r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) 2018/05/29 12:01:46 executing program 4: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000380), 0x217, &(0x7f0000000180)}, 0x0) recvmsg(r1, &(0x7f0000000340)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/2, 0x217}], 0x1, &(0x7f0000000240)=""/253, 0xfd}, 0x2) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x20000, 0x0) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x0, 0x2, {0xa, 0x4e21, 0x100000000, @local={0xfe, 0x80, [], 0xaa}, 0x7}}}, 0x3a) getsockname(r1, &(0x7f0000000380)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f00000000c0)=0x80) [ 194.645701] IPv4: Oversized IP packet from 127.0.0.1 2018/05/29 12:01:46 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt(r0, 0xff, 0x7, &(0x7f0000000100), 0x0) r1 = add_key(&(0x7f00000000c0)='.dead\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="4f8aadb0", 0x4, 0x0) r2 = request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='GPLkeyringtrusted\x00', r1) r3 = syz_open_dev$audion(&(0x7f0000000340)='/dev/audio#\x00', 0x8, 0x2001) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f00000001c0)) keyctl$unlink(0x9, r2, r2) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={r4}, &(0x7f00000002c0)=0x8) write(r0, &(0x7f0000000380)="ab12940046c773176d5a23c74f71907d0f5a5b04e6025ec8ee627b77e0bf867211e49775659592a9dcb4252e2306202eac40933723ca180f4586d01c6adedf0cc55e65bbad45869db8508f29113e58b0a31e381e88377a29aab4fee7d0116f2fc9016bfe82add0cc2ad06395585e149cb6168f40cc64878bdfb08aa2d3a0e68d6814eb057519e613ad", 0x89) [ 194.701260] IPv4: Oversized IP packet from 127.0.0.1 2018/05/29 12:01:46 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x208000, 0x0) openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x3, 0x0) ioctl$EVIOCGREP(r0, 0x4004743b, &(0x7f0000d1df52)=""/174) 2018/05/29 12:01:46 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4) r1 = socket(0xa, 0x2, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000140)={0xfffffffffffffffb, 0x3a9, 0x1, {}, 0x7fffffff, 0x3c8aece3}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TIOCSWINSZ(r0, 0x5423, &(0x7f0000000000)={0x19}) ioctl$TIOCGSOFTCAR(r0, 0x5423, &(0x7f0000000080)) 2018/05/29 12:01:46 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000200)=[@in={0x2, 0x4e24}, @in6={0xa, 0x4e20, 0xee58, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in6={0xa, 0x4e20, 0x3ff, @local={0xfe, 0x80, [], 0xaa}, 0x68ac}, @in6={0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}, @in6={0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x80000001}], 0xcc) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xcc0}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x44, 0x1d, 0x10, 0x70bd28, 0x25dfdbff, {0xe}, [@typed={0x14, 0x72, @str='wlan0security\x00'}, @typed={0x8, 0x2d, @pid=r1}, @typed={0xc, 0x5, @u64=0x3}, @typed={0x8, 0x58, @fd=r0}]}, 0x44}, 0x1, 0x0, 0x0, 0x4040001}, 0x80) getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/29 12:01:47 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) close(r0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000001c0)=0x100000010061) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000200)={0x0, 0x8041, 0x3, [0x2, 0x7, 0x3f]}, &(0x7f0000000240)=0xe) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0x3b8, 0x8, 0x3, 0x100, r3}, 0x10) read(r1, &(0x7f0000000100)=""/11, 0x2d7b1941b388ef21) r4 = dup3(r0, r1, 0x80000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000040)={0x0}) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x2900c0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000000140)={r5, 0x80000, r6}) accept$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x14) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000000340)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000440)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000480)={{{@in, @in6, 0x4e20, 0x3, 0x4e24, 0x0, 0xa, 0xa0, 0xa0, 0xc, r7, r8}, {0x4, 0x7ff, 0x2000, 0x7, 0x2, 0x0, 0x55, 0x5}, {0x0, 0x5, 0xfffffffffffffffb, 0x9}, 0x1, 0x6e6bb2, 0x3, 0x1, 0x3, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d3, 0x3e}, 0xa, @in, 0x3502, 0x3, 0x1, 0x800, 0x4, 0x8, 0x101}}, 0xe8) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)) 2018/05/29 12:01:47 executing program 0: r0 = socket(0xa, 0x1, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000080)=0x40, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000140), 0x10}, {&(0x7f0000000380)=""/178, 0xb2}], 0x2, 0x0) 2018/05/29 12:01:47 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000080), &(0x7f0000000040)=0x4) write$binfmt_misc(r0, &(0x7f00000000c0)={'syz1', "e2533c1c56cbe1525e186cb9c6b64df5e3fd54c386cc2200249c0ab2778e6e08c813658bf3da71a2f19c7bc579a9147cd9f1613599765a64ac3a72134255b0f953d094290f69e258c4e0a4351db7024d7caea8d3bae1f1f3e338f9"}, 0x5f) 2018/05/29 12:01:47 executing program 1: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) r2 = semget$private(0x0, 0x4, 0x8) semop(r2, &(0x7f0000000000)=[{0x4, 0x7fff, 0x800}, {0x0, 0xfffffffffffffffd, 0x800}, {0x1, 0x5, 0x1000}, {0x7, 0x5f4c, 0x1000}, {0x2, 0x4d5, 0x1800}, {0x0, 0x75, 0x800}, {0x3, 0x0, 0x800}, {0x0, 0x7fff}, {0x1, 0x1, 0x800}], 0x9) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0) readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/41, 0x29}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x2) 2018/05/29 12:01:47 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) r2 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x8, 0x10000) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000200)={'irlan0\x00', 0x650e}) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000240)={'ip6gretap0\x00', 0x4}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x20200, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000140)={r5, 0xfff, 0x1, 0xfff, 0x8, 0x7}, 0x14) r6 = syz_open_dev$sndpcmp(&(0x7f00000009c0)='/dev/snd/pcmC#D#p\x00', 0x6, 0x0) sendmsg$nl_route(r3, &(0x7f0000000440)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="00000000000000000c0001000000000000000002f87f1f03cb1c3988e2e147e4bba4015823e065424469b60877997db8633b45351bfb6ea6b066ea8b0b044ce80f"], 0x2c}, 0x1}, 0x0) r7 = syz_open_dev$sndpcmp(&(0x7f0000000d00)='/dev/snd/pcmC#D#p\x00', 0xfffffffffefefffe, 0x200900) sendmsg$nl_route_sched(r7, &(0x7f0000000c40)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x5}, 0xc, &(0x7f0000000c00)={&(0x7f0000000a40)=@gettaction={0x1a0, 0x32, 0xa00, 0x70bd27, 0x25dfdbfb, {0x0, 0x8001, 0x9}, [@action_gd=@TCA_ACT_TAB={0x18, 0x1, [{0x14, 0x1f, @TCA_ACT_KIND={0xc, 0x1, 'police\x00'}}]}, @action_gd=@TCA_ACT_TAB={0x34, 0x1, [{0x10, 0xf, @TCA_ACT_INDEX={0x8, 0x3}}, {0x10, 0x8, @TCA_ACT_INDEX={0x8, 0x3, 0xffffffffffffff81}}, {0x10, 0x1b, @TCA_ACT_INDEX={0x8, 0x3}}]}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2}, @action_gd=@TCA_ACT_TAB={0x2c, 0x1, [{0x14, 0xf, @TCA_ACT_KIND={0xc, 0x1, 'skbmod\x00'}}, {0x14, 0xc, @TCA_ACT_KIND={0xc, 0x1, 'gact\x00'}}]}, @action_gd=@TCA_ACT_TAB={0x94, 0x1, [{0x14, 0x8, @TCA_ACT_KIND={0xc, 0x1, 'csum\x00'}}, {0x10, 0x1a, @TCA_ACT_INDEX={0x8, 0x3, 0xfffffffffffffffa}}, {0x14, 0xc, @TCA_ACT_KIND={0xc, 0x1, 'gact\x00'}}, {0x14, 0x1b, @TCA_ACT_KIND={0xc, 0x1, 'skbmod\x00'}}, {0x10, 0xf, @TCA_ACT_INDEX={0x8, 0x3, 0x80}}, {0x10, 0x1b, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}, {0x14, 0x1b, @TCA_ACT_KIND={0xc, 0x1, 'sample\x00'}}, {0x10, 0xe, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}]}, @action_gd=@TCA_ACT_TAB={0x74, 0x1, [{0x14, 0xf, @TCA_ACT_KIND={0xc, 0x1, 'skbmod\x00'}}, {0x10, 0x3, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0x10, 0x4, @TCA_ACT_INDEX={0x8, 0x3, 0x7fff}}, {0x10, 0xb, @TCA_ACT_INDEX={0x8, 0x3, 0xdb}}, {0x14, 0x9, @TCA_ACT_KIND={0xc, 0x1, 'skbmod\x00'}}, {0x18, 0x2, @TCA_ACT_KIND={0x10, 0x1, 'tunnel_key\x00'}}]}]}, 0x1a0}, 0x1, 0x0, 0x0, 0x8000}, 0x40) ioctl$sock_inet6_udp_SIOCINQ(r6, 0x541b, &(0x7f0000000c80)) setsockopt$bt_BT_SECURITY(r6, 0x112, 0x4, &(0x7f0000000000)={0x401, 0x7938}, 0x2) connect$packet(r7, &(0x7f0000000180)={0x11, 0xf7, r1, 0x1, 0x9, 0x6}, 0x14) 2018/05/29 12:01:47 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000002ac0)={0x7, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000095000000000000001e63a0bc893f8c0c8ccaa1"], &(0x7f0000001480)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000014c0)=""/4096}, 0x48) r2 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x2000000008, 0x2003) ioctl$TIOCSBRK(r2, 0x5427) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) close(r0) 2018/05/29 12:01:47 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x1, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000080)={0x10001, 0x0, &(0x7f0000ffc000/0x4000)=nil}) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0xd000) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)={0x5801}) 2018/05/29 12:01:47 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000040), 0x4) syz_emit_ethernet(0x56, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "bada6ce495dc87cfaa0f45accb685e7639893cec2e6d0c8a3e658df63f9ca48ea578f37e22613f5d4f6c7d8f0b983f64159c441ad95afbc93fa66c232a1eac2c"}}}}, &(0x7f0000000200)) write$binfmt_misc(r0, &(0x7f0000000240)={'syz0', "6c4aa4cdfba4b5606b87312dc3933a8e4c81528d223bc09bfae8252e0e868ddc5381e967b08b242e20ff89b0f48479064f418eb926f3abe8c8e998a5f498b8b59b025a906449236cafb431517eb45f7dd17f2a1505538fc1cfdf1f5c8eb82e4463f774c978d94a6eb5a9a2eece9a9db8d86833381f73245c6b757c7b39df0b377412ddabe5afeae14e1c29b1f0a025aa9709135c2cfc1d68e364a401797326094987c29435ca87d76c75c4b9b77604b6a66d468827105c840db0e2ab192e60f06f9a6a5966bef72033d61e4f51d56d291d"}, 0xd5) 2018/05/29 12:01:47 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8910, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty, 0x3}, 0xb6) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x8, 0x4, 0x3, 0x9, 0x7, 0x80000000, 0x2}, 0xc) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x2, &(0x7f0000000100), 0x36b) socket$inet6(0xa, 0x80000, 0xffff) [ 195.647811] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/29 12:01:47 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x48) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) capset(&(0x7f0000000240)={0x20071026, r0}, &(0x7f0000000080)) symlink(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0/file0\x00') r1 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@generic, &(0x7f0000000140)=0x80) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_route_sched(r1, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x12000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000200)=@gettclass={0x24, 0x2a, 0x8, 0x70bd2b, 0x25dfdbfb, {0x0, r2, {0xa, 0xe}, {0xc, 0xe}, {0x3, 0x10}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20040000}, 0x4000000) sendmmsg(r1, &(0x7f0000004c00)=[{{&(0x7f0000000500)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x2, 0x2, 0x3, 0x2}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000580)="19475f053c779d9f81440fc75789410a83f5626a", 0x14}], 0x1, &(0x7f0000000600)=ANY=[@ANYBLOB="90000000000000003a000000090000002b2c72fff2c8621cd0daa36e1fab624afbf8d6d3ab5544f516b9566902f5bad046076bfc15c4cec262746453db63407bccc200cf422ca767605887618384dca29b738c3d2862ab4d27752598b09e1e2f98d63891d0b462950dc136dc22ad466b2fe674a15dda35cfa3179c55848d1bdf067b0b66af71c65c8283000000000000580000000000000000000000eec200008e8be4b8f2eb6d4ee46c9b5181d81e54440346ef63476f877d23ab5ce5cd67e9af380728b82e45643a8ffacac80055efd71ca3fa9a714e8a7a386b85ac8874f8f2c9797e0bbb920030000000000000009701000003000000b3d7c538e2901ecacf8de7db9b38075210a464e9d63ca549d88302f23d2e395650000000000000001201000005000000de1b8bfa15cedd9e69d59ba50f7ce001caf9f47887c8b80b5d337a9b32b4e68f04a923010f44d7657a9d9b8c64b3ee4a9199b297191bf2e53dac000000000000580000000000000012010000050000006a289f42cca987502c4347eaaad140b227f036b49398020affd473d56e637b345b3cae35596e46c800df3434bc3dba9f26987774661abc2de22c7960d83ae623962c2fd6fb5f3f00f00000000000000013010000400000008d1116a97497ed00b5aa7653544d8c8b7c81bfbcf00ccaa8bcefb79866b3b0ba22bd2329ef9eb3eee270a7f46dc66a4997f23d24c632fb66898f7e289317ae5d04595f3e990f22681a48a34fd845c3e9306297ee54373f769ca1ce9f367c07b1779bdaf3b438dac5e5aad1a3d623e7b704c55e6f48544d32d795e169f39e1f27df658e30d91661d4e7cb2b00b161b8ae2038d5371acf726b2494ae174e493d2fff8f3aa728cf3f6178cc35aa97d52934b89d36f40504dc75c90d18fa78e68958f5577f841fab31a76e745caac4091543c1105802b7ad6c4ad06c00000000000080000000000000003f010000ff030000e8faebd9baf5206d5ef83b60a77d12cbfd8c875e5de3c457cc36c6d14a801575fc020236ae5913b61d998ce2082309af22993eb89cdf9e5335d8a26358f640e97f5d3a5a79ae7db992f45e7c0ea3df8dc6cb1a53e30bed32ff38257fdc775d5f3ce9e8115129075d06d4b69925000000"], 0x330, 0x40}, 0x2}, {{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000940)="bc9a47fdb46c9e65b7e97ec49321f99d1454df7599a42b12bed4a8c0f9e096dec76a431b8ef2689712f059e39aeb6c3fac8b6d8bb38ef66546ced4109b6ffd5f9136f42295f3e98245810f349e91fffce4aa5050389cd404638b7c36b001445403c204eb348672fc573594c15420c4bbae886f3e559e3c90ddfccc6e8b7c53e021305f70556410dfbd27b9e2295efda036bf70cd396beb9989dbe029850c2adef6819149eaefe73b6b405931e6ae10079eb6e19812fda706abb0969a38b8", 0xbe}], 0x1, &(0x7f0000000a40)=[{0x70, 0x10e, 0x0, "57f3acff64df7e886994e01ef81cd960f4c45516a691a932f2cd9863313a0bbc9dc77a935d35888644457d32a52738ec4dff9286e8170812b04b0aee72b4821689ad334207ff6d7bac51e064681c5887750da7b331d5e77f85fcd3e2600e"}, {0x80, 0x13a, 0xff, "aea5a0c69c6b4f977da90dd45af52ebd64f951e095a965c265d3ae74fc3205935811fb9af9e15b02e8d76bc5e28f7cf4265b838c0928eaeb7f044e762c99a46ddfd3a59adbbdc4c59b6a8198a279b370efb657eab116d203885aeebe04b5de77bf9ea23fdf4d62600be89d"}, {0x30, 0xff, 0x5, "522612d42e89e8a0a704998bc2d1784031c3bfdd5091dfb87512128b5c1b12eb"}], 0x120, 0x10}, 0x4}, {{&(0x7f0000000b80)=@nfc_llcp={0x27, 0x1, 0x0, 0x5, 0x60, 0x9, "f0a26d53741676fd389844fc245d57b402be4c1590fe471b243bef83adeb999e35a19e93542ef722d71c55414912e15a35461d10aad7a5519cb6c1cf865630", 0x13}, 0x80, &(0x7f0000002080)=[{&(0x7f0000000c00)="d540c405f4d8735fdc358dd7c5e30c04dcaf857ca1c1840614a9108f54e55b9359cd0cfa60f829926b0e442fb9fff677b28478a5ef24e274801ac2051698526d4260b1e9e3cb15e316e16fb4325f486ab78a35a05eb007aa2e240f0567fee61b9eb885276d7386ba80f4f9d7736ba821e8c0ee8101f10ae5820968532db73914f7abce5dc2d672deec63acefcd1235cdd075c58414fd154c8d40e551682999acf0e7942a9415a5c646d31807f3af0f0e74f853a80c141bdb1d70149243b81f37efe0b475538c75140a7133b73d63feb16878f176e2d26d5e53b99fe5278ea54dc6d4d18abc664582c928aa8ef191", 0xee}, {&(0x7f0000000d00)="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0x1000}, {&(0x7f0000003540)="3d0d86fc2bba", 0x6}, {&(0x7f0000003580)="a17c75ce70d99c350fb7e13114bfca7e126d4caeeb379228e582a645ac4f294ed5714a72fcb635c9638aadc2593e7fe82c5a116b0a89d83f200f8e04852d096b97271996f2303ac3b3444fcd9f7c46e0cb427bce61bef47a819e43ea7d9a1bc2ffae293552cb660bc4ec3d278e22", 0x6e}, {&(0x7f0000003600)="b17ced56cd52cfb27033e7f83ffa66a8505777bca51c360b24662e06a60e584aa0f0809cf7d14ff4be7fb2fbeb85af930057f05bc6bb8784389a993dc8ece8121995a2b29e84abfdef44bb3bf0c23e4865f165dcd0b61886e0cb7abfa55da0388371a8b12863d107924608b35a0092827eb175b2553e7416433d3562528e", 0x7e}, {&(0x7f0000003680)="0fb72d", 0x3}], 0xa, &(0x7f0000003780)=[{0xd8, 0x101, 0x4000000, "5628a33d8efbcf7ef136a05cc9798dd2d5649e497caf936fad991f06ae54a8de7050a3a5c4d58789f91557dd9fc0c973d625e63ee79031df1320d784f783ce2498e572a123fff72682202c64d8a33c094de3ff232712e7750fa78e7b2d8ed2eb61555c4afad068842dc3e070b77caaecbd97b9e21095be3d4c0c7a886b134462fb0758c2d8fa73b0ccbd6a67577cad7c657325f72c6ca19aabab9c3dc21ac6d86ad1196f10f8d74a58aea55e8e66334f3b7a6b7f2e89d5e1604356003de167ed91c4"}, {0x28, 0x113, 0x4, "6bda6e3081872c71dbd98250db6d0ea5cd"}, {0x1010, 0x0, 0x3, "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"}, {0x110, 0x13f, 0x80000000, "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"}], 0x1220, 0x20000884}, 0x1}, {{0x0, 0x0, &(0x7f00000049c0), 0x0, 0x0, 0x0, 0x40}, 0x7fffffff}, {{&(0x7f0000004a00)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4, 0x0, 0x1, 0x2}}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000004a80)="af6289abae0e77fad4272eb10eeed5575e827c54", 0x14}, {&(0x7f0000004ac0)="42976e0afaaaa79b2f6a4a356da2a11ac559de80dc189de9df38866c8b29d17654760e1dfa6c053e6495282193769a73ea0599a2695b2fd53bba458eee71ec93cfc7133f4796521a528cc0ecbeb6fba199659aa408fcdc80d2ad71582554c31173f442eb6eafe854985ec6cb07b9818eb5c307463916cc28a36889b5c7048c57943a6ce669829ea2bb3f4667116d218ac9e5c3e59ca72d9a8c83ada0909e22f91ee068f0ba4571644fa9d3dad68bc34fcc50efe968ca33889cb2fa5e19a4a4c1344a68fc4f", 0xc5}], 0x2, 0x0, 0x0, 0x8000}, 0x63f6e2da}], 0x6, 0x4) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000480)={{0x8, @dev={0xac, 0x14, 0x14, 0x1b}, 0x4e23, 0x3, 'fo\x00', 0x14, 0x8fa, 0x59}, {@multicast1=0xe0000001, 0x4e21, 0x1, 0x9a, 0x81, 0x6}}, 0x44) 2018/05/29 12:01:47 executing program 2: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xffff, 0x80) ioctl$TCSBRKP(r0, 0x5425, 0x1) sendto$llc(r0, &(0x7f0000000040)="363ea79c77716718a56518756363f16eb1fd57d7", 0x14, 0x4000, &(0x7f0000000080)={0x1a, 0x0, 0x1, 0x7ff, 0x5, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000001780)=""/97, &(0x7f0000001800)=0x61) 2018/05/29 12:01:47 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x400, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x5) 2018/05/29 12:01:47 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001400)={&(0x7f0000001480)=ANY=[@ANYBLOB="5c000000150021000000000000000000ac1414bb0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="b26b6e00000000000c0010000000000000000000"], 0x5c}, 0x1}, 0x0) [ 195.710915] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/29 12:01:47 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002bc0)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=@set_option={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000000), r1, 0x0, 0x2, 0x4}}, 0x20a) write$rdma_cm(r0, &(0x7f0000002c40)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0x2}, r1}}, 0x30) 2018/05/29 12:01:47 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5405, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x7, 0x800) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000240)) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000080)={[0x5000, 0x1000, 0x5000, 0x5000], 0x1, 0x10, 0x9}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x1db, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}}, [0x6, 0x1000, 0x80, 0x9, 0xef4e, 0x8, 0x0, 0x5, 0x1125, 0x0, 0x3f, 0x97, 0x1, 0x9, 0x3]}, &(0x7f0000000200)=0x100) 2018/05/29 12:01:47 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000008940)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x57c2, 0x2134bc4db7ae61dd) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0xfff}, 0x8) r3 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x100, 0x40000) ioctl$VHOST_SET_VRING_BASE(r3, 0x4008af12, &(0x7f0000000180)={0x2, 0x9}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'syz_tun\x00', 0x800000000000400f}) 2018/05/29 12:01:47 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x5, &(0x7f0000000040)="4626262c8523bf012cf66f") prctl$setmm(0x23, 0xf, &(0x7f0000ffd000/0x1000)=nil) dup2(r0, r0) 2018/05/29 12:01:47 executing program 1: sigaltstack(&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000040)) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000500)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000440), 0x375}, 0x10008000) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$binfmt_aout(r0, &(0x7f0000000540), 0x3e8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000000)=0x101, 0x4) 2018/05/29 12:01:47 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rtc0\x00', 0x101001, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@hci={0x1f, r1, 0x2}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000300)="5989c9cdb7a376bf4944f1e441b6c44cae2625a9e84d6c13ee3ee422340b5f076d8fec9fd924436961f89dbc4b498a92917d7f87db4ad6ecc0747512dc2655d2823d36d3e903cfc1e47f", 0x4a}, {&(0x7f0000000380)="359d04d9428b9c8e07f5b4253e2cfeed93900385aac85e2d20336e64abd70f2697cb8a992e07d11391ddbdfa774a2dfbae17743ae529054968c22b73e9b33254e9429a22e4c19720c45a1f3adc2273e842a1ac4354f223e402651a8456ddb3f5e95ef6361153c307536f3f0bac0c823a1ef48b6a9ce0c9f856e23abaabce2ce2254931d019474da7", 0x88}], 0x2, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x218, 0x41}, 0x4000800) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0xffffffff, 0x1, &(0x7f00000000c0)=[{&(0x7f0000010000)="5846534200001000000000000000100000000000000000000000000000000000984f0b5042b64b06bc86cba3e6cc3f80000000000000004000000000000000800000000000000081000000000000008200000001000010000000000100000000000006c0b4a40200010000100000000000000000000000000c0908040c", 0x7d}], 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="010000"]) socket$vsock_dgram(0x28, 0x2, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000800)='/dev/usbmon#\x00', 0x400, 0x305302) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000840)={{{@in=@local, @in6=@loopback}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000940)=0xe8) r4 = add_key(&(0x7f0000000980)='ceph\x00', &(0x7f00000009c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000a00)="3182d0ea44b414b80209656c290df0f471d8bd441bbcc21294b5fd5a1a9d36db44889f81fcbc5713df01a435f31a5b49414909df682fdaa3322c3b443ea213c72d523cbb0caef8cba1840f166bcc089d3c455f5e66469c12a946e1ddebd31bd25e427d0eddcd17efbe29c87494cb7a3b8d6c5d013a2507b7e1c9879d82564b744a706c1ee1c8221d9ca7a6f37a508354cf76c736a47111e378255f62a435378ad4b54c2933e18b801fdae49fc0afd28258bf431ddb8c", 0xb6, 0xfffffffffffffffc) keyctl$set_timeout(0xf, r4, 0xffffffff) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0xff, 0x1, 0x1c, 0x10, "41d85a325dc14c18b118a3235f3579a7ea3f39bae5f4de0a16f05e550977ac472121139e2a876b379fc1ff41724979464f06766df9d55fbd711e9f86f6878840", "d138e39fa6c7b506e33766e28df3f68dfeb56e441821ae057867a5ac2c485a8d", [0x5b5, 0x2]}) 2018/05/29 12:01:47 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCCONS(r1, 0x541d) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000040)) ioctl$TCSETSW(r0, 0x5437, &(0x7f0000002000)) 2018/05/29 12:01:47 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000000000)=0x4000000000000003, 0x3) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x4}, 0x68) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/tcp\x00') sendfile(r0, r2, &(0x7f0000000080), 0x80000003) [ 195.958487] XFS (loop0): unknown mount option []. 2018/05/29 12:01:47 executing program 7: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r2, r1, 0x8, 0x0) vmsplice(r0, &(0x7f0000002480)=[{&(0x7f0000002400)="b9", 0x1}], 0x1, 0x0) close(r1) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") vmsplice(r3, &(0x7f00000002c0)=[{&(0x7f0000000280)="c9", 0x1}], 0x1, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)) 2018/05/29 12:01:47 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x1, 0x801) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000240)) syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000b16bf393b5770800450000280000000000049078ac2814bbac1414bb00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB], &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x2, 0x6, &(0x7f0000000100)=@raw=[@exit={0x95}, @exit={0x95}, @alu={0x0, 0x5a55, 0x0, 0x8, 0x9, 0xffffffff, 0xfffffffffffffffc}], &(0x7f0000000140)='GPL\x00', 0x0, 0x3b, &(0x7f0000000180)=""/59, 0x41f00, 0x1, [], 0x0, 0xa}, 0x48) 2018/05/29 12:01:47 executing program 6: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x20, &(0x7f0000000240)="c626262c8523bf012cf66f") shmat(0xffffffffffffffff, &(0x7f0000ffe000/0x1000)=nil, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000040)=0x3, 0x4) poll(&(0x7f0000000000)=[{r0, 0x8189}, {r0}], 0x2, 0x401) fallocate(r0, 0x3, 0xfffffffffffff800, 0x770) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000080)=0x10d, 0x4) 2018/05/29 12:01:47 executing program 2: r0 = socket(0xa, 0x1, 0x10000000000009c) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x40096101, &(0x7f00008da000)={{0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0xfe]}, {}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}}) 2018/05/29 12:01:47 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) r1 = socket(0x2002000000011, 0x2, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x2d, 'pids', 0x20}, {0x2b, 'pids', 0x20}, {0x2f, 'cpu', 0x20}, {0x2f, 'pids', 0x20}, {0x2f, 'io', 0x20}, {0x2d, 'memory', 0x20}, {0x2b, 'memory', 0x20}, {0x2b, 'memory', 0x20}]}, 0x33) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xf, 0x4, 0x81000000004, 0x8000000007}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000002ac0)={0x7, 0x7, &(0x7f0000001440)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r3}, @map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000001480)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000014c0)=""/4096}, 0x48) 2018/05/29 12:01:47 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="00ae6b63fdffb16dfbc4391f9ade03db12f1a7165e98d914348a5e9aec08b85054f7b8846900a1119931c6cc5476d6baed3e"], &(0x7f0000000340)=0x2) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3ff) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x0, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe2(&(0x7f0000000000), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000003000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000140)="2e470f01ca420f01d666470f56421fc4211610ee640f01d10f0178f443dbe166ba4200b0e8eeb805000000b9050000000f01c1b9800000c00f3235000100000f30", 0x41}], 0x1, 0x0, &(0x7f0000000140), 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/29 12:01:47 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr(blowfish),sha1))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = creat(&(0x7f0000000200)='./file0\x00', 0x1) r3 = mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x50, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000280)={r3}) sendmsg$can_raw(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000140)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xfffffff0}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000540)=""/94, 0xffffffffffffffd0}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xe2}], 0xff, &(0x7f00000005c0)=""/239, 0xef}}], 0x2, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f00000002c0)=""/154) io_setup(0x1, &(0x7f0000000940)=0x0) io_submit(r4, 0x5, &(0x7f0000000900)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0xa, 0xd311, r0, &(0x7f0000000440), 0x0, 0x88, 0x0, 0x1, r2}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x7, r1, &(0x7f00000004c0)="9c3bf629f0e2bcc5ffa7269b091b1b8ce47c9276ecab937f5d7d6e8fe6cc37caf2b6", 0x22, 0x5, 0x0, 0x1, r2}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x7, 0x7f, r1, &(0x7f00000006c0)="2a20a2d24c7582640ddd6c8d60e414a1e93d4c21bcb6e204ef53c30547cad1f010a47bd9d5ff655736f1aeb22bf03a55eb0e117249c7987352d98ed3f5d856ca9de355d5ee776e9cbfffab46ce9a000fedb4a47927f755f8605cee6675504c9c21f05a71f0977ca33be79622612f4577607a01f0e24a8395f9685f4353091c11db9b833edd07682e5931889d89f2", 0x8e, 0x1, 0x0, 0x0, r2}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x7, 0x2, r1, &(0x7f00000007c0)="f32a9292a7733cf2ad765d257e845def0e00ebbdb9d6e004", 0x18, 0x5, 0x0, 0x0, r2}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x7, 0x401, r0, &(0x7f0000000840)="14119bc2667f076ed855de8f8ac55af1b61465e7ceee6558557b15f0b539179e120e596892413aa0b05bdd474a53c3ed9b2cfc16f0c8ba5d017d854ee24e9a30dceb4d7716583a11", 0x48, 0x1, 0x0, 0x1, r2}]) 2018/05/29 12:01:47 executing program 0: syz_fuseblk_mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xaaaaaaaaaaaac32, &(0x7f0000000480)=[{&(0x7f00000001c0)="b896b20ce1589223255b4bead5cea831accfe1927b8f1f7e794b2c6bc3f566c4f85c292845ccb69829260525fdb2995c20a0e1238d31cf7ffb2fc7d1d8e7c13183bf06bd75a71ddb15c7d9df20a06323519bb799229361a984b621a1b5159b1530b6db2620dafe6850dba761f262ac03c765544a1c6c74fe2396f2d243439a111526a512c2a622b5965373d5dc075fa0d98f1559f84c574be5a97a8fd0601d95d3", 0xa1, 0x3}, {&(0x7f0000000300)="46cdaf1ae1552264e5718ce944d5bf159b37c4908d6c1f7297486dcf4ae40134dd887281b66eacdd7e3e36b8f1098673fb2a8ba67ff7a174dc3924ae45452262aa99f89b4685601fa7dcc7f8b6df726bc0dee456a3ec02ec17a6c3858646f0181c83adffacb3399ad649905122f111dd7e372c4e", 0x74, 0x41e5}, {&(0x7f0000000380)="e3fb2827e7a98ba4af191da88a854affc52f6ae64aa0963a54cddedd113bb6d00f66ff749a954dc51a85c5ae649add86d3e861e9ba8bba4ffebb0704bfffb1ece6ead4385814f8009e03dc6b4b0a9e46c044bb9a8872b8dcfc43a86f8b6f1e4b3317943cdac874a22e884e25ce28ae772fcf2fa68bc54c9320221b62eb24cb575367f581c0ed022f515dd9ece633a1d42fc58ea116f064ea358a93c015be168019feb7aefff2e3c9272c218f130e5359fb6d00e626afc716cd12231b51dfffd2e7714617", 0xc4, 0x3}], 0x0, &(0x7f0000000180)={'nouuid,'}) 2018/05/29 12:01:47 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv6_newroute={0x30, 0x18, 0x23, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x2, @empty={[0xfe80]}}]}, 0xfffffc78}, 0x1}, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x80000, 0x0) epoll_pwait(r2, &(0x7f0000000200)=[{}, {}, {}, {}], 0x4, 0x2, &(0x7f0000000280)={0x9}, 0x8) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00000002c0)) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f00000001c0)) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x880, 0x0) ioctl$ASHMEM_SET_NAME(r3, 0x41007701, &(0x7f0000000100)='^:user\x00') 2018/05/29 12:01:47 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x12) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000140)=')lomime_type:\'\x00') r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000000900ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) r2 = socket$inet(0x2, 0x100000b, 0x2) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r2, 0xc000}, {r1, 0x20}, {r1, 0x9480}, {r1, 0x8200}, {r2, 0x8004}, {r1, 0x30}, {r1, 0x143}], 0x7, &(0x7f0000000080)={r3, r4+10000000}, &(0x7f00000000c0)={0x100}, 0x8) [ 196.199918] QAT: Stopping all acceleration devices. [ 196.251301] QAT: Invalid ioctl 2018/05/29 12:01:47 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x2000) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000100)={0x8aec, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8932, &(0x7f00000001c0)="c626262c8523bf012cf66f137f3883e0bb681baf063f75f1885da65786e18a5e89924ea28e9a04") ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x40) getsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/29 12:01:47 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") r1 = memfd_create(&(0x7f0000000000)='GPL\x00', 0x2) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x0, 'team_slave_0\x00', 0x4}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x0, 0xc3, &(0x7f000000cf3d)=""/195}, 0x16) [ 196.279762] QAT: Invalid ioctl [ 196.294791] QAT: Invalid ioctl [ 196.309874] QAT: Invalid ioctl [ 196.317425] QAT: Invalid ioctl [ 196.377074] XFS (loop0): Invalid superblock magic number 2018/05/29 12:01:48 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000180)=""/159, 0x9f}], 0x1, 0x200000000000000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @dev, @local}, &(0x7f0000000080)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vcan0\x00', r1}) 2018/05/29 12:01:48 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x5) mmap$binder(&(0x7f0000ff8000/0x8000)=nil, 0x8000, 0x0, 0x80012, r0, 0x0) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000ff8000/0x1000)=nil) 2018/05/29 12:01:48 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000200)={'veth0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) listen(r0, 0x18d8) r1 = accept4$netrom(r0, &(0x7f0000002900), &(0x7f00000001c0)=0xfffffffffffffea9, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) tee(r2, r0, 0x80000001, 0x1) recvmsg(r2, &(0x7f0000002880)={&(0x7f0000002600)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002780), 0x0, &(0x7f00000027c0)=""/157, 0x9d}, 0x0) recvmsg$netrom(r1, &(0x7f0000000180)={&(0x7f0000000040)=@ax25={0x3, {"f039784490f439"}, 0x771}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000300)="dda14fb6c9de25f705e9aea747015d9520420c6082b8989da39e8c7669819281e587df91ac571ba48d40a9b7799ce10341cff3f2eb0247c3a6d65138b0013a7ca5361d804ab4abe83993692acdfc62e7339dfaf65a643b5fa3fb512d1051d88c72ad739ea09a27087b79288b8a38a41a24fa04b454faa02d805bb838aa6a82f965580c3ea3d1403972592480e49951ab51974a9742dab9cc8637f436ad66a267b0992728d6d1e289637d529eaac67618c3b7ae537a2b07b1675f5085060f74d08b4c9633d171d59cd3dc9a9c0b712d48bc25654767d606062db28ef856c391cf2b375cfe66ac95abf861922d4a9d559dd2fe2fcb", 0xf4}, {&(0x7f0000000400)="8c3406fe05c1ab172655e022e10ec37cd6b02b183b97eddc6c555dd9f1c5eb2d7a526a580906fceeedfceb75f2da16b51af67e423cdc9c285bb2c941df4b51bb5987dde8abbf4ca0881ce57fe398a2b11d6a34a026f1df929a713e215546c7dd6cd58294268ed44ef09f2f94df7a2b0c7f658bf131593a897aad90eac22bea556b0a", 0x82}, {&(0x7f0000000500)="29ebebf6c9e1fdbe553f1e03f014f50c5dabfb2c3a91e83495d21434ac502647ec5b9f355ee4ac9d4a12a338327fb010a62a49e1facfff369cd871a6c7ef26c53614ef4edc53220b066a90128341d7286f471dfadb2a746ec192374f9da0d1e2d5a01fefaf844abe1524aea79c513cad64530158d986ee5831ae0f419fbbd84349472f6d1e21dd7690063aac23207dd2828680b89c2cb2fd262941f7c6fd82c396552ffb2cab5222a12610b215c5d0f48d42cee5563fbc42ae04e33e00daf80c69e0135a9268274f29fd88dbee7db613d073195191c1", 0xd6}, {&(0x7f0000000080)="0fd8d29fe3d78c28e84029eb8778128dd71f24ecd571be313b6e9031e411e23bf46233c3a923041767", 0x29}], 0x4, 0x0, 0x0, 0x45}, 0x2020) recvfrom(r2, &(0x7f0000001500)=""/4096, 0x101ae, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0x80) recvmsg(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000280)=""/112, 0x70}, 0x0) 2018/05/29 12:01:48 executing program 0: r0 = semget$private(0x0, 0xa, 0x0) semop(r0, &(0x7f000002efe2)=[{0x0, 0x4}], 0x1) r1 = getpid() ioprio_get$pid(0x0, r1) semop(r0, &(0x7f000001a000)=[{}, {}], 0x2) semop(r0, &(0x7f0000176ff5)=[{}, {}], 0x2) semctl$GETZCNT(r0, 0x0, 0xf, &(0x7f0000000300)=""/178) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40, 0x0) r3 = getuid() lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x8c, 0x9, 0x3, 0x20, 0x70bd29, 0x25dfdbff, {0xa, 0x0, 0x4}, [@typed={0x8, 0x5c, @uid=r3}, @generic="60707c3618f60dbc35a56188f73067d7e5517a410b64641f65c3d8ee6763fb3995744f6bfd596de2a0ad6f6b7559644951aefc4f1ab312c304aba05c645f0b0e2c8b9e56950ae5f77f6be6edf64474b61985465eb8fdecaba362a3", @nested={0xc, 0x92, [@typed={0x8, 0x0, @uid=r4}]}, @typed={0x8, 0x28, @pid=r1}]}, 0x8c}, 0x1, 0x0, 0x0, 0x2000c8c5}, 0x800) 2018/05/29 12:01:48 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x2) flistxattr(r0, &(0x7f00000000c0)=""/4096, 0x1000) ioctl$TCGETS(r0, 0x5401, &(0x7f00000010c0)) r1 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) syz_open_dev$binder(&(0x7f0000001100)='/dev/binder#\x00', 0x0, 0x2) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000000)) 2018/05/29 12:01:48 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300), 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x6, 0x4ec6054eb51fef1c) write$cgroup_type(r1, &(0x7f00000000c0)='threaded\x00', 0x9) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x240200) r3 = accept$alg(r0, 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000040)=0x9054) sendmmsg(r3, &(0x7f0000007400)=[{{&(0x7f0000001840)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000001ac0), 0x0, &(0x7f0000001b00)}}, {{&(0x7f0000001d00)=@hci={0x1f}, 0x80, &(0x7f0000001e80), 0x0, &(0x7f0000001ec0)=ANY=[@ANYBLOB="24000002"], 0x10}}], 0x2, 0x0) 2018/05/29 12:01:48 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup2(r1, r0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r3, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000001040)=ANY=[@ANYBLOB="060000000000000000000000000000000000000000000000000000000000000000000000000000009f3ca90d0000000000000000000a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000000)=0x3ff) 2018/05/29 12:01:48 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000600)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f00000000c0)) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000080)={0x0, 0x5, 0x1, 0x3, "9f8f9b653200e79adf3bba4fdc3c0646149faf5208572b037611a0109b13317100baf7257aef5087ede94bc0", 0x101}) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x231, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000100)={{0x8, 0x0, 0x0, 0x0, "7c74c1d562579b69ad04fa6fc3cf013e7b83f7f08e2661a73e1b54fa350b43dfdeadc3d1223e593824351d45"}, 0x0, [0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000], {0x0, 0x989680}}) 2018/05/29 12:01:48 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x202, 0x0) r1 = openat(r0, &(0x7f0000000140)='./file0\x00', 0x4000, 0x192) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000080)={0xbf, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x3, 'wlc\x00', 0x0, 0x6c5, 0x3b}, 0x2c) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r2, 0x0, 0xd1, &(0x7f0000000000), 0x10) [ 197.224415] binder: 14183:14186 ioctl 5401 200010c0 returned -22 [ 197.257155] binder: 14183:14199 ioctl 5401 200010c0 returned -22 2018/05/29 12:01:48 executing program 5: mknod(&(0x7f00000003c0)='./file0\x00', 0x0, 0x1000) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200000, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000001c0)=""/79) r1 = perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040)={0xfff, 0x6, 0x6, 0x9, 0x7fffffff, 0x5, 0x8001}, 0xc) ioctl(r0, 0x80000001, &(0x7f0000000240)="e7015ada13c28663f0c21218b5d709f014762da5560a5005ed1ac02b4e1efd59f9f7db188132cdebf665b344678816e3eca9ad18b0dd74c608fe22ec618881fd374cbbe74a9071791e7b9fae73cc786b5dd50e423e0119d2ab2a4538318b9158a029d1fd85759835aa955fbb311d5d755b846ee55dde09271078a867b465f080da03bd71356668a7dd0406abe6213b38903311bf4eebd883b6b3e91d68f9e7c8f72078afc4635b7d3d794134adb442f9979f454e1aa929f1752639e7299620cb5257ccbb7eed164819cb4bb7dafe054ee7b4c0a0df924900c941ff7041fcb9638c68c45d03dbf3180f") ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000340)={0x89, 0x20, [0xfffffffffffffffd, 0x8000000000000000, 0xffffffff, 0xffffffffffffffc1, 0x80, 0xff, 0x7fffffff, 0x20]}) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000100)={r0, r0}) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000080)="660f72f0f40f06f20f011f3e65f3a73e640fc76e040f20e06635000200000f22e0f23e0f096766c7442400a30000006766c74424020b8000006766c744240600000000670f011c240f01df9a02000e01", 0x50}], 0x1, 0x20, &(0x7f0000000180)=[@cstype0={0x4, 0x9}, @dstype3={0x7, 0x8}], 0x2) 2018/05/29 12:01:48 executing program 7: r0 = socket$inet(0x10, 0x3, 0x20000000c) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)="240000000c061f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) ustat(0xfffffffffffffffb, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x39, "4634f833a422759a21fd99b0164336154a0de35af6bdf3a849e8cac59de603c46ea055dbf0b1ebff42ebc96db5400da762e611e6b67dff83af"}, &(0x7f00000000c0)=0x41) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x73, 0x9, 0x8, 0x2, 0x80, 0x20, 0x2, 0x7, r1}, 0x20) socket$inet_sctp(0x2, 0x5, 0x84) 2018/05/29 12:01:48 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) r1 = socket(0xa, 0x5, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x10081, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x100000001}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000280)={r3, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x5, 0x6fb9}, &(0x7f00000001c0)=0x90) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x6) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) 2018/05/29 12:01:48 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c010000100013070000000000000000fe8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x13c}, 0x1}, 0x0) r2 = msgget$private(0x0, 0x200) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) msgctl$MSG_STAT(r2, 0xb, &(0x7f00000001c0)=""/223) sched_yield() ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000000)={0x40, 0xfffffffffffffffa, 0x100000001, 0x3}) 2018/05/29 12:01:48 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000580)={0x80000008}) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000000)=0x13, 0x4) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getpeername$inet(r0, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f00000000c0)=0x10) r4 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x100, 0x100) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r4, 0x800448d2, &(0x7f00000001c0)={0x5, &(0x7f0000000280)=[{}, {}, {}, {}, {}]}) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x48000, 0x0) ioctl$ION_IOC_HEAP_QUERY(r4, 0xc0184908, &(0x7f0000000180)={0x5, 0x1, 0x1, r5}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x13, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x6}, 0xc) close(r3) close(r2) [ 197.363750] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 197.371251] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/29 12:01:48 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x1, 0x49}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000180)=""/146, 0x4}], 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x4, 0x21, 0x40}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000100)={r2, 0x2, 0x20, 0xef8, 0x3f}, &(0x7f0000000240)=0x18) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000000040)) 2018/05/29 12:01:48 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xa, 0x2, 0x914, 0x4000000005}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000000140), &(0x7f0000000240)=""/250}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xd, 0x20000000004, 0x4, 0xb, 0x0, r0}, 0x2c) bind$unix(r0, &(0x7f0000000340)=@file={0x0, './file0\x00'}, 0x6e) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f0000000040)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r1, &(0x7f0000000040), &(0x7f0000000180)=""/181}, 0x18) [ 197.467670] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 197.475144] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/29 12:01:48 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$inet6(0xa, 0x6, 0x9) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00000000c0)={0x60001}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000000)={0xa0000}) getsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000080), &(0x7f0000000140)=0x4) [ 198.062702] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 198.062702] The task syz-executor0 (14258) triggered the difference, watch for misbehavior. 2018/05/29 12:01:49 executing program 2: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'veth1_to_bridge\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000680)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000040)=@getqdisc={0x0, 0x26, 0xc04, 0x70bd26, 0x25dfdbff, {0x0, r1, {0x0, 0xfff3}, {0xe, 0xfff1}, {0x0, 0x2}}, [{0x0, 0xa}, {0x0, 0xa}, {0x0, 0xa}, {0x0, 0xa}]}, 0x2f9}, 0x1, 0x0, 0x0, 0x40}, 0xffffffffffffffff) 2018/05/29 12:01:49 executing program 4: r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000100)='./file0\x00', 0x1043, 0x0) execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000000600), &(0x7f0000775000)) open$dir(&(0x7f00000001c0)='./file0\x00', 0x402c0, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) 2018/05/29 12:01:49 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) socketpair$ax25(0x3, 0x0, 0xff, &(0x7f0000000180)) listen(r0, 0x0) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f00000000c0)=0x6, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) 2018/05/29 12:01:49 executing program 6: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(r0, 0x2285, &(0x7f00000007c0)={0x53, 0xffffffffffffffff, 0x52, 0x7f, @scatter={0x8, 0x0, &(0x7f00000005c0)=[{}, {&(0x7f0000000080)=""/250, 0xfa}, {&(0x7f0000000280)=""/204, 0xcc}, {&(0x7f0000000180)=""/32, 0x20}, {&(0x7f0000000380)=""/149, 0x95}, {&(0x7f0000000440)=""/145, 0x91}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000500)=""/178, 0xb2}]}, &(0x7f0000000640)="f80641c83bc02eea349e5d4a3bb8d32c5b3f792e89136fca82667f1d5d67957866c051dd78c0b0a3468578075738d93abe182c75fb5e669e9ced87b748c43bd3577e7d15461e6cfa7f6f2dba8a7f7f765eb9", &(0x7f00000006c0)=""/220, 0x2, 0x20, 0x3, &(0x7f0000000200)}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) ioctl(r0, 0x5387, &(0x7f00000008c0)="58e23c91f67c0f5379450000000053f6de8c7416a3bfbca91bf3440b0d364ca26d7308207de84e313e4c3b0e564a2bfcaff2d51402af3a157819a52d80ca9b3a24ebf0ceb889d93484a55e5c9d7f305c3d4409d30cd19500f36c19d46f0e7a229501e98a78cedafcba9d6765528fd8a75b168d848af4dd8bd4cf3c5be6ec73252a262f31aca8c6ec4c7dd463c351a69ce2") 2018/05/29 12:01:49 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = geteuid() lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = socket$inet6(0xa, 0x80000, 0x3) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r4, 0xae45, 0x9) sendto$inet6(r3, &(0x7f0000000300)="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", 0xf8, 0xd0, &(0x7f0000000180)={0xa, 0xffffffffffffffff, 0x10000000000, @local={0xfe, 0x80, [], 0xaa}}, 0xff85) 2018/05/29 12:01:49 executing program 0: mprotect(&(0x7f00003a2000/0x400000)=nil, 0x400000, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x6, 0x1, 0x4, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000080)={0x280000000000000, 0xf000, 0xddb, 0x4, 0x1c}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x80000a, 0x2) 2018/05/29 12:01:49 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7f, 0x10400) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000002c0)="474e885ca586bec57f93d1bc7d2c1b765288540fbccd81bad0bd5c6ff21ea55d7ef6d8ab5ec2d40064a8527e51d2110be14089283a97551909f7f49c0de98fae6aeb4ce9c9f151da27d0dd66fa4aa43b7c57e0a7c4d0ccf7c70107567f5c089f34745a21e073944e6d24173194834b3855824607f0e243b65783e62cdd5cf8ea3366ea0dc71121b54031") r2 = openat$cgroup_int(r1, &(0x7f0000000280)='cgroup.max.descendants\x00', 0x2, 0x0) read(r2, &(0x7f0000000040)=""/239, 0xef) write$cgroup_int(r2, &(0x7f0000000040)=ANY=[], 0x1e4) 2018/05/29 12:01:49 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xfffffffffffffffe, 0x101002) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0x1fdf88c1}, 0x8) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000000)) [ 198.372667] sd 0:0:1:0: [sg0] tag#0 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 198.381190] sd 0:0:1:0: [sg0] tag#0 CDB: opcode=0xf8 (vendor) [ 198.387160] sd 0:0:1:0: [sg0] tag#0 CDB[00]: f8 06 41 c8 3b c0 2e ea 34 9e 5d 4a 3b b8 d3 2c [ 198.395804] sd 0:0:1:0: [sg0] tag#0 CDB[10]: 5b 3f 79 2e 89 13 6f ca 82 66 7f 1d 5d 67 95 78 [ 198.404487] sd 0:0:1:0: [sg0] tag#0 CDB[20]: 66 c0 51 dd 78 c0 b0 a3 46 85 78 07 57 38 d9 3a [ 198.413127] sd 0:0:1:0: [sg0] tag#0 CDB[30]: be 18 2c 75 fb 5e 66 9e 9c ed 87 b7 48 c4 3b d3 2018/05/29 12:01:49 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(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x6, 0x40080) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000100)={r4, 0x1000}, 0x8) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x485, 0x0, 0x11e57ed0}]}) 2018/05/29 12:01:49 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') ioctl$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$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="3800001a49c6a500000000005e71d915c3aa8d380000000000f055b400000000"]}) close(r2) close(r1) 2018/05/29 12:01:49 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000000)=[{0x0, 0xfffffffffffffffd}], 0x1) socket$inet_sctp(0x2, 0x5, 0x84) semctl$IPC_RMID(r0, 0x0, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000000000)=""/201, 0x200000c9, 0x0, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x6f3000) [ 198.421770] sd 0:0:1:0: [sg0] tag#0 CDB[40]: 57 7e 7d 15 46 1e 6c fa 7f 6f 2d ba 8a 7f 7f 76 [ 198.430410] sd 0:0:1:0: [sg0] tag#0 CDB[50]: 5e b9 2018/05/29 12:01:49 executing program 0: r0 = socket(0xa, 0x1, 0x4000) connect(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2}}, 0x80) getsockopt$packet_int(r0, 0x107, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0xfff, 0x30}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0x1}, 0x8) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000340)=""/4096) [ 198.511742] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2018/05/29 12:01:49 executing program 2: lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='user.syz\x00', &(0x7f00000000c0)=""/18, 0x12) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xe, 0x4, 0x4000000004, 0x80006}, 0x2c) 2018/05/29 12:01:50 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) r2 = fcntl$dupfd(r1, 0x4, r0) setsockopt$inet_pktinfo(r2, 0x0, 0x31, &(0x7f0000000440)={0x0, @loopback=0x7f000001, @rand_addr}, 0xc) 2018/05/29 12:01:50 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000000)=0x2, 0x4) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000100)=""/113) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000180)=0xfff, 0x4) [ 198.588595] sd 0:0:1:0: [sg0] tag#0 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 198.597150] sd 0:0:1:0: [sg0] tag#0 CDB: opcode=0xf8 (vendor) [ 198.603121] sd 0:0:1:0: [sg0] tag#0 CDB[00]: f8 06 41 c8 3b c0 2e ea 34 9e 5d 4a 3b b8 d3 2c [ 198.611769] sd 0:0:1:0: [sg0] tag#0 CDB[10]: 5b 3f 79 2e 89 13 6f ca 82 66 7f 1d 5d 67 95 78 [ 198.620442] sd 0:0:1:0: [sg0] tag#0 CDB[20]: 66 c0 51 dd 78 c0 b0 a3 46 85 78 07 57 38 d9 3a [ 198.629645] sd 0:0:1:0: [sg0] tag#0 CDB[30]: be 18 2c 75 fb 5e 66 9e 9c ed 87 b7 48 c4 3b d3 2018/05/29 12:01:50 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) [ 198.638317] sd 0:0:1:0: [sg0] tag#0 CDB[40]: 57 7e 7d 15 46 1e 6c fa 7f 6f 2d ba 8a 7f 7f 76 [ 198.646955] sd 0:0:1:0: [sg0] tag#0 CDB[50]: 5e b9 2018/05/29 12:01:50 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000080)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000001540)={0x22d4, 0x28, 0x203, 0x70bd2b, 0x25dfdbff, {0x1b}, [@typed={0xc, 0x3f, @u64=0x10000}, @generic="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@typed={0x8, 0x72, @fd=r0}, 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@nested={0x2ac, 0x38, [@generic="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", @generic="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", @typed={0x4, 0x26}, @generic="519da213d387c7444ee57c01b4baeb5da1820655cc74e81601bc0cba30b5f1942f3684771cf96269ea574cae3e1d9bdf16d302a712f3c018fe907e7010197e99637effc2e4273729416566b20081960a92253486aa23d48c45fc81c6215aa997d629974f6cf26204afff660fecac7a2a7aa7724d7a9e7f7dcdce4551e6cc8003ce2adefa42f1e199ee89c35c049bac51ca48ebfb4ea7e99ea2d6960279e80ff1779d18c8875142da2bb4d710"]}]}, 0x22d4}, 0x1, 0x0, 0x0, 0x1}, 0x20008010) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000200)=@pppol2tpv3, 0x80, &(0x7f00000013c0), 0x0, &(0x7f0000001440)=""/213, 0xd5}, 0x0) 2018/05/29 12:01:50 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = socket(0xa, 0x1, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000840), &(0x7f0000001080)=0x4) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000006040)=[{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000002240)="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0xec1}], 0x1, &(0x7f0000000680)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/78, 0xfffffe06}], 0x1}, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0x20, 0x48000) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000003140)=""/4096) sendmsg$rds(r1, &(0x7f0000000d80)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000080)=""/198, 0xc6}, {&(0x7f0000000180)=""/137, 0x89}, {&(0x7f0000000280)=""/143, 0x8f}], 0x3, &(0x7f0000000b00)=ANY=[@ANYBLOB="1800000000000000140100000c000000a44300000000000058000000000000001401000007000000010001000c550000", @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB="0400000000000000"], @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB="786fef5000000000"], @ANYBLOB="0500000000000000000000000000000001000000000000000500000000000000080000000000000001800000000000004800000000000000140100000100000005000000ff010000", @ANYPTR=&(0x7f0000000400)=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'], @ANYBLOB="1700000000000000", @ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f0000000440)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="a100000000000000", @ANYPTR=&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\x00'], @ANYBLOB="0300000000000000", @ANYPTR=&(0x7f0000000540)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ed00000000000000", @ANYPTR=&(0x7f0000000680)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="da00000000000000", @ANYPTR=&(0x7f0000000780)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='[\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000800)=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'], @ANYBLOB="1e00000000000000", @ANYPTR=&(0x7f0000001040)=ANY=[@ANYBLOB="b92571920e3d3987a3"], @ANYBLOB="0200000000000000"], @ANYBLOB="0700000000000000030000000000000000000000000000001800000000000000140100000200000000f0ffff00800000580000000000000014010000090000000200000000000000", @ANYPTR=&(0x7f0000000900)=ANY=[@ANYBLOB="f8ffffffffffffff"], @ANYPTR=&(0x7f0000000940)=ANY=[@ANYBLOB="0100008000000000"], @ANYBLOB="000100000000000009000000000000000100000001000000000000000000000041000000000000000700000000000000580000000000000014010000060000009fa0ffff4c000000", @ANYPTR=&(0x7f0000000980)=ANY=[@ANYBLOB="b405000000000000"], @ANYPTR=&(0x7f00000009c0)=ANY=[@ANYBLOB="7f00000000000000"], @ANYBLOB="00000000000000000101000000000000faffffffffffffff080000000000000004000000000000000900000000000000580000000000000014010000080000000300000006000000", @ANYPTR=&(0x7f0000000a00)=ANY=[@ANYBLOB="0500000000000000"], @ANYPTR=&(0x7f0000000a40)=ANY=[@ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ce0900000000000000100000000000004f3b00000000000009000000000000004500000000000000092700000000000018000000000000001401000002000000c8d20000ffff0000580000000000000014010000090000000100000000080000", @ANYPTR=&(0x7f0000000a80)=ANY=[@ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000ac0)=ANY=[@ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0500000000000000ffffffff00000000ae9f000000000000060000000000000006000000000000005fb3e04b00000000"], 0x248, 0x20044800}, 0x80) recvmsg(r1, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000dc0)=""/208, 0xd0}, {&(0x7f0000000ec0)=""/179, 0xb3}], 0x2, 0x0, 0x0, 0x8}, 0x121) 2018/05/29 12:01:50 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaabb0180c20000008100000086dd6006f52600080000ff000000000000000000000000000000ff020000000000000000000000000001000000000008907840c104557168fee9aaa826b43188357e73d5d8bd9455d690dddc58c9fce5529a0fb032014536b08fa1e3c03efd0414ae0595f04725d36be85ef93f0de2bb2fcdadf27dc1deb4cfb2b6c6236d25ce923d1c12112e86dae98a8bb466efa27c34a25d69cb06ecf6bddb118090e481635f955e478dae739db969740271ed"], &(0x7f0000000040)) delete_module(&(0x7f0000000080)='eth0$)keyringposix_acl_accessmd5sum}\x00', 0x800) r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) getsockopt(r0, 0x6, 0x6, &(0x7f0000000140)=""/25, &(0x7f0000000180)=0x19) 2018/05/29 12:01:50 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000000)=0x0) sendmsg$can_bcm(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB="05000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000000e0000000000b34e8c1aaedb91be"], 0x48}, 0x1}, 0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="060000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) 2018/05/29 12:01:50 executing program 5: r0 = creat(&(0x7f0000001380)='./file0\x00', 0x0) getpeername(r0, &(0x7f0000000200)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000280)=0x80) ioctl$fiemap(r0, 0x40086602, &(0x7f00000000c0)=ANY=[]) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@rand_addr, @in6=@local}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) fallocate(r0, 0x1, 0x0, 0x6) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000080)=r1) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f00000002c0)={0x4000000000000000, 0x100000, 0x0, 0xd, 0x16}) 2018/05/29 12:01:50 executing program 0: r0 = socket(0xa, 0x3, 0x1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000140)) r1 = geteuid() stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x5000, r1, r2, 0x0, 0x48) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bond_slave_0\x00', 0x2002}) 2018/05/29 12:01:50 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18c775c94f0f0000000000000288804a5e3ff052ddb023432ae48c"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkalleP\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xd, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000009a00000000000005000000000000000000800000e7ffff94004909eecc000068e2af89aabc17b3"], &(0x7f0000000200)='syzkaller\x00', 0x9, 0x20d, &(0x7f0000000300)=""/187}, 0x48) 2018/05/29 12:01:50 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffffffffffff7fff, 0x240000) close(r0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x430, 0x4) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000001c0)}}, {{&(0x7f0000000480)=@in6={0x2, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f00000028c0)}}], 0x2, 0x24000001) 2018/05/29 12:01:50 executing program 5: r0 = socket(0x6, 0x6, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x9, 0x60b}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={r1, 0x45f}, 0x8) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$sock_cred(r0, 0x1, 0x1e, &(0x7f0000000100), &(0x7f00000001c0)=0xc) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xff, 0x10001) r3 = inotify_add_watch(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x820) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f00000002c0)={&(0x7f0000ffa000/0x4000)=nil, 0xe84, 0x0, 0x14, &(0x7f0000ffd000/0x1000)=nil, 0x2}) inotify_rm_watch(r2, r3) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xffffffffffffffe0, 0x4) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ff8000/0x4000)=nil, 0x4000}, 0x400000000003}) 2018/05/29 12:01:50 executing program 3: r0 = semget$private(0x0, 0x2, 0x0) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f00000001c0)=""/5) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./file0\x00', 0xffffffff, 0x1, &(0x7f00000000c0)=[{&(0x7f0000010000)="5846534200001000000000000000100000000000000000000000000000f8ffff974f0b5042b64b06bc86cba3e6cc3f80000000000000004000000000000000800000000000000081000000000000008200000001000010000000000100000000009d210006c0b4", 0x67}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="f419d8cced148acec16e5d1c03cd16583f67737ef3da246fe298b90184c5048fc8be1e069c3da1a13b652021d3b5d90685de64ece1c3b34544a73a30b86286d862649283222163bce60421aacd38e425b336b084d9f39aee41839ad630"]) sched_yield() r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x2, 0x0) accept4$nfc_llcp(r1, &(0x7f0000000280), &(0x7f0000000300)=0x60, 0x80000) init_module(&(0x7f0000000000)='\x00', 0x1, &(0x7f0000000080)=')selinux\x00') clock_getres(0x3, &(0x7f0000000200)) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000380)={0x2, &(0x7f0000000340), 0x1, r1, 0x1}) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) 2018/05/29 12:01:50 executing program 4: r0 = add_key$keyring(&(0x7f0000001b40)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$read(0x4, r0, &(0x7f0000000200)=""/56, 0xfffffffffffffff2) memfd_create(&(0x7f0000001380)='em1+[bdev\x00', 0x2) keyctl$setperm(0x5, r0, 0x10201004) r1 = syz_open_dev$dmmidi(&(0x7f0000001240)='/dev/dmmidi#\x00', 0xffff, 0x101002) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f0000001280)={0x0, 0x6, 0x4, 0x7}) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) modify_ldt$read_default(0x2, &(0x7f0000000180)=""/20, 0x14) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x30040, 0x1a0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f00000012c0)={0x9, 0x1000000000, 0x0, 'queue0\x00', 0x1}) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000000140)) keyctl$get_security(0x3, r0, &(0x7f0000000240)=""/4096, 0x1000) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000100)={r2}) 2018/05/29 12:01:50 executing program 0: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x80000000032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000012000/0x1000)=nil, 0x1000}, 0x1}) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x80, 0xa001) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000000140)={0x3f, {{0xa, 0x4e22, 0xef6d, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, {{0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0x18}, 0x7}}}, 0x108) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time}], 0x30) fallocate(r3, 0x0, 0x0, 0x401) chown(&(0x7f0000000040)='./control/file0\x00', 0x0, 0x0) close(r1) mknodat(r2, &(0x7f0000000280)='./file0\x00', 0x100, 0x81) 2018/05/29 12:01:50 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000000c0)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x40000000}, 0x90) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x0, 0x7}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xffffffffffffff6b, 0x1, 0x1f, 0xff, r1}, &(0x7f0000000180)=0x10) 2018/05/29 12:01:50 executing program 6: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000240)=0x0) ptrace$pokeuser(0x6, r0, 0x100, 0x1c930ec7) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000500)='/dev/sequencer2\x00', 0x96f5a9f8505bf168, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000540)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000}}}, 0x88) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet6(r3, &(0x7f0000000400)=""/163, 0xa3, 0x2, &(0x7f00000004c0)={0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfff}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f00000000c0)={0x1, {{0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r4 = memfd_create(&(0x7f0000000280)="65746831656d31bc2563707573657400", 0x1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000002c0)={0x0, 0x8}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000340)=@sack_info={r5, 0xf6c5, 0x5}, &(0x7f0000000380)=0xc) fstat(r3, &(0x7f0000000840)) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000180)={0x3, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) ptrace$setopts(0x4200, r0, 0x0, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000040)={&(0x7f00000008c0)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="0082dd41b5e3129f20c955e52e66fe6e28b53ed75f88a74d1ddfe20dac9d3ee995318ae706800040ef63b05685780173f4ad0071776855dc464032408d00ebb08ee1"], 0x230}, 0x1, 0x0, 0x0, 0xc040}, 0x8000) 2018/05/29 12:01:50 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 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, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x101000, 0x0) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000200)) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xbfac, 0x2) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x0, r1}) 2018/05/29 12:01:50 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}], 0x2c) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x3, 0x1, 0x80000001, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00000000c0)={0x2, 0x100000000, 0x10001, 0x0, 0x11}) 2018/05/29 12:01:50 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xffffffff, 0x2000) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x4, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 2018/05/29 12:01:51 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket(0xa, 0x2, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x5}, 0x4) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getresgid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) setregid(r3, r4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c) [ 199.564292] XFS (loop3): unknown mount option [ôØÌíŠÎÁn]ÍX?gs~óÚ$o☹„ÅȾœ=¡¡;e !ÓµÙ…ÞdìáóED§:0¸b†Øbd’ƒ"!c¼æ!ªÍ8ä%³6°„ÙóšîAƒšÖ0]. 2018/05/29 12:01:51 executing program 2: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000010dfc)={0x14}, 0x14}, 0x1}, 0xfffffffffffffffc) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmmsg$alg(r0, &(0x7f0000005d40)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="1d0b72ded5e026f5263aa784b8e70a3dd7073b9a7cdc0dfabdb657458d0ddf45f8c35d7c28f46f319bea0158089ded611bd110f7f2980622c78a847cdfaa26788a7835b358d11f3e42f5dad0a62ea11790aca67d9c5efcf7924472b24cb76649852360e8c411f67a3b96375242e4803efd4692c2307055e186a209ef71617b722546bc91e2c6cd", 0x87}, {&(0x7f0000000100)="29d3cccf8bbe2b0b994387ce79e3abd77736dbe0f4a3f506cdb9b54918f01045e41e10dac4589b9d2ced31cabaca5458f60191067973db70f9f7fe2a3fa9f3b7d78cbfd35df5b688591eb22f3aab1251a0ae688f4a626d8721e5312957c075ed18c224317992cfdd5c5cae7452b22175e8d8e93e3b093a7eff5a31e7873e19ff4a21e0062dfa25aad5dfc76f9a331db8c20b633462fb20d355b38d371fefe08284fba52a0a0f94ffe420fffe2e4a3ca5", 0xb0}], 0x2, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0xffffffff80000000}, @iv={0x40, 0x117, 0x2, 0x26, "584b865b793131020dd860249eb1300e4609fb9b21e11eca6db417b26a67cb1c2ef30ef897a1"}, @assoc={0x18, 0x117, 0x4, 0x2}, @assoc={0x18, 0x117, 0x4, 0x401}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x359}, @assoc={0x18, 0x117, 0x4, 0x9}], 0x118, 0x1}, {0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000340)="a19a15dca5f78c9c11b1ad74269db9102564a350a791b21f83fe34133fb82f82c1e671c6d284ac1d64cee28252a59bd02d45dd8acc3555127abaca785d5dbe96955b39d56840d1620d7e89e0d9ea93bc0ded786cd5f2c03bd99ad414d82807744788d73cdcb18de60671bb7cca2bc0e09787b6d2501784757afe90a33d7461145042ca3a4efdec5ee42731662627e6f21981cf47f19e14b5ee11582488f7ff037e31cf8e7379", 0xa6}, {&(0x7f0000000400)="e8247b67af82471c6e7be28213b53683f46901f0187c18bc89c23eb2767008042e2cac509f6cd887c5c06b6176b86ca8c2e60896de98750ffbc2f6f7622a299956e77d2a328b9f682b1a3b25c774a89ecf01f2e9874c586586621550fbe05553ca085893553ded004dcf3c2d6d529e09386faea4066b106b5cdccb", 0x7b}, {&(0x7f0000000480)="cbf19be394f4af4ed6f081c5a567afc418166f4ed424c408f5ae8a418ec150af13f1e7f540883f2986318a66201a64e102835931866235b850216e9c01916e73a2ac7684f18be559bc46174f0be173d9099ebeb0c03b0fd5c02d52e611fb9143490f839fb9a8845b150121e8ad3780c2a71c9e8d1ed244b7c7d64f8164e33cce128346df46d2cd12a0ba2335f7c49e6cd0d5c0ef3ad79ddd985b305baa851d011310686b7ca81bf0639ef8c2b7bd635d4c4fcf73c85fc90862773cbb27bc8b35cc6cf9e0e2d5e91863941b3a05d18af7474b28978532", 0xd6}, {&(0x7f0000000580)="b68ca27e40735a3cd4dae7cc46111505b13fc739b2bb7ae62138a1d925818ac5584ac660716ded5d7b98a705d4918fc3d0d9c4820f4732b8f2f9e4a9dc2c954d5ff96dcf89510a476af6805b1594e697f09c677919ff286f4f8528204a54d052592dd2257bfdbf5b6d9e950adefa89d2716046d2405239ff25c12f74b904cb9e883e08fec0d2b3f78627038d93438db570915a98c49bc7c7985c8a3d6a3205e11aab967d2182a0c1940a291d17ffac2e4a83e33df9d0b92f8f4e5de0b35aaaf6191502ac0c33a150f9b6db31abb7a2c8", 0xd0}, {&(0x7f0000000680)="f3b7117cd53486888a66fc20e6905178ee3a8cf20c614aaa34f6a52e86f1ef5491bd8b6ead2a49825a0b39065ee11767124d0994440408c2334d13ede23c17d3fb1d61c2860f7358cf51ce362a911d6dc98a776532ebef2566cd867521f69edf1086ccd3e3a6ca245b8d0e6a702839e0d4867907aa5de18b", 0x78}, {&(0x7f0000000700)="26065e21ecc725880bae187ef009c6814dff1b33f05622c98e69fb08c5a34f3179ddaa0d3f597aa162a86a11fa77d705b88301f5e2ddbd239d2d2904f0c1a5c4686853a18e0903ad657096cc0ef675d8b1574b8363fbd3e959144bdab87f51cac5a95b8c13a512b6978664a245ed3cb0804cb7fc50b920e5ce68445cdb05d24e6c98b3673d30640d8d7f0daaefb7679c6cbb8d62f6f05f04b2a2bf1f440928440e807cfb9173609b720cb5b47de93753c9e9e54ec73ed5f5a0c73dc0ae8f61a0de0718fe9c3b9c0a11a80014", 0xcc}, {&(0x7f0000000800)="b26e24b1ca7b98472ea5a37ec4991fdbc44bfaea278d2f162f8148dbc27e3abf992e2d4f7d846eda9b38425808af12c4043d63f882d3bc541bda5804fef1a80a23d5ffe0d715ae8f4665fc65ebec59d8d60c936304cd72b88fd48508501c40667d75b203a3025806baec0f5006e6aaa17cab964846d2cea760cc6ad0e61cfed56a81f0feb5b29afcd98dff70b701c38e528a6c98ef3c1fcb74ece982849a5fe1a09b1f96fcb5bae5cb8db357e2d140daf81baa0a1f285d978b613707676a1d0b798c5337363ca645", 0xc8}, 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"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"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xc52}, @iv={0x88, 0x117, 0x2, 0x6f, "65f73b840f27fc0b334acfa91366fd8c8480fc4a794e5579a07d5fc1012cad3e5fb9c8bbd088c9d9aa4d6a38885cdb414f23ea4195345e5410d9a403e0f343dcd0a333523b902ba530745a2f658b048de255fbe6c2b05de30fd3aad7eb6dbadfe31deea4845006d0c954d7e57dc534"}], 0x398, 0x4040}, {0x0, 0x0, &(0x7f0000004840)=[{&(0x7f0000004780)="332b38e63d1beb1434311016fb35394b0843b429596b016c11a1fa4a02910a95de53e4e280f8a6f2934e45cca5761082432eda99cdb964f730838253b0f215b6e4acfa91be79ec2fec93f180e95d3896d96cc6a27912e3d36511a962bfc6f17713645ff671c833a67265d9cc73c761eed7637930fce79286aec894c1982159b82ef15f703b9a51f465ef5a207f23c9fcda426fd75258488e5d8b8cb532201f1b6c76e6c3bafd62638352155d21ca85543d4e823e337a928d", 0xb8}], 0x1, 0x0, 0x0, 0x8080}, {0x0, 0x0, &(0x7f0000004940)=[{&(0x7f0000004880)="bbcc93302d7513150afcc077d6e697263d25f76acf52efad90ada830ab0f118a507da5965b8fbfba9be3399c89969311a96ca7ce2580c79759aa07b57affd8dfed0c4947ee3bfd109162", 0x4a}, {&(0x7f0000004900)="bb392350fd6ce768", 0x8}], 0x2, 0x0, 0x0, 0x40}, {0x0, 0x0, &(0x7f0000005b80)=[{&(0x7f0000004980)="089e77dab80989d3b1afc24acdc995f12060867caef1ec2da25a8011aedad8194a35705fb9467b7365b0fab0f12cd96aa9dfd0681a033cdb644b571b39fd12ee8c13da34b440f46e3e45acad8101ed7877b27398202d7e295d725c673c9c6b31366f1909afff78bf9d2ef5cfba336b3718fd7aa127008aee398e445e10d42f7ff37f35742612c3922051bac0f3d35804b117eb378c72c7fe6117ed73b44609581b121207b52f08e94c3ae19ffc72d079245c1f5949f3f818b952f6b4c3bdcadf559f92d7cf0d9af49273fcc155a4cc31b758a71b44d42026b9fd591c433a982eb3ebdf0f348e082da9fbd3bf26512166d73d44d9822d5845d2a3c97c4c", 0xfd}, {&(0x7f0000004a80)="a4083c198e332aa26fc85b16f025d4da043898ca1c0a2d63b9383db4502d23c47cb4d1bd698c819bc4180f155ff4ccc87c9e9a3c41290d1d61f02be4433a983db15d1d98049452ea7af650608b4c49140d23c65fe378686a4ed93fb1be4e7c4cf00a824851eb0510fe210465f0b5816911a747f25d378a99467801", 0x7b}, {&(0x7f0000004b00)="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", 0x1000}, {&(0x7f0000005b00)="5f688f4a2adc1115e0fbad1eaa3c846832998dc5455a2db568f6b40124c2bb84be3ce667ea26441375be310975c939732b7e", 0x32}, {&(0x7f0000005b40)="ce14c7a4e8bdeb18f9c2d8ccc7838d07fb2a48ffd183f8be54f61a25501c61d520f260605c1fc9131faa43ea12af0e607c8f5d7a8a", 0x35}], 0x5, &(0x7f0000005c00)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x1}, @iv={0xd0, 0x117, 0x2, 0xb6, "fde0300e97245e77a12bd2d04e4804d13fd82af01440abb848a0a45ea986cd23722895fe0c2a77ce4697b6ee8da2ed2a2521e15259e0beb4e930408f593a10ff440fbc37609d516146c877b49c15190c801b7c410ca2868a740385113956bac75d200829cf6be7452c72571d0c7da2af82fffcd71d0f67324dac51dec43076077003859a236d8eb4473ffc9aef8b73fe681ffd9759d041d21fe36bbdf61a9b522d2a8c70382216d9f32dfc31ca461757ee4fddfb23cf"}, @op={0x18, 0x117, 0x3}], 0x118, 0x40000}], 0x8, 0x8000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000066c0)={0x101, 0x0, 0x97, 0xaf3, 0x0}, &(0x7f0000006700)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000006740)={r1, 0x1}, &(0x7f0000006780)=0x8) eventfd2(0xff, 0x80000) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000005f80)=@nat={'nat\x00', 0x1b, 0x5, 0x6b0, 0x110, 0x250, 0xffffffff, 0x0, 0x110, 0x5e0, 0x5e0, 0xffffffff, 0x5e0, 0x5e0, 0x5, &(0x7f0000005f00), {[{{@uncond, 0x0, 0xc8, 0x110}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x2, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv6=@loopback={0x0, 0x1}, @port=0x4e21, @gre_key=0x7}}}, {{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x0, 0x6, 0x200, 0x17, 0x1}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x1, @ipv4=@multicast1=0xe0000001, @ipv4, @port=0x4e22, @icmp_id=0x65}}}, {{@ipv6={@empty, @remote={0xfe, 0x80, [], 0xbb}, [0xff0000ff, 0xffffffff, 0x0, 0xffffffff], [0xffffff00, 0xffffffff, 0xffffffff, 0xffffffff], 'ip6gretap0\x00', 'lo\x00', {0xe8bdbfa382fc209f}, {0xff}, 0x1d, 0x10001, 0x4, 0x8}, 0x0, 0x140, 0x188, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x16, 0x5, 0x1f, 0x200, 0x100, 0x40}}, @common=@hbh={0x48, 'hbh\x00', 0x0, {0x85, 0x0, 0x1, [0x6fd899f4, 0x6, 0x845c, 0xfffffffffffffffa, 0xfffffffffffffbff, 0x2b, 0x5, 0x3, 0x0, 0x766, 0x1, 0x0, 0xfd, 0x7f, 0x6, 0x8], 0x4}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x12, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, @gre_key=0x7, @icmp_id=0x67}}}, {{@ipv6={@empty, @mcast1={0xff, 0x1, [], 0x1}, [0xffffffff, 0xff0000ff, 0xffffffff], [0xff, 0xffffff00, 0xffffffff, 0xff], 'syzkaller1\x00', 'veth0_to_bridge\x00', {0xff}, {0xff}, 0x3f, 0x5, 0x2}, 0x0, 0x1c0, 0x208, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0xfffffffffffff51e, 0x69, 0x20, 0x0, 'syz0\x00', 0x1f}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x8, @ipv4, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @gre_key=0x5, @port=0x4e21}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x710) 2018/05/29 12:01:51 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto(r0, &(0x7f0000001540)="17", 0x1, 0x0, &(0x7f0000001a40)=@rc={0x1f}, 0x80) sendto$inet(r0, &(0x7f0000000000)="ab", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) write$cgroup_pid(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="f3ee000000000000003dc0c72f65e15b6bdc4a98308e64504abe1815881b3b6b"], 0x3) shutdown(r0, 0x1) 2018/05/29 12:01:51 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14, 0x80800) recvfrom$packet(r0, &(0x7f0000000080)=""/88, 0x58, 0x10040, &(0x7f0000000140)={0x11, 0xff, r1, 0x1, 0x9, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000200)=ANY=[@ANYBLOB="0001000000000000f8ffffffffffffff00000000000000008754fd2309b6651706d0dd8f7dcd11754ab2ebb1520df5348b64a53653c882934ebc7d19f7b75911f8673b2126d52355042229d92c41a1444cbea274310b9690946ab59c9ccd746a8850ec20cab208ccdce503226ae643896216a7ec02c7c50c4149576581c4d06819793a4986c20de41e564240219ffef60bd565565b99fbade8dfa9282cbd58cdefbf71d0298322dcf0e2195b2ce63cee9cbd5ef9faafe9e9e7a3bd216175e5c38c99e84c00a56a20b34cbcdbad554e41dd79893bc5b506fccacd278ad3f2490000000080000000"], 0x18) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x80, 0x280480) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x17, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x1}, 0xfffffffffffffffc) [ 199.629452] XFS (loop3): unknown mount option [ôØÌíŠÎÁn]ÍX?gs~óÚ$o☹„ÅȾœ=¡¡;e !ÓµÙ…ÞdìáóED§:0¸b†Øbd’ƒ"!c¼æ!ªÍ8ä%³6°„ÙóšîAƒšÖ0]. [ 199.657302] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/29 12:01:51 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x2, 0x3, &(0x7f0000000100)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x25}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0x1, 0xc3, &(0x7f0000000200)=""/195, 0x41100}, 0x48) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') accept$packet(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000340)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000380)={@loopback={0x0, 0x1}, r3}, 0x14) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000440)={0x0, @empty, @broadcast}, &(0x7f00000000c0)=0x4) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000005c0)={'gre0\x00', 0x0}) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f00000003c0)=0xd000) r7 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000008c0)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e22, 0x7, 0x4e24, 0x4, 0xa, 0x20, 0xa0, 0x89, 0x0, r7}, {0x2, 0x7, 0x6, 0x8, 0x32a800, 0x8000000, 0x4, 0xfffffffffffffffc}, {0x3, 0x0, 0x0, 0x8}, 0x0, 0x6e6bbe, 0x2, 0x1}, {{@in6, 0x4d3}, 0x2, @in=@broadcast=0xffffffff, 0x0, 0x2, 0x0, 0x8, 0xff, 0x1ff, 0x40}}, 0xe8) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000400)={0x9, 0x0, 0x10003, 0x9e}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000004c0)=[@in6={0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0xfff}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e20, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x8000}, @in6={0xa, 0x4e20, 0x7fff, @loopback={0x0, 0x1}, 0xd23}, @in={0x2, 0x4e21}, @in={0x2, 0x4e20, @rand_addr=0x20}], 0x84) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000480)={r8, 0x100000000}) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000000880)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000840)={&(0x7f0000000600)={0x230, r2, 0x2, 0x70bd2b, 0x25dfdbfd, {0x2}, [{{0x8, 0x1, r3}, {0x164, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1000}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3ff}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xd7}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r6}, {0xa8, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x7}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x0, 0x6, 0x0, 0x1383}, {0x2, 0x8e23, 0x1f}, {0x6, 0x7, 0x2, 0x6}, {0x10001, 0x2, 0x8, 0x8}, {0x3, 0x317d}, {0x4, 0x4, 0x8, 0x3}]}}}]}}]}, 0x230}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) 2018/05/29 12:01:51 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000017fdc)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000640)="2400000002031f001cfffd946fa2830020200a000900010002e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) mkdir(&(0x7f00000012c0)='\x00', 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000080)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000001340)) [ 199.826153] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. [ 199.867138] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. [ 199.928174] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. [ 199.938860] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/29 12:01:51 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000680000000000000000ffffff85101800fdffffff"], &(0x7f0000000080)='GPL\x00', 0xf09, 0xfffffffffffffc4e, &(0x7f0000000480)=""/138}, 0x48) write$binfmt_aout(r0, &(0x7f0000000600)={{0x108, 0x5, 0x9, 0x293, 0x358, 0x80000001, 0x195, 0x2}, "1d7644784f2939d030a9403fae7f0badaea0741f5c4b45518631ba93adab4df5611bdc6bf627b0d2982ab16e75900d5f1b014bb6aac1b9af45313f03907fbd495b63f90d402702c0cdc57707ea029cade85a80971f50fd23942010c04855ff26ab3d1cbd5dd7fa978f712dcbec7d1608b7d6c27ba11cbdca2a35dac38fe684d87c463b333163d62090edca35021b108f5aa4fda5b41e53", [[], [], [], [], [], [], [], [], []]}, 0x9b7) 2018/05/29 12:01:51 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x84, 0x4, &(0x7f0000001280)=[{&(0x7f0000000100)="51ea344f9304d7583c8893d994358c39f4e9166767deab2d34bc5bf99e9906b78bc2cf9c4ec5db7f91c6ca812705908d66", 0x31, 0x5}, {&(0x7f0000000140)="ac5328f1e7c85ea317c86d4f3686536ecff61ca2e5080a190b18f2197e710cef2a66c0b608819dc13778f0b1dbb546ce8aec765c7bb6b2bed9254baa23b4", 0x3e, 0x9}, {&(0x7f0000000180)="51fc9bf13f4871bcf0857b557729415b4e33526c86319383b5404ca13e799c148fa318eb066de09fe6ca75c150f10b9067b73df6150038c8594fbc1b7f6690667b0a344ffb7ed367eedbb37815564ff1aa3130647614bd4f45e7320646768a240d57815c8c8aeab7b747bf5eb8d3bb4069b3822fbb0265e01ce27f6f4784a3c97fdea1241d553f23d2bb2be1760da4026287f4a326ae7edbfdaba18c2b555f91493fac3c5d178466e478dd285e18e60f68efd3256a5dc115981ee113238a55ab87398fdd8ef4027d0d3bb0ad3663ad3ae94e047fc9edebc25458af2d9b109760efa3ab7f421f2e2926207c032135fc514a723739", 0xf4, 0xfffffffffffffffb}, {&(0x7f0000000280)="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", 0x1000, 0xffffffff00000001}], 0x804, &(0x7f0000001400)=ANY=[@ANYBLOB="6a6465763d2e2f52696c65302c6e6f757365725f78617474722c6e6f61747472732c00046a05d89a56ae05db1420bbbb5057793fcf96725b730ec7e5722418d1a9b12fbba57906af720455c22382f019430e6e7698f7864e32b437572f64e9e3a5e0440c801de6cafd8d41787063221251eb6cfecc4ab83531277d28c84dbb2efd7a3d0793fef3c2091d7301cfd437421eed06ca38b6a2960666b024219a4022601f938083bed376ef30955eb73f51d048cd21d222ff296d5f34e1ae7080bd2f2abc74"]) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x48}, {0x6}]}, 0x10) sendmmsg(r0, &(0x7f0000003040)=[{{&(0x7f0000001300)=@ipx={0x4, 0x0, 0x0, "982a5c276750"}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000001500)="245a93f5b1dfec021eec8cf2f6457ff7bf9e665595e9105162fcb27d20348ad5f9975123171e00eb9e5c1df750a4b8fbe405e7277acf955044693f0995db368ff0f5dc37f1db172cf4c3d4598923980450dbdaa4aef3d8715a992d277144964d6813d0b80585d271765ab889d292ec022e2fd1a2094cdffad388d31a1a56f7f17a8db6b0e578d1ae49c66f218c65ce745b89385dbc7aef7f1b084eeb71e97a9944", 0xa1}, {&(0x7f0000001940)="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", 0x1000}, {&(0x7f00000015c0)="723a8dfc84a627aab516802090e653ce1793fe7241d836c5c66d28ab3df58c836b3258ccb418f66969c49f93368716fecafe6b5bd82ccf80199f051c66a1d751187151b491a376208463e07464aec09ebc939cc3c3c60dcde2217a2f635b3f5030945b6eaecb9ecbbb0be95d0fdfc86ffe8dafc262ddd086b3c5bff989290086c0227ca04156b7285edb00dae1487237204ee6a5ca720f879991c8e4c4f3c8793292be5188c95eeeac62ce0a664f9d7c2b40b5ee61e761e343d53638d3de3932c2a363947160a0", 0xc7}, {&(0x7f0000001380)="f6e7f8f6166e0ad995abfc95aab6abc6ae80eb312dc1fa", 0x17}], 0x4}, 0x1}], 0x1, 0x0) 2018/05/29 12:01:51 executing program 7: syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x8, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) fdatasync(r0) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x7, &(0x7f0000000280)=0x0) fstat(r0, &(0x7f0000000100)) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7f, 0x0) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000000040)) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f000079a000)}]) 2018/05/29 12:01:51 executing program 2: r0 = memfd_create(&(0x7f00000000c0)='\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000e0e281ab42fb897c0d554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a984237d092ef1c00b517026f8bd7f2b0436a4c40960ab3f6bc482809f6bd82caa34799193b35445293b992ab5e44573eef5fd0f423a5cfb386f9cc996c6effde7e603fdeab448671b63bec6e9395aabab4d045f1ad982a2a897fafa710be9e681f3c6a45db03d9e6cb58fbec3d8397005f17d6f7afa102ded1837bcb805600000000000000000000") pread64(r1, &(0x7f0000000080), 0x101b4, 0x0) fchdir(r1) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000180)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='wlan0}wlan1\x00', &(0x7f0000000100)='user$bdev{+\x00', &(0x7f0000000140)='/\x00'], &(0x7f0000000500), 0x1000) 2018/05/29 12:01:51 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) 2018/05/29 12:01:51 executing program 4: mbind(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4003, &(0x7f0000000200)=0x3, 0x5e, 0x0) mbind(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4003, &(0x7f0000000080)=0x8, 0x800, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10, 0x80800) getpeername$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={r1, @broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) r2 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000001, r2) 2018/05/29 12:01:51 executing program 1: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000040)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) listxattr(&(0x7f0000000440)='./file0\x00', &(0x7f0000000640)=""/176, 0xb0) ioctl(r0, 0x8912, &(0x7f0000000080)="c60200000023bf012cf66f") r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb000000004bbdd330eaaa50c6a17a4cbe4cf9a27f671d171c4a2c50f288493829c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f38b16e1198d", &(0x7f00000003c0)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab11dcc2c98b6029508e387488464ee3a41204b708b923ac69ee9", 0x67}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f00000000c0)=""/189) ioctl$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, 0x3, "8984041f02000000e10000000100000009007a7d000000000000047e000081d9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105518, &(0x7f0000001000)=""/250) 2018/05/29 12:01:51 executing program 0: r0 = socket(0x10, 0x1ffffffffffe, 0x400) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x5, 0x5, 0x80, 0x5, 0x237}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=r1, @ANYBLOB="0200000000000000ffff0600"], &(0x7f00000000c0)=0x10) socketpair$inet6(0xa, 0x3, 0x2, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000140)={r1, 0x400, 0x8, [0x5, 0x5749, 0xffffffffffffffff, 0x8, 0x197, 0x401, 0x8, 0xffffffffffffff80]}, &(0x7f0000000180)=0x18) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x80000) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x4000008000000001, 0x0) getsockopt$inet_mreqn(r5, 0x0, 0x22, &(0x7f0000001480)={@remote, @broadcast}, &(0x7f0000000080)=0xc) ioctl$EVIOCGABS20(r3, 0x80184560, &(0x7f0000000200)=""/90) write(r0, &(0x7f0000390000)="1f0000000007fd02010c00f60000ff008109f80009000180060109ec000000", 0x1f) 2018/05/29 12:01:51 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000140)={0x3, 0x4, 0x1, 0xd2f4, [], [], [], 0x1, 0x3, 0x8, 0x26c5, "46dbe9bcadac73fbac2a68d081cb83e2"}) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000080)=""/186) 2018/05/29 12:01:51 executing program 4: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6974, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000001300)='./file0\x00', 0xe2d, 0x2, &(0x7f0000001340)=[{&(0x7f00000000c0)="6036dce10f1d207b0369a60594dcab9b", 0x10, 0x5}, {&(0x7f0000000140)="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", 0x1000, 0x100001}, {&(0x7f0000001140)="973b9a0e5493e401508f3f590a00468f3e439fc49d4450cce2aa8b8ab0f7d366c3638cb319d628c54346c0a0b2de6ff793fed2f88ee23f1bc5a90cc474a7617eca33def1a24b0910a6933f0c253472b8db011633515559825a008ee2634ed3ef8f345dfd44cfd4ee6c7c945920e4879c4c08b1c0504f388914decaa65dcd6a371f78b6b7a7d43881a32612a43366877513b3e65bf20d492821160b36ce10600a987ddc243ceaf5448b386e96087d3c1aae1a23e0681381e2ce56c4a11e2b2d4b9a6fea", 0xc3, 0x7}], 0x0, &(0x7f0000000000)) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x10c82) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000001240)={0x2, [0x0, 0x0]}, &(0x7f0000001280)=0xc) r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x6, 0x20000) r1 = openat(0xffffffffffffff9c, &(0x7f00000012c0)='./file0\x00', 0x0, 0x40) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000013c0)={0x0, r1}) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000001440)={0x0, 0x2, 0x1, &(0x7f0000001400)=0x6}) [ 200.454143] REISERFS warning (device loop6): super-6502 reiserfs_getopt: unknown mount option "" 2018/05/29 12:01:51 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0xf503}, 0xc, &(0x7f0000000280)={&(0x7f0000000ac0)={0x14, 0x27, 0xffffffffffffffff, 0x0, 0x0, {0xd}}, 0x32a}, 0x1}, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x1, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000080)={0x2, 0x4}) 2018/05/29 12:01:51 executing program 5: r0 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)=@hci, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000800)=""/216, 0xd8}, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r2) keyctl$dh_compute(0x17, &(0x7f0000000000)={r4, r4}, &(0x7f0000000740)=""/132, 0x84, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000040)=0x3, 0x4) 2018/05/29 12:01:51 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getuid() syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) open(&(0x7f0000000080)='./file0/0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000002a80)=[{&(0x7f0000002a00)=""/104, 0x68}], 0x1, &(0x7f0000002ac0), 0x0, 0x80}, 0x10001}, {{&(0x7f0000002b00)=@nl=@proc, 0x80, &(0x7f0000003cc0)=[{&(0x7f0000002b80)=""/72, 0x48}, {&(0x7f0000002c00)=""/110, 0x6e}, {&(0x7f0000002c80)=""/4096, 0x1000}, {&(0x7f0000003c80)=""/64, 0x40}], 0x4, &(0x7f0000003d00)=""/232, 0xe8, 0x80000000}, 0x100}], 0x5, 0x40, &(0x7f0000003f40)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000003f80)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000004080)=0xe8) sendmmsg(r1, &(0x7f0000004b40)=[{{&(0x7f00000040c0)=@hci={0x1f, r2, 0x2}, 0x80, &(0x7f0000004240)=[{&(0x7f0000004140)="c3d6a8d3a15f7fceeca3823b856ade4f5cf207304392b34e0ce1ebe1715cf9f29b94bdb5c709aae7b4f4cd9bb5ff0a84bd932af909a01374dec800a8ff5c0484a2ef17c765a88af89514b660794f2f8ff6e65ad38fe2f011c941a30cf9a86a7b53dc15e2507fbb49056d0a3ec1c0f99e66bd70f7a1d31e4937d929c31b2372989999682de59d1f2aa40a861baa61654abf1cb97d5c912ede", 0x98}, {&(0x7f0000004200)="627afefa64293810cebfcf8fdb99753303ded4b428618d14fe23ff", 0x1b}], 0x2, &(0x7f0000004280)=[{0xb8, 0x13f, 0x6, "9ac7a7a05a5d3fb8fe8ebe483853bd6ff994bd09f71e32654ae834ffd1126d7ea42cdeadc7b5fdb4dd5b32b4a6a6f50beb49ef644b2dccee0b44eeb39544d5bfb876a9330a2adf3d38831b82e28498f064d242629bcdd7362132133cfc80763a01f5129da8e055816c7a2a5a95e3402d21dee165961b36ee050afd919ac1a14ee8b0c3a60298ebc56faf3369cf354b7612ae58fd40c39a069c37871c88a74d97005b"}, {0x28, 0x10c, 0x10000, "846a7a328bebe49dbb7a55fddad582ba390849ec"}], 0xe0, 0x10}, 0x8}, {{&(0x7f0000004380)=@ax25={0x3, {"b7f29cad8e123c"}, 0x3}, 0x80, &(0x7f0000004480)=[{&(0x7f0000004400)="64ba117014bf4140cc97ea12da8261e2d22f5b8ab72cdcc2b7a61ca9a65517b083bffd749a72b2a8bcfda074658a8db891088756ea507752907b33d22c9bae18b23c47567036ba21d2f061a2d9d50087eb5b88ae75f1b18eabf2f889f9aa38ec83bb", 0x62}], 0x1, &(0x7f00000044c0)=[{0xc8, 0x10b, 0x5, "1d95d0b14c3d4113779c79d6547831629c41ebc32c6b6f31c88dab643c29cbda73144be51c275887d6392a52fb533584c24314f2f79c011efde0f66ddbd7e18a2c12a4b2eb6c088d5789c7564f5a1fc147f7407809ecd5927d45a0c3fe20707b87e30e8fd7912ab3a92b91c4da19e261582049d2393283dd73a0d86a562f54085e9315e53211e900f78721404b0aa9ef83539a897f58443887a7501ed017af0676594b15e500f7b0520a0d3bf70b83eddd"}, {0xd8, 0x101, 0x3, "25b15b6a674eb6174130f4166e91fcdf9526638f88fd26522a70b53b876fa1f79a024f7d8d01f9d7cef5c5b201649808ee53dca0d43929bffc2a487d05cc4a03dff5d75dadd39a7a98bacce1f921c8ecf3068edfdb38837dc73454e705e9b3d1fab88f5307efabd594a93326002d3bbfacddc98612ffd94426b963c15437349eef2807d8ae683969e909fee2e6f083490dc35ce71bcf3ec2577a71a3e3b2c161b3a69388de3a432a7cd8686dbe18f4191278fa205283b8836384cad8863c51520be74547930cbbed"}, {0x50, 0x10f, 0x101, "5299f954b6341bc2aca6f9200d06bbbadc595289e5ff92079c35c86beb246c4f3623fe0098ade55b16602b03b5c15e7107a2f1ba19bf716623cc"}, {0x80, 0x88, 0x1, "504979e19917ea3b83a1724e8e39a8980a1c0c62ca9aac0a6638622663f065b3e93f0a84f3423030f3002e5f02b60c581b86e1755ac884f120889c2c745e5659780d553f94a2dec58c686c196c94c98b051d1ea55e58792f05cce52b011fa2e81deb1969e021002c214eb79e8799eb35"}, {0x100, 0x1ff, 0xfffffffffffff1bb, "f512cc02098c63d935611a98069938650f74a4b8b3b65b4e3a38071ec5eb7b7c2feda844d89f86a69f7d4ea1c5fac697046980ac23605c767ca4073a7bcc564fcfe0fb2601790e45397797e63ae766643eac40233ca81a366d4f6f67257c01d49aca92d2d52484e2d68c690b95e8d61a318ed729d7990442f2efdecea3c0ca28ecc4f44b434ed9c3a52edacf5b60a3d0e656835b62e1909e0b7cceac1b3e118d43228975509a5142fd283650122dd949b0c8ce3f0134464c3e6cea0cb14cdfedbb9d5a61195d8091a9a27cf3037b2b7597896d23c3d0918174ebf0f8f41692e7f3fbba59a615004f143254"}], 0x370, 0x40000}, 0x6}, {{0x0, 0x0, &(0x7f0000004940)=[{&(0x7f0000004840)="792aee80fdee8bd8b159e76016523521bde6c21d6ed6cf85ab1684b0dfadfc2b544fcd3cf0f9743e1cb62c44c88bbe9d6a2d48f3c75b26b5965011d821ce4405db46527d46d5b4c5d30abebdcc41005b94fb66a4acdfe9e305c038d9dedd0df2fd5853fdd47e02092529bbb91ee307ee6a7bea14e2f74660bf2c5072320090ee199df44e86895e19a0597db659b0af14eb564eda342562b07bb72c76c44f5ca991e37fb4873709aefa9d249d8a9e1e0e8889bf18828a66f898641729221c7cedd01aade84da39f4950d84a4976", 0xcd}], 0x1, &(0x7f0000004980)=ANY=[@ANYBLOB="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"], 0x190, 0x24000000}, 0x80}], 0x3, 0x4) socket$pppoe(0x18, 0x1, 0x0) [ 200.806736] FAT-fs (loop6): Directory bread(block 2563) failed [ 200.859245] FAT-fs (loop6): Directory bread(block 2564) failed [ 200.897243] FAT-fs (loop6): Directory bread(block 2565) failed [ 200.915441] FAT-fs (loop6): Directory bread(block 2566) failed [ 200.942360] FAT-fs (loop6): Directory bread(block 2567) failed [ 200.957756] FAT-fs (loop6): Directory bread(block 2568) failed 2018/05/29 12:01:52 executing program 2: r0 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) read(r0, &(0x7f0000000040)=""/100, 0x64) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000000)={0x7fffffff, 0x401, 0x1}) 2018/05/29 12:01:52 executing program 1: bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x4}, 0x10) r0 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r1, 0x7}, 0x8) 2018/05/29 12:01:52 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo/3\x00') r1 = socket$kcm(0x29, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x7, @loopback={0x0, 0x1}, 0x40}, 0x1c) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) write$binfmt_aout(r1, &(0x7f00000000c0), 0x20) 2018/05/29 12:01:52 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x803, 0xff) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x440000, 0x0) ioctl$BLKGETSIZE(r2, 0x1260, &(0x7f0000000080)) dup3(r0, r1, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x0, 0x0) 2018/05/29 12:01:52 executing program 3: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) write$binfmt_script(r1, &(0x7f0000000100)={'#! ', './bus', [], 0xa, "994c3a99ac60c6f98834693e1ab0cfc4a6707bbc3a1bdbfaca2ddb0a62ba4059675a02f1194fa585c78df2954e2b5cbab0c45b9263315dfe2c3f62a9c986077c2703728c44b9420220ce7dd032005bc10915200ff5ed912027301a92a740454f362a9ecafc3a210116c4185032cfb358dbe449f85363bd2a9b9307b9a855c6868b7674cb3e5c50a75d63266612716600e776a8131a4a1ab478e333b8623462b84c56fbbfaab04341d2c5f8977916cf841413cfca32cc06"}, 0xc0) r2 = socket(0xa, 0x1, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000007000/0x4000)=nil, 0x4000}, 0x3}) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$cgroup_type(r1, &(0x7f00000000c0)='threaded\x00', 0xff4c) write$binfmt_script(r2, &(0x7f0000000000)={'#! ', './bus', [{0x20, '{'}, {0x20, '\\'}, {0x20, ':'}, {0x20, 'ppp1-.%'}, {0x20}, {0x20, '/dev/snd/midiC#D#\x00'}, {0x20, 'vboxnet0,'}, {0x20, '/dev/snd/midiC#D#\x00'}], 0xa, "76140cc50bc04c70c409323dd9c0292e3bccfd1264413c048a05a03d5a75c6461e7960e3c57d40"}, 0x6f) 2018/05/29 12:01:52 executing program 6: accept$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="85100000000000ff050000000000000095001e0000000000"], &(0x7f00000002c0)='syzkaller\x00', 0x9, 0xcf, &(0x7f0000000340)=""/207, 0x0, 0x0, [], r0, 0xfffffffffffffffc}, 0x48) 2018/05/29 12:01:52 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000002, 0x3, 0x2) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000100)=0x80, 0x4) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x1, 0x1, 0x2, &(0x7f0000000040)=[0x0], 0x1}, 0x20) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x9) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000140)=0xffc) sendto$unix(r0, &(0x7f0000000cc0), 0xe0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) 2018/05/29 12:01:52 executing program 7: perf_event_open(&(0x7f000025c000)={0x4, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x4) close(r0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000002800)='/dev/full\x00', 0x10080, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002880)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) linkat(r3, &(0x7f0000002840)='./file0\x00', r4, &(0x7f00000028c0)='./file0\x00', 0x400) ioctl(r1, 0x5, &(0x7f0000000080)="22243f10fc08277c39cec756964ec183ef22d11d34152d67ebc48eb96992a5ac1bb15e71f5a73453ee77c481d8e0a96dad60f3d96dbf9073a419370860f1ec1b14062f934918b512160c510626b77c55ea2e0a02136c72a039012aae39e4aac66c226cd5377fe80f1c49a8da90d92a38e3c23fdee96326e7a5f8804c6d76119576ec2329545bdd3e5530ffce07444010c8e35d401c08284689631fdcdae2bff9b0185156b9e448e28ffe6630664b9c22ccc39c47089ce709c11a57bd9b17f0d59c5bcf7dcb305d452dfdab053ce1bcbdd2bd0bceaf") syz_mount_image$minix(&(0x7f0000000180)='minix\x00', &(0x7f00000001c0)='./file0\x00', 0x2, 0x9, &(0x7f00000026c0)=[{&(0x7f0000000200)="4be7eb6a530bf1ef8f", 0x9}, {&(0x7f0000000280)="4f61949d0e8be2a336639f06c1f3c2bda12b0ce9a81bac8d3f64799a520014b579388bed681faa505ece70619362ed4debe4cc2d00e79c79bd87b4e878295dad4315ed2ffff1b5904b6e80de93e5cc82a1c3e6e6b9cb2823c57370d96b08baad0fad6d6ac8ad4caf304dc04c8494829af9f0b292094ea1ff2bb69ab31f507136be7f1c1273cbc53caaa119d4246a", 0x8e, 0x5}, {&(0x7f0000000480)="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0x1000, 0x4}, {&(0x7f0000001480)="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0x1000, 0xdb}, {&(0x7f0000000340)="8b8316269dd1f9dae57168374b99fdfd5f875edccdfea71ea190d2ba717baf02fd385acda404eee9740a254f6cbe90365689d0ea60864afc6b6ccb2678da05bf17b343d234dd8ae4474de9ecca555246c9a908b4f97012d9264d326c5a877210ee94328c44bcc4b9182bebcc9369c7da66503b4ad8e668f84b97710eaff2077cc403a9980bfaebf00202502b702f913b0f35875c1f4c00f02044ce31af21de716cc35a9acb53e306dec2cf429b532add164250876ea2eabc2cbd2aa3e5f8c8778cc18af90403e347e39c66", 0xcb, 0x6}, {&(0x7f0000002480)="e5d64c331c5f2accd07105dfa05c93cfa6d53abdc5bd7b4669a526790d1c00a59f823d9efe3bb6a7df", 0x29, 0x80000001}, {&(0x7f00000024c0)="b5c7f4471c40517312740935399e8491ddaf3389cc057e247f2cc6c8fd66fa584e964307e6a1b0a909aeb19040d0b3eefd47ea4754a2129719bbe479171c88551c28d7258989f7bc04dd34a3535b9b61b40f6f5c2a6136a2de493f846e97244bc06a022bd44c6668debc6323ee70a9183fd455a02213", 0x76, 0x7f9}, {&(0x7f0000002540)="45384806283f26a39253e425fb5ca7416961c90421ecede3d0d9fc82821732db7ef8e8e378a0adb3ddd743a418d94fb102e3f0c9a4be2685f5cff6fe48d04e051d2452b287", 0x45, 0x5}, {&(0x7f00000025c0)="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", 0xfa, 0x2}], 0x800, 0x0) r5 = fcntl$dupfd(r2, 0x0, r2) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={'vlan0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) openat$autofs(0xffffffffffffff9c, &(0x7f00000027c0)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_pktinfo(r5, 0x0, 0x21, &(0x7f0000000440)={0x0, @loopback=0x7f000001, @rand_addr}, 0xc) [ 200.971308] FAT-fs (loop6): Directory bread(block 2569) failed [ 200.977546] FAT-fs (loop6): Directory bread(block 2570) failed [ 200.984457] FAT-fs (loop6): Directory bread(block 2571) failed [ 200.990646] FAT-fs (loop6): Directory bread(block 2572) failed 2018/05/29 12:01:52 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000500)=""/235, 0xeb}], 0x1) fcntl$setstatus(r0, 0x4, 0xc01) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/05/29 12:01:52 executing program 1: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0, 0x4001b071, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$can_raw(0x1d, 0x3, 0x1) recvmmsg(r0, &(0x7f0000000240), 0x3b0, 0x0, 0x0) sendto(r1, &(0x7f0000018000)="f8", 0x1, 0x0, 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x100, r3, 0x100, 0x70bd25, 0x25dfdbfe, {0x11}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000000}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x800}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xe9a4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x81}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x400}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffffffffffffff9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xd3c}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x81}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffff7}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xdf6}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}]}, 0x100}, 0x1, 0x0, 0x0, 0x8800}, 0x20000040) [ 201.121512] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop7. [ 201.224488] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop7. 2018/05/29 12:01:53 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/syn\x00\x00\x00\x00tries\x00', 0x2, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x880, 0x0) write(r0, &(0x7f0000002280)='-5', 0x2) 2018/05/29 12:01:53 executing program 3: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={0x2e, 0x79, 0x7a}, &(0x7f0000000100)='m', 0x1, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r2 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x3d0000000, 0x2000) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000180)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) ioctl$TCSETS(r2, 0x5402, &(0x7f00000001c0)={0x5, 0x1ff, 0x3f, 0x400, 0x1000, 0x1ff, 0x1, 0x100000001, 0x0, 0x8, 0x1f, 0xb9be}) keyctl$link(0x8, r0, r1) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@broadcast, @empty, 0x0}, &(0x7f00000002c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000300)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000400)=0xe8) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000440)={@ipv4={[], [], @broadcast}, 0x0}, &(0x7f0000000480)=0x14) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000001300)={0x0, @local, @remote}, &(0x7f0000001340)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000001380)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000013c0)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f00000014c0)=0xe8) getpeername$packet(r2, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001540)=0x14) getsockname$packet(r2, &(0x7f0000001580)={0x0, 0x0, 0x0}, &(0x7f00000015c0)=0x14) recvmsg$kcm(r2, &(0x7f0000001980)={&(0x7f0000001600)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001900)=[{&(0x7f0000001680)}, {&(0x7f00000016c0)=""/131, 0x83}, {&(0x7f0000001780)=""/190, 0xbe}, {&(0x7f0000001840)=""/183, 0xb7}], 0x4, &(0x7f0000001940)=""/47, 0x2f, 0x1}, 0x3) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000001ec0)={@dev, @dev, 0x0}, &(0x7f0000001f00)=0xc) accept4$packet(r2, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000002040)=0x14, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000020c0)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f00000021c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000004400)={'team0\x00', 0x0}) accept(r2, &(0x7f0000004440)=@hci={0x0, 0x0}, &(0x7f00000044c0)=0x80) accept$packet(r2, &(0x7f0000004500)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0x12) getpeername$packet(r2, &(0x7f0000004700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000004740)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000004840)={'vcan0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000004880)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000004980)=0xe8) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f00000049c0)={@loopback, 0x0}, &(0x7f0000004a00)=0x14) accept$packet(r2, &(0x7f0000004a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000004a80)=0x14) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000004b80)={@dev, @dev, 0x0}, &(0x7f0000004bc0)=0xc) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000004c00)={@local, 0x0}, &(0x7f0000004c40)=0x14) accept$packet(r2, &(0x7f0000004d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000004d80)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f0000005540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x82}, 0xc, &(0x7f0000005500)={&(0x7f0000004dc0)={0x738, r3, 0x404, 0x70bd2a, 0x25dfdbfd, {0x2}, [{{0x8, 0x1, r4}, {0xbc, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r7}, {0x84, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0x40, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0x1a0, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0xffffffff, 0x10001, 0x7fff, 0x20}, {0x0, 0x23, 0x8, 0xb7cf}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x81}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x200}}}]}}, {{0x8, 0x1, r15}, {0x40, 0x2, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r16}, {0x60, 0x2, [{0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x7, 0x4, 0x4, 0x8}, {0x3, 0x5, 0x9, 0x800}, {0x5, 0x8, 0xfe, 0x14}, {0xc9, 0x0, 0x3ff, 0x1}, {0xbbcc, 0x8000, 0xa69, 0x4}]}}}]}}, {{0x8, 0x1, r17}, {0x168, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x200}}, {0x8, 0x6, r19}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x5, 0x5, 0x5b7b, 0x200}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r20}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}]}}, {{0x8, 0x1, r22}, {0x178, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r23}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r24}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r25}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x80000001}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r26}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2000}}}]}}]}, 0x738}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xe) 2018/05/29 12:01:53 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x2, 0x3, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00000000c0), 0x4) 2018/05/29 12:01:53 executing program 0: mlockall(0x3) r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xbc, 0x180) recvfrom$unix(r0, &(0x7f0000000100)=""/4096, 0x1000, 0x1, 0x0, 0x0) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000bb6000/0x3000)=nil) r1 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) connect$ax25(r1, &(0x7f00000000c0)={0x3, {"b401994aa87ff4"}}, 0x10) 2018/05/29 12:01:53 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = getuid() lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, r1) timer_create(0xfffffffffffffffc, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000044000)) exit(0x9) timer_delete(0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket(0x2, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_init_net_socket$nfc_raw(0x27, 0x1, 0x0) getsockopt$inet6_int(r3, 0x29, 0x46, &(0x7f0000000280), &(0x7f00000002c0)=0xfffffffffffffee9) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000c}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x50, r5, 0x800, 0x70bd28, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000000}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffffffffffffc}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x800}, 0x2000c010) syz_mount_image$xfs(&(0x7f0000000340)='xfs\x00', &(0x7f0000000380)='./file0\x00', 0xd4ae, 0x1, &(0x7f00000013c0)=[{&(0x7f00000003c0)="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", 0x1000, 0x101}], 0x100000, &(0x7f0000001400)={'nouuid,', {[{@logbufs={'logbufs', 0x3d, [0x34, 0x37]}, 0x2c}, {@prjquota='prjquota', 0x2c}]}}) 2018/05/29 12:01:53 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x8) mkdir(&(0x7f0000000040)='./file0\x00', 0x8) 2018/05/29 12:01:53 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x400000, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000080)=0x6001) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x48c}]}) 2018/05/29 12:01:53 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0x4) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r3) dup3(r0, r1, 0x0) 2018/05/29 12:01:53 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bfe42bf66f") getsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/29 12:01:54 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000300)='/dev/snd/pcmC#D#p\x00', 0x80000001, 0x402000) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000340)) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) bind$bt_rfcomm(r1, &(0x7f00000002c0)={0x1f, {0x6ca3, 0x8, 0x0, 0xe9a, 0x10001, 0x8}, 0x6}, 0xa) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000040)={0x30, 0x80000000009d}) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000100)=0x8) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000affff8)=0xffffffffffffffff) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000140)) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000001c0)={0x4, &(0x7f0000000180)=[{0x100000001, 0x9, 0x0, 0x7}, {0x4, 0x7, 0x4, 0x7}, {0x1, 0x101, 0x7ff, 0xfff}, {0x6, 0x4, 0x20, 0x1}]}, 0x10) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x13, r3, 0xfffffffffffffffe) splice(r3, &(0x7f0000000240), r0, &(0x7f0000000280), 0x200, 0x8) 2018/05/29 12:01:54 executing program 2: r0 = socket$inet(0x10, 0x7, 0x6) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000005f0affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x40) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000200)=""/185) sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="3c00dd00", @ANYRES16=r2, @ANYBLOB="18012bbd7000fedbdf250a0000000800050020030000080005000800000008000500050000002c000100080004004e2200000800090026000000080004004e2300000800090069000000080006006f7666000800050001000000080005000200000008000600080000000800050005000000"], 0x78}, 0x1, 0x0, 0x0, 0x4000004}, 0x40081) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) 2018/05/29 12:01:54 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x64001) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000000c0)=@req={0x7, 0x3, 0x8, 0xfffffffffffff801}, 0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r2) r3 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x2) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000100)={0x100, 0x1, 0x2, 0x4, 0x9}, 0xc) tee(r3, r2, 0x4, 0x8) pwritev(r1, &(0x7f0000000240), 0x26e, 0xffffffffffffffff) fcntl$addseals(r2, 0x409, 0x0) write$eventfd(r3, &(0x7f0000000180), 0x8) close(r1) 2018/05/29 12:01:54 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001300)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(serpent-generic)\x00'}, 0x58) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000180)={r2, &(0x7f00000000c0)=""/139}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) accept$alg(r1, 0x0, 0x0) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000004a00)=[{0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000026c0)="1af990916a96006becfb14b621448826", 0x10}], 0x1, &(0x7f0000002800)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f0000005e00)=[{&(0x7f0000004d80)=""/4096, 0x1000}], 0x1, &(0x7f0000005d80)=""/87, 0x57}, 0x0) 2018/05/29 12:01:54 executing program 1: r0 = openat$cgroup_subtree(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) r1 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000140)='cgroup.type\x00', 0x2, 0x0) dup2(r0, r1) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000080)="24d2453b8f401cf5aaa067988d9584fb4ec3020180e5ee87326b772d9a551d346082e88b8fda83a2e16017dbe1b03ffd9fe3cfe847a7d0cd4c0c493c70e89f67435c") r3 = creat(&(0x7f0000001380)='./file0\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000000040)) fallocate(r3, 0x0, 0x0, 0x3) ioctl$fiemap(r3, 0x40086602, &(0x7f00000000c0)=ANY=[]) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r4, 0x10, 0x0, 0xffff) 2018/05/29 12:01:54 executing program 4: semget(0x1, 0x46b78bce2472c6e, 0xfffffffffffffffe) 2018/05/29 12:01:54 executing program 7: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x20000000000101) r1 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$read(0xb, r2, &(0x7f0000000180)=""/224, 0xe0) readv(r1, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0x13e5}], 0x333) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x80000000005001, &(0x7f0000003ff8)) 2018/05/29 12:01:54 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x33}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@rand_addr, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f00000003c0)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000440)=0x14) sendto(r0, &(0x7f0000000480)="7fb1f41b05f6a34a83f0b0a4b401503bc70eea7bd62ed525", 0xfffffffffffffde5, 0x4000044, &(0x7f00000004c0)=@can={0x1d, r5}, 0x80) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001940)={{{@in6=@remote, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000001a40)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001a80)={'gretap0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000540)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001d80)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001dc0)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001e40)={0x0, @remote, @loopback}, &(0x7f0000001e80)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001ec0)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@local}}, &(0x7f0000001fc0)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002000)={0x0, @dev, @dev}, &(0x7f0000002040)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000002480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x804004}, 0xc, &(0x7f0000002440)={&(0x7f0000002080)=ANY=[@ANYBLOB="b0030000", @ANYRES16=r2, @ANYBLOB="200128bd7000fddbdf250200000008000100", @ANYRES32=r3, @ANYBLOB="700102003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000040000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f616463617374000000400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400feffffff08000600", @ANYRES32=r4, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="3c00010024000100656e61626c6564000000faffffff00eeffc4ffffffffff00000000000200000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="8400020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400d80d0000080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000600000008000600", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB="900102003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r12, @ANYBLOB="08000700000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r13, @ANYBLOB="64000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b000000340004000180abfc06000000010000060000000000007f06000000000100a1057f00000000000702000000000300a4e60001000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000000000038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400f9ffffff"], 0x3b0}, 0x1, 0x0, 0x0, 0x40}, 0x4080) accept$alg(r1, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/29 12:01:54 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x8cb1, 0x0, 0x10003, 0x7}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f00000000c0)={0x0, r1}) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000140)) 2018/05/29 12:01:54 executing program 2: io_setup(0x800, &(0x7f0000000040)=0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x2, 0x4, 0x0, 0x4, 0x2}, 0xffffffffffffffe2}, 0x1}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000240)) pipe(&(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8) io_submit(r0, 0x1, &(0x7f0000000400)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000080), 0x171}]) 2018/05/29 12:01:54 executing program 4: r0 = socket$inet6(0xa, 0x10000000000002, 0x0) ioctl(r0, 0x8916, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x4002, 0x0) io_setup(0x5af, &(0x7f0000000040)=0x0) io_submit(r2, 0x111, &(0x7f0000001540)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 2018/05/29 12:01:54 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) ioctl(r0, 0x8912, &(0x7f0000000180)="c626262c851dbf012cf66f") setreuid(r1, 0x0) request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000240)='keyring\x00', 0xfffffffffffffffb) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) 2018/05/29 12:01:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7a00000000000000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="000100000008000066000000c9030000ec000204000000000000000000000000002000000020000000010000000000006e5fbe5a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)={[{@sb={'sb', 0x3d, [0x37]}, 0x2c}, {@norecovery='norecovery', 0x2c}]}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer2\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000500)={0x0, 0x28, "c70f584afd65f8e6fd9b3a6ef8424c1317681d1a4889a4613091d63ca4b0abbf017ddc5d01227557"}, &(0x7f0000000540)=0x30) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000580)={r1, 0x7}, &(0x7f00000005c0)=0x8) 2018/05/29 12:01:54 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000461000)={0x10, 0x0, 0x2}, 0xc) bind$netlink(r0, &(0x7f0000686ff4)={0x10, 0x0, 0x80000000000002, 0x4}, 0xc) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000180)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000008000000040000006005000020010000000000000000000078040000780400007804000004000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x5b0) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000140)="240000004f0007031dfffd946fa283000400001f00000000001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x18, 0x200100) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000080)={{0x3c, @multicast1=0xe0000001, 0x4e24, 0x1, 'wlc\x00', 0x10, 0x6f88bbdb, 0x23}, {@multicast2=0xe0000002, 0x4e22, 0x3, 0x101, 0x24000, 0x7}}, 0x44) 2018/05/29 12:01:54 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000300)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000400)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000440)={@loopback={0x0, 0x1}, 0x7a, r3}) r4 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101800) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000080)="66b80500000066b996fb00000f01c16766c7442400d30000006766c7442402553600006766c744240600000000670f011c24dcf9baf80c66b8f24b208d66efbafc0cb8d100efbaf80c66b8e4ffb28d66efbafc0c66ed660f01c8baa000edb809010f00d8670f01ca670f009c53782d0000", 0x71}], 0x1, 0x48, &(0x7f0000000180), 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r5, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000000000006840000c0000047ae10bc5a6d010400040000000000000000"]) syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x81, 0x2) [ 203.302405] QAT: Invalid ioctl 2018/05/29 12:01:54 executing program 5: clock_nanosleep(0x0, 0x4, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000040)) 2018/05/29 12:01:54 executing program 7: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000040)={0x3c, @broadcast=0xffffffff, 0x4e20, 0x0, 'ovf\x00', 0x16, 0x4, 0x6a}, 0x2c) r2 = dup3(r0, r1, 0x80000) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000000080)=""/67) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000100)=0xfffffffeffffffff, &(0x7f0000000140)=0x4) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000180)=""/232) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000280)={0x100000000000000, 0xf000, 0x1, 0x2, 0x2}) r3 = msgget$private(0x0, 0x28f) msgctl$IPC_INFO(r3, 0x3, &(0x7f00000002c0)=""/90) mq_timedreceive(r2, &(0x7f0000000340)=""/4096, 0x1000, 0x3, &(0x7f0000001340)={0x77359400}) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000013c0)=@raw={'raw\x00', 0x9, 0x3, 0x340, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x270, 0xffffffff, 0xffffffff, 0x270, 0xffffffff, 0x3, &(0x7f0000001380), {[{{@ipv6={@dev={0xfe, 0x80, [], 0x1a}, @mcast1={0xff, 0x1, [], 0x1}, [0x5b7671230483355c, 0xffffffff, 0xffffffff], [0xffffffff, 0xffffff00, 0xff000000, 0xffffffff], 'ip6tnl0\x00', 'bcsh0\x00', {0xff}, {0xff}, 0x3f, 0x1, 0x2}, 0x0, 0xc8, 0x138}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x56030fec, 0x7, 0x7ff, 0x0, 0x0, "df06f87b57aea8c3645aded829adeda1969099ff469ed0430550def164095d5f74142ae2c4dbaf43f938aa8e8a70552bb8df66a320f15329d9bf7ba430d6c608"}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @empty, [0xffffffff, 0xff000000, 0x0, 0xff], [0xff0000ff, 0xff0000ff, 0xffffff00, 0xff0000ff], 'team0\x00', 'team0\x00', {0xff}, {}, 0x3c, 0x8001, 0x5, 0x8}, 0x0, 0x110, 0x138, 0x0, {}, [@common=@unspec=@limit={0x48, 'limit\x00', 0x0, {0x8, 0x1, 0x9, 0x8c4, 0x2, 0x1, 0x7}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x6, 0x3f, 0x6}, {0x7b, 0x2, 0x80000001}}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000001780)={0x0, 0x3f, "7b23a7c6d15ef1cd7f4aeb84a81fc46e314a099ab14f9ca520aef26ca7458311e4612c722ecd3896e40b59c51ac4944225f951d162206b183a2283e01617a7"}, &(0x7f0000001800)=0x47) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000001840)=@assoc_value={r4, 0x5c73}, &(0x7f0000001880)=0x8) r5 = openat$vnet(0xffffffffffffff9c, &(0x7f00000018c0)='/dev/vhost-net\x00', 0x2, 0x0) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001900)='/dev/ppp\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001940)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001a40)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001a80)={0x0, 0x0}, &(0x7f0000001ac0)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001b00)={{{@in=@loopback=0x7f000001, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e24, 0x6, 0x4e20, 0x100000001, 0xa, 0x20, 0x80, 0x29, r7, r8}, {0x100, 0x8, 0xeb4, 0x81, 0x8, 0x8, 0x10001, 0x8}, {0xfffffffffffffffb, 0x2, 0x5, 0x3}, 0x1, 0x6e6bb5, 0x1, 0x0, 0x3, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d2, 0x33}, 0x2, @in=@loopback=0x7f000001, 0x3503, 0x4, 0x3, 0x2, 0x1ff, 0x0, 0xffffffffffff8000}}, 0xe8) ioctl$TCSETA(r6, 0x5406, &(0x7f0000001c00)={0xfffffffffffffff7, 0x5, 0x5, 0x7, 0x8e, 0x6, 0x2, 0x800, 0x4, 0x2}) write(r2, &(0x7f0000001c40)="3c5ce40be2b682b638c2bd2298b13dd582eea824e73da193ad720f4f9a424281704437425abdf0ca979b8c1641bbe6f4fbc81b0f84d0baf4cb420313b6d75d00fcaf2b3c5e522cd16ef2", 0x4a) writev(r5, &(0x7f0000003000)=[{&(0x7f0000001cc0)="1e6563558ce55966de3199a5b9d90adb315d23889c4408d7831e53dae0a652bfd29ff8fccfd930769213d8adc1221fa3e7f18c7607e292751560c0aaee01f9ddd3bc776afa52cfb3752b1cc418386507abb4e476bcced1f5c19dfe72abb5b314a4d9a737", 0x64}, {&(0x7f0000001d40)="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", 0x1000}, {&(0x7f0000002d40)="620fc216dfcfc45664a148beee8b21b345e0988d5ed7a512d274e50bf5e219442ac0169432639a17ad3b13aec13356cde83c2e50301869dadc145ae6cc81888321665d55eb8b094a2d32f23ba6c69852c8cd7a3b3eea8a7ad969d978af310d9a0aa5a8605eab11205aadc4f6fb37652639745e932419ee10f90f72", 0x7b}, {&(0x7f0000002dc0)="08c28f31ec6e0dae12f3f9d821fc781e2c4efd4801a3e8d38d66d168fdd001b24fff82efc65a578f14f49e8f4042cb606bf159c20f2c7b36173a1adec628cb8ceed3594c8efb2b55a36d1c1f861908a6c8ab4cf8a9adc06abf4176269b67f64d97d5893f1f0242dba5c1574b0c434ea14fb0dd7a05c06b30fe0fefab27", 0x7d}, {&(0x7f0000002e40)="169c70fc8377fbb9271f0a26e82cdf6d2371b16a8d1a33904e58b6187fedd5ab70f9feb14fb3176e70348b4f718539f1c7ff4e2a928aa9c353cb1a7cb311480dc49e7975e550a192d38d097a045d7ffc49763bee70e05e48", 0x58}, {&(0x7f0000002ec0)="badf9718c0462fcea8855ca4d0bd188b42e0aae6cc13eca4c2f61fb5894e5f94a7a319ef09a8d3d4a2c645c98137fc69cd70cb", 0x33}, {&(0x7f0000002f00)="f74d49b2923ada9306dc99636caf5932b259ed618056ff2bfa40aeecaa999aacf5aa0ed33261614abbdf801d2c9c2df2853e0c5c883bbe9deb9000462d0c941fe2a64174fc2d9026d8196a8508b97873748560faf179db666492684c35e76cf4122e37c9951139f9722131892786a8bfaaaa6d48548112dcf8468366062a116286426d3bb8bd6c709e0bdfc83d5e1335513b48f655487fdb6c2bbe72588cde84f361766d3ae4", 0xa6}, {&(0x7f0000002fc0)}], 0x8) ppoll(&(0x7f0000003080)=[{r1, 0x4000}, {r6, 0x400}], 0x2, &(0x7f00000030c0)={0x0, 0x1c9c380}, &(0x7f0000003100)={0x8001}, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003140), &(0x7f0000003180)=0xc) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet(0x2, 0x6, 0x6, &(0x7f00000031c0)) msgctl$MSG_INFO(r3, 0xc, &(0x7f0000003200)=""/4096) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000004200)={'team0\x00', r7}) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000004240)=0x7, &(0x7f0000004280)=0x2) clock_getres(0x5, &(0x7f00000042c0)) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000004300)=0x9, &(0x7f0000004340)=0x4) 2018/05/29 12:01:54 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x1b, 0x0, 0xf000) [ 203.329585] QAT: Invalid ioctl [ 203.346996] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 2018/05/29 12:01:54 executing program 5: r0 = memfd_create(&(0x7f0000001f1f)='\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x20000) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/24, 0x18) fsync(r0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000000)={0x8, 0x7, 0x8000}, 0xc) 2018/05/29 12:01:54 executing program 2: mmap(&(0x7f0000e97000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0) msync(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x6) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xf0cb, 0x2083fe) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000040)={"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"}) 2018/05/29 12:01:54 executing program 3: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000340)="d2d2b7bf3c547ca55b450a644a37857b2f9bff4e396c33167db2d8bf001a851c6e16b60c822e4198df9c6c648c52c87c6fa0a3f1040e1a1737263d96938142152040ececd644274603d1ab4f7097267aa1db8803d6eccb5780b4f28986dd9fce416007dd58736289d698a35aaf37f515e3c52f77b6d6dda5a41ec9d5a594465e984a7d40251b74c78b01bc9a69946e3f69b27b6655ee980e440d0306d0edcdc9d99f93229b62f4ec56826b43a331b1fe3d29c68f458761c0527610a00b12a2b8ec4e26f63745038436d3817e8590250170d46bdf7196fe94c1c862d8f68ff3f096e2e8a86d506a3c5719ab9f665ed30530d3c08b6c4966f77fe13c51aa640a4a4ac6109424b72ee2280b8eaf000e18c67b6fdf479800b6f0b79707a7f49ae0a2c9867ad155b314b3a771752284b3c46dc0eed6af666a1f48c212b0acef45ca6fb4fd4e2121ab7fd4cf5179fea647f01b395b13b6e15ba547bd8a0d50f93cf2b3104a84a4783da0a96156b8f70559a50eccf33302706af387a408db5660c934c6398ed7463dfd1f218294f3798e499092a8837d25a243b29a9c2fc7ef1c51e956075b9d2e7c0bbbd9dcf6e1e79164472367fa5252cfcad312b9cfe2cdfab319a5cc9c794338ad8f8cbac04c627129990fdb2670ede015de9808d06188af8967398a55804ce019131bcbdebc30647c526a0e7cc3c45360a0cf793815a9a34af98901a6bf1500af7f7de7fc0e567bade21ac1d74f26da08584a0f7d77b1ec5d74808253ecfba43222abe84e4b5a24aa162d150a75ccc5c16949f09602e09e6d01cbdedfcade5776ce87d313d5d1811a1a362b2f4847fd676c91bf539259209bd8c3eef11b500a5d00018cc8ee58877fb7214e0f98be10ac541d5c3a15b8118b7614248300b530b103d324106d68a92946a467dc80dc5558145647bf2b87fbd15fb0d3946f5469ca89b66b477f378743cb8a31905f731a48633c8dcf7f68c4313288836fd8aac63254aaaa5d2a9105efc9fd6afc142f1a165333ab8395f1f6b78831595967960955dd6999c46bca1c1ec9d0ec06bbd53a78275728cee58c1e31452b09a29f5e26484cf752e47cb9db554837b3c835049d626fd2f3f79d1a691e66cf68e7cd876bde8c8e1d91fbfd41125fe455ed335e91a2c7e4734b2742ea189bac10feb3e21c2ffdc1639b36693e7273319e9f6a3628be6e4e6810647f368c6565fc3bc36dff2c49959d4e03926739625332cd38b450c14eb8989470e3f2672281a8c9e1ed71255ffb8fd15c9a6cd6f83602fb33661f4ff9c5e6d4bd5cad7398faa1b5fea188d42ce3a8c1bed1ceecec990ce64a51af0f114740799779747af6dcd4b534d7b1bbf1c49246c685c16a3fff7cb6724815bab9f8b386b48b5a39b6028b4243522d3937d5c89ffd243b864a30b4d77e0adabbef799960b4881b0574d02c8a3438e1f651044e09b676f06654ad265bf56e29fa5a06c634b1776cf4fb15d32c0b6eb22cee2a9240590e44032d42f6d9d5ae9d4976945f7e19ab86a84ce939d63a1377a5be92c2307b8bbe3c83a929d3c20742bdff76f97944d9b438fc75d75db46be5a73c554a7767df2d19a7273c4c629e755776591215fff0f0dbbae5a71fc9dce7736c3706e4ef958e0995388b1e96a6aedb6f4f9292b1fb076da1d715cdd98addeed6cdd9bba63f77c8aac429eafdfc09f466eb373a1ade6da6b0db8a283755afb0109e102fd21ff82c9c45ec6d74458305d94dffa8ffd810377e64827d6ca2fa188ddd0920ef5db4a0dd1ddf0c1f98aa42907f95f326f8f69a371dc5242be8d464725bc118983ccbe790a6618bfd4f804432dfd3cd727aa723efd81dfe06bba17da40563f0c5b66636f26612e85c268405609aad283150c6cc34879b5d70df037ab20f59ca4935c94f7939f0f5ac748b9ffce661a7bc9abd04678c4cc832e94f8fb4515a7632202efd70af3d0d6151cd55792f4ce792d0fe93e80f0f0ad4cd7c01e594ea0e1241024fc00fd2da7e5b7fae57e0822e26d9ae29b5a6363f00b3d6ac9cd2ebc8fcf06e7b9f40767f0302484b3c3fdd3d3bddccdd2da700ed57fc29528903393bcd8218d0fae2a8c2dc8816fd68a9338112c5861bae450ecd5be56be201681f5b426bae096d815fb5e38cf2f3de73b2c77d9dd14d9b7fd3ddada76cd626384153c4f4e4e33343030f75dbf7e6abb3d458910cb6c2c4655c9662af0a7209c4259a5333e5e7236b8f8f471c755b76578c187c20f01d387ea9563a8a5fbcda2839ab4d6cd710fce95e19674a9bf3f44b700d52653b3e20a5c3252d8d6adda34af0171ead0011b18de841375be3a9957b850ced9e152a1244dc497c137dbc7f0c6fa5f5d6d32bd5dfe9e5b97116f396441304b999ea4e39f9e60cedf6003e411910feb9e51531d2df7af9464370d522964b2fa1b0286af0779d2beae9a984a086b7441d68f673046af4628bcd54a0ac9c18392bbd5ed2b5a102729fc4fb83356f8d2216a0ce1c533a63a5740ac0da3293fad0574ad94fe1834e393fc17ac9c1b72f5907f5667c11c46ad1dab69cd2c25d735b32329b94bebe6b3b65248b0885bce2a6778a395307b0d2d0dbe6b5e3c0086c2472636b634ba5e9fb32413503397f787b7530c1ce3b178ac8eee4ccf03b701b5fa343075bdb3a95708c24cb880e2dc10d8a013cae0d4eb564084a1e4dcce48130c174aed19dbc76186292c6d1efeacf8ceffdd9d988aef86b4bc354d50790252c396f0119de562c35a1f5bba208b3703c59c4bdecc903ef0f5c3a83e9638829ee92817995fc24a2c1cd9876e97dbe1ea8ace395d224267d0c7d50d0ad991a2e85ff7cb83e23b4ec6e49151bfcdf831375c82f08ce393497ab2b7a2d0d1ee2887c81cd1f735264b79db4fcc5c984c28a7963584ab65dac1d5bf6c0c5c5788f5702523b880cb6099ef56a36d3d2942412b2c2cd030926d6fc9841de4b029677678148c37b22f3b2b83ef56bfea6e798167d2db547c8b64cdf64af90206dd8e5ab5acc8724351377eb47f619477e5c4d0ff537705abbf2297cc3e05488273b5230d18365f9225ac0220ef51501e11131401893707f20da62e2116b9677adf45b795fd40b73344fdf3b11e86cb3720e86397b66c3cfbdf30690d7820ecccb9ff1128aa4a35fb0e01573fd62c275c109094b4e1c1fec56384715badf7b99889b0ba660e008c63f67a0ac8afa1c65fac0ddf7780113fa74bd302492631fe847d1be6cf82e3a46fb657e479b64c4647c4617c9956a77cd5db46c74b5579912f69c633d84bfa7c81fd9f3f84dfda7e930b6f02d82ed3be50cac3dc0e313d32d47d7ff18743d8f21a3b6c3ee35c4ff3c1eb7387ad9210cbeff58623fda5496391bfa21fbbcf2377621fb4a47b0bbf969704e5c34e49a8e02eef6cba6454eeb7fc38f21b8e0cfee0d2d7d4f9dd8f612f01de5f9be6b36a8f101a717a3c986804f54e9c10411f3792563e0e2cf0783cf01dbf8994475911640766dce58b787182d81ad2510026a4b8fbff96322f07bc616dbf861ff9c8ce0526cfe96797c48800f41a68b3a0cc3caf18913af60784ca54c89726a97965db9e24fee600bf74d4ff16d8ae60a31e7022cd8cbea65c5881fc2f1fa42fbc6bdeb2610fe558da4d6e8adc80470065b17e30dca82572d424ecd838fb4bb0cea67557aed465600759dcd55824ae4752dffa67908c099ab0af82ecf0ccaeb74e1a4455e5bd84d6e19aff10c5b0040b4fba6407f10630ffff4d71a5fbede849b5e143ceed4ce18a53e7181bee200a65e8620229ab8f795c0107b22be14e8a2d47aaed3f833037ae8deb7411486944d7a062fb2cbe5b360559835852636ec003f31c73b42dcafc0477e97a43cdac0a3f411fcb64c54ed59164ed0ce968acfbc1b4872c40682e97627034504ed512d293282028503ac2d21a56f9249622173e7a3cd7d42eacbebf6c1cb0ec35240e4ecca6ca1d0ee312f2971f36400c1fff3c36270f4b7bf20df5cc2e7d455eb61e20dcda0691c9c07257252ef674caab6d14fbf227b033a461298110cbde7561e9a5b1cecf32e94e28df2e1fb9202c71560425d7640fa1b3738e52b0f29e176a1cb37e4a31beb41c3d920e9d3de136e5273cad51e73749e347cd8c4578ee911fc211b085b06dd5cc7c8c765a2e55ab175d22e284cc2052e46f6b879d3e4a96995130016110ad077aef6f2afacdef45fccbe0f269b13edb12347f33aaa2e6fa12058e7bc31693d5d3d26f670027701158b36f5888e9ffea4421f949e643a509226ac879deb377ff284d2864e1d163421d24bec95692bf487abc3d1eb2cefe19d4be377f89747a3a5cbaebafd449b109f4bda29615b82e1475b0087e0f80c91826e2503c5ccbc8477b983024c3dadea30e4c2e2aa5981bc899b9d9fee9a70778e51420b5c82ec6c8d4ef672105eb10a70c98932f179a6d57d824299ea2e4a846f52fc6a7345786dd3e6219eaab42eecd270e3c7fda18f41fb3f1867c4bfbb8bdc72c37925ec01803e218ba91a13241179c5b82e0570b080cba31ec93d026f3addfc5a475b28f23c0eefe0a1c27102b3b5348187e1bb57682b4ffb640c5f9eea4f600d720bcddc92fe143247e812c48e", 0xcc4}], 0x1}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = creat(&(0x7f0000000180)='./file0\x00', 0x24) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000240)=[@text16={0x10, &(0x7f00000001c0)="0f013c0fc7a9514a670f01d1dc5a26baf80c66b83cdcdf8e66efbafc0c66ed66b9800000c00f326635004000000f300f01ca66b8001000000f23d00f21f86635300000080f23f8360fc75b229ac4003501", 0x51}], 0x1, 0x50, &(0x7f0000000280)=[@efer={0x2, 0x100}, @dstype0={0x6, 0x2}], 0x2) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000140)=ANY=[@ANYPTR64=&(0x7f0000001380)=ANY=[@ANYBLOB="436a703be20d420c9d8bfa4d80aea2a5332b7a12d2a61fb07f4d955bcb83bd55e3c12b65ee510102cb4ca8497533046750809555a4a6eccd3689b8b586a2748dfa0bee082c1b34f0a923540e40d1ce0ba791f2a51e72671a494eee7e9b5878255710f99102ef336057219d91301cebb9c34bbe95dcf4eeaa2822757b09465400f0f7ee8be4f42c2b99f68979c2a78527aa147c431b06a70031293cc7c3", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES64=r3], @ANYRES64=r0, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYPTR], @ANYPTR, @ANYBLOB="5ec95d08744cf5482d17bf6ec5b665664b916f17bd5ce3e28a961848f2855223731bfa0aec2f2764160342d8ebed4443450ca1fecf344db1df21c142ab664e27875a5273399320d77f3a3e1122da33529ab978d3bdcfeb52379d751f5a8db3b1fba2789724b2aaa178a1d520371319e9a356f7253cb150d476362d95b377c32eb14d03c22b830e87b1217f60cdd070b81cf6281879b48c62f8b11b220340199611e6a40c48f85d317b0f92d1b99372218bd80c4f814ae878258dd6c3fd4e3c80d5052122cf35fe16fdd4ead7a86183e4cb3f9188221875606cf8a5c1c2cfe86c6aab0b42f4450c3ec2727b582119be4045a7e5604eda16c123a3af30bdac9c61cb499374e90305dc20b4c8ecf7d06c11d77e0be34fef010261c44ac90b089e9e215a145a94fc234f429a4d587b40d57091f4650f6a91592fbdadf37484b6ccf58c5e7afb90bcb4f121526948728a86c8499b1185225e225fa9c8072cafdffc7568a8f1329a22d79320c344682daccf2fb4246987ef6eb00f995e9e705aa50b5c36b76e5f4356fad979d866bf6bef1b74d9704f819f888431fc0984e3cbc31078486c191c76fd904065422334c047ab89d2f4f4e718e584587ffbbe3477edbfed345d7f2cff00987ed3f0109318e10f68e5c35622259b82a7607207ee3ff9e2193a70e67e5559a12d16f39b1a4fbcdbd77597c640339e69614c02434a63c8abb0e6641a4c7b98280440bffb285515bd95f3ce38c7d44124a26d51d0b4a6bb1c2aa6b472f98e7711777d6a0a9fcafcff8c2a054e41862df3adc90541d37f255452b4acfa0d109bbb96f680a3f6efb4cea506beb4ef437c105f09167690ec7dabe492a7a485d218a650766836cce214464707d8c0ae8f7d05612a380c37ed80cf434bae2e55b617d3c613dc36895d9ee95068d7b53d949007d9fa3a1a1226ba16a3cf2ce48814c05f046c3b1aa6beff16aa31c03fd7eb614fc7deda617ec274f8a72b4a8b1999c387fcf9541bf54791d662442b83bcdd4fd50eb40186c30adc0fc1b5e98682a6342233c9dfd3d5bfafb1fe0f63886033e1bb9ade32169f5a6853edbe19a30f3990cfe471ded4fcddd6ea3689f3b49b9763104d921682f9779295929a15f108fcd358217757287916299fe86a383c951103d87d6f222ccc6fb2696a3835484387936cb520445d63ec3d669af9990d49e7265dde39a6b160a28b169aee9a329df349583113d1036e61588f83639d8bf375d31a0814c13242d480b267a21c3254abb3cd47fb78908778c3f16137b0be98e7104691740651bb40299375afe2d346fa4881292c63828c9dac83603ee0b106e6371f09cc7367ca86bb757e5323f2daf9c3f46f8b22428f2a92a4adcb95d27b884ad3215b98c4759b53ed0c1ab28bc612d7294ee61bc0f2b32651e932056a250a2b661f3d4ec39e99d027fa6b297ffe5dc32220dd0266d6e606f226e1b300bbf4bde84ee02f134bea9cc31e94091fb49b2fe1e33ea2a99bda87fa7b55f13717a37e7bb8947e466772f843da5950b792efb330ee710b3c7b894a8ade01ff767be1f0f4b9b7638ec12b98ee4dff14e688e10f2b9d9e34cf06755f210969276107df17ebc582e486a9297d823638d697196a864a97721f61fc3fd40ddc6df15eb9829e61964d3d4b10adcc15a50e32bece33a2a63d1217fc406f0fce9a3463d217c20aa88b40a2f36f0948911607e366831f8d87967103404adecd027c5613d18257fe251ea898593010fad5ef5bf9eb88925b11e6fd9222221484a455e4cff01f561ab12389012ee6adc9c92015178e7fe66a2fd25a58f5829daf7b59baaa006b60ad8b00fa3f80284bdead1e716dcc9a7f7cb9e2a2fc255bddc0ff074a17c5fd04713e96e5c466b377e948b064db73de4bc6b244986753061724f7523de1b1eb73aa4e0f2087aa97e4dd3849f8a40eaf0bb0d465988b606c9716cf7840b3af7debf25dbdb3202d46980bf2bc1e5a2f5ddb3738621daa5d9cd2c966ec6e756ba91c4204baba9fecd0afa83e4512b534e54cef5381dbaaa0384e13670f3f1b7ca5f49181dfe4c3779fcc86a9bd346601c5601a3bbb5d431154c798ccf4b492d6db5739959c57a44615cb9134a59889687c3524462096391fd1f3025b0da01992d298d9ec85ed4f4d624ca7fa5338b815ea68d844de870b8dcb93302a0801c71d74b60573fc46c2227b3d122ece7dad84f92e541c17233dcfaabaef8b79b343e954e4529d157a6771c0aecacd19bad5ddd8d52dbf25b2a6b719d9c8d37bb5cf017e09b1e5ef925c06edd63f1e627cbce00fae96cb2b11875d909ed60419fcf860036cf4feb595abd74a095a35638160674badcdd69b605cbb08cd938647ae5672d2dc56f0cce16412cf9515a3bf3d26075a5d4d3175c5f71a761b39874044893016d540a80be46a6cccd03c61672325a35eb51f2e1f14b3caedfeee8f13e4966ee0dc4be0be9fe3ec3ad24ace04ca4bac4162a1d108bbb9a085e9d96ea297f643ea1b96bb935de249cc9e08a7693f5fe8c6743f16fe9ce990bd721b422eb60bcfd7f5106384807b7a9714244632eb684b3c023e9be5ff860d0149408f85e14e30dcf85373c5af7d6edfa590dfe7739ecc7baff6399ba79d8a86455220b2e9aaf533f287504926e08c64e3a3e9e892434ee7e93884404787dea49c5198d90d7d2840bc3a97c66a92b0a96f4cf47587c893e07f26d6a1b1ba07b40b0962807a465e6cbcec63bb60c60f33f21643eb232135bd988e9b8934356a29f38c68e0a1ef117b05ab5c51fc708ffe5353837fe453383cc7aaa6419744d603e29fb4a21bd3a38f5013dde14042f963f8f0aaae6e14f44a1715aefd69fd7fbf0338373d7935f5c884665c8ca8a789502e281e8157ccdc90d96f18963efe1a98e00618e785bc04dc57f51efbc114885c431cd97695b7d12ff231ccc0c791d04230e118fbc4c243a27698daf389469cd9927ee5270f49cb65013e740afecf4f61e1009d8001057165559b7b26eaf500d62d3fa6596afe955d0c3665d755b4ac1f950dabebb0b0b805ed5c34ca036a031cb7ca1f158692775795d951ba04393c6b99fac5a7b9701d78321d3b5109237bb57fd9231c56571f34997c12166118e0e9fcc591f8bb24a03e6f7e7e2ee53a22406812efe59d81fec011d1d76dd85a012dd5586d7f784556a530c6603bed6e8fe05d18033602821e515c26ae3d3dfc4ac7f67f385805e0e7d0a007e28f617bcc14d4a7f8756480905315b5dc2283c21ea58ab668630a88e2b1d1827afc01aacaebd4416d3b0c281abafc851533ae8b01874ad32fbd0d0398ae7ad2ef6ba3b4cca28cffe5e2467003a64447a196ac2acc85b201207d1e5234e7fcbcd1d2ed489bee6a896adddfe9cce6a46c9a18107ab372f2706d5c6439d68b6d6fbbe652d04cc143dc3f9753fbedbb4488423451106b4d5c464f0164b66e6fab099e01377219e1fb78e2384685eccc6e6cb8e3ee93a9c108a08b0cc74b8b11bceac538f6ee7cc38ce6ad243c090c8977f4bec6b6c4debf9201ebfc62c6c2bbfaa99742ff88037079c9cdf5470b25d5cc066711f6f4239ae9bf987d7d61efdb3dc0e10f034d2f3cdd396b5c7a3a9e805f3c9116c5cba5c0a13d88996475fc95fe7107d89212c171f90d354db642c4a95c77c31241d7adac8b89e3880eb0b76acdd9675575a7eff978f5829dd2014dafc329cf59682373d0dbc43d5e183c39880ca0d3493e367afbadd0827749fae20d56145310d007e07cf48270ef99e4c623dcc3675c2c98d7f78ecbe603143569c8bc392f827822127ca25cd70459979d63531f7ccb7bede9fdcb426e5e4a301c70ad20149dd087d4fbe298f9e33eb8ea4168ea92a3d8ee6ad700aef9f60b5da8974821c21beda30d12d138d15dd4f40ff9e6abbec230bae09589b117728fd91d58944c639c7c3cf49d6a3f718665658458f20857703571a9a2730cdceed59c9688574fd64327e4372c016f3226811b780efedd6a7651e80c0dd39022251b63360d66d6dfe033934096ca678cae920ce8f46fbcb2b080d0b80bc48ebfe60b2d0114917b17a551bf6fe579b14d877db9d1eeb7a6b931d435384877d339a1dfa98f4e3de8c2570c5cdc04b116348cff2cacb490d11154ba9af2b5bd62be7d18b49ec3a9f1f615e72d2022cabe89f307ace3e49baca5d33644c59f7c873e1e755d3de1abf4b529f647729bffebbf8cb17e17192c7ff301e56c753e844d76d9cd0a9e8eae0202a21e8b605c476e0a5e30e1e81606030814eb396451ee11cf2459c2af538228e00fd39b073cdcd9b37c29fd48c962334d9b0e951eef164d77b80c5231f2c4abeb4604de32b142ff18a43a60ad52721d88cd31a4a8c413af936f2f8da4ef02bda3203a30a79e0fbe8d85ecde1e30b6fe18df693703b960975cd4b9b7e2b5fbd7cea8a4a36ba1cb5d0b3c48fa083ed5738b1bf281fc4c1fe40dc8c21b3a302b48bc7efd79f6d985ff6c9d17db3e8ec045c1546acdced511e763ebcfc4d5092b53e3532c68477e3ea1ebcd2dcf1e6b9c11466cbdd62799174d5b5bf5555ca70d6a050ef7aa15a163b9e6575aafe549817f3df4607042206c81620987948c6e2e808fc308c5e869c1f53d0fbd932e7a51155e2e3bf683ef272e711f9499aaa54f36868037feb606adc51628bbf6250372fff45cfdbc99d27e4a38fdac456ef5e976d01e22e29101880f30b670f6949adc564fc4346eb633603bf62301e3f7f674343876703fb67afce40d68633f878a9bc080d4db1ac6305026311c5e0a36b27c1a9a941c5dd46ef9d11ec2393e0fd5bd5348031a4e46dfaea84ce0d9de83608eabb6b3ff2aadfebc510a8ee33b29390e95bf0e670987c96aa82588014de9a564a025f4e8aa64983c9e95f5f8b8b945c5dd036424e4740c0cfe88f7fa2ee4b0e7b4b6982c2cbca04a65d5d915c643144dc69cda432ff28c749d5bc600eafe233244d749503c74f437a10e623534481c4040d44a5efb7ba6cc7f7355c35c56d76b482a465c5c184dadb02278cc777d4552f50abdc5fd9d338eece38c85f9d8d1f82728eaa36f5898be3ed7e97cc45f9a75dd77b58a9721164efee9fec00e84429ddef96d5094cafda16b9a2605e9f9fefa7c4924b0d491a58ccc09662a139209b37cd0536fe256a20a03a25a19a6d398e5cab6a9293a4ceabc718a2a146b30d481a9994ce14d0088dec74c86418631f57e1779e758a7eec0ad50c03a1c882b2cf6b2b6f93e0ea89788f72d11661f7ea0a47c7f8e2cec64c53099724fadda6db41d9486a8078f863f69183bd0f2026db92373cfa9192879db84572e97f54ff76f5d0a4599543a09778ce13a72a23f79be68f49941171e1186db9a8cde260b3d7370249301b2a67ab948b74ca025e2c7f3e9b2b4e81d84f5309b080c17cd281f8bb057030167da9e01ec75443e3b6a425951361b885ae690c51921475e7e09338d1a04a1807b7301e20b8b0da791ef89d657fc0d3463d384f22b138a2ec0af8e493580fd812267db3f6aa2f4c55d50170408a7d8cd0f08b5d5ed42014fa0889cbd0fb6e8d98bba3bd4faec27fa20a8050d2ad06dcebb988060c4d4eb4d69397da52ab78de9270e21eaa5bbb82479a312c7ed76869114043ff9bdb9138b1b9dd2fabb3e119ceb005b5d964e5bab8dbdb02a086697a1f64e6e34e8b6f914af7563fc65d926ced3c726352d8ee611d21f8805051c18aca2dc037320b16a3bc08ce5dd5f8de881eb7cb74e2470908496df5003517388b7e527b286b8d0ae47", @ANYRES16=r3, @ANYRES64=r0, @ANYRES64, @ANYBLOB="70e221de113d6d524c3247305967139e473b4529398d759e28806cc4cfdac76628837c92c62573cdef4fff7cf61ace627ee1d103e8c7f41e82426a907c2131a24e8c56a63ef5e03e3f3ec27fbf9a6a2b4e2f7abe35220f2c31927c3d68a07314c42c7e13ff22129a866b7371acd08ad2e3eae809a5eaa2ec233dbe63859522cb5efbf0376237772174db3ebeb8b3aeb6af21e3380b"]]) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/29 12:01:55 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0xa4000) accept4$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x1ff}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r1, 0x10001, 0x40, 0x10001, 0x7, 0x9}, &(0x7f0000000280)=0x14) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) setsockopt(r0, 0x5, 0x4, &(0x7f00000002c0)="64a7d9284c0e1c1e21d9fc169f3b69a9b5d439d46672fcd20a51f6", 0x1b) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000180)=0xc) keyctl$setperm(0x5, r3, 0x18000000) keyctl$chown(0x11, r3, r4, 0x0) 2018/05/29 12:01:55 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/protocols\x00') ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f00000000c0)={0x0, 0x7, 0x4, 0x4, 0xfffffffffffff800, 0x3}) r1 = epoll_create1(0x0) r2 = epoll_create(0x102010002) flock(r2, 0x5) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0xc2, 0x0) dup3(r1, r2, 0x0) 2018/05/29 12:01:55 executing program 0: r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000000, r0) syz_emit_ethernet(0x271, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b02232100fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="0000000000000001"], &(0x7f00000002c0)) 2018/05/29 12:01:55 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xb, &(0x7f00000003c0)=ANY=[@ANYBLOB="b70200000000001fbfa30000000000000703000000feffff7a0af0fff8ffffff79a4f02e88a74f34869373ff00000000b7060000ffffffff2d6413190000000065040486d6c67fd3901a00010000000404000001000000c7050000000ecf4597f776f87bc3661e008d26045ed04775e7870ae9d86279fb7c9eca7850a4bbe0d6870c3fe1ffffff7f0000000019843864c58b8055ca82f2155b01f29314dd93580a870bd00f8e96f53e37"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x9, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000b33b0000000000000000000000000000009500000000000000000000"], &(0x7f0000000540)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x48d, &(0x7f0000000300)=""/187}, 0x48) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x404000, 0x0) fstatfs(r0, &(0x7f00000005c0)=""/250) 2018/05/29 12:01:55 executing program 6: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x30117b}) bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000ffffffff1500faffffffffffffff0000000000009500d85203d8c2f2193f780cdf324e29be5a7876ba249b624b8702df6dd60bad4fe53f667a38d6e71bea405f6cd6"], &(0x7f000040dff6)='syzkaller\x00', 0x1, 0x29e, &(0x7f000000a000)=""/195}, 0x48) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x10000, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000040)="94c729a2d1a6f50f3e32818f0b91523d981f41b1f4e93b2a4dd65c9d98276a8acf2682e5a271b66aaac7a059ae4ca92b1086e93a3a870a6afac26188b4f8a7a26582088ccc836ca7ae71418b8f9223e892bdaf0917776d37f394df7b0ffb1926b09a269e06d197cfa5f5bdbe5f5a604250fb5610966bd937831999eaf07715110451a4f80f5d03464de02663a9bdbdad04afcb5b60ac1d0b6e36f1a5e7687249afe7eaa4bbd77ede8b3d6008e07daf7d115df80e28df04d87f7d0815183e907ccb41", 0xc2) 2018/05/29 12:01:55 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x200, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e22, @rand_addr=0x4}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in={0x2, 0x4e24, @rand_addr=0xffff}, @in={0x2, 0x4e22, @broadcast=0xffffffff}], 0x5c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000100)={0x1, 0x1, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}]}) ioctl$KVM_SET_CPUID(r3, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0xda0}]}) syncfs(r1) 2018/05/29 12:01:55 executing program 3: r0 = socket$inet6(0xa, 0x805, 0x0) r1 = dup2(r0, r0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000004040)=[{{&(0x7f0000003b00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0x80, &(0x7f0000003c80)=[{&(0x7f0000003c40)=""/27, 0x1b}], 0x1}}, {{&(0x7f0000003cc0)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000003f40), 0x0, &(0x7f0000003f80)=""/145, 0x91}}], 0x2, 0x0, 0x0) getsockopt$inet_buf(r1, 0x0, 0x25, &(0x7f0000000000)=""/224, &(0x7f0000000140)=0xe0) 2018/05/29 12:01:55 executing program 7: syz_read_part_table(0xfffffffffffffffe, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="000000000000000000000000000000000000000000000000e0e51532000000000200880126000100000064000000000127008e030c00650000006400000000030d00f0043100c90000006400000000043200052020002d010000d306000055aa", 0x60, 0x1a0}]) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/15, 0xf}], 0x2, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000100)=0x6, 0x4) [ 203.717954] dccp_v6_rcv: dropped packet with invalid checksum [ 203.739055] loop7: p1 p2 p3 p4 < > 2018/05/29 12:01:55 executing program 4: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x7, 0x10, 0x4, 0x2}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r1, 0x7}, 0x8) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1bc}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 203.766857] dccp_v6_rcv: dropped packet with invalid checksum 2018/05/29 12:01:55 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x22000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000001c0)) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000040)={0x6, 0x7, 0x6, 0x80000000, [], [], [], 0x3, 0x81, 0x65f7, 0x4, "372bd7cd4fdf631ea6c0498c3cc2f7d4"}) syz_emit_ethernet(0x66, &(0x7f0000015e15)=ANY=[@ANYBLOB="ffffffffffffaaaaaa9000ff86dd6076605100303afffe8000000000000000000000000000ffff020000000000000000000000000001860090780014000060c5961e00000000ff010000000000000503000000000501ff400000000000000000000000000001"], 0x0) fcntl$getflags(r0, 0x40b) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000180)=[0x100, 0x80000001]) 2018/05/29 12:01:55 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x80000000, 0x5, 0x1}, 0x23) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x3, 0x6b69}, 0x2c) getsockname$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000240)="d1c454b7c3ede5dd038bba46e708d792af41837cee734f8c7b20ec27490000000000000000000000000000328f66fd07be7dac458ba23d7b358e229b5033e5901fb31af8cd6237084b3453051f953a95e9cf70d881c16ab0082ae28b7a610e314ea572749a8cc2174765caea5c1c", &(0x7f0000000300)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)}, 0x10) ppoll(&(0x7f0000000100)=[{r1, 0x8201}], 0x1, &(0x7f00000001c0), &(0x7f00000002c0)={0x9}, 0x8) 2018/05/29 12:01:55 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x0, 0x0) r1 = accept4$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, 0x80000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$UFFDIO_COPY(r0, 0x4008556c, &(0x7f0000000080)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) ioctl$KDSETLED(r1, 0x4b32, 0x6) r2 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x8, 0x8b, 0x0, 0x7, 0x0, 0xfffffffffffffffc, 0x1a011, 0x4, 0x4, 0x0, 0x3f, 0x3b2, 0x1000, 0x800, 0xc085, 0x40, 0xd5, 0x1, 0x4, 0x7, 0x8, 0x9, 0x7fff, 0x9, 0x6, 0xf8, 0x3, 0x1, 0x10001, 0x6, 0xff, 0x7, 0x5, 0xab4, 0x81, 0x7fff, 0x0, 0x8, 0x1, @perf_config_ext={0x3, 0xfffffffffffffffc}, 0x30020, 0x5, 0xfffffffffffffff9, 0x3, 0xbf, 0x0, 0xffffffffffffffff}, r2, 0x1, r0, 0x9) 2018/05/29 12:01:55 executing program 2: bind$unix(0xffffffffffffffff, &(0x7f000000f000)=@file={0x1, './file0\x00'}, 0x6e) r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x84000) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000040)=0xfffffffffffffffa) r1 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x8002, 0xfffffffffffffff8, 0x8, 0x0}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e24, 0x3a, @dev={0xfe, 0x80, [], 0xb}, 0x76}}, 0x1, 0x10001, 0x0, 0x3, 0x401}, &(0x7f0000000300)=0x98) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/236, 0xec}], 0x1, 0x0) 2018/05/29 12:01:55 executing program 0: r0 = creat(&(0x7f0000001380)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f00000000c0)=ANY=[]) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xffffffffffffff5e) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x7d5}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000280)={r2, 0x9}, 0x8) sendto$inet(r1, &(0x7f0000000140)="6e8c110395d7814b4440bb41d8eed22c324a627de193aa6f261525152c4538a7aa060a6912e5e3cae6d98f4c90cf4d3adc50d20fcdf97a50480605191c7c7e7d793e7669210f0eff7fe4e64a0224b7089f62340ad94e83b0d8ed42775389d3c43e37af640540ab170851c11f576c47010fa814b7a5ddb4e6f0b3d2f1ae7a376a11ab310aeab87ed81a3cd6309137b8d37946be756882cc216c2d8e9355fb384c0e242bc93df3844ba8b8085759ed51329d228df62f459d1ee253f12403b88edb1243e1f2c92634275d627d7c4cefdb6e2c51dc41e81817b59a27ab9747228b6c26edfb4a255aebb85efcaf80a19da0638ed38b19", 0xf4, 0x804, &(0x7f0000000080)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) fallocate(r1, 0x3, 0x7ffffe, 0xc356) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000000)=0x6) [ 203.844699] sctp: [Deprecated]: syz-executor4 (pid 14745) Use of int in maxseg socket option. [ 203.844699] Use struct sctp_assoc_value instead [ 203.866102] loop7: p1 p2 p3 p4 < > 2018/05/29 12:01:55 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='dummy0\x00') r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0xffd1, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{0x1}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0xfeb8}, 0x1}, 0x0) 2018/05/29 12:01:55 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x200000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xffffffffffffff4d) setgroups(0x2, &(0x7f0000000340)=[0x0, 0x0]) getgroups(0x1, &(0x7f00000003c0)=[0x0]) 2018/05/29 12:01:55 executing program 2: r0 = socket(0x8, 0x100000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000080)={0x3, 0x401}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x5, 0xf}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0xfffffffffffff698}]}) [ 204.001700] sctp: [Deprecated]: syz-executor4 (pid 14776) Use of int in maxseg socket option. [ 204.001700] Use struct sctp_assoc_value instead 2018/05/29 12:01:55 executing program 7: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xf989}, 0x0, 0x0, 0xffffffffffffffff, 0x1) preadv(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)="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") 2018/05/29 12:01:55 executing program 1: setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000000)={0x303, 0x33}, 0x4) getsockopt(0xffffffffffffffff, 0x100000114, 0x2711, &(0x7f0000000040)=""/40, &(0x7f0000000140)=0xfffffffffffffe52) r0 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x572, 0x8000) syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0xe6, 0x100) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00000001c0)=0x69) ioctl$sock_proto_private(0xffffffffffffffff, 0x89ef, &(0x7f0000000080)="88dbc3411187d8a6a33a6806ffad1febe11622ad0bd90609b1170947dc93d7e7169120d0c88843af5490a4b5a21043a6c4ac0238cddd8be9e189510445b6b6cc2a07c338e502637b5fd56225b3423a619f64e0b55520a5d6cdcac811cf7a09c9a71f6d0880dced40c683f5fe19a76609273339d6127a9d30260586060f6685f36a5b60c8cc5a5b99f8") 2018/05/29 12:01:55 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x0, 0x8, 0x7, 0x1, 0x0, 0xffffffffffffffff, 0x8000000000040000}, 0xaa) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="0300000001000000"], 0x0) openat$cgroup_type(r0, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) 2018/05/29 12:01:55 executing program 3: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000000000)={[{@lockproto_nolock='lockproto=lock_nolock', 0x2c}, {@locktable={'locktable', 0x3d, '/dev/uinput\x00'}, 0x2c}]}) 2018/05/29 12:01:55 executing program 5: r0 = getpgrp(0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0xfffffffffffffffd, 0x80000001, 0x3ff, 0x2, 0x0, 0x5, 0x420c2, 0x4, 0x0, 0x1731, 0xfffffffffffffffc, 0x401, 0x80, 0x2, 0x4, 0x6, 0x1f, 0x81, 0x3, 0x8, 0x10001, 0xca6f, 0x5, 0x25, 0x7, 0x32, 0x7, 0x80, 0x1, 0x7, 0x5, 0xfffffffffffffffa, 0x2, 0xfffffffffffffff9, 0x200, 0x8, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x2}, 0x2410, 0x58, 0x7, 0x6, 0x7f, 0x0, 0x8}, r0, 0x4, r1, 0xa) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x0) dup3(r3, r2, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") poll(&(0x7f0000000040), 0x0, 0x0) [ 204.208823] gfs2: fsid=_dev_uinput: Trying to join cluster "lock_nolock", "_dev_uinput" [ 204.217091] gfs2: fsid=_dev_uinput: Now mounting FS... [ 204.321292] gfs2: not a GFS2 filesystem [ 204.325374] gfs2: fsid=_dev_uinput: can't read superblock [ 204.330972] gfs2: fsid=_dev_uinput: can't read superblock: -22 2018/05/29 12:01:55 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00000000c0)=0x10000) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$VHOST_GET_VRING_ENDIAN(r3, 0x4008af14, &(0x7f0000000040)={0x2, 0x5}) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv6_newroute={0x30, 0x18, 0x23, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x2, @empty={[0xfe80]}}]}, 0x30}, 0x1}, 0x0) 2018/05/29 12:01:55 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getresuid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) sendmsg$nl_xfrm(r0, &(0x7f0000001280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001240)={&(0x7f0000000100)=@delpolicy={0x74, 0x14, 0x302, 0x70bd2a, 0x25dfdbfc, {{@in, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x0, 0x4e22, 0x74, 0xa, 0x6d83f5a3f68d7475, 0x20, 0x87, 0x0, r1}, 0x0, 0x2}, [@ipv6_hthresh={0x8, 0x4, {0x71, 0x16}}, @ipv4_hthresh={0x8, 0x3, {0x18, 0x1d}}, @etimer_thresh={0x8, 0xc, 0x1}, @policy_type={0xc, 0x10, {0x1}}]}, 0x74}, 0x1}, 0x0) 2018/05/29 12:01:55 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$BLKRRPART(r0, 0x125f, 0x0) r1 = socket(0xa, 0x1, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x400, 0x6, &(0x7f00000004c0)=[{&(0x7f0000000080)="9cbb9643ffae348d33331e05f61c45a0ef6fc534b122ff9a0559f8869d34877f981424df9560d44a716184368c1f4793ab158003630a5d7a6b9872c2861be0b9f49f45432069628cddba10cb6856a77e6c748a2759fcdf53f33e2b0a18d05c377845077db39712f18832d0e2f42fd8d2a6c1", 0x72, 0x7ff}, {&(0x7f0000000180)="c9500962c42249a137d9a473f1955da8bd899d4c72685e93a3b65073cd0b0b3d36273e25033c2d26ccc897988528e84a4d25e2d088c88661e76a5be906cbc3ef7e742249b062f5ac4d1c69996ebefe044b5d6a8f42", 0x55, 0xfffffffffffffff7}, {&(0x7f0000000280)="437e34c25bee217c12b5b87877553b43d1b3a345c8a08a36ca016a40676b5c2414f07967ed72c3a17c993c9666f772a81d006107f182e07f5cec5f6f9b3f2d1dca9fb0678db7a88e82aee3f99458b609fb6392042bc647298f16a4ed4a0c670a584b8799a71190c78da4c1", 0x6b, 0x1000}, {&(0x7f0000000300)="af808b28215baabcf5d8b19c939f821b4ac64bf25698a945ea2bca66aa8ee81f9ba280e0b9d8df5eb68ae42a63db2267c320558030b18b33180e476501d4f1cf91bc2b849303e7456d8bab05235cb09c63f30510527af10e520d550f475a196036c214e5fcce577ac35f1c9fa5dbb4fb8485843c6d849f8f65df352f45da15c6faf71c63fcfeb5146c26046f7225ff8ed8fb4700480175ccfd13ecf8f6f0d1a53e244e2a7ffc2f904f234888c36a", 0xae, 0x100000001}, {&(0x7f00000003c0)="c05490f60c09e84e942466ca155645597b4013d35314cae7ae06446e820d313423a59ea2d110fd0f7426a32ae51253026206c155b1be7196c23dee6fc8da3d1c7d81cea8f634c068d36cdc5424681eb273d732", 0x53, 0xfffffffffffffffc}, {&(0x7f0000000440)="26fcec98c794f8655238d860d021d2b53a4fbd6837f787180b1fdded6644934118213fb5683970f482961f44fead4c84ecf9ac75c8c45da0b41b7251c37b3f8941534247644df7878bb1ab1567af396aac2f5c5cb7d0e76599796752ef", 0x5d, 0x80000001}], 0xa000, &(0x7f0000000580)={[{@quiet='quiet', 0x2c}, {@type={'type', 0x3d, "cb677ab3"}, 0x2c}, {@gid={'gid', 0x3d, [0x3f, 0x7f, 0x30, 0x0, 0x36, 0x33]}, 0x2c}, {@part={'part', 0x3d, [0x0, 0x32, 0x78, 0x35, 0x30, 0x34, 0x35, 0x35, 0x39]}, 0x2c}, {@dir_umask={'dir_umask', 0x3d, [0x33]}, 0x2c}, {@quiet='quiet', 0x2c}, {@part={'part', 0x3d, [0x33, 0xaef9404a9641c034, 0x32]}, 0x2c}, {@session={'session', 0x3d, [0x3f]}, 0x2c}, {@part={'part', 0x3d, [0x36, 0x36]}, 0x2c}]}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clock_gettime(0xfffffffffffffff9, &(0x7f0000000140)) 2018/05/29 12:01:55 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000040)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) 2018/05/29 12:01:55 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000680)="c626262c8523bf012cf66f") r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe004, 0x1, &(0x7f0000000380)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x10, &(0x7f0000000340)=ANY=[]) r3 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000040)='./file0\x00', 0x0) fdatasync(r3) write$cgroup_pid(r3, &(0x7f0000000180)={[0x31, 0x35, 0x32, 0x37]}, 0x4) syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) ioctl$LOOP_SET_FD(r3, 0x4c00, r1) r5 = dup2(r4, r0) syz_kvm_setup_cpu$x86(r5, 0xffffffffffffffff, &(0x7f0000f28000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000040)="c40335182d0301c0fe000faca5000800000366b8ad000f00d08f4978c39d00300000f267400f23ca460f01f8450f21180f32430f2372b9800000c00f3235001000000f30", 0x44}], 0x1, 0x0, &(0x7f0000000100), 0x0) 2018/05/29 12:01:55 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x20000, 0x0) epoll_wait(r2, &(0x7f0000000100)=[{}, {}], 0x2, 0xacc6) ioctl$VHOST_SET_VRING_CALL(r3, 0x4008af21, &(0x7f00000000c0)={0x0, r4}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) socket$kcm(0x29, 0x5, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x11, &(0x7f0000000000)={0x0, 0xff}, 0x8) close(r5) close(r1) 2018/05/29 12:01:55 executing program 5: r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0xfffffffffffffffc}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x8}, &(0x7f0000000100)=0x8) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000680)={0x14, 0x1c, 0x1, 0x0, 0x0, {0x7592da02}}, 0x14}, 0x1}, 0x0) [ 204.401251] gfs2: fsid=_dev_uinput: Trying to join cluster "lock_nolock", "_dev_uinput" [ 204.409514] gfs2: fsid=_dev_uinput: Now mounting FS... [ 204.415456] gfs2: not a GFS2 filesystem [ 204.419490] gfs2: fsid=_dev_uinput: can't read superblock [ 204.425100] gfs2: fsid=_dev_uinput: can't read superblock: -22 2018/05/29 12:01:55 executing program 0: r0 = socket$inet6(0xa, 0x4, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = memfd_create(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f0000000240)=0x8) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc4c85513, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0x0, "1a0ab9b1f94c716787e88fae5552770ad6a9b54e0679918e0a88af8aacaea63fd56d1dd99812e16bc06df8b8"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "0b690d49b85ec254b15b023d1e67900f8f55709195aa7d999552981434f68e364a3238b17109db386e35830a143c5755ae184895c461436bad45232f258c32a1", &(0x7f0000000000)='cpusetposix_acl_access)posix_acl_accessprocsystem$\x00', 0x33, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}) listen(r0, 0x20000003) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000480), &(0x7f00000004c0)=0x3) setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000340)="d267a5bf40868c2afdc1f8a843c3e67bcd1435fa055d41c3f76fc1c4ff8f70219ac51c6410c26c964ac68091348d99fbc720f5da02cca5bc3295144ed10924b8d9c100d720084336f2de54627695be8ab24377514ffeff051683953459126da86bfbbddc1a6b31de6754669b4ab171710be61d4642900e45", 0x78) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000440)={@broadcast, @loopback, 0x0}, &(0x7f0000000500)=0xc) sendmsg$nl_route_sched(r1, &(0x7f0000000740)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x8140}, 0xc, &(0x7f0000000540)={&(0x7f00000006c0)=@deltclass={0x64, 0x29, 0x900, 0x70bd2d, 0x25dfdbfd, {0x0, r2, {0xb, 0xfff6}, {0xfff2, 0xfff1}, {0xd, 0xf}}, [@TCA_RATE={0x8, 0x5, {0x101, 0x7fffffff}}, @tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0x14, 0x2, @TCA_CBQ_WRROPT={0x10, 0x2, {0x8, 0x8, 0xe24b, 0x7, 0x7, 0x1}}}}, @tclass_kind_options=@c_atm={{0x8, 0x1, 'atm\x00'}, {0xc, 0x2, @TCA_ATM_EXCESS={0x8, 0x4, {0x8, 0xffff}}}}, @TCA_RATE={0x8, 0x5, {0x0, 0x3}}]}, 0x64}, 0x1, 0x0, 0x0, 0x1}, 0x8000) openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) close(r3) r4 = accept4(r0, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) r5 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="7d09a16fef99", 0x6, 0xfffffffffffffffe) keyctl$invalidate(0x15, r5) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f00000000c0)='ip6gretap0\x00', 0x10) recvfrom$inet(r4, &(0x7f0000000200)=""/12, 0xc, 0x0, 0x0, 0x0) [ 204.522089] netlink: 'syz-executor1': attribute type 3 has an invalid length. 2018/05/29 12:01:56 executing program 2: unshare(0x2000400) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000180)={{0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'wlc\x00', 0x2d}, {@dev={0xac, 0x14, 0x14}}}, 0x44) poll(&(0x7f0000000180), 0x200000000000015e, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000040)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) r1 = getgid() syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x2000, r0, r1, 0x2, 0x2) 2018/05/29 12:01:56 executing program 6: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@multicast1, @in6=@dev}}, {{@in6=@dev}}}, &(0x7f0000000100)=0xe8) getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f00000002c0), &(0x7f0000000300)=0x6) 2018/05/29 12:01:56 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) recvmsg(r0, &(0x7f0000000380)={&(0x7f00000001c0)=@hci, 0x80, &(0x7f0000000300)}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000000)={0x14, 0x27, 0xffffffffffffffff, 0x0, 0x0, {0xe}}, 0x14}, 0x1}, 0x0) 2018/05/29 12:01:56 executing program 1: r0 = socket(0x4, 0x1, 0xff) clock_gettime(0x4, &(0x7f0000000240)) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, @scatter={0x0, 0x0, &(0x7f0000000840)}, &(0x7f0000000880), &(0x7f0000000b00)=""/208, 0x0, 0x0, 0x0, &(0x7f00000008c0)}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000100)={0x0, r2+30000000}, &(0x7f0000000140), 0x8) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x402000, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f00000001c0)={0x0, 0x0, [0x7fffffff, 0x8, 0x8, 0x9, 0x9, 0x1, 0x3, 0xf7]}) 2018/05/29 12:01:56 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000f09fe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x7}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="18220000000000000000000000000000000b5600000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000954ff8)={r0, r1}) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) 2018/05/29 12:01:56 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x6, 0x20e000) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0xf503}, 0xc, &(0x7f0000000280)={&(0x7f0000000ac0)={0x14, 0x27, 0xffffffffffffffff, 0x0, 0x0, {0x8}}, 0x32a}, 0x1}, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/215, 0xd7}], 0x1) 2018/05/29 12:01:57 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000180)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x0, 0x0, "49428ff76589f80313d084e879f3da596fe102497205f22302266e1e091669126c444c652836f3fa695a820e0087698a1c8d9c1d1ac6d55c6895729ace74c10558668a83bb120d6af87eb22a219888f1"}, 0xd8) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) 2018/05/29 12:01:57 executing program 2: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") fallocate(r0, 0x0, 0x0, 0x4) fallocate(r0, 0x20, 0x0, 0xfffffeff000) lseek(r0, 0x0, 0x4) seccomp(0x1, 0x0, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x1, 0x9, 0xfffffffffffffc52, 0xfffffffffffffbff}, {0xf085, 0x7, 0x8e4e, 0x7}, {0x752de6f3, 0x2, 0xffffffffffffff7f, 0x5}, {0x4612, 0xcc8, 0x10001, 0x2}]}) 2018/05/29 12:01:57 executing program 6: r0 = add_key(&(0x7f0000000440)='big_key\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, &(0x7f00000004c0)="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", 0x4d1, 0xfffffffffffffffb) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xfffffffff987851b, 0x20000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0x2, 0x1ff, 0x800, 0xfffffffffffffff7, 0x2, 0x8, 0x8, 0x80000, 0x10001, 0x3, 0x7, 0x3}) r2 = shmget(0x2, 0x3000, 0x1000, &(0x7f0000001000/0x3000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x800000001000000, 0x100110, r1, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000100)={@mcast1}, &(0x7f0000000140)=0x14) keyctl$read(0xb, r0, &(0x7f00000014c0)=""/4096, 0x1000) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000200)=0x7, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0)) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000180)=0x7, &(0x7f00000001c0)=0x2) 2018/05/29 12:01:57 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0xc8, &(0x7f0000000280)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0xfffffffffffffffc, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}, @in6={0xa, 0x4e22, 0x200, @local={0xfe, 0x80, [], 0xaa}, 0x7f}, @in6={0xa, 0x4e20, 0xfffffffffffff3f0, @local={0xfe, 0x80, [], 0xaa}, 0xffff}, @in6={0xa, 0x4e23, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff8}, @in6={0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x10000}, @in6={0xa, 0x4e24, 0x1, @empty, 0x9}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000100)={r4, 0x1f, 0x3}, &(0x7f00000001c0)=0x8) getsockname$packet(r3, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000004c0)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x3, 0xf, &(0x7f0000000380)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x9}, [@ldst={0x0, 0x0, 0x0, 0x6, 0x7, 0xfffffff4, 0x8}, @alu={0x4, 0xec55, 0x3, 0xf, 0xa, 0x40, 0x9}, @map={0x18, 0xa, 0x1, 0x0, r0}, @map={0x18, 0x7, 0x1, 0x0, r0}, @exit={0x95}, @generic={0x3, 0x3, 0x66b, 0x7}], {0x95}}, &(0x7f0000000140)='syzkaller\x00', 0xffffffff, 0x23, &(0x7f0000000400)=""/35, 0x41f00, 0x0, [], r5, 0x7}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000080), &(0x7f0000000140)}, 0x20) fdatasync(r2) dup3(r2, r1, 0x0) 2018/05/29 12:01:57 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) r1 = semget(0x0, 0x5, 0x1) semtimedop(r1, &(0x7f0000000000)=[{0x2, 0x1, 0x1800}, {0x0, 0x1, 0x1000}, {0x3, 0x5, 0x1800}, {0x4, 0xffffffffffff8000, 0x1800}, {0x4, 0x100000000, 0x1000}], 0x5, &(0x7f0000000080)={0x0, 0x1c9c380}) getsockopt(r0, 0x88, 0xa, &(0x7f00000000c0)=""/148, &(0x7f0000000040)=0x2ae) 2018/05/29 12:01:57 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x7}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000640)="2e2f66696c65302f662e6c6530f0", 0x40003ffe, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x8) unlink(&(0x7f0000000000)="2e2f66696c65302f662e6c6530f000") ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000001c0)={0x3, 0x442, 0x10001, 'queue1\x00', 0x1}) 2018/05/29 12:01:57 executing program 7: r0 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000100)={0x8, {0x2, 0x4e23, @rand_addr=0x5}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x40, 0x65, 0x10001, 0x0, 0x7, &(0x7f00000000c0)='bridge_slave_0\x00', 0xfffffffffffffec0, 0x742, 0x10001}) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xd8e, 0x0) getsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f00000045c0), &(0x7f0000004600)=0x4) sendmsg$netrom(r2, &(0x7f0000004580)={&(0x7f0000000180)=@ax25={0x3, {"19b535601c1aa6"}, 0x9}, 0x10, &(0x7f0000003440)=[{&(0x7f0000000340)="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0x1000}, {&(0x7f00000001c0)="cfc388e73dfb05b7fa18f85a9af2e68088500e877a3dd77ea6dcf94617b72a76977d230caebcde16496e2ba57bbaf757ab8e7fc1e542f7", 0x37}, 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"], 0x1090, 0x40}, 0x14) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x15) 2018/05/29 12:01:57 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000007c40)=[{{&(0x7f00000068c0)=@sco={0x1f}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000000)="70b897f4db379f6727a555290c11e730d7a01f476a6425af604390761b5bd3d5412bd3fc9dfa9855bb0ef0bc5e0635f3", 0x30}, {&(0x7f0000000280)="ed58aab4d9f10babd1f8273989f93a599c69e064065d3f5513f3f888e9c25f86ac4351bb1e68e17a8e62c6a27afe6559414e2e6d2f42526fca7052c9751c2cf8c33cdf2ceddd7f937ec6e394faeb0b3443c9a484a1eefb97715a30b07b63040a4015f882d4c1072eb0a3b3bf536cb4b6bc455db139e192ba6c68c87787d8777fb41888c70072841f995f970f512f559a5d09e126819a33ebd796cf41410d60db7ae954aca4249d644ae4e670144aca76d6494345b1f6bad75f50258305b545bab61728eecd3a55538be09289e243261c9e7971d28ff943fa1907559518469e9ef17fbc47b2a67cf1512d604f53342be7cfbc1b9add378d16e4df49b36224ebee64fb8ce63fb47fead3d3f5dcdc10ea3df573103bf962549058c39d874e0463a4d9f4ed321d5b71817a8d1aea00864c3859384c71d4f5923bf8f695fb99690eacd4c49d2020b07d65360c9d6e9ab988e92be02f4bb55edc84c5de95fe49b08f7faa7165693821ab392d063d488831d5b2c59b435ebe589f076fa2ffab71e1d1533e570a3e1522ff46d387788b24bad20e269ec4bfa87530c323bdcd173584e3abf999f1e1bf4bddd2872cee87be05c038bcc1b52ecd6044640129add54e388acd348e2a834685ea616a814b425bbebdf14a5e219dce53dc969aeebc42aa2d917a8fa87032075290463d5b98ae3f24134284efd86dee04e57cd2cc261001ad3fb828d3fda342464042198163588605546c7db101deaefb9232ed1da3f65d4ce92bb789b5df23f9362ba06f0205b8bfbcfb98b42c8c994400c6ab879e021ad8276b7fc49c7221343822b1145269d0da94e1a971bf3675dbbe6d229413d262ddd37541d694083cc009ae7ced171ef784092ce88bd56bc67876be2d268f260ae8b881f5175761c7a0d32d6a36457aa9d73a12a16cc439816892c9b62550eea750b3964a06cbb19c2808ae8a0651c70241b827749d1d93cfbae34e2db8dc6aebc310014db54489efd48ff507b5e9004103ef4712923f6364d94056ca33f9d21bd33d7209d325210f527275f631fe0e7200c8ef8370cef2cc3a3d67dc0c9cd9bba0ff8e2bd89c7d918b693060b93d3a5bcc2316026b18ae99fd1ea0933f04680dcbc00b84a6a0cf18034e1d127fa6863a846888a5285b45d966f34f32f6041a4b565dae7a55fcde32153552f40cd6f23645bff6289b5e7aaaaf4a1d02fac7b58dbbc9f9dd3658feeaf4c692401771efe24c1ac8e952118e6a91506171197565225b29e321d5bdf3c737f9f14b481090ad562011b942892c5759dbcb240031dee3b7830fd63f8ce5e9fecdc8d55394eba73039de767951801079acce8d1f049a7892c06398da0756b47af411556a00659cc075d59d901303e28edcff9807605ae112562d9e1cd15586631f13dd43be1d8deee16311cd92ce973f169632c349349255abc18874528d3daa0dc594cb945adf7cd8bb4fe10769ded6ef6b5a0e8e8c73e69958a42cee5e33835e8821de815f26cbbc0a6aa6436e23f599e80ccfc251b4ccfef830155a639769ac31aacba4443f5f99e19e53c3eae31792081f1a1cd89f75fee7c9253ea1c0ebf2649e65534dbae22847abdf1406f97d27b4afe40ece3bcc78d2519e313487a1bcf1d1741e2e24df56c1984d625637c8fea579e94a2a68d4c29fd656b4aa608f7c8ddf766a01b978992d81967502c1a86cf05ce826f7c97ba67bb40b828e41192728bba43efc1f81bea9ee6d46cece2b392137e4910a4d54426aecf5f2dba3b5bc4735dd8109311c25f89a635652bd182cd5392e31656e40842b69dc7e2ef69feea19c838a4c754b7d1f5fa607224820f93a7d7036801eef7d2670946bf73d6ecbf720430ed090622daceae490533873da29bb1bb19c32633dc5de8fc753c1966a8f1a0bdd34517cbb8268ff07279dd5d0893d47a55fe43eedc5ba3ad054754c48f3c15d5578a4c38c0153e2d3d89ede8b85a3a2cd60197aeeaced4baf2c09489b3a33566b4953a4541efbade40a9a7bf0efe7d68e6a85828ed117942c956c6d1bf2b150dc807027cbea3a35d05f59abac7e88a72bf8bd82717763d99460f6873aad07cdd80944e4438fcdc599ed1f927b9941310a61584865e07fac600d06c71d846947743e616d66fbad752149347f81e04767bc64c1b52cfc37274840508be10229ce1ad996a81ffba5bb5d8fa7a36d7bc0a11e02de36ae15fa66fcbc9d3c314ea47ed6d24093c41bb784974e861a6e64fe819df0e3e690ccc9bc3a16b75786b76c7a393f8a14c74f93705e5e92d82c9d53633f708afd3e44f7bb8c45d2aa9a6454d2a184dcbcfa3da7c2a3af2b65b8a20150e9c85e3e1b302d4241065cfd67ad642402f32cd685585331bad221a331a709f6a81f15529c843456107c7347ac9bba8b1acec91e642c24da7e0fadfe763a0cce287bf66f0f950f79d6914a4b104ae3dbf5e5dae5c91d5677e08ede1e3bea91169c13d5bdb6952efffa218edc844d0d605f2f41af0afd2de10298d6046d966eb472dd13240d3c52612082d9b00d6056b16876dc5be2ad92ad2909e9bd7c3eeb50c5e3543c23d40628499ea8cfcb2920fe9d3e849de09d834035cae7d65e68323689232683feb110a95f3b034261a3417f8acf0c08df2b30200ef82fe32dc0e69edfa7800f3f312b129f55fe8179c921ddafb5bb081d9deaffddd565cbe418d58a52c0735ae36bd212b9e11df75cd8e50f21792b8ceb0615be95797a362722c815c135576a9c63e71a847c698c334bb2e72bfa9bd1d504843c7dae5144d0eae25febff0cb7e31f67f42ff45cf5f138986246cc3f82706277e351756fd6d1b3edb13b0e60c992b76905a4ead779586f41fc5ff0b729dbb2431209959c7fcb6b239ccae4b2cf80219259776f06f1f61fe64a35e304de0e477223c0792e862e950782a926f84ed24687270e2091246a830cc3590ac898cbf19aa015693124680d5a2b60f586ea7d5f49e44e3b92045bc8b0a775eb918c7fab2732f394bb8422a80bfee44c843804175378615f8311e6578e0078764f9f0be5ec88a146f86cfd3a6a40e08eeb6a1d1704e6bb7b1197198996ac5d935437759af06a603ffb8b5b5b5982ff0460bc58b4c34fd54dd101ee949c02554c491eb930d446791654952a86aff258b6f7d915ccbf10815058eca925bd84e3c7bc06f58ae10aa45a5a1497f288812aa50b5ab39ea5b9e9ae73d78335d8f0a468e5e521e5e823d8c68e09216266e91c754253ae0f08548e7ddc491a86f73d6a940216fca4fb1169246e7c2b03ee0ec62b5314731ec148b40bc53ed11270fd68840cc26c28bd67b6ec3ecc0ffc9aa9d62ec77e2df9f094c1a446b571766eba5ba1a590e7ab414c7d243fff9ac97c2384880f9ec9d10d47b5cc44c8e5795a7374c1a767e696c47c824a1c004fd1a754e4cdb27373120d35264a16c3951d39077e652bcc07a15739b0a3516f004cc020cf831653e986434fa564825c2f9ddae4520c0c3fe888d5d1470431fec1d5327ca9d55c894fe442739b7898ce5f4c645fa713be1477ffcc9de5e71b3d047faf0f4456219f72c79d9becc152b6ed7c02a9fb5631f661c85d3b3264e59af94c4b9a26fbd2824909006c9f4253c155d44991e3b7461858324b8602e0c2ad33fce5e33d774be63563992b05c51960b5c36535db05aec377eb0113be24e196f1bfc3ac0cc84d9e7ad52e62528d65963c50f9f9998e58a231710cf9295e2312219413389e0d7025b17905b8bb8315361f8114b10689671de63bf4cec1e352735dedfb049a6d1079ad6dbdd39d136e87845c94015eac657d640db2229f586e7fd1f04999fd044fa92b5085a67442a7ac37b0f4350b601095ff10b837e460e9a5053a9bbe30d64511563b013631cb16175550d6abf2f874676e3b6ce4ba93e49508c98d44ed937ddc2c7ce58718f77e35c79b2b0ca3998e97396231fedbe74dae1146ff02ae5c138aab241732880365d32e964ea0e76f1a8bb21d4f7a83f4d77d4804c6a148da915be41843ccd65bcc6bd2f081c8abf97d4171166e3d8660d9b0523e4590dae76062621ca4ebc131fb65cccaaf6814f1ae6f8462f80728e09786f9a239156edce206b239c59b7706a73e9818d27dcda1246dc9ad8a6edd2a0041390d90dadd599dda3ba784a9d987212485cdea6488a6307ca16ad573bfdbe07d831e056b30252b937755a274c6e50de0f53faaa53aa29537546d9d03cab4424276b4d379be1affda670c586d032928ce1e5fae107fd73d2ba71bb784804ecb65e9fda4ba78a56ce8797b71932ed0577ab341d00ba9185f857d83b5962a6a677e8287bbfb90baec771d7db2d7625d447d4bec2b510eba9cfb1381f65f37b90126a86113f87543f96970f590eaf21bc236caac636db507ef095ab1b629b3f299d1eb8200c61fcd99f0080eb25affd817c62d55e841e70cddc12bbf57d64fa6ccf5b11764d563e674f87885cf98497ba2ec5a42341dcdb5f43b39fdbfc87b39b3db3b7dfc0ff4198759d063d89033f68ab5059f426bdf8c1d14c53cbb43cdbb1d13e34979f62cd644aa51d0cc280124721cce7c179efa88c85c04834eccd2eaf72e75097849b3abc746b059265986e0ea61c38a65da022537e5165bda1951569c85bb1a63487d8f50ea9965ee5497efd54fc27efe0267dd22d0f62c9e10ec9d4f286bfcdace10f9c28bd6032a2ad8d2169f2f76bdc75ca150eb87d6b496384b0249b7e7ab5b2853cbf33615b7282a4dd157767e0c06f1eaab67a5ddd94a7ed7b0cb0057f1510033e31b854039ce213227606d178fa45fad64d2523a0d8d424d86280d2d57969efa9789e642f1e0dab47afa8c00b84b457d722615c7ff538d21f9eaf121e47cf85f10d9537dca962348a586ccbc46a709725af8703fa15ef00da7ddf34b301d533fee7f3069277c75c920eadd92b18de8db45c90d4ad8f50898ab6bbf0891867bdd8f7a96c91ec6d27a289047488645ead71891f43bc803838722246e53644333a000738c9b05b4a0727b2253a67eeceead0bf2556ed9ae30776d596dc7ea2e289371992598a065f6f97d456816a11571a53017f87306f4de1b148d5303ef7be15b7bb7f7df44b8bf611a21a966f72b33667f730fee993876f5b3ba541b3984ac5dd224e31671071bd552630cd1629b695fb8619f3bd6643988b1a9e729121f5e4b258250041270ea87cad215387f66513af5aa0adda22999dcdb235ba0f82e8f3ee7e31ba6b2f26e5058c396558e9a83e7686b8a09a67e88bc199008cd826674a2626307229aa03707d4d532db8d18293001193f8840762341bfd202426815745cd3bd4fdde22170aa8506aef3255f3b6f18c978569199ff8656630e43577b5f7131e9f5cdccfbfa0d3c28c4b1bf43cf50b4c6b047ded370be865e6bcc9cabc233575dc32297dad3a3943bd58566e4b7f0f0751d7465734fed28f34ee05f55c138ece1701ecc8dd5c87cd817b9ddf2a119409213d2f9950f5be7d53c0caf75bb845118d8fe4230284c457538531da162ce2ec95181275da46bfdbd60e79f73942cea8e65c966af365027e01fa4f06ec1ae37ad59049a4abcedd182bac094a7b91d2e2cbfc205cc766a3352a267a7ea183aa68cc0f5f130ca1f1b581b88a68fcd6703eeabc3d8c7b1af1d86a79771e114d975b49e15afddedbe30e2028a712b12c0bae85c30681b2b9e3b4bd3ba8eae92e683e8854e3070426a95762793701ebe4c496b4642ecb5e1a50d221f54eb61eeb96aa129962bbd09a1ea3073f4ce1283bed0e530d8", 0x1000}], 0x2, &(0x7f0000006a40)}}], 0x1, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000000100)=0x4c69, 0x165) read(r1, &(0x7f0000000180)=""/153, 0x447) [ 205.742853] FAT-fs (loop5): bogus number of reserved sectors [ 205.749094] FAT-fs (loop5): Can't find a valid FAT filesystem 2018/05/29 12:01:57 executing program 4: clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) futex(&(0x7f000000cffc), 0x80000000000b, 0x4, &(0x7f00000002c0)={r0, r1+10000000}, &(0x7f0000000280), 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x4000, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000001c0)='bcsh0\x00', 0x10) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x123301, 0x4) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) open(&(0x7f0000000200)='./file0\x00', 0x20001, 0x108) utimensat(r3, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{r4, r5/1000+30000}, {0x0, 0x2710}}, 0x100) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f00000000c0), 0x0) 2018/05/29 12:01:57 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x8000000000032, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0xc0001) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x2000000002}) r2 = creat(&(0x7f0000000080)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000140)={0x4, {{0x2, 0x4e23}}}, 0x88) rmdir(&(0x7f000015dff6)='./control\x00') chdir(&(0x7f0000000040)='./control\x00') rmdir(&(0x7f0000000100)='./control/file0\x00') clone(0x0, &(0x7f0000000280), &(0x7f0000000200), &(0x7f0000000300), &(0x7f0000000340)) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r1) 2018/05/29 12:01:57 executing program 2: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000000280)={0xad8, 0x3, 0x73d, 0x0, 0x0, [], [], [], 0x3, 0x7ff}) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r3 = dup(r0) setsockopt$IP_VS_SO_SET_ADDDEST(r3, 0x0, 0x487, &(0x7f00000000c0)={{0x3c, @rand_addr, 0x4e24, 0x3, 'wlc\x00', 0x10, 0x3, 0x20}, {@empty, 0x4e21, 0x3, 0x1, 0x5, 0x2}}, 0x44) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/05/29 12:01:57 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000280a26dde896748b050d600611840"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000004c0)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f00000005c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000002c0)={'vcan0\x00', r0}) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x100000000}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000000140)='syzkaller\x00', 0x40, 0x78, &(0x7f00000003c0)=""/120, 0x41000, 0x1, [], r1, 0x3}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 2018/05/29 12:01:57 executing program 6: r0 = socket$inet(0x2, 0x803, 0x50d) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x82}]}, 0x10) sendmsg(r0, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f00000029c0)="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", 0x480}], 0x1}, 0x0) sendmsg(r0, &(0x7f00000014c0)={&(0x7f0000000240)=ANY=[], 0x0, &(0x7f0000000000)=[{&(0x7f0000000540)='Z', 0x1}], 0x1, &(0x7f00000000c0)}, 0x1) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000000), 0xfffffe63) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000180)=@can={0x1d}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000001500)='#', 0x1}], 0x1}, 0x0) sendto$inet(r1, &(0x7f0000000200)="ded2e9fa7671281be5050acc8f5054dbe36f023e76af1e7064ea07a1717f090893121a6b71b847c8776da3b7e3ffa7663e10bb550aa7bb2557f1c7154ffde5a77f6577fc2e5266c274b20dcb615c30c87648726923e960a6629c7fa727f718be655d59489c276f2354f1fe1a5e9c87d9165287476dd6908b5ad48b58b3eeb9cc63132fdaf4766278e43651d2f3449947e08040ce7314e835995f61d43fcc8041d6e3978138748b52c02796de421d4e78f14e754fc1e1c9b52e2ee5cd7554e894e9c522d4c73528", 0xc7, 0x4000844, &(0x7f0000000040)={0x2, 0x1, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/29 12:01:57 executing program 1: getresuid(&(0x7f00000002c0), &(0x7f0000000300)=0x0, &(0x7f0000000340)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0xc) syz_fuseblk_mount(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000280)='./file0/file0\x00', 0xe002, r0, r1, 0xf6b, 0x9, 0x2224828) mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000380)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x20000, &(0x7f0000000140)="9a4540e6308318052b4873ffb216ed81d905def01552fc4181d14b8cba678810a0a08ac3bf2c760ca98ea8fba426f83c45b9c6fef723c37a18f2900963f0ba8e8d7815cdbc39128c126a41cc02b0a95588a4f768760fea0db1bc296f440f1822ef6d27247f4bbc5fdd05e8deeed9b719a0f4116c2c85cad30643fb8ed68cd38ac885bc5e81997e56fb3b16ac1f373f0fddfdc16ab2df9757fc5426f744218874b4696b97944bb01d0ab765053f1aff552a1a255860356791a99c080d04277daea7576c72") r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) renameat(r2, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00') 2018/05/29 12:01:57 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000040)=[{r1, 0x2}], 0x1, 0x32b) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x82, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000080)={0x8, 0xa0c, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, 'bridge0\x00'}) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000002c0)}}], 0x388, 0x0) 2018/05/29 12:01:57 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x2, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f00000000c0), &(0x7f0000000140)=""/72}, 0x18) 2018/05/29 12:01:58 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r0, 0x4008556c, &(0x7f0000000000)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) close(r0) fanotify_mark(r0, 0x40, 0x40000030, r0, &(0x7f0000000080)='./file0\x00') 2018/05/29 12:01:58 executing program 5: bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x40, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x10, &(0x7f0000000040), &(0x7f0000000100)=0x4) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x6405}], 0x34, &(0x7f0000001400)=""/123, 0x2000147b}, 0x0) 2018/05/29 12:01:58 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x3, 0x7f) sendmmsg(r1, &(0x7f0000001e80)=[{{&(0x7f0000000100)=@nl=@unspec, 0x80, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="14000000000000000000000001800000a6001d00"], 0x14}}], 0x1, 0x0) 2018/05/29 12:01:58 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x4, 0x420002) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000050}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x4c, r1, 0x0, 0x70bd2c, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3ff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80000001}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x15}}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_GET_FEATURES(r2, 0x4008af30, &(0x7f0000000040)) 2018/05/29 12:01:58 executing program 0: r0 = socket$inet6(0xa, 0x8000000000000802, 0x7) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001580)=ANY=[@ANYRES32=0x0, @ANYBLOB="18030000a75c431ff9bdbb323cfa4b40006a812d30e6511b642f5aa67e042eabcff6a277ee97c54432e87d5f067b319e3bda9639e2fc8a388c454f19f348a90e94814ad2ba07d049b1a6c9b2d6044b346d24a5450831818caaeade1b07f6d63e614f000cd97f6dc8aebd8019b83deab6001309f5de14cbed1e15c249b9fe13a8997c40a208fb02d323dfce0e1b97112603c846"], &(0x7f0000001640)=0x97) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000016c0)=@assoc_value={0x0, 0x1f}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000400)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000001740)=0x1008) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001480)={r2, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0xba5, 0x100000001}, 0x90) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001440)={r2, 0xffff}, &(0x7f0000001540)=0x8) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000017c0)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000001800)={0x2, 0x400, 0x8}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_VERSION(r4, 0xc0406400, &(0x7f00000003c0)={0x0, 0x2, 0x7, 0x84, &(0x7f0000000200)=""/132, 0x11, &(0x7f00000002c0)=""/17, 0x56, &(0x7f0000000340)=""/86}) r5 = syz_open_dev$vcsa(&(0x7f0000001680)='/dev/vcsa#\x00', 0x9, 0x20800) ioctl$TIOCMBIS(r5, 0x5416, &(0x7f0000001780)=0xfff) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000000c0)={r6, 0x8136, 0xba, "4794c65fcb39bc96a0b22bed1b7d58d42ba313e71adc94fbb0268ae8d1c1841cabe4cf0c8ba365b57b6740862c867deda327752730f03e803ceff3db2b9509fe4c588fd5e2e4a675c481b5ff57b6cc187729e09aa442a729dd3684e8b5614e058e21025ac4fedc687a77c6340ed4a0c8407a750aa368e05a119e52c99eb0acbed21e02faea352c89358fb299179e061b36c75c206d506229bb8ba96782abe711f4b71db4af009661ec48ae1d195e22a5b011a09a2f0ff4666a01"}, 0xc2) setsockopt$inet6_mreq(r0, 0x29, 0x12, &(0x7f0000000300)={@loopback={0x0, 0x1}}, 0x14) connect$ax25(r5, &(0x7f0000001880)={0x3, {"d0c169525a13a2"}}, 0x3b7) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f00000018c0)=""/116, &(0x7f0000001840)=0x74) r7 = dup3(r4, r0, 0x80000) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r7, 0x111, 0x2, 0x4, 0xe73a779b78e5f784) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000002540)}, 0x0) 2018/05/29 12:01:58 executing program 4: r0 = socket(0x4000a, 0xa, 0x40000001) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c5ee539c37d1f23b763ce55672b8e492664e624e0efe078f2e3aa38061af373a3d160cfbe9b6318577fabec9baa14a9377d7ffef2b72f36353de7db160717b00a6f6055d08594df3bff1ac4f0", 0x116, 0x10000}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="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"]) ioctl(r0, 0x8912, &(0x7f0000000000)) getsockname(r0, &(0x7f0000000180)=@hci={0x0, 0x0}, &(0x7f0000000100)=0x80) sendmsg$nl_route_sched(r1, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10480620}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@deltfilter={0x7c, 0x2d, 0x600, 0x70bd2a, 0x25dfdbfe, {0x0, r2, {0x4, 0xa}, {0x10}, {0xb, 0x4}}, [@filter_kind_options=@f_basic={{0xc, 0x1, 'basic\x00'}, {0x44, 0x2, @TCA_BASIC_POLICE={0x40, 0x4, @TCA_POLICE_TBF={0x3c, 0x1, {0x3f, 0x2, 0x3, 0x3, 0x2, {0x4, 0x2, 0xfffffffffffffffc, 0x7ff, 0x6, 0x8739}, {0x8c80, 0x0, 0xfffffffffffff801, 0xec, 0x2, 0x10000}, 0x3, 0x2, 0x8}}}}}, @TCA_CHAIN={0x8, 0xb, 0x6}]}, 0x7c}, 0x1}, 0x880) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffffc) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000140)=0xfffffffffffffffd, 0x2) 2018/05/29 12:01:58 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0xfe6}, 0x1c) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0xffffffffffffff9c, 0x3, 0x1, 0x1, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) sendmsg$key(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000200)={0x2, 0xe, 0x80000001, 0x9, 0x205, 0x0, 0x70bd27, 0x25dfdbfb, [@sadb_spirange={0x2, 0x10, 0x4d2, 0x4d5}, @sadb_key={0x201, 0x8, 0x8000, 0x0, "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"}]}, 0x1028}, 0x1}, 0x4000) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x12b) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffffffffffedd, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) r3 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x40000) r4 = add_key$user(&(0x7f00000012c0)='user\x00', &(0x7f0000001300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001340)="630fef4f533687afbe548055dd68977d06ee75e4247dc1270d66211c6af24abe0c7325cb5846587331b6e5a9435f2177c1ac0e6da07453a7db060c1ec637678aacf131fe242d986bf456635082a7880575ff42abafe3931f1a45a55e1fdf70e789a6d123ef35bd24f4b54ff96c434178afa300315fd3bd9d28af70035a2aa3e109fb461d4262eaaf46638d55c5893191a1e9a4a41913a1e46e9cebb7787307ddf9c299a5131ea1b005164557673f1e0d74729203286a588144d1af6d7db59fca39f543dce8", 0xc5, 0xfffffffffffffff9) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000001440)) keyctl$revoke(0x3, r4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) close(r0) 2018/05/29 12:01:58 executing program 2: mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2, 0x100000002132, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xc812, r0, 0x0) r1 = socket$inet(0x2, 0x801, 0x0) r2 = getpgid(0x0) ptrace$peekuser(0x3, r2, 0x87) epoll_create(0x72) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)) getsockopt$inet_tcp_int(r1, 0x6, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/29 12:01:58 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x2, 0x3ff, 0x1, 0x0, 0x1, 0x4}, 0x2c) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000080)=[0x9, 0x3]) 2018/05/29 12:01:58 executing program 5: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={0xffffffffffffff9c, 0x50, &(0x7f00000004c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000540)=r0, 0x4) r1 = socket$key(0xf, 0x3, 0x2) r2 = syz_open_dev$vcsa(&(0x7f0000000480)='/dev/vcsa#\x00', 0x3, 0x101200) socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000580)={'veth1_to_bridge\x00', &(0x7f0000000600)=@ethtool_rxnfc={0x32, 0xf, 0x2, {0x7, @usr_ip4_spec={@local={0xac, 0x14, 0x14, 0xaa}, @empty, 0x23, 0x7fffffff, 0x1, 0xfff}, {"53ab", @empty, 0x2, 0x7e6a, [0xab, 0x9d2]}, @esp_ip4_spec={@rand_addr, @loopback=0x7f000001, 0x2, 0x3}, {"d9be", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0x6, 0x5, [0x9, 0x2]}, 0x12000, 0xe2e}, 0x9, [0x79e, 0x800, 0x6, 0x7fff, 0x1, 0x7, 0x8, 0x401, 0xffff]}}) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x200, 0x3, &(0x7f0000000340)=[{&(0x7f00000000c0)="d073eed82e897f1162521937767b18c339af52b79149c5e9b563997c4addae2082d312452cead0af7fa258f93932a2f7f56facb45974262a9d17d992c40564c2be66c686eb37ad09f7cf97ae64e0d47148f87455c6455de307dc0c650c18121650c3cf508a8b14029585c3f219b15a3fb1b314f82ada9cae83980167782891def9c5ca7d20e246c0af2bbb1090e474da3246cd9963010244470cb403511db46e7ea7e01e8d3dfd3bb4466219ab742e7c4e6b3ea3365713e783693c565f", 0xbd, 0x8}, {&(0x7f0000000180)="cd3dda56b58421fdfd09925941ba34018dfea3decf40daf692ca3387c65ecbd7bf4e085e53cbdb55ea60ee5ca5317dd33d4217f237f022e7fe95df936a36ca8fb0e529e7e4e636ada87c5d419a47b7ccad84e0f6c90820e01b13f3d1e74c03cdf1a89b55f000e1691e17a3a8a50af4c8755644266b35e78d1c17efd0a2e8cee1db9175dd4d410539bc5b9bf903db510eae42632790788f9119483a5ebe4e9f743a55288f7a069166880c294b34354fd957876837ae340c5c0248d3a66a7c4a8990a1a51aabda3d218c940c83bdc054beabc3099cb24ed5a8e636edd00103e493ff3c3e23662c356cfc", 0xe9, 0x9}, {&(0x7f0000000280)="45ca3f925b3eb8cade43dcb538c2dc5f5ca1604ebdefa2571bfb23a3131022041c1c6495290c0c03729a47659e39364f81d359fb4f876792d699811fb3f3f551fd5b1160cb8e5a238c57e069a7212d9c1b496d95e95ce6f272fc88686753d944e8f91ba1582a5897b75f906085705098e86b634b0ac6150a8d1f230de96d6c033a4264468899db990f13bbd0001e158786a7f839a9f6a0bc1338805d8b2072", 0x9f, 0x9}], 0x20, &(0x7f00000003c0)=ANY=[@ANYBLOB="6769643d3736307b7f343f2d2c482871756f74612c726573697a652c6572726f72733d72656d6f756e742d726f2c7569643d362c6e6f696e746567726974792c00"]) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)={0x28, r4, 0x209, 0x0, 0x0, {0x10}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}]}, 0x28}, 0x1}, 0x0) sendmsg$key(r1, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x4}, @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) [ 206.904439] BTRFS: device fsid ecf6f2a2-2997-48ae-b81e-1b00920efd9a devid 2530879793048935964 transid 756082810144684242 /dev/loop4 [ 206.913400] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/29 12:01:58 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000300)=ANY=[@ANYBLOB="0100000000004a34de2e3f6ffe000080feff0000000000000000000000000000000000000000000000007163000000e3fff8ffffffffffffff000000"]) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000000)) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vsock\x00', 0x4000, 0x0) fstat(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r2, 0x400454cc, r3) r4 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x3, 0x8000) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000100)={0x6, r4}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x10002, 0x0, 0xf004, 0x1000, &(0x7f0000fff000/0x1000)=nil}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r4, 0x80dc5521, &(0x7f0000000140)=""/137) [ 206.976337] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2018/05/29 12:01:58 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000000)) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f00000000c0)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000300)={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0xf}, 0x5, 0x100000000, 0x7, 0x100, 0x3, 0x4000004, r1}) r2 = inotify_add_watch(r0, &(0x7f0000000140)='./file0\x00', 0x1a1) inotify_rm_watch(r0, r2) [ 207.016744] BTRFS error (device loop4): unsupported checksum algorithm 3786 [ 207.024156] BTRFS error (device loop4): superblock checksum mismatch [ 207.055853] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 207.089618] BTRFS error (device loop4): open_ctree failed 2018/05/29 12:01:59 executing program 0: r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000ea8000)="240000001a0025f00018000400edfc0e8000000000000000000000000800020048050000", 0x24) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000000c0)={@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @rand_addr=0x8}, 0x2, 0x0, 0x4, 0x4}}, {&(0x7f0000000040)=""/60, 0x3c}, &(0x7f0000000080), 0x4}, 0xa0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'bridge_slave_1\x00', {0x4, 0x5, 0x3f, "4cff4044bbc1", 0xd0}}) 2018/05/29 12:01:59 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xa, 0x5, 0x6, 0x4, 0x0, 0xffffffffffffff9c}, 0x2c) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xecbb, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000080), &(0x7f00000000c0)=0x30) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000000280)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r0, &(0x7f0000000640), &(0x7f00000001c0), 0x1}, 0xc) 2018/05/29 12:01:59 executing program 5: r0 = socket$inet6_sctp(0xa, 0x2001ffffffffff, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000100)={"626f6e643000000000041300", @ifru_names='bond0\x00'}) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000000000)="02c9fc1f7e06cb9ba17134ff81f92c97a8d87daa3053a0a7724261949846469c5da4aee0ae4af150bd44b513042522f8c36dcc00171ab08871e8d1e0a0af1ef44d544ab2ff19ed04d1c255e80e9fa15e701fc5e11e6c75bb28128524df77bcfd7e63e1bef0dd269123d890262580e25dc981dc77a51f78069ec89a36a0d4e91650f476018964d9a839a3ceb732") getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x1, 0x8, 0x6, 0x1, 0x3, 0x8, 0x3, {0x0, @in6={{0xa, 0x4e24, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x200}}, 0x1, 0x0, 0x3, 0x1, 0x100}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x5, 0x4, 0x0, 0x2, 0x4, 0x4, 0x1, 0x120, r1}, &(0x7f0000000240)=0x20) 2018/05/29 12:01:59 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000240)={0x0, @dev, @multicast2}, &(0x7f0000000280)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005d40)={'vcan0\x00', r1}) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x1d, r2}, 0x10, &(0x7f0000000040)={&(0x7f00000000c0)={0x5, 0x0, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x8, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981ae211e6951"}}, 0x48}, 0x1}, 0x20000000) 2018/05/29 12:01:59 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="4000dfff5238"], &(0x7f0000000340)=0x2) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x0, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000003000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000140)="2e470f01ca420f01d666470f56421fc4211610ee640f01d10f0178f443dbe166ba4200b0e8eeb805000000b9050000000f01c1b9800000c00f3235000100000f30", 0x41}], 0x1, 0x0, &(0x7f0000000140), 0x0) setsockopt$sock_int(r3, 0x1, 0x2d, &(0x7f00000000c0)=0x4, 0x4) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x2, 0x6, [0x2, 0x10001, 0x4000000, 0x4, 0x2, 0x1]}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000400)={r5, @in6={{0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x7}}}, 0x84) 2018/05/29 12:01:59 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00000001c0), 0x4) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x10000) getsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'bcsf0\x00'}) 2018/05/29 12:01:59 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f00000000c0)=0x4) writev(r0, &(0x7f0000000580)=[{&(0x7f0000000180)="1f0000000203193b000007000000068100023b050900020000004042010058", 0x1f}], 0x1) 2018/05/29 12:01:59 executing program 1: r0 = socket(0x11, 0x5, 0x3) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000003c0)="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") r2 = syz_open_dev$dspn(&(0x7f00000002c0)='/dev/dsp#\x00', 0x105, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000300)={0x1f, 0xffffffffffffffe0}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@raw={'raw\x00', 0x9, 0x3, 0x2d0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x200, 0xffffffff, 0xffffffff, 0x200, 0xffffffff, 0x3, &(0x7f0000000180), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @remote={0xfe, 0x80, [], 0xbb}, [0xff000000, 0xffffffff, 0xffffff00, 0xff000000], [0xffffffff, 0xff, 0xffffffff, 0xffffff00], 'eql\x00', 'ip6tnl0\x00', {}, {}, 0x0, 0x9, 0x3, 0x10}, 0x0, 0xc8, 0x100}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x0, 0x9, 0x6}, {0x400, 0x9, 0x2}, {0x81, 0x1000, 0x2}, 0x0, 0x400}}}, {{@uncond, 0x0, 0xc8, 0x100}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x3ff, 0x3ff800000, 0x80000000}, {0x400, 0xffff, 0x7fff}, {0xcc0, 0x3}, 0x2, 0x3}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x330) syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000280)={[{@balloc_noborder='block-allocator=noborder', 0x2c}, {@acl='acl', 0x2c}]}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x400000, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r3, 0x29, 0x41, &(0x7f0000000900)={'filter\x00', 0x1000, "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"}, &(0x7f00000001c0)=0x1024) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001940)={{{@in6=@loopback, @in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000340)=0xe8) ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f0000000140)={0x2, r4}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000000200), 0x4) [ 207.733720] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/29 12:01:59 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x22000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f00000000c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000002c0)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast1=0xe0000001, 0x4e23, 0xfffffffffffffff7, 0x4e23, 0x0, 0xa, 0xa0, 0x80, 0x3d, r3, r4}, {0x400, 0x4, 0xfe00000000000000, 0x5, 0x1, 0x2, 0x7, 0x7}, {0x7, 0x0, 0x3, 0x1c000}, 0xffff, 0x6e6bbe, 0x1, 0x1, 0x3, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0x1a}, 0x4d6, 0x7f}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x3, 0x3, 0x81, 0x10001, 0x1, 0x7f}}, 0xe8) listen(r1, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect(r5, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) gettid() r6 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) ioctl$BLKTRACESTART(r5, 0x1274, 0x0) nanosleep(&(0x7f0000000000), 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r6, 0x1000000000013) listen(r1, 0x5) 2018/05/29 12:01:59 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x7fff, 0x20000) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000014c0)=0xffffffff, 0x4) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x5, &(0x7f00000013c0)=[{&(0x7f00000000c0)="14330cf706af6025", 0x8, 0x5}, {&(0x7f0000000100)="b22596d18e9c", 0x6, 0xd5f}, {&(0x7f00000001c0)="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", 0x1000, 0x1}, {&(0x7f00000011c0)="3c5a4a5194779897bd9a2c32bb77fc8b296bc4d6169ba843cfe31b10dcef232578a9710bb2cae1b9568cf962220023df4662ec72623c358c31f004c6ecef7b737c8a4c11414de08ef0b79767d65d9c0a1ea6c5a99d1b567752c3d8762e57de6c2af9630d45fe499187336ec9c7a85307cfab3d2647de9b6f090863fb536af016ce8481ab1eab04ee77aeb2b848df29ce267191c240e3e3deacf0b9c617ab2626848148978eaff7f4457639baa2e8a7a63050e13a15402693b785695db91e42c59210d8287c34a5ef8551799f7a604c41983c6f365de92c7415ba3191ad", 0xdd, 0xffff}, {&(0x7f00000012c0)="74e94fe37e3bc1848f29c4815a6212a49895d169ccc1214bf79b3419a176d2227af1fcb7877055658b0c819a91cfb0d6e1f2a3fef2301d58eb8794154bdcbf7cf7c158736eca69366e1d8a9c57d47b61099db9375b75e340921231c6a3f93e0991df355e244a848422acde269ff6874ee7db510d41bfbefa62938ee808b943f26ed8e33e80cf24b90ce0a26ba717dffe126e1d8add930a7fec38ecea5c03e9ff2a1579842dc702b1bf89cd2ed35c3a0f445980c69adfb168ea0b4e9343f6551c98db9a9d0982303002d330d311754366", 0xd0, 0x5}], 0xc, &(0x7f0000001440)={[{@nfs_nostale_ro='nfs=nostale_ro', 0x2c}, {@nfs_nostale_ro='nfs=nostale_ro', 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@nfs_nostale_ro='nfs=nostale_ro', 0x2c}, {@check_relaxed='check=relaxed', 0x2c}, {@check_strict='check=strict', 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x32, 0x36, 0x37, 0x37]}, 0x2c}]}) ioctl$ASHMEM_SET_NAME(r0, 0x81007702, &(0x7f0000000180)='\x00') 2018/05/29 12:01:59 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x5, [0x2, 0xfffffffffffffff8, 0x7, 0x3, 0x1]}, 0xe) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendmmsg(r0, &(0x7f0000005f00)=[{{&(0x7f0000004980)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000140)=[{0xf}], 0x10}}], 0x1, 0x0) [ 207.838947] REISERFS warning (device loop1): super-6502 reiserfs_getopt: unknown mount option "" 2018/05/29 12:01:59 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x10000, 0x1, &(0x7f0000000100)=[{&(0x7f00000001c0)="53b16cb6b30d5401355ee50c80eae70b510c6f73aa115f53164a5f178081e2a7562f8d033996fac8635af7eb0375ee8b2dc88e32c2e3f7ca3a4b3f85fe2784c65439102e0c85b275a30709ad8b44a4927048b357c284e8aa2a981cf5be5f42036f0cea8b6a9800f5b12588491e983dbc3ff748b3d427082510d2d52b4f53ca1241aa8ab8c72610c2786b5ef6fe4c08de115a7dc3b490323b789226e387ac6c53a8555a03ee351c896ebe745f6fda196571298ae0f3aba461d6ab6b893d3d9ebc791e86db3864da2e68c228d71ad2c8914378fba8e5f371f7cae5", 0xda, 0x3}], 0x800, &(0x7f0000000140)={[{@check_int_print_mask={'check_int_print_mask', 0x3d, [0x2d, 0x0]}, 0x2c}, {@treelog='treelog', 0x2c}]}) syz_emit_ethernet(0x3e, &(0x7f0000001180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "b7e720", 0x8, 0x3a, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @icmpv6=@echo_request={0x80}}}}}}, &(0x7f0000000180)={0x0, 0x2}) 2018/05/29 12:01:59 executing program 0: r0 = inotify_init1(0x0) r1 = gettid() r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x1, 0xe3, 0x0, "a47eb8e8410e78d8c1352b577457572a0f445b31d8792b2fe53932a093fec1394f5e5dcaad68f2c16da063055ed00d4173d4880459463f5104a818ff139ef4d504f17dd3b8b1cbc6d2f6174aec1702fe"}, 0xd8) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) kcmp(r1, r3, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff]}, 0x1}}, 0x579, 0x7, 0x3, 0x0, 0x82}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000280)={r4, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xffffffffffffe06e, 0x0, 0xd39, 0x64, 0x3}, &(0x7f0000000340)=0x98) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000000380)=""/250) 2018/05/29 12:01:59 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) dup(r0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000001280)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) close(r0) [ 207.951637] REISERFS warning (device loop1): super-6502 reiserfs_getopt: unknown mount option "" [ 208.024272] FAT-fs (loop7): invalid media value (0x98) [ 208.029726] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/05/29 12:01:59 executing program 0: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) ptrace$setopts(0x4206, r0, 0x4a, 0x100020) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000000200), 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="dac62e8dfc4101213d3ad1c8af6fa8015b1ed3d55aa892c92fd0237bc72340dd6fd7b8d5fd7a048cc31a29da50249a25e362d642975c16abbe0eb2e755144dcf16bc05242299d5c21ca8f582d6dacd7255bdf4dfbd9c3a2aca842551413ba34f2596cf9dba9b4be8c0f7d54fe9a72a5aca04c816130f6278cbd8c5f75a", 0xf) clock_gettime(0x0, &(0x7f0000006bc0)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000006940)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000700)=""/203, 0xcb}}, {{0x0, 0x0, &(0x7f0000003b00)=[{&(0x7f0000002900)=""/4096, 0x1000}], 0x1, &(0x7f0000003b40)=""/197, 0xc5}}], 0x2, 0x0, &(0x7f0000006c00)={0x0, r3+10000000}) 2018/05/29 12:01:59 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="c626261eff0600002cf66f") clone(0x92b2a900, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000340), &(0x7f0000000080)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000000000)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f00000002c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@loopback={0x0, 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x24, 0x4e23, 0x7f, 0xa, 0xa0, 0xa0, 0x88, r1, r2}, {0x100000000, 0x7, 0x7, 0x3ed4, 0xdd67, 0x100000001, 0x200, 0x3}, {0x83fa, 0x81, 0x9, 0x1}, 0x4, 0x6e6bb9, 0x0, 0x0, 0x2, 0x2}, {{@in=@multicast1=0xe0000001, 0x4d6, 0x3c}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3501, 0x1, 0x0, 0xb0, 0xfffffffffffffff7, 0xfffffffffffffffd, 0xd52e}}, 0xe8) 2018/05/29 12:01:59 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000780)='reiserfs\x00', &(0x7f00000007c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000980), 0x20002, &(0x7f0000000a00)=ANY=[@ANYBLOB="6572726f7273a5aca11d74696e75652c00"]) 2018/05/29 12:01:59 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21}}}, &(0x7f0000000200)=0x90) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000240)={r3, 0x5, 0x30}, &(0x7f0000000280)=0xc) connect$netrom(r2, &(0x7f00000002c0)=@ax25={0x3, {"85a60ed1e417f4"}, 0x3}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000300)) socketpair(0x5, 0x3, 0x10000, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000640)=0x0) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000680)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000780)=0xe8) lstat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r6, &(0x7f00000008c0)={&(0x7f0000000380)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000400)="41b6478c30cad42e4a3d70649bab91542003f3b8c90e54e56ca1d3fe6dbc200fc1c93a1d8fca02609898e269686bd777e852fb350e28542b8dcfdd0323ca5af13c105ac6850bffa7ec8dac94ba62b9ed3142eb52609f5eb15ce142ceafc4c4b0149076a2279c4512861cdcca3db41b02f29273816f157a58210b29dd5777cce1d57cc928f124d37f276bdb1af01207436b98a7f8817369ed644cfdb4ed30ab067029e536ded903ff6552b33a101f914fb54b45363ccb7f9b354bbde1a150b1b7a333e04d7890e2", 0xc7}, {&(0x7f0000000500)="71d405fe4bb76adcd6f519155786cc7b3d3dadda97256a90c095d63ed9587a8897254915f0ca01354bf4429dde75c076637bc850eb99b2688fe18ffd9b08290a79c9d61ef3c131b3452b35175e9262600c21672ed5f6d0d91f2a787f1e4764137827867310c329bc4d1fdeb00012b6b85a1dcb139304f36ca7b13e397d343fb6f868ddf8f2719cdca308877d53cd9c117d3af6cc640642bff89ea85fef97e7b14f143c64f05876d59dd9953a6459840acfcfb1f145d92cd5c8bdc2d53a28bc02abc3f1046739454d3373c875fa03e5daa42f90aa224d80d6927b2ea5edc71243bf50ebe90aba1ac4e58854", 0xeb}], 0x2, &(0x7f0000000880)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x20, 0x4000000}, 0x80) r10 = openat(r5, &(0x7f0000000900)='./file0\x00', 0x101000, 0x0) sched_yield() setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000940)=0x3, 0x4) ioctl$sock_inet_sctp_SIOCINQ(r5, 0x541b, &(0x7f0000000980)) ioctl$TIOCLINUX3(r5, 0x541c, &(0x7f00000009c0)=0x3) r11 = socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r10, 0x84, 0x12, &(0x7f0000000a00), &(0x7f0000000a40)=0x4) rmdir(&(0x7f0000000a80)='./file0\x00') r12 = request_key(&(0x7f0000000ac0)='encrypted\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000b40)="e400", 0xfffffffffffffffe) r13 = add_key$keyring(&(0x7f0000001b80)='keyring\x00', &(0x7f0000001bc0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$instantiate(0xc, r12, &(0x7f0000000b80)="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", 0x1000, r13) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001c40)={&(0x7f0000001c00)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_netdev_private(r11, 0x89fa, &(0x7f0000001c80)="9e49fcd9ea5fb9411e68c70a355c33b3c62ec96a7aa761448bac207cdc81ef6da2447b4d3c87d070f72538fcd97bb873c3853b076d2279c3bb6ce0efa477d2a3a8abc1ce693b64289b123fa900e23376d4d3f301d281381be53f9466f3973b2045ec29d62538c6edf37b17242440f3") getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000001d00)={r3, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0xbd99, 0xfffffffffffffe01}, &(0x7f0000001dc0)=0x90) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000001e00)={{{@in6, @in=@local}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000001f00)=0xe8) socketpair$inet6(0xa, 0x8000a, 0x100000000, &(0x7f0000001f40)) stat(&(0x7f0000001f80)='./file0\x00', &(0x7f0000001fc0)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000002040)={r4, 0x100000001}, &(0x7f0000002080)=0x8) [ 208.144175] FAT-fs (loop7): invalid media value (0x98) [ 208.149621] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/05/29 12:01:59 executing program 3: socket(0xa, 0x200000000001, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000040)={0x4, 0x0, [{0xc0000009, 0x2, 0x1, 0x4, 0x3, 0xf914, 0x7fff}, {0x80000019, 0x7, 0x7, 0x9b9d, 0x101, 0x7ff, 0x5}, {0x80000007, 0x3f28, 0x2, 0x9, 0xffffffff, 0x80000000}, {0x80000008, 0xffffffffffffffff, 0x5, 0x4, 0x81, 0xd2, 0xa0}]}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000000)=0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) socket(0x17, 0x3, 0x4) 2018/05/29 12:01:59 executing program 0: perf_event_open(&(0x7f0000000140)={0x10000000000002, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) 2018/05/29 12:01:59 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x80000001, 0x22400) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x1, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='ns\x00') getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000000c0)=0x9, &(0x7f0000000100)=0x4) fcntl$notify(r2, 0x402, 0x80000025) exit(0x302) getdents64(r2, &(0x7f0000000000)=""/57, 0xfffffffffffffed8) 2018/05/29 12:01:59 executing program 4: r0 = socket(0x18, 0x800000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x400041, 0x0) clock_adjtime(0x0, &(0x7f0000000200)={0x7ff}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x10000, 0x204400) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000040)={0x1, 0xfdc, 0xfffffffffffffffb, 0x0, 0xa, 0x23}) 2018/05/29 12:01:59 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x20000, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000100)={r1}) bind$can_raw(r0, &(0x7f00000000c0)={0x1d}, 0x10) r2 = socket(0xb, 0x3, 0x60000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000240)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000280)=0x10) accept4(r1, &(0x7f0000000140)=@nfc_llcp, &(0x7f00000001c0)=0x80, 0x80800) sendmmsg(r2, &(0x7f0000002300)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000000)=@generic={0x10, "23f725e7b84d065383d8e8aa5ea1737ab9525bcfa003c81033db12ace35f949365df82dc5df46579fe09b30c1b76e072d120664b5c59690dd2b39e490dab5fd5a4a67a2cbfdb7ac55ae2dfd65b4e46d5bfb100d97f3a6da00957e9cb640c57dd09f8466a0d287eb30b045e94065d14f414e5f33f6c09c9fba48f14dd20e4"}, 0x80, &(0x7f0000000140), 0x2f5, &(0x7f00000005c0)}, 0x4}], 0x2, 0x0) [ 208.376807] IPVS: ftp: loaded support on port[0] = 21 2018/05/29 12:01:59 executing program 4: socketpair(0x2000800000001, 0x40000000000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$unix(r0, &(0x7f0000000080), &(0x7f0000000100)=0x6e) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x5452, &(0x7f0000000000)) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000280)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000400)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xb}}, @in=@dev={0xac, 0x14, 0x14, 0x15}, 0x4e21, 0x1200000000000, 0x4e21, 0x1, 0xa, 0x20, 0xa0, 0x73, r2, r3}, {0x1, 0x8001, 0xf7, 0x200, 0xc2, 0x7fffffff, 0xfff, 0x8}, {0x1, 0x5, 0x1, 0x8}, 0x8, 0x6e6bbc, 0x3, 0x1, 0x1}, {{@in=@loopback=0x7f000001, 0x4d4}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0x3, 0x2, 0x0, 0x10000, 0x37, 0x8}}, 0xe8) recvmsg$kcm(r1, &(0x7f00000008c0)={&(0x7f00000007c0)=@in6, 0x80, &(0x7f0000002bc0), 0x0, &(0x7f0000000840)=""/77, 0x4d}, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000005c0)={0x7f, {{0x2, 0x4e23}}}, 0x88) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'bond0\x00'}) r4 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xb}, 0x1c) syz_emit_ethernet(0x4a, &(0x7f0000000200)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x8) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000540), &(0x7f0000000580)=0x4) close(r0) [ 208.556939] IPVS: ftp: loaded support on port[0] = 21 2018/05/29 12:02:00 executing program 5: r0 = inotify_init1(0x80800) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x10, r1) ptrace(0x4208, r1) ptrace$poke(0x5, r1, &(0x7f0000000040), 0x0) 2018/05/29 12:02:00 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'veth0_to_bridge\x00', &(0x7f0000000940)=@ethtool_per_queue_op={0x4b, 0xe}}) 2018/05/29 12:02:00 executing program 3: r0 = socket$inet(0x2, 0x3, 0xeb) r1 = syz_open_dev$admmidi(&(0x7f0000000480)='/dev/admmidi#\x00', 0x9, 0x10000) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000004c0)=@assoc_value={0x0, 0x3}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000540)={r2, @in={{0x2, 0x4e20}}, 0x7, 0x7, 0xffffffffffffffff, 0xfffffffffffffffc, 0x12}, 0x98) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000080)=0x1ff, 0x135) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8911, &(0x7f0000000240)='C{') ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000100)={@ipv4={[], [0xff, 0xff]}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x57ff, 0x0, 0xffff, 0x500, 0x2, 0x4, r4}) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000000)={0x2}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x1, 0x20, 0x1}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={r5, 0xfffffffffffffeff}, 0x8) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000000380)={@llc={0x1a, 0x311, 0x8, 0x7f, 0xfff, 0x10001, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}}, {&(0x7f0000000280)=""/234, 0xea}, &(0x7f0000000200), 0x2}, 0xa0) openat$null(0xffffffffffffff9c, &(0x7f0000000440)='/dev/null\x00', 0x115002, 0x0) 2018/05/29 12:02:00 executing program 4: syz_init_net_socket$llc(0x1a, 0x1, 0x0) socket$inet6(0xa, 0x80f, 0x6) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x10000, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000180)={0xf739, 0xfffffffffffffff8}) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x1, 0x8000, &(0x7f0000000000)=[0x0], 0x1}, 0x20) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000100)=0x78) connect$rds(r1, &(0x7f0000000200)={0x2, 0x0, @rand_addr}, 0x10) 2018/05/29 12:02:00 executing program 1: r0 = socket(0x1, 0x200000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) recvfrom$inet(r0, &(0x7f0000000280)=""/4096, 0x1000, 0x0, &(0x7f0000000000)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0xffffff85, 0x1, 0x1c}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/29 12:02:00 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000000)=0x9, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00000000c0)=0x5, 0x4) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0xfffffffffffffe58, &(0x7f0000000000), 0x0, &(0x7f0000000040)=""/81, 0x51}, 0x40002102) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000140)=0x1c) r2 = getpid() r3 = syz_open_dev$midi(&(0x7f0000000340)='/dev/midi#\x00', 0x5ab3, 0xa2800) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000400)={'veth1_to_team\x00', 0x1000}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f00000003c0)={0x7f, 0x0, 0x81, 0x800}, 0x6) r4 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x9, 0x1) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000380)={0x4}, 0xfffffffffffffd3d) connect$llc(r4, &(0x7f00000002c0)={0x1a, 0x33f, 0x6, 0x744, 0x5, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ptrace$poke(0x4, r2, &(0x7f0000000240), 0x7) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="b9e877"], &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={r5, 0x100000000}, 0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000300)) 2018/05/29 12:02:00 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000006000)) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000040)={0x5, 0x7fffffff, 0x80000000}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000080)=0x7, 0x4) 2018/05/29 12:02:00 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0x9, 0xfffffffffffffeba) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000180)=ANY=[@ANYBLOB="0002200000000003"], 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/29 12:02:00 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='ns\x00') getpeername$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x10) exit(0x9) getdents64(r0, &(0x7f0000000080)=""/140, 0x8c) 2018/05/29 12:02:00 executing program 3: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000100)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)={0xffffffffffffffff}) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00'}, &(0x7f0000000340)=0x44) r2 = socket(0x20000000000000a, 0x2, 0x0) getpeername$llc(r2, &(0x7f0000000140), &(0x7f0000000180)=0x10) r3 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x0, 0x430800) symlinkat(&(0x7f00000001c0)='./file0\x00', r3, &(0x7f0000000240)='./file0\x00') setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0xfffff03c}, {0x6}]}, 0x10) 2018/05/29 12:02:00 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0xfffffffffffeffff, 0x90000) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000140)={0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x2, 0x2, 0x8000, 0x80, r1}) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@mpls_uc={0x8864, {[], @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x57, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @igmp={0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}}}}, &(0x7f0000000080)={0x0, 0x0, [0x0, 0x0, 0x0, 0xe86]}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreq(r2, 0x0, 0x27, &(0x7f0000000040)={@rand_addr=0x59c7979f, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) 2018/05/29 12:02:01 executing program 5: r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x0, r1}) r2 = socket$inet_sctp(0x2, 0x6, 0x84) r3 = dup(r2) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000180)={0xd5f, 0x0, 0xa13e, 0x10001}, 0x8) 2018/05/29 12:02:01 executing program 2: r0 = socket(0x18, 0x1, 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000004c0)={0x0, 0xe1, "f1b80d3f6c94f9f66b8734b2e2263cfec8e1b64f9f1a9fcf3140ce58d2ce3f1119ecefcf8367a68a96d6ef8fbb9b3a026b031cc0e38741d628b1c5ae1daa0969b021d6ae2c90e3aa1d78abc264c221ff0edada2d653978ca3dc6dd567ca20bc9b525618f8c6a7da10b77cf7fb2e34e8b668434853f40b3cdd182f5506140e8b99d2a2159d1b65f4844a9548a33730c12f62ee29d4ccbbb70fc210730c64d7604a57363aae63a8b250b187dc5b4ba2d3aa0162ffd347ee531799fe4ebe12aeb96abda3d6f51e3dfd9eb26ab3c8b0c7643f39bfc173cfa93a6aab80e431e44994592"}, &(0x7f0000000140)=0xe9) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r1, 0x3}, 0x8) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r2, 0x80044dfd, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xc7, &(0x7f0000000040)=""/199, 0x88, &(0x7f0000000200)=""/136, 0xc8, &(0x7f00000003c0)=""/200}) 2018/05/29 12:02:01 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0x5, 0xd1, &(0x7f0000000000)="7e9a0d4e1b49ea4a354994008a059374f73dd0952929677722a1ab2b3ce3e0f3971ff90f8cbbb0949c942a05e80f75daa1e7386e5196e61cdea6d32d4fd8f80876b0255679293adba92bf62b9839746e746a0fd941116423bb0f796169b656aa0ef22eaa9bca0465d138db15536c40969e68128ac0c4c022cd84f5841a509f621e37e4a16ca421ae8979b765243513dba611af259eedac461ad2a41b977f1eaeff16fee1b973e77ea6b8700e57108eb0fd99d135b28f40b5a76241e00bbc088d09b65ef9f8082e18481f6a42bcb0960b61"}) splice(r0, &(0x7f0000000140), r0, &(0x7f0000000180), 0x7, 0x4) ioctl$EVIOCGREP(r0, 0x40047452, &(0x7f0000d1df52)=""/174) 2018/05/29 12:02:01 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xc8000, 0x0) r2 = gettid() ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={[], 0xfffffffffffffffb, 0xfffffffffffffff7, 0x6, 0xe195, 0x80000000, r2}) close(r0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r4 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="502da457d6d9e3097bdc90ddf3247273e876b18d6f21768bfc170b27166eaf3f0bc8fdd0cacef007", 0x28}], 0x1, &(0x7f00000001c0)}], 0x1, 0x0) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000590000)}, 0x0) 2018/05/29 12:02:01 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x5, 0x40) sendmsg$rds(r1, &(0x7f0000004780)={0x0, 0x0, &(0x7f0000004700)=[{&(0x7f0000000940)=""/45, 0x2d}, {&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000002580)=""/4096, 0x1000}, {&(0x7f0000003580)=""/96, 0x60}, {&(0x7f0000003600)=""/4096, 0x1000}, {&(0x7f0000004600)=""/251, 0xfb}], 0x6, 0x0, 0x0, 0x40000}, 0x80) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000300)) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001380)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000001480)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f00000014c0)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='scalable\x00', 0xff21) recvmsg$netrom(r1, &(0x7f0000001340)={&(0x7f0000000980)=@ax25={0x3, {"24062586b215a6"}, 0x9}, 0x10, &(0x7f0000001080)=[{&(0x7f00000009c0)="f963739c6cbcc37504b5864b44e5086e57bf1857fedb26e3d643a4fd3800d3b6e93c44612133fe9607f72d22707a93b96c8b715bdd36cb7296f5713b58c3a0ac16", 0x41}, {&(0x7f0000000a40)="f098e7707a5bdcac518c85c3548ef5acde83a22341f54bbc3f15de368d9974c89e6931dfd00c0bcc7fbd0f854354a88a95e4ab29dcef572c09a77c72175e9b79511de40d281503f10e51fb88ad1338d03908d9a9e8d6e90fc17610d57a6db9711d240d15f9d0282aa74fdd032f", 0x6d}, {&(0x7f0000000ac0)="d11f96143ec151d52cdb389c889268a15a6392e6ab712d3d38e20b4ce19eab383ec24c1c2a19cddad5556077fc576a44c5034efca33c28577078253cac76337347c481c0f5ebdbfcf57f1172867b628e6c5c9562266af9b2374522b98a6f2910729c301ca94e4b1b814bb39db9876e3b9bd6a0b66a5e78f211c1f6cdecb2f00e5c38ad92e2fd211a2669a6345272754c5c56c63ef5e0cde2075dd6600eef33771d07e660edbfb9c3b94012", 0xab}, {&(0x7f0000000b80)="89f1623861a306b6fea4134e39e6533292f5d3c0c3e0acef78c951e1ae33a0c0477c47b445217b2306e0cb959150a7132778f16f4152e7626449e3c3a1979beb578b7bfec124cc9c5f027c3bb4cb052cc2b0f2e5dfd2ae71a8446be4970c2dbea0cbe818961889e8befdbd2111b4511b5cb30940d462bb31ee09c2b6a9f3cdac376dfef33fc927618a1643540ae91e20e76014d79e76650a652f9ea18060434b8d348d57da6a0c29c6884d537906a86176a3ca34328dbd255fe1c89fe583968d7cf1a0b9fca0cbe4d8497ad502fe3be135d7f9641c5179e64d4e8913919b0c73736ffdd6", 0xe4}, {&(0x7f0000000c80)="35de7ee8999d51f438791285995381dd79539c33fa2d955a6fa10752a7148ac3aad6f174400ffe261a003c4809ba373cc9e98c4249108739ba091ccf3a34e2f6df42f770f7745229c65a2cd2eea2927cededb9fb5106ed54f1532995e5e20729c362bd40f6354f265bef794d385a8264470d92abbebb51930292c53779904e11b17f7eb310eba2a791701349567dfc424165d71629c7c88d266979f82d5a5db870e447f2fbd107a47b7abf6f3e38fc19721038742605ca1bbe988da0d232fcab", 0xc0}, {&(0x7f0000000d40)="db8e5946f15d6373ec3905aceeeea8cd7a9cb4288c158e3ac917fe2ec619382e529c1aaaaa32643538b42f630618cae5b1b31ecf367afb934c7a9dfdb319f5b60fa5be0238ce4782a7e6b7c258fab520ba7ade18afc37ab3dca1f2f6e8e4", 0x5e}, {&(0x7f0000000dc0)="4d4e6b40504fe5dfcb18c54444a66cf8210df58cc39cdfa16e78e3df5aeda728617e530a0655256cfa2b2b73e274d8dc641296601a867c38cf792e4469d171cebb9c03aedd4e63e087a1b3edc86716821b81f93747e10be4e1dc8699fd881b46b2a5faf8a1a4c6948899f83c71fa012a49d095bf1e4268d8ed5afd9c9f78654846a2abba176fa14de16b676ead451bd42e2ab59d69a290d3053b6dff5dc8b5d212b4b0dad1cf4781497f85b105aa1d33a24672f1521e1c043fd5519bc577d667ca38bec6dcde30ebedd358d290824a27381552c49e78de9ba337a86e2c2d7a55fbf507", 0xe3}, {&(0x7f0000000ec0)="549ae2f461513b7318245be5ae463f627c19d5b7343e912c64247ca807ce571e5825f057a7d52483a50a63c516ed50c3e7dd61d06bd2c2e40f8a45429be3f88afe7e157968dc0031d4d4f577eb92e5a613c999dcf8016533175357c5fdafe75553008ebe69cdb022e2250d01b6ca99094def6a332eb53db0723d08f65c91f85d62e1482dea96bdd6c772a788fbb582315bade264c2ceda33503df99a4144e7e8e59d95abdbfd90188d651f4497a9990f09c3cae3c74d6f9871", 0xb9}, {&(0x7f0000000f80)="14255f05c3c4920a203e95f064a5d6487ed16f016ed3620db9c20fd4c3b72a9be7b3321498e38f2f4d95534edd07ddad7df4ff86540347aae31b2db58b0067911a33e75a681af29e0be170a5879f3eb2ca21fad14478ec2783c6934ee7ff76ffe93ff4379cc6f0060fbde12c80d5319e185d305a6cad92ee0855d59c3dbbd45d00e0c19882281d151600ced8dbaff43cf8616b19738592ca9016658f19268ae49a36edcab3ed96707f94ba595fe9370dd2a3155fabcf07dd2fb05fb59426c5725c6cf61be8ee2cba82f972fae41c6b5f16ece854943d0450", 0xd8}], 0x9, &(0x7f0000001140)=[{0xe8, 0x11f, 0x7, "57c8a80d8f36b04f0c2da10b30a25f6e651d6d0ed92066618a5b21bc474687e772e94a6c97b416d7aff3c35a0e5ca6e6cfa973e6a6d893787feb89ee79c910a53468eba7b1ff80cfc5e2736b7c72515700bc7c8a4b32f3c6434f235028ae17f6f55029164b8adbfba6d496bbd0d150fdf9edf8d978e1cd6e3d7250677afccba18cfa36a7087899f9053318465b304755b9cb2fdb6158a7a4573cfcd7d6230d399d9880c26027651e88e30c7253a45f1061c4c14dbf6efb065505f031ff8a256e0d68862be152d8a73d817093e0755047cdc34ea5bd25e6"}, {0x98, 0x11e, 0x2, "05d4e35a9f8a8b8849bdba02c650fd2655bb57096e62adfaf9e5735312527db89d11fcc5807367beb9c1acd0a0f0a4a00ff469c8a263f29fbb18f7b26ef3dcd6db8a424886985dd786e14fd4d7dd1d7922d5658914b8ea1feb06b908c717d65e7c63af5bea277485a3fbfb6c5317ccad758c33d10dbe7cb4b0635b36f495675887db4a80"}, {0x48, 0x0, 0x3f, "f064bb224ca27fe9bb1bd5941590030d366f6945734486f021d67b6b9f039ab3f9b6dd3b5023a01acc7870c92be5e919c52faf"}, {0x30, 0x13f, 0x48b, "fd405aad0c790200cfa2bd64f69a4408cf122cd1cf9d5a35eb"}], 0x1f8, 0x80}, 0x10000) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) syz_mount_image$gfs2(&(0x7f0000000340)='gfs2\x00', &(0x7f0000000380)='./file0\x00', 0x800, 0x6, &(0x7f0000000880)=[{&(0x7f00000003c0)='<*', 0x2, 0x7c000000000}, {&(0x7f0000000400)="7c7544ba37b2397e71cf5c6e17b2a03984cb62f8f0939a8f7dd6907f19510f5ecdf807eecf846339e2f67a7e07a7f53d4ad66df8988698c0eae2c8259ca765a98e9179da0718427159a2b4ed20eba9d08944a6bd8f7854b87c05b2bc1c119aded2a2bd933adbeceded6ffc4f0e82e734682555a248b3e83dd1fe7b11fd39ae14ed3bbd22cdaeff6647e367514768f7f97b83bb276260c26741df36832d7895e0dc26d538", 0xa4, 0x6}, {&(0x7f0000000600)="9a98dfd6bbc93968d07b3fdb1e176d5f1b5d5aac7fb90d5dc5206fafdd868b84cdd53a0a9d27ce76bdb1387e3395a399c3392cfe7c8691193dc22947a87981e401a22066730bee4d78e62fea1bd8f09d5b9799fedfc758af7e6a0fffcac05a78d78a77ebb3e201e64dd8a20d9189124bfcda40bcc4ce67739234a3e2c165373105cd1c1192ca12c4b2829837e8048f69e11801fb79b133fced207a4a6904c0121e9fa32ad745bc4ba393267e05aad926a6f649cf26c77579267a2863f8737f6704bcd2608cec8ab7bae36d638f6009078f47fae91dcf58388e3c9fb7e4", 0xdd, 0xa1f}, {&(0x7f0000000700)="0f2993afed8ad517ccc56758d37f00e4dbbd48b78e3795", 0x17, 0x5}, {&(0x7f0000000740)="de3a251ff34c71affe8a132e3b83c3d7dfbbe0d0e46a61be155b4c12eb9b074a4e8661af99f6c7054e3f68dc94c0055fc59dd343b4c48213db631d027ca63e545c673a4cfa4243be99f845d6e2b3e3b1c238f20cbb8c9677dd03dc3d6546ff97b56093d3c701ca7e5620cdbfaf8849f0cede68c6f1eac3c2b619a551a50a8f1ced36842b6eb58964924a9bbc6c64dde19d9b476cc5f9f2d37f3b6c4be4d8197fd421a19e79fe294a439795797011c15f55cf53bb0106da4560fc76793594bda8ea09aa92d872160ec2f3754a10e71e0ee1be5ae492a58a68d19c7157838696eff02767a5c63027c33877cfed", 0xec, 0x61b0}, {&(0x7f0000000840)="9ac82f", 0x3, 0x7}], 0x0, &(0x7f0000001500)=ANY=[@ANYBLOB="71756f74612c6e6f816469722c71756f74613d6f6e2c6469bc6b69651f009a671070385a69545200b03595b51ac4c7b94b238c36911f690ef8f4cacda2c93e00926016ec1cb982f4"]) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@l2, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/169, 0xa9}], 0x1}, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/29 12:02:01 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f00000001c0)=""/169, &(0x7f0000000040)=0xa9) syz_mount_image$btrfs(&(0x7f00000002c0)='btrfs\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000480)={[{@subvol={'subvol', 0x3d, [0x36]}, 0x2c}, {@subvolid={'subvolid', 0x3d, 'vboxnet1eth0wlan1wlan1\'GPL'}, 0x2c}]}) 2018/05/29 12:02:01 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000100)={0x200000, 0x1a, 0x0, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) io_setup(0xfffffffffffff001, &(0x7f0000000000)=0x0) io_submit(r3, 0x8, &(0x7f0000001740)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x6, r1, &(0x7f0000000200)="1d57cc66bd8b0307d66c5bc79ff3251690c4c61a3167cdb0205914d3479904201f6781481cd493234815d7f6056a156bb40d77d59e0b59a54e0133856342e08bf81bfc17a293dd31ae9cdf0248554ead2d9a39bc67b1daa542171dceafce4454ab062da407fa14f114cdfd8f230bf15df9638203056eafb482618a07e1bbdd4cc67a9a5ed03e308fb6c177", 0x8b, 0x9, 0x0, 0x0, r2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x9, r0, &(0x7f00000002c0)="92ff1b20bd406a6ec47a92041161db958650220a1d95dcefe0c82de4eae893fe80dbd59371cb406a2d2e8375c57e7b451aac45736c8a6d1bcbfd5f7b1ade73e551dd14158779e2", 0x47, 0x100, 0x0, 0x1, r2}, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x7, 0xffffffff, r2, &(0x7f0000000380)="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", 0x1000, 0x3, 0x0, 0x1, r2}, &(0x7f0000001440)={0x0, 0x0, 0x0, 0xf, 0x2, r1, &(0x7f00000013c0)="3610503f3972b002e2f1bb314db0d7583947f4002f2566ef480a2c79f76018fba3d0af7c89f8270d94500b05b65db5fcadd3f12f2f0270e0f26d7b06710689d41bb3b6f8ba040266f81014125124b9d009c30e4991fc5762477c6fabf35b9f89a2890ec0a48f8b6a", 0x68, 0x100000001, 0x0, 0x0, r2}, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x2, r1, &(0x7f0000001480)="3d47c815fe0d26c6116da214f8b2ff4a54ce7bc3b75930ef47e267e5b7db03c2c568e46ca9e2cb90f3fba6b1cd46d40a741d5a7fe629d39f7b55c6086e7d1c7ba0b027c1067468349ad74bff7f49ba284933181a36a57286978bdb090db94769aa2ca7f5485947b4da35d7cc8248bb819ad457dc3cc8568d1113ce2f4fe05992dc84045d72f7334432e28b4c7b001c6409b3c7b0aeadfa04aadc68cdc83d7561cf4d6ec8ca8335323d9cb9548cc67ae35cd98dee", 0xb4, 0xd4, 0x0, 0x0, r2}, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x3, 0x4335, r2, &(0x7f0000001580)="d60bb68530180cf0c559a4deb02382f623035b56467ec5336ddaebca2731c0a00f717a20a6170d1d96a2e78f34d5c3693a44b16a82b8b582", 0x38, 0x5, 0x0, 0x1, r2}, &(0x7f0000001640)={0x0, 0x0, 0x0, 0xf, 0x3fdb, r0, &(0x7f0000001600)="27e28bd3e02a6139c2313f366df4b27c6ad0", 0x12, 0x8, 0x0, 0x1, r2}, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x3, 0x2, r0, &(0x7f0000001680)="63219841160a4b64a2133937d33d3d610785c0a77c5110d451881e612a8f2f507b25113695d2afe1cf19d244629f0f400a883b0ac622261cfb81ae2675aa10a71c46fdac0ec5ccb895d174", 0x4b, 0x6, 0x0, 0x0, r0}]) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000140)={0x97, 0x0, 'client1\x00', 0xffffffff80000000, "f6c8f4e0817d2ee7", "ca4f01ff241a6db0a6435b03bfb3ac383ec5d0073a34e6814a89af94da440d24", 0x0, 0x39}) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000080)={0x101000000, 0xa}) 2018/05/29 12:02:01 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x1ffff, 0x0) dup2(r1, r0) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)='/dev/nbd#\x00', 0xfffffffffffffffd) 2018/05/29 12:02:01 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000180)=0x1000) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000000)=0x9) 2018/05/29 12:02:01 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x177, 0x1e3) sendto$inet6(r0, &(0x7f00000000c0), 0xff08, 0x0, &(0x7f0000000100)={0xa, 0x800000004e20}, 0x1c) recvmmsg(r0, &(0x7f0000000680)=[{{0x0, 0x3af, &(0x7f0000000340)}}, {{&(0x7f00000006c0)=@rc, 0x80, &(0x7f0000000540), 0x35c, &(0x7f0000000580)=""/206, 0xce}}], 0x2, 0x203f, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xd1, 0x204800) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000080)=0x401, 0x8) 2018/05/29 12:02:02 executing program 1: mknod$loop(&(0x7f00000029c0)='./file0\x00', 0x6009, 0x1) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='xfs\x00', 0x208000, &(0x7f0000000140)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x200) [ 210.576342] gfs2: invalid mount option: nodir [ 210.581050] gfs2: can't parse mount arguments 2018/05/29 12:02:02 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x400000050053, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) accept4$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x800) setsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f00000000c0)=0x80, 0x4) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000000)) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00000003c0)={"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"}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x5}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0xfffffffffffff698, 0x0, [], 0xffffffffc2245aa7}]}) r4 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x80400) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) 2018/05/29 12:02:02 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000080)="4f00070000000000000085980400000000a9572426a476c2", 0x18, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x100000012, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) setsockopt$packet_int(r0, 0x107, 0x3, &(0x7f00000000c0)=0x6, 0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3, 0x50042) ioctl$VT_WAITACTIVE(r1, 0x5607) 2018/05/29 12:02:02 executing program 5: r0 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) capset(&(0x7f0000000000)={0x19980334, r1}, &(0x7f00000000c0)={0x4, 0x0, 0x0, 0xadf, 0x0, 0x3}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet(0x10, 0x3, 0x80000000f) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000010207031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 210.781626] print_req_error: I/O error, dev loop3, sector 0 [ 210.790384] print_req_error: I/O error, dev loop3, sector 0 [ 210.821810] print_req_error: I/O error, dev loop3, sector 0 2018/05/29 12:02:02 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x205, 0x31) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/29 12:02:02 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000200)={0x1, &(0x7f0000000140)=""/40, &(0x7f00000001c0)=[{0x2, 0x0, 0x8, &(0x7f0000000180)}]}) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000040)=""/211) fchdir(r0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000640)=0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000006c0)=@broute={'broute\x00', 0x20, 0x2, 0x470, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200001c0], 0x0, &(0x7f0000000000), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'ip6gre0\x00', 'syzkaller1\x00', "6970897d6eae7709dee48609c400", "01616d61000000004ab2cec800", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x2a8, 0x2a8, 0x2f0, [@bpf0={'bpf\x00', 0x210, {{0x3, [{}, {}, {0x6}]}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x1d, 0x0, 0x0, 'ifb0\x00', 'ip_vti0\x00', 'gretap0\x00', 'syz_tun\x00', @random="c79ffd52810b", [0xff], @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff], 0x70, 0x70, 0xc0}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x5, 'syz1\x00', 0x4}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xffffffdffffffffc}]}, 0x4e8) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)="2e2f662de5653000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/29 12:02:02 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x6}) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000300)=""/154, 0x9a}, {&(0x7f00000003c0)=""/160, 0xa0}], 0x10000000000002e9) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000000)=r0) 2018/05/29 12:02:02 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400001, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000010c0)={r1}) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000001100)) r2 = socket$nl_xfrm(0xa, 0x5, 0x84) listen(r2, 0x5) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x9, 0x2031, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000001140)='tls\x00', 0x4) getsockopt$bt_hci(r2, 0x84, 0x6d, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1123) 2018/05/29 12:02:02 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x5, 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$x86(r2, r3, &(0x7f0000009000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000300)="0f013a66b9800000c00f326635000100000f3066b80c0000000f23c00f21f86635030004000f23f8f30f7fc00f00dd0f67c90fc76aee66b98b03000066b88839000066ba000000000f30baa000b000ee660f38376c0c", 0x56}], 0x1, 0x10, &(0x7f0000000400), 0x1000000000000013) r4 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x100000000, 0x20000) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x402, 0x0) ioctl$VHOST_SET_LOG_FD(r4, 0x4004af07, &(0x7f0000000080)=r5) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/29 12:02:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={"73797a5f74756e00ebffffff00", &(0x7f00000000c0)=@ethtool_sfeatures={0x3b, 0x2, [{0x3ff, 0x8}, {}]}}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x6, 0x4000) sendmsg$nfc_llcp(r1, &(0x7f0000000400)={&(0x7f0000000180)={0x27, 0x1, 0x1, 0x0, 0x9, 0x3, "963ec9c7c9e7617364f7227679fea555e2a0ef546c61a95ec726ca1159391cd5cd11abab0566fada48848bd2340c956f490ff7735c9791dcf4c458293e0a37", 0x2}, 0x60, &(0x7f0000000280)=[{&(0x7f0000000200)="2e8efdf8ecf9546154340479ca8129dbbec09a823b6fde0fa9f3a2a7e129266cef34ec0cefdc5a998b8165606b07c4e6f5d569a4c0f8ef13fdcb415db5b62d5e4027d7b7e0c6d590ead2958717cf286119ecbef499813e8788a58f8efeb8b5d1432627e4", 0x64}], 0x1, &(0x7f00000002c0)={0x108, 0x0, 0x80000001, "26338fa1b27d071139317243d89b34514def7ea2f14e85c64ec240b3303880cbbb36c36c3924a5bd5256810e277e4fa00a03a78a2a84c5fed0cb837b95626617be5eccecd3531865e65374b6d49cb7f02c09babfaf4cbdfa9900bc5f4fbafb4042a2a2dc926150a45e0f0e2c959ac2824816b3d822d7f0a3a6c13b09743149b1cafe17bafdb646c57a9776f64a8a92d100a94cdf2503fc36a9fa52b5fb2ddee39adc1002b2ddd1b2d865b54cf566713f8e2446b47f7cc98c1c22f6a27784e78b638a78f4dc01082c6929dc9b4cb7c6f420cdf3a60f6f80072514031530c13d1704fc16f9351e0dd1f7cb1c544fcb29c973b81bba7f05cb21"}, 0x108, 0xc1}, 0x4) 2018/05/29 12:02:02 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e900000000000063cf"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffb0}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28}, 0x10) 2018/05/29 12:02:02 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x20, 0x3, [0x6a0, 0xf8ca, 0x9]}, &(0x7f0000000180)=0xe) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)={r1, 0xe8, "05dfefd5176cc414f513bbe7d01bf015bf06b74ca053176b9fbbb05dd97238d82f04a55acdee41485e67d2e30c5e790ba19808ca08e04179c8b492fa6093aa4d9825163348abde857fa63f84a8c8b1b3f4c6c7730316fb44ccc8e00e90c815edc8ac04e64202517946d55213e32e04e5900af43cdddb0d1daafd1c28ce90c407793266d238b8cb9548f3f2ccf469cba64eeba855e7282422ece947dbebfe80ba0f149559a6a8c7cfd4410a30c598237637f7ab55fafa7d4d6c0ca45178ffcd8d41758c8a9498aa2b766e99f28a90b7d5b341777c192c050df8cbf2930d75493f7f28cdbae4b3c916"}, &(0x7f00000002c0)=0xf0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000300)=[@in={0x2, 0x4e22, @rand_addr=0x5}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x6a, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x4e23, 0xf8, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in6={0xa, 0x4e20, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e23, 0xfff, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e20, 0x6, @empty, 0x3}, @in={0x2, 0x4e23, @loopback=0x7f000001}], 0xbc) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000003c0)={{0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x8000}, {0xa, 0x4e21, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}, 0x8, [0x62a, 0x1, 0x7, 0x8, 0x1, 0x338, 0x20, 0x7]}, 0x5c) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000440)=""/255, &(0x7f0000000540)=""/161, &(0x7f0000000600), 0x1000}) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000680)={{0x20, 0x3, 0x7, 0x2, 0x7fff, 0x1}, 0xad3}) r3 = memfd_create(&(0x7f00000006c0)='-cgroup[{^mime_type-eth1mime_type\x00', 0x2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000700)={r2, 0x4, 0x20, 0x2}, &(0x7f0000000740)=0x18) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000780)={@multicast2, @dev}, &(0x7f00000007c0)=0xc) r4 = socket$unix(0x1, 0x7, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000800)=0x0) r6 = fcntl$getown(r4, 0x9) kcmp(r5, r6, 0x2, r3, r3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) shmget$private(0x0, 0x3000, 0x40, &(0x7f0000ffd000/0x3000)=nil) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000840)={r1, 0x78, "8b18a269da607c74d19bc86c40edcd53c888748603670029b896907c955ec975329a43bdb50ff3299302d641e505c1fb7849bb1e35aebb0948d36a2588ed6669a7474a00623cd4cc464c5b73a46afe09d12d82ea2354ccc9148b31cc7e520ab38693b0b59358feb9056975e4af0cc016d1694698d249a2a2"}, &(0x7f00000008c0)=0x80) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000940)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000ac0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x40000002}, 0xc, &(0x7f0000000a80)={&(0x7f0000000980)={0xd8, r7, 0x100, 0x70bd2c, 0x25dfdbfe, {0x7}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x3646c1486ae3f95f}]}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8000}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x10001}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x4000010}, 0x41) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000b00)=[@in6={0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x81}, @in6={0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x4e22, @rand_addr=0x16a4}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @rand_addr=0x4b}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @rand_addr=0x8}], 0x98) ioctl(r3, 0x3, &(0x7f0000000bc0)="65cfe7379595bd044aa1c70a58c8a7e34ebd8fcb674f2cc2257fa573d76bc07458652a1836ee5e813f93d52f8c15c142eb118607651abf1e90aea30e57c041e8ee68975310069545bee7ebdffabd6d1116ca2fa2ba575f7481867d0c02d6b8c399720b4a4bf911360fb88469f2dfab208d5dabbc6f3ed291eb8b8a56dd431e835e9c0129cf61c4d22bebad3f8d257d1083769a936a59c62b6a6f9fd43bf65b693c5e494ebb8a59cca179fc94ae0be7fd94ffb154e4b9b53597f536e4c69155eb277e83e5222a") getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000cc0), &(0x7f0000000d00)=0x4) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000d80)={0x0}, &(0x7f0000000dc0)=0xc) stat(&(0x7f00000032c0)='./file0\x00', &(0x7f0000003300)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003380)={0x0, 0x0, 0x0}, &(0x7f00000033c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003400)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000003500)=0xe8) fstat(r3, &(0x7f0000003540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f00000035c0), &(0x7f0000003600), &(0x7f0000003640)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003680)={0x0, 0x0, 0x0}, &(0x7f00000036c0)=0xc) r15 = getuid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000003700)={0x0, 0x0, 0x0}, &(0x7f0000003740)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003780)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000003880)=0xe8) getgroups(0x4, &(0x7f00000038c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) sendmsg$netlink(r3, &(0x7f0000003a80)={&(0x7f0000000d40)=@proc={0x10, 0x0, 0x25dfdbfb, 0x10}, 0xc, &(0x7f0000003280)=[{&(0x7f0000000e00)={0x1158, 0x29, 0x0, 0x70bd2d, 0x25dfdbfd, "", [@generic="bb1b462f362881ec851870826ecb464a505d485acd73cdad57f00fd36034ade8ff0cc721ab9b58d6d4c458788c73c81d073b8aa7c491c287c2a9aa130d11306c04f472a239a1fc", @generic="0a846d29124c7884ac36db7c23c3139c062d5c88bd6ed4bff753eb5318ba9a412cca0c778e06bb21ea08f31d62192f69ca779b0472d240697e65df922f3df1779ef0a4bfb3a1d9d2a9aa51f5c98f814f20b27aaee98c4a00782722bd06cce305ae6f812431b1eb7ffa51ced1ff", @generic="65cd2c00deda5fbe67ec42fe7df5ed53966046a9fc4d02919ecaeb5cea3b294c961052e1b89a8844631a360e53472ae42daf8d0dcca884b1834977d37bec1a80570f9320428ff239c81be10b6d1a9e934c1dc9338cfbef06d73042f0f6fe9f4a", @nested={0x1034, 0x21, [@typed={0x8, 0x0, @str='\x00'}, @typed={0x8, 0x6, @ipv4=@broadcast=0xffffffff}, @typed={0x10, 0xf, @str='/dev/vcs\x00'}, @typed={0x8, 0x1a, @fd=r4}, @typed={0x8, 0x49, @pid=r8}, @generic="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0x1158}, {&(0x7f0000001f80)={0x12e8, 0x38, 0xb02, 0x70bd2a, 0x25dfdbfd, "", [@generic="812b754f215c4515bc0ad8a3f46dc0df997c10985f01bd41f0e015c1cde794d89ec73c7210ec07dc284334959b7f77b2cbb26c44fa5158a683fd05385a263d1eb422f4c8d868474d2196cbda6b127f79eceb27a0f365a84d4f66db00fdae436ce3e51f954e6ab87f58f8ac4eeb7c7398c8f96ae49277ce04e0f6731672c59b38116623a8f7cb67bc07a161bfb63bbcb3e2d05866039612fe9e6cb41c65d1", @typed={0xc, 0x3c, @u64=0x100}, @generic="1c201c0e519744fd33a0477ca428e6f43219d6de449332c2ed6fd2e8e1d49505e8112f2dc7a3d4e8c1fc71c32dc2f23f96513de2d2266f216cf1a69f9b6d6fdc55e62823f16a5558eaf59bffd486d034bb850025d0a53cb5ef762be35d6ec0d4cb6048f2d35d664ca2317cdaea5b9ba1bf473128c2fa4b6da2bb634e097115b7d2f8fb088a46821cf8a2905d4605d4111d1467586d2983e6918128814824fbaafe6807ebc0b448ca94bad22efde47ec45342e7cb4b964c1c7eb071cabd976f371deebeeb5b8bd22e8de5431927ea", @nested={0x1160, 0x62, [@generic="291bf8a7cdd949840d5e834cf3d3bd99d801466d44a587e53c6d3eea2337c7c2d63ee49f7103634b011a9748ce3912cc076598ba53916dd2699c93657225b212a6b274330a50043c5301cedc0e3ef5477b32e2a0ff6ed395d420e9cfa14904bcbed5ac231486470c2528c4b3a2839e151b2e9749777c1cd7b765d19a7c4c81ff", @typed={0x28, 0x48, @str='-cgroup[{^mime_type-eth1mime_type\x00'}, @generic="a3d9f4f7555368d74757dc04c83712db14d2b39398b8dbf2c1b25424005ac44d8e0ff07e993bf8a42a9dd22b626099fa695bbd5cef5b3b50f7e6cb125c0ced15f0a659c602749a4bcc5bad1da8cb8debbf027bb1c779f41624540028bc2cac0de96545496884d4e24709f69b149fc068ca0c5df5e5d957ef1bba68e84ca6cde424a6663aaccac1a121ed55aca5", @generic="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@typed={0xc, 0x752c, @u64=0x75c03cee}, @generic="55219f56c8211caa44bca5f9525c68f5af65d8cad354df0b0b08ac"]}]}, 0x12e8}], 0x2, &(0x7f0000003900)=[@rights={0x18, 0x1, 0x1, [r3]}, @rights={0x28, 0x1, 0x1, [r3, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r3, r3, r0, r4]}, @cred={0x20, 0x1, 0x2, r6, r9, r10}, @cred={0x20, 0x1, 0x2, r5, r11, r12}, @cred={0x20, 0x1, 0x2, r6, r13, r14}, @rights={0x10, 0x1, 0x1}, @rights={0x38, 0x1, 0x1, [r0, r4, r4, r0, r4, r3, r3, r3, r3]}, @cred={0x20, 0x1, 0x2, r5, r15, r16}, @cred={0x20, 0x1, 0x2, r5, r17, r18}], 0x148, 0x4000}, 0x4000014) 2018/05/29 12:02:02 executing program 4: r0 = socket(0x2000000011, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) fadvise64(r1, 0x0, 0x3, 0x3) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"79616d300001178b00", 0x4012}) getsockname$ipx(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x10) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0xb) 2018/05/29 12:02:02 executing program 0: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0x1000e800, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010a0200027400f801", 0x17}], 0x0, &(0x7f00000000c0)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x100000000008912, &(0x7f0000000240)="c626262ca523bf012cf66f") r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x2, 0x100) write$cgroup_int(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="7e64b8d9c58a563274794cef24826c922716b0eefd64cad28316db445b3b9a8b167be27a88b9ff066a2c035de80450"], 0x4) creat(&(0x7f0000000040)='./file0/f..e1\x00', 0x0) 2018/05/29 12:02:02 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ptmx\x00', 0x8008000001, 0x0) r1 = epoll_create(0x10007fff) fstat(r1, &(0x7f0000000080)) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r2 = syz_open_pts(r0, 0x0) prctl$setfpexc(0xc, 0x3) syz_open_pts(r0, 0x0) r3 = dup3(r1, r0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @local}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) sendmsg$nl_route_sched(r3, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000010}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@deltfilter={0x34, 0x2d, 0x0, 0x70bd2c, 0x25dfdbfb, {0x0, r4, {0xfff2, 0x6}, {0xd, 0xf}, {0xf, 0x1}}, [@TCA_RATE={0x8, 0x5, {0x7fff}}, @TCA_RATE={0x8, 0x5, {0xca, 0x40}}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) getsockopt$inet6_int(r3, 0x29, 0x7b, &(0x7f0000000380), &(0x7f00000003c0)=0x4) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000300)={0x5, 0x1ff, 0x1, 0x6b7d, 0x4, 0x8, 0x9, 0x9, 0x8, 0xff, 0x80000001, 0x5f}) close(r2) 2018/05/29 12:02:02 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x7fff, &(0x7f0000000000)) 2018/05/29 12:02:02 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x7, 0x10000) write$binfmt_script(r1, &(0x7f0000000180)={'#! ', './file0', [], 0xa}, 0xb) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="cb1c9f02400d1c2f7957544d3197a3298436c636ab098e7008bc503e2325570738c858d2e3e601000cc86dee552abb689871b0036a32b52587d42a0367", 0x3d}, {&(0x7f0000000080)="0603ac5f41b8844e9403280d6707242a5e7317a536", 0x15}], 0x2) ioctl$int_in(r1, 0x800000c0045003, &(0x7f0000000000)=0x1000000) 2018/05/29 12:02:03 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x1ff}}, 0x7f, 0x5, 0x80000000, 0x1, 0x20}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000180)={r2, 0xfffffffffffffffa, 0x20, "638a65844bf4f568f05e9b636cb01649f4deccaa2589eb73522f6fa6924faf37"}, 0x28) r3 = socket(0x10, 0x3, 0x0) dup2(r3, r0) 2018/05/29 12:02:03 executing program 7: r0 = socket(0xa, 0x0, 0x8) open(&(0x7f0000000040)='./file0\x00', 0x101, 0x41) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$inet6_tcp(0xa, 0x1, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe004, 0x1, &(0x7f0000000380)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x10, &(0x7f0000000340)=ANY=[]) r1 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00000001c0)='./file0/file0\x00', 0x20) fdatasync(r1) r2 = getpid() mq_notify(r1, &(0x7f0000000200)={0x0, 0x24, 0x4, @tid=r2}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e24, 0x3ff, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x4e23, 0xa7, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0xffff, [0x2, 0xffff, 0x50000000000, 0x3, 0x7fffffff, 0x0, 0x7, 0x1]}, 0x5c) renameat2(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x7) 2018/05/29 12:02:03 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x5, 0x10000) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800450}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=@newtaction={0x690, 0x30, 0x800, 0x70bd27, 0x25dfdbfe, {0x0, 0xffffffffffffffff, 0x7}, [{0xd4, 0x1, @m_bpf={0xd0, 0xd, {{0x8, 0x1, 'bpf\x00'}, {0x10, 0x2, @TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}}, {0xb0, 0x6, "02dfdcabc81f970d6c828d1a13484bea0d7ff62ab939d49668a2f3356a0f1c87f0d5950e398446dc580f2d16dd674373eaf8e2bb9a89e728b1f64e5e40e28586551cdaebbe021041e7a334da6a3f737ac7eb17a89c1dd0afe843b38e18f56aa676a3b235737cee1e951913f9f02cf6f0385df0c3a488df28e9f24971deb78a0716485c38971320ce7fc6a3f4aef0bd73e978d1f6a9e4e2bd2c83a279b08d0ff78c9ec71b219ec2f821a187"}}}}, {0xb0, 0x1, @m_bpf={0xac, 0x8, {{0x8, 0x1, 'bpf\x00'}, {0x10, 0x2, @TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}}, {0x8c, 0x6, "ce0962df1dbdd018ffaa165f872f5cf0b676f37b852b9a94ab893bd626bd61ffc5311771349efc60fbb6e6734f265f4d953a210926159ad987a7b43dd00e995ae26d29176424c6f7dc1786e884741514a6b8e75f4495d6d1deec5950416f5790243448ca213815e952111d7307e15de9bd8296ad1fac0cb373adc1cb2b379cc66063201cdcc3a1"}}}}, {0x128, 0x1, @m_connmark={0x124, 0xf, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x6, 0x80, 0x20000007, 0x5, 0x8}, 0x401}}}, {0xec, 0x6, "7e471a40c5bae475faae82d6c33b6fe1cdc20282b0bacc56dd5b060eec2e6f713079a9bec4bfedbde3ef19346b8be9390c8ddd28879075692d2df0dae7ad7caa76e4433a17fb88ad8b2cdfc9166735779422057ef401efa3e069331d67b03d5178f4313307d130f6f201d4fe8437ab034c186d4239b86abee09a2b8255e3c5b98b5621662ad5342931a845cc59708f2dfcae869ef8d7da7b39402933b7f125396fe7ab4fd5fa5a15d9c6ee39fa1e86c3ab5a58d5e6169f4418ee7222bd3582927a1e0b1e9757d83f5cfbd073345d6c31bf1c37302ce002e8dc1f7a69b8366633cc79c8a32c"}}}}, {0xb0, 0x1, @m_connmark={0xac, 0x12, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x2, 0x0, 0x20000000, 0x200, 0x10000}, 0x4}}}, {0x74, 0x6, "b89e4302f6010637f0d6d4f469bbd7079204d919d62440acfb646c54563e050cfc5d4a6e52f6b7cec699af7eefcd25d6bd6846f628ad8654c93f302d9239dd15338d76c572141c5be7ec4d6e049caac1f8dd1057626d855b626eb7a6778309532567d88ef5db800b7a8f3f694417c181"}}}}, {0x12c, 0x1, @m_connmark={0x128, 0xa, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x9, 0x8, 0x5, 0x200, 0x100}, 0x8000}}}, {0xf0, 0x6, "55fa0f8b6381c10e3395970ee30987e7566634818971c97d652d76a4b25d4005e211bd3c5ca617b4a33a2e6a208eda19c1040ba6ff9ea9910b943d8381cc98a4dfe469b011823702e792d09a8af9c356df2a14466947c4312dfa8c10a54c97bde8d44e29bd025d7df9b5f1bba1160a9839782a091afec5dcf24f4c63af02b479e4b2a1ff2b0682386bb221b6dc77d117f7eedbebbf03f54ec7a120e0a34c92d90b4b24e4c947b9be5612201b524389472c47a637b59a4f8923cb745b44b92f5d20a1d1c369b31f8185344cf1252470080c1c3b0d83d389173f54d649bf6e843fcf3a7cfc4c3330f5ec27"}}}}, {0xac, 0x1, @m_connmark={0xa8, 0x1c, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x8, 0x7fffffff, 0x10000000, 0x1ff, 0x873}, 0x4}}}, {0x70, 0x6, "ccb4df76e3d3e886d73bbaee27972a748b46c8019dd879f0cbca823e9a7c7b1cf6d199098700e7f677b04044963835d8a7e476eb7b246a7f3053379cb6bfe5ea51ab6ab9d8b8090a71a5132bda842a1f3036fd2c4b8150bcffa46ca4ff739241ab75803a2e388335bf212830"}}}}, {0x118, 0x1, @m_connmark={0x114, 0x13, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0xc0000000000, 0x11d, 0x0, 0x7fff, 0x800}, 0x4}}}, {0xdc, 0x6, "f398cfb1220b27e5f07b213b996ce4fd2e804713d40a082767ce6b5d4af01f34f5953b7f41bbb1855f4d231566d16b6d7871914c88df85748ac32840773d4ad87eb86cca710aee5d321db45f787d6728baa31dd26d92c4052422138d2793f3a9482bba902cc1c3d1f0a6ec7fdc2a31af95fd6137751fda464e72c8c307e2b64a2e90db41350ce26a7982743ab0cdb0976efccb1cbabd81bed81b53b0795a716d8a8d0b210271cbca843ed033421aa832ac422266ac60de0051e69b139159fb795f5c0d9be9ad9b2aa2ef33aefc05877d613bcf39586018"}}}}, {0x30, 0x1, @m_bpf={0x2c, 0x1b, {{0x8, 0x1, 'bpf\x00'}, {0x10, 0x2, @TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}}, {0xc, 0x6, "0fa7dacc4ed23e4a"}}}}]}, 0x690}, 0x1, 0x0, 0x0, 0x815}, 0x4000000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000380)=@sack_info={0x0, 0x1ff, 0x5}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000400)={r2, 0x2d87, 0x10, 0x8, 0x4}, &(0x7f0000000480)=0x18) r3 = accept4(r0, 0x0, &(0x7f0000000040), 0x80000) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000080)=0x1, 0x4) sendmsg$TEAM_CMD_OPTIONS_SET(r3, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x200080c4) sendmsg$unix(r3, &(0x7f0000001e00)={&(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001d80)=[{&(0x7f0000000c40)="6a6675d2504895fc6382b4843060007e4d70f7e8bfaaafcff259b722f6b6907a8066ccbc85b4957b0b956eafae46f81de1cb10efe5364deba38135c08d5f2f1d9832364746b1f0c72bdd0e722bf809f52b749dd899582721078c48ad326bdd6051268bbc36542d237e100aecf55119539695a00283f8001c5fafef1b8bd6c2d3396d734e4c4723108ad098e2b1af38031ce0fe797f", 0x95}, {&(0x7f00000002c0)="f9dd58c60af269a0ba518fd0c3501c79657210f7ec869256f0b9526e9df30bd08a", 0x21}, {&(0x7f0000000d00)="17b87e084036ca4614f359d7f923821f7d8a5ca8f18459605787a9e43054b95d02478fda33155ae1dc596f6237ae919db11410c24c14f2ed48a8f76999855fd00dc2ed6ac77cfb9880da5dc1823d55fe7b0c4a533ad92b0fe9bde0283c2ecc", 0x5f}, {&(0x7f0000000d80)="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", 0x1000}, {&(0x7f0000000340)="5ab60c77626c26714d708725d6752e723eb31c51b30e3e95dd9f4ced13781bf3045900ba93d49829801315ae0c7ee61bcfc644435e0e0183838ed34ece2e05c1", 0x40}], 0x5, 0x0, 0x0, 0x20000001}, 0x20000800) sendto$inet6(r3, &(0x7f0000000440)="7669b374e56e0a135a78f10448e3abd8761c902e70418bf0f515cbc7f954ebb8ffcab9e843042ac15e8a8eda", 0x2c, 0x0, &(0x7f0000000540)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/29 12:02:03 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0xa852, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) get_mempolicy(&(0x7f00000000c0), &(0x7f0000000100), 0x6, &(0x7f0000011000/0x2000)=nil, 0x3) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$bt_hci(r2, 0x0, 0x1, &(0x7f0000000280)=""/205, &(0x7f0000000080)=0xcd) getsockopt$bt_hci(r2, 0x0, 0xe, &(0x7f0000000000)=""/40, &(0x7f0000000040)=0x28) close(r2) close(r1) 2018/05/29 12:02:03 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) recvfrom$llc(r0, &(0x7f0000000040)=""/170, 0xaa, 0x100, &(0x7f0000000100)={0x1a, 0x319, 0xdb9, 0x6, 0x1, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x10) lremovexattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@random={'user.', 'nodevsecurityvmnet1/:}^vboxnet0uservmnet1.\x00'}) readv(r0, &(0x7f0000000780)=[{&(0x7f00000001c0)=""/243, 0xf3}, {&(0x7f00000002c0)=""/107, 0x6b}, {&(0x7f0000000340)=""/184, 0xb8}, {&(0x7f0000000400)=""/176, 0xb0}, {&(0x7f00000004c0)=""/196, 0xc4}, {&(0x7f00000005c0)=""/253, 0xfd}, {&(0x7f00000006c0)=""/189, 0xbd}], 0x7) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000800)=0x1, 0x4) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000840), &(0x7f0000000880)=0xc) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00000008c0)={0x9, 0xf3a}) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000900)=0x7, 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000940)=0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000980)=0x0) setpgid(r1, r2) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f00000009c0)=""/129, &(0x7f0000000a80)=0x81) r3 = syz_open_dev$amidi(&(0x7f0000000ac0)='/dev/amidi#\x00', 0x7, 0x2000) write$binfmt_aout(r0, &(0x7f0000000b00)={{0x1cf, 0xff, 0x34dd, 0x2ef, 0x8d, 0x7, 0x33c, 0xfffffffffffffffc}, "c8e234452e6b1d99c1c9af5c8a6a4d9cbd82dcddff78b82d97b1ff86c96c2d699cfe544b470368ebf577aabd0b34b629db2d41e6b1f0ad95c93f17755615e25823a469bfa9c2a40301e5ab59780ac1b04e8be7d7435ad44a50d054baca72f8ff6aaf48ddfaa978527438438a22864a990a3f93fe63c8f03813fd99d86ebea0ceb20b7c8cbef10c498773fefd4a3390f1f65811108a3bebab00fcf11bb7d8ea0388ec612a20e78e10ffc35614dd15fb90ac4b101f1122f809", [[], [], []]}, 0x3d8) capset(&(0x7f0000000f00)={0x19980330, r1}, &(0x7f0000000f40)={0x7fffffff, 0x914b, 0xfffffffffffffffc, 0x6c, 0x400, 0x8}) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000f80)) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000fc0)={{0x6000, 0x5000, 0xe, 0x9, 0x20, 0x3, 0xe6, 0x5, 0x101, 0x7, 0x0, 0x60}, {0x105000, 0x100001, 0xa, 0xd7db, 0x100000000, 0x7, 0xe0, 0x1, 0xaf, 0xa7d, 0x8, 0x7}, {0xd000, 0x1002, 0xb, 0x9, 0x5, 0xf1c7, 0x1b, 0x7, 0x7fffffff, 0x3, 0x200, 0x800}, {0x1, 0x10002, 0x1f, 0x2, 0xfffffffffffffff7, 0xffff, 0x0, 0x400, 0xfffffffffffffff8, 0x0, 0x1f, 0x80}, {0xf000, 0xf000, 0x8, 0x2, 0x3, 0xffffffffffffffff, 0x8001, 0x2, 0x5, 0x9, 0x5, 0x7}, {0xf000, 0x0, 0xe, 0x80000001, 0x9, 0xbd, 0x9d, 0x80000000, 0x8, 0xffffffffffff336d, 0xb4, 0x7fffffff}, {0x7001, 0x4, 0xf, 0x2, 0xff, 0x11, 0x9, 0x7, 0xda9, 0x5, 0xb4e, 0x5}, {0x11d000, 0xf006, 0x9, 0x9, 0x5, 0x4, 0x7, 0x3, 0x1ff, 0xcd02, 0xbe13, 0x1}, {0x1000, 0x100000}, {0x0, 0x4}, 0x50000, 0x0, 0x4000, 0x20, 0x1, 0x400, 0x7005, [0x7, 0x1302, 0x6, 0x3]}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000001100)=0x101, 0x4) lookup_dcookie(0xfff, &(0x7f0000001140)=""/224, 0xe0) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000001240)="64732cd8f4c4388ada1db783ed1987f8b586c88648f014db6bbb9d1c62907977ec491bd32be8544a5b160e78be88de39c6fe74d5dcee6250e20045b05671916cf87244d2b4b2eebbb1a44adc8ef19f9e8d1549d3fc5333a6ae07ce4652d7ec8c473d5076ef252c4e792fb6886ba1d07bfab59433b4ef1e89d2213e73386eb712b9c6ade76b2147aa00f72eed8eae3d4fa2aab0f0285c7f05f45333f3e8ec17") ioctl$KDSETLED(r0, 0x4b32, 0xc7) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001300)={0x0, 0x20}, 0x8) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000001340)=0x35) chroot(&(0x7f0000001380)='./file0\x00') fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000013c0)) getrandom(&(0x7f0000001400)=""/227, 0xe3, 0x1) syz_open_dev$dmmidi(&(0x7f0000001500)='/dev/dmmidi#\x00', 0xfffffffffffffffc, 0x101000) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001540)='/dev/cuse\x00', 0x202300, 0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000001580)={0xaa, 0x28}) 2018/05/29 12:02:03 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000200)={0xffffffffffffffff, r2}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x60, &(0x7f00000001c0)={0x0, 'bridge_slave_0\x00'}, 0x18) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2000, 0x0) 2018/05/29 12:02:03 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$void(r0, 0xc0045c79) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/udplite6\x00') ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000040)={0x6, 0x2d3600d4, 0x200}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000780)=@broute={'broute\x00', 0x20, 0x4, 0x6c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x7, 0xc, 0xe9ef, 'bond0\x00', 'ip_vti0\x00', 'veth1_to_team\x00', 'bcsh0\x00', @empty, [0xff, 0xff, 0xff], @random="5914dbb55894", [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], 0x70, 0xa8, 0xd8}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x2}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x2, [{{{0x17, 0x8, 0x8035, 'irlan0\x00', 'bond0\x00', 'bpq0\x00', 'team0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0xff], @empty, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0xd0, 0x118, 0x148, [@cgroup0={'cgroup\x00', 0x8, {{0x3, 0x1}}}, @m802_3={'802_3\x00', 0x8, {{0xe, 0xc0c2, 0x2, 0x4}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"6bc975b307b58e5c08413518aaaa7d610b1082cece4b0ef8b70d23f2900d"}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffe}}}}, {{{0x3, 0x65, 0x0, 'veth0_to_bridge\x00', 'veth1_to_team\x00', 'ip6tnl0\x00', 'sit0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], 0xc0, 0xf8, 0x128, [@nfacct={'nfacct\x00', 0x28, {{'syz0\x00'}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xfffffffffffffffc}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x4}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x64, 0x9bff, 'vcan0\x00', 'syz_tun\x00', 'ipddp0\x00', 'sit0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0x0, 0xf32a37b049ba0cc2, 0xff], @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x108, 0x288, 0x2b8, [@ip={'ip\x00', 0x20, {{@empty, @dev={0xac, 0x14, 0x14, 0x1c}, 0xffffffff, 0xffffffff, 0x3, 0x8, 0x38, 0x4, 0x4e21, 0x4e21, 0x4e20, 0x4e23}}}, @nfacct={'nfacct\x00', 0x28, {{'syz1\x00', 0xcfae}}}]}, [@common=@log={'log\x00', 0x28, {{0x4, "dba148e8d37783351bd9d6c2a10e1e7e22eceddc7b7a876cea29cbbb39ab", 0xb}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x7fff, 'system_u:object_r:vhost_device_t:s0\x00'}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffe}}}}]}]}, 0x738) fallocate(r1, 0x1, 0xf93, 0x7) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000840)={0x0, 0xfb, "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"}, &(0x7f0000000980)=0x103) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000009c0)={r4, 0xffffffff, 0xc88, 0x9, 0x2, 0x1}, 0x14) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000a00)={r3, 0x80000000, 0x5, "fc07e422245b420df6295479cfc02f54c72a41543bc2921e3c782361374381df2b14dfcc828394d7853eae1684e2b9114e4a96646e91bb11acec5259e88203859a947d5f7fa3dd0b566c4f1b547e7313a662ad4291017baef192ac54c72a41469e69894c7925273a09a65e2df922c01e14aa27cad4394410a0dfc0c5b85e26c5461baeda6fddd86c51bf5b3210541404bacd152b27e1f8f165a5955be8980978bb7720391aacbb88155a26e895aee669677001b19e5c86a6ca4d15509457aa87cab161f7225301b3c749836a8619534df580cea015218d0314a26789b46dfe7efd"}) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000b00)={r4, 0x3}, 0x8) setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f0000000b40), 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000b80)=0x1, 0x8) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000bc0)) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000c00), &(0x7f0000000c40)=0x4) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000c80)={@broadcast=0xffffffff, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000cc0)={r4, 0x0, 0x10}, &(0x7f0000000d00)=0xc) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000d80)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000ec0)={&(0x7f0000000d40)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000e80)={&(0x7f0000000dc0)={0xa4, r5, 0x1, 0x70bd2d, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xac}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x4}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1f, 0x24}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x593}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x40000}, 0x0) ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000000f00)=0x10001) sendmsg$rds(r1, &(0x7f0000002080)={0x0, 0x0, &(0x7f0000001fc0)=[{&(0x7f0000000f40)=""/4096, 0x1000}, {&(0x7f0000001f40)=""/83, 0x53}], 0x2, &(0x7f0000002000)=[@zcopy_cookie={0x18, 0x114, 0xc, 0x6}, @zcopy_cookie={0x18, 0x114, 0xc, 0x3e}, @rdma_dest={0x18, 0x114, 0x2, {0x100, 0x6}}], 0x48, 0x20004000}, 0x20000000) setsockopt$inet6_dccp_buf(r1, 0x21, 0x80, &(0x7f00000020c0)="a6944de76d3b2b4c93dd43da805c09ef769f71aa6d4ced3437cdc272373d8996ff55f8a786bce4579f4ead1b22bac0f400eae088413f7381f5fbaf399e81c88638eb9c4353d0e8ff4664efb5c0b502da069ce42014446124f14760639d50d3fb29e465f881657c07ec7a0ce95509ca10c667aee9126c6c481fb311601c09136629b9e41e8d167d2e12d96815b79220d2ca03b89cba32db31aa9a05d6b480f5d8d2551b0f87470e8d1d9c1e0ad404c2a72bdc", 0xb2) prctl$setname(0xf, &(0x7f0000002180)='redirect\x00') r6 = socket$bt_cmtp(0x1f, 0x3, 0x5) r7 = msgget$private(0x0, 0x40) msgctl$MSG_STAT(r7, 0xb, &(0x7f00000021c0)=""/216) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f00000022c0)={0xd7f2, 0x100000000}) r8 = accept4(r6, &(0x7f0000002300)=@ipx, &(0x7f0000002380)=0x80, 0x80800) accept4$packet(r8, &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002400)=0x14, 0x800) 2018/05/29 12:02:03 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ppoll(&(0x7f0000000000)=[{r1}, {r2}, {r2}], 0x3, &(0x7f0000000200)={0x0, 0x1c9c380}, &(0x7f0000000940), 0x8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) 2018/05/29 12:02:03 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x4ae812841bb686cd, 0x0) ioctl$BLKRAGET(r1, 0x1263, &(0x7f0000000100)) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x44, 0x0, 0x1, 0x0, 0x0, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'yam0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7b}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}]}, 0x44}, 0x1}, 0x0) 2018/05/29 12:02:03 executing program 5: socket$nl_route(0x10, 0x3, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = request_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='/dev/kvm\x00', 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000140)='/dev/kvm\x00') r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet_mreq(r4, 0x0, 0x23, &(0x7f00000001c0)={@multicast2, @rand_addr}, &(0x7f0000000200)=0x8) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)={0x0, 0x0, [{0xc0010bff, 0x0, 0x81}]}) 2018/05/29 12:02:03 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000100)=0x2, 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00000000c0)=""/52, &(0x7f0000000140)=0x34) r2 = dup(r1) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000180)={0x779d44be, 0x200, 0xff, 'queue0\x00', 0x80}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000280)={0x2f, @rand_addr=0x2, 0x4e22, 0x2, 'lblcr\x00', 0x1, 0xe1, 0x9}, 0x2c) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x400080) ioctl$BINDER_SET_MAX_THREADS(r5, 0x40046205, 0x1f) accept(r1, &(0x7f00000002c0)=@hci={0x0, 0x0}, &(0x7f00000003c0)=0x80) setsockopt$packet_drop_memb(r5, 0x107, 0x2, &(0x7f0000000380)={r6, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) sendto$inet6(r4, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r4, 0x1) 2018/05/29 12:02:03 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) openat$cgroup_type(r1, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) r2 = getpgid(0xffffffffffffffff) r3 = syz_open_procfs(r2, &(0x7f0000000180)='loginuid\x00') write$evdev(r3, &(0x7f0000000140), 0x0) 2018/05/29 12:02:03 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'eql\x00', r1}) r2 = socket$rds(0x15, 0x5, 0x0) write$cgroup_pid(r0, &(0x7f0000000140)={[0x38, 0x37, 0x37, 0x37, 0x38, 0x36]}, 0x6) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x6}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r3, 0x8}, &(0x7f0000000240)=0x8) connect(r2, &(0x7f0000000280)=@l2={0x1f, 0x776, {0x100000000, 0x36, 0x1ff, 0x0, 0x4, 0x3}, 0x4458, 0x80}, 0x80) r4 = socket$inet_smc(0x2b, 0x1, 0x0) sendmsg$rds(r2, &(0x7f0000000540)={&(0x7f0000000300)={0x2, 0x4e21}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000340)=""/145, 0x91}], 0x1, &(0x7f00000004c0)=[@mask_cswp={0x58, 0x114, 0x9, {{0x6, 0x200}, &(0x7f0000000440)=0x9, &(0x7f0000000480)=0x9, 0x8, 0x7, 0x7, 0x6, 0x4, 0x5}}], 0x58, 0x20004805}, 0x4048081) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0x17}, 0x7}, 0x1c) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000005c0)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}}, 0x10) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000600)={@dev={0xfe, 0x80, [], 0xd}, r1}, 0x14) syz_emit_ethernet(0x56, &(0x7f0000000640)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}, @random="d71cd4b656f0", [], {@canfd={0xd, {{0x4, 0x0, 0x7ff, 0x7fff}, 0x22, 0x2, 0x0, 0x0, "56f94ae58016ec21dec50106c4903c09d53841f6704257a1a9022e11bf45cfe0b10f18c3548b4a3169f0a37f4c985765005adced3e9f4070ca6a916cf7cd3f4d"}}}}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000006c0)={0x9, 0xac, 0x1, 0x80, 0x80, 0x4, 0x100, 0x1, r3}, &(0x7f0000000700)=0x20) fsetxattr(r2, &(0x7f0000000740)=@random={'os2.', '(*trustedmime_type\x00'}, &(0x7f0000000780)='*ppp0,\x00', 0x7, 0x2) fcntl$setflags(r2, 0x2, 0x1) signalfd(r4, &(0x7f00000007c0)={0xf6}, 0x8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000800)) ioctl$TCXONC(r0, 0x540a, 0x6) r5 = syz_open_dev$mouse(&(0x7f0000000840)='/dev/input/mouse#\x00', 0x49, 0x4002) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000880)={0xaa, 0x1}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r5, 0x6430) socket$netlink(0x10, 0x3, 0xe) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000008c0)={r3, 0x2, 0x30}, 0xc) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000900)={0x1, 0x1, 0x5}) pipe2(&(0x7f0000000940), 0x80800) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r5, 0xc08c5335, &(0x7f0000000980)={0xffffffffffffffff, 0x401, 0x7f, 'queue0\x00'}) openat$dir(0xffffffffffffff9c, &(0x7f0000000a40)='./file0\x00', 0x80000, 0x20) chdir(&(0x7f0000000a80)='./file0\x00') 2018/05/29 12:02:03 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000006c0)={0x6, 0x0, [{0x2, 0xa3, &(0x7f00000002c0)=""/163}, {0x100000, 0x51, &(0x7f0000000380)=""/81}, {0x0, 0xffffffffffffffb6, &(0x7f0000000500)=""/150}, {0x7001, 0xfffffffffffffe86, &(0x7f0000000100)=""/164}, {0x100000, 0x0, &(0x7f00000000c0)}, {0x2, 0x11, &(0x7f0000000680)=""/17}]}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000000c0)) 2018/05/29 12:02:03 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$assume_authority(0x10, r1) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(camellia-asm)\x00'}, 0x58) r2 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x1000, 0x4002) openat$cgroup_subtree(r2, &(0x7f0000000200)='cgroup.subtree_control\x00', 0x2, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r0, 0x0, 0x0) pwrite64(r0, &(0x7f0000000040)="88ab4ffea8a5bb0c72cc3013899886f78e417749250a577fce9af622bc355a6d64154c52fbfab1a2becc541705876af43879bc3c8ca7518ef4c32361034770da6cb440f47c2aa505f7d0", 0x4a, 0x0) sendmmsg(r3, &(0x7f00000031c0)=[{{&(0x7f0000000140)=@can={0x1d}, 0x80, &(0x7f0000000780)=[{&(0x7f00000006c0)="1402000000ed2acc4e641d", 0xb}], 0x1, &(0x7f0000003640)=ANY=[]}}], 0x1, 0x0) recvmsg(r3, &(0x7f0000003580)={&(0x7f00000003c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003440)=""/112, 0x70}], 0x1, &(0x7f0000003500)=""/106, 0x6a}, 0x0) mq_unlink(&(0x7f0000000000)='&#\x00') [ 211.958811] IPVS: set_ctl: invalid protocol: 47 0.0.0.2:20002 lblcr 2018/05/29 12:02:03 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x41ee6f54, 0x0) bind(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x1, 0x1, {0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x100}}}, 0x80) 2018/05/29 12:02:03 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/icmp6\x00') ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000100)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000080)={'broute\x00'}, &(0x7f0000000000)=0x78) [ 212.040069] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/29 12:02:03 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0xffffffac) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x97, 0x2) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{}]}) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000000000), 0x0, &(0x7f0000001500)=[@mask_cswp={0x58, 0x114, 0xc, {{}, &(0x7f0000000040), &(0x7f0000000080)}}], 0x58}, 0x4000000) 2018/05/29 12:02:03 executing program 6: unshare(0x60000000) syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x8906, 0x0, 0x4, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0xb, 0x6, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x70, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={"73797a6b04436c6564391f8eacf1978d", @ifru_map}) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x800) ioctl$sock_ifreq(r0, 0x89b1, &(0x7f0000000080)={'nr0\x00', @ifru_mtu=0x8}) r1 = socket$inet(0x2, 0x0, 0x2) setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) 2018/05/29 12:02:03 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = syz_fuse_mount(&(0x7f0000000340)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0) read(r0, &(0x7f0000000380)=""/4096, 0xa) umount2(&(0x7f0000000100)='./file0\x00', 0x3) 2018/05/29 12:02:03 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x7}, 0x1c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) 2018/05/29 12:02:03 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000001140)={0x207, 0x4, 0x10, 0xfffffffffffffffa, 0x0, 0xffffffffffffffff, 0x0, [0x18]}, 0x2c) 2018/05/29 12:02:03 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x400173}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="140000000000000000000000000000006110000000ab0100e4adfa2a842dfa2500000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x48) [ 212.249257] IPVS: ftp: loaded support on port[0] = 21 2018/05/29 12:02:03 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000000), &(0x7f00000000c0)=0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000080)={0x7, 0xffffffff, 0x3f, 0x4}) 2018/05/29 12:02:03 executing program 0: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000200)) r0 = socket$inet6(0xa, 0x8000000000000005, 0x8001000002002b) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x3c}]}, 0x10) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) sendmsg(r0, &(0x7f0000000140)={0x0, 0xffd2, &(0x7f0000000180)=[{&(0x7f0000000040), 0xba7b}], 0x29a, &(0x7f0000000200)}, 0x0) 2018/05/29 12:02:03 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0x9}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f0000000540)=""/101, 0x65}], 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) [ 212.754656] IPVS: set_ctl: invalid protocol: 47 0.0.0.2:20002 lblcr 2018/05/29 12:02:04 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000040)={0x101, 0x3, 0x3, 0x6, 0x40}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 2018/05/29 12:02:04 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0xfffffffffffffffb, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) r3 = getgid() mbind(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x8001, &(0x7f00000002c0)=0x6, 0x8000, 0x2) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x6000, 0x0, r3, 0x2, 0x81, 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) exit(0x0) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r5 = syz_open_dev$vcsa(&(0x7f0000000300)='/dev/vcsa#\x00', 0x1, 0x0) ioctl$EVIOCGSND(r5, 0x8040451a, &(0x7f0000000400)=""/143) r6 = add_key(&(0x7f0000000200)='rxrpc\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) ioctl$KVM_NMI(r2, 0xae9a) keyctl$instantiate(0xc, r4, &(0x7f0000000100)="8825ba731ae7184d489550b2034c2a6fcb1c6ec279ddf04debca00dc2ff3eed8efc2d144157caa2190e79402c724751fb058ed97a6974734deae2558a70cf1e77381ca6fcf6194ebe234a086e513b00f10df097b533dc8dd918ab3a2e4036dfc406fbb900c11a75a055aaa38e753df8b6866f9e6111da020e04269c44764858b38f76625f52aa6547ac9045b43bcda786b502e391da85c35f57ce5b018c7d0016e341c7f511aa4e3fa0a1eb935cf4973614a72e75a30dc65bb6a715040a36c41c12484d919783a5f787a79cd60fb42601844", 0xd2, r6) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/29 12:02:04 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80000, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000004c0)={0x0, @multicast1, @local}, &(0x7f0000000500)=0xc) bind$can_raw(r0, &(0x7f0000000540)={0x1d, r1}, 0x10) r2 = socket(0x400000000010, 0x3, 0x0) write(r2, &(0x7f0000000340)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08001800f000f000", 0x24) 2018/05/29 12:02:04 executing program 2: unshare(0x200000000000404) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x100, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x81}}}, 0x108) getsockopt$inet6_buf(r1, 0x29, 0x67, &(0x7f00000001c0)=""/40, &(0x7f0000000200)=0x28) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x44800, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000280)={0x1, 0x7, 0x1, 0x9, 0x0, 0x2}) 2018/05/29 12:02:04 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r1) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)="f3ef10217b4c0d78ba0f0f3a15f5430bae16762d5085d73ae973fb93f3585d1c854c365971173ff0336605bfa34d399d6dc038c607e8cc86c9386e0e1628cbd99675360831efee306fb51c935e870964d224b4d0344652ad1f27857733cf39b0fdf4358f9b1702fcaa7da76615c98f13173c05fe14b43f78fceafd17903a3f233e6a086da3cf7cdfd58b54307c567a7768892a8d68e763ed9e379fd71167ace61e569425fa6805af5b8f3e453af4ec550ea60830eda51273fba9fa3722a8b3f052641e6efe27c38cde7b5d4728249bc84eae38168169cb9be3536b1c1c9b4487dad3dc391ec0c5d88306de58682c345dff013af3f4b95af4", 0xf8) perf_event_open(&(0x7f000025c000)={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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/05/29 12:02:04 executing program 5: syz_mount_image$cifs(&(0x7f0000000500)='cifs\x00', &(0x7f0000000540)='./file0\x00', 0x9, 0x3, &(0x7f00000016c0)=[{&(0x7f0000000580)="3082e78037ab8e85959935823cea02a4622811697faa6af3c03cca1078370ff011fd31ecef1fc0d1d4979e0dad54591599f4", 0x32, 0x4}, {&(0x7f00000005c0)="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", 0x1000, 0x3}, {&(0x7f00000015c0)="97f76718de95bf3f0f70b2c6ffa8ca27181c580302c3c9a54f7871ccb9c425bdf4171a4536dde24f2f6f79b7499752dae5b54d1863fb5dcfb903a25e81b72330e96a9dcf1cf173226eb0ad768c54221639957108f04c454bc4011e62d08121cfad538d3bcff51a21502ef7ead004d945f72e6a5fcccd7f3b90b287a056f5a27f18ef480bdbe6ab3a66660e68a54d87a83286a075fd7382de8239b44aa43059223eda60b1d7c4b195cf2760b6e9f6ef94b9ca9e255e9a99deb7668ef232661cbd244fcc5faeab16efb6e20961f98235907d6cea00f5b751d2f002a94eac9e277609eb2b582d15e4", 0xe7, 0x400}], 0x40808, &(0x7f00000017c0)='/dev/midi#\x00') r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0xe6) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = accept4(r0, 0x0, &(0x7f0000000200), 0x0) recvmsg(r2, &(0x7f0000000340)={&(0x7f0000000000)=@nl=@proc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/149, 0x95}], 0x1, &(0x7f0000000280)=""/185, 0xb9, 0x1f}, 0x2) sendmmsg(r2, &(0x7f0000003380)=[{{&(0x7f0000001740)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2}}}, 0x80, &(0x7f0000002a80), 0x0, &(0x7f0000002b00)}}, {{&(0x7f0000002e00)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000003300)}}], 0x2, 0x0) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000001800)="d4d2da399812400871a7a14e1acfa21faf191130a167718af69e215a0542ea1353bb82574d95f80e6d853c3ae75ab5bd32e977fe4a310a6de29664035867d1204e08c7944cface9b36baf9ea8bc1042af868b8f2f758c312a3f88db46fdb6cb70d84602417cf03") r3 = syz_open_dev$midi(&(0x7f0000000380)='/dev/midi#\x00', 0x3f, 0x200800) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f0000001dc0)=""/40) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000018c0)={&(0x7f0000001880)='./file0\x00', 0x0, 0x8}, 0x10) io_setup(0x7f, &(0x7f0000001980)=0x0) r6 = dup2(r0, r3) ioctl$SG_GET_SCSI_ID(r6, 0x2276, &(0x7f0000001e00)) setsockopt$inet6_buf(r3, 0x29, 0x45, &(0x7f0000001d80)="f4b6794b408fc904371cc49993db", 0xe) io_submit(r5, 0x4, &(0x7f0000001d40)=[&(0x7f0000001a00)={0x0, 0x0, 0x0, 0x3, 0x2, r2, &(0x7f00000019c0)="17e3093c10057c66e0dd398bb827f15275154a60a6924c284fad503a319d7ac113f4974a0bcdf0", 0x27, 0xa59a, 0x0, 0x1, r3}, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x7, 0xc3, r4, &(0x7f0000001a40)="9415c8d4d3493fe07082db38653af6f537eb95f935b57246f8fa644a0153ee3a3fa77a64d108e8f2c85d3e867265458c90ce6f9768efd8af21b9050047749720c53d2e5a637694dac2e18283291c098e27f701670b8a114cc3b4cd8c346fb9d14d05749040cf73f428d6f2a6c6d836121032e9f805cb", 0x76, 0x1, 0x0, 0x1, r3}, &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x6, 0x81, r0, &(0x7f0000001b00)="701fa852c474bbea78cb60447fb58545215267ae5122c5a367ff7188248a87c228f17aeb51b95297b9da9f835f32b385955528e81472646157b8837eefae2d3b7faef0224dadb47bfdfac83e3c7b64ef2f1b8a0eebd317b9a883e9b5fe369cbca3f82587a03bc2f5e67b272aff8d4d3651d7c55a24dd8c84cbaade3443c11500004722662fae4609dc98a28461116d6f0450755981041ee54a90da224e34606a698f0fb3dcb8f95b7dac240f169c7d3e214e671c4772595d506f62d41d3529ddb024a2d8361abec95e72f1022932a6c9f6b89f872b3c299b9a6c9ead54af2f10", 0xe0, 0x6, 0x0, 0x0, r3}, &(0x7f0000001d00)={0x0, 0x0, 0x0, 0x8, 0x3, r0, &(0x7f0000001c40)="6dd679a267b240f2f156d4de8c7b6feece3ffed2bbddd7b6d62599d3b97b85914798b314f1b5539cdc34dc4e2f7a7a1c6435c2967170320f26d83bb15c0d367777d5f65ee14ed6195d26bc11feb7de78beb9e5b871c9831799ec617ebddfa9fda3b2ef64caa29cb8b96eeae83346d76f627c675fcc2e7d115bfc63ea0dca84643b050ab3172e1051134ccedff9e1f53fdbd50e3d50ad985d97cd29081dd130", 0x9f, 0x3, 0x0, 0x0, r3}]) ioctl$VT_RELDISP(r3, 0x5605) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0xc10c5541, &(0x7f00000003c0)={0x4, 0x1f, 0x3f, 0x0, 0x0, [], [], [], 0xffffffff, 0xffffffffffffffb3}) ioctl$KVM_GET_PIT(r3, 0xc048ae65, &(0x7f0000001900)) 2018/05/29 12:02:04 executing program 6: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000000000)=0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x62540, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) io_destroy(r0) 2018/05/29 12:02:04 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)={0x1, 0x0, [{0x17a}]}) syncfs(r1) r3 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0xb718, 0x40008000060cd43) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000040)={0x80000000, 0x9, 0x7, 0x1}, 0x8) readv(r3, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/6, 0x6}, {&(0x7f0000000140)=""/89, 0x59}, {&(0x7f00000001c0)=""/211, 0xd3}, {&(0x7f00000002c0)=""/145, 0x91}, {&(0x7f00000003c0)=""/229, 0xe5}, {&(0x7f00000004c0)=""/150, 0x96}, {&(0x7f0000000580)=""/100, 0x64}, {&(0x7f0000000600)=""/189, 0xbd}, {&(0x7f0000000080)=""/9, 0x9}], 0x9) fadvise64(r2, 0x2a, 0x100f9, 0xb) 2018/05/29 12:02:04 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0xff, 0x400000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x40}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000002, 0x32, r1, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa}) getsockname$netrom(r1, &(0x7f0000000380)=@full, &(0x7f0000000400)=0x48) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000002c0)={0x2696, 0x1, 'client0\x00', 0x1, "8020408ebd0ff08d", "b2a9d27e89e0609a3e19f86473ff337f9735d2523ced6d2fb9e15029ba661541", 0x6}) getsockopt$bt_hci(r3, 0x0, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000000040)=0x13e) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000200)='./file0\x00', r1}, 0x10) r4 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x22080) ioctl$KVM_S390_VCPU_FAULT(r4, 0x4008ae52, &(0x7f0000000100)=0x1) close(r3) close(r2) 2018/05/29 12:02:04 executing program 5: r0 = fcntl$getown(0xffffffffffffffff, 0x9) move_pages(r0, 0x6, &(0x7f0000000040)=[&(0x7f0000001000/0x7000)=nil, &(0x7f0000002000/0x3000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000002000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil], &(0x7f0000000080)=[0x1000, 0x80000001, 0x0, 0x1, 0x2, 0x1000, 0x5, 0x1000, 0x10001], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) exit_group(0x1f) r1 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x95, 0x400000) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000340)={@in={{0x2, 0x4e23, @rand_addr=0x2}}, 0x1, 0x1000, 0xffffffffffffff7f, "55ea617daefa2d16dcf9da15c20499eeb7abeec48cfac2a1899dc8a20d6820c96904643ee2ad49389a2fb3e15cea84fe7778ccb1bfc57b02a7a0a8b5819f4e1faf5038c047cab8ad1da767a41873d13f"}, 0xd8) ioctl$sock_proto_private(r1, 0x89ec, &(0x7f0000000440)="23e7efde385cd0c0f35434afd0f26c26289056cfae6bc1653de9c60ace2d22b7ce41cd63c13430bc80b000835641a7065ef02afa24c5b98d4e6ceee059744b7f88acdd76f51d9ed3c182566f5869d26cca0606ace3b31f5858e8d466dc29bf43bf93ccd4c86020b8ccffef0427ae6e4f89f5990d801c7de342de48ec4e893545ff5934c25033d17108de65e495145c711c94b31d52a9b877632a93c00e11326f5bbf78daf45f39d98f7841cf5732dd4a8ca2b0a6621c89a319fa205e874a8776e7bf1d7b433e2b80a6227e7f6336716a92") r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={0xffffffffffffffff, 0x2, 0x1, 0x0, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000300)={0x1}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x200000, 0x0) epoll_pwait(r3, &(0x7f0000000140)=[{}], 0x1, 0x4, &(0x7f0000000180)={0xf50}, 0x8) getsockopt$IP_VS_SO_GET_VERSION(r3, 0x0, 0x480, &(0x7f00000001c0), &(0x7f0000000200)=0x40) move_pages(0x0, 0x1d8, &(0x7f0000000000)=[&(0x7f0000001000/0x1000)=nil], 0x0, &(0x7f0000000100), 0x0) 2018/05/29 12:02:04 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x15, 0x5, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x81, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x80000001, 0x8, 0x6, 0x0, 0x41}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000240), &(0x7f0000000280)=0xb) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r2}, &(0x7f0000000200)=0x8) getsockopt$inet_mreqn(r0, 0x114, 0x2715, &(0x7f0000000040)={@remote, @remote}, &(0x7f00000011c0)=0xc) 2018/05/29 12:02:04 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)={0x14, 0x1d, 0x1, 0x0, 0x0, {0x7592da1f}}, 0x14}, 0x1}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1f, 0x1, 0x0, 0x4, 0x4, 0xffffffffffffff9c, 0x81}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1a, 0x0, 0x5f7, 0x8, 0x25, r1, 0x200}, 0x2c) 2018/05/29 12:02:04 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x5, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000240)=0x9, &(0x7f0000000280)=0x2) r1 = socket$netlink(0x10, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0), 0x10) 2018/05/29 12:02:04 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = memfd_create(&(0x7f0000000040)='#{/nodev\\system$GPL+cgrouplo\x00', 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000001640)={0x1d, r2}, 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000080), 0x1d0) ioctl$TIOCCONS(r1, 0x541d) 2018/05/29 12:02:04 executing program 7: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x5, 0x8000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x4, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="1c0000000000000000000000000000006110fb675d553b33afdf00000000000095000000000000809967a8b4573a36f6255deffb459111ed5ca403390de30c345f543e91fc56db22eee41e983618c59ca66c7fa357101f4df11bc0c3e18dd625447286e917eff07fe9b8"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) r1 = semget(0x1, 0x1, 0xa1) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000006) semctl$SETVAL(r1, 0x7, 0x10, &(0x7f0000000100)=0x4) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00000000c0)={{0xffffffffffffffff, 0x0, 0x1ff, 0x2, 0x8000000000001}}) 2018/05/29 12:02:04 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') exit(0x0) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/202, 0x14}], 0x1, 0x200000) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000100)=""/185) socket$inet6_dccp(0xa, 0x6, 0x0) openat$cgroup(r0, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)={0x122c, 0x16, 0x200, 0x70bd2d, 0x25dfdbfd, {0x8}, [@typed={0x8, 0x3a, @ipv4=@multicast2=0xe0000002}, @generic="b05d1f14277e19163f04e4427ec1fa2c68399b34327593662d5183b724011b1dae65e84ce59044d6b730f5af2304b9a1f8e0fcf820484355fe220ef88d1936150808c66faa23428ba8fdc8d62e3f7361dbdc3219c4947b26dd5f3bf0fa33333fad917f3deb84f75c5cc9ca8ab14abcbc0860d4a803a26e131c37a22756e3d7c9a0e77d8fcc2e57b1d6fb2d26d23d7f42ba91900351dd7ccb136a7483e6c7989f18fa9601a0fbce4258004838e007e858d1d1e1993c5b0d5343aa5e6eb425f3aa", @generic="5609b270990d2b3c4e72b46a5721ac00cc55dc035a91d0f344ad075563f7d3b472d70197a896ec95d9738f80b6e3b26df08d82b510ad6cb102580f42c3540f5abfa65cac6e6ce7a11d1f8e4eecd8ec631d29dbbe92122901fcd2b9011e6bd34109d702f1733bb9a6b4337a7b9385378f75b4cdf43174eed0ccc18bb09fc04f7521f2884ef2b18e60533382068c24ae10f75d4f35b58651f8fff9d7f263b33ffba117ec58070558bd83181fcefb8e5bc995be5450", @typed={0x1004, 0x78, @binary="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@nested={0x94, 0x84, [@generic="b509ef5de6e5c33f73d6d2dd683699f567cd4b4bdb2b4932e14023eefd2fb139f03f7ecb15baeecc33b51985c17502c9d88691d37e860ac44f1eeb23a4e9d9211c93b4bda572a951814a96d2eda1c0914339bf7ef85598a559d4d2038417de6cae9a1d40c7e2f2040b8dedbf15390a6f15d2fcd1f97b563eef1e487d2919dbcfbe82611e99c803f1c2fae68d4aa815"]}, @typed={0x4, 0x30}]}, 0x122c}, 0x1, 0x0, 0x0, 0x4004010}, 0x800) 2018/05/29 12:02:06 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x2, 0x1, 0xe9b6, 0x0, 0xffffffffffffff9c}, 0x2c) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000080)=""/215) 2018/05/29 12:02:06 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000dcbff1)='/dev/snd/timer\x00', 0x0, 0x0) readv(r0, &(0x7f00007b7fe0)=[{&(0x7f0000604000)=""/8, 0x8}], 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000073000)=0x1) r1 = getpgrp(0x0) r2 = syz_open_dev$usbmon(&(0x7f0000a63ff3)='/dev/usbmon#\x00', 0x0, 0x0) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f) setsockopt$packet_int(r2, 0x107, 0x12, &(0x7f0000000000)=0x8df, 0x4) fcntl$setown(r4, 0x8, r1) r6 = socket(0xa, 0x2, 0x0) ioctl(r6, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") read$eventfd(r2, &(0x7f0000e5aff8), 0xfffffc7a) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000b28fe0)=[{r5}], 0x1, 0xfffffffffffffff8) dup3(r4, r5, 0x0) tkill(r3, 0x16) 2018/05/29 12:02:06 executing program 6: r0 = socket(0xa, 0x4, 0x0) prctl$setendian(0x14, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") clone(0x50802100, &(0x7f00000036c0), &(0x7f0000003780), &(0x7f00000037c0), &(0x7f0000003800)) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000040)=0x5, 0x4) 2018/05/29 12:02:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x5) bind$netlink(r0, &(0x7f0000f12000)={0x400000010, 0x0, 0x0, 0x70a1}, 0xc) r1 = dup(r0) getsockopt$netlink(r1, 0x10e, 0xa, &(0x7f00005c6000)=""/6, &(0x7f00001bb000)=0x6) 2018/05/29 12:02:06 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000040)={0x3, 0x1, {0xffffffffffffffff, 0x3, 0x2, 0x3, 0x3}}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0)) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000100)=""/4) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000140)) sendfile(r1, r1, &(0x7f0000000180), 0x8) ioctl$TIOCCBRK(r1, 0x5428) sendto$inet6(r0, &(0x7f00000001c0)="1c35e945ca1c5a8a22d583d1969c92c90ecf28ccb2409dfcfa9bb3c7048e3ec765396c025a56b545cce0d3cf0330818a8a009c176393f437ebd693d8e4d9694b246621f81e26e4ede646aad269c3480361f436ba4a21411a763f83bfae06ba9f194e09a59483b44c17db84b6743685aa327b217a36a9e27517fd444f4dcdbfeba7dff0b82c128f2688e149aaec881d1e4e2bb9f3b0649b5534d95524e22e8a16b4624826af2af55f2ee6f1f1de515395b0b998551b8b50ae653709d3c88c1e62996717c533edf7305688fd748eda96dc8f8a938d1b7b799029e9eba1046817a9d2db0178", 0xe4, 0x8801, &(0x7f00000002c0)={0xa, 0x4e23, 0xfff, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000300)='/dev/zero\x00', 0x2c001, 0x0) ioctl$BLKGETSIZE(r2, 0x1260, &(0x7f0000000340)) ioctl$void(r0, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000380)={0x57, 0x0, 0x100000001, {0x168, 0x3}, {0x3fec00000, 0x800}, @ramp={0x10000, 0x5, {0xffffffffffffff80, 0x6, 0x3, 0x5}}}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000003c0)={0x0, 0x0, 0x100000001}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000400)={r3, 0x80000, r1}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000440)={0xff, 0x81, 0x2e99979200000, 0x878, 0x25a8e39c, 0xa48}) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00000004c0)={0x8, 0x0, [{0xb, 0x400, 0x7, 0x3, 0x6288, 0x100000001, 0x3}, {0x40000004, 0x63, 0x5, 0x2, 0x4ac2, 0x6, 0x5}, {0x80000019, 0x800, 0x5, 0x5, 0x10001, 0x1f, 0x4}, {0x7, 0x4, 0x1, 0x7fffffff, 0x800, 0xa2ad, 0xffffffff}, {0x6, 0xffff, 0x0, 0xffff, 0x7e92af33, 0xffffffff, 0x9}, {0x80000007, 0x976, 0x4, 0x95, 0x8, 0x5, 0x3}, {0x1, 0x9, 0x5, 0xfffffffffffffc00, 0x8, 0x1, 0x200}, {0x0, 0x9, 0x2, 0x9, 0x89, 0x4}]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000640)={r3, 0x0, r0}) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000000880)={0x8001, 0x80000000, 0x8, 0x10, &(0x7f0000000680)=""/16, 0x90, &(0x7f00000006c0)=""/144, 0xd6, &(0x7f0000000780)=""/214}) unshare(0x20000000) sendmsg$alg(r2, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000008c0)="7e58e801d68527cd74cf9e73c4558463a84cb958686b70ed0d82866666304ffdc1b68d584e928d6525ed3f202cb411d3bc017e778f59c5f373dc97dcf043776c5c53958aceb5dd0dc1b2e52815", 0x4d}, {&(0x7f0000000940)="cb560552675ca86e52778ce95b000c0321a3533a86dea1631607b4f9ba39fd75809bbf7b933d8a303c447269b8bc8466af2dc97bf1c8d29784f16f86fd9efb4aa81b80fbf90bfc5837b0100deb262c247f609afc102a3e48524641416cacef36ab637383a9d0c2a97a5bd5cb7334831a98656f4fafebd9e8f3d8c0", 0x7b}, {&(0x7f00000009c0)="56d592146aab8fb6aa9bc4913b2edbba9ddbfdceffcfa4d4796e31a3dbbcb4a6944ae872234903b78fd3805262ad6a1231f964d0ef3286d417fb74530dfba71a975262d14f29247bbcde9abeec0030cebc37285d706375133b297afa1b44eedf46d94439b14560335de2f3ce96f7abbb0096f28d06fd47da3618d1a4a4fd9a3e3bd6aa0b207032ea5b132c391d5ae15e1dee033b6833f42dae60ca4fd475db70d823cc411cd7815ee61265dafda8851b17ae4942d2a50d97c25c9d04bbd1bda3ef8dd3b9d3f54766365286865ee91984836e12eb627bf76c4bb0ebbe6b71078ae5c945", 0xe3}], 0x3, &(0x7f0000000b00)=[@assoc={0x18, 0x117, 0x4, 0x3}, @iv={0xb0, 0x117, 0x2, 0x9c, "a80b75b16157a3127eba37b3fdbc84cbabdb4416624a2206c9fed895bbf0685e34ab48778a5cb8fa9d35712b7e2079b2f6c0be6d872be2bfaa34bd074a5636efca1a75dbdcec6bf607baab5888e18027bd3e27c1725ed88bf0391dd0795d23d2a6425ca8c0a8ab627ee68035fec8f800f813b01c54d5b52a2d823ac353c3dfa72babe54ed9aea24814f40039925d4601a519bbcb90bbc85e55cadde5"}], 0xc8}, 0xcca08e77db8337fc) tee(r1, r0, 0xff, 0x4) ioctl(r4, 0x8, &(0x7f0000000c40)="a128208ef7aa2fd0f073778bc83dc8b1d029810643501d9cf0874f10e152aeade767f9300c687f151c1360473844122f72ff3968f1b4e35315b902624b55cc0797e9") syz_open_dev$sndmidi(&(0x7f0000000cc0)='/dev/snd/midiC#D#\x00', 0xbef, 0x200) rt_sigprocmask(0x3, &(0x7f0000000d00)={0x6}, &(0x7f0000000d40), 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000f40)={r0, &(0x7f0000000d80)="d8e5314944c2337839f596406d84b6d189c0e2e7ea92078b7dbbbb5efc4f9d9c773137c66512884fde79b08a6d01023c55f33172abdb0ac348db9f25f6b86c35e3018998323bd51257f135901bf9900426dcb2b08b1a23d485ce02fba8f5f79e9c5cd23f30364cd1ec4bcb83d3b9e4bff36bb84ab52f61aafbe429e1d85aaee74ffd36abcaab06745289842ee70942cda1398a8bdddc00c210fe35c7861318691cc03b211be661d2d458de8db2e4410e8273f8c948c2b688038a2b54b5c22bf40d7c91e98491721aa03f53db28494c7da219a2301d753ba29ce6e191b3df08d7d826", &(0x7f0000000e80)="2b632b07c094799082acb1ffb04bb17af3bc69b3997025d45360e8f4d3b3d853249b36e56d33e9f01931b39ecbf269b5b856ad96f43062e2f058422143914ac8b02f51e8af0e602e4afc603a4483a6e927bcb69bce98b164872a85cee7303748d5f6fd108d46b334e0e721cb698e4a01238ef4cfaf8c62610f3c7243fae79a2038b6fce27fb98b0a46ff2ce768b6d2ae1c1ca242d9a6f7230cb43a0c7d319379bc1408ed9a", 0x3}, 0x20) fcntl$setstatus(r2, 0x4, 0x800) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000f80)) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000fc0)={'NETMAP\x00'}, &(0x7f0000001000)=0x1e) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000001040)) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000001080)={0x0, 0x7}) 2018/05/29 12:02:06 executing program 2: r0 = request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)=',\x00', 0x0) request_key(&(0x7f00000000c0)='trusted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='&security\x00', r0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000180)={0x0, 0x0}) r2 = memfd_create(&(0x7f0000000300)=',\x00', 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x9, 0x8000, 0x1, 0x8001, 0x0}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000003c0)={r3, 0x8be}, 0x8) capset(&(0x7f00000001c0)={0x0, r1}, &(0x7f0000000200)={0x6, 0x1, 0x3, 0xfc54, 0x6, 0x9}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc0\x00', 0x200, 0x0) getsockopt$inet_int(r4, 0x0, 0x5, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/05/29 12:02:06 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0xb9, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x10000004e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xa}, 0x1c) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f0000001600)={0x8, &(0x7f0000000100)=""/185, &(0x7f0000001540)=[{0x1000, 0xff, 0x8f3c, &(0x7f00000001c0)=""/255}, {0x8001, 0x1000, 0xfff, &(0x7f00000002c0)=""/4096}, {0x1, 0x6d, 0x6, &(0x7f00000012c0)=""/109}, {0x6, 0x13, 0x2, &(0x7f0000000040)=""/19}, {0x7, 0x46, 0x200, &(0x7f0000001340)=""/70}, {0x300, 0x35, 0x646c, &(0x7f00000013c0)=""/53}, {0x0, 0x7b, 0x209, &(0x7f0000001400)=""/123}, {0x7fffffff, 0x93, 0x1, &(0x7f0000001480)=""/147}]}) 2018/05/29 12:02:06 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="280000002600290847000000000000000300000014000400fe8000000000000000000000000000bb"], 0x28}, 0x1}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x8, 0x2000) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7) [ 214.696769] netlink: 'syz-executor4': attribute type 4 has an invalid length. [ 214.708366] IPv4: Oversized IP packet from 127.0.0.1 [ 214.728166] netlink: 'syz-executor4': attribute type 4 has an invalid length. 2018/05/29 12:02:06 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x2, 0x81, 0xffffffffffffffc0, 0x81, 0x0, 0x3ff, 0x0, 0x4, 0x85, 0x7, 0x101, 0x8, 0xae1f, 0xd4f, 0x5, 0x68ae, 0x5, 0x5, 0x1, 0x1f, 0x100000001, 0x4, 0xff, 0x6, 0x7f, 0x71, 0xfffffffffffffc00, 0x2, 0x1, 0x800, 0x60, 0x1, 0x3, 0x2, 0xf7, 0xfffffffffffffff7, 0x0, 0xfa8b, 0x0, @perf_config_ext={0x2d6a}, 0x100c, 0x10000, 0x4, 0x4, 0x80000000, 0x6, 0x2}, r1, 0x1, r0, 0x1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) 2018/05/29 12:02:06 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x100, 0x0) mkdirat(r1, &(0x7f00000000c0)='./file0\x00', 0x4) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000000140)="782bcb3b0f8a", 0x6) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000080)={0xfffffffffffffffd, 0x0, 0x0, 0xf087}) ioctl$TIOCSSOFTCAR(r0, 0x5412, &(0x7f00000001c0)=0xd9) 2018/05/29 12:02:06 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000eefff0)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000168000)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f00004daff0)={&(0x7f0000006fb8)={0x5, 0x0, 0x0, {}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c25e50766"}}, 0x48}, 0x1}, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffff9c, 0x0, 0x1, 0xff, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000140)={0x3, 0x5fc851f}) recvmmsg(r0, &(0x7f0000000040)=[{{&(0x7f0000003300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000035c0), 0x0, &(0x7f0000003600)=""/109, 0x6d}}, {{&(0x7f0000003680)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000003800), 0x223}}], 0x2, 0x2, &(0x7f0000003a00)={0x77359400}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x7, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "510200"}}, 0x48}, 0x1}, 0x0) [ 214.760481] IPVS: ftp: loaded support on port[0] = 21 2018/05/29 12:02:06 executing program 0: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x400000000000000, 0x101}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000080)=0x8, 0x4) [ 214.982644] IPVS: ftp: loaded support on port[0] = 21 2018/05/29 12:02:07 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x10000, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000080)=0x1000, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/05/29 12:02:07 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x1, 0x4, 0x81000000004, 0x8000000007}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000002ac0)={0x7, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800c53729760000000000000000181000000000f02b4a1ed9780f05e6e0b533adf0f479a373fe95c43735e3555f2d237241f021cc90ebc63d69349efda21de9c6b2707e345bd571fe69df2ab6d8325cdb6fb1c3ed17a630a83aa7ce2ed44ea7cfe6d93407782823b995e31aa8b95fad1cd1dbc0608e9cd297338fd4dfb0aeed8d9abbe6c40fb1f645f119b95f88ccaa7d19bed124f175137032c7a522ec7da570bb8c6edc44d1a75d8c97bcb6cb04db0196e2a14545e65bb75d26a96399f05aaf7a9c08be9469be8f4c470ffe53785d454e6e70bcb8e49c69233cba93cf5f6696763d59b6146dfa48357bfd75e3c5637715b4df64ae00432f", @ANYRES32=r0, @ANYBLOB="00000000000000009500000000000000"], &(0x7f0000001480)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000014c0)=""/4096}, 0x48) 2018/05/29 12:02:07 executing program 5: r0 = socket$inet(0x2, 0x2, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x8000, 0x81}, 0x90) r2 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x8, 0x40) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e23, 0x4, @loopback={0x0, 0x1}, 0xaae}}, 0x1, 0xffffffff, 0x6, 0x2, 0x80}, &(0x7f0000000280)=0x98) setsockopt$inet_int(r0, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) 2018/05/29 12:02:07 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x4001, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'team_slave_0\x00'}}, 0xffffffbf) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@loopback, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f0000000100)=0xe8) connect$can_bcm(r0, &(0x7f00000002c0)={0x1d, r1}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000300)=ANY=[@ANYBLOB="02f9000000000000000000000000000000de00febfde21dbb4f1bf9f4b16000000000000000000dd000000000000"], &(0x7f0000000080)=0x28) setsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000340)="e49ba419a07c37c0a56c81bc893065240ef18fffafa43e54c6d850c83a59f9b2c86b6181182a8c1b4185ae5928c925b3beb4291e776675c1038717f9f28ee1ef13e88e1c6807d5c0479b74f5b14b2dd104d01eae6be6e4f4bc", 0x59) 2018/05/29 12:02:07 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x72}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x8000, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='pids.events\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000100)={0xff, 0xc, 0x1, r2}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002fe0)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) mremap(&(0x7f000090c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f000090a000/0x2000)=nil) clone(0x0, &(0x7f00007d1fff), &(0x7f0000000000), &(0x7f0000915ffc), &(0x7f0000000080)) read(r0, &(0x7f0000009f9c)=""/100, 0x64) 2018/05/29 12:02:07 executing program 1: prctl$setmm(0x23, 0x7, &(0x7f0000ffc000/0x1000)=nil) 2018/05/29 12:02:07 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip6_mr_cache\x00') ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000280)={&(0x7f0000002000/0x4000)=nil, 0x4000}) socketpair(0x4, 0x8000f, 0x125d, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat(r3, &(0x7f0000000100)='./file0\x00', 0x8001, 0x10) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x40, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_CACHEINFO={0x14, 0x6, {0x0, 0xfffffffffffff1bb}}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x40}, 0x1}, 0x0) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000140)=0x5, &(0x7f0000000180)=0x2) 2018/05/29 12:02:07 executing program 7: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000012c0)=""/4096) r1 = socket$netlink(0x10, 0x3, 0x7) ioctl$sock_netdev_private(r1, 0x89f3, &(0x7f00000001c0)="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") writev(r1, &(0x7f0000e11ff0)=[{&(0x7f0000001240)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b3624ca945f64009400050028925aa800000ed0d0d1008000f0fffeffe809000000fff5dd000000100001000a2b0c00410400000000fcff", 0x370}], 0x100000000000004a) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x464400, 0x0) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000040)="64a80403d3d69050f32305f592b30d4ad838fa80812fd4bf660b4dedca9e0f00b955e359ff36776eed4a8b9129bd918ebf5961344b0ff219120f1c677726a55de1860c2f52fee8161cc9da072431c35627fe38fcdcd1356d6335dbb2a77e0b30dda7a3d9e5ba01a82d88f1e687c13ddf9fbcec6c344e2d2dbc624dac881b0f0fd186a962610ca3b54b6bc3d4bafc3197c9cc33867eac3a86f95ca769c87316da34e5788ed194a0750b48111052347d87c2d223f462e24a0ddca03f084a2ef250503f4986922210bfa7962c228072bf77653fb02e123ce4493b40b9f437a0b736ce15") 2018/05/29 12:02:07 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x401, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040), &(0x7f0000000100)=0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f00000001c0)=0x3f, 0x8) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x20000000], [0xff, 0xff], @broadcast=0xffffffff}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000140)=@ethtool_channels={0x3c, 0x100000000, 0x10001, 0x1, 0x149f, 0x81, 0x1, 0x8001, 0x72ba}}) [ 215.840145] binder: 15621:15623 transaction failed 29189/-22, size 0-0 line 2856 [ 215.879333] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/29 12:02:07 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@ipv4_newaddr={0x28, 0x14, 0x401, 0x0, 0x0, {0x2, 0x18, 0x0, 0xc8, r2}, [@IFA_ADDRESS={0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x1b}}, @IFA_LOCAL={0x8, 0x2, @rand_addr=0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x8000) 2018/05/29 12:02:07 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x74faffd7af9f0f37, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x2d, 0x119, 0x0, 0x0, {0x3}, [@nested={0xc, 0xa, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) [ 215.912340] binder: 15621:15635 transaction failed 29189/-22, size 0-0 line 2856 2018/05/29 12:02:07 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x7003, &(0x7f0000000040)) r1 = socket(0xa, 0x1, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000080)=0x100) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r1) 2018/05/29 12:02:07 executing program 5: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x101000, 0xa0) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000240)=0x2) unlink(&(0x7f0000000040)='./file0\x00') fcntl$setlease(r0, 0x400, 0x1) mknod(&(0x7f0000000000)='./file0\x00', 0x1040, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$VT_RELDISP(r0, 0x5605) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f00000001c0)=""/10) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000002c0)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000000300)='net/ip_tables_targets\x00') ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f00000000c0)) read$eventfd(r4, &(0x7f0000000140), 0x8) writev(r4, &(0x7f00000001c0), 0x10000000000001be) open$dir(&(0x7f0000000080)='./file0\x00', 0x8000282, 0x0) 2018/05/29 12:02:07 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1bc}, 0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB=' \a\x00\t\x00\x00'], &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000380)={0x0, 0x20}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000340)=@assoc_id=r1, &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x80000000}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x80, 0x0, 0x8018ca}, 0x14) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f0000000180)=@ethtool_flash={0x33, 0xffffffff, "e1113da87b3fce8d556024052d87d692786195f9eaeba45c0dfa3bd6c72ba4b8030c922f28d3ba783c986479f816c819d072b022130b969c0b3a8453a8aec389fdde26d362edc0538aa2d245ed7438149b8eb63b1256df8abd05bcbd5f475bb956a70265a2da4e3b0c12247c4c374c24abbaee5aac9e69c4f6120781f6bc06e2"}}) 2018/05/29 12:02:07 executing program 4: r0 = inotify_init1(0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x2200, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000240), 0x4) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0xfffffffffffffffb, r2, 0x8, 0x2) ptrace(0x4207, r2) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f00000001c0)=0x4) r4 = socket(0xa, 0x1, 0x0) r5 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1000, 0x10000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$KVM_SET_GSI_ROUTING(r5, 0x4008ae6a, &(0x7f0000000580)=ANY=[@ANYBLOB="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"]) socket(0x9, 0x80000, 0x2) ioctl(r4, 0x80000001, &(0x7f0000000280)="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") ptrace(0x11, r2) 2018/05/29 12:02:07 executing program 7: r0 = socket(0x2, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa0800450000280000000000009078ac1414bbac1414aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780200"], &(0x7f00000002c0)) [ 216.065380] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/29 12:02:07 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000300)) r3 = accept4(r1, 0x0, &(0x7f0000000040), 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r3, r4, &(0x7f00000002c0), 0x10000000000443) ioctl$EVIOCSABS3F(r4, 0x401845ff, &(0x7f0000000100)={0x5, 0x6, 0x0, 0x7, 0xfffffffffffffe00, 0x5}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc0505350, &(0x7f0000000140)={{0x9b1, 0x2}, {0x80}, 0x8001, 0x1, 0x8be1}) 2018/05/29 12:02:07 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = getpgid(0x0) sched_setattr(r2, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x3}, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r1, &(0x7f0000465f8e)=""/114, 0xe6) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/05/29 12:02:07 executing program 7: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2b, 0x801, 0x0) bind$inet(r1, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x80, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0x33) unlink(&(0x7f0000000040)='./file0\x00') connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2}, 0x10) 2018/05/29 12:02:07 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clock_gettime(0xfffffffffffff7fb, &(0x7f0000000100)) r1 = syz_open_pts(0xffffffffffffff9c, 0x204000) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000000)=0x4) [ 216.159200] sctp: [Deprecated]: syz-executor3 (pid 15670) Use of int in maxseg socket option. [ 216.159200] Use struct sctp_assoc_value instead [ 216.263801] sctp: [Deprecated]: syz-executor3 (pid 15684) Use of int in maxseg socket option. [ 216.263801] Use struct sctp_assoc_value instead 2018/05/29 12:02:08 executing program 2: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8654, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000000)='./file0/file0\x00', 0x3fff6, 0x0) write$cgroup_type(r0, &(0x7f00000001c0)='threaded\x00', 0xfffffffffffffe84) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1, 0x0) 2018/05/29 12:02:08 executing program 6: socket$key(0xf, 0x3, 0x2) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000029000)={&(0x7f0000000080)=@ipv4_newroute={0x2c, 0x18, 0xd19, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x2}, @RTA_ENCAP={0x8, 0x16, @nested={0x4}}]}, 0x2c}, 0x1}, 0x0) 2018/05/29 12:02:08 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x480, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000040)=0x40, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x0, r1}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'vlan0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) getpeername$inet(r0, &(0x7f0000000140)={0x0, 0x0, @local}, &(0x7f0000000180)=0x10) bind$netlink(r0, &(0x7f00000001c0)={0x10, 0x0, 0x25dfdbfc, 0x20100040}, 0xc) r2 = shmget$private(0x0, 0x4000, 0x78000000, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000200)=""/174) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000002c0)=0x7fff, 0x2) getsockname$netrom(r0, &(0x7f0000000300), &(0x7f0000000340)=0x10) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000380)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000004c0)={0x0, 0x6}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000540)={r3, 0x5}, 0x8) r4 = syz_open_dev$midi(&(0x7f0000000580)='/dev/midi#\x00', 0x3bd8, 0x40000) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f00000005c0)=0x6, 0x4) r5 = semget$private(0x0, 0x4, 0x488) semctl$IPC_RMID(r5, 0x0, 0x0) shmctl$IPC_RMID(r2, 0x0) ioctl$BLKSECTGET(r4, 0x1267, &(0x7f0000000600)) lookup_dcookie(0x3, &(0x7f0000000640)=""/127, 0x7f) r6 = socket$bt_rfcomm(0x1f, 0x3, 0x3) stat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r4, &(0x7f00000006c0)='./file0\x00', r7, r8, 0x1000) socket$nl_route(0x10, 0x3, 0x0) execve(&(0x7f0000000880)='./file0\x00', &(0x7f0000000940)=[&(0x7f00000008c0)='/dev/vga_arbiter\x00', &(0x7f0000000900)='\x00'], &(0x7f0000000a80)=[&(0x7f0000000980)='vlan0\x00', &(0x7f00000009c0)='\x00', &(0x7f0000000a00)='\\\'eth0\\ppp1\x00', &(0x7f0000000a40)="5c7b281c2700"]) set_robust_list(&(0x7f0000000b40)={0x0, 0x9, &(0x7f0000000b00)={&(0x7f0000000ac0)}}, 0x18) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f0000000b80)={'syzkaller1\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) sigaltstack(&(0x7f0000ff9000/0x4000)=nil, 0x0) 2018/05/29 12:02:08 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x64) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x4200, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000100)={{0x3, 0x1, 0x1f, 0x6, 0xfffffffffffffffd, 0xfffffffffffff000}, 0x10000}) read(r0, &(0x7f0000000280)=""/11, 0xb) r2 = syz_open_pts(r0, 0x0) r3 = dup2(r2, r0) ioctl$TIOCSETD(r3, 0x5412, &(0x7f0000000000)=0x3) 2018/05/29 12:02:08 executing program 4: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = socket(0x11, 0x80000, 0x521) ftruncate(r0, 0x8200) r2 = socket(0xa, 0x1, 0x0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000140)) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x12, r3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000740)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x210000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000640)={0x5c, r4, 0x204, 0x70bd29, 0x25dfdbff, {0xc}, [@IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x87}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7d}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffff}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4}, 0x800) r5 = socket(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x2, 0x348, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000000), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'vcan0\x00', 'bridge0\x00', 'sit0\x00', 'team0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x1d8, 0x1d8, 0x210, [@comment={'comment\x00', 0x100}, @statistic={'statistic\x00', 0x18}]}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}}, {{{0x1b, 0x0, 0x0, 'team_slave_1\x00', 'irlan0\x00', 'irlan0\x00', 'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2}, [], @random="f646793b7b39", [], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}}]}]}, 0x3c0) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f0000000200)=@nat={'nat\x00', 0x19, 0x0, 0xc0, [0x20000140, 0x0, 0x0, 0x20000170, 0x200001a0], 0x0, &(0x7f0000000040), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}]}, 0x138) mlock(&(0x7f0000006000/0x2000)=nil, 0x2000) mlock(&(0x7f0000003000/0x3000)=nil, 0x3000) 2018/05/29 12:02:08 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x76, &(0x7f0000000080), &(0x7f00000000c0)=0xc) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, r1, 0x0) close(r0) 2018/05/29 12:02:08 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x0, 0x0) timer_create(0x7, &(0x7f0000000100)={0x0, 0x17, 0x0, @thr={&(0x7f00000000c0)="fdd024299829362157f6323992fc31d7c1ac8e20f99d3da4e787e5ed3f3f5ee01307f168e29a964566dfbf71934cb8d2c9d56a", &(0x7f0000000480)="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"}}, &(0x7f00000001c0)) r1 = socket$inet6(0xa, 0x2, 0x0) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) connect$inet6(r1, &(0x7f0000000000)={0xa}, 0x1c) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000200)={&(0x7f0000758000/0x4000)=nil, 0x1, 0x0, 0x0, &(0x7f000088c000/0x4000)=nil, 0x4}) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r1, r2, &(0x7f0000000040)=0x100000, 0x8001) socket$key(0xf, 0x3, 0x2) 2018/05/29 12:02:08 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffffff) ioctl$int_out(r0, 0x2, &(0x7f0000000040)) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x10000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000180)={r3, 0x1ff}, &(0x7f00000001c0)=0x8) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x2}, 0x8) sendto$inet6(r1, &(0x7f0000000080)="ba", 0x1, 0x0, 0x0, 0x0) [ 217.266903] FAT-fs (loop2): Directory bread(block 67) failed [ 217.276750] netlink: 'syz-executor6': attribute type 21 has an invalid length. [ 217.282901] FAT-fs (loop2): Directory bread(block 68) failed [ 217.292308] FAT-fs (loop2): Directory bread(block 69) failed [ 217.301305] FAT-fs (loop2): Directory bread(block 70) failed [ 217.307886] FAT-fs (loop2): Directory bread(block 71) failed 2018/05/29 12:02:08 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x8, 0x7ff}, {0x2, 0xa4dd}, {0x0, 0x5}, {0x2, 0x5}], 0x4) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047", 0x3b}], 0x7dc, 0x0, &(0x7f0000000000), 0xc0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x74, r4, 0x400, 0x70bd28, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9c}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x5c}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x20000081}, 0x8000) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000040)={0x2, 0x0, [0x4b564d01, 0x1]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r5, 0x8, 0x70bd26, 0x3, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x6e0f112ef1c9f864}, 0x4000000) 2018/05/29 12:02:08 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xe, 0x4, 0x4, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000000), &(0x7f00000001c0)='\v'}, 0x20) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r3 = pkey_alloc(0x0, 0x3) pkey_free(r3) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) dup2(r1, r2) [ 217.318607] FAT-fs (loop2): Directory bread(block 72) failed [ 217.324872] FAT-fs (loop2): Directory bread(block 73) failed [ 217.331707] FAT-fs (loop2): Directory bread(block 74) failed [ 217.341281] FAT-fs (loop2): Directory bread(block 75) failed [ 217.341390] netlink: 'syz-executor6': attribute type 21 has an invalid length. [ 217.357961] FAT-fs (loop2): Directory bread(block 76) failed 2018/05/29 12:02:08 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) bind$alg(r0, &(0x7f0000000740)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des3_ede)\x00'}, 0x58) r1 = socket(0xa, 0x3, 0x1) r2 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x101, 0x200) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000000000)=""/239, &(0x7f0000000100)=0xef) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = accept$alg(r0, 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000340)={0x3e, 0x1, 0x1d}) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000300)={'gre0\x00', 0x8000}) r4 = fcntl$dupfd(r3, 0x406, r0) ioctl$LOOP_SET_FD(r4, 0x4c00, r4) name_to_handle_at(r4, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="6b4bf0f1d7e84df2fa8da820e0ca4a8ab3143d0ad474a86488cedec0e9921dc6e61f764e30f896981a536f29729e91901e466061a9b646c1cd2368f5c4eb84ec882ae9706310676ac90c66e64c7cdecf75a18336aab201bfb9d8431fa6d9e17effffffffffff379e1b"], &(0x7f0000000280), 0x1000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="d7ab27191a010023560fd9d5e03eba602dffffb82756df62", 0x18) write$binfmt_elf32(r3, &(0x7f00000007c0)=ANY=[@ANYBLOB="7f45c5777adb42e7650544ce524c4600e1ffffffffffffff000000000000000000000000000000380000000000000000000000000020000000f89f0000000006000000000000000000000000000000000000000000000000"], 0x58) 2018/05/29 12:02:09 executing program 7: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000080)=0x9, 0x4) r2 = socket(0xf, 0xa, 0x60) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') sendfile(r2, r3, &(0x7f0000000200), 0x80000003) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0)={0x4}, 0x4) 2018/05/29 12:02:09 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="800000000002000019000000e60100006c000000002800000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='grpZquota=,\x00']) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00000000c0)=""/109) renameat2(r0, &(0x7f0000000180)='./file0\x00', r0, &(0x7f0000000200)='./file0\x00', 0x7) 2018/05/29 12:02:09 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xbd2d, 0x200c00) mq_timedreceive(r0, &(0x7f0000000040)=""/131, 0xfffffffffffffd88, 0x0, 0x0) 2018/05/29 12:02:09 executing program 3: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000000)="7472757374656411237472757374656476626f786e6574316b657972696e6700") bind$alg(r1, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f0000001100), 0x0, &(0x7f0000004580)}}, {{&(0x7f0000001300)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x80, &(0x7f0000001680), 0x0, &(0x7f0000001700)}}], 0x2, 0x0) 2018/05/29 12:02:09 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x800) 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$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180), 0x8) close(r2) close(r1) 2018/05/29 12:02:09 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) r0 = syz_open_dev$loop(&(0x7f0000000840)='/dev/loop#\x00', 0xfffffffffffffff9, 0x600) pwritev(r0, &(0x7f0000001ac0)=[{&(0x7f0000000880)="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", 0x1000}, {&(0x7f00000019c0)="cb6707ee668ed359584f981c00fd967ef0c13639aba7faddefbd8dba5e4df2b6c2bdb1dca23c448be114d21198fb0d6f0cd1abeb12c0ca07858358a271843cf9d3310a91baf4f2bd5973bf5c7091c7fc2e81a441a17d8cd5bdc6db68cfa5e60a88f25992f7e5c7f4a61419da0fe3af911eb592bce5fe440ef820d587eaf1bd3298e4aba08a54b36e372dbaa0798e60aa3af873e78476b23569efe26d7da103fa57858460230ac5e4465ddebabe7096657808a76bbf26b4dcdcba6fc1d41b6441358570738c7d0adcf115dae25d9dee5d2f581c647a43a149e4b668fe59", 0x41}], 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000800)='mountinfo\x00') ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) write$sndseq(0xffffffffffffffff, &(0x7f0000000180), 0x0) close(0xffffffffffffffff) syz_open_dev$vcsa(&(0x7f0000000440)='/dev/vcsa#\x00', 0x1f, 0x280500) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = inotify_init1(0x0) fcntl$setown(r3, 0x8, 0xffffffffffffffff) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000000040)) fcntl$getownex(r3, 0x10, &(0x7f000045fff8)={0x0, 0x0}) process_vm_readv(r4, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/16, 0x10}, {&(0x7f00000000c0)=""/18, 0x12}, {&(0x7f0000000100)=""/23, 0x17}, {&(0x7f0000000140)=""/158, 0x9e}, {&(0x7f0000000280)=""/70, 0x46}, {&(0x7f0000000200)=""/25, 0x19}, {&(0x7f0000000300)=""/25, 0x19}, {&(0x7f0000000340)=""/110, 0x6e}], 0x8, &(0x7f0000000780)=[{&(0x7f0000000440)}, {&(0x7f0000000480)=""/84, 0x54}, {&(0x7f0000000500)=""/99, 0x63}, {&(0x7f0000000580)=""/31, 0x1f}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/159, 0x9f}], 0x6, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) write$binfmt_elf32(r2, &(0x7f0000001b00)={{0x7f, 0x45, 0x4c, 0x46, 0xffffffff, 0x8, 0x401, 0x7, 0x6, 0x3, 0x7, 0x1, 0x38f, 0x38, 0x17a, 0x7ff, 0x0, 0x20, 0x2, 0xa4e1, 0x3, 0x800}, [{0x60000007, 0x3, 0x0, 0x4e4, 0x7, 0x6, 0xa13, 0x7fff}, {0x0, 0xb9c1, 0x0, 0xd0, 0x8, 0xb0, 0x1, 0xc}], "53afa2db", [[], []]}, 0x27c) ptrace(0x4207, r4) ptrace$getregset(0x4204, r4, 0x202, &(0x7f0000000000)={&(0x7f0000002100)=""/4096, 0x1008}) 2018/05/29 12:02:09 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x118c3466bd176850) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) add_key(&(0x7f0000002340)="69645f7265736f6c7665720087b6ff07f7f61cc4b9644f7b46f1f0536318bd4d8acfa056cc253031b9483c7cc23aa94dd602d281886ff9eeff555510", &(0x7f0000002380)={0x73, 0x79, 0x7a}, &(0x7f0000002300), 0x0, 0xfffffffffffffffa) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ipv6_route\x00') r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40044000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0xb4, r3, 0x102, 0x70bd2c, 0x25dfdbfc, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x74}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x19}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xf73}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000002c0)={0x1, &(0x7f0000000100)=[{0x0, 0x0, 0x0, 0xfffffffffffffbff}]}) r4 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x200000000000ff}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x4) sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f00000005c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000580)={&(0x7f0000000480)=ANY=[@ANYBLOB="f8000000", @ANYRES16=r3, @ANYBLOB="010327bd7000fbdbdf2511000000080006000300000058000200080003000400eefdc75721260d340000080006000000000014000100fe8000000000000000000000000000aa0800070007000000080002004e21000008000600ff07000008000b000a00000008000700060000002800010008000b0073697000080001000a0000000c0006006c626c6300000000080002008900000008000400060000003000010008000600777272000c0006006c626c637200000008000200ab000000080009001f000000080004004e210000140002000800030001000000080007000300000008000600960b00000800040001000000"], 0xf8}, 0x1, 0x0, 0x0, 0x40000}, 0x1) 2018/05/29 12:02:09 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = semget(0x2, 0x7, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x10000, 0x88400) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00000001c0)={0x5, 0x4, 0x1, 0x9cfe}) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x0, 0x90, &(0x7f0000000180)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) accept$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @remote}, &(0x7f0000000100)=0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000001}, 0x3d7) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x0, 0x4}, 0x8) sendto$inet(r0, &(0x7f0000000000)="b64cb3718021bcd579bc498a4eb4e4d430b5fe2fdba0ec9bfcccdc1c7c38268f15be95ec195090e572edfb5e2729be2928e7518e4da67fb40427f287fe6a6384ba1ee028bf89a4f476403b196eedb890aadcd8", 0x53, 0x4040894, &(0x7f0000000080)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000112000), 0x8) 2018/05/29 12:02:09 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000640)={[{@resize={'resize', 0x3d}, 0x2c}]}) socket$unix(0x1, 0x7, 0x0) [ 218.360885] EXT4-fs (loop5): Unrecognized mount option "grpZquota=" or missing value 2018/05/29 12:02:09 executing program 2: writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000000)="7ae37e2db4151f6b2f2061f53c56d0cc7d17bd828d69510538c2eefe3388d297e4689fbb90b0d45c9d2631e3d5d1e9692be12bf11b2fc030c11424ddf574d26ae395c352af85ed76e24d257f6d44d417662a6a59e607a03d14e92b474fe6a1c04b30f6de52fbe40c91f2faa99e29d920d7", 0x71}, {&(0x7f0000000540)="654ed228e214d966a01b5636799c2da5668eb3465d72d765ad52759e847fdd4266067720958f34bc0a449fb49080122986e893013a49685468df7a0ff6e4911e6c648c62e5b4c4d4595e1a3cd277f4cf85661ca7176599c02e7239da3805a83f84565604a5cd64ae0151df9ca75327f46d21da75993b3bbfa601a693f9800000000000000056310d6110100f7eba2fbe48a82c917d57952d3daa566ab2c0e0fce72f642086a498b961eab0b5941fa22a242881098c954c692ba3f41f387ab04cf22ba81c800456066501ad6e568467147e0e518b20e7f03aa6", 0xd4}, {&(0x7f0000000180)="8d823e420761c98c161e22f979ad1d1e549e7923157523efd78be4ebeca2cd1b6991543dbccb29878cd3f55bd3b38be1a40be911db7c854abe6ac6eccec1b6a9150a010378c2306140f47bec287fb0d77198613de7e4701b16c6f2ef66116f3a40f7902b98a37db0908b9e49eeeb42768607dced3e0093f313ac7043a0c1dba1a0ac18ab4c069e0e491d5c468f06a576f9a835e9412acfa9a59e52627de54bec3597d343a47daa331473222fc8a149393e77391cafd16220a13f41c3ecc3534afffaac89cdb712871385bff0fc4986829f69beec0a43165020f23898bd187079f3eee3eac5c65e91bdc5a6ef600ab2f6213203d544535c95", 0xf8}, {&(0x7f0000000640)="a7408f75b55199c4ce261413506256c984edecf11f2fb1276f5fdf78dcac0b44d33818e5dd3e7f4adad0f3e2f33bac5a184d3cf2db900a67c5dc0f53b091264863a6303051b11387e0bafa44a76676b085f6adff83cbcef30076d6e3a6c62592a300da9f61fefcf106a612fe4a9b856facf98fa3265866884776cd59efada66fdd9a2dfb7d347130a505c65fd81fc778fa436b83d6b50841c76ee1c6a2ccb3afac0f8cec797cdca7faaa87c6a9adeb0ca4ca83137580a83fdb73f834febd5c9b5bb53103ebb18ea756b32ca6b5f43f0ea4", 0xd1}, {&(0x7f0000000380)="d178171f5859c7c5a02e065699ebdb9813af1f43cedcf8c64349be90a4488f990ef80d2046", 0x25}, {&(0x7f00000003c0)="57e6a0d32af800669562b046f0c826cc21e4636e280003b4a2a086c4cf53f48c6ebc40e1e0ad5fb12a964789e171076c460eddfc33b0dd8c99039592d29fed05f41c64fdc742a78278e0e6fbc8841811cf3bfccc122a9e6a0c32ddbf0797eff539099633865da1c09da7f7114d0d3507d89f70bde4488c1caef8bdb69d76141c1b36ee2226695b999c5dbf8fe9bac50342f7e07c809ccbb14db9dc22405a4280814caa96898e65c905222cebc0094540311227e3c02e9cd48e3dc3eb153ee4e28ef8e1c073ddfc0adcf24eb578396a731776e48f48fbe4", 0xd7}], 0xfffffffffffffdc1) [ 218.426125] EXT4-fs (loop5): Unrecognized mount option "grpZquota=" or missing value [ 218.454556] REISERFS warning (device loop4): super-6506 reiserfs_getopt: empty argument for "resize" [ 218.454556] [ 218.546529] REISERFS warning (device loop4): super-6506 reiserfs_getopt: empty argument for "resize" [ 218.546529] 2018/05/29 12:02:10 executing program 1: r0 = fanotify_init(0x0, 0x0) fanotify_init(0xf, 0x800) fanotify_mark(r0, 0x7d, 0x40000000, 0xffffffffffffffff, &(0x7f00000000c0)='/\x00') 2018/05/29 12:02:10 executing program 3: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) getgroups(0x1, &(0x7f00000000c0)=[0xffffffffffffffff]) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff, r0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) syz_open_procfs$namespace(r1, &(0x7f0000000080)='ns/user\x00') 2018/05/29 12:02:10 executing program 7: perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000180)=""/8) r1 = syz_open_dev$sndctrl(&(0x7f0000309000)='/dev/snd/controlC#\x00', 0x4000000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000040)=""/85) 2018/05/29 12:02:10 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vsock\x00', 0x408000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000004c0)={0x0, @in6={{0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x3, 0x4}, &(0x7f0000000580)=0x90) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={r1, 0x2}, &(0x7f0000000600)=0x8) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r2, &(0x7f0000000000)={0x1f}, 0x1) 2018/05/29 12:02:10 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}]}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@exit_looper={0x630d}], 0x2a9, 0x0, &(0x7f00004ee64e)}) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x32, 0xc0e40) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f00000000c0)={0x3, 0x70, 0x7, 0x0, 0x5, 0x7fff, 0x0, 0x9, 0xa, 0xa, 0x2, 0xdaa7, 0x5067, 0x800, 0x5, 0x8, 0xff, 0x100, 0x3ad, 0x101, 0x101, 0x9, 0x6, 0x6, 0x1a, 0x8, 0x6, 0x9, 0x33, 0x10000, 0x2, 0x10000, 0x81, 0x8, 0xffffffffffff7fff, 0xfffffffffffffffc, 0x101, 0x9, 0x0, 0xfffffffffffffff7, 0x0, @perf_config_ext={0x8001, 0x55}, 0x1140, 0x5, 0x3, 0x7, 0x4, 0x2, 0x5ee}) dup2(r0, r1) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000efd0)={0x0, 0x0, &(0x7f000000e000), 0x1, 0xfdfd, &(0x7f000000cf98)="ef"}) 2018/05/29 12:02:10 executing program 4: r0 = gettid() clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f00000000c0)) perf_event_open(&(0x7f000000a000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(r0, &(0x7f0000000340)=[{&(0x7f0000000300)=""/28, 0x1c}], 0x1000000000000109, &(0x7f0000002900)=[{&(0x7f0000000380)=""/235, 0x7ffff000}], 0x1, 0x0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) 2018/05/29 12:02:10 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) fallocate(r0, 0x1, 0x0, 0xdc27) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x80100) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000080)={0x2, 0x0, [{}, {}]}) getegid() 2018/05/29 12:02:10 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f00000003c0)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000040)=""/28, 0x1c) accept$nfc_llcp(r0, &(0x7f0000000280), &(0x7f0000000080)=0x60) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x25, @time}) r2 = syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0x3ff, 0x80000) ioctl$BLKGETSIZE64(r2, 0x80081272, &(0x7f0000002400)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000140)={0x0, 0x0, {0x3, 0x0, 0x0, 0x1}}) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) timer_create(0x5, &(0x7f0000000300)={0x0, 0x40, 0x1, 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&(0x7f0000000340)=0x0) timer_getoverrun(r3) 2018/05/29 12:02:10 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e00000010000000000000000030005000000000002000000e00000010000000000000000"], 0x40}, 0x1}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x200003fffffffe, 0x800) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000080)=0x80000000, 0x4) 2018/05/29 12:02:10 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000004) r1 = socket$inet_sctp(0x2, 0x7, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xd, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbfd1}, &(0x7f0000000100)=0x20) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0xac, r2, 0xb00, 0x70bd2b, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x20}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xa7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x1969f613d451f236}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x20}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000800}, 0x4048084) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)={0xa7, 0x1ae8, 0x10001, 0x3, 0x4, 0x9, 0x5, 0x80000001, 0xabe}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0xdf8d, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffe}, @in6={0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in6={0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0x15}, 0x1}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0xfb3, @loopback={0x0, 0x1}, 0x80000000}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1e}}, @in={0x2, 0x4e23, @loopback=0x7f000001}], 0xbc) 2018/05/29 12:02:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'veth0_to_team\x00', 0xffffffffffffffff}) ioctl(r1, 0x40000008912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'veth0_to_team\x00'}) r2 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x5, 0x400) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000100)=0x20, 0x4) [ 219.238364] binder: 15822:15823 ERROR: BC_REGISTER_LOOPER called without request [ 219.261869] binder: 15822:15823 unknown command 0 [ 219.278339] binder: 15822:15823 ioctl c0306201 20007000 returned -22 2018/05/29 12:02:10 executing program 7: r0 = socket$inet6(0xa, 0xf, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xc}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0x20007ffc) getsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x7f, 0x40) setsockopt$inet_tcp_buf(r1, 0x6, 0x3f, &(0x7f0000000180)="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", 0x1000) 2018/05/29 12:02:10 executing program 5: unshare(0x64000400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f0000000280)={0x8, @random="90c953702b76"}) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$SIOCGIFMTU(r4, 0x8921, &(0x7f0000000180)) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x40a200, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r4, 0xaead) prctl$getname(0x10, &(0x7f00000001c0)=""/66) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000000100)={r6, r7, 0x3ed}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2, 0x0, 0x2, r2}) [ 219.313451] binder: 15822:15823 ioctl 4008240b 200000c0 returned -22 2018/05/29 12:02:10 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x3, 0xc78, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001100], 0x0, &(0x7f0000000000), &(0x7f0000001100)=ANY=[@ANYBLOB="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"]}, 0xceb) [ 219.377290] device veth0_to_team entered promiscuous mode [ 219.399363] IPVS: ftp: loaded support on port[0] = 21 [ 219.404792] device veth0_to_team left promiscuous mode [ 219.441365] kernel msg: ebtables bug: please report to author: Wrong len argument [ 220.029549] binder: BINDER_SET_CONTEXT_MGR already set [ 220.035461] binder: 15822:15875 ioctl 40046207 0 returned -16 [ 220.041575] binder: 15822:15876 ERROR: BC_REGISTER_LOOPER called without request [ 220.046214] binder: 15822:15878 ioctl 4008240b 200000c0 returned -22 2018/05/29 12:02:11 executing program 7: r0 = socket(0x9, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) msgget$private(0x0, 0x2) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000880)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f00000006c0)}, &(0x7f0000000740)="7f0000800000000000001793c6b63f1c3f1854023d858a2e8c56907eb1c1344399", &(0x7f0000000500)=""/239, 0x0, 0x0, 0x0, &(0x7f00000000c0)}) 2018/05/29 12:02:11 executing program 3: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x6202}) dup3(r0, r1, 0x0) 2018/05/29 12:02:11 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000005b40)='/dev/vcs#\x00', 0xffff, 0x1) ioctl$TCXONC(r1, 0x540a, 0x8) r2 = syz_open_dev$sndctrl(&(0x7f0000309000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x40405515, &(0x7f00000010c0)=""/85) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f00000011c0)=""/4096) recvmmsg(0xffffffffffffff9c, &(0x7f0000008540)=[{{&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f00000021c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x8}, 0x6c67}, {{&(0x7f0000002200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002680)=[{&(0x7f0000002280)=""/3, 0x3}, {&(0x7f00000022c0)=""/139, 0x8b}, {&(0x7f0000002380)=""/89, 0x59}, {&(0x7f0000002400)=""/175, 0xaf}, {&(0x7f00000024c0)=""/231, 0xe7}, {&(0x7f00000025c0)=""/173, 0xad}], 0x6, &(0x7f0000002700)=""/14, 0xe, 0x8001}, 0x6af3}, {{&(0x7f0000002740)=@can, 0x80, &(0x7f0000002980)=[{&(0x7f00000027c0)=""/251, 0xfb}, {&(0x7f00000028c0)=""/99, 0x63}, {&(0x7f0000002940)=""/12, 0xc}], 0x3, 0x0, 0x0, 0x7fffffff}, 0x3f}, {{&(0x7f00000029c0)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000006cc0)=[{&(0x7f0000002a40)=""/4096, 0x1000}, {&(0x7f0000003a40)=""/79, 0x4f}, {&(0x7f0000003ac0)=""/4096, 0x1000}, {&(0x7f0000004ac0)=""/14, 0xe}, {&(0x7f0000004b00)=""/4096, 0x1000}, {&(0x7f0000005b00)=""/56, 0x38}, {&(0x7f0000005b40)}, {&(0x7f0000005b80)=""/4096, 0x1000}, {&(0x7f0000006b80)=""/151, 0x97}, {&(0x7f0000006c40)=""/85, 0x55}], 0xa, &(0x7f0000006d80)=""/64, 0x40}, 0xe2}, {{&(0x7f0000006dc0)=@generic, 0x80, &(0x7f0000007100)=[{&(0x7f0000006e40)=""/170, 0xaa}, {&(0x7f0000006f00)=""/115, 0x73}, {&(0x7f0000006f80)=""/120, 0x78}, {&(0x7f0000007000)=""/203, 0xcb}], 0x4, &(0x7f0000007140)=""/115, 0x73}, 0x5}, {{&(0x7f00000071c0)=@alg, 0x80, &(0x7f0000008440)=[{&(0x7f0000007240)=""/4096, 0x1000}, {&(0x7f0000008240)=""/87, 0x57}, {&(0x7f00000082c0)=""/22, 0x16}, {&(0x7f0000008300)=""/13, 0xd}, {&(0x7f0000008340)=""/21, 0x15}, {&(0x7f0000008380)=""/156, 0x9c}], 0x6, &(0x7f00000084c0)=""/124, 0x7c, 0x9}, 0x8}], 0x6, 0x2000, &(0x7f00000086c0)={0x77359400}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000008700)={0x0, 0x7}, &(0x7f0000008740)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000008780)=@assoc_id=r4, 0x4) ioctl$DRM_IOCTL_GET_STATS(0xffffffffffffffff, 0x80f86406, &(0x7f0000001140)=""/90) 2018/05/29 12:02:11 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x80) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x3, &(0x7f0000000980)) open$dir(&(0x7f0000000040)='./file0\x00', 0x80, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x8400, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000140)={0x0, 0xffffffff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e21, @rand_addr=0x8}}}, 0x84) r2 = shmget(0x3, 0x7000, 0x4, &(0x7f0000ff8000/0x7000)=nil) shmctl$IPC_RMID(r2, 0x0) 2018/05/29 12:02:11 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0xffffffffffffff9c, 0x3, 0x1, 0x0, &(0x7f0000000140)=[0x0, 0x0, 0x0], 0x3}, 0x20) getpeername$ax25(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000014000)=[{&(0x7f0000014f79)="5500000018007fb1b72d1cb2a4a280a80a06050000a8430291052369250009000800001c010000001400a3070d000000030000dc1338d54400009b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000040)}, 0x0) 2018/05/29 12:02:11 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) vmsplice(r0, &(0x7f00000015c0)=[{&(0x7f0000000100)="6b26d81ac3d4c86a3d71c8d053987c42c999f8a7a16e0ecf658553cb78632cc0496a4b9a5bbd7624fa46b71a4029b3245db17f2bde4519a7971d09dced7c3b24620b39dd23c130797173b64e10c0660f53be9b31624e4f2ebe5e738798164f465c5c397ee8d022b9c0993a0814c759bb9394bd950280dd6f30a6da36f137002dcffbb9d18bba74ea6d92346e03c3f12fae82a428cad7e3cb22", 0x99}, {&(0x7f00000001c0)="46e5def1a79f2369f0a764f7dff4527785a0ccd6f99354f191c4a451aa2b46cfa534a4b236c58bb8b5f80b8a7c289fdedcd7f47ff8d2e3097235eda4cd47664a952ba991d0171c18f46595c9eb3409d241e3bd110711eaab4dcccc5d73f95397d66cedbabb41e878d4a8fe6fc7a3cbbc925950e3e5b3216d26428cdca7072c2ff2b529350047ce47626b90e704baeb44d0a83aa7ad049dd0eb38b6b9263ee139577852d810845aa0eb7379ea2324209dbf669f488ed283cea80f2b4e5b507aa083a86d2692dffb5c559d902e10b235e249449c1fd8b1495944c97683df9069d2f77529470d070f96", 0xe8}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="7e5d1b07b6c82e49dcf6a6e63e1eee4a4d28dfed35d7f0d2cc81daacb7b46af26dfb1c55ac7103372fc9da37489beb893543f212844ba937320b47dd33fc24eafcd7bc11c80ec4a719c18ac5bb0e3a8c3c29a3a68fd77f65e1d35e83d54e8f3b83b63cbacab93d92fb9cef13c1e0c8b5a3036187a9224ec587def0f710b23d7675dc3d8d872d258a0cf0c1245fd09144663783d7cea798974e12f1008482d29e134a94ad4be2d60cfc6dd8f0259ef089405d241729933055caa077be0fee92b95dd3427be6e9c44ba5c947b6b182cfe18a90c8576fe899ae575fa1f4828b77382491f4662a0b9d539e0022", 0xeb}, {&(0x7f0000000000)="028949073b46023ae0f4ac99726f7ac35862e7cf96a41f45586e65772e7257a829d5535644dda79998aaebcdb05d4f3681155748d0343af3419a4e2edeb131", 0x3f}, {&(0x7f00000013c0)="21fa938f56a8e3a6493a77af2cda0a3e679701efb559f88992b18c2d7d3f3f2dce87886ff20ac9f57db6f55a712e8f3b3bbc81514b115f28700d84c4857da7e14809346d8fd149a07ce8c59e3abf0688b347c6b9cd805e30effb491b39226a1ef2385a0db13dafde6e232f0a5817d46491a7433a32813abb0894c1602223f7944fc630f5546389bb95986ca922604dc48b35d82aa2cdc5eee0ed41cbef0fa164ca374bdb2333dbec04640a4e1e1aba7b71716d84d78af5839a268c471075e3c913de4616de3344345c2fea36d4131835b24e8ad78574056718ded6c7152a2c55c5b7caefca09b6bc", 0xe8}, {&(0x7f00000014c0)="e079177194dbca1c62d707178d1c426480994d0d5cc812aeaf752f631c3f7d5ea89c23b0c74a471bed01c0166597bbe5af14ca88de3c69cbd9653b0902b38b70aa5c5549f183194de4a376a8d2f73e59ac9c40af4c7e8688e4603e81e950fb3d8f5e703d3111d4b60551c33b434dd7abb19fd5825bf111e98bb9cc51cc0868220791f86d1f8e08ef10161e794b738688e5bacf14260ef1ced1e7e1c159ba20e9681fe4f77186cfd37d6cb01f1cc74e91355bbde44015792e3839b14bf014b367cc31c200c1dedb40148869aa61017710", 0xd0}], 0x7, 0x3) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xfffffffffffff001, 0x101000) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000001640)={0x303, 0x33}, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="390000001100090469001b00810800000700fd3f03000000450001070000001419001a000400230007000f000200000809c99183a8a5000200", 0x39}], 0x1) 2018/05/29 12:02:11 executing program 4: mkdir(&(0x7f0000000640)='./file0\x00', 0x0) chdir(&(0x7f0000000340)='./file0\x00') rmdir(&(0x7f00000001c0)='../file0\x00') perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000000280)=""/142, 0x8e) 2018/05/29 12:02:11 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') syncfs(r0) fcntl$setstatus(r1, 0x4, 0x46400) io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_setup(0x1000, &(0x7f0000000080)) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc}]) [ 220.259625] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/29 12:02:11 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000), 0x4) r2 = dup2(r1, r0) sendmmsg$inet_sctp(r2, &(0x7f0000007080)=[{&(0x7f0000000140)=@in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c, &(0x7f0000000540)=[{&(0x7f0000000480)="4ee7733d7a676f6acd3bc0f1a9c9", 0xe}], 0x1}], 0x1, 0x0) 2018/05/29 12:02:11 executing program 1: r0 = socket(0xa, 0x1, 0x0) io_setup(0x100000001, &(0x7f0000000040)=0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x0, 0x0) r4 = dup(r0) r5 = syz_open_dev$amidi(&(0x7f0000000600)='/dev/amidi#\x00', 0x5, 0x40) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rfkill\x00', 0x8000, 0x0) r7 = syz_open_dev$sndpcmp(&(0x7f0000000800)='/dev/snd/pcmC#D#p\x00', 0x9, 0x464800) r8 = dup2(r0, r0) r9 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001940)='/dev/vga_arbiter\x00', 0x2a2002, 0x0) io_submit(r1, 0xa, &(0x7f0000001b00)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2, 0x1000, r0, &(0x7f0000000080)="1193779de926bbcdc89069e112bd7d2d474be928c9e09c2380e28cb7686ca8e7b3a9c787f3ec39fbf5c9cf3177bee11903bd2714171d18cb9fbe401dc695eaca38c6a39bc9ae4670d44112e02c85e98a369983c8c697d63d1fc0084d61cf1a1b5c9210453ea21f7dd32089a985a938547f7021961d90070c3fd9ff9437dbc06208d9e139f5430061c48b45627efd5f712d97f72f43d2daa37ca5ba9ac8ddf85dae48e3a0895c1a0f98d564fe5602", 0xae, 0x1, 0x0, 0x1, r2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x3, 0x7fff, r0, &(0x7f0000000280)="c2d776dfb396788fb36c4850bff70da0879527a0644c9e1d32b9fd41ab1846a41ec563fb753bc42b66a23719aabf765483b4bb3c3c4a54f89a7eb8f74cd3e3ddb4886a8a9742f3cacc3ddadf4695192c0bc093c3497e24e6f6e8bb6d3d9bbd293d2efd138fe464023add9e1e4d2828aa4b515c337c6472c689a4adeab50f67f963dc", 0x82, 0x800, 0x0, 0x1, r3}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f0000000380)="6ed67d9f9b795cd87ed685051d1ee9ac58aaa03bb7660bc79f7131739db20030aad9d0e7ff05b518c9b42c263d7077f5ecdee597b1e316823a4262a2f0db30e4ce8cb5173533e11574cf13e9f5bf99b9b1ffaf555500c136b99f4ccc3b92ec061c2eb72e752c2806571d707c92cadcfaecb13ea01876fb5efc3ee3eb4040fb435a0590d46755efd46aaf1b29c4e2cb835d55f7d05bd5a03264bd6131462f2990b126a62c2e2797ad1c0f2017da33eff3155a6d8af0b62813c2e14d8346b36a63c8dd85a5f2dcc27dcbb9d3a1522eaa3569ee4e307102", 0xd6, 0x3f, 0x0, 0x0, r0}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x3, 0x9e2, r0, &(0x7f00000004c0)="692ac9d6e1838c7e769aa9414537aa6efd3fd88808865a80365d708bd57552a24e07fdc4ff37ed6a80beb758d032ab85e08ef709877d38f64e749a9646758a59db9459ac26faad8f70a6ac2f882135424390c3720af68d77ded2f3b955b1b536fe7999922e141829d296cce55c0d000fb83383a8fcf5f4dffe68ac72758ded929d7fef7af13c0991e3e08273", 0x8c, 0xffffffffffff81e5, 0x0, 0x1, r4}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x2, 0x8, r0, &(0x7f00000005c0)="b743ff5a59f7586831f89a9d0b", 0xd, 0x700000000000000, 0x0, 0x0, r5}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x3, 0x0, r0, &(0x7f0000000680)="d8a41ebe8f42f3ab7546269209c7a84916328b8b6cc148e3af9f12ff07b382ae534fe63ad2ff44f5e1a2164fc7f4bf90372ef318ac99fc01c537836d101ac273c6b21470f0772fa80f519420e7e4317ee275e0963af0f5f16c6476", 0x5b, 0x9, 0x0, 0x0, r6}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x800000000, r0, &(0x7f0000000780)="63f47e6e6d162d2f8bbb0396b77cda6cc2ca0d4e33f123ac72412bd035a82c9fcdb0e667b2288e57a1bec4bd60f1e629e8777b9265897554b96659c886f91e6c364055db4d1298d956bdb8a431c450d65a7a68a1a5677a554c20de54987a193e7bfe3c2c70", 0x65, 0x0, 0x0, 0x1, r7}, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x1, 0x3, r0, &(0x7f00000008c0)="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", 0x1000, 0x2, 0x0, 0x0, r8}, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, r0, &(0x7f0000001900)="1ad4609bbe23a939ab6495bdc25cffbfa55ad70d600a4f39cfe5ca33ca5f22ee9d847e660dc7796027fb0e78b43bc38b5985472b26f3d68e", 0x38, 0x80000000, 0x0, 0x0, r9}, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x1, 0xb6, r0, &(0x7f00000019c0)="869e329efe1e9031ded2cf40cf056562473b67dad05fc118dd27821fa7f34e68705b3627282a7b6a7177d8912e050651d7eef29513fe4dbc9682ca8fea044ac5a60f43ec54944afe2be608f45c0b23866619b20133ba303fda964e54044788552d35d8cc0a5f7c809f565f4ecb6b1568108531eeb7dfcd317adb9ba161f034d4c453122836d0bdec10f310fdc33342d67cc04de54424a39cdc3d2e395a32a9b21a4c669658a63a350766908ed3b9b32bd061477720e49c61760cc4ca84f0b03c6ca4bde4da3547edc6412ddcc9467a16ec31e3e9802e4bd1f16d031bfff0fd240d02bcf71acff6ab17ea0308489d77d965fc43efba80", 0xf6, 0x16ab8517, 0x0, 0x1, r0}]) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r10, &(0x7f0000000840)=ANY=[@ANYBLOB="05"], 0x1) write(r10, &(0x7f00000001c0), 0xfd1d) ioctl$TIOCLINUX7(r10, 0x541c, &(0x7f0000000000)={0x7, 0x2}) [ 220.312420] IPv6: Can't replace route, no match found 2018/05/29 12:02:11 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000280)={0x9, {{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x1, 0x6, [{{0x2, 0x4e23, @broadcast=0xffffffff}}, {{0x2, 0x4e24, @rand_addr=0x8}}, {{0x2, 0x4e23, @rand_addr=0x9}}, {{0x2, 0x4e21, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}}]}, 0x390) inotify_add_watch(r1, &(0x7f00000000c0)='./file0\x00', 0x20000000) ptrace(0x4207, r2) accept4$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x10, 0x80800) ptrace$setopts(0x420b, r2, 0x8, 0x707000) 2018/05/29 12:02:11 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000100)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x1000000000101400, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r2 = getpid() sched_setattr(r2, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) rt_sigsuspend(&(0x7f0000000040), 0x8) readv(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/172, 0xac}], 0x1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 2018/05/29 12:02:11 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000002c0)="c62602000000000000006f16449af753e7098435761fb49fe61100a3da3de23789c0f74fd96a8ac17223c46fb2725733c7a76d4314e7c8e632b5cd832e64601e381795f55d8cf37c6e53b0e0b1be24ce9bb1712031e18e245b63f919c62ac239aa146441b7be5e84be26717d85b1a800000000cb39b589acc9f21fbbdd801fac57988d817790b382475baea6601aee5a090070d3c855bc1a34ddc07a962773") r1 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x529, 0x142) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x10002, 0xc996}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0xe76f, r2, 0x10000, 0x6}) r3 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x1, 0x80080) ppoll(&(0x7f0000000080)=[{r3}], 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140), 0x8) write$evdev(r1, &(0x7f0000000000)=[{{0x77359400}}], 0xff5f) 2018/05/29 12:02:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syslog(0x5, &(0x7f0000000140)=""/220, 0xdc) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000040)={0x9, 0x0, [{0x1, 0xffff, 0x800, 0x8, 0x8}, {0x0, 0x10000, 0xded6, 0x8, 0x1}, {0x2, 0x3, 0x9, 0xffffffffffffff7f, 0x28e}, {0x1, 0x6, 0x0, 0x100, 0x10001}, {0xc0000001, 0x0, 0x100, 0x0, 0x10000000000000}, {0x80000019, 0x400, 0x3f, 0x4, 0x8}, {0x80000019, 0x2, 0x5a49, 0x6, 0x2349b6be}, {0x80000007, 0x2e90, 0x6, 0xb72, 0xefb7}, {0x0, 0x2, 0x1f, 0x60, 0x1}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x48b}]}) 2018/05/29 12:02:11 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x48000, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x81, 0x240000) ioctl$KDSETMODE(r2, 0x4b3a, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4008ae89, &(0x7f0000000140)={0x6, 0x0, [0x49, 0x1]}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) timerfd_create(0x6, 0x80800) 2018/05/29 12:02:11 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) rmdir(&(0x7f0000000340)='./file0//ile0\x00') r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000080)=0x401, 0x4) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000000c0)={@loopback=0x7f000001, @broadcast=0xffffffff, r1}, 0xc) setregid(0x0, 0x0) mkdir(&(0x7f0000000100)='./file0//ile0\x00', 0x0) 2018/05/29 12:02:11 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7f, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x10000) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000100)=r1) symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') unlink(&(0x7f0000000000)='./file0\x00') fcntl$getownex(r1, 0x10, &(0x7f0000000180)={0x0, 0x0}) getpgid(r2) 2018/05/29 12:02:11 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)='pipefs\x00', 0x2000, &(0x7f0000000180)="c7144ff93d8f96d8c3c1e333d0320905d2442527ea61eb07a4f00cc525fafc5e4ab5b69c81b9da610a85ece2644f077e313ddf3af33716af76f19bdbfe7d8ccb5babe8e5a97f082f2b0000000000000000cc834019d1dbb0a5dbef611e0464386e11347482aca8aae0e08f50696011f4c82a0d317210f0e713857fec4d785b0fa519b41638ed44c8644a0bfdc19cf9bd4b69b8e76c115b8edc291d8fc464273ca707c537ad273b9c63001ce2037268172bdafb0357cf6a37") 2018/05/29 12:02:11 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) sendto$inet6(r0, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) ioctl(r0, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = getpgrp(0xffffffffffffffff) ptrace$setsig(0x4203, r1, 0x5, &(0x7f0000000040)={0x3d, 0x3ff, 0x7, 0x5}) 2018/05/29 12:02:20 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000100)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000280)={r1, r2}) r3 = socket(0x11, 0x100000803, 0x0) r4 = syz_open_dev$tun(&(0x7f0000000380)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) io_setup(0x469, &(0x7f0000000180)=0x0) io_submit(r5, 0x1, &(0x7f0000000140)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7, 0x0, r4, &(0x7f0000000200)="1c", 0x1}]) 2018/05/29 12:02:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000014c0)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000004fc0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000004f80)={&(0x7f0000000280)={0x94, r1, 0x1, 0x0, 0x0, {0x4001}, [{{0x8, 0x1, r2}, {0x78, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0xb, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}]}, 0x94}, 0x1}, 0x0) 2018/05/29 12:02:20 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000540)='/dev/rtc0\x00', 0x102, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000180)=[{0x3, 0x100000001}, {0x4, 0xff}], 0x2) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x3}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000480)={r2, @in6={{0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffff2fd}}, 0x7, 0x9}, 0x90) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000040)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f0000000280)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000001c0)='.', &(0x7f0000000040), 0x1004, 0x0) mount(&(0x7f00000008c0)='.', &(0x7f0000000000)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000e00)='./file0\x00', &(0x7f0000000340)='devpts\x00', 0x0, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000140)={@dev, @remote}, &(0x7f0000000580)=0xc) r3 = dup2(r1, r1) accept4$inet(r1, &(0x7f00000005c0)={0x0, 0x0, @broadcast}, &(0x7f0000000600)=0x10, 0x80000) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f0000000380)={{0xffffffffffffffff, 0x2, 0x8, 0x2}, 0x1, 0x101, 'id0\x00', "74696db17362f41e060000a7ea387c24b9741088000000000000008c3f0000ff009312f690e7ff000000050000000000000000fa00000000000000010000000000001d910200", 0x0, 0x1, 0x7, 0x1000, 0x3}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f00000000c0)="d3f4556458abf0868dbf90964b465358", 0x10) 2018/05/29 12:02:20 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet(0x2, 0x4002000000000001, 0xfffffffffffffffb) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1000000000000000, 0x4000) sendmmsg$unix(r2, &(0x7f00000003c0)=[{&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000280)="a9941f0758cb549be68646496eebc5823622bba06e4291c68cbdd832a58bde7620cdd5b196537290c6e13eee86d4a563efe332bf63a406c020121160d8ad7cdc8e404901a82f46e0b0c9d97dfbe269c70d300cd20370d204e172aeb19c50b9ed44b4f21bc480bba5f6322c2d2171c0390180f8c732f17c5c9810", 0x7a}, {&(0x7f0000000300)="ec540762bc9b474008b1a140ed5fe49df923b15ff06c43da4ce2e5ca08b3921e52c5e7d116a389dfca49dce2c120ea7b494b87a0250dbfc9460518003518b1eeb6e5b644890af895c761d8e84e916f91558aed92a5dccafb6fc045637923b8a1854f92a043bc049a8806417b96bc9b4ba2", 0x71}], 0x2, &(0x7f0000000380)=[@rights={0x20, 0x1, 0x1, [r1, r0, r1, r1]}], 0x20, 0x800}], 0x1, 0x682e7248d8393392) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0xfffffffffffffec9) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) getsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000000400)=""/65, &(0x7f0000000480)=0x41) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x0) 2018/05/29 12:02:20 executing program 4: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='io.stat\x00', 0x0, 0x0) mq_timedreceive(r2, &(0x7f00000000c0)=""/3, 0x3, 0x3f, &(0x7f0000000140)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x0) 2018/05/29 12:02:20 executing program 0: sched_setaffinity(0x0, 0xffffffffffffff84, &(0x7f0000000480)=0x53aa) r0 = semget$private(0x0, 0x3, 0x0) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x1, &(0x7f0000380000)={0x101}) semget$private(0x0, 0x3, 0x80) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0xfff]) semget$private(0x0, 0x0, 0x10) 2018/05/29 12:02:20 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000400)) ioctl(r1, 0x8912, &(0x7f0000000540)="dc26332bf592b031de96c755b36397d1ad93ff659dfadecbce4c7d9e37882f8c1929697bb9a45528681a9be3b1d35ac0dac4e8788dc3e65df8f482780322e344f879b4069aa1a5d0ac41fe1bf46d030022bb3ea01de26f4ae5468b49beeacd00de02bc13e7bdac094e25a78924c5d7cb20871aac28f3b319b0942ca7e70162db947843d3e51635137b3611acb400e2e7ff588a36244fe67282e75cc2cefb539f90d14593cd8b858b17f3713bf9c462cf90b4a3213a718480dfb2f2c1f536c1a4ff5267d4") pwrite64(0xffffffffffffffff, &(0x7f0000000700)="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", 0xf3248570, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x3f, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x1, 'nq\x00', 0x30, 0x1, 0x25}, 0x2c) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ppoll(&(0x7f0000000380)=[{r1, 0x4000}, {r1, 0x10}, {r0, 0x40}, {r0}, {r1, 0x100}, {r1, 0x200}, {r1, 0x2100}, {r1, 0x4000}, {r0, 0x8}], 0x9, &(0x7f0000000100)={r2, r3+30000000}, &(0x7f0000000200)={0x6}, 0x8) syz_open_procfs(0x0, &(0x7f0000000140)='net/unix\x00') setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000080)=0x8, 0x4) sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f00000008c0)=ANY=[@ANYBLOB="24000000898bc94cdce3cc4a728bd194db8d40979a1f70ff0797bb6e11c5c0a468d4983fcc0ed3b22d41a091b46f92c2b596cc025de623965159c28a754d03467230dcdb3d384505aacd4ab528d1683594b9a5616074c31f8c40f11639e58f6a6749fa38208c558056b5b57472a4ed8c3db7c34db72cc8c5b6b2e6e73c0bae950a259b4fa19a5f91a6e8c4a9970b152ed9fd03714badaa2ecd7b1a211462375c0704739c057c330e792c46dafbd58de217e1dffa7df5365f696abd236e1a2462f2761d1c73eda4c088f3a8471878aeb2f6dbae", @ANYRES16=0x0, @ANYBLOB="000100000000fcdbdf250500000008000400060000000800060006000000dcc9637a8a1eebddc57f1bb791d69f03ba57effd6ba714c1bdc67225d1c121b9d761cad48efaad70eba4a8ce30a2f146cbb92b5c0b621745269c02d6fba4871524aaa6cdf10ef458dfc11fea91244da8a43e8324eb76cf4c21fac4f79db84ebc546b6279244d2858e1ddc792da48d6f932877bc49c6385a2e5f57afd7fdcfd6e523c03a7698dbd02bc6c56a86426f9ff65e0c6686d3f31ddcbc2b14522db3215b41df748d65ce59e7ed844584610ac5d0a8bdca576943ac3bbcf36"], 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x4004090) 2018/05/29 12:02:20 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") seccomp(0x1, 0x2, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x58002}]}) seccomp(0x0, 0x0, &(0x7f0000000040)) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x100000000, &(0x7f0000000080)=0x4) [ 228.793950] IPVS: set_ctl: invalid protocol: 63 172.20.20.187:20003 nq [ 228.804509] QAT: Invalid ioctl [ 228.821894] netlink: 'syz-executor3': attribute type 3 has an invalid length. [ 228.823911] IPVS: set_ctl: invalid protocol: 63 172.20.20.187:20003 nq [ 228.829707] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. [ 228.867218] QAT: Invalid ioctl [ 228.871940] audit: type=1326 audit(1527595340.262:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=15974 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 2018/05/29 12:02:20 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000000100)) getcwd(&(0x7f0000000080)=""/99, 0x63) ioctl$TIOCSBRK(r0, 0x5427) 2018/05/29 12:02:20 executing program 6: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) syz_fuse_mount(&(0x7f0000000340)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0) exit(0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setxattr(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)=@random={'os2.', '$\x00'}, &(0x7f0000000500)='em1trustedppp0\x00', 0xf, 0x0) clone(0x0, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) umount2(&(0x7f00000000c0)='./file0\x00', 0x3) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) 2018/05/29 12:02:20 executing program 1: syz_open_procfs(0x0, &(0x7f0000000140)='net/arp\x00') r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x0, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) pread64(r0, &(0x7f0000000040)=""/8, 0x1, 0x1ffff) 2018/05/29 12:02:20 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r2, &(0x7f0000f46000)=[{&(0x7f0000949000)=""/101, 0x65}, {&(0x7f0000120000)=""/4096, 0x1000}], 0x2) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r3) [ 228.899773] audit: type=1326 audit(1527595340.283:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=15974 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=317 compat=0 ip=0x455a09 code=0x50000 [ 228.919574] audit: type=1326 audit(1527595340.283:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=15974 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 228.939259] audit: type=1326 audit(1527595340.283:6): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=15974 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 228.958924] audit: type=1326 audit(1527595340.284:7): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=15974 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 228.978598] audit: type=1326 audit(1527595340.284:8): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=15974 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 228.998257] audit: type=1326 audit(1527595340.284:9): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=15974 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 2018/05/29 12:02:20 executing program 7: exit(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={@dev={0xfe, 0x80, [], 0x14}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff00000000, 0x2, 0x10001, 0x500, 0xffff, 0x80000000, r1}) r2 = semget$private(0x0, 0x0, 0x40) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000080)=[0x2, 0x20000, 0x5, 0x2, 0x5]) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000006000000000000000f0000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x12000, 0x3, &(0x7f00006ed000/0x12000)=nil) [ 229.017943] audit: type=1326 audit(1527595340.284:10): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=15974 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 229.037694] audit: type=1326 audit(1527595340.284:11): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=15974 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 2018/05/29 12:02:20 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x18000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x1, 0x20, 0x8, 0x1}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000100)={r3, 0x9}, &(0x7f0000000140)=0x8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r2, r2, 0x6, 0x2}, 0x10) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000724ff0)=[{&(0x7f0000fa7f12)="b1", 0x1}], 0x1, &(0x7f00000003c0)}, 0x0) 2018/05/29 12:02:20 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) clone(0x0, &(0x7f0000000100), &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000200)) ptrace$getregs(0x2, r1, 0x72fffd, &(0x7f0000000000)=""/38) [ 229.057457] audit: type=1326 audit(1527595340.284:12): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=15974 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 2018/05/29 12:02:20 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000c3d000/0x1000)=nil, 0x1000, 0x1000000, 0x8972, 0xffffffffffffffff, 0xfffffffffffffffe) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = socket(0x200000000002, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) read$eventfd(r0, &(0x7f0000000080), 0x8) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x3cd) accept$netrom(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ppoll(&(0x7f0000000280)=[{r0}], 0x1, &(0x7f00000002c0)={0x0, 0x1c9c380}, &(0x7f0000000300), 0x8) 2018/05/29 12:02:21 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bf0000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) 2018/05/29 12:02:21 executing program 5: syz_emit_ethernet(0x7a, &(0x7f0000000040)={@random="aad3fd68f1ff", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, '>![', 0x44, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3801]}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, &(0x7f0000001640)={0x0, 0x0, [0x0, 0x0, 0x2]}) 2018/05/29 12:02:21 executing program 0: r0 = socket(0xa, 0x4, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000140)={0x0, 0x0, 0x1000}) r2 = fcntl$getown(r1, 0x9) bind$vsock_dgram(r0, &(0x7f0000000740)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) process_vm_readv(r2, &(0x7f0000000440)=[{&(0x7f00000000c0)=""/94, 0x5e}, {&(0x7f0000000180)=""/88, 0x58}, {&(0x7f0000000200)=""/232, 0xe8}, {&(0x7f0000000040)=""/13, 0xd}, {&(0x7f0000000300)=""/191, 0xbf}, {&(0x7f00000003c0)=""/78, 0x4e}], 0x6, &(0x7f0000000700)=[{&(0x7f00000004c0)=""/96, 0x60}, {&(0x7f0000000540)=""/186, 0xba}, {&(0x7f0000000600)=""/109, 0x6d}, {&(0x7f0000000680)=""/79, 0x4f}], 0x4, 0x0) 2018/05/29 12:02:21 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) r0 = socket(0x17, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$MAP_CREATE(0x4, &(0x7f0000003000)={0x13, 0x0, 0x0, 0x0, 0x707000, 0x0}, 0x2c) 2018/05/29 12:02:21 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) getpgrp(0xffffffffffffffff) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/igmp6\x00') r3 = accept4$ipx(r2, 0x0, &(0x7f0000000080), 0x80000) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) r4 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r4, &(0x7f0000000100)=0xfffffffffffffffc, 0x80000000) 2018/05/29 12:02:21 executing program 7: r0 = socket(0x11, 0x803, 0x300) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) io_setup(0x99d, &(0x7f0000000100)=0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x4, 0x400000) r4 = syz_open_dev$sndpcmc(&(0x7f0000000400)='/dev/snd/pcmC#D#c\x00', 0x7, 0x480040) io_submit(r2, 0x3, &(0x7f0000000480)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000000140)="36506a356682d8a7d2d4826c63341e600022d3164c88b4", 0x17, 0x8000, 0x0, 0x0, r3}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0xb, 0x6, r0, &(0x7f0000000200)="6bd521e9d5a7bba8a60045440518f259cbaa352c3e7fbbdfee485624ddf3dd63b39358dcca447dc8e54abb448cd26f22b18e6e3ee914a99ae7289c2d98f0eba9ad978ba2dc53ccaed4fe31bd2361374d5a9d520bea2d6ce222e30c1fcd3e3afe25a00577e69a262f05edee848fc5598c1051538d5a38e1a77fd432aca508547700cfa3c97ea67f0c74b81f42583ca6c876218d0afffa0e588049631db2da34949304342692508648d32d2855cca2e5fc8fd4a585681c887bfab1146cfb9de0aa56125c3a86", 0xc5, 0xad0d25f, 0x0, 0x1, r0}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x7, 0xfff, r0, &(0x7f0000000340)="998b192e45224cb6e500248aeb39e7954e282f77c0aeee344d54a8a79180f5a9a63511eb91b04fe5b46f303c566a875a0976d2a15bc5e5fe293b7c0137d00b5cd9d076f024035c9f06c1ab516a3f0b6237226d4173c7dd91b58e492cfdb19f8c79b0452b1e10a5e5d6fa22d3c05de2b8430a70916f2788fed5a1b145f2063aec74b513314b", 0x85, 0x20, 0x0, 0x0, r4}]) socketpair$inet(0x2, 0x1, 0x1, &(0x7f00000000c0)) pipe2(&(0x7f0000000080), 0x84000) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000e77ffc)=0x3, 0x4) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0xa2, &(0x7f0000000040)=0x2) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000)=[{&(0x7f0000402fe8)=""/24, 0x17a}], 0x34e, &(0x7f0000560000)=""/129, 0x81}}], 0x444444444444698, 0x0, 0x0) 2018/05/29 12:02:21 executing program 6: add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080), 0x0, 0xffffffffffffffff) clone(0x31fe0bac83450994, &(0x7f0000000380), &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000001a40)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x2, 0x0) connect$llc(r0, &(0x7f00000000c0)={0x1a, 0x303, 0x3053e569, 0x2, 0x96, 0x55, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/05/29 12:02:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$unix(0x1, 0x5, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000280)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="1cf30000", @ANYRES16=r1, @ANYBLOB="0100000000000000000003000000080001004e220000"], 0x1c}, 0x1}, 0x0) 2018/05/29 12:02:21 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000040)={{0x0, 0x0, 0xfffff000}}) r3 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x7, 0x169000) ioctl$BLKFRASET(r3, 0x1264, &(0x7f00000001c0)=0x3) 2018/05/29 12:02:21 executing program 6: syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x400200) r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x3) write$binfmt_misc(r0, &(0x7f0000000180)={'syz1'}, 0x4) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) 2018/05/29 12:02:21 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000680)='/dev/null\x00', 0x105502, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00000006c0)=0x4) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") clock_gettime(0x0, &(0x7f00000005c0)={0x0, 0x0}) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000700), &(0x7f0000000740)=0xc) futex(&(0x7f00000001c0), 0xd, 0x2, &(0x7f0000000600)={r2, r3+30000000}, &(0x7f0000000640)=0x2, 0x1) sendmmsg$nfc_llcp(r1, &(0x7f0000000580)=[{&(0x7f0000000080)={0x27, 0x1, 0x1, 0x2, 0x15e, 0x100, "8544887db67041e147c63ff158d66d6efa6907725e3e9d7237632566591d2b8e6378144a147866ce6451a5cec1bbb43bfa33d5abf3dfad22d619220534ddd5", 0x2e}, 0x60, &(0x7f0000000480)=[{&(0x7f0000000000)="57031e2ace9dad", 0x7}, {&(0x7f0000000100)="5503488248974561b205f276b57edde8f9b5588618e402168d7b7373bb27a4274c6c3f118b0f580a60eac20955d34bc5ebf49dcc5181248afc2d5311c6f91bfa05cc9d5a13333de809bfa3638a386b76d0cf996cc8504ff031716e1f0564240ae26659a248140835de60362e37043e7c1c3629e7b2168286d4296a8f2702d3dc221048ed3ad023853f7a2d8f2d56584acc148bb041", 0x95}, {&(0x7f0000000240)="b668a390627af1c982fc94dc7bb745f8dc21ab7f83ab96939063760fd8fdf71da6843327b11c407a50281fe3ec70035d3f12d2a2a3a969bcc62f6e0269b883f3c956f2b2479a4164f0e1fe95ac8590696e8105a241899223ccbc7ee6ec70c2b82ce005983796b4a342c86e9061662f10239893ab5022aa15b6f04eaa290ed0e6a03f2ce5b4383e91b62a0c7a33e5d2d9529b5eb30e61d0b803296d54aedbb58c3a60494a116b20466ae2e53588961926d27799b92ccb57fe5b0744c65df4c3466d5824830f57e878547d8bdf154bd84dd2f7859d8dd41c9971d0a87fe3726dba23e4c2a718ab2b0851588fcc8a21d4f2cbe275", 0xf3}, {&(0x7f0000000340)="d7a49aee5a605d2d99ee7d264462eeebcc6bed759848c928986620a225c5ca1945704bc6313dda79739757e5956496c3e97fc26d14199a0a714a4fff7b1ba5c15ece88c76fff3f71b75881b072f1f73a094987e2a2d7796679f19e10369fad95ed92308d1c6939d207c689e524104e7c806ccb6a659656137052255d83f84dd77ba73ae7cb452501a24777d76389eb81be91a47e", 0x94}, {&(0x7f0000000400)="ade9c781084ac5a58603dfc7a10aca7421f39ab4362af769206fc39dcbecd8d561335bfd8ca55c667d28e655d019c880c8c66e9e7129f0a26856d93cec535f4fc60ef53924f9734b9a388d35d17209d511f8fa4defdb4d6af958b57843e6de10ba0af2", 0x63}, {&(0x7f00000001c0)}], 0x6, &(0x7f0000000500)={0x58, 0x6, 0x6, "f55c1e0b455feef83687308ef29fa0bbf8bb7161d7d786e6e7c5792337e1be4431b49279e857521394e5cf7d697b2e2d8be0238d7bcc3645cb92cdc727fcdea43e004d20f3"}, 0x58, 0x4000000}], 0x1, 0x4011) clock_settime(0xd9e19ea1869f58d4, &(0x7f0000000200)) 2018/05/29 12:02:21 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x0, 0x20}, 0xc) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)="23884051f454d47608e4b1090f80d95221b6e30fcf1d452c9b7e024e9d7fde15423fb3af6700990fc5a9fed35ec9f0e60001000020298b435477abc3051d2a0cf1635a19e6333dddbf0ab7c74c430052eb5d6462237cb7f46bef2de05d50ce84e3db9633fdcba5790fa2f6cac36aa0d4193cd4378d53f0a4b0cbb4d69bc09739549630f8824d66cd5a9188ae787bae990eb1dd9a4f28a6a76b08de68af3568e1e617a9c00c95b77724c9c4ff2d6e0b7adeed4707c6207f5294f1f2f6dfa79d3f76085850ac27eb5c746393f08e39c3e45b83a58355250d16b2568fc7ae93d93a5b0a3a829897d5bd21092bde88e239316216523c38ae6d2c480a57657d03d0ad5817cc03335c1ba5fcdc0526b654db60fd50b16354926904b552a00e6ea5aafc4f5fbeebb920e130ed470990bdbfb6b765f6c80bcf1ebbd32f4dea95de8877b96e08f5ad2f977956f3b8c5a03fbd96df247f068b05d55905774f98b860c9d2b25872ad2af0f5425849ce2cd4a95a048c578048066862676b1159e5ed30acab882e5a3ffc848dcb359935fac9ae756bd9f79f2981063ce72a0419912acf3c79421a0b900b053404b22347eeeeb57b48d32f05eedbe38546cfb8600eac7e472db3610925310f7dab706a61fef9412f111c904e8bb18366bee4a6e91d7a60260ee02a961d4b40e57175bbc6b64fd682a88916bfb3930d88debc5a2c713781b678a1", 0x200}], 0x1) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000300)=@ethernet={0x0, @dev}, 0xffffff29, &(0x7f0000000b00)=[{&(0x7f0000003f80)=""/4096, 0x1000}], 0x1}, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000280)='&', 0x1}], 0x1) write$binfmt_elf64(r0, &(0x7f00000005c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000d40)=""/4096, 0x1000}], 0x1, &(0x7f0000000480)=""/92, 0x5c}, 0x0) 2018/05/29 12:02:21 executing program 4: syz_fuseblk_mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='ntfs\x00', 0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x200, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000240)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000030000000000000000000000c04b3f66cb029b2e000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) mknod(&(0x7f0000000140)='./file0/file0\x00', 0x80, 0x10000) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000100)=0x1ff) 2018/05/29 12:02:21 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x80007, 0xffffffffffffffff) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000110007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x1251ff, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000340)=""/116) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@local}}, &(0x7f00000002c0)=0xe8) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000300)={@multicast2=0xe0000002, @loopback=0x7f000001, r2}, 0xc) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) 2018/05/29 12:02:22 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bf0000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) r2 = dup3(r0, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000040)={0x6, 0x9, 0x0, 0x4, 0x400, 0x42efc781}) r3 = getpid() ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000140)={{0x5002, 0x2, 0x4, 0x7f, 0x4, 0x1, 0x7, 0xaab, 0xd0, 0x39a595e1, 0x40, 0x1}, {0xf000, 0x100000, 0xc, 0x9d, 0x3, 0x1, 0x1, 0x6, 0x8c8, 0x4, 0x59, 0x1}, {0x1, 0x0, 0x10, 0x5e, 0xbfd, 0x6, 0x1, 0x4, 0x100000001, 0x76e, 0x5, 0x1}, {0x4000, 0x0, 0xf, 0x560, 0x0, 0x3, 0x13cf7969, 0xffffffffffffff80, 0xffffffff, 0x1f, 0x71, 0x80}, {0x1000, 0x2000, 0xf, 0xfe3, 0x80000001, 0x1, 0xfffffffffffffffc, 0x1, 0x9, 0x10000, 0x8, 0x100}, {0x1, 0x100000, 0xf, 0x0, 0x7, 0x1, 0x8, 0xffffffffffff8001, 0x8, 0x0, 0x3, 0x3cf}, {0xf000, 0x3005, 0xf, 0x7f, 0x179, 0x1, 0x4, 0x6, 0x2, 0x9, 0xfff, 0x2681}, {0x1, 0x100001, 0xe, 0x3, 0x40, 0x180000000, 0x100000000, 0x8, 0x6, 0x5, 0x2, 0x3ff}, {0x0, 0x1000}, {0x4000, 0x105000}, 0x80000000, 0x0, 0x2000, 0x100100, 0xd, 0xc00, 0x100000, [0x8001, 0xff, 0x8]}) perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0xffffffffffffee9a, 0x2, 0x7, 0x0, 0x0, 0x4, 0x0, 0x8, 0x1, 0x8, 0x6, 0x4, 0x1, 0x100, 0x812, 0x9, 0x3, 0x3, 0xc3b, 0x4, 0x1, 0x5, 0x962, 0x3, 0xfff, 0x2, 0x4, 0x3, 0x3f, 0x20, 0xa9d, 0x4, 0x1000, 0x2, 0x401, 0x9, 0x0, 0x29b5, 0x2, @perf_config_ext={0x200, 0x17}, 0x100, 0x6, 0x1f, 0x7, 0x97, 0x3, 0x9}, r3, 0x8, r1, 0x8) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000280)=[0x51a, 0x7ccc]) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000380)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000480)=0xe8) stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, r5, r6) [ 230.903359] device bridge_slave_1 left promiscuous mode [ 230.908925] bridge0: port 2(bridge_slave_1) entered disabled state [ 230.925751] device bridge_slave_0 left promiscuous mode [ 230.931312] bridge0: port 1(bridge_slave_0) entered disabled state [ 230.968734] team0 (unregistering): Port device team_slave_1 removed [ 230.979552] team0 (unregistering): Port device team_slave_0 removed [ 230.991469] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 231.010578] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 231.039557] bond0 (unregistering): Released all slaves 2018/05/29 12:02:23 executing program 1: r0 = memfd_create(&(0x7f0000000100)="885d292b00", 0x0) write(r0, &(0x7f0000000080)="a8", 0x79) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000140)={{0x8, 0x1}, 'port0\x00', 0x2, 0x20010, 0x0, 0x7, 0xfffffffffffff7d6, 0x7, 0x5, 0x0, 0x7, 0x5}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) getrandom(&(0x7f0000000240)=""/20, 0x14, 0x2) sendfile(r0, r0, &(0x7f0000000040), 0xff8) bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x7f, {0x7, 0x10001, 0x3, 0x2, 0x7, 0x3}, 0x0, 0x2}, 0xe) rename(&(0x7f0000000200)='./file0\x00', &(0x7f0000000000)='./file0\x00') 2018/05/29 12:02:23 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0xf503}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x27, 0x1, 0x0, 0x0, {0xb}}, 0x14}, 0x1}, 0x0) 2018/05/29 12:02:23 executing program 5: r0 = socket$nl_xfrm(0x2, 0x6, 0x21) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10d, 0x10, &(0x7f0000000000)=0x1, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="b8000000130000000000000000000000000000000000000000000000000000017f00000100000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb8}, 0x1}, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x100, 0x0) sendmmsg$alg(r1, &(0x7f0000000600)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="f7cbc1514ac4cd3a961b9eba18f48ae04e74a1b7fa2827a7bc8c4008d768d37eecd364c072de5c61", 0x28}], 0x1, &(0x7f0000000340)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0xc863}, @assoc={0x18, 0x117, 0x4, 0x2f0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3}, @iv={0x98, 0x117, 0x2, 0x7e, "12589e9dfe10cbbf87812e1943d9d44b684de3851c0b7f60996affc7b7cb3610c49ecd400dcbd95035327bb88f8e14a763f2d37e158732974aef4ad258e8ace31e62c3869adf416dee15a2660eae3b9c51d91d76b41cf5f9651c7065470c90d952f877f673979eabc5c74510121ea7db1ca22c63f74d81303f7d1fda5291"}, @assoc={0x18, 0x117, 0x4, 0x6}, @iv={0xe0, 0x117, 0x2, 0xc6, "807a804bb475cc3a3b801097f37bfb4d5e1e2b7086e0fc3fa14852fce7f9c449dbea3c620aec4ef560d87f4871cca2a464cac52f570c119a6adf47a4e0e33b5082b3d2544539cb505f4be74cc1f2f7aab1256d918ec073838e315c5dd230613938aa80553e654a51db7ec43e53fab90f4bd3efbfc45fa087cc75dd6f0eeb8db099424871be3ccdb4041b95a62a2d24117dffb119108cff2ec6f1bd49d87c4e5cdec9946b867a2f06cb3c0dda378675bcb672f2d28a260fecd7e6d41651fedc5f4686d6b1bb9e"}], 0x238, 0x4000}, {0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240), 0x0, 0x24008010}, {0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000280)="38c2cf36b39da0e12d5b52535dd067aed385ef52d87326f1c8d9a6192305f8", 0x1f}, {&(0x7f0000000580)="5dd45c9eac22c84731e6d327b3a208f54125fe0341de5113c4e9120f7c209f37a37210", 0x23}], 0x2, 0x0, 0x0, 0x20004800}], 0x3, 0x800) 2018/05/29 12:02:23 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x8001, 0x7fff, @dev={0xfe, 0x80, [], 0x15}, 0x10000}, 0x1c) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x2) 2018/05/29 12:02:23 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) quotactl(0x101, &(0x7f00000000c0)='./file1\x00', 0x0, &(0x7f0000000240)) 2018/05/29 12:02:23 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xb69, 0x2081) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @rand_addr}}}}, &(0x7f0000000040)=0xb0) io_cancel(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000940)="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", 0x50d, 0x0, 0x0, 0x1}, &(0x7f0000000140)) write$eventfd(r1, &(0x7f00000000c0), 0xffffff90) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000300)=@nat={'nat\x00', 0x1b, 0x5, 0x458, 0xe0, 0x280, 0xffffffff, 0x280, 0xe0, 0x3c0, 0x3c0, 0xffffffff, 0x3c0, 0x3c0, 0x5, &(0x7f0000000280), {[{{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @icmp_id=0x68, @icmp_id=0x64}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, 0xffffff00, 0xffffffff, 'syzkaller1\x00', 'yam0\x00', {}, {}, 0x62, 0x0, 0x2}, 0x0, 0x98, 0xd0}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0xa, @dev={0xac, 0x14, 0x14, 0x19}, @multicast2=0xe0000002, @port=0x4e22, @gre_key=0x98d}}}}, {{@uncond, 0x0, 0x98, 0xd0}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x2, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @port=0x4e22, @gre_key=0xffffffff}}}}, {{@ip={@loopback=0x7f000001, @empty, 0x0, 0xffffffff, 'nr0\x00', 'vlan0\x00', {}, {0xff}, 0x5e, 0x2, 0x20}, 0x0, 0x108, 0x140, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x6, [0xffff, 0x3, 0x2, 0x4, 0xd9, 0xfffffffffffffffc], 0x4, 0x1, 0x9}}}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x10, 0x10, 0x0, 0x1}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x1, @dev={0xac, 0x14, 0x14, 0x1a}, @empty, @icmp_id=0x66, @icmp_id=0x64}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4b8) 2018/05/29 12:02:23 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000040)=0x2) mkdir(&(0x7f0000000140)='./file0\x00', 0x8) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x1, &(0x7f0000000040)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) clone(0x1b11b20000, &(0x7f0000000000), &(0x7f0000000500), &(0x7f00000002c0), &(0x7f0000000440)) 2018/05/29 12:02:23 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000080)={0x100000001, {{0xa, 0x4e22, 0x30, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, {{0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x98b6}}}, 0x108) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000001c0)="b7371e3260d2d97a7df3373217d788b2", 0x10) ioctl(r0, 0x890e, &(0x7f0000000000)="c626262c85f66f") bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x7d, 0x20000000008, 0x80, 0xa}, 0x2c) 2018/05/29 12:02:23 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) msgget(0x0, 0x2) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x800, 0xa80) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000040)={'bcsf0\x00', {0x2, 0x4e22, @rand_addr=0x9162}}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000180)={{0x8, 0x2}, 0x0, 0x2, 0x200, {0x0, 0x9}, 0x6, 0x3}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000000200)={0x7, &(0x7f0000000100)=[{0x1, 0x2}, {0x0, 0x8}, {0x6}, {0x4, 0x3}, {0x100, 0x7fffffff}, {0x7, 0x1ff}, {0xb9d, 0x3f}]}) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000080)=0x41) dup2(r0, r2) 2018/05/29 12:02:23 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x14, 0x4, 0x8, 0x1}, 0x14}, 0x1}, 0x0) munlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) 2018/05/29 12:02:23 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80800, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000a00)={0x0, 0x0}) r4 = geteuid() fstat(r1, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000ac0)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000bc0)=0xe8) fstat(r1, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001100)=0x0) fstat(r0, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpid() stat(&(0x7f0000001240)='./file0\x00', &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000001300)=[0x0]) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000025c0)=0x0) getresuid(&(0x7f0000002600), &(0x7f0000002640), &(0x7f0000002680)=0x0) r17 = getgid() r18 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003a80)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000003b80)=0xe8) stat(&(0x7f0000003bc0)='./file0\x00', &(0x7f0000003c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000003c80)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000003cc0)={0x0, 0x0}, &(0x7f0000003d00)=0xc) stat(&(0x7f0000003d40)='./file0\x00', &(0x7f0000003d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000003e80)=[{&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000000c0)=[{&(0x7f00000001c0)="3f6b8f51e3215a158d94b95947c6f926f9c2231b5c0e4a0d5417c824e1f89d06e3c28191eeea4247e9b27fd298ca1af0099269051051ca87570cff79cf78f732600200c2c303035da4afd4bd6ce101ce0b5c7aab0269953656b7f0a348c19a3bb3d2dd3417d367e3ecd95da785512da0095aca54e90a4a3cff9cbb9384575ef6844d9182fc99504a4d61bb17ead22c78a2330aa6de0295", 0x97}, {&(0x7f0000000280)="011e3451d04589ac01546eaf9554c3b086bec4518c941a53c471185db2f15609c62ea106c8bfadc3433e04fd49220cc35b76ea4e869c0dcd62eaad78ef0c1881e25bbb9efeb66c82c3ab40a95b7e3fc096a0aa5667d23d7e6be39bdd11d359a25e85469aef21c102788f242525948951d546642676185003a8926e65146cdfa520d21a673b9437184762ac65545f084fbf3acd6bf2624927c137fdfb6ff8517a", 0xa0}, {&(0x7f0000000340)="16a8974ad211d4e4de62fc67739244f2b0a9cb7022b90044e13078acfa1cdb453bc72697e9a545d2beee5d2b8eacb5b1162aab1b7df3fbe4e5b43dd19e1974ea879c679bf6c309511be958af698594b5ef01adc0cb2fe637ac37c7ce6ec880e00a74dd138d838df010c2f1a0ab6af3b73f8bd07f", 0x74}, {&(0x7f00000003c0)="d9d7ac40d6e6e27fab0f03d36da7c12cd7fc510bded8aeb847b53d975e48f4bb091720320bf0a44f8dae072141f90faf2a40c4e23ef89fb6778c796efe77ff5c50eed85120014786bbb8b1ec13bf86a1cdcc71e121d2c5411655739af23ea56cea1ea6b5af8e677e7ed9efad993f67b51741ff2d290f91e230957942835f6f470e06d53b92be5d772e7a16c0f6b8c0110d20691e5c22328ecfdaf7e67e16c2516690b2b057fae58e8a87e1c29662af8d485228028b8d3a8fd5348d02c14d91abc8602fcd386a80a675da920ec7b1ff40748dd3d0f785ba5099468352b658", 0xde}], 0x4, 0x0, 0x0, 0x4800}, {&(0x7f0000000580)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000980)=[{&(0x7f00000004c0)="24731d9d3e4cec75ac1feafd39f3795827f6635b97ff01260c3251bb0dee7fa7bad3bbdc539555000eb01bf62ce55c561bd84a73db3a94f655cc", 0x3a}, {&(0x7f0000000600)="8b13b983553e050ba498da4eba9c43bad01ec7783e98a1d4abde49b4882400b0be9d6ea5e4b1ce447f0a3d812d134b12e52a24d378dc8c6fb85c3b5aa002e8abee1befd7bc52c3f46828764aa6", 0x4d}, {&(0x7f0000000680)="a0c5baef394190743dec3477f8efe232f34eb030bad27ef417d9d07e9233362bf5a8fe7af2b5c491141574e60840193ae18ab6d744e04bbbd5eead57dbe6665820b6b83d6e6a325b61f09cc997f966d90e75c6832c41ba3fe04345857111d9c077728843c9490063c5b0ee1a9c896a796d0b725fd326724b6835b850d81b99221211d9735c34414e63d80673845e5165bdbc2750a5e6d3ac1472c1ab1ca4ff2e35a1c22b5146d447a664effdf0f7d1ba6d12153d0cbfa06cff63dde755c184b379fac2da88f11ebee516", 0xca}, {&(0x7f0000000780)="eedc3d2933cb93106824a98c581437aec93366fdd75cfe745487635dde475278e4425aeb4764f009fd81302441ac4fba834e5c0b00cb2126e07b0cdf71fc8a6a705956360b65a7f9e7d9f80700b65b33eff74c3220cb9fd13202583aacc9c5e43e19d503f8678a1f4cb8f7dbe688b06725adad035987", 0x76}, {&(0x7f0000000800)="66ac5fc995c59c4796439b7d9a20e4e14cff4d62f1da332029064074e0e3b058428ab8e9baf7033b3d3222e6e1e091e466fcd8d03dbc966d315edad00a20bbc959b9b5fcd349f84eb287a9e1753b13640097c31783f0dbc7c1150a19c5ec8960bb268d4987", 0x65}, {&(0x7f0000000880)="885d1be474bb0972bab10c966e8d29b7a6559680fecacf7ec81d1234267b84cbd6c7768fb55c73a9fdfffc0fbbfd31028e220dc73b632644eb375f87052358155ebbfc84220bc5dca62f274340b1739c5386955e51172cc14624d5cca4ff7c4145105090a9961385a47c1e8018840ad6d9240c9c10072a2c1f38807acdb3de000f", 0x81}, {&(0x7f0000000940)="f8fcf1be3944b6e4d09cb9b60647125264e8e8", 0x13}], 0x7, &(0x7f0000000c80)=[@rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0xb0, 0x80}, {&(0x7f0000000d40)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000001080)=[{&(0x7f0000000dc0)="8b70b5a176666d8ccc2cf39936dc5ce7444c3b03b16f5b1e7c44532fbf10ed093c2e52ef8f5e9c5b33d4a3f26098a2c736e70632414b729403a586ec737384f78a77ead20a0b9c77e4033203ba2abac3cef12dec036ee9a5a1718d4a5750cb632d6acd05c542cc07dd639607940409a459ee0d969add662e9c80c4b56235d0db9a3a9544e10cd2e1eb8dc9432211", 0x8e}, {&(0x7f0000000e80)="f0328ecc1a42aee30c2eeb896c3eac4cd82c89e0c84d8613e3fe485863329623139b57932e98e04fbc27ac4044d919a1ea4ef7f71ce47341aa5942235c3f59ff6162466c83fa2b99896fb4af4476567f1affa73d91067475", 0x58}, {&(0x7f0000000f00)="c84c5a4ff2439a265eab096e095087c83717d19679ea7d0fc481", 0x1a}, {&(0x7f0000000f40)="e4003a40e378019bd0fc3fe4b240595f206490086925bc1cbd3d7929b338dc81ad18b5ea75b20a8f1a0dc406880ba48c31e55482872a9b420dddda9ae79df658ce636fcb669cf78d387180ea32105f549243f96d614ee72fe5c43689a33a8372fc125c48c623ca561b9be2f587e03aebbd50d2b42b0d974a607d4d57ee0aa556da98302ba2d27c9e99f7208671f4cbe6302bf74a48c5", 0x96}, {&(0x7f0000001000)="1d96359761b50f5af3228060b581e8bd56d80e1f515fac6c4d0254290e99e80dc9aaa9b8177514471cea26954cb8dd55e143cd0a867771ea985241ba14561c58301839a6", 0x44}], 0x5, &(0x7f0000001340)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x40, 0x20000051}, {&(0x7f0000001380)=@file={0x1, '.\x00'}, 0x6e, &(0x7f0000002580)=[{&(0x7f0000001400)="9d98fdc3dec5c9675fbc5498c14cc6eada05c4b02d802f77b28628b7a00a65db3b555d6a1b901b60ee1de18c8d8c0f1bc4e1368ca877cde05f70ec07972a44162a10718d55a9de917956b0778633b85f57ca34e4163ed647f12575a78ca53911966454892f5518eade3db71716450195236e0b597c00675e152f294d03f08208ec8863836523f80094940dab0dd1b3218343db2416a178732a66eb30a39df2b12398b64fb2527a75b96bea4a", 0xac}, 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0x1000}, {&(0x7f00000024c0)="3090945e9790b3b3761d1e", 0xb}, {&(0x7f0000002500)="e3cbbd48b3f106d7a93ac392d8472464d709bd575e31c6f9c9c3d4fb5191127787e93e312db65ae6d86e0abcd45796446dce57f0649b29ee7aefe770548a4988df440e2611d57e433566db4dbc34b1a948093d6e17b0c7e131cfa1bc", 0x5c}], 0x4, &(0x7f00000026c0)=[@cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r0, r0]}], 0x48}, {&(0x7f0000002740)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003a00)=[{&(0x7f00000027c0)="ebea04d9bfcfb325764715ff4d6d5ed918282afef90212dd5aa548284e776436bc78fa806da7656644701d8b83ccd6aa1fd503f4f7ab126829b07cec15557f48b61e1639878b271d65f0d3bf47714cfdcac7d7ad720b08bad09b20e19f4ed76d17574fdad0747632a34bd7a3180143c98fc63bd861821d6b687e412b8c87dbf6aaa9b0f235", 0x85}, {&(0x7f0000002880)="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", 0x1000}, {&(0x7f0000003880)="1ee572178ffa343e4a69aeac357b19dc3d0dfb4cc40479391cd57d8d653a2812a5f3bef061f27ca7926c7d51fd8e3e9ebbe228de9012a280c05813004d942b24ee8dccbb262faf2a8cf0569c1cb06485c358dbf02fac8c24f292daf81a21e18ec1534e3237a4165e909fbb304f678c22fbd985a659827c5233bccd601a79449d1ecda0bf8a0093f37bcb4214ff5989bfd53a51fdf05de71c291f488d66f832aa74ac97567b724ccb607f2872bb5656b9fd5e1aa3b1771f76e3eab89c18837a0c1ba149794d14aa926f631cd193a8ae2c178443", 0xd3}, {&(0x7f0000003980)="cbb313764a43c0c06d1adbbf6f95b33973e8f977ff52dd62d4ce827f6fdbe9690f03b494470b3fe4da2e0ae9a162c4f95464bec6e48e", 0x36}, {&(0x7f00000039c0)="07076184ae075e74048dc77727a6d2ca9748f9632817fa97f521089a5243913662ebe6192a69bc76ff9ff305", 0x2c}], 0x5, &(0x7f0000003e00)=[@rights={0x38, 0x1, 0x1, [r1, r0, r1, r1, r1, r1, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}], 0x78, 0x4000004}], 0x5, 0x1) r24 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000080)={0x2, 0xfffffffffffffffa}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r24, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_RUN(r24, 0xae80, 0x0) 2018/05/29 12:02:23 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1ff, 0x200800) ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0xcd, 0x0, 0x0, 0x7ff}) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000000)={0xfdfdffff}) 2018/05/29 12:02:23 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x15, 0x5, 0x0) getsockopt$inet_mreqn(r0, 0x114, 0x2715, &(0x7f0000000040)={@remote, @remote}, &(0x7f00000011c0)=0xc) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x8001, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00000000c0)={0xfffffffffffffffe, 0x7f83115d, 0x95, 0x3ff, 0x1, 0x4}) 2018/05/29 12:02:23 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) sendto$inet6(r0, &(0x7f0000003d80)="b0", 0x1, 0x0, &(0x7f0000003e00)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x80000, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000080)={0x77359400}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x2c) 2018/05/29 12:02:23 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$unix(0x1, 0x5, 0x0) sendmsg$netrom(r0, &(0x7f0000001940)={&(0x7f0000000080)=@full={{0x3, {"f83af6b92b8acc"}, 0x1}, [{"af4a8c98efdd15"}, {"c1cd2438439fb1"}, {"6dc262907c2a27"}, {"e8b6e929b965f5"}, {"d6ae0295f7906a"}, {"836a5c905c19d3"}, {"3c11ee4986195d"}, {"1d73f09a615917"}]}, 0x48, &(0x7f0000000480)=[{&(0x7f0000000100)="d81bfbdcdabc1bdf6a07", 0xa}, {&(0x7f0000000140)="a2bf0e700dffb88a52b0e939a11feb0b6208037b6aa18b46de6ba110b3bccfa91f42c6c5511b", 0x26}, {&(0x7f0000000180)="9ebf9723bd93e63fff42fd0c22d1b2940d00864fa8dbb4345560922130a5809b4fec13a4e9849d2120bf02d98b781d2b5c3c887d8f864f08feb935ef8063c71874de63a25db1c41fea8c41bed63634a3d559a34b0ee09512433a9e44ce01fd804eff907d97af20e19cd5db6abbd6560c318564854935c33fa929bff2155af47a98017e86b4540501fa2912ee049b9981f8c85c5d0b54c16632effd72", 0x9c}, {&(0x7f0000000280)="23a98e4d09067060657863cb623dfc23f40ac440420e69c8a5ad461dfefb61d54e06f98dedbaeb039ac475e7914488ec63af8498cd5bc7eb5371a5ebd8a2ce38bb83a950998aed569456c0e408802f4acd6c8f6e458f63ce44fd8962ba1c8bf6a1ba0ccf28eae9300a2c87e8d7324ccc4a1b68dacc725b4308a2f57135cf9648e19e6bf3d59da0a7b7147bdc3644dccfbab27130ef9691e41be79d1afb8a21f8823d641f0bbf302d263135590b884d51ca76ecfaceb67ad0d7b6e8c333", 0xbd}, {&(0x7f0000000340)="db2f8dc6322effeaba035d5a7420716c81a3067590258f81d88e72f561bfed7937f6f644d5f77421353e830f7c39bc72223ff98a42e739d73da0e77ef1ba390f88ca1708a2a9d9fbcf15cbc5fa9d241de4153a758b3703fb8b7cc1d282d2c3c7cf19f95db297fcd75c13b041c8ac78f49bcc0731835a48fba422d99a01e1408e1484538c9931547b89b878aae88a8ab4dd5c29450ce016b51436ace6a99bf2a9e8afc2c751161c3d66643b8df335cff70e61fd4a69e9fb23736d473e75325d4baa746424854ebd0cbd9d208bd97b0deb9225bb5a86d23fa447ce59d4894d444495", 0xe1}, {&(0x7f0000000440)="625b6990b67cf07ef0a09565", 0xc}], 0x6, &(0x7f0000001a00)=ANY=[@ANYBLOB="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0x1420, 0x40}, 0x4008000) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) [ 233.410421] IPVS: ftp: loaded support on port[0] = 21 [ 233.744261] bridge0: port 1(bridge_slave_0) entered blocking state [ 233.750641] bridge0: port 1(bridge_slave_0) entered disabled state [ 233.757780] device bridge_slave_0 entered promiscuous mode [ 233.782471] bridge0: port 2(bridge_slave_1) entered blocking state [ 233.788850] bridge0: port 2(bridge_slave_1) entered disabled state [ 233.795881] device bridge_slave_1 entered promiscuous mode [ 233.819407] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 233.845098] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 233.911440] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 233.937683] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 234.039945] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 234.047171] team0: Port device team_slave_0 added [ 234.070386] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 234.077489] team0: Port device team_slave_1 added [ 234.101270] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 234.126561] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 234.153210] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 234.178511] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 234.393700] bridge0: port 2(bridge_slave_1) entered blocking state [ 234.400085] bridge0: port 2(bridge_slave_1) entered forwarding state [ 234.406718] bridge0: port 1(bridge_slave_0) entered blocking state [ 234.413084] bridge0: port 1(bridge_slave_0) entered forwarding state [ 235.186723] 8021q: adding VLAN 0 to HW filter on device bond0 [ 235.262738] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 235.337765] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 235.343933] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 235.351501] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 235.423854] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/29 12:02:27 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x9, 0x20400) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x40000002}]}) 2018/05/29 12:02:27 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x4}, 0x0, 0x7, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x1ff, 0x1ad, 0x20, 0x1, 0x9}, &(0x7f0000000180)=0x14) r3 = inotify_init1(0x80800) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000002c0)={r2, 0x401, 0x1000000003f, 0xfffffffffffffffb}, &(0x7f0000000200)=0x10) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f00000001c0)=""/4, &(0x7f0000000280)=0x4) ioctl$KVM_NMI(r1, 0xae9a) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0x1, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x4) dup2(r3, r0) getrlimit(0x4, &(0x7f0000000240)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000400)=0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000440)=r4) r5 = socket$key(0xf, 0x3, 0x2) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x1ff) r6 = semget$private(0x0, 0xfffffffffffffffe, 0x400) semop(r6, &(0x7f0000000380)=[{0x3, 0x20, 0x1800}, {0x0, 0x1, 0x1800}, {0x1, 0x6, 0x800}, {0x7, 0x101, 0x1000}, {0x7, 0x0, 0x1800}, {0x7, 0x3ff, 0x800}, {0x2, 0x101, 0x800}], 0x7) sendmsg$key(r5, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000300)=ANY=[@ANYBLOB="02160000120000000000000000040000ab732008001200fdff0000000000000000000006000000000000000000000000000000ff00000080000000000000f4467de48e91000100000000000000000007ffffe0000001000000"], 0x59}, 0x1}, 0x0) 2018/05/29 12:02:27 executing program 3: capset(&(0x7f0000000000)={0x19980330}, &(0x7f00000000c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) sendto$inet(r0, &(0x7f0000000100)="15", 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/29 12:02:27 executing program 5: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) readahead(r1, 0x8, 0x9) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fallocate(r2, 0x10, 0x0, 0x5) write$binfmt_misc(r0, &(0x7f0000000100)={'syz0', "27441fdb21bfe81a6f160f71d96e730e45ea46d17487b637a64e7b7a727dcd1538084ad707f75dee67c45be3ddbbc52a7606fb8b8715534c132748751f29d0d4d15144ab955bfff0ae979857db09bece6c34e0218780899718e89c17b6522af5edd4ebd238421825f899a6129fb537bacbd1d2c728b6774a6d9d3b025a90f4778456c85ef188a9f99ddfc099c331553672c1225006dccc2f0a3370f7e3064db69b8206487bfd7fe2764f81272088e24fa085fef9bc494a267ccc6e6f9bd06e2d775b090026a8342e77fd1390b1bc5c25a71bfb81dd0f277d896daf1840756684f5e243eff73f0b7e24e68461f961904f"}, 0xf4) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) setsockopt$IP_VS_SO_SET_ZERO(r3, 0x0, 0x48f, &(0x7f0000000040)={0x0, @dev={0xac, 0x14, 0x14, 0x11}, 0x4e23, 0x2, 'fo\x00', 0x4, 0x9, 0x30}, 0x2c) read(r0, &(0x7f0000000200)=""/86, 0x56) dup2(r0, r1) 2018/05/29 12:02:27 executing program 1: ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000240)) r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000300), 0x4) r1 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x34, 0x82) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={[], 0x0, 0x9, 0x4}) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000000180)) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) capset(&(0x7f00000001c0), &(0x7f0000000200)) ioctl$BLKGETSIZE64(0xffffffffffffffff, 0x80081272, &(0x7f00000000c0)) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000740)={0x9, 0xe45, 0x0, 0x200, 0x2, 0x1000, 0x3, 0x10000, 0x7f, 0x401, 0x8468, 0xffffffffffffffff}) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x140, 0x0) r3 = semget$private(0x0, 0x3, 0x40) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000000240)) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000340)={"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"}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000140)={0x0, 'team_slave_0\x00', 0x4}, 0x18) r4 = fcntl$getown(r0, 0x9) ptrace$setregs(0xf, r4, 0x4, &(0x7f0000000280)="fd0c89f362c346af6e130f5248bdbe324a4522f13647") ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00000002c0)={'veth0_to_bridge\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) 2018/05/29 12:02:27 executing program 4: r0 = socket$inet(0x10, 0x5, 0xa) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="1b0000001200030207fffd946fa283080700190000000000000085", 0x1b}], 0x1}, 0x0) 2018/05/29 12:02:27 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(crc32c-intel)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r2, r2, &(0x7f0000000080), 0x7) mlock2(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1) sendfile(r1, r2, &(0x7f00007ed000)=0x3f00, 0x73df) 2018/05/29 12:02:27 executing program 7: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='gretap0\x00', 0x10) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000001380)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x4800, 0x0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000380)=""/4096) sendto(r1, &(0x7f0000000040)="e1ea21e1013e22f2a241cba804a91c2f3be76ad3f6", 0x15, 0x800, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x3, 0x4, 0x0, {0xa, 0x4e20, 0xfffffffffffffff9, @loopback={0x0, 0x1}, 0xffffffffffffb39a}}}, 0x80) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000280)={r3, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, [0x7ff, 0x6, 0x0, 0x3, 0x7fffffff, 0x0, 0x4, 0x7, 0x5, 0x4, 0x80000000, 0x44a5, 0x0, 0x4, 0x4]}, &(0x7f0000000180)=0x100) 2018/05/29 12:02:27 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) recvmsg(r1, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/78, 0x4e}], 0x1}, 0x0) 2018/05/29 12:02:27 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @dev={0xac, 0x14, 0x14}, @multicast1=0xe0000001}, @igmp={0x11, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}}}, 0x0) clock_gettime(0x7, &(0x7f0000000040)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x202440, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f00000000c0)=@ioapic={0xd000, 0x8, 0x7, 0x8, 0x0, [{0x7, 0x401, 0x80, [], 0x20}, {0xffffffff, 0x0, 0xda5, [], 0x89}, {0xff, 0x8a, 0x9, [], 0xa21}, {0xb2c, 0x904, 0x0, [], 0x3f}, {0x2, 0x8, 0xfffffffffffffffe, [], 0x9}, {0x5, 0x80000001, 0x9, [], 0x9}, {0xfff, 0x100000001, 0xffffffffffffffff, [], 0x2}, {0x8, 0x1f, 0x6, [], 0xa1ed}, {0x2abb, 0x9, 0x0, [], 0x2}, {0x0, 0x5, 0x2, [], 0x200}, {0x5, 0x4e, 0x6, [], 0x5}, {0x8, 0x2b9e5288, 0x5, [], 0x6}, {0x1, 0x3, 0x8, [], 0x8}, {0xffff, 0x8, 0x0, [], 0x800}, {0x5, 0x55, 0x5, [], 0x6b9}, {0x8001, 0x7, 0x1, [], 0x2000000020000}, {0x6, 0x200, 0x5, [], 0x7fffffff}, {0x9, 0x6, 0x5}, {0x3, 0x6, 0xfffffffffffffffc, [], 0x1}, {0x5, 0x2, 0x200, [], 0x1c}, {0x7, 0xc212, 0x9029, [], 0x2}, {0x7fffffff, 0x100, 0xf4d, [], 0xffff}, {0x9, 0x2, 0x40, [], 0x1}, {0x401, 0x3, 0x6ff, [], 0xac4}]}) 2018/05/29 12:02:27 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) getsockopt$inet_opts(r0, 0x0, 0x1000000000004, &(0x7f0000000300)=""/181, &(0x7f0000000200)=0x1d) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) 2018/05/29 12:02:27 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x1) r1 = accept4(r0, &(0x7f00000000c0)=@ipx, &(0x7f0000000140)=0x80, 0x800) bind$bt_rfcomm(r1, &(0x7f0000000180)={0x1f, {0x0, 0x7fff, 0x9, 0x1000, 0x100000001, 0x6192}, 0x100000001}, 0xa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=[{0x60, 0x29, 0x3, "e10984fa3279d7a9e03a22b169d736c06ab11a96f7d25adf9166e34ba01ef80187324065bcda06ab9013268169230973698dc95dde627650790df783841dcbb38ed04b54d5375b9d6a"}], 0x60}}], 0x1, 0x0) [ 235.959364] relay: one or more items not logged [item size (56) > sub-buffer size (9)] 2018/05/29 12:02:27 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)="6370fe0b57a12916656d6f72795f700300000001000000", 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000080)={{0x7ff, 0x1d1b40000000000, 0x3, 0x10000000000000, 0x80000001, 0x2}, 0x4}) r1 = syz_init_net_socket$llc(0x1a, 0x40002, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000001c0)=0x8914, 0x4) setsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f00000000c0)=0x456a, 0x27d) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000100)={@dev, 0x0}, &(0x7f0000000140)=0x14) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000000)=0x1) pwritev(r1, &(0x7f0000000400)=[{&(0x7f0000000240)="b2064f27f0708accc2c9ed74e79d733e2870ea065333a9b9b2d05b2f56932f0c8ccfb6276d34378eb83f062635e2d22803162e", 0x33}, {&(0x7f0000000280)="338734862bd4274018a047355fa73599f6b2911b899decf6c3ccd1c8006de596a54b62545f1c9fb36ff01ee0095733d990d59de0fac32f760cf1c347181e63667887ce19a7d85fdb89bd48e2102a5899ca4a1356599f8baa84a552a94a1108d4b8584548fe74a03a0cc42422c3d405242f269088e3273ca769699da4dcc39aa506c3b43aa798a97972849dbe08882272afacf6d99e3bd4c06c32a582d3a9f805b8fc8cce1e3e121869b63080fe723348ace2", 0xb2}, {&(0x7f0000000340)="1d8f5f676f582ce0ee46b4151195b1a4fdb788861d29b50e49cd15c88704baabe818284cc8ddcedd94ddd14c5a0b80286fadf1c5f4aadbd3a56826f1bde0e9a54d03c3de68d7c448b3e785be200812beeed0a494dbbcd0d8fda3cd91a9c3881ed4dffe911162242693d4dbccebe15194528976d0e7fab469f4eadde836230ca456b20041d0b81dcf12", 0x89}], 0x3, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={'irlan0\x00', {0x4, 0x3, 0x0, "f28472ba78d1", 0x7}}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000200)={'team0\x00', r2}) 2018/05/29 12:02:27 executing program 0: mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fgetxattr(r0, &(0x7f0000000100)=@known='system.posix_acl_default\x00', &(0x7f0000000140)=""/147, 0x93) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="12000000100000fa", @ANYPTR=&(0x7f0000002080)=ANY=[@ANYBLOB="007c9d6b"], @ANYRES32=0xffffffff, @ANYRES32=r1], 0x18) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket(0xc, 0x3, 0xab6) socket(0x9, 0x3, 0x2) 2018/05/29 12:02:27 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) geteuid() r0 = userfaultfd(0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x2, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000100)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffc000/0x3000)=nil, 0x7fffdf003000}, 0x1}) 2018/05/29 12:02:27 executing program 2: syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') unshare(0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) [ 236.073605] relay: one or more items not logged [item size (56) > sub-buffer size (9)] 2018/05/29 12:02:27 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@ipv4_newroute={0x1c, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9effffff}}, 0x1c}, 0x1}, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000080)={@dev, @remote, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newqdisc={0x4c, 0x24, 0x28, 0x70bd25, 0x400, {0x0, r1, {0x0, 0xf}, {0xffea, 0x10}, {0xa, 0xffff}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x8}, @TCA_STAB={0x20, 0x8, @TCA_STAB_BASE={0x1c, 0x1, {0x1, 0x79, 0x8, 0x72, 0x0, 0x7, 0x2, 0x5}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x90}, 0x20004885) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="040000000000000002004e21ac14145800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000200000002004e23ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e207f00000100000000000000000000000000000000000000000000000000000000000000000000007e1201200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005ac9b1fc02864ac0543a5ae2f65df4d2c32cebef1117af156962797fe8dff06722f41543d760d49b30cb84ff118cb0000000000000000000000000100494451526b35572487ebfe78b4d08a1967062ecfad113de0bee3ef87c43d4e97749a01c10f180f05ff406ed50c42df63b84a44ef3082587ca41b31a0ec8f2a976949a4fbabcaf4ec7ce31d1f1897943b59a9246089559ae14c1e3a92ce72e3f799b6cde393"], 0x190) 2018/05/29 12:02:27 executing program 4: prctl$intptr(0x1c, 0x7) setuid(0x0) r0 = getpid() timer_create(0xc0f14fa548242e74, &(0x7f0000000000)={0x0, 0x18, 0x3, @tid=r0}, &(0x7f0000000040)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x4800, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f00000000c0)=""/13) 2018/05/29 12:02:28 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x408000, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), &(0x7f0000000180)=0x4) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000000c0)={0x11, 0x16, &(0x7f0000000040)="c9a9b26481fcda478fd2dadaa657d56f0d9142a1926b"}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000200)=0x4) connect$vsock_dgram(r0, &(0x7f0000000140)={0x28, 0x0, 0x2711, @hyper}, 0x2a0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000100)) 2018/05/29 12:02:28 executing program 7: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x2000001, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f0000fc1ffc)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f00000000c0)}) 2018/05/29 12:02:28 executing program 2: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2}, 0xffffffffffffff3c, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="380000ebfbc7c88c4a12fb29f876ef0000000000", @ANYRES32=0x0, @ANYBLOB="0000000008000400000000001400010000000000000000000000ffffe0000001"], 0x3}, 0x1}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/05/29 12:02:28 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/prev\x00') ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000100)=0x3) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000080)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r2, r1, 0x0) 2018/05/29 12:02:28 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000380)='/dev/null\x00', 0xaa081, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000400)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000500)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000640)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x408000}, 0xc, &(0x7f0000000600)={&(0x7f0000000540)=@polexpire={0xc0, 0x1b, 0x200, 0x70bd25, 0x25dfdbfd, {{{@in=@broadcast=0xffffffff, @in=@multicast2=0xe0000002, 0x4e20, 0x1, 0x4e20, 0x0, 0xa, 0xa0, 0x20, 0xc, 0x0, r1}, {0x3ff, 0x7, 0x100, 0x70, 0x42, 0x1, 0x4, 0x2}, {0x9, 0xe7, 0xd0, 0xffff}, 0x1000, 0x6e6bc0, 0x0, 0x1, 0x1, 0x2}, 0x7}}, 0xc0}, 0x1, 0x0, 0x0, 0x800}, 0x41) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) close(r2) r4 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8000000, 0x2040) ioctl$SNDRV_CTL_IOCTL_PVERSION(r4, 0x80045500, &(0x7f0000000040)=""/198) close(r3) mkdirat$cgroup(r4, &(0x7f0000000340)='syz1\x00', 0x1ff) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="dc000020b239885098db05aed1a4f2ba768b825de039998e1d0b23ca97dd0b48d537debca91be8601ba9a8a8b48a28f2b5b1b9be82ae9c0c5f7c13e1e247c19dbed00d1c97b49aba6bc0e34c03a1e77fd88ff462c4cedf8b7fc877e5bb2c209bd4d3e65bf8c06e20fe329bc7c76ab8e35168d0e133026085611e8d31172c2625008fc2932dc1f43800e3c1fdbbcede2a67ba184b680e93974827588a191ce8e9e3db247f823e234463c5db035909d3de11d8f528078861180671e13b4a0b125edc3463025abb9dfd6b6b2bf0807be2a86c8dce74756932767c41d9f804542a21"], &(0x7f00000002c0)=0xe4) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000700)=@assoc_value={r5, 0xa546}, 0x1) 2018/05/29 12:02:28 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) listen(r0, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x2b, &(0x7f0000000000)="3a49f92d0cbc44857355831fbbd04ac0f1f211baa27e42fa51a868a04b6db1a137008771bf8dbf403d1941c6ed8dfa7d56aa0d1f5df700f99742495b4ea46816fbe2bbb27bb454a8e89825721c257413e9428cbfdcd7431b32667ec80c46b91ec7bc7646f95f62064a4c155124456664471cf45727cbe1ecde61e02ab46e95b4490c462809f79d3a09d708a937b7c75e98e1bb5e630b691c5c097e03846e09b18e67164cbae65fcaf86fa53a759dcf51037b1a99d8702dd79669f95808d352d7b3a6a0", 0xc3) 2018/05/29 12:02:28 executing program 5: r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/snmp\x00') r2 = socket(0x10, 0x802, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000019c0)={&(0x7f0000001740)=ANY=[]}, 0x1}, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'gre0\x00', 0x200}) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write(r2, &(0x7f0000000200)="240000001a0025f0006bb4f7fdff141c020b5aff6e10b500000780cc0800190001000000", 0x24) 2018/05/29 12:02:28 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = memfd_create(&(0x7f0000000080)='\']vboxnet0\x00', 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000100)) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e22, 0xfff, @loopback={0x0, 0x1}, 0x8}, {0xa, 0x4e22, 0x46c2, @ipv4={[], [0xff, 0xff], @rand_addr=0x1000}, 0x6}, 0x3f, [0x2, 0x6, 0x4, 0x3, 0x5, 0x4, 0x9, 0xe]}, 0x5c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x6, 0x1, [0xfffffffffffffff4]}, 0xa) 2018/05/29 12:02:28 executing program 0: sched_setattr(0x0, &(0x7f0000000080), 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cd8ff4)) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000007000)) epoll_wait(r2, &(0x7f00000000c0)=[{}], 0x15f60b4, 0x0) dup2(r1, r1) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) rt_sigtimedwait(&(0x7f0000000040)={0xfffffffffffffffd}, &(0x7f0000000100), &(0x7f0000000140), 0x8) 2018/05/29 12:02:28 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000020}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, r2, 0x4, 0x70bd2c, 0x25dfdbfb, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x21}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x8000}, 0x44000) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0)={0x0, 0x2710}, 0x10) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000002c0)}}], 0x388, 0x0) 2018/05/29 12:02:28 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000000040)={0x8000, 0x0, 0x0, 0x10000000000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80000003}, 0x10) 2018/05/29 12:02:28 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x81, 0x0, [0x3]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4020aea5, &(0x7f00000002c0)=@ioapic) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f00000000c0)={0x6, 0x1, [{0x8, 0x0, 0x2}, {0x7ff, 0x0, 0x200}, {0x6, 0x0, 0x1}, {0x6, 0x0, 0x1000}, {0x3, 0x0, 0x7}, {0x9, 0x0, 0x3}]}) 2018/05/29 12:02:28 executing program 2: r0 = syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0x1, 0x200) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000640)) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) recvfrom$llc(r1, &(0x7f0000000140)=""/252, 0xfc, 0x10020, &(0x7f0000000280)={0x1a, 0x335, 0x5, 0x5, 0x400, 0xcd4c, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000040)={0x10, 0x0, &(0x7f0000000600)=[@acquire={0x40046305}, @acquire={0x400c630e}], 0x0, 0x0, &(0x7f00000005c0)}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000440)={0x54, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0e630c4000000000000000000000000001634040000000000000000000000000000000000000000000000000000000000000000000ec000000000000000000000000000048c8a0d4707eb65a70033039e34a951e50c062c4cc46da9afdc5d19872c754283421aeb4ff117e4700119591c7a2f2ced232482810b87bea5b78283f13fc33448c15ddc21ec502590f61e40fb2797a1310425e85fdf8ff2bc13e082b73795b700d", @ANYPTR=&(0x7f0000000180)=ANY=[], @ANYPTR=&(0x7f0000000280)=ANY=[]], 0x0, 0x0, &(0x7f0000000400)}) 2018/05/29 12:02:28 executing program 4: unshare(0x2000400) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000000)={0x303, 0x33}, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_ifreq(r0, 0x10000000089f0, &(0x7f0000000040)={'gre0\x00', @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}}) 2018/05/29 12:02:28 executing program 5: mkdir(&(0x7f0000000300)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f0000000040)='./control\x00') syz_fuseblk_mount(&(0x7f0000005140)='./control/file0\x00', &(0x7f0000005180)='./control/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) close(r0) 2018/05/29 12:02:28 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext, 0x0, 0x10000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x20000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="88000000280000032cbd7000ffdbdf2500000000", @ANYRES32=r1, @ANYBLOB="0d000500efffffffe9ffffff080005000500000008000500082c00000800010061746d000c000200080004000e000f0008000159bb0041001400020010000500f702d604010408000600000008000500010000000800010063627100140002001000020006080306ffffff7f01800000"], 0x88}, 0x1, 0x0, 0x0, 0x10}, 0x11) keyctl$join(0x1, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f00000001c0)={&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000), 0x1, &(0x7f0000000100), 0xfffffffffffffebd, 0x40}, 0x0) [ 237.113133] binder: 16575:16577 BC_REQUEST_DEATH_NOTIFICATION death notification already set [ 237.122149] binder: 16575:16577 got reply transaction with no transaction stack [ 237.129664] binder: 16575:16577 transaction failed 29201/-71, size 60416-0 line 2763 2018/05/29 12:02:28 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000003c0)=@broute={'broute\x00', 0x20, 0x1, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}, 0x1bc) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000002c0)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000640)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x1, 0x0, "0d77bded7125338de47145b71f2226c0b6950feba57b7d52d9e6d13509bb602e4818224696dafe09c25ed1d5e1e8dd9525d4425e2c4707a00f8dd47a4c19b884282e4f743e00c7a3eff599b13d518d10"}, 0xd8) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$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) r1 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x762, 0x30400) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000200)={0x0, 0x3f, 0x2, [0x7ff, 0x5]}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000280)=r2, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) 2018/05/29 12:02:28 executing program 7: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffbe6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9c, 0x0, 0x80000000000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0xb) r1 = open(&(0x7f0000000040)='./file0\x00', 0x101000, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x13, &(0x7f0000000100), &(0x7f0000000140)=0x4) pipe(&(0x7f0000000080)) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xffffffff00000006, 0x4011, r0, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x40, 0x0) r3 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000000c0)={r3}) 2018/05/29 12:02:28 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40000000) fcntl$getown(r0, 0x9) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/29 12:02:28 executing program 3: creat(&(0x7f00000001c0)='./file0\x00', 0x10000000000) openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ppoll(&(0x7f0000000040)=[{}], 0x1b8, &(0x7f0000000180), &(0x7f0000000140), 0xfffffca4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)) socket$inet6_sctp(0xa, 0x5, 0x84) [ 237.210199] binder: BINDER_SET_CONTEXT_MGR already set [ 237.238169] binder: 16575:16577 ioctl 40046207 0 returned -16 [ 237.276788] IPVS: ftp: loaded support on port[0] = 21 [ 237.308446] binder: undelivered TRANSACTION_ERROR: 29201 [ 237.358760] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 237.390010] IPVS: ftp: loaded support on port[0] = 21 [ 237.393937] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. 2018/05/29 12:02:29 executing program 6: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x4, 0x0, &(0x7f00000006c0), 0x0, &(0x7f00000001c0)={[{@uid={'uid', 0x3d, [0x32]}, 0x2c}, {@map_normal='map=normal', 0x2c}, {@unhide='unhide', 0x2c}]}) r1 = getpid() r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x8, 0x8, 0x8, 0x9, 0x0, 0x5, 0x4, 0x0, 0x65e0, 0x7, 0xfff, 0x6, 0xffff, 0x2, 0x4, 0x0, 0xfffffffffffffffd, 0x1, 0x8, 0x12329ffe, 0xffffffffffffffe1, 0x3, 0x79, 0x39, 0x0, 0x5, 0x1, 0x1b, 0x6, 0x8, 0x5, 0x8bc6, 0xc12, 0x7f, 0x5, 0x800, 0x0, 0xea5f, 0x1, @perf_bp={&(0x7f0000000000), 0x1}, 0x42, 0x81, 0x2, 0x1, 0x9, 0x800, 0x6}, r1, 0x1, r0, 0x2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f0000000180)=""/34) 2018/05/29 12:02:29 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x0, &(0x7f0000000040)}) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/05/29 12:02:29 executing program 3: socket$netlink(0x10, 0x3, 0x5757be11130927c2) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0xffffffffffffffff, 0x120c03}, 0xc) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0xffffffffffffffff}, 0xc) 2018/05/29 12:02:29 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x8, 0x100) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x70, 0x1, 0x0, 0x7, 0x6, 0x0, 0x1, 0x20, 0x4, 0x1, 0x7ff, 0xdb, 0x0, 0x8, 0x9, 0xffffffffffffff7f, 0x2a9, 0x6, 0x4, 0x8, 0xaa10c74, 0x3, 0x8, 0xa05627a, 0x26e7, 0x10001, 0x10000, 0x7fffffff8000, 0x9, 0x1, 0x6, 0x4, 0x5, 0x4, 0x7, 0x1, 0x1, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000040), 0xc}, 0x2000, 0x7fff, 0x2, 0x7, 0x0, 0x0, 0xffffffff}, r2, 0x10, r1, 0x1) close(r1) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000500)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x40046104, &(0x7f00008da000)={{0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0xfe]}, {0x6}, 0x10000000, {0x2, 0x4e23, @loopback=0x7f000001}}) 2018/05/29 12:02:29 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfffffffffffffbfc, 0x5) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r1, &(0x7f0000000200)={&(0x7f0000000080)=@in6={0xa, 0x4e23, 0xffffffffffffffff, @empty, 0x8d1}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)="c03a2f370affad540dc8f5ee72013bc38fabf65ec0bad4dbbecb91155425cf889118a7c2e80c0e36491101493be0852a3969c3aac9da7c762d3f6b7cf2cc56eb2b1bfeaf19df58c009422c0d4ca0534b9bf4c24b5b11ac4fda70596f4ad2da92b1226660cc4d5379349504b0f4f23e8b02f3e6fc8e8759d59d8ff03fe746a27fec71e850e66db8342a4d", 0x8a}, {&(0x7f0000000400)="9051af409db190d711b9db2deb0a289be413fed8c294afb999bff1257ed068b11ed355afbbb161e223f677f7a281c7fbfd730d36a40b0f986cc266d6445dbd5534113cb239bc5be29790582dfaaab9304be77963600286e971445fcc5079d47c3282fa8105b33eee0e121db94c6fe7717b37ddb025b96f11e2530605fcbe190536ddd87ce00277fa594e45a25ef785c3baae848e3d56ffde2fcd373c71f1955521af4191644fc41c17eb1b5aa995e291b3ee8dd0febd75f7e64d765c6c3b2e14f99d3b77549d82be281053ce2637dbe21903aa1e220838b545ebcaabcd84f4dc2d3cd165d6c3ed3a1db11c5549f7d67bf6bc390b41f8", 0xf6}, {&(0x7f0000000500)="3ac0eb9b9dd7c3c22a7d31a3208bae6dbceabe81b1d01c6c3d73e66e9bdfb545b50d2efb781408a2cdeacbe5ffdb79da6ca2b9105f06fdce72a4f53840cd25e213b1b985ef95ea28b9132f187b8f0fbfd3cdc1755970ad29ee7224f05ba6eb244708c47c88650eb9093a086d40895e0626b1aba91866d9c03630f5c65ddf953d8286c553e6bde699457d5393a76d47d7619f082be70213ba8f963fa17b6bc80398005af804de9d0d40bc640c9a177bb25bd328df923aa867614d5834c9f00db08be779bc48e7b6b9c30571707f0d7d2580ea4fa3bd01d866e88e28fbb183d58cbed66461971c264de354c73aca1967f86f19c789775f994801", 0xf9}], 0x3, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x60, 0x4}, 0x80) write$binfmt_elf32(r0, &(0x7f0000000880)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000038000000000000000000000001004800020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cbf8bdfa41de63d8a0e3d2ff9fbff76cb8b0e18a9b1370fb210d2a8d60aeb18f450d5340f5a05af7451565e47ce0ad"], 0x158) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x100) 2018/05/29 12:02:29 executing program 1: r0 = socket(0xa, 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000000)={0x8, 0xfffffffffffffff9, 0x1}) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x20201) write(r2, &(0x7f0000000140), 0x28d) 2018/05/29 12:02:29 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000000005008, &(0x7f0000000000)) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000040)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000080)={0x7100000000000000, 0x3000, 0x3, 0x4, 0x3}) syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x2c9e, 0x23c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x4, 0x30}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r1, 0x1}, 0x8) 2018/05/29 12:02:29 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x40000008, 0x800, 0x8) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") accept4$nfc_llcp(r1, &(0x7f0000000300), &(0x7f0000000100)=0x60, 0x80000) msync(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5", 0x5) r2 = accept$alg(r0, 0x0, 0x0) sendmsg(r2, &(0x7f0000001d00)={&(0x7f0000000140)=@nl=@proc={0x10}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000640)="0cac72502356062a52bf05095dc5b4eeae765713f8d62ea48bf30b29d27490b413baa95ec72133fb4f24d3338cd0f7cde82d60bc4bce76bdf8a8c19b65f648e4a1c8fc4d9d8791db78bcb2f5d7ea458e0f9988091f82581c5827ed0b7d23e92d7788d34214e8363e37c95c67bbab8629f833604998eb9f51d18831fc39e2a929ebf3df16b46e85308dedae6c815ae085fa6d723bb4c5ff40c002e3c40c695e564c9e58f490739cdba7a82db49fd846384400f067c9be85ed", 0xb8}], 0x1, &(0x7f0000000780)}, 0x0) recvfrom(r2, &(0x7f0000000000)=""/201, 0xc9, 0x0, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x6f3000) 2018/05/29 12:02:29 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) prctl$getname(0x10, &(0x7f0000000280)=""/4096) 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, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000080)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000001c0), 0x8}}) [ 238.200118] ISOFS: Unable to identify CD-ROM format. 2018/05/29 12:02:29 executing program 7: r0 = socket$inet(0x2, 0x5, 0x2) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x2, 0x4) dup2(r0, r0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/05/29 12:02:29 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$bt_hci(r0, 0x0, 0x62, &(0x7f0000000000)=""/40, &(0x7f0000000040)=0x125) close(0xffffffffffffffff) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x401) openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.threads\x00', 0x2, 0x0) 2018/05/29 12:02:29 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x3c, 0x2, 0x200, 0xfff, 0x20}, &(0x7f0000000100)=0x14) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000280)={0x5, 0x11fc, 0x8000, 0xffffffff, 0x7, 0x6b, 0x2}, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e24, 0x7, @empty, 0x8}}, [0x80, 0x8000, 0x900000000, 0x1, 0x0, 0x1f, 0x4, 0x3ff, 0x2d3, 0x8000, 0x401, 0x100000001, 0x7ff, 0x8, 0x7]}, &(0x7f0000000240)=0x100) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x3) 2018/05/29 12:02:29 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r1, &(0x7f0000000000)=[{{}, 0x1, 0x49, 0x2}, {}], 0x30) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f00000000c0)={0x1, 0xe71b}) 2018/05/29 12:02:29 executing program 6: r0 = gettid() clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000080)='\v\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000140)="73797374656d236c6f766d6e65743076626f786e657430e473797374656d656d3126656d3000"], &(0x7f00000002c0)=[&(0x7f00000001c0)='procposix_acl_accessvboxnet0\x00', &(0x7f0000000200)='eth1\x00', &(0x7f0000000240)='md5sum\x00', &(0x7f0000000280)="d4657468306b657972696e676e6f6465765b5b75736572404000"]) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) syz_mount_image$btrfs(&(0x7f0000000480)='btrfs\x00', &(0x7f00000004c0)='./file0\x00', 0x5, 0x3, &(0x7f0000000780)=[{&(0x7f0000000500)="e70654fe3a6b99c7629fbfb57c41a5428bb351dee8d8a40440f8ce6b86fcd910a8afd764a2a7384f2ea9f3dbcf94ac9a7d967a2c01be4fd7ddecb94aebd94abec22c44a07c027810bb7132accb0d2ebce805acfc9261761f30c34e141ef0496d249906a5c5c149334c6885891ab4e5cb571108d1c4941c68cdd3ea7cc11c98b53a48a4e853d5b704b246abc54074de92d1043a83da00950d055bfeb3a5c53e", 0x9f, 0x2}, {&(0x7f00000005c0)="21f4c61829408ebdf9e82852179fb48c5972599b6f88c07f4f924a90941f39d3eee33fcbab930a10b404a3f08e790ead89f1205ff2af9c0797af336cbff59ae6638a008e7225b4c772c29a0971f1e35a25744fe8951817a4305e4491cb0de020f62eba7c2d307a3461d5fcc6f1b28989e7b14c5913eb3abef1acafeb6d0235fc70916bbda2efd26a2ed620ba0aed59aa4cbd83d5353509e078792c30d30c60bee817bf9d164952ecb01af93d51591ef7a2d3ab5fbfade1d83a5473256c9442e6cf03c003ba05d71f0d05d4691bf1731b4c324a1f4de7cf806aef5cba91b718367c8b56d2880156cf5994e11ef83f103ad9b010", 0xf3, 0x1}, {&(0x7f00000006c0)="69dc8d0a97a2197f44bbb0d1257f78daa8b9f8d49dcc6bbf099c0b33162bac470d2dbdfaf8fc04bd1299aa6e9131c9c757b2a267743201477b48fdeaa55c988aa000946b239dee6fef628c9318a770138e226a176fb5039015d49fcbbbd4e15ed7a5c586f6def63fbd9fc37c9fade4a26a3bc1b01d35534b7db42b62e9ea40c7be749ff89eb57116d6c7b709954998c1c67ad3ed4e47521a9192dfe9a08c5c9d43e2f96b7e0cb4e9c56f9bf5b7f8788a3c8865263f4cee0233f1", 0xba, 0x80}], 0x10000, &(0x7f0000000800)={[{@acl='acl', 0x2c}]}) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000578fe8), &(0x7f00000000c0)) perf_event_open(&(0x7f000000a000)={0x7, 0x70, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(r0, &(0x7f0000000340)=[{&(0x7f0000000300)=""/28, 0x1c}], 0x1000000000000109, &(0x7f0000002900)=[{&(0x7f0000000380)=""/235, 0x7ffff000}], 0x1, 0x0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/05/29 12:02:29 executing program 4: prctl$void(0x1f) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000240)={0x3, 0xbff, &(0x7f0000000280)="b3a7aedcc30e57df8f1b52e8dc674006eca2f073f8b722ad91f867e7db730aa2d21c64d2a9e85dd2c5ba5e2c912998c7e649df083234f5a6438e98c6f1c1015e2ff44fedd355763235d3eaf5c0571df0bb8bcacb57e5c17e679fa606b8b8b84cc35eff6fdb69bff4ca045b8667a6816ffde4dbb14c4b1c0a57241746fce7b740f17efb81eb77b95c674027c79780cbb5ab7b3bf289ab0efb3b1224f9382fcddf9e9ee8df64cf16349e2458", &(0x7f00000001c0)="62b6f8f6abc8fce7d856ff871cf4f9f7e378662cd6deedfa92b1acc945ec56a73a6028ec0738a1708332510ad646b09cb04f6efebdf591f195b520f7aed0e0420631c23bc473bcdd80d2102aabac1e9db119bfe0397b845b4715634f2917ea52ac38ca808c9afd", 0xab, 0x67}) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x78) 2018/05/29 12:02:29 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x80000000, 0x2) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000040)={0x0, 0x70, 0x1, 0x7, 0x1, 0x3, 0x0, 0x3f, 0x18, 0x8, 0xffff, 0x0, 0xffffffffffffff40, 0x6, 0x5, 0x1, 0x1, 0xeae6, 0xffffffffffffff49, 0x400, 0xfffffffffffffffe, 0x0, 0x67, 0x100, 0x800, 0x69, 0x5, 0x6, 0x1f, 0x1945, 0xfffffffffffffe01, 0x8, 0x20, 0x4, 0x6, 0x8269, 0x8001, 0xcf7, 0x0, 0x81, 0x2, @perf_bp={&(0x7f0000000000), 0x5}, 0x1, 0x76, 0x5d, 0x7, 0x1, 0x86, 0x4}) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={0x0, 0x2}, 0x8) 2018/05/29 12:02:29 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x5, 0x5, 0x1000000000000914, 0x4000000005, 0x0, r0, 0x1000}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x81, 0x4, 0x4, 0x0, r1}, 0x2c) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fremovexattr(r3, &(0x7f0000000040)=@random={'os2.', 'em0(procvmnet0$\x00'}) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x7, 0x5, &(0x7f00000000c0)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r2}], {0x95}}, &(0x7f0000000180)='GPL\x00', 0x80000001, 0x1000, &(0x7f0000000400)=""/4096}, 0x48) syz_mount_image$bfs(&(0x7f0000000100)='bfs\x00', &(0x7f0000000140)='./file0\x00', 0x4, 0x9, &(0x7f00000018c0)=[{&(0x7f0000000280)="39af97b816f354916e", 0x9}, {&(0x7f00000002c0)="84902e1a6584b25147ccfb3bfccf4539c4d0d62ee7cbec6157a47ecebce166a096b78201ef0c1ae2b3df0af2c53ccce91116dee97f1d6aa2320dd91488f8c6d63cfeecafcaf0924371076ba7cc51b202", 0x50}, {&(0x7f0000000340)="3d8aca194cf9a7310131b6b5fdcef127f56c40ec1d42e642225a5f", 0x1b, 0x3ff}, {&(0x7f0000001400)="c4fa39701c6c2a5b9e3ed056cc67a1a52fb2ee1468fab72327b0911771a8cd0093cec8de9c9020cac2697fbafb931328e8bc79fff2f96f30ef806d019dddf481d32cffa315a17d6e0386f2db85a71822383d2483d0bf0de7d6728d4fb175906c5e2baf1f3f3897c8d343da945175df33ebb57200070797264c7c0fc2589edb0d98b6c25541f478a94a6826436baf9b6f5ae9bf6adbb5f8e0364d8b3f0da0aed224dc22b8", 0xa4, 0x82}, {&(0x7f00000014c0)="ddad2f504fe48a4de1c7eb018f191350c599e81ffd6967bbc3e31941903d4db0bca21ebb8c2d9cfa9946a678cfaa5aacf804a646292ee1bf50be04ac0a12bdbfced62976b6b8ea6e8e837b0e7f0ca0f6a6039a9cc11a5078b23edcb20631b101f31f5a567ad695093eb2e9779e78071e7a624d4c65e19489078f3be8260a86e45a6a4d934304597b93d9d3a0cb9e586ddc6478390de198d6fe6e664248dee809f7b61ad967f7344485fb20926e858209377f", 0xb2, 0x527b8822}, {&(0x7f0000001580)="ba1f77013c9181deaba5af57a2f343af1d985199bda7255994c5aed2c92557625b944e1ae412485195f15dc598ae9e6ea7af6977932ff650eae51c9fb729c839194f8c3fae2af8fcb5131127e0562c31dfe2fc308bc81ee6436d754363dff3df2e02d12c2ed97455972c2f8fc5fd93b1f9a730a2422bd65f46c79153dfe9ca37a7e910df5f494b7242652ab0048982d48338fa88ab2f2ecef58575cbd42f1a339181fcad1188b779a7b3e08c459c4ff290efb0cf", 0xb4, 0x7}, {&(0x7f0000001640)="5e8ecf15efe8644e42f7b1bed355b80caee53c092856889dfca221e43566df3dac8b7dc590889d9a8f7f6248a5655650c7dbf859cdb2d126f8c8ade85bded4a16850b0b057bfd03edc4f71d825712100705f815abf33644c37e9aa0a9214ac74844ce8c2bd05189d534d2cd1cf0e160dc4a1cb385647e2c996ebf8d8931b7d95947266151ca1f59a8aef1eab512f", 0x8e, 0x8}, {&(0x7f0000001700)="109eaca69e3eb53e9757276432505f781eff75ba774da56afc0a9cb66d7d4afb06405b3dc52aca09e60d0c598171843ea6de1920eb9b51de9a314805326c08d8ca008532291d7f0d1b704f641eb0ecfadb871bc0ead736db807db280d25692bf31aa4da4d1c146f9a8b4e30e6fa3705edde02fdea06d718a50de95cc88f8d4768dbf92befa3afc5705fd8399ccfea340b53268455dca794b5bec1ec9ab3a0ef9d310953e913583fde46680a7c97a19d40cd3e38328ece8083fd6b46aaaa6039927f637d85d", 0xc5, 0x101}, {&(0x7f0000001800)="77eebc43e63eeb309154f79dd51806f01825bb6389a4700a2fb1a50addefafe4c30f327a9f25cbd38da212b2fb13b2d91a6e87a88b2777a3c16f601a638b84940b886a79cbbe24a8dbd0361d43fdd7bcd544a3273b98c65334f4cac490cf4b8836a2a15d61d5a957a93d125b7cfe691f191f22ad4e8d82977eca482e841664a4e995d011e3501271d747", 0x8a, 0x401}], 0xa000, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x4) 2018/05/29 12:02:29 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r2, 0x406, r0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r3, &(0x7f0000000100)="de3227ec0cdf222c3d7c4661a289fc878311ca9eaf44355e0470c681fe81b2d74f769195a483628674c62c162f35fc7da2f62b209d60747d1c0d7c5369ee87e8722374150850775919bff326853b1ecf78b203a0fa7059ccf3ad0f7d749deed1a42c6f05dc7bc6aa41cfce9c393d017bee26eca34c33f27afaf193838ac3ab858a27a8afaf53a88cd1c6cce786deab7cb0258d3c29956e30769362f4bbab6de32c838d3281b9fcbfd2e1001eb28bb3d1909b48943570e36f", &(0x7f0000000280)=""/204}, 0x18) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x0, 0x0) ioctl$SG_SET_COMMAND_Q(r4, 0x2271, &(0x7f00000000c0)) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000040)) 2018/05/29 12:02:29 executing program 2: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000340)="eb3c906d6b66732e666174000204010002000270f7f8", 0x65b1c822}], 0x0, &(0x7f0000000240)=ANY=[]) mknod$loop(&(0x7f00000000c0)='./file0/file0\x00', 0x0, 0xffffffffffffffff) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="2cf67446bd6810a0bdb8ad1f5d6303ef") syz_mount_image$bfs(&(0x7f0000000080)='bfs\x00', &(0x7f0000000180)='./file0/file0\x00', 0x26, 0x2, &(0x7f0000000300)=[{&(0x7f00000001c0)="e0580f43fe0f5d384c69977e7c67b1e6758d77644125b706edfb3cf6507ccf61382c8096befd2b0f9271663c908f43dd9559e444080e7c4469455ebb6147b8e5f65ca690e1c4c30bfedd2670092e3aa976289ec3facb3da3c62d28080665ed159c77c43a40439dc1a50801ca490a28f4a29f8909ac789bb37abd410e7b06d0fe082f728f86c9a143b7783deb9388a56915e390af65777ed3ddfea1e3d6af7e2440460eb220a4237b2a3ef77cb7840ff6291d0e5ac921f1576d65", 0xba, 0x700000000000000}, {&(0x7f0000000280)="3341f98dfc18d5b1d013a24a04c633d98e8980e19976256c600cbda7915d14ddabedf14fc340b55eac54712c3d6f913c934a3ad9d659fdfc567b20e19613c89e06", 0x41, 0x6}], 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40041, 0x0) read(r1, &(0x7f0000000040)=""/11, 0xb) execve(&(0x7f0000000500)='./file0/file0\x00', &(0x7f0000000580), &(0x7f0000000780)) 2018/05/29 12:02:29 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='lp\x00', 0x3) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, &(0x7f0000000080)=0x747e) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/29 12:02:30 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x22) accept$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) r3 = socket(0xa, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r2, &(0x7f00000031c0)=[{{&(0x7f0000000140)=@can={0x1d}, 0x80, &(0x7f0000000780)=[{&(0x7f00000006c0)="1436430d48d97d3a32f6d8a3b38a641d2645315dde43a6bd599b18781b751695b1a8e759c119cf225c14fa707eba93bedb51b627eabdca612b078440427bed079dcfcc5fb24e11f19e50a4f3e3e2db8a3e9a1cebc4811c20f1e9425968cfa6a30aa224e202ee3bbea69d6a2611bad64f", 0x70}], 0x1, &(0x7f0000003640)=ANY=[]}}], 0x1, 0x48015) sendmsg$alg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000003580)={&(0x7f00000003c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003440)=""/112, 0x200034b0}], 0x1, &(0x7f0000003500)=""/106, 0x6a}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x63, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 2018/05/29 12:02:30 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000140)={@empty, 0x49, r1}) setsockopt(r0, 0x8000000000000001, 0x9, &(0x7f0000479000)="890528e4", 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f000063a000)=0x2be, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) listen(r2, 0x8000000000000) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) 2018/05/29 12:02:30 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) prctl$setmm(0x23, 0x7, &(0x7f0000ba7000/0x3000)=nil) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r1) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x1, 0x2}, &(0x7f0000000240)=0x90) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001a40)={0x2, [0x0, 0x0]}, &(0x7f0000001a80)=0xc) sendmmsg$inet_sctp(r0, &(0x7f0000001cc0)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @rand_addr=0x5}, 0x10, &(0x7f00000000c0), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="3000000000000000840030be13628c95b53df17f0000010000000700091007020000080000000000e0ff010000000000000025000000", @ANYRES32=r2, @ANYBLOB="189cc26e2f156e84cc00000000003d840000000600000000"], 0x48, 0x8000}, {&(0x7f0000000300)=@in6={0xa, 0x4e22, 0x9d9, @local={0xfe, 0x80, [], 0xaa}, 0x80}, 0x1c, &(0x7f00000005c0)=[{&(0x7f0000000340)="12bc4445cb66ea646b7d33f513efc327fe9ccf5e5b63979e692e9e63105e0f06476f7262ee69df6d0e2a2efa78f93fe684db64d351afb9ca6819548371cb7027631c754ec9b4fe99dd3418acc39a256436d85394032ce645461b0ad040d02e6102b3609e64fd9eed7ecda7d0dfb7323e323312ae681e0d5011cb7f6f5a1e45e58de0fe895396113338c4664d81b395d0babe0a378614b1b47bab30da2e9fd9d34f47da08b500e8b4299138e9aa6ea2a1fa062a1edd0f65a07c5402263b5eb8c05547fd888877d19f35a4ee2d41a936bcde2f7ba3f3af3efa868ede1ec23f3cd3cd02d87a235517a0d69d8f33caaf7fdcc03a667536373f6c", 0xf8}, {&(0x7f0000000440)="ced74dfdddb26ebafcba0f4531c2a25b2b022b65934cb97748cc396a607041d2c792ffbe0be28d761c7978e5f28f2436b8a1912ddf5ac9ee45691393d3e7bb6aca6b9fdf553b672c949dd1360c89a2bf88fa9b8030df522c9a6bbab17f835f7970ef3adbd72b4f08a7e580e4ef4a0bed685e36657d71201d96bd2cf20d05ef71b4137721458cf25739409c08026af236a472f3b4991dfffedff325f06fe77f9f45fb4cb7c1b87ac3fb1c61ae", 0xac}, {&(0x7f0000000500)="93d87b057f90095774", 0x9}, {&(0x7f0000000540)="4454836f16b0f0ed32ce51138520743a26b1d900f815e62d3589693f68a8ce7d823a5403409320c46785c25378230b8b6e988f95840da0ac7c4ad6a451a4104b88c20dcf7806ffa1eab5805d12ff841b6a085f05891bfe2205f77043fdbddbbe0f7546a9d22061ff061b0199a4f8ad32d7a02331db8412917ab02950", 0x7c}], 0x4, &(0x7f0000000600)=[@dstaddrv6={0x20, 0x84, 0x8, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}, @init={0x18, 0x84, 0x0, {0x4, 0x2, 0x2, 0x9}}, @dstaddrv4={0x18, 0x84, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}, @prinfo={0x18, 0x84, 0x5, {0x10, 0x8}}, @authinfo={0x18, 0x84, 0x6, {0x3ff}}], 0x98}, {&(0x7f00000006c0)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f00000019c0)=[{&(0x7f0000000700)="17835979aa5079bd466bc4e1927f85270b601b2f1e6b2c0db707c967572b8aef55d26b8346b9153e63dbfc39744ca9a824894d1b974c0995721bf890cd57fe4948f3ae249ea8bbd6", 0x48}, {&(0x7f0000000780)="0c0ad40ce041f271eee457c0cce9008f45b83322a345bf2a11c495558754cf4fcd49a658d0184b883b04f96e461b1a920d362e421182494310303d7adb1b23aaf4987f190188abc2f9093fe94c585822571929a3f87a6d0082de1d245d63b0309845ba64468746e6df760f8e40af52be77d374512586df1db869623153b9ecfc1e4f4551d8bf298eb1346768f19c6f29432fc11f9c51c92f46332ff24e0dd46dc330539890fd38efc17530b07efe396a32bbe362aad0321557bdc8246e41e9e08f4ce598e0e73ba7a890314ce2a79ca035b326fc9318faf31b86fa890b0c63f36ff6fcf4fcc0fcdf752a0b4154966f432d28", 0xf2}, {&(0x7f0000000880)="065a28a7e9c68c8686e46c9d6a0138b3d7e33992ff9b8cfcde21531f1229a19238d34ff8605f986b38ee2f8c829df173bfab47291c476807483bedec4ecb299a7ec1873307da4af5bbfdddd30dd0314ba3bfea52d7e8ab43fa6b257a1e6114c36d84f7c273e9f672b79d6cdd42cc544f55d17a6615680b53aec7a318d967c23c9e9b8a8679003b76140302cae1825fe2e9b41c642b5816df7b2a5d3ea12f9bce14e68fa194b1d5511e71f98228c84a2b27fc56534a445535eabe50d22b9fef630dd7a70a10237437cc7f98dd62e0edbb03ce020d996a4e42d59892364d66014f", 0xe0}, {&(0x7f0000000980)="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", 0x1000}, {&(0x7f0000001980)="b9a1d23ec42df76a4097b28deb14c4553adc5679cb709ca1dfcdbce6674b9cf4b6dc93f6020fc05f3913b2d2ebb95d19977825", 0x33}], 0x5, &(0x7f0000001ac0)=[@prinfo={0x18, 0x84, 0x5, {0x30, 0x747}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x2}}, @authinfo={0x18, 0x84, 0x6, {0x80}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x7}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x8005, 0x4, 0x10001, r3}}, @authinfo={0x18, 0x84, 0x6, {0xec98}}], 0xd0, 0x10}, {&(0x7f0000001bc0)=@in6={0xa, 0x4e21, 0x10000000000000, @empty, 0xcc}, 0x1c, &(0x7f0000001c80)=[{&(0x7f0000001c00)="724af32e457153e9b132235be445d19b89b2977b4cae3774610c15e0b5dad64dd66f252f3c953136c0539bbcca95638df371ec049f7abc945241925b57db7b04b89bf420aa6d969d5ac140", 0x4b}], 0x1, 0x0, 0x0, 0x10}], 0x4, 0x1) r4 = fcntl$dupfd(r0, 0x0, r0) shutdown(r4, 0x1) 2018/05/29 12:02:30 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc0109207, &(0x7f0000000140)) 2018/05/29 12:02:30 executing program 7: r0 = memfd_create(&(0x7f0000000100)='^vmnet1posix_acl_access+vboxnet1\x00', 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000000180)=""/93, &(0x7f0000000200)=0x5d) fsetxattr(r0, &(0x7f0000000040)=@random={'system.', '\x00'}, &(0x7f0000000100), 0x0, 0x0) capset(&(0x7f0000000000)={0x20071028}, &(0x7f0000000080)) flistxattr(r0, &(0x7f0000000140)=""/1, 0x25) ioctl$int_in(r0, 0x5421, &(0x7f00000000c0)=0x40) [ 238.760936] TCP: request_sock_TCPv6: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. 2018/05/29 12:02:30 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0xffff, 0x400100) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000100)={0xfff, 0x4, 0xffffffffffffff00, 0x8aa}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f00000001c0)=""/29) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000000), &(0x7f0000000080), 0x0) r1 = request_key(&(0x7f0000000140)='cifs.idmap\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000600)='vmac(aes-fixed-time)\x00', 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="cdbd3a3834f214805c68b827d5d7a713fe0d47d8a78627a14616a6289e0d0fe7d6973222b559bd190a1591801a3118fc597f15b08016bad8cba779d5c4d759fb5199c8921eb351a5dd3dbbec0faec5c20cbcab7ef3852f0c519fd29a90e19c7e3b4747ba2283f87188388486c8fa67df2ffc84ff8cbf73deac0d0ac82081d9497528cc9f5526ca2e6f4aed9f50c4819082f525eebf0a256f5b8feb24a555747803e7b2be75b57cbeaff0b131be27aa4baa2db87cf0dc0e7ac79a3dd0bef53b6ce8e0996c8095988515837388c76550fd0785e06c4837ee9ef25773a0ef33c4e498df3ff72edf", 0xe6, 0xffffffffffffffff) r3 = add_key(&(0x7f0000000380)='encrypted\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)="8e31eb6136a7e10475616b2f4a7dbe7aba8c514d7045ec2c14d589d2a5e5858987e15f22d1b54a580aa5d65dfc34e33ca125d840f652d91d2f18c277b0171e1134f0097f5bef1ace505c572d43d301aa91b9b2872c9f47b899edbf57d9abb4f729379e46d55f60514f09c7cc7992b0afbb2fdaad2bab348b98715fd976da62d2461d496b4fbcb3e0ef3f3d75ccd79ce4f88c415e1d0784bcca1304c087d9", 0x9e, 0xfffffffffffffff9) keyctl$dh_compute(0x17, &(0x7f00000004c0)={r1, r2, r3}, &(0x7f0000000500)=""/119, 0x77, &(0x7f00000005c0)={&(0x7f0000000580)={'vmac(aes-fixed-time)\x00'}}) 2018/05/29 12:02:30 executing program 5: ioperm(0x79, 0x58, 0x53b9c829) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x8a00, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x2e7}, 0x8) syz_open_dev$audion(&(0x7f0000000580)='/dev/audio#\x00', 0x4, 0x1) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r2, 0x40) syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000200)='./file0\x00', 0x10001, 0x4, &(0x7f0000000500)=[{&(0x7f0000000240)="1669c79dc3945294813a706f6413f9", 0xf, 0x2}, {&(0x7f0000000280)="7acf0e168514dd97019ac6811713cb843b8d5176895d7d13c4916eddb544012433ef6d78560b612eb78adc1ddce44cc51e948076fef1879d7b038acac64778c904c7149a", 0x44, 0x8}, {&(0x7f0000000340)="1666489ddd17f50d52e5624bcab78123a49801a93fd8eb138005c4d9da9e94ec546ff9e8402b6b955082d02ed91193dc862f3cc4a2e81772b6291c77bb927f5103aea66fbe8aef502716dfd03235b7b1eb772418a074e26496e09c5f5e7a58a40d313bc7fa9c72499b0980c95b996284237347e229f772fbd3c03278329cd8932840aca03366d2bf1d68a0b819ac815e36ca63ae30fa553a04e37b25cbd144ea28409bd47a096352329c66ee5a9b8905a46ef449f67c6301c31fd219053ced0bcef049b1144a3fb5cb661b83977763003e07364a7b10e106079cd1757c47beffa068b0", 0xe3, 0x5}, {&(0x7f0000000480)="6a5dbd8c09f731a3b129b0c8cfee0a7c88b5d4a5f148220623f2bc7f50265b78d3bf1f25f1ee74d2d3aa2fdcc94787614a833864d0a8994960fc8b4db0e31bc52510a1c8898258fb87e9980e0cfef8376335cc428ceaad4a0ed8c7eb1a8bd9e117437f0340278bd96d28722ee232ca215e33", 0x72, 0xffffffff}], 0x1000000, &(0x7f0000000600)=ANY=[@ANYBLOB="616c6c6f635f2d6f64653d646566617564742c70726a71756f748cfcd13861636c2c0099da63eceeeba6cf6e39bfa6a87ecbd156fd469a0b0869c02c5b55ed6d9e7e5ab6e8993913"]) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f000087dffe)='\x00', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_open_dev$tun(&(0x7f00000005c0)='/dev/net/tun\x00', 0x0, 0x20000) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0xa, 0x0, @dev={0xac, 0x14, 0x14}}}, 0x0, 0x0, 0x8000, 0x0, 0x10}, 0x98) writev(r3, &(0x7f0000000300)=[{&(0x7f0000000440)="b5", 0x1}], 0x1) 2018/05/29 12:02:30 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xb, 0x0) fstat(r0, &(0x7f0000000240)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x1, &(0x7f0000000240)=[{}]}) ioctl$EVIOCGREP(r1, 0x40107447, &(0x7f0000000000)=""/174) 2018/05/29 12:02:30 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="c626262c8523bf012cf66f") r1 = socket(0x11, 0x2, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000000040)=0x7fff, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000000000/0x2000)=nil) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xa000000000008) [ 238.913832] f2fs_msg: 6 callbacks suppressed [ 238.913845] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 238.925468] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 238.933489] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 238.940585] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 238.959170] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 238.966320] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 238.974121] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 238.981256] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 239.022960] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 239.083196] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 239.090331] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 2018/05/29 12:02:30 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0xa912, &(0x7f0000000100)="c62626208523bf012cf66f632c056df335bdb8d7865469438bd3ec2f1a17560e6399bc13b2e96c827db574a30b7751e13a062904909e747effe5436fc247cc52ff7a638db5") syz_mount_image$hfsplus(&(0x7f0000000040)='hfsplus\x00', &(0x7f0000000080)='./bus\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000180), 0x0, 0x9}], 0x0, &(0x7f00000002c0)={[{@type={'type', 0x3d, "49ff3c5b"}, 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@creator={'creator', 0x3d, "541fb1b3"}, 0x2c}, {@force='force', 0x2c}, {@nls={'nls', 0x3d, 'maccyrillic'}, 0x2c}]}) 2018/05/29 12:02:30 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_getsetattr(r0, &(0x7f0000738fc0), &(0x7f0000356000)) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x4000, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000200)={{&(0x7f0000000080)=""/130, 0x82}, &(0x7f00000001c0), 0x8}, 0x20) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000240)=""/81) 2018/05/29 12:02:30 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc4106-gcm-aesni)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001400)=""/123, 0x7b}, 0x0) r2 = gettid() getpriority(0x1, r2) 2018/05/29 12:02:30 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000140)={'filter\x00', 0x0, 0x0, 0x8f, [], 0x0, &(0x7f0000000040), &(0x7f0000000080)=""/143}, &(0x7f00000001c0)=0x78) r1 = semget$private(0x0, 0x2, 0x101) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000200)=""/4096) 2018/05/29 12:02:30 executing program 5: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r2 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00000000c0)="8cb7f82538b9ebc2ddf9a57e00f9203571fee79db6278bb4f5eae675b3175799feeaa8004b29621677ffa4fdaf809f50941c3072cf7f135f75d86c365e2da07e6e3654bc6abd8f757810555191f0e19f7376e97fe3ff233df1220b068924f085b083a9fdda4f2d9626f738df399c7b481c1d3a7ecbc39558fe4198d0c90739449f57", 0x82) r3 = dup(r2) connect$nfc_raw(r3, &(0x7f0000000040)={0x27}, 0x10) 2018/05/29 12:02:30 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) r1 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x7f, 0x88001) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000340)={&(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x6, 0x3, 0x6}) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000000200)=0x5, 0x4) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000380)=""/141, &(0x7f0000000440)=0x8d) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x362) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f00000004c0)) socketpair$inet(0x2, 0x800, 0xc8, &(0x7f0000000480)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe76, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, r1, 0x0) sendto$inet6(r0, &(0x7f0000000280), 0x0, 0x8040, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/29 12:02:30 executing program 2: r0 = socket$inet(0x2, 0x80006, 0x28) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000000)={0x6, 0x6, 0x1ff}, 0xc) unshare(0x400) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x0) mq_timedreceive(r1, &(0x7f0000000080)=""/24, 0x18, 0x0, &(0x7f0000000100)={0x77359400}) 2018/05/29 12:02:30 executing program 7: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100040423dcffdf00", 0x1f) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000140)={0x0, &(0x7f0000000100)}) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)) ioprio_get$uid(0x3, r2) [ 239.439439] hfsplus: unable to find HFS+ superblock 2018/05/29 12:02:30 executing program 5: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x3) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f0000000000), 0xfffffc82, 0x0, &(0x7f00000012c0)={0x1a, 0x304, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) [ 239.481151] hfsplus: unable to find HFS+ superblock [ 239.518740] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 239.591941] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/29 12:02:31 executing program 3: r0 = socket(0x10, 0x4000000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001500)={'veth1_to_bond\x00', &(0x7f0000001480)=ANY=[@ANYBLOB="110000000000000000000000000000000008000000000000000000000000000000000000"]}) 2018/05/29 12:02:31 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000640), 0x0, 0xfffffffffffffffc) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt(r0, 0x65, 0x5, &(0x7f0000000000), 0x4) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x101400, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{}, {}, {}, {}, {}]}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f0000000380)={&(0x7f0000000740)={0x1d, r3}, 0x10, &(0x7f0000000140)={&(0x7f0000000280)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "7748f37cb63d97410f26b25d273c63471a4aea801964650b837c0de5f6704e6cefbe04f5ec1867dc62c9dcd0c6ab798ac9d22a36d96ff25f75c58a213e2d5b9f"}, 0x48}, 0x1}, 0x0) 2018/05/29 12:02:31 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000680)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r6 = dup3(r2, r1, 0x0) syz_kvm_setup_cpu$x86(r6, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text16={0x10, &(0x7f0000000380)="66b8003800000f23d00f21f86635100000090f23f80f21760f01b700103e0f01c9b89b000f00d0b859000f00d866b80500000066b9867100000f01d90f51a503000f9217d24331", 0x47}], 0x1, 0x0, &(0x7f0000000440), 0x0) ioctl$TIOCGLCKTRMIOS(r6, 0x5456, &(0x7f0000000040)={0x10001, 0x5, 0x6, 0x83, 0x0, 0x10000, 0x238, 0x24, 0xffffffff, 0xffffffff, 0x6, 0xb2}) 2018/05/29 12:02:31 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(ccm(anubis-generic))\x00'}, 0x58) sendmmsg(r0, &(0x7f0000002c40)=[{{&(0x7f0000000180)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000002240)=[{&(0x7f0000000200)="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0x1000}, {&(0x7f0000001200)="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0x1000}, {&(0x7f0000002200)}], 0x3, &(0x7f0000002280)=[{0x60, 0x10b, 0xffffffff, "5e64672e250c06a0338a6eb3148783d812c898c0c16ee737d9b0e3398deb7fd0198eb6aabddddcea54ddd12a3601b95622af1398f215191ba8209e47db27db38137b181eff1a514f3122b0c111aa4a"}, {0x100, 0x10e, 0x8, "aee8ea71c245d81280a06b7aa5de57cd067fe1b09c0e74691e2e2326a919afe9c7fa1996dafe1b1b336973df0d703f14f35f7c12fe40f56c2bed6b00d0a8bab5137f1468c874c0d3abee70a021985f2e9278c2dd5012313de8a1e427d3acd144e4f786d05cbe56479723d712024a53f97b95fd8c8a84b3db0827a149b3020b339d038e12f269f9453eaca29a0f5bbd18b8f6d23648f3b342f18facaaeeb63a95b8347585a00a3e6bd57923f0123b5637b317ef6e0d3f02b075fba4fe1ac35d31871eea15385f5cbb19533c7588e39a245cbc0432e984646ca07552208c494fb07f3f665dffb6b1ccdc05688f8406"}, {0xc8, 0x11f, 0x3, "86e8bd4d1c1c03eb66b86ee8194c5b7c0abe66bb2a6eebd41f73336f897642ba62ca50b190208b925054f9292b9133608d5708048e35cfd55d21aae8fed4b13471968b6b6ac5ddb8f532519a417f1760382c9fd612f4e7c1d6dc94cb3a8c503c7f7e4f467db56d60ec22ca497d97145df81d67d4027f3304e3305364ba1786ce7a44c6b879bbb507b20724e1c57ae812f3d072c137c91c9b60f5af3dc083c30b7a79e7241f9f04e3b41dd5ae2d19fb51d848256b51d1"}, {0xf0, 0x18f, 0x800000000, "2586176cf1d4b282c5a426c7c1f3b9f4a9f5aaa82af2007c432ca3f807cb090e6a83d4184970a8aa82844caa8d69ac95c5015abba35db973b481273d6343ce72ee9a651c6d877a4f49db92ee5d80a68bb7ffee3b46fae1e41b3d78a59e94da5224610bf20388182cec783fa73b056ef1b6c9510e4f4bdba5cc52a37024adafd317b084fce3fb7aedd0338be7da9c8d769fca9f7dff2a0fa67f880f178e84fbde59841bb5a64bdbf7cae25ed61c4cfd961efdfb973467acbb3b0611cc519cfd99c9dfe24c6f98248a65dbeb84daabd937c805f2fc910db3e5e8e29c8a28"}], 0x318, 0x20000000}, 0x401}, {{&(0x7f00000025c0)=@llc={0x1a, 0x0, 0x7fff, 0x2d31, 0x7ff, 0x8, @random="d0c81816dabf"}, 0x80, &(0x7f0000002700)=[{&(0x7f0000002640)="69af0bca48fafb53cb78a631fa5ff647079b5ea3ee699fa21752876010c0c1dc44b277885b3aff5554713b8640469e211a660c982779d6dd63c7bc7d75165bbee0fcda67cde3831e4e639ef020e59f90a0ef5e4af7604e1d5aa4", 0x5a}, {&(0x7f00000026c0)="c9fa51df840ee56f5fa3fe6b4d78c18f57ba45", 0x13}], 0x2, &(0x7f0000002740)=[{0x80, 0x13f, 0x8000, "cfad12cb163074b8f1d803f6a079dd573888964c858bb03defca41fc70cffeccb78a3e1d8e965a95330f663dd88fe672f624c3c69a0c49920e165b866bd2f6ea89ca4b434a59fcfb6656eea089922dfa578d3e1124141e1582739d1cbb79b361f8a0f10e39ec73e37c5856ca24f8"}], 0x80, 0x4000000}, 0x6}, {{&(0x7f00000027c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @loopback=0x7f000001}, 0x1, 0x3, 0x2, 0x1}}, 0x80, &(0x7f0000002b40)=[{&(0x7f0000002840)="a7fd4a9c64722daa1c9039ac7fafc5a591618825b57535502d9c96a7d81126d20b1e83ce9c1f2eeca9ea8d682ed2f48044f769cc3c806548c3752b60e3dada49864b98893df7dd914afd9c28ded308bb6259262ee0074d80ef99234ef904500ad6a9702260949f06c55b8ebc46a2b3fc1eac8a3d358c1b600b06a74f59a9825879cb937f837831a1c929e38d5f1c4f943109", 0x92}, {&(0x7f0000002900)="1356497b0e9a3c6f14d42e8e583880456f9e6b675fec0233c30b5983837be66cc5c5311a8d87e241f37c17285ccc7857b74db7a39c2d2d10f798fb14fdce169feccc0604cfd1b999a5536142f5499c32777966e632070cdef51a834d2c1d2d52a53a0745d13690b97a2eb2a554006e66f944a8caf0e425123c20a100f67cb3cd85146691d82f694f631711a7d858b09bbc84735775b1b700f72269d762b479e927c3f0f704c0c54c8f752d5e304fc2b1c638d430c16aa626bfda", 0xba}, {&(0x7f00000029c0)="e4e4ef87f2dc9af4e3d25dade8a0b04d6ed9e18269df5da1f12b20639497266a71e242989c377103ce81d903d2a16094f9f8145820b9ab69c4aaf7c735f93a2248d8168be0d2968b45ea3dad87b0fbd4a217791e5e11c196f3cf2a942a5aa87e43d73b5c71c1e29fb7b8efd674d18ea0f15329f838dcf5a5d27e60e63893f5f48095540ea43dd968e18bf86f0d6768f9e0b45954bc7a62609902e11fd67de348b5eb6d5ff91285af79411d676561ed7937b6e87895ef930440388c7f5a04c0dfa0ac8dac771e58c7e07357c32ff7995461ee1ca4dbbf00da755588c019880f5fac", 0xe1}, {&(0x7f0000002ac0)="7d4668b06996020ad4ea7b70a5b845c18f6606b93b04e38f19c76cc43bcf043c5374a8461bcbabd110e93b6cc9df2f8053f92087b7851d7edc5cad4542aff6ff97f79e308a3e88d2f975bb693289f5b0deb7ca241bed5bea08d6c622a58c62c550d886026fdeef", 0x67}], 0x4, &(0x7f0000002b80)=[{0x98, 0x4, 0x6, "bd63e088e2121c81906b5d2ec9455926ac92b130171e23987a657f28b4fa9cf010c7a7fb4674357828cdad4d7c905e85533c01ac7aceba8fbaec6ec01315d887d5dea292c419578b5cfc9902a06f6dab06f571fbd571f6f4050c3b813631ddfe6479e59c7b74e173bfe470f51e23ad3ec70a208b23797ffc712c1dac180345fa2fc2f4"}], 0x98, 0x5}, 0xbbe3}], 0x3, 0x4008000) getuid() getgroups(0x7, &(0x7f00000000c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000000080), 0x0) prctl$intptr(0x21, 0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x10000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000100)={0x8, 0x2, {0x1, 0x2, 0x1, 0x3, 0x1000}}) 2018/05/29 12:02:31 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) syz_open_pts(r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x101000, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) 2018/05/29 12:02:31 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xffffffff) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x40087708, &(0x7f0000000000)='\x00') r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x60400, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f00000000c0)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000100)={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, r2}, 0xc) 2018/05/29 12:02:31 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x1000000000) ioctl(r0, 0x0, &(0x7f0000000380)="16f17542590cf820c906c7ba6532cb3fc4901628b55e953777dbb9906f1c3da6684e357df802cff0ee5892e4948ed22fc868025751ad9db49c7daddbb6b318a1ed35904241392560faa4ffe4399a7f80e2ba70c23b908af4520f7933f408bbe0f21dc5ed95c14eee3e77d5c57dcaa1173d56730b24f23864119b14337a077953b275419a7f623798099abf239b4734b98f3d5ecbc7fd880f13") r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x211, 0x200) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000100)=r2) recvfrom$ipx(r1, &(0x7f0000000440)=""/213, 0xd5, 0x2100, &(0x7f0000000140)={0x4, 0x5, 0x0, "ec1ba8d79ad7", 0xb481}, 0x10) r3 = socket(0xa, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000180)) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r4, &(0x7f0000000040)={0x20000001}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc04c5349, &(0x7f0000dc5f98)) ioctl$sock_netdev_private(r4, 0x89f9, &(0x7f0000000280)="dbe5317ca99c0014c438dd2eeec96df0af36a58f6a693d67b591edb06f19e44c7d09734a39bdb359f791ccb442dfc492646fa2069aa7161673ac170b836542f4c4429f2038f635e7641243ca0cab07711f30ded2d92f2bbeaae663bec49b9b8fc827c01118dfe357f4d5df564955728a90a3447d0ed61579b90ed0c12c0c9a0108e23d9d2d41a4d4b7e5d3976c3c086dff581896bb8edce5020422333be9f70901e8cf9a7a55de9adf9be6efd9d3e8621d61fe63e40b09bc5d2183ace45e6b88c72958b8f1d80b7045d360ddf9b7d2dc62f4621781b46ee712bb6d234e46f0666817ae1422acc50a95eb9db97a") 2018/05/29 12:02:31 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x8100, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000180)=0x8, 0x4) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={r3, 0x5}, 0x8) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x4000009f}]}) 2018/05/29 12:02:32 executing program 3: r0 = socket(0x4000000000000a, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x80, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x0, 0x5, 0x2, 0x3f, 0x7fffffff, 0x3, 0x6, 0x8, 0x3, 0x0, 0x3ff}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") epoll_pwait(r1, &(0x7f0000000100)=[{}, {}, {}, {}, {}], 0x5, 0x6, &(0x7f0000000180)={0x40}, 0x8) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)={0x74, 0x0, [0x4, 0x4, 0x20, 0x2]}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0xffffffffffffff6f) accept4$alg(r2, 0x0, 0x0, 0x800) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000140)="6e3075b0d5e383e594b60ced5c54dbb7f27f408162cf91ac53991cd2048811491a57fa97312aa3b32a91b3cce900000000000000", 0x34) sendmmsg$alg(r3, &(0x7f0000004540)=[{0x0, 0x0, &(0x7f0000004480), 0x276, &(0x7f00000044c0)}], 0x1500, 0x0) 2018/05/29 12:02:32 executing program 2: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0xfd87) fallocate(r0, 0x3, 0x5e00, 0x2cbd) fallocate(r0, 0x0, 0x0, 0x10000) sync_file_range(r0, 0x2000, 0x4000000, 0x2) 2018/05/29 12:02:32 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='personality\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in=@rand_addr, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000340)=0xe8) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000380)={[], 0x7ff, 0x4, 0xfffffffffffffffe, 0x0, 0x100000001, r2}) r3 = accept4(0xffffffffffffffff, &(0x7f0000000400)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000000)=0x216, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x8) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000080)=0xc) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 2018/05/29 12:02:32 executing program 5: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ion\x00', 0x200, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000100)={0x200000, 0x1a, 0x0, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000080)={0x101000000, 0xa}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff, 0x0, 0x3, 0x9, 0x1, 0x100, 0x80000000}, &(0x7f0000000040)=0x20) 2018/05/29 12:02:32 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x8001) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x8, 0x4, [0xf3e, 0x200000000, 0x2, 0x20]}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r2, &(0x7f00000000c0)=0x4) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000100)="0f01c88f4a08124eeafce16a01f30f00db3e480fc7ad00800000c4e3d97da68b55fafc5f0f20e035000020000f22e0c42235aca05188c53136410f09b9800000c00f3235008000000f30c403957908cb", 0x50}], 0x1, 0x0, &(0x7f00000001c0), 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r5 = socket(0x11, 0x3, 0x0) setsockopt$packet_int(r5, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) bind$packet(r5, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0xffffffffffffffff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r5, 0x107, 0x5, &(0x7f0000001000), 0xc5) recvfrom(r5, &(0x7f00000004c0)=""/229, 0xe5, 0x100, &(0x7f0000000180)=@in6={0xa, 0x4e22, 0x648, @loopback={0x0, 0x1}, 0x717}, 0x80) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e23}, 0x1c) 2018/05/29 12:02:32 executing program 1: seccomp(0x1, 0x0, &(0x7f0000000180)={0x6, &(0x7f0000000140)=[{0xfffffffffffffffd, 0x532, 0x6, 0x7}, {0xda, 0x8000, 0x1, 0x2e9c}, {0x0, 0x78a, 0x80, 0x4690}, {0x100000000, 0xfffffffffffffff7, 0x7, 0x371}, {0xd19, 0x3ff, 0x9d}, {0x0, 0x349, 0x6, 0xc352}]}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x400000c0, &(0x7f0000000080)=""/92, &(0x7f00000001c0)=0x34d) fcntl$setstatus(r0, 0x4, 0x2800) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) ptrace$peekuser(0x3, r1, 0x1f) fcntl$setown(r0, 0x8, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f00001b1fff)='O', 0x1) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x80) r2 = dup2(r0, r0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000040)) 2018/05/29 12:02:32 executing program 6: r0 = socket$inet(0xa, 0x400002, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x3, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x1, 0x30, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20009000], 0x2, &(0x7f0000008000), &(0x7f0000009000)=ANY=[@ANYBLOB="00000000001411000200000000200000000000fffffff800000000000000000000000000000000000000000000000000"]}, 0xa8) 2018/05/29 12:02:32 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000e00)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto(r1, &(0x7f0000000000)="71959c0a477a11183b3e6a36971d7337fff1be0e308a3b624692fd066760b260e6ef6ce1f46d551e9a5f92bc1c6bf6a63cf589c91bdf93cce603ded7a2a7c129dcb2a8797e032452f54e148b88acb6c3d98515cab4c3f127a55d6854301db247b3e58ffbbc32deda370f4baf38844e84dc517ab3bbbfe5d6616b4c96d462139529d44a47d7d9bcc6a661", 0x8a, 0x8040, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xe9}) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETAF(r2, 0x5412, &(0x7f00000000c0)={0x16}) ioctl$TIOCNOTTY(r2, 0x5422) 2018/05/29 12:02:32 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) unshare(0x400) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x6}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000280)={r2, 0xfe}, &(0x7f00000002c0)=0x8) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x10) close(r1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000840)={0x7, 0x9, 0x0, 0x6, 0x1, 0x8, 0x6, 0x7, 0x2, 0x80, 0x9}, 0xb) r4 = add_key(&(0x7f0000000340)='asymmetric\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) r5 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440)="b75df30933af998221b397ea19fe5a1206e24fa4e8adbdf7e0523cf9137e8c106924d36a7f0df8ad96a25383fa53523517ecf58413d2485ce87de829ff17bdd77e9b744b0ac547e80846f60b2b9555d5f23e74bbe47688a61ab35e001faaf91eaa4ddf356aaabe20988bf30827c6411df8f1aac8912abd7bb12651a50570b0d9e900ccef67c4d44fb12ed99be93f65801e0dedf24735234892cc143d1de869bc12bf9cdbb1aab8cef9c3", 0xaa, 0xfffffffffffffffe) r6 = request_key(&(0x7f0000000500)='id_legacy\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000580)='/dev/sequencer2\x00', 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f00000005c0)={r4, r5, r6}, &(0x7f0000000600)=""/76, 0x4c, &(0x7f00000007c0)={&(0x7f0000000680)={'rmd256\x00'}, &(0x7f00000006c0)="f71105ff266ba93d77330637309860769b2033062f6d4c5d9e9f8e821cac92694c1e37d47c456fa7fc918ddd5b6e81fca3d539e6c0aad47545de45960eae8be3bda0ccbbe4d25a3a07f1e382dc2fa919ec7623b67aa22f231cce70ac4315f521ea0cc31ab8d1afc0011278daae385977ac170282719850fa7f9fcd21ba8dcdb8e6f944dfadbd97650119f2fff16cdf92ae8d9e2641d68069f778754c0e2a5376293898138d6f8c170427759b9d1b5286169acb6b171124c575e5cf2aea41114b35238933e7b6dbc3cc17fecf67cb4e9e412605f358494f9ae16fe6733027c798", 0xe0}) io_setup(0x6, &(0x7f0000000300)=0x0) read(r3, &(0x7f0000000100)=""/223, 0xdf) socket$vsock_stream(0x28, 0x1, 0x0) io_submit(r7, 0x2, &(0x7f0000000000)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000080), 0x121}]) truncate(&(0x7f0000000800)='./file0\x00', 0xad6f) 2018/05/29 12:02:32 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[]}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x840, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000001c0)={@local={0xfe, 0x80, [], 0xaa}, r2}, 0x14) ioctl$sock_bt(r1, 0xdd17, &(0x7f0000000200)="a803f17c5dc8248f0a4661dbe70053ab5f2d575d728cc2") ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae05, &(0x7f0000000040)) [ 241.004995] kasan: CONFIG_KASAN_INLINE enabled [ 241.010082] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 241.017519] general protection fault: 0000 [#1] SMP KASAN [ 241.023051] Dumping ftrace buffer: [ 241.026580] (ftrace buffer empty) [ 241.030277] Modules linked in: [ 241.033472] CPU: 1 PID: 253 Comm: kworker/u4:5 Not tainted 4.17.0-rc7+ #72 [ 241.036441] kasan: CONFIG_KASAN_INLINE enabled [ 241.040470] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 241.040490] Workqueue: writeback wb_workfn [ 241.040506] RIP: 0010:wb_workfn+0x195/0x1740 [ 241.040512] RSP: 0018:ffff8801d8cb7270 EFLAGS: 00010206 [ 241.045107] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 241.054427] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff814e2095 [ 241.054434] RDX: 000000000000000a RSI: ffffffff81cd3a6d RDI: 0000000000000050 [ 241.054443] RBP: ffff8801d8cb7750 R08: ffff8801d8ca2200 R09: ffffed003b5e46d2 [ 241.054454] R10: ffffed003b5e46d2 R11: ffff8801daf23693 R12: 0000000000000001 [ 241.104674] R13: 1ffff1003b196f37 R14: ffff8801d8cb7728 R15: ffff8801b8850498 [ 241.111927] FS: 0000000000000000(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000 [ 241.120130] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 241.125991] CR2: 00000000007003f8 CR3: 000000017ec63000 CR4: 00000000001406e0 [ 241.133242] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 241.140491] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 241.147737] Call Trace: [ 241.150318] ? __lock_acquire+0x7f5/0x5140 [ 241.154538] ? inode_wait_for_writeback+0x40/0x40 [ 241.159363] ? debug_check_no_locks_freed+0x310/0x310 [ 241.164540] ? lock_downgrade+0x8e0/0x8e0 [ 241.168667] ? lock_downgrade+0x8e0/0x8e0 [ 241.172798] ? kasan_check_read+0x11/0x20 [ 241.176929] ? do_raw_spin_unlock+0x9e/0x2e0 [ 241.181319] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 241.185881] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 241.190448] ? rcu_read_lock+0x70/0x70 [ 241.194317] ? kthread_data+0x58/0xc0 [ 241.198103] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 241.203621] ? trace_hardirqs_off+0xd/0x10 [ 241.207837] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 241.212920] ? try_to_wake_up+0x102/0x1190 [ 241.217137] ? find_held_lock+0x36/0x1c0 [ 241.221177] ? graph_lock+0x170/0x170 [ 241.224957] ? migrate_swap_stop+0x850/0x850 [ 241.229347] ? lock_downgrade+0x8e0/0x8e0 [ 241.233564] ? find_held_lock+0x36/0x1c0 [ 241.237605] ? graph_lock+0x170/0x170 [ 241.241385] ? lock_acquire+0x1dc/0x520 [ 241.245350] ? process_one_work+0xb46/0x1b50 [ 241.249738] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 241.254830] ? __lock_is_held+0xb5/0x140 [ 241.258874] process_one_work+0xc1e/0x1b50 [ 241.263094] ? finish_task_switch+0x28b/0x840 [ 241.267571] ? pwq_dec_nr_in_flight+0x490/0x490 [ 241.272224] ? __schedule+0x809/0x1e30 [ 241.276098] ? pick_next_task_fair+0x97c/0x1780 [ 241.280747] ? graph_lock+0x170/0x170 [ 241.284526] ? graph_lock+0x170/0x170 [ 241.288317] ? find_held_lock+0x36/0x1c0 [ 241.292362] ? find_held_lock+0x36/0x1c0 [ 241.296405] ? lock_acquire+0x1dc/0x520 [ 241.300360] ? worker_thread+0x41f/0x1440 [ 241.304494] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 241.310020] ? move_linked_works+0x2f6/0x470 [ 241.314417] ? trace_event_raw_event_workqueue_execute_start+0x290/0x290 [ 241.321240] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 241.325805] worker_thread+0xa30/0x1440 [ 241.329766] ? process_one_work+0x1b50/0x1b50 [ 241.334246] ? graph_lock+0x170/0x170 [ 241.338031] ? find_held_lock+0x36/0x1c0 [ 241.342086] ? __schedule+0x1e30/0x1e30 [ 241.346041] ? do_raw_spin_unlock+0x9e/0x2e0 [ 241.350430] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 241.354994] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 241.360515] ? __kthread_parkme+0x111/0x1d0 [ 241.364816] ? parse_args.cold.15+0x1b3/0x1b3 [ 241.369290] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 241.374286] ? trace_hardirqs_on+0xd/0x10 [ 241.378415] kthread+0x345/0x410 [ 241.381760] ? process_one_work+0x1b50/0x1b50 [ 241.386233] ? kthread_bind+0x40/0x40 [ 241.390016] ret_from_fork+0x3a/0x50 [ 241.393707] Code: fa 48 c1 ea 03 80 3c 02 00 0f 85 ee 13 00 00 48 8b 9b 08 06 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 50 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 3f 14 00 00 4c 8b 63 50 4d 85 e4 0f 84 a9 0e [ 241.412904] RIP: wb_workfn+0x195/0x1740 RSP: ffff8801d8cb7270 [ 241.418780] general protection fault: 0000 [#2] SMP KASAN [ 241.418831] ---[ end trace 9f528ebc6f8621fc ]--- [ 241.424309] Dumping ftrace buffer: [ 241.424318] (ftrace buffer empty) [ 241.429057] Kernel panic - not syncing: Fatal exception [ 241.432560] Modules linked in: [ 241.444758] CPU: 0 PID: 57 Comm: kworker/u4:2 Tainted: G D 4.17.0-rc7+ #72 [ 241.453048] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 241.462391] Workqueue: writeback wb_workfn [ 241.466610] RIP: 0010:wb_workfn+0x195/0x1740 [ 241.470994] RSP: 0018:ffff8801d963f270 EFLAGS: 00010206 [ 241.476336] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff814e1d31 [ 241.483583] RDX: 000000000000000a RSI: ffffffff81cd3a6d RDI: 0000000000000050 [ 241.490830] RBP: ffff8801d963f750 R08: ffff8801d9634700 R09: 0000000000000000 [ 241.498082] R10: ffffed003b503918 R11: ffff8801d9634700 R12: 0000000000000000 [ 241.505332] R13: 1ffff1003b2c7f37 R14: ffff8801d963f728 R15: ffff8801aa154f58 [ 241.512588] FS: 0000000000000000(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 241.520795] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 241.526654] CR2: 00000000007003f8 CR3: 0000000183913000 CR4: 00000000001406f0 [ 241.533905] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 241.541157] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 241.548407] Call Trace: [ 241.550979] ? debug_check_no_locks_freed+0x310/0x310 [ 241.556151] ? update_curr+0x4d5/0xbe0 [ 241.560024] ? inode_wait_for_writeback+0x40/0x40 [ 241.564865] ? __account_cfs_rq_runtime+0x600/0x600 [ 241.569866] ? debug_check_no_locks_freed+0x310/0x310 [ 241.575037] ? graph_lock+0x170/0x170 [ 241.578823] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 241.584342] ? __perf_event_task_sched_out+0x2e8/0x1a30 [ 241.589684] ? graph_lock+0x170/0x170 [ 241.593474] ? perf_event_update_userpage+0xd10/0xd10 [ 241.598649] ? lock_acquire+0x1dc/0x520 [ 241.602606] ? debug_object_deactivate+0x2cb/0x400 [ 241.607517] ? lock_downgrade+0x8e0/0x8e0 [ 241.611649] ? kasan_check_read+0x11/0x20 [ 241.615792] ? do_raw_spin_unlock+0x9e/0x2e0 [ 241.620183] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 241.624747] ? lock_acquire+0x1dc/0x520 [ 241.628700] ? process_one_work+0xb46/0x1b50 [ 241.633089] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 241.638176] ? lock_release+0xa10/0xa10 [ 241.642130] ? kasan_check_read+0x11/0x20 [ 241.646258] ? do_raw_spin_unlock+0x9e/0x2e0 [ 241.650648] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 241.655213] ? compat_start_thread+0x80/0x80 [ 241.659603] process_one_work+0xc1e/0x1b50 [ 241.663819] ? finish_task_switch+0x182/0x840 [ 241.668301] ? pwq_dec_nr_in_flight+0x490/0x490 [ 241.672954] ? __schedule+0x809/0x1e30 [ 241.676828] ? retint_kernel+0x10/0x10 [ 241.680696] ? graph_lock+0x170/0x170 [ 241.684478] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 241.689477] ? retint_kernel+0x10/0x10 [ 241.693344] ? find_held_lock+0x36/0x1c0 [ 241.697388] ? lock_acquire+0x1dc/0x520 [ 241.701342] ? worker_thread+0x41f/0x1440 [ 241.705478] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 241.710997] ? move_linked_works+0x2f6/0x470 [ 241.715394] ? trace_event_raw_event_workqueue_execute_start+0x290/0x290 [ 241.722215] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 241.726779] worker_thread+0xa30/0x1440 [ 241.730740] ? process_one_work+0x1b50/0x1b50 [ 241.735217] ? graph_lock+0x170/0x170 [ 241.739002] ? find_held_lock+0x36/0x1c0 [ 241.743049] ? __schedule+0x1e30/0x1e30 [ 241.747006] ? do_raw_spin_unlock+0x9e/0x2e0 [ 241.751396] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 241.755959] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 241.761478] ? __kthread_parkme+0x111/0x1d0 [ 241.765782] ? parse_args.cold.15+0x1b3/0x1b3 [ 241.770257] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 241.775256] ? trace_hardirqs_on+0xd/0x10 [ 241.779388] kthread+0x345/0x410 [ 241.782734] ? process_one_work+0x1b50/0x1b50 [ 241.787209] ? kthread_bind+0x40/0x40 [ 241.790990] ret_from_fork+0x3a/0x50 [ 241.794684] Code: fa 48 c1 ea 03 80 3c 02 00 0f 85 ee 13 00 00 48 8b 9b 08 06 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 50 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 3f 14 00 00 4c 8b 63 50 4d 85 e4 0f 84 a9 0e [ 241.813880] RIP: wb_workfn+0x195/0x1740 RSP: ffff8801d963f270 [ 241.820195] Dumping ftrace buffer: [ 241.823717] (ftrace buffer empty) [ 241.827402] Kernel Offset: disabled [ 241.831005] Rebooting in 86400 seconds..