00000000000000000000000000000000000000000000000000000001000000ffffffff00000000"]}, 0x348) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) 2018/05/26 05:14:15 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x4) 2018/05/26 05:14:15 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff], 0xbb}}, 0x1c) 2018/05/26 05:14:15 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8914, &(0x7f0000000040)="c650cc22a959f6f47ad733414feb868cf17b8ce926262c8523bf012cf66f6522fd0df308df3e27e4029f00000000001028ce97ad7d58b685a7a8c06db8998b6a8ceaabdd31d17663a7beebbd1922756bfcd36b4614130914e36990fc698e7a7a0bb27047e33abfbb9cf33947606af072c87c8101ec2c14e70368fc3af9bae35cdcd0359641") socket$inet(0x2, 0x4000000000000003, 0x2) 2018/05/26 05:14:15 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x3c, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) 2018/05/26 05:14:15 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket(0x11, 0x100000803, 0x0) r3 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) connect$netlink(r2, &(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbfe, 0x40}, 0xc) accept4$vsock_stream(r2, &(0x7f0000000080)={0x28, 0x0, 0x2710, @host=0x2}, 0x10, 0x0) r4 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000047ffc)=0xc, 0x0) connect(r4, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) epoll_create1(0x80000) 2018/05/26 05:14:15 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='msdos\x00', 0x1081, &(0x7f0000000140)) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mount(&(0x7f0000000380)='./file0\x00', &(0x7f0000000400)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) umount2(&(0x7f0000000180)='./file0\x00', 0x2) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140), 0x8) 2018/05/26 05:14:15 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x3) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2, 0x2000) ioctl$SG_IO(r0, 0x2282, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0x16, &(0x7f0000000000)=""/22}, &(0x7f0000000040), &(0x7f0000000080)=""/17, 0x0, 0x0, 0x0, &(0x7f0000000100)}) 2018/05/26 05:14:15 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000], 0xbb}}, 0x1c) 2018/05/26 05:14:15 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100, 0xc45b74a181fd291a) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@multicast1, @multicast2, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f00000000c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4e20, 0x8, 0x4e21, 0x0, 0xa, 0xa0, 0x20, 0x73, r1, r2}, {0x3, 0x200, 0x6, 0x2, 0x81, 0x2, 0x8, 0x7}, {0x6af8, 0x0, 0x6, 0xfffffffffffffffc}, 0x6, 0x6e6bb6, 0x0, 0x0, 0x2}, {{@in6, 0x4d5, 0x32}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x2, 0x1ff, 0x8000000000000000, 0x0, 0x8000}}, 0xe8) request_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='\tbdeveth0(trusted\x00', 0xfffffffffffffffe) 2018/05/26 05:14:15 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = syz_open_pts(r1, 0x0) read(r3, &(0x7f0000000280)=""/1, 0x1) dup3(r0, r3, 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1000000000016) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x401, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/05/26 05:14:15 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0ffffff00000000], 0xbb}}, 0x1c) 2018/05/26 05:14:15 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="c626262c8523bf012cf66f") r1 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x1, 0x40) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x8000, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) socket$inet(0x2, 0x3, 0x3c) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/raw\x00') read(r2, &(0x7f0000000040)=""/230, 0x20000126) socket$inet_icmp_raw(0x2, 0x3, 0x1) read(r2, &(0x7f0000000000)=""/56, 0x38) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000180)) 2018/05/26 05:14:15 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000002c0), &(0x7f0000000340)=0x4) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4) r3 = epoll_create(0x6) r4 = epoll_create(0x4) epoll_create(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f000000e000)) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000000080)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) lchown(&(0x7f0000000040)='./file0\x00', r5, r6) getgroups(0x2, &(0x7f00000027c0)=[0xffffffffffffffff, 0xffffffffffffffff]) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000dff4)={0x4}) 2018/05/26 05:14:15 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) socketpair$ax25(0x3, 0x0, 0xca, &(0x7f0000000000)) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x8, 0x30}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="ffffff17310051c87b11aa30e01163e5c70abf15b8b0554d8d8053713a5c756403005a6467570c8edeb8f97089b91bb7a8dc9a3618cc816afae8c0520eec638cd86a5bbd331175fb1110874fe5b44d5647be19408d03ee5633d1bfb154928f23d7ff76d5c6d57ed8e5ac1049911af64127af3da52ec7d892c137673a575d17c455acf228e33cca773480a9110e3239676cd96384cabc1656d753040aa4"], &(0x7f0000000140)=0xa) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000180)={r2, 0x8, 0x7, 0x8, 0x6, 0x7fffffff, 0xff, 0x5, {r3, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7fff, 0x362f, 0x8, 0x6, 0x2}}, &(0x7f0000000240)=0xb0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r5 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) ioctl$TUNSETTXFILTER(r5, 0x400454d1, &(0x7f0000000080)={0x0, 0x1, [@empty]}) r6 = accept$alg(r0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000100)) r7 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r7, 0x0, 0x0, 0x40007) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r7, 0x4010ae68, &(0x7f0000000280)={0x4, 0x4000}) sendfile(r6, r7, &(0x7f0000ccb000), 0x400) 2018/05/26 05:14:15 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r1 = gettid() r2 = fcntl$dupfd(r0, 0x0, r0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) readv(r2, &(0x7f0000000040)=[{&(0x7f0000000280)=""/176, 0xb0}], 0x1) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa080000fe8000000000000000000000000000bbfe8000000000000000000000000000aa0000000000089078"], &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x13) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000000080)) 2018/05/26 05:14:15 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x800, 0xbaf923a41612684d) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000300)={0xd4e, 0x10001, 0x4}) r2 = syz_open_dev$dspn(&(0x7f0000000400)='/dev/dsp#\x00', 0xffffffff, 0x1ff8) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000280)={0x9, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000040)={{{@in, @in=@dev}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) 2018/05/26 05:14:15 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x101040) r2 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000027c0)={0x0, 0x0}, &(0x7f0000002800)=0xc) fstat(r1, &(0x7f0000002840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000028c0)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@remote}}, &(0x7f00000029c0)=0xe8) fstat(r1, &(0x7f0000002a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000031c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003200)={0x0, 0x0}, &(0x7f0000003240)=0xc) tgkill(r2, r5, 0x3f) lstat(&(0x7f0000003280)='./file0\x00', &(0x7f00000032c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000003340)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003380)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000003480)=0xe8) fstat(r1, &(0x7f00000034c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000003540)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000003640)=0xe8) stat(&(0x7f0000003680)='./file0\x00', &(0x7f00000036c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getpid() getresuid(&(0x7f0000003740), &(0x7f0000003780)=0x0, &(0x7f00000037c0)) stat(&(0x7f0000003800)='./file0\x00', &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f00000039c0)=[{&(0x7f0000001200)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000002740)=[{&(0x7f0000001280)="875d37d02703b59ea83b34f49639e02f7a926f392fd77b3b3f044dc7ef5e4a4c514aa74d1a0d38f10c95d55aeb85e49d2cdf5e42136978602edf58c6319fe51fa8712f74be42a9f9dabf94c4bb9280fa2b069932152a7582c79b326853bc30705750eb59d9a092bd03c6d1c6bf3e24b8c253409427f1fff950985ffd6bc729d24be5b4046e7a69114364aa39e391aafff1edde576dca523efbb9f884d2e26482b11f5de5d5991dba1b98a9bfae0928e5eaa491476f267a25f1ff64106230747d837110005103dbbbe9e3db775855d07befa9b6244fd2a400a1d43a8f81d23f0e5aca4876", 0xe4}, {&(0x7f0000001380)="d52a8831d1d2ac4fd619d77be3c563ae72244da41872902a5a7640fd0084addd360bde01b52e2eb47d08c89538520741398e2f21287ba97e8b2c59ba78a8cc665ad5bf39f2c520f350519e3fcfeea65f357cc54baff70d38834130b39d23d2f393b783ab6eb44f3899c9a58b493ee77381a64bc25a53476f90100c4031ac4e38683d29e635d28d0dae297d2624a43aecf8b12aa4f73abe1d14dd4c988cb0", 0x9e}, {&(0x7f0000001440)='S', 0x1}, {&(0x7f0000001480)="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0x1000}, {&(0x7f0000002480)="b7aa313a52ab78043f594823bc196c317ce459a2f940c0356ed661cada6746600096346c82c5ea407522e3526dde5deb6a81d9a47da3a8c756402c49512b2ad396138258c0d38b6f25b302187818cda1fe8a89b02af4e56cd8898a95361fb8cff7ad0c3d907a29b517a2076de03f41b5f0701fb69ba5d29b664b1e4fd639c8bed3937fe1", 0x84}, {&(0x7f0000002540)="1dd80c3ebaed226c479d88513b22a812f54a076a737a5ad775f9d0b7d6bee5ba71337f4bc6330e27e7037133ef0a60fe321ad093c8f37792f3f06de15cea2908cb75b28b553d376a4fe608b4a2f2be4ca9b1ee4efe8273547f39f3ac54f508f62e3c375286dd119bb65ace02486bb8274540f150a9334be8219ec3ab7f866d9bb8d82f16f6435f3130a2133ac2517b5da570e44e80834d04c60c5a97a8e15e2a2acae1def1fe73c2d3a6fdc1746de6c3fb1446", 0xb3}, {&(0x7f0000002600)="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", 0xff}, {&(0x7f0000002700)="4da45a33042f3096ffdf3f1b81049aac8b63177376d61d2ca7f31d3ef19a2bd26da88301035ca73100c8072d0e2714c86a", 0x31}], 0x8, &(0x7f0000002a80)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x68, 0x80}, {&(0x7f0000002b00)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000003100)=[{&(0x7f0000002b80)="914bed70b39004ba8056a85d6b1a1963c28d92943a8891434d85d0516a75723444631138f93fc0100d16d73c335f9cbc30c3077205431332fd93cc3e0aa4b34f7aef724953314ff3138b239ee080c3fb4f476716434cd10c7424d079567edbd51bab1b985f8bcd8ef06a5e006fb411739b", 0x71}, {&(0x7f0000002c00)="af74d1f0cd04ff29354c9ae8be441f306b2a37e695ac01db1ff65c8bc75fcc4d54e7dd8b049d4a963bc6ad228ea638ec7b8fab61cd31a03124f192c0895cfc8f1531a5f5c15714a5e854fa295e3a774ef0aa941fe8693f95c3fd7077aa7d10c8f8f8b9a9bb", 0x65}, {&(0x7f0000002c80)="28a2b8681c51d1e16ab0b0924a955702050f85fb140849dde3eee2aa1bdb3912ffa0786ad2897e650be2c7758ce580933c22508771f8d5a68f9edcc6572f5845e71cea7bba34feb3cb9d", 0x4a}, {&(0x7f0000002d00)="589e95e404c2b7f603a59279676f95eb4f98e2bffbf36d30147d3eb71fcdab4b9c0d24a01e33e7d56364d79f85b477d5e9e7c9dd785c0d90247881a6c601851a52b9547353234478cdf4dfe931e0fe9823ea9576c600b67173a0fbc27775b47fe780280e19c2889c", 0x68}, {&(0x7f0000002d80)="5ffaab6e438c58814a698570b9e9e15c7ceab95cee8a02c8cc62fe2358501e1cbcf099f5d6c91c933884bbf02d6d00bcb7baea83f463f29a1c8a18d419ebf9089d55f9538a571f82ffdcb66ce029176ac8bb016324ca26513e8a4e8449e969e459fff091c579fcde6ce44bb671e42d47b5801d8970e22d898360f28be213a93591fb10657dd364449ce60ea2070b076d738ffbff989a05482c8e1efae9385ee7bfbf570cc0fdaef64ce6050d6548777743c937f46329fe173fac1fec4d", 0xbd}, {&(0x7f0000002e40)="f213d7e08400c5cf37bd06b2c9502c46f4b0c50f38447c8f693d723ae47626f4e706143a018a175da03f25c5be98b6ad1257f0212a1fbfa830006cb3fa60532ea36402357db8c7b2e513f54c23673ceb5cadd244ff9f92806c0d6d0865f07ce530a4e301fda8c09776ed9ddc54a134253ac8d888f980a3570dfd97842aa43fe09cf41d695f54e430f69945c0646f02a93d28cec1248a71edcc84dafcadc96cf07736150fe940b0", 0xa7}, {&(0x7f0000002f00)="9cd5c615326b780f1d457b7f3c27462e7f9e093c49316e8a4344964f2e65a3859e294947850c72e3ade0ebbbf99dbbce8432a90b137eb6847d3b88f3b941558d935530d66205892fc82a70089f0b9306f851f68b087a50c05426b71a9f7e0537293e4c97561fb826581fbaa7f98daa50cbfa280351c2241b9a3f63ebff9cabe8ae248f255f315bf39ad2b14769e2b6f38444e87cb59c5b408bbe60b7166e578af0fc60212a74d06d5a84d0e0c854d5d685322833f9caa1c3fc3286bcd48979494985ca16", 0xc4}, {&(0x7f0000003000)="f467d76be58617fb79ebea40c120cd6f280523f9b9", 0x15}, {&(0x7f0000003040)="a38eed83c4973b9c17e0db5e6b921dde3c645905b308490152c00938d43c04b0e2f23735094ab597aac96d62f071fe7342799c279af81f6551883400b63a514859ba7eb23a8e37a949ed26442ec78ab221ffbf10b6fe63327f151039a63376131920baab3a9e8a342be97f3f7e9eacbedf939418e1da79bfcbeae32fb9bb35819ce9ffeb4308687036c1064172af27fccd", 0x91}], 0x9, &(0x7f00000038c0)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x30, 0x1, 0x1, [r0, r1, r1, r1, r0, r0, r1]}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0xf0, 0x4091}], 0x2, 0x40005) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000180)=0x8, 0x4) bind$inet6(r0, &(0x7f0000ed3fe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000080)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000000)=0xe8) recvfrom$packet(r1, &(0x7f00000001c0)=""/4096, 0x1000, 0x1, &(0x7f00000011c0)={0x11, 0x0, r20, 0x1, 0x1ff, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/05/26 05:14:16 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1100000000000000], 0xbb}}, 0x1c) 2018/05/26 05:14:16 executing program 3: getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r0, 0x4, 0x100, 0x400}, 0x10) 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(0x11, 0x80002, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000000000), 0x34a) sendmmsg$inet_sctp(r1, &(0x7f0000000700)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x1}, 0x1c, &(0x7f0000000580), 0x0, &(0x7f0000000680)}], 0x492492492492682, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000080)) 2018/05/26 05:14:16 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xb69, 0x2081) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000000000), 0x8) 2018/05/26 05:14:16 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], 0xbb}}, 0x1c) 2018/05/26 05:14:16 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x101000, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2000, 0x0) perf_event_open$cgroup(&(0x7f0000001180)={0x2, 0x70, 0x1, 0x4, 0xab, 0xea, 0x0, 0xfffffffffffffff9, 0x8000, 0x5, 0x1d92, 0x9, 0x3, 0x1, 0x10, 0x7fff, 0x1, 0x8, 0x3f, 0xfffffffffffffff9, 0x800, 0xe7, 0x79, 0x8, 0x5, 0x7, 0x2, 0x8, 0x2, 0x7, 0x5, 0x2, 0xffffffffffff91e1, 0x6f, 0x5, 0x10001, 0xb6, 0x1, 0x0, 0x3, 0x5, @perf_config_ext={0x800, 0x6}, 0x408, 0x1f, 0x3, 0x3, 0xfff, 0x5, 0x3}, r0, 0xf, r1, 0x2) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000040)={0xef, 0x3, 0xffffffffffffffff, 0x9, 0x7}) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x7) r2 = gettid() ioctl$sock_bt(r1, 0xdd1f, &(0x7f0000001200)="11037fb8d087bf21451b62dbd43bdc52b07a73158c2f8630a824833d327b929d6397890f6beeaa6b63b4c495667f145eef9a8f329908c4b730f015884c325c40263b1db80664cca47c4ea8864688da21dee95c3c3d8d8ba6cb2d4ffd6a0c2739edbf0a7289e14999c499a905ebfc9bd787cc849275b2d37c5fed21f8b7924141df970725120d97a3377bd857b4790d146e48c1748be5bc59aed4ca6baa632784251a35dc0c5baf1b277359ae75488b9e4a49635ee570ef49d0") perf_event_open(&(0x7f0000001100)={0x5, 0x70, 0x9e, 0x7, 0x4, 0x35f05aef, 0x0, 0x7f8d, 0x20, 0x1, 0x6, 0x101, 0x600000000000000, 0x4, 0x70, 0x0, 0x80000001, 0x101, 0xffffffffcf9ddb5f, 0x3, 0x38, 0x3, 0x80000001, 0x1, 0x0, 0x400, 0x3, 0x6d, 0xd433, 0x6518, 0x0, 0x6, 0x81, 0x78ef, 0x80000000, 0x8, 0x5, 0x200, 0x0, 0x6, 0x4, @perf_config_ext={0x10000, 0xaa2}, 0x4880, 0x5adc, 0x4, 0x0, 0x7fffffff, 0x5, 0x1000}, r2, 0x8, r0, 0x1) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000100)=""/4096) 2018/05/26 05:14:16 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0675b0057f000800000cf2850e46b7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000004540)=[{0x0, 0x0, &(0x7f0000003600)=[{&(0x7f0000002600)="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", 0xa90}], 0x1, &(0x7f00000000c0)}], 0x1, 0x0) recvmsg(r1, &(0x7f00000013c0)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000001580)=[{&(0x7f0000000080)=""/213, 0xd5}, {&(0x7f00000014c0)=""/153, 0x99}], 0x2, &(0x7f0000003680)=""/6, 0x6}, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x100) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000040)={0x80, 0xa5, 0x40, 0x9, 0xe5, 0xfffffffffffeffff, 0x4, 0xa70, 0x9, 0x1}) [ 2002.991153] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 2002.998663] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 2003.007920] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 2003.015514] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 2003.025684] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 2003.033146] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 2003.047119] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 2003.054561] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/26 05:14:16 executing program 1: setrlimit(0x0, &(0x7f0000000000)) setrlimit(0x0, &(0x7f00000dbff0)={0x0, 0x80000004}) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x9, 0x20000) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000000c0)={0x20, 0x5, 0x8, 0x8}, 0x10) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000080)) 2018/05/26 05:14:16 executing program 2: r0 = socket(0x1, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r1, 0x80000) getresuid(&(0x7f0000000040)=0x0, &(0x7f0000000180), &(0x7f0000000200)) r4 = getgid() getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) fchownat(r2, &(0x7f0000000000)='./file0\x00', r3, r4, 0x1000) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000080)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000001c0), 0x8}}) 2018/05/26 05:14:16 executing program 3: nanosleep(&(0x7f0000000040)={0x0, 0x989680}, &(0x7f00000000c0)) r0 = socket(0xa, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req={0x81, 0xbb8, 0x100, 0x3f}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x30e8, @loopback={0x0, 0x1}, 0x200}}}, &(0x7f0000000280)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0xe6, 0x20f, 0x2, 0x20, r1}, &(0x7f0000000300)=0x10) r2 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x9, 0x20002) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000140)) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) write$sndseq(r3, &(0x7f0000000380)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x81, 0x8}, {}, @control}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"80a5c2aa7ef1c2e5dbdf81e1"}}], 0x60) 2018/05/26 05:14:16 executing program 4: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r0 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003d6ff4)) write$binfmt_misc(r1, &(0x7f0000000000)={'syz1', "9c30ceff3f0061176d46b1cf353d5fe69e0e5dd1a92393504afd1ef72440c3d99b23b9baa0ebf66a40cd1b5987b098dd29ed69ae47af617ac532f7e3cc71aa0545456668e3b258eb396c880a86fad8eb4244815f19b96f7f220d14cb0ee673caeb7cb8c1618c1c85f4be44c8e7fc9e6d39c321f17924280345b231a418e7187d9c840fd93f9a6b413519491ad63f1c1f21b02dd84162818fcb5c97ee2399b57bf9d2d5ab7f20b039b57516aad3a70df2b607bb0b776a"}, 0xba) open(&(0x7f00009b7000)='./bus\x00', 0x10b882, 0x0) 2018/05/26 05:14:16 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x2, 0x3}}) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4800}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0xb4, r2, 0x920, 0x70bd26, 0x25dfdbfe, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x100000000}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8000000000}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x800}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xc}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8909}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1296}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x10001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ifb0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x81}, 0x4) 2018/05/26 05:14:16 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18020000], 0xbb}}, 0x1c) 2018/05/26 05:14:16 executing program 5: mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x36, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="0001705f66696c657300") socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) getdents(r0, &(0x7f0000000080)=""/162, 0x61) getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) 2018/05/26 05:14:16 executing program 0: bind$alg(0xffffffffffffffff, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5ad400000000000000000000000000000", 0x18) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x20000, 0x0) 2018/05/26 05:14:17 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") listen(r0, 0x20007cf) r2 = accept(r0, &(0x7f0000317000)=ANY=[], &(0x7f0000123000)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000280)={0x0, 0x190, "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"}, &(0x7f0000000080)=0x198) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$VHOST_GET_VRING_ENDIAN(r3, 0x4008af14, &(0x7f0000000000)={0x0, 0x4}) setgroups(0x0, &(0x7f0000000040)) 2018/05/26 05:14:17 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0ffffff], 0xbb}}, 0x1c) 2018/05/26 05:14:17 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x373, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x9) ioctl$TCXONC(r0, 0x540a, 0x5) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000380)) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7ff, 0x101000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000280)={0x8, 0x400013, 0x9, 0x2, 0x1000633, 0x4}) ioctl$TCSETAF(r1, 0x5408, &(0x7f00000000c0)={0xd3, 0x2e, 0x3, 0x7, 0x2e, 0x5, 0x9, 0x3, 0x7, 0x5}) 2018/05/26 05:14:17 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000d84ffc)=0xa0, 0x4) setsockopt$sock_int(r0, 0x1, 0x80000000009, &(0x7f0000f0fffc)=0x77a, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000000)=0x8, 0x4) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='bridge_slave_0\x00') 2018/05/26 05:14:17 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x9bde, 0x10000001, 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={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@random="cd390b081bf2", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xb, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, [], "802a08000000006b"}}}}}}}, 0x0) 2018/05/26 05:14:17 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) set_mempolicy(0x2, &(0x7f0000229000)=0xad, 0x7) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0xc90, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7}}, [0x1ff, 0xff, 0x7, 0xfffffffffffffffe, 0x9, 0xec8, 0x10001, 0x2, 0x2, 0x2, 0x1, 0xffffffffffffffff, 0x7fffffff, 0x1, 0xc30]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x4}, &(0x7f0000000200)=0xc) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) 2018/05/26 05:14:17 executing program 4: r0 = socket(0x10, 0x803, 0xc) accept$inet6(r0, 0x0, &(0x7f0000000000)) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:14:17 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={"69727300000000000000000000000100", &(0x7f00000001c0)=@ethtool_sset_info={0x37, 0x0, 0x27a}}) 2018/05/26 05:14:17 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e00], 0xbb}}, 0x1c) 2018/05/26 05:14:17 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x0, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[]}, 0x1}, 0x0) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x2, 0x6, 0x5, 0xb, 0xc, 0x0, 0x70bd28, 0x25dfdbfe, [@sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0x1e}, 0x7}, @in6={0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}}}, @sadb_x_sa2={0x2, 0x13, 0x101, 0x0, 0x0, 0x70bd2a}]}, 0x60}, 0x1}, 0x4) 2018/05/26 05:14:18 executing program 3: r0 = request_key(&(0x7f0000001200)='asymmetric\x00', &(0x7f0000001180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000011c0)="2d21f300", 0xffffffffffffffff) r1 = getpgrp(0xffffffffffffffff) ptrace$setopts(0x4206, r1, 0x7, 0x20) add_key(&(0x7f00000000c0)='cifs.idmap\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="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", 0x1000, r0) keyctl$setperm(0x5, 0x0, 0x1210) request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="2d21f300", 0x0) r2 = socket(0x2, 0x6, 0x3) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000001140)=0x7, 0x4) 2018/05/26 05:14:18 executing program 1: r0 = open(&(0x7f0000000040)='./bus\x00', 0x800000141042, 0x20) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x1, 0x4) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$cgroup_type(r1, &(0x7f00000000c0)='threaded\x00', 0xff4c) 2018/05/26 05:14:18 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r1 = socket(0x2, 0x801, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x8, 0x100, 0x7}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000380)={r2, 0x8}, &(0x7f0000000200)=0xfffffe29) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x80) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x80e85411, &(0x7f0000002400)=""/4096) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1000000000000205, 0x0) 2018/05/26 05:14:18 executing program 4: r0 = socket(0x10, 0x803, 0xc) accept$inet6(r0, 0x0, &(0x7f0000000000)) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:14:18 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb40000], 0xbb}}, 0x1c) 2018/05/26 05:14:18 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-aes-aesni\x00'}, 0xffffffffffffffae) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="d179f20600000000001c14b1048c5b1bd2e7fcd330451c64b8614fcff9671a5cf54ab025", 0x24) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000001480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r2 = dup2(r1, r0) sendto$ax25(r2, &(0x7f00000014c0)="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", 0xc41, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/26 05:14:18 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14}}, 0x10) listen(r0, 0x11000000000b) r1 = accept(r0, &(0x7f00000011c0)=ANY=[], &(0x7f0000123000)) listen(r0, 0x0) listen(r0, 0x8) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000)={0x7ff}, 0x4) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000100)={@empty, @broadcast, 0x0}, &(0x7f0000000140)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000300)=0xe8) recvmmsg(r0, &(0x7f0000005640)=[{{&(0x7f0000000340)=@ax25, 0x80, &(0x7f0000000540)=[{&(0x7f00000003c0)=""/208, 0xd0}, {&(0x7f00000004c0)=""/127, 0x7f}], 0x2, &(0x7f0000000580)=""/81, 0x51, 0x2}, 0x3}, {{0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000000600)=""/190, 0xbe}, {&(0x7f00000006c0)=""/133, 0x85}, {&(0x7f0000000780)=""/236, 0xec}, {&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/124, 0x7c}, {&(0x7f0000001900)=""/209, 0xd1}, {&(0x7f0000001a00)}], 0x7, 0x0, 0x0, 0x6}, 0xfffffffffffff001}, {{&(0x7f0000001ac0)=@nfc, 0x80, &(0x7f0000002e40)=[{&(0x7f0000001b40)=""/46, 0x2e}, {&(0x7f0000001b80)=""/188, 0xbc}, {&(0x7f0000001c40)=""/200, 0xc8}, {&(0x7f0000001d40)=""/4096, 0x1000}, {&(0x7f0000002d40)=""/112, 0x70}, {&(0x7f0000002dc0)=""/75, 0x4b}], 0x6, 0x0, 0x0, 0xffffffffffffac83}}, {{&(0x7f0000002ec0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000002fc0)=[{&(0x7f0000002f40)=""/69, 0x45}], 0x1, &(0x7f0000003000)=""/114, 0x72, 0x6}, 0x706}, {{&(0x7f0000003080)=@hci={0x0, 0x0}, 0x80, &(0x7f0000005580)=[{&(0x7f0000003100)=""/214, 0xd6}, {&(0x7f0000003200)=""/133, 0x85}, {&(0x7f00000032c0)=""/126, 0x7e}, {&(0x7f0000003340)=""/170, 0xaa}, {&(0x7f0000003400)=""/69, 0x45}, {&(0x7f0000003480)=""/4096, 0x1000}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/72, 0x48}, {&(0x7f0000005500)=""/95, 0x5f}], 0x9, 0x0, 0x0, 0xffffffff}, 0x5}], 0x5, 0x1, &(0x7f0000005780)={0x77359400}) getsockname$packet(r1, &(0x7f00000057c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000005800)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000005840)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000005940)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000005a40)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@mcast1}}, &(0x7f0000005b40)=0xe8) getsockname$packet(r1, &(0x7f0000005c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000005c80)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000005d40)={'vcan0\x00', 0x0}) getpeername$packet(r1, &(0x7f0000009280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000092c0)=0x14) getsockname$packet(r1, &(0x7f0000009300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000009340)=0x14) getpeername(r0, &(0x7f0000009380)=@can={0x0, 0x0}, &(0x7f0000009400)=0x80) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000095c0)={@rand_addr, @multicast1, 0x0}, &(0x7f0000009600)=0xc) getpeername$packet(r1, &(0x7f0000010b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000010bc0)=0x14) accept(r0, &(0x7f0000016e40)=@hci={0x0, 0x0}, &(0x7f0000016ec0)=0x80) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000016f00)={'veth0_to_bridge\x00', 0x0}) accept$packet(r1, &(0x7f0000017380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000173c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000017400)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000017500)=0xe8) accept(r0, &(0x7f0000017540)=@hci={0x0, 0x0}, &(0x7f00000175c0)=0x80) accept(r6, &(0x7f0000017600)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001a00)=0x74) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000017e40)={@remote, @dev, 0x0}, &(0x7f0000017e80)=0xc) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000018600)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000185c0)={&(0x7f0000017ec0)={0x6f8, r2, 0x10, 0x70bd27, 0x25dfdbfd, {0x1}, [{{0x8, 0x1, r3}, {0x160, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x20000}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}]}}, {{0x8, 0x1, r8}, {0x18c, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r10}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r13}}}]}}, {{0x8, 0x1, r14}, {0x234, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x40}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fff}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x100}}, {0x8, 0x6, r16}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r17}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r19}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r20}, {0x1a4, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x7, 0x6d, 0x7fff, 0x2}, {0x7fffffff, 0x101, 0xae3, 0x7}, {0x7e, 0x6, 0x400}, {0x7f, 0x2, 0x1, 0x1}, {0x80, 0x7, 0x2ea4, 0xff}, {0x0, 0x1000, 0x0, 0x7}, {0xffffffff, 0x1f7b, 0x2, 0x3}, {0x2, 0x7, 0x752, 0x7fff}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r22}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r23}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x200}}, {0x8, 0x6, r24}}}]}}]}, 0x6f8}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 2018/05/26 05:14:18 executing program 0: r0 = socket(0x2, 0x1, 0x4ed) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x4024b2, {0x3f7c6bbd}}, &(0x7f0000000140), 0x8, &(0x7f00000000c0)) getsockname$llc(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x10) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000000040)=0x1, 0x4) r1 = dup2(r0, r0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f00000003c0)=""/14) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1, 0x3, 0x2, 0x2, 0x5, 0x5, 0x800}, &(0x7f0000000200)=0x20) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x82, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000300)={0x0, @broadcast}, &(0x7f0000000340)=0xc) setsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000380)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) r4 = syz_open_procfs(0x0, &(0x7f0000000180)='ns\x00') ioctl$TUNGETFEATURES(r4, 0x800454cf, &(0x7f0000000080)) 2018/05/26 05:14:18 executing program 4: r0 = socket(0x10, 0x803, 0xc) accept$inet6(r0, 0x0, &(0x7f0000000000)) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:14:18 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0xf48b, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r0}) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000001c0)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) accept4$netrom(r0, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48, 0x80800) mmap$binder(&(0x7f0000ff7000/0x9000)=nil, 0x9000, 0x0, 0x8012, r0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff) 2018/05/26 05:14:18 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11000000], 0xbb}}, 0x1c) 2018/05/26 05:14:18 executing program 1: syz_emit_ethernet(0xdc, &(0x7f0000000340)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "e26521", 0xa6, 0x0, 0x0, @empty, @remote={0xfe, 0x80, [], 0xbb}, {[], @icmpv6=@dest_unreach={0x1, 0x6, 0x0, 0x0, [], {0x0, 0x6, 'Z.Y', 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @dev={0xfe, 0x80}, [], "5aa83ff6aa9a1adf66ff9e04b22d788dfc9a30416b0b5402b297dfbf15b552612fc8ca1bb5c49f65129a85a0269ef1dc1763118bff897bf99554a6cc8542e5e9d6522f1c9cad2a15777846588c0d6a1779c616cd738fbd5bcf93191045a50fe45f0046193de937bc9669760a2039cf7240fd8beb652e"}}}}}}}, 0x0) clock_adjtime(0x7, &(0x7f0000000000)={0xfffffffffffffffd, 0x1, 0x400, 0x5, 0x1, 0x7fffffff, 0xfff, 0x1, 0x1029, 0x9, 0x100000000, 0xffff, 0x31e0844a, 0x800, 0x0, 0x1, 0x35, 0xb7, 0x1, 0x39ef, 0x3, 0x8d1, 0x5, 0x4, 0x9, 0xa16}) 2018/05/26 05:14:18 executing program 4: r0 = socket(0x10, 0x803, 0xc) accept$inet6(r0, 0x0, &(0x7f0000000000)) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:14:18 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="07000220", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'bcsf0\x00', 0xb300}) 2018/05/26 05:14:18 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40020000], 0xbb}}, 0x1c) 2018/05/26 05:14:24 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x4802, 0x0) recvmsg$kcm(r0, &(0x7f0000000400)={&(0x7f0000000080)=@ax25, 0x80, &(0x7f00000003c0), 0x3, &(0x7f0000000340)=""/58, 0x3a, 0x400000000008627}, 0x40010122) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000280)={0x0, &(0x7f0000000380)}) r2 = socket(0xa, 0x80000, 0x4) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$PIO_FONTRESET(r1, 0x40046104, 0x6f3000) 2018/05/26 05:14:24 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1, 0xfffffffffffffffc) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc4c85512, &(0x7f0000000040)={0x9}) 2018/05/26 05:14:24 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:14:24 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4002], 0xbb}}, 0x1c) 2018/05/26 05:14:24 executing program 0: r0 = socket(0xa, 0x100000000001, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) sendto$packet(r0, &(0x7f0000000100)="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", 0x1000, 0x10, &(0x7f0000001100)={0x11, 0x16, r1, 0x1, 0x8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f00000000c0)=0x512, 0x8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803ffdff, r1}) 2018/05/26 05:14:24 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x1032, r0, 0x0) close(r0) 2018/05/26 05:14:24 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x80) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{}, {}, {}, {}, {}]}) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000040)=0xf000) r1 = socket(0xa, 0x1, 0x0) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfb, 0x10200000}, 0xc) ioctl(r1, 0x8912, &(0x7f0000000680)="c626262c8523bf012cf66f") r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x105002, 0x0) fallocate(r2, 0x8, 0x0, 0x8000) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) sendmsg$can_bcm(r2, &(0x7f0000000300)={&(0x7f00000001c0)={0x1d, r3}, 0x10, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="05000000910000003d02745400000000", @ANYRES64=r4, @ANYRES64=r5/1000+10000, @ANYRES64=0x0, @ANYRES64=0x2710, @ANYBLOB="020000017f000000030000cf8059f9d3f30300006d71a4dc4bc7cfdd3194ad84ff1ab500273291de7b791a744651c8958cc82f5806a910e1e2aa6e31917834fc7f530df00e0925f6df242686cb2354d64bc47f232f207b56ed84c713c9392a5bff03000000000000c6abd72d740cbeac42d96102aada8df31fa0847122e4801bc0cbe1548c50eb383b3d9ed3195b239b4d9ae39166202ee601598a18379b1a238ca307eef739efde167328583e514999ec0638ae504d3d02f34e4a2bb534abe5d3d9f9b5a90000000000"], 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x4) 2018/05/26 05:14:24 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x8000, 0x0) sendto$llc(r1, &(0x7f0000000040)="254f26e94864f7ed9494d44ba2d2af84d866f8044ee475d4ed715f30a50172a465ce37663fb6ab28677f47b9de6bb75aa988639952789beefb6ce2399fd1", 0x3e, 0x2000c8d1, &(0x7f0000000100)={0x1a, 0x31f, 0x47fd53c7, 0x40, 0x6, 0x5, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x71, &(0x7f0000000080), &(0x7f00000000c0)=0xc) close(r0) userfaultfd(0x800) 2018/05/26 05:14:24 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x5, 0x0) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendmsg$nl_generic(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8800000}, 0xc, &(0x7f0000000040)={&(0x7f0000000a00)={0x648, 0x1b, 0x8a4225db9179a64e, 0x70bd29, 0x25dfdbfb, {0x14}, [@nested={0x38, 0x49, [@typed={0x14, 0x76, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="3392301bf57214c5f38c31291524fa52fa1f2eac3e", @typed={0x8, 0xe, @fd=r1}]}, @generic="39de388b2b7ba204c77fdd48adc038a75620370c3aaf2ee70b632281bcf4aa8047ec1762b4791a84f7ed209d844d927966d8ef242de83d12c36b9e8f0b501ffc1aa6656b842b57a2617f93d396c72f73076c148b4e43175e63cfe92681da030bd736b1df4e30f12d1de09cc853d72d5fcc7ec63edc19d9a7f84b6fde9b9d7eb26b2da764f4888099d428cf6bee8923a4aad354c858066d39e95e72cdee49f91b14d605da7b31b255cb7279da7bb1a0bbd471e8bd8cb5f425387923ead38e2a8b15df4f380d8aae913fb7a87db2701962fb82b4d6c29e914c520c738fa5d88f0380eebc76bb6dd13a23b977d9672d30e992584e", @generic="3f0ec0777adeb9871b2a7834564e89788a25fc52c3e2c63b5f65e348e866820a9fc98a92a24d1ff984b82c1d340146650bbeac40510d0f8332702c1f198b6f73255d5d61f0cb771241b219ea49111df2e72193de2c697160c9bfe9402a588627116624eecf7f0bd205ce4721c837279bdefbf0caf0170ce9338e240fd1cb02dbd3f81c14198ca7694b55b80ad010d8", @nested={0x288, 0x5b, [@typed={0x14, 0x77, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="5428a1fb1fcbfee70e4ce9f431ca79888f9ab4eb88721f636b9913c5f5345ad4ab742762f5a6ded30d5b1e423dddefc2c8fe6b0bde41ecc71e713313cae81d41d01d91503714faf1be0da240e2825f0523a5db01a09bd9b7c1082ba1684c93fdd073553fd1ac0f5ce3abee9c910e308c81af03d9ce99edc63d28c94a97c3564bec194bdc373137834de68eb011858337a9d38ec564e07722e893a0d7227f234316628c21912d5162ff57877385eb1e7132705f5792def1d4bd", @generic="a9e775c953039d22cc55d3292bd8e501377d3f447a5bee7e2e03e75683e95e124bac0cb6697b7b3b7286451d5fcbe63cb19ed939e3b12ea82ffef815dbe47cf5d9", @generic, @generic="438ce57ea26bc2f9e25104db9b2d5c95b5876d0f1646711cd21ab2a57d9467d166cbd7a31090887ab08e490b883477f3eea0d1c0b77a05a68d20d97b6d75342b136fd3c96d61f399037fb87240e57bf0e619901a682aa76c140dd1cb5921387ce0db1bcd8b0d8c7ba47be3fe34b9a5", @generic="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", @typed={0x8, 0x24, @fd=r1}]}, @generic="b8a9a8e107dae5db316f5ea05e62f07528655983a16e94fea3430c8c91a95ae68c048d4038d315adeb8fd672e0d5849fbc81b8152b62e615d7105188acb46444877dc782e88b87b83fa03b5f5b611081cbf3e9a084734f93e294a3c30592f47abb0fef791383b8bfd2ac5982667c0ed28d1f988a6ddd03f7975085b4074c2f449e46a0b4b72bc21744f8c2022fb2c2269be38b4c542e55ab21af88a4b06c91d41359c95c9812ef6f3d3968ee90e847a0a1503c58f3ac61d5048dd6704a87b9f6dd055387f3e92977eb1242efe94f32166f96080c95b2", @generic="76c545c628e33800f56da696e272e55b06ede192c40bf386a023fe3dfe7dc12ebf9ad1e6b7508405edc2c53befdbf60b0fc19fd0e1b9e45fed219bcfa8aba592ac74052e7f3c6be39d9a849711415d6b0437a58f1062cc27727f7d2652642f1516374286eda650f8ddb934f6077db3a1e59dcc2c289862784122acc1e4e9e9bbc2bd6071e2c6addce48a78f3964f73", @typed={0xc, 0x4a, @u64=0x3}, @generic="8888a24c4c85a6336be5c8495ad5a9fd523ff45cd2ccb8d6dd98cbef5a8f600e7fa8b5b8910481f1355f378e3002fa49ac271b6983d4d3dbb4aa429015e320614fe230efd377e03ebd649ef7b57c7320c9c719bdff206be1ea35049bee1cbacb22e266cf6fc6f178e3315c93a3844fffb3d7c6e588ee2572e9ffbf6ab4", @typed={0x4, 0x7c}]}, 0x648}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) clock_gettime(0x0, &(0x7f00000020c0)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000340), 0x4) recvmmsg(r1, &(0x7f0000001fc0)=[{{&(0x7f0000000980)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000c80)}}, {{0x0, 0x0, &(0x7f0000001f00), 0x0, &(0x7f0000001f40)=""/96, 0x60}}], 0x2, 0x0, &(0x7f0000002100)={0x0, r3+10000000}) 2018/05/26 05:14:24 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x218], 0xbb}}, 0x1c) [ 2010.907839] QAT: Invalid ioctl 2018/05/26 05:14:24 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001bff4)) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000057ff8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000547fa8)={0x0, 0x14, 0x4, @tid=r2}, &(0x7f0000044000)) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f0000000040)=""/106) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x1, &(0x7f00009c8000)={{}, {0x0, 0x9}}, &(0x7f0000105000)) 2018/05/26 05:14:24 executing program 4: write(0xffffffffffffffff, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) [ 2010.979159] QAT: Invalid ioctl 2018/05/26 05:14:24 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) [ 2011.030825] QAT: Invalid ioctl 2018/05/26 05:14:24 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e], 0xbb}}, 0x1c) 2018/05/26 05:14:24 executing program 4: r0 = socket(0x0, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) [ 2011.070733] QAT: Invalid ioctl 2018/05/26 05:14:24 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c850000012cf66f") bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$rds(r2, &(0x7f0000002600)={&(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f0000002480)=[{&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/195, 0xc3}], 0x2, &(0x7f0000002580)}, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/icmp6\x00') ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000000140)={0x7}) 2018/05/26 05:14:27 executing program 4: r0 = socket(0x10, 0x0, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:14:27 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) io_setup(0x20000000001004, &(0x7f0000000280)=0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = eventfd2(0x0, 0x0) poll(&(0x7f0000000000)=[{r3}], 0x1, 0xee4a) io_submit(r1, 0x6, &(0x7f0000000640)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0xf, 0x3432, r0, &(0x7f0000000040)="760d88dfdf25ad32a5c20c084af97c642c50ced2146fee3cfca2bfd18185a773c2c72ed5bc1ab8594de1cc705b57c6497edaa1abecfff6aed12914a9519a75882efe9dec2fbbf3cd12b4d25393e9b72abc6623355baab353a66500f7baf8f37243ceb2eb447863df4bb4931c92e9b0aafadadc50ac5a3ad5447b96c7e60dfcdd297df110a163c0811ab1a6985c052d9cc9caf4463489", 0x96, 0x9, 0x0, 0x1, r3}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xc6a124b425f65a75, 0x20, r3, &(0x7f00000002c0)="812b08e50501beb795319f5c3c1e336c63959a4ccd802e425255dd60ac016fc7523953d7e2ad45fdc9b2e73a9ec507369f3edfa711cdbbede6f04341cd8be1ba8caa743305dbf001195fa6175a5387a4c9118d6b8c5866538733410d27e4f4a8125dd46b1996b74ce96243a45e3495cb44bb3078cfefcefc8a3a88938b2361b6f8e5ac1d8763683560364400e2230f858368f9963aad6279b9fc6300caa05f09ac09a7b2db7f57f539e55c1c6da32b5d1ea550fff41bb8608ecd9d849e77433139d2105625", 0xc5, 0x9, 0x0, 0x0, r3}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x0, r3, &(0x7f0000000200)="6021911c4b9697f903844d21f2b1d007119d64003ad860c10eed21113327905f8f5c25f64a48d7581b6a3ef4b75accda28869cfac532c3e92a2d03f33a773c0563bb5f9bbfc0a5662e740dd8181dc33c75c738cd2b23d4740449720b679d6167251dcecaabef", 0x66, 0x8, 0x0, 0x1, r3}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x1, 0x5, r0, &(0x7f00000003c0)="b925548ebd3fd47b489390393b86d1dd8691451a0948ea152201bd1d21810a849a116d9396348080368d128ce5be53e58ae6624c5afa92e8a290560255694f737089a98085b6deaf6abee4ca51729d11adeb3fb89a4c5aa2f2bfc59c3e07018f64b373335de99220f12295317be502ba1dbdeb9fde6fc60ccc06587e5c5871bc07c77c1296494f7815f3e4af344dc2b669a7827d9d6524ae", 0x98, 0x1, 0x0, 0x0, r3}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x7b4, r2, &(0x7f00000004c0)="a31d63e1d32fa112a81e13959e37bd1f1462f7f8c4ed412ff868540ca1aebf", 0x1f, 0x80000001, 0x0, 0x0, r3}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x6, 0x1000, r2, &(0x7f0000000540)="15da2f840ab248807723d8c21b350d76df3244ba951be1f793ab5df5d98d02ee6e0c7b4c987bb947289227efbdab0312c44b5125f3281f40a8b486117d13a544656a3fde6e07166c88fe74fbf6aa8a88aa5c9a557e5293e28b4ac9007631b3b3b54270e2800afd557dd371e28dc2267890941a8714292c4396afa7548bca91b129029c40cc712346685d477969d13758bc7286a72786bfa0f10253954adae81aaade230dd2e09b43b523a2", 0xab, 0x101, 0x0, 0x1, r3}]) io_submit(r1, 0x1, &(0x7f0000001b80)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x1, r3}]) syz_open_dev$sndpcmc(&(0x7f0000000680)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x200) 2018/05/26 05:14:27 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1802000000000000], 0xbb}}, 0x1c) 2018/05/26 05:14:27 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x10200000088) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000)=0xff, 0x4) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0x1cb, 0x0, 0x0, 0x364) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000080)=0x8, 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000380)='/dev/full\x00', 0x105000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@local, @in6=@ipv4={[], [], @multicast2}}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f00000004c0)=0xe8) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000002540)}, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x4cc, 0x80400) sendmsg$inet_sctp(r3, &(0x7f0000000280)={&(0x7f0000000100)=@in={0x2, 0x4e21, @rand_addr=0x7f}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000140)="32532f791f7e561b8aa585114caff452f671cdf1fad5434914b64156a3f8dfb11b141cef5ba2cc36dbaa644c9fe0ccd4cbb6d7ff05529eff71f52593622d890ad055bf8248dd54b7beb8950c53a20ae1a44e74b8701fd1ea3f9a67fd03c71464c654e519100f197aecf6959bdb3fccc40aa6910a503742479964a6334b6fad3e99ccc7988d3d8e556c", 0x89}], 0x1, &(0x7f0000000240)=[@dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}], 0x20, 0x8000}, 0x20004800) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x1, 0x4) 2018/05/26 05:14:27 executing program 5: r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x80081, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000040)={0x10001, 0x40, 0xef7, 0xff}) ioctl(r0, 0x440000000000127b, &(0x7f0000000140)) 2018/05/26 05:14:27 executing program 6: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x4c031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000040)=""/33) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000000, 0x20010, r1, 0x0) 2018/05/26 05:14:27 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="140000001d0011000000ff000000000015000000"], 0x14}, 0x1}, 0x0) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x10000) fdatasync(r0) 2018/05/26 05:14:27 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x80) setsockopt(r1, 0x400000000000111, 0x1, &(0x7f0000000580)="4f4610cf", 0x4) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0xffffffffffffffff, 0x2) 2018/05/26 05:14:27 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x10100) read(r0, &(0x7f0000000280)=""/28, 0x58) socket$alg(0x26, 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc0605345, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000380)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/26 05:14:27 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000], 0xbb}}, 0x1c) 2018/05/26 05:14:27 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x9, 0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)=0x0) getpriority(0x1, r2) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1) 2018/05/26 05:14:27 executing program 6: accept4(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f00000000c0)=0x80, 0x800) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000100), 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x7b, &(0x7f0000000000)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}], 0x10) 2018/05/26 05:14:27 executing program 4: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:14:27 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000)=0x1, 0x4) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f00000000c0)={[{0xcf, 0x200, 0xd2, 0x9, 0x6, 0x8, 0x20, 0x800, 0xffffffff, 0x3f, 0xcb, 0x417, 0x8e7}, {0x8, 0xea2d, 0x1, 0x7, 0xf44, 0x539, 0x6, 0x5, 0x8, 0x1, 0x4, 0x729, 0x3}, {0x9, 0x0, 0x800, 0x8b1, 0x5, 0x7, 0x3f, 0xffffffffffffffff, 0x31b, 0x7fff, 0x5, 0x80, 0x46c}], 0x800}) read(0xffffffffffffffff, &(0x7f0000000040)=""/40, 0x28) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="28004b52c600000000000029000000090000002702efcd13400e0bae67d7d1f6e95f3e0201594a87ccfe80"], 0x28}, 0x0) 2018/05/26 05:14:27 executing program 6: r0 = request_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='wlan1keyring\x00', 0xfffffffffffffffa) keyctl$invalidate(0x15, r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6(0xa, 0x3, 0x1, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, &(0x7f00000006c0), r2, &(0x7f0000000740), 0x7, 0x1) ppoll(&(0x7f0000000780)=[{r1, 0x400}], 0x1, &(0x7f00000007c0)={0x77359400}, &(0x7f0000000800)={0x100}, 0x8) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='-ppp0procsystemself%*\'em0em1{vboxnet1(\x00', r0) socket$inet_smc(0x2b, 0x1, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0xdf, 0x101400) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f00000001c0)={{0xd27, 0x4, 0x1, 0x8, "22115f061b64f34ce7bf6a6520f502f5f4b5c7b91b3424ac8c5fa625895f4cae836cb6e1a1061a53043643dc", 0x4531}, 0x1, [0x0, 0x4, 0x5, 0x4, 0x40, 0x11b, 0x8000, 0x3, 0x9, 0x5, 0x4, 0x5, 0x42, 0x9, 0x400, 0x3f, 0x4, 0x8, 0x9, 0x8001, 0x3, 0x6b37, 0x54, 0xfffffffffffffbff, 0x8a, 0x0, 0x18f4aa49, 0x7, 0xc84, 0x81, 0x6cf38000000, 0x0, 0x5, 0x9, 0x1f, 0xfd, 0x5, 0x3, 0x8, 0x4, 0x9, 0x8001, 0x2, 0x1, 0x2, 0x9, 0x2, 0x3, 0x0, 0x8, 0x200, 0x2, 0xffff, 0x1000, 0x4, 0x2, 0x7fffffff, 0x3, 0xa7, 0x0, 0x9, 0x5, 0x8, 0x6, 0x27, 0x101, 0x7, 0x3, 0x5, 0x7ff, 0xd2, 0x3, 0x5, 0xfff, 0x7, 0x400, 0xd02, 0x7fff, 0xfffffffffffffffa, 0x9, 0x20, 0x81, 0x80000000, 0x101, 0x9, 0x101, 0x9bb, 0x100000000, 0x6, 0x101, 0xfffffffffffffeff, 0x80000000, 0x2, 0x200, 0x6, 0x2f, 0x200, 0x5e, 0x1, 0xfffffffffffffffc, 0x6, 0x203e, 0x252, 0x101, 0x401, 0x6, 0x29, 0x7, 0x80000000, 0x100, 0x2, 0x80000000, 0x0, 0xa36, 0x80, 0x0, 0x4, 0x400, 0x6, 0x0, 0x81, 0x3f, 0xfffffffffffffffd, 0x7, 0x335, 0x2, 0xffffffffffffffff, 0x9], {0x77359400}}) 2018/05/26 05:14:27 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1802], 0xbb}}, 0x1c) 2018/05/26 05:14:28 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000380)=[@textreal={0x8, &(0x7f0000000280)="fc0f0096000081d70a0064360f77ba420066ed1d0000650f060f080f21c60fc79f5074", 0x23}], 0xe3e7c7a019c0acfa, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYBLOB="b5000000ee0cd74c4f3d0aedef73a3991a56623dd3943db5a7e72c946911404ddc2bb351d3295791157b015680cbeb8b1c4dd4f5c460e14a60d944c84694c4de1f3c392c6b4d1b050338f11cc40000000081ff34c7634d9bb9358ed3d67b8024882a1567a764b6bc87ced81043d123be95788afb5c127d6d54a7c9d50e278e9d90b2b5871c94d565f74d708e8bc24661f78342e0215993e5396a4d10d05064283685240c4dd0dd5f0f4020e9dda771d2954f"], &(0x7f0000000140)=0x1) name_to_handle_at(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="620000000000000027a81bc10c3166a84f1e716c95f5349939175cff5f0faa77b03cea6f470e7984308606f3a6c8afed12beb07731b2df0e74b5845834d2175b458b90a9b6a7b98d5b5519ede564f489f1b0fcc3c0765a845dfaddd1c7c32bc213d9"], &(0x7f0000000200), 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/26 05:14:28 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00083c00fe8000000000000000005a00000000bbfe8000000000000000000000000000aa0000000000089078"], &(0x7f0000000040)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000200)={0x4, 0xd, "efb7121f9bbf9763ae1535b0a8"}) mknod(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x8) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000140)={&(0x7f0000000080)=[0x10001, 0x6, 0x100000000, 0x200, 0x2, 0x7fffffff], 0x6, 0x40008000, 0x2, 0x1ff, 0x10001, 0x7b3f, {0x6, 0x80, 0x4, 0xae, 0xfffffffffffffffe, 0x80000000, 0x74800000000000, 0x3, 0x4, 0xffffffffffffffff, 0x8, 0x7, 0x6, 0x43, "ef2b82a41f28d3b43e561899a7118abca5f2cf3a7cd6187adb9e8921e994a8c7"}}) 2018/05/26 05:14:28 executing program 2: r0 = shmget(0x1, 0x2000, 0x1000, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000140)=""/195) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0xffffffffffffff7f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x7c, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/05/26 05:14:28 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=r1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) r2 = socket$nl_route(0x10, 0x3, 0x0) recvmsg(r2, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000001540), 0x0, &(0x7f00000015c0)=""/184, 0xb8}, 0x0) sendmsg$nl_route(r2, &(0x7f0000001400)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f00000013c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000000100050100000000000000000a000000"], 0x14}, 0x1}, 0x0) 2018/05/26 05:14:28 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1100], 0xbb}}, 0x1c) 2018/05/26 05:14:28 executing program 4: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:14:28 executing program 0: syz_emit_ethernet(0x4d, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [], {@llc_tr={0x11, {@snap={0x1, 0x1, "13", "70d496", 0x0, "446004f84146d00d7d7150ee58e283cb3dabe72c7b0ff0c7058ad643dd23bf81ee4de333827481dcdb73a553401cd3b2de1e6c5ae42a20"}}}}}, &(0x7f0000000080)={0x1, 0x4, [0xa34, 0x3a7, 0x57b, 0x664]}) syz_emit_ethernet(0x7e, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x3, 0x6, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x104, 0x0, @local={0xac, 0x70, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f00000000c0)) 2018/05/26 05:14:28 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x2000, 0x0) r2 = getpgid(0xffffffffffffffff) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000180)={[], 0x6, 0x1, 0x0, 0x36, 0x10001, r2}) r3 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000080)) write$fuse(r3, &(0x7f0000000200)=ANY=[], 0x20d) write(r3, &(0x7f0000000040)="f18f97b82a7576a5079b1ce536cfe84f7383cb33640cf8163549f10376f48a0e", 0x20) 2018/05/26 05:14:28 executing program 4: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:14:28 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000500000000000079a054000000000000848b2fbde521831c0000000000000095fbe4cf820000007c044a323ebba2e7c0b572"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 2018/05/26 05:14:28 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc02000000000000], 0xbb}}, 0x1c) 2018/05/26 05:14:28 executing program 0: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x20011, r1, 0x0) r2 = geteuid() getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) fchown(r1, r2, r3) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000640)={0x44, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="02000000000000000000000100000000000000000000000000000022000000000000000018000000000000000800000000000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="e574c30200000000000000c44a8fcd07000000000000001b56f66d46422a585c7e470476805906190000000000003f92209e8fb3677cadd195e0e1dc", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB='x\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000000540)}) 2018/05/26 05:14:28 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x9, 0x4001) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000001000)={0x0, &(0x7f0000000080)}) ioctl(r0, 0xc0184908, &(0x7f0000001000)) 2018/05/26 05:14:28 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000580)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000000140)) close(r1) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x12880, 0x0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000080)=0x4) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000100)={0x3, 0x3}) close(r0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)) [ 2014.906418] binder: 16413:16415 unknown command 2 [ 2014.932141] binder: 16413:16415 ioctl c0306201 20000640 returned -22 [ 2014.970462] binder_alloc: binder_alloc_mmap_handler: 16413 20fff000-21000000 already mapped failed -16 [ 2015.011388] binder: BINDER_SET_CONTEXT_MGR already set [ 2015.016886] binder: 16413:16424 ioctl 40046207 0 returned -16 2018/05/26 05:14:29 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x80000, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000000c0)={0x7, 0x23, &(0x7f0000000080)="2d484b203048b3285e7ac5d4366e8012bd774b55edabe21b86213ccbe43f69cf34a4c8"}) accept$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/05/26 05:14:29 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000], 0xbb}}, 0x1c) 2018/05/26 05:14:29 executing program 5: r0 = socket$packet(0x11, 0x1, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f00000000c0), &(0x7f00000001c0)=0xc) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000240)=@ipv4_newaddr={0x30, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}, @IFA_FLAGS={0x8, 0x8, 0x585}, @IFA_BROADCAST={0x8, 0x4, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000001}, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68) acct(&(0x7f0000000200)='./file0\x00') 2018/05/26 05:14:29 executing program 3: mprotect(&(0x7f000004a000/0x4000)=nil, 0x4000, 0x0) uname(&(0x7f0000000480)=""/136) clone(0x0, &(0x7f0000000240)="adc1e96b4fffc726044e73538e1c850b8cdc2cefadb75c93d9bec77f0cf4fecaa7b6cbeb75d0b8343ca664c3f73d882f3bae3fb13db91498333f4ba21d5aa7a42d70afd4852871f7c2a52990418e3a1ee173cdda5e7b05750001130faca058e2801f587fe40a0ad99444482c65e1c129367b4bb3504c1f40d6b22b27f0b4667017d9aaad4c7379f078ef9f105e27585631651de343a7f031a0853341ae0d2a59caf5ca3a6864ce6998212746fe4b40d17e361df5c92ca1c36b269608afe15d1163", &(0x7f0000a25ffc), &(0x7f000039f000), &(0x7f0000000040)) waitid(0x0, 0x0, &(0x7f0000001ff0), 0xa0000004, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000001c0)=0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x402042, 0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x4, 0xaf, 0x0, 0x9, 0x0, 0x9, 0x0, 0x4, 0x3, 0x3f, 0x2, 0x1, 0x1, 0x6, 0x5, 0x100, 0x0, 0x9, 0x9, 0x9, 0x5, 0x80000000, 0x73, 0x9, 0x0, 0x1000, 0x1, 0xb3d, 0x3, 0x1, 0x1, 0x1, 0xffffffffffff8001, 0x3e, 0x3, 0xffffffffffffb8eb, 0x0, 0x4, 0x6, @perf_bp={&(0x7f0000000100), 0x1}, 0xa080, 0x81, 0x34f, 0x7, 0x3, 0x401, 0x80000001}, r0, 0x7, r1, 0xb) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000340)={0x6, 0x10000, 0x1, 0x0, 0x0, [], [], [], 0x5, 0x6}) r2 = getpgid(r0) sched_setparam(r2, &(0x7f00000000c0)=0xffffffff) 2018/05/26 05:14:29 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000300)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x98000880}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x48, r4, 0x10, 0x70bd29, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x8}]}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8000}]}]}, 0x48}, 0x1}, 0x41) r5 = semget$private(0x0, 0x3, 0x180) semctl$GETNCNT(r5, 0x2, 0xe, &(0x7f0000000340)=""/136) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f00000001c0)="0f0130650fc7980700000066b85c000f00d8c7442400f6070000c744240206000000c7442406000000000f011c24b9a4020000b80a000000ba000000000f30c4e1d25f8fc100000066ba420066ed66baa000ecb9800000c00f3235002000000f30c4c291bc2c7501590000", 0x6b}], 0x1, 0x0, &(0x7f0000000280)=[@flags={0x3, 0x20100}], 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/26 05:14:29 executing program 0: r0 = socket(0xf, 0x98c164d9c1fd7b31, 0xeffffffffffffffc) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000003000)) 2018/05/26 05:14:29 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(0xffffffffffffffff, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:14:29 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) syz_open_dev$sndtimer(&(0x7f0000000480)='/dev/snd/timer\x00', 0x0, 0x0) socket$pppoe(0x18, 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8002, 0x0) inotify_init() syz_open_dev$tun(&(0x7f0000001200)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$urandom(&(0x7f0000001240)='/dev/urandom\x00', 0x0, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) syz_open_dev$dmmidi(&(0x7f0000001600)='/dev/dmmidi#\x00', 0x20, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) syz_fuseblk_mount(&(0x7f0000001f40)='./file0\x00', &(0x7f0000001f80)=':/file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) socket$packet(0x11, 0x3, 0x300) socket$inet6_sctp(0xa, 0x1, 0x84) openat$pfkey(0xffffffffffffff9c, &(0x7f0000002640)='/proc/self/net/pfkey\x00', 0x0, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000002680)='/dev/vhost-net\x00', 0x2, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000003800)='ns/uts\x00') memfd_create(&(0x7f0000003b40)='ppp0proc*\x00', 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000003b80)='/dev/urandom\x00', 0x0, 0x0) socket$rds(0x15, 0x5, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000003c40)='/dev/cuse\x00', 0x0, 0x0) open(&(0x7f0000003c80)='./file0\x00', 0x0, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000003d00)='/dev/vhost-vsock\x00', 0x2, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/uinput\x00', 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socket$alg(0x26, 0x5, 0x0) socket$pppoe(0x18, 0x1, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000004fc0)='/dev/full\x00', 0x0, 0x0) openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x1, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000005100)='auxv\x00') inotify_init() openat$vcs(0xffffffffffffff9c, &(0x7f0000005440)='/dev/vcs\x00', 0x0, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000005c00)='/dev/vhost-vsock\x00', 0x2, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000005d80)='io\x00') openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000005e00)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socket$key(0xf, 0x3, 0x2) socket$inet_sctp(0x2, 0x1, 0x84) openat$kvm(0xffffffffffffff9c, &(0x7f0000005f00)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$sndctrl(&(0x7f0000005f40)='/dev/snd/controlC#\x00', 0x0, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) socket$nl_crypto(0x10, 0x3, 0x15) openat$ptmx(0xffffffffffffff9c, &(0x7f0000005f80)='/dev/ptmx\x00', 0x0, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") accept4$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0xfffffffffffffd7f, 0x0) 2018/05/26 05:14:29 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x98400) write$cgroup_int(r0, &(0x7f0000000040)={[0x35, 0x39, 0x3d, 0x38, 0x30]}, 0x5) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x1) r2 = socket$inet6(0xa, 0x80006, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000200)=0x1) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/26 05:14:29 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000], 0xbb}}, 0x1c) 2018/05/26 05:14:29 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080), 0x0) 2018/05/26 05:14:29 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x6) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='attr/exec\x00') ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f00000002c0)={'vlan0\x00', 0xffffffffffff8000}) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0xce8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000780)={0x1ff, 0xd0b, 0xfffffffffffffff9}) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x80, "4de7c4f2a1435d7488178c2341bc7ce6ed736746811810464b382d68ae029e2751db2b91502c61d4c9b301c07d4346171b0389bac35d50d5ef241d3d298fce37f5ce3980c00c408308f4bbe717aecbf47aef7f434a6aeb6500161c42f8a08d882053f0f09d1ef3de748b9032f9a74a8fbf65b06a780154dd8129f3cb8114dc8e"}, &(0x7f0000000700)=0x88) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000740)=@sack_info={r2, 0x5, 0xffffffffffff00c1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000100), 0x4) add_key(&(0x7f0000000140)='cifs.idmap\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="14874de6135dab2585184bf8c19a2872b8f7326c4f43943363425a61b2ae19583cef5403f475d3e32a7e8a92fa431436607ffab73b3e1fef6e085f", 0x3b, 0xfffffffffffffffd) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x40101, 0x0) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f00000006c0)={0x6, 0x8}) fchmodat(r3, &(0x7f0000000240)='./file0\x00', 0x8) preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000300)=""/106, 0x6a}, {&(0x7f0000000380)=""/76, 0x4c}, {&(0x7f0000000400)=""/9, 0x9}, {&(0x7f0000000440)=""/102, 0x66}, {&(0x7f00000004c0)=""/14, 0xe}, {&(0x7f0000000500)=""/248, 0xf8}, {&(0x7f0000000600)=""/28, 0x1c}], 0x7, 0x0) 2018/05/26 05:14:29 executing program 2: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000140)=0x6e, 0x80800) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000180)=""/138, &(0x7f0000000240)=0x8a) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)) r1 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="2f0000001800030007fffd946fa283bc8020000000040005031d856808000f00083c14cc16ccbb24e0710b42fa3ccc", 0x2f}], 0x1}, 0x0) 2018/05/26 05:14:29 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x200) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000080)=0x5db) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1b) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000580)=ANY=[@ANYRES16=r0, @ANYRES32=r0, @ANYBLOB="a48f87b679740f14e4f0a52a49a8e4729270c6714af5d5b7687385941ddb9d11a3cbc9cf5feb28324049f4582ba9a515288099ea4c19e4be89d77cdf5a8f3b58ba88cd1ee97c51bfe84e4c5b9521c3a9fd56b93d6d109a9759e989509b5eb6425fc00f3ce2912b960dc9cf2e08065ce2f998dbd27a06777552f067e9e7333eab2500e026f706b89b7b254692d48d8f3d972e3e222abe477dd97ee874280f10e46992166381ce97efcff155dbfc19b83a", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32=r0, @ANYPTR=&(0x7f0000000240)=ANY=[@ANYRES64], @ANYBLOB="7cea0c8b99beb02730c8b16d25839d4e3b1190f6bdb0d98649799374aab10176aca3d4d82b472020b2ea4044672cf58fd4f91761c3ec23b51225ecdc6c5df0ec9e4b8ea43cde321ebad2f061595194a2a46295b8f31caf61cc326fdb146ac08f8ff204f640e09904564a7f96", @ANYPTR64, @ANYRES64=r0, @ANYRES32=r0, @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYRES16=r0]], @ANYPTR64=&(0x7f0000000380)=ANY=[], @ANYPTR64, @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYBLOB="ec4eba243c4ea3e2a680da197deffbcc895c4e956d0dffc40879efee20f405fc80089f10aaa10fe03a25a66e4881f5f9269fe33144a0585cea4c4c3631c762a3aae0b505293bfa1475076c53c7d84363661119cb2895d9e9b11fcf18b62a7961f62c9c639f54a9172b6858857c0d73bc38eb48bb051f456c3f8b81d3305e1e27b4f25ab42e", @ANYRES32=r1, @ANYRES64, @ANYRES16, @ANYRES16=r1, @ANYRES64=r0, @ANYRES32=r0], @ANYRES64=r0, @ANYRES64=r0, @ANYBLOB="6abf4dabc4e22250b31ec25fcffcdfdc794a0acd52358bd9d2d27d5084ca7eee9446dcc33285f65f0af08c01e65ff346a3424647276e525a1c6b69ffb4dc5de3921b5a7b710129d9b3cad9be29db5560ec834e73f57101f415c1a04c2bd8ead3e4da256979c7f54cbf693463b6548735089193f2ff0fb1790279de15f272577840613915cabd64f38e332d853f218306ef76ce33aa283a6f933b5dee466e846be636834bac212d825d945fb87653cefed58a3d432a034cb55e7460495883e608d80c85c6c411bae0b6ecfefe0aeb77eb7895680d390aca02bb77"]) socket$inet(0x2, 0xa, 0x8) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000000c0)=0x2, 0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x400080, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000140)={0x0, r2}) 2018/05/26 05:14:29 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, &(0x7f0000002140), 0x0, &(0x7f0000002180)}}], 0x1, 0x0) r3 = socket(0x2, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clock_gettime(0x0, &(0x7f0000000140)={0x0}) clock_nanosleep(0x0, 0x4, &(0x7f0000000040)={r4}, &(0x7f00000003c0)) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 2018/05/26 05:14:29 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080), 0x0) 2018/05/26 05:14:29 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe7030000], 0xbb}}, 0x1c) 2018/05/26 05:14:29 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000080)=0x1, 0x4) bind$inet(r0, &(0x7f00000002c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/26 05:14:29 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket(0xa, 0x1, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x8000, 0x6280) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000003600)={0x1, 0x0, 0x10001, 0x6}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000003640)={0x0, r4, 0x10001, 0x1ff}) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000100)={r2, r2, 0x2, 0x3, &(0x7f0000000000)="0889e8aa265fccc065e1c1eda2aabca81f5d0c5d75efc004dbf45be895c62a24e063548318753a43fcdc4d3746e3acc7c062e50537608cdf9e41688f3e4d15", 0x7, 0x8, 0x3, 0x6, 0x2, 0x4, 0x1, "dbac5096fd796a61eb7c9778150831ea7bd1c8067173db89a959df4d442687b972b894e1c42a3341845b8297719807d2f8000c23f56d84a7c26e0bc1a9c02ebe"}) ioctl(r2, 0x8912, &(0x7f0000000180)="c6262607000000012cf66f7d994dc0a9e4971e96bb829a") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) sendmsg(r2, &(0x7f00000004c0)={&(0x7f00000001c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000003580)=[{&(0x7f0000000580)="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0x1000}, {&(0x7f0000000080)="d477f5285364e7725df3d1717954577b0656afaebcec5d1c01e1324769628c8c76c2b079", 0x24}, 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0x1000}, {&(0x7f0000002580)="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0x1000}, {&(0x7f00000002c0)="50d766a03ec29a6f2fc051150607bc4bfe8b9e81a34dc5ef3be12e29640d93fb75c8c5c493feab66e86a5d614ba874335dbd3e0f969afcd0ad68a6882ce6719e7ad209d27c86c8c6949bff4c1d2e7cb8210f3039e492a7e1774dc6166d6c3f17a62c202168cae91ff6d035eb9975c36682fe6093ee7e43bd9e89335e43d5cb8aad2c758365bbc417fcb3adccd3", 0x8d}, {&(0x7f0000000240)}, {&(0x7f00000003c0)="498f813490cabfa5ac94dffc5f4d62d1533fe8926f07ac3220ac0a6cee0d4af5099fc33fc74873b58b3d402a8d1b630c928447929499af51847c6b36f7e6344dc0d195c86e4d40452a5e99e9ddd970b55736996c2d", 0x55}, {&(0x7f0000000440)="b1c75a5b5d63d909df2f011bc5cedd57384dced168afa0a41521180ccf5f97fc5378ed1e593d65f5ff97b550d712f630456fbcb03c685f59f3a5040bf70fa2244e657d6a98ace7f70cfdc916e4145cb53b1523b2bbb7c03d8344ce48a374b63d1f069093143181ae3bfba1cf67b0c0f8cf91b5a6083136b84a510d7b300e", 0x7e}], 0x8, 0x0, 0x0, 0x4040000}, 0x4000000) 2018/05/26 05:14:30 executing program 2: r0 = socket(0x5, 0x0, 0xffffffff) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x0) 2018/05/26 05:14:30 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1, 0x0, 0x7, 0xfffffffffffffffc}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000001c0)={0x0, 0x81, 0x6}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x400) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000080)={0x53, 0x1, 0x5, {0xec4e, 0xff}, {0x4, 0x1}, @period={0x58, 0x8001, 0x3, 0x20, 0x9, {0x4, 0x3, 0x3, 0x7}, 0x6, [0x5, 0x5, 0x2de, 0x1, 0x4, 0x6]}}) ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f0000000100)) 2018/05/26 05:14:30 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001400)={&(0x7f0000000500)=@updsa={0x10c, 0x1a, 0x501, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@loopback=0x7f000001}, {@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}, @in=@multicast2=0xe0000002, {}, {}, {}, 0x0, 0x0, 0xa}, [@encap={0x1c, 0x4, {0x0, 0x0, 0x0, @in=@rand_addr}}]}, 0x10c}, 0x1}, 0x0) 2018/05/26 05:14:30 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000000)={0x77359400}, 0x10) tee(r0, r0, 0x7, 0xf) 2018/05/26 05:14:30 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080), 0x0) 2018/05/26 05:14:30 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc02], 0xbb}}, 0x1c) 2018/05/26 05:14:30 executing program 0: removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'user.', 'ppp1@\x00'}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0xb8001, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x801900}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, r1, 0x8, 0x70bd25, 0x25dfdbfb, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x16}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x40) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x9, 0x4400) ioctl$SG_SET_RESERVED_SIZE(r3, 0x2275, &(0x7f00000000c0)) sendmsg$nl_xfrm(r2, &(0x7f0000000180)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x20000000) 2018/05/26 05:14:30 executing program 3: add_key(&(0x7f0000000040)='rxrpc\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="30f91d90e2c8f7994147af88390ae2e380130ccf9781d77aedfe25495b6ac39088fced8d33478ce3dab3a9e7812b7e037282b6620dde46f124cb1c63df49b2d969bdaaf895ae24e1cf35c627a688e7bf471e387ee56549c8fbbcf56e8f9b3cb64ba258610353233264bd022121588a711140f049a57f55e9c365cd919bc9fe668f8c18c0928b9d5a84", 0x89, 0xfffffffffffffffb) r0 = request_key(&(0x7f0000000340)='dns_resolver\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)='\x00', 0xffffffffffffffff) r1 = add_key(&(0x7f0000000400)="efb920a7bcaec47c3443e9d3b1c9f5feba9a4f9e303d724fcb1803b24cc072e85a", &(0x7f0000000300)={0x73, 0x79, 0x7a}, &(0x7f0000001340), 0x0, r0) request_key(&(0x7f0000000140)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000180)='ppp1(\x00', r1) 2018/05/26 05:14:30 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff00", 0x10) 2018/05/26 05:14:30 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb400], 0xbb}}, 0x1c) 2018/05/26 05:14:30 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0xa00, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"0165216d3000f0dc4d43cbf8905400"}) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr}, {@in6=@ipv4={[0xfffffff0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000180)=0x4) [ 2017.006676] binder: 16500:16501 ioctl 5429 20000000 returned -22 [ 2017.038752] binder: 16500:16501 ioctl 40046205 0 returned -22 2018/05/26 05:14:30 executing program 6: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = gettid() r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4082, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) r3 = syz_open_procfs(r1, &(0x7f0000000380)='syscall\x00') read(r3, &(0x7f0000000040)=""/230, 0x20000126) 2018/05/26 05:14:30 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000240)='net/igmp6\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$netlink(r2, 0x10e, 0x3, &(0x7f0000000000)=""/62, &(0x7f0000000040)=0x3e) sendfile(r2, r2, &(0x7f00000000c0), 0x9) munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='memory.current\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=0x0, &(0x7f00000002c0)=0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000300)=ANY=[@ANYRES32=r4, @ANYBLOB="b8000000bd5027dffbf82dad0e2822ca0761f8e7f09630d1a39352e967ff69eb6544ad892d529f9afbd7366065be3d9b0ebeac62c3f6406e0460a8eb0e37deff5db30b24e4507715501f501006077458f651019e43ede18f808b81f0cd7f431d0a883522f85b02d19e3916e8772d03d9a9728bbcb9e15363b0ddfee5f744cc436d88d3c4b6240b3254ac96dad29b63ab672a88b1550fd0201d07000000000000004d8914fc8b011bdd206971bb599abb0c67e34d9fd40aadba54f6a9"], &(0x7f00000003c0)=0xc0) ioctl$VHOST_RESET_OWNER(r3, 0xaf02, 0x0) bind$netlink(r3, &(0x7f0000000200)={0x10, 0x0, 0x25dfdbfe, 0x22000810}, 0xc) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) 2018/05/26 05:14:30 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x3, 0x0) ioctl$int_in(r0, 0x800000c0045003, &(0x7f0000000200)=0x40000000000000ff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'bcsf0\x00', 0x23}) close(r0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000180)={0x7ff, 0x2, 0x8000}) 2018/05/26 05:14:30 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0x1, 0x1, 0xffffffff, 0x401, 0x5}, 0xc) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0xe767ccc34442134d, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000140)=""/210) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000440)='net/igmp\x00') getpeername$netrom(r1, &(0x7f0000000300)=@full, &(0x7f0000000380)=0x48) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$BLKPG(r3, 0x1269, &(0x7f00000000c0)={0x692, 0x5, 0xba, &(0x7f0000000240)="f71bc8bfdf58f84b8953cbe715af2b2ce305086ab2fd178f9bd69ae979c65cc6d76f6eb3b86275d26ae99c4e98271b23c2ece13110a21aad068c8f39a6a4047f4b7beaa30101e9851a0cf67be570f7a85891191b2b29cec540746245784b49d314ab81cfb923988d7260c92c2d5cc238768e3c8f14b3c6c9d0d90521f1792ea572837286c276a8cab2bb24eb4f4624c0bab37c8f8afd7fa151be33cbdb47824f27aec390f7e301ce77526aee79908ebcaac44e133e6eb68ba140"}) pread64(r3, &(0x7f0000e3e000)=""/8, 0x8, 0x4000fffff) [ 2017.114683] binder: 16500:16523 ioctl 40046205 0 returned -22 [ 2017.114694] binder: 16500:16522 ioctl 5429 20000000 returned -22 2018/05/26 05:14:31 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa], 0xbb}}, 0x1c) 2018/05/26 05:14:31 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1ff, 0x6}, &(0x7f0000000240)=0x90) r2 = syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x3, 0x1) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000300)={r1, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x0, 0xffffffffffffffff, 0x204, 0x1}, &(0x7f0000000200)=0xfffffffffffffd28) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000140)=0xffffffffffffffff, 0x4) ioctl$SG_SET_KEEP_ORPHAN(r2, 0x2287, &(0x7f0000000180)=0x4) 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$alg(r0, 0x0, 0x0) recvmsg(r4, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) readahead(r2, 0x3, 0x401) 2018/05/26 05:14:31 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000001c0)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000380)={r2, 0x80000, r0}) r3 = openat$cgroup_int(r1, &(0x7f0000000100)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0x6, {{0xa, 0x4e21, 0xcf1, @dev={0xfe, 0x80, [], 0x17}, 0x6c}}}, 0x88) flistxattr(r3, &(0x7f0000000280)=""/208, 0xd0) 2018/05/26 05:14:31 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) readv(r0, &(0x7f0000001500)=[{&(0x7f0000000280)=""/70, 0x46}], 0x1) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0x6, 0x4) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000240)={&(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/41, 0x29}], 0x1, &(0x7f00000001c0)=""/96, 0x60, 0x5}, 0x2100) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000300)={0x0, 0x32, "d2b9ab59cbd1eb179fd21fe4cd6fa4ca5385af56048833abe8d316cd38f83cb964a8adb566533ac3674e21106776b752babe"}, &(0x7f0000000340)=0x3a) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000380)={r2, 0xad}, 0x8) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000100)=0xfff, 0x4) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/26 05:14:31 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff00", 0x10) 2018/05/26 05:14:31 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000100)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="0100000003feffffffffffffff000000", @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x2710, @ANYBLOB="000000000600000000000000000000005e401380a30678fe"], 0x200002c8}, 0x1}, 0x0) 2018/05/26 05:14:31 executing program 0: socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000000000)) migrate_pages(0x0, 0x7, &(0x7f0000000200)=0x2, &(0x7f0000000240)=0x1) 2018/05/26 05:14:31 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x2c) r1 = socket$kcm(0xa, 0x3, 0x87) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002240)={&(0x7f0000000080)=@ipx, 0x80, &(0x7f0000002140)=[{&(0x7f0000001140)=""/4096, 0x1000}], 0x1, &(0x7f0000002180)=""/146, 0x92}, 0x0) sendmsg$kcm(r1, &(0x7f00000003c0)={&(0x7f0000000000)=@llc={0x1a, 0x30f, 0x6, 0x7, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000001380), 0x0, &(0x7f0000000100)=[{0x108, 0x108, 0x26f3, "91be223beaf10968275dbf73a089e07ac5cb2eda4fb7cc7ec2a7b5e169c04ed2a25ab7b7b8c054e3ecdd7e93a4d63a1aa128f9a0595f3443d4b1a6265e8bbe15987a0266f777c9fdb2d444f9bbad633c6f688fc97c19ced5a8b65ce3217bb6dafe8413a2de0e9166e494c6e62f51dbfd99562352dc3aab457a48c12d621428e075d365d93d37300fcb482738a78d1de5ce2f614c009428f4c18542cf3ce992ee5e8aedd25ae992e4c8d10803d2c30a3cf6e945ac3beb6ba073f06a03570b27170c72e3b93ea019e823077c2b91c583ccac5fc3523aab2d7b15bea27e5a7191b62b89af2ffc3dfe6065dffcc243be83034a0d"}, {0xd8, 0x1ff, 0x4, "d3bf92e60d54282eeb7c622cb83225aadb0fd2192fa5bd92ce320cd37fe527e5b8c7e75581bc5d90a30f4131e6c5e1cf4f2b2561d54b6469c3987edeba52531145998cf425a7298bf9fa3422b4da4499d6c1ae17d6a4328a6c3efc8c2d8940ffb04c4ab4a49a4613c7a88c1afec7e8ee182fad95480ca403f30d4040d7e8ee984689e28278f8c785f838c148be790429ec500bc225d3aa1f37bff7cb62476d4faf92fce4cabc3e172d84213e57545fb56240efa96ca60dd813bdefc48e65a4b1265005"}, {0xc0, 0x104, 0x2, "38a2a4ab6820d51cf25492aaf270e1adfbc28b83746850b35a89ad1f92fe623e9559ae3ae6532b6dc73e197af973329fa8b6d3069431a28135aeec614e28aeabdc1648020eaf9917b4afc87595ae93279994e7fd267a09a1c4de0706e9631bbefd0e31aa02a042cff7936a3b26590d7d5f4417708f11050db474c7bb06131b54bd2876d682fc5915e81739e8ae34e4262b1c02a1584a6138f85069fdb9478db358ab4be8b492b60b02773ca1ca7f614c"}], 0x2a0}, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000400)={0x0, @broadcast, @local}, &(0x7f0000000440)=0xc) pwritev(r0, &(0x7f0000000ac0)=[{&(0x7f00000004c0)="af013b109938f023ac93b3789ba4bac32bd062", 0x13}, {&(0x7f0000000500)="be39f37c487041846a3f64fb669a2a6fd3dfec7254b2197703035b8b46acf1e1476eecd2a0c76339d822c10b3e7076d5ef8410c543a43a4549e8380d64594bd07a228042e925ee78043503bfa5ae1d0b4929c4709889ada84cba5f4407674fc5c43a507f3a415f9a805c2739e8e83f5415aaa59fa4d47b337b0990b6195f58bd5e7310a6c4e40152fbde770d98a57b634789507b4a79ff0a19128ad51ecdd2a6feeb4a9614e367691145256410609d5950c7deb12b6391deb5e23830c51a0c98809103af9ce738c76007dfb10bb04712", 0xd0}, {&(0x7f0000000600)="03f1920da8cf34cc72657b7221f1c82b0238cb610d156a1a893cbc81e313565503991cfee25d58ecaf51ab8d6999d938a170f7475812e1b7826cb7eb60f7b8ac522329deb84d296d33713ba671125d6c267654d62b123e89fc934d8e6b6ae5705a3cdd63ed36e4f759810209d2bd433f34a3c2286ff6846016bc2ea3b1a02f2f84c13293929585dc48c1af6a3d82affa501576e6ac3b307127cffeb8a0f1696fa270555633b32c2a4e971a95e402df981e", 0xb1}, {&(0x7f00000006c0)="582e05e09a9c8f1857f4b26c985964d131ab406c75d7ea3f374d32374d1e811ecbaeaef77b60b384c9aae8ef00faf92f2b97173186dbd3f837fa32404ded58bbcc276fe5bccc9b4b84181aca2a93a4f26bdfcc329c2e39be890f8b2ac14114f79fc11c96efd28580cf304a689fadff92e04a254e52c8bd21e2ad0016f8ad4dfb55f632c756a5f6df5fe615e5c2ec3327024acf4f838101cd045b43ab7f19fef6adae1bfcf56bc8d9db1b8ccffdaa935ec217baa381115ac386a02697bede414896894f79f8a75bbc13a30aad67ebc7563ac313b1478ce61e5d736fd923accd317318fcd4ead8af5bd9d910629c6da4", 0xef}, {&(0x7f00000007c0)="5daf3f8cfc6d7bef99e75f56414338b8900bd6ee358d08916bd486f05d62b2299d77ed18a800e864276fd4ecdb4289bfa9af756f357d995c43965bfbbeb60bcb74fa6957c0671bd48f6e223f7f353a8fc6177459bfc3bc378c0fdce5ed922d36ffa3797672e5faa441768edad15789f3bddaaaaaa9c6de3aed57157a3d8b8df7aadb2e21c5f05352762e36b236c2e2fa", 0x90}, {&(0x7f0000000880)="6b74b6d81ebe3bfdc8f4a9d8b18c33ab15ff866b11ecf766a6e971891b5fcaabd62f348db21417acf4ae70ab0c9f7ce2e76e5be63afacce4b7d13675f56cd782d52cbdcddba799f67b9a57fb3f2af3e23c284952e826ad7d424ed8", 0x5b}, {&(0x7f0000000900)="ae4da5ca33b344d27f552c1c2b46", 0xe}, {&(0x7f0000000940)="eac1416a085c1355cdeb377c8812c17bf3a29b393b204afce75a7f58ba931fa625ef7503306f3897da4eaf13ba931f8b212022d803d5d6a49a04569e59ad0ed61c552f8cbe31e4e7d6def290ac10349cb707a56b9026be1fbbc5f8dec5b0d58b6e42f341c3f1da59a0396ba7faf3ddea5b3be03d15058b3cef57ad0ee73ea2893433294f8294e8fe2b6c24a433fc5b573ba5a2568fd54abafd3b652f31ac65ed79127ae24647ae1018f07b", 0xab}, {&(0x7f0000000a00)="4d64a5d9fb1867e29bd2ef2907c191398e64f5fa2bfd470468f317c1a0416d35c3684bcebc13d2baf3dbb66a45358365d1c856409126d49deadfb088a7b0ee29e75350355dbb39e21f29b1ce3b923f2f8200e5597e9c294c3581482dc200ab362a3c835905bd37d5d035ef7159ba34271c718493ae451d4a95e3d09c0df13d37fbdbb53075686daa8b2c4c3ae5fc16fe81ea5a4f34d26964eaf4341709dd7a4b26df82ee182a19646d8dbdc1e7418ffd50d8c4f966", 0xb5}], 0x9, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000b80), 0x10) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000480)=r2) 2018/05/26 05:14:31 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeef], 0xbb}}, 0x1c) 2018/05/26 05:14:31 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff00", 0x10) 2018/05/26 05:14:31 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000140)={@empty, @random="1b207f5c5eeb", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2c, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000000)) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x5, 0x0) getcwd(&(0x7f00000001c0)=""/145, 0x91) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000280)) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x8000, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e24, @loopback=0x7f000001}, 0x340, 0x3, 0xda75, 0x0, 0xffff, &(0x7f0000000080)='vlan0\x00', 0x40, 0x5, 0x75}) setsockopt$inet6_tcp_int(r0, 0x6, 0x14, &(0x7f00000002c0)=0x7, 0x4) 2018/05/26 05:14:31 executing program 1: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x2000, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) tee(r2, r1, 0x5, 0x0) r4 = socket(0xa, 0x2, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") vmsplice(r0, &(0x7f0000002200)=[{&(0x7f0000000040)='\x00', 0x1}], 0x1000000000000190, 0x0) 2018/05/26 05:14:31 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x80000000004) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000014000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f00000002c0)="48b801000000000000000f23c00f21f835020004000f23f8b9c70200000f32f0460fc78868cc0000b8010000000f01c166b8f8000f00d866bad00466b8c26266efc441adfedcc4c19855a804000000460f1a7d046436640f07", 0x59}], 0x1, 0x0, &(0x7f0000000380), 0x0) r3 = gettid() setpriority(0x0, r3, 0xfffffffffffffffe) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/26 05:14:31 executing program 5: r0 = socket(0xa, 0x200000000001, 0x0) ioctl(r0, 0x8915, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x81) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1004000000016) close(r1) 2018/05/26 05:14:31 executing program 0: r0 = socket$packet(0x11, 0x802, 0x300) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) r2 = dup2(r0, r0) sendto$inet6(r2, &(0x7f0000000000), 0x4b, 0x44001, &(0x7f0000000100)={0xa, 0x0, 0xf, @dev={0xfe, 0x80}}, 0x1c) 2018/05/26 05:14:31 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x20) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0xc0ed0000, 0x0) 2018/05/26 05:14:32 executing program 6: r0 = socket$packet(0x11, 0x0, 0x300) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000000), &(0x7f00000003c0)=0x1) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000040)) fgetxattr(r0, &(0x7f0000000080)=@random={'trusted.', "8900"}, &(0x7f00000000c0)=""/8, 0x8) 2018/05/26 05:14:32 executing program 2: r0 = socket(0x1d, 0xfffffffffffffffb, 0x3) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000880), 0x0, 0x0) 2018/05/26 05:14:32 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000100)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f00000001c0)) syz_emit_ethernet(0x28, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaa18ffffffffffff810018000004d8069fcfd15ee2e0671330586778f98bb2feb1844a83"], &(0x7f0000000040)={0x0, 0x7, [0x495, 0x311, 0x298, 0xb90]}) write$sndseq(r2, &(0x7f0000000200)=[{0x81, 0x5, 0x0, 0x0, @tick, {}, {}, @raw8={"959546592b83c98a10d789af"}}], 0x30) 2018/05/26 05:14:32 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180", 0x18) 2018/05/26 05:14:32 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000400)="0149dac167b6535bfffffffffeffffff3c70fcb113196693cb448368319370f69913c79cc076314da47a2191617140aae5fefbe3fe28218c58fdcc5e10162e3c9c35a9cabaafa0d292c433aa4cad7a3786f35fb9dfb6e92f953bb303c2946c57509e63b86664fa7a382654b4f7ba30c3b718dcd67b2718d804c026937db84779bc82833fd45d564ead", 0x89}], 0x1) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vsock\x00', 0x640, 0x0) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000300)={0x303, 0x33}, 0x4) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x8000, 0x0) getsockopt$inet6_int(r3, 0x29, 0x7, &(0x7f0000000200), &(0x7f0000000240)=0x4) r4 = socket(0xa, 0x42, 0x0) recvmsg(r1, &(0x7f0000000100)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f00000005c0)=[{&(0x7f00000008c0)=""/134, 0x86}], 0x1, &(0x7f0000000080)=""/107, 0x6b}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x40, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @rand_addr=0xfffffffffffffff8}], 0x3c) 2018/05/26 05:14:32 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x1, 0x0, 0x1}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000080)={0x2, r2, 0x1, 0x3}) write$rdma_cm(r0, &(0x7f0000002c40)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002c00), 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000002b00)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000002ac0)={0xffffffff}, 0x106}}, 0x20) r4 = socket(0xa, 0x1, 0x0) write$rdma_cm(r0, &(0x7f0000000280)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r3}}, 0x48) dup3(r4, r0, 0x0) 2018/05/26 05:14:32 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$revoke(0x3, r1) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000c92f0000000001c00000000000000000000000000000000000000000c3a43f9a85cd9f35479516be4630d22ec4936dce8ef9aa70eaeb28be1f003d40ec1a29e6be393c3990c90a13eb1486480d2735bee7d717fe8560983a97203e84fc30d7244a0c4c5dc9cb2e6d04553390d9aa25bdea7ff4f41370057900000000000000"]) 2018/05/26 05:14:32 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], 0xbb}}, 0x1c) 2018/05/26 05:14:32 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'tunl0\x00', 0x1800000000000000}) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400add427323b470c458c5602067fffffff81004e220000000058000b4824ca945f64009400050028925aa80000000000000080000efffeffe809000000fff5dd00000010000100090a1000410400000000fcff", 0x58}], 0x1) 2018/05/26 05:14:32 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x1) epoll_create(0xd7ee) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0xffffffffffffffff, 0x3, 0x1, 0x3, 0xfffffffffffff684}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) 2018/05/26 05:14:32 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb4000000000000], 0xbb}}, 0x1c) 2018/05/26 05:14:32 executing program 6: madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xc) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x88042400, &(0x7f00000000c0), &(0x7f0000000000), &(0x7f0000000340), &(0x7f0000000040)="0bca02bdebad813da9314d90fc3377f9c97a7e5f7844a33fcc77381d5bc0f5b70533f2229b1abff313afb6f6521a5d740b7e89193379b08da9ce66390cf8baee351df6ac2dbc56f87573e434306f4c4f7e189fb930f959d9af15117047cc17037974f61bb533ec85e68b6882732b43bfaf0a8410821a8597875028ec4f") r1 = fcntl$getown(r0, 0x9) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x240000, 0x0) perf_event_open(&(0x7f00000001c0)={0x5, 0x70, 0x3, 0x2, 0x4, 0x0, 0x0, 0x5, 0xa200, 0x2, 0x8, 0x1f, 0x4, 0x3, 0x8000, 0xf0, 0x5, 0xf8, 0x20, 0x4, 0x0, 0x3f, 0x101, 0x7, 0x0, 0x9, 0x4, 0x8, 0x7, 0xff, 0xffffffff, 0xffffffffffffffff, 0x5, 0x6, 0xd8, 0x3, 0x9, 0x101, 0x0, 0xfffffffffffffc01, 0x4, @perf_bp={&(0x7f00000000c0), 0x1}, 0x10000, 0xbc, 0x2, 0x3, 0x5b9, 0x5, 0x544}, r1, 0x9, r2, 0x8) 2018/05/26 05:14:32 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180", 0x18) 2018/05/26 05:14:32 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000001c00)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="10000000000000000000000008000000ef0e7427adae7d617263581d6fd76aefe245a90cf34b914be9ffb617511b259a9f059101e195f7d6ffc5fc0e968b7369b7b0e1b492c02e4b9fc2c52d5b7423c1252e6a1e11d5e94356a64cb66625e9019ab3cbb6e333e025474a7d07ab3e0dab6ff232ce1a306de46f1829f2ac10eaf93dd2164308e01633b216b1f498245fc5d5d24914c26b3c14147b7486aa8a364aaed9bc95eb8bf881d07dc819dbc304b8f9a379e356abbcb907e51da657caeb8628f55795d1c56e46e9c98d91eb151ff2bb"], 0x10}}], 0x2, 0x0) 2018/05/26 05:14:32 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x1c02) write$binfmt_elf64(r0, &(0x7f0000000b00)=ANY=[@ANYBLOB='#'], 0x1) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x401, 0x9, [0x100, 0x7, 0x5, 0x3, 0x80, 0x3, 0x800, 0xffffffffffffff00, 0x0]}, &(0x7f00000000c0)=0x1a) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r1, 0x481}, &(0x7f0000000140)=0x8) 2018/05/26 05:14:32 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x41, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f00000000c0)) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x7fffffff, 0xc00) fcntl$setlease(r0, 0x400, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/26 05:14:32 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000)=0x1, 0x4) 2018/05/26 05:14:32 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000008ff7)='/dev/dsp\x00', 0x2002, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xa000, 0x0) ioctl$int_in(r0, 0x80000080045017, &(0x7f000082448b)) 2018/05/26 05:14:32 executing program 3: 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 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") shutdown(r0, 0x1) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000000)={0x1d, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x4, 'dh\x00', 0x1, 0x5, 0xe}, 0x2c) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) accept4$llc(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x800) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000840)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000c8040000a0020000a0020000e0030000e0030000e0030000e003000004000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0006001000000000000000000000000000000000000000000000000000070004e464c4f4700000000000000000000000000000000000000000000000000001000000300000001000000ec13f49bad808be3f0d16789897ceb2d7ae14c4e0e692e9ff49db8038664f8e8e181246f1baa182945286241a13f06f7ebe2c4a4bf3158aa8082a4be458c47e700000000e0000001ffffffffffffff000000000000000000000000000000000000000000001c00000000000000ffffffffff000000000000000000000180c2000003000000000000000000000000000000000000ff000000ff000000000000000000000000010007000100030004000269726c616e3000000000000000000000626f6e645f736c6176655f300000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000100000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000aaaaaaaaaaaa0000000000000000000000000000000000000000000000000000ffffffff000000050600000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0000002ac1414bb0e000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000b0166d9a6bf2a836a7731787c3c9d5d4f478b2b7152a68f230264d208f4ae571d7477fb491802b38b586c4a8ca8bc814d6a84b73a833b2deb48d50d959b239e743bea8cfdf1ee429232b8f55ea0a6bde985c17e10e9b6d11f10e8bb5e449157b9210d0fdf4c4f7a186f364004de29bb7f8b82ab4880923e562c85c63ead57bdb64971f722abe718bd57e2496b4b6ba6f53"], 0x518) [ 2018.766846] IPVS: set_ctl: invalid protocol: 29 172.20.20.187:20000 dh 2018/05/26 05:14:32 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xeffe], 0xbb}}, 0x1c) 2018/05/26 05:14:32 executing program 1: r0 = socket(0x10, 0x2, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) sendmsg$nl_generic(r0, &(0x7f0000000900)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000008c0)={&(0x7f0000000580)={0x28, 0x25, 0x217, 0x0, 0x0, {}, [@nested={0xc, 0x0, [@typed={0x8, 0x0, @pid}]}, @typed={0x8, 0x0, @fd}]}, 0x28}, 0x1}, 0x0) 2018/05/26 05:14:32 executing program 5: r0 = memfd_create(&(0x7f0000000040)='ramfs\x00', 0x1) r1 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x6, 0x10000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) symlink(&(0x7f00000000c0)='/\x00', &(0x7f0000000000)='./file0/file0\x00') ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000180)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000002c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000300)={r2, r3}) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000200)=""/177) r4 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) linkat(r4, &(0x7f0000000100)='./file0\x00', r4, &(0x7f00000003c0)='./file0/file0\x00', 0x0) 2018/05/26 05:14:32 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180", 0x18) 2018/05/26 05:14:32 executing program 0: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket(0xa, 0x80000, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x3, 0x0, {0xa, 0x2, 0x3, @remote={0xfe, 0x80}, 0x4}}}, 0x32) sendmmsg(r2, &(0x7f0000006140)=[{{&(0x7f0000000180)=@pptp={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80, &(0x7f0000001800)=[{&(0x7f0000000400)="3c1b0919455b58dbbf67037a8d1c6fe24b709b32f8dd6b4439485ebf8c689061c1476746fd", 0x25}, {&(0x7f0000002b40)="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", 0x1000}], 0x2, &(0x7f0000003fc0)=[{0x110, 0xff, 0x7ff, "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"}, {0xc8, 0x10b, 0x80000000, "5cd99cd3227be65d05fd6ea46ad320db1cc4e8e192fd46e7c64027806460735d2c1a47d0395f6113c418037a0b3a70ff216ccd4ec39d86d0e39f43c8eb546f4ab63d2fcddc548647488ad3a40f78fa5586e54e664044cdafcfc3c2014569723a8a76711fc3a0f8825a5747ea7b1c6fe1a79f59c342ddbf4fd43c9473b06c3e09cbbfcb05d3cf65689d089747cb7ff884ec67124ca1bc0a59347f39d4df603f49ba0ab850da5c24b3c4e11adf39c99a426e1d1210"}, {0x100, 0x104, 0x1, "f0c2444b3957b14e699c34fde2ad6555d5c0ee0ba17d27ef321507bd4988c62a44d7a5b26916817011c617350f432b92bb67c544dc411feb08bb56ecc0a5ea7c9c154d02749c8282b02ce121360538cbf117c248c71363218487c4643aaadf53616b8702f9795d2871cf40b0ac8abc7cefd9f629b65ddb17e6196bf8db22fe2fc96807608a472b95834323ce0df4047d8e710d470fde8def67cd72f8e10f27e68ad710bbe224ee39fde06276be5e925d09c5064ddeb99c283e21217751cf061caca1afb754874e62c6e358a67980835855ee527bc48243443363c52d614cca92d77114c30d4fa77356d0"}], 0x2d8, 0x10}, 0x1}, {{&(0x7f0000005e80)=@nfc={0x27, 0x1, 0x1, 0x4}, 0x80, &(0x7f0000006080)=[{&(0x7f0000005f00)="2aebca141b0ca5291ae68876fb6d6d11c37bfc66632516bbcaab78bcfa631b21d4211617f6417ba99057a7848b96e2c0b23a9c4448881571d864c3cf7ede99eaabcd44791d54d42d690cac1af18b03d2da93a605c14161d031e8112705bebeff716ec74bdea4d4d81bf0a51ccbbb2954bfe4917e204a83e5133fc66e9e27489a4b29a29671b178b245", 0x89}], 0x1, &(0x7f00000060c0), 0x0, 0x4000}, 0x6}], 0x2, 0x40800) 2018/05/26 05:14:32 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') mkdir(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='mqueue\x00', 0x0, &(0x7f00000004c0)) r1 = getpgrp(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x2, r1}) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000000140), &(0x7f0000000180)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/05/26 05:14:32 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="95", 0x1, 0xfffffffffffffffb) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x2, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e22}, 0x4, 0x2, 0xffffffff, 0xff0000000, 0x1f, &(0x7f0000000080)='veth0_to_team\x00', 0x1, 0x4, 0x1e8b}) 2018/05/26 05:14:32 executing program 2: chdir(&(0x7f00000000c0)='./file0\x00') r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$bt_hci(r2, 0x84, 0xffffffffffffffff, &(0x7f0000000100)=""/40, &(0x7f0000000040)=0x28) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) close(r2) close(r2) [ 2018.825765] IPVS: set_ctl: invalid protocol: 29 172.20.20.187:20000 dh 2018/05/26 05:14:32 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe703000000000000], 0xbb}}, 0x1c) [ 2018.905890] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 2018.920414] QAT: Invalid ioctl [ 2018.944392] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/26 05:14:32 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f00004e1000/0x4000)=nil, 0x4000, 0x3) tee(r0, r0, 0x100000000, 0x8) 2018/05/26 05:14:32 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180160123ec", 0x1c) 2018/05/26 05:14:32 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_bp={&(0x7f0000a7dfff)}, 0xa000003fe, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0xc) r1 = dup2(r0, r0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000140)) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/26 05:14:32 executing program 3: r0 = socket(0x10, 0x0, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000040)="2e5572a3e426c356a71ddbc5fbc40f07eea7d6b16213065e08764201acda227c9fe505968dcf61099d44a851bc57370659c50c4ab8fcb4d298fc177d69f94c8544dfd0fa763f9528aab2397e0aa12d2556a9576e21fe7e6132b786c82c32b807e3d2da1ec37ffd41c04280303fb904121367e7b9a8cf5258db3cf7ba351723e852285ee07e59a2ae14cba73423c291078f1754d1cc4b2f2177c3ba5e08551ad852f0205440c8d987", 0xa8) ioctl$sock_ifreq(r0, 0x89fb, &(0x7f0000000000)={'sit0\x00', @ifru_mtu=0x707000}) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00000002c0)=ANY=[@ANYBLOB="3a0300ab6825c741facd731a3ab9fe5200000000000401fb05028b2b0010396d3bed82d1d333d629376b028f87ac7d7e80a7e873ee922e482d634eec54c6d076003904369eaf2b008bc8b7f20ab5e7297035f15e337cf3376837aad801ba39a2a8a04bd6dedc4e329bcb8f0d97215203eba1e685d909177ee1f471e7c758f263afedaa61ecf1c63700000000000000000000009eb87105fa67bf52f9eac8f106e8ecb27311a6fbdb44ce94455b33e6acbd3207c0195c5ebb85f86927652ffdfad6cd6e3ce92bbbd05cc492ef3e29606cf465815ac1b44284665f3c"], 0x28) 2018/05/26 05:14:32 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_rxfh={0x9, 0x0, 0x0, 0x0, 0x0, "f055b4"}}) close(r2) accept$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) close(r1) 2018/05/26 05:14:32 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_mtu(r0, 0x0, 0x31, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x3, 0x1) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000100)=0x2, 0x4) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) 2018/05/26 05:14:32 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xeffe0000], 0xbb}}, 0x1c) [ 2019.103916] rpcbind: RPC call returned error 22 2018/05/26 05:14:32 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x2, &(0x7f0000000340)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x7fffffff, 0x776f, 0x5, 0x8, 0x0, 0x7ff, 0x3, {0x0, @in6={{0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x6}}, 0x2, 0x100000001, 0x3, 0x3, 0xfffffffffffffffa}}, &(0x7f0000000000)=0xb0) rt_sigsuspend(&(0x7f00000001c0)={0x800}, 0x8) socket$inet6(0xa, 0xf2a2c45cff2f4d1c, 0x7) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x100000002, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0xff, 0x5}, 0x8) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) r3 = socket(0x10, 0x2, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/dev\x00') ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) sendfile(r3, r4, &(0x7f0000000040), 0x80000002) 2018/05/26 05:14:32 executing program 6: r0 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0xc0189436, &(0x7f0000000100)) openat$cgroup_type(r0, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0x1f}, 0x3, 0x3, 0x3, 0x4, 0x1400000000000, 0x7, 0x290ffb55}, &(0x7f0000000080)=0x20) 2018/05/26 05:14:32 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x2000400) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000940)='ns/cgroup\x00') r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000080)={0x2, 0x0, [{0xc000000f, 0x0, 0xdb6f34cc908254ff, 0xce, 0x200, 0xff, 0x4}, {0xb86da7647290d05e, 0x8, 0x2, 0xffff, 0x7f, 0x106, 0x80}]}) setns(r0, 0x0) 2018/05/26 05:14:32 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180160123ec", 0x1c) 2018/05/26 05:14:33 executing program 1: r0 = socket(0x1e, 0x805, 0x0) unshare(0x40000000) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0xc0000, 0x0) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000000180)="4e649ab8c11a5298afd1c568ef633fc02eae66aa89ed16dc76bc61d7f9b5c71cc63a9640fd582e11ce3c27c5796d0d2e1deadeb6976ec8b4c3d0c8e1559e8d8ebb5da69dcd7037ca345a5fae743b0f57329c3731f98ac94973eee298df6700d4183f20c1d30883abd3b30e00c897ceb0a348580b09d5b9e5f6dac4bdbe5322cd3a0787f7be5a96c53169918e14e55f67b9280ee9f212f1d348a712638e268a59553bfaeb5f") ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) close(r0) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x2, 0x0) ioctl$TUNGETIFF(r4, 0x800454d2, &(0x7f0000000080)) openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x480, 0x0) 2018/05/26 05:14:33 executing program 6: munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) munlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) r0 = socket$key(0xf, 0x3, 0x2) accept(r0, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f0000000080)=0x80) 2018/05/26 05:14:33 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e000000], 0xbb}}, 0x1c) [ 2019.298470] IPVS: ftp: loaded support on port[0] = 21 [ 2019.374470] QAT: Invalid ioctl [ 2019.386998] IPVS: ftp: loaded support on port[0] = 21 [ 2019.399207] QAT: Invalid ioctl 2018/05/26 05:14:33 executing program 2: bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000180)={@mcast2={0xff, 0x2, [], 0x1}, 0x79, r1}) 2018/05/26 05:14:33 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000180)) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) listen(r1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000040)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) ioprio_get$uid(0x3, r2) listen(r0, 0x0) 2018/05/26 05:14:33 executing program 0: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000fd8000), &(0x7f0000f44ffc), 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x800) openat$cgroup(r0, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) 2018/05/26 05:14:33 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x80080, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000009000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000000)="0f01f7660f017b000f00d00fc75f810fc7a5000066b9b10b00000f32f30a1cba400066edf20f58db66b9800000c00f326635010000000f30", 0x38}], 0x1, 0x0, &(0x7f0000000040)=[@cstype0={0x4}], 0x1) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae05, &(0x7f0000000040)) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x200000, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)=0x3f, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={0x0, 0x3800000000}, &(0x7f0000000200)=0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000300)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000340)=0x0) rt_tgsigqueueinfo(r3, r4, 0x8, &(0x7f0000000380)={0x21, 0x8, 0x978c, 0x80000001}) recvmsg$kcm(r1, &(0x7f0000001840)={&(0x7f00000003c0)=@can, 0x80, &(0x7f0000000800)=[{&(0x7f0000000440)=""/197, 0xc5}, {&(0x7f0000000540)=""/212, 0xd4}, {&(0x7f0000000640)=""/193, 0xc1}, {&(0x7f0000000740)=""/180, 0xb4}], 0x4, &(0x7f0000000840)=""/4096, 0x1000, 0x8001}, 0x40012021) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000240)={r2, 0x4}, &(0x7f00000002c0)=0x8) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000080)=ANY=[@ANYBLOB]) getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000000180), 0xfffffffffffffe82) 2018/05/26 05:14:33 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180160123ec", 0x1c) 2018/05/26 05:14:33 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x0) pwritev(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)="aa", 0x1}], 0x1, 0xfffffffffffffffd) sendfile(r0, r1, &(0x7f0000000000), 0x101f7fffd) sendfile(r0, r0, 0x0, 0x30) 2018/05/26 05:14:33 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x80, 0x0) accept$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) 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_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000000)=0x4) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) dup3(r0, r1, 0x0) 2018/05/26 05:14:33 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000], 0xbb}}, 0x1c) 2018/05/26 05:14:36 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0xffffff7f00000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x6}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0xc0001, 0x0) r2 = getpgrp(0x0) ptrace$getregset(0x4204, r2, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=""/133, 0x85}) 2018/05/26 05:14:36 executing program 6: r0 = socket(0x11, 0x100000805, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000100)={@val={0x0, 0xf8}, @void, @llc={@llc={0x0, 0x0, '0'}}}, 0x7) 2018/05/26 05:14:36 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x200, 0x1) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000100)) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001300), 0x1, &(0x7f0000000040)}, 0x0) recvmsg(r2, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001340)=""/123, 0x7b}, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x8000, 0x0) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f00000001c0)=0x5) 2018/05/26 05:14:36 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000000)=0x1) set_mempolicy(0x2, &(0x7f0000229000)=0xad, 0x7) r1 = request_key(&(0x7f0000000140)='pkcs7_test\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='/dev/usbmon#\x00', 0xfffffffffffffff9) set_robust_list(&(0x7f0000000280)={&(0x7f0000000240)={&(0x7f0000000200)}, 0x1}, 0x18) r2 = add_key(&(0x7f00000000c0)='logon\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x189, r1) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x100000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f00000003c0)=0xe8) getresgid(&(0x7f0000000400), &(0x7f0000000440)=0x0, &(0x7f0000000480)) keyctl$chown(0x4, r2, r3, r4) 2018/05/26 05:14:36 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xeffe000000000000], 0xbb}}, 0x1c) 2018/05/26 05:14:36 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180160123ec0000", 0x1e) 2018/05/26 05:14:36 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f00000003c0)='./file0\x00', r0, &(0x7f0000000400)='./file0\x00') r1 = shmget$private(0x0, 0x2000, 0x40, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000380)=""/11) r2 = dup(r0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000002c0)={0x8, &(0x7f0000000280)=[{}, {}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000300)={r3, 0x3}) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000440)='/dev/cuse\x00', 0x800, 0x0) ioctl$BLKROSET(r2, 0x125d, &(0x7f0000000040)) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x8, 0x4) ioctl$DRM_IOCTL_DMA(r4, 0xc0406429, &(0x7f0000000240)={r5, 0x4, &(0x7f00000000c0)=[0x4, 0x3, 0x80000001, 0x3], &(0x7f0000000100)=[0x2, 0x6, 0xe2fb, 0x800], 0x44, 0x5, 0x100000001, &(0x7f00000001c0)=[0x0, 0x36, 0x40, 0x6, 0x23a3], &(0x7f0000000200)}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r4, 0x400443c9, &(0x7f0000000340)={{0x6, 0x800, 0xb16, 0x3ff, 0x6}, 0x1}) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x9) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000280001000000000000000000010000007b6c6e6606000400"], 0x1c}, 0x1}, 0x0) 2018/05/26 05:14:36 executing program 0: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_cmd={0x11, 0x0, 0x2}}) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) [ 2023.276972] Unknown ioctl 19299 2018/05/26 05:14:37 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000440)='/dev/vcs#\x00', 0x7fffffff, 0x284001) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000000480)=""/78) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000100)=@raw={'raw\x00', 0x9, 0x3, 0x2e0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x248, 0xffffffff, 0xffffffff, 0x248, 0xffffffff, 0x3, &(0x7f0000000080), {[{{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x2, 0x90d, 0x1f}}, @common=@set={0x40, 'set\x00', 0x0, {{0x7, [0x7, 0x3, 0x5, 0x6, 0x58c3, 0x1], 0x3, 0x2, 0x2}}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x6, 0x20, 0x1}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x1, 0xff, 0xff, 'dummy0\x00', 'veth0\x00', {0xff}, {0xff}, 0x2, 0x1, 0x20}, 0x0, 0xc0, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x8, 0x10001, [0x1d, 0xf, 0x19, 0x40, 0x3d, 0x33, 0x13, 0x15, 0x29, 0x19, 0x16, 0x2c, 0x18, 0x34, 0x3d, 0x21], 0x2, 0x0, 0x100}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x340) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x0, &(0x7f0000000040)}, 0x10) 2018/05/26 05:14:37 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000], 0xbb}}, 0x1c) 2018/05/26 05:14:37 executing program 2: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3}, 0xe1) r1 = socket(0x1e, 0x4, 0x0) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000080)=""/36, 0x24}, &(0x7f00000000c0), 0x20}, 0x20) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20100, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0xe1) sendmsg$rds(r1, &(0x7f0000004840)={0x0, 0x0, &(0x7f0000002840)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/4096, 0x1000}], 0x2, &(0x7f0000004580)}, 0x0) 2018/05/26 05:14:37 executing program 3: clock_nanosleep(0x2, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)) shmdt(0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) r1 = socket(0x13, 0x800, 0x1ff) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) remap_file_pages(&(0x7f000009f000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x40) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x0) 2018/05/26 05:14:37 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0xfffffffffffffffe, &(0x7f0000000280)="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") 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$KVM_ENABLE_CAP_CPU(r3, 0x8188aea6, &(0x7f0000000140)) 2018/05/26 05:14:37 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x78, 0x40000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6_vti0\x00', 0x3630}) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) dup2(r2, r1) 2018/05/26 05:14:37 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 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, 0xc, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x280d) setsockopt$inet_tcp_int(r0, 0x6, 0x800000000001e, &(0x7f0000000040)=0x1, 0x4) r1 = socket$nl_crypto(0x10, 0x3, 0x15) connect$netlink(r1, &(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfb, 0x104200}, 0xc) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000001440)=[{&(0x7f00000001c0)=""/213, 0xd5}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/228, 0xe4}, {&(0x7f0000000080)=""/76, 0x4c}, {&(0x7f00000013c0)=""/118, 0x76}, {&(0x7f0000000100)=""/58, 0x3a}], 0x6) 2018/05/26 05:14:37 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180160123ec0000", 0x1e) 2018/05/26 05:14:38 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000540)=@in={0x0, 0x0, @loopback}, &(0x7f00000005c0)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000600)={0x0, 0x2}, &(0x7f0000000640)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000680)={r3, 0x5}, 0x8) clone(0x0, &(0x7f0000000080), &(0x7f00000001c0), &(0x7f0000000040), &(0x7f0000000400)) 2018/05/26 05:14:38 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f00000000], 0xbb}}, 0x1c) 2018/05/26 05:14:38 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180160123ec0000", 0x1e) 2018/05/26 05:14:38 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a", 0x4) r1 = accept$alg(r0, 0x0, 0x0) poll(&(0x7f00000012c0)=[{r1}], 0x1, 0x318000000) sendto(r1, &(0x7f0000000000)="95", 0x1, 0x0, &(0x7f0000000140)=@un=@file={0x0, './file0\x00'}, 0x80) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x1000, 0x6, 0x1000}, 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x80, 0x0) getsockopt$inet_int(r2, 0x0, 0x22, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/05/26 05:14:38 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x3, &(0x7f0000000980)) rmdir(&(0x7f0000000040)='./file0/file0\x00') truncate(&(0x7f0000000080)='./file0/file0\x00', 0x1) r0 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@l2, &(0x7f00000000c0)=0x80, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000001c0)={0xfffffffffffffffd, 0x1, 0x40, 0xffffffffffffffc1, 0x0}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={r1, 0x7b54}, &(0x7f0000000280)=0x8) 2018/05/26 05:14:38 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x48080, 0x0) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x8, {0x6, 0x3, 0x5, 0x8001, 0x33}, 0x1907, 0x5168}, 0xe) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x78, r1, 0xb00, 0x70bd29, 0x25dfdbfc, {0xc}, [@IPVS_CMD_ATTR_DEST={0x5c, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x18}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6c1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6654b595}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}]}, 0x78}, 0x1, 0x0, 0x0, 0x40000}, 0x80) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") keyctl$reject(0x13, 0x0, 0x0, 0x0, 0x0) 2018/05/26 05:14:38 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) getpgrp(r1) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x3, r1}) socket$netlink(0x10, 0x3, 0xc) r2 = 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) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r4 = dup2(r2, r3) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) 2018/05/26 05:14:38 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x9, 0x20000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@int=0x2, 0x4) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f7379732f0000000e000000000000072f6578706972655f6e6f646573745f636f6e6e00", 0x2, 0x0) mprotect(&(0x7f00004bd000/0x2000)=nil, 0x2000, 0x4) r2 = gettid() syz_open_procfs$namespace(r2, &(0x7f0000001340)='ns/mnt\x00') r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000300)=0xc) perf_event_open(&(0x7f0000000280)={0x7, 0x70, 0x9, 0xc82, 0x6d, 0x9, 0x0, 0x378, 0x480, 0xa, 0x7fffffff, 0x720c, 0xfff, 0x8000, 0x5, 0x1ff, 0x1ff, 0x2, 0x8, 0x7fffffff, 0x400, 0x8, 0x100000000, 0x0, 0x4, 0x7fff000000000, 0xffffffffffffffff, 0x3f, 0x6, 0x7, 0x3, 0x1, 0x1, 0x8, 0xfffffffffffffffd, 0xe6e4, 0x3, 0x2, 0x0, 0x100, 0x0, @perf_bp={&(0x7f0000000180), 0x5}, 0x400, 0x7691, 0x0, 0x6, 0x4, 0x2, 0x7fff}, r4, 0xa, r0, 0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getdents(r3, &(0x7f0000000040)=""/148, 0xab) r5 = shmget(0x3, 0x1000, 0x78000000, &(0x7f00009c7000/0x1000)=nil) shmctl$SHM_INFO(r5, 0xe, &(0x7f0000000340)=""/4096) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001380), &(0x7f00000013c0)=0xc) 2018/05/26 05:14:38 executing program 1: unshare(0x24020400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x1, 0x10, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000280)={0x7, &(0x7f0000000240)=[{0x100000000, 0x496, 0x7f, 0x1800000000000000}, {0x64, 0x46, 0x9, 0x1}, {0x3, 0x1ff, 0xfffffffffffffff7, 0x400}, {0xc, 0xffffffffffff4286, 0x15, 0x5}, {0x1, 0x4e7, 0xd5a2, 0x8}, {0x8, 0x6, 0x3, 0x2}, {0x3f, 0x4, 0xffffffffffff0001, 0x6}]}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x40, r2, 0x208, 0x70bd2a, 0x25dfdbfe, {0x7}, [@IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) 2018/05/26 05:14:38 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0xbb}}, 0x1c) 2018/05/26 05:14:38 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() sendfile(r0, r0, &(0x7f0000000000), 0x80) setpriority(0x110000000002, r1, 0x0) 2018/05/26 05:14:38 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = request_key(&(0x7f0000000180)='encrypted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='eth1vboxnet0G/vmnet0mime_type\x00', 0xfffffffffffffffd) request_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='\x00', r1) splice(r0, &(0x7f0000000040)=0x30, r0, &(0x7f0000000080), 0x4, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, &(0x7f0000002140), 0x0, &(0x7f0000002180)}}], 0x4000077, 0x0) write$binfmt_misc(r2, &(0x7f00000000c0)=ANY=[], 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000300)={r5, 0xfffffffffffffff9, 0x30}, 0xc) 2018/05/26 05:14:38 executing program 2: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0xffffffffffffffff, 0x40000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000100)) getsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000080), &(0x7f0000000040)=0x4) syz_open_pts(r0, 0x80) 2018/05/26 05:14:38 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r2, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000001040)=ANY=[@ANYBLOB="060fd4d34a6bf7fc8000eb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0xc000, 0x0) write$cgroup_pid(r3, &(0x7f00000000c0)={[0x31, 0x36, 0x32, 0x32, 0x34, 0x33, 0x38, 0x38, 0x37]}, 0x9) 2018/05/26 05:14:38 executing program 4 (fault-call:1 fault-nth:0): r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:14:38 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000], 0xbb}}, 0x1c) [ 2025.226919] FAULT_INJECTION: forcing a failure. [ 2025.226919] name failslab, interval 1, probability 0, space 0, times 0 [ 2025.238261] CPU: 1 PID: 16849 Comm: syz-executor4 Not tainted 4.17.0-rc6+ #67 [ 2025.245546] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2025.254907] Call Trace: [ 2025.257516] dump_stack+0x1b9/0x294 [ 2025.261159] ? dump_stack_print_info.cold.2+0x52/0x52 [ 2025.266361] ? perf_trace_lock_acquire+0xe3/0x980 [ 2025.271228] should_fail.cold.4+0xa/0x1a [ 2025.275311] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 2025.280429] ? __local_bh_enable_ip+0x161/0x230 [ 2025.285108] ? _raw_spin_unlock_bh+0x30/0x40 [ 2025.289528] ? release_sock+0x1e2/0x2b0 [ 2025.293517] ? rcu_is_watching+0x85/0x140 [ 2025.297677] ? __local_bh_enable_ip+0x161/0x230 [ 2025.302346] ? __release_sock+0x3a0/0x3a0 [ 2025.306518] ? find_held_lock+0x36/0x1c0 [ 2025.310620] ? check_same_owner+0x320/0x320 [ 2025.314986] ? rcu_note_context_switch+0x710/0x710 [ 2025.319928] ? __netlink_lookup+0x5cf/0xaa0 [ 2025.324264] __should_failslab+0x124/0x180 [ 2025.328515] should_failslab+0x9/0x14 [ 2025.332324] kmem_cache_alloc_node+0x272/0x780 [ 2025.336917] ? find_held_lock+0x36/0x1c0 [ 2025.341089] __alloc_skb+0x111/0x780 [ 2025.344817] ? skb_scrub_packet+0x580/0x580 [ 2025.349153] ? rcu_is_watching+0x85/0x140 [ 2025.353319] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 2025.358536] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2025.364082] ? netlink_autobind.isra.34+0x240/0x330 [ 2025.369116] netlink_sendmsg+0xb01/0xfa0 [ 2025.373198] ? netlink_unicast+0x740/0x740 [ 2025.377436] ? security_socket_sendmsg+0x94/0xc0 [ 2025.382182] ? netlink_unicast+0x740/0x740 [ 2025.386414] sock_sendmsg+0xd5/0x120 [ 2025.390121] sock_write_iter+0x35a/0x5a0 [ 2025.394189] ? sock_sendmsg+0x120/0x120 [ 2025.398163] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2025.403690] ? iov_iter_init+0xc9/0x1f0 [ 2025.407663] __vfs_write+0x64d/0x960 [ 2025.411369] ? kernel_read+0x120/0x120 [ 2025.415249] ? wait_for_completion+0x870/0x870 [ 2025.419848] ? rw_verify_area+0x118/0x360 [ 2025.423986] vfs_write+0x1f8/0x560 [ 2025.427520] ksys_write+0xf9/0x250 [ 2025.431053] ? __ia32_sys_read+0xb0/0xb0 [ 2025.435108] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 2025.439947] __x64_sys_write+0x73/0xb0 [ 2025.443823] do_syscall_64+0x1b1/0x800 [ 2025.447699] ? finish_task_switch+0x1ca/0x840 [ 2025.452187] ? syscall_return_slowpath+0x5c0/0x5c0 [ 2025.457107] ? syscall_return_slowpath+0x30f/0x5c0 [ 2025.462043] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 2025.467410] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2025.472245] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2025.477422] RIP: 0033:0x455a09 [ 2025.480598] RSP: 002b:00007f4cccffdc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2025.488298] RAX: ffffffffffffffda RBX: 00007f4cccffe6d4 RCX: 0000000000455a09 [ 2025.495553] RDX: 000000000000001f RSI: 0000000020000080 RDI: 0000000000000013 [ 2025.502806] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 2025.510062] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 2025.517318] R13: 000000000000077b R14: 00000000006ff428 R15: 0000000000000000 2018/05/26 05:14:39 executing program 0: r0 = memfd_create(&(0x7f0000000000)='nodev-keyringeth0\x00', 0x3) write(r0, &(0x7f0000000040)="06", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0xfffffffffffffffc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) fdatasync(r0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000100)={0x7, 0x72f3}) ftruncate(r0, 0x81) 2018/05/26 05:14:39 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0xfffffffffffffffc, 0x0) write$binfmt_elf32(r0, &(0x7f00000000c0)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[]], 0x8) mmap$binder(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x1000003, 0x1013, r0, 0x0) 2018/05/26 05:14:39 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00], 0xbb}}, 0x1c) 2018/05/26 05:14:39 executing program 4 (fault-call:1 fault-nth:1): r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:14:39 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101080, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000040)={0x5, 0x6, 0x10001, 0x0, 0x2000400000000, 0x1ff}) getsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000000100), &(0x7f00000001c0)=0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000200)=0x1b, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0x401, 0x6, 0x6, 0x1ff, 0xa2d, 0x106b, 0xffffffff80000001, 0x2, 0x0, 0x8, 0x40}, 0xb) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00004bb000)={0xa, 0x2}, 0x1c) listen(r2, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00009d8000), 0x4) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x2}, 0x1c) shutdown(r1, 0x1) 2018/05/26 05:14:39 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) write$vnet(r0, &(0x7f0000000080)={0x1, {&(0x7f00000001c0)=""/219, 0xdb, &(0x7f0000000000)=""/98, 0x3, 0x1000002}}, 0x68) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rtc0\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x7, 0x30, 0x5, 0xffffffffffffffc0}, &(0x7f0000000180)=0x18) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000340)={0x200000000000000, 0x6004, 0x2, 0x8, 0x7}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000300)={r2, 0x40, 0x800, 0x2, 0x2, 0x1ff}, 0x14) 2018/05/26 05:14:39 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x9000000000000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0x8}}}, &(0x7f00000001c0)=0x84) r2 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r2, 0x11, 0xa, &(0x7f000073bffc)=0xfffffffffffffffe, 0x4) sendmsg$inet_sctp(r2, &(0x7f0000959fc8)={&(0x7f0000a34000)=@in={0x2, 0x3}, 0x10, &(0x7f0000f71000)=[{&(0x7f0000f6ff9b)='G', 0x1}], 0x1}, 0x0) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) ioctl$void(r2, 0xc0045c79) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x40000, 0x0) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) 2018/05/26 05:14:39 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xd}}, 0xc) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000000)={@empty, 0x0}, &(0x7f00000000c0)=0x14) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000140)) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000100)={@rand_addr=0xffffffffffffffff, @broadcast=0xffffffff, r1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000080)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) socket(0x0, 0x80006, 0x3f00) [ 2026.132125] TCP: request_sock_TCPv6: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. [ 2026.175479] FAULT_INJECTION: forcing a failure. [ 2026.175479] name failslab, interval 1, probability 0, space 0, times 0 [ 2026.186811] CPU: 1 PID: 16884 Comm: syz-executor4 Not tainted 4.17.0-rc6+ #67 [ 2026.194097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2026.203458] Call Trace: [ 2026.206063] dump_stack+0x1b9/0x294 [ 2026.209703] ? dump_stack_print_info.cold.2+0x52/0x52 [ 2026.214904] ? is_bpf_text_address+0xd7/0x170 [ 2026.219407] ? kernel_text_address+0x79/0xf0 [ 2026.223828] ? __unwind_start+0x166/0x330 [ 2026.227989] should_fail.cold.4+0xa/0x1a [ 2026.232059] ? __save_stack_trace+0x7e/0xd0 [ 2026.236392] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 2026.241516] ? save_stack+0xa9/0xd0 [ 2026.245155] ? save_stack+0x43/0xd0 [ 2026.248788] ? kasan_kmalloc+0xc4/0xe0 [ 2026.252683] ? kasan_slab_alloc+0x12/0x20 [ 2026.256843] ? find_held_lock+0x36/0x1c0 [ 2026.260929] ? check_same_owner+0x320/0x320 [ 2026.265263] ? rcu_note_context_switch+0x710/0x710 [ 2026.270204] __should_failslab+0x124/0x180 [ 2026.274449] should_failslab+0x9/0x14 [ 2026.278261] kmem_cache_alloc_node_trace+0x26f/0x770 [ 2026.283380] __kmalloc_node_track_caller+0x33/0x70 [ 2026.288325] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 2026.293090] __alloc_skb+0x14d/0x780 [ 2026.296816] ? skb_scrub_packet+0x580/0x580 [ 2026.301148] ? rcu_is_watching+0x85/0x140 [ 2026.305305] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 2026.310532] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2026.316086] ? netlink_autobind.isra.34+0x240/0x330 [ 2026.321114] netlink_sendmsg+0xb01/0xfa0 [ 2026.325195] ? netlink_unicast+0x740/0x740 [ 2026.329442] ? security_socket_sendmsg+0x94/0xc0 [ 2026.334206] ? netlink_unicast+0x740/0x740 [ 2026.338451] sock_sendmsg+0xd5/0x120 [ 2026.342176] sock_write_iter+0x35a/0x5a0 [ 2026.346246] ? sock_sendmsg+0x120/0x120 [ 2026.350237] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2026.355780] ? iov_iter_init+0xc9/0x1f0 [ 2026.359762] __vfs_write+0x64d/0x960 [ 2026.363480] ? kernel_read+0x120/0x120 [ 2026.367373] ? wait_for_completion+0x870/0x870 [ 2026.371971] ? rw_verify_area+0x118/0x360 [ 2026.376119] vfs_write+0x1f8/0x560 [ 2026.379666] ksys_write+0xf9/0x250 [ 2026.383210] ? __ia32_sys_read+0xb0/0xb0 [ 2026.387273] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 2026.392820] __x64_sys_write+0x73/0xb0 [ 2026.396714] do_syscall_64+0x1b1/0x800 [ 2026.400605] ? finish_task_switch+0x1ca/0x840 [ 2026.405106] ? syscall_return_slowpath+0x5c0/0x5c0 [ 2026.410039] ? syscall_return_slowpath+0x30f/0x5c0 [ 2026.414976] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 2026.420349] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2026.425198] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2026.430383] RIP: 0033:0x455a09 [ 2026.433573] RSP: 002b:00007f4cccffdc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2026.441286] RAX: ffffffffffffffda RBX: 00007f4cccffe6d4 RCX: 0000000000455a09 [ 2026.448562] RDX: 000000000000001f RSI: 0000000020000080 RDI: 0000000000000013 [ 2026.455829] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 2026.463098] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 2018/05/26 05:14:40 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000003bc0)=[{&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000000600), 0x0, &(0x7f0000000680)}], 0x1, 0x0) timer_create(0x1, &(0x7f00000000c0)={0x0, 0x41}, &(0x7f0000000100)=0x0) timer_gettime(r2, &(0x7f0000000140)) clock_gettime(0x0, &(0x7f0000002fc0)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000002f40)=[{{&(0x7f0000000940)=@ax25, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=""/36, 0x24}}, {{&(0x7f0000000a40)=@sco, 0x80, &(0x7f0000002ec0), 0x0, &(0x7f0000002f00)=""/60, 0x3c}}], 0x2, 0x40010020, &(0x7f0000003000)={0x0, r3+30000000}) 2018/05/26 05:14:40 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc02000000000000], 0xbb}}, 0x1c) [ 2026.470366] R13: 000000000000077b R14: 00000000006ff428 R15: 0000000000000001 2018/05/26 05:14:40 executing program 3: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20000, 0x2) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0x14) sendmmsg(r0, &(0x7f0000005dc0)=[{{&(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1f}}, 0x4, 0x0, 0x0, 0x2}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000580)="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0x1000}, {&(0x7f0000000100)="8a889e091deb3043115c8e77c0f6ff31fd1a819e9bb6d1f2c455ca09c37c50ee731e73bd0b00f24c46b1917a65191b5487c56028681b75609215f96f4de66cf2672651d3cd5b94332321bf4e296993f371e4cd8440cd5defd7c60184aa1f04f7172ca9941a4fc61627b6a3d81997853a46e20ff1a7d3bec43a2266edee46619099b8fb7154fa1dc2af5873277ecb4b30800abe81c8f7dab2f5d58ce1023dd593511c5adc737184835d04bdc53d2981", 0xaf}, 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{0x78, 0x115, 0x37, "f8653b1e05f5d30b5b73e82e4bde56eade60ffd11e2af74b4f5993ec10c9b94076fa79620e397d52b195c5740e47b6b497d6bd7ff0f83d0dff1ef3ca48d02ad169ba73b62c929d314e5a42c89fc9bcb17c8164f51dae646d1093ca7b0cb3bd251102751d79e701"}, {0x58, 0xff, 0x9, "8d5f79ec024d2108131697e3026416555e11dd5159d6e3d89d3f23fad77b21b8cb4c30000d10d64e07a74b742ce7744a0d1da844c4dfb25dbe9509764d2c66b913d3b49254a5bcc4"}, {0xf8, 0x10e, 0x7fffffff, "835625e852d761219ac308fb7a97fd288e16c66fff4764c27970f98cdb42c683392885f21c173f9bb284d466a92d43e489ecd3fa5e52ecb65c800a8b2e6a2f40b298cf45fd45636e911b710d9a1c2511547e2a9390b2328664d623c2190885e92d29321cd96c88ea66412d7455f850f9cacf27459b8c1980dca6ea164ce3a0e68d76ca268321b789dcca7e6131cd6546e86ab81d921f5ae4101a323380feac441271e993f99f7bc03c9182c8e056ffab9f6c76eb420be49c5759eedee2be7aadcb7030a6e77f86e12381a72b9ced2c85d42320b1b838b7a2e74453b10e05c59f916ca0c2"}, {0x18, 0x10a, 0x7f, 'P?@'}], 0x23a0}, 0x4}, {{&(0x7f00000003c0)=@pptp={0x18, 0x2, {0x1, @rand_addr=0x8}}, 0x80, &(0x7f0000005b80)=[{&(0x7f0000005940)="97c4a72a9aae643fef7224edfc193572069fb0e7ddedd508069ceb1236b72f8a117b1bb36b270709c4a50f19c2d3f6681465a779abea7a506f691383eac9f803445ecd40b6d19b9ee17773b2ba4ff5d23bcab9e21a517acc938cf9d3b2d007036e2f444b96eed44c114b2e8407427cedc365ecb6bd543a664ed9497c5f13641c61d0e1e096a5aaefba242ba9e22bba1c43c3e49d4fd25b1af4c52c06c06b393bfbf99232521cd63b5ec14227e6b0457a7d087c4142643928f11e0bb1b6192b530cf1c59c61af73ead9704e99b1c7560cf4ea629e52", 0xd5}, {&(0x7f0000005a40)="2206727bf481d7815f99c0d51503237303fe7d338dbed54913964d881a6ce3ea51c62378129bb7db6a3a9db2840a278ea39e8407316f5244272bf6d6847cf38548178db148e8d394572ad2ebe0e7ebfeab560d443786639fa4d41f98c4f73007b967833b198f0f005c2227395b0bff90361439834f77811b52de9d75518c9b54f1c3c9ca4a14dbeab8da364550df43df9092038c4038754a77fcfb0b87121927fcd1046746c4a3f401c1290f1af9a1de273a49379b691570e527edff4c0fd7", 0xbf}, {&(0x7f0000000440)="bfff21700c50bdd68d505e00c26126d9458755de3946cf105ebe129bb83b4aff6d7b9aafafd01687a7f15d75913c2e085037ba98cb37f5d23e223ea83c483ce9b5fff3", 0x43}, {&(0x7f0000005b00)="3ba4218a551c2f04980229db24049a4f65e89c91cc41d3c14736e5ec9276d3087f12da955e2ddf1a178357c8b26683f6380f3559198071feb7f3ffd4456c87b75176c6cf5692c4b101c8a869c945eaff", 0x50}], 0x4, &(0x7f0000005bc0)=[{0x80, 0x114, 0x9, "4b19510dcdddd4db2a7a6e02c7486f48e56615e432340110af2d455e9c8d960128aec4d42f8857b31686c70ffff1da4364e8b7c663494ef1588b1d223eb44be62d7e16c2f867ff5cf218ae77ae1922eca2e01d291aba0c086668a2ba0473f14d914ecc22656119b443f5"}, {0xd0, 0x7e95bfab8e752cd8, 0x1, "0122f8a1473278513c2dba663e5b08af404a3d3fa209a88a8c875c4b9cffa2f12cbed9ec94a71bcacba27de19ab419ab2f5456a21f03d44ee737f60de0a9d69c0b58e7e46ff36c025fb3f6ef082bc40588a0e39524ff93f0988394a72fb95c834ef98fe3129f704353407476d4631d9c228b1b271eb5e12071a2cd6f23de1d4e0e5d6ab131f5e4de7024ce1ae4bdc7c181e9549980f1e4151a8a7be77fa60fe217f06a28b295dbe6b29a366b5d78b19b0e9e3cae62b24f862b3034862fe03327"}, {0x98, 0x0, 0x5, "39f2d016309f9af8a179c3446c050d3c60a2f471b69d26980cd37b8adca6a7b6d28970ddf9ac391b162e309fc4aeba95aa0686159d43a481b4f752b946ba51719d3902847dc6b7aabafd2ee69812bb31cdc0bef37f937df9b746384b291cc1b1895960b2e3c446e62d7f03fcaea1bca8f2ddc619361d2f1c157c43a16c13aba62af6f62f"}], 0x1e8, 0x4000000}, 0xff}], 0x3, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$ax25(r3, &(0x7f00000004c0)=""/87, 0x57, 0x0, &(0x7f0000000540)={0x3, {"b0e9b527204877"}}, 0x707000) sendto$inet(r3, &(0x7f0000f7db7f)="ba", 0x1, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/05/26 05:14:40 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000280)={0x303, 0x33}, 0x4) r1 = syz_open_dev$mice(&(0x7f0000000640)='/dev/input/mice\x00', 0x0, 0x82002) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f00000002c0)) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000200)="c626262c8523bf012cf66f") rt_sigprocmask(0x3, &(0x7f0000000080)={0x75}, &(0x7f0000000140), 0x8) r3 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r3, &(0x7f00000000c0)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000180)="5500000018007f5300fe01b2a4a280930a600000ffa84335910000003900090035000c00060000001900050000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x3e0}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r3) 2018/05/26 05:14:41 executing program 2: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x80000, 0x21) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000240)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r1, &(0x7f0000000300)=@set_option={0xe, 0x18, 0xfa00, @id_tos={&(0x7f0000000000), r2, 0x0, 0x0, 0x1}}, 0x20) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) mremap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000ffd000/0x1000)=nil) remap_file_pages(&(0x7f0000009000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) 2018/05/26 05:14:41 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}, 0xffffffffffffff31) r1 = getuid() r2 = getegid() syz_fuse_mount(&(0x7f00000006c0)='./file0\x00', 0x6001, r1, r2, 0xfffffffffffffc90, 0x110020) socket$packet(0x11, 0x3, 0x300) sendto$inet(r0, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000340)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0}, &(0x7f00000003c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000500)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000000400)=0xe8) setresuid(r3, r4, r5) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000004c0)='bcsf0\x00', 0xfffffffffffffe20) r6 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xf30, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r6, 0xc05c5340, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x400, {0x0, 0x1c9c380}, 0x8000, 0x2}) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYRES64], 0x624) syz_open_dev$ndb(&(0x7f0000000440)='/dev/nbd#\x00', 0x0, 0x401) r7 = gettid() eventfd(0xff) ioctl$BLKTRACESETUP(r6, 0xc0481273, &(0x7f00000001c0)={[], 0x7, 0x2, 0x101, 0x10000, 0x8001, r7}) sendmmsg$inet_sctp(r0, &(0x7f0000002c80)=[{&(0x7f00000015c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xfffffffffffffd6c, &(0x7f0000002980)=[{&(0x7f0000000600)="0045c1f676f1b952ebaebd27f62691a1f66db0fa7f8950b6bfe5bb7efa90dafb0dbee3a88d8df2bd6a76a449f9cd8617e0128411b21c22d2d45dc25090cdaae1a3f745cbb27b2b1560abcf374693c90baeef1a5f07dd1fd0dde3fc75a636cbc7295422aedb3f3be8f740f996355e822d969f583514b79189d5bd7051358d4c3769efb88b50b7e09c3d", 0x89}], 0x1, &(0x7f0000002b80), 0x0, 0x2}], 0x1, 0xffffffffffffffff) getsockopt$inet_opts(r6, 0x0, 0x9, &(0x7f0000001600)=""/4096, &(0x7f0000000480)=0x1000) ioctl$DRM_IOCTL_ADD_MAP(r6, 0xc0286415, &(0x7f0000000180)={&(0x7f0000ffd000/0x3000)=nil, 0x55, 0x0, 0xa9, &(0x7f0000ffd000/0x3000)=nil, 0x7}) 2018/05/26 05:14:41 executing program 4 (fault-call:1 fault-nth:2): r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:14:41 executing program 1: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x4024802, 0x0) r0 = socket(0xf, 0xb, 0x0) ioctl(r0, 0x8952, &(0x7f0000000000)="af26262c8523bf012cf66f") fallocate(r0, 0x2, 0x0, 0xffffffff000) getrandom(&(0x7f0000000080)=""/191, 0xbf, 0x1) 2018/05/26 05:14:41 executing program 5: r0 = socket(0x11, 0x5, 0xfffffffffffffffa) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000001c0)={0x2, 'veth1_to_bond\x00'}, 0x18) 2018/05/26 05:14:41 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e00], 0xbb}}, 0x1c) 2018/05/26 05:14:41 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) listen(r0, 0x428) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9346, 0x180) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x99, 0x1, 0x2, 0xdc4, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000100)={r3, 0x4, 0x68ac308a, 0x8, 0x2, 0x6}, &(0x7f0000000140)=0x14) setsockopt(r1, 0x10d, 0x800000000f, &(0x7f0000000080)="03", 0x1) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$nl_crypto(0x10, 0x3, 0x15) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 2018/05/26 05:14:41 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x100, 0x40002) getsockname$ax25(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x10) write$binfmt_elf32(r1, &(0x7f0000000980)={{0x7f, 0x45, 0x4c, 0x46, 0xae73, 0x1, 0x3, 0x9, 0x7f, 0x3, 0x3f, 0xff, 0x2eb, 0x38, 0x2e3, 0x893, 0xfffffffffffffffa, 0x20, 0x2, 0x7, 0x7ff, 0x1}, [{0x70000003, 0x0, 0x0, 0x3f, 0x7, 0x0, 0x261, 0xb738}], "ab2bb50121ba4be110069b13894c09d6c60717fb3ed4b578fb7c55aa5fe7c2d835e49e2b3a7ddcfd7e52ee94e8a6b6b315aef6832b923b9b7f48d15871715789bf21dfe429a8", [[], [], [], [], [], [], [], []]}, 0x89e) syz_emit_ethernet(0x175, &(0x7f0000000100)={@random="5696e38d0fe4", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[{0x9100, 0x15d, 0x3913, 0x1}], {0x8100, 0x887, 0x9, 0x2}}], {@ipv4={0x800, {{0x19, 0x4, 0x6, 0x3, 0x15f, 0x68, 0xfff, 0xe8, 0x0, 0x0, @rand_addr=0x5, @rand_addr=0x1, {[@rr={0x7, 0x1f, 0x9, [@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x3, @loopback=0x7f000001, @multicast2=0xe0000002, @multicast1=0xe0000001, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}]}, @generic={0x88, 0x6, "dec2b114"}, @end, @lsrr={0x83, 0x7, 0x9, [@broadcast=0xffffffff]}, @cipso={0x86, 0x23, 0x17, [{0x0, 0xa, "56884d6a1669365e"}, {0x3, 0x7, "8c6c851d02"}, {0x7, 0xc, "dfb8885dcccae51e8618"}]}]}}, @gre={{0x0, 0x0, 0x1, 0xffff, 0x0, 0x518, 0x0, 0x1, 0x880b, 0x8, 0x1, [0x4], "6d0e09342a151895"}, {0x80000000, 0x0, 0xfff, 0x401, 0x0, 0x0, 0x800, [0x1]}, {0x7fffffff, 0x0, 0x5, 0x1, 0x0, 0x0, 0x86dd, [0x100000001], "23cac711fbcdb0f79570d32ab5c46b76bee4c919faef2cb656607e7a3473252c385555e5bc04584998882d608a1d971356c769088c912856cfef82ed582ecb2f5a5fd83d7ee39fefe88430"}, {0x8, 0x88be, 0x2, {{0x0, 0x1, 0xfff, 0x40, 0x800, 0x6, 0x3, 0x6}, 0x1, 0x40}}, {0x8, 0x22eb, 0x2, {{0xfff, 0x2, 0x100000000, 0xffffffffffff0000, 0x0, 0x3, 0x1, 0x3}, 0x2, 0x1, 0x0, 0x3, 0x5, 0x8, 0x0, 0x8001, 0x100, 0x7f}}, {0x8, 0x6558, 0x2, "94cb600a50445bde94320e90c2df926bc88295a3db53febe3cdafed7d4b15e7b9cb4877fc95885d0cd749d437e0abbfa76482e6846e407fa32e5a3fdf599f8ea75716e527da458531c7597dfc7f073574992fcfdc205cc979e90df14069c"}}}}}}, &(0x7f0000000280)={0x1, 0x3, [0x25b, 0x105, 0xcc, 0x3d9]}) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000940)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000900)={&(0x7f0000000640)=@newsa={0xf8, 0x10, 0x1, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x3c}, @in=@multicast1=0xe0000001, {}, {}, {}, 0x0, 0x0, 0xa}, [@tfcpad={0x8, 0x16}]}, 0xf8}, 0x1}, 0x0) 2018/05/26 05:14:41 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd5076603f00300000fe8000000000000000000000000000ffff020000000000000000000000000001860090780002040060c1020000000000ff010000000000021803000000000001ff020000000000000000000000000001"], 0x0) r1 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x8001, 0x40000) dup3(r0, r1, 0x80000) 2018/05/26 05:14:41 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x3, 0x200) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x1, 0x0) pwrite64(r0, &(0x7f0000000040)="a6", 0x1, 0x0) 2018/05/26 05:14:41 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeef], 0xbb}}, 0x1c) 2018/05/26 05:14:41 executing program 2: r0 = syz_open_dev$evdev(&(0x7f000004a000)='/dev/input/event#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000140)={0x7, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000000180)={r3, 0xe}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000000)={0xfffffffffffffffe, 0x237, &(0x7f000082f000)}) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x20040, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r4, 0x80605414, &(0x7f0000000080)=""/95) [ 2027.637835] FAULT_INJECTION: forcing a failure. [ 2027.637835] name failslab, interval 1, probability 0, space 0, times 0 [ 2027.649169] CPU: 0 PID: 16921 Comm: syz-executor4 Not tainted 4.17.0-rc6+ #67 [ 2027.656453] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2027.665821] Call Trace: [ 2027.668432] dump_stack+0x1b9/0x294 [ 2027.672083] ? dump_stack_print_info.cold.2+0x52/0x52 [ 2027.677289] ? debug_check_no_locks_freed+0x310/0x310 [ 2027.682508] should_fail.cold.4+0xa/0x1a [ 2027.686576] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 2027.691669] ? check_noncircular+0x20/0x20 [ 2027.695896] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2027.701425] ? graph_lock+0x170/0x170 [ 2027.705215] ? lock_acquire+0x1dc/0x520 [ 2027.709175] ? nfnetlink_rcv_msg+0xab3/0xff0 [ 2027.713572] ? find_held_lock+0x36/0x1c0 [ 2027.717626] ? __lock_is_held+0xb5/0x140 [ 2027.721685] ? check_same_owner+0x320/0x320 [ 2027.725995] ? nfnetlink_rcv_msg+0xab3/0xff0 [ 2027.730403] ? rcu_note_context_switch+0x710/0x710 [ 2027.735326] __should_failslab+0x124/0x180 [ 2027.739548] should_failslab+0x9/0x14 [ 2027.743335] kmem_cache_alloc_trace+0x2cb/0x780 [ 2027.747993] ? perf_trace_lock+0xd6/0x900 [ 2027.752128] ? print_usage_bug+0xc0/0xc0 [ 2027.756178] nfnl_acct_new+0x520/0xc50 [ 2027.760057] ? nfnl_acct_overquota+0x380/0x380 [ 2027.764626] ? graph_lock+0x170/0x170 [ 2027.768414] ? perf_trace_lock+0xd6/0x900 [ 2027.772551] ? print_usage_bug+0xc0/0xc0 [ 2027.776597] ? zap_class+0x720/0x720 [ 2027.780298] ? page_add_file_rmap+0x779/0xe20 [ 2027.784788] ? find_held_lock+0x36/0x1c0 [ 2027.788835] ? graph_lock+0x170/0x170 [ 2027.792625] ? lock_downgrade+0x8e0/0x8e0 [ 2027.796802] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2027.802330] ? __lock_is_held+0xb5/0x140 [ 2027.806385] ? nfnl_acct_overquota+0x380/0x380 [ 2027.810959] nfnetlink_rcv_msg+0xdb5/0xff0 [ 2027.815195] ? __sanitizer_cov_trace_cmp1+0x17/0x20 [ 2027.820201] ? nfnetlink_rcv_msg+0x3bc/0xff0 [ 2027.824608] ? nfnetlink_bind+0x3a0/0x3a0 [ 2027.828747] ? graph_lock+0x170/0x170 [ 2027.832536] ? find_held_lock+0x36/0x1c0 [ 2027.836590] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2027.842123] netlink_rcv_skb+0x172/0x440 [ 2027.846176] ? nfnetlink_bind+0x3a0/0x3a0 [ 2027.850316] ? netlink_ack+0xbc0/0xbc0 [ 2027.854195] ? __netlink_ns_capable+0x100/0x130 [ 2027.858858] nfnetlink_rcv+0x1fe/0x1ba0 [ 2027.862825] ? rcu_is_watching+0x85/0x140 [ 2027.866966] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 2027.872150] ? nfnl_err_reset+0x2d0/0x2d0 [ 2027.876292] ? netlink_remove_tap+0x610/0x610 [ 2027.880777] ? refcount_add_not_zero+0x320/0x320 [ 2027.885527] ? rcu_is_watching+0x85/0x140 [ 2027.889668] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 2027.894851] ? netlink_skb_destructor+0x210/0x210 [ 2027.899683] ? kasan_check_write+0x14/0x20 [ 2027.903912] netlink_unicast+0x58b/0x740 [ 2027.907972] ? netlink_attachskb+0x970/0x970 [ 2027.912371] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2027.917895] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 2027.922905] ? security_netlink_send+0x88/0xb0 [ 2027.927484] netlink_sendmsg+0x9f0/0xfa0 [ 2027.931562] ? netlink_unicast+0x740/0x740 [ 2027.935792] ? security_socket_sendmsg+0x94/0xc0 [ 2027.940534] ? netlink_unicast+0x740/0x740 [ 2027.944761] sock_sendmsg+0xd5/0x120 [ 2027.948476] sock_write_iter+0x35a/0x5a0 [ 2027.952527] ? sock_sendmsg+0x120/0x120 [ 2027.956499] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2027.962028] ? iov_iter_init+0xc9/0x1f0 [ 2027.965993] __vfs_write+0x64d/0x960 [ 2027.969702] ? kernel_read+0x120/0x120 [ 2027.973581] ? wait_for_completion+0x870/0x870 [ 2027.978163] ? rw_verify_area+0x118/0x360 [ 2027.982299] vfs_write+0x1f8/0x560 [ 2027.985831] ksys_write+0xf9/0x250 [ 2027.989360] ? __ia32_sys_read+0xb0/0xb0 [ 2027.993414] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 2027.998256] __x64_sys_write+0x73/0xb0 [ 2028.002137] do_syscall_64+0x1b1/0x800 [ 2028.006017] ? syscall_return_slowpath+0x5c0/0x5c0 [ 2028.010942] ? syscall_return_slowpath+0x30f/0x5c0 [ 2028.015863] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 2028.021215] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2028.026050] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2028.031228] RIP: 0033:0x455a09 2018/05/26 05:14:41 executing program 3: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x2, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x117) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sync() r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'veth1_to_bond\x00', 0x0}) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00000000c0)=r3) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffdffff7ffff00", 0x6002}) 2018/05/26 05:14:41 executing program 5: r0 = socket$inet(0x2, 0x5, 0xffffffffffffeffd) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000744f1ff0000e4ffff00000002000100"], &(0x7f0000000340)=0x16) r3 = openat$cgroup_ro(r1, &(0x7f00000003c0)='memory.events\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffff067, 0x820c, 0xc2b9, 0xa7b, r2}, 0x10) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2, 0x0) getsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000000040)=""/44, &(0x7f0000000080)=0x2c) accept$inet(r4, &(0x7f0000000440)={0x0, 0x0, @local}, &(0x7f0000000480)=0x10) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000180)=0x20, 0x4) ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f00000004c0)={0x2, 0x0, 0x9, 0xc5, 0x0, 0x29d}) ioctl$EVIOCGSW(r4, 0x8040451b, &(0x7f00000001c0)=""/237) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000400)=""/41) fcntl$setlease(r4, 0x400, 0x1) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000100)=""/128, &(0x7f00000000c0)=0xffffff73) [ 2028.034405] RSP: 002b:00007f4cccffdc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2028.042110] RAX: ffffffffffffffda RBX: 00007f4cccffe6d4 RCX: 0000000000455a09 [ 2028.049369] RDX: 000000000000001f RSI: 0000000020000080 RDI: 0000000000000013 [ 2028.056629] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 2028.063888] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 2028.071144] R13: 000000000000077b R14: 00000000006ff428 R15: 0000000000000002 2018/05/26 05:14:41 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(ctr(cast6),md4)\x00'}, 0x58) r1 = open(&(0x7f0000000000)='./file0\x00', 0x509800, 0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000040)='./file0\x00', r2, r3, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000ff8000), 0x0) 2018/05/26 05:14:41 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0ffffff00000000], 0xbb}}, 0x1c) 2018/05/26 05:14:41 executing program 2: syz_emit_ethernet(0xfb, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = dup(r0) mq_timedreceive(r1, &(0x7f0000000680)=""/4096, 0x1000, 0x5, &(0x7f0000000140)={0x0, 0x989680}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x3f0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'vcan0\x00', 'ipddp0\x00', 'bridge_slave_0\x00', "7465616d5f73ff5e76655f30004000", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xa8, 0x120, 0x150, [@cluster={'cluster\x00', 0x10, {{0x0, 0x400}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'bond_slave_0\x00', 'veth1_to_bridge\x00', 'syz_tun\x00', 'eql\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa8, 0x1d8, 0x210, [@mac={'mac\x00', 0x10}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:var_spool_t:s0\x00'}}}]}, @common=@dnat={'dnat\x00', 0x10}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x468) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2c0) recvfrom$ipx(r2, &(0x7f00000000c0)=""/16, 0x10, 0x2001, &(0x7f0000000100)={0x4, 0x100, 0x3, "4e70a6b53275", 0x7fffffff}, 0x10) [ 2028.189267] xt_cluster: node mask cannot exceed total number of nodes [ 2028.216506] xt_cluster: node mask cannot exceed total number of nodes 2018/05/26 05:14:42 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6-generic)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x7, 0x8}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x400}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000240)={r4, 0xffffffffffffffff, 0xca, 0xc0b, 0x3, 0x401, 0x8, 0x200, {r5, @in6={{0xa, 0x4e23, 0xf246, @empty, 0x5}}, 0x6, 0x40, 0x2, 0x3, 0x800}}, &(0x7f0000000300)=0xb0) bind$alg(r1, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58) sendmmsg$alg(r2, &(0x7f00000028c0)=[{0x0, 0x0, &(0x7f0000002400)}], 0x1, 0x0) 2018/05/26 05:14:42 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x3000000, &(0x7f0000000140)) symlink(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file0/file0\x00') syz_fuse_mount(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) ppoll(&(0x7f0000000280)=[{r0, 0x200}, {}], 0x2, &(0x7f0000000300)={0x0, r1+10000000}, &(0x7f0000000340), 0x8) 2018/05/26 05:14:42 executing program 4 (fault-call:1 fault-nth:3): r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:14:42 executing program 0: r0 = socket$inet(0x2, 0x2, 0x7) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x128, 0x160, 0x1b0, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 0x0, 0x0, 0x240, 0x3a}}}, @mark_m={'mark_m\x00', 0x18}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x2b8) socket(0x1a, 0x80807, 0x7ff) 2018/05/26 05:14:42 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f00000000c0), 0x2aaaad14, &(0x7f0000000340)={0x0, 0x989680}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) r0 = socket$inet6(0xa, 0x3, 0x100000001) getrusage(0xffffffffffffffff, &(0x7f0000000040)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000040)}}], 0x301, 0x0) io_setup(0x1c000, &(0x7f0000000140)=0x0) io_destroy(r1) 2018/05/26 05:14:42 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000], 0xbb}}, 0x1c) 2018/05/26 05:14:42 executing program 5: r0 = timerfd_create(0x0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000280)=""/146, 0x92}], 0x1) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffff9c, &(0x7f0000002c80)=[{{&(0x7f00000005c0)=@ax25, 0x80, &(0x7f0000000780)=[{&(0x7f0000000640)=""/5, 0x5}, {&(0x7f0000000680)=""/122, 0x7a}, {&(0x7f0000000700)=""/122, 0x7a}], 0x3, &(0x7f00000007c0)=""/86, 0x56, 0x4c66}, 0xb4b}, {{&(0x7f0000000840)=@alg, 0x80, &(0x7f0000000d80)=[{&(0x7f00000008c0)=""/248, 0xf8}, {&(0x7f00000009c0)=""/83, 0x53}, {&(0x7f0000000a40)=""/124, 0x7c}, {&(0x7f0000000ac0)=""/167, 0xa7}, {&(0x7f0000000b80)=""/222, 0xde}, {&(0x7f0000000c80)=""/1, 0x1}, {&(0x7f0000000cc0)=""/129, 0x81}], 0x7, &(0x7f0000000e00)=""/177, 0xb1, 0x4}, 0x7ff}, {{&(0x7f0000000ec0)=@can, 0x80, &(0x7f0000001000)=[{&(0x7f0000000f40)=""/145, 0x91}], 0x1, &(0x7f0000001040)=""/39, 0x27, 0x80}, 0x2}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000001080)=""/4096, 0x1000}, {&(0x7f0000002080)=""/70, 0x46}, {&(0x7f0000002100)=""/211, 0xd3}, {&(0x7f0000002200)=""/218, 0xda}], 0x4, &(0x7f0000002340)=""/172, 0xac, 0xa7e}, 0x4}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f0000002400)=""/43, 0x2b}], 0x1, &(0x7f0000002480)=""/84, 0x54, 0x800}, 0xe609}, {{&(0x7f0000002500)=@can={0x0, 0x0}, 0x80, &(0x7f0000002900)=[{&(0x7f0000002580)=""/95, 0x5f}, {&(0x7f0000002600)=""/126, 0x7e}, {&(0x7f0000002680)=""/130, 0x82}, {&(0x7f0000002740)=""/105, 0x69}, {&(0x7f00000027c0)=""/154, 0x9a}, {&(0x7f0000002880)=""/94, 0x5e}], 0x6, &(0x7f0000002980)=""/229, 0xe5, 0x4}, 0x5}, {{&(0x7f0000002a80)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000002b80)=[{&(0x7f0000002b00)=""/55, 0x37}, {&(0x7f0000002b40)=""/61, 0x3d}], 0x2, &(0x7f0000002bc0)=""/162, 0xa2, 0x1}, 0x363}], 0x7, 0x62, &(0x7f0000002e40)) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000002e80)={@dev={0xfe, 0x80, [], 0x1c}, 0x50, r2}) dup(0xffffffffffffffff) 2018/05/26 05:14:42 executing program 2: r0 = socket(0x10, 0x2, 0xc) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r1, &(0x7f0000000200)="de28bd79e4a50f100168d979d42f84195b22164ecbabf71274efcb7b34ffa24de937f8bb93e7e756be861e7909a9198c4a93341d08b666df25a8b266", &(0x7f0000000140)=""/157}, 0x18) write(r0, &(0x7f0000000100)="1f0000000104ff00fd010000000000200a0501000800010003f2511a10df00", 0x1f) [ 2028.689186] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 2028.773193] FAULT_INJECTION: forcing a failure. [ 2028.773193] name failslab, interval 1, probability 0, space 0, times 0 [ 2028.784583] CPU: 0 PID: 16976 Comm: syz-executor4 Not tainted 4.17.0-rc6+ #67 [ 2028.791876] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2028.801244] Call Trace: [ 2028.803853] dump_stack+0x1b9/0x294 [ 2028.807509] ? dump_stack_print_info.cold.2+0x52/0x52 [ 2028.812711] ? perf_trace_lock_acquire+0xe3/0x980 [ 2028.817577] should_fail.cold.4+0xa/0x1a [ 2028.821661] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 2028.826796] ? lock_downgrade+0x8e0/0x8e0 [ 2028.830966] ? find_held_lock+0x36/0x1c0 [ 2028.835328] ? check_same_owner+0x320/0x320 [ 2028.839674] ? rcu_note_context_switch+0x710/0x710 [ 2028.844625] __should_failslab+0x124/0x180 [ 2028.848887] should_failslab+0x9/0x14 [ 2028.852704] kmem_cache_alloc_node+0x272/0x780 [ 2028.857315] __alloc_skb+0x111/0x780 [ 2028.861055] ? skb_scrub_packet+0x580/0x580 [ 2028.865406] ? kasan_unpoison_shadow+0x35/0x50 2018/05/26 05:14:42 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00], 0xbb}}, 0x1c) [ 2028.870006] ? __asan_allocas_unpoison+0x16/0x20 [ 2028.874781] ? nfnetlink_rcv_msg+0x6e6/0xff0 [ 2028.879219] netlink_ack+0x2d7/0xbc0 [ 2028.882942] ? nfnetlink_bind+0x3a0/0x3a0 [ 2028.887112] ? netlink_sendmsg+0xfa0/0xfa0 [ 2028.891365] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2028.896925] netlink_rcv_skb+0x35d/0x440 [ 2028.901001] ? nfnetlink_bind+0x3a0/0x3a0 [ 2028.905170] ? netlink_ack+0xbc0/0xbc0 [ 2028.909079] ? __netlink_ns_capable+0x100/0x130 [ 2028.913764] nfnetlink_rcv+0x1fe/0x1ba0 [ 2028.917753] ? kasan_check_read+0x11/0x20 2018/05/26 05:14:42 executing program 6: seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6, 0x0, 0x0, 0x407ffffffd}]}) timer_create(0x3, &(0x7f0000044000)={0x0, 0x0, 0x1}, &(0x7f0000000000)) seccomp(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x100000001}]}) exit(0x0) timer_delete(0x0) 2018/05/26 05:14:42 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/26 05:14:42 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2000004, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x3, &(0x7f0000000140)=""/244, &(0x7f0000000040)=0xffffffffffffff4f) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xffffffffd04cb6bf, 0x400) accept$alg(r1, 0x0, 0x0) [ 2028.921922] ? rcu_is_watching+0x85/0x140 [ 2028.926091] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 2028.931311] ? nfnl_err_reset+0x2d0/0x2d0 [ 2028.935491] ? netlink_remove_tap+0x610/0x610 [ 2028.940019] ? refcount_add_not_zero+0x320/0x320 [ 2028.944800] ? kasan_check_read+0x11/0x20 [ 2028.948967] ? rcu_is_watching+0x85/0x140 [ 2028.953133] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 2028.958339] ? netlink_skb_destructor+0x210/0x210 [ 2028.963201] ? kasan_check_write+0x14/0x20 [ 2028.967459] netlink_unicast+0x58b/0x740 [ 2028.971539] ? netlink_attachskb+0x970/0x970 [ 2028.975965] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2028.981513] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 2028.986544] ? security_netlink_send+0x88/0xb0 [ 2028.991143] netlink_sendmsg+0x9f0/0xfa0 [ 2028.995218] ? netlink_unicast+0x740/0x740 [ 2028.999466] ? security_socket_sendmsg+0x94/0xc0 [ 2029.004231] ? netlink_unicast+0x740/0x740 [ 2029.008462] sock_sendmsg+0xd5/0x120 [ 2029.012169] sock_write_iter+0x35a/0x5a0 [ 2029.016231] ? sock_sendmsg+0x120/0x120 [ 2029.020203] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2029.025728] ? iov_iter_init+0xc9/0x1f0 [ 2029.029706] __vfs_write+0x64d/0x960 [ 2029.033412] ? kernel_read+0x120/0x120 [ 2029.037307] ? wait_for_completion+0x870/0x870 [ 2029.041892] ? rw_verify_area+0x118/0x360 [ 2029.046037] vfs_write+0x1f8/0x560 [ 2029.049568] ksys_write+0xf9/0x250 [ 2029.053099] ? __ia32_sys_read+0xb0/0xb0 [ 2029.057147] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 2029.062691] __x64_sys_write+0x73/0xb0 [ 2029.066568] do_syscall_64+0x1b1/0x800 [ 2029.070441] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 2029.075274] ? syscall_return_slowpath+0x5c0/0x5c0 [ 2029.080201] ? syscall_return_slowpath+0x30f/0x5c0 [ 2029.085125] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 2029.090481] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2029.095752] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2029.100931] RIP: 0033:0x455a09 [ 2029.104107] RSP: 002b:00007f4cccffdc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2029.111806] RAX: ffffffffffffffda RBX: 00007f4cccffe6d4 RCX: 0000000000455a09 [ 2029.119064] RDX: 000000000000001f RSI: 0000000020000080 RDI: 0000000000000013 [ 2029.126319] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 2029.133578] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 2029.140834] R13: 000000000000077b R14: 00000000006ff428 R15: 0000000000000003 2018/05/26 05:14:43 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="920fbd"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 2029.360071] audit: type=1326 audit(1527311683.140:1424): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=16995 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 [ 2030.088391] audit: type=1326 audit(1527311683.869:1425): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=16995 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/05/26 05:14:44 executing program 2: r0 = inotify_init() r1 = socket(0x2000000011, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0xc000, r3, r4, 0x101, 0x2, 0x2000000) r5 = inotify_add_watch(r0, &(0x7f00000009c0)='./file0\x00', 0x4000000) recvfrom$llc(r2, &(0x7f0000000200)=""/23, 0x17, 0x20, &(0x7f0000000280)={0x1a, 0x0, 0x7, 0x6, 0x5, 0x8001, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) inotify_rm_watch(r0, r5) syz_extract_tcp_res$synack(&(0x7f00000002c0), 0x1, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) 2018/05/26 05:14:44 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc02], 0xbb}}, 0x1c) 2018/05/26 05:14:44 executing program 1: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r1 = semget$private(0x0, 0x0, 0x1) semctl$GETZCNT(r1, 0x3, 0xf, &(0x7f0000000040)=""/101) openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x0, 0x0) keyctl$unlink(0x9, r0, 0xfffffffffffffffd) 2018/05/26 05:14:44 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000200)={0x77359400}, 0xffffffffffffffed) r1 = accept4(r0, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x43, "f68c6e87ededf2506976ef4d1225567e9cf0b2dbf5ec80c1b99577e0b2e742e9e5fc01b1f79e20622d38e34ba329db8dc6f0e22a0264bcb80c91c7e494df79ab322b97"}, &(0x7f0000000180)=0x4b) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0x80}, 0x8) 2018/05/26 05:14:44 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setptracer(0x59616d61, 0xffffffffffffffff) prctl$setptracer(0x59616d61, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) r1 = socket(0xa, 0x4, 0x0) recvfrom$ax25(r1, &(0x7f0000000200)=""/91, 0x5b, 0x100, &(0x7f0000000280)={0x3, {"a2053d47cc853b"}, 0x2}, 0x10) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x9, &(0x7f0000000080)=""/236) 2018/05/26 05:14:44 executing program 6: r0 = socket(0x1e, 0x809, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80000000, 0x100}, 0x10) socket(0x1e, 0x805, 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/05/26 05:14:44 executing program 4 (fault-call:1 fault-nth:4): r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:14:44 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000081) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r2, 0xfffffffffffffffb}, 0x8) shutdown(r1, 0x2000000002) fstatfs(r0, &(0x7f0000000100)) [ 2030.304393] FAULT_INJECTION: forcing a failure. [ 2030.304393] name failslab, interval 1, probability 0, space 0, times 0 [ 2030.315720] CPU: 0 PID: 17010 Comm: syz-executor4 Not tainted 4.17.0-rc6+ #67 [ 2030.323011] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2030.332374] Call Trace: [ 2030.334985] dump_stack+0x1b9/0x294 [ 2030.338637] ? dump_stack_print_info.cold.2+0x52/0x52 [ 2030.343844] ? is_bpf_text_address+0xd7/0x170 [ 2030.348353] ? kernel_text_address+0x79/0xf0 2018/05/26 05:14:44 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket(0x2, 0x1, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x80240, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000280), &(0x7f00000002c0)=0xfffffffffffffee9) r2 = getpid() fcntl$setownex(r1, 0xf, &(0x7f0000000000)={0x1, r2}) [ 2030.352781] ? __unwind_start+0x166/0x330 [ 2030.356940] should_fail.cold.4+0xa/0x1a [ 2030.361013] ? __save_stack_trace+0x7e/0xd0 [ 2030.365350] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 2030.370473] ? save_stack+0xa9/0xd0 [ 2030.374115] ? save_stack+0x43/0xd0 [ 2030.377766] ? kasan_kmalloc+0xc4/0xe0 [ 2030.381664] ? kasan_slab_alloc+0x12/0x20 [ 2030.385825] ? find_held_lock+0x36/0x1c0 [ 2030.389920] ? check_same_owner+0x320/0x320 [ 2030.394253] ? rcu_note_context_switch+0x710/0x710 [ 2030.399193] __should_failslab+0x124/0x180 2018/05/26 05:14:44 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xd, "7a20c54b30b19807472b1b3f60"}, &(0x7f0000000100)=0x15) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000000000), 0x4) [ 2030.403441] should_failslab+0x9/0x14 [ 2030.407255] kmem_cache_alloc_node_trace+0x26f/0x770 [ 2030.412377] __kmalloc_node_track_caller+0x33/0x70 [ 2030.417324] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 2030.422092] __alloc_skb+0x14d/0x780 [ 2030.425821] ? skb_scrub_packet+0x580/0x580 [ 2030.430165] ? kasan_unpoison_shadow+0x35/0x50 [ 2030.434763] ? __asan_allocas_unpoison+0x16/0x20 [ 2030.439532] ? nfnetlink_rcv_msg+0x6e6/0xff0 [ 2030.443967] netlink_ack+0x2d7/0xbc0 [ 2030.447687] ? nfnetlink_bind+0x3a0/0x3a0 2018/05/26 05:14:44 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="c6c200e100d4d826262c8523bf012c37a60d15e6c926a6fcedbcb6f33dc24f7b0e440a") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x302, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x28000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r4, 0x80605414, &(0x7f0000000040)=""/164) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x3, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x90) close(r3) close(r1) [ 2030.451935] ? netlink_sendmsg+0xfa0/0xfa0 [ 2030.456189] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2030.461749] netlink_rcv_skb+0x35d/0x440 [ 2030.465819] ? nfnetlink_bind+0x3a0/0x3a0 [ 2030.469979] ? netlink_ack+0xbc0/0xbc0 [ 2030.473884] ? __netlink_ns_capable+0x100/0x130 [ 2030.478568] nfnetlink_rcv+0x1fe/0x1ba0 [ 2030.482557] ? kasan_check_read+0x11/0x20 [ 2030.486712] ? rcu_is_watching+0x85/0x140 [ 2030.490876] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 2030.496079] ? nfnl_err_reset+0x2d0/0x2d0 [ 2030.500240] ? netlink_remove_tap+0x610/0x610 [ 2030.504746] ? refcount_add_not_zero+0x320/0x320 [ 2030.509504] ? kasan_check_read+0x11/0x20 [ 2030.513658] ? rcu_is_watching+0x85/0x140 [ 2030.517811] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 2030.523002] ? netlink_skb_destructor+0x210/0x210 [ 2030.527848] ? kasan_check_write+0x14/0x20 [ 2030.532089] netlink_unicast+0x58b/0x740 [ 2030.536157] ? netlink_attachskb+0x970/0x970 [ 2030.540568] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2030.546105] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 2030.551126] ? security_netlink_send+0x88/0xb0 [ 2030.555710] netlink_sendmsg+0x9f0/0xfa0 [ 2030.559783] ? netlink_unicast+0x740/0x740 [ 2030.564021] ? security_socket_sendmsg+0x94/0xc0 [ 2030.568778] ? netlink_unicast+0x740/0x740 [ 2030.573016] sock_sendmsg+0xd5/0x120 [ 2030.576736] sock_write_iter+0x35a/0x5a0 [ 2030.580802] ? sock_sendmsg+0x120/0x120 [ 2030.584791] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2030.590330] ? iov_iter_init+0xc9/0x1f0 [ 2030.594307] __vfs_write+0x64d/0x960 [ 2030.598022] ? kernel_read+0x120/0x120 [ 2030.601917] ? wait_for_completion+0x870/0x870 [ 2030.606513] ? rw_verify_area+0x118/0x360 [ 2030.610663] vfs_write+0x1f8/0x560 [ 2030.614210] ksys_write+0xf9/0x250 [ 2030.617757] ? __ia32_sys_read+0xb0/0xb0 [ 2030.621822] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 2030.626667] __x64_sys_write+0x73/0xb0 [ 2030.630559] do_syscall_64+0x1b1/0x800 [ 2030.634463] ? syscall_return_slowpath+0x5c0/0x5c0 [ 2030.639394] ? syscall_return_slowpath+0x30f/0x5c0 [ 2030.644331] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 2030.649699] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2030.654552] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2030.659746] RIP: 0033:0x455a09 [ 2030.662932] RSP: 002b:00007f4cccffdc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2030.670645] RAX: ffffffffffffffda RBX: 00007f4cccffe6d4 RCX: 0000000000455a09 [ 2030.677911] RDX: 000000000000001f RSI: 0000000020000080 RDI: 0000000000000013 [ 2030.685180] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 2030.692449] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 2018/05/26 05:14:44 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) ioctl$int_in(r0, 0x0, &(0x7f0000000040)=0x7) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffff9c, 0x3, 0x0, 0x6, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000280)) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x80000000000, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f00000001c0)={0x6, 0x0, 0x3, 'queue0\x00', 0x543e}) ioctl$TIOCCBRK(r3, 0x5428) ioctl$int_in(r2, 0x5452, &(0x7f00000000c0)=0x7b7d) connect$inet(r2, &(0x7f0000987000)={0x2}, 0x10) 2018/05/26 05:14:44 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f00000000c0), &(0x7f0000000100)) [ 2030.699720] R13: 000000000000077b R14: 00000000006ff428 R15: 0000000000000004 2018/05/26 05:14:44 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x240], 0xbb}}, 0x1c) 2018/05/26 05:14:44 executing program 3: r0 = socket$inet(0x2, 0x80003, 0x3) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fc, 0x4) r1 = socket(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140)=0x520, 0x4) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$inet(r0, &(0x7f0000000000)=""/248, 0x3, 0x2000000440012000, 0x0, 0x267) 2018/05/26 05:14:44 executing program 4 (fault-call:1 fault-nth:5): r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:14:44 executing program 2: r0 = socket$nl_generic(0xa, 0x5, 0x84) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8913, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000002c0)={@ll={0x11, 0x1a, r2, 0x1, 0x4, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, {&(0x7f00000001c0)=""/173, 0xad}, &(0x7f0000000280), 0x12}, 0xa0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={"62726964676530002000008000", &(0x7f0000000000)=@ethtool_cmd={0x7, 0x0, 0x707000, 0x0, 0x0, 0x0, 0x2}}) 2018/05/26 05:14:44 executing program 1: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0x10, &(0x7f000079bffc), &(0x7f0000350ffc)=0x4) r2 = fcntl$getown(r0, 0x9) syz_open_procfs$namespace(r2, &(0x7f0000000000)='ns/net\x00') 2018/05/26 05:14:44 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000], 0xbb}}, 0x1c) 2018/05/26 05:14:44 executing program 0: pause() mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000040)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x10000, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$nl_generic(r0, &(0x7f0000001540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000001500)={&(0x7f00000000c0)={0x140c, 0x14, 0x2, 0x70bd2d, 0x25dfdbfc, {0x10}, [@generic="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@typed={0xc, 0x6e, @u64=0x101}, @generic="bbfd6138a041b7df86eac839972bc5d1bca61dffdd5f5f300fba1bb6d8f13d375df7687561513c6eafcbf69cd4d24736821592060b74aa239b43a3c257ad656d2719dac306d67839c1a5401ba4c86cbc79a7367b77e29aa2edbf800605daa408a8003ac95f316c30cedb0187e894a50fd5c03eda4b247ecfe0f4f00c5341564b517975bffb9f186d3153839f1cc77cd9392b382b2f94870ff67a2c69d558e4f102a0d0420d853dec37c8d2d3065c2aa4bf0a796152c4c694d21298f9211f95a984b3eb433a9f41c464323a1793b2af3fa490c11a", @generic="863ac358e6b0771468b4113963f4c0f1740d9d9a50f9e1c9a9ef6f2aa95ca4da98fc2981810521312f573c2951d843c65bb8854de0da72a57f6c769a80cc657a3002f39bce7c38219b80823a1aa98786de52a31decce9312c75b6e1dbe2ee6386d40108c4c86368dfaf0e6861dd5891a53d74c81f8febde59344f400202c94996690baace5ae64f5aa792e01cd163bf428ebc1d26811cc9a911e2ed14cb1c37b63ff3712bf65c75518376caa84f2547ba5b91cae9495efb16ae7526748834d02de995518", @generic="5e783bf441686ad0a9ebd087ceb275cc521f8e5831378c8c6bb592772135e309cbf706abc32d590ea4479411d7abfad1d2a87bb2b0e4a89bede0eadb3982e7b4ed4ce34e1888f2eab53bfb1ed0de126b79deb4537b79ede953f28e457c66325889766bf8aabd7928eb62da2500ff1ed50470e293315549cadab8d153f4d79e2fb297bc184f7e5d4de55d321c2459648ed3eefabb0b00c16e50e9cabd18359cca4007b484637c28c386dc1c835e3d139f06cd39f572b19ebfa609ebd64f0a955b92a190a52ca061e3741f5059f444107436b250972edf2d756b04e20677aa5a4e03f78986a4339dee322a2e", @generic="92acfed82dc972b6f89d7717e95cdf0541fb5cd983c1156e1ffb86c383da70bdb81ba7d81f716fb84a057396aa508dd48d19d4fb20c9219169f8bd399193ff09ca8818a1b845850f51d8dd843c851d2aec501d2322f171ac84c1091f346d7a554a638e26771b7a481d7af9abb62787a637f65c7b7e859588ff2bd58bba611882c35cfd4980e559fd8240bcbe74731f221fb47f8823ced76bf58b8e3feb0b6a888a4e6e57277e33cbbb22d31f218b03d5d079f78800331f00c0b2e35e87650d121765733076df2dbf20025b82059d05635e45cf5e0962474af4651a5f8e38b62a7c3bdbff172b", @nested={0x10, 0x1b, [@typed={0x8, 0x84, @fd=r1}, @typed={0x4, 0x38}]}, @generic="3abb435a1d1fa7eebeb4e7473f13f14e636b55ddc3278ea1cd83e14103b862177e2fbf1f22aec62107213f86f43f2d5e587db99fa027aaf32af115d355e45cbc71a35365d11fa0500e63c97863cd7d97a0ea19b21a9eba04758a3af4f9869fa2744d5e2941a9dcc91ab984e418c665ca3285d9"]}, 0x140c}, 0x1, 0x0, 0x0, 0x20000000}, 0x24000000) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000001580), &(0x7f00000015c0)=0x10) 2018/05/26 05:14:44 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x86) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000340)={0x0, 0x2}, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/26 05:14:45 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000280)=[@in6={0xa, 0x4e20, 0xffffffffffff0000, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, @in={0x2, 0x4e22, @rand_addr=0x80000000}, @in={0x2, 0x4e24, @rand_addr=0x100000000}, @in6={0xa, 0x4e20, 0xfffffffffffeffff, @remote={0xfe, 0x80, [], 0xbb}, 0x20ab}], 0x88) r1 = socket$nl_generic(0xa, 0x5, 0x84) r2 = socket(0xa, 0x1, 0x0) r3 = memfd_create(&(0x7f00000000c0)='md5sum%\x00', 0x3) r4 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x65d31bcd, 0x101000) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000140)={0x4, r4, 0x1}) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_cmd={0x12, 0x0, 0x707000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}}) setsockopt$packet_buf(r2, 0x107, 0xd, &(0x7f0000000080)="3ec144ccd5904f7bd60b2e1ebc69cd002e6b3d8b661367d4fac3ad3470ff153dd1c0c6c23bcd7eaad6cb44dd57bf0f01a9c032e8358eb5c34e6d2fc1", 0x3c) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00000001c0)={0x4}, 0x4) 2018/05/26 05:14:45 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1802000000000000], 0xbb}}, 0x1c) 2018/05/26 05:14:45 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:14:45 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x101, 0x1) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000040)=""/253, &(0x7f0000000140)=0xfd) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) setitimer(0x1, &(0x7f00000001c0)={{}, {r1, r2/1000+30000}}, &(0x7f0000000200)) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000240), 0x1) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f0000000280)) clock_nanosleep(0x3, 0x0, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000300)) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000380)=[@textreal={0x8, &(0x7f0000000340)="3e0fc75aa53e0f22840f20d86635080000000f22d8440f20c0663502000000440f22c00f08ba4300b000ee36360f791f660f32360f08660f280d", 0x3a}], 0x1, 0x20, &(0x7f00000003c0)=[@dstype0={0x6, 0x8}, @cr4={0x1, 0x200020}], 0x2) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000400)={0x5, 0xdda, 0x80000001, 0x200, 0x5}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000440)={0x3ff, 0x2, 0x1}) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f00000004c0)=""/4096) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f00000014c0)={@hyper}) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_INFO(r3, 0x0, 0x481, &(0x7f0000001500), &(0x7f0000001540)=0xc) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000001580)={0x4}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001600)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000001700)={&(0x7f00000015c0)={0x10, 0x0, 0x0, 0x400080}, 0xc, &(0x7f00000016c0)={&(0x7f0000001640)={0x48, r4, 0x100, 0x70bd29, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4000000000000000}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x20000010) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000001740)={0x1, 0x4}, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000001780)={0x9, 0x3, 0x7f, 0x5, "9f654fb5644a8c37084044271b88de32ba7ac8f99681b44b018777fe82bb5a77e5818ac089e8a3103d6de6ca", 0x2071}) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f00000017c0)={0x0, 0x9}) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000001800)={0x3, 0x0, [{0x0, 0xfffffffffffffff8, 0x7, 0xffffffff80000000, 0x400, 0x7, 0xffffffff}, {0x80000001, 0x0, 0x6, 0x1, 0x3, 0x4, 0x9}, {0xc0000007, 0x7d, 0x2, 0x3ff, 0x9, 0xffffffff80000001, 0x8}]}) pwrite64(r3, &(0x7f0000001880)="7539741965646ce09e8d75e9f5a765be256d95b50ed3145c2266f862d9f058d3a5bd6dca73477a299d523e1ee9d7b42aa10329c9216ef90846c42a6672cb95a7d1e9cdc7a19671c569c05c475db09e352ef9d9fa7a65f015b8446939d326db06a5a9e8c7dddeb1c20500114928731f5e967681e586c64129e27689cb6cdcb4e2d82fbba05b484b0d5ce00989133b3dbfdb613e8098c88730b6853e24e4e45dd415fcf2209fdf10a6f335c21dc4742bab54c2982153046bb6b379bc8c05129ba95c3fdcb622c7b34e0068998c1fa83b1a75e93c05482d442bcdd62c958de4c4ca69cf1970a2759852abc94a6774adde104d942f", 0xf3, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000001980)={{0x3, 0x1, 0x3ff, 0x0, 0x4}, 0xae, 0x3f, 'id1\x00', 'timer1\x00', 0x0, 0x83, 0x8000, 0x5492, 0x17}) select(0x40, &(0x7f0000001a80)={0x4, 0x4, 0x3, 0x1ff, 0x7f, 0xb54, 0x914e, 0xc64}, &(0x7f0000001ac0)={0x2, 0x80000001, 0x4e, 0x6, 0x5, 0x5, 0x100, 0x8}, &(0x7f0000001b00)={0x6, 0x1, 0x100000001, 0x450e8ee8, 0x20, 0x0, 0x53d, 0x10000}, &(0x7f0000001b40)) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000001b80)={"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"}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000001f80), &(0x7f0000001fc0)=0x4) open(&(0x7f0000002000)='./file0\x00', 0x408800, 0x100) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000003140)={0x100000000, 0x4, 0x6, 0xd, &(0x7f0000002040)=""/13, 0x9b, &(0x7f0000002080)=""/155, 0x1000, &(0x7f0000002140)=""/4096}) r5 = openat$uinput(0xffffffffffffff9c, &(0x7f0000003180)='/dev/uinput\x00', 0x200, 0x0) ioctl$KVM_SET_DEBUGREGS(r5, 0x4080aea2, &(0x7f00000031c0)={[0x0, 0xd000, 0xd000, 0x104000], 0x7, 0x40, 0x10000}) 2018/05/26 05:14:45 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000000)}, 0xc100) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000f80)="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", 0x648}], 0x1, &(0x7f0000000280)}, 0x0) fcntl$setstatus(r0, 0x4, 0x0) 2018/05/26 05:14:45 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) epoll_create1(0x80000) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x4, 0x0, @fuse_notify_store_out={0x0, 0x0, 0x8}}, 0x28) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/26 05:14:45 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000d4b000)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4ce380400003d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x4, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc0105303, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/26 05:14:45 executing program 6: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c2134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa684020000", 0x0, &(0x7f0000000200)) open$dir(&(0x7f0000000000)='./file0\x00', 0x1fffd, 0x105) syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x2184000) r0 = socket$inet(0x2, 0x800, 0x5c4a) recvmsg(r0, &(0x7f0000001800)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000380)=""/237, 0xed}, {&(0x7f0000000200)=""/66, 0x42}, {&(0x7f0000000480)=""/74, 0x4a}, {&(0x7f0000000500)=""/70, 0x46}, {&(0x7f0000000140)=""/41, 0x29}, {&(0x7f0000000580)=""/7, 0x7}, {&(0x7f00000005c0)=""/78, 0x4e}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/54, 0x36}, {&(0x7f0000001680)=""/49, 0x31}], 0xa, &(0x7f0000001780)=""/106, 0x6a, 0x7}, 0x100) 2018/05/26 05:14:45 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000000000000000000000000205000000000000000d00000000fa4146a81fa7a28780d9283203a25dedee16bbbf895424e79c9bdf00156ef575316d1e05842abafd2f8c26634d"], 0x1c}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x400000, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000100)=0xfffffffffffff8d8, 0x4) 2018/05/26 05:14:45 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="0f0000000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:14:45 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f], 0xbb}}, 0x1c) 2018/05/26 05:14:45 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x20000, 0x0) sendmsg$kcm(r1, &(0x7f0000000bc0)={&(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x2, 0x1, 0x0, 0x1}}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000140)="2af0d5f2f0d6595f71df0a5bdc69d0e8233259a3e6ba66b76c2c9a8f0f8f349c117d9414e32f4eebe659372b2ec06e7ff06413cca6284bffd4ee4fce88d3eee2f445a9b8332dfad7c1d20cc97131bc85e0f7d395690f0e40d0b97d170671d5fff1c1e1d0406fb66c8e9c0178ee31a32591db456b73cef66d551273e650cce401eb4419d3d617ef546e72abc020ee48136d0ab5b1d7fad3753c5bdb372a230d2f32a7a8519853f44191b03ba08e001db130258b41e567def54a98c8b0b73b96723823e59bd207e063209899704678ca8bec", 0xd1}, {&(0x7f0000000240)="d5ad1f396759e77f29340a8100de8711d6790d856661eff0b8b6450e070898c1a758f059902af47ed7560aa72d6dee6b3e2973055df82b9db7675f8701c145c95acd42899fc8fa77dd96e11ce25ecd7c4166fa26a0ea9124224b1db5a321e66da42772addc4f6340d1cfb0802050b50d3ce49cf36ef98d23e58c7b02e267316a87b0adc9ac1b7872b70e2aa1e3de698218c33491a014541c92dd20fc4fc528f7d8269544652a65cd20", 0xa9}, {&(0x7f0000000300)="1704edf473ee542ce98fbc6fd2c72498ec0a5b23c3ee878d7759cbbdd916b2c23d531157d75c8b5f7f95fad681b42e59899ea9a0ae4392ff332963b4278eefccd194751d26efe04c94705f63a3b5d25a1df102fff147199ca880493888a72012d465fe5d7a39d0947d579f7c99d0f381c7a5e862150532ff4c938aac7d1c3d7b1fe169e1c69e750b5fffafc9df4c7237a5c58d50f351c2d5ee7f82052dc7e4f6a72961245ccefc8a503f6e3735a14f13a5f26522c4a29fe3c02fa7b900c2ca3617924e0480babe3fed4e5fb3a4d4910b61b3f884a3333fc03766704e8875278c4c2dd33d235a5d0a0d3a8c25d44e21de12c515380c69d2", 0xf7}, {&(0x7f0000000400)="feccaee32b2111bc0dcc5a3dda0875802abe6191fce06976076801c019179f2cbd7d0c3e5a9b127be04f05dbf71c8264382cd8874a486f471e4be5ec416b99a0504f78ee872603597a608b71eeb2496cc1c6652d16bf92f2626fba889abed7bae982d34af481b75c09351cd2c75f08f117f2f4f9a8956825416fb30f5133a409bab27ab3c4f401b1fa4d91b4ad592741dd44c64d0c1c5a2c5006f522ab055401a998777a968808a9dde973ecc558a2390f171b76733faf8294250bf90aed36f2aa27ee606aabd013837977f83eb0254a211e9772b607d83e202b0facd9ab18cf1843de8afade3939cea164c3", 0xec}, {&(0x7f0000000500)="451d30910e05f0d4ae8e0d739d97f09ce7aad53404036a2f3ec1719292797264f9cad68ff1d12f49d6b4ddf339ff644db651d08dfe3360ac608ac6bd753ea4b60a0d254ba1f1cbd59ef5e211ba8d8ca5e52e7fb09e909574ea522587cefdb075fd39b4a46c0acba723531fa357639783f7ae96279485280dd697df57e2a8ddc7a7677659559a6e8c6ec2b82cf90b5a55d662bdd5cc0bac6ad2bc379846109ab1b3390490342fe1", 0xa7}, {&(0x7f00000005c0)="9f5a9bfbd447ad8c51a4926c543cd9eeefa16e2de403f89ac4610d3b2d4df1a6faacdddbbb0562012382479fc39685141580f19f44ca9e6a8d9126c1bf54ec7376fce68e7c2b3dfcb8d4ce9cb4b03127baa701f1ad21e40a177fe1222afc3283fec71f94b585a295c4a035bed5eae67cd7ef32cf6b947bed26180d6aa552", 0x7e}, {&(0x7f0000000640)="30279357351856242871908fb39b65606903e274f4bda43a04b08331d3c56c0d14824b60a97e64ed717e74d316185822cbc8203514eb97b21fbba584ecb27487b0685e9337d0da62fb066388982cdc63311f79e0316c0c04216df8b990659284deffe117fcbf7df364e58298af3581074f11bd08f027dcb90f8e955c16531bb1f0081c85887b345103897c7ebb56e477f8ffe50cea8790194e170abf8213cfcb505f5cf6c8a3dbb38347345730af054daf30c8afa21a0e54181677414858ffab55843400f1776ea725400bd986b3559d6dc38d9b3c", 0xd5}], 0x7, &(0x7f00000007c0)=[{0xc8, 0x187, 0xa91, "b0f75bb9b305dc61e73a0b5a0e28dba5dcbcab3215996910fdfa2bda59ca6d974e066dd451239159a99e8c96e53ea04547090346ba74a38195138e4da0d67452488e0d2cb1fea6dcb5e70e2d51c3821e028c7ac3ebc7e6303f66b725b1d2418754bfa8ef1cf035f842fbd7069bc9a5398bf834b7e1039141245978457e225ed4ae6c2b1a3cc61c4b9c751fbbb2ca8b19b086746385d376ea60cc4b95950d0b39bf2c25f28b3e6ed778d71936fd796e06a8f58649"}, {0xa0, 0x11b, 0x7ff, "ea67aba84105d48f4a4229dd9ccec6bc1ec705dc2ad309f8f17011eee282edb22abce2eecb449ba22aa8acb5743abba331f5f709be61e2ea63a4236c69ee5882bffaffe5ee8128954d3a47c1ec24a8ab5900883ec3f611bd0f4b5ded7b7f42b829aeea029c3ef578c458febe10c5c2c0c49a8d3f381bb7d3e2f77414e3beb377e12e4b8386c1b032abeef3336bb90a5e"}, {0xd8, 0x1ff, 0x9b, "6264aa679fd5620fd14ca09ef95995be65fb6cf1215d8b9a30f05cc0f116c91babd01d426c9423994e36e9b8270f57e03ff1864ada9f96fc1f9d20a03b098d839d8dbba79f3f0a96e0362c482cc6df4419d76612eed7360b0ee91160757569318eb226c7aa570f7c88b6b1729faca82f3cf57b15c8668cbf3dc55182af27ac764b0448c46dd9c3e41bfbe6b200fea74af9d609641bc5fe7454c0cff42e31283430909f1b2af4dd16a8e97204b1bc2d2cec01274d10595cdcb6240348d1827b191c"}, {0x28, 0x117, 0x0, "2862d52ec4d742637f331f028eb66420e998"}, {0x30, 0x104, 0x9, "da75f10a52bcf40f2f8c8fbed559efe7a7237426185f9eea8f256d"}, {0xa0, 0x6, 0x80000000, "64dffff477fe13789cd08de92a160e35485f0392b61efe4acbfb1731152efc063920cd616544c1c401a8b1e7ef0c5d0b709e640cf0ef2c278f87a5297061a3be3e9607468855a2d7dea5c2bb91096dd08186873335c89c0b31d20e11aab2b699006d9ee96fb5b708cfb188c106d80f464e18d44979bb986065dcac7bf08fdc9b5fae21d9d1d8bfafcea50f79"}, {0xa8, 0x113, 0x1ff, "9c17aa52393dfbd727af7d930ad7b1c64b27ba1667b1b52868bd147deb8ff8b89b61b0456e4672af1e4adfd9f275ffe45b25f75e0290231644581b7702ff466dff649d31e10ccc9e0d44523aaa0d553b1c7dbc6054ae76295efd870e4fb8d53ede68d0b9c26160208a0f38d0c610c3d4a89e1862ba080879e05f42aca1adfe7a390f8361ee6f0cf35824c5537bb98c8a0416cf"}], 0x3e0, 0x4000080}, 0x800) shutdown(r0, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x60080, 0x20) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0xa0d, 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') fanotify_mark(r1, 0xd6, 0x10, r2, &(0x7f0000000c00)='./file0\x00') 2018/05/26 05:14:45 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/stat\x00') fcntl$setflags(r0, 0x2, 0x1) getdents(r0, &(0x7f00000001c0)=""/182, 0xb6) getdents64(r0, &(0x7f0000000140)=""/101, 0xffffffffffffff41) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x82b1, 0x0) 2018/05/26 05:14:45 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000004800230001000000000000000a009e000000000000000000"], 0x1c}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e22, 0xce1b, @loopback={0x0, 0x1}, 0x4}}, 0x3, 0x5, 0x3, 0x5, 0x68}, &(0x7f0000000280)=0x98) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000580)={0x0, 0xfffffffffffffc00, 0x9, 0x7c, &(0x7f00000003c0)=""/124, 0xed, &(0x7f0000000440)=""/237, 0x2b, &(0x7f0000000540)=""/43}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000002c0)={r2, 0xa5, "15e6e44c2154920d74707094e9b2bb75d1cc076557f867973b1ef7f98e1e382356cc17a03f8bb3f731b08c0261ddf05ec081a86c6a25fbda59057d47a741dbcdc8054ccd3781155ea507cf3704798d51dabd80f09a046f2470a4647ab9b61689e9d1c770a018bb825674d9badf1434bba050a84b982b8342036a5ee567fb2e87a848f072a5729bce885e7d7f35f7889ad9150ad687d3cafb52d7c100459ab3ee0f55ee607f"}, &(0x7f0000000380)=0xad) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080)=0x2, &(0x7f00000000c0)=0x4) 2018/05/26 05:14:45 executing program 0: r0 = socket(0x1e, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="af26262c8523bf012cf66f") poll(&(0x7f0000000000)=[{r0}], 0x1, 0x6) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x60a3, 0x40000) 2018/05/26 05:14:46 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="c00e00000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:14:46 executing program 6: r0 = socket$inet(0x10, 0x3, 0xc) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0xb4c, 0xa0002) bind$alg(r1, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-aes-aesni\x00'}, 0x58) 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(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="240000000b061f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)="52cef3bb8f51dc62b2c45f1772080b954255322d3e96e5174b50ac3b5dc4ccaaa4c6ccf6443f03fc9175c362", 0x2c) set_robust_list(&(0x7f0000000440)={&(0x7f0000000400)={&(0x7f0000000080)}}, 0x18) get_mempolicy(&(0x7f0000000240), &(0x7f0000000280), 0x3, &(0x7f0000ffc000/0x4000)=nil, 0x0) accept$alg(r1, 0x0, 0x0) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="757365722e2f6465762f6d696469cd0461e248c75a1594f7c045aec5fffad341232d3b494b495c3fa62c299e39549d4700eab8bc90fc801641e19b9cf4c822868a85f691bb9f98ca67480d8219ef3dddc37ed2935797a0785bceadec1005f0dbfbfa72545fd77415ce739161756b0ae7824ab8e6e276fe2761cd88f364844269b07a4f401a7e51290b623a0b11c5746d3751c112950f41495816d6fc590918560773b2"], &(0x7f00000002c0)=""/111, 0x6f) 2018/05/26 05:14:46 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc020000], 0xbb}}, 0x1c) 2018/05/26 05:14:46 executing program 3: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000140)={[], 0x0, 0x2, 0x6, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) close(r0) syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x1, 0x0) 2018/05/26 05:14:46 executing program 2: prctl$intptr(0x2000000032, 0x4) 2018/05/26 05:14:46 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = request_key(&(0x7f0000000180)='blacklist\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)='/dev/ppp\x00', 0xffffffffffffffff) r2 = add_key$user(&(0x7f0000000680)='user\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000700)="c8042fa85b5492e54eeb2c3976ffc5069098f805faab05c3f4b684cde76691c18b0c5cedb199326e785216c2e57e46f17bb02ea46eef28d18191c412f8c0fdad67fe4c9afd7b8e9241537a7daa3d6052522339813b94c4b85541b1fb89600f7a679f48eb4a894f41eb8db527a661675a3132ad9993393263375f9489b88add5c3f24ac2d8720be1e9fac8cf35f4834d84b6d2aa0b46ed9bfe42ea0cdf01ad73dc66f44b959bc21", 0xa7, 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r2, &(0x7f0000000140)=[{&(0x7f0000000080)='W~8D', 0x4}, {&(0x7f00000000c0)="90507c288e96a9d2dc290cf322ac69b897b722e241ba9bad219c80bc5777fe59de21074ff010cf09070ae8c3eacf09834d5a7b23a3a2fcabf52c7ab7ad", 0x3d}], 0x2, r1) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='autogroup\x00') ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f0000000280)={"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"}) 2018/05/26 05:14:46 executing program 1: capset(&(0x7f0000000240)={0x20071026}, &(0x7f0000000280)) r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/zero\x00', 0x200, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f00000000c0)={0x3, 0x3}) syz_open_procfs(0x0, &(0x7f0000000000)='net/mcfilter\x00') r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") syz_open_procfs(0x0, &(0x7f00000015c0)='net/arp\x00') 2018/05/26 05:14:46 executing program 0: r0 = socket(0x10, 0x803, 0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="2f110000d2981867a98346eb39469337458cff50200a72408b7246e2c9236d96a0b378f798f856fa"], &(0x7f00000000c0)=0x37) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000180)={'veth1\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x6}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000200)={0x0, 0x1, 0x0, 0x1, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={r3, 0x9}, &(0x7f00000002c0)=0x8) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'ip_vti0\x00', 0x1}, 0x18) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000001c0)={r1, 0x2}, 0x8) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x2) [ 2033.190920] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 2033.198588] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/26 05:14:47 executing program 2: creat(&(0x7f0000000080)='./file1\x00', 0x0) r0 = request_key(&(0x7f0000000100)='asymmetric\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='sockfs\x00', 0xfffffffffffffffa) request_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='sockfs\x00', r0) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f000001b000)={@multicast1=0xe0000001, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000140)={0x100000001, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) mount(&(0x7f0000000240)='./file1\x00', &(0x7f0000000180)='./file1\x00', &(0x7f00000002c0)='sockfs\x00', 0x0, 0x0) 2018/05/26 05:14:47 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000000180)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r1, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="580000000000000014010029080000000000000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000043000000000000000061d5f3db0c2ba1e477367b09b6b16f54f46633ef8d2247f31ab0f7871ada5cf7c242387f9a12dacdec4c20f4063d013d653e1a684ad86bad654e61b0ebcc3f580f03ceda2d2e205ba59ff71ee632eda6d194136ee31c4a802778d8ac7a7e79d848487c6b6a9effe457287a4698565f3149094df48864f38e9836bd3d70a5225b5148b16df7b9c8"], 0x58}, 0x0) fchmod(r1, 0x0) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) 2018/05/26 05:14:47 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000080)={&(0x7f0000000200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0xffffffffffffff6d, &(0x7f0000000680)=[{&(0x7f00000000c0)=""/56, 0x38}], 0x1, &(0x7f0000000140)=""/71, 0x5}, 0x0) 2018/05/26 05:14:47 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000180)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6a8, 0x3d0, 0x270, 0x138, 0x3d0, 0x270, 0x5d8, 0x5d8, 0x5d8, 0x5d8, 0x5d8, 0x6, &(0x7f0000000040), {[{{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0x0, 0xffffffff, 0x0, 0xff000000], [0xffffffff, 0xffffff00, 0xffffff00, 0xff], 'gre0\x00', 'gretap0\x00', {}, {}, 0x8c, 0x5, 0x4, 0x8}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x2, 0x7}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@broadcast=0xffffffff, @ipv4=@multicast1=0xe0000001, 0x39, 0x34, 0x8}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @loopback={0x0, 0x1}, [0x0, 0xff, 0xff, 0xffffff00], [0xffffffff, 0xff, 0xff, 0xff000000], 'bpq0\x00', 'gre0\x00', {}, {0xff}, 0x5e, 0x2, 0x2, 0x10}, 0x0, 0x110, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x9, 0x2, 0x1, [0x3, 0x100000000, 0x3, 0x1, 0xc0000000000000, 0x80, 0x7, 0x2, 0xfffffffffffffffc, 0x324ed0b7, 0x2, 0x7f, 0x7fff, 0x0, 0x7fff, 0x2], 0x6}}]}, @HL={0x28, 'HL\x00', 0x0, {0x2, 0x8000}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], [0xffffffff, 0x0, 0x0, 0xff000000], 'irlan0\x00', 'sit0\x00', {0xff}, {}, 0x29, 0xff, 0x1, 0x2}, 0x0, 0x118, 0x160, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0xc0, 0x2, 0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xb}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6, @ipv4=@multicast1=0xe0000001, 0x12, 0x40, 0x40}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x3}}}, {{@ipv6={@ipv4={[], [0xff, 0xff]}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [0xff000000, 0x0, 0xffffffff, 0xffffffff], [0xffffff00, 0xffffffff, 0xffffffff], 'veth1_to_team\x00', 'veth1_to_bond\x00', {0xff}, {}, 0x96, 0x2, 0x5, 0x1}, 0x0, 0xc8, 0xf0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x708) connect$inet6(r0, &(0x7f00000008c0)={0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000000000), 0x4) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) r2 = getpgid(0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x2, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000140)={r3, r0, 0x3}) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000900)={'mangle\x00', 0xa1, "98d7e9012a6e75aede65a7d92c275929669f151aafcf92e671f8efa52afb3cd7a8d9343712061539c0d400a8f1c5b87a59985321b3511a2efb2ada1a44eb141779027f34e2f4238095dcad93df7bf5d7419d2902f6acefde96e8644de9dcd0634472f1859cf92ad93959ac5d2aa7ce34100a2a64d5a4a020b80f3b96bcc42dcd85085ee43d39a79e1c6a54a033ce73218c08a719624739fb473933442e781088e2"}, &(0x7f0000000a00)=0xc5) 2018/05/26 05:14:47 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xeffe], 0xbb}}, 0x1c) 2018/05/26 05:14:47 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="9f0000200007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:14:47 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7}, 0x1c) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000080)) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x0, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 2033.317689] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 2033.325098] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/26 05:14:47 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000], 0xbb}}, 0x1c) 2018/05/26 05:14:47 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x4e8) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000000)) socket$inet6(0xa, 0x2, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') fstatfs(0xffffffffffffffff, &(0x7f0000000040)=""/14) 2018/05/26 05:14:47 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0x6, &(0x7f0000000140)={0x0, 0x31, 0x7, @thr={&(0x7f0000000000)="c142d3dd6c88075d5d57a5b28f92b4f68577d92601c81d6e1f256a4f289d5f4ec3c97620de10038eca613d2e24db1d", &(0x7f00000000c0)="e253246d250f3ef5d23dd5f255d5023352c5662f64066ba4554bffaf5c5f12321b958cd40294e3dc3aa6e3e6cacf4114c30eaf3874e36adda8a436840f20e11d7dc7c6e8"}}, &(0x7f0000000180)=0x0) timer_delete(r2) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) ioctl$TIOCCBRK(r0, 0x5428) ioctl$UFFDIO_COPY(r0, 0x406855c9, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) 2018/05/26 05:14:47 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="e03f03000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:14:47 executing program 2: futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000700)='/dev/vcsa#\x00', 0x1, 0x301000) r2 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000780)={{0xffffffff, 0x4, 0x7, 0x0, "f63c5da081c0cf167ede879d033f78a7bdabbd7f705aadbf4603140a4a6ccbe29b89876c73e71d20ee676925"}, 0x0, 0x0, 0x8, r2, 0x7fffffff, 0x1, "8e8114c84525a6d9e0e92863524caaa8939ecf50872ec31ba4c923853dc464e271444203ffc00167b854d5d369bdaeb49118fb7009d727c4376013c73c773637", &(0x7f0000000740)='self\x00', 0x5, [], [0xba, 0x0, 0x2, 0x400]}) clone(0x200, &(0x7f0000001900), &(0x7f0000744000), &(0x7f0000001880), &(0x7f0000001900)) mknod(&(0x7f0000000100)='./file0\x00', 0x1044, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) r3 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0xfffffffffffffff9, 0x40002) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f00000008c0)=0x8) mkdir(&(0x7f0000000040)='./file0\x00', 0x106) getpeername$inet6(r3, &(0x7f0000000680)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000006c0)=0x1c) syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') r4 = gettid() timer_create(0x0, &(0x7f0000000340)={0x0, 0xe, 0xfffffffffffffffd, @thr={&(0x7f0000000380)="534ab9f54d2af043498fd2381cf1990bfa5f8a68f6b8eb53e748adf162492fae87cc347e383cee9a73defea26d38e38561e41319f9dc00f719c2c8e1ea6870dbece970a99fa9deacd3f243298d23bf8d4f92e20261753228248be64f73fc0959bbf26520a1afb437998a941c7edc43c26335d9dc9bd4346e1df21fb80517aff53102d7c5c50c945b0fc8f0e760ee152ec3b488d5d0413083f5e1d9f3f3a6004f1ee40aff9369aba256d812ec66cfa6f09a2c45dabeb5b35dc3ba92ceeef68631d404fb4242acfce8ac62aa71b6745bdd0b403d13d3b1d2f3acae5556df48cb341351159f397999829facbb7668fb4cdda3d8c063773d63e4dd", &(0x7f0000000480)="6ed0894698147353ba18773cae453f2c461aa8794b0628e59bcd4c5672d76a3afbfb6059882a1718640436aea37e7cc1cffdc59f21febc837a10f5b371ffca55256ffa9b1b851933768ff9e35b76faf0ef2426975c51869187a0fd026b2754117375429f0b22622ca8652811f9064405a78b4f2594dcc643ba4dc32ca3c12da846fb013b1f2c5eaee1abc665ae92cbd4dd93391e61fc2142f2aadb9981a3f492cba7dbd65c256c801f2acb7d49d0e99f5ac1d1e3667a47bdb60030e129787203388483c271ff034e532fe32eb789db98b7a192fdc143de0417f0e1b49cf289e353edd0fd4ddee38494a2e5c8ccdb9d"}}, &(0x7f0000000300)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000000600)={0x1f0000, 0x1f, 0xaae0, {0x0, 0x1c9c380}, 0x2ba0, 0x2}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000001c0)={0x3, {0x2, 0x4e24, @rand_addr=0x9}, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x101, 0x81, 0x16, 0x4, 0x7, &(0x7f00000000c0)='lo\x00', 0x2, 0x2, 0x5}) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000580), &(0x7f00000005c0)=0x4) perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x100000000021a) 2018/05/26 05:14:47 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000000)={0xfffffffffffffffc, 0x800, 0x8, 0x2, 0xfffffffffffffffc, 0x2}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00', 0x4000}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000dc5f98)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)={0x18c, r2, 0x100, 0x70bd2b, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7d}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x1a}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x14}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0xb}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffff}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ifb0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x400}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7ff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x1f}}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x64a48284}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ifb0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}]}, 0x18c}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 2018/05/26 05:14:47 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000540)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000580)={r2}) sendto(r1, &(0x7f00000003c0)="afe8cfd9cc7c4ce7dea3bc46408660e7c4f501dea8b41b24f915bcbea4e8db38a478a8e701206c783e4751607b73788c1ad11b36fd5b65914ed24759870584bf481a86fc4363b495c0ac392ff62310d886387e75cfebb6d270", 0x59, 0x4080, &(0x7f0000000440)=@rc={0x1f, {0xf27, 0x1000, 0x6, 0x6, 0x7fffffff, 0x4f000000000000}, 0x3ff}, 0x80) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000040)={r3}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000380)={0xc8, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="09631040", @ANYRES64=r3, @ANYBLOB="0000000000000000076304400200000009631040", @ANYRES64=r4, @ANYBLOB="010000000000000001634040030000000000000001000000000000000000000001000000000000000000000018000000000000001000000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32=r1, @ANYBLOB="000000000100000000000000"], @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='8\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="01634040020000000000000001000000000000000000000010000000000000000000000058000000000000001800000000000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="8561646600000000020000000000000004000000000000000a000000000000008561646600000000060000000000000002000000000000001f00000000000000852a646600000000", @ANYRES32=r1, @ANYBLOB="000000000100000000000000"], @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00\x00\x00\x00\x00h\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0e630c40030000000200000000000009afa9e2db2bc2bc57b7a018ebe100"], 0x4f, 0x0, &(0x7f00000001c0)="17b36fe32b51bf15a96be19dc684a2ee6dc8ad3e7b7d776afd2ddd8960a5b2c5216c4c0bed84af8460f533c88d353a5e65797a7f5d37d9da88a8d34029e311e19dc9d7b8ed0a2f2d621db8237c30c2"}) ioctl$EVIOCGREP(r1, 0x8004745a, &(0x7f0000d1df52)=""/174) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000000000)=""/35, &(0x7f0000000280)=0x23) 2018/05/26 05:14:47 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xeffe0000], 0xbb}}, 0x1c) 2018/05/26 05:14:47 executing program 6: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="2200000000000000000000000001000000000000000000000000000000000000"], 0x20) 2018/05/26 05:14:47 executing program 5: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001540)={&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001480)=[{&(0x7f0000000140)=""/123, 0x7b}, {&(0x7f00000001c0)=""/140, 0x8c}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000280)=""/60, 0x3c}, {&(0x7f00000002c0)=""/255, 0xff}, {&(0x7f0000001400)=""/126, 0x7e}], 0x6, &(0x7f0000001500)=""/22, 0x16, 0xf8c}, 0x2) connect$inet(r0, &(0x7f0000000080)={0x2}, 0x10) r1 = socket$packet(0x11, 0x1003, 0x300) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000000000), &(0x7f00000003c0)=0x4) 2018/05/26 05:14:47 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000000280), 0x0) r2 = socket(0xa, 0x2, 0x0) accept$alg(r0, 0x0, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmsg(r1, &(0x7f0000000100)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f00000005c0)=[{&(0x7f00000008c0)=""/134, 0x86}], 0x1, &(0x7f0000000080)=""/107, 0x6b}, 0x0) connect$unix(r2, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e) 2018/05/26 05:14:47 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18020000], 0xbb}}, 0x1c) 2018/05/26 05:14:47 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x101400, 0x100) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000080)) r2 = openat$cgroup_int(r0, &(0x7f0000000040)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) poll(&(0x7f0000000280)=[{r2}], 0x1, 0x6) accept4$ax25(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80000) 2018/05/26 05:14:47 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x0, "e91f7189591e9233614b00"}, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x800, 0x31da, 0x2, 0x2, 0x6, 0x8, 0x3, 0x400, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0x400}, &(0x7f0000000140)=0x8) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000040)=0x7ff) 2018/05/26 05:14:47 executing program 0: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400000, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="7f454c460000ff000000000000000000e800000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e1cd84e17b3525c02e40a2885dc356bc4df79f553f80390808840872389ed01c63c049079f2f6fa16312a68208e74476ad573d41907530a953a3e5ac44bc31af4d7fd365a96d7c304b87a269784b54cb11c237"], 0x78) 2018/05/26 05:14:47 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) 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) semop(0x0, &(0x7f0000000000), 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x400800, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000280)='team0\x00') setrlimit(0x7, &(0x7f0000000000)) accept4(r0, &(0x7f0000000080)=@ipx, &(0x7f0000000100)=0x80, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140), &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000002a40), &(0x7f0000002a80)=0x4) 2018/05/26 05:14:47 executing program 3: socketpair(0x11, 0x6, 0x9, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000140)={'veth0_to_team\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000380)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) bind$alg(r2, &(0x7f0000000300)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000400)="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", 0x1d) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000200)) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000080)={0x9, 0x9c, 0x43, 0x9, 0x6, 0x10000}) ioctl$sock_bt(r2, 0x541b, &(0x7f0000000180)="3b6d2c5ef8d5f260289cb2762f682c36b9cbc5a57a121605a94f527fd8bff1a3cf335e79d2a8139a7dda3b66d6e49960fa3332481da73a24a69ed4b51cb80890f1bf67abff225f008057e86bde8a939bc32ff123e32f9830935c0b0897921f42c3ecee69dcee72f7e4658faca8ebf46d99726adf51594eb792a2290a45") openat$urandom(0xffffffffffffff9c, &(0x7f0000000240)='/dev/urandom\x00', 0x105100, 0x0) syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x2002) prctl$setendian(0x14, 0x0) 2018/05/26 05:14:47 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="effd00000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) [ 2033.727805] sg_write: data in/out 16711644/78 bytes for SCSI command 0x0-- guessing data in; [ 2033.727805] program syz-executor0 not setting count and/or reply_len properly 2018/05/26 05:14:48 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000280)='/dev/null\x00', 0x80200, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) clock_getres(0x2, &(0x7f0000000000)) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000080)={0x10000}) 2018/05/26 05:14:48 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f0000003000)=""/174) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000040)=""/105) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000000)=""/58) 2018/05/26 05:14:48 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000095000000000000008b551fe8eda9938361a522ef263dfc22b41a7be7"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) sendto$inet(r0, &(0x7f00000001c0)="96", 0x1, 0x44845, &(0x7f0000000280)={0x2}, 0x10) 2018/05/26 05:14:48 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x12080) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000040)=0x6) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(seed-generic)\x00'}, 0x2f3) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="c626262c8523bf012cf66f") r3 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r3, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$sock_buf(r3, 0x1, 0x1c, &(0x7f0000007480)=""/169, &(0x7f0000003440)=0x10) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r4 = accept$alg(r1, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x8000, 0x0) sendmmsg$alg(r4, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000080)={0x0, 0x2, 0x4, 0xe4, &(0x7f0000feb000/0x14000)=nil, 0x9}) recvmmsg(r4, &(0x7f0000001280)=[{{&(0x7f0000000ec0)=@nl=@proc, 0x80, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0xfb}], 0x11, &(0x7f00000011c0)=""/157, 0x9d}}], 0x1500, 0x0, &(0x7f0000001380)={0x77359400}) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00000000c0)) 2018/05/26 05:14:48 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="effdffff0007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:14:48 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000180)={0x10, 0x0, &(0x7f0000000080)=[@decrefs={0x40046307, 0x1}, @decrefs={0x40046307}], 0xa3, 0x0, &(0x7f00000000c0)="aa8d29e80f91c926138ca6492b070319b735f5898ebd9778b18210cf580ff4fa750384332c90dcfc69e48b5571a9ad5d6bd7e53f101afa0db637b607a1a00733796049d1e5dd606591dcf46bdf9ef4afc1845a93628d728c871bb0d40aa655f9e6da5ec4617c5f07659d9ab522925829a85c528a8350e8728454ba8baf8e12e4187f8627d7edb28450060d4ea4bd06e0b8f7ad181f1860242d8287e31f531d39a74e0e"}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000440)='/dev/snd/pcmC#D#p\x00', 0x3, 0x200000) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="0210e4c4810000002abd7000fcdbdf251d000900e0060000f5a71da8c87366cde51f983e80acfa0b19d085637525fe5bc1360d0f3e7c693567c4908d3c7124ce6998c46766e5c7f26a0bf57958835567790e9b07a9eb1778bbceed47003e72b67368473daaf18c624b8f4d2f0aeba9f828b02338d635babc1433249c7c6b23906edcce18bdb857f0ae4211fe0b681547c7624f05c907700ebaa6fc21eaf0a94eb2bea2af27dd38523e1125879f98ae1c424e7f5f29bf18ab1991f280cfb782ec6318a42368049d183ea08733d9e97872d1690bedebb2fcfc77366c0d9b32833fc53fcc2becf8fdf01ce8a8d82c2979c7d5179c80893d4f2c9c641c3f13f6f2f0e060651d1500000000010017004e22000008001200010007000000000000800000060033000cfd00002000000000000000fe8000000000000000000000000000aaac1414bb000000000000000000000000020013000400000026bd700005350000020010000007003f0000000200000000000000010001000000000001f8ffffffffffff02001000000004d5000004d4000000000300180006010a"], 0x1a8}, 0x1}, 0x800) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000880)={0x4c, 0x0, &(0x7f0000000600)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0), &(0x7f0000000300)}, 0x100000001}}], 0x0, 0x0, &(0x7f00000007c0)}) 2018/05/26 05:14:48 executing program 5: r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10064401}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r1, 0x300, 0x70bd2c, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x40000) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x400) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000140)={0x14, 0x0, 0x1, 0x25}, 0x14) 2018/05/26 05:14:48 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb40000], 0xbb}}, 0x1c) 2018/05/26 05:14:48 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000100)={0x1d}, 0x10) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="05000000230000003000204750485d76626f78b7297ed55e75c5b2b1e31b000000000000005c124000000000087f0000000000001703e2c9584b3891957759a44b2d251d5a2bfcb90b7e021054db8bfacbb157c625d5beac5e3e6989c55a094c1471a66ea3970e00e3d785c49505600a759c1ac3f9af89451c8b7c4752db2ef62ad4d9a15739390024801fc0583fafcc3972f8d83aa78fece107af99b79a6c84cdf771e40460ea7bce7c8e59"], 0x38) close(r0) 2018/05/26 05:14:48 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="040000000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:14:48 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1100000000000000], 0xbb}}, 0x1c) 2018/05/26 05:14:48 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) creat(&(0x7f0000000080)='./file0\x00', 0x51) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000040)={0x8, 0x41c3}) [ 2034.901292] binder: 17253:17254 transaction failed 29201/-28, size 0-0 line 2971 2018/05/26 05:14:48 executing program 0: r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f00000000c0)) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000000)=""/137) ptrace$setregs(0xf, r0, 0x100000001, &(0x7f0000000140)="f558c14817f9022584efde1477d32dab6b0da1d8a8c2a26b176b75943fa07b590c3d826e3ce9fb221c6efa6016a9b87aa70949a739ee3533c34b6cb9428d50dd1878fed852903b2ed689324605f59e1a4e3cc04e5d680c2478be142ba65cb502598d8895986df92a88dcbba2f2ceccd5d94a65fcdd7bc631d7d5fc5a07f29f46bfdcec3100c60ec33ac991b675efc203fb0c47a674d514c490ab46d11eb1b6a5dcf08926411d9f595eedcb25d8c2955e6ea217f9d928965fa3e42c7031a10f14a9bf7ab3d3a3a09d4ccf5f39ed7c21745253570f6565c94ed87759da407211ab3f207a3a815e61907920a87a") getsockopt$inet_dccp_int(r1, 0x21, 0x6, &(0x7f00000000c0), &(0x7f0000000100)=0x4) fchdir(r1) syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/26 05:14:48 executing program 3: r0 = inotify_init() r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r2 = dup3(r0, r1, 0x0) dup3(r1, r1, 0x80000) r3 = inotify_add_watch(r0, &(0x7f0000000280)='./file1\x00', 0x800001fe) inotify_rm_watch(r2, r3) inotify_add_watch(r2, &(0x7f0000000180)='./file0\x00', 0x2000124) unlink(&(0x7f00000000c0)='./file0\x00') [ 2034.950366] binder_alloc: binder_alloc_mmap_handler: 17253 20001000-20004000 already mapped failed -16 [ 2034.991009] binder: BINDER_SET_CONTEXT_MGR already set 2018/05/26 05:14:48 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x891a, &(0x7f00000000c0)={'lo\x00@\x00'}) 2018/05/26 05:14:48 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000080)={0x1d}, 0x10) sendto(r0, &(0x7f0000000100)="d9c45e2a0052199d67f794d6940d5a4468a070301776e0c75c709b74d465ac7530a9d97341092d6f8d87be45c0badb5f0e123ea0df3bf606", 0x38, 0x0, &(0x7f0000000000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx2\x00'}, 0xa664734db6cacd5c) [ 2035.012297] binder: 17253:17254 ioctl 40046207 0 returned -16 [ 2035.044216] binder_alloc: 17253: binder_alloc_buf, no vma [ 2035.050074] binder: 17253:17275 transaction failed 29189/-3, size 0-0 line 2971 2018/05/26 05:14:48 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="c00000000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:14:48 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], 0xbb}}, 0x1c) 2018/05/26 05:14:48 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000100)={{0x1f, 0x44f3}, 'port1\x00', 0x80, 0x4, 0x3f, 0x8, 0x7a, 0x0, 0x200, 0x0, 0x3f449ad713edf0a, 0x20}) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x0, 0x40, 0x0, 0x0, 0x0, 0x2}) 2018/05/26 05:14:48 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmget(0x2, 0x2000, 0x78000200, &(0x7f0000ffb000/0x2000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x4000) shmctl$IPC_RMID(r0, 0x0) 2018/05/26 05:14:48 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) readv(r0, &(0x7f0000000000), 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0xec000, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x88d9, @loopback={0x0, 0x1}}, 0x1c) fadvise64(r0, 0x0, 0xdb5, 0x5) 2018/05/26 05:14:48 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x87d9, &(0x7f0000000040)="070000000423bf010afeac") getsockopt$inet6_int(r1, 0x29, 0x41, &(0x7f00000000c0), &(0x7f0000013000)=0x4) fadvise64(r0, 0x0, 0x1ff, 0x0) close(r1) close(r0) 2018/05/26 05:14:48 executing program 5: syz_emit_ethernet(0xfffffffffffffe37, &(0x7f0000000000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x3a, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0xffffff89, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}}}}}, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x7, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f00000000c0)={@rand_addr=0xf1, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) getsockname$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14) 2018/05/26 05:14:48 executing program 2: symlink(&(0x7f0000000380)='./file0\x00', &(0x7f00000001c0)='./file0\x00') r0 = socket(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000280), &(0x7f00000002c0)=0x24a) lsetxattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=@known='security.capability\x00', &(0x7f0000000440), 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@pptp={0x18, 0x2, {0x2, @loopback=0x7f000001}}, 0x80, &(0x7f0000000600)=[{&(0x7f00000000c0)="dccd4ea4c2e27c1de2cdff3d66", 0xd}, {&(0x7f0000000300)="23190113023ed5aa564b24a6f9d8ff3aef9738dc79fbc48f6530766beca0b2691d34fb0e4a3a2374674c125e82511e99c00dc5374ad0bf6625368cec6afd218976c3e6cb6d", 0x45}, {&(0x7f0000000440)="17332771bbc2c29c29612eadc89cefcc2e087cc56f920f26adff7022c1891e37de9bf0de41c4ce4392f87875b4412e3826e7f9f47a10d3f11c72a50c5e06f05868", 0x41}, {&(0x7f00000004c0)="2bb6a017107b49c94281f04cf87fdcfdc635683716624ef71e6f4dccde9d0444544fe5452dae3dac5899061f7d272bb43babd86fc62b052b0dc3e373a7b591164fb8d72528b70a022f1fac869ba91c7094", 0x51}, {&(0x7f0000000540)="159c24a7b5cfabebe62a7393c398938b84e931bc8439b0e00b2951cf4e18a9ee96f6622dbbf90f9d24220c3b368de6902fe7a71e0d9174e56b49c3950848201e30450dbd2f5d77a9a5e8bc8c564c5f14c4ccdce3e40a12aacac361c494e8777bc264148cb0ed259d67e63d968abdd0cd57f7922f383ba1502ff808e720959a2deacd1be2b680d19f79d0ab9e671ac064f54ba2b160a13ccc9e61556e72900f0c4055a90920705b96d0d04e", 0xab}], 0x5, &(0x7f0000000680)=[{0x110, 0x10a, 0x80000001, "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"}, {0x1010, 0x3a, 0x10001, "310c8faf9b8697400c441a0b9b12f8bde52dae51d375c769a11af7d8ea45e5ca23b836d008fa187f7b94d97e9226d32d41c2b7cdc20f1dcad341760406055c2b9c3012e90001df6475d0dfd69793ee4a9147976da44b02a74559cf451d360e84182f35f90c42cc617c029aa476bf34a5e8c1d12c7c29306f84700566db70aa073bb5a4848dd0bc25321295ef97b2b49b82d9c874ee88cf927bead2fc8a1c625a5c159b644da4dac7c7c4fedef8c758118d4e2b0092e77eb4268c273ed960f0dea0852dea699db60a8b1e3aad4a192a1fe8bc283da531a92ae86f569b2ce6bfb939e2ec10923b9fb420958d2773e8cc2cf3424de2be1ab53b51d65e8af84bd4c53e66c7a3f4f4221293cd80432c13ed565b6044cb50ebb68f48f365b0a6c8fdc6d8c7e32e2272ee98153f8112984f3b316dd418d70dd5987ad5e906698e9e6629d64ae2272858e0ee19a29aa165adadf2f765ff2b6cfff6f0560faf2f0cb74fbbca3551704541be132258d4811cc1acc64ac676a5f255e0c54a1c53fbaa616ffee43fce9f1b0ed58aec94fdfaf015f0687417579f7499dd20b4ddf388c6d1c7b268adfc232b9e4e4c64f9d2a0d3f9d2439837b39064d083d91e17ebd8ce7100db3661314e128444c30551bcc0791a70a157174e1b33e81a37892bfe143cbde4f9e52d8b04869c03788c5028c7e8ea1d2e9fce84a5042f8fd0ef66fbc9fb9b445ed4ba2454554aef72147706cfe4df892c372fbfc635dc740515b331093e64548a710791900931118fdd9cfe2c3f1af423838be27628efd6f7cef154551af9669a99448088c384c5aa43766ad77cefc8403f8c1939e254ae17e49efddf37c476dffe87149bb2043f0235701a4a42057534e8798625e50cab602d1a30bfc7018bcf7f81967e9f0bd45b5a239be5227d8eb0c19b0c90af39d9a9cb639903ff4d418c98870158a154fe53f094b38a1cb51c58fa001ba16f2d4593a6333ff0d6e17dea72cd30bfd2313200dcb9bc61970317e89d078dad7742f4c8340bb897302321ab57fb9cdbecf00e4c4a1e1a95c6f15867d3aea2798d552f7e635f4cb2e44a447a443a32d149dff75794ed45f49054add1ac00bbb73bd3ff16ff3cb6df30d5bd2ab164192964ece7ff244f617b2369833d47994437c2b35bf9ff33382a13fed32e05709b75b2c7a3f68d5c19c83de62659dde6273fa279bf1681a201622350b507a606300d2e046641e564e12af3241ad14043526586689387f59a20c01340cb4dfccca8a997d4a4c0a0af2dc90e0232f8a49859a3533885aa45618d2a8388a665fba3c335e88f28f34b6504ffb0ad3f39f298b26e58974554629fc3c0426c70e78e4c7060e22e4168ec7ab55bb182a8c8b1e8732314b3f67c1c2fb466c30602fb286ba7a9bc4dcce05d3105a9ad218c96c3af9b1175c910c32a3da7e0678ea3c115cfd2cd17dca2937836ff20abb68edcb1f7cb96a2cdb9156f80c51365902fe333de4ecd3b7f970568bbfc2ff9a0771442ff7f4d127e24702a22649d380862696bd29dcad3c52be74a28fb2015302d72fc8a16a0a54298925d882515638144fa13013b7c8991ecd48d8771e642ad7dec3666cc66e9a20a7cf4166e208f47af8bd8d2d35c9697f87123f4c760db08634fd9df42d1986ecc73b1f40447c2759ccc3d25201c2818e2c921b038091a4cc9e5f215dda68a97a70c9149453bc4268c3ec00733657297997bc57dea06c5b7a058611571566c8e8e6f831c3a7c5d3d5227494866132ee90f51a0b815d6e452b7c39735fc56e396f69844f73505f6efae241dc4083d66731d0057ddc8c39584e79ec1307041fb5d6f48c7b826d50229a100aae2b69ec8d4cd95ce2be25c167c79cdebc18bc60f2f48cc1020532d531b4cce10dedb6b3d21ca6e8f45b72b8f917035180d4c2b1f03448e4797dae06b59ab71ad2f5b60809c992c7fa27db5691153f1fbceb8765089a7eb114466a2bcffd72e5150903152d0a22ecc569292891284f6241c09960ff291f8a55c1eda5fae3669c07454f5983c6459cfcabc422de9ce79b36464c296e72f646b22135c5acf5370eb22220baaf0d98d7173733860dff8cd82136dbace061f8f15e63efd4690059d2409be082a114f2f1eb0e6487f8f36f6c0a3ebba4bb49354b22de2985f8bb7b3665b6be5e60b8941fe49f6e6b23628a0bdd03360d4abc880a01a9d0b2f056b75ea319053703cc65cc27c13d857aaf253e81d06cb51bf51eac58392a5631878a238926a4813dc10a5fd16ca014fdfb10f7eabf051354de4f5ac36251fba33528505eadb6407c196bcc546b78697f9365c6978c6fe2d39b109ad44b5e24699f586cf499cf4f6e78e0fa70e7460433314192ed19da2af7741cd5031f3cb9aeb7cf0c9c2e7dd5b3bdadc20a07c340b8c2133f3d615f93731cfc1e2f5e020c472e3e27beee1ee5482bcbdebdd09550ad7bc89d7b8890baeb46dcea4e0930280106ad09f55700352c6774383dd471905aae0de7c67da5776f685012323f7a9be1b5c741ce0bf13d32e7db405ea36fde42971aac84301f57c8e181a8a4385ba0c3f75e9a7f035a5f86e268efd8a2163c3d05dcd8a5b88fde2feac4978fcf97016a9d23c9b4f3035b46010f1a2da5a77f71adb0fd835e94ede0a74549c331bc0f0fd04ced486e956c5524e3bd274fabaa3a1d114b6762cd7c177095e75eb1bbab039fae03f20168ed2facf7f358fa1cb5fc066e0485a10ab233eb39e30fa3cc77b8f0224f80a3ddac37ae5d012085c825c0b2194fd15ee07e09fca2173fb80e88db6fecf624f369595d15e4e635faa49321763dfb134653177fb6dce01527fc555e2050ed967e9dcdc50e3392436721c1505078feda9ec7ff6e3be1c9fa2b8a6c83c13a053d05c7393db5054cbe06525928c950fd880a256fb0292e9d7184790cc389a5dcdea4face5551b898efe7ce599050cf7fc14aa03ac18fd3c753c8868f4c86d82d64964b20e312dcafa5f4579004ca092df870a7ce948b5c21e8572b902afcd426b431ad059674c729d9319cef7199dc19e07e6bd028dd2ee56708029c00f16bb4646ca9c1488d3ccdb88c47364a38ce2fe45eb674d23e59402c73404e4d7629e73b2a3248734e4b1b5fafc8ba72c9f80d0e95b7228a76f9207372716b5af90267fd979f6c8775c8f672b8217e1c3136848294d63cf47da0b931942f1e2279e32284d285b19050b15dc75b2c3f96afb34df760a99531e1d346a17010d0892f5d052d48647bbd0bfdebd1cd6c333ea70077768ca94a4639d3349ab012a97766f11fdb96ff6d8b7bf7dc6e16e526889c2711556f6fd615223bf6a2201fdf604d5ac4d6d18fcca235c801abc558d12d4a7e9e9b0a0dba9933251eef10803945cc0bc739f9addaa67fdbaad558257e3735996866c38975e7182d7b6224e250e6c0245b2d4addf2b291cd07977d443fa1edca116ce44ac9bc0d24cc9d4f9da1d37df27322f7aa0c85d15886e5c3e2b1fc0e73ad45c01812efc8881e4d1bbec88acfb7306b94021c576e3420701f2cbb787c3469dacb03b6dd2d5d17a82e53250dba453885fb7205e9ec60f9a35e5a1b14808e68d39f94c9acda43b10193d2d52fb8ff43e1c51ce1339ef2f3dc69a5e182927f3e541db67e785f133da3d04637a32b9d356adfe606603b10093f4f53341fa55204562ebe7f24685c1cf46a6c4346e979bd9ff32d34e448c48f6dd3e1702fd94c35539ec0fe0893ffc22d2621eca2575faba462434b6fae8fe3254169a902a6b993d16f596e03c50d5d3f4e64f907dd02680d5191eed7afb10d53308e82b1b64ff5a5cd859f72966910c01dfc80c67a0b2ea7b8053ddc98accab0f4df927bdcabfaf3cab64e87d1f330de11641daed02527eef2d5ae87b6e2615fd9fb305266d9a7aed7742af986539b3872bb2dace42098d6749c4c3419fb05a3ff649d6ddbea29873c704434333c9d7ce3ac97913e77b99305d80807f7f59360ca4e55af27b5fdd9a8f797682cbf66764dd500ea950a6cd5e37a4de4414585e5c55e6278e9a02fca411cda7410e451ad6e5d75be02c7e6d6ebe04edfd5c6236810a9f2e30a27712e49985f16b79f65ff8eb47aaf8cde798dc80a8dfa067fc18f99696083a2dec6285dac997542e32aa337ead10ff3c6953ad0dce4e9fba17b642464ed952efe67d77d37a71113a6633d730feec00c7b16c7359a27c53aa814d628ff19cb3518a638b562ae7101b78beb312e256e87a3e5f491955cce637cc899039fab4348388bfb6868ccc6b5224486323ae20086c1f6e28cca36ccb69deb087cb25d1b67059d7d214e584958d698553191381b605f0d113148f6259cca12616fa598a604ebbd89ab18c7d0801632af2f82d91556582191dbb55f059c5d2f8592f95d7d1f0ed537d99a577b4158fdb438fa6c2cbe12261b3c4706c6e50a97bff78961f64c7b9b767ba58d292396c7b74af5d9abd24e19463b3acbfe19bb6bdfa570370d1ecb2287343682dd1d3413a1d5c11c8c20d839a61e540cc4954c2279f67c0a8652081cc3f95ff15d360895e5c067bbc70edc9e6b04a21bffe59314371ef33fb81c41dea59823a2bbc50cd54b080591712ae0cd088c00d24cf0e4dcdd44ea30dc182b85455e0f9921dbb0bc16fe0c978845a045ed8d57407c77c2858514b4ec98407c77c4681c4ccd35d75df904fd78c72685ad55825f1ae0f623978d34d40d04c75b42c7c78fd0c828cda833c57d5468cb3ccaa06f59a07eb2f1661caa5fe54fff0e06f91606aee5592785a230c0a631adb7e559d425de6176470cfd18d6584806d7a9629b808b49f372877b5c8f1aa06df60ea14e73ad851ec707820590a4f161d027b24dd292f8ad8021b9a4b65adc178b9115f1822ac422a319e9003849f62c40928ac2f8d81da8f6f980c77c3a0d4e38ef08b4482fd7136970b68fc35ab5fe800ae7f363c8d38f4b9292eb8992cc8685cf96b0162da93b868c6ea47889444ff1191ab5158615302b9804b825ea3492bd56561242e994d34714d08beb91b686ad87b32534785412daf00884f384f9135743ad6e9fe187754abd76e81ec8bdefccce62b820c02c98820ed8bb6a3294b8ad5fe46d244e3444e156abc370c09ca1573833192c1065910777a8579c507c01f5e083c34cd36573343ff2548dec0d474b3506982c7f37480e9c3e8e40e1b89713f8daab81b6180415d3f720e5252f9c2b8fb9ca06443d9b51762714deb60b49837203779cd83f45dd05c4b2f23369eafcb37ab0590d6c2d205752d36c54f808526bded1c9bfbd2830a6e10a39627688e9af5aae4161537ddb10cbbc597f3d0407c64612bf51d29eeb2b48132296a187b91d03dd32f33aed5f38523fb0f4ba1c89a7277eb1da1b6152958e80b2ac4c3cbf815fa613902fad793ce54837b2a09315188c5541245df737121efbc4bba13ae1fcdbd1014ba6844a95b57c799fe39eacc54a739a7dc111755f53b2ec365ab03de2ade4065619e4f0f854b86af9064ce734c59a59989828168c9c6d342490e889ba58a0001a193cc12d34ffdd550292f490b755b31d755adf8bd1129b55b913e9ebb06a8c59dee5ac59a964755df06c56cbef037a75072f016e10870a1ea509508c881a16722166db8f46955933e121c04697a09eba73a32a1d70292bb46bdfa1c4f76f5d13b32fbfbbf37024d9d07c878afdde5bc6701a856d265c514ad11d3bca0428a5b80f52c0a4cffe6e0ebe2d18df0e85f7f725de0738388a79b720fabf146a1046df83125ad36cfabacffa851bb"}], 0x1120, 0x4081}, 0x20000000) llistxattr(&(0x7f0000004380)='./file0\x00', &(0x7f0000000140)=""/39, 0x27) [ 2035.127108] binder: undelivered TRANSACTION_ERROR: 29189 [ 2035.134290] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/26 05:14:49 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)) prctl$void(0x1d) 2018/05/26 05:14:49 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000003c0)={'ipvs\x00'}, &(0x7f0000000100)=0x1e) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@dev, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f00000000c0)=0xe8) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/mixer\x00', 0x200, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000680)=0x1) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000000600)={0x1000, 0x100000}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f0000000640)=0x5) r4 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x200) ioctl$VHOST_SET_VRING_ADDR(r4, 0x4028af11, &(0x7f0000000080)={0x0, 0x1, &(0x7f0000000140)=""/100, &(0x7f00000001c0)=""/202, &(0x7f00000002c0)=""/237, 0x100000}) setsockopt$inet_tcp_int(r0, 0x6, 0x20, &(0x7f0000000040)=0x2, 0xd5) 2018/05/26 05:14:49 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe7030000], 0xbb}}, 0x1c) 2018/05/26 05:14:49 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000028c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(anubis)\x00'}, 0x58) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x48000, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r1, &(0x7f00000000c0)="1ded3a3bf88b503e63f37232c47d81141c0ab7fbd6ea936735cd6f54ca2fee9b5ad17e548a907b576d6b8905d23bd7b033f82060911e33ba699c8ee493e80bd7cb71d26033135759c56e5bd5a439f1076788caad573cc69c835f96d84cd9f04d2a76d9387fb2ce28a8e2ab71ffe6071f2c89f8511cbfb1e7ad9d0296c8cb", &(0x7f0000000140)=""/120}, 0x18) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b005abcee381e5b3b60ced5c54dbb7295df0df821707dffcd60000000020e6", 0x22) 2018/05/26 05:14:49 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) preadv(r0, &(0x7f0000000580)=[{&(0x7f00000000c0)=""/254, 0xfe}, {}, {&(0x7f0000000040)}, {&(0x7f00000001c0)=""/154, 0x9a}, {&(0x7f0000001240)=""/4096, 0x1000}, {&(0x7f0000000280)=""/152, 0x98}, {&(0x7f0000000340)=""/119, 0x77}, {&(0x7f00000003c0)=""/210, 0xd2}, {&(0x7f00000004c0)=""/144, 0x90}], 0x9, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8c100, 0x1) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='uid_map\x00') preadv(r2, &(0x7f0000001200)=[{&(0x7f00000011c0)=""/48, 0x30}], 0x0, 0x0) 2018/05/26 05:14:49 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1ffffff00007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:14:49 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e7], 0xbb}}, 0x1c) 2018/05/26 05:14:49 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x400) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x440002, 0x0) getresuid(&(0x7f0000000580), &(0x7f00000005c0), &(0x7f0000000600)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000640)={0x0, 0x0}, &(0x7f0000001500)=0xfcf8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000ac0)={0x0}, &(0x7f0000000b00)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001000)=0x0) getresuid(&(0x7f0000001040), &(0x7f0000001080)=0x0, &(0x7f00000010c0)) stat(&(0x7f0000001100)='./file0\x00', &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgrp(0xffffffffffffffff) lstat(&(0x7f00000011c0)='./file0\x00', &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f00000014c0)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x652c57e71369a3aa}, 0xc, &(0x7f0000000fc0)=[{&(0x7f00000000c0)={0x4b8, 0x21, 0x0, 0x70bd2c, 0x25dfdbfd, "", [@nested={0x304, 0x31, [@typed={0x4, 0x23}, @generic="e66f5e42e2bbb021e125b934b3ae225001e1ac9ed2dc82fc8c9562591b48efe95437b5461f55b7a4b09bd45fb5e3c887b9b808aefa1d348a8a8ef1e510e88ef66acce503faf16bfd4527696ea0ce739f41986c1f91cdd619ee603ea191ba8354d126b580c01837a2d2fb5e29eb4b48a8192ffff448096230abd7dc1a6a1923d344296a2be091f9f1bec33f8d74fe48d3f49d8d1d133a620db5202501ac99bb1150b708eebf5722e0e507a01d680d", @generic="c36f9ef010e533ef8c4353b6ddcaab516fb40107610e5dd92c813594de3410af9cff10edbbfc1f324383d76d77a220473d6ac8035dec306f2d8e1485180cac67063cbb11ed3017b7c6dc073225b289df181ea9279847c531c903d8c710edbe1cdf9ae61e9d5da3f0aefa937f18aa00ccc7138373ce3689ef2cdc22360879f0b062faf010b00b2c94739ecf6bfd893c5dcd7d995941ee533c4134ced5990ecf1409", @typed={0x1c, 0xe, @str="40032d6b657972696e67656d31262873656c662900"}, @typed={0xc0, 0x83, @binary="831b3ae553a431a6bae44b880b0e98f415a763d067a7ccab722c104ae22349bea39db97514c1dee3cf8da20084fc50e8b5ef435c0b3d0a288c117f666cc98c9a6c309a9198905d59fddf9c1fe70e883d5523d345b27102f9a7357d96951e51b489f3edf2c1c72455cdafe7a02371e5983dda5461c0cdf581076f8ccd088faf9f6f18f934b47fd2c8b40b2345d2f9ed5a1f5e9e9bd58e9a0f5e5b822726e8ac2113288e6672b137d18004b661b0133aea39f7568fdf45fe95eab4da22"}, @typed={0x8, 0x6c, @ipv4=@loopback=0x7f000001}, @generic="b5", @generic="53bc", @typed={0xa8, 0x13, @binary="e8f969790f39863409ca2e7476caed86baca9e1d58903050f5c28dadb8e35707c403c1f354269445ca1466169178f5a02c6f3194a19404c8dbbe7016a9b5d6b68551360263b676d66fa94039ca04f9e763d084885f35583dcae5e793648fa5daa357f8af11a03b8b05246d0a1dd51be19617a169b4d64abd64ddbac884dd709511a5d2c7cac9211c19a70e9017ba70dfa44a3f76b5368ca803117f2d448d060a81"}, @typed={0x1c, 0x1e, @str='vboxnet0,vboxnet0eth1:\x00'}]}, @generic="256f8fb33dd2ab852a99204c167e46592b30f9809f3186baefa29a8362a3912040c9ffbf10623c474b3b51fba20a392afaca549b29e72153ad55385e9afc3d47cb569443cb13ba64d4d9596aa55c44d8a8640c8e523134d59241f8ea982310aaf77a408e98aa40a525889ec8946334587660c3bf241e8227e2e3b0eab9e4f369b06563772d1297f0c7965a9a7bedfb452bbcdb746e3e233882384acec238ef1fcff96fc041c693c256ab95", @generic="00c24c68618de396391307ebe38976ff8439d42484eebb9d62958375accf657ca4aa9ae86f2e9989c4e65280bc27045203ed08e2136faca06ae1f54ebae68d8b06d2f12d75f903f41a5e8a1c779f5dec3b8e9288238cb68e553d5fec6666db54412ce97a9263f9f043ae7fd1cf9de3ab9d980eb523e67360f9ab0fbd518224861476b87ea35320d02f31c953aadec9aa99e8ca69e34ed0de66f41c62615ca36cf52ba2ebb533dea1a155743234db92cc45f1f9bb8c9bf5c4e26ca71246af4b49374b953071961e78ef3f3b103c78ea079623a5df64f75799b3b9b619e56563cfe747252b2089737607d762139e593c63e764be3bf662a878"]}, 0x4b8}, {&(0x7f00000006c0)={0x3d4, 0x2c, 0x325, 0x70bd28, 0x25dfdbff, "", [@typed={0x8, 0x1ff, @u32=0x9}, @generic="fd9ee505093304201d84b60e6823877668186cac7686527459de60c131e3fe8103cdb18408198869a7f29281f404dcf7465f6d491a6c1006e3c9d6fcedf913f3b344b47f1297523e968c407d87f5dc0ec3ebb08e767178d8544a588ca68f8dfc6f248c307431bf97e94a2a4fcaa3b5dbbc8ed813b0e4557be61ece8f47181b9a329ef3058a26ccef947f4a59d9267121f23c2ccc7b7ed20e4296a852dd6a771494ef81f95ac03b7a8c0cde8223", @typed={0x8, 0x34, @fd=r1}, @nested={0x1a0, 0xfffffffffffff881, [@typed={0x8, 0x58, @str='\x00'}, @typed={0x8, 0x3f, @u32=0x2}, @generic="0ed72350f1ce71217960b41455d58e83da831dbe1d0d1e1c31eee69b4e87236906c8a5708130f89788720d242842b63d6aec47eefe87f280e52959324038dcfd0a0f8e58c1f32f67e291b147bd1c20734c306991062dd8017c341b0bacb0f085b2b22f53a09794fb63e2de3e44f8ead3fbbe91928075febf22339750f85766c7933bd8e3927881ba726827804bd2bbdc0e89a8178b58353efe48446768ed4441e14dfa22d07301962d", @typed={0x8, 0x38, @u32=0x800}, @generic="af8cc5278e8f60c4ba2f675423f6b7e71051288c898f256bd5891c0cfcf9d1484a6c466d09c4704c1beb57ccb99e54ed4e8d3f844f0fe5961010fb72354a5665be0d764af5add9542fe592b1bc2a7b13d39b3a9117bfe686c12ae71573508571b84dc70f8ca7683fe6eca565324a3dba625da326ea370760040957e6ef338eea1b852d7aefae40a241c4f18dc4190a863a8fbb62a8eb8cf7cc035382a9d0f7d8645ff35d46b9d7265a0c00bcfb4fba05ecb3677f5c1db035391a207b44929a48e7e87148180858b1ccf9b508eb67d78edf0dd74accc0a5f4"]}, @generic="91f9848823ed2f9ad43c62cea00a9c1b674f7b9d6c925ed379f3270bb849e71ce467b5dbe115aa7c9a773c2affafeaecd37ff812f46725fd3d00e3d9b95061bff451921a44188483e82373d950baa02cd2e7b888aa5bfa519be8f0e23edc62037266eb3d47f3d9b40b73e48e30f0e9366d93288782323a8b4859374382a70c500ac5501afc0c2d5b760ba4cbc509e55c77036ecb1350313a291e7c1fe7a187035803edba2958903880d6a5b64b168545e6b0b9fdd67df8d3c80e9491dcfda8ebeb9642cf2cd18c", @generic="b7c2af48bed1c5a42330abed", @generic="e0203cf4e478191ed92d3da0a13b3b8ae863e556a5ba4b1913cd04a86c102a278683f49fa0cb81a788d19130c12046b348d7d0344dbdfcf6f8dc16396baa4cba488993373211caf368ccb0b9773f0ec3fea6da3a0be97eb0dfcb97b91f59a3666d72fabb912f60ea92a22ba945607d6404941eb19de3d940afc3fa41c464573ec5", @typed={0x8, 0x27, @uid=r3}, @typed={0x8, 0x6a, @uid=r4}]}, 0x3d4}, {&(0x7f0000000b40)={0x294, 0x25, 0x8, 0x70bd27, 0x25dfdbfe, "", [@nested={0x234, 0x7, [@generic="d4b71580969f44ed8ec93ad2f853bcf657db08b69714888fbc3cc65c12f77b31061fbce3f442c976e7e9c1c29059a7151155a2c80c1d822af23d84da2fd345152994e9f8b5c9c229486022e189de4c6916e79ffe446125c2f0c3ea5ffda03a4da1b71f2e9a8a19d6c7253663915846c193", @generic="7d82ef9fd5cf9c37a140a6c6f0b57a995f0792731fafee4432cec64322d19c6cdebe6be1aedc14552b65c3437a137ea291a2bc6ec524c7b547384c5269300bb71caa4925aa881abb6474d3c537e7e7715e3993a194d2071f82ad48ddaf52942be53ddcbde88286c47c903eb9e475967fa8d68a96d432c5db12bada63a5cc685c0c3562fdb0734c5f7004b1051ac151aed11edd58df81ca417bf9d910fa7f1310d2328834d0cda59dd56bbaa8339fcee16ba2886c1dec2db0927f8ba3b98952", @typed={0x14, 0x5f, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="23832927f6b8476936a7d6b4e03de51b33dee73e482f01a9e4e1e23a233f3f3036c537cb793cd96fa4e450f44a783518026298ae68a423de4e7def8890c02a582be88ea66184175a0966e4c9f79ba234cee0e8b3af1493675e51a7f380c372d7a769a7cec70482cea14579904822808fccb9283f6365c49337efc01ee39af22bfed0f320f5ded5d7b85a6dafdb715292bd19811c34cc0418e97616148e68c9d33aa83c8398238e70422d700a519e94ef220e44fc9190c3f53cfd4d7c8e4f12c8d9713af61c62102f39b1b375ff5c86b5", @typed={0x8, 0x33, @pid=r5}, @typed={0x14, 0x95, @ipv6=@loopback={0x0, 0x1}}]}, @generic="2908cb0af4c54cba820f12140bfd1363a4ef98495a8a1356fdb91ba12e869c9c2f5a5d988a08885a3697076e5c8e18ab6bf6bd7cbb77cc76088302fafca1d83a152cf6d744bf54f3083f99eb67"]}, 0x294}, {&(0x7f0000000e00)=ANY=[@ANYBLOB="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"], 0x1a8}], 0x4, &(0x7f0000001340)=[@rights={0x20, 0x1, 0x1, [r0, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r1, r1, r0, r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r1]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r1, r0, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r0, r0, r1]}, @rights={0x38, 0x1, 0x1, [r0, r1, r1, r1, r0, r1, r1, r0, r0, r1]}], 0x160, 0x10}, 0x4000) ioctl$TCXONC(r1, 0x540a, 0x6) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x8) dup3(r1, r0, 0x0) 2018/05/26 05:14:49 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_sctp(0xa, 0xd, 0x84) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f0000000100)={0x3358000000000000, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e22}}}, 0x108) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0xfff, 0x59}, 0x8) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) connect$inet6(r1, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) 2018/05/26 05:14:49 executing program 1: r0 = socket(0xa, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000100)=0x6) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r2, 0x26}, &(0x7f00000000c0)=0x8) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") 2018/05/26 05:14:49 executing program 1: perf_event_open(&(0x7f0000000140)={0x4, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100001300, 0x0, r0}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000080)=""/15, &(0x7f00000000c0)=0xf) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x0, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000000)="47504cc000", 0x8, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/26 05:14:49 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000340)={&(0x7f00000002c0)=@un=@abs, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="18fbffffff000001000000010000001300000020000000"], 0x18}, 0x0) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x7f, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) close(r0) connect$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x4c) 2018/05/26 05:14:49 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x218], 0xbb}}, 0x1c) 2018/05/26 05:14:49 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a0bc008000000000000000000000000000bbfe60ac0349"], &(0x7f0000000040)) r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000100)={'veth1_to_team\x00', &(0x7f0000000280)=ANY=[]}) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000080), 0x4) 2018/05/26 05:14:49 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f00f0000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:14:49 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x7a) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000100), 0xfc, 0xa25e) syz_emit_ethernet(0xc7, &(0x7f0000000200)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0xa, 0x4, 0x58c0, 0x9, 0xb9, 0x65, 0x7fffffff, 0xffffffffffffffff, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, {[@rr={0x7, 0x13, 0xfffffffffffffff9, [@multicast2=0xe0000002, @broadcast=0xffffffff, @loopback=0x7f000001, @rand_addr=0xce2]}, @end]}}, @udp={0x4e22, 0x4e22, 0x91, 0x0, [@guehdr={0x2, 0x5, 0x9, 0x1, 0x100, [0x80]}, @guehdr={0x2, 0x7, 0x1f, 0x4, 0x100, [0x80]}, @guehdr={0x1, 0x4000000, 0x8, 0x1, 0x100}, @guehdr={0x1, 0x0, 0x8, 0x8, 0x100}, @guehdr={0x2, 0x8, 0x0, 0x101, 0x100, [0x80]}, @guehdr={0x1, 0x2, 0x64a, 0x631, 0x100}, @guehdr={0x1, 0x7, 0x6, 0x0, 0x100}, @guehdr={0x2, 0x1, 0x6, 0x5, 0x100, [0x80]}, @guehdr={0x1, 0x100000000, 0x9c52, 0xfffffffffffff001, 0x100}], "2bea10c8f03321d6a628589539a9af80bddcc0fb12f2cfd57f3adb626c264e4a599c6debeefe9b92d05241dcdecdc45a91933748ba424b1471d2cb62a014b1baf32abe6e432740b48253e367e50d120baae566289c"}}}}}, &(0x7f0000000140)) syz_emit_ethernet(0x3e, &(0x7f0000000340)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa0016216050a056950abba5987fc273bd26d3a5e3ac9c00081100fe8900000000000000001700000000bbfe8000000000000000000000000000aa00004e2000089078"], &(0x7f0000000040)) r1 = accept4$llc(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x10, 0x800) setsockopt$llc_int(r1, 0x10c, 0x2, &(0x7f0000000300)=0x5, 0x4) 2018/05/26 05:14:49 executing program 5: perf_event_open(&(0x7f0000000200)={0x8000000000002, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x1ff, 0x0) request_key(&(0x7f0000000100)='asymmetric\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='&mime_typevboxnet1\')@\x00', 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f0000000580)={{0x6, 0x0, 0x0, 0x0, "1a0ab9b1f94c716787e88fae5552770ad6a9b54e0679918e0a88af8aacaea63fd56d1dd99812e16bc06df8b8"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "0b690d49b85ec254b15b023d1e67900f8f55709195aa7d999552981434f68e364a3238b17109db386e35830a143c5755ae184895c461436bad45232f258c32a1", &(0x7f0000000040)='cpusetposix_acl_access)posix_acl_accessprocsystem$\x00', 0x33}) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x8000) r1 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x8001, 0x40a000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000280)={0x0, 0x8001, 0x2, [0x3, 0x1]}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000300)={r2, 0x6}, &(0x7f0000000340)=0x8) 2018/05/26 05:14:49 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000000380), &(0x7f0000000180), &(0x7f00000003c0), &(0x7f0000000400)) prctl$getreaper(0x19, &(0x7f0000000380)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x81, "940028ad6e223067c81b8cb191e01cf6707cc94f44ddefcd6a89b4dabee6c12ea0395c208520de2647ea6c7cd9c5d357d7d6b1da33d0cd42bc87a9f4da19c08f48d5d34b8495f79312235e99650f5e415a838a24190d4083d45626ff9c149f1612c2aa52276abb0e20ed345577dc0c8706191368b73c17c4a9df6702e340dd32c1"}, &(0x7f00000000c0)=0x89) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r1, &(0x7f0000000140)=0x4) 2018/05/26 05:14:49 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11], 0xbb}}, 0x1c) 2018/05/26 05:14:49 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0005000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:14:49 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x86600, 0x0) poll(&(0x7f0000000040)=[{r0, 0x8000}], 0x1, 0xfffffffffffff001) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) poll(&(0x7f0000000080)=[{}, {}], 0x2, 0x0) vmsplice(r1, &(0x7f0000000080), 0x17f, 0x0) 2018/05/26 05:14:49 executing program 0: r0 = socket(0x11, 0x3, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @multicast1}, &(0x7f0000000040)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @dev={0xfe, 0x80, [], 0x12}, 0x5, 0x6, 0x4, 0x400, 0xfffffffffffffff5, 0x80000000, r1}) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) connect$inet6(r3, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) socket(0x0, 0x801, 0x9) sendmmsg(r3, &(0x7f00000002c0), 0x4cc, 0x0) 2018/05/26 05:14:49 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x1ff, &(0x7f0000000040)="c626262c8523bf012cf66f") getsockopt$sock_cred(r0, 0x1, 0x2d, &(0x7f0000000100), &(0x7f0000000140)=0xc) 2018/05/26 05:14:49 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") socket$bt_cmtp(0x1f, 0x3, 0x5) socket$packet(0x11, 0x3, 0x300) r1 = socket(0x2000000011, 0x2, 0x0) sendto$inet6(r1, &(0x7f00000004c0)="957a88ca", 0x4, 0x0, &(0x7f0000000580)={0xa, 0x20008100, 0x5}, 0x1c) 2018/05/26 05:14:49 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000040)={0x3, 0xff}) r1 = socket$inet_smc(0x2b, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000000080), &(0x7f0000001ac0)=0x4) r2 = semget(0x2, 0x0, 0x80) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='yeah\x00', 0x5) semtimedop(r2, &(0x7f00000000c0)=[{0x6, 0xfffffffffffffffe, 0x1000}, {0x3, 0x1, 0x1800}, {0x3, 0x1, 0x800}, {0x0, 0x244d, 0x1800}, {0x0, 0x400, 0x1800}, {0x1, 0x80000001, 0x800}, {0x7, 0x8, 0x800}, {0x4, 0x7, 0x800}, {0x3, 0x94a, 0x1800}], 0x9, &(0x7f0000000100)={0x77359400}) 2018/05/26 05:14:50 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000], 0xbb}}, 0x1c) 2018/05/26 05:14:50 executing program 6: r0 = socket(0xa, 0x4, 0xfffffffffffffffc) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x9, 0x4) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000500)=""/136, &(0x7f00000001c0)=0x88) fcntl$setpipe(r0, 0x407, 0x4) 2018/05/26 05:14:50 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000207fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:14:51 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="d6b8245793402690a1206339066b6560b8bcca6d82f95de8c47d60e4ae49a8c7089b87ac8f746bc322045094c4d2898172c6e19e2f7853d00fa216480a12ef95292b98707601d005202eeb77cc3446d8c0439af1cb54964fd205c0c7ff2d09df7c7d2af2a6f30146293495b62b289154298f6c282cc575238815f1f724d570baff1a58e98d4bac8d3678ef6459f0d72cff27229b165ca3ff8443", 0x9a, 0xfffffffffffffffa) r4 = add_key(&(0x7f0000000280)='cifs.spnego\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$instantiate(0xc, r3, &(0x7f0000000140)="bf56a258a2001430f0a3dfdc8c4c2b271253", 0x12, r4) socket$netlink(0x10, 0x3, 0xf) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYRES64], 0xfffffed7) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000040)) bind$netlink(r2, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfe, 0x6}, 0xc) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/05/26 05:14:51 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x101000) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'veth1_to_team\x00', 0xc88}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff}) close(r1) close(r2) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) r3 = socket$inet6_sctp(0xa, 0x200000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961000)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x4}], 0x1c) socket(0xb, 0x0, 0x7) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="4021fe549b53c20823b2e4cb00", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000095cffe)={r4}, &(0x7f000095c000)=0x8) sendmmsg$unix(r2, &(0x7f0000001e00)=[{&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000300)="92", 0x1}], 0x1}], 0x1, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000080)) 2018/05/26 05:14:51 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x3, &(0x7f0000000000)=@framed={{0x18}, [], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x1f, 0xbb, &(0x7f0000000400)=""/187}, 0x48) r1 = request_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a00", 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000200)='blacklist\x00', 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x40, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) 2018/05/26 05:14:51 executing program 6: 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_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f00000000c0)={0x7a, "da4f98971ae290e1418e6c73eab4f79c4270ecf00461afe6de81ab454f3b1d66bbeadce87abf25c0490318497f0b72ac3b44afb49ea3273d92f7f4ca85038467bc94de20e442040c7431aee7a9e1bd3030fd4ba39251011c98a5daab76af6b8e659fef17e86df4c8f59ad93709174cc9e73a40afaf485bcc3a7c"}) r2 = socket(0x1e, 0x805, 0x0) connect$ipx(r2, &(0x7f0000000000)={0x4, 0x0, 0x0, "9210e77cd51c"}, 0x10) 2018/05/26 05:14:51 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb4], 0xbb}}, 0x1c) 2018/05/26 05:14:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) sigaltstack(&(0x7f0000fef000/0x1000)=nil, &(0x7f0000000000)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000140)="3e660f388008c7c36651d45866b84d008ed0c46265ae8ccb6ce80000c74424007d8d0000c744240263000000c7442406000000000f011c24b98f0300000f320fc759eb460fc7af07000000660f1098c90000000f2094", 0x56}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/26 05:14:51 executing program 2: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000207fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:14:51 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000f07fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:14:51 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0003400007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:14:51 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40020000], 0xbb}}, 0x1c) 2018/05/26 05:14:51 executing program 6: r0 = dup(0xffffffffffffffff) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000340)={@mcast1, 0x0}, &(0x7f0000000380)=0x14) connect$packet(r0, &(0x7f00000003c0)={0x11, 0xf7, r1, 0x1, 0x3f, 0x6, @random="17698729af06"}, 0x14) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x3f000000}}]}, 0x13c}, 0x1}, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x40100, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000240)=[@in={0x2, 0x4e22}, @in6={0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0xffff}, @in6={0xa, 0x4e20, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}, @in6={0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x82}], 0xa0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') bind(r2, &(0x7f0000000400)=@l2={0x1f, 0x2, {0xffffffffffffffe1, 0x3, 0x7, 0x2, 0x200, 0x8}, 0xa61, 0x4f}, 0x80) sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x70, r4, 0xf10, 0x70bd2b, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000000}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x100000001}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1000}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffff8}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x31ea}]}, 0x70}, 0x1, 0x0, 0x0, 0x8000}, 0x4005) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000000300)={0x1ff, 0x9, 0x4}) r5 = dup(r2) ioctl$BLKIOOPT(r5, 0x1279, &(0x7f0000000000)) 2018/05/26 05:14:51 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) 2018/05/26 05:14:51 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012c0892") accept4$packet(r1, 0x0, &(0x7f0000000000), 0x80800) sendmmsg(r0, &(0x7f0000000380)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000480)=' ', 0x1}, {&(0x7f0000000640)="b1", 0x1}], 0x2, &(0x7f0000000780)}}], 0x1, 0x0) 2018/05/26 05:14:51 executing program 0: r0 = socket(0x10, 0x802, 0xd1b) write(r0, &(0x7f0000000140)="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", 0xfc) 2018/05/26 05:14:51 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe703], 0xbb}}, 0x1c) 2018/05/26 05:14:51 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1ffffffff507fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:14:52 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bpq0\x00', 0x20000000103}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) ioctl$TUNGETIFF(r0, 0x800454d3, &(0x7f0000000280)) 2018/05/26 05:14:52 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa], 0xbb}}, 0x1c) 2018/05/26 05:14:52 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1ffffffff007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:14:52 executing program 6: socket$pppoe(0x18, 0x1, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0xd2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0xfff}, 0x8) r2 = socket$pppoe(0x18, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000100)=0x4, 0x4) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f00000001c0)) 2018/05/26 05:14:52 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e23, @rand_addr=0x852}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000140), 0x7) 2018/05/26 05:14:52 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00000001c0)) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) write$sndseq(r0, &(0x7f0000000200)=[{0x81, 0x5, 0x0, 0x0, @tick, {}, {}, @raw8={"959546592b83c98a10d789af"}}], 0x30) 2018/05/26 05:14:52 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) signalfd(r0, &(0x7f0000000240)={0x80000000}, 0x8) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000028c0)=ANY=[]) r4 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x0, 0x200) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) sendto$llc(r4, &(0x7f0000000140)="5eff539a7c66562e8fb22bfda798bdf363c3a1510f082380aca25e95d9899663a1880fd38929dff29bbe2fab494cc50ffab1e50a4e285371ad64b936829e518083a24281bd9f9afc48ef3ac39e194abcae355d6e12b56ad6b23719fd04c4911b24f3ab2a59fb8911088033b5ee68c5a243eb3bc082c9b3316f9d1786eaa5542845fef06b8b682dbcdc12973f97fbd0e2c91d18510d20e107b3726c3f8255b88e6fcd2f45ab412ad0b624695a0ccc7eb54cf7929a8633fa1338c13b765f4f127595823224bd96b9f1ab10612f9a9f178342e1207074e73b57337594b4161386e0d33478313b", 0xe5, 0x80, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ppoll(&(0x7f0000000000)=[{r1, 0x4000}, {r1}, {r1, 0x100}], 0x3, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)={0x3}, 0x8) 2018/05/26 05:14:52 executing program 5: openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x103000, 0x0) r0 = socket(0xa, 0x1, 0x4) ioctl(r0, 0x8915, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000001c0)=0x3f, 0x4) clock_getres(0x7, &(0x7f0000000000)) clock_getres(0x5, &(0x7f0000000180)) ioctl$sock_ifreq(r0, 0x8915, &(0x7f0000000040)={'bridge_slave_0\x00', @ifru_ivalue=0x6}) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x2, 0xb, 0x1, 0x9, 0xf, 0x0, 0x70bd28, 0x25dfdbfb, [@sadb_x_policy={0x8, 0x12, 0x4, 0x4, 0x0, 0x0, 0x3, {0x6, 0x33, 0x0, 0x2cd04f49, 0x0, 0x5, 0x0, @in6=@dev={0xfe, 0x80, [], 0x12}, @in=@loopback=0x7f000001}}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e23}, @sadb_lifetime={0x4, 0x3, 0x9, 0x2, 0x3f, 0x7}]}, 0x78}, 0x1}, 0x84) 2018/05/26 05:14:52 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000], 0xbb}}, 0x1c) 2018/05/26 05:14:52 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x314, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r1 = accept(r0, 0x0, &(0x7f0000000000)) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000011c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x280008}, 0xc, &(0x7f0000001180)={&(0x7f00000000c0)=@deltfilter={0x10b8, 0x2d, 0x4, 0x70bd2c, 0x25dfdbfc, {0x0, r2, {0xfff3, 0xe}, {0xffff, 0x2}, {0xf, 0xd}}, [@TCA_RATE={0x8, 0x5, {0x2, 0x80000}}, @TCA_RATE={0x8, 0x5, {0x43e4, 0x7755}}, @filter_kind_options=@f_basic={{0xc, 0x1, 'basic\x00'}, {0x1044, 0x2, @TCA_BASIC_ACT={0x1040, 0x3, @m_connmark={0x103c, 0x16, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x6, 0x3, 0x3, 0x80000000, 0xfffffffffffffffe}, 0xfffffffffffff801}}}, {0x1004, 0x6, "1ba8120600c8c5d0094137394a82bb4c58de19944c3e938bea46b6ea99667778062b15fa9a1f6990a59a6853339ea30f19bdf62aca9aed1372c617444b2dfda64629b493a843f431859c492b7dfa1f8ec7858ddaf81f4938993b0def33fc8e30b72c4af01ae09154663885d742e6ec216b13797d9edea981446c015c4b90202ee26f776d417e2e0df90118b9fe8feeb8ab496a5144d76c3962b1c2ed28626defca6a96955d9213ba273487bbe9127e09b0b3072b1a9b275ca1ce69d7b82bd3bce3c982aeacc567df04c1a6072d18f9d2761406255e7005325fcad7d785cddefe9527210316dfc4e68b2f1ae3cf5cc4cf7d6ca0ee87c37c01a1e22e4c3107135bd1914606e5ccd13e492a7a0a8d6402edafe5e51b191f23f37a086dac0739905ef2c45bbff28ed05bec5ad737a896d62ad7db7ed88c9d967d0343357fe503f661427c80a8d73d8aa99735eba29b3f4815ec77b3a122907be0c735fddfeb794b350f910cf0c1bac7443ab4ec8e2f5a56a435606859ff08c49bb7780c9ed37c666cbc1cd4c83f515f448411c04ce4d5beb1abacf9835eec6d3a0dcf0bd28de21d26b494eb012536602a612e5e63a722bddd3686a2a1b268a9b517cddaf3a2491d69cb8780f51bdaa0ab865f44c404acb3a41864c0c1b7986a0b823a18c523a5c57c8e6e277a94ba0b239c120451816a1fc03fac1dc3b2065848cce4bba7ddd5cb890a9d093b9e2dd884f8f6888e7fc2682f4309a467e7ba3f1772ab8e500e0881f4984e56b0cbd7678d89b0c03471adf1028df7321ecc2d3dc45c4e7d21bde063023567dfd0fb420e8331370bb56991ce8d9193e1e731ef082d71ec06ba9a5de963befe7db469e8608522ff6e4861a6c6a4132826592f5545b28bf09f86f4a7d25dcf4b5a027868986a351fcb3f3c778b7f2ab3469f622c65d10b9c560c7ae17c04db5f3fa2c7531df2d756fa88cdac71e5ab426fe3216e6efa666f1e925f365375098176bd8243bc10ed9ca51cd98f6a887d44041ed3c45be51888bb8f5425db961390d1023fe6a5640c9af31755115e70c6f9c06c5200f36dd45eff2cb3ef59e92ad6427a55c5c07f7d54a0a4ba5bdf7c3d12c924d6c5897a5261ce41b9527f4bf8c6b8502c4f9944d819b2bc6808dbf7099e74b521d109c657608846024fac862aaffa49fe9114c9f477314c7e81b0e06ed55666947843b0655f833dbc7deda01ed799c7b3032e5258ebf7941e9d4b9848a41a96d38ddbda8e8fab7681f105b8686fe818e8ffb0320c6228471ccbd2aa384e23e7a00fe69bad6b9fb04333d8cdfcab5c1edcedd5fc06f63ef14bc2f7687b8e0162324333e528d436e60219e18077b833309de9b3a9ae52fd4decb6da89d572da75c546df7489f93b799840fc27a4520c43703208e0f6d8d59f6513d686420d132feeac20b334186d81fa72381305b1fbe5a2b22a549b33c2a74e71cc8f6fcd77f4e3fe7bd74d574743eed7c5aa03be07e5fe77710fd99626d2ee6df798b0b98870e9975a1c7ef1dfd6612e8469663019086f2cf4a5d85cb10ab02210eb334872ad4f56d9e1aeaf1f0e22490bbb7e7811f4936dfc3ca6eeee02ff24ac31aac23f8181f31aa0fee73b069ca091e3e79f54e66d3a1a648b4ec41d2472f493af9b8db54626c30c808984e52880cd0712181e1f2aaf9217d3b921094212c06961de928d0de51a46e80db0d94e3425b567f9426b4a92c855e4971c978dc8bdf4a99d126285e39b3e994dd8f1f5bf13aad4307552de5eb01494543978f024bf26dbebf16f70d504137c4ce44f81e117b1e682afdb830c9ff7092ea03b2d6b58e45574941c5411ac90c3bac522dea1e6d611e68af938a00f6874f27420d3596042ee08dddaa95a5c899894267af7c9040b2881bcc7568efb67b7720934e8bf9e4b63269d6b08629ac803d88865fa0a0c3bc275c2c7730fd656354e54d96a01c549cd489ce8b91ce74f9e7430a7557f70a5f862136bd01b37f3bab1a3a40e78989a825b5476b7770172c41495c66cd0f91f42aae48b465befb783b1d60267d8603cdd687eb2986e5ff87657f7dd8630b2de41fba546903b377332dfa1cf769acd6e5a829016f8256d56e5900e9e899281256492b6fa623515a7a1c195f5bdc76a4cf8f8171561c4fa5e8033057cabc9f2bcd13709ce5c45d10a0abb3d2f12794a9340e8e4e21eb7f2c8cc3f15a2540eeccf9c89a4320508ba5be3c107b2d8b82bbb48eb5c504017149862b06c0c60cf810595fa4c4e0cb23a53616e348b8dcd5046183cb1ab747642307f24f303a720d3a4fc5e0c401e33b736fcc67fd7d6c7997b083969a5c6eee723ae7c9243b12fabc808d42d9a5f2b2cc0e6c4461f154d18205f80d2fc032b38b6e4998704d392e1fecb9c64c4a2ab1cd9ce761e45e87cbc2d67b55834e2203c9d67a3bff84b7394dfb4ee5c121f95aa06e76459f70133625ca1807c2739abdc355a6ee53e6f087db40daf68fe51138af9a5a9ad32117e2631c1f247fd212542953125a7bd758bce7d64171741c5f4dccd18a13c488f6b33539a64c516b4778cba18bb948c64372fb18d83542e74e70dd760e9d7a26b1203956cafec2a15a04754a9bbb3fd72ec63ffebbd3d3aaff12ba8ed9b285d3020f65cf0876abc2310c6b7a045beb56da57f37c9c81735b7146e4b5e2060206fff042918917b6152cac37bf0c2e85d78bd9daa629333a145d6575b16229d659c117299d0e6aed7f5bcb5c5550c3e3ee81a5840a21c48288bff92ef28edce6fc471de452568076c273c7420b257db184ff4b87ea2297ccb44b87772ecbc7c29fa10bd612850d7162f07e4487a170caf7672d95abfb4ec4c43719e96e6fd13f3b608a3001061251f7552864e0d3a6f19030a9d69dca57e8e5810ddc64608280f96d6c7ace5e3cab0af25ec53240f7ec279414a744e40aa5552ebeabe9aba8a0b2631a689331d994d54e23df2676e876135ec38682722aa4e5f2b48e8163eb070c4dd395cf703d39fffa950acdcf318d42623dcc893fa55c601f51bd172dd75d02fb739bf1fadaa36ecaadd3a8b73c3b52f5bcfa1b2bcc480690d26a63cf874c116a478e696bee474b85a6eb90c822ffe341d1607941d34bb89300f16338a98cc0c3960717c53c7bc9ecd2f12141cf175909716daa432a9259fde7270e7312eb2dfe970c0b80ccf43ba2bdb25ef7eff2e59a5d9c63555eb36425bc8ca0cc13722fc8e9238db91b1f0777b2783306e02e68698066e9c7426c7cb922c54c52b805896bf37041e34d960ae95ae4569060173822ab67b9b42f5e9455a2bd4b87e0680f6db9eebf5ca68e4012e21442c80f8fa13a4e5b3389c1bea60dedbe39b14a098df5b1ef95a6f1fcb74a2c07a0ebdfc26fb935a9d730f459894dc76684d183ba8405976772c5810093e8daf348c076ad9085e69c64274dc1f1df9813d2363162ec733f13c519ee6d921b061cf62eff5e6ae7aa364a3d4f99365e4025c5534df601f2b7a078effd957cc50e7af5cf14005728b702a3994887fd10c198e32743c607595c12e6b1f93fbf063596332cf8fa76f7d94d254ecad15191287f2488ce49c3fcb3faaace42de0f3f7211ed74b001f3c55cf345423ba3def0a6a5071feddc65865dd2cd7a4e14d043fb3deaba143d04c4e3eda2e9b001e1925079b01e630fb84408bdecc725924f12aa2a6ecc52e7df2cf365da0e217ab55a0c407423f74af02b6a4f6155dbc913de62de81e0b2ea3a37cc4fa9ed8fd78dc5168078236cc92fcc33f3f803dbff5bd812f9b78ccdbb4ea8acec5b7d6ae62f5284c49ee1712910aaee79de4dcc130015aece8ababc44b1bff9b185efbed46056a99780e1360b9c3e7d69a687774f93cb690de4f6e080683fcf30d01e4c5db4de8215a8dd2c26fbdac4b90d7e4ca7529ae47a502f5296cbc453673eb2fa0fd08160a965ba790a64be8632a913860666f88cc9374778b18ba56d3d4c7e0a0b610020e54a86f170c599dc64c881ce0580b1e1c7f6c63746e5e6e3f815e80ca802c77b09a10d95323b9bd0ff6e6fddebb49f44bf71a011489a05e06c134b7a99b80b9f4ae6823e82a0c850811ef51d28e277d23f5764425fa470925406a3b258723693bf2149e63c563db80e32f7839ab0e8a97d10d83aa4fbdb23eda817627054fe855e8197f4dd1908876c38f1fbbaf91166d79c9e7122535f0611f3900c7210edd3e88fd4b44a3a739f8f5887ec761e8c5e5a8350a395b4d1d854aaaad0f08d5b31fdef78a16485ffa73206612ee0369fc1cad61f8abcacd27728e04b303e76faaeb6b091824f19fad818712d209c1ae6ae66d86508d3e21ee4d07ff8bcbc64b72e421c854d8ab44345d62d3a1386d07f8b26b46e8758a97cac700e0119bb16525ac4ff3a9c4ea031f9caaa1f27cbae485dae269a080c2a04e9063e39413f8cdd1e79383fe9e5355e008b2a661989c93a1d7cbf968432580dbba5d35a98ec19992cd95f4530b7e602536fce54b882ac6d748e793586eb014a1b5ae7e2f9652d1162599b73d7e2f8f49900b4cdb9a182ff18f41ad47fc40a1c6e616a5a7cb104f551eafb93d9614dcdae7767df59204083bc65c932cefe7206c3497ce85f7a3b350cc67df029d361e8c5d068769a2cd89054e97abd33f00d32dbf2af71475e32cb5460bc57389b679b5c4576ac6e305425b939616cd643ff03bc6df83ff180e2c47e2f480e60a5126f789b57e7385087cdc513390d15b5ba737425e47997c85552852403d08573336e35b9fe5aa86c460adcaae451d15802f3a9387da41f084d1ef1c3689fa47ccaa0379219b43fa838099645b0b0f1658a929b4d0934617a89fa1f67f3b11749cc347284379150299e0b5113af868c269ec9fa7957dafccb4a1777159c0e67b286d23989cac5ceae0471c0d3f9acbc71f8d950bc4c3f5761ad224a0f764967209c6a9d7d5677736f38d734b94f3df38de1e011b51b2a27db66e432edafaf7f152c3a14f63100731052d4a22daeb89525be85d66df7caf6ff1b6dfee6817f8a5cf8849f14e4ab2c406fa992f10f2d798bea7dad4fe5832e7f2e380e391e25a710b79e9304e5e4a6101d411f018ffba41586fab4134638d7b5abb9bba49bea61aba551a57a870359ce68272d6b338e9d3245aa9715f53e992f56f4b18d3c7690eb52eb0c1a55ae4039eefb75ca287173968baf80a78ad670a45f664bb2db0e3ba5b8d078c8872cbb31fa0510c3c67b09b0c668a48085514c768be8c0505e3bc53c589884a4888f96ab03a7c59dbf941a91c77fe877b30bf55b8b12eaf913d391f1cff9648b1255b910abcaaef9a5fa7bbf3e580060c7ef638cf855b083fe8fe5d980455fd009d3bcd448db72ac13369a805f4794fcd92a75a021b53e3da176ab9e2a47968b3ba17c79ee345209bb0143946956f6097f516c2145c1849e84e88ec74998e5152f3ea37f02da9dc77bdd2429177ad81ffd455ed1452a179cf1b9cf060e4ccb1c99d055b04600933661dfda6ede814454fbde519c99cc87d9b26c2a04cda1e00dc2637eed45103e22ea12ba8fff0f59045a573f22fe6d2acdd8892695f5f44ad88eb326f872147984bfe0b3f6292cf65d321ef510947f3924a45bfe3d1efc12a2db3dbd92715893b4a22f93c82ff1d102589787e3b9f57b2e3d6410e541ff02022be2b42d551168abaa05491c946b467dbf73d0430abb2292bacd3447e3a0dc47f22818f1985979501a8aa684938abea7baf69ef6ebbfe10eba8af9216298c15fc2a7d88a11e28937ea6df8a4677af3e2b"}}}}}}, @filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0xc, 0x2, @TCA_BPF_FD={0x8, 0x6, r0}}}, @TCA_RATE={0x8, 0x5, {0x2, 0x200}}, @TCA_CHAIN={0x8, 0xb, 0x9}, @TCA_RATE={0x8, 0x5, {0x5}}, @TCA_RATE={0x8, 0x5, {0xfff, 0x7fff}}]}, 0x10b8}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) clock_gettime(0x0, &(0x7f0000004080)={0x0}) recvmmsg(r0, &(0x7f0000003f40)=[{{&(0x7f0000002a80)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002b40)=[{&(0x7f0000002b00)=""/56, 0x38}], 0x1, &(0x7f0000002b80)=""/25, 0x19}}, {{&(0x7f0000002bc0)=@llc, 0x80, &(0x7f0000003e80), 0x0, &(0x7f0000003ec0)=""/116, 0x74}}], 0x2, 0x0, &(0x7f00000040c0)={r3}) shutdown(r0, 0x1) 2018/05/26 05:14:52 executing program 0: rt_sigaction(0x400000000000007, &(0x7f0000000040)={0x40046c, {0xffffffbfffbff270}}, &(0x7f0000000380), 0x8, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x200002, 0x0) dup2(r0, r1) syz_open_procfs$namespace(0x0, &(0x7f0000000340)='ns/cgroup\x00') 2018/05/26 05:14:52 executing program 1: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9) setsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f00000002c0)=0xfff, 0x4) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f00000000c0)=""/177, &(0x7f0000000000)=0xb1) 2018/05/26 05:14:52 executing program 5: clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000040)={0x1, 0x5, 0x1, 0x51, 0xffffffffffff8001, 0xa4, 0xffffffffffffff00, 0xa2}, &(0x7f0000000080)={0x100000000, 0x6, 0x200, 0x9, 0x5b, 0x3, 0x0, 0x6}, &(0x7f00000000c0)={0x100000000, 0x43, 0x1, 0x1000, 0x1, 0x4, 0x8}, &(0x7f00000001c0)={r0, r1+10000000}, &(0x7f0000000240)={&(0x7f0000000200)={0x4}, 0x8}) perf_event_open(&(0x7f0000000100)={0x2000000005, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003780), 0x288, 0x0, &(0x7f0000000000)={0x77359400}) 2018/05/26 05:14:52 executing program 3: r0 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)="8f497618185b282fbeb32961a58a596ec43e20f5bab7f4e158f8212499d6fdaf3c6700fa89ee9db69e8a3a971344b742b29f8b4d99d844ca999a12a829aac77337dd4b272292ce434c4a86a423b114b56fce70b1b83d5f138f02f19b8cd8ceb95f6289e63ee4f63c59f68adc588496ec16fb9b2cfe4c4b2df2af675e7291731ff7752a0885600cf1b2f09706844ab15147c600b34f9127bcb09b3832076d965c6e0662573b16a96c3fc001167020d414c241ae3d", 0xb4, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={0x0, r0}, &(0x7f0000000080)=""/248, 0xf8, &(0x7f0000000380)={&(0x7f0000000200)={'digest_null-generic\x00'}}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400000, 0x0) accept$ipx(r1, &(0x7f0000000240), &(0x7f0000000280)=0x10) 2018/05/26 05:14:52 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f296a000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:14:52 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x7fffffff) ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f0000000600)="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") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x4, 0x2000000}, @sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@rand_addr, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xc0}, 0x1}, 0x0) r2 = socket$inet(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000480)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'dummy0\x00', 'vlan0\x00', 'ip6gre0\x00', 'vcan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [], 0x70, 0xa0, 0xe8}, [@common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}, {{{0x1d, 0x0, 0x0, 'teql0\x00', 'vcan0\x00', 'vlan0\x00', 'ifb0\x00', @random="56190635f233", [], @random="d238742a69de", [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x2a8) 2018/05/26 05:14:52 executing program 6: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKIOOPT(r0, 0x1279, &(0x7f00000000c0)) 2018/05/26 05:14:52 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xeffe000000000000], 0xbb}}, 0x1c) 2018/05/26 05:14:52 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) sched_getattr(r0, &(0x7f00000000c0), 0x30, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20400, 0x0) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000140)) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000014000)=[{&(0x7f0000014f79)="5500000018007fb1b72d1cb2a4a280a80a06050000a8432191052369250009000800001c010000001400a3070e000000030000dc1338d54400009b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000040)}, 0x0) 2018/05/26 05:14:52 executing program 6: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0xfffffffffffff001, 0x4) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0), 0x0, &(0x7f0000001d80)}, 0x0) ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f00000000c0), &(0x7f0000000100), 0x8) fcntl$setflags(r0, 0x2, 0x1) 2018/05/26 05:14:52 executing program 1: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r2 = memfd_create(&(0x7f0000000140)='\\vboxnet1\x00', 0x0) ioctl$KDDISABIO(0xffffffffffffffff, 0x4b37) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8"}], 0x1bd, 0x81003) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000000), &(0x7f00000000c0)=0x4) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) fallocate(r1, 0x11, 0x0, 0x100000001) 2018/05/26 05:14:52 executing program 2: mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x103001, 0x0) r0 = gettid() r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0xffffffffffffff9c, 0x3, 0x0, 0x7, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000180)={0xfffffffffffffff7, 0x400, 0x8}) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) open$dir(&(0x7f0000000000)='./file0\x00', 0x2001, 0x0) tkill(r0, 0x1000000000016) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x80) 2018/05/26 05:14:52 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0200000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:14:52 executing program 3: socket(0x11, 0x3, 0x7fff) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ptype\x00') connect$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0x0, 0x79, 0x0, 0xffffffffffffffff, 0x1, 0x53}, 0x401}, 0xa) sendfile(r0, r0, &(0x7f00000000c0)=0x1fffffd, 0x7ffffffd) 2018/05/26 05:14:52 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000], 0xbb}}, 0x1c) 2018/05/26 05:14:52 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424ada75af1f02acc7edbcd7a071fb35331ce39c5a00000000") fsetxattr(r0, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)="2f0409004bddd9de91be10eebf000ee9a90f798058439ed554af1f02acc7edbcd7a071fb35331ce39c5a0000000000000000080000000000000000000aaad955a3c93f9d248b46a7c99eb35b406bfb18ff01739e56187b2db8f1074424745271062042fb3808186e0a837132f9108c583073a4ca94b3e4e58717fe2b659fa3903c7b73bd66b83f5ecc0a7361257896883f1b43ff4ec0a1e336b92f705461af0b60825a7834ffd0a7339d85c51b8db7b4c0e4f40953dd2d9f2110f0299fdf8489eaa996", 0xc3, 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$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000000)) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000240)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0x8) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cgroup.stat\x00', 0x0, 0x0) accept4$inet(r1, &(0x7f0000000100)={0x0, 0x0, @rand_addr}, &(0x7f00000001c0)=0x10, 0x800) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000200)={0x1, 0x0, [{0xc0000000, 0xfff, 0x3, 0x1, 0x400, 0x8, 0x401}]}) fremovexattr(r0, &(0x7f00000000c0)=@known='user.syz\x00') setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000440)={0x9, &(0x7f00000003c0)=[{0x0, 0x1ff, 0xffffffffffffff2b, 0x4}, {0x4, 0x0, 0x4, 0xa1}, {0x0, 0x3, 0x100000001, 0x7ff}, {0x8, 0x6, 0xdff7, 0x1}, {0x5, 0x1, 0x4, 0xfffffffffffffff7}, {0x2, 0x8e, 0x6, 0x8}, {0x2, 0x2, 0xff, 0x7f}, {0x4, 0x1f, 0x401, 0xfff}, {0x995, 0x2, 0x7f, 0x970}]}, 0x10) [ 2038.641815] netlink: 17 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/26 05:14:52 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xece, 0x800) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[{0x4, 0x10000}], 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) sendmsg$inet_sctp(r0, &(0x7f0000004600)={&(0x7f0000000240)=@in6={0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x1f}, 0x3}, 0x1c, &(0x7f0000004540)=[{&(0x7f0000000280)="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0x1000}, {&(0x7f0000003340)="fc27c61a9d2c0c55c69c2d05ec21229a50d5f48224a62ebb298e", 0x1a}, {&(0x7f0000003380)="b206f53fd34b6f5585c6de172cf92288f96965e6a94cc0431cb1bbfb3b37d082bb806331d4d8326853fc8c432d6842214379af0390fa0d53325c7d823aa6ab50fe3168ddfe41a6e56fd8a1ff872e20dd0e73d09bd9f2a0ee38e1ed93f838c2fb45a81c7ded5b17dd92b977b184a6596344a1f9da0aed5b3b71f43d4e73256cf4d06630c6646bc27a47a8f182565269ecaeb029c0867db5c54387aa0255977d590b3c26f78a2ba9e58fe123f6a6ee9138204641eaa3ae2f736bc2", 0xba}, {&(0x7f0000003440)="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", 0x1000}, {&(0x7f0000004440)="d067662280ee68ab2cf82706dcf6410f2d383982a0fce9a7a7f90448ffc054c3ee933d9ecb2e72836b9d913127cf18cdac9d8648e78fda568b2683ddc2145de1c5811112f996bc1e5e10bd68cfeb1b8bf500a37026a5e66b1b57b878eb867e872b37d55ab0865e5ac955e928196ff6fbc641cfb9ddd1c951a0a4d7775c3feb09d32c1441b69963e04eca9e840898fa2d981413f4c641c3fba1cba7a08365f6288fc971d0c9fde56136e0fe359960fae6ef562038d8c553cedee23ef824198d09cf428d31319d2110ab09205cf069a79c652df360a9f4a9b9374e22d34ffaad1e0f737b3726ea9f", 0xe7}], 0x9, 0x0, 0x0, 0x10}, 0x804) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000004640)={0x1}) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000004680)='/dev/uinput\x00', 0xa8800, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000046c0), 0x4) ioctl$TIOCCBRK(r2, 0x5428) io_setup(0x0, &(0x7f0000004700)) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000004740)={0x0, 0x100000001}, &(0x7f0000004780)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000047c0)={r3, 0x4, 0x30, 0x200, 0x9d}, &(0x7f0000004800)=0x18) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000004840)=0x3) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000004880)={0x1, 0x3, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}]}) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f00000048c0)={'nat\x00', 0x1000, "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"}, &(0x7f0000005900)=0x1024) ioctl$TUNSETOWNER(r2, 0x400454cc, r1) r4 = openat$cgroup_ro(r0, &(0x7f0000005940)='cgroup.controllers\x00', 0x0, 0x0) bind$bt_rfcomm(r2, &(0x7f0000005980)={0x1f, {0x7f, 0x4, 0x8, 0x1, 0x0, 0x8}, 0x72}, 0xa) r5 = openat(r0, &(0x7f00000059c0)='./file0\x00', 0x10d000, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x2e, &(0x7f0000005a00)={@multicast1=0xe0000001}, 0xc) ioctl$PIO_CMAP(r5, 0x4b71, &(0x7f0000005a40)={0x3, 0x6, 0x7, 0x2, 0x101, 0x2}) getdents64(r5, &(0x7f0000005a80)=""/62, 0x3e) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000005ac0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r5, 0x541b, &(0x7f0000005b00)) r8 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000005b40), &(0x7f0000005b80)=0x4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000005e40)={0x0, 0x0, 0x0}, &(0x7f0000005e80)=0xc) r10 = gettid() getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000005ec0)={0x0, 0x0, 0x0}, &(0x7f0000005f00)=0xc) r12 = gettid() lstat(&(0x7f0000005f40)='./file0\x00', &(0x7f0000005f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r7, &(0x7f00000060c0)={&(0x7f0000005bc0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000005e00)=[{&(0x7f0000005c40)='d', 0x1}, {&(0x7f0000005c80)="93eabbc930b4e270d3aefbdd9abb6b6e7435a0d53f380f2c7e311008c798a0d23d215bec68fe0e1dcdc1685f28ab3c364ab7d8ae8f323c0326f7f8fe60e1aed9e467977686b1663693576c818eb825af7fde", 0x52}, {&(0x7f0000005d00)="a40dfcad3ffcfe4de7b59864bbc69ff0b718f04d77f4e23c13529463ba3660ca53dd734173353ce45d0c00d439068bf55765281af468c75431f834bef4610598f1a176af312c78aae42920a6ca985d14cca61ca15b641bdbc0225c91622d", 0x5e}, {&(0x7f0000005d80)="37ee062c4cb498d00231f7f4d00c6b63dd3041a71808a6fee1e2e7b7f46e73dcb8705c48fb86274d4d63332855d7628772105bcbc0307c04d7d2436ad9285d5b66ecd2e9c9d6df0334069fdc183187f3", 0x50}], 0x4, &(0x7f0000006000)=[@cred={0x20, 0x1, 0x2, 0xffffffffffffffff, r1, r9}, @rights={0x18, 0x1, 0x1, [r6, r4]}, @cred={0x20, 0x1, 0x2, r10, r1, r11}, @rights={0x20, 0x1, 0x1, [r5, r8, r4, r8]}, @cred={0x20, 0x1, 0x2, r12, r1, r13}], 0x98, 0x4000080}, 0x1) 2018/05/26 05:14:52 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = gettid() ptrace$getregset(0x4204, r1, 0x202, &(0x7f0000000140)={&(0x7f0000000180)=""/44, 0x2c}) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) dup2(r2, r0) setsockopt$inet6_buf(r2, 0x29, 0xf3, &(0x7f00000001c0)="b1a2bf3d11b1df527cb0517f4bbcc862359bf3a7a8dea844f6b9594587e1bd066a7ea75a196703d7cf104f6ef70edfe0bc715e7a56beb66e5a217942da6bb835c1fd50468f733f5b95df4848e6a9", 0x4e) getpeername(r2, &(0x7f0000000080)=@l2, &(0x7f0000000000)=0x80) 2018/05/26 05:14:52 executing program 3: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0xed9) setsockopt(r1, 0x107, 0x2, &(0x7f0000001000), 0xc5) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000080)=0x9, 0x4) 2018/05/26 05:14:52 executing program 0: r0 = socket(0x18, 0x0, 0x1) fcntl$setpipe(r0, 0x407, 0x0) r1 = memfd_create(&(0x7f0000000000)='{^-)\x00', 0x0) r2 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x200000e, 0x4010, 0xffffffffffffffff, 0x100000001) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000340)={0xb4, 0x0, &(0x7f0000000200)=[@clear_death={0x400c630f, 0x0, 0x3}, @acquire_done={0x40106309, r2, 0x3}, @transaction={0x40406300, {0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, &(0x7f0000000040), &(0x7f0000000080)=[0x0, 0x0, 0x40, 0x38, 0x0, 0x48]}}, @decrefs={0x40046307, 0x2}, @reply={0x40406301, {0x4, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x20, 0x10, &(0x7f00000000c0)=[@fda={0x66646185, 0x5, 0x3, 0x14}], &(0x7f0000000180)=[0x58, 0x30]}}], 0x6a, 0x0, &(0x7f00000002c0)="def18c431b23b66c9e4d3f15c08b2a3d851f7e1a46a10565012a77aa600c2f8fe6648c776e74cdfec7932ff375bc997473b1a12ee3204ea270e6d308e03bfba4855ba1e7b3d00216c0c4e437addbb5f9f145d96465f528b6df37b6681bf3cf70217ccf8bd66704411773"}) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) link(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00') mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x400004) ioctl$PPPIOCSMRU(r0, 0x80487436, &(0x7f00000001c0)) 2018/05/26 05:14:52 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e000000], 0xbb}}, 0x1c) 2018/05/26 05:14:52 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1ff0ffffff07fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:14:52 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-avx\x00'}, 0x58) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@generic={0xffff, 0x9d60, 0x1}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = socket(0x11, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000001040)=[{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000440)='r', 0x1}], 0x1, &(0x7f0000000540)=[@assoc={0x18, 0x117, 0x4}, @op={0x18, 0x117, 0x3}], 0x30}, {0x0, 0x0, &(0x7f0000000f80), 0x0, &(0x7f0000001000)}], 0x2, 0x0) 2018/05/26 05:14:52 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000a00)=@setlink={0x3c, 0x13, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8, 0x1b}, @IFLA_XDP={0x14, 0x2b, [@nested={0x10, 0x2, [@typed={0xc, 0x0, @fd}]}]}]}, 0x3c}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={r3, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x1a}, 0x200}}, 0xd63, 0x9}, &(0x7f0000000140)=0x90) 2018/05/26 05:14:52 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x5}, {0x0, 0x5, 0x0, [], 0x1ff}]}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40001, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000000140)={0xffff, 0x40, 0x36}) accept$ax25(r3, &(0x7f00000001c0), &(0x7f0000000200)=0x10) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000040)={0xa0001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000240)=0x100000001, 0x4) signalfd4(r1, &(0x7f00000000c0)={0x20}, 0x8, 0x80800) 2018/05/26 05:14:52 executing program 1: r0 = socket$inet_sctp(0x2, 0x101000000000001, 0x84) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000340)=0x7, 0x4) timerfd_create(0x4, 0x80800) sendmsg$inet_sctp(r0, &(0x7f0000001300)={&(0x7f0000000180)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001200)=[{&(0x7f0000000200)='Y', 0x1}], 0x1, &(0x7f00000012c0)}, 0x4040) 2018/05/26 05:14:52 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11000000], 0xbb}}, 0x1c) [ 2038.925000] netlink: 'syz-executor6': attribute type 2 has an invalid length. [ 2038.961490] A link change request failed with some changes committed already. Interface ip6tnl0 may have been left with an inconsistent configuration, please check. [ 2038.986387] netlink: 'syz-executor6': attribute type 2 has an invalid length. [ 2039.008454] A link change request failed with some changes committed already. Interface ip6tnl0 may have been left with an inconsistent configuration, please check. 2018/05/26 05:14:53 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) write$binfmt_aout(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0000063fc9000000050000008c0100000400000000b5928fbd0065750ede825e45a90f3d09876e6d07d4e191a1f98937700700952333bb937dee28d4b2921ea4c8faa02a6b0bc6082b9a916a0dc38b518cdfff0f0900bb98b7559414d05501b53517cdf52762943393158959003b2cbdae69c720e6ff0000000000710e13"], 0x7e) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x10000) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f00000000c0)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000002000)={0x41cb, 0xffffffffffffffff}) 2018/05/26 05:14:53 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000940)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000900)={&(0x7f00000000c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000000003c000000e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000000c0008000800080000000000"], 0xfc}, 0x1}, 0x0) 2018/05/26 05:14:53 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0500000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:14:53 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)='nodev\x00', 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x13}, 0x3}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}], 0x48) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) alarm(0x10000) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "804e2486cff9d9266b6504d1017e922724e09f8a6d2cec6c5249cf42d85e7f102204bb458c81a116e92825862da340dec9ee4a6bb74e77d3dd1a52f33cc1748d", "9b0fcdf54d8916989d637097e53c6dda76a2b6286943b044bf2cf8bdf5c1d14998d5bbac6c4deae26bc26c30222a250b5150e643db0873477ea0920000d8fccc", "73e37038ac9e1afce8d30c230037155d045737cfaa8dd98f8db0f64fe0594b51"}) 2018/05/26 05:14:53 executing program 1: lookup_dcookie(0x404dc76dca, &(0x7f0000000180)=""/114, 0xffffffffffffff91) clock_gettime(0xb, &(0x7f0000000340)) 2018/05/26 05:14:53 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000], 0xbb}}, 0x1c) 2018/05/26 05:14:53 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000595ff8)=0x80) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000040)=""/122) write$eventfd(r1, &(0x7f0000000000), 0x8) close(r1) 2018/05/26 05:14:53 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x1, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000280)=0x4) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000000)=""/248) ioctl$TUNSETLINK(r0, 0x400454cd, 0xf) [ 2039.538565] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/26 05:14:53 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x16}]}, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r3, 0x0, 0x487, &(0x7f0000000140)={{0x0, @broadcast=0xffffffff, 0x4e20, 0x0, 'lblcr\x00', 0x24, 0x6, 0x23}, {@loopback=0x7f000001, 0x4e22, 0x1, 0x100, 0x10001, 0x4}}, 0x44) pipe2(&(0x7f0000004e40)={0xffffffffffffffff}, 0x4000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005400)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000005500)=0xe8) r6 = getpid() waitid(0x2, r6, &(0x7f0000000080), 0x8, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000006a80)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000006ac0)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000006bc0)=0xe8) stat(&(0x7f0000006c00)='./file0\x00', &(0x7f0000006c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r4, &(0x7f0000006d00)={0x0, 0x0, &(0x7f0000006a00)=[{&(0x7f0000004e80)={0x168, 0x21, 0x10, 0x70bd2a, 0x25dfdbfe, "", [@nested={0x140, 0x5b, [@generic="0bea65460e0aa11adc58f23b6df7d3d9583964afef8cef0f4544e6eb4194a8c8f81479022cb5bc85f7c2bba98f2c03ed791d5fc8ada8aa255278cec70e9e797dfbab0c717381dd58081fc6e01d09eb929da6f6e8746c8a4013fd520b105b3f01c7e687d6fbd35c4189b52b9cf921002eed17b15566c29aef", @generic="abbc5a83f2c45493731c8b04f164a23961786f3e9b2844289f116ec79bf39869a39f7b33e68ac49c36e8bb9419dc85c19728abb1334ebf71ec60776f6044875a7770acd17344d3d0afd1a5a853491ed33f953025c5ac2bc57d03ac059ac088c865f045855b4c80b90f31d5a7020de67822b9cfcbabc4ea08f15d0bd567ac77cdf2635c611e70249274295f2b386be47b206b8f04bb6455e2352e1e793769e6a6a4dd2c34e58a378be160400c3acc0ea61c87353b51", @typed={0xc, 0x43, @u64=0x100}]}, @nested={0x18, 0x92, [@typed={0x14, 0x38, @ipv6=@dev={0xfe, 0x80, [], 0xd}}]}]}, 0x168}, {&(0x7f0000005000)={0x24, 0x1b, 0x200, 0x70bd2d, 0x25dfdbff, "", [@typed={0x14, 0x8d, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, 0x24}, {&(0x7f0000005040)={0x3ac, 0x32, 0x0, 0x70bd27, 0x25dfdbfe, "", [@nested={0xe4, 0x21, [@typed={0x14, 0x58, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @generic="362500c70b2bc45dde9fda32e45586076ce0da7bb65300dc1f5845dace9e40f88dd2e44512f2331d8bd8914d490a68c15f15dc978dccb4ee7e4d7a63cc5e948b8680970ee27009c888e2dadbae34a5474b25a026d618f1e2fac8eda3e9b04979820e4e5208f6d37f834bfef6f9eae6f3c6ec30867653968ecb3811d34023b47166ce", @generic="2d060dd86c015a277d2087a1465fb49c085a4d67e524baa1f828713407a011b7fcc17fb146a8b36a8df018b7ccfbb5cfd910864629a10d12dbffaf3fcf87d6c86b392bed80cd07dbed"]}, @generic="c2d83ae83a9c5b43e8909fdc386b7beee4075b772f9989f99815358ac0ba207686e35c0417c793a290628cfd9a6880e7461b1ba571d7d1893c83371a9d3fcd1c2667cd7db6e81fe0d0642ec55771120b5e447cb417cc6f1abb8089026db0afbf28c67dafb692ae51726355e97ff2235579f2625924f55f9fb29b39d4b8bf0bfae6c41e6959e0b69afc27aeac5e054bf09e6ebef915ae2208bf75196866b3f67f1ccfd71a6ee61905de987eaf091bbc9bc9f917fe990c665976fcfcdb3180c046ce7a95b23b91636ef6dd25ec9ba67fb2d9b2432fbc74e9522349799dd72646eb6c7186b75bdaeeb496d1e03f4ced3025f199095cec", @typed={0x8, 0x47, @ipv4=@multicast1=0xe0000001}, @typed={0x100, 0x59, @binary="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"}, @typed={0xc, 0xa, @u64=0x2}, @generic="ddb265fcc81d9167efea4b9312edc1daef97cdc63be1b5ff5fdfb75fc5717fbe4d82280980272f3f44d29d3fab3c7cfb53dda83b165ea75d8197d21b49fecf49eaf27c9495e35bdd9e2b182814f795c33d44757c64923c56e118a387c291bd1e6cfde0d9178bd7cf7d627bdf", @nested={0x40, 0x76, [@typed={0x3c, 0x53, @binary="4079f7348251ad561c98c82c87334d9890b9a3f463754571d07047ce3cde690d8afad79db168581e698fe211985dfcdde355ec15607b3b"}]}]}, 0x3ac}, {&(0x7f0000005540)={0x1254, 0x13, 0x600, 0x70bd26, 0x25dfdbfe, "", [@typed={0x4, 0x8b}, @generic="d0c62411d9e863a5e03bd2313cd4e6e1db7d166c76a9695ad4a27bcf4742e6db3bcbce5f1abbfa096962bad851976f9d4441a12e7a4f86d713fd39116a9e6127a06bd0666fba9f5f33541e6367566d585431dddbf92b0c823f9324200ebeade453e0b7d3720add6f8153bf3d799f5c8be6749535ab9c870109d662872ec02fea7bfc89e05387cf9897930bf117f0a003aeb7ec34a6d59e26b656dae5e2dce0db28ed91ad9b3c9481feacf9222f1b6a2d00355c7223670787016d30e5cab4cb7256b9e0043f0361b151b8d952a8540b5fd73d446117f8b17e45d5cb7c", @nested={0x12c, 0x76, [@generic="341f8ebc10adb29dd647736da7c7144479fbb150d2099daa3923f391d8bef5c96b10d8f81ea5352806db2774d4977768b3ba549f62b353de9c502a31f40ea87c442ab7ffee1c19a82b66d5bf144fb2354633e37a604296", @typed={0x8, 0x75, @uid=r5}, @typed={0x8, 0x7f, @fd=r2}, @typed={0xc, 0x1a, @u64=0x8001}, @typed={0x14, 0x8e, @ipv6}, @generic="5d62f1a1a329c20f752e4a5bb4e9a5c4078de51abb14713f1fdf4880542be0e3529a7a94ff15fc41833d5dbfbfadf7990cdd6bf1288db7127647cc2c4d85871afdcbc446e2ad495cf121546f5d67c7d0c0801d4f98b36a332cdbdc3ab8234b14726d2ef059b03fd8c45cb0c1b180c4319c901d82df8cb6713b132d457ac95d7ac1053780b738dc71f7c2a37ae57975015d9e62b9cc661d79", @typed={0x8, 0x3b, @fd=r0}]}, @generic="8fbf57772d9947293d58315eb62bc64533b7dc2216eee14d475e29bda9b43193c14ef156a73bc894df9623b1abf306172dc0d1a0eb", @generic="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0x1254}, {&(0x7f00000067c0)={0x178, 0x3e, 0x102, 0x70bd2b, 0x25dfdbfe, "", [@nested={0xfc, 0x87, [@typed={0x8, 0x4c, @u32=0x1}, @typed={0x8, 0x63, @u32=0x63d}, @typed={0xc, 0x19, @u64=0x4}, @typed={0x4, 0x31}, @typed={0x8, 0x80, @fd=r0}, @typed={0x40, 0x6d, @binary="64fcc1ecf187a5e775859b2cb56656a4b8b8a99bd401eab8cfa62ef8ee18a6bccea4c9bd76ba514809f1ce5a1a0bd36ef22c82acedf7ae3763ef1c"}, @generic="500da8a59923c5cbe89b75c5dfb6c5c29a55b9fd4e82b2e3b3d0d553eef12f09d5570491db3c0a43f24b8bf3a5221137b281bd8048551a7b0be831b222ccd9717c44624388981d9bc42838f269f2a691c16c26248f5925e43fd53efab169f9bee13e876ce5aa55bddc17b7b7c92f1ecb6f4c8b69030eb1b4d43394c395a6f919f269609f699211b489cd3d118b96"]}, @typed={0x8, 0x77, @u32=0xcb2}, @generic="131fb78b7f54bd159c5f1c311841fd8d058aebea9ccbfa6855139876ef2ba7bfd44bf8eb2461c3342e66975e6e726b40ed87226735e38ca27202b8a1352376839a0d2b94f1ba40995840ce7092cb7f732aa7a23199f34affa34cdae0b1041a88136e18"]}, 0x178}, {&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0xac}], 0x6, &(0x7f0000006cc0)=[@rights={0x20, 0x1, 0x1, [r1, r2, r1]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x40, 0x800}, 0x20000000) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/26 05:14:53 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000080)={r2, 0x5, "aeb3ceed0e"}, &(0x7f00000000c0)=0xd) getsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0xfffffffffffffee9) 2018/05/26 05:14:53 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={r2, 0x71b9}, &(0x7f0000000100)=0x8) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xeffb, 0x1a, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x2, 0x0, 0x6012, r3, 0x2000) 2018/05/26 05:14:53 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1ffcffffff07fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:14:53 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x3) close(r0) ioctl(r0, 0xc2604110, &(0x7f0000000280)="c758a632b83678005dfcffffffffffff4ac485b35cbdefb03d08b66f69a6bec1eb15897f00000000000000010001007321ebe27263f8895eff47d420310a0e50ea087fd869") ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000080)=""/4) [ 2039.675418] x86/PAT: syz-executor0:17594 map pfn RAM range req write-combining for [mem 0x1d64fa000-0x1d64fafff], got write-back 2018/05/26 05:14:53 executing program 2: r0 = creat(&(0x7f0000000280)='./bus\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000080)=ANY=[@ANYPTR], 0x321) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) lseek(r0, 0x0, 0x4) r2 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000040)=r2) 2018/05/26 05:14:53 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000107fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:14:53 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000000040)=@getsadinfo={0xec, 0x23, 0xc00, 0x70bd2d, 0x25dfdbfe, 0x0, [@algo_auth={0xcc, 0x1, {{'md5-generic\x00'}, 0x420, "34dbe3b0beb75a4174b931113636b305fb978257ee47fd6dbdce01e392ba82b53e0f75bba7e5d399cba9c1fb92485058d5c4aa9e21514713b01f1ed681d30447828b5fd34018063d200546e51d2d1e3b275e65a51d2b394bb8d9e25e47fff610f7c94a1554c2c52b0a0e9167e90435532a164464aa91ef46b1770f4b8937521853390a59"}}, @policy_type={0xc, 0x10, {0x1}}]}, 0xfffffffffffffec9}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x400000) 2018/05/26 05:14:53 executing program 6: r0 = shmget$private(0x0, 0x2000, 0x54000411, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_UNLOCK(r0, 0xe) 2018/05/26 05:14:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xfffffffffffffffd, 0x2000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={0x220d, 0x36a, 0x20e, 0xbc, 0x10000, 0x65f, 0x800, 0x71, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0x9}, &(0x7f00000001c0)=0x8) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0x58) r3 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'team_slave_1\x00', 0x2}, 0x18) sendmmsg$alg(r3, &(0x7f0000001c00)=[{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000180)="32807b01", 0x4}, {&(0x7f0000000540)="817226d0c77d89f7d8f9c7b615021292d52063f35f45d9cf378eed90b0cd4eed89970baf1c5bb5e541aad3ec1d3050027e77bac6a5a79168f1d9f1baee839baa860e9bed2265089f700fe6ca5ee090b8511f8866be31a4429ce0682de548d61d8d36296bb3ee0d886294efba18aa85c960623bdfbbb0e6700329c4b713ec2be380b6e55a593e2a9749cd6448010a461108b4c16f306f42a9abb0b936c9d0d7691d805b7ccc9c6105f259fe389dc88af2ddc5397a4f", 0xb5}], 0x2, &(0x7f00000006c0)}, {0x0, 0x0, &(0x7f0000001bc0), 0x0, 0x0, 0x0, 0x400c0}], 0x2, 0x0) getsockopt$inet_tcp_buf(r3, 0x6, 0x1a, &(0x7f0000000200)=""/57, &(0x7f00000002c0)=0x39) 2018/05/26 05:14:53 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e00000000000000], 0xbb}}, 0x1c) 2018/05/26 05:14:53 executing program 0: socket$alg(0x26, 0x5, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x4040ae72, &(0x7f0000000040)={0x4002, 0x8, 0x3, 0x1, 0xffffffffffffffc1}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0xf4, @mcast2={0xff, 0x2, [], 0x1}, 0xffff}}, [0x9, 0x6, 0x4c2, 0x1ff, 0x6, 0x9, 0x4, 0x7, 0x401, 0x34d2, 0x2, 0x3, 0x7f, 0x6, 0x9]}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0)={r0, 0x991}, 0x8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x5, 0x100, 0x8, 0xc1, 0x8, 0x7fff, 0x5, 0xf2, r0}, 0x20) openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc0\x00', 0x40000, 0x0) 2018/05/26 05:14:53 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'bond0\x00', 0x0}) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101040) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000100)={r3, 0x1}, 0x8) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="40000000040009047cc6975d967b3ea27bad2d60", @ANYRES32=r1, @ANYBLOB="140008000006000000000000000000000000000014000100ff010000000000000000000000000001"], 0x40}, 0x1}, 0x0) 2018/05/26 05:14:53 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = add_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="87f3e602a2212c02214c400a5b233ab346e2a83a49c99c686a61ef0a5d9aed1fcbc148ec3d7fc872cb1dc4c9c20e1ea8b9c321eb1c292e10a000a8d336febeaef3f24ac3424e22ce6bf1f1591bb6b560123deafa40fc710f2666e3748ac20a4572fad6ea53a36fcbc5ec34f88e207903d01b3f069da78fded760f4ccf7fb3e510cfd86f060023e9fb7a27447c5860c21f4c9ffe8ae5a99143fd28e158d47ab7571b32c4613d5ce5594b2524be1c0dd8c5e61ad0d858e763a82472ca09da0f4c7a00c2f33a972533029413a8ec0964bdf865e968a645e02d24eac35d1fff55d3e9011e9857bdb9fe5397b2e4977e818781e", 0xf1, 0xfffffffffffffffc) r3 = add_key(&(0x7f0000000280)='cifs.spnego\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="236003aa5c2c4335afd85dde3e9d6a2e9ea9b72c5934c9ed22eafb9eb79772927470031126701e63fe47b068a006848d4a13baa4adcea9a6a42475b130490fabc250807d37d8a7767460481898b0183dc7f6cdd8c051fab37500d963f1a01878baaa16cdc3a08797028c3d22c0c1dbfb8a497690cf8fc1b1da94bdfd3ed27548fc0458317e462c9cb63a7577bb1a17ca978e", 0x92, 0xfffffffffffffffe) r4 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000440)="c7a1b34b71f2a497ffcecc38994f2b064afb77afbdedf8cb40a82281eac4b89fe56831aa13fe6260601bdd32336ca933924bc1ce07bca612e0b263e9030a9c9ce1d9fd1927b5836ad63d7301589c0ff80064b2819d9cf50723503d6bdba80538a6e5d1367b110b7a23a2306d3bdbc4a061445236e7d6e7da3d896ad4e0b5c8c291b7c24529d1d9b67656d01d278e2a1770903b3c4a922317f74e8eded2c3f38b512bc9524ead75940e00ba52bc15ea56dae14c3f04fb3e84ca07af76edeba2a031aef870faed541b", 0xc8, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000540)={r2, r3, r4}, &(0x7f0000000580)=""/83, 0x53, &(0x7f00000006c0)={&(0x7f0000000600)={'crct10dif-generic\x00'}, &(0x7f0000000640)="976009f1f8f1969abdaee1a6bcd236b41098028dce9f5e800b5d7b2e0b1eef745bad56cc9c5e0dac767ac80bbce1516bb1516996f4894e61229b02bd05b19bf448e201cafee34256fba4959d0020e6cb522db9bdb775a1b0a264c888ba256f", 0x5f}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r5, 0x4008ae89, &(0x7f0000000700)=ANY=[@ANYBLOB="010100001c000600000000000000000000003c64530049041281ab2dabc6576bf18aba759b1e2bb835639a54f257c5f14b8dc15042cd0d30a365ad9177fba93206101b78172b6b2c944e202742"]) r6 = fcntl$getown(r1, 0x9) syz_open_procfs(r6, &(0x7f0000000080)='net/sockstat6\x00') ptrace$peek(0x3, r6, &(0x7f0000000040)) 2018/05/26 05:14:54 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) listen$netrom(r1, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) sendmsg(r0, &(0x7f0000000680)={&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x3, 0x1, 0x3, 0x1}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000140)="f02077303fd66c63a037bc16f1e4fc93f4cca7cb19d7d53906e1d21f2b00921f5264fbab7c56761d3062762c75506d3a56bc30a5ed1a8dad7744138bd55f4f4ab807c07ad399baf64e2a82a51e27ae632881b45ea869454d519d6db840729ecd26d052ad0e6c4075b85d1a01cf61f9f39ef9b784906be7a5bce39625f849bd93af05b7c7331be287e53bfc4f4c87d79e70407d5f024b4dae6c1b55bf45353b4d08281863aa5c2ef1c2054b4341d71b3a5cc3db20f3851ede7ccd45d7977ca5cc11a753", 0xc3}, {&(0x7f0000000240)="a0a29126f88d7bcc1ef1c0ee275be0aab2874e07b2771285cb4bff653da2576e198a6813b66b950216aba6f8b8dd6fcd85ac5ba17b35baf6e3529d907950d59b68c68bc883c1322fe099f5fc1381ad2f5aca74ce5b272d88947d905a82edb0afe8f0c6608748f0a7fdb28cc84219912ae8c85f8f57d7f9c34e125837d25d8f083a34", 0x82}, {&(0x7f0000000300)="c1e1005aa0520ee03a6db280a0c26b01fee5d24a459aec52cfec0c563e118212741b2e4f61771b1439e9ec5d8babeb", 0x2f}, {&(0x7f0000000340)}, {&(0x7f0000000380)="7a267ba2d1ae8318dcdd17d9dad377823f061e67472a04177b9e73b6a3633f2f95e85c275a9b2af3434a04f97aaeab96329bb128759590b90bc2ffbf65a73352d8199a54cf84c2e3dbf0f1ca859b9943e0925ba853e1e79efd9e21005c349cfd4bc590505c6672b2bfe542e9336ab0b1c7ab8627b495bfa9aefd541da4fb2c827fc06e97afd54089654ea614b4a629e889e4f1c5ea181ed747a59ba5fafaf1a7dd1cb4f8259a8b3576193088aceef98771a934f4bedd7c7c2cc956e0f7c018db8c61e06c4d08d3a265c9af27b1018d6a4a1c8f346cdf8a3538235ffd74e44782152263432e586aac88ed0362a2be14d6b746d9", 0xf3}, {&(0x7f0000000480)="fa9a05e32c781763e594472fe281c97f10e56543d4a8db4e4a20f943e760d15e01537133698a8e1eed5e4ce28e50d66e07a5d8b13594c2e125085d57434b85a90ef9d25d89985597e767eb09d169d8f9c7439e254c38b81c7fa803b4d10d384e8708534ec395adad1cc1928c9d250bad0aa81bb9df25073c5983e98523630090dac575fd0c93af04882af6e703f98f50cdf96906dcef1723ef3f6d5a9afaca5b8af6340e832c23e1fa7ec1652eb0036d3d3fa177e936c19e87", 0xb9}], 0x6, &(0x7f00000005c0)=[{0x68, 0x11e, 0xfffffffffffffcdf, "bda899326135ea96b7326a9662551bf23708d8252a77a128112450a3e6bb844d9cb920adbcb5259dffae288135167762af176056b0069a075361d2bdc9eb9c6b35d73410a7aa49eed3f2d89fabd53b44e16e49"}, {0x58, 0x10f, 0x60000000000, "e448564097a4bc905cab68a2b94f00eeb9ec349d3111dbba257873a096c0c6f853a3f12f9e54951a50116e0caac9b316b64d80ec7e11e2b4a12ad1380caca07222292f73"}], 0xc0, 0x8000}, 0x20000000) connect(r0, &(0x7f0000001600)=@generic={0x0, "a50cc8c6961587d0e681056e4595bcc3f3178ebcf9104e95dc1fcc7a3b1cb9980428db7952fe62859b704d88aed4d03e071df5cd36eb694633e117f6653abdafded57a34176fb06fb9ffab602416e2b329502fe314771f730a36d7e80fe6680f708538fc10a2435e461b11a122430919c40b11e9a8bf48ede0f65031f665"}, 0x80) 2018/05/26 05:14:54 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe703000000000000], 0xbb}}, 0x1c) 2018/05/26 05:14:54 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="c0a0163a"], &(0x7f00000002c0)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000300)={0x4, {{0xa, 0x4e23, 0xfff, @local={0xfe, 0x80, [], 0xaa}, 0xfb}}, {{0xa, 0x4e22, 0x5, @empty, 0x8}}}, 0x108) 2018/05/26 05:14:54 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1fffffff9e07fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:14:54 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x80000001, 0x4000) faccessat(r0, &(0x7f0000000080)='./file0\x00', 0x8, 0x800) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8000008912, &(0x7f00000000c0)="c61e262c8523bf012cf66f") ioctl$sock_ifreq(r1, 0x89f8, &(0x7f0000000040)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/05/26 05:14:54 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140)={0x1}, 0x8) io_setup(0xf7, &(0x7f0000000000)=0x0) io_destroy(r1) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r0) 2018/05/26 05:14:54 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000107fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:14:54 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000000040), 0x0, 0x6, &(0x7f00000000c0)={r1, r2+10000000}) write$sndseq(r0, &(0x7f0000000200)=[{0x81, 0x6, 0x0, 0x3, @tick, {0x7}, {0x8}, @raw8={"959546592b83c98a10d789af"}}], 0xffffffffffffff54) 2018/05/26 05:14:54 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000107fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:14:54 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000296a07fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:14:54 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000], 0xbb}}, 0x1c) 2018/05/26 05:14:54 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000080)=&(0x7f0000000040)) seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6, 0x0, 0x0, 0x407ffffffd}]}) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) seccomp(0x1, 0x0, &(0x7f0000000180)={0x1, &(0x7f00000000c0)=[{0x6}]}) 2018/05/26 05:14:54 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@bridge_dellink={0x28, 0x11, 0x3, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x801}]}]}, 0x28}, 0x1}, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x8, &(0x7f0000000000)=[{0x7, 0x4, 0x3, 0xc6}, {0x3, 0xd936, 0xab, 0x1d3f}, {0x3, 0x8, 0x9, 0x6}, {0x4, 0x2, 0x7, 0x7}, {0xcc2, 0xc809, 0x1, 0x4}, {0x8, 0x7, 0x5, 0x9}, {0x10000, 0x3, 0xff, 0x20}, {0x7, 0x6, 0x5b, 0x7}]}, 0x10) 2018/05/26 05:14:54 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 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) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) r2 = socket$nl_route(0x10, 0x3, 0x0) bind$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000440)={0x1f}, 0xa) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="2800000010000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000008001300288c820d5dcbdae72cfe98342b653442ecd63c840ebc47f548a5934ee423e0523922090640e86d787144f695f3f5d08a47134d3a2a0ae0ae3f21bca0f774cf36493d632ad4f084d9e18af5a819da1e48aaf06f1875d9eff79de04b60f30c6f02c9657b03a55da707093c11d4737a13f6e51a66332713e38fdc751c6c1c59e95beb704d187536fc7a6efff6df4f760526f7ea41ec2d8293fcdafbc2ba057ff163c53ac707064d7e3d8aef2d4b21bdd334eba21ca878d63ead146c3f4d4d10e75547cdcfe9bf698a15e146d26c7b6cd8c2f6d8d8fd", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) 2018/05/26 05:14:54 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x9, 0x3ff, 0x10000000000009, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f00000000c0), &(0x7f0000000040)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000080)="a26cb3e38523d921b5", &(0x7f00000001c0)}, 0x20) 2018/05/26 05:14:54 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000107fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) [ 2040.961672] audit: type=1326 audit(1527311694.742:1426): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=17655 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 [ 2041.026126] audit: type=1326 audit(1527311694.806:1427): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=17655 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/05/26 05:14:55 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4002], 0xbb}}, 0x1c) 2018/05/26 05:14:55 executing program 0: write(0xffffffffffffffff, &(0x7f0000000080)="1f0000000107fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:14:55 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0xffffffff, 0x101000) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000001c0)=0x4, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000500)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "093a06", 0x8, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000100)) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000040)=""/129, &(0x7f0000000140)=0x81) 2018/05/26 05:14:55 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x54, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x7fffffff, r2}) ioctl$int_in(r1, 0x5452, &(0x7f0000000400)=0x1) 2018/05/26 05:14:55 executing program 6: r0 = socket$inet(0x2, 0x803, 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x401, 0x80000) ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f0000000040)) sendmmsg(r0, &(0x7f000000f9c0)=[{{&(0x7f00000060c0)=@un=@abs, 0x80, &(0x7f00000062c0), 0x0, &(0x7f0000006300)}}, {{&(0x7f000000d180)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="43d5ba8a4b91"}, 0xf, &(0x7f000000e2c0), 0x0, &(0x7f000000e300)}}], 0x2, 0x0) 2018/05/26 05:14:55 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1ffffffffc07fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:14:55 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000640)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x1, 0x0, "0d77bded7125338de47145b71f2226c0b6950feba57b7d52d9e6d13509bb602e4818224696dafe09c25ed1d5e1e8dd9525d4425e2c4707a00f8dd47a4c19b884282e4f743e00c7a3eff599b13d518d10"}, 0xd8) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x3) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000300)={r2, 0x0, 0x931, 0x1bb9}, 0x10) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) write(r0, &(0x7f0000000040), 0x0) r3 = semget$private(0x0, 0x1, 0x0) semctl$IPC_INFO(r3, 0x6, 0x3, &(0x7f0000000180)=""/228) 2018/05/26 05:14:55 executing program 2: clock_gettime(0x0, &(0x7f0000001040)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000000f40)=[{{&(0x7f0000000200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000040)=""/6, 0x6}, {&(0x7f0000000280)=""/11, 0xb}, {&(0x7f00000002c0)=""/164, 0xa4}, {&(0x7f0000000380)=""/254, 0xfe}, {&(0x7f0000000480)=""/178, 0xb2}], 0x5, 0x0, 0x0, 0x3}, 0x401}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f00000005c0)=""/115, 0x73}], 0x1, &(0x7f0000000680)=""/53, 0x35, 0x800}, 0xba1}, {{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f00000006c0)=""/137, 0x89}, {&(0x7f0000000780)=""/137, 0x89}, {&(0x7f0000000840)=""/81, 0x51}, {&(0x7f00000008c0)=""/172, 0xac}], 0x4, &(0x7f00000009c0)=""/223, 0xdf, 0x2}, 0x6}, {{&(0x7f0000000ac0)=@ax25, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000b40)=""/242, 0xf2}, {&(0x7f0000000c40)=""/57, 0x39}, {&(0x7f0000000c80)=""/79, 0x4f}, {&(0x7f0000000d00)=""/20, 0x14}, {&(0x7f0000000d40)=""/28, 0x1c}, {&(0x7f0000000d80)=""/39, 0x27}], 0x6, &(0x7f0000000e40)=""/227, 0xe3, 0x1}, 0x2cfe}], 0x4, 0x100, &(0x7f0000001080)={r0, r1+30000000}) sendto(r2, &(0x7f0000002b40)="91428f7f5d579c1df26537abb3d26d0027b263bfb5a71ec1734e20797f01eb3b5e9bb8e15ac3eab46a1477cb9759a27b10358579350b7a10f91bf4394256877592c14a475c417854db9a28bd0c55a7efd81474db4c748fa0fb4b3df05544597f9b73022243775bf7cba57a66470e6bd0a7816e6ee6944a274e8d19ee450477ea102031c56c23321be59cd0ce368437effedd1c74a6b0afa83874ffa77d5e562addeabca0059a1cf0af1c8ae334073ca418efe1a327d43a8570ad3165cfeb308b787ad39710b075992425e57d07c7f22eba4c62ba7fc965b27036dfa3320ff1fb5baea35360dd87f1215951c556c46b53a8f39b0db326ee6a129cdc6292fe75b307987c33fb93479e8985c2e46d9e333f9db46ed5e40d612ab68e8a154f80a592140223ed65cd6bcbeedab4363f53d6a4a5c2aaa73cb0c9c3de288fa6c23f31edde449cb6104bc4261749df95dcf8b3945c8ebcf949ec06bb7848fc2aaa564af0d12ec42dc05b936f8fca5c9d493b22752496952c50270e502b10e1143396e7b494bb96a08c6542c972d05aff95572e3c6151af67001c82cf06f12639329285d836e448bd4514b01e7171000e5c2d3d54183e88ea54d909db1817e4a9c4aa25bec2ad2933ea6f7bbcaf90ba09bbdf3e362a0539f2be3ae6d825a36855a7daada86db10e83904fd6a1df3d028dc51713f8b19bc6d32c5f51312b0a37bd091d49728c58248945d87ed7f27d969f946e4e62cc50f3caffc77beff764d8e07d4170607a06b41f847e0b9038b8649ff9ffa0af3a8e7dcfab376e1185c32f22dab68ccaf740bde645a42ab38300329be32d1e27e5b8161e9e9eaed4393930d873133544d6eb0d1a50e509f921b0f4b0fd175772a335ee79d4de1c06beb044dc9e35778011dd78efef3adb7864a3db786dd511f7e91a35cbac06763be567099c551ccdc1feac990ba878705d692faf338fd9825eedabbf9431d4b5ab69af615552b6add9c71b61cb61afd1d580927e2bb82f7bcd3f301b10c73597c94ac97fff0e33c94e565ccaa616f155cc75f6729edadfc9ac868a25b53440f70f15dee47fec1b41f0e36d3bcb6d4850004db6ed6cc446c261616dfb4c5e7f5dee8523e3668ac4fac7dca0e8037b75619f14dce2e0a76f702aacddc133e8ea307cc7185b96aeeafbfb5edee2ddad32288f6bd78985e6460a35be924e700c340e3d4f5f63c49958e025bf61eb11b2e63c3759fc1d9e77a652d3f945c0f227b210c087abc54431a2aa6b74c622534640aa0ae072e7832f75d91c43bb84b5a0b9feb9a1f44a9eb79ec3ef3c85d14517702d8e84c4fce69408b1294fbaa5e2f8af34e8a666595a89daca548db1d87fefc4444575c64dab90752bd2705c47b1f36ffffde562a7b1c29fe41089d6d1a87609fe0999a4c814573d6f2ba006c4cac298c05cbe9b2fa53160b7ff90ce476ac9e45e698015ed41ad29705a2f6b5790a5772369183260b216ea04840e8ba1e6bcd93c0d7e3f2c9f45c9fb24cc1692a73d624d86427d3289ba5518dddbbb615283bf8b10bac9a520adc2e3ac9725b10e3dfe63539aa29492a32fb9968de31b93498a0b00bae6fef732e8baad76b22cebd82dd5349c31dc9adfe707cddaad64447033434879eb4abe44d252e5f9f296ce8ab55230ce1095c23abc40d05d00a1ca59ca6c81b9d38f2dcbd6c5a8a852a470e4c54466c7b49d6ff9ca4c88145cd4f6c702a855999a165771e04c6d897b2aad5e0bcb03f5baa2ece008f63cafe84c36ebcee864a0c0db1487d397cd2bbea17dafec45e371a3401d3124fe6dd739116d4332f62a8b6ecfbf7fb3bea5aa5062793f7f90c819e16a3ff75a0337759037b940764ca4fb965e18e292b844b52a9b691b53a286d6fe3e3bd20f18528196bca898932ec27cb51c0c6884019e67017095927bcea0ee9e48913cefb3c619d3f01f568dffb109880e59d865901b0489307912a77890249e4c89bc2caf974d5fb6a76039cce9117e12840a4f12b4aa9be14c2fa1af0a60d481f9a93fceb1c3dbd04301b244bd0858957c0844f1fe63ab70adfe6807bce11c972886acfc850a9364565620fd9d62e45314164c9e46cdd54ffca8d7c22f015fdf47f91c4cc134abcf71ed0816ac76dc3dd261b92439f8339eecf0ea888959eb5e92b34bc3d353fc04b8eedc7ac9a86d8ad526e24d4d287c1b0a1c781b9c90e5c8589949074c5683cf523e84c4068f668cfbb4232c7394bd422b2940733106a34720b8c6a2411a86d212731a5d3c2a9f129578423ab85845617e4159efed5eac5a4d6c2084926caf6c3a7af1e44fb6dbe0f5bbac4ae232716395967af617e4693a2544dde99fa6a56fed534eb4f7d0503d9252b7517baee006f30aaec00f674308ccda222ded6f0bed640bbab169d306f52fbb8ceb65d675e90d426506df609dea38abc2db7ee27f3eb9380a69c2a3e014ca10415a7337367f3d842b549acf3f7e32fc1d1a78f3311abf2feb203b1b4b1e23194c0145b4ca795a263f39e5bc0b9e788ea28a813999fef7b75d6b425de8182a6979f46b26f76de87e3242417e45dd84a0736a62aafd72e30cc5ceb437a63c3939e6b690c781302d5d0987bac032526c03ab60dc5ce1f42dfa11a514f2e1b7cff45093cd00bb0482feb8fdcee06bbc44ba76b011f26ab2a4b137837a5b2d6bd9002bc62fe2cf29abba0abafe31211bd750bfe4bf736a2aa40ce31ff2ad42821db8fc219fca420e8b40f5d58bf60f8b0fa16b0ad3126a899e8739713dc483507151dcc094eee0a180dfda5ba0081c98321f6e520538c794409b41160f686ff6c39e3cdddf0812f85161b19b8d60f06ad1f7c0d9a8d2eedee07750156619e2c389810ed1c513d47d4961dff581109d45c762e7fdc421840e7b0d6bfd413e5287a7bc80a1ed2daa47fd60be194d5ff5119fd765fefeff8a4ec3097cd0a525d15af4d03eb93737f9f91bbbcff5cf1416ee365685a7eb3c97f31e3674b5fd97fe04b42628e4580ffacee418829bfeff50746b1ab723e7ca0474f25e7881a63c6a40e32607c3d98e0e74cf1dccd4145f2386042207771cb2b22167307e114a64be1cd0fb7d32797cb59553e480142596f5633be35a3e3b259d5481a59e32ff2a09a50352dc24621873e9caf87626d0e91ed0bc92d56e2d445a1b1b72c429117be81254de6a5185769c5d2bbb9258fa79a2943ba188db848578ff4c9f15a96bde9d82bd89483b8788d8e2e88f37607da921ae9eabaefc41d1013989031249c98705cd00534e4dd43a0b9150e0134b5dde288a336998fe836c6b647f07c980bd2e74bf22e031d836347fc7d2ef5d16a0e4a4035611ebb6ac6851b92906db0a101b323a088257cb5bb5b6f11a5d6f5a720835769356b0aa1ef10ef2854184c5f9e6187bdde40e234ade38ecf225a1ba00eb1aeee056916a6dd601f18095eb810bbb9c5dc0ead9973f9de2df7f71b739d17cb72b207b5b598e5a70e38f658a9406074dc5578b77283ef72a1f523aa36d126ae74d5f7a03ed16cccb189a027cf181fe54f7d0e8580451fc6d06d5262cc25a3397c06313c329c5efa141690eda85063dfcc04d37c227a5c69303404174a19f7b69ad2428931b4df21177692100742400f993007a6c43eb22728119635fb252e52037ec6fa653869bcf4c2d92f623b3ccd5ec296f4777079565bcc530a356e0ad9845b6e2b9d9aa24135f3f2305c43082a82e8565e3b0c981e69a1a09fb5d1aad60fa9cf0801cede0c431fe855bb198c490dd3313f79dd7c8380b52435bd125eef7b75243e20d22d42dfbf56ff647e0d2450ebf1e0fc8a167cf1cac4f8abb9522a9d2b34692c4d4d6910016f326b4d0cf816b51495fb369892855fb12008894577cb8df0fae5ef3436c1d7ecbbc49aa7cabcb74673ddc7c24409b3567d69051a584591ad85f74b6031dd43654377627184f67bbe0453da67b84f526e923001bfca037a3a776fe4d421b15a9df7474cca8206dff004cf534c1dcdc6fe048d15e43d1b625d5e89988463d8ef4dd8c712e3af7741656c12bc923f9fb07bfebf19c5661108db14bcbfc7f95b15cdbda0e347e3055ceff1d41628306fcee7684826d513146d934622482cbba6f9e2d52c4e4207a614dea3e5556f872151111d1b98fc14fc347cb127a0a432db8131bc418ff99ae1998831b1841a19c00eb5386972c84d69c20aad4bc31f220f922885a9bd6c85cb2550b11ee7a8ac8ab5e864e99bd064614c102f47ea5777bad967fd8f96eadd2599dee32f83d2b305f421f85bc35c46b8b2105d1abb27e16c13021e8e14bed034544f4709f1299e39c45ee8e09f3de4370e3163ad498175f135ab07e2a0868c1f7c21ad0b4f677626e4f4c4c86dfb3f680e803ee62c100d976deebd1cacfb23ba29f7dda3a96f54d13b520a0e7a4c5fb5a87da80861a6b646209e244f22f9816ae4850d8f1929082d5f3d17c79899e2b547d611b6b3373fa701defeba98267e531c146774d46f54cd3d3fee0a4aa055867d1f43dc4f126449fa70835848665ae78328e4319106f00f3e9b672a5c598df65fc515dc63d5501db24f017b61ad5b35b02035b9e3d188d3b021ee5754937c2f8a3d627fece3fbbc730ba37e65d4de37928b89fcc46de83cdf1f251fde86664259d7ffb55cd6a2726ce3966658f7ad32aaa31ce7213829ac311bbdc7e03f5c0b68bd6b94476a39af9906ca25ed9754995b943caa35dc06d5b265b3812818421a1077179c4f86294e03a0c96f6038a7f6ae726df6b87029b0fddb47c226f530c557afef2903db3ca8368ed97c8fff42db73bcd1727029f608b4b2de360eecfd0b956be4f2534aea62bb467464921aa0c2b55ca56502d0f506a5066c049ec531e0a07a9e0ff93848441b15f6f0edfa2796fbe922007e7ea214c5f93f9d1dae7753b297e594098a5215dcec3c5a623f5edad651992bf494451f052a87285084b1b8d906427de69f7882b6955e3ca96c49810e3e12b7ef74154ccd90273c7a8ad102a443a33aa0f749696e9b50a51979680fca9b9983df76a6b127a54d092ea6517f3d57fed0065347bbd4c6c56b2465fa815c29dc433ce3f4ef980de065f651f890b97aec16f1bd96e03dbfe55a7c054debe903969b6f028c1d7ffbfc8cbbb6e16a06fb9d191e99dc4cc30c696c71072995049ea9e052a20501072f6f68ba6436410ce75a2af3f61b3bb3bc957ebc9b0c792d42773459d961cf67801ee25fd182af42e432d185007862e5621308ffc28f5bd88e1e376f5e0983962514713d4dbfd01493f193b724c4c2b2fa485296af096bd8c026fecd01b7a142f4b3c4f454f4a6b0f8085c63344b46fdf3d51f5eded7dddd307b16ed3b6cb5b2949f98dcfee2b690421a51ca43be0fbd50e86f92c562543b98754431a1067804d5b5ad0e976fc7c4e067fd592f8468f03920aea679dc119f6311d2a19f26f7edc31e1a0ea08584bebe99c93728a067fb3b7c564ac4898b2c3377a084d9ea660f62cfb3e0e24797b3e8c8e3721174e8f10662558468e99c1d13e2ce5138461d6870c449abdd0292426022f14a9c41ae07d1455cf00f0d81e5398180070acbcd91774dcd870ea51ce034eec6ba8327656020ef8f1b07c82121a0daeb41bec1664e3d244a0e3087d70bc7b722129bf640126f91a4608019238ce61671bdad3d79858120473f93aaaed7cdb28a39a77472f7c75945ef9517b9f3566d1b2d583ae04d59f873e490cf88586b30745f257f77cbb9958d92f495deafc25298d07c588408ecfe061e1a1924fc113c7ede8", 0x1000, 0x0, 0x0, 0x0) bind$rds(r2, &(0x7f00000010c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r3 = socket(0x10, 0x3, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$rdma_cm(r4, &(0x7f0000001280)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f0000000080)}}, 0x10) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000001100)=ANY=[@ANYBLOB="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"]) recvmmsg(r3, &(0x7f0000004300)=[{{&(0x7f0000001700)=@nl, 0x80, &(0x7f0000001880), 0x0, &(0x7f00000018c0)=""/4096, 0x1000}}, {{&(0x7f00000028c0)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000002940)}}, {{0x0, 0x0, &(0x7f0000002a40), 0x0, &(0x7f0000002a80)=""/173, 0xad}}, {{&(0x7f0000004180)=@can, 0x80, &(0x7f00000042c0)}}], 0x4, 0x0, &(0x7f00000044c0)={0x0, 0x1c9c380}) 2018/05/26 05:14:55 executing program 0: r0 = socket(0x0, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000107fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:14:55 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f9effffff07fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:14:55 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000140)={0x303, 0x33}, 0xffffffffffffff5c) sendmmsg(r0, &(0x7f0000005f00)=[{{&(0x7f0000004980)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000e7ff7af62972af1a01000000000000"], 0x10}}], 0x1, 0x0) 2018/05/26 05:14:55 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0], 0xbb}}, 0x1c) 2018/05/26 05:14:55 executing program 6: add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r0 = memfd_create(&(0x7f0000000040)='/dev/binder#\x00', 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000140)={0x8000, 0x0, 0x10002, 0x101}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000180)={r1, 0x2}) syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r3 = socket$inet_sctp(0x2, 0x1, 0x84) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0x9, &(0x7f00000000c0), &(0x7f0000000100)=0x20) 2018/05/26 05:14:55 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x10000, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f00000000c0)=""/235, 0xeb, 0x4, &(0x7f0000000280)={r1, r2+10000000}) clock_gettime(0x5, &(0x7f0000000040)) 2018/05/26 05:14:55 executing program 0: r0 = socket(0x10, 0x0, 0xc) write(r0, &(0x7f0000000080)="1f0000000107fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:14:55 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1ff5ffffff07fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:14:58 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="0000000000000400b5"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="b4000000000000009fac27f2733484f47f9f84652327b07700000000000000c73c171f0000000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/26 05:14:58 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x40200, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={r1, 0x50, &(0x7f0000000240)}, 0x10) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffc00, 0x8c00) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000140)='lp\x00', 0x3) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getpeername$inet6(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000001c0)=0x1c) write$rdma_cm(r3, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f0000000100)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000080), r4, r3}}, 0x18) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000300)={0x2000}) 2018/05/26 05:14:58 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20c], 0xbb}}, 0x1c) 2018/05/26 05:14:58 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000ac0)="5a1606d3d72c70330ed87cd5459c05dd", 0x10}], 0x1}, 0x8080) sendmsg$alg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)=""/92, 0x200002dc}], 0x1, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) 2018/05/26 05:14:58 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1ff000000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:14:58 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0xc0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x4, 0x30, 0x80000000, 0x800}, &(0x7f0000000280)=0x18) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000002c0)={r1, 0xff}, &(0x7f0000000300)=0x8) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) preadv(r2, &(0x7f0000f85000)=[{&(0x7f000018bf12)=""/4, 0x7ffff000}], 0x1, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf6") r4 = gettid() timer_create(0x6, &(0x7f0000ec5000)={0x0, 0x11}, &(0x7f0000fd7000)) close(r3) r5 = memfd_create(&(0x7f0000000080)='cgroup\x00', 0x2) ioctl$DRM_IOCTL_RM_MAP(r5, 0x4028641b, &(0x7f00000000c0)={&(0x7f0000ffd000/0x1000)=nil, 0x1f, 0x0, 0xc3, &(0x7f0000ffd000/0x1000)=nil, 0x607ca02}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000040)) migrate_pages(r4, 0x3, &(0x7f0000000140)=0xffffffffffffff7f, &(0x7f0000000180)=0x81) tkill(r4, 0x1000000000016) 2018/05/26 05:14:58 executing program 0: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000080)="1f0000000107fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:14:58 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0x40000000001, 0x7ff, 0xc) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @loopback, @multicast1}, &(0x7f0000000040)=0xc) bind$packet(r1, &(0x7f0000000080)={0x11, 0x15, r2, 0x1, 0xbf, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text32={0x20, &(0x7f0000000140)="362e0f22c766ba2100ec0f72e6000f20d835200000000f22d80f3536360fc7a80e0000000f2efa36f20f208366baf80cb8a667928eef66bafc0cb00aee660ff14210", 0x42}], 0x0, 0x0, &(0x7f00000003c0), 0x0) 2018/05/26 05:14:58 executing program 0: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000080)="1f0000000107fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:14:58 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x89fe, &(0x7f0000000000)={'veth1_to_team\x00', @ifru_ivalue=0x6e}) 2018/05/26 05:14:58 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200040, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00000000c0)={r2, 0x2}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000000)=0x10, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r4, 0x37a3}, &(0x7f00000001c0)=0x8) 2018/05/26 05:14:58 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff], 0xbb}}, 0x1c) 2018/05/26 05:14:58 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f00f0ffff07fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:14:58 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='auxv\x00') setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000001c0)=0x949, 0x4) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000240)={0x4, 0x7}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000280)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000180)='cmdline\x00') read(r2, &(0x7f0000000040)=""/230, 0xe6) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000140)=0x8) 2018/05/26 05:14:58 executing program 0: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000080)="1f0000000107fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:14:58 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socket(0xa, 0x5, 0x0) r3 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r2, 0x5, &(0x7f0000000780)="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") close(r0) ioctl$VHOST_SET_LOG_BASE(r3, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000080)) 2018/05/26 05:14:58 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000], 0xbb}}, 0x1c) 2018/05/26 05:14:58 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) writev(r0, &(0x7f0000000400)=[{&(0x7f00000005c0)="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", 0x800}], 0x1) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0x0) socketpair(0x5, 0x4, 0x1ff, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) getresuid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000180)) setreuid(r3, r4) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000040)={{0x0, 0x2, 0x81, 0x3831, 0x8, 0x7}, 0x100000001}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) 2018/05/26 05:14:58 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(0xffffffffffffffff, &(0x7f0000000080)="1f0000000107fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:14:59 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f00000002c0)=0x1) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="680100001200000228bd7000ffdbdf0000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x168}, 0x1, 0x0, 0x0, 0x4000000}, 0x5) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000300)=0x5, 0x0) 2018/05/26 05:14:59 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f6a29000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:14:59 executing program 2: syz_emit_ethernet(0xf8, &(0x7f0000000080)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipx={0x8137, {0xffff, 0xea, 0x101, 0x5, {@broadcast=0xffffffff, @current, 0x8}, {@random=0x5, @current, 0x8}, "05a4a49ce52cbd6b44b76868a823c934d637de7928e3416262e8e38b705118a6e993d6685fa14931d96246d10f2792bf93b550972bff9b3950378395ee1c91b61ca211edf7086385228d7d36bc0e4213f4f81e4e8445421dca99f3ca1dd977c316bf46b7f51f29b5cddd9fa61dd0869d2a24fd9629f9c73e7696df14397bd98e80f6d7afbf953b41cf33381d20a0188cb13e6fd8401e0e7e4061e48c91de4611f4a4d501f3dddc41d5cfa86caf8810b20b27184fa5cdf20ad6f03fb59177b1257b5f30c1ac3ece97323af1bc"}}}}, 0x0) keyctl$set_reqkey_keyring(0xe, 0x3) 2018/05/26 05:14:59 executing program 5: syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) 2018/05/26 05:14:59 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f00000000c0)={0x9, 0x2}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4138ae84, &(0x7f0000000040)={0xaaaaaaaaaaaab14, 0x0, [{0x1, 0x6, 0x3, 0x612, 0x8001}, {0x1, 0x3, 0x8, 0x8296, 0xfffffffffffff800}, {0xa, 0x3, 0x6, 0x9, 0x4e982a70}, {0x7, 0x686e, 0xfffb, 0x800, 0x7}, {0x0, 0x8001, 0xcb, 0x8, 0x5}]}) 2018/05/26 05:14:59 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) unshare(0x60000000) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={"73797a6b04436c6564391f8eacf1978d", @ifru_map}) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) recvmmsg(r0, &(0x7f0000000280)=[{{&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/150, 0x96}], 0x1, &(0x7f00000001c0)=""/169, 0xa9, 0x5}, 0x6}], 0x1, 0x20, &(0x7f00000002c0)={0x77359400}) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000300)={{0x10000, 0x5c5a, 0xb7cb, 0x2, 0x6e4b60df}, 0x22}) 2018/05/26 05:14:59 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00], 0xbb}}, 0x1c) 2018/05/26 05:14:59 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080), 0x0) [ 2046.246876] IPVS: ftp: loaded support on port[0] = 21 2018/05/26 05:15:00 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080), 0x0) 2018/05/26 05:15:00 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1802], 0xbb}}, 0x1c) 2018/05/26 05:15:00 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x9, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000001700)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000380)="88", 0x1}]) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r4, &(0x7f0000000300)=[{&(0x7f0000000280)='\'', 0x1}], 0x1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) tee(r3, r1, 0x8, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x7) 2018/05/26 05:15:00 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$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)}, 0xffffffffffffffe7) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000000300)="f7a510d57113801d3d393bdb9660fa507453bb25e66128200e937f4b5014b7f7725bddc2050978b22a1e7e7d55ec12f386077a4fe47f7c2b10cf36f3fc94", &(0x7f0000000080)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r1, &(0x7f0000000040), &(0x7f0000000100)=""/108}, 0x18) r2 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x7fff}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e21, 0x64d, @mcast1={0xff, 0x1, [], 0x1}}}, 0x9, 0x5, 0x9, 0x100000, 0x46}, &(0x7f00000002c0)=0x98) 2018/05/26 05:15:00 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000003c0)="c626262c8523bf012cf66f") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000140)="3a4057b3097b8ebabb266009930237bf308c14400ddb504c7c061d2e65f0eca62a6a22ac6508990aeb011aa8dae9523e550aab87113dc6133ecc3b6102563f18559190ca6ebcfbbde3f61b3f3862a14b81397cd4ee8d4dee72bb17d9ac3972f871457b191d3757ab44d63ef67607e374c5d0dfbbe8f9f743022d23f8f5dfafc2ee5db75a60aecf5ffd", 0x89}, {&(0x7f0000000200)="cf843eff618e964d7e28cbc4463016065d83a600be5d23aaf6ca97b19566c8397fa5f13e8d74f5d510c5acf3ff87428d566013751b2d5791d3818349b4d33b6a3623a04fd4e82a2c8809adef064343774a59c1570adbb5ba0b20f8ddf691eb861fce999ac144482d91a0f4cee6ff91374491c3e176d049c6196415a09db7184447fc18899e05c118c651e120750ee6064a77630d96fbf85e", 0x98}, {&(0x7f0000000000)="23daee5115aa57470351c5cdc644e534cb90c236029c498023d740812d6c0fb060c0c1781fea4315e5379b9d02636d66a97b1f76", 0x34}, {&(0x7f00000002c0)="2452257618e45c3de23af784e0123201a1284902a8a3443e631a361db04c2b5ef6676f7e37bcb7f0805ebacaa02455ca0d087cf7fd0c336a20b9ebafc69ded921b2be209c7bdb0184e38cbed07bb4f6df2c570cfa7b8b287004534d87c10b4dc64f98f33829f9a1a262996b834d4e53f1635a3c138377d5ac9e4d45195f75cf51c106b13cb15a3bf339b65a4bbfa4e8d5ad60019b3e4f7c157ebaecb8eaa4eb7eda2f99eb8e58d496674ee7ed596b971e138370a70fc64c996f9a5", 0xbb}, {&(0x7f0000000400)="9d5667f60fe5d18c09d99dcf90a0dbdbd7790bccee3323fe25c959ca9c0fb5d4409487152fa19cea7c8f4af052eee5cd16c39dac6720e2e4bb81d50dd072ca308031dc11c4806e72dbf4", 0x4a}], 0x5) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000000201ffff00000000000000008d00000008000100e0000001"], 0x1c}, 0x1}, 0x0) 2018/05/26 05:15:00 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ipv6_route\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x7, 0xfff, 0x200}) r1 = socket$kcm(0x29, 0x2, 0x0) inotify_init() r2 = socket(0x11, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) 2018/05/26 05:15:00 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x2000) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'ip6gre0\x00', 0x600}) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000180)="c626262c8523bf012cf66f") r2 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r2, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r3}) sendmsg$nl_generic(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001a0001020000000000000000000000f7"], 0x14}, 0x1}, 0x0) r4 = memfd_create(&(0x7f0000000080)="2e993f97e9100a2bec29d89b8bfcbc002c6210ffffff1ec6f35f8352a100751810dd53d4d389a821562b24f21f856aa94cfda35ea67335975463824ca734d8125f27e75cca4604a556c74f98c8effc42cdbbffcb07ff7c60b32b", 0x80000000000002) ftruncate(r4, 0x94d) 2018/05/26 05:15:00 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000507fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:00 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080), 0x0) 2018/05/26 05:15:00 executing program 1: r0 = socket(0xa, 0x4, 0x80000001) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262d8523bf012cf66f") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000001500)={&(0x7f0000000280)={0x10, 0x3}, 0xff8c, &(0x7f00000014c0)={&(0x7f0000000140)=@newsa={0x104, 0x1a, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast1=0xe0000001, 0x0, 0x3c}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa}, [@coaddr={0x14, 0xe, @in=@rand_addr}]}, 0x104}, 0x1}, 0x0) 2018/05/26 05:15:00 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e], 0xbb}}, 0x1c) 2018/05/26 05:15:00 executing program 6: sched_setaffinity(0x0, 0x8, &(0x7f0000470ff8)=0x72) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00001f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000040)) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) sendto$unix(r1, &(0x7f00004b9000), 0x0, 0x0, 0x0, 0x0) close(r0) 2018/05/26 05:15:00 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000107fd02010c00f6ccb1ff00", 0x10) [ 2046.521679] mip6: mip6_destopt_init_state: state's mode is not 2: 0 2018/05/26 05:15:00 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="a6bd19ca420f4822db"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b40000000000000015000200000000000700000000000000000000000000001495ff010000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = shmget$private(0x0, 0x2000, 0x1000, &(0x7f0000002000/0x2000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) 2018/05/26 05:15:00 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0xbb}}, 0x1c) 2018/05/26 05:15:00 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f00000001c0)={0xe4, "cd5ddee18713adba9d0e1368ee0517230fd2f5ae5237c78d384b194259a686088c8b975eb9b9b63661a67d7fa71f1f4fc4648d463dfeb3dfd47ac27a0546c0c7b355afc962e133a920ebe520d4e45f4e082e6f4996b32e829a392270108249c578d9294e1e7333f3ba074f0a69711d4c2272b33420e19f04efd16e987896169186a86ae3dabef257ab246efd75770b4fb0545cb7fa2f02ae77ef637ee5462858a3ccb29be3324ff20b658257d31e8478dd7ff1f3e512e73e1dbffe5f67cd93c47551632ddf0c852b98e6db554d2c47b04613c2ea14c0b043feb3bdeac1fe102d05e7b1ed"}) unshare(0x40600) fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000100)="8d125db147732684aac6aef626f38ee90d981182b673d913b1fc3c076ad937afc51e483a26911705d723449097434257b9505e204f7a5418b72385eb3f8652545cbf095a472b7c7b245b0ae00ae00e91d1cde46454ece69e871e5697f5af2ca5dd9ff7403bd1944694e1c66e9efc3bac59d9580c2d49cb5ddd2dc5", 0x7b, 0x0) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baf80c66b82ce8928d66efbafc0c66edcb39de0f01c8670fc76904f02997020066f2a7baf80c66b8ded3218266efbafc0ced0ff92ebb0067f20f20c1", 0x3c}], 0x1, 0x48, &(0x7f0000000180)=[@cstype3={0x5, 0x2}], 0x1) 2018/05/26 05:15:00 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f000f000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:00 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000107fd02010c00f6ccb1ff00", 0x10) 2018/05/26 05:15:01 executing program 1: r0 = socket(0x0, 0x6, 0x0) r1 = getpgrp(0xffffffffffffffff) sched_setattr(r1, &(0x7f0000000000)={0x30, 0x3, 0x1, 0x7547, 0x80, 0x4, 0x9}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000240)={0x0, 0x7}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) 2018/05/26 05:15:01 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0040030007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:01 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xfc, 0x1}, 0xfffffffffffffd93) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x3, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x0, 0x0, 0x0, 0x10000}, 0x20) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r1, 0x5, 0x7}, &(0x7f0000000200)=0x8) 2018/05/26 05:15:01 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb4000000000000], 0xbb}}, 0x1c) 2018/05/26 05:15:01 executing program 2: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv4_delroute={0x24, 0x19, 0x401, 0x0, 0x0, {0x2, 0x20, 0x0, 0x0, 0xff}, [@RTA_DST={0x8, 0x1, @dev={0xac, 0x14, 0x14}}]}, 0x24}, 0x1}, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) 2018/05/26 05:15:01 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x2000) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'ip6gre0\x00', 0x600}) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000180)="c626262c8523bf012cf66f") r2 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r2, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r3}) sendmsg$nl_generic(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001a0001020000000000000000000000f7"], 0x14}, 0x1}, 0x0) r4 = memfd_create(&(0x7f0000000080)="2e993f97e9100a2bec29d89b8bfcbc002c6210ffffff1ec6f35f8352a100751810dd53d4d389a821562b24f21f856aa94cfda35ea67335975463824ca734d8125f27e75cca4604a556c74f98c8effc42cdbbffcb07ff7c60b32b", 0x80000000000002) ftruncate(r4, 0x94d) 2018/05/26 05:15:01 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)="2e2f6367726f7570000478d081", 0x200002, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) bind(r1, &(0x7f0000000040)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x100000000, 0x80, "f4dfd54ddcdbe6c45486e8347392a715ea37a75ce1ba3d7034830592a04e725d078d2545aabc32cfaec65d5c40aa730a1121c0b009f28acc6a13b621ec1fc6", 0x37}, 0x80) r2 = openat$cgroup_int(r0, &(0x7f0000000240)="6370752e7765696768742e6e6963650041ca28f439cfa73cdf1ff1cee92760e210da346ee7ba901e89dab47c0f5cbd1446a9b420ccd766fcdcef0d4e3ad896e5fd43d499aef91ade406a81134dba7b5b364085f377aa45513acca57fb17b69865ae5fc0654ffca95d5597b", 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000000)={[0x30]}, 0x1) 2018/05/26 05:15:01 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000107fd02010c00f6ccb1ff00", 0x10) 2018/05/26 05:15:01 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000107fd02010c00f6ccb1ff008109f80009000180", 0x18) 2018/05/26 05:15:01 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0ffffff], 0xbb}}, 0x1c) 2018/05/26 05:15:01 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0f00000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:01 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x400000) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000100)={[0x8, 0x9, 0x7, 0x101, 0x7fffffff, 0x80000001, 0x3, 0xfff, 0x4, 0x7, 0xff, 0x2a6, 0x2, 0x440, 0x2, 0x7cbace2a], 0x11000, 0x14c100}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000240)=0x4) 2018/05/26 05:15:01 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f00000002c0)={0x7b, 0x0, [0x10a]}) 2018/05/26 05:15:01 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000107fd02010c00f6ccb1ff008109f80009000180", 0x18) 2018/05/26 05:15:01 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb400], 0xbb}}, 0x1c) 2018/05/26 05:15:01 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f000000000bfd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:01 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000000040)="1a03", 0x2}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x7, 0x4) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000004c0)=""/246) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x1d}, 0x8}}, 0xc97, 0x80000000, 0x3, 0x100000000, 0x7}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={r1, 0x6}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0x6}, 0x8) syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x1f, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/05/26 05:15:02 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000107fd02010c00f6ccb1ff008109f80009000180", 0x18) 2018/05/26 05:15:02 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000], 0xbb}}, 0x1c) 2018/05/26 05:15:02 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x8, 0x1}, 0x2c) r1 = perf_event_open(&(0x7f0000000280)={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) bpf$MAP_DELETE_ELEM(0x4, &(0x7f0000000140)={0xffffffffffffffff, &(0x7f0000000040)}, 0x10) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f00000000c0)=""/55}, 0x18) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000300)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) getgroups(0x1, &(0x7f0000000240)=[0xffffffffffffffff]) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000580)={r0, &(0x7f0000000400)="0ecdeaff265410512def42d5023b0dd199e45e0beb2f25e8548fa1dd7c5f1e5d3726510b29fd61d6cd3fddb25c6682d91ac38709493a51672b76f267598535ee8130bf3461078f8e1b1cbadf27ba910555e0fd829814acb4ff4bf35fc8babd64d2c67add1ae89225d492eadd9adc479f8438b551ef7af0425e93d1ca369b8e1447b764458b44b1df64b25583be04ad84f3a167ef23d7e8363d98be0f0009125d7a3eee707e2d46bdc46fd4d454aae051ece2a6df56ddf204c95b1be8c9fbe181d8998655bec1cac3ff518fdbc09db5fce0ccfb98a7", &(0x7f0000000500)="8ed482673eff229d9410e331fab91c8c8aca64e17bacd2dc7de2e6d9eedf7ed85fcc937f2c15cfcd367ec27e17a488dcaeccc58d3516fcc3271aefbbcab9d9730a7b86ce503b0adc743297bd9662fd64be0884339671cb23c5b2"}, 0x20) fchown(r1, r2, r3) fallocate(r1, 0x2, 0x0, 0x1) r4 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x400) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x7}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00000001c0)={0x5, 0x2, 0x4, 0x6, r5}, 0x10) getxattr(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)=@random={'btrfs.', '$vmnet0\x00'}, &(0x7f0000000680)=""/26, 0x1a) ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f00000005c0)={0x81, 0x1000, 0x6, 0x359}) 2018/05/26 05:15:02 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f006a290007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:02 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xfffffffffffffc00, 0x88000) write$tun(r1, &(0x7f0000000180)={@val={0x0, 0x9bff}, @val={0x2, 0x0, 0x1, 0x76378b42, 0x4, 0x100000001}, @ipx={0xffff, 0x101e, 0xfffffffffffeffff, 0x11, {@random=0x9, @random="55c41f1d4c96", 0x1f}, {@broadcast=0xffffffff, @current, 0xffff}, "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"}}, 0x102c) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000100)={0x5, 0x7ff, [{0x3800000000000}, {0x7ff, 0x0, 0x7}, {0x5}, {0x0, 0x0, 0xffffffffffffffff}, {0x100000001, 0x0, 0x2}]}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0x81785501, &(0x7f0000000080)) 2018/05/26 05:15:02 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6, 0x4000) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000200)={0x0, 0xaa, &(0x7f0000000140)="e00596e3afb8d08a4529f9198a771ccf498c3880e5e829880dbd62e7d608de31cdbdc5e744017cd15ea8d7aaf0a53baa8bc089dec64c035d63680545fb2578ce11b05a6e97a60923ac3bbc7922166fe94b22b7003fdb0a5c406d46b12e2401bf77ade30d5c923aa5a0cb0db1364fd042c4075b63bd178643539df7fa97ae733f41fea0672954409b0dea20035a1a4b1a774a24c02f2d466467ace976f4a593237fda52c33120b65dd6c8"}) ppoll(&(0x7f0000000040)=[{r0, 0x1001}], 0x1, &(0x7f0000000080), &(0x7f00000000c0)={0x5}, 0x8) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x4, 0x7, &(0x7f0000000100)="695ffb74", 0x4) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000043bff0), &(0x7f0000048000), 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="0000ac1414aa"], 0x14) 2018/05/26 05:15:02 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x2000) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'ip6gre0\x00', 0x600}) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000180)="c626262c8523bf012cf66f") r2 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r2, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r3}) sendmsg$nl_generic(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001a0001020000000000000000000000f7"], 0x14}, 0x1}, 0x0) r4 = memfd_create(&(0x7f0000000080)="2e993f97e9100a2bec29d89b8bfcbc002c6210ffffff1ec6f35f8352a100751810dd53d4d389a821562b24f21f856aa94cfda35ea67335975463824ca734d8125f27e75cca4604a556c74f98c8effc42cdbbffcb07ff7c60b32b", 0x80000000000002) ftruncate(r4, 0x94d) 2018/05/26 05:15:02 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x8080, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r0, 0x28, &(0x7f0000000100)}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x1, 0x8, 0x1, 0x5}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000000000)={0x1000000000013, 0x3d, 0x0, 0x0, 0x4, r1, 0x5}, 0x2c) socketpair(0x1f, 0xb, 0xffffffffffffffff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r2, &(0x7f0000000200)="1340544d24c2ecb0756e224e03f9706e751af1bc637e26303983b3b41b4c599f67bb3da733f45fa67b9f20e7befd8cbdc642093c6133cb3891b9bbad78db188fe48364aabff834db5c84ab1b3f2cd419857e3ef0a78ae0458fd283d287c180b914ff62a63c7c4ae589812449ffb98fb16d73b938f828da77dd32bc74d25f3ba7ed616ed168f09870b38c2b505c777fd8c2df02478b82"}, 0x10) ioctl$SG_GET_ACCESS_COUNT(r2, 0x2289, &(0x7f0000000080)) 2018/05/26 05:15:02 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000107fd02010c00f6ccb1ff008109f80009000180160123ec", 0x1c) 2018/05/26 05:15:02 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x6) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000080)={0x4, 0xffffffffffffffff, 0x1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0x4018aee2, &(0x7f0000000000)) epoll_create(0x101) 2018/05/26 05:15:02 executing program 1: capset(&(0x7f0000000000)={0x19980330}, &(0x7f00000000c0)) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) 2018/05/26 05:15:02 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) socketpair(0x0, 0x6, 0x6, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080)=0x7, 0x4) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000140)={0x107000, 0x1, 0x0, 0x96d3, 0x5b6}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x145000, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x100000001) write(r0, &(0x7f0000000340)="2700000014000707030e0000120f0a002b000300f59b001274809192078a08000005001ccaa6d0", 0x27) connect$can_bcm(r2, &(0x7f0000000100)={0x1d}, 0x10) 2018/05/26 05:15:02 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xb00a, 0x0, 0x1f, 0xd47}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000100)={r3, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x1, 0x90d}, 0x90) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x5, 0x2, 0x7000, 0x2000, &(0x7f0000009000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/26 05:15:02 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], 0xbb}}, 0x1c) 2018/05/26 05:15:02 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000107fd02010c00f6ccb1ff008109f80009000180160123ec", 0x1c) 2018/05/26 05:15:02 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000000300)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x800000100000005, &(0x7f0000f69000)=0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x14000, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000000100)) io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="9a", 0xb7, 0x0, 0x0, 0x0, r3}]) 2018/05/26 05:15:02 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) flistxattr(r1, &(0x7f0000000000)=""/91, 0x5b) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000000000)="240345", 0x3}], 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000001c0)=""/246) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000040)={0x5, 0x6, 0x2, 0x5, 0x7fffffff, 0xffffffff00000001, 0x400, 0x3ff, 0x1e, 0xfffffffffffffffe, 0x444, 0x7}) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000000100)=""/174) 2018/05/26 05:15:02 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4002000000000000], 0xbb}}, 0x1c) 2018/05/26 05:15:02 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000107fd02010c00f6ccb1ff008109f80009000180160123ec", 0x1c) 2018/05/26 05:15:02 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0002000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:02 executing program 2: setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x88) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xfffffffffffffffd}, 0x10) sigaltstack(&(0x7f0000000000/0x2000)=nil, &(0x7f0000001000)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000600)='/dev/sequencer2\x00', 0x8, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000500)={@in6={{0xa, 0x4e21, 0x0, @empty, 0x5}}, 0x7, 0x14cc, 0x4, "6c786ef88a90c36861199e657e6f9e50f4ea026e2b25c40a11f66e47041effee7d44e1be80cbf3a4fa3fc3278037dcbc932e75ebbe975b6ebc95485608aa1d60c10cbf3a9ec9c2e0a355d2a80cb1a0db"}, 0xd8) r1 = request_key(&(0x7f00000000c0)='rxrpc_s\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='ns/cgroup\x00', 0xfffffffffffffff9) r2 = add_key(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) r3 = request_key(&(0x7f0000000240)='ceph\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='ns/cgroup\x00', 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000000480)={r1, r2, r3}, &(0x7f00000003c0)=""/44, 0x2c, &(0x7f00000004c0)={&(0x7f0000000400)={'digest_null-generic\x00'}, &(0x7f0000002040)="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", 0xffffffffffffff27}) rt_sigaction(0x400000000000007, &(0x7f0000000040)={0x40046c, {0xffffffbfffbff270}}, &(0x7f0000000380), 0x8, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r4 = shmget$private(0x0, 0x2000, 0x8, &(0x7f00008a9000/0x2000)=nil) shmctl$IPC_STAT(r4, 0x2, &(0x7f0000001040)=""/4096) syz_open_procfs$namespace(0x0, &(0x7f0000000340)='ns/cgroup\x00') 2018/05/26 05:15:02 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f00000000], 0xbb}}, 0x1c) 2018/05/26 05:15:03 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) alarm(0x3) rt_sigtimedwait(&(0x7f0000000000)={0xfffffffffffff6b1}, &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8) rt_sigqueueinfo(r1, 0xe, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffe}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000180)=""/40) lseek(r0, 0x0, 0x4) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'veth0_to_team\x00', 0x400}) 2018/05/26 05:15:03 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1100], 0xbb}}, 0x1c) 2018/05/26 05:15:03 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000100)=0x1) mmap(&(0x7f0000c64000/0x2000)=nil, 0x2000, 0xfffffffffffffffd, 0x31, 0xffffffffffffffff, 0xe) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000000)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000c64000/0x1000)=nil, 0x1000}, 0x1}) 2018/05/26 05:15:03 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000050007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:03 executing program 2: 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, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="01000fc77f"]) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000009000/0x2000)=nil, 0x2000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/26 05:15:03 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x2000) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'ip6gre0\x00', 0x600}) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000180)="c626262c8523bf012cf66f") r2 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r2, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r3}) sendmsg$nl_generic(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001a0001020000000000000000000000f7"], 0x14}, 0x1}, 0x0) r4 = memfd_create(&(0x7f0000000080)="2e993f97e9100a2bec29d89b8bfcbc002c6210ffffff1ec6f35f8352a100751810dd53d4d389a821562b24f21f856aa94cfda35ea67335975463824ca734d8125f27e75cca4604a556c74f98c8effc42cdbbffcb07ff7c60b32b", 0x80000000000002) ftruncate(r4, 0x94d) 2018/05/26 05:15:03 executing program 1: r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000180)=0x78) getsockopt$inet6_int(r2, 0x29, 0x39, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000001c0)={@multicast1, @multicast1, 0x0}, &(0x7f0000000200)=0xc) sendmsg$can_raw(r0, &(0x7f0000000440)={&(0x7f0000000240)={0x1d, r3}, 0x10, &(0x7f0000000300)={&(0x7f0000000280)=@canfd={{0x4, 0x5, 0xfffffffffffff22e, 0x2}, 0x26, 0x3, 0x0, 0x0, "4d4d531c087dc0c5eac6b62d854f4746dacc9479a55b53d9fc69b1e82f0406dd2417b59f4150307c7d9e7f7a2568d20cbe98b7e2565217fd3eaa97836f0be751"}, 0x48}, 0x1, 0x0, 0x0, 0x4004}, 0x4000) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) sendmsg$nl_crypto(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=@upd={0xe0, 0x12, 0x301, 0x0, 0x0, {{'\nrc32\x00'}}}, 0xe0}, 0x1}, 0x0) recvmmsg(r0, &(0x7f000000a040)=[{{&(0x7f0000008640)=@nfc_llcp, 0x80, &(0x7f0000008780), 0x0, &(0x7f00000087c0)=""/165, 0xa5}}, {{&(0x7f0000008880)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000009ec0), 0x0, &(0x7f0000009f40)=""/253, 0xfd}}], 0x6, 0x0, 0x0) 2018/05/26 05:15:03 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000107fd02010c00f6ccb1ff008109f80009000180160123ec0000", 0x1e) 2018/05/26 05:15:03 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000107fd02010c00f6ccb1ff008109f80009000180160123ec0000", 0x1e) 2018/05/26 05:15:03 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r2 = getgid() syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x5003, r1, r2, 0x1000, 0x3, 0x10048) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='veth0\x00', 0x59) r3 = socket(0x2, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) write$binfmt_misc(r0, &(0x7f0000000180)={'syz1'}, 0x4) 2018/05/26 05:15:03 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40020000], 0xbb}}, 0x1c) 2018/05/26 05:15:03 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f00296a0007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:03 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000107fd02010c00f6ccb1ff008109f80009000180160123ec0000", 0x1e) 2018/05/26 05:15:03 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='veth0_to_team\x00', 0x10) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bdde262aeaae276d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ae68638c62c7870b601706240bd7019d423b473a12c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007463e9091f837d9e4cc5cf3883766ec4000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a7f3df77a4f12bd6bee8667332226ca90000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c7b32e742c5bf54e7fab5b74f10700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000100008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003c1e1549bfada1e3f4602800000000000000000000000000000000000000000000000000000000000000000000000000000000000036695a7e70b766a5247efffa98000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000016000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff03000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bd439022674f774d6034e69e37aa0551f05014f587b51791e6a68de7da35c7e904980e6c2d37691c8d8425cfa2a57f13c9e0c46110519bc6e996667b0a50af00b7fef69d669c76df6eefe1f9fe1a42c4df6b5a2fdc1715f18d206100660e37fe35af9f7407f710197d90baab50d9027c904a89508b33f0a5b481d58a8593d77444cc068a1133630363cfe64b4e7dcf7f72e0df5f746cf3a226a9129febcaec01c7f86c7e8e7c0ef0fa68a92625be43b1f96338ae2a71f742ed085a0a5abf0d409ec4f4dcda79ee99cb22008d4439"], 0x5b5) 2018/05/26 05:15:03 executing program 0 (fault-call:1 fault-nth:0): r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000107fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:03 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f00f0000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) [ 2049.595902] FAULT_INJECTION: forcing a failure. [ 2049.595902] name failslab, interval 1, probability 0, space 0, times 0 [ 2049.607272] CPU: 0 PID: 17994 Comm: syz-executor0 Not tainted 4.17.0-rc6+ #67 [ 2049.614558] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2049.623920] Call Trace: [ 2049.626508] dump_stack+0x1b9/0x294 [ 2049.630182] ? dump_stack_print_info.cold.2+0x52/0x52 [ 2049.635363] ? lock_downgrade+0x8e0/0x8e0 [ 2049.639501] should_fail.cold.4+0xa/0x1a [ 2049.643552] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 2049.648644] ? __local_bh_enable_ip+0x161/0x230 [ 2049.653300] ? _raw_spin_unlock_bh+0x30/0x40 [ 2049.657698] ? release_sock+0x1e2/0x2b0 [ 2049.661661] ? rcu_is_watching+0x85/0x140 [ 2049.665793] ? __local_bh_enable_ip+0x161/0x230 [ 2049.670447] ? __release_sock+0x3a0/0x3a0 [ 2049.674586] ? find_held_lock+0x36/0x1c0 [ 2049.678639] ? execlists_submission_tasklet+0x8b0/0x2ce0 [ 2049.684097] ? check_same_owner+0x320/0x320 [ 2049.688410] ? rcu_note_context_switch+0x710/0x710 [ 2049.693325] ? __netlink_lookup+0x5cf/0xaa0 [ 2049.697636] __should_failslab+0x124/0x180 [ 2049.701860] should_failslab+0x9/0x14 [ 2049.705646] kmem_cache_alloc_node+0x272/0x780 [ 2049.710216] ? find_held_lock+0x36/0x1c0 [ 2049.714267] __alloc_skb+0x111/0x780 [ 2049.717970] ? skb_scrub_packet+0x580/0x580 [ 2049.722288] ? rcu_is_watching+0x85/0x140 [ 2049.726422] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 2049.731605] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2049.737128] ? netlink_autobind.isra.34+0x240/0x330 [ 2049.742132] netlink_sendmsg+0xb01/0xfa0 [ 2049.746183] ? netlink_unicast+0x740/0x740 [ 2049.750419] ? security_socket_sendmsg+0x94/0xc0 [ 2049.755163] ? netlink_unicast+0x740/0x740 [ 2049.759388] sock_sendmsg+0xd5/0x120 [ 2049.763088] sock_write_iter+0x35a/0x5a0 [ 2049.767144] ? sock_sendmsg+0x120/0x120 [ 2049.771110] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2049.776636] ? iov_iter_init+0xc9/0x1f0 [ 2049.780595] __vfs_write+0x64d/0x960 [ 2049.784294] ? kernel_read+0x120/0x120 [ 2049.788167] ? wait_for_completion+0x870/0x870 [ 2049.792750] ? rw_verify_area+0x118/0x360 [ 2049.796884] vfs_write+0x1f8/0x560 [ 2049.800411] ksys_write+0xf9/0x250 [ 2049.803937] ? __ia32_sys_read+0xb0/0xb0 [ 2049.807985] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 2049.813509] __x64_sys_write+0x73/0xb0 [ 2049.817385] do_syscall_64+0x1b1/0x800 [ 2049.821257] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 2049.826085] ? syscall_return_slowpath+0x5c0/0x5c0 [ 2049.831003] ? syscall_return_slowpath+0x30f/0x5c0 [ 2049.835925] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 2049.841275] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2049.846106] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2049.851280] RIP: 0033:0x455a09 [ 2049.854453] RSP: 002b:00007f6d0c7c9c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2049.862145] RAX: ffffffffffffffda RBX: 00007f6d0c7ca6d4 RCX: 0000000000455a09 [ 2049.869397] RDX: 000000000000001f RSI: 0000000020000080 RDI: 0000000000000013 [ 2049.876658] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 2049.883910] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 2049.891162] R13: 000000000000077b R14: 00000000006ff428 R15: 0000000000000000 2018/05/26 05:15:04 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x8000, 0x0) connect$bt_l2cap(r1, &(0x7f0000000140)={0x1f, 0x1000, {0x0, 0x8, 0xfffffffffffffe00, 0x8, 0x0, 0xc7d}, 0x1, 0xa6fd}, 0xe) r2 = openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f00000000c0)='0', 0x1}], 0x1) 2018/05/26 05:15:04 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc02], 0xbb}}, 0x1c) 2018/05/26 05:15:04 executing program 5: mlock(&(0x7f0000002000/0x3000)=nil, 0x3000) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000000), 0x0, 0x2) accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000440)) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000000480)={@ipv4={[], [], @loopback}}, &(0x7f00000004c0)=0x14) syz_open_dev$admmidi(&(0x7f00000003c0)='/dev/admmidi#\x00', 0xffffffff00000001, 0x1) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$int_in(r1, 0x5421, &(0x7f0000000900)=0x6) sendto$inet(r1, &(0x7f0000000000)="ba671368d1010000004900000001000000018be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7932f2569038740461accd4582f576e4fdb6150a3399f8266bc19eb943648ad1ad81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc64880334adbff069a2e5e647d2ed36a96b23834b6f6ca6b8113baf4cf30347fbb7ffc30aea99872cc0dba03b07d3347b2d257edbe2733c26b7337a79962d8ce85469e3bcbe0e4a48a6ae69d13f2d4b5155b390ef67aa714b82b6313ee277cb8986eca5db2e97cb1ae2243bba80274f614ece521baef443394b4c161cb9ae926e21892578b49cfd6efe1cb1572148c10d92218ed73ec116a18de80ac42d2726a4523a764fc6dc356c5fbbf9d2c947ae3bc9a3dc76099f3257c8d5952876151b0326d8cb1d5683ee4ad5ded9a34c00ac1b03f34627ec18a7c2e92c87b7896549cfab5eb55fa85a970994bd4b22b5f0d045e241256d06f485a47b4a55ed389bc1734541232cd41908b5cfa4b8fcfcafce500a0c7ae99767713a98e7927aa69f6ccd7daea62f19ceb82559f41899c9a9aee99113e7e64b5f8b9824be9fdbfa4dd4995673d882bb4daeb64413b334e114965d2ba3cea8051e692508701b9400cb12eae457f8b8549944091b729160939918d8fcae611a5ded665f770db637487a236da1a58ba7566668651a77171fc4fe506496d19059343dbe4f426625d3f2b705f54581372361770bf5a9098a9fafefaf546426b294239ac33e3186e4d58ad2fa995a6ad4dc074e7cca11aead109563b2076c7c6e9f57ec63df960804e2e7f9d8444de9550cca3df7834d864e9777291c2e1f6205de2e43dc995ab8bb1515a365efc2830fa3e7a1dd137f550d6035212bc1f51c3b4ceea430df49ffc9210084ef156ad7e0d219efd6c116693735b44521d389969a3a65617cd2fd6e14060601cee4cd054cf36fe048b57d1d9ee3cad2a73552449926b4a6b03fbe9c0ec68357e1fbe52ed77b67f5870c0aefb7ee8236747e0d67a26725fb515544cbbe8464da94cfd8c0b94bb4e51a263b1749bd0a7cf651931f806d1b928d1f9994f1ad4d50e6a5cd7a8e4e687f8564fdacc864013d095ba9d5709eced3c28eabda476d177a7836400a01e02beeb5a6636d4064fdda344967ad8682d14b87c71727cb66be27d1d39191f4223c545b62fb4860262ba8076a65dbc194cee1df846c584b7bbe9dce6e6895b2cbbb64b03b55548b845cc3de2f939ef918421af9a5e9157e837651245299c03992d0ddee06bd22a31522aca0f309b1feccebc0b1c0ed9d21c19bfd15cd313ff64394fd6a10904890c9f6d646b026f27253e8f584c3ffd20ad67e8b62ed7676706d40bc5c80e376980b81", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f00000004c0)=0x1, 0x4) sendto$inet(r1, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$unix(r1, &(0x7f00000006c0)=""/242, 0x104, 0x0, &(0x7f0000000500)=@file={0x0, './file0\x00'}, 0xfffffffffffffdd7) recvmmsg(r1, &(0x7f00000008c0)=[{{0x0, 0x0, &(0x7f0000000880), 0x0, &(0x7f0000002a40)=""/250, 0xfa}}], 0x1, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000003000)=ANY=[], 0x0) semop(0x0, &(0x7f0000000000), 0x0) poll(&(0x7f0000000a00)=[{}], 0x1, 0x80000000) 2018/05/26 05:15:04 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000001fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:04 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x1000000000000003, 0x4, 0x4, 0x100000001}, 0x2c) unshare(0x6000000) bpf$MAP_CREATE(0x0, &(0x7f0000048000)={0xd, 0x3, 0x4, 0x9, 0x0, r0}, 0x2c) [ 2050.177616] netlink: 192 bytes leftover after parsing attributes in process `syz-executor1'. [ 2050.197729] netlink: 192 bytes leftover after parsing attributes in process `syz-executor1'. [ 2050.271654] netlink: 5 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/26 05:15:05 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x2000) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'ip6gre0\x00', 0x600}) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000180)="c626262c8523bf012cf66f") r2 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r2, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r3}) sendmsg$nl_generic(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001a0001020000000000000000000000f7"], 0x14}, 0x1}, 0x0) memfd_create(&(0x7f0000000080)="2e993f97e9100a2bec29d89b8bfcbc002c6210ffffff1ec6f35f8352a100751810dd53d4d389a821562b24f21f856aa94cfda35ea67335975463824ca734d8125f27e75cca4604a556c74f98c8effc42cdbbffcb07ff7c60b32b", 0x80000000000002) 2018/05/26 05:15:05 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18020000], 0xbb}}, 0x1c) 2018/05/26 05:15:05 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r2) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000280)={0x2000005, 0x200000000, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) bind$llc(r0, &(0x7f0000000300)={0x1a, 0x30b, 0x80000000, 0xb56, 0x7, 0xffffffffffff7fff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000340)={"64756d6d7930e77900", 0x1}) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000f1dff8)={0x1, r2}) 2018/05/26 05:15:05 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) unshare(0x10040402) unshare(0x20020000) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000001c0), 0x0) 2018/05/26 05:15:05 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$nl_xfrm(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="5c0000001e00010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fd10000000000000000000000000000000000000000000000000000000000"], 0x5c}, 0x1}, 0x0) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000000)=0x6, &(0x7f0000000040)=0x4) 2018/05/26 05:15:05 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000f00007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:05 executing program 0 (fault-call:1 fault-nth:1): r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000107fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:05 executing program 1: setpriority(0x3, 0x0, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000580)='/dev/uinput\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x4edf, 0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000600)={r1, 0xe9}) r2 = inotify_add_watch(r0, &(0x7f00000000c0)='./file0\x00', 0x80000000) inotify_rm_watch(r0, r2) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140)=0x0) accept$ipx(r0, &(0x7f0000000100), &(0x7f00000005c0)=0x10) process_vm_readv(r3, &(0x7f0000000380)=[{&(0x7f0000000180)=""/244, 0xf4}, {&(0x7f0000000280)=""/199, 0xc7}], 0x2, &(0x7f0000000540)=[{&(0x7f00000003c0)=""/8, 0x8}, {&(0x7f0000000400)=""/40, 0x28}, {&(0x7f0000000440)=""/247, 0xf7}], 0x3, 0x0) connect$ipx(r0, &(0x7f0000000640)={0x4, 0x6, 0x9, "1857fe70aea7", 0x6}, 0x10) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) waitid(0x2, r4, &(0x7f0000000080), 0xa, &(0x7f0000000680)) [ 2051.274647] FAULT_INJECTION: forcing a failure. [ 2051.274647] name failslab, interval 1, probability 0, space 0, times 0 [ 2051.285950] CPU: 1 PID: 18023 Comm: syz-executor0 Not tainted 4.17.0-rc6+ #67 [ 2051.293245] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2051.302609] Call Trace: [ 2051.305218] dump_stack+0x1b9/0x294 [ 2051.308871] ? dump_stack_print_info.cold.2+0x52/0x52 [ 2051.314077] ? is_bpf_text_address+0xd7/0x170 [ 2051.318594] ? kernel_text_address+0x79/0xf0 [ 2051.323020] ? __unwind_start+0x166/0x330 [ 2051.327183] should_fail.cold.4+0xa/0x1a [ 2051.331258] ? __save_stack_trace+0x7e/0xd0 [ 2051.335596] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 2051.340716] ? save_stack+0xa9/0xd0 [ 2051.344356] ? save_stack+0x43/0xd0 [ 2051.347993] ? kasan_kmalloc+0xc4/0xe0 [ 2051.351888] ? kasan_slab_alloc+0x12/0x20 [ 2051.356058] ? find_held_lock+0x36/0x1c0 [ 2051.360139] ? blk_throtl_bio+0x460/0x2a90 [ 2051.361302] netlink: 28 bytes leftover after parsing attributes in process `syz-executor6'. [ 2051.364396] ? check_same_owner+0x320/0x320 [ 2051.364422] ? rcu_note_context_switch+0x710/0x710 [ 2051.364443] __should_failslab+0x124/0x180 [ 2051.386391] should_failslab+0x9/0x14 [ 2051.388894] netlink: 28 bytes leftover after parsing attributes in process `syz-executor6'. [ 2051.390204] kmem_cache_alloc_node_trace+0x26f/0x770 [ 2051.390231] __kmalloc_node_track_caller+0x33/0x70 [ 2051.390251] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 2051.390270] __alloc_skb+0x14d/0x780 [ 2051.390288] ? skb_scrub_packet+0x580/0x580 [ 2051.390307] ? rcu_is_watching+0x85/0x140 [ 2051.390325] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 2051.430884] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2051.436432] ? netlink_autobind.isra.34+0x240/0x330 [ 2051.441464] netlink_sendmsg+0xb01/0xfa0 [ 2051.445542] ? netlink_unicast+0x740/0x740 [ 2051.449793] ? security_socket_sendmsg+0x94/0xc0 [ 2051.454553] ? netlink_unicast+0x740/0x740 [ 2051.458806] sock_sendmsg+0xd5/0x120 [ 2051.462534] sock_write_iter+0x35a/0x5a0 [ 2051.466617] ? sock_sendmsg+0x120/0x120 2018/05/26 05:15:05 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xe7b, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0xffff8000}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 2018/05/26 05:15:05 executing program 6: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0xfffefffffffffffc, 0x0, 0x1}) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x8000000000000006, 0x8400) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000140)={0x5, 0x3, 0x1}) sendmsg$nl_xfrm(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=@getsadinfo={0x230, 0x23, 0x420, 0x70bd2a, 0x25dfdbff, 0x0, [@ipv4_hthresh={0x8, 0x3, {0x1c, 0x1e}}, @algo_aead={0xc4, 0x12, {{'rfc4106-gcm-aesni\x00'}, 0x3c0, 0x380, "15490c388f54dc6d8a66088446a3c7b32d899d6e1e5d4b7744c8ab41840c1d007eddf85ef052074f322d0ab98fe531b34bd2689bd26abb7a4b7a3013682f051854de1e6f0652037210209e23ce9dfb85e335879d8e446591221577c30fed77047d352e1d62c49710d59d1978f98a1e3d16bd0cf16c19e721"}}, @tfcpad={0x8, 0x16, 0x8}, @migrate={0x138, 0x11, [{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@dev={0xfe, 0x80, [], 0x1d}, 0x33, 0x5, 0x0, 0x3500, 0xa}, {@in, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3c, 0x2, 0x0, 0x3500, 0x0, 0xa}, {@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0xff, 0x2, 0x0, 0x3501, 0xa, 0x2}, {@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6, 0x3b, 0x3, 0x0, 0x3504, 0xa, 0xa}, {@in, @in=@broadcast=0xffffffff, 0x0, 0x1, 0x0, 0x3507, 0xa, 0x2}, {@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in, 0x7e, 0x6, 0x0, 0x3502, 0xa, 0xa}, {@in=@multicast2=0xe0000002, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1e}}, 0x33, 0x0, 0x0, 0x3506, 0xa, 0x2}]}, @replay_val={0x10, 0xa, {0x70bd2b, 0x70bd29, 0x9}}]}, 0x230}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) mq_timedreceive(r0, &(0x7f0000001140)=""/4096, 0xc21, 0x6, &(0x7f0000000080)={0x77359400}) mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x1000, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000200)={0x2, 0x63, 0x20000000e}) [ 2051.470608] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2051.476156] ? iov_iter_init+0xc9/0x1f0 [ 2051.480138] __vfs_write+0x64d/0x960 [ 2051.483863] ? kernel_read+0x120/0x120 [ 2051.487770] ? wait_for_completion+0x870/0x870 [ 2051.492375] ? rw_verify_area+0x118/0x360 [ 2051.496535] vfs_write+0x1f8/0x560 [ 2051.500098] ksys_write+0xf9/0x250 [ 2051.500117] ? __ia32_sys_read+0xb0/0xb0 [ 2051.507704] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 2051.513250] __x64_sys_write+0x73/0xb0 [ 2051.517146] do_syscall_64+0x1b1/0x800 [ 2051.521037] ? finish_task_switch+0x1ca/0x840 [ 2051.525537] ? syscall_return_slowpath+0x5c0/0x5c0 [ 2051.530472] ? syscall_return_slowpath+0x30f/0x5c0 [ 2051.535408] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 2051.540782] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2051.545632] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2051.550820] RIP: 0033:0x455a09 [ 2051.554009] RSP: 002b:00007f6d0c7c9c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2051.561722] RAX: ffffffffffffffda RBX: 00007f6d0c7ca6d4 RCX: 0000000000455a09 [ 2051.568996] RDX: 000000000000001f RSI: 0000000020000080 RDI: 0000000000000013 [ 2051.576267] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 2051.583538] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 2051.590813] R13: 000000000000077b R14: 00000000006ff428 R15: 0000000000000001 2018/05/26 05:15:06 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000], 0xbb}}, 0x1c) 2018/05/26 05:15:06 executing program 0 (fault-call:1 fault-nth:2): r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000107fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:06 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x2000000000009912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = semget$private(0x0, 0xfffffffffffff, 0x8) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000040)={{r2, r3/1000+10000}, {0x0, 0x2710}}, &(0x7f0000000080)) semctl$IPC_RMID(r1, 0x0, 0xb) 2018/05/26 05:15:06 executing program 5: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'si\v0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x9}}) ioctl$sock_ifreq(r0, 0x89f6, &(0x7f0000000100)={"69d3bac8f75463d1a6b0ffd300", @ifru_hwaddr=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x80000, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000000c0)={0x7, 0xff, 0x5, 0x9}) 2018/05/26 05:15:06 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f00000003c0)=0xe8) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = accept4$inet6(r0, 0x0, &(0x7f0000000500), 0x0) r6 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0}, &(0x7f0000000580)=0xc) r8 = getgid() sendmsg$unix(r1, &(0x7f00000006c0)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000140)="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", 0xfd}], 0x1, &(0x7f0000000700)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="20000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="0000000038000000e029453c34620ff012c9250000010000000000", @ANYRES32=r1, @ANYRES32=r5, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB='\x00\x00\x00\x00'], 0x100, 0x5}, 0x4004090) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0xff, 0x8012, r0, 0x0) 2018/05/26 05:15:06 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0005000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:06 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000100)='ipddp0\x00') r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x9, 0x2000) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000180)) write(r0, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x27, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 2018/05/26 05:15:06 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x2000) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'ip6gre0\x00', 0x600}) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000180)="c626262c8523bf012cf66f") r2 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r2, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r3}) sendmsg$nl_generic(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001a0001020000000000000000000000f7"], 0x14}, 0x1}, 0x0) [ 2052.364789] FAULT_INJECTION: forcing a failure. [ 2052.364789] name failslab, interval 1, probability 0, space 0, times 0 [ 2052.376115] CPU: 0 PID: 18056 Comm: syz-executor0 Not tainted 4.17.0-rc6+ #67 [ 2052.383588] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2052.392942] Call Trace: [ 2052.395530] dump_stack+0x1b9/0x294 [ 2052.399157] ? dump_stack_print_info.cold.2+0x52/0x52 [ 2052.404340] ? netlink_dump+0x98/0xd20 [ 2052.408219] should_fail.cold.4+0xa/0x1a [ 2052.412269] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 2052.417362] ? __might_sleep+0x95/0x190 [ 2052.421321] ? graph_lock+0x170/0x170 [ 2052.425210] ? __mutex_lock+0x7d9/0x17f0 [ 2052.429256] ? check_same_owner+0x320/0x320 [ 2052.433567] ? check_noncircular+0x20/0x20 [ 2052.437794] ? find_held_lock+0x36/0x1c0 [ 2052.441845] ? __lock_is_held+0xb5/0x140 [ 2052.445901] ? check_same_owner+0x320/0x320 [ 2052.450219] ? rcu_note_context_switch+0x710/0x710 [ 2052.455135] __should_failslab+0x124/0x180 [ 2052.459360] should_failslab+0x9/0x14 [ 2052.463165] kmem_cache_alloc_node+0x272/0x780 [ 2052.467739] ? lock_downgrade+0x8e0/0x8e0 [ 2052.471879] __alloc_skb+0x111/0x780 [ 2052.475581] ? skb_scrub_packet+0x580/0x580 [ 2052.479889] ? netlink_recvmsg+0x1450/0x1450 [ 2052.484299] ? kasan_check_write+0x14/0x20 [ 2052.488529] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 2052.493445] ? wait_for_completion+0x870/0x870 [ 2052.498025] ? lock_downgrade+0x8e0/0x8e0 [ 2052.502178] netlink_dump+0x6cd/0xd20 [ 2052.505967] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 2052.511154] ? netlink_broadcast+0x50/0x50 [ 2052.515384] __netlink_dump_start+0x51a/0x780 [ 2052.519870] nfnl_acct_get+0x48b/0x940 [ 2052.523746] ? nfnl_acct_find_get+0x3b0/0x3b0 [ 2052.528243] ? nfnl_acct_fill_info.constprop.8+0xa00/0xa00 [ 2052.533858] ? nfnl_acct_try_del+0x2a0/0x2a0 [ 2052.538253] ? nfnl_acct_find_get+0x3b0/0x3b0 [ 2052.542734] nfnetlink_rcv_msg+0xdb5/0xff0 [ 2052.546965] ? __sanitizer_cov_trace_cmp1+0x17/0x20 [ 2052.551985] ? nfnetlink_rcv_msg+0x3bc/0xff0 [ 2052.556396] ? nfnetlink_bind+0x3a0/0x3a0 [ 2052.560532] ? graph_lock+0x170/0x170 [ 2052.564319] ? find_held_lock+0x36/0x1c0 [ 2052.568366] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2052.573891] netlink_rcv_skb+0x172/0x440 [ 2052.577944] ? nfnetlink_bind+0x3a0/0x3a0 [ 2052.582095] ? netlink_ack+0xbc0/0xbc0 [ 2052.585973] ? __netlink_ns_capable+0x100/0x130 [ 2052.590630] nfnetlink_rcv+0x1fe/0x1ba0 [ 2052.594593] ? kasan_check_read+0x11/0x20 [ 2052.598726] ? rcu_is_watching+0x85/0x140 [ 2052.602862] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 2052.608045] ? nfnl_err_reset+0x2d0/0x2d0 [ 2052.612187] ? netlink_remove_tap+0x610/0x610 [ 2052.616671] ? refcount_add_not_zero+0x320/0x320 [ 2052.621414] ? kasan_check_read+0x11/0x20 [ 2052.625549] ? rcu_is_watching+0x85/0x140 [ 2052.629681] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 2052.634860] ? netlink_skb_destructor+0x210/0x210 [ 2052.639700] ? kasan_check_write+0x14/0x20 [ 2052.643925] netlink_unicast+0x58b/0x740 [ 2052.647981] ? netlink_attachskb+0x970/0x970 [ 2052.652379] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2052.657900] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 2052.662902] ? security_netlink_send+0x88/0xb0 [ 2052.667471] netlink_sendmsg+0x9f0/0xfa0 [ 2052.671524] ? netlink_unicast+0x740/0x740 [ 2052.675748] ? security_socket_sendmsg+0x94/0xc0 [ 2052.680485] ? netlink_unicast+0x740/0x740 [ 2052.684709] sock_sendmsg+0xd5/0x120 [ 2052.688408] sock_write_iter+0x35a/0x5a0 [ 2052.692458] ? sock_sendmsg+0x120/0x120 [ 2052.696427] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2052.701947] ? iov_iter_init+0xc9/0x1f0 [ 2052.705914] __vfs_write+0x64d/0x960 [ 2052.709621] ? kernel_read+0x120/0x120 [ 2052.713501] ? wait_for_completion+0x870/0x870 [ 2052.718080] ? rw_verify_area+0x118/0x360 [ 2052.722213] vfs_write+0x1f8/0x560 [ 2052.725742] ksys_write+0xf9/0x250 [ 2052.729279] ? __ia32_sys_read+0xb0/0xb0 [ 2052.733332] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 2052.738856] __x64_sys_write+0x73/0xb0 [ 2052.742743] do_syscall_64+0x1b1/0x800 [ 2052.746620] ? finish_task_switch+0x1ca/0x840 [ 2052.751102] ? syscall_return_slowpath+0x5c0/0x5c0 [ 2052.756023] ? syscall_return_slowpath+0x30f/0x5c0 [ 2052.760946] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 2052.766299] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2052.771128] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2052.776301] RIP: 0033:0x455a09 [ 2052.779478] RSP: 002b:00007f6d0c7c9c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2052.787171] RAX: ffffffffffffffda RBX: 00007f6d0c7ca6d4 RCX: 0000000000455a09 [ 2052.794425] RDX: 000000000000001f RSI: 0000000020000080 RDI: 0000000000000013 [ 2052.801692] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 2052.808947] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 2052.816201] R13: 000000000000077b R14: 00000000006ff428 R15: 0000000000000002 2018/05/26 05:15:06 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11], 0xbb}}, 0x1c) 2018/05/26 05:15:06 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0xfff, 0xd582, 0x1}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x137, &(0x7f0000000080)=[{&(0x7f00000000c0)="24000000100204000000fd946fa2830020200a0009000300001d85680c1ba3a20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db24532106b20cd37ed01cc0b3d58845a9214ede2bcd0e89ce45ad9eb593895ba8d372ed9ede368bc22f228b3d25", 0xfffffe0b}], 0x1000000000000084}, 0x0) 2018/05/26 05:15:06 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f000f000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:06 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x2000000000000002) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x0, {{0xa, 0x1001, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x40, 0x0) recvfrom$inet(r1, &(0x7f0000000300)=""/207, 0xcf, 0x10061, &(0x7f0000000100)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000180)=0x4000000, 0x0) 2018/05/26 05:15:06 executing program 0 (fault-call:1 fault-nth:3): r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000107fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:06 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xc05d, 0x410000) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000180)=0x100, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='highspeed\x00', 0xa) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@l2, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/169, 0xa9}], 0x1}, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/26 05:15:06 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xd1) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x100, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x2000}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) dup2(r2, r0) 2018/05/26 05:15:06 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff], 0xbb}}, 0x1c) 2018/05/26 05:15:06 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f00000f0007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) [ 2053.041443] FAULT_INJECTION: forcing a failure. [ 2053.041443] name failslab, interval 1, probability 0, space 0, times 0 [ 2053.052786] CPU: 1 PID: 18088 Comm: syz-executor0 Not tainted 4.17.0-rc6+ #67 [ 2053.060068] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2053.069425] Call Trace: [ 2053.072018] dump_stack+0x1b9/0x294 [ 2053.075648] ? dump_stack_print_info.cold.2+0x52/0x52 [ 2053.080835] ? is_bpf_text_address+0xd7/0x170 [ 2053.085333] ? kernel_text_address+0x79/0xf0 [ 2053.089733] ? __unwind_start+0x166/0x330 [ 2053.093899] should_fail.cold.4+0xa/0x1a [ 2053.097952] ? __save_stack_trace+0x7e/0xd0 [ 2053.102260] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 2053.107354] ? graph_lock+0x170/0x170 [ 2053.111145] ? save_stack+0x43/0xd0 [ 2053.114759] ? kasan_kmalloc+0xc4/0xe0 [ 2053.118634] ? kasan_slab_alloc+0x12/0x20 [ 2053.122769] ? find_held_lock+0x36/0x1c0 [ 2053.126826] ? __lock_is_held+0xb5/0x140 [ 2053.130876] ? camellia_encrypt+0x4e50/0x7cf0 [ 2053.135364] ? check_same_owner+0x320/0x320 [ 2053.139760] ? rcu_note_context_switch+0x710/0x710 [ 2053.144692] __should_failslab+0x124/0x180 [ 2053.148918] should_failslab+0x9/0x14 [ 2053.152708] kmem_cache_alloc_node_trace+0x26f/0x770 [ 2053.157803] __kmalloc_node_track_caller+0x33/0x70 [ 2053.162811] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 2053.167569] __alloc_skb+0x14d/0x780 [ 2053.171274] ? skb_scrub_packet+0x580/0x580 [ 2053.175586] ? netlink_recvmsg+0x1450/0x1450 [ 2053.179985] ? kasan_check_write+0x14/0x20 [ 2053.184222] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 2053.189144] ? wait_for_completion+0x870/0x870 [ 2053.193717] ? lock_downgrade+0x8e0/0x8e0 [ 2053.197858] netlink_dump+0x6cd/0xd20 [ 2053.201646] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 2053.206824] ? netlink_broadcast+0x50/0x50 [ 2053.211050] __netlink_dump_start+0x51a/0x780 [ 2053.215534] nfnl_acct_get+0x48b/0x940 [ 2053.219408] ? nfnl_acct_find_get+0x3b0/0x3b0 [ 2053.223892] ? nfnl_acct_fill_info.constprop.8+0xa00/0xa00 [ 2053.229499] ? nfnl_acct_try_del+0x2a0/0x2a0 [ 2053.233892] ? nfnl_acct_find_get+0x3b0/0x3b0 [ 2053.238372] nfnetlink_rcv_msg+0xdb5/0xff0 [ 2053.242603] ? __sanitizer_cov_trace_cmp1+0x17/0x20 [ 2053.247601] ? nfnetlink_rcv_msg+0x3bc/0xff0 [ 2053.252001] ? nfnetlink_bind+0x3a0/0x3a0 [ 2053.256142] ? graph_lock+0x170/0x170 [ 2053.259935] ? find_held_lock+0x36/0x1c0 [ 2053.263982] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2053.269507] netlink_rcv_skb+0x172/0x440 [ 2053.273556] ? nfnetlink_bind+0x3a0/0x3a0 [ 2053.277692] ? netlink_ack+0xbc0/0xbc0 [ 2053.281569] ? __netlink_ns_capable+0x100/0x130 [ 2053.286226] nfnetlink_rcv+0x1fe/0x1ba0 [ 2053.290188] ? kasan_check_read+0x11/0x20 [ 2053.294324] ? rcu_is_watching+0x85/0x140 [ 2053.298456] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 2053.303638] ? nfnl_err_reset+0x2d0/0x2d0 [ 2053.307775] ? netlink_remove_tap+0x610/0x610 [ 2053.312260] ? refcount_add_not_zero+0x320/0x320 [ 2053.317000] ? kasan_check_read+0x11/0x20 [ 2053.321139] ? rcu_is_watching+0x85/0x140 [ 2053.325274] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 2053.330449] ? netlink_skb_destructor+0x210/0x210 [ 2053.335276] ? kasan_check_write+0x14/0x20 [ 2053.339497] netlink_unicast+0x58b/0x740 [ 2053.343549] ? netlink_attachskb+0x970/0x970 [ 2053.347943] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2053.353464] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 2053.358465] ? security_netlink_send+0x88/0xb0 [ 2053.363038] netlink_sendmsg+0x9f0/0xfa0 [ 2053.367089] ? netlink_unicast+0x740/0x740 [ 2053.371310] ? security_socket_sendmsg+0x94/0xc0 [ 2053.376051] ? netlink_unicast+0x740/0x740 [ 2053.380273] sock_sendmsg+0xd5/0x120 [ 2053.383974] sock_write_iter+0x35a/0x5a0 [ 2053.388026] ? sock_sendmsg+0x120/0x120 [ 2053.391995] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2053.397522] ? iov_iter_init+0xc9/0x1f0 [ 2053.401482] __vfs_write+0x64d/0x960 [ 2053.405183] ? kernel_read+0x120/0x120 [ 2053.409058] ? wait_for_completion+0x870/0x870 [ 2053.413635] ? rw_verify_area+0x118/0x360 [ 2053.417766] vfs_write+0x1f8/0x560 [ 2053.421295] ksys_write+0xf9/0x250 [ 2053.424829] ? __ia32_sys_read+0xb0/0xb0 [ 2053.428875] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 2053.434417] __x64_sys_write+0x73/0xb0 [ 2053.438290] do_syscall_64+0x1b1/0x800 [ 2053.442171] ? finish_task_switch+0x1ca/0x840 [ 2053.446653] ? syscall_return_slowpath+0x5c0/0x5c0 [ 2053.451576] ? syscall_return_slowpath+0x30f/0x5c0 [ 2053.456492] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 2053.461842] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2053.466672] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2053.471843] RIP: 0033:0x455a09 [ 2053.475017] RSP: 002b:00007f6d0c7c9c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2053.482713] RAX: ffffffffffffffda RBX: 00007f6d0c7ca6d4 RCX: 0000000000455a09 2018/05/26 05:15:07 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) write$tun(r0, &(0x7f0000000180)={@void, @val, @ipx={0xffff, 0x1e, 0x0, 0x0, {@random, @current}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}, 0x28) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000080)={r1, 0x7}, 0x8) [ 2053.489967] RDX: 000000000000001f RSI: 0000000020000080 RDI: 0000000000000013 [ 2053.497217] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 2053.504470] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 2053.511724] R13: 000000000000077b R14: 00000000006ff428 R15: 0000000000000003 2018/05/26 05:15:07 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) getrlimit(0xc, &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x89a1, &(0x7f0000000000)={'bridge0\x00'}) socket(0x100000, 0xffffffffffffffff, 0x0) 2018/05/26 05:15:07 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x2000) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'ip6gre0\x00', 0x600}) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000180)="c626262c8523bf012cf66f") r2 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r2, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r3}) sendmsg$nl_generic(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001a0001020000000000000000000000f7"], 0x14}, 0x1}, 0x0) 2018/05/26 05:15:07 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc02000000000000], 0xbb}}, 0x1c) 2018/05/26 05:15:07 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f00000f0007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:07 executing program 6: setrlimit(0x8, &(0x7f00000a3ff0)) mlock(&(0x7f000090e000/0x4000)=nil, 0x4000) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x602, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x42, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1000}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000180)={@in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4, 0x4, 0x6, "776e2e767a9b61854434aaf0598b48e8d75665211ebebc94c7a08bcf434cadeb08c133662a208d88a1f3f06bfb507385112dbb41f15c8827179685940b1d5cbbb2eaa4c9e01e5c3f8b748b97619b76e4"}, 0xd8) 2018/05/26 05:15:07 executing program 2: add_key(&(0x7f0000000300)='big_key\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000001040)="57347c56bbfe2ff872491eacf37ab50a763cdef1e823651bf2b8c49395316bbb3d16ca779e6f4860370ccbbb066c4d546f88595332d0acc99921b6bb378934b224127b69bfee65972472a3c1e45b6da5da0ae5b97933fc25e922af368be32bf93d855976d19d1218e2a3afae0bab963fcaf04838c3d811a8b1999c628594eac9881c4f1923db453083d6d484fdaf19035e81a1c7f546a00d569820c0f0d41bf487506723f03629b661581928ebe7d52afe7980312369d7b11456103893530a2b7037b32d6294", 0xc6, 0xfffffffffffffff8) r0 = openat$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_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="0100e30000000000ff00000000000000a7"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/26 05:15:07 executing program 0 (fault-call:1 fault-nth:4): r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000107fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:07 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x6c25, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='tunl0\x00', 0x10) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES32], 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000002c80)=[{&(0x7f00000015c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000002980)=[{&(0x7f0000001980)='|', 0x1}], 0x1, &(0x7f0000002b80)}], 0x1, 0x0) 2018/05/26 05:15:07 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x197, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='cpuset^-\x00', 0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x14004}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_getrule={0x20, 0x22, 0x10, 0x70bd27, 0x25dfdbfb, {0x2, 0x80, 0x94, 0x81, 0x2, 0x0, 0x0, 0xa, 0x10006}, ["", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) fallocate(r0, 0x3, 0x0, 0x80000001) ioctl$TIOCSBRK(r0, 0x5427) 2018/05/26 05:15:07 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000300)) r2 = fcntl$getown(r0, 0x9) r3 = syz_open_procfs(r2, &(0x7f00000001c0)="6e655f7472696573746174006b57454992ff0a47acd18f66df245ff9313c1235152b28a6682b68c9a5a999a9a54db3b5b94aeff921f5c721a4876b0f9ae0068e2bc676e147f1b5d8a6271a08245eb43c13e47281ddb3ac7d01f0a0e540af0eca91bc49b2917bb1c34965b964b324653f1fdb6cb31f10dac07f6e49587c86acfd4cfb79d3086f0180006595baca0b30e5ee6f654cc6636a1d19bdd4bc3410417dee3bcb4dd07c66d1232e2a4663bd3290b62a01b615c3296cac103d8e4bcf9f2635fa630fdf99abd51b9eafe16c0000000000") getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000140)={0xffff, 0x0, 0x2, 0x5, 0x694, 0x3f, 0x8, 0xffffffff, r4}, &(0x7f0000000180)=0x20) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000340)) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd0, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/26 05:15:07 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1802000000000000], 0xbb}}, 0x1c) 2018/05/26 05:15:07 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000000000)=0x9, 0x4) sendto$inet(r1, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r1, 0x0, 0x14, &(0x7f00000000c0)=0x5, 0x4) recvmsg(r1, &(0x7f0000edffc8)={0x0, 0xfffffffffffffe58, &(0x7f0000000000), 0x0, &(0x7f0000000040)=""/81, 0x51}, 0x40002102) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x30) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000000140)) 2018/05/26 05:15:07 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000f00007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:07 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x2, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r1, &(0x7f00000001c0)=""/159, 0x9f, 0x0, &(0x7f0000000280)=@rc={0x1f, {0x2, 0x8, 0x4, 0x6, 0x8, 0x7}, 0x4}, 0x80) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0)={0x4, 0x5, 0x5, 0x7}, 0x8) close(r0) [ 2054.023965] FAULT_INJECTION: forcing a failure. [ 2054.023965] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2054.035919] CPU: 1 PID: 18146 Comm: syz-executor0 Not tainted 4.17.0-rc6+ #67 [ 2054.043193] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2054.052541] Call Trace: [ 2054.055138] dump_stack+0x1b9/0x294 [ 2054.058772] ? dump_stack_print_info.cold.2+0x52/0x52 [ 2054.063971] should_fail.cold.4+0xa/0x1a [ 2054.068042] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 2054.073153] ? debug_check_no_locks_freed+0x310/0x310 [ 2054.078346] ? lock_downgrade+0x8e0/0x8e0 [ 2054.082523] ? kasan_check_read+0x11/0x20 [ 2054.086678] ? rcu_is_watching+0x85/0x140 [ 2054.090831] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 2054.096032] ? is_bpf_text_address+0xd7/0x170 [ 2054.100528] ? kernel_text_address+0x79/0xf0 [ 2054.104937] ? __unwind_start+0x166/0x330 [ 2054.109092] ? __kernel_text_address+0xd/0x40 [ 2054.113598] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2054.119142] ? should_fail+0x21b/0xbcd [ 2054.123035] ? __save_stack_trace+0x7e/0xd0 [ 2054.127375] __alloc_pages_nodemask+0x34e/0xd70 [ 2054.132052] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 2054.137078] ? save_stack+0x43/0xd0 [ 2054.140718] ? kasan_kmalloc+0xc4/0xe0 [ 2054.144605] ? kasan_slab_alloc+0x12/0x20 [ 2054.148757] ? find_held_lock+0x36/0x1c0 [ 2054.152821] ? __lock_is_held+0xb5/0x140 [ 2054.156892] ? check_same_owner+0x320/0x320 [ 2054.161218] cache_grow_begin+0x72/0x6c0 [ 2054.165299] kmem_cache_alloc_node_trace+0x692/0x770 [ 2054.170419] __kmalloc_node_track_caller+0x33/0x70 [ 2054.175371] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 2054.180133] __alloc_skb+0x14d/0x780 [ 2054.183852] ? skb_scrub_packet+0x580/0x580 [ 2054.188176] ? netlink_recvmsg+0x1450/0x1450 [ 2054.192597] ? kasan_check_write+0x14/0x20 [ 2054.196835] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 2054.201770] ? wait_for_completion+0x870/0x870 [ 2054.206370] ? lock_downgrade+0x8e0/0x8e0 [ 2054.210526] netlink_dump+0x6cd/0xd20 [ 2054.214346] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 2054.219542] ? netlink_broadcast+0x50/0x50 [ 2054.223789] __netlink_dump_start+0x51a/0x780 [ 2054.228292] nfnl_acct_get+0x48b/0x940 [ 2054.232181] ? nfnl_acct_find_get+0x3b0/0x3b0 [ 2054.236683] ? nfnl_acct_fill_info.constprop.8+0xa00/0xa00 [ 2054.242304] ? nfnl_acct_try_del+0x2a0/0x2a0 [ 2054.246715] ? nfnl_acct_find_get+0x3b0/0x3b0 [ 2054.251214] nfnetlink_rcv_msg+0xdb5/0xff0 [ 2054.255463] ? __sanitizer_cov_trace_cmp1+0x17/0x20 [ 2054.260476] ? nfnetlink_rcv_msg+0x3bc/0xff0 [ 2054.264894] ? nfnetlink_bind+0x3a0/0x3a0 [ 2054.269041] ? graph_lock+0x170/0x170 [ 2054.272838] ? find_held_lock+0x36/0x1c0 [ 2054.276899] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2054.282445] netlink_rcv_skb+0x172/0x440 [ 2054.286504] ? nfnetlink_bind+0x3a0/0x3a0 [ 2054.290653] ? netlink_ack+0xbc0/0xbc0 [ 2054.294544] ? __netlink_ns_capable+0x100/0x130 [ 2054.299217] nfnetlink_rcv+0x1fe/0x1ba0 [ 2054.303191] ? kasan_check_read+0x11/0x20 [ 2054.307343] ? rcu_is_watching+0x85/0x140 [ 2054.311492] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 2054.316688] ? nfnl_err_reset+0x2d0/0x2d0 [ 2054.320843] ? netlink_remove_tap+0x610/0x610 [ 2054.325345] ? refcount_add_not_zero+0x320/0x320 [ 2054.330104] ? kasan_check_read+0x11/0x20 [ 2054.334254] ? rcu_is_watching+0x85/0x140 [ 2054.338404] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 2054.343595] ? netlink_skb_destructor+0x210/0x210 [ 2054.348444] ? kasan_check_write+0x14/0x20 [ 2054.352683] netlink_unicast+0x58b/0x740 [ 2054.356751] ? netlink_attachskb+0x970/0x970 [ 2054.361165] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2054.366704] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 2054.371727] ? security_netlink_send+0x88/0xb0 [ 2054.376316] netlink_sendmsg+0x9f0/0xfa0 [ 2054.380387] ? netlink_unicast+0x740/0x740 [ 2054.384628] ? security_socket_sendmsg+0x94/0xc0 [ 2054.389385] ? netlink_unicast+0x740/0x740 [ 2054.393621] sock_sendmsg+0xd5/0x120 [ 2054.397340] sock_write_iter+0x35a/0x5a0 [ 2054.401406] ? sock_sendmsg+0x120/0x120 [ 2054.405390] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2054.411101] ? iov_iter_init+0xc9/0x1f0 [ 2054.415074] __vfs_write+0x64d/0x960 [ 2054.418801] ? kernel_read+0x120/0x120 [ 2054.422695] ? wait_for_completion+0x870/0x870 [ 2054.427288] ? rw_verify_area+0x118/0x360 [ 2054.431439] vfs_write+0x1f8/0x560 [ 2054.434982] ksys_write+0xf9/0x250 [ 2054.438522] ? __ia32_sys_read+0xb0/0xb0 [ 2054.442587] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 2054.447433] __x64_sys_write+0x73/0xb0 [ 2054.451326] do_syscall_64+0x1b1/0x800 [ 2054.455217] ? finish_task_switch+0x1ca/0x840 [ 2054.459719] ? syscall_return_slowpath+0x5c0/0x5c0 [ 2054.464653] ? syscall_return_slowpath+0x30f/0x5c0 [ 2054.469584] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 2054.474955] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2054.479803] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2054.484986] RIP: 0033:0x455a09 [ 2054.488173] RSP: 002b:00007f6d0c7c9c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2054.495886] RAX: ffffffffffffffda RBX: 00007f6d0c7ca6d4 RCX: 0000000000455a09 [ 2054.503152] RDX: 000000000000001f RSI: 0000000020000080 RDI: 0000000000000013 [ 2054.510419] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 2054.517695] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 2054.524965] R13: 000000000000077b R14: 00000000006ff428 R15: 0000000000000004 2018/05/26 05:15:08 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockname(r0, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000100)=0x80) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"696662b000faffffffffffff0004fb00", 0x1d}) 2018/05/26 05:15:08 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e], 0xbb}}, 0x1c) 2018/05/26 05:15:08 executing program 6: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"79616d300001178b00", 0x80401a}) shmget$private(0x0, 0x1000, 0x3fc, &(0x7f00004e1000/0x1000)=nil) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0xfffffffffffffffc) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000040)) 2018/05/26 05:15:08 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000296a07fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:08 executing program 5: r0 = socket(0x10, 0x3, 0x0) syncfs(r0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000000)=0x5, 0x4) listen(r1, 0x0) dup3(r0, r1, 0x80000) 2018/05/26 05:15:08 executing program 1: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0x3e, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x4, 'wrr\x00', 0x1, 0x7f, 0x65}, 0x2c) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/sockcreate\x00') exit(0x0) write$binfmt_misc(r1, &(0x7f0000001340)={'syz1'}, 0x4) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00000000c0)=""/220) 2018/05/26 05:15:08 executing program 0 (fault-call:1 fault-nth:5): r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000107fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:08 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x2000) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'ip6gre0\x00', 0x600}) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000180)="c626262c8523bf012cf66f") r2 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r2, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r3}) 2018/05/26 05:15:08 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000107fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:08 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], 0xbb}}, 0x1c) 2018/05/26 05:15:08 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000020007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:08 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80000) socket$netlink(0x10, 0x3, 0x2) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x16, &(0x7f0000000280), 0x8) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000040)={'raw\x00'}, &(0x7f00000000c0)=0x54) close(r2) close(r1) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5fc, 0x501000) 2018/05/26 05:15:08 executing program 2: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r0) 2018/05/26 05:15:08 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syz_tun\x00', 0x0}) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000000)="c626262c850000012cf66f") sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0xa00000000000000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_newaddr={0x40, 0x14, 0x509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_CACHEINFO={0x14, 0x6, {0x0, 0x9}}, @IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x40}, 0x1}, 0x0) connect$pptp(r3, &(0x7f0000000040)={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x9, 0x400) 2018/05/26 05:15:08 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="c00e00000107fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:08 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f00006a2907fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:08 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="effdffff0107fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:08 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb4000000000000], 0xbb}}, 0x1c) 2018/05/26 05:15:08 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='comm\x00') exit(0x7) fsetxattr(r0, &(0x7f00000002c0)=@known='user.syz\x00', &(0x7f0000000300)='comm\x00', 0x5, 0x0) 2018/05/26 05:15:08 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000050007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:08 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x7, 0x200) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x800, 0x9, @loopback={0x0, 0x1}, 0xb186}, 0x1c) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) r2 = add_key(&(0x7f0000000440)='trusted\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000004c0), 0x0, 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r1, &(0x7f0000000400)=[{&(0x7f0000000200)="f051684b3ad6cf71e9395b26586ff047798d6dfdd79d80c705", 0x19}, {&(0x7f0000000240)="58af94b572a3b173a39b0d29cbee3c3f8616782a1d4eca769042959b66c0949ecd5b9ffdf0962149e86d7257fae8aa594d33dbf6598ba828ea393e3945511acb7180605e25eeb6af44ece081432c440b788a2e5377b2e21efa2603d6be54471303ba4e80078aec184d76345f2f2d1138ac3a78e95d8bdc9ca752359d471bed12214b2817ebed7e2dc1dad5ebd5d1eb969d87925a0adfbc549b790e698790569df25af1694c3157e27e05cd8f882d4d6e0395c0f0de5f962d911144096f198c64cec4d673827da617bfa262c7a3f9a6e7", 0xd0}, {&(0x7f0000000340)="4ebc9d1aaf458b323ebfcb5788a1841cb51f0a8faf260f0bd0a4a5e7df90cd01c615", 0x22}, {&(0x7f0000000380)="a82bb5a2edac57b7925baa04843dfed147d31a9b8d31cb5866f7247ae6c363612c0c1b770dfbc8aa24c701b538046843b2a9b91f3b6c64c8e74ab1262d44efee66722c1e04309d964dd5dbd9eef2bd407d", 0x51}], 0x4, r2) r3 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r3, 0x5eb857) r4 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r4, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r5 = accept4(r3, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) write$binfmt_elf64(r4, &(0x7f0000000a00)=ANY=[], 0x0) socket$inet_dccp(0x2, 0x6, 0x0) recvfrom$unix(r5, &(0x7f0000000040)=""/183, 0xffffffffffffffb2, 0x8002, 0x0, 0xfffffffffffffff2) 2018/05/26 05:15:09 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x2000) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'ip6gre0\x00', 0x600}) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000180)="c626262c8523bf012cf66f") r2 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r2, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r3}) 2018/05/26 05:15:09 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)={0x14, 0x1a, 0x201}, 0x14}, 0x1}, 0x0) unlink(&(0x7f0000000040)='./file0\x00') recvmmsg(r0, &(0x7f0000004300)=[{{&(0x7f0000004180)=@can, 0x80, &(0x7f00000042c0)}}], 0x1, 0x0, &(0x7f00000044c0)={0x0, 0x1c9c380}) 2018/05/26 05:15:09 executing program 2: pread64(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0xfffffffffffffffd) r0 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x20, 0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={r1, 0x9e, "1216539a7503d0ba2ec3562171ed173ce2a00313a586abebec9c377c2095d801e42a5dff886a27d372511754d21ec0c1479f8155d8a1365a75f13defd64187abc9359eaafb1d63e4c02352e632e10feb14692ef71836ed5fe62108357793bd77755fffb52f06c4bb1ee24d8c89b2c6e14efe084d4113bdf8d93be87b3c75450a8a8a30304f38f6d10f77321a066ee308a747948472532cbe95777ede9191"}, &(0x7f0000000180)=0xa6) 2018/05/26 05:15:09 executing program 6: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000200)=""/216) 2018/05/26 05:15:09 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="9f0000200107fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:09 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4002000000000000], 0xbb}}, 0x1c) 2018/05/26 05:15:09 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000f07fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:09 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='cmdline\x00') read$eventfd(r0, &(0x7f0000000040), 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000540)={0x7, &(0x7f0000000280)=[{0x0, 0x5, 0x8}, {0x0, 0x9, 0x0, 0x2}, {0x9, 0x1, 0x7f, 0x1f}, {0x2d, 0x7, 0x9d, 0x8}, {0x6, 0xf304, 0x4, 0x2}, {0x800, 0xfffffffffffffffc, 0x8, 0x20}, {0x9, 0x1, 0x81, 0x4}]}, 0x10) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000380)) sendmsg$rds(r0, &(0x7f0000000500)={&(0x7f0000000000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/102, 0x66}, {&(0x7f00000001c0)=""/136, 0x88}, {&(0x7f0000000280)}], 0x3, &(0x7f0000000440)=[@mask_cswp={0x58, 0x114, 0x9, {{0x1ff, 0x10000}, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x802, 0x4, 0x25ec, 0x1, 0x0, 0x43, 0x20}}, @mask_cswp={0x58, 0x114, 0x9, {{0xd88c, 0x7}, &(0x7f00000003c0)=0x800, &(0x7f0000000400)=0x7, 0x8, 0x1b, 0x29, 0x5, 0x4}}], 0xb0, 0x40}, 0x4000000) 2018/05/26 05:15:10 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x218], 0xbb}}, 0x1c) 2018/05/26 05:15:10 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x8, 0x2, 0x0, 0x70bd2b}, 0x10}, 0x1}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000740)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000600), 0x100000000000029c, &(0x7f0000000280)}}], 0x1, 0x0) 2018/05/26 05:15:10 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="e03f03000107fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:10 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000000)=""/100) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7f454c469300000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000ee3d000000000000000000000000000000000000000000000000000007000000000000000000000000000000000000000000000000000000d5b3879f34d16f512df200000000000000000000"], 0x78) 2018/05/26 05:15:10 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000507fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:10 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2e2f6367726f75702e63707500eac5bea7af575a45fddd5af3a7709295a69e7bc5fd0592bf2a4dc8ace908be8842141ca2a714ed0163d4afd8ac48123d4869e05556a93347d6a7430e03a5f2beb186f16bacf2e4dcdcf3b9ff1d99165ce38d996e7798fe471d9a0d81acd08788fcc9892a2487efcde7a649614b14ba1c18", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000000200)={0xffff, 0x7f, 0x9, 0x6}) r3 = openat$cgroup_procs(r0, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.threads\x00', 0x2, 0x0) sendfile(r3, r1, &(0x7f00000000c0), 0x5) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x141002, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r4, 0xc4c85513, &(0x7f0000000300)={{0x3, 0x4, 0x9, 0x7fffffff, "5d5b125689fca6097be0040f0ffa575a265ce6e407be09d0f4368f10b4ae5e620c2064cb5eb13c114352598d", 0xffffffffffff8001}, 0x63, [0x1f, 0x40, 0x6b4, 0x2, 0xffffffffffffffd7, 0x1, 0x8, 0x7fff, 0xc264, 0xbb9, 0x8, 0x6d65197e, 0x1f, 0x0, 0x100000000, 0x100, 0x7, 0x1000, 0x59dc, 0x80000000, 0x8, 0x80000000, 0x5, 0x9, 0xfffffffffffffff7, 0x8, 0xf64, 0x4, 0xfff, 0x8001, 0x7fff, 0x81, 0x9, 0x0, 0x9, 0x2, 0x3, 0x7, 0x7ff, 0x7, 0x4, 0x2, 0x1, 0x800, 0x401, 0x9, 0x4, 0x7fffffff, 0xffffffffffffff80, 0x400, 0x401, 0x8, 0xa92a, 0x3, 0x3e1, 0xd06, 0x9, 0x10000, 0x100, 0x6, 0x80000000, 0xfffffffffffffffe, 0x6, 0xffff, 0xfffffffffffffffc, 0x9, 0x5, 0x80000000, 0x2, 0x4, 0x81, 0xa3eb, 0x1, 0x2, 0x1ff, 0x7ff, 0x1f, 0xfffffffffffffffe, 0xfffffffffffffffa, 0x6, 0x2e13, 0x8, 0x7, 0x200, 0x8, 0x2, 0x2, 0xe7c3, 0x7fffffff, 0x2, 0x0, 0x7fff, 0x100000000, 0x7, 0x5, 0x10000, 0x4, 0x1, 0x1, 0x40, 0x5, 0xffffffffffff74e2, 0xc40, 0x9, 0x2636, 0x359a, 0x7fffffff, 0x100000001, 0x8, 0x8, 0xfd, 0x9, 0x490, 0x1000, 0x40ba, 0x6, 0x8, 0xfffffffffffffffd, 0xff, 0x4, 0x10001, 0x1, 0x20, 0xffffffff, 0x400, 0x4, 0x9]}) mknod$loop(&(0x7f0000000100)='./file0\x00', 0x40, 0x0) getsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000000140)=0xfffffffffffffffa, &(0x7f0000000180)=0x4) 2018/05/26 05:15:10 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) socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000080)) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000040)={0x20000, 0x81, 0x1c720000000, 0x80000000, 0x1, 0x7f6c}) close(0xffffffffffffffff) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r1, &(0x7f0000000280)="5429687f13eaa8631b33c659c5a701f4c17a22eeb70611d93ac009c24227da1d7c6370c64bac0c50071bd904a9de91dbbfd16c3cd553c26479ad3556d9b0147c96a9f00316cb193f425e53049707e9cce75a9bd358894bd1b34f05402ee83f1c5caa5586fb4692f9beeaf4aabf15d5ea6a8945e59124512e9d2d9c7251814edee9701e317b63cd834982b4de1ba6f10ff26a751cb001323b2a4dde98dd6c0c549ab0452cad329c78b388c807b41ec917857db0fba4f90adf0a58c945785950f918e83a8ddfdd192ebd90079909fb16acead05a9791"}, 0x10) 2018/05/26 05:15:10 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1802], 0xbb}}, 0x1c) 2018/05/26 05:15:10 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="040000000107fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:10 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x2000) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'ip6gre0\x00', 0x600}) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000180)="c626262c8523bf012cf66f") r2 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r2, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r3}) 2018/05/26 05:15:10 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f000000f007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:10 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x54, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000), 0x0, &(0x7f0000000400)}, 0x0) timer_delete(0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000340)='/dev/uinput\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000380)=@assoc_value, &(0x7f00000003c0)=0x8) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f00000002c0)={'TPROXY\x00'}, &(0x7f0000000300)=0x1e) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000280)=0x4) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x100, 0x0) timerfd_gettime(r4, &(0x7f0000000140)) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080), 0x4) 2018/05/26 05:15:10 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000380)='/dev/vcs#\x00', 0x1, 0x80) r1 = memfd_create(&(0x7f0000000400)='/dev/dsp\x00', 0x1) getresuid(&(0x7f0000000440), &(0x7f0000000480)=0x0, &(0x7f00000004c0)) r3 = eventfd2(0x1, 0x800) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000a00)={0xffffffffffffffff}) r5 = syz_open_dev$random(&(0x7f0000000a80)='/dev/random\x00', 0x0, 0x90000) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000020c0)=0x0) stat(&(0x7f0000002100)='./file0\x00', &(0x7f0000002140)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000021c0)={0x0, 0x0, 0x0}, &(0x7f0000002200)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000002240)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002280)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000002380)=0xe8) stat(&(0x7f00000023c0)='./file0\x00', &(0x7f0000002400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002480)=0x0) r13 = geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000024c0)={0x0, 0x0, 0x0}, &(0x7f0000002500)=0xc) r15 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002540)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@dev}}, &(0x7f0000002640)=0xe8) r17 = getgid() r18 = getpid() r19 = geteuid() getresgid(&(0x7f0000002680), &(0x7f00000026c0), &(0x7f0000002700)=0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000002740)={0x4221, 0x20, 0x1, 0xffffffffffffffff}) r22 = socket$inet_tcp(0x2, 0x1, 0x0) r23 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002780)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r24 = socket$inet6_udp(0xa, 0x2, 0x0) r25 = perf_event_open(&(0x7f00000027c0)={0x3, 0x70, 0x1a3, 0x100, 0xdba, 0x8, 0x0, 0x0, 0x2, 0x4, 0x6, 0x5, 0x101, 0x5d, 0x631, 0x4, 0x8000, 0x5, 0x81, 0xaae, 0x81, 0x9, 0x0, 0x4, 0x83, 0xfffffffffffffffe, 0x1, 0x7, 0x2, 0x8, 0x8, 0x8000, 0x7, 0xfb5b, 0x3ff, 0xa8e9, 0x6, 0x4, 0x0, 0x4, 0x3, @perf_config_ext={0x101, 0x81}, 0x302, 0x0, 0x3, 0x6, 0x4, 0x0, 0x100000000}, 0x0, 0x9, 0xffffffffffffff9c, 0x2) r26 = inotify_init() r27 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002840)='/dev/autofs\x00', 0x8000, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000002880)=0x0) fstat(0xffffffffffffff9c, &(0x7f00000028c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000002940)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) r31 = accept$netrom(0xffffffffffffff9c, &(0x7f0000002980)=@full, &(0x7f0000002a00)=0x48) r32 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002a40)='/dev/loop-control\x00', 0x8043, 0x0) r33 = syz_open_dev$ndb(&(0x7f0000002b40)='/dev/nbd#\x00', 0x0, 0x0) r34 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002bc0)={&(0x7f0000002b80)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002c00)={0xffffffffffffffff, 0xffffffffffffffff}) r36 = socket$vsock_dgram(0x28, 0x2, 0x0) r37 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000002c40)=@full, &(0x7f0000002cc0)=0x48, 0x80800) r38 = syz_open_dev$sndctrl(&(0x7f0000002d00)='/dev/snd/controlC#\x00', 0x5, 0x28400) sendmsg$netlink(r0, &(0x7f0000002ec0)={&(0x7f00000003c0)=@proc={0x10, 0x0, 0x25dfdbfc, 0x8}, 0xc, &(0x7f0000002040)=[{&(0x7f0000000500)={0x350, 0x1a, 0x200, 0x70bd2b, 0x25dfdbfe, "", [@nested={0x140, 0x4b, [@typed={0x8, 0x55, @fd=r1}, @typed={0xd4, 0x7, @binary="c6f0d1adfa01504628230950a5f5c7a84163834103104019eac495e954ccbba0cd53238b888d83848b2afa90e8654523028b2ba89ffdba3d3b62d033476fae95f1af032beccc2f1e2c2fb62a449cca4533892671cff8abc788116254e5eaced951addfa81ae9b25501dd03464799a043beed86ad8e7fae5c71fa6c24afc49789f2a17a3d07f51f7f44a8aae516aa5631011b8c7ff63a9588b8342349517a759f67eccde44138272190dfad585d3347c0bf8f7201662aa27f915c22e563e48f6d32b62752bf375095f62b0712043ffd8c"}, @typed={0xc, 0x4b, @u64=0x100000000}, @generic="668402ad5eb2baa297ca2d05fdc60f675a7332a4dd7b9ee63eddc9ed56a8598e4b0ec171a29638fb1d7ceaa43c015d50c7e85f4de9f132ad2208b57375d44a05a29e604ae0752bb80a6caf9525068bf7b6cf"]}, @generic="9284040de21ddfb78aff7f5ecb8a288512367d3130199235", @generic="8a8b45c0bce29473185add55491d62d2b422344683804afb5980b382d74c1aad79ebb2bd1ffc6cd91485aab1329fe54223baa501b7edea4c70bc8823bcb814f0d671e5c29857c895aef760f8d5ea72101419457c3fc9ddc1fa2fd02b0be1f9916e848091bfa35e6e0b218063b057fae461a614f0855f24347163a725ea32815957e0d9d903d22af813daee40042c695b282ad4eec087c7b4869a84a8cbd5734ef1751756ec916852c45e0ed2e3972d1a46ee38cfd460f469b661d824a1f4eaf8597ec0fccee9bf69", @generic="4d019460c227bacc4ef54b03970b11bd8c3d265546a0228acd301535", @nested={0x68, 0x74, [@generic="5b475be774dcd2dcf63904dc6e7a30ea7b3741604fc8f6acd396a30552f49a37864610030bb77d69ffd31cf25ec655f62645879c6a0f9143d5803d78196dd005734041a48896d3a56d10f755a1706ecc59a2bcf5294c1ca403f7d252aac4f4025db2f2b7"]}, @nested={0x9c, 0x6d, [@typed={0x14, 0x71, @str='self)\\qwlan1\x00'}, @typed={0x8, 0x2f, @ipv4=@loopback=0x7f000001}, @generic="bd732423d495e8cff88216d2a2f9f19897352d85e7a7200f834840fbd8cfecfe1d6b3d5f1cd6b74f7e0d2247ff1dbb4119a456bc8c4755627153f1508c9bc4bdb40e27a01fab3ef84d64e0eb702eb55b4b8dc10ae2588c12dcced44b3cb6fe4bbc0179bccaa2d0e97febb8", @typed={0x8, 0x4b, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x8, 0x5f, @uid=r2}]}]}, 0x350}, {&(0x7f0000000880)={0x98, 0x2b, 0x0, 0x70bd29, 0x25dfdbfb, "", [@typed={0x8, 0x43, @fd=r3}, @typed={0x14, 0xd, @ipv6}, @typed={0x10, 0x85, @str='/dev/dsp\x00'}, @generic="7d35373883d61a344f39c21995872b9c52282e851925eed11e6ccc6bbe7202ab6fd8d1ec071591ac9223d4bf65b0eeb9c21c049cb9e83739a21010eb82892e42db29b9cf23d164fb94b9588126c118c5c902f2c7830a46419e2d"]}, 0x98}, {&(0x7f0000000940)={0x7c, 0x17, 0x800, 0x70bd2a, 0x25dfdbff, "", [@typed={0x6c, 0x61, @binary="7e81f98541ca775cf4c65e6fb987b4e8e934b7464c9aa4825be6c05ec9212f4f6a31e2f9bc7be73d7d2b4faf6655fae56707dcf8dc99b762831493c06b41cc56c43849ed2b088de2781d612e52a4f8c37cd4a9477abb3cdabb3f7dbe1a9bfdad9823ef83711cf029"}]}, 0x7c}, {&(0x7f00000009c0)={0x38, 0x3e, 0x600, 0x70bd27, 0x25dfdbfb, "", [@nested={0x28, 0x8c, [@generic="a03ea80551fb4b7778eb43c845b15408298193ef45580e64218361b2", @typed={0x8, 0x1f, @ipv4=@multicast1=0xe0000001}]}]}, 0x38}, {&(0x7f0000000a40)={0x18, 0x2e, 0x800, 0x70bd2d, 0x25dfdbfd, "", [@typed={0x8, 0x9, @fd=r4}]}, 0x18}, {&(0x7f0000000ac0)={0x10e4, 0x28, 0x612, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x1004, 0x16, 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@nested={0xd0, 0x82, [@generic="d100c4b077633c4a8eb26c41fa6736663bd0f11b4afe099c7ae0c611f2d790bccafb4631f1d8bd41e1576eb79d76eacc8140ea3ef38101474444affa4d6020756d01f6e01174396be33306806d329a94bcc44a3f902e49d41a0ac741207cee670854cb14ca150cb8507f82d8f3f5fc3bc925636f1e1b6b3c908d510565590fe4a2ab4166aee6b0293348f034a6221f07fbe077663f3db83e4e5b96485dd35d3a44235de06fd8a72930eb55459909", @generic="a928acfebe99c0bcc08bc78d96c603ec36d841c0e1e7", @typed={0x8, 0x18, @fd=r5}, @generic]}]}, 0x10e4}, {&(0x7f0000001bc0)={0x47c, 0x1f, 0x0, 0x70bd2c, 0x25dfdbfd, "", [@nested={0x4, 0x30}, @nested={0x364, 0x25, [@generic="ac78eaffe03c2aae0c29dcaf4737f52258a1001d25", @typed={0x8, 0x2b, @ipv4=@dev={0xac, 0x14, 0x14, 0x1f}}, @typed={0xe8, 0x5, @binary="8fb8e4aa2fed7b145e525da88327e28ec299a9191eba952688a74941221910b84c8402faeefca62f18c7b6a85117abce7fbad961992c23cdca246b3e022d1943e082a76ed403e76f10ff9e6f26d7fb5b181834d61fceb294b2a5e809614841da8cd97e21da6a595cdb4020924933fcb046d755b46ec640cbcfbacca7d72a33e186fc51e0c1340d089043816dd5a7368103aecd88357079d9b55984083559bf12a106690ac004597e96dce92fa65d55edc4597d8ce8af6dbaf38225dda46a7da35e164aea2041ff287783ca50c5a472c2ed66a9a11a3b2beca6603df482768791828b"}, @generic="5b26badc56b7d559871519460d3e07e2bb781f13316e1e433ea2b15755621f3230d03352cd66204ab75983420aac889f959c4d152202d50bc07170412fdba3815420d1f77ac294402bb68b991295f5d27fb9702a5ff8a7800f588d25ed7276d784f8a40eb4625fc003755e87907cf4cff578547006e0b0e35f43de8e1f99a209b9626f58fce47838ab1d5be4531b9e9dc8d261b0a755eaa755eb4c2fc8af49a96a020af0332aebc34266c46ed701b739d119b0b4d2a92f5486d069c9f4e374ab547775", @generic="c345ed970d6e374fc6dd1e3f9ea1f3bc59084e8785d9199f1696aa5584631c2f239b3d2a3a63e9ded880e644ec5f4fc48a32ac80e423ff29cfbf3fad3513d138e19a2fd80bfbaf7c452ef0fe81c2688987b93ec99827645518fdb4fca5ac4206778a1f89c6dad80684e45f2beec3fe069dea995a230ad780b0b64c7e16e8859c49eab8395b70226b06528d7efd803eb1b8b798cdb6a8bfc2a886a9c98022b0b6f668602d4e6bd07c0692193978555b97981c92e604166c3aace24b0ad6a7ce", @generic="c5ee06783839b75d9ee0eb16a23e0791486469dfe74e0a9b43f7ea29674fa60253236a0609294975cc38cc2e5c712c19dc8547461645d6ba21402ab05241cf0750e1e981feca03425ee92a1aa236210c86c823e7ec592a31367a1adfc185058c04fecd5d2fce0dddd675253f2fc3074ecf1eb136b4ca9f0d8eefd52fe0bd9a32682d8392f1885e3f3918638e97d96d3a5942791264b93c4a886e945dac982fe40e2c8df1a4f13dc76b6ef028d11faae207c2e7dc24c327c5e488a2728e4fcb425d5c4889b4789aece239247725791fc07249bbe7e3c32e"]}, @generic="5a5338130b3fccb214c4e7c6a464fec9dcb290cef9340b1284a4ceefaf37634c8b45bb7be1507515280fc2f5d9427f981ff9a9a3ba244936303554dcba0c7d70d765d9367e3347", @generic="75dd208955b32249220ecfb55ae14958797f01cd6e71468190bc31308e3a0dd7c30b15cc3276b1309003252f4b2f70081aa0d3bda5cd4227ff1a6ecc2ae2ac77038bf6f203982bc134ac2d5a78512e960d787777dfe16658691b8749b4938d88386b0371263ea3a8d810112002d2f777766534b3b7aed38f4e5b1f5b", @typed={0x2c, 0x8b, @binary="0f881a05a07e6b9305a791ba87e71cefd10c57f5bbe80d4125d1bafd430e0ad0e7f236198178"}, @typed={0x14, 0x28, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, 0x47c}], 0x7, &(0x7f0000002d40)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x20, 0x1, 0x1, [r21, r22, r23, r24]}, @rights={0x20, 0x1, 0x1, [r25, r26, r27]}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @rights={0x18, 0x1, 0x1, [r31]}, @rights={0x30, 0x1, 0x1, [r32, r33, r34, r35, r36, r37, r38]}], 0x148, 0x800}, 0x10) r39 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf15e, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/124, 0x7c) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r39, 0x0) clock_gettime(0x3, &(0x7f0000000040)={0x0}) ppoll(&(0x7f0000000140)=[{r39}], 0x1, &(0x7f00000001c0)={r40}, &(0x7f0000000100), 0x8) mmap(&(0x7f00001bd000/0x3000)=nil, 0x3000, 0x0, 0x20011, r39, 0x0) r41 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x200000, 0x0) ioctl$KDGKBTYPE(r41, 0x4b33, &(0x7f0000000200)) ioctl$VHOST_SET_VRING_NUM(r41, 0x4008af10, &(0x7f0000000340)={0x2, 0x400}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r41, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x5, 0x1ff}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r41, 0x84, 0x72, &(0x7f00000002c0)={r42, 0x8001, 0x30}, &(0x7f0000000300)=0xc) 2018/05/26 05:15:10 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="effd00000107fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:10 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb4], 0xbb}}, 0x1c) 2018/05/26 05:15:10 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x48, 0x0, 0x2}]}) 2018/05/26 05:15:10 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000f00fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:10 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCEXCL(r1, 0x540c) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000000)={0x549961a6, 0x1, 0x6, 0x9}) syz_open_pts(r0, 0x10000) 2018/05/26 05:15:10 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="6600020000000000008cad462f3300") sendfile(r0, r1, &(0x7f00004db000)=0x48000000, 0xff) 2018/05/26 05:15:10 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="c00000000107fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:10 executing program 2: syz_emit_ethernet(0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0xfffffffffffffffd]}) syz_extract_tcp_res$synack(&(0x7f0000000100), 0x1, 0x0) gettid() r0 = request_key(&(0x7f0000000080)='ceph\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='/dev/midi#\x00', 0xfffffffffffffffb) keyctl$set_timeout(0xf, r0, 0x5) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x80) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00000001c0)=0x2) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x4}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000280)={r2, 0x1000}, &(0x7f00000003c0)=0x8) 2018/05/26 05:15:11 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00], 0xbb}}, 0x1c) 2018/05/26 05:15:11 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0x10, 0x803, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x10000000ceb0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r3, 0x0) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000580)="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", 0xa81, 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000040)={0x8f, 0x5, 0xb, 0x5, 0x4, 0xffffffffffff8000, 0x5, 0x1, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000140)={r5, 0x9, 0x9, 0x80}, &(0x7f0000000180)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/26 05:15:11 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r1 = inotify_init1(0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000040)={{0x3, 0x4}, 0x0, 0x3f, 0x7, {0xffffffff, 0x3ff}, 0x4}) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) migrate_pages(r2, 0x5d, &(0x7f0000000100)=0xffffffffffffffff, &(0x7f0000000140)) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000180)=""/239) 2018/05/26 05:15:11 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="0f0000000107fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:11 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000001000fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) [ 2057.389834] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/05/26 05:15:11 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x2000) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'ip6gre0\x00', 0x600}) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000180)="c626262c8523bf012cf66f") r2 = socket(0x10, 0x3, 0x0) recvmmsg(r2, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)) sendmsg$nl_generic(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001a0001020000000000000000000000f7"], 0x14}, 0x1}, 0x0) 2018/05/26 05:15:11 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000080)=""/40, &(0x7f0000001000)=0xfffffffffffffd41) 2018/05/26 05:15:11 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f00000000c0)={0x20, 0x28, 0x1, 0x0, 0x0, {0x1}, [@nested={0xc, 0x0, [@typed={0x4101, 0x0, @pid}]}]}, 0x20}, 0x1}, 0x0) getpeername(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x100, 0x1, 0x80000001, 0x3, 0x20}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000240)={r2, 0x200000, 0x20, 0x1, 0xf4}, &(0x7f0000000280)=0x18) 2018/05/26 05:15:11 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0ffffff00000000], 0xbb}}, 0x1c) 2018/05/26 05:15:11 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000022307fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:11 executing program 1: mmap(&(0x7f00006ab000/0x4000)=nil, 0x4000, 0x4, 0x4c031, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0xa000, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000040)={0x0}) r2 = mmap$binder(&(0x7f00006ab000/0x3000)=nil, 0x3000, 0x1000001, 0x2010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000200)={0x48, 0x0, &(0x7f0000000080)=[@acquire_done={0x40106309, r1, 0x3}, @request_death={0x400c630e, 0x3, 0x1}, @acquire={0x40046305, 0x1}, @increfs={0x40046304, 0x3}, @acquire_done={0x40106309, r2, 0x2}], 0xf8, 0x0, &(0x7f0000000100)="430892c09bd38c1f94b68d0898293c5c8ac8c7716aaca765446e34cf66b103f8a80623e712cbcfa9405c6bc28ef599535c775fa0274d5dc1c42887b82e431cb8a51710ab03f459aa977b2c0432d521b3491810505a4de76b5081e8e6d43042025bb750e900f2d65d6363b24de350d81fcf5e8288565418f09aff068763e85da3e4accc913a59392775f303c88a0c2e899d6c21c4e7a8f691b6c321c8c20f951de0bf514faf42559789986402dff93cbc7b923b9020207fce1eefd4fb62f21336d788857b8089a7ec66fe660fd7a84c5994c5e1eaf045d79d18a1758aa8162c088bb7cbe05460e7c03190635aa5a433a8a1220503054caf27"}) 2018/05/26 05:15:11 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f000000000bfd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:11 executing program 5: 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$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000400)=ANY=[@ANYBLOB="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"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000140)={0x10, 0x0, [0xc0000101]}) [ 2057.872945] Unknown ioctl -1070571007 2018/05/26 05:15:11 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) unshare(0x2000400) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000300)='/dev/snapshot\x00', 0x109000, 0x0) mq_getsetattr(r1, &(0x7f0000000340)={0x200, 0x6734, 0xfffffffffffffff7, 0x5, 0x0, 0xffff, 0x7fff, 0xfffffffffffffffe}, &(0x7f0000000380)) r2 = socket(0x13, 0x3, 0x5) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/qat_adf_ctl\x00', 0x41, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x40, 0x0) r5 = socket$inet(0x10, 0x80000003, 0xf) sendmsg(r5, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000480)="24000000100007031dfffd946fa2830020200a00090050010300001d85680c1ba3a20400ff7e280000005f56da5a80d18bec4c8546c8243929db2406b20cd37ed080658e24241a8c6c0bff459b415eb05c59e7710d979a93f48c89ef53fbeb2a6b4f4aaba81fa81788ce511ed74ca255dc276660e04e1f33cbcbeb50bc31cc164805c1e72dfe6cf672e5ac9bfae168db90d0b56ebc3b4e6a199b7c4357f083a1fa37c9272008bbdbe6da3ab2668d940000000000000000000000", 0xba}], 0x1}, 0xfffffffffffffffd) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000002c0)=[@text16={0x10, &(0x7f0000000280)="66b90f0b000066b80900000066ba000000000f30660fdf4f00c46700f30f5d59df0f01c90f20950fc759176465663ef289c60f01cb260f01cf", 0x39}], 0x1, 0x3, &(0x7f0000000300), 0x0) ioctl(r3, 0x575d, &(0x7f0000000440)="c626272eeb000000000000000200008dc4") ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f00000001c0)={0x9d80, 0xfffffffffffffff8, 0xda4b, 0x202}) ioctl$int_out(r0, 0x80004522, &(0x7f0000000000)) getsockopt$inet6_tcp_buf(r2, 0x6, 0x16, &(0x7f0000000080)=""/196, &(0x7f0000000180)=0xc4) [ 2057.904895] Unknown ioctl -1070571007 2018/05/26 05:15:11 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000507fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:11 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000807fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:11 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000002c0)="0a0775b005e381e5b371b60ced5c6adbb70d5df0a39de028a71fdf8217ad400000", 0x21) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x800, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000040)={@loopback, @broadcast}, &(0x7f0000000080)=0xc) 2018/05/26 05:15:11 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00], 0xbb}}, 0x1c) 2018/05/26 05:15:11 executing program 1: unshare(0x400) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000280)="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") r2 = socket(0x1e, 0x1, 0x0) getsockopt(r2, 0x10f, 0x87, &(0x7f0000000040)=""/4, &(0x7f0000000080)=0x4) 2018/05/26 05:15:11 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000207fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) [ 2058.015778] QAT: Invalid ioctl [ 2058.020200] QAT: Invalid ioctl [ 2058.032599] QAT: Invalid ioctl [ 2058.050809] QAT: Invalid ioctl 2018/05/26 05:15:11 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f9d2e000107fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) [ 2058.064180] QAT: Invalid ioctl [ 2058.076289] QAT: Invalid ioctl [ 2058.087790] QAT: Invalid ioctl [ 2058.094724] QAT: Invalid ioctl [ 2058.105209] QAT: Invalid ioctl [ 2058.112911] QAT: Invalid ioctl [ 2058.120592] QAT: Invalid ioctl [ 2058.135529] QAT: Invalid ioctl [ 2058.145755] QAT: Invalid ioctl [ 2058.162316] QAT: Invalid ioctl [ 2058.174803] QAT: Invalid ioctl [ 2058.188116] QAT: Invalid ioctl [ 2058.195829] QAT: Invalid ioctl [ 2058.203534] QAT: Invalid ioctl [ 2058.210095] QAT: Invalid ioctl [ 2058.217302] QAT: Invalid ioctl [ 2058.220716] QAT: Invalid ioctl [ 2058.224478] QAT: Invalid ioctl [ 2058.227880] QAT: Invalid ioctl [ 2058.231496] QAT: Invalid ioctl [ 2058.234833] QAT: Invalid ioctl [ 2058.240428] QAT: Invalid ioctl [ 2058.257472] QAT: Invalid ioctl [ 2058.260922] QAT: Invalid ioctl [ 2058.265113] QAT: Invalid ioctl [ 2058.268656] QAT: Invalid ioctl 2018/05/26 05:15:12 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x2, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) recvmmsg(r1, &(0x7f000000a040)=[{{&(0x7f0000008640)=@nfc_llcp, 0x80, &(0x7f0000008780), 0x0, &(0x7f00000087c0)=""/165, 0xa5}}, {{&(0x7f0000008880)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001580), 0x0, &(0x7f0000009f40)=""/253, 0xfd}}], 0x2, 0x0, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x101000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) 2018/05/26 05:15:12 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xeffe], 0xbb}}, 0x1c) 2018/05/26 05:15:12 executing program 2: r0 = socket(0x4000000000a, 0xa, 0x9) ioctl(r0, 0x4000000000008912, &(0x7f00000000c0)="4626262c8523ec75c1426f") sendmsg(r0, &(0x7f0000002580)={&(0x7f0000000000)=@l2={0x1f, 0x4, {0x6, 0x7, 0x98dc, 0x5, 0xfffffffffffffff7, 0x8}, 0x7, 0x7fff}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000000100)="47e59f7a9b78e13638b2439dd295c16990515e91c77efd690a543222a82c50604ee0c35f14369d0a0569da674d70b159d37dc2c6f4520ff56f50a054384a6a333f8f3ec0038d82234f59d80956fe8cc9f4b5e41348fcde38f2d599b7cfbed32d962a2eae2839b2b3f94eee60d7a178f8f2785f3a649c6f03b45d9c630eba335de76251c16ff258512b6edbcaea421b1c0d2bd39356b9fab8af27444782cc62b41b21c790a08fb61cc42ff1f812dc933d2638", 0xb2}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="530d019a4f2651cb4744f9f2f02b36138f248b5df3b257f2c0735d6fdefb2e94fe2ddc6ff1a7d9c16007936d4c283b7d5e52ca24338b750e", 0x38}, {&(0x7f0000001200)="a2c9bb7400da98026aa6abc720210d3af557c3b3423cc9eaf390d6a281e3cc989ef67c43826b97e13b25817afcbb4ae59b7308f60450af6c347e463db426a4c8e457f9918e7945a5914941b902e383f3449c02cb8c7ec1236c0cfd00e7a6172331001cc524e65d2fb232b09b280c21b11193037bece783e696253f85ca6b35e484e5c10b3c1ab575d47904a8e35c851ec363991d421a", 0x96}, {&(0x7f00000012c0)="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0x1000}, {&(0x7f00000022c0)="45eff51a95a6414450989fe9c818e111e80d9da7a65728050015494a236be52f65b2a36c9a9c14a8de80c8f2e15725bc9b289c6608d0c12058929d2695887b2f82f3ec31", 0x44}, {&(0x7f0000002340)="937a2233240a3c87afe9fe2469f6a924cf2745eff974c7e4459cc4045267d80b1254d7de6f1e98880777bc23e895e3388c843e7a954a16d9f7417dc8e377f2f20f1e6532cb0df8b8832d9f0d21c92d80e1d8a9388434b7f62b9041e962ebf0ba26404ae6b0752f31d51824bb415c7b5fa1838e3085b23b2878fac67ddaeb171497b12505a09d1208ce18bd21a0bcf14309c9acb41a94a791d0d3a4186ceeb174a82bbca107718f2d0f4a41b7ef7226985b2b1880ffa616cca25fc7f1d72f4e1f070adf464b7b6af8b5bd2be14a295a7fb12d760f175cde0141eced5ab0649d815b4dafe4e7ee860c", 0xe8}, {&(0x7f0000002440)="3276dc711ce76411f0ea2a1f070a90534d8e54147393a65df665280a5ee4d2e1b1adc879c3ea7bcb9b7ccb41f05a9379", 0x30}, {&(0x7f0000002480)="f9895450122d7f6e71d7c1ab1300c97b61886ddb80707a31b40ec23683b6d4b39d582e3baabbfccc1f", 0x29}], 0x9, 0x0, 0x0, 0xc000}, 0x80) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfffffffffffffe85) 2018/05/26 05:15:12 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0200000107fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:12 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000f07fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:12 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x2000) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'ip6gre0\x00', 0x600}) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000180)="c626262c8523bf012cf66f") r2 = socket(0x10, 0x3, 0x0) recvmmsg(r2, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)) sendmsg$nl_generic(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001a0001020000000000000000000000f7"], 0x14}, 0x1}, 0x0) 2018/05/26 05:15:12 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x1, 0x680000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0xfffffffffffff8cf}, &(0x7f0000000180)=0x8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) r3 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000200)={{0x0, 0x7, 0x8, 0x4, "cddf4259f03fd4b8229a9409b80a0c040c108ceb845c610670fd8122c7decbb7745512b8c5f624f88c80ae9b", 0x7}, 0x0, 0x0, 0x0, r3, 0xffff, 0x80, "62ae000708b13f9f0a57c0d97075376e511827a5c565d13c9296f6bf0db08c48e8627ffe1b9319c2af12830421daae66668802626a1e9937fcf374bf9f91e44d", &(0x7f00000001c0)='\x00', 0x1, [], [0x6, 0x48, 0x329, 0x100]}) modify_ldt$write2(0x11, &(0x7f0000000380)={0x7, 0x20101800, 0x0, 0xffffffff, 0x9, 0xffff, 0x9, 0x8, 0x1f, 0xffff}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000340)={r2, 0x7}, 0x8) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @loopback=0x7f000001}}) 2018/05/26 05:15:12 executing program 6: mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x800000000011, &(0x7f000045affc)="02080000", 0x4) sendto$inet(r0, &(0x7f00009f5000), 0x0, 0x0, 0x0, 0x0) mlockall(0x0) 2018/05/26 05:15:12 executing program 6: r0 = socket(0x2, 0x5, 0x0) ioctl(r0, 0x8911, &(0x7f0000000240)="c626262c8523bf012cf66f") clock_settime(0xd9e19ea1869f58d4, &(0x7f0000000200)) recvmmsg(r0, &(0x7f0000004000)=[{{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)=""/218, 0xda}], 0x1, 0x0, 0x0, 0x8}, 0x81}, {{&(0x7f0000000280)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000026c0)=[{&(0x7f0000000300)=""/112, 0x70}, {&(0x7f00000001c0)=""/12, 0xc}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/246, 0xf6}, {&(0x7f0000001480)=""/47, 0x2f}, {&(0x7f00000014c0)=""/243, 0xf3}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f00000025c0)=""/189, 0xbd}, {&(0x7f0000002680)}], 0x9, &(0x7f0000002780)=""/210, 0xd2, 0x9}, 0x8}, {{0x0, 0x0, &(0x7f0000002940)=[{&(0x7f0000002880)=""/138, 0x8a}], 0x1, &(0x7f0000002980)=""/4096, 0x1000, 0x1}}, {{&(0x7f0000003980)=@nfc_llcp, 0x80, &(0x7f0000003bc0)=[{&(0x7f0000003a00)=""/203, 0xcb}, {&(0x7f0000003b00)=""/137, 0x89}], 0x2, &(0x7f0000003c00)=""/171, 0xab, 0x4521}, 0x10000}, {{&(0x7f0000003cc0)=@generic, 0x80, &(0x7f0000003f80)=[{&(0x7f0000003d40)=""/205, 0xcd}, {&(0x7f0000003e40)=""/163, 0xa3}, {&(0x7f0000003f00)=""/98, 0x62}], 0x3, &(0x7f0000003fc0)=""/11, 0xb, 0x8}, 0x8}], 0x5, 0x20, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002680)=0x1, 0x4) 2018/05/26 05:15:12 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0], 0xbb}}, 0x1c) 2018/05/26 05:15:12 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f00f0000107fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:12 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f000000000bfd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:12 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xa) chdir(&(0x7f00000003c0)='./bus/file0\x00') setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0xa9) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000400000002, &(0x7f00007b1000)=0x7fff, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x200000000000, @loopback={0x0, 0x1}, 0x4}, 0x1c) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000480)=0xffffffffffffffff) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000440)=r1, 0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000400)=0x3, 0x4) rt_sigaction(0x20, &(0x7f0000000040)={0xfffffffffffff001, {0x4}, 0xc0000000, 0x515}, &(0x7f00000001c0), 0x8, &(0x7f0000000200)) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000140)=0x380) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000800)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x2) renameat(0xffffffffffffffff, &(0x7f0000000240)='./bus\x00', 0xffffffffffffffff, &(0x7f0000000280)='./bus\x00') setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0), 0x14) ftruncate(0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000100), 0x4) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fcntl$setsig(r2, 0xa, 0x27) renameat(r2, &(0x7f00000002c0)='./bus\x00', r2, &(0x7f00000004c0)='./bus/file0\x00') getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x3}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000380)={r3, 0x3, 0x20}, 0xc) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8)=0x2000, 0x8000fffffffd) 2018/05/26 05:15:12 executing program 6: r0 = socket(0xa, 0x2, 0x0) time(&(0x7f0000000000)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) 2018/05/26 05:15:12 executing program 2: r0 = socket$kcm(0x2, 0x800000000002, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x2, 0x0, 0x0, 0x0, "0fa6a37a14197972832e78a87fac18c43dfe2354bb9d13fe920dc68428b92bce917730bfb63edd79c0bee94a8f817e038497f8b7e3325b84dbf253c0094a13"}, 0x7, &(0x7f00000000c0), 0x0, 0x0, 0xffffffffffffff4a}, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80, &(0x7f0000000280), 0x120, &(0x7f00000008c0)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x890c, &(0x7f0000000000)) r1 = accept4(r0, &(0x7f00000001c0)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000240)=0x80, 0x800) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000300)={r0, r0, 0x4, 0x3, &(0x7f0000000280)="923350d98d38e499b3fa3d1b58f51ce041d67d0129fc770862c569cd59bf38dfab768f51a2033310dae575d64aa2eb0190498297b494b07f5361f4589e65c68317e376e7d7b6d65135162210cae3ad9ec3c2b2487a6b2e68d5", 0x10000, 0xff, 0x7ff, 0x40006, 0x81, 0x1, 0x80, "ff3c9ccfa9c7fcc440e8a62d8f7f61d2f9e05999070aa89a749a11de940c61ac2918d0a7c85e1f052fcc643a66935ad16c7b8721d1a0e17d561243c8b99443a6db78b36de8fc2482835ff143239665e8f21edf7119a529ef5b034e9af3b5ab5aff00ce4fa628b84cf6ff8e8d460980645535cbff6cdf7ecdb3e83b9b7d32e68fa061fd531ae461423ae27361e013d7e24316b51ce6bdc5c569d82d90883131ec5e5e0ab9f4f31b0c956d949176c51243667fb997587f22e40cba1369aa8e41cd7c4379ac6d886ebbf0ca3a126988cf3bdfa8d324d262365859e0659bd54cf25ba865419c9d5f8f02df8ddaf832a61a7c1ce1acdb"}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) openat$cgroup_procs(r2, &(0x7f0000000100)='cgroup.threads\x00', 0x2, 0x0) 2018/05/26 05:15:12 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1ff000000107fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:13 executing program 1: r0 = socket(0x11, 0x8080a, 0x0) getpeername(r0, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)=@newtaction={0x138, 0x30, 0x100, 0x70bd25, 0x25dfdbfd, {0x0, 0x3, 0x2}, [{0x124, 0x1, @m_bpf={0x120, 0x1c, {{0x8, 0x1, 'bpf\x00'}, {0x10, 0x2, @TCA_ACT_BPF_OPS={0xc, 0x4, [{0x7297, 0x6, 0x7, 0x6}]}}, {0x100, 0x6, "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"}}}}]}, 0x138}, 0x1, 0x0, 0x0, 0x80}, 0x10) 2018/05/26 05:15:13 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e00000000000000], 0xbb}}, 0x1c) 2018/05/26 05:15:13 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000507fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:13 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'syzkaller0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0x2, 0x1}, 0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000010c0)=0x2) msgget$private(0x0, 0x2000000000107) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001100)={r1, @in6={{0xa, 0x4e23, 0xfff, @loopback={0x0, 0x1}, 0x81}}, 0x7, 0x6, 0x75, 0x8, 0x20}, 0x98) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000012c0)={'NETMAP\x00'}, &(0x7f0000001300)=0x1e) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2}, 0x20) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x20831, r0, 0x0) r2 = syz_open_dev$dspn(&(0x7f00000011c0)='/dev/dsp#\x00', 0xfffffffffffffff9, 0x8000) openat$cgroup_subtree(r2, &(0x7f0000001280)='cgroup.subtree_control\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000001080)="84b42908dee3f1bdb0c80836090b2711", 0x10) recvfrom$ipx(r2, &(0x7f0000001200)=""/109, 0x6d, 0x40000000, 0x0, 0x0) openat$cgroup_subtree(r2, &(0x7f0000001340)='cgroup.subtree_control\x00', 0x2, 0x0) 2018/05/26 05:15:13 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd03010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:13 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) ptrace$setopts(0x4200, r0, 0x5, 0x100000) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/enforce\x00', 0x400080, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000000)=r1) clock_adjtime(0x3, &(0x7f00000000c0)={0x5, 0xc681, 0x800, 0x8, 0x5, 0x4, 0x80, 0x7fff, 0x1422, 0x6, 0x401, 0xf80, 0x1, 0x100, 0x4, 0x9, 0x2e, 0x1000, 0x6, 0x0, 0x100, 0x1da0, 0x200, 0xffffffff, 0x7221, 0x1}) 2018/05/26 05:15:13 executing program 5: r0 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000595ff8)=0x80) writev(r0, &(0x7f0000001400)=[{&(0x7f0000000000)='U', 0x1}], 0x1) close(r0) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xfff, 0x80000) memfd_create(&(0x7f0000000040)='/dev/dsp#\x00', 0x3) 2018/05/26 05:15:13 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x2000) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'ip6gre0\x00', 0x600}) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000180)="c626262c8523bf012cf66f") r2 = socket(0x10, 0x3, 0x0) recvmmsg(r2, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)) sendmsg$nl_generic(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001a0001020000000000000000000000f7"], 0x14}, 0x1}, 0x0) 2018/05/26 05:15:13 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x480, 0x0) openat$cgroup_subtree(r2, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000012c0)={'raw\x00'}, &(0x7f0000000040)=0x54) 2018/05/26 05:15:13 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000207fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:13 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02080c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:13 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xeffe0000], 0xbb}}, 0x1c) 2018/05/26 05:15:13 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r2, 0x8f, "8e0901f784a337b3582c654064755449927acdb650e9d096ef96ecb3c23f8dae0d245cf5fdb5b61c7c6cc1cb8388d0060fbd983d5478d2572f3ca4ebc667161dbe70321c86a8ebd1ef590a8533f81e4567a99841fd148b9c4efd6ba2ce1191cea64914d48b265d6426ffa92f53f4d1b1c910ee5ba7273a6a3b017bbb83c160b79501702d0ec061bcb8ad7ccaa91b1c"}, &(0x7f0000000180)=0x97) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f000086eff0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/05/26 05:15:14 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="1932c9fc18723355eb96934375cb10aed8ffa536097617afe8494496e982ebf756c38a21a3467c5a9af6b3d8ac5e78fee3c92f9d3b9535fad86dcabaf21ff9e88aaa0d84e7819d5fb98d628bfd56f050288bb65c8124e2b2e1cc49ca12c29293b3cebabcf3beff176f0c4a46da76a9f1bb523c336a41834b1373d10c5375b2a3428048bfe264cc382bdf88129b12c2dfdcfdf01fdf0a841b21330fd1ecce4ec9d39574cbef33610621d1cb2518db0d5704940ab2918b21b32167ec94f3875a981002374b711d1c63d8109deef31e8a643c869d", 0xd3, 0xfffffffffffffffa) r2 = request_key(&(0x7f0000000180)='blacklist\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='systemnodev\x00', 0xfffffffffffffff8) keyctl$reject(0x13, r1, 0x5, 0x10000, r2) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x3c) 2018/05/26 05:15:14 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="85000000612f100000250000000000000095000000000000b8b12e782c901dbd451569c5c3634b2b1c03482ff33d8593520d883c18b0a1ad"], &(0x7f0000000000)="504c20004cf7d12af11ce92537b5e3191e66de5d4ec18e4c2df01484a86d77842f624946eae310794c8c96ff1466232e25951139bda5d2990e523f8ec3080ffc1224d8dc4c84a9c8e8ab31576806715523fa749e8615c61049b8b1be6aa7740702cc5add", 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x700, 0x0) getresuid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000140)='./file0\x00', r1, r2, 0x800) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000300)={@loopback}, &(0x7f0000000340)=0x14) 2018/05/26 05:15:14 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0f00000107fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:14 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48104, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x800007, 0x200000) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f00000000c0)={0x60, &(0x7f00000003c0)=""/96}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x14) accept$inet(r2, &(0x7f0000000100)={0x0, 0x0, @local}, &(0x7f0000000380)=0x10) ioctl$TIOCNOTTY(r0, 0x5422) sendmsg$can_raw(r2, &(0x7f0000000340)={&(0x7f0000000240)={0x1d, r3}, 0x10, &(0x7f0000000300)={&(0x7f0000000280)=@canfd={{0x3, 0x3ff, 0x2, 0x4}, 0x2b, 0x3, 0x0, 0x0, "86a33efb1041b7e5b87142d6c55b010a4341a4f837bed58c3c797789e3f79e045473cf0098025ec302af9611795441fa66f8f58bf06a0a8f8780b4fb62cf7023"}, 0x48}, 0x1, 0x0, 0x0, 0x20040000}, 0x40000) r4 = syz_open_pts(r0, 0x0) ioctl$FIONREAD(r4, 0x541b, &(0x7f0000000040)) 2018/05/26 05:15:14 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02012500f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:14 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xeffe000000000000], 0xbb}}, 0x1c) 2018/05/26 05:15:14 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x2000) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'ip6gre0\x00', 0x600}) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000180)="c626262c8523bf012cf66f") clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001a0001020000000000000000000000f7"], 0x14}, 0x1}, 0x0) 2018/05/26 05:15:14 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x100) socketpair(0xa, 0x1, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000040)={0x8000, 0x3, 0x1f, 0xffffffffffffffff}, 0x10) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000280)={{}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) 2018/05/26 05:15:14 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1fc00e000107fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:14 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008f000/0x1000)=nil, 0x1000, 0xfffffffffffffffc, 0x8132, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00000000c0)="8d", 0x1) fsync(r0) 2018/05/26 05:15:14 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x2000) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'ip6gre0\x00', 0x600}) socket(0xa, 0x2, 0x0) r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001a0001020000000000000000000000f7"], 0x14}, 0x1}, 0x0) 2018/05/26 05:15:14 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x0, 0x2, 0x4, 0xabf, 0x2, 0x9, 0x6b2a6eee, 0x6766e3ac, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x1}, &(0x7f0000000140)=0x8) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000180)={'nat\x00', 0xee, "a5e2012cb60dc350489646bb421ba9a32e4888dcdb36f02fecba053bc49b13f14450cc17591c79645a18f04ace8a4835151a7f1ef5d01865331589ac9b37f32bdc922c9d19374d8ec5f1c0b7f3dc666a851ea1c8b567a69219467a7c534642275eaca17f86cba38cbcc99d9182947f9e6eee31502785a024d8c612bde3411c11b0613761c8ccc63581ced6bf37971e7a2e4d24c7181edc9490871ff5d4028c8f851c1a87b4f164fe472187e43343e5ff41042105f9b0eeedfd8a0eafcdc13e5be4e4986f50da10e219749327da023c91cbd2ea0cbd86cda39cadef2fbd6f9f9a17edc2b13da5a35f56e506a7832e"}, &(0x7f00000002c0)=0x112) fchmod(r0, 0x88) recvfrom$unix(r0, &(0x7f0000000300)=""/66, 0x42, 0x40000060, &(0x7f0000000380)=@abs={0x1, 0x0, 0x4e22}, 0x6e) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000400)=""/8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) finit_module(r0, &(0x7f0000000440)='GPLbwlan0-[-posix_acl_access\x00', 0x2) mkdirat$cgroup(r0, &(0x7f0000000480)='syz0\x00', 0x1ff) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000004c0)=0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000500)={0x2}, 0x4) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = semget(0x0, 0x1, 0x100) semctl$GETPID(r5, 0x3, 0xb, &(0x7f0000000540)=""/40) r6 = add_key(&(0x7f00000006c0)='keyring\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000740)="6e7e2e754e5d901f3b9969a0159e8cb0be922809b5351b36196437fce6d38fa628eff9e62f2b19c038fb099902be5543e0041b58a86aebc8337cfdcf1593f347e6520080343ac13eec94619e4389868e156678424a36d75e5a574d258629d479b5dee4bb9477a4721f9220430f48363e9cf8fa39f999d51bbd629361e090fcb66e39f7842d64a13b383d2ffffbd4ff7b8d8a42a72a2d0e7509e72f88fbd93859f631e28ea2fa75e788e98ce08896c1b058af14d7b3dcd63c60d2f9fa2b56b09d", 0xc0, 0xfffffffffffffffd) add_key$user(&(0x7f0000000580)='user\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000600)="c62470ec3ae4c936b7ceb4f2e27f21ab31936dadad5fd2d3aae05a0b4a14e6f82961b0b1bb2ec7c0d1db5959b28e53a425c50568f353094b1ef25645992bb88a3b10a01ff2fa43c14998f3f4e7d0bac1f72c46f2853116cd20c6f6075888c0224f0f7436dfd32712a26c9b01e74e5ff5bf61310f4b79ec329c308883690998ed5ccdce7c9118bc2365a7b9ea3fa9fee9f69f", 0x92, r6) fstatfs(r2, &(0x7f0000000800)=""/223) connect$pppoe(r0, &(0x7f0000000900)={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'gre0\x00'}}, 0x1e) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000980)={0x1, &(0x7f0000000940)=[{0x420c815, 0x81, 0x0, 0x7fffffff}]}, 0x10) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00000009c0)={r2, 0xb628}) socketpair(0x3, 0x8000f, 0x51, &(0x7f0000000a00)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000a40)={'icmp\x00'}, &(0x7f0000000a80)=0x1e) getsockopt$inet6_dccp_buf(r8, 0x21, 0xf, &(0x7f0000000ac0)=""/8, &(0x7f0000000b00)=0x8) r9 = syz_open_dev$midi(&(0x7f0000000b40)='/dev/midi#\x00', 0x1, 0x4000) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000b80)={'nat\x00'}, &(0x7f0000000c00)=0x78) ioctl$sock_inet_SIOCSIFDSTADDR(r8, 0x8918, &(0x7f0000000c40)={'ipddp0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001fc0)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f00000020c0)=0xe8) r11 = getgid() getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000002480)={0x0, 0x0}, &(0x7f00000024c0)=0xc) getgroups(0x1, &(0x7f0000002500)=[0xffffffffffffffff]) stat(&(0x7f0000002540)='./file0\x00', &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r7, &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000002680)={0x0, 0x0}, &(0x7f00000026c0)=0xc) r17 = getgid() sendmmsg$unix(r8, &(0x7f0000002840)=[{&(0x7f0000000c80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000000d00)="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", 0x1000}, {&(0x7f0000001d00)="1e4ff90afd5b622f13a710178f6aa221a53bc269ee2e583cfdbaeb91f14a22bbaed22d5c4dce95b3f2a2bbff21f4c812e4106b882c9ed641e7a7d0e0d1eab4afa76626db85a791f000ee31335b73951bf960bb325c2b6387f17feffa3f2f07b17e39dbe727ef13625f2a73bc86", 0x6d}, {&(0x7f0000001d80)="2b1ea4fb10da9b1d53c3bdd8ac699db9c0544e62dadcc44d2601819375eadea3a088a9d6e54514daf41f146f35d07996f53dde8579e760af158d3a48cef61772d9a89889209a357f84a36fce91e57bd87efc32b9e84a6ffd0f03b6522f317c3b92d5b3d870317f5164aa9d4b55b06d9d825f2b8c295123041c65ff05f62d73db6f69e4f0231d6971a6685d72bc20a02547e454816aa4d187e99d966394da33389e5d1eb68e5e886843c53ea9552a47c74810799f291fb76f66806c6650b1f5387484e561922245476dfe3ff93275aa8d85b0e6c18854fcdb7116ba1e29812de50fd658", 0xe3}, {&(0x7f0000001e80)="ea5644c55614aa53b96c0be7a1c07575e5949e43c99955e0d134e1627c3096367959d24f8a0bb21024b1edb4a894ad", 0x2f}, {&(0x7f0000001ec0)="adefe255d37d52bb004e12e7a38fcb4547d6233419f86e61ca1c5539e28ebcf076dd9c9abca21bcfba968be4ffa75a79bcf14278ad8ddbbd75a1d0de56777f6f80a32eb92d1befdd93e794b509e8506549a4ade12f6b4ba2020d25e8ccb86555cf83814ea761ab29", 0x68}], 0x5, &(0x7f0000002100)=[@cred={0x20, 0x1, 0x2, r3, r10, r11}], 0x20, 0x800}, {&(0x7f0000002140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002440)=[{&(0x7f00000021c0)="394cf31a8e03549e8cdec70fc928bde4c61db8e2a3b167c21db1a798d9505d6b2d1c8b68ffc1218fe65f0c8f0a1259bf487a9b035ecf63e38b4d86576c672b39be5b8db123642a64a43ed09bfdb42a462af4f08f34a98de3040f0cc5f1450ad404ecc3d2c5131cd9db3feed78925b34e3c70aff6780e", 0x76}, {&(0x7f0000002240)}, {&(0x7f0000002280)="37d612654c54e2f7e616b6f514ebe753fece1c89b6e14ad66b14c4bfe6ce4a8d1e506cec6a13c4a1a1bf74d966511b8cd367eb91d9858d96533ce318e3c415b270a62e75a5562946a395cebfb2fe7930c3a295bddd3124bfe374132d125eba56bef6b3e604a36fb028d20d0877b02f84f0cf9eecdbd2d8099af2927ff164d689c110afef65ace04633c1b77cbb88a1ba7aade35914a1e4d6cf52461a2da6c191fb2d0fcf1eea58a28c21c794d4842b8f5710f54b0d7d0c536470bd802bc5606e48aa266da634f38118f922145ec26cf3914c9615bc56", 0xd6}, {&(0x7f0000002380)="a49e2ac28d491b13a451076304db3c62687474953bb0294c7c0b04eb777f7f927274b8869c71d6b7b00591a74f347c227f854f5e3d6a6cb69b8eebbcb905c0edde87d72c6afa7f8597c767716987162c38e7455bf55f281ddda85b1efc8ec4b25649542117cfff0b6e283b68e49585dba83be073e3280cebd5a4bf26e40721469bdd775d7b", 0x85}], 0x4, &(0x7f0000002700)=[@rights={0x30, 0x1, 0x1, [r2, r8, r2, r9, r0, 0xffffffffffffff9c, r8]}, @cred={0x20, 0x1, 0x2, r3, r12, r13}, @rights={0x30, 0x1, 0x1, [r9, r9, r4, r4, r9, r8, r2, r2]}, @cred={0x20, 0x1, 0x2, r3, r14, r15}, @cred={0x20, 0x1, 0x2, r3, r16, r17}, @rights={0x18, 0x1, 0x1, [r2, r8]}, @rights={0x10, 0x1, 0x1}, @rights={0x28, 0x1, 0x1, [r2, r4, r0, r8, r4, r0]}], 0x110, 0x4000000}], 0x2, 0x0) 2018/05/26 05:15:14 executing program 6: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000100)={0xffffffffffffffff}) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x0, 0x800) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000140)='ifb0\x00') r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="f1adeb1af82ebaacf3297c7422f1bd4355db6251ba98a1e2907b45d18f94a487d352e5fc3064bfe27e0dfe1aec6106fa2a0038bdf11a27dec359de1cd7168756278c52dea94eee1cfbb42887d37ef802ac13636a678791c1882b9b3f8f350b8b2300", 0x62, 0xfffffffffffffffb) 2018/05/26 05:15:14 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c02f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:14 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe703000000000000], 0xbb}}, 0x1c) 2018/05/26 05:15:14 executing program 5: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_elf32(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="7f454c46000000000000000000000000030003000000000000000008380000000000000000000000000020000100000000000001000000000300000000000000000000000000000003000000000000000000000000000000e8be31b1dfdc76b5d4179d4c5109ce1448f4ebe00b9fffa945b9bff5d8500fa56615b8c832908fb1a93fc50d40cebc8e1b442dba2bdf9f93f668bace5948b1a495"], 0x58) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000200)=[&(0x7f0000000300)='keyring\\\\', &(0x7f0000000080)='(\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='\x00', &(0x7f0000000380)='\x00', &(0x7f0000000340)="022039fe38c5d09f7f33ff"], 0x1000) 2018/05/26 05:15:14 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f2e9d000107fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:14 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0ec0000107fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) [ 2061.023936] Invalid option length (0) for dns_resolver key 2018/05/26 05:15:14 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000000)={@broadcast, @rand_addr, 0x0}, &(0x7f0000000040)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={@loopback={0x0, 0x1}, 0x6f, r1}) listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_extract_tcp_res$synack(&(0x7f0000000140), 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) close(r0) write(r2, &(0x7f00000000c0)="8b", 0x1) 2018/05/26 05:15:14 executing program 1: r0 = socket$packet(0x11, 0xfffffffffffffffe, 0x300) setsockopt$packet_int(r0, 0x107, 0x17, &(0x7f0000000400)=0x6b65a878, 0x4) r1 = dup2(r0, r0) sendto$inet6(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x19, @dev={0xfe, 0x80}}, 0x1c) [ 2061.068923] Invalid option length (0) for dns_resolver key 2018/05/26 05:15:14 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c0ff6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:14 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe7030000], 0xbb}}, 0x1c) 2018/05/26 05:15:14 executing program 5: capset(&(0x7f0000000140)={0x20071026}, &(0x7f0000000180)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={'ifb0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='team_slave_0\x00'}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x4400, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000380)=0xc008000) execveat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000100)='team_slave_0\x00', &(0x7f00000001c0)='^}\x00'], &(0x7f0000000300)=[&(0x7f0000000240)='team_slave_0\x00', &(0x7f0000000280)='team_slave_0\x00', &(0x7f00000002c0)='team_slave_0\x00'], 0x100) 2018/05/26 05:15:14 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f000f000107fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:14 executing program 6: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fadvise64(r0, 0x0, 0x6, 0x1) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) mq_timedsend(r1, &(0x7f0000e71fff), 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000040)=0xffffffffffffffff) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='memory.current\x00', 0x0, 0x0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000140)=@req={0x3, 0x9, 0xffffffffffffffff, 0x9}, 0x10) mq_timedsend(r1, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x101000, 0x0) 2018/05/26 05:15:15 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 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) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x100) syz_emit_ethernet(0xff69, &(0x7f000000a000)=ANY=[@ANYBLOB="ffe0ffffffffffffffffffff07e24500001c0000000000119078ac1409000000000100004e2100089078"], 0x0) 2018/05/26 05:15:15 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb40000], 0xbb}}, 0x1c) 2018/05/26 05:15:15 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f000f000107fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:15 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@dev={0xac, 0x14, 0x14}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x32}, 0x0, @in=@local={0xac, 0x14, 0x14, 0xaa}}}, 0xe8) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="030000c430f206000200"], &(0x7f00000000c0)=0xa) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) 2018/05/26 05:15:15 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c05f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:15 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x2000) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'ip6gre0\x00', 0x600}) socket(0xa, 0x2, 0x0) r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001a0001020000000000000000000000f7"], 0x14}, 0x1}, 0x0) 2018/05/26 05:15:15 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000461fa8)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(seed))\x00'}, 0x58) r1 = socket$inet(0x2, 0x1, 0x7fffffff) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080)=0x40f, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg(r2, &(0x7f00000002c0)={&(0x7f0000000000)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)="b531f5204f6b7bff016ff4491e20813a", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) io_setup(0x800000100000005, &(0x7f0000f69000)=0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}]) 2018/05/26 05:15:15 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x2000) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'ip6gre0\x00', 0x600}) socket(0xa, 0x2, 0x0) r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001a0001020000000000000000000000f7"], 0x14}, 0x1}, 0x0) 2018/05/26 05:15:15 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe703], 0xbb}}, 0x1c) 2018/05/26 05:15:15 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f002e9d0107fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:15 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff0f8109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:15 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000040)={'bond0\x00', @ifru_names='ip6gretap0\x00'}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x7, 0x80) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, r2, 0x311, 0x70bd2a, 0x25dfdbfe, {0xf}, [@IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1c}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x101}]}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x40000) openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x8002, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x0, 0x4) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x100) syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x5, 0x8142) ioctl$BLKRRPART(r4, 0x125f, 0x0) 2018/05/26 05:15:16 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f00f0000107fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:16 executing program 5: r0 = socket$inet6(0x10, 0x80802, 0x9) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x10e, 0xb, &(0x7f00000005c0)=@nat={'nat\x00', 0x1b, 0x4, 0x4d0, 0xf0, 0x1c0, 0xffffffff, 0x1c0, 0xf0, 0x310, 0x310, 0xffffffff, 0x310, 0x310, 0x4, &(0x7f0000000fc0), {[{{@uncond, 0x0, 0xc8, 0x110}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6, @ipv4=@rand_addr, @gre_key}}}, {{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x0, 0xc8, 0xf0}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ipv6={@dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x0, 0xc8, 0x110}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv4=@multicast2=0xe0000002, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, {{@ipv6, 0x0, 0xc8, 0xf0}, @common=@unspec=@STANDARD={0x28}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x530) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x103002) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00000000c0)={0x5, 0x3, 0x5, {r2, r3+30000000}, 0x100, 0x8001}) accept$alg(r1, 0x0, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000001800030007fffd946fa283bc8020000000000006031d8568791ba3a2d188737e", 0x24}], 0x1}, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x541100) 2018/05/26 05:15:16 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa], 0xbb}}, 0x1c) 2018/05/26 05:15:16 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff058109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:16 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0002000107fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:16 executing program 1: unshare(0x2000400) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1bc}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r2}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={r2, 0x80}, &(0x7f0000000140)=0x8) 2018/05/26 05:15:16 executing program 5: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) write$binfmt_elf32(r0, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x3, 0x72, 0x6, 0x100000000, 0x3, 0x3f, 0x80000001, 0x379, 0x38, 0x64, 0x7, 0x8, 0x20, 0x2, 0x100000000, 0x0, 0x1}, [{0x6474e551, 0x2, 0x10001, 0x6, 0x303a, 0x0, 0x57}], "faa149c8b581d648ae85a0782dff60deda0dfb3e81f83118a5f39f21df62c2e73f6721ce0a7ba9bfd02f91603f2beb9f4ce86234d7deeb106f7cb6049b11ddf2b39205515fa43d13e8f8459b6375d72ddec85f2bacc49bf9c373bb82f927f8f58e3bd774c9971b7e0b8b9da26527b459807fd922d554d982afdf787134e8705f1e27e647f26d5dd99a465ce78e6880d72f819cc7080dd4ee418574771a7868e7ba13d161968640be072d71159ab5e0b78144f83ad9ef3d47535c8888dd63d611", [[], [], [], []]}, 0x518) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000580)={0x6, 0x800, 0x6, 0x5, 0x4, [{0x8, 0x1, 0x9, 0x0, 0x0, 0x1605}, {0xffff, 0x1f, 0x7bf5, 0x0, 0x0, 0x100}, {0x6, 0xfa, 0x80000001}, {0x7, 0x6, 0x6, 0x0, 0x0, 0xe0c}]}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000680)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000000780)=0xe8) r2 = add_key(&(0x7f00000007c0)='id_resolver\x00', &(0x7f0000000800)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000840)="e62c12762da1dbb5a8007891da959708b2c2ab9783239a780007abc66b29341b96b4fd83a5d8306f0e8121162e39455887ba7083a67fe505ad1183", 0x3b, 0xfffffffffffffffa) keyctl$get_persistent(0x16, r1, r2) r3 = semget(0x1, 0x0, 0x8) semctl$SEM_STAT(r3, 0x4, 0x12, &(0x7f0000000880)=""/157) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000940)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r4, 0x54a1) ioctl$LOOP_SET_CAPACITY(r4, 0x4c07) pwrite64(r0, &(0x7f0000000980)="4399ac42f523b6ea5edfcc5a2d2fb758f223822eb6cfcc1f0577cc405ad236e1f1f85e9ec3b382e5d72cb5cb2e03c9f0f5132a84b4d6b321e1a17688127e092e6db8c5da23813801933e75b11ad7702b7272ada5edcd00e96fd54da7fee586884571b76ae351c26a43ff6e704a6cb5cd5321a2c099e67f9c519897801f2288df78853e39", 0x84, 0x0) r5 = add_key(&(0x7f0000000a40)='rxrpc_s\x00', &(0x7f0000000a80)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000ac0)="32c21ac03a0db5af9a0dce4df317b2b9f859f0f12acd658d9e4338d0373d26aa551fbae29c60b77db61c7f7dfdd81ac94b234a3a4c76d4062323189609c811196f45da80aa81ce12f16e6be211247f6a839a4907c45175ebd5b9f40a1fb66afecb29cc941d0471c4a5d4e8e5426adc7da7c5069fe830ab88882fde6311d698f7edc371dbc391eabef832cd0ddfa1a6d2d15a0b3c42883163a64535d46dcce8d196d2b0e0e2bcee5cd515740927b68ca754cc248cdfc788cf7c4d90f6b332b91a8446dabed564f829f9f02cdff59406b88512768e4a6cecbeaa6a4e0dffd7275b311866b5ec1047c25f0e4dad25fcf24d610374bbd98e544670", 0xf9, r2) execveat(r4, &(0x7f0000000bc0)='./file0\x00', &(0x7f0000000d40)=[&(0x7f0000000c00)='rxrpc_s\x00', &(0x7f0000000c40)='\x00', &(0x7f0000000c80)='&\x00', &(0x7f0000000cc0)='/dev/vga_arbiter\x00', &(0x7f0000000d00)='rxrpc_s\x00'], &(0x7f0000000e80)=[&(0x7f0000000d80)='id_resolver\x00', &(0x7f0000000dc0)='id_resolver\x00', &(0x7f0000000e00)='id_resolver\x00', &(0x7f0000000e40)='mime_typeeth1\x00'], 0x0) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000f00)={&(0x7f0000000ec0)='./file0\x00', 0x0, 0x18}, 0x10) add_key(&(0x7f0000000f40)='.request_key_auth\x00', &(0x7f0000000f80)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000fc0)="b9a0f5c6b32a2dca864d38d5fc72545671ecf6d723aac8996ee373ebba1673365df49e47741064d6c0a0d18be09e1962ddca17c3dda233b3550afb70a422d62f7f77238faf908d354061d9c6d006a48ea5937e2abfbd3017d1360a51fd482549e3843d65c5ced9a5d84e9c06705c44ab71db2ed20de9c20c7765747075e14ed58e6ef075e259d445180a", 0x8a, r5) setsockopt$RDS_FREE_MR(r4, 0x114, 0x3, &(0x7f0000001080)={{0xfffffffffffffff7, 0xfffffffffffffff8}, 0x24}, 0x10) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000010c0)={0x5, 0xa4, 0x2, 0x57}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000001100)={0x0, 0x708, 0xa, [0x9, 0x100000000, 0x0, 0x33c9, 0x6, 0x52, 0x1, 0x8371, 0x6, 0x800]}, &(0x7f0000001140)=0x1c) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000001180)={r7, 0x8135}, 0x8) fstat(r4, &(0x7f00000011c0)) fcntl$F_SET_FILE_RW_HINT(r6, 0x40e, &(0x7f0000001240)=0x7) ioctl$KVM_GET_ONE_REG(r4, 0x4010aeab, &(0x7f0000001280)={0x300, 0x4}) ioctl$sock_ipx_SIOCSIFADDR(r4, 0x8916, &(0x7f00000012c0)={'bond_slave_0\x00', {0x4, 0x4, 0x80000000, "b2a929e14113", 0x6}}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001340)={&(0x7f0000001300)='./file0\x00', r4}, 0x10) getsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000001380), &(0x7f00000013c0)=0x4) acct(&(0x7f0000001400)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000001440)={0x7, 0x3, 0x3ff, 'queue1\x00', 0xfffffffffffffffe}) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000001500)) 2018/05/26 05:15:16 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x2000) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'ip6gre0\x00', 0x600}) socket(0xa, 0x2, 0x0) r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001a0001020000000000000000000000f7"], 0x14}, 0x1}, 0x0) 2018/05/26 05:15:16 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e7], 0xbb}}, 0x1c) 2018/05/26 05:15:16 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x10000, 0x0) ioctl$BLKIOOPT(r1, 0x1279, &(0x7f0000000140)) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000000000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x80, &(0x7f0000926fb0), 0x0, &(0x7f0000000080)=[{0x58, 0x114, 0x6, "0000000000000000000000a139289a9e6f403089ed688f4d738a595553aab45f8dd0678bbe7b46f8e8d69f8f659e671c9b63b74d9bc177880a4f015de3ba9b55b6"}], 0x58}}], 0x1, 0x0) 2018/05/26 05:15:16 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0x4) sync_file_range(r0, 0x4, 0xb5b, 0x1) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f00000000c0)={{0x7e, @loopback=0x7f000001, 0x4e24, 0x2, 'fo\x00', 0x59c91c5b595edbfb, 0x7, 0x1}, {@multicast2=0xe0000002, 0x4e23, 0x10000, 0x4, 0x400, 0x1}}, 0x44) [ 2063.064766] IPVS: set_ctl: invalid protocol: 126 127.0.0.1:20004 fo [ 2063.067561] sctp: [Deprecated]: syz-executor1 (pid 18575) Use of int in maxseg socket option. [ 2063.067561] Use struct sctp_assoc_value instead 2018/05/26 05:15:16 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000f00107fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) [ 2063.108328] IPVS: set_ctl: invalid protocol: 126 127.0.0.1:20004 fo 2018/05/26 05:15:16 executing program 5: r0 = request_key(&(0x7f00000000c0)='trusted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='proclo^nodev\x00', 0xfffffffffffffff8) add_key(&(0x7f000068b000)='asymmetric\x00', &(0x7f000046bae7)={0x73, 0x79, 0x7a}, &(0x7f0000cefffa)="10821097", 0x4, r0) 2018/05/26 05:15:16 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x20000000000c}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket(0xa, 0x0, 0x1f) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x6, 0x0) ioctl$TIOCNOTTY(r2, 0x5422) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = dup(r0) r4 = semget$private(0x0, 0x7, 0x40) semctl$SEM_INFO(r4, 0x7, 0x13, &(0x7f0000000040)=""/24) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) clone(0x0, &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140), &(0x7f00000001c0)) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000013000/0x3000)=nil, 0x7fffffffefff}) 2018/05/26 05:15:16 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc020000], 0xbb}}, 0x1c) 2018/05/26 05:15:16 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff028109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:16 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffd) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f0000000140)="6766c7442400090000006766c7442402003800006766c744240600000000670f011c240f01c8f32eddb23d970f2227650fc76d000f0d910000f4f4baf80c66b8b2b59a8c66efbafc0cedbaf80c66b8580ab28266efbafc0c66b84600000066ef", 0x60}], 0x1, 0x80000000000005d, &(0x7f0000000100)=[@cstype0={0x4, 0xd}, @cr4={0x1, 0x50100}], 0x2) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0x3, [{0x0, 0xeeb1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, {}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) sync_file_range(r2, 0x4, 0x101, 0x1) [ 2063.163465] sctp: [Deprecated]: syz-executor1 (pid 18575) Use of int in maxseg socket option. [ 2063.163465] Use struct sctp_assoc_value instead 2018/05/26 05:15:17 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f00c00e0107fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:17 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e00], 0xbb}}, 0x1c) 2018/05/26 05:15:17 executing program 1: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x10) ftruncate(0xffffffffffffffff, 0x100) connect$rds(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={r0, 0x3c4e}, 0x8) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000200)={0x16, 0x2, 0x57f3}) 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$VHOST_GET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af14, &(0x7f0000000000)={0x2, 0x6}) fallocate(0xffffffffffffffff, 0x8, 0x0, 0x8000) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000240)={0xfffffffffffffff9, 0x3, 0x7, 0x9}, 0x8) 2018/05/26 05:15:17 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f000ec00107fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:17 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/4\x00') sendmsg$unix(0xffffffffffffffff, &(0x7f0000000a80)={&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000200)="99e3e936fa75491bbb4fd06db5d8dfee24ca31d5d57c502cefedf898c29fa3a62e915687e41b13feafc509357e93e50c393ea82f1c061ee3f6fa40a1baa06bd04e8628e2f8d29c26f6de0798e8016d239fe7c5e6d74e461563", 0x59}], 0x1, &(0x7f0000000980)}, 0x0) ioctl$fiemap(r0, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="0400000000000000fcffff085464fd40904265b1badee20cffffff8bb0134e3e16067de2fb72ffff05000000004000000000000000000000"]) 2018/05/26 05:15:17 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff00810bf80009000180160123ec000000", 0x1f) 2018/05/26 05:15:17 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x2000) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'ip6gre0\x00', 0x600}) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000180)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001a0001020000000000000000000000f7"], 0x14}, 0x1}, 0x0) 2018/05/26 05:15:17 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x240400) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000080)={0x1fd, 0x0, &(0x7f0000ffb000/0x2000)=nil}) 2018/05/26 05:15:17 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x24203, 0x0) fallocate(r0, 0x0, 0x0, 0x7fffffd) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ftruncate(r0, 0x2) 2018/05/26 05:15:17 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f00000f0107fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:17 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = userfaultfd(0x0) ioctl$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_RTOINFO(r2, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0xff0f}, &(0x7f00000002c0)=0x10) socketpair(0x4, 0x4, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) close(r2) close(r2) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x5, 0x6, 0xa000}, 0x4) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xc641, 0x20, 0x7fffffff, 0xe99, 0x0, 0x80000000, 0x10000, 0x0, 0x100, 0x100000001, 0x695, 0x7fff, 0x1, 0x7fff, 0xf37, 0x7fff, 0x543a, 0x9, 0x1, 0x1f, 0x3, 0x8, 0xd8e, 0x4, 0x4, 0x9, 0x0, 0x1f, 0x2, 0x81, 0x7f, 0x868000000000000, 0x9, 0x80, 0xfffffffffffffffc, 0x1000, 0x0, 0x100000001, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x2, 0x12f8, 0x3, 0x8, 0x1, 0x7}, r5, 0x8, r3, 0x1) time(&(0x7f00000001c0)) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/26 05:15:17 executing program 6: r0 = socket(0x1, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000140)={r0, 0x2, 0x100000000, "5b9a514c851269f5cd4bdefa3be2ccc4c1544d6009d588fe2cecb3795ffd898d38a6de542e12b66906cfd6ff6ead3c672c857a8c54e06e39f61872f4b784893f016dabf0316427bbe912c24241d88473272cbf810c91c5c751bbf2a11ffc71502f664e83d1dc9d0ed763c6e9164c32061c"}) clone(0x0, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) shutdown(r0, 0x0) waitid(0x0, 0x0, &(0x7f0000000000), 0xa100000c, &(0x7f0000000080)) 2018/05/26 05:15:17 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xd43f58e118afee75}, 0x4) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r3, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) llistxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/95, 0x5f) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/26 05:15:17 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e000000], 0xbb}}, 0x1c) 2018/05/26 05:15:17 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008103f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:17 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x240000) ioctl$BLKROGET(r2, 0x125e, &(0x7f0000000040)) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0xa) listen(r0, 0xffffffffffffff7f) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa}}, 0x8}, 0x90) 2018/05/26 05:15:17 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f009d2e0107fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:18 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000], 0xbb}}, 0x1c) 2018/05/26 05:15:18 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80f09000180160123ec000000", 0x1f) 2018/05/26 05:15:18 executing program 5: r0 = add_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f000046bae7)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="1080", 0x2, 0xffffffffffffffff) keyctl$search(0xa, r0, &(0x7f0000000040)='syzkaller\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, r0) 2018/05/26 05:15:18 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000022307fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:18 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x2000) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'ip6gre0\x00', 0x600}) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000180)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001a0001020000000000000000000000f7"], 0x14}, 0x1}, 0x0) 2018/05/26 05:15:18 executing program 6: r0 = memfd_create(&(0x7f0000000080)="2e993f97e9100a2bec29d89b8bfcbc002c6210ffffff1ec6f35f8352a100751810dd53d4d389a821562b24f21f856aa94cfda35ea67335975463824ca734d8125f27e75cca4604a556c74f98c8effc42cdbbffcb07ff7c60b32b", 0x80000000000002) fcntl$addseals(r0, 0x409, 0x4) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000140)) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) 2018/05/26 05:15:18 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x5, 0x40c802) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000280)={r1, 0x80000, r2}) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000080)="a04f2bc9fe00", 0x2, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) socket$bt_hidp(0x1f, 0x3, 0x6) r5 = dup2(r3, r4) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000000)={0x0}) pwrite64(r5, &(0x7f0000000100)="f8b3379ac70771ada063406b91fc4377c92b3cbb3f0eaba0678f624fafda54d31efac9c4401715f29a5331eb89716d0049389b99446d56ed2ff040b8e9681ceb39c6195b39d44d2fa8cb3868f391361f85811d365250fc285ceced9a00853c0aa76820d3bf3bf8cf92c936727c06caa18cb6f9554158377a45be281fcd638807d73348b2", 0x84, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r5, 0x40086424, &(0x7f00000000c0)={r6, 0x3}) 2018/05/26 05:15:18 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x3, 0x31) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x33}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000100), 0x20) 2018/05/26 05:15:19 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000507fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:19 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000080)=@ipv4_delrule={0x48, 0x21, 0x8, 0x70bd26, 0x25dfdbfd, {0x2, 0x94, 0xa0, 0x8001, 0x1ff, 0x0, 0x0, 0x0, 0x10002}, [@FRA_SRC={0x8, 0x2, @multicast1=0xe0000001}, @FRA_FLOW={0x8, 0xb, 0x4}, @FRA_GENERIC_POLICY=@FRA_PROTOCOL={0x8, 0x15, 0x2}, @FRA_FLOW={0x8, 0xb, 0x20}, @FRA_GENERIC_POLICY=@FRA_SUPPRESS_IFGROUP={0x8, 0xd, 0x8001}]}, 0x3c}, 0x1}, 0x0) 2018/05/26 05:15:19 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f], 0xbb}}, 0x1c) 2018/05/26 05:15:19 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80509000180160123ec000000", 0x1f) 2018/05/26 05:15:19 executing program 1: nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f0000000080)) nanosleep(&(0x7f0000000200)={0x0, 0x1c9c380}, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000244000/0x3000)=nil, 0x3000, 0xbc52307220fb8985) semget$private(0x0, 0x0, 0x0) 2018/05/26 05:15:19 executing program 2: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) r2 = socket(0x10, 0x80000, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"696662300000000200", 0xa201}) ioctl$TUNSETGROUP(r1, 0x400454ce, 0x0) 2018/05/26 05:15:19 executing program 5: socket$pppoe(0x18, 0x1, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000100)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r2 = socket$pppoe(0x18, 0x1, 0x0) readlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/159, 0x9f) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x3, @random="e0d61991fb13", 'ip6_vti0\x00'}}, 0x1e) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) dup3(r0, r2, 0x0) 2018/05/26 05:15:19 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000020107fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:19 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000], 0xbb}}, 0x1c) 2018/05/26 05:15:19 executing program 6: msync(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x200, 0x0) accept(r0, &(0x7f00000002c0)=@sco, &(0x7f0000000340)=0x80) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000258f88)) msgsnd(r1, &(0x7f0000000080)={0x3}, 0x72, 0x0) msgrcv(r1, &(0x7f0000000080)=ANY=[], 0x0, 0x3, 0x0) r2 = socket(0xa, 0x6, 0x0) sendto$inet6(r2, &(0x7f00000000c0)="3f0fdf64aad80c237d68c21dabffa7c1a63725ff5f6f1f09b3b1f7463577effa6d1650dbf6bccc50e2738a0a486f3691a32201a519ef1083d1527ad4735be4576c82483f77538e97fe4e183fb850edb401fcd1525effd1c2017d84419774e59ebfb671e1c3ed", 0x66, 0x80, &(0x7f0000000040)={0xa, 0x4e23, 0x2, @empty, 0x3ff}, 0x1c) ioctl(r2, 0x8910, &(0x7f0000000000)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000280)) msgrcv(r1, &(0x7f0000000780)={0x0, ""/4096}, 0x1008, 0x3, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$KIOCSOUND(r3, 0x4b2f, 0x8) setsockopt$IP_VS_SO_SET_EDITDEST(r3, 0x0, 0x489, &(0x7f0000000200)={{0x32, @multicast2=0xe0000002, 0x4e21, 0x0, 'dh\x00', 0x8, 0x1, 0x4c}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x3, 0x3, 0x101, 0xaa8}}, 0x44) 2018/05/26 05:15:19 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80003000180160123ec000000", 0x1f) 2018/05/26 05:15:19 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000], 0xbb}}, 0x1c) [ 2065.475102] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/26 05:15:19 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x2000) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'ip6gre0\x00', 0x600}) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000180)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001a0001020000000000000000000000f7"], 0x14}, 0x1}, 0x0) 2018/05/26 05:15:19 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = socket(0x1b, 0x80005, 0x3) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a06000000a8430891000000390008000a000a00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000080)=0x7f, &(0x7f00000000c0)=0x4) 2018/05/26 05:15:19 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f00000f0107fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:19 executing program 5: r0 = socket$inet6_sctp(0xa, 0x2005, 0x84) r1 = accept4(r0, &(0x7f0000000100)=@in={0x0, 0x0, @loopback}, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f00000001c0)={0x303, 0x33}, 0x4) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0x75, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/05/26 05:15:19 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80020000180160123ec000000", 0x1f) 2018/05/26 05:15:19 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1100000000000000], 0xbb}}, 0x1c) 2018/05/26 05:15:19 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000130007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:19 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f00000000], 0xbb}}, 0x1c) [ 2066.064120] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. [ 2066.074090] IPv6: Can't replace route, no match found [ 2066.091252] IPv6: Can't replace route, no match found 2018/05/26 05:15:20 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/ipc') r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x100}, &(0x7f00000000c0)=0xc) r3 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="8553cf25537f8506a5351806e645e64d9cf389f66d7fdea67e0b686ff33c1b71681c8177542281e05a928a638caebc9bf5a990c708d08187852f6aafd4c93aedcd5e49887a4002db2a1fb22e46fd637dc3b4c3ab92e061a2fb05135706f287c56b944db47abbda46bb7d3345df36b4a746752d6ed5eb85ad718c9460dd215d9a5beaffdf918b5f161957777721318c9d6dc89f79117fb5e75bda8b0cd09fe51cbe53e10963323edb0df67f8b328b7a416268", 0xb2, r3) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x5, 0x9, 0x10000, 0x200, 0x30, 0xffffffffffffffff, 0xff}, 0x2c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2}, 0x8) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$VT_RELDISP(r0, 0xb701) r4 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0xfffffffffffffff4, 0x100) write$fuse(r4, &(0x7f00000001c0)=ANY=[@ANYBLOB="20000000010000000200000000000000004d0000030000000600000000000000c4b35a3564d513c88eed287388c14040ddef6180f0b665d2eb6aef39c82e0646a6fd91b365ce6348"], 0x20) 2018/05/26 05:15:20 executing program 5: r0 = socket$inet(0x2, 0x7, 0x40000028008) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='vegas\x00', 0x6) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000001200)=""/145, &(0x7f0000000100)=0x91) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x100, @local={0xfe, 0x80, [], 0xaa}, 0x7e1d}}, 0x0, 0x7fffffff, 0x68, 0x7, 0x9}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x0, 0x3ff}, 0x90) write$binfmt_elf32(r0, &(0x7f00000012c0)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0xd4, 0x7, 0x8, 0xfffffffffffffffb, 0x2, 0x3, 0x9, 0x3b4, 0x38, 0x2b9, 0x100000001, 0x7fffffff, 0x20, 0x2, 0xfffffffffffffffb, 0x1, 0x401}, [{0x7, 0x7ff, 0x6, 0x6, 0x3f8000000000000, 0x1, 0x9, 0x40}], "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", [[], [], [], []]}, 0x1458) 2018/05/26 05:15:20 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f8000b000180160123ec000000", 0x1f) 2018/05/26 05:15:20 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000507fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:20 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000], 0xbb}}, 0x1c) 2018/05/26 05:15:20 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000300)=[@text64={0x40, &(0x7f0000000040)="c4c27d1a28f04083248bccc4e3791d170066430f3a41e000b9a10a0000b8ed000000ba000000000f30c462d1bafe440f3566baf80cb88c91668aef66bafc0cec66b8d8008ec80f0118"}], 0x1, 0xfee64b5def490aec, &(0x7f0000000340), 0x100000000000024d) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = dup2(r0, r2) ioctl$EVIOCGABS20(r3, 0x80184560, &(0x7f0000000340)=""/4096) dup2(r2, r1) 2018/05/26 05:15:20 executing program 6: r0 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) sendto$ipx(r0, &(0x7f0000000080)="07d3", 0x2, 0x1, &(0x7f00000000c0)={0x4, 0x4, 0x5, "060efae4e6a4", 0xffffffffffffff00}, 0x10) r1 = getpid() fcntl$getownex(r0, 0x10, &(0x7f0000000100)) prlimit64(r1, 0x0, &(0x7f0000000000), 0x0) 2018/05/26 05:15:20 executing program 3: syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x2000) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001a0001020000000000000000000000f7"], 0x14}, 0x1}, 0x0) 2018/05/26 05:15:20 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000080)) r1 = socket$netlink(0x10, 0x3, 0x5) sendmmsg(r1, &(0x7f0000005700)=[{{0x0, 0x0, &(0x7f0000000ac0)}}, {{&(0x7f0000000b40)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000d40), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="240000000000000000000000000000002acded9588db51e696a51cc6b765d8"], 0x10}}], 0x2, 0x0) 2018/05/26 05:15:20 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20c], 0xbb}}, 0x1c) 2018/05/26 05:15:20 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000380)="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", 0x0) r2 = socket(0xa, 0x80007, 0x19) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000040)) memfd_create(&(0x7f00000000c0)='\x00', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) socket$nl_route(0x10, 0x3, 0x0) sendfile(r0, r1, &(0x7f0000000240)=0x4800, 0x20000102000007) 2018/05/26 05:15:20 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000207fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:21 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x1, 0x138, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x0, &(0x7f0000000040), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x0, 'bridge0\x00', 'veth0_to_team\x00', 'ip6_vti0\x00', 'ip_vti0\x00', @empty, [], @empty, [], 0x70, 0x70, 0xa8}}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x1b0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x200000, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000300)={0x3, 0x2e, &(0x7f0000000100)="494780597e954063742189b5c3af6478d2e0f754e96bde129f770fc48c59e6c24f838b17521532c4e8602805f16e"}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000080), 0x4) 2018/05/26 05:15:21 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000807fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:21 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80209000180160123ec000000", 0x1f) 2018/05/26 05:15:21 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x240], 0xbb}}, 0x1c) 2018/05/26 05:15:21 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfc, 0x100}, 0xc) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0x0, 0x0, 0x0, 0x0, {0xd}}, 0x14}, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f00000000c0)={0x10, 0xf0ffffff02000000, 0xff00000000000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000280)={0x48, 0x14, 0x207, 0x0, 0x0, {0x2, 0xf0ffff, 0x600}, [@generic="667e279639a91d7bd91397917daf4204a00b32eadc2828417f000001e3d8960f65b27ee8125f423682a9447015739d53d5"]}, 0x48}, 0x1}, 0x0) 2018/05/26 05:15:21 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file1\x00', 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file2\x00', &(0x7f0000000040)='./file0\x00') 2018/05/26 05:15:21 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001a0001020000000000000000000000f7"], 0x14}, 0x1}, 0x0) 2018/05/26 05:15:21 executing program 5: pause() preadv(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0xfffffffffffffffd) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netlink\x00') preadv(r0, &(0x7f0000000100), 0x2000000000000314, 0x10400003) fchmod(r0, 0x2) write(r0, &(0x7f0000000100), 0x0) 2018/05/26 05:15:21 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x34, 0x0) ioctl$int_out(r0, 0xc0385720, &(0x7f0000000040)) 2018/05/26 05:15:21 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) getpeername$inet6(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000002c0)=0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x4000020030}, 0xc) write$binfmt_misc(r0, &(0x7f0000001180)={'syz0'}, 0x4) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x1}, 0x8) r1 = socket(0xa, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000000)='<', 0x1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xb0, r2, 0x1, 0x70bd25, 0x25dfdbfd, {0x10}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x2}}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4d}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}]}, 0xb0}, 0x1}, 0x40000) write(r0, &(0x7f0000000340)="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", 0x601) 2018/05/26 05:15:21 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000f00fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:22 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f00000002c0)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0x11}, 0x3f00) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000480)) recvmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0xfffffffffffffe69, &(0x7f0000000440)=[{&(0x7f0000000180)=""/154, 0x26f}], 0xffffef2, &(0x7f0000000240)=""/105, 0x69}, 0x0) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) ppoll(&(0x7f0000000300)=[{r0}], 0x1, &(0x7f0000000340)={0x77359400}, &(0x7f0000000380), 0x8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={"7665646836f28ebce6e4f70f00", 0x0}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000400)={@dev={0xfe, 0x80, [], 0x17}, r2}, 0x14) connect$can_bcm(r1, &(0x7f00000003c0)={0x1d, r2}, 0x10) 2018/05/26 05:15:22 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000001000fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:22 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f8000b000180160123ec000000", 0x1f) 2018/05/26 05:15:22 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000], 0xbb}}, 0x1c) 2018/05/26 05:15:22 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000080)={{0x40000000000000, 0x6}, 0x1, 0x1, 0x0, {0x20, 0x2}, 0x385e, 0x51f}) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0xfffffffffffffffc, 0x0) ftruncate(r1, 0x40) 2018/05/26 05:15:22 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clock_nanosleep(0x0, 0x0, &(0x7f0000003bc0)={0x77359400}, &(0x7f0000003c00)) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x0, 0x0) socketpair(0xd, 0x1, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$TCXONC(r3, 0x540a, 0x7fff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x4012, r2, 0x0) tkill(r1, 0x1000000000016) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x9) 2018/05/26 05:15:22 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x640, 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(des-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) sendto$inet(r0, &(0x7f00005c8000)="c3401c344654f3c7d9fe1ba48c8e399aa4eedc3d6bd8ebd65c856a45d61154adc2b2a976fbffffffffffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000100)="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", 0x12a, 0x0, &(0x7f00009f7ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f00007cdffd)="86", 0x1, 0x0, &(0x7f0000d98000)={0x2, 0x0, @rand_addr}, 0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000080)=""/87) 2018/05/26 05:15:22 executing program 3: r0 = socket(0x0, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001a0001020000000000000000000000f7"], 0x14}, 0x1}, 0x0) 2018/05/26 05:15:22 executing program 6: unshare(0x2000400) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) ptrace$setregs(0xd, r0, 0x8000, &(0x7f0000000080)="5c0e6f09a6c56a7eeb59ae92e4a6fee42a30a1222a6db0431adb0d1bac9c92999c6a2d6c5b88f51bd64d56d522c614e7d4e4066149a241fbc403f25170ff27f4cd53077aacaa23daeebd14b9749644a6ae443325cc0332c420351f86653f5b66e13392cf5eb705097895169a455dc25bbc51f91b4103ad73708bbdb064e2dcb492f79f778895f7c852c6061bed2e6b442a8d42bafb659557a4adbb54a4781216b3a2") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) fremovexattr(r1, &(0x7f00000003c0)=@known='system.posix_acl_access\x00') 2018/05/26 05:15:22 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4002], 0xbb}}, 0x1c) [ 2068.873298] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/05/26 05:15:22 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f000000010bfd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:22 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80003000180160123ec000000", 0x1f) [ 2069.037195] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/26 05:15:23 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0xbb}}, 0x1c) 2018/05/26 05:15:23 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000107fd03010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:23 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) pipe(&(0x7f0000000040)={0xffffffffffffffff}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={r2, 0x2, 0x1, 0x1, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) bind(r0, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0xc0800, 0x0) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x80000001) close(r0) 2018/05/26 05:15:23 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="c626262c8523bf012cf66f") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000100)={0x0, 0x1, r3, 0xffffffff, r4, 0x7273, 0x4, 0x400}) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="18f232855300001100000004000100000000000000000000c31d129c9fadc8c93382dd09a670294d3e01bf6fd7d45dc490b1b52048c070a5dcdd47b4269a07cc5dd15988329fa426908d5705f68d59ed9056e9d1ad059205e96b4723c9bd8f46534296c1b0aad01c2f37d65ae1461bb6ec9ae9eca06c23d42c7dcfe5af6f9481c8f7b1e0a8396cc41e139e7cddb26a7f1a1ac933dfd0d7265540a9a5138c477c4e2a7ef9d7c2ed24ddcc7b44723789aa20c4688a9ce9e6604c68b58dde0b167ed055dcbb1f8833154b1bd93851278ad186d8c887708cfe"], 0x18}, 0x1}, 0x0) 2018/05/26 05:15:23 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009130080160123ec000000", 0x1f) 2018/05/26 05:15:23 executing program 3: r0 = socket(0x0, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001a0001020000000000000000000000f7"], 0x14}, 0x1}, 0x0) 2018/05/26 05:15:23 executing program 2: r0 = shmget(0x1, 0x4000, 0x54000000, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000040)=""/101) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000180), 0x4) 2018/05/26 05:15:23 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x21) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000340)=""/202) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x1, 0x7f, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000240)=""/99) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00000002c0)="20b787775f14daffdc03cea4f9f40a22e94d4549d1d870cf7ef73131326db63624b22774f2444bd41fc86c7a8e42eb0965e2471090df5718251298d93414a01ac1ee4463ef282e60bbfb55f65c4fb6011c2f") writev(r0, &(0x7f0000fb1000)=[{&(0x7f0000000180)="480000001400197f09004b0101048c590a88ffffff010001000000000028213ee20600d4ff5bffff00c7e5ed5e00000000000000000000eaf60d18125d4b18857a9eace3dbe8b12c", 0x48}], 0x1) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000100)=""/80, 0x50}], 0x1) 2018/05/26 05:15:23 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000107fd02050c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:23 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000], 0xbb}}, 0x1c) 2018/05/26 05:15:23 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x7}, 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x89b0, &(0x7f0000000180)={'bridge_slave_1\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="0000f11db5a700000000000000000000"]}) 2018/05/26 05:15:23 executing program 2: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() sched_setaffinity(r1, 0xffffffffffffff7a, &(0x7f0000000180)=0xc1e) r2 = dup(r0) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r0, &(0x7f0000000040)={r2, r0, 0xba}) [ 2070.082277] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/26 05:15:23 executing program 5: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000400)) bind$bt_l2cap(r0, &(0x7f0000000440)={0x1f, 0xfffffffffffffff8, {0x0, 0xd4, 0x1c2, 0x9, 0x5, 0x2}, 0xff, 0x81}, 0xe) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000880)=ANY=[]}, 0x1, 0x0, 0x0, 0x800}, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000580)='/dev/uinput\x00', 0x400000, 0x0) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f00000005c0)) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_data=&(0x7f00000000c0)="a32fd3c91116bf66fed2b246a94500aa6593352d29be1746fd84168b6ef37b32"}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0xdc, &(0x7f0000000100)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e21, 0xf60, @dev={0xfe, 0x80, [], 0x14}, 0x7fff}, @in6={0xa, 0x4e22, 0xc5, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x278}, @in6={0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x1, 0x5}, &(0x7f00000002c0)=0x8) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000480)=""/116, &(0x7f0000000500)=0x74) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000300)={r3, 0x3, 0xffff, 0xfa, 0x7, 0x8, 0xb2f, 0x8001, {r4, @in6={{0xa, 0x4e20, 0xffffffff80000001, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0x60, 0x15c, 0x5, 0x1, 0xe36}}, &(0x7f00000003c0)=0xb0) r5 = syz_open_dev$vcsn(&(0x7f0000000540)='/dev/vcs#\x00', 0xc1a, 0x10400) ioctl$VHOST_RESET_OWNER(r5, 0xaf02, 0x0) 2018/05/26 05:15:23 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009022380160123ec000000", 0x1f) 2018/05/26 05:15:23 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000107fd02020c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:24 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000], 0xbb}}, 0x1c) 2018/05/26 05:15:24 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000040)=""/90) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0xb00, 0x0) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000100)) io_setup(0x8, &(0x7f0000000000)) 2018/05/26 05:15:24 executing program 2: syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) [ 2070.247642] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/26 05:15:24 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009050180160123ec000000", 0x1f) 2018/05/26 05:15:24 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000107fd02080c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:24 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0ffffff], 0xbb}}, 0x1c) 2018/05/26 05:15:24 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_percpu\x00', 0x0, 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f00000001c0), 0x2) accept$ipx(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x10) syz_emit_ethernet(0xe, &(0x7f0000000200)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@generic={0x600}}}, &(0x7f00000002c0)) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x6) 2018/05/26 05:15:24 executing program 2: r0 = socket(0x10, 0x2, 0x0) getpgid(0x0) r1 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in, @in=@multicast2}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000240)=0xe8) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/ip6_mr_vif\x00') bind$ipx(r0, &(0x7f0000000000)={0x4, 0x101, 0x1, "a52771ecde67", 0x100000000}, 0x10) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000080), &(0x7f0000000100)=0xc) sendfile(r0, r2, &(0x7f0000000040), 0x80000002) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) 2018/05/26 05:15:24 executing program 6: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKROSET(r0, 0x80480911, &(0x7f0000000000)) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x8, 0x10a00) write$cgroup_int(r1, &(0x7f00000002c0)={[0x2c, 0x38, 0x34]}, 0x3) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x2, @empty, 0x2}}, 0x5, 0x800, 0x40, 0x38, 0x20}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x80, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x100, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0xef}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x1f}, @in6={0xa, 0x4e22, 0xad, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}, @in={0x2, 0x4e20, @loopback=0x7f000001}]}, &(0x7f0000000280)=0x10) 2018/05/26 05:15:24 executing program 3: r0 = socket(0x0, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001a0001020000000000000000000000f7"], 0x14}, 0x1}, 0x0) 2018/05/26 05:15:24 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=@raw=[@generic={0x0, 0x46, 0xa1}, @alu={0x0, 0x7fffffff, 0x0, 0x7, 0xf, 0x0, 0x10}], &(0x7f00000000c0)="47504cfa", 0x2, 0x12, &(0x7f00000002c0)=""/18, 0x4000000000, 0x5}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000600)={0x0, r0, 0x5}, 0x14) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/49, 0x31}], 0x1, &(0x7f0000000400)=""/77, 0x4d}, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000580)=0x0) r4 = fcntl$getown(r2, 0x9) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f00000005c0)={r1, r1, 0x8}) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0x11}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0xfffffffffffffda6, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0x9a}], 0x1, &(0x7f0000000240)=""/105, 0x69}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) close(r1) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xd, 0x101, 0x4, 0x3ff, 0x0, r5, 0x0, [0x115]}, 0x2c) socketpair(0x0, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r7) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000003c0)={r6, &(0x7f0000000300)="486a3f43530145dff631b0713cc8aeb9a438ff763daba62c0260181af7bbd55c2cfc1e59bf40d30fedc309d828a323eb962e8f7ecc29db3841ad9a6d88bfbbe8bd0dafbc5b2502bfc8f8a3f2460287e31a5c59aafa740da8af8814d5724e31b94f6fbd0f", &(0x7f00000004c0)=""/185}, 0x18) 2018/05/26 05:15:24 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000107fd02015c0ef6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:24 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000340)={0x80000000, 0x1, 0x0, 0x7, &(0x7f0000000200)=[{}]}) r1 = dup3(r0, r0, 0x80000) accept$packet(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x2e3) recvfrom$packet(r1, &(0x7f0000000040)=""/130, 0xfffffffffffffe6b, 0x40000000, &(0x7f00000006c0)={0x11, 0xf, r2, 0x1, 0xc1b, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x8, 0x100) 2018/05/26 05:15:24 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040)=0xfd1a, 0xfffffbfffffffffd) sendmmsg$alg(r1, &(0x7f0000001c00)=[{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000180)="32807b01", 0x4}, {&(0x7f0000000540)="817226d0c77d89f7d8f9c7b615021292d52063f35f45d9cf378eed90b0cd4eed89970baf1c5bb5e541aad3ec1d3050027e77bac6a5a79168f1d9f1baee839baa860e9bed2265089f700fe6ca5ee090b8511f8866be31a4429ce0682de548d61d8d36296bb3ee0d886294efba18aa85c960623bdfbbb0e6700329c4b713ec2be380b6e55a593e2a9749cd6448010a461108b4c16f306f42a9abb0b936c9d0d7691d805b7ccc9c6105f259fe389dc88af2ddc5397a4f", 0xb5}], 0x2, &(0x7f00000006c0)}, {0x0, 0x0, &(0x7f0000001bc0), 0x0, 0x0, 0x0, 0x400c0}], 0x2, 0x0) [ 2070.968608] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/26 05:15:24 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeef], 0xbb}}, 0x1c) 2018/05/26 05:15:24 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @loopback=0x7f000001}, 0x1) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = inotify_init() creat(&(0x7f0000000080)='./file0\x00', 0x0) inotify_add_watch(r2, &(0x7f0000000200)='./file0\x00', 0x80000002) truncate(&(0x7f0000000140)='./file0/file0\x00', 0x4000000003ff) 2018/05/26 05:15:24 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009020180160123ec000000", 0x1f) 2018/05/26 05:15:24 executing program 2: unshare(0x2000400) r0 = timerfd_create(0x7, 0x0) timerfd_gettime(r0, &(0x7f00000001c0)) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x136, 0x100) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10240060}, 0xc, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="18010000", @ANYRES16=r2, @ANYBLOB="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"], 0x118}, 0x1, 0x0, 0x0, 0x91}, 0xc800) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000140), &(0x7f0000000100)=0xfffffffffffffd8f) 2018/05/26 05:15:24 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000107fd0201680ef6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:24 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") creat(&(0x7f0000000100)='./file0\x00', 0x1101463d58298c47) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="020300000d0000000000000000000000660007000000000100000000000000000000000000000000030006000000005297580002000000e00000010000000000000000000000000000030005000000000002000000e000000100000000000000006221b46fe035166edf0b42f779b4093f2ba178c870444f7d5505145670ef185bb2e572fbbba0fb9d6c4739586f5b0d1ebd040b70985b07622004ebcdb0a52845f1385e4e3ef30fdfd7eb5ae9b27c8a79e053db2ebb65019fce0a1ba9aa4d02cedd6229"], 0x68}, 0x1}, 0x0) recvfrom$inet6(r1, &(0x7f0000000000)=""/250, 0xfa, 0x10000, 0x0, 0x0) [ 2071.181182] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/26 05:15:25 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], 0xbb}}, 0x1c) 2018/05/26 05:15:25 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f0000000080)="b83a000f00d0b8ed000f00d880ba0000000f20c06635020000000f22c026642e65670fc7aef670260e0f019aa70066b8000000000f23d80f21f86635400000200f23f8672e0f32baf80c66b86c9c408966efbafc0c66ed0f01cb", 0x5a}], 0x1, 0x40000000, &(0x7f0000000080), 0x0) 2018/05/26 05:15:25 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000107fd0201980ef6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:25 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getresgid(&(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100)=0x0) setgroups(0x1, &(0x7f0000000140)=[r0]) prctl$seccomp(0x16, 0x2, &(0x7f0000000080)={0x4, &(0x7f0000000000)=[{0x401, 0x9, 0xa, 0x101}, {0x6, 0x40, 0x20}, {0x1000000000000, 0x7, 0x4, 0x800000000007}, {0x5, 0x2, 0x9, 0x80000001}]}) 2018/05/26 05:15:25 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x20000) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x8, {0x2, 0x4e20}, 'veth0\x00'}) mknod$loop(&(0x7f0000000240)='./file0\x00', 0x8080, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x84) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000000c0)=0xc0, &(0x7f0000000100)=0x4) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000400)={@empty, 0x0}, &(0x7f0000000440)=0x14) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x2004, 0x1) connect$can_bcm(r0, &(0x7f0000000480)={0x1d, r2}, 0x10) 2018/05/26 05:15:25 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f800090f0180160123ec000000", 0x1f) 2018/05/26 05:15:25 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xa6cc, 0x10400) bind$alg(r0, &(0x7f0000f54fa8)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="649c2aafe04f2ee83635259a25c010000100000046398502ed001000009d4d540000000000", 0xfffffffffffffd31) 2018/05/26 05:15:25 executing program 3: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001a0001020000000000000000000000f7"], 0x14}, 0x1}, 0x0) 2018/05/26 05:15:25 executing program 6: unshare(0x2000400) r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) r1 = socket(0xa, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000040)={0x80, 0x1, 0x7, 0x6, "a0d460c86b03b86c6f181c773409b4dcf192ec8553219f8245d3e1c7a5412caecec89d1aa72be3fc3c0de14a", 0xffffffff7fffffff}) write$binfmt_elf32(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$int_in(r0, 0x800000800c5012, &(0x7f0000000000)) 2018/05/26 05:15:25 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb400], 0xbb}}, 0x1c) 2018/05/26 05:15:25 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@filter={'filter\x00', 0xe, 0x0, 0x90, [0x0, 0x20000140, 0x20000170, 0x200001a0], 0x0, &(0x7f0000000100), &(0x7f0000000140)=ANY=[@ANYBLOB="6000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009c4aae880d1031a2b74f00000000000000000000000000000000000040000000000000000000000000000000000000fbffffff0000000000000000000000000000000000000000000000ddff0000000000000000000000000000000000000000000000"]}, 0x108) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x208000, 0x0) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000200)=0x1f, 0x4) syz_open_procfs(r1, &(0x7f0000000080)='net\x00') 2018/05/26 05:15:25 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000107fd0201a40ef6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:26 executing program 6: futex(&(0x7f0000011ffc), 0x0, 0x0, &(0x7f0000011ff0)={0x0, 0x1c9c380}, &(0x7f0000011ffc)=0x4, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x3) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000100)=""/138) 2018/05/26 05:15:26 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x883, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f00000000c0)={0x3, 0xfffffffffffff001}) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)) mq_getsetattr(r2, &(0x7f0000000040), &(0x7f0000356000)) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/05/26 05:15:26 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000107fd02012500f6ccb1ff008109f80009000180160123ec000000", 0x1f) [ 2072.237761] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 2072.238297] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/26 05:15:26 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000], 0xbb}}, 0x1c) 2018/05/26 05:15:26 executing program 5: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="c626262c8523bf012cf66f") r1 = getpid() r2 = gettid() kcmp(r1, r2, 0x7, r0, r0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002cb, 0x0) 2018/05/26 05:15:26 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000880160123ec000000", 0x1f) 2018/05/26 05:15:26 executing program 6: socketpair(0xd, 0x7, 0x9, &(0x7f0000000040)={0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x6) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getuid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f000002f000/0x4000)=nil) 2018/05/26 05:15:26 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000107fd0201200ef6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:26 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000], 0xbb}}, 0x1c) [ 2072.362326] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/05/26 05:15:26 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x480040, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f0000000100)=0xfffffffffffffdbd) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000040)={0x401, 0x3f}) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x100000) 2018/05/26 05:15:26 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x80000001, 0x440400) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000200)=""/105) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000180)={{0x4, 0x9}, 0x1, 0x3}) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="02747273036c2f736571005a715285de52e73b0352d11b0e39f9bc870d1146b2beaf6b2fdafd710cd8f4c0c64a25f81acb707ea5ee206305e58e60e17c0119718d3d6b4100af4dbff4f9838ab9341087b4de2bbe70dce21b89c7d0a3f4019e621e3dbec3d431efae1bd6caabb1439763e1a5d18f0c675515082dd0ee61376cbefc5f2d81f3826e11"], &(0x7f0000000140)=""/9, 0x9) 2018/05/26 05:15:26 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000107fd02012c0ef6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/05/26 05:15:26 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="c7", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11000000], 0xbb}}, 0x1c) 2018/05/26 05:15:26 executing program 4: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180160823ec000000", 0x1f) 2018/05/26 05:15:26 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x15, 0x800000000000003, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0x14, 0x0, 0x0, 0x0, 0x0, {0xc}}, 0x14}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x1c, 0x28, 0x1, 0x0, 0x0, {0x1}, [@generic="7b6c6e6604"]}, 0x1c}, 0x1}, 0x0) 2018/05/26 05:15:26 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r2, 0x4) 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) close(r1) 2018/05/26 05:15:26 executing program 3: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001a0001020000000000000000000000f7"], 0x14}, 0x1}, 0x0) 2018/05/26 05:15:26 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/enforce\x00', 0x0, 0x0) lseek(r0, 0x0, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x101, @loopback={0x0, 0x1}, 0x40}}, 0x4, 0x3}, &(0x7f00000000c0)=0x90) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x7, 0x30}, 0xc) [ 2072.980526] ================================================================== [ 2072.988345] BUG: KASAN: use-after-free in nla_strlcpy+0x13d/0x150 [ 2072.994596] Read of size 1 at addr ffff8801b595d86d by task syz-executor4/19033 [ 2073.002040] [ 2073.003687] CPU: 0 PID: 19033 Comm: syz-executor4 Not tainted 4.17.0-rc6+ #67 [ 2073.010962] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2073.020324] Call Trace: [ 2073.022936] dump_stack+0x1b9/0x294 [ 2073.026581] ? dump_stack_print_info.cold.2+0x52/0x52 [ 2073.031767] ? printk+0x9e/0xba [ 2073.035039] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 2073.039791] ? kasan_check_write+0x14/0x20 [ 2073.044023] print_address_description+0x6c/0x20b [ 2073.048860] ? nla_strlcpy+0x13d/0x150 [ 2073.052737] kasan_report.cold.7+0x242/0x2fe [ 2073.057142] __asan_report_load1_noabort+0x14/0x20 [ 2073.062062] nla_strlcpy+0x13d/0x150 [ 2073.065770] nfnl_acct_new+0x574/0xc50 [ 2073.069650] ? nfnl_acct_overquota+0x380/0x380 [ 2073.074240] ? graph_lock+0x170/0x170 [ 2073.078033] ? perf_trace_lock+0x900/0x900 [ 2073.082261] ? perf_trace_lock+0x900/0x900 [ 2073.086492] ? find_held_lock+0x36/0x1c0 [ 2073.090544] ? graph_lock+0x170/0x170 [ 2073.094344] ? lock_downgrade+0x8e0/0x8e0 [ 2073.098485] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2073.104024] ? __lock_is_held+0xb5/0x140 [ 2073.108084] ? nfnl_acct_overquota+0x380/0x380 [ 2073.112657] nfnetlink_rcv_msg+0xdb5/0xff0 [ 2073.116899] ? __sanitizer_cov_trace_cmp1+0x17/0x20 [ 2073.121905] ? nfnetlink_rcv_msg+0x3bc/0xff0 [ 2073.126319] ? nfnetlink_bind+0x3a0/0x3a0 [ 2073.130464] ? graph_lock+0x170/0x170 [ 2073.134293] ? find_held_lock+0x36/0x1c0 [ 2073.138352] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2073.143888] netlink_rcv_skb+0x172/0x440 [ 2073.147939] ? nfnetlink_bind+0x3a0/0x3a0 [ 2073.152081] ? netlink_ack+0xbc0/0xbc0 [ 2073.155960] ? __netlink_ns_capable+0x100/0x130 [ 2073.160623] nfnetlink_rcv+0x1fe/0x1ba0 [ 2073.164589] ? kasan_check_read+0x11/0x20 [ 2073.168727] ? rcu_is_watching+0x85/0x140 [ 2073.172883] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 2073.178070] ? nfnl_err_reset+0x2d0/0x2d0 [ 2073.182214] ? netlink_remove_tap+0x610/0x610 [ 2073.186717] ? refcount_add_not_zero+0x320/0x320 [ 2073.191466] ? kasan_check_read+0x11/0x20 [ 2073.195610] ? rcu_is_watching+0x85/0x140 [ 2073.199752] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 2073.204941] ? netlink_skb_destructor+0x210/0x210 [ 2073.209777] ? kasan_check_write+0x14/0x20 [ 2073.214008] netlink_unicast+0x58b/0x740 [ 2073.218067] ? netlink_attachskb+0x970/0x970 [ 2073.222467] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2073.227994] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 2073.233023] ? security_netlink_send+0x88/0xb0 [ 2073.237608] netlink_sendmsg+0x9f0/0xfa0 [ 2073.241665] ? netlink_unicast+0x740/0x740 [ 2073.245903] ? security_socket_sendmsg+0x94/0xc0 [ 2073.250648] ? netlink_unicast+0x740/0x740 [ 2073.254872] sock_sendmsg+0xd5/0x120 [ 2073.258578] sock_write_iter+0x35a/0x5a0 [ 2073.262628] ? sock_sendmsg+0x120/0x120 [ 2073.266598] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2073.272120] ? iov_iter_init+0xc9/0x1f0 [ 2073.276086] __vfs_write+0x64d/0x960 [ 2073.279792] ? kernel_read+0x120/0x120 [ 2073.283669] ? get_unused_fd_flags+0x190/0x190 [ 2073.288250] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2073.293783] ? rw_verify_area+0x118/0x360 [ 2073.297922] vfs_write+0x1f8/0x560 [ 2073.301463] ksys_write+0xf9/0x250 [ 2073.304994] ? __ia32_sys_read+0xb0/0xb0 [ 2073.309046] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 2073.314571] ? fput+0x130/0x1a0 [ 2073.317840] ? ksys_ioctl+0x81/0xd0 [ 2073.321458] __x64_sys_write+0x73/0xb0 [ 2073.325341] do_syscall_64+0x1b1/0x800 [ 2073.329215] ? finish_task_switch+0x1ca/0x840 [ 2073.333698] ? syscall_return_slowpath+0x5c0/0x5c0 [ 2073.338615] ? syscall_return_slowpath+0x30f/0x5c0 [ 2073.343535] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 2073.348892] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2073.353738] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2073.358916] RIP: 0033:0x455a09 [ 2073.362090] RSP: 002b:00007f4cccffdc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2073.369788] RAX: ffffffffffffffda RBX: 00007f4cccffe6d4 RCX: 0000000000455a09 [ 2073.377047] RDX: 000000000000001f RSI: 0000000020000080 RDI: 0000000000000013 [ 2073.384566] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 2073.391822] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2073.399077] R13: 000000000000077b R14: 00000000006ff428 R15: 0000000000000000 [ 2073.406343] [ 2073.407957] Allocated by task 16972: [ 2073.411662] save_stack+0x43/0xd0 [ 2073.415104] kasan_kmalloc+0xc4/0xe0 [ 2073.418803] __kmalloc_node_track_caller+0x47/0x70 [ 2073.423723] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 2073.428468] __alloc_skb+0x14d/0x780 [ 2073.432171] __ip6_append_data.isra.46+0x277a/0x3830 [ 2073.437261] ip6_append_data+0x1bd/0x2e0 [ 2073.441325] rawv6_sendmsg+0x118d/0x4590 [ 2073.445373] inet_sendmsg+0x19f/0x690 [ 2073.449160] sock_sendmsg+0xd5/0x120 [ 2073.452861] ___sys_sendmsg+0x525/0x940 [ 2073.456819] __sys_sendmmsg+0x240/0x6f0 [ 2073.460779] __x64_sys_sendmmsg+0x9d/0x100 [ 2073.465001] do_syscall_64+0x1b1/0x800 [ 2073.468882] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2073.474051] [ 2073.475668] Freed by task 2388: [ 2073.478940] save_stack+0x43/0xd0 [ 2073.482381] __kasan_slab_free+0x11a/0x170 [ 2073.486601] kasan_slab_free+0xe/0x10 [ 2073.490388] kfree+0xd9/0x260 [ 2073.493479] skb_free_head+0x99/0xc0 [ 2073.497177] skb_release_data+0x690/0x860 [ 2073.501314] skb_release_all+0x4a/0x60 [ 2073.505191] kfree_skb+0x195/0x560 [ 2073.508729] ndisc_error_report+0xde/0x1c0 [ 2073.512949] neigh_invalidate+0x246/0x550 [ 2073.517083] neigh_timer_handler+0xaf9/0xde0 [ 2073.521478] call_timer_fn+0x230/0x940 [ 2073.525352] __run_timers+0x79e/0xc50 [ 2073.529138] run_timer_softirq+0x4c/0x70 [ 2073.533186] __do_softirq+0x2e0/0xaf5 [ 2073.536964] [ 2073.538580] The buggy address belongs to the object at ffff8801b595d7c0 [ 2073.538580] which belongs to the cache kmalloc-512 of size 512 [ 2073.551223] The buggy address is located 173 bytes inside of [ 2073.551223] 512-byte region [ffff8801b595d7c0, ffff8801b595d9c0) [ 2073.563080] The buggy address belongs to the page: [ 2073.567998] page:ffffea0006d65740 count:1 mapcount:0 mapping:ffff8801b595d040 index:0xffff8801b595d2c0 [ 2073.577461] flags: 0x2fffc0000000100(slab) [ 2073.581685] raw: 02fffc0000000100 ffff8801b595d040 ffff8801b595d2c0 0000000100000003 [ 2073.589556] raw: ffffea00073f9e20 ffffea0006cc96e0 ffff8801da800940 0000000000000000 [ 2073.597417] page dumped because: kasan: bad access detected [ 2073.603106] [ 2073.604719] Memory state around the buggy address: [ 2073.609631] ffff8801b595d700: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 2073.616973] ffff8801b595d780: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 2073.624315] >ffff8801b595d800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 2073.631664] ^ [ 2073.638402] ffff8801b595d880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 2073.645745] ffff8801b595d900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 2073.653084] ================================================================== [ 2073.660423] Disabling lock debugging due to kernel taint [ 2073.666095] Kernel panic - not syncing: panic_on_warn set ... [ 2073.666095] [ 2073.673469] CPU: 0 PID: 19033 Comm: syz-executor4 Tainted: G B 4.17.0-rc6+ #67 [ 2073.682113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2073.691447] Call Trace: [ 2073.694025] dump_stack+0x1b9/0x294 [ 2073.697639] ? dump_stack_print_info.cold.2+0x52/0x52 [ 2073.702823] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2073.707562] ? nla_strlcpy+0x100/0x150 [ 2073.711434] panic+0x22f/0x4de [ 2073.714606] ? add_taint.cold.5+0x16/0x16 [ 2073.718740] ? do_raw_spin_unlock+0x9e/0x2e0 [ 2073.723130] ? do_raw_spin_unlock+0x9e/0x2e0 [ 2073.727521] ? nla_strlcpy+0x13d/0x150 [ 2073.731390] kasan_end_report+0x47/0x4f [ 2073.735344] kasan_report.cold.7+0x76/0x2fe [ 2073.739651] __asan_report_load1_noabort+0x14/0x20 [ 2073.744565] nla_strlcpy+0x13d/0x150 [ 2073.748267] nfnl_acct_new+0x574/0xc50 [ 2073.752152] ? nfnl_acct_overquota+0x380/0x380 [ 2073.756720] ? graph_lock+0x170/0x170 [ 2073.760501] ? perf_trace_lock+0x900/0x900 [ 2073.764719] ? perf_trace_lock+0x900/0x900 [ 2073.768936] ? find_held_lock+0x36/0x1c0 [ 2073.772980] ? graph_lock+0x170/0x170 [ 2073.776766] ? lock_downgrade+0x8e0/0x8e0 [ 2073.780900] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2073.786420] ? __lock_is_held+0xb5/0x140 [ 2073.790463] ? nfnl_acct_overquota+0x380/0x380 [ 2073.795030] nfnetlink_rcv_msg+0xdb5/0xff0 [ 2073.799258] ? __sanitizer_cov_trace_cmp1+0x17/0x20 [ 2073.804261] ? nfnetlink_rcv_msg+0x3bc/0xff0 [ 2073.808661] ? nfnetlink_bind+0x3a0/0x3a0 [ 2073.812790] ? graph_lock+0x170/0x170 [ 2073.816571] ? find_held_lock+0x36/0x1c0 [ 2073.820615] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2073.826137] netlink_rcv_skb+0x172/0x440 [ 2073.830193] ? nfnetlink_bind+0x3a0/0x3a0 [ 2073.834324] ? netlink_ack+0xbc0/0xbc0 [ 2073.838194] ? __netlink_ns_capable+0x100/0x130 [ 2073.842848] nfnetlink_rcv+0x1fe/0x1ba0 [ 2073.846808] ? kasan_check_read+0x11/0x20 [ 2073.850938] ? rcu_is_watching+0x85/0x140 [ 2073.855069] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 2073.860243] ? nfnl_err_reset+0x2d0/0x2d0 [ 2073.864377] ? netlink_remove_tap+0x610/0x610 [ 2073.868861] ? refcount_add_not_zero+0x320/0x320 [ 2073.873612] ? kasan_check_read+0x11/0x20 [ 2073.877745] ? rcu_is_watching+0x85/0x140 [ 2073.881876] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 2073.887054] ? netlink_skb_destructor+0x210/0x210 [ 2073.891881] ? kasan_check_write+0x14/0x20 [ 2073.896114] netlink_unicast+0x58b/0x740 [ 2073.900160] ? netlink_attachskb+0x970/0x970 [ 2073.904552] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2073.910075] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 2073.915077] ? security_netlink_send+0x88/0xb0 [ 2073.919647] netlink_sendmsg+0x9f0/0xfa0 [ 2073.923695] ? netlink_unicast+0x740/0x740 [ 2073.927931] ? security_socket_sendmsg+0x94/0xc0 [ 2073.932673] ? netlink_unicast+0x740/0x740 [ 2073.936896] sock_sendmsg+0xd5/0x120 [ 2073.940605] sock_write_iter+0x35a/0x5a0 [ 2073.944651] ? sock_sendmsg+0x120/0x120 [ 2073.948617] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2073.954143] ? iov_iter_init+0xc9/0x1f0 [ 2073.958104] __vfs_write+0x64d/0x960 [ 2073.961803] ? kernel_read+0x120/0x120 [ 2073.965680] ? get_unused_fd_flags+0x190/0x190 [ 2073.970249] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2073.975773] ? rw_verify_area+0x118/0x360 [ 2073.979907] vfs_write+0x1f8/0x560 [ 2073.983432] ksys_write+0xf9/0x250 [ 2073.986958] ? __ia32_sys_read+0xb0/0xb0 [ 2073.991008] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 2073.996551] ? fput+0x130/0x1a0 [ 2073.999821] ? ksys_ioctl+0x81/0xd0 [ 2074.003431] __x64_sys_write+0x73/0xb0 [ 2074.007309] do_syscall_64+0x1b1/0x800 [ 2074.011180] ? finish_task_switch+0x1ca/0x840 [ 2074.015668] ? syscall_return_slowpath+0x5c0/0x5c0 [ 2074.020581] ? syscall_return_slowpath+0x30f/0x5c0 [ 2074.025496] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 2074.030846] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2074.035671] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2074.041103] RIP: 0033:0x455a09 [ 2074.044280] RSP: 002b:00007f4cccffdc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2074.051973] RAX: ffffffffffffffda RBX: 00007f4cccffe6d4 RCX: 0000000000455a09 [ 2074.059228] RDX: 000000000000001f RSI: 0000000020000080 RDI: 0000000000000013 [ 2074.066480] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 2074.073730] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2074.080992] R13: 000000000000077b R14: 00000000006ff428 R15: 0000000000000000 [ 2074.088772] Dumping ftrace buffer: [ 2074.092294] (ftrace buffer empty) [ 2074.095980] Kernel Offset: disabled [ 2074.099592] Rebooting in 86400 seconds..