, @ipv4={[], [0xff, 0xff]}, 0x7}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0xf27, @loopback={0x0, 0x1}, 0x4}], 0xbc) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0xf) 2018/05/29 09:07:01 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet6_int(r1, 0x6, 0xb, &(0x7f0000000040), &(0x7f0000013000)=0x221) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @multicast1=0xe0000001}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'veth1_to_bridge\x00'}) get_thread_area(&(0x7f0000000080)={0x8, 0x101000, 0x0, 0x1f, 0x1, 0x4, 0x7, 0x6, 0x9, 0x10001}) userfaultfd(0x80800) close(r0) 2018/05/29 09:07:01 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="000000000000090100000000e9fe950000000000000000000000836276044f"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) 2018/05/29 09:07:01 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x100000000000000}}}, 0x108) 2018/05/29 09:07:01 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x8, 0x14800) openat(r2, &(0x7f0000000100)='./file0\x00', 0x80400, 0x1) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x88, 0x101000) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)=@nfc={0x27}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000580)="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", 0xa82}], 0x1, &(0x7f00000016c0)=ANY=[]}, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/29 09:07:01 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000580)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000440)=@newlink={0x34, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_IFNAME={0x14, 0x3, 'tunl0\x00'}]}, 0x34}, 0x1}, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x401, 0x98080) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0xffffffffffff0000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000140)={r3, 0x4}, &(0x7f00000001c0)=0x8) 2018/05/29 09:07:01 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x14, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_x_sec_ctx={0x1, 0x18}]}, 0x88}, 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udplite\x00') ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) 2018/05/29 09:07:01 executing program 6: ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f00000004c0)=@req={0x20, &(0x7f0000000480)={'ipddp0\x00', @ifru_mtu=0x200}}) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000a40)="fd", 0x1}], 0x1, 0x81806) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000000), &(0x7f00000000c0)=0x4) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000240)={{0x80, 0x79c, 0xc6, 0xff, 0x80, 0x2900}, 0x1ff, 0xff, 0x100, 0xc5, 0x5, "99dc5c91b1dc73109ff1d364a5233ae0903911ba6c3049ff68ad210e7f6ee5970b52b9ddc790979e61998ba8d7ffe4b28d71928f4a11c38b514e4f80307244ecd62a9ebe195e89d27839ad2a3ffb3ecdbad4630cff58a4a396f8a5ab54ede7a2ccf331193e414cf53ca2651ca8ae395c087879b4d2cb4f2968c048027a766218"}) 2018/05/29 09:07:01 executing program 4: r0 = socket(0xa, 0x1, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000140)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000340)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000480)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) 2018/05/29 09:07:01 executing program 0: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}, 0x3, 0x3, 0x3, 0x3}}, 0x26) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000140)={0x2, 0xabbc}) write$binfmt_script(r0, &(0x7f0000000100)={'#! ', './file0', [], 0xa}, 0xb) mknod(&(0x7f0000000040)='./file0\x00', 0xffb7206c3ba788ba, 0x0) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000180), &(0x7f00000003c0), 0x1000) 2018/05/29 09:07:01 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) mkdir(&(0x7f0000000000)='./control\x00', 0x0) r0 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f000001aff8)='./file0\x00', 0x20000020042, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r1) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e23, 0x78, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, {0xa, 0x4e21, 0xc9, @dev={0xfe, 0x80, [], 0xc}, 0x9}, 0xffffffff00000000, [0x10001, 0xcf9, 0xae84, 0x3, 0x2, 0x8, 0x400, 0x6]}, 0x5c) 2018/05/29 09:07:01 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000480)={0x1d}, 0x10) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0xa3a, 0x0) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000000100)) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f0000000000)={0x1d, r2}, 0x10, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x2, 0x0, 0x0, 0x0, "0327e19a2b0100000000000000f9030008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x1d}, 0x6c, &(0x7f0000000200)={&(0x7f0000000300)={0x2, 0xa71, 0x6, {0x0, 0x2710}, {r3, r4/1000+10000}, {0x3, 0x4, 0x5, 0x2}, 0x1, @canfd={{0x4, 0x8, 0x100000001, 0x6}, 0x5, 0x3, 0x0, 0x0, "5e4c7e297dd84343eb302f2c8cf67626c9b231cb5e0d64645b0ae92fac9d7e5c1f86a28e3209e8493a80f2d9ae15cd33b41ffc38eeb164731274205ce5ce8689"}}, 0x6c}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) tkill(r5, 0xc) 2018/05/29 09:07:01 executing program 5: r0 = socket(0x1e, 0x1, 0x0) listen$netrom(r0, 0x0) ppoll(&(0x7f0000000140)=[{r0}], 0x1, &(0x7f0000000180)={0x0, 0x989680}, &(0x7f00000001c0), 0x8) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/05/29 09:07:01 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x200000000000000}}}, 0x108) 2018/05/29 09:07:01 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x2, 0x40) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000340)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000380)={@dev={0xfe, 0x80, [], 0x10}, r2}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'tunl0\x00', 0x0}) r4 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x40) getsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x321, 0x0, 0x0, {0xa, 0x40, 0x0, 0x0, r3}, [@IFA_FLAGS={0x8, 0x8, 0x160}, @IFA_ADDRESS={0x14, 0x1, @mcast1={0xff, 0x1, [], 0x1}}]}, 0x34}, 0x1}, 0x0) 2018/05/29 09:07:01 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0xf5ffffff}}}, 0x108) 2018/05/29 09:07:01 executing program 7: r0 = socket$inet_sctp(0x2, 0x2000000005, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0xb) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, [0x4, 0x3ff, 0x80000000, 0x2, 0x0, 0x6, 0x2, 0x7fffffff, 0x9, 0x9, 0x1c000, 0x101, 0x3, 0x40, 0xe22]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000001c0)={r1, 0x5}, &(0x7f0000000200)=0x8) 2018/05/29 09:07:01 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x1, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000140)={0x0, 0x10000, 0x80000000, &(0x7f0000000100)=0x99}) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000180)=0x1, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000580)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000240)=ANY=[@ANYBLOB="2800000013002100000000000000000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000000862c80004000a00"], 0x28}, 0x1}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.swap.current\x00', 0x0, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000280)=0xc) fchdir(r0) ioctl$SG_SET_DEBUG(r3, 0x227e, &(0x7f0000000080)=0x1) 2018/05/29 09:07:01 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000000000000ef070e212d3d9ec1f71db484ad84561d8f6ebcb947107e7e9a9754013cbf7c0401ba145b50143a1c422820847465e5b3c53aa42c83cf50b5fd71f83f54e0e13afecc069c2f28a4d478cfc8f04f756b1f2ef70fcec50b9a59a7e7"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)={0x0, r1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/05/29 09:07:01 executing program 1: syz_emit_ethernet(0x9c, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [{[{0x9100, 0x7fff, 0xed9, 0x4}], {0x8100, 0xbe, 0x5f, 0x3}}], {@ipv6={0x86dd, {0x0, 0x6, "6ce64d", 0x14, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000080)) inotify_init1(0x80000) 2018/05/29 09:07:01 executing program 5: r0 = eventfd2(0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0xe9) read$eventfd(r0, &(0x7f0000000180), 0xfffffffffffffd85) io_setup(0xffffffffffff6e4f, &(0x7f0000000080)=0x0) r2 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r0}]) 2018/05/29 09:07:01 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='syscall\x00') ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000000080)={0x2, 0x9, 0x5}) read$eventfd(r1, &(0x7f0000000040), 0x8) [ 530.511220] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 530.599334] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/29 09:07:02 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xea, 0x101000) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x0, 0x4) r1 = socket(0x11, 0x3, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000000)=@req3={0x0, 0xe5}, 0x1c) 2018/05/29 09:07:02 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0xe344) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r2}) readv(r2, &(0x7f0000000180)=[{&(0x7f0000000140)=""/41, 0x29}], 0x1) 2018/05/29 09:07:02 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) accept4$nfc_llcp(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x58, 0x800) sendmsg$nl_route(r0, &(0x7f0000000500)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="280000001a00d1cd150b8888512100001c00000000001000000000000b0001000000190000000000"], 0x28}, 0x1}, 0x0) 2018/05/29 09:07:02 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x2]}}}}, 0x108) 2018/05/29 09:07:02 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x6, 0xc000000000000, 0x0, 0x101, 0x1}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r1, 0x5}, 0x8) r2 = socket$inet6(0xa, 0x100000003, 0x80000000000006) setsockopt$inet6_int(r2, 0x29, 0x7, &(0x7f0000000200)=0x1000, 0x4) sendto$inet6(r2, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 2018/05/29 09:07:02 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0xfffffffffffffffd, 0x3) listen(r0, 0x8) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000000)={0x303, 0x33}, 0x4) syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x10040) r1 = dup3(r0, r0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000080)) 2018/05/29 09:07:02 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r2) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x480}]}) 2018/05/29 09:07:02 executing program 4: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x3fffffff}, 0x8, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) timer_create(0x2, &(0x7f0000001980)={0x0, 0x18, 0x0, @tid=r1}, &(0x7f000004cffc)) read(r0, &(0x7f00000001c0)=""/4096, 0x1000) timer_settime(0x0, 0x1, &(0x7f000004a000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004afe0)) 2018/05/29 09:07:02 executing program 1: r0 = socket$inet6(0xa, 0x80802, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'lo\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="400000f849d5dfc100ec359c"]}) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x7, 0x1, 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc00c6419, &(0x7f0000000380)={0x3, &(0x7f00000000c0)=""/102, &(0x7f00000001c0)=[{0x4, 0x4c, 0xf4b6, &(0x7f0000000140)=""/76}, {0x4e1, 0x8f, 0x2, &(0x7f0000000240)=""/143}, {0x9, 0x80, 0x3, &(0x7f0000000300)=""/128}]}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000400)={r1, 0x0, 0x1, 0x8e, &(0x7f00000003c0)=[0x0, 0x0, 0x0], 0x3}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000480)={r1, 0x7, 0x1, 0x5, &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 2018/05/29 09:07:03 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x100000000000000]}}}}, 0x108) 2018/05/29 09:07:03 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ipv6_route\x00') ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f00000001c0)={0x8, 0xffffffffffffffc0, 0x7, 0xd2, [], [], [], 0x6, 0x8, 0x5, 0x9, "3352dfcb883902706606b2ee9df24c69"}) dup(r2) sendfile(r1, r2, &(0x7f0000000180), 0x1000007ffff000) 2018/05/29 09:07:03 executing program 5: clone(0x31fe0bac83450994, &(0x7f0000000380), &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000280)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) accept4$alg(r0, 0x0, 0x0, 0x80800) 2018/05/29 09:07:03 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001440)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) execveat(r0, &(0x7f0000001500)='./file0/file0\x00', &(0x7f0000001740)=[&(0x7f0000001580)='proc\x00', &(0x7f00000015c0)='wlan1vboxnet1em0%[\x00', &(0x7f0000001600)='*\x00', &(0x7f0000001640)='proc\x00', &(0x7f0000001680)='proc\x00', &(0x7f00000016c0)='\x00', &(0x7f0000001700)='uservmnet0\x00'], &(0x7f0000001840)=[&(0x7f0000001780)='proc\x00', &(0x7f00000017c0)='\x00', &(0x7f0000001800)='ppp1%^\x00'], 0x1100) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, &(0x7f00000001c0)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000001480)=ANY=[@ANYBLOB="330a040504ff0800ff010000000000000000000080000001ff020000000000000000000000000001ff0200000000000000939b489b1d0000000000000100000000000000000000ffffac1414bbfe80000000000000000000"], 0x58) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r2, &(0x7f00000002c0)=""/4096, 0x1000) r3 = accept4(0xffffffffffffff9c, &(0x7f0000000140)=@ethernet={0x0, @random}, &(0x7f00000012c0)=0x80, 0x80800) getsockopt$inet6_buf(r3, 0x29, 0x2f, &(0x7f0000001300)=""/232, &(0x7f0000001400)=0xe8) r4 = memfd_create(&(0x7f0000000080)='proc\x00', 0x2) ioctl$sock_inet6_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000000100)) getdents64(r2, &(0x7f00000001c0)=""/186, 0xfd63) 2018/05/29 09:07:03 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x800000005452, &(0x7f0000000100)=0xc8) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000240)={'team0\x00', r2}) shutdown(r1, 0x1) 2018/05/29 09:07:03 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000005f00)=[{{&(0x7f0000001580)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000002ec0)=""/4096, 0x1000}], 0x1, &(0x7f0000001c00)=""/233, 0xe9}}], 0x1, 0x0, 0x0) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000018c0)}}, {{0x0, 0x0, &(0x7f0000001a40), 0x379, &(0x7f0000001a80)}}, {{&(0x7f0000001e40)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x80, &(0x7f0000004100), 0x0, &(0x7f0000004180)}}], 0x3, 0x0) recvmmsg(r1, &(0x7f0000001380)=[{{&(0x7f0000000040)=@alg, 0x80, &(0x7f0000000580)=[{&(0x7f00000000c0)=""/112, 0x70}, {&(0x7f0000000140)=""/235, 0xeb}, {&(0x7f0000000240)=""/188, 0xbc}, {&(0x7f0000000300)=""/203, 0xcb}, {&(0x7f0000000400)=""/148, 0x94}, {&(0x7f00000004c0)=""/143, 0x8f}], 0x6, &(0x7f00000005c0)=""/156, 0x9c, 0x5}, 0x100000001}, {{&(0x7f0000000680)=@generic, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000700)=""/84, 0x54}, {&(0x7f0000000780)=""/124, 0x7c}, {&(0x7f0000000800)=""/83, 0x53}, {&(0x7f0000000880)=""/241, 0xf1}, {&(0x7f0000000980)=""/93, 0x5d}], 0x5, 0x0, 0x0, 0x4}, 0x4}, {{&(0x7f0000000a40)=@pppol2tp, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000ac0)=""/79, 0x4f}], 0x1, &(0x7f0000000b80)=""/7, 0x7, 0x80000001}, 0x5}, {{&(0x7f0000000bc0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000c40)=""/186, 0xba}, {&(0x7f0000000d00)}, {&(0x7f0000000d40)=""/240, 0xf0}], 0x3, &(0x7f0000000e80)=""/184, 0xb8, 0x9}}, {{&(0x7f0000000f40)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000000fc0)=""/4, 0x4}, {&(0x7f0000001000)=""/214, 0xd6}, {&(0x7f0000001100)=""/236, 0xec}, {&(0x7f0000001200)=""/190, 0xbe}], 0x4, &(0x7f0000001300)=""/75, 0x4b, 0x1}, 0x8}], 0x5, 0x2000, &(0x7f0000001440)={0x0, 0x1c9c380}) 2018/05/29 09:07:03 executing program 6: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x1) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0) r2 = memfd_create(&(0x7f0000000400)="e83779d80efa45bb7f48bebc95870bd0cd39bd2830ee47afe7b33fc778bde252c50d2e", 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "7175657565310000000000000000313b0000000000000000000000000000000000000000060000000000ccbf7ddd00"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f00000001c0)={0xf48b, 0x0, 0x0, 'queue1\x00'}) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f0000000040)={0x4, 0xbe3}) write$sndseq(r2, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @connect}], 0xffffff76) 2018/05/29 09:07:03 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x4, 0x80000) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000140)={0x7, {{0xa, 0x4e22, 0x8000, @remote={0xfe, 0x80, [], 0xbb}, 0xd7}}}, 0x84) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}) ioctl$KVM_NMI(r3, 0xae9a) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001380)=ANY=[@ANYBLOB="fbff00000000000000ddff"], 0xb) syz_open_dev$random(&(0x7f0000000100)='/dev/random\x00', 0x0, 0x2802) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/29 09:07:03 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3}, 0x6d) listen(r0, 0x2) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240)='/dev/zero\x00', 0x745440, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a45320, &(0x7f0000000280)={{0x6, 0x23}, 'port1\x00', 0x42, 0x20, 0xffff, 0x7, 0x3f, 0x3f, 0x1ff, 0x0, 0x4, 0x10001}) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x9, 0x101000) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xa2100080}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xac, r4, 0x100, 0x70bd26, 0x25dfdbff, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x200}, @IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffffffffffff0000}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x100000000}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x101}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1f}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7f}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsf0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfa8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000001}]}, 0xac}, 0x1, 0x0, 0x0, 0x804}, 0x40000) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3}, 0x10) shutdown(r1, 0x4) sendmmsg(r1, &(0x7f0000001b00), 0x3fffffffffffefb, 0x0) 2018/05/29 09:07:03 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd/3\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000140)={0x0, 0x0, {0x0, 0x3, 0x0, 0x0, 0x6739}}) 2018/05/29 09:07:03 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x200000000000000]}}}}, 0x108) 2018/05/29 09:07:03 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f00000000c0)={0x7, 0x0, [{0xb, 0xdb81, 0x4, 0xa87, 0x401, 0x3, 0xff}, {0x0, 0x2, 0x4, 0x7, 0x8, 0xfffffffffffffeff, 0x7d}, {0x1, 0xdcbb, 0x6, 0x1, 0x8001, 0x2, 0x100000000}, {0x8000001f, 0x1000, 0x7, 0x8, 0x5024, 0x6, 0x1}, {0x2, 0x401, 0x2, 0xfffffffffffff064, 0x9, 0x1, 0x10001}, {0xc0000000, 0x1800000000, 0x0, 0x3ff, 0x7, 0x3, 0x5}, {0x40000000, 0x8, 0x2, 0x3, 0x72d, 0x6, 0x20}]}) ioctl$SG_IO(r0, 0x4004700e, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, @scatter, &(0x7f0000000500), &(0x7f00000005c0)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000000080)}) 2018/05/29 09:07:03 executing program 0: r0 = memfd_create(&(0x7f0000000200)='ramfs\x00', 0x0) flock(r0, 0x5) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000000)={0x2, 0x7}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/05/29 09:07:03 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) pipe2(&(0x7f0000000140), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}) ioctl$KVM_NMI(r2, 0xae9a) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001380)=ANY=[@ANYBLOB="0000000000bbfc2f01"], 0x9) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/29 09:07:03 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4, 0x1}, 0x0, 0x7, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x10000}}, 0x752b}, &(0x7f0000000340)=0x88) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x1, 0x1, [0x10000]}, &(0x7f0000000100)=0xa) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={r3, 0x100000001, 0x8, [0xff, 0x9ce6, 0x1, 0x6, 0x7f, 0x7, 0x6, 0x0]}, &(0x7f0000000200)=0x18) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000240)='team_slave_0\x00') r4 = socket$nl_generic(0xa, 0x5, 0x84) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="ff0098000000000000000000000000000000000000000000000000"]}) 2018/05/29 09:07:03 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) write$tun(r0, &(0x7f00000001c0)={@void, @val={0x1, 0x4, 0x1ff, 0x401, 0x40, 0x100000000}, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [{[], {0x8100, 0x1000, 0x45, 0x4}}], {@canfd={0xd, {{0x0, 0x7, 0xe4f, 0x3}, 0x3, 0x1, 0x0, 0x0, "98afbd5fc2894ed10d55e112a56cc3d9a17d6692a7200ccc1cea703eec382b0ef9ca95f830ff8ea3c4c6642bf907ccabd385919c8372a189da13cb7bfa1185ec"}}}}}, 0x17) 2018/05/29 09:07:03 executing program 7: io_setup(0x1, &(0x7f0000000040)=0x0) personality(0xaaac57f818048409) io_destroy(r0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) 2018/05/29 09:07:04 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0xf5ffffff00000000]}}}}, 0x108) 2018/05/29 09:07:04 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x1}, 0x8000000200000000, 0x20000000804007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x2, 0x300) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x105900, 0x0) fanotify_mark(r0, 0xc, 0x20, r1, &(0x7f00000001c0)='./file0\x00') mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000040)={0x10f000, 0x14000}) 2018/05/29 09:07:04 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x80880, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)=0x3) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x800004004, 0x28012, r0, 0x0) syncfs(r0) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x7f, 0x10000) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000100)=0x8, 0x4) timer_create(0x0, &(0x7f0000000140)={0x0, 0x6, 0x2}, &(0x7f0000000180)=0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f0000000200)={{r3, r4+30000000}, {0x77359400}}, &(0x7f0000000240)) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 2018/05/29 09:07:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x800, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) r1 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r1, 0x65, 0x1, &(0x7f0000527000)="828159920897e8d6962418a58ba2e695114678bb31bcf902c00b8025f1956bac9e53661832d3683c00a3bd136abdd85cd9c8d2e2cfd0c148", 0x38) 2018/05/29 09:07:04 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x6, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000300)={0x3}, 0x4) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x6040, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000340)="637075736167655f616c6c00000000000000c5ded5c35fcf74463f53a2702a122c45201f56f643ac659a79f3d61088cf2a470a2b0b9869b4b149210f4ebaa84f4b8ef2338e1c8adf116206f7010eafebcee5e7c7e8", 0x0, 0x0) r4 = add_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000480)="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", 0x1000, 0xfffffffffffffffe) keyctl$assume_authority(0x10, r4) connect$bt_l2cap(r3, &(0x7f0000000440)={0x1f, 0x7b, {0x80000000, 0x9, 0x1, 0xc456, 0x7fff, 0x401}, 0x8, 0x5}, 0xe) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000002c0)=ANY=[@ANYPTR=&(0x7f0000000200)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES64=r1, @ANYRES32], @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES16=r0], @ANYBLOB="e3e2276236aca4c313fb821be6f4f9dd3c1f4db23d7508a3afc25fec14d01d695e78184b1276c34088ab83aa4e9e03b10822393500aee2dc36703c187361d6f31bc59144bb117b803e192c9f3cb2412bb2f6128afe194fe45d0c7638f8df624fcdb4fdcaff93a4e1a8b9e494c404e8e0cb48419e49879ec17bad1829b8394f", @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYBLOB="0ee2d1a5255bf6f9bd751c78902b09a3000fe050d3d71a82ad0368254676865b087ee4c3e0be2db2d57776eedb51a1d498942289d34101958818fe44d544519177aa5787db92e77203282775556b38d97c2b0025c633a4be91b980f9140f9575be17e9944225bec558a5ca2d6459ed99"], @ANYRES16, @ANYRES64]], 0x1) 2018/05/29 09:07:04 executing program 6: r0 = fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x1f, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) munmap(&(0x7f00001bf000/0x3000)=nil, 0x3000) 2018/05/29 09:07:04 executing program 1: r0 = gettid() r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x20000, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000240)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000340)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000003c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000880)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000980)=0xe8) getsockname(0xffffffffffffff9c, &(0x7f0000000a00)=@hci={0x0, 0x0}, &(0x7f0000000a80)=0x80) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000b80)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f0000000c80)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000d00)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000e40)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000e80)={0x0, 0x0, 0x0}, &(0x7f0000000ec0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000f00)={'vcan0\x00', 0x0}) recvmsg(0xffffffffffffff9c, &(0x7f0000001e40)={&(0x7f00000017c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001e00)=[{&(0x7f0000001840)=""/248, 0xf8}, {&(0x7f0000001940)=""/80, 0x50}, {&(0x7f00000019c0)=""/246, 0xf6}, {&(0x7f0000001ac0)=""/11, 0xb}, {&(0x7f0000001b00)=""/251, 0xfb}, {&(0x7f0000001c00)=""/175, 0xaf}, {&(0x7f0000001cc0)=""/61, 0x3d}, {&(0x7f0000001d00)=""/224, 0xe0}], 0x8, 0x0, 0x0, 0x43}, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000002180)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000002140)={&(0x7f0000000400)=ANY=[@ANYBLOB="8c020000", @ANYRES16=r2, @ANYBLOB="000a2cbd7000fbdbdf250200000008000100", @ANYRES32=r3, @ANYBLOB="7400020038000100240001006e6f746966795f70656572735f636f756e74000000000000000000000000000008000300030000000800040057b6000038000100240001006c625f73746174735f726566726573685f696e74657276616c0000000000000008000300030000000800040096d1000008000100", @ANYRES32=r4, @ANYBLOB="4400020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b0000000800040057bfa02908000600", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="a80102003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000900000008000600", @ANYRES32=r8, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="3800010024000100616374697665706f72740000000000000000000056ef79e0295ab31900000000080003000300000008000400bd636789826560b5d7ebc0b33da52a914da4a151bc6a5d3ef44750ebf9d70437a051d14a9c118f3b97f31e02b6a0073f825d839a9f30d050da0ceff8a686551b56ef45", @ANYRES32=r11, @ANYBLOB="3c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c000400fffffff5090000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12], 0x28c}, 0x1, 0x0, 0x0, 0x40}, 0x4000) getsockname(r1, &(0x7f0000000700)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000780)=0x80) rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) clock_gettime(0x0, &(0x7f0000000140)={0x0}) rt_sigtimedwait(&(0x7f0000000100)={0x100000000}, 0x0, &(0x7f0000000180)={r13}, 0xd1ec98a82da7f88c) clock_nanosleep(0x7, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000000)) rt_sigqueueinfo(r0, 0xe, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffe}) 2018/05/29 09:07:04 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 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0)) r1 = socket$netlink(0x10, 0x3, 0xa) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=0x0, &(0x7f0000000280)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000300)={r2, 0x2c, &(0x7f00000002c0)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x2}]}, &(0x7f0000000340)=0xc) sendmsg$FOU_CMD_GET(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0000000000000000000300000008000100000000000800030000000000eb8438917e4952d398c48d984a27b2a6"], 0x24}, 0x1}, 0x0) 2018/05/29 09:07:04 executing program 3: 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$nl_generic(0x10, 0x3, 0x10) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000680)=ANY=[@ANYRES32=0x0, @ANYBLOB="f20000001bed65cc6161aaa54bef6f68bdc0db0f3428fd167e576f951e2137313ca0b1ecc34f038a90d51000ce77775909000000000000009a7c3b84bd3c142621da9841f4cced3d7e7325932ee5a5a535845e064a153ceca566cb60b2cb7a4caa0f2048dcb1801e61f36fe06a4f29c03c532220a64f943a9f347fb2f2aec812edb4ab2554d9ca2b45adbf7bb4e236f727e8171fe8735fc4ce236f64825f58ef1df29d5b3d6cb21c96805e530bed378c71ef8b02c615f5db06e7c0d8226f9e61e8d6fe2536e25cbdc912a1483b5f07e9432095870cafd766cc6a86195bbc9b7ab56e1ed6afd95c68e2b0daeba18da2f438758c4ec57b"], &(0x7f0000000780)=0xfa) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000007c0)={r2, @in={{0x2, 0x4e23}}, 0x1fd, 0x80000001, 0x8001, 0x6, 0x1f}, &(0x7f0000000880)=0x98) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000000)={0x0, 0x1ff}) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0xf503}, 0xc, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x32a}, 0x1}, 0x0) 2018/05/29 09:07:04 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0xf5ffffff]}}}}, 0x108) 2018/05/29 09:07:04 executing program 1: mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000080)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000240)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000200080000000000a3c728f1a86b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4e04d5f167eaa151ed4154f32615db1aa9bce0981267b11777b9967b93b01b646fe8a6a1b3abc675f51e4307c64108b4654b82dd02539ba71db811eb6c9012c5e13f841a0ed582205fc6f259ff03113697c1766bbf1d76d1feb9c795b919705b3108d2b347e3df41aca87616ed9a32e0ff91212acdea82ad543a2999982ff47ee9b22b4ea2c1217fe8f32e5f8692f84000000000000", 0xfffffffffffffe1f}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/29 09:07:04 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) mknod$loop(&(0x7f0000000100)='./file0\x00', 0xc080, 0xffffffffffffffff) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x0, 0x0, 0x0, 0x8}}, {{&(0x7f0000000500)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000580)}}], 0x2, 0x20000000) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000000)="e51fce99c99492af2198fa9c0a53b53fc2e76a9997b68f5528ca7fdc0d9b56236ff196f1a93613736d1f5790ed8af71284e8d3dab9156131ee6d07a55c502c4e1dd381a0eba0a794380c1c05a05f2bfe5265b4ce9f85b7f0385256b310c8149f1f32280209dc45bd9bf3783cfffed3871adf7749c2ab4488cef1738952ddd4cad8a0c2a957c0cfbb2a61a058cf2f1b0866411ac8183c250d34cb316b3fb7170493114e3aa407fec584f0a35ec85d613973138727aef769b37b9798b381e1e1ace7f26f7f3517803488cce8b4ba5a5328e386db23a010e15dd2bc4f3368e63376ab2207c807e626dc9eabe1eb9a", 0xad}, {&(0x7f0000000140)="64b9e10bd3523bdceb4bb7a12969ba5246445a8bd563eb01bc6e55c5216f267dae9df9fa436fd6bbca", 0x29}, {&(0x7f0000000180)="c9a15dfa17b305b4ed5229e8d12180034571ce3bf60bc020eebb84aa841627b049bb214e71e197970d043ac06e3627c51d2aaf1098e15841df0a19c3635e79f7a956f751dbe626b671", 0x49}, {&(0x7f0000000200)="c1789333c7f6a1ceece477fe5c8c02e2e5983afd868b9a885abfea5d0a13ca288e347d8a3e57793b417bc61642341eb8e7714af7e50fcccd61adcbf030b7e60c7d0249ed8604e953c58d8a96fd6106223d3bf22f32c348ef4be0c74cfb1c97df86d8ba075de26b0baf08ccc1e4f4ffa373f14f2f9b0c0082c3d3a822", 0x7c}, {&(0x7f0000000280)="88626d3193d1497795a66fa542577df041933279438341679889eaa734d4235ad03031d56eb4", 0x26}, {&(0x7f00000002c0)="bb6e3a8b345aab657d4fe3c89e43f1d0c8f26aea8b33d16b84e50fd9d37914e5f80e7f18db8060689b0efa02e07ed7a7ac98f2c8bf333ab7458fb448ccd3f8c6ef8268e39f07626f36eeef5e49bcebb169e792fe7e0127daa99eab7385f77394b4a9ad919ece904f09530c16a15eb3a3043c24105369954e3538f659055a55167925806d44d331e5ccdf8abf22ea92e4b3ca678f999997e220be607baa5614eab02cf95f0031a5ff576cc46d3a9b443a14b26864adbcbf006ae268fbd7e6a86fc247c2d2faa7c445df43230ea7ab7ae63548df79e16c848e4bbf732f1bb1d0f3db30", 0xe2}, {&(0x7f00000003c0)="39ea3d633ec5877a665e02b5b74cbd733954a5b8954992f8fd33269f30f5eb241b475b4b08c89ae551064c04639d50e67326ca2b9a94d018506b2ba58b234692ce110ef50b94c66dab8fc8484ddf42f5c4fd8829708235d7a18b60c34163c25782a13f0d0a806c9f938475212faad5ae28fa9337d322efabcd9e810c218f64409b77fb6a4a7f59761bcfc014f1afc0609753bbe379f1242d96a4a32471403230d0735750d2dfbc0c80b5a31038c7976104dbe036208d4dc0e7e807bd94c36349e8da79a2fce322bef4a1ff", 0x91}], 0x7) 2018/05/29 09:07:04 executing program 7: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00008eb000)="240000004e001f0014f9f4070408f47e568c51f641a59ef76ba552000000000000000000", 0x24) r1 = memfd_create(&(0x7f0000000140)='ppp0\x00', 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000180)=0xee) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101000, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r3) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) 2018/05/29 09:07:04 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000100)=0x8000000000000, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) readv(r1, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xff50}], 0x333) fcntl$setstatus(r1, 0x4, 0x20000000800) readv(r1, &(0x7f0000a6fff0)=[{&(0x7f0000000180)=""/110, 0x6e}], 0x1) ioctl$int_in(r1, 0x80000000005001, &(0x7f0000000000)) close(r1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000040)={0x7ff, 0x0, 0x1, 0x4, 0xffff, 0x3, 0x6f0, 0x1, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r2, 0x3}, 0x8) dup2(r1, r0) 2018/05/29 09:07:04 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x3, 0x10000) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc2c45512, &(0x7f0000000100)={{0x7, 0x6, 0x1, 0x75d, "15085082e01f0595d7415a56e4f1cda630ff14c4f055fed4c2fd4b86d532fb2d7ba8db78e70d05777863b846", 0xc07}, 0x0, [0x5, 0x6eaa9194, 0x400, 0xfffffffffffffffc, 0xfffffffffffffffe, 0xfffffffffffffffa, 0x1000000000000, 0x8, 0x9, 0x7, 0x8, 0x80000000800000, 0x5, 0x9, 0x834, 0xfffffffffffffffe, 0x20, 0x100000001, 0x600, 0x9, 0x7, 0x10000, 0x1, 0xc84f, 0x100000001, 0x2, 0x3, 0x5, 0x9, 0x4, 0xfffffffffffffbff, 0xfffffffffffffff8, 0x40, 0x9, 0x7fff, 0x6, 0x6, 0x8001, 0xfffffffffffffff9, 0x3, 0x100000001, 0x401, 0x120000000000, 0x10001, 0x8, 0x4, 0x2, 0x401, 0x7fff, 0xff, 0x6, 0x1, 0x8, 0x200000, 0x567, 0xaf7, 0x2, 0x0, 0x10001, 0x5, 0x8, 0x6, 0x81, 0x9, 0x7, 0xfff, 0xd67, 0xaf67, 0x7fff, 0x3ff, 0x1, 0x7, 0xffffffffffff8001, 0x20, 0x0, 0x8001, 0xbe9, 0x200, 0x49, 0x4, 0x8cd, 0x8, 0x20e91401, 0x1, 0x40, 0x3, 0x6, 0xefc, 0x507, 0xe4, 0x3ff, 0x7, 0x7, 0x3, 0x6, 0x5, 0x1, 0x4, 0x100000000, 0x9, 0x5, 0x1, 0x100, 0xbc50, 0x3, 0xfffffffffffff409, 0x7fffffff, 0x9, 0x0, 0x8001, 0x8, 0x14, 0xfffffffffffffffc, 0x100000000, 0x1000, 0x0, 0x2, 0x6, 0x1, 0x6, 0x98, 0x0, 0x7, 0x4, 0x5, 0x7, 0x6, 0x1], {r3, r4+30000000}}) fcntl$setstatus(r1, 0x4, 0x2801) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) memfd_create(&(0x7f0000000000)='/dev/ptmx\x00', 0x2) 2018/05/29 09:07:04 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x0, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040), &(0x7f0000000080)=0x18) 2018/05/29 09:07:04 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x5, 0x101000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r2, 0x1, 0x30}, 0xc) mremap(&(0x7f00002b9000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000ae2000/0x4000)=nil) [ 533.409592] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/29 09:07:04 executing program 1: 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) mkdir(&(0x7f0000000300)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)={0xaa}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1000000, 0x810, r0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0xa604831d77972914) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000000c0)=0x9, 0x0) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=""/88, 0x58}], 0x1) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) [ 533.493052] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/29 09:07:05 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x1) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) socketpair$inet6(0xa, 0x0, 0xec, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000100)={'bridge_slave_0\x00', 0x3}) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.capability\x00', &(0x7f0000000280)=""/189, 0xbd) geteuid() 2018/05/29 09:07:05 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x202) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4004240b, &(0x7f0000000140)={0x0, 0x70, 0x9, 0x7, 0x2, 0x1, 0x0, 0x1b8, 0x0, 0xc, 0xffff, 0x1, 0x3, 0x9, 0x3, 0x3b0, 0x100000001, 0x1f, 0x7, 0xff, 0x9, 0x2, 0x7e4a, 0x8f3, 0x7fffffff, 0x7ff, 0xf39f, 0x1ff, 0x6, 0x1, 0xc9d, 0x5, 0x8, 0x4, 0x9, 0x245c, 0x5, 0x40, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000080), 0x6}, 0x10080, 0x3, 0xffffffffffffffff, 0x6, 0x9, 0x9, 0x1c}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r1, 0x0) ioctl$KVM_SET_PIT(r2, 0x4010ae68, &(0x7f00000000c0)) 2018/05/29 09:07:05 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0xa0a81, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)="88", 0x1}], 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x2, 0x1}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0xa5}, &(0x7f0000000100)=0x8) 2018/05/29 09:07:05 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x3, &(0x7f0000000980)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000000180)=@random={'security.', "265d2e2376626f786e6574307b405c5c2ca500"}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0xe83, 0x80000000, 0x100000000}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r1, 0x77000000000000}, &(0x7f00000001c0)=0x8) 2018/05/29 09:07:05 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x1) r2 = getpgid(0x0) ioctl$BLKTRACESETUP(r1, 0xc0401273, &(0x7f0000000240)={[], 0x9, 0x100, 0x519ba018, 0x0, 0x2, r2}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000)={{{@in=@multicast1, @in=@multicast1}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000001100)=0xe8) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f00000001c0)={0x10, 0xf503}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x1c, 0x27, 0x1, 0x0, 0x0, {0x14}, [@typed={0x8, 0x7, @str=',]\x00'}]}, 0x1c}, 0x1}, 0x0) 2018/05/29 09:07:05 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x1000000]}}}}, 0x108) 2018/05/29 09:07:05 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x105040) readv(r0, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xff50}], 0x333) fcntl$setstatus(r0, 0x4, 0x20000000800) readv(r0, &(0x7f0000a6fff0)=[{&(0x7f0000000180)=""/110, 0x6e}], 0x1) ioctl$int_in(r0, 0x80000000005001, &(0x7f0000000000)) readv(r0, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/166, 0xa6}], 0x1) 2018/05/29 09:07:05 executing program 5: r0 = socket$packet(0x11, 0x7, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xa, &(0x7f0000000100)=@req3, 0x1c) 2018/05/29 09:07:05 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="00d90701cd3c3b000000009b000000"], &(0x7f0000003ff6)='GPL\x00', 0x76, 0x20c, &(0x7f0000000040)=""/195, 0x0, 0x0, [], 0x0, 0xfffffffffffffffe}, 0x48) 2018/05/29 09:07:05 executing program 7: io_setup(0xba, &(0x7f0000000000)=0x0) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) lremovexattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="6f73000000000100"]) io_submit(r0, 0x1, &(0x7f0000000040)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000080)}]) listen(r1, 0x8) setsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000000080), 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f00000001c0)=""/97) r3 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x7, 0x1ffc) ioctl$LOOP_CLR_FD(r3, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8100801}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x124, r4, 0x300, 0x70bd29, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffffe}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsf0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xd89}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6c}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1ff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}]}, 0x124}, 0x1, 0x0, 0x0, 0x40000}, 0x11) 2018/05/29 09:07:05 executing program 0: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9}, 0x10) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x100) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000080)={0x4, 0x21, 0x1, r2}) bind$packet(r0, &(0x7f00004a9000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}}, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00008b2000)}, 0x0) 2018/05/29 09:07:05 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) r2 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_udp_int(r2, 0x11, 0x40000000000b, &(0x7f0000f76ffc)=0x6, 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x87fe, 0x4) r3 = dup3(r0, r1, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYBLOB="0101000000000000000000000000"], 0x14}, 0x1}, 0x0) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffffffffffffff00, 0x80000) 2018/05/29 09:07:05 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x2000000]}}}}, 0x108) [ 534.542589] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/29 09:07:05 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000080)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, r2}, 0x14) r3 = signalfd4(r0, &(0x7f0000000000)={0x5}, 0x8, 0x80800) unshare(0x2000400) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000380)={r3, &(0x7f0000000200)="85dfc05ffc7d0f54e0d21d1dd4a59083ea55c6ba15b540c35fde4ac2ee72b6c76d65facc6e375aefd6eae86b5a3df0e881bec446a05f9e64c03c851f1c079e5406752e59d6ce8066d3b08c66a35fec939b4317aa7df77094a89e8240d6fb859f853713abbb4bdb14c82304248c532f056df9b805f1a63f057540f58fc5871d52a337878c920e470d5e13120d7036b41480b55b3ed5183a4d9d2b38dffbc86e6b6dc15b5567c8a7e1e9f1ecf39de62a8a232ed6bc2b54b1ad1a22a92c7cf2dcd9c4956efa98b63d0a7bac3bb813d6ad85ebe8304cc0610f789e98a5a47d8f9b357f4f", &(0x7f0000000300)="0cb9537ac9e591411e28f6d25fb4a0bbdae236fd90b97988ede9cf288c83b863475ae05ba630ed405dc960cf2fa9b1a909a272a305c83563e42385bcc9650b13ba88f92a8fa8ea52d3e151d8c13c253b3705974fc8ffa8d4b348", 0x1}, 0x20) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/05/29 09:07:05 executing program 4: unshare(0x2000400) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3400000013000501000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000014002b00100001000c000000", @ANYRES32], 0x34}, 0x1}, 0x0) 2018/05/29 09:07:05 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000009800230000000000000000000a05000000000000000000008e4eca7d7a9c2a8db467ef6a8d274a75c6d0f5872bec821eb8da18b589f181eaa8cc821358b17e18e337497c02ef8f68eaffd3e7000000000000000000000000cbdf00e9df1c31306564707871a925c95df14dcee039baf54a954d5d22007533756c3fc7"], 0x1c}, 0x1}, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x80) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000100)) 2018/05/29 09:07:05 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) clone(0x0, &(0x7f00000012c0), &(0x7f00000000c0), &(0x7f00000022c0), &(0x7f0000000080)="39ccfdd03ba6a52a04eac642e848e3bca0c28f34909fe30000000000000000000000000000") io_setup(0x2, &(0x7f0000000100)=0x0) io_cancel(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x6, 0x5b89, r0, &(0x7f0000000140)="50039167d086fd36651f8e3cfb0405e450d7e7b207bb433689af88eb4a905690ca81d3031487868336d0556f28a6bb8b61a4aa799e862ddd7813134cde18726241a1b6761e290022dd105f8ce20461e19f5443ad86500bcf831dbd6d96d942a53a4638b5c44a7e9b71455d7f8fad855ef705503165d7545057465c6f9d593da6fa1992b440c6d1956b395e427ff879d02cc84925016c084938e87f50dff3d78f9b5f984854851f873f0d36e021eebb5ea309da7a07b7c00615d17cb876be71c5f320ff4ad725e587d94774a6b0282f6b96f8011d184212b2503efa90587b93e8d581554d38", 0xe5, 0x332f, 0x0, 0x1, r0}, &(0x7f0000000280)) ioctl$int_out(r0, 0xc0844123, &(0x7f0000000040)) 2018/05/29 09:07:05 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0xfffffff5]}}}}, 0x108) 2018/05/29 09:07:05 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000001c0)) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000040), &(0x7f0000000100)=0x60) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000052000b0000000000000000001c0000fdc5e6cc843b700ab000"], 0xff76}, 0x1}, 0x0) 2018/05/29 09:07:05 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000580)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000040), r1, 0x0, 0x223, 0x4}}, 0xec) [ 534.727348] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/05/29 09:07:05 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x0) recvfrom$inet6(r0, &(0x7f0000000140)=""/200, 0xc8, 0x42, &(0x7f0000000240)={0xa, 0x4e22, 0x7f, @dev={0xfe, 0x80, [], 0x20}, 0x5}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000cd8ff4)={0x4}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000007000)={0xffffffffc0000001}) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x201fff, 0x0) getsockname$ipx(r3, &(0x7f00000000c0), &(0x7f0000000100)=0x10) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000040)={0x2008}) 2018/05/29 09:07:05 executing program 4: r0 = socket$inet6(0xa, 0x8000e, 0x0) select(0x40, &(0x7f0000002000), &(0x7f0000000040), &(0x7f0000000fc0)={0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000001000)={0x0, 0x2710}) r1 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f0000000080)) r2 = fcntl$dupfd(r0, 0x406, r0) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r3, 0x812, 0x70bd2c, 0x25dfdbff, {0x2}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x89}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x24}, 0x1, 0x0, 0x0, 0x11}, 0x4000000) r4 = getpid() r5 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x881c, 0x8000) kcmp$KCMP_EPOLL_TFD(r1, r4, 0x7, r0, &(0x7f0000000000)={r5, r0, 0x100}) setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000000f9b), 0x0) 2018/05/29 09:07:05 executing program 1: mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x1) mount(&(0x7f0000432ff2)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f00000000c0)='configfs\x00', 0x1001, &(0x7f0000a06000)) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080)=0x3, 0x4) getsockname$netlink(r0, &(0x7f0000000140), &(0x7f0000000180)=0xc) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='.') 2018/05/29 09:07:06 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup3(r1, r1, 0x7fffe) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x7d, "1a68fbd9b76cc51e32044b969102df1846cb1fa23476650a13f67041104fb7a087a209fa04dc6cc4ff8b033d7f10c1930578aa4072c5916af2600516983645b5f107810700f7aa3d95ffc4c780c34560611e7943d8d34212626a022d5b39e15bedd034decaee034f8b232aa0a8de63f5f088c0bbc26f6b0962b43001d4"}, &(0x7f00000000c0)=0x85) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000001c0)={r3, 0x5}, 0x5fa) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4004240b, &(0x7f0000000200)={0x5, 0x70, 0x3, 0xd3, 0x3, 0x9, 0x0, 0x3f, 0x8200, 0x9, 0x7fff, 0x1, 0xfffffffffffffffd, 0x81, 0x9, 0x3, 0x201e4867, 0x9, 0x101, 0x81, 0xffffffffffffff04, 0x9, 0x7, 0x2, 0x3, 0x7, 0xb77, 0x1, 0x5, 0x7, 0x5103, 0x400, 0x3, 0x4, 0x3, 0x0, 0x0, 0x7, 0x0, 0x9, 0x1, @perf_config_ext={0x6, 0x8001}, 0xa700, 0x9d, 0x1e4, 0x7, 0x1, 0x0, 0x1}) r4 = creat(&(0x7f0000000700)='./bus\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00000005c0)=ANY=[@ANYRES32=r3, @ANYBLOB="45f7951464c1d292e003cdef7d0000008d4eb1faae00130ec2803c5f1ad3da0290a1ad4a7dbdfeb50d632bb6918ff50d3b9aec6fa5c7fb4d5a4b13ef823455133d45cd291c63c76f5205447850ab9772ccf2c7245626c2a071a3e0ae067dd1daf977d7760ef0905bcd73ea35a126e7c42957a28a90f882df2063f4abb1d05f27bfe94024f568e57ad1ce136266"], &(0x7f0000000380)=0x85) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, &(0x7f00000002c0)={0x3c, 0x2, 0x8}) r5 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$TIOCMBIS(r4, 0x5416, &(0x7f0000000280)=0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r5, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r4, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x48, r6, 0x2, 0x70bd2a, 0x25dfdbfb, {0xa}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8001}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000000}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x20040040) openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000540), &(0x7f0000000580)=0x4) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r7, 0x29, 0x30, &(0x7f00000001c0), 0x4027) r8 = fcntl$dupfd(r1, 0x0, r1) ioctl$sock_ipx_SIOCAIPXPRISLT(r8, 0x89e1, &(0x7f0000000100)) prctl$setmm(0x23, 0x7, &(0x7f0000000000/0x4000)=nil) 2018/05/29 09:07:06 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0xfffffff5]}}}}, 0x108) 2018/05/29 09:07:06 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x8000, 0x0, r0, 0x200000000000000}, 0x2c) unshare(0x400) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f00000000c0)}, 0xffffffffffffffe7) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20) 2018/05/29 09:07:06 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x240, 0x0) ioctl$KVM_NMI(r0, 0xae9a) mq_open(&(0x7f0000000040)="ed94e75e677c11ab5065328335c87d27befec6128b1c9d0811646aa4acdd1d10bf7c600c45df69c831b7eb3ca67d0f3526b5502025854211c56dcef3899a5e6e277b0c48cbf8894a7481b2ceeba55c34ff07000b625ca4fdcd933d8ac8c331be86695e92b1408edc404b52f2a939794b1db448347377cd187c275fdde5af7ba70c", 0x3c1f02afd050d9d1, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, 0x0, 0x7, 0xfffffffffffffffb, 0x3}) 2018/05/29 09:07:06 executing program 7: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"69666230000800ffffffffffff00", 0x201012}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x33e) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) socket(0x0, 0x6, 0xfffffffffffff000) 2018/05/29 09:07:06 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00007a4000/0x1000)=nil, 0x1000, 0x400000000000) futex(&(0x7f0000000000), 0x400000084, 0x0, &(0x7f0000001ff0), &(0x7f0000000040), 0x0) 2018/05/29 09:07:06 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x200000f) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x401, 0x20000) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4018641b, &(0x7f0000000040)={0x0, 0x800, 0x0, 0x8, &(0x7f0000102000/0xa000)=nil, 0x1}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000b80)=""/186, &(0x7f0000000140)=0xba) 2018/05/29 09:07:06 executing program 3: mount(&(0x7f0000377ff8)='.', &(0x7f0000000000)='./file0\x00', &(0x7f0000753000)='nfs4\x00', 0x5010, &(0x7f00000e7000)) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x2) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x80) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00000000c0)={0x2532b56f, 0x0, 0x6}) 2018/05/29 09:07:06 executing program 3: 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)=@getneigh={0x14, 0x1e, 0x305}, 0x14}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000300)) writev(0xffffffffffffffff, &(0x7f0000fdbff8), 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x45, "554c5add01d4200f6dbe6b4252a412a813757890d3ab4110d821773f65ac07bc50197a8c9ccce3fdef99f150119dbfd1bd56540d5600ef445d7f148a3d35bf98c9679532d4"}, &(0x7f00000001c0)=0x4d) 2018/05/29 09:07:06 executing program 4: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6dc6, 0x0) unshare(0x2000400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000000080)={&(0x7f0000a65ff8), 0x8}) 2018/05/29 09:07:06 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x80000, 0x0) mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x100000b, 0x40010, r1, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x3, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffdfd}) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x2e0442) 2018/05/29 09:07:06 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004e00)=[{{&(0x7f0000000880)=@ipx, 0x80, &(0x7f0000000b80)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1, &(0x7f0000000c40)=""/99, 0x63}}], 0x1, 0x0, &(0x7f0000004fc0)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000000)=""/117, 0x75}, 0x7}], 0x1, 0x0, &(0x7f0000000cc0)) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10}], 0x10}}], 0x2, 0x8000) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)='tunl0\x00') 2018/05/29 09:07:06 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000140)}, 0xc100) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x50080, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000340)="119a0e63c9476288b671afdbd53a5994e137381f", 0x14}], 0x1, &(0x7f0000000280)}, 0x0) 2018/05/29 09:07:06 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x105040, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000006000)) 2018/05/29 09:07:06 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x2]}}}}, 0x108) 2018/05/29 09:07:06 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xfff, 0xc0000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0xffffffffffff3645}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0x0, 0x9}, 0xc) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000011c0)={@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x1, 0x3, 0x4, {0xa, 0x4e22, 0x11e, @mcast1={0xff, 0x1, [], 0x1}, 0x101}}}, {&(0x7f0000000180)=""/4096, 0xfffffffffffffc62}, &(0x7f0000001280), 0x5e}, 0x19) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$bt_hci(r2, 0x0, 0x62, &(0x7f0000000000)=""/40, &(0x7f0000000040)=0x125) 2018/05/29 09:07:06 executing program 3: r0 = getpid() capget(&(0x7f0000000300)={0x399e1336, r0}, &(0x7f0000000280)={0x0, 0x100, 0xfffffffffffffff5, 0x5, 0x8, 0x1}) syz_emit_ethernet(0x3e, &(0x7f0000000140)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaa0086dd60093a0600032b00fe8000000000000000000000000000bbff020000000000000000000000000001000000000208847a5b47e178cff410476fc8faaa5856102fb10d8537b9f8c509ce4b900e7580ff650be3487a026aa47a616067d9c549aea6fea7f010399feb226800793ac29e6d83913731b458690ae30f676ba0eb21c02f3482c2ed1dc63476ad9de4106410d47176ace88b140b9c206e8bb084051dab997a7c402969c3c4f7aaece6ec03c0a6e932cb82b6"], &(0x7f0000000100)) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x10000, 0x40400) sendmmsg$nfc_llcp(r1, &(0x7f0000000cc0)=[{&(0x7f0000000340)={0x27, 0x1, 0x0, 0x0, 0xfddf, 0x7, "08c17ceec24a8df48c7eb18a258e52f34dfd16bfb8e7e45cc33b5291050312aab4edf84c88bbdcdec9decc9843f5fde30731fac8effd1057e44203fc25d558", 0x6}, 0x58, &(0x7f0000000240)=[{&(0x7f00000003c0)="715764ed58e61fe34cb9bf50354f5ea12ded0994bd0d6959d462a0a1915b5bb6ab6c68373813adf46aa53a8eb51ee0acb3163e0230205424fe40716a72f4a24393fb6a3b55df0a48764ab5401b744c3c0bc25217748970698a3b1bca0ac159597b0d23601c43f035226bf8e7b0bbdf0d2746562d7570a5ff0b633d1133f5d67785d89bfd6f34491fe1720d626ccbc509c827391a9178d0d0764ee87379b02321d6d7ce8fbcd640c56c00bfaf0bfe3db86236f3895e83fbf99fe11ea53cda485a34935371dc845c", 0xc7}, {&(0x7f00000000c0)="9343ef46597d1a9ac7e09d434214da83d5b1ddbd74221d5ac1", 0x19}, {&(0x7f00000004c0)="81f05b8beb8a89a096cca351267215b5eab182fed8749f72897e3471c0b3361344959d525f3b5f051ef7f6e6ff2b5029f72732aff1c239beb64133a61b3057ae0e1f6dd13299ab4e478f034bc7e50c5459a113262e2d7f6622538b633eea48f25b992b383366ac125694b5d17716bd58591b1480f5142fc6a52c48bdb2b7aade2c802591d716eb9fcf286df2d3f74d4cc9df08e7df0e52e4ea7062c840f3c90c62193c0b6f6e27e88b8e3cb7eebb2d32574df6f7a7b3c982f0b973035f731e33", 0xc0}, {&(0x7f0000000580)="a3695e65c782fb2412ad16da6f5561a954e2e9bf67f26ffa5eb670bb8225ea5f51a7d6cdaddb16cf3cb1b0dbb52ddcfa91aeab0d40a372fd7c93aba1e4e0dd400d21b21d2deac1799ef22f9a64ba74aa90774dabfc968e3d911974f27b43a38e5074d821306531a67d072c6829253d1db9a613db29224fabeb8264b1b576b7491b7fac0881f2a59b9ef6e26dc15db121c922bf2be6330a236ecc2a947d504956851b5828f66e6433aa70a541e76ec7b44e0d412855f1fbb75c2629dc04163f78ff603ab565641604cd76aabc4c68eb96dafaf378b77dfb2ade185f3c2e865f77d4738c1a9d0702ca1d15df7ef6f9", 0xee}], 0x4, 0x0, 0x0, 0x20000040}, {&(0x7f0000000680)={0x27, 0x1, 0x2, 0x5, 0x1, 0x14b2, "44557d8ebb393a8c9951de774ee1a618ae4f0886fdc7e9f795905f5d0b14dee0d0ec47c18a4cd9256225197320b870ac6f370644bbe4bc7659ad1083709a91", 0x25}, 0x58, &(0x7f00000007c0)=[{&(0x7f0000000700)="70fd770d5b0794cbf5f350677cdac69e87f055f6c66d3f7901b19b7fda05aa9accd33957cb707bcdc5864a454ef9b8cc239e545ee63f67c7b8f8b7402d434d0dacb5ac48cc7c00ad75943f3f496801cb555d8ff79a7fed98a56b23db552b036507ad48a12d73e9f19d5b517906fb3e7128f12374731ba649aae9a6026b5b8759670d939ec7fe0cfe76a5fd6b918827729d02a00c80c05b8e2d5b002870519357ef70a1f8f42f2e93ff4ae671b1509f26e28b817124", 0xb5}, {&(0x7f00000002c0)="3ff9a9377090b614e2072f449018fffab147", 0x12}], 0x2, &(0x7f0000000800)={0x88, 0x12f, 0xffffffff, "c7d44b10d29bcecb33fd6a6f0da3367db87e3072581dc126ea3b6066e33b66b8da18c164fd166ee8371d8cccad93b1503a548bcae6975abcdfffcb01f28266aed28d663a18465ebd02d2dd3d7c2bb18d51adb6ff3b4877e07afa3d6df76071272f252c3ac5eed5bc8249a7b906bae8921cfba2eede84fa61a8"}, 0x88, 0x4000000}, {&(0x7f00000008c0)={0x27, 0x0, 0x1, 0x7, 0x7, 0x2, "bd4459f0d5faa56719b644408d57685f1c7c517b27387ad2d1227bcaa0397bbcdbdfad8ef62a967be4f406fed39ce8963806e1653098f6eaf0e68ab92826ea", 0x16}, 0x58, &(0x7f0000000c80)=[{&(0x7f0000000940)="3a9ddfb5a46583d87b4cefdcfaa7fb0d132ad8caa78eb48ee47b3f15c6d824a8c85aa526f8c66fc001024d0de7b0a3ceda9841dd5790743b909208c55f1e1bcf319c5d620018426dd437bc2cbbe8180a61e14a3b4eeb8bc6eddda85de53b62f7ad1b09797f2e98ca23f7997552729ce3a2c9853eb6fe67760fdc19ae693051276975743c1c55e3a57fd94a485e704d2ae38c547c85e7bc3d8c575edbfc07bdb07226b085185103944a8a7e429524452d9c46271d3b50ae52aa2d1590447254e23e4ae45bbf475c01a88a68f74533e0e5cee16e3df7cd", 0xd6}, {&(0x7f0000000a40)}, {&(0x7f0000000a80)="2906286f05f7d37f970f0ae083e3bda7350b1dedc516697c997122aff2139a9d0d8fadd2c669d3e283e6", 0x2a}, {&(0x7f0000000ac0)="2ce5c662f190aa91b5017c8448c95ca6d0de60d4b4fc70986ffa1a11a07ec8131f3db6571942b6d258e403568801262037c15458f2bdaedfa5d2fc6d988bc3c842c4dab6759446d143b4e17096069a70a8f982b73fec704b00180412299cc156718f328f1666e38602f380be3352f24602e3daf5926840866f0652b06dbcbb6e7c97e867f9dbd5536bb18d4cb0daf4f66da50a7cf0b931968ddaf7901f06ccbf3b48", 0xa2}, {&(0x7f0000000b80)="efb897dc0788b165a81734ebde6acf62d1dc0097f6226b1871d9aa8cfd6552e6768d71be6c924f36ab5682ef6d883b6e783eb3c87c889ed59c57cf14c8279a8cae2468d14d5fb165478196c5636fd910e7638ade4a913dd41c6a466fb0855d58a928181f954388a85685f41392ea2a1f52c6", 0x72}, {&(0x7f0000000c00)="f8ceb8c1c4d620c406ed5bb150db34eb6b401c95dc41b843cffa1d64e60f6c4d4d3dd909545c9e0eb770c736be2356a5c995b98727c1b1ae51338d793d92d52ca77d52c1263a6c1e49234671943994", 0x4f}], 0x6, 0x0, 0x0, 0x4000000}], 0x3, 0x8004) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0x4, &(0x7f0000000080)=0x4) 2018/05/29 09:07:06 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xffffff78) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/55, 0x37}], 0x1) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000100)) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xaf2}) ioctl(r1, 0x5, &(0x7f0000000180)="928f") read(r1, &(0x7f0000000080)=""/19, 0xffffff5c) 2018/05/29 09:07:06 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 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000040)={0x0, 0x1, 0x0, 0x9, "bbc275d05a42baa254e39d17b20491915e0d92f339c952825c358d6a969e15b3ecb7e50397dfbf49bf42b78e", 0xff}) syz_emit_ethernet(0x6e, &(0x7f0000000080)=ANY=[@ANYBLOB="cdbf0e00008401800e21e662cc269ac200000086dd6002290f00383a00e3800000000000000000000000000000ff020000000000002e2b3790ffd774760200907800fcffff5f9433df0000320000000000000000000000000000000001fe800051490000000000000000000080000000"], 0x0) 2018/05/29 09:07:06 executing program 0: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[], 0xffffffe3) 2018/05/29 09:07:06 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioperm(0xe915, 0xd81, 0xffffffffffffffc0) add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='H', 0x1, 0xffffffffffffffff) [ 535.811809] encrypted_key: insufficient parameters specified [ 535.832076] encrypted_key: insufficient parameters specified 2018/05/29 09:07:07 executing program 3: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x100) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000100)) socket$packet(0x11, 0x3, 0x300) r1 = socket$netlink(0x10, 0x3, 0x4) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000140)={0xfffffffffffffffe, 0x6e, 0x8}) socket$packet(0x11, 0x2, 0x300) write(r1, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000000)=""/148) 2018/05/29 09:07:07 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0xf5ffffff00000000]}}}}, 0x108) 2018/05/29 09:07:07 executing program 7: prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x7, 0x7f, 0x2, 0x1f}, {0x10000, 0x10000, 0x0, 0x2}, {0x80000000, 0x8, 0x5, 0x9}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x10000, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000180)={0x9, &(0x7f0000000100)=[{0x5, 0x0, 0x0, 0x1}, {0x100, 0x4, 0xd0d6, 0x98cb}, {0x2, 0x3ff, 0x6, 0x9}, {0xd02, 0xffffffffffff0000, 0x7fff, 0x4e06994}, {0x6, 0x6000000000000000, 0x6, 0x2}, {0xc16, 0x7, 0x5, 0x7ff}, {0x1f, 0x100, 0x1, 0x5}, {0x6, 0x1, 0x9, 0x8}, {0xff, 0x3f, 0x80000000, 0x4}]}, 0x8) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0xffffff9e}, 0xc, &(0x7f0000000380)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3000000024000b0e00000000000000000a000000fe0000050000000014800510000000000000000000000000000000013400b10c2ff38cf220a5e04e023d485f785406ada2d7a1d058d4dd1292366d789a3f553bde462eeb0dc12e77d0b3f445e7c96a58584b247bcf323c32498aa0334e02343fdd9c6989d41aaa757472f1b96fed7269b6a8abfcca6d3dfde5f4d220f62fb0bbb6862c9b56f380a47b30dc84"], 0x30}, 0x1}, 0x0) ioctl$KDDISABIO(r1, 0x4b37) 2018/05/29 09:07:07 executing program 5: r0 = socket$packet(0x11, 0xa, 0x300) syz_emit_ethernet(0x56, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "bada6ce495dc87cfaa0f45accb685e7639893cec2e6d0c8a3e658df63f9ca48ea578f37e22613f5d4f6c7d8f0b983f64159c441ad95afbc93fa66c232a1eac2c"}}}}, &(0x7f0000000200)) recvmmsg(r0, &(0x7f00000035c0)=[{{&(0x7f0000003240)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000003500), 0x0, &(0x7f0000003540)=""/121, 0x79}}], 0x1, 0x0, &(0x7f00000036c0)) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000000)=0x101, 0x4) 2018/05/29 09:07:07 executing program 6: 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, 0x400000000000, 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$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0x8) 2018/05/29 09:07:07 executing program 4: r0 = socket$inet6(0xa, 0x8001e, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000140), &(0x7f0000000100)=0x60) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)) 2018/05/29 09:07:07 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'veth0_to_bridge\x00', &(0x7f0000000100)=ANY=[@ANYBLOB='?\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00']}) 2018/05/29 09:07:07 executing program 0: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000280)='/dev/urandom\x00', 0x58000, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x8) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000002, 0x142030, r0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000002c0)={0x0, 0x1f, 0x4c8, 0x53}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000340)={0x3, 0x368, 0x8000, 0x0, 0xd6, 0xff, 0xffffffff, 0x8, r1}, 0x20) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x80000000, 0x80202) inotify_add_watch(r2, &(0x7f0000000080)='./file0/bus\x00', 0x100) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0/bus\x00', &(0x7f0000000180)='bpf\x00', 0x80000, &(0x7f00000001c0)="0d559aac3d694fd331fc9e1f3813bbb835fedfba0009675c59467affa2991e7178777c2663d5f02bfa6af97f9db9b6c62a597917d7545de15da2482a5db6e62a36a05fadb200d98f275f980b14bbb9148293e95e7921d3ef39b8c902a48465a37d13a7cd73d29a21943da2e512748ccb04ff913079335145924c8a1a7009e5c7badc1396d7befd7fd615c4cab1acef372e035ab696c5951cab29cf2c98baff66a291b5a18e3a2fd79a7b153c3324b15c191b2cb33b85f439f58f9e") open$dir(&(0x7f00000000c0)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) open$dir(&(0x7f0000000040)='./file0/bus\x00', 0x0, 0x0) 2018/05/29 09:07:07 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) syncfs(r1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0xec) [ 536.707373] audit: type=1326 audit(1527584827.738:15): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=4976 comm="syz-executor7" exe="/root/syz-executor7" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf7f7fcb9 code=0x0 2018/05/29 09:07:07 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/140, 0x25) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000004c0)={{0x4000000080}, 'port0\x00', 0x3f, 0xffffffffffffffff}) syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x3ff, 0x2) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000280)={0x3d8cb47d95373def}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000380)={0x0, 0x0, 0x0, 'queue0\x00'}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) 2018/05/29 09:07:07 executing program 1: syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd6050a09c00080000fe8000000000f8ff00000000000000bbfe8000000000000000000000000000aa2f00000000089078"], &(0x7f0000000040)) 2018/05/29 09:07:07 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x100000000000000]}}}}, 0x108) 2018/05/29 09:07:07 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'erspan0\x00'}}, 0x1e) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80100, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000627bd7000fcdbdf25110000000800050006001cb419f7a262a4000008000600000000000800050076000000b751b8371f518d8e"], 0x3}, 0x1, 0x0, 0x0, 0x4000040}, 0x1) mprotect(&(0x7f0000603000/0x2000)=nil, 0x2000, 0x30000000008) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0xa200, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000200)={0x18, 0x0, {0x4010000000, @empty, 'ip6_vti0\x00'}}) 2018/05/29 09:07:07 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) setpriority(0x2, r1, 0x7f) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20) 2018/05/29 09:07:07 executing program 6: set_mempolicy(0xfffffffffffffffc, &(0x7f0000000000), 0x0) 2018/05/29 09:07:07 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="de1fb85a929c50a1eaaf5fe5baecb6c59c06bb4dfb93230d4094ed29ff99d31d4b36226466c21c035ef222dc03ed19a2d3ad75c30d3d77af375d2f831bcfc5da1ed5252c731683621bf15f11fcf831ae5a455ff3057531e7c0e5730567066f7dc9202454e9e61c966a8eab1ba16c86692ef8ba0b5a342be4759eda6deba8e957a32d04f363de9ed6ec98b290f37b2e1bddf9a5ead6555b5fb10e562e8991706d136c50befaece6ad1f83e88a6e03faa35438f502f8ceea37fccaade7ca3743855937b79c512b5ba9d9b5a6a8818b9c06c98d", 0xd2, 0x880, &(0x7f0000000000)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) recvmmsg(r0, &(0x7f0000006540)=[{{&(0x7f0000003d40)=@ax25, 0x80, &(0x7f0000003ec0), 0x0, &(0x7f0000003f00)=""/3, 0x3}}, {{&(0x7f0000005200)=@nfc, 0x80, &(0x7f0000006440), 0x0, &(0x7f0000006480)=""/190, 0xbe}}], 0x2, 0x40010100, &(0x7f0000006680)={0x77359400}) sendto$inet(r0, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/29 09:07:07 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) r2 = dup(r1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7f}) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000000)={0x66d}) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000100)) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000040)=0x3bb8000, 0x8) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40047705, &(0x7f00000001c0)={0x5, 0x800}) 2018/05/29 09:07:07 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = socket(0x19, 0x800, 0xffffffffffffffff) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000000)) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000fca000), 0x3) [ 537.603990] audit: type=1326 audit(1527584828.634:16): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=4976 comm="syz-executor7" exe="/root/syz-executor7" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf7f7fcb9 code=0x0 2018/05/29 09:07:08 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x200000000000000]}}}}, 0x108) 2018/05/29 09:07:08 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000080)={@dev={0xac, 0x14, 0x14}, @rand_addr=0x732}, 0xfffffffffffffd11) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r1) 2018/05/29 09:07:08 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) shutdown(r0, 0x2) close(r0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) 2018/05/29 09:07:08 executing program 0: r0 = socket(0x10, 0x4000000000000002, 0x0) fcntl$setflags(r0, 0x2, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8993, &(0x7f0000000080)={'bond0\x00'}) 2018/05/29 09:07:08 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x8480, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)='net/ptype\x00') ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x6) connect$netlink(r2, &(0x7f0000000140)=@kern={0x10, 0x0, 0x0, 0x2000}, 0xc) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000100)={0xfffffffffffffffd, 0x5, 0x4, 0x401, 0x6, 0x0, 0x5dd2, 0x8001, 0x80000000, 0x5}) 2018/05/29 09:07:08 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000000)=0xffff, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7f, 0x4000) bind$netrom(r1, &(0x7f0000000080)=@ax25={0x3, {"69651cdc7a14ce"}, 0x7}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00000000c0), 0xae) 2018/05/29 09:07:08 executing program 5: recvmsg(0xffffffffffffff9c, &(0x7f0000000900)={&(0x7f0000000200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000008c0)=[{&(0x7f00000006c0)=""/133, 0x85}, {&(0x7f0000000780)=""/239, 0xef}, {&(0x7f0000000280)=""/26, 0x1a}, {&(0x7f00000002c0)=""/29, 0x1d}, {&(0x7f0000000880)=""/62, 0x3e}], 0x5, 0x0, 0x0, 0x6}, 0x12000) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000940)=0x6, &(0x7f0000000980)=0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x1d, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, [0x2, 0x0, 0x400000000000000]}, &(0x7f0000000300)=0x100) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000340)=@raw={'raw\x00', 0x9, 0x3, 0x2f0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x224, 0xffffffff, 0xffffffff, 0x224, 0xffffffff, 0x3, &(0x7f0000000100), {[{{@uncond, 0x0, 0x118, 0x13c, 0x0, {}, [@common=@srh={0x2c, 'srh\x00', 0x0, {0x32, 0x1, 0x4, 0x7f, 0xffff, 0x100, 0x40}}, @inet=@rpfilter={0x24, 'rpfilter\x00'}]}, @common=@unspec=@NFQUEUE1={0x24, 'NFQUEUE\x00', 0x1, {0xa609, 0x5e7}}}, {{@uncond, 0x0, 0xc8, 0xe8}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x34c) 2018/05/29 09:07:08 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/140, 0x213c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000004c0)={{0x4000000080}, 'port0\x00', 0x3f, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={0x1, 0x28, &(0x7f00000002c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000340)={r1, 0x4eca, 0x8}, 0xc) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x141140, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000080)=ANY=[@ANYBLOB="08000000000000000010cc34531300000000000000000000000000000000000000000000001c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000020000000000"]) 2018/05/29 09:07:09 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x101000, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000100)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x7, 0x200000000000013b, &(0x7f0000001000)=ANY=[], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x156, 0x0, 0x0, 0x0, [], 0x0, 0x8}, 0x34) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x0, 0x0, 0x0, @broadcast}]}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000700)={r0}) r3 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000740)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000840)=0xe8) lstat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000940)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000980)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000000a80)=0xe8) getgroups(0x4, &(0x7f0000000ac0)=[0x0, 0x0, 0x0, 0x0]) r9 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000b40)={&(0x7f0000000b00)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000f00)=0x0) getresuid(&(0x7f0000000f40)=0x0, &(0x7f0000000f80), &(0x7f0000000fc0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001040)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002680)={0x0}, &(0x7f00000026c0)=0xc) r14 = geteuid() lstat(&(0x7f00000032c0)='./file0\x00', &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000027c0)={0x0}, &(0x7f0000002800)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002840)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000002940)=0xe8) lstat(&(0x7f0000002980)='./file0\x00', &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getpgid(0xffffffffffffffff) stat(&(0x7f0000002a40)='./file0\x00', &(0x7f0000002a80)={0x0, 0x0, 0x0, 0x0, 0x0}) r21 = getgid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002b00)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002b40)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000002c40)=0x99b35f11ff34141) r24 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002c80)={0x0}, &(0x7f0000002cc0)=0xc) stat(&(0x7f0000002d00)='./file0\x00', &(0x7f0000002d40)={0x0, 0x0, 0x0, 0x0, 0x0}) r27 = getgid() r28 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f0000002dc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r30 = getegid() fcntl$getownex(r0, 0x10, &(0x7f0000002e40)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002e80)={0x0, 0x0}, &(0x7f0000002ec0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002f00)={0x0, 0x0, 0x0}, &(0x7f0000002f40)=0xc) sendmmsg$unix(r0, &(0x7f0000003200)=[{&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000240)="cf37970f03469acb650ad64117e473ca17d3f892948e6710959f719714c89e5d2dafd7c47ff3179f44637a23fb499c1958b49ffaf9cbd9d59fa19958b93956e994738a8fc4b882d1a638a45f9fd044e37a6f249e7a8f2bf3d3d9ff3af07b393760791c9b", 0x64}], 0x1, &(0x7f0000003400)=ANY=[@ANYBLOB="2800000001000000010000005253fd62f784a0cf46c65639f6f0f5788dbfa8fb0ed91e8b2a7b64a8396a0dff04121a6252e8431b95331500b3e0c0ef458fb32b0392fd3e7db557f9802921bd3670c92a5360c13d5da3c5c4f786a7b7dab34ebc1cca2d34f94ca63f4e1d83d9206bffb6e59f3b02e452d92cbdf37fb8000000009e1ea2f3a6e712220d7f4ae024391aaa6a896820a7c7d192de7c8bba91a86110c636bb02accd2d2c156bef71939c785fa8e2bfd6b39f38d5df82753d389d1775811d00000000000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0x28, 0x20040000}, {&(0x7f0000000340)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000006c0)=[{&(0x7f00000003c0)="483f66df0963eeab41e0936ad1635b1a09a68ce1d52762099c70e52f430560e9e8", 0x21}, {&(0x7f0000000400)="2f36170daa867ba5a787501245a0bfa89f408e61b3cab0490ecc8c640c43cd37d4f3a1ae37cbaa0697668d40c98d0af413fdd4c716bea028a0fca675e68cbd4bc911e234a77412b371f7893963c0f8d7446d43dd8569e19a1e146fab66b302655e82040fc8606a816f24d83f5eec6be84230d0dcb2", 0x75}, {&(0x7f0000000480)="2729513f7f09807950ae22d54b77aaf141b05f57496cad98b7e8b84e744724b8f03319debe7ffe5889438f64b15463631342eb5619ae291aea173ba88845b95c1cfd6123d2909dd16d5571700edef83077b8a9bf", 0x54}, {&(0x7f0000000500)="42d5fea9fbbd0a599845f547736034dcad05afe9fd7f76df677630324aad1b033b24546288fdc47abf64386abb58d962dc9bed4f39f34ee86179311ff7ed2ce70c8d33cf3334ec5081fa919aa1272f4b7c4be4f8187c501bbb907f10a49dbe50629b41888215fb0571621bb154e6660b2c2aea5e121216a81e034468c31d85187ef07308cca3f0349c3ad06364331f7cc1d0765cd04466", 0x97}, {&(0x7f00000005c0)="b4b061d5bc0c840fe7fd388e2f73d9d056c3ebae3d92c53eac0bd302d5db60f5", 0x20}, {&(0x7f0000000600)="3ec61ce224c2d4ae8dd23f11b0c70718121f257a7b9b4853b26a1934580f124faf878a7ba02ae2b8110a39768feea6c7e27983661cf5c4e54f2212e99f292d2734d059b5661f04e202f4e30822a7978da5688183078b5975420c76e006a2355e4efb125b2ea887db4f8b97d82f19bd60c4a6d53ddfbbbef6fa9b2d5d644b0347b2d9dff753f1088fc129392d3e649ab0919914890cc67ce9ddbbfbb7a19979c34bac5dbc3c77082c242ec34b714a23577d4f24be078fc87b4bec70c03c", 0xbd}], 0x6, &(0x7f0000000b80)=[@rights={0x18, 0x1, 0x1, [r2, r1, r1]}, @cred={0x18, 0x1, 0x2, r3, r4, r5}, @rights={0x10, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r1, r0, r0]}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @rights={0x24, 0x1, 0x1, [r1, r0, r0, r0, r1, r9]}, @rights={0x20, 0x1, 0x1, [r0, r1, r1, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r1, r1, r0, r0, r0, r1]}], 0xe4, 0x40000}, {&(0x7f0000000c80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000ec0)=[{&(0x7f0000000d00)="32ca6ab33ceb3b932c004b1bbf8367f9a6d632a3237217c06700a9d5ac6f94255f5d01313718266fdb535a5121abcbe1c425e59ac65450e68ec036ace1396a4227f22aa3a4a2b2e87a56a22b6a27f92ce42b0349b1eb7fa01e6f8745ee13dd0b9f0946b3d45d7d2c4b232b75990b13fb1fc453dd0c2acf7041dd8380e3c2f50b206388333b4db2", 0x87}, {&(0x7f0000000dc0)="7a661aad8b2aeb93cf3e06d543d8a19f884210dff9344bba90d21bbe730b9e4586f7d76a53815e551569635f3b84c193dddc43bbd44a0be9cf5d055ce8bf52e90c06202cb70116a0c8cf6a89f4d22dbd5cc3294e7f20ff93b109ebfb5fba72b18f1d965574250a8ffd8544eaef22ba2cfb6613772d8979f3f5ad47c5d9cd160e42ef02a75bbc3b3f43d5a42accdae25a0f79ce81db782bdff6f8448dc39c44e89bd1038b138f99076151e53a59bfbdfc81bcdbd52936255706325b7acdf68545ddbc49070fe2f11d767dc17cd4bc6f48", 0xd0}], 0x2, &(0x7f0000001080)=[@cred={0x18, 0x1, 0x2, r10, r11, r12}], 0x18, 0x4000040}, {&(0x7f00000010c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000001280)=[{&(0x7f0000001140)="8d89e13c1f3afd3744914b7fad97d6184dc98ad8b51bf367dfbcafc7122add6d8c9df2114fabed577a164737718c0fd1cdf31b", 0x33}, {&(0x7f0000001180)="40767eff3543b0d6ebc7a4ec9154bc7a10b57ba0ba90fc8c38291466fa41e87c0947d291a30dd1c877a91ae7d5b2316e4f52bf9c59d4d79660d9a66c745999c35733a74f6c8c2b70b29c333c96bf9cb2a0fb06b4ebf5e663137847726221f4d6fe4d7c7a59f0a601c64af846ca32b0d4635632f616f7096cb7ec9b620f2067c2f3ff4d0c3a9140ed6da805ea7e6ec906c979688597b3187f8c89edbd0977db609614bc882abaadb767e970945abcfad044888d5581eaa3bdd69f8492a7f5d6d16764439c926a9807839c6c372edeebc98795b6ca9747a3e5", 0xd8}], 0x2, 0x0, 0x0, 0x4000}, {&(0x7f00000012c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002640)=[{&(0x7f0000001340)="bb7834b2d2e2ff1f6b286d9b47b3484df5d18b05ee5a4af69e2eeba4b49ed733fc428d26f2d35f3bd1dc416d7f", 0x2d}, {&(0x7f0000001380)="a4286c7416b286301903d4f5ddaf4d08a37b81a8cc13689d1711987851aa6916315cf8b4ab65b90ae392b71747", 0x2d}, {&(0x7f00000013c0)="a55f9e44dfac1b22ad4911b2ccc8b032467a10805193e7bd8aca64b947dda5b6fd844d928fd9f5ec9f164ce5e3e4792e83a6bb70", 0x34}, {&(0x7f0000001400)="d0d3f7083ce11256c4de697cb9f964958dcc83fdd350248162a89aa36bfdf69c5380bd6f15cc5d8de6959accddc0b1d2989cd658922c5487879ac1f8e963db9873fc247e86990ead3f02bf3a55963308666b6fc69581cdc358c5801e2813030721eedf9ce92512149a6bd92fc6b4417afd987fd86e23640aaaa1de502a32e27e958a05dde69cce83d2ca9b1a975b0ece0ad4f6ab291e0fff65cc7bb4ef3b4033f783b85dbb1f72ee31c87abb2d09a99350b0", 0xb2}, {&(0x7f00000014c0)="aa4e53a2748666566d06595de707d07cd4c05f8b7b88d7a3ce4f0a0357521185fad9ee88d3f1067353b923b7ec91a0ac7f5463a2b477d6320c643ccca49d382b85f4b6d416ceca637e8e7b0ce23dbf31b95ab6ab5c22496b7b6ea187012393936110b9a8b79d85d5f1129228ecc174d269607b95", 0x74}, {&(0x7f0000001540)="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", 0x1000}, {&(0x7f0000002540)="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", 0xfd}], 0x7, &(0x7f0000002f80)=[@cred={0x18, 0x1, 0x2, r13, r14, r15}, @cred={0x18, 0x1, 0x2, r16, r17, r18}, @cred={0x18, 0x1, 0x2, r19, r20, r21}, @cred={0x18, 0x1, 0x2, r22, r23, r24}, @cred={0x18, 0x1, 0x2, r25, r26, r27}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r28, r29, r30}, @cred={0x18, 0x1, 0x2, r31, r32, r33}], 0xb8}, {&(0x7f0000003040)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000031c0)=[{&(0x7f00000030c0)="aa8d4a35328fd9a67d50bd6ed4ee328837899d7faec5955478a2ada8cb140dd0fd6cb523ea208bb758bbc34877d39b21701e936fd1464b3f731108e2b8aab9fda907f13ee3af5c76fe00b67aae6f4a2cd2d91b1ca60e5246afe73b6c97439d7e859c062af1eadac277991b6c8e80b679f0b0e9379e1ae2a16201973df4fd997877e76a251eb89947fa23e39b939c9aade1dc8a5de7c8d425f11e872ca8862c77bcc385ba782e39ae571dc2d5c51cea8f4a8f985d7bd1df6c1aec134ab93bf967c4e527b6b9b993a3b2a2b76ad36ebd31f6d19208c4c1494b11a31a16265ec30b63b194801ad5c8eb83ec12491c", 0xed}], 0x1, 0x0, 0x0, 0x4004}], 0x6, 0x1) 2018/05/29 09:07:09 executing program 7: msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xfffffffffffffffd) rmdir(&(0x7f0000000140)='./file0\x00') rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/05/29 09:07:09 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)="2e2f6367726f7570000478d081", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000140)='cgroup.max.depth\x00', 0x2, 0x0) read(r1, &(0x7f0000000040)=""/239, 0xef) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) write$cgroup_int(r1, &(0x7f0000000180)=ANY=[@ANYRES64=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32, @ANYRES16=r1, @ANYPTR=&(0x7f0000001340)=ANY=[@ANYRES16, @ANYPTR64, @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYBLOB="3e93c85ea761ef9446f899e6af6a31c22d75eceb58e76afc8626e7b0261148cd473007c2a45164930ec47eb2769a5b072846a481c012f0dcc4a5c80d472e6bce4d26faa9f3b609e5b46f22948b2e941d0b1b873e550b671ba32ba78db37da55e9ac5da9eb42563c4fc5d2c2bdbe1200081c51830c905fcb70a3b44e29a123f27506f66035db7386ada6403bf5d76d8414d1c3e5f705c9e31683e9592aed1d6b98735c6d60598ec985c657aee7ea3c86ba59288d92a904d3273b3321b87f12308259b9ac26e07bb6d7b3e8615273bda44c08375dc797ce7f032dd7acdb1ee7cf3c90e4d57333b148c5c8e0db48eb539e91326495b7550f64cad08dbe9861afc282c1e9a710dfd7662a0458d462135fdedaf1ba65e35655f6e6b5bbc64985c5a69f030d0a2811e7c86a7aff51448e010ae6fd8e5a851de813b2e89dabae59b4bb721447257bd46072ad153439c64df022ef7f2170a49b7a1cc2357e93e29045ba374d7747f1cca08611ceec87596dff4bd850a0c66e8185a35763777e693b65126fa44db7ff1e7efaf85936f23b16fb3e59fd574e4bc1d2e209b6a175a31d29f53e0c2a26976e3cff6d8fa4cbb68d17280302c7da41c8192c762992b44487968d60cd2c3277056011f552a751e0f19b0863e9b45d13e4e4d7d59047dafc7ad7ba0e773b6682bd7b329e7a65337e8b140b3d9e513dcdd6e3e328b4b69175e88e254f4c5ed04b87dca408549f21356c9143e48d7b54dcf991b12a08b0f113a3bbfe003dee2226c9770dd502df8ee2777a3d5cce9eaeae31e4152ca589a26e88e762351fddb63047cf74b7432fe7f2a42c26ac062d83c7bda54002cfe0370b48bd541c1bf50be6c384ce8c4bd3e99a85ac6891960c2cd6786c68e88049eee87dfac3bed8ccdb0b74cab68faf4e9ee81efbe7a6c9ec69c92e1c4b3544da0b6521c3d010c997f689bc603e390bdfea288c6f0aa6f6801f874deff72228087ff380e2f0d450aca32c980458f258ec407266979ea9c25038d2d6d0d0c5a9a0c10304f4000f6a49fa38976b827e25dc4db25a0eec9bc25d227c4ca091c687c380208be6ac8e8a0bc1974c9069a970539e7bb27f487e77c9f189505b03df3b86479047ad13adae29923548a06975026a1374c147f7f6379bb5c9e5488a2bacafaaadda46a6ce41a411d25f8aa9de0d80c29db217889499a5851b4fbc9a554501b8599276aee885ad3e63af23df545ba4524a5b278845c671d8524cca7b7438021d7f503c4b7bae90343ebe40c6d3e7e18e7cf978e1b14d2351f8f3888daf2d4aece89cca7e0bfdff683e3990b950797ea0596544b35f323a3c81f3d92263a7afc27a7e4696481e3e81dc27d3f1c60eaf51ede2ccbb5175171b24a24b5bcc69c7557be788f742e78a4f4751d1c939fc9bebe7fe434dfd66a895cc0b7975491fab7f6aec5f3cf8b5f8e490a94c1e217b437a1d47b3e9af46644d99a07916934c34a816124fe015aaba40f6e9624056768d67492b4010fd61fb3d771a1085f9cced669e4c7b567f31ae2e734527d6f490e02e25c1d574451f7f61e8c632a35e949f06bb2be756d4f379f10ce7e3b4eee4663724eae65b2c63ea7a27f5604dd8154cb806065937c633f8a8a1c95a9f7e43c6f494e98d890a0a5d3e7622c36d7c6d8a5007645bbdf18ef363a9b8684fc0df053d9114b376742971b725e379938940b079f906b950cf444e210016c2557e47913a5826e6e82c543b04fa3880cc820ffd87dfe8b68b842e50228fff68dafb0b08af6467df2fb13f41536d639d170e0408010dbbde5417855d22423c39a2812909d3fbc9e6f62378c5803270a07e3629fb470af048883a5bf980e59df96b6f7f8cb70ebdb0e9a275e38d27d7ca27fa0747807c3d3b5f7b475c33d4e2ac9ebbc60a9fc09d391728cc641a6b13d6fe6eb81110ba0c7e640e40d106be893fec23b2231ab93a6455de9ef5034167ebc2f0652bf67ed20e940945f61fb2d86ed5404238b1795dfe5f6f61e9b29dea43864c2dfe74ceeb904bcabe1c2f8df0cca16b0d3028021eecf05797140ea35642bd84c2975ed007b3ac0c1167e55649b2cdef2da30ad5209f0f27412c907dca92469d7065008a84625286cc8879b33b0f64b4639e7a7148ca77c8b7704916187d07f845f7f13c3ed5db2da0978f8d0e1cfd808cb46166426f3d9641c1ef261b6ead5a20eb844242602f0461faa1a81662668cd58be929c7bb9a0d51772e2330f9b5d536d5089e87a4f3d13cb53aeef990f42495e32f8ebf8b28c623dd284f4e67e5be5745657c1fda21cd21b0f4c3b721f869a2323e586df62daa629e6aa7279fc328685a493cf91a8a0088effbfca3b842498dcc7521cef2fbf5f4837d29d36e58922da8c70df4a47d810d806d07b5c148172c4c1436a46fd55b4a1004f5c0942b360a03eb43f975b1f3d18810e6971b31a1eaf9bc39c662d00fe69b9feab6879ae33bd5a9012e5865331fe9ce69c85a009a6474f9fa180d7c6cd40afe9c86988bd24eb3a5dedd06bc06bc1b1a018e683de70d739905ffb559f49f67bd62f691a64e3106ad782fa33e71d472c205f870dce4eb5b43bb392a9c734f66f4ea38e2f4767a6d5bc1e0434fc86d84071d8c0bf4c0ede649706db766232280229e7c00af083c96e0eb6d1392be23562f5478e0e91eb82b312f6305fdaa92a1f3656425582264e93d3e90f63079a3e383f8a0930f42b51f68f6ede2ccffe41607c3b6dba249810e38a26d2e6e435238585fd6721a2eaccd6954370bcd39e527fb70dea42000384cf620a5086e263c50ce8e35acc7dd6914cd15a84f4450e8d4d978d25a0b96cde1789e385a6c2606065e68499bd7dd1bed5f070f8dc7c72cc277b8bd4ea62e88d933d58a53d82a890388ef692803890266c5c4cbdd5e531acace70544bed007e6c53a0c9abb17b5c84cdf725c480c3e13bebce173eca7fae74e09c983f0e4d49fbe5c82d8bb1590bc92a2fe9ad975814f4ee949c581bf738b69a2f9a93f43ac8df22785638d516caa20d20bb79813bbc9e0d335a9aa9e480027c4ab3263b1a0a4c7d839f820a6f95344a19d7daa23dae4e1304ea3b0381f0c216b4e266783617bdadf0abd1b3f9b51ef4f154bb00483cb09cf82d95e492207a7796c7bc2071640249792e58d8eefae9fba292d71dd23266a56416c2a2d0b49707e62df8d52027b241c630325fcd40d4c18d311493896333134781344060b9732021d6a23e0585d2fb53ab7d0ed55799ca3d7a0565d27aad1fd8456fbf124a8e095983846e0d9cedaabf3a8dd12feb2bb1659b85edd7fa3a961a03a9bb9806ec6f748eb0a7cca99a4d1a267c71ea697cdeb8f6a8c972b243f5fdd5a9f895540a55a0c8757fd61bbac3cbab485ec81252b82887c87b01ae51e5123da03d747e780503c251b7c2426a163ce6891c8e67421874bb801b26654e07a6be2c0559c68a1e82fccc512caafa10035829f37115f7ef92b0d727562c512e1bb81204d679d7bd710203b33cdf1d9c0a0bc04407e84fcee087b0dae8aca531ac7f2c036b90fe4f5fd7faf972cb7f95466a474c46c4488fa8892d4b8a3f90b93fa8fd2233e348a88858e36e2497abe57065ff87929901d2f6a3e0d0dad2ef37225f78b6f3fd430aa8e1aa059e1f60cdc4e0a385eb63091c3f065b51c7225a03430e8eeec9f4b4a483bf972cbbc972c8de647fcfb19e5554a910669dc3b9f8914c97ee43aeace1259c079cc7524bf6298051add471a8ecf9ced8cc0e723ce18f9fa8f99b6992d0d30c7474c8e96e01f2aecdef1b8a093c7f3ad85315a90e2e382d6bb108baf347eea0a3c9dd65225b0625327f851112f0ba082084246611999eac5b64113c27a0177a26b501e0254ed974548d28cf78870868fa833f7fdaec50e694b5a4c41a648a7216c2cad5351a38c13e898b98afdb08173a8a38a7b0ee747f717dd94d18dafd720ef1635337ed8155115ce6d752d849fd43592b9ad5349413065a81a80d00a89ab2c46244dd1c58658b3867b1dde8e5ad8fff7c47f4b4d4e49783844a826aff3a37db7b8989742033855e5c2f9ec631d5a853208ffedcca5a12b4e07934ce872b5b4e7c1396a55c4cb9a6b39b38772eaf916d6f31ff6bde6ee010c01f0fa2467d4336c99b6fd790ca2d7a19769544366e92625cc314041c06487987227668b0fdfb801fbf434b485ea9dd9b6227d200d5497d3c9fb92858ebdf2b04d91b7891728d905a4020e55539e4aa3c239eefd89f3291b6b0421a6107248201a7478d9adabaa25571d9e129477fa1341c1622d9460221f930133cc0e6fd33d35222ce5df4e39ba6d3a1c0e1cca974eeef34f86dbe5936478fb466094967262360bf00594c0106960ab8713eafd35a5269e7dbf1305b8dbd0eea1eb8d7918ea3f8a02d48cda8897237c799fb3f3be3da5883121378577355bb1a32a3c920a7923f78475e9ac90687c83be44d30499a57798b07c53b1c2c194f02ddc7abc560aab0ee33200049a6fb8ea2bd20bf12760c33281be14cd8950debf5632aaf490c341e3b39d7f605bf2e1645dcd28076183b2587cb11c1648943d9b7e487e04cfd7c48535d6e087210cf8885d2a8aa99a3acbdc605377a4e8c028721b084fe338013cf0471ec5d140b7b24b234b92ee6300c0ae3b6b8632dc05b53a0021e84f8786c2753f4d37d0fef972b8b2961f3567254f642ecd68e891801c87d407d3d30bab1169f4c6294736b267cce8dda5dd69fe59bf7b77943df307660e71967d355881e7cce725e17f31652e22922efe7512d2743d3a8448347d13123164c097cbd1520f32380842279cad69da8ab97b516178ef517b234a1f3e4a16d0cdff7538acb42648a33a287ff7e60f65b5b4352e43d1288a9d3e0b00fc5eee03377a1c842a6c08eae27461918442e87501596a00d952bd2e47d1f7059364f2ce31036f54566916ff40ef66d1fd0acea7f043131870098a4bf71fd0f65d152cee4544198cb59c2ac600c827aa10827625ec27aa2784d06a9034ad07ebf60de9f28de4b01987d528273a4b4a3e34d8f9e9ee860c86283ea940964da1cfa3c7f4043d405312e6b5b606ee45f541ed35832bdc27a51e76cee5ff677eba5263a1b68872f94fedfd8373d29828223f634b250421050d7749994349f97b85039fc56761eea19dd2b347f5a0231ad381efeb4d2f3f818a2f19bf455eb913eed68b14a8af3a1f4fedb49884df5710e35a889ef59ee3b7fdaaded353a308b63fe15ac8d5b151432d4d18825c2a5f291893971fda68a3eb6ddac2cff4390b1afad9c7e0f48c9f3eec7579fd4941a3317d886d0fe7b013040709f9cd02c67b93a0289291fafb846bff6a231b176e7ef7246a6615ff58c1513641ec78ceac841595b1fbef41cd57961b3aeac6b31e2db30e63ded77247c0b6ec119d392da4d8566193d2717477326c8adb5eecc3de1677d4c3dc9b4f512ec8e9ed4cb192175a65eadd0216a89e332c0bde1fb2be2d1e2c50fb0a15eddad405e8b3eebe32ae3e1e5bff4418852526095494fe0c0f8396314c83fc117e19f70ed704f703ac236d8b0264020b722136135496db2a293a25e35a2488f3e1918ddffcb9ec0e57ff57eb4ed761eead663460ed562cc59f3bc8e936714688ea67df50b93f1f8cc097afa75d95a6aa513e293ab63e2cd1022c424d41968630ba7f451b8f4eed684ec565ed50bcd284e0b4b0883cb4bd1f16a501a413980fa2f7b0afb999423c4ba6b4ac89f820c8551937d2ddd561adf562b120e6a61af4e4644327c296f58da7f4", @ANYRES64=r0, @ANYPTR, @ANYPTR64, @ANYRES64=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYPTR, @ANYPTR64], @ANYPTR, @ANYBLOB="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", @ANYRES64=r1, @ANYPTR64, @ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r1, @ANYBLOB="9c9dd1bab1a816fc57b6b22351d447d8604be6cd8941185923fca875340ce9a146932be0183e5562a771a6e989f61e7a3bc731ab96bca9b7bbbec35c1c2f024cb635e1360dee689685631da5fcdd8b9a43448544386d6f4bc564015341cf0642236b7c54bb507d24ee48be09da40d2b41a50597390bbb86f0e1e0e847870caa8ac19d8bfd7d64200f2a5cb03d2eae7b5c8e1e8df811a7034", @ANYPTR64, @ANYPTR, @ANYRES16=r0, @ANYRES64]], @ANYBLOB="45fa28ac559f9b54acc08cc06dd59a4ef5513e719f922520a9c7082e562459055fe0274c8b0792b2ccf64b4c3299ad1c263e863025ac3b5ac43a91e2e6f7d97ee36933cf71bc0cb1469f"], 0x68) 2018/05/29 09:07:09 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000000)={0x5, 0x3a, 0x1, 0xffffffffffffff9c}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r3) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x1d, 0xfdfdffff, "804e2486cff9d9266b6504d1017e922724e09f8a6d2cec6c5249cf42d85e7f102204bb458c81a116e92825862da340dec9ee4a6bb74e77d3dd1a52f33cc1748d", "9b0fcdf54d8916989d63700e3a6899a829b385286943b044bf2cf8bdf5c1d14998d5bbac6c4deae26bc26c30222a2d0b5150e643db0873477ebc926e82d8fccc", "73e37038ac9e1afce8d30c230037155d045737cfaa8dd9098db0fb4fe0594b30", [0x1]}) 2018/05/29 09:07:09 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000040)={{0x4000000080}, 'port1\x00', 0x42, 0xfffffffffffffffe}) pread64(r0, &(0x7f0000000100)=""/126, 0x7e, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) 2018/05/29 09:07:09 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x1000000]}}}}, 0x108) 2018/05/29 09:07:09 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000799000)='net/ptype\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/204, 0xcc}, {&(0x7f00000002c0)=""/191, 0xbf}], 0x2, 0x0) lseek(r0, 0x0, 0x3) 2018/05/29 09:07:09 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc00c64b5, &(0x7f0000000040)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}) pwritev(r0, &(0x7f0000000000), 0x187, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000000c0)=0x7ff, 0x4) 2018/05/29 09:07:09 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x1, 0x1b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000500], 0x40000000, &(0x7f0000000040), &(0x7f0000000500)=ANY=[@ANYBLOB="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"]}, 0x208) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) 2018/05/29 09:07:09 executing program 7: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f00000000c0)={'bridge0\x00', &(0x7f0000000100)=@ethtool_regs={0x4}}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) openat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) 2018/05/29 09:07:09 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', 0x2002}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @rand_addr=0x80000000}}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'ip6gretap0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) r2 = accept4(r0, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000140)=0x80, 0x800) getpeername$netlink(r2, &(0x7f0000000180), &(0x7f00000001c0)=0xc) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000240)) 2018/05/29 09:07:09 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x2000000]}}}}, 0x108) 2018/05/29 09:07:09 executing program 5: socketpair$inet6(0xa, 0x80007, 0xffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000000040)=0x5, 0x4) write$binfmt_aout(r1, &(0x7f0000000080)={{0x10b, 0x3f, 0x7, 0xee, 0x399, 0xe6, 0x98, 0x1}, "cd20f553f5f2d9367131436e906a05e4cdf89b5953d6294e684fc9cb0a851431b631fa86ece81dcf81a048ccd52f66c3f3b857cb8c7129e4313da070c7a2c8a1e3c0aef98ec4d6164c1706e126abbdaa9e368c4bd81afd7e9f41a643a9acb3b0b6051655a05bb3a5118fdd", [[], [], [], [], []]}, 0x58b) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000640)='/dev/null\x00', 0x1, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000680)={0x3ff, 0x9, 0x7ff, 0x14, 0x8, 0x10000}) ioctl$TCSETA(r2, 0x5406, &(0x7f00000006c0)={0x8, 0x7, 0xc98b, 0x0, 0x0, 0x20, 0x0, 0x7, 0x1, 0x3ff}) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000700)={0x6, 0x8000, 0x145}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000740)={0x0, @in6={{0xa, 0x4e24, 0x18b, @local={0xfe, 0x80, [], 0xaa}, 0x9}}}, &(0x7f0000000800)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000840)={r4, @in6={{0xa, 0x4e21, 0xe6, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0x3ff, 0x0, 0x8, 0x8, 0x2be}, &(0x7f0000000900)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000940)={r4, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x2, 0x5}, &(0x7f0000000a00)=0x88) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/snapshot\x00', 0x10201, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000a80)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000b80)=0xe8) clock_gettime(0x0, &(0x7f0000000c00)={0x0, 0x0}) sendmsg$can_bcm(r2, &(0x7f0000000cc0)={&(0x7f0000000bc0)={0x1d, r6}, 0x10, &(0x7f0000000c80)={&(0x7f0000000c40)={0x7, 0x100, 0x1, {r7, r8/1000+30000}, {}, {0x2, 0x20, 0x8, 0x9}, 0x1, @can={{0x4, 0x7, 0x2}, 0x3, 0x3, 0x0, 0x0, "db1706614850bd50"}}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x1) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000d00)='/dev/rfkill\x00', 0x2000, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000000d40)=0x6, 0x4) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000d80)=""/221) clock_gettime(0x0, &(0x7f0000000e80)={0x0, 0x0}) timerfd_settime(r9, 0x1, &(0x7f0000000ec0)={{r10, r11+30000000}, {0x0, 0x1c9c380}}, &(0x7f0000000f00)) syz_open_dev$sg(&(0x7f0000000f40)='/dev/sg#\x00', 0x65f, 0x101000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000f80)) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000fc0), &(0x7f0000001000)=0x4) ftruncate(r5, 0x7) chmod(&(0x7f0000001040)='./file0\x00', 0x10) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r5, 0x111, 0x5, 0x200, 0x4) ioctl$int_out(r9, 0x2, &(0x7f0000001080)) keyctl$join(0x1, &(0x7f00000010c0)={0x73, 0x79, 0x7a, 0x3}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000001100)={0x0, 0x8916340b06ba9677}) 2018/05/29 09:07:09 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x5, 0x5, 0x20}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000200)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000340)={r0, &(0x7f0000000200)="b48bd94f4e2c333f4652f0b8083bb64d79d0e024975c7becb5b5ea8c7338a59fa4d78e15a09001731b27", &(0x7f0000000280)=""/144}, 0x18) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x200) 2018/05/29 09:07:09 executing program 4: 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(0x80000000010, 0x802, 0x0) write(r0, &(0x7f0000000140)="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", 0xfc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000040)) 2018/05/29 09:07:09 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mprotect(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r0, 0x0, 0x0, 0x18, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) fcntl$setstatus(r0, 0x4, 0x6800) pread64(r0, &(0x7f0000003c00)=""/4096, 0xfffffffffffffddb, 0x0) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) 2018/05/29 09:07:09 executing program 1: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/mixer\x00', 0x400, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="0eccdf49c4b1e257455b6fc4fb80820f2309b4313fe6341519178921fe8d2f2dd210eda406a4e95544170f6d4ff6b6409ada420d68cfc57f032ec91bd2918f0c758642ad27e7a544cefb84c8574e322bc3cd9e46ec34f2d63ecb018fc47c0ecec469096888e90a83e385c79a591eadc21b7030b30f2ffe50f9532bf393eff5f266ae1ec4654e06a310c3665c6ca3dead43191f", 0x93}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="73f45606ff2b4b7ee0d8b60408e936bae3ab821bbe57b42d5a89c1802c63574b9fe342783ea105a3965059440a7c322d18a38108756c1b809cb78510fafe0167e851e9f90f6790d71d2fd50523b5866fc3c84a14e77f6543dc9a96cf30060a57d543e073fe03e08d0d5ad5a388e34d589c1131db5da1043bb02d7c99bab93010971858abbd412f1339fea3391c3d3524929296071452ad8a43ebcb88addd65fe19b70ca849116a40fe6ce928fedc9ad06546e1c0ea9c19c65d2e9cfc3b07171a6cc519dd205adf7a74a93acdc57a1a6098c1e580b6373131b0288f7828a1f599e32c4849c748", 0xe6}, {&(0x7f00000012c0)="71ccd4674ceeee7a055691923a4fe1144b532db9a14f375173f74d6680efb9a867c14eed74bf7a6da43d2df734644f0fdeffbac845800bc1bf96a1001103db64bc5d79b063c0cddbe6418dda2ac78dad126d880432c390134a040bd2ba5647c9f047c00b7adc6487171bcfb0c18f37bbaedcff106f2a244feb1e57c17685af2e1c5608b3f4dc15757be0fb726267b6396a1f38aa606ad68bcf6e747a0e432aee55f4a0e2c2ddfe4c0efed03d706a5af17704961b023583ac5aa93f0e628d2bfe3d052e47e400c36a031193222db763a77186290a4998c02278f503f6756433029072e850", 0xe4}], 0x4, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00000013c0)={0x7, 0x4f6e8c84}) alarm(0x4d) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000001400)={'bond_slave_1\x00', 0xffffffffffffffc0}) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x5) 2018/05/29 09:07:09 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x9, 0x1}, 0x2c) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x602400, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xcc, &(0x7f0000000280)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}, @in6={0xa, 0x4e21, 0xeff, @loopback={0x0, 0x1}, 0x800}, @in6={0xa, 0x4e24, 0xc4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e24, @rand_addr=0x1}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}, @in6={0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x357}, @in6={0xa, 0x4e22, 0x200, @dev={0xfe, 0x80, [], 0x1c}, 0x5}]}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000380)={r3, 0x2b, 0x5, 0x7ff}, &(0x7f00000003c0)=0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r1, &(0x7f0000000100), &(0x7f00000000c0)=""/16}, 0xfffffffffffffec0) 2018/05/29 09:07:09 executing program 7: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x2, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000080)={0xf5, 0x0, [0x9, 0x94, 0x943, 0x6]}) write$evdev(r0, &(0x7f0000000100)=[{}, {}], 0xff89) mq_timedreceive(r0, &(0x7f0000000180)=""/1, 0x1, 0x1, 0x0) 2018/05/29 09:07:09 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000000dc0)={{}, "", [[]]}, 0x120) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000500)=""/220, 0xdc}], 0x1, &(0x7f0000000d40)=""/91, 0x5b}, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x4, 0x10800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000001c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000240)={r3, 0x3, 0x20}, 0xc) r4 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7ff, 0x10000) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000080)=0x3, 0x4) 2018/05/29 09:07:09 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0xf5ffffff]}}}}, 0x108) 2018/05/29 09:07:09 executing program 0: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=@known='security.ima\x00', &(0x7f0000000100)='keyring\x00', 0x8, 0x1) keyctl$unlink(0x10, r0, r0) 2018/05/29 09:07:09 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7fffffff, 0x101001) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(authenc(sha256,ecb(cipher_null)))\x00'}, 0x58) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f00000003c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fchown(r0, r1, r2) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r3, 0x0, 0x83, &(0x7f00000001c0)={'filter\x00', 0x0, 0x4, 0xf4, [], 0xca, &(0x7f0000000240)=[{}, {}, {}, {}], &(0x7f00000000c0)=""/244}, &(0x7f0000000040)=0x50) setsockopt$inet_mreqn(r3, 0x0, 0x4, &(0x7f0000000080)={@dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) 2018/05/29 09:07:09 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x61) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6, 0x10002) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f00000001c0)=""/4096) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f00000000c0)={0x303, 0x33}, 0x4) r2 = syz_open_pts(r0, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x2) 2018/05/29 09:07:10 executing program 5: clock_settime(0x7, &(0x7f0000000000)) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x3, 0x1, 0x4, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}, 0x20) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f0000000100)={{}, {r1, r2+10000000}}, &(0x7f0000000140)) 2018/05/29 09:07:10 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4001c0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00000003c0)={0x0, 0x1, {0x3, 0x3, 0xb, 0x3, 0xffffffff}}) 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) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x1, 0xc, 0x5, 0x2}, 0x2c) r3 = dup2(r1, r2) getsockopt$inet6_udp_int(r3, 0x11, 0x0, &(0x7f0000000380), &(0x7f0000000080)=0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r2, &(0x7f00000000c0)="1df9335918e196ccdc2187dc6a1b70a100367052c03679a7bcd3604332b7ebfebcda76cc280087a12c33f067d6bb7b2c4a8383f3b39bfa2a9f61f5880e2c9a22", &(0x7f0000000100)="5a76bfb11c1fe28b3ba4dcb9e8a335053622af224d13599fd6c9cfe440b167728f36c23ea3bdbc9307b422f247b55c29002e8a4aeabcc2c0f21bd9b566d951b89505a0b7eca1a030b59cc7b3f39575448b320d9afe81aab56edf086c77995940c0ce05002dfedbbb438547e4d5020d0420f710a426771fa3f4dbc9b8b45b4aa41d0de35e576e208760167fbdc8636fec52ccbd31dfd36afef2afcc02b58319417c82a82c11", 0x2}, 0x20) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000000280)="deda0fa488b8afb4ca87620222a37426d15e1996aa565c6d8e61c3d9815c5629f5443028347f42bd40fad51382e5f7a3f141fc289b2179e5d60c7e08ee9ddcf5cc88f59e49c022e0f7fc7cc0b63d3e3c2d78a1953466ab9624f7534fcfea32a2d58ed0fda55b8465e46ea3433408a3f56e0a8850917f5510db075af333b2f21b2703fb795b66423574aea4b1cc203f744ff35ace63d7eebec2ccae103e4a121ae2f7") syz_open_dev$vcsa(&(0x7f0000000340)='/dev/vcsa#\x00', 0xffffffff, 0x200) 2018/05/29 09:07:10 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgrp(0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x75, 0x80000) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f00000001c0)={0x0, 0x81, 0x9, &(0x7f0000000100)=0xfffffffffffffeff}) rt_sigprocmask(0x0, &(0x7f0000032ff8), 0x0, 0x8) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x24080, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r1) syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) socket$kcm(0x29, 0x7, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) ioctl$BLKPG(r1, 0x1269, &(0x7f0000000040)) socket$nl_generic(0x10, 0x3, 0x10) 2018/05/29 09:07:10 executing program 1: r0 = socket(0x10, 0x80002, 0x9) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'tunl0\x00', {0x4, 0x6, 0x4, "9c9076fe7709", 0x8}}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x100, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x2000, 0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000240)={0x1, r2}) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x4000000000000, 0x0, &(0x7f0000000100), 0xc0, &(0x7f0000000100)}], 0x250092bdbdaea40, 0x0) add_key$user(&(0x7f0000000440)='user\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, &(0x7f00000004c0)='3', 0x1, 0xfffffffffffffffb) r3 = request_key(&(0x7f0000000140)='big_key\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='user\x00', 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = getpgrp(0x0) lremovexattr(&(0x7f0000000400)='./file0\x00', &(0x7f0000000580)=ANY=[@ANYBLOB="6f73362e726772f6e07d61a273260ad6c7de6f757073797374656d73797374656d7d28656d30766d6e65743100"]) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f0000000080)=r5) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r6, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'syz_tun\x00', 0x6}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x10}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000380)={r6, &(0x7f0000000040), &(0x7f0000000140)=""/84}, 0xfffffffffffffe58) ioctl(r4, 0x800000000008982, &(0x7f0000000000)) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000280)={0x0}) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000540)={0x10001, 0x400000, 0x5, 0x5, 0x1f}) mknodat(r2, &(0x7f00000003c0)='./file0\x00', 0xc000, 0x8) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc008641d, &(0x7f0000000300)={r7, &(0x7f00000002c0)=""/42}) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x1) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="7b122c5cf428aa9d230a88a7a005740f311dda089385fd9d0323bbab9dd1f5adc04b9d42e271d8b131db293cec65f27cee0d295eeb91382b72aa9088c29d9aff14d3851737148b2a5f0f67cd7055786be527cf93a29f41d1a3c70d12e6571c381063882cfc53d24241430c7794ec15a7909554b74365ce7d15a361e9e3cb5a6113173caf8ea54b5b4560bc7df418fd", 0x8f, r3) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f00000000c0)=""/78, &(0x7f0000000180)=0x4e) getpgrp(r5) bind$inet(r2, &(0x7f0000000340)={0x2, 0x4e24}, 0x10) 2018/05/29 09:07:10 executing program 3: mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0xfffffffffffffffc) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x800) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f00000000c0)=0x6) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000043bff0), &(0x7f0000048000), 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[0x6, 0x20, 0x5eb1, 0x0, 0x408]}) 2018/05/29 09:07:10 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) socketpair$inet6(0xa, 0x6, 0x75d, &(0x7f0000000080)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = memfd_create(&(0x7f00000000c0)=']-.\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000100)={0x4, 0xffff, 0x4, 'queue0\x00', 0x7}) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) io_setup(0x3, &(0x7f0000cadffc)=0x0) io_submit(r3, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000391000)="83", 0x1}]) 2018/05/29 09:07:10 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000200f0ff56039848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x200) setsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000100)="b31d2aac68b180fe7ef616ad68c1cc26651bdef5046a814ab1416acb83496b53cdb57e271c343994475af4625017e26f80f8329765681a6a13b0e8e3dd8f7111f6682625d0f06632fd6d33515beba6ad515fe8746ec24f72b0e65ba9ccd1abe0cd168455451cbffc47371595f7d668547b64eec8c89687bfd57713e67368d5dd55b6f285456bdaa027f0eed897f675b4fd27e2656f2fe7d68919d73daec80b55206a66b82901406a1fdc32ca56cc9811822ccf794547399bdf1fd13f1f83c6dc892c6249eb05f0838c1ae2244f992ce4e3cf795ea29033c1aad352af05ec98a6b384b81c8cdf2f18d7894ea6", 0xec) ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f00000000c0)={0x20000000000054, 0x0, 0x3, {0x3, 0x8c}, {0xfff, 0x1d}, @const={0x101, {0x3, 0xfff, 0x45, 0xd8}}}) 2018/05/29 09:07:10 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0xfffffff5]}}}}, 0x108) 2018/05/29 09:07:10 executing program 6: capset(&(0x7f0000000140)={0x20071026}, &(0x7f0000000180)) r0 = socket$netlink(0x10, 0x3, 0xf) recvmmsg(0xffffffffffffff9c, &(0x7f0000004500)=[{{&(0x7f0000000000)=@l2, 0x80, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/252, 0xfc}], 0x1, &(0x7f00000000c0)=""/115, 0x73, 0x4}, 0x1}, {{&(0x7f00000002c0)=@nfc, 0x80, &(0x7f0000000680)=[{&(0x7f0000000340)=""/72, 0x48}, {&(0x7f00000003c0)}, {&(0x7f0000000400)=""/124, 0x7c}, {&(0x7f0000000480)=""/91, 0x5b}, {&(0x7f0000000500)=""/170, 0xaa}, {&(0x7f00000005c0)=""/147, 0x93}], 0x6, &(0x7f00000006c0)=""/4096, 0x1000, 0x40}, 0x71}, {{0x0, 0x0, &(0x7f0000002980)=[{&(0x7f00000016c0)=""/4096, 0x1000}, {&(0x7f00000026c0)=""/147, 0x93}, {&(0x7f0000002780)=""/148, 0x94}, {&(0x7f0000002840)=""/84, 0x54}, {&(0x7f00000028c0)=""/149, 0x95}], 0x5, &(0x7f00000029c0)=""/158, 0x95, 0x5}, 0x3ff}, {{&(0x7f0000002a80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000002c80)=[{&(0x7f0000002b00)=""/159, 0x9f}, {&(0x7f0000002bc0)=""/3, 0x3}, {&(0x7f0000002c00)=""/1, 0x1}, {&(0x7f0000002c40)=""/37, 0x25}], 0x4, &(0x7f0000002cc0)=""/74, 0x4a}, 0x2}, {{&(0x7f0000002d40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000002fc0)=[{&(0x7f0000002dc0)=""/201, 0xc9}, {&(0x7f0000002ec0)=""/209, 0xd1}], 0x2, &(0x7f0000003000)=""/30, 0x1e, 0x5}, 0xfffffffffffffffa}, {{&(0x7f0000003040)=@hci, 0x80, &(0x7f0000004280)=[{&(0x7f00000030c0)=""/4096, 0x1000}, {&(0x7f00000040c0)=""/33, 0x21}, {&(0x7f0000004100)=""/150, 0x96}, {&(0x7f00000041c0)=""/170, 0xaa}], 0x4, &(0x7f00000042c0)=""/129, 0x81, 0x1ff}, 0x4}, {{&(0x7f0000004380)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000004440)=[{&(0x7f0000004400)=""/39, 0x27}], 0x1, &(0x7f0000004480)=""/65, 0x41, 0x9}, 0x4}], 0x7, 0xfe, &(0x7f0000004600)={0x0, 0x1c9c380}) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000004640)=0x1, &(0x7f0000004680)=0x2) write(r0, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) r2 = syz_open_dev$sndpcmp(&(0x7f00000003c0)='/dev/snd/pcmC#D#p\x00', 0x7f, 0x181a80) r3 = openat$cgroup_ro(r2, &(0x7f0000004700)='memory.current\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000005840)={0x2, 0x0, &(0x7f0000004740)=""/159, &(0x7f0000004800)=""/4096, &(0x7f0000005800)=""/26}) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc010643a, &(0x7f00000046c0)={0x10000001, 0x101, 0x5}) 2018/05/29 09:07:10 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x3}, 0x8) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000140)) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup2(r2, r2) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000080), 0x4) socket$vsock_stream(0x28, 0x1, 0x0) getgroups(0x2, &(0x7f0000000200)=[0x0, 0x0]) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000002c0)=ANY=[@ANYBLOB="7261770000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000009d7a7a00000000000000000000000000000000000000000000000000000000"], 0x68) setregid(r4, r5) 2018/05/29 09:07:10 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(pcrypt(rfc4106-gcm-aesni))\x00'}, 0x58) r1 = dup3(r0, r0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000000)=0xffff) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f00000000c0), 0x10) getpeername$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/05/29 09:07:10 executing program 3: 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xf}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x20, 0x22, 0x1, 0x0, 0x0, {0x3005}, [@typed={0xc, 0xa, @u64}]}, 0x20}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x800, 0x0) getsockname$packet(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000900)=0xf) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000940)={{{@in=@dev, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000a40)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000ac0)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000b40)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000c00)={0x0, @multicast1, @dev}, &(0x7f0000000c40)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001f80)={'syzkaller0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001fc0)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f00000020c0)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1d, &(0x7f0000003b80)={@ipv4={[], [], @rand_addr}, 0x0}, &(0x7f0000003bc0)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000003c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000003c40)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003c80)={{{@in6=@ipv4, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000003d80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003dc0)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@loopback}}, &(0x7f0000003ec0)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f0000003f00)={0x0, 0x0, 0x0}, &(0x7f0000003f40)=0x14, 0x80800) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000003f80)={@mcast2, 0x0}, &(0x7f0000003fc0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004000)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000004100)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f0000004140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000004180)=0x14, 0x80800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000041c0)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f00000042c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004300)={{{@in=@broadcast, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000004400)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004440)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000004540)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000004580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000045c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000046c0)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004b40)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000004c40)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000005180)={@remote, @empty, 0x0}, &(0x7f00000051c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000052c0)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f00000053c0)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f0000005400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000005440)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000005540)={'team0\x00', 0x0}) accept4(r0, &(0x7f0000005580)=@hci={0x0, 0x0}, &(0x7f0000005600)=0x80, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000005640)={'vcan0\x00', 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f0000005680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000056c0)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000006080)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1002040}, 0xc, &(0x7f0000006040)={&(0x7f0000005700)={0x91c, r1, 0x0, 0x70bd2c, 0x25dfdbfe, {0x2}, [{{0x8, 0x1, r3}, {0x134, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2800000000000}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7af}}}]}}, {{0x8, 0x1, r8}, {0x144, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}]}}, {{0x8, 0x1, r12}, {0x84, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3b}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r14}}}]}}, {{0x8, 0x1, r15}, {0x4, 0x2}}, {{0x8, 0x1, r16}, {0x198, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffffe3}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9a}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3be}}}]}}, {{0x8, 0x1, r19}, {0x170, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r20}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r21}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r22}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r23}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r24}}}]}}, {{0x8, 0x1, r25}, {0x2c8, 0x2, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x3, 0x8, 0x7, 0x3261}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r26}}, {0x8, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r27}}, {0x8, 0x7}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0xc6, 0x9, 0x800, 0x9}, {0x3f336273, 0x3, 0x10001, 0x7fff}, {0x2, 0x2, 0x1, 0x5}, {0xfffffffffffff000, 0x2, 0x4}, {0x0, 0x3, 0xcf66, 0x18c1}, {0x7ff, 0x100, 0x1}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r28}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r29}}, {0x8, 0x7}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x0, 0x100000001, 0x7, 0x31b5}, {0x1000000000000000, 0x9, 0x8, 0x7ff}, {0x0, 0xffffffffffff372b, 0x1, 0xff}, {0x0, 0x1ff, 0x0, 0x6}, {0x3ff, 0x400, 0x10001, 0x401}, {0x896, 0x7, 0x8, 0x101}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r30}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f6}}}]}}]}, 0x91c}, 0x1, 0x0, 0x0, 0x4048000}, 0x4000000) 2018/05/29 09:07:10 executing program 6: clock_nanosleep(0x7, 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)) clock_nanosleep(0x2, 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000100)) syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x6, 0x200) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0x2, 0x4) socket$inet6(0xa, 0x7, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x400000008031, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x40000, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) prctl$intptr(0x200000000002c, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) 2018/05/29 09:07:10 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES16=r1], &(0x7f0000000200)=0x1) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x4e7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r2, 0x65c, 0x1, [0xffffffffffffff0c]}, &(0x7f00000001c0)=0xa) 2018/05/29 09:07:10 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)=ANY=[@ANYBLOB="02030000160000000006000000000000040003000000000000000000000000000000000000000000000000000000000005000600000000000a0000000000000000000000000000000000000000000000000000000000000004000400007a00000000000000000000000000000000000000000000000000000200010000000000000000000000fff305000500000000000a00000000000000fe8000000000000000000000000000ff0000000000000000"], 0xb0}, 0x1}, 0x0) 2018/05/29 09:07:10 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0xf5ffffff00000000]}}}}, 0x108) 2018/05/29 09:07:10 executing program 4: r0 = getpid() perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x10000003, 0xfffffffffffffffc, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0xcfd9}, 0x0, 0x0, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f00000000c0)={0x10, 0x40030000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="97f02c3a2e001303000000000000000003005ba9bc000000"], 0x18}, 0x1}, 0x0) 2018/05/29 09:07:10 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xfffffffffffffff8, 0xc0000) recvfrom$ipx(r1, &(0x7f0000000040)=""/85, 0x55, 0x1, &(0x7f0000000140)={0x4, 0x9, 0x8001, "62a97d5599ef", 0x7f}, 0x10) getsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000100), &(0x7f00000000c0)=0x4) [ 539.422811] netlink: 'syz-executor3': attribute type 10 has an invalid length. 2018/05/29 09:07:10 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) fadvise64(r1, 0x0, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='dctcp\x00', 0x6) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0xfffffffffffffffc) getsockname$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) 2018/05/29 09:07:10 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) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x8000000004) bind$pptp(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x2, {0x0, @rand_addr=0x2}}, 0x1e) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0xd759a649e00839db, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/05/29 09:07:10 executing program 1: perf_event_open(&(0x7f00000006c0)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100010000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f00000002c0)=0xe8) connect$can_bcm(r1, &(0x7f0000000300)={0x1d, r2}, 0x10) mq_open(&(0x7f00000000c0)='user\x00', 0x40, 0x0, &(0x7f0000000640)) [ 539.501277] netlink: 'syz-executor3': attribute type 10 has an invalid length. 2018/05/29 09:07:10 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x0, 0x0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000001fe8)=ANY=[@ANYRES16], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/29 09:07:10 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x100000000000000]}}}}, 0x108) 2018/05/29 09:07:10 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x20000, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000200)=0x3, 0x2) r1 = socket(0x1e, 0x1, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0xf, &(0x7f0000000180)=0xca, 0x4) listen$netrom(r1, 0x1) r2 = dup2(r1, r1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x101, 0x0, 0x9d, 0x7, 0x9}, 0x14) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0013000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040)}, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000000080)=""/60) rt_sigsuspend(&(0x7f0000000140)={0x400000000000004}, 0xfffffffffffffe63) 2018/05/29 09:07:10 executing program 3: 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, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000100)={0x200, 0xa, 0x800c, 0x6, 0x100, 0x3, 0xfb30, 0x81b8, 0x0}, &(0x7f00000001c0)=0x20) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000200)={r2, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'mangle\x00'}, &(0x7f0000000080)=0x54) 2018/05/29 09:07:10 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x100, 0x2) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080)=0xa3, 0x4) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/29 09:07:10 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000002c0), 0x10) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000280)={0x0, 0x7c}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000340)={r2, 0x5d}, &(0x7f0000000440)=0x8) r3 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x42, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r4, 0x80585414, &(0x7f0000000080)=""/35) delete_module(&(0x7f0000000000)=':&!cgroupwlan1vmnet1\x00', 0x800) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x1, 0x1, [0x1800000000000]}, &(0x7f0000000100)=0xa) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000140)={r5, 0xde, "02b45c12b4e503e4171019627cd2d918702d4d53b57b119a6d3a59375604a33573c253bce657a03dd16fe0df49fa76e63d43cdfc03d2db2f08ae855b896bc00440027eda319e6f161d7e7bc3b3166122941a33f4c58b7df0814df964e356f4eb474215eee9f5d41c594a369a8c36a53ea03d70fc70b3e2b813f88fccbf8a839425a42cd7d1d1fb266b34a2b7df8ed088041ffcd0a1d02a32d8384e5b5c8182c82109beaf8d80fe85038534f5cf84b0a1dfd69899ce31bd75cf7a796ffd97a4cef9c7b71d162c5c147369d5175f6dd2de3a45aceb85b11c79c4509555de4d"}, &(0x7f0000000240)=0xe6) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x2d}, 0x98) 2018/05/29 09:07:10 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x400, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x808}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x134, r1, 0x514, 0x70bd2b, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7fffffff}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7000000000000}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x22}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}]}]}, 0x134}, 0x1, 0x0, 0x0, 0x10}, 0x891) quotactl(0x0, &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000180)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000300)) socketpair$ax25(0x3, 0x5, 0xc4, &(0x7f00000002c0)) [ 539.732159] IPVS: ftp: loaded support on port[0] = 21 [ 539.839720] IPVS: ftp: loaded support on port[0] = 21 2018/05/29 09:07:11 executing program 0: 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$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000003c0)={{0xa, 0x4e21, 0xcee2, @dev={0xfe, 0x80, [], 0x14}, 0xa00}, {0xa, 0x4e21, 0x53, @local={0xfe, 0x80, [], 0xaa}}, 0x0, [0x10001, 0x1ff, 0x7fff, 0x10001, 0xd5, 0x6, 0x2, 0x10000]}, 0x5c) r1 = socket$inet6(0xa, 0x80003, 0x8000ff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) r2 = fcntl$getown(r0, 0x9) process_vm_readv(r2, &(0x7f0000000040)=[{&(0x7f0000000000)=""/14, 0xe}], 0x1, &(0x7f0000000380)=[{&(0x7f0000000080)=""/130, 0x82}, {&(0x7f00000001c0)=""/189, 0xbd}, {&(0x7f0000000280)=""/247, 0xf7}], 0x3, 0x0) ftruncate(r0, 0xdd2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000440)={0x0, 0x6000000000000000, 0x6, [0xff, 0xfffffffffffffffa, 0x100000001, 0x10, 0x7fffffff, 0xffffffffffffffc0]}, &(0x7f0000000480)=0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000004c0)={r3, 0x9}, &(0x7f0000000500)=0x8) dup3(r0, r1, 0x0) 2018/05/29 09:07:11 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000f5dfe4)={0xa}, 0x1c) syz_emit_ethernet(0x0, &(0x7f0000000700)=ANY=[], &(0x7f0000001780)) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00006da000), 0x4) syz_emit_ethernet(0xd4, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@llc_tr={0x11, {@snap={0xab, 0xaa, '4\'', "fcd3fe", 0xdaff, "92d2e46b4f042ad072f37c191db5b3501141920c0a698a0fd0de6ad091c6ee73d5051cd8d2f37261bf91193ddf755c963679e02b9f08edb7bd4bdaa5e086f1efe4b8a0dd4ac501990c69eea3bcc773578752daaabe9871dcfe7aff7d02af38078689e8b573114d8b243778f0199ef3efca7d5a0bdb670125c235d7d2b6b67236fdf3acebeb8c7d8f346e7ba155303304072b5c359c279053e6b9cdb9af65434f9bd9868f9f8a27e9eade90f78e4a50b9a6768c3726fec6579f51633c24"}}}}}, &(0x7f0000000100)={0x1, 0x2, [0xa07, 0xc1d, 0xb86, 0xaf1]}) 2018/05/29 09:07:11 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a06000000a8430891000000130008000a000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80001000000002, &(0x7f0000000140)=0x78, 0xfffffd33) setsockopt$sock_int(r1, 0x1, 0xb, &(0x7f0000000080)=0x1, 0x4) socket$vsock_dgram(0x28, 0x2, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x4) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00000001c0)='^', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) writev(r1, &(0x7f0000000900)=[{&(0x7f0000001200)="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", 0x4f9}], 0x1) 2018/05/29 09:07:11 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x200000000000000]}}}}, 0x108) 2018/05/29 09:07:11 executing program 7: r0 = socket$netlink(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10d, 0xd, &(0x7f0000001ffc)=0x2, 0x1) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x4800) bind$rds(r1, &(0x7f0000000040)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) listen(r0, 0x0) 2018/05/29 09:07:11 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000140)={0x3, 0x1, 0x5, 0x3711, 0x0, 0x100000000, 0x7, 0x100000001, 0x1ff, 0x7}) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000040)=""/212) 2018/05/29 09:07:11 executing program 6: 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) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x44, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="006340400000000000000000000000000000000000000000000000000000000000010000004be04623f1690801afc5efe8fccd38c9b5f94d9f510f3485209204636710865eb7f4b70cfc443e993e37c6d65aa528a79c754bd5663ceb560b80e8ab051272bbc4c07ce4e09aca893d9d3acadb211d08", @ANYPTR64=&(0x7f0000000140)=ANY=[], @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000000300)}) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x101100) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffffff}) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x400100, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000200)={r3, 0x80000, r5}) ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f0000000300)=""/249) 2018/05/29 09:07:11 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000000180)={0x4, 0x0, 0x700000000000000, 0x7, 0x14, 0x7fffffff}) r1 = socket$inet6(0xa, 0x1000000000000001, 0x0) setsockopt$sock_int(r1, 0x1, 0xa, &(0x7f0000000000)=0x2a, 0x4) r2 = dup2(r1, r1) r3 = socket(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x1d, &(0x7f00000005c0), &(0x7f0000000500)) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x200, 0x0) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000100)={0x4, r4, 0x1}) fcntl$dupfd(r1, 0x0, r1) recvmsg(r1, &(0x7f00000001c0)={&(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000000180)}, 0x10001) [ 540.781976] netlink: 37 bytes leftover after parsing attributes in process `syz-executor5'. [ 540.817510] IPv6: Can't replace route, no match found 2018/05/29 09:07:11 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x2e, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f00000002c0)={0x53, 0xfffffffffffffffc, 0x6, 0x0, @buffer={0xd, 0x4, &(0x7f0000000040)=""/4}, &(0x7f0000000180)="3c1a016b527d", &(0x7f0000000240)=""/41, 0x0, 0x0, 0x0, &(0x7f0000000280)}) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000000)=0x7, &(0x7f0000000080)=0x2) 2018/05/29 09:07:11 executing program 1: 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) sendmsg$key(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYRES32], 0x4}, 0x1}, 0x0) getpgrp(0xffffffffffffffff) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 2018/05/29 09:07:11 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000000bff7)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0044dff, &(0x7f0000001000)) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000040)={0x1}) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x81, 0x7) sendto$inet(r0, &(0x7f00000001c0)="e91626b7fd439d58079cae0f2daec47b3aabd8ebbb4bdc5165309eb63baa345d3199f2776f1e360f35637154ad8a49b49460c76d1d76a0385ec9e75a3fc66da466aaa9ba46060dc7376935c557757372d3d5c5730db8737944d8a52f05ff97cbbde497b391ab73db23c301ecabfb489276e4f4a713efa06f901a2c491e9c35740d58b276370959ea110f4b02d221fee715bc41682c32b33494dad03b623ff0c7e3041c5e98586a5ced96270fc8e5dcac18f098889642", 0xb6, 0x800, &(0x7f0000000000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0x2, 0x2, 0x0, 0x43}, 0x8) 2018/05/29 09:07:11 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000180)={0x14, 0x0, &(0x7f0000000040)=[@increfs={0x40046304}, @exit_looper={0x630d}, @decrefs={0x40046307, 0x1}], 0x15, 0x0, &(0x7f0000000080)="37ea8bb0bbc7e925a56e210f3b16310e47f76f982a"}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1}, 0x1}, 0x0) 2018/05/29 09:07:11 executing program 0: r0 = getpgrp(0x0) syz_open_procfs$namespace(r0, &(0x7f0000000040)="4ee7f4259800337cf5989d727da46df7dd5a89207e6c334fd67e64c14c2f4690883c4f41af8e94e8f8ced04b275cf36532c5e342e153ee9abc44909714001ceabddb4ebff34a06ff") r1 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000000)={'gretap0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) 2018/05/29 09:07:11 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0xf5ffffff]}}}}, 0x108) [ 540.946543] binder_alloc: 5316: binder_alloc_buf size 4699486472408267272 failed, no address space [ 540.955832] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 12288 (num: 1 largest: 12288) [ 540.964768] binder: 5316:5317 transaction failed 29201/-28, size 606280758673296128-4093205713734971137 line 2971 2018/05/29 09:07:12 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x2}, 0x8) 2018/05/29 09:07:12 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r0, 0x40047440, &(0x7f0000003000)=""/174) 2018/05/29 09:07:12 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000200)="860c9365ad222ebf0076e5a7f9d03dcf1e82d0889c7c8d9bfd1ac80261a22b047fc2952ac4e62307a06f6b6c026b60541f1b9a57576eb0508599dff0f75317076809a0d88cee6cbc122f3b14100b04c941a461e82b6727fc2eb509f70fc1a10e1682e1599c0e30430ca2def8128da9ce9b445fafe00d9fa2eee459fc09e677becda649a428168bd72794e7c43ee2a6c5c4f1c959bdf3cf3652d75303079c2e4c7addd0eadcc5fd39286556605885b04bb178be103ea375", &(0x7f00000000c0), &(0x7f0000a4a000), &(0x7f00000001c0)="d3595e450ef508000000000000000000db7c25846af697") clone(0x0, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000080)) wait4(0x0, 0x0, 0x80000000, &(0x7f0000a94f70)) wait4(0x0, &(0x7f0000000100), 0x40000002, 0x0) [ 541.035401] netlink: 37 bytes leftover after parsing attributes in process `syz-executor5'. [ 541.062562] IPv6: Can't replace route, no match found 2018/05/29 09:07:12 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="2b73202d6d00000000000000000038000000000000000000f1e17ec0"], 0x18) write$cgroup_subtree(r1, &(0x7f0000000100)={[{0x2a, 'io', 0x20}]}, 0x335) [ 541.162426] binder: BINDER_SET_CONTEXT_MGR already set [ 541.202450] binder_alloc: 5316: binder_alloc_buf size 4699486472408267272 failed, no address space [ 541.210137] binder_alloc: binder_alloc_mmap_handler: 5316 20001000-20004000 already mapped failed -16 [ 541.211661] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 12288 (num: 1 largest: 12288) [ 541.230079] binder: 5316:5347 transaction failed 29201/-28, size 606280758673296128-4093205713734971137 line 2971 [ 541.356181] binder: 5316:5317 ioctl 40046207 0 returned -16 2018/05/29 09:07:12 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x1000000]}}}}, 0x108) 2018/05/29 09:07:12 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000740)='/dev/vcs#\x00', 0x2, 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000800)={0x0, 0x9}, &(0x7f0000000840)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000880)={r1, 0x400, 0x1}, 0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000780)={0x32, @rand_addr=0x4, 0x4e21, 0x0, 'dh\x00', 0x0, 0x6, 0x47}, 0x2c) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x7, 0x4, 0x44c, 0x254, 0x140, 0x254, 0x368, 0x368, 0x368, 0x4, &(0x7f0000000100), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, @broadcast=0xffffffff, @broadcast=0xffffffff, 0x2, 0xffffffff}}}, {{@uncond, 0xf0, 0x114}, @unspec=@AUDIT={0x24, 'AUDIT\x00', 0x0, {0x1}}}, {{@uncond, 0xf0, 0x114}, @unspec=@AUDIT={0x24, 'AUDIT\x00', 0x0, {0x2}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x498) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000040)={'irlan0\x00', 0x4100}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000600)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f00000006c0)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000700)={r5, 0x8000}, &(0x7f00000007c0)=0x8) setsockopt$inet6_opts(r2, 0x29, 0x2003f, &(0x7f0000000880)=ANY=[], 0x0) 2018/05/29 09:07:12 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x9, 0x8, 0x9, 0x100, 0x6, 0x40000000, r1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$ax25(r0, &(0x7f0000000200)=""/218, 0xda, 0x10000, &(0x7f0000000300)={0x3, {"81b87886bb6c5d"}, 0x4046}, 0x10) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x6, {0x2, 0x0, @loopback=0x7f000001}, 'ip6gre0\x00'}) 2018/05/29 09:07:12 executing program 5: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x7) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)='\x00', 0x1, r1) r4 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="b3ebea09f052daf303e52b8aef76f7496dddf11b32c5aef91fb54fd3c45a00f5a3997557aacffeb59c7442802a9efff69e7d284f70d5f962646b720c5069bf644cd77bc3bc3699e80fd9b93dfcfeaf67d543384db0a7ae84cc69867b34e27751c01f90e0af000000828524db1c0f", 0x6e, r1) keyctl$update(0x2, r4, &(0x7f0000001b80)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8f3e1181e6d50986cd98a5c44ac0ec3755bae750fe9a073eadeb27eafcf10d87bd91d03e7dc2faed85adcd88ca30e75b1e104002d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b5db596e901864a68", 0xc0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000000240), &(0x7f00000002c0)=0x4) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r4, r3}, &(0x7f0000001a00)=""/157, 0x9d, &(0x7f0000000180)={&(0x7f0000000280)={'crc32\x00'}, &(0x7f00000001c0)}) 2018/05/29 09:07:12 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1c401, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x4, 0x6, @fuse_notify_store_out={0x0, 0x0, 0x8}}, 0x28) 2018/05/29 09:07:12 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/net/pfkey\x00', 0x201, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00000012c0)=""/59) io_setup(0x7, &(0x7f0000000080)=0x0) r2 = accept4$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14, 0x80800) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x400080, 0x0) io_cancel(r1, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffff9, r2, &(0x7f0000000200)="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", 0x1000, 0x101, 0x0, 0x0, r3}, &(0x7f0000001240)) r4 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r5}, {r4}], 0x2, 0x0) 2018/05/29 09:07:12 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x1f, 0x40) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0xb) recvfrom(r0, &(0x7f0000000380)=""/226, 0xe2, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1905}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x3, 0x200, 0x8, 0x8, r2}, &(0x7f0000000240)=0x10) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200000, 0x0) syz_emit_ethernet(0x100, &(0x7f0000000280)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, [], {@x25={0x805, {0x3, 0x1ff, 0x1f, "ad9837a07057ab5153c6c1e787eb2fc7cb2d505c30bede0bf1d5c8f9977e51bb3b60a17d8e111b88f582dae751fd9eb8199d1680aec7235ce456118cb03e7b528f09088895f0fa8ff4852d403d9acf3dedd3baae35690bc00edb6e9697b6ba82e1eb44bf173a05046ce77164f53960ed6441902cf0697f9619fccea746b18a0df92c6231c1f9258ac3ce4c24f5ac10b26798c3fc7be85a4d8edec06904c9f102e99c86d0491257a83f6183178d5fc6e45ca296b2bbe67fd2659a963dfb52ba6339b4fc9ebadebc65f38c14b2599b833c72ccb82f5a129f521a4d2835ae9d197f06d9e69c107c99bd276a61f81f9ab7"}}}}, &(0x7f0000000480)={0x0, 0x3, [0xa75, 0x490, 0xf6e, 0x1e8]}) 2018/05/29 09:07:12 executing program 6: syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x2, 0x1) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000002c0)=""/186) [ 541.417397] binder: undelivered TRANSACTION_ERROR: 29201 [ 541.423745] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/29 09:07:12 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x34, 0x3) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x2000004, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x80000024, &(0x7f0000000000)={@broadcast, @local}, &(0x7f0000000140)=0x8) 2018/05/29 09:07:12 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$vsock_stream(0x28, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f00000002c0)="7f41f3a50089dda98cd435b67b2303721e879a14230630731d00d0299621368a832bca26cb0c3d4e652e4ec35444b6403614b613e29655befcc6d09433619364d31b8e95a9ec53496538efe333b19d083068cf912bec8301db7b2a8e1680128bb3a1a99f811c1a231f361e7ba13e2fcdf9b1014627754f17d32cb356d2ba7063432d39e6f0020266ef32c1fc984579ed7358e53bc014160d9d9df4c4d82cb3375a0739f98f205285b336313dfde533b7a88328f3eef6c7f7f74601d7abc2ad6ccf9b6a49285699f5a4578802") r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000080)={@broadcast}, &(0x7f00000000c0)=0xc) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/1, &(0x7f0000000040)=0x1) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x20000, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000280), &(0x7f0000000240)=0xfffffffffffffc82) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f00000001c0)={@rand_addr=0x1, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) 2018/05/29 09:07:12 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x2000000]}}}}, 0x108) 2018/05/29 09:07:12 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x101, @loopback={0x0, 0x1}, 0x5}, 0x1c) connect$pptp(r0, &(0x7f0000000080)={0x18, 0x2}, 0x1e) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000180)) 2018/05/29 09:07:12 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x20000000000000a, 0x2, 0x0) getpeername$inet(r1, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10) r2 = dup2(r0, r1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0xfffff034}, {0x6}]}, 0x10) sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000440)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x14, 0x0, 0xf04, 0x0, 0x0, {0x6}}, 0x14}, 0x1}, 0x0) 2018/05/29 09:07:12 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x10001) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)="571d7d91290d61beff7145763f7a95674c9b61c6e58ba229941a083257dfdd9d4037ad6480bbf0fd", 0x28}], 0x1}, 0x0) 2018/05/29 09:07:12 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000040)={0x13, 0xd7, &(0x7f0000000180)="2938b3a1c4a7faaa01518b2c4d7c16f3b6aa9e61161d791033c5365e88122042f085d104c2b63e73ff899e0b50a0e2412a0885abb2df91c6389a22a81546c64908295723c5e6398f3505d0b6377947bb27dbd8f906be0a7570fe68d0abc025649ac2be4190ad5d4977f75cc4356195ad8035aa1ae50f0661a30dc62677a619513c2a0ccfc8c929f0f1fe89ad2034d2e3808ed0c6b6fcb886cff46f3e2aba9e8ae92e2fd047fbb48cd0fe4acb002213cdbed33f64950052a28fd712a527034af0023f90624535ae0d9c3d603d99bb15914a69c3ee540894"}) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)="480000001400199009004b0101048c01010000ebbd2e2ab938450000632379eb000000000000551f5f0028213ee20607000000000000003f666674a8ffff00c7e5ed5e00000000c8", 0x48}], 0x1) 2018/05/29 09:07:12 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x18800, 0x0) bind$vsock_stream(r1, &(0x7f0000000200)={0x28, 0x0, 0x2710, @my=0x0}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x25}, [], {0x95}}, &(0x7f0000000000)="504c20004cf7d12af11ce92537b5e3191e66de5d4ec18e4c2df01484a86d77842f624946eae310794c8c96ff1466232e25951139bda5d2990e523f8ec3080ffc1224d8dc4c84a9c8e8ab31576806715523fa749e8615c61049b8b1be6aa7740702cc5add", 0x5, 0x2b7, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000100)={{0x80000000, 0xfffffffffffffff7, 0x5, 0x6, 0x7c8, 0xc8}, 0x3, 0x0, 0x80000000}) preadv(r2, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/99, 0x63}], 0x1, 0x0) socketpair(0x17, 0x802, 0x4, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0x17f62b4a40000, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x2c) 2018/05/29 09:07:12 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x2]}}}}, 0x108) 2018/05/29 09:07:13 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x101001, 0x0) epoll_pwait(r0, &(0x7f0000000040)=[{}, {}, {}, {}], 0x4, 0x4, &(0x7f0000000080)={0x4}, 0x8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001540)={0x0, @local}, &(0x7f0000001580)=0xc) bpf$PROG_LOAD(0x5, &(0x7f00000015c0)={0xf, 0xb, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xa674, 0x0, 0x0, 0x0, 0x3}, [@generic={0x5, 0x9, 0x5, 0x5}, @map={0x18, 0xa, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0xd}, @exit={0x95}], {0x95}}, &(0x7f0000000140)='syzkaller\x00', 0xbb, 0x37, &(0x7f0000000180)=""/55, 0x41f00, 0x1, [], r1, 0xf}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b4000000000000009f000000001d00003f000021000000000be631eb000000009500000080000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/29 09:07:13 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f000001cff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x4e20, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000000080)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000000080)}, &(0x7f0000000440)=[{&(0x7f0000000400)=""/15, 0xf}], 0x1}}], 0x48}, 0x0) r1 = accept4(r0, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @dev}}, &(0x7f00000001c0)=0x80, 0x80000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f00000004c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x98080101}, 0xc, &(0x7f0000000480)={&(0x7f0000000280)=ANY=[@ANYBLOB="5c010000", @ANYRES16=r2, @ANYBLOB="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"], 0x15c}, 0x1, 0x0, 0x0, 0x40}, 0x20000001) 2018/05/29 09:07:13 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x100, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1010000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x88, r1, 0x71f, 0x70bd2b, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2000000000000}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsf0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x37}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xb1c9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xdf5}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffff}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x1}, 0x10) syz_emit_ethernet(0x66, &(0x7f00000002c0)={@empty=[0x2b], @random="1b207f5c5eeb", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0xfeffffff, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x57, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000000)) 2018/05/29 09:07:13 executing program 5: lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000300)='/dev/vcsa#\x00', 0x4, 0x541000) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f00000002c0)=ANY=[]) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x109002, 0x0) r3 = getpid() setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f00000002c0)={{&(0x7f0000000800)=""/252, 0xfc}, &(0x7f0000000280), 0x40}, 0x20) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000180)={[], 0x81, 0x7, 0x5, 0x3, 0x4b1252d4, r3}) openat$vnet(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000380)={0x80010000, 0x8002, 0x1, 0x5, 0x0}, &(0x7f00000006c0)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000900)={r4, 0x251800000, 0x761, 0x8}, 0x10) accept4$packet(r1, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000740)=0x14, 0x80000) bind(r2, &(0x7f0000000780)=@ll={0x11, 0x1f, r5, 0x1, 0x4, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000580)={0x782, 0x8005, 0x1f, 0x9, 0x0}, &(0x7f00000005c0)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000600)={0x100000000, 0x0, 0x200, 0xfff, 0x2, 0x81, 0x8, 0xfffffffffffffffe, r6}, &(0x7f0000000640)=0x20) syz_open_dev$amidi(&(0x7f0000000540)='/dev/amidi#\x00', 0x80000001, 0x40200) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000003c0)={0xfffffffffffffe0d, 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB="ac71e40bb2ff0046b3c2e74f02001c329dcaa502ab064d2a93ed18a2e7873a37c32abb84367c54f8dc468e4b08faa96d4ce25fd98e46e1077b6b0b1342b739bf4d8100010000000000097e1c4238473d57101f819ff5460b330c4ee703ac5ffe3638feac348232969a142b2c72d50b8dc2bcb4bf3aeb66b52892bb1703192fef54cafdee1a9c829b5725c98ab6ad4d039cb3f53b29c40bf5d7b362b13860a842c75b278330d60187ec630ca8001ecb89b97855bee0c5db0dfa391c1875500fd0e2e2e9d67aa2fe0d944592a5eaa3b0bfac5e197f2eb8f32987778cd02849b419cc1a7474579c59dd6bc678a35f4673ac763d44c530cbe7"], 0x0, 0x0, &(0x7f0000000280)}) syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0x0, 0x802) readlink(&(0x7f0000000340)='./file0\x00', &(0x7f0000000a40)=""/252, 0xfc) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000000c0)=0x3f, 0x4) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000240)={r6, 0x80000000004}, 0x20) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000680)={0x3ff, 0x7, 0xb000}, 0x4) 2018/05/29 09:07:13 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0xf01, 0x200000) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00000001c0)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) r4 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x569c99d2, 0x101000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000140)={r5, 0xffff, 0x80, 0x1, 0x4, 0x3}, 0x14) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000040)={0x0, 0x4}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/29 09:07:13 executing program 6: socketpair$inet(0x2, 0x1, 0x80000001, &(0x7f0000001180)) mmap(&(0x7f0000010000/0x4000)=nil, 0x4000, 0x3, 0x2810, 0xffffffffffffffff, 0x200000000000000) r0 = userfaultfd(0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/qat_adf_ctl\x00', 0x20100, 0x0) recvfrom$ax25(r1, &(0x7f0000001200)=""/161, 0xa1, 0x1, &(0x7f00000012c0)={0x3, {"c32b20ea979a3d"}, 0x1}, 0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0x40045402, &(0x7f0000013000)) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001100)='/dev/sequencer\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000001300)=0x8000000000, 0x4) ioctl$EVIOCGKEYCODE(r4, 0x80084504, &(0x7f0000001140)=""/45) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x40605414, &(0x7f0000000000)) r5 = openat(r2, &(0x7f00000000c0)='./file0\x00', 0x100, 0x8) ioctl$GIO_UNISCRNMAP(r5, 0x4b69, &(0x7f0000000100)=""/4096) dup3(r2, r0, 0x0) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/59, 0x3b) 2018/05/29 09:07:13 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x2]}}}}, 0x108) 2018/05/29 09:07:13 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet(0x2, 0xfffffffffffffffe, 0x1f) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x4, 0x81c, [0x20000580, 0x0, 0x0, 0x200005b0, 0x200009e4], 0x0, &(0x7f00000000c0), &(0x7f0000000580)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'sit0\x00', 'sit0\x00', 'ip6gretap0\x00', 'team_slave_1\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @random="fd2f8768952d", [], 0x2d0, 0x2d0, 0x30c, [@cluster={'cluster\x00', 0x10, {{0x7fffffff}}}, @bpf0={'bpf\x00', 0x208, {{0x0, [{}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x20}, {}, {}, {}, {}, {}, {0x0, 0x1}]}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x18, {{'syz0\x00', 0xca57}}}}, {{{0x5, 0x0, 0x0, 'team0\x00', 'bridge0\x00', 'eql\x00', 'veth0_to_team\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @empty, [], 0x70, 0xc8, 0xf8}, [@common=@AUDIT={'AUDIT\x00', 0x4}, @arpreply={'arpreply\x00', 0xc, {{@random="964d10dab1d9"}}}]}, @arpreply={'arpreply\x00', 0xc, {{@random="b28b401e8dde"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0xf, 0x0, 0x0, 'bond_slave_0\x00', 'bond_slave_0\x00', 'tunl0\x00', 'syz_tun\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x194, 0x1bc, 0x2e8, [@comment={'comment\x00', 0x100}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x4}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:shadow_t:s0\x00'}}}}, {{{0x7, 0x0, 0x0, 'ip6gretap0\x00', 'vcan0\x00', 'bond_slave_0\x00', 'veth1_to_bond\x00', @random="824194013405", [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xa0}}, @snat={'snat\x00', 0xc, {{@random="e561c0aaf8ca"}}}}]}]}, 0x86c) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'veth1_to_team\x00', 0x1400}) [ 542.675715] binder: BINDER_SET_CONTEXT_MGR already set [ 542.696060] *** Guest State *** [ 542.699442] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 542.708336] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 542.711160] binder: 5439:5441 ioctl 40046207 0 returned -16 2018/05/29 09:07:13 executing program 6: remap_file_pages(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0x42e, 0x70010) setitimer(0x2, &(0x7f0000976fe0)={{0x0, 0x7530}, {0x0, 0x7530}}, &(0x7f0000923fe0)) setitimer(0x200002, &(0x7f0000000000)={{0x100000000000}, {0x77359400}}, &(0x7f0000018000)) [ 542.717211] CR3 = 0x0000000000000000 [ 542.717227] RSP = 0x0000000000000000 RIP = 0x0000000000000000 [ 542.733127] RFLAGS=0x0001a202 DR7 = 0x0000000000000400 [ 542.739134] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 542.745837] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 542.753919] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 542.761946] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 2018/05/29 09:07:13 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00002c5fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0x40045402, &(0x7f0000013000)) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x4, 0x2) bind$rds(r3, &(0x7f0000000080)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x2, &(0x7f0000000000)) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000000)) dup3(r1, r0, 0x0) 2018/05/29 09:07:13 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0xf5ffffff00000000]}}}}, 0x108) [ 542.769956] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 542.777972] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 542.786009] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 542.794044] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 542.802053] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 542.810053] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 542.818072] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 2018/05/29 09:07:13 executing program 0: restart_syscall() r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x4, 0x400) recvfrom$llc(r1, &(0x7f0000000180)=""/4096, 0x1000, 0x2002, 0x0, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x101000, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e23, 0xd1, @empty, 0x1}, 0x1c) keyctl$link(0x8, r0, r0) 2018/05/29 09:07:13 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2000, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xffffffffffffffe1) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-generic)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) [ 542.826066] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 542.832502] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 542.839975] Interruptibility = 00000000 ActivityState = 00000000 [ 542.846234] *** Host State *** [ 542.849451] RIP = 0xffffffff811f744c RSP = 0xffff88018e6273f0 [ 542.855463] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 542.861899] FSBase=0000000000000000 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 542.869725] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 542.875646] CR0=0000000080050033 CR3=00000001b3d07000 CR4=00000000001426f0 [ 542.882715] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380 [ 542.889433] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 542.895516] *** Control State *** [ 542.899004] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000c3 [ 542.905726] EntryControls=0000d1ff ExitControls=0023efff [ 542.911240] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 542.918192] VMEntry: intr_info=80000000 errcode=00000000 ilen=00000000 [ 542.924904] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 542.931512] reason=80000021 qualification=0000000000000000 [ 542.937872] IDTVectoring: info=00000000 errcode=00000000 [ 542.943386] TSC Offset = 0xfffffeda50e02145 [ 542.947750] TPR Threshold = 0x00 [ 542.951147] EPT pointer = 0x00000001bc40001e 2018/05/29 09:07:14 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x100000000000000]}}}}, 0x108) 2018/05/29 09:07:14 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000000080), 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x40, 0x400) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xffffffffffffff01) 2018/05/29 09:07:14 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/arp\x00') pread64(r0, &(0x7f0000000040)=""/8, 0x8, 0x1ffff) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@mcast2, @in=@multicast2}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000000)=0xe8) 2018/05/29 09:07:14 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x0, &(0x7f0000000140)=""/176) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000080)) 2018/05/29 09:07:14 executing program 3: lremovexattr(&(0x7f0000000180)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="b019"]) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000013c0)={0x4, 0x0, [{0x3000, 0x7f, &(0x7f00000001c0)=""/127}, {0x4000, 0x9c, &(0x7f0000000240)=""/156}, {0x6000, 0x1000, &(0x7f0000000300)=""/4096}, {0xf004, 0x9e, &(0x7f0000001300)=""/158}]}) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x88010, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_value, 0x8) inotify_init1(0x800) listen(r1, 0x3) 2018/05/29 09:07:14 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x3, &(0x7f0000000000)="fb924d20d9ec07856a7bfb92d3705005e074b2172e81f83c5129a11c264f409a3cb524d5c587d7222566bf8d37281246ce73dfd26406f970d0f9aad5a21b044ddb655d9d41c453bc084b4599c531fa553f1c8a24ff4042d0f8c85d2b22dcfdd8f69c", 0x62) 2018/05/29 09:07:14 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000080)=0x101, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x60, &(0x7f0000000100)={'raw\x00'}, &(0x7f0000000040)=0x44) 2018/05/29 09:07:14 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80802) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000086c000)={{&(0x7f00009dd000/0x2000)=nil, 0x2000}, 0x1}) read(r0, &(0x7f0000465f8e)=""/114, 0x109) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x2400, &(0x7f0000000040)) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f00000005c0)=""/29) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000200)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) r3 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x1, 0x24000) getsockopt$inet6_dccp_int(r3, 0x21, 0x6, &(0x7f0000000280), &(0x7f00000002c0)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x9) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f0000000340)) read(r0, &(0x7f00000010c0)=""/4096, 0x1000) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$FIONREAD(r4, 0x541b, &(0x7f00000001c0)) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1000000800, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f00000003c0)={0x0, 0xf6, "1682f11ed1949991dd49eb0cd0a1f29d36027919090eb9a12e9873b30d12e79ca369072e9c9ea190e807622cf9c20a22b72c399a123a88b78f2b8f10142d9154e627dbeabf2d8c083c35b5cd9883f526ed8e2c88097459871a73f8d16cab0c306b9b110f39f8ed91da47ddaa5abe79afab5c6a34401ec587777aa391e20a02a0841804acc2e0cfb2ee7498bae7ae35eb837b9cbcafd6df7ef1230cbd58d2db132b3d4cb168352f6f69798f9a10a8e99849033564fe140ebe971ba7273d87f1693a4da772b8aa7bb29c620725b5c81034e510ffa400e3bd3453ced9ded46a82dc4ddce73df15ce42f360b9ef9fea367cc811674c020be"}, &(0x7f00000004c0)=0xfe) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000500)={r6, @in6={{0xa, 0x4e24, 0x8, @empty, 0x3}}, 0x6, 0x2}, 0x88) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r5, 0xc0086421, &(0x7f0000000300)={r7, 0x2}) 2018/05/29 09:07:14 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 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, 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$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x800, 0x0) r4 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000780)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000000880)=0xe8) r6 = getegid() fcntl$getownex(r0, 0x10, &(0x7f00000008c0)={0x0, 0x0}) lstat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000a80)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000ac0)={0x0, 0x0}, &(0x7f0000000b00)=0xc) stat(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000c00)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000000d00)=0xe8) lstat(&(0x7f0000000d40)='./file0\x00', &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000000e00)='./file0\x00', &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getgid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000ec0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000f00)={0x0, 0x0}, &(0x7f0000000f40)=0xc) r21 = getgid() sendmsg$unix(r3, &(0x7f0000000f80)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000700)=[{&(0x7f00000001c0)="39c21efa1ce065d532e19caa996ec7aaced8f9c8df8fe07180dc6c8115d5746320e189067470cc7d3f7d149d348f4fdb1747d0671cd406d88c7e20f0ca8c73089ed8cef6566032e70a852dfeea736de3890ac8a6490d976b355618c456a0068d65678343064c2c63b46624c4ac6569fa85092ac4e5d0b35dd45230cb3a172b911ea7b65c4c4eed7daaa78bc80229a4fea865ceebbf108c01d10abca00bc2bf58a5274782c360c4ef65af6c691d04cae3a570709e95c48de0ffe2e8cc1455a8480132337815371b8c2b24d0c3ef430620f0979100ac51c3b899402bb8fa683a1d7fa9087832cc26489ae0c226", 0xec}, {&(0x7f00000002c0)="1b561aef817a927a4d682283fbbbd0b0f1940790f23ee9fa8c0f29e7a85b64840a057beefd78ae2cfb7a53bf4da8ea8ed16f528485398c92b81ce509f52d595e7d44511e8374bfa9a421f849e453de3afdfed8a7852db3397d0bc95fa4226a0400b1be378e7b31b783c3baac717675fdab1a3b447e397d5255411a8c81459f06c1f25e35da56541d39ee5a3d28007c8d06a35ef4d252b4e7278e17a208128b44ca9ab57651ea38897b935607332839c757e3983f02bc", 0xb6}, {&(0x7f0000000380)="c5b874a6154a63c7767f93918efdab105044456cb54cb02a6b1ab55c37d44cb36c283b9f58df2d6cbf588a2da0703fe73c2aa40ada59f97c9e8419388462d593e91cc5e356b25b78696f5b505cbd82fbf7b796bcf600e146a8f7e69dff6992d09aa269544b83a4616cd84036eb98317edb17801451e4a568b7b10c51196af8985e4f38fa5cb654336c92f18f7f8e3518a96262b7eecf03212b76ebafe3ebfc055ef4a48fb91bb422d04c62ad", 0xac}, {&(0x7f00000000c0)="9ea32740d7ce1eddc984f13a73dd32ab5b978cb5a457560be43da87af3340c5ec85dc3d51e870e971a1469e1d3e73c4f", 0x30}, {&(0x7f0000000100)="9b796b6fdb5c90cc691eeb2f5cee27bbbfb30d3893d39fff4c6973836da74b6b", 0x20}, {&(0x7f0000000440)="1983061e9ba7abe0ee61e54bcaf318fa0e8c6a6ceb6954dce616d49449d77405ab6a3162b11a24f123df211ca4ff10417b6c6a93f658fdde00408aedbf2d64e7d22fd3dd839d7b46eae72443726194ba26828361751bd00e97a3d21f1d46eb5c6602261305ac2a4d68563b952e20b19a84512160d84daa6d0a74ae00cf4d0b063c51d84128", 0x85}, {&(0x7f0000000500)="a8499d52c6bcbc50f78f63b2571f8e50eb3bfa08b15b5c60434325ddcb851f7746666c2a7665496d8078a04a8acca6b6d7dd55ec2a2a2ab251287f298361d38a6d287155e1d85711e074f200419ab6adfafe786d99f0817aa8df13b567f69858bb00575cfbf86b4294c250c2ba978dca41c6705d0f27a5c68812b15bfdd79fb00ba102ff9e5fce2f", 0x88}, {&(0x7f00000005c0)="8af97b1c46c1e6256c9a639d1f34338790d10a72ac5bb312c16d28b283c6ce42d36baeefb8be83e6f532d504cb8d28e3847e", 0x32}, {&(0x7f0000000600)="c0f3b354512ac3763ac1bbef06570da4db811386eca380ef381a08613ccce728ec9b63a025a07e306e8b30c91c4fd73d70c6dfaa9f2a87489b49ed39dd304ecd98a5359babe4eee80c78b01116abd1bdc630a1e0ce002859a5d816dbe6160dd088feab3b98b78aad5213f7003926bf112d165de366d6bd4700ecd7d5c423eeeb397ef70dc8ed1ea9064133667964cfeb198596be42dc4e7936a64adad1a8547406489e8a7d07a3b19ae4dd5fcde3b888210f446be44259015660e7237c6c76dd67d92cef06a0fbb24fe59e57318f2481c9da24e8d3ad5a", 0xd7}], 0x9, &(0x7f0000001000)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="180000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="1400ca000000000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="180000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="180000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="180000000100000002000000", @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYBLOB="180000000100000002000000", @ANYRES32=r19, @ANYRES32=r20, @ANYRES32=r21], 0xa4}, 0x4000000) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r2}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0x10, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) [ 543.771569] QAT: Invalid ioctl 2018/05/29 09:07:14 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc1105511, &(0x7f0000000040)={0x7}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x208001, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000080)) 2018/05/29 09:07:14 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000000040), &(0x7f0000013000)=0x10001) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000080)={0x7}) 2018/05/29 09:07:14 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x200000000000000]}}}}, 0x108) 2018/05/29 09:07:14 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) [ 543.807580] QAT: Invalid ioctl 2018/05/29 09:07:14 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000080)=0xfffffff4, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7be", 0x10) sendmsg$nl_route_sched(r1, &(0x7f0000000000)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000001800)={&(0x7f0000001780)=ANY=[@ANYBLOB='h\x00\x00\x00)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYBLOB="0000000000000000000000000800010061746d000c00020008000400000000000800010061746d000c00020008000100", @ANYBLOB="08000100636271001400020010000500000034ae6265bb16e7580000"], 0x3}, 0x1}, 0x0) recvmmsg(r1, &(0x7f00000028c0)=[{{0x0, 0x0, &(0x7f00000000c0), 0x240, &(0x7f0000001b80)=""/191, 0xbf, 0x2}}], 0x1, 0x0, 0x0) 2018/05/29 09:07:14 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000c4000)='net/p\x00otowols\x00') preadv(r0, &(0x7f000055ff80)=[{&(0x7f00002f0f89)=""/204, 0xcc}], 0x1, 0x4) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x4, 0xf5a, 0x9fc, 0x180000000000000, 0xf468}, &(0x7f00000000c0)=0x98) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000002c0)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0xffffffffffffffc0}, &(0x7f0000000140)=0x8) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000180)={0x401, 0x8, 0x275, 0x0, 0x0, [], [], [], 0x1000, 0x9}) 2018/05/29 09:07:14 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000440)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x84}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x38, r1, 0x300, 0x70bd29, 0x25dfdbfb, {0x2}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x3b}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x20000041) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000003c0)={0x0, 0x100000001, 0x0, 0x1}, &(0x7f0000000400)=0x14) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x10001}, 0x9a) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000180)) socket$pppoe(0x18, 0x1, 0x0) ioctl$KVM_HYPERV_EVENTFD(0xffffffffffffffff, 0x4018aebd, &(0x7f0000000300)={0x0, 0xffffffffffffffff, 0x1}) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000600)={'syz_tun\x00', {0x4, 0xffffffffffffffff, 0x0, "cbd4a1855944"}}) ioctl$TIOCLINUX6(0xffffffffffffffff, 0x541c, &(0x7f0000000100)={0x6}) r3 = dup(r2) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f00000008c0)="91") ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000000980)="7390bc00") getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000340)=0xfffffffffffffffd, &(0x7f0000000240)=0x4) openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x4000, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/146, 0x20000092, 0x0, &(0x7f00000000c0)={0xa}, 0x8350000) write$eventfd(r3, &(0x7f0000605ff8), 0x8bbd) keyctl$session_to_parent(0x12) listxattr(&(0x7f0000000680)='./file1\x00', &(0x7f00000006c0)=""/162, 0xa2) 2018/05/29 09:07:14 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) write$binfmt_aout(r0, &(0x7f0000000180)={{0x108, 0x4, 0x9, 0x11d, 0x30f, 0x5, 0x7}, "", [[], [], [], [], [], [], [], [], [], []]}, 0xa20) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x207f, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000bc0)) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f00000000c0)=0x40009) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000100)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}}) openat(r2, &(0x7f0000000040)='./file0\x00', 0x0, 0x110) 2018/05/29 09:07:14 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x5, 0x9, 0x32, 0x401, 0x0, 0x1, 0x4, 0x0, 0x7ff, 0x0, 0x8, 0x5, 0x2, 0x100000001, 0xfffffffffffffff7, 0x100000000, 0x12e51a3b, 0x9, 0x100000000, 0x100, 0x1, 0x4, 0x101, 0x1, 0x4, 0x4, 0x80, 0x6, 0x1, 0x5, 0x6, 0x5, 0x1, 0x5, 0x7, 0xe9, 0x0, 0xfffffffffffff001, 0x5, @perf_bp={&(0x7f0000000040), 0x8}, 0x4020, 0x40, 0xedb, 0x1, 0x4, 0x7}, r1, 0x10, r0, 0x1) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x8000000002, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='pagemap\x00') sendfile(r2, r3, &(0x7f0000493000), 0xfffffffd) fgetxattr(r0, &(0x7f0000000180)=@known='system.posix_acl_access\x00', &(0x7f0000000280)=""/100, 0x64) 2018/05/29 09:07:15 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0xf5ffffff]}}}}, 0x108) 2018/05/29 09:07:15 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ftruncate(r0, 0xc54) accept4(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f00000000c0)=0x80, 0x80000) 2018/05/29 09:07:15 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000240), &(0x7f0000000280)=0xb) sendto$inet(r0, &(0x7f000026cfff)="c6", 0xfffffffffffffe99, 0x0, &(0x7f0000000340)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f0000000e40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000000140)=[{&(0x7f00000001c0)="97", 0x1}], 0x1, &(0x7f0000000400)}], 0x1, 0x0) sendto$inet(r0, &(0x7f0000000040)="876d06381d943fb682db31cb2565a10e1d80b5f0f80b3602963eb585b248ccf8c683ca309467bfbf2e88cabbe53b09d4666ffc1e8577978e86f84a09a08ce2bf8200d8c788449a9d1a0f510bff574c924cbc742fbda62fcb68366158445e12f1653871423a7636e1dd10cfd58ca83bbab967d71b63ac30db43e79d6d6d1b73b60a05a96eb9afe548e0f1a1c09b1481bf49d89a48e89a7ecbf6a0e80fdedd08e35137f3980af14c93062b8501aba4f6c23a64457077c40437bbef8ce8445dc9789649fe8a9c311c261edfa643a028e5d44e5a44f194e1cb41", 0xd8, 0x20000080, &(0x7f0000000200)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x2, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000300), 0x4) 2018/05/29 09:07:15 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000005c0)=@broute={'broute\x00', 0x20, 0x1, 0x1ec, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x23c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x4e24, 0xffffffff, @loopback={0x0, 0x1}, 0x7}}, 0x2, 0x2, 0x401, "3ed4c87c386d88bc3f6b1a75433c6fbb5984f84783a9421f9a780ae7dac03f4209fec3a8525416eca1a21b1a64131a92172957ccfe7f4796179afb298762894ebafcf293b075592b8695d59c016f8909"}, 0xd8) 2018/05/29 09:07:15 executing program 7: r0 = socket$unix(0x1, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f70726f746f636f6c7300ecd51299b4de6c0b6edad70e4842ae11092088505075a8b0ea21b0c84753280370b4321423f6248feab164c888856ce1a4a0670000c4ed35ba395befb249c446fd200aa94a66aa4fa1dff532a6f371453b07db6ce5ca845feab920b9295f5df94bf07b96a7c39b59757012ae71a4e480cd5a3fc5") write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0x9) sendfile(r0, r1, &(0x7f00004db000)=0x48000000, 0xff) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000040)={{}, 0x0, 0x80000001, 0x0, {0xffff, 0x5}, 0x40, 0xb2}) 2018/05/29 09:07:15 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x1000000]}}}}, 0x108) 2018/05/29 09:07:15 executing program 6: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0xc0, 0x200}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000300)={r1, @in6={{0xa, 0x4e20, 0x20, @remote={0xfe, 0x80, [], 0xbb}, 0x8f}}, 0x9, 0x17dc, 0x2, 0x101}, &(0x7f0000000180)=0x98) r2 = socket(0x200000000000011, 0x3, 0x8) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f00000001c0)={0x7, 0x400}) ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0x6) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000000240)) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000002c0)={'bridge0\x00', 0x0}) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000000080)) bind$packet(r2, &(0x7f0000000000)={0x11, 0x0, r4, 0x1, 0x0, 0x6}, 0x14) sendmsg$kcm(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000440)="0d43b7057acfb01f48fd1ddf667540cbe37494b4e376a6ac63c29a7fca9db9656088", 0x22}], 0x1, &(0x7f0000000040)}, 0x0) 2018/05/29 09:07:15 executing program 0: r0 = memfd_create(&(0x7f0000000040)='lo(\x00', 0x0) socket$packet(0x11, 0x0, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f00000000c0)={0x2, r0}) lseek(0xffffffffffffffff, 0x0, 0x3) r2 = socket(0x40000000002, 0x3, 0x2) fcntl$getownex(r2, 0x10, &(0x7f0000000100)={0x0, 0x0}) r4 = getpgrp(0x0) rt_tgsigqueueinfo(r3, r4, 0xe, &(0x7f0000000000)={0x32, 0x400, 0x94f, 0x80000000}) dup2(r2, r1) 2018/05/29 09:07:15 executing program 1: request_key(&(0x7f0000022ff5)='asymmetric\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f000030fff3)="2f6465762f646d6d69643a0005", 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x3, 0x4) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000012c0)={0x0, @broadcast, @dev}, &(0x7f0000001300)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000001340)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000001380)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000013c0)={{{@in6=@ipv4={[], [], @remote}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f00000014c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000001a40)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000001c00)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1040200}, 0xc, &(0x7f0000001bc0)={&(0x7f0000001a80)={0x118, r1, 0x420, 0x70bd2b, 0x25dfdbfd, {0x2}, [{{0x8, 0x1, r2}, {0x7c, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x427c}}}]}}, {{0x8, 0x1, r4}, {0x78, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}]}}]}, 0x118}, 0x1}, 0x4000800) 2018/05/29 09:07:15 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) r1 = accept4$inet6(r0, 0x0, &(0x7f0000000040), 0x800) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='reno\x00', 0x5) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x19) 2018/05/29 09:07:15 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, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) epoll_create(0x3) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xbd, 0x0, 0x0, 0xfffffffffffffeff, 0x0, 0x8}) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000300)=""/208, 0xd0}], 0x1) write(r0, &(0x7f00000000c0)='+', 0x1) dup2(r0, r1) 2018/05/29 09:07:15 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x0) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4, &(0x7f00000001c0), 0x20, 0x0) connect$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x1, 0x2, 0x7, 0x5, 0x401, "69223d33128dbbc06b2ac27e6f1d1f82ab30316abb81ebebdd27dfa108dfdb6e672e325499c8d81d2be5336f77fa1f05372bd5d5eb100b8ac510257321b54e", 0x10}, 0x58) 2018/05/29 09:07:17 executing program 4: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x3, 0x1, 0x3dd, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000240)=""/137, &(0x7f0000000380)=0xfffffdf6) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x80000080045005, &(0x7f0000000000)) 2018/05/29 09:07:17 executing program 0: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000000c40)={0x5, 0x70, 0x2, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x8, 0x20, 0x4, 0xfff, 0x6, 0x4, 0x2, 0x4, 0xfffffffffffffffe, 0x8, 0x69, 0x9, 0x6, 0xffffffff, 0x22b3, 0x4, 0x401, 0x0, 0x2, 0x3f, 0x5, 0x401, 0x3, 0x2, 0x8, 0x1, 0x4, 0x7, 0x5, 0x3f, 0xd85e, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000c00), 0x8}, 0x10000, 0x30, 0x1, 0x5, 0x5, 0x401, 0xfffffffffffffff8}, r2, 0x6, r0, 0x8) r3 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000000c0), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x402, 0x0) r5 = getpgid(0x0) r6 = getuid() stat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgid(0xffffffffffffffff) lstat(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000a40)={0x0, 0x0, 0x0}, &(0x7f0000000a80)=0xc) sendmsg$unix(r4, &(0x7f0000000bc0)={&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000840)=[{&(0x7f0000000240)="5754a790df130e1ab55a94d906f4bbea9d9a99dd2918c812b431e7f3347a4e1df2e4bc54a42db04a493b4887078d992aaeca5e4ce8ead48fb5f0642a96051b05dcd667d8b1b194141c8afdf115c02234d6e62848756ccd1566e2d50b8c2d288affa7810838ebfca959f8", 0x6a}, {&(0x7f00000002c0)="6003552a787edbda5ea9f78d3457bcc3bc246b24608e160f7b07db46561c9de0fc642dbe0c8a6ca2199bde9203fd217e0e675d925964026a6f42c45fbd51a945ac885dc74b579b0bca560449b34659fdd1e342c5777cdd40c18fa10ad26db56b17dde1416f83", 0x66}, {&(0x7f0000000340)="834a9c3b9ff53fcddc275acf41b1a30f995f53e3202776e4541fc158ae820fb8b4805d7a4b7158495b9aec9760098e2450150cd64209775fb6f608a653de02bbf90b5f98ea1cc09437fd1483e205b8450fec7556d5e9027325fcc181ed9a93bb4bf24d0a5d658058ea76a0ef804192c86be4a64844065fd04e04b497485ef8032ff1c21e339f45b134a637602eb67eba0c9e5f3649bfde0a06ab46840f12e43603141ae170288728441d54439d460429e0c015daffd2388b820cf5426a08e68dfa25f51cda160f903fb00260207a1d6964436054a0de8e58bf29f4957472b1833ee475031e27044507a2ad6dc897368b6cef05989fc0e271", 0xf8}, {&(0x7f0000000440)="fdf327452b1d3e97d82fa4910859690a1893c03f9be6640b123bbd8ad3cf7d0c24e9dbab8200e7b1d93fb678871e41a14836301dc6be1e2d5220869fd3696ff2c1afcd406651dd2e20bc43394e99fcace54a28449bd1e7f951fe84580999ed8ebeed98ead2c50a141b70e94034db1494d6bb26d06f5655d6d41b2cd0ea", 0x7d}, {&(0x7f00000004c0)="51f62b1b9f549454c006d795affb4974e36f0cebefeed8163e0b7878c7784ca6ef90d5fbc794a8d2d4b0146730b2138454c93969cb668864b35e631db8af8fb6de48030efc92ed13b450cacb64fdcf919e11d218d1e0973f8f3a12a7d707245062e5d84749c293d63258c73676ea1b86e7b3f43cf67ae96e3b8dcefc3f8e64495dcc25eba4719435637c3aef5c849e952fa25e823d55a7241add2f4b417104bd97c8241d2ce2b581429e1538de09e237da9f7e4dde16f243ab1097905fbe33a79f69948dcc28901522760566", 0xcc}, {&(0x7f00000005c0)="a44db1b8382cab8128e07e39f22af9a56677deee54ce1d3d1e1c8434f1f3c325e5c1475dff9f3bfa6c245df83b985f2588fad5ed843e358924d6b3511f8d851a4582b8e95635a9c4a5aa619649e00d0eb23f7d89c2eaedabe8e475d6f694395caf4aba7272dab30da394482b86fe69a3d81045d6b6d3fd87b27ab1bdbcc99d10990557cdc845a1c4fed1bafd94d12b354bd44635593011d4108802ae", 0x9c}, {&(0x7f0000000680)="ed893bcb88c2148fc503ce313668a2861580f0c6cc6cc206202d7efd881dfdf68468d2829da16a6cf0cd52554a3e7c0c28e806ab8b720c6668ca50cd1a37b8455bd2b1b5bff7e99f3b9646f8e2963ff4c637c80b2c7014f0ff6155d6b8af2fbe95a4c5d6540c322bc45894801abb16c5495160224aa5df7e58c8c0bfb9aedd8432530e708f71af936a03a12a2ebff17cc793a2f2e53138ab213be11dfe9caeb41f7e662a420c1ea104f3a75128d3d7bf60", 0xb1}, {&(0x7f0000000740)="384368b6979cfba1d4ca1dda832ea60a5e24c8b10785bf93e135745a4e9ed24a3d08a70a5dac7918b8afb815c73244b76ce601fc874353dc884fccea8db385dcebfc83e968993518bed8919344cc74aa2e435320491feaea4e947a273529392f2b5b5dbddc236dd6a3e24acfd2392804458f05d58e6da991315cec3ab6a6131fb1cba1af66fedee107", 0x89}, {&(0x7f0000000800)="0ae109f879a4bc5d8ade47000ae0082cdf904d80", 0x14}], 0x9, &(0x7f0000000ac0)=[@rights={0x18, 0x1, 0x1, [r3, r1, r3]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r3, r3, r3, r0, r1, r0, r0]}, @rights={0x20, 0x1, 0x1, [r1, r1, r3, r3, r1]}, @rights={0x24, 0x1, 0x1, [r0, r3, r1, r3, r3, r3]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x1c, 0x1, 0x1, [r3, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r3, r3, r1]}], 0xe8, 0x80}, 0x40) dup2(r3, r1) 2018/05/29 09:07:17 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)) getpid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='pagemap\x00') ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc004240a, &(0x7f0000000140)=ANY=[@ANYBLOB="07a45f010000000000000000000000000000000000000000000000"]) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000180)={{0x3000, 0xd000, 0xd, 0x401, 0xc5, 0x8, 0x0, 0x2, 0x5, 0x101, 0x1, 0x401}, {0x102001, 0x2000, 0x9, 0x3, 0x0, 0x1, 0x5, 0x100, 0x1ff, 0x2, 0x80000001}, {0x0, 0x1, 0xd, 0x7, 0x6, 0x4, 0x3, 0xfffffffffffffffb, 0x3, 0x3, 0x8, 0x2}, {0xd000, 0x1f004, 0x8, 0x3ff, 0x5, 0x2, 0x0, 0x5, 0x4, 0xc44, 0x0, 0x9}, {0x4000, 0xf000, 0xd, 0x400, 0x8001, 0xc, 0x986, 0x1d, 0x81, 0x40, 0x2, 0x3}, {0x7000, 0x2, 0xf, 0x5, 0x1, 0x80000000, 0x6, 0x40, 0x0, 0x8, 0x2, 0x613fb9ff}, {0x4000, 0x5000, 0xc, 0x3, 0x80000000, 0x8, 0x4, 0xfffffffffffff477, 0x100, 0x7f, 0xffffffffffffff15, 0x4}, {0x6000, 0xd000, 0xf, 0x1, 0xffff, 0x4, 0x1, 0xbed3, 0x9, 0x0, 0x7f, 0x2}, {}, {0x1, 0x7002}, 0x20, 0x0, 0xf004, 0x0, 0xf, 0xc00, 0x1f000, [0x3, 0x7, 0x0, 0x8]}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x7fffe, 0x0) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getpid() sendfile(r1, r1, &(0x7f0000000080), 0x1ff) lseek(r1, 0x0, 0x2) 2018/05/29 09:07:17 executing program 7: r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e3, 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, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) ptrace$setregs(0xf, r1, 0x0, &(0x7f0000000480)="80bfffca6a8790569acd94f490de71f21667f894aba4aad0b48027794212ecb145aae729f1852b90cfee17fbbccbe46c") wait4(r1, &(0x7f0000000500), 0x8, &(0x7f0000000600)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r2 = dup3(r0, r0, 0x80000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f00000005c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000010}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x30, r3, 0xa04, 0x70bd2b, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x10000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffb}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x101c00, 0x0) ioctl$KVM_GET_PIT2(r4, 0x8070ae9f, &(0x7f0000000400)) sendto$ipx(r2, &(0x7f0000000680)="342f94c7d82a1357", 0x8, 0x20004000, &(0x7f00000006c0)={0x4, 0x81, 0x3dd, "3a49ad3f3460", 0x9}, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000700)='IPVS\x00') getpid() sendmsg$IPVS_CMD_SET_DEST(r4, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)={0xe0, r5, 0x0, 0x70bd26, 0x25dfdbfb, {0x6}, [@IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x9}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xc}]}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xb77000000000}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfffffffffffffffe}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}]}]}, 0xe0}, 0x1, 0x0, 0x0, 0x4040010}, 0x20000000) symlink(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file0/file0\x00') rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') 2018/05/29 09:07:17 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x2000000]}}}}, 0x108) 2018/05/29 09:07:17 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) sigaltstack(&(0x7f0000e8c000/0x3000)=nil, &(0x7f0000000080)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x10) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f00000000c0)={0x3, 0x0, 0x10002, 0x5}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40086439, &(0x7f0000000240)={0x3, r2}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10000, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, r0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) ioprio_get$pid(0x2, r4) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) madvise(&(0x7f0000779000/0x600000)=nil, 0x600000, 0x1000000000009) 2018/05/29 09:07:17 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000001c0)={'mangle\x00'}, &(0x7f0000000040)=0x54) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2a, &(0x7f00000004c0), 0x1000002c0) sendmmsg(0xffffffffffffffff, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000340)='#', 0x1}], 0x1}}], 0x1, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000000080)=""/174, 0xfffffffffffffe2a, 0x0, &(0x7f0000000140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="844d7cd7d1f0"}, 0x80) clone(0x300f000, &(0x7f00000001c0), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f00000011c0)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x200, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000280)={{0x32, @empty, 0x4e22, 0x3, 'fo\x00', 0x20, 0xfffffffffffffff9, 0x9}, {@rand_addr=0x80000000, 0x4e24, 0x2000, 0x7c, 0x6, 0x6}}, 0x44) 2018/05/29 09:07:17 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair(0xb, 0x0, 0x6, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x3cc8000000000000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={r3, 0x6, 0x31}, &(0x7f0000000180)=0xc) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000003c0)=ANY=[@ANYBLOB="0100000000000000000000000400000000000000000000000000000400000000000000000000000000000000000000000000ff0300000000dd386262f9f69a5553b882c4c02964a2387f4c1245b4124b8c90dca092c9ee2104053069151b968bee23633015a5a1d462f43a6802da82a1693c3290a58a62acf6c4188cba8ba0a86c107fad49e9c2a59f1f2e4036c88721ee1159263ff0df1f4c3a6d35a99b33c5d0c15f83b70b1f4580578fdd4481d99726506a55b4b8b2d60f2a16c12783f5a1bc170d873320817a5ed6731049673e34d72dd19bb17c39d59bd9cbf5c4c739441a939c80c77476abcad16d2ed6b31c8d9e90f1f4211cbf5b11c83190b1a77c022229be421f876a9b65d046e7e8035c821974895ea68dd9e7a6b0a052f1e6d9c7090e68284e6c7d7b989ca169d1b2e972c7ba579c90bd595da5406053999235fb67a340a1fa32"]) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)) 2018/05/29 09:07:17 executing program 3: symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000400)={0x4, 0x3, 0x9}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x301000, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000340)="f6faa23fe0ec4cd8a27726c418c7b4a95783860ccf1ec6aabd2734f31ffb67bb0258b016feaf28a8f22af618327c2f47e05be9dd0e609af2db8af9c1c7a28d2b9c48b15127b2f44995d0bdc3f319c88905ee5980840d7252a77ce88e1531ac8e5ace9aa210686d70c5b325dca8e61dd64eab62f4e87313c4b7afa26e4d3ceba4a0", 0x81) signalfd(r1, &(0x7f0000000300)={0x3ff}, 0x79) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1d, &(0x7f0000000080)={@dev, 0x0}, &(0x7f00000000c0)=0x14) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x1d, r2}, 0x10, &(0x7f0000000280)={&(0x7f0000000200)={0x7, 0x10, 0x100, {0x77359400}, {r3, r4/1000+30000}, {0x3, 0x0, 0x9, 0x4c3}, 0x1, @canfd={{0x0, 0x0, 0x81d, 0x3585}, 0x11, 0x1, 0x0, 0x0, "7badb9f8ad694f8457e4852d33df0337bfc411544151de2a66c4440d84bd125003bb4caa6a4ab527638b8401c57326740c7573dd011c26a3936b9bee9ea1c853"}}, 0x6c}, 0x1}, 0x800) open(&(0x7f0000000000)='./file0\x00', 0x20442, 0x0) 2018/05/29 09:07:17 executing program 0: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) sendto$ipx(r0, &(0x7f0000000080)="0c01d2e5cf0ad607a32eb1167679c3d3b3678139369c125f9f70f353e68299780c4425b7b95363b12eba6030314cfe8bea548ecd14aa982ea5a0465eddd8ef690dc4cd88e903d47fd9ad33dc178c91a92be4ea017fb2d7e32f7a7e2e7d204c17cd1d26f2a8730fdaa6695da32b15f968fb808543bb882d977fb2aac1841013fa60ae869da61d86b5ab070549b4a609948a4b710cd3e1edb1c6690b3a143890f20f9576ca1b4245e8172443f6d1482c7474e5c785f754ec415c6bccd5f54fd08daf5791f204d633f2e67bd514bb8668dc54b598df356a1148bd16a0c6fe73179ab0c06749a74dbfe9cda1bda15bccf50a9d9fb6d057137830523e6bef", 0xfc, 0xc0, 0x0, 0x0) connect$vsock_stream(r0, &(0x7f0000000180)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) linkat(r0, &(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000200)='./file1\x00', 0x0) unlink(&(0x7f0000000040)='./file1\x00') 2018/05/29 09:07:17 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0xfffffff5]}}}}, 0x108) 2018/05/29 09:07:17 executing program 5: mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x6) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r1 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000100)=0xe8) renameat2(r0, &(0x7f0000000200)='./file0\x00', r0, &(0x7f0000000240)='./file0/bus\x00', 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'bridge_slave_0\x00', r2}) r3 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) mq_notify(r3, &(0x7f0000012000)={0x0, 0x0, 0x0, @thr={&(0x7f0000d05000), &(0x7f00005a6f90)}}) mq_notify(r3, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000cf3000)}}) 2018/05/29 09:07:17 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000200)) socket$can_raw(0x1d, 0x3, 0x1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[@ANYBLOB="0000000000000004"]) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x2009937b}, &(0x7f0000000040)=0x8) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) setsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000000240)=0x79, 0x4) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000280)) nanosleep(&(0x7f0000000140)={0x77359400}, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={r2, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000340)={r2}, 0xc) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/05/29 09:07:17 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r0, 0x8995, &(0x7f0000000040)={'bond0\x00', @ifru_names='ip6gretap0\x00'}) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/05/29 09:07:17 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f00000001c0), &(0x7f0000000180)=0x4) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x40000, 0x0) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f0000000040)=0x7) 2018/05/29 09:07:17 executing program 4: r0 = syz_open_dev$midi(&(0x7f00000021c0)='/dev/midi#\x00', 0x6b8, 0x12000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000002200)={0x0, 0x2}, &(0x7f0000002240)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002280)={r1, 0x10001, 0x2, 0xf4, 0x0, 0x9e}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmmsg(r2, &(0x7f0000005780)=[{{0x0, 0x0, &(0x7f0000001640)}}, {{&(0x7f0000004880)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f0000004a80), 0x0, &(0x7f0000004ac0)=[{0xc}], 0xb}}], 0x2, 0x0) 2018/05/29 09:07:17 executing program 1: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0xa5e, @ipv4={[], [0xff, 0xff], @rand_addr=0x7}, 0x9}, 0x1c) r1 = dup3(r0, r0, 0x80000) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, &(0x7f0000299000)}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], 0x2de) 2018/05/29 09:07:17 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0xfffffff5]}}}}, 0x108) 2018/05/29 09:07:17 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x80, 0x80800) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000000c0)={0x100, 0x6, 0x1000}, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0485510, &(0x7f0000000280)={0xf8, 0x2, 0x0, 0x0, &(0x7f00000003c0)=[{}, {}]}) 2018/05/29 09:07:17 executing program 5: r0 = socket(0x2000000011, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0xfffffffffffffddb, 0x0, &(0x7f0000000580)={0xa, 0x4e1f, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffd}, 0xfffffffffffffe34) [ 546.319221] bond0: option active_slave: mode dependency failed, not supported in mode balance-rr(0) 2018/05/29 09:07:17 executing program 3: openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x82, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req={0x3, 0x0, 0x1f, 0x6}, 0x10) [ 546.368485] bond0: option active_slave: mode dependency failed, not supported in mode balance-rr(0) 2018/05/29 09:07:18 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) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x40}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x4, 0x1, 0x1, 0x62, 0x8}, &(0x7f00000000c0)=0x98) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x3, 0x10000, 0x9, 0x6, 0x4}, 0x14) r2 = socket(0x10, 0x802, 0xd9e) write(r2, &(0x7f0000000140)="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", 0xfc) 2018/05/29 09:07:18 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x2]}}}}, 0x108) 2018/05/29 09:07:18 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x3, 0x4, 0x4, 0x101}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000040), &(0x7f00000001c0)=""/84}, 0x18) r1 = syz_open_dev$adsp(&(0x7f0000004080)='/dev/adsp#\x00', 0x9, 0x50000) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000040c0)=0x6, 0x1) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x80000, 0x0) connect$vsock_dgram(r2, &(0x7f0000000440)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) sendmsg$alg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="ea29a1d4bb", 0x5}, {&(0x7f0000000100)="fb00a0f23a29fd3a841e57e5863b07fd59caad7d3640e0758c96d261240fdefadef7ae7e057dfb2f2ff38258506fa1267824ddb747be595dfe58b5e21b", 0x3d}], 0x2, &(0x7f0000000280)=[@iv={0x10c, 0x117, 0x2, 0xfa, "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"}, @op={0x10, 0x117, 0x3, 0x1}, @op={0x10, 0x117, 0x3, 0x1}, @iv={0x70, 0x117, 0x2, 0x5d, "763399642695ee48a5f5562ce6fb9ee5a1020479c9f7fedd9ecf7054ac9383328d8a401e8a30843feaf637aa5e481122e5e132d9a069f9682276919b49b9bc6786642c42e68fe4bcc77a44ad5aa8d23d6bbf0d48c77d650542359ae720"}, @op={0x10, 0x117, 0x3, 0x1}], 0x1ac, 0x10}, 0x0) 2018/05/29 09:07:18 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) unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_getsetattr(r0, &(0x7f0000738fc0), &(0x7f0000356000)) mq_open(&(0x7f0000000040)='-$\x00', 0x8c1, 0x1, &(0x7f0000000080)={0x1, 0x3, 0xfffffffffffffffb, 0x6, 0x2000000000000000, 0x3, 0x2, 0xffff}) 2018/05/29 09:07:18 executing program 0: 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) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) prlimit64(0x0, 0x2, &(0x7f0000000180), &(0x7f00000001c0)) sendmmsg$unix(r0, &(0x7f0000003bc0)=[{&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000000680), 0x0, &(0x7f00000000c0)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}], 0x1, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={r3, 0xfffffffffffffbff}, &(0x7f00000002c0)=0x8) recvmmsg(r1, &(0x7f0000002f40)=[{{&(0x7f0000000940)=@ax25, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=""/36, 0x24}}], 0x1, 0x0, &(0x7f0000003000)) 2018/05/29 09:07:18 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(khazad-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000180)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="2321202e2f66696c6530736861432122f0da61fe867d206d6103655f747970652ebee1210ec48b56dc8962"], 0x18) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007ac0)=""/222, 0xde}], 0x1, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/05/29 09:07:18 executing program 7: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000080)={@my=0x1}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000100)=""/207) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000000)={@my=0x1}) 2018/05/29 09:07:18 executing program 6: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') read(r1, &(0x7f0000000100)=""/205, 0xcd) setsockopt$inet_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000000000)="5e1ebcfd53dc5e20f608e67b01d455ba5074e163c18655676e1093b54b5508a5db7965ea33d3e748beb9a38ec0928598380c65acab1937ad8a8e9249c1d19e920d2710e52438af0ae7c439729185004bb636bdcfe9b77a7f1fe0c2266067fa4e4aebcb2b7000765beb8c4d7375305b", 0x6f) 2018/05/29 09:07:18 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="65381dffe70b4eaa7bf5e24ef06a80a0", 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) 2018/05/29 09:07:18 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0xf5ffffff00000000]}}}}, 0x108) 2018/05/29 09:07:18 executing program 6: r0 = socket$inet6(0xa, 0x8000f, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @empty, 0xfffffffffffffffe}, 0x1c) syz_emit_ethernet(0x36, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="65b0eea757ca", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x3, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x4001, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}, &(0x7f0000000100)) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000440)={'nat\x00'}, &(0x7f0000000180)=0x54) clock_settime(0x7, &(0x7f0000000140)) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x7a) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x6c, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000004c0)) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe80000000000000000000001f000000fe8000000000000000000000000000aa00004e2000089078"], &(0x7f0000000040)) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000200)={0x4, {{0xa, 0x4e24, 0xffffffff, @dev={0xfe, 0x80, [], 0xf}, 0x1}}, 0x0, 0x3, [{{0xa, 0x4e24, 0x7c71, @loopback={0x0, 0x1}, 0x8}}, {{0xa, 0x4e20, 0x7ff, @dev={0xfe, 0x80, [], 0x16}}}, {{0xa, 0x4e22, 0xffffffffffffffaa, @loopback={0x0, 0x1}, 0xff0000}}]}, 0x20c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @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)) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000640)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000680)={'team0\x00', r1}) 2018/05/29 09:07:18 executing program 1: r0 = socket$inet(0x2, 0x5, 0x2) r1 = socket$inet_dccp(0x2, 0x6, 0x0) sendmmsg(r0, &(0x7f0000007ec0)=[{{&(0x7f00000000c0)=@ax25={0x3, {"c36799782de629"}, 0x5}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000c00)="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", 0x1000}, {&(0x7f0000000140)="6f84c55860e02a8d28c7215d9a86e80c51c7cb1bcc9075098eda67e015d00cb7a488f9cf993bd08ea3f3af53e622cf4581918afce76f9188eb6601192169bf165b4e55d43d392c50bbb33a817627e225556c7be278ed61fe4cd09406f2f8cf7c6fea5dfee5099022", 0x68}, {&(0x7f00000001c0)="c4ee04510d", 0x5}, {&(0x7f0000000200)="b23ad3d076ab046e060927b754efcc89131cbc728653eb25ed92ea5060d5b3c0adf77a9aa87983de9ab68c4cb0a8a4523dff82285bf045f831a2", 0x3a}, {&(0x7f0000000240)="d0a9337905e867679a847345c6504efb7afc2d6f0681ac376a823413d79f817e9e67d040a99901ececb3055cf0b731f7597000a30f061cb8ead659cbfedd22f837e6b23838f7e1dc1f87f0b5cb5e9a26942045278bade0f08af5be632894f24f003a81e363a4c406a20f131c2d5ef473dbc7d283acd72954ea0d", 0x7a}], 0x5, &(0x7f0000000300)=[{0xf4, 0x115, 0x1, "a802fd140f3fa1d6289662ca5a4051da2fd8a048424e345fa9686366532158339c7c8ba66a947873a02a8f424d7e7dbf2b8594cc183ef0d1884efda577e30a32355ad2718d8bc65565831cf0614137a4917ca3c401e18d4cbd0be0fd8448b5f902d784d570857b3671e28b72a71c958c452b33643e32ebce9365d846612a8a23042310d840b317178cfd906ee77a60db9b983605fc4a7b1cc80d101008ebda1c8695e6b8d1c97faef9335a072d0faeb8d1aa9733710d3c236e71480e3d86e5451f7509dc2a396bfbbe58dc9e7f3abba4e39687a3ba36b15a53d8ac5f998e957632d3ba2ecf"}, {0x100, 0x13b, 0x100000000, "9befad2e9d66d8f71f4302e48f2478e916be51052df5f6cd5c5945574a296280b0159b6b1301dec1a0b5a7db92cab4d90c4bd5afd37ecfc3a51e8cfd5cb634925b99d03ab1784e9f4548daf81609d6a61857b29d1e0a5c1b6b0301cf95a3ff317f75a94ba5eb35e2d2c1a079ec354cec478e66df74a014df970ace4011b0262c39b6b8e8096d98fd89106ebd1994628a037fd5865ea7c2d015e722ea2da1fb6ab9db05914e9d09222d9bae6c0fe20a6a508544806200dc92fff7d8f81b39a3f6b612984a932fbbeebda5326c5310b650a8f2afbb22f1b390c3e5c747d1f922236a0d0e382986d1f93fa40c4b300b16fffc"}, {0x30, 0x0, 0x0, "693d3c62e31c205777466bba009e2e85478a0a777ee15321a4870e667c07265fbacf"}, {0x60, 0x117, 0x8e, "3a2176d21a184b0fb0c1ff3347054d4d96986688881701a13d25af0effb2264ae293a06cc951c0ba8e4416784bd24b1c722fe22477a08ecdc5bf9ee3581a001306ffe3a5e3a107a80b0b15ff2c87bc029a41c12e"}, {0xd0, 0x108, 0x2, "6d13348759e77b449e9fdae0472a57eb16bcb596038a31d3525b8bcdd32cd58acd024b41f55bba2dc1c01f5f2281afdf41c7be17523110c398b70e90247ee748928c01cf5cce8cbf1f2c28f424bd3a4c507a02d165d09142a21e3b588701831c3db4c808d82012ad393af70b9ea7110032d5db3c42512d55921bc50fb85f5b9467251bac09220e06e2911653b27f747a68b870d91c7afc18b3a150c469b3c5954cc2269c6897f99ee93ea64cbce8bc4d63d3eaeac1c53108cc729ee75d2099c2dc"}], 0x354, 0x40}, 0x2}, {{&(0x7f0000000680)=@pptp={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000700)="c15d6540", 0x4}, {&(0x7f0000000800)="2babef6f6a154d0101535b0e8e5ee0d2f3b494b1b573466b5129452593b7a3131f0cf3c1cc3d64dd2d0c750790cd21a0cb48158b668ba031e3101b0d9f38701491bf79f6305f97adad0c61d8eca90d28ecdd88f1f6d1041ad7985becac36696a040db791b102683804877efc0b261eed05c592c7df9d5a42e00cf4b8f9d5e410fe915638d561e9c0ebfa321c4621f4c2b72fc3543125d6b2357a1b7c67154088593bb0342ece84474b245c98a617604572b83ced945efe13c743c504bcf42a61e7e13a62370eeadc2c2d314cc0a6500be65b665658328a6d6d62b91c09f74cdf7643bab58d07df36", 0xe8}, {&(0x7f0000001c00)="db3004cd1aed3a06ada257f39ee95e8d2a18e92a45728facc96fa1c2bcc873447b3f3fb86211703a116b76907508d066d19ef5823f2b0f065bc3b809ad68e223435d70a36765135254f90e1ad3fc44b5948c09310a4750d948c7b2b06d33d150da6dce5ac6b42b0a0a4c424dd1c68fd2840167b96fcdc7d036a3f20ad803fd7c7cfcf455427480043a3f4eb39daaf9320bff48fc1ee834cd86ffda1324b4295b519358d3b62b3b557d6cf48bf8ec4a1cce8578d1efc8ee8cb990577c67cb0ef0a8dd3c8674620a081bf2fbece6d6785be8f44fb4a885c35901cf7a962e5ae15303e531e5e84e1e222e8bdd39df50adbe70d36bfcfed80c6a77a40b213a638e7f10f3560002eb868844ed8a6943228748236e4cc9ddd34c959b15c8729fa80c6c930caa007ef7f103273128129cd9436f5c2fe08f7dcbc536cf5e2e9c2cde9fc905bbdd9ccffb13cb54bf96a2f46f2d132b0fd00f8bc586ac1530758e3b23c47a829e7a037a4b55bfdcdcfe3499a73793ae40ad3b43f25f1a797561904ed31aeae01260488b62815b82ec163875292c42a10fb39768628174c5077cb391cab66f399ccc6a9ce9304959ed8b7b4508c54469f1cbc8e848ebb54caecb8c38a6f9abf5ba2e86fadca5777eb0625c963e6469dc5514a6f07970c19accf46324ea5ef657f31b6da2ae4a5620e06cd5d80e67d60cfcba15f6e7e0755a04edc6f9ca4bdfdab6f460beb507d0bfa9c9e2d470ddaafc770997895c2737bc72bb0eb08e46e3e0c986ac0f4f8c88832f73c68666ecd2714f00d46165d82b655e4012efc80674bc1dd5319b64262b8d2890b80a9a4059e50fb32a7b453fce81e2c675d80f3d094330ddeafcc5cc344f6d2314789ab0ee936cc9bf7509f81f2f7e9fbafc0cecb3d3edf90f4db42d7186f005d7981f39ec89d5949f739b69dd1f3af5c4a1574c70a012b31bfc7bb5d56dd3214fb0d6804bfb42ced7b1edc278110b9df8ae16599fb2374b927d1452f6018efc9d52c8787dad5c739e53c1addc1a70bb3a5f94bae066d0aa571b707daa00e980920d1e1c6af6a0f03955d67bd055fbf491890169b96964d07041313d5de14f8fe5b344e719645388e428ad42c161172531ade261868739fe7ef993654229b85ea1e529ea2fd82f7e2e31d3a98d57fec5a22168baefb7a235e922808706b743981f639c8677472819d30aa8cf9ecf984acb1b981a514c3c0fb61501ce83bb0c4b0a98605760778ffababe495b674917e0c2bc840743fa3d6c47b6660d1f5157903b933f7c49e2b47d77db12eafcd0b48c32b538e83fa76771639b8766be9cb5dcea34ce6a788071213ee18228ca06e2615d73745003e97546482307ac9f54104037a0e5aa07e060728e85dd2fcb6b631e4b706db2588f0da4ff01d41d2fc831a930638cd75cf01a6812b99ce442b17d9d125dc38d5606c30a8d238620d4bde176399a4e46d3aa342cb9b92de7890caddbc78badf0dcd393d982c1ce24c172c373bc6f124c3edb9cdfeff76a55000f1e1c838b44204223f39d20dc7b29ca6ec4d39db0893fc6ec71b82bd002f5e20aa40992e9ae7b612d3c88d78912788e47997a1e3bf84216c955d499123d388bf5761bfc98de43382afd3c090a4ad2de97bdde6729a8567893fa11cdac8e92737e916a7f049ab33866b7e518db023e7824606d97ccf591ce4e5a92eda9da55e8a0632bb5f971d7aea85d5c1e03adb7773729f6daf82362e36fb235bc521b26dc1df4ca3c438d997df5d970c042b24fb6bb713ab76aaa593c2e23ac189a6bb23d69bef64a88b0fd776ea436658e6e725216d3cc4de8dd0f8998d49abc7ae6fe32e05bd92450f4eef80af6c7aacd0b23e818094a2e8f042a9e3947322c446eaa3f312dfdd3502af3b30f85f3fa60741455ea8fb029a2a7ae17e2132df3f7584c7fc563565c9f1a42a82abde2fa5d0d60d731998abdd7d1c8e0b4b620b084ccd3daa66dca28019d7fca4fc7d3cd2c777f614354170026830e1b68a82c6ddcb3d82adc5d5fffcfe3980d1bc8e3344e34954ab617b0ce1c8b11fb607f8bf0c0aba00e106f2b8830e647dd0b5e11a8ee775d11f5ec6dc31551d14e3ea2181a675f14008f18ecb35eff675d20dbfaeb235f3b7734ad305e7cc0d67b3172504bd22dae1f6b48a3f0ef53e901a4a087489f01294ff246a82a19f3287de990e217e8b638783477313fc239e0f8ffdf1dbec32785534221927a0afafbce587c844c87fdd78f4c3654ba9b425cbaabde463401629d7370db5e615f2887e4ce7798ac9744b7c6d387a20ded2ffdb5dbeda05079182d0a603c9cf1abe5edecdd57769b2844976d840c61166ac7ad9b748e38e27ea98d459d192a3a3b4edb5a662fb6cb3781778e7f5fd8a34446c5310f05c909e9067e47eeb0fa0f880ea9847fd4f4b4374316a0efc0aa9a7d98ec3f37e85715023939e8a78b8d678173fd1033dff723e52602538710e806a2598afc4c7aab2365393eacbd6d7f155cb578fa5732a9a679b6d2ba099f2d34f830f83c33178a2c4e11a6d380d8e070e68022385c368d3022f5e9cab21efca29bf0a1d1db45aee6c59f2d70a22b512963251c4fab349c6fd9ea04a2470d5dd607a478f0a7c83dc7fed6b3930087edbe64f47f8bde58f6e19fb39f06316626e6115ca0f68804dc261b0997cd9a9fd58bebfcb9968975a91b36774a0e663a61ede59addf7e2a40144a74c2daf76cf3af11a9565e7e2a6ba7d5029e8bf739bec7b652e01eae0592a16404cd7611e2f897a4af35ea7443cf9c161368543aa450d9a29cab7d44162cf51c1981a483a797d816b4578a1f55899dbe1d513e05572b48e04003d4dd807ad249b648846a79f110e89b075f2a478e888d73e631a091c6c4ef9f4c394c33b67f7db0f0088d2b96d4abf092b59bbbf074bd7ef1fb742ac6010572d5e2d976dde7ba88006deb620e111f46d3fdf73f45f1645d99fbc888edfb028ca823c2ba51fbfcf15613850776bda96dd20a962f81410f5adf61edca477dc124ef5232b65a196e2c902924dda913fd93ada89866a1cc4dd5382cb45cbdf98c4ccf5b876a7346d42bbca8d2ff9b56ce8e069367467f188417fdb7ae5cb89d633764f11c629dbbcdfed9c599ad1fd4ca3ec12d0617806c15bf713aae9c03d77aa48a83995e58c72d98f40e6804736b87f16b7942bb8fdf79659059f549b8fe84919e1ed2f2e3a18856e1bb1f97fadefdddf5aa47d8fd2e5a612f307a67f4256554ee285f86e81d18e558552cb042bf45da3794368b7ef9e3bf2afef497c54eae2ac48634212d40a8511d7c742d013e283543d910d8e90c4a2abd38eef9e26846b7e698b591f17c54f83865c2907a43b66a0c5d96fd54c9975a1d06bd77eac640b8f1a53c1ed2462219b8176f6bc145d5d34875159b896c38bcc94b5b0497c2c307a0bb5ce3551e1630ac424f797f442bde01ca1ec12160d57465e129a8dd0bc1060d111feb12ff05ff512dc01d389eecbb3012e6abc0a7b6f7ff4cebfc1b70fa943e29bd53e9f21cbf3c5ad4abe4c287463df32af3e01c3ea249da721e1351b535d0e9a392cfca543c3087c6e8f8ca97eaf00c393eaab8a416d2e8f4de6fb131edfca3afea7a612327d7411372ff98d49b4f626c1f12fe30814993097d89e55bf1577baa53809b136553aea69c6fdc0305b4e3ebcdbeeb5e099f12d3af75f18e2c1a21698bbb32b282af27b2d00adb035e1700e0341a8ee03b39e8f7996569d3029348814d6cc28a9762aa22445c86b6e37e8d613c939fb524052c42257cc6c8abb621ebf38343f4492ab4ad5925a719a705a7fa92e4b97bb03c74db2d6481d0c3f1d47470cd2e623b97fae8a0667669a310a340913c1249d5613ee8079b09c3dc1d62d930b53ed44721141a85001914983cc6905f2037c754dbf0a78295611f46a1b55d9e3ac437fb5b1cda0d64e1dfcbc9382012ab53e241f3eee47f866c020cec1c6ed6ea68b78dec6c9604a329eff31af2cb30569020a45285dd274a7a4d5f1ed8b0c4e64087249fb1977ce911d6c76a9a273a32f9f0a3cf58f85f8af47d911487e6cf6f37324fc4aeaade7e63cf83d651fa56ba0593e1c3198fa705602fe1766687c8513374488056994a58bb441aa6c9d400475081a5866731e7930aa18b69a2ae9e7d3be0c29079594363950c1c84d6fad4ffcd6eb17209be9fb16c6ef03fcb49fc1f39b1a425ff1555712aebed2198d1c94a54888f324572c366b73f6b585cb222d75e2c01fcc0aab95d70dd0c51330e52acfdfbad827c18a257d310c55399a9e57d366863a71b6a26d6b14f2110b0867f0f1048addc84c5a70935f7dcdcd9234301a153336fb3fc2d1e7317321fc2b83f8e9160b6cac868a1859dce1e2cc846a522634f5cff2721c1f9d1b07b4239dca0d114e2c10f01cfbace9e47a7b11e2ce6f48736313b9631e12a22df6dad5dc68188135e1538b98d1a8fa051bc27864c74c7dd2d7b22d69c8f4fda0b7f53e275aab681c4cddb99d4232fa4ac9b86511d549b5ac5e5443cf3a1c39600666f55606d79db357fe57418cf44e1c1163dfe62a607b2500dd924d9b96ab4ba86011fff548b0f74eb9d1d887acf543d7f35b2e63e9bc4ebeb295499df5a2d9aadf8b98945b29c72313e4ef62780162c932e3d268196913716623fc53e59617a266d5e3c8eaee8f6a4e87248dea8a78540f5853143ad614bd0a8b5253c2d72e908802d7a5f555b86b47257cb9726d24f24a4f8f37d7e62e881cad54d78ba9a360ad4bd2766dce9c82b4d96a9c73309285230afd8077519004dedd91f24acae6a10efe120c83ae6c93a101015c85d3c2fbb7a1c24a0fa4fa13a81cebe30346fa36caee2b69304e8718ff1000dd6f98d392a4804b76beb4da6547f6306bd35067c1735ad8b405e8bfe953e3c9c8ea6312714ee4624dfa4bc2afa2e805297330465977838551cbbab94132758dbdf299aa630ec98d85097ff4805323667d126036ed44909b32d8f1d7a72526b4c2cda0ba90440a757f671a36f12ba879259bc8c22a16a2912165f0552b91010cf86aab861b9e1a75a4bc8509d1c93fdc7b9f98484b6d9d75e7ba825e08e261b889be35cde3155324041bd816d73751d111907f3de9067a34ba07b6a007b0dd387954bdb6f99948e9294ad455d6f46a7cd8088722a3912b72ed727bdc6dcc2a380186a948b46fa032432799e2a38fe0c3d243b647e4f8e325bb3425af66bf2ea6033de028dc024f597e8f6543560a722d1f7b8b9f88b5424b58870de1ea5664f2dd54b8cbe2d2552948fc794bd2a2b702db6a185aed462a4d7acf2f2d153a3ab9ae24784c09d2db4ad1ce9e916c6f9b3e82bb93509fa1362339ed25cbd139f06599785d2aee525666e5e885502ceaf561d0fb2ea621859b104d1d1b7234496c356d73b8da250afccdf29d8af032bede9da3a4b654e62c9e10bd55b3d3c3a3a2c78970e2703ca69c015fa40940119d2bffae2b97dfad6faee7802ee3fc29bc26b44912f24870cdd8e34e241b27072aad311d106c601dce7d11d418d93ea45e19f8666280db32fce540acc38638e6f91e7efbd9b43ad0b646452899df0429c90b9a364067a99133881bfca163aecb14140632ade040d627d5c6c64d2be7f830750ea04f0e11c392b2c2c2aa1811bfc8e7563ca73b59d9e0e562adf6690cecd4a41387af2c13128e09755c1eca43d531261ebdf41eae16f7fd447a1f56b6917d7079ad1a8e25f520edace2edc78b13c8695c39eae01f9d492a0a6ccda76ea310b3bd4b340ea0f505e7e9", 0x1000}], 0x3, &(0x7f0000000940)=[{0xc8, 0x119, 0x3, "1151a98f4d98ac56cc22a84c9c903c4e1962afba231a3d493327e60920dae9a7cfb4cd41cfda517cb0663751eecc4ee62724b7e42e4f9a64d527d2354c4f12d51d5f125efa493e7946b80837a59cc99687fe374322ce5921ab08e43b9497ffabcc49cf72ccfa2e218f1b48b2a73c31a6985023db4b6001afb73c7b9a1c2ab57e51af0c684222b3426a5ea94c8d5bf063dada1e11fe109ba202dc63ac4d172872b2a2ee04a0343d8685dee901e8dde5f0efc87a13288946d90c9c"}, {0xb8, 0x112, 0x538, "82ce300303d8295b9e1dfab166507cd4e063adc003aa8ff538ba16db376b4534f0ceb2e177ba47b1f1b5c3f2f3737207e5197a105a128f28638efbe61f5262b93bc5f5054fd7fcba21e9c4e32cf3601c373ec33cbde6ce57238deebb99d3f41040091b6d184ca399381496210a3327b75fa1a89b5b9822eafbf507adc0c7314b6a0d991e9308a2c007ecfb275be05197d42eab0597a6da4a521d7db49c480177812de44eaaacc4057a6f"}], 0x180, 0x1}, 0x7fffffff}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e24}, 0x3, 0x4, 0x0, 0x3}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000002c00)="582fe616ead94760f55b13b09804a4af872fb163bb766d7ffc67fcc1911fc0a60ebf3bc2694a03d6a768ceb7bee887449311b0650d309a4517090bd73cdef322862c17c9ffc85bde36124bdf03497da88efa2ef04c028e7bc8cef7efec4b8fa3d856206971f2064fb46d9a3e5577a08af095af81837e9a272b6d95f1d8cf00bbe1706e8073edcf40ac3794e9e649820fa846b6e2d8cb1ce3d774868d7958b2df4c159ff55fcd45b8", 0xa8}, {&(0x7f0000000b40)="e356f89bea0c94aad2ca2b3521b66d2ab0407a193da4b6a978", 0x19}, {&(0x7f0000002cc0)="a0515452343617996c802c6fc0623ec1b555cb58cb86aead4a24b5b4b6aa23eeb4d56a7e3514afb9fb350aec2c5bf6de1824aba8af7ff6053a5d017e8338f4e0859351cdb17733344f4eb8ec7afe3f3895e12b9b8af3125c644e74215429df854b92b532a4a42d682a6fe4815a203c7120877e70c49284350f9894acd63463a7788f4392a464fb3b16b91134843cb26c02a4bf8b832a7452b6ec6cad2e2f6c76d2e0787db1abdcdfdb140ab601e067427e8ed4e82bc3d9356683963db43f314fb4819e0054c9330fd381660c5e444ee320aed3eb3c2ccca4fc24ba7bee7aa6b18bad949e1e2578433c4ba652be1d", 0xee}, {&(0x7f0000000b80)="dade9fcbdf4146e4f481095ff663", 0xe}], 0x4, &(0x7f0000002e00)=ANY=[@ANYBLOB="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"], 0x1534, 0x40}, 0xfffffffffffffff8}, {{&(0x7f0000004340)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x80, &(0x7f00000046c0)=[{&(0x7f00000043c0)="525ff72d909006c5891c4162fe4a404f47aac61da63377fe40eb735d61c9466afb36849bca45552b006f236456efec833ed832b43f2e3bfebba486c23d04dba12d5ac9f2e4ffc4e05127a4e4071031ab41d215d9d45ab4af14b790617aa619a754c552e136629d18c6402cebb2450d5ff0b6f1b62e1f6722b1aec73f6e0aaa5cf5c3d0ea953a82fa025fa3a0e6e9ac099d85ff1ada4b7dc420625b42263eeee6d9306403e717e43f131556cf1a5ad8aee86b921fc3774a", 0xb7}, {&(0x7f0000004480)="a8e93c6db87b69d4ea2d758e08e522e60ab3f7221d776c6f7aa510bf496b7cbf4f530742589280e70094e089f059175432262cc175530907114484cb52c9d5bedc7ea830e35969e980632c664672583a7f4b1582a9c610f10be665be893c89954a6687c2d06975c05941699e24709f9c61b469daa9c4ac85c1d04eda80d2616dfb", 0x81}, {&(0x7f0000004540)="739c3a719095ccc1f1fbae92a6aa0319e108f21ed824959e15c30dbf3472347be1c2ef7435d3609e835d1470384e0bfd6defba583f50a50e1e5344930e20bf629b81390d629544c6719d1e416bb9bea6021e48c4fd3f76d7bc64807c1fe1d7f2ca4b05da244c119d40a321e8fd94", 0x6e}, {&(0x7f00000045c0)="dae1673d5cbf0afb5842e2f70c1c730abf65abea1f3efe307a1c837701b9655186b9eaf9a919c5dff3ca457f0e72f99f5d37835886090c1a5d42436635088a128d780976afe240f411ccb9e100de563fb0013c701954da5c0afe1a26e444ad5f4e7754e4505577f3e86fb93af587b1445cd25f9533dc4405faca630826814cd5bf6749e3caeff42bdfaa259866d912e1bac4aec03ae02e406c036ddef4b29f7ebde18f700d9782f26652113e1db351125f71c0457ecf52252e1b8996dc75d432c52212371efbf107d1fa5b545cabac6cc7b359b58ec4ec7053747f450332851652880478e5954984f4ad", 0xea}], 0x4, &(0x7f0000004700)=[{0x100c, 0x10f, 0x9, "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"}, {0x24, 0x108, 0x8a3, "79bde236d6fcfe22b18a88c84cd98628caacae64d8"}, {0x100c, 0x105, 0x8000, "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"}, {0xbc, 0x118, 0x1, "b4830a858fa8ac1f4ee9d2e024674fe2c4f3739f683355c969999f9473050edda4f07a1d3ebc95bac68ca6bf8cfff3652e8c6a57346ccf46b3c16d79d262d554e23537a262cfbba2659b5b35e4af461f9eeac4c361b09f1bb35eada8d9d4ad69a56d6d5c06787910feef17d14b0ca58c016814a1110c7f7b7881cb298e61dff22678405fa2f6102f38d775a9d00e63d42f600b0ff2cd3ebbafed08e01ac97ecdfc253589d39172da6197200bb3845e"}, {0x78, 0x112, 0xf3b, "4bfcb2caca62b5a23e96b08d3f18e5c06e250abf292aa953344d5776d41a763a85d9c963d6500a348dce9778e5d79151667468a80739960284910c8afccf5f02e9d6698cbe3bbe5970ee0a8e195a4fbe763ce4dc6c22e8070ec35c2df1902a6583a4ad980fd9c45f352c"}, {0xb4, 0x103, 0x3, "aa09210e162776f0a5c3ca7c2cc60f64732f84c2b76d913cb55bca230b35e14bbf5ef82a7a1cb9ecbc7ed215d74793a24288ee6bbf27225f645e6aa17ec44f60431c272df7bfd1ef4f7251d7642646501afd3636269c6976d39c17e37708652fc2728d4fb8286272d24920a90b743d16ffa983ce74914762c79385543bd43fbc4b52748de3c6cabaca00d497d3fbe81670004d31ab83c275c15be0cae847a519009a326307"}, {0xb0, 0x6, 0x4e60e29d, "391701531e27711649cbee916cb6e6180819e25090b6cf3714ae9b15c5070e6e0f49a322ec493dca6122c1b6fca3b86fa969aea1686edf0978595095c9ad218a0ee3b8a66314385623db73d015f81290e6803b5a294ab04669270663d6d436788dcd48a529017a507277834e23395b7e765c34b65dd11f2f6189b282375efa74e203af0ac4650c0a68a4f5fcafe385067b610b285b7729cdf70a35f1c95e3ee80ca24a36"}, {0x98, 0x0, 0x287a, "a18e5b0838bd875d855c496b3a83a4a7c4f21bf81e1438e47bdef02383369d934892d641e77d7af132fc14a9ed25f1c0e2e9ea3e43cbc9efec681e088da2716961d2bd8f41f139dcacf376a9840c271372c2aad534b8a41c0caaee676faaea044527f4215ce2210351ac095bea84e23d3da2b6e1039131ce35b94e9a23a40fa101667181016f15e8cc6d"}, {0x54, 0x109, 0x0, "52f6adf7ee39c875a088d74c34611705fdd9e852cc5d604d9978ce639a1b0d0af2a22f87d7bb8e7acb7fdb700f8f51d9b1b4fd49b075605ab8b0f8973cd0cc23c0ebea797f"}], 0x23c0, 0x44005}, 0x3}, {{&(0x7f0000006ac0)=@pptp={0x18, 0x2, {0x2, @rand_addr=0x202e}}, 0x80, &(0x7f0000006ec0)=[{&(0x7f0000006b40)="9774675ff723c9c027212b74922bbfa55598683a0c410e1f97bd9487aa69ba3e952a997ccf22e0ab08b49de64ebcc37292660c24095370b436a545e81c70f74c74ed0a4c1eb8a1bbd98db61ca05412ae6f238bd9a890fd3b3463de081d53b458a56bf79977cb9b251da77dd84d2781e70566182eb979d66e57e8ef68753f26ebc5a63cf97021036d70ac0366c9a230a2650a24f1404d8429e6425c50dfd01313d76961a0", 0xa4}, {&(0x7f0000006c00)="2acbcdbe3a45f80d91d44b5a2d116335b4352d6eef311ebbefcc038090d67c7d6b9ec1c2da443672d15382da", 0x2c}, {&(0x7f0000006c40)="b9b2b13e22ee7e5f6c712b5dfe701fa100eb723591a0f463d3cfb5c99d889ed800158f74869f487b77a89d3d92bcd8d9df0636c08256301865058ce978cdedf42c3fc8f2c2a1729dec167ae3dfb116df9640f76bf1b7edf6115debf19c909e7b7f7e2da51014bf068b43b97255186c8886147bcb2c5f733df25262c0aab2d617ee68ee1d2284a3b515364537e8256d157a37eb0574f1ea3c8d7a9d209229109e5d69e6934332e062542c17a46a3b04ac764b4f1756d563e19a7253d0d9ea98fcdb5a0c42b13b75f35231c03930087c8e52130a146bd77c39fcd247bd98e490741340d6ffff86625651a2", 0xea}, {&(0x7f0000006d40)="43f54531568a2ad692108ff383cac54ab78863ce141f334da152f3a979f0c16b7726e990eb202332409204672bda2f93246d8b43eda831c42b3f97e39c9b45565175d4d33a181a8c4e6ff215d9d8f637b5601f73f4ec112863b2de07d3f3805868543efc847e1979a7c0ea22124c713293d84953af6363b857db306d16114c510566adfb6491f1939768b0f4d3b3dd63ba477737631d4b21b5da9c726604f6f9351212cd3ab829153e4ef836e1d5dc9bcf50607957895783c3087995a548b8334a2ca5dfc13e14ee48e1192e1f179eaa0a775f0d00e70085bd9bbd7f5191bec8bee337b6b47c15e6d06858164865e0305cbbe1251e504e3f", 0xf8}, {&(0x7f0000006e40)="e0998db12bed288f7d073fae65f3a77d5eb07dd289005f5c23feaa2cf981be81780532aab68af1f381d3f0188da4faa5b8bc4baa9226769c182add70490a759de3e3383fed07fd860d", 0x49}], 0x5, &(0x7f0000006f00)=[{0x3c, 0x108, 0x7, "6f90b17f863708ef4e48fb3ea110d1c8a5f9b846379cf0608bd2ea3df7147aa5460233573ef8ae35bc3b68251f"}, {0x58, 0x118, 0x0, "3e2198f5584c3e043dccdae9d9a43fae10f3067833e0e3289d71f06f1f9220563e9adecd77e6f20178f3ed6ec722073e0d02abebb6b0ebe44c5bb8bc4de62ff7ba4ef5483ab1ff8af2"}, {0xfc, 0x10c, 0x6, "e3250208e7a472d88af3c277ffe5217cb22ce430d9afd1b452697b94fa261fa399386a731d6d4d8d9cc856cad15c5c0a56c33062856e142bd1bd17392edb712642a82587dfb3dc9577f43c63099a4afa44505621621277867a907589f05c2dfc5a3edf70980bee0ce4c22ef32b6b3de884b4e2f2d6dfb680fc85eb8efa214945167485e6bcd632ec26b386f6b0dcc233c5e0588b3125db96135c821b144bbb24ae2c25dee670043b11be281de72a18d268fcce6d8c4a31c4d2cedc2ff667f26fe6c334f02fdaa082222c5fae777ac62b8054e825f6bc0093a9a6d03f06154350c2428055edc6f4f84c56c2061e8b"}], 0x190, 0x40}, 0x9}, {{0x0, 0x0, &(0x7f0000007180)=[{&(0x7f00000070c0)="4b949639df5a1e074c236b1f159b3ee23fba72e40bb64f827b8db3fdbb574f3c453b3aaf63036c9e680780a340b4c7ae877b8d6234de48b9d88663a9ff422a296c19b64328e5b38d1acba9f72bb6cc5f1ce9bd18ef1985158a8a3fb6fecb7a3f826b9b7009814a7f02ec13a1b4a4364e3873ac40a5d943e22aa63786e170cf3c417d101849bb8c27fbfec28c6491", 0x8e}], 0x1, &(0x7f0000008040)=ANY=[@ANYBLOB="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"], 0x288}, 0x5}, {{&(0x7f0000007480)=@llc={0x1a, 0x0, 0xa9, 0x8, 0x7f, 0xfc7c, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x80, &(0x7f00000076c0)=[{&(0x7f0000007500)="fc94faa53a1019b282bc39db9676d5e7a3616da431d6a42db20e00a6fb7a95ce02f79a53ab0ac4ad54e21c4488ec0429fb30dec081a347c346515b12d6b5de9c568f15d4a8a62a5a83376f7405cc97ca66393aeb7867f2391a728d289d239eda3bdc71d474f73f1ee3e40eccfbf74ded2e24aaf7e636406bd88d12841a25ee0f5c368e2f528125a7b85c119d8546eba8fa023983bde2bae37fdd035003162f2eacdb3188f28673ba66f10d4c250f09247a602c799ab3fd6586893809fc64fceaee8744989d6f59f1591e229eec88000d1971725a1c829f14c8c4152d9473", 0xde}, {&(0x7f0000007600)="76678de53710b0d7", 0x8}, {&(0x7f0000007640)="9881da116a06e6903bd77f74ac0e26edae3c4e011b0489144aa0c89083f374e48ca4a92ffa8d0ef161016ae920764b85ccb6dde90ef10b9ea9f90b194548aaac319e3b279134f77728ed58c134f0bcffed7d38febfec11b2782e88bfb326", 0x5e}], 0x3, 0x0, 0x0, 0x4000800}, 0x49}, {{&(0x7f0000007700)=@generic={0x11, "a1d68b8af3a62739de06b9146b09f0abac348f18bd8330e570f308295f1b5823006a6c5543dee2c70668090769a86db7beb46fd56e59bf7fbc9dbb54054d4753cbeacd96801d59c35af6fafef85b7fa6c8d730f8dde2d1b56e7253e0a3579b9c623206a57c2dcf499a6a5405127a802ec288618a68e3956dd14701fc39e6"}, 0x80, &(0x7f0000007980)=[{&(0x7f0000007780)="8be26a6a91a1960bdd4e4b5a58fd7aade7ed60956e848369095243353a16aa797cda01a6bd34549795c1d2a7ce31d8dd4beadce12285e9c8f2ec29b7d06461fb5ff5c249ff989467c3f5e9d9df22", 0x4e}, {&(0x7f0000007800)="eed6d86bd020a41d4a4fb001968494ef0ab1fe870b9121617ee89afee21791f2f942619379ff6f04d319a2364617472a9992160e79ff3f8704156a4d5d82285d4437f82e257dcc679014babb66838679ae2b296b688ef593c5d6246ee8085c4dfc9a4a15c582298a4db9641a3f5e4c54154485a916ffead940d52bc80b1adf1e31230782f9854bfc75688826967e1e8104b4a1cc52da10d4515661ac9e4fe98a90", 0xa1}, {&(0x7f00000078c0)="9d62640fb472f7678a2d9f6e3e1ebfefbaba65ba1589a3129abf2ce3b7488d1bed28735c798abb519c5e6f2ca95ac31fe988f4f83ed0fa60905b491fcef4dd067a407031b91d1efadba3332dc3cbd22e757f91dfdb22100ec7a459656f15d1681c658137a930880b176e52aaed185564bda3e0d07c20a9e832dca8ef9bd59becd6067f3d30886c97d74de332967c0e8d015b0a836379b7a646e07511d4388bf318786320b6d38ae1202a47901a69e2e1f1", 0xb1}], 0x3, 0x0, 0x0, 0x4008080}, 0x4}, {{&(0x7f00000079c0)=@rc={0x1f, {0x1, 0x1c, 0x4, 0x9, 0x8, 0x1}, 0x2}, 0x80, &(0x7f0000007d00)=[{&(0x7f0000007a40)="ec81430ab19c361b81bbb5a9bc17aea9336351b689d39117412b52101c7125fd384b04dc7bb67d05c24f53f6e59a8f7f296b78be7a6110f8e55e23adf42e487a3a2158d0dea960e113f8ce85df0e3947ebce537489b3ad1b043704d952a101ba3e626b91b19db82bf7ac52d59959344a8a0b9b0e2331745cd1f5b624563a110aec6326dd1e4af5bfb3a7f1517f3bf9befc8c14f77ce26314e9ff92da79ebd242264ad9cf64df234886226b75d642aa0a5b16d3f15a13660926c17d8058efb08745d37550a36f77ab427170cafbd4f2b0", 0xd0}, {&(0x7f0000007b40)="e4acbc64c1430ee87ef1414eb111de5c0d65c23edddd8b7d1f6c6fad5fa8e68c41ceeac3a6b938d9c08bc0428d790d890969f66dd841cdb494dd878bfd741073865975fff9b844dfffeca1eb3d2c769af36670453a149ebad97e3a88dab3f2cb10da00ea9e85610f4ced41fb5f12a9b4b8312394a06e44397367329e44486414612dfba6b47ac03129f28c6107be93e744bbfdaf492c3a853cb87b1ff3dbcb12b4c2f25d3c0714823ca88637bb985a3e7e9376ad5e14cb0f14761411f576c501eccaf0b90a22a36bf07e", 0xca}, {&(0x7f0000007c40)="636d1b7517cf491840d341925955f96273c73b641ad430f43a6d685516487c51821b3c1534f1eb36b69936ea8c4fafce6e416621f5865f6b14d010b1864132183974e8b6fb6cb7d3d213edfc01d455fff191e25b7cb74df51a85cc2753ba5945b4dee61614ad65c2108aebcf55", 0x6d}, {&(0x7f0000007cc0)="c29d97fc7103c10f3c4e4e52a2ed20d09f046095c646113b95", 0x19}], 0x4, 0x0, 0x0, 0x80}, 0x56}, {{&(0x7f0000007d40)=@llc={0x1a, 0x217, 0x800, 0x4, 0x4, 0x5, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000007e80)=[{&(0x7f0000007dc0)="99e447f908efc44d1b2b698ea9f1eba76e30c9a81f13c932c2363675dae6093b0b3b22e59dce8f8ec78b578d965829a01c2c26cfef30787062fe576778224216b6e503d2fdf8f486a54473eebd09a45c8b2f981ed2cb74509a1d1a72f0cf8da7b44e3b6eeaa083f634450b456cacf6fb1db229a6f5cc72e81f3119ba2bb0a2b19b0d26d72457236092888fed0fe28ac1d95ba48dfe14d1552bc8780103067d2cd73500fdad784f1be7bc1380d67ac0284118dcbc2be096713ea1", 0xba}], 0x1, 0x0, 0x0, 0x40000}, 0x8}], 0xa, 0x4000000) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) r3 = fcntl$dupfd(r2, 0x0, r2) connect$inet(r3, &(0x7f0000ff1ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r4 = getpid() syz_open_procfs$namespace(r4, &(0x7f0000000080)='ns/ipc\x00') listen$netrom(r3, 0x101) r5 = accept4$inet(r3, 0x0, &(0x7f00008c5ffc), 0x0) sendmmsg(r5, &(0x7f0000000bc0)=[{{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000040)="005a3e8395b0fff37f32a6727ae00c90bd1ab96078c24246a64c85c035009d29", 0x20}], 0x1}}, {{&(0x7f0000000780)=@in={0x2}, 0x80, &(0x7f0000000900), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0c000000fffffff700160000"], 0xfffffffffffffde3}, 0x8001}], 0x2, 0xffffffffffeffffe) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000008000)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000071c0)={0x76312a0d, 0x8, 0x7, 0x4, 0x0}, &(0x7f0000007200)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000007240)={0x20000000000000, 0x8006, 0xff, 0x6, r6}, 0x10) 2018/05/29 09:07:18 executing program 4: r0 = socket$inet(0x2b, 0xccb5a4b8e5fa142a, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f00000001c0)=0x4000000, 0x8f) 2018/05/29 09:07:18 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af30, &(0x7f00000000c0)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000800)=[@in={0x2}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) 2018/05/29 09:07:18 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xf9, 0x101000) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f00000004c0)) getsockname$netlink(r0, &(0x7f0000000500), &(0x7f0000000540)=0xc) recvfrom$packet(0xffffffffffffffff, &(0x7f0000000140)=""/244, 0xf4, 0x2000, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="b04071982f5d"}, 0x14) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000480)=0x0) process_vm_readv(r1, &(0x7f0000000380)=[{&(0x7f0000000040)=""/49, 0x31}, {&(0x7f0000000240)=""/199, 0xc7}, {&(0x7f0000000080)=""/107, 0x6b}, {&(0x7f0000000100)=""/62, 0x3e}], 0x4, &(0x7f0000000440)=[{&(0x7f00000003c0)=""/77, 0x4d}], 0x1, 0x0) 2018/05/29 09:07:18 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x200000) r1 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x5, 0x204101) bind$ipx(r1, &(0x7f0000000180)={0x4, 0x1c2, 0x5, "fbfa4ddbecf2", 0x1ff}, 0x10) read(r0, &(0x7f0000000040)=""/140, 0x25) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000004c0)={{0x4000000080}, 'port0\x00', 0x3f, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000280)={0x3d8cb47d95373def, @tick, 0x0, {0x0, 0x20}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc0bc5310, &(0x7f00000002c0)={0x0, 0x0, 0x0, 'queue1\x00', 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0xc0bc5351, &(0x7f0000000200)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) 2018/05/29 09:07:18 executing program 0: r0 = epoll_create1(0x0) io_setup(0x6, &(0x7f0000000040)=0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000001080)='/dev/uinput\x00', 0x800, 0x0) io_submit(r1, 0x1, &(0x7f0000001100)=[&(0x7f00000010c0)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000000080)="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", 0x1000, 0x1, 0x0, 0x0, r2}]) r3 = epoll_create1(0x0) close(r0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000c85000)) 2018/05/29 09:07:18 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x100000000000000]}}}}, 0x108) 2018/05/29 09:07:19 executing program 6: ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000000)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000040)={'sit0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000000c0)={0x4, {{0x2, 0x4e22, @rand_addr=0x8000}}}, 0x84) 2018/05/29 09:07:19 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff87, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) sendmsg$rds(r0, &(0x7f0000001540)={&(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000001400)=[{&(0x7f0000000040)=""/61, 0x3d}, {&(0x7f0000000080)=""/184, 0xb8}, {&(0x7f00000001c0)=""/71, 0x47}, {&(0x7f0000000240)=""/91, 0x5b}, {&(0x7f00000002c0)=""/66, 0x42}, {&(0x7f0000000340)=""/153, 0x99}, {&(0x7f0000000400)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=ANY=[@ANYBLOB="10000000140100000c00000060050000580000001401000006000000000000000400000006000000", @ANYPTR64=&(0x7f0000001440)=ANY=[@ANYBLOB="0500000000000000"], @ANYPTR64=&(0x7f0000001480)=ANY=[@ANYBLOB], @ANYBLOB="947dffffffffffff12000000000000000700000000000000010001000000000053000000000000000400000000000000"], 0x68, 0x8004}, 0x4000) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001580)=""/246) ioctl$EVIOCGREP(r0, 0x4004743b, &(0x7f0000d1df52)=""/174) 2018/05/29 09:07:19 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x8640, 0x158) getsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000000100)={@remote, @dev, @dev}, &(0x7f0000000180)=0xc) recvfrom(r1, &(0x7f00000001c0)=""/163, 0xa3, 0x40000000, &(0x7f0000000280)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x80) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0xffffffffffffffff}) socketpair(0x2, 0xf, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x4}) 2018/05/29 09:07:19 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x48, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000780)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x70, 0x2, 0xf6, 0x401, 0x40, 0x0, 0x2373850d, 0x100, 0x6, 0xd45a, 0x401, 0x81, 0x7f, 0x0, 0x5d, 0x0, 0x893, 0xdf, 0x9, 0x40, 0x3, 0x2, 0x8, 0x1, 0x1000, 0x0, 0x200, 0x101, 0x5, 0x1238e0e4, 0x744, 0x2, 0x1, 0xffffffff7fffffff, 0xfff, 0x8, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000040), 0x6}, 0x200, 0x8, 0x3f, 0x5, 0xf1, 0x1f, 0x1f}, r1, 0x4, r0, 0x2) umount2(&(0x7f0000000380)='../file0\x00', 0x0) 2018/05/29 09:07:19 executing program 5: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='veth1_to_team\x00', 0x10) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00000000c0)={'vcan0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100), &(0x7f0000000140)=0x8) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x20000000, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000024c0)={0xffffffffffffffff}) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000002500)="74c05f4b6fbae6465e49a89c3be968475bf7721fea45dd82309fb24cb242d96b414a95f96bd1c118c41f64f20172d80da4747c89f0646cf868d2705d4f79f7a6a1092fd3c1f40a6224ba3135d3effff944c008cd1dcba787aa4a23dfa2503998f427f0b5de2a65a03fb7aa48bf900e4bd47048ff94c1263c7cf8b678390302acd96fc43cc61399b20301e759535b0d5590866f113490", 0x96) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000002400)=""/115, &(0x7f0000002480)=0x73) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002380)={&(0x7f0000000180)=@can={0x0, 0x0}, 0x80, &(0x7f0000002300)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/36, 0x24}, {&(0x7f0000001240)=""/4096, 0x1000}, {&(0x7f0000002240)=""/172, 0xac}], 0x4, &(0x7f0000002340)=""/63, 0x3f, 0xa23}, 0x100) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000023c0)={'team_slave_1\x00', r3}) socketpair$inet6(0xa, 0x5, 0x55, &(0x7f0000000080)) 2018/05/29 09:07:19 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x28c1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4e, &(0x7f0000000740)=0x10001, 0x4) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000040)={0x5, [0x80000001, 0x7fff, 0x3f, 0x9, 0x0]}) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, 0x0, r2) 2018/05/29 09:07:19 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="c7e57533195a7f5f90a8c9ab0cfc19ac", 0x10) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e23}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') read(r2, &(0x7f0000000180)=""/230, 0x1f6) 2018/05/29 09:07:19 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x200000000000000]}}}}, 0x108) 2018/05/29 09:07:19 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0x83, &(0x7f0000000440)={&(0x7f0000000380)=ANY=[@ANYBLOB="13f2000022000100000000000000000003000000"], 0x14}, 0x1}, 0x0) 2018/05/29 09:07:19 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) flistxattr(r0, &(0x7f0000000140)=""/120, 0x78) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0xfffffffffffffd5f) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x2, 0x400000) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000100)={0x16, 0x6a, &(0x7f0000000080)="a4d5a81e10ad9f769de6c175ec0d4e5e5987c75eeec49ea334cb9d46e30b7f2e6f0c406e8fcca618aae60ec2cbc1815d27d18e179d93acdd9bce765c59024420d35060f61883851333e50e1b3f576325aab4798b3645db1f7712c52fdd37f3c03b80d6da50ba5206ad2f"}) 2018/05/29 09:07:19 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x1, 0x3) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x3, 0x4) ioctl(r0, 0x800c4151, &(0x7f0000001f64)) 2018/05/29 09:07:19 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002c80)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000000180)) 2018/05/29 09:07:19 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x1000000]}}}}, 0x108) 2018/05/29 09:07:19 executing program 4: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f0000000100)=[{r1}], 0x1, 0xfffffffffffffffa) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) getpgrp(r0) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) restart_syscall() 2018/05/29 09:07:19 executing program 7: r0 = socket(0x10, 0x803, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x8000, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f00000000c0)) ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f0000000240)) write(r0, &(0x7f0000000040)="2600000022004701055a6eac0007008980e8ff06006d20002b1f00c0e9ff934a51f10101c7eb", 0x26) recvmsg$netrom(r0, &(0x7f0000000000)={&(0x7f0000000100)=@ax25={0x3, {"8f8ffe53aa167d"}}, 0x10, &(0x7f0000002dc0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="d80000001d0100fcff070000c9cb5122b57f084cd2e73fde00617f9ef3834d16e83dbcf21f6990d7eb8a3ad5b47635cedcc84c3e5a8d548c8e8b11a45193c560ff3237d8a49e76f4c6982da361263c6e4d966cb9f73b7badcfd88ef8fb3fd012ffe91e129a4eb651a84c1db157140ad40421a5fcc5854bacf843918d5545ce69f1975f33e493812fffdd4c9573da7202d190808fc6dcf6a63d10680423bb6517d1c6fff271ff87712d2302aaf274df9aa266bfefb5bc57216405f5219759439c8c4ba68204ab63c8db8ace926f4b9cca46"], 0xfffffffffffffde7}, 0x0) 2018/05/29 09:07:19 executing program 5: r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2, [@rand_addr=0xfffffffffffffffd, @broadcast=0xffffffff]}, 0x18) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000140)={{0x3a, @dev={0xac, 0x14, 0x14, 0x18}, 0x4e20, 0x4, 'dh\x00', 0x20, 0x400, 0x39}, {@broadcast=0xffffffff, 0x4e23, 0x10001, 0x7, 0x0, 0x6}}, 0x44) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) fcntl$setpipe(r0, 0x407, 0x4) [ 548.771563] IPVS: set_ctl: invalid protocol: 58 172.20.20.24:20000 dh [ 548.819412] IPVS: set_ctl: invalid protocol: 58 172.20.20.24:20000 dh 2018/05/29 09:07:20 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$packet(0x11, 0x4020000004000007, 0x300) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000100), &(0x7f00000000c0)=0x4) 2018/05/29 09:07:20 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1b0000002f002908000000000000000003000000a2a501868f25e0db68945fe1afc5b6008363b7c2241fa9bdee300169a16254449e8000d6ae37145486512e437e8eec816d383f7aa5f736a366e50f8e1252169eff578e6b0ff869ed6e810a9ea3199f3726749ff3f1f1a7b8413e69b6055352c391c0c15cefab43131989026ac79df9cfa245dd3cbf066f4c2912b8fe3f343bd378c05598f1f6d16a288189a583dbf08446c34ae491c80d4a20a281ad7cdf4ba748c483449140ffdb2556130ae3e027f1dd6dc4b2859bf86b52a630d394ce5517b488"], 0x1c}, 0x1}, 0x0) 2018/05/29 09:07:20 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x2, 0x0) restart_syscall() ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000240)={0x2}) 2018/05/29 09:07:20 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00000000c0)=0xfffffffffffffffd) listen(r1, 0x5e3853) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r3, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r3, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r3, 0x1) write$binfmt_elf32(r3, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x1}, 0x10) write$binfmt_elf64(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB='~'], 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) shutdown(r3, 0x1) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r2, &(0x7f0000f8aff1), 0xff8f) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x7fffffff) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/05/29 09:07:20 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ext3\x00', 0x3, &(0x7f0000000980)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000000180)=@random={'security.', "265d2e2376626f786e6574307b405c5c2ca500"}) 2018/05/29 09:07:20 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x2000000]}}}}, 0x108) 2018/05/29 09:07:20 executing program 4: 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, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/05/29 09:07:20 executing program 5: r0 = socket(0x10, 0x3, 0x0) bind$unix(r0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="170000001500010000000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="080008e45a0000001400020000000000000000000000ffffe000001a366821c986f281aeb83a3ea33ddc1c63efdcf4aaacc46e12ae92624eef12d8a01ca8c0da1059f3dc53b353dedb007bcec2b00bc028d71293c31d89c5ffcbbcc755fe7988de235784148acea84b917e0c6ebc9c"], 0x34}, 0x1}, 0x0) [ 549.592695] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/29 09:07:20 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x7fffffff, 0x80043) ioctl$sock_ifreq(r0, 0x891d, &(0x7f00000000c0)={'ipddp0\x00', @ifru_map={0xdd, 0x1000, 0x9, 0xffffffff, 0x3, 0x2}}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x9000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x90, r1, 0x1, 0x70bd29, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'yam0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x10001}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xa2}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x20000080}, 0x4000080) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000380)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000000340)=0x2, 0x1) 2018/05/29 09:07:20 executing program 3: r0 = socket(0x1e, 0x2, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00000004c0), 0x0, &(0x7f000016cf61)}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00000001c0)="317ed5d75fc746a386f3adc72b8257bff0d1356e3e66b4805cfda79a0bf4afbd118e7c2a5123a9ba551b54738efa89775bb348e50dbac1adc3993bc256ee925287220531f3496f5981655824919f4cd1e03044df3b7086c6a24e4d888b2d65250bd39cc402b10a3e36519ca3fe485a19092bede6e8de54c00f01230eca6bbc1596", 0x81) fchownat(r1, &(0x7f0000000040)='./file0\x00', r2, r3, 0x0) 2018/05/29 09:07:20 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0xf5ffffff]}}}}, 0x108) 2018/05/29 09:07:20 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="e00000001200010300000000000000000a726333320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1}, 0x0) recvmmsg(r0, &(0x7f000000a040)=[{{&(0x7f0000008640)=@nfc_llcp, 0x80, &(0x7f0000008780), 0x0, &(0x7f00000087c0)=""/165, 0xa5}}, {{&(0x7f0000008880)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000009ec0), 0x0, &(0x7f0000009f40)=""/253, 0xfd}}], 0x6, 0x0, 0x0) 2018/05/29 09:07:20 executing program 4: r0 = userfaultfd(0x7fa) fgetxattr(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="846563757269747961c3d042f87711307785912c49c7846e009b4deee17e4f73de416f348f211be711595064ce6c2b2b514c812ecec4d6f792482ab8096192a16cf752fc540ed3a105000000abe8e902"], &(0x7f0000000080)=""/224, 0xe0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getdents64(r1, &(0x7f0000000180)=""/107, 0x6b) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000200)={0x3}) 2018/05/29 09:07:20 executing program 7: r0 = socket$kcm(0x2, 0x5, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x103e02, 0x0) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000040)="03914403eab8bf1b9b3805a0b459eb4f4fb596645d0b64b02a71caf3434474f48e9fc43fdf0beace97879e803402ad08c4", 0x31) setsockopt$sock_attach_bpf(r0, 0x84, 0x6b, &(0x7f0000000180), 0x1) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x1f, "9964d27f622cd1d641fcbf6bef590fe86a26c9a079893609065a7a1565cdca"}, &(0x7f0000000100)=0x43) 2018/05/29 09:07:20 executing program 6: 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 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000380)='/dev/adsp#\x00', 0xead4, 0x200000) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000500)={{&(0x7f00000003c0)=""/251, 0xfb}, &(0x7f00000004c0), 0x48}, 0x20) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0xc008af12, &(0x7f00000006c0)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x2, 0x0) sendmsg$key(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)={0x2, 0x11, 0x1, 0x9, 0x1e, 0x0, 0x70bd2c, 0x25dfdbfe, [@sadb_x_sec_ctx={0x9, 0x18, 0x0, 0x7, 0x3d, "e4965d9ae49dafef80eab29ad4ca44b8f73a2be90b1566ca9ad1d4910a83dcf85b1280a0ff147e1dfd54bdcc0d519fcff3f45118c2ea469ff4e2421730"}, @sadb_lifetime={0x4, 0x7, 0x9, 0xba58, 0x101, 0x7}, @sadb_x_sa2={0x2, 0x13, 0x7ff, 0x0, 0x0, 0x70bd27}, @sadb_x_nat_t_type={0x1, 0x14, 0xfffffffffffffff8}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e23, 0xffffffffffff53f9, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, @sadb_x_filter={0x5, 0x1a, @in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@rand_addr, 0x13, 0x10, 0x10}]}, 0xf0}, 0x1}, 0x10) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x1000, 0x5, 0x2, 0x6}]}) 2018/05/29 09:07:20 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmsg(r0, &(0x7f0000000140)={&(0x7f0000000280)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x64, &(0x7f00000003c0), 0x0, &(0x7f0000000400)=""/71, 0x47}, 0x3) syz_emit_ethernet(0x437, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f0000001780)) r2 = geteuid() ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0405405, &(0x7f0000000200)={{0x3, 0x3, 0xaa, 0x3, 0x7}, 0x1, 0x19d7, 0x7f}) sendto$inet6(r1, &(0x7f0000000100)="0ded1293daa4a18c07a2d8e5a00d7bef244996e4dac44000d2d984be2df9e6f533fff4c5959c63b42a3b47c2a06a", 0x2e, 0x4010, &(0x7f0000000180)={0xa, 0x4e20, 0x8, @empty, 0x7}, 0x1c) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r2, r3) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) [ 549.850978] audit: type=1326 audit(1527584840.881:17): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=5853 comm="syz-executor6" exe="/root/syz-executor6" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf7f3bcb9 code=0x0 2018/05/29 09:07:21 executing program 5: r0 = socket$inet(0x2, 0x4, 0x80000000006) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000100), 0xfffffffffffffca9) 2018/05/29 09:07:21 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff00000000]}}}}, 0x108) 2018/05/29 09:07:21 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff}, 0x10) 2018/05/29 09:07:21 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0xf, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/29 09:07:21 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x80000, 0x0) r1 = accept4$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000100)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000140)={r2}) modify_ldt$write2(0x11, &(0x7f0000000180)={0x1, 0x100000, 0xffffffff, 0x9, 0x3, 0x1, 0x3, 0x2, 0xffff, 0x5}, 0x10) r3 = getpid() ptrace$setregs(0xf, r3, 0x80000000, &(0x7f00000001c0)="8a55d73ad696763cb802b49210607aa7251018b86cb202acb6d7a2d0bfd7ce2fedd5e7bcb76a5821c8ab548ef9e626ddb37b0d9be9747ba0cba490e75411553fb7f0b8eb786b980538b79b1f32a52af616a3f9de1b13965a035ce6e23dff993209734b7c324a307d7a54bbae9d77040e5d0fafa6a53c9996022e1352") getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x6, 0x5, 0x203, 0x7, 0x3, 0x7fffffff, 0x3, 0x3, 0x0}, &(0x7f0000000280)=0x20) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000002c0)={r4, 0x100000001}, &(0x7f0000000300)=0x8) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000380)={&(0x7f0000000340)='./file0\x00', r0}, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f00000003c0)={0xf000, 0x13000}) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000400)=@assoc_value={r4, 0x8}, 0x8) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000440)) fcntl$getown(r1, 0x9) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000480)={{0x6, 0x5, 0xd9, 0x6a, 0x3ff, 0x80}, 0x1}) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f00000004c0)={0x101, 0x2, 0xfffffffffffffe01}) r5 = syz_open_dev$binder(&(0x7f0000000500)='/dev/binder#\x00', 0x0, 0x800) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x347b, 0x4) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8, 0x10, r0, 0x0) readahead(r5, 0x3, 0x6d57b6de) membarrier(0x2, 0x0) pause() fanotify_mark(r0, 0x80, 0x0, r0, &(0x7f0000000540)='./file0\x00') setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000580)="1e34c38306329c4f37b1cfc22159a04d257b0c08518bf450f40d8f", 0x1b) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000600)={0x6, 0x8, &(0x7f00000005c0)="74735e0a08da1718"}) r6 = geteuid() ioprio_set$uid(0x3, r6, 0x2a85ea82) sched_getscheduler(r3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000640)="aaade07b816b81a059722cf5e7e26294c5ae51a69ba560", 0x17) 2018/05/29 09:07:21 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'veth0_to_bridge\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="4b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000066478250bd2c93128c6a4c300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fcff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]}) 2018/05/29 09:07:21 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x3c, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0xfe56) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x1, 0x44803) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00000000c0)=""/198) 2018/05/29 09:07:21 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000040)=0x4) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/29 09:07:21 executing program 4: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"0100000000000000ffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000200)={@val={0x0, 0x8afb}, @val, @ipv6={0x0, 0x6, "af04ca", 0x44, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}, 0x7a) 2018/05/29 09:07:21 executing program 0: r0 = epoll_create1(0x20000000007fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_dev$random(&(0x7f0000000340)='/dev/random\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x14}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)={0x8000000c}) getrandom(&(0x7f0000000000)=""/1, 0x1, 0x2) 2018/05/29 09:07:21 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}}}}, 0x108) 2018/05/29 09:07:21 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000580)='/dev/null\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000005c0)=[@in6={0xa, 0x4e24, 0x10001, @local={0xfe, 0x80, [], 0xaa}, 0x800}], 0x1c) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x20000, 0x0) getgroups(0x4, &(0x7f0000000380)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getgroups(0x5, &(0x7f00000003c0)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r3, r4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000240)={0x0, 0x6}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000002c0)={r5, 0xffff}, 0x8) connect$rds(r1, &(0x7f00000004c0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000300)={0x8}) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000040)={&(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x1204}, 0x1, 0x0, 0x0, 0x84}, 0x1) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000500)=""/5, &(0x7f0000000540)=0x5) sendmsg$nl_generic(r6, &(0x7f0000000080)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="a594001b8e00d2baa39cde0897ec"], 0x18}, 0x1}, 0x0) r7 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0xaba, 0x20000) bind$rds(r7, &(0x7f00000001c0)={0x2, 0x10000}, 0x10) 2018/05/29 09:07:21 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e92be282346d61ac97"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0) getsockname$netrom(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7, 0x0, 0x4, 0x0, 0x4}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/29 09:07:21 executing program 6: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa}}}, 0x32) setsockopt(r0, 0x400000000000111, 0x7, &(0x7f00000019c0), 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@loopback, @in6=@remote}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000400)=0xe8) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000614000)="74086e7500000000003b56f7d21943", 0x3) pwritev(0xffffffffffffffff, &(0x7f0000f50f90), 0x0, 0x81006) r3 = add_key(&(0x7f0000001800)="2e726571756573745f6b65795f617574680057d2c5f674240361439eb72720bfd4eabf554785f6da7aa52ed2b6ff1ed73b6654773f5141270a260af7a9b996ab3f5221786ecf439963a7066c52d90eab5dfe3f401a04d1b1bab5ef4ca8f2e286b92d9a82be4202197e0d53a276494c9f7a2bb106b6a416f0123e4c1812de7dc452e61fe520a9f8896eade174d470d39fc1cd88c325", &(0x7f0000001780)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001740)="1212d1ca1b68055ad22297a0e375c798812653800dd86e83f062707093fe466565fb735e9aba5c3891a3da422c7496", 0x2f, 0xfffffffffffffff9) r4 = fcntl$dupfd(r1, 0x0, r0) sendmsg$netlink(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000400), 0x0, 0x4000040}, 0x20000000) pwritev(r2, &(0x7f0000000000), 0x0, 0x0) r5 = add_key(&(0x7f00000001c0)='trusted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="6e962ec4c29c1fa3061bde82e04006588650f9410f53f8c3e8e9517a010c0f70e09d3feb7fddd8785ee499715fc5f2b6ac4e34e13a39634ac7d2b21d3d6ce39443d2", 0x42, 0xfffffffffffffffc) keyctl$unlink(0x9, r3, r5) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, r4}) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r6) signalfd4(r2, &(0x7f00000005c0)={0x8}, 0x8, 0x800) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000580), 0x2) sync() getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [], 0x1}}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x15, 0x0, 0x401, 0x2, 0x0, 0x3]}, &(0x7f00000004c0)=0x100) r7 = socket$inet6_udp(0xa, 0x2, 0x0) r8 = creat(&(0x7f00000000c0)='./file0\x00', 0xa0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r8, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\a'], &(0x7f0000000580)=0x1) ioctl$sock_inet_tcp_SIOCINQ(r8, 0x541b, &(0x7f00000005c0)) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000001640)={{0xa, 0x0, 0x3ff8, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xd}, 0x6aeb0eac}, 0x9, [0x7fffffff80000000, 0x8, 0x9, 0x200, 0x1ff, 0x3, 0x6]}, 0x5c) msync(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) setsockopt$inet6_opts(r7, 0x29, 0x3b, &(0x7f0000000500)=ANY=[], 0x0) 2018/05/29 09:07:21 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) rmdir(&(0x7f0000000280)='./file0\x00') perf_event_open(&(0x7f000025c000)={0x4000000002, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, r0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000000000)) r1 = perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0/file0/file0/file0\x00', 0x33) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) timer_create(0x5, &(0x7f0000000480)={0x0, 0x24, 0x1, @thr={&(0x7f0000000500)="e16183197d9eac0832802bdcf60e3562a329f84e51bceaf1e69548f1fdde0acc692af4159344d0a34654f2256ff3cb09fccef50bc347d7a5a269a27d7065558b7e081e1035a0416ba3e4b8a2e3abf78b5becb23329b64dc5d55581140dd8eacee38651ca9697975354aec2f9f3e54296f242a5ee0b41397b", &(0x7f0000000580)="6364cc1050036b31c633e853901edb8292bd48b6e3d4e60b1a8f4a23762da5407f43ba97314645b99b3c9502f369e8dec825edc2f29afd2989521c7ef0aa97b841385a5b9d12e2c61f4acaa957995a7368bf3e5bf1073d553f93f3067515a4ea4222fda93ee699df4f5d350dae2ef69eb50ad87765d42eddb351df1c6e7b2028d87667daab20d9225ddd1ea0d44f62b7f37977cb27e471b9b116e43c0fdee754ae33a6dd2042ab36d59491c03988485b4ccf625782b695d7d2b5740b6ba9e6"}}, &(0x7f0000000640)=0x0) timer_settime(r3, 0x1, &(0x7f0000000680)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f00000006c0)) symlinkat(&(0x7f000001effd)='/', r2, &(0x7f0000d06ff8)='./file0\x00') umount2(&(0x7f00000001c0)='./file0/file0/file0/file0\x00', 0x2) fsetxattr(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="6f4fd113a411ae9956e9944d58fc73322e272d00"], &(0x7f0000000240)='vmnet1\x00', 0x7, 0x2) readlinkat(r2, &(0x7f0000000080)='./file0/file0/file0/file0\x00', &(0x7f0000000300)=""/175, 0xaf) getdents(r2, &(0x7f0000000100)=""/41, 0x77) chroot(&(0x7f0000157000)='./file0\x00') utimensat(r2, &(0x7f0000000400)='./file0/file0/file0/file0\x00', &(0x7f0000000440)={{0x77359400}, {0x77359400}}, 0x100) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) umount2(&(0x7f0000000140)='./file0/file0/file0/file0\x00', 0x0) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f00000004c0)) 2018/05/29 09:07:21 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}}}}, 0x108) 2018/05/29 09:07:21 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)) getdents(r0, &(0x7f0000000100)=""/69, 0xffffffff00000018) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000002c0)={&(0x7f0000fec000/0x14000)=nil, 0x14000}) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000300)={0xfff, 0x1, 0x306fcd99, 0x5, 0x100, 0x6, 0x0, 0x4, 0x8, 0x100000000}) readahead(r0, 0x9, 0x5) r1 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="8632b3ab699ceaecd3071945bb7574306ef4e7a93e3ea001d9ecc35cf20f584c0a0b7bbb290ff759b04fa1575c89f3f2d8588bf06acfb02c99740379c2da565104580ea3411a4ec271797bfe526b1715f7a78d19aafc10c687318ee491c572b55600973c8a382d48de664af6842f9a8038e22519dc484d8a92c126236d560a3736d5b7abd91cfb0bfd", 0x89, 0xfffffffffffffffa) keyctl$invalidate(0x15, r1) getdents(r0, &(0x7f0000000000)=""/228, 0xe4) 2018/05/29 09:07:22 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x5) r3 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x5fffff, r3}) dup3(r0, r1, 0x0) 2018/05/29 09:07:22 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) r2 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0086401, &(0x7f0000000040)={0x21, &(0x7f0000000000)=""/33}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000080)={0xffffffff, 0x100, 0x7, 'queue0\x00', 0x10001}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000011000)}) 2018/05/29 09:07:22 executing program 3: syz_emit_ethernet(0xa52140b8c1e0ceb6, &(0x7f0000000180)=ANY=[@ANYBLOB="c4f799309b05144738ff953462a55508060017888e060d0004aa07aaaaaabba9daf5f4d85e4b295624331dc70180c200000ea99701518f478170f2930a580f43cbd1ce5450b0379b9306fbc88d281d208a"], &(0x7f0000000340)={0x20000003, 0x0, [0x0, 0xa1f]}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x6, 0x400000) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000080)={0x5, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8, 0xffffffffffffffe1, 0x14904dea, 0x4, 0x800, &(0x7f0000000040)='ip6_vti0\x00', 0x4, 0x73fe, 0xb2}) setsockopt$inet6_int(r1, 0x29, 0xdf, &(0x7f0000000000)=0x8, 0x4) 2018/05/29 09:07:22 executing program 5: syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x1800) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 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) r0 = socket(0x400000000010, 0x3, 0x0) write(r0, &(0x7f0000000340)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08001800f0ffff00", 0x24) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) 2018/05/29 09:07:22 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000000)={0x10001, 0x6, 0x1}) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000010001900000007000000068100022b0506000100010100ff3ffe58", 0x1f}], 0x1) 2018/05/29 09:07:22 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}}}}, 0x108) 2018/05/29 09:07:22 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f00000017c0)=[{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c, &(0x7f00000007c0), 0x0, &(0x7f00000008c0)=[@sndrcv={0x2c, 0x84, 0x1, {0x0, 0x0, 0xc}}], 0x2c}], 0x1, 0x0) r1 = memfd_create(&(0x7f00000002c0)="766d6e6574e21d726f632d5e737948c40000000000002d366d9ec7843241839af84fd4c35ce6bf72cf922efe", 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x1000, 0x600000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x20, 0x401, 0x10001, 0xffff}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000200)={r3, 0x80}, &(0x7f0000000240)=0x8) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f00000000c0)=r2) 2018/05/29 09:07:22 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/arp\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @random="f3198999c5f9"}, 0x8, {0x2, 0x0, @loopback=0x7f000001}, 'syzkaller0\x00'}) pread64(r0, &(0x7f0000000040)=""/8, 0x8, 0x1ffff) openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x40000000000101, 0x0) pwrite64(r1, &(0x7f0000000080)="880bce57515f9b8989037ae7b8ea308965341b811898115abec4dc16e34fd88847e65676c310d0733f952321e79fdb3a1d91bd6954cfec73c770a93a0a30a3bbbe56", 0x42, 0x0) [ 551.747936] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 551.775089] binder: 5952 RLIMIT_NICE not set 2018/05/29 09:07:22 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="006501020041") pread64(r0, &(0x7f0000000040)=""/8, 0x8, 0x1ffff) [ 551.807366] binder: 5962 RLIMIT_NICE not set 2018/05/29 09:07:22 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff]}}}}, 0x108) 2018/05/29 09:07:22 executing program 1: mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r0 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x9, r0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x501000) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={r1, 0x3, 0x1, 0x8, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'veth0_to_team\x00', 0x5020}) 2018/05/29 09:07:22 executing program 7: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) capset(&(0x7f0000000140)={0x20071026}, &(0x7f0000000180)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="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", 0x1000, 0xfffffffffffffffb) keyctl$update(0x2, r0, &(0x7f00000000c0), 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/29 09:07:22 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$invalidate(0x6, r0) 2018/05/29 09:07:22 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x2, 0x0, [{}, {0x80000001}]}) 2018/05/29 09:07:22 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x107ff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x2) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000000000000100000000000000010000000000000000000000ff2b5a389715482b783ea20d84cc5df13ece5900993e5d63790942cd6547fe6470406ef83f0b4d5d694975824a"]) getsockname$packet(r3, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x14) getsockopt$inet_int(r3, 0x0, 0x16, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f00000001c0)={'vcan0\x00', r4}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x491}]}) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f00000000c0)={'ip6tnl0\x00', 0x401}) 2018/05/29 09:07:23 executing program 6: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) rt_tgsigqueueinfo(r0, r1, 0x2f, &(0x7f0000000040)={0x25, 0x9, 0xfffffffffffffffc, 0x7}) syz_emit_ethernet(0x3e, &(0x7f0000000500)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "093a06", 0x8, 0x2f, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffa888, 0x0, 0x8}}}}}}, &(0x7f0000000100)) 2018/05/29 09:07:23 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x400000080000002, &(0x7f0000000340)="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") syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x9, 0x101402) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x7, 0x40) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) 2018/05/29 09:07:23 executing program 1: eventfd(0x0) syz_open_procfs(0x0, &(0x7f0000000040)='gid_map\x00') 2018/05/29 09:07:23 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5]}}}}, 0x108) 2018/05/29 09:07:23 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x8000000000009380, &(0x7f0000000040)) 2018/05/29 09:07:23 executing program 5: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000240)={0xffffffffffffffff}) readv(r0, &(0x7f00000004c0)=[{&(0x7f00000000c0)=""/40, 0x28}, {&(0x7f0000000100)=""/90, 0x5a}, {&(0x7f0000000180)=""/165, 0xa5}], 0x3) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000000080), &(0x7f0000000580)=0x4) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000005c0)=@broute={'broute\x00', 0x20, 0x1, 0x1ec, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x25b) 2018/05/29 09:07:23 executing program 7: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000040c0)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000004140)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000004180)) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000004200)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000004280)="b704") recvmmsg(r1, &(0x7f0000003f00)=[{{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f0000001740)=[{&(0x7f0000000440)=""/93, 0x5d}, {&(0x7f00000004c0)=""/210, 0xd2}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/222, 0xde}, {&(0x7f00000016c0)=""/87, 0x57}], 0x5, &(0x7f0000001780)=""/24, 0x18, 0x101}, 0x1}, {{&(0x7f00000017c0)=@nl=@proc, 0x80, &(0x7f0000002b00)=[{&(0x7f0000001840)=""/4096, 0x1000}, {&(0x7f0000002840)=""/244, 0xfb}, {&(0x7f0000002940)=""/143, 0x8f}, {&(0x7f0000002a00)=""/216, 0xd8}], 0x4, &(0x7f0000002b40)=""/124, 0x7c}, 0x94fa}, {{&(0x7f0000002bc0)=@alg, 0x80, &(0x7f0000003e80)=[{&(0x7f0000002c40)=""/135, 0x87}, {&(0x7f0000002d00)=""/44, 0x2c}, {&(0x7f0000002d40)=""/106, 0x6a}, {&(0x7f0000002dc0)=""/21, 0x65}, {&(0x7f0000003fc0)=""/41, 0x1ed}, {&(0x7f0000002e40)=""/4096, 0x1000}, {&(0x7f0000003e40)=""/19, 0xfffffffffffffe80}], 0x7, &(0x7f0000003ec0)=""/64, 0x40, 0x6}, 0x6839}], 0x1, 0x40000001, &(0x7f0000003f80)) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000004600)={'bcsh0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000004640)={r2, 0x1, 0x6}, 0x10) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r4 = fcntl$getown(0xffffffffffffff9c, 0x9) r5 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x38, 0x40000) r6 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r7 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=0xffffffff, 0x4) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r5, &(0x7f0000000240)={r6, r7, 0x1}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x3, &(0x7f0000000080)) accept4$netrom(r1, &(0x7f0000002e00), &(0x7f0000004000)=0x10, 0x80000) r8 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat(r8, &(0x7f0000000080)='./file0\x00', 0x2, 0x0) 2018/05/29 09:07:23 executing program 3: r0 = socket(0xd, 0x806, 0x1) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000080)={0x5, &(0x7f0000000000)=[{}, {}, {}, {}, {}]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x8000, @remote={0xfe, 0x80, [], 0xbb}, 0x2000000000}, @in6={0xa, 0x4e21, 0x100000001, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x81b, @loopback={0x0, 0x1}, 0x2}], 0x64) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x500, 0x0) epoll_wait(r1, &(0x7f0000000180)=[{}, {}], 0x2, 0x57697df7) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10221}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x74, r2, 0x403, 0x70bd27, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xd6}]}, 0x74}, 0x1, 0x0, 0x0, 0x48001}, 0x800) fremovexattr(r1, &(0x7f0000000340)=@known='security.selinux\x00') write$cgroup_type(r1, &(0x7f0000000380)='threaded\x00', 0x9) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000003c0)=0x8d) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000400)={0x0, 0x1000, "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"}, &(0x7f0000001440)=0x1008) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001480)={0xfffffffffffffffc, 0x0, 0x10000, 0x3, r3}, &(0x7f00000014c0)=0x10) fdatasync(r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000001500)={0x0, 0x9, 0x8000, {0x0, 0x989680}, 0x1, 0x9}) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f0000001580)="a34cafd9") connect$bt_l2cap(r1, &(0x7f00000015c0)={0x1f, 0x81, {0x9, 0x100, 0x4d, 0xffffffffffffffff, 0x6, 0x3}, 0xae, 0x3}, 0xe) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000001600)=""/104) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000016c0)={0x3, &(0x7f0000001680)=[{}, {}, {}]}) ioctl$SG_IO(r1, 0x2285, &(0x7f0000001a80)={0x53, 0xffffffffffffffff, 0x11, 0x72703e12, @scatter={0x4, 0x0, &(0x7f0000001900)=[{&(0x7f0000001700)=""/40, 0x28}, {&(0x7f0000001740)=""/29, 0x1d}, {&(0x7f0000001780)=""/209, 0xd1}, {&(0x7f0000001880)=""/91, 0x5b}]}, &(0x7f0000001940)="a610e8284eaba98a29c585b231755d6598", &(0x7f0000001980)=""/143, 0x1d4, 0x10, 0x2, &(0x7f0000001a40)}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001ac0)=@sack_info={r4, 0x3, 0x8}, 0xc) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000001b00)=""/4096) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000ffd000/0x1000)=nil) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000002b00)={0x1, r1}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002b40)={@in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x5, 0x8, 0xfffffffffffffffe, "5045e29104316690758228d258724112626ede4a44907e598d2d29194649e28d6d8bc75e3763b3a225808264cc5ea9420765dd2888025912aa24aed05bf2131d57f60ee28d3e49cba2e6cbdf460e7628"}, 0xd8) r5 = request_key(&(0x7f0000002c40)='blacklist\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000002cc0)='threaded\x00', 0xfffffffffffffff8) r6 = geteuid() r7 = getegid() keyctl$chown(0x4, r5, r6, r7) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000002d00), &(0x7f0000002d40)=0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000002e40)={0x5, &(0x7f0000002d80)=[{0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @remote}]}) [ 552.084269] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/29 09:07:23 executing program 4: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r0, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000002240)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) 2018/05/29 09:07:23 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='gfs2meta\x00', 0x0, &(0x7f0000000180)="537c182901effb8514258e21496ceb93829af71325d20a1a55be96116deed523ca189af538c8f1f8c21abef8710ecc276b38e739244a8ff267e6632c03abc3241323bffbd46356d1efc3ff1294fecc52a34efbf8e63dca45c818fec97c6318a3161a05c80e9e15363a3462be07c3ddd5fe0230") r0 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x4, 0x18040) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000340)) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_ifreq(r1, 0x8b2b, &(0x7f0000000100)={'veth1_to_bridge\x00', @ifru_map}) sendto(r0, &(0x7f0000000240)="2c4c57f790b9251173692d3c6fc2b18ea3486024cef784948a5d29d3d4711b3ad28365e473edc43966648732c7d8885c6fa3273618c1b7aa0a6372d85b937bfb90c85db5c1943c6e0f5b6d77fe30907e89e586589057cd336c7c428ec1cd377b940bd44b5bde3f0ba7ad06336b4fdfee9237c7348d1551a5a17b1e6eec2facdecf59a3c888a67561165def7c62b3af31ffd0ab4a07d1076eda882ccf660d6605001b6fb70a0e0417379759583e105e841837db2329f84201724cb37fc54d10ebd888fbd978737c7059d604de9f942bcff142f32f3f8787d4b7de", 0xda, 0x4004010, 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) rmdir(&(0x7f0000000140)='./file1\x00') chroot(&(0x7f00000000c0)='./file0\x00') 2018/05/29 09:07:23 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000140)={0x6, 0xffffffffffffff71, 0xffffffffffffcd86, 'queue1\x00', 0x8}) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') 2018/05/29 09:07:23 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x181440, 0x2) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f00000000c0)={0x81, 0x3, 0x200, 0x0, 0x3, 0x3545, 0x1, 0xffffffffffffffff, 0x9, 0x3ff, 0x0, 0x6, 0x0, 0x1, 0x9, 0x1, 0x2, 0x80000001}) [ 552.140343] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/29 09:07:23 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}}}, 0x108) 2018/05/29 09:07:23 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="0a0775b005e381e5b30000000000000008c11b53ef2caad18217ad400000000000", 0x21) 2018/05/29 09:07:23 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000006f80)=[{&(0x7f0000000080)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001680)=[{&(0x7f00000000c0)="92", 0x1}], 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xda6b, 0x3f, 0x8001}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) 2018/05/29 09:07:23 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0xfffffffffffffdc3) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000000)=0x806, 0x4) getgid() bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) [ 552.189256] gfs2: path_lookup on ./file1 returned error -2 [ 552.213967] gfs2: path_lookup on ./file1 returned error -2 2018/05/29 09:07:23 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x10000, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x14) setsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000280)={@rand_addr=0x8001, @rand_addr=0x7, r3}, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000d3dc98)={0x1c, 0x13, 0x800000a, 0xffffffffffffffff, 0x0, 0x0, {}, [@nested={0x8, 0x3, [@generic="ba"]}]}, 0x1c}, 0x1}, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x8, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r4, 0x4018ae51, &(0x7f0000000100)={0xffffffffffffff94, 0x5, 0x80000001}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000002c0)) 2018/05/29 09:07:23 executing program 7: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000080)) socketpair(0x3, 0x0, 0x3dc, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xa0, r2, 0x300, 0x70bd2c, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x10001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffffffffffff7fff}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x68}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x610d680c}]}, 0xa0}, 0x1}, 0x800) 2018/05/29 09:07:23 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000040)={0x8, 0x3f, 0x4, 0x9}) ioctl$int_in(r0, 0x800000005452, &(0x7f0000000100)=0xc8) shutdown(r1, 0x1) 2018/05/29 09:07:23 executing program 0: nanosleep(&(0x7f0000000040)={0x0, 0x1c9c380}, 0x0) 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 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = dup2(r0, r0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000480)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000080)=0xe8) ioctl$TUNSETOWNER(r3, 0x400454cc, r4) r5 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r6 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00', 0x1, r5) r7 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="b3", 0x1, r5) keyctl$dh_compute(0x17, &(0x7f0000000200)={r6, r7, r6}, &(0x7f0000000300)=""/5, 0x166, &(0x7f0000c61fc8)={&(0x7f00000002c0)={'crc32c-generic\x00'}}) 2018/05/29 09:07:23 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x10, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000040)=@known='system.sockprotoname\x00', &(0x7f0000000080)='),\'{\x00', 0x5, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x40, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="80042abd7000fddbdf250700000008000500400000000800060000000000480003000800010001000000080004001f0000000800030000000000080007004e22000008000500e000000108000300010000001400060000000000000000000000ffff7fc487e30000010800040005649d564f84ca82f0da21d9d603892be445b0d83b5b24ef5a44f851d09d590f18fe6f29d3e95ff047527744b33a986a65185dd7fe5c6dc39ef5dfce40367d0d81869b9767232516528a0873e528a683bb73bdf808771834c332de2f816edc919ae92d1c483e"], 0x74}, 0x1, 0x0, 0x0, 0x800}, 0x4000) 2018/05/29 09:07:23 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000]}}}}, 0x108) 2018/05/29 09:07:23 executing program 6: recvmmsg(0xffffffffffffffff, &(0x7f0000000c40)=[{{&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000080)=""/201, 0xc9}, {&(0x7f0000000180)=""/149, 0x95}], 0x2, &(0x7f0000000280)=""/12, 0xc, 0x2}}, {{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000002c0)=""/8, 0x8}, {&(0x7f0000000300)=""/43, 0x2b}, {&(0x7f0000000340)=""/93, 0x5d}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f0000000540)=""/153, 0x99}], 0x5, &(0x7f0000000640)=""/163, 0xa3, 0x11e}, 0x2}, {{&(0x7f0000000700)=@ipx, 0x80, &(0x7f0000000980)=[{&(0x7f0000000780)=""/156, 0x9c}, {&(0x7f0000000840)=""/208, 0xd0}, {&(0x7f0000000940)=""/20, 0x14}], 0x3, 0x0, 0x0, 0x2}, 0x6}, {{&(0x7f00000009c0)=@ipx, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000a40)=""/189, 0xbd}], 0x1, &(0x7f0000000b40)=""/213, 0xd5, 0xab}, 0x7fff}], 0x4, 0x10000, &(0x7f0000000cc0)) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000d00)={{0x3a, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x2, 'nq\x00', 0x8, 0x2, 0x77}, {@rand_addr=0x58, 0x4e21, 0x0, 0x9, 0x5f1d, 0x4}}, 0x44) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vsock\x00', 0x4000, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000dc0)=""/65) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000600)={'bridge_slave_0\x00', &(0x7f0000000d80)=ANY=[@ANYBLOB="000000001f000000008d61d54d91737200"]}) 2018/05/29 09:07:23 executing program 3: r0 = socket$inet(0x10, 0x3, 0xc) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x1, 0x1, 0x8, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000080)={0xfff, 0x0, 0x10002, 0x8}) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000140)={'nat\x00'}, &(0x7f00000001c0)=0x50) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f0000000100)={0x3, r2}) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001640)="24000000100007031dfffd946fa2830020200a0009000300001c85680c1ba3a20400ff7e28000000180affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/05/29 09:07:23 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x6, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_newaddr={0x40, 0x14, 0x509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_CACHEINFO={0x14, 0x6}, @IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x40}, 0x1}, 0x0) 2018/05/29 09:07:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) fremovexattr(r0, &(0x7f00000000c0)=@random={'osx.', 'security.capability\x00'}) 2018/05/29 09:07:23 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x0, 0xffff, 0x6, 0x5, 0x1f}, &(0x7f0000000140)=0x14) write$binfmt_misc(r1, &(0x7f0000000180)={"09fd7839", "3e11d7bdcd9f40740ff60fad"}, 0x36) [ 552.497435] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/29 09:07:23 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x10002, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x2d, &(0x7f0000000040)={@empty, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000009bc8f)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x8002000000000ff, 0x2}, 0x20) 2018/05/29 09:07:23 executing program 3: socketpair$inet6(0xa, 0x6, 0x7, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x5, 0x4a0000) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x800, 0xa2, 0x1, 0x800, 0x0, 0x5, 0x101000000000000, {0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x5, 0x40, 0x7, 0x400, 0x3}}, &(0x7f0000000200)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={r2, 0x9}, 0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000000000)=@generic) getsockopt$EBT_SO_GET_INIT_INFO(r3, 0x0, 0x82, &(0x7f0000000280)={'broute\x00'}, &(0x7f0000000300)=0xfffffffffffffe08) 2018/05/29 09:07:23 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000000c0)={0x5, 0x6, 0x5, 'queue0\x00', 0x7}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0xc08c5334, &(0x7f0000000300)={0x4}) r1 = accept4$ax25(r0, &(0x7f0000000040), &(0x7f0000000180)=0x10, 0x800) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00000001c0)={'nr0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}}) 2018/05/29 09:07:23 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000]}}}}, 0x108) 2018/05/29 09:07:23 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000300)=@nl=@unspec, &(0x7f00000001c0)=0x80, 0x800) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x101}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000280)={r2, 0x6, 0x2e, "4383ad83f08327ad366abe9ffe98e86bfcaf05147e48eb3c6b92d8bcc0520ad5a9f100a16d17bb3783a6f9e3d255"}, 0x36) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x80000001, &(0x7f0000000000)='./file0\x00', r3, &(0x7f00000000c0)="5f49552b6ad55cd9144ab52c32ac55") mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x0, 0x20011, r0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x2000, 0x0) syz_fuseblk_mount(&(0x7f0000000680)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/05/29 09:07:23 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x4, 0xa0400) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x4}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000280)={r1, 0x40}, 0x114) syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x20500) delete_module(&(0x7f00000002c0)='/dev/snd/controlC#\x00', 0x200) open$dir(&(0x7f0000000300)='./file0\x00', 0x0, 0x83) clock_gettime(0x0, &(0x7f0000000040)) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000380)=0x2, 0x4) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f00000000c0)={{r5, r6+30000000}, {r3, r4+30000000}}, &(0x7f0000000100)) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000080)={0x2, 0x9}, 0xfffffffffffffcb7) r7 = socket(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@int=0xfffffffffffffffa, 0x4) r8 = socket$inet6(0xa, 0x202000000802, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r7, 0x0, 0x482, &(0x7f00000013c0)=""/39, &(0x7f00000001c0)=0xfffffffffffffea1) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100)=0x5, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000340)={0x1, 0x1, 0x7, 0x1, 0x8}, 0xc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$netlink_NETLINK_CAP_ACK(r7, 0x10e, 0xa, &(0x7f0000000140)=0x7, 0x4) r9 = socket$inet6(0xa, 0x80000, 0x99) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2, 0x80000000000041}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) socket$inet6(0xa, 0x3, 0x2) r10 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r10, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="440000e01410e7243e2355010000000000000000000220000064ac721a2b976fd704a1cf6fa5de76cef3efb0a054d0bcdadb810c26159f2d474804afb5a21f45d3f10abd760a4131a1f04e3fa818a8de1f3a2debd19c8e8ce063899b30114411291d2c474bc09b0e038e87b4db707ad84ef1c2cfc88c6093108a6fcae88ca7e86129b05922a882aab95f0eb1f30fd758f592e40e4f63344ebf4029ee3d90b07742ee33219ff4f37ba456d83edb765ae7a21a480d2fccdbcd6c9acff968976127aea41772c2133b4fff429dcd9e0003fea9912279ef5c8233194c291b7723bbac31aa", @ANYRES32=r11, @ANYBLOB="14000600000000003f0000000000000000000000080002007f00000108000800000000000800010000000000"], 0x44}, 0x1}, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r7, 0x2402, 0x5) 2018/05/29 09:07:23 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair(0x11, 0x80000, 0x3a2, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_DIRTY_TLB(r2, 0x400caeaa, &(0x7f00000000c0)={0x8, 0x5}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000000000001"]) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x48b}]}) 2018/05/29 09:07:23 executing program 0: r0 = socket$inet(0x2, 0x80000, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x82030, r0, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@broadcast, @rand_addr}, &(0x7f0000000080)=0xc) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f00000000c0)={0x100, 0x20}) 2018/05/29 09:07:23 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) r2 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001400)=[{{&(0x7f0000000140)=@hci={0x1f, r1, 0x2}, 0x80, &(0x7f0000000700)=[{&(0x7f00000001c0)="0a4b3ac729d0002a9a72b213e41d50befb8605c93bd8063ba57ff591491f3d51dd91ae3fe22ed99cf053a58458274704915b267b27c48f3db046a74997391a924582dc5dff94e8f8863736bf7f5c268ae905cbba555d5cd860f0e1f12a378408e0f046593d8474a564f0756b2c491a26b5b19f84297e11f9c9af23edd7ce2a8cc9d534fef854b1c932c1dd33bdf5f80d85fe638e72a9d49698991cb73bf301a0e5f168c022909b7c8e2d3e6da627c0616bc84bb3e620d1356841c9ab8ad80efc34e07481ed85a843d3e38e2a0de82b5f8f01c6fb06394f37f80345d33568d7c7e3114e367cb6a8c78751c168630375700f9e4c5481", 0xf5}, {&(0x7f00000002c0)="f4adcf750606a3daa054c67ac5a8f88d1625f7404a10d413f87d9220f1a61caa253fbbfbc30493be4fd6a6bf0bc2d0645c27a4a59c153c68637416f4321871fea0c95d67a8e0e6cc03746b68972772c8e797b5aa28e9e92e4bc6449d0e47f2f42749db14913368", 0x67}, {&(0x7f0000000340)="5f4d3ed8a52c4c12733daa0f8910728b04fcb9b0d755ee94b19a4eff4d9a2165ded99bf52d0e3c4fc7e7f9050fda598757b36b9aaa821837724ef8d8357ae77944b4f697177698a93cb640ef57cfe62daed9ca6502001c03958ab66051b41aba56e58e57ec8456055dc5513921550ca7c2247d5bbbb988daa17dbbfecb8a165c8eb2f62d41da05b1d81c3363887b708923fd86d89e8cf6f71762c120f33659ec1621094eb7ca24fcde", 0xa9}, {&(0x7f0000000400)}, {&(0x7f0000000440)="7a3146b3bf5610f18917c07351347d2a68920c509e0f2d717607476512d6f5e3c269ca86d58a1c5c4b47589877d0cdee5d52c4ae564a2b1a47d1bd2af7db0eaa09c8160de03d5c469e0395", 0x4b}, {&(0x7f00000004c0)="838b0ca1de3897000bc6de481d8e9afbeef9ae8327542f64167ab1ac68f29268cef42fc762501cb23b9cdeb1f2dfe8571fa727959eb3c10554c2babd4cec956f31913f2a6d9e0a34106a2f937b9e6ea80e77345c04d17f0f6f4cf4744ff99a1ea86b27dcd8c61ef53308e977a580f30bf6e3aa6cdacf6cf669b8d5fd7e20b481b229074be1d67cf72276b06d83ba9b7fb179f4c4979b5bf24069d615709d4bf5d36e57891c567b8bbda9683a09842555d06847b397c4b461d4f06f89ff8c3da8358b825a776627274043969acceba3027b426656c7210d169a1567c0adff4baae50b5dba894cdbd50c07d20413cfa95a", 0xf0}, {&(0x7f00000005c0)="d163ce6262faaacc16823b7f8d9ffde2b285aa1cdc88a6e554d3b4298c993a945f1f995bcbb7f2b1e3896e5c4995bff38c6dd3", 0x33}, {&(0x7f0000000600)="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", 0xfa}], 0x8, &(0x7f0000000740)=[{0xf8, 0x10e, 0x7, "d1d46f208aa2b5f5385ad2850bcb25926ea1076705f341835cd92cb23c009bdf9a7cb3185ea909560aa6f45c86e41a3918fdd425cba3bc59a60d34ee6e22a07ab154c0687ce9c507e235c835379ac0e133192b04385cf9deeb848ffe7384bc50b8f3ae3ae932d91c7f93bffdcaa75413ffe2b4383fc6ec7000dd6e9952c0617467139e170b8c43f8adbdebc09e7ecd2f6859cbfcf70b061603d5c0634eda374e0530aa05c0608df731dae513fa8fbef3e742de05b7e9a2c2657e30ad1b33697fd910ed1ad9f50b64180d49146d1af1610abd7aefed65f8a424bf39070b16e59d4d228002d3c28601ef04"}, {0xd8, 0x100, 0xc61, "a3d44af2851b7630323b57382af7037cbbc412390094f04d24d4ea1d7e542be85d3e42132fdf8cded0386218fbe69ad6560fe6bed4d77e5382d65e271cb0fb102eb372e72f9a41dab7ce63a5960eb92ac256b571c4269f51ac0fd7fbea7f5b08569804dd24380e82b0c971ca5130e869f424b55295745281610f0cf543ad3a7726712f9dbd5c79002af9f7a1234c53b93462a4e385b1f1b0e41b38e196d858eb1a495ccb7bd4d418c054f29e9ef92f74a66ef3c6ad666eadb343a52073b64a3d2c5fb1dae2d1aac1a10b39ee"}, {0x74, 0x10c, 0x4, "c27b14fc0f75e2a34402ccd14a406960d26d4d8ab00e5f495f1a2ba2b06f54052ac8b59a233c5dff3623f024f4f09946ff1ad07f79f3194ba494fa5ba40ed5980918734fa7a9c1972b3ed0f96e1be63d4470e1ba965a059c8dc3b3b6a2ec8c76dd8a20a7cd63"}], 0x244, 0x10}, 0x7fff}, {{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f00000009c0)="8e01f067b666fa58f4fa114e1ac833b1474cf6de67", 0x15}], 0x1, &(0x7f0000000a40)=[{0xd4, 0x117, 0x0, "3b7de3461b742210fd8ef2d763300334141e6a793156232aec50fee104d274ed60fb8cc00ea15743cd311823f94340933a43f7cbc6eeef0f13da6fd9d1f3d3922b9570f84a12c11ef3fd7f2401b36e95f9f36e1da3d755285291f282c420eb2bfd6b36535a5ce92359abf370d7ad78ffd4a0eeee272f2db42b4b536a88b983dc88642213f9aed145c57e072c29ff513a7cf20ada5c416b2142a68630b75404ff03a053e663bf97b1e756cfd5ad418ed9c466bbd21f038e36bdc1223f83b43c82f328b796db7021"}, {0xd0, 0x115, 0x4, "53d5f589f3bc57db61259482f470bdf4f0e39657384006f1ab39c286d625ab55beb3a4d0339e2d3eed976a91f965ec9f8421d66a292f7a2f2741453cf7ae9c259a629b475c804f3fa222b6f00ed46c76376660cc2d7a39d20fd2b98226f7c3be23a87109b286f63f1847be3b1ef8629ee88ed98019b165c84b340071457fa102905b78a61b17b6f8dba45c10351e5e6bbdbf4d8c404a4d07e387f716a14c3a0a607a0194d310958948b0cd51aea2f8cb41113a7ae96117d02ed81b7a6967f8c145b9ec52"}], 0x1a4, 0x8080}, 0x8001}, {{&(0x7f0000000c00)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x1, 0x2, 0x1, 0x4, {0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}}}, 0x80, &(0x7f0000001140)=[{&(0x7f0000000c80)="68f7e91250239d340fb5966cc72f674f5c378f93f952ef1aba475c35f68af239dd57559e9f6f0a5739cb8f433b1485a08204480d9660", 0x36}, {&(0x7f0000000cc0)="143b239e95156486b51db144f62b37ef5ffa13223bcc18004110b5a2d00bbadc1ad02e202c3c39f0f397b4f8b426d90f6b62a681088e3310f1ec6644587d503b4d3636a0a67897df8a3980fd", 0x4c}, {&(0x7f0000000d40)="abcf9bb718a6a9cf3ed460444a3dc9e5ef1671b62c9b4be9e75a6b030248c6ca6e1c59d8a041adac42f30de5e8e6ef970800298afc3c87a900cbef0d94fd69b990ccad708dea0e454c", 0x49}, {&(0x7f0000000dc0)="931104fc8c358029b307a281b830538251ff2379fc1b2386d0566e040908601e57d8d0d2ec7cdb659ceb24ff23394286db519db47c040aad2302719ba2a4db88a274db1d2b80de9f30f73cf2f7e7bc545c3b2fe7e0b5afb16c2fb205cb3733c7b61cbc5a718e0de66f8850667b97", 0x6e}, {&(0x7f0000000e40)="04f870c52c3c8b6e5e70341af9100fe517607698cb20c0e31b52ee8461609af4b1ceaa92b3a112155ad61fcc66ffbfc7194309b767caa9420a8fe56e9ff8c40957d905c87a53ba657db065c7e8bed4d739d5a698e7e5f32c1c065848cc862fe234b1c1743046bb43ebf0ffaa1ea36a8063c7c16b6f3b78cedfcfe05af46b7e12064787cf7d70881adbf0c587bca972116eaf978dc43236e7c52785c5b3a15c6b8df17dc2bcdac2c074010f8609b047f5ce8c0a84f3fdb0f69665dfb7b5d7590fc14fa412e426f7c5c7b3bb53d83eb3acedd313e36d6857a499b323bc1f", 0xdd}, {&(0x7f0000000f40)="f39931e36dc7fe0b93b0bf2ea8268e0dbd0c9ee4f0ae7d62ac757ec8e3b7718f36f79a191106aa75cdbf1c4101ef7d95021696617b21081ac960f2e6aff6307807ce2ab09a35ff307679881a1eecb0bdd28345c8fc82ce5c59728fcdaabe9fdc171db8e279c1bf0475d14dcbf9f4407ac852656f66e4c667f5881b467a2c6e73f2897eccd1cfd644ee403f422461ccc84098d781cc2f0c608c710b1c3be30e9602", 0xa1}, {&(0x7f0000001040)="7be7457fa7da7561d76e8d055c6b784aa0041fb9bebe507b973e1f9b34ac916c34e03994ceedff6bd155048802a1b6cbbb62b2d24b79ed0f4cf86d631b4bf71753d4f310578996d7128cfaa8e53ef8a83f3b1ae45082c2033b6554", 0x5b}, {&(0x7f00000010c0)="c140eb3dcd733916c83283c16909551135049e2e70a34728bf9b5341e7d979105fbd3018e10cd1043202e383d1", 0x2d}, {&(0x7f0000001100)="90e60fc86d068ee21012b8e41c643a32037054b44add802b", 0x18}], 0x9, &(0x7f00000011c0)=[{0x88, 0x29, 0x8, "aa48dc1a149e616eb57b1105a805190db22ca8b13180c888259498e2f1679233d9125407cfa574fd22b346902e1d7fc1c32a9ca36f34c666bd353f8b3c538b52ff1697f290b960402ec3a385fcc0790e4269356e4122ba6391d8833aa3d5b0453e13e3b2efc1b16a5ad07766510fb4457d131a57da1e3c6fb5437f"}, {0xd4, 0xff, 0x3, "2cc0eaf458b49ddc336b37527740eba86d153669ecb96b9bd8e47e13b982c3106bde3758773207f779baeb867f77bdaca2ff2c72878bf70fc7b59c70d77801ffaa20dbefb849750b65c19f268161ea4a65089cc0aad94a97216fdfecc7b40cdfbcc79a98e29b38a945275236b3da522d86a8d7c67337f4a3eedef1446797b746d7d04ff1ef8fad2bf5c5524d5f180fdb25a74f209c5ea19f136612b8f1a3da2613ddf54750084c0a71285f2d4dea19ff7d9c65903f24a3c326303415223f4ba4bd3995b84c"}, {0x14, 0x1, 0xe00000000000, "33e85a4db054"}, {0xa0, 0x115, 0x3, "4a303b962317baf26828b7d5a2b66493fe3554c4b7e11a6119b4e4f7e1bfcfa758b5306fed70e5fbec4e0ad3f1091a0029377d1669a473030ed4436ff809f9874286289c7932da18da8ea0c742b84653982fe5bf0d54e43236268396766a614fa809c6ab9243734708a4b8b296cd982047c10d4dfd0d07776ae1e413bd96dff5ab0da247aeb36c67f6409ca71c36455e72ab6e95"}], 0x210, 0x8000}, 0x9}], 0x3, 0x4000010) getsockopt$bt_hci(r0, 0x65, 0x5, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) socket$kcm(0x29, 0x5, 0x0) 2018/05/29 09:07:23 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0xa) close(r0) 2018/05/29 09:07:23 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0xfffffe97) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r0, r1) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000000200)={0x0, 0x9, 0x2, &(0x7f00000000c0)=0x9}) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000180)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6af", 0x40}], 0x1, &(0x7f00000001c0)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0) recvmmsg(r3, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f0000000040)) 2018/05/29 09:07:23 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) read(r0, &(0x7f0000000000)=""/11, 0x6c0197b0c74eab36) r1 = syz_open_pts(r0, 0x0) close(r1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) 2018/05/29 09:07:23 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff]}}}}, 0x108) 2018/05/29 09:07:23 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}}}}, 0x108) 2018/05/29 09:07:23 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000040)={&(0x7f0000000400)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003400)=""/153, 0x99}], 0x1, &(0x7f0000000940)=""/42, 0x2a}, 0x202) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f00000004c0), 0x1000002c0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000001c0)={0x0, @broadcast, @multicast2}, &(0x7f0000000200)=0xc) connect$packet(r2, &(0x7f0000000240)={0x11, 0xc, r3, 0x1, 0x9, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x14) sendmmsg(r1, &(0x7f00000008c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000300)="ed", 0x1}], 0x1, &(0x7f0000003500)}}], 0x1, 0x0) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000340)='#', 0x1}], 0x1}}], 0x1, 0x0) recvfrom(r1, &(0x7f0000000080)=""/174, 0xae, 0x2, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x20000000) close(r0) 2018/05/29 09:07:23 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0086401, &(0x7f00000000c0)={0x58, &(0x7f0000000040)=""/88}) mmap$binder(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x88012, r0, 0x0) 2018/05/29 09:07:24 executing program 4: r0 = memfd_create(&(0x7f0000000080)="d22a7bb47b4000", 0x0) clone(0x0, &(0x7f00000003c0), &(0x7f0000000380), &(0x7f0000000340), &(0x7f00000001c0)) mmap$binder(&(0x7f00000dc000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x1, 0x4) 2018/05/29 09:07:24 executing program 1: vmsplice(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000000)='s', 0x1}], 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket(0x15, 0x80005, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0x1000, 0x301000) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f00000002c0)={&(0x7f00007f4000/0x1000)=nil, 0x1000}) getsockopt(r0, 0x200000000114, 0x2716, &(0x7f0000000040)=""/1, &(0x7f0000000000)=0xfffffffffffffd40) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="90000000", @ANYRES16=r2, @ANYBLOB="00012abd7000fedbdf250b00000020000300080004002000000014000600000000000000000000000000000000010c000300080008005600000008000600fcffffff080006000900000008000400080000003000030008000500ac1414aa0800010000ea00001400020062707130000000000000000000000000080004000200000008000600ffffffff"], 0x90}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) 2018/05/29 09:07:24 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$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="1400000052001103000000000000000002000000a545e9f2d3e2125dc106eb031f24c5e610537eec57619e69d6ed52e12167fe40efbc5ca441132920deeb36485f20b929a45857d5d692dd6a44be68f9ad6836bb6fb47ad855fd930571b4c69b7ed58c989cfe2dfdba60f5a94ac8b675a2031b9f98887bede7febd12900773641e1ce25f630a6864583183203fadac8076bcb698e4c9f186b238a476bfe8cc9e3f899a96dd8a17c871df9bb1161c4c05d5816ec527"], 0x14}, 0x1}, 0x0) 2018/05/29 09:07:24 executing program 0: syz_emit_ethernet(0x42, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x80000000, {[@timestamp={0x44, 0x3, 0x0, 0x0, 0x0, [{[@broadcast=0xffffffff]}]}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000080)) r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x3, 0xce01) write$binfmt_script(r0, &(0x7f0000000100)={'#! ', './file0', [{0x20, '/dev/amidi#\x00'}], 0xa, "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"}, 0x114) getdents(r0, &(0x7f0000000280)=""/153, 0x99) socket$packet(0x11, 0x3, 0x300) 2018/05/29 09:07:24 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xffffffff, 0x101000) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000140)) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xd1, &(0x7f0000000000)={{0x5f5e0ff, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x26) 2018/05/29 09:07:24 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}}}}, 0x108) 2018/05/29 09:07:24 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x40100, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001480)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000100)=0x1008) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000140)={r3, 0x7}, 0x8) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x81, 0x0, [0x3]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_IRQCHIP(r1, 0x4020aea5, &(0x7f00000002c0)=@ioapic) ioctl$SG_GET_REQUEST_TABLE(r2, 0x2286, &(0x7f0000000180)) 2018/05/29 09:07:24 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) r2 = socket$inet(0x10, 0xf, 0xffffffffffffffff) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0xfffffffffffffffd, &(0x7f0000000280)=0x3e80000000, 0x4) r4 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0xffffffff, 0x800) setsockopt$packet_int(r4, 0x107, 0x3, &(0x7f00000001c0)=0x1, 0x4) ioctl$KDDELIO(r4, 0x4b35, 0x8) fcntl$dupfd(r3, 0x0, r1) r5 = dup(r3) setsockopt$SO_RDS_TRANSPORT(r5, 0x114, 0x8, &(0x7f00000000c0)=0x2, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="c7000000c0fda475abdc338bb120b3181348a8f83a1969aa5413c953c5c6f9da6c1f0b8b53d3df4190ad3811f3323238cdf1e51fad6bff6f53931093daa53c2f07dfedf0bb8d075fe56b28070a5a1ccfd86e16e189deeb1ba31125b8e36fa7c0d3e3149c0718b205cf1f9255a4492d41738542cd792005b61299a8161ffa5b1f4ee049b45b60943ffb0ee732a1931d4ba73d1bf17b77d72e19a9a8c1e49a821fedfdb875c89eabb8da3fb2e0799a03bbd8510784e961b42f38bdecae992c6c6eea9917adfa278959f508278f34689b15de56cdd74a74eb45d7995183ef16325e1bad6630cd539a96f8340c6db38a2f582e2d62ac798ac380ebb058e96dfcadd1e5c138b2873d1c92582a61bc2299c604eb2f2b1138441e67f91771d5215fee6e8f01b3b9d464590945c3be8978c77839395d60b0ec00e76509ef503a3d14ec97e39bf405fcf4b7543dae07f5279646e42679347dfc6c4b550f50ba9ef4e462df34f2d6c87fb94af96bed052e4e450a59157f5ca8f2ffbd7f9386ea25c2c520bb9c904148e73bd5c97dba2f5b225611393e2d4cf5eea19d"], &(0x7f0000000200)=0xcf) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000240)={r6}, &(0x7f0000000400)=0x8) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x10000000000000, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000000040)=0x800) bind$inet6(r3, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) getresuid(&(0x7f0000000380), &(0x7f00000003c0)=0x0, &(0x7f0000000440)) ioctl$DRM_IOCTL_GET_CLIENT(r5, 0xc0186405, &(0x7f0000000480)={0x7ff, 0x401, r8, 0x80000001, r9, 0x8001, 0xfffffffffffffff8, 0xff}) sendto$inet6(r5, &(0x7f00000007c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f00000002c0)=0x202, 0x4) r10 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) ftruncate(r10, 0x80080) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r7, 0x2405, r10) sendfile(r5, r10, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/05/29 09:07:24 executing program 1: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000080)={0x81e9, 0x4, 0x7, 'queue0\x00', 0x2}) write$sndseq(r0, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000180)={0x4a48b125e136573}) 2018/05/29 09:07:24 executing program 7: r0 = socket$nl_crypto(0x10, 0x3, 0x15) close(r0) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x3, 0x107000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setlease(r1, 0x400, 0x2) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000100)=""/226) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00000000c0)={'syz_tun\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) fstatfs(r0, &(0x7f0000000000)=""/50) 2018/05/29 09:07:24 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000002d80)=[{{&(0x7f0000001400)=@alg, 0x80, &(0x7f00000026c0)=[{&(0x7f0000001480)=""/4096, 0x1504}, {&(0x7f0000002480)=""/63, 0x3f}, {&(0x7f00000024c0)=""/16, 0x10}, {&(0x7f0000002500)=""/83, 0x53}, {&(0x7f0000002580)=""/69, 0x45}, {&(0x7f0000002600)=""/147, 0x93}], 0x6, &(0x7f0000002740)=""/218, 0xda}}], 0x1, 0x0, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="892aca0e0bf7557b000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/05/29 09:07:24 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) socket$kcm(0x29, 0x5, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x1d9, 0x0, 0x80ffff}]}) 2018/05/29 09:07:24 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x4, 0x0, 0x0, 0x200, 0x0, 0x3f, 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) syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff86dd6076605100303afffe8000004b5e8a0000000000000000000000ffff02000000000000000009f572ef0001728acb610014060060c5961e00000000f9010000000000001803000000000000ff020000000000000000000000000001"], 0x0) 2018/05/29 09:07:24 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000040)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f00000000c0)=[@release={0x40046307}], 0x0, 0x0, &(0x7f0000000f4d)}) 2018/05/29 09:07:24 executing program 1: r0 = getpgrp(0x0) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000040)=""/11, 0xffed) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000180)) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x2) r2 = timerfd_create(0x0, 0x0) dup2(r2, r1) 2018/05/29 09:07:24 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5]}}}}, 0x108) 2018/05/29 09:07:24 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() capset(&(0x7f0000000000)={0x200020071026, r0}, &(0x7f00000000c0)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile64(r1, r1, &(0x7f0000000080), 0x1) open(&(0x7f0000000040)='./file0\x00', 0x1, 0x8) tkill(0x0, 0x0) 2018/05/29 09:07:25 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'vcan0\x00'}}, 0x1e) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x20001, 0x0) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000100)={0x2, r2}) [ 553.965112] binder: 6216 invalid dec weak, ref 168 desc 0 s 1 w 0 2018/05/29 09:07:25 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000e7fffc), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) clone(0x0, &(0x7f0000623000), &(0x7f00002cfffc), &(0x7f0000907000), &(0x7f0000553000)) tkill(r0, 0x1000000000016) socketpair(0x19, 0x80802, 0x80000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0)) getuid() r2 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280)='k', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000440)={0x0, r2}, &(0x7f0000000480)=""/96, 0x60, 0x0) [ 554.019730] binder: BINDER_SET_CONTEXT_MGR already set [ 554.026415] binder: 6216:6225 ioctl 40046207 0 returned -16 2018/05/29 09:07:25 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}}}, 0x108) [ 554.069127] binder: 6216 invalid dec weak, ref 169 desc 0 s 1 w 0 2018/05/29 09:07:26 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x80000001}}, 0x1c) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f00000000c0)=[0xd63, 0x5278]) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000040)=0x4) 2018/05/29 09:07:26 executing program 0: r0 = memfd_create(&(0x7f0000000200)="7b10", 0x3) fcntl$addseals(r0, 0x409, 0xfffffffffffffffb) r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0xc125, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) getsockname$packet(r1, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001980)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000019c0)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) io_setup(0x404, &(0x7f0000000180)=0x0) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$invalidate(0x15, r5) sendmsg$nl_generic(r4, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0xf50c}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x20, 0x27, 0x3, 0x0, 0x0, {0xc}, [@typed={0xc, 0x0, @u64}]}, 0x20}, 0x1}, 0x0) io_submit(r3, 0x1, &(0x7f0000000440)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000001c0)}]) 2018/05/29 09:07:26 executing program 6: 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) openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x4902, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x8000, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dsp\x00', 0x200000, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000340)='/dev/snapshot\x00', 0x48000, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x10) write$rdma_cm(r0, &(0x7f0000000400)=@notify={0xf, 0x8, 0xfa00}, 0x773d62595a66d2f0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22, 0x800, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) bind$netrom(r1, &(0x7f00000001c0)=@ax25={0x3, {"abf98fb17bd6ce"}, 0x50227913}, 0x10) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0086401, &(0x7f00000000c0)={0x43, &(0x7f0000000040)=""/67}) 2018/05/29 09:07:26 executing program 7: r0 = socket$inet6(0x10, 0x400000003, 0x0) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000380)="5500000018007f5300fe01b2a4a280930a06000000a8430891000000390008003500100000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d40000000000000000000000000000", 0x55}], 0x1, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x214}, 0x0) 2018/05/29 09:07:26 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x430000, 0x0) recvmsg$netrom(r0, &(0x7f0000000680)={&(0x7f0000000040)=@ax25={0x3, {"760e10d85105cf"}, 0x3}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000140)="9c93be1c255dd39cd08fa68db64bc733a93f25f2930612b03e746c29a41146d66f6dc9d02099d6a11cc0f725a36eb403a9418ca1a13078d1e8e3d1f6d5f0b2ee1d8c2038f878d565ff0b0a88e13a71ae6ddd059918daaec5fb6945fc2382f8613d069aa1c302b4f44379320b4f4b87722e6bb83da0bbccb1b954319ea52863c562ed3f74c83827e34a22a608cf1c9cdb51419751c5386314fdd3", 0x9a}, {&(0x7f0000000080)="cbf5bd4353c396230174a2df3ee64fbe9ae61e018121191d49d6e54f8af82de275992a824a59366759133c6a3f8af8d1146cbe7d3dd601f777ed73c5dbe65ec396f4b0c85bb7e9b905d491f50ae61875c8aece95ab2e9b4c82439b654f4dd7399c02ca6746596b1f2ae93452aa", 0x6d}, {&(0x7f0000000200)="89737d393a5bbb35cf6ac149d1cb34bae2acb862cc875e3d982e3d1faecfcd744caff5c97349e0c1d29b478eda454396857d531baeed4bc69d94709cd3e175c910e5a32e9c6a334ca0e40c460bf9e19ea77fb9f09db70879fdc93bdad96682278c64b3e4ef01fcf4ea700faeaec28d3e80", 0x71}, {&(0x7f0000000280)="58e73a8c183a36ee756d83eb76e0362f2f86398c47e7a851945ec187fd1baa3d425e64739098dc9448a80b76ccb3be3936a8b0644b03a35b6940f21be7c6406d1fe389f373d2a606ed0e86a2f1ac0d8eac31aaf72415b500dba317d3eab1993d36163fe8085071c563767c1591e25dc6c1fd981046920c7ddf01f80c3276ffb81d0390084be82658790805bf8979f4d65d2438a9c14ac3ed85024c6d5037795a6c4956056e8ff13ee6e05119894d199343bb32a76480edfbeb69b17fd1f555089df3e2ce", 0xc4}, {&(0x7f0000000380)="bbb1b3145d42f7993ced49118b6459d675e6756ce094272ed2383eca30285072fdb8a9179b9f6f54f246ec9addddfb0d04dcec194ed2accc9daa8a535dcacc158446b1cb6fbab3e2ef13c80228c72eba6bafc05e5055e14bd1e91e4d125ac540607eb6936acb10de551cecb03b6a0da9738b5a44125073f036b69a73af4b060e0557", 0x82}, {&(0x7f0000000440)="ba24263712c8e04e4f4130138d73b8a662b74097d470540e1fea6bed4ddce325c6bedcbacd35188858d63ace89d5da604936825dd71a0914c02e344806af5c1ee848cbcc5c1db99e24aa2595be0ba7030033a2fe121f59a77d6f111a5e0057c58c453f65a337d7a91f57fde67d6403c2c7afdc1f41ca5c9e731c6069557ef0f650c9f499a4239e49227d1b37c657160262347b949c0755906bf68483c0aa38205f511d9bac0c73998665f7ba", 0xac}], 0x6, &(0x7f0000000540)=[{0x104, 0x119, 0x8, "1b75294a238bbbe6c21e5bc1671ed3341e9d685d1321f60e053f30350ac1b64def64c32a0782a1d41965c6eeff8688805ffaa94da78ab07508728f9746baa3b9b568d6e54d65c0c639dcd7a31aa69c70a435761db405123af8a585fc6aaf1bdb687b670102e03c92d89877c704f78e9b67d2143ee23ba4adc4d986f710947dfbe86f1763d17de5d716ea41960ec3ba780b32d7a46ff04e39d00e0c3a7c014392977ccc9cac1a2da5f2dfaf8dbf51049ea284c61b39a36e9876f6d8a3d94e169227a86face0db7fd7589239e603c7f4afbaae6de6357fe9028240f451c1272e516e65418f3f5f1cc2ebae706bf92b8d392c41487145ac858e"}], 0x104, 0x804}, 0x60) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x13, &(0x7f0000000100)=@assoc_value, 0x8) 2018/05/29 09:07:26 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff00000000]}}}}, 0x108) 2018/05/29 09:07:26 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) epoll_create1(0x0) close(r0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x20000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000080), 0x8) r2 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x80000001, 0x2000) recvfrom(r2, &(0x7f0000000240)=""/226, 0xe2, 0x1, &(0x7f0000000340)=@ethernet={0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f00000000c0)={{0x7f, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x3, 'sed\x00', 0x20, 0x1, 0x3c}, {@multicast2=0xe0000002, 0x4e20, 0x0, 0x80000001, 0x7, 0x6}}, 0x44) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000c85000)) r3 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="e6627b2aa12ff2f763554fd14ed47a6e2897450e28b832943cae3d14c8703f0af0c7d415b6da3019ed", 0x29, 0xfffffffffffffffc) keyctl$assume_authority(0x10, r3) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000700)={0x100000001, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e24, @rand_addr=0x8}, 0x50, 0x4, 0x80, 0x2adc, 0x7fff, &(0x7f00000005c0)='bridge0\x00', 0x6, 0x3, 0xfffffffffffffffc}) stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000640)) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000000540)={0x9, 0x0, 0x2, 0x6}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40086436, &(0x7f0000000580)={r4, 0x1000}) r5 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x0) ioctl$KDADDIO(r5, 0x4b34, 0x6) write$vnet(r2, &(0x7f00000004c0)={0x1, {&(0x7f00000003c0)=""/86, 0x56, &(0x7f0000000440)=""/103, 0x1, 0x1}}, 0x68) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x100000a, 0x11, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000000780)={0x0, @in6={{0xa, 0x4e23, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x401}}, 0xa1c, 0x3, 0x2, 0x401, 0x400}, &(0x7f0000000600)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000840)={r6, 0x101, 0x4}, 0x8) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) 2018/05/29 09:07:26 executing program 4: r0 = syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0x2, 0x4000) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000300)={0x303, 0x33}, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000000140)=0x8000000000000001, 0x4) sendto$inet6(r1, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000000000)=@nl=@proc, 0x80, &(0x7f0000000040), 0x0, &(0x7f00000003c0)=""/36, 0x24}, 0x2000) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000180)={'veth0_to_team\x00', 0x7}) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000100)) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000080)={0x9, 0x5, 0x7f1, 0x2, 0xffffffff}) 2018/05/29 09:07:26 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x149002, 0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100)=0x5c61, 0x4) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000080)={'\x00', {0x2, 0x4e21, @rand_addr=0x50}}) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xc) capset(&(0x7f0000000000), &(0x7f0000000040)) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x100000000d) 2018/05/29 09:07:26 executing program 7: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) truncate(&(0x7f0000000200)='./file0\x00', 0xc) fcntl$getflags(r0, 0x401) 2018/05/29 09:07:26 executing program 4: r0 = socket$inet(0x2, 0x6, 0x7) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000140)="10210b7a7e0d3e3cc047c319f400880e965016085112cead97b75a79ccea924fadc4cb0e37a4341898c25bf11c06c821693f5cc5d178be62e23a6aee94fea9edb87998a76a3432a4375992196536574ef7219007e9fbe0b2fa30eab0cdc543eef62db9ea60dd7a1b638463e31ece768cb37a81de2413c9e6e0c8", 0x7a}, {&(0x7f0000000280)="b6604e3c57edca1a75c32485908889d42874ab2666bf6a2cd6491d91c93dfc43d09610fbe6c8315a8fce55de3900e0c889a59faab51413c3cec228c685adf1b87944c645bfd718994ecfd2c2a0a5073b079c390c4d9d3ed0956746ae56a4ed12e04c43a395a9c789464d067016a427bcb1e1f3704e6be6c69b3b649f17d2969a8f186b0b2bd9bbba2926603bfb2cf66cd8f35b43fa83a2b747217d96c8d93cbd486f8bd637b1592a7fe5b5b15dae0d7f62eaf7", 0xb3}, {&(0x7f0000000340)="28533090005b53df84cdd05e7695879a5cb0242c9b54454ed88992e305c0e3528710bbe2a4d63080e1857ce274ac2c58fbc4fdf4bc06a094bd73fb19a39083b1c967d87a5544837cf48d00cc8e1fb1087e70f6babb06147c17290d655c9dd6f792f6243511b3ae63e45db3", 0x6b}], 0x3) munmap(&(0x7f0000000000/0x4000)=nil, 0x4000) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.events\x00', 0x0, 0x0) getsockopt$packet_int(r1, 0x107, 0x10, &(0x7f0000000100), &(0x7f0000000240)=0x4) futex(&(0x7f000000cffc), 0x4, 0x0, &(0x7f00000017c0), &(0x7f0000000200), 0x0) keyctl$set_reqkey_keyring(0xe, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xcff, 0x101000) getsockopt$inet6_int(r2, 0x29, 0x31, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/29 09:07:26 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ashmem\x00', 0x10080, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800}, 0x20) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000440)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r1, 0x1, 0x2}, 0x10) ioprio_get$pid(0x3, 0x0) 2018/05/29 09:07:26 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}}}}, 0x108) 2018/05/29 09:07:26 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x1) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x1f, 0x48e}, 0xc) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/29 09:07:26 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000005efff)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0xff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f6bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000efd000)=0x62) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fddfff)) r2 = syz_open_pts(r0, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4200, r3, 0x0, 0x71) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000000)) 2018/05/29 09:07:26 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5]}}}}, 0x108) 2018/05/29 09:07:27 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') exit(0x3) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/202, 0x14}], 0x1, 0x200000) 2018/05/29 09:07:27 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') mkdir(&(0x7f0000000680)='./file0\x00', 0x0) preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/76, 0x4c}], 0x1, 0x4e) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x1, &(0x7f0000000280)) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000340)=""/244, 0xf4}, {&(0x7f0000000440)=""/195, 0xc3}, {&(0x7f0000000200)=""/49, 0x31}], 0x3) 2018/05/29 09:07:27 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x111000, 0x118) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40046432, &(0x7f0000000040)=0x40) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x2, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000080)=""/22) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000140)=0x8) 2018/05/29 09:07:27 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f0000000680)={0x0}, &(0x7f0000000600)=0x7970e41e) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x401, 0x200, 0x4, 0x8, r1}, &(0x7f0000000140)=0x10) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f00000000c0)=0x100000001) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000000)=""/64, &(0x7f0000000040)=0x40) 2018/05/29 09:07:27 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x2000) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10402, 0x0) close(r0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000040)=""/102) 2018/05/29 09:07:27 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}}}, 0x108) 2018/05/29 09:07:27 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000000c0)={{0x1, 0x1, 0x4, 0x1, 0x7}}) r1 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x100ffe) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x54a1, &(0x7f0000000080)) 2018/05/29 09:07:27 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x50) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x80) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00000001c0)=@generic={0x1, 0x7, 0x9}) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000180)) connect$vsock_dgram(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @my=0x1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x100, 0x5, 0x6, 0x11, 0xffffffffffffffff, 0x1f}, 0x2c) 2018/05/29 09:07:27 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000001080)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f00000010c0)) tkill(r0, 0x0) 2018/05/29 09:07:28 executing program 1: r0 = epoll_create1(0x0) fcntl$lock(r0, 0x25, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4}) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x1}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000100)=0x7) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f00000000c0)=0xfad8) 2018/05/29 09:07:28 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000]}}}}, 0x108) 2018/05/29 09:07:28 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x200, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x3, 0x0, "980089eb322be482638b907e8d27f2e095a5646d30cdadc69ee83f74600e3e5578534fe58bb18e113cc639980bf1391b61e79aed19c1d07c604caa9bd4ceda8b2949fa995a63c859b211d924c7b84411"}, 0xd8) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @my}, 0x10) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchdir(0xffffffffffffffff) r2 = getpid() perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x6797, 0x6, 0x7, 0x8, 0x0, 0x4, 0x200, 0x9, 0x7ff, 0x8, 0x4, 0x3, 0x10000, 0x4, 0x3, 0x7ff, 0x8, 0x6, 0x7, 0x100000001, 0x7f, 0x5, 0x7, 0x54d2, 0x3, 0x7, 0x80000001, 0xffffffffffff8000, 0x8, 0xfffffffffffffffa, 0x3, 0x1f, 0x401, 0x800, 0x7f, 0x4, 0x0, 0x9a8c460, 0x1, @perf_bp={&(0x7f0000000040)}, 0x2, 0x9, 0x7ff, 0x7, 0xc6, 0xe3e, 0x234e}, r2, 0x1, r1, 0x8) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x4) listen(r0, 0x0) accept4$vsock_stream(r0, &(0x7f00000001c0)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x0) 2018/05/29 09:07:28 executing program 4: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x61) write$binfmt_elf32(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="7f454c4600000000000000000000000002003e0000000000000000003800000000000000000000000000200001000000000000000000000001000000000000000010000000000000be006700000000000000000000000000"], 0x58) close(r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0xa0, &(0x7f0000000140)=[@in={0x2, 0x4e20, @rand_addr=0x1}, @in6={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in6={0xa, 0x4e24, 0x7b4a, @dev={0xfe, 0x80, [], 0x1a}, 0x9}, @in6={0xa, 0x4e23, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r1, @in={{0x2, 0x4e21, @rand_addr=0x7ff}}, 0x2, 0x3, 0x5, 0x0, 0x82}, 0x98) uselib(&(0x7f0000000100)='./file0\x00') 2018/05/29 09:07:28 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x5, 0x20) setsockopt$inet6_tcp_buf(r1, 0x6, 0x3f, &(0x7f0000000280)="b878f3ea22f5d0d97de0c7c0168b966ff7e0b92683e9dd7a7323d486b4a98af8866f1af0d470c40fa3a28bc0948371a73f1c85961c9a7bb4db4808c62e313f0f7e", 0x41) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0xf91, 0x4) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000002840)=[{{&(0x7f0000002440)=@can, 0x80, &(0x7f00000025c0)}}, {{&(0x7f0000002600)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000002700), 0x0, &(0x7f0000002740)=""/223, 0xdf}}], 0x2, 0x12060, &(0x7f00000028c0)={0x77359400}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000140)={'filter\x00', 0x0, 0x4, 0x4d, [], 0x8, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000000c0)=""/77}, &(0x7f00000001c0)=0x50) 2018/05/29 09:07:28 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x88) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000080)={0x4, 0x5688, 0x2, 0x4}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0x80000000}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000340)={r1, 0x2, 0x16, 0x8, 0xff, 0x1fffc00000}, 0x14) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000200)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000002c0), &(0x7f0000000280)=0x4) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0xffffffffffffff7f, 0x0, 0x17, 0x4, 0x4, "c3c0aad7eddd631ef4ee2065b8dcad2b93835b1916b225a5ad8740bce1b316eb1c7c590dfe2e5bd42466d207d27234f98b14f24ece05c5caaad0b363c6cb32ab", "e1cd005be1b7cf63023936e8c43fe913a937ab81afaadb4c290f5cbc8c5a9f36d5de81c535ae49e6939bebafad4cb2ff573a2b99da1d967cd0b844ea114ace51", "e606f1800ce0c562b0aeee780040e8cd5afe215c34dcd30d971e7640417d1289", [0x6, 0x3]}) ioctl$int_in(r2, 0x80000040045010, &(0x7f00000000c0)) 2018/05/29 09:07:28 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x8000, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000400)={0x10000, 0x40}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) sendmsg$kcm(r2, &(0x7f0000000340)={&(0x7f0000000140)=@can={0x1d, r3}, 0x80, &(0x7f0000000200)=[{&(0x7f00000001c0)="cfccc175219cdb724dfbdcef896af4e5660bef83617bc6f1e0152cdd0630515c9602a87d7dbd2067b030128a", 0x2c}, {&(0x7f0000000600)="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", 0x1000}], 0x2, &(0x7f0000000240)=ANY=[@ANYBLOB="5000000015010000000000004e862f6ea5692bb6d8cfb947d4de7c4194422073cc03adf6da1f305451de274981d17c345331a1d6741150a3e2d581e6538c3d9d2ac9184361d099b879605c21740000009000000017010000b4670000e871d0cdf47290b6b145c7ceb195446ed4688f9bc164e64857429e8958960f26315ad2549636d59e91291a2f9c786bbfa1994b62ba3fd14f6f51199835c7b62295f6b6a4cdf36d3a017cb65fc461f0a67300c9eda7e6947b364ba837a9f1fcdda69636f5d021488f21ce359ad96b2277c9a21f3d9a5d58eec0142f8f77d83b90bffeeee5"], 0xe0, 0x20000884}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(r2, 0x5607) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000380)=@ethtool_eee={0x45, 0x7, 0x80, 0x1, 0x1000, 0x80000000, 0x0, 0x2, [0x9, 0x3]}}) fsetxattr(r0, &(0x7f0000000040)=@random={'security.', 'eth1]wlan1eth1.-security!(*(u\x00'}, &(0x7f0000000440)='wlan1\\}mime_type^vmnet0@vmnet1security\x00', 0x44, 0x2) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) sendmmsg(r1, &(0x7f0000008600), 0x0, 0x0) 2018/05/29 09:07:28 executing program 5: r0 = socket(0x11, 0x3, 0x0) r1 = creat(&(0x7f0000000280)='./file2\x00', 0x8) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00000002c0)=0xd1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000300)={0x1ff, 0x0, 0x8208, 0xc96, 0x6, 0x5, 0x4, 0x7, 0x0}, &(0x7f0000000340)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0x5, 0x8207, 0x0, 0x0, r2}, 0x10) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000000)={r0}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x30cfff, 0x0) geteuid() mknodat(r3, &(0x7f0000000040)='./file0\x00', 0x70a2, 0x2446) r4 = socket$netlink(0x10, 0x3, 0x100000000c) write(r4, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) execveat(r3, &(0x7f0000000080)='./file1\x00', &(0x7f0000000140)=[&(0x7f0000000100)='/dev/dsp\x00'], &(0x7f0000000240)=[&(0x7f0000000200)='/dev/dsp\x00'], 0x1400) 2018/05/29 09:07:28 executing program 3: 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$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="300000001c00310300000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="0000dd00140001000a03000082300300000000010aff33adca03cb340dd3d9f2929f837cb829e577f0424debae2a105ab9fe7b1371413af43464f2d5ada678fe9ef8cfbe2d6d1ed4d467cd1d21c79b60ad7fe808fd2a0371fcfbe6d7ab4fc7aee9c499abf471c0ffffffffffffff9d437582f950f1b4eca290cc567a294eeca4dd589857645f6b2a6233cc57793c260cd6932791ab7fdb5233dda4f092ff33acc2c0c248c3af540000000000009900000000"], 0x30}, 0x1}, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000000), 0xc) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) getsockname(r0, &(0x7f00000001c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000100)=0x80) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000300)) keyctl$read(0xb, r1, &(0x7f0000000240)=""/118, 0xfffffffffffffec8) 2018/05/29 09:07:28 executing program 4: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000340)='./file0\x00', r0, &(0x7f0000000380)='./file1\x00', 0x1) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2, 0x0) 2018/05/29 09:07:28 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = socket(0x10, 0x807, 0x63) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000280)={0xfffffffffffffffe}, 0x1) r2 = socket$inet(0x10, 0x3, 0x0) getpeername(r2, &(0x7f0000000200)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000340)=0x80) setsockopt$inet6_opts(r3, 0x29, 0x37, &(0x7f00000002c0)=@srh={0x8c, 0xc, 0x4, 0x6, 0x40, 0xfff, 0x8000, [@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}]}, 0x68) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)="240000001a0007031dfffd946fa2830081200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1, 0x0, 0x15a}, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000000140)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000000)) r4 = getpgid(0x0) ioprio_set$pid(0x3, r4, 0x8) read(r0, &(0x7f0000000040)=""/139, 0x8b) 2018/05/29 09:07:28 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x8) openat(r2, &(0x7f0000000080)='./file0\x00', 0x40000, 0x1) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) socket$packet(0x11, 0xa, 0x300) syz_emit_ethernet(0xe, &(0x7f0000000280)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@generic={0x600}}}, &(0x7f0000000000)) 2018/05/29 09:07:28 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x980, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x10000003, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, r0, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f00000000c0)=0x10000, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x3) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)) 2018/05/29 09:07:28 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 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x129340, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000100)=0x40, 0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) write$binfmt_elf32(r1, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x400, 0x401, 0x7ff, 0xfffffffffffffffa, 0x3, 0x3, 0xfffffffffffffff7, 0x78, 0x38, 0x35e, 0x2, 0xffffffffffffffaf, 0x20, 0x1, 0x4, 0xc7b0, 0x577000000000}, [{0x4, 0x2, 0x4, 0x8, 0x9, 0x9, 0x101}, {0x6474e555, 0x1, 0x800, 0x5, 0x3, 0x0, 0x0, 0x8}], "6a71182d46f6f30d75f58406e7d6a7441e81fe85eac57d29c71591b21e419643ecbce33a11ed6382cd368490543fe81e9760d9ab7e60d9d7c63da0156c291e3a7c91bb56f3a3fb6a8ecbe5995f610138a397d9a7c115db9e329bb05bc2bbfcfb833c87320208712f1f1c1586358618a51f19422f636a1292602ef8d7fea67cd8cda3f07d9497a7a17521b141a41f32e8b8fa766893cc7cc3b8cad4926fddf9b31f1529be0331581613a416c87035d3ebd6ec884b3675b16c0a471fc58371c2ba6070aaf7be4f15c254c5e7d67b505ef1aaca2aaf1a1a9d87a8f32fd068cd0a03ff4714d594a2ef51ff490740c5f0ca673719ea78e891", [[], [], [], [], [], [], []]}, 0x86e) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x0, 0x2, 0x9, 0xfffffff7ffffffff}, 0x14}, 0x1}, 0x0) 2018/05/29 09:07:28 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x101002, 0x0) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f00000000c0)={0x57, 0x8, 0xff, {0x3, 0x1ff}, {0x0, 0x1}, @ramp={0x3f, 0x3, {0x75, 0x6, 0x9, 0x5}}}) r1 = gettid() openat$cgroup_int(r0, &(0x7f0000000240)='cpuset.cpu_exclusive\x00', 0x2, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00000001c0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000140)) clock_nanosleep(0x0, 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f0000000040)) getpeername$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x14) sched_setscheduler(r1, 0x5, &(0x7f0000000000)=0x100000001) mmap(&(0x7f0000580000/0x2000)=nil, 0x2000, 0x40000001000000, 0x112, 0xffffffffffffffff, 0x0) tkill(r1, 0x1c) 2018/05/29 09:07:28 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f0000000280)={0x1d}, 0x10) prlimit64(0x0, 0x2, &(0x7f0000000000), &(0x7f0000000140)) mprotect(&(0x7f0000220000/0x2000)=nil, 0x2000, 0x2) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000040)={0x6, 0x8, [0x1, 0x1]}) syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x0, 0x0) setsockopt(r1, 0x65, 0x1, &(0x7f0000000080), 0x1d0) dup3(r0, r1, 0x0) 2018/05/29 09:07:28 executing program 3: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f0000000100)=[{r1}], 0x1, 0xfffffffffffffffa) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_pts(r1, 0x7fff) r4 = dup3(r3, r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r4, 0x40a45323, &(0x7f00000001c0)={{0x1, 0xffffffffffffffff}, 'port1\x00', 0x32, 0x40042, 0x7fff, 0x1f, 0xffff, 0x10001, 0x80000001, 0x0, 0x1, 0x39e}) fcntl$addseals(r2, 0x409, 0xf) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$sock_bt_bnep_BNEPCONNDEL(r4, 0x400442c9, &(0x7f0000000000)={0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) tkill(r0, 0x1000000000016) 2018/05/29 09:07:28 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff00000000]}}}}, 0x108) [ 557.495341] Unknown ioctl 1076643200 2018/05/29 09:07:28 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x400047, &(0x7f0000000300)=0x1, 0xfffffffffffffede) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000737000), 0xd5, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x800, 0x10040) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000180)={{0x1, 0x5, 0x1, 0xfff, "3bd1d103d4abfdbf5a58d92f8bbb3282e45cb093b8df820f3812aaf1dc7752d87aac7fa2c7d1bf61154306d4", 0x2}, 0x0, 0x0, 0x1, r2, 0x1, 0x80000001, "005900f879994534ca96ff8f7e17b79f9d5a1a60fb25f2a1f0e40593dbf514a9a8ee016eb9eb4b18439df80632db46431173f8d09c72f7b4f6d640e0828eb4a7", &(0x7f0000000140)='wlan0\'em1\x00', 0xa, [], [0xae9, 0xffff, 0x6, 0x22]}) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@nl=@proc, 0x80, &(0x7f0000000040), 0x0, &(0x7f00000003c0)=""/36, 0x24}, 0x2000) 2018/05/29 09:07:28 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={r1, 0x2, 0x0, 0x8a, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000080)={0x303, 0x33}, 0x4) getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f0000000100)=""/18, &(0x7f0000000140)=0x10d) 2018/05/29 09:07:28 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}}}}, 0x108) 2018/05/29 09:07:28 executing program 0: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000001c0)) r0 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x81, 0x0) sendto$inet6(r0, &(0x7f00000002c0)="017236247a566c5aea0ec93a80b656924997b547306f9c1d0dafa2b8eb083e957326106a8ccaf6578ad87ee0a5055c257e3a5dbb905c2615d0a7c67115b4cac6d7c400893c6d27ffbcc34971fc66ad4b9e565f3999faf6de1dc1350c09ad5a60b723ff61ea766c5313d1a2d363b63f936537091bba28c2907c476a606f35b77292088237a4bbf49302f56420a3581bd2d042326e0a7aee4347f3e4813bae6c4e74fae905687ab53d8b0b977138957a7df81fd764f1c540ef477a13cef94c74cbd141376364411d362be0eee5dc72d391d2", 0xd1, 0x4040000, &(0x7f0000000400)={0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x9bb4}, 0x1c) r1 = fcntl$getown(0xffffffffffffffff, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424ada75af1f02acc7edbcd7a071fb35331ce39c5a00000000") fsetxattr(r2, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f0000000040)="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", 0x119, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f0000000200)={0x3, 0x7fffffff}) fremovexattr(r2, &(0x7f00000003c0)=@known='user.syz\x00') 2018/05/29 09:07:28 executing program 5: r0 = add_key(&(0x7f0000000100)='id_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="cfa2a9b5d0adf0f6a6e6b578b2e78742c6ff53f0306f62ea919c3df739e40eb5cdcf8842add8ba99eeaa9313dd79074a28f2caf8f8c3e16114f4a1b64b2b8225e16cc48f8718b730fbe0e738ab066882e01c85c8c2a2de08b98088c8ddfcdc46e0ae3ea5a4a9d53c431cecc166631dd2e8f3ca94674af126bcb82779a635d37c9778d853dee8e2c0c436d47097cae80a6cbef55a22283af9c86d444072bb00", 0x9f, 0xfffffffffffffff9) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240)='/dev/zero\x00', 0x800, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001880)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000001980)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000019c0)={r2, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) request_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='vboxnet1proceth0lo:GPL)@\\eth1em0*)securityppp0}_security:vmnet0selinux,)eth0\x00', r0) ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, &(0x7f0000000280)=0x7) keyctl$instantiate(0x4, 0x0, &(0x7f0000000280), 0x0, 0x0) [ 558.406080] Unknown ioctl 1076643200 2018/05/29 09:07:29 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x3, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087705, 0x1) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xff, 0x40000) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000280)=ANY=[]) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x408200, 0x0) setsockopt$inet_dccp_int(r2, 0x21, 0xa, &(0x7f0000000040)=0x3674, 0x4) 2018/05/29 09:07:29 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff]}}}}, 0x108) 2018/05/29 09:07:29 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, "626f6e64480000000001000080f100"}}, 0x1e) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x400000, 0x0) getpeername$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x1c) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000400)={'ip6_vti0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}}) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000200), &(0x7f0000000240)=0x40) r2 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x7, 0x101000) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000180)={0x100, 0x4}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xbe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000180)={&(0x7f0000024000)={0x10}, 0x211, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) syz_open_dev$mouse(&(0x7f0000000440)='/dev/input/mouse#\x00', 0x3, 0x800) write$eventfd(r1, &(0x7f00000003c0)=0x7fffffff, 0x8) keyctl$describe(0x6, r4, &(0x7f0000000300)=""/169, 0xa9) perf_event_open(&(0x7f0000223000)={0x0, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r3, 0x8937, &(0x7f0000000040)={'bond0\x00', r6}) 2018/05/29 09:07:29 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000000c0)={0x8}, 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000000100)) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000ff5000)={&(0x7f0000000080)=ANY=[@ANYBLOB="180000001c00c1574a7b8941964268e10000000000392a06a3a9f2d7fd23074f42a514855892ba8ee0ae2fb01a49b0b3a4dec7d222cff68a9fbc"], 0x18}, 0x1}, 0x0) 2018/05/29 09:07:29 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x80, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040)={0x2, 0x5}, 0x2) request_key(&(0x7f0000000280)='asymmetric\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000300)='/dev/hwrng\x00', 0xfffffffffffffffe) 2018/05/29 09:07:29 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x800) sendto$inet(r0, &(0x7f00000000c0)="55a71549b046b7a96fb40143e80842b9f4d69982fac573c74b656e9929dcd95e669aad679fd7024e6113a844209c1c4ae5a2896fddc3be6bc0d879eac3ccf19cdd604b1c052e9736cb8e72e03695a26d535ba7645f56496c01761475575c5304157a05949f07cacb2378810f65241e3ba22d892e35e46fec0b", 0x79, 0x4, &(0x7f0000000140)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) syz_emit_ethernet(0x72, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="dde9d81cba33", [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x5, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) 2018/05/29 09:07:29 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x6]}) ioctl$KVM_NMI(r2, 0xae9a) write$binfmt_aout(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000f400010007f054ab07ff7171934066d98485839e42d4667d56ec8a6ca0650b98612b30f12b94749a0201366ae5e58b4b5216747e73dfd57a19a29416662a3e52f5afca0262c3d69767d5f94a7395988eadef7b5ab5f326a56d4f14a97b923ee1e17aac26785964dda6a162c585d81986a9d3d2438b11357897a291166dd8"], 0x7) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/29 09:07:29 executing program 7: 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) r1 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000080)={r2, 0x65, "87f8865e8cd2d866f8f1b0f9c4b71b9bd3a80b46030b1bbc6d60cfa98d0412f1345b7f5c25df53c49c5dd4d79d721fadf049d8bd09fed76c741297c5a96909e9e7ea2954969828f6d41f832dd787e562869005a9c7bcc4dd245d1c05025af6ad8adae66da0"}, &(0x7f0000000100)=0x6d) write(r1, &(0x7f000052a000)="24000000630025f0006bb404feff141c020b5aff6e10b500000780cc08000200ac141410", 0x24) fcntl$getownex(r0, 0x10, &(0x7f0000000640)={0x0, 0x0}) fstat(r1, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() r6 = getpid() r7 = geteuid() lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001f40)={0x0}, &(0x7f0000001f80)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001fc0)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f00000020c0)=0xe8) fstat(r1, &(0x7f0000002100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpgrp(0xffffffffffffffff) fstat(r1, &(0x7f0000002180)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002200)='./file0\x00', &(0x7f0000002240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = fcntl$getown(r0, 0x9) lstat(&(0x7f00000038c0)='./file0\x00', &(0x7f0000003900)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000003980)='./file0\x00', &(0x7f00000039c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003a40)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}}}, &(0x7f0000003b40)=0xe8) getresgid(&(0x7f0000003b80), &(0x7f0000003bc0)=0x0, &(0x7f0000003c00)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000003c40)=0x0) stat(&(0x7f0000003c80)='./file0\x00', &(0x7f0000003cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getgid() r24 = syz_open_procfs(0x0, &(0x7f0000003d40)='net/connector\x00') ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000004680)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000046c0)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f00000047c0)=0xe8) lstat(&(0x7f0000004800)='./file0\x00', &(0x7f0000004840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000048c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000004900)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000004a00)=0xe8) fstat(r1, &(0x7f0000004a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000005180)=0x0) stat(&(0x7f00000051c0)='./file0\x00', &(0x7f0000005200)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000005280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r34 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000005300)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000005400)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005440)={0x0, 0x0, 0x0}, &(0x7f0000005480)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000054c0)=0x0) r38 = geteuid() r39 = getegid() sendmmsg$unix(r1, &(0x7f00000055c0)=[{&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000240)="6fb1945df6474f9e1dfa3ffc0e7e3f2a62ef93507e6f1fba4a44213b40f10777770a8879e293a9bdb0c70a5581818516ebad862e95779cfa1fd74d6ec02f7a9c14f304f069c11dd435f0fec5fae2339e83c02e5aeec0d6138922e7b8cb80e55c7837f221634e9d87e906da2a7ddedbf2ebf57400a4b169b9e45dfc11c709945e297ef278ba45e6371dbe5dceff2376607e5aef4285755cc1916249e51591d6a309cfcd315f9c4494807faaa4b0b9f8c7ac9a6a15ba4e505a70e2b0c820ef75504185b5e3b0d209fcf6ba5e05d1ec848842adf27635eda2d9dc6d379502da6147c27ba4b7b402e4988dc8b2cf5adc605b3325", 0xf2}, {&(0x7f0000000340)="0c6852fca9adb809039c8030aa8da24babfb8fe59d48b45029ccc0daf8443f6e7f268edea06d597fac3eedbd46bee6d8afc4b2acd2c3e0da016ff16077708422be165d40bc", 0x45}, {&(0x7f00000003c0)="210c201edf314ca9ac2037688100b3b342836ad7699e82adf03b8204bbcc3c23d90b3df4a697535ca152a3b7ad546aa4766d7253c4b9510a64a150b8c4bb013b4131481777", 0x45}, {&(0x7f0000000440)="34ed6610c762c8c6c5c56166c9a722e5f58515794d27c26768bbcc7f80110fb22179d37b2ec4d0899449162a886a22b77d460302d63d8890ded8e09f14f740313104b7ef1fe3d67a83c0968ee3c72efbc860ccba0ac78cd41500556a220beecaa579d5c2bf7a40d55ee88fc6917de29623b0fdb80e0054fb288279e8e0734d6781b8a23248a6c1450b8de0a00f9fdd9bd67a08b5f96652125b4c", 0x9a}, {&(0x7f0000000500)="35cac3e02e69c315bfb7d4758ddcad84c6d31fcd4eec827780768af621fddf04cae80e014a6a8f5f0f7840e5c0d2692a20baa505a5ccc159550e6e7e1e1eed1a5c461a33e0a3378b2022b50c3831574a6856952aa4da10715d01f175a5e56774eacbce42caecf74a0d688cc556bcc3b65f0324e9c9ca65020be639153586f4dc03de9a27d55f47334e8317c02c629eff1d03d13e0c1039aa8eb7e6b7415fc9fc8700a115d8e095a089c04462bb5bb7bb9200edb531d5b621a80440d38c4bca2aed0d45207383a5b3f12786eaa31523cbcaa065", 0xd3}], 0x5, &(0x7f00000007c0)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}], 0x48, 0x1}, {&(0x7f0000000840)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000a40)=[{&(0x7f00000008c0)="670f0e3f3cc57cd9405ffd0e474757d3e25bb925f9eec36eea5acb47475150c8503ff35722cf48eaaef4558a5aa260cac569c18f0e8ce5704407ae147c02539fc31d30c5d250a75459d4613b53648903558bc9a8d1e763dde296904fcd95e901cd840b99ed58b8f0cb45a161471711e14bee1bbf3a9a38a092a6b4572edf5fb3f057e3228b2daed21dc04152ac7a79314d6544c17fa4eda3ce33f49a21a297e57e8371ca0698edb194d210f23ba689fcf3dab38feea56f94a4ddda538656e0a61cf654da71d2d19f01d08c52caf7cb85237ed6205dd780785068f0be3ebc342b26d663330c32a4ba601d1f4cedf3", 0xee}, {&(0x7f00000009c0)="57d93ec437b06d965aa649431d2f2c2716df2f7183f49a56498bae20727481bcfd67640967bf3e64bab3ac658fffe9891c891dff3187cf647d8938661dc25a06c2", 0x41}], 0x2, 0x0, 0x0, 0x4000}, {&(0x7f0000000a80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000c00)=[{&(0x7f0000000b00)="65768a7d3e361ceb39693717277b626884cb203aa726e6cf30ab1f41e36285bef4e812cdcbaf68a3518efd9c3c96f49a574356dbf28ab70b46d34d1260d541eb4e9d026ea327f76cf18308e83bdefc09efd011f24858c7709523bde88f831d9872c43eb5f10a183c68a402d257de63eb079af164bd87ff8d8cc9b4726c37c89aeebc4a77f274bc51446eb2a7af186097908a35d4dd0b1bd19cce260272a12bab8c6b0fe4c338dbb88f3b0a5156a6f0137355d42a1636bf58fdcfa76e6340c07099fe32", 0xc3}], 0x1, &(0x7f0000000c40)}, {&(0x7f0000000c80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001f00)=[{&(0x7f0000000d00)="b92cf86e00bfe4d85ee8f5c1c3098ce763a941fbb01447c063e2cb05dc15d5118f0d5c032556ceaecae6a40f6cb7b2d8421ddea6807699f06f8c1d19ca6526a14a41aca24735c065ec006557ecda2e79e4ec62a8700a1c4f2aa9dc91d744ccf3c59d2c123be9c8e384e74562a8824932155afff6f4c7a39dba78a2b61406c3fdb1b3dddc368bb7fcb8e150a8b2ed41b71aa86fc5eef81e23e3e8a69bc74f085ec3f27c194a3b932125744dedd51ffcfeaadfb87d580f56d3b44eda7c", 0xbc}, {&(0x7f0000000dc0)="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", 0x1000}, {&(0x7f0000001dc0)="5486391478dce0ccab93f5fb109983e3a793d28d269663d39c8a2d78f455074707143056a1446b54414d172222dea84c83b8048c23f802da448ff1f6b87d398ccfb830d41a030b2a1652058d7b7a57e8406c356a117d90c228624522cf9e312ef0db2e51465ab0b1344c1eb5f55261480ba525f14e2772eaba2e81a8ad1d23056a3c846c34ff698caa1b5ecaaf3b9f7d1abe1214f8092f9f62a799b8", 0x9c}, {&(0x7f0000001e80)="f65fc2b63aeb69d5b1e25f7e275445707419ba7ed42354b4ce3ec10dd4b842b851a6a315293d9bf044c12f306d62bb9c965c38bd22729dfb7f4d18923b3e5826f5c8f03d454e1ee8ec83c9804cf2649740e0806622119b7198d94944ebd066e6fb48bb6867cc0c61c1983ecacd4b73", 0x6f}], 0x4, &(0x7f00000022c0)=[@cred={0x18, 0x1, 0x2, r9, r10, r11}, @cred={0x18, 0x1, 0x2, r12, r13, r14}], 0x30, 0x8000}, {&(0x7f0000002300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002500)=[{&(0x7f0000002380)="d5b6abdb11739a93827d9b0fb596b6d25fb4eedfb40ebe3c7ad0e6dac8845103bc", 0x21}, {&(0x7f00000023c0)="a17626bb1298889ffa3da27615d7dd01b49119d7dd380971491f494faaaa46c20bed5085971f616816df5aeb4cfceb22641ce4d2d22db35f39650769", 0x3c}, {&(0x7f0000002400)="db12ba435fd07b00888d433d543bb8ec52dfe1267751037b2237bf4058135235ea222b8c19e760d556d3317225273680e1f3fbbf5f0142c8f6d7019b05f1f55fab94bef8ec442da6864441392d147be03652eec5aed643de992e8c29a929910647afd6026d48049e101bf300a3687e3203a2506a3057aa63e3a5a15d6284f6ce4800337ede271e6e608913f3ce6a9a5a2217255febbc5cf3fa91cc4ddb3d567ba47ad78d75a33fd8fe3f3af7b47a9584a85336098967ef9bca84b03f0c37fa3db4f53bf6d6309de4c7539ede55a74a0596e2cc936cdf", 0xd6}], 0x3, &(0x7f0000002540)=[@rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r1, r1, r1]}], 0x28, 0x8040}, {&(0x7f0000002580)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000003880)=[{&(0x7f0000002600)="82d1d9253476bf045e57559047c096413cec0cee9e06f2cac8aa893a2179fcfb40f0278ca3f93cf6d254501c82d54ccac444bb575735198a6b5e8efde86240722314a471b6e1b156d6be5aa5c39e6da293b02efc7f4d295a6b77c804bfa266825c276973d93ad1ebaf9b4625115460", 0x6f}, {&(0x7f0000002680)="40c66ff9670058384fc1516ab5cc229c5c95", 0x12}, {&(0x7f00000026c0)="43640cc36efdf58ea892441e4e450e1ab61cf27ac0dbcb5cf361e1f2aa5e5964143c1a9c2417f7cedc796043d1d6a583d62c98f061c352df165a094cd37652381ebc26d21ebc5848ee6e1905460cac6dd04f074c263cc33e9294023a49ae3d7692391f1da4ac944865996ee76074aeeadb4570317eab3083e6498098eba3a3a2645c07dafb0200faeb8dd47e410e54f61a508788b05b122e84620c67f7fea5773e002f6d3ec06017232e8e1418ce609514425c4021fffb6344e0391b4adcdab8bf4bf8e457aa8be80bc75d56f5e6d225161b175d3f943181d659b101632c2f840d9167aea630b4579e838c", 0xeb}, {&(0x7f00000027c0)}, {&(0x7f0000002800)="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", 0x1000}, {&(0x7f0000003800)="c17b4ba2371bcee2c20c50d6148d8c800c5d5d81c0b40516c059fe0ad84b8498e06dbfb370f17bb77b678b9e334c323bb858b2c8d2c4e24dc2a27b674f26d519953c17810b7eb41fc4292d5a5fdf7cb1d2c454186f6cf9", 0x57}], 0x6, &(0x7f0000003d80)=[@cred={0x18, 0x1, 0x2, r15, r16, r17}, @cred={0x18, 0x1, 0x2, r18, r19, r20}, @cred={0x18, 0x1, 0x2, r21, r22, r23}, @rights={0x14, 0x1, 0x1, [r24, r0]}, @rights={0x1c, 0x1, 0x1, [r0, r1, r0, r1]}, @rights={0x34, 0x1, 0x1, [r0, r0, r1, r1, r1, r1, r1, r1, r0, r1]}, @rights={0x1c, 0x1, 0x1, [r1, r1, r0, r1]}], 0xc8, 0x240000c5}, {&(0x7f0000003e80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004600)=[{&(0x7f0000003f00)="7b5c687e6cf4df275e128c07fa3bfdf0b8ca55b85c8d679ec2dc928913870e7b6c0f880ac8d8643c3840dea2b7090a23ec867ca92d7fc6da2e3e92b5519a9d69722479843e5627864a82b5c0d502197bed190b4f5b", 0x55}, {&(0x7f0000003f80)="19028ddbe552ee6d5c90b21a5566e32e53783abd2f76465202eb31d7ac67f86619d4de62b2a9cf02a13b693a6c0f1d39954d5668c6689ecac57c85452c513f91c2379f6c51bc1272292c8eb5115de90d39ec1e3019444e5cb939bdd12adb9672aeaa275a9881adaf59a9117b76877caac7f6887dc3181d54ffba44b721", 0x7d}, {&(0x7f0000004000)="3e09124d7710206dff83e3236e6bf23d367d8c99aa8bf880ed0a3445e67d00efb7851b3d55c2c2d3e8a22127e277c4f17673734b63493c15076050bbc8e9771d7561b7cd5832340c6c6393de0e895c6d605fc9927950e10a7e07fe72bddfcc43230674540fc065c459e1387a12fcb68adc489ae244a875ab99a841bea91164ac16dbf63cfd6c3b3d8eb7ae394b4607b49846ebc76f29a8f569d4abb68834eaa2faaf5ff7eeddf4a073ac61caad897f2c4d7f8841d8b241363c129d0ceb", 0xbd}, {&(0x7f00000040c0)="c7678b995f6393027e0cb1137aef208a5f7722ef03f90dd25a0929becbfd41f6b14b7dcc62da0d28a6b0efb83e2458ea53477b0ed17af797936af2b085eca32ffe20ff093a55ced91fe335115613badf91084bf0a50588d5230d75b3d50c1b571f242e93a535e544bc4056e76c3d8bbe4abadcf44e140c8f056080503225c01d5bd201b5206ffbd0c99c6bceb7aa2f55a924aa23a38f17e2a0e4", 0x9a}, {&(0x7f0000004180)="eaf748a85300ca4f7311da", 0xb}, {&(0x7f00000041c0)="6750fc5cb0ab7406e28fc4e9b7d018eea15205d1434cd182de555bafcffbe4d9011404aa3d150644d474ed8344f8a8392d468204f2a7d46e525a227d5082b1b770d6e433c1500c4edf33f03e9aa6e6ffc46033de74da0846067bbe1af6294ddfa0af3717912a79c24eb20d4e2039951bf9f9cb1fc94b06077879afcbe84bfb3fb69adbd82064252404c3b78a9251537aa99c2090eb8c51506c1b59718324c69a34a65cebf2fcc068946d567200bd6da4e55fbb578365f9715440ea", 0xbb}, {&(0x7f0000004280)="c19a484c390368e66a056559114dc4be7934a1767913b996182231f865044ee695ba3e5e0991cca9ac3cc823c98a32e4871924c857af85d8f2ed94b337f79bb4b084e124c7a67956ea85dfd08c64faff0a5aa6c59c95e3d9b19b2b8bfecd1aab7aa40191c379e848083e47f651a0bff80b10eb3a51d0cc93b4337ca68b4246b67804149cc025908d4e1534ce1ced9cce328d30be6f49a2128e9430555387ffffff6b3fe0fdda45db2a65e48ea15d02c36cd5e687e26ee029f6d68f9d45ef0bba5c7624d3a8331766d0ff9f4e64401ff5914065146250630c0b071fd464bba66786f2c6270b66cd196ab89ed0f55c3123c55b03acd2b347", 0xf7}, {&(0x7f0000004380)="c428f42dcdb905023b7956f9daaa770dc470934443e369c91ca3710b0501aadd1b51e3257328d1e620e5902fb83812806c69ac07367e467e2924310f8f7e6fd8ab5dc72c03e001bea7fd59daaec340b883f5dfa4ddfc238ad39257d79db395ae0aaa0d643199e043c79bfcac08d26e98fb5508804de1273b800481e1f69fa966631149ab720fbbc9d4ad570908", 0x8d}, {&(0x7f0000004440)="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", 0xfc}, {&(0x7f0000004540)="a04ce52e86dad4de5797d4ed9d05078ee16de97d128f1e64e382e27a3db03e2101075d1572a263178f09d22db291169da5aae8b320758d34e8b974197fd00bcf1827d1f5a395dba949380e938128cc591f6029ace03646d17eac087732658fe53a73d46e0d6ee70db0c32fd80620849ba8a14849af39dac3a154b88d66b401a0c5050d063f607690d3bf30572cde22c5143a4818ee58ca0c364a69bff1dea5397f74f51d63a22b6105bd70ca1d", 0xad}], 0xa, &(0x7f0000004ac0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r1, r0, r0]}, @cred={0x18, 0x1, 0x2, r25, r26, r27}, @cred={0x18, 0x1, 0x2, r28, r29, r30}, @rights={0x2c, 0x1, 0x1, [r0, r1, r0, r0, r0, r1, r1, r1]}], 0x7c, 0x4000000}, {&(0x7f0000004b40)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000005100)=[{&(0x7f0000004bc0)="61c7aa787e8ae23e4f08ea64120cbcea8a30475509be81d3a966182f17c6f10fda11acbe7115ea6d2afee68437b02559c1eb7ee92f35bf09c9761993b943c51f4d831f3272b3514129b0a38e7b060753b86acebb4474f41d7920fe1099e00e2a478bcaf8b9b44718d484bc04ad05220516cba1640a8b53419a27258f65122311e2c0c325fbbf3b1a2fde33930c25fac4a91cc2469261513337e9", 0x9a}, {&(0x7f0000004c80)="3f250f5ada9edbb527532b95002ca5ddd0a6ae9e9010f6c3ba635801923935fd1e37ff7c252c710bdbf0307d7c74ac2e21caffd138ea200b4dba380e1551e2524e78cb2f5ca9e4f309c4c91527b840d9454075402c55d10f52c374c37effc3110cb80f8239c539d49c069bf9c86ff6e63d9d1886ad0f67f75ead11bd132d608239ffa9c1f21912b53f87d011f10d4a9b129103a24efc13b31b86878dd1428df0566563b76f5f9028d2e3553597fd5ed207d2c2962b1c9b46046756e71cd3f9db9c0e872f2011892ee5f154", 0xcb}, {&(0x7f0000004d80)="4a9faa19101273ba2dc53ecd28c1b5ffe1358033850b428ab17342ac543a8d1c5ec97a47f379d7138285c93201ff9b91bfb2f3c46451d8e76e30fc8fab4fa9fd441fd235fe16ed00131e50aa45b6cec16231634e9ac3e32c40012830a93addd1d451c2", 0x63}, {&(0x7f0000004e00)="bfd564a3057f88dd91", 0x9}, {&(0x7f0000004e40)="b4102c2d328f304f0df4314aa5f0a5a8edf5e82c363051661c5222e1b481e58fd523deb3a683a111894033473fbbfdf201f99a46072d7c50813d592b967c97ea5383a887434806243f2ce0efa2a4c59bc80d76c00b472174bce8aca61ee5", 0x5e}, {&(0x7f0000004ec0)="0c95b8f0876219ef40b3c3c424aa5e60ce3a60c2c38fc251596bcecf109ef6f80658810c806d235ed6951ad1e6a6a5f006370be758f91260676793ed67c4fe917c7ab6700a1fed8566eb3653b895ecb3e6656c3059decc2e089ba3776c5d030335f283bd0d12c65b32b5f87c8442294b344d2dfaccb80a42b52a757183", 0x7d}, {&(0x7f0000004f40)="cafb54b9b243285e78ca0bd704f25d8a527d66df6870a0daaecea40cb383ead504f763b6d58d1ba29628c8003fc3f7c1dd92481c5128f7384c125486929bd8278e2fb9340d3b910bf042d179750d49821235b3f385624413b2084cfa97a0404d3727fe18d2458352a9c18d19495c14f80b9682a572871580f1454b799b27b0b9167d1b5cee8c3aa3ca58b0f1706f330c3fbee5dbf866c88e6ec14f068739e7285e24e04718d246c9888b2d08d56a096765efed961e24071b33c5cdf3c7e3a3b9d35088700b911aeb", 0xc8}, {&(0x7f0000005040)="1ca61bbd78b50cdb188c4774ac6ee9981a07bdda45672e41d7bcd294104e2bbf316d86cda2f4016108fa5680a33ee3f679b95fd36b5efc450fea3b82fbd81ccce40f66c6ae2c1369a66dc9c5b7e28b3e09d800c6a85c6b87fe9a6473b32a8c22105160ee100634ce71aaa94e642e251cf2fb", 0x72}, {&(0x7f00000050c0)="5e88808f860d81a301dea67d0ee332e145d56cae02ee322429911e0e927cbe2bdb0be44498028e48457154b4307ca3d17d122188ea6822921be8f5af4115", 0x3e}], 0x9, &(0x7f0000005500)=[@rights={0x14, 0x1, 0x1, [r1, r1]}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r31, r32, r33}, @cred={0x18, 0x1, 0x2, r34, r35, r36}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r1, r0, r1]}, @cred={0x18, 0x1, 0x2, r37, r38, r39}], 0x94, 0x40}], 0x8, 0x0) 2018/05/29 09:07:29 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x400, 0x101002) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000380)={0x1000, "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"}) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1bc}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000340)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r2}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r4, 0x2, 0x4, 0x0, 0x9, 0xc4}, 0x14) 2018/05/29 09:07:29 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}}}}, 0x108) 2018/05/29 09:07:29 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) connect$llc(r0, &(0x7f00000001c0)={0x1a, 0x33a, 0x7fff, 0x8, 0x1, 0x8, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000100)=0xb8b, 0x4) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) connect$l2tp(r2, &(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @rand_addr=0x8}, 0x1, 0x2, 0x2, 0x2}}, 0x26) connect$pptp(r2, &(0x7f0000000080)={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x1e) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000040)=0xcb6, 0xffffffffffffffd4) ioctl$SG_GET_NUM_WAITING(r2, 0x227d, &(0x7f00000000c0)) 2018/05/29 09:07:29 executing program 4: 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) exit(0x4) unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) connect$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x0, 0x1, 0x6, 0xe046, 0x1, "0badb023c26ff594a50f09828bb9b75d6357209196eafab85daab4a2b486efe1fd55ad961f7f186e26f2c0df9fc017a35bfe86d92de3cbcc7d0cd21fd132f0", 0x8}, 0x58) syncfs(r0) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x9, 0x101000) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f00000001c0)={'raw\x00', 0xad, "c345bab308a3b727eb525e780a9fe92fce443bf149e9e96da5bc36f723a1afc40682098d153d2609a3afe8dda2e2be0664429ef6fae0ef153de6c40f79c608ef4cb9d820dd5670b727c8f4a25b38b6f9214b9a9b82ed1982430ee310a3092289a414ac10a0e56ff7a753ccbed31102d5edc8d6cc542809f45b292b099754599862a13da0366d19e396e1be95e02ac0b049e7fd5e53f6b94c9c35a83caf9fbb215ae62642a359b8f174df97b24f"}, &(0x7f0000000100)=0xd1) 2018/05/29 09:07:29 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x3, 0x4, 0x5, 0x80000000, 0x20}, 0x98) listen(r0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x50000, 0x0) execveat(r2, &(0x7f0000000280)='./file0\x00', &(0x7f0000000440)=[&(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='md5sumem1trustedsystem^nodev&vboxnet0\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='\x00'], &(0x7f00000006c0)=[&(0x7f0000000480)="26657468306d696d655f74797065766d6e6574306d696d655f74797065776c616e31776c616e302d5ece2e5d73656375726974792875736572776c616e3000", &(0x7f00000004c0)='\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='\\securityloselinuxmime_type6\x00', &(0x7f0000000580)='\x00', &(0x7f00000005c0)='wlan1]\x00', &(0x7f0000000600)='cpuset/)$\x00', &(0x7f0000000640)='user\x00', &(0x7f0000000680)='&&\x00'], 0x1000) syz_emit_ethernet(0x230, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b80800450002220000000000069078ac14ffaae000000100004e20", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="626a67af6a208a20a3967578948661d8ca69223d4e0424200a91bf850819cd92b1563e725cf36037a66f1c6df715654ffbc36e2d3872eb2bb6344a6d5aa40e8fc507a47da3fc71d0ad85be511d9e1db36d5b32fcbfa80b7c7e323c96d3dbde2c8f3fe6fb6f7f31682578a1d4507845162e6fe20157b849dc82416ac889cc8f3bb8c92ff799dd5d50e2395ca1686b7474c30802b00c0a3459b684bb47fa31943f4097d514674d9d42c785884b"], 0x0) 2018/05/29 09:07:29 executing program 0: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = dup(r0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000140)={0x7b, 0x0, [0xffffffff, 0x9, 0x0, 0x4]}) keyctl$set_reqkey_keyring(0xe, 0x4) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@dellink={0x28, 0x11, 0x209, 0x0, 0x0, {}, [@IFLA_MTU={0x8, 0xe}]}, 0x28}, 0x1}, 0x0) 2018/05/29 09:07:29 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x80200, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000380)={0x3, 'ip6tnl0\x00'}, 0x18) r2 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="0850a788c11bd5798ef42cedfffa0ed4e19aa92a32cec2d8cb87bfbfd8bbba06dc6f7796006aff358d3322f8c0ab16ed44d2cc1e79f5bc7faf588a216539355aa9378de76f7f118fc6fb5d4f2e2911a3b22788cb2936a3a666ab0e8f512006cd1b655b1d70f794059df7e94f1bf4b3083c0a2dfc2a3e2e901cf0dc392e1ad063b15ce781283e19354d1cf5db66a60d849aa6513a666b9c"], 0x530) [ 558.722489] sctp: [Deprecated]: syz-executor5 (pid 6479) Use of int in maxseg socket option. [ 558.722489] Use struct sctp_assoc_value instead 2018/05/29 09:07:29 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x345) r1 = accept4(r0, 0x0, &(0x7f0000000080)=0xfffffff4, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7be", 0x10) sendmsg(r1, &(0x7f0000002d40)={&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000480)="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", 0x10c}, {&(0x7f0000001600)="e096750173d4c2680759e86f601802518aeb5a", 0x13}], 0x2, &(0x7f0000001700)=[{0x10c, 0x10f, 0x200, "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"}, {0xf4, 0x113, 0xfff, "0cd1c5a4d8fa87c9b8c753f7773f4507fd050de764e626708519fca078b94de9d67493adf920623e17ebc122107c7d2a50e1000854cb7596e837b5d0d86911ab5184ff2c4689d9895a3a76b523ab363bf9bf731c46fbf94f174a9764fcf15386544d3d7185abcca9fb2de043988a2b9998cdf1763ca70582cfc3fad0de55a9a432edd8e0ed4302dcec8934401bae58251a80e421c814110eb5f0e9ed7bb123cbe29acc534b83904a553caac78df1cbcafdccefef8f045977cd1e8a9fa1a8e712e3eb6e84d34738f53835f3d98f20668f95f5d6b557a411c4f243cacc2232156b6eba738e057bc125"}], 0x200, 0x14}, 0x4000) recvmmsg(r1, &(0x7f00000028c0)=[{}, {{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000001340)=""/206, 0xce}, {&(0x7f0000000040)=""/32, 0x20}, {&(0x7f0000001a80)=""/255, 0xff}], 0x3, &(0x7f0000001b80)=""/191, 0xbf}}], 0x2, 0x0, 0x0) 2018/05/29 09:07:29 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=0x20000005) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) r1 = socket$nl_route(0x10, 0x3, 0x0) uselib(&(0x7f0000000040)='./file0\x00') sendmsg$nl_route(r1, &(0x7f0000001400)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f00000013c0)={&(0x7f00000000c0)=@getstats={0x1c, 0x5e, 0x215, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7}}, 0x1c}, 0x1}, 0x0) [ 558.856194] sctp: [Deprecated]: syz-executor5 (pid 6497) Use of int in maxseg socket option. [ 558.856194] Use struct sctp_assoc_value instead 2018/05/29 09:07:30 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}}}}, 0x108) 2018/05/29 09:07:30 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0x1, 0xfd) r1 = dup2(r0, r0) getsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r1, 0x10}], 0x1, &(0x7f00000000c0)={r2, r3+10000000}, &(0x7f0000000180)={0x1}, 0x8) 2018/05/29 09:07:30 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop-control\x00', 0x800, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000180)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='devpts\x00', 0x0, &(0x7f0000000100)) 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(&(0x7f0000000100)='./file0\x00', 0x0) 2018/05/29 09:07:30 executing program 7: 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 = dup(r0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xfffffffffffffe01}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x9}, &(0x7f00000001c0)=0x8) r3 = socket$inet6(0xa, 0x202000000802, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f00000000c0)={@empty, r4}, 0x14) 2018/05/29 09:07:30 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2, 0x0, 0x3}) 2018/05/29 09:07:30 executing program 4: r0 = syz_open_dev$urandom(&(0x7f0000000140)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000080)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200042, 0x0) recvmsg$kcm(r1, &(0x7f00000002c0)={&(0x7f00000000c0)=@nfc, 0x80, &(0x7f0000000040)=[{&(0x7f0000000180)=""/168, 0xa8}], 0x1, &(0x7f0000000240)=""/90, 0x5a, 0x3f}, 0x12100) 2018/05/29 09:07:30 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x280) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080)={0x1f, 0x1}, 0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000), 0x229, &(0x7f0000000040)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0)={0x10001, 0x1, 0x2, 0xf3}, 0x8) recvmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000280)=""/91, 0x5b}, 0x101) 2018/05/29 09:07:30 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000000)={0x27c, &(0x7f0000000040)}) [ 559.797480] devpts: called with bogus options 2018/05/29 09:07:30 executing program 3: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xfffffffffffffffb, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net\x00') ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000140)) getdents64(r0, &(0x7f0000000df0)=""/528, 0x7f355eb8) 2018/05/29 09:07:30 executing program 7: 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(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000000, 0x5c832, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000200)="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", &(0x7f00000001c0), &(0x7f0000000040), &(0x7f0000000400)) 2018/05/29 09:07:30 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x1000, 0x80000) r2 = openat$cgroup_int(r0, &(0x7f0000000380)='rdma.max\x00', 0x2, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000540)="e7c58b873468b170a0cb5fd4ec5682e31f3c091ab8d8f10eb5899db40405d282126b15e049ba5327e8bbb95ccbc17c79a23a32e4b7a7b0483be49e263cff886f1209141998f6418bcb4c64778df48bb5a22f07ec10eae74248c6ad3a718b056ae494a88503628260b71f82cfc5682eaca4c192e98026df0669972ff7fdb2703fb444858e338618a39e4e1d877c586194bf62fd2a1581e851f713677227951ec2411279559024320685582094", 0xac}], 0x1) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000280)={'IDLETIMER\x00'}, &(0x7f00000002c0)=0x1e) ptrace$setregs(0xffffffffffffffff, r4, 0x7, &(0x7f0000000240)="8f6864c8db06e83c859e6411be961c12e138f0ff9cd436a0") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000000c0)={@empty, 0x80000000, 0x3, 0x2, 0xc, 0x7fff, 0x94, 0xffffffffffffff5b}, 0x20) 2018/05/29 09:07:30 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5]}}}}, 0x108) 2018/05/29 09:07:30 executing program 0: 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 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000300)={0x53, 0xffffffffffffffff, 0x6, 0x0, @buffer={0x600, 0x96, &(0x7f0000000180)=""/150}, &(0x7f0000000080)="7f0002c0d023", &(0x7f0000000500)=""/239}) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x7ff, 0x2100) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000280)={r1, 0x7fff}, &(0x7f00000002c0)=0x8) 2018/05/29 09:07:30 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x48032, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000001180), &(0x7f00000011c0)=""/120, 0x78, &(0x7f00000012c0)={&(0x7f0000001240)={'crc32c-intel\x00'}, &(0x7f0000001280)}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x10000000000, 0x7, 0x1}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={0x0, 0xc18d, 0x8}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000240)={r2, 0x7, 0x9, 0x1, 0x5b2, 0x8, 0x3ff, 0x4, {r3, @in={{0x2, 0x4e20}}, 0x90, 0x6, 0x100000000, 0xa6, 0x7f}}, &(0x7f0000000300)=0xb0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000340)={0x5, {{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x84) getsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000000000)=""/210, &(0x7f0000000100)=0xd2) 2018/05/29 09:07:30 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) write$binfmt_aout(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="0000063fc900000000000000050000008c0100000400000000000400000065750ede825e45a90f3d09876e6d0cd4e191a1f98937702d8f9523b12ed909205c7333bb937dee28d4b2921ea4c8fa86a91c8275dd4b26916a0dc38b518cdf628235cebb98b7559422d05501b53517cdf5426294335b7189c3003b2c9eae69c72000000000000000710e13"], 0x89) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 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$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x9) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$reject(0x13, r2, 0x8, 0x7fffffff, r3) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000002000)) 2018/05/29 09:07:31 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000100), 0x8) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000080)=@fragment, 0x0) pwrite64(r0, &(0x7f0000000140)="34816b5d844e5474e459b8409fc448f2fe58e7147db498ffb1013c6215b2283f650a386c55dcd63c0a150f165c813c81a05912ed8fea2b314f6557bf4fcfcbb2c7cd4de6575a09c1e32d98ec17bd39fad6bbd0a1f05c17cd5a1a88b118b729eae2a3f90d0fa30323b80845a11ade70235a04e4bcdf94337e73f6cfe9ba048bd750fc9dd8767594b486f898f7390f0b0cdc5489ef6e3806fd07a7d0c7d60fa334ec9e9374bc13e2f3415d096a3dc3fb1763ea105d520f4e232880fbf705dbdb8715751a02abd693d0562f6fbfce9c384d8d24ed816f0511f5154c1dd7319564082e08e42869b0025c1791492f8457c3bc", 0xf0, 0x0) 2018/05/29 09:07:31 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x800000000000003a) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x440001, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000200)) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x7}, 0x5c) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000002c0), &(0x7f0000000300)=0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f0000000100)=0x3f, 0x4) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000140)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/05/29 09:07:31 executing program 6: r0 = socket$inet(0x2b, 0x3, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) socket$inet(0x2, 0x8080e, 0x401) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00'}) 2018/05/29 09:07:31 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}}}, 0x108) 2018/05/29 09:07:31 executing program 4: r0 = gettid() r1 = socket(0x10, 0x80002, 0x0) bind$netlink(r1, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) connect$netlink(r1, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f00000000c0)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x2, 0x6, 0x19e0, 0x7ff, 0x6}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r2, 0x1ff}, 0x8) tkill(r0, 0x1000000000016) 2018/05/29 09:07:31 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open$cgroup(&(0x7f0000000100)={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, 0x8, 0x4, @perf_bp={&(0x7f0000000040)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}], 0x200000000000014b) 2018/05/29 09:07:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0xc008ae91, &(0x7f0000000080)) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x40000) clock_gettime(0x0, &(0x7f0000004e80)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000004dc0)=[{{&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)=""/70, 0x46}, {&(0x7f0000000040)=""/15, 0xf}], 0x2, &(0x7f0000000240)=""/194, 0xc2, 0x1}, 0x4}, {{&(0x7f0000000340)=@ipx, 0x80, &(0x7f0000000780)=[{&(0x7f00000003c0)=""/1, 0x1}, {&(0x7f0000000400)=""/155, 0x9b}, {&(0x7f00000004c0)=""/61, 0x3d}, {&(0x7f0000000500)=""/163, 0xa3}, {&(0x7f00000005c0)=""/163, 0xa3}, {&(0x7f0000000680)=""/221, 0xdd}], 0x6, &(0x7f00000007c0)=""/251, 0xfb, 0x8}, 0x8}, {{&(0x7f00000008c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000940)=""/103, 0x67}, {&(0x7f00000009c0)=""/162, 0xa2}, {&(0x7f0000000a80)=""/152, 0x98}, {&(0x7f0000000b40)=""/171, 0xab}, {&(0x7f0000000c00)=""/20, 0x14}], 0x5, &(0x7f0000000c80)=""/162, 0xa2, 0x10001}, 0x400}, {{&(0x7f0000000d40)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000001340)=[{&(0x7f0000000dc0)=""/27, 0x1b}, {&(0x7f0000000e00)=""/145, 0x91}, {&(0x7f0000000ec0)=""/116, 0x74}, {&(0x7f0000000f40)=""/155, 0x9b}, {&(0x7f0000001000)=""/75, 0x4b}, {&(0x7f0000001080)=""/39, 0x27}, {&(0x7f00000010c0)=""/185, 0xb9}, {&(0x7f0000001180)=""/251, 0xfb}, {&(0x7f0000001280)=""/144, 0x90}], 0x9, &(0x7f00000013c0)=""/180, 0xb4, 0x9}}, {{0x0, 0x0, &(0x7f0000003a00)=[{&(0x7f0000001480)=""/2, 0x2}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f00000024c0)=""/194, 0xc2}, {&(0x7f00000025c0)=""/226, 0xe2}, {&(0x7f00000026c0)=""/234, 0xea}, {&(0x7f00000027c0)=""/140, 0x8c}, {&(0x7f0000002880)=""/188, 0xbc}, {&(0x7f0000002940)=""/4096, 0x1000}, {&(0x7f0000003940)=""/60, 0x3c}, {&(0x7f0000003980)=""/114, 0x72}], 0xa, &(0x7f0000003a80)=""/4096, 0x1000, 0x9}, 0x5}, {{&(0x7f0000004a80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f0000004d80)=[{&(0x7f0000004b00)=""/186, 0xba}, {&(0x7f0000004bc0)=""/104, 0x68}, {&(0x7f0000004c40)=""/24, 0x18}, {&(0x7f0000004c80)=""/206, 0xce}], 0x4, 0x0, 0x0, 0x6}, 0x100000001}], 0x6, 0x10020, &(0x7f0000004ec0)={r4, r5+10000000}) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000004f00)={r6, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/05/29 09:07:31 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000080)=""/126) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4004ae86, &(0x7f0000000000)) 2018/05/29 09:07:31 executing program 3: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x4) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x2, 0x10000) r1 = add_key(&(0x7f0000000140)='.request_key_auth\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="f5413c1aeef8448c033a339e421f7c2395ff03cfc726250ee6e3d0022a0a101eea3d1ce5acd328d4c55b72eaf1282011c62c3f4349c8374c1be48d2cbaa3d8aeda5b9006194fb08c21a0b5a1efbf53bd0bc1eeb7d151220a9dd59f6072e7325644cd05f8ef843b8863463f420e0017d5b6d56ae6f5c0", 0x76, 0xfffffffffffffffb) getsockopt(r0, 0x3ff, 0x2, &(0x7f0000000300)=""/175, &(0x7f00000003c0)=0xaf) keyctl$set_timeout(0xf, r1, 0x7ff) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4004240b, &(0x7f0000000280)={0x4, 0x70, 0x0, 0x6, 0x9, 0x1f04, 0x0, 0x4, 0xb882, 0xf, 0x401, 0x6, 0x0, 0x4, 0x8, 0x3, 0x7, 0xff, 0xdce, 0x40, 0xbf8, 0x0, 0x2, 0xb40, 0x200, 0x7f, 0x40, 0x6e0, 0x8000, 0x100000001, 0x7ff, 0x5, 0x7, 0x4, 0x7, 0x0, 0x9, 0x200, 0x0, 0x80, 0x0, @perf_bp={&(0x7f0000000240), 0x1}, 0x8000, 0x0, 0x6b39, 0x2, 0x100000000, 0x0, 0x1}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000100)={0x9, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0086418, &(0x7f0000000400)={0x2, 0x68, 0x0, 0x400, 0x18, 0xd4d}) 2018/05/29 09:07:31 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.stat\x00', 0x0, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000300)=0x4) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=""/193, &(0x7f0000000280)=""/97, &(0x7f0000000040)=""/127}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000000c0)={0x1, 0x0, &(0x7f0000000380)=""/115, &(0x7f0000000580)=""/156, &(0x7f0000000400)=""/185}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000006c0)=0x1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000000900)=ANY=[@ANYRES64]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000940)={0x0, 0x1, &(0x7f0000000680)=""/55, &(0x7f0000000800)=""/71, &(0x7f0000000880)=""/103}) 2018/05/29 09:07:31 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xfffffd36) sendmsg$nl_generic(r0, &(0x7f0000000680)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000640)={&(0x7f0000000200)={0x14}, 0x14}, 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) tee(r0, r1, 0x8b57, 0x1) 2018/05/29 09:07:31 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000]}}}}, 0x108) 2018/05/29 09:07:31 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x1, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000080)={@dev, @remote}, &(0x7f00000000c0)=0x8) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000040)=0x4ab3, 0x4) r1 = socket$inet(0x10, 0x3, 0xc) ioctl$void(r1, 0xc0045c78) 2018/05/29 09:07:31 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r0, &(0x7f0000465f8e)=""/114, 0x47) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000140)={0x406, 0x7f, 0x1ff, 0x9, 0x2, 0x1}) r3 = perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, r0, 0x0) read(r3, &(0x7f00000010c0)=""/4096, 0x1000) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/05/29 09:07:31 executing program 0: inotify_init1(0x80000) prctl$seccomp(0x16, 0x1, &(0x7f0000000180)={0x0, &(0x7f0000000280)}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) syz_fuseblk_mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/29 09:07:31 executing program 3: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r0 = getpgid(0xffffffffffffffff) process_vm_writev(r0, &(0x7f0000001480)=[{&(0x7f0000000180)=""/219, 0xdb}, {&(0x7f0000000000)=""/8, 0x8}, {&(0x7f0000000280)=""/218, 0xda}, {&(0x7f0000000380)=""/247, 0xf7}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000000080)=""/39, 0x27}, {&(0x7f0000000100)=""/13, 0xd}], 0x7, &(0x7f00000029c0)=[{&(0x7f00000014c0)=""/223, 0xdf}, {&(0x7f00000015c0)=""/30, 0x1e}, {&(0x7f0000001600)=""/254, 0xfe}, {&(0x7f0000001700)=""/229, 0xe5}, {&(0x7f0000001800)=""/4096, 0x1000}, {&(0x7f0000002800)=""/40, 0x28}, {&(0x7f0000002840)=""/99, 0x63}, {&(0x7f00000028c0)=""/242, 0xf2}], 0x8, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000000040)) [ 560.390933] audit: type=1326 audit(1527584851.421:18): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6620 comm="syz-executor0" exe="/root/syz-executor0" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf7faacb9 code=0x0 [ 561.287207] audit: type=1326 audit(1527584852.318:19): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6620 comm="syz-executor0" exe="/root/syz-executor0" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf7faacb9 code=0x0 2018/05/29 09:07:32 executing program 1: r0 = getpgrp(0xffffffffffffffff) getpgid(r0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8000, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000001500)=0x77, 0x3d8) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x1001) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00000014c0)={0x1}) r3 = add_key(&(0x7f00000013c0)='id_legacy\x00', &(0x7f0000001400)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001440)="eee879681883a5cd47e34b6bd486075dac4d8379e2725d50e6fd5894947b12b55d0819518f4cc2e0281f30e55e6d266ee33ffe6208485abf6ee9d0ff3fac57c3f5db0048cdab043d4f9428b2142b9285aa679556bee91f0bcfca56d0e94353d50cd8", 0x62, 0xfffffffffffffffc) add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000012c0)="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", 0xfb, r3) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x8000, r2, r4, 0x3a, 0x8000) 2018/05/29 09:07:32 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff00000000]}}}}, 0x108) 2018/05/29 09:07:32 executing program 5: r0 = socket$inet(0x2, 0x3, 0x1000000000000019) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="b100485caa2a", @random="43333e128ef5", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f00003b5000)) r1 = getpid() fcntl$lock(r0, 0x7, &(0x7f0000000100)={0x1, 0x0, 0x5, 0x9, r1}) 2018/05/29 09:07:32 executing program 6: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) connect$rds(r0, &(0x7f0000000040)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) 2018/05/29 09:07:32 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x3, 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, &(0x7f00005aeff6)='net/kcm\x00\b\x00') r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000000)='cpuset\x00') sendfile(r0, r0, &(0x7f0000301ff8)=0x700, 0x10000000006) fsync(r2) 2018/05/29 09:07:32 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpriority(0x2, 0x0, 0x8000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@ipv4={[], [], @local}, @in6=@remote}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000300)=0xe8) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x200000) 2018/05/29 09:07:32 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) socketpair(0x0, 0x2, 0x9a62, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mq_getsetattr(r2, &(0x7f00000000c0)={0xfff, 0x6, 0x8, 0x3, 0x100000001, 0x4, 0x1, 0x2ff8}, &(0x7f0000000100)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) bind$inet(r3, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) listen(r3, 0x0) listen(r0, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x2e, &(0x7f0000000140)={@multicast1=0xe0000001, @empty, @multicast2=0xe0000002}, 0xc) connect$netlink(r0, &(0x7f0000000680)=@unspec, 0xc) fsync(r1) 2018/05/29 09:07:32 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x1, 0x1a, 0x1, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000000)=0x9) read$eventfd(r2, &(0x7f0000000080), 0x8) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000280)={0x100000000, 0xa}) 2018/05/29 09:07:32 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) ioctl$TCXONC(r1, 0x540a, 0x2) 2018/05/29 09:07:32 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001880)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0xc1205531, &(0x7f0000000080)=""/236) r1 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r1, 0x10d, 0x12, &(0x7f00000000c0), 0x3) 2018/05/29 09:07:32 executing program 1: r0 = inotify_init() r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r2 = dup3(r0, r1, 0x0) inotify_add_watch(r2, &(0x7f0000000180)='./file0\x00', 0x2000124) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) ppoll(&(0x7f0000000140)=[{r1}], 0x1, &(0x7f0000000200)={r3}, &(0x7f0000000240), 0x8) unlink(&(0x7f0000000000)='./file0\x00') pipe(&(0x7f0000000040)) 2018/05/29 09:07:32 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000000), 0x4) sendmmsg$unix(r0, &(0x7f0000000080), 0x0, 0x0) recvmmsg(r1, &(0x7f0000005080)=[{{&(0x7f0000003c00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000005000)}}], 0x1, 0x0, &(0x7f0000005280)={0x77359400}) r3 = syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x8, 0x755480) ioctl$DRM_IOCTL_GET_STATS(r3, 0x807c6406, &(0x7f0000000280)=""/4096) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000001280)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x2c, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0xed, @mcast2={0xff, 0x2, [], 0x1}, 0x100}, @in={0x2, 0x4e22, @broadcast=0xffffffff}]}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000001c0)={r4, 0x1c, &(0x7f0000000180)=[@in6={0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}]}, &(0x7f0000000200)=0xc) 2018/05/29 09:07:32 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}}}}, 0x108) 2018/05/29 09:07:32 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendto$llc(r1, &(0x7f0000000140)="717b7fb36a3343a9906b3f25829a98d388c518b47d092eab860326ebb208ba28cd36b2417b70", 0x26, 0x1, &(0x7f0000000200)={0x1a, 0x207, 0x10001, 0xaf7a, 0x5, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x57) r2 = accept4(r0, 0x0, &(0x7f0000000040)=0xffffffffffffff57, 0x0) read(r2, &(0x7f00000001c0)=""/61, 0x3d) 2018/05/29 09:07:32 executing program 6: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x41, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'bcsf0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000280)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f00000003c0)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000640)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xc0000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000400)=@expire={0x1c8, 0x18, 0x4, 0x70bd2a, 0x25dfdbfe, {{{@in=@broadcast=0xffffffff, @in, 0x4e23, 0x1, 0x4e24, 0x0, 0xa, 0x20, 0x20, 0x3c, r1, r2}, {@in=@multicast2=0xe0000002, 0x4d2, 0x3e}, @in=@broadcast=0xffffffff, {0xa51, 0x7fffffff, 0x12000000000, 0x401, 0x7, 0x0, 0x8, 0x8b}, {0x10001, 0x24, 0x5}, {0x2, 0x1}, 0x70bd26, 0x3504, 0x2, 0x3, 0x8, 0x40}, 0xb56}, [@offload={0xc, 0x1c, {r3, 0x2}}, @output_mark={0x8, 0x1d, 0x8}, @proto={0x8, 0x19, 0x6c}, @algo_comp={0xa0, 0x3, {{'lzs\x00'}, 0x2b0, "a98ae7b17a1cf84cda3e4a7a55ea7518c3afd14dd8019501d16459cb5f9bb78c5b597879d8135d9d99268d28dc716e2b8ca28375740f31548836ede7f95935982f369d54fcdecd6cb2c42bab0b33f43571530bad6197"}}, @mark={0xc, 0x15, {0x35075a}}, @etimer_thresh={0x8, 0xc}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x4004010}, 0x20000000) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000680)={0x80, 0x1, 0x3, 0x1, 0x5, 0x1ff}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000006c0)={'ip6tnl0\x00', 0x400}) rmdir(&(0x7f0000000700)='./file0\x00') ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000740)) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000001780)=@get={0x1, &(0x7f0000000780)=""/4096, 0x8}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000001800)=@add_del={0x2, &(0x7f00000017c0)='bcsf0\x00', 0x412}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000001840)=0x6, 0x4) mq_getsetattr(r0, &(0x7f0000001880)={0x5, 0x8000, 0x3, 0xb9c, 0x2, 0x7, 0xe8cd, 0x2}, &(0x7f00000018c0)) connect$nfc_llcp(r0, &(0x7f0000001900)={0x27, 0x1, 0x0, 0x2, 0x99e, 0x3, "29d4471222462de57bbbc386de61b45d92b49d4eaecce8b91735fd012812f7595f57a2895a550c43b68280cf0c6e6f27b6cd818b84c686370b78873c67fc0b", 0x2a}, 0x58) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) listxattr(&(0x7f0000001980)='./file0\x00', &(0x7f00000019c0)=""/23, 0x17) getsockname$netlink(r0, &(0x7f0000001a00), &(0x7f0000001a40)=0xc) openat$cgroup_type(r0, &(0x7f0000001a80)='cgroup.type\x00', 0x2, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001b00)={&(0x7f0000001ac0)='./file0\x00', r0}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000001b40)=0x8, 0x8) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000001b80)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001bc0)={{{@in6=@local, @in=@rand_addr}}, {{@in=@loopback}}}, &(0x7f0000001cc0)=0xe8) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000001d00)={@broadcast=0xffffffff, @multicast2=0xe0000002}, 0x8) setsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000001d40)="69b263623224ff71946a2bb01794bd7f72093f05bb74048d3f2afdbf92d9c32502f3564464d9c6b9211325f447c8a4ed0aab8ce6cf941a7367daf5173ec2a220294f006575e9f536f59ff32e343315cfe594b6ab4dd5152894bf0afc8ad173911172dc4116ac1cf7ab1f438188d69a90cee70922274b375fae4b1342068660afce5a0e57e8c4112ce5443a55135e39a07959a0c1c86b7066cdd479c3710f84a84c0c41a3cd507cf411ca", 0xaa) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001e80)=@buf={0x5d, &(0x7f0000001e00)="d14a78cfa85bd5344035180b8a07ef3b5407a867001b7b6437641e1fee6f374a73dfbc498879965466c0508bc2d818e5243efbba7c7eb9dc5322e199208052dee418a3ac8eaa43f683cf574001b8d2f64d85f5a671caaf48be1da490c4"}) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000001ec0)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000001f40)={0x2, &(0x7f0000001f00)=[{0x0}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000001f80)={r4, 0x1}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000001fc0)=0xf1, 0x4) 2018/05/29 09:07:32 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c0000001350bcbd165d4b52ad1d678dafffd9f25d51c3419c5225ff21c78f0fdcf76efbd54f5ed386f6168c8bef40ad82fadb49810ad9d306b7980ecd66e329f5", @ANYRES32=r0, @ANYBLOB="1400080000000000000000000000000000000000"], 0x2c}, 0x1}, 0x0) r1 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffff, 0x9, 0x800}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r2, 0x3ff}, 0x8) 2018/05/29 09:07:32 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000040)=0x8000) sigaltstack(&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000080)) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000140)) getsockname$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000240)={@dev={0xfe, 0x80, [], 0xb}, r1}, 0x14) r2 = gettid() timer_create(0x6, &(0x7f0000000280)={0x0, 0x13, 0x5fa3db321a2d82a8, @tid=r2}, &(0x7f00000002c0)) r3 = syz_open_procfs(r2, &(0x7f0000000300)='net/route\x00') fcntl$setstatus(r0, 0x4, 0x44000) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000340)={[0x1000, 0x0, 0xd000], 0x1, 0x8, 0x200}) r4 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0xa6, 0x0) ioctl$IOC_PR_CLEAR(r3, 0x401070cd, &(0x7f0000000400)={0x7}) open_by_handle_at(r0, &(0x7f0000000440)={0xe0, 0x101, "299491f4ea470ea5e7b035bd2b05fa10719ab2ddfc106785f18f205856760f13a272190d602340c4b56cc92d5d089459897f77b8a4843fdc13d118dceff1932f7e65f8bf1257385c26d67d07108fa81c0d78dd37a74dee4282c434746fbebd1277851bc755c690f210bcd41c62c0d71294d16d8a75cba3c5bd0ca96d9f55ab3413c47c9aee211be01494833ced042ce094002f38ecb0bf91f298a3c893642551c3cfe7872664c2f1adbbee977929e47f1d0626ab9368bf22001d0acb8060b762014db39e459dae495b88991e3d1352fb28e639509f4e4ab7"}, 0x82) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000540)={0x0, 0x7}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000005c0)={r5, 0x2}, &(0x7f0000000600)=0x8) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000640)={'nat\x00'}, &(0x7f00000006c0)=0x54) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000700)=0x0) kcmp(r6, r2, 0x3, r3, r4) ioctl$KDGKBTYPE(r4, 0x4b33, &(0x7f0000000740)) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000780)={0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000a40)={0x6c, 0x0, &(0x7f0000000900)=[@acquire_done={0x40106309, r7, 0x1}, @clear_death={0x400c630f, 0x2, 0x1}, @register_looper={0x630b}, @reply={0x40406301, {0x4, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x70, 0x8, &(0x7f0000000840)=[@ptr={0x70742a85, 0x0, &(0x7f00000007c0), 0x1, 0x0, 0x21}, @ptr={0x70742a85, 0x1, &(0x7f0000000800), 0x1, 0x1, 0x38}, @fda={0x66646185, 0x4, 0x3, 0x29}], &(0x7f00000008c0)=[0x18]}}], 0x87, 0x0, &(0x7f0000000980)="76fff0e43be44b48fd6242949dca85ed4a8e627da6912069b59dbdab3811fc50bece0265295eaf536b74ff4cd9ae1bbe86b942aa4e5dc592808a962df1406f05c754630dddb0d95ae6caa50badd9e69d689ae890a866b8225140bbd90934b4688bf99b9ba006b70ad1c4ee01f4279e5ac17bc703f88bebc126fb58bd353d99dafbd8e7e1271dce"}) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000ac0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r3, &(0x7f0000000c00)={&(0x7f0000000a80)={0x10}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b00)={0xa0, r8, 0x10, 0x70bd2b, 0x25dfdbfb, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9eb4}, @IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x100000001}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x1}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/sequencer\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r4, 0xc08c5335, &(0x7f0000000c80)={0x24000000000000, 0x3, 0x5, 'queue0\x00', 0x10000}) connect$bt_rfcomm(r0, &(0x7f0000000d40)={0x1f, {0x5, 0x100000001, 0x1, 0x8, 0x3f, 0x7fffffff}, 0x6}, 0xa) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000000d80)={r4, 0x3ff, 0x8001, r4}) 2018/05/29 09:07:32 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}}}}, 0x108) 2018/05/29 09:07:32 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x0, 0x0, 0x4}, 0xd) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000091c0)={{{@in6=@mcast1, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000003f40)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000092c0)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000003f80)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000093c0)={{{@in6=@dev={0xfe, 0x80, [], 0x1a}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e22, 0x0, 0x4e21, 0xfffffffffffffffa, 0x2, 0x80, 0x20, 0x0, r1, r2}, {0x4, 0x1000, 0x80, 0x9, 0x0, 0x7fffffff80000000, 0x7f, 0xffffffff}, {0x8, 0xfff, 0xfffffffffffffffd, 0x5b8f}, 0x1ff, 0x6e6bb8, 0x1, 0x1, 0x3, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d2, 0x6c}, 0xa, @in=@multicast2=0xe0000002, 0x3506, 0x3, 0x3, 0x81, 0x6, 0x3, 0x7}}, 0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="9a01ca97f19f1d5a75"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/29 09:07:33 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0xffffffffffffffff, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x104) 2018/05/29 09:07:33 executing program 0: io_setup(0x7, &(0x7f0000000140)=0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_tables_matches\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000040)={&(0x7f0000000400)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003400)=""/153, 0x99}], 0x1, &(0x7f0000000940)=""/42, 0x2a}, 0x202) setsockopt$sock_int(r3, 0x1, 0x2a, &(0x7f00000004c0), 0x1000002c0) sendmmsg(r3, &(0x7f00000008c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000300)="ed", 0x1}], 0x1, &(0x7f0000003500)}}], 0x1, 0x0) sendmmsg(r2, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000340)='#', 0x1}], 0x1}}], 0x1, 0x0) recvfrom(r3, &(0x7f0000000080)=""/174, 0xae, 0x2, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x20000000) close(r2) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000080)={0x3, 0x1}) r4 = open(&(0x7f0000000240)='./file0\x00', 0x40, 0x0) io_submit(r0, 0x2, &(0x7f0000001740)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000000280)}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x8, 0x0, r4, &(0x7f0000000380)}]) 2018/05/29 09:07:33 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0x6, 0x0) prctl$intptr(0x0, 0x40) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x18080, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000200)) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000040)) 2018/05/29 09:07:33 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}}}}, 0x108) 2018/05/29 09:07:33 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/.nforce\x00', 0x6002, 0x0) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 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) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000000)='9', 0x1}], 0x1, 0x60) sendfile(r0, r1, &(0x7f00000000c0), 0x102000004) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'bcsh0\x00', {0x4, 0x7, 0x2, "21cd6f1089b7", 0x5}}) 2018/05/29 09:07:33 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x4200, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x54) syz_emit_ethernet(0x7e, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)) 2018/05/29 09:07:33 executing program 5: r0 = perf_event_open(&(0x7f0000cccf88)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) r2 = getpid() ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x100, 0x0, 0x6, 0x1ff, 0x0, 0x10000, 0x3500b, 0x200000000008, 0x3, 0x9, 0x2, 0xa, 0x7, 0x40, 0xa9, 0x0, 0x42, 0x400, 0x81, 0x0, 0x3f, 0xffffffffffff494b, 0x0, 0x0, 0x200, 0x8, 0x16b, 0x800, 0x100000, 0x1ff, 0x46, 0x100, 0x200, 0x0, 0x401f, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x29620, 0xfffffffffffff60c, 0x5, 0x6, 0x4, 0x1, 0x7}, r2, 0x1, r1, 0xa) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) close(r0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000480)='gfs2\x00', 0x800400, &(0x7f0000000240)="2ae58a34f307b9d9a01b35be38d783586999adc7711c7c339601809e437cbeff0b32e419718a80c9f334603f7ab1c7e8bc2308430599bc787b3c6a11b6311de0eaa5a1e99e24cbd9b2ec972e5a52faff2913405cc857e75c2ecafb1104058d8843") close(r1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000500)={&(0x7f00000004c0)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000900)={0xffffffffffffff9c}) sendmsg$kcm(r3, &(0x7f0000009f00)={&(0x7f0000009b80)=@ll={0x11, 0x18, 0x0, 0x1, 0xffe0000000000000, 0x6, @random="434de4d182c8"}, 0x80, &(0x7f0000009c00), 0x0, &(0x7f0000009c40)=ANY=[], 0x0, 0x4000002}, 0x4000000) socketpair(0x0, 0xa, 0x20000000000007ab, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000540)={r3}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x40042409, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f00000002c0)={r3}) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000d40)={0x0, 0x0}) sendmsg(r6, &(0x7f0000000140)={&(0x7f00000002c0)=@sco={0x1f, {0x4, 0x6a3a, 0x99, 0xffffffffffffcd58, 0xff, 0xffffffffffffffaf}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000340)="ebf2716387a78e98475956706ceecf4f691f0f64dfb2736aae935b7f8c8b4824eb0b99059de5958ea0fb81ea850657c27b1293c19343b34143d83d1c2ae986fab57bbc85c6b9f4fb2abb4d7cd4503b6455489b7ccbdf8e1be0183f09f69903b360c991de52fccfa2d9af45809b0eaa0ac1e9e2729078c6641c6ed2a4912937863e68512e66c8d19ae995af630d97", 0x8e}], 0x1, &(0x7f00000004c0), 0x0, 0x4000}, 0x4884) recvmsg(r4, &(0x7f0000000040)={&(0x7f00000006c0)=ANY=[@ANYRES32=0x0], 0x1, &(0x7f0000006d00)=[{&(0x7f0000000a40)=""/181, 0xb5}], 0x1, &(0x7f0000006d40)=""/65, 0x41}, 0x0) sendmsg(r7, &(0x7f0000001900)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000400)='v', 0x1}], 0x1, &(0x7f0000000440)=ANY=[]}, 0x0) recvmsg(r6, &(0x7f0000001140)={&(0x7f0000000f80)=@can={0x0, 0x0}, 0x80, &(0x7f0000001100), 0x0, 0x0, 0x0, 0x6}, 0x40) close(r4) bpf$PROG_LOAD(0x5, &(0x7f0000001940)={0x7, 0x1, &(0x7f0000000440)=ANY=[@ANYRES64], &(0x7f0000000700)='syzkaller\x00', 0xffffffffffff8000, 0x42, &(0x7f0000001880)=""/66, 0x41000, 0xfffffffffffffffe, [], r9}, 0xfffffffffffffd60) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0xa, 0x2000000000000119, &(0x7f0000000580)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8}, [@call={0x85, 0x0, 0x0, 0x1b}, @call={0x85, 0x0, 0x0, 0x12}, @generic={0xffff, 0x6, 0xffffffff7fffffff, 0x257c}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3}, @alu={0x7, 0x8001, 0xb, 0x1, 0x0, 0xfffffffe, 0x8}, @ldst={0x0, 0x2, 0x6, 0x7, 0xf, 0xffffffff, 0xfffffffffffffffc}, @ldst={0x3, 0x0, 0x3, 0xf, 0x7, 0x5e, 0xffffffffffffffff}, @map={0x18, 0xa, 0x1}], {0x95}}, &(0x7f0000000640)='syzkaller\x00', 0x1, 0xd8, &(0x7f0000000940)=""/216, 0x40f00, 0x1, [], r9}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0x2, &(0x7f0000000000)=@raw=[@generic], &(0x7f0000000d80)='GPL\x00', 0x0, 0x67, &(0x7f00000001c0)=""/103, 0x0, 0x0, [], r8}, 0x48) 2018/05/29 09:07:33 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x830760dd358b7b8, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x34, 0x7ff, 0xff, 0x2, 0x800, 0x0, 0xa90, 0xff, 0x4, 0x200, 0xe9b5, 0x1}) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/sockstat\x00') preadv(r1, &(0x7f0000000100), 0x20000000000002c9, 0x2000000) [ 562.638758] xprt_adjust_timeout: rq_timeout = 0! 2018/05/29 09:07:33 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x82, &(0x7f000070cf93), 0x0) bind(r0, &(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x4000}, 0x80) 2018/05/29 09:07:33 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff]}}}}, 0x108) 2018/05/29 09:07:33 executing program 3: 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$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) r2 = getegid() chown(&(0x7f0000000000)='./file0\x00', r1, r2) write$fuse(r0, &(0x7f000007c000)={0x58, 0x0, 0x1, @random="07000000000000000000e6065d86a61bf2b3b36e2713546deaa31b55dededda4847ff7bf2b3a8d3b874662bb74e794b2ee47ed46cd5ed34882afb9950b1b3dd332fdbf7b83919045"}, 0x58) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000200)=0x7, &(0x7f0000000240)=0x1) 2018/05/29 09:07:33 executing program 4: r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)='syzkaller0\x00', 0x6c3f}) r1 = socket(0x10, 0x2, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000900)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000008c0)={&(0x7f0000000580)={0x28, 0x2c, 0x217, 0x0, 0x0, {}, [@nested={0xc, 0x0, [@typed={0x8, 0x0, @pid}]}, @typed={0x8, 0x0, @fd}]}, 0x28}, 0x1}, 0x0) [ 562.700412] xprt_adjust_timeout: rq_timeout = 0! 2018/05/29 09:07:33 executing program 6: r0 = socket$inet6(0x10, 0x3, 0xff) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f00000000c0)="5500000018007f5300fe01b2a4a280930a06000000a84308910000003900090008000c00010000001900150006000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab6513", 0x55}], 0x200000000000002e, &(0x7f00000003c0)=[{0x0, 0x12f, 0x81, "8a965842211b91c8e46dee9a4122a79a049001a6aa7f14bd1628a17be520e8f3353f974fa1114f36123f0e7efaed21c980901fc30d39bcafc09d"}, {0x0, 0x117, 0x6808, "1c5bf8e2febf0bd88e94d8bc7287531ab8bbf6676f18562b9e67d15ef689f65256fe9f64dd7e4f8b46e66bbc5865b680b0ee7ee5103dd9d9bf7c12933ba1b855e8b14aee139d5b12bd78f20b391c16b4879881fe4c996fa18bd375a81f77e8a55592f7e7c95581c08b1d433544721ad47882eda5781d7ddcba0a6c84a21d57b13987411e789285c754edba69d1701cd637156c03ee799a9011f66ee13b271e08cd6e41da01ec112945fc48b3e67e5f822d5658f0c08b"}, {0x0, 0x119, 0x8, "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"}], 0x65}, 0x200000) 2018/05/29 09:07:33 executing program 1: r0 = 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, 0x0, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x80000, 0xff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000180)="9d879138e052dc56d05e6b75759effa7946d2bbdf73aa3c42fd3e5dfa56ba5d0447791f21a2e117579e15cf5e5fea0904818b4f7277709e077e08a44eeea0a177b2bd01978fb51ad3dc01001970eb85f9e73ed7aacad2d39c23916acf67e988918fb3aa04ffaf9ab2915e3d3e372263866b47c8fc9d289b7e71b792e6a58c9aab6a5547994878eed6055d843f75826227167fa343f4f1195d0bccac10e6de36fd8c1118f270af48c31fef0851845371ea7af2922b44acd39d2c8ae7f811147fec2") fcntl$dupfd(r0, 0x406, r2) [ 562.800336] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/29 09:07:34 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) setrlimit(0x7, &(0x7f0000000000)) memfd_create(&(0x7f0000001280)='!e\x00\x00\x00\x00\x00', 0xffffffffffffffff) r0 = getpid() migrate_pages(r0, 0xfffffffffffffeff, &(0x7f0000000040)=0xff, &(0x7f0000000080)=0xfff) 2018/05/29 09:07:34 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"69000200000f002dc830ee000000005d", 0x103}) r1 = syz_open_pts(0xffffffffffffffff, 0x80002) ioctl$TIOCCONS(r1, 0x541d) ioctl$TTUNGETFILTER(r0, 0x401054d6, &(0x7f0000000140)=""/185) 2018/05/29 09:07:34 executing program 7: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0xc) ptrace$setopts(0xffffffffffffffff, r0, 0x3ff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800008, &(0x7f0000000180)) r1 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000500)="e7", 0x1}], 0x1, 0x0) 2018/05/29 09:07:34 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000]}}}}, 0x108) 2018/05/29 09:07:34 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000040)={0xe379, 0x0, 0xfffffffffffff801}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='mqueue\x00', 0x0, &(0x7f0000000140)) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='./file0\x00', 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', r0}, 0x10) 2018/05/29 09:07:34 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'tunl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="340000001400210300000000000000000a400000", @ANYRES32=r1, @ANYBLOB="080008006001000014000100ff0100000000000000000000000000d60600005769019b7173faa8a7533855d70c36dc366ffe3de4e830a0d3572f1821a365139bbc6d52524328da01e98d361604acddf85f4aacdbf9e6db12ab367804057a3135a195e5442efc16b8ed40ceb4d00c215617f0cd477e09"], 0x34}, 0x1}, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) recvfrom$llc(r2, &(0x7f0000000180)=""/215, 0xd7, 0x0, &(0x7f0000000280)={0x1a, 0x201, 0x57, 0x5, 0x1ff, 0x498e, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000080)=0x1f, 0x8) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f00000002c0)=r2) 2018/05/29 09:07:34 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x8) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r1, 0x10d, 0x80000000000be, &(0x7f0000000180), &(0x7f00000000c0)=0x4) 2018/05/29 09:07:34 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x200400, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r1, &(0x7f0000000040)="f0ff078eb8546b27ba7266b83d58f4a598b51327ebd4d5a05383c64a1afb598a2cddca2e01a8d896737a378619b4d24026e576c00fa7fbb849e4d6f38a85ec4002d302f7d2792ca2f3845f692997fbeb2e07167d611f4281f405c65cc8816826cae1de6f8e76e649bd78d17ebaaf7bfafca1d9078b701f79f410842d0e9cb4532ae60c92ddacfea0e1f704bdaa5fe698cf2f", &(0x7f0000000100)=""/183}, 0x18) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000240)={0x10001, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}}}, 0x84) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000002f80)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) 2018/05/29 09:07:34 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x6) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x2000, r1, r2, 0x4, 0x8) r3 = socket$inet6(0xa, 0x2000000800, 0xffffffffffffffff) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000240)={"72656375fbf0fffffffffbff00000002b3decaf54559689b0000bfa100"}, &(0x7f0000000080)=0x54) 2018/05/29 09:07:34 executing program 3: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, r0, 0xfffffffffffffffc) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000180)={0xaa}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) readv(r2, &(0x7f0000000080)=[{&(0x7f000014e671)=""/138, 0x39}], 0x2000000000000353) futex(&(0x7f0000012ffc), 0x0, 0x0, &(0x7f0000000000), &(0x7f00003cfffc), 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/05/29 09:07:34 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETAF(r1, 0x5408, &(0x7f00000000c0)={0x45}) 2018/05/29 09:07:34 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f0000000000)) ioctl$KDDISABIO(r0, 0x4b37) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000300)='/dev/uinput\x00', 0x10800, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x100}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000003c0)={r2, 0xfc}, 0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000002c0)={0x0, 0xb4ca}, 0x8) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x4000, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) r6 = syz_open_dev$evdev(&(0x7f0000000600)='/dev/input/event#\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r6, 0x80084503, &(0x7f0000000200)=""/202) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) futimesat(r3, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)={{r4, r5/1000+10000}, {r7, r8/1000+10000}}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000400)={0x0, 0x0, 0x10003, 0x401}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f0000000440)={0xec, r9, 0x10002}) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) 2018/05/29 09:07:34 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x408001, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f00000000c0)=""/245, &(0x7f00000001c0)=0xf5) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000280)) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) splice(r1, &(0x7f0000000200), r1, &(0x7f0000000240), 0x4, 0xc) 2018/05/29 09:07:34 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}}}}, 0x108) 2018/05/29 09:07:34 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x200800, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f0000000380)=""/107) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xf4, r1, 0x0, 0x70bd26, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x30, 0x30}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1000}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xac}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1000}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x43}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x10000}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}]}, 0xf4}, 0x1, 0x0, 0x0, 0x880}, 0x40000) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000440)='yeah\x00', 0x5) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f00000000c0)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000100029080000000000080000030000000c0002000800000000000000"], 0x1}, 0x1}, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000000400)={0x6, 0x6c, 0x9c, 0x6, 0x8, 0x8}) 2018/05/29 09:07:34 executing program 0: r0 = socket(0x10, 0x3, 0x0) recvfrom$ax25(r0, &(0x7f0000000040)=""/126, 0x7e, 0x0, &(0x7f00000000c0)={0x3, {"66051d8e2f2710"}}, 0x10) r1 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x5, 0x10100) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00000001c0)=0xcacc) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000100)=ANY=[@ANYBLOB="2000127925fa010a0000000000000000070000002b85fd780b8b98cd64b3f274a6ae7c96bf060e2441f17aa632354edb7c86dfa061b9110431beb9ac59e02ed0b25e96161b1972aa50e0b82a364040fd56a7ed9db3bc1e05bd0acaf6ae8c", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0) 2018/05/29 09:07:35 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2}) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) 2018/05/29 09:07:35 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff]}}}}, 0x108) 2018/05/29 09:07:35 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x88) umount2(&(0x7f0000000000)='./file0\x00', 0x1) sendto$inet6(r0, &(0x7f0000000080)="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", 0x821, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000040), 0x4) sendto$inet6(r0, &(0x7f0000000a40), 0x0, 0x0, &(0x7f0000000ac0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) 2018/05/29 09:07:35 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x16c3, 0x100) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000000c0)=0xb4, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1b) 2018/05/29 09:07:35 executing program 7: r0 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000280), &(0x7f0000000180)}}, &(0x7f0000044000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) r2 = dup(r1) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000000)={0x3, 0x7fff, 0x401}) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r1, 0x2) dup3(r3, r1, 0x0) write(r1, &(0x7f0000c34fff), 0x120c34f0a) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) 2018/05/29 09:07:35 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getgid() r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000005802000000000000ffff800000ad00000000000000000000"]) 2018/05/29 09:07:35 executing program 0: prctl$void(0x20) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000140)={0x3, 0xcc, &(0x7f0000000040)="a5460906edf6885ca03e2a7c0b0f8bd7f1b887b84583293e3d6fc26f9289ba84c98bc7490bd9e2558a5f93a6bc3537ac9b6f0c962705aa5e0365f0bd7ff434c876fed1ddb574c8048a05e1c7bcfe8f4ca98ed44ed9aed2e36539b1da7eb219e43e82befc1eead16b9c89f461638ea176d18189ebbb9c05bdd5cc2835a90823fa85f198c98006d5bbda925e75d8454b56e5034459a1be49f4458f50a8295293c09d014ca770cfaee70f3e06447c745989661980e019895d8598250dc529895b59eb57a0c1c2f6dabfd82d8764"}) 2018/05/29 09:07:35 executing program 3: mkdir(&(0x7f0000000180)='./file0/file1\x00', 0x1) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f00000001c0)='./file0/file1\x00', 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, @dev}, &(0x7f00000003c0)=0xfffffffffffffe1c, 0x807ff) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e20}}}, &(0x7f00000000c0)=0x84) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000080)={0x40000008}) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r1, 0xba}, 0x8) mkdir(&(0x7f0000000100)='./file0/file1/file0\x00', 0x0) rmdir(&(0x7f0000000240)='./file0/file1\x00') 2018/05/29 09:07:35 executing program 5: r0 = socket$inet6_tcp(0xa, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e20, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0xfffffffffffffffd) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/05/29 09:07:35 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x210400, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0xe, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f00004aaffc)=0x2, 0x4) sendto$inet6(r1, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/29 09:07:35 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x7fff, 0x54ba}, 0x10) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) 2018/05/29 09:07:35 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x101, 0x100) getsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000000080), &(0x7f0000013000)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/29 09:07:35 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}}}}, 0x108) 2018/05/29 09:07:35 executing program 0: 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={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffff9c, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000040)=0x80) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0x4}, 0x68) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000240), &(0x7f0000000280)=0x14) r1 = socket$inet_tcp(0x2, 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8953, &(0x7f0000000600)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x0, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) 2018/05/29 09:07:36 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5]}}}}, 0x108) 2018/05/29 09:07:36 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x800, 0x6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0xc6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r2, 0xc}, &(0x7f00000001c0)=0xc) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0xc0145401, &(0x7f0000000040)={{0x3, 0x0, 0x2}}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x20000, 0x0) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000280)) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000200)={0x0, 'team_slave_0\x00', 0x3}, 0x4) 2018/05/29 09:07:36 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x8, 0x4) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3, 0x12000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x3, 0x100}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000300)={r3, 0x2}, &(0x7f0000000340)=0x8) socket$bt_bnep(0x1f, 0x3, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r2, 0x2, 0x3}, 0x14) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e24, 0x81, @local={0xfe, 0x80, [], 0xaa}, 0x821}, 0x1c) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000500)=""/220, 0xdc}], 0x1, &(0x7f0000000280)=""/91, 0x5b}, 0x0) 2018/05/29 09:07:36 executing program 4: r0 = socket$inet(0x2, 0x84000, 0x40000000000007d) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@nat={'nat\x00\x00\x00\x00\x00\x00\x00\a\x00', 0x19, 0x3, 0x0, [0x20001a00, 0x0, 0x0, 0x200024dc, 0x200025ac], 0x0, &(0x7f0000000080), &(0x7f0000000380)=ANY=[]}, 0x50) 2018/05/29 09:07:36 executing program 5: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000005000), &(0x7f0000008fc5)}, 0x20) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x400000, 0x0) accept4$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x14, 0x800) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={@loopback={0x0, 0x1}, 0x47, r1}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r0, &(0x7f0000000100)="e0a75cf7c6998ae1c8f7a9f923de7c8c8edd4c5508026fd4c0c4ab71805bd07f5dfb5695c9cc125bb7326a122de122d9a56bbcc5b3e430690635c35d86da03f478", &(0x7f0000000180)=""/243}, 0x18) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x600, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000380)={0x9, 0x8000, 0xf0, 0x3, 0x0}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000400)={r3, 0x100000000}, 0x8) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4008641a, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[0x1, 0x6, 0x8]}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000cfe8)={0xffffffffffffffff, &(0x7f0000e10000), &(0x7f0000017000)}, 0x2f) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000440)) 2018/05/29 09:07:36 executing program 3: set_mempolicy(0x8003, &(0x7f0000000180)=0x9, 0xffc) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x401, &(0x7f0000000340)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000300)=0xff40) r2 = getgid() syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x4000, r1, r2, 0x2, 0x40000) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2000, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, @empty, @empty, 0x100000001, 0x401, 0x8, 0x400, 0x7b, 0x0, r5}) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) sendto$inet(r3, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0xffffffffffffff85) 2018/05/29 09:07:36 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) fsetxattr(r0, &(0x7f0000000080)=@random={'security.', "02"}, &(0x7f00000000c0)='system.posix_acl_default\x00', 0x19, 0x3) r1 = timerfd_create(0x0, 0x0) fsetxattr(r1, &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="02", 0xfe6a, 0x0) 2018/05/29 09:07:36 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000040)=""/162) 2018/05/29 09:07:36 executing program 6: capset(&(0x7f0000000000)={0x20071026}, &(0x7f0000000040)) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000005c0)) r1 = add_key(&(0x7f0000000080)='asymmetric\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="5d081e0eb718e45141f9edb37a1f1113c75a84f0eb79ecfd3cc8a025164b67429603b5c442", 0x25, 0xfffffffffffffffc) request_key(&(0x7f0000000240)='rxrpc\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)='vboxnet0]&\x00', 0x0) r2 = dup(0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a45320, &(0x7f0000000380)={{0x8, 0x6}, 'port1\x00', 0x0, 0x10, 0x6, 0x7f, 0x7, 0x20, 0x4, 0x0, 0x4, 0x3}) keyctl$instantiate(0xc, r1, &(0x7f0000000640)="6d6fc70d4389ff7ad5a28263bb5ab5c55fa8460947a88cd2262051026fe3e78d61db4f945bec8303e768b44e9c21b382e102c64a24c3c4cb3d3de03854d72c9c486c26a046c9c899d7f1eef7c11bc6ca7c5239c9f2ec98bfba2213974732537a58e55b9b28c8e23b365992dbc8ad904272ff9c727c0fefbfce6bc71f10fcd3aac929497a0a4b3f27a356f4b27088aaca948212e66ee8c5ed5adaa43e7b14910ff68dd2681a633042f869b7d5b2240f8ee21af920a1f04cea31ce4d5c6ad5ea02362592ff4655624ba319c4636d07c1a262ecd00abd9fccf1e34f6ed1c1ce67bab5d51fa64c0766a18b687c28ccdff44ccb05d28813af39", 0xf7, r1) prctl$getname(0x10, &(0x7f0000000300)=""/123) prctl$intptr(0x26, 0x9) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000440)={@in6={{0xa, 0x1f8c, 0xb93, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0x80000001, 0x1, 0x7, "ff7d88c1bd581b1fb407a027bda87b68127f739c1285342c19ed2e547f5c22724abb224cfa31ceda810517ac918833a9087308105de1f434634481ae6c041ecafbbfbb1846f90355011b1f7824e79bbb"}, 0xd8) getpeername$llc(r2, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000580)=0x10) sysfs$1(0x1, &(0x7f0000000600)='\x00') 2018/05/29 09:07:36 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x24002, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x48f, 0x1) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000001000)={0x200, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0xfd11) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000600)={0x2, [0x0, 0x0]}, &(0x7f0000000640)=0xc) sendmsg$inet_sctp(r1, &(0x7f0000000700)={&(0x7f0000000080)=@in6={0xa, 0x4e21, 0x400, @remote={0xfe, 0x80, [], 0xbb}, 0x401}, 0x1c, &(0x7f0000000580)=[{&(0x7f00000000c0)="350d0ec782051c077e34", 0xa}, {&(0x7f0000000100)="6263c33afdc22f5e54360c8601dba37a41ed87f044b2c09ac17298c836ada8e6f7d187fafada32c99d263be0473e154858a6f207c6f5cc8661", 0x39}, {&(0x7f00000001c0)="e0e52cfc7b3568305e4e8646162cedcd686aaf2d04511f5b9512348c7802282fa9216ae7ac3e4e8b8d9992439124d9597e9e4a643e05f56ec0b6aea2b08d98cefdd06f6fa52213c3a1aba7e256819f07e9505998909c97a4b7bee78d94ad81380b267e06a7e80bc0641fba3af9132aa12f2f901842e328c84dc3defc08e6e841430000e16faf94c3cd0c84ba2ad5b0594d", 0x91}, {&(0x7f0000000280)="68588489f3fd4e4a61b9bb22c0d3fa44b21af76ad42a356db2765ad1a4777f42b6ac9beb88fec297695975b16e041faf3d3fe500b7364179c7da20eff588f6014112676efa2b2dfc446aa6868a9822f9cb57017f61c2b5dde5594f17516439ea6d98cb58ed30cc948dea182126", 0x6d}, {&(0x7f0000000300)="46b71bcdfbd04bc11776eb677145152a51c33d5ba0913e35f6401a37066b2050f409c84b425b95a05c4aac7ce03a8d654d722ef63a48ab62ed8a989ec76c2b189e8fe9d3425200de02d9c8a26b3923760a77639d5fb10efbf9ffe204fb8ce230b33708220398be8231b08680ae083275a071167e687d394179dbe4ec7f55d097c049b4580672229164facdb0ae3ef66b9c8ab3705411d37e11b7e8e6677ea69065be676e942dad665b738e2f32cd2d67e539132582c0da5ca1aaff3f81216f6af0233dca000a43e0fe4970287eba48", 0xcf}, {&(0x7f0000000400)="734df5d61ad4d4289e022c40fccf6bb1a458c5e5ed293fd644a31cfd0efba0b94b679b20a2413fb35b8704e5ba8ee4434f2374424a2c6158bce73d557c2f14e43e586f3f050659cfdff8f18379c449138a26a01edb8f0064549451", 0x5b}, {&(0x7f0000001140)="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", 0x1000}, {&(0x7f0000000480)="9c92fccb94780d954444524ad1ffed5c601710f5898128eeb2950123e101fb07d8cf33b69b72889da4a4708408f556095424f274776918562088d504645eb18fdc9930f2c95e87eb02c76e7c9997eed03d021c3153d389e47866fe46985ce5e07ba3b66c39d640aca08c8ab644920596677ce53bce03da9c5ef667de94953dfc47b3b81c645cff769cdcde38d8f57a8589cf8f0efae88d5fb0fd45b9f75d6f8afffb05febe85d6a554f297", 0xab}, {&(0x7f0000000540)="e2947f50ba3748cd584a990f62649b9b617219029df4", 0x16}], 0x9, &(0x7f0000000680)=[@authinfo={0x10, 0x84, 0x6, {0xc0}}, @dstaddrv6={0x1c, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x1e}}, @sndinfo={0x1c, 0x84, 0x2, {0x5, 0x0, 0x1, 0x8, r2}}, @authinfo={0x10, 0x84, 0x6, {0x4}}], 0x58, 0x40000c1}, 0x4) 2018/05/29 09:07:36 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}}}, 0x108) 2018/05/29 09:07:36 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null-generic)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180), 0x20000000000000a6, &(0x7f0000001700)=[@op={0x10, 0x117, 0x3}], 0x10}, 0x0) r2 = dup2(r1, r1) r3 = accept4$bt_l2cap(r2, &(0x7f0000000040), &(0x7f00000000c0)=0xfffffffffffffff0, 0x800) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0xc) recvmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000588fa9)=""/87, 0x57}], 0x1, &(0x7f0000142000)=""/60, 0x3c}, 0x0) 2018/05/29 09:07:36 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0xe62340590f09e62a, &(0x7f0000000000)=0x1000000000000) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 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, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) dup2(r1, r2) 2018/05/29 09:07:36 executing program 0: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x61) write$binfmt_elf32(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="7f454c46000000000000000000000000020000000000848ef277c252983300e1ffffffff1000000000002000000000000000e4b9339600000000000000000000"], 0x40) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x1, &(0x7f00000000c0)=0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r1, &(0x7f0000000080)="15", &(0x7f0000000100)=""/49}, 0x18) uselib(&(0x7f00000001c0)='./file0\x00') 2018/05/29 09:07:36 executing program 3: r0 = syz_fuse_mount(&(0x7f0000000140)='./file0\x00', 0xc000, 0xffffffffffffffff, 0x0, 0x6, 0x1009000) readahead(r0, 0x800, 0x5) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000100)='bridge0\x00', 0x179) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x60) sendto$unix(r2, &(0x7f0000000080), 0x640, 0x0, &(0x7f0000000d00)=@abs={0x0, 0x0, 0xd0000e0}, 0x63) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x80000000, 0x9, 0x8001}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000280)={0x1d94, 0x3, 0x200, 0x42, 0x41, 0x79d, 0x9, 0xffffffffffffff7f, r3}, 0x20) 2018/05/29 09:07:36 executing program 4: r0 = socket(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000100)=0x40) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000080)=0x1e) ioctl$sock_ifreq(r0, 0x8931, &(0x7f00000000c0)={'si\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', @ifru_mtu=0x7fff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)) 2018/05/29 09:07:37 executing program 7: r0 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000000940)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="eb01d91a05edd9b56b9630dcd09935a07bbd24872830ad75f0f59c727b84d558e96b8fb6cb2cb4e70c4201bbe7efe3128e2c8f685f61934b1cfaa1574a8f0b883245136371fa98f334c51a7f6f4c362e024439c59795f4ddad20bd05040ffc4a153661af10ba35d076845ccc3eac5ddcaf05e8427c7493385ed57e867188f8572929bf7d620697e155e092ebeb2cae7b23bf4bda3e0d9d7083220b780da4f8d7a3df435eed4da2e4ed", 0xa9}], 0x1, &(0x7f0000000140)=[{0x58, 0x10c, 0x6, "56484f59cb68eb56c658a36539f2c0b44b08a170145be0235149f427100e8082121126ba8999ea6f957a47d56b07a3ea339263436bd3fab4623fca9c7bf2f3f26bfa7f3f257a55c986f98d"}, {0x64, 0x0, 0x9, "52682007e7e93f6ed8829e209c0f7de9bc14433c4c601de4b54f66134abd2a617f14f32a0eba2d5a96c15de8c517973a7f4ff7d773e0045507104079dbabfcb6537c385936f62c9e84fdda8b71063edc467f961a6c"}, {0xe0, 0x11f, 0x3, "38ae5fda40fb8c5123470181ce237d525bd2941b0d623adc37016491881cf21e054e095f50d27a2adabb6ab09854121f642286036ec9bb675eee209c8e0f18199e9aee2f6ea4981a784389f61d838c2d25f2a645c1aafc8193c39f571d56571cb4c1a57d4e4c33d59ed6d3c3b61f09680f72c12400439048de207942da6ac628c1d9e755da9aeadc49e29085d4c4c04c3c040ae2a4c116b63ba0fc2b9cd7b18e1eca2d64b77bdaabadda4850496ab2da10b6d512c5c1ae3bf4dcd61220dab43d7483175a494938617d3a58b4ffa4a53c108e0514"}, {0x34, 0x117, 0x5, "2332fecc22719745bca36ad0619f17a05e17df794abba973765c67b3a16c280b637ef6eb9afa387f"}, {0xac, 0x11f, 0x7, "01ec956b1d42b6744107598fae5e8cddb3ef1eb016aeba846c438996d79b7f64199d413e246a51e97611e96cf4d219a9b5580034242ccec0765a3836d2f0bf28d4d46a65b3ca70d6c7d51f39fc06c609a1b92a051a3f306e098c1bc980ddd3b9234ba3fa5ee1381f024c52f68202fa4776ade344460bbc9dedd7f81c221dc8b47663bdd5aa620d96fec31ad843fd0f16948b5ed54a9017dd0fdf05351d5d"}, {0xac, 0x0, 0x4, "2cf5a201595ec9edc5ec36715eabb03043b53bb1421ac3c5e8d0d7c6822e43fd9ba048d7d4a7f396103790ce2a8f597eb1848daac92e7af7d2b7a877c3ff66c38b530fcf779a3e7eb4eef73378beb6b2a9c8d18622777176c9b416fc7a4c72a551387130fb9295f747b5992715bb14192a54465c619feed86888b0a5712d4e08f07a98e10e94b127f06a587a87bebb84bdb5235f2863c28d062ffde2df0526"}, {0x40, 0x29, 0xffffffffffffffcb, "afab60401c941dc856ee5d795821dc35d53868541c686f6e1da3e573fcd9072dabf3cdd90b12da6cfdeb4a95225e6afcb0520e"}], 0x368, 0x10}, 0xfffffffffffffffb}, {{&(0x7f0000000540)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x2, 0x4, 0x0, 0x1}}, 0x80, &(0x7f0000000800)=[{&(0x7f00000005c0)="786732fd38ae5b71a23cf90f642e7e8cace1ec87c2b82da11d181f467d30ceab98673fd215417373eba60fba5180b947a0df08169de50d2f3fda1271659c5f19e24d198e6ac309f9396cf2a7859ee3a7fd2cafea4ccb7045c385d3238c902530a038d208d6baae2bcae69e192c9bd18484d2eda48afa48eb2ed0b9d8511ab0816cac90a03a2601edfe1a22385f224b6a8be2b879a12a36615b48a32fa531315ec68543c5e46c9fcced17b45d9b7757054cea560b10fae6eb", 0xb8}, {&(0x7f00000004c0)="d988abf805f43f65d71577496bcf5d1ec38123c4d8f2bd643ed8b66a31d47eddc2e9", 0x22}, {&(0x7f0000000680)="444676eb630b3ab9c945f6ea19435af9c0b63e22daccee3440eb5fb0b41c38bc78b7005f2e9d8b60369b6bc612708a55bfe8bb73afa8aa1bf2a27c5edae6e75c4ba0a9749562eb7f8dd8032aaf1d0a970912a9a77ed45e7417be0403841e9a56b6d7a42cdc9ed5d827ccc7df06081367f5bde3d01305c5dc22b5a96ab0a8e337e1fe6bc2147fc2134e9f88c120746c6465cc2336490998a5e43d84499723a7d66400fe7ba5a44d02be4851f25b0ce821924ac0ea607f976e9fc0a4b0c3eb09e644c3db01", 0xc4}, {&(0x7f0000000780)="8f9ea483d4009adca1d62dc4f4bdcdf85e0b815ae0074108a3f7d8f6f42552dfbcb66b133aef1254218d0699a66655426df1d0298be2db79a483ec3cb44b6b6ed6984a36fa6aac8e489c7c46eb3ae33a3ee9652986137e370bb1e81e309644b601c36ca8407b19248a555f5e2b", 0x6d}], 0x4, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0xfc, 0x200440c5}, 0x1}], 0x2, 0xc0) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000980)=ANY=[@ANYBLOB="100000002900000033ebfe6ebdb58784d679fffd000000"], 0x10}}], 0x1, 0xfec0) r1 = socket(0x1b, 0x4, 0x8) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000500)={0x9, &(0x7f00000009c0)=[{0x0, 0x0, 0x0, @remote}, {}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @remote}]}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000b00)={0x9}, 0x4) 2018/05/29 09:07:37 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff00000000]}}}}, 0x108) 2018/05/29 09:07:37 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000f46000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x110) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) 2018/05/29 09:07:37 executing program 6: 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$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000c40)={0x0, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}]}, 0x10c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(r0, r1) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000000)={0x1ff, 0x0, 0x2, 0x2}) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000080)=0x7) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0086438, &(0x7f0000000040)={0x200, r3}) close(r0) 2018/05/29 09:07:37 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 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$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000280)={"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"}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000040)={0x2, 0x0, [0x40000100, 0x0, 0x40000000]}) 2018/05/29 09:07:37 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) syz_open_procfs(r0, &(0x7f0000000040)='net/fib_trie\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000280)='net/netstat\x00') read(r1, &(0x7f00000000c0)=""/240, 0xf0) 2018/05/29 09:07:37 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(0xffffffffffffffff, 0xc1205531, &(0x7f00000001c0)={0xa3a, 0x0, 0x100000001, 0x1d, [], [], [], 0x4, 0x0, 0x53da, 0x0, "eaed004b3f9ceb1d8d1c6ced9ce27462"}) socket(0x0, 0x0, 0x0) r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000080)={0x1, 0x1, &(0x7f0000000300)='o'}) 2018/05/29 09:07:37 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)='[', 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40280, 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000080)) 2018/05/29 09:07:37 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r2, 0x0) r3 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000002600)="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", 0x72966e8d9860087a, r3) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80002, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000180)=[{0xf, 0x8}, {0xf, 0x1}, {0x4, 0x2}], 0x3) poll(&(0x7f0000000040)=[{r0, 0x200}], 0x1, 0x7a8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000100)=[@in={0x2, 0x4e24, @rand_addr=0x80}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e21, 0xffffffffffffffa0, @dev={0xfe, 0x80, [], 0x19}, 0x20}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e22, @broadcast=0xffffffff}], 0x5c) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/29 09:07:37 executing program 5: mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000000)={0x6, 0x4, 0x9, 0x2, 0x101, 0x30fce285}) r1 = creat(&(0x7f0000000140)='./file0/bus\x00', 0x0) mq_getsetattr(r1, &(0x7f00000000c0)={0x800}, 0x0) 2018/05/29 09:07:37 executing program 4: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000057ff8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000547fa8)={0x0, 0xf, 0x4, @tid=r0}, &(0x7f0000044000)) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000008}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, r3, 0x20, 0x70bd29, 0x25dfdbfd, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x34}, 0x1}, 0x20040004) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile64(r1, r4, &(0x7f00000000c0), 0x2) r5 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000), 0x8) poll(&(0x7f0000000040)=[{r5}], 0x1, 0xcf6a) timer_settime(0x0, 0x1, &(0x7f00009c8000)={{}, {0x0, 0x9}}, &(0x7f0000105000)) write$cgroup_subtree(r2, &(0x7f0000000100)={[{0x2f, 'io', 0x20}, {0x2f, 'pids', 0x20}]}, 0xa) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x800, 0x0) 2018/05/29 09:07:37 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}}}}, 0x108) 2018/05/29 09:07:37 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000000040)=""/201, &(0x7f00000001c0)=0xfffffdda) 2018/05/29 09:07:37 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x20400, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000740)=""/4096) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) renameat2(r1, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00', 0x6) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000040)={0x7, 0x1, {0x0, 0x3, 0x7ff, 0x1, 0x1f}}) ioctl$KVM_SET_CPUID(r3, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000004900000000000000ffff8baf64f59a24bad4eda5b69fff08"]) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1c3}, 0xfffffffffffffd8f) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x10002) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x5300}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x80, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/29 09:07:37 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000440)=@fragment, 0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) syz_open_procfs(r1, &(0x7f0000000040)='net/hci\x00') setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000080)=@fragment, 0x0) 2018/05/29 09:07:37 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5]}}}}, 0x108) 2018/05/29 09:07:37 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000880)=ANY=[@ANYRES32=0x0, @ANYBLOB="dc0000005c13d3b07247b7df13462c9955c0be27190132eb72f606914f75878e64a9c1ce90d3a73b2641311ecaeafbbf5fffc006ab33331ceef8313f1959356072cc96289b70554903e96fdcd4336048e94b866049fe92abfb004a73b170b1e5e19920fe694d35411a85eabe79319429402f41df34d619f6c9509aa3a7315fbac8305cc2c1c66b08bb0002000000000000e1fdcea958f7143a10884170409c2c3ff0f0f8168c417de44c57d063c1539887b4009fd0ccab9f368fe78ae6580b7899dd07ba3ec4327a46c5d8bed1986300000000000000000000009fff07ec1decf2ecd87a03b06d1ea916a2d1"], &(0x7f0000000600)=0xe4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000640)={r1, 0x9, 0x1000000000003, 0x1, 0x8000000100000, 0x100}, 0x14) pipe2(&(0x7f0000000680), 0x80800) sendto$inet(r0, &(0x7f00004b3fff), 0x2f0f, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000005c0)=0x1, 0x4) openat$ppp(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ppp\x00', 0x10000, 0x0) recvfrom$unix(r0, &(0x7f00000006c0)=""/242, 0xf2, 0x0, &(0x7f00000007c0)=@file={0x0, './file0\x00'}, 0x6e) 2018/05/29 09:07:37 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) r1 = gettid() waitid(0x1, r1, &(0x7f0000000000), 0x1000004, 0x0) 2018/05/29 09:07:37 executing program 1: openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x101000, 0x0) prctl$getreaper(0x19, &(0x7f0000000180)) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) r1 = socket(0x10, 0x3, 0xfffffffffffffffd) sendmsg$nl_route(r1, &(0x7f0000002f00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000002dc0)=@ipv6_newroute={0x1c, 0x18, 0x401, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0fe}}, 0x1c}, 0x1}, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000140)=0x60) 2018/05/29 09:07:38 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast6-avx\x00'}, 0xffd7) r1 = accept4(r0, 0x0, &(0x7f0000000280)=0xffffffffffffff93, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x181000, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000040)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) recvfrom$ipx(r1, &(0x7f0000000140)=""/220, 0xffffffffffffffbd, 0x0, 0x0, 0x3d1) 2018/05/29 09:07:38 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) 2018/05/29 09:07:38 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}}}, 0x108) 2018/05/29 09:07:38 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x6, 0x80800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e20, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x2, 0xae, 0x6, 0x4, 0x5}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e23, 0xfffffffffffffffe, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0x100000001, 0x8}, &(0x7f0000000100)=0x88) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000380)={r4, 0x1, 0x200, 0xce, 0x400, 0x100000000, 0x0, 0xff, {r5, @in6={{0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0x8}}, 0x0, 0xfff, 0x80000001, 0xd861}}, &(0x7f0000000440)=0xb0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_newaddr={0x40, 0x14, 0x509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_CACHEINFO={0x14, 0x6, {0xfffffff0, 0x9}}, @IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x40}, 0x1}, 0x0) 2018/05/29 09:07:38 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 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$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000000100)) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f0000000240)) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f00000001c0)={0x200, 0x10001, 0xfffffffffffff84f, {r3, r4+10000000}, 0x1, 0x8}) 2018/05/29 09:07:38 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x64, &(0x7f0000d1b000), 0x0, &(0x7f000012e000)}, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000080)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) write$binfmt_elf32(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000001000080000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) 2018/05/29 09:07:38 executing program 7: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000002800010000000000007b6c6e6606000000"], 0x1c}, 0x1}, 0x0) 2018/05/29 09:07:38 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x800000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x106}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'veth0_to_team\x00', 0x600}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'syzkaller1\x00', 0x400}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 2018/05/29 09:07:38 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff00000000]}}}}, 0x108) 2018/05/29 09:07:38 executing program 5: syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffa000/0x3000)=nil, 0xcd5, 0x0, 0x0, &(0x7f0000ff7000/0x9000)=nil}) writev(r0, &(0x7f0000000040), 0x0) 2018/05/29 09:07:38 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) msync(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, {}, {}, {0x0, 0xfffffffffffffffe}, {}, {0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfffffffffffffffd}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0xd01}) r2 = socket(0x4, 0xf, 0x145) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000000)={0x3f}, 0x4) 2018/05/29 09:07:38 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockname$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x10) 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) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000240)={{0xa, 0x4e22, 0x100, @empty, 0x101}, {0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x4, [0x3, 0x100, 0x1ff, 0x10000, 0x4, 0xfff, 0x4, 0x1453]}, 0x5c) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0xfffffffffffffffe, &(0x7f0000000200)) 2018/05/29 09:07:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x34, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_FLAGS={0x8, 0x8, 0x400}]}, 0x34}, 0x1}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x3000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@setlink={0x60, 0x13, 0x500, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x0, r1, 0x820, 0x400}, [@IFLA_EXT_MASK={0x8, 0x1d, 0x3}, @IFLA_CARRIER={0x8, 0x21, 0x800}, @IFLA_GROUP={0x8, 0x1b, 0x9}, @IFLA_PHYS_PORT_ID={0x20, 0x22, "26c1ef1870569dd2b2f37ddd2690f5f3f30082545c48773a8fed71"}, @IFLA_MTU={0x8, 0xe, 0xffff}]}, 0x60}, 0x1}, 0x4000000) 2018/05/29 09:07:38 executing program 7: accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80800) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0xc) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x8, 0x68000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a45321, &(0x7f00000001c0)={{0xb1, 0x2}, 'port0\x00', 0x6, 0x0, 0x7ff, 0x81, 0x0, 0x5, 0x100000000, 0x0, 0x5, 0x8}) r2 = getpgrp(r0) r3 = gettid() rt_tgsigqueueinfo(0x0, 0x0, 0x19, &(0x7f0000000140)={0x9, 0x100000001, 0x3, 0x7}) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r2, r3, 0x0, &(0x7f00004ca000)={0x1f, 0x0, 0x1}) rt_sigsuspend(&(0x7f0000000000)={0x6}, 0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000340)={{0x200, 0x2, 0x3f, 0x7, "4522248a3d7cc4757326fa4d87df67b7898a31bd35ff355c3d517239aa9f099d6e3a733901c285ce918a5db8", 0x5}, 0x0, 0x0, 0x4, r3, 0x0, 0x0, "89656a6fc7f8323cff9e95508f2a4ce1bbd2a291cc5323ef00f08a5e3923be4d163e1f6038a0affd400b833208667889bed942fd721856757ac576787d357f3c", &(0x7f0000000280)='/dev/vcs#\x00', 0xa, [], [0x100, 0x7, 0x2, 0x5]}) r4 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0c0583b, &(0x7f00000000c0)={0x20000000000000ef, &(0x7f0000000040)}) 2018/05/29 09:07:38 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet(r1, &(0x7f0000000080)={0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x10, 0x800) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) 2018/05/29 09:07:38 executing program 1: stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = add_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$get_persistent(0x16, r0, r1) r2 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x400000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x36, "a38d2c7c5fad5534b4a5fdbddae6c02ed73d5ae88a4ba4dbde20302c7ae1af1977152d706770ca95b037b74e4fac640d2bb9c9416f32"}, &(0x7f00000001c0)=0x3e) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000200)={r3, @in={{0x2, 0x4e24, @rand_addr=0x2}}, 0x929, 0xf6eb}, &(0x7f00000002c0)=0x88) keyctl$session_to_parent(0x12) r5 = getpgid(0x0) syz_open_procfs$namespace(r5, &(0x7f0000000300)='ns/user\x00') r6 = openat$cgroup_ro(r2, &(0x7f0000000340)='cpuacct.usage_percpu\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000380)=0x5, 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000003c0), &(0x7f0000000400)=0x4) nanosleep(&(0x7f0000000440)={0x0, 0x989680}, &(0x7f0000000480)) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00000004c0)={0x7, 0x3, 0x3, 0x2}, 0x6) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000500)={{0x3, 0x1ff}, {0x61c, 0x100}, 0x400, 0x4, 0xfff}) sendmsg$key(r6, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000580)={0x2, 0x2, 0x6a90, 0x9, 0x1d, 0x0, 0x70bd25, 0x25dfdbfb, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_address={0x5, 0x5, 0x2b, 0x20, 0x0, @in6={0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0x9}}, @sadb_x_sec_ctx={0xf, 0x18, 0x80000001, 0x5, 0x70, "f0b27670c557edf4ce786f06cac50078ef3ebf0f8c593fc71aa9ec94b1b2f631fcc5f1da120a4c32997ccaacc2e1f60172eea4f0532d65cbc96a071ecc0782a806fd16a7386717221a00f66a819a195a0b32fed1367c2155d046d83bb1c7f48e0c15d9ee7eaa423e6d4398c0bec6358f"}, @sadb_spirange={0x2, 0x10, 0x4d3, 0x4d2}, @sadb_x_sa2={0x2, 0x13, 0x87e, 0x0, 0x0, 0x70bd2a, 0x3500}, @sadb_ident={0x2, 0xb, 0x9, 0x0, 0x401}]}, 0xe8}, 0x1}, 0x4000001) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000700)=""/100) epoll_create1(0x80000) rt_sigsuspend(&(0x7f0000000780)={0xfffffffffffffff8}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r6, 0x84, 0x23, &(0x7f00000007c0)={r4, 0x100000001}, 0x8) time(&(0x7f0000000800)) lseek(r2, 0x0, 0x2) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000840), 0x4) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r6, 0xc0045520, &(0x7f0000000880)=0x6) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f00000008c0)={0x100000000, 0x72cc, 0x4, 0x80000000000, 0x1, 0x5}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f0000000940), &(0x7f0000000980)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r6, 0xc02c5341, &(0x7f00000009c0)) syz_open_procfs$namespace(r5, &(0x7f0000000a40)='ns/cgroup\x00') pipe(&(0x7f0000000a80)) setsockopt$inet6_dccp_buf(r6, 0x21, 0xf, &(0x7f0000000ac0)="eeae7cf6eef80ac02eed0a0721fd6ff49aa96941fab74330a89aee170a5cafd7ea6472c91af8b192748e524731bce8226239eed9bdd7bd09ce3b07756c463c4db0d4e773d92940c4f8707cfbd71d8e048efddbf32b60833b1ad27831daf15797269f4599a710be26578ea5596043de141ff624aa1738ec086d90968f664c20832ae93924246c4a34bbdaf604772d162889a08c9550ad66e38cac7487b128a1ab26b7208aa9f2989f5f4490422699417e8e1357", 0xb3) 2018/05/29 09:07:38 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}}}}, 0x108) 2018/05/29 09:07:38 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xc, 0x2c871, r0, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x103182, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0x7fff}}}, &(0x7f0000000140)=0x84) write$rdma_cm(r1, &(0x7f00000002c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000003cc0), 0x13f}}, 0x20) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r4, 0xc028ae92, &(0x7f0000000040)={0x7, 0x6b}) 2018/05/29 09:07:38 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(twofish)\x00'}, 0x58) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000380)='/dev/null\x00', 0x80, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f00000001c0)={0x4, 0xb65, &(0x7f0000000040)="3d392c0f1a5a1e76ab0a11056a54d3ef4188b14fbc270c422c9351bd2db5cc2c596d00b22e780e2fb82fdd061b08fa521dfa41e36e07cdae5c45f34903a81e9e94cbfcddc8282f0aff8d0d1c800e9f3c431ff939e0dc8f1e284cef062e87220ba6a9b4a21d1662af7c2ae0e1a8dec952b2b5fdfc0aba92293fa82b7ce84385890cf139a76e9ac60db8a990e3811079f98838c1c8b2956324a7f7687e1958105f71305b44b3d325f319083706f0dddc512fb3c218727257fbb0a0a15d491304a237", &(0x7f0000000140)="2d0bdb7e52d1a3c04edf5eb82a7fb715d4d93a394d24da9522463dcb0f84e1efebd1f4b21f5e244fbe4fd30cabe2581d41707007a6baa62061fbbd7e01b47bfe5c24383a819a7f7b939936b9115d5b4ab14512bb0f839b5eb902c58da598", 0xc1, 0x5e}) getdents64(r1, &(0x7f0000000280)=""/232, 0xe8) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000480)="0a0775b005a32df7b3b60c4000000076eec6c4146417bc48d95cda0536075cedd917e036f32294c92ddca3a1f8316f884a00a1716af6fdb613c021a21880ea0a1ac6f47d8d7373441797c7c106d73ff9e065d17482359ea30163dadee702f623e662365ffe02f1b6e8e540b424dc23224624fa64fc20a53278d086832aec5c338ad2beb4ca2af0fe", 0x88) 2018/05/29 09:07:38 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x101400, 0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x9, 0x7, [0xfff, 0x7, 0x3, 0x8, 0x81, 0x5, 0x337]}, 0x16) bind$alg(r0, &(0x7f000016b000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000ff8000), 0x0) 2018/05/29 09:07:39 executing program 0: r0 = memfd_create(&(0x7f0000000200)='ramfs\x00', 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000080)) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000000)) write$fuse(r0, &(0x7f0000000240)={0x10}, 0x10) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) 2018/05/29 09:07:39 executing program 4: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000180)=@req3={0x0, 0x0, 0x0, 0x0, 0x8, 0x40a}, 0x1c) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) getsockname$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @remote}, &(0x7f0000000100)=0x10) 2018/05/29 09:07:39 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000]}}}}, 0x108) 2018/05/29 09:07:39 executing program 5: fcntl$notify(0xffffffffffffffff, 0x402, 0x31) exit(0x0) getdents64(0xffffffffffffffff, &(0x7f0000000340)=""/57, 0x39) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfffffffffffffff9, 0x20000) close(0xffffffffffffffff) 2018/05/29 09:07:39 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xf) socket$inet6(0xa, 0x80000, 0x7f) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000180)={'broute\x00', 0x0, 0x3, 0xa0, [], 0x4, &(0x7f0000000000)=[{}, {}, {}, {}], &(0x7f00000000c0)=""/160}, &(0x7f0000000040)=0x50) 2018/05/29 09:07:39 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) socketpair(0x1f, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000040)=0xfff) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000000c0), 0x18b, &(0x7f0000000600)}}], 0x2, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) 2018/05/29 09:07:39 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='trusted.syz\x00') bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="9507b371b60ced5c6adbc60d5df0a39de028a71fdf8217ad400000000000000000c45a26aff7d91bf409061b1348c059ff298c3570b20d1e13172c02c08c5cfaadaeb143b348233d5b810d6785c79a60d1ed443c83e1544796d7a00d7c2d46016f7ec7947096de01cdae9ff2edc84e263b8667a784a694ec72dd", 0x7a) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0xffffffffffffff9c, 0x2, 0x1, 0x9, &(0x7f0000000040)=[0x0, 0x0], 0x2}, 0x20) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) dup(r0) 2018/05/29 09:07:39 executing program 7: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0xe, 0x80800) tee(r0, r1, 0x9, 0xf) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r2, 0x2, 0xddb, 0x1f) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000015bcdba0000000000000000000024395a13d08f"], 0x18) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) connect$can_bcm(r3, &(0x7f0000000240)={0x1d, r4}, 0x10) 2018/05/29 09:07:39 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x400140, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae89, &(0x7f0000000040)={0xaaaac77, 0x0, [{0x7, 0x8, 0x3ff, 0x0, 0x800}, {0x0, 0x52b, 0x6, 0xff, 0x2}, {0x80000001, 0x200, 0x90, 0xfff}, {0xc000000b, 0x3, 0x8, 0x3f, 0x3}, {0xc000000d, 0xffffffffffffff37, 0x9, 0x8, 0x7}, {0xc0000000, 0x247, 0x4, 0x7fffffff, 0x81}]}) 2018/05/29 09:07:39 executing program 0: syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x0) unshare(0x2000400) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_vs_stats_percpu\x00') flistxattr(r0, &(0x7f0000000300)=""/227, 0xe3) 2018/05/29 09:07:39 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="7e31a8b540449acfdbf9656c374a3021850095530d6ba0000008000000570000"], &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x333, &(0x7f000000d000)=""/153}, 0x3e) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', 0x2}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000100)) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f00000001c0)=r0) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, &(0x7f0000000000)) 2018/05/29 09:07:39 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff]}}}}, 0x108) 2018/05/29 09:07:39 executing program 7: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffdd, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x50, r0, 0x3) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) 2018/05/29 09:07:39 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x840, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000800)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x42000}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=@newtaction={0x4f8, 0x30, 0x800, 0x70bd26, 0x25dfdbfe, {0x0, 0x1, 0x3ff}, [{0x4c, 0x1, @m_connmark={0x48, 0x13, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x7, 0x2, 0x3000000f, 0xc055, 0x42b91362}, 0x3}}}, {0x10, 0x6, "cf5c607d5c47c89beca99e"}}}}, {0x11c, 0x1, @m_bpf={0x118, 0x11, {{0x8, 0x1, 'bpf\x00'}, {0xc, 0x2, @TCA_ACT_BPF_OPS_LEN={0x8, 0x3, 0x4}}, {0xfc, 0x6, "3aacc3323a83f8284e39521286d26b8ab255db1694892e2a05cf29e8c1a2d5d37b97bc5479ba67fcf4766d223141d50950b8ba0c5b685d5ac4a94374a64d6d6395c6f3f8bce41b2f57b74f4fdf2becaa2c05b0a86d1d4b11ee9ce46cbb73a4d9cfeea8bbfe6943207d0dd2d1df5e41693683883cee65929aad5acb5f6a77f73f424ff9cb91b79d158ceaf44dc422f2dae6b4d4b9db00bbd86f64a935c083739ee424bcc4b81b0d104730220b27dc714c3d0694d412d5e3e7b990add9bebc4a5367ee76735e8d81918de5d62667db64d5bc32d0ce779d7296f3977df9134e5fcad75d42cb66308a144b9276139ee672703f657459f5"}}}}, {0x5c, 0x1, @m_connmark={0x58, 0x1f, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x1, 0xb45, 0x0, 0x4}, 0xcbf}}}, {0x20, 0x6, "2718cc7cc781e34391e4a2357255eabd8175a210b9ff82229c"}}}}, {0x34, 0x1, @m_bpf={0x30, 0x1f, {{0x8, 0x1, 'bpf\x00'}, {0x10, 0x2, @TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}}, {0x10, 0x6, "1118b55f0cf18ac17ae1f4c6"}}}}, {0xec, 0x1, @m_connmark={0xe8, 0xc, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x1, 0x232, 0x0, 0xffff, 0x40}, 0x101}}}, {0xb0, 0x6, "9d720b36d243661fe97eb15ff4a43f3908dc63f80c44868a0748536fac87f8ba1e87333f8fc659a0c682a62cd9f995a0c23f1226efb093542efd4450cecf3a96c2d0f6e04d33f357b36cacee59fbf0abae8f5c2e99ad45347934bf1b1222d05919c78334f98e7fcf58d7e07cc2d1797d0246ab74b72ddb5d0ca4d3a7702fe1d61cc82f75817ca4a07cda2258a51e249d808877f5a0b657df5aaff838b7aac823474e1cc9713ae2f4d5"}}}}, {0x134, 0x1, @m_connmark={0x130, 0xc, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x0, 0x6, 0x2, 0x9, 0x5}, 0x2}}}, {0xf8, 0x6, "198ff28556ad480d0f09c717d5957430b8022b3785ad1b77be23486aaf0e79bf6c1b9992ea2d18997c229b561312b8458ab5f64ca0513f71634031a651cfd7b61ead6f70b8b5f9db699197eda99390cc1fc3896b3332c5c07f2863fbd6dae7733f19d88da9628ca47f507e623d0d82f64b05a8e73e5bc0a956476dbe65260d5b85b90452c2d2b135887bfa8dbeb61ee4a42d9c4be9773f46fa44259739813e56b1f6f8d6a512f5c83e0c69f32805185a531ba6f63541ba62b984fe5efd69338145f3ad3576aa2e9d125c3a0d527a3a976cac0c0c9b11de16f8862d9c2e06c18a5d0e74dc98f1bfeb8f5f65d160eee8d8dc"}}}}, {0xcc, 0x1, @m_bpf={0xc8, 0x18, {{0x8, 0x1, 'bpf\x00'}, {0xc, 0x2, @TCA_ACT_BPF_FD={0x8, 0x5, r0}}, {0xac, 0x6, "6b95a7b50b3f88924e933ab0c5614e011b00aa57ed1ed70bd7c32a6a318de03f8e58c897ced287e27245462c354be2cb8bad21ac1246e51643a47e99a4f75a7bfc0ae00922c6e2811d3fb3c9edc1f0fd9f2ecd0292b4b060ce9da9055ff39dbdaa84044d27f8c0bab08660eec3db785a7c28ef11bab0843a063aa859e0c2647000e9a5adf55704e6872b1a64da6eb17a3db6aef035dde708cce119773d687dd9496cd654c6da"}}}}]}, 0x4f8}, 0x1, 0x0, 0x0, 0x40010}, 0x5) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}) close(r1) ioctl$KVM_NMI(r2, 0xae9a) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001380)=ANY=[@ANYRES16=r1], 0x2) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r4, 0x400454cc, r5) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f00000001c0)={0x4, 0xffffffffffffc56e, 0x8000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/29 09:07:39 executing program 6: unshare(0x2000400) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000140)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000180)='net/ip_vs_stats_percpu\x00') ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000100)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0], 0x5, 0x4, 0x8, 0x2}) flistxattr(r1, &(0x7f0000000300)=""/227, 0xe3) fallocate(r1, 0x0, 0xfffffffffffffffa, 0x4) 2018/05/29 09:07:39 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}}}}, 0x108) 2018/05/29 09:07:39 executing program 0: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000000)="06", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) ioctl$KDSETLED(r0, 0x4b32, 0x7) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000080)={0x20000000000000f6, &(0x7f0000000040)}) lookup_dcookie(0x8, &(0x7f0000000200)=""/72, 0x48) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0xa3}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000340)={r1, @in6={{0xa, 0x4e23, 0xdd54, @empty, 0x7}}, 0x3, 0x0, 0x80, 0xa3a8, 0x10}, 0x98) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00000001c0)=0x4) syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x10000000, 0x6000) syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x42) 2018/05/29 09:07:39 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001a00)='dctcp\x00', 0x544f893958c5a36a) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000340)={'filter\x00', 0x37, "35d44aafd0af4318028748e5f7b40d0edf7704b2bf2784a7b93ae608da69a64d4a2880356cccff5772552811d0551b760c87e32ce22a70"}, &(0x7f0000000080)=0x5b) sendto$inet(r0, &(0x7f0000000140), 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)='illinois\x00', 0x3) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@l2, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/169, 0xa9}], 0x1}, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="17", 0x1}], 0x1) writev(r0, &(0x7f0000000440)=[{&(0x7f00000003c0)="0efe8a58276a8a5ee5cc25a08fe7d8e516a512fd6e97fb578b274326ac286d22f6312185b38857c7daca86d6ee0f987d2077fafde6074ce68af5a08cb922a4c062e4e92c31325b132bb021ba", 0x4c}, {&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000001600)="35226484554c1faf9798ddb88b669d716a236e26c25662933ab0d362c8ce9d0a64a7667685afbf95a9e81f3504412c2f6abffcce6d7645fe17a01a184cc4d73313ff92ee531c6ea7b4e50887d98a541209b5206a4aacb0db99fedfed78b7faf032cfa22710f78aafd017342f8a4e6b2a445ea26dbcc37b7b24b5cb5aeca9be9391d9f2507c4b0df3ca7447af4bc461a346efecb6702885c733d001b79e1cc51681351de554bbc82367bd21b1eccea7f502ae3bbfd80c060a691d", 0xba}, {&(0x7f00000016c0)="33b7c144a8c87d9445928b4c55dffd5e3090d3ce4db80a697cf2059642f11be04e1938cc63294be1e9219722caa40aae47e2327bb1d4862d0145de95444220d78fa7d8c5a66b4cb1f97478d4de6178f45ac90bc15631e6cff497e754feaf161574d0eedf41a8479818413b044a307dfa4014270cada79cf121608d14a5f60371d5e8d76fcb515320546b101265335de3e7d6ead3cf7061a79d0a2f4e3e039b6f9c0c3a633c25b4e40b5b51ab8f6c324b498a0b36b68d50446da3d3dbf7a7a5af3b5a94c0b26fb3fd14865855bc7f9f17b3aa4ce3c2319fd143bffbb1e1f88ed69cb003f8dc6e9b", 0xe7}, {&(0x7f00000017c0)="5dba28d206a59e8abe8deff86a9b0677644ead4ed991dda3682ef5dcc2dc7b6f278fe6688d8d96d0e52f9afb1f10e9bea021b0f492d824ad6ab13db0fb6a43f74f6f36f2c2c990b6e763a721ceac5f66292637e325644956da658e3fef8defe1934c9ed7c0abd17d095654780b3c5fd5e3c0a9544b16c593ce3d41689a629c502381f2c3cc5fe6c271526967ca46e5f38d6935826e65d7f0ff873f5c604e22d36873db20cc6c97d4aaa79e0681971429eec5c7062badcebb1b911ff634f5b6f4bdba", 0xc2}, {&(0x7f00000018c0)="1bbb27d53a7da486aa4c773b6eee8c5c62cffb19e7956fdd1c03d5f42d397dc316dcaaf0678aff80af3e21735a856ff6d797ebdb8bde5fe3551ff2edb166b097ea7f6760f1c20caefdd8e5f172385327b2f31d5585aebfbf9b91abfd02131ec583081b2b0e9373547f2f993eeaa3b49c33e77a408e78c174ed6f8c34cc94ec253b4224e90e0df72c9db1db6b7d17a306f37a68ac7bfde4dc3eb3001b2e4d8ef505d65018fecf673d7bae65fbe79eb5bb8da7df883f4dfe1df6a082f1612f158851a94655679d8bf97304df8e55bac4e4deacaefffa3eb593b3ac30068aaf34d98c1cadb9227b", 0xe6}, {&(0x7f0000000180)="e28e4f68b1feb81e41a3fb3fad6f4d0a523391", 0x13}], 0x7) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000300)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, 0x1, 0x1, [@loopback=0x7f000001]}, 0x14) 2018/05/29 09:07:39 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x80, 0x0) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000280)=""/216, &(0x7f0000000100)=0xd8) r1 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0xfffffffffffff800, 0x80) getpeername$packet(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000740)=0x14) r3 = accept4$packet(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000003c0)=0x14, 0x80800) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000400)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x1c}, 0xfffffffffffffffd, 0x2, 0xd9c, 0x100, 0xffffffffffff0001, 0x40000, r4}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r5, &(0x7f0000000080)={0xa, 0x4e20, 0xb9, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000880)=0x9, 0x4) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = socket$l2tp(0x18, 0x1, 0x1) openat$dsp(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/dsp\x00', 0x300, 0x0) connect$inet6(r6, &(0x7f00000000c0)={0xa, 0x10000004e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xa}, 0x1c) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000180)=0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000680)=0x0) kcmp$KCMP_EPOLL_TFD(r9, r10, 0x7, r7, &(0x7f00000006c0)={r5, r3, 0x1}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000580)={{{@in6, @in=@multicast1=0xe0000001, 0x4e20, 0x9, 0x4e21, 0x100000001, 0xa, 0x4ee1a551a6725e13, 0x0, 0x32, r4, r8}, {0xfffffffffffff000, 0x81, 0x80000000, 0x800, 0x745, 0x8, 0x8000, 0x5d8d}, {0x4, 0x46670f20, 0x9, 0xc2}, 0x80000001, 0x6e6bb7, 0x2, 0x1, 0x3, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d5, 0x3b}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3505, 0x3, 0x3, 0x4, 0x1, 0x6, 0x10000}}, 0xe8) connect$l2tp(r7, &(0x7f00000009c0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x4, 0x1, 0x4, {0xa, 0x4e24, 0x42, @remote={0xfe, 0x80, [], 0xbb}, 0x101}}}, 0xffffffffffffff52) sendmsg$nl_crypto(r7, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f0000000780)=ANY=[@ANYBLOB="f0000000120006002dbd7000fedbdf256c72772d73657270656e742d73736532000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000240000000000000000000008000100ff0000000800010000000000"], 0xf0}, 0x1, 0x0, 0x0, 0x8820}, 0x81) [ 568.923578] QAT: Invalid ioctl [ 568.952448] QAT: Invalid ioctl 2018/05/29 09:07:41 executing program 5: munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xc439, 0x14082) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000033c0)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f00000034c0)=0xe8) connect$can_bcm(r0, &(0x7f00000002c0)={0x1d, r1}, 0x10) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff1c, 0x0, 0x0, 0x0, "a7c751d357bcf71b00c3716d68eed538556dad8ef8b554c9030fb8eca54fd6d4"}}) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f0000000300)={0x0, 0x7fff, 0x3, 0x50, &(0x7f0000ffc000/0x2000)=nil, 0x9}) r2 = socket(0x10, 0x3, 0xfffffffffffffffc) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000080)="301e521bc86d3bef0186d11f3e7313bb5fa3f42ab94a1281d07209867756a3da"}) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') poll(&(0x7f0000000240)=[{r0, 0x4}, {r2, 0x10}, {r2, 0x4200}, {r2, 0x1006}, {r0, 0x200e}, {r2, 0x200}, {r0, 0x50}, {r0, 0x1000}, {r2, 0x34}], 0x9, 0x4) sendmsg$FOU_CMD_GET(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00022bbd70000000000000000000080001004e24000008000300da21000004000500"], 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) 2018/05/29 09:07:41 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}}}}, 0x108) 2018/05/29 09:07:41 executing program 4: r0 = add_key(&(0x7f0000000080)='id_legacy\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="10", 0x1, 0xfffffffffffffffb) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@nl, &(0x7f0000000140)=0x80, 0x800) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180), 0x4) keyctl$read(0xb, r0, &(0x7f0000000180), 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x7, &(0x7f00000001c0)=0x4, 0x4) 2018/05/29 09:07:41 executing program 1: 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) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x6, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'wrr\x00', 0x20, 0xfffffffffffff0b5, 0x67}, 0x2c) ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f0000000b80)="5d2749111162f7341e00ea3d4970dec1986c359e328e47e9573c6ff477a03973cf647ddea7501e6d6fe14df81e6a6546ca2b6cfd15707c900b237862cd60b7624ead23d48dba64d6e08c48a667d306248606245471843ea4") r2 = syz_open_dev$vcsa(&(0x7f0000000340)='/dev/vcsa#\x00', 0xfffffffffffffffb, 0x2) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000380)=0x10001, 0x8) r3 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000300)=0x8, 0x4) setsockopt$inet_mreqsrc(r1, 0x0, 0x7ff0498b22a4d5d7, &(0x7f0000000640)={@multicast2=0xe0000002, @rand_addr=0x7fffffff, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'veth0_to_bridge\x00'}, 0x18) sendfile(r0, r0, &(0x7f00000000c0), 0x6) pselect6(0x40, &(0x7f0000000100)={0x3f, 0xfffffffffffffffc, 0x5, 0x200, 0x401, 0x2, 0x607153fe, 0x100000001}, &(0x7f0000000140)={0x5, 0x1, 0xc53, 0x401, 0x9, 0x2, 0xd75c, 0x100}, &(0x7f0000000180)={0x2197, 0xbc, 0x40, 0x400, 0x3, 0x7}, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f00000002c0)={&(0x7f0000000280)={0x2}, 0x8}) ioctl(r1, 0x800000000008982, &(0x7f0000000080)) signalfd4(r2, &(0x7f00000003c0)={0x4}, 0x8, 0x80800) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000b40)=0x6) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) sendto$llc(r3, &(0x7f0000000540)="46b87554e1516917528dfbad834f142d43f746a10eeb455091c1be2729f1689db8bb2a6e0dafa5cb621562c5dd9d7fdfcdf56075f3e51dde342a37ce659aaea2102357e757553099aaea6eec6791d54c6cc37e3bb4090ff334b68be7baf31f409d2adf641477c12fa284192ac698e9567b10e5eb9bf91c54391bb5b2aa9e8f591e9d198aefe66296a99fd3d9f2b0bc3ebc2a4401834d2cc3e8d456dedb7ff024847a4aa0c3ba28e6723f7a90ac9fe8e109", 0xb1, 0xc000, &(0x7f0000000600)={0x1a, 0x33e, 0x9, 0x3, 0x100000001, 0x6, @random="ed66bb44182d"}, 0x10) r5 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000400)={0x0, 0x9}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000480)={r6, @in6={{0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x84) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc2c45513, &(0x7f0000000680)={{0x2, 0x3, 0x71, 0x3ff, "333d5467f016a87c2989e5d30e48dfa3cb568db4862ffb706851d53c05e453b877d3955684e0eb28b3004e11", 0x7}, 0x0, [0x5, 0x0, 0x6, 0x0, 0x9, 0x10000, 0x0, 0x7, 0x20, 0x100000000, 0x5, 0xff, 0x3, 0x0, 0xce, 0x6, 0x20, 0xf52, 0xaf6c, 0x5c7d, 0x0, 0xffffffffffffffb9, 0x2c4, 0x1, 0xd0c8, 0x101, 0xffff, 0x101, 0x5, 0x1, 0x1, 0x77, 0x9, 0x800, 0x6, 0x7, 0x8, 0x79, 0x731, 0x7fffffff, 0x8000, 0x100000001, 0x3, 0x1, 0x5, 0x7, 0x80000000, 0x81, 0x4, 0x80000000, 0x10001, 0x447e, 0x37, 0xffffffffffffff7f, 0x8, 0x8, 0x1ff, 0x2bd1, 0x67f1, 0x2, 0x7ff, 0x9, 0x8, 0x5, 0x9, 0x1, 0x6d, 0xffffffffc980b5c1, 0x1f8f, 0x2, 0x8, 0x6, 0x20, 0x101, 0x7ff, 0x1, 0xfa, 0x5, 0x36baadf2, 0x8001, 0x6, 0x7, 0x8000800000000000, 0x7ff, 0x7, 0x2, 0x3, 0x7fff, 0x5, 0x1, 0x0, 0x1, 0x3, 0x7f, 0x401, 0xe3, 0x80, 0xf5, 0x6a, 0x10001, 0x1ff, 0x8, 0x80000001, 0x4, 0x4e, 0x3, 0xfffffffffffffffe, 0xcb, 0xff, 0x100000001, 0xbc6, 0x101, 0x2, 0x9064, 0x6, 0x6, 0x10000, 0x5, 0x3, 0x80000000, 0x2, 0x3, 0x9, 0x40, 0x200, 0x5, 0x0, 0x80000001], {0x77359400}}) r7 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r7, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r8, 0x4008ae89, &(0x7f0000000640)=ANY=[]) ioctl$KVM_ENABLE_CAP_CPU(r8, 0x8400ae8e, &(0x7f00000001c0)) 2018/05/29 09:07:41 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @rand_addr, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x90002) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000140)={0xfffffffffffffff9}, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000380)={@empty, @loopback}, &(0x7f00000003c0)=0xc) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000340)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000077000/0x2000)=nil, 0x2000) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f00000000c0)={0x400000000000000, 0x10000, 0x0, 0x3, 0x2}) ioctl$VT_RELDISP(r2, 0x5605) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f000043c000/0x1000)=nil, 0x1000}) 2018/05/29 09:07:41 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x30007, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffc) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000100)={0x8000000000000000}) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000000)={0x8000000000000000}) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) getpeername$netlink(r3, &(0x7f0000000200), &(0x7f00000001c0)=0xc) 2018/05/29 09:07:41 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x1, 0x20000) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000000c0)=[0x7], 0x1, 0x1, 0x21, 0xc51, 0x9, 0x6, {0xffffffffffff8000, 0x2, 0x6, 0x80000000, 0x800, 0xd, 0x8000, 0x80, 0x83c000000000, 0x9, 0x7, 0x1, 0x6, 0x6, "42482378c4b8d9491d2ddf5e23131123a8617656b006a44e8664b7fc2efe8bac"}}) 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$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000380)=r0) perf_event_open(&(0x7f0000000100)={0x2000000005, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40046432, &(0x7f0000000240)=0x4a) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000002c0)=0x274b3347) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000300)=0x15a, &(0x7f0000000340)=0x4) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) pipe2(&(0x7f0000000280), 0x0) 2018/05/29 09:07:41 executing program 0: openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x488001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x81, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4e, &(0x7f00000001c0), 0x2) 2018/05/29 09:07:41 executing program 3: r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) sendmmsg$alg(r0, &(0x7f0000001880)=[{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000080)="03d28c14ea6abac023be614a85dcdd2d552cf924e1b9d880c90c762c855dac4742542b4dcccffdb7d0dc01defa570e94311440a7f6b98c87ffabef73415e6afc204248b993e5ef756be1119412ca1ffbd9c93774e443538fa9556e5d4335841942310eb450ef751ef3b35fa9a326f2e1d62968ce0a10b3ff2f2f8b1329458ffb4da803e2d8d01a75d654897749225cbe38eee865ccdc064bb6109a804794defa4d1a347514e84e99cb0b3e361c25848f2c7a7712e593a2c8da341f90b3860acd9a6609d24e39fe2674d1617f8916c3493ef7e80a821d598333a561a6e35acd0ad2ed3d599a226e4318378d4bc59706b9cfc6205d6fa45fe5fbed48576f988a0669a5fd12756141c1289065299555fdebbe0765edc2d0c18a8880394604e2baa52fc7aeada8fe08eebf89e8695e6860672501b675b5d5157908b8f939c2ff9b3c958e7ebfc74f3c4b511624de75c7002a0243bc3cef4d42f82d7f31d973df23c0cd3ebde06766a2481ea74c7020b96412bb5c145e849ae8b3d19c2cf4710d2d4d6be1abaa5470339dabc0cdb5af126b9aeab3e65a4dd0d594d4e8878d8a9da00a9b7cab1e5bcbacdb4d463025c9d7abffa097ccfa748f6f28bf1ffa07508be7a0caa163589c85f0f0fbec29384b2809e125550f15fcf25eb84deb0a65292207a33783d0a3d1dddde16be7334149b1c9a6ed4f2d2f7818d5ce225b6501673cb67a799ffbbb043d97378ee3a174a288fd0bd089960692e1acd5eb9171273d515750690cc7482defb4923a1c83e72ee7beb99e2abd0ba9e58e6b7a9681297c07b16fcf566fcea21b9f1c362e29832019a1c76a29647563478f01cb20542b91786704fd8e58a6a7a90d66b68ec9b7b5500d78edc7629e9940e66b5595d3d1cecc01a667e6aae02d8151b98fd27b274b80a25f61ab89a263e1f833499a330e13190e8cdc336d793f3d454175e67d9957a99879d3d2f19062ae5b5630bba3735a4df0ee30ae4c1de9eaae63db1ec89d2d436cbdca326f6e69508420208700527edb2456892937e8e61667350cd663538785e13f921fe89d7fd82894f206687bd627ab16c122c44218c7b2a0da61928226eccbe3f4f0b1e14ea606726bae7454faad559772da5be540910721a74d10fb3d009b954852174a658772e7389cc26641fbf291a7dc83582e1829a6a208e147c182c08036efb3df7201019b0a7e86991caa1f0b6c683bdad6a509b7913049e9818e63260c637b1a77693395e7f0d5cd9970f53c409c740a9da22ea6f53efe32392e3327a81e5c5fb643fb5a72890c3e27e7bc37ede06b51f1a02c4a496d78a8d6144411d0996f5cc6823573c0a7bff0797a6a66b790b358f604f77afd7c2cc42dbf60ab4b440cd0b8d29e7f0007133aab5a90d89f75dcc4de9ced30e0ee3caf65e9760f0a6f8385b8bbaa3c1d9463edf1278f7cbc3e3e43682bb376da222c315282264bae8e1c39d187ef71bfd568e30e0e8c958458494e663f96025f95e7c07d048e7bec81f058d89f49540cb1b23a1d44a4d21819f5e9274369ddcf6bdd0b170ba1e0e1d40bfc7003e74c020809498378fd3a2032abb71d0a398f7eabf328221ab6f094036fcebb827af5490257873bd8dfcd32d3aba9092cfb6eb26ad703b5582a9467fda71df02b0da93d77677b3aeb9e037e18ecfe7b555f31899b0d2c57c9af27605256cf9980a1f86a9e990a213e19429f28401706d4e9ec02895e754086f3572d1a2f4d99dd704d0fd14efa902e66c792f5253a520a8b2e527c2f5fba4eb9f284291740a5d7cf36cb13fd50c97476534278e9c2c3fefc1f239a2ebb968aa1624eadcea1f2c482e4327e96877f437057fafaac06247febca90887396267bcb56c8f4c6b29eeb5fb78a5fe7659ba15a17a4246ad66e40d4562a6f0539bffe8437f201b674c150d75be437e6b333c3216302a61624c422a3c1ad958b30354f5bf22bd113f95d237da53ef2ffeed578b228caf0e9af5fc3a3224259fd9588d76d271f4a1e10317c13330a74d019fea8ead171ea55d6361ad2b0b11fbe29fefa6cd4f331f75f007cf06ab0103529d677d41b909c2d2c74a2383328b3881a99846425a51b43b880396ad0dcd756f8e536c333f3a125cdefc784668b0e038828c4550ee5ef55db7e4d64fdb75eba57477785a7d3ef7a08e0d22119a444bcd3650e8546ecb2d4b045f972bdc6e28ba73601f059f30106c5a5ea3e80605e42c446dfefbc9b06cb64d8c2ffebd2a4c21ef0b7536bcba5b8a54f8c1c40a6c60f4d4f12b1648727aa2392187df2eb8e5df7614f7b407631451fa074c6b17e106839355a0fd0f11ee0e8acb39463961679993ec2e5e04a75207a39f426dc3a25b37cf263f39faaba48c14ea917b0d3f5941bda2daa8641143345539a5ae29fe780e824a088cba67de7c6da1d66d5b8bb6842a2fb358c079ee9146a390c6f15a43857448d67691fff6ae8afef988136803bc3f2785197f950c44de47ba81c3ab3da0c5010cb2a319bbf16f9fd71c2ddf3893d73c6c8d327d2edd031de7eee99c48b1221f69ee6fa29bf138982ca8bb73d4edd117e50246f2dc9da842ee574462558cc2e2a581d74234ea0a316374e51af59d3f2aca682b1c1411d6e64f0526702037c6caaaad894e3e55d7c1fc3e754a317d9c1c665f3dc70e96d228f38a08d194af38103b2caee44d238e42258f9301597e87ca6b109cb9e240468977e25eb0aac9f140a18add41027bf6599acb03c218b4f1e4c7b97c31490b70223ff4220d92f541a5e649c88f789f5952bf53e19869bb4ab45038a72bda1abe97ddf146b43ec9e91fded605e1a984738e7de4a6214920ecff6b5325a08afcaac5311dadb3416c39b60a070e11761f5c9f7aeb2910bccd9b43ae23c158671f530ccad22e19c1c8738df9bbb051e31ee4d21482ffecfee618af5122e83275633b6c2b5f33e3f57e76276a4f53fb2e54914eefec24b9d1d3e03f25d4cbf99f13e67277cc35c5537819848bb8c71069dbf6ad362a7b122594bf4f2527dc80eecc62f9d38672b10777ce7460d51a6b1202e66944cfe8318c180f4725da6ccf50a782223a3b95772d9dec76b624d109602fdc7688250caae289d576875e4538db5774b81d952774c6eda61cfb103be6e3823d07f15ead17dd091a3969fdbcecd1729695cdd744f82bfd10eba15f5a952a64d5f7ee1762be4dd2a6077de38d57e95d23c5ec4187015918572c39560eda3cafd73c403e5cf6f50f0f045e7e184155cb58f23da4e9a11f3f1793d0689b9fd4d4c1397a166de49debe836d6ca25aef339b2759915dd3372732eff15f312eee1006224e44ec7379034a60b30d9d460400cac4bd0b397626a96d4ece1c8ee77eb0ea3bd8e95ab6e593ab47601ce25e5fd7ce9ee9c2fc6c3c347a4193d94ca787227648f928efa57aee89fb376b7c7e6f8ca55d4c089223dbe4efab4d8fd1ca1a95ad8e5a71f569b045cb8a6eed140e51b37061b7bbea52cd2b9548014109c738ea31960f692df68e2530a0c6c38e74a8db5ab2081fa2041b71519456608e20a006fb4cc2550d89e76b3c77bfc3e193ce570ee4dda4cc80d884f2347925b348fd3dfb6be90e013afb64afd1ee5a59747e5acc21730623bffec46a4e55e16fd90e0af2e08562f4d436c59f367dc778465aa937c9f2ac0daacae870bc71cecabdf2376b8305a4f3726645f728a524ba3addb8bc5934292020893d9eab0024efb5a8fac9c2736f9c4543005ea8310b32155974e1b6e9fbcaf6d36dcc8be21b22018f4d24f0e618c0cb5a9ebf7054c15c73febad838feec662ffd6250ff9f2daa2f64b8a1945b0e542f4119e7e208994f6bbb59fdd40b1dcd4ba032de1446fa5f1aab111e44c45f6c0cac191f889a7f0918b4ff1acece76953d6d0b0d76ad18694095d742eefe07a2bac59c66c4f1fc2c832a18291fef7cac7f62c532a7da0cd37796cb1e76672e6e7aa976db5aaa5d7840fe74897c443b854da9d6c57f83f118c7aca12b4c365dd8a08f8f6700ee30af3df037744ebef9b1769307d3594c7371cbeca808b5ab68d7f187f548e89ba9a34952c474c9481e150903ebb8babe05115d04db2c805c1af99070792de392e2a905115d8aec9cc10aae3834799baebac42f63a58779584fda14d491f039f7857512342b747e8143ecf8f28d8eb0d085ef4b8404dd277dea60e03347c2040d3d74af2f2e7d5e9f95857bd9ae68b6fe9780cd1ba595d6be65d3b3de4b7a3e312959bef279af0806c0cca941275bb261e626913b2a4714f6be1b102cf60744e12a97d9cd3a348ff6902b7e9fb547b354c3c64719d7a78390e5e55dc52e50a195ee1a252b072dd63152813ba53ebedc9cb425b12b300a98e671321473d9778b431265c0a30753336bd962f411e124bd607c505043ec8337a3cb8398e1d07f931d2d073f23fb8de65977e9b075792ac20d4ef2a0864d2f5dd84958116db3bda614177a8fb8d1fc9f8780d9f754dbc882c501bbb710043e0f4e90964073d86af76327001fd89a6f7a2565f9a5fd454e6108c142684aa0af7a2375b6523ee9b633d58ac0cd04405d12509d0bea1dd1f2c328fdf21ca9f8f0f1ce3cdac87b375799c130adda42fd5c7ed1895ba620aad65c59532be90b166a9520c78b27480098af74be5a244c146346015dee19727df6a7728c59fb926ece8f9e4bc06c988797504ca32e81a016acb3a15e30868fa342979cf408c636494bf1369e5e2d55c5c7595ba5ccdab045fed90f7baf9f1f804f24a4ad52fa97e6f5513b0e94279177a516ba8d007a696c0b73b4504be55e1478599ff0a59d0b4271f414c7f2922650d4d520858ff01510ca74995d9701e8333340972cdf2730e31d33fd5f216887bbdcb7b2753eacee8452fc0900072a484731b76ad5f3edc7e1501ae3fd57819a462dea0bab0a942cbe6af898387eba3ef6a37438e6e7c4a830c1ba2c492d7c644bb585a5d102047934e58db2d8ea13fcf5d306538560107fc976b4ceac9e303811e4cee2cf6560158095ebd90dbf7eb4d6b168356309de29293be031613e2160358103e4e63b882a0fcd6e2523c6991b003d96e8cd704a2736ec6b1975110ed209e273c0f5b3fb40e65151b20348a055b077294082360704f859f5982b8bdc9626c5314e3b861f34cc75ebe2678d34ddd92bf9da80d4195211f09c589aae1113aeb60d47ba16d0a43818a347950398d1e42d70894537ba2020a8b0e5cb710adb5fbf7653fced822e8417890c5f54334aac793c3403c5819972bcf6c88c99e8fac7da4ee5721416e854c7aa92ccadccfbc5083a38fd4c91e25c1c4241f14aec6dfb9cb78cb375a096a4d0483b054181582dcd7a8660881209b844341d48195eeb67ec372e54a539abee449b1ac8519b768773ec8f2437af00c4fbb8618f60fd676b0a86f2f5300d1f863b8c7e3c4c5cf253f8aa01d702e5811b009babffeb41d0729afec795a8b34883b4bef5741c32b9a9663bc7ecdebf11aa7b72193d2a91a1ed5febe79aa6821b683e5b538644fe598cce37bda837188e035c1336a2d325bb7429789c09027430ffc492fa88203db55646530250804c1aef2a4f42a6c3595d983d8816551fe7ff1ff9b72c946b918a2a846324a5f6856823d55398a187e5abefc333c9347e2feea5e670461372f7fd72217a3f8a0f1f585a49db71855ed31dcf9a28c0c7ed62a1acd0b69fd9f3321fa13c33e46bdaa684b3d8cda85d6ec93d34e480f0c50d77975bb44d34247362a61c1f570c21426c1afb092798714aece1a3717e989ab9", 0x1000}, {&(0x7f0000001080)="6abc93f1df4a9ef30bdf426ddab9d93ee04168d6abb9b0a7a8d89e7b03dc7c1a66a8b3749512e836a479ee8427a6277cbe37836a93a555449d77480b2d4cf43fa7965580d8bbdf685356954ff179d0ac57496fbc92a8a533db90b31df93161285c728137fd3bef26f80b12460d54", 0x6e}, {&(0x7f0000001100)="1c6add070c97f24797ca0748b64bc1326c41dc528b461909d5c17d0a4d5d24df591592e3b87001b84f5cd39eaac52b51dd0fb7ba25d564bed6e99db49e4ed040de413e0bf42485a6b47f6834555bb45871fe9071751e2fb84a40236ef7810e824a5db68211e3ce91de188f30d2ee082a9b3ce52dfd90b876b6711884b647a6e953517ddacd0d6d2a816b04c921382bc1e1a59bf3463e45b2eadeaa7ce42c9bc18bacfe843ccbb79990c36c", 0xab}, {&(0x7f00000011c0)="7a507d0e297d6d172d11de75235ffe0415e5345e9ac5fc8ef4fd4f23dba74329605116c05a514bbc2f1bddb78a076d42dd4db83a60f7e5e0d6234a72da488a80ff9957e8e3c7ac09ef9bf82c85918a20dfb27c29f71d80233e0c62c1f6d2a7eec09cac5fda5f52243f509caed391f327755d6baedf5a1a7d1ce80769c0a918b1d0798c1eb4681927b6ca8e8687197bd5c3542eadf146598e4a90d9e84f86a6b6137ed004713cc72b32dadcec0782b9b5a276a483c1413635ce7bc8f6d357798edf812d7c02894aeda26ef916413c352657562c00efd486b5e23ba839ea3a4d02e5354b", 0xe3}, {&(0x7f00000012c0)="98904dc40bdf4bfbab8fd94091850bbd172051195c154c129f716947ce4791414cd8776eeb59d5c4a8d7d089ff0356dcd2dadce16a46c2f613240b7bad41e9accfea6ff09a1a6f7ae7c885957b4d1fe8f3c395a910bf4f3622a226a74bb775ce51d72f7fc92e2ab4472344593e7a9850b97365ba9743d1ca0195679df91924dc6cb3920b75b0dbaf7afa4d153d5be3e345f3f87983ee13f7debf3f1bb50402036033d65c843b5dfe109b92817dd1d58d71fac1cceaa51e39a512ac36ebb0a12e2843957d", 0xc4}], 0x5, &(0x7f00000018c0)=ANY=[@ANYBLOB="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"], 0x19c, 0x8800}, {0x0, 0x0, &(0x7f0000001840)=[{&(0x7f00000015c0)="b1002a3f160bad9a1bd11c05b58a15c1bfb1a63d910cf2287db0a1fd35c52bf7d46103bc661731031d499336631b0adb2d535ef0a80d3e6b1c4e9c09fa18b14ccbfc8e40ef1e9a6d7ab49d972d2975f09ab30bbd5b037a56d582588ebb0383d449ec42aaca12734b783ad6ec4ce6a9f9c5aa33d3a6719cbc8bc8e8444abeb6d118c0d328d1ab5dc9ccead8a672b66e109f35", 0x92}, {&(0x7f0000001680)="97e02d452b62eb78d8f115724257f751bbe2fbb1f09992f26f01ba8e2c160b9fcd2023f726936366e487237351ee6ea2b33f22ce1f11f122156b02a6e9d9e22c9c1aea8111ec950022854ec5a7b5b676d785f7ad7834aab4de0dfe11361a3901564b161b715c7845177ed89250b3340bd33c5951c1c13551e85400704ea15be99400eb94956d7a51416d330f1dd853b9cf68aacbc350d6b68a4495b7aca7cc", 0x9f}, {&(0x7f0000001740)="194733efaae396bbff4a981aae250546188ed55f9418b5ae42dc0e", 0x1b}, {&(0x7f0000001780)="fd58b154121433536838d86833445b2f0a", 0x11}, {&(0x7f0000001bc0)="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", 0x1000}, {&(0x7f00000017c0)="ccf7023041dadd0f52aba7ce96376ebb747a817cd34016065377fddbd6f41d4bd32ed5c3c44c4074d69118c107b084abf2d45d5dca3000e678a17837331928678bebc07dcabb5e21676e5fb0a7f3d2027b2968f13e191730", 0x58}], 0x6, &(0x7f0000002bc0)=[@iv={0x54, 0x117, 0x2, 0x43, "26ea0a30150f03a461906db03f3b264aa3d28d30e41beb891580ef6e329dd8a56d09143a296d8fe3521c8e3cceef1d1c60a3111597a516e34799661515d9b8e1e01a42"}, @op={0x10, 0x117, 0x3, 0x1}, @iv={0x1010, 0x117, 0x2, 0x1000, "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"}, @iv={0x84, 0x117, 0x2, 0x71, "446b9acc3d9405eba9f4b79bc37c70887e0b74a6fe19bbad1c816db00fa58ed0d897fa7f32714e6fe1b14dc0fcb9ee759f1fe24635de4eb9221f1241e9bdeca665a26c2202fa496a0e6db499371165ef563dd338d4ad36d8b23b0eec333c1adacb0a1934039990b9762c573234fa29af03"}], 0x10f8, 0x4040011}], 0x2, 0x8040) syz_fuseblk_mount(&(0x7f0000001b40)='./file0\x00', &(0x7f0000001b80)='\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x1000000000000100, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000000)=0x100000001, 0x4) 2018/05/29 09:07:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x81, 0x800) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000080)={0x7, 0x1bae797b}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0xc008ae88, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) 2018/05/29 09:07:42 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff00000000]}}}}, 0x108) 2018/05/29 09:07:42 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)={0x81}) r2 = syz_open_dev$sndmidi(&(0x7f00000006c0)='/dev/snd/midiC#D#\x00', 0x6, 0x40000) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000001c0)=ANY=[@ANYBLOB="0600000000000000720a0000000000000000000000000000780900100000000ed49925fd2e862904f19df25e0000000000ff03009b0000000008000000000000009f0200000000000000800000000000008a08000600000000ffff0000000000000000000000000000ff00004a566cbce1e1175c455fee19d96336e840d03e6c"]) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000000)=0x0) accept4$ipx(r2, &(0x7f0000000240), &(0x7f0000000280)=0x10, 0x800) sched_getscheduler(r3) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x400002, 0x0) sendmsg$nl_netfilter(r4, &(0x7f0000000680)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x180}, 0xc, &(0x7f0000000100)={&(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x4cc}, 0x1, 0x0, 0x0, 0x40040}, 0x10) 2018/05/29 09:07:42 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000470ff8)) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x12000000000, 0x44000) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000000d80), 0x0, &(0x7f0000000100)=[{0x20, 0x29, 0x2, "fe80000000000000000000000000000000"}], 0x20}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x501002, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000140)={0x5, 0xda, 0x3e85b509, 0x9, 0x1f, 0x1, 0x6}, 0xc) 2018/05/29 09:07:42 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) sched_setattr(r0, &(0x7f0000000280)={0x30, 0x2, 0x1, 0x2, 0x1, 0x3e, 0x7fff, 0xffffffffffff4a18}, 0x0) syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x5, 0x220000) syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x100000000, 0x4000) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc0\x00', 0x8040, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)) getpgid(0xffffffffffffffff) getpgrp(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)=0x0) r3 = getpgid(r2) kcmp(r3, r3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 2018/05/29 09:07:42 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) r2 = gettid() r3 = fcntl$dupfd(r1, 0x0, r0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) readv(r3, &(0x7f0000000040)=[{&(0x7f0000000280)=""/176, 0xb0}], 0x1) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1004000000016) ioctl$SG_EMULATED_HOST(r3, 0x2203, &(0x7f0000000000)) 2018/05/29 09:07:42 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000100)={0x1, 0x8, [@random="590da8b020ba", @random="a1239bdaa8a5", @random="2ea7fec27b2d", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}]}) unshare(0x20000000000200) r1 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x4, 0x4000) fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000080)="8d125db147732684aac6aef626f38ee90d981182b673d913b1fc3c076ad937afc51e483a26911705d723449097434257b9505e204f7a5418b72385eb3f8652545cbf095a472b7c7b245b0ae00ae00e91d1cde46454ece69e871e5697f5af2ca5dd9ff7403bd1944694e1c66e9efc3bac59d9580c2d49cb5ddd2dc5", 0x7b, 0xfffffffffffffffc) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2002040}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="8c0000e8c5633c2b00", @ANYRES16=r2, @ANYBLOB="17032cbd7000fddbdf2506000000240002000800040009000000080009000200000008000700010100000800040002000000080005000500000014000200080007000500000008000b0002000000080006000600000008000500050000001800010014000300ac14141d00000000000000000000000008000600e900000008000600ade00000"], 0x8c}, 0x1, 0x0, 0x0, 0x80}, 0x0) 2018/05/29 09:07:42 executing program 1: openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x84c00, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80200, 0x20) openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$void(r0, 0x5450) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000340)=""/246) pwritev(0xffffffffffffffff, &(0x7f0000f65000)=[{&(0x7f0000000180)="80fd0fa8e08c", 0x6}], 0x1, 0x0) 2018/05/29 09:07:42 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f0000000100)={0x4e, &(0x7f0000000080)=""/78}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000003400)=[{&(0x7f00000033c0)=""/50, 0x32}], 0x1) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)) 2018/05/29 09:07:42 executing program 3: setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000000c0)=ANY=[@ANYPTR64=&(0x7f0000000300)=ANY=[@ANYRES16, @ANYRES32, @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYPTR64, @ANYBLOB="437e2682d26dd823cd7f4517cd5063e50486e7eefb679f0547edc208e1bf1fc5baf5381103681b2abc6883cf6354a07f847920732e22947942477e6b6c36c6c68e10493cea945dafcddf199ba5a00522d0eced3d9d4ed1d190baece2c56eef214b8de1792e3080d2d94db1a18d62f6aec76339d208e725f24d9826a231655a3abf6351cd1978ab91e28a1c", @ANYPTR64], @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES16, @ANYRES16, @ANYPTR64, @ANYBLOB="ddc862472ca41dbb6bca4eae075654d56f0680000000c4a2432cc6e0f4bd48f1895a8228f70f1acadf33baf07760ba5f8340517b5c2e98bbe91243d61fd0cf22316bb3b142b83598bfbcea14ca7017293f7b82eb", @ANYBLOB="2d93e03df3b85fccb1474608643652e8ac2f2349a8185cb1c0222e1d8791ea0748d090d426c45a89a95f982fea26811b47914808104f25022c69c253604261949ddde1d2fae7586367464b9074e065cbcb6c4d77269f55e21a8758171bda438a47d6dda8dff01aaa2b6f56a9970a74c978ff5f65ac0ca81112bf794e8f9a564893a700c709fbcb0b3c03d8b7dfa74c22e66eaf0aa6f081e82594e6b8fc57434d3f9391753d0a2d0cec51fdfb7f83c9b366f47fdaa33eb63860b85743afbb52702f6a7eec18562a27e7a16bf887d0", @ANYPTR64, @ANYPTR64], @ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES64, @ANYPTR], @ANYBLOB="f92312237884b2bd674cfba94200b0f27f9e2e2535b3eade0ebe4148a5608321c64f4daa5fd70d0b8605161104dfbe17486984c81ca2c641803923d46e30a4058584e46e86d218f8d6d6bd804b3638804556f903acd242812b3b6af855db40d3e85c2c9f2e7765b73105d365592e9cb58713527f12f84706be4fc69d04ca79ad95de53b295372e72ab98415df5e6a35f59690c1a43b6ccad7060c2f9bfb98e9b915cb77367fe6af4fa6a19f4", @ANYRES16, @ANYRES64]], 0x1) r0 = socket$inet6(0xa, 0x8080b, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x10001, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000a80)=0x3) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000640)={0x0, 0x0, 0xffffffffffffff7f}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000680)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000006c0)={r2, r3, 0x8}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000880)={0x0, 0x6631ecf}, &(0x7f00000008c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000900)={r4, 0x4}, &(0x7f0000000940)=0x8) r5 = dup2(r0, r0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r5, 0x0, 0x60, &(0x7f0000000540)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000000000b32050641829770000000000bb75f5c041516458528d0a9d5d88cc104bf12c9b2316954883dea180641903d2fc36edc8f863ec8d283e81acb15afed1c665db1800400c4683f313514d6dd6ac061efd08811ce8894242d5cf5b444fe745657b84b5a632bd06b1a7d36f960ca66801cb9d420e76fcff070000000000007c788d67a1399cef6a7a263719c0685ed8d97f36195ae010b7d8ee007c774e90f627d4dc47e0db75df2d6c3c680a034928cb942730cd599b2eedd8e38cb7e2d9cb0000"], 0x28) getresuid(&(0x7f0000000740), &(0x7f0000000780), &(0x7f00000007c0)=0x0) quotactl(0x2, &(0x7f0000000700)='./file0\x00', r6, &(0x7f0000000800)="a7df986eec39051264098b26fcdfd98cb4f8a1c8c3c80fa6bdc46f63a9c5cc634321d73374dc9cdc3471c6aedf9cff82b8e479472676bf316201d1929513362f27e44d562c7bc0974ec8dbe66d492ea65cade4087ec3d5834831") bind$inet6(r5, &(0x7f0000000a40)={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x94b5}, 0x1c) r7 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f00000009c0)={0x2, 0x70, 0xc9, 0x2, 0x8, 0x8, 0x0, 0x5f14, 0x400, 0xd, 0x0, 0x9, 0x400, 0xaa8f, 0x100000001, 0x0, 0x77, 0x9, 0x7, 0xfffffffffffff001, 0x4, 0x0, 0x2, 0x200, 0x800, 0x6, 0xe4b, 0x8000, 0x5, 0x3f, 0x3, 0x81, 0x7, 0x11, 0x330, 0x1, 0x5, 0xffffffff, 0x0, 0x401, 0x6, @perf_bp={&(0x7f0000000980), 0x3}, 0x21060, 0x60, 0x0, 0x5, 0x6, 0x1, 0xff}, r7, 0x1, r5, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x5, 0x16, 0xfffffffffffffffa}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000440)={r8, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x507, 0x3, 0x6, 0x100000001, 0x80}, &(0x7f0000000500)=0x98) socket$inet6(0xa, 0x7, 0x200000001) 2018/05/29 09:07:43 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800000800000001) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/vcs\x00', 0x901, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000600)={0x7fff}, 0x4) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, &(0x7f0000000100)={@dev, @local, @broadcast}, &(0x7f0000000080)=0xc7ee3b3c0130e0f8) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x4010, r0, 0x20) 2018/05/29 09:07:43 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}}}}, 0x108) 2018/05/29 09:07:43 executing program 6: r0 = perf_event_open(&(0x7f0000000200)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x0, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='9', 0x1}], 0x1, 0x881806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) ioctl$TUNSETSTEERINGEBPF(r4, 0x800454e0, &(0x7f0000000300)=r2) sendfile(r3, r3, &(0x7f0000000080), 0x102000004) ftruncate(r4, 0x8) sync() sendmsg(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f000000d000)}, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000000c0), 0x4) ioctl$PPPIOCGCHAN(r4, 0x80047437, &(0x7f00000002c0)) ioctl$TIOCGSID(r4, 0x5429, &(0x7f00000001c0)=0x0) sched_rr_get_interval(r5, &(0x7f0000000280)) accept4$vsock_stream(r1, &(0x7f00000003c0)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10, 0x80800) 2018/05/29 09:07:43 executing program 5: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f7379732f6e65740010707600", 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) 2018/05/29 09:07:43 executing program 7: r0 = perf_event_open(&(0x7f0000000300)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc3d3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffffffffffffff00, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000000)=""/172, 0xac}, &(0x7f0000000180), 0x10}, 0x20) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000140)) 2018/05/29 09:07:43 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=@llc={0x1a, 0x0, 0x8001, 0x6, 0x7, 0x1f, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="e783c94e9dd218db124f2d8a22b1ccf8d989b766933541704d8880eda5", 0x1d}, {&(0x7f00000000c0)}, {&(0x7f0000000100)="08580f8b68a6e8ceb6e306db77e367d7bc10471a70e77678d4eaa3d958ac35dd", 0x20}, {&(0x7f0000000280)="216fd8d8014997310456326d8ca308ec4bd4da05b66e199c9696e13e57a8304be637e3ca295aed86834d5a2a8cb3c349cff79733903fa1794f8a1fab05f62b1c13bfcdc506e559e44a022bfb8343ecbec225ef39f8571744c025e67bcf14f10e8c89d278c9062b07a42079009d2fa4875d112ab3cdb02d86c79eb5b8ed82302e525475c56b76508f92240516dc90b7615cd3959c0ecf522e204c762913090b27f407f0da7eb2dd6a446cf66394af143b3408f324899a318f88394377fd9515460baa2d59920d1242145e1289c33c9a6f4ed87290c2cfb597590620c942c4eda7bfa0619731893474b37f368e862d989298e2d376fea4769fb887f2146bfef164cd55e3d8be358e1468110128b3d1eb7fa1ff331c1363a1a616e1e141d8ce7ac8fbe69ef212b4ae0f031a73f309a6278f701f5bced10fe9957cefa09c299e6646e60aee2a0adba9291aecef3f2e4ce207106c28f0aa15ceea73560857070fc3f377524aff59fc14290a476921d6373246a47c0d8eb05234b3604e7fc798fcbb0c310cb8cf3066b8ec0ca45e5fd7e2e8260fc233fb7219c0c5275e24913ba5f531873aa0ef73256b4928d42f18edea71c277c8b532e382b8989fbfb04411c2d0597e9e63173b87265ac7cbe3840cf39af5dac3bf9b30d1c657c8b1ca7dac660f05773b49d58e0bc360cca46e10cf910c057534f9da0fc47416332ab26f0143873abec483182a7d480706e0e644173836c6d75c8cae091d04970406de1f10369a3a1d74180f2e62902bc9c8aed91b6186e05b30270e409a359bb5318f791412fe371bd8c6449c88f2f071f3d30773e5aeae6056f164a3dfc54d027299251ce2ee0477e845293a4247d340a6c495fa10fb0ec75258006e7298abc0ec86c1ca0683187e884636e89dd8b801bb790b7a5c468b03c940480fd2e008762b50645602fefce5dc883ae0cbfd0ac75359a7d42863b856767498478a692c6e0f50fe2cdff8fe4b4a417e390e8a5cb818bf4d73b6492e6ba85231c7690dedf97d84d1063c21ec494f892a118060587bcec8a60d63c76cd80dd758a5e03ae3ac43cd8119dab8000c660f778cec2fb982298d471e157fbc42b2e90db35b0cd1404957e4da2d7f427004b51ebc1c6018f61690a25baaa6e9128f04dadfe4faea32e992f09e09084581bdc85998740fe81bebc016a7aca49619ee4ec5e81327ab7763073f0565497b03432faf9931f32d5e049b4cf608629003aa05588cdbe85db421e89c6475d9f6f565456ab51c829bc634df9067f296f337d9561746d23355a7a158a2a9e0a22c96f1f34a23b8fbfaf4666a7eb1380a0e680dcd334fafb67161d0aa61b6981bdb0aa075cd945cb47474d73126365e269d7a59d8f1d16ec2eaab38e057492fc37b3a247882987f551a9258dc5bb3ef6230af7d4bfc43d24588b79f60044c03944ea678fd4b7d102962b8dc5bbb6c8b9d30c9c298f2fa4584cf78336e9f09ef6ffd5aa6c92494d9b5d39d24cd64d7742259062fa0e6f0827329c9c0943c086bb01d245c6592e6a244c68ea1f96181aa0e7d7a7a97d71e0c8b4213ce5bc15a2fe6635b9c067942301b2e8b5ea81f773c2b21d890f239cd9dc9f8343d24ab8391437f041cba33bb1c07b12662fb04fdea5634271d748505eab837cc56adf4a26529b1cbfd1df3a038c2a4497ba8cb88588e038387569629e906fe6c8d8b87609f3c81f6ad3608759682f7182565a471b2a7e32d63a1e3402c077460fa99fc2dba77a425c190c18fa926c3a525435ab48fbbc7447a6c87547887cc46e2bc325eb1eb470d37b72cc841dc0ddb1147352cafbcebc51a1044d5e63d987109db889a6489e87a0a41d20184a13de83780e155521edaa6acd7908da2c7af5021f5d4a0f8616ba98f5ab16651dbeff89267a1a0d0d7882bfcb40a732086f1095b22133c3aab1be389f224c44dc50e6ca01579d6d9eb291545a9bad44e015b77e342824cf67f9c268eafae562eb6bf0fc4df7f562a7a560f08f69918b5063a9bb853990d062fd7f2f0760cfa14d3d4238c6c55a047fc439f1ac20506c7e3390850baae31d1d39247b337efc71d17640208da8290c22f402cfc06c3e45ef4361901c2ca1a4ba99c4873cd5600c2c7cea8408a00eec3adae7d7cd9d693c2ffce65fdc8ed3a57bc51b937c5904050727c32b1606e6b68bf5355db6a07db7eb23edd8672fecd488ac78c3be8a5a08a5ab16fa22f12e7c102044253fb1240c46f4d76c88fca1119ce59ff1e2f6f10e3bc59072d7ca8c3022910e9f48b9d84acd9928e5896b3a5351f7e012847311b9d833fce65168f9ed96a74de7c7bec69491c3d41da401f6946d746cfdf693e938a229f7f45471af76e5085ccc6749f31c9578080a301e8eb07479eb2749bdd3c5d7c95db941ad5431c84a9528ac794198556e6a27e4ec78487aa58dfa693043621f66f97b07032eb5df2ac2339ec058d90154ba126b45e13d342345ce62fc1e0ec101b991405c0b4707fd1b9bdf8d241b9fa942456342c66187479ab9b6f790e556748490ec95045c95a3fd90fcdee7a464ede09be38c10ea7eab6018be3e09d5d76cb63432ae4b0742bb82a2d1f29d1a8febbac089e5ccc5e6528c6d2148abc66871572b922435acce012d36ba684e798af023bc460db59af4a3648a02053df60b9b5a3d58dc3636120e498126c1d175835f448a9edb1f428c2e57e204e7d700b870475c2bc967287207df2a66ff7e05b3973c0751ae81358dafa152678daf10cb94f12e745a1b9c28f729b667f0efdc34e85f0fea7560fef37683244ae8be2de93c387b8f825a070b0c09d89606853387d6e52da32bc296af9183ad2e843334450251081a60a888d2a513c53804877e726abd3ecad12c6e44872c130c9f2e7148d1d2090acd573635b13936ea07641f28f6f9904bcfb21195ca2f210ff950c91ab51e7e440c9843ee817b2074fc83e92948fcc260d452f5a11742bf7841fec9976a7fb36098d20790ce2a49fa8a84dbc34ed133aa75d9b161e9a4999fce7d45a14e2b39c32cb4418029f11b3a7fcd2919e963b16d45a0bee28ac1f81b70da7720aa59778bcd472f62d04387a338f41df58fdcc058ccdaf40e01f9c221580da9db440a13d1ddeea3c69c3efa1c4fc87cb9f47a7a89bead7d840919ae2979bac80021deb078d46307a6316e4ae3117d5fe1cd49dc7d8616b77b67f9f07c7f4f276d7fdb39af42a2b79f0c6dfae721a0d8ac4d0c8116a9112cf2cdcc6d730bca5f37c0140eec1f12e4a8e9afc88c5e2773efa309c6f58305c1ebc3bba2772d7983762271f0937a75814c57fdcdf158d2621dd4d789b42539dc67244fee2c92fb44ead2da4d1e6c2b5af2cca3124cac6d9e62d9afe30636fa594f3b87d1319b7fdb4047efbdc8aec26f656f7a91787772e23391ea0ec5d40732fcf042bf5944559485c02da66fa84cf36a653da3eaa89b6a62db6ad36d58833d81ef3d64d04f0f5c9f4cbb7ee48e79a9052b48b42a6fd198a9fef040118768d3573b2640ff5a35d4080421d356bfe4cf8bdd9a40700aff3e1754bc6d8b9816ff25fe236332ca2235c0392965a5d4ae98cf5a9250fffa84f2ce99772cd820882067405ec57886326c6dad6b70eb32354a242c74345e62d80f4796d00e744d1e066b3c1dfaa14a7c10b0182e89494f9a00cde5ac51b8fc60f16a5b50152c66012522dff52c52249d17647edcf1ea6cae1c717ae977f2a4016daf9811a51e4aca7fe21edfbfb16b2da67044e2baa05d7d301a886261e895aaa8d249d83b7d8ac0582984908a9ad9308d9742003e0b6e27e5c46810b7abdd2d7eed82928e7ac2adfe0abd24b5f5e96222d4e28edb7c4f50240bbc2927ff551ac2ab607055e4be4fdb92a9c4d882a7b572e6c538b37cd5d8f90d585660b0cc735fcd7bc59f18f77ec75a4dc5a5b15a721fe860dc482ad2c779cf6985c69c36d817b59cf9723280d8bc9ab91cb3b90da45046d8bd590ab6d44ecca63a7b153102ec60d827f53f88afb9433ddaadae092ae831164748d2e744b447c987010c2e9a6dedf9e49c1f5ff71568c7e618d10813ce713594ff67cf2da02180cadc4df30d396460ffe39b0b89a0da3de86c73cd03392dc396fdc4313f735981d76c1de8ef0d597a0bd83da61f58f3d62ad99f521920cb444a7ba5f31c1cb0274291d36d3b5e527ecbb453453a8f0a04564d4a97120851b7cfa0faa61d90babddf61525377d4fc84c5850266a89f5f839d6ab36f306b0a8b2e4904b72da54b0d4b4d5ff589e914c0c40e977418c5f94007afa50651092feb22353765fae93c87f1b05e4cc4e4fb53443990be004968fcde56059b836764711bee00ac39dde7e37d47239a964e4f3728ced0739a3b89e2e739c55b051af092bb7eb524582b86dd7e5aa8ad47324ced83c2e0e9d67ab26b3cb9cb2e546a97076f9a70bde8b66ffb18e613560ae267f8627d1fefff84e080564362805f6ae6dfd1db25c045addd5e6236cf5bcc4acffdc21b4ad247aaaf778c78b699f9af1578034517c7b6ed4e9037e3c60053738c1b6966d1a7183eeca54394b660749fcd2f60b6110151ac09f38c48f14c04c1a0736cddfbb515ffaf9a7d80dc8009f819df3f65e27fa6b317b1f576006e1802a4e2b6abd3c51f5739db87d6269083213b150edf6cbf59dd2e1a07b38cc2853e8bb2799cf7d563f596513de7a9c06f99c78a2eb078e0d20bf59214cdbb206e3ed7e4c6f09c4087cc77bcbc0feed91d7d1387fa95a4b97c9783d043a7f648bac286c621d47623ebb2795c833fb51acd3fa31925bea5a86395d43831d8f093461a078079921b496a837f7cbed1e3b7a641bb15417d33f43ecc3b2afb7b74656cb0431ec51163c58998dba7fc104fea43fd610746a5029f869f74267898a750f7d7990a1412a51edd2fa524b908ebe9cec4b9111ac135ff5749bfb7818187b3a9d8f0cd12fbc19ab23be9e2500005f48522954761211f2b387f8186f68b79cb8d536225b77d1bf1d89a99429b84d8199ed346ff6e6c9eefe1cf7e7c6d6b3351eed59006c95214974e63e18457525aaedae6f64b63643315761ea375b2904b21956c1e8d1f21272180219f92fcd83ceb9b78b9f63ddbb7c9e5d2c9b2fa1c0568c2224de7869209bd7f65d79b8fe8be5741dabda8fb593a710d284a6b1ce18c7a0fb882f752c66cb5f1cc82b29e4774740aba8b137e8a4e45174266fcb3d27c7a05f588e3e421e0ce2fb8af2254b0c689706d52fe9d8a35cbf100665a0294cd972c80eae4da378ed90a490aa0e033c6fbbb9eef089484d09dd54d2ace0acc5ee6dc36bd2b9e3ab1358447ca05fae401e72e90a8d2a838bc07388f8a5c291f6bc24f45206762bbf366d5d7e71e0fbd15636a92db757adf44d2ef173ac12661953b9d1afeb0563003b71ece74b21123dbb7e1bc04f0ccda63764348576dcd48ae5f608b5a53295f29591525a910f69f104519bf4b5df2f1a0ddd4a7e38518fd4644fe405b709211a0c7112fae518920ac8889fd374cb6f351639aad7fef4f1cbb3395dd9d2745f33e9e66a3798852b6a1fc13c742a1a7cba74ec1f76ea7804967d2a2d2af52141acad6019f0f22fca2bb89e7197d837988db5d55a398f2ca4af9814c072374c313ae217e6a6cf999b7bf8ac6cf9a10a37fdff27eee713c79d0d71d15c31f689aafce3b1144c9d99ffe83f538974c0e98c22eeff1bf62c5717f497ea761af7de41c0e35901437767c78f9afcfa05c770c654b89f64a0e5fa6a70e0d4af39cff881fee21f2844be3c", 0x1000}, {&(0x7f0000000180)="b5400563c09719c3f6b00de85f633a8e78590e28917ec8e7515a22d3aa77dc34d238205c2c", 0x25}], 0x5, &(0x7f0000001280)=[{0xe8, 0x0, 0x3ff, "88bd4f2db0ef379687dea8f19e116d528453fb9dd30f182868fac1bbccc729b6e1a03f0aedb8a9fc77c21d73199bb862a8c18f09b8918b4bd1a193c28ade84758225451d2defd3770518a5b8fbd35034b6cd8ed2dcbd4b0a8db41f93f021b8dac24f1041583464ab33d3f28eb78924b5c09b02ece0d84bb49b8d589eb1621bf4349b6ecd71035d1cf01911f73fe54d1c790d69de2e8e4e58d88318dbc0c6889fab17b302079904ea8a0e1b77647f8c9dbfa503cf819d7ff46066e3a1b3a001620aa9536ae9b4e45c2f0fafe936da2c99c3a0c218468adc36f2d4"}, {0x28, 0xff, 0x8, "a3422d1c3a2dae470da4590061649b52150a895ad953c7953b6d9959"}], 0x110, 0x4000}, 0x4000800) shutdown(r0, 0x1) 2018/05/29 09:07:43 executing program 3: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000a1aff7)={@mcast2={0xff, 0x2, [], 0x1}}, 0xfffffffffffffd46) 2018/05/29 09:07:43 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x20, 0x1, 0x1, 0x1, 0x0, 0x0, {}, [@nested={0xc, 0x12, [@typed={0x8, 0x0, @pid}]}]}, 0x20}, 0x1}, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000180)='bcsh0\x00') r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x101000, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2500}, 0xc, &(0x7f0000000100)={&(0x7f0000000380)={0x110, 0x4, 0x1, 0x200, 0x70bd2d, 0x25dfdbfc, {0xf, 0x0, 0x6}, [@generic="303f4c3feff174fe725911372e09bf407ca9c2853fde7a253c9bba", @generic="7de232ba9f127ffba7d609f2623e2a1c112b47dbc0ff9d753f21b4515f05dccba60adb96d00486669cb98092401bdd279838956bd51dc8498fc9099e24c4ea5962a81b4837b50fd4668f614f39b3ad3c4b155427a15aa28fdc298ee764e98c88213261ce6a25fa1420eb134de7c2244bcc76a01e62c31da4d87b0703f67353c1e32013d586e38c569bbc270e9ace7b3812766b5f2b0cb0a250425a8dea45ec05ef2598cfc001ae06259b2da976210dfb765234d3168f2ac65b0d34fee5163043c52e86627cdc7993f2c00892d328fb122ef7f5550427e003d555ab392441"]}, 0x110}, 0x1}, 0x1) listen$netrom(r1, 0x9) [ 572.327397] netlink: 'syz-executor4': attribute type 18 has an invalid length. 2018/05/29 09:07:43 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r1, &(0x7f0000000000)=""/190, 0x50c, 0x0) pwritev(r1, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0xa1, "91a001161bdd93477e9e37402e41a7bbb898308eee715786ee36d706ce5882690a6220a99b6051941fdef9c9a469a45fd46997859a1b736002b8869207a8c793b2b33183e2eddfffc13435c4bac2a1568682c4cf6a6f8bcf943332b505928b627ca44fda9d0acb88712f0b7a719b43f674f23658b93c763a3732e5ae49cd8c7158e3f29f52f171af8da9ede39294c5688d54879f65581981e7148f751b566e67c2"}, &(0x7f0000000000)=0xa9) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000040)={r3, 0x9}, &(0x7f0000000180)=0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x35, 0x0, 0x4000000000401}, {}, {0x6}]}, 0x10) 2018/05/29 09:07:43 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x20000000000000b2, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000080d30000000e028000007a0a00ffffffff00630130"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000500)=""/206}, 0x93) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 2018/05/29 09:07:43 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)}) 2018/05/29 09:07:43 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000]}}}}, 0x108) [ 572.432809] netlink: 'syz-executor4': attribute type 18 has an invalid length. 2018/05/29 09:07:43 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x2000, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000100)="5ac9b37d3177354d6a41fede85d6c24b", 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr-twofish-3way,md5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) 2018/05/29 09:07:43 executing program 4: syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') r0 = bpf$MAP_CREATE(0x0, &(0x7f000000bfd4)={0x5, 0x23, 0x5, 0x3, 0x0, 0x1}, 0x2c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x800, 0x0) bind$rds(r1, &(0x7f0000000080)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) bpf$MAP_DELETE_ELEM(0xf, &(0x7f0000011ff0)={r0, &(0x7f0000011fff)="e8"}, 0x10) syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x3, 0x1000200004) 2018/05/29 09:07:43 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}}}}, 0x108) 2018/05/29 09:07:43 executing program 5: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000000080), 0x4) setsockopt$inet_int(r0, 0x0, 0x40000000000c9, &(0x7f00000000c0), 0x2f9) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8, 0x161000) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000100)={0x49, 0x4f7}) r2 = socket$inet6(0xa, 0xa, 0x101) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000000)) 2018/05/29 09:07:44 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="20000000000701000000000080000000000000000c00010012a6b2b956e2", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) 2018/05/29 09:07:44 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000}, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() capset(&(0x7f0000000000)={0x200020071026, r0}, &(0x7f00000000c0)) socket$nl_netfilter(0x10, 0x3, 0xc) open(&(0x7f0000000040)='./file0\x00', 0x1, 0x8) r1 = add_key(&(0x7f0000000080)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="152dec", 0x3, 0xfffffffffffffffc) r2 = request_key(&(0x7f00000002c0)='id_legacy\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)='{lo(\x00', 0xfffffffffffffffa) keyctl$instantiate(0xc, r1, &(0x7f0000000200)="984ba8ea1986fb65a9041a7d57dddcb0ccae20308482d50ea1ddc4cde3c3cf913255a023a452fc468fd8e8620cc7127fae21574b84c14f05f1030a1e7021a0b3ac91b2584173cae084eb29334c789c55517b0742e7e4bd22d1b49e45c402e21df71dfdea1142340a38ed1c8447b93a9cd1ab0e81a1018c112c567a799b068a2a1952e5cffff79b2d1bcb877f566fa1d2cc0fb22cee79edfc76676e8f2debf8da97011ff6b5cb1a79953667d8743782c48d2898", 0xb3, r2) tkill(0x0, 0x0) 2018/05/29 09:07:44 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x7, 0x2000028f, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_x_sa2={0x0, 0x13, 0x84, 0x0, 0x0, 0x70bd27, 0x3503}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x68}, 0x1}, 0x0) 2018/05/29 09:07:44 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540), 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe0647ffc5cccf697) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff]}}}}, 0x108) 2018/05/29 09:07:44 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f0000000000)={0x1d, r1}, 0x10, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b0100000000000000f9030008990039966a7d5cb2bd00000000000000000007496e6866856b76b50100000000000000ff060000000118fa1efd9b0b"}, 0x48}, 0x1}, 0x0) 2018/05/29 09:07:44 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x40045569, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 2018/05/29 09:07:44 executing program 0: r0 = socket$inet(0x2, 0x3, 0x6) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x87}, {0x6}]}, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x80, 0x0) getresuid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180)) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f00000000c0)='./file0\x00', r2, r3, 0x100) 2018/05/29 09:07:44 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x8, 0x200000) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000100)=""/52) r3 = dup(r1) write(r3, &(0x7f00000003c0)="1b0000004a001f0fff07f4f9002304000a04f51108000100020100", 0x1b) [ 573.334997] ================================================================== [ 573.342670] BUG: KASAN: use-after-free in nla_strlcpy+0x13d/0x150 [ 573.348893] Read of size 1 at addr ffff88018fd1ae69 by task syz-executor4/7351 [ 573.356232] [ 573.357850] CPU: 0 PID: 7351 Comm: syz-executor4 Not tainted 4.17.0-rc7+ #97 [ 573.365036] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 573.374383] Call Trace: [ 573.376958] dump_stack+0x1b9/0x294 [ 573.380575] ? dump_stack_print_info.cold.2+0x52/0x52 [ 573.385755] ? printk+0x9e/0xba [ 573.389028] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 573.393772] ? kasan_check_write+0x14/0x20 [ 573.397996] print_address_description+0x6c/0x20b [ 573.402831] ? nla_strlcpy+0x13d/0x150 [ 573.406704] kasan_report.cold.7+0x242/0x2fe [ 573.411105] __asan_report_load1_noabort+0x14/0x20 [ 573.416024] nla_strlcpy+0x13d/0x150 [ 573.419729] nfnl_acct_new+0x574/0xc50 [ 573.423605] ? nfnl_acct_overquota+0x380/0x380 [ 573.428175] ? graph_lock+0x170/0x170 [ 573.431962] ? perf_trace_lock+0xd6/0x900 [ 573.436099] ? print_usage_bug+0xc0/0xc0 [ 573.440143] ? zap_class+0x720/0x720 [ 573.443846] ? find_held_lock+0x36/0x1c0 [ 573.447892] ? graph_lock+0x170/0x170 [ 573.451688] ? lock_downgrade+0x8e0/0x8e0 [ 573.455830] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 573.461357] ? __lock_is_held+0xb5/0x140 [ 573.465406] ? nfnl_acct_overquota+0x380/0x380 [ 573.469975] nfnetlink_rcv_msg+0xdb5/0xff0 [ 573.474195] ? __lock_is_held+0xb5/0x140 [ 573.478248] ? __sanitizer_cov_trace_cmp1+0x17/0x20 [ 573.483245] ? nfnetlink_rcv_msg+0x3bc/0xff0 [ 573.487652] ? nfnetlink_bind+0x3a0/0x3a0 [ 573.491787] ? graph_lock+0x170/0x170 [ 573.495574] ? find_held_lock+0x36/0x1c0 [ 573.499621] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 573.505146] netlink_rcv_skb+0x172/0x440 [ 573.509190] ? nfnetlink_bind+0x3a0/0x3a0 [ 573.513325] ? netlink_ack+0xbc0/0xbc0 [ 573.517200] ? __netlink_ns_capable+0x100/0x130 [ 573.521855] nfnetlink_rcv+0x1fe/0x1ba0 [ 573.525814] ? rcu_is_watching+0x85/0x140 [ 573.529945] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 573.535127] ? nfnl_err_reset+0x2d0/0x2d0 [ 573.539262] ? netlink_remove_tap+0x610/0x610 [ 573.543746] ? refcount_add_not_zero+0x320/0x320 [ 573.548488] ? rcu_is_watching+0x85/0x140 [ 573.552620] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 573.557795] ? netlink_skb_destructor+0x210/0x210 [ 573.562625] ? kasan_check_write+0x14/0x20 [ 573.566849] netlink_unicast+0x58b/0x740 [ 573.570898] ? netlink_attachskb+0x970/0x970 [ 573.575312] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 573.580833] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 573.585833] ? security_netlink_send+0x88/0xb0 [ 573.590400] netlink_sendmsg+0x9f0/0xfa0 [ 573.594448] ? move_addr_to_kernel.part.18+0xc6/0x100 [ 573.599626] ? netlink_unicast+0x740/0x740 [ 573.603849] ? compat_mc_getsockopt+0xb20/0xb20 [ 573.608503] ? security_socket_sendmsg+0x94/0xc0 [ 573.613245] ? netlink_unicast+0x740/0x740 [ 573.617463] sock_sendmsg+0xd5/0x120 [ 573.621165] ___sys_sendmsg+0x805/0x940 [ 573.625129] ? copy_msghdr_from_user+0x560/0x560 [ 573.629870] ? __schedule+0x809/0x1e30 [ 573.633748] ? __sched_text_start+0x8/0x8 [ 573.637882] ? __fget_light+0x2ef/0x430 [ 573.641840] ? fget_raw+0x20/0x20 [ 573.645279] ? __fd_install+0x2de/0x880 [ 573.649249] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 573.654770] ? sockfd_lookup_light+0xc5/0x160 [ 573.659252] __sys_sendmsg+0x115/0x270 [ 573.663123] ? __ia32_sys_shutdown+0x80/0x80 [ 573.667523] ? __ia32_compat_sys_futex+0x3de/0x5e0 [ 573.672439] ? exit_to_usermode_loop+0x87/0x310 [ 573.677098] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 573.681928] __ia32_compat_sys_sendmsg+0x7a/0xb0 [ 573.686672] do_fast_syscall_32+0x345/0xf9b [ 573.690979] ? do_int80_syscall_32+0x880/0x880 [ 573.695543] ? _raw_spin_unlock_irq+0x27/0x70 [ 573.700030] ? finish_task_switch+0x1ca/0x840 [ 573.704515] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 573.710035] ? syscall_return_slowpath+0x30f/0x5c0 [ 573.714961] ? sysret32_from_system_call+0x5/0x46 [ 573.719790] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 573.724629] entry_SYSENTER_compat+0x70/0x7f [ 573.729023] RIP: 0023:0xf7f9acb9 [ 573.732368] RSP: 002b:00000000f5f960ac EFLAGS: 00000282 ORIG_RAX: 0000000000000172 [ 573.740062] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000020000080 [ 573.747312] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 573.754562] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 573.761812] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 573.769062] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 573.776321] [ 573.778317] Allocated by task 8: [ 573.781671] save_stack+0x43/0xd0 [ 573.785109] kasan_kmalloc+0xc4/0xe0 [ 573.788805] __kmalloc_node_track_caller+0x47/0x70 [ 573.793717] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 573.798454] __alloc_skb+0x14d/0x780 [ 573.802152] tcp_send_ack+0x11d/0x690 [ 573.805933] __tcp_ack_snd_check+0x2bb/0x5a0 [ 573.810324] tcp_rcv_established+0x8bb/0x1ef0 [ 573.814800] tcp_v4_do_rcv+0x615/0x8c0 [ 573.818672] tcp_v4_rcv+0x2d67/0x38c0 [ 573.822455] ip_local_deliver_finish+0x2e3/0xd80 [ 573.827192] ip_local_deliver+0x1e1/0x720 [ 573.831323] ip_rcv_finish+0x81b/0x2200 [ 573.835284] ip_rcv+0xb70/0x143d [ 573.838636] __netif_receive_skb_core+0x26f5/0x3630 [ 573.843632] __netif_receive_skb+0x2c/0x1e0 [ 573.847949] process_backlog+0x219/0x760 [ 573.851993] net_rx_action+0x7b7/0x1930 [ 573.855954] __do_softirq+0x2e0/0xaf5 [ 573.859733] [ 573.861342] Freed by task 8: [ 573.864345] save_stack+0x43/0xd0 [ 573.867780] __kasan_slab_free+0x11a/0x170 [ 573.871997] kasan_slab_free+0xe/0x10 [ 573.876999] kfree+0xd9/0x260 [ 573.880097] skb_free_head+0x99/0xc0 [ 573.883792] skb_release_data+0x690/0x860 [ 573.887920] skb_release_all+0x4a/0x60 [ 573.891789] __kfree_skb+0x15/0x20 [ 573.895310] tcp_data_queue+0x179a/0x44e0 [ 573.899441] tcp_rcv_established+0x7ce/0x1ef0 [ 573.903916] tcp_v4_do_rcv+0x615/0x8c0 [ 573.907787] tcp_v4_rcv+0x2d67/0x38c0 [ 573.911576] ip_local_deliver_finish+0x2e3/0xd80 [ 573.916311] ip_local_deliver+0x1e1/0x720 [ 573.920440] ip_rcv_finish+0x81b/0x2200 [ 573.924396] ip_rcv+0xb70/0x143d [ 573.927747] __netif_receive_skb_core+0x26f5/0x3630 [ 573.932744] __netif_receive_skb+0x2c/0x1e0 [ 573.937048] process_backlog+0x219/0x760 [ 573.941093] net_rx_action+0x7b7/0x1930 [ 573.945050] __do_softirq+0x2e0/0xaf5 [ 573.948825] [ 573.950436] The buggy address belongs to the object at ffff88018fd1ad80 [ 573.950436] which belongs to the cache kmalloc-1024 of size 1024 [ 573.963249] The buggy address is located 233 bytes inside of [ 573.963249] 1024-byte region [ffff88018fd1ad80, ffff88018fd1b180) [ 573.975277] The buggy address belongs to the page: [ 573.980191] page:ffffea00063f4680 count:1 mapcount:0 mapping:ffff88018fd1a000 index:0xffff88018fd1b680 compound_mapcount: 0 [ 573.991447] flags: 0x2fffc0000008100(slab|head) [ 573.996105] raw: 02fffc0000008100 ffff88018fd1a000 ffff88018fd1b680 0000000100000002 [ 574.003971] raw: ffffea0006ae75a0 ffffea0006b61aa0 ffff8801da800ac0 0000000000000000 [ 574.011827] page dumped because: kasan: bad access detected [ 574.017512] [ 574.019116] Memory state around the buggy address: [ 574.024033] ffff88018fd1ad00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 574.031372] ffff88018fd1ad80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 574.038711] >ffff88018fd1ae00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 574.046055] ^ [ 574.052788] ffff88018fd1ae80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 574.060131] ffff88018fd1af00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 574.067469] ================================================================== [ 574.074810] Disabling lock debugging due to kernel taint [ 574.080463] Kernel panic - not syncing: panic_on_warn set ... [ 574.080463] [ 574.087836] CPU: 0 PID: 7351 Comm: syz-executor4 Tainted: G B 4.17.0-rc7+ #97 [ 574.096404] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 574.105752] Call Trace: [ 574.108347] dump_stack+0x1b9/0x294 [ 574.111990] ? dump_stack_print_info.cold.2+0x52/0x52 [ 574.117186] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 574.121946] ? nla_strlcpy+0xf0/0x150 [ 574.125749] panic+0x22f/0x4de [ 574.128946] ? add_taint.cold.5+0x16/0x16 [ 574.133104] ? do_raw_spin_unlock+0x9e/0x2e0 [ 574.137511] ? do_raw_spin_unlock+0x9e/0x2e0 [ 574.141914] ? nla_strlcpy+0x13d/0x150 [ 574.145785] kasan_end_report+0x47/0x4f [ 574.149740] kasan_report.cold.7+0x76/0x2fe [ 574.154049] __asan_report_load1_noabort+0x14/0x20 [ 574.158957] nla_strlcpy+0x13d/0x150 [ 574.162656] nfnl_acct_new+0x574/0xc50 [ 574.166526] ? nfnl_acct_overquota+0x380/0x380 [ 574.171106] ? graph_lock+0x170/0x170 [ 574.174888] ? perf_trace_lock+0xd6/0x900 [ 574.179022] ? print_usage_bug+0xc0/0xc0 [ 574.183064] ? zap_class+0x720/0x720 [ 574.186760] ? find_held_lock+0x36/0x1c0 [ 574.190803] ? graph_lock+0x170/0x170 [ 574.194585] ? lock_downgrade+0x8e0/0x8e0 [ 574.198717] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 574.204244] ? __lock_is_held+0xb5/0x140 [ 574.208289] ? nfnl_acct_overquota+0x380/0x380 [ 574.212852] nfnetlink_rcv_msg+0xdb5/0xff0 [ 574.217069] ? __lock_is_held+0xb5/0x140 [ 574.221118] ? __sanitizer_cov_trace_cmp1+0x17/0x20 [ 574.226114] ? nfnetlink_rcv_msg+0x3bc/0xff0 [ 574.230511] ? nfnetlink_bind+0x3a0/0x3a0 [ 574.234638] ? graph_lock+0x170/0x170 [ 574.238418] ? find_held_lock+0x36/0x1c0 [ 574.242465] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 574.247986] netlink_rcv_skb+0x172/0x440 [ 574.252032] ? nfnetlink_bind+0x3a0/0x3a0 [ 574.256161] ? netlink_ack+0xbc0/0xbc0 [ 574.260032] ? __netlink_ns_capable+0x100/0x130 [ 574.264681] nfnetlink_rcv+0x1fe/0x1ba0 [ 574.268640] ? rcu_is_watching+0x85/0x140 [ 574.272773] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 574.277945] ? nfnl_err_reset+0x2d0/0x2d0 [ 574.282077] ? netlink_remove_tap+0x610/0x610 [ 574.286559] ? refcount_add_not_zero+0x320/0x320 [ 574.291297] ? rcu_is_watching+0x85/0x140 [ 574.295427] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 574.300600] ? netlink_skb_destructor+0x210/0x210 [ 574.305426] ? kasan_check_write+0x14/0x20 [ 574.309645] netlink_unicast+0x58b/0x740 [ 574.313689] ? netlink_attachskb+0x970/0x970 [ 574.318081] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 574.323603] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 574.328601] ? security_netlink_send+0x88/0xb0 [ 574.333166] netlink_sendmsg+0x9f0/0xfa0 [ 574.337223] ? move_addr_to_kernel.part.18+0xc6/0x100 [ 574.342403] ? netlink_unicast+0x740/0x740 [ 574.346629] ? compat_mc_getsockopt+0xb20/0xb20 [ 574.351279] ? security_socket_sendmsg+0x94/0xc0 [ 574.356018] ? netlink_unicast+0x740/0x740 [ 574.360243] sock_sendmsg+0xd5/0x120 [ 574.363946] ___sys_sendmsg+0x805/0x940 [ 574.367906] ? copy_msghdr_from_user+0x560/0x560 [ 574.372646] ? __schedule+0x809/0x1e30 [ 574.376518] ? __sched_text_start+0x8/0x8 [ 574.380652] ? __fget_light+0x2ef/0x430 [ 574.384610] ? fget_raw+0x20/0x20 [ 574.388046] ? __fd_install+0x2de/0x880 [ 574.392015] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 574.397532] ? sockfd_lookup_light+0xc5/0x160 [ 574.402011] __sys_sendmsg+0x115/0x270 [ 574.405880] ? __ia32_sys_shutdown+0x80/0x80 [ 574.410271] ? __ia32_compat_sys_futex+0x3de/0x5e0 [ 574.415182] ? exit_to_usermode_loop+0x87/0x310 [ 574.419836] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 574.424663] __ia32_compat_sys_sendmsg+0x7a/0xb0 [ 574.429400] do_fast_syscall_32+0x345/0xf9b [ 574.433704] ? do_int80_syscall_32+0x880/0x880 [ 574.438270] ? _raw_spin_unlock_irq+0x27/0x70 [ 574.442748] ? finish_task_switch+0x1ca/0x840 [ 574.447230] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 574.452749] ? syscall_return_slowpath+0x30f/0x5c0 [ 574.457662] ? sysret32_from_system_call+0x5/0x46 [ 574.462488] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 574.467314] entry_SYSENTER_compat+0x70/0x7f [ 574.471700] RIP: 0023:0xf7f9acb9 [ 574.475043] RSP: 002b:00000000f5f960ac EFLAGS: 00000282 ORIG_RAX: 0000000000000172 [ 574.482731] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000020000080 [ 574.489980] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 574.497230] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 574.504487] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 574.511738] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 574.519414] Dumping ftrace buffer: [ 574.522930] (ftrace buffer empty) [ 574.526615] Kernel Offset: disabled [ 574.530221] Rebooting in 86400 seconds..