c886b75785b2bffbbf23b5af7478", 0xfa0, 0x0, &(0x7f0000000200)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x80) recvmsg(r2, &(0x7f0000003580)={&(0x7f00000003c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003440)=""/112, 0x200034b0}], 0x1, &(0x7f0000003500)=""/106, 0x6a}, 0x0) 2018/05/31 13:38:46 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000040", @ANYBLOB="5511ce553060af2337be5bb986c4518f78430b15c8d7", @ANYBLOB="2907000000000000000003000000"], 0x3}, 0x1, 0x0, 0x0, 0x1}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) [ 124.535801] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 125.288088] binder: 9246:9276 ioctl c0306201 20007000 returned -14 [ 125.299984] binder: BINDER_SET_CONTEXT_MGR already set [ 125.299990] binder: 9276 RLIMIT_NICE not set [ 125.309851] binder: 9246:9247 ioctl 40046207 0 returned -16 [ 125.310410] binder_alloc: 9246: binder_alloc_buf, no vma [ 125.321159] binder: 9246:9276 transaction failed 29189/-3, size 0-0 line 2971 [ 125.328469] binder: 9246:9276 ioctl c0306201 20007000 returned -14 [ 125.346699] binder: undelivered TRANSACTION_ERROR: 29189 [ 125.352712] binder: undelivered TRANSACTION_COMPLETE 2018/05/31 13:38:47 executing program 3: r0 = socket(0x11, 0x100000803, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000001c0)=@add_del={0x2, &(0x7f0000000100)='bond_slave_0\x00', 0x7}) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000200)={0x0, 0x5, 0x0, 0x9}, 0x10) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"6966623000faffffffffffffff00", 0x12}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) io_setup(0x469, &(0x7f0000000180)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000240)="d7b1cb80", 0x4}]) 2018/05/31 13:38:47 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f0000d2efff)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, 'queue0\x00'}) write$vnet(r2, &(0x7f0000000240)={0x1, {&(0x7f0000000340)=""/74, 0x4a, &(0x7f0000000140)=""/247, 0x3}}, 0x68) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x1) r5 = dup2(r4, r3) fchmodat(r5, &(0x7f0000000000)='./file0\x00', 0x8) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time, {}, {}, @connect}], 0x30) 2018/05/31 13:38:47 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x3) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f00000001c0)=""/4096) ioctl$BLKROGET(r1, 0x125e, &(0x7f00000011c0)) connect$unix(r0, &(0x7f00000000c0)=@abs={0x1}, 0x6e) 2018/05/31 13:38:47 executing program 1: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl(r0, 0x6, &(0x7f0000000100)="7b70b9f5de5fae5520ea9c9b688c2aa0b1c2bf729a528044a9944d484f9a23f5ebbfa3003b9f3ebcc196ada97da6a9efc3") r1 = socket(0x11, 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x1ff, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffe}], 0x1c) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f00000004c0)="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") ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)=0x0) syz_open_procfs(r3, &(0x7f0000000180)='net/udp\x00') sendmsg$kcm(r1, &(0x7f00000001c0)={&(0x7f0000000000)=@nfc={0x27, 0x1}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="14000000000000000100000024000000484bd400"], 0x14}, 0x0) 2018/05/31 13:38:47 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xc6) ioctl$sock_proto_private(r0, 0x89ea, &(0x7f0000000140)="60e7") pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) close(r1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0xffffffffffffff29, {{0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}}, 0x88) 2018/05/31 13:38:47 executing program 4: r0 = memfd_create(&(0x7f0000000040)="7b10", 0x3) fcntl$addseals(r0, 0x409, 0x10000000008) io_setup(0x9, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000000c0)="e5", 0x1}]) 2018/05/31 13:38:47 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x6c, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f00000007c0)=0x100) close(r2) close(r1) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000000c0)={@empty, 0x0}, &(0x7f0000000080)=0x3cd) fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@dev={0xfe, 0x80, [], 0x16}, @in=@broadcast=0xffffffff, 0x4e23, 0x4, 0x4e23, 0x6, 0x2, 0xa0, 0x20, 0x3b, r4, r5}, {0xffffffff, 0x4, 0x10000, 0xd85, 0x0, 0x80000001, 0x5, 0x3}, {0x1000, 0x1f5, 0x8000}, 0x2, 0x6e6bb0, 0x1, 0x68586df6872c126b, 0x2, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x13}, 0x4d2, 0x2b}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3501, 0x0, 0x3, 0x6, 0x7ff, 0x6, 0x8001}}, 0xe8) r6 = shmget$private(0x0, 0x3000, 0x5, &(0x7f0000011000/0x3000)=nil) shmctl$SHM_UNLOCK(r6, 0xc) 2018/05/31 13:38:47 executing program 7: fcntl$getown(0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='fdinf^\x00\x00\x00') perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000000040)='blacklist\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)='lomd5sum{\x00', 0xffffffffffffffff) ioctl(r0, 0x100, &(0x7f0000000340)="0c6a34e7d02d9bf263faf54e5ef4b961a31bc302f2b66fb247d88492db1eb396ec430b0116cb6c37c78ebcce3ebbbec06e483768b3165f0a5773b885ecc752de2e7e76bf06c7714e") keyctl$restrict_keyring(0x1d, r1, 0x0, &(0x7f0000000300)='fdinfo/4\x00') preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000140)=""/202, 0xca}], 0x1, 0x0) write$vnet(0xffffffffffffffff, &(0x7f0000000080)={0x1, {&(0x7f0000000000)=""/44, 0x2c, &(0x7f0000000040)}}, 0x68) 2018/05/31 13:38:47 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x4000, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000300)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffa, 0x400) connect$netlink(r2, &(0x7f0000000380)=@unspec, 0xc) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x204200, 0x0) modify_ldt$read_default(0x2, &(0x7f0000000240)=""/4, 0x4) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f0000000080)) r4 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000040)={{0x1, 0x0, 0x1000000000000000}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f0000000280)={0x0, 0x3, 0x80}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ppoll(&(0x7f00000000c0)=[{r3, 0x8004}, {r1}, {r3, 0x10}, {r3, 0x180}, {r3, 0x401}], 0x5, &(0x7f00000001c0)={r5, r6+10000000}, &(0x7f0000000200)={0x5}, 0x8) 2018/05/31 13:38:47 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x3, 0x40000) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f00000001c0)={0x2, 0x0, [{0xc0000000, 0x10000, 0x84f8, 0x8354, 0x4}, {0x7, 0x100000000, 0x3ff, 0xfffffffffffffffe, 0x5}]}) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x14, &(0x7f0000000100)=@req3, 0x1c) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000000)=""/195, &(0x7f0000000140)=0xc3) 2018/05/31 13:38:48 executing program 6: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x102) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, r0, 0x0) r1 = socket(0x10, 0x3, 0xa) r2 = syz_open_procfs(0x0, &(0x7f00000003c0)="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") sendfile(r1, r2, &(0x7f0000000000), 0x80000002) 2018/05/31 13:38:48 executing program 7: pipe(&(0x7f0000000040)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0, 0x2}, 0x10) 2018/05/31 13:38:48 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/227, 0xe3}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f0000000100)}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f0000000140)=""/134, 0x86}, {&(0x7f0000000200)=""/180, 0xb4}], 0x6) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}) 2018/05/31 13:38:48 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffc9d) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8be5, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) listen(r0, 0xffffffffffffff7f) sendto$inet6(0xffffffffffffffff, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100), 0x8) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x0) 2018/05/31 13:38:48 executing program 5: perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x3e3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_elf32(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="7f454c4600000000000000000000000002003e000000000000000000380000000000000000000000000020004e"], 0x2d) execveat(r0, &(0x7f0000000080)='\x00', &(0x7f0000001680), &(0x7f0000001480), 0x1000) 2018/05/31 13:38:48 executing program 2: r0 = creat(&(0x7f0000000280)='./bus\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000040)=ANY=[@ANYRES32=r0], 0x4) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) 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) pipe(&(0x7f0000000240)) move_pages(0x0, 0x1, &(0x7f00000000c0)=[&(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000140), &(0x7f0000000180), 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000), 0x282, 0x0) lseek(r0, 0x0, 0x4) setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f00000002c0), 0x4) 2018/05/31 13:38:48 executing program 3: move_pages(0x0, 0x1d8, &(0x7f0000000000)=[&(0x7f0000001000/0x1000)=nil], 0x0, &(0x7f0000000100), 0x0) r0 = dup(0xffffffffffffffff) write$cgroup_pid(r0, &(0x7f0000000040)={[0x34, 0x33, 0x1, 0x32, 0x32, 0x33, 0x32, 0x35, 0x30]}, 0x9) 2018/05/31 13:38:48 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@local, @in6=@remote}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000040)=0xe8) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000400)={{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x1f}}, {0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0x18}, 0x7}, 0x9, [0x2abf, 0x0, 0xea8, 0x101, 0x2, 0xc5000000000000, 0x8, 0x8]}, 0x5c) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x740c0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f0000000100)) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_newaddr={0x40, 0x14, 0x509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_CACHEINFO={0x14, 0x6, {0x0, 0xf0ffffffffffff}}, @IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x40}, 0x1}, 0x0) 2018/05/31 13:38:48 executing program 4: r0 = socket$inet(0x2, 0x3, 0x800000800000001) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x10b}, &(0x7f00000000c0)=0x6) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x8, 0x40}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x40000000006}, 0x2c) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000080)=0xc) 2018/05/31 13:38:48 executing program 3: pwritev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f00000000c0)="7056d083768c26737bfacd3df76e48bc682f8347ea17f60f01a00a1e067fb2cd82d5b377075efbddeb5b95da4f59e8bc7e", 0x31}], 0x1, 0x0) r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000100)=0xfffffffffffffeb4) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000000)={'ip6gre0\x00', @ifru_data=&(0x7f00000000c0)="a325d3c91116bf66fed2b246a94500aa6593352d29be1746fd84168b6ef37b32"}) 2018/05/31 13:38:48 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000001400)) r2 = getpid() sendmsg$nl_generic(r1, &(0x7f00000013c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001380)={&(0x7f0000000080)={0x12f4, 0x11, 0x904, 0x70bd28, 0x25dfdbfc, {0x14}, [@typed={0x14, 0x35, @ipv6=@loopback={0x0, 0x1}}, @generic="fe2f273cf69307a68ac48f8ea909282145700d269564291338816e1f0893fe1d46f089f47035fd4ac80dfe54226f4d4af93d893a451a4e95", @generic="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", @generic="960a254fa9e17d8b61d54566632226ccc8ceb1ce5337922319019259696cbaef15261058fdb4c95c72588451a8ad96cd82b4aabf6aa736eede559ed94d481bf55295901daa0994cb85eccee02d705630d2b0d9e90fcff9133477d9ded2347378d00689b4f3a361347e32694320323b41fa871f03126334629f465449bdd26d6268b2ec5aeabc28cecc2ec8aa52635b443eaef8bc4913a3672281fae6d5b7059596b11c494d42a196e9d0e8118da4d86a7ed2d49b4f54ff25d9a07b17586855059d2cc1ece5bbf5d86f0abf83", @generic="ca03498e28af72bfa5612e0eff50a8c156c7ba598402c6a2324bd0209ac74aaafd447b936f02cb30785ceecd128191548c20afcb0cf671c40ad7105b3fa6eacb9e1543960ebef92dd8f4bcefbf5becad263539100151f2d5f69be3f0694f63b2748440a49ffbc8c978f67908be4e60f6543905f232088dff70cba241d2454c16bd25148d95a2ac20db94aededd7b8fc0b3e26e1189cca7f2e71f27a37551923144176ae7ab2af163487711e19afa0fc86e66ffadc6d8e2925ed4e2dd87daf2ad91ab0d7ccafc801dfdb826b9210029612f8b1cb80ceb9f184b", @nested={0xec, 0x74, [@generic="e2c60b503360535c4754dd794365b70227aca8bd75c9dc773621febec6fde9d06a14ccb81d7cd4aa073c88136500e3db28dace8e5700159171e87dfc6949d62df992258929df83cead5d7d1dc6f38617c5b128ef87125755e9fc44cd8cfd6e13114562904c1f561c3d4cf2a9dba5aff68d3fe0d94b22ea9331b5dbda77dbd9a3186b15cef7b75ce8ccf1355dc0c4fcc840fdece270f4ab94829aaa97b4d74d4e9ea5885011c39c72a618acc84a643677203882b0da1441ffa25c8982933c64c05ecb0be9b1800de20b81476b28c2e45ff44ed5a1fb628a4790dc4b", @typed={0x8, 0x5b, @pid=r2}, @typed={0x4, 0x2b}]}]}, 0x12f4}, 0x1, 0x0, 0x0, 0x4000010}, 0x8001) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000001440)={@in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x21}}}, 0x1, 0xffffffff, 0x1000, "ce37064b7b360b2249f67e8ffd50883ed5cc97067f2e19b29719cf907bf5713b6d28a617db4ff26143db16eb8bc86a9f6bc0aaee99718f79e32a08eab46c50cf1a17f6084f3c38035522b632a00ee84b"}, 0xd8) sendto(r0, &(0x7f00000000c0), 0x0, 0x1, 0x0, 0x0) 2018/05/31 13:38:48 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x29) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007400)=[{{&(0x7f0000001840)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000001ac0), 0x0, &(0x7f0000001b00)}}, {{&(0x7f0000001d00)=@hci={0x1f}, 0x80, &(0x7f0000001e80), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000000017010000030000005f28c165cef8a42a23b1af0c61f8622b34eed47226a4a1fac3236f9b65b3279c3f122190e52176f90588ffa6a3905884bd4e42af93494fac1edf7bcb19532e0fc34012a095e3708c0000000000000000"], 0x10}}], 0x2, 0x0) 2018/05/31 13:38:48 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x0, 0x0) lseek(r0, 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000040)={r1, &(0x7f0000000140)=""/232}) 2018/05/31 13:38:48 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000a000000faff0000fe8000000000000000000000000000bb00000000000000000000000000000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000096000000ac53b58bdaf4fcd08d69d04809856d56070401a5d61904f2ee5f9cbdc8126b093676d2162cd88dad9636"], 0x11e) 2018/05/31 13:38:48 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000980)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a2775b0d5e3835d68682daf752a74e5b3", 0x11) setsockopt(r0, 0x3ff, 0x3, &(0x7f0000000000)="8f202cbcbba4a8493bab1c5888c4e064eead253ccad22a32aaee6aaf9c61fc4f31eba91f7979840f1f53b8d4a55ad18653f6d17ed17720d4", 0x38) 2018/05/31 13:38:48 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f00000001c0)={0x7b, 0x0, [0x40000107]}) 2018/05/31 13:38:48 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='fdinfo/4\x00') exit(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) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000140)=""/202, 0xca}], 0x1, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000100)=0x4) write$vnet(0xffffffffffffffff, &(0x7f0000000080)={0x1, {&(0x7f0000000000)=""/44, 0x2c, &(0x7f0000000040)}}, 0x68) 2018/05/31 13:38:48 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)}], 0x1, &(0x7f0000000640)}, 0x0) r3 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) r4 = request_key(&(0x7f0000000440)='x', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000500)='ppp0cpusetposix_acl_access\x00', 0xfffffffffffffffa) r5 = semget$private(0x0, 0x4, 0x1) semctl$GETPID(r5, 0x0, 0xb, &(0x7f0000000640)=""/176) keyctl$instantiate(0xc, r3, 0x0, 0x0, r4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) sendmsg$IPVS_CMD_SET_INFO(r6, &(0x7f0000000580)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0xe}}, 0x14}, 0x1}, 0x0) recvmmsg(r6, &(0x7f00000001c0)=[{{&(0x7f00000005c0)=@hci, 0x80, &(0x7f00000049c0), 0x0, &(0x7f0000004a40)=""/241, 0xf1}}], 0x70, 0x0, &(0x7f0000000200)={0x77359400}) sendmsg$IPVS_CMD_GET_CONFIG(r6, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\r\x00\x00\x00'], 0x14}, 0x1}, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000700)='/dev/snapshot\x00', 0x72200, 0x0) 2018/05/31 13:38:48 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x0, &(0x7f0000002fe8)=[{0x4d, 0x0, 0x4000000000401}, {0x0, 0x0, 0x200000}, {0x6}]}, 0x10) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x240000) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000080)) 2018/05/31 13:38:49 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000003000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000000)="0f005000f30f017c91620f3806c7263e36660f388204a0c4e171f4149c0fc7ac46ac61515a262e660f388215000001003e0f01dff30f01df0f23fa", 0x3b}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r4, 0x4004af61, &(0x7f00000000c0)=0x1) 2018/05/31 13:38:49 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) flistxattr(r0, &(0x7f0000000040)=""/241, 0xf1) sendmmsg(r1, &(0x7f00000031c0)=[{{&(0x7f0000000140)=@can={0x1d}, 0x80, &(0x7f0000000780)=[{&(0x7f00000006c0)="1436430d48d97d3a32f6d8a3b38a641d2645315dde43a6bd599b18781b751695b1a8e759c119cf225c14fa707eba93bedb51b627eabdca612b078440427bed079dcfcc5fb24e11f19e50a4f3e3e2db8a3e9a1cebc4811c20f1e9425968cfa6a30aa224e202ee3bbea69d6a2611bad64f", 0x70}], 0x1, &(0x7f0000003640)=ANY=[]}}], 0x1, 0x48015) sendmsg$alg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000003580)={&(0x7f00000003c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003440)=""/112, 0x200034b0}], 0x1, &(0x7f0000003500)=""/106, 0x6a}, 0x0) 2018/05/31 13:38:49 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x205, 0xfffffffeffffffff, 0x9, 0x8, 0x0, 0x70bd2a, 0x25dfdbfd, [@sadb_address={0x5, 0x17, 0x2b, 0x20, 0x0, @in6={0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}, 0x7fffffff}}, @sadb_x_nat_t_type={0x1, 0x14, 0x100}]}, 0x40}, 0x1}, 0x4) syz_open_dev$random(&(0x7f0000000200)='/dev/random\x00', 0x0, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x10}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f0000000280)) 2018/05/31 13:38:49 executing program 3: r0 = socket$kcm(0x29, 0x2000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a"}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000005000)={0x9, 0x0, 0x0, 0x0, "1ef4bc48491acd5e0c4b976cba7eef36c40efce39f2b9c125ba7a77d8dd019d6041e65648e7f165944391be5"}) 2018/05/31 13:38:49 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1e, &(0x7f0000ad2000), &(0x7f0000000080)=0x23c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000040)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000280)={{{@in=@broadcast=0xffffffff, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e20, 0x0, 0x4e24, 0x0, 0xa, 0x20, 0x20, 0x3a, r3, r4}, {0x2, 0x97, 0x1000, 0x1, 0x3, 0xbe91, 0x7, 0x100}, {0x7, 0x5, 0x100000000, 0xc2d5}, 0xb71, 0x6e6bb2, 0x0, 0x0, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0x10}, 0x4d3, 0x2b}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3504, 0x2, 0x1, 0x9, 0x7, 0x9, 0xce0}}, 0xe8) 2018/05/31 13:38:49 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x200000, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000100)={'dummy0\x00', 0x1}) r2 = syz_open_pts(r1, 0x1) fcntl$setstatus(r2, 0x4, 0x2800) ioctl$TCXONC(r2, 0x540a, 0x7ffffffff) write(r2, &(0x7f0000fd6000)='z', 0x1) r3 = syz_open_pts(r1, 0x0) read(r3, &(0x7f0000000000)=""/107, 0x6b) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000939000)) ioctl$TCFLSH(r1, 0x540b, 0x0) set_tid_address(&(0x7f0000000080)) 2018/05/31 13:38:49 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x20000) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000e00)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="070000001a00010000f10000000600190000c366f695cc0e4499000000000000e6f6c4163dec7381cd8e8fbeed97dca1db9b8b123c962370a0351716a777d357ef24effffffffff3fffffffb98863c497745995752be30a948db08de52220686db8aefb1b8feda8441d4eb5f751cc5556947c42976cf510083d81c83d2ad39d1eb2495537b051fda90becf5c62e5e18655c93e9bb70222b8f2bc879f0c6785044c309cae3220b716b6e5d6406819de1fd340e37fa372d848882ffaae66a106f943cb88", @ANYRES16=r1], 0x2}, 0x1}, 0x10000000000000) 2018/05/31 13:38:49 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x3, 0x400) getpeername$inet(r0, &(0x7f0000000180)={0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x10) r1 = socket$alg(0x26, 0x5, 0x0) r2 = dup(r1) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f0000000080)) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) openat(r3, &(0x7f0000000040)='./file1\x00', 0x105200, 0x20) r4 = accept$alg(r1, 0x0, 0x0) r5 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r5, 0x0, 0x0, 0x73e0) sendfile(r4, r5, &(0x7f00007ed000), 0x6) 2018/05/31 13:38:49 executing program 4: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c700"}) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x68, 0x0, 0x0, 0x70bd2b, 0x0, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_AF={0x8, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xa81}]}]}, 0x68}, 0x1}, 0x0) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/05/31 13:38:49 executing program 3: r0 = socket(0xa, 0x1, 0x0) fstat(r0, &(0x7f0000000180)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x20180, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x100000001) r2 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r4, 0x80605414, &(0x7f0000000080)=""/89) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f0000002000)}) r5 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0x0, 0xffffffffffffffff) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000008fd0)={0x4c, 0x0, &(0x7f0000000140)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000100)}}}], 0x0, 0x0, &(0x7f0000fedffe)}) 2018/05/31 13:38:49 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x2, 0x80) r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0, 0x20011, r2, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="12634840", @ANYRES64=0x0, @ANYBLOB="66eedbe037004033"], 0x0, 0x0, &(0x7f0000002000)}) 2018/05/31 13:38:49 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r5, 0xc008ae88, &(0x7f0000000000)={0x1, 0x4c000000, [{0x40000006}]}) recvmsg(r1, &(0x7f0000000440)={&(0x7f0000000000)=@sco, 0x80, &(0x7f0000000400)}, 0x0) r6 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0xc980, 0x0) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0x7, &(0x7f00000000c0)={0xfffffffffffffff7, 0x5, 0x8, 0x5}, 0x10) [ 128.051095] binder: 9456:9457 ioctl c0306201 20007000 returned -14 [ 128.062108] binder: BINDER_SET_CONTEXT_MGR already set [ 128.076371] binder_alloc: 9453: binder_alloc_buf, no vma [ 128.081543] binder: 9453:9454 ioctl 40046207 0 returned -16 [ 128.082048] binder: 9453:9463 transaction failed 29189/-3, size 0-0 line 2971 [ 128.100391] binder: 9456:9464 ioctl c0306201 20007000 returned -14 [ 128.114101] kvm [9460]: vcpu0, guest rIP: 0xfff0 Hyper-V unhandled rdmsr: 0x40000006 [ 128.130703] binder: undelivered TRANSACTION_ERROR: 29189 [ 128.136602] binder: undelivered TRANSACTION_COMPLETE [ 128.155946] binder: undelivered transaction 22, process died. 2018/05/31 13:38:50 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x200000088) recvfrom$inet6(r0, &(0x7f0000000100)=""/185, 0xb9, 0x3, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) recvfrom$inet6(r1, &(0x7f0000000040)=""/108, 0x6c, 0x10000, &(0x7f00000000c0)={0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x10000}, 0x1c) read(r0, &(0x7f00000001c0)=""/196, 0xc4) 2018/05/31 13:38:50 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x10000003, 0x0, 0xcfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x400) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) sendfile(r3, r1, &(0x7f0000000240), 0x2) 2018/05/31 13:38:50 executing program 5: r0 = socket$inet6_sctp(0xa, 0x20000004, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0x6c, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/05/31 13:38:50 executing program 6: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={0xffffffffffffff9c, 0x1, 0x1, 0x8, &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f00000002c0)={0x7, 0x0, 0x0, 0x0, 0x0, [], [], [], 0x3, 0x6}) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$int_out(r1, 0x80004522, &(0x7f0000000000)) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000200)={0x5, &(0x7f00000001c0)=[{}, {}, {}, {}, {}]}) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f00000000c0)={0x80, 0x5e, "1cb186baff454c3f051bc732073b9ea3817b0840dc51313967be95387d87adc535ed65c27e6dd128a0f718d85ec4d12265d5cf89410d03bf316d316be56ebeb5e5a7f0a8242079599ac78b244e55cb8a51d167ff1bb9e13869ad156792b1"}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000140)=0xff, 0x4) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000000080)={0x9, 0x401, 0xff, 0x2, 0x56}) 2018/05/31 13:38:50 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x4207) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2, 0x38d, 0x0, r2}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = dup2(r2, r1) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x1}, {0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0xfff}, 0x3, [0x5, 0x2, 0x3, 0x28, 0x791, 0x8, 0xc8, 0x3]}, 0x5c) ioctl$BLKROGET(r3, 0x125e, &(0x7f0000000080)) 2018/05/31 13:38:50 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) migrate_pages(0xffffffffffffffff, 0xf1, &(0x7f0000000040), &(0x7f0000000000)) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x4800, 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') 2018/05/31 13:38:50 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9aa, 0x200000) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000280)={0x1ff, {{0xa, 0x4e22, 0xffffffff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8}}, {{0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x7}}}, 0x108) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$sock_buf(r0, 0x1, 0x30, &(0x7f0000000080)=""/252, &(0x7f0000000180)=0xfc) 2018/05/31 13:38:50 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f0000000080)=[@fda={0x66646185}], &(0x7f0000000140)=[0x0]}}], 0x0, 0x0, &(0x7f0000002000)}) r2 = mmap$binder(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x4, 0x1011, r1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000005c0)={0x150, 0x0, &(0x7f0000000400)=[@increfs_done={0x40106308, r2, 0x2}, @dead_binder_done={0x40086310, 0x3}, @clear_death={0x400c630f, 0x3, 0x1}, @clear_death={0x400c630f}, @request_death={0x400c630e, 0x1}, @reply={0x40406301, {0x3, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x0, 0x18, &(0x7f0000000040), &(0x7f00000000c0)=[0x38, 0x68, 0x0]}}, @reply_sg={0x40486312, {{0x4, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x48, &(0x7f0000000180), &(0x7f00000001c0)=[0x20, 0x58, 0x38, 0x0, 0x48, 0x68, 0x58, 0x78, 0x0]}}}, @increfs_done={0x40106308, 0x0, 0x3}, @reply_sg={0x40486312, {{0x4, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x58, 0x50, &(0x7f0000000280)=[@ptr={0x70742a85, 0x1, &(0x7f0000000240), 0x1, 0x0, 0x2b}, @fd={0x66642a85, 0x0, r0, 0x0, 0x3}, @fd={0x66642a85, 0x0, r0, 0x0, 0x4}], &(0x7f0000000380)=[0x48, 0x40, 0x40, 0x9c66df1a821673bc, 0x38, 0x78, 0x78, 0x18, 0x58, 0x38]}, 0x2}}, @request_death={0x400c630e, 0x2, 0x2}], 0x2d, 0x0, &(0x7f0000000580)="a446ac9fe6df12b64d5201da9c9ef06d2e03a8c2b173f1dc1cddadc1dd7a80d3f42035370b95067440d536d9a2"}) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x800) fcntl$getownex(r0, 0x10, &(0x7f0000000600)) ioctl$BLKFLSBUF(r3, 0x1261, &(0x7f0000000180)=0x6) [ 129.021128] binder: 9488:9489 transaction failed 29189/-22, size 32-8 line 2856 2018/05/31 13:38:51 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x200) ioctl$KDSETLED(r0, 0x4b32, 0x3) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x105005, 0x0) pwrite64(r1, &(0x7f0000000000), 0x800600, 0xd800) 2018/05/31 13:38:51 executing program 6: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) ioctl$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_NUM(r0, 0x4008af10, &(0x7f0000000140)={0x3, 0x7f}) 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}) 2018/05/31 13:38:51 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000100)={0x3, 0x0, [{0xb, 0xffffffffffffffe1, 0x0, 0x3, 0x1}, {0x8000000e, 0x10001, 0x6, 0x8, 0x4}, {0x6, 0x401, 0x2b74, 0xff, 0x3}]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000080)="66b9500200000f32ba4200b000eef30f51b40a000f20d86635200000000f22d8c1117b0f01ca0f01ca0f01cad166320f20e06635000002000f22e0", 0x3b}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000000000000070000000000000201feffff080009"]) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000180)) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYRES32]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/31 13:38:51 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2a2000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000000040)=0x401) bind$inet(r1, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r3 = gettid() fcntl$setown(r1, 0x8, r3) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0xfffffffffffff801, 0x2, 0x9, "254d45e93517abfc541f1fc73f7ba334a2f139e71825e238ce6243f71eb80eb1c330832dbaefc4a089b78eff9e9a1c0520fa47394e6efb189797ee13a2e3f1143fd05c47736431418ac0edce5e28657b"}, 0xd8) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000080)=""/141) recvfrom(r1, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) fcntl$setflags(r0, 0x2, 0x1) 2018/05/31 13:38:51 executing program 0: writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f00000001c0)="4bab66f2bb3adeab9f4659173864f05f3343738185ccd0e625dd9a65208dfd8c90dc9ce92d965f6a37b4d63823727b86e61ce7e98d99594a3b6e7bd3ef9013792c68ff4ac2ffa00cfc1425de1ba456d1f0f745849dd086d2fea8040888f4c65b384ddd47b716ba6347b379173d052760dd373a59c0e22e98d353061b7ff57ee17a42c100829c66c5e927da82286fe461ecc52ff0f651fc0ff2ded7068817805b6f1e9ba23ee1d5fc7027325bf4ecad875606d63164259c0b3b11115d4bd5d9f159566097bb7874fa", 0xc8}], 0x1) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x80000, 0x0) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000040)={0x200, 0x5, 0x1}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000280)={{0x77359400}, {0x77359400}}, &(0x7f00000002c0)) [ 129.073775] binder_alloc: binder_alloc_mmap_handler: 9488 20002000-20004000 already mapped failed -16 2018/05/31 13:38:51 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4008700c, &(0x7f0000000040)) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000100)={0x11d6, 0x1, 0x5, 0x3, 0x1}, 0xc) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0xd0) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2003, 0x0) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x9, 0x4000) [ 129.131786] binder_alloc: binder_alloc_mmap_handler: 9488 20001000-20004000 already mapped failed -16 [ 129.159218] binder: 9488:9489 transaction failed 29189/-22, size 32-8 line 2856 2018/05/31 13:38:51 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x404602, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000380)=""/4096) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000280)={0x44, 0x0, &(0x7f0000000300)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200), &(0x7f0000000180)}}], 0x0, 0x0, &(0x7f0000000380)}) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x7) 2018/05/31 13:38:51 executing program 0: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0042fc2f07d82c99240970") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r1}) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000200)={r3, 0x7, 0x57, "843db8b5ab4438e022858d561e5471904e07ef4e115e1f5aad955e2ecd9999795c7644972d751d69c3f5f107b4a2c8f89936d798ef180ee90ec9a71742a8c3fe475416d729348e79dfdae1af56c598b47d83901eb4a964"}, 0x5f) [ 129.272745] binder: 9529:9532 transaction failed 29189/-22, size 0-0 line 2856 [ 129.280848] binder: undelivered TRANSACTION_ERROR: 29189 [ 129.287124] binder: undelivered TRANSACTION_ERROR: 29189 [ 129.354618] binder: 9529:9532 transaction failed 29189/-22, size 0-0 line 2856 [ 129.407889] binder: undelivered TRANSACTION_ERROR: 29189 [ 129.421208] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/31 13:38:51 executing program 4: io_setup(0x800, &(0x7f0000000040)=0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file1\x00', 0x20000, 0x22) utimensat(r2, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={{}, {0x77359400}}, 0x100) io_submit(r0, 0x1, &(0x7f0000000400)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000080), 0x2000027b}]) r3 = open(&(0x7f0000000000)='./file0\x00', 0x44200, 0x2) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x332, 0x9, 0x400, 0x1fc000000, 0xffffffff, 0x7d7f, 0x2, {0x0, @in6={{0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, 0x4, 0x1ff, 0x5, 0x3, 0x9}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000180)={r4, 0x6}, &(0x7f0000000200)=0x8) 2018/05/31 13:38:51 executing program 0: chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ramfs\x00', 0x1, &(0x7f0000000200)) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x60, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) 2018/05/31 13:38:51 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") set_mempolicy(0x4002, &(0x7f0000000200)=0x4000000000000004, 0x6d8b) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x5, 0x44031, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') 2018/05/31 13:38:51 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x2, 0x40) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21}}, 0x6, 0x1}, &(0x7f00000002c0)=0x90) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000300)=@assoc_value={r3, 0x2}, 0x8) getsockname$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) r4 = syz_open_dev$sndpcmc(&(0x7f0000000340)='/dev/snd/pcmC#D#c\x00', 0x40000000000c5, 0x20900) ioctl$RNDCLEARPOOL(r4, 0x5206, &(0x7f0000000180)=0x19) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) r6 = getpgid(0xffffffffffffffff) ptrace(0x4208, r6) accept4$nfc_llcp(r5, 0x0, &(0x7f0000000100), 0x80000) 2018/05/31 13:38:51 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x100000000000088) poll(&(0x7f0000c58000)=[{r0, 0x2b}], 0x1, 0xade) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x2, 0x2400) r3 = mmap$binder(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x200000e, 0x11, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000080)={r3}) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f00005b1ffc)=0x1, 0x4) sendmsg$unix(r2, &(0x7f0000000240)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000140)="7813e3b6c4e3dcb2a36032a215df823fd8373f8fe7e023f28de9d242686a29397111debf57488d5022e9d84e46e15554c9051c3b38ce44da945036542e0510b23c2d6ae04c71ad04320d19bf0d51db2eb53df27911279a23496462f35e3e80f653", 0x61}, {&(0x7f00000001c0)="29a789e85164c57f0abb87face2f15716c72", 0x12}], 0x2, 0x0, 0x0, 0x4000}, 0x20000000) sendto$inet6(r1, &(0x7f0000000000)="96", 0x1, 0x0, &(0x7f0000001000)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/31 13:38:51 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000080)="120000079578f15a0d1ea5f426ed5ffcae798631eab4cc333750beb430c9869ffefefb00000000000000000000170000002cec5ed95d19abf4edceac9e33c42b920410b99a8dc100316ea1daa29bcc88dab9a57b6060b856bbb2892e030c3392bd4b64bc1b7b726ec5eda05e12730dee5450e146eb65176c78848b944a8c10d0d34ed77d7aa8a0a4dfbe056d38a0ef0c1ce6e1", 0xfffffffffffffc74, 0x0, 0x0, 0xfffffecd) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"79616d300001178b00", 0x4012}) recvmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000002680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003700), 0x0, &(0x7f0000003740)=""/30, 0x1e}}], 0x1, 0x0, &(0x7f0000000000)={0x77359400}) 2018/05/31 13:38:51 executing program 7: setpgid(0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x80007, 0x3) getsockname$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/05/31 13:38:51 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x4, &(0x7f0000ad2000), &(0x7f0000000080)=0x23c) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000000)=0xe8) r3 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in=@multicast2=0xe0000002, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e21, 0x800, 0x4e23, 0x5, 0x2, 0x0, 0x20, 0x7f, r2, r3}, {0x9, 0x1, 0x9, 0x80, 0x79, 0x3ff, 0x2, 0x6}, {0x10000, 0x2, 0x5, 0x100000000}, 0x5, 0x0, 0x2, 0x1, 0x2, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d6, 0x33}, 0xa, @in=@rand_addr=0x9, 0x0, 0x1, 0x3, 0x5, 0x9a, 0x1, 0x1}}, 0xe8) 2018/05/31 13:38:51 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") unshare(0x40000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x4, 0x400080) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000240)=0x3ff, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SG_GET_ACCESS_COUNT(0xffffffffffffffff, 0x2289, &(0x7f00000001c0)) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000200)=0x54) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x4b, &(0x7f0000000180)={'IDLETIMER\x00'}, &(0x7f00000001c0)=0x1e) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000080)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/05/31 13:38:51 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") semtimedop(0x0, &(0x7f00000001c0)=[{0x0, 0x8001}], 0x1, &(0x7f0000000200)={0x77359400}) clone(0x0, &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000280)) r1 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)=0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r3, 0xc008551c, &(0x7f0000000080)={0x3, 0x18, [0x7fff, 0x7f, 0x2, 0x3a, 0x9, 0x1f]}) timer_settime(r2, 0x0, &(0x7f00000000c0)={{0x77359400}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) 2018/05/31 13:38:52 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r0, 0x2285, 0x80fd01) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x5f, 0x7fffd) ustat(0x6, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0xfd, 0x4) 2018/05/31 13:38:52 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0), 0x20) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000080)) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fremovexattr(r0, &(0x7f0000000000)=@known='security.capability\x00') ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000040)={0x0, &(0x7f0000000040)}) fcntl$setpipe(r1, 0x407, 0x20) 2018/05/31 13:38:52 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)={0x8, 0x3, 0x7}) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x64) r3 = accept4(r2, 0x0, &(0x7f0000000140), 0x0) recvfrom(r3, &(0x7f00000000c0)=""/126, 0x7e, 0x0, &(0x7f0000000300)=@in={0x2, 0x0, @rand_addr}, 0x80) 2018/05/31 13:38:52 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000380)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000003c0)='\t\x00\x00\x00\x00\x00\x00\x00\x00') setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="05000000430da6c8bf4e12b91ac54e0254020003009e29fffb52b8a531738d03735402155b3108efa77b7f21a5776a635b399571ff3567517b363539a95e572b0de0d77afc48c3d558feb5299788dea5667e4b959fc437615dc3cb8e04483628d79926c22b5db86604f19af0783f5f0e4504a0776ce1646ed845e956d23c1535223acdad5609969f48efbe2fc000b83d834efd37d012d0d34635024eac13fd7a3e1764c75075213489ba2a1b1ad4b50ce339b0db37b588a3fde25626bb7ea7fab48c2c603198d136bea8ee25b2bb37cdfb428776"], 0xe) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) ioctl$SG_SCSI_RESET(r0, 0x2287, 0x80fd01) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000080)=0x3, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000004}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0xcc, 0x1f, 0x2, 0x70bd2d, 0x25dfdbff, {0x10}, [@typed={0xb8, 0x2, @binary="3ff3ea784a08320b9e86e4cd76d7ffc03d6923b307c99d305b6374525999b32ba4cafda70a811eb24fa42af8a7d7621f2f8f71e62fb36631d71a353334e3cfb584adfdc2fb798933c1fd801a3c81c2efb971409a4094b1060efbf78f847519b86c689a8bc8fa934ba8b633c6837d4f18a9d3c6a0a8db823ef1731171308ce291e9edf7e828c9785b8ce84ed0a3ceee0c8e6594e89ce87f4858d1c94cdbc5b08aca375a91e0608db2d140189a83b47994cae8"}]}, 0xcc}, 0x1, 0x0, 0x0, 0x8d0}, 0x8000) 2018/05/31 13:38:52 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xfffffffffffffff7, 0x246000) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f00000000c0)={0x10000000, 0x1, 0x23}) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") timer_create(0x2, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x0, 0x7530}, {0x77359400}}) syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x80000003, 0x80) ptrace$getregs(0xffffffffffffffff, r2, 0x6, &(0x7f0000000040)=""/30) timer_settime(0x0, 0xfeffffff, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) [ 130.118079] IPVS: ftp: loaded support on port[0] = 21 [ 130.186178] Unknown ioctl 1078743882 2018/05/31 13:38:52 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x321000, 0x108) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, &(0x7f0000000200)=0x84) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000240)={r2, 0x8}, 0x8) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") move_pages(0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000180), 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$ipx(r3, &(0x7f0000000040)={0x4, 0x1f, 0x2, "8f927c5778eb", 0xf145}, 0x10) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000000080)={0x7fff, 0x0, 0x800}) sendmsg$nl_netfilter(r1, &(0x7f0000000740)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x400100}, 0xc, &(0x7f0000000700)={&(0x7f00000002c0)={0x414, 0xc, 0x0, 0x100, 0x70bd27, 0x25dfdbfd, {0xd, 0x0, 0x6}, [@nested={0x274, 0x2, [@generic="7623f968af60471c319b0544df5fd95ee7525d7905ea128158c7824fd29e6dc13afbdccbbae28999d21963b0226c260cea3006e31093bac3d51c81285f1ed6057c0c7ef2799013ef26dc9666997bcdf514d589b604ef0037ba9336443f42de8cf724a50ec88d7cfe4018f4ecbe82dbb09a1cece639b5bc54d63711ec659f1f646ead4587a2c8909dc4e5ddd4de53b8a8353dcc9a7348d143", @generic="e783ea4144d6ce3aacc8303e15ed6f4d436e7052518f293e1b96b8a7dd9112862b8e71092a7127c2c06ecef3fe595f80f95848c3f41df716501c7b36f097679a372c1bf9888487733154027b555a9252727f0287cf9fbfe238772784c763b0f6b74567a33fe6702026b41118f2fbe312c902d12ad226ef03d3495eb70cb4e61889d4fe1483c353da1c22077d5998f9a92cfc330de60a8739b16e8ccbae14f46de1cbd7a941eb682d8ba408a3b8a0ba9754ac44fee02f543fe9c85a55854f53e0a64d961f453ca24fab5ee6dc08101acc63218799b060d7291a", @generic="7e6ce7eb24dac717e9004b8b71b8b1174681771a9a8e6e3e8b9c166ff0ab016fc6a06148a7b1a4a0c43834e7e2ea278c26919e18c1634e13a5d63c192f7c7506cfcb95ffe0", @typed={0xb8, 0x8e, @binary="42b5e562b85d515fd9a3639c76f1c26747ae374ca139c053984a260f77a534df8c9ad434622c292254b2b3917a24ed73bdeaf3ae10ffc4dc194e754917f03620fb8302c5cf81065b33da0c7bb34c2020edb782a5e2b2b742c6f17f28ebe5848e58e423e471fd6341485f48aecaddc7964f9434148656b463054d0d59819326830b95623c96f3af305347752761ee3f878214a691544adc740328bcef4a0f7686205497bf0626f507979a1b5595706835cf"}]}, @generic="028f48d3ab3ca3e3fdd12c1898cf970d9100d4021a072e9c057274ec63039f79b86473bb981b08e881bef096a336c7e2227f9ab49ac2eaecd2ea5f46b9c8e2580442da0ac97b4be2bdf97447e8bf81bd629b77835a85636e6af4a6f5e853a14a02d8c2c00d1f2a0664068f874c248216a059e1f69065e4995748e99f736681581fa370fff18e5e7bc1b939dae30b2d621f6250540557690c02bfcdc73282ae", @generic="ac7783f69a7a49a64a797f6eb0dbeea6a7d43add419ba322d51cf6f31c4fff6b86e8c9bc919cb046322228a206b4170d255323e7858580055a8934024ca7a4393396a0736e29387ae03b6a95dea9637f1c036407fc064d021b2b6d38de6cbe1baab85a72b63d5c12ca002f78bf66d20f75535ae5ed1170c880400c06b163e53a41bf6a4893d2a4a82b14a7fa574cbeb645a30fd805d042d6443fe983dd147842c4d656e96d49d3aef26f60862b04df9df23ae2f39593750377e02fd3e35b857a8577cee6f71c1f813a276c03ed30b840645fd67c0fd508d4", @typed={0x14, 0x7b, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, 0x414}, 0x1, 0x0, 0x0, 0x40814}, 0x0) 2018/05/31 13:38:52 executing program 1: connect$pppoe(0xffffffffffffffff, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000140)=0x1) set_thread_area(&(0x7f0000000180)={0x0, 0x20001000, 0xffffffff, 0x100, 0x1, 0x5, 0x30de7068, 0x2}) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000200)=""/119) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x1e) ioctl$sock_SIOCGIFINDEX(r0, 0x8937, &(0x7f0000000040)={'bond0\x00', r2}) connect$pppoe(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) [ 130.225762] Unknown ioctl 1078743882 [ 130.369814] IPVS: ftp: loaded support on port[0] = 21 2018/05/31 13:38:53 executing program 7: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000280)='/dev/urandom\x00', 0x802, 0x0) r1 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/45) ioctl(r1, 0x108912, &(0x7f0000000040)="0047fc2f07d82c99240970") pwritev(r0, &(0x7f0000003080)=[{&(0x7f00000000c0)="373374616542188c7667a1234bab53ac716b31f3d71cb56b5822b13b5b9ddfaee78f932c124590", 0x27}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="1c80009158bdfa3981ec2338717a120c04886bb7c1b6169384b00e5f444bb7af8278f73d2bf9c3e64908ef515d93579e76e066201aac5aa97b927e90e09893e41281776124ab921a1978fae0f58dcb33c2832bb783c806b894d4f0cafa46ff25480b10ada753b3e6b34637ad7f7c88f74e16a0b50e57a6", @ANYRES32=0x0], &(0x7f0000000080)=0x8) 2018/05/31 13:38:53 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\x00`\x00', 0x4000, 0x2, 0x5b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001040], 0x0, &(0x7f0000000080), &(0x7f0000000140)=ANY=[@ANYBLOB="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"]}, 0x6ad) 2018/05/31 13:38:53 executing program 4: msgrcv(0x0, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="010010000000167df97f74164b5dec6fd74b0000fd550000"], 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)) 2018/05/31 13:38:53 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x8a040, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x32f}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000140)={r3, 0x200}, 0x8) r4 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x8, 0x200) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00000001c0)={r3, 0x2}, 0x8) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x7f, 0x420200) 2018/05/31 13:38:53 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mkdir(&(0x7f0000000000)='./control\x00', 0x0) open(&(0x7f0000fbe000)='./control\x00', 0x0, 0x0) unshare(0x400) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x400640, 0x0) 2018/05/31 13:38:53 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGSID(r1, 0x802c542a, &(0x7f0000000040)) 2018/05/31 13:38:53 executing program 3: r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x0, &(0x7f0000000080)}, 0x10) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)="c6") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000200)=""/46, &(0x7f0000000240)=0x2e) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='veth0\x00') 2018/05/31 13:38:53 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0xffffff82, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}}}}}, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x6, 0x400000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000000c0)={0x7}, 0x1) 2018/05/31 13:38:53 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x80000000000000) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x2, 0x810, r1, 0x50) mremap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000005000/0x1000)=nil) mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f000000a000/0x1000)=nil) [ 131.182165] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/31 13:38:53 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x1) mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x6013, r0, 0x0) 2018/05/31 13:38:53 executing program 6: inotify_init1(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4018aebd, &(0x7f0000000000)) 2018/05/31 13:38:53 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x800000000002b, &(0x7f00000000c0), &(0x7f0000000000)=0x4) 2018/05/31 13:38:53 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000000)="0047fc2f07d82c99240970") r2 = 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) r3 = userfaultfd(0x80000) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r2, &(0x7f0000465f8e)=""/114, 0x47) r4 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r4, 0xaf02, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0xc008240a, &(0x7f0000000040)) close(r2) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/05/31 13:38:53 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0xcf, 0x200) getpeername$netlink(r1, &(0x7f00000001c0), &(0x7f0000000200)=0xc) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") unshare(0x400) r2 = socket$rds(0x15, 0x5, 0x0) syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) futex(&(0x7f0000000280), 0x0, 0x0, &(0x7f00000002c0)={0x0, 0x1c9c380}, &(0x7f0000000300)=0x2, 0x1) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f00000000c0)={@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, {&(0x7f0000000000)=""/116, 0x74}, &(0x7f0000000080)}, 0xa0) 2018/05/31 13:38:53 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r2 = socket(0x11, 0x100000807, 0x100000001) r3 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x12}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80}, 0xfffffffffffffffd, 0x0, 0x0, 0x2000, 0x80f5ffffff}, 0x20) 2018/05/31 13:38:53 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140)={0x5, 0x81, 0x662, 0x6, 0x6, 0xd35, 0x800, 0x3, 0x6, 0x40, 0x4}, 0xb) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) getpgid(r2) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x7003, &(0x7f0000000040)) close(r0) 2018/05/31 13:38:53 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x6, 0x0) ioctl$TIOCSWINSZ(r0, 0x5423, &(0x7f0000000000)={0x19}) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x80000001}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={r2, 0x281, 0x7, [0x100, 0x62bf, 0x0, 0x3, 0x3, 0x800, 0x5]}, 0x16) rt_sigpending(&(0x7f00000000c0), 0x8) ioctl$TIOCGSOFTCAR(r0, 0x40085500, &(0x7f0000000080)) 2018/05/31 13:38:53 executing program 2: r0 = gettid() exit(0x2) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x0, r0}) 2018/05/31 13:38:53 executing program 5: keyctl$session_to_parent(0x12) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000500)='tasks\x00', 0x2, 0x0) poll(&(0x7f0000000180)=[{r2}, {r2}, {r0}, {r1}], 0x4, 0x0) 2018/05/31 13:38:54 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000180)=@req={0xfffffffffffffffa, 0x0, 0x6, 0x9cc6}, 0x10) bind$packet(r0, &(0x7f0000000040)={0x11, 0x2, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140)=0x5, 0x4) r3 = dup3(r2, r0, 0x80000) ioctl$BLKRAGET(r3, 0x1263, &(0x7f0000000400)) sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x1}, 0x1c, &(0x7f0000000580), 0x0, &(0x7f0000000680)}], 0x492492492492682, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000280)={0x0, 0xe2, "9a0eee9c9f1ad2ce2918bc088bf43a2baf6fb95465867c4045eaf162865d2daba00ff44618eafe6e70bd1695a658e0f3ac51af3a92ca318ae93d84296af325f173195c4aa086c2fa7102a9f7832a8285f85a75a75fab79c751b83517fcffd59a0c3579ef8945dccba5852b6e0d3b35db1611a6890c5ec1b54ef2500fd560a6b1c6e9cdf175b1ce320c98171056c7557558e3e2c22cdf6208b8e4c25f433d7850fa826f292ceb725270aa2fdb7a4283d814f61d3af7f72cca010476236004f8e4a3e229cb0633a083e55e1b6a2638aefcfbce373ab3ecd7ae92dfce6701c7a70589d7"}, &(0x7f00000001c0)=0xea) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000380)=ANY=[@ANYRES32=r4, @ANYBLOB="160000002ba11796bcb0f4d3d6fb4d741adb73a5748261a1925e"], &(0x7f00000003c0)=0x1e) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000100)={0x6, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}]}) 2018/05/31 13:38:54 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000004, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x39b06a4c, 0x40000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000040)={0x5d10, 0xc, [0x1, 0x1f, 0x3f]}) 2018/05/31 13:38:54 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x4840, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000001c0)=0x40, 0x4) fcntl$setstatus(r0, 0x4, 0x2400) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000040)=ANY=[@ANYBLOB="020f00000a0000000000000000000000030006000000000002000000e0000001000000000000000005000500000000000a00000018aa0000000000000000000000000000ffff000000000000000000000000"], 0x50}, 0x1}, 0x0) 2018/05/31 13:38:54 executing program 3: userfaultfd(0x800) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f00000000c0)=""/122) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), 0xa) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000040)={0x5, 0x3ff, 0x5}, 0xc) 2018/05/31 13:38:54 executing program 5: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r0, &(0x7f00000000c0)="16", 0x1) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100), 0x4) sendfile(r0, r0, &(0x7f0000000300), 0xffff) fcntl$addseals(r0, 0x409, 0x2) fchmod(r0, 0x0) fremovexattr(r0, &(0x7f0000000340)=@known='system.sockprotoname\x00') setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) 2018/05/31 13:38:54 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xffffffff80000000, 0x80) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket(0xa, 0x80003, 0x1) ioctl(r2, 0x8912, &(0x7f0000000240)="dd2a") socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000040)=0x0) ptrace$getenv(0x4201, r5, 0x81, &(0x7f00000000c0)) write(r3, &(0x7f00000001c0), 0xfffffef3) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 2018/05/31 13:38:54 executing program 4: io_setup(0x1, &(0x7f0000000040)=0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0}) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={0xffffffffffffff9c, 0x2, 0x1, 0xf, &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) ioctl$BLKGETSIZE64(r2, 0x80081272, &(0x7f00000004c0)) r3 = socket(0xa, 0x1, 0x0) r4 = request_key(&(0x7f0000000100)='cifs.idmap\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)=')selfeth1securitylotrusted\x00', 0xfffffffffffffff9) keyctl$restrict_keyring(0x1d, r4, &(0x7f0000000240)='cifs.idmap\x00', &(0x7f0000000280)='vboxnet1\x00') ioctl(r2, 0x8912, &(0x7f0000000500)="c626262c8523bf012cf66f") io_submit(r0, 0x0, &(0x7f0000000540)) io_getevents(r0, 0x1, 0x1, &(0x7f0000000000)=[{}], &(0x7f00000000c0)={r1}) getsockopt$inet_tcp_buf(r3, 0x6, 0x1a, &(0x7f0000000340)=""/182, &(0x7f0000000400)=0xb6) clone(0x0, &(0x7f00000012c0), &(0x7f0000001080), &(0x7f00000022c0), &(0x7f0000002300)) r5 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$DRM_IOCTL_ADD_MAP(r5, 0xc0286415, &(0x7f0000000300)={&(0x7f0000ffd000/0x3000)=nil, 0x80, 0x0, 0xc6, &(0x7f0000ffd000/0x3000)=nil, 0x3}) r6 = socket$unix(0x1, 0x1, 0x0) io_submit(r0, 0x1, &(0x7f00000026c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r6, &(0x7f0000000080)}]) 2018/05/31 13:38:54 executing program 0: fcntl$getown(0xffffffffffffff9c, 0x9) r0 = getpid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) r2 = getpgid(r1) sched_setaffinity(r2, 0x8, &(0x7f00009ad000)=0x1) ptrace$setregs(0xf, r0, 0xfffffffffffff7cd, &(0x7f00000000c0)="58d8bbc7fef4d521185d0a2738c7c0d21b3ca3c9296703effbc0367fd20bc1ee86682ce01dbbf00a26afa940d0c74d46d1bc9b17a453e2db966226eebe74ff20808e2217e7818a2b0a087509a870a01f9b4307f6ef2bb39e8f50c8d21552fce4ca9d73ee02ffe526a4ce27af9b16843c133bc230f83d097bcb82649746") r3 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x9, 0x180) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x9, 0x401, @mcast2={0xff, 0x2, [], 0x1}, 0x69b}}, [0x3, 0x7fff, 0x10001, 0x1, 0x5, 0x5, 0xaa, 0x3, 0x3bd6927a, 0x1, 0xadc6, 0x3, 0x9757, 0x0, 0x8000]}, &(0x7f0000000340)=0x100) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000380)={r4, 0x48, "eea9cac0bf9ed177c907ed80b0841b34c0d33cdda771b8985aa8815b1a3120c75707900cd567d262252eeed787239bd89ecf9061c43ccdd53828005d7ad69cbee14f1975ac6e9355"}, &(0x7f0000000400)=0x50) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r6, 0x0, 0x488, &(0x7f0000000140)={{0x3c, @empty, 0x4e23, 0x3, 'wlc\x00', 0x4, 0x7fff, 0x14}, {@broadcast=0xffffffff, 0x4e21, 0x0, 0x5, 0x0, 0x5}}, 0x44) fsetxattr(r5, &(0x7f0000000440)=@random={'security.', '\x00'}, &(0x7f0000000480)='mime_type\'bdev:ppp1\'em0ppp0[cgroup!ppp0wlan1mime_typeposix_acl_accessnodev$)self(\x00', 0x52, 0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r7 = userfaultfd(0x0) ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f0000000080)={0xaa}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r6, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r6, r5) ioctl$FIONREAD(r6, 0x541b, &(0x7f0000604ffc)) dup2(r5, r7) ioctl$TIOCLINUX4(r6, 0x541c, &(0x7f0000000000)=0x4) 2018/05/31 13:38:54 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x13) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000040)) r1 = gettid() syz_open_procfs(r1, &(0x7f0000000080)='net/ip_vs_stats\x00') r2 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x2) read(r2, &(0x7f0000fb6000)=""/28, 0x1c) fcntl$getflags(r0, 0x40b) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000280)=""/4096) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000019ffe9)={0xc1}) write$sndseq(r2, &(0x7f0000000240)=[{0xffff, 0x0, 0x0, 0x0, @time, {}, {}, @result}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f000035d000)={0x0, 0x0, 0x0, 0x0, 0x3}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/31 13:38:54 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xf9b, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = socket$inet6(0xa, 0x807, 0x5) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x4, 0x10}, &(0x7f0000000040)=0xc) r4 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x400000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e21, 0x90e, @dev={0xfe, 0x80, [], 0x10}, 0x6}}, 0x9, 0x314240000000000, 0x52, 0x9, 0xb}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000080)={r3, 0x2}, &(0x7f00000000c0)=0x8) tkill(r1, 0x20031) dup2(r0, r2) rt_sigreturn() listen$netrom(r4, 0x7ff) 2018/05/31 13:38:54 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x100, 0x0) socket$inet6(0xa, 0x80007, 0x3) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000080)=0x8) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x3, 0x4) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000200)) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f00000000c0)={0x7f, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x1, 'lblc\x00', 0x8, 0x9, 0x4e}, 0x2c) getsockopt$inet6_int(r2, 0x29, 0xce, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/05/31 13:38:54 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x10000008912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000000)=0x7f, 0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0x5, &(0x7f00000000c0)={&(0x7f0000000140)=@ipv6_getanyicast={0x14, 0x3e, 0xd03, 0x0, 0x0, {0xa}}, 0xe0}, 0x1}, 0x20000004) 2018/05/31 13:38:54 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 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) dup2(r0, r1) 2018/05/31 13:38:54 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x4042) fchmodat(r0, &(0x7f0000000140)='./file0\x00', 0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/igmp6\x00') ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000200)={0xaa}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x7ff, 0x4) syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x2, 0x200000) clone(0x0, &(0x7f0000000180)="518835500d39123d3bdd299f573493125dd952186ccab7877489c8b53ed0e75aaf10440d9a9ad83cc9990693d6709527a244a78502fb72b6f2b4bcd79d6a45834ef9213a69afb9d0e3b55b236c8a5f13808991c88fb3cf8a92", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) 2018/05/31 13:38:54 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x169076, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) sendfile(r0, r0, &(0x7f0000000240), 0x40c007) [ 132.849267] binder_alloc: binder_alloc_mmap_handler: 9705 20001000-20004000 already mapped failed -16 2018/05/31 13:38:54 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=0x20000005) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x405}, 0x1c) 2018/05/31 13:38:54 executing program 3: clock_adjtime(0x0, &(0x7f0000000100)={0xe4f5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 2018/05/31 13:38:55 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket(0x2, 0x1, 0x0) listen(r1, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000000)={0x77359400}, 0x10) r2 = accept4(r1, &(0x7f00002c0fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00003bd000)=0x14, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) tkill(r3, 0x40) shutdown(r1, 0x1) r4 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) tkill(r4, 0x1000000000013) write$binfmt_aout(r2, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x6de) 2018/05/31 13:38:55 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) r1 = socket(0xf, 0x7, 0x7) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x70, r2, 0x4, 0x70bd2b, 0x25dfdbfc, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}]}, 0x70}, 0x1, 0x0, 0x0, 0x4004000}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x8a, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000300)=0xfffffffffffffffd, 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r3, 0x43b8}, &(0x7f0000000140)=0x8) write(r1, &(0x7f0000000440)="bc060a3aefe81935a0a276c5da7c714c8ca3b723c6e8c9d390236584eaadb1fe7a0931d651d49bc4f451198fe5c3c86df11aee0720743b0a61437b57506976d02bd467e7fef80db0d66d37421867c9d1a1f6340ab9fcb81a75db917879b80ed6d457e5", 0xffffffffffffffc1) 2018/05/31 13:38:55 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl(r1, 0x81, &(0x7f0000000100)="b1f60fce9d8f60f25e1fdf583ab480023cb1a975bdbae02edfb3215e8bccc3cf210d4fbf2391997ced8b20c2e9461e9d4c44fa42162bd407d5b45d00c677f014380b03706ca83b9bd4a898bee331989000234fd44de33644731c473d6c083a716492ba6384be664cf2c334ba1103d1b54df8e889c96acba75cff4b7a34a586b60b54c24fa600317e5bc22438276fb3dfb2a2041cca811fb614fc1901359e48aada0eb262f0cf6264e1e796e2365fcc8ee229ec579fdd8742914bc7fa3e05d4f96e0b0c41143b7157b6e0203376608f3d1bf8738b365c0009b4944ac447cd45662430bbded7da1869e8e2089fa0ea3089d648") r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0xffffffffffffecc) 2018/05/31 13:38:55 executing program 0: r0 = socket$inet6(0xa, 0x805, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) sendto(r0, &(0x7f0000000500)="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", 0x4d1, 0x0, &(0x7f00000000c0)=@generic={0xa, "ce52ad4548f98701e8b83e67eec675eb6449f442bcebff055db46786e6f45e02df804947ed942fddf5e334c1c05a832854edf4445d545ce8e51aa2389496131c0b9afbdd80c18512d377e01b68705784a7f4d886244bc9363ffedba8599ca553c3aa334f4b7caa1d2dfdf4813d6954b8ba620317cf2c77610015ceeee6a1"}, 0x80) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x400, 0x20040) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) r3 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f00000001c0)={{0x1, 0x2, 0x3, 0x1, "b889d5c520a6f2f22ee97e543315b42e4fa5de2f5f3fd327abb552a82f55fae856caf252bc7fd569d8213ad8", 0x8}, 0x0, 0x0, 0x2, r3, 0x8, 0x80, "42290c86253a96d10078302c70abda59155aa175177364abb3218c458eda41c33a28e6841fa4c46e7d659db2c0aa5585ced9c2660539983c234664e5c3745830", &(0x7f0000000040)='\x00', 0x1, [], [0x5, 0x7ff, 0x2, 0x80000001]}) 2018/05/31 13:38:55 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8955, &(0x7f00000000c0)={"ec6f004000"}) open_by_handle_at(r0, &(0x7f0000000000)={0xb6, 0x1000, "f835c4ba31f8d326ef33c39c72c14eff89ceccc2b44e25859da30e2941d29487b1a036cd8cb8899e44c9111a86a1f048126ed29c72bce95965b15f9e757a10772cfdfdcbcc0e0d4647d9f8244907b57a5fcfa91c3f3081a98a0e9c6b554f654a1d0cc18d769c57efeba07ea699cd5aee03ddedcea905bf7b0bcf7919130d6c18f187b55b0017ff92b6fd25ee6c4ac68e55e1a8fd2bff94fd0a4363b3969b2cfdea075508db302c5645f219cdde1f"}, 0x0) 2018/05/31 13:38:55 executing program 5: r0 = inotify_init() creat(&(0x7f00000000c0)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000200)='./file0\x00', 0x80000002) read(r0, &(0x7f0000000000)=""/177, 0x10) r1 = add_key(&(0x7f0000000100)='rxrpc_s\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) pwrite64(r0, &(0x7f0000000240)="cbc9cbc27dc63361c3e0b2d0e35a6f761305d43b07c60dc0c9766d820eae592e2f30748dc2507af0aaf9bfdabca2a90e257af1d3305b9d88b9b98e4c0cd0183dfeefce711add3d2016a2144992447370d2eca1781489fa6e0ca005033fcb7bb71224f385400e203b6e3cfcd354bb3a33236c1209c4b51c4dce707c04af4e0b7eee3e4111c91b86c4ef75b8240fbdd69ca8f535153b832bf2289336fe629b0eed94d81bae5437b66797a231e2889bdbd37f8996504129", 0xb6, 0x0) keyctl$invalidate(0x15, r1) creat(&(0x7f0000000340)='./file0\x00', 0x2) 2018/05/31 13:38:55 executing program 2: setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000180)=0x20, 0x4) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000000080)='\x00\x00\x00', 0x3}], 0x1, 0x81806) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000380)=""/252) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f00000000c0)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x2c, 0x96f, 0x5}, {0xfffffffffffff000, 0x7fffffff, 0x2b, 0x0, 0x1, 0x5, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2}, {0x1, 0x10001, 0x68, 0x0, 0x0, 0x9, 0x0, 0x0, 0x6, 0x100, 0x27a8, 0x5c, 0xffffffffffffff7f}]}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) sendfile(r0, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/05/31 13:38:55 executing program 7: r0 = socket(0xa, 0x1, 0x0) sendmmsg(r0, &(0x7f0000000440)=[{{&(0x7f0000000080)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)="77d9b0407fcabe68b9f578a8432eb04c5871b0690a5bd2326df863158c43c19df6055fcb1597", 0x26}, {&(0x7f0000000180)="a94dcb5d122ad99ecd6ce31135d4f576b550ad8ab42733802a311f970b5a6295afd8f597bc3ea8f7e9fdce8c7dea2b628b3e79e18ec98c3fb42a4859c4a3e2b90500023572ec0f32d1de4f512bd84dd38e95d0384cfa1b7e58af30d245d23ad53c628b501376d67845c571041e7ea6bf138cacbd", 0x74}, {&(0x7f0000000200)="50a649a45876f7455defbf4e26b4e583dfbeb303eba5303057c72405727c753eab2a1941d65c795c00", 0x29}, {&(0x7f0000000280)="6ac2a8b3731833d0d6ea74ca719c2677507e3e9529c02f4c54c60c014cfd8d0cdf2fd98a85f3bc5fd69f5a674b02063585f122a8e7c05ad689b038f8660d8fc70c53778d2dfe871cbd80d57e6463954cf23ab349bb4bc5b127223ed1dc9bdda0f61d8845edea18e28a7836ccda93db70ab1c8b8dcdd28de3262b87ba8c34fd1778791ff55703c991ac68b036606d70cc3fb7ec32357c261523b8d7777a4179b37f6d9eb89fedd4f011ff93379c9dac7be1dbfd51098cb5362105cc2c512908654c1daebacd248e6e74120b42bd6a2fb42e33", 0xd2}, {&(0x7f0000000380)="b1e0f2575ae1ecfedf955c42a08561ebb91d3191a74a264f60e4f5d540681801144d2c91ec9b9e71bcab16d672678f", 0x2f}], 0x5, 0x0, 0x0, 0xc000}, 0x7}], 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)=@req={0x28, &(0x7f0000000000)={'teql0\x00', @ifru_addrs=@l2={0x1f, 0x1c2, {0x2c, 0x4, 0x8, 0x1ff, 0x229, 0x4}, 0x3, 0x7}}}) ioctl(r0, 0x8916, &(0x7f0000000240)="c626262c8523bf012cf66f") clock_gettime(0x4, &(0x7f0000000100)) 2018/05/31 13:38:55 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='projid_map\x00') perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000000c0)={0x4, 0x0, {0x3, 0x0, 0x9, 0x3, 0x1}}) writev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="f9", 0x1}], 0x1) 2018/05/31 13:38:55 executing program 1: r0 = socket$unix(0x1, 0xa, 0x0) ioctl$sock_ifreq(r0, 0x8000000008b0f, &(0x7f0000000080)={'bridge0\x00', @ifru_map}) 2018/05/31 13:38:55 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffc) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000001240)={"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"}) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f00000001c0)={0x7b, 0x0, [0x40000071, 0x96a]}) 2018/05/31 13:38:56 executing program 1: unshare(0x24020402) unshare(0x28020400) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x7f, 0x7, 0x6, 0xffffffff, 0x0, 0x16e5, 0x4000, 0x9, 0x8, 0x9, 0xf51c, 0x7, 0x3c, 0x0, 0x4, 0x4, 0x0, 0xffff, 0x400, 0x3, 0x4a, 0x3, 0x3, 0x2, 0x9, 0xffff, 0xfff, 0xa2e, 0x9, 0x10001, 0x8e, 0x7fffffff, 0x1f, 0x7a4, 0x11, 0x8000, 0x0, 0x8133, 0x2, @perf_config_ext={0x9, 0x791}, 0x42, 0x100000000, 0x9, 0x0, 0x2, 0x2, 0x340}, r1, 0xf, r0, 0xb) getpeername$ax25(r0, &(0x7f0000000000), &(0x7f0000000180)=0xfffffffffffffcc4) unshare(0x2020600) 2018/05/31 13:38:56 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x9, 0x629a}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={r1, 0x7, 0x76}, &(0x7f0000000340)=0x8) 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 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x10001}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00000000c0)={r5}, &(0x7f00000001c0)=0x8) connect$can_bcm(r2, &(0x7f0000000100)={0x1d, r3}, 0x10) 2018/05/31 13:38:56 executing program 6: mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x2001, 0x0) r0 = open$dir(&(0x7f0000296ff8)='./file0\x00', 0x0, 0x0) r1 = dup2(r0, r0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0x9, 0x2) 2018/05/31 13:38:56 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x4000000000003, 0x8) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000480)='/dev/adsp#\x00', 0x10001, 0x80002) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f00000004c0)={0x2, 0x6, 0x3, 0x9, [], [], [], 0x800, 0xe0fd, 0x1b, 0x9, "251063150f7dfcaeab5c4747d3a60fdd"}) sendmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000640)="2400000002031f001cfffd946fa283005b580a000900020009000000080015000404ff7e", 0x24}], 0x1}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f00000006c0)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000090000005422bb5758e478cf8c36ab239486ad76799c8d882ed5c121a2a5ef9e7c54639a2375928f31429c8bea293f28bc8d4e79612cca48797fd2a89c36ff1021d050348248a6c9e16d95462bf62b92fbe56abdefebe27f17efad860348d856e561a9ae6b7d4a2d1d6300caafea343b3d1bae9afba21bd945c215374d74c5b42a3e58bd7a5e494133866dc060"], &(0x7f0000000680)=0x2d) sendmsg(r1, &(0x7f0000000440)={&(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x3, 0x3, 0x2, {0xa, 0x4e20, 0x4, @empty, 0x2734}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000280)="30819199094403bab4fcc9a27abb69cc971ec914d425849d8a2cf356587f691f5aef98f1d877790585f4e1912cdf5519efd43ffe21dc312e5101839f3ef929a2ab1f4738098af315699a04fd3ae995041c5e84bfc367936e393d253b8337735d734e8a468139fa6c7901eed69d5bce00b247e877baf4eeb1b699de02d9e02c07d5ebdbe2b30816d9402f72c3f55e8201f4b31be3a69d08895e177ca7013120f4b3921f153c7d613985dc", 0xaa}, {&(0x7f0000000180)="8b2c298dcdc8426cf6b35f296bfe7d80877b5afe4a35f2aa02ef5bfb4ad1e66d518685fa170784efd53759de72ee6afd7bab67f7408b0ab874bdcb021dd0ca88c4a6c156645cfa5d1eee2f7779de8412af0434", 0x53}, {&(0x7f0000000340)="9dacd371711b25f3034f6399729bf94b05017e821c9bf5aca01e4c8d5830419be18d944972bf8f1887131291e5ece84a2ba1c6a9614d3e252ce6d3bf165eaa4d05886e4ec7bb608d90d4ab4af34cd2d2011a308ed47d45d2e96f6dd65b246e84658d0746abef52df5143b796f1c6e1b8", 0x70}], 0x3, &(0x7f0000000400)=ANY=[@ANYBLOB="20000000000000000701ffffdff60000b151c6ee29e7c54eaeb4394161760000"], 0x20, 0x1}, 0x81) getpgid(r3) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000600)=""/9, &(0x7f0000000780)=0x9) 2018/05/31 13:38:56 executing program 7: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x28, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000100)) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x4) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x2, 0x40) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040)=0x2, 0x4) [ 134.198348] print_req_error: I/O error, dev loop0, sector 0 [ 134.204493] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 134.212231] print_req_error: I/O error, dev loop0, sector 4 [ 134.218006] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 134.225907] print_req_error: I/O error, dev loop0, sector 8 [ 134.231693] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 134.239405] print_req_error: I/O error, dev loop0, sector 12 [ 134.245277] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 134.252981] print_req_error: I/O error, dev loop0, sector 16 [ 134.258853] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 134.266567] print_req_error: I/O error, dev loop0, sector 20 [ 134.272426] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 134.280144] print_req_error: I/O error, dev loop0, sector 24 [ 134.286012] Buffer I/O error on dev loop0, logical block 6, lost async page write 2018/05/31 13:38:56 executing program 3: setrlimit(0x7, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x2, 0x3ff, 0x1, 0x0, 0x1}, 0x2c) r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x4, 0x10800) getpeername$netlink(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xc) 2018/05/31 13:38:56 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0xa, 0x0) listen(0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000000500)='\\', 0x1, 0x0, &(0x7f00000000c0)=@generic={0xa, "ce52ad4548f98701e8b83e67eec675eb6449f442bcebff055db46786e6f45e02df804947ed942fddf5e334c1c05a832854edf4445d545ce8e51aa2389496131c0b9afbdd80c18512d377e01b68705784a7f4d886244bc9363ffedba8599ca553c3aa334f4b7caa1d2dfdf4813d6954b8ba620317cf2c77610015ceeee6a1"}, 0x80) writev(0xffffffffffffffff, &(0x7f000051c000), 0x0) [ 134.293753] print_req_error: I/O error, dev loop0, sector 28 [ 134.299608] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 134.307356] print_req_error: I/O error, dev loop0, sector 32 [ 134.313212] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 134.320911] print_req_error: I/O error, dev loop0, sector 36 [ 134.326774] Buffer I/O error on dev loop0, logical block 9, lost async page write 2018/05/31 13:38:56 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001140)='/dev/vsock\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001480)={0x0, @in6={{0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0xfbed}}, [0x2, 0x9, 0x8, 0x9, 0x1, 0x7, 0xbf, 0x100, 0x8, 0x100000000, 0x5, 0x100000001, 0x0, 0x9, 0x6]}, &(0x7f0000001580)=0x100) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000015c0)={r1, 0x8, 0x1, [0x9]}, 0xa) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000013c0)=@get={0x1, &(0x7f00000012c0)=""/211, 0x4}) epoll_pwait(r0, &(0x7f0000001400)=[{}, {}, {}, {}], 0x4, 0x6, &(0x7f0000001440)={0x5a}, 0x8) getsockopt(r0, 0x401, 0x40, &(0x7f0000001180)=""/210, &(0x7f0000001280)=0xd2) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8910, &(0x7f0000000000)) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$ipx(r2, &(0x7f0000000000)="9ad1968fb10bb70ee4ce090c97edefb5b5575124188c632258cfbd78112d071e0ecc6fa7c088c837749c780cada0376095fb9e8ed51db4a904113c6849887309fd5ddbef0a44507d1104dc25d5d66b3c94313381e7ebb7b37b322525bb1541e8ea8155e21d3f10873bd160e819435980c39d1ae2c3d4eb5a600192e5398123e85b4c7117dee496e5ef0e5468064254d5df006dd80bb7a6430ca7c459d1f794aa29e77bd93d40fb8fff06d36da00b0fa2bfa3a9b5e1a6926eb89706cccd3e3aa7", 0xc0, 0x800, &(0x7f00000000c0)={0x4, 0x3f, 0x2, "513c6e29df7c", 0xfffffffffffffffa}, 0x10) setsockopt(r0, 0x70000000000000, 0x1, &(0x7f0000001400), 0x0) write$binfmt_script(r3, &(0x7f0000000100)={'#! ', './file0', [{0x20, '*$,'}, {0x20}, {0x20, 'mime_type$ppp1'}, {0x20, ']'}, {0x20, '[wlan1ppp1@keyring'}, {0x20}, {0x20, '$'}], 0xa, "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"}, 0x1037) 2018/05/31 13:38:56 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000000c0)="c4c379146600006543a02d0000000000000064670f01cab8010000000f01d946d8f1e1b066ba400066edb9f60800000f32f2400f0964460f35", 0x39}], 0x1, 0x0, &(0x7f00000000c0), 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000100)) clock_nanosleep(0x2, 0x1, &(0x7f0000000000), &(0x7f0000000200)) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f00000001c0), 0x4) 2018/05/31 13:38:56 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1000000000000005, &(0x7f0000000000), &(0x7f0000000080)=0xfffffffffffffe9c) [ 134.462447] Unknown ioctl 35136 [ 134.504973] Unknown ioctl 35136 2018/05/31 13:38:56 executing program 6: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000340)=@broute={'broute\x00', 0x20, 0x1, 0x170, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]}, 0x1e8) 2018/05/31 13:38:56 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f85000)=ANY=[@ANYBLOB="020100090c000000000000000000000005000600000000000a0000000000000000000000000000000000ffffe0000002000000000004000005000500000017000a0000000000000000000000000000000000ffffffffffff0000000000000000"], 0x60}, 0x1}, 0x0) sendmsg$key(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) times(&(0x7f0000000080)) 2018/05/31 13:38:56 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x8000) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, &(0x7f0000000100)=0x4) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x5, 0x9, 0xff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/05/31 13:38:56 executing program 7: clock_gettime(0x0, &(0x7f0000000100)) clock_nanosleep(0x7, 0x8fffffffffffd, &(0x7f0000000080), &(0x7f00000000c0)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000280)={@empty, 0x0}, &(0x7f00000002c0)=0x14) connect$packet(r2, &(0x7f0000000300)={0x11, 0x18, r3, 0x1, 0x1, 0x6, @random="cc29d9b7defc"}, 0x14) flock(r0, 0xe) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000200)="9a3923176a4cde8a15199ff931b566a8", 0x10) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x60002, 0x0) ioctl$TCSETAF(r4, 0x5408, &(0x7f0000000140)={0x19, 0xfffffdfffffffffd, 0x7fff, 0x401, 0x7d, 0x6e45c507, 0x65, 0x5, 0x8001, 0x1}) nanosleep(&(0x7f00000001c0)={0x77359400}, &(0x7f0000000040)) socket$nl_route(0x10, 0x3, 0x0) 2018/05/31 13:38:56 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40c800, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000080)={0x2, 0xfffffffffffffffc}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x6, 0x21, &(0x7f0000000040)={0x62, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00'}, 0x2c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000100)={0x0, 0xfffffffffffeffff, 0x0, 0x80000001, 0x1f}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e23, 0x240, @loopback={0x0, 0x1}, 0x4}}}, 0x84) 2018/05/31 13:38:56 executing program 1: add_key(&(0x7f000068b000)='asymmetric\x00', &(0x7f000046bae7)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000cefffa)="10821097", 0x4, 0xffffffffffffffff) 2018/05/31 13:38:56 executing program 2: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000080)={@dev, @empty, @remote}, &(0x7f00000001c0)=0xc) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', 0x0}) sendto$inet(r0, &(0x7f0000000480)="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", 0x1000, 0x20004800, &(0x7f0000000240)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000300)=ANY=[@ANYBLOB="ac14ff01a2c2fa53318d1fc4b6ff14bbac14140c010000000400000000000000ffffffffffffffffe00000028bd8c273abc814ae3fb730288f36c2083cb74707f8879f4c8da76cff86e76f98cc4f207ad407fa3767e9a3f454e3f1c726b047218d9ad095dcca05f3ea9c9c199b4a271743c9ec390d90e94252a4c27686aaadb7d6cc3a5a0516fb3dad9cfa43e1c038fabcf023311d6365693328ef549fd1d85e9f04cbe099db1f8a4fd9370d869e1b83c3268ac5b2abb4193e00bd7f5611b2555ccf1cba6975148964d1c78b65bda7bc0470dd"], 0x20) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'vlan0\x00', r2}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000040)={'team0\x00', r3}) setsockopt$inet6_dccp_int(r0, 0x21, 0x1b, &(0x7f0000001480)=0x7fff, 0x4) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="3000000013002f0f3d946a000020000000000000e1336c8f94ab855990ff84cefddf2d46f2e49e1ab4", @ANYRES32=r2, @ANYBLOB="0000000000000000100016000300010008000000", @ANYRES32=0x0], 0x30}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000002c0)=[@in={0x2, 0x4e20}], 0x20) accept$ax25(r0, &(0x7f0000000280), &(0x7f0000000400)=0x10) 2018/05/31 13:38:56 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000000140)={0x8, 0x8000, 0xffffffff, 'queue0\x00', 0x80}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000380)={0x7b, 0x0, [0x4b564d03, 0x1, 0x4b564d01, 0x1]}) [ 135.044914] netlink: 16 bytes leftover after parsing attributes in process `syz-executor2'. [ 135.083202] kernel msg: ebtables bug: please report to author: entries_size too small 2018/05/31 13:38:57 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6}, {@in=@loopback=0x7f000001, 0x0, 0x3c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x200100, 0x0) openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) 2018/05/31 13:38:57 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xffff) r1 = socket$key(0xf, 0x3, 0x2) r2 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x10001, 0x40) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x28600) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)=0x0) r5 = syz_open_procfs(r4, &(0x7f00000001c0)="6075746fcfce98977000") accept4$packet(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14, 0x800) connect$vsock_dgram(r5, &(0x7f0000000200)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000140)=ANY=[], 0x221}, 0x1}, 0x0) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) getpeername$packet(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'rose0\x00', r6}) [ 135.095687] netlink: 16 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/31 13:38:57 executing program 4: r0 = socket(0x10, 0x80002, 0x2) recvmsg(r0, &(0x7f0000000600)={&(0x7f0000000340), 0x80, &(0x7f0000000840), 0x0, &(0x7f00000008c0)=""/4096, 0x1000}, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000240)=0x40, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@remote, @in6=@dev}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000100)=0xe8) connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000180)) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 2018/05/31 13:38:57 executing program 2: unshare(0x20000000) unshare(0x24000000) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000040)={[0x10000, 0x6000, 0x0, 0x11d000], 0x7, 0x0, 0x2}) 2018/05/31 13:38:57 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r0) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x20, r3, 0x100, 0x70bd26, 0x25dfdbfb, {0x3}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2c}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4}, 0x4000) fallocate(r2, 0x2, 0x8, 0x7) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000003c0)={0x1, 0x0, [{0x0, 0xfd, &(0x7f00000002c0)=""/253}]}) 2018/05/31 13:38:57 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)=@bridge_getlink={0x28, 0x12, 0xa01, 0x0, 0x0, {0x7}, [@IFLA_IF_NETNSID={0x8, 0x1d}]}, 0x28}, 0x1}, 0x0) socketpair(0x2, 0x5, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000080)={0x9, 0x8, 0x0, 0x4, 0x200, 0x8001, 0x3ff, 0x3a, 0x10001, 0x6, 0x64e, 0x9}) 2018/05/31 13:38:57 executing program 6: r0 = mq_open(&(0x7f0000000000)='!securityem1\\em0&systemtrusted%\x00', 0x40, 0x1, &(0x7f0000000040)={0x5, 0x5, 0xfff, 0x2, 0x20, 0x3, 0x9, 0x3}) r1 = socket$unix(0x1, 0x5, 0x0) ppoll(&(0x7f0000000080)=[{r1, 0x18}, {r0}, {r0, 0x4001}, {r1, 0x200}, {r0, 0xc2}, {r1, 0x2080}, {r1, 0x200}], 0x7, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)={0x6}, 0x8) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000180)={0xa, @tick=0x1, 0x4, {0x9, 0x20}, 0x2, 0x0, 0x8}) readv(r0, &(0x7f0000001740)=[{&(0x7f0000000200)=""/87, 0x57}, {&(0x7f0000000280)=""/169, 0xa9}, {&(0x7f0000000340)=""/58, 0x3a}, {&(0x7f0000000380)=""/237, 0xed}, {&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/112, 0x70}, {&(0x7f0000001540)=""/230, 0xe6}, {&(0x7f0000001640)=""/46, 0x2e}, {&(0x7f0000001680)=""/159, 0x9f}], 0xa) bind$ax25(r2, &(0x7f0000001800)={0x3, {"1058c68af85d90"}, 0x40e00000000000}, 0x10) getsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000001840)={@empty, @multicast1, @remote}, &(0x7f0000001880)=0xc) getsockopt$inet6_dccp_int(r2, 0x21, 0x1, &(0x7f00000018c0), &(0x7f0000001900)=0x4) r3 = socket$unix(0x1, 0x7, 0x0) write$binfmt_elf32(r3, &(0x7f0000001940)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x4, 0x80, 0x0, 0xfffffffffffffffa, 0x2, 0x0, 0x742, 0x327, 0x38, 0x2b3, 0x100000000, 0x42891148, 0x20, 0x2, 0x5, 0x40, 0x81}, [{0x4, 0x7f, 0x5, 0x7, 0xffff, 0x1, 0x401, 0x7}], "8d495678e150dc81c4e21df23b19c98872d3ab4e34518a80389c059ad1a05b76771154defc77c583ad920b9e9a0be7e84bef9dd1246261e18d56a3927e6cd7c51bdd7d84e19759bdcdb1d51c97bc14a65f6b106835361f5e4b"}, 0xb1) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000001a00)={@rand_addr=0xce, @dev={0xac, 0x14, 0x14, 0x1d}, 0x1, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002]}, 0x18) sendto$inet6(r2, &(0x7f0000001a40)="9a769d2de0961f8c53", 0x9, 0x8000, &(0x7f0000001a80)={0xa, 0x4e20, 0x50f, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000001ac0)={0xfff}, 0x1) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000001b00)={'mangle\x00'}, &(0x7f0000001b80)=0x54) ioctl$SG_GET_NUM_WAITING(r2, 0x227d, &(0x7f0000001bc0)) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000001c00)={'teql0\x00', 0x2000}) bind$unix(r1, &(0x7f0000001c40)=@file={0x0, './file0\x00'}, 0x6e) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000001dc0)={{&(0x7f0000001cc0)=""/187, 0xbb}, &(0x7f0000001d80)}, 0x20) write$sndseq(r2, &(0x7f0000001e00)=[{0x9, 0x6, 0x733, 0x81, @time={0x77359400}, {0x6}, {0x0, 0x9}, @note={0xff, 0x34398d8, 0x5, 0x5, 0x4}}], 0x30) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000001e40)={0x0, 0xffffffff, 0x0, 0x80, &(0x7f0000ffd000/0x2000)=nil, 0x1}) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000001e80)=""/171) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000001f40)) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000001f80)={@in6={{0xa, 0x4e24, 0x5, @ipv4={[], [0xff, 0xff]}, 0xffffffffffffffff}}, 0x0, 0x26, 0xc690, "8a9e59b540ecd6fdebc18543136ac3c96adc8d7a69073dbfb7adc65c21eacb6c7b2ce65de3d630555bc8520429899015658c0db62ffaea4cda284079b09ca7749f53f7405ebc605d292d1356671ea8db"}, 0xd8) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000002080), &(0x7f00000020c0)=0x4) getresuid(&(0x7f0000002100), &(0x7f0000002140), &(0x7f0000002180)=0x0) getgroups(0x8, &(0x7f00000021c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fchown(r4, r5, r6) sendto$ax25(r2, &(0x7f0000002200)="d3c8a13386913ef8f5bfed4626a19e31ca57ffcbafd30bf1ea7d428dc780439cf133e06c36aa38a129ea006ef7199d20a59f94e93b200f53b6da32f4d3682df08ba017574d2437795acef1032306c6148b46d4ddf79766b15ae2be411d6603ed05e9bab82443b8b58cf2476b0a8b5c8393119121f0547b9ffae9c8283ced8a3824b086ef13d7fc71f32c897beeba351b81cf850411419ccb50d4cf1f82809b1e02a9e4c3b717de7c3d932ba6ccda7020b4725d5a3eece9e99638c7ed34a0d0060984fae086", 0xc5, 0x4000800, 0x0, 0x0) 2018/05/31 13:38:57 executing program 1: unshare(0x2000400) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000040)}, 0x10) 2018/05/31 13:38:57 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x14180) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00000000c0)=""/58) r1 = socket$inet6(0xa, 0x3, 0x1) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) readv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000180)=""/227, 0x66}], 0x1) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x1, 0x20, 0xb87, 0x3ff, 0x9}, 0x14) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x88d9, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r1, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000001600)=[{0xc}], 0xc}}], 0xb, 0x0) 2018/05/31 13:38:57 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x40000000000001, 0x5, 0x48, 0x100000001, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000280), &(0x7f0000000040)}, 0x20) modify_ldt$write(0x1, &(0x7f0000000080)={0x401, 0xffffffff, 0x2000, 0x6, 0x5, 0x0, 0x400, 0x9, 0x8000, 0x10000}, 0x10) add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000240), 0x0, 0xfffffffffffffff9) [ 136.039087] QAT: Invalid ioctl [ 136.050581] QAT: Invalid ioctl [ 136.072594] QAT: Invalid ioctl 2018/05/31 13:38:58 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6eee, 0x4002) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000040)={&(0x7f0000ffe000/0x2000)=nil, 0x10000, 0x1, 0x80, &(0x7f0000ffc000/0x4000)=nil, 0x6}) r1 = socket$inet(0x2, 0x6, 0x0) shutdown(r1, 0x0) recvmsg(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=""/138, 0x8a}, 0x140) 2018/05/31 13:38:58 executing program 1: bpf$BPF_MAP_GET_NEXT_ID(0x7, &(0x7f0000000080), 0x4) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3f, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x4) [ 136.089329] QAT: Invalid ioctl [ 136.128216] QAT: Invalid ioctl [ 136.165202] QAT: Invalid ioctl [ 136.208809] QAT: Invalid ioctl [ 136.220088] QAT: Invalid ioctl [ 136.232735] QAT: Invalid ioctl [ 136.239831] QAT: Invalid ioctl 2018/05/31 13:38:58 executing program 5: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000100)={0x899, {{0xa, 0x4e22, 0xfffffffffffffffe, @empty, 0xfffffffffffffffc}}, 0x1, 0x1, [{{0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xff}}]}, 0x110) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000a4c000)={0x10, 0xf0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x18, 0x2e, 0x3, 0x0, 0x0, {0x405001}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 2018/05/31 13:38:58 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x18, 0xc}, 0x98) 2018/05/31 13:38:58 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ff7000/0x2000)=nil, 0xcd8, 0x7ffffe, 0x0, &(0x7f0000ff7000/0x4000)=nil}) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000080)="0dbf133abebc7fc0b7b64e001705ad0caecfa77f5f79ea149f6befa43ae2257bd01d80e90e2febea0005b0f7ea080e394011fd0d59ea07a32a26d7a2a5a8d2e637c69778b725944ae0051b2a44c3775023dbc692615daea937f773e65413f9aeecaa6f41f6569056c42a8bdb092b94ca4ae9bf7c93e82bfe075df22280b6eb846f145c1268b8f97e3c51549fc603952f363a8cf78f2bd3df4c574549d69c3fec58716bd21eddc7132efe2bc58344f137fcf3eb6e484a84c56857ab6efea72e1153b83a56165508e2ab9ef807c635fc670b5a7e15388747e76d377837a1ae0af14275f487dd90", 0xe6}, {&(0x7f0000000180)="e6f6417430fb5b535e121355f7499eb8df06a4501006b257b076b7975c2d67a45d0ee07dc98ab41e954d7744634df341c9f46d9608108c4d583b76147fe66159ac6bbb0f1e0fea1fb2370723dd6313dcb126b6f71978a2dece1cdb03014487a3bcc570febae872be1f455681bb09ca56c167b0c8e11b90b2ab29f2c1cf0ff9a9ed19b8ace010041c", 0x88}, {&(0x7f0000000000)="0dd5aa297e80ab63fb", 0x9}, {&(0x7f0000000240)="a92fcaaceeb59f166f08b54de194ff5682cd0747959f22c4146c13bd3c0ed4f5d8b5eb8c05564760043f5c441d1fd1af9444fcf0c84e3fecc8", 0x39}, {&(0x7f0000000280)="a66ef71d1da2d307834956f7770079831c6f0e92cdadfa5bfc49a272652723d503d5eb4115230246fa7f812f2e6511022f504727f8fc4b0b5c979e5728f37ca295bb66ef75ee6fd63d5028e44da5e9b0cdb508f3560859c777f95dd98d917563fd6c126ef8c3963693ab1ffeac58e07d1a55fdfe8cb226140ed88f862b8a32df5bbb4da308904f22e29e048fc194a05886ae052e8bab721a52ebf8c3dfcdde23d8299e2aeac4cf7f7e3380153e3aca810d1067c8ce8e273e8152a8523bba239815dcbdf38e058cd53a60f21c0595147e865b5be66c48e270dba9fc0e8a1d1233db248339a8286805cede0e5648595f4d19d8", 0xf2}, {&(0x7f0000000380)="976d28d9c65397b8a40fae7754b80473e4a84230a6600a45957d1fee1c31490148b16c1ef042c5e9dfa2fe80e10e918e49b8316970595b0b2a5fa660275774b244aa5338818777105a01445e5a759a1ec337e8", 0x53}], 0x6) 2018/05/31 13:38:58 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000180)={0x7fff}, 0x4) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x13}, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000040)="df", 0x1, 0x8000, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x7}, 0x1c) r2 = gettid() setpriority(0x0, r2, 0x80000000000) 2018/05/31 13:38:58 executing program 1: syz_emit_ethernet(0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaadde9d81cba3386dd60fffff3003c3a0000000000000000000000ffff00000000ff020000000000000000000000000001020090780000000060c545f900002f00000000000000000000000000000900000000000000ffff15000000e2dc"], 0x0) r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x6, 0xc000) fchmod(r0, 0x10) 2018/05/31 13:38:58 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0xfffffffffffffffe) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)={r0}) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)=0x2) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x4000, 0x0) r2 = dup3(r1, r0, 0x80000) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000001c0)={r3, 0x1, 0x109, 0x9}, 0x10) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0xe7f0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000280)={r1, 0x6147aa6c, 0x1, "7c91fcdf51e9a2467a870cdbf1294455624907240f34616b51070ac115bf1005c3de4a801daaba3a7c8d88b86d63cfdf4e58983adfc67620cfcc19c60c73b51d18ccf56d2017f7444d8d5d72f3f19049f0e6b5653157611e60952aaaa1"}) fstat(0xffffffffffffffff, &(0x7f0000000040)) 2018/05/31 13:38:58 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$BLKFRASET(r2, 0x1264, &(0x7f0000000040)) recvfrom$inet(r1, &(0x7f00000001c0)=""/222, 0xde, 0x2000, &(0x7f00000002c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000080)={0x800, 0x7, 0x38, 0x0, 0x5, 0x8000, 0x3}, 0xc) socket$inet_smc(0x2b, 0x1, 0x0) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x7, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x78}, 0x1}, 0x0) 2018/05/31 13:38:58 executing program 3: r0 = socket$inet(0x2, 0x4, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="180000000000000000000000070000008908040000000000"], 0xffffffffffffffac, 0x4}}], 0x2, 0x0) sendmmsg(r0, &(0x7f0000009080)=[{{&(0x7f0000000440)=@nl=@unspec, 0x80, &(0x7f0000000540)=[{&(0x7f00000004c0)="2c9f81446f2955d9504dde2036b3fa940274b522c96f1f9bbb69de5630dd039689d5ce0d12606583286b97159ccd69", 0x2f}, {&(0x7f0000000500)="5247426f1897fb1882358dec6e297c3c4a64b6e28f75db7b99eec885aaad194c59043d59", 0x24}], 0x2, &(0x7f0000004200)=[{0x10, 0x116, 0x3}, {0x98, 0x118, 0x0, "7a7e73182c3de5a6c4b4fa31af1cca1774610cf712c3c45955e1733f2a0d0c7d7fcbf80560d1653cadf335da5ed9a34fac07434d2eca5974fec3e1a886f95efc34ad4997bd2a127473742c34985039ec7fdd378f04ac81620c55bdf3ef28f334c0481b25494c948a488b7934a6480d15cfd3432b778879d00b176b19d3f892b7598ad1f804"}, {0x1010, 0x117, 0x2, "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0x1000}], 0x5, &(0x7f0000008ec0)=[{0xc0, 0x1ff, 0x9e, "61f9afe0bb18ba3f11deafa0ed68be6f1d718124f79449af275c824eed889abc0ac6abce83e42ed2f0726ab57d249f806708f832d474205344bbeb680bb3f64a660f51e2bf41a008f8b01ccdf6f935ddd1a1622f2943215f03cd2886bc07355a1a70cc02258adf4236e93d6a0fc3c12c22916c42deac62ccefb215d5d0cebdb0fe092c8433dc6615f680c40fc20b2bd492fcd52b708f04684aaeace78b1486a8a18ba1f9b95a802e0e41a6"}, {0xf8, 0x11c, 0x5, "cf57aa127a62e1c903da252d968bd9be9747510838993d6f4fbf0e51dbce3f3d05ef6888af0fca77e326d6a40ec0d59617bfd6331a06917fba610ab472c35a4ccf4d3f122474b07573c49adf8067b885672931ecfeab47d970875910033cc5d9cbce29ed6b5259d8cc0b45be2e2f565993788f6a3dc15213e544c188c688db1bb03549e94baef91c7c2625a4b81ba3f4ea6f043cfe57e980847c01cbb62cb9edb1e5f46a7fe9e2fe2e276410f9944b2bd2ccd2d2beff1d7dd2d7d2648bdf24d21c5d26d9d3a4d981bf5b131ce07727b8ef3c7cd75ad7048e2a5be23344e331d178f120ab9b08b8e9"}], 0x1b8, 0x1}, 0x1f}], 0x5, 0x10) sendmmsg(r0, &(0x7f0000000280)=[{{&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, 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0xba}], 0x3, &(0x7f0000001f00)=[{0x20, 0x11e, 0x6, "7bfb73ab72685f2e68013bdc3438957f"}, {0x60, 0x114, 0x9, "1a9b225ff9fdf6b63e5980dcfec1b020ee186ea9fdd932a180a9554d8ab7cb60bcf3725e9dcac5f80445d61593a4806b2f76f59a4f1ea000ad60863daa3ebc534892b62c1fcf7ebc65"}, {0xd0, 0x0, 0x2, "bf02bb997b012340374b32472d0b34203a08bd0fdb86c9fe4152c97881b433abd92950eb02faa78259e1cb0ed358e75b6aed00820aa34514284b269bd06378693b5c18da5d10c35871c83b613a7fde9bc85d665bfd24d4868c183e03e86391bd6d108245fd0fb59607304d3817b6f7da4bf5b3cef49886d7cbfce859e1727bb97845c75816ac4803a409d58d475f1a09fd155f2fd91af434f5d7bcebe1162e555ab8946bd60a942fb19eaa5b53e6074ea5237c888c949b47e3adaea771255e"}, {0x1010, 0x11e, 0x1ff, 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{0xa0, 0x107, 0x6, "db896bfcc78f7e7338b5083c64da02b1df30d0939870f63464d348afbbdb380746754b6c2f78b2f18de6c2ad33f309164c19b2de8f22209ea7425253c5ad369df4d960479c2d21db3f019652046ad400db5b26b1584ba57d63ba71661192e2196fe6f4920fd98cc2527eeb2ac612c98761cc16aca8982c5074d08e5e650cbdf78fa2339fb234a0e20b2c2bd6"}, {0x1010, 0x117, 0x1c, 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{0x68, 0x113, 0x3ac3, "32b5df5665327298a8ee2b31c925a7ea2713da9f55dcb44cfc45507ed671d2a92a7344413607d186d8623035087ee7aa312ad1601a9eb1185650f51d808f39758a4cb5ef971092dadec143382e7d55618aad"}, {0x50, 0x101, 0x1, "b89e206b7a98bff22ac354a71fdc0fc58748d08efe2eaf948cd47b6dc400e6b1997765fe51752d59de3f06614c2dda2b02d3e0b52659075fe4a27aa78e4b9a"}], 0x22c8, 0x8080}, 0x2}], 0x1, 0x44000) r1 = dup2(r0, r0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000091c0)={0x0, 0x0, 0x0, 0x77ef, 0x967, 0x0, 0x1b, 0x1c, 0x11, "fc0a0c724005d8a00095a6302ea2b290fa42da851df2a5d6c1acd882a5952d043a4fcfecb95ecea48078265aa7714d8badb332890629f804dc0f41046da7b5c5", "8895aa20ee7133455f88092d9b39f2123604edc3fa53e607134b1bfc88211f7b66077c5941aab21520ad34b4a8adc9b8b4a41efb88b7269f0d034a79345cbce3", "cc6085e1d33e590070af4c5ba442447288541bc05a59bc27447da55549b9b115", [0xd0d, 0x8d06]}) 2018/05/31 13:38:58 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) io_setup(0x7fff, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000100)=0x5, 0x1) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)}]) io_getevents(r1, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)={0x77359400}) [ 136.913409] openvswitch: netlink: Flow key attr not present in new flow. 2018/05/31 13:38:58 executing program 1: r0 = socket(0xa, 0x8000e, 0xffffffffffffa1d4) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7, 0x4400) ioctl$KVM_RUN(r1, 0xae80, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x1, 0x401, 0x2, 0x0, 0x100000000, 0x10001, 0x7fffffff, 0x400000, 0xbe3, 0x3f, 0xfffffffffffffffe}, 0xb) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000140)=0x54) r2 = request_key(&(0x7f0000000180)='rxrpc_s\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)='\x00', 0x0) r3 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) keyctl$link(0x8, r2, r3) r4 = msgget$private(0x0, 0x22) msgsnd(r4, &(0x7f00000002c0)={0x2, "423af7db800171a631f2981980f1f0a9112b68cee4e19d69bcffc522d566a043a6ff49744ae58283aecb50789a48f010a609a6d230d09fec444fa154902d22f75b5274f9fb3203130f279af1a88b3ee3d59a7bc16f512ab70cfb20dfe22b062528eadd789240db54e1281781b750fe38947bd6d4f3e17b2f1de60d7229e57915fc136cea601838b0e5f137ac80f5e3f66f00784fbcd2b69c9d13a74a3bfd29c6d065a003680d2fb5ea874dd39e5f40217a090d577c4b6abfb562eff48adc98f450f29e0047923bbe33b4d95aa1162243b9231800195b1ed5d57ad0e21d2ce494e5349e554e26ae90efce986daba0"}, 0xf6, 0x800) bind$alg(r0, &(0x7f00000003c0)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(des3_ede)\x00'}, 0x58) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x4) add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r2) getsockname$llc(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000500)=0x10) openat$cgroup_procs(r1, &(0x7f0000000540)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$TIOCCBRK(r1, 0x5428) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000600)={0x4, 0x9, 0x100000000000000, 0x6, 0x5, 0x5}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000640)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000780)={r6, 0x1, &(0x7f0000000680)=[0x40], &(0x7f00000006c0)=[0x80, 0x3, 0x4], 0x4, 0x4, 0x6, &(0x7f0000000700)=[0x3, 0x1ff, 0x1, 0x1000], &(0x7f0000000740)=[0x0, 0x100000001, 0x4, 0x5e70d49c, 0x3ff, 0x32, 0x7, 0x1, 0x3, 0x8]}) shmget(0x0, 0x4000, 0x200, &(0x7f0000ffb000/0x4000)=nil) setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f00000007c0)={0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x2, 'wlc\x00', 0x11, 0x80000001, 0x41}, 0x2c) mknod$loop(&(0x7f0000000800)='./file0\x00', 0xe008, 0x1) execve(&(0x7f0000000840)='./file0\x00', &(0x7f0000000a00)=[&(0x7f0000000880)='./cgroup/syz1\x00', &(0x7f00000008c0)='keyring\x00', &(0x7f0000000900)='(\x00', &(0x7f0000000940)='/dev/vcs#\x00', &(0x7f0000000980)='vmnet0\\wlan0\x00', &(0x7f00000009c0)='wlc\x00'], &(0x7f0000000a80)=[&(0x7f0000000a40)='\x00']) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000bc0)={0xdb, &(0x7f0000000ac0)="397b33c66da5a714f7975159f0e2934b20e3a888479b6c7ef6ddeec5c883831cff5bac71060e72129d2e772cdac4f36136d5a783453f29414ad86f0fbab1c707841fbc9cfc39366f76c6b9479692cafcbcee39640a8deeded03a75a35957044923d49b545be5c6b960613a4f4cfa5c11178b0c2227641ddcda83f442328e0e2e72345affba5205289aa95b222487c8133588d7deac0ebc5722bf274edd84e39446b449b194f99edca04a0535ba2906d55caf13ffef579621a900693509e81e89e3272c9152750fb1074e85575300ceb635a234342c000ff20357a8"}) r7 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x6, 0x10011, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000c00)={r7}) 2018/05/31 13:38:58 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x34, 0x2) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f00000012c0)={0xee0f}) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0xfffffffffffffffc, 0x802) ioctl$int_out(r0, 0xc0305710, &(0x7f0000000100)) linkat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00', 0x1400) fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r0, &(0x7f0000001280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001240)={&(0x7f0000000200)=ANY=[@ANYBLOB="20100000090620002dbd7000fbdbdf250c00000a0400600008006800", @ANYRES32=r2, @ANYBLOB="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"], 0x1020}, 0x1, 0x0, 0x0, 0x20048080}, 0x40000) 2018/05/31 13:38:58 executing program 6: 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(0x40000000015, 0xb, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010028bd7000ffdbdf2501000000080004000300000008000300ff0000000800040001000000080001004e221000080001004e2000000800020002000000080001004e240000080003002f00000004000500080001004e210000"], 0x60}, 0x1, 0x0, 0x0, 0x40}, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4) r2 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x40040, 0x4) ioctl$TCXONC(r2, 0x540a, 0x3) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000280)={0x2, 0x0, 0xb28}) recvmsg$kcm(r0, &(0x7f0000000500)={&(0x7f0000000140)=@llc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000400)=""/212, 0xd4}, 0x0) [ 136.960594] openvswitch: netlink: Flow key attr not present in new flow. 2018/05/31 13:38:58 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') sendfile(r1, r2, &(0x7f00000000c0)=0x1, 0x80000002) 2018/05/31 13:38:58 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x20000000000000) ioctl(r0, 0x3ff, &(0x7f0000000440)="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") r1 = syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x4, 0x200) r2 = gettid() socket$nl_xfrm(0x10, 0x3, 0x6) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000300)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r3 = socket(0x2000000001, 0x2, 0x0) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x10000000000001f4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r4 = dup3(r3, r1, 0x0) syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0xffffffff0000000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r4, 0x408c5333, &(0x7f0000000140)={0x7ff, 0x1, 0x2, 'queue0\x00', 0x9}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f0000000580)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000f900000000000000000000000000000000000000000000000000000000000000000000000000001000582e7295810cfee2b73a0a3f818fadb276f0b8ea87b55b00a8e4f4501b6700ce"], 0x68) write$evdev(r4, &(0x7f0000000040)=[{{0x77359400}, 0x8001, 0xffffffff, 0x8001}], 0x18) tkill(r2, 0x1000000000014) syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0xfea, 0x4401) 2018/05/31 13:38:59 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000200)={0x79}) 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, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f0000000100), 0x9) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000000c0)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x400, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000500)={{0x3001, 0x2000, 0x0, 0xaa2, 0xfff, 0xfffffffffffffffb, 0x8, 0x80000001, 0xff, 0x3ed, 0x8, 0x7}, {0x1, 0x1, 0xe, 0x80000000, 0x53e93a4, 0x401, 0x2, 0x4, 0xfff, 0x3, 0x8001, 0x101}, {0xf004, 0x7000, 0xd, 0x9, 0x81, 0xfb10, 0x7edd, 0x1000, 0x80, 0x7fffffff, 0x9, 0x1}, {0x0, 0x7000, 0x1f, 0x0, 0x20, 0x0, 0x30, 0x8, 0x1, 0x2, 0x1, 0x2}, {0x1f000, 0xf000, 0x1f, 0x2, 0x2a, 0x12, 0x3, 0xffffffffffff0c4c, 0x1, 0x7, 0x3, 0x3f}, {0x0, 0x6000, 0x9, 0x7fff, 0x1, 0x3, 0x6, 0x8f8f, 0x4, 0xf429, 0xffffffffffffffff, 0x7cf}, {0x0, 0x5000, 0xe, 0x9, 0x9, 0x7, 0x7fff, 0x53, 0xc3, 0x7ff, 0x8000000000000000, 0xfff}, {0x3000, 0x4000, 0x1f, 0x200, 0x7, 0x7, 0x8, 0x0, 0x8001, 0x7, 0x20000, 0x2}, {0x100000, 0x2}, {0x0, 0xf000}, 0x20000030, 0x0, 0x4000, 0x0, 0x4, 0x1, 0x1000, [0xfff, 0x81, 0x1000, 0x5]}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x200000080040, 0x0) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000340)={0x8, {{0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x1, 0x2, [{{0xa, 0x4e23, 0x1000, @ipv4={[], [0xff, 0xff], @rand_addr=0x7}, 0x1ff}}, {{0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}]}, 0x190) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f0000000080)=""/17) 2018/05/31 13:38:59 executing program 1: r0 = socket(0x1e, 0x805, 0x0) r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000200)=@req3={0x80000000}, 0xff27) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80004000}, 0xfeda) close(r0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x6, 0x4, [0x8, 0x6, 0x3, 0x6]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r2, &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) 2018/05/31 13:38:59 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCBRK(r0, 0x5428) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x61) r1 = syz_open_pts(r0, 0x8000000002000002) clock_gettime(0x0, &(0x7f0000000100)={0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000140)={r2}, &(0x7f0000000180), 0x8) ioctl$TCFLSH(r1, 0x540b, 0x0) 2018/05/31 13:39:00 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000100)=0x80000001) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x18040, 0x9) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000003c0)={r1, &(0x7f00000002c0)="af3e47a918776467a81ab7f9e6e6509e7bbb2707c803b7d051", &(0x7f0000000300)="7b53a3933a6d1e2d3945fb105d1582d2ba8d70ed57c4e5d1a87081ff203e66d63cdeca82e6465dabb4e4c1854105c83ef2de2deff61b6454a72542b25014445d5b48050a60e6aa4ba2d2155f96b69a0b3f03fc62a74473fa050fa3a8e7294ad4bdc129016b84407d604cef45a2b2114fdbb4b21b36c93effb89de832b6c317d7e3d4bf3d0adab0f6cdf79aeb61", 0x1}, 0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0xa3ad}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={r2, 0x7}, 0x8) getsockopt$inet_buf(r1, 0x0, 0x27, &(0x7f0000000040)=""/122, &(0x7f00000000c0)=0x7a) sysfs$3(0x3) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000280)=0x7, 0x4) 2018/05/31 13:39:00 executing program 6: r0 = socket$inet6(0xa, 0x80803, 0x3) recvmmsg(r0, &(0x7f0000000040), 0x0, 0x10041, &(0x7f000000aa40)) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x410000, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x80000) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)=0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000000)) ptrace$peekuser(0x3, r2, 0x6) 2018/05/31 13:39:00 executing program 7: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0xa02) set_tid_address(&(0x7f0000000180)) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00000003c0)) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) r2 = mmap$binder(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x2000000, 0x400001000000011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x18, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='\a\x00\x00\x00', @ANYRES64=r2, @ANYBLOB="03630840", @ANYRES64=r2], 0x0, 0x0, &(0x7f0000000040)}) socket$inet6(0xa, 0x7, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000001c0)={{0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, {0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x7f, [0x89df, 0x400, 0x1, 0x0, 0x1000, 0x8, 0x5, 0x1]}, 0x5c) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) r4 = request_key(&(0x7f0000000140)='syzkaller\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)='/dev/binder#\x00', 0xfffffffffffffffc) keyctl$read(0xb, r4, &(0x7f0000000300)=""/185, 0xb9) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r3, 0xc008551c, &(0x7f00000000c0)={0x5, 0x20, [0x0, 0xcd, 0x100000000, 0x5, 0x4000000000000000, 0x2, 0x7ff, 0x2]}) 2018/05/31 13:39:00 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x0, 0x0) r1 = socket$inet(0x15, 0x5, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000640)={0x3, 'vlan0\x00', 0x1}, 0x18) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) socketpair(0x1d, 0x0, 0xffffffff, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmmsg(r1, &(0x7f0000002180)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000380)="1228c6696a282f76017e6d3d4b5f0f399f43bd81c9728e6f88ef8a37ffeb32b5e02c7627b65cb38f87cf669e6ff65ad1aef7caa42e3a5ba295ece0d57920059bf8a92d48b65e7cc5a8d65013bd06aefab5c5d778da01d6c32e6ccddfcf0f61cb3e9950f7231f873a250466aeda177bfac802b6f12a577b", 0x77}], 0x1, &(0x7f0000000680), 0x0, 0x1}, 0x6}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f00000005c0)="9e2304296754711fe61943a9d5dee1615355604483824e15fbd569a245091658dfb1f61f35ca4e9497f1dbfa07589c86fc933fa1e8eb4e17a83c450598eb61622eb3b2c63f22c4e662ecb14a758ce13a8b6784902f5be816781c213c86663a38e6c36682c0a5c8af805803423c5fa67c0ea761677ee8b517470e2795cf1b9f4a", 0x80}, {&(0x7f0000000880)="06d3600850c15837b93e00bd9d70f1cc0c636f20235d8009e491d90311d21d4464a6c978181b3b9aa6e1bfe9fa09aa02656a44fac9678cbd6d98ecbbe5d6f5b25beafda967bf2973f4d9ee8ae2e366fd47bc58d6", 0x54}, {&(0x7f00000009c0)="c883e6915013b8f18ccff447f2a94485d0e63d03a308dc2e6e9122d3e99da3cdcbf4c6b55c48a9269f3130fca94a9682bd5adb0a3690103d9e5007604c2832851d1844be28135459d7f9a50ace3d11280b20fcb277b3829c927052e825409f3f46a55b2a0ec04387facd6ccfb5ee6a01b97e3dca76e6ad74c7a55dd123af5a51", 0x80}, {&(0x7f0000000a40)="8d54528553e0748d7486c842e8aa34411bad2a6b4089621dda1adce7261aa2eea54d69c1898eb95ea2a8e9e14ca0b4b0714fc2fe12a4003ce46888910637a57813ab0acf7d13ebc91af6376ee9ac9f2566a4f56d30da835ceaf418739cf75516040aad303e617036f1ba869bb3bfaf2d2a3a3889b4628535ec10c1b8969582c2a6f54271a37f81fb1750f5cf0a1c399d15a0a5d52a8ff43274ef9e4e789e329c91c981003b42bf747de3bd7e5c1e7ad26e501e7c1a28b9e04a666305f75029c9be6da344c0e60bb393af692e2531194ab72e475325e95072e6870a50954cc0a3794775784b17b8c16fc55e", 0xeb}], 0x4, &(0x7f0000000bc0)=[{0xa8, 0x114, 0x100000000, "b92cf05005fd881ca1f6690e8064c003b07b9a13c4fdfa3b252c4687ef8ee04576756f782fbdf32708e48e0aa9b51521b81640453b49390d1bb6b1019b1b04259796f049780e6a458c0ead6e815d4e54660d562292c77aaa067fb9669f91cd29d89794067bbec0f88cc6e66c28977bbeb3e051732e6ec81724fa31c243bba1b9e66bfc01e13e53f240c9f5e5ff24a26163bf64d66da6f8ad"}], 0xa8, 0x800}, 0x40}, {{&(0x7f0000000d40)=@rc={0x1f, {0x5, 0x9, 0xf5, 0x2, 0x1000}, 0xcc4}, 0x80, &(0x7f0000001f00)=[{&(0x7f0000000dc0)="aa7300577ad8326d0ded", 0xa}, {&(0x7f0000000f00)="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", 0x1000}], 0x2, &(0x7f0000001f40)=[{0x80, 0x10a, 0x5, "1b594a055d752c2c96cae9c1561a6573ce9da3fb8aadb5b5eb9602e0dfc1d255eebfbea37648baf9b7912c6060a7113258990a24622c7ddfa218bf0b14082233ca1a85e17f361d14a7d7bec2b94a77aa5fa0d28951c2c67c1351dcb2c9589822e2ef7645489c40b88853ad"}, {0xa0, 0x11f, 0x400, "083e5464c570a6d20c3aa1ecf7c80c04cf507fa8b860bc2c27362073f2c7d50a877beb7a832047da1b8853f2192159dfdd0b84a2245b8b382ae67ed5a14a6a78ac5be30ce2f58396e0e4fad60488708c08456f8a67d6a98c64df57894ebf9b880c86bce0819377ac038f3eea58b0122976b44e2def9cc02c6125237f82a5679d3bde2adee06ed34791df3a5cada3df"}], 0x120, 0x11}, 0x9}], 0x3, 0x40001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000740)={{0x1000, 0x8}, 'port1\x00', 0x8, 0x20, 0x2c, 0x1, 0x6, 0x0, 0x3, 0x0, 0x0, 0x5d5604bb}) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000480)=""/213, &(0x7f0000000580)=""/23, &(0x7f0000000340)=""/12}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r3, 0x0, 0x483, &(0x7f0000000280)={0x88, @multicast2=0xe0000002, 0x4e23, 0x3, 'ovf\x00', 0x2, 0x1, 0x1b}, 0x2c) setsockopt$inet6_udp_int(r4, 0x11, 0x65, &(0x7f0000000100)=0x3, 0x4) sendmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000002c0)="0c1fa4049e3cf8861e0332ac869b7d96", 0x10) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000680)=""/135) close(r1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000200)) eventfd(0x6) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl(r5, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r6 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x81) r7 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r7) ioctl$LOOP_SET_STATUS64(r6, 0x4c04, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x1, 0x1d, 0x0, "804e2486cff9d9266b6504d1017e922724e09f8a6d2cec6c5249cf42d85e7f102204bb458c81a116e92825862da340dec9ee4a6bb74e77d3dd1a52f33cc1748d", "9b0fcdf54d8916989d63700e3a6899a829b385286943b044bf2cf8bdf5c1d14998d5bbac6c4deae26bc26c30222a2d0b5150e643db0873477ebc926e82d8fccc", "73e37038ac9e1afce8d30c230037155d045737cfaa8dd98f8db0f64fe0594b51"}) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c03, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b70b708ad791139c2982fccc5d747a3131995a"}) 2018/05/31 13:39:00 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x3, 0x405) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c46000000000000000000000000020000000400080000000000380000000000000000000000000020000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000"], 0x58) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={r0, 0x0, 0x1, 0x3, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) 2018/05/31 13:39:00 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="f44337778cba", [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2f, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x77d50800, 0x8}}}}}}, &(0x7f0000000100)) 2018/05/31 13:39:00 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000040)) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000000)={0x8000, 0x7f, 0x9}) 2018/05/31 13:39:00 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3}, 0x2c) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0x1d}, 0x15, r1}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000580), &(0x7f0000000180)=""/224}, 0x18) 2018/05/31 13:39:00 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e0, 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, 0xffffffffffffffff) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2801) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) [ 138.181407] ip6_tunnel: non-ECT from fe80:0000:0000:0000:0000:0000:0000:00bb with DS=0x5 [ 138.206167] binder_alloc: binder_alloc_mmap_handler: 10050 20002000-20005000 already mapped failed -16 [ 138.215977] ip6_tunnel: non-ECT from fe80:0000:0000:0000:0000:0000:0000:00bb with DS=0x5 2018/05/31 13:39:00 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x80) syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x81) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10b101, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000040)=0x1) close(r0) 2018/05/31 13:39:00 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) r1 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6, @in=@dev={0xac, 0x14, 0x14, 0xf}, 0x4e21, 0x8001, 0x4e23, 0x3, 0xa, 0x20, 0x80, 0x73, 0x0, r1}, {0x4, 0xfffffffffffff4c3, 0x0, 0xff, 0x1, 0x8000, 0x12e, 0x328}, {0x80000001, 0x8, 0x9, 0x20}, 0x7fffffff, 0x6e6bb4, 0x3, 0x0, 0x3, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0x16}, 0x4d6, 0x32}, 0xa, @in=@rand_addr=0x1ff, 0x0, 0x0, 0x0, 0x10000, 0xa2cf, 0xfffffffffffffffa, 0x7}}, 0xe8) 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 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f0000222000)=0x9, 0x4) connect$inet6(r2, &(0x7f0000001fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="71205c69dda36dcb969779a011df635c9119e07e9158744ce2b969cadc68708325aefa15b5feaff684fff9b77d00ddf634d5fd2254714cb81c478bc7d0b74b5a4d3ec0368daa4179f60945b92f7fb053036edbd0fa0b7675cf71915de78476cc4ef8a37af9aeb39961bc49565d08b04f072d9aefefe904c26d19f45687e303ce9ebdc5d8965539aaa9889e2db639f4bbfa38207fd1e2699da03264397c6cbb907e27123d75369622ef8a7ccb53ea50ad"], &(0x7f0000000000)=0x725) ioctl$KDENABIO(r0, 0x4b36) socket$rds(0x15, 0x5, 0x0) 2018/05/31 13:39:00 executing program 3: r0 = socket(0x100000000000010, 0x7fffffffffffffff, 0x6) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000140)={'gre0\x00', @ifru_ivalue}) 2018/05/31 13:39:00 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa, 0xfffffffffffffffd}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000002c0)={@local={0xfe, 0x80, [], 0xaa}}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/31 13:39:00 executing program 2: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) r2 = msgget$private(0x0, 0x52) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000200)=""/109) getpeername(r0, &(0x7f0000000300)=@can={0x0, 0x0}, &(0x7f0000000080)=0x80) bind(r0, &(0x7f0000000380)=@ll={0x11, 0x11, r3, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x80) r4 = syz_open_dev$mouse(&(0x7f0000000540)='/dev/input/mouse#\x00', 0x8, 0x400000083) ioctl$IOC_PR_PREEMPT(r4, 0x401870cb, &(0x7f0000000440)={0x400, 0xce31, 0x8, 0xffffffffffffff5f}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000280)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="110000000000000000004500001c000000000089907800000000e000000100009078e0000001b59fe264cdf577e362317c93757aa66fd85adc8079f76728389d13d004d0ebdc0379253e0d4183d07f1872c6a43c53745e0e27b18cb7adfd5312c0cef84c233d221ae7884a2560ca6012b020b5c9a1486f281fd302b91567c89eb89b900c64e484e9c5233ab435b56f13fdca51189583aa777b190da5e2db59e8584b61750ee81017c079ff0f7b20209772639c352b698afa96df3ed7ced815995e897b794649b20833d96ccc0757865fe1ad1998de"], 0xfdef) write$tun(r1, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x42) [ 138.288669] binder: 10050:10051 unknown command 7 [ 138.353518] binder: 10050:10051 ioctl c0306201 20000080 returned -22 2018/05/31 13:39:00 executing program 5: r0 = socket$inet6(0xa, 0x1000000000004, 0xffffffffffffffff) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") unshare(0x0) r1 = socket(0x1e, 0x1, 0x0) getsockopt(r1, 0x10f, 0x82, &(0x7f0000000000)=""/4, &(0x7f0000000080)=0x4) 2018/05/31 13:39:00 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x2d}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0xd}, 0xf0}}}, 0x84) getresuid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)=0x0) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_fuse_mount(&(0x7f0000000240)='./file0\x00', 0x6002, r2, r4, 0x4ed, 0x802060) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000340)=""/28, &(0x7f0000000380)=0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000003c0)={@mcast2, 0x0}, &(0x7f0000000400)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000440)={@dev={0xfe, 0x80, [], 0x1f}, 0x12, r6}) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000480)={'icmp6\x00'}, &(0x7f00000004c0)=0x1e) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000500)={r1, 0x4}, 0x8) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000001540)={0x1000, &(0x7f0000000540)=""/4096}) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000001580)=0x7fff) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000015c0)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}}], 0x2c) getpeername$packet(r0, &(0x7f0000001600), &(0x7f0000001640)=0x14) r7 = request_key(&(0x7f0000001700)='trusted\x00', &(0x7f0000001740)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001780)='icmp6\x00', 0x0) add_key$keyring(&(0x7f0000001680)='keyring\x00', &(0x7f00000016c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r7) lremovexattr(&(0x7f00000017c0)='./file0\x00', &(0x7f0000001800)=@random={'btrfs.', 'system-\x00'}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000001840)=0x8, 0x4) getsockname$llc(r0, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000018c0)=0x10) listxattr(&(0x7f0000001900)='./file1\x00', &(0x7f0000001940)=""/246, 0xf6) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001a40)={0x5, [0x16380512, 0x877c, 0xffff, 0x6, 0x100000000]}, &(0x7f0000001a80)=0xe) bind$bt_rfcomm(r0, &(0x7f0000001ac0)={0x1f, {0x100, 0x2, 0x5, 0x80, 0x0, 0x101}, 0x200}, 0xa) r8 = open(&(0x7f0000001b00)='./file0\x00', 0x8001, 0x122) linkat(r0, &(0x7f0000001b40)='./file1\x00', r0, &(0x7f0000001b80)='./file0\x00', 0x1000) mknod$loop(&(0x7f0000001bc0)='./file1\x00', 0x1000, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000001c00)={r1, 0x931a}, 0x8) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000001c40)={0x2, 0x0, [{0x2, 0x3, 0x0, 0x0, @irqchip={0xa763, 0xffff}}, {0x105e, 0x7, 0x0, 0x0, @adapter={0x4, 0x7fff, 0x100000001, 0x8, 0xaa00}}]}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002300)=0x0) sendmsg$unix(r8, &(0x7f00000023c0)={&(0x7f0000001cc0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000002280)=[{&(0x7f0000001d40)="7cb459baa66c0e3667c60ce382a2c960b0605e92101672075c8a85272be56427474df225b1500740f47b4322cd98bd08a7935a4ef974143b8064e40f03b6b04ff9a21f1b84bef903b7d7733815540bc685e55fc044da08bbebee2ce4d3ca68506eb5e2ca139c05bccbc6ef5d51443c88137d1090189552e0cde2d58604182fd03cbf759d37ff723ab6c5727114185544f26eae1e0830a01a082a948ae67cc45af521f9886d9c1ff1440cdaad972ab060c7275b9bb1e7c54a9ee8018b56949913f31e83d8c41610203434bb1aa1a1781d335f43e1a49ade2707c930f53df08fc19efe", 0xe2}, {&(0x7f0000001e40)="99f2b00a79543be25e7603f3972c800f2a603bf3f1234f06a392531803ef6cd6d15a27dad12243f60dcff5cb28adf8bcc65f16725fb9f26615ed6908863d23bb722c95787cfa90f3391fd43278c1482fbc78fa7beb5732de8304d3e234a8de9bd3302e1fdd505baab49ba77337e624817c44b752024532aaeeb5b2a36733704e0154f21513c3266ee33e2ee46f87a7dc3b349505aa9f6d5625979dc764d5712b2a2a1e3aaa63522233e63d98208d5ac83778d82d430608ec7f26372566a25db40dca7e9abb8dfe8b910ca75b0461feecf8934bf8f8ea2c123a449823f4a650ad49c226559b4efc7bae898e799ae6eafcd7", 0xf1}, {&(0x7f0000001f40)="d7146fe5c069d258526c2b156ec6819020c53a75", 0x14}, {&(0x7f0000001f80)="217591ceda094cffcfbadc8e77c6d604a1e1fd0b413e63976d60a665bc9be7d841e6cc0dd67bcc0b81a02413f4f71ad6a00874eea291d63e85622f762064afdf66fe85195d3e78ad9ecea17d86172b577c8b9a66f9ab56ec9e9e79788ec590c2ffb8f55a9dc0b62ec0f49cb1869b33cbe17d232791a1cbee8a7a1f190f29b54cb8156204c6c68165745b4e", 0x8b}, {&(0x7f0000002040)="eb51544766753261ac592d43758a80edc13aefe2a0445bbe236b9f3e669e9f8f7256d9e336373b40a9df87317c8f05b63f1d408becbd0ac663a28e15856a89e872d255fa5d1511e72c1188fe4f17bee7487e5776cdaca1043768439ca3f43770d40094dd59cb390f8421fc496aca9d86e0fad9bf164ac01b4a1d9f679c994b59c45cce4f7c6ab2c76376e91fc1fee968245e01b402a92467dc", 0x99}, {&(0x7f0000002100)="5db8ff8e6648f27c7254daea90af3fe31ca2d458ce0e99bc4fbd3cd4328436711cad69f9a615a19f6e289d84524ed76b5da948f5b86975a25a6f23c6e608d5b728928f9dc89568231617", 0x4a}, {&(0x7f0000002180)="c7739111559ac6bff47ca802c1ada5d11f4d682a04fddad90c753ea3b6c09ca0288138adfbecd748308c2571287ade377b9169d127be60e1b3cb453fc2c4d4ed3a5af69bcd5e44eefa3927f181566e1d5fc126233e837ed438602dd2f22f53f17b1464f6802b992daf56551184dfcc9db8c368461e03f9b62c3e6d16f53e32811230619361d74d578a9307e7d1767a5994d8bc9ad477add0a572602010e57ced1ed057e71e01572649e5566876ab81ccb0b35c0a3517b9e9157b5fa299d7f64f741426b171b2534d8be2f77b0becefc0d48d8670f7f3b6443e8f786b14a12a68e9a14bb7", 0xe4}], 0x7, &(0x7f0000002340)=[@rights={0x10, 0x1, 0x1}, @rights={0x18, 0x1, 0x1, [r8, r8]}, @cred={0x20, 0x1, 0x2, r9, r3, r4}], 0x48, 0x48081}, 0xc000) 2018/05/31 13:39:00 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x2}, 0x2c) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) r3 = socket(0x10, 0x2, 0x0) signalfd4(r2, &(0x7f0000000080)={0x5b54}, 0x8, 0x80000) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000040)={0x0, 0x3, 0x1ff, &(0x7f0000000000)=0x3}) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f0000000180), 0x127) setsockopt$sock_attach_bpf(r0, 0x10f, 0x87, &(0x7f0000000180), 0x13f) 2018/05/31 13:39:00 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000100)='statm\x00') fchmod(r1, 0x0) [ 138.515365] binder: BINDER_SET_CONTEXT_MGR already set [ 138.529065] binder: 10050:10111 ioctl 40046207 0 returned -16 [ 138.559597] binder_alloc: binder_alloc_mmap_handler: 10050 20002000-20005000 already mapped failed -16 2018/05/31 13:39:00 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") unshare(0x20020000) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000040)='.', &(0x7f0000000580)="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", 0x1004, 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mkdir(&(0x7f0000000080)='./file1\x00', 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='mounts\x00') poll(&(0x7f0000000100)=[{r1}], 0x1, 0x400007f) rename(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)='./file0\x00') 2018/05/31 13:39:00 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0xffff) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x400) r2 = socket$inet6(0xa, 0xa, 0x4) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r2, 0xfffffffffffffffd) r3 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r3, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000380)=@assoc_value={0x0, 0x6}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000400)=@assoc_value={r4, 0x9}, 0x8) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) getpeername(r1, &(0x7f00000001c0)=@un=@abs, &(0x7f0000000080)=0x80) r5 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r5, 0x0, 0x48c, &(0x7f0000000040)={0x1, 'rose0\x00', 0x3}, 0x18) r6 = socket$alg(0x26, 0x5, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000280)="b7bfe12b58422e396cdbf989fcd039b55331abf7a124c46b5dbe31ee56ddf06be8d0b7e74d22905298ac8121995f44486dd7efbf994e81d2b79ba05fa976044156964d1476b1d08523d53cb93c4fcf03652b6f5c5a4c2e88f9b80ec6afedcecd12e05351beacdd4a2663f525ee59fb4501ccf1b65675c1bfcb977efe6e97123e58f4bbbc6e43adeed828ab326bceafd99d262bd2f3f30b510cbf83d9a0333d19a3a1e83816d86c538d2aa99c64b202095dce6b7a60b830b89092d409d9b93d6750d9afb5") bind$alg(r6, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r7 = accept$alg(r6, 0x0, 0x0) sendfile(r7, r5, &(0x7f0000000240), 0x0) 2018/05/31 13:39:00 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000000)={0xde93, 0x4, [0x1000]}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000080)={0x3, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={r0, r0}) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000100)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r2 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="5dce56dac1c8f0549dce481a4ffce006dbfddf3fe2b716f09bef50c751e94399cade337bbaa8fc86c59d15938e3bcf9b2c41e1a2c8d9ea520600befac036dfa5c983676e1187962e2b326a3eb4a6cf11ed1440ccb78c27e685e122a0bde75c9fe963c524ea9b35d84a4ba865e6e8215e6d0c0368ee46fcf2fe9fb5fe29b37596b61a477c1a19b407c4718f3973b6b8b048b4a605c6426c976bab5c9a535502fb5e7503df4432e1add1a763e8272410ddc7ad31b395a52cbd21f86470cc72314916da1eba0ae0b6759d3cef8314f374bed9a54d9c0c0d6646f9c473bb6d1161a57fe25334eb36fb0ca3530d5d0461b0636a", 0xf1, 0xfffffffffffffffd) r3 = add_key$user(&(0x7f0000003680)='user\x00', &(0x7f00000036c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000003700)="4b620ee22a07963dc53b8077c2a916b3fd873ff9c89aa804c5ad67f88f053bb0447f9f9620e7a76f823035ee380f693647a8d155c1b7d8ef1e43ff657b7b82be", 0x40, 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r2, &(0x7f0000003600)=[{&(0x7f0000000300)="046363926ec3f488dd728c2b8a8381294559f3d82e923fd8ad6dd196e9d0b958549e99fcdd7734a96f374d5e10f05cecac4d654a24a4d009b736f7608b516d08c4bd54fa6478ae65af282800748ecf138b42c3c3fe29bed2b97982d2662fbb71dd837e8311011716f7742777022ff9fbe578d83ac927609c4b0b0a97e4a1447bf232d2afbaa5e2886f7887a96ba748e24342670f788e2a48d25011ba1ad151f0f62753514a998d7085be80b5bd0f6431560d434e0e4a16a51a62d0da7d5c1c", 0xbf}, {&(0x7f00000003c0)="26658f356b9990c928a3505a9f9127c55a3592454af9405f9794f5b78ddfda852c16415637691f44d05052f0cf8902348737ea8bacc5641f4940998058281175443b2b303c7978853d58710aab11dbb2cfc160dac2f7c53589d3351930166cb1b6de237fe43d56b702c1b2af544ef2bc7a91664579ed276b182a041e3fbbe21a1340908700691716bd92cdceb1bfe405adb1af7528f007429b6a016a266fc05e49b95c1cf0878c29933b4bc3bacc89b9f8d27a6418dd14f63757de8ef3cae94baccac27d62f13ecfc6c5b2946b66e19186c00e7e56d2246a12406193beae49a03e029eee1e58adb04062995048fc845b34dbfa205c86a1b152750ddda3954553f6cb2babae337a6b3f4c6c0f55a76708880c4db193d9a6933117ea4c4d9d31ddc383e908dc001387dbb1adaabf515069be9fcdf906801dc5499793bf873a355eceda8dec860a3b67fe8d727a2d29cf745e6c5f3c0d0327aa38d3fe9ec7cd0a3f239c349223d9d2e3ef94b3ec8fce525b34cbd1983ebde2a4540fcf19f54e126677e7a2c8eaf8cf7a9f0461ff2be30fef7818a240eb6b9d809522fb74fc70c34769401f726ab0cd7acfc7f485eb50b5195122e7ee5cc834f9fa2a241b7d13212752f4aff298c14d4c449567ceeae07737b1f6ee664d6ba974c727510401732b9ee58025862dbb814c9213b5f062d2398b640201c8acf111273313c8c80cb9da07d9b8edfc37737e15d8c9783cd69e7abe2c3194530b4a7f8575d7310d53d19a99da37c7f3941b481e1bda8292952fe17345d2fc783224d3649995cc7ffcaf4777bd0fea66867705dc46ff54a323b99043a21ce8d7032c259d38d90bcf968d4cf6d9eea1cbd69ecc4f4d892e9d30ef926475b6e27e8b64386977e54c40cb69537e72752109015d01b3f4a7009ea2f882999e61724e8e4f1818ba3984b9283c59542ba448dfba63f0dbd8072ca686d8239309c91be1692fe6574d05e1259c58016bf774a2cb2cb38037baadd9796a70cf9bb9b93a29dfbf2d667648b4a78accfa8b77417eefcf6581670795f602c3e579d94f94f64d7734fe1db7947ddc6022308345c01ef14f381aa5627ed783949572d2da541c05d94b69b56cb7586c07c0ea2788eeaef6444a1a454b286b9c743462215ae8b61dc5b8865b5f7d6e4140dfd01f76e4c01bd0e0d513c632e6147c800a7c53b73046ed2828585153dcf738690c870ecdc8960b7d9764e9a4e86077fe95d503279f34a47d32fe6637d67b3b61cc55e85ebebe7f9eec141b258f0b911cd3121e406f28891f234b4a886688d9d85751742b4ef959c9b716a62db3b1e3f7b1b8c08be056e3e10d29aed6a5f474901746303e5b3ebb3b13d5eb00f171f3eeb43637c90ce0890f57d54789c7cfc77dd646835b822521ae3acc6ad848e08b9abc73a31a82695a6de616890209f373872de21a6e0760fe44aecee4ab1a692c163b81a62caf7aba843115cf87995497b6bdc5c78a46b4c62798ad4bd485424c7ef79c1d7655fc61eebfe16d9c2c6c109fd348a17f6fe4d94705186e156ed013796b342278ac6d0ce10808278ffaf2ce5688e43440b367b96c3d0122ca8fb396b32738b9a220d3e18b030c3b1ab13c311197700dcb1a3350ec9c4dd9e9c96cab1dd51227e5d7f1e3530385a9e7a48bbbd994912208a7f69f8efb694a9f2b89416a1bf96d5c0351267e67eff0b1fc4a3e30ee8ba66156b7f4b0315ab2dc74d6e306f58cfc12bde7a3f4a58bba3741bdda476d27ac58d20e3e8bc24b7c472869c74a1774a7f6aa107439c7f505ee91701ce4efe817ecf93ccc4b48bf1db6a98fcb971b37ac35507190e49cfbd4c6d1b6c12e8233f648f8dc2d3abbecc2a80003c46651767f01b32674f38d0ef6007b100f470a6fdd9c662562e255c676639ff051897923dd98cce618d864bcadecf1cef344fdb0f5406afca626866b86fe138f884129633950458db32321aab87a36967481daaf276799651efbd04e34a6b726719432f159c4e9e0ecd648fbca472b094b7b3d4bf6e800a7d2b867cab790fc210cc555e749524f941ec8e74dbd279764f24ef129c636f30ecebde35093d8127448d405f2b24696fb3427ae98928958b037b05cdeebbbd03d868f08c0b04a42d2d9ae598b671c805b2e62d60dd4e2cf01421e9b8ba0f5ef04da2b506e22b9a07467ce9caf74f843dc1eda74f695c3aa1d20e2dd4b7607740cada3b987fcc537c5a57565b9fd022881eb840f03768977c7809badd4d20126d5d5afc0f7e73ee006abccbaae8a6005c09248f9dfc9805613777f6c9391e4f9ca2bc6a64968c7551ee52fc5a3dda5bb2480d83b55f22053aa454507f0ee80050cb54bd16d7f3ebc82156b1ef8257d64fa53dddd3eeb6113c7c644dcd471c9a8c227f2efb61138183e83b6b05fc4a3550c88dac08e59b282ca7795aa8928fdb909005cc909174cdb2e171987aacce70ad59ad2ca1e6b45154485e04513bdcd7ae7e7d07487825bf503cd0cc283c3c2acb3908915b2a855d5feac6e407c940e121fea29cc21acff6b116b5d1809e7a3471683411b401f1f03dfa456594311caaf388c503427d30a998d24166fda5d33ef1700522e74bf3d83120c129d1211d011670caed08b4a9ef33f11971055ca7d129b0f9da4c6e579aefdeb9ab5d29a849cd20cdb071695731021aa93b618c8e25589aec8c27a0f3a7d174d6763bcecd581e95f3cc4fefef224171097bb86f2a1a67a00425ac76efa4fccc920dbfc948ba2c7dda9a454a18b5165513f67b96c3db0c09b8bae9ca202070c828167a69f2e9ffb330f45478d6c420a0ba0f8e3da6e8a6d2c220781844ee34faff1c8ae12654c28d06a21ffc5236c86d8b8d29fd7a6ad66be30cc3fcfad65407f0a58b96bc36a7e6cf753cd42a476e1c3015589cee3a231e7d277894944635d5f5c87de3fdbb216d46692af1931934cb3aa480b89a8c5e45f3be8c6b02cbbd03d80f45b962e7075a70813dfbe02105cc1669e042e912c3fc9e2bba56d1a9f355dac23b04aba81edc7600bc67f85ee16cc884a29cadd61bbac80d29dd94090300488de2c203dee022d684fbe4046ff238db32060be15566c6e6f3f3a8875baa5b2be6b8e8819777c29c13941054f01fa9884ce655c9a4c350fd6886ed4f79ec9e4bdd3f99e6507db8742d51664f821ec3b4824444b5b5320d36f643868e017884f1291e664df7b40b8fd9086c041d1f9bbceeaee2c775fa006ada80c61d8eb32cab58c43688069d558ade6dd78e7ece8f72f691d5cc1d0f3592d85ac7fc56fee766e8b7e8688eca38db1dc8fd624727b76e60753c649b04ce89e85fdf52e75192cf9bd06d9038fadb4d3c36a22a52f88dd0003b71e42e201febcbabc359400bcca01e2321341b11769950468a4d92b0a9375b50b5392d0052ee2a12ae68265936c25cb5bf47a15ee0be1a7a6a873cdb54674633c600f54ee555bdc0ffcc3590c352ac53230d07c631b3ffb8ad87bb4cc3dc313360b9bb48619cd871fbab3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{&(0x7f0000002600)="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", 0x1000}], 0x7, r3) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000003740)={0x0, 0x1}, &(0x7f0000003780)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000037c0)={r4, @in={{0x2, 0x4e23, @rand_addr=0x919}}, 0x7fff, 0x80000000}, &(0x7f0000003880)=0x90) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f00000038c0)={r5}, 0x8) clock_gettime(0x0, &(0x7f00000039c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000003900)={0x6, 0x3, 0x7, 0x1, 0x0, 0x3, 0xee32}, &(0x7f0000003940)={0xd7, 0x4000, 0x4, 0x9, 0x7, 0x80, 0x7, 0x5}, &(0x7f0000003980)={0x12, 0x200, 0x800, 0x1, 0x1, 0x10000, 0xff, 0x8634}, &(0x7f0000003a00)={r6, r7+30000000}, &(0x7f0000003a80)={&(0x7f0000003a40)={0x1}, 0x8}) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000003ac0)=0x7, 0x4) close(r1) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000003b00)=0xa8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000003b40)={r5, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x84) getsockname$inet6(r1, &(0x7f0000003c00)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000003c40)=0x1c) getpeername$packet(r1, &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000003cc0)=0x14) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000003d00)) getsockname$ipx(r0, &(0x7f0000003d40), &(0x7f0000003d80)=0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000003dc0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000003e00)={r5, 0xfffffffffffffffe}, &(0x7f0000003e40)=0x8) getsockname(r8, &(0x7f0000003e80)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f0000003f00)=0x80) openat$sequencer(0xffffffffffffff9c, &(0x7f0000003f40)='/dev/sequencer\x00', 0x88000, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000003f80)={r5}, &(0x7f0000003fc0)=0x8) r9 = request_key(&(0x7f0000004000)='ceph\x00', &(0x7f0000004040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000004080)='/dev/infiniband/rdma_cm\x00', 0xfffffffffffffffa) keyctl$clear(0x7, r9) [ 138.600463] binder: 10050:10051 unknown command 7 [ 138.607717] binder: 10050:10051 ioctl c0306201 20000080 returned -22 2018/05/31 13:39:00 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x3ffffffffffff) mmap(&(0x7f0000001000/0x3000)=nil, 0x7ffffffff000, 0x0, 0x10, r0, 0x0) 2018/05/31 13:39:00 executing program 5: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={0xffffffffffffff9c, 0x1, 0x1, 0x7fff, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000340)={0x0, 0x4, 0x5, 0x1, 0xffff, 0x8863}, &(0x7f0000000380)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000003c0)={r1, 0xdc2, 0x1b, "e1afb29f08f8d17c4fd5ed38de51cb5b9b59538d7e2615b5766341"}, 0x23) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000000000)={0x79}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r5, 0x4004ae86, &(0x7f0000000080)) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000180)={[], 0x0, 0x200}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/05/31 13:39:00 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000280)={"21dec711d429f89c96248c8a644959a44718dc31cbef0558ee97760fdab0d2edf8719757d9af13c30de6e93934fd00e7e6d9d06593b1ff2163ec8d8c7b2197d56520aff1e2f55a57dd266b02b60fb2cc2fd22f45c51f31f19184516c5d4b340696f037ba132bc3979e0517654ff205a365e425abec2f2ad6eea181b456564c9230ab1f4269c942773226be2e56ab323684d43401a6685f236284239a43e2324bffba872cea83da018ed5027226e3e0ae6de868bc5be1b81f26d97207cedaa4a8eeaedb15c19a42fd5fa9d04dc333f61ab6d29fbfa840a9c02824eae3559effd0e40b593c645c6419bf35d59f8db3f81bfbb0c33ffa7ca7bb150e99775f327f4ccb7cda94c30615e517f2729786328e6c1a2a7d0ebcda61ef878dd4f9e8d170ee06e6b6e159d6e8eb279448b8b706c6571ead3a942de504d2f3c42b8535bc4ddcbda7433831fbf3cb10e44d8d10f6f83a849d38d23cc2a74a7b82df73c7195eee86d485b23650e3034dc2d7133681e9915362053852a0145036b17d322ce7868bdf5a19a70a1ac958478fabfd30616bee78948ff5b5ec5bebe2564e0566cd4b44feca8053acc5169fc63fa848346809d067c48cc00cef67ac3738454ac6abad9b57d38430189697464a09e09b1ecd59924c18d87696650c4a7bfb87726e87c4958693fb369e89c2f5170532f097f21012fb4e4918b7f8cc92cc42e1fa18ab92e68c455953f7f2614d97557d22f921f29d11d694e1e770892765c07defbfa5bcfd079e29e0d9f5062db28a77c6ed47d799f9cb314a700e95bb96420720f4ce2f36fd6fedf13db994f9f93341b6a179f5df07b81e55387b0289a833c8e425f4c51a194cae0dfb345e3d6e070c43bc21bda507620650a23ca8d19ac4d1b2c3096fe102ebbadee86664223620ebb22f2dcf6c65afc0ac580a3c2c45d51c271ec737d10e278571ea0f4438124e59051518997a172d104672ddb6a82417ab0693686ea0c09e7f9feccf8706b24f9e943ccc4f13807d7f715f426d86e8cbbe37f26a60893e6b5b413fd9dd3f713929de1ea0be486abb95a19ffeac257a3b9f75d2c93e10cd827a349b91fa5b67cfb408def85a00cff402b534b0128726095d4bfc9dcae04ceceb557b296ee8d0350e4122b5c072cfa75dd12182b52e529d6dcc65ec18bca5520795a6d52855f06be194d3ecea2ae7c1afe86de574a90893aba0e921c6c15be14ce15b4d601a7c1aca4e17b461df44975a6be85c23e6cb4300f4152d0fc48cbe4360278b28d066e37d89b88a618d8f3d7fe7c3ed3858e761a5216e7d098c14a9e7f2a84cd54c1192622c1e1702bb6e46f9c134925abfbbf1c1201e7307204f9ce0469756e1046afb2be2887cfac102c6d7d140011fbdb72f81cb7cc2572e6d9a25898c289bb41694c8ee985e59d81dcd61102e9bc5bf96bf3f8fab69e4bc"}) 2018/05/31 13:39:00 executing program 3: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d9bffc), 0x4) recvmsg(r0, &(0x7f0000000cc0)={&(0x7f0000000840)=@nfc, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000740)=""/27, 0x1b}, {&(0x7f0000000940)=""/83, 0x53}, {&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f00000009c0)=""/202, 0xca}, {&(0x7f0000000ac0)=""/98, 0x62}, {&(0x7f0000000b40)=""/169, 0xa9}, {&(0x7f0000000c00)=""/43, 0x2b}], 0x7, &(0x7f0000002540)=""/4096, 0x1000}, 0x42) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)=0x8, 0x4) sendto(r0, &(0x7f0000000700)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000001480), 0x0, 0x0, &(0x7f0000001500)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) accept$packet(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000580)=r2) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e6f80), 0x0, &(0x7f0000878000)}, 0x0) 2018/05/31 13:39:00 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) [ 138.682573] QAT: Invalid ioctl 2018/05/31 13:39:00 executing program 6: r0 = socket(0x4000000000000a, 0x1, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x149001) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0xff74) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x1c}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 2018/05/31 13:39:00 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x20802, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) sendmsg$netrom(r1, &(0x7f00000007c0)={&(0x7f00000001c0)=@ax25={0x3, {"97f0c23452e574"}, 0x4}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000340)="b1697d6d783360ee89d670420aee3cecc7088fbd08b46ebd46be136d037157e7c05efc7c2ebda057e6328c2817479b645d114533fe1f6eaad57d7fd9778821e3311b081d53f4f692d0c9c7c7357e42dc190f8256ed82823f277cc83cadefebf75efdacbca5c038a52355dea3e2b0f94b2fbcdd2e467e93c955e08932bce7b6d02f67ffa33f4c2073d4d70eefc454a845e3fcea2331811f1d5ec18b0f29163c4c7c5a4454f83056aa09f08132425647039e152f53c5845db853df284f3e98e779df6e815465a35b98c7e4220d37c51c8730b502", 0xd3}, {&(0x7f0000000440)="7cfa0608f307d4fa60cdfd87cc968422075189cecfc34cda43f29a66a26b73f54956ec5659155dd1b2428cbc0bc482463e5dc0ce45fce93b2c40b4468010db3f99b6151cdb73de0f6fdb54a86c5b9753af8997123729f502d75e4112a81fab649ca31501efc637c900686125", 0x6c}], 0x2, &(0x7f0000000500)=[{0x50, 0x109, 0xa89, "82c376b362883b501a799c0cc8bc4aab52a0a5cdc6b6150eaa108e5f45c566794c85ed3a2ca469ad70fd0bb783c4512e02d84465c520eeca69166672"}, {0x88, 0x1, 0x8000, "de7a328fc9d010e3c8af653399ca69c8d70121c8bcb6f2b293370e7e211c2639317668c12002fdbf199e310caf55dd51adf86d6973f13dd6f64051fd3ce364933e20585da4629de32f014343a010ddd332977a6c168aa8d83b67a35c25da0b450a8fbb617cddc78fcf864c3af58f8e41164e49"}, {0xe8, 0x1ff, 0x401, "a9b29da36503148bfb4c4beed7997c2fe2506001e2cfe6da68b25ac656e222f18baa098fef423e31b883e833523f6bd52101757cdc8bdc2739bca9b5c66740e2959f4ca2d51c62eeeb40e42b96e82adaf0eadf16b6f836735b3063d67a25d2546923fb63b71d4d3aaa816a69ea44c194a38933ceca60b58c131d7764e48e99a0e69640ea747fbe30d494bb01ed5b06ae43fa56fe4e53bfe1bee889864dec08ff7dea046aa6ddaaf134bb3ac6dc5edf55cb466402b3f60a485b0f3af6d3701a03d9f79b2fd8f4a626a751a07b2f840712f8"}, {0xe8, 0x117, 0x0, "92fdf09059057c40a1e525b7c2e7b01e0a62ef137f3c94bf330e926e9c7c8dba14ecf9692d71379e53c064e8e1240a95cb609a8db6ccc0d469828b4440fde8b76ad1a08522e9255a61b0cd6da6ff377dcda76bf0c04ff6e4d3e1dda4d323f6de7da92cc22f375e462e1f189833fe3ff0f324280f27918987cf15d0a96efb1b23c54dfe46b563c8ee86924ddfdfb6c7b68504bce58b9218fd3b155f60e2ca2dcf058d5ac28369c1fdcf33c2db4506b08cbf525d5ef37fe06879b10181a687f6433d3e757f4a4fc31349faa560868cae3f9c"}], 0x2a8, 0x800}, 0x20000800) r2 = socket$kcm(0x29, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000180)={0x3, 'vp@'}, 0x4) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000200)=0x1, 0x4) close(r0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={r3, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) [ 138.709337] QAT: Invalid ioctl 2018/05/31 13:39:00 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000080)={0x7f, 0x2, 0x4, 0x1, "a5f33b7e77f294277d94d3ea9e3158d17cfe8a5b7f385d0a2395ebdf4d3ad8b3dd763c3ff7a029f7e51e652d", 0xfffffffffffffc00}) fcntl$getownex(r1, 0x10, &(0x7f0000000280)={0x0, 0x0}) fcntl$setown(r0, 0x8, r2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="1600005f76aa539caf0ac1a75200000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x1c) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f00000002c0)={0x4, 0x0, 0x0, 0x100}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x2, 0x8000, 0x6, 0x7f, r3}, &(0x7f0000000240)=0x10) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000140)={0x80, 0xffff7ffffffffffc, 'client1\x00', 0x0, "cf5493b26d7da4bb", "cf061369767509a2cbf0594d12105f3df9c75c9b7dbbab40123dd35fe184e054", 0x0, 0x5}) 2018/05/31 13:39:00 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f00000003c0)="c626262c8523bf012cf66f") bind$unix(r0, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) r1 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x25, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{0x80}, 'port1\x00', 0x0, 0x802, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) close(r0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0xffffff7ffffffffc, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x9, 0x30}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000002c0)={r2, 0xbb11}, &(0x7f0000000300)=0x8) 2018/05/31 13:39:00 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@multicast2, @in6=@mcast1}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a28ef8)={0x3, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e6d000)={0x3, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x190) 2018/05/31 13:39:00 executing program 5: r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff5fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000080)={0x0, 0x401, 0x2, 0x2, &(0x7f0000ffe000/0x1000)=nil, 0x4}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000015000/0x1000)=nil, 0x1000}, 0x1}) ppoll(&(0x7f00004c7fb0)=[{r0, 0xd}], 0x1, &(0x7f0000000000)={r2}, &(0x7f00004c7000), 0x8) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) dup3(r1, r0, 0x0) 2018/05/31 13:39:01 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000006c0)) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x6) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000280)) clock_gettime(0x0, &(0x7f0000000100)) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x14, 0x1, 0xa, 0xfffffff7ffffffff}, 0x14}, 0x1}, 0x0) 2018/05/31 13:39:01 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a", 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x400, 0x0) getsockname$netlink(r1, &(0x7f0000000100), &(0x7f0000000140)=0xc) r2 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmsg(r2, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x10af}], 0x34, &(0x7f0000001400)=""/123, 0x7b}, 0x0) 2018/05/31 13:39:01 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000000c0)=""/51, &(0x7f0000000100)=0x33) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x3c, &(0x7f0000000080)=0x2, 0x4) 2018/05/31 13:39:01 executing program 6: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ff9000/0x3000)=nil) r1 = shmat(r0, &(0x7f0000ffa000/0x3000)=nil, 0x5000) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000ffa000/0x1000)=nil) shmdt(r1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000000180)={0x91, &(0x7f00000000c0)=""/145}) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/103) 2018/05/31 13:39:01 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) prctl$seccomp(0x16, 0x3, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x4802, 0x8, 0x101, 0x200}, {0x8, 0x7ff000000000, 0x2, 0x4}]}) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$bt_hci(r1, 0x0, 0x4000000012, &(0x7f0000000040)=""/187, &(0x7f0000000100)=0x62cd291aeb07b459) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/05/31 13:39:01 executing program 1: r0 = socket(0x2, 0x3, 0x40000000000000ff) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='erspan0\x00\x00\x00\x00\b\x00', 0x10) sendmsg$kcm(r0, &(0x7f00000001c0)={&(0x7f0000000080)=@ethernet={0x306, @random="9625417e5f9f"}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000280)="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", 0xfc}], 0x1, &(0x7f0000000380)=ANY=[@ANYBLOB="700000000000000000ff0f0000dfa2e09aeee4c159628149fac082ac1bc2ff2be147eb725652619ddeca6421b7b274b6e756b49e7979f38fa92045b50fc89e4506a4e8eb42b3be40cad479675cbe17f9b8e41f16fad34ae7b86014d356b8a19097e7f0ee95a69e4320e9000000b0000000000000001f010000070000009125c80b7f9d92ecf45d91cdc73154a789544fe1f550e1ca0ded5ee8a69af5035254d05e4fe20548f4f72d82878779ef4c547ce125cf10178ee9fcf14337765c924731ccae1eb5ba22dd316192ab18f244ce2d7ec5b6a5058267e8286f167cc304b8e26b422bd8772cf9f1f523d7d7223bb52a1186e23253ddaa6d70658b47500fb28268e5684fe8c143e97b83c0fdf95867bfb414bde3bd19309d6d60c70000"], 0x120, 0x20008014}, 0x880) sendto$inet(r0, &(0x7f0000000140)="65afd993bf4c1d723975152fc45bfe1431b9431b", 0x14, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) connect$vsock_stream(0xffffffffffffff9c, &(0x7f00000004c0)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) r3 = getpgid(r2) ptrace$getsig(0x4202, r3, 0xff, &(0x7f0000000000)) 2018/05/31 13:39:01 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x480000001, &(0x7f0000000000)="17a2007522b36782b18292f73464c930f70c3ec1f8750cd64b9929622f2f00000000") 2018/05/31 13:39:01 executing program 5: syz_open_procfs$namespace(0x0, &(0x7f00000010c0)='ns/pid\x00') r0 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800000000000, 0x0, 0x3}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc0\x00', 0x400100, 0x0) write$vnet(r1, &(0x7f0000000240)={0x1, {&(0x7f0000000040)=""/109, 0x6d, &(0x7f00000001c0)=""/126, 0x2}}, 0x68) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/pid_for_children\x00') bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r1, r1, 0xf}, 0x10) [ 139.819100] raw_sendmsg: syz-executor1 forgot to set AF_INET. Fix it! 2018/05/31 13:39:01 executing program 1: r0 = socket$inet(0x2, 0x1000000000002, 0x7) r1 = socket(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8927, &(0x7f0000000340)={'syz_tun\x00', @ifru_map}) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000000000000000000000497b2f14ddfd2ae9edef9a3a26fa1c657348696f0a66fbacbf24117bb5246f7ad372debc0b78767f763c8412cb563c04b3"], 0x18}}], 0x2, 0x0) 2018/05/31 13:39:01 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x6) r1 = socket$kcm(0x29, 0x80000400000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = gettid() rt_sigqueueinfo(r2, 0x12, &(0x7f0000000040)) 2018/05/31 13:39:01 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000000f68e4696f8d00300fe125915bbd857d49f3f917e4d00000000000004000000000000000000ee0000000000000000000000000000000000000000"]) r2 = request_key(&(0x7f0000000100)='cifs.spnego\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='\x00', 0xfffffffffffffff9) keyctl$revoke(0x3, r2) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$revoke(0x3, r3) personality(0x1000000) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)) 2018/05/31 13:39:01 executing program 2: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$ax25(0xffffffffffffffff, &(0x7f00000023c0), &(0x7f0000002400)=0x10) sendmmsg(r0, &(0x7f0000002940)=[{{&(0x7f0000000180)=@rc={0x1f, {0x3ff, 0x1, 0x7e, 0x7, 0xfffffffffffffff7, 0xffffffff}, 0x80}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000200)="a61bd499028d7b26faee46e6aa8dc07d649776c91351bf7321a36920e50ccbc12bb1", 0x22}, {&(0x7f0000000280)="8c4859fcfe77cb505e6a9b551b9c07e3e7edd8c0aad6e6b7a2007765abfa99de7c4ea44123183af2463e3956d56a35d4c0bc8e4d48639c45445e5409eb109429a7e1e7cb21fb84fa9803349b5a2b93c74bb8bdc81e0dd69dd26382270848c86ca57555f2d0b3f3ba5173191a4858db15f43949131c93b3190e75fd790cee0021c0ec0d5a4268b1a0bf0feaf4ba4213fb71", 0x91}, {&(0x7f0000000340)="c3dc60b7f296a1ef209bc7c37cf0003e204f0cc1dbfc3c0fa25e4693c2496631d6800ba4a83de475d2baaf218360c1192b83de51d09231965d97", 0x3a}, {&(0x7f00000003c0)="65586595d4a623b3b6e756245f3459e4f755cdc2bcbd5b6940d7c80067479574cfde035a6ddc516308a575243f7cd22f88076c457a3090e6170ebe3477f3977fed6b2a6e84cef26bd7a16b291f2ebbd045", 0x51}, {&(0x7f0000000440)="8fc1f9c1ae520b2f2a210210ad9ce8da1c0fbb84d16aabd6d00e5fae24723c10953e03a0cf6ce1de1e1107cb354caa76411572219e9e6443cdb0a6d801ae2173c7ef9363df5805be46bbbfd3b72cdf87b57280a68a698b84004279f453274ab3ea4c7341449e6fe889fb61c8e0153354ca40fd0edd16c3b300e5c8af1120a28e010a6e01afc00d6a5ae0ff", 0x8b}], 0x5, &(0x7f0000000580)=[{0x40, 0x11, 0xff, "6d48f7c4cf29c3ce726cf043110379dbdd17706aab56d2d9d82a9af565f5df8d63dca058f05a6e704a5567d44ff8"}], 0x40, 0x40000}, 0x100000001}, {{&(0x7f00000005c0)=@nfc_llcp={0x27, 0x0, 0x1, 0x0, 0x1, 0x1f, "e6dbae1b309df5d82f9c2b7889eb7e57d07438eb5651c843f2d9d41657438a2767f62b7f5c4f50ee7d51d13dd6a9af29640016fe026b7bf86c5435a6d67738", 0xc}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000640)="49c2455cc2940472408d3e72fd08ff98e84cadbbe89cf93372c5791b82597c23f1b559b2347a83c8d98bbb98d0a7c5dbd5adaec913e3d90132b00f8789fdc4f2740bf6f288f61a20eb3b81097619f74f5b105c765dd960561f18459e82238f916329c89393968058f19a585c750b9d49b6a1d2d9c3620ce28f00a45d1f787755ea06708c6c43df331b924c962504c9821e1fb45461b7a83427b61ec7e599d6", 0x9f}, {&(0x7f0000000700)="5c093dcffca4dd858d1de30149b29b64f32f87dfd45c9b44d869acfa7458ab8ada0b80525b25125e8d6d002f276e8d345fcaee43e4eda41b5c9e0d381f67510d2dfa4e9957ea24b486e89d2719efe49966b1a688b384d2dd68610b11f11cabd107d65e7fa40976b448c885cf74ad2493e04133c8ed03884132f8151469321fc7a31cf3b9732bba2d3473cb26b2839e250163f59b0e9793845e5d2544a678d3", 0x9f}, {&(0x7f00000007c0)="d2210524791705d37f7c68681bd5f94040439cfe3830930dda1f6dbae6a8f533110b97d0a04fe982f89da341694a5136e1f4721a4cf3d99724c1e7fa0be0c2abf5f923774d5955d04542cd070272b7b3e686bfc10d1f302970625ad805ae4acd31d5f7efb8b3a22865ded54ff4b7f7c64a2b67361d8b4226b1b4672fb7fb9228c2584a", 0x83}, {&(0x7f0000000880)}], 0x4, 0x0, 0x0, 0x20040000}, 0xffffffff}, {{&(0x7f0000000900)=@nfc_llcp={0x27, 0x1, 0x0, 0x6, 0xfffffffffffffffe, 0x200, "b4568d6c80bc8cf6401f1f9c805efc1fd14d775196e124f1ede9c14795cdf9706a667fb892e5e5be5dff10d89d1ccbc08a98623b739783c158064306351ee7", 0x8}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000980)="baa30455dbfcaa121fff0fae9187c9d81db0fbad7a11fb0ae501a931fa739535f5160865973f9c02d7a07078bdd27fd8286d53cff4a3eff9a791041315629e7af720645b00aae9166ff5e3267e9530f469add5e08e717509ddfd7980096557ce3f91fa767daea56f7cdae2f95bb133e77c522760bea7448eae5746d8cbe7c7e80264e157e1bf5addc2e88f0f259a8227c005786e9c640286ba578fd6c931e509e49d2b3c768c81f2a4325e4fe3f9ea1767a93fa86ae2e1b1dc05e857f82ab79130cc06c3", 0xc4}, {&(0x7f0000000a80)="0bdcf3583412f99da08d3ff3bb8390afe5dbf42de9bb29ff8e1f6646944b21a04d4bcc9078de45ffe515e5cb8d4438670b0fa4773d7d9812a5bce0c05851342f6d80ff05451fde2326aaddaa889dbb8da333c5a3d2ec16f392daca3a5cccb5506f7aafee785e79c3f864a9a23a9b45d97265f0da29b2abb5e893425b8c1a721196a96dd34c3247882ec42c7abf8a5d64a0842406896784dbba759be28110646092", 0xa1}, {&(0x7f0000000b40)="56147e5389e2c0365b67f3b6bdf1426db50a760636d1a0a263fa1c94d0b2dc5f4fa7305bc3856a296caf328ec3", 0x2d}, {&(0x7f0000000b80)="f80edb68a74a5c6a22cbe53b1a925e25fd08b1e5a60e73b211e70fe2ef5c1241b4b2518e79535b44f06c588a769bb7d8a195b98b7f5e098ce12583fe8aa3cd731210e37639ab5208bdf7ee4dab520730883bf77644136bb5f4b9b5b041a802a07601e125323862c5d26f17bbd1888d68c4d3ba496c43a99acc04bcf01f412521d78c72c5db6a1967cafc4608fbb7ad74803df568ce3be580c48b82f199afc1dae12ea70a435e815564b97bd8b7119afdfd52169c492f76409a8562c1395ab8b1cad82b86bbcb4de96730cf9a", 0xcc}], 0x4, &(0x7f0000000cc0)=[{0xa0, 0x0, 0x9c1a, "fb225f6b777dd7880ff1e9bed7d63ec0ff3353c0c8e3de2dc848860efa0ef532eec083ca5a6d6462bc93f93e7c8a8ec7b0dd77d923c2db345afdd73ec517f8ac74ad8f9b3c227688ba4afeddb2440b5d8d9095cc8f1c97abad40ac3bd89617cd1631ba2a662fe86e847347470cf1c27c65bde4808f5ba1200911bcd3120d35668bb2add8c2871811c1a7291c505220"}, {0x60, 0x1, 0x9, "c41e1c50c96f1218819db33a696eac2ab27423d4da66d2c814922b1d19790c9f6c637cf7595b857fd6b7e092a1a169f81e685d5a4cc659d7a492e7fa8e6b590ded0a29746620f1feb440c3213e753bcf"}, {0xf0, 0x10e, 0xffffffff7fffffff, "b7b70ff709a9e2762a93efcd8b282a3b3c635620cb0f81287f138262454c92da1a66f53501d2e94d677a11da05d8a6b9b0a30c90d97e301a50569a10a500562c372eb996aa45c1bd6bf74a1924147efcfe294b42b936b84ddaa8980910d53f0bc89337f5db442cbe140eabff144b81d73944260db2e3114ddd3c903461e7e4978ab5d718c948f9b17078a0f50a2871b0789e370ac7536d27f5def370801d11d3d6ca38fdb8d01adc2d386202e58850044f592464ca187a604036c79c8f1d558bdcff2737aa107eb0b5ffead052b8609e302a5d83d817b584b55049"}, {0x48, 0x1, 0x5, "d4124f057c0a184c9487718f4c7e3f256cef46d637add03dcd2be5122f843cf25889b75bbde4f6d817c7b34429d5d373c2"}, {0xb0, 0xff, 0x4, "bb7958bfef07f401ed0a9573fcf40d6cbb490e007960533eb221f6e9911773a4b703baa8da08f571b4d6b85c4900b808f7105940527692aa259bc7e5a02c8b3e8131df663107ea91727038942b6f40b788a01b47e7c503039552ceab32680b4aba1872ef5638f10c5bd36f7ff4e5b13f04ee1894abc386763cff3f51d38202947254d291089f92333eee8b671e10b84df64d52f347b7adcd203895ef937b"}, {0x68, 0xff, 0x8, "52f65803dece4a48bbbbc46dababf1578aa1787b4f8e3738effad24a679494ebc891eab6d586d902819833ef5987664e25656ffba848dbe73b5947e0109d5b76365e58efb94a83783799913de1f960c732f08a"}, {0xf8, 0x101, 0x2, "95394f6b1ca5c6a7b0afaad57840257277284c6140c747e23906e3ef9bd81457fb0ba2d4ba5fa420aa2a5538b219f2d26957c9f34c72a7ac4f4defdc70bf070862e935ecbd3d1569530dcb67c8a1d752ab76b22f6aa4f4d37de0bd4a5b1e7ed51c19d1136a7ea62cd384d921bcedc6a94c6d87524262f5e3157f4a12e86dbe85c3d96d81f16e86196466517e00bebe968bc7c0ec6cdbd7f79b3d5e1b81e02e432e387375c1dbcc37aa3b14528e2447f4b6b4b6c3318f878c65c5b2e1d27192dd37f4a4a3c802426e8678ffe8b18d31dc11ba02bbe1a7855b37f397add84bd131a72aa1"}, {0xa8, 0x11f, 0x6, "7dabaa2917bcb76c25f57ed7a00e5437c1c9e8f277107c31da5b768ad6bf265a9f42bbadefd3206cef99d2da6ebaf155d905afa9fc5eb0454351fb869a6b612b2593962178911b909751f0e8f7811dc549760e5bb053aba8308ca22764b78fb4e8dcdbd6ac7f2ce4170d3396e3692341fa9742b26ab41d743968cf72ed2a05a52d7e4f7d6c0fc58c748fbeebf77ed8c0a86f8454"}], 0x4f0, 0x40}, 0x8}, {{0x0, 0x0, &(0x7f0000002280)=[{&(0x7f00000011c0)="f9c7fed7396c17a68d", 0x9}, {&(0x7f0000001200)="ba90f190ff329d25c892b2525fdd146c220b7d16a322fb752af33b770a14a9776a13475e0ca797364befa6c21f05fe06814a76f2e5c1892688fb7b1ae0c8419341087a935b0560c3e5b14c36facf32ed7947ace4a3269dc4785fd76f63b4f3b7055c8578001e994f4f207c", 0x6b}, {&(0x7f0000001280)="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", 0x1000}], 0x3, &(0x7f00000022c0)=[{0xd0, 0x11b, 0x3, "1c4d0bf3a25f65de611b4b59b58ba0d78ea22aec71746d2573a85ed576ed4d3a6317e321adf6cec73b5a9d7ccf653a9f0f481c6e73560a37339a207b1a7fd6d8a9409b641a9ffd86bca1b96c4397ed0df99bd28173e95c7acedcfcec455ebefd955a4f7a26b2c9049c480e292d7ebe07cd5860e2037752417efbfc46006d49e9985e8e343f5355cdf533520e4c25bcea3cf56a8b8b39db12c960fdfc44f0178eb882739a4212ecfe0a55994cadd029250d51430491f4378ec60bc3a6859ab62b"}, {0x10, 0x105, 0x5}], 0xe0, 0x800}, 0x3}, {{&(0x7f0000002440)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x3, 0x1, 0x2, 0x3, {0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}}, 0x80, &(0x7f0000002740)=[{&(0x7f00000024c0)="f11f72c48d1dc383043262d20868036fff569a9f900c573668c1551855a2c1ba0bdd6dcf88cb915514ca1b2a1086f73b283007018a72bf05bf7e7bd3bcc95689e3e7d47f423c748788c4816fa1ded5833e48dfef8388bc04440b304d0be7e59fb9e916608e5965e7bbc067cf0bf78e6aa7f42b0381a585d0b2a13cfd634dccc806987e7fc0c305fe5d6ffd9ba1449f", 0x8f}, {&(0x7f0000002580)="0e5fcb623185d493ad4dcbc5c057218fd4a4c5b9588ebd56b41d5e91f05abbd6f95a8752da31adf5ccd46ffc4d67efbe6a01dc4504cf5e1892e58c9df1214636139a1e77aa81f7308a52a903b53bc9f9f66889d7cdbf8abd6e9be7bd35d2c4420efc35350996acbd13ddfae462ae8292ef01842563af66de00581fb7ab1ef36eca31456ec3c8760ee09af1aee68b6e728093d26ac9041e406182f3a5344b9b5381b250af92f8e30de4e71181fe6662ea80e13b35efda17b028ebd14adf8972d6efdb76dfa71bd5a3d41e37fb42b5642668345064f1ad2fada2e0a73a582248b79d0bc3575c", 0xe5}, {&(0x7f0000002680)="41593c373446979db3c4639e598bddb96bd21c567d3a267509a1fc981ebd49c1a017db41338f529883b890d3b4bfab53b0909a922a83bdec7bde4fcb77825d2a0565dd4bdc50f8281337dc5effa51bb0a9f112d5dd4536004e4c9f40309ad2c4916ba032b25adb5e3ba19e265752bc4b572e87979a1a43f34b6d91aa9bc3cbc9e056ba49b7e65bdf1686128e296c975cb781b962949b8d64405733fb297459af5d", 0xa1}], 0x3, &(0x7f0000002780)=[{0x78, 0x102, 0x3, "9b220572d70f3e9e776dff6943e0862d3cb7eadc1f8e0adc69295b5f1d93f63deff1f67bef5c64c0574e3b1915266142f3461c800bd6e0a8fe9b6e7b9148b36893a22b200705a6269ffeb1b5bac108c55dbb2715f103bb3649fb122d26246c938fe9b2356c"}, {0x30, 0x111, 0x80000000, "909c37e6a6d820d3c30a5ddd213ed59245d28522877c200813"}, {0x100, 0x105, 0x5, "5fe1dda57a0f2377d5913edd24dd6918eb6c34e9426aba9f1d3f3b5d038575ce52e5ee7622a90e3c99cccb600435992f338f0642765142c16d9a6c0157dc2650f8a4fa4c57f13bd2c8ef324a032a81227dfdb44c3912a231d8710d65695b1a8d288cf0b5affc8a4cce423379fff8d2714243dca94576b0ec3db6751b0f1d1936fd2ab94153b337f860ab6a5efbfb41a74abb76c7123bed9e6d1ac82b46869eb38ecc56492206d0ce0816aa86a6a2adfa8063f697531c8edd45c38e222c5c193900a2f6540c2a6d24354e94738f61da687773f6606a949766afd9751c2687ccc01a536e054c248e6c3fb0f6fbddeb31"}], 0x1a8, 0x8880}, 0x2}], 0x5, 0x4000000) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") rt_sigaction(0x4, &(0x7f0000000080)={0x2020000000000}, &(0x7f0000000240), 0x8, &(0x7f0000000040)) r4 = syz_open_dev$mice(&(0x7f0000000880)='/dev/input/mice\x00', 0x0, 0x402002) r5 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002d40)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000002e40)=0xe8) fstat(r3, &(0x7f0000002e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002f00)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000003000)=0xe8) getresgid(&(0x7f0000003040), &(0x7f0000003080), &(0x7f00000030c0)=0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000003100)=0x0) getresuid(&(0x7f0000003140), &(0x7f0000003180), &(0x7f00000031c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003200)={0x0, 0x0, 0x0}, &(0x7f0000003240)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000003280)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000032c0)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@multicast1}}, &(0x7f00000033c0)=0xe8) r16 = getgid() r17 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000003bc0)={{{@in6=@ipv4={[], [], @dev}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@multicast1}}, &(0x7f0000003cc0)=0xe8) lstat(&(0x7f0000003d00)='./file0\x00', &(0x7f0000003d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getpgrp(0xffffffffffffffff) fstat(r0, &(0x7f0000004080)={0x0, 0x0, 0x0, 0x0, 0x0}) r22 = getgid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000004340)=0x0) r24 = geteuid() r25 = getegid() r26 = fcntl$getown(r2, 0x9) r27 = getuid() stat(&(0x7f0000004a00)='./file0\x00', &(0x7f0000004a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000004ac0)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004b00)={0x0, 0x0}, &(0x7f0000004b40)=0xc) r31 = getegid() r32 = gettid() r33 = getuid() getresgid(&(0x7f0000004b80), &(0x7f0000004bc0)=0x0, &(0x7f0000004c00)) r35 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000004c40)='syz1\x00', 0x200002, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000004c80)=0x0) lstat(&(0x7f0000004cc0)='./file0\x00', &(0x7f0000004d00)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000004d80)=[0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000071c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000007200)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000007300)=0xe8) r41 = getegid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000007340)=0x0) stat(&(0x7f0000007380)='./file0\x00', &(0x7f00000073c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000007440)={0x0, 0x0, 0x0}, &(0x7f0000007480)=0xc) sendmmsg$unix(r4, &(0x7f0000007c40)=[{&(0x7f0000002a80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002d00)=[{&(0x7f0000002b00)="467eab7128a4692fda086d6480dd94e8e03ee1a16e3c6bb0491e18de9565ea1d4ef73a470fd039d2c8eac679fd6e21c0022fd7e1933724d014", 0x39}, {&(0x7f0000002b40)="b017baa9cc605486875b48919c323ab669b4cf0d0a850cc37e3a61cdfbe5fdd9986e836413d1bc64dce2758e0421d5ec8edcddcc6ecc68706484c1535b96a68265f1560622c6c521fd05052eae6d1a03247fa9f197dee25534472eebe5b06a11253b11d3fbff520b4a8cb74b020947ab34ea282a4432cef1493f406ec20c94b005bc7bd02a793dfaf781506089c6f4b5f9a516640d1c03bb1c7f13c653883da393a1f3e942f96b3c17a4cbb78c2626d6e3ada0e7a31111", 0xb7}, {&(0x7f0000002c00)="4dc9f880708b27fc02da10c72c1f91744d76d11310ca7eff8174e57fec7ceb08f5756196b19ad7272a6eeeae797d76c848465c3f73537cf5ffd43b7d63207c5cce8bf042e559cb292110c99184f28fb8be39b133f48bb249eff4df87367940f3bb448bfc57d257f5a411d29280545ea86db08476092296a664cf8799ad01eff3e325ece046e24286fbdd34a8951d61155ed1184497696e72973c5930a3e8431fb2513f40509ff37432e4124cb26b0be225fddee770fd395459b410cbce71944e2636fdc1b2f68562a90538485d68cc1b02819322f904f55b6f1b76cc6c2087b56d49629c776461cfc1d15deaacd0", 0xee}], 0x3, &(0x7f0000003400)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x38, 0x1, 0x1, [r0, r0, r2, r2, r0, r1, r0, r0, r3, r0]}, @rights={0x28, 0x1, 0x1, [r1, r3, r1, r2, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r3, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x38, 0x1, 0x1, [r2, r3, r1, r1, r1, r1, r1, r0, r0, r2]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x168, 0x10}, {&(0x7f0000003580)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000003b00)=[{&(0x7f0000003600)="928d1e8dba9bf7d0b77b89e178b2693bcd0205d9b75faee737357d82cb112399defb3e7958593f291bc63856c39c13ff13ae9552515364e2b89d9a7df1", 0x3d}, {&(0x7f0000003640)="e2af9c8c1855cb37a75a60701f6ed8aab77006c916523e4d4ac3c8b17b7a076745451cd1e66537c5252d5bf0f95531a3cd3e543a14eaaed1bb52d61c55bbedf442f3c26ad24612ea48190bcd210784041aa2f1eae0defabb2500dcec6046c1e7733047293e134118d4211117010047cc50f60d45188ab55fdd0e95367d50bead23296725bd2efeb696b9d498097a0cc83f33c51e2be2f3404543d2fbadba17", 0x9f}, {&(0x7f0000003700)="ebb71e58f7c86901e77aeffa775e5776e37826319cb0968101d825803f731e082212e42c22f599749337ee01220ba5e126d5add1defadc476fabf0bbc68bff1ba7d9e42ad695471fe47089d637dcddf10b734a65af551af11fa028e15bfbe47167dfc998d3e5755ee7adf90999672d", 0x6f}, {&(0x7f0000003780)="3752fa", 0x3}, {&(0x7f00000037c0)="68af0cbb2f32f0cbc35787018e3de0890b71a20a82eea31493573a32bddf23840be02899f562c92276601851661fb6c1d2bf4f134cacca255f97d789c7d680277896bf936341bea2f04fc73a3062dba080e043da630a86929bc72d72e1aa7812499de26dc66101bb75b19cbd2dfa69d57c0ffd617613aa6692df19ae366693664d43655967378fa833ce211e2db6515659450a79abcde7b4caa3d0e18303325896fe23e9a6fc496434e85e2d76ea4f9466608f5d181a9c", 0xb7}, {&(0x7f0000003880)="f675210730afc522bbc3adbc1b422bc52a0c96731515cd6b574e785334fbb5225891911f281dce5a2b687a196194ffbe652359ea0e1bea73b190a4026857cf0196403530a6edb00f3eda5093ab7fd6a5bf9921c40d9558881f2a959da8e5590791598cdb469c8f7143a71f8c4d00c7ad715379ab153962ad27a761efb8ffdc21890eaea3b8721aa38a5dea913d0d6a080e3363a21ca2b8cfd3f630b2d11a69596156915183a028eb44a8f4", 0xab}, {&(0x7f0000003940)="11eed8e1e4fe5846e23e3776f8d2671b93a588b406d6d118a93b90cee619b731009fa885a284807d797eae664e337a6fbb94c3d6bf0bfe0bb00d7c5921f6daf28fcf27fbebfa2097454a2db7103beaa74416b42af5a34501a0ae7175f6c6db68d94a00d45e9bde362e665cdb8f5cb737280b6af8f02ac256085512ae2a49260d4bce240e0fafea17f086d041a6587590bfec76a2de4a8b87bfb16c7589b62441dc75d824a82461539b8725a375c852b6b624b7cb9547f2a30772a0f8cb1a516334e475ae6a3db6b2dbe3ae56b331f6c32adeb8b9e59dde5b6a5354cdc8", 0xdd}, {&(0x7f0000003a40)="4bb4e34e8969d846779de8788a3756f32aa53b760b46855d03d40a67db8e2662a39ddec0e062e5ce310dac9a8d4e2ae3f9f1a4451213a1de7ccbee1f600fee35303e", 0x42}, {&(0x7f0000003ac0)="a1056cf588", 0x5}], 0x9, &(0x7f0000003dc0)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r1, r3, r2, r2]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r1, r2]}], 0x78, 0x800}, {&(0x7f0000003e40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004040)=[{&(0x7f0000003ec0)="9b1d28d5170ec21671f5f093b31c6f8685f42a4d54bff4f3d4d5cf5435db1c2512fbd2a2d1c11e876c4e45b0541118bd42e95032e394e27b4fc461085c077072caee701e4e4d18573d06408965d380350f17d1cc928bc3e943dc13cfabfa45de04e5", 0x62}, {&(0x7f0000003f40)="389a1ab57a8ebf9a7e3427ad2653dbcb0172014bfb102c0a92f35c5d2a92712bcf48fca56f196d3e2b6bc07eef42acda78e3c19f15998bbeb717de7916c6c1ffa6340d6093144fa92468a37c0657ca7470d4ec5f6e6ae4b186fdb974c50b9eac838fa16b0d3a1c61730e02977596b48a62114e5d0b7b54c61388d7e104e0e28cf23091eb6dce27b93b48e966eba4888d9eda2678f2cb9e03127bf14ae2f7f4af664edba23199981429922029bcbd1302c8a6ddea115df0112af8669c3e953015f498d5a91ec9791556d5", 0xca}], 0x2, &(0x7f0000004100)=[@rights={0x30, 0x1, 0x1, [r2, r3, r3, r2, r0, r3, r0]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0x50, 0x8001}, {&(0x7f0000004180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004300)=[{&(0x7f0000004200)="9f576aabb2548e9b960c150ff3da22b221ee1abc4c509c1b2d82b897b91690571fae9966fd55", 0x26}, {&(0x7f0000004240)="c28f032d7253d95623f0064f6fd5a373a39ea2c27958fa366a1a226b3346de97044a5b185be9fced9620c2511c073daebd9e1610636ab5f042b55b0721505431014f216d614b701feb9280bb9c25c3c0988454b594701e1d3243df76f64114ce17bd303a978c723b1d4214c4e446ced64e0ff53a5df80135f904b76e05b9dca969e777fbbf2d418906eed5c30ee9f04214624cd0743f7f2a95aad4874eab636ccd0157529efa06ec18c32df1", 0xac}], 0x2, &(0x7f0000004380)=ANY=[@ANYBLOB='B', @ANYRES32=r23, @ANYRES32=r24, @ANYRES32=r25, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00'], 0x50, 0x90}, {&(0x7f0000004400)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000004980)=[{&(0x7f0000004480)="9c7b411fd3063207d8ff35a1ceffc26433e77d7899b4271e0c30ecc614fb0fa85a6a789363bcf7713c5e", 0x2a}, {&(0x7f00000044c0)="70062e628c06566bcae16560006f18b8a8d09e651192e9a9976cca4770776fe309b030a0610b7497c0823612b832b3c18000494cc6dc7ab9ae4a5653ffaadfd29e397c45f4cb2dfbddd44a22598cbd0313754cca90ceacdc1c6085e591ca3c11424722fc54a9c7dcb3bcf6bd2b331057882cf989e308f94aa3fc15f06d38a49e7aa425b1aadbf093463e1e81b68c2e8df05efe9342bf6d22c02860ad94ddec85ff13755b520a", 0xa6}, {&(0x7f0000004580)="e1726887cee1192b7d2f272aeb9912719e8662573583b6b44c92f583d9c2ea24680a62adad1b7676b6f85edbfb64148871cd3104022bc66fd53b196349f8462c43ba8aaa7b71d17baa370b62b1a7276b9cf81985a22d25245d41962be6c0b62ebd041252c2b315f7eccd58a59c18287d0b224c101254feb44eb4e5ae58ebb59cca85868694c0138a118b68c859779cccb76e1c9c100e275f830f0377be19b6d1dd9f51a5c3d44d52753cdc3ebe4cc66366f8f7b5559f6b54075dd064267acb9a723c22d7019908eacee15d3360be5eb71f6917fede7c87", 0xd7}, {&(0x7f0000004680)="d74e66eb2e791935367dd08d92fb6536fef9db451afa0ec6891d9477f8a1fda5ad8e382bce32a83f023c2492dbabc3d40f08afb84b0b37d1e52ad68d87bec29565a723ea19da9b778d5c25661f73f8c8aedfc6f8194115b912", 0x59}, {&(0x7f0000004700)="fb587fe244b84fb07af56b01a034fa234cff9c3b0a0a16319983d6a618da3e89ccb23f9a54f98072db8b31843bd304e07e4377ef73033046b8191796970414ef32095519bcf21f9ff0ab749fd98596ddcec07b2f22a5df81299a0b89a2fd8c5e85ca62e28ad4f09bafd6f03680de8d29ccfcd43c5b93b75ee136ad198dd4108e044a7abe59a39e684415b89145cb58f7256e571424a6c2e2f7102362063c84924e707c119aff81be3ed4561e3a557cd030923d0742a323144366e827638c8a7d7a6c65999eb243eda77216d8e310ab762134fbb472f1781f06d8ab4e08c5e7cdefceecee0af70b5c59", 0xe9}, {&(0x7f0000004800)="bff3c7a3560a9ddf46ef8eee8a2be3637e988c7dca5d0abdee9dee6089a2e9ad8753d89395762ae6", 0x28}, {&(0x7f0000004840)="424c926fe7172b2901e28e0038849c4e7f65683b9b5bb81981610c6be5ddbdca7b246b0beefdd00b9d2b3a6435f7c38269870a08a33d7fa1fab1c20aa87f0c11", 0x40}, {&(0x7f0000004880)="1a040533e56c0a899908952f516a3b09297a70c64e442da708d056450c199536a243d6428c2f99642f57f121327df1bf9d1e98646b1e9f27d3421941678bb2493a806c92c3b492dc6a4c2323a6c909541bcdadacede78cc2185362fb8e9d02c7da36dba00d8c57f18cde58f1c116461ae12efa37c5c7b5324d51c8bfdad67af1023a6dd67cd0dac601168d89031243569e99d1721d8a2b9ce967f7b9bbcf672a6b1bb73747280bc682d291df381e3df5d9b9a4fc99b4165d0b5c586ff4ed97caa5a39df77411716c0b8e17278c1d", 0xce}], 0x8, &(0x7f0000004dc0)=[@rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r1]}, @rights={0x28, 0x1, 0x1, [r3, r2, r2, r2, r0, r2]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @rights={0x20, 0x1, 0x1, [r2, r35, r0]}, @cred={0x20, 0x1, 0x2, r36, r37, r38}, @rights={0x28, 0x1, 0x1, [r0, r3, r3, r3, r0]}], 0x118, 0x40000}, {&(0x7f0000004f00)=@file={0x0, './file0\x00'}, 0x6e, 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0x1000}], 0x3}, {&(0x7f0000007040)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000007180)=[{&(0x7f00000070c0)="111be4c946985a918e2d3b2bbd814ec755ad398dbd9640fdb8166d0118392c2bb192e95fe6c283fc17ddff3bc68062b084b4fc6da672e23341a61ed33ff7a4ffc69e0cb98c3e7f979e1d42570a3d60cbdf374aed87ec50a0a45b146ef7ba6b34352be6783b1e40", 0x67}, {&(0x7f0000007140)="22cbef37eeb86b3fafb5f6dd8447473f6d03e108557799f1a556f5488d62525d", 0x20}], 0x2, &(0x7f00000074c0)=[@cred={0x20, 0x1, 0x2, r39, r40, r41}, @rights={0x28, 0x1, 0x1, [r0, r1, r3, r2, r0, r1]}, @rights={0x38, 0x1, 0x1, [r3, r1, r3, r0, r2, r0, r0, r3, r0]}, @cred={0x20, 0x1, 0x2, r42, r43, r44}], 0xa0, 0x20000000}, {&(0x7f0000007580)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000007980)=[{&(0x7f0000007600)="6956348f", 0x4}, {&(0x7f0000007640)="536b7c2c0668cb67ecd5430e3792a0a8aba2e696953765b8901222e97a268f8139e8550e8a9c6f40f88d42c8259059c2cebf662105d4d5188629bb7bb38e1c4269d7ac7f48a18bcb941b704b88b78e1a26fcd7d53d68b4691b879888eb9c909c93ff963007dc8bbc74548620ef29a841a79e78521762b7daad5c2517f1c62de13e5add9cf16028806f3be758bc883eb9efdbf6860f24a1b2", 0x98}, {&(0x7f0000007700)="dda686a9421ab76701e59c59068eda69a4ce6c33e9413bbfe47ffe1a2528276d97a8d88575bbc4bf25cf816cd8d7968f446f2cd28c37990d31291cb63eefefc772f827d65a184602cd41e75cacc272b70606b200c3918808e699307faa8d7629626eb47aec807383d9c355668415a9cc6ea70386c62c9a9aa1bde082f4903747961b2a1d6707e245768d5b", 0x8b}, {&(0x7f00000077c0)="4a97dcccbfac171e20edb6b7ae9eef0e61c293294d025ab85a9dd3587e19bc5432f076c24bb1e3c6c543a48363a328f0f90b945c8390efc9aaffef427030cef6e2a447451ad7b3f13ed521bd2c710595a22a756cc04d1bda3b2a07853bd6137a94dae923a679a24be2deab004f7e25a1ce9e427adffcbb4edcc6a8683406a7c3bff4c8951b0652897965a4eeee353cfd62a348605f39a0691528b4fb03bfcc3a48f417a4856044c42571ba9daa16c8ac45da789899e7c5c4328d8e55be8b6e145baa6ca7c181605c16d9fc38eda3b8af91119c0121a28174f62b04b947f3cce6ba25ffe0d66533bb75", 0xe9}, {&(0x7f00000078c0)="8c923b628685e8b9a232676738e6ea91ded8fa3b5259fc6d02d724e9e060c2359e4d4d7983053f91983626d633a22da96144d8061492d190abbc5864bec4e7355a17eefacae6365accf6da5e7b1930bfd08acb6e90ddce4fa394163197744ce585d8a8958786f4c630bf4067342b262b3048c9e1468d2f6d3d9251a6dda9fb91288b0fab2b00be9564d63496e5b4b98a2b48f009f036e90e8e02968ad674d99e7ea69dba10de478d5181", 0xaa}], 0x5, &(0x7f0000007a00)=[@rights={0x38, 0x1, 0x1, [r3, r2, r1, r1, r2, r0, r2, r0, r1]}], 0x38, 0x40088c0}, {&(0x7f0000007a40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000007c00)=[{&(0x7f0000007ac0)="21257fb30e831565e32d2184e687122d6bc47b147ddbe2d546a9468afab56b6d548cc3b0b60f84b76118f50e27bda8b95bdbef7f356c790dff13391d142c29cf04f49ed1f31bbafa8f382b41216f652aae7e0126", 0x54}, {&(0x7f0000007b40)="7785aaf93bf5bc46974a36e968bbab144392c383938bbc33fe603644e53248c1f8b07e730f74b3a501cf7ca08b16b4d27db00dc0ffc825646acdb27e387abac372e18291e01e63c185ddd75f8822e2ded9cf37d742082058bb40ec09017b7d5310424864dd1c7780e015bafb5b29593deecf71e102fccb46921ff26034d5641b0fae75939cb4258da72835a9d5c43e37", 0x90}], 0x2, 0x0, 0x0, 0x40000}], 0x9, 0x0) rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x402470, {0xffffffbfffbff270}}, &(0x7f0000000380), 0x8, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/icmp\x00') 2018/05/31 13:39:01 executing program 7: fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x81, 0x101000) openat$cgroup(r3, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) connect$inet(r1, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000000b00)=[@op={0x18, 0x117, 0x3}, @op={0x0, 0x117, 0x3}], 0xfffffffffffffd54}, 0x0) 2018/05/31 13:39:01 executing program 5: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) poll(&(0x7f00000000c0)=[{r0, 0x4}], 0x1, 0xa) 2018/05/31 13:39:01 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2, 0x20, 0x9, 0x4, 0xc0}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001700)={r1, 0x9}, &(0x7f0000001740)=0x8) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000380), &(0x7f00000003c0)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xfffffffffffffff8}}, 0x40, 0x6, 0x8, 0x81}, &(0x7f0000000240)=0x98) r3 = getpgrp(0xffffffffffffffff) sched_setaffinity(r3, 0x6, &(0x7f00000004c0)=0x2) r4 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}}}, 0x8, 0x3ff}, 0x90) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0x10, &(0x7f00000000c0)={0x0, 0x0, 0x1}, &(0x7f0000000100)=0x20) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000015c0)={r5}) sendmsg$unix(r6, &(0x7f00000016c0)={&(0x7f0000000500)=@abs={0x6651ccb545ebd39d, 0x0, 0x4e20}, 0x6e, &(0x7f0000001580)=[{&(0x7f0000000580)="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", 0x1000}], 0x1, &(0x7f0000001600)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32=r7, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r0, @ANYBLOB="000000002000000dacc8a94b5f68c10001000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r4, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r5, @ANYRES32=r0, @ANYRES32=r6, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r0], 0x88, 0x4}, 0x4000) getsockopt$inet6_buf(r0, 0x29, 0xcd, &(0x7f0000000400)=""/109, &(0x7f0000000480)=0x6d) 2018/05/31 13:39:02 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000400)='/dev/null\x00', 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000440)="66336fcd409a4336c19c26655ed9526be0e6dff2ae8338a05279", 0x1a, 0x200, &(0x7f0000000480)={0x77359400}) sendmsg$can_bcm(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000300)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "388dbba2b150d176"}}, 0x48}, 0x1}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005d40)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x1d, r2}, 0x10, &(0x7f0000000040)={&(0x7f00000000c0)={0x5, 0x0, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x8, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981ae211e6951"}}, 0x20000108}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)={0x7, 0x0, 0x0, {0x77359400}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c61f2323d752075b"}}, 0x48}, 0x1}, 0x0) 2018/05/31 13:39:02 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000600)={'rose0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="1b000000fb050000b2000000cdfb3af778e53ec50848587c6f8304d033592dfd1a8c9ff9ecdbd62871ce89be29778d52049fadd3cf6a6473c983c35a0a99b7f0ee179241a637cf9c8ca342f412a70bffeb02032db3068d5000619a154f562940b31a5ed197d759f6c1a73cc60e67f316029ec2b72e24bf4a23a3fd3454e031ba7e5d3860702a33f290c67bbc09dc04a8259fb9c5cf94f4d27ca18e1ecadb8e8dff4cc1cdb9052f107ae8fa9275cf120e44418c706a8b032e1c3fb6407f30f80764e2"]}) 2018/05/31 13:39:02 executing program 7: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200000, 0x0) setsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000000040)=0x9, 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x402402, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000240)={@dev={0xfe, 0x80, [], 0xc}, r2}, 0x14) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000280)) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000300), &(0x7f0000000340)=0xc) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000380)={'filter\x00'}, &(0x7f0000000400)=0x44) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000440), &(0x7f0000000480)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000004c0)={@loopback={0x0, 0x1}, r2}, 0x14) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000500)={0xc00000000000000, 0x80000000, 0x80, 0x54, 0xffffffff, 0x3}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000005c0)={'bpq0\x00', &(0x7f0000000580)=@ethtool_rxfh={0x47, 0x8, 0x100000000, 0x3, 0x1, "23eeca", 0x7, [0x4, 0x800, 0x3ff, 0xffffffff80000000, 0x1, 0x15]}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000600)={0x7, 0x1, 'client0\x00', 0xffffffff80000002, "0b11295fc6d51727", "584e27f346b80fe994024ff02b13314cf718debb2a7b1d351f225b63d35a8fd2", 0x10000}) ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f00000006c0)={0x100, 0x4, 0x0, [{0x1, 0x39e1e324, 0xea, 0x800, 0x8, 0x5d}, {0x3, 0x4ab, 0xa3, 0xfff, 0x2, 0x1, 0x40000000000}, {0x0, 0x969, 0x6, 0x1, 0x6, 0x4, 0x401}, {0xf0, 0x12, 0x7, 0x7ff, 0x0, 0xffff, 0x397}]}) r3 = syz_open_dev$mouse(&(0x7f0000000800)='/dev/input/mouse#\x00', 0x100000000, 0x100) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000840)={0x0, 0x3, 0x30, 0x1, 0x1}, &(0x7f0000000880)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000008c0)={r4, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x9, 0x3, 0x2, 0xf8f7, 0xc0}, 0x98) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000980)) r5 = openat$vnet(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$sock_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000000a00)) r6 = openat$null(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/null\x00', 0xba300, 0x0) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000a80)={0x7, 0x1, 0x8001, 0x8, r4}, &(0x7f0000000ac0)=0x10) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000b00)={{0x0, 0x3}, {0x1, 0x4}, 0x6918, 0x2, 0xfffffffffffffffc}) ioctl$KDDISABIO(r3, 0x4b37) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000b80)={0x9, 0x9}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000bc0)={'gretap0\x00', 0x7891}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/loop-control\x00', 0x2000, 0x0) setsockopt$netrom_NETROM_T2(r6, 0x103, 0x2, &(0x7f0000000c40)=0x47a35dd3, 0x4) ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f0000000c80)={0xb0, 0x8bbf, 0x6, 0x4, 0x6}) 2018/05/31 13:39:02 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/enforce\x00', 0x105005, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket$kcm(0x29, 0x5, 0x0) accept4$nfc_llcp(r0, &(0x7f0000000080), &(0x7f0000000000)=0x60, 0x80800) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") rt_sigprocmask(0x2, &(0x7f0000000100)={0xfffffffffffffffe}, 0x0, 0x2bc) setrlimit(0x1, &(0x7f0000011000)) pwrite64(r0, &(0x7f0000000000), 0x20000, 0x0) setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f00000001c0)=0xffffffffffffff7f, 0x4) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000008}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x24, r2, 0x800, 0x70bd2b, 0x25dfdbff, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000810}, 0x1) 2018/05/31 13:39:02 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xa000) getsockname$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) sysfs$1(0x1, &(0x7f0000000100)='/dev/input/mice\x00') setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000140)={0x8, 0xfffffffffffff800, 0x0, 0x1, 0x2, 0x5, 0x0, 0x778, 0x7f, 0x6, 0x200}, 0xb) vmsplice(r0, &(0x7f0000000200)=[{&(0x7f0000000180)="bd20c48ea018699162cf5627f926a84ebb58a5580e8d7c62528be9236b4322518f40ca941a525616a4c554abc572a66642b55260cfa6ed97e7855a1175a3360c3bcb5017c6", 0x45}], 0x1, 0x4) getpeername$ipx(r0, &(0x7f0000000240), &(0x7f0000000280)=0x10) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000002c0)=0x1000, 0x4) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000340)=""/198, &(0x7f0000000440)=0xc6) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000480)=0x0) setpgid(r1, r2) setsockopt$inet_tcp_buf(r0, 0x6, 0x37, &(0x7f00000004c0)="b0fb52037159c8ab0c2bb7936c56d5861c49446485cdf4c74aeba974a224723bbc2f21268207c96397ce55b5b8bcdf4fe2fbfd9b649b45b1ce8dd07a80d4a32be8612fb82109f24611e5e6fbb6093f9a8566d2b715d87f04ffb09fe9fc1c6de9f8bfacdbce8d8b912f0b00dd96810f89881e90c523ba235e46594c54e24d711c3686334b40156f5f1fcba3f823a89184aadae817bca618674a81f998b5d1153562388b50a8c59906f6fcb4a6c7b504efe983f46b0436b52ed19a6b2533ca40eb91606ac4c46ea1c83b25a8f263ac13e40cafe78c1d65decc5c", 0xd9) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000005c0)={'mangle\x00', 0x1b, "c68ba89d6498becf9605d2f63c1640b9061d850c729a4866982572"}, &(0x7f0000000600)=0x3f) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000006c0)=@buf={0x46, &(0x7f0000000640)="03f607adb23cb6a7a43db741f395a23f97ee8bbb96df59dffd09ada3e65bc1d54e052dd39f2b0f5076232f87946cbca80dded56ab902b71726710686721d4ef4d80c1cd48e66"}) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000700)=0x1) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000780)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000940)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000900)={&(0x7f00000007c0)={0x140, r3, 0x100, 0x70bd2b, 0x25dfdbfc, {0x4}, [@IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffffffffffc00}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x64, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x75}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}]}, 0x140}, 0x1}, 0x4000) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000009c0)={@loopback, 0x0}, &(0x7f0000000a00)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000a40)={@local={0xfe, 0x80, [], 0xaa}, 0x50, r4}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000a80)=0x681c58584793c74) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000ac0)={0x1, 0x0, 0x0, 0xa9, "c4aadb5db702f629962c9dbd9133675879c57c503d8a10dfcf80e4c3dc75867e3855044e149846bd498e9b7e", 0x9}) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x9) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000000b00)=0x200, 0x4) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000b40)=""/53) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000b80), &(0x7f0000000bc0)=0x8) sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000d40)={&(0x7f0000000c00)={0x10, 0x0, 0x0, 0x10000001}, 0xc, &(0x7f0000000d00)={&(0x7f0000000c40)={0x90, r3, 0x8, 0x70bd25, 0x25dfdbfd, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}]}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}]}]}, 0x90}, 0x1, 0x0, 0x0, 0xc0}, 0x40000) epoll_wait(r0, &(0x7f0000000d80)=[{}, {}, {}], 0x3, 0x7) bind$llc(r0, &(0x7f0000000dc0)={0x1a, 0x107, 0x1000, 0x7fff0, 0xe8be, 0x2, @random="0a914e8719b0"}, 0x10) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000e00)={0x0, 0x2710}, 0x10) 2018/05/31 13:39:02 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1bc}, 0x8) r1 = shmget$private(0x0, 0x1000, 0x800, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0xff, 0xfd1c}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r2, 0x80, 0x2}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0xd, &(0x7f00000001c0), 0x8) socket$l2tp(0x18, 0x1, 0x1) 2018/05/31 13:39:02 executing program 4: prctl$intptr(0x18, 0x0) capset(&(0x7f00002d0ff8)={0x20071026}, &(0x7f0000cc0000)={0x0, 0xfb8, 0x5, 0x0, 0x9}) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8001, 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000080)={[], 0x100, 0x6, 0xfffffffffffffffb, 0x2, 0x81, r2}) 2018/05/31 13:39:02 executing program 0: msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xbf9edc54b040fc8c) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200, 0x0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000040)=0x10001, 0x4) 2018/05/31 13:39:02 executing program 2: r0 = socket(0x10, 0x1, 0x6) fcntl$setpipe(r0, 0x407, 0x7f) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x14, 0x19, 0x201, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 2018/05/31 13:39:02 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x4000000000008912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x602, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r1, &(0x7f0000000080), &(0x7f0000000480)=""/16}, 0x11) r2 = memfd_create(&(0x7f0000000080)='GPL(vboxnet1md5sumcpuset(cpuset)]\x00', 0x3) ioctl$BLKPG(r2, 0x1269, &(0x7f0000000140)={0x1, 0x76, 0x2d, &(0x7f0000000100)="acdfee19761e505e3ef99711765d8f7d9673715d0c198d5e1809bc426980c0987cf8c5457ae05a45b91fbac451"}) 2018/05/31 13:39:02 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x240040, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000040)={0x2, "17e4"}, 0x3) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={r1, 0xf4, "ff34f3fe3f21b684dc9fedc28ab38d2c671866692966790b806d0091ea6229656eb0003c8940e7e71e59d5b14ad8d223f11e72669451938a096e0d000425b9ea7e3fc1c6aa365879c80880c77f573861f5bc4234f8c085b10c60b577cf1d46bda3697cfc5d80614c9d2551ef71aae0343690a49e39a2f288899508d4b542a4db27c4be5e6ed03b691c70a707879936f3301c795a39c3e5a4e1ac81fceeb2a0c37a2dc21f6f7915b35855da587aeae3a5b2ebb664e6fc61cd061104a66d83c77119fc24e6e22e45f7962073df58f9f2a48d47ab9e829a9f711627e2c8dd7054c45dc79fcabd70c65b8bda13b5c8b74bc50498b698"}, &(0x7f0000000200)=0xfc) readv(r0, &(0x7f0000002400)=[{&(0x7f0000000240)=""/58, 0x3a}, {&(0x7f0000000280)=""/169, 0xa9}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)=""/179, 0xb3}], 0x5) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f00000024c0)={0x0, 0x5, 0x0, &(0x7f0000002480)=0x14a}) splice(r0, &(0x7f0000002500), r0, &(0x7f0000002540), 0xcc, 0x8) getsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000002580), &(0x7f00000025c0)=0x4) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002640)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000027c0)={&(0x7f0000002600)={0x10, 0x0, 0x0, 0x10000020}, 0xc, &(0x7f0000002780)={&(0x7f0000002680)={0xf8, r3, 0x200, 0x70bd2c, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syz_tun\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x101}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x7265049ab6c5a58}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x1a}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000002800)={r2, @in6={{0xa, 0x4e21, 0xfffffffffffffffd, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}}, 0x84) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000028c0)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x0, 0x6, [@multicast2=0xe0000002, @empty, @loopback=0x7f000001, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002]}, 0x28) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000002900)) readv(r0, &(0x7f0000002e80)=[{&(0x7f0000002940)=""/33, 0x21}, {&(0x7f0000002980)=""/118, 0x76}, {&(0x7f0000002a00)=""/211, 0xd3}, {&(0x7f0000002b00)=""/32, 0x20}, {&(0x7f0000002b40)=""/199, 0xc7}, {&(0x7f0000002c40)}, {&(0x7f0000002c80)=""/186, 0xba}, {&(0x7f0000002d40)=""/12, 0xc}, {&(0x7f0000002d80)=""/228, 0xe4}], 0x9) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000003080)={0x2c9, 0x2f0, &(0x7f0000002f40)="f5435d63069d5e284fc2fa789bc0c71acd21487da1d02886e4403bdb71615e978caa680c39bc4beffc903dde30f871178aed56fed0a44f75285256f87f9a130f70da4c7d4f9aa973cc89757a8578fbecff428f6c26ef62fca582771fd9419be2a41a9616b3548bee7d00359fb6fb17491cc450e7c2353b7df0733e89e4583d2a086f217afc693c8579af21a8f9f896010444839f41921db3b74e15df3d9683c1c000a0548d291dbb53189fda6dcab28533e476e19d767766751fef972951543dfbb84f531ec971", &(0x7f0000003040)="0eb290d1ef2712f3aa57ef6a67b5d2e10a4496c050eb52086bc33aebea13c15db13d8e53bb58e768fb4fe958", 0xc7, 0x2c}) fsetxattr(r0, &(0x7f00000030c0)=@random={'btrfs.', 'security*\x00'}, &(0x7f0000003100)='IPVS\x00', 0x5, 0x0) getsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000003140), &(0x7f0000003180)=0x10) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000031c0)={0x2, 0x7fff, 0x80000001, 0x5, 0x80, 0x20, 0x3, 0x62b, 0x3, 0x3f}) getsockopt$IP_VS_SO_GET_INFO(r4, 0x0, 0x481, &(0x7f0000003200), &(0x7f0000003240)=0xc) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000003280)) timer_create(0x7, &(0x7f00000032c0)={0x0, 0x29, 0x6, @tid=0xffffffffffffffff}, &(0x7f0000003300)=0x0) timer_gettime(r5, &(0x7f0000003340)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000003380)={r2, 0x6, 0x4, [0x0, 0x9, 0x81, 0x8]}, &(0x7f00000033c0)=0x10) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000003400)) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000003440)='/dev/snapshot\x00', 0x200080, 0x0) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000003480)={0x6, {{0xa, 0x4e21, 0x5, @empty, 0x40}}, 0x0, 0x7, [{{0xa, 0x4e20, 0xfffffffffffffffe, @empty, 0x3}}, {{0xa, 0x4e24, 0xfffffffffffffffa, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, {{0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, {{0xa, 0x4e21, 0x8000, @local={0xfe, 0x80, [], 0xaa}, 0x8001}}, {{0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, {{0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0xf}, 0x2}}, {{0xa, 0x4e21, 0x6, @empty, 0x200}}]}, 0x410) sendmsg$IPVS_CMD_GET_INFO(r6, &(0x7f0000003a00)={&(0x7f00000038c0)={0x10, 0x0, 0x0, 0x80400008}, 0xc, &(0x7f00000039c0)={&(0x7f0000003900)={0x98, r3, 0x0, 0x70bd27, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_DEST={0x5c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x81}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x401}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6000000000000}]}, 0x98}, 0x1, 0x0, 0x0, 0x1}, 0xc084) ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f0000003a40)={r0, 0x5, 0x0, r6}) syz_open_dev$adsp(&(0x7f0000003a80)='/dev/adsp#\x00', 0x3ff, 0x20101) 2018/05/31 13:39:02 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={r1, 0x6, 0x1, 0x1, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$SG_SCSI_RESET(r2, 0x227f, 0x707000) 2018/05/31 13:39:02 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000080)={0x303, 0x33}, 0x4) r2 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, [0x3, 0x20, 0x2, 0x4, 0x4, 0x80000001, 0x8, 0x2, 0x0, 0x0, 0x6, 0x1, 0x0, 0xffffffff, 0x1000]}, &(0x7f0000000800)=0x100) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000840)={r3, 0x2, 0x400, 0x6, 0xffffffffffffff33, 0x7}, 0x14) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000280)=@nat={'nat\x00', 0x1b, 0x5, 0x4f8, 0x0, 0x128, 0xffffffff, 0x128, 0x128, 0x460, 0x460, 0xffffffff, 0x460, 0x460, 0x5, &(0x7f00000000c0), {[{{@uncond, 0x0, 0xc8, 0x128, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x269, 0x0, 0x1}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x3, [0x3, 0x7, 0x6f, 0x3, 0x6, 0xffffffff], 0x1000, 0x2, 0x2}, {0x3, [0x6ec2, 0xfffffffffffffff8, 0x49b, 0x3ed5, 0x9, 0x9], 0x1, 0xfffffffffffffff9, 0x80}}}}, {{@uncond, 0x0, 0x118, 0x150, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x596, [0x10000, 0x3, 0x10000, 0x2, 0x7fffffff, 0x410], 0x1000, 0x1f, 0x6}}}, @common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1, {[0x0, 0x0, 0xffffffff, 0xffffff00], 0xfffffffffffffffc, 0x1, 0x3}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0xc, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, @port=0x4e22, @icmp_id=0x66}}}}, {{@ip={@loopback=0x7f000001, @empty, 0xffffffff, 0xff, 'bpq0\x00', 'ip6gre0\x00', {0xff}, {0xff}, 0x29, 0x3, 0x40}, 0x0, 0xe0, 0x118, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0xeb}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x2, @empty, @loopback=0x7f000001, @port=0x4e24, @port=0x4e20}}}}, {{@uncond, 0x0, 0x98, 0xd0}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x10, @dev={0xac, 0x14, 0x14, 0x18}, @broadcast=0xffffffff, @gre_key, @port=0x4e24}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x558) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) 2018/05/31 13:39:02 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x200000005, 0xd, 0xc23, 0x800, 0x0, 0xffffffffffffffff, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) fgetxattr(r0, &(0x7f0000000000)=@known='com.apple.FinderInfo\x00', &(0x7f0000000040)=""/37, 0x25) pipe(&(0x7f0000000540)={0xffffffffffffffff}) r3 = geteuid() sendmsg$nl_generic(r2, &(0x7f0000000680)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x6c, 0x25, 0x810, 0x70bd29, 0x25dfdbfc, {0x11}, [@typed={0x8, 0x7a, @uid=r3}, @generic="0882e479db37055a37a1a1c5c754747c35c2b04a93da31ad1e6eea2e419ae935bd442c2efcbf5e7497e0811ccadbf02359d5824981e7af6933679850f76b9601b0408f97aee98f10e169c2", @typed={0x4, 0x4f}]}, 0x6c}, 0x1, 0x0, 0x0, 0x10}, 0x20000014) 2018/05/31 13:39:02 executing program 5: capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000000)) prctl$intptr(0x1c, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x3, 0x400) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00000000c0)={0x0, 0x2, {0xffffffffffffffff, 0x3, 0x3, 0x3, 0x8}}) 2018/05/31 13:39:02 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) mlockall(0x1) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = dup3(r1, r1, 0x80000) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000000140)={0x4, 0x8, 0x0, 0x6, 0x6}) r3 = memfd_create(&(0x7f0000000200)='ramfs\x00', 0x0) ioctl$TCSETA(r3, 0x4030582a, &(0x7f00000000c0)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) r6 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xffffffff, 0x20600) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={0xffffffffffffffff, r6, 0xd, 0x3}, 0x10) ioctl$KVM_X86_SETUP_MCE(r5, 0x4008ae9c, &(0x7f0000000100)={0x1d, 0x1}) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x17b, 0x4000000000000]}) 2018/05/31 13:39:02 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000015c0)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f00000016c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001700)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000001800)=0xe8) accept4$packet(r0, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001880)=0x14, 0x1d5c48ff7019e50c) getsockname$packet(r0, &(0x7f00000018c0)={0x0, 0x0, 0x0}, &(0x7f0000001900)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001fc0)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003100)={{{@in=@multicast2, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000003200)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003300)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000003400)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003440)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000003540)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003580)={'team0\x00', 0x0}) getpeername$packet(r0, &(0x7f0000003780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000037c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003800)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000003900)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003a00)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000003b00)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000003b40)={0x0, @multicast2, @dev}, &(0x7f0000003b80)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000003c80)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000042c0)={'vcan0\x00', 0x0}) recvmsg(r0, &(0x7f0000004640)={&(0x7f0000004300)=@can={0x0, 0x0}, 0x80, &(0x7f0000004600)=[{&(0x7f0000004380)=""/5, 0x5}, {&(0x7f00000043c0)=""/221, 0xdd}, {&(0x7f00000044c0)=""/191, 0xbf}, {&(0x7f0000004580)=""/119, 0x77}], 0x4, &(0x7f0000006000)=""/4096, 0x1000, 0x8000}, 0x40) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000004680)={0x0, @dev, @multicast2}, &(0x7f00000046c0)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000004740)={0x0, @multicast2, @rand_addr}, &(0x7f0000004780)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000047c0)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f00000048c0)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000004900)={@dev, @local, 0x0}, &(0x7f0000004940)=0xc) recvmmsg(r0, &(0x7f0000009800)=[{{&(0x7f0000004980)=@rc, 0x80, &(0x7f0000004a40)=[{&(0x7f0000004a00)=""/4, 0x4}], 0x1, 0x0, 0x0, 0x7fff}, 0x100000001}, {{&(0x7f0000004a80)=@ipx, 0x80, &(0x7f0000004f00)=[{&(0x7f0000004b00)=""/131, 0x83}, {&(0x7f0000004bc0)=""/222, 0xde}, {&(0x7f0000004cc0)=""/1, 0x1}, {&(0x7f0000004d00)=""/43, 0x2b}, {&(0x7f0000004d40)=""/190, 0xbe}, {&(0x7f0000004e00)=""/212, 0xd4}], 0x6, &(0x7f0000007000)=""/129, 0x81, 0x5}, 0x5c4}, {{&(0x7f00000070c0)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000004f80)=[{&(0x7f0000007140)=""/239, 0xef}, {&(0x7f0000007240)=""/4096, 0x1000}], 0x2, &(0x7f0000008240)=""/89, 0x59, 0x65d}, 0x8000}, {{&(0x7f00000082c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000008580)=[{&(0x7f0000008340)=""/134, 0x86}, {&(0x7f0000008400)=""/158, 0x9e}, {&(0x7f00000084c0)=""/156, 0x9c}], 0x3, &(0x7f00000085c0)=""/4096, 0x1000, 0xbe}, 0x8}, {{0x0, 0x0, &(0x7f0000009740)=[{&(0x7f000000a080)=""/4096, 0x1000}, {&(0x7f00000095c0)=""/78, 0x4e}, {&(0x7f0000009640)=""/64, 0x40}, {&(0x7f0000009680)=""/82, 0x52}, {&(0x7f0000009700)=""/58, 0x3a}], 0x5, &(0x7f00000097c0)=""/62, 0x3e, 0x5}, 0x9}], 0x5, 0x0, &(0x7f0000009940)={0x77359400}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000009980)={0x0, @empty, @loopback}, &(0x7f00000099c0)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000009a00)={'veth1_to_bond\x00', 0x0}) getsockname$packet(r0, &(0x7f0000009a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000009a80)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000009ac0)={@loopback, 0x0}, &(0x7f0000009b00)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000009c00)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000009d00)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000009d40)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000009e40)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000009e80)={'team0\x00', 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000009ec0)={@mcast2, 0x0}, &(0x7f0000009f00)=0x14) accept$packet(r0, &(0x7f0000009f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000009f80)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000000dac0)={0x0, @rand_addr, @rand_addr}, &(0x7f000000db00)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ddc0)={'vcan0\x00', 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000000e000)={0x0, @rand_addr, @rand_addr}, &(0x7f000000e040)=0xc) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f000000e080)={@ipv4={[], [], @remote}, 0x0}, &(0x7f000000e0c0)=0x14) recvmmsg(r0, &(0x7f00000114c0)=[{{&(0x7f000000e100)=@hci={0x0, 0x0}, 0x80, &(0x7f000000e540)=[{&(0x7f000000e180)=""/224, 0xe0}, {&(0x7f000000e280)=""/88, 0x58}, {&(0x7f000000e300)=""/201, 0xc9}, {&(0x7f000000e400)=""/112, 0x70}, {&(0x7f000000e480)=""/119, 0x77}, {&(0x7f000000e500)}], 0x6, &(0x7f000000e5c0)=""/99, 0x63, 0x100000000}, 0x76164f58}, {{&(0x7f000000e640)=@ethernet={0x0, @local}, 0x80, &(0x7f0000010ac0)=[{&(0x7f000000e6c0)=""/249, 0xf9}, {&(0x7f000000e7c0)=""/105, 0x69}, {&(0x7f000000e840)=""/4096, 0x1000}, {&(0x7f000000f840)=""/112, 0x70}, {&(0x7f000000f8c0)=""/4096, 0x1000}, {&(0x7f00000108c0)=""/218, 0xda}, {&(0x7f00000109c0)=""/227, 0xe3}], 0x7, &(0x7f0000010b40)=""/115, 0x73, 0x5}}, {{&(0x7f0000010bc0)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000010c80)=[{&(0x7f0000010c40)=""/18, 0x12}], 0x1, &(0x7f0000010cc0)=""/76, 0x4c, 0x8}, 0x400}, {{&(0x7f0000010d40)=@nl=@proc, 0x80, &(0x7f0000011340)=[{&(0x7f0000010dc0)=""/235, 0xeb}, {&(0x7f0000010ec0)=""/52, 0x34}, {&(0x7f0000010f00)=""/2, 0x2}, {&(0x7f0000010f40)=""/91, 0x5b}, {&(0x7f0000010fc0)=""/177, 0xb1}, {&(0x7f0000011080)=""/244, 0xf4}, {&(0x7f0000011180)=""/80, 0x50}, {&(0x7f0000011200)=""/5, 0x5}, {&(0x7f0000011240)=""/208, 0xd0}], 0x9, &(0x7f0000011400)=""/163, 0xa3, 0x4}, 0x1f}], 0x4, 0x3, &(0x7f00000115c0)={0x0, 0x989680}) getpeername$packet(r0, &(0x7f0000011600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000011640)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000018940)={'team_slave_0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f00000195c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000400}, 0xc, &(0x7f0000019580)={&(0x7f0000018980)=ANY=[@ANYBLOB="e00b0000", @ANYRES16=r1, @ANYBLOB="000328bd7000fedbdf250300000008000100", @ANYRES32=r2, @ANYBLOB="c4000200400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400700b000008000600", @ANYRES32=r3, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004008000000008000600", @ANYRES32=r4, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040005000000080007000000000008000100", @ANYRES32=r5, @ANYBLOB="fc00020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004003f00000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r6, @ANYBLOB="080007000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000300000008000600", @ANYRES32=r7, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r8, @ANYBLOB="080007000000000008000100", @ANYRES32=r9, @ANYBLOB="4400020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000100000008000600", @ANYRES32=r10, @ANYBLOB="08000100", @ANYRES32=r11, @ANYBLOB="4400020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000500000008000600", @ANYRES32=r12, @ANYBLOB="08000100", @ANYRES32=r13, @ANYBLOB="2402020040000100240100010000000000154801546c625f74785f686173685f746f5f704f72745f65617070696e67000000000000080000", @ANYRES32=r14, @ANYBLOB="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", @ANYRES32=r15, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400ff00000008000600", @ANYRES32=r16, @ANYBLOB="400001002400010071756575655f696400000000000000000000000000000000000000000000000008000300030000000800040001f0ffff08000600", @ANYRES32=r17, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000000000008000100", @ANYRES32=r18, @ANYBLOB="d00102003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r19, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r20, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r21, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r22, @ANYBLOB="40000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e6365005c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000002c0004001f0091a702000000957300ff09000000200004000000000006003380ff030000897176000200000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r23, @ANYBLOB="080007000000000008000100", @ANYRES32=r24, @ANYBLOB="8400020040000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f61646361737400000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040006000000080007000000000008000100", @ANYRES32=r25, @ANYBLOB="68010200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000100000008000600", @ANYRES32=r26, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004008affffff0800070000000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000100000008000600", @ANYRES32=r27, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r28, @ANYBLOB="080007000000000064000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000003400040008000101b6b1000081000007ee000000020004a4faffffff04000300ff0f00000101020300000000010023030200000008000100", @ANYRES32=r29, @ANYBLOB="6c02020044000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000140004006163746976656261636b7570000000003c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c000400ff07ff0705000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000200000008000600", @ANYRES32=r30, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004002000000008000600", @ANYRES32=r31, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000100000008000600", @ANYRES32=r32, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400030000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r33, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004005f85000008000700000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r34, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000000000008000100", @ANYRES32=r35, @ANYBLOB="e80002003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r36, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r37, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r38, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e74000000000000000000000000000008000300030000000800040001000000"], 0xbe0}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) r39 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000029ef00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0180000007", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000003d7a1266a985257226b36504f599080000000000", @ANYRES32=r39, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0xa0}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x9}) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000000)) ioctl(r0, 0x81, &(0x7f0000000200)="ce262b55cfd4e289266fb9e447b0458e53b31ce7f2f58a72e15d4b88bfbe1e40e30a3a34e60c") 2018/05/31 13:39:02 executing program 3: pipe(&(0x7f0000e2aff8)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x7) get_robust_list(r1, &(0x7f00000002c0)=&(0x7f0000000280)={&(0x7f0000000080)={&(0x7f0000000040)}, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)}}, &(0x7f0000000300)=0x18) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f00002cb000)={0x0, r1}) recvmsg(r3, &(0x7f000070bfc8)={&(0x7f00001d6ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r0, r3) tkill(r1, 0x16) getsockname(r0, &(0x7f0000000140)=@hci, &(0x7f00000001c0)=0x80) 2018/05/31 13:39:02 executing program 0: mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/zero\x00', 0x20000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000400)={0x1, 0x14, [0x6, 0x6, 0x8, 0x2, 0x7]}) fstat(0xffffffffffffffff, &(0x7f0000000200)) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}, [0xfff, 0x3, 0x9072, 0x3, 0x8, 0x0, 0x5, 0xffffffff, 0x9, 0xe62, 0x0, 0x3, 0x5, 0x95, 0x20]}, &(0x7f00000001c0)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000380)={0x774, 0x2, 0x7, 0xfffffffffffffff7, r2}, 0x10) rename(&(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", &(0x7f0000000080)='./file0\x00') 2018/05/31 13:39:02 executing program 1: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='aio\x00', 0x1000, &(0x7f0000000240)) r0 = semget$private(0x0, 0x3, 0x1) semctl$GETZCNT(r0, 0x4, 0xf, &(0x7f00000002c0)=""/144) chdir(&(0x7f0000000780)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000000)='../file0\x00', 0x2) mount(&(0x7f0000000040)='../file0\x00', &(0x7f0000000180)='../file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f00000002c0)) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='../file0\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x80040, 0x4) 2018/05/31 13:39:02 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x200000000008912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0xc0202, 0x0) bind$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x1e) sendfile(r1, r1, &(0x7f0000000000), 0x8001) 2018/05/31 13:39:03 executing program 7: r0 = gettid() r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x544e, &(0x7f0000008ff8)=0x3f) poll(&(0x7f0000000180)=[{r3}], 0x1, 0x3ff) fcntl$setsig(r2, 0xa, 0x12) r4 = dup2(r2, r3) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000080)={r4}) r6 = socket$kcm(0x29, 0x2, 0x0) ioctl(r6, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") sendfile(r5, r3, &(0x7f00000001c0), 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000000040)=0x1, 0x4) fcntl$setown(r2, 0x8, r1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e23}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}, @in6={0xa, 0x4e21, 0xfffffffffffffffe, @mcast2={0xff, 0x2, [], 0x1}, 0xff}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x71cb, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e22, @rand_addr=0x400}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0xb8) tkill(r0, 0x13) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000200)=0x1, 0x4) 2018/05/31 13:39:03 executing program 6: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x5001}) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000001640)={'raw\x00'}, &(0x7f0000002700)=0x54) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0x20000000a201}) io_setup(0x469, &(0x7f0000000180)=0x0) sendmmsg(r0, &(0x7f0000000140)=[{{&(0x7f00000001c0)=@pppoe={0x18, 0x0, {0x1, @random="b920f20e6e23", 'tunl0\x00'}}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000240)="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0x1000}, {&(0x7f0000001240)="cc391207dd59ab82312b8720dbeae04e2e597a955ed004f0e86b7e82699c4538af8ad568c54d2ceb3bfcf09af62cf90a4375d3aeae0ef4abc64b04082aef887d5e4f9e02c82e167a7afe1131e58b01b842bef29f264d1921052a2e677b2c15719292578fc28e57eff3af0b03ebaba416b4", 0x71}, {&(0x7f00000012c0)="d8869c09fe13f00e723dd6f18ff7ce472a6664d735eaa61e61800a07c227f735a775fa1e6b8bc49d3ff3a0300e96d76a59c391dfe566a7a1565bea4658c3b8d651f4e92f9d529c9dae47273330a2cb", 0x4f}, {&(0x7f0000001340)="fc27e5aa3c11d1f16937476682ba0e5d99c9d034380618ad2c05c31fd976c54a65a91a5072f294bb07ca88e5cb0c386c77378d0ae9d9f223f510974071e930a090c2855cebdbb025a78103733422a6105bdf222728e6e6eb8a6faa1703367aeca3314cd38ae35a61b84a9fb81c3b77fd30a601a19813549ef6349dd37ca7b5b154517ab43d136359d3725251572b066ccd4828368388f09ae49413", 0x9b}, {&(0x7f0000001400)="14df941eca40c8f88ce0698aecad198f7cf6cd6b749dfa4ef97887e0fc46710d24d87dc4165bbc8b893f08e4174b6c26633b56e9f6665a8bfc13229e0cd2116c6527f489c7373bcf88f4801f2321a57f142d1d4867c493789081073f67ea5278fa95732d68f0ecc8f96de1a2217dca4c70c052d8e4a30696bbe3b5bcbc1bf5dd398516f4fbef82ef8b1f5bd73374273f9835faa22a43759f56da383c99ad9d263a1c80b0f4fb92fb22c2bea842d04d885a77f139b18f", 0xb6}, {&(0x7f00000014c0)="2d84427b7168a9ff75dec90c82a47b63b31483512406d9e80cb1f809aee744d9a9f954264184404c88d5bcf51e41b61bdba087bb433735a01ba00e5dd1772055045aa3cc8ee31e8a6a33e3c578ca5a620ba8cb84c5e3429330a93d6422bb2934770f4a05cf245c", 0x67}, {&(0x7f0000001540)="e5bc1b9760d9f73f946eb3da078ae6e1d3878bb8c2210890926af86c94a9bbc5650485ff70e1599c2df9ada0c515cf5e054e41a2e93d66fef06fad3595b337d6a3f0aba057b74284946cb3e47e9e6dc7d31c0f366703ddd76baab894b17498939b26b7af19", 0x65}, {&(0x7f0000001700)="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", 0x1000}], 0x8, &(0x7f0000002840)=ANY=[@ANYBLOB="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"], 0x80, 0x40080}, 0xfff}], 0x1, 0x4) r3 = accept(r0, &(0x7f0000002740)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f00000027c0)=0x80) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002800)={0x0, 0x1}, &(0x7f0000002980)=0x8) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000002a40)={r3}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000029c0)={r4, 0x40, 0x30, 0x3}, &(0x7f0000002a00)=0x18) msync(&(0x7f0000ff5000/0x9000)=nil, 0x9000, 0x1) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0xa}]) 2018/05/31 13:39:03 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000180)={0x10003, 0x0, &(0x7f0000ffa000/0x4000)=nil}) ioctl$DRM_IOCTL_VERSION(r0, 0x805c4d65, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xc7, &(0x7f0000000040)=""/199, 0x88, &(0x7f0000000200)=""/136, 0xc8, &(0x7f00000003c0)=""/200}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000140)={0x9}, 0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000300)={r1, 0x5}, &(0x7f0000000340)=0x8) 2018/05/31 13:39:03 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fremovexattr(r0, &(0x7f0000000180)=@known='user.syz\x00') r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)='0', 0x1}], 0x1) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x2000) 2018/05/31 13:39:03 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x2) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000000040)={0x3, 0xda, &(0x7f00000000c0)="e44ee005a54cb98aabdf7b4a6cdc08d97b540b60684155a51d80f22e2d28c74feb259b84bfa07c9bbc0bf6893abdb991a9feed71449a87198d80d57c4c86649d40ccf9b7e0ec651558ac4212839183d6de4ded975cbd633f545648d079e6918de132f2d13144c9e909ad97ec88ef06c5021d36282869dd5e747007bb9ce792e67d1c883da23a7ec5a6833540cfa0e47cc9558346ab99de7be2f521b29ebf552e235ecd6369bdbece9e892661156fc2b303333b2b4184cac71542bcb21ac6d2b2ad007c691dc3c1c8d2f1a16afc286a9fe5090238f4b5cb1ed404"}) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x0, 0x811, r2, 0x100000) 2018/05/31 13:39:03 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/31 13:39:03 executing program 3: socketpair$unix(0x1, 0x40000000002, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0x7ffffffc) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) r2 = dup(r0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x1, 0x0, 0x7ff, 0x8, 0x601, 0x3, 0x8, 0x3, 0x0, 0x7, 0x6, 0xc9}) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) 2018/05/31 13:39:03 executing program 5: r0 = epoll_create1(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 = epoll_create1(0x0) close(r0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x20) 2018/05/31 13:39:03 executing program 1: socket(0x20000000000000a, 0x5, 0xffff) 2018/05/31 13:39:03 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x801000000000007e) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}}, &(0x7f00000000c0)=0xb0) 2018/05/31 13:39:03 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000280)={0x1d}, 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f00000000c0)="2b90365c824c5b00", 0x8) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='syz_tun\x00') r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x400080, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x10000000000000) 2018/05/31 13:39:03 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000000040)=""/206, &(0x7f0000000000)=0xce) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000140)={0x0, 0xc3, 0xffffffffffffffff, 0x900000000}, 0x10) 2018/05/31 13:39:03 executing program 5: syz_open_dev$vcsa(&(0x7f0000002180)='/dev/vcsa#\x00', 0x1f, 0x0) socket$inet_udp(0x2, 0x2, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00000021c0)='/dev/audio\x00', 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) pipe(&(0x7f0000002200)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002280)='/dev/vga_arbiter\x00', 0x0, 0x0) socket$key(0xf, 0x3, 0x2) syz_fuseblk_mount(&(0x7f00000022c0)='./file0\x00', &(0x7f0000002300)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000002340)='net/ip_vs_stats\x00') openat$kvm(0xffffffffffffff9c, &(0x7f00000023c0)='/dev/kvm\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) syz_open_dev$ndb(&(0x7f0000002f00)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) socket$inet6_sctp(0xa, 0x5, 0x84) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) eventfd2(0x10000, 0x80000) socket$can_bcm(0x1d, 0x2, 0x2) openat$nullb(0xffffffffffffff9c, &(0x7f00000039c0)='/dev/nullb0\x00', 0x0, 0x0) userfaultfd(0x0) pipe2(&(0x7f0000003a00), 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) syz_open_dev$tun(&(0x7f0000003b40)='/dev/net/tun\x00', 0x0, 0x0) socket$rds(0x15, 0x5, 0x0) eventfd2(0x0, 0x0) syz_open_dev$binder(&(0x7f0000004e80)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000004f80)='/dev/ptmx\x00', 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000005000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$can_bcm(0x1d, 0x2, 0x2) socket$inet_tcp(0x2, 0x1, 0x0) socket$l2tp(0x18, 0x1, 0x1) openat$nullb(0xffffffffffffff9c, &(0x7f0000005f80)='/dev/nullb0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) inotify_init1(0x0) syz_open_dev$sndmidi(&(0x7f0000006b80)='/dev/snd/midiC#D#\x00', 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$binder(&(0x7f0000006c40)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/05/31 13:39:03 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x80) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) close(r1) 2018/05/31 13:39:03 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), 0x4) r2 = openat$cgroup_procs(r0, &(0x7f0000000300)='cgroup.procs\x00', 0x2, 0x0) pread64(r2, &(0x7f0000000100)=""/218, 0xda, 0x0) close(r2) 2018/05/31 13:39:05 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') getdents(r0, &(0x7f0000001100)=""/182, 0xb6) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000000)={0x9, 0x100000001, 0x3f, 0x1, 0x100000001, 0x5, 0x8, 0x4, 0x3ff, 0x57, 0x8, 0x1}) getdents(r0, &(0x7f0000000180)=""/186, 0xba) 2018/05/31 13:39:05 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x4}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x2000, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000180), &(0x7f00000001c0)=0x4) dup2(r0, r1) dup2(r0, r1) 2018/05/31 13:39:05 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x800) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0xc000000000000000, 0x444842) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{}, {0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000280)={r2, 0xffffffffffffffff}) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000180)=""/122, 0x7a}], 0x1) syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x400000) 2018/05/31 13:39:05 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") 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 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = dup(r2) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000013000/0x3000)=nil, 0x20014000}) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000), 0x0) r4 = accept$alg(r0, 0x0, 0x0) recvmsg(r4, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r5, 0x4010ae94, &(0x7f0000000100)={0xfffffffffffff000, 0x3, 0x8a}) 2018/05/31 13:39:05 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndpcmp(&(0x7f0000001140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000001540)='/dev/snd/controlC#\x00', 0x81, 0x0) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x3, 0xa00) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001840)='/dev/sequencer2\x00', 0x0, 0x0) poll(&(0x7f0000001780)=[{r1}, {r2}, {r3}], 0x3, 0xffffffffffffffc1) 2018/05/31 13:39:05 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x12, 0x5, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0xf5bf, 0x0, 0x0, 0x0, 0x2}, [@alu={0x4, 0x0, 0xc, 0xb, 0x7, 0x0, 0x8}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x6, 0x37, &(0x7f0000000100)=""/55, 0x41f00, 0x1, [], r2, 0x7}, 0x48) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmsg(r1, &(0x7f0000001600)={&(0x7f0000000280)=@generic, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000300)=""/57, 0x39}, {&(0x7f0000000340)=""/100, 0x64}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/45, 0x2d}, {&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000001400)=""/186, 0xba}], 0x6, &(0x7f0000001540)=""/180, 0xb4, 0x2}, 0x100) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a06000000a84308910000003900090035000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de4411007227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/05/31 13:39:05 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2000081, 0x0) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000180)="d6", 0x1}], 0x1) 2018/05/31 13:39:05 executing program 0: r0 = socket$kcm(0x29, 0x80000400000002, 0x0) ioctl(r0, 0x8000, &(0x7f0000000280)="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") r1 = socket$alg(0x26, 0x5, 0x0) getsockname(r0, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000100)=0x80) r2 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x7f, 0x4000) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000180)=0x6, 0x4) bind$alg(r1, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0000000e600", 0x18) [ 143.175700] IPv6: Can't replace route, no match found [ 143.221452] IPv6: Can't replace route, no match found 2018/05/31 13:39:05 executing program 1: r0 = memfd_create(&(0x7f0000029000)='\\\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000032ff3)='/dev/snd/seq\x00', 0x0, 0x6) r2 = gettid() setpriority(0x3, r2, 0x6) r3 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000051f50)={{0x80}, 'port1\x00'}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}, {0x0, 0x0, 0xfffffffffffffffe, 0x0, @tick, {}, {}, @addr}], 0x90) 2018/05/31 13:39:05 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000000c40), 0x0, 0x0) 2018/05/31 13:39:05 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) io_setup(0x4, &(0x7f0000000080)) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0xa, 0x0, 0x9, 0x2}, 0x10}, 0x1}, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2b, &(0x7f00000000c0)=""/57, &(0x7f0000000100)=0x39) 2018/05/31 13:39:05 executing program 5: prctl$setname(0xf, &(0x7f0000000040)='\x00') seccomp(0x1, 0x2, &(0x7f0000000480)={0x2000000000000277, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000500)='/dev/zero\x00', 0x100ffe, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000340)=""/229) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0xffffffffffffffff, 0x0, 0x1, 0x61, &(0x7f0000000180)=[0x0], 0x1}, 0x20) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000200)) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000440)=0x7ff, 0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/net/pfkey\x00', 0x2000, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) fanotify_init(0x2, 0x1000) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f00000000c0)=[{r3, 0x200}, {r3, 0x402a}, {r2, 0xc}, {r2, 0x104}, {r2, 0x8400}], 0x5, &(0x7f0000000100), &(0x7f0000000140)={0x5}, 0x8) 2018/05/31 13:39:05 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2aca, 0x100) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000100)={r3, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x84) bind$can_raw(r1, &(0x7f0000000280)={0x1d}, 0x10) setsockopt(r1, 0x65, 0x1, &(0x7f0000000040), 0x230) r4 = dup3(r0, r1, 0x0) rt_sigpending(&(0x7f00000001c0), 0x8) ioctl$ASHMEM_GET_PROT_MASK(r4, 0x7706, &(0x7f0000000040)) 2018/05/31 13:39:05 executing program 3: add_key(&(0x7f0000000080)='asymmetric\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="10ad", 0x2, 0xfffffffffffffffd) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/sockstat6\x00') ioctl$SG_GET_RESERVED_SIZE(r0, 0x2272, &(0x7f0000000040)) 2018/05/31 13:39:05 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000240)="640fbe0af0f75100ba420066ed360faa66b9800000c00f326635000800000f308221990fc71e27000f216d260f2134baf80c66b82735ea8166efbafc0cb06cee", 0x40}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x40) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={r3, 0x2, 0x1, 0x3, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x88, "f6d5495a579fa5efc68329b44788ffe23f71c91b33ac3d482f6951424a6da24f52433b685d8b779dc3d2a0781102d6cdf3a8698ae9abc22d2733a8cd16dc4105eb8f3756a1f332e74130ff8cf3be4e7b156f6267383ab27115e508fe10a97c656724b960e4d86569f62a634d524139eefbafdb4e48f68bc1d4ece213a3c1e22fe5bf8e4cbbef9ae1"}, &(0x7f0000000140)=0x90) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f00000002c0)={r5, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x84) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/31 13:39:05 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x9, 0x40, 0x4}, &(0x7f0000000180)=0x10) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f00000001c0)={0xf5, 0x0, [0x40, 0x8, 0x2, 0x1f]}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000240)={0xb204, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000280)={0x0, 0x0, 0x10000, 0xfffffffffffffffc}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f00000002c0)={0x1f, r3}) ioctl(r0, 0x4, &(0x7f0000000300)="35b53c8c2689038e442ecb7649241b7e5201322447178bb6dac93eb7ca6b4a0fea4c66a3455ec4886cad830d50656e574bf84b59f09b48a5687ca93b70e1a0ae3d880cf0998cbb49f6f48992e974d3aac14bc73303853350ee04d55ff63d309de7fef216ffa6fce68f6847ea57c8ae56cfc5fd9c250926d2004e6614cfdc0525d579321158375bd8aa6792bc6460a175f600d97590e9e6d87e801e8208d06fb6e017a33a79677cc047b589a25ab040de31b93d52863fe5acc1afe6b8fea061b7baeb67baa58300e6c46ca9f6dc43ed4f039b83dcf5a294dcde08411d1445e28d11cd81") ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000400)={0xaa, 0x73}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000440)={r2, 0x1000}, &(0x7f0000000480)=0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'ip6gre0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000005c0)={@remote={0xfe, 0x80, [], 0xbb}, r4}, 0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000600)={{{@in6=@mcast1, @in6=@ipv4={[], [], @broadcast}}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000700)=0xe8) setsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000000740)=0x80, 0x4) bind$pptp(r0, &(0x7f0000000780)={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x1e) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000007c0), &(0x7f0000000800)=0x4) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000840)={r1, 0xffff}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000880)={r2, 0x8}, 0xc) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f00000008c0)={0x7fff}) getpeername$inet6(r0, &(0x7f0000000900)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000940)=0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000980)={@ipv4={[], [0xff, 0xff]}, 0x1, 0x1, 0xff, 0x8, 0x401, 0x4000000, 0x20}, &(0x7f00000009c0)=0x20) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000a00)={r2, 0xb6, "3a44ae004f10ce5025e810766a0b796d3e1e2d5b0858e9438cded7cfa39d5d5c52abd84810d9c60fa8bb7633aa11c2784203f5f79866d2e3b17cdc5ac67b094ab7962d29f11fe8c11d0ca79b325dadb50dc0dccf8797a806b0240913e8a159a558e67dfc51a5fe61f5f2a982594f32327b6f288e5cedfd25c069ecf4ba0e29407fae22922c47aa61a534ac8fdebdd8c8abd804169d3256044f265a6111831ec44b15b38609353b59a5ddad935690db285e0f18f28fc7"}, &(0x7f0000000ac0)=0xbe) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000b40)={0xf000, &(0x7f0000000b00), 0xb, r0, 0x8}) pwritev(r0, &(0x7f0000000fc0)=[{&(0x7f0000000b80)="4ecd2cd52af96216ef308f7d227ab44ce96fc818c9ec33cb01d1d5d611aeabfc2f7703af20f5530856d33f45cd270b52d56b3d7a295bc2fff7864fc64ac73055733313c11e131f7501e020cfcb26d23f203a52f440b526191ae324ee9d04457893d651b7b37c0abfac0973259f3f1e1877ca87c94de715eefd84b087515befc33ef65cef37d12b90746e3c445d0a1f5ae64cc45e6b2fe4a69323dcd63674fda3fd1960c43d7f8959691028f4e8d0d0b96e34", 0xb2}, {&(0x7f0000000c40)="f698f204f46a8241ad912aa0709857b0ff35e4ce693d427ed8457e2ab47b3db9232ab9f4e209e8a9e4fc9364c432c536913bb2fdbd3ae3f204802018bc3500bd92c055a1c64334bda142c2f4c56deede14522888c2e8f15366d6fd2365d8c56ae86bac2ad3580b7812678ea9a772546bb98c5316e2f960946a94a137b05ca14b6d29215f369ca11efb125aa09aabe1e739bf", 0x92}, {&(0x7f0000000d00)="d0ac5d154083e4ec2a10023479ce7093a01f61248d1736cc774f1d67a98b9875e620851cb982908302db7b87c306483ba44196bdfe39d737ceb20f36ca9cf8e33f236cc0febb6768317c14894a3f2914d4014c141301a77db638f89da67c09aab63cde530ae186bf1c3f1d56bbd6e65b3c1a8d044faf4cda0426cabcbce7b7dbc5117629dde0efd7567e59348087cd8dd519624c91c0e7d7cf0c61bab675cfb855d8fc922b3d4cc5963fa1edc5ee28af227ea3cfe6bf8f49593ce42250be07ff036c77e04c7fff9abc7045f2f4b2857e8d110e4bb578591be7b0ee78f1f2a0e7847836b90b", 0xe5}, {&(0x7f0000000e00)="69d206826c5e49538f57ef2e1ff1e51687d8632ec879b99b9456bcaa1d54811d8bd2078b7e63f8a33b1d723f39008f3633b957e52c2edbe55fc32f9c849f41631f3c4067e753dd569947bcf696cb657ec0fb058b9b7c160f9f0ee48663e5098caca30c2c39918c9bef698fe9b7872f11da9c443e339d6ab52af4f4d1183ae640c8b7092d3852cc95248eda2b7c584f5a19956df7d0d2c6959265b0402c446dc7c3a48bf017a4d1d6b45f7699c884cca32dcdb26d9005ab1741fb125ebf56b11bcd23946acdea9a1b63db32ae320628e049dff704de6d4f4892c04b728ca0b779fe7ee8cfdabb43c2fb6985ae25717620703314214528d981", 0xf8}, {&(0x7f0000000f00)="d090e79133a20d97256a11a3abe783f16c221ab59ecdbc9c973c14a8104710c93ae133a012fed2bcd821c088ce5b61d88a794b601675e2f9c1e5a0d08c8166240ec6a50ffeb29b0b7ec1cd97da05b8b8cea7afec2deb0a9291ac2173a7f33993a751602b6c9c2e1c9c51f8c59e76453bb002817640aa265784f366f829726c9cc7a5293b6c1b3bea9e79b7010dfd554a56195f3070b3b818d570d7c3eb427c4413f6e4fee9d35cf511f5bbd61b023ad3fb6d3e661ba59676b3c2bab4", 0xbc}], 0x5, 0x0) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000001040)=""/192, &(0x7f0000001100)=0xc0) chroot(&(0x7f0000001140)='./file0\x00') ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000001180)) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000011c0)={0xffff, r3, 0x10002, 0x7}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001200)='/dev/sequencer\x00', 0x10001, 0x0) statx(r0, &(0x7f0000001240)='./file0\x00', 0x100, 0x30f854f8ca686b70, &(0x7f0000001280)) 2018/05/31 13:39:05 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/rtc0\x00', 0x82101, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001300), &(0x7f0000001340)=0xc) clock_adjtime(0x0, &(0x7f0000000080)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x4}) 2018/05/31 13:39:05 executing program 0: syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0) 2018/05/31 13:39:05 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) fcntl$setlease(r1, 0x400, 0x3) sendfile(r1, r2, &(0x7f00007ed000)=0x6, 0x2000) 2018/05/31 13:39:05 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000140)={0x10}, 0xb, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="18ff1a000000008000200015000000040001c49900000000"], 0x1}, 0x1}, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000001600)={'icmp6\x00'}, &(0x7f0000001640)=0x1e) 2018/05/31 13:39:05 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000004c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'bcsh0\x00', {0x4, 0x5, 0xffffffffffffffc0, "b405c99ec02d", 0x92}}) 2018/05/31 13:39:05 executing program 6: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000140)={r1, 0x6}, 0xfffffffffffffd17) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='/\x00', 0x0, 0xa}, 0x10) 2018/05/31 13:39:05 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000640)) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r2 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x2, 0x4c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x0, &(0x7f0000000080), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'veth0_to_team\x00', 'ipddp0\x00', 'bridge_slave_0\x00', "7465616d5f73ff5e76655f30004000", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xe8, 0x118}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffe}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'bond_slave_0\x00', 'veth1_to_bridge\x00', 'syz_tun\x00', 'eql\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xc0, 0x1f0, 0x320, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:var_spool_t:s0\x00'}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:bsdpty_device_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x540) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000680)=0x7) 2018/05/31 13:39:05 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x3, 0x2) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x20500) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000000180)=0xe8) ioctl$TUNSETOWNER(r2, 0x400454cc, r3) getsockopt(r1, 0x0, 0xcf, &(0x7f00000002c0)=""/203, &(0x7f0000000040)=0xcb) 2018/05/31 13:39:05 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) unshare(0x2000400) ioctl$int_out(r1, 0x4140, &(0x7f0000000040)) dup(r1) 2018/05/31 13:39:05 executing program 3: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x20, 0x4, @tid=r0}, &(0x7f0000044000)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000140)={{r1, r2/1000+30000}, {0x77359400}}, &(0x7f0000000180)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) r3 = getpgrp(0x0) r4 = gettid() rt_tgsigqueueinfo(r3, r4, 0x20, &(0x7f0000000040)) rt_sigtimedwait(&(0x7f00000000c0)={0x80000001}, &(0x7f0000000000), &(0x7f0000000100), 0x8) 2018/05/31 13:39:05 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000075b000)=@ipv6_newroute={0x24, 0x18, 0x301, 0x0, 0x0, {0xa}, [@RTA_ENCAP={0x8, 0x16, @nested={0x4}}]}, 0x24}, 0x1}, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x80000000, 0x200) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/31 13:39:05 executing program 5: r0 = socket$kcm(0x29, 0x80000400000002, 0x0) ioctl(r0, 0x200008912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x8) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000000140)=""/220) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000240007241dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/05/31 13:39:05 executing program 1: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000d40)={0x0, 0x0}) dup3(r1, r0, 0x0) ppoll(&(0x7f0000000000)=[{r1}], 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)={0xff}, 0x8) 2018/05/31 13:39:05 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x1, 0x1, 0x6, &(0x7f0000000040)=[0x0], 0x1}, 0x20) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x16, &(0x7f0000000000), &(0x7f0000000080)=0xffffffffffffff3e) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x4400, 0x0) 2018/05/31 13:39:05 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x1, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000240)={'vcan0\x00', 0x0}) bind$can_raw(r2, &(0x7f0000000000)={0x1d, r3}, 0x95) setsockopt(r2, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) 2018/05/31 13:39:05 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x11, 0x35, &(0x7f0000000040)="492417f41677327306211cbbebb5fa5784", &(0x7f0000000400)=""/53}, 0x28) r0 = socket$inet(0x2, 0x3, 0x2) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="4121dece95bcb78624a5b84dcb5e577ef013bdfba9d9e71911a102b04fb37e420489a07829ead7ef1ca2c1f4fe3b3ae22f948ad9497855009996f9d015474d87fc062f42219ce94b2fd9b5767cf3e1c0c5fbd87732c37a1c8bfc6be835db30a09703ba1680c6710e176d057b627b6a8a85fb0c23240164572386b44b74302adca8216d0fa85af27ce7e7dabc0d2a37705b3f8121b756f978fd8227d48de5217e7e273f963e3515d4abb12b1c11748d3bce57be79e6df761de19a317f7d623c0b2a476ebede0e75e1c769eb4742f18a248a941a592763271e8f19de4090b776a559d814eecca8"], 0x7f}}], 0x3fe, 0x0) [ 143.775854] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 143.811397] xt_helper: cannot load conntrack support for proto=7 2018/05/31 13:39:05 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) modify_ldt$read(0x0, &(0x7f0000000080)=""/25, 0x19) ioctl$VHOST_SET_LOG_BASE(0xffffffffffffffff, 0x4008af04, &(0x7f0000000200)=&(0x7f0000000100)) poll(&(0x7f0000000040)=[{r0}, {r1}, {}], 0x3, 0x0) 2018/05/31 13:39:05 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast6-avx\x00'}, 0x58) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) ioctl$SG_GET_PACK_ID(r2, 0x227c, &(0x7f0000000040)) sendmmsg(r2, &(0x7f00000031c0)=[{{&(0x7f0000000140)=@can={0x1d}, 0x80, &(0x7f0000000780)=[{&(0x7f00000006c0)="1436430d48d97d3a32f6d8a3b38a641d2645315dde43a6bd599b18781b751695b1a8e759c119cf225c14fa707eba93bedb51b627eabdca612b078440427bed079dcfcc5fb24e11f19e50a4f3e3e2db8a3e9a1cebc4811c20f1e9425968cfa6a30aa224e202ee3bbea69d6a2611bad64f", 0x70}], 0x1, &(0x7f0000003640)=ANY=[]}}], 0x1, 0x0) recvmsg(r2, &(0x7f0000003580)={&(0x7f00000003c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003440)=""/112, 0x200034b0}], 0x1, &(0x7f0000003500)=""/106, 0x6a}, 0x0) 2018/05/31 13:39:05 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="ab70af44d3a8417472b944ab9fe72c2b0f9239ef4390030a41acd94a0169befc51c02aea3e8b6919a6c4dd4c55888874aa4406303bbb7b8ae2dc3c04529b9d65df67041c5dd16cc7eb92fc5215ab66a9dcb7859285e6c50ee414bc7a2c21db88a72d539a010b655eb92ceca15e8ff34cd41011288dd5bedf51e8883109835d2cbbfd4dcbb371992457795a5521816a5c170b2988f71c1ee277217e2b3dcddd17e400d55459bcfa3274304c3415fe74b553456e410eb4fae25ea002a8e4cbf8a725ab44fee6facb938554dd9d976020248de649abe1e3625dbb14cca6dac8b4") fchdir(r0) ioctl$TCFLSH(r0, 0x540b, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)="2e2f6367726f75702f00797a3000bbd3c2830f2a102ed2060bdc00ca0afc0a0ab40400005d8ec474c281f5f1a6d118bc38d1a31d6c7a9aa66f072682cf09de0cb8bef55a1a530a3d2cee9ed82516a500ca71b2d0426b9ecd1e2567f55fc232021cb7b1dc618056acf431027a552b2b37cf5317c9194789fbfbfec9159de60772992222334c67e84ec1", 0x1ff) 2018/05/31 13:39:05 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00002d4000)}, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/31 13:39:05 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000340), 0x7) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff]}}, 0xfffffffffffffd7c) r1 = accept(r0, &(0x7f0000000080)=@in={0x0, 0x0, @multicast2}, &(0x7f0000000100)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}}, 0xff, 0xfffffffffffffa84, 0x4, 0x5, 0xffffffffffffffff}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e22, 0xe5ba, @remote={0xfe, 0x80, [], 0xbb}}}, 0x6, 0x7b, 0x4, 0x1, 0x12}, &(0x7f0000000300)=0x98) 2018/05/31 13:39:05 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = getpgid(0x0) ptrace$poke(0x4, r1, &(0x7f0000000040), 0x7) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), 0xfffffffffffffea2) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000200), &(0x7f0000000240)=0x8) r2 = fcntl$dupfd(r0, 0x406, r0) perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0xed, 0x5373, 0xfff, 0x6, 0x0, 0x2, 0x400, 0x1, 0x3f, 0x0, 0x1, 0x6, 0xb0, 0x6, 0x1, 0x7, 0x80000001, 0x0, 0x10001, 0xffffffffffff8001, 0x0, 0x6, 0x5, 0x5, 0x6567d43d, 0x0, 0x2, 0xfbc, 0x9, 0x746, 0x7, 0x0, 0x80000001, 0x9, 0x7ff, 0x9, 0x0, 0x40, 0x1, @perf_config_ext={0x5, 0x7}, 0x10, 0x7, 0x7fffffff, 0x2, 0x8, 0x7, 0x10001}, r1, 0x9, r2, 0x1) 2018/05/31 13:39:05 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x8) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") clock_settime(0xffc99a3b, &(0x7f0000000000)={0x77359400}) r2 = open(&(0x7f0000000140)='./file0\x00', 0x48202, 0x100) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000180)=0x5, 0x4) 2018/05/31 13:39:05 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x1, 0x0, "0efdd9df3d13e9d4b03677374e2cfca56772d649673d744df5f65f2d06cd3a27153e16358c74b918412ddec1f20586eaf1f404e6cf85cf4a39c419dfe2e28cb3f74ac5aaf11d120ffdcb79c93a530697"}, 0xd8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000011c0)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x0, 0x0, "6ca32c4a9d7116ef67013122f3b7bf6303b13a12e59294c02928b9a341448c6fada9112fad8a7a70a3e3ac470803835fecc7da20e7697c492e334517d1495f47356ad64305085851140dc11b3897eeeb"}, 0xd8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}, 0x0, 0x5, 0x0, "1ad2817a5e258f17dcb9fe60393b96025ef74f35659419514698b8d591bfeb96ca2be1ebf2bec434bc77de464eeed865090967b3279404b511aa9a98a91128ec729634c1893c83f5b9f02953986d6673"}, 0xd8) socket$inet_smc(0x2b, 0x1, 0x0) [ 143.926201] xt_helper: cannot load conntrack support for proto=7 2018/05/31 13:39:06 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) readv(r0, &(0x7f00000017c0)=[{&(0x7f0000000000)=""/175, 0xaf}, {&(0x7f00000000c0)=""/101, 0x65}, {&(0x7f0000000340)=""/64, 0x40}, {&(0x7f0000000380)=""/166, 0xa6}, {&(0x7f0000000440)=""/205, 0xcd}, {&(0x7f0000000540)=""/164, 0xa4}, {&(0x7f0000000600)=""/66, 0x42}, {&(0x7f0000000680)=""/16, 0x10}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/202, 0xca}], 0xa) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000200)='cgroup.type\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000140)={0x0, 0x0, 0x81, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/31 13:39:06 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xce6, 0x101000) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080), 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x1, 0x2012, r1, 0x0) 2018/05/31 13:39:06 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$netlink(r1, &(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x100000}, 0x4) sendmsg$nl_netfilter(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1400000005010100000068071ef9c00000000000"], 0x14}, 0x1}, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) 2018/05/31 13:39:06 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x101800) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000280)=""/169) r1 = getpgid(0x0) sched_setaffinity(r1, 0x20, &(0x7f0000da3000)=0x2) r2 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000880)='team\x00') getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000008c0)={@local, 0x0}, &(0x7f0000000900)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000940)={@loopback, 0x0}, &(0x7f0000000980)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000009c0)={{{@in=@dev, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000ac0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000b00)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000c00)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000ec0)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000e80)={&(0x7f0000000c40)={0x234, r3, 0x300, 0x70bd29, 0x25dfdbff, {0x3}, [{{0x8, 0x1, r4}, {0x90, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3fc0000000000000}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x2000200000000, 0x7, 0x9, 0x7}, {0x2, 0x1, 0xfffffffffffffffa, 0x3}, {0x80000001, 0x7fff, 0x8000, 0x5}, {0x40, 0x4674, 0x10000, 0x7}]}}}]}}, {{0x8, 0x1, r5}, {0x88, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r6}, {0xf0, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x101}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfff}}}]}}]}, 0x234}, 0x1, 0x0, 0x0, 0x4}, 0x80) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000f00)=0x100000001) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000000)={0x0, 0x0, 0x0, {0x0, 0x989680}}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000340)={{0xad5, 0x0, 0x2f, 0x4, "67e4eec078a8fee4e85e95a012d7069656b1ced535c00b5651ebabbbc20b061f481788b548b7d031bd7d97f1", 0x5}, 0x1, [0x4ca, 0x7, 0x6, 0x8, 0x0, 0x6, 0x4, 0x3f, 0x40, 0xc21b, 0x8, 0x20, 0x3ff, 0x2aaa, 0xffffffffffffffc0, 0x7, 0xffff, 0xae, 0x3, 0x7, 0x7, 0x3, 0x0, 0xffff, 0x9, 0xfffffffffffffffa, 0x80000001, 0x8, 0x3, 0xa94a, 0xc14, 0xffffffffffff8000, 0x8000, 0x4, 0xfffffffffffffffb, 0x7, 0x9, 0x401, 0x1, 0x3, 0x3, 0x0, 0xfc, 0x8, 0x7ff, 0x4, 0xfffffffffffffffd, 0x6, 0x6, 0x9, 0x5, 0x932e, 0x605, 0x101, 0x80000001, 0x7, 0x968, 0x8, 0x5, 0xffffffffffff6260, 0xcc, 0x7, 0x8001, 0x9, 0x3, 0x5, 0x0, 0x200, 0x494, 0x4, 0x9, 0x1, 0x4, 0xffff, 0x3, 0x9, 0xffffffff, 0x1, 0x3, 0x4, 0x1, 0x40, 0xffffffffffffff01, 0xd2e9, 0x2, 0x1, 0x0, 0x5, 0xffff, 0xfffffffffffffffd, 0x0, 0x0, 0x8, 0x10000, 0x7, 0x4, 0x100, 0x10001, 0x82, 0x311, 0x89d7, 0x800, 0x8ccd, 0x3, 0x61, 0x0, 0x6, 0x7, 0x100, 0x65, 0x2, 0x40, 0x1, 0xedb, 0x81, 0x5, 0x10000, 0x8, 0x6, 0x9, 0xd942, 0xfe6, 0x4, 0xfff, 0x81, 0x6, 0x2, 0x8], {0x77359400}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/31 13:39:06 executing program 0: r0 = socket(0xa, 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netlink\x00') preadv(r1, &(0x7f0000000100), 0x2000000000000314, 0x10400003) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c857fbf012cf66f") poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x5) 2018/05/31 13:39:06 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x169076, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000140)=""/74, 0x4a}, &(0x7f00000000c0), 0x44}, 0x20) sendfile(r0, r0, &(0x7f0000000240), 0x8040c007) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x1d) 2018/05/31 13:39:06 executing program 7: r0 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x51, r0, 0x0) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4002, &(0x7f0000000040)=0xf2, 0x3f, 0x0) r1 = gettid() ptrace$pokeuser(0x6, r1, 0x2, 0x2) mbind(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000000), 0x2, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000080)) 2018/05/31 13:39:06 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000200)={0x1, 0x0, [{0x0, 0x0, 0x7}]}) 2018/05/31 13:39:06 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x80000) r1 = socket$key(0xf, 0x3, 0x2) read(r1, &(0x7f0000000000)=""/175, 0xaf) dup2(r1, r0) ioctl$int_out(r0, 0x0, &(0x7f00000001c0)) 2018/05/31 13:39:07 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffffffffffffc}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x7ff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x6, 0x8005, 0x2, 0x7fff, r1}, &(0x7f00000001c0)=0x10) openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x40, 0x0) 2018/05/31 13:39:07 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b4040000290004062dbd7000fcdbdf2500000000", @ANYRES32=r2, @ANYBLOB="0a00ffffffff00000000ffff080005000401000008000500e007000008000100636271001c0002001800010030011cff0500000000000000000100000100000008000500ff0000000800010061746d000c00020008000100", @ANYRES32=r0, @ANYRES32=r0], 0x5}, 0x1, 0x0, 0x0, 0x20040010}, 0x4000000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa}}}, &(0x7f0000000280)=0x90) 2018/05/31 13:39:07 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket(0xa, 0x1, 0x20) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000040)={0x4, 0x0, [{0x1, 0x0, 0x0, 0xffffffff}, {}, {0x7, 0x0, 0x0, 0x3f}, {0x80000000}]}) 2018/05/31 13:39:07 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) pause() r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xfffffffffffffffe, 0x0) read(r1, &(0x7f0000000140), 0x0) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101400) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000100)=0x6, 0x4) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000000180)={{0xffffdfffffffffff, 0x3, 0x10000, 0x2, 0x6}, 0x40, 0x10000000000000, 0x100000004}) 2018/05/31 13:39:07 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x76, &(0x7f0000000080), 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @rand_addr=0x100000001}, @in6={0xa, 0x4e23, 0xfff, @empty, 0x8000}, @in6={0xa, 0x6, 0x5, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xfffffffffffffffb}, @in6={0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x3ff}, @in6={0xa, 0x4e20, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0x1}], 0x90) 2018/05/31 13:39:07 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x1) move_pages(0x0, 0x200001e1, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=[0x0, 0x0], 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000080)) 2018/05/31 13:39:07 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000000180)={{0x7fffffff, 0x100000000000b}, {0x8000, 0xffffffff}, 0x3, 0x0, 0x2}) 2018/05/31 13:39:07 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f0000000140)=0x1) ioctl(0xffffffffffffffff, 0x9, &(0x7f0000000240)) clock_nanosleep(0x0, 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f0000000100)) r1 = syz_open_dev$audion(&(0x7f0000000300)='/dev/audio#\x00', 0x8000, 0x200) r2 = openat$cgroup_ro(r1, &(0x7f0000000340)='cpr\x00', 0x0, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f00000001c0)={0x1, 0x117000}) r3 = gettid() ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000000180)={0x8, 0x5ffd, 0x2}) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000044000)) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000200)={{r4, r5+10000000}, {0x0, 0x9}}, &(0x7f0000000380)) clock_nanosleep(0x0, 0xb8ef9e4c5c28237b, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000280)=[@in={0x2, 0x4e22, @rand_addr=0x9}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}], 0x20) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000240)) tkill(r3, 0x1000000000014) 2018/05/31 13:39:07 executing program 0: syz_emit_ethernet(0xd9, &(0x7f0000000300)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="b42d87402e52", [], {@x25={0x805, {0x0, 0x7, 0x0, "b3446a5749407a6e854896fe6f8cc0fa29795c8cc9b37cf2167804a6da58a021d73ee1cbe0a28358ce17727aabcda1ddee8e4b6ddcf808574fb72177e366e2ab51f26e059dfd583fdfd7c5cc6f05932301cb6f7b1d3b2ee518b80255adc0b4bf4980a3cc7190b0f5c26fabbff280d775497c1187dd70d9052673763a2a6b8f3c07a55f62b730fb9ab743df419ce7358d7c4023f8b595afdd668293f73f4cb82efab697877e060649efa7a2bbf04c712500979bf286c4de4c0e78ee050b4d24fb9c667118350d3ed1"}}}}, &(0x7f00000016c0)={0x0, 0x0, [0xad1, 0x0, 0x0, 0x20000]}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x84, &(0x7f0000000040)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x20}, @in6={0xa, 0x4e24, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in6={0xa, 0x4e22, 0x50bb, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x85f}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e20, @multicast2=0xe0000002}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r1, 0xfffffffffffffffd, 0x1, [0xc3]}, 0xa) 2018/05/31 13:39:07 executing program 2: perf_event_open(&(0x7f0000000140)={0xfffffffffffffffe, 0x70, 0x3e3, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) migrate_pages(0xffffffffffffffff, 0xf1, &(0x7f0000000040), &(0x7f0000000000)) r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x20}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r1, 0x1, 0xffff, 0x2}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)) 2018/05/31 13:39:07 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000080)={'icmp\x00'}, &(0x7f00000000c0)=0x1e) r2 = semget$private(0x0, 0x403, 0x0) semop(r2, &(0x7f0000035000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000040)) pkey_alloc(0x0, 0x3) 2018/05/31 13:39:07 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/sctp\x00') ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000280)=0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f00000002c0)={[], 0xff, 0x5, 0x400, 0x3ff, 0xf, r2}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x1f, 0x7, 0x100000000, 0x3f, 0x6, 0x1, 0x9, {0x0, @in={{0x2, 0x4e23}}, 0xfff, 0x8, 0x81, 0x8, 0x100}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000180)={r4, 0x6, 0x10}, &(0x7f00000001c0)=0xc) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") prctl$void(0x8) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f0000000200)=0x9) 2018/05/31 13:39:07 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = dup(r1) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000080)=0x7fff, &(0x7f0000001200)=0x4) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) read(r0, &(0x7f00000012c0)=""/33, 0xffffffffffffffa8) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000100)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x80000001, 0x20800) ioctl$KVM_PPC_GET_SMMU_INFO(r3, 0x8250aea6, &(0x7f0000000200)=""/4096) 2018/05/31 13:39:07 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x24201, 0x0) fcntl$setlease(r1, 0x400, 0x1) ftruncate(r1, 0x0) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f0000000000)=0x1) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000080)={'security\x00', 0xc6, "6bb3797210472bf6c121dbd593f2181fcd9608e57db9bc29e64beabf2ae2d0b17093a017e721dba30cf97490d10bbadfbb4b0b176f205a5ce6a3b035c7dbcb9c8f5f3ba33b8985ba0ba32ce0b0d59a26e9cbcf15e712affe4a353e2c1f8d7f39fe6615ec7b0dd07aa98fd89f7101954d4a38950fbe007477f9f5c334935f35d440a9c0d146fcd010ce06c4369710e95422e66a3e29d2cb991791077b3e8a63bf718f1550d0192a4de6fb2ac364b93291a99ed7920ec0e417a1f6a26140b5499e70d94f2c77dc"}, &(0x7f00000001c0)=0xea) 2018/05/31 13:39:08 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x2b2, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffaa, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x3) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) r0 = getpgid(0x0) getpid() syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x2200) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) capget(&(0x7f00000000c0)={0x20080522, r0}, &(0x7f0000000100)={0x3, 0x363, 0x2, 0x100, 0x5, 0x8}) setpriority(0x1, r1, 0x94) 2018/05/31 13:39:08 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net\x00', 0x200002, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") fchdir(r0) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-asm)\x00'}, 0x58) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000001c0)=0x1ff, 0x4) r4 = accept4(r3, 0x0, &(0x7f0000000000), 0x0) sendmsg$alg(r4, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000380)="ffd10cf643bb302ad2bf50", 0xb}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="b80000000000000017010000020000009e0000000f9d2fe53ff4c33822d81dfb10ed5a7839d3309a3b2b1ccf99dcba6d2282ba68766601f327d5338b0d912508cd69b585a328486e97928fc700f761048ab1b18d92246017d5a4e8cca41bf47657583c717874bf31993c1c66c95556c978e267b58929851858538777b00ddf34a436de2f6b8e89f5227764ea6367f21cd1976db0178319ce43ab3d49c5c8aa081d088b0ee3e2104c314fa22d8d34a61d56c100002981510000000000"], 0xb8, 0x1}, 0x24008000) recvfrom(r4, &(0x7f0000000e40)=""/126, 0x7e, 0x0, &(0x7f0000000300)=@nl=@proc={0x10}, 0x709000) pipe(&(0x7f00000003c0)) r5 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0xfffffffffffffffc) getdents64(r5, &(0x7f0000000100)=""/128, 0x80) lseek(r5, 0x5c689bef, 0x0) getdents64(r5, &(0x7f0000000200)=""/54, 0x36) 2018/05/31 13:39:08 executing program 5: ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000000)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)={[0x0]}, 0x45c) 2018/05/31 13:39:08 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000140)='io.bfq.weight\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000), 0x100) 2018/05/31 13:39:08 executing program 1: pipe(&(0x7f0000e2aff8)={0xffffffffffffffff}) 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() close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x7) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f00002cb000)={0x0, r1}) recvmsg(r3, &(0x7f000070bfc8)={&(0x7f00001d6ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) r4 = dup2(r0, r3) tkill(r1, 0x16) bind$unix(r3, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) getsockname(r0, &(0x7f0000000140)=@hci, &(0x7f00000001c0)=0x80) 2018/05/31 13:39:08 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'bpq0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc08c5114, &(0x7f0000000100)) 2018/05/31 13:39:08 executing program 7: r0 = memfd_create(&(0x7f0000000000)='nr0\x00', 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000100)={@ipv4={[], [], @multicast2}, 0x0}, &(0x7f0000000140)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000180)={@loopback={0x0, 0x1}, r1}, 0x14) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x220, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200009c0], 0x0, &(0x7f0000000040), &(0x7f00000009c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1b, 0x0, 0x0, 'sit0\x00', 'teql0\x00', 'erspan0\x00', 'ip6tnl0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xc0, 0xa0, 0xd0}, [@common=@redirect={'redirect\x00', 0x8}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x3, 0x0, 0x0, 'nr0\x00', 'vcan0\x00', 'bridge_slave_0\x00', 'syzkaller1\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x0, "7088401cbad315a8c50bb856c274e68baaead7704a1a06c59a0e107140ce"}}}}]}]}, 0x298) 2018/05/31 13:39:08 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200001, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000080)=0x7f) move_pages(0x0, 0x177, &(0x7f0000000000), 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000000)={0x40000000000000d9, 0x101}) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f00000000c0)) [ 146.824919] kernel msg: ebtables bug: please report to author: entry offsets not in right order 2018/05/31 13:39:08 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000280)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000086000000c1fd3d515ca927210bf75cfe2cb965622ecc49c10795144b149defe39d54db87939aca5cd7acf7bf0e2f586ee43562a237da362dd9d041c67713b6440fa6c3a16509f06bfa03d32497f208d2acb5cda009d9a3d828aa167eaa94789c0b3510fdf45e40e99c66c9565a0d49260134b45990f691a382ee4016d7431d627b0ba9e05aa2a946eb72a62feed83c9e219064d15c29a8064ed198fed4b01c22a11b6e58b9a7314870833ea3e6735de312984dab9436"], &(0x7f0000000180)=0xaa) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x43, &(0x7f0000000080)=0x2, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0xbb1e, @loopback={0x0, 0x1}, 0xb2}, 0x1c) r2 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0xbd85, 0x800) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000200)={r2, r0, 0x6, 0x3}, 0x10) 2018/05/31 13:39:08 executing program 3: unshare(0x64000400) r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x6, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = fcntl$getown(r0, 0x9) getpgrp(r1) 2018/05/31 13:39:08 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0xa000a, 0x9f4b) recvmmsg(r0, &(0x7f0000006e40)=[{{&(0x7f00000033c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000004a00)=[{&(0x7f0000004900)=""/197, 0xc5}], 0x1}}, {{&(0x7f0000004ac0)=@hci, 0x80, &(0x7f0000006d00)=[{&(0x7f0000006cc0)=""/33, 0x21}], 0x1, &(0x7f0000006d80)=""/157, 0x9d}}], 0x2, 0x40010002, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0xe1) sendto$inet6(r0, &(0x7f0000000000)="84", 0x1, 0x0, 0x0, 0x0) 2018/05/31 13:39:08 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'veth1_to_team\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) 2018/05/31 13:39:08 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) write$binfmt_aout(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="f6"], 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000000)={{0x6, 0xffffffffffffffff}, {0x4, 0x2}, 0x222, 0x7, 0x2}) ioctl(r1, 0x80044100, &(0x7f0000001f64)) [ 146.866530] kernel msg: ebtables bug: please report to author: entry offsets not in right order 2018/05/31 13:39:08 executing program 7: socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = socket$pppoe(0x18, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000000c0), 0x4) [ 146.979791] IPVS: ftp: loaded support on port[0] = 21 2018/05/31 13:39:08 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r3, 0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x100c2, 0x0) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000000080)) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f0000000100)={&(0x7f00000000c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000003fb8)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000012f46)=""/186, 0xba}, &(0x7f000001a000)=[{&(0x7f0000001f34)=""/204, 0xcc}], 0x1}}], 0x48}, 0x0) 2018/05/31 13:39:09 executing program 2: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x82) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r2 = memfd_create(&(0x7f000003e000)='\t', 0x0) r3 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) write$sndseq(r1, &(0x7f0000000000)=[{0x0, 0xf75f, 0x0, 0x0, @tick=0x8, {}, {}, @result}], 0x218) dup2(r3, r2) write$sndseq(r2, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) 2018/05/31 13:39:09 executing program 5: r0 = socket(0x1e, 0x805, 0x0) r1 = socket(0x8, 0x2, 0x3) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000180)=@req={0xff, 0x0, 0x3, 0xfff}, 0x1b4) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) waitid(0x0, r2, 0x0, 0x1, &(0x7f0000000040)) 2018/05/31 13:39:09 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/enforce\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000080)={0x400, 0x101, 0x4, 0x8001, 0x1ff, 0x96}) sendfile(r0, r0, &(0x7f0000000000), 0x40c006) 2018/05/31 13:39:09 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x7, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000140)=0x2, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f00000000c0)={0x18, 0x14, 0x301, 0x0, 0x0, {0x1e}, [@generic="12d6"]}, 0x18}, 0x1}, 0x0) 2018/05/31 13:39:09 executing program 3: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000001c0)) r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000200)) read(r1, &(0x7f0000000100)=""/186, 0xba) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000000)) 2018/05/31 13:39:09 executing program 1: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x6e) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/31 13:39:09 executing program 0: r0 = socket$kcm(0x29, 0x80000400000002, 0x0) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/40, 0x28) ioctl(r0, 0x200008912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = timerfd_create(0x0, 0x0) timerfd_gettime(r1, &(0x7f00000000c0)) fcntl$getown(r0, 0x9) 2018/05/31 13:39:09 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) openat$cgroup(r1, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}], 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) 2018/05/31 13:39:09 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x80, 0x0) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f00000000c0)) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() setuid(r2) socket(0x5, 0x4, 0x4) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x20201, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f00000001c0)={r4, 0x80000, r0}) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000140)={0x0, 0xffff, 0xffffffffffffffff, &(0x7f0000000100)=0x1}) pwrite64(r3, &(0x7f0000000000), 0x344300, 0x0) 2018/05/31 13:39:09 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000040)=0x4) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000000)) socketpair$inet6(0xa, 0x80000080004, 0x0, &(0x7f00000000c0)) getsockopt$llc_int(r2, 0x10c, 0x9, &(0x7f0000000080), &(0x7f0000000100)=0x4) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000000280)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/31 13:39:09 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000540)="1a15bf20c140d5c35a15e67d8f5c425dceb96ec90d550b736929ec2f668a51b702e0528eba2d16223baf4715785d2ae48964dae890f22dd08581b52e5ab1954f0b5a263c0562de", &(0x7f0000000140), &(0x7f0000004340), &(0x7f0000000380)="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") clone(0x0, &(0x7f0000000180), &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000280)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000600)='/dev/ppp\x00', 0x200000, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000680)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000240)='net/ip_tables_matches\x00') clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3) r4 = socket$inet_tcp(0x2, 0x1, 0x0) write(r0, &(0x7f0000000200), 0x0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f00000002c0)={'filter\x00', 0x4}, 0x68) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8955, &(0x7f00000000c0)={"ec6f004000"}) r5 = syz_open_procfs(r2, &(0x7f0000000340)="6368696c64642f28ac") pread64(r5, &(0x7f0000000040)=""/12, 0xc, 0x1) r6 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8, 0x10, r5, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000280)={r6}) 2018/05/31 13:39:09 executing program 6: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x1, 0x1, 0x10000, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) name_to_handle_at(r0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="400000000200000033635ed6d1cd579c94d2d48649a3ca4f6a47c3c94e036dd86f0f37e651557a44709f40f33b3b15e1e6317a59124c8cc6"], &(0x7f0000000200), 0x400) r1 = open(&(0x7f0000000280)='./file0/file0\x00', 0x40000080043, 0x100) ppoll(&(0x7f00000000c0)=[{r1}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) open$dir(&(0x7f0000000300)='./file0\x00', 0x2, 0x40) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) socket$alg(0x26, 0x5, 0x0) open(&(0x7f0000000240)='./file0/file0\x00', 0x8300, 0x2) 2018/05/31 13:39:09 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x84800) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000340)={0x1, 0xc1}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x80000001}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={r2, 0x80, "eae34c7647b2b50b09ab107dc5fc102062135511729a0ff2fc00d5e8714e6afdd49beb561a2d9781d70135a028e2b01120f2551bddd0da2bebd0d3c7b12a5b156b894642f0ad45858b7de46c70e28e17ac47c755e2a6e62eaf36489a347e8a766a805f1f0415e355a5bedb28d5ca877740d9f1cb2f57bc06f697e245423aa8fe"}, &(0x7f00000000c0)=0x88) r3 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") fsetxattr(r3, &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000000140), 0x0, 0x0) 2018/05/31 13:39:09 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x40085112, &(0x7f0000000040)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) r1 = msgget(0x2, 0x200) msgctl$IPC_INFO(r1, 0x3, &(0x7f00000000c0)=""/201) 2018/05/31 13:39:09 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x17) 2018/05/31 13:39:09 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x4000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x10}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00000000c0)={0x1, 0x0, [{0x48a}]}) 2018/05/31 13:39:10 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x1, 0x101400) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x91) 2018/05/31 13:39:10 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000010ff0)={0x1d}, 0x10) recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000015000)=@can, 0x80, &(0x7f0000015000), 0x0, &(0x7f00000000c0)=""/184, 0xb8}}], 0x1, 0x0, &(0x7f0000013000)={0x77359400}) r3 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x2, 0x1) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x7fff}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000500)={r4, @in6={{0xa, 0x4e23, 0x7fffffff, @loopback={0x0, 0x1}}}}, 0x84) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x3, 0x0, {0x0, 0x2710}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) r5 = creat(&(0x7f0000000200)='./file0\x00', 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') recvfrom$ipx(0xffffffffffffffff, &(0x7f00000010c0)=""/117, 0x75, 0x0, &(0x7f0000001140)={0x4, 0x0, 0x0, "a75137a99e34"}, 0x10) getpeername$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x14) sendmsg$nl_generic(r5, &(0x7f0000000840)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000800)={&(0x7f00000005c0)={0x21c, 0x3c, 0x18, 0x70bd25, 0x25dfdbfd, {0xf}, [@generic="819b6ff2b75e06bc0001e8bbfd41161d084c26c699befd85eba224cdcbc961adea786fd13b2a1848c825f638c270bb2f59e30794844103c00d1063a4272c98dc6ba79a92510fa0ba19658ad91e027fa482ea", @typed={0xc, 0x43, @u64=0x6061}, @nested={0xb8, 0x7c, [@typed={0x8, 0x30, @fd=r2}, @generic="77fcff1c1d3f05a1fa53dfd9f9dc8518cfec5ebc5f73046ff96c49aaa0890d8f3b2113feba136f1fbc03db15de6ce23020d3782c2e32af3bd87861a63bd0b73087692f49ba946cab17ccbb94ad15865d7b96185c802bf4eef2e21ee3b7850d9f0ce097fdb27082e91e841b262b39eee46e844612932d441590a3499b3295b37cea12f0bd4be73885bfa77b46ba508af6049ff7bb08ac0e1adede422343726b5baa975a813bffe9dc8e71a817"]}, @generic="95df45d0dc000d4d6451d38d71c771b065e7197e2617bc2c455d4620d2af88ca87da4db8773e08244d11c6b6f84bc623e8b53b49b5de146af727ce9ab759695d1b944e1d0a9be500c93c28e8df03e38e6d37bd9e1d803af850de11ee1c28e13d7e1d6db7f4c91be9f4b0aefe407c833fb9f4583a9f5e9043e7f392d68aa1ce6d19ec08aab2e0a529b581b2e111365505b12d95eb4201d98a6a4410b9a429fbe47d22bc98a9750955404929c4dc133e012771ce016a9a8b0afa1acaacddddadcfdf1030670f43002af46323fd17c834a38ae5af91510f482aa8eeb26cd240e381118a82d81977da576938dfed2e24219798"]}, 0x21c}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000340)={{{@in=@local, @in=@loopback}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000440)=0xe8) inotify_init() recvmmsg(r0, &(0x7f00000008c0)=[{{&(0x7f0000000480)=@hci, 0x80, &(0x7f0000000840)}}], 0x1, 0x0, &(0x7f0000000900)) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000940)={'team0\x00'}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001b80)={{{@in=@multicast1, @in=@local}}, {{@in=@dev}, 0x0, @in6=@ipv4}}, &(0x7f0000001c80)=0xe8) recvmmsg(r2, &(0x7f0000000980)=[{{&(0x7f0000004000)=@l2, 0x80, &(0x7f00000051c0)=[{&(0x7f00000041c0)=""/4096, 0x1000}], 0x247424f52d6751c}}, {{0x0, 0x0, &(0x7f0000006880), 0x0, &(0x7f00000068c0)=""/4096, 0x1000}}], 0x2, 0x40000141, &(0x7f0000000880)={0x77359400}) 2018/05/31 13:39:10 executing program 2: r0 = socket(0x10, 0x802, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) write(r0, &(0x7f0000000000)="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", 0xfc) 2018/05/31 13:39:10 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = userfaultfd(0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000040)) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x1}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000100)) ioctl$KDDELIO(r2, 0x4b35, 0x26b) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) 2018/05/31 13:39:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x4000, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ecb-blowfish-asm,sha3-384-generic)\x00'}, 0x58) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1100000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x64, r2, 0x100, 0x70bd2a, 0x25dfdbfc, {0x3}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}]}, 0x64}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000a4c000)={0x10, 0xf0}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="000000147e3000030000000000000000000000000000"], 0x18}, 0x1}, 0x0) 2018/05/31 13:39:10 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") write(r0, &(0x7f0000000040)="c031f4aa93979165fab171aa2d1d3c", 0xf) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x29ce00, 0x0) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f00000000c0)={0x303, 0x33}, 0x4) r2 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000ca9ff8)=0xffffffffffff8001) ioctl$int_in(r2, 0x5473, &(0x7f0000000000)=0x66) 2018/05/31 13:39:10 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000140)={0x6, 0x0, [0x40000003, 0x1]}) 2018/05/31 13:39:10 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(0x10, 0x2, 0xc) r1 = gettid() ioprio_set$pid(0x2, r1, 0x5) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x9, 0x4) 2018/05/31 13:39:10 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000500)="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", 0x1000, 0x0) r2 = add_key(&(0x7f0000000080)='id_legacy\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="0bfaf29f611c4f8ebb22e93d879de73dea060d54b4111e0b347889d3c78a025d9153ac2e3af473fbf08fcd0400838fe7e39b3ac2d7f658e965fd07efc11a224578a1716e4f304ab651bb99cdef7727940448a7345cd0b2df523c1a07ff79f50afd5402b7c1b795215c4a3a31718a0f24913471ebc4a0fe08f7462b", 0x7b, 0xfffffffffffffffe) keyctl$instantiate(0xc, r1, 0x0, 0x0, r2) 2018/05/31 13:39:10 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = accept4$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'team0\x00', r2}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x0, 0x0) connect$netlink(r3, &(0x7f0000000000)=@unspec, 0xc) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x7fffffff, 0xfffffffffffffffd, 0x8000, 0x9, 0xffff}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000380)={r4, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x4, 0x10001}, 0x90) lseek(r3, 0x0, 0x4) 2018/05/31 13:39:10 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) mprotect(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) 2018/05/31 13:39:11 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r2 = syz_open_dev$sndtimer(&(0x7f0000022ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f000000efcc)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) 2018/05/31 13:39:11 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000000080)=0x6) getitimer(0x3, &(0x7f0000000000)) 2018/05/31 13:39:11 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) syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x4020001) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000040)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = inotify_init() creat(&(0x7f0000000140)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000240)='.\x00', 0x80000002) creat(&(0x7f0000000040)='./file0\x00', 0x0) read(r0, &(0x7f0000000000)=""/177, 0xb1) 2018/05/31 13:39:11 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x400000000008) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r3 = add_key(&(0x7f0000000300)='id_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000380)='?', 0x1, 0xffffffffffffffff) keyctl$get_security(0x11, r3, &(0x7f0000001400)=""/78, 0xfffffddc) madvise(&(0x7f0000009000/0x13000)=nil, 0x13000, 0x10) 2018/05/31 13:39:11 executing program 4: r0 = socket(0x17, 0x3, 0x4) ioctl$sock_ifreq(r0, 0x8930, &(0x7f00000000c0)={'ip6gre0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/05/31 13:39:11 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x3f, &(0x7f0000000240)="8496c5da00000000000000") pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f00000001c0)=0x1) r2 = gettid() setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000c29ffc), 0x4) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f0000000040)=""/247, 0xffffff50}], 0x1000000000000005, &(0x7f0000000180)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) pkey_mprotect(&(0x7f000054b000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) madvise(&(0x7f0000495000/0x400000)=nil, 0x400000, 0x8) 2018/05/31 13:39:11 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x73}, 0x2c) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x40) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="b4000000000000009c00000000000000000000000000009500000000000000000000000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x3, 0x1, 0xf0, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000140)={0xfff, 0x9, 0x6, 0x5, 0x1, 0x0, 0x8001, 0x5, 0x6965, 0x4, 0xfffffffffffffeff, 0x1}) 2018/05/31 13:39:11 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000000) write$rdma_cm(r0, &(0x7f0000000140)=@leave_mcast={0x11, 0x0, 0xfa00, {&(0x7f0000000180)}}, 0x10314) 2018/05/31 13:39:11 executing program 7: r0 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x3e4, 0x6, 0x0, 0x0, 0x0, 0xd2a, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000000280)={{0x1cf, 0x7, 0x8, 0x1c2, 0x348, 0x0, 0x204, 0x348}, "70ac592653c0ff81ce3a8da2fc37e1a473a51bba488374bb3e5affd25edb46a35e91b761be0e09fbbce5993adb36344758cdfb44565b6be40d4dcbdecfa1549855c455f97e3459f0ec22d6375170b6067dbd4cd47ba62c3ab6af706e59ee543f28c8aba986383487a5ab188472f58063bdf8a465f479f02c74e59755526245a21cb5370aa0ef6af3304f055d6fde8e62ed6d5c185e21a7468a945dec61e8c5f88c2be4dc6d688c90c85ca9d7343184f16c3e9c442711f1938365fa78aaf7168b0a1d00be675144e42c6d9e080f5574995ee40cb2e29e27db", [[], [], [], [], []]}, 0x5f8) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000180)=""/246) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000000)=0x600210) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000880)={0x0, 0xce, "ab7a7c27bddea9db32ad63438589130039720dbe8eb69e24e82eae3f3928cbfe643136b6a7f67d4903243dddf7ea956c798ef8a36f85dff7302f652a5db781e221c9c9de87b6bb135f10915e71cbc102080d94565ed868c56f49ce876fd44232a14f376fabc53dff2798ff03d7919d2b7f049d4f1d9da44a8fbb056fe8dc82989f4679075bf91e96e167c966a566c3e6a99259bb52ad4628fda4c9f2011099184f5ba2e61b2a2e60c0514202b16b3d4787b6f4a2a3dcdaa6911e91a35fc9acc28a0f620c6278842a006da5949d93"}, &(0x7f0000000040)=0xd6) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000980)={r2, @in6={{0xa, 0x4e24, 0x81, @empty, 0x1}}, 0x6, 0x4, 0x81, 0x7f, 0x28}, &(0x7f0000000080)=0x98) 2018/05/31 13:39:11 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140)={0x1, 0x4003}, 0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000300)={0x0, 0xc0, "b8957e7948b70429dd9959c84cfa12f5fa83f7377a47ed7907bb6a7482d0087f9d734300925a6a78098450e26a96c3438d9f390bd34a6fb9bb02102bccb35500bc4ec24ebf68fa07fd11472c1a2ea1986ee90270ce0f641fecf175b9e2287880c251cb4c9ea00bd3cf671aa6645a3b8fb7164a1855b8de5d747d0f8d5a915800695ee54c70dbe811f16a4770ebae60c455c163a14485837ab56fa5766ec7462b480ec10d408e1371c10d78016b17673bd214c7060f47aa88fb505e4bf095504c"}, &(0x7f0000000400)=0xc8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000440)=@assoc_value={r2, 0x5}, &(0x7f0000000480)=0x8) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r3 = accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmmsg$unix(r3, &(0x7f0000006180), 0x1b3, 0x0) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000280)='/dev/urandom\x00', 0x80000, 0x0) write$cgroup_pid(r4, &(0x7f00000002c0)={[0x35, 0x38, 0x38, 0x32, 0x30, 0x32, 0x36, 0x35]}, 0x8) close(r3) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0xc2442, 0x0) ioctl$EVIOCGBITKEY(r5, 0x80404521, &(0x7f0000000180)=""/242) close(r1) 2018/05/31 13:39:11 executing program 0: syz_emit_ethernet(0x1de, &(0x7f00000001c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x80000000, {[@timestamp={0x44, 0xc, 0x5, 0x1, 0x0, [{[@broadcast=0xffffffff]}]}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x8f5, 0x484]}) 2018/05/31 13:39:11 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x281, 0x0) write$binfmt_elf64(r1, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000080)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000400)={0x1678, 0x1f, 0x0, 0x70bd2b, 0x25dfdbff, {0x1a}, [@nested={0xfc, 0x37, [@typed={0x14, 0x5b, @ipv6}, @typed={0xc, 0xf, @u64=0xfb}, @typed={0x8, 0x40, @fd=r0}, @generic="938ebf83f6dfef38f12391372965cc1f59a68e586d70bd5f2e513422d5e4b2bbbae5284a4df64d46990e422cab42e12583e82ef5ce3a9420354bd492f480e06b04667e3e045e090befbb1b5e88f88745d85f22748cfdb0f8aca359c6d8855bd4f72f83b873263ba165b2c62dd163be8e3600dc7b63d46c4c266a096b87479eadaad751e21af932683652b874439ac30e6257ee46a7cbcc23d81a9d915d4c518a5a6f61a434546ca91daef2885010d600e3788c4e0891fc9899b44d2b4f791e169626b19483fe385efa2ca48f4a"]}, @nested={0x12d4, 0x6a, [@generic="bf", @typed={0x8, 0x56, @ipv4=@broadcast=0xffffffff}, @generic="391f04b6df719ff031909e283ce6824e59bbc9d5e738d4783b0aea4d136579e8b4160abb34c969f75f8910f1509417c3d0462c00e4c298c02bdfa23a89860744f2c8075ef3fa2d1e13d9d6e185b5b791bc2162050e610b4d2b39b41e1289128b5240f7a7badffb81c3863f7fd9216421d639abbbcb5655ff472930ca97711a2299d3", @generic="3d5db54abe3de68a487650acc73e8afb4748f211e86d6e91a5f1cedb99641d1d97a908d1135744f8011f", @generic="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@generic="84a8bca5569c525715baa4b1a25a8ffc58a9ee5422ffbeb8e7d438f574cb95edfcf2fbb015487ff95ced5efd1e31ad0759c12e30710ce86ce56a780252dd5aa7c75b3d6456c308f3db3c0e77a261d171992926b0db82556d52aab4794d7eb047ed0f68bfbf2a0d299a66233b4f940111ced188f49f278a0eea0fb39496c65d8440b0e27fd82660e020caf92ba816107fef3e3cff0ef2a9", @typed={0x8, 0x52, @fd=r2}, @generic="a194072466a44d4d146b84af10ab907304ef41d2eeedd32dbab9aa9e40b28761f375d46825f6f8576cfe797529c1473bf1d213ae51c1f72577633b1095215aed2a5d8529e4c71a91e7303c926e60fbb1705c602cf3c992ca40440ac1f13e2265194482389d60defb1224477779b668795eacf9b1d7dd4ebefaca5e7ea147c5506f6b5da686fbcd4dc40ba06d", @generic="2332189ee431865a90e184ae832872d254857a969fc6ced09db5f4bc15eca7e56f7de6df27b6677bcfc90cc8d1cffd6484c667a384a1f611902acb8a9c252911d71315c992418572f384365208e3d49ac7ad0dfe23214b3ba5bc8692a9814ff1c37a7e8b86700445404d8428a9661d729a900ced873d286257272179baed104f197f558d8d455a887c71e6ee41ac862206f6a033655a0eed20262408c82d5788cc3c78f107973300f118e2df60896d1c1bf1f05a3d0fd65d2ba3b45ce6871fc4489f7c2c66d658a528868145ee180e4ee596f5ccf69f3546479ebcbbddb202596f778770a07b3067a45858ee4b1d"]}, @nested={0xa8, 0x87, [@typed={0x8, 0x2f, @ipv4=@multicast1=0xe0000001}, @generic="8b5af4ad1fd3c32568b7d5d2ee4a35f2574eb62385e787e1a44b997931413a374a778d430b910e6c01618a20", @generic="230e106924eb0c878ab6d19d793b3338719de80c4140130995811770d53147769a9b46a124f5433b74c83e12caffea59cae9a6780a134a9b9c5d8c003a1ddf5cf70a2e6cf028077e17b8c72614de8b9dcf2a38cb17e64c86e387767254ceea8f9f132c1171100e794f9795d69a8c"]}, @typed={0x8, 0xe, @ipv4=@loopback=0x7f000001}, @generic="e58e028787713cf026d489639628f7e1eafcc26f2924190d1424c06b8aac66dca7a1930a24a5ba940a305699a88252d4d8c7bbe473630001495bfc8f39644de44bef95967488d4a3d1cd170d65bba9ca1e174e6d50eca4b145762bbb01926e9dfa14af78471c4124e9b24223201a2831321b3dfe85218ffa2e47d8c6030a65defb69de9b15468ab18a830bc4d57ac0361ad2194c71cc0a338369adce50074109d7e1ba333feaad17e1ad208284a54988731679fdf42c2825d3796bad471dc48c609eb1289b875b6dc628364282cc0ae6194496c473d9f779b9fad67b7c3d8e8eb7632c93e0bb6396a18271b0f55f89881d612c151206b0", @generic="f14de95e43e399af88dc25407b5632a7ccb89b109c00826b", @generic="c7bfc019d03ba6d631b904cf723aead1804b3b86ce11d0baa32bbb6a35e6ed93a116a0824bdddcbcaf78f2083e22cad1938924091288541806a0c5d65387c99665a0b6833257852980ad9a245c2724cb7c90590d2cfd4b804932eaca60eb071d70a3c36ad8cb507206b01efe29ba7344cdc04cb60bf9db1f7281ed4e9ce50e02ba9ee2a0d6a08b7dcc852933c62be079bfd670c91d105312907c2cd3880d458e3497cdeba4d2893a597838d3a909d04baa50ae0c5a5a0ff9e096f5cd9bd5fca029ca67ffd49538a40ced2a28", @typed={0x8, 0x3c, @uid=r3}]}, 0x1678}, 0x1, 0x0, 0x0, 0x4810}, 0x10) [ 149.534121] dccp_flush_write_queue: CCID did not manage to send all packets 2018/05/31 13:39:12 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xb) r1 = socket(0x2, 0xa, 0x5) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000001c0)={r0, r0, 0x400, 0x1, &(0x7f0000000100)="c87d01f62c21f41f6ff5a621726bd81421fda7a6624a4a73f3cd716aa6a39aa57db47a929dc32ab3b848db973dad62bd8d46059f153a54d1f6b9413fb6dee93a4cd2176d382f45f2c71154f4f1a5d5ce0ed9076e39e04689c1b14b50a57771656c2a15a2846b81539908349fdc6469bf951f2b22eb4e4e4095285ea7f55936f190d923aa5eb06aa7563d539f5dcf3b1fae123cfdcd493faf8cfc3337f36c4e201f07b7f7b1", 0x4, 0x8, 0x6, 0x8000, 0xff, 0x89, 0x5, "512d474ab987e36c3c3b5862415bf6cc8598ab34f7957aec5956559bd53ee997af09be5d52bef490eb9cfcb83d282db5b925df"}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000280)=ANY=[@ANYBLOB="0500000008000000060000f807006c8fd9c945c87f7a720cd0e55efdcd07de062a4ea4a0b0a132b22b"], 0xe) openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x202, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) 2018/05/31 13:39:12 executing program 0: r0 = socket(0x0, 0x7, 0x5) sendmmsg(r0, &(0x7f0000002300)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000000)=@generic={0x10, "23f725e7b84d065383d8e8aa5ea1737ab9525bcfa003c81033db12ace35f949365df82dc5df46579fe09b30c1b76e072d120664b5c59690dd2b39e490dab5fd5a4a67a2cbfdb7ac55ae2dfd65b4e46d5bfb100d97f3a6da00957e9cb640c57dd09f8466a0d287eb30b045e94065d14f414e5f33f6c09c9fba48f14dd20e4"}, 0x80, &(0x7f0000001380)=[{&(0x7f0000000080)="e6418846b3fb9d39fbb76e3ef40acb1735e1ec057928d3242bb02b0b207eaa1b8de29ca8a7c462fa15f9eb1bdf622fbb351e303dc6c6afcf345b71a8c4d2d140fb038ff466f30729ce1075635d211f48fc289155f6d932d5953ba10001c7a9935f5f7677c7d778f3be2f37a64de3a391859f7941f464f25cc67dc698ffaf2ebc4b1c88b070b6478e9b199755f9e03879", 0x90}, {&(0x7f0000000140)="f1fe57f6f8e4e3276b80d62c9403b78de9b4a4af308ce47f9ad3eda2b27d947f76832bd6f3379776e23feeceedae5a116b2d4e59626f45443858e4b74534f454cb7f16b001af1aacdd2f11bc5da787515d9471ae5f9dc29a49a07a0f58ef20fef86ab47cce557e2db7774507d3d9e57ac31ba256e1233e20c7c7039f6b51cd004887c0a9069b8dfe6e30f68a2c28626f125d8f884c65599d9befab1f87a161b9f91ee528dcd7507ced2ac40cc42c64773f61d9", 0xb3}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="d5e0", 0x2}, {&(0x7f0000001240)="03e1b1387450726cf2c94302e59fca2db35ed3123ee0e2d9ad875b55f85c5aaaadebf77d5c23ba931277", 0x2a}, {&(0x7f0000001280)="de499146a7cbd187c3ca6276c9a1fe84676630a08a5c5b1852c40e4860939693c8d5bf62e2310ac0544bd4bb7237f1a81bf927b4f9454a8d44a2e219fb381b770b91f9448f474d27096c3adcccf1c9913e61884064177843b3007ff2674ab8614859bb3f77d76f8cbffa41ff8a8a4aaa8ebb90a151cc503f6dc25a8df042fa9b5b8fcb48a4593cfac121a16e4b8bfa800de0c6956e5f0a9a4cbcf334582392a20f3abed9bed4aafd3bf7a992660e04fb87547e077b25c2b64ed4f31a7a39a08a8c9e56f9554381295a9cbf2a6f", 0xcd}], 0x6, &(0x7f00000005c0)}, 0x70bdb10e}], 0x2, 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000001400)={'dummy0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) 2018/05/31 13:39:12 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x80) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f00000004c0)={"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"}) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/05/31 13:39:12 executing program 5: personality(0x35375d2df5f70316) r0 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x9, 0x20001) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x200100, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000280)={0x1, 0x7f, 0x6, 0x7, 0x38e6, 0x0, 0x8, 0x9, 0x20, 0x800}) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000140)={0x2, 0x4, 0xfffffffffffffffe, 0x9, 0x1, 0x5}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x40100000000001, 0x81031, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000240)={0x8000000000000000, 0x862, 0x9, 0x4, 0x2, 0x7}) r2 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@rc, &(0x7f0000000080)=0x80, 0x800) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000000c0)=0x9, 0x4) r3 = openat$cgroup_ro(r0, &(0x7f0000000300)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/05/31 13:39:12 executing program 7: r0 = socket$inet6(0xa, 0x80000, 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000400)={0x8, 0x1b49dc7a, 0x1f0, 0x0, 0x0, [], [], [], 0x91, 0x1eddf5ad}) fcntl$getflags(r0, 0x40b) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') readv(r2, &(0x7f0000000180)=[{&(0x7f0000000d80)=""/4096, 0x1000}], 0x1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000d00)={{0x2}, {0x0, @random="90da5bc97747"}, 0x8000000000008, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'syzkaller0\x00'}) readv(r2, &(0x7f0000000080)=[{&(0x7f0000000300)=""/242, 0xf2}], 0x1) 2018/05/31 13:39:12 executing program 3: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x100) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000480)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x301, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x14, 0x0, 0x0, @multicast1=0xe0000001}}}, 0x26) 2018/05/31 13:39:12 executing program 1: getitimer(0x1, &(0x7f0000000000)) syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="1b207f5c5eeb", [], {@mpls_uc={0x8864, {[], @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @igmp={0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}}}}, &(0x7f0000000100)={0x1}) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x240001) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r1, 0x2c4}, 0x8) 2018/05/31 13:39:12 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x440400, 0x0) io_setup(0x9, &(0x7f0000000240)=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) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000f0ffffffff00000000855da0", 0x10}]) 2018/05/31 13:39:12 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") accept4$netrom(r0, 0x0, &(0x7f0000000140), 0x800) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000000)={@mcast2}, &(0x7f0000000080)=0x14) syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0xffff, 0x20000) ioctl(r0, 0xff, &(0x7f0000000180)="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") syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0x7ff, 0x2) rt_sigpending(&(0x7f0000000040), 0x8) 2018/05/31 13:39:12 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendmmsg(r0, &(0x7f00000049c0)=[{{&(0x7f0000000740)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x0, 0x1, 0x3, 0x1}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000300)="6cff90b104d0a1e818a92a294ccbd46e2fbe399817da864f9bff7fece3eca407a4f3317b5870058225238d64e0fe1cf73371ac7e2894aa5ef949e4f68f79ce603a4f5f5e129d47ea2ada2c9ed3633d1aacc56c0b29ac99a2b3e0134bdd084c1e768052d89ebad3bd9bc9ab9a468893821962e843f525ea6f9b10c87e96e7deee1f774c8c9ba8dd36110c5bb8f6d1c54f24f316aa3a7ba425a92dea0b4b0401a8279f475ccfbc36fc2add6028715413971957bd7f3a04ef6f8d8b6dcf5e12ea72bafb090ea11c5e02e8d3e8157db63b9b4be55ec18225", 0xd6}, {&(0x7f0000000540)="c8eb3ccea9e9d7319cbcc0393b8118bda4ff924dbfe89ff5190c68f6297c3cae02b65a18bf24380f771bca4ce7213edbcb4b2aed170d519bf4a9d19e3afa6a45fc82a09ffbc5e9113705dd4ffd8b0bdb0e6af284aec94b3d29b83369ed2d32b6123015bf0519e58d78d22e206cff67cca12a1eb099ca566eb54818a77a40aa4ee8737622d71caa2f832ff533e27afd62e373a57270aaafd93a055cb50ea53667726037a821f171cc9989cc7b79dc253e905d0de11822e1848dac43ee047605b09e7948ae0cbc5ba351f2f3f0784318f3327acc68f4aa09f3e5af6ce7053e71047e01", 0xe2}], 0x0, &(0x7f0000001a40)}}, {{&(0x7f0000003c80)=@nfc={0x27}, 0x80, &(0x7f0000003d40)}}], 0x2, 0x4000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x4, 0x8, 0x34c, 0x6, 0x9}, 0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000200)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000240)={@empty, @empty, r3}, 0xc) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000280)={'icmp\x00'}, &(0x7f00000002c0)=0x1e) 2018/05/31 13:39:12 executing program 5: r0 = inotify_init() creat(&(0x7f0000000140)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000200)='.\x00', 0x2) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000040)={0x3, 0x7ff}) 2018/05/31 13:39:12 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000280)=0x4, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00005f1000), &(0x7f0000aff000)=0xc) syz_open_dev$loop(&(0x7f000091dff5)='/dev/loop#\x00', 0x0, 0x0) madvise(&(0x7f0000bb6000/0x1000)=nil, 0x1000, 0x1f) clone(0x0, &(0x7f00000000c0)="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", &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000007000)) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x880, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000240), 0x4) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x670, 0x101, 0x6, 0x7}]}) 2018/05/31 13:39:12 executing program 3: r0 = socket(0x40000000015, 0x5, 0xffffff7ffffffffc) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$alg(r0, &(0x7f00000dafc8)={0x0, 0x0, &(0x7f00008ea000), 0x0, &(0x7f0000000e8e)=[@assoc={0x18, 0x117, 0x4}, @op={0x276, 0x117, 0x3}, @op={0x18, 0x117, 0x3}], 0x48}, 0x0) 2018/05/31 13:39:12 executing program 1: r0 = socket(0x11, 0x803, 0x300) syz_emit_ethernet(0x11, &(0x7f00000002c0)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@llc={0x4, {@llc={0x0, 0x0, "a2"}}}}}, &(0x7f0000000040)) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000180)) fgetxattr(r0, &(0x7f00000000c0)=@known='trusted.syz\x00', &(0x7f0000000100)=""/32, 0x20) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000080)={0xb4, 0xd5}) 2018/05/31 13:39:12 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000340)='/dev/audio\x00', 0x81, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x3) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000380), &(0x7f0000000540)=0x4) r3 = socket(0xa, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f00000003c0)=0x4) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000500)={&(0x7f0000000400)=[0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000480)=[0x0, 0x0, 0x0], &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x6, 0x3, 0x7}) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x88) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0xc00, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000002c0)={0x4, &(0x7f0000000280)=[{}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000300)={r5, 0x1}) setsockopt$inet_group_source_req(r1, 0x0, 0x7, &(0x7f0000000140)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) 2018/05/31 13:39:12 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0xfffffc, 0x108410, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x40189206, &(0x7f0000000140)) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000040)) 2018/05/31 13:39:12 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x20201) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x9) r3 = accept$netrom(0xffffffffffffffff, &(0x7f0000000040)=@full, &(0x7f0000000100)=0x48) getpeername$netrom(r3, &(0x7f0000000140), &(0x7f0000000180)=0x10) write(r2, &(0x7f00000000c0)='\r', 0x1) 2018/05/31 13:39:12 executing program 3: r0 = socket$inet6(0x10, 0x1000000000000003, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f00000012c0), 0x0, &(0x7f0000000100)}, 0xfffffffffffffffc) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e21, 0x7f, @mcast1={0xff, 0x1, [], 0x1}, 0xfb9f}, {0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x10}, 0x1, [0xff2d, 0x2, 0x49bb, 0x8000, 0x73, 0x1, 0x2d09, 0x5]}, 0x5c) 2018/05/31 13:39:12 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(crc32c-generic)\x00'}, 0x58) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000004c0)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)}], 0x1500, 0x0) 2018/05/31 13:39:12 executing program 5: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0042fc2f07d82c99240970") r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)) r3 = socket(0x11, 0x100000803, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000000)={"69666230000000ff8800", {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000080)={'ifb0\x00', {0x2, 0x0, @broadcast=0xffffffff}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) 2018/05/31 13:39:12 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x22}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f00003e3000/0x1000)=nil, 0x1000}, 0x1}) r1 = userfaultfd(0x0) close(r1) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r0, &(0x7f0000000400)=""/100, 0x64) socketpair(0x1, 0x3, 0x8c4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKROTATIONAL(r3, 0x127e, &(0x7f0000000080)) ioctl$UFFDIO_REGISTER(r1, 0x8010aa01, &(0x7f0000000040)={{&(0x7f00003e3000/0x2000)=nil, 0x2000}}) sendmsg$nl_generic(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x118, 0x2c, 0x10, 0x70bd25, 0x25dfdbff, {0xb}, [@generic="06871ec59c6d501beed57165a462919e8f5d57ec4df126eb1e33701bfa99d18812eb58b3dfac43467e9f3958dbcea626c597a807bf6ca6ea8bc1344019f454660f903e7e3619d166d02212ae947670311d68c9fd5cf463246d893f4adee5", @nested={0x9c, 0x28, [@generic="0e68341212104daf72592902480af3dfcc393c355ce32cc344c3b717bca158ff7c0686d140ebf3938abac40ddda09ae61234a208caa3060e5cca697f9bb4c1fbc2503efc4f06f691047cf22e2fa2ed8add3d61d4723f253945354accc50348d8217d", @generic="8ce424f75cee0a04c6d5c00c39b2865f9d092c50a808e359007757d04a5ead5f", @typed={0x14, 0x86, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @typed={0x8, 0x56, @ipv4=@multicast2=0xe0000002}]}, 0x118}, 0x1, 0x0, 0x0, 0x4800}, 0x4000000) 2018/05/31 13:39:12 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000000040)={0x0, 0x0}) setitimer(0x0, &(0x7f0000000640)={{0x0, r0/1000+30000}, {0x77359400}}, &(0x7f00000006c0)) getitimer(0x0, &(0x7f0000000340)) 2018/05/31 13:39:12 executing program 6: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000280)=0x8, &(0x7f00000002c0)=0x4) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000300)='tls\x00', 0x4) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='devpts\x00', 0x0, &(0x7f0000000100)) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="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", 0x0, 0x0) fcntl$notify(r2, 0x402, 0x800000000000000d) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000340)={0xe8, 0x9, 0x7, 'queue0\x00', 0x5}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000400), &(0x7f0000000440)=0x4) 2018/05/31 13:39:12 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x2) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000080)=0x4) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x28, 0x203, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) [ 150.701158] devpts: called with bogus options 2018/05/31 13:39:12 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8) 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) r1 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f0000704000)={0x0, r1}) sysfs$3(0x3) recvmsg(r3, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r2, r3) tkill(r1, 0x15) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000000)) 2018/05/31 13:39:12 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x80000002, &(0x7f0000000240)="0047fc7000000000000000") r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x16}]}, 0x10) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f00000001c0), 0x0, 0x420000805, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) [ 150.771349] devpts: called with bogus options 2018/05/31 13:39:12 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mlock2(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ff8000/0x2000)=nil) 2018/05/31 13:39:12 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000340)='/dev/uinput\x00', 0x0, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc06855c8, &(0x7f0000000380)=ANY=[@ANYBLOB="0600000000010000"]) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x782819dd) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x8, 0x9, 0x2, 0x6, 0x8001, 0x1, 0x9, 0x3, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x1}, &(0x7f0000000100)=0x8) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) 2018/05/31 13:39:12 executing program 4: clone(0x0, &(0x7f0000003300), &(0x7f0000000280), &(0x7f0000004340), &(0x7f0000000200)) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f00000002c0)="593f073f7f6f8b5db6da0759ef1161da49bc90c4c7975d85f7e92bb1e66b50190eacf334e9f4b56dc9a1e799f77c82b83e9ffe2d6214db5670f245281721a09dda14ffbae38afe5386075b63c1e60dcc5e3aee96d1d646697c3fd049855958662bd4a2c8535651a4920ba9ef55c4ecdd449c5598e323aaf97dae77a9f083eb1edbcdc96189af2aacc8b760a0902c78b64ba8ee34bd4becbf4d12ed23a83b7ce0dd") clone(0x0, &(0x7f0000000140), &(0x7f0000000080), &(0x7f00000001c0), &(0x7f0000000280)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='children\x00') pread64(r1, &(0x7f0000000040)=""/12, 0xc, 0x0) 2018/05/31 13:39:12 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x40, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000140)={r4, 0x7}, &(0x7f0000000180)=0x8) setsockopt$inet_buf(r3, 0x0, 0x25, &(0x7f0000000040), 0x0) r5 = mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x10010, r0, 0x3b) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x98, 0x0, &(0x7f0000000440)=[@reply={0x40406301, {0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x60, 0x8, &(0x7f0000000300)=[@ptr={0x70742a85, 0x0, &(0x7f00000002c0), 0x1, 0x4, 0x2d}, @flat={0x77622a85, 0xa, r5}, @fda={0x66646185, 0x4, 0x0, 0x2}], &(0x7f0000000380)=[0x0]}}, @release={0x40046306, 0x2}, @transaction={0x40406300, {0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=[0x0, 0x58, 0x38, 0x68]}}, @decrefs={0x40046307}], 0x0, 0x0, &(0x7f0000000500)}) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) 2018/05/31 13:39:12 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x0, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @empty=0x4}, {0x2, 0x100000000000, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge_slave_1\x00'}) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000000)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/05/31 13:39:12 executing program 5: syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) close(r0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=@gettaction={0x98, 0x32, 0x4, 0x70bd2b, 0x25dfdbfe, {0x0, 0x6, 0x8}, [@action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x696}, @action_gd=@TCA_ACT_TAB={0x7c, 0x1, [{0x14, 0x1a, @TCA_ACT_KIND={0xc, 0x1, 'sample\x00'}}, {0x10, 0x16, @TCA_ACT_INDEX={0x8, 0x3, 0x8}}, {0x10, 0x9, @TCA_ACT_INDEX={0x8, 0x3, 0x17e1}}, {0x10, 0xb, @TCA_ACT_INDEX={0x8, 0x3, 0x800}}, {0x10, 0xa, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0x10, 0x7, @TCA_ACT_INDEX={0x8, 0x3, 0x8}}, {0x14, 0x4, @TCA_ACT_KIND={0xc, 0x1, 'pedit\x00'}}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x8000}, 0x40) dup2(r0, r0) 2018/05/31 13:39:12 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0xfed1, &(0x7f0000000000)=ANY=[@ANYBLOB="fffc8e228eab7b23ffffffffffffffffffff08004500fec30000000000019078ac14ffbbe00000014000000000089078"], 0x0) 2018/05/31 13:39:13 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x400, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)={0x2, 0x20}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x4, 0x4, 0x4, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000000), &(0x7f0000000080), 0x3}, 0x20) 2018/05/31 13:39:13 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") timer_create(0x0, &(0x7f0000000040)={0x0, 0x3a, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000080)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x210280, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000100)={@broadcast, @rand_addr, @remote}, &(0x7f0000000140)=0xc) timer_delete(0x0) 2018/05/31 13:39:13 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xfffffffffffffffc}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r1, 0x29, 0x4c, &(0x7f0000000ffc), &(0x7f0000013000)=0xf9) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, r1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in6=@ipv4={[], [], @dev}, @in6=@ipv4={[], [], @dev}}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000001900)=0xe8) clone(0x0, &(0x7f00000003c0), &(0x7f0000000380), &(0x7f0000000340), &(0x7f00000001c0)) close(r0) r2 = dup2(r1, r0) ioctl$SG_NEXT_CMD_LEN(r2, 0x2283, &(0x7f0000000000)=0x25) 2018/05/31 13:39:14 executing program 1: r0 = socket$inet6(0xa, 0x1, 0xffffffffffffff7c) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) close(r0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000080)={0x4, 0xffff, 0x5fbb, 0x5, 0x0, 0xffffffffffffff6b, 0xfffffffffffffffe, 0x6ac7765c, 0xfffffffffffffffd, 0x8}) unshare(0x2000400) ioctl$int_out(r1, 0x80084121, &(0x7f0000000040)) 2018/05/31 13:39:14 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x163882) r1 = creat(&(0x7f0000000840)='./file0\x00', 0xbc) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) lseek(r1, 0x0, 0x4) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000280)={'bridge_slave_1\x00', 0x1}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000180)=""/102, &(0x7f0000000240)=0x66) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{r2, r3/1000+30000}, {r4, r5/1000+30000}}) syz_open_dev$sg(&(0x7f0000000380)='/dev/sg#\x00', 0x1000, 0x111000) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'ifb0\x00'}) r6 = dup3(r1, r0, 0x80000) setsockopt$inet6_udp_encap(r6, 0x11, 0x64, &(0x7f00000002c0)=0x3, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x5) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000003c0)={0x0, 0xf2, "88773a8f505bb5986b50bc59a04e16894f932a913efa1b005508ac6c7b30d995cb19bc9f6bfad179733914d461ab50342b57709db4e83174b655b5186bc46daf44ed3a7cce6c6b1800624f3851de0b60bafabddc5a19a5089e726d8ff7b05ff512d7741284adcb469ea3817c06668af925165e917328779274536ce364411d05fb4e55901ff0ef93a135561f17e818486ca06b919d5991ce596dc334df7c6c88d1fb085c5c1ae457bd8b31759593849f2186d1fb9fdacc0cd559984ed84190d14be91b32e2cc28ec3a7c5b9f5b7d7b2c5384e9ab42dbc7e4113a4d8e28b2d6895633c5403393237be5e555206be0c19e9428"}, &(0x7f0000000040)=0xfa) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000000740)={r7, 0x55, "fd874e3c293c906216fe6c788e795672056648c74527d855df4c44e0249d50bf779d618573caff40c56b8247374a69aff1264a1edf0d828b0b82821d63239461b338033b7df3a1cd3fc4b5d92f97e88b6270f5f978"}, &(0x7f00000007c0)=0x5d) getsockopt$netrom_NETROM_N2(r6, 0x103, 0x3, &(0x7f00000005c0)=0x7, &(0x7f0000000600)=0x4) getsockopt(r6, 0x5, 0x4, &(0x7f0000000340)=""/59, &(0x7f0000000580)=0x3b) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f00000004c0)={r7, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x84) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f0000000680)={{0x10001, 0xe}, 'port0\x00', 0x4a, 0x400, 0xb, 0x5ff766c2, 0xffffffffffffffff, 0x1, 0x1d21e5fe, 0x0, 0x6, 0x7}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000000640)={0xc00f}, 0x4) 2018/05/31 13:39:14 executing program 3: r0 = socket(0x11, 0x4000000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'vlan0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="4c0000005000010000000601011f00f89b040000050000001f000000070000000070880c00000000050000000008000002000000800000e3c60884dec15f69d81c3006000500000002000000"]}) 2018/05/31 13:39:14 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f00000003c0)={0x1, {&(0x7f00000002c0)=""/207, 0xcf, &(0x7f0000000600)=""/50, 0x2, 0x1}}, 0x305) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x800, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000080), 0x4) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000000000)=""/24, 0xffffffc7, &(0x7f0000b4cf9b)=""/101, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f000046df98)={0x1, {&(0x7f0000c7f000)=""/28, 0x1, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) r2 = add_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) ioctl$sock_proto_private(r1, 0x89e0, &(0x7f00000001c0)="6e46f91d771c28c2f8129cc2edac8ad9eebcc70d0d69c999626360895e14b153cd6c80b52513285b8bffc518a73de9a43d4507f40f233a1f8775549d5ae7821bd3ed0a568b4c612f8acb171c124ad60868bdfd1d9d11e6ccd345c5a97041c97f7338880aa2d8fb0dcd2a9c06b71ce5dd39900d33476f019a1b5d297886439ce000bca8bb7eaba8d0e5e67128db02f9afd8a315ddf09f3d1d0275e1f42727313425d27e304cb8bb19db5e54677c6e9476026ab9e62cb236833aa9f3c503a4f463af7286") keyctl$read(0xb, r2, &(0x7f0000000140)=""/95, 0x5f) 2018/05/31 13:39:14 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)="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", 0x0, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x7, 0xfffffffffffffd96) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) tee(r0, r0, 0x1ff, 0x0) 2018/05/31 13:39:14 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000000c0)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000100)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, 0xc) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x6000) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000040)=0x8000, 0x4) 2018/05/31 13:39:14 executing program 4: socketpair$unix(0x1, 0x80000000008, 0x0, &(0x7f00000001c0)={0x0, 0x0}) bind$unix(r1, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e24}, 0x6e) fstatfs(r0, &(0x7f0000000200)=""/132) connect$unix(r1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 2018/05/31 13:39:14 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000000)={@dev, 0x0}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'veth0_to_team\x00', r1}) sendto$packet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x11, 0x1, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/05/31 13:39:14 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x4, 0x40, 0x1, 0x0, 0x1}, 0x11) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000040)=0x7, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000180), &(0x7f0000000080)}, 0x20) 2018/05/31 13:39:14 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='wchan\x00') getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000240)=0xfff, &(0x7f0000000280)=0x4) r1 = socket(0x2, 0xa, 0x0) socketpair$inet6(0xa, 0x80003, 0x2, &(0x7f0000000040)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in=@dev, @in6=@remote}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x78, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'bridge0\x00'}) 2018/05/31 13:39:14 executing program 6: mkdir(&(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x9, 0x2c002) unlinkat(r0, &(0x7f0000000180)='./file0/file1\x00', 0x200) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='./file0/file1\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8) quotactl(0x10000, &(0x7f00000001c0)='./file0/file0\x00', r1, &(0x7f0000000480)="248708e50428fb939ceb6e2217b0429d0b158769e6297d800212b2a94a082e6efc2b0058c5ee036758748a22912cb1b08167cb70eb3eb3f910d49792f97e56cf75c437707d09c975bf0846550fb23b38c4bf435feb80da9682779d41ce29a51093659fc1620befd59bdcc282a4edd5f86b24d4cf65b73f1f") 2018/05/31 13:39:14 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x431, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) execve(&(0x7f0000000040)='./control\x00', &(0x7f00000002c0)=[&(0x7f0000000080)='em0.GPL\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='selinux-\x00', &(0x7f0000000140)='&^.wlan0system*\\[\x00', &(0x7f0000000180)="6d696d655f747970656e6f64657675736572da706f7369785f61636c5f616363657373273a235c26776c616e307d00", &(0x7f00000001c0)='vmnet1.GPL%md5sum-cpusetkeyring\x00', &(0x7f0000000200)='\\\x00', &(0x7f0000000500)='&^.wlan0system*\\[\x00', &(0x7f0000000280)='&\x00'], &(0x7f00000004c0)=[&(0x7f0000000440)='\x00', &(0x7f0000000480)='\'-\x00']) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) readv(r0, &(0x7f0000000400)=[{&(0x7f0000000340)=""/187, 0xbb}], 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000010000/0x4000)=nil, 0x4000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x2) close(r0) 2018/05/31 13:39:14 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x1e0b, 0x1) ioctl$BLKRRPART(r1, 0x125f, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x21a803, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000040)={{0x2, 0x4e22, @broadcast=0xffffffff}, {0x306}, 0x10, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 'erspan0\x00'}) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000100)) r3 = fcntl$getown(r2, 0x9) getpriority(0x1, r3) 2018/05/31 13:39:15 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x28001) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x1, 0x45, 0x2}, {}], 0x30) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00000001c0)={0x8}) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfe, 0x4000) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') 2018/05/31 13:39:15 executing program 2: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x0) 2018/05/31 13:39:15 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) write$sndseq(r0, &(0x7f0000000200)=[{0x81, 0x6, 0x0, 0x0, @tick, {}, {}, @raw8={"959546592b83c98a10d789af"}}], 0x30) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xa2, "78fd23c8ab3ad97cc426f3550a2d34b0797dd6eb251d80691e63913c70f1b6356e49f56cbd29c7e6c6913db6afbe4c656636b0f1500ea93691bc1e54020bfeb3e7f6e76d6fbe6ba02d5a0563894276c991a9c04683719c5cef78c13b015ed86deeb5c5de2f9ac0fd9cc4836e9b12ea344bc774b6af7bfffc56f33052d463b90e91bbea5ec26250faae170adffda187e1df659dd0ed2cbc0196f98716b5de46b66d2d"}, &(0x7f0000000140)=0xaa) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1, 0xe90e}, &(0x7f00000001c0)=0x8) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x80000000, 0x14000) 2018/05/31 13:39:15 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x28}, 0x1}, 0x0) 2018/05/31 13:39:15 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_score_adj\x00') fadvise64(r0, 0x0, 0x8, 0x2) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") clone(0x0, &(0x7f00007d1fff), &(0x7f0000000000), &(0x7f0000915ffc), &(0x7f0000000080)) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000040)=""/25) 2018/05/31 13:39:15 executing program 4: r0 = semget(0x1, 0x2, 0x230) r1 = getuid() lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000300)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000003c0)={{0x1, r1, r2, r3, r4, 0x16, 0x101}, 0x8, 0x0, 0x80}) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) bind$inet6(r5, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) ioctl(r5, 0x1, &(0x7f0000000580)="a77443ea847852ca198c98e656864e88ac66eca401cc24b5ea29aa2bdf09e27e4c3b5f5697c6404cac7b988003d465aa2f0a8efe358cc343f9f1c42c82b7dfb2dcdf08db46fc5828413bb0261b566d15670f35db") setsockopt$inet_mreqn(r5, 0x0, 0x20, &(0x7f00000002c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0xc) sendfile(r5, r5, &(0x7f0000000000), 0x6d) ioctl$VHOST_SET_FEATURES(r5, 0x4008af00, &(0x7f0000000600)=0x8000) timer_create(0x5, &(0x7f0000000040)={0x0, 0x15, 0x1, @tid=0xffffffffffffffff}, &(0x7f00000000c0)=0x0) timer_delete(r6) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000440)=@assoc_value={0x0, 0x7f}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f00000004c0)={r7, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) 2018/05/31 13:39:15 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='projid_map\x00') ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000040)={0xffffffffffffffff, 0x100000000, 0x7}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="f9", 0x1}], 0x1) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000340), &(0x7f0000000380)=0xc) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x1, 0x6, 0x4, 0x8, 0x1000, 0x9, 0x1, 0x9, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0xe}, 0x2}}, 0xfff, 0x80800, 0x945, 0x7, 0x6}, &(0x7f0000000140)=0x98) 2018/05/31 13:39:15 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="e0000000", @ANYRES16=r1, @ANYBLOB="00012dbd7000ffdbdf25070000005400010008000500010000000800050000000000080002006e0000000c000700100000001500000008000200000000000800080087ffffff14000300e0000001000000000000000000000000080002003a0000000800040006000000200000000c0007000500000021000000080002003a00000008000400000000000800060002000004400001000800090010000000080005000300000014000300ac1414aa00000000000000000000000008000900340000000800080000000000080004004e2100000000000000000000"], 0xe0}, 0x1, 0x0, 0x0, 0xc004}, 0x40001) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socket$inet_tcp(0x2, 0x1, 0x0) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x5, 0xc0ffffff}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0xfffffffffffff698}]}) fcntl$setpipe(r2, 0x407, 0x0) [ 153.206537] binder: 11189:11191 ioctl 40046205 0 returned -22 2018/05/31 13:39:15 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") bind(0xffffffffffffffff, &(0x7f0000557130)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000e16ff0)={0x1, &(0x7f0000683ff0)=[{}]}, 0x10) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x600000, 0x3, &(0x7f0000a00000/0x600000)=nil) 2018/05/31 13:39:15 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000100)=""/185, 0xb9, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000000c0), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r0) 2018/05/31 13:39:15 executing program 3: socketpair(0x18, 0x0, 0x3, &(0x7f0000000000)) 2018/05/31 13:39:15 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) waitid(0x1, r1, &(0x7f0000000440), 0x2, &(0x7f0000000480)) socket$bt_cmtp(0x1f, 0x3, 0x5) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000040)={&(0x7f0000000000)=[0x0, 0x0], 0x2}) 2018/05/31 13:39:15 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, 0xffffffffffffffff, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000380)='/dev/null\x00', 0x4041, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000003c0), &(0x7f0000000400)=0x4) r1 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) r2 = request_key(&(0x7f0000000140)='.dead\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='\x00', 0xffffffffffffffff) keyctl$negate(0xd, r1, 0x8, r2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}}, 0x20) r3 = socket$inet6(0xa, 0x802, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='./file0\x00') setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x0, 0x1}, 0x20) 2018/05/31 13:39:15 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970") r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000000000)=ANY=[@ANYPTR64=&(0x7f00000001c0)=ANY=[]], 0x1, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x18) r3 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xfffffffffffffffd, 0x80800) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000080)=0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f0000000240)={0x7fffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f0000000100)={{0x9, 0x7, 0x9, 0x0, "1f1da74fe589f727109072dbc17ff2eee12beac4474cab2e4023bd0d016d9280e67e6a74a74f572ff27d8e22", 0x8}, 0x0, 0x0, 0xa06e, r4, 0x0, 0xcc, "f4a34e661ace26a4a09d624303226b7484b0bd4b9ba425cc062d0ab14fdd3344846c85f371a96ad49bbfb2b81b359ea769f3d8c3e24802de5e09fe0fb29ff6b5", &(0x7f00000000c0)='\'user+GPLvboxnet1{=em1\b\\\x00', 0x19, [], [0x8, 0x0, 0xfff, 0xffffffff]}) msgrcv(r1, &(0x7f0000002200)={0x0, ""/4096}, 0x1008, 0x4000000000000, 0x3800) 2018/05/31 13:39:15 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x200000) r1 = inotify_init1(0x800) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/sequencer\x00', 0x402000, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000a00)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000a40)={0xffffffffffffffff}) r5 = timerfd_create(0x7, 0x80000) r6 = syz_open_dev$dspn(&(0x7f0000000a80)='/dev/dsp#\x00', 0x101, 0x0) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b00)={0xffffffffffffff9c, 0x6, 0x1, 0x401, &(0x7f0000000ac0)=[0x0, 0x0], 0x2}, 0x20) r9 = socket$nl_xfrm(0x10, 0x3, 0x6) r10 = socket$inet_sctp(0x2, 0x1, 0x84) r11 = syz_open_dev$vcsn(&(0x7f0000000b40)='/dev/vcs#\x00', 0x1, 0x0) r12 = syz_fuse_mount(&(0x7f0000000b80)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0xffffffff, 0x88020) r13 = openat$cgroup(0xffffffffffffffff, &(0x7f0000003bc0)='syz0\x00', 0x200002, 0x0) r14 = openat$cgroup_procs(0xffffffffffffff9c, &(0x7f0000003c00)='cgroup.procs\x00', 0x2, 0x0) r15 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000003c40)='cgroup.subtree_control\x00', 0x2, 0x0) r16 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000003c80)='/proc/self/net/pfkey\x00', 0x101040, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000003cc0)={0xffffffffffffffff, 0xffffffffffffffff}) r18 = socket$inet_smc(0x2b, 0x1, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000003d00)={0xffffffffffffffff, 0xffffffffffffffff}) r20 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000003d40)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) r21 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000003d80)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6(0xa, 0x805, 0x9, &(0x7f0000003dc0)={0xffffffffffffffff}) r24 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000003e00), &(0x7f0000003e40)=0xe, 0x80000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000003e80)={0xffffffffffffffff}) r26 = openat$audio(0xffffffffffffff9c, &(0x7f0000003ec0)='/dev/audio\x00', 0x101140, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000003f00)=0x0) getresuid(&(0x7f0000003f40)=0x0, &(0x7f0000003f80), &(0x7f0000003fc0)) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)=0x0) r30 = userfaultfd(0x800) r31 = socket(0x5, 0xa, 0x4) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000040c0)={0xffffffffffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000004100)={0xffffffffffffffff, 0xffffffffffffffff}) r34 = syz_open_dev$sndtimer(&(0x7f0000004140)='/dev/snd/timer\x00', 0x0, 0x400000) r35 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000004180)='/dev/rfkill\x00', 0x40, 0x0) r36 = syz_open_dev$adsp(&(0x7f00000041c0)='/dev/adsp#\x00', 0x200, 0xc0000) r37 = accept$inet(0xffffffffffffff9c, &(0x7f0000004200), &(0x7f0000004240)=0x10) r38 = fcntl$getown(0xffffffffffffffff, 0x9) r39 = getuid() getgroups(0xa, &(0x7f0000004280)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000042c0)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004300)={0x0, 0x0}, &(0x7f0000004340)=0xc) getresgid(&(0x7f0000004380), &(0x7f00000043c0), &(0x7f0000004400)=0x0) r44 = syz_open_dev$evdev(&(0x7f0000004440)='/dev/input/event#\x00', 0x1, 0xad00f903fb7e6b4e) r45 = openat$zero(0xffffffffffffff9c, &(0x7f0000004480)='/dev/zero\x00', 0x0, 0x0) r46 = openat$full(0xffffffffffffff9c, &(0x7f00000044c0)='/dev/full\x00', 0x80, 0x0) r47 = openat$autofs(0xffffffffffffff9c, &(0x7f0000004500)='/dev/autofs\x00', 0x200000, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000004540)={0x4, 0x0, 0x1, 0xffffffffffffffff}) r49 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000004580)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000045c0)={0x0, 0x0}) getresuid(&(0x7f0000004600), &(0x7f0000004640)=0x0, &(0x7f0000004680)) r52 = getegid() sendmsg$unix(r0, &(0x7f0000004840)={&(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000880)=[{&(0x7f0000001bc0)="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0x1000}, {&(0x7f0000000640)="8f1137d56b9b4ccf94a268c493aaa0334ae2a5b9bfac638309afc2c507595a99c893a023c925d0c465bf3791b1db547070fd58c70fb8df33b8d442367968931148c88e0da9729d22b31c9ededaf429276283faa00a4d80ef93a86b15093a3307ac95d3be4441f4a8b81936f4063345467ad5a9c73597146da290568034d1ef41b75c59b2ab8a462fa7070f77fb", 0x8d}, {&(0x7f0000000700)="2b952903618ea010f9206a60e6a77138f53b90b8f99861a274f9a5eb9b179a2e4c3ab3777c74f06fac64f02fd626a76f29e7e7771d079b78ea8e7b8c76187da1e52b199e3d3e6df7c928d6a77fe3070e928e703279d55789eb453358a12df54db87ca7114eae850716df4367bff4e4de48ccbe28a9f6fd68b8e10a856f9428673d5144384c92fa1bb45efc6b90a11b88431ace6edc77", 0x96}, {&(0x7f00000007c0)="7b3733f02516a8678662ec0747ad5b5bc17c18537c420d34e2a2551000eefd301f91dbd22a9903f034a46e0db82ab6e6f4b06e5d", 0x34}], 0x6, &(0x7f00000048c0)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="38000000000000000100000001000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYRES32=r21, @ANYRES32=r22, @ANYBLOB="20000000000000000100000001000000", @ANYRES32=r23, @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r26, @ANYBLOB="200000000000000001000000020000002df33f64ac496dc4f25f1b970b9a6f734e391e6a2388e01b6a46f3df1684d173c6e1c57e27d5726f2be47703a9d40cc95fbf9e1d59e52eccc92ebe16c4ed5fdab92a", @ANYRES32=r27, @ANYRES32=r28, @ANYRES32=r29, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r30, @ANYRES32=r31, @ANYRES32=r32, @ANYRES32=r33, @ANYRES32=r34, @ANYRES32=r35, @ANYRES32=r36, @ANYRES32=r37, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r38, @ANYRES32=r39, @ANYRES32=r40, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r41, @ANYRES32=r42, @ANYRES32=r43, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r44, @ANYRES32=r45, @ANYRES32=r46, @ANYRES32=r47, @ANYRES32=r48, @ANYRES32=r49, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r50, @ANYRES32=r51, @ANYRES32=r52, @ANYBLOB='\x00\x00\x00\x00'], 0x180, 0x4000040}, 0x80) r53 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r53, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r54 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r54, 0x0, 0x80, &(0x7f0000000800)=@filter={'filter\x00', 0xe, 0x2, 0x318, [0x0, 0x20000880, 0x200009c0, 0x20000b68], 0x0, &(0x7f0000000480), &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000001100000000000000000064756d6d793000000000000000000000da637368300000000000000000000000626373663000000000000000000000000000aaaaaaaaaabb000000000000ffffffffffff0000000000000000e0000000e00000001001000074696d650000000000000000000000000000000000000000000000000000000018000000000000000000000000000000feffff07000000000000000000000000766c616e0000000081cd0000000000000000000000000000000000000000000008000000000000000000000000000000434c4153534946590000000000000000000000000000000000000e00000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000feffffff0100000005000000000000000000696662300000000000000000000000006263736630000000000000000000000067726530000000000000000000000000726f7365300000000000000000000000000000000000000000000000aaaaaaaaaa000000000000000000d000000000010000780100003830325f3300000000000000000000000000000000000000000000000000000008000000000000000000000000000000706b7474797065000000000000000000000000000000000000000000000000000800000000000000000000000000000072656469722563740000000000000000000000000000000000000000080000000000000000000000000000004e464c4f470000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000bde61f96ad140bf31c52adfce88ba14aaa5708b1e3b94b8fe5821cafe5683d4cae815faf77d30635b427006ce8a6a975654dcf2bc4aaada7a86664db3dbde2bf0000000000000000000000000000000000000000000000000000000000000000000000000000000002000000feffffff000000000000000030723713cf782cf255b02ee60bc8a4ef06bd80c29a73f200b549ec3550bff5317dc0c9eb2dfbcbe868fd07c3a607da5bfac57857c4a6014caa5dd11148683adaa8de2162026851e095a48adcdcdbb890db2b9602b4d57eb9a337f176cc7ebe446e1f4b4a190132c8c713ed059f54a1b079773a6a3087ebe2eac92af87cad98177e74297c26b8e25a96f458d5c65d1588874c3606cc0c7c65f2ab493c3d1c119cf711c74dbfbabe55e079cb6245910527af2f1d5bdc1adc99e3932f1e5f176e96d58b07ca40f76d7d9e51e1e7db602ee664b5ace4cbcbc06476191e9b3e0000000000000000000000000000"]}, 0x46d) fcntl$setsig(r54, 0xa, 0x3) write(0xffffffffffffffff, &(0x7f0000000bc0)="5ce7cc5d8ad14fb72a6c4c28309a7bae237aa6eb0439310f9734248f6db9027b655d910d460fbc5e6054fd6503917241678ea4f4f2e199ca732dbbfbae72b872858f5216d0bfa7062a7bf612fa642f85c844973cd7d69ee26a8c093286dd4d19263373f73219575a2270fc0baf4f1b8f5a428c72e9a862f50d5f0c593adfef7df52d791da923101db2710bca8be7e7f596364eed3c13cc97548ffdd96c1da5e76dbe4f78643a69209d88b763f9111fa6b222a0f75b8fecabfb40a7c3c8073afff2a062913fe16667fc44251c4930f0bc554e4174abbcbdbc400d7974d01b866ad6c3e1e899aae02bbd7680ed08f5d2fefa81dfe816634daedd0d816b7dadfb1a7df573c35d436ff393bfa8b0eb07cb70696ff81a0cfc2a78b972764007fdd4b7e4805dd2af48fde92653d57c8feac0884ca64884a1d0ca806b3ef5974b15c5154a3131ab024fac024a0fe27cf771c2f76ed49548a7d43b9a355a1ee39cd8a190593a83bc761c0be9ae308f520ba85a82b746bf581c297646652736d2cbbc89cd15bae0969f39516ad8666083b10b294d2a555fd103f8b5274753f2dc317e8f04896d67aaa9fe3d73bf767917a623e4050bbf725498b981f1e142f319c71502beadeff31a995abc53fc681ebe23a11dd3946dfc86e59e6a5f26afc0d07d6e34844fc0d4fee689a91ea25cee9d6ee9374c03f0219333f4abfa920480bb9b4903930d534d117cd5119c2fb5b7543561a502ab872369d2106006d5698a39674f814a0cb7541d2fc27ecb4c44b6d09231baa244670a77745dcf5a98ad8ca83ddf4fcbf8039f44095251e39eb34d1a531bb5d6a1c0e89911277d6126bc97dbde34c71fdf3b31201af68c660682824e7e1887c50bff2588f5a82ca21dd3bffc0c0d23c0df48540568d888d79a628c39643efdf05bbaaed2783804c59893620ef66a7daedd7c6b2f91aafee0a33d66ed406103584820aa3e8048e0a8ffc8a800f5f33c0a387fb6a56ef013a461de4da269e2a45c013a62dcc3fb4fc9b309c1599d121e13000d8aa6a9f6bb1dd1317a4cb76464cbbb9eae1111b221fdada0365abb14d1a40a536885cd9d1549834a687acdbaf0b5b5ad4ba8a069810cdcd678805b6f6097a30e19634a38785d4afa86d46a580bd6994e2c00daed7ebed8c6b986ec189c9066254fa32255888cd0189b949e10dd4a4cd7ebb6a856002ff1201fcac74f3532cc158446dc801a1020cf6c82e3a9a5318ed7563e1d446f46d87cc2894b53d06b4568d2d5d0f29152f6f34f4ee6cc96706628cdf5d63258f31590fad84f295347228d65b121243b4ed47a105a80b961ec8372c51204cc44343bc12102c5e1f25d93ccdc205b8c318fd88f1bb3a84f75f351f8d7d2cfe43679cb98b0185ef2afb917e1d0011515652830138d7364c760486860df8d9e5f1e0370c30eabca4769ed392248570f4f26e07326b8dc7e9f19dd637ca7013f4f8ef68b76632f8fcf799ea5a8c8e4035cbd7d74fb959c217943f5059f95ff01b5989e0d0bcb03439fdd5a966e4c128a830b211bc66327702464a08087b98397ce501b9151d436dea1a3eb9d9ae8688cb9f230e5a875552b6d52e1baef7f57573d87f07aab09d4d164f4b1e8e3f585009b10bb8b8f4d54bb06f514d250e047329f4c2a00829c8d2d36978e73066dd6482815f7a763ab4ef30500f5080a2677d99f86620a6c56ee8e47d84127b493df0991324bb6bd10a01a4ca7fd5cb955d1c9872f4f62988c27c1cc0f553ca5fe3fab57bcd1db58d215565ce20a74c5b448391adafebc922283dee2763ec5d49070389c3fc140d7b14e0dce9fb20de361c9a0f0f826a91c26add0bba9525c1a2215f252f4f0d5d819cd11342c7ad807858be053257086365432af408c43028f453ef5bdd269d087578368a76b98f9457f5ec5ab81b9c151211f3b41c86ef3e90d8721ad18d365f9cba2f1ce565898e94389d20dc5cf075d29d1c48c05f5f0d353ca90cf9bd2ea007f742ddc3a8e0014e3d0737e5ae88144153a6c57965c3a22f3039cbb2c1d439b173b9d0b80e4665fbc152c49570617c62e729d2938cc0a8d5103f7f4b0a73177ee3998337867197df2b02478d80bc878475cf3eab8ed652f8e25c45ad92543b2e773f3573c767e099bd471034ad162d530223faaa30498d977d66d7468af78cceda23c3fcef9b18be7953d7dd07b8262d97630ff2b337fe904bc55d27fd1b5c5d0cffc46aefb4a33edf1fa29ccc08885f177bfc0ed435ba9099ba1467b568414aab9fa1088f5a4e21de49d13c0432dde3322cad194a4bb419d8faeeb8cf5e0792e9fbe541e2ceb9bea4cd7b0a4a349c9285b716a6cfc0160ce46e68f8b3aca9cfa4a4a07810a9585d25580286ea8ddb604c3130a37d1fc4c266e537fa076afe56b855ed0f717e4f4a68bd1ecd6bd6e18d1f6dc40f71e7f4fc749ce1f793caf8d1b59e0ef0af2bc8ae4a8417ee42a523a4bc09d8de4614b0e03f24b3433639a15cc0262e9ff8b3d4576c0c51185d9a8df4015aa8be6b07cebe0e3fc87fbf1350d2423273f9fac0fbf515075f4d6731bcebb7bea1580f6ae446bf02670c887389202f4c3d8fc88ecd4bbcd438421e26942ec919c0c9beba048739848b6faa7185a9a48d4a2cb62090ff243b57c4437e9a797889b704e4ec934525581ddd4011ade2d40f06a84a2881c0a3d7fa71136110627fe5a68a67b470db1dd9fcba0797c62963a8f9ee4450387ecae9a0c0012711fcfa98bd64b849adbc4c71252923e2f34396c6a7fa330177cabec19d53861c8d104a7c7263eeb00f17bc839e9bf3cb63abac3c433998f08c2d9995694ef809ad85ee0e6e5e4fbc510547477dc51cf2bd2ae799dd81be4752edf7771a61db5a7b04f385af8453aae3149127bf22ec875c01add202b6f4c0f39000d2c548d13b86380c14d5f0ca93960c24844259b08ea0a0753ae637c9a74a0f48f68fe7b90ff80eef6de7cc562b77afa80281daa649550b5e0e9d9831af43b1de59c93885d7d497cd9f278a6643b80e65fb71e2bbd03d649d4c86a6affd9b0c98fd352585764f4555e3f1b9d038c8dd8600fff78c7fbe2d624440963f1af34feab066b8b29ff6dda56fb7de140ee0d228df5166284261bd9caba14ccf066b7bf61dbd396c01d6357033eff235e72b40b5ad7a5ca18dbf670c2fce6532a86eb3e5278dd8d0906df952c2d312f9af0d609bf28e1cfba1d9523a8e768f07a809765d49de6842e852f95c283d4aa18319c9d32f6111ccd9a1336ad09510f292e54bd1afe52af9de047b6f71d1849ee9bd682cf2ca6913da0d3bd60b05752c9341d0903c72850ed4336caa5e093c4c7a8789340c49c6216a6cb8351dfde0802a72d3ac092aef75244d565606bcf890005d51f1a6c9785bd6aa16da4199124b6238dd15b538e91478cbf5134ea4960184445a0f0ff9bd991ea67e819363ba489d7485b1ce530e1e209e8737330e0f4033922cc46620113a4839ab6aff8c7dfeb4fe150d709394d4b2cbda3743a08629524b90d403fb0d5b19e4ba3476ec2a2ac7a7cf18b01e9dbdc1f03f5cb2ba2619a3737c8dd1d19570a6c9c1925ca11763321dd85a3cc29f340d9ec3fae7f33ec8a55445f78273025b463be9b00412705c194dd89b6082e73e59e9fbafdd4483c101ba91df604be8e65d79b0a7b2ab6a852b17470d9631c262b15feb4a346955317d9889281df18f77bc0f1b0677dfc783af687ef05e6e25109c6f604de492518b634f140b6b2c0776c135eb2868bdb1c993a06e24b6efaaa3d21ea62ba03253b5e17e5d51581ef977c519312ff9766e3d4b938d509ef7b2cd812d85dc795fb9d5b03d2c8843a8f957633bfc85d4cb4fae93f570768daeb5e90ed0074a8279f2b1b6b364108f535f6512176926bdea5083c46ee48e192980739a5f4a9e3630cc52e3a53dd008a7ab0d7bef5273ad58e9411cf36e3ce49a942567847f314a2ac516540436a7ab92fae1a5bb2b6f9c24b23534214a63b4bbdf04217bac2d90065857775a038605cd3464fdc0f62b6e32872c3fb59fc96d492c794456cc737ac5a519829ba3499bb33d644c038a79c0c370fd3af3e5d2f6764477cab56b4333c2814aad793bae51703afec1dfca40e30594f470bf20c3f08615d58b3c956d09fd4c9b870bdd50ff1ff374b11de4b131255ef6f7c20e99d3dd2dddab21c39f3935c2e8b4c4d799aa55191d3a496293da59dfe45893e925a3331e2d94c991f342cd6b400be5f7174005fa8c8325aa48d394c554ea83c919497877c821073aa7cb43ebd4c81e7de477c6b2af1a18d0ddf1f07959d769670c2316b5cbabf3268571bca91ce349c7c46cf5c4dc6f02ef6ebdc8197a146911b74b4077bdad8ff27f10225e0480c5054e6eb216e8e8dbb02309ba21200f4662b3a4938af6552d2da8d5945c3a9fbc3371aaf2b9d33315e929149238d7375ae5e01c2af73b031ffe726cff9c264180fb6845f8c19aa3b4756f55a41e9a987604ac2138be94e8cd7fa78566d696af128e811fd97c735f3bd44808747277a2de096392b182b4c49c58292a9656dc8f70ea1c8b6354d9dcc6283b6ef0b9724133c525f7cf75b57c9a9747362be543237caf4441baa9ef538ff1faa0f496fee07a1abe06eab9cc9b39414a8b374aa6c347e5213842e03ce16237342e39713778556f0cdc2a9433ccafe55a3dbbd63996f3e1aaa51c7e28f79888fb50c16b4d1253c0557312eed3bc664d61d8a079d02d7879911aaab599d506a6a06970a6227365531e67ef25b1383379e663c61d04c53d167b5b4fa0f6e5b790cb01bed5792dfde9281c3f281157a2473343e9b89ceb7e029173070c9ce62e8f9aa71f34c0579be4a02414fce3165fd21575ae0b85f4ac0c1a6965adbc55dee8edda1c83064c4edbebda3c42c0ca2baf5f1dbd9df50356179526d015dec85f0618ec9b9381d07543d082dfdb2f9f38096bfdf04b56eb8ce2169632ce478546db7a4ccb1055f244309fca5790251be8ecfbe7fd901dfabdcb09ce0a5f6aea8ffa826fea2e3268d1d1b90e56108b6ea4f17069e112360c4fef0961f547de8d3f43cfa41d903ecd801994ddc34a02e2899bcbc8bc116723097b005b6daf71f966bf20f6ae056453f691c3098272e6a10fae71f455457e30e159dae52a9e4fca19017be6dd2fe47e2c393992110b4cfa1c4d1277aadbc8b2f5c2562de11b9724370104fb6d53dcf5fd255de1fac4aa1ce8adafbcf523b5955cda53524b0de5cec682ebdf96de0acc576fa0bdf45c02d97387ce72364722b28fc076ee840f85e6b344c3e15684c55ff93633c01e0b18eec6d1731878b1e512cbdd99d9446a8ed404a76f101c8ae3dcf039135f54c7a704f4ee60d11361cf6880d5406946daef50f030f5705a6542ec04216dcb50bf23f732a92528b6b6adb342ee6d1c533ffd4196e0606123636379c175e6d8e7aab479147689eb9950c3ab7cc45b4f87a29d92d4843cc05faaf1d14db771eb052a3abb4aa13a584144d8ac3917da05f9bf5458d833dcab758ccdc3affe3605896e5aefbf634f27bd16c6d85fd6ee56103a02e57307ade3e2e7fe1c734b35690cb4c7fd61a8e9b5753d81557f8e4ff8978499b0c38907106317a72af87b423287fc461948bce6b1ecab9337e2d2cae05efb41ca7a4e898d57af7520aba7dca616a567282df688ada9e37033529ab94accbaf1476e5178924d490971077c01bed63770eeb61a1d0d2b927f8fe90a9278fd012d85fdd2c88d6429be0e446cbf7cbc07950b004f5ea30e5f78a", 0x1000) 2018/05/31 13:39:15 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) r0 = socket$inet(0x10, 0x3, 0x3f) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002081f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 2018/05/31 13:39:15 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14, 0x800) r4 = syz_open_dev$mouse(&(0x7f00000011c0)='/dev/input/mouse#\x00', 0x124, 0x103401) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000001200)=0x3) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000000c0)={@loopback={0x0, 0x1}, r3}, 0x14) getsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f0000001240), 0x2) ioctl$KVM_GET_MP_STATE(r4, 0x8004ae98, &(0x7f0000001300)) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) modify_ldt$read(0x0, &(0x7f00000001c0)=""/4096, 0x1000) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000001280), &(0x7f00000012c0)=0x4) 2018/05/31 13:39:15 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x1) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x1) listen(r0, 0x1) r1 = socket$inet6(0xa, 0x40000000080f, 0x0) connect$inet6(r1, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x200000, 0x0) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f00000000c0)=""/76) openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x4000, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000000140)={&(0x7f0000000180)=@nfc={0x27}, 0x80, &(0x7f0000000500), 0x0, &(0x7f00000002c0)}, 0x0) 2018/05/31 13:39:15 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x73e0) sendfile(r2, r3, &(0x7f00007ed000), 0xffa) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0xb1) 2018/05/31 13:39:15 executing program 0: syz_emit_ethernet(0xfffffe6c, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffff00000000000081004400080600010000000000000000000000f52d3804cd264c9a126189c6080000000000000060109f6dbb8434a3eea2f862799485218aa5002faedcf8c893a0dc735e002b3fbe0534f74180306f0df4dcec01c8e6817877fd9481190f63248bd3cedb38d148b4f53251539b557dbdd2e63387457e8ed47df954e610df41439bc2586a605b3144f09d65954baad1a9c00366b8007e9e61752c788623916af4992b8324b644d480b3a3ac615815772913c000b065bc8d7791873f840a55ca7afb22a3e68451c47603e4053aa128f943e19feeee17a9bbc3e3bee76f72f8693880d080f86009"], &(0x7f00000002c0)={0x0, 0x3, [0x0, 0x0, 0xffffffffffffffff]}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0xa4aed75ea2ddf36, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000007c0)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x7c, 0x80000000, 0x40, 0xfffffffffffff28d, 0xd378, 0x9, 0xfffffffffffffc00, 0x4, 0x80, 0x62d, 0x3, 0x7fff, 0x0, 0x7ff, 0x2]}, &(0x7f00000008c0)=0x100) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000900)={0x0, 0x1000, "9b6694c64cd5c8d49774bc15af65c9844fec1932edf74779a1e0bea929d3ce9b68756da6fc9ffb9ddb27b97f17ba357fb13bd71835163f97ac387e3484692b54485b847badebceae9c53f08d8800d9bafefe7074307ab31ee7ded7e31102238dc1cd246ccc72c75621d9f4aab00bb8f9efaf339d48ee54ce33579129f8295a8f1bfd55612fe3e280770fd532ebd21ef6db72d98dd621927ecb95d2fcfdd6cce0ea977f01b67a6cf6240198aabbe731ea1fe744258e7480722a14b006baa75ea8e5dee1ea7a16b2d7b361dda6fb7bded0c057466ec2a0973f4535db9cc7619565c6fdaef754907a39f730c4d57a86ea6c93fa18257b90c2b0b5ca6b5db90d5fb43cfde141fede1c919e6595db765a4fc19347c31388bae1992a1ff241bdd0311493c047257a4288929e9281b74470d975c9ad698fc80bc9f4431521809be18ae532dd0b78ec2b6429953db84ddf9ca3f45c327299f6eee7412492436c56dff882bbac7e6843aaf0a81b1609882d165947a3510fe5814c1337ca862a5bb36bcb998f95b44a8b29237c16e29fd873db32826ccfa861ffdbc4d25af6efa6d43fadb588eb47c6f21d92ed5d88db5e07dd82ad8edc57b7651d4e551df03e367be9789580fc740b6eb0504ab834583ded6233066e804e2715265c8b5c17a2681eac2596c42c68a3b15fb30d16cbaf58fd6eee74ad2513a8280f26c4b3a0debc2a8acc19a2081a9d307100c677e6ba2f484adc0c5888aae8405d68352292cdda0de2f1a12f9bde4f42b695dadbe58c4e7e7fd600342949e8d2617671408b244b48fe2901fc9558f9bb769fac0a672c4bca7f9658924a40e5fb3af464cf67bc758feb5e3e5af0f8bf6fbfc27eb6e1a8f2d21f63486ed5de6c608b249289d9c0335bfcb2c2bc11f80c857de9ef5f84064116e8ea7dd567ade961cbc0cfb5951723429e2f7addf14b564dcd8961264b8377a6adfaabb3f9607741a53b79cb356cec612b6b437ab34923292d746f2f119aef4134e36845b499bdf9c37e83a2495d506748f24e04c3e17d0af7a7d39b324a8d3a3da201089dba3fc444dd7fa2e8c8ac2ec94ed80b2d27c92294054ac64c4a99a35b75ec01e62da811b0e32ada28ed75d6a6f3c2ea397325fef3351c97ff38c856ebb3b1f8750aa1efd9f6db0fb68254b013e59cfee2219e784d9a6da105609fd2326bbcfc14bad48a7e26547676c4e5592934d356748b3ec418cb93c9644332d0deacf2861e04817a5058ed9da82365c20334f608b6fa59aee81dc2240b9104a335717c6f26a0c0184f712d048005a123a0ce1d5be1e09a14c5f4550d6de2f6c0e6938cac508b4145340fadf369b7da569f2fb6573161a322324e5690d5bd9a03bb720e958a99ca703d653ef6596d4e5a0dcd73fdf9ff25e61c3f95664122d02b9aca5f1ead25e058cfca01c98ad81ecde7f22aed5064ad5c56313b087d47cf89b077dcb562e48de671ea223b0582c6831cf1f6e875f19b5862fb9b5e3266dad709ad61423861884b5a7f9234396857747b8278de6118bc00a2e60ca6be0f80c29e8892c1118b49ad9f124e0d7fc28a2a9e4c0dc416b2ea458a449e3b31a50d3035368c5b005ccc9c2d4dee26963e5014c180dc8e646d4737102a34d32af7a1e599046820529ecdba245a5e4d4957d902cd376e11c7205c36b8fb7b9531cbcf21baf861689bc6dcd4092ac3bdc9e272e11e25ee7da50ffb0008b2c58f9c5c89fabae79e8c369dc22f46c4d82f50081996b57d2f208d961f475a2cc4c3fd9b8337458aa2daabe360f0a6ecf52a7d65646f5b14a850690372aee230f04d4d027eccc893a5234dc8a55297d0fd70746aa9faf4f4f190fe860eba5ae11934d6f5c3fa668436ab8133eb5ed6e59ee5bb83ce23c958b12524b66c7ff32d1ac57ec7a294177d8b1599a0dd00de2189f56e6b3d4a117794c0e9dbaedeb3ead99a581966e6a08a4df4f1bec49b28b51ec728a67cb323f720c6ce255bc0d249e5ed5f5f943cc873785199055d212deb3aeb557fa7b5ca35034b42f0171b5492fc64aee9290c6d893383cb9babdb5d0c71f15a1725f9568d4fd5f4da8af4a09df32800fbb3518e11ab0d82268a4b59f5506db2011f8d2eb1f05486904cab4d09e9e3c054ab4f0831ec56c14eaf6eb8873044c89fbe230563e683bb45f826e5fcf9620d74254b03e8c1f8dbab49a7bd90245a0427581efc7eebd785f1ead7a1ee60d22e0e6d646d038a7c29c9f74b2099d773a12450d1c8da8230aaa619079e6b4be0078caf68ee28765e4a040f3b4af5f7a49d9c958a87416bdc7a46fd3432192a063d3ef4eec1ee2cf7a576c11fc9d625df1c1f9c82d79673c3e58d162696c413512d037e8560853a59275771b540657d1e55b6d310bf4051da6a550500073a92f8fad641463e5df715d68b9eb72ea3a07c263813c8587b4e4935b5e1351ffb48a39767475a2fe3e95032c077b8428ec38966511075d16aa00f7bc95e9a768ec87b6454e7b89296d142f3544a7106ab57323a9a5778867642b4771e856769341d611097c1781c66cb824a971a0250a9b9c3457f564470f2656608d6ac515a821fc1b68e2113069b0a21754821319c791eb0da48a422e19d23171248115178e45cd50e245b955c6ab52d130b97c0f39396c9456cfc0b7d9679df62bdb2f16c3a4244a61c695d1d2d65b8a4209895052f8a9e71e639e9e3b37e2b7eb3311c00e30afcd4e01903070e42f4f6d0ebed0b35aacfd5fc2748dd12aa5e1093d665e35a2afce6f84bea8e4b56ea7b4856e42290300064382052bdd21de0f0846a51a1073df8958c1fb353a66f3f07f95009ea3ec27149131a6b5250a9b8768d814a01287b22e8fa8dd9e84abc3915d9ea8c86b1791dfa0c09b1ed95e113330a709f03020f051b64a7c502baf90e4f22f9e274db267778359117066b3cbf5cd58cba9f43d1b9bff8d1e5561bffe78d92220546aaf0d1c3d51b4fc4f6ef91b1c1f46e3b865dde058697ad54cdf3e465c2b6cad9a8292574cc4861f942ee70730c327dbcedf5a43d6bb7fff33e8f558bab646f829194476bff3a65dc0904ebaa8ff83a836501b9acde4aa6ed6d2fa8f575ff51b6d856ac2024b1e2dd893fed9b10d88a595715b15b856515715470f5631fcf205adaffc7987c82d22cf927d031787c88fe4c976d3f5926e240eac9c256b2a43328c7e65a17320ef74ac66955cd1e1fe7cefe90f075c8997bf18daad10fe743c1af7f47d1d9bc0b4c193a24268f1bd9f2c718a973f43b52470ee5abb89fd1c19e42a37f353e2f2c004050032ec4315818debd7ebedec090c0faefbb6f80d48dcf4863cd380acf6da24ff62b7ab1eb2d99940e255425aa8eade59639e3e6fc32fa1a92b997795dff1e2397816a02ea2920fef60a39bd364564c8c4c438078e0e832675b13b2494b028f158a5972c37fcbef2a2524bd58c134000e72a7a33cbc094b4a116dc0151012b43108542f006c6773513ad65d17cba0d4d92b753f932d0cc1def205b1e5790e2acea34d3b316113c5b9d1ea6e402daa00091b2cbf0c90d81b888eb095478420a95bf15477687cfa41733c3bb3b313516068cba6025b90b2b1c78cd65ed9c10778d9cebba65e64d261cd97b2dc924a799976f25a06ee5fffc83f7190eab148e101a2cc59c3d0a2363a6809b14c25de380a6af900b28143b4256a12ec8d1f92ce210a4a731fd011e8ff7c486b63398a855ed0c3041539c78b44a0d2c1f612f5c7c43c7aa6ced569b35fd2997d5fb212201d81ca5d18cfbcd9dfb256d836f4e4d4bd00483210e9448aec7f82f7033f5790644f140332a4f3d4369e2731521f0dbd737f078dc3b283afc1b11801c6399fe55f937f5ea04a7d09f205e38223119ddb3503b032b5f2baf8cba13935ec6d65783213b40bf7e188693cdf0e58aa61f67b6a9057d5c5ae80491e7ba4297e79e1f2f77c4670bbd75d9857c6ddfe3dfed13139f457a5670fe436482312a29ea52b281cbfe924fd93406a7011ba114aa4cf7d392be405618eb6efe491b655967d2f7cffae4ee1c4fe13e4b2a8ddab347d0542d4610045d2947fc0941e692a4906b741d6fba75b61940c3ce0e3e965f733ee5c2901132bf5c2d8f3fccf481205bb4776a61ef804a3daff5ded97c5fd50428216352dc4a6903e414ab5a79e34c44000e483b8b7404f59b63911195303a40a198c9fd6f6cf21f58e9d1518f3799bfaf9ec16d70d35fd86e23548ed4a9fa7962b722ec7ba1f7d52ec7cf962b98f558777da57814740ab96daed6026b4eb7f276fe49dcc7d26df67bd67835203bba16b960689dd47fb1281b7db832fe9743e9e9ca6340fc07581183ed0e982ad2b0609afa60a65798738941cb6153a38c49817a345e6cffd14565ea7162451fc1861684ecf765448a3020266c27863424b9d1aadc8c8e102b64a41e85557fed4815e57de65aba01712a16347218820e4c7f41a0e202ba5b74db9c6667dfa7896c5f841ad77c32b5b2a1a55c2a1337e6022d35eac49196278bbd5461139c5e75912133e8a8c813e2e7737e3e276b4d8941b54570e21fece3bd7106142a5a56984b63d2e9f785d52db0c08e970c33de7eaf98c91b2ce28918ddc1b674a4207e26aaa41b9c64903e924d2ef3a3ccc2f504ae0844a6c34daafc35829e021c76ce31db82ad6c7d423a1dfbfdbc33be405aa9355cabf290975816b0bad9631799c9b21afadde83fc49a35e70cffe1230d6dd04c04ca3d4e4a9ca983f89e39cd8574e702531fd8fe5699adbe4f5dec7e3e522aa967a57e3b96fde3a1e41924b754e1c9cc0c58f1da5451f51be8da7da302c35ed12802f99086a03557e1295a98f54aad3836d1f322ae004cab4e10a30e68fb499e16ac7cee6a3b720ccb8c135a732e9c3f6aff2cb9bf758543da9e93ac3d293928d8f28816eed9184010ba7a486852df2ed120ba8e52da6199d7b2cae23999ecf7bfa1b7ab879707ec0ded1ed7d928609e0a4d40868dd109621b71ac537d9cddfcaecd3d00b66c89fb5013084e273cd850f20853eefed91e002b1e02932d0bfe6b1b2345357ab2a60f1a56a50410cf9243f50c4ab4fe082c768929fcb7a56d73ad945c950a2c3f3c2dbd3ac7b1b93806c6a57c47e3c65f11b43c664d0fcff0c39ff5ca1d21db1d6c1ab5cb3464b45e8de5c02105e6d96a7c94caff97ddea52780db6f522541a51584e2c6cc78c3c2c950f31c2fd5a37de39a8e023f4bbec98d7f6b9b106518faed192113981065488bdcfb49a987454afc6a32cf1f93be1a753551114dcb947cfa1eae8f924e82b2a724f0e56d9e3d0f04a4357452d93ca779e5e6f7203bc48ae4f3d363e1aa98ac3054c7cda7934dd3d49a8926918310ebf2a8dd4f411d21db45dc7b67c8448b2f22eff2f967505139954fc7a8e3b739bb07d8e9663eb72dae19790063f495ceac557623e041acb0aa763669eb262d9e38e7e2a0c11382c3d16e5ed2cfecd1d35cb1717c830c12549be8d6b2160068aa6bee70f0b4b3f958ec29493523f82c3de01cc464c6147605bf8186ad6e88a74bf5e94ea91b2b19d3fef1b376e2d1630a79d6c73ea9e34e6ee5038654e0e8fd5f90d789ad96f1148f6e062314719f0792fd39a2b1591b05ceb3c6d21f0fdb7bf587f32257432d52e713751aabd50a94d1caa7460ad02ee310a3dea8ac4659d26ab8afc9a5207e6608306472c6cb1dd22de77b0d52f6395b2bc95599d4dda4c83a5d3611bf8f8c9e4704f491434a5c48b5faaff948d00aed048a3f838664a29c171eb1b06f2b7ac64df2cda65"}, &(0x7f0000001940)=0x1008) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000025c0)={0x0, 0x820d, 0x4, 0x9, 0x0}, &(0x7f0000002600)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000002b40)={0x0, 0x82, "92424f6da9a00d3b8cd0035ce6cace16027f077cff2f4b01bc5cfb82ad29dcc080b9f5a94cdd8bd4fe5a1b5f5b4d3a01afbde29ec1a41051fe97313d5ca8f381db67032cf3462e3be0ce292eb42216a1279eb46d09b971e3d97a5e432c0e3e039ce9bd007c7bd5f26ae5d11baf9a3cb51da1996a29d41e1f63a6c4c05ede6f17afdd"}, &(0x7f0000002c00)=0x8a) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{&(0x7f00000000c0)=@in6={0xa, 0x4e22, 0xf2c, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000200)="24c4bf74c0252b9a69db513ddcb3a4cbff958fe085ef30bf213041e6b9a7fd4e287c7426a087da2bb8d9b1a92bb2e4edb1214692c29267afb0bc69658a769c2d36bcc3b393069d3037c463fbb8c901b332350a5f9856254bc0f3e6384a82c2ed7c3e8760e14ae21816f3c2e690d026c5b5381f47e3229732a3c90a544a118800438100037d84ed3a746060c44e9847196f9827d918e796a9e36cb23e1d43743a8c", 0xa1}, {&(0x7f0000000300)="aec86f9b8b1819691fe9a725b8a6b7233ae00c677955499b72670d8417609a2b4652f9cb47b8782d240d1c9c59bafd2a2e6bb3f424557dd7ec4339044ea87fd2a994f04cdd1b074482ac0afd032790935c517573950700c1c653aceb3e857fd021a288ba02d4b799b3ed54ca4e33a413dea835b0833e088bdd36250c3af63ec41e720a8f430b84db70fd0dc31b3de37f4c8786a59fe66ccef0a77c28e566e26c2789d6839a4df3b0256e6ec510096eb1f0eb97d4c37dd1d6c485", 0xba}], 0x2, &(0x7f0000000400)=[@dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}], 0x18}, {&(0x7f0000000440)=@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000480)="e502d5871946a19fdf5964c7a22997207222e09d669b0a8b84b91e", 0x1b}, {&(0x7f00000004c0)="3082c9eafefd653709e17ad3b1bcd3ed3d745fab619c8bdc35c04e939a014620bfea002c574418846dff79fe2bebc17afe22849611505817badfe61d39b6451ac6522cc5f15b417331ff51b6771036843d21e1724033a7c802de3001bb62170ea83038662267de655b8c4ed77684f826ca7618ad16ec76790c3a63ef4df0cddd736de7ca5e4b9ec1bb270bab568d4a1fb49c73e88f558ec6bf9db7d4303750ceaa46a64532b9e520c4c450e1b91ffb7783596b3a5db837a2a0803c3a8db71d010deedcdbdab80eb06eef757cba10e9d4c9e3721616313d9fce0fb37829", 0xdd}, {&(0x7f00000005c0)="b39236ad642905d8672c1468126a3c99e15a0558a2c02e8d61caefcd52c34715e8e8bc59b2dad29159d000950221e75539a1e315cf872f34299a059943d565ef09f79d0cb6d1ac5d7fc26d0b", 0x4c}, {&(0x7f0000000640)="887d84a720cc4a0f705a0b4754904a25f0a0f99a4606a62d44f421210f29f8a63afac61bcacfb0b22bd0a1d3f54de9fe917fceab173ac908e917147a40fc7376f5ef7bc957f8a801ae80f7ce7a76f5fc2e2ab04a0556", 0x56}, {&(0x7f00000006c0)="8f42c0147fa1707465506709bac0e096a50416eee0", 0x15}, {&(0x7f0000000700)="48af47474ae20827dcb3ab0c9eace1f0d97fdfd0a154db96920fd5ed6446705adfbd468c0adfab", 0x27}], 0x6, &(0x7f0000001980)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x2, 0x7, 0x8, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x6c7e6e94, 0x8000, 0x80000001, 0xc14, 0x6, 0xffffffffffffffff, 0xfffffffffffffff8, r2}}, @authinfo={0x18, 0x84, 0x6, {0xfffffffffffffbff}}, @dstaddrv4={0x18, 0x84, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}], 0x80, 0x4}, {&(0x7f0000001a00)=@in6={0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2faa}, 0x1c, &(0x7f0000001cc0)=[{&(0x7f0000001a40)="774d98c5fe4779005ed8524ab913c8c6e506317892d2badd7e2aaf2dc77f0eda175e393e6eacc2bfb255d3b0cfdd6ce7699296c112020733c07ced9a4451a189f6db66b0a56b66a5606ae5bc9e1a4a01cf7fa960262b7ef59f15c0490e00d41d162152d7a707959f979429c06af37390f533b38b7a575622ec24616c1ee664f2467a19ae99edcc1caa", 0x89}, {&(0x7f0000001b00)="949f95b72a55d0570882638b17f78cf1d953419a2d5d50611e3fbcae284f616ccabbb66d698736b424618e276bd6", 0x2e}, {&(0x7f0000001b40)="a10c62a216b6916d1d9336f375062de0a533b30010a96ab9f5a0ea8de0318a3255ece33b2a5ccc9a7d54296f32aae488a11c64d94ec2b30c3aed9c79b2ac5e7aab46fb243af17d2a8ddfacba26da6ced97fb2cd0017e8920b57a5c0e307de220043de813f75d5a0c4411e7cf346cb99d4ade440da43d03d11320063dc9fefcb2bd76263faaec845da0697569a5e52255d029c37cae9b2e08a4c78b5992a32d871a88b632133290a5f21fb396a056a5a06608f50fdf6955b6e0993c9be8de1a5807c13639bff13c930e8393c22d0a779921cab2d1f5a5f818589eb4253a4ac085", 0xe0}, {&(0x7f0000001c40)}, {&(0x7f0000001c80)="a1c98ab74659bbc8", 0x8}], 0x5, 0x0, 0x0, 0x4040}, {&(0x7f0000001d40)=@in6={0xa, 0x4e23, 0x2766, @dev={0xfe, 0x80, [], 0x1d}, 0x7f}, 0x1c, &(0x7f0000001e80)=[{&(0x7f0000001d80)="8cc0de55e5e1b0c6b07bfd50a813ae13979bc4328b745246ceb1dedfe87e8d31432d1e839c56dce388076619cc3a09b15865c9d0473ac68cf9e1207fa8171c33ba619bdd28c0efcc9e", 0x49}, {&(0x7f0000001e00)="42fac15e022c5969597394747aa6a492ef59ef05af0abfeb71ec4c8629435e63c5bd94bcf52f411e509b74819a207fa894343c42a09d26bfb2fee6be626f5e5714564cf4fc33f406eb408cb76b", 0x4d}], 0x2, 0x0, 0x0, 0x10}, {&(0x7f0000001ec0)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000002380)=[{&(0x7f0000001f00)="67e616cf273da293258d5cfb4e3db1ca28e42e1ea35287fea5118bc782a9f711de736c3cc7d10ca9bec4045a85a52f7d24ef7c0dd82173ebde71d8b068eee7d070ebbae9f294ef4540609440858a6c01459011e6d6b6aec30df7b7f09c3dcafaac208431ce92623a5acc21018b04f4441b9307d2697f6aa01d28bda26bdf38a804207916dcdd93626cda32c5a53d5052c21d8735c23f667cc657f8b210946d9aed8321becdaea0d7f5d1d09ec71dad442c00420b6ac8bc22f953e754c6ffadfb90762b834bd24a881415e01ef76bb2e47ac89f", 0xd3}, {&(0x7f0000002000)}, {&(0x7f0000002040)='j', 0x1}, {&(0x7f0000002080)="c94e21df15ccc6a3b86e2ec0cb2a066c6d24c02b4f075983e558cb7d1de96f63f971099a8cfab62a4148db7125a81a1f940efdcf684fb1acf3bb0d2a0fb5b32bcb26fa4aef6e414e23d90b27af28671b7b31ada4ffc83ba1ef1bd7f6d9b070491d97feb32c4a05da218f3f69c7660b910878060d8f4ed865fb9a52484bd0df7cfb7c1fa0e374c37bc9d1d71349bd47a1b9e5fb13d7ebc55ff17ad6c6aabad90ff15b4b4c8aca76279ca99cf436b0f9d8f097c9f241248fd0fcedb3", 0xbb}, {&(0x7f0000002140)="eb610ec82708e618ecf019fe0a31fad106dd9507101a9f22a6ba2c0b3907596f7f2ddab280647898ab94d414f11e0163805484c83a9b95b08bdb79f5b8b58fff680cb16bbc027f7218fe4602a8beafd5cb3a75f590da1bc1354b6ebbd5a1e82166082f2c5df15f239d495344435af7d78642e3f76eeb", 0x76}, {&(0x7f00000021c0)="1eea0f1947f7e5311019076b1b37402dcb156f41afb03c6c2e064fa04dc11bca9703758b667aa84e6fda650139931c0356dc92eee4180bebe09cb1d6d503f4", 0x3f}, {&(0x7f0000002200)="78565738a9a372ff2be4231d420be1f634ef3522d8f5dc705e3c7849b9d06b0b59f19a6c235f11efced3683c8ef325b55e329cb84be36f687ede6976007bc9aeb9f33574cb0fdf1422d2895986b0c3b1104abaee82a390b64cf54f4eb274e75d7c02ffd5c1dfbedffe9586a34de4", 0x6e}, {&(0x7f0000002280)="c63f5dd9cc6a94c94b4edc3e8559bcb33e9ca77d7089a281a812273319d33db4ab5590d19648f26c433e7611fa52d23536857cc4e7252c9c223328062448b6afb86d2d898441c01738d9cdf47a9ea3509e8c5eaf0b1719d1d92937bd6d98acd09515936519416e4525f9266286e925a793b47b991fb2a79ae9cf9dc22dd6e7903bbce3b92746d355db488ac264e3235cd9c1eab96235f45a439522df6f8feee298b99e33aace4b8d1ec0f320ecab5b92a327ab424ce7aa909c2a637294a83fac597ccba594d387780a4a0415e18ebc", 0xcf}], 0x8, &(0x7f0000002400)=[@authinfo={0x18, 0x84, 0x6, {0x9}}, @dstaddrv4={0x18, 0x84, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}, @authinfo={0x18, 0x84, 0x6, {0x1dbc2d05}}], 0x48, 0x8001}, {&(0x7f0000002480)=@in6={0xa, 0x4e20, 0x8001, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}, 0x1c, &(0x7f0000002580)=[{&(0x7f00000024c0)="e8aad946d3d7e80a9d0580b87a82b724d05f2fb7b934a076256dd83da9288a0f2333dbda454371a7399c5999a9f1265bf7cd85a743431c0c34537b0b667ff7123fc34e348fadbfb92c0a31294342a547ef70dbc3a735e3f3c0edf2eb59326c13493724b27d7db16f976e56a163d2531d2387498ace48f518aa7bf691b628e2f80223ee965c3a48f47de210df5f78ddee0c33fef69285", 0x96}], 0x1, &(0x7f0000002640)=[@sndrcv={0x30, 0x84, 0x1, {0x7a2b, 0x2, 0x8200, 0xfffffffffffffffe, 0x6, 0x3, 0x5, 0xffff, r3}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}], 0x48}, {&(0x7f00000026c0)=@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10, &(0x7f0000002ac0)=[{&(0x7f0000002700)="8d9c480b338c4d2ebc02123ed2adab912b3e5aa1419b73b3f736fafa6cd9e9f50975dcda2f91cb7004170fdfa34b42b3aaa354bddd26114f115251bc5c6ee3f22fa2ea0c07173f", 0x47}, {&(0x7f0000002780)="e6adc38049ca5a19f3de70bcc54e0a518d7d982ba0b8cd91273f17b6b0389d739f77bd0c3bce29df8c29c788d3cb30ee0653f040807ed57da691d2cfddd95b6491e785edb96da2b07bb42e38a86b5b445f7591a01538e584c1939dc4a12b7f16c76160e5b452fc201ac4d81ff90fcd105cca0b946075f871a63c7e43ed86171ad78721045dbbed621486c20a267d7df70f2654ff807dffa4fb75ee7aff059e0a8c20381eaa68cee77b5540be5addfe949a73f548c6b468e008493835f8c313befa63deb061", 0xc5}, {&(0x7f0000002880)="3438f7daaf5a37907ba4ada3dbfc101d26d37d06fbbe671848cabe7205b6ddfed698323d317ddf3f1f29acf09240c1a9ded7692346b9a9862da3c73b6286b9735944a1862413fc4ccc935a1df7c8ba3848afdc8849039826f25b2a8319e31b3a85b6f79f466d696d3deac4e59649e5f6b4efb05da363190ea19540ef4ada2a70fbd89e5e5776201d7871c53a00f920ec99c3bb777d6d38191afd8b80c2ca597b8accb00479884861630a884e52d00e84693364fcfdd1778c7e7ff4386236c4484c8ecac4c8cebbce0c338102189514e3cf5b17aab0a183b8c6eb8d0964dee0f6dd9207a8ed71918a4053", 0xea}, {&(0x7f0000002980)="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", 0xfc}, {&(0x7f0000002a80)="7c2d1e9dc364b77130cc4a19f1a752a1b41eb00f236ffeb4491cbc00ab6f7f79daea0aa87c3b69340efa10b1fe1430b4bcdd262e299f02d211ba8f", 0x3b}], 0x5, &(0x7f0000002c40)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast2=0xe0000002}, @authinfo={0x18, 0x84, 0x6, {0x36c4}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x2, 0x800, 0x35, r4}}], 0x50, 0x4000}], 0x7, 0x40800) r5 = socket$inet_sctp(0x2, 0x0, 0x84) gettid() getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/31 13:39:15 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f00004c4fe4)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000fedffe)="05"}) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f00000000c0)={0x0, 0x10000000, 0x2ce9}) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f0000000000)=0x3) 2018/05/31 13:39:15 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x40) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000100)=0x1, 0x4) r2 = semget$private(0x0, 0x7, 0xc) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop-control\x00', 0x40100, 0x0) semctl$GETNCNT(r2, 0x5, 0xe, &(0x7f0000000000)=""/103) keyctl$reject(0xc, 0x0, 0xfffffffffffffff5, 0x4000000000006, 0x0) 2018/05/31 13:39:15 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x800000005452, &(0x7f0000000100)=0xc8) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) getpgid(0x0) getpgid(0xffffffffffffffff) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x200000, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f00000000c0)={0xd000, &(0x7f0000000080), 0x6, r2, 0x2}) 2018/05/31 13:39:15 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x191000, 0x0) ioctl$KDDISABIO(r2, 0x4b37) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) keyctl$setperm(0x5, r3, 0x0) set_thread_area(&(0x7f0000000180)={0x1, 0x20000000, 0x2000, 0x1, 0x8, 0x426, 0x3, 0x0, 0xe098, 0x1}) keyctl$get_security(0x11, r3, &(0x7f0000000000)=""/114, 0x72) [ 153.673949] binder: 11258 RLIMIT_NICE not set [ 153.674696] kernel msg: ebtables bug: please report to author: Wrong len argument [ 153.701690] binder: 11256:11258 ioctl c0306201 20008fd0 returned -11 2018/05/31 13:39:15 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r3 = syz_open_dev$sndctrl(&(0x7f0000001880)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r3, 0x80045530, &(0x7f0000000080)=""/236) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000080)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) close(r1) 2018/05/31 13:39:15 executing program 5: 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 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, 0x7, 0x1, 0x1}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x246, 0x20000) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080)={0x1, 0x101, 0x9a, 0x0, 0x4, 0x69da}, 0xc) 2018/05/31 13:39:15 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") lsetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)=@random={'os2.', 'system\x00'}, &(0x7f0000000200)='bdev\x00', 0x5, 0x3) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000600)='.\x00', &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='adfs\x00', 0x80000, &(0x7f00000006c0)) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x420000, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000380)={{0x4, 0x0, 0xf, 0x2, 0x5, 0x5, 0x2, 0xd6, 0x1, 0xff, 0x5, 0xffff}, {0x1006, 0x0, 0x4, 0x0, 0x2, 0x7ef, 0x3, 0x2, 0xf7, 0x0, 0x1ff, 0x33}, {0xd002, 0x2, 0xf, 0xfffffffffffffffe, 0x1, 0x9, 0x5, 0xffffffffffffff41, 0x2, 0x694, 0x7fff, 0x7c56}, {0x0, 0x5000, 0xe, 0xba, 0x2, 0x55921b93, 0x401, 0x1, 0x9, 0x9, 0x4, 0x2}, {0x2002, 0x2, 0xf, 0x8, 0x10000, 0xe4d9, 0x8000, 0x1, 0xffff, 0x6, 0x200}, {0xf000, 0x5000, 0x8, 0x51ec768f, 0x7, 0x5, 0x0, 0x2, 0x1, 0xef, 0x200, 0x26bd}, {0x10000, 0x104000, 0xd, 0x385, 0x8, 0x5, 0x15, 0x7, 0x5cc, 0x7fff, 0x0, 0x6c4}, {0x10000, 0x0, 0xf, 0xb87b, 0x3, 0xfffffffffffffffa, 0x4, 0x6, 0xab87, 0x20000000000, 0x3f, 0x2}, {0x4001, 0x6002}, {0xf000, 0xf000}, 0x40000001, 0x0, 0x5001, 0x40, 0xf, 0x2000, 0xf000, [0xbdd, 0xe627, 0x326c]}) mount(&(0x7f00008deff8)='/\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)="6e66730039ad695ab91f0928267795ce2b07ba848ecc6b7c69", 0x2007a00, &(0x7f0000000140)) umount2(&(0x7f0000000040)='./file0\x00', 0x2) 2018/05/31 13:39:15 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x1) poll(&(0x7f0000000000)=[{r0}], 0x1, 0xfffffffffffffffc) lookup_dcookie(0x7, &(0x7f00000001c0)=""/64, 0x40) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000180)='5', 0x1}], 0x1) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000140)={0x4, 0x98, &(0x7f0000000080)="88d7bec2decc0cc5981944d80355e70f53a951db0c00d56ee258ca3a8ba0bfca318ccb62776b6574f477efdb49a526ee67b1553764ec948597369a49a201eeee38bc7a5a375ef1e0979b74ca4079b835541f1b0384d0ed96b0d8406d6d05d3bdf828e87e66050c870f6cae92f8283f429b67c72a8c44aaac32835b47492d957ee537a64aa1cc938d2009926f98cfddd69f311b16e391ba83"}) 2018/05/31 13:39:15 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) modify_ldt$write2(0x11, &(0x7f0000000040)={0xd0, 0x20001000, 0x4000, 0x2, 0x80, 0x1, 0x64, 0x1, 0x40, 0x7}, 0x10) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0182513edd0408925a00000000000000034d56b7000000000000000000000000"]) [ 153.759562] binder: BINDER_SET_CONTEXT_MGR already set [ 153.785407] binder: 11285 RLIMIT_NICE not set [ 153.793110] binder: 11256:11258 ioctl 40046207 0 returned -16 [ 153.828257] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/31 13:39:16 executing program 0: r0 = socket$inet6(0xa, 0x805, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f00000001c0), &(0x7f0000000200)=0xc) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x200000000000009) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000180)='bond_slave_0\x00') set_robust_list(&(0x7f00000000c0)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x5, &(0x7f0000000080)}, 0x18) 2018/05/31 13:39:16 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x5, 0x40000) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockname$netrom(r1, &(0x7f0000000100), &(0x7f00000001c0)=0x10) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)=@mpls_delroute={0x20, 0x19, 0x1, 0x0, 0x0, {0x1c}, [@RTA_DST={0x4, 0x1}]}, 0x20}, 0x1}, 0x0) 2018/05/31 13:39:16 executing program 3: r0 = socket$inet6(0xa, 0x805, 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) socket$inet6(0xa, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000000500)='\\', 0x1, 0x0, &(0x7f00000000c0)=@generic={0xa, "ce52ad4548f98701e8b83e67eec675eb6449f442bcebff055db46786e6f45e02df804947ed942fddf5e334c1c05a832854edf4445d545ce8e51aa2389496131c0b9afbdd80c18512d377e01b68705784a7f4d886244bc9363ffedba8599ca553c3aa334f4b7caa1d2dfdf4813d6954b8ba620317cf2c77610015ceeee6a1"}, 0x80) writev(0xffffffffffffffff, &(0x7f0000000080), 0x15f) r1 = dup2(r0, r0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000003c0)={0x3, 0x0, [{0x2000, 0x37, &(0x7f0000000040)=""/55}, {0x2, 0xcb, &(0x7f00000001c0)=""/203}, {0x4, 0xcb, &(0x7f00000002c0)=""/203}]}) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000000)={'bcsf0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}}) 2018/05/31 13:39:16 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x60, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000200)={0x11, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'fo\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000040)=0x1c) accept$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@rand_addr=0x1, 0x4e24, 0x3, 0x4e24, 0x6cb, 0x0, 0x20, 0x80, 0x73, r2, r3}, {0x5b, 0x20, 0x4, 0x832, 0x9, 0x6, 0x80000001, 0xffff}, {0x2, 0x1, 0x0, 0x5}, 0x800, 0x6e6bb1, 0x3, 0x0, 0x2, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d5, 0x6c}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3506, 0x3, 0x3, 0x4, 0x0, 0xfff, 0x1}}, 0xe8) 2018/05/31 13:39:16 executing program 4: io_setup(0x0, &(0x7f0000000200)) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xf64c, 0x101000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e24, 0x7ff, @loopback={0x0, 0x1}, 0x29}}, 0x5, 0x2, 0x1, 0x2, 0x40}, &(0x7f0000000400)=0x98) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000440)=@assoc_value={r1, 0x6d9145d6}, &(0x7f0000000480)=0x8) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000280)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc08c5334, &(0x7f0000000100)) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00000004c0)={r0, 0x5f, 0x0, "8a5aeed7ac8407ad1c302e6e2c29440782e7b4307a4c217ab1531fbb447b0e81aadd84464058186e9ad90f379de191899772ae98fc02bb56185c3cb33067f064a53ea126f256ecbddcd8d92ad07944edb55b2a43f12c6551061eb0d9cbdf9a5ad1d1354d9addd6ceabeea3fadc5973f6f67f06d8683fe8304f3ecc9c3c06df5aba1382119ac759e4011b71a02b5ec070a6a7de8aee2cbf580179fe3e109c7ba9747b124c189ac5ea443ec2a0ccde5a84fd02baecf089fe1646ab7ddce8cf9a89460d09dc2753d9fc3f83f665191edd8abcb3e454da6a"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/31 13:39:16 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0xdb55, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$KVM_CREATE_VM(r0, 0x5451, 0x0) 2018/05/31 13:39:16 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000200)="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") getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000180)=0x7, &(0x7f00000001c0)=0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80440, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f00000000c0)=0x10000) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000040)={[0x6001, 0x3000, 0x7004, 0x10002], 0xfb1, 0x20, 0x7ff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="240000000301ffff00000000000000080008000400000000000000000000000000000000"], 0x24}, 0x1}, 0x0) socket(0x1a, 0x1, 0x8) 2018/05/31 13:39:16 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x80806, 0x0) ppoll(&(0x7f0000000080)=[{}, {}, {}, {r1}], 0x2000000000000087, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000000), 0x8) [ 154.931783] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 154.960060] QAT: Invalid ioctl [ 154.972153] QAT: Invalid ioctl 2018/05/31 13:39:16 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$setpipe(r1, 0x407, 0x20) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x414}]}) [ 154.980682] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 154.996881] netlink: 16 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/31 13:39:16 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000080)="0f", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) r1 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x9, 0x4000) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000280)={r0, r0, 0x7fffffff, 0x1a, &(0x7f0000000200)="3af478d0acf533a5ef0a1a81138791d3cd1be4f7a0427e61c4494003a4aefe0bba971aba340e7ffec9e68b581dbbe1c47618734f2e5471db82f8b4435a56c06f4220f5ceb0071878849184f56bfd2a127cd543f381f592a0bd23852a606bfd", 0x5, 0x6, 0x1ff, 0xbaa, 0xfffffffffffffbff, 0xfff, 0x5, "053cf9b93288aa90d964fd43ebda6b85999fa273942d7ba35b04ebe3f747f9f5e980d6104dfda332ce0701c6b8c4a680c63d337b2c0c3152ccf791fd145834dce059594a29861b7cea46250f4284c9376d354e3880ae9cb99d19b46561207d2833669835488c1ba1e9d4a9fd6b01c260be5fc4"}) r2 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x12c) r3 = open$dir(&(0x7f0000000180)='./file0/bus\x00', 0x0, 0x0) writev(r2, &(0x7f00002c8000)=[{&(0x7f00007fbf5f)="b7", 0x1}], 0x1) r4 = dup(r3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r4, 0x0) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000007ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6c, &(0x7f0000018000)={0x0, @in6={{0xa}}}, &(0x7f0000000000)=0x8c) 2018/05/31 13:39:16 executing program 7: 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) socket(0x7, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x7d, &(0x7f0000000080), &(0x7f00000000c0)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/31 13:39:17 executing program 1: pselect6(0x40, &(0x7f00000000c0)={0x8, 0x2, 0x16e, 0x8001, 0x9, 0x6f6c, 0x0, 0x4}, &(0x7f0000000100)={0x3, 0x6aa0d17f, 0x7, 0x2, 0x100000001, 0x3, 0x1518, 0x1}, &(0x7f0000000140)={0x8, 0x4, 0x3, 0x2, 0x80000001, 0x0, 0x8, 0x9}, &(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f0000000240)={&(0x7f0000000200)={0xfffffffffffffffc}, 0x8}) r0 = perf_event_open(&(0x7f0000001540)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f00000008c0)='./file0\x00', 0x4c282, 0x70) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000300)=0x9d5, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) pwritev(r0, &(0x7f00000007c0)=[{&(0x7f0000000440)="7907417ab39c789f4b0620144e10488194c32b2d21c9c1295cef782cc0835df9a871408955cad3b70eb7adeb5dfdc47a3d4f84633564dcffcbc33058a41841e79b27b7635e7401bde596e9c86f95804a4b68840d076262b4aaeb3eed046f3ec28714846a2510e20e55e79b04135f595be355b64414e0f81867daf900aadfb73148b123fd456bceaab0fa1f6ffbe06e1bf0c6d5f9522081", 0x97}, {&(0x7f0000000340)}, {&(0x7f0000000500)="5e08c621a7dabdf62e29bd6944a00f559fb299fdbb77af90dac6ad6e1cd41cbb2631504e7bba381c3eef81cb6eae6eee9103bb87a87a99257238bae70d16c2f6a6a7d7cc336edf494aa81ba6e15183eadaa06761bb0e99348dcc657b871f378465d07d037fb9efbeaf9e516f28a3061600032a6d429ed6dbc0a878ad200ea618397b0a636b73a476b60850589cdcea1b505d32d839ca9c39c70edde8772dee61671dd346a9dee4f2c4451593bc7a8412a16d0fccc2a0733ce20a46d8298dc0874767101e6bd7355274b6cf55c1b9cb873452d8eaea9038068f2c11870014", 0xde}, {&(0x7f0000000600)="4069d6cd9dfa80b71f5318aab73e5524365bf0c4f154c62e04dd544d07ea2e6259d43254e90e3cc8654980ffa64d63b6f1958e8057c83b8f490cd9901e2f2816afc81c40d66d4816e6fb8249ccd567189ae92fd405f009040ed159566156c213646906f4a8d6e0ce0f04bf80ccc06a268571584702312a473c95fc7f64d198bb44dd778f07522e3024e59fc0e083913dff864e87bd1d895c127c4e773db90adc1e54af0d83f5d4", 0xa7}, {&(0x7f00000006c0)="6e935382b5dddbe37dfa2b9eb3d115c5a994cb167cebd1c4300b00f5e9478823f51d5c8d47530552d9d42e3840a5492010b15e8e28e57a7651e2a746c9e1eef07f82e62430aed4d558b091b22e0262743e77f9b2b032f748b8afd1925bd0c15b59ffc896b7c110043d2e500bec7ee4ec832f18767b6eadc84e9c", 0x7a}, {&(0x7f0000000740)="190c2a8c78de12339dd4f7d1ee547c9f519349cfc7ac34a9918b50ba61d450076c4da6b459eee8e606ca2d2a0e2277242c238c2bc7f49ab1a6ce67c379a1601cb7140749799f04075c75310f45d722e56eacda212f85a880cc9ec82f4c93ff", 0x5f}], 0x6, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000280), &(0x7f00000001c0)=0x8) syz_emit_ethernet(0x1, &(0x7f0000000900)=ANY=[@ANYBLOB="39b3481bb9b34d01aaaaaa00864dfd6050a09c00081100fe8000000000009a7dfc1cbee04f751d9a67400000000000ff07bbfe8000000000e000e8ca9cca000000aa000000000008907d0ab99ed06d54cdb026cd9166d50854ace316b235299eadebdbd595cf35cb437f213a485e704ef28b7abedf0fd3a9dfadce"], &(0x7f0000000040)={0x0, 0x0, [0x0, 0x6ee]}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000380)={0x7, &(0x7f0000000340)=[{}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000840)={r2, 0x10}) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) 2018/05/31 13:39:17 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x44601) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x6, &(0x7f0000000080)=[{0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000140)={r1, 0x3}) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) readahead(r2, 0x9, 0x61a2e661) ioctl(r2, 0xc0184908, &(0x7f00000000c0)="58af20caf5") 2018/05/31 13:39:17 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x1e, 0x805, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x4, 0xc0) poll(&(0x7f0000000100)=[{r0}, {r0, 0x20}, {r1, 0x4}, {r1, 0x4004}, {r1}, {r2, 0x8}, {r1, 0x8000}, {r0}, {r1, 0x100}], 0x9, 0x1) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) r3 = socket(0x1e, 0x805, 0x0) write(r3, &(0x7f0000000080)="61d3e33f4ec9f61f7e73a44a86489160db4d40bee0cfb40666999f0871f71e9f9915bf7d273647e9280fa2118d8879e721205c6216ad37fc84d6c78d8c1599c00d7c4f07b9e36067a4f04aaeaf9aabceb4b977299ee4d704e7b2e693d2429e33bd4feec8359036d33ff3a1744eb00692279148675d84018ac97488b6", 0x7c) r4 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0x94) sendmsg(r3, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f00000014c0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/05/31 13:39:17 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000080), 0x4) sendmmsg$unix(r0, &(0x7f00000000c0), 0x0, 0x0) r2 = memfd_create(&(0x7f0000000280)='dev ', 0x3) write(r2, &(0x7f0000000040)="16", 0x1) sendfile(r1, r2, &(0x7f0000000000), 0xffff) fcntl$addseals(r2, 0x409, 0x8) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f00000000c0)=0x45b2) lseek(r2, 0x0, 0x3) close(r0) [ 155.160569] QAT: Invalid ioctl [ 155.165224] QAT: Invalid ioctl [ 155.178193] netlink: 16 bytes leftover after parsing attributes in process `syz-executor2'. [ 155.182288] ion_ioctl: ioctl validate failed 2018/05/31 13:39:17 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) setpgid(r0, r2) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@ipv4_deladdr={0x18, 0x15, 0x5, 0x0, 0x0, {0x2}}, 0x18}, 0x1}, 0x0) 2018/05/31 13:39:17 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000100)={0xffffffffffffffff}) sendto$inet(r1, &(0x7f0000000180)="ca128635d2199efc31fce01faf07b81aaa7834cc44de838b7cf13042d67e28cba596395e3e527153e9b1417f4f52a0c30e70dfed026c", 0x36, 0x800, &(0x7f00000001c0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x40, 0x0) ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0x9) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0x4) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r2, &(0x7f0000000100), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) sendto$inet(r2, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) close(r2) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)) 2018/05/31 13:39:17 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0x15, 0x3, 0xffffffffffffeff8) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e20, @rand_addr=0xffff}}}, &(0x7f0000000200)=0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000340)={r3, 0x79}, &(0x7f0000000380)=0x8) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4008ae89, &(0x7f0000000140)={0x2, 0x0, [0x4b564d02, 0x0, 0x0, 0x4]}) 2018/05/31 13:39:18 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x1, 0x400000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000340)=""/47) 2018/05/31 13:39:18 executing program 1: socket$nl_netfilter(0x10, 0x3, 0xc) userfaultfd(0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) sendmsg$nl_netfilter(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000080)={0x310, 0xe, 0x6, 0x301, 0x70bd27, 0x25dfdbfb, {0xf, 0x0, 0x6}, [@generic="fc0bad0b9700dcbf71a4e343df4472abd906ca04c3b33d92b4e3e518e49ec7a6ee35bece054199c13121371124a12e2bf5e482905ebdcdebc85d4f71644a8a1e70488bd5018a1eb1a14fcdc904791a2090fc15d8a19d24dbba4cfa4898a5eaa913e7bf0c05e6cf842e69eb294bf8b42261d46c32f5db024c60c4c439b1ba5fb446b555aca3e9bb99183dbf41bbf34951280c02cb3f23579b71718511d236e9bd930c715d3a2dae421a1a1d1f102abcb059d2a72c664a0b59ced66d6962ff90ac90c06e91b3607b85d2e4b8b98ced94cfbd498a6c020106bd18d439ff53da61a51477750361fe8062285bc2456eb7b8", @generic="c8fa730f73c0ee563719457797cf1e206c61785164de1ab102ce35d18e77a6bd1bb249c551e7acf088d0c60f5ce82647b493525f8c9dabc00d7191c3b0fa43c22d90bd5abe3913c46b07d9d0d6d8bd", @typed={0xd0, 0x58, @binary="533271243b76b5e4230242dec5dcf990f914cbc65f64d85243fe4092cf5343c237aaf2068819cf52dc08b4f3da430c59d0a035ee009d9b7f88db240b881d3533b1fb7f296ceec38a7e1cc34ffc46b6130fafde4e66c4711b15ed9a91ab38d1a51af30f693ba950381685365f3460565365cc26f505562ae7b079a6d6cbf22b4ab175ad47f786e0bd45278914efba0d43fd9210958901603bdf55eee516292172d4b3633a535df2a42024c67fcefd58ae9b5aad40813718da2f2a7817930fa3dedc8b6d6ceaa3c2dc093a01"}, @nested={0xec, 0x6b, [@generic="498acd9d80d68a33b2d2dcfaefe3b357d06c6ebe057101af4144e2cb51ee68de8c72cb1a120eb7cc6ba6f63ec44dd642d6cf3df1ef15caf1d5caac422e7cd2460db6c1e374e7c108bc3d02a4edd29163278b90d5b32478e838e189de9928c4571f10ec9e39d62aec68ae88fc96197091fb584c73a3815af98280becf6bc8b442ef4ea930bd121dc54a302e2f40db633f660f3ff1a8e68bf4d17790c406f72947ae37079ab39f4a5eac4f08882dfa61384c06eafcd96a9b04a4e6aa65bb639ca32aca79de40c7d43175008c4eba1c98544184937ac65f6a28fb575c914670abb1982053633ee0"]}]}, 0x310}, 0x1, 0x0, 0x0, 0x50}, 0x8000) 2018/05/31 13:39:18 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff, 0x0, 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$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.cpus\x00', 0x2, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x2, 0x28200) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) write$cgroup_int(r1, &(0x7f0000000280)={[0x3f, 0x39, 0x0]}, 0xfffffffffffffeb7) 2018/05/31 13:39:18 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)={0x6, 0x0, [{}, {}, {}, {}, {}, {}]}) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/31 13:39:18 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x3, 0x402) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_elf32(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x1db) getsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/05/31 13:39:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000fa8000)="2300000014000707030e0000120f0a0811000100f5fe0012ff000000078a151f750800", 0x23) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r1, &(0x7f0000000000)="589d5bb7faf5a0f5bb26ccfce3b84db6", 0x10, 0x4800, &(0x7f0000000040)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/31 13:39:18 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000380)={{0x80}, "13701b21bd0a60480000000000039b3fd5cec307e8ef3d13eb790ec9c45abaf90d229db6926c475b78f8b2000000000f0000000000000009fba8f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x77359400}, 0x0, {}, 0x4}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x40bc5311, &(0x7f0000000140)={0x80, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/31 13:39:18 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105518, &(0x7f0000001000)=""/250) r1 = accept(0xffffffffffffffff, &(0x7f0000000080)=@l2, &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x100000000, 0x100000001}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x9, 0x0, 0x3ff, 0x5, r2}, &(0x7f0000000200)=0x10) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x90000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xb, 0x9, 0x7, 0x5, 0x4, r3, 0x2}, 0x2c) 2018/05/31 13:39:18 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000100)={0xa, 0x9, [{0x9, 0x0, 0x8001}, {0x101, 0x0, 0x3}, {0xa271, 0x0, 0x3f}, {0x2, 0x0, 0x6}, {0xffffffffffffff68, 0x0, 0x5}, {0xd35e}, {0x8, 0x0, 0x18}, {0x5, 0x0, 0x2}, {0x3, 0x0, 0x16f2}, {0x8}]}) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f00000001c0)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000c00160000000000a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x0, &(0x7f0000000080)}, 0x200000000000) 2018/05/31 13:39:18 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffdffff7ffff00", 0x6002}) pread64(r1, &(0x7f00000002c0)=""/204, 0x37, 0x0) r2 = dup3(r0, r1, 0x0) r3 = gettid() r4 = msgget$private(0x0, 0x6) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000700)) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000800)={0x0, 0x1, 0xfffffffffffffc01, 0x0, 0xb0b, 0xffffffff, 0x9, 0x9, {0x0, @in6={{0xa, 0x4e23, 0xff, @mcast2={0xff, 0x2, [], 0x1}}}, 0x1c49, 0x700000000000, 0x7fff, 0x7, 0x4}}, &(0x7f00000008c0)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000900)={r9, 0x1000, "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"}, &(0x7f0000001940)=0x1008) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000680)={{0xfb2c, r5, r6, r7, r8, 0x10, 0xfffffffffffffff8}, 0x4, 0x40, 0xdf, 0x7, 0x8, 0x4, r3, r3}) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_X86_SET_MCE(r10, 0x4040ae9e, &(0x7f0000000400)={0x400000000000000, 0xd000, 0x5, 0x5, 0x16}) syz_open_dev$sndpcmc(&(0x7f0000000740)='/dev/snd/pcmC#D#c\x00', 0x1, 0x28000) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x80, 0x9, 0xffff}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000000c0)={r11, @in={{0x2, 0x4e23}}}, 0x84) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r10, 0x29, 0x41, &(0x7f0000000780)={'mangle\x00', 0x2, [{}, {}]}, 0x48) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) timer_settime(r12, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000240)) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f00000001c0)=&(0x7f0000000180)) tkill(r3, 0x1004000000016) 2018/05/31 13:39:18 executing program 2: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r0 = syz_open_procfs(0x0, &(0x7f0000000540)='net/mcfilter6\x00') setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}}, 0x108) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x7fff, 0x6, 0x200, 0x1ff}, 0x14) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) preadv(r0, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/35, 0x7ffff000}], 0x1, 0x0) 2018/05/31 13:39:18 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x10000008912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r1, &(0x7f000000afc8)={&(0x7f0000004ff0)={0xa, 0x1}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000c000)=""/4096}, {&(0x7f000000e000)=""/79}, {&(0x7f000000f000)=""/255}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x3e}, @mask_fadd={0x0, 0x114, 0x8, {{}, &(0x7f000000f000), &(0x7f000000eff8)}}], 0x1f}, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0x3, 0x8001, 0x100000000000000, 0x2}, {0x1000, 0x0, 0x8, 0x8001}, {0xe5, 0xe93, 0x6, 0x80000001}, {0xff, 0x7, 0x4, 0x9}, {0x5, 0x7ff, 0xfffffffffffffffc, 0xe27}, {0x3ff, 0x5, 0x80000000, 0x3f}]}, 0x10) 2018/05/31 13:39:18 executing program 0: r0 = socket$kcm(0x29, 0x1, 0x0) ioctl(r0, 0x200000000008912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0xc0202, 0x0) write$binfmt_aout(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="573c6877b27361657f32c09b3bb28ca4b0702df136dbffb2b88a4e7352031439964d6f1fe8dd3d63ed0033b0501da9c3c7c76bb183bc175348bc9338d23615dcaf5b59ddba9063bb1914ce2b5b7b4f7b2f7a6f7a5fa86b1d2b10e0a52bcd9a79f3ecdffe0021735aabff717d846bcfde57da2a13925e5e8a5a23af66db03137bf1f80b60b590343274899d83db0a04edc4f3ae9dee1fe58a77a763af30f4814a8fae971ce387f1fd4ba7be3462e900b3a48b834778ce3806ddb5418c795b"], 0x0) sendfile(r1, r1, &(0x7f0000000000), 0x8001) 2018/05/31 13:39:19 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) close(r0) utime(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x1000, 0x4}) ioctl$int_out(r0, 0x80184151, &(0x7f0000000040)) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00000000c0)={0x3, 0x2}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x323181, 0x0) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_security(0x11, r1, &(0x7f0000000200)=""/4096, 0x1000) 2018/05/31 13:39:19 executing program 4: r0 = socket$inet6(0xa, 0x3, 0xff) shutdown(r0, 0x1) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) prctl$getreaper(0x17, &(0x7f0000000000)) write$binfmt_script(r0, &(0x7f0000000480)={'#! ', './file0', [], 0xa, "08fd91e9d8b536e5ae59afd16bacaf02bf7ee92e90e8d1a638c065f14e"}, 0x28) 2018/05/31 13:39:19 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000540)={"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"}) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) accept4$inet6(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000340)=0x1c, 0x800) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f00000002c0)={{&(0x7f0000000200)=""/60, 0x3c}, &(0x7f0000000280), 0x8}, 0x20) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000ac0)={{&(0x7f0000000b00)=""/173, 0xad}, &(0x7f0000000a40)}, 0xffffffffffffff82) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x4, 0x3, 0x4, 0x1, 0xfffffffffffffba2}, &(0x7f0000000480)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000004c0)={r2, 0x9, 0x1, [0xd2]}, 0xa) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) fcntl$getflags(r3, 0x40b) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) r5 = dup(r4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003580)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000003680)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000036c0)={'team0\x00', r6}) ioctl$ASHMEM_GET_PIN_STATUS(r5, 0x7709, 0x0) r7 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x200000, 0x0) write$sndseq(r7, &(0x7f0000000140)=[{0x3, 0x81, 0xffffffff, 0x0, @tick=0xffffffffffffff1e, {0xffffffff, 0xfffffffffffffffb}, {0x2, 0x7b}, @note={0x8, 0x5, 0x3000000, 0x6, 0x7}}, {0x7ff, 0x5, 0x9, 0x63, @tick=0xb5, {0x10001, 0x3e4}, {0x7, 0x6}, @result={0x3f, 0x400}}, {0x81, 0x1, 0x9f, 0x7, @time={0x0, 0x1c9c380}, {0x4, 0xfffffffffffffffa}, {0xf06a, 0x81}, @note={0x401, 0x0, 0x1, 0x1, 0x5}}], 0x90) ioctl$TIOCCBRK(r5, 0x5428) getsockopt$inet_int(r4, 0x0, 0x3f, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$ASHMEM_GET_PIN_STATUS(r5, 0x7709, 0x0) mmap$binder(&(0x7f0000f37000/0x4000)=nil, 0x4000, 0xc, 0x100030, r0, 0x0) ioctl$EVIOCREVOKE(r7, 0x40044591, &(0x7f0000000380)=0xfffffffffffffff9) r8 = socket$kcm(0x29, 0x5, 0x0) ioctl(r8, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x0, 0x812, r3, 0x0) 2018/05/31 13:39:19 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x3e, &(0x7f0000000180)={'IDLETIMER\x00'}, &(0x7f00000001c0)=0x1e) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x14, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0x5, 0xff, 0x0, 0xfffffffffffffcf4, 0x4d6e83a4}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e24, 0x4, @empty, 0x2020000000000}}}, 0x84) 2018/05/31 13:39:19 executing program 0: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000080)=0x84) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='tracefs\x00', 0x0, &(0x7f0000000200)) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000280)) accept$unix(r0, &(0x7f0000000200)=@abs, &(0x7f0000000180)=0x6e) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'ip6tnl0\x00', {0x4, 0x2, 0x57, "f3bd19b84f6e", 0x3}}) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'sit0\x00', {0x4, 0x9, 0xed, "0ec5a1fbaeca", 0x1000}}) 2018/05/31 13:39:19 executing program 3: r0 = socket(0x10, 0x4000000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'veth1_to_bond\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="0100000000000000ad203c57620001000000000000000000000000000000000000000000edcd44beb86c24326d50a000000000000000000000000000e1c231e04d509e9d0ac6e919d8971ffb1c4e40c00575ee96355f70fdee005ae96e52c62bad6dbdbed45ff065945804d9a458238cee7b5d63c587d95bb78e52d60666097834536ef45f61ec8afbdc2973830a98e4afc4797a6f0e62488334595e71fe116361f6e666b69f32f9781569a4811d7488a6f1faf5a49b28184a45615dd9e676ba32e428075c371a78bfe5c2a9d6ef28fd4472a380d08247a0d228733ca4"]}) 2018/05/31 13:39:19 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x8010, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000001c0)={0x50, 0x0, &(0x7f0000000380)=[@acquire_done={0x40106309, r2}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240), &(0x7f0000000280)}}}], 0xfffffffffffffcfc, 0x0, &(0x7f0000000340)="c6"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000000)={0x10, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="0563044000000000e481eb0300000000000000f0bf36fc060000"], 0x0, 0x0, &(0x7f00000001c0)}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000180)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000480)={'broute\x00', 0x0, 0x3, 0x44, [], 0x1, &(0x7f0000000200)=[{}], &(0x7f0000000400)=""/68}, &(0x7f0000000500)=0x78) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000280)={0x80000000, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f00000000c0)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r3, 0x63}, &(0x7f0000000140)=0x8) 2018/05/31 13:39:19 executing program 5: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000000)=0x9) setresuid(0x0, r1, r1) 2018/05/31 13:39:19 executing program 1: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x410602, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e24, @rand_addr=0xaa8}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x40, {0x2, 0x4e23, @broadcast=0xffffffff}, 'veth0_to_bond\x00'}) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000000)) 2018/05/31 13:39:19 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x169076, 0x0) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x1, 0x2012, r0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r0, r0, &(0x7f0000000000), 0x40c007) prctl$seccomp(0x16, 0x0, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{0x7, 0x37, 0x6, 0x57}, {0x8, 0x4, 0x6, 0x65}, {0x6, 0x4, 0x5, 0x2}, {0x1, 0xfffffffffffffff9, 0x0, 0x81}, {0x200, 0x100000000, 0x3, 0x7}, {0x1, 0xfffffffffffff862, 0x51, 0x5}]}) 2018/05/31 13:39:19 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x1, 0xa00) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000380)={0x8, 0x0, 0x0, 0x200}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f00000003c0)={r1, 0x9}) r2 = syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0xe000, 0x0, 0xffffffffffffffff, 0x5, 0x1000) write$binfmt_script(r2, &(0x7f0000000080)={'#! ', './file0', [{0x20, '$@.[vboxnet0$-^cpusetV]'}, {0x20, 'md5sum)vboxnet0ppp1cgroup'}, {0x20, 'wlan0user^'}, {0x20, 'vboxnet1e^\\'}], 0xa, "8742bf51fbfceeab25bab53ae9475b28a569043c63e68c58f5ec2bbaff9c69eae3ae432f123fc742625b99a9a56743e6f400e382933acdcca1db84e84d66b170ac19c3e21402983bec6d71407414f9371742bd677ad52c37151e7956d51f8f676de10f29e8f15015b6828ea37f202ae263dc01958dd2202aa19135fc06fb5d4570dd3d466820c4441fb25d6071f01efa27ac8ce63a5fc268e607e1d4f5"}, 0xf1) r3 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0xa) fcntl$dupfd(r3, 0x0, r0) fchown(r3, 0x0, 0x0) [ 157.316603] ion_mmap: failure mapping buffer to userspace [ 157.322818] binder: 11471:11473 BC_ACQUIRE_DONE node 30 has no pending acquire request [ 157.331061] binder: 11471:11473 got reply transaction with no transaction stack [ 157.338562] binder: 11471:11473 transaction failed 29201/-71, size 0-0 line 2763 [ 157.463912] binder: 11471:11473 unknown command 65765860 [ 157.469836] binder: 11471:11473 ioctl c0306201 20000000 returned -22 [ 157.477255] binder: 11471:11473 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 157.494877] binder: BINDER_SET_CONTEXT_MGR already set [ 157.503937] binder: 11471:11473 ioctl 40046207 0 returned -16 [ 157.515603] binder: 11471:11508 BC_ACQUIRE_DONE u0000000000000000 no match [ 157.522762] binder: 11471:11508 got reply transaction with no transaction stack [ 157.528163] binder: 11471:11511 unknown command 65765860 [ 157.530341] binder: 11471:11508 transaction failed 29201/-71, size 0-0 line 2763 [ 157.537076] binder: 11471:11511 ioctl c0306201 20000000 returned -22 [ 157.556211] binder: 11471:11511 BC_CLEAR_DEATH_NOTIFICATION death notification not active 2018/05/31 13:39:19 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fchmod(r0, 0x44) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000080)={0xf33, {{0xa, 0x4e21, 0x788000}}}, 0x88) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000240)={0x0, 0x0, 0x2}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='oom_score_adj\x00') ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000002c0)={r2, 0x0, r3}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) readahead(r0, 0x6, 0x72) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={@loopback={0x0, 0x1}, @empty, @remote={0xfe, 0x80, [], 0xbb}, 0x8d, 0x9, 0x0, 0x100, 0x5, 0x410040, r4}) 2018/05/31 13:39:19 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x801, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00000000c0)) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r2, 0xaf01, &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100)=0x8001, 0x4) r3 = eventfd(0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140), 0x4) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000040)=r3) 2018/05/31 13:39:19 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x200000000000011, 0x4000000000080002, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000100)=0xbfb, 0x214) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) r2 = semget(0x1, 0x0, 0x30) semctl$IPC_RMID(r2, 0x0, 0x0) 2018/05/31 13:39:19 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) vmsplice(r0, &(0x7f0000000140)=[{&(0x7f0000000280)="eb1a65b3af9acf29ee0d2a3c344e2ab8d74655835225a3704fea8b1658d27d19b437e868fdebe22ca13f31c668e4d4ffdb4051e003b21ec19ae3adc6167f3a6cf46b6757814e416ea89f1e5e170bebe86bc8ec79f701c949af64d1e184f43c45de70b147ef202d007339fad4c53ab6020fb4abdbcf177b29a211d73aec2651d0d269240512b18e6b89903132f46b9e095a74d79f57cacfe370c0adcf05c901275eff23c031bff7387e71b16d35d618252a4a8d0c4806dacc63914fbb271479e563852ccb3b413af766f604c1857dcb5517538b217d7e2ceb996d372dbfc3c7f080", 0xe1}], 0x1, 0x2) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4030ae7b, &(0x7f0000000180)) io_setup(0x3ff, &(0x7f0000000040)=0x0) io_cancel(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xf, 0xffff, r2, &(0x7f0000000080)="687fde758cb7eac8770cad566adb3654e41720dc5a223a02bc93303edff2cce8265aba3c3e4dd80dac0b61688a69125e8935c41448d4abd2eb", 0x39, 0x4, 0x0, 0x1, r1}, &(0x7f0000000100)) 2018/05/31 13:39:19 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200080, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x3f}, 0x8) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000100)="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") ioprio_get$pid(0x3, 0x0) 2018/05/31 13:39:19 executing program 4: r0 = add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x38800, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$TUNSETFILTEREBPF(r3, 0x800454e1, &(0x7f0000000340)=r4) r5 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r6 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000000380)={0x0, 0x6f, "248a4098c6f8c694c9853f5ced546993705ede6065d1fb960960fcfd3af8400d3e49e646f923bca48adefdb26a5c5dd8b21fa0344371c128c244fa541365d8df18e11c4ef1f0d36f60da570eb542f40f1483e6d71f6719319beb1b82673a73609139de962667c7b8cb1bc510deac55"}, &(0x7f0000000200)=0x77) r7 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="7f", 0x1, r5) r8 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r2) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r8, r8, r7}, &(0x7f0000000280)=""/132, 0x84, 0x0) 2018/05/31 13:39:19 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x101000, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x10, &(0x7f00000000c0)=""/177, &(0x7f00000001c0)=0xb1) 2018/05/31 13:39:19 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="0047fc2f07d82c99240970") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) getpeername$netlink(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x169076, 0x0) sendfile(r2, r2, &(0x7f0000000240), 0x40c007) 2018/05/31 13:39:19 executing program 5: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000000100)=""/218) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000480)={@void, @val={0x5}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfde5, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0xfdef) 2018/05/31 13:39:19 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x6e, &(0x7f000000d000), 0x0, &(0x7f0000001ef8)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x10, 0x1, 0x1}], 0x70}], 0x1, 0x0) ioctl(r0, 0x40084149, &(0x7f0000001f64)) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)) 2018/05/31 13:39:19 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f00000000c0)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x14}}, 0x8) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000040)=@nat={'bat\x00', 0x19, 0x5, 0x5b8, [0x20000900, 0x0, 0x0, 0x20000b08, 0x20000c58], 0x0, &(0x7f0000000000), &(0x7f0000000900)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'tunl0\x00', 'irlan0\x00', 'irlan0\x00', 'syzkaller0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xb0, 0xb0, 0x100, [@quota={'quota\x00', 0x18}]}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}, {{{0x5, 0x0, 0x0, 'nr0\x00', 'ifb0\x00', 'ip_vti0\x00', 'bridge_slave_1\x00', @empty, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0xa8, 0xd8}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x19, 0x0, 0x0, 'gretap0\x00', 'team_slave_1\x00', '\x00', 'lo\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb8, 0xf0, 0x120, [@limit={'limit\x00', 0x20}]}, [@arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'veth1_to_bond\x00', 'team_slave_1\x00', 'bond0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xe0, 0x150, 0x188, [@cpu={'cpu\x00', 0x8}, @statistic={'statistic\x00', 0x18}]}, [@arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x11, 0x0, 0x0, 'tunl0\x00', 'bridge_slave_1\x00', 'ipddp0\x00', 'vcan0\x00', @random="d44357a49ec5", [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x630) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/31 13:39:19 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000180)=0x78) 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, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000001340)={0x8, 0x8000, 0x3, 'queue0\x00', 0xd0f}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000080)={{0x2, 0x4e20, @rand_addr=0x8}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14, {0x2, 0x4e21, @loopback=0x7f000001}, 'yam0\x00'}) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000000280)=""/104, &(0x7f00000001c0)=0x68) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x2a, &(0x7f0000000300)=""/4096, &(0x7f0000001300)=0x1000) setsockopt$inet_buf(r2, 0x0, 0x25, &(0x7f0000000040), 0x0) 2018/05/31 13:39:19 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000052aff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) lremovexattr(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)=@known='system.posix_acl_default\x00') unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f0000d56ffb)='./file0\x00', &(0x7f0000de2ff8)='.', &(0x7f00005e9000)='cifs\x00', 0x6000, &(0x7f0000ad5000)) 2018/05/31 13:39:19 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x7) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0x2}, 0x1c) 2018/05/31 13:39:19 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) clone(0x2000, &(0x7f0000000140)="fcc58a88c33d2b081770c5a843f80af37792536a826a5095ec369aa21aecc93f48baf211662e037b8be44357b60e5f95a775c9f8b079572d1d7f8de18d102e6877a2ed3276e48edb5faadf91c9667638000000000000000000", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f00000001c0)="f8cba051cb8bf0c76e610000000005") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r1, 0x80045440, 0x706ffc) 2018/05/31 13:39:19 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={0xffffffffffffff9c}) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000140)=0xffffffff, 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000280)=0x7, 0x4) r1 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000000c0)={0x0, &(0x7f0000000040)}, 0x10) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x90200, 0x0) name_to_handle_at(r2, &(0x7f0000000180)='./file0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="2400000001bf8e0054ea47b07181a78159618645d741b7cf52ae8364c573f5bffd188fe3534f5e632c1b6bfac3a26c177cfbe98ddb2eb675afde97d2e5fca532f72bd20840da2bd73d4e4d5e6cd8b2920cb6a5bb18f2236affebccbcd5004ae4e82b24d35306dc5595a68a44dc314b0af8c8c5bcb52dce4411bc0912c832417edabb76b88a07b4c0e8b55230540fe676fa1cd2f6acc32c8a04e7904889f689da428595948695c6da6a637609f171aec2ecde81fa2e3a27000000009c311b288288dec1d910da4d031a795b1618c1e0d3fad710c54979d366bee417ba294c2ebe3d28871e6151d400d77204f0c0b632fd93573a"], &(0x7f0000000240), 0x400) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x430840, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) r4 = pkey_alloc(0x0, 0x2) openat$nullb(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/nullb0\x00', 0x8000, 0x0) pkey_free(r4) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000000080)={&(0x7f0000183000/0x4000)=nil, 0xd93, 0x3, 0x2, &(0x7f0000754000/0x3000)=nil}) [ 157.812525] x_tables: eb_tables: snat target: only valid in nat table, not bat 2018/05/31 13:39:19 executing program 1: r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)=0x5) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000140)={0x0, 0x7, 0xff, @random="c0a17bf12ee9", 'ip6tnl0\x00'}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) readv(r0, &(0x7f0000001480)=[{&(0x7f00000001c0)=""/170, 0xaa}, {&(0x7f0000000100)}, {&(0x7f0000000280)=""/114, 0x72}, {&(0x7f0000000140)}, {&(0x7f0000000300)=""/191, 0xbf}, {&(0x7f00000003c0)=""/170, 0xaa}, {&(0x7f0000000480)=""/4096, 0x1000}], 0x7) close(0xffffffffffffffff) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0xc806, 0x400200) 2018/05/31 13:39:19 executing program 2: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fe5fee)='/dev/input/event#\x00', 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000280)=""/106) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x40, 0x0) ioctl$TIOCSSOFTCAR(r4, 0x541a, &(0x7f0000000180)=0x4) accept$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) ioctl$RNDGETENTCNT(r4, 0x80045200, &(0x7f00000001c0)) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, 0x1e, r5}) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x40, {0x2, 0x4e20, @rand_addr=0x1c1}, 'bridge0\x00'}) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000ffcffc)=0x7) [ 157.889910] x_tables: eb_tables: snat target: only valid in nat table, not bat 2018/05/31 13:39:20 executing program 3: dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f0000d7efec)={0x14, 0x2, 0x8, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/05/31 13:39:20 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="2800000000000000290000000500000027020223594a87ccfe800000000000005900000000000000904ef7f42bd8aa1ca2aa05bc0890fee9835b0d167aa2f889677e0da4790f327baad4d25311c6cc50d6d98238f577a6f31c5fd4a1c3d0d62d093077f5447792d1f4a7a3344997ae20379a7cb5c67ef975840d3434a284b0658815a122fdeb0f74edd7674b26bc832c4b8abbfd891637c351c6637248046519816568dedb79c7ba3ddb21a333f6da4a63cfb719d0ee26efbfdafd2d8afc82400b6bd1b58d5b1eed5ab8701d3e44c9cc1acaf9a5ee16b97af2e5fdbb16d5659305"], 0x28}, 0x0) 2018/05/31 13:39:20 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = semget$private(0x0, 0x423, 0x0) semop(r1, &(0x7f0000000200)=[{}, {0x0, 0x0, 0x1800}], 0x1a7) 2018/05/31 13:39:20 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4}}, 0x2e) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000080)=""/61, &(0x7f00000000c0)=0x6) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x800) getsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000000040), &(0x7f0000000100)=0x4) 2018/05/31 13:39:20 executing program 1: r0 = socket$kcm(0x29, 0x2000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f0a32ecf8240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r3, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000001040)=ANY=[@ANYBLOB="06000000000000000000000000000000000000f9000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000090000000000000000000100000000000000000000000000000000010000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000001400000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000ff"]) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/31 13:39:20 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0xf) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000005cc0)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r3 = accept4(r2, 0x0, &(0x7f0000000040), 0x0) sendto$llc(r3, &(0x7f00000000c0)="bd", 0x1, 0x0, 0x0, 0x0) 2018/05/31 13:39:20 executing program 4: sched_setattr(0x0, &(0x7f0000000080), 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000004000/0x2000)=nil, 0x2000}}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x1000080000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cd8ff4)) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1, 0x0) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000007000)) pipe2(&(0x7f0000000040), 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) r4 = socket(0x1b, 0x80001, 0x0) connect(r4, &(0x7f0000000100)=@sco={0x1f, {0x1}}, 0x8) 2018/05/31 13:39:20 executing program 2: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x100000000, 0x80000) ioctl(r0, 0x100000002, &(0x7f0000000100)="0034fc2f36bdc2f309d811240970000000") request_key(&(0x7f00000002c0)='dns_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000040)='dns_resolver\x00', 0x0) 2018/05/31 13:39:20 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") pkey_mprotect(&(0x7f0000154000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x0) clone(0x0, &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000280)) pread64(r1, &(0x7f0000003c00)=""/4096, 0xffffff4b, 0x0) 2018/05/31 13:39:20 executing program 0: capset(&(0x7f0000000240)={0x20071026}, &(0x7f0000000280)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) dup3(r0, r0, 0x0) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) 2018/05/31 13:39:20 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000001400)=ANY=[@ANYBLOB="4800000012000102000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='eth1eth0em1%lo!lokeyringppp0,\'\x00\x00'], 0x48}, 0x1}, 0x0) 2018/05/31 13:39:20 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) r2 = socket$inet6(0xa, 0x80003, 0xff) close(r2) 2018/05/31 13:39:20 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="a6bd19ca420f485ad5"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x55, 0x0, 0x2}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) fgetxattr(r0, &(0x7f0000000100)=@random={'user.', '{proc+t\'.\x00'}, &(0x7f0000000140)=""/12, 0xc) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup(r3) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000000)=0x20, 0x4) write$cgroup_type(r4, &(0x7f0000000040)='threaded\x00', 0x9) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00000003c0)={"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"}) ioctl$TCGETA(r4, 0x5405, &(0x7f0000000080)) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x40000070]}) 2018/05/31 13:39:20 executing program 7: socket$kcm(0x29, 0x0, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x1) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xff, 0x400) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) 2018/05/31 13:39:20 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1000005, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x6e, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)}, 0x0) sendmsg$unix(r2, &(0x7f00000003c0)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000380)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) close(r1) close(r0) [ 158.824400] netlink: 40 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/31 13:39:20 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) 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) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000001c0)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000380)="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") ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000280)) sendfile(r1, r3, &(0x7f0000000100)=0x50, 0xfffffffd) 2018/05/31 13:39:20 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x100000001, 0x800) write$vnet(r1, &(0x7f00000001c0)={0x1, {&(0x7f0000000140)=""/63, 0x3f, &(0x7f0000000180)=""/31, 0x3, 0x1}}, 0x68) syncfs(r0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000240)=0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xffffffffffffffa9, &(0x7f0000000080)={&(0x7f0000000100)={0x343, 0x1a, 0x201, 0x0, 0x0, {0x14}}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x0) 2018/05/31 13:39:20 executing program 2: r0 = timerfd_create(0x0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000280)=""/146, 0x92}], 0x1) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) clock_adjtime(0x3, &(0x7f0000000040)={0x7fff, 0x59c, 0xfffffffffffffff9, 0x6, 0xa000000000000000, 0x3, 0x7f, 0x41de, 0xffffffff, 0x80000000, 0x100, 0x7, 0x6, 0x200, 0x100, 0xf6, 0xff, 0xff, 0x4, 0xbc58, 0x1ff, 0x100000001, 0x2, 0xf5, 0x8, 0x9}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x1) pkey_alloc(0x0, 0x0) [ 158.913154] netlink: 40 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/31 13:39:20 executing program 7: r0 = epoll_create(0x20) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$notify(r0, 0x0, 0x284) pselect6(0xfe13, &(0x7f0000000680), &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000380), &(0x7f0000000000)={&(0x7f00000003c0), 0x8}) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x101000, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000080)=""/11, &(0x7f00000000c0)=0xb) 2018/05/31 13:39:20 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x2, 0x4200) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}}}, 0x4, 0x2, 0x1, 0x1, 0x5}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e24, 0x2e9, @ipv4={[], [0xff, 0xff]}, 0x9}}}, 0x84) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x86be, 0x28001) write$evdev(r3, &(0x7f0000f15fd0)=[{{}, 0x1, 0x63, 0x2}, {}], 0x30) 2018/05/31 13:39:22 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00001f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) 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) connect$unix(r0, &(0x7f0000000000)=@abs, 0x53) lstat(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0xffffffffffffffff) sendmmsg$unix(r0, &(0x7f0000000680)=[{&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x0, &(0x7f0000000580)=[{&(0x7f0000000240)="c984c947a209c630450c55ed163a49b19b8027a7e7bc3f10a54d2344d6713f93267e41e539d2f607b8acb4c4c8c05b2f6348b62a20865e3c56ca05bb50d494fedbe1732f78446c7b81a7bf9869084319b7105c020e4784197c68db8651217922c6f828abde6379738158300f81bb9047db7d5f77c370b6d8"}, {&(0x7f00000002c0)="ee73ed62dd53eeebb000d78abb610f8193d0f09809b7bc890397dab8312efb556ef6e0824498ec04b1cc7ac83acdc45ff15bff817c4e9e9c664905212cacc60453fa4421fb3dbc29e00e439ae556c9f6433a167f767dc0f817259da54659c3026b0863e48a5a8c6347bc3dbfeaaa54b7471cee318963af0bcae4e83a68d93e500ee11782a606a398d68796f042e575d3f8202d25a16ec6ba05bc1bbc196b70007ca93d749d75cc067bea4a54d3bc0b8edafe738de7ee71bd5126e1df04ee338ab5f49ef498987db0a72202d3196af3fc851ead743e94e9a79e4930"}, {&(0x7f0000000100)="54a7a57b139f465dd9c04155383359517ce2412591b41f658bdfcf0af1dd20e2542ff711ba17357b79"}, {&(0x7f0000001400)="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{&(0x7f00000003c0)="6e0c121d09b0d36e0b1bab2c84221b03222dbfa3feb63eca50dae1c03ccb96def2737fe0a910de5962370042ebccce9bd052fbdd404581d8eba9534adc5002585f5a966fdec66f13d5f6096a5e"}, {&(0x7f0000002400)="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{&(0x7f0000000440)="19472a483a94d73f1cd04895f3f24807dec5eaca35396d058caf091063cbd51d842adb2be69e23e8ac16c9f4de13341dd55e98871f98753bdcaee1c2edd2cd7941633a69f65976911070ff000500d07ae0c52c3752ba852bbf5b6b052a30d23475cd52416c9356d0ba08594cc3156f6755"}, {&(0x7f00000004c0)="6bdaa40c2bbbfd8a6cc268c43d84e2a04facec139817e3f8b7b903ea77dc9d2cd943782b15cd06bfcc88b80930144298244a18142d9fc2cec7779326c880ceb31faf706be1c5424ccb7fd86d26d3bc6b074025a3b15db81c74c615e88996e0f647993292236a340ad1ccd470b13efc184a8db48dc2c21b6d65455fa9"}, {&(0x7f0000000540)="56ff343021f34fe394cdf2ba6d7d0eb333bf5ec683709feaf7af2db6f86439790353b1f14f2b9e343ce9cbba7f77846bd06a41858d43721abf8908bc"}], 0x0, &(0x7f0000000640)=[@cred={0x0, 0x1, 0x2, r5, r3, r4}, @rights={0x0, 0x1, 0x1, [r1, r2, r2, r2]}], 0x0, 0x41}], 0x4924a6a, 0x203fff) recvmsg(r0, &(0x7f00000013c0)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000001340)=""/102, 0x66}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000cc0)) 2018/05/31 13:39:22 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0xfffffffffffffd38) r1 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') r2 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000340)={0x0, 0x70, 0x6, 0x1, 0x7, 0x1, 0x0, 0xffffffff7fffffff, 0x8, 0xc, 0xff, 0x7ff, 0x2, 0x0, 0x3ff, 0x3, 0x101, 0x0, 0x7fff, 0xffffffff7fffffff, 0xbd, 0x3, 0x400, 0x1, 0x8, 0x16, 0x6, 0x6, 0x10000, 0x1, 0x1000, 0x6, 0x7, 0x7, 0x200, 0x3, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000040), 0x1}, 0x80, 0x8, 0x100, 0x6, 0x4, 0x1}, r2, 0x4, r1, 0x8) mkdir(&(0x7f0000000680)='./file0\x00', 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/76, 0x4c}], 0x1, 0x4e) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000280)) 2018/05/31 13:39:22 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x13, &(0x7f0000000480)='F', 0x1) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000000)=0x54) 2018/05/31 13:39:22 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x7, &(0x7f00000000c0)=@req3={0x6, 0x100000000, 0x5, 0x7, 0x8000, 0x6a2c4f26, 0x1}, 0xfffffffffffffdd3) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x9, &(0x7f0000ffe000/0x1000)=nil, 0x1) 2018/05/31 13:39:22 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_dev$adsp(&(0x7f00000012c0)='/dev/adsp#\x00', 0xfffffffffffffffd, 0x4201) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001300)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, &(0x7f00000013c0)=0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001400)={r2, @in6={{0xa, 0x4e21, 0x20, @local={0xfe, 0x80, [], 0xaa}, 0x800}}, [0x7, 0x3ff, 0xffffffffffff258f, 0x100000001, 0x400, 0xa9, 0x2, 0x2, 0x4, 0xfff, 0x7, 0x9, 0x4, 0x101, 0x4]}, &(0x7f0000001500)=0x100) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001540)={r3, 0x1000, "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"}, &(0x7f0000002580)=0x1008) r4 = semget(0x1, 0x3, 0x10) semop(r4, &(0x7f0000000040)=[{0x4, 0x3, 0x1000}, {0x5, 0x9, 0x1000}, {0x4, 0x32393ce9, 0x800}, {0x6, 0x4, 0x1800}, {0x4, 0x9, 0x1000}, {0x3, 0x9, 0x1000}, {0x3, 0x9, 0x1000}, {0x2, 0x100000000, 0x1800}], 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, [0x1, 0x5, 0x10000, 0x7ff, 0x1, 0xff, 0x5, 0x9, 0x6000000000000, 0x1, 0xc83f, 0x800, 0xfe39, 0x8, 0x4]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)={r5, 0x1000, "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"}, &(0x7f0000001280)=0x1008) write$cgroup_pid(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="d9800dcef0dc180b38968ece03b78d000000ca2c572664a78b17c34eff965862147aa3ddf769185884edb079b1d452bd3478916a241f77bd3d0afc667c8048387c5920a8bc53fa0771fa82e3bf317b888a4960519f0010079c000000000000000059b54e8a9e885c1da1d961da25324c0decedb1778e813bf4be9ea23aab700d"], 0x1) 2018/05/31 13:39:22 executing program 5: gettid() clock_gettime(0xfffffffffffffff7, &(0x7f0000000080)) socketpair(0x0, 0x0, 0xfffffffffffffff7, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000001fc0)={"6e61740000000000000000000000000000000000000000af0000002300", 0xec, "33c6ac8b03d9b8519f4edf59941aab53b1e07750e59934c1a5704b39c87ddc6c297771f78a66973d8f4f8b14807c9c916a274ba446f9f12625805885f994f7e74ae1b731561b3ead351bd656d528b1f0f9375a2f340774986a571b2c6801572cbe7174043e560e0a195b55b4ef30a2b71c0995e61fa55f01843072158b437f8f8f611424e914051aceebb2e75508dbfed64f821ced3847079e540e9328397b8e9e7ce9801d9a427800738e2e5a96f5ecbd8000ec591fa5740a13abb4b3f5df4f8dce9b1aa78fa399b683a624b9d9ea7d3c4c5be7e9384ee389d21528c1925e91a03f5e1df85ca90780729ede"}, &(0x7f0000002100)=0x110) recvmmsg(0xffffffffffffffff, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@rc, 0x80, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/244, 0xf4}, {&(0x7f00000001c0)=""/245, 0xf5}, {&(0x7f00000002c0)=""/162, 0xa2}], 0x3, &(0x7f00000003c0)=""/93, 0x5d, 0x8}}, {{&(0x7f0000000440)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000880)=[{&(0x7f00000004c0)=""/163, 0xa3}, {&(0x7f0000000580)=""/96, 0x60}, {&(0x7f0000000600)=""/3, 0x3}, {&(0x7f0000000640)}, {&(0x7f0000000680)=""/126, 0x7e}, {&(0x7f0000000700)=""/131, 0x83}, {&(0x7f00000007c0)=""/92, 0x5c}, {&(0x7f0000000840)=""/10, 0xa}], 0x8, &(0x7f0000000900)=""/120, 0x78, 0x8}, 0x3}, {{&(0x7f0000000980)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000001d00)=[{&(0x7f0000000a00)=""/194, 0xc2}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/99, 0x63}, {&(0x7f0000001b80)=""/238, 0xee}, {&(0x7f0000001c80)=""/84, 0x54}], 0x5, &(0x7f0000001d80)=""/230, 0xe6, 0x5}, 0x5}], 0x3, 0x1, 0x0) r1 = gettid() ptrace$getregs(0xe, r1, 0x7be, &(0x7f0000001f40)=""/81) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002200)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f0000002300)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002340)={r2, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x1}, 0xc) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000002380)={0xffffffff, 0xfffffffffffffff8, 0x68, 0x40100}, 0x8) r3 = request_key(&(0x7f0000002140)='encrypted\x00', &(0x7f0000002180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000021c0)='\x00', 0xfffffffffffffffa) keyctl$link(0x8, 0x0, r3) 2018/05/31 13:39:22 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) r1 = getpgrp(r0) r2 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x9, 0x4000) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={r2, 0x6, 0x1, 0x6, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) r4 = socket$inet(0x2, 0xe, 0xffff) r5 = syz_genetlink_get_family_id$team(&(0x7f00000002c0)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000400)=0xe8) getsockname$packet(r2, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000004c0)=0x14) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000005c0)={'eql\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000600)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000700)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r3, &(0x7f0000000900)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000740)={0x14c, r5, 0x600, 0x70bd26, 0x25dfdbfe, {0x1}, [{{0x8, 0x1, r6}, {0x130, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xc}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1400000000000000}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}]}}]}, 0x14c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4008080) getsockopt$sock_int(r4, 0x1, 0x0, &(0x7f0000000080), &(0x7f0000000100)=0x4) capset(&(0x7f0000000000)={0x20080522, r1}, &(0x7f00000000c0)) 2018/05/31 13:39:22 executing program 7: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000300)='/dev/snapshot\x00', 0x81, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000340)=""/69) ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f00000003c0)={0x6, 0x1, 0x0, [{0x1000, 0x100000000, 0x0, 0xfff, 0x0, 0x2, 0x8}]}) r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) recvfrom(r2, &(0x7f0000000080)=""/200, 0xc8, 0x100, 0x0, 0x0) unlink(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x4}, &(0x7f0000000280)=0x10) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f00000002c0)={0x4}) 2018/05/31 13:39:22 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x200000000}) r1 = syz_open_pts(r0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x2) setsockopt$ax25_int(r2, 0x101, 0x3, &(0x7f0000000080)=0x2, 0x4) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)=0xe) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0)) ioctl$TIOCSTI(r2, 0x5412, 0xffffffff) 2018/05/31 13:39:22 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000100)={'bcsh0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) fcntl$getownex(r0, 0x10, &(0x7f00000002c0)={0x0, 0x0}) sched_setparam(r1, &(0x7f0000000300)=0x9) r2 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x0, 0x200) accept4$netrom(r2, &(0x7f0000000200)=@full, &(0x7f0000000280)=0x48, 0x80800) r3 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_elf64(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c46f80000fd0000000000c5310002003e0000000000587ab120007d00004000000000000000e400000000000000000000000000383ba371fdad4564e06fa4"], 0x37) execveat(r3, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000040)={'veth0_to_bond\x00', {0x2, 0x4e24, @rand_addr=0x5}}) 2018/05/31 13:39:22 executing program 0: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x440082) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x3) write$binfmt_script(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="00291b0bd700003300000000"], 0x15) close(r1) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200), &(0x7f0000000280)) ioctl$TCSBRK(r0, 0x5409, 0xfffffffffffffff9) 2018/05/31 13:39:22 executing program 1: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000080)) mknod(&(0x7f0000000000)='./file0\x00', 0x1040, 0xffffffff) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = signalfd4(0xffffffffffffffff, &(0x7f00000000c0)={0x7}, 0x8, 0x800) sendfile(r0, r1, &(0x7f0000000100), 0x5) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='io\x00') read(r2, &(0x7f00000002c0)=""/213, 0xd5) getdents(r2, &(0x7f0000000140)=""/243, 0xf3) write(r2, &(0x7f00000000c0), 0x0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/05/31 13:39:22 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040), 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r1, &(0x7f0000000040), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000100)="01", 0x1) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000080)) r2 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x244001) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000200)=0x6c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)="766574683100000000ffffffffffef00", 0x10) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000280)=""/4096) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000001280)) accept$inet(r1, &(0x7f0000000140)={0x0, 0x0, @multicast1}, &(0x7f0000000180)=0x10) sendto$inet(r1, &(0x7f0000001340)="33342da7dd34a9ac6cfb20992d1bb0e7e2561e6371db0de9fdd4808eacc6ca764a74503ed346b1919ea52c4d286afdeecc5e67c72c79771e9174e00e52686566d2dcab7ba584dcf1ede19631a904496fe8bc69afc7ba3de0ef95b13fcbb2", 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2, 0x4e22}, 0xfffffffffffffea6) 2018/05/31 13:39:22 executing program 7: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x410100, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f00000000c0)={0x7b, 0x0, [0x1d, 0x3, 0x4dc, 0x4]}) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r2 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) keyctl$clear(0x7, r1) keyctl$describe(0x6, r2, &(0x7f0000000300)=""/4096, 0x1000) 2018/05/31 13:39:23 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xd52, 0x410400) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000600)={0x0, 0x7, 0x20, 0x95, 0x8}, &(0x7f0000000640)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000680)={0x0, @in6={{0xa, 0x4e20, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, 0xb1, 0x3, 0x7, 0x7, 0x10001}, &(0x7f0000000740)=0x98) sendmsg$inet_sctp(r0, &(0x7f0000000800)={&(0x7f0000000100)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000140)="f9f9a2c0af2dfcc5ac97f139ec79043e635021afdbc531af78d76746bc078ea11dd45d3c4cbe8ea2e374931d356b598dc01f2a2e1507f09b1b23a0a3a37d13eb2ee0785d2bb9f7929ca91f2f1bbf209c6f650d6d8af6de0d0474975d0a7c957fc76114051753734c77c2748e0242bc7d3f694b1f14c6aa208fb68dffea3146f455977fdbda7977adbb4581465224df963e9c63d4ad41a0d7900acfc9c6dd", 0x9e}, {&(0x7f0000000280)="4cb53c0b9b59db52eda0aa4429e49367235e754732e9815f52c72489dd95559d99f37e131ab82a519ee050a8dac394fa0a16519ea497d96818bb19f6385cfb73b71b4dd0963ce1770056ba195419337fffbf62805436029d10e5aba4900598", 0x5f}, {&(0x7f0000000300)="93458b69063daf67fc9bd3cc033665b7b49ed3943593e79a656e04b766a62f907e8c02801a8b1d4ebfa8869466a473973629896cced93da0e430fcd04586e425e6d2eae963d1d14e895cbc7dba75264e802f7804c788a1b653c89880e102ffbe4eee0c687cacc229dda4dc4299d2c2d73d94fd5068e89cf41defb74f76d3a9b67fc49c3ac1785af2154165c87d0ea3bd0a6945c6937c8c3dd5a625", 0x9b}, {&(0x7f00000003c0)="bafb9ad114fa2e1b6c3b7e7d3782d7a5bdf6891240102c90359680cdc4b170dd90fe0c41b18a1c1dda617da104fe23fa9417835aee19499b72cd2d514ce51787fe528807f08f3ed6ea6e", 0x4a}, {&(0x7f00000012c0)="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", 0x1000}, {&(0x7f0000000440)="f214d5243b316f1c20785b3fffc3c15e", 0x10}, {&(0x7f0000000480)="cb9a7bc775a77017fe3d7d93fff32be9bbea4f788c31d73c5f1df8b9a167a58529c567d2221db2cdf85189aa987c956e6c12de1b9e3636f3068f4d0c732e892fbac1c5b15164fb47bc88354e5d399b8c7c21bdec30b80e38e77f519feb9a0dbbb64d6e485d2e35b63241bbf9a4caef9200c4191f39f8932fe2879cdf20726cb83b1dcad50206f199e8764a7c3f50740b", 0x90}, {&(0x7f0000000540)="cb4aee4e32469942", 0x8}], 0x8, &(0x7f0000000780)=[@sndinfo={0x20, 0x84, 0x2, {0xdb0, 0x200, 0x19a, 0x7, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x101, 0x200, 0x3fc00000000, 0x3, 0x0, 0xfffffffffffffe01, 0xa8, r2}}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}], 0x70}, 0x10) r3 = socket$inet6(0xa, 0x80000, 0x6) connect$inet6(r3, &(0x7f00000000c0)={0xa}, 0x1c) sendmmsg(r3, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000001640)}}, {{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000000040)=[{0x28, 0x29, 0x2, "4bc333b81b8776f310863be08e4068346a"}], 0x28}}], 0x2, 0x0) 2018/05/31 13:39:23 executing program 3: r0 = socket$kcm(0x29, 0x4000000000000, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockname$inet(r1, &(0x7f0000000240)={0x0, 0x0, @loopback}, &(0x7f0000000280)=0x10) r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f00000000c0)={'raw\x00', 0xe1, "587a717e47dad132239a3520efd2b9f64e2bf822c0059dd25fe49dfa4f9a4883dedccc584d3675d1322b5aeabde1f363ea85fc1940c05783b60b5cdfea68eb771c54c728f3d8881d92ad064d12151a209f51c40aa194b92ce594b016594e761ae4b699156e573184007a7b00f8af91ee3052009f4428daf13ac8c275a9cd9c446524c4c099a56ae6fcd06f94bc1028b9ed05da45e0d6451db0ddf599929a2c8a05437c90fee391955d8b0fbc38c0d55cf8830f835e7a88450f5498722677833ca84da0878ed8bbd52d49960e8b659be1c390d3c600da4f4ec9d555aff5aab2cc62"}, &(0x7f0000000200)=0x105) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000040)=0x1f) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000080)=0x9) 2018/05/31 13:39:23 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400400, 0x2) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080)=0x5, 0x4) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000000d000)={{0xf50f}}) 2018/05/31 13:39:23 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$sock_buf(r0, 0x1, 0x31, &(0x7f0000000080)=""/252, &(0x7f0000000180)=0xfc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ptrace$getsig(0x4202, r1, 0x8, &(0x7f0000000040)) 2018/05/31 13:39:23 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x1, 0x0, 0x8, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x40, 0x0) recvmsg$netrom(r1, &(0x7f0000000600)={&(0x7f0000000080)=@ax25={0x3, {"d618d9dd1a84be"}, 0xfffffffffffffd2e}, 0x10, &(0x7f0000000580)=[{&(0x7f00000000c0)="0c115a98b4c676d71d43c697eaa6", 0xe}, {&(0x7f0000000100)="019f8a63bcb6131b3a84abd449f163d9b60bdb0d86b35bcb437ff5e915f399a02ffc61fe6806934d0d3d1e0672203a0da3691aecf36eac7d198dead0c940565343c6bef94913c241652d4eb88d466634a461492c39a2f98b879096e2243c35c3901af4b688c9d5acc5ac2687645e3e9f993ba4348777043ef71274f15e7c472081849125a50f663d30ebc3d321eb5c1d3d016a7b0b8a5a15834d1b47447ebc295c46dbadb5ad44fa811d5e1010ab8a88f5fb11ca50ac78155b6a624c5b3eb0165822efcaf1c9af6264", 0xc9}, {&(0x7f0000000200)="59ea4aeab8807365507cdee88da8b69c952f8a5454bb670f84bba5b42c", 0x1d}, {&(0x7f0000000240)="8750917eaddada5e5ae6dad68750cbf6dcb1df5f46e13bcbd5228935e81f472d469bfcc66c511aed6f6d1c3469468778b13754c788257b0c6e9581ed77d96ad0ea5455539622d69d99b868f044ee166ed2b9d18d606342e163a4237db2e297a417287a2a2f985471be61c490a2750194617446416dd0ba1e7b68cb3e98fabb45407bed553fad00b1a10f2f71236230fdf457b347c5726c5c763b99af0d4002236b655d27aab50cfcb4f0b1fe0c95a0064c68fa24c95582943c30334631e8fa46b0bd985949c09ed962af17fa1b6fd2c61314af92e7ae213e9a1d07a2299287827f2f2eaadeafb34182", 0xe9}, {&(0x7f0000000340)="7eb2ab050ad2957c0db326e8447cdff6e685669174d1794081acae09184cea609121bfd96c8fa94ae741b48006a5abe918919ae8486eaaa148e86307049540d2c7d8687da9df121504d9aae15145230b1cd0d7db42dbd8fa58c7c82186e2b1c4800c26208069030b2b6c6ffff02157ec2c9abd4c9c6298927a9b6c759d79186b9954d0265d3b01ceaff33138dfd57b18d8abddfaac68aa66a91b23db962c021c2709db7ab12f566f86f56fa961af0916c2be309f4e036677ee5469dc864969a9", 0xc0}, {&(0x7f0000000400)="26ceedf435a5b47aed7bcbf6fe04744071c2efbedaae60596eb7ccc076d22dd2b8789129d5f9cd1cdadb938f", 0x2c}, {&(0x7f0000000440)="eca7e11bf84d7773ed3280e9c67321940ce020a4fc74deab75ca5f344466273026bbe396c9def380d82bf02852bf886a50fc08b4acbb15f7fcab08f4e4c50197a58ca2dc377d9f55d47037b091d0f657622dec054a94c9e8515e4086f6ce870a812a3c199a03ca5d00bc591e47a2c202f3aa798e78d80a624e", 0x79}, {&(0x7f00000004c0)="2f300a9e5779adf610a7d0fa81b80646cd59d6fc2e747d66b3294e42f8d95bd7374abf024d53b99cfd6cf938c73a010e1ea74cf1b0811e3355ace3bc72eecf96304a2badf0940073ac650584a906a8cc0c431a18fa5bb1d49f7208d4f4d851964a3f2b6de65c27c3cbe5156e5fd54ccf5f3a2cbb8ea6ea41052463051b1b31138c32", 0x82}], 0x8, 0x0, 0x0, 0x40000}, 0x100) 2018/05/31 13:39:23 executing program 1: mprotect(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x300000a) r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x6, 0x16400) sendmmsg$unix(r0, &(0x7f00000000c0), 0x0, 0x80) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x10000) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000040)) 2018/05/31 13:39:23 executing program 5: r0 = epoll_create1(0x80001) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000086fff4)) r3 = getpgrp(0xffffffffffffffff) r4 = getpid() socket$unix(0x1, 0x1, 0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f0000000000)={r2, r1}) 2018/05/31 13:39:23 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x890e, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xb5d4dbbde53ee15, &(0x7f0000013ff1)={&(0x7f0000000180)={0x1c, 0x10, 0x1, 0x0, 0x0, {0x1}, [@generic="7b6c6e6603"]}, 0x1c}, 0x1}, 0x0) 2018/05/31 13:39:23 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000000200)="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", 0x1000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={0x0}, &(0x7f0000000180)=0x8) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000001c0)=0x1c) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, &(0x7f0000000100)=0x4) fcntl$getflags(r0, 0xb) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000040)={0x0, 0x40}, 0x8) 2018/05/31 13:39:23 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) accept4(r0, &(0x7f00000000c0)=@in={0x0, 0x0, @rand_addr}, &(0x7f0000000140)=0x80, 0x80800) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") socketpair$inet6(0xa, 0x80006, 0x8, &(0x7f0000000380)) socketpair$inet(0x2, 0x806, 0x81, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r1, &(0x7f0000000240)=""/142, 0x8e, 0x2040, &(0x7f0000000300)=@nl=@unspec, 0x80) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000003c0)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0xb322, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in6={0xa, 0x4e23, 0xa17, @dev={0xfe, 0x80, [], 0x10}, 0x80000001}, @in={0x2, 0x4e21, @rand_addr=0x5}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x78) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x5, 0x8, 0x3}, {0x1, 0x20, 0x9a, 0x20}]}, 0x10) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x19, &(0x7f0000000180)={'IDLETIMER\x00'}, &(0x7f00000001c0)=0x1e) 2018/05/31 13:39:23 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x101002, 0x0) pwrite64(r0, &(0x7f0000000140)="978f08c120f17c706dcb75bb74a699e6c7293e80a3b6d6654997d576b34dc1e70ef6353f74393de5a5b5b7ed13dfd9b43523a3397a8628095e539d1c06259809b1c4f97e10f6ece7b9defa8788f689a5fa50d4a392b733273a54b73e5756345ad54784715de6d0eb3dd2213e7c02260000", 0x71, 0x57e2200) ftruncate(r0, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000000)={0xbb0d, 0x9}) 2018/05/31 13:39:23 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000008000/0x18000)=nil, &(0x7f0000000340)=[@text64={0x40, &(0x7f0000000300)="65440f08440f20c03502000000440f22c0410f00920c000000400f236dc4416973dd060faeef410f09d9fc471407262e660f388077f7", 0x36}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x5, 0x8000) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8000}}, 0x7, 0x6, 0xf7, "01128109178f05bd2d2f47eb2f80d81126a49e9b2798a987593bee5ff1188c0efdb59b7b1b6a30783886629f511ae2c36d864c7305c014bf0f65af22d4ef8ae03d63dccd8b91ca26bc3646dd7f0e3ca1"}, 0xfffffffffffffe9d) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) mmap$binder(&(0x7f000000b000/0x4000)=nil, 0x4000, 0x0, 0x104010, r3, 0x0) setsockopt$SO_RDS_TRANSPORT(r4, 0x114, 0x8, &(0x7f0000000040)=0x1, 0x4) ioctl$KVM_CHECK_EXTENSION_VM(r4, 0xae03, 0x8) 2018/05/31 13:39:23 executing program 2: r0 = socket(0x800000000000001b, 0x8080a, 0x3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000040a07031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt(r0, 0x20000100000114, 0xa, &(0x7f00003cbffc)="02000000", 0x4) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000040)={0xd3, 0x1, 'client1\x00', 0x6, "57216cdb324256ac", "7a9162ed6202ce363fa15c413d3257491b6a14c90e4aea845dab3461d327a9c6", 0x0, 0x4}) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000004c0)={'nat\x00'}, &(0x7f0000000540)=0x54) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000000580)={0x7a, &(0x7f0000000100)=""/122}) read(r0, &(0x7f000083b000)=""/1, 0x1) setxattr(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@known='trusted.syz\x00', &(0x7f0000000480)='client1\x00', 0x8, 0x3) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)=0x0) syz_fuse_mount(&(0x7f00000001c0)='./file0\x00', 0x8000, r3, r4, 0x6, 0x0) sendmsg$alg(r0, &(0x7f0000159fc8)={0x0, 0x0, &(0x7f0000fc8000), 0x0, &(0x7f0000000e8e)}, 0x0) 2018/05/31 13:39:23 executing program 1: r0 = inotify_init() perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_rm_watch(r0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x99, 0x100) getsockname$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) 2018/05/31 13:39:23 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) ioctl$VHOST_SET_VRING_BASE(r0, 0x4028af11, &(0x7f0000000080)) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x40000, 0x0) setsockopt(r1, 0x8, 0x0, &(0x7f00000000c0)="402074da15b6b555ef4733fe9251b9344b536fa9394c4f17cd298794a9c2e41f2fbe0b5cbd5edb47091be99ba451748a034d5ad7e8187b7e1f2f7a0ef85e26307cdb9fc329fc9bebf932df1d7037abd881b095", 0x53) sysfs$1(0x1, &(0x7f0000000040)='cgroup\x00') 2018/05/31 13:39:23 executing program 4: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(r0, 0x9, 0x0, 0xffff) 2018/05/31 13:39:23 executing program 3: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0xfffffffffffffffe, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/70, 0x46}], 0x1) read(r1, &(0x7f0000000040)=""/48, 0x30) r2 = dup2(r1, r1) bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000080)={0x81, 0xfffffffffffff3ad, 0x47cf, 0x2f6}, 0x8) socket$can_raw(0x1d, 0x3, 0x1) r3 = syz_open_pts(r1, 0x0) dup3(r3, r3, 0xffffffff7fffeffc) timer_settime(0x0, 0x0, &(0x7f0000001380)={{}, {0x0, 0x1c9c380}}, &(0x7f0000001340)) tkill(r0, 0x1000000000016) 2018/05/31 13:39:23 executing program 6: r0 = socket(0x11, 0x3, 0x0) ioctl(r0, 0x40000000008912, &(0x7f00000000c0)="c62b262c8523bf012cf66f") prctl$setendian(0x14, 0x2) r1 = syz_open_dev$binder(&(0x7f0000000540)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) times(&(0x7f0000000040)) socketpair$inet6_sctp(0xa, 0x9f8376144b19397a, 0x84, &(0x7f0000000000)) sync_file_range(0xffffffffffffffff, 0x8000, 0xffffffffffffff68, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000580)={0x58, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="09631040", @ANYRES64=0x0, @ANYBLOB="04000000000000000063404000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000077c94ff63014a2ff19dd3119b7e1b5b84a108bf5f9de3f3026d610393d5abd77be0f08218cfce2539a644641ec1ec4b7cdf5c4ddcc94c069d422ccabae38d6b76643d53f4ff6dacee4d4", @ANYPTR=&(0x7f0000000100)=ANY=[], @ANYPTR=&(0x7f0000000440)=ANY=[]], 0x0, 0x0, &(0x7f0000000500)}) 2018/05/31 13:39:23 executing program 0: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1\x00', 0x0}) mq_open(&(0x7f0000000040)='\x00', 0x40, 0x100, &(0x7f0000000140)={0xffff, 0x2, 0x1, 0x7fff, 0x8, 0x1, 0x3ae, 0x3}) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, r1}, 0xc) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@random="b9a2d5b19422", @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/05/31 13:39:23 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000000)={0x100000001, {{0x2, 0x0, @rand_addr=0x8}}}, 0xffffffffffffff00) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000002000000e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000002000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000e0ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f4d2815fbe000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x190) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000100)={'TPROXY\x00'}, &(0x7f0000000300)=0x1e) 2018/05/31 13:39:23 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f0000000180)={0x14, 0x801, 0xb0302ae1f9c92e07, 0xffffffffffffffff}, 0x290}, 0x1}, 0x0) 2018/05/31 13:39:23 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000000000085041300000000000500000000100000"]) r3 = accept$alg(r1, 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000040)='bond_slave_0\x00') 2018/05/31 13:39:23 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x10000, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000002c0)={0x5, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e23}, 0xaa, 0xfa21, 0x8, 0x800, 0x20, &(0x7f0000000280)='bpq0\x00', 0x7, 0x0, 0x6}) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r3 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_group_source_req(r2, 0x0, 0x8, &(0x7f0000000140)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) 2018/05/31 13:39:23 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x400000000f3) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ppp\x00', 0x468040, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000001400), &(0x7f0000001440)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x1e, &(0x7f0000000080), 0x0) close(r0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x4) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000040)={0xc}) 2018/05/31 13:39:23 executing program 4: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0), 0x20) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000140)={{&(0x7f0000000000)=""/47, 0x2f}, &(0x7f0000000100), 0x45}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32], &(0x7f0000000200)=0x1) setxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)=@random={'btrfs.', 'nodev\x00'}, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a", 0x3c, 0x2) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000040)={0x0, &(0x7f0000000040)}) 2018/05/31 13:39:23 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x5) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x10000, 0x40000) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3, 0x4000) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000080)=ANY=[@ANYBLOB="03000000000000000000000000000000fffffff3000000000000000000000000000000000000000000000000000000000000000000000000"]) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c4600000000000000000000000004000000000000000000000000000000e6fdffff0000000000000000000000000000000000003800000000000000000000000000000000000000000000de0000000000000000000000000000000000000000000000000000000000000000000000007989472817e040b3ba51d423f7b9550000000000005efaad31f65f601a95201e4563b23acd39"], 0x78) [ 161.786406] binder: 11836:11837 BC_ACQUIRE_DONE u0000000000000000 node 35 cookie mismatch 0000000000000004 != 0000000000000000 [ 161.799097] binder: 11836:11837 got transaction to context manager from process owning it [ 161.807558] binder: 11836:11837 transaction failed 29201/-22, size 0-0 line 2847 2018/05/31 13:39:23 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000400)="6b28e9b70503b8a353f110ba68fa3cf2afe62f1216b9a355d158c1d65d6e6919b8096e90f805de5214268b4d0c099ca47e5abcaf", 0x34, 0x0) r2 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000480)="620822455bef493632b8356e98bec15ab7efb1b1574c8551df1cf824fcf408366818f3799b8fd414957beab660fc200a74da3cc7bc9eccfd03dbed6e", 0x3c) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) getsockname$ipx(0xffffffffffffffff, &(0x7f0000000280), &(0x7f00000002c0)=0x10) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="7f", 0x1, r3) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x23e, r1) keyctl$dh_compute(0x17, &(0x7f0000000340)={r4, r5, r5}, &(0x7f0000000600)=""/132, 0xffffffffffffff98, 0x0) 2018/05/31 13:39:23 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) read(r1, &(0x7f0000ec6000)=""/50, 0x32) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/05/31 13:39:23 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = dup(r0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000080)={0xf, 0x6, 0x100000001}) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = socket$inet(0x10, 0x1fffffe, 0x7ff) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030707031dfffd946fa2830020200a0009000100001d85680c1baba20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)='gretap0\x00') 2018/05/31 13:39:23 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x3, 0x40000) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f00000001c0)={[0x10000, 0x0, 0x5000, 0x2], 0x8, 0xb9065234194043bd, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000100)) tkill(0x0, 0x1000000000016) migrate_pages(r0, 0x9cf, &(0x7f0000000040)=0x8, &(0x7f0000000080)=0x55f) getitimer(0x2, &(0x7f0000000000)) [ 161.880765] binder: BINDER_SET_CONTEXT_MGR already set [ 161.899894] binder: 11836:11859 ioctl 40046207 0 returned -16 [ 161.961922] binder: 11836:11859 BC_ACQUIRE_DONE u0000000000000000 no match [ 161.979795] binder_alloc: 11836: binder_alloc_buf, no vma [ 161.985514] binder: 11836:11859 transaction failed 29189/-3, size 0-0 line 2971 [ 162.085823] binder: undelivered TRANSACTION_ERROR: 29189 [ 162.092669] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/31 13:39:24 executing program 4: prctl$void(0x4000000000027) 2018/05/31 13:39:24 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8080, 0x0) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f0000000040)) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x5, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x6}, 0x1}}, {{0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x310) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000dbd000)=ANY=[@ANYBLOB="01000000000000000a00000100000000000000005c698478032e4cf8fb49b8f78225c901000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002c00000000000000000000000000000000000000"], 0x90) 2018/05/31 13:39:24 executing program 5: 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) r0 = shmget(0x3, 0x2000, 0x54000886, &(0x7f0000ffc000/0x2000)=nil) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x20) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x101801, 0x0) accept4$unix(r1, &(0x7f0000000700)=@abs, &(0x7f00000001c0)=0xfffffffffffffd51, 0x80000) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000005c0)='./cgroup/syz1\x00', 0x1ff) shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x3000) setrlimit(0x400000000000007, &(0x7f0000000000)) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x400000, 0x0) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000000140)={0x6, 0x158}) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000280)) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000100)="740700000000010000000018f400") eventfd2(0x40, 0x800) r4 = eventfd(0x6) signalfd(r4, &(0x7f0000000500)={0x8001}, 0x2e2) socket$inet_udp(0x2, 0x2, 0x0) getrusage(0x1, &(0x7f0000000440)) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000040)) 2018/05/31 13:39:24 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev\x00') bind$bt_rfcomm(r2, &(0x7f0000000040)={0x1f, {0x7fff, 0x6, 0x4, 0x80, 0xfff, 0xac5}, 0x7}, 0xa) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x80010, r1, 0x0) r3 = add_key(&(0x7f0000000080)='id_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="6856f81e647e09b157c1eb8bf45c7f30b24620", 0x13, 0xfffffffffffffffa) keyctl$clear(0x7, r3) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x541ef2a}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000280)={r4, 0x7}, 0x8) ioctl$sock_ifreq(r0, 0x8910, &(0x7f00000001c0)={'bridge0\x00', @ifru_ivalue=0x8}) 2018/05/31 13:39:24 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x204600, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f00000002c0)={r0, 0x5}) r2 = socket(0x11, 0x80002, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0xc5) ppoll(&(0x7f0000000000)=[{r2, 0x4202}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) 2018/05/31 13:39:24 executing program 7: r0 = semget$private(0x0, 0x4003, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0xfc4e}, 0x8) semop(r0, &(0x7f0000000000)=[{0x3, 0x7, 0x1800}, {0x0, 0x4, 0x1000}, {0x0, 0x1ff}], 0x3) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000280)) 2018/05/31 13:39:24 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x20000100000000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bpq0\x00', 0x103}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) ioctl$TUNGETIFF(r0, 0x800454df, &(0x7f0000000100)) 2018/05/31 13:39:24 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0xe3a, 0x14800) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000002680)=[{&(0x7f0000000140)='q', 0x1}], 0x1, &(0x7f00000004c0)}, 0x0) 2018/05/31 13:39:24 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) r2 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001740)=ANY=[@ANYRES32=0x0, @ANYBLOB="a5000000b04fa8e1fe68eaf7810f87916b22051b071ce2a96f8047d5742cd09ce8e7becca9aef144e21d1623239bc9c50de87530e49067b3924599a6ad4d916f867f1c24b1ef74cede9714e7478eb0da662355420000e76846dee09ebc214b8b969be9017022bd8d986f7e98384a77f074d7ee2b2dd45ab5372be34580ccc2cb506982001363ca85787eab4bf7242a421ea670c6636f1b239a5ff8298aa93123ed11fdf07e03fb7fcf"], &(0x7f0000001800)=0xad) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000001840)={r3, 0x2}, &(0x7f0000001880)=0x8) process_vm_writev(r1, &(0x7f00000015c0)=[{&(0x7f0000000280)=""/208, 0xd0}, {&(0x7f0000000380)=""/203, 0xcb}, {&(0x7f0000000040)=""/126, 0x7e}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/10, 0xa}, {&(0x7f0000000180)=""/134, 0x86}, {&(0x7f0000001480)=""/129, 0x81}, {&(0x7f0000001540)=""/69, 0x45}], 0x8, &(0x7f00000016c0)=[{&(0x7f0000001640)=""/127, 0x7f}], 0x1, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f00000018c0)) r4 = socket$inet(0x10, 0x3, 0xc) sendmsg(r4, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000100)="24000000060607031dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000001700)='/dev/vsock\x00', 0x200000, 0x0) 2018/05/31 13:39:24 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000240)={"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"}) 2018/05/31 13:39:24 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000380)="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", 0x0) pwritev(r0, &(0x7f0000002640)=[{&(0x7f00000004c0)="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0x1000}, {&(0x7f0000000000)="7ec8e3bc9aff4cfeba76c84ee012e3a7af2d", 0x12}, {&(0x7f0000000040)="972f86b1703a526970903daebb4b79367af00f8ce670e8f1b8f5a2ac1455886c3d622f7f8955069e6d88af389c9394313ee45099e690251c21ce8457dd0f823f202b219aa5b130ed1f4243504ca075c8c6ff69a8d552056ed1f798992d6a6fcba62d26a8a9106e5aebe333b113a22597bd0c7b0096adb726c84397c2a392b8f1ab5829f69bd4464b7fd5a952e4cc0593fdfdcd99ab6e205bb2ae88b52d92f0c559c2a4246a23666a8987aaf3836f97b85c8e227626d67bd4a7bcb7d19b6555b3bbdf7df81c39bc6fba68f136d2784055c7e607f8", 0xd4}, {&(0x7f00000014c0)="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0x1000}, {&(0x7f0000000280)="6e9802d3f8b6eac22e44f82bde162c62138f3c3eeda0823eb75a2f0f49df14bffacb7d6ec3e2c02fcee13cd1750688bfcd09d3f01fb319869259b643a1219b669cc376684bd9285cfbf8ff46054484e69e0f17894f0a6a99", 0x58}, {&(0x7f00000024c0)="9ed198799950d0ed8643e6e267d41b855298be7bb4e99ad967d5ee1786d5408dba8beed35c4132e28f6de04ec2dcf904fd154ee438a6371b950ca404ba49ec9058775097879b6734c012cc55d45ee3d6a146549d48ee0cd0135c55d70500a9b3593daa741aafc059f30cf4834b984d2d17172a31e4da4a2677b9b64b", 0x7c}, {&(0x7f0000002540)="ef86cffa6514261cec9ba37381baff7942d6bdeab5831eddd7469eb6cada15c5ecea8e69cc185309a49b80efcd28a59831176a3e3ce494f7bf5f7a8a7bbb8f36edab639912a57f7425823239a59dd3e55cb3b3c3c949176434fa5c3a7ba2216b875ef3321c8d9529a66ede99656f7247d8e0c5cbef14ed421aeb6c7fef778e33565cbcf1709b587380c59a83936d8dada4391113fdaccd229e48ee6bc25339f57104695678cc8a36a38c757f7179ec7121a19593fa81ba5356f1983f4474dc8de1105e941525e8d6d35ec5ff7dfdbf435ecea6810439e3a5e3c7e8", 0xdb}], 0x7, 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000180)=0x2, 0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f0000000240)=0x4800, 0x2000010200000b) 2018/05/31 13:39:24 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0xfffffffffffffffd, 0x31, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) write$binfmt_script(r3, &(0x7f00000001c0)={'#! ', './file0', [], 0xa}, 0xb) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000200)) tee(r2, r1, 0x2, 0x0) r5 = getpgid(0xffffffffffffffff) syz_open_procfs(r5, &(0x7f0000000180)='fdinfo/3\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000040)={0x5, 0x8, 0x5, 0x1cfc, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r6, 0x3}, &(0x7f0000000140)=0x8) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x0, 0x0) dup2(r2, r4) 2018/05/31 13:39:24 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff94}}) r1 = gettid() perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) readv(r3, &(0x7f00000015c0)=[{&(0x7f0000000440)=""/4096}, {&(0x7f0000001740)=""/192}, {&(0x7f0000000080)=""/42}, {&(0x7f0000000280)=""/26}, {&(0x7f00000002c0)=""/175}, {&(0x7f0000001440)=""/31, 0x2f3}, {&(0x7f0000001480)=""/37}, {&(0x7f0000001640)=""/250}], 0x1000000000000350) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r5, 0x40247007, &(0x7f0000000040)) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) setpriority(0x1, r1, 0x10001) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x13) close(r0) 2018/05/31 13:39:24 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="006ffc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-asm)\x00'}, 0xfffffffffffffc39) r2 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x2, 0x80, 0xfffffffffffff08b, 0xffff, 0xe000000000, 0x4, 0x5e, 0x2, 0x7, 0x7f, 0x1, 0x0, 0x7, 0x0, 0x8]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r3, 0x2, 0x5, 0x1000, 0x1f, 0x80000001}, &(0x7f0000000200)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x111, 0x0, &(0x7f000000bffb)="0ed4550f", 0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000480)="d3ab27191a010023560fd9d5e03eba602dff05b82756df62", 0x18) 2018/05/31 13:39:24 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x0) chroot(&(0x7f0000000280)='./file0\x00') mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000003c0)="4f57e198116940a36a0100000099ec466b59874e03c76e129046002b1b0fb6861e87b8dab184da9b6634ab0176a9d6ef7eca6eae2682f5f3bfd80000000000000003895a23f451", 0x201000, &(0x7f0000000340)="3b7e60af7492fa315e3664d053a4c4d67850671ac3cbe17127591ef0bb5d45e2f961c8cd1c31ae36f799f735482969cdae3926758b9103ab115e38ab2bb1bf0e40d134b9936a24580ccb64686e3518548288f855f91d39fe0040937ec9031c8a95bfe12e91e2eff3f25ecf00") chdir(&(0x7f0000000000)='./file0\x00') mkdir(&(0x7f0000000180)='./file0\x00', 0x0) pivot_root(&(0x7f0000000200)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00') [ 162.885865] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/05/31 13:39:24 executing program 0: 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) clock_gettime(0xd09b7b43c760eeaa, &(0x7f0000000040)) ioctl(r0, 0x8, &(0x7f0000000080)="b6d46e21b02a3df9a745826c84269e89a1ed9fcdeb71580f6c66fcfd29002678f8214c29724ff3e5ddbeaec1674adf2fd576fea68d6d0f618330bc06a4774342eb00ca2eaa811f09153dfe5f124948f10e5905adf131bfd99c2e62323fdbc8a2049226eb08738f8749ccf9f3341f015469b73af80e8af804e3da6666d3634fe4b105d27f") [ 162.946508] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/31 13:39:24 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x2, 0x8) [ 163.010988] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 163.026753] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/31 13:39:25 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc0\x00', 0x4000, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000001440)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x6000, 0x102) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000380)=ANY=[@ANYBLOB="010000801c00001dae000400ffffffff01030000000000000000000000"]) r3 = semget$private(0x0, 0x3, 0x2) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000001480)=""/109) semctl$SEM_INFO(r3, 0x0, 0x13, &(0x7f0000001500)=""/149) semctl$GETZCNT(r3, 0x5, 0xf, &(0x7f0000000440)=""/4096) semget(0x3, 0x0, 0x20) ioctl(r0, 0x0, &(0x7f0000000000)="0047fc2f07d82c99240970") r4 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) r5 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x631, 0x400) r6 = open(&(0x7f0000000280)='./file0\x00', 0x400000, 0x1) ioctl$KVM_IOEVENTFD(r5, 0x4040ae79, &(0x7f00000002c0)={0x3004, &(0x7f0000000080), 0x4, r6, 0x8}) ioctl$GIO_CMAP(r5, 0x4b70, &(0x7f0000000400)) userfaultfd(0x80000) r7 = semget(0x1, 0x4, 0x100) semctl$SETVAL(r7, 0x3, 0x10, &(0x7f00000003c0)=0x6) ioctl$SG_GET_REQUEST_TABLE(r4, 0x2284, &(0x7f0000000100)) 2018/05/31 13:39:25 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="0047fc2f07d82c99240970") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x480800, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x11}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@gettaction={0x8c, 0x32, 0xe4f1b10955ee3b83, 0x70bd2d, 0x25dfdbfc, {0x0, 0x9, 0x5}, [@action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x0, 0x1}}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2}, @action_gd=@TCA_ACT_TAB={0x44, 0x1, [{0x10, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}, {0x10, 0x19, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}, {0x10, 0x1c, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}, {0x10, 0x1d, @TCA_ACT_INDEX={0x8, 0x3, 0x4a8b}}]}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1, 0x1}}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x5}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x6}]}, 0x8c}, 0x1, 0x0, 0x0, 0x10}, 0x40041) semget$private(0x0, 0x0, 0x0) 2018/05/31 13:39:25 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x2) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(0xffffffffffffffff, 0x800443d2, &(0x7f0000000080)) ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) writev(r0, &(0x7f0000000000), 0x1b1) 2018/05/31 13:39:25 executing program 4: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000d40)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008940)=[{{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)}}, {{&(0x7f00000075c0)=@l2={0x1f}, 0x80, &(0x7f0000007680)=[{&(0x7f0000007640)="df", 0x1}], 0x1, &(0x7f00000076c0)}}], 0x2, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='ip6gre0\x00') 2018/05/31 13:39:25 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x8000, 0x0) sendmsg$nl_crypto(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2814048}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)=@upd={0xe8, 0x12, 0x809, 0x70bd29, 0x25dfdbfc, {{'rfc7539esp(lrw(lrw-serpent-avx),sha1_mb)\x00'}, [], [], 0x400, 0x2400}, [{0x8, 0x1, 0x81}]}, 0xe8}, 0x1, 0x0, 0x0, 0x40}, 0x4000) r1 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x1ff, 0x800) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000080)) statx(r1, &(0x7f0000000040)='./file0\x00', 0x7900, 0x80, &(0x7f0000000280)) 2018/05/31 13:39:25 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0) syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x4, 0x4000) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x100, 0x80000001) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000980)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia-asm)\x00'}, 0x58) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) connect$bt_rfcomm(r0, &(0x7f00000000c0)={0x1f, {0x9, 0x101, 0x8, 0x8, 0x2, 0x9ddc}, 0x8000}, 0xa) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)='\n', 0x1) 2018/05/31 13:39:25 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, 0x0, 0x1}, &(0x7f00000001c0)=0x98) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000000)={'ifb0\x00'}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000040)) 2018/05/31 13:39:25 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f0000000680), &(0x7f0000000600)=0x7970e41e) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4800, 0x0) 2018/05/31 13:39:25 executing program 2: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0x54) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x20480, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e23, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x5, 0x200}, &(0x7f0000000240)=0x90) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000180)={'security\x00'}, &(0x7f0000000200)=0x54) r3 = fcntl$dupfd(r0, 0x0, r0) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000280)={'filter\x00'}, &(0x7f0000000300)=0x54) 2018/05/31 13:39:25 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x57d1cca36d0ac6c0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10) r1 = accept$alg(r0, 0x0, 0x0) times(&(0x7f0000000080)) sendmsg(r1, &(0x7f0000000140)={&(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14}}}, 0xffffffffffffffd1, &(0x7f0000002680)=[{&(0x7f0000000180)="ee43658538c8e1a6bc14ac42599bd3cbc2", 0x11}], 0x1, &(0x7f00000004c0), 0xffffffe0}, 0x0) 2018/05/31 13:39:25 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000240)=0x20000005) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) sendmsg$nl_route(r1, &(0x7f0000000740)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)=ANY=[@ANYBLOB="1800000016000501000000000000000018000000", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) 2018/05/31 13:39:25 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x40) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}}, [0x10001, 0x4000000000, 0x7, 0x8, 0x4, 0x1000, 0x1, 0x3, 0x7ff, 0x923, 0x1, 0x80000000, 0x1f, 0x2, 0xf600000000000000]}, &(0x7f0000000040)=0x100) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000080)={r3, 0x3}, 0x8) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x390, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmmsg(r1, &(0x7f00000071c0)=[{{&(0x7f00000058c0)=@nfc_llcp, 0x80, &(0x7f0000005c40)=[{&(0x7f0000005b40)=""/78, 0x4e}, {&(0x7f0000005bc0)=""/94, 0x5e}], 0x2, &(0x7f0000005cc0)=""/112, 0x70}}, {{0x0, 0x0, &(0x7f0000006140)=[{&(0x7f0000005d40)=""/88, 0x58}, {&(0x7f0000005e00)=""/188, 0xbc}, {&(0x7f0000005ec0)=""/23, 0x17}, {&(0x7f0000005f00)=""/232, 0xe8}, {&(0x7f0000006000)=""/103, 0x67}, {&(0x7f0000006080)=""/160, 0xa0}], 0x6, &(0x7f00000061c0)=""/4096, 0x1000}}], 0x2, 0x0, &(0x7f0000007380)={0x0, 0x1c9c380}) [ 163.896261] IPVS: ftp: loaded support on port[0] = 21 2018/05/31 13:39:25 executing program 5: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000880)=ANY=[]}, 0x1, 0x0, 0x0, 0x800}, 0x0) r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x100000001, 0x10}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1, 0xff}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_data=&(0x7f00000000c0)="a325d3c91116bf66fed2b246a94500aa6593352d29be1746fd84168b6ef37b32"}) 2018/05/31 13:39:25 executing program 4: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000048000), 0x2) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x7ff, 0x401}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r1, 0x3, 0x2, 0x8}, 0x10) r2 = fcntl$getown(r0, 0x9) sched_rr_get_interval(r2, &(0x7f0000000240)) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 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) futex(&(0x7f000000cffc)=0x2000, 0xb, 0x1, &(0x7f0000000000), &(0x7f0000000100), 0x0) 2018/05/31 13:39:25 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10001, 0x0) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1, 0x10000) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000100), 0x4) 2018/05/31 13:39:25 executing program 3: ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000000040)={0x7, 0x8, 0x1, 0xffffffffffffff9c}) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000080)}, {&(0x7f0000000240)=""/249, 0xf9}, {&(0x7f0000000340)=""/103, 0x67}, {&(0x7f00000003c0)=""/6, 0x6}, {&(0x7f0000000400)=""/234, 0xea}], 0x5) write$vnet(0xffffffffffffffff, &(0x7f00000001c0)={0x1, {&(0x7f0000000000)=""/21, 0x15, &(0x7f0000000100)=""/161}}, 0x68) 2018/05/31 13:39:25 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_hci(r0, 0x0, 0x6, &(0x7f0000000180)=""/28, &(0x7f0000000040)=0x109) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2080, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000080)={r0, 0x6, 0x4, "409880965a7acfe34b56268ffc636c675de6e0ccaeb115498bb3120227c3bf85e5cfb6cc51818e4b33055298c3771ca0cf77097490f747a25a2d42d810754eb18f9103cef4b53f2ae2ed346cbc6a6e06a7cd556221968dd5104e2731b08d42bce01e83b25565176cedae7949f325133d728b158fbca8a422664cd0566974c70321bc4165de6581781aa55ccad72618f41363c4c85c719cddd56b55c8ff6c4b35602ab13e04098002025caa8708bfb4f516dffa5d3003eade3bcf0875b93204f418fc2a66040f12dfac6d"}) 2018/05/31 13:39:26 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000700)=ANY=[@ANYBLOB="020300030c000000000000000000000002000900000000000000000002000000f0000800000058186fe8b9000200000007af8feaaf00030005000000150002000000e00209000000000000000000000000000000000000000000"], 0x60}, 0x1}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0', [{0x20}, {0x20}], 0xa, "8ba72bfef7fa86b187b57a51f32c229ce07352fde32ad383f8482e3e"}, 0x29) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x2, 0x1, 0x1000, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) inotify_init1(0x80800) 2018/05/31 13:39:26 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$peek(0x1, r2, &(0x7f00000000c0)) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000100)={0x9, 0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000180)={r3}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r0, 0x3, 0x0, 0x100000001) [ 164.069155] QAT: Invalid ioctl 2018/05/31 13:39:26 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20800, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x6, 0x9, 0xfffffffffffffc00, "f1c1374df59d9c6c9cd9a9f6d464374d47e59cb887c982a585fa7a60915bc3b650a8beefc0417226c64440a636a37a1a652f733478bae06b1daa8df01b37464bcd764b2ce5a8b7af367e99f56b67ef05"}, 0xd8) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)="2e2f6367726f7570000478d081", 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f00000004c0)='io.weight\x00', 0x2, 0x0) read(r3, &(0x7f0000000040)=""/239, 0xef) write$cgroup_int(r3, &(0x7f0000000040), 0x1e4) 2018/05/31 13:39:26 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f0000000300), 0x67, 0x400806e, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}, 0x1c) r1 = socket$packet(0x11, 0x100000000000000a, 0x300) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r1, &(0x7f0000000a00)={&(0x7f0000000000)=@rc, 0x80, &(0x7f00000008c0), 0x0, &(0x7f0000000980)=""/123, 0x7b}, 0x0) 2018/05/31 13:39:26 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x6e, &(0x7f000000d000), 0x0, &(0x7f0000001ef8)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000a0000000000000000120400006000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x8c}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x15}) ioctl(r0, 0xc1004110, &(0x7f0000001f64)) [ 164.149458] IPVS: ftp: loaded support on port[0] = 21 2018/05/31 13:39:26 executing program 5: ioperm(0x0, 0x40, 0x0) ioperm(0x0, 0x40, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x8, 0x7, 0x1, 0x2, 0x1}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000140)={r1, 0x1e4}, 0x8) 2018/05/31 13:39:27 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f00000000c0)}, 0xfffffffffffffff6) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10) 2018/05/31 13:39:27 executing program 1: syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x410000) openat$uinput(0xffffffffffffff9c, &(0x7f0000000340)='/dev/uinput\x00', 0x0, 0x0) 2018/05/31 13:39:27 executing program 0: socket$inet6(0xa, 0x5, 0x40) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@dev={0xfe, 0x80}, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}}}, 0xe8) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/31 13:39:27 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000140)=0x204000000) write$vnet(r0, &(0x7f00000003c0)={0x1, {&(0x7f0000000180)=""/207, 0xcf, &(0x7f0000000600)=""/50, 0x0, 0x402}}, 0x68) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x40, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000000000)=""/24, 0xffffffc7, &(0x7f0000b4cf9b)=""/101, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f000046df98)={0x1, {&(0x7f00000000c0)=""/28, 0x1c, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) 2018/05/31 13:39:27 executing program 5: r0 = memfd_create(&(0x7f0000000000)='posix_acl_access{Y\x00', 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xcc, 0x0) fremovexattr(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="72797374657b737b520000000000000000000001000000000000e315058ac8f8863a88be3f55dfa2b015edfc4e3551bf727f2dafbed7d0c43cd0b4f79d77d9adfbe29ce4c34058ebfc52805f5b94bd67c6dbf90afa66b0205103ecb8872cb135f6743cff72f5"]) 2018/05/31 13:39:27 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key(&(0x7f0000000080)='id_legacy\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="58b6b7620bbb7669b5a99133fd0f0253c1e2a630849e256a76e2230375fd33ec8189ee", 0x1e, r0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) recvmsg(0xffffffffffffff9c, &(0x7f0000001880)={&(0x7f00000002c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000600)=[{&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f0000000340)=""/194, 0xc2}, {&(0x7f0000000440)=""/54, 0x36}, {&(0x7f0000000480)=""/153, 0x99}, {&(0x7f0000000540)=""/85, 0x55}, {&(0x7f00000005c0)=""/55, 0x37}, {&(0x7f00000016c0)=""/188, 0xbc}], 0x7, &(0x7f0000001780)=""/199, 0xc7, 0xc0}, 0x40) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00000019c0), &(0x7f0000001a00)=0x14) r4 = socket$key(0xf, 0x3, 0x2) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000018c0)='pids.events\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000001980)={r4, r5, 0x9, 0x4, &(0x7f0000001900)="8579ac61abf638534583b56b84ae6785c026ff86bb6160b5fa1ba79e90e6458c83b07dd1dcc757a4fcc0ae1275b4e0d3ded8746b6155336edcef9f22c6fd994e9f27430d63d50c36110aafad577cda406903f5bcb83a245aa323d6fe26ba5072f5b0bcaca12702743ae90900d8ae20b111f3ef041ea904", 0x4, 0xa00, 0x8000, 0x3, 0x0, 0x7fffffff, 0xff, "08ddbb32"}) add_key(&(0x7f0000000140)='.dead\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="72b86004d897b3baa364955f8f74d398123a870da92591ec7c5bf66d1100d89839de29920a914aa603b3e6e5cf62def219a4a3eccea52cfa4c539676cf31eb6e9eeef4b3b56eb469110e902b8b4b0cbd88604ad1f6ef3b5b380e0b96a2a0513574db8a45a5207050fb8182066551e663cd4e281c1818ee7e387406fbaee1b4404a45c71bbdd07d2d48372f14217fb4ae096d434b", 0x94, r2) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) 2018/05/31 13:39:27 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) socket(0x10, 0x3, 0x8) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000000c0)={[0x33, 0x31, 0x2d, 0x36]}, 0x4) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40001, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000100)={0x8, 0x3, {0x1, 0x2, 0x5, 0x2, 0x40100}}) 2018/05/31 13:39:27 executing program 3: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r0, &(0x7f0000001040)="24ac068c1e6251fdb7ddcde0d6421454a8bc61d0f8a2f1ee3ff7ccb6611a475f1049dfd714794cc6b5fc2f57a902f786e77b3e8a809ab524c32cf836e7e954133ae5bf5dcab13d00df3110c5c37a892fbada756f2111950bf3720c6c764c24d4aeccace06bc0a09551bceaffcc6ed0dee73b7288f361c1544593428f58307fce02a0", 0x82) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x10, r0, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000100)={0x6, 0x0, [{0xc0000019, 0x800, 0x1, 0x0, 0x4}, {0xa, 0x40af2697, 0xbb, 0x80000001, 0x7f}, {0x4, 0x3, 0x4, 0x7, 0x8}, {0x0, 0x2bf9, 0xffff, 0x0, 0xa739}, {0x0, 0x9, 0x6, 0x5, 0x800}, {0xa, 0x7, 0x100, 0x6, 0x5}]}) r1 = socket(0x1e, 0x1, 0x0) getsockopt(r1, 0x10f, 0x83, &(0x7f0000000040)=""/4, &(0x7f0000000080)=0x4) [ 165.180442] Unknown ioctl 21521 2018/05/31 13:39:27 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x5, 0x2) ioctl$IOC_PR_PREEMPT(r2, 0x401870cb, &(0x7f0000000100)={0x3, 0x2, 0x1000, 0x2}) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0xfffffffffffffffc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r2, &(0x7f0000000140)="a0af645b962273795c103a762efd4d01854f06", &(0x7f0000000180)="7f7b112d8545c128e19c39b2b87806a154b870a93a9bb527c094074939ae4c2e1ff01a3be9bf0bb8d405c58dbf32f16733650b3769b26b2bcd90cf729480d42359aeb61e6f466b606a8a3c071dfa55743d6cc825d6a1dd3e5bd30bda7c81b0a700fb50409faa78528bfdb9ef1bf5", 0x1}, 0x20) recvmsg(r1, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)=""/92, 0x5c}], 0x1, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) 2018/05/31 13:39:27 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000080)=0x7) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setrlimit(0x7, &(0x7f0000a9cff8)) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=ANY=[@ANYBLOB='\x00', @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) sendmsg$unix(r2, &(0x7f000062e000)={&(0x7f0000690ff6)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) [ 165.207305] Unknown ioctl 21521 2018/05/31 13:39:27 executing program 1: r0 = socket$inet(0x10, 0x3, 0xc) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x200, 0x0) recvmmsg(r0, &(0x7f0000003d40)=[{{&(0x7f00000001c0)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000240)=""/115, 0x73}, {&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/91, 0x5b}, {&(0x7f0000000400)=""/244, 0xf4}, {&(0x7f0000000080)}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000000100)=""/42, 0x2a}, {&(0x7f00000016c0)=""/4096, 0x1000}], 0x8, &(0x7f0000001580)=""/97, 0x61, 0xfffffffffffffffe}, 0x3}, {{&(0x7f00000026c0)=@ipx, 0x80, &(0x7f00000028c0)=[{&(0x7f0000001600)}, {&(0x7f0000002740)=""/221, 0xdd}, {&(0x7f0000002840)=""/113, 0x71}], 0x3, &(0x7f0000002900)=""/93, 0x5d}, 0xfffffffffffffffb}, {{&(0x7f0000002980)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002b00)=[{&(0x7f0000002a00)=""/116, 0x74}, {&(0x7f0000002a80)=""/92, 0x5c}], 0x2, &(0x7f0000002b40)=""/4096, 0x1000, 0x81}, 0x40}, {{&(0x7f0000003b40)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000003d00)=[{&(0x7f0000003bc0)=""/165, 0xa5}, {&(0x7f0000003c80)=""/118, 0x76}], 0x2, 0x0, 0x0, 0x5}, 0x80}], 0x4, 0x85ecfa39ad73b5d5, &(0x7f0000003e40)) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000003e80)={@loopback={0x0, 0x1}, r2}, 0x14) r3 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='limits\x00') sendfile(r3, r4, &(0x7f0000000040), 0x10000000000443) 2018/05/31 13:39:27 executing program 6: socketpair(0x1d, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f0000458000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x0, &(0x7f0000def000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400}}}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @quote={{}, 0x0, &(0x7f00008e3000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @quote={{}, 0x0, &(0x7f00004f8000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @time}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}], 0xff9a) close(r1) recvmmsg(r0, &(0x7f0000002a00)=[{{&(0x7f0000002640)=@vsock, 0x80, &(0x7f00000028c0)=[{&(0x7f0000000000)=""/196, 0xc4}], 0x1, &(0x7f0000002940)=""/154, 0x9a}}], 0x1, 0x0, &(0x7f0000002ac0)) 2018/05/31 13:39:27 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x10000003, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x10140, 0x1) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f00000003c0)={"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"}) accept$unix(r0, &(0x7f00000001c0), &(0x7f0000000240)=0x6e) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x4ab876fa26b6890d) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000000c0)={r3, 0x81, 0x2}, 0x8) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00000002c0)=""/160, &(0x7f0000000380)=0xa0) 2018/05/31 13:39:27 executing program 4: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x0, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) nanosleep(&(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f00000001c0)) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) r0 = getpgid(0x0) ptrace$poke(0x4, r0, &(0x7f0000000040), 0x8001) 2018/05/31 13:39:27 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/enforce\x00', 0x102, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x7ff, 0x7, 0x8004, 0x1000, 0xfffffffffffffffa, 0x5, 0x9, 0xfffffffffffffffe, r1}, 0x20) fallocate(r0, 0x11, 0xff7f0000, 0x7fffffd) [ 165.401558] can: request_module (can-proto-0) failed. [ 165.452387] can: request_module (can-proto-0) failed. 2018/05/31 13:39:28 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000080)={0x8, 0x1a, 0x0, 0xffffffffffffffff}) r2 = dup2(r0, r0) epoll_wait(r2, &(0x7f0000000040)=[{}, {}], 0x2, 0xaba) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000000c0)=0x3, 0x4) r3 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000000)) 2018/05/31 13:39:28 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bond_slave_1\x00'}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80040, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req={0x1000, 0x2, 0x10001, 0x5}, 0x10) 2018/05/31 13:39:28 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000005c0)=@setlink={0x30, 0x13, 0xf2f, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_VFINFO_LIST={0x10, 0x16, [{0xc, 0x1, [@typed={0x8, 0x3, @uid}]}]}]}, 0x30}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0xb4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r3, 0x3}, 0x8) 2018/05/31 13:39:28 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'erspan0\x00', 0x600}) 2018/05/31 13:39:28 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x24e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffe}, 0x10) listen(r0, 0x0) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/05/31 13:39:28 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0xffffffffffffff2c) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='veth0_to_team\x00', 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000007c0), 0x0, 0x20000000, &(0x7f00000008c0)={0x2, 0x4e23}, 0x10) 2018/05/31 13:39:28 executing program 6: creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d3) r1 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") fcntl$setownex(r0, 0xf, &(0x7f0000fa4000)={0x0, r1}) prlimit64(0x0, 0xb, &(0x7f000002fff0), 0x0) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x0) fcntl$notify(r0, 0xa, 0x34) r3 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r0, r3) 2018/05/31 13:39:28 executing program 7: r0 = socket$kcm(0x2, 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$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400, 0x0) getsockopt$inet_int(r1, 0x0, 0x6, &(0x7f0000000040), &(0x7f00000001c0)=0x4) sendmsg(r0, &(0x7f0000000080)={&(0x7f00000000c0)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="1000000000000000000000000700000010000000000000ffff00000007000000"], 0x20}, 0x0) 2018/05/31 13:39:28 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x810000000008003, 0x0, 0x1}) ioctl(r0, 0x8916, &(0x7f0000000000)) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/05/31 13:39:28 executing program 7: r0 = syz_open_dev$evdev(&(0x7f000004a000)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xee, 0x6601) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000040)) openat$cgroup_procs(r1, &(0x7f0000000100)='cgroup.procs\x00', 0x2, 0x0) accept4$unix(r0, &(0x7f0000000140), &(0x7f00000001c0)=0x6e, 0x80800) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000debff0)={0x0, 0xffffffff00000008, &(0x7f000082f000)}) 2018/05/31 13:39:28 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="00000000b17aacbf5abbdb000000000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x4000, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8008}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)=@deltaction={0x198, 0x31, 0x305, 0x70bd25, 0x25dfdbfc, {}, [@TCA_ACT_TAB={0x14, 0x1, [{0x10, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}]}, @TCA_ACT_TAB={0x84, 0x1, [{0x14, 0x1, @TCA_ACT_KIND={0xc, 0x1, 'vlan\x00'}}, {0x14, 0x5, @TCA_ACT_KIND={0xc, 0x1, 'csum\x00'}}, {0x10, 0x16, @TCA_ACT_INDEX={0x8, 0x3, 0x7db3}}, {0x18, 0x4, @TCA_ACT_KIND={0x10, 0x1, 'tunnel_key\x00'}}, {0x10, 0x1d, @TCA_ACT_INDEX={0x8, 0x3, 0x81}}, {0x10, 0x9, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0x10, 0x1c, @TCA_ACT_INDEX={0x8, 0x3, 0x8}}]}, @TCA_ACT_TAB={0x88, 0x1, [{0x10, 0x4, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0x10, 0x1f, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0x10, 0x5, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}, {0x10, 0xd, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0x10, 0x8, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0x10, 0x6, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}, {0x10, 0x8, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0x14, 0xd, @TCA_ACT_KIND={0xc, 0x1, 'gact\x00'}}]}, @TCA_ACT_TAB={0x14, 0x1, [{0x10, 0x1, @TCA_ACT_INDEX={0x8, 0x3, 0x5b3}}]}, @TCA_ACT_TAB={0x3c, 0x1, [{0x14, 0x10, @TCA_ACT_KIND={0xc, 0x1, 'sample\x00'}}, {0x10, 0x10, @TCA_ACT_INDEX={0x8, 0x3, 0x8}}, {0x14, 0x1f, @TCA_ACT_KIND={0xc, 0x1, 'gact\x00'}}]}, @TCA_ACT_TAB={0x14, 0x1, [{0x10, 0xd, @TCA_ACT_INDEX={0x8, 0x3, 0x800}}]}]}, 0x198}, 0x1, 0x0, 0x0, 0x4000804}, 0x20000001) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000002c0), &(0x7f0000000300)=0xc) 2018/05/31 13:39:28 executing program 1: r0 = gettid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) rt_tgsigqueueinfo(r0, r1, 0x16, &(0x7f0000000040)={0x4, 0x7, 0x3, 0x4}) recvmmsg(0xffffffffffffffff, &(0x7f0000000240)=[{{&(0x7f0000000080)=@alg, 0x80, &(0x7f0000000200)}, 0x3}], 0x1, 0x0, &(0x7f0000000280)={0x77359400}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) fstat(r2, &(0x7f0000000500)) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='auxv\x00') getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000600)={@remote, @remote, 0x0}, &(0x7f0000000640)=0xc) connect$packet(r3, &(0x7f0000000680)={0x11, 0x1c, r4, 0x1, 0x6, 0x6}, 0x14) bind$unix(r3, &(0x7f0000000580)=@file={0x1, './file0\x00'}, 0x6e) preadv(r3, &(0x7f00000004c0)=[{&(0x7f0000000180)=""/157, 0x9d}, {&(0x7f00000002c0)=""/201, 0xc9}, {&(0x7f00000003c0)=""/39, 0x27}, {&(0x7f0000000400)=""/129, 0x81}], 0x4, 0x0) 2018/05/31 13:39:28 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmget(0x3, 0x3000, 0x108, &(0x7f0000ffc000/0x3000)=nil) r1 = socket(0x2, 0x80006, 0x1) r2 = fcntl$getown(r1, 0x9) setpriority(0x0, r2, 0x1) r3 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x800) ioctl$BLKRAGET(r3, 0x1263, &(0x7f0000000100)) openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x8000, 0x0) accept4$bt_l2cap(r1, &(0x7f0000000040), &(0x7f0000000140)=0xe, 0x80800) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000180)=""/112) msgsnd(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00'], 0x2000, 0x0) 2018/05/31 13:39:28 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047033007d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000532000)=0x19) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000040)=0x9) ioctl$TCSETS(r1, 0x5423, &(0x7f0000000000)) 2018/05/31 13:39:28 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"69000200000f002dc830ee000000005d", 0x103}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000140)=""/185) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x873b, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0x2) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000200)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1d}}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x5a, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}, 'sit0\x00'}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x4) 2018/05/31 13:39:28 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x8, 0x101000) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000100)=0x18000000000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x101002, 0x0) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{}]}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r5, &(0x7f0000025000/0x18000)=nil, &(0x7f0000000340)=[@text64={0x40, &(0x7f0000000040)="66bad104ed6567470f01d10f017b81670f8f00500000427ecdb9800000c00f3235000400000f306726660f38809500000000f466b82d018ec0d9f2", 0x3b}], 0x1, 0x0, &(0x7f0000000000), 0x0) 2018/05/31 13:39:28 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000086000), &(0x7f0000349000)={0x77359400}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001480)=[{&(0x7f00000000c0)}], 0x1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x4, 0x0, &(0x7f0000000000)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000000040)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="00f8005f0000d8"], 0x0, 0x0, &(0x7f0000002000)}) r3 = dup2(r2, r0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x73, "71fa28c1341d4ee5a8e566d00b2411ebe488317853440fc4fa424d15c797f60d3962ed87e17ba50468e79516e13e06a1eef882dba0218fbac4d23fb8e81353ba18ed81e09b28e620996c961cf692c19ed83ca999520ff10ada685bbab664cca5b52c97de8c553e613880ac49ce97aba835773a"}, &(0x7f00000000c0)=0x7b) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000280)={r4, @in6={{0xa, 0x4e21, 0x8001, @empty, 0xdc0a}}, 0x4, 0x3}, &(0x7f0000000340)=0x90) 2018/05/31 13:39:28 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$sock_buf(r0, 0x1, 0xa, &(0x7f0000000080)=""/252, &(0x7f0000000180)=0xfc) r1 = creat(&(0x7f0000000280)='./file0\x00', 0x4) getsockopt$inet_buf(r1, 0x0, 0x11, &(0x7f00000002c0)=""/33, &(0x7f0000000300)=0x21) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x44144, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000200)) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40400, 0x0) connect$pppoe(r3, &(0x7f0000000040)={0x18, 0x0, {0x4, @random="3a09cfdfae94", 'team0\x00'}}, 0x1e) 2018/05/31 13:39:28 executing program 5: r0 = socket(0x10, 0x804, 0x0) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000002c0)=0x8) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000240)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x401, 0x4e20, 0x40, 0xa, 0x80, 0x20, 0x3b, r1, r2}, {0x5, 0x5cdf, 0x0, 0x1000, 0x7000000000, 0x6, 0x7, 0xebfe}, {0x3, 0x9, 0x2}, 0x9, 0x6e6bb4, 0x2, 0x1, 0x0, 0x2}, {{@in6, 0x4d3, 0x3c}, 0xa, @in=@broadcast=0xffffffff, 0x3501, 0x3, 0x0, 0x595, 0x8, 0x0, 0xfffffffffffffff8}}, 0xe8) 2018/05/31 13:39:28 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x3, [0x1000, 0x1ff, 0xffffffffffff8000]}, &(0x7f0000000040)=0xa) setsockopt$sock_int(r0, 0x1, 0xd, &(0x7f0000f05000), 0x4) 2018/05/31 13:39:28 executing program 1: r0 = syz_open_dev$binder(&(0x7f00000001c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$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, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140), 0x1, 0x0, &(0x7f0000000180)="b1"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000000040)="5e28a928b7b064604e0e282c5e59178e911afbbf407f5d60c0018fc63978a8215812c8a9dd1f30dd744e464f514cbb5ddacf40c59a28a69893bd1d1d2ce267e600c0adadbea88e26"}) mmap$binder(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000002c0)={0x4c, 0x0, &(0x7f00000003c0)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340), &(0x7f0000000380)}}}], 0x0, 0x0, &(0x7f0000000240)}) 2018/05/31 13:39:28 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0xd0000, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x1011, r0, 0x0) syz_open_procfs(0x0, &(0x7f0000ff6ff7)="0000d70000000000c2") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$int_out(r1, 0x1, &(0x7f0000fd3ffc)) 2018/05/31 13:39:28 executing program 6: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) symlinkat(&(0x7f0000008ff8)='./file1\x00', 0xffffffffffffffff, &(0x7f0000012ff8)='./file0\x00') getsockname$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) fallocate(r1, 0x0, 0x0, 0xfffe) lseek(r1, 0x0, 0x3) 2018/05/31 13:39:28 executing program 4: r0 = socket$kcm(0x29, 0x7, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") clone(0x20008000, &(0x7f0000000280), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) [ 166.838732] binder: release 12222:12225 transaction 40 out, still active [ 166.871251] binder: undelivered TRANSACTION_COMPLETE [ 166.877370] binder: release 12222:12231 transaction 41 out, still active 2018/05/31 13:39:28 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00000000c0)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f7379732f0000000e000000000000072f6578706972655f6e6f646573745f636f6e6e00", 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='bic\x00', 0x4) sendto$inet(r0, &(0x7f0000000180)="56a2c8ab235a1ab30e6bc046725e400016a5d491d080e83d5f7feca047ff279944231c60919791bd81d8ff93a133f2f1b402d019f945015bad81c0e59f9927fada19e721a8f46ef71394411d7a6afbe4dd40b7d6e316b58663168d8c9c91f6148a5890850abc1cea7d0b9ce1de67480bf0005958d203d8082df05431fd97dac300c485d86da119da8e2ff9df2b5bd03981bbc4b10f238cd4e52c32b7515c8a4e05cbb4e397c1fc310a02f50adbca8f5304dea9875d49ef6af4882abb5402ca0392a5d91040e5591b94359b025b57f2", 0xcf, 0x4, &(0x7f0000000280)={0x2, 0x4e21, @rand_addr=0xfffffffffffff2f8}, 0x10) getdents64(r2, &(0x7f0000000100)=""/111, 0x6f) 2018/05/31 13:39:28 executing program 5: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f0000000080)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x60, "104110bc40e563cdef9c0ac4e8cc4a65962059e3a661c94b327d204c1216ccd73e38fef5e385115c5d4f39e8626ddb70e5d9896f813a2a6ee5d5d0d65e2f822e77228aacfaad38f5904c8c3ca24e9fddc0dd696883ac192e7222be1a44425689"}, &(0x7f0000000140)=0x68) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={r1, 0x400}, &(0x7f00000001c0)=0x8) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x7ffffffff000, 0x3, &(0x7f0000b18000/0xe000)=nil) [ 166.884649] binder: undelivered TRANSACTION_COMPLETE [ 167.571275] binder: 12210:12256 ERROR: BC_REGISTER_LOOPER called without request [ 167.578993] binder: 12256 RLIMIT_NICE not set [ 167.583527] binder: 12256 RLIMIT_NICE not set [ 167.595046] binder: 12256 RLIMIT_NICE not set [ 167.601310] binder_alloc: binder_alloc_mmap_handler: 12210 20001000-20004000 already mapped failed -16 [ 167.612057] binder: BINDER_SET_CONTEXT_MGR already set [ 167.617396] binder: 12210:12211 ioctl 40046207 0 returned -16 [ 167.617435] binder_alloc: 12210: binder_alloc_buf, no vma [ 167.628912] binder: 12210:12256 transaction failed 29189/-3, size 0-0 line 2971 [ 167.638285] binder: 12210:12256 ERROR: BC_REGISTER_LOOPER called without request [ 167.645886] binder: 12256 RLIMIT_NICE not set [ 167.651633] binder: 12210:12256 got reply transaction with no transaction stack [ 167.659177] binder: 12210:12256 transaction failed 29201/-71, size 0-0 line 2763 2018/05/31 13:39:29 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) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000205}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0xa0, r1, 0x800, 0x70bd28, 0x25dfdbfe, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4e}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5d92}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0xa0}, 0x1, 0x0, 0x0, 0x4800}, 0x1) r2 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) 2018/05/31 13:39:29 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x442000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000140)={0x1f, 0x0, 0x10000, 0x4}) recvfrom$unix(r1, &(0x7f00000001c0)=""/5, 0x5, 0x2000, &(0x7f0000000200)=@abs={0x1, 0x0, 0x4e24}, 0x6e) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000180)={0x9, r2}) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000340)) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000280)=0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r3, 0x0, 0x60, &(0x7f0000000040)={0x0, @empty, 0x0, 0x0, 'dh\x00', 0x18}, 0x2c) 2018/05/31 13:39:29 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x7, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='loginuid\x00') write$cgroup_pid(r1, &(0x7f0000000040)={[0x37, 0x31, 0x33]}, 0x3) 2018/05/31 13:39:29 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) flock(r0, 0x4) r3 = accept(r0, &(0x7f0000000100)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000040)=0x173) bind$vsock_stream(r3, &(0x7f0000000180)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) setsockopt$inet6_int(r2, 0x29, 0x2, &(0x7f0000000000)=0x1df7, 0x371) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000000200)={'bcsh0\x00', 0x34}) sendto$inet6(r2, &(0x7f00000001c0)="a357315359", 0x6e, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x100}, 0x1c) 2018/05/31 13:39:29 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x7ffffffff000]}) rt_sigaction(0x0, &(0x7f0000000100), 0x0, 0x1, &(0x7f00000000c0)) 2018/05/31 13:39:29 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000340)='/dev/snd/controlC#\x00', 0x0, 0x8201) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000002c0)=0xf4c1) socketpair(0x22, 0x80000, 0x7, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000000380)="a7690f490578262576ea361c255379597551bed5f76645ad0b33ea3baed8d8e967313ae6e2f6a52b7b969abb5c19ee5ee11d55eb001a5019737f1434a5d2339b98ebfb9542210b162e922c6313c673324baccb653650cf2ff64c0b5789999733540a458f5e223f415fc8a71ee3cba8ca4f411e6bb311c9760b26d347fa833c54207395a72bb8a5b06a33ba2fa3adfb60f10758c7219c83395871ab66820a88bb266998d7c7e5ede19dd9bbd60f91df49e41225011755f670ec7376a3398ebc841fc06ba21872cb4ed06779918bd40f", 0xcf, 0x400c884, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000240)={&(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0], 0x4}) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x21, &(0x7f0000000000)={'broute\x00'}, &(0x7f0000000080)=0x78) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0x1, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x20, 0x1, 0x101, 0x10001, 0xb859, &(0x7f0000000100)='erspan0\x00', 0x32, 0xffffffffffffff1c, 0x7}) 2018/05/31 13:39:29 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=@newsa={0xf0, 0x10, 0x713, 0x0, 0x0, {{@in6}, {@in=@loopback=0x7f000001}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}, 0x1}, 0x0) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="0f4c4093f27b10a064913da6b03b6957c83641c301fd024a7af163f2295ccc31022a0ec9a23a23f0c09d90dc67ac7a2c6cce6c13ac6b6b1e4468ab8da844dee6bf28ef450ed427654118da2ac7463e0ef48340626a983d1a6a4e100e8dc0622b5c4a115f217c832a4d3ab3efb45db46c771eac7f755f263aeedd83834a8bf28896053f3e76e138a5a4e9ba495c7fb305852ee64277b43ca0f900ae740e51edc275f2ae163a259692f949bfe6a72c0a38d19799506702141b7e794d487dde6794a078d4c2fb4c59ab2a5b1d77fd7ddda862e1b26eb1b8f68fa1d3b042f7eb7d7bf37f568d3a0488", 0xe7, r1) 2018/05/31 13:39:29 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x20000, 0x0) ioctl$TIOCCONS(r0, 0x541d) ioctl$TIOCSTI(r0, 0x5412, 0x1f) [ 167.675744] binder: undelivered TRANSACTION_ERROR: 29201 [ 167.706727] binder: undelivered TRANSACTION_COMPLETE [ 167.707990] x_tables: duplicate underflow at hook 4 [ 167.711990] binder: send failed reply for transaction 40, target dead [ 167.724193] binder: send failed reply for transaction 41, target dead [ 167.732939] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 167.762571] binder: 12277:12278 transaction failed 29189/-22, size 0-0 line 2856 2018/05/31 13:39:29 executing program 4: capset(&(0x7f0000000040)={0x20071026}, &(0x7f0000000080)) r0 = socket$inet6(0xa, 0x80f, 0x81) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x0, 0x2, 0x0, 0x3}, 0x20) write$binfmt_elf32(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0xd5, 0x400, 0x8000, 0xff, 0x3, 0x3, 0x7, 0xe707, 0x117, 0x38, 0x33b, 0xf800000000000000, 0x0, 0x20, 0x1, 0x4, 0x8, 0xffffffffffffffff}, [{0x0, 0x80000000, 0x0, 0xffff, 0x3, 0x5, 0x3f, 0xe45}], "d07e71c58aeddba3436a5c67fa233bc36593182eabbbbc62df7155be4b2eff5fce197db8b03386ff20e25fca9776e0ad21f7d7f6ee42e931be788e487458a1333305505c735e521a959b553ad728613211951f48904cc1b17da9acd38274b39f26f294778abaaa5736"}, 0xc1) 2018/05/31 13:39:29 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) dup2(r0, r0) sendmmsg(r0, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000001640)}}, {{0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000040)=[{0x10, 0x29, 0x3b}], 0x10}}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x5, 0x0, 0x8, 0xfffffffffffffffa, 0x6, 0x6, 0x9, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000140)={r1, 0x2, 0xc7, "1283fc8b4854517d14dd96fc50f8ef32ad5c307cc261e7b4dd9fe3d01a8bb2b4c585e7964419ad5bf4a487e4aefe760b7e9834ece89022982874eb56ee7bee137ab7b6fa977134b456603b4db5fe7bf9f1b42b19f66513676defd094f4a32908ca1995e3cd477789c828678dbee6fb44a7f6c483f069ca3a89059e04d42006bc13c48e96873da4d16847dd0aa0743715781485ba0112e15a3da9cccbda1d85bfda019bd36b5070bcd0ec8a7c21cad9fb39106d1b69c1773687b31763265ec5a735fa32df79874c"}, 0xcf) 2018/05/31 13:39:29 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x30, 0x3a, 0xc0ffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff87, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, 0x2], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f0000000000)) 2018/05/31 13:39:29 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) socket$can_raw(0x1d, 0x3, 0x1) io_setup(0x8, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0}]) 2018/05/31 13:39:29 executing program 2: r0 = socket$kcm(0x29, 0x7, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = socket(0x15, 0x80005, 0x0) getsockopt(r2, 0x1000200100000114, 0x2713, &(0x7f0000000080)=""/1, &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) [ 167.782894] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/31 13:39:29 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000080)=&(0x7f0000000040)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) ptrace(0x11, r1) ioprio_get$pid(0x1, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={0x0, @multicast2, @multicast1}, &(0x7f0000000140)=0xc) 2018/05/31 13:39:29 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x80080, 0x0) ioctl$sock_netdev_private(r1, 0x89f4, &(0x7f0000000040)) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000100)={{0x2, 0x4e22, @multicast2=0xe0000002}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x50, {0x2, 0x4e23, @multicast2=0xe0000002}, 'ip_vti0\x00'}) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = epoll_create(0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) [ 167.840481] binder: undelivered TRANSACTION_ERROR: 29189 [ 167.848222] binder: 12277:12278 transaction failed 29189/-22, size 0-0 line 2856 2018/05/31 13:39:29 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x42000, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00000000c0)={0x2, 0xffffffff, 0x3, 0x80000000, 0x7ba022, 0x7}) [ 167.981904] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 168.001499] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/31 13:39:30 executing program 5: r0 = socket$inet(0x2, 0x802, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x96, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffd}}, [0x5, 0x1000, 0x0, 0x0, 0x1, 0x0, 0xdef, 0xae, 0x1, 0xbe, 0xfffffffffffffc01, 0x81, 0x6, 0x2, 0x4b50]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000140)={r1, 0x1}, &(0x7f0000000180)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x2, 0xbe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000340), &(0x7f0000000480)=ANY=[@ANYBLOB="d9e3035d9f2241cfaea1218bcedc6ef80bf5b5703c8d9c90ac3949c2ee70f516413b60d0944a89029ec02966fa9baafb0e2338e5b7f40417154967cf71d77d03a005334416a65e3e403c96b081633f39ffcfad0c57f7abd1ee6617a9f568f0ebe958bb5ff265b399372b04f688b54a5055f75e044c5574a2fddc24e9cf7001b14e34b056961bebd5a491d00d0851e7d4a8e3ef5101bb5b99f747f543d6d052d32c37b59f9dc797dfbc89b33bf829c9e6877e2b6b7178", @ANYPTR=&(0x7f0000000380)=ANY=[@ANYRES64=r0]]}, 0x136) 2018/05/31 13:39:30 executing program 6: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080)=0x1000, 0x4) socket$kcm(0x29, 0x1000000000000005, 0x0) r2 = gettid() epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, 0xffffffffffffffff) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) rt_sigqueueinfo(r2, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xbd, &(0x7f00000014c0)}, &(0x7f0000000100)=0x10) 2018/05/31 13:39:30 executing program 1: mkdir(&(0x7f0000000040)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x431, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) readv(r0, &(0x7f0000000400)=[{&(0x7f0000000340)=""/187, 0xbb}], 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000010000/0x4000)=nil, 0x4000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x2) fstatfs(r1, &(0x7f0000000080)=""/144) close(r0) tee(r0, r0, 0x10000, 0x4) 2018/05/31 13:39:30 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80, 0x2}, 'port1\x00', 0xa9824f69d1376637, 0x810800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4}) fcntl$setstatus(r0, 0x4, 0x42c00) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) ustat(0x7, &(0x7f0000000000)) 2018/05/31 13:39:30 executing program 2: mkdir(&(0x7f0000000440)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00000002c0)='sysfs\x00', 0x0, &(0x7f000000a000)) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x10800) ioctl$sock_bt(r0, 0x541b, &(0x7f0000000280)="733d61ba0fa80d168f118f2818c9937dba3479123bdb302c9b6a5505559c34cde2b48c2980cd83872859") getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000100)=""/101, &(0x7f0000000180)=0x65) ioctl$BLKIOOPT(r0, 0x1279, &(0x7f00000000c0)) rename(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)='./file0/file0\x00') getsockname$llc(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000240)) 2018/05/31 13:39:30 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x40) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000140)) r2 = socket(0x15, 0x80005, 0x0) getsockopt(r2, 0x1000200100000114, 0x2713, &(0x7f0000000080)=""/1, &(0x7f0000000280)) getpeername$netrom(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f00000000c0)) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) 2018/05/31 13:39:30 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x8000000004) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000000)=""/48) writev(r0, &(0x7f0000001700)=[{&(0x7f00000001c0)="b95946954d97352b696be8fb599e4e013e8ef7b66c055d4a66de", 0x1a}, {&(0x7f0000000200)="1bd463dc7a50537972e81a36998a6acebc2eb3f08c039b4420b2cdddd4bb1c5c1ab364cc1234e76e184c4992489bf2f07a254e896778c1c45f254a2716d757d08a09476341c4a2357e154997150cbca4a6025fe486b6c51848c3cf653394755dd6", 0x61}, {&(0x7f0000000280)="dc633b926c9fe31020a4a4e883ad104a", 0x10}, {&(0x7f00000002c0)="6e2b519278e7cb863df8abcc3001009c2c91de04266da6326e6462b27aaf1e108965b91a56233f8e060521c95aef53f53962bd357f099477ca93c70d9978a09f5b5d3bdd6c086c1ba6f643862622930dbf27cdf240df5a252ed53341dd47d64e3ec71996ebc570ddf8c3aa8971a328a9ac2032f15e184608669822db9d9fb40ac89960454902c8103dd4addaf87d77e00772e1a8876db911b4b91ade8931c85978a0a4da45e78546296cd148146c43e4b698e1907c0e28b2d2a05dc58b94765876e3493079751df9ac9a166f9918865b8ee863b4432e42cfaa447a1e1df8e4a5b80ec7902ec8044b177869c94c5b5c2e321300c986c81277", 0xf8}, {&(0x7f00000003c0)="307a00521782f9446967809b1a10c62b57920d95d52d5011e72eb3e7f1cd", 0x1e}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="5409a914bd8f4c1ce16e8d0e04dd5953a061c8047cca1ee4e568f013a41942260c53457f18ff5c8222ac46f7edbca2bf4bc4ff1db4c4baa0d79704525a6a150fd444865f7253e9c94c41707f7641f9f95d79cdd3656431b23938bc8c9890e9bea1145c961ed664e2dcb352020134bd3a544e6e7142fb210b78614bf3192cf33a40770afafd90c9f8cadeb0ff236d10538fa10668e26254ffb7adf61f11150373172b1daa6f1d365241592a16af01bc2840afecca8a8d2693013068848949097228186623cd568df0d6a1395699b427b5827197b1885cf6481f7006b0ffa086c0891eecfbc3df0dd73faa37bad9", 0xed}, {&(0x7f0000001500)="f3aa4d302a8a3703f0fdf416968f95b87faf65a7ff06b81a28513b70933fe740c05b26082fdfce2e97d3301d5a928b03d0c3ef96f07da708ce68516af1f95bf5cefdbe483239d436c948d06fa17bcd3fa26dfb332f8e89ee6a777ea4fd825b2c1f3df8292013536049862176134970dbee557e391aa18eb5b5c89adb0c4a58964e4346d49caf4c6bc030f6f6aeeb2e61375d6a9ff6f1fe73d02ce74d7d1e5659a6676c4eb96918afe5cc14aeb801dbac994b43ab8a646d04203a09c114ef2ade08edd24019", 0xc5}, {&(0x7f0000001600)="3588f366819292d6579ec48a5081cbe5eafeaca28b57e66d9a85fe32a901a9f1767cdfc32df9deed0dd7ecd3052663074fffa1cc637ad7dcce0dcdbd007b1baaa7f667607a8767d105cc82e1d33988987b676c74b75bc4fecc2b12631f04c342259e23b97e43998fb98a72d318f2a38b9506712ace80dc28b1fb1b83d96008be2dcb8d4230fa1ec21019a386eae57e08a9ba4b4dab18f434985795fa39c11592bc14f2a64ec94a14488028e70ce6b05f6f41b7142f7af0a2c37b501e83b5e5bf739a1db9ae7f268d7fa2a288c5ed9c0cce8e6c76eee36b8eeeadfb5c8854baab9e4a6730", 0xe4}], 0x9) pause() 2018/05/31 13:39:30 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1000, 0x80003) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000800)={@mcast2, 0x0}, &(0x7f0000000840)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000880)={'syzkaller1\x00', r1}) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000008c0)=0xdb, 0x4) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) recvmsg(0xffffffffffffff9c, &(0x7f0000000640)={&(0x7f0000000180)=@hci={0x0, 0x0}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000200)=""/102, 0x66}, {&(0x7f0000000280)=""/225, 0xe1}, {&(0x7f0000000380)=""/30, 0x1e}, {&(0x7f00000003c0)=""/44, 0x2c}, {&(0x7f0000000400)=""/142, 0x8e}, {&(0x7f00000004c0)}, {&(0x7f0000000500)=""/167, 0xa7}], 0x7, &(0x7f0000001040)=""/4096, 0x1000, 0x20}, 0x40000000) r5 = geteuid() ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'bridge0\x00', 0x0}) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000700)=@routing={0x3e, 0x6, 0x1, 0x4, 0x0, [@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @empty]}, 0x38) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000004c0)=""/48) stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r8, &(0x7f0000000100)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x1, 0x8, 0xc0d}, 0x14}, 0x1}, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) sendmsg$nl_xfrm(r0, &(0x7f00000007c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000780)={&(0x7f0000003380)=ANY=[@ANYBLOB="10130000170000032bbd7000fddbdf25ac1414bb000000000000000000000000000004d3ff0000007f000001000000000000000000000000ac1414aa000000000000000000000000000000000000000000000000000000004e2300044e2100000a00a0801a000000", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="00000000000000000000000000000000fe8000000000000000000000000000174e22001f4e220ee70a0020a088000000", @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="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", @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="00000006000000000000000000000000000004d43200000000000000000000000000ffffac14141437040000000000000700000000000000000000000000000009000000000000000900000000000000510c0000000000000600000000000000090000000000000007000000000000000000000000000000ff07000000000000020000000000000001000000b8000000c1ffffff27bd70000035000002000101090000000000000008001d00b2614c510c0015005a073500000400000c000f0001000080000000000c0010000000000000000000"], 0x1310}, 0x1, 0x0, 0x0, 0x4080}, 0x0) r9 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KDSETMODE(r0, 0x4b3a, 0x800) sendmsg$nl_xfrm(r9, &(0x7f0000007000)={&(0x7f0000001000)={0x10}, 0x3e, &(0x7f0000007ff0)={&(0x7f0000009000)=@newsa={0x140, 0x10, 0x301, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in=@rand_addr}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x32}, @in6, {}, {}, {}, 0x0, 0x0, 0x2, 0x1}, [@tfcpad={0x8, 0x16}, @algo_auth={0x48, 0x1, {{'sha256\x00'}}}]}, 0x140}, 0x1}, 0x0) [ 168.055755] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/05/31 13:39:30 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x29, 0x450400) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000300)={'lo\x00', @link_local={0x1, 0x80, 0xc2}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = creat(&(0x7f0000000180)='./file0\x00', 0x1) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0xe90}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000240)={r3, 0x100000000}, &(0x7f0000000280)=0x8) listen(r1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000080)={0x8e3, {{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x88) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000040)=0x10001, 0x3f) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000140)={0x800000000001, 0x8000, 0x100000001, 0x9}, 0x8) 2018/05/31 13:39:30 executing program 2: r0 = socket$inet(0x2, 0x0, 0x800) recvfrom$inet(r0, &(0x7f0000000000)=""/248, 0xf8, 0x40012000, 0x0, 0x0) [ 168.130956] kernel msg: ebtables bug: please report to author: entries_size too small 2018/05/31 13:39:30 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x58) getsockopt$inet6_int(r0, 0x29, 0x14, &(0x7f0000000180), &(0x7f0000000140)=0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101041, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000002c0)={0x0, @multicast1, @remote}, &(0x7f0000000300)=0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000240)=[@in6={0xa, 0x4e22, 0x8000, @empty, 0x6}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x40}, @in6={0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0xb90}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x74) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000340)={@empty, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1d}, 0x1, 0x3, 0x80, 0x100, 0xffffffffffff5efb, 0x80000000, r3}) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40201}, 0xc, &(0x7f00000001c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4806bc47325fc7136740b2d6e0050000000000", @ANYRES16=r2, @ANYBLOB="08002dbd7000ffdbdf25090000000c000200080003000000000028000100080002005e000000080009001d00000008000500010000000c0007002200000020000000"], 0x48}, 0x1, 0x0, 0x0, 0x810}, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x100000004) 2018/05/31 13:39:30 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e0f0000001100ffffba16a0aa1c0009b3", 0x34}], 0x1}, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x48000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x81, 0x30, 0x2, 0x4f}, &(0x7f0000000640)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000680)={r1, 0x8, 0x7, [0x7, 0x2, 0x7, 0x7ff, 0x1, 0x2, 0x7]}, &(0x7f00000006c0)=0x16) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x7, 0x4, 0x478, 0x118, 0x250, 0x250, 0x390, 0x390, 0x390, 0x4, &(0x7f0000000040), {[{{@arp={@rand_addr=0xff, @multicast2=0xe0000002, 0xffffffff, 0xff, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, {[0xff, 0x0, 0x0, 0xff, 0x0, 0xff]}, @empty, {[0x0, 0x0, 0xff, 0x0, 0xff, 0xff]}, 0xff, 0x0, 0x1, 0x5a, 0x4, 0x0, 'nr0\x00', 'ifb0\x00', {0xff}, {0xff}, 0x0, 0x4}, 0xf0, 0x118}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@uncond, 0xf0, 0x138}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x1, 0x80000000, 0x7}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x1, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) 2018/05/31 13:39:30 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x80000003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xcafceac, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x200000, 0x0) getsockopt$sock_buf(r2, 0x1, 0x3f, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) dup2(r1, r0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/rfkill\x00', 0x4000, 0x0) read(r0, &(0x7f0000001100)=""/4096, 0x1000) getsockopt$sock_buf(r2, 0x1, 0x3f, &(0x7f0000002100)=""/231, &(0x7f0000002200)=0xe7) 2018/05/31 13:39:30 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x7, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$sock_cred(r0, 0x1, 0x24, &(0x7f0000000100), &(0x7f0000000140)=0xc) shutdown(r0, 0x0) getsockopt(r0, 0x9, 0x4, &(0x7f0000000000)=""/74, &(0x7f0000000080)=0x4a) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x80}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r1}, &(0x7f0000000200)=0x8) 2018/05/31 13:39:30 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000040)={0x3, 0x8}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000001c0)={@local={0xfe, 0x80, [], 0xaa}, 0x4d, r2}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f0000000100)=0x4) clock_gettime(0xfffffffffffffff4, &(0x7f00000000c0)) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f00000003c0)={0x0, 0x0, [0x4, 0x200, 0x0, 0x101]}) r3 = shmget(0x2, 0x1000, 0x40, &(0x7f0000671000/0x1000)=nil) shmctl$IPC_RMID(r3, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000005c0)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, &(0x7f0000000440)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000480)={0x3ba, 0x8000, 0x4, 0x8001, r4}, &(0x7f00000004c0)=0x10) r5 = openat$cgroup_ro(r0, &(0x7f0000000200)='memory.stat\x00', 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f0000000140)='pids.events\x00', 0x0, 0x0) socketpair$inet(0x2, 0x3, 0x7, &(0x7f0000000380)) ioctl$TCXONC(r5, 0x540a, 0x2) 2018/05/31 13:39:30 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='syscall\x00') 2018/05/31 13:39:30 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000680)=@nat={'nat\x00', 0x19, 0x2, 0x290, [0x200003c0, 0x0, 0x0, 0x20000498, 0x200004c8], 0x0, &(0x7f0000000380), &(0x7f0000000000)=ANY=[@ANYBLOB="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"]}, 0x390) 2018/05/31 13:39:30 executing program 1: r0 = socket(0x2000000011, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000100)="957a88caee29db0c77696c6eb1d09e4118a1a3bf", 0x14, 0x0, &(0x7f0000000580)={0xa, 0x20008100, 0x5, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'ip6_vti0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) 2018/05/31 13:39:30 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) munmap(&(0x7f0000008000/0x2000)=nil, 0x2000) getsockopt$inet_buf(r1, 0x0, 0x20, &(0x7f0000008000)=""/144, &(0x7f000000effc)=0x90) 2018/05/31 13:39:30 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffd}, 0x0, 0x8) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x80000, 0x0) ioctl$BLKALIGNOFF(r2, 0x127a, &(0x7f0000000240)) timer_create(0x0, &(0x7f00000001c0)={0x0, 0x12, 0x4, @tid=r1}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) pselect6(0x40, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000180)={&(0x7f0000000140), 0x8}) [ 169.040343] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/31 13:39:31 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000040)={0x8, 0x2, 0x1}) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x6, 0x20, 0x4, 0x3}, &(0x7f00000000c0)=0x18) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000340)=0xc) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000500)={r2, 0x4, 0x20, 0xfffffffffffffffb, 0x5}, &(0x7f0000000540)=0x18) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000004c0)={r3, r4, r5}, 0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e20, 0x722, @remote={0xfe, 0x80, [], 0xbb}, 0x401}}, 0x4c, 0x7a}, 0x90) ioctl$TIOCNOTTY(r1, 0x5422) 2018/05/31 13:39:31 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="b1", 0xc4) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f00000001c0)="01", 0x1}], 0x1) recvmsg(r1, &(0x7f0000000100)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f00000005c0)=[{&(0x7f00000003c0)=""/14, 0xe}], 0x1, &(0x7f0000000080)=""/107, 0x6b}, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x5, 0x200001) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000180)=0x349, 0x4) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000300)={r1, r1, 0x9, 0x100000001, &(0x7f0000000200)="cd6f9a691194aa2190c86181c815f9bae6d9edd977b796597bfc0c2c43131e5cee504e7eb179362b24302e831050969b0f6e14e4763c2d4d26321721e30e0a311b5c7e00a80cb7b16b64e56ab3ed2b8970050c17a4e85d71cbd5d181a1df9612228fde605d19c1ef8160c9bea7b7af5c0bc41cf1cee89ee540f51d22af637c86b5b9091d65bf25e437051f70bc46a53145f1f829a013233182b98f42942532b6b0032bbfa5b9bfcbf4dded951cd3d776e7aab17d1b769ebfcb3ca7b748ca84d88ed466550572f167d9e13fc08be29277bdf82eedcbb994f35ad91a7fed3472a3f91caea8f20010f37e24", 0xffffffffffffff80, 0x4, 0x101, 0x1ff, 0x8, 0x1, 0x1000, "bdb5b78bb42abfe83dde56c8acb74730bdbf8ce1f016d46333938b9607ad4e5839b2dedef1085a73b67a72eccb72e962c4ed9ee8e745999bb72784f5771be92e6a42f5fbb4fe5785d2dce87ab45212d1dd303dbe827cfddcd1f76b88df8a4b0e2452a9ca5371daa8f77759de04c905b3821fe83106f7eadd4c9c4791e124d99c0896b927bdd5b22a23f54e643ab4d7d4ebfa10e7a3db21e2"}) 2018/05/31 13:39:31 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r2, 0x8937, &(0x7f0000000040)={'bond0\x00', r3}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f00000000c0)) 2018/05/31 13:39:31 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$netlink(0x10, 0x3, 0x4) socket(0x2, 0x3, 0x3) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f00000000c0), 0x4) bind$netlink(r1, &(0x7f0000000080)={0x10}, 0xc) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0xf0ffffff0000ff00}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="4800000014000702000000000000000002fff505667e279639a91d7bd91397917daf4204a00b32eadc28285978f8bb36f2f438d65ee19c1d9f417f000001e3d8960f65b27ee8125f"], 0x48}, 0x1}, 0x0) 2018/05/31 13:39:31 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getdents(r1, &(0x7f0000000040)=""/42, 0x2a) ioctl$sock_proto_private(r2, 0x89e9, &(0x7f0000000080)="37dbe7aa07353f9317137ddcc9abdd7a56b4f5f2a6dc6e62e5f1fff2c15c0ad21610fc248b4898ba44b5588bee9f7f789b51afaaa99c125a08ce8b4559acc50dbd3c5866299446eeed9375f51a4c18d25ec8") r3 = semget(0x2, 0x5, 0x14) semctl$SEM_STAT(r3, 0x4, 0x12, &(0x7f0000000100)=""/169) r4 = userfaultfd(0x0) r5 = dup3(r0, r4, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r5, 0x29, 0x7, 0x7fffffffefff, 0x0) r6 = shmat(0xffffffffffffffff, &(0x7f0000ffb000/0x2000)=nil, 0x2000) shmdt(r6) dup(r4) 2018/05/31 13:39:31 executing program 1: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000040)="06", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000080)={0x3, r0}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) socket$can_raw(0x1d, 0x3, 0x1) [ 169.167080] ================================================================== [ 169.174693] BUG: KASAN: use-after-free in nla_strlcpy+0x13d/0x150 [ 169.180924] Read of size 1 at addr ffff8801cfc0f2be by task syz-executor0/12399 [ 169.188363] [ 169.189999] CPU: 1 PID: 12399 Comm: syz-executor0 Not tainted 4.17.0-rc7+ #76 [ 169.197266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 169.206615] Call Trace: [ 169.209212] dump_stack+0x1b9/0x294 [ 169.212850] ? dump_stack_print_info.cold.2+0x52/0x52 [ 169.218045] ? printk+0x9e/0xba [ 169.221333] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 169.226096] ? kasan_check_write+0x14/0x20 [ 169.230335] print_address_description+0x6c/0x20b [ 169.235186] ? nla_strlcpy+0x13d/0x150 [ 169.239077] kasan_report.cold.7+0x242/0x2fe [ 169.243499] __asan_report_load1_noabort+0x14/0x20 [ 169.248430] nla_strlcpy+0x13d/0x150 [ 169.252150] nfnl_acct_new+0x574/0xc50 [ 169.256044] ? nfnl_acct_overquota+0x380/0x380 [ 169.260627] ? debug_check_no_locks_freed+0x310/0x310 [ 169.265817] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 169.270423] ? graph_lock+0x170/0x170 [ 169.274232] ? print_usage_bug+0xc0/0xc0 [ 169.278294] ? finish_task_switch+0x1ca/0x840 [ 169.282793] ? finish_task_switch+0x182/0x840 [ 169.287294] ? find_held_lock+0x36/0x1c0 [ 169.291365] ? graph_lock+0x170/0x170 [ 169.295170] ? lock_downgrade+0x8e0/0x8e0 [ 169.299330] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 169.304876] ? __lock_is_held+0xb5/0x140 [ 169.308928] ? nfnl_acct_overquota+0x380/0x380 [ 169.313516] nfnetlink_rcv_msg+0xdb5/0xff0 [ 169.317733] ? __lock_is_held+0xb5/0x140 [ 169.321785] ? __sanitizer_cov_trace_cmp1+0x17/0x20 [ 169.326787] ? nfnetlink_rcv_msg+0x3bc/0xff0 [ 169.331186] ? nfnetlink_bind+0x3a0/0x3a0 [ 169.335321] ? retint_kernel+0x10/0x10 [ 169.339202] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 169.344728] netlink_rcv_skb+0x172/0x440 [ 169.348772] ? nfnetlink_bind+0x3a0/0x3a0 [ 169.352905] ? netlink_ack+0xbc0/0xbc0 [ 169.356778] ? __netlink_ns_capable+0x100/0x130 [ 169.361433] nfnetlink_rcv+0x1fe/0x1ba0 [ 169.365393] ? kasan_check_read+0x11/0x20 [ 169.369525] ? rcu_is_watching+0x85/0x140 [ 169.373658] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 169.378837] ? nfnl_err_reset+0x2d0/0x2d0 [ 169.382971] ? netlink_remove_tap+0x610/0x610 [ 169.387454] ? refcount_add_not_zero+0x320/0x320 [ 169.392195] ? kasan_check_read+0x11/0x20 [ 169.396323] ? rcu_is_watching+0x85/0x140 [ 169.400455] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 169.405629] ? netlink_skb_destructor+0x210/0x210 [ 169.410458] ? kasan_check_write+0x14/0x20 [ 169.414679] netlink_unicast+0x58b/0x740 [ 169.418725] ? netlink_attachskb+0x970/0x970 [ 169.423116] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 169.428638] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 169.433647] ? security_netlink_send+0x88/0xb0 [ 169.438214] netlink_sendmsg+0x9f0/0xfa0 [ 169.442264] ? netlink_unicast+0x740/0x740 [ 169.446486] ? security_socket_sendmsg+0x94/0xc0 [ 169.451224] ? netlink_unicast+0x740/0x740 [ 169.455445] sock_sendmsg+0xd5/0x120 [ 169.459142] ___sys_sendmsg+0x805/0x940 [ 169.463105] ? copy_msghdr_from_user+0x560/0x560 [ 169.467856] ? __fget_light+0x2ef/0x430 [ 169.471817] ? fget_raw+0x20/0x20 [ 169.475256] ? lock_downgrade+0x8e0/0x8e0 [ 169.479392] ? kasan_check_read+0x11/0x20 [ 169.483523] ? rcu_is_watching+0x85/0x140 [ 169.487649] ? __lock_is_held+0xb5/0x140 [ 169.491693] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 169.496877] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 169.502398] ? sockfd_lookup_light+0xc5/0x160 [ 169.506877] __sys_sendmsg+0x115/0x270 [ 169.510748] ? __ia32_sys_shutdown+0x80/0x80 [ 169.515145] ? __x64_sys_futex+0x477/0x680 [ 169.519371] __x64_sys_sendmsg+0x78/0xb0 [ 169.523420] do_syscall_64+0x1b1/0x800 [ 169.527289] ? finish_task_switch+0x1ca/0x840 [ 169.531767] ? syscall_return_slowpath+0x5c0/0x5c0 [ 169.536681] ? syscall_return_slowpath+0x30f/0x5c0 [ 169.541599] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 169.546948] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 169.551779] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 169.556947] RIP: 0033:0x455a09 [ 169.560119] RSP: 002b:00007f792a730c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 169.567814] RAX: ffffffffffffffda RBX: 00007f792a7316d4 RCX: 0000000000455a09 [ 169.575067] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000015 [ 169.582318] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 169.589571] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 169.596822] R13: 00000000000005cf R14: 00000000006fdc08 R15: 0000000000000000 [ 169.604082] [ 169.605689] Allocated by task 10934: [ 169.609386] save_stack+0x43/0xd0 [ 169.612856] kasan_kmalloc+0xc4/0xe0 [ 169.616554] __kmalloc_node_track_caller+0x47/0x70 [ 169.621467] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 169.626205] __alloc_skb+0x14d/0x780 [ 169.629908] dccp_send_ack+0xd2/0x340 [ 169.633691] ccid2_hc_rx_packet_recv+0x139/0x1b0 [ 169.638431] dccp_deliver_input_to_ccids+0xf0/0x280 [ 169.643430] dccp_rcv_established+0x87/0xb0 [ 169.647734] dccp_v4_do_rcv+0x153/0x180 [ 169.651690] __sk_receive_skb+0x3a2/0xd60 [ 169.655820] dccp_v4_rcv+0x10e5/0x1f3f [ 169.659690] ip_local_deliver_finish+0x2e3/0xd80 [ 169.664427] ip_local_deliver+0x1e1/0x720 [ 169.668569] ip_rcv_finish+0x81b/0x2200 [ 169.672523] ip_rcv+0xb70/0x143d [ 169.675870] __netif_receive_skb_core+0x26f5/0x3630 [ 169.680867] __netif_receive_skb+0x2c/0x1e0 [ 169.685171] process_backlog+0x219/0x760 [ 169.689214] net_rx_action+0x7b7/0x1930 [ 169.693170] __do_softirq+0x2e0/0xaf5 [ 169.696943] [ 169.698549] Freed by task 10934: [ 169.701902] save_stack+0x43/0xd0 [ 169.705338] __kasan_slab_free+0x11a/0x170 [ 169.709552] kasan_slab_free+0xe/0x10 [ 169.713343] kfree+0xd9/0x260 [ 169.716433] skb_free_head+0x99/0xc0 [ 169.720767] skb_release_data+0x690/0x860 [ 169.724902] skb_release_all+0x4a/0x60 [ 169.728770] __kfree_skb+0x15/0x20 [ 169.732294] __dccp_rcv_established.isra.6+0x19e/0x3a0 [ 169.737554] dccp_rcv_established+0x92/0xb0 [ 169.741858] dccp_v4_do_rcv+0x153/0x180 [ 169.745813] __release_sock+0x12f/0x3a0 [ 169.749768] release_sock+0xa4/0x2b0 [ 169.753464] dccp_sendmsg+0x771/0x1020 [ 169.757333] inet_sendmsg+0x19f/0x690 [ 169.761123] sock_sendmsg+0xd5/0x120 [ 169.764816] ___sys_sendmsg+0x525/0x940 [ 169.768771] __sys_sendmmsg+0x240/0x6f0 [ 169.772733] __x64_sys_sendmmsg+0x9d/0x100 [ 169.776949] do_syscall_64+0x1b1/0x800 [ 169.780820] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 169.785987] [ 169.787602] The buggy address belongs to the object at ffff8801cfc0f280 [ 169.787602] which belongs to the cache kmalloc-2048 of size 2048 [ 169.800414] The buggy address is located 62 bytes inside of [ 169.800414] 2048-byte region [ffff8801cfc0f280, ffff8801cfc0fa80) [ 169.812267] The buggy address belongs to the page: [ 169.817179] page:ffffea00073f0380 count:1 mapcount:0 mapping:ffff8801cfc0e180 index:0xffff8801cfc0f280 compound_mapcount: 0 [ 169.828431] flags: 0x2fffc0000008100(slab|head) [ 169.833087] raw: 02fffc0000008100 ffff8801cfc0e180 ffff8801cfc0f280 0000000100000002 [ 169.840953] raw: ffffea0006ba87a0 ffffea00073fa8a0 ffff8801da800c40 0000000000000000 [ 169.848810] page dumped because: kasan: bad access detected [ 169.854504] [ 169.856111] Memory state around the buggy address: [ 169.861023] ffff8801cfc0f180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 169.868367] ffff8801cfc0f200: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 169.875708] >ffff8801cfc0f280: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 169.883044] ^ [ 169.888215] ffff8801cfc0f300: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 169.895565] ffff8801cfc0f380: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 169.902901] ================================================================== [ 169.910236] Disabling lock debugging due to kernel taint [ 169.915916] Kernel panic - not syncing: panic_on_warn set ... [ 169.915916] [ 169.923281] CPU: 1 PID: 12399 Comm: syz-executor0 Tainted: G B 4.17.0-rc7+ #76 [ 169.931930] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 169.941275] Call Trace: [ 169.943863] dump_stack+0x1b9/0x294 [ 169.947501] ? dump_stack_print_info.cold.2+0x52/0x52 [ 169.952692] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 169.957446] ? nla_strlcpy+0x110/0x150 [ 169.961332] panic+0x22f/0x4de [ 169.964520] ? add_taint.cold.5+0x16/0x16 [ 169.968667] ? do_raw_spin_unlock+0x9e/0x2e0 [ 169.973074] ? do_raw_spin_unlock+0x9e/0x2e0 [ 169.977485] ? nla_strlcpy+0x13d/0x150 [ 169.981377] kasan_end_report+0x47/0x4f [ 169.985347] kasan_report.cold.7+0x76/0x2fe [ 169.989670] __asan_report_load1_noabort+0x14/0x20 [ 169.994598] nla_strlcpy+0x13d/0x150 [ 169.998309] nfnl_acct_new+0x574/0xc50 [ 170.002193] ? nfnl_acct_overquota+0x380/0x380 [ 170.006772] ? debug_check_no_locks_freed+0x310/0x310 [ 170.011960] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 170.016537] ? graph_lock+0x170/0x170 [ 170.020335] ? print_usage_bug+0xc0/0xc0 [ 170.024394] ? finish_task_switch+0x1ca/0x840 [ 170.028889] ? finish_task_switch+0x182/0x840 [ 170.033383] ? find_held_lock+0x36/0x1c0 [ 170.037441] ? graph_lock+0x170/0x170 [ 170.041255] ? lock_downgrade+0x8e0/0x8e0 [ 170.045402] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 170.050936] ? __lock_is_held+0xb5/0x140 [ 170.054998] ? nfnl_acct_overquota+0x380/0x380 [ 170.059579] nfnetlink_rcv_msg+0xdb5/0xff0 [ 170.063810] ? __lock_is_held+0xb5/0x140 [ 170.067878] ? __sanitizer_cov_trace_cmp1+0x17/0x20 [ 170.072892] ? nfnetlink_rcv_msg+0x3bc/0xff0 [ 170.077300] ? nfnetlink_bind+0x3a0/0x3a0 [ 170.081444] ? retint_kernel+0x10/0x10 [ 170.085337] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 170.090882] netlink_rcv_skb+0x172/0x440 [ 170.094943] ? nfnetlink_bind+0x3a0/0x3a0 [ 170.099089] ? netlink_ack+0xbc0/0xbc0 [ 170.102973] ? __netlink_ns_capable+0x100/0x130 [ 170.107639] nfnetlink_rcv+0x1fe/0x1ba0 [ 170.111612] ? kasan_check_read+0x11/0x20 [ 170.115756] ? rcu_is_watching+0x85/0x140 [ 170.119899] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 170.125083] ? nfnl_err_reset+0x2d0/0x2d0 [ 170.129234] ? netlink_remove_tap+0x610/0x610 [ 170.133726] ? refcount_add_not_zero+0x320/0x320 [ 170.138483] ? kasan_check_read+0x11/0x20 [ 170.142631] ? rcu_is_watching+0x85/0x140 [ 170.146771] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 170.151942] ? netlink_skb_destructor+0x210/0x210 [ 170.156768] ? kasan_check_write+0x14/0x20 [ 170.160984] netlink_unicast+0x58b/0x740 [ 170.165033] ? netlink_attachskb+0x970/0x970 [ 170.169426] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 170.174943] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 170.179942] ? security_netlink_send+0x88/0xb0 [ 170.184504] netlink_sendmsg+0x9f0/0xfa0 [ 170.188549] ? netlink_unicast+0x740/0x740 [ 170.192767] ? security_socket_sendmsg+0x94/0xc0 [ 170.197504] ? netlink_unicast+0x740/0x740 [ 170.201722] sock_sendmsg+0xd5/0x120 [ 170.205416] ___sys_sendmsg+0x805/0x940 [ 170.209373] ? copy_msghdr_from_user+0x560/0x560 [ 170.214115] ? __fget_light+0x2ef/0x430 [ 170.218072] ? fget_raw+0x20/0x20 [ 170.221508] ? lock_downgrade+0x8e0/0x8e0 [ 170.225639] ? kasan_check_read+0x11/0x20 [ 170.229766] ? rcu_is_watching+0x85/0x140 [ 170.233891] ? __lock_is_held+0xb5/0x140 [ 170.237935] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 170.243107] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 170.248627] ? sockfd_lookup_light+0xc5/0x160 [ 170.253102] __sys_sendmsg+0x115/0x270 [ 170.256971] ? __ia32_sys_shutdown+0x80/0x80 [ 170.261363] ? __x64_sys_futex+0x477/0x680 [ 170.265585] __x64_sys_sendmsg+0x78/0xb0 [ 170.269631] do_syscall_64+0x1b1/0x800 [ 170.273500] ? finish_task_switch+0x1ca/0x840 [ 170.277979] ? syscall_return_slowpath+0x5c0/0x5c0 [ 170.282889] ? syscall_return_slowpath+0x30f/0x5c0 [ 170.287801] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 170.293148] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 170.297974] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 170.303145] RIP: 0033:0x455a09 [ 170.306315] RSP: 002b:00007f792a730c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 170.314005] RAX: ffffffffffffffda RBX: 00007f792a7316d4 RCX: 0000000000455a09 [ 170.321257] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000015 [ 170.328505] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 170.335754] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 170.343006] R13: 00000000000005cf R14: 00000000006fdc08 R15: 0000000000000000 [ 170.350678] Dumping ftrace buffer: [ 170.354192] (ftrace buffer empty) [ 170.357875] Kernel Offset: disabled [ 170.361489] Rebooting in 86400 seconds..