AULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x6, 0x1, 0x8, r1}, &(0x7f0000000100)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x4012}) ppoll(&(0x7f0000000040)=[{}, {r2}, {}], 0x3, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) unlink(&(0x7f0000000140)='./file0\x00') 2018/05/01 14:55:35 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000080)=@req={0x0, 0x0, 0x1}, 0x5) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x51, &(0x7f0000000080), 0x358, &(0x7f00008b2000)}, 0x0) close(r0) 2018/05/01 14:55:35 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x2, &(0x7f0000000100)=@raw=[@generic={0x0, 0x10001, 0x0, 0x2}], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, &(0x7f0000000080)}, 0x48) r0 = socket$inet(0x11, 0x40000000000803, 0x0) recvmsg(r0, &(0x7f0000000600)={&(0x7f0000000100)=@alg, 0x80, &(0x7f00000008c0)=[{&(0x7f0000001d40)=""/4096, 0x1000}], 0x1, &(0x7f0000000000)=""/226, 0xe2}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f0000023f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000675ff0), &(0x7f0000000240)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000052670ed5621704dee9576d30e3dc"]}, 0x116) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0x104, 0x4) sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000340)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x80, &(0x7f0000000380)}, 0x40000) 2018/05/01 14:55:35 executing program 2: syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xffffffffffffed6d, 0x800) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000000040)=@raw=[@map={0x18, 0x0, 0x1}, @map={0x18, 0x0, 0x1}], &(0x7f0000000200)="f4206cd55d3174fccd51d063ca3dda5cbf5a01cc7ea92c43b604ffc53727d2d60f55ddeb757cf36a8457125ab48bcbcce4011a423df186cc8d8e6e9a66b1a0a6035a2fc0578cf5aad8b3a24a9c646a37eb26c6212ffc9658f1520187f16f1c13380b3083ffde51b4194b880765d169d550beb059984a10c2", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x23) 2018/05/01 14:55:35 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f00003e3000/0x1000)=nil, 0x1000}, 0x1}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) r2 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r3, 0xf, &(0x7f0000704000)={0x0, r2}) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r5, 0x8906, &(0x7f0000000040)) recvmsg(r4, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r3, r4) tkill(r2, 0x15) read(r1, &(0x7f0000009f9c)=""/100, 0x64) read(r0, &(0x7f0000910000)=""/100, 0x64) 2018/05/01 14:55:35 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = dup3(r2, r0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f0000000000), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f00000001c0)="66b9d004000066b80000000066ba008000000f30f2d30fdab70000f3aff2640f01c826de980050baf80c66b8c359758966efbafc0cb0f1ee0f06f2660f0666b9430300000f32", 0x46}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f00000000c0)) 2018/05/01 14:55:35 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10, 0x8502}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:55:35 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x8, 0x8, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000280), &(0x7f0000000180)}, 0x20) ioctl$void(r0, 0x5451) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003f7fe0)={r0, &(0x7f0000015000), &(0x7f0000b4ffb2)}, 0x20) 2018/05/01 14:55:35 executing program 1: syz_emit_ethernet(0x2e, &(0x7f00000000c0)=ANY=[@ANYBLOB="aa00200000000000009078ac141400ac1414bb440300001200907800000000000000000000000000000000000000"], &(0x7f0000000080)) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x82400) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) 2018/05/01 14:55:35 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r3 = dup3(r2, r1, 0x80000) getpeername$unix(r3, &(0x7f0000000040), &(0x7f0000000100)=0x6e) getpeername$inet(r0, &(0x7f0000000440), &(0x7f00000000c0)=0xfffffffffffffce0) [ 160.769954] Unknown ioctl 35078 [ 160.864064] Unknown ioctl 35078 2018/05/01 14:55:36 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup(r0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000200)={0x6, 0x8}) shutdown(r1, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x603, 0x0, 0xffff7fffffffffff, 0x0, 0x401, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0xfffffffffffffffc, 0x94e}, r2, 0x0, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0x80) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4000000000000, 0x4, @loopback={0x0, 0x1}}, 0x1c) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRES16=r3, @ANYBLOB="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"], 0x9c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 2018/05/01 14:55:36 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpu.stat\x00', 0x0, 0x0) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000000180)) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0xe86824d2c1c833cb}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x204000, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f00000000c0)=0x3, 0x4) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="462c62c8e20001080000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008000c000000000008001b0000000000"], 0x30}, 0x1}, 0x0) poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0) 2018/05/01 14:55:36 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10, 0x100000000000000}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:55:36 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x91, 0x2}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r2, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x100, 0xc94, 0x2, 0x9, 0x63}, &(0x7f00000000c0)=0x98) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000000140)) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4}) 2018/05/01 14:55:36 executing program 5: r0 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x42000, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x12, 0xb, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2}, [@exit={0x95}, @jmp={0x5, 0xffffffff, 0xf, 0xe, 0x8, 0xfffffffe, 0xffffffffffffffff}, @exit={0x95}, @map={0x18, 0xf, 0x1, 0x0, r2}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x0, 0x59, &(0x7f0000000280)=""/89, 0x41100, 0x1, [], r3}, 0x48) r4 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f000057f000)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0x1, r1) keyctl$unlink(0x9, r4, r1) 2018/05/01 14:55:36 executing program 1: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$TUNSETOWNER(r1, 0x400454cc, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f00000000c0)={{0x101, 0x4, 0x8, 0x20, 0xf297, 0xfffffffffffffff8}, 0x1ff, 0x6, 0x95c}) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000080)={'ipddp0\x00', @random="60380faed2ce"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00'}) 2018/05/01 14:55:36 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x1ff, 0x35b041) r1 = dup3(r0, 0xffffffffffffffff, 0x80000) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000000)=0x100, 0x2) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=@mpls_getroute={0x20, 0x1a, 0x801, 0x0, 0x0, {0x1c}, [@RTA_DST={0x4, 0x1}]}, 0x20}, 0x1}, 0x0) 2018/05/01 14:55:36 executing program 4: r0 = socket$inet_sctp(0x2, 0x1000000000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast2=0xe0000002}, 0xffffffffffffffb9) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="480000001400190d76a81014aed182f302840080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0016000309ff5bff0308c7e5ed5e0000000000000000", 0x48}], 0x1) 2018/05/01 14:55:36 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10, 0x200000000000000}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) [ 161.096064] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/05/01 14:55:36 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x100000001) getsockname(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@dev, @in=@dev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) 2018/05/01 14:55:36 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x20000000) ioctl(r0, 0x2202, &(0x7f0000497000)) 2018/05/01 14:55:36 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x7f, &(0x7f0000000000)=0x0) io_getevents(r0, 0x9, 0x2, &(0x7f0000000040)=[{}, {}], &(0x7f0000000080)={0x77359400}) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x40000) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000000ff8), &(0x7f0000000ffc), 0x0) r1 = socket(0x2, 0xa, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x385) [ 161.145630] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/05/01 14:55:36 executing program 3: clock_adjtime(0x0, &(0x7f0000000200)={0x2a1eb83b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, 0x0, 0x80000000000, 0x8d6, 0x0, 0x0, 0x0, 0x0, 0x80, 0xfff, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) 2018/05/01 14:55:36 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0xc, 0xa5d969}], 0x1) write$binfmt_script(r0, &(0x7f0000000100)={'#! ', './file0', [{0x20, "9a"}, {0x20, '%}'}, {0x20}, {0x20}], 0xa, "e68bec64454e6ea6e17dc3e99bdb476b28eebdc38a209e35504814a6c69c501aaf0a8082d2a1417c1ed3b8ac2426a4a22ab8c0efe05ab09a7a8d45935c2b89"}, 0x51) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f00000000c0)=0x4, 0x4) sendmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000000000)=ANY=[], 0x0, &(0x7f0000001380), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="280000000000000029000000020000002b07dfb5d0846bc0964f4f8fe3d917090000000000000000"], 0x28}}], 0x1, 0x0) 2018/05/01 14:55:36 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10, 0xf0ffffff00000000}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:55:36 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) unshare(0x1) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f0000001d80)='./file0\x00', &(0x7f0000001ec0)='./file0/bus\x00', &(0x7f0000001e80)='overlay\x00', 0x0, &(0x7f0000001dc0)) umount2(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/01 14:55:36 executing program 2: r0 = socket$inet6(0xa, 0x80f, 0x1) rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) io_setup(0x20, &(0x7f0000c6b000)=0x0) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0)}]) 2018/05/01 14:55:37 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3f, 0x529282) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000040)=0x101) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x6, &(0x7f0000000ff8)=0xffffffffffffff7f, 0xda8672632735eefe) 2018/05/01 14:55:37 executing program 3: getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x6, 0x800000001}, &(0x7f0000000080)=0xfffffd57) bind$alg(0xffffffffffffffff, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000000), 0x19) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) sched_setattr(r0, &(0x7f0000000140)={0x30, 0x5, 0x1, 0x0, 0x7, 0x0, 0x0, 0x3}, 0x0) 2018/05/01 14:55:37 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, &(0x7f0000000140)=0x3f) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="280000001c00070f0000000000fc000000070000007217f0df37bed3c9575499a6201b7f9eb05947502e1b08cb96941175d6f0949fb04b3b73bec8cefd7436338b1988531e5176a4068100a273235010866584bf9a021d56b14650", @ANYRES32=r2, @ANYBLOB="0000ff000a000200aaaaaaaaaaaa0000"], 0x28}, 0x1}, 0x0) 2018/05/01 14:55:37 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10, 0xf0}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:55:37 executing program 0: r0 = socket$kcm(0x29, 0x8, 0x0) r1 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x0) read(r1, &(0x7f0000000080)=""/92, 0x5c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040)=0x7, 0x4) sendfile(r0, r1, &(0x7f0000000000), 0x101f7fffd) ftruncate(r1, 0x5) ioctl$LOOP_CLR_FD(r1, 0x4c01) finit_module(r0, &(0x7f0000000100)='/vmnet1+\x00', 0x1) 2018/05/01 14:55:37 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x20) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0xfac2}, 0x8) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000240)='oom_adj\x00') exit(0x0) write$fuse(r3, &(0x7f0000000040)=ANY=[@ANYBLOB='0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x30) 2018/05/01 14:55:37 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x3, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x2d, &(0x7f0000000000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) 2018/05/01 14:55:37 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@filter={'filter\x00', 0xe, 0x3, 0x2f8, [0x0, 0x20001480, 0x200014b0, 0x20001848], 0x0, &(0x7f00000012c0), &(0x7f0000001480)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x22f9, 'ifb0\x00', 'bond_slave_1\x00', 'bridge_slave_0\x00', 'irlan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x100, 0x178, 0x1c8, [@owner={'owner\x00', 0x18}, @ipvs={'ipvs\x00', 0x28, {{@ipv6=@loopback={0x0, 0x1}, [0x0, 0x0, 0xffffffff], 0x0, 0x0, 0x1, 0x4e23}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "88bae4152f11ad701a086b63534a3c857fa1c7ceef80c4438c9aaabb2b4ce2310577b0e29c9950b8afe1669601703d1d488ad9279ce69c14ad6f07f80c0ee9db"}}}]}, @common=@log={'log\x00', 0x28, {{0x100, "18701d849f0336fde8855ce838aed4a7ed573345571387b63228616de564"}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x4, 0x90f9, 'eql\x00', 'bcsf0\x00', 'syzkaller0\x00', 'veth0_to_team\x00', @random="ae1a96fbfeeb", [0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff], 0x70, 0x70, 0xa0}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x370) 2018/05/01 14:55:37 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000242fc8)={&(0x7f00002e3000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000000fdb)=""/37, 0x25}], 0x2}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000115fb8)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="1800000000000000f0000000000000001500ffff0000000000080000000000009500000000000000"], &(0x7f0000ee9000)='syzkaller\x00', 0x101, 0xc3, &(0x7f00002b9000)=""/195}, 0x48) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x40000000022080, 0x0) readlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/151, 0x97) r2 = getpid() mq_notify(r1, &(0x7f0000000280)={0x0, 0x41, 0x0, @tid=r2}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={r1, r0, 0x7, 0x3}, 0x10) [ 162.150322] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/01 14:55:37 executing program 0: unshare(0x8000400) mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x20000) r2 = dup2(r0, r1) r3 = open(&(0x7f0000267ff6)='./control\x00', 0x0, 0x0) splice(r2, &(0x7f0000000040), r3, &(0x7f0000a1a000), 0x400, 0x0) 2018/05/01 14:55:37 executing program 7: r0 = socket$inet6(0xa, 0x80803, 0x2f) socket$inet(0x2, 0xa, 0x81) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000340)=[@in6={0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}, @in6={0xa, 0x4e24, 0x1f, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0x80000000}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e24}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}], 0xa4) request_key(&(0x7f0000000040)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='proc\x00', 0xfffffffffffffff9) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x3b4f}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000180)={'irlan0\x00', {0x2, 0x4e20}}) 2018/05/01 14:55:37 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10, 0xfffffffffffff000}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) [ 162.202425] kernel msg: ebtables bug: please report to author: Valid hook without chain 2018/05/01 14:55:37 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x20) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1f, 0x40200) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x9000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x708, 0x70bd28, 0x25dfdbfe, {0x1}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x40010) dup2(r0, r1) 2018/05/01 14:55:37 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x4000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000280)={{0x4}}) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x4040) accept4$inet(r1, &(0x7f0000000080)={0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x10, 0x80000) [ 162.250818] kernel msg: ebtables bug: please report to author: Valid hook without chain 2018/05/01 14:55:37 executing program 5: r0 = socket$inet(0x2, 0x4, 0x6) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x20001) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) getsockopt$sock_buf(r0, 0x1, 0xe, &(0x7f0000000280)=""/54, &(0x7f00000002c0)=0x10) 2018/05/01 14:55:38 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x5, 0x20, 0x6, 0x6}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e23, 0x200, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5, 0x100000000, 0x8, 0x0, 0x80}, &(0x7f0000000240)=0x98) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/05/01 14:55:38 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000180)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) dup3(r0, r1, 0x0) dup3(r1, r0, 0x80000) 2018/05/01 14:55:38 executing program 7: r0 = socket$inet(0x10, 0x3, 0xc) pread64(r0, &(0x7f00000002c0)=""/183, 0xb7, 0x0) timer_create(0x7, &(0x7f0000000240)={0x0, 0x40, 0x0, @thr={&(0x7f0000000080)="00cddeb74c46e494e653e4a932d3c7b04b1019bbf6e44a6d85d041a3c8b6872c01e1da8a1c0f7df93fcd78823aab7b442dcb56ae88e4441981745c01b0babd85cc5669537294c2b2c85390cb2636710782941dbe2f0c75ab7642bbafd351a386cd04320642507bb8e146cc3cba9614268e604d0a0ef3462f8d9c5f034823613123a4ca80e451a33ca9983720fa7c2a8b78a2772f68663f07a9e3c5ea309a1717ba085544f8e5da263023bd6b65523daa2104d9cb04510e7db99883fc55280e59ab56a72787c9e0d496bb3ce3", &(0x7f0000000180)="f21124cdd912d57c746b686caeb4a2c119b13f2acd971af25b2b125afc762058e54a3264e63e89adf273c78aa565ef011e33cd940eaccfbb261fe14770d03d7b82e61768213b7a396c2e2e1716e30d0d6893015b60112b5d9642908fc58b81dd65e1a3e985e9c4484145eb7647b5a8b18a066aea237bd0428fd355d550ec4c76d32631354d7a2c137cf50465e1b0e79a644d9c11f2bd"}}, &(0x7f0000000280)=0x0) timer_delete(r1) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000017fdc)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="690f02ea0a3168000904020002e700000000a3a21876e9ff7e000000000000000000000000000000000000001aaedb994b", 0x31}], 0x1}, 0x0) 2018/05/01 14:55:38 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10, 0x0, 0x2}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:55:38 executing program 5: seccomp(0x1, 0x0, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x81}, {0x6}]}) accept4$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x10, 0x80000) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x30000, 0x80) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000180)=""/163) 2018/05/01 14:55:38 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x404180, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000180)={{0x5000, 0x6000, 0x0, 0x364e1662, 0x7, 0x4, 0x3ff, 0x8, 0x6, 0x200000000, 0x7}, {0x0, 0x11000, 0x0, 0x4, 0x81, 0x7d39, 0x5, 0xccf, 0xfffffffffffffffb, 0x2, 0x400, 0x1ff}, {0x7004, 0x2000, 0xf, 0x5c4, 0x24d8, 0x1ff, 0xfca, 0x4, 0xf8, 0x0, 0xf1b2, 0x7}, {0x6000, 0x117000, 0x0, 0xffffffffffffff38, 0x1ff, 0xf34a, 0x7fffffff, 0xff, 0x6, 0x0, 0x3, 0x10000}, {0xf000, 0x2, 0xb, 0x4, 0x4, 0x9, 0x80000001, 0x51e2, 0x1, 0x6, 0x2, 0x1}, {0x2000, 0x117000, 0x9, 0x1, 0xbc, 0x40, 0x2c, 0x6, 0x4000000000000000, 0x9, 0x101, 0xffffffff7fffffff}, {0x5000, 0x2000, 0xe, 0x200, 0xfffffffffffffc00, 0x9, 0x1, 0x3, 0x1, 0x8000, 0x1, 0x1}, {0x2, 0xf000, 0x0, 0x800, 0x85e, 0x2, 0x5, 0x80000000, 0x401, 0x6, 0x3f, 0x7}, {0x4000, 0x4000}, {}, 0x0, 0x0, 0x6002, 0x2, 0xa, 0x501, 0x0, [0x2, 0x81, 0x2, 0x8]}) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="050725498aa385619cb704e5c2ea3d00"], 0x10}, 0x1}, 0x0) 2018/05/01 14:55:38 executing program 1: r0 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0xc88f, 0x76, 0x800}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x31, 0x7}, &(0x7f0000000100)=0x8) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000180), 0x0) 2018/05/01 14:55:38 executing program 3: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec548430770b271d00000000000000000a004e2000000000ffe9cbca4cf842105a000000000000dfffffff000000000000000000008000000000000400000000000000000000000000000000000000000002"], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'veth1_to_bridge\x00', 0x0}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={r2, @multicast1=0xe0000001, @rand_addr=0x401}, 0xc) [ 163.185554] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/01 14:55:38 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6ce}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f00000001c0)=0x8, 0x4) r1 = shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x3000)=nil, 0x5000) shmdt(r1) 2018/05/01 14:55:38 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/enforce\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, r0, 0x0) fallocate(r0, 0x20, 0x0, 0x1000) 2018/05/01 14:55:38 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) [ 163.252688] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/01 14:55:38 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000016c0)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x40000000}) 2018/05/01 14:55:38 executing program 2: r0 = socket$inet(0x15, 0x5, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000140)) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000004c0)="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", 0xb1}, {&(0x7f0000000280)="9cdafc937868f895a63418a2b414cf31f3a8ad4a974cb2e1c5c3cc456085f22405f448425ce528cbe03e82f3bf4ed7ed58eaa58c8ae3b019741f0f5b63126508099818bd08a354ae1bd9b6d6fca520865aaabdd23408e771fed40890b89b5864bd436520b5", 0x65}, {&(0x7f0000000300)="34c3b5c9583139dc3a00e9c666094018f1bf98f268f7928378439bee21dbb5ccc3aeb78a71df4164fd6c32b5ba0973913266ca3f18362903a8e95de7e6e037d2fc8336f6b3673f4da610da0e440a8b5af7c0e3644c573c0923710edac6f6ad33e2b7485cd4fe0cc0bfa4db9565c40b96fc884dc4f9ecaac01076c39424a03e552079bbc26512fad26d03d6304fe3522998dad6951eb8c8e732259d46adc2f961735f5820177dc03e0f87aebeb38a5587aaab1b354377a7ac82cfda50d5726efccfeadea4c43747895ef11c4b7bbee87349dfa23b2c", 0xd5}, {&(0x7f0000000480)="a05f3838489ef3a405d6b6f64ef6532eaec94574313339e4a7ab", 0x1a}], 0xffffffffffffd51, 0x0, 0x0, 0x1}, 0x0) bind$vsock_dgram(r0, &(0x7f0000000080)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) sendmsg(r0, &(0x7f0000001500)={&(0x7f0000001340)=@in={0x2, 0x0, @rand_addr=0x6}, 0x80, &(0x7f0000001300)=[{&(0x7f0000001280)='J', 0x1}], 0x1, &(0x7f0000001340)}, 0x0) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xd) r2 = memfd_create(&(0x7f00000000c0)='\x00', 0x3) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000002540)=""/4096) close(r0) [ 163.300072] audit: type=1326 audit(1525186538.776:9): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=12620 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/01 14:55:38 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000100)={0x18, 0x0, {0x3, @empty, 'lo\x00'}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'ip6tnl0\x00', r1}) ioctl$KDSETLED(r0, 0x4b32, 0x8) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0) 2018/05/01 14:55:38 executing program 0: r0 = fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x800}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002780)='/dev/sequencer\x00', 0x800, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00000027c0)) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0x1, &(0x7f0000000080)=0x12, 0xf15617e3128495c) fcntl$getownex(r2, 0x10, &(0x7f0000000040)={0x0, 0x0}) rt_sigqueueinfo(r3, 0xc, &(0x7f00000000c0)={0x20, 0x72, 0xffffffff, 0x400}) [ 163.389364] Unknown ioctl 21531 [ 163.403788] Unknown ioctl 21531 [ 164.104624] audit: type=1326 audit(1525186539.581:10): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=12620 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/01 14:55:39 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000580)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000000340)="d1b35711e96902f46ec5c13d0998c228", 0x10, 0x0, &(0x7f0000000440)=@nl=@kern={0x10}, 0x80) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000080)=@ethernet, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/170, 0xffffffb7}], 0x1, &(0x7f0000000240)=""/148, 0xfffffffffffffe78}, 0x0) socketpair(0xb, 0x80000, 0x9, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000300)=0x4, 0x8) 2018/05/01 14:55:39 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10, 0x0, 0xf0ffffff}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:55:39 executing program 2: r0 = socket$inet(0x15, 0x5, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000140)) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000004c0)="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", 0xb1}, {&(0x7f0000000280)="9cdafc937868f895a63418a2b414cf31f3a8ad4a974cb2e1c5c3cc456085f22405f448425ce528cbe03e82f3bf4ed7ed58eaa58c8ae3b019741f0f5b63126508099818bd08a354ae1bd9b6d6fca520865aaabdd23408e771fed40890b89b5864bd436520b5", 0x65}, {&(0x7f0000000300)="34c3b5c9583139dc3a00e9c666094018f1bf98f268f7928378439bee21dbb5ccc3aeb78a71df4164fd6c32b5ba0973913266ca3f18362903a8e95de7e6e037d2fc8336f6b3673f4da610da0e440a8b5af7c0e3644c573c0923710edac6f6ad33e2b7485cd4fe0cc0bfa4db9565c40b96fc884dc4f9ecaac01076c39424a03e552079bbc26512fad26d03d6304fe3522998dad6951eb8c8e732259d46adc2f961735f5820177dc03e0f87aebeb38a5587aaab1b354377a7ac82cfda50d5726efccfeadea4c43747895ef11c4b7bbee87349dfa23b2c", 0xd5}, {&(0x7f0000000480)="a05f3838489ef3a405d6b6f64ef6532eaec94574313339e4a7ab", 0x1a}], 0xffffffffffffd51, 0x0, 0x0, 0x1}, 0x0) bind$vsock_dgram(r0, &(0x7f0000000080)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) sendmsg(r0, &(0x7f0000001500)={&(0x7f0000001340)=@in={0x2, 0x0, @rand_addr=0x6}, 0x80, &(0x7f0000001300)=[{&(0x7f0000001280)='J', 0x1}], 0x1, &(0x7f0000001340)}, 0x0) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xd) r2 = memfd_create(&(0x7f00000000c0)='\x00', 0x3) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000002540)=""/4096) close(r0) 2018/05/01 14:55:39 executing program 3: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f00000000c0), &(0x7f0000000180)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002faff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000dc6000)='mqueue\x00', 0x0, &(0x7f0000000000)="88450985981afb078a9b499f492503a9048d36e337b23183ae7d82f091c753") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x200c0, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000240)=0x5, 0x4) mmap(&(0x7f0000cb1000/0x3000)=nil, 0x3000, 0x8, 0x32, 0xffffffffffffffff, 0x10000003ffe) r2 = socket$inet6(0xa, 0x6, 0x2) r3 = socket$packet(0x11, 0x200000000003, 0x300) ioctl$sock_ifreq(r3, 0x80000089a3, &(0x7f0000000080)={"6272696467653000e7ffffff00", @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000000040)}}) r4 = add_key(&(0x7f0000000480)='rxrpc_s\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000500)="81a927220c37cfc84784ce035e62a198bbb65e849b81b6f7f9dea6e87f959fccbb86e2a995a7720fb2a83a63208892413d9ebbdc362b275789d340726fc81502d6ae11994c4ea71b882f6cb2d88785bad59df8091040542a6b35cebd9d5d18573a544f32b8564f465654fdf50e94cdc2f1dbb5b1e2a32855811f8efedc98a3de3ebf1c30c3bccf232eee1e702d9d8026e1bc50dc2833243f043ab942a98f2fe3b279394b7bffab9d9fd0431accd91edb640c3ee24e7350bc3673c7bf32dc320e3b32454faaee055e4924ca9c24d6390354e06dd35c108c3f08bc49f4ff50edfff29f4e7914a846d1d2d36dbc", 0xec, 0xfffffffffffffff8) r5 = add_key$keyring(&(0x7f0000000680)='keyring\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r4) r6 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r5) r7 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r6) r8 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r6) r9 = syz_open_dev$adsp(&(0x7f0000000400)='/dev/adsp#\x00', 0x1, 0x200000) ioctl$KVM_SET_CPUID2(r9, 0x4008ae90, &(0x7f0000000700)=ANY=[@ANYBLOB="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"]) add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r5) r10 = getpid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r10, 0x8, &(0x7f0000000440)={0x40008000}) ioctl$KVM_CHECK_EXTENSION_VM(r9, 0xae03, 0x81) keyctl$dh_compute(0x17, &(0x7f0000000140)={r7, r8, r7}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000100)={&(0x7f0000a3dffa)={'poly1305-generic\x00'}}) prctl$void(0x7) r11 = openat$cgroup_ro(r1, &(0x7f0000000840)="637075613763742e73956174000ae0fbe5548303d5a64ec7392f875b421ac33d64305c70dd9382cd18c6f905da075401f0e3dfa963254dacd4165dd080a20dd885a7a47e741fed459981aef9a949688f145625c3ac2a3b1a6d75fa9685ed170d82d2e108f44460ab04f9eb1cdc1295d6f896f4604bff33f0a89beb894016b2866f6e6eaf30f11c40035a791c098f2e30591f80e2b3002306", 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r11, 0x84, 0x74, &(0x7f00000000c0)=""/225, &(0x7f00000001c0)=0xe1) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0x5eb857) socket$inet_dccp(0x2, 0x6, 0x0) 2018/05/01 14:55:39 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffffffffff036}, 0xc, &(0x7f00000003c0)={&(0x7f0000000180)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x5) 2018/05/01 14:55:39 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x7, 0x800, 0x2, 0x10000, 0x8, r1}, 0x2c) close(r0) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x7, 0x30000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f00000000c0)=0x4) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) sendmsg$nl_crypto(r3, &(0x7f0000000700)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x44}, 0xc, &(0x7f00000006c0)={&(0x7f00000005c0)=@upd={0xe8, 0x12, 0x200, 0x70bd2c, 0x25dfdbff, {{'drbg_nopr_ctr_aes192\x00'}, [], [], 0x400, 0x2400}, [{0x8, 0x1, 0x3}]}, 0xe8}, 0x1}, 0x4) add_key(&(0x7f00000001c0)='pkcs7_test\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="9d2902599e1ddc6d4a5ec2d83be5f1bf076c7472b03b304536fe2526d9e33478f158687162b2467606c71ccf7eaa19c8e6685cef994e642f74864ef480de29ed23d2e7b09ef928c32db6b99cc932e819a8596a30070e4e48ae53c50d615f19e74c35338870602f399bef5de8055b112d1c0dccd6148f885c86f716823f321c29e7a4102ead5faa7ddb6764d3d28de31ca55ef3e5d106023c6e9896ec0add396fc7d77dd6b8b6be7072201ce7bc586c559b56daab4f3da5495c52b42356d02156d89192b5137882116c0a082746af884166e5594b16a225", 0xd7, r4) 2018/05/01 14:55:39 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'gre0\x00', &(0x7f0000000180)=@ethtool_flash={0x33, 0x0, "28975c5f689152d54c15909777452ef09761b3595489dca186db91f4cb98c71258c2bd01aa4232687dd9a639d12c484ed39807b7c1b4fc8e4eac7ad2f6aba717cb00d3d58521eafebf3e3994b833f5487b18c3332cd88b68bf5612cfe56ae2cb31ab914ce727cefb79405d5203ef755d852a347c748f577723fd9070a5fcbedd"}}) 2018/05/01 14:55:39 executing program 5: sendmsg(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010005c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x20080, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'erspan0\x00'}}, 0x1e) [ 164.445248] Unknown ioctl 21531 2018/05/01 14:55:39 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000180)={'ip6gretap0\x00', {0x2, 0x4e21, @rand_addr=0x4800000000}}) sendto$inet6(r0, &(0x7f0000000000)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000700)={0x0, 0x0, 0x30}, 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) r1 = open(&(0x7f0000000100)='./file0\x00', 0x2401, 0x10) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000280)={0x7, 0x40000006, 0xffffffff}) write$binfmt_aout(r0, &(0x7f00000000c0), 0x20) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='K'], 0x1) sendto$inet6(r0, &(0x7f0000000140)="e5", 0x1, 0x0, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000001740)={'#! ', './file0', [], 0xa, "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"}, 0x601) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000240)=0x54) 2018/05/01 14:55:39 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x2) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000e12000)={0x0, 0x2, 0x0, 0x0, "a000800000da809402031909a8ef59cdf669452a33aa23966cd7c587c24bd97e"}) 2018/05/01 14:55:39 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10, 0x0, 0xffffff9e}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:55:40 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x82000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = dup2(r3, r0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/01 14:55:40 executing program 2: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="cd39f2081b0baaaaaa2b000086dd600aff0f00303a0000000000000000000000ffffe0070001ff0200000000000001030090780000000060943317d00000000000000000000000000000000000000100000000000000000000000000000001"], 0x0) 2018/05/01 14:55:40 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000090bff7), 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) close(r0) 2018/05/01 14:55:40 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_FPU(0xffffffffffffffff, 0x81a0ae8c, &(0x7f00000000c0)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/01 14:55:40 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, "cd1c451fbfed32080c00afce81755b116c836fdd9abccc30c11b1afc13bdcfea"}) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f00000000c0)) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000100)=""/246) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000280)=""/30, 0x1e}], 0x1) 2018/05/01 14:55:40 executing program 1: syz_open_dev$tun(&(0x7f0000001000)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x1, 0x0) r1 = pkey_alloc(0x0, 0x2) pkey_free(r1) ioctl$KDGKBLED(r0, 0x4004510d, &(0x7f0000000fff)) [ 164.858938] kvm: vcpu 0: requested 34187 ns lapic timer period limited to 500000 ns 2018/05/01 14:55:40 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10, 0x0, 0xfffffffffffff000}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:55:40 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f00005dd000)=@abs={0x1}, 0x8) listen(r0, 0xffffffffffffffff) open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x158) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000788000), 0x4) bind$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e24}, 0x6e) 2018/05/01 14:55:40 executing program 0: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000240)={&(0x7f0000000200)=[0x0, 0x3ff, 0x8001, 0xffff, 0x6, 0x3f, 0x2260000, 0x1], 0x8, 0x401, 0x48, 0x562, 0x1, 0x2f7, {0x1, 0x10000, 0x200, 0x8, 0x24000000, 0x3, 0x0, 0x4, 0xffffffffffff0d9e, 0x9, 0x1, 0x2, 0x10000, 0x4, "9f42605417b447787bf17b9f4dd2ea517426696dee702375eae88969ea2379b4"}}) syz_emit_ethernet(0x3a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x3, 0x4}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) r2 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x7, 0x4000) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000140)) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000000c0)={r0, r3}) ioctl$BLKGETSIZE(r2, 0x1260, &(0x7f00000001c0)) socket$unix(0x1, 0x5, 0x0) 2018/05/01 14:55:40 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000000040)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x1) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000000)={@local, @dev}, &(0x7f0000000100)=0x8) getsockopt$inet_buf(r0, 0x0, 0x2000000000000484, &(0x7f0000000040)=""/24, &(0x7f0000000080)=0x18) 2018/05/01 14:55:40 executing program 2: bind$alg(0xffffffffffffffff, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(seqiv(rfc4106(gcm(serpent-generic))))\x00'}, 0x58) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x280880, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x5, 0x9, 0x0, 0xffffffffffffff3c, 0x3, 0x6, 0x200, 0x2e5, 0x40, 0x335, 0x7, 0x20, 0x38, 0x1, 0x5, 0x6, 0x101}, [{0x0, 0xffffffff, 0x228, 0x773, 0x8, 0x7, 0x8001, 0x1f}, {0x7, 0x10000, 0x4, 0x8, 0x7fffffff, 0x45, 0x8001, 0x2}], "8c731ed234", [[], [], [], [], []]}, 0x5b5) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f00000000c0)=0xffffffffffffffe0) fadvise64(r0, 0x0, 0x2, 0x1) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x5, &(0x7f00003bcfd0), 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) 2018/05/01 14:55:40 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0xfffffffffffffff8) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)={0x7, 0x0, 0x400010000000000, 0x0, 0x0, 0x6, 0x8000000000002, 0xffffffff, 0x0, 0x0, 0xffffffffffffff5b, 0xfffffffffffffff7}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200, 0x0) sendto$unix(r1, &(0x7f00000000c0)="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", 0x1000, 0x24000085, &(0x7f00000010c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e) r2 = syz_open_pts(r1, 0x100) ioctl$TCXONC(r2, 0x5425, 0x0) 2018/05/01 14:55:40 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_script(r0, &(0x7f0000001540)={'#! ', './file0', [{0x20}, {0x20}, {0x20, 'vmnet1eth1%system.'}, {0x20, 'em0-'}, {0x20, '\'security]]@*'}, {0x20, ',[cpuset{&-cgroup/wlan1'}, {0x20, 'GPL+,keyringvmnet1!vmnet1md5sum'}, {0x20, 'nodev#'}, {0x20}, {0x20, 'proc}'}], 0xa, "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"}, 0x107a) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0xfffffffffffffffd) socketpair(0x1f, 0x5, 0x5, &(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) shmget(0x0, 0x3000, 0x50, &(0x7f0000ffd000/0x3000)=nil) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000001100)={0x9, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}]}) getsockopt$inet_buf(r1, 0x0, 0x25, &(0x7f00000013c0)=""/164, &(0x7f0000001480)=0xa4) sendfile(r0, r0, &(0x7f0000001500), 0x3) getsockopt$inet_buf(r2, 0x0, 0x3f, &(0x7f0000001280)=""/217, &(0x7f0000001380)=0xd9) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000014c0)={0x0, r1, 0x3, 0x3}, 0x14) remap_file_pages(&(0x7f0000a55000/0x4000)=nil, 0x4000, 0x0, 0x0, 0xffffffffffffffff) 2018/05/01 14:55:40 executing program 5: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) socketpair(0x0, 0x0, 0x0, &(0x7f0000000080)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x8010000080802, 0x0) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000440)) readv(r1, &(0x7f0000c6efe0)=[{&(0x7f00006c8f31)=""/207, 0xcf}], 0x1) getgid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000001640)={'vcan0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001680)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x10000, 0x0) write$fuse(r1, &(0x7f00000edf00)={0x58, 0x0, 0x1, @random="070000004044b23250f0e6065d86a61bf2b3b36e2708546d44a355dededda48445f7bf7b3a8d3b874662bb74e794b2ee47ed46cd5ed34882afb9950b0003d332fdc82b8391907f08"}, 0x58) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000000100)) 2018/05/01 14:55:40 executing program 3: shutdown(0xffffffffffffffff, 0x800000000) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x9, 0x800) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100)={0x9, 0x7, 0x1000, 0x1, 0x80, 0x0, 0x5, 0x4, 0x100000001, 0xe3, 0x6}, 0xb) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000000c0)) r1 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040), 0x10) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2c00) 2018/05/01 14:55:40 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10, 0x0, 0x285}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:55:40 executing program 4: socketpair(0x15, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = syz_fuseblk_mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)='./file0\x00', 0xd000, 0xffffffffffffffff, 0xffffffffffffffff, 0x9, 0x4, 0x201010) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000280)={0x10}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_ADDRESS={0xc, 0x1, @empty=[0xf]}]}, 0x2c}, 0x1}, 0x0) 2018/05/01 14:55:40 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000d52000)={0x18, 0x2, 0x1, 0x800000001, 0x0, 0x0, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x9}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0xfffffffffffffffe, 0xa, 0xfd, 0x400, r2}, 0x10) time(&(0x7f0000000180)) 2018/05/01 14:55:40 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000200)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x8}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f00000eb000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000bfefbf)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0xaaaaaaaaaaaa943, 0x0, &(0x7f0000753ff0), 0x0) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000000)={0xfffffffffffffffa}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000000040)={0x6}) 2018/05/01 14:55:40 executing program 1: syz_mount_image$bfs(&(0x7f00000000c0)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000280), 0x0, 0x0) shmget(0x3, 0x1000, 0x54000000, &(0x7f0000fff000/0x1000)=nil) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) getxattr(&(0x7f0000586ff8)='./file0\x00', &(0x7f0000d8e000)=@known='security.capability\x00', &(0x7f0000a2af87)=""/121, 0x0) 2018/05/01 14:55:40 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x11b3, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x20}}, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x100, 0x6, 0x6, 0x2, 0x2, &(0x7f0000000040)='syz_tun\x00', 0x8, 0x7, 0x3}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x2, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000440], 0x0, &(0x7f0000000000), &(0x7f0000000400)=ANY=[@ANYRES16]}, 0x7a) 2018/05/01 14:55:40 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000040)=0x3, 0xfce0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000240)=0x1002, 0x4) sendto$inet(r0, &(0x7f00004e9000), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000100)=@add_del={0x2, &(0x7f0000000000)='ip_vti0\x00', 0x199b6f27}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000140)={'bridge_slave_0\x00', 0x2}) recvmsg$netrom(r0, &(0x7f0000000200)={&(0x7f0000000080)=@full={{0x3, {"331ab95fe15a4f"}}, [{"48cbaffa0e677f"}, {"71a082e5485dd5"}, {"490376cb3d71ea"}, {"5e058f8614184f"}, {"c6646f606932db"}, {"fc2717fdf55662"}, {"ebb150a45b48c3"}, {"f4c3f1fd84634f"}]}, 0x48, &(0x7f00000001c0), 0x0, &(0x7f0000000280)}, 0x2000) [ 165.290456] CUSE: DEVNAME unspecified [ 165.302507] kernel msg: ebtables bug: please report to author: entries_size too small [ 165.349713] kernel msg: ebtables bug: please report to author: entries_size too small [ 165.388196] CUSE: DEVNAME unspecified 2018/05/01 14:55:41 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10, 0x0, 0xfffff000}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:55:41 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000bab000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0xfee5) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000000)={0x100000001, {{0x2, 0x4e21, @multicast1=0xe0000001}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x2000, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000240)={'gretap0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) rt_sigpending(&(0x7f0000000280), 0x92d2790ce38fdf20) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f00000001c0)={0x3, &(0x7f0000000180)=[{}, {}, {}]}) setsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000140)="30dca5fc0a337e3e637e342ca4abe199de3225df5ea16fb26d8342ca44b1b364bf32ca406dcbe3692b318049fe50c5f443253407678daf89274f83fa", 0x3c) 2018/05/01 14:55:41 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x100, 0x89) write$vnet(r0, &(0x7f00000002c0)={0x1, {&(0x7f0000000100)=""/141, 0x8d, &(0x7f00000001c0)=""/212, 0x3, 0x4}}, 0x68) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000780)={0x6, {{0xa, 0x4e21, 0x81, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x88) r1 = userfaultfd(0x0) chroot(&(0x7f0000000000)='./file0\x00') ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000340)={0x2, r0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000003c0)={r0, 0x28, &(0x7f0000000380)}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer\x00', 0x80843, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000440)) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000006000)={0xaa}) r3 = syz_genetlink_get_family_id$team(&(0x7f00000004c0)='team\x00') getsockname$packet(r2, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000540)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000640)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000740)=0xe8) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000580)={0x1, 0x8, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @random="ebc6ac1ec11e"]}) getsockname$packet(r2, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000940)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000980)={'nr0\x00', 0x0}) recvmsg(r0, &(0x7f0000000d80)={&(0x7f00000009c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000a40)=""/44, 0x2c}, {&(0x7f0000000a80)=""/24, 0x18}, {&(0x7f0000000ac0)=""/224, 0xe0}, {&(0x7f0000000bc0)=""/157, 0x9d}], 0x4, &(0x7f0000000cc0)=""/142, 0x8e, 0x3}, 0x2) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000dc0)={@local, @empty, 0x0}, &(0x7f0000000e00)=0xc) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000001180)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001140)={&(0x7f0000000e40)={0x2c8, r3, 0x200, 0x70bd2c, 0x25dfdbff, {0x1}, [{{0x8, 0x1, r4}, {0x164, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x81}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x726}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x10001, 0x1ff, 0x5, 0x4}]}}}]}}, {{0x8, 0x1, r8}, {0x140, 0x2, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0xabc, 0x5, 0x2, 0x81}, {0x6f, 0x8001, 0x4, 0xfffffffffffffffb}, {0x2, 0x0, 0xa03d, 0xfffffffffffffffb}, {0x0, 0x6, 0x8000, 0xffffffffffffff7f}]}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x68c9}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}]}}]}, 0x2c8}, 0x1}, 0x48004) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f00000005c0)=0x529, 0x4) quotactl(0xeaf, &(0x7f0000000600)='./file0\x00', r6, &(0x7f00000011c0)="b5c15252c1d197934cfb2938d51da69b6f94edcd86eb9dc6e313896fc01e17bf1158d1e1a2def29e03af2b2fc38a3b9211fda9708f2c780386d10826dc4cd1c43e5647a35d22243089858b99f65d5e33f429be0be24ee4d6434d4db313fd9dccec19b427f7e8611d980566b3905a81aa3c878375865d4375734e11e3b2399bcbe8372b7107638a4ca652ebda08e6f6229645caebaaa701f95363159bc569128ef38b8daadbe2666307c3bb86eefeec0444af691eea84745878b1f183ccd74a3233e31f04d20b5b871e1d71f452f3") getpeername$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$UFFDIO_REGISTER(r1, 0x8010aa02, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x7ffffffef000}}) 2018/05/01 14:55:41 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x400000) bind$nfc_llcp(r1, &(0x7f0000000080)={0x27, 0x0, 0x0, 0x6, 0x7, 0x8, "3e829c94f7c141f2a14915e22ac3e96fb2a68bebc4e58eec8cdef3041dd60faba0ca2c6c8ebc9a6a031e1fb7a318c0e68235d3edb5395f7686fb6f70b4a595", 0x16}, 0x60) r2 = syz_open_dev$mouse(&(0x7f0000001680)='/dev/input/mouse#\x00', 0x0, 0x400000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x1, 0x1b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000000040), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x8100, 'erspan0\x00', 'ip6_vti0\x00', 'ip6gretap0\x00', 'ip6_vti0\x00', @link_local={0x1, 0x80, 0xc2}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xa0, 0xf0, 0x128, [@vlan={'vlan\x00', 0x8, {{0x0, 0x0, 0xe847, 0x4}}}]}, [@common=@log={'log\x00', 0x28, {{0x0, "b03c44a4ab993f21a642a6c98d9b52352c6a94ffbc6987f2fc82b348efe3"}}}]}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xffffffffffffffff}}}}]}]}, 0x230) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) fstat(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00000016c0)={'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000001640)={0x8, @rand_addr=0x8, 0x4e22, 0x1, 'dh\x00', 0x16, 0x5, 0xa}, 0x2c) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000000600)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000001700)={'ip6gre0\x00', 0x600}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000015c0)=@filter={'filter\x00', 0xe, 0x5, 0xf68, [0x0, 0x20000640, 0x20000780, 0x200008d8], 0x0, &(0x7f0000000100), &(0x7f0000000640)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xd, 0x8, 0x911b, 'syzkaller1\x00', 'erspan0\x00', 'ip6_vti0\x00', 'ifb0\x00', @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0xff, 0xff], 0xe0, 0xe0, 0x110, [@owner={'owner\x00', 0x18, {{r3, r4, r5, r6, 0x0, 0x1}}}, @connlabel={'connlabel\x00', 0x8, {{0x3, 0x1}}}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x5}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x17, 0x8, 0x8864, 'veth0_to_bond\x00', 'rose0\x00', 'irlan0\x00', 'ip_vti0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x53a6f92f0183db1, 0x0, 0xff, 0xff, 0x0, 0xff], 0x70, 0xd8, 0x128}, [@common=@redirect={'redirect\x00', 0x8}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xffffffffffffffff}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x1, 0x5, 0xfffffffffffff000}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x11, 0x8, 0xaebccc66dd2a6971, 'rose0\x00', 'sit0\x00', 'bcsh0\x00', 'team_slave_1\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, [0xff], @empty, [0xff, 0xff], 0x100, 0x100, 0x150, [@quota={'quota\x00', 0x18, {{0x0, 0x0, 0x8001, 0x7}}}, @helper={'helper\x00', 0x28, {{0x1, 'sip-20000\x00'}}}]}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x100000001, 0x3}}}}, {{{0x9, 0x8, 0x89fd, 'syzkaller1\x00', 'veth0_to_bond\x00', 'bond_slave_1\x00', 'dummy0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], 0x888, 0x908, 0x940, [@cpu={'cpu\x00', 0x8, {{0x10001}}}, @u32={'u32\x00', 0x7c0, {{[{[{0x6, 0x3}, {0x9, 0x3}, {0x6, 0x2}, {0x400, 0x1}, {0x6, 0x3}, {0x7fff, 0x3}, {0x4, 0x3}, {0x3f, 0x1}, {0x6}, {0x8, 0x3}, {0x0, 0x3}], [{0x0, 0xfffffffffffffffc}, {0x7, 0xcf}, {0x6c8, 0x9e3c}, {0x2, 0x9fbf721}, {0x1f}, {0x1, 0x3}, {0xffffffff, 0xa000000}, {0x5, 0x7}, {0xfffffffffffff000, 0x80000001}, {0x980b, 0x1f}, {0x5, 0x1}], 0x4, 0xa}, {[{0xc34f}, {0x2, 0x2}, {0x2, 0x3}, {0xe6}, {0xff, 0x3}, {0x7a1b}, {0x7}, {0x7fffffff}, {0x5, 0x2}, {0x4, 0x3}, {0x80000000, 0xdae99bef4290d5f6}], [{0x358, 0x8}, {0xfffffffffffffffa, 0x9}, {0x6, 0x4}, {0x3}, {0x100, 0x3}, {0x5, 0x2}, {0x4, 0x1}, {0x20, 0x8}, {0xffffffff, 0x4}, {0xd2b7, 0x247}, {0x0, 0x6}], 0x6, 0x1}, {[{0x2, 0x1}, {0x0, 0x2}, {0x7, 0x3}, {0x6, 0x3}, {}, {0x4, 0x3}, {0xeaa, 0x3}, {0x8b, 0x3}, {0x10001}, {0x3, 0x1}, {0x7fff, 0x3}], [{0x5, 0x7fffffff}, {0x9, 0x4}, {0x100, 0x2}, {0x6, 0x4}, {0x1, 0x5}, {0x7, 0x5}, {0x8, 0x80000001}, {0xc1f, 0xff}, {0x0, 0x101}, {0x5, 0x9}, {0x1, 0x7fffffff}]}, {[{0x1, 0x3}, {0x3, 0x3}, {0x1000, 0x1}, {0x3, 0x1}, {0x0, 0x1}, {0x0, 0x3}, {0x0, 0x2}, {0xff, 0x3}, {0x5, 0x3}, {0x81, 0x3}, {0x2, 0x2}], [{0x6, 0x6}, {0x9, 0x8}, {0x8127, 0x1f}, {0x7, 0xa56}, {0x3, 0x9}, {0x7, 0x2}, {}, {}, {0x8, 0x80}, {0x5, 0x7}, {0x20, 0x8}], 0x6, 0x2}, {[{0x3, 0x2}, {0x5, 0x3}, {0x64, 0x2}, {0x6, 0x3}, {0x4}, {0x0, 0x1}, {0x4, 0x2}, {0xb1, 0x3}, {0x9, 0x2}, {0x2, 0x1}, {0xffffffffffffaabb}], [{0x80000000, 0x1f}, {0x8, 0xffffffffffffff81}, {0x8}, {0x2, 0x7f}, {0x4, 0x8000}, {0xffff, 0xcb}, {0x0, 0x4}, {0x20c5, 0x1ff}, {0xc985, 0x2}, {0x3ff, 0x2}, {0x1000, 0x34be}], 0x5}, {[{0xda9}, {0x3, 0x1}, {}, {0x100}, {0x92d, 0x3}, {0x4, 0x2}, {0xffffffff, 0x1}, {0xb979, 0x2}, {0x7, 0x1}, {0x2}, {0x2cd2, 0x3}], [{0xfd13, 0x6460000000000000}, {0x6, 0x27ba}, {0x9, 0xfff}, {0x5, 0x7f}, {0x5, 0x9}, {0x1, 0x9}, {0x4, 0x1}, {0x7, 0x800}, {0x2, 0x7fffffff}, {0x1ff, 0x4a3494a5}, {0x4, 0xdc12}], 0x5, 0x5}, {[{0x3ff, 0x1}, {0x3f, 0x3}, {0x1}, {0x6, 0x3}, {0x8, 0x2}, {0xffffffffffffffff, 0x3}, {0x20, 0x3}, {0xa2}, {0xb96, 0x2}, {0x2}, {0x2}], [{0x80000000, 0x9df2}, {0x9, 0xdb5}, {0x8, 0x8684}, {0x8, 0x7}, {0x3}, {0x10001, 0xffff}, {0x20, 0x7a2f282f}, {0x1}, {0x5, 0xff}, {0x4f7b, 0x2}, {0x0, 0x3}], 0x3, 0x5}, {[{0xffffffff}, {0x5, 0x2}, {0x3, 0x1}, {0xa38, 0x2}, {0xffffffffffffffc0, 0x2}, {0xfffffffffffffffd, 0x3}, {0x3, 0x1}, {0x9, 0x2}, {0x3, 0x2}, {0xa8}, {0x21af, 0x3}], [{0x6}, {0x8, 0x100000000}, {0x794e}, {0x80000001}, {0x1ff, 0x5}, {0x6, 0x101}, {0x1f, 0x3}, {0x4, 0x200}, {0x200, 0xcb8d}, {0x80000000, 0x9}, {0x8000, 0x6}], 0x2, 0x8}, {[{0x100}, {0x800}, {0x6f95d329, 0x8dc0d7426ff14977}, {0x4}, {0x800000000000000}, {0x35a, 0x3}, {0x8, 0x3}, {0x9, 0x3}, {0x7}, {0x2, 0x3}, {0x71e, 0x3}], [{0x5, 0x7}, {0x2e, 0xffffffffffffffc1}, {0x4, 0x8}, {0x0, 0x495f2d82}, {0x0, 0x9}, {0x3, 0xfffffffffffffffa}, {0x401, 0x100000000}, {0x9, 0x7}, {0x3f, 0x40000}, {0x1, 0x3f}, {0x1, 0x1a97}], 0x3, 0xa}, {[{0x30000000, 0x2}, {0x0, 0x3}, {0x9, 0x3}, {0x101, 0x3}, {0x6, 0x3}, {0x8000}, {0x1e, 0x3}, {0xfffffffffffffff9}, {0x20}, {0x2, 0x3}, {0x7fffffff}], [{0x8, 0x8a}, {0x8, 0x3}, {0x18000}, {0x1, 0x8b34}, {0x3}, {0x6, 0x3}, {0x40, 0x6}, {0x9, 0xc2f}, {0x3ff, 0xffffffffffffff31}, {0x7, 0x2}, {0x0, 0x7f}], 0x1, 0xb}, {[{0x1, 0x1}, {0x4a, 0x3}, {0x1, 0x3}, {0x30}, {0x10000, 0x3}, {0x901}, {0x10000, 0x3}, {0x8, 0x2}, {0xfffffffffffffffb, 0x1}, {0x74, 0x2}, {0x10001, 0x1}], [{0x6, 0x2}, {0x2}, {0x6}, {0x2, 0x7ff}, {0x300000, 0x8}, {0xdd2, 0xa35}, {0x20, 0x1f}, {0x7fff, 0x96b0000000000000}, {0xfff, 0x6}, {0x20, 0x4}, {0x7, 0x3}], 0x6, 0x8}], 0x8, 0x1}}}]}, [@common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x200, 'syz0\x00', 0x100000001}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffc0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffc, 0x1, [{{{0x19, 0x19, 0x8808, 'bridge_slave_1\x00', 'yam0\x00', 'vlan0\x00', 'dummy0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], 0x128, 0x190, 0x1e0, [@ip6={'ip6\x00', 0x50, {{@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @remote={0xfe, 0x80, [], 0xbb}, [0xff, 0xff000000, 0xffffffff, 0xffffff00], [0x0, 0x0, 0x0, 0xffffffff], 0x824b, 0x0, 0x10, 0x1, 0x4e23, 0x4e22, 0x4e22, 0x4e20}}}, @mark_m={'mark_m\x00', 0x18, {{0x8, 0x6, 0x0, 0x1}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x204}}}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x20, 'syz0\x00', 0xfffffffffffffffe}}}}]}]}, 0xfe0) 2018/05/01 14:55:41 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) sendmmsg(0xffffffffffffffff, &(0x7f0000008b80)=[{{0x0, 0x0, &(0x7f00000078c0)=[{&(0x7f00000067c0)="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", 0xc01}], 0x1, &(0x7f0000007980)}}], 0x1, 0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x3c9, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f00000073c0), 0x70}}], 0x2, 0x0) 2018/05/01 14:55:41 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000000080)=[@acquire_done={0x40106309, r2}], 0x0, 0x0, &(0x7f0000008000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x44, 0x0, &(0x7f0000000280)=[@reply={0x40406301, {0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x30, 0x20, &(0x7f0000000200)=[@flat={0x0, 0x100, r2, 0x4}, @flat={0x0, 0xa, r2, 0x4}], &(0x7f0000000240)=[0x28, 0x28, 0x48, 0x68]}}], 0xd9, 0x0, &(0x7f0000000100)="9ae1246a4f9cf2061c6c503986a37cfc0b173f1f8e9225dc50d0d997fd453e544143c632e077aefb9607a0cb4ef641e006009468b736df6c0b05b17c6e6b4874856439c123cf81784ac4a8beac3fa3fb0e09f92a29c25b5e5e5de0c11e1033de6eaa5450ae171821007579a09c3c1539c8a7b6300172843198b3899dae804c1659b5e0bc1c6fbb8be87c76f3cb029ae5f916e57a6646516dadc45eed7f4b5160305a73087df1d04f202809efe912c1340186ccd8cb15c907b8c0f7a617629a5f06d283b224c10340b672d8c3400bf66da675a2a673421a2e48"}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000680)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000740)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000780)={{{@in=@dev, @in6=@local}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000880)=0xe8) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x400, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r3, 0x28, 0x1, &(0x7f0000000340)=0x9, 0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e49fb8)=ANY=[@ANYBLOB="016340400000ea39144a025900000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f00007b9815)=ANY=[], @ANYPTR=&(0x7f000069d000)=ANY=[]], 0x0, 0x0, &(0x7f0000ef9000)}) 2018/05/01 14:55:41 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000300)={r0, r1}) 2018/05/01 14:55:41 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)="65727370616e3800000000001c00", 0x9) r1 = getpgrp(0x0) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x2, 0x522, 0x7, r1}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000000c0)={[0xfffffffffffffffb, 0x100, 0x7, 0xa0, 0x8, 0x6, 0x38f, 0x80000001, 0x7, 0xfe9, 0x3af, 0x8, 0x4, 0x0, 0x197, 0xca], 0x6, 0x200}) sendto$inet(r0, &(0x7f0000000040), 0x8e01, 0x0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f00000001c0)=0x1ff, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bcsh0\x00', 0x0}) connect$packet(r2, &(0x7f0000000380)={0x11, 0x0, r3, 0x1, 0xfffffffffffff62c, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x14) io_setup(0xab24, &(0x7f0000000200)=0x0) io_cancel(r4, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x6, 0x20, r0, &(0x7f0000000240)="de1eff31833dda5c51153f27a2c8002f1d464a82b6c3577a56e093149b1002f11e036f254634edec23d686e3ab3c1b9777e936f3728fb6a7fb7b3fa571cb19dbd9b2b5f118bb411caede4b66d288aad687e0184edee05651f7f4bc043322162c6c632752a7a8d4b384c2057466e6f9", 0x6f, 0xabc, 0x0, 0x1, r2}, &(0x7f0000000300)) 2018/05/01 14:55:41 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10, 0x0, 0xf0ffff}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:55:41 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000001c0)=""/74) r1 = memfd_create(&(0x7f0000000180)="7a73836c6901e37884d7ce361acd2204f444a086a6c8962c00", 0x0) write(r1, &(0x7f0000000040)="5e03800018c6a17519ce86", 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00000000c0)={{0x8, 0x8}, {0x3, 0x100000000}, 0x2, 0x1, 0x180c}) setitimer(0x1, &(0x7f0000000000)={{0x77359400}, {0x77359400}}, &(0x7f0000000080)) [ 165.565372] binder: 12823:12829 ioctl c018620b 20000040 returned -14 [ 165.595693] binder: 12823:12829 ioctl c0306201 20007000 returned -14 2018/05/01 14:55:41 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000000), 0x4) r1 = dup2(r0, r0) ioctl$SG_GET_RESERVED_SIZE(r1, 0x2272, &(0x7f0000000080)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0xe, 0x5, 0x7ff, 0x0, 0x8}, 0x14) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000000c0)={0xffffffffffffffff, 0x8001, 0x1f, 0x400, 0x1, 0x1c}) 2018/05/01 14:55:41 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000140)=""/251, &(0x7f0000000000)=0xfffffffffffffe90) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f00000004c0)="66b8008000000f23d80f21f86635800000e00f23f836e30f66b8a93064e90f23c80f21f866350000d0000f23f83ecbc6f80a660f3841c40f01d10f3566b9520900000f32260f70e2d9", 0x49}], 0xaaaaaaaaaaaacd6, 0x0, &(0x7f0000000540), 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/01 14:55:41 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000648eac)=@newsa={0x154, 0x10, 0x717, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in, {}, {}, {}, 0x0, 0x0, 0xa}, [@encap={0x1c, 0x4, {0x0, 0x0, 0x0, @in6=@dev={0xfe, 0x80}}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) fcntl$setpipe(r0, 0x407, 0x75) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x300, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f00000003c0)={0x3, &(0x7f0000000040)=""/27, &(0x7f0000000340)=[{0x7f, 0xc2, 0x80, &(0x7f0000000080)=""/194}, {0xffffffff, 0xe5, 0x1, &(0x7f0000000180)=""/229}, {0x2b9, 0xbe, 0x4, &(0x7f0000000280)=""/190}]}) bind$nfc_llcp(r1, &(0x7f0000000400)={0x27, 0x0, 0x2, 0x6, 0x100000000, 0xff, "6d22b3307f8d334b693f16b2ce2467da750c2e610a01f5e038a5a1f279ab5b7d096852e6d418798b107c3a186be64413a6ab2adc7f06dced339910814193cc", 0x10}, 0x60) [ 165.644547] binder: 12823:12829 ioctl c0306201 20004000 returned -14 [ 165.667493] binder: 12823:12829 got reply transaction with no transaction stack [ 165.675075] binder: 12823:12829 transaction failed 29201/-71, size 0-0 line 2763 2018/05/01 14:55:41 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) rt_sigaction(0x400000000000007, &(0x7f0000000080)={0x422470, {0xffffffbfffbff274}}, &(0x7f0000000240), 0x8, &(0x7f0000000280)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) syz_open_procfs(r1, &(0x7f0000000000)="636f6d6d0082435214ac2bf25285c9b2c4a1dc370f8986d07e866e77dfae014c165eb7383f9dd154357b75dffa4b04c998c92491133a893ed3905441cc7706") setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0x2208}, 0x4) syz_emit_ethernet(0x7ffff, &(0x7f0000982f5b)={@random="0352ba8e8227", @random="6215410772f8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "2099e9", 0x0, "5d0010"}}}}}}, &(0x7f00000e7fec)) 2018/05/01 14:55:41 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10, 0x0, 0x8502}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:55:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x200800, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000180)={0x2, 0x0, [{0x1, 0x2, 0x0, 0x0, @adapter={0x7, 0x0, 0x1f7c, 0xfff, 0x3}}, {0x9, 0x0, 0x0, 0x0, @irqchip={0x0, 0x3}}]}) mkdirat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x1ff) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000080)=@pic={0xde2, 0xff, 0xa7b, 0xb2, 0x80000001, 0x0, 0x3, 0x8, 0x5, 0x4, 0x100000001, 0x7fff, 0x9, 0x4, 0x0, 0x1}) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000012e30)={0x14, 0x1a, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x4000a}}, 0x14}, 0x1}, 0x0) [ 165.769684] binder_alloc: binder_alloc_mmap_handler: 12823 20000000-20002000 already mapped failed -16 [ 165.858530] binder: BINDER_SET_CONTEXT_MGR already set [ 165.895230] binder: 12823:12829 ioctl 40046207 0 returned -16 [ 165.912795] binder: 12823:12829 ioctl c018620b 20000040 returned -14 [ 165.938794] binder: 12823:12858 ioctl c0306201 20004000 returned -14 [ 165.940734] binder: 12823:12829 ioctl c0306201 20007000 returned -14 2018/05/01 14:55:41 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040), 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) fcntl$dupfd(r0, 0x406, r0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000480)=0x7fffffff, 0x4) socketpair(0x9, 0xa, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000080)=0x4, 0x4) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f00000000c0)={0x1, 0x9, [{0x1f, 0x0, 0x3}]}) ioctl$KDSETLED(r2, 0x4b32, 0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100)=0x5, 0x4) 2018/05/01 14:55:41 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x80000004) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="480000001400190d76a81014aed182f302840080ffe00600000002000000a2bc5603ca0016087f89000000200000000101ff0016000309ff5bff0308c7e5ed5e0000000000000000", 0x48}], 0x1) 2018/05/01 14:55:41 executing program 4: r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x1) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100)=0x5, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/raw\x00') ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000080)={0x1, 0xfffffffffffffffd}) shmctl$IPC_INFO(0x0, 0x3, &(0x7f00000001c0)=""/239) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x72, "a79652d98e7c01f102559c5f37c75d966a66f151ed2b85c4630cbe4b78bd4bf6fbbed71e2da7dff1d95af5d90c2ad91ea974a38bf44e28da26193ee9c3a1993fa1ab3ddaac6f7bff9b312e9b08fe67140af6f824beb5f432e289d4e285bba83816bbdc51643a89412277bbc8b0b6571be0c3"}, &(0x7f00000002c0)=0x7a) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000300)={r2, 0x8, 0x30, 0x4, 0x1}, &(0x7f0000000340)=0x18) 2018/05/01 14:55:41 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10, 0x0, 0x9effffff00000000}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:55:41 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfffffffffffffffb, 0x34001) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000000c0)={0x7, 0x20, 0x426}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaa749ce851dcfbaabdaaaaaaaaaaaaaaaaaa0063d50ec2001c00000000"], &(0x7f0000000040)) 2018/05/01 14:55:41 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bbfe8)="ad", 0x1) timer_create(0x7, &(0x7f0000001140)={0x0, 0x38, 0x7, @thr={&(0x7f0000000080)="dc7be687400b1230ef34ff74c2ca06f5521ed285f976f8bf92fb01c8539f9cf1f0569355c8d976ef129fcbf4985ad9d54a24e12f57211886661009dd5b84bebdd1d7269b4f59c47363fd328f40b1dc8f396d3d6fc703be3089850c82e1a6bcf0fac704959384e722bdef0e26af66007c5b159226cae9a416070c80c68b877804d8739fe2635f0e8b46edcb432d7f7770929805", &(0x7f0000000140)="304eee345f5f3bd13e555be39871b302bbe0ea6c075696766f019c3e3b2a1f13200c94c1b79f1f6fd550dca824d835b23a448b96dacf90936f02953ccae1049a4d415a427516532572b7566e15d11ec540cda7bde26566e1e3b8d922449abc038c05f22a36ddba440dc0ef3592b5192fc13b47f291458a0c1300ae2641b3438e24323e75afb6b1bd0f4525540d1bf00a4239d6639b9e5fbb4aa6dbdf6e5821342f77fe68b023c4aeced9850fe39b2bb7e3e9d8fb21c1a5958b3bedf68501d5ddfea5eb9a52195817c2e30d1c25e6056edd4b51a13e82865b266dd86ae25432390c9cf068c5705b7db2cf1c68450c07af58649843d2d22e8cb265f0e0758f07fe3cd7817dc07cf6b04e4a357d0f43c8df0b41b7f12713d69ea2b93aad7807ef211b648f027046f355f1e9de0c0096f5672622a652429f29b1e20e931a7ee1566bc7008614aa1513ce65d39ee347e2b62b88b8c3c1e81c8ee16b13cd1027efebba77b9a0702a0519976071eb248b83b06fd1b06ccd9f430c1b4f0fb5d06d37570ca96c96c4fcf99870e02c793a37beed5bfa0a77521b5be18e3d16221387a72b714bd60694028b9642b217526a942689356fd82f4b1fb2d71ad9e3eab21695d86f4449b8ed70cc5521f51f1769dd0c41e0ef2f95209ac6dc231db7352befaadf7c669cde4ca207d526f8185e2efe381c0caffbaf9033b908b657881a4149746329c7decaa94db02db34b6f37c80610de61c3b03a7faf50bda78cdd84a3ba7e0bcb9e3bcb3dfdaaf57c5a93b302b20e9b74083d227f1196f55a556d45f49e2661df0c3d2ab2d2082ab12ae6e706b96145b679534774dfed439246d56637e96c18e77a77ec232023eecd36c7f76582dbf1a69a6125a8c7c07b8898fdaf264fab96d17c6672236cbfb3e26c2bb8daa8a3ea9250340371938c8c08737569431c3b593a9d554dec696f815346938537e4a66c6b3ff393e8fa696c79fa8c3996045129153b61026629daf6e4dac8187d6830c599ab8c3b4932fad86921a446591c209b66132da444d74b84ec68430b4346e0b422b53dff7aeb02c31fccd4f7cc871f6c4b83ae645fb3f768d790dc97fddc752b4612a0d9eb6af345b9ee3866bcc9dceddd07af4a8c9807687f8b99faa989c0ede817efdd0abf84061ce933fd9656e448a711f9a5e7f06d14a72a72d68a00a6d5b943a480fc840195dc161ac65c96c160818efbd007f0d69d91dd7b52757ab24b232831691436f7c1908671746f6d72fc0c0b2a6496eebb166d727609b0bd4413bdf322b8b5c2957095f1ff4636bcff0eb292d748ad87a65bf1db1159b026d266e2f360163509f750ec6713a4ac26cf60e324e063bded1400cdeae5b1c51ab4c0fac6a72ea2a936f546f4909886b4c03c6e0641503843ca6bb9959bde7d180a7b95708a7fc0a0b8d9c1028b5693eb715100f8bbd20205814476361f3e8cf21055db24b2fa84118b1141ba7a8fae92b5e5708fcb8d4ab8c0143bd805a143c90bbcdd0d9ccfe453742b8536c0c5e953693c5385f63c7f1194aaff344761fcce73f0f7a3c089d9a1f8246b3044b320ff63cf9d970e4dcdacb2b4e04c4de2cd6c74222331c97a7f58ad7d2a6f611e0df4857eea5ff46e66bf2c731c243a73267e08e605492da9762ce3156bdab86aa8d71e231ffa1dd58bbded479a7bd806009801b68805d94b289bca39a1c64249421c3eb9e15adf843758f7c487b35e7927871875fb454a892b7e699d99ca9a0c0070b0853c6039cb9b615c186272ac6b40299e528da209b3e4c4cfd3de2ffedffbb9714518ebbd76e82f210c1f5587c33b3957dd91f38ba4cc6c72fb3e026fb642dd1b26903d2618235e0870ec09d3f7f8de574f90fccb15c045912936df1e5ebe646471d00ab1e1a630d86093c942040cca088bf19185702781d5b477d32c14e81b3bbf73a608203dd009d0b447c74290952aa9e23e71f9b7c1f26ba219b20aaca95a5229d27c551387c02c08c3690ba8cde16e95d93cfe2eeac5485d4f21d0ca0ac6b0f8feef1599e3408b3fddb1426a4eadd766c37a1a5a8c53ca5db542349cc2f8824483d5e13bfe395c171c19b8c3f56861e212c3f4bb2e19874af828cee69984248025aae077e694d61010d44bc944846d795f19ee8e31d2f20961b9e327403850e464ebb63a8b1fc1aff088af05cd2054387901f37fdf7f0e7433fa34ea0a9a3b0272574991e16d3fe624b435d0f79d16ec386bc8c25a544f647da259acb81bc555d24d03588bb04abfd2be9c76c8dffae25a8a71825f0a99631f20d5ef7e1b0884ad638876a9c64beb9611b807f97117e326a08c32c8e24a8b2fd776d4467a9b39aeccbbb278d52d43a7bbf6d3b766385fc5a160a988b24563c988535e110a35f38c16bb10c395c47ca5b11e9f3dfbbe53b888c8b69208acbc8391d142ce1e4b6f741148c70c403316ab970fa110e41bb30dfe5539e97c63cc793b26ac497352c0d6812ab3e7a236ab846c4e4def80896eaecf200d5bfc00b1c87b7c22e867a3689734a4ac7b786d6de267b97b28f6c056beb0135205c5c188f139cbcc438701ae18fe384b76a406c2d2ac21bc028095814dfb82c7fb7e060a8130b4a5817cda772603072a1f72b6c110e9e2824b0aa8685f8531c8285e8f79beb1b955e80df8e5a0d072a1a36b2aefebe25b0f475badfc0f5130f4e8a4054e5b4c5496221f0154093fc3ea3b39cf545e27cf542c950a9704c38c0143a20c0c6106795a3829364210a7489181e9460fa5ce951d679dfcc679fc3d3de5770c98a9b99a39dafd6f645cd9c699bf63bcf484c621666d780089e16ec909b977e34dc9b543b9fc620eed2f6312ddf91585263584e3f48eb7092cfcd4b014792fff86cd553659149f78885ec368044ee73cdd620be5cacfbfce67e2b28e31ff46d622b016047b73ab3a442c9fec128b62dcdda1a9fdc034a56914720cb96765feefffeba192bb402600bb2b2d72695bd18e16deccfaf829eef63990149138fd117c187af31022bb9bef0d5316c0bce8e90d80026db787753c4672e693505221b2df5de91fcc65aa825e1f5358e31162288a2902901d4b34390c39bfd2011e3f8a9d4df6b8d38770f2ebdde5081b17b28e62decbfd7d423a320c90cd8229a79b1b4c652f7bbd13397021a92a0172e6033162a2a962c093aaf2e09504e80c8e7c0aeeeccbfa9b68e108b1af569d2041dfe7ba8b08c089fb2034c2d48f900d9a903f794eaf89e3f4fec4ab9542b8e473aa3daca437ebf57455d2f331102679fb0cfaa3c06f334db4e81b2f43782b799a71325c81b9c0b815608f5f484381d8d58eee2e5519c856463487653f959cbfa0099baa746b39ef823cca94af8a4c3bce655b8256915befe260cd568e6d35c00db06a7e5f80346f39197bf1adbd6768c581a972febacd3afa0e76eb5e701fdfc7f62875b2090bdbcee54004ab1ad520de8f68330b5ab7359ec80eb0323dc7fd2091f54cae36d83b1e92195b4a6216d043754108208f845366503318ac613f23cd13c60b37488a8b046fe66c31fb5af65b8b0880beeffdf8e3b3ac46ead4c8d347c84b5e4d139a4fc7fdeca0b672e29e64e4ebf41c91821ac1255677d27bd8228f83d74e1f1c44a64a92fb8a249280f5caeab6d6555dd125d071c4364f0bd6c0395ec9ef2786919aba2ce9a411b24135331255802637fd79b4786f7d8eab555fd1eb131564d9fcbce4fe3db4621345b139cf082178c9a2930321b552f272f35089b5a139e5617725bea22f343940fc66bf53878c2f7584b0e3e554bf1e4daa7af3275e8714a7b78e6e9f778a5e6a298744c6e52760549cc61cf5e6fb2fd98d3f7cb01d7f11d855b05f8cbe484046cefffa310d0ec7a247fbf6ba8126af6022d3b82d83c20a8e460bc8a396a5fe3fb292457ff223f55714f03587cd06bf8ade6b58831532834e0c492d1cbfe606bdd6e612d165985406e721bfbae8c985bf8dfa50f246c9bf1a0fc455f431e74455a47fbeabd03d7e9ada57e0bab3a4b5260467f8fc4d597fb71e65d0c2515a3a3817653c434db5ba2121f97bc3dd98faaed382151acde088e7c0f99ae93a440d1fb9eff0106462c4edbdf1bba8aad3f71af8b85b777bad5964be16e8d515e66219ecee5d845862a919af2b0ed9d272ac65ba97d7f2b00846ef2d991172449c039f257f08e256b4a0dcfdfec2f605b720fa2aca90e0705a939a431e02e68995867b155ba5d83374106cc737102ce34db67607dbb064b06d8efb11801571ac2fe416c8e855629f817cd7c8411a3e8ef4161e1f79896df5a52d0033e3d6758b792095aabcfbc0b6218d3a84aa113bcdf123cdbaf677081d13ce2d4105b4d816332c9b8fd17092fa6659446d7515880cdd498479719384b607850826dec6c627e49f0f1c60f2017d0b487db001187d083c2f030b5e2d87a29bc95571e9f76863940bdd4d3766010fea720a02821ef1600dc0e5414873c75f837f09940783b633ce657710c3a3124dd10b2b8a8f87ac0b64f239d9264d277380e83ab46958f87ee325ed9beda92c73d6404469e21181efd34858fff76b1cf7ba8e9c99e2fc00ab68cb65ac63999902e923352d4640b7387c0779cc9e11471218d6889286d940601d8db2dcc72e37f1dfe212acf4666931ca7c8e90bc10b3e9b329346637e192c8ec5f40a5633f6f9455f9cac74fd8bc71bb52aed4266d1840c8f9e2eae337d0840e37f2ccb5288516e5b5152937c035ffc5934f6f48fef35405f5a0503518ab2e0b1dfb16bef185a7ab5f99f95c6694cde66e7e7a75e30734005955c6dd1ed7630ef905e91d309220f6a1b07730a4df31e85399d79d2aadcbce0481cf577650d8a5626565fff34304dd1e596074c2365be8f56adf09bff16bcc8829905a51d906469d099e16699bdd2ea209332f2c36917992f870b008770dfbbd013d03cb4bc5fcf20148ef07d07fbba84b8e558aa6d4a283c41e07db15465b4de24b151b559e9b96f4672a236aa9bb3285b4a05facb30d83474ab4bade4038ce10acbd67aa05346aa20e999e666889902632282ee749e8e78a0a3644b0c928ef3ce9ca366251f737670a7affa08d5035c019fb101b1d3a843fcd7d1ad8f2a4e1c7963ea96d65e3dc5c37c4ab9e74d0dcbee26a74a7a045293c759f2be62bd5ab927dcfd2f20dee7c183b76369a29c13bddffd819ebc986dcb4fc61264da6ef24e3b62b08ba135d84e36a472f2514241272f7e4e0822d2229dcd7f883a94b89e64538273be91bfbf811cad10b3dfcb44a392ba9d75a153649a867cb9e0c36a68313f22a9890ca9c56df30d7b217617f06bf835cf42b5985e1344abbb76653fec43c52110bbe75391a9387c21a28e75287d771d3c227ba90d4701ab55197ea91f5e6ee0c98de8fd8fb1e35f4e12db5807c38f2be3e567d4e8d6a9979b69521f62629082f29d94f144e93eea4cf469aec5d1c8229826fde597004061bc111b963d9c746f33b7138abed6006fcb40bb8d5b78dbbfca7db38e2716c19487894519d0543f6c4fc3c940085cfa0b50ec03c249f72e2558c43ae609c513fa88f766322a326c137a99df90079a86925e63c335c054d1b7761077fa6adf42b693a842a09c563a80f900f8d4b1e3f9ac97d2b55ab23dfa19fbc08d0897a7387add93f3d5609111649813b680e3b33c6975ebe03d856fb43960ac9791d352e7c5b857de66600d617f9adcdd1bbeb47343dffbb44725825b0154867a76ba3f99d47b385f5707c1832c3acc96d579a728684502fc58c9b29161b432a5822d1"}}, &(0x7f0000001180)=0x0) timer_getoverrun(r2) r3 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1}]) 2018/05/01 14:55:41 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x2001, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r1, 0x50, &(0x7f0000000140)}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r2, 0x1, 0x0, 0x6}, 0x14) fstat(r0, &(0x7f0000000080)) close(r0) 2018/05/01 14:55:41 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="4387668aed1f8421ff36b4002f2460fb88f235000000ea"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195, 0x0, 0xfffffffffffffffe}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="7406000000000000250000000000000007000000000000000000000000eeff000000010000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0xf26, 0x39c, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000400)=0x8000) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x900, 0x0) syz_open_dev$random(&(0x7f0000000200)='/dev/random\x00', 0x0, 0x0) r3 = fcntl$dupfd(r1, 0x406, r0) syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x5, 0x101000) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uinput\x00', 0x50000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000440)={0xffffffff, 0x2, 0x8006, 0x9, 0x4, 0x3, 0xd, 0x2, 0x0}, &(0x7f0000000480)=0x20) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000004c0)={r5, 0x18, "49128644961a7b3d4cb40ee5f6847dd4adc64ed064b3d837"}, &(0x7f0000000500)=0x20) ioctl$KDGETMODE(r4, 0x4b3b, &(0x7f0000000040)) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000300)=0x0) setsockopt$inet6_buf(r4, 0x29, 0x2e, &(0x7f0000000340)="c4a69b0f71169717b7a539c9f75f603567c363b71bdfe7c2e40cf90fd4b208e60bc3bc39193d9905293c29c490a0e882af19ea160e42c38946c1fb6e8911893c473ead71f5c54f5794af64442119c2c3b72be3aeefc827a83ee1c707f1c7758ddd75aca85f13a03e9515a40389d4202cd9a087f8696a60debf5e51ce90e19b6c0b64b4bd864a", 0x86) waitid(0x0, r6, &(0x7f0000000080), 0xa0000002, &(0x7f00000000c0)) [ 165.958893] binder: 12823:12858 got reply transaction with no transaction stack [ 165.966435] binder: 12823:12858 transaction failed 29201/-71, size 0-0 line 2763 [ 165.983221] binder: undelivered TRANSACTION_ERROR: 29201 [ 166.014185] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/01 14:55:41 executing program 2: ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x1275, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) 2018/05/01 14:55:41 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10, 0x0, 0xf0ffffff00000000}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:55:41 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000008, &(0x7f0000000100), 0x4) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x40001, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f00000002c0)={0x5, 0x0, [{}, {}, {}, {}, {}]}) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x80000, 0x0) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000240)="34a048865278fef796e262061af85852756df52849aef111b49c66082765fda07c668fd97911df842512f86b2721c061c827c6227565b44342fadeb1eeb9aa29f427ec5956da169b3816352e1b3b75449b7344884d384823efa6159b3e91d8c7e385624c59bc6e7f7829fc25776a49366283b2bd1616912d79") setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000000c0)=0x20000001, 0xa1) sendto$inet(r2, &(0x7f00000001c0), 0x0, 0x800000120000401, &(0x7f0000e45ff0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) getsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f0000000080)=""/30, &(0x7f0000000200)=0x1e) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000000040)={0xffffffffffffffff, 0x3, 0x1000, 0x1, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f000000e040)=[{{&(0x7f0000008900)=@pppoe={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000009e40)=[{&(0x7f0000008ac0)="55235f9ab348afeec08b51fb05460637bf9ea58d7aaf06b45032d050cc1b8cf168f286e8ebf4ab2dec745c7df5232dacf82faf7fcefc24821b4a1c52222c596cb0567ed3685888f1e93a2f8949b9ee8bd3ac2c0c11ff49d47efe7c19a69f7bfe12b5efaf14bb2ed1395fde6d382e7f24a174c5e001e671b7542f08b09ec6cba5146391b9564d5427c2b9162e31e3a97f31c2b3186092b00a35bf09c708612b84615435e5aecf69484dca5433b32dfaabb12f7ac058dad09b0ab931ce56a8c59f22265fa87e067e6bab91544c63d8e4e290d74674b050ac757f3d2be41bbfadb92ccbffba3287067da233d2052487a59543238f403b1704ab630cb72d1c16e76b4324c338ed0a8c0374a2de5ae465f65b017213ad7a7d87edaa43b3f3c911566a5667e81d0ca1af23a0c0fbecc477934dc44afd072c0c978e554055325435ce59bd4ea80d84c5b4092b1d51818bee7ca5b3bc246577945b19992fcf92b5aacedadaa69f3b6841a80dcfcaa01261120265f9bc8811573b8583902a5fb73d80ffbc0c08d0ae00cb146e5be3232cec4f8049a31a56be2b41eb9393e1a15216c702636aff3755e466f36ca2236ac542af433a4c3ad44ca83feca62c2dd19fcfc17042c801cc5640431732b26ffb8ba904a977ecc1e76dc34d04b676787098ad2c8d86733cf1852c16cbd52c83f4314b192e7029feb2176d39f5cd68524c08cbd5d65839755a1d25c041f2e1fdaaac1556cbb3ab8435c4b0d419a13ed0e1d7e10f893fdc0e7db7b896d51f10786ee61c0278b1c258266b7e41137c116b42200ca7af62ca1200511471d0ff1c17e27f52b317b39d8443c125c1bab0f06aa441934f78d1c81356d7ad26821ca5eb2bd5d8bce18d7980341aeb6ff6f840a01b6c2ded036a587fa47405026871f7eca755da6b2df8ebbb889eab244e30b87736465845bc309f21edbf16b432d5cec26beb0c0452d610960c48552e3b726b1e3d1164beae55ef3beae808d71125060b9b0ace4fe512b78ee2ce3db2fb6b62bb1f9a5275aabddb7d7a3ebb1875c6708ca6a17b57acbe4827545117dd200095364afd92779d90c45ee461e6d6824298bd86ff35c5818788b436b2f8f65c4cab12cb0054daf6edda0b2db4ca2f3fc532921c44b0c5f2191722822e08640c545c3b5d89a6c9bba47cc11258f384bfb6afe37067a8b23cf2855a523c68181c330cd445fe96391f5bd760bc31cbb2c42f52cfc488a789aa7943dcc0d15535142d5f58dff5e72e2638f5619d40bc9b9296b93b8ce0e4c13ac8b45587d1809d90beb24d1efc8aa9c4ea4794c90c63602e7a4e09f8c135d5ea70ecc487645472cdcc059e552095dadf2d7db0d2748afd3b0b3d0b319e246624a711784d41248d5aa14f65c2d98acd0bf21a873de2995120564e86e70cead2be4dd7323ca57fa6ab08a812dfbd697ebb16be807c39b80b4ac22400fb8dadd5b2eaca99aa8da1d27dae706a5d56c0a6084989540b77f50f280fbba79e7505fe52e3aec279f101cee6b53da22bca713d4c665508a7af44d33a39d8516da9a3d439e5a32fd88092e9522808fbeb3b3d7f0b7668df7878fcaa0bfe31b6805a5561edcbe00d246d06e55303ff34a6a69830c98688c19478682b5424a6ce3efbf75fdfe8911bcd1c82cf17a302fb5b9987942405dab5a69c42519cadd694cd70afa25c616f8b55efce1e101fe4f24b8b10ada6b383439c358bd68f72b830742ddd776858adb1cbbde380f57bab59785f8b28d17c27b6ed53438cff518df7bb9d44b8c5f7aea225e807e782d8cd84cc4051a6035e6fc5f15259b27c79cb13fdebc2bc55cbadcac8d267f37eb5e16111604c5b2ba126b481b264b2f883ba0b742ba5a6b8bfd86b224829f17b8bcadb41f1eab0bb2e602900340976945642e443a7211efb958daa59bf8d65d4d06f234eff204165fe438790bf56142bebe58ffb2001be07942a9e91706e59f7b710fcb7d5354c4ec7d60dc2ee9c45aa86961c79566c8b4ae0a90af09cdd747fb05f0457e5c4b2035caaa373c1a14185c7867362044cc486a95f2df10fb55f84a9821b9363aacffd34c22cbd21a1934d63eea97bf315bb27ea904415f26a9f04efcb97255b5c03af5dba4bf287597517aeb737395d21c6f086d2af876ef1d44ab29facf3464709a20d8b77af89483661d0e2c64502153c16f023f62a45c5277f8118203492c6a1e9d27c7f3e53cfa3febbc112ff35c770023d1a73f5a540bf5348e97ce4fff8b198d347154ebc9a4947c911b1e72bc4a9fd93609ccf7fdbb57f3d6822a1ad26dd35ba150ae311cbd727f8d06bb0fbd5d22b2f97ee153191d4c39b5642e5bcc70a0890e9361687809768b25eaf72bcd3882ffd8a50ffc3bd82fae828c1e7eb93b9f1a0e850ba356f18ad5702cdadfbbafd98a68b822306aaf4698ec371afa083573aee88", 0x6c1}], 0x1, &(0x7f0000009ec0)}}, {{&(0x7f000000d9c0)=@can={0x1d}, 0x80, &(0x7f000000dfc0)=[{&(0x7f000000df40)='\x00', 0x1}], 0x1}}], 0x2, 0x0) 2018/05/01 14:55:41 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @tick, 0x0, {0x3}}) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x244000, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x40000000]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00000001c0)={0x9, 0x1, 'client1\x00', 0x2, "7ebcf23814c0dbf4", "644b22a7ad10a2848006b7afe01ee2c4376b24ab46257b8b8f05e465d8e82c61", 0xffff, 0x7}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000140)=0x2) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000000)) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000300)={0x3ff, 0x2, 0x1, 0x8, 0x3, [{0x74, 0xe4f, 0xffffffffffffffc0, 0x0, 0x0, 0x4}, {0xbb, 0x96, 0x0, 0x0, 0x0, 0x1800}, {0x1, 0xe23b, 0x4, 0x0, 0x0, 0x8}]}) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000400)="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") getdents(r1, &(0x7f0000000280)=""/70, 0x46) 2018/05/01 14:55:41 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x44) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000140)={0x2000000000000000, 0xfff, 0x5, 0x801, 0x14}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) socketpair$ax25(0x3, 0x5, 0x0, &(0x7f0000000080)) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000100)={0x2, &(0x7f000002d000), 0x6, r3, 0xb}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000683000)={0x0, &(0x7f000002d000), 0x2, r3, 0xb}) 2018/05/01 14:55:41 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x6, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe882, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={&(0x7f0000000100)={0x10}, 0x8a, &(0x7f0000000000)={&(0x7f00000000c0)={0x14, 0x8000026, 0x701, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) [ 166.194970] Unknown ioctl 19297 2018/05/01 14:55:41 executing program 4: r0 = userfaultfd(0x0) userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f0000000040)={0x4, 0x1, 0x0, [{0xff5, 0x8, 0x1, 0x23d9, 0x15, 0x5, 0x8}]}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa02, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x7ffffffef000}}) 2018/05/01 14:55:41 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x101, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000400)={0x5, 0x218, 0x9, 0x7, 0x6c56365a, 0x0, 0x5, 0xfff, 0x2, 0x8, 0x40, 0x5}) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000100)={0x17, 0x0, &(0x7f0000000340)}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000340)="b99f000040b8c8b42be5bafcb3396b0f306767f264f2440f02bb93000000c4c249081fb9800000c00f3235002000000f30660f22d9c4819bd0dcc48124583e66b821010f00d03ef340adf3460f2b48be", 0x50}], 0x1, 0x21, &(0x7f0000000280)=[@dstype3={0x7, 0x1}, @dstype0={0x6, 0x1}], 0x2) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f00000002c0)="b805000000b9000000000f01d98f8958010967420f0966ba410066b8030066ef83b90d0000000d440fc71d00000000654a0f01c80fd42e660fd4556fb9730200000f32"}], 0xaaaaaaaaaaaab20, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f00000000c0)={r5, 0x9}, &(0x7f0000000140)=0x8) [ 166.239983] QAT: Invalid ioctl [ 166.263911] QAT: Invalid ioctl 2018/05/01 14:55:42 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10, 0x0, 0xf0ffffffffffff}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:55:42 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000200)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001680), 0x106}}, 0x20) 2018/05/01 14:55:42 executing program 4: r0 = socket$inet(0x2, 0x3, 0x40) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f00000001c0)=@in={0x2}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@sco={0x1f}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000180)}}], 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x3c83) 2018/05/01 14:55:42 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000005, &(0x7f00000001c0)=0x400, 0x4) 2018/05/01 14:55:42 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0xfffffffffffffffd) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x5386, &(0x7f00000000c0)) 2018/05/01 14:55:42 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/mixer\x00', 0x20000, 0x0) execveat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000180)='./vboxnet0{\x00'], &(0x7f0000000280)=[&(0x7f0000000200)='/dev/mixer\x00', &(0x7f0000000240)='@\x00'], 0x800) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x81}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x100}, &(0x7f0000000100)=0x8) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000340)={@in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x80000001, 0x1d, 0x7, "d86a388616179ff7043eab33069c0181f3371a320f98c19f61361a37c370d5fbf82bfee0350bea58e170c38e29261ad95cf7d81edd81d326ade67e9c4cd1f269d742e26fcc5f526f370dcb519c9cb32b"}, 0xd8) getsockopt$netlink(r2, 0x10e, 0xb, &(0x7f0000008000), &(0x7f0000007000)) 2018/05/01 14:55:42 executing program 3: mkdir(&(0x7f000000dff6)='./control\x00', 0x101) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./control\x00', r1, &(0x7f0000012ff6)='./control\x00') renameat2(r1, &(0x7f0000000040)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x1) 2018/05/01 14:55:42 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[]}, 0x1}, 0x0) r0 = mq_open(&(0x7f0000000500)="2f7f65762f01fc642f70636d432340236300bf343511ff05de345e07fdd302a2827ff1e24cfeb296df5408608a647184923db42de23b518d6d8d9f7227dc24eb1020d8fd201ba2c3aa93645c846925114cd248760aab90e17f35377ddda3c815ae698c013867eddb575d82c325e960fd58cd85157130e5beb452197a229446fa92a842f58d3d39387f230b", 0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x3, 0xbb6c}) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000000280)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) ioctl(r0, 0xc260410d, &(0x7f0000000080)) 2018/05/01 14:55:42 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x81785501, &(0x7f0000001000)=""/250) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x2, 0x0) sendto$inet(r1, &(0x7f00000000c0)="cc0571af", 0x4, 0x4004000, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000080)={0xab, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x1, 'sed\x00', 0x2e410c7aa683f557, 0x7, 0x5f}, 0x2c) 2018/05/01 14:55:42 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xa3d6, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd00f0bcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000080)={{}, {r2, r3+10000000}}, &(0x7f00000000c0)) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) 2018/05/01 14:55:42 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000080)={0x0, 0x3, 0x40000000007, 0x4, &(0x7f0000ff6000/0x2000)=nil, 0x40000fff}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000100)={0x6e}) r3 = dup3(r0, r1, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000040)) lsetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@random={'osx.', '/dev/ashmem\x00'}, &(0x7f00000001c0)='/dev/dsp\x00', 0x9, 0x1) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x463d5ba6) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/05/01 14:55:42 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x200, 0x2) getsockname$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14) r2 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@rand_addr=0x2, 0x4e22, 0x0, 0x4e23, 0x53, 0xa, 0x80, 0x80, 0xc, r1, r2}, {0x100, 0x585, 0xc3b3, 0x5, 0x3000000000000000, 0x5, 0x401, 0x308d}, {0x3, 0x3ff, 0x80000001, 0x3f}, 0x80000000, 0x6e6bbe, 0x1, 0x0, 0x2, 0x2}, {{@in=@multicast1=0xe0000001, 0x4d3, 0x32}, 0xa, @in=@multicast1=0xe0000001, 0x3502, 0x2, 0x2, 0x6, 0x9, 0x0, 0xf39}}, 0xe8) syz_emit_ethernet(0x32, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @rand_addr, {[@rr={0x7, 0x7, 0x6, [@multicast1=0xe0000001]}]}}, @icmp=@info_reply={0x10}}}}}, &(0x7f0000000080)) 2018/05/01 14:55:42 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100}, 0x10) r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) sendto$inet(r1, &(0x7f0000000140)="2befe47c650a280c303d551076214c31552e8269bdeb6414e05a8d7c987e6ae8f3104e115b43cde8da6c106eacf845831ccb4d3223c7d71a5e801e7daa46d1981c754c6808cceda3257d7fa4f0439fa049a89b9d285a27f7d077b57a70ac0772b9f9bf277f6bf7ef31", 0x69, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x9, 0x200) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000000300)=""/251) sendto$inet(r1, &(0x7f0000000240)="c3401c34468c8e399aa4eedc3d6bd8f1d65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e6d114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c400000002b7bcdec844f667da0867d08d4154004997e31649b2b5eb2790c39f4", 0x82, 0x4000000003, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='scalable\x00', 0x9) getsockname$packet(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x14) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000400)={@rand_addr=0x80, @remote={0xac, 0x14, 0x14, 0xbb}, r3}, 0xc) writev(r1, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/05/01 14:55:42 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f0000000c80)}, 0x40) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xa1, 0x60082) 2018/05/01 14:55:42 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10, 0x0, 0xffffff7f}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:55:42 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000)=""/108, &(0x7f0000000080)=0x6c) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f00007ed000), 0x2b) 2018/05/01 14:55:43 executing program 0: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000380)={0x0, 0x1c9c380}, &(0x7f0000000080)) openat$nullb(0xffffffffffffff9c, &(0x7f0000000200)='/dev/nullb0\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000340)='/dev/dsp#\x00', 0x0, 0x10000) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000280)={0x6f, "7a9ebea088ef8ddb1b2f28e33902392aad0eaa2dae1a6187d3dd01b994fe242411e07b2b445590be992c0d5cfedbe1c0da61126085ce78ccc57e343e0a360c58cbd80d60c1fea88e2187696a426d1521fccfdaf69f69ab59610550f21fb23d45f5c9e8102850403f702fc2b6e208b3"}) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000240)=0xe42) remap_file_pages(&(0x7f0000a55000/0x4000)=nil, 0x7fffdf5aa000, 0x0, 0x0, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x80000, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x200, 0x132) 2018/05/01 14:55:44 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/193, 0xc1}, {&(0x7f0000000240)=""/239, 0xef}, {&(0x7f0000000000)=""/31, 0x1f}], 0x3) syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x9, 0x80000) socket$inet_udp(0x2, 0x2, 0x0) munlockall() ioctl(r0, 0xc0884123, &(0x7f0000000200)="f7") 2018/05/01 14:55:44 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10, 0x0, 0x1000000}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:55:44 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) flistxattr(r1, &(0x7f0000000340)=""/4096, 0x1000) r2 = accept$inet(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}, 0xffffffffffffffff, 0x5, 0x64198ef, 0x7cd, 0x3ff}, &(0x7f0000000180)=0x98) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000280)='/dev/urandom\x00', 0x100, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000001c0)={r3, 0x3, 0x59, "ccc839cb4ac63fc2948a8d364b1ba05896b619bb3a49f312d9461b5296a247ce105d44d63ef8de5db976abb6ba9546b20be6dcadb908ee9398a75cdd94bec7b122a6699343993160586cd22da7029dbc6d66edaec1f63319fe"}, 0x61) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000300)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000240)) bind$nfc_llcp(r4, &(0x7f0000001340)={0x27, 0x0, 0x0, 0x0, 0xd64, 0x7, "7a5afe9fa71d4c0c10636e2bc9f266ce145e91898ad3d17c3e8d3af2663b9d531de6a497390ae4bb4e56ee028765eb43277fd7effc5514a145aaebd3f4636f", 0x7}, 0x60) 2018/05/01 14:55:44 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/221, 0x7aa}], 0x1) 2018/05/01 14:55:44 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x100, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000100)=&(0x7f00000000c0)) ioctl$EVIOCGRAB(r0, 0x80084504, &(0x7f0000000040)) 2018/05/01 14:55:44 executing program 3: r0 = socket(0x3, 0x0, 0x1) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0xff, 0x30}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8), &(0x7f00000001c0)=0x5) 2018/05/01 14:55:44 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x840000000003, 0x2) close(r1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x9, 0x1, 0x1, 0x6, 0x0, 0x6, 0x201, 0x1, 0x8, 0x5, 0x200, 0x1, 0x0, 0x1000, 0x0, 0x9, 0xfffffffffffff493, 0x2800000000, 0x1f, 0x200, 0x4, 0x1, 0x4, 0x800, 0xffff, 0x2, 0x9, 0x5, 0xfffffffffffffff8, 0x100, 0xbe, 0x4, 0x6, 0xffffffffffffffff, 0x1, 0x26, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000040), 0x8}, 0x100, 0x7fffffff, 0x0, 0x0, 0x40, 0x7, 0x53be867c}, r2, 0x5, r0, 0x8) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000240)={'filter\x00', 0x4}, 0x68) recvfrom$inet(r1, &(0x7f0000000180)=""/139, 0x8b, 0x20, 0x0, 0x0) 2018/05/01 14:55:44 executing program 0: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) munlock(&(0x7f0000cc0000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x20010, r0, 0xfffffffffffffffe) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast2, @rand_addr}, &(0x7f0000000080)=0xc) clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r3 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x4, 0x0) ioctl$IOC_PR_REGISTER(r3, 0x401870c8, &(0x7f0000000180)={0x3fff800000, 0x73f}) 2018/05/01 14:55:44 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000400)=@getlink={0x38, 0x12, 0x209, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, [@IFLA_INFO_KIND={0x4, 0x1, 'user{\x00'}]}, @IFLA_MASTER={0x8, 0xa}]}, 0x38}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000080)='user{\x00', 0x3) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000000c0)=0xff, 0x4) 2018/05/01 14:55:44 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10, 0x0, 0xf0}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:55:44 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x44, r1, 0x0, 0x70bd25, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x4}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9fe0}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x21}]}]}, 0x44}, 0x1}, 0x20000010) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000001600)={0x28, 0x22, 0x109, 0x0, 0x0, {0x4}, [@typed={0x14, 0x9, @ipv6=@loopback={0x0, 0x1}}]}, 0x28}, 0x1}, 0x0) 2018/05/01 14:55:44 executing program 4: mprotect(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x4) r0 = socket$inet6(0xa, 0x80007, 0x20) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000040)}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000100)="fd490ff87505d900dcc5ba80a73ec865819c8daa3cd0be17b9e623023a64c9e04e0cfd01d886f0ba3c91910776cd7e1447799ef6000000000000000000000905458c9fa01e9d511d54651e5f297e12e2413fd663817c462baeea16885c7b47324907c2a5e108e6d80a7720906eb0dfdcf6121bbefda069b4352939b549e025cdd8bc4aea9d772a7e765f68a8759067e8d44d4bf33394206512a4f5da75f38a0037c30f12c54642e7a5dddd969ce94e9901dc1a2ee9c17e158f4c18a81aaecb872558129c47759af243343c47339a623c32f06ed394f4f81934", 0xd9}], 0x1, &(0x7f0000000a80)}}], 0x2, 0x8000) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mq_getsetattr(r1, &(0x7f0000000080)={0xdc, 0x9, 0x7, 0xdc4, 0x2, 0x7fff, 0x800}, &(0x7f00000000c0)) keyctl$join(0x1, &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}) 2018/05/01 14:55:44 executing program 1: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000200), 0x7, 0x1, &(0x7f0000000240)={0x77359400}, &(0x7f0000000080), 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x404840, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000280)=0x7, 0x4) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f00000000c0)=""/252) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x75c4, 0x2, 0xffffffffffffdeeb, 0xa, r1, 0x5}, 0x2c) 2018/05/01 14:55:44 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000001040)=ANY=[@ANYBLOB="54010000100017070000000000000000ff0200000000000000000000000000080000000000000000003b14838282a306500ba99eff0400ffffac14ffaa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000001c0004000000000000000000fe800000000000000000000000000000480001006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x154}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000040)="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", 0x1000) 2018/05/01 14:55:44 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10, 0x0, 0xffffff7f00000000}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) [ 169.134978] netlink: 'syz-executor2': attribute type 9 has an invalid length. [ 169.173759] netlink: 100 bytes leftover after parsing attributes in process `syz-executor3'. [ 169.245939] netlink: 100 bytes leftover after parsing attributes in process `syz-executor3'. [ 169.266190] netlink: 'syz-executor2': attribute type 9 has an invalid length. 2018/05/01 14:55:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000000)) write$binfmt_aout(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/05/01 14:55:44 executing program 5: prctl$intptr(0x4, 0x0) getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) syz_open_procfs(r0, &(0x7f0000000040)='net/snmp6\x00') 2018/05/01 14:55:44 executing program 7: r0 = socket$inet(0x2, 0x6, 0xfffffffffffffffc) accept$packet(0xffffffffffffff9c, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000004c0)=0x14) connect(r0, &(0x7f0000000000)=@can={0x1d, r1}, 0x80) 2018/05/01 14:55:44 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd5, 0x20000000, 0x0, &(0x7f0000ff7000/0x9000)=nil}) write$rdma_cm(r0, &(0x7f0000003580)=@bind={0x14, 0x88, 0xfa00, {0xffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x90) r1 = perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x1905, 0x7, 0x2, 0x1000, 0x0, 0x6, 0x440, 0x0, 0x4, 0xaf9, 0x10001, 0x3c0, 0x67, 0x4, 0x7fff, 0xff, 0xfffffffffffffffd, 0x415, 0x2, 0xfffffffffffff801, 0xffffffffffffffff, 0x42, 0x2, 0x3, 0x4, 0x4, 0x7, 0xb8c9, 0x3f, 0x4ee, 0x6f, 0x5, 0x7, 0x3, 0x761, 0x9, 0x0, 0x34acc212, 0x1, @perf_config_ext={0x4, 0x1f}, 0x400, 0x3, 0x5a, 0x3, 0x6ef, 0x4}, 0x0, 0x5, 0xffffffffffffffff, 0x3) socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4dc, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) writev(r0, &(0x7f0000000040), 0x146) 2018/05/01 14:55:44 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10, 0x0, 0x2000000}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:55:44 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf191, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000932ff6)='/dev/vcs#\x00', 0x1, 0x0) readahead(r1, 0x7, 0x8) lseek(r0, 0x35, 0x1) 2018/05/01 14:55:44 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = gettid() perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x81, 0x3, 0xfffffffffffffffe, 0x3f, 0x0, 0x0, 0x0, 0xa, 0x4, 0x5d27, 0xd6e, 0x3, 0x800, 0x7, 0x800, 0x8, 0x5c89, 0x3ff, 0x7, 0x0, 0x50, 0x5, 0x8000, 0x9, 0x401, 0x40, 0x40, 0x401, 0x5, 0xf7, 0x9, 0x0, 0x1, 0x3, 0x3, 0x2, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000040), 0xa}, 0x14000, 0x4, 0x2, 0x5, 0x1000, 0x5d81d198, 0x100}, r2, 0x3, r0, 0x8) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r7 = socket$l2tp(0x18, 0x1, 0x1) dup3(r6, r5, 0x0) dup3(r7, r4, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000640)=ANY=[]) 2018/05/01 14:55:44 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0xffffffffffffffff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0xea85, 0x201, 0x6, 0x3, r2}, &(0x7f0000000180)=0x1) r3 = memfd_create(&(0x7f0000000080), 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000004a00030007fffd946fa283bc0a008000020f0000031d8568791ba3a2d188737e", 0x24}], 0x1}, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f0000000140)=0x3) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x4e83, @empty, 0xfffffffffffffff9}], 0x1c) [ 169.417135] sg_write: data in/out 1835294987/553611222 bytes for SCSI command 0x0-- guessing data in; [ 169.417135] program syz-executor0 not setting count and/or reply_len properly [ 169.462508] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/01 14:55:45 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000140)={0x2, r1}) getdents(r0, &(0x7f0000000580)=""/407, 0x1fcb01a924e9a3cf) getdents(r0, &(0x7f0000000000)=""/198, 0xc6) 2018/05/01 14:55:45 executing program 2: socketpair$inet6(0xa, 0x3, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) fdatasync(r0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x80}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="57b666f2e5112b60cce6086d13438d8edfc7a2d9199b5525e6d667bc744b"], &(0x7f00000001c0)=0x2) r3 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000100)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) ioctl(r3, 0x2286, &(0x7f0000c95ffe)) 2018/05/01 14:55:45 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000004b000000000000000000000003000000000000b90f04ada40557690e5f5e93d06c"]) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/01 14:55:45 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10, 0x0, 0x9effffff}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:55:45 executing program 4: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0xc) clock_gettime(0x0, &(0x7f00000006c0)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/30, 0x1e}, {&(0x7f0000000100)=""/121, 0x79}, {&(0x7f0000000180)=""/192, 0xc0}, {&(0x7f0000000240)=""/141, 0x8d}, {&(0x7f0000000300)=""/141, 0x8d}], 0x5, &(0x7f0000000440)=""/176, 0xb0, 0xffffffff7fffffff}, 0x1) sendto$inet6(r0, &(0x7f0000000540)="f84f44bcab1b77748f736f594834f04cc8bef841eb0787fc64446d1a0d58896cc3e6e905f1eaedfa0a14178b67ab2e8c7a4a09e860c9563655a032c2c3ab2f82eb0cd3fc28f08a9d219deaa11d3396526be4f56f48c0dda4a37f683bef68f54c898fe725af85a73d7c6f4fd6391fc211d1e656dd730e6918ae0430a861b067df5d307263", 0x84, 0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000680)={0x3b, @empty, 0x4e24, 0x2, 'sed\x00', 0x1, 0x100000001, 0x41}, 0x2c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000700)='/dev/mixer\x00', 0x400000, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000740)='/dev/sequencer\x00', 0x101200, 0x0) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000780)=r2) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vga_arbiter\x00', 0x2, 0x0) openat(r3, &(0x7f0000000640)='./file0\x00', 0x900, 0x40) [ 169.581781] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/01 14:55:45 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x44401, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000180)={0x3, 0x6c8}) open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000000040)=0x0) r4 = dup3(r1, r2, 0x0) io_submit(r3, 0x1, &(0x7f0000000500)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000200)="02", 0x1}]) ioctl$INOTIFY_IOC_SETNEXTWD(r4, 0x40044900, 0x8) chmod(&(0x7f00000000c0)='./bus\x00', 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000002c0)={r5, 0x7fff, 0xfffffffffffffd36, 0x1ff}, &(0x7f0000000300)=0x10) 2018/05/01 14:55:45 executing program 2: mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x0, &(0x7f0000007000/0x1000)=nil) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_vif\x00') r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000300)={0xfffffffffffff801, 0x1000, 0xfffffffffffffff8, 0x3d, &(0x7f00000001c0)=""/61, 0x28, &(0x7f0000000200)=""/40, 0xa7, &(0x7f0000000240)=""/167}) syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x5, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4000, 0x100) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000040)=""/154) openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x0, 0x0) 2018/05/01 14:55:45 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000240)=""/122, &(0x7f00000002c0)=0x7a) bind$alg(r0, &(0x7f0000c22000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000000200)={r2, &(0x7f0000000140)=""/174}) r3 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000300)={0x0, 0xf1, "8bfd7b0155cf9403cc361c9ada257799fcd02315c3a58c3243b9f4f796d32f4a510e670cf23814e767466aa1924d4e0cef3518da05082e64854b6726465eb1bba0c8dbf3a36032bcacb3de1d45bd6b6cdfa5163baeb052e99b7e675c2a2b367dd1ead4776137dfdf734235ae4733c9654b43d72335621486583600f7f6ebf3c68bf91ac5a24a3a628a98ef6940af95444543e3ffd7816c3e7114153eea5d83053655a0bfa83856e68d2bf2baaab9646670ab203774a2edece6e5c188c3aceb35ecfeeacda5997a98505280b7e4bb7430183dd8d584baefafc9230a7925ad8010e2929250278d3fc73a7e42175d27785bbd"}, &(0x7f0000000400)=0xf9) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000540)={r4, 0xf256}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000440)={r4, 0x7, 0xa1, "634b180c4ea2de9a7bba907991b4bb76a3a00afc5cd526cb7dc5a1e56f06b32731899d379770425624c57835c1d41e1a8c0af54ed3fa41788e41c61ff95a350d4e488f41b67555a9f848c1ba7e76021aade0b3b2abe162bbfbfd016407a821241a236e8e9ad69c22b6cf14a6c20e3fab5cc37569bf2331471c1f68ebb4d61ae93d50a982b310cb4d2008addf6636909e122177efe1ff4a0048920ebfeefbb27d5f"}, 0xa9) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ppp\x00', 0x18000, 0x0) ioctl$LOOP_SET_FD(r5, 0x4c00, r1) writev(r3, &(0x7f0000ea1fe0)=[{&(0x7f000009f000)="4478ac3e5490bc2ab21f52b357cc09b11d26a20e08537cfd948fca23081bfc02166beac62d9594dd2e790206bf4bb33409db7a4986ec13", 0x37}], 0x1) socket$inet6(0xa, 0x0, 0x2b) 2018/05/01 14:55:45 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x509002) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x9, [0x21, 0x3c, 0x9, 0x0, 0x5, 0x1, 0x2, 0x3, 0xfffffffffffffeff]}, &(0x7f0000000080)=0x16) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000000), &(0x7f0000000040), 0x1}, 0x20) 2018/05/01 14:55:45 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f0000000080)={0x0, 0x0, 0xc5, &(0x7f0000000040)}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) accept(r3, &(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x80) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000180)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x93, 0x3, 0x0, 0x100, 0x6, 0x400000, r6}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000240)="0f0097fd050000c4c2fd38407cb8010000000f01d9b9800000c00f3235000800000f3066ba420066b8c00066eff326f4b9800000c00f3235004000000f30660f3881a7621c96dd66baf80cb8385d3080ef66bafc0cedb9800000c00f3235004000000f30", 0x64}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/05/01 14:55:45 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10, 0x0, 0x85020000}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:55:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x1, 0x4) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = dup(r0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="24abaa3f000000ffffffffffffffe6000000000000000000"]) 2018/05/01 14:55:45 executing program 0: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f000068f000)={0x10}, 0xc, &(0x7f0000197000)={&(0x7f0000000240)=ANY=[@ANYBLOB="ac00000001000000000000000000fe8000000000000000000000000000aafe800000000000000000000000000000000000000000000000000000ff00000000006621f43a50c76803d0daa33f75d1ab77cde65456b7ff111bdd355ca85dc90dd8a7c05aceeb5b0ae3d34c1d50f2e184c7975e797ca5c67e2075aa59466132b1450f7d1f9e9ba0d70c9c37990376b7ce345aced3cbd6b1886fb0bb07594c0d03683f590c442af5b4bb5d66394b4e382c2b235fc22397eb8ab30cd3733e6b2b2e945efac28133e284ed181b9e7d9dfa64c5606f6bdc72824381e929ab690e8db4f63d338d", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000005c0000000000000000000000000000017f0000010000000000fd2b7d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d4cdafecfa"], 0xac}, 0x1}, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x43aa, 0x400) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0x87, @multicast2=0xe0000002, 0x4e24, 0x3, 'lblcr\x00', 0x8, 0x2, 0x5f}, 0x2c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0x2e, "a1c31e1a4fc31618eb70eba110129e75c55d2ff08ecd05d79124f57dad9e48bd8c340cfd6720b6efe9b4d3ed9a11"}, &(0x7f00000009c0)=0x36) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000a00)={r1, @in6={{0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0xffffffff00000000}}, 0x40, 0x8a38, 0x100, 0x1}, &(0x7f0000000ac0)=0x98) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000100)=0x100000000000) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)={0x5d0, 0xf, 0x7, 0x100, 0x70bd26, 0x25dfdbfb, {0x7, 0x0, 0x7}, [@nested={0x14, 0x19, [@typed={0x10, 0x31, @binary="ab8d73c2d25089de0dd0"}]}, @generic="8ae3e7d6cfe160326161305aff385f45262512f9b0c35ce9b8704cd3efc74de09d27b77665ebd49753c599f840049adda89f9d66e30e70f8abfdf777584554936277498019c56526ed52e762b0f85667044f7cb9268d4e369dff9651fe7869c119b2989173d08035b9e0fbaaa789989af30d616832c691ea5403da0b9075599c99f9bf879b5d3973b98a9169a270287b90ae4a07e8cab5a400ab5381694f1bc74ea12132998c70c325f9e9ae5f868221d7c9142aac04", @generic="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", @nested={0x174, 0x5b, [@generic="89a7c6358adf1b776ae13732af34af1d9d780f2033635e38d3d15a440df914e156118fbb8ae2728c3d59e9055a6442cdf8d4ccd8deb3a1f536f32767b72d44aebfae5cd6207e51b116260a85f76f8106cdba56026cb572c66fe4f0b51034cd0e3229b598cfab6523f153d68271aedad061e1ded9acb1d92d9e9c41ba9edc02241bd7d3f8a95f5c69d30331551589ba4e0562062763db89a860e083a2e2f2050202be317b1e0e4762", @typed={0x8, 0x7f, @ipv4=@multicast1=0xe0000001}, @generic="8d6eccf841722a33e16a709c4afc699cc175789f20ba308b7e998ca2b5e9a7912d7d6b332cfc5a70d45bd1e1b947901d5731cec3fa71c67cd14557d940967873f965475e874991a118ae18411dd52e087455bb2c2653cdedceee6b296f1a911a3964ebabecc47dd02b6ebc4b7bd6ebc9abc4cd00a9fb4deaf35701fdab0bb69066de64dbdc592038a67b96dc596997f2d2c861017cb914fe31cb58f0b27305596d", @generic="49cb3845d04fab8aab117a381c249e1a754be35c16fb4d", @typed={0x8, 0x77, @fd=r0}]}, @generic="69da00b03f2c2a60e76402b8d61b0e1c1a6fd5c9b1ee06474afbeee0677dfbe3c2ee23bd597c5bc9fc2842665b3b44d1", @generic="2dded675f8c6fd197e611039de29dd6b360be3d4f9ce7679120cc2f0ce349fb72ac0ae", @typed={0x18, 0x52, @str='/dev/snd/pcmC#D#c\x00'}, @generic="d68cc3a30d0518230044fb66a0077c2ee0d3036f0aba340ea84e708b4a2e9ab8bf29b29a6c02e06ca81d03459c", @typed={0x8, 0x20, @u32=0x8000}, @nested={0x1e0, 0x21, [@generic="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", @generic="95af94b1639f2f4bcd80e778957b487990cd6cf6ebf1d51ce545c933660382c059259d4f5be07f4adeb7f5ffebce24748d3d06d8e4d8b6e6c103b07147be838b6f01624a8e6c52e3fc2993e3f423340dfe7551295636cbe81fee83de73697b066d39ba8347572888b07430e948c78e423ed6631679e14f913c6c6fe9d33f02595409de6e9e94517ba2897ef5b855b045dc", @typed={0x50, 0x3b, @binary="780daf5639e309b32747c64b516c2d62b77ec7ba2b580f3c14eac2b8ab7e793f4577ead5b4eb3162e37b3ba5226c7c0400a14d3356cb92591d0726784c890c387d23a7d913d33fc8b811cac9"}]}]}, 0x5d0}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) 2018/05/01 14:55:45 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f00000028c0)='/dev/admmidi#\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000004000)={'veth1\x00'}) r1 = socket$inet(0x2, 0x200000000000006, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000002980), &(0x7f0000002900)=0xfffffffffffffd9a) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000029c0)={{{@in=@local, @in=@dev}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000002ac0)=0xe8) sendmmsg(r1, &(0x7f0000003f80)=[{{&(0x7f0000002b00)=@ll={0x11, 0x5, 0x0, 0x1, 0x8, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000003e80)=[{&(0x7f0000002b80)="a22a17fb9b495b8c22ac0106e370ddced8aeeb6f45336e9bc1d22a17d34d559779366f3ab61f205929ccb49f7a40168c4e50859c488170a3f987b379a8780bd2", 0x40}, {&(0x7f0000002d00)}, {&(0x7f0000003e00)="b3e5fde6cce1af50f0e1b7cb091f5ebd4ff5996eaa012a021ac38cd8648289595b6b27451fe524b1e7a133ea96", 0x2d}], 0x3, &(0x7f0000003f00), 0x0, 0x80}, 0x800000000100}], 0x4000000000002a7, 0x10) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000300)=@broute={'broute\x00', 0x20, 0x2, 0x360, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000500], 0x0, &(0x7f0000000000), &(0x7f0000000500)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x15, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'bcsf0\x00', 'rose0\x00', @empty, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xc0, 0xf0}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x1d, 0x0, 0x0, 'ip6gretap0\x00', 'gretap0\x00', 'eql\x00', 'bpq0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xf0, 0x160, 0x1b0, [@time={'time\x00', 0x18, {{0x0, 0x0, 0x0, 0x7fffffe}}}, @quota={'quota\x00', 0x18}]}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}, @common=@mark={'mark\x00', 0x10}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x3d8) [ 169.925312] syz-executor2 (13155): attempted to duplicate a private mapping with mremap. This is not supported. 2018/05/01 14:55:45 executing program 7: timer_create(0x8, &(0x7f0000000040)={0x0, 0xb, 0x4, @thr={&(0x7f0000000140), &(0x7f0000001140)}}, &(0x7f0000044000)) 2018/05/01 14:55:45 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10, 0x0, 0xf000}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:55:45 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x22c) listen(r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x101) recvfrom$llc(r1, &(0x7f0000000100)=""/176, 0xb0, 0x1, &(0x7f0000000200)={0x1a, 0x315, 0x6, 0x5, 0x7, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) accept4$vsock_stream(r0, &(0x7f00000001c0)={0x28, 0x14000000, 0x0, @host=0x2}, 0x10, 0x0) 2018/05/01 14:55:45 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x6) r2 = epoll_create(0x45) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xb51, 0xec081) ioctl$TUNSETVNETLE(r3, 0x400454dc, &(0x7f0000000100)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)={0x2000}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00008ffff8)={0x0, r1}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000000140)=0x7ff, 0x4) read$eventfd(r1, &(0x7f0000000080), 0x8) 2018/05/01 14:55:45 executing program 4: ioctl$int_in(0xffffffffffffffff, 0xaf01, &(0x7f00001e3000)) r0 = eventfd(0x0) r1 = dup3(r0, r0, 0x80000) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000140)={{0x4, 0x5, 0xff8, 0x7, "98a5cecf67f8ccb2155c8b250d939cdc91d233224d3c9b9476e360bd1582e3899173d41ea62eeeb3ba4e6df0"}, 0x0, 0x0, 0x3, r2, 0x1d3, 0x5, "19528ba5c7764de1e263b11d8c027ab0007723036ceebc98ec5bd1da7906de5655839489a678d9da7829cd9b8b51929bcecc062824960aadf5563f0dc98e6530", &(0x7f0000000100)='@\x00', 0x2, [], [0x1, 0x2, 0x8, 0x3]}) ioctl$VHOST_SET_VRING_CALL(0xffffffffffffffff, 0x4008af21, &(0x7f0000000000)={0x0, r0}) r3 = dup2(r0, 0xffffffffffffffff) bind(r3, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x1, 0x2, 0x4, 0x4}}, 0x80) 2018/05/01 14:55:45 executing program 7: socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f23ff8)={0x0, 0xffffffffffffffff}) sendmsg$key(r0, &(0x7f0000f22000)={0x0, 0x0, &(0x7f0000f22000)={&(0x7f0000f26ff0)=ANY=[@ANYBLOB="1e00010001000000000000000000018d"], 0xb1a2}, 0x1}, 0x0) r2 = dup(r1) clock_gettime(0x0, &(0x7f0000003840)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000003340)={0x0, 0x9}, &(0x7f0000003900)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000003940)=@assoc_value={r5, 0x101}, &(0x7f0000003980)=0x8) recvmmsg(r1, &(0x7f00000037c0)=[{{&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000032c0)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)}, {&(0x7f00000010c0)=""/13, 0xd}, {&(0x7f0000001100)=""/4096, 0x1000}, {&(0x7f0000002100)=""/176, 0xb0}, {&(0x7f00000021c0)=""/4096, 0x1000}, {&(0x7f00000031c0)=""/196, 0xc4}], 0x7, &(0x7f0000003340), 0x0, 0xb1}, 0x3ff}, {{&(0x7f0000003380)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, 0x80, &(0x7f00000036c0)=[{&(0x7f0000003400)=""/242, 0xf2}, {&(0x7f0000003500)=""/192, 0xc0}, {&(0x7f00000035c0)=""/89, 0x59}, {&(0x7f0000003640)=""/87, 0x57}], 0x4, &(0x7f0000003700)=""/170, 0xaa, 0x7fffffff}, 0x6}], 0x2, 0x0, &(0x7f0000003880)={r3, r4+10000000}) setsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f0000001080)=0x8, 0x4) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000003a40)={r0, r2, 0x400, 0x1, &(0x7f00000039c0)="6831e68b57b4cebb8bf837fc09ba83aa2efccfc309949ad01d71c817f2a4e6cf6d36321e7fed16da42a05f5e82ba12eaf048452e79653193f72ec886cf8c9d7be85e97886865c80c02bf6da2422f561a0297adf80b1599d44a9a8be4981a0a140ef73cc45caa1de750e045424cf9aac12fb6cc09de05a676f04627d55cd0ce", 0x0, 0xfff, 0x765c, 0x6, 0x100000000, 0x4, 0x8, "3ee97567bd8e272adcdb8aaead1e685e4c19463444c8d18547f10b7fe16d2d672f368b64a4c957cf3bca93f4330f26666a8a6b2a345c841053777e4add10"}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000038c0)={'vcan0\x00', r6}) [ 170.075731] xt_time: invalid argument - start or stop time greater than 23:59:59 2018/05/01 14:55:45 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10, 0x0, 0xfffffff0}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:55:45 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x20001, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000140)="d8aca6420f00de0f32660f5f77f0260f01cb0f01ef0f23970f224267f265de1402b8870e8ee8", 0x26}], 0x1, 0x20, &(0x7f0000000280), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) pkey_mprotect(&(0x7f0000fee000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000040)={0x2, 0x2, 0x8001}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/01 14:55:45 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x80000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0xb3d8, 0x30002) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f00000003c0)={0x7, {{0x2, 0x4e21, @rand_addr=0x10000}}, {{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x108) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x1, 0x0) r4 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x480002) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f0000000040)={0x1, 0x1000, 0x85f, 0x8001, 0x9b0c}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r4, 0x4018ae51, &(0x7f0000000100)={0x690c, 0x8, 0xffffffffffff8001}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000340)="9a0b0000001601c4c27d0e0544c90000f20f102c8c66b85b000f00d80f23e3b9020900000f32c4e31d5c3afc2e660f388232b81769f1070f23c00f21f835030008000f23f80f0176e2"}], 0x59, 0x0, &(0x7f0000000280)=[@vmwrite={0x8}, @cstype3={0x5}], 0x100001b9) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000140)={0x10201, 0x2, 0x3000, 0x1000, &(0x7f0000012000/0x1000)=nil}) ioctl$KVM_RUN(r5, 0xae80, 0x0) getpeername$packet(r2, &(0x7f0000000780)={0x0, 0x0, 0x0}, &(0x7f00000007c0)=0x14) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000800)=r6) [ 170.174114] xt_time: invalid argument - start or stop time greater than 23:59:59 2018/05/01 14:55:45 executing program 4: r0 = socket$inet(0x10, 0x3, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002480)='/dev/ppp\x00', 0x109000, 0x0) sendmsg(r1, &(0x7f0000014000)={0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f0000002400)="4c0000001300ff10fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1, 0x0, 0xfffffffffffffff7}, 0x0) recvmmsg(r0, &(0x7f00000021c0)=[{{&(0x7f0000000040)=@alg, 0x80, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/245, 0xf5}, {&(0x7f00000001c0)=""/116, 0x74}, {&(0x7f0000000240)=""/186, 0xba}], 0x3, &(0x7f0000000340)=""/93, 0x5d, 0xd0}, 0x20}, {{&(0x7f00000003c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000440)=""/33, 0x21}, {&(0x7f0000000480)=""/119, 0x77}, {&(0x7f0000000500)=""/175, 0xaf}, {&(0x7f00000005c0)=""/64, 0x40}, {&(0x7f0000000600)=""/165, 0xa5}, {&(0x7f00000006c0)=""/162, 0xa2}], 0x6, &(0x7f0000000800)=""/30, 0x1e, 0x20}, 0x6}, {{&(0x7f0000000840)=@nfc, 0x80, &(0x7f0000000900)=[{&(0x7f00000008c0)=""/53, 0x35}], 0x1, 0x0, 0x0, 0x4}, 0x3}, {{&(0x7f0000000940)=@nfc_llcp, 0x80, &(0x7f0000000b00)=[{&(0x7f00000009c0)=""/193, 0xc1}, {&(0x7f0000000ac0)=""/2, 0x2}], 0x2, &(0x7f0000000b40)=""/11, 0xb, 0x3f}, 0x4}, {{0x0, 0x0, &(0x7f00000020c0)=[{&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/140, 0x8c}, {&(0x7f0000001c40)=""/82, 0x52}, {&(0x7f0000001cc0)=""/83, 0x53}, {&(0x7f0000001d40)=""/250, 0xfa}, {&(0x7f0000001e40)=""/227, 0xe3}, {&(0x7f0000001f40)=""/188, 0xbc}, {&(0x7f0000002000)=""/162, 0xa2}], 0x8, &(0x7f0000002140)=""/120, 0x78, 0xd2e}, 0x3}], 0x5, 0x62, &(0x7f0000002300)={0x77359400}) accept$unix(r2, &(0x7f0000002340)=@abs, &(0x7f00000023c0)=0x6e) 2018/05/01 14:55:45 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) rt_sigsuspend(&(0x7f0000000000)={0x3b}, 0x8) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) fcntl$dupfd(r0, 0x406, r0) listen(r0, 0x20000003) r1 = memfd_create(&(0x7f0000000140)='bdevvboxnet0vboxnet1(*\aeth0\x00', 0x3) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000180)={@loopback, @rand_addr, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) r3 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e22, 0xe7c, @loopback={0x0, 0x1}, 0x8}, {0xa, 0x4e21, 0x8000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}, 0x8001, [0x8, 0x800, 0x8, 0x20, 0x2, 0x2, 0x9, 0x2]}, 0x5c) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x3}, 0x1c) 2018/05/01 14:55:46 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x1a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="14000200fe8000000000000000000000000000001400060000000000060000000000000000000000"], 0x40}, 0x1}, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000000840)={0x1, &(0x7f0000000780)=[{}]}) prctl$void(0x22) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000000)={0x2, 0x3, 0x5000000000000, 0x2}) uname(&(0x7f00000004c0)=""/224) 2018/05/01 14:55:46 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x0, 0x80440) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000040045010, &(0x7f0000000080)) 2018/05/01 14:55:46 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10, 0x0, 0x200000000000000}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:55:46 executing program 5: r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'nr0\x00', 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) r2 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x48000) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000180)) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000002940), 0x0, &(0x7f0000002980)}}], 0x2, 0x0) r3 = dup2(r0, r0) mkdirat(r3, &(0x7f0000000000)='./file0\x00', 0x120) inotify_init() 2018/05/01 14:55:46 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000f93000)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) 2018/05/01 14:55:46 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x0, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x819) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x4012}) ppoll(&(0x7f0000000040)=[{}, {r0}, {}], 0x3, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) 2018/05/01 14:55:46 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) r1 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x9, 0x100) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000002c0)=0x80000001, &(0x7f0000000300)=0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000240)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f000000dfc8)={&(0x7f0000019ff0)={0x1d, r2}, 0x10, &(0x7f000000eff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="01000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x7530, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES16=r2], 0x6}, 0x1}, 0x3) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r2}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x0, 0x0, {0x0, 0x7530}, {0x77359400}, {0x4}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "58ea10a2d4df2388"}}, 0x48}, 0x1}, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000340)={0x5043, 0x4}) r3 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x4000) r4 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r4) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r3, 0x80045530, &(0x7f0000000200)=""/48) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)=ANY=[@ANYBLOB="01000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x7530, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00002b1ec356241eef660000000000008e15adecfc04aba1"], 0x48}, 0x1}, 0x0) 2018/05/01 14:55:46 executing program 1: r0 = socket(0x11, 0x4000000000080003, 0x0) timer_create(0x1, &(0x7f0000000340)={0x0, 0x37, 0x2, @thr={&(0x7f0000000200)="b42ee620fbcfd8c643e490527f0e56aa6afea4453edd2537b152f605772fedb3377c07", &(0x7f0000000240)="d66b1faeae684dcb0777b0dde59778648f1cd504ce01679d3070b313964855be9d6e24624917a945d0bafabef3835bc4165389d1868df0543823e9a485da3a6c4f7db40fafd813ae7c918e67fee2cc6c0483f61a281780aefd035607947991807e69d96475330ae2bb0f4393e3c4e42770010023f06689ef8804effa93b05b251a79c177032772dbceb7e72ffe80a6bcdca946d4c660f12396a68ad2ec9f169a0e34bf3445039b4565ed20a933f2619411f63ec70ca738d0c461bc14848671769cb3e5b9875f19892e84ae471533a3968cc1d6b669f48adf04def10c630a048b8139904bd7923db24c184d7e0287cce260572f1c6a455f"}}, &(0x7f0000000380)=0x0) timer_delete(r1) bind$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e) getsockname(r0, &(0x7f0000000180), &(0x7f0000000000)=0x80) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x3d9, &(0x7f0000000280)}}, {{&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "99066c9aa4c2fbbf0aecb573b9d1bdc8be397716e627f0d1865ea32e0822c1026f14d27d9eb2214e9b34beb87de5d3aab05c161c037b28907fcb4fa979f696"}, 0x60, &(0x7f0000000f80), 0x0, &(0x7f0000000000), 0x98}}], 0x2, 0x0) 2018/05/01 14:55:46 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10, 0x0, 0x8502000000000000}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:55:46 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000800)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x900000}, 0x1ad, &(0x7f0000000040)={&(0x7f0000000440)=@migrate={0xac, 0x21, 0x301, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, [@migrate={0x5c, 0x11, [{}, {@in=@rand_addr, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}]}]}, 0xac}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x80000001, 0x280280) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0, 0xfc63}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x3, 0x5, 0x3, 0x9, 0x3, 0x9, 0xfffffffffffffc01, 0x9, r2}, 0x20) socket$l2tp(0x18, 0x1, 0x1) 2018/05/01 14:55:47 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) 2018/05/01 14:55:47 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000100)={0x18, 0x0, {0x200000000004, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, "73797a5f74756e00000000000400"}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)) 2018/05/01 14:55:47 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001080)='/dev/ptmx\x00', 0x0, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000010c0)={r0, 0x2, 0x1, 0x2, &(0x7f0000001040)=[0x0], 0x1}, 0x20) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000001100)={0x7ff, 0x7c2e, 0x3ff}) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000001240)={0x32, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x4, 'wrr\x00', 0x1, 0x8000000000000000, 0x76}, 0x2c) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x1b) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000001180)=""/178) write(r2, &(0x7f0000000040), 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000002280)="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") openat$cgroup_ro(r1, &(0x7f0000001140)='cgroup.stat\x00', 0x0, 0x0) 2018/05/01 14:55:47 executing program 7: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x78100, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffdf5) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000001c0)={0x3, 0xac, &(0x7f0000000240)="1a6943692813fe798cb6ba40af90f0e1f194f68bca77c1ed666956e5a7b17cd2828c889546d1aef82594072011c0f76282c5a57847d6e9b30cbd820909bb81b1612b4c50e340cb5c390d6473d1bf75fc27f8593a2b0418ca8e56eea468189a3f992414705e8a7e684b7d879b97961f9ccea5e80976afd7f1ac7bafb4355f19e6fbf393fd25000816f1218a861afdaa9d3b0816e64f23276de4406a57e36193a16d8ead599c33ea22297b53c6"}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x5, 0x0) io_setup(0x9, &(0x7f0000128000)=0x0) io_submit(r2, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000140)}]) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x8, 0x8}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r3, 0xf231, 0x1000}, 0x8) 2018/05/01 14:55:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000080)={0x1, 0x0, [{0xda0}]}) 2018/05/01 14:55:47 executing program 2: socketpair(0x2b, 0x0, 0x28, &(0x7f0000000040)={0x0}) 2018/05/01 14:55:47 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x8502000000000000}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:55:47 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f00000001c0)=""/103) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000000c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/01 14:55:47 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x6e23, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000004fb1)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @udp={0x0, 0x4e23, 0x8}}}}}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x2, 0x20040) bind$netlink(r1, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbff, 0x4}, 0xc) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/05/01 14:55:47 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x8400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)={0x1, 0x0, [{0x80000001}]}) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8000, 0x0) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000000180)=""/147) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000000000040c419fbade46d8459070400709aba08890101c00000000c30783adda2cff41d4ba336ab0880000000000000001f293a18ec0fd5f51e424887500fe090011460ab1ed2b1110c0ccf1559aee7f9b43a266c49cb34125470cb57e7f542096e64b07c6d462611607bbf09a96f25bd07d05cd519db369b683f3968934faa92fd3d31a60b05c8057d757d8d38028c5505a571b96f3acd9e3e768d4555cd68df5d250d609e6cfd3426e3e496e643"]) 2018/05/01 14:55:47 executing program 1: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0x8010aa01, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x200880, 0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000000100)={0xd65, 0x1f, 0x1}) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='map_files\x00') ioctl$BLKBSZGET(r3, 0x80081270, &(0x7f0000000080)) 2018/05/01 14:55:47 executing program 0: r0 = semget$private(0x0, 0x20000000102, 0x0) semctl$GETNCNT(r0, 0x1, 0xe, &(0x7f0000000180)=""/4096) semtimedop(r0, &(0x7f0000033816)=[{}, {0x0, 0x8091}], 0x2, &(0x7f0000000040)={0x77359400}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000001240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2084}, 0xc, &(0x7f0000001200)={&(0x7f0000001180)={0x68, r2, 0x20, 0x70bd2b, 0x25dfdbfd, {0x3}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3f}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x1}, 0x0) semop(r0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa}], 0x1) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f0000000100)=""/82) 2018/05/01 14:55:47 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x14, 0x14, 0x7, 0x0, 0x0, {0x1e}}, 0x14}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x1) r2 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@loopback=0x7f000001, @in6=@ipv4={[], [0xff, 0xff]}, 0x4e23, 0x7fffffff, 0x4e22, 0x3, 0xa, 0x80, 0x80, 0x0, 0x0, r2}, {0x4, 0x6961, 0x5, 0x7fffffff, 0x1, 0xe4f3, 0xfffffffffffff98d, 0x100000001}, {0x8, 0x6, 0xaa3}, 0x3, 0x0, 0x1, 0x0, 0x0, 0x3}, {{@in=@rand_addr=0x40, 0x4d4, 0xff}, 0x2, @in, 0x3505, 0x3, 0x2, 0x6, 0x1, 0xfffffffffffffe00, 0x85ec}}, 0xe8) 2018/05/01 14:55:47 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) dup3(r2, r3, 0x0) setsockopt$inet_int(r3, 0x0, 0x19, &(0x7f0000625000), 0x4) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) close(r1) setsockopt$inet6_opts(r5, 0x29, 0x0, &(0x7f00000000c0)=@srh={0x3d, 0x2, 0x4, 0x1, 0x2, 0x9, 0x8, [@mcast1={0xff, 0x1, [], 0x1}]}, 0x18) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="0f2147660f7fd466b92f0200000f32ba610066b80000008066ef3e660f3a0e663e9f0f0865660f71f1c60f01df670fae43fa65646765660f15e3", 0x3a}], 0x1, 0x0, &(0x7f0000000140), 0x0) pause() 2018/05/01 14:55:47 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x85020000}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:55:47 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000280)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f0000000000)=0x80, 0x80800) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000300)={{{@in=@dev, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xffffffffffffff69) fallocate(0xffffffffffffffff, 0x0, 0x6, 0x4) 2018/05/01 14:55:47 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x12) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00009faff0)={&(0x7f00008bc000)=ANY=[@ANYBLOB="1400000011000300000000000000000016000000"], 0x14}, 0x1}, 0x0) listen(r0, 0x66d) 2018/05/01 14:55:47 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0x100004001}) [ 171.864367] Unknown ioctl 1075883590 [ 171.879465] Unknown ioctl 1075883590 [ 171.898702] Unknown ioctl 1075883590 [ 171.936000] Unknown ioctl 1075883590 [ 171.961254] Unknown ioctl 1075883590 [ 171.972660] Unknown ioctl 1075883590 [ 171.986351] Unknown ioctl 1075883590 [ 171.992727] Unknown ioctl 1075883590 [ 171.999117] Unknown ioctl 1075883590 [ 172.007328] Unknown ioctl 1075883590 [ 172.012089] Unknown ioctl 1075883590 [ 172.019653] Unknown ioctl 1075883590 [ 172.023568] Unknown ioctl 1075883590 [ 172.027623] Unknown ioctl 1075883590 [ 172.031715] Unknown ioctl 1075883590 [ 172.035848] Unknown ioctl 1075883590 [ 172.045566] Unknown ioctl 1075883590 [ 172.055186] Unknown ioctl 1075883590 [ 172.061434] Unknown ioctl 1075883590 [ 172.065416] Unknown ioctl 1075883590 [ 172.069572] Unknown ioctl 1075883590 [ 172.073398] Unknown ioctl 1075883590 [ 172.077222] Unknown ioctl 1075883590 [ 172.081063] Unknown ioctl 1075883590 [ 172.084879] Unknown ioctl 1075883590 [ 172.621603] Unknown ioctl 1075883590 [ 172.625445] Unknown ioctl 1075883590 [ 172.629179] Unknown ioctl 1075883590 [ 172.632907] Unknown ioctl 1075883590 [ 172.636653] Unknown ioctl 1075883590 [ 172.640385] Unknown ioctl 1075883590 [ 172.644169] Unknown ioctl 1075883590 [ 172.648229] Unknown ioctl 1075883590 [ 172.651976] Unknown ioctl 1075883590 [ 172.655719] Unknown ioctl 1075883590 [ 172.659446] Unknown ioctl 1075883590 [ 172.663192] Unknown ioctl 1075883590 [ 172.666920] Unknown ioctl 1075883590 [ 172.670667] Unknown ioctl 1075883590 [ 172.674396] Unknown ioctl 1075883590 [ 172.678572] Unknown ioctl 1075883590 [ 172.682319] Unknown ioctl 1075883590 [ 172.686082] Unknown ioctl 1075883590 [ 172.689822] Unknown ioctl 1075883590 [ 172.693557] Unknown ioctl 1075883590 [ 172.697286] Unknown ioctl 1075883590 [ 172.701041] Unknown ioctl 1075883590 [ 172.705378] Unknown ioctl 1075883590 [ 172.709108] Unknown ioctl 1075883590 [ 172.712834] Unknown ioctl 1075883590 2018/05/01 14:55:48 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:55:48 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x22000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x8, 0x3, [0x5fe7802c, 0x6bd, 0x28]}, &(0x7f00000001c0)=0xe) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e24, 0x9, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x100000001}}, [0x5, 0x2, 0x2, 0x1, 0x8, 0x6, 0x400, 0x6, 0x3ef, 0x1f, 0x9, 0xfffffffffffffff8, 0x0, 0x0, 0x3f]}, &(0x7f0000000300)=0x100) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000000340)=""/79) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000100)) r3 = socket$inet(0x2, 0x5, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x33, &(0x7f0000000500)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x40401, 0x0) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f00000000c0)=@req={0x28, &(0x7f0000000080)={'bpq0\x00', @ifru_map={0x4, 0x9, 0x8, 0x4, 0x80, 0x8001}}}) close(r3) 2018/05/01 14:55:48 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000040)=0x6) ftruncate(r1, 0x3) ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000000080)=0x1) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000100)={{0x0, 0x1c9c380}, {r2, r3+10000000}}, &(0x7f0000000140)) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={r1, 0x0, 0x1, 0x7, &(0x7f0000000180)=[0x0], 0x1}, 0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@sack_info={0x0, 0x8, 0x9}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={r5, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x84) clock_getres(0x5, &(0x7f0000000340)) io_setup(0x7, &(0x7f0000000380)=0x0) io_submit(r6, 0x3, &(0x7f0000000600)=[&(0x7f00000004c0)={0x0, 0x0, 0x0, 0x3, 0x47f, r0, &(0x7f00000003c0)="ebe40b6dd16377872f3f57cd97b522f04a4e0144c89f4681093ba162b6e5537bc51ccbb1ddd684d76f6fe6960b088bddceb4570a715c83463d77c62919ce65a6ef5287eb1b86eb7297417aee9065860d32aea22c032899c45f278875bb9064f7c6779af599bfcee89f16ccf08d680dcb325623b7f2edf8549db446a169e82277addd1cb765f5e7f22ae773b4a804632ebf7a4a1c0cb3e9c6f9b737628625ec89aca6ead38cf86807be5260d897d73f1d9c2315833528d7ab87ac0ef355173a9f1cd51722b976d4625e825a17e490f866def06b2b2c519a334c9c8d69864d58c8910ab61ac4b76534", 0xe8, 0xff, 0x0, 0x1, r4}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x3, 0x10001, r0, &(0x7f0000000500)="cfb1e83cd856bfd55bb76cfb427d3a3905317350ed915a", 0x17, 0x4, 0x0, 0x1, r0}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x1, r4, &(0x7f0000000580)="83ea15abbad5cf431a9712f002d4", 0xe, 0x800, 0x0, 0x1, r4}]) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000700)={r5, 0xc0, &(0x7f0000000640)=[@in6={0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e22, @rand_addr=0x8}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x1480, @mcast1={0xff, 0x1, [], 0x1}, 0xf08}, @in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1a}, 0x1}, @in6={0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0xe8}, @in={0x2, 0x4e21, @multicast2=0xe0000002}]}, &(0x7f0000000740)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000780)={r5, 0x1f, 0x30}, 0xc) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/vsock\x00', 0x100, 0x0) ftruncate(r4, 0x10001) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r7, 0xc0045540, &(0x7f0000000800)=0x1000) getsockopt$bt_rfcomm_RFCOMM_LM(r7, 0x12, 0x3, &(0x7f0000000840), &(0x7f0000000880)=0x4) ioctl$TUNGETIFF(r7, 0x800454d2, &(0x7f00000008c0)) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000900), &(0x7f0000000940)=0x8) setsockopt$inet_tcp_TCP_ULP(r7, 0x6, 0x1f, &(0x7f0000000980)='tls\x00', 0x4) io_submit(r6, 0x8, &(0x7f0000000f80)=[&(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x401, r7, &(0x7f00000009c0)="79fa75af0998534b0e1b52de70f9735694a4", 0x12, 0x9, 0x0, 0x0, r7}, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x3, 0x3, r0, &(0x7f0000000a40)="7451e92ec683f59c75d35a94ff763b4d5cfd8a0b6783b0e22cc79c587b8235a5621dfb7bdab5c416b0543c11002f97359038b0ffefe3ccf087c99c2c5133d11bd8481ba87314cb520264ee606cbdaace035b8f1948c0ef2519855adc4a72170cd9c6dbfaa8b5abbcb5029d69a596ec0bb81a02753d73e7494872d665ee495ceb52246aff2eac22aae53af96cbfb51fe604123bb99694735d595dd45a4c115a578e9cb9faba03e7d8de3e", 0xaa, 0x0, 0x0, 0x1, r7}, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x7, 0x1, r1, &(0x7f0000000b40)="17d1621ab33ba17ab271a0cf7c063aab39f052c7edf4e489024e7945f949e3ab8d5c84", 0x23, 0x8, 0x0, 0x0, r1}, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x7, 0x3, r4, &(0x7f0000000bc0)="79609f9aa09429089e21a795c2ee73852c73cf8eeab6b2ae98bba2f034ecb67138000290087198db059c15d8764372e067219eb5919b4be29b809a8e4b7e3ba7491104b6fda596b31a03db69815905fef896940a7f13e4bc521fee66ebb96e471188e341610ce40eb03eb1070f0483136e8066ca68102070106b6ea574729142d4089cc5b9ae4e0ed065199d8684bd8b208be334ff806fc6d13d133f322d34065ae4d2538e6e4c390f9ca0f07a8c64243c4b90a93b816efacc8c1e82bc3084856a76077c7a", 0xc5, 0x2, 0x0, 0x0, r0}, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x2, 0x61263d1a, r4, &(0x7f0000000d00)="b861560292368ba114887df1425e84df57c11451e3526f87477ae4c47bf4a61f7958d8f35a144aa92c7c53ac3df97333e7e7dbc01746441a014b4bf26cd566218ad50e859ec9f67c15df18a24a0c6aecb4bbcf110c13a69f97935c45f4ec787944be9ce587d71092a40cef6860d9f38dc189afdbc25ba7d88e66f2f881", 0x7d, 0xd2, 0x0, 0x0, r4}, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x1, r4, &(0x7f0000000dc0)="e6a50e260b00b4191b0bb99f69752ca0cd7e7a46a5688edbcbe1dedd", 0x1c, 0x101, 0x0, 0x0, r4}, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x15, r0, &(0x7f0000000e40)="75e7ac4dd0c688934ef5b400a2163f39198feda02bc789f1ae5703b990b2104bf1f31e8fee3be6b878684eacea540576f65bceeb10ff35908eb031f244b223c89a35", 0x42, 0x8, 0x0, 0x1, r0}, &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x7, 0x2, r4, &(0x7f0000000f00)="f23b558431b1c804b94cc5590339f0ab6f7be221b8d771d7433c63de6f3fbe1f3b80276c3a9a432e96fd22c76713edfc7f69ac115a86262294e9b6f818", 0x3d, 0x9, 0x0, 0x1, r1}]) flistxattr(r7, &(0x7f0000000fc0)=""/118, 0x76) getsockopt$EBT_SO_GET_INIT_INFO(r7, 0x0, 0x82, &(0x7f0000001040)={'filter\x00'}, &(0x7f00000010c0)=0x78) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001100)={0x4, 0x3, 0x10000, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001140)) r8 = pkey_alloc(0x0, 0x1) pkey_free(r8) ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000001180)=0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/05/01 14:55:48 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) ioctl$sock_netrom_SIOCADDRT(r0, 0x80089203, &(0x7f0000e46ffc)) 2018/05/01 14:55:48 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ffbffc)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00005e3ffc)=0x2, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000ffcffc), 0x4) 2018/05/01 14:55:48 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fchmodat(r0, &(0x7f0000000080)='./file0\x00', 0x2) ioctl(r0, 0x8, &(0x7f00000000c0)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="07f7ce5b6402f9ca002855663fcc2f496110136be4eceb0172571b259fe7e8e04a8b2f1413eca59cec12b01f77bb0273893900484640430c90aa1e492a0dd81a68a1985930a7870fc09a4b01a5c0f7c37d366b94779e", 0x56) r1 = add_key(&(0x7f0000000140)='pkcs7_test\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="36bd0c66354a9d71c18fb809715da85de7f29ccb85c0b9b63eaf20b28022ffc131eecf4199a5e0b0e0674bdb62afc94c13e85dc679a123acc07e203c6244290fb93880c24a3dd34cbc24a2880c51d8c2f424bd4fe8cfe0abfcc4d477a138c859bb23bffbf011b9cf5ffc1f472a1932ef9cb7bd0946481adb41df9c2552dbf94dd5bcd712db8b3f89e400d5b42d00c8a2251ad8a2f872230bbeff2e5930e7107b999f9e2af3b22401c808b8a524c275d95e31020ef29e86bb6de9178492e48d4ee1795329cc4f7a808a977348cb2544e99ef1eb31d1e7c4c7e4d381f72783d2a79f22", 0xe2, 0xfffffffffffffff9) r2 = request_key(&(0x7f00000002c0)='trusted\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)="b92b00", 0xfffffffffffffffb) r3 = add_key(&(0x7f0000000380)='blacklist\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000400)={r1, r2, r3}, &(0x7f0000000440)=""/225, 0xe1, &(0x7f0000000580)={&(0x7f0000000540)={'rmd160\x00'}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00000000c0)={0x0, 0xc0, 0x7}) 2018/05/01 14:55:48 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="0206020006000000ffffffff730000008ed4ae97cd7c6cd7e78f5dda70c352ff26de58bff6cd925b060d270aa9850f482ada67682677ea83e61f897c938146061c01c62073c235664ac2268f396f00c17eeeead1d4162c87f52c4dd3b77bbc2e7e1856847b79317ee085710c59f69b8d1ec95374ffd0e2b98851e341f02a3913d9577746f14e6c4be84d42e96aa5d329530cebc67a34eaa62170bc331aead550a6960000"], 0x10}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x4001, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000080)={0x90c, 0x7}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r2, 0x401870cc, &(0x7f00000001c0)={0x2, 0x9, 0x2, 0x9}) 2018/05/01 14:55:48 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xffffff98, &(0x7f0000000000)={&(0x7f0000000140)={0xfffffffffffffee5, 0x22, 0x1, 0x0, 0x0, {0xf}, [@typed={0x8, 0x0, @pid}]}, 0x1c}, 0x1}, 0xfffffffffffffffc) 2018/05/01 14:55:48 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x9effffff}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:55:48 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup(r0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000080)={0x0, 0x1, 0x40, 0xfffffffffffffffb}) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000004ac0)=[{{&(0x7f0000004480)=@un=@file={0x0, './file0\x00'}, 0x459, &(0x7f0000004880), 0x1000017f, &(0x7f00000000c0)=[{0x0, 0x10b, 0x3, "1b87ded7509e59f09375d6"}, {0x0, 0x18e, 0x7, "78fbc0dcbc565edf7a3e337bee165a5302df5d061dcd92f20ed5b3815ed739c541d4bd0a2a552c2637ca8c0fb13e39c144116880c221fff715c39e389294dee2bdfa583b08aea8627267d54a294483603b174aa7d0b07dea7ffc01a8443c66a637774f04ccada12fcef158256ecd463aec3706076a967a9daba98600000000000000000000000000"}, {0x0, 0x117, 0xfffffffffffffffc, "5eac0c4570156b789ae38c428b4edc7c74556f056275df71fda951ba41db9a9df37f627be60f06631951f696c6bca2719d082ce821bb28062f9f0941e881329594efc3efa3cae66ec104cc4391db3e2fd8675dfe314c035e4c3a6ffa48ec89fb93d4d73da37a0b71bb1a6f817065a2b0f4e7b7feaddf"}, {0x0, 0xff, 0x528, "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"}, {0x0, 0x11f, 0x9, "7d2e8fe9daed8c34cbe1eba344b45b971fe154e3cc846c89c7db3193002b034a8934c84cc2823ed262fa962299f465a0440a7eacb97bf6f339e4596159e5f107b257d510ff271dd432369f0b01821ae56b51cf1983ae550dd96bccedf71b94f4f2fef2fd01af9f8533cccd3f47f33c99081fb05593ec2d1d24dd19af860d5ab5e5df39a13e5ed591"}, {0x0, 0x11f, 0x8, "5243f42d14d60bee600c1db7307e89b7ab81071e090b23916e8fcc2ef5be52219218edf0aa53143bd52b27b61af8effdebf94e8293a2c6e5"}], 0x2ca, 0x3f}}], 0x148, 0x4000) [ 172.870069] Unknown ioctl -1073457856 [ 172.887465] Unknown ioctl -2147199790 2018/05/01 14:55:48 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000080)=""/217, 0x38, 0x10b) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0xfffffffffffffff8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={r1, 0x200}, &(0x7f0000000200)=0x8) 2018/05/01 14:55:48 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7f, 0x20800) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000080)=0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x1) connect$inet6(r1, &(0x7f0000017000)={0xa}, 0x1c) 2018/05/01 14:55:48 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x3f}, 0x4) 2018/05/01 14:55:48 executing program 7: r0 = socket$inet(0x2, 0x3, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000500)=@broute={'broute\x00', 0x20000120, 0x1, 0x280, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x2, &(0x7f0000000100), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffdfffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'sit0\x00', 'vcan0\x00', 'ip6gretap0\x00', 'gretap0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @empty, [], 0xf8, 0x178, 0x1c0, [@limit={'limit\x00', 0x20, {{0x0, 0x101}}}, @statistic={'statistic\x00', 0x18}]}, [@common=@mark={'mark\x00', 0x10, {{0x0, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}]}, 0x2f8) [ 172.931598] Unknown ioctl -1073457856 [ 172.975774] Unknown ioctl -2147199790 2018/05/01 14:55:48 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0xfffffff0}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) [ 173.033213] Unknown ioctl 35088 2018/05/01 14:55:48 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4203, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000040)={0x401, 0x14, [0x4, 0x92a4, 0xff, 0x3, 0x3]}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000480)={0x0, 0x5}, 0xc) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000004e00), 0x4) 2018/05/01 14:55:48 executing program 4: unshare(0x400) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000000)=""/133, &(0x7f00000000c0)=0x85) r1 = socket$inet6(0xa, 0x3, 0x0) listen(r1, 0x0) [ 173.086546] Unknown ioctl 35088 2018/05/01 14:55:48 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x2800, 0x140) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000280)='/dev/null\x00', 0x10000, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x3) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='stat\x00') sendfile(r2, r3, &(0x7f0000a12000), 0x5) fcntl$getownex(r2, 0x10, &(0x7f0000000100)) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3400000071431b5a87cecbb7c60b394d223a74ed29ed0c491e5a8720c8c1295a539f52eb55920c0fceb8", @ANYRES16=r4, @ANYBLOB="00012cbd7000fbdbdf25060000001800010014000300ac1414210000000000000000000000000800050009000000"], 0x34}, 0x1, 0x0, 0x0, 0x40080}, 0x200080c0) sync_file_range(r1, 0x4, 0x2, 0x0) memfd_create(&(0x7f00000000c0)='stat\x00', 0x2) 2018/05/01 14:55:48 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @rand_addr=0x7}, {0x2, 0x0, @broadcast=0xffffffff}}) ioctl$sock_proto_private(r0, 0x89ef, &(0x7f0000000140)="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") 2018/05/01 14:55:48 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0xfffffffffffff000}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:55:48 executing program 3: r0 = gettid() prctl$intptr(0x1d, 0xfffffffffffff2fd) io_setup(0x800, &(0x7f0000000000)=0x0) io_getevents(r1, 0x2, 0x800000000000224, &(0x7f0000000080)=[{}, {}], &(0x7f0000000100)={0x0, 0x989680}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) io_submit(r1, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000180)}]) timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12}, &(0x7f0000000140)=0x0) timer_settime(r3, 0x1, &(0x7f0000e04000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000040)) tkill(r0, 0x1000000000016) 2018/05/01 14:55:48 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) getsockname(r0, &(0x7f0000000140)=@ethernet={0x0, @remote}, &(0x7f00000001c0)=0x80) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40040, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x54, r2, 0x508, 0x70bd29, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x17}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x10000}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x4004000}, 0x10) 2018/05/01 14:55:48 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) get_thread_area(&(0x7f0000000000)={0xffffffffffffffff, 0x20000800, 0x6000, 0x9, 0x8, 0x3f, 0x0, 0x100, 0x2, 0x5}) setsockopt$inet_buf(r0, 0x0, 0x31, &(0x7f00009b1000), 0x0) 2018/05/01 14:55:48 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2, 0x100) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000080)={r0, 0x8, 0x3f, "48e1ef8192251ce22f1b170bbc4122c72b4edb4e4be9092cfa665c482760a19cd185699a4322389054edcb482e24728b7c41bd5efb0c42469317195177ec3f10f34bb088c8821191be1b798423c82a028c5a925c2ab111a3ef05ddf622fb8512db739d910fc3e7317957a1f6db7ed1469dfe2a7137817a619198cbe5cfc304b98adfb9880e32d594bc3a153fa9022d697d2db19eae939341eb231c853ebb9d727647d10514da9f20af89d22b89096c491f2bcc525c"}) syz_open_pts(r0, 0x2000) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xd, 0x7, 0x0, 0x6, 0x28, 0xffffffffffffffff, 0x8}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000000440)=""/110) 2018/05/01 14:55:48 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket(0x11, 0x100000802, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$packet_int(r1, 0x107, 0x15, &(0x7f0000670000), &(0x7f00000a7000)=0x4) 2018/05/01 14:55:48 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000001c0)) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x200, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) sendmsg$netrom(r0, &(0x7f0000001700)={&(0x7f00000000c0)=@full={{0x3, {"98aa020ca54afb"}}, [{"5ce1556db42a9f"}, {"e77e8ef6e1ba45"}, {"ac44fa9e11c176"}, {"9dd97c5dffe04b"}, {"08601baa6d91bd"}, {"45773cbc005606"}, {"4e48809d3b8d41"}, {"7020b598a7eb64"}]}, 0x48, &(0x7f0000000680), 0x113, &(0x7f0000001580)}, 0x0) 2018/05/01 14:55:48 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x8001, 0x4) setsockopt(r0, 0x111, 0xa, &(0x7f0000001000)="c5350000", 0x19c) socket(0x8, 0x4, 0x100) 2018/05/01 14:55:48 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f21a64e47e00009d6d08a2305a27e7a657f9", 0x14) time(&(0x7f0000000000)) r1 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast6)\x00'}, 0x58) sendmmsg$alg(r1, &(0x7f0000005140)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000040)="da6422b3dcd1d2a5062afb46f3050911", 0x10}], 0x1, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/05/01 14:55:48 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x200000000000000}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:55:48 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'ip6gre0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) prctl$intptr(0x24, 0x6bb8) 2018/05/01 14:55:48 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xf393, 0x0) openat$cgroup_ro(r1, &(0x7f00000000c0)='pids.current\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_mcast\x00') bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f0000000000), 0x208) 2018/05/01 14:55:48 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000003f154)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f00008deff8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000e20000)='./file0\x00', &(0x7f00000000c0)='./file0/file0/file0\x00', &(0x7f000044fff9)='autofs\x00', 0x1000, &(0x7f00006b8000)) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r2, &(0x7f000001fff8)='./file0\x00') renameat(r1, &(0x7f0000000000)='./file0/file0/file0\x00', r2, &(0x7f0000000080)='./file0/file0/file0\x00') 2018/05/01 14:55:49 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000000240)="ea2f3100004f00660f56e466baf80cb831b95d86ef66bafc0cec8fe978dbd2360fc718660f38812cd50050000066bad104ed660f38808d5e00000066baf80cb83232fe83ef66bafc0c66b84f7766efc4c2f9a78f00000000"}], 0x0, 0x1a, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = getgid() setfsgid(r3) 2018/05/01 14:55:49 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0xffffff7f}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:55:49 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000004000)=[{&(0x7f0000001f8d)="390000001300090468fe0000810000000700004003000000450001070000001419001a00e3ff010007000012020000080000e10c00f41ee400", 0x39}], 0x1) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000040)={{0x6, 0x1, 0x5972fbe2, 0x7ba6703c, 0x7, 0x5d}, 0x4}) 2018/05/01 14:55:49 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) listen(r1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f0000000100)=0x6, 0x4) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x44000) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000040)=0x7f, 0x4) sendto$inet6(r0, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/01 14:55:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00000010000104000000000000000000000000", @ANYRES32=r1, @ANYBLOB="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"], 0x2c}, 0x1}, 0x0) 2018/05/01 14:55:49 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000001c0)) sendmsg$netrom(r0, &(0x7f0000001700)={&(0x7f00000000c0)=@full={{0x3, {"98aa020ca54afb"}}, [{"5ce1556db42a9f"}, {"e77e8ef6e1ba45"}, {"ac44fa9e11c176"}, {"9dd97c5dffe04b"}, {"08601baa6d91bd"}, {"45773cbc005606"}, {"4e48809d3b8d41"}, {"7020b598a7eb64"}]}, 0x48, &(0x7f0000000140)=[{&(0x7f0000000000)="af4eefae14c6aec613a6d2198e6a4fd782eee752c3d7afbdbff666b4fac82932e2e6be6d9492ba386246d343c8c9330879bb60143feaee9c4a57bc9e6e6dfc788fbb4fa1d66af8fd09d98a1682d8a66927ad800faa", 0x55}], 0x1, &(0x7f0000001580)}, 0x0) 2018/05/01 14:55:49 executing program 1: r0 = memfd_create(&(0x7f0000000180)="171ea3be32afd6214509f770293dcc47993f51cf92947035e690d118b4fe148b877e313d4afd0fd562198d88cd7c332641e790305f0f656169ea88b03d058063b92fb643", 0x0) fcntl$setstatus(r0, 0x4, 0x42000) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="07010000000000000000000000000000fcffffff000000000000000000000000"], 0x20) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000200)) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x3, 0x30}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={r1, 0x7, 0x4, 0x2, 0x7ff, 0x0, 0x7, 0x5, {r2, @in={{0x2, 0x4e21, @rand_addr=0x10000}}, 0x4, 0x4d673511, 0x126, 0x19, 0x200}}, &(0x7f0000000100)=0xb0) connect$pptp(r0, &(0x7f0000000140)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x1e) 2018/05/01 14:55:49 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x6, 0x1) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x68a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x3be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000000180)={0x10, 0x3000000}, 0xc, &(0x7f00000015c0)={&(0x7f0000000080)={0x20, 0x2d, 0x109, 0x0, 0x0, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary='U'}]}]}, 0x20}, 0x1}, 0x0) 2018/05/01 14:55:49 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="86", 0x1, 0x1d7f4ce93769f48, 0x0, 0x0) r1 = dup(r0) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3ff, 0x80) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r1, r2, 0xb, 0x2}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000980)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x0, 0x0, 0x0, 0x0, 0x22d5dc34150181ae}, 0x98) [ 174.199955] TCP: request_sock_TCPv6: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. 2018/05/01 14:55:49 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f00000000c0)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000340), &(0x7f00000002c0)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x301040, 0x0) accept4(r0, 0x0, &(0x7f0000000240), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') readv(r1, &(0x7f000066dff0)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1) keyctl$session_to_parent(0x12) r2 = getpid() syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x1, 0x10000) write$tun(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x4) process_vm_readv(r2, &(0x7f0000de4000)=[{&(0x7f00009e0000)=""/225, 0xe1}], 0x1, &(0x7f0000d65fb8)=[{&(0x7f000082efb5)=""/75, 0x4b}], 0x1, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x400, 0x3) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'trusted.', 'stack\x00'}, &(0x7f0000000140)=""/165, 0xa5) bind$unix(r0, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e) 2018/05/01 14:55:49 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:55:49 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000240)="c3", 0x1, 0x4000000003, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2400, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000400)) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000140)) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f00000000c0)={0x3, r1}) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x4, 0x4) 2018/05/01 14:55:49 executing program 5: pipe2(&(0x7f0000864ff8)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ftruncate(r0, 0x4) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000000)) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x1) finit_module(r2, &(0x7f0000000080)='}\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000000100)={0x10001, 0x2}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000000140)=""/76) dup2(r0, r1) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000000c0)=ANY=[@ANYBLOB="080000000000000004000000000000002865ea52f3c40a45145dbf1e42f96b00"]) 2018/05/01 14:55:49 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$setpipe(r0, 0x407, 0x1) 2018/05/01 14:55:49 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xc0, &(0x7f000079bffc), &(0x7f0000000200)=0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101000, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000001c0)={0x1fe, 0x2, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000040)) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000080)) rt_sigaction(0x31, &(0x7f0000000100)={0x3, {0x7}, 0x6, 0x7}, 0x0, 0x8, &(0x7f0000000140)) 2018/05/01 14:55:49 executing program 1: r0 = memfd_create(&(0x7f00000001c0)="64657676db44602831e302f020", 0x0) write(r0, &(0x7f0000000080)="16", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x10, r0, 0x0) clock_settime(0x0, &(0x7f00000003c0)) 2018/05/01 14:55:49 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000000080)="1400000014000707030e0000120f0a0011000100", 0x14) epoll_create(0x7) uname(&(0x7f00000000c0)=""/254) 2018/05/01 14:55:49 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0xf000}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:55:49 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040)=0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000f65000), 0x4) 2018/05/01 14:55:49 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b000007110000f30501000b000200020423ca0000cf", 0x1f) write$binfmt_aout(r0, &(0x7f0000000040)={{0x10f, 0x6, 0x7, 0x291, 0xf5, 0x5, 0x68, 0x2}, "3ad5c889df7bbc5749f8ed461f22c585ca2eefd7a681d6a309ff65575c21fb77d1b7cb30463ddd729aa2167634928100df7a8cfb51d27c7abfcdbea652ec2af79daa687f5b"}, 0x65) 2018/05/01 14:55:50 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0xf0}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:55:50 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x2812, r0, 0x0) 2018/05/01 14:55:50 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x4, 0x408080) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00000001c0)=0x1) sendmsg$rds(r0, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000017c0), 0x0, &(0x7f0000000540)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f00000002c0)=""/175, 0xaf}, &(0x7f0000000380)}}], 0x48}, 0x0) r2 = shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x5000) shmdt(r2) [ 174.514453] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/01 14:55:50 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000c0bffc), 0x4) writev(r1, &(0x7f0000217fe0)=[{&(0x7f000032affd)="aa", 0x1}], 0x1) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000400)="a0", 0x1}], 0x1) pause() clock_gettime(0x0, &(0x7f0000001400)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000013c0)=[{{&(0x7f0000001700)=@ipx, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/135, 0x87}], 0x1, &(0x7f00000001c0)=""/227, 0xe3}}, {{&(0x7f00000002c0)=@alg, 0x80, &(0x7f0000001780), 0x0, &(0x7f0000001380)=""/29, 0x1d}}], 0x2, 0x10002, &(0x7f0000001440)={0x0, r2+10000000}) [ 174.578108] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/01 14:55:50 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) [ 174.635764] binder_alloc: binder_alloc_mmap_handler: 13570 20ffe000-21000000 already mapped failed -16 [ 174.686738] binder_alloc: binder_alloc_mmap_handler: 13570 20ffc000-21000000 already mapped failed -16 2018/05/01 14:55:51 executing program 5: r0 = socket$inet6(0x10, 0x2, 0x0) r1 = getegid() getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) setregid(r1, r2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getgid() sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000016000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f0000018000)="5500000018007fb1b72d1cb2a4a280a80a060a0000a84302a7052369250009000800061c010000001400a30702000000000000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/01 14:55:51 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5, 0xd5ee26d90c5d4689) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x100000001, 0xa9, 0x8, 0x80000001, 0x0, 0x7, 0xffffffff, 0x40, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r1, 0x9}, &(0x7f0000000100)=0x8) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x6d) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) getrusage(0xffffffffffffffff, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={r2, 0x8001}, &(0x7f00000002c0)=0x8) ppoll(&(0x7f0000000300)=[{r0, 0x2000}], 0x1, &(0x7f0000000340), &(0x7f0000000380)={0x6}, 0x8) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000003c0)={0x1, r0}) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000400)={0x8200000000000000, 0x2000, 0x7, 0xb, 0x9}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000440)={0xa4d, 0x80000001, 0x8, 0x8000, 0x5, 0x1, 0xffff, 0x80000001, r3}, 0x20) r4 = gettid() ptrace$setopts(0x4206, r4, 0xfffffffffffffffd, 0x1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000480)=0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000004c0), &(0x7f0000000500)=0x4) r6 = geteuid() setuid(r6) r7 = syz_open_dev$dspn(&(0x7f0000000540)='/dev/dsp#\x00', 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r7, 0x8933, &(0x7f0000000580)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000005c0)={'vcan0\x00', r8}) r10 = syz_open_procfs(r4, &(0x7f0000000600)='net/ip6_mr_cache\x00') ptrace$getenv(0x4201, r5, 0x7, &(0x7f0000000640)) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000680)=0x3) io_setup(0x7, &(0x7f00000006c0)=0x0) io_getevents(r11, 0x1ff, 0x1, &(0x7f0000000700)=[{}], &(0x7f0000000740)={0x77359400}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r7, 0x4008af60, &(0x7f0000000780)={@reserved=0x1}) setsockopt$inet_int(r10, 0x0, 0x15, &(0x7f00000007c0)=0x9, 0x4) ioctl$BLKPBSZGET(r10, 0x127b, &(0x7f0000000800)) sendmsg$can_raw(r7, &(0x7f0000000900)={&(0x7f0000000840)={0x1d, r9}, 0x10, &(0x7f00000008c0)={&(0x7f0000000880)=@can={{0x4, 0x3, 0x4, 0xb0}, 0x5, 0x1, 0x0, 0x0, "6fd6a4927f7a8a92"}, 0x10}, 0x1, 0x0, 0x0, 0x40000}, 0x14) rt_sigprocmask(0x1, &(0x7f0000000940)={0x1000}, &(0x7f0000000980), 0x8) 2018/05/01 14:55:51 executing program 4: r0 = gettid() sched_getaffinity(r0, 0x8, &(0x7f0000000000)) r1 = socket(0xa, 0x2, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x400, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x3, 0x480) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f00000000c0)={0x2, r3, 0x1}) sendmsg$inet_sctp(r1, &(0x7f0000000980)={&(0x7f0000000340)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x10, &(0x7f0000000540), 0x0, &(0x7f00000008c0)}, 0x4008000) socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) close(r1) 2018/05/01 14:55:51 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x101400, 0x0) getsockopt$inet6_dccp_buf(r2, 0x21, 0xcf, &(0x7f0000000100)=""/4096, &(0x7f0000001100)=0x1000) sendmsg$nl_generic(r1, &(0x7f00003cefe4)={&(0x7f0000000000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000080)={0x1c, 0x2c, 0x701, 0x0, 0x0, {0x3}, [@typed={0x8, 0x0, @str='\x00'}]}, 0x1c}, 0x1}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x0, 0x7, 0x0, 0x9}, 0x14) 2018/05/01 14:55:51 executing program 7: r0 = socket(0x11, 0x2, 0x9) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000540)={0x0, @in6={{0xa, 0x4e21, 0x100, @dev={0xfe, 0x80, [], 0xa}}}, 0x3f, 0x2, 0x0, 0x6, 0x12}, &(0x7f00000003c0)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000600)=r1, 0x4) r2 = open(&(0x7f0000d93ff8)='./file0\x00', 0x80040, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x7}) r5 = add_key$keyring(&(0x7f0000000880)='keyring\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) mkdir(&(0x7f0000000940)='./file1\x00', 0x171) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000800)=[{&(0x7f0000000400)="b63a42482c6224d47205694db03f018df08eb1e6969797d27a007c325edcd40961eb5c176948897f3397193e9a7b4027cd31c44d9a4e8c8c4f0e78ae105640b5ba4621c8f104e7569ec9a8585d808478", 0x50}], 0x1, r5) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={r3, r4}) renameat(r2, &(0x7f0000000280)='./file0\x00', r2, &(0x7f0000000380)='./file0\x00') r6 = open(&(0x7f0000000240)='./file0\x00', 0x14104a, 0x0) write$evdev(r6, &(0x7f0000037fe8)=[{{}, 0x0, 0x100}], 0x18) sendfile(r6, r2, &(0x7f00009bcffe), 0x4c35) sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x0) lseek(r2, 0x0, 0x3) setxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@known='security.ima\x00', &(0x7f0000000340)='IPVS\x00', 0x5, 0x2) r7 = socket$inet6(0xa, 0x80001, 0x0) ioctl$void(r6, 0xc0045878) keyctl$instantiate(0xc, r5, &(0x7f0000000480)="cf9ef5756765c4bfff7cf748c4779878f75fb4ba1f20b7912fcb75842bdbe3d8347693d7ff159650bbd150f2224027a922c5cd17bd1512def6fcada6d8219154b1a90b9048acd4196297dc9d478bb7", 0x4f, r5) keyctl$instantiate_iov(0x14, r5, &(0x7f0000002c00)=[{&(0x7f0000000500)="2b97eb8d818955d9214e0b3e577121", 0xf}, {&(0x7f0000000640)="23d03f889be855dae8106b8c303db091cfd86265f6942fed40ebede36af85f725d6db48af94183608a29105496fa70856b65508b5a7b760f344b652d52d4be54f0aaf8b4e9d2d2f52a11d4e6467c4d6fafc760d491d2ad758a06ad1073ca3ef1bc48e6194e84b1401c666b4072fb186ab77fead0444822374eb993b230e8ac31356f24faa999ae638c0e378382d4028d1d93d8a54539c9a72df2e69d4eee6b2287909b80a7bab3433c2530884a00564e1cd157a5d44215bebc4405f00e7618e83c606ef9804cd8493949db0bf02299669f27e983e1a5b142d0fc7a6480720e93fad906b3df8c25fa95ecb93d47d913eee0a2fe", 0xf3}, {&(0x7f0000000980)="281ea63d3c8f0e5eede00437456fa1f9cb2e368bc40361980bb6f003eb235c6c1f8fd7f4597ebb1b5394665c8e7ca615b8255caa4ebb4e27582b3afed9c8bd250de2b67f36c3447870668a60a0f91dea521ee664578764fef5a5399e8c1c73b5ae623fa07f0c5e4a2527bf258810d4354d84324ca80b0e2cf0caec6b511790df403a33c8c8d2afcc7c4cd1e9d775befcfe62478eccf41e1137e683e8f2aa4eaf189731914fe15f409b3e21e62017526a1792ec1d9d3d7600e6617b6cad5d619c96c185ed0c9a9def8e1854d3db8ad8eebb148849e3e663d8686992536d", 0xdd}, {&(0x7f0000002c80)="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{&(0x7f0000001c00)="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", 0x1000}], 0x8, r5) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) nanosleep(&(0x7f00000000c0)={r8, r9+30000000}, &(0x7f0000000100)) setsockopt$inet6_MCAST_JOIN_GROUP(r7, 0x29, 0x2a, &(0x7f0000fca000)={0x7, {{0xa, 0x0, 0xfffffffffffffffc, @ipv4={[], [0xff, 0xff], @rand_addr=0x200}}}}, 0x5f) setsockopt$inet6_MCAST_JOIN_GROUP(r7, 0x29, 0x2a, &(0x7f0000003f00)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x45c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x1, 0x0, 0x8, 0x9, 0xffffffff00000000, 0x1002}, 0x20) setsockopt$inet6_MCAST_MSFILTER(r7, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f00000001c0)=0x5, 0x4) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/01 14:55:51 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x9effffff00000000}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:55:51 executing program 2: pipe(&(0x7f0000002700)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_buf(r2, 0x6, 0x21, &(0x7f0000002480)=""/105, &(0x7f0000002500)=0x69) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/4096, 0x1000}, {&(0x7f0000002100)=""/200, 0xc8}, {&(0x7f0000002200)=""/163, 0xa3}, {&(0x7f00000022c0)=""/193, 0xc1}, {&(0x7f00000023c0)=""/170, 0xaa}], 0x6, 0x0) dup2(r2, r3) tee(r2, r1, 0x9, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000002540)=0x0) r5 = getpid() setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000002580)={@in6={{0xa, 0x4e20, 0xd5c, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}}, 0x7, 0xefe6, 0xd96, "87b2a1c7ac93c01fc48d2a0bcd76c64ea20c5ce4f877edf6b810b86317146e44c0164394c8461715020e07c0863c219188c3e16ba11b8a9d302077fd43d1b0d50cd196b1d6872c9df598d140a767cc79"}, 0xd8) syz_open_procfs(r4, &(0x7f00000000c0)='fd/3\x00') tgkill(r4, r5, 0x10) prlimit64(r4, 0xd, &(0x7f0000002680)={0x0, 0x800000000}, &(0x7f00000026c0)) 2018/05/01 14:55:51 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x200480, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)={0x1, 0x0, [{0x40000084}]}) [ 175.753341] Unknown ioctl 1075359421 2018/05/01 14:55:51 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0xffffff7f00000000}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) [ 175.785824] netlink: 17 bytes leftover after parsing attributes in process `syz-executor5'. [ 175.798769] Unknown ioctl 1075359421 [ 175.848169] IPv6: Can't replace route, no match found [ 175.895910] netlink: 17 bytes leftover after parsing attributes in process `syz-executor5'. [ 175.907842] IPv6: Can't replace route, no match found 2018/05/01 14:55:52 executing program 3: r0 = getpid() perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x3e6, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5050, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x14, 0x27, 0x331, 0x0, 0x0, {0x8}}, 0x14}, 0x1}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cgroup.events\x00', 0x0, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f00000001c0)=0xab8) 2018/05/01 14:55:52 executing program 5: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000041000)='./file0\x00') ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000040)=0x200) mkdirat(r0, &(0x7f0000028000)='./control\x00', 0x0) fcntl$notify(r0, 0x402, 0x800) renameat(r0, &(0x7f0000043ff8)='./file0\x00', r0, &(0x7f0000045ff7)='./file1\x00') renameat2(r0, &(0x7f0000047ff6)='./control\x00', r0, &(0x7f0000011000)='./file1\x00', 0x2) 2018/05/01 14:55:52 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) r2 = getpid() sched_getaffinity(r2, 0x8, &(0x7f0000000080)) sync_file_range(r0, 0x40, 0x8, 0x2) r3 = msgget(0x0, 0x8) r4 = getuid() stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000280)={{0x4, r4, r5, r6, r7, 0x4, 0x1}, 0x4, 0x3, 0x1000, 0x0, 0x100, 0x8, r2, r2}) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000300)=[0x7, 0xffffffffffffff01]) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000340)={0x0, 0x7}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000003c0)={r8}, 0x8) write$cgroup_subtree(r0, &(0x7f0000000400)={[{0x2b, 'cpu', 0x20}]}, 0x5) msgget$private(0x0, 0x2) r9 = fcntl$dupfd(r0, 0x0, r1) sendmsg$nl_generic(r9, &(0x7f0000001800)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000017c0)={&(0x7f0000000480)={0x1310, 0x3b, 0x0, 0x70bd2b, 0x25dfdbfb, {0x16}, [@generic="d1917a30e2459bd20df0eb240b327da95698e1a0dfb517ca5af09bc8cd99f383ec228486d1eb08042b358a780ec936fa4815f7b80d4cd2d5f1ad3641c36c441352f62faa1013d532db9887420f06f3513dbc7393e75c28507ed96cff", @generic="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", @typed={0x4, 0x92}, @generic="61cd0d2fe7b9738b2347fe29baf75832bfe3c9ff4cb9db916a51ce844bb2ad585ba89741f070e96731269150ad6f73b2bfa5270d4b605229643d737d08fce7c8badd5ade7c4c42c9878082833bda8f8494e0251afef0b74111bcb5d0314c120933a65ee4caace974c3182bcc9129c504be173d7439e91ced767305c61be4d948ef416e8787c69f94fba9d040b447a4fc5fca4efb35981f4ec1130ff77418dc1faf1b1dccedef3b25773ba65489a2fac191a3f0750e9272", @generic="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", @generic="0a0014b228602f7dfa1ce4f0ace0690b92ebeaa5c8e626d47207d8e4fe56442ccacbe0953c9c5b7d6e2b5431c44bda362180272c624f039ffbbaa096148f3a9eafe2a4aa0e660be9609a1db486bec86acc9ddd92dd6fc628d69badb12bb6211d25ec1e1a4a05316fdcc5457009a03f621407e3947d55cbd1b42ef7c63eea76074f494baf5445d7f58a4a4b582f699d8b3f1efcd7307dbf69da70c54d447e921554756570a838e6c67e84959d0f51551f67c65e42806da998881fb10d8363f9b0", @typed={0x4, 0x2b}, @generic="819dda63e7c112da35d6aac585f13c2c38a2590bb722446c2987c19f82003e2d9bb3c05cb45ad4"]}, 0x1310}, 0x1, 0x0, 0x0, 0x40}, 0x4044000) clock_gettime(0x0, &(0x7f0000001840)={0x0, 0x0}) write$evdev(r9, &(0x7f0000001880)=[{{r10, r11/1000+10000}, 0x2, 0x7, 0x4}], 0x18) r12 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000018c0)='/dev/sequencer2\x00', 0x40080, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r9, 0x40045542, &(0x7f0000001900)=0x40) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r12, 0x84, 0x71, &(0x7f0000001940)={r8, 0x100}, 0x8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000019c0)={r0, 0x28, &(0x7f0000001980)}, 0x10) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000001a00), &(0x7f0000001a40)=0xc) ioctl$BLKZEROOUT(r12, 0x127f, &(0x7f0000001a80)={0x2, 0x40}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001b00)={r0, 0x28, &(0x7f0000001ac0)}, 0x10) ioctl$VT_RELDISP(r9, 0x5605) r13 = syz_open_dev$vcsn(&(0x7f0000001b40)='/dev/vcs#\x00', 0x9ac, 0x800) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r13, 0x84, 0x66, &(0x7f0000001b80)={r8, 0x9}, &(0x7f0000001bc0)=0x8) 2018/05/01 14:55:52 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0xf0ffff}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:55:52 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xd, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @rand_addr}}}, &(0x7f0000002ffc)=0xa0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0x1, 0x28, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={r3, 0x73, 0x18}, 0xc) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000006, 0x32, 0xffffffffffffffff, 0x0) close(r0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r2, 0x8000}, 0x8) 2018/05/01 14:55:52 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa08060001080006040001ffffffff1bffac1414bbaaaaaaaaaaaaac1414bb"], &(0x7f0000000000)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) rt_sigqueueinfo(r1, 0x2c, &(0x7f0000000100)={0x20, 0x1ff, 0x3, 0x2}) 2018/05/01 14:55:52 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x180) recvfrom$ipx(r1, &(0x7f0000000140)=""/82, 0x52, 0x40000001, 0x0, 0x0) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="050000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) 2018/05/01 14:55:52 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x300) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000040)={0x3}) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000080)={0x9, 0x4, [0x10000]}) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/33, 0x21}], 0x1) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000140)={'bridge0\x00', 0x80}) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000180)={'teql0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000001c0)=0x2, &(0x7f0000000200)=0x4) r2 = accept$alg(r1, 0x0, 0x0) getsockname$ipx(r0, &(0x7f0000000240), &(0x7f0000000280)=0x10) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000002c0)={0x400}, 0x4) bind$netlink(r0, &(0x7f0000000300)={0x10, 0x0, 0x25dfdbff, 0x8480}, 0xc) rt_sigreturn() ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000340)={'eql\x00'}) epoll_wait(r0, &(0x7f0000000380)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x8c) sendto$inet6(r0, &(0x7f0000000400)="f4", 0x1, 0x40, &(0x7f0000000440)={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0xe}, 0x1}, 0x1c) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000480)={0x2, 0x2}) r3 = socket$alg(0x26, 0x5, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000880)={0x53, 0xfffffffffffffffb, 0x27, 0x6, @scatter={0x6, 0x0, &(0x7f00000006c0)=[{&(0x7f00000004c0)=""/16, 0x10}, {&(0x7f0000000500)=""/114, 0x72}, {&(0x7f0000000580)=""/25, 0x19}, {&(0x7f00000005c0)=""/102, 0x66}, {&(0x7f0000000640)=""/30, 0x1e}, {&(0x7f0000000680)=""/30, 0x1e}]}, &(0x7f0000000740)="dc17cee206a027ff880cbf3f0e75a98b570035b9c0d5c8a82710751345be1bbdfeb8204e51d7ff", &(0x7f0000000780)=""/149, 0x8, 0x10023, 0xffffffffffffffff, &(0x7f0000000840)}) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000900)) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000940)={'nat\x00', 0x2, [{}, {}]}, 0x48) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000a00)={r0, 0x1, 0x1, 0x7cf, &(0x7f00000009c0)=[0x0, 0x0], 0x2}, 0x20) ioctl$KDSETLED(r0, 0x4b32, 0x8) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000a40)=0x9) read(r0, &(0x7f0000000a80)=""/4096, 0x1000) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r3) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000001a80)=0x5, 0x4) socket(0x1, 0x8000a, 0x1) 2018/05/01 14:55:52 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4040) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbff, 0x21}, 0xc) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r1, &(0x7f0000b28000)={0x1, {&(0x7f00000001c0)=""/207, 0xcf, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x68) write$vnet(r1, &(0x7f0000000380)={0x1, {&(0x7f0000000080)=""/28, 0xfffffffffffffec7, &(0x7f0000000300)=""/73, 0x0, 0x3}}, 0x68) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000180), &(0x7f00000002c0)=0x10) 2018/05/01 14:55:52 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0xffffff9e}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:55:52 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x100000001, 0x0, 0x5, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) unlink(&(0x7f0000000000)='./file0\x00') 2018/05/01 14:55:52 executing program 5: clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) setitimer(0x0, &(0x7f0000000280)={{r0, r1/1000+10000}, {r2, r3/1000+10000}}, &(0x7f00000002c0)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-', 0x2, 0x0) ioctl$VHOST_GET_FEATURES(r4, 0x8008af00, &(0x7f0000000340)) r5 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0}) setsockopt(r5, 0x65, 0x10000000002, &(0x7f0000000000), 0x0) ioctl$TIOCMGET(r4, 0x5415, &(0x7f0000000380)) bind$can_raw(r5, &(0x7f0000000200)={0x1d, r6}, 0x10) bind$can_raw(r5, &(0x7f0000af7000)={0x1d, r6}, 0x10) openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) rt_sigreturn() sendmsg$can_raw(r5, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r6}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=@canfd={{0x4, 0x7ff, 0x2, 0x9}, 0x2d, 0x2, 0x0, 0x0, "d3bee62c9d885c1eb84de9295378ac08fe0d7c7efb21b2a9850cfcbe476caec03ceec3b4f97c77b0cd80512508397586d2b5431d6d32b1a6ca04d8a831f3cdc9"}, 0x48}, 0x1, 0x0, 0x0, 0x11}, 0x40000) 2018/05/01 14:55:52 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x20100, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0x8}}, 0xdd, 0xff, 0x0, 0x80000000, 0xa}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000300)={0x2, 0x8b31, 0x4, 0x7e, 0x5, 0x90000000, 0x3000000000, 0x2, r1}, 0x20) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280)=0x0) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r3, r4) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00000002c0)=r2) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000000100)='./file0\x00', 0x101000, 0x0) ioctl$RNDGETENTCNT(r5, 0x80045200, &(0x7f0000000240)) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') link(&(0x7f0000b71ff8)='./file1\x00', &(0x7f0000f16000)='./file0\x00') 2018/05/01 14:55:52 executing program 1: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x408089) fcntl$setsig(r0, 0xa, 0x12) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) preadv(r1, &(0x7f00000008c0)=[{&(0x7f0000000840)=""/118, 0x76}], 0x1, 0x0) 2018/05/01 14:55:52 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x600, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000180)=@vsock={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x80) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0xdc, &(0x7f0000000240)=[@in={0x2, 0x4e23, @rand_addr=0x1}, @in6={0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, @in6={0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @rand_addr=0x2}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1e}}, @in6={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}, @in6={0xa, 0x4e20, 0xff, @local={0xfe, 0x80, [], 0xaa}, 0x10001}, @in6={0xa, 0x4e24, 0x800, @loopback={0x0, 0x1}, 0x1ff}, @in={0x2, 0x4e23, @rand_addr=0xfffffffffffffff7}]}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000003c0)=@assoc_id=r2, &(0x7f0000000400)=0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80800) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x4, 0x4, 0x2, 0x2, 0x0, 0x8, 0x91, {0x0, @in={{0x2, 0x4e21}}, 0x4e91c664, 0xffffffffffff3695, 0x0, 0x1f, 0x200}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000140)={r4, 0x6}, 0x8) 2018/05/01 14:55:52 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x100000000000000}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:55:52 executing program 0: r0 = request_key(&(0x7f0000000100)='asymmetric\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='md5sum{\x00', 0xfffffffffffffff9) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x8483, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000280)={'mangle\x00'}, &(0x7f0000000300)=0x54) add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="f4d62fa472bfd78d9e6f1db0ecfdb17c841f80155cc44cac3b66320b29afdf980571f9c8b95bc1dede4ed7c24cbc99e3299ef982203da7ca9ae98baf4315fb93bbb1c8b3b0", 0x45, r0) r2 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) ptrace$pokeuser(0x6, r3, 0x1f, 0xaf) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000838f18)={{{@in6, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) close(r2) 2018/05/01 14:55:52 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f00000000c0)) r1 = socket$kcm(0x29, 0x6, 0x0) sendto(r1, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x8) sendmmsg(r1, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}], 0x1, 0x0) 2018/05/01 14:55:53 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f0000000040)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup3(r3, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000080)={0x7efe, 0x20, [0x2, 0x0, 0x4, 0x10001, 0x200, 0x70585d0, 0x2, 0x0]}) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f00000002c0)) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000140)="0f20e06635000010000f22e02e1ac5640f01cf0f0765f20f30660f3a603bae0fc728f30f070fc72e001066b90d0600000f32", 0x32}], 0x1, 0x0, &(0x7f0000000300), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/01 14:55:53 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2020000000000016, &(0x7f0000d7b000), 0x0) mq_timedreceive(r0, &(0x7f0000000000)=""/67, 0x43, 0x118, &(0x7f0000000080)={0x0, 0x989680}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x2400, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3, 0x6, 0x7, 0x883, 0x60}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r2, 0x0, 0x2}, &(0x7f0000000240)=0x8) 2018/05/01 14:55:53 executing program 2: openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x101000, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x3, 0x4, 0x1, 0x80000009, 0xfffffffffffffffe, r0, 0x94d}, 0xffffff6f) 2018/05/01 14:55:53 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10000, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x14, 0x3, 0x1207, 0x1}, 0x14}, 0x1}, 0x0) 2018/05/01 14:55:53 executing program 0: syz_emit_ethernet(0xfffffffffffffd8c, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c2000003aaaaaa155e13080503092ffc650bbc7a2b67f0a9ad1bcee970381d71a7bc19d400662873c3e5156e5b3b700473269c809856ad08b84f331b935094f29b73085c3c5ffa1ce300c34ce00000000000000000"], 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000001b80)={@mcast2, 0x0}, &(0x7f0000001bc0)=0x14) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000001c00)={'vcan0\x00', r0}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x400, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000003c0)={@in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0xc3ca, 0x2, 0x80, "ee050758ed6abee8e01e757016025daf00c12a567b549e853f6ab148effb275fc11a6c0e32a0e3a4470beb09bb9ec1cc9f249f098979ce859bc58a5733fc5fb8d7924966e7d732f6aee0986d21412a59"}, 0xd8) getsockopt$inet_buf(r3, 0x0, 0x2f, &(0x7f0000000300)=""/46, &(0x7f0000000340)=0x12) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x7, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001}, [@generic={0xffff, 0x3ff, 0x0, 0x6}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x3, 0xc8, &(0x7f0000000100)=""/200, 0x41100, 0x1, [], r2}, 0x48) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000000380)=[0x0, 0x2]) 2018/05/01 14:55:53 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0xf0ffffff00000000}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:55:53 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/ashmem\x00', 0x0, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x8, 0x400) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000180)={0x2, 0x800, @loopback=0x7f000001}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x301000, 0x0) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000080)={0xfffffffffffffffc, 0x596, 0x1f7b, 0x9}) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087705, 0x910000) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', r1}, 0x10) 2018/05/01 14:55:53 executing program 5: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) wait4(r0, 0x0, 0x2, &(0x7f0000000080)) r1 = gettid() r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x14040, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000180)={'syz_tun\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) exit(0x2) getpriority(0x0, r1) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) getsockname$netrom(r2, &(0x7f0000000140), &(0x7f0000000240)=0x10) [ 177.693310] sctp: [Deprecated]: syz-executor4 (pid 13649) Use of struct sctp_assoc_value in delayed_ack socket option. [ 177.693310] Use struct sctp_sack_info instead [ 177.715405] sctp: [Deprecated]: syz-executor4 (pid 13710) Use of struct sctp_assoc_value in delayed_ack socket option. [ 177.715405] Use struct sctp_sack_info instead 2018/05/01 14:55:53 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) preadv(r0, &(0x7f0000001800)=[{&(0x7f0000000500)=""/70, 0x46}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000300)=""/49, 0x31}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/152, 0x98}, {&(0x7f00000016c0)=""/114, 0x72}, {&(0x7f0000001740)=""/156, 0x9c}], 0x7, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0xd0400) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000340)={0x4, 0x70, 0x1, 0x6, 0x338, 0xbba0, 0x0, 0x8, 0x10, 0x7, 0x6, 0x2, 0x10000, 0x1, 0x8, 0x8, 0x9, 0x1, 0xfffffffeffffffff, 0x100000001, 0x3dc, 0x7, 0xdee3, 0xffffffffffffffff, 0x6, 0x4, 0x8, 0x5, 0x669849e6, 0x10000, 0xf0, 0x2, 0x5, 0x7ffd, 0x7, 0x3, 0x51b, 0xddd9, 0x0, 0x6, 0x7, @perf_config_ext={0x80000001, 0x2}, 0xf9e590bcc60587e0, 0x2, 0x40, 0x6, 0x1, 0x7, 0x1}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x2, 0x101801) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000000200)=""/210) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x3}, {0x0, 0xfffffffffffffffd}, {0x0, 0x200000000000000}, 0x174}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0x1a) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000001880)={'filter\x00', 0x4}, 0x68) syz_emit_ethernet(0x2a, &(0x7f0000000400)=ANY=[@ANYBLOB="0180c200000000000000450040f000f200000002901a3a13047800000000fffffffb16009078e0000002362569000000000000000005be76f571b999b72d7b4e52e73bdea00a45cb60ddaa81cd4fbe2caf3e680862b43b5ceeb3c03f4f9f764311a494d6d0530c09048319e5ca068a6d7ca4e2488d5065a137ecb13e02d2c20767ba5034ac53e754d567b27f4d70e934784d7db37e6033cce8531cff43ba92d2be07be68ed5a4ef260824aab8b250c9c55b9074c8979753d42de16ef415e84f58595fd5bb70f3e2ce056d66df30b71ddb19abd8372596b8eee68"], &(0x7f0000000000)) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000140)={[{0x1013, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x46f5, 0x0, 0xc135, 0x0, 0x34800000, 0x40, 0x3ff}, {0x0, 0x0, 0x3, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x20000000000000}]}) 2018/05/01 14:55:53 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0xf0ffffffffffff}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:55:53 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000140)={r1, 0x3, &(0x7f0000000040)=[0x7, 0x7, 0x7fffffff], &(0x7f0000000080)=[0xff, 0x3, 0x100000001, 0x0, 0x9, 0x10001], 0x2, 0x0, 0x51ae, &(0x7f00000000c0), &(0x7f0000000100)=[0x9dba, 0x0, 0x9, 0x100, 0x7, 0x81, 0x3]}) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000180)=0x2) get_mempolicy(&(0x7f00000001c0), &(0x7f0000000200), 0x3, &(0x7f0000ffd000/0x1000)=nil, 0x4) ioctl$SG_IO(r0, 0x2285, &(0x7f0000002380)={0x53, 0xffffffffffffffff, 0x1000, 0x2, @buffer={0x0, 0xd7, &(0x7f0000000240)=""/215}, &(0x7f0000000340)="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", &(0x7f0000001340)=""/4096, 0x664dcb03, 0x24, 0x3, &(0x7f0000002340)}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002400)={0x0, 0x1ff}, &(0x7f0000002440)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000002480)=r2, 0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000024c0)=@assoc_value={r2, 0x8}, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000002500)={0x7, 0x1, {0x2, 0x1, 0x1, 0x3, 0x200}}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000002580)={r1, 0x1}) statx(r0, &(0x7f00000025c0)='./file0\x00', 0x0, 0x100, &(0x7f0000002600)) epoll_pwait(r0, &(0x7f0000002700)=[{}], 0x1, 0x38aae29f, &(0x7f0000002740)={0xf65}, 0x8) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000002780)={&(0x7f0000ffd000/0x1000)=nil, 0x140000, 0x5, 0x0, &(0x7f0000ff9000/0x4000)=nil, 0x575}) listen$netrom(r0, 0x2) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000027c0), &(0x7f0000002800)=0xb) ustat(0x8, &(0x7f0000002840)) write$binfmt_elf32(r0, &(0x7f0000002880)={{0x7f, 0x45, 0x4c, 0x46, 0xff, 0x4, 0x3, 0x0, 0x3, 0x2, 0x3e, 0x8000, 0x196, 0x38, 0xea, 0x9, 0x0, 0x20, 0x2, 0x1000, 0xec, 0x7}, [{0x6, 0x1f, 0x5, 0x2, 0x6ca6, 0x1f, 0xe5, 0x81}], "911c725332a5bfabd29260b8273877db"}, 0x68) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000002900)={r1, 0x37}) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000002940)) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000002980)) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f00000029c0)={0x1, 0x0, &(0x7f0000ffa000/0x3000)=nil}) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000002a00)=""/142) ioctl$VT_WAITACTIVE(r0, 0x5607) openat$rtc(0xffffffffffffff9c, &(0x7f0000002ac0)='/dev/rtc0\x00', 0x208400, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000002b00)=0x4, 0x4) r3 = semget(0x2, 0x4, 0x10) semop(r3, &(0x7f0000002b40)=[{0x4, 0x5}, {0x4, 0x2de949d, 0x1000}], 0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002b80)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x7f, 0x9}, &(0x7f0000002c40)=0x90) utime(&(0x7f0000002c80)='./file0/file0\x00', &(0x7f0000002cc0)={0x80000001, 0x35}) 2018/05/01 14:55:53 executing program 2: r0 = socket(0x11, 0x812, 0x3) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xffffffffffffffff, {0x2, 0x4e20, @loopback=0x7f000001}, 'ip6gretap0\x00'}) io_setup(0x7f, &(0x7f0000000080)=0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000010c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) pipe(&(0x7f00000011c0)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000001280)={'ip6gretap0\x00', 0x9}) io_submit(r1, 0x2, &(0x7f0000001240)=[&(0x7f0000001100)={0x0, 0x0, 0x0, 0xf, 0x8, r0, &(0x7f00000000c0)="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", 0x1000, 0x8, 0x0, 0x1, r2}, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x1, 0x7, r0, &(0x7f0000001140)="6bef7cf0ea20208302634b9a919b5da25554dacbf749d39d25aa1402053f6ef7b58b981bef87786c96af486fdb4387e0d5efb074068607ced8b6a5a8edade69698ef5d612e442d9a767cc55c31215b2772d64fc3efbbbfd66b859f7632ec", 0x5e, 0x2, 0x0, 0x0, r3}]) 2018/05/01 14:55:53 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000080)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0x8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x6, [], 0x1}}, 0x1c) sendmsg(r0, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000005000), 0x0, &(0x7f0000000580)=[{0x680, 0x29, 0x3b, "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"}], 0x680}, 0x0) 2018/05/01 14:55:53 executing program 4: r0 = msgget(0x0, 0x261) msgctl$IPC_RMID(r0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000080)=""/236, 0xec}, {&(0x7f0000000180)=""/56, 0x38}, {&(0x7f00000001c0)=""/223, 0xdf}, {&(0x7f00000002c0)=""/125, 0x7d}, {&(0x7f0000000340)=""/227, 0xe3}, {&(0x7f0000000440)=""/230, 0xe6}, {&(0x7f0000000540)=""/178, 0xb2}, {&(0x7f0000000600)=""/44, 0x2c}, {&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000700)=""/73, 0x49}], 0xa, &(0x7f0000000840)=""/86, 0x56, 0xad3c}, 0x100) fcntl$getown(r1, 0x9) 2018/05/01 14:55:53 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000080), 0x1ce) 2018/05/01 14:55:53 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0xfffff000}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:55:53 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1008005) socketpair(0x0, 0x6, 0x3, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet_sctp(r1, &(0x7f0000000640)={&(0x7f0000000240)=@in6={0xa, 0x4e21, 0x6, @ipv4={[], [0xff, 0xff]}, 0x7}, 0x1c, &(0x7f0000000600)=[{&(0x7f0000000280)="0f8dc5324d4cc95509d9a7e3d72fe79f881ed2358f29f8b26b37d3528b2d85c3445dd68af934d2b1cd490b2384b6efa4fb6d0bdf724d318cb3c59365addb8b23693c39326084ac57e0bb144980f099d0b9616a664759fd9e5617f855a0bb646b175c3dcf48265622bcffb13bb67994da6a158cdd12bdda5208c0a749f0e7b910ba6ec3e44f3790ae640307f1c6d9befe126bdf7ea38cdab5843b7dc93d9700f9da3906faed4ce13e52dbae73dd34ba0a67896cc70ccaf864174f3605dda9b2fe0fb0e95106", 0xc5}], 0x1}, 0x44001) r2 = socket$inet_dccp(0x2, 0x6, 0x0) accept$inet(r2, &(0x7f0000000700)={0x0, 0x0, @dev}, &(0x7f0000000740)=0x10) syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x800, 0x200) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendmmsg(r2, &(0x7f00000000c0)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000740), 0x17a}}], 0x2, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000000040)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) getsockopt$inet_buf(r3, 0x0, 0x2000000000000484, &(0x7f0000000140)=""/24, &(0x7f0000000080)=0x18) 2018/05/01 14:55:53 executing program 0: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x17, 0x4, 0x33d1) close(r1) clock_gettime(0x0, &(0x7f00000044c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000004240)=[{{&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000380)=""/114, 0x72}], 0x1, &(0x7f0000000440)=""/50, 0x32}}, {{&(0x7f0000000a80)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000c00)=""/123, 0x7b}], 0x1}}], 0x2, 0x10023, &(0x7f0000004500)={0x0, r3+10000000}) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000000200)=0xe8) getsockname$packet(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f00000004c0)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000005c0)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000600)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000700)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000780)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4}}, &(0x7f0000000880)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000900)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000000a00)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000b00)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@multicast2}}, &(0x7f0000000a40)=0xe8) getsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f0000000d80)={@rand_addr, @rand_addr, 0x0}, &(0x7f0000000dc0)=0xc) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000e00)={0x0, @local, @remote}, &(0x7f0000000e40)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000e80)={'team0\x00', 0x0}) accept$packet(r2, &(0x7f0000000f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000fc0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002580)={{{@in=@broadcast, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000002680)=0xe8) accept4$packet(r2, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002700)=0x14, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000002740)={@multicast1, @rand_addr, 0x0}, &(0x7f0000002780)=0xc) getsockname$packet(r1, &(0x7f0000002880)={0x0, 0x0, 0x0}, &(0x7f00000028c0)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000003d40)={'bridge0\x00', 0x0}) accept4$packet(r1, &(0x7f0000004380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000043c0)=0x14, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000007540)={{{@in6=@ipv4={[], [], @broadcast}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000004400)=0xe8) getsockname$packet(r0, &(0x7f0000004440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000004480)=0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f0000007640)={0x0, 0x0, 0x0}, &(0x7f0000007680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000007800)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000079c0)={'vcan0\x00', 0x0}) accept$packet(r2, &(0x7f0000007a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000007a40)=0x14) getsockname$packet(r1, &(0x7f0000007a80)={0x0, 0x0, 0x0}, &(0x7f0000007ac0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000007b00)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f00000084c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000008480)={&(0x7f0000007b40)={0x938, r5, 0x10, 0x70bd2a, 0x25dfdbfc, {}, [{{0x8, 0x1, r6}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1800}}}]}}, {{0x8, 0x1, r7}, {0x1c0, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x48}}, {0x8, 0x6, r10}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x29, 0xfffffffffffeffff, 0x401, 0x33f694e8}, {0xfffffffffffffff7, 0x100, 0x5, 0xffffffffffffffff}, {0x8, 0xb9, 0x7f, 0x1}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000000}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}, {{0x8, 0x1, r12}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000001}}}]}}, {{0x8, 0x1, r13}, {0xe8, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r16}, {0x7c, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffa}}}]}}, {{0x8, 0x1, r18}, {0x78, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r20}, {0xf4, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r21}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r22}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r23}}}]}}, {{0x8, 0x1, r24}, {0x160, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x8001, 0x5, 0x9, 0x8000}, {0x8, 0x0, 0x9, 0x3ff}, {0x9, 0x4, 0x8, 0x3}, {0x150dc355, 0x7ff, 0x5, 0x100000000}, {0x2, 0xfff, 0x4d47, 0x3}, {0xfffffffffffff000, 0x6, 0x3f, 0x5}, {0x2, 0x2, 0x2, 0xbb}, {0x1, 0x7f, 0x7, 0x8}]}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r25}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}]}}, {{0x8, 0x1, r26}, {0x1ac, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8001}}, {0x8, 0x6, r27}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x1, 0x9, 0xb0, 0x8}, {0xf81, 0x1, 0x8, 0x8}, {0x8, 0x7f, 0x7, 0x692ccd3c}, {0x0, 0x5, 0x2, 0x888}, {0x8000, 0xf1, 0x1, 0x8000}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r28}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x9, 0x2, 0x4, 0xff}, {0x7, 0x7fff, 0x2, 0x4}]}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r29}, {0xc0, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r30}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r31}}, {0x8, 0x7}}}]}}]}, 0x938}, 0x1}, 0x0) 2018/05/01 14:55:53 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0x10000000000010, &(0x7f0000534000), &(0x7f000044affc)=0x4) 2018/05/01 14:55:53 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x80000) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000002c0)={0x0, &(0x7f0000000280), 0x9}) 2018/05/01 14:55:54 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) setsockopt(r0, 0x0, 0x4, &(0x7f0000000040), 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x5, 0x4) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000002}, 0x1c) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x8000, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) 2018/05/01 14:55:54 executing program 2: open(&(0x7f0000000100)='./file0\x00', 0x0, 0xe0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000300)={0x0}, 0x800) io_setup(0x8, &(0x7f0000000600)=0x0) io_submit(r1, 0x1, &(0x7f0000000cc0)=[&(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000bc0)}]) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000100)='./control/file0\x00') 2018/05/01 14:55:54 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000034c0)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) pwritev(r0, &(0x7f0000000480)=[{&(0x7f0000000000)="448eecc8182362f3bc3f5540866851906a1329c92ccc2e3d95d3ab71fc64379f9ee05dde38e5a871d11c0fec89b74b159034234375dd6d320f8901c1cb1fb5dba282599ece0e91a1075e655f8a3891145e88f6b8b30cb516b5a5e8f1e47b95edacd6459d892eb2e46b2911ba90749d3b52b99bfb460e44eb4563330690b6ca373219a2aafa0ea6b8bb72fa7547196ca825e083d38fd166c83bc7006df64de158f72e7c33a548f83f858e7ad47edbb121171ea9402621a0bc429e3fca863089af87da32c2c8e5802d2ac1e0dd188c64d6131fa3ae3b709d32b9f9df351d03c12a3dd7c4f1452277af66c62ab29a418c68312aaad5630b688b", 0xf8}, {&(0x7f0000000100)="85ed3738b4bd3ee2bcb4a1497d52d8b4934076672200155b372df078d6fb84e14e8489ac7fcd1ebc971e223885236e9e02572e2789e8242198dc4fb3", 0x3c}, {&(0x7f0000000140)="7e06e2bfb298677f8467d9b5c2f067ff777656f4965ac8f387a2c5409d7eb3c511638e7e2464551d14f52d7626238450051b6882f931ba5c83dd93d3e2dc4da52ea35bd8831af07fd3813a450d6d5b765156f751824f97176322e763f79918088db9d7d5a7f3b9afb71f4e4520963660e5cea0c0e379e467a4cb53c3c363396bfa29dbe9e683a4a8c4e0e99b137d21d60f03d24a9e0599c5ab53a575c826c50ba69f5d9b1fe6d66d4e7075", 0xab}, {&(0x7f0000000200)="97f158743466359a52eb1b6c65c5e5a24cee74b5492ba904466ffdebc8126ed2be194cbeb7fb3af49aaa6fd5ca16aee56591187958248905ab92fe0cd470cb9697452fe67c201e3c5a6986865e6163c6aaf3a6b45fdc4e523ce2dba245623234bcbd0b3c4506747ffce854a6955fca5aee37dce10fd20d2acf530c81736add6300726f0567a414e676f5c0303ebe594355611a23b08c65e630d0593ce0bbcbb98a4e1fc13d", 0xfffffffffffffc2b}, {&(0x7f00000002c0)="8fcf3081b4f6c4b0237b9f6b005217c270372a399abdc0b671893b1f67f319610e38071838add80251d5adec05cdc0853b7866903eea68ddf17547a4950ce46c5e83bff7625fdb30a95868673942096201693dccdf4dfd9f846edf807da014a4b48c8efb4ed24304460c5f2d2075a25d827babe24ae8986a2e9b8c73022f1ea984b668861b9408388f737b5bebfd81816b7d4a324a088dde936693bbda59353c166a81a51eaf82ab3b34c9fe29c5b23d21fd84a65e4b50a7853e595a6dde11768fdea414064d1bc63e9c484548c1323dad33b9263663490113d8411091745048754ccf6968", 0xe5}, {&(0x7f00000003c0)="5b553afbf65153eb2dc06643137cc85ce191c879d0b82507ba8d7019f57bd5bc0b7e5735cc25a4fc427df74fb4e88dab86a08b7a17e15647ae1d392ab2dc60fd5e34254f4d83f5713dc663561c0d6524fe26d526b3076e4fbab6f5d4ea6ed1bd4ab93f1b7548f1e567864f0393789ca5e99d04cebabe31948bb29881a1eec7b1f5399c776d395576bb986d3c461b9d17649b7d6c45fcc13585d666e350ae9eac5c", 0xa1}], 0x6, 0x18) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/05/01 14:55:54 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0xf0ffffff}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:55:54 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090a0000000000000000000000030006000000000002000000e0000001000000e01b0925eb35000000000002000100000000000000000300000000030004fffffff40002000000e00000010000"], 0x50}, 0x1}, 0x0) 2018/05/01 14:55:54 executing program 0: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in6, @in6=@mcast2}}, {{}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0x7308f196c2842a0d) msgrcv(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000160000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000db000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xd5, 0x0, 0xc39a6947dda358e9) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x204b00, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)=0x6, 0xfffffffffffffcf2) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000280)=0x4000000009, 0x4) 2018/05/01 14:55:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000feaff9)={0x20080522}, &(0x7f0000fea000)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000040)=""/4096) 2018/05/01 14:55:54 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r1 = epoll_create1(0x0) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x1, 0x8000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000cd8ff4)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/01 14:55:54 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x4000000009, 0x10000) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000080)) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc008551b, &(0x7f0000b8eb38)={{0xb, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402"}, 0x0, [], {0x77359400}}) 2018/05/01 14:55:54 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1d}}}, 0x0, 0x200000000000374, [{{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x190) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000003c0)={r1, 0x1ff, 0x5}, &(0x7f0000000400)=0x8) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = dup2(r0, r0) r3 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000000200)={{0x3, 0x0, 0x9, 0x1, "4c900c19f00b2331f3f374b20fa4998715bdfedc8fdd18bbee8457e906fd43fc26d858a38ff14c112f66a4f0", 0x100000000}, 0x0, 0x0, 0x13fc, r3, 0x1, 0x0, "846f2d2f95745af76f4bbb3bde08f1c83c6372122b197b3f664bf54947570675d8675c26b363717d7145ac25473d605ea79554b4270a58b3bb23875acbbe6754", &(0x7f00000001c0)='\x00', 0x1, [], [0x9, 0x20, 0x3, 0xdc3]}) 2018/05/01 14:55:55 executing program 4: rt_sigreturn() 2018/05/01 14:55:55 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x8502}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:55:55 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000500)='/dev/snd/pcmC#D#c\x00', 0x80, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xa}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) getresuid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000040)={"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"}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x12013, r1, 0x0) 2018/05/01 14:55:55 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x2, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x7) socket$alg(0x26, 0x5, 0x0) setsockopt$sock_void(r0, 0x29, 0x1, 0x0, 0x13000000) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x19}, 0x1}, {0xa, 0x4e24, 0x80000001, @remote={0xfe, 0x80, [], 0xbb}, 0x101}, 0x0, [0x7fff, 0x8, 0x9, 0x9, 0x5317, 0x7ff, 0x9, 0xff]}, 0x5c) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x200, 0x100) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000040)={0x6c, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x1, 'fo\x00', 0x28, 0x5, 0x5e}, 0x2c) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000100), 0x4) 2018/05/01 14:55:55 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_names\x00') pread64(r0, &(0x7f00000002c0)=""/202, 0xca, 0x8) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000040)=0x1, 0x8) 2018/05/01 14:55:55 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000001380)='/dev/audio\x00', 0x1, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_tables_targets\x00') sendfile(r2, r3, &(0x7f0000000080)=0x2, 0x40400102) futex(&(0x7f0000000000), 0x1, 0x0, &(0x7f0000000100)={r0, r1+30000000}, &(0x7f0000000140)=0x3, 0x0) 2018/05/01 14:55:55 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$TCXONC(r1, 0x540a, 0x101) openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000100)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) mq_timedsend(r1, &(0x7f0000000140)="2329c32c1233bda71c8cf92c57763f72011aad35f376ee267e87e5d7da2f6436c7216fdab792c5f3bb83fd7408c12cb525334efde82e8429533c884eb3345b581cff359a98acded02d0a0fdfeba3b4fc2cdfad02e59fd713397b9e5debaea3d388ea0763c4e6c990e3f9e2d8650fa1c9fc", 0x71, 0x1ff, 0x0) r3 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x40000) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000300)=0xe8) bind$packet(r3, &(0x7f0000000340)={0x11, 0xff, r4, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000380)={0x79, 0x0, [0x5, 0xc7, 0x10000, 0x7]}) io_setup(0x1, &(0x7f0000000400)=0x0) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000000440)) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000480)) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f00000004c0)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000500)) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000540)=0x2, 0x4) getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f0000000580)={'nat\x00'}, &(0x7f0000000600)=0x78) fcntl$setpipe(r1, 0x407, 0x4) ioctl$SG_SET_COMMAND_Q(r3, 0x2271, &(0x7f0000000640)=0x1) bind$bt_l2cap(r1, &(0x7f0000000680)={0x1f, 0x66b366db, {0xf73, 0x80000000, 0x4, 0x1, 0x8, 0x2}, 0x8}, 0xe) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x5) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r2) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f00000006c0)={{0x13, 0x9}, {0x5, 0x80000001}, 0x2f5a, 0x0, 0x227}) ioctl$KVM_GET_PIT(r3, 0xc048ae65, &(0x7f0000000740)) io_submit(r5, 0x2, &(0x7f00000008c0)=[&(0x7f0000000800)={0x0, 0x0, 0x0, 0x6, 0x5, r0, &(0x7f00000007c0)="7cfc05", 0x3, 0xdd49, 0x0, 0x1, r3}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0xb, 0x9, r1, &(0x7f0000000840)="10f5b63b626438aea5e33e16f2f25c9fa870b98983c640e52a2918e54258c29d420d46c2b32622eadbefaf64d7f659bf107df6510a8278de3724", 0x3a, 0x14, 0x0, 0x0, r1}]) connect$inet(r3, &(0x7f0000000900)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x5) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000940)=0x2) setsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f0000000980)=0x9, 0x4) 2018/05/01 14:55:55 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='comm\x00') sendfile(r1, r1, &(0x7f00009c7000)=0x400000, 0x400000ff) 2018/05/01 14:55:55 executing program 4: r0 = socket$inet_sctp(0x2, 0x10000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/05/01 14:55:55 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_names\x00') pread64(r0, &(0x7f00000002c0)=""/202, 0xca, 0x8) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000040)=0x1, 0x8) 2018/05/01 14:55:55 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3f, 0x452d855847ddc84) recvfrom$inet6(r1, &(0x7f0000000100)=""/55, 0x37, 0x10001, &(0x7f0000000140)={0xa, 0x4e22, 0x7ff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4}, 0x1c) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) accept$ax25(r2, &(0x7f00000000c0), &(0x7f0000000080)=0xffffffffffffffaf) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f000001cb24)=ANY=[@ANYBLOB="1c000800030000000000"], 0x1c}, 0x1}, 0x0) 2018/05/01 14:55:55 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x285}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:55:55 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "b100"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f00002ccff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f0000000240)={0x5, 0x900, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "260503dd3e3c0a6afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d9448c99787c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"}}, 0x80}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="06000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x7530, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000d300692ddfae1e24000000000000000000"], 0x48}, 0x1}, 0x0) 2018/05/01 14:55:55 executing program 7: syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[{0x9100, 0x3, 0x5, 0x2}], {0x8100, 0xfffffffffffffff7, 0xd4d}}], {@ipv6={0x86dd, {0x0, 0x6, "d547cd", 0x10, 0x21, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0xfc00, 0x0, 0x0, 0x0, 0x2, 0x0, ')7-', 0x0, "430558"}}}}}}}, &(0x7f00000000c0)) r0 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x3, 0x8200) bind$ipx(r0, &(0x7f0000000180)={0x4, 0xc6c1, 0x7, "c66d6cfe52ae", 0x2d347032}, 0x10) syz_emit_ethernet(0x3c, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [], {@arp={0x806, @generic={0x327, 0x9a6d, 0x6, 0xa, 0x8, @empty, "715c3594090b05207727", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, "97170ec598a1e84ba474735f841d7bec"}}}}, &(0x7f0000000100)={0x0, 0x2, [0xeed, 0xd1, 0xc5f, 0x2d]}) 2018/05/01 14:55:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000029000)={&(0x7f0000000080)=@ipv4_newroute={0x2c, 0x18, 0xd19, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x3}, @RTA_ENCAP={0x8, 0x16, @nested={0x4}}]}, 0x2c}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x800, 0x0) connect$bt_rfcomm(r1, &(0x7f0000000100)={0x1f, {0x400, 0x6, 0xffffffff, 0x0, 0x8f, 0x2}, 0x3}, 0xa) 2018/05/01 14:55:55 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0x2001a00c, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:55:55 executing program 3: r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100), 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000380)={'gre0\x00', 0x9200}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000440)=0xffffffffffffffff) r2 = dup3(r0, r0, 0x80000) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000200)={0xc71e, 0xe, 0x100000000, 0x0, 0x0}, &(0x7f0000000240)=0x10) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000600)={0xaf, @multicast2=0xe0000002, 0x4e23, 0x2, 'dh\x00', 0x24, 0x1000, 0x5}, 0x2c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r4, @in6={{0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}}, 0x5, 0x6}, &(0x7f0000000340)=0x90) add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r3) ioctl$sock_bt(r2, 0x541b, &(0x7f0000000000)="521e8bb08c31ecf8ba4b602c43c3664b91f2f3530a052d1629e9f29f159f68b609358057e64d75c9e0ba1ca98357b6d806cef4ecc34e65e4cff247c6ec359187164a85f32f9ddbb22b80b52182fb9415ccace40857968f215dd005129812b2c0c64af3a11d5f7a6a90a6465f23ede698268b28f134420e9b3ca12747e66ce7231aaf2a1c") ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000000400)=0x6) rt_sigreturn() r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f00000005c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x60, r5, 0x0, 0x70bd27, 0x25dfdbfb, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x100}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000000}, 0x15) [ 180.441640] QAT: Invalid ioctl [ 180.471828] IPVS: set_ctl: invalid protocol: 175 224.0.0.2:20003 dh [ 180.473363] netlink: 'syz-executor5': attribute type 21 has an invalid length. [ 180.506972] netlink: 'syz-executor5': attribute type 21 has an invalid length. 2018/05/01 14:55:56 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x40000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}], 0x1c) socket$vsock_dgram(0x28, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_ifreq(r1, 0x8931, &(0x7f0000000100)={"73697430000000003f6a3ea4d7e0879c", @ifru_addrs=@ipx={0x4, 0x0, 0x0, "372861280f26"}}) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x0) 2018/05/01 14:55:56 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='map_files\x00') getdents64(r0, &(0x7f0000000140)=""/140, 0xcff1af1a00000018) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x4, 0x4) 2018/05/01 14:55:56 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x80, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0xffffffffffffffff, 0x3, 0x1, 0x20, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000001c0)={0x9, 0x0, 0x8000}, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x3b9) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000100)=0x400, 0x4) syz_emit_ethernet(0x77, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00000000c0)={'team_slave_1\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/05/01 14:55:56 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_mr_vif\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e23, 0x7f, @remote={0xfe, 0x80, [], 0xbb}, 0x1ff}}, 0xff, 0x40}, &(0x7f0000000180)=0x90) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r1, 0x5}, 0x8) syz_open_procfs(0x0, &(0x7f0000000200)="6e65742f6669625f74726965008316fb8105c3bed37c007118ae4d85790bf33555a2660808f3416fc2710a48ca3e30df52ad9689a0c69c765af8c2c094e1c99b3aab29b15795db1903597228fd129a73a353c3a2f41fa4f802d84b0a12966f774fe034bb78355fa771fd8974bf4d6e5da9771d3eee9b4270dd1b3b3c707400000000000000000000000000000000") gettid() pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sendfile(r2, r2, &(0x7f0000000040), 0x8003) 2018/05/01 14:55:56 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2f6367725975702e6370750077148a0526953abc838b15badd9f120876ccb450cdf9281b81742f41998642b537b8c0173d8df23f1920da1318af3bc7e87a12d0aae15521533e9cbece68e59869f14ee46863a41c98391cf2994d71dc508c71afe6673f10953f319d33ba1252a8c3203cf4c00b47e5290afd17c02183b818cd2fbbe09cae2ba74f649fe9262f4729612d2fc3e16a70de59cbb44def9175002437c0200eddbd25552107867f6b3ef6f19ab5a7ce", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.cpu_exclusive\x00', 0x2, 0x0) readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/169, 0xa9}], 0x1) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000002c0)={0x0, 0x5}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000340)={r3, 0x28e, 0x7, 0x9, 0x9, 0x9}, &(0x7f0000000380)=0x14) 2018/05/01 14:55:56 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xb, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:55:56 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x3, &(0x7f0000000040)=@framed={{0x18}, [], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0xbb, &(0x7f0000000300)=""/187}, 0x48) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'os2.', '/dev/kvm\x00'}) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000240)={0x1, 0x0, [{0x4000009f}]}) 2018/05/01 14:55:56 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000009fc3)={0x26, 'hash\x00', 0x0, 0x0, "637263333200001f000000000000000000000000000000000000000020000063000000000000000f000000000000f3ffffff0000c600"}, 0x58) clone(0x20200000, &(0x7f0000000000)="772fe365bdc7882cfeb1d3f4ac41f5526929f607ab48c65c2434268a06979f754462c11ee9bb9fbec4370eed511831b441a3db7cc7ae82fd3c3522aaa52612905562433eb59ed719cfedfca78ea1e31cb7e5f92b4972d72b7ee58882728be323837320b0ba0e3cc899b01f3d17b9ab242d79206a0c434b027851f1ab0b958ce95c6543c08dc59afc8625538cae8ee80667eb6b203dc774484af723736297a5d20ce8dca83ab4c8", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)='o') setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cdfffc)="3b692cec", 0x4) 2018/05/01 14:55:56 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x7ff, 0x400002) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) getsockname$unix(r0, &(0x7f0000000140), &(0x7f00000001c0)=0x6e) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="b400000000000000250000000000000007000000000000000000000000000000950000000000000060cb149df215bf75ad6a8bc083c06cbc9993a825ae93240cd14b16c285b262e6dedc0b400c03399b84520856a4478d1082ab334469c7aff88d815893486adeb6e8f9d076fcd9bd4cdaad65c6a3939a5a9ee6a7a055cabef7cea04fb7ad502fcd57a86f6b4f61a5047cc9e787351bce0ad48481af1b546c866bb84435c3ed53df5451255484123eee8eaf7b5b0db248cec340d4d3907de84bbc92da17f2c63e60fc71e16276fd66d32765f2f76135deec8a558d78e9d0c78b80985e312cd4de44d9d6b561f4d2"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r2 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) ptrace$getregset(0x4204, r3, 0x3, &(0x7f0000000680)={&(0x7f0000000640)=""/13, 0xd}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000003c0)={0x0, 0x7}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000440)={r4, 0x2b}, 0x8) getpeername$netrom(r2, &(0x7f0000000200), &(0x7f0000000240)=0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000006c0)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f00000007c0)=0xe8) sendmsg$can_bcm(r0, &(0x7f0000000900)={&(0x7f0000000800)={0x1d, r5}, 0x10, &(0x7f00000008c0)={&(0x7f0000000840)={0x2, 0x21, 0x1f, {0x0, 0x7530}, {0x77359400}, {0x0, 0x3f, 0xf23f}, 0x1, @can={{0x0, 0xef5, 0x9, 0x1f}, 0x2, 0x2, 0x0, 0x0, "017ecc79c5ab3c40"}}, 0x48}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) write(r2, &(0x7f0000000380)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/05/01 14:55:56 executing program 3: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x10001}, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@dstopts={0x62, 0x4, [], [@hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0xbb}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x2, 0xf37, [0x7]}}]}, 0x30) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140), 0x8) sendto$inet6(r0, &(0x7f00000002c0)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) 2018/05/01 14:55:56 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:55:56 executing program 2: r0 = socket(0x10, 0x80005, 0x200) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x102011, r1, 0x80000000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x100}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000080)={r2, @in6={{0xa, 0x4e21, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0x100000000}}, [0x1, 0x151f, 0x3f3, 0x7, 0x1, 0x5, 0x100000001, 0x97a0, 0x80000000, 0xd0d3, 0xffffffffffffff7b, 0x9, 0x0, 0x6, 0x4]}, &(0x7f0000000180)=0x100) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'rose0\x00', 0x8301}) 2018/05/01 14:55:56 executing program 7: r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x2, 0x4200) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000200)=""/242) r1 = socket(0x400000010, 0x3, 0x0) write(r1, &(0x7f0000000000)="260000005e0009fff18500002400000700000000000000fff7df000008004665000002fb4b35", 0x26) recvmsg$kcm(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000040)=""/91, 0x5b}], 0x2, &(0x7f0000000140)=""/77, 0x4d}, 0x0) read(r1, &(0x7f0000000300)=""/233, 0xe9) 2018/05/01 14:55:56 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x10004e23, @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) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x80000, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000100)={0x6, 0xffffffffffffffff, 0x1}) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000340)={0x0, 0x16, &(0x7f0000000040)="98b08779c24c9799ea3a369308bac99456ca2b92726c"}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r1, &(0x7f00000001c0)="02bb0f29d86b47e9c8cd4c7211bd707db61f84458c5d714e1772082bbb471565aa21a98680718109078ff8f58e52a18cd935b4fbc20028bf2a39c702ed1061dbf840f751f7e393cc3f60f51d5651c659d59cd68c8ff62dea4df22ead4780adc598edcb038cfae2f4ee3ce9f68126364fca5269b927294bf1ca2e54e5f58488649aeea53c557ae74607864d699f0d2605daceee0d30bfffd09eaa546d801572ea520931f6c5c2f5d4423bf5fff4105229aad8b2c0ee2b8c9654b0326732fae542", &(0x7f0000000280)=""/127}, 0x18) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5) gettid() recvmsg(r0, &(0x7f0000001780)={&(0x7f0000000140)=@can, 0x80, &(0x7f0000001680)=[{&(0x7f00000015c0)=""/166, 0xa6}], 0x1, &(0x7f0000001700)=""/104, 0x68}, 0x100) shutdown(r0, 0x1) 2018/05/01 14:55:57 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000040)=0x4, 0x4) sendto$inet6(r0, &(0x7f00000001c0)="0400130000c000ddb8460900ffb26a4202938207d9033780398d5375c5f73f939029ef0712f295136fcff575", 0x2c, 0x0, &(0x7f0000000000)={0xa, 0x200000800, 0x2000000000d}, 0x1c) 2018/05/01 14:55:57 executing program 4: mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x4403f, 0xffffffffffffffff, 0xfffffffffffffffd) rt_tgsigqueueinfo(0x0, 0x0, 0x2, &(0x7f0000000080)) truncate(&(0x7f0000000000)='./file0\x00', 0xf52a) 2018/05/01 14:55:57 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000019f96)="1b", 0x1) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000), &(0x7f000000cffc)=0x20a) 2018/05/01 14:55:57 executing program 2: quotactl(0x80000201, &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000000)) 2018/05/01 14:55:57 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:55:57 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000000400)=ANY=[@ANYBLOB="0180c2000000ffffffffffff88640001080406040057aaaaaaaaaaaaf17561ac1414aa2508ee11f83df56622a88db502c99d402a2a9e395bb75af3d79a000000025ed476f560d075521afa2e43701542a7f5ed805b4a7b0ffc8f2f0f52e7143d1cb17c4105d6f348b96b1073318ae6c06502251346859a37cd4e02edf9a02651bbf8c9b01c8c9f7065c19d4b1902c7450498f5232a5621e34e2106df29a746cbdb3e78aad0613d7ee00268dc6c308a63aebde995ea9e3cce86ae0d978f9fdea606719dd44360d5f1db060db23f"], &(0x7f0000000100)={0x0, 0x0, [0x40000000000000]}) r0 = getpgid(0xffffffffffffffff) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0xffffffffffffff9c, 0x2, 0x1, 0x5, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000240)={{0x8, 0x0, 0x3ff, 0xffffffffffffff57, "6652935280846bfc373bf4a7b0ce6dbe8117b79fa6ea42186d19d6774545d2c3e0b70913c4b887d35b5d56f9", 0x5}, 0x0, 0x0, 0x6, r0, 0x5, 0xc7, "3a35466ebaf10353a5a310de0eef8b8be1dd818c021d248ae98294cd5127919eacfcdb0586a12dea334e2d8b12446fd80ee66b426f58f9b7850fb809c90f3360", &(0x7f0000000200)='system\x00', 0x7, [], [0x4, 0xffffffffffffffe1, 0x3, 0x9]}) syz_open_procfs(r0, &(0x7f0000000000)='net/l2cap\x00') r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x2, 0x101000) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000003c0), &(0x7f0000000380)=0xfffffffffffffd9d) r3 = semget(0x3, 0x4, 0x2) semctl$GETALL(r3, 0x0, 0xd, &(0x7f00000001c0)=""/51) 2018/05/01 14:55:57 executing program 7: r0 = memfd_create(&(0x7f0000000040)='\x00', 0x802) r1 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') sendfile(r0, r1, &(0x7f00000000c0), 0xb7f) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x800, 0x0) fremovexattr(r2, &(0x7f0000000240)=@known='system.posix_acl_access\x00') ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000000)={r1, r1}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)=0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000180)) fcntl$setownex(r0, 0xf, &(0x7f0000000140)={0x3, r3}) 2018/05/01 14:55:57 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket(0x11, 0x100000802, 0x0) r2 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000006c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x306) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000380)={0x0, 0x9, 0x3, [0x10000, 0x23c, 0x8]}, &(0x7f00000003c0)=0xe) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000400)=r3, 0x4) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000300)='/dev/snapshot\x00', 0x88000, 0x0) ioctl$BLKIOMIN(r4, 0x1278, &(0x7f0000000340)) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000180)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, 'ifb0\x00'}) sendmmsg(r0, &(0x7f0000007e00)=[{{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00'], 0x18}}], 0x1, 0x0) shutdown(r0, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_DMA(r5, 0xc0406429, &(0x7f00000002c0)={r6, 0x1, &(0x7f0000000140)=[0x3ff], &(0x7f0000000200)=[0x9, 0xdaa6, 0x400, 0x1], 0x5, 0x4, 0xffffffffffffffcf, &(0x7f0000000240)=[0x1e0, 0x2, 0x8, 0x7], &(0x7f0000000280)=[0x101, 0x100, 0x3, 0x1000, 0x4, 0x6, 0xffffffff, 0x3ff, 0x8]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f0000000440)={0x4, @time={0x77359400}, 0x5, {0x3, 0x6}, 0x4a, 0x1, 0xf}) 2018/05/01 14:55:57 executing program 4: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x800000) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='nfsd\x00', 0x20000, &(0x7f0000000140)="b0fa773185084958604c729aa1f7f1f7aa5df5c23c422275d47b64cc311add533c75fab979784cf5dd947882d6a194a18b71060100cb20f3baefbf9f0aed35e0635f7247ea73e7a674879600b109e49c36bbd803d4aec35819bee041b55551c0d5a47d4d6671aad944a7cef137bca13d4763b02f75825f4d22c3b70b7ddee7860b3c376d56f7f1b7d7a3205db927aa46a2c82b6cb3d5ea915d064daea66adf49b9cfd79c896d2085207ade78fd9fa1e84b8fefdae51151f304d0166e225730f02a5891500b9009984cc947b2c8ddc5b9ee5c1c637b3a4a") 2018/05/01 14:55:57 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:55:57 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x10000, 0x0) semget(0x3, 0x7, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000000efb0)={{0x2}}) 2018/05/01 14:55:57 executing program 0: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0xa, 0x4, @tid=r0}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x77359400}, {0x0, 0xe4c}}, &(0x7f0000000080)) timer_settime(r1, 0x0, &(0x7f0000000440)={{0x0, 0x1c9c380}, {0x77359400}}, 0x0) rt_sigtimedwait(&(0x7f0000000140)={0xfff}, &(0x7f00000000c0), &(0x7f0000000100)={0x77359400}, 0x8) get_robust_list(r0, &(0x7f00000002c0)=&(0x7f0000000280)={&(0x7f0000000240)={&(0x7f0000000200)}}, &(0x7f0000000300)=0x18) timer_create(0x7, &(0x7f0000000040)={0x0, 0x8, 0x0, @tid=r0}, &(0x7f00000003c0)) syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x100) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000340)) syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x400) setsockopt$inet_dccp_buf(r2, 0x21, 0xf, &(0x7f0000000380)="8044c05b0cbd46488cc272df4afdbb6e696d6a764abc9ecc02265f85", 0x1c) 2018/05/01 14:55:57 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c00000026002381000000000000000003000000180007001400800b00000000020000000000000000000011"], 0x2c}, 0x1}, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x40000, 0x0) listen$netrom(r1, 0x2) 2018/05/01 14:55:57 executing program 3: accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x800) r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x1, 0x32, r0, 0x0) r1 = socket(0x100000001e, 0x2, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/109, 0x6d) connect$vsock_dgram(r1, &(0x7f0000000000)={0x28, 0x0, 0x0, @my}, 0x10) [ 182.444367] netlink: 'syz-executor5': attribute type 7 has an invalid length. 2018/05/01 14:55:58 executing program 0: r0 = socket(0x1e, 0x805, 0x0) r1 = socket(0x1e, 0x805, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x18, "100f958febba3c90f21e8e6f4658f7cd0c19a99ede7c26a6"}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r2, 0xfffffffffffffffe, 0x8, [0x1, 0x400, 0x3, 0xc5, 0x7, 0x80000000, 0x8, 0x5]}, &(0x7f0000000180)=0x18) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2, 0x3ff}, 0x94) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00000000c0)=[{0x10}], 0x10}, 0x0) 2018/05/01 14:55:58 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x1) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f00000000c0)='./file0\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r1, &(0x7f0000000140)=@generic, &(0x7f00000001c0)=0x80) umount2(&(0x7f0000000100)='/', 0x2) accept(r0, &(0x7f0000000280)=@hci, &(0x7f0000000200)=0x80) mount(&(0x7f0000000040)='/', &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)="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", 0x2080, 0x0) 2018/05/01 14:55:58 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x3f, 0x40002) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000140)={0x8000, 0x5, 0x8}) ioctl$LOOP_GET_STATUS(r0, 0x1278, &(0x7f0000000000)) 2018/05/01 14:55:58 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:55:58 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x86c8, &(0x7f0000000240)="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") 2018/05/01 14:55:58 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) r2 = fcntl$getown(r0, 0x9) ptrace$cont(0x9, r2, 0x53e, 0x749861ea) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f00000000c0)={0x3c, "9bcac6ae00f2adbaba6c81a6ee34775e7c14b4960aae824fe77d84dbfd4a9e694875cd56687de44f72b0dec81e5b511a9b91c2febce1d7b05afb68ee"}) 2018/05/01 14:55:58 executing program 5: r0 = socket(0x11, 0x1, 0x0) getsockopt(r0, 0x10f, 0x80, &(0x7f0000000000)=""/4, &(0x7f0000000140)=0xffffffb1) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0x1, 0x0, 0x1, 0x80000001}, 0x10) 2018/05/01 14:55:58 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x0, 0x200) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)={0x6, 0x0, 0x2, 0x9cc}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000140)={0x1f, r1}) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_mr_cache\x00') readv(r2, &(0x7f0000000080)=[{&(0x7f0000000000)=""/95, 0x5f}], 0x1) readv(r2, &(0x7f0000000540)=[{&(0x7f0000000480)=""/140, 0x8c}], 0x1) [ 182.502313] netlink: 'syz-executor5': attribute type 7 has an invalid length. 2018/05/01 14:55:58 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x307) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100)=0x6, 0x4) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f0000447ff0)=[{&(0x7f00008889ff)="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", 0x601}], 0x1) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x81ffe, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000140)={'nat\x00'}, &(0x7f00000000c0)=0x54) 2018/05/01 14:55:58 executing program 0: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x402001) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000080), 0x4) sigaltstack(&(0x7f000064e000/0x1000)=nil, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000acafed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0xc4c85513, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, "8eed36808f2f9f59861c143a3f2a0643df18e7c7abeb68c5d48ade5c64c514dffcadf3dd4c376da31fa07bf2"}) 2018/05/01 14:55:58 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:55:58 executing program 7: set_thread_area(&(0x7f0000000080)={0x9, 0x20001800, 0x4000, 0x618, 0xfffffffffffffffc, 0x4, 0x4, 0xfffffffffffffffa, 0x4, 0x81}) mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'syzkaller1\x00', 0x7b4}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26) getsockname$packet(r2, &(0x7f0000c7c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000c37000)=0x14) 2018/05/01 14:55:58 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0x9bfac7fc56b7139b, &(0x7f0000a5df9b)=""/101, 0x2, 0x2}}, 0x24e) 2018/05/01 14:55:58 executing program 2: clock_nanosleep(0xfffffffffffffffa, 0x0, &(0x7f0000000080), &(0x7f0000eadff0)) 2018/05/01 14:55:58 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000000140)=ANY=[@ANYRES64], 0x0) uname(&(0x7f0000000000)=""/141) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000180)={0x7fffffff, 0x3, 0x1}) 2018/05/01 14:55:58 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000d4cffc)=0x557f, 0x4) sendmsg(r0, &(0x7f0000f30fc8)={&(0x7f0000a86000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000d47000), 0x0, &(0x7f0000f57000)}, 0x0) recvmmsg(r0, &(0x7f0000007600)=[{{0x0, 0x0, &(0x7f00000074c0), 0x0, &(0x7f0000007580)=""/122, 0x7a}}], 0x1, 0x12102, &(0x7f0000007780)={0x77359400}) 2018/05/01 14:55:58 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000040)='\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0xa200, 0x1) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000180)=""/136) fcntl$setstatus(r0, 0x4, 0x42800) 2018/05/01 14:55:58 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x4) unlink(&(0x7f00000000c0)='./control/file0\x00') unlink(&(0x7f0000000040)='./control/file0\x00') creat(&(0x7f0000000180)='./control/file0\x00', 0x0) close(r0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) fsetxattr(0xffffffffffffffff, &(0x7f0000000040)=@known='system.posix_acl_access\x00', &(0x7f0000000080)='md5sum\x00', 0x7, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x181000, 0x0) 2018/05/01 14:55:58 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:55:59 executing program 2: munmap(&(0x7f00009ff000/0x600000)=nil, 0x600000) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f000076c000)='pagemap\x00') sendfile(r1, r3, &(0x7f0000014000), 0xffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x1, 0xff, 0x1, 0x1, 0x2}, 0x20) pkey_mprotect(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) io_setup(0xfffffffffffffeff, &(0x7f00000000c0)=0x0) io_cancel(r4, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x3, 0x5f5, r0, &(0x7f0000000100)="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", 0xfc, 0x4, 0x0, 0x0, r0}, &(0x7f0000000240)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x100, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000280)=""/121, &(0x7f0000000300)=0x79) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x0) 2018/05/01 14:55:59 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/mixer\x00', 0x4000, 0x0) bind$inet(r0, &(0x7f0000000500)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2}, 0x10) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000240)) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000280)='nv\x00', 0x3) shutdown(r1, 0x0) fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x7, 0x20000) getsockname$netlink(r3, &(0x7f0000000300), &(0x7f0000000340)=0xc) r4 = getegid() getgroups(0x4, &(0x7f0000000080)=[0x0, r4, 0x0, 0xffffffffffffffff]) getresgid(&(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000000380)=[r4, r6, r8, r5, r9, r10, r11]) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000003c0)=@assoc_value={0x0}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000440)={r12, 0x7}, &(0x7f0000000480)=0x8) getgroups(0x5, &(0x7f0000000200)=[r2, r4, r7, r10, r11]) 2018/05/01 14:55:59 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x311400, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f0000000100)) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000180)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x4, 0x0, 0x1, 0xb9e}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000080)={0x8, r5}) 2018/05/01 14:55:59 executing program 7: r0 = socket(0x11, 0x4000000000080002, 0x0) sendmmsg(r0, &(0x7f0000000100)=[{{&(0x7f0000000040)=@l2={0x1f, 0x5865}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000180)="314b9a1ea0a6169d6e1fce90d5ac", 0xe}], 0x1, &(0x7f0000002a00)}}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x10001, 0x9, 0xfff, 0xa5}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r1, 0x6, 0xd2, 0x8, 0x5, 0x4}, &(0x7f00000002c0)=0x14) 2018/05/01 14:55:59 executing program 0: unshare(0x20000000) ioperm(0x0, 0x2, 0x0) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400000, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000040)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x17}}, 0x8) 2018/05/01 14:55:59 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:55:59 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x4800, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={r1}, &(0x7f00000002c0)=0x8) 2018/05/01 14:55:59 executing program 5: mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}) mq_open(&(0x7f0000000080)='-$\x00', 0x43, 0x0, &(0x7f00000000c0)) 2018/05/01 14:55:59 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x2, 0x8000000000003, 0xffffffff00000001}, 0x2c) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00000000c0)=0x6) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, &(0x7f0000000100), &(0x7f0000000180)=""/227}, 0x18) 2018/05/01 14:55:59 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:55:59 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x8001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) mq_notify(r1, &(0x7f0000000140)={0x0, 0x2b, 0x2, @tid=r2}) r3 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000f7e000)=0x0) io_submit(r4, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000079a000)="16", 0x1}]) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000480)={0x2, 0x0, &(0x7f0000000180)=""/248, &(0x7f0000000280)=""/251, &(0x7f0000000380)=""/236, 0xf001}) 2018/05/01 14:55:59 executing program 5: r0 = perf_event_open(&(0x7f00000034c0)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x800, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000000080)=0x7) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000f00)={"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"}) connect$netrom(r0, &(0x7f00000000c0)=@ax25={0x3, {"b70d8c1c31a0f8"}}, 0x10) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/01 14:55:59 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000a00)=@getlink={0x28, 0x12, 0x1, 0x0, 0x0, {}, [@IFLA_NET_NS_PID={0x8, 0x13}]}, 0x28}, 0x1}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x440300, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x107000, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000100)=r2) 2018/05/01 14:55:59 executing program 3: r0 = memfd_create(&(0x7f0000000040)='syzkaller\x00', 0x0) clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000)) r1 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r2, 0xa, 0x12) ptrace$setsig(0x4203, r1, 0x3f, &(0x7f0000000000)={0x34, 0xa304, 0x1, 0x5}) fcntl$setownex(r2, 0xf, &(0x7f0000704000)={0x0, r1}) recvmsg(r3, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x80, &(0x7f00000023c0), 0x9, &(0x7f0000b30000)}, 0x0) dup2(r0, r3) tkill(r1, 0x15) wait4(0x0, 0x0, 0x80000000, &(0x7f000005af70)) wait4(0x0, 0x0, 0x60000002, &(0x7f0000a94f70)) 2018/05/01 14:55:59 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x1c, 0x40000080000028, 0xaff, 0x0, 0x0, {0x1}, [@typed={0x8, 0x0, @u32=0x4102}]}, 0x1c}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r1, 0x2, 0x70bd28, 0x25dfdbfd, {0x3}}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x24000000) 2018/05/01 14:55:59 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:55:59 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000002040)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x2, [{{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0xa, 0x0, @dev={0xac, 0x14, 0x14}}}]}, 0x190) r1 = socket(0x5, 0xa, 0x7) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r0}) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1, 0x400) 2018/05/01 14:56:00 executing program 7: r0 = socket$inet6(0xa, 0x806, 0x10000000000009) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/56, 0x38) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@dev={0xac, 0x14, 0x14}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, r1}, {}, {}, 0x0, 0x0, 0x800000000000001, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x6c}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2de4}}, 0xe8) 2018/05/01 14:56:00 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) fstat(r1, &(0x7f0000000380)) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000080)) 2018/05/01 14:56:00 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10080, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) utimensat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={{0x77359400}, {r2, r3/1000+30000}}, 0x100) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) r6 = dup3(r5, r4, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x6, 0x9, 0x1, "367ca9bbaf1372d0a78cf4227c1de7ca76f637154fbbe7c921d0844f35fb914280220d209592996710f612132be825238fb4731c97725b17357400a3fc5fe0ae7e54497c1e36bda96278f31a9b8659fe"}, 0xd8) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x20040000003, 0x0, 0x5}]}) ioctl$KVM_RUN(r6, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000300)=0x8) ioctl$sock_inet_tcp_SIOCINQ(r6, 0x541b, &(0x7f0000000040)) ioctl$KDGKBMETA(r6, 0x4b62, &(0x7f0000000000)) 2018/05/01 14:56:00 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:00 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x40, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, r0, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000fc0)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0xff46) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x10, "da3e59624f5b7ca0d95734c6b8f28825"}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000001c0)=ANY=[@ANYRES32=r3, @ANYBLOB="1f00000081bf3086e2c47597d7098ace8fe34af30c96a03f13081873892e1c4b76fe59b356503da72342008b0f71e0fdee60"], &(0x7f0000000100)=0x27) 2018/05/01 14:56:00 executing program 2: setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000280)=[@in={0x2, 0x4e23, @rand_addr=0x1}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0x58) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=[&(0x7f0000000240)='\x00'], &(0x7f0000000200)=[&(0x7f0000000140)=':system\x00', &(0x7f0000000180)=':em1/vboxnet1posix_acl_access^<\x00', &(0x7f00000001c0)='systemvboxnet1\x00']) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000300)="1e766959dd91e7df956a999e2ff7061129dfac2eb1bea16ee611121bdb9500fc33c69da90beb164b525b521b00000100e53ec76c8e57d95e8e7a3f7f40c7eaa7e91932ea6a0d3be6a5dd6f736374fa830417c21255d469f7183498ae9018c2f4643662f8c10cf621a405603e35f1aa", 0x543) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x486, 0x200000) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000040)=0x5, &(0x7f00000000c0)=0x2) 2018/05/01 14:56:00 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001040)='/dev/sequencer\x00', 0x442, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000001080)={0x7, 0x6dd}) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00005da000)=0x9, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) recvfrom$inet6(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x42, 0x0, 0x0) setsockopt(r1, 0x2, 0x5, &(0x7f0000001000)="3d83ddf31ea4cb2eca605cffbc07f1", 0xf) openat(r1, &(0x7f00000010c0)='./file0\x00', 0x101000, 0x8) 2018/05/01 14:56:00 executing program 0: perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x8000, 0x0) connect$ax25(r0, &(0x7f0000000200)={0x3, {"f45e339ce4989a"}, 0xc5}, 0x10) io_setup(0x0, &(0x7f00000000c0)) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000001c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfe8e) write$rdma_cm(r1, &(0x7f0000000040)=@set_option={0xe, 0x18, 0xfa00, @id_tos={&(0x7f0000000000), r2, 0x0, 0x0, 0x1}}, 0x20) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x10, &(0x7f0000000100)) 2018/05/01 14:56:00 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000140001ffffffffff02000000"], 0x14}, 0x1}, 0x0) 2018/05/01 14:56:00 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)={0x2, 0x400000000000003, 0x0, 0x0, 0x16, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x3, 0x3000000}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_lifetime={0x4, 0x4}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xb0}, 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/raw6\x00') setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040)={0x7}, 0x4) 2018/05/01 14:56:00 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:00 executing program 5: r0 = socket$inet6(0xa, 0x80000, 0xef) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000000)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/01 14:56:01 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) socket$inet6(0xa, 0x7, 0x318) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000380), 0x7) 2018/05/01 14:56:01 executing program 3: ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f00003b8ffc)=0x51) socketpair(0xd, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00000001c0)={0x7, 0xd12, 0xffffffffffffffff, 0x3ff, 0x2, 0x1ff}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000180)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x10) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000ea7000)={0x0, 0x0, 0x140000000000, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x7}) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000f90000)={0x34d8}) 2018/05/01 14:56:01 executing program 7: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f0000000500)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x20000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000400)=0xe8) r5 = geteuid() getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000009c0)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@dev}}, &(0x7f0000000440)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000fc0)={0x0, 0x0}, &(0x7f0000001000)=0xc) r8 = getegid() stat(&(0x7f0000001040)='./file0\x00', &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001100)='./file0\x00', &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r3, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000200)={0x2c, 0x16, 0x10, 0x70bd28, 0x25dfdbfc, "", [@typed={0x14, 0x4b, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x8, 0xf, @pid=r1}]}, 0x2c}, {&(0x7f0000000240)={0x90, 0x30, 0x8, 0x70bd2b, 0x25dfdbfb, "", [@generic="4fbb8e4faf613a0837dab1fe999b2175ad0cedce96fdc47364c65af820597208d62b262ee83382a54d3a196ba1d53b315591223b9f72b66629296421135f8a15ebcff6e9e1855588b0bbac10961493cc56ce1d28f7a289a124be252119eea7d1dfd9ce01b02c4ec20bf6800ef15d8c5c2be32a1d9cc1cbd8efba17e67509ae"]}, 0x90}, {&(0x7f0000002040)={0x2074, 0x28, 0x400, 0x70bd28, 0x25dfdbfb, "", [@typed={0x4c, 0xa, @binary="e7ce79a2cb8debc597638a5c7102d01f131c89356c91725597fb10ab168c856373437286a34eb2cddc395f5e32b3cdcf2515f707e9fd006c4cc39692afc0ce227479725e5deefdb9"}, @generic="b96f11c4bf8e9a305a7682204c739c2d12bf2ec5da01b3b25011c30b7f9b18ccf4b0a7c836cc238fac7f9f9a789bd327d769d770c2f876e30f7b6da688235b498afa48337f46fedb705a8034d75fcd115d26cb4e55d08c062c62b688dae503d47613aba7ab06ef2fb102ef68b3565d6415b7c86a7ce26b931f110402e42b52d4236df239fb9540d6feb9407b3a8eddbd4072404e0871d14946423f79c6b3cf44314b7ea2753fc446bb688298d3d6c9b2dd84030caf74bd449e4a0130a31576bf1d7934dac5ae404d7934b5626942810def56a1e80392837a8f753812ef50b0401f895a04f667e445d7a23248b85fd9a788775f24e61785544a0c63bbb7413a4fd30094c332a16a66f4b48694e4ee036a2c03682177c05bc901abcbe1026c064dd9958c37690677a07c4b79e061d87ca1fcede4c9d5404eba83e9508f037e78c513b9090530c7b83fed7eff1a1821f6b007f66a8d5d1163c4f789a7d06d4ddf0e0bc3e3e7f561447745d6d035d796735384d74db3de85b8edc84c246416bf442cfb137c3bce423c63b379830cd80f5181bc56ef978635afac77d4f571d1cbb0195db328a67732d6f25ca5cc556496aab826b7a0075231ecd5dccffc4feea2f4f2aa7f0ea5306d99df5d8cf2d3107ce377704ac7f6e6bb2f4f3ed7c1118d4d6c9eaab12179d7bea969f09824afcce64924431c1992805aab091550b2510b1f19daf6745f487f8d05642f6415d921dc4361666eabddab011a0c3182a04c2b47785fdb2ed4883494499035921e2079fe7cb164651aefaaad79fd44cafd47bc9b37dad4b0bab3efeb3856a380e9bcdbc7140b75d3872b79aa3a179ddb7cb9cd6da1af1f19ba291bf742be3a7aaaf3440a7af2ce3988bde9a813958809e24fd1ef6267032ba0837f0115646c68e69c00e9e61b96d2833e3345264cde211f0c303458dc7b058a6fde85102007f709cdd19edd0d4029017e7703380254122ea73a686a20ccd15e4c0d42619dd7cb38b0a54c060aaa72e98b879c00b9f0628fd6fe635007e56383c38c27922e097e52fba06b0bad10ebff2aeba907efab3012ea639b2a7b70c2be8fd145a0677298e98628d5d1f75ff9810fbc3dd2a3af3195b8ee989c61da9b49718cec4e9341e7e40a8fac5568b67d17d81ab70ed9056da50d71293f9b3bbe6911568ef2509f7613b5a79542c05233d4a0ca743f8262073ca1fe1617e80c0a96bacce4102ecb247060a7d1d8ceb3883a32ea77c0436a065cad604a5753875a70f2c4604890e002e943274d915e54e7f576c4cebc984dbdf7ea1b79aff9d59fd8b406ec8514cade3c382d26e460d2e592e881424a08aaaec8771ab0ade8d12310f7dfbc7b7dd82448053dadbbeff81a843dd2c62f2aeafc304e6fe979011d27adb8cec3ffb432746e68e650e40d5ed4fb0af83cd30902fff023c7508568613992765cc19b6395788676810d54513310c911c0bd1a7d366ee7d8281dc77b766e9eb27c561c2f30a104a534d2100caba2922f2dbb3b8c6a03f97257fb4b0019d8f6ef96c321ff72291d71f3bb4e83b85550ea6b029808a152c81fd4c0703935b27c532ecfd96ee777e05e7e42777e57b8e741bbe7f141b16b719ba82031b4fc87106fc63407f5d58826d5acdcfcbcb8a24a1ba03d5e8c5bdd4aa5de5f28650f0f9ae461fc2460193779d3b2308424cc5ccb515e400322f046970aa6cfd5037a8d0faedfc300848254a20d8195a27b2259e1fa9ff3510487bb7419f4a014bf1a999d043fe72b9c92d199303856050fd3a066e1fef410ded652819f9c3f2c6012e843d98f095cdb010cccc1c2a55ec59263b80a7a95c3f076c320c0deeb2e2022925dd753225af2486f1e8c242e2772ee60f9264e7d0f0d91bf78020985d9f56f2e651f56bfe9450bbdff99de63a95cec1802e2989db3cd2f8414800d1e36be4576e422300c6a0aa18ad8f1f4a6b8cf33b6c13890007388a07c30cef61aa35219a029732d0a7a332896750048fe88e731145f2a26d40e0d637b9598ffeb78377a22b3a1aa938efe036f93f13b211f7b99e3af6559a07f876756d978e9c918902f631698366e6fce4660a73fdb7e9d888bb4bffa26a0066a8ade020257d9e92ad6924ca65be784320770fe9c6786ff69a6100f62d2fc8079598abcb4aae84fdaafab556ccd8309dbbc128aaec5809fff45a5d1c41bd911068aca83e7726f8d2fe9a35a97c6f5139c15bec85e6e9adb273aa6cf2f9d824c45ef79bd8e769e3044999b18c8ea4d31418100285e52ee9237c96a385e5b2ac9ec45fbe1c6e963cc0a957e8e5fa333004846b5fb958e616f6acf0e87a5df4b89a0788862010ebc222e3dd1683e8ead30a32aa42264a106264ff4acd0562e6997e5362109cdfc93fea1bf2803f5ee48d4803780ed89534e6e308dcb0d1fa4429c2f50cb8e68b2ab5a542d1537de35320f66fe48b458ba6147704816a5d27f27af213ab8fb505f0c329a109c23852e2d96dcf2b1b4aedf5495a2cc20aeede4b974e00f5116ddfb8feb0e7841f4705ff75c9ab1d35d6ee52e0d1c367bfdb3add0a6f922541c307e9b841a8c5554b1871b5e945b2cd7057d15ebaf89ca9df98b18f99a5789d8bdfe8359f5c0d8aa0f16c91fdf1688aaf6e47bad04e5ff7c16bcfa2b0793029fc49d7f4ea5200d43c867b805cbf812bda36b48295e6e4e8809f56724760c6676da81bd8192fc2ce5dbc73a3ed20f9715872f352e108f36f8b6bb9ebac163a2a72be97afc967d5acb271618afa2a336bae731a5f0ebb9c20a9c93a21503054c01faa88a0cb4a672ee3d2b0e4c3dba29bc820e6a7a8e0bef4ec7dea8bbafe32e17ab725db36111718ad2dcfa5bd8b7b0b8444ee7f364af70c74a5a3c3bf957884ab49a578c10c47fc2588073b8774fa34351fe1b0a84f128a64d10df7ec4f08b4b4738febf3c7f4d1333211d9fed59c993f7af1c240fce4c4f7a518e85e9725d2f2fdf663fc142d671f8e10f4a010b56253f43feec0006cf3b7d0b97427869d23d54de33555db03a6b499ac6d5e71a1eb164453d7e944af1d25fa279bf8f957cf92f13f9781201c8e54ffe08033935d5c4e4745ce4bb38cc5b835d147f2d4ccd258b255f7ac7aba7fee203eddf3bc28c00f9197cb2c600b6b82651df04f49e84fca44bfdb085694821aed093ea5cb900e18f5b18f4dcc22e18cd89b5afc5c61c2aca3f3099b860732ddd740f4ce6540593b8b299aca80de1c8b93c73df91fac07db5d74d89b38cb365b5932ebd737a44129e02098819dcd29e669b1ca30842dd0bf5fd5970389a2806dc8020467c0ca5e305a9806e07532520935bd13fd9a5551af304e2b734abf2d17da8e86a789b270c0f8374080be2f1c355b255f05952213321cf2f0c6541fa3f9a746731f44cc7412283eb508cd8adee191a40bff83c364f2f00c9570be99fa3597b000d1abc6c817744fea902dd9fc27167f8a25bc30d92c367ce52a494e3db724c7cf395b5f6c30907d36360c628bebbdd2ff5733e61519e786721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@nested={0x1018, 0x82, 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@ANYBLOB="d5c136449329cf049f05ccf7801cf2797c590c153bd86dd9b8c9305ebd6a67fc87cbce4c532d5c8d573dc525e26902e0e5f3b4a5bbdc0bd340bf8e4443638d20ae5c6a07691b5c56e2fb171a2a05e4ec8da29dab005f6e4860ffe1f84db324bac9475e90e552b229572de767258236d76e7f7455af2bf5d760df0a44935bd641387f914e2146b67f5c1d20a63c948dbd2ce16bc8734350cf6ac471b302ccf077a63bf194d49177d2e3f08821c96b43b21185ae88003b206c433363a1883f380fe980f124f5bba5566d9708", @ANYRES32=r1, @ANYBLOB="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"], 0x328}, {&(0x7f0000000880)={0x138, 0x38, 0x300, 0x70bd27, 0x25dfdbfe, "", [@typed={0x8, 0x83, @pid=r1}, @typed={0x8, 0x82, @fd=r0}, @typed={0x8, 0x3d, @ipv4=@broadcast=0xffffffff}, @typed={0xe0, 0x47, @binary="ccb65b0a40bca401a7a925ec3e1b2e8db462dfe938d2ace881f3b9f7950d032449b91eadf8b318caeedb724b1684f7fb862ac904f7565f70944c79a594d7b041427d49b1e7a7e1c404b4664f55f4b566600eef4e8f49767ac3b381a2ce784fdd6a83291356375b93c9928a2528f8069eb8ee7c0d34154f7ed4aeec825427648e7b7c70eca038deddf068574d32d6280e9c1ccf22f13f648451df30b712cf4d40f600c25206b74bb708bb9a71644b147e192b6da1296d85aff248eeaaea615f8eafac30d81e6802401c7fe114102f7d4b74ce6f3aad77c307b4"}, @nested={0x20, 0x7, [@generic="947015c9eb51044132ce43681dcd34e80fd15e", @typed={0x8, 0x48, @str='\x00'}]}, @typed={0x8, 0x8e, @uid=r5}, @typed={0x8, 0x5c, @ipv4}]}, 0x138}, {&(0x7f0000000ac0)={0x4e4, 0x2e, 0x0, 0x70bd28, 0x25dfdbfc, "", [@generic="21fe600afb045507a9fce6d944899c4adb934aa0964993a689c87755b8201a5d5e47394be4195fbce425d916a10331edab8c29170195ead7", @generic="696673747992a8803fd0b3154d84f1ceefc0606bc00981a9c2aa1114a1b7d4d5a646729adbe9bc3f52134ee8e51e7c9d030218e724ba50ccd7ae6512e4bc343d98c4fb02399f5138512ef4746bb8267228c3d524723328ad87bdd6c5a5d8b0", @nested={0xc0, 0x44, [@typed={0x8, 0x79, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="1a135ff83a5ffa2898f2e6a53cb6a55fd2e880a814167e1a53147fb015fff3539c79c16e85fd5b4c58c022fe29e22043bb1b16980224e786e8d30a61686c8a607d4ccea1f8cd0f73e5268912b9ffe0bf", @generic="1861d7ff43ff0d2c29175c7976caca074b9605aa60bb64389b8733a21d5553a6e5d4074497f13dcb7607938446d47d3d47800bf8cd9b5375dcbbe719c54deb0b5884dd2fcb84c54a5e7ee36161f99e42969fd69e414762c62a86a6a001a2e809ba68"]}, @nested={0x364, 0x50, [@typed={0x8, 0x70, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="4a1652e0836a4dcda70433412ea56fe25d369e63b4f0b6ac864da0adc822573a7a998d5150a1e220c8e6659ac62dfd25e2e15fe6e5934fbd72c8b4c4afa8dff14e1c147b471ad5b2fff1aab231538c580a87ca2379fe5522d1819c2d0d9c032a9a775f820248a9998cee009b69d8a1370f595f6cb8898a51457ae8ef3a9253c31c059630a64eee22670b617f89ae11db17fa32ae03be1d304c4ae6d0a11bdea8ea1249a9dde181dce3791c9aeacea19e9254b1c6bf73ca26a2f25aa6ecc363f52d", @generic="26f1148bccbb304ae828b39b7e881ddf34609efbcbf163c5025c8f4629f693fa9a1a9da3a19bdbf448f15ead04ca2f3c4c7d7c545aff9b3716a0917f5ce2e9760a30f0038331a22949f6c241d8eb1a84cd2ef676e5a8991d18410dce4cc3a912dc469836ec5600b6fa4d1326293af9f81159228ce272f87a3b7d01d2cc2953f9c1ce508e1086169caace247df45035fc9f016aa28aad57bd97ee88caf0ce83cc5d19508e7300751099c5c275535d4c83f43670572049c4c5414188ac6de7a2d6eb530b13a085d8b09d74cda1895656b043054629816234fa726f544e91bd59049684673146ca643ae521cc", @generic="66e5229e5007da3fc5755b0dcdcb80b3986ce1d60bcc4b89794279f725cc62b7ecf437f4920c58db2e1671723b6c9a5f4873e0967800d2cb3563d32f85a6a2a26c5dc4a16533a94cfc9758818de6e0a7e7858ff263515b9f978c74e1179812e028bef44778700f7cfe3d7cbfd37e28f1b1676fd9867b5415741ee2639f8bb2ae25a2b11fdd370d8a974818c1779acdc93c9ce11a148bdd86e20e4243842b9c28d626a28c059c17d9132839118f6f934730b866edcf12a6bdee866306d0e5008e3137bd13c5d6db13ad3e32f1ff3d0fe0af9d25d756383d86e38af23f666a", @generic="876a3b117ddc544987597d651bbd9dd29eca18b7451a2c15664dfec85ed55be1d303eca639b3e2f871d6e94b666b0660682ecc38dcf5dada2e4dfd44dc24e01f51f66c2751473379b3d4cdba42d2f8e892422616fa18ba5bb8c4824e5366cc0d4c32fec7c54bb89cd77eb1d76fb9ec4c493f457e49adc5e6e665fa1f1f3a926da7f959190544b545834fd8d7442489cc4eaf08d3442c40c6e766305a510646d1e5c80ed4526db7db777a72aac88145a8bfbd4fc37ed3e87fe03a766e7b64fd06881a5e6e6e8a78bef8afd4c3e0"]}, @typed={0xc, 0x1b, @u64=0x4}, @typed={0x4, 0x88}, @typed={0x8, 0x2f, @uid=r6}]}, 0x4e4}], 0x6, &(0x7f00000011c0)=[@rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r1, r7, r8}, @cred={0x20, 0x1, 0x2, r1, r9, r10}, @rights={0x30, 0x1, 0x1, [r0, r3, r3, r3, r3, r3, r3]}, @rights={0x18, 0x1, 0x1, [r3, r3]}], 0xa0, 0x20008815}, 0x20040000) r11 = accept4$unix(r3, &(0x7f00000000c0), &(0x7f0000000140)=0x6e, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r13, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r11, 0x7, &(0x7f0000010000)={0x0, 0x8, 0x1000}) tkill(r1, 0x1000000000016) dup3(r12, r13, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) 2018/05/01 14:56:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f00008b7ffc), &(0x7f000085cffc)=0x4) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x124) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) 2018/05/01 14:56:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000240)) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x0, 0x1d, 0x0, 0x70bd2c, 0x25dfdbfe, {0x7, 0x0, 0x0, r1, 0x1, 0x8, 0x2}, [@NDA_DST_IPV4={0x0, 0x1, @local={0xac, 0x14, 0x14, 0xaa}}, @NDA_SRC_VNI={0x0, 0xb, 0x100000001}]}, 0xffffffffffffff5d}, 0x1, 0x0, 0x0, 0x20000810}, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x7, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r3, 0x4010ae94, &(0x7f0000000140)={0x8, 0x3, 0xfff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000280)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) ioprio_get$uid(0x3, r4) 2018/05/01 14:56:01 executing program 2: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendmsg(r0, &(0x7f0000000200)={0x0, 0x290, &(0x7f0000000140), 0x1}, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) mq_getsetattr(r0, &(0x7f0000000000)={0x0, 0xc638, 0x8001, 0x6, 0x2204, 0x5, 0x99}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x20002c) 2018/05/01 14:56:01 executing program 4: ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000000240)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x8003, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000480)=[@text64={0x40, &(0x7f0000000000)="66baf80cb850c47f80ef66bafc0cb80000c0feefc4a19f51f2440f019fc62c248566f247ac4ede5600c4e3791d7ee004c40151e299992c0000b805000000b9336600000f01c1420f5bddb99f0a0000b88eabb2c9ba000000000f30", 0x5b}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) 2018/05/01 14:56:01 executing program 3: sysfs$2(0x2, 0xfff, &(0x7f0000000500)=""/255) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000040)=0x8dc) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000600)={0x303, 0x33}, 0x4) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec0b091d00000000000000000a004e2000000000ff01001000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000f23dc23e0000000000000000000000000001"], 0x1) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000080)="ac3fc1896e395dc3c630aee6b10a7bfaf864a08f", 0x14}, {&(0x7f00000000c0)="27138c8c1148d1257d952bbb83ee037c9c86fbc9814f213bd55e61a46defda7a96b964d854abe68f067a845d9395fdae110b1da595e5cf1f0f373ec83a01c5d2c0a7bbb74a07efba2fec30f3e8c0a5a064af81c6850fc058b23db475a16ffea62fd7f73ca808cb6a64a844880af648c166f4e2766387db0eacd048ffb6e65413df06b28f82da2eac195a22abb7de445121c55752876072ae57ff1d1a012bdc976bf902e740ed57acd41600a7b11e", 0xae}, {&(0x7f0000000180)="cbde999dc2babb6112f8fdc63c97ed4d48d27f98564016bd67271c330aeaaacffdd6314799d41d2945af76066dc85917ea503feb264759dd7b716042f03d9b407b72cde0ba3d867c086bc33d46a0115d06843e4b02f4f702882d2ec183b87dfe8b796abd734054fa2787200ed342134aede8134005e6e9e05a01fdc648ec77e8f9e98d975864eba7d268cb949a1672f0ccb5d74c70f642cedc162852fcffa8b5ebc3ec5ad894470792848025ee1d366d", 0xb0}, {&(0x7f0000000240)="348099d9609c940f13df09f1a8c12e4d9bbcfd1d1164bc2e7c6890ccd08fd9e9fa88f5f6ba990d937cb837ec334c5699b424c06a85dc6d44403760c96f83b2213e6abcd65f2bb650754ce16c37492558aff8a14c277779115c39f2491aa392696a75e3f28d478ed695e2601e9796743d04e4b54278d3b995d6c366a98a4991737718c9c9f9748abdcd2926874664fcebe166b21940943ae558ce9fe834ea7c6f5bfa69742a76a70332d4a39ef8e2bbf6db7c56919be54b5321e1ba7cd02d1aca90f38ed65dceb5f79d1804cbf62b1b6289273b19c8cf3a1a16b6195681bfad6992298f008016bc7fa78d1d094fd0b393", 0xf0}, {&(0x7f0000000340)="332200bdc9d47ac9e134add0c9774ffda3a9bac49dbe3f0313f19ad3f41abab5cfba1435fbf5b380cee36b3f7a9326f067e4ad18de408b10fd8d7ae19bf78f906ec416cad04b5bb7bafcbff4f31151fe2bb025b4c99e3829f70569d33334e8c37a7c2f11686ac517bbe01366211c9557016cb68c20be9966303b0b809874e0cefdbf003917d7", 0x86}, {&(0x7f0000000400)="c8b431779d26cc86bee4ef912edc418da2aafbac0ee8c5fe793b785073a8d8cf54031fb15dfed2225409c514aa3a8c0aeddd99ffc9150d1eb424d53c6ea4c96f6b90ec41b43a8e31bd6d4f02", 0x4c}], 0x6) sendmsg$nl_xfrm(r1, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=ANY=[@ANYBLOB="5c0100000000000000000000000000000000000000ffffe0000001fe800000000000000000000000000000000000000000090000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100"], 0x15c}, 0x1}, 0x0) 2018/05/01 14:56:01 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000240)="4879a7baf4aa929403aab4ba8e2c873d7c48a46e85aa5ee88d82fe88b256737614007ec33ec3657d15a45ea58e9a241454313b2d39d901199eaf30a5d07f9b674aa554a2bfae1b7ce9b8c07e6e2520b9815ae23ee51f24aa8c3dc9c3fcfd8ea80f753a7fa75c06359bb0b6566c45c7b9f2ae570f59a9ee30990dd3bd2f3dde22a04dd7a4d9fec7be399c7815cea1c4db5d9fa2c97e91e1e53cd5bee8c77339c3f913113e1eea4b50a41594edebdacdf371b73e697c1a08353ffb8b5cb502ef0f47f7d5db358fac9c38f60d4aa77f79c0a4af56ea8fe7addbef2690001b7ae571", 0x1, 0x100000, &(0x7f0000030ff0)={0x2, 0x10000000, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffa4) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r1, 0x0) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0xe, &(0x7f0000000200), &(0x7f0000000080)=0x8) 2018/05/01 14:56:01 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x289, 0x40080) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100)=0x1, 0x4) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/01 14:56:01 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:01 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x141000, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0xffffffff, 0xa000) ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f0000000280)={0x3, r1}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa, 0x2}) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x208040, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) timerfd_settime(r3, 0x1, &(0x7f0000000140)={{r4, r5+30000000}, {0x0, 0x1c9c380}}, &(0x7f0000000180)) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x1) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000080)={0xf5, 0x0, [0x6, 0x0, 0x0, 0x6]}) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000887000/0x4000)=nil, 0x4000}) 2018/05/01 14:56:01 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x7db, @empty, 0x7f}, 0x1c) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000040, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000041, 0x0, 0x0) 2018/05/01 14:56:01 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:01 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x400000000000) recvmsg(r0, &(0x7f0000000100)={0x0, 0xfffffffffffffcca, &(0x7f0000000200), 0x213, &(0x7f0000000140)=""/180, 0xb4}, 0x0) bind$inet6(r0, &(0x7f0000726fe4)={0xa, 0x4e23}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000040)=0x7fffffff, 0x4) sendto$inet6(r0, &(0x7f0000000280), 0x142, 0x0, &(0x7f0000000240)={0xa, 0x4e23}, 0x1c) [ 185.874367] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 185.891354] sctp: [Deprecated]: syz-executor1 (pid 14267) Use of int in maxseg socket option. [ 185.891354] Use struct sctp_assoc_value instead 2018/05/01 14:56:01 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000000080)={0x47b}, 0x10) modify_ldt$write(0x1, &(0x7f0000000300)={0xffffffffffffffff, 0x0, 0x4000, 0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffffe}, 0x10) 2018/05/01 14:56:02 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:02 executing program 7: syz_emit_ethernet(0xfffffffffffffef7, &(0x7f0000000180)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "1a0649", 0x10, 0x0, 0x0, @ipv4={[0x0, 0x6], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "617b84", 0x0, "f9dcaa"}}}}}}}, 0x0) 2018/05/01 14:56:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@ipv6_delrule={0x34, 0x21, 0x201, 0x0, 0x0, {0xa, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10014}, [@FRA_DST={0x14, 0x1}]}, 0x34}, 0x1}, 0x0) prctl$getname(0x10, &(0x7f0000000000)=""/75) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) sysfs$3(0x3) r2 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x3f, 0x200100) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00000002c0)={0x2}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x100, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r3, 0x7, r0, &(0x7f0000000140)={r4, r0, 0x80000000}) 2018/05/01 14:56:02 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001880)={0x3, 0x0, [{0x0, 0xee, &(0x7f0000000680)=""/238}, {0xf001, 0x69, &(0x7f0000000500)=""/105}, {0x3, 0xcf, &(0x7f0000001780)=""/207}]}) 2018/05/01 14:56:02 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000000)={'lo\x00', &(0x7f0000000200)=@ethtool_cmd={0x28}}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x28, 0x2, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) connect$inet(r0, &(0x7f0000000040)={0x2, 0x5e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r4 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r4, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r4, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x1, &(0x7f0000000980)=ANY=[@ANYBLOB], &(0x7f0000000380)={0x0, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1000000000003, 0x0, &(0x7f000021bff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000021ff0)={0x1, &(0x7f0000016000)=[{0x2c}]}, 0x8) writev(r6, &(0x7f00000000c0), 0x0) socketpair(0x13, 0x2, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="1c000000f5825cd8c0eb5a432073937a21dc4ef3318f367c656363c834d90064be6af73dedfb1fc33446eda27c28494ed5e0fe6987550367847227f4fb19337cdcbde7654ba11b4e410635ce7af11c76af89c01fcfc3c36f285ec7035945a9ff7c38089348de3757ea7043a946c0334f1fa0cd5429adc40d676f746c017f0220a284511f45e1f63a7b6d6e3d1079b3f81cdf631d0e4fdda7bc219e3120c7544e9384b3b78cfcd93720c34d1db91f0a9c3b8bd57c3c1315a5acb57cbd308043add1d852938d558c77664220"], &(0x7f0000000540)=0x24) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f0000000580)={r9, 0xfffffffffffffff7}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000600)={0x0, 0x2}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000680)={0x0, @in6={{0xa, 0x4e21, 0x20, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x101, 0xfffffffffffffffa}, &(0x7f0000000740)=0x90) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000100)={r9, 0x20, 0x30, 0xcd3, 0x2}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000800)={0x0, 0x8000000000000}, &(0x7f0000000840)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000880)={0x0, @in6={{0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x94}}, 0x10000, 0x1c4}, &(0x7f0000000940)=0x90) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000140)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000d40)=0xfffffffffffffdbe) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000ec0)=@assoc_value, &(0x7f0000000f00)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000f40)={0x0, 0x4}, &(0x7f0000000f80)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000fc0)=@assoc_value={0x0, 0xffffffff}, &(0x7f0000001000)=0x8) 2018/05/01 14:56:02 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'ifb0\x00', 0x4}, 0x3f5) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000400)=@updpolicy={0xc4, 0x19, 0x101, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@policy_type={0xc, 0x10, {0x1}}]}, 0xc4}, 0x1}, 0x0) 2018/05/01 14:56:02 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x3, 0x2000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001480)={0x0, 0x3, 0x39, 0x0, 0x100000001, 0x2, 0x0, 0x9, {0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x6, 0x10001, 0xffffffffffff8000, 0x20, 0xecbb}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r1, 0x101}, 0x8) r2 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000015c0)=""/255, &(0x7f0000000040)=0xff) bind$alg(r2, &(0x7f0000001540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000001c0)="cecc2886d7e32e888d3255a7a30f7154de9347dc67a9162adee7656d04703534", 0x20}], 0x1}, 0x0) recvmsg(r3, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/01 14:56:02 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000480)='/dev/snd/pcmC#D#p\x00', 0x0, 0x1) ppoll(&(0x7f00000001c0)=[{r0}], 0x1, &(0x7f0000000400)={0x77359400}, &(0x7f0000000440), 0x8) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000140)={0x5e, @broadcast=0xffffffff, 0x4e22, 0x2, 'nq\x00', 0x10, 0x4, 0x64}, 0x2c) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') fchmod(r0, 0x40) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000100)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r1, 0x300, 0x70bd28, 0x25dfdbfe, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}]}, 0x24}, 0x1, 0x0, 0x0, 0xc0}, 0x4000) 2018/05/01 14:56:02 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x2000000000000001, 0x400000) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00000000c0)={r1, 0x4}) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='setgroups\x00') pread64(r2, &(0x7f0000000040)=""/8, 0x8, 0x1ffff) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000080)=0x54) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400100, 0x0) 2018/05/01 14:56:02 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:02 executing program 2: r0 = add_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="3ab2415491f28e3fe3bc1b079c5f9df452b94976816f6a469d58c30dfc7a3ee34ba5cffffd61c8918367627c479a85c3fad56febdca510d4848b58e08f32668f84ab9e5db8e2bf03d942b3dce00b9ec6aad675dcad86d1023d94dfa19eca009a2c4aa29be55d1795c862a78be69f30f0d953efd29c8faa447d", 0x79, 0xfffffffffffffff9) keyctl$revoke(0x3, r0) r1 = socket(0x15, 0x80005, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000569fd0)={@ipx={0x4, 0x0, 0x0, "8bc50f1a4618"}, {&(0x7f0000678f6d)=""/147, 0x93}, &(0x7f0000661fff)}, 0x30) munlockall() setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x8000, 0x8, 0x101, 0x3}, 0x8) [ 186.964532] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/01 14:56:02 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3", 0x18) sendmmsg$alg(0xffffffffffffffff, &(0x7f00000029c0)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000600)="6c70c1e3a3d4b9675c3d804ec42da4290b7711d1b3bf0bf759bc65171a7b8d6b1061fe5bc8fcaae9", 0x28}], 0x1, &(0x7f0000000240)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000214fc8)={&(0x7f0000214fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000140fd0)=[{&(0x7f0000154fd6)=""/42, 0x2a}], 0x1, &(0x7f0000214000)=""/155, 0x9b}, 0x0) accept$alg(r0, 0x0, 0x0) 2018/05/01 14:56:02 executing program 4: capset(&(0x7f00001e8ff8)={0x399f1736}, &(0x7f0000000000)={0x100, 0x0, 0x0, 0x0, 0x1f}) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) chdir(&(0x7f0000000080)='./file0\x00') 2018/05/01 14:56:02 executing program 0: fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="e9", 0x1, 0xfffffffffffffffb) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) keyctl$invalidate(0x15, r1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x0, &(0x7f000076fff4)={@multicast2=0xe0000002}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f00000001c0)='big_key\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) r5 = syz_open_dev$admmidi(&(0x7f0000000300)='/dev/admmidi#\x00', 0x7, 0x101000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r5, 0xc02c5341, &(0x7f0000000400)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000780)={0x0, @in6={{0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x19}, 0x100000001}}}, &(0x7f0000000840)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000880)={r6, 0x0, 0x10}, &(0x7f00000008c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000003f40)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000004040)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000004080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in, 0x4e24, 0xe5, 0x4e20, 0x800, 0xa, 0xa0, 0x80, 0x2e, r7, r0}, {0xc234, 0xfffffffffffffff9, 0xffffffffffffff8f, 0xffffffffffffff01, 0x5, 0xfffffffffffff001, 0x7, 0x5}, {0x1, 0x6, 0xe7bb, 0x7f}, 0x5, 0x0, 0x1, 0x0, 0x1, 0x1}, {{@in=@broadcast=0xffffffff, 0x4d5, 0x3b}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x2, 0x5, 0xeaf, 0x5, 0xffffffffffffff7f}}, 0xe8) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast2, @in6=@mcast2}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) keyctl$setperm(0x5, r1, 0x8000008) [ 187.072426] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/01 14:56:02 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000100)={r1, 0x1}) r2 = socket$inet(0x2, 0x2000000080002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000640)=@filter={'filter\x00', 0xe, 0x2, 0x218, [0x0, 0x20000400, 0x200004d8, 0x20000508], 0x0, &(0x7f0000000000), &(0x7f0000000180)=ANY=[@ANYBLOB="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"]}, 0x2de) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000140)={0x7, 0x7}) 2018/05/01 14:56:02 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:02 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005e40)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) getpriority(0x2, r1) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/01 14:56:02 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f00000002c0)={{0xf000, 0x10000, 0xd, 0x6, 0x0, 0x7, 0x4, 0x40, 0x1, 0x9, 0xfffffffffffffffc, 0x3}, {0x4, 0x6000, 0x1e, 0x8, 0x0, 0x2, 0xf1, 0x5, 0x8, 0x80, 0x8, 0x3}, {0x3000, 0x1f000, 0x8, 0x401, 0x5, 0x3, 0x200, 0x18b0f8d7, 0x80, 0x0, 0x400, 0x7}, {0x5000, 0x0, 0xa, 0xfffffffffffffff9, 0x3, 0x80000001, 0x3ff, 0x66, 0x4, 0xfff, 0xd9, 0x9}, {0x14000, 0x7000, 0xa, 0x5, 0x7f, 0x3, 0x80, 0xfffffffffffffffe, 0x2, 0xe000000, 0x30, 0x2}, {0x2, 0x1000, 0x0, 0x9, 0x8, 0x1, 0x45b0000000000000, 0x282, 0x0, 0x1, 0x4, 0x4}, {0x7000, 0x4, 0x4, 0x1, 0x6, 0x2, 0x100000000, 0x4, 0x100, 0x366, 0x4, 0x2}, {0xd000, 0x4000, 0xe, 0x401, 0x2, 0x63, 0x20, 0x1d28, 0x10000, 0x3, 0x9, 0x1d}, {0xd005, 0x5003}, {0x6001, 0x1001}, 0x18, 0x0, 0x2000, 0x4, 0xb, 0x4401, 0x3000, [0x59a79bd5, 0x0, 0x2, 0x2]}) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='tracefs\x00', 0x4, &(0x7f0000000400)="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") rt_sigaction(0x400000000000007, &(0x7f0000000080)={0x42a42d, {0xffffffbfffbff270}}, &(0x7f0000000180), 0x8, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000280)='/dev/input/event#\x00', 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000140)=0x6000) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000000c0)={@empty, @multicast1=0xe0000001, @multicast1=0xe0000001}, 0xc) 2018/05/01 14:56:02 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000000)={0x17002, 0x1, 0x0, 0x3, 0x8}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_int(r1, 0x0, 0xd, &(0x7f0000000100), &(0x7f0000000080)=0x4) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f00000000c0)=ANY=[@ANYRES32=r3]) 2018/05/01 14:56:02 executing program 1: r0 = epoll_create(0x2e20) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) shutdown(r1, 0x200000000001) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) write$fuse(r2, &(0x7f0000000040)={0x10, 0x1, 0x1}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000180)) [ 187.224223] QAT: Invalid ioctl [ 187.233169] kernel msg: ebtables bug: please report to author: Wrong len argument [ 187.257955] QAT: Invalid ioctl [ 187.264973] QAT: Invalid ioctl 2018/05/01 14:56:02 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) [ 187.278603] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/01 14:56:02 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x8) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3f, 0x4a00) timerfd_settime(r1, 0x0, &(0x7f0000000140)={{}, {0x0, 0x989680}}, &(0x7f00000001c0)) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000180)=0x8000) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x7}) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000240)=0x3) 2018/05/01 14:56:02 executing program 2: mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x2) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000080)={r1, &(0x7f0000000100)=""/124}) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f0000000040)) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) r4 = getpgrp(0x0) kcmp(r3, r4, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/05/01 14:56:02 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x38) 2018/05/01 14:56:02 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@ipv4={[], [], @remote}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) sendto$inet6(r0, &(0x7f0000003fd9), 0x29, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x12, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/01 14:56:02 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:02 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000140)={0x0, 0x0}, 0xffffffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000240)="370f32ba2000b001ee0f01c9baf80c66b810813a8e66efbafc0ced66b8010000000f01c1360f01cf670f200766b9800000c00f326635010000000f30673e662e660cee", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) arch_prctl(0x0, &(0x7f0000000100)="6c254dfaef0faa") syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f00000001c0)="c441c1dba20068000066baf80cb8c65f4f8aef66bafc0c66b8dc0366efc481f8ae583566b86c008ed0470f01ee66bad004b800000000efac66b8fd000f00d80f01df0f35", 0x44}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000002c0)=ANY=[]) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/01 14:56:02 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000857ff8), 0x8) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x802, 0x0) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, 0x10, r1, 0x0) mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x6, 0x22812, r0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000040)=0x1) clone(0x0, &(0x7f0000251dca), &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000828ffe)) 2018/05/01 14:56:02 executing program 4: r0 = userfaultfd(0x0) munmap(&(0x7f00003e5000/0x2000)=nil, 0x2000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = gettid() process_vm_readv(r1, &(0x7f0000fca000)=[{&(0x7f0000000000)=""/249, 0xf9}], 0x34c, &(0x7f0000fcafa0)=[{&(0x7f0000309fb2)=""/145, 0xfffffe9b}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x80, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) 2018/05/01 14:56:03 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:03 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x7fb) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0xc3, &(0x7f0000000040)=""/101) mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) umount2(&(0x7f0000d5bfff)='.', 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000000c0)='bpq0\x00') 2018/05/01 14:56:03 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000000)) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f00000000c0)={0x1}, 0x8, 0x0) msgsnd(r1, &(0x7f0000000340)={0x2}, 0x8, 0x0) msgrcv(r1, &(0x7f0000000240)={0x0, ""/79}, 0x57, 0x1, 0x2000) 2018/05/01 14:56:04 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:04 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x401}, 0x1c) listen(r0, 0x8000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r1, &(0x7f0000000040)="f7", 0x1) 2018/05/01 14:56:04 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000002b80)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000002ac0)=[{{&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/169, 0xa9}, {&(0x7f0000000180)}, {&(0x7f00000001c0)=""/123, 0x7b}], 0x3, &(0x7f0000000280)=""/254, 0xfe}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000380)=""/200, 0xc8}, {&(0x7f0000000480)=""/162, 0xa2}, {&(0x7f0000000540)=""/90, 0x5a}, {&(0x7f00000005c0)=""/249, 0xf9}, {&(0x7f00000006c0)=""/75, 0x4b}, {&(0x7f0000000740)=""/83, 0x53}, {&(0x7f00000007c0)=""/29, 0x1d}, {&(0x7f0000000800)=""/18, 0x12}, {&(0x7f0000000840)=""/202, 0xca}], 0x9, &(0x7f0000000a00)=""/17, 0x11, 0xfffffffffffffe01}, 0x9}, {{0x0, 0x0, &(0x7f0000002a80)=[{&(0x7f0000000a40)=""/4096, 0x1000}, {&(0x7f0000001a40)=""/4096, 0x1000}, {&(0x7f0000002a40)=""/26, 0x1a}], 0x3, 0x0, 0x0, 0x6}, 0x84df}], 0x3, 0x40012003, &(0x7f0000002bc0)={r1, r2+30000000}) r3 = syz_open_dev$sndtimer(&(0x7f000044d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000c9dfec)={0x1, 0x0, 0x0, 0xffffffffffffffff}) 2018/05/01 14:56:04 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) clock_gettime(0x6, &(0x7f0000000c40)) r1 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000000b80), 0x80000) getpeername$ax25(r1, &(0x7f0000000bc0), &(0x7f0000000c00)=0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r5 = add_key$keyring(&(0x7f0000000c80)='keyring\x00', &(0x7f0000000cc0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r4) add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r5) r6 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b3", 0x1, r5) r7 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="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", 0x801, r5) getpid() keyctl$dh_compute(0x17, &(0x7f0000000180)={r7, r6, r7}, &(0x7f00000001c0)=""/42, 0x2a, &(0x7f0000000240)={&(0x7f0000000200)={'crct10dif-pclmul\x00'}}) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f0000000d40)) r8 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r8, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r8, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) openat$ion(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/ion\x00', 0x101001, 0x0) r9 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r9, 0x2288, &(0x7f0000000d00)) ioctl$KVM_SET_PIT2(r9, 0x4070aea0, &(0x7f0000000180)={[{0x8bf, 0x20, 0x2ff2, 0x8, 0x0, 0x1, 0xff, 0xfffffffffffff001, 0x0, 0x1, 0x1, 0x1f, 0x5}, {0x8, 0xfffffffffffffc00, 0x0, 0xab, 0x3, 0x3, 0x20, 0x0, 0x2, 0x195, 0xeb, 0x2}, {0x6, 0xe7eb, 0x8, 0xffffffffffffffff, 0xc8, 0x5, 0x73d, 0x8, 0x9, 0x8, 0x100000001, 0x5}], 0x1}) ioctl$DRM_IOCTL_GET_UNIQUE(r9, 0xc0106401, &(0x7f0000000280)={0x73, &(0x7f0000000200)=""/115}) ioctl$KVM_SET_IRQCHIP(r9, 0x8208ae63, &(0x7f0000000080)=@pic={0x200, 0x766, 0x6, 0x6, 0x80000000, 0x4, 0x3f, 0x401, 0x0, 0x10001, 0xfffffffffffffff8, 0x1, 0x1, 0xffffffffffff17f3, 0x2}) recvfrom$inet(r8, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) writev(r8, &(0x7f00000012c0)=[{&(0x7f0000001280)="d1", 0x1}], 0x1) recvmsg(r8, &(0x7f00001fcfe4)={&(0x7f00005bfff0)=@can, 0x80, &(0x7f0000e48fd0), 0x0, &(0x7f0000c29000)=""/4096, 0x1000}, 0x102) add_key$user(&(0x7f0000000b00)='user\x00', &(0x7f0000000b40)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001300)="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", 0x1000, r5) shutdown(r8, 0x0) 2018/05/01 14:56:04 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/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_LAPIC(r2, 0x4400ae8f, &(0x7f00000001c0)={"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"}) dup2(r0, r2) r3 = dup3(r0, r1, 0x0) accept4$inet(r3, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10, 0x80000) 2018/05/01 14:56:04 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000040)={0x14000, 0x1000, 0x1, 0x101}) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000080)={0xffe7, 0x401, 0x100000000, 0x7f}, 0x10) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f00000000c0)) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000100)={0x6cb, {{0xa, 0x4e20, 0x8000, @dev={0xfe, 0x80, [], 0x1e}, 0x50000000000000}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000001c0)={0x0, {{0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}}, 0x0, 0x5, [{{0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x3ff}}, {{0xa, 0x4e21, 0x7f, @loopback={0x0, 0x1}, 0x3}}, {{0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0xd1b}}, {{0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffc}}, {{0xa, 0x4e22, 0x100, @remote={0xfe, 0x80, [], 0xbb}, 0x40}}]}, 0x310) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000500)) sendmsg$nl_route(r0, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)=@ipv4_getrule={0x20, 0x22, 0x214, 0x70bd2b, 0x25dfdbfe, {0x2, 0x10, 0x935fc6f0ec1d0a5, 0x3, 0x200, 0x0, 0x0, 0x0, 0x2}, ["", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x4004800) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000640)) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000740)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000780)={'team0\x00', r1}) r2 = semget$private(0x0, 0x1, 0x4) fstat(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000840)=0x0, &(0x7f0000000880), &(0x7f00000008c0)) stat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000009c0), &(0x7f0000000a00)=0x0, &(0x7f0000000a40)) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000a80)={{0x800, r3, r4, r5, r6, 0x28, 0x3}, 0xfffffffffffffc00, 0x73e, 0x9}) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000b00)={0x3, 0x0, 0x0, 0x39}, 0x10) bind$unix(r0, &(0x7f0000000b40)=@file={0x0, './file0\x00'}, 0x6e) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000bc0)={0x7, 0x1, 0x5, 0xff}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000c00)='bond_slave_0\x00', 0x10) bind$packet(r0, &(0x7f0000000c40)={0x11, 0x0, r1, 0x1, 0x3ff, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000c80)={0x0, 0x8, 0x30, 0x74b2, 0x100}, &(0x7f0000000cc0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000d00)={r7, 0x7fffffff, 0x30}, &(0x7f0000000d40)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000d80)={r8, 0x24, 0x6, [0x7f, 0x101, 0x8, 0x6b3, 0x7, 0x9]}, 0x14) semctl$GETZCNT(r2, 0x7, 0xf, &(0x7f0000000dc0)=""/236) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x3) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000ec0)={0x1, 0x5, 0x100, 0x400}) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000f00)) recvmsg$kcm(r0, &(0x7f0000002140)={&(0x7f0000000f40)=@l2, 0x80, &(0x7f0000002000)=[{&(0x7f0000000fc0)=""/44, 0x2c}, {&(0x7f0000001000)=""/4096, 0x1000}], 0x2, &(0x7f0000002040)=""/215, 0xd7, 0x2}, 0xfbed3fb59eb772fe) 2018/05/01 14:56:04 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x1c}, 0x1}, 0x0) 2018/05/01 14:56:04 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) gettid() r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x102, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00000000c0)={0x3, 0x0, &(0x7f0000000080)}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) getpeername$packet(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000400)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@ipv4={[], [], @dev}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000540)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000580)={'veth1\x00', 0x0}) getsockname$packet(r1, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000600)=0x14) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000640)={0x0, @rand_addr, @local}, &(0x7f0000000680)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000900)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000a00)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000a40)={'veth0_to_bond\x00', 0x0}) getpeername$packet(r1, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000ac0)=0x14) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000040c0)={@dev, @multicast1, 0x0}, &(0x7f0000004100)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004400)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000004500)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000004540)={@mcast2, 0x0}, &(0x7f0000004580)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000045c0)={'dummy0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004600)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000004700)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000004740)={'team0\x00', 0x0}) accept$packet(r1, &(0x7f0000004780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000047c0)=0x14) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00000048c0)={@mcast1, 0x0}, &(0x7f0000004900)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000004940)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000004a40)=0xe8) recvmmsg(r1, &(0x7f0000006680)=[{{&(0x7f0000004a80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000005000)=[{&(0x7f0000004b00)=""/220, 0xdc}, {&(0x7f0000004c00)=""/186, 0xba}, {&(0x7f0000004cc0)=""/82, 0x52}, {&(0x7f0000004d40)=""/95, 0x5f}, {&(0x7f0000004dc0)=""/53, 0x35}, {&(0x7f0000004e00)=""/116, 0x74}, {&(0x7f0000004e80)=""/176, 0xb0}, {&(0x7f0000004f40)=""/146, 0x92}], 0x8, &(0x7f0000005080)=""/226, 0xe2, 0x1ff}}, {{0x0, 0x0, &(0x7f00000065c0)=[{&(0x7f0000005180)=""/33, 0x21}, {&(0x7f00000051c0)=""/112, 0x70}, {&(0x7f0000005240)=""/226, 0xe2}, {&(0x7f0000005340)=""/192, 0xc0}, {&(0x7f0000005400)=""/125, 0x7d}, {&(0x7f0000005480)=""/209, 0xd1}, {&(0x7f0000005580)=""/42, 0x2a}, {&(0x7f00000055c0)=""/4096, 0x1000}], 0x8, &(0x7f0000006640)=""/24, 0x18, 0x1}, 0x5a}], 0x2, 0x10141, &(0x7f0000006700)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000006800)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000006900)=0xe8) getpeername$packet(r1, &(0x7f0000006940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000006980)=0x14) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000069c0)={@loopback, @broadcast, 0x0}, &(0x7f0000006a00)=0xc) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000006a40)={@empty, @empty, 0x0}, &(0x7f0000006a80)=0xc) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000006ac0)={@remote, @multicast1, 0x0}, &(0x7f0000006b00)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000006b40)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}}}, &(0x7f0000006c40)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006c80)={{{@in6=@ipv4={[], [], @rand_addr}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000006d80)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000006dc0)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000006ec0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006f00)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000007000)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000007080)={0x0, @local, @broadcast}, &(0x7f00000070c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000007140)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000007240)=0xe8) getpeername$packet(r1, &(0x7f0000007280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000072c0)=0x14) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000007300)={@local, @multicast1, 0x0}, &(0x7f0000007340)=0xc) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000007380)={@dev, @remote, 0x0}, &(0x7f00000073c0)=0xc) ioctl$sock_ifreq(r0, 0x8935, &(0x7f00000074c0)={'teql0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x1}}) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000008040)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000008000)={&(0x7f0000007500)={0xae8, r2, 0x10, 0x70bd29, 0x25dfdbfd, {}, [{{0x8, 0x1, r3}, {0x208, 0x2, [{0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0xc000000000000, 0x8, 0x7ff, 0x8001}, {0x7fffffff, 0x0, 0xfffffffffffffffc}, {0x3c, 0x40, 0x6, 0x4}, {0x20, 0x8, 0x1, 0x20}, {0x7, 0x100, 0xfff, 0x8}, {0x101, 0x6, 0x100, 0x7ed}, {0x2, 0x40, 0xb89, 0x4}, {0x80000000, 0x5, 0x61573263}, {0x8, 0x0, 0x0, 0x3b}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {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}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x6, 0x5a, 0x9, 0x3af}, {0x3, 0xf0, 0x9, 0x10001}, {0x8, 0x200, 0x7, 0x4}]}}}]}}, {{0x8, 0x1, r7}, {0x1c8, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffff001}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r10}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x1, 0x7f, 0xfff, 0x6}, {0x0, 0x2, 0xebd, 0x6950}, {0x10001, 0x80, 0x8, 0x2}, {0x5, 0x6, 0x0, 0xfffffffffffffc00}, {0x4, 0x3ff, 0x4, 0x81}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8001}}}]}}, {{0x8, 0x1, r11}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}]}}, {{0x8, 0x1, r13}, {0x1b0, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xb48}}, {0x8, 0x6, r15}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1000}}, {0x8, 0x6, r17}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r19}}}]}}, {{0x8, 0x1, r20}, {0x3c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r21}}}]}}, {{0x8, 0x1, r22}, {0x1ec, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r23}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x100000001}}, {0x8, 0x6, r24}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2c800000000}}, {0x8, 0x6, r25}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80}}, {0x8, 0x6, r26}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r27}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r28}}}]}}, {{0x8, 0x1, r29}, {0x25c, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r30}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r31}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r32}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fffffff}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x8, 0x7, 0xffffffff, 0xfffffffffffffff9}, {0x8, 0xd9d, 0x9, 0x1}]}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r33}}}]}}, {{0x8, 0x1, r34}, {0x4, 0x2}}, {{0x8, 0x1, r35}, {0x44, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r36}}, {0x8, 0x7}}}]}}]}, 0xae8}, 0x1, 0x0, 0x0, 0x4000840}, 0x4000000) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ec6fb0)={{}, {0x80}}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40505330, &(0x7f0000000140)={{}, {0xffffff80}, 0x0, 0x4}) close(r0) 2018/05/01 14:56:04 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:04 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r0, 0x410000000000003e, 0x2, &(0x7f0000000f44)=""/188, &(0x7f0000000040)=0xbc) [ 188.618879] MPI: mpi too large (16392 bits) 2018/05/01 14:56:04 executing program 0: mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x400, 0x0) recvmmsg(r0, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000140)=""/1, 0x1}, {&(0x7f0000000180)=""/206, 0xce}, {&(0x7f0000000280)=""/47, 0x2f}, {&(0x7f00000002c0)=""/65, 0x41}, {&(0x7f0000000340)=""/18, 0x12}, {&(0x7f0000000380)=""/234, 0xea}], 0x6, &(0x7f0000000500)=""/89, 0x59, 0x1}, 0x6}, {{0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000580)=""/149, 0x95}, {&(0x7f0000000640)=""/132, 0x84}, {&(0x7f0000000700)=""/199, 0xc7}, {&(0x7f0000000800)=""/133, 0x85}, {&(0x7f00000008c0)=""/44, 0x2c}, {&(0x7f0000000900)=""/170, 0xaa}, {&(0x7f00000009c0)=""/71, 0x47}, {&(0x7f0000000a40)=""/51, 0x33}, {&(0x7f0000000a80)=""/36, 0x24}], 0x9, &(0x7f0000000b80)=""/234, 0xea, 0x1000}, 0x5}], 0x2, 0x40012022, &(0x7f0000000d00)) mount(&(0x7f0000212ff8)='0,file:\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x800000, &(0x7f00000000c0)="619b292b45d06da311fac802562c68ebbb28453150") mknod(&(0x7f0000000080)='0,file:\x00', 0x0, 0x7) 2018/05/01 14:56:04 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) recvmmsg(r0, &(0x7f0000005500)=[{{&(0x7f0000000100)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, 0x80, &(0x7f0000001340)=[{&(0x7f0000000180)=""/53, 0x35}, {&(0x7f00000001c0)=""/97, 0x61}, {&(0x7f0000000240)=""/68, 0x44}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/79, 0x4f}], 0x5, &(0x7f00000013c0)=""/8, 0x8}, 0x3cb}, {{&(0x7f0000001400)=@ax25, 0x80, &(0x7f00000014c0)=[{&(0x7f0000001480)=""/36, 0x24}], 0x1, &(0x7f0000001500)=""/143, 0x8f, 0x3}, 0x5}, {{&(0x7f00000015c0)=@hci, 0x80, &(0x7f0000001700)=[{&(0x7f0000001640)=""/30, 0x1e}, {&(0x7f0000001680)=""/71, 0x47}], 0x2, &(0x7f0000001740)=""/156, 0x9c, 0x7}, 0x8}, {{0x0, 0x0, &(0x7f0000001f40)=[{&(0x7f0000001800)=""/132, 0x84}, {&(0x7f00000018c0)=""/169, 0xa9}, {&(0x7f0000001980)=""/237, 0xed}, {&(0x7f0000001a80)=""/140, 0x8c}, {&(0x7f0000001b40)=""/68, 0x44}, {&(0x7f0000001bc0)=""/190, 0xbe}, {&(0x7f0000001c80)=""/169, 0xa9}, {&(0x7f0000001d40)=""/85, 0x55}, {&(0x7f0000001dc0)=""/198, 0xc6}, {&(0x7f0000001ec0)=""/69, 0x45}], 0xa, &(0x7f0000002040)=""/133, 0x85, 0xe03d}, 0x100000000}, {{&(0x7f0000002100)=@generic, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002180)=""/3, 0x3}], 0x1, 0x0, 0x0, 0x80000000}, 0x8000}, {{&(0x7f0000002200)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000003580)=[{&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000003280)=""/146, 0x92}, {&(0x7f0000003340)=""/187, 0xbb}, {&(0x7f0000003400)=""/18, 0x12}, {&(0x7f0000003440)=""/222, 0xde}, {&(0x7f0000003540)=""/50, 0x32}], 0x6, &(0x7f0000003600)=""/23, 0x17, 0x4}, 0x100000001}, {{&(0x7f0000003640)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003880)=[{&(0x7f00000036c0)=""/11, 0xb}, {&(0x7f0000003700)=""/94, 0x5e}, {&(0x7f0000003780)=""/175, 0xaf}, {&(0x7f0000003840)=""/43, 0x2b}], 0x4, &(0x7f00000038c0)=""/8, 0x8, 0x6}, 0x20}, {{&(0x7f0000003900)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000003a80)=[{&(0x7f0000003980)=""/127, 0x7f}, {&(0x7f0000003a00)=""/87, 0x57}], 0x2, &(0x7f0000003ac0)=""/166, 0xa6, 0x8}, 0x400}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000003b80)=""/203, 0xcb}, {&(0x7f0000003c80)}], 0x2, &(0x7f0000003d00)=""/236, 0xec, 0xffffffffffffffa2}, 0x4}, {{&(0x7f0000003e00)=@pppoe, 0x80, &(0x7f0000005380)=[{&(0x7f0000003e80)=""/24, 0x18}, {&(0x7f0000003ec0)=""/118, 0x76}, {&(0x7f0000003f40)=""/130, 0x82}, {&(0x7f0000004000)=""/39, 0x27}, {&(0x7f0000004040)=""/4096, 0x1000}, {&(0x7f0000005040)=""/250, 0xfa}, {&(0x7f0000005140)=""/75, 0x4b}, {&(0x7f00000051c0)=""/133, 0x85}, {&(0x7f0000005280)=""/16, 0x10}, {&(0x7f00000052c0)=""/176, 0xb0}], 0xa, &(0x7f0000005440)=""/177, 0xb1, 0x9}, 0x6}], 0xa, 0x40, &(0x7f0000005780)) r2 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000066affc)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000002000)={0xffffffffffffffff}) pipe2(&(0x7f0000000000), 0x800) close(r3) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000057c0)=""/139, &(0x7f0000003c80)=0x8b) ioctl$sock_ipx_SIOCIPXCFGDATA(r4, 0x89e2, &(0x7f0000b66000)) futex(&(0x7f0000000040), 0x9, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x2, 0x0) 2018/05/01 14:56:04 executing program 4: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') mq_timedsend(r0, &(0x7f0000000080), 0xfffffffffffffe56, 0x8, &(0x7f0000000180)) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xff, 0x40) getpgid(0xffffffffffffffff) r2 = gettid() kcmp(r2, r2, 0x3, r1, r1) ioctl$TCFLSH(r1, 0x540b, 0x1d) mq_timedsend(r0, &(0x7f0000307ffd), 0x0, 0x2, &(0x7f0000fbc000)) close(r0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0xffd, 0x0) ioctl$VT_WAITACTIVE(r3, 0x5607) 2018/05/01 14:56:04 executing program 5: r0 = socket$inet(0x15, 0x1000000000005, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x3ffffffc, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80, 0x8) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000140)={0x2}, 0x10) 2018/05/01 14:56:04 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000200)="0f30f3afbaf80c66b8981d068566efbafc0c66b80d00008066ef660f320f01df650f01ca66b9800000c00f326635000100000f3066b9700900000f3266b9800000c00f326635002000000f30f30f07", 0x4f}], 0x1, 0x0, &(0x7f00000002c0), 0x0) r5 = add_key(&(0x7f00000000c0)='blacklist\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="adbbedb963ab4081e4b52b092774714000c70659a1c4a1b50d9b16d2db372b9dda251c07d3e4c26052f11517731d0eace9f7e1a1fdff", 0x36, 0xfffffffffffffff9) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="21096cce9853271fa65476b857dd9e76bcbdf4d5281fa52517d68ad5d4747ddcae17952666a894a7bdd32225e0aa519d9368c2bc5a781931c8ce6f12f4dbc77f2f053d99c00de4bef3c9e90b926ad83b6a27d6be2c5e71f3f1ccf2716eff2abe65f0ce9a5e2082a9c3e0ce9f63b1ac0e81da979b34ae1baa68c349cf903534f51c8646ad0ea5f70c2e71dbe523371387d03153207d9593ef01be6034fb6b4a4ab02d6fd2bef976af12fc4ba66acd8af16a02a5c4153cb3ce84fef2fa4d3458a4ccd03c8fc1e4d3d94f8b182d03c3180465afa3d28fc494", 0xd7, r5) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x485, 0x0, 0xfffffffffffffffd}]}) 2018/05/01 14:56:04 executing program 7: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000b40)='/proc/self/net/pfkey\x00', 0x100c0, 0x0) syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x0, 0x40) pwrite64(0xffffffffffffffff, &(0x7f0000000a80)="31c89f6c4ab15671df51aac08f6995dd0ac75da3c91b2842356e1eacb2f79b706b04dd0f1bb5d53cf43ce219af9c3585b820e4cef98604d4e5d11cab3020a3ec161201b6d91bff9210c776026f6b6fdbbd07069540aa8c81cf8ed5d737df425ade89e5a81c40d2a129fcf41053c604abdbab9e851fa14e23137a3fab59f95d1ee7d913", 0x83, 0x0) getdents64(0xffffffffffffffff, &(0x7f00000007c0)=""/250, 0x1015a) unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0) getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f00000009c0), 0x4) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x4000000000000d) getdents(0xffffffffffffffff, &(0x7f0000000100)=""/65, 0x41) bind$alg(r0, &(0x7f0000000500)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-aes-aesni\x00'}, 0x4a) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/kvm\x00', 0x4, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = getpid() ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000080)={0x8, 0x3}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000c40)={{0x0, 0x1f}, 'port1\x00', 0x20, 0xa0000, 0x6, 0x3f, 0x7, 0x800000000000000, 0xfff, 0x0, 0x5, 0x9}) r5 = request_key(&(0x7f0000000480)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000580)='ecb-aes-aesni\x00', 0x0) syz_open_procfs(r3, &(0x7f0000000280)='fd/4\x00') r6 = add_key(&(0x7f0000000240)="316465c47500", &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x8b, r5) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) munlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) add_key$user(&(0x7f0000000340)='user\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000008c0)="68942302dcbc1920eb000a38414531b020cb470b82fe4439abf04b7e7e4997763766ed38d0944e9ddced98681869745b534311f0d7ed76d1c6c9d115167bd0162e92e7fe62ef490a4fa46afa9e8ac78bb64119d2549b99e82697a4a806a2c76c69fc14ce827e832d1348935d88ef93e766675bcc188e5ed9059c63a4f6d644ac810f9debd658c7fe783c9343a2dbe78c1787ecffc00320b8f0977e0cf7353202489b", 0xa2, r6) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x7fffffff, 0x0, 0x4, 0x2, 0x1ef, 0x1, 0x4, 0x84, 0x91, 0x3, 0xffffffffffffffe1}, 0xb) pivot_root(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00') 2018/05/01 14:56:04 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:04 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10, 0x800) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000100)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000180)={0x6, 0x9, 0x8004, 0x8000, 0x4e2, 0x95, 0x80000, 0x100, r3}, &(0x7f0000000200)=0x20) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0) 2018/05/01 14:56:04 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x4000000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000011c0)=ANY=[@ANYBLOB="010000000000000000000000000000"]) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x101, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000100)={'filter\x00', 0x7, 0x4, 0x4a0, 0x0, 0x278, 0x138, 0x3b8, 0x3b8, 0x3b8, 0x4, &(0x7f00000000c0), {[{{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0xffffffff, 0xffffffff, @empty, {[0xff, 0xff, 0x0, 0xff]}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}, 0x5, 0x7, 0x7fff, 0x1, 0x2, 0x5, 'bpq0\x00', 'eql\x00', {}, {0xff}, 0x0, 0x10}, 0xf0, 0x138}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00', 0x1ff}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x11}, 0xf, 0x1}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @multicast2=0xe0000002, @rand_addr=0x7}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) 2018/05/01 14:56:04 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="94f57dec477a5baf49180185657b3d2a6f1140794eac81fbdbd138c5c90fe5885a2934aac7db7c7e4e762625ae7c7f3ab2e3bd2f6a99", 0x36) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x9, "f1a1722472c1d7a66b"}, &(0x7f0000000140)=0x11) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x80, 0x6}, 0x8) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000001c0)) 2018/05/01 14:56:04 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:04 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) write(r1, &(0x7f0000000000)="27000000130007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000580)=0x0) ptrace$cont(0x29, r2, 0x6, 0xfb) sendmsg$nl_crypto(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=@get={0xf8, 0x13, 0x20, 0x70bd2b, 0x25dfdbfe, {{'gcm(aes)\x00'}, [], [], 0x400, 0x400}, [{0x8, 0x1, 0x1}, {0x8, 0x1, 0x10001}, {0x8, 0x1, 0x2303}]}, 0xf8}, 0x1, 0x0, 0x0, 0x4}, 0x20000044) lseek(r0, 0x0, 0x2) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x7fffd, 0x0) connect$netrom(r3, &(0x7f00000000c0)=@full={{0x3, {"da0865abfd2749"}, 0x9}, [{"114b2e1d0569ed"}, {"58ba3222cdf94b"}, {"c670e77615b18c"}, {"16a6e8e1a77765"}, {"56e959fd510f38"}, {"1a7b3f732ae53d"}, {"c03077b8913066"}, {"52a4a968bd1263"}]}, 0x48) 2018/05/01 14:56:04 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001b40)='/dev/usbmon#\x00', 0x5, 0x2000) connect$vsock_stream(r0, &(0x7f0000001b80)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x800000004, 0x1013fe) close(0xffffffffffffffff) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) r1 = geteuid() ioprio_get$uid(0x0, r1) 2018/05/01 14:56:04 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'gretap0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c00000015001306000000000000000002000000", @ANYRES32=r1, @ANYBLOB="1400030062637366300040000000ac326ab90000080080"], 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x4000004) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x220000, 0x0) accept$inet(r2, &(0x7f0000000400)={0x0, 0x0, @remote}, &(0x7f0000000440)=0x10) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000380), 0x10) r3 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3b7, 0x410240) sendmsg$nl_crypto(r3, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=@alg={0xf0, 0x10, 0x400, 0x70bd2a, 0x25dfdbfb, {{'drbg_nopr_ctr_aes128\x00'}, [], [], 0x2400, 0x2000}, [{0x8, 0x1, 0x3}, {0x8, 0x1, 0x7}]}, 0xf0}, 0x1, 0x0, 0x0, 0x50}, 0x2004c000) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000000340)=0x7) 2018/05/01 14:56:04 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000040)={0x0, 0x10001, 0x1252, 'queue1\x00', 0xffffffffffffffeb}) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000000280)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x47}, [], {0x95}}, &(0x7f0000000200)="f4206cd55d3174fccd51d063ca3dda5cbf5a01cc7ea92c43b604ffc53727d2d60f55ddeb757cf36a8457125ab48bcbcce4011a423df186cc8d8e6e9a66b1a0a6035a2fc0578cf5aad8b3a24a9c646a37eb26c6212ffc9658f1520187f16f1c13380b3083ffde51b4194b880765d169d550beb059984a10c2", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) 2018/05/01 14:56:04 executing program 3: r0 = socket(0x18, 0x0, 0x2) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x3, &(0x7f0000000080)=0x4) bind$ax25(r0, &(0x7f0000000000)={0x3, {"8919cfd61a69f5"}}, 0x10) 2018/05/01 14:56:04 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000000900090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:04 executing program 2: clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x989680}, &(0x7f0000443000)) r0 = gettid() r1 = socket$inet6_sctp(0xa, 0x4000000000005, 0x84) getsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f0000578ffc), &(0x7f0000b3effc)=0x4) semctl$GETPID(0x0, 0x0, 0xb, &(0x7f0000000400)=""/137) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x200) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2000100) inotify_rm_watch(r2, r3) r4 = accept(r1, &(0x7f0000000340)=@alg, &(0x7f00000003c0)=0x80) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000840)=ANY=[@ANYBLOB="6d61e1902081b14616f47f70a16ef0c36e676c65000000000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004e248a9b44e80341970cd4d7632f90827a289eb98f3d3db8caecfb32906a69a39eb55c45c007e3e45cf126b7c6f32a74749dc7d5bf1deaf4f41a93e49216f3b30cd6e1f01bc7962edad648f052d0618e9143764409f3381430d2806b246eabc5bc2a32f145e9010e4a4047e5716daa2fd6485069220b74a4ec9f376801a2a6969a5137f7aee14ddb845a9c6d"], 0x1) clock_gettime(0xfffffffffffffffd, &(0x7f0000000680)) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r4, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)={0x58, r5, 0x8, 0x70bd27, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xa, 0x3c}}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x8000, 0x0) inotify_init1(0x0) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000080)=""/59) tkill(r0, 0x14) clone(0x0, &(0x7f0000000080), &(0x7f0000001880), &(0x7f00000018c0), &(0x7f00000000c0)) pwrite64(r1, &(0x7f00000005c0)="7273702f3dfb178f556808c873a5c4377023027f96a4d1a7a143ecfc2158351ed37959a347187333a854af935617db76921ec0f04b114fb6d696ab33a89b67dec25da089f5c3328ec20eed8403b81a64", 0x50, 0x30) 2018/05/01 14:56:04 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) accept$alg(r1, 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x100000001) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000080)={0x37f8e772, 0x9, 0x5}) pipe(&(0x7f00000000c0)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x0) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/05/01 14:56:04 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200, 0x0) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f00000000c0)=0x7fffffff) ioctl$sock_ifreq(r0, 0x89fa, &(0x7f0000000140)={'tunl0\x00\a\x00', @ifru_data=&(0x7f0000000080)="48803d6b61439579b6d04dd4102d09b21f8e3ef66a49b9acdf65e7fc2c583929"}) [ 189.176284] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/01 14:56:04 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="148502002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:04 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000004c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x5c, r1, 0x8, 0x70bd27, 0x25dfdbfd, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x21}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x67}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4}, 0x4000) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0xffffffffffffffff, 0x6, 0x1, 0x9, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000240)={0x0, r2, 0xc, 0x1}, 0x14) r3 = creat(&(0x7f0000000180)='./file0\x00', 0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000000280)={@loopback, 0x0}, &(0x7f00000002c0)=0x14) connect$can_bcm(r3, &(0x7f0000000300)={0x1d, r4}, 0x10) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000282dc)=@dellink={0x28, 0x11, 0x50b, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b, 0x7}]}, 0x28}, 0x1}, 0x0) [ 189.220115] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/01 14:56:05 executing program 7: socket$key(0xf, 0x3, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @broadcast=0xffffffff}, @in={0x2, 0x4e22}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0xfffffffffffffeb2) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x81, 0x408000) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x98, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) 2018/05/01 14:56:05 executing program 1: r0 = perf_event_open(&(0x7f0000001f88)={0x0, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f000000efff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0xc1004110, &(0x7f0000001f64)="967d34f201000005100000009c") getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001240)={0x0}, &(0x7f0000001280)=0xc) r3 = getuid() stat(&(0x7f00000012c0)='./file0\x00', &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001380)={0x0}, &(0x7f00000013c0)=0xc) lstat(&(0x7f0000001400)='./file0\x00', &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000014c0)={0x0, 0x0, 0x0}, &(0x7f0000001500)=0xc) sendmsg$unix(r1, &(0x7f0000001600)={&(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="06722da47f913a30f3f67821a7ac243bf74eaa2fc16d2f7a319dfd8fc79a50847f54e7268906aa9355e258", 0x2b}], 0x2, &(0x7f00000016c0)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="000000007ccb3654dfa94baa5e1642aca843957260db2faff82e9b8232ab4cf03e737179d6c09949e67a951422b5356cca7f221f0b11ec1a46b06dd4c9138cc47f2643f97fd6c899fe7926542948feed87ecf56d4a3caf429ef5af871e2c21c157637fafb83afa6179fbb17343905a515109a57e7dbd8609bbf0889fe7d551f4ea01e46e3d622706429712e99fd537e9a9e7f1e0c1a0327f591026dd501835219a9aa83ac01e5fcf7440d5c63280f30aff137c5732d2bc3aaf412b2ff6546d7c91975f0100f452cfa02a6ab6b3fd6fdaad092f10"], 0x90, 0x4000}, 0x10) syz_genetlink_get_family_id$team(&(0x7f0000001540)='team\x00') r8 = request_key(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='{lo]\x00', 0xfffffffffffffffc) add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r8) 2018/05/01 14:56:05 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000340)=""/4096) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x4, &(0x7f00000007c0)) unshare(0x20000) recvfrom$unix(r0, &(0x7f0000001340)=""/4096, 0x1000, 0x120, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e24}, 0x6e) r1 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') write$cgroup_type(r1, &(0x7f0000000040)='threaded\x00', 0x9) setns(r1, 0x0) clone(0x30020100, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000080)) 2018/05/01 14:56:05 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140200002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:05 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x48202, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2018/05/01 14:56:05 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$rds(0x15, 0x5, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2, 0x7}) io_setup(0x2, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)="4648f9be647541cf68c84466caa0c8eca98e5ef6608533b7e9936cc69385a2e900d46fdb26833f075b0fb289554a6b12737b562de02c50a3dc55cbf01ac1c97cc16e5f2125915903856a1108eda933ceedd6f38a5196dadb2fa5f4ab46ad9ba4dcaa322f906dd21a5122cd13ce937fce7c90d91abe5251c6a7f021eb92b0dad0af1f8d654e4afd539e64c74d4699aeafc398690ae5bf2f02a2467a2315ef779cd4351698cb800038fb1ee17d758afec8b1545037c4cee59562b3e4d465ab5dd8d8ce5d1bf35069640fdb58fcefbc83d7a2ec72", 0xd3, 0x97b, 0x0, 0x1, r2}]) eventfd2(0x0, 0x0) 2018/05/01 14:56:05 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0xa00, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f00000000c0)={0x80000001, 0xc0a, 0x80000001, 0x5, 0x2}) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)={0x20, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x14}, [@nested={0xc, 0x7, [@typed={0x8, 0x2, @ipv4=@multicast2=0xe0000004}]}]}, 0x20}, 0x1}, 0x0) 2018/05/01 14:56:05 executing program 4: r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x80800) fdatasync(r0) r1 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$inet_mreqsrc(r1, 0x0, 0x2e, &(0x7f0000000100)={@dev={0xac, 0x14, 0x14, 0xd}, @rand_addr=0x6, @multicast1=0xe0000001}, 0xc) sendto$inet(r1, &(0x7f00000002c0), 0x0, 0xfffffffe, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/01 14:56:05 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="1400f0002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:05 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1000abfba710b55bd5c368fe4224000025985438e61dd65138d30449fc7daa1635de0201fd7b575dae2b8823df416909ca059742da857d051b75433118761302762fe65d0e9ea610e3b6ead66d1a8519046883690355b772033755333bc16c18d471bf63aa34fd69fe991f78000000000000000000"], 0x10}}], 0x129, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000180)={r2, r3, 0x3}) 2018/05/01 14:56:05 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="ff58314b4b0c9999d72eb1687b45568ece"], &(0x7f0000000240)=0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$VHOST_GET_VRING_ENDIAN(0xffffffffffffff9c, 0x4008af14, &(0x7f0000000000)={0x3}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 190.291915] QAT: Invalid ioctl 2018/05/01 14:56:05 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x4, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0x3) 2018/05/01 14:56:05 executing program 1: getpid() r0 = socket(0x1e, 0x1, 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040), 0x4) 2018/05/01 14:56:05 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\afles\x00') getdents(r0, &(0x7f0000000100)=""/123, 0x2f) mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0) getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) [ 190.396281] QAT: Invalid ioctl 2018/05/01 14:56:05 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0203000013000000000000000000000005000600000000000a004e2000000000000000f2ff0000000000ffff0000000000000000000000000500090000fd00000a004e20000000000000000000000000000000000000000000000000000000000200010000000000000000000000000005000588000000000a004e2000000000ff02000000000000000000000000000100000000000000c063e500"], 0x98}, 0x1}, 0x0) exit(0x80000001) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x401, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7fffffff}}, [0x9, 0x20, 0x200, 0x1, 0xff, 0x1, 0xff, 0x7, 0x9cc, 0x2, 0x0, 0x2, 0x8001, 0x3, 0x5]}, &(0x7f0000000200)=0x100) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000240)={r2, 0xe31}, 0x8) 2018/05/01 14:56:05 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140285002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:05 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x408800, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00000010c0)=ANY=[@ANYRES32=r1, @ANYBLOB="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"]) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f00000000c0), &(0x7f0000000100)=0x40) memfd_create(&(0x7f0000000080)='@\x00', 0x1) socket$nl_xfrm(0x11, 0x3, 0x6) 2018/05/01 14:56:06 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x109000, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000040)={0x7f, 0x1, 0x9, 0x8e, 0x7fff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, 0xc) r2 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x9, 0x2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x8, 0x7}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r3, 0xffffffff}, 0x8) 2018/05/01 14:56:06 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x80) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f00000000c0)={0x6, 0x8, 0x7ff, 0x2, 0xb494, 0x1, 0x81, 0x3bf, 0x4, 0x356, 0x43fe, 0x9}) accept4(r1, &(0x7f00000001c0)=@pppoe, &(0x7f0000000240)=0x80, 0x800) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000442080, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000100)={@local, 0x0}, &(0x7f0000000140)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x7d, r3}) keyctl$set_reqkey_keyring(0xe, 0x1) ioctl$VHOST_GET_VRING_ENDIAN(r2, 0x4008af14, &(0x7f0000000040)={0x3, 0xdb}) write(r0, &(0x7f00003fe000)="24000000280007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2018/05/01 14:56:06 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x20200, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000540)={0x17, 0xbd, &(0x7f0000000480)="e6750d68df37c5b0b3165f33224c44a921964fc23880ec28e81b745fb82c81df48fbe67cb8556780d87aa9fb355f4a0aea47a14e88eb20e9d00ab8a4c23578716515ff803dd5e1ed684a17461971bbac79032287c42961891ce888539f4e34177dd88ca728e4588392cdf211992acaaa4885f057e47456db9f3e1dcee9c837c84d9f5e703cdd6133be5945392754b68c70d1e8dd00236c6c84d90565bf2456d8ab85243ab7127d87aa8a404c14276c87092cbbcef39126d17296a45ff7"}) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14, 0x80000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@loopback=0x7f000001, 0x4e23, 0x0, 0x4e23, 0x4, 0x2, 0x80, 0xa0, 0x6f, r2, r3}, {0x3, 0x109d, 0x1, 0xffff, 0x57db2a96, 0xde, 0x8001, 0x7}, {0xe2de, 0x40, 0x2, 0x78a}, 0x7fff, 0x0, 0x0, 0x1, 0x2}, {{@in, 0x4d2, 0x3b}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}, 0x0, 0x1, 0x2, 0x0, 0x100000000, 0x2, 0x80000000}}, 0xe8) sendmsg$can_bcm(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x1d}, 0x10, &(0x7f00000001c0)={&(0x7f0000000140)={0x5, 0x800, 0x0, {}, {0x77359400}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "e92faefee604343b3ca2b3c2b25c10a70ed9eaa02286cc13ec4e2584964363768ce2e4a57a1f754f3820ee6f29f3fb7039bfd33fc51a829bf7b63a031174aa5e"}}, 0x80}, 0x1}, 0x0) io_setup(0x21, &(0x7f0000000080)=0x0) io_submit(r4, 0x1, &(0x7f0000000240)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000000c0)="060000000000000000000001cfbdbedee32e68b3a251fd2cfd09684d9c7a18e320bbf22a2ce3cb58fa63c42a238cb85f1023fa8108000000", 0x38}]) 2018/05/01 14:56:06 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000200)="7571f01a5bf61d09ba86c037f80b36b8f39aed4505f9d35c57f62b", &(0x7f0000000040), 0x2}, 0x20) 2018/05/01 14:56:06 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1, 0x5b1800) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000080)={0xabb6, 0x1c, [0x273, 0x0, 0x7, 0x7e, 0x6, 0x3, 0x582a]}) r1 = memfd_create(&(0x7f0000000180)="171ea3be32afd6214509f770293dcc47993f51cf92947035e690d118b4fe148b877e313d4afd0fd562198d88cd7c332641e790305f0f656169ea88b03d058063b92fb643", 0x0) poll(&(0x7f00000000c0)=[{r1, 0xa}, {r1, 0x40}, {r1, 0x180}], 0x3, 0x1) write$binfmt_aout(r1, &(0x7f0000000000)={{0xcc, 0x4000000000000000, 0x2000, 0x20, 0x0, 0x0, 0xfffffffffffffffc, 0x1}}, 0x20) 2018/05/01 14:56:06 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="14f000002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:06 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000)='/dev/kvm\x00', 0x0, 0x0) arch_prctl(0x0, &(0x7f0000000180)="cea2194835feab44abcf4602217350c4f2caf9779980f24ab8e7fbf8bde746b4816d5cad109bea533ac5dfbf6eee") r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) bind$vsock_stream(r2, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x408000, 0x0) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f00000001c0)={0x2, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}, 0x41, 0x3, 0x8, 0x100, 0x8001, &(0x7f00000000c0)='bcsh0\x00', 0x2, 0x4}) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f00000002c0)=@req={0x5ede3323, 0x0, 0xff, 0x2}, 0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)={0xfffffffffffffffc, 0x8000}) 2018/05/01 14:56:06 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x24, 0x21, 0x2ff, 0x0, 0x0, {0xa}, [@typed={0x8, 0x0, @u32}, @typed={0x8, 0x17, @str='^\x00'}]}, 0x24}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000100)={0x3, 0x7, 0x100000000, 0x5, 0x2, 0x100000000}) 2018/05/01 14:56:06 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x401) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) lseek(r0, 0xfffffffffffffffc, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x15, &(0x7f0000000040)="8a05eec59bba42341b3840a19f5d32c1533d981cb0932c362a0b473af4dd9c41ef852ad9a76f31756800a3d874552b0db2039aef45d20fbbff0ba24ed427e46c1bed9e55d1aee0a435ad193a27f83c0f1f83859c9edebd05e1783d4c4ca42206d5ecb051650eeaa12ee006630a3659517a2f028f7a188571a42e72024e07520e8ba885febff564c95b87d606fc", 0x8d) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000002c0)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000300)={@local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, 0x1, 0x100000001, 0x800, 0x500, 0x9, 0x200000, r3}) 2018/05/01 14:56:06 executing program 5: r0 = getpgrp(0xffffffffffffffff) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, {0xa, 0x4e22, 0x860c, @empty, 0x1}, 0x401, [0xcb40, 0x8, 0x1400, 0x100, 0x8, 0x8, 0x1, 0x3f]}, 0x5c) sysfs$3(0x3) prctl$setptracer(0x59616d61, r0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f00000001c0)={{0x8, 0x0, 0x0, 0x7, "a81c663416bd89a08a3f721bf067ce64313bbd697874c1581fd14e63efd92061ac9ec76599161df2da8d339a", 0x2}, 0x0, 0x0, 0x80, r0, 0x6, 0x7, "d3e8a21a4486a008b36893cf0da5a90db5c83b6425713c9ab4e96e8cb6890996c2272a1133213e260f8e0a73315e776311429a921e17b8fea29845ca5b2fa4ef", &(0x7f0000000180)='^!\x00', 0x3, [], [0xfffffffffffffffe, 0x0, 0x3, 0x7]}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400000, 0x0) accept$ipx(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) prctl$setptracer(0x59616d61, r0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x3f) 2018/05/01 14:56:07 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept(r0, 0x0, &(0x7f0000000000)) bind$alg(r1, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x58) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x48002, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000140)) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r3 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_buf(r3, 0x1, 0x1a, &(0x7f00001e3000)=""/192, &(0x7f00000000c0)=0xc0) ioctl$SG_EMULATED_HOST(r2, 0x2203, &(0x7f0000000180)) 2018/05/01 14:56:07 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000300)=[r3, r4, r5]) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2018/05/01 14:56:07 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000040)="a4cf90519ad4659abaf9a6b65ac48bfdf51257e264a1452bed1f618bf73dbee6c7901a91e95ed50c409aecc08fec8bd433e6135de6f69d3215688c885d473c5f44e2e0f6162c52cc065be71d7bce1ed664a65f8835b595a52cf5efea66a2584b80ff39f7afb1586455857868d9d90cad9ddfb8d277bddad84302c441e17b27e67425596ef169c2bb23e6aae7794c340d154b4479e3593b3cd16ef3f8c1ca909f1caa9a174c85edc6", 0xa8}, {&(0x7f0000000100)="0f92b56bd8a2a95d67ee93e82b769bd521f5fa677e29ed32e103bed6eb3eb7c7f5350cee7a2df9c534af0737b0af5cd22e86f6d48e830070a17ecb03bb9a309b3f529a981bc91aff024dbd01891784852edc3d2f03e85bd75539bf739b26f3dd799111fd1e757956cf94a1a6d1ca3f1f04a3a553721c2194a233deec8038cbd74bd6c3b68c12e799f4f1732e29ff099760578c5815e8f41c842e798784d1ea2e2d1f773cd2ef1631460fa5e9c5bcdaa8b1bd39df85eca86e154a9d9f85e75380f78d7e7dc11ef62b93f542d207bb5b", 0xcf}, {&(0x7f0000000200)="cc23b1af08f83fb1484d1307", 0xc}], 0x3) ioctl$TIOCSBRK(r0, 0x40044591) [ 191.596219] QAT: Invalid ioctl 2018/05/01 14:56:07 executing program 7: futex(&(0x7f00001d7000), 0x4000000005, 0x0, &(0x7f0000000040), &(0x7f0000a28ffc), 0x55da77f243942655) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) 2018/05/01 14:56:07 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000e16000)=ANY=[@ANYBLOB="a5000000000000000000000000000000"], 0x10}, 0x1}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setsig(0x4203, r1, 0x7f, &(0x7f0000000100)={0xc, 0x6, 0xffffffff, 0x3}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x1, 0x0) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000080)) 2018/05/01 14:56:07 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="1400f0002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:07 executing program 2: socketpair$unix(0x1, 0xfffffffffffe, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) write(r0, &(0x7f0000000040)="b47618869aa893ec7af3d6dd06d43ada09000000cb40b974f0848e6c5b7638bf812c39931f6a1daf38e0dc7cb28f6ba400000000000000", 0x37) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r1, &(0x7f00000000c0)=""/114, 0x143) [ 191.689301] QAT: Invalid ioctl 2018/05/01 14:56:07 executing program 1: mmap(&(0x7f0000080000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r0, 0x4, 0x6000) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) getsockname(r0, &(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000180)={'vcan0\x00', r1}) 2018/05/01 14:56:07 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000140), 0x10000000000001c6) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000003c0)=@ioapic={0x1, 0x7ff, 0x3, 0xffffffffffffffff, 0x0, [{0x0, 0x4, 0xc6, [], 0x5}, {0x600cf49b, 0x9, 0xac14, [], 0x401}, {0x1, 0x40, 0xffff, [], 0x9}, {0x7ff, 0x5, 0x7, [], 0x4}, {0x57a1, 0x1, 0x1, [], 0x40}, {0x7, 0x100000000, 0x7, [], 0x200}, {0x9, 0x5, 0x40, [], 0x7}, {0xa702, 0x7, 0xba2, [], 0x4}, {0x0, 0x3, 0xfffffffffffffff9, [], 0x9}, {0x3, 0x6, 0x2, [], 0x7fff}, {0x0, 0x5, 0x6, [], 0xfffffffffffffffb}, {0x3, 0x3, 0xfae4000000, [], 0x3}, {0x100000001, 0x6, 0x5, [], 0x7}, {0x9, 0x7b1fa234, 0x3ff, [], 0x52}, {0x7, 0x100000000000, 0x81, [], 0x44}, {0xff, 0x80, 0x0, [], 0x7ff}, {0x3, 0x2, 0x8, [], 0xffffffffffff9cf3}, {0x35, 0x6, 0x7, [], 0x8}, {0x8, 0x4, 0x3, [], 0x1}, {0x5, 0xffffffffffffff01, 0x7, [], 0x200}, {0x8, 0xfef, 0x1, [], 0x6}, {0x9, 0x10000, 0x8, [], 0x5}, {0x5137, 0x0, 0x2, [], 0x5}, {0xaa, 0x693e, 0xb7, [], 0x3}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}}}, 0x98) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/01 14:56:07 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000000080)={&(0x7f0000ffb000/0x3000)=nil, 0x80000001, 0x0, 0x8, &(0x7f0000ffd000/0x2000)=nil}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x8002000000000ff, 0x2}, 0x20) 2018/05/01 14:56:07 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140002002000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:07 executing program 1: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r3 = semget$private(0x0, 0x6, 0x10) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000740)='/proc/self/net/pfkey\x00', 0x40000, 0x0) r6 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000780)={0x0, 0x0}, &(0x7f00000007c0)=0xc) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000600)={{0x7, r4, r5, r7, r8, 0x40, 0x800}, 0x3ff, 0x1, 0xff}) r9 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r9, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r9, r9}, &(0x7f0000000140)=""/5, 0x1b9, &(0x7f00000001c0)={&(0x7f0000000180)={'sha384-avx2\x00'}}) add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340), 0x0, r0) 2018/05/01 14:56:07 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000f02000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:07 executing program 2: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r2 = dup3(r1, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x6c6) ioctl$SG_GET_TIMEOUT(r2, 0x2202, 0x0) syz_kvm_setup_cpu$x86(r0, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x9, &(0x7f0000000000), 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f00000000c0)={'ip6_vti0\x00'}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/05/01 14:56:07 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000327f68)={0x2, 0x3ffffffffffffff, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) 2018/05/01 14:56:07 executing program 4: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000140)={0x70, 0x200, "324ce865af189d333e6dc85cc2568c35b0e11d5fd3004963008a74e1313dfd146f6eeb4bd5f4a7ca824ca09eeb8d877dd95351d7b73e6724da846bce4434b64e3095a6dd5e9a816f59f62295eba8a9cf229b0468a0c66990a4e081f03eab1296894b763b6e60d7dc"}, 0x10000) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000080)=0x1) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0xfffffffffffffffc, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f00000000c0)=0x6) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x480edf30, 0x84402) fanotify_init(0x2a, 0x400) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000340)={0x0, 0x0, 0x4}) 2018/05/01 14:56:07 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000051fe8)=ANY=[@ANYBLOB="001100a3"], &(0x7f0000fd1ffc)=0x3c3) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180), 0xc) 2018/05/01 14:56:07 executing program 7: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r0, 0x2, 0x9}, 0xfdee) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x9, 0x181000) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000100)) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000140)=""/152, &(0x7f0000000200)=0x98) 2018/05/01 14:56:07 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='wchan\x00') ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000400)={{0x2, 0x1, 0x81f, 0x0, 0x1000000000000009}}) r2 = socket$inet6(0xa, 0x6, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000080)={0x2, 0x0, [0x0, 0x0]}) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r3, 0x100, 0x70bd26, 0x0, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40010}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000380)={0xa93cb1c00000000, 0x9, 0x5, 0x3, 0x0}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000240)={r4, 0xffffffff, 0x401, 0x9}, &(0x7f0000000280)=0x10) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x6) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={r5}, &(0x7f0000000300)=0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='-\x00') getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000004c0)={0x0, @rand_addr, @broadcast}, &(0x7f0000000500)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000540)={@loopback={0x0, 0x1}, 0xe, r6}) setsockopt$inet_buf(r2, 0x0, 0x2000000000004, &(0x7f0000000000), 0x0) [ 191.991240] syz-executor1 (14693) used greatest stack depth: 13352 bytes left 2018/05/01 14:56:07 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140085022000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:07 executing program 7: r0 = socket$inet6(0xa, 0x4, 0x0) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000080)=0x2, 0x398) sendto$inet6(r0, &(0x7f0000001ffe), 0x2da, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/01 14:56:07 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xfffffffffffffffe, 0x40300) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00000000c0)) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x8000, 0x2201) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000140)={0x6, 0x101, 0xfffffffffffffffe, 0xc919, 0x100000001, 0x9, 0x6, 0x1, 0x4, 0x3de, 0x1000000087}, 0xb) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000100)=0xeb74, 0x4) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000280)={0xfffffffffffffff9, 0x0, &(0x7f00000002c0)}) 2018/05/01 14:56:07 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r0, 0x8b13, &(0x7f0000000000)={'veth0\x00', @ifru_mtu}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x10000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000240)="a753c6f27a455776fca5da238ce2a484c9339797e3253beddfc5fb8b44e331d30e66387d867434c8f0159e7812d4f33021a868623a66de7bfb6d4009831e857207ad8ed1fe85e4c087a4ed949db729bb7e76ea", 0x53) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=0x4) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xa0, r2, 0x702, 0x70bd28, 0x25dfdbfc, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0x74, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x21}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xa, 0x10}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x1}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffff}]}, 0xa0}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000340)) 2018/05/01 14:56:07 executing program 0: seccomp(0x0, 0x0, &(0x7f0000001680)={0x2, &(0x7f0000000000)=[{}, {0x0, 0x0, 0x5}]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0x200, 0x803) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = request_key(&(0x7f0000000240)='rxrpc\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)='/dev/kvm\x00', 0xfffffffffffffffd) r3 = request_key(&(0x7f00000003c0)='blacklist\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)='/dev/ppp\x00', 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r2, &(0x7f0000000380)=[{&(0x7f0000000300)="2698bb0ec5f15bbb634b6eb03ba7df58fa3f888afe2a162cb9c4d28d87562b7c10f5edcea9b52d6b3b385feb9657821f561d379e7d5e397daeaa5c50b1f2088da83e6cac52e25b2842b55b3bb9c1fc1a489c6ff02451f21380", 0x59}], 0x1, r3) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r4, 0x4018aebd, &(0x7f0000000000)) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x20200, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast2}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) ioctl$KVM_PPC_GET_SMMU_INFO(r5, 0x8250aea6, &(0x7f00000001c0)=""/74) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/05/01 14:56:07 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x14080, 0x0) socket$inet6(0xa, 0xf, 0x78) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x50, r2, 0x100, 0x70bd2c, 0x25dfdbfb, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x7b}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x50}, 0x1, 0x0, 0x0, 0x4004}, 0x40000) r3 = fcntl$getown(r1, 0x9) mq_notify(r1, &(0x7f0000000040)={0x0, 0x1b, 0x4, @tid=r3}) sendmsg(r0, &(0x7f0000b8b000)={&(0x7f0000b07f80)=@generic={0xa, "daf8ffe6ffffff0001f20000000000b61b340e63f8ab691822e903e7d64ac8fef9507f0000000000000008fbbf26093d6b53efc1cb2b880001186a68506776e9eba5ebd039273202a52700faccec35120ec64fc33302c99287b26eaece2900727e347f814dc256ce82cb2c8080000000bff9000000000000000700008001"}, 0x80, &(0x7f000093a000), 0x0, &(0x7f0000c79d40)}, 0x0) 2018/05/01 14:56:07 executing program 1: r0 = socket$inet_sctp(0x2, 0x1000000000001, 0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x9}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={r1, 0x3b6, &(0x7f00000002c0)=[@in6={0xa, 0x4e22, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0xc0}]}, &(0x7f0000000240)=0xfce8) shutdown(r0, 0x1) msgget$private(0x0, 0x144) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000080)={0x6, 0x3d5, 0x204, 0x1f, 0xff, 0x7b4, 0x1ff, 0x9, r2}, &(0x7f00000000c0)=0x20) ioctl$int_in(r0, 0x5473, &(0x7f0000000100)=0x33d) 2018/05/01 14:56:07 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140002852000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:07 executing program 5: r0 = socket$inet(0x2, 0x20000c0007, 0xffff) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000780)=@broute={'broute\x00', 0x20, 0x2, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001480], 0x0, &(0x7f0000000240), &(0x7f0000001480)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0100000011000000000000000000697036677265300000000000000000008a797a5f74756e0000000000e9ff0000626f6e6430000000000000000000000073867a5f74756e0033fc7f84000000000180c2000000000000000000aaaaaaaaaabb0000000000000000a00000003801000088010000706b747479706500000000000000000000000000000000000000000000000000080000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a30000000000000000000000000000000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000000010073797a30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff010000000d00000000000000000073797a6b616c6c65723000000000000074756e6c3000000000000000000000007369743000000000000000000000000069666230000000001300000000000000000000000000000000000000ffffffffffff0000000000000000f800000098010000e801000064657667726f757000000000000000000000000000000000000000000000000018000000000000000500000000000000000000000000000000000000000000006c696d6974000000000000000000000000000000000000000000000000000000200000000000000000000000ec00000000000000000000000000000000000000000000000000000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000008100000073797a31000000000000000000000000000000000000000000000000000000000000000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000800000073797a3000000000000000000000000000000000000000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000"]}, 0x478) r1 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0xe2) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/01 14:56:07 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x401c5820, &(0x7f0000000080)={0x20000000000002e0, &(0x7f0000000040)}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast2, @remote}, &(0x7f0000000040)=0xc) 2018/05/01 14:56:07 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000000900090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:07 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x4, 0x800) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000140)=0x2) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f00000000c0)) r3 = dup(r1) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x48080, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) 2018/05/01 14:56:07 executing program 4: r0 = socket$inet(0x2, 0x200000000004, 0xeeee) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000007c0)=@broute={'broute\x00', 0x20, 0x2, 0x480, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000340], 0x0, &(0x7f0000000300), &(0x7f0000000840)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff01000000030000000000000000006772657461703000000000000000000069705f7674693000000000000000000079616d3000000000000000000000000073797a5f74756e000000000000000000aaaaaaaaaa00000000000000aaaa000008020000580200007374700000000000000000000000000000000000000000000000000000000000480000000000000000000000000000000000aaaaaaaaaabb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feff0000636f6d6d656e7400000000000000000000000000000000000000000000000000000100000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000050000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff0100000009000000000000000000627071300000000000000000000000007663616e30000000000000000000000062726964676530000000000000000000627269646765300000000000000000000180c20000000000000000000180c20000000000000000000000e000000048010000980100006367726f757000000000000000000000000000000000000000000000000000000800000000000000000000000000000074696d650000000000000000000000000000000000000000000000000000000018000000000000000000000000000000000000000000000000000000000000006d61726b0000000000ff40ee790ae51144990000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000434c4153534946590000000000000000000000000000000000000000000000000800000000000000000000000000000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]}, 0x501) r1 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x3) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000040)) 2018/05/01 14:56:07 executing program 3: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000080)) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f00000000c0)) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000140)={0x4, &(0x7f0000000040)=[0x80000001, 0x50000000000, 0x10000, 0x8]}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, r0, 0x3) mmap(&(0x7f0000f1f000/0x3000)=nil, 0x3000, 0x0, 0x400000000008011, r0, 0x0) mmap(&(0x7f0000f1f000/0x3000)=nil, 0x3000, 0x0, 0x51, r2, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="de000000ffa74680a2bf0b3901a603f11914e494171abaa2ad955744913252fa7e5ecd8d3b2488b6d6c39fb94a528bcfa657504c22a30230ac7e16e8e0b79f4bf4ce987aff73391520c3bc304b44ec1393b0067125dc60a9e131f3a680af9740f1b208585313037fcaa08e2dca6139277b408c78d7dcfad70c9b27f25537612cdb712105449f0313f217be4e8eafbed89b1dda0b8e49f7b894817e6b64a61b7e072a0b89a4d4473f892361244e7aa8cb544048e9e2614f5f07a7e93a8403762833a50631477aad08726bb286b0029fd01041dae250c20000000000000000000000000000"], &(0x7f0000000280)=0xe6) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={r3, 0x2, 0x0, 0x0, 0x9, 0x2}, &(0x7f0000000300)=0x14) connect(r1, &(0x7f0000000180)=@in6={0xa, 0x4e20, 0x80000000, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x80) 2018/05/01 14:56:07 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x10) mount(&(0x7f0000001f40)='./file2\x00', &(0x7f0000002000)='./file2\x00', &(0x7f0000002100)='gfs2meta\x00', 0x400, &(0x7f0000002500)) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x408000) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000080)={{0xffffffffffffffff, 0x3, 0x7fffffff, 0x3}, 0x1, 0x6, 0x2}) 2018/05/01 14:56:07 executing program 0: accept$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) bind$can_raw(0xffffffffffffffff, &(0x7f0000000180)={0x1d, r0}, 0xfffffffffffffe67) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vcs\x00', 0x14000, 0x0) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000000540)) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/loop-control\x00', 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) fgetxattr(0xffffffffffffffff, &(0x7f0000000240)=@known='user.syz\x00', &(0x7f00000002c0)=""/159, 0xffbb) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) dup3(0xffffffffffffffff, r2, 0x0) fchdir(r1) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x200000, 0x0) 2018/05/01 14:56:07 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(authencesn(sha512_mb,ctr(twofish-asm)))\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x1, 0x11, r1, 0x0) fgetxattr(r1, &(0x7f000003dfee)=@random={'user.', '/dev/usbmon#\x00'}, &(0x7f0000cd9000)=""/190, 0xbe) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x1, 0x30}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x4}, 0x8) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x400802) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f0000000040)={0x54, 0x5}) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000001c0)={0xff}, 0x4) 2018/05/01 14:56:08 executing program 1: mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='xfs\x00', 0x0, &(0x7f0000000280)="6343162d1884251d370bedab5fe7b5e62d0167b38c6bf08409b3a62507c118b26c6270a76d37d2c615d4cea8612833faf9e9f171eb850d68b0b16a774cfb92652ddd56eebd4681219fb7be8bbf7733c33afa40c3ef4f5b9c15b5043699dc5752c4afa0ff66e3c76097c8757a5c745708decd9194b90668bff5095878b6c9e506") mremap(&(0x7f00002cc000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000ffa000/0x4000)=nil) r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xffffffff, &(0x7f0000000940)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/sequencer2\x00', 0x401, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/hwrng\x00', 0x40080, 0x0) dup3(r0, r0, 0x80000) syz_open_dev$midi(&(0x7f0000000cc0)='/dev/midi#\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) ptrace$cont(0x1f, r2, 0x3, 0x6) syz_open_procfs(0x0, &(0x7f0000001d40)='net/llc\x00') creat(&(0x7f0000000300)='./file0\x00', 0x3fffffffff) syz_open_dev$dspn(&(0x7f0000001f80)='/dev/dsp#\x00', 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000002080)='/dev/snd/midiC#D#\x00', 0x0, 0x0) io_submit(0x0, 0x0, &(0x7f0000002100)) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0) io_setup(0xc12, &(0x7f0000000100)=0x0) io_submit(r4, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x0, 0x4, 0x1, 0x0, r3, &(0x7f0000000000), 0xfe00, 0xe00}]) 2018/05/01 14:56:08 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000022000090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:08 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$inet6_tcp_buf(r2, 0x6, 0xf, &(0x7f00000002c0)="7a682a86d2e90ab003a69b1e56f6f3a4740204376e350d1930ae7ee8c5ca69474174cade01bb2cbe204f00c096ab1ad099ebdaed1ae1be4106cb8722549a", 0x3e) r3 = gettid() process_vm_writev(r3, &(0x7f0000c22000), 0x0, &(0x7f0000c22fa0)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) close(r1) r4 = fcntl$dupfd(r1, 0x406, r0) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x9, 0x6, 0x1f, 0x4, 0x5, 0xfffffffffffff37c, 0xfffffffffffffff9, {0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0x9, 0x2, 0x100, 0x5}}, &(0x7f0000000140)=0xb0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000280)) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000000200)=ANY=[], 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f0000000300)={@multicast2, @dev, 0x0}, &(0x7f0000000340)=0xc) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) sendmsg$can_bcm(r2, &(0x7f00000004c0)={&(0x7f0000000380)={0x1d, r5}, 0x10, &(0x7f0000000480)={&(0x7f0000000400)={0x6, 0xa84, 0x2, {}, {r6, r7/1000+30000}, {0x3, 0x7, 0x4, 0x400}, 0x1, @canfd={{0x4, 0x5dd, 0x9}, 0x36, 0x2, 0x0, 0x0, "ca0de8f3d34597870bd3cbc37f886ca567765eef397ee5a43e2324e24a0a9fe44db0dcbe5d31c4b351ef714fdb6212dd77c2b4fba974c47194c21d5d0cfde8e2"}}, 0x80}, 0x1, 0x0, 0x0, 0x20000000}, 0xd53c59a16a144b50) ioctl$BLKROGET(r4, 0x125e, &(0x7f0000000040)) 2018/05/01 14:56:08 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x1, 0x56, 0x0, 0x9, 0x100000001, 0x3, 0x1, 0x6, 0x0}, &(0x7f00000002c0)=0x20) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x5, 0x1, 0x5}, 0x10) r2 = socket$netlink(0x10, 0x3, 0xc) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00000000c0)=0x4) sendmsg$nl_generic(r2, &(0x7f0000011000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000004ff0)={&(0x7f0000000240)=ANY=[@ANYBLOB="8801c4f61a00010300000000000000001d0000008d6c8ba143dd1c7c03a5bac8d12e09b6510174085d9ab2db019650f349d341639a159f95ebb355cddea746628ee45295a9247833"], 0x14}, 0x1}, 0x0) getsockopt$netlink(r2, 0x10e, 0x0, &(0x7f0000000140)=""/160, &(0x7f0000000200)=0xa0) 2018/05/01 14:56:08 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='comm\x00') prctl$seccomp(0x16, 0x1, &(0x7f0000000b40)) pkey_free(0xffffffffffffffff) lseek(r0, 0x22, 0x0) ioctl$KDDISABIO(r0, 0x4b37) [ 192.659937] audit: type=1326 audit(1525186568.136:11): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=14824 comm="syz-executor3" exe="/root/syz-executor3" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 [ 193.565778] audit: type=1326 audit(1525186569.043:12): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=14824 comm="syz-executor3" exe="/root/syz-executor3" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/01 14:56:09 executing program 0: r0 = socket(0x20000014, 0x803, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001480)='/dev/dsp\x00', 0x400000, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x80000001) write(r0, &(0x7f0000000000)="240000001a0025f00018000400edfc0e800000000004bf070dffffeb0800010048050000", 0x24) readv(r0, &(0x7f0000001400)=[{&(0x7f0000000040)=""/28, 0x1c}, {&(0x7f0000000080)=""/82, 0x52}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/246, 0xf6}, {&(0x7f0000001200)=""/79, 0x4f}, {&(0x7f0000001280)=""/155, 0x9b}, {&(0x7f0000001340)=""/91, 0x5b}, {&(0x7f00000013c0)=""/5, 0x5}], 0x8) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000014c0)) 2018/05/01 14:56:09 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0xf) sendto$inet(r0, &(0x7f0000000040)="0d3f2b2e96174660bc584d098c63596e94b426b5584819d8907dd8520401fe64a1b686efceae43a3d09594f827745edbf73efa8da1f5d2be1e32d9f19c0324f8adea7206a25a6126b5b94dae0741464ad2d8502122fc8ded9e92a1c9933df0696264fb1bf7ecd3f29a4b472f51db181e1ef1794be8d2e44ceb194cd92574a4c423a9ac881e825d50d830883185263dd30272de17c63f348318d2cc9e06d412bd34ae79adcdae20ffff000007c8a4c6075f1240e377457f15a99fd39a03a36f10e729398d3fcf2e90b29ab59c5dc8244738ebe1b4f0bc03dea68ac7c3ee3ef3269212", 0xe2, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x3e) sendmmsg(r0, &(0x7f0000002980)=[{{0x0, 0x0, &(0x7f0000000480), 0x1000000000000183, &(0x7f0000000500), 0xfffffffffffffd86}}, {{&(0x7f00000007c0)=@un=@abs, 0x80, &(0x7f0000000c00), 0x0, &(0x7f0000000c80)=ANY=[@ANYBLOB="12000800000000000100000095740000"], 0x10}}], 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x220040, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/05/01 14:56:09 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000000900090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:09 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000002280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x800) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) write$binfmt_misc(r1, &(0x7f0000001040)={'syz0'}, 0x4) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001080)='/dev/rfkill\x00', 0x82, 0x0) getsockopt$inet6_dccp_buf(r2, 0x21, 0xce, &(0x7f00000012c0)=""/176, &(0x7f0000001280)=0xffffffffffffffa0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f00000010c0)=""/23) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001180)=0x0) perf_event_open(&(0x7f0000001100)={0x4, 0x70, 0x6, 0x1ff, 0x36d, 0x4, 0x0, 0x8, 0x2000, 0x5, 0x52, 0x100000001, 0x2, 0x3, 0xfff, 0x9, 0x1024, 0x0, 0x2, 0x2, 0x3ffc, 0xfff, 0x101, 0x8, 0x77, 0x0, 0x7, 0x4, 0x400, 0x2a8, 0x4, 0x1, 0x48deba9c, 0x529d8a06, 0x8, 0x1, 0x2, 0x5, 0x0, 0x8, 0x2, @perf_config_ext={0x8, 0x2}, 0x14105, 0x100000000, 0x9, 0x7, 0x8, 0x9, 0x7}, r3, 0x7, r2, 0x1) ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0x3) 2018/05/01 14:56:09 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) close(r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x6}) poll(&(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {r0}], 0x8, 0x0) r1 = dup2(r0, r0) recvmsg$netrom(r1, &(0x7f0000002580)={&(0x7f00000000c0)=@full={{0x3, {"79207512251043"}, 0x4c}, [{"44741eedb6d30d"}, {"237d6c5ce89490"}, {"bbc24eb9025caf"}, {"bf5fa3cec356a0"}, {"f1ccd831bb7f3c"}, {"a41e85341ac75c"}, {"a4011a73025f29"}, {"67d09fd5ee1d90"}]}, 0x48, &(0x7f0000001140)=[{&(0x7f0000000140)="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0x1000}], 0x1, &(0x7f0000001180)=[{0x38, 0x118, 0x2, "c963d241bf3a7d80f5bf80ed150ed628fa3ff680167cc31c1ac2661cb422bd6bb8479209aa45a53e"}, {0x1010, 0x11, 0x3, "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"}, {0x88, 0x19f, 0x2, "a83e92bca68d5d1b09d81afabd36b85eeb22398b08093549ca45b0dfb553f1f77665229db5b00326242c8545c78d0cf57663d0d5acc5a658ab85047c1d5f34198bc93d563d6aa02546dba3f48f5a302a0df436bd87dffde16d7dc6bb5bb462a8ee9f69de40da3e5b25848fc98d18235a13d8f55f8d"}, {0x38, 0x0, 0x2, "1acada9d5d09d9e006b8cfe23d4f9fb45c0740f738175b1686b89ed56dfd512e37ebb6e0"}, {0x50, 0x117, 0x4, "1886affcad00b8f8e66519b9cb0a4c1262be6c0b9e85fc0b02baa7589550b840ad0d510725dd5df5f1248bd87d38e5c89864b2a6fdd3c64ca31c888b0f6a"}, {0xc0, 0x11, 0x800, "efc5806c5db987ca2d23a570ffb76c625351e25d69da744a1d50a5957592bf6b9840df102befc6adc9618ca494975483d00da0b66b847ca1d9051b8b89f04bb17c4b9c59bb83277cec2530d3e36daecfe17713eae2a69d833fd31c0d7a070076ca5ed9348b7c138ceac88014df1f070222e06a07d77de2439e2653965294478eee73e797e2f922cdb93c771af3f96035c910ae0403d6855ad599221532a4fb002683c0cd142e1d8093c2f9f0cafc23"}, {0x38, 0x105, 0x5, "21308b987486a24eb341d6ec49e0bf5b1034c14f104832d6314f426254d45bb06cf9c29bda82"}, {0x28, 0x0, 0x3, "a36aee93dd26d6940fb60531e46cd861f0144e5e"}, {0xf0, 0x109, 0x5, "5864276daba9035b7715f37402ac9ccfc304fb60c84eb96e2a3df33b98ca8ec966ec56d5d422bd244cea9b17d2f11a7634c922bf997633693ae440a9351540acbac5baf8bec395f1f46be3a218b7e3c516957ac1b8df19aaf5ab468d2e2c868bea361c45c1d28fc29bd7230a4fe559976b44daffae2353891e1568d248d3c0205ac97558a8c1c3094655bb6bbb73b9af25eeee9931891224e09a510cbace8ccb6438ef102413f06080d3ca41dcca774f2744592a75ca7f80cfc7de904353a6358e3bddf3c68a0ecb73b3e1c7d2430a64056d3bd33406944f9d"}, {0x80, 0x0, 0x0, "9f364dc9039b7ce03a37a187332197a63a559ba206eff3ac8e32e424038212a4c417d121a4134a7b46a97666f77191967cad1da756031470fc588dbc77a71bd566baccd4ec3f6b3640ade2f05fde82a7996326db479b8141dbbfa2aa6f535bfc6187723f73063087885d31c024ab66"}], 0x13e8, 0x10}, 0x60) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)) 2018/05/01 14:56:09 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x400002, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000001c0)="328ca365de0049ebd609008ba043a120", 0x4c2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x222200, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000540)='/dev/dsp#\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb) ioctl$int_in(r2, 0x8000008010500d, &(0x7f0000000640)) set_robust_list(&(0x7f0000000180)={&(0x7f0000000040), 0x2}, 0x18) memfd_create(&(0x7f0000000080)='/dev/dsp#\x00', 0x2) 2018/05/01 14:56:09 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008a8ff0), &(0x7f0000f6affc)=0x10) 2018/05/01 14:56:09 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x103, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000000000)="f29d0f013f66baf80cb89ce18389ef66bafc0cb800780000ef65360f01bce20e0001003e0f009a00800000ff4603660f38828218ce00008a990000000066b870000f00d066f20f005502", 0x4a}], 0xaaaaaaaaaaaab7d, 0x2000000000008, &(0x7f0000753ff0), 0x0) sendto(r2, &(0x7f0000000080)="1318bff51762c575bdad0347da0d366dc71110afb88544bad3e0f2993e2f2d40d483e0c683777c19fc87dd1c9a5856f3ce6ac7f347928c20379c9389945451681a8a17447b3f14f04f67a4621a04b1d1124675f6f9b02ded7795cddb1504ccfbd05fbfaee2dd54", 0x67, 0x10, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/01 14:56:09 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000200300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:09 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'veth1_to_bridge\x00', 0xd5}) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r2 = memfd_create(&(0x7f0000000280)='wlan1]}security\'!\x00', 0x100000005) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000040)={'ip_vti0\x00', 0x2000}) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f00000ddff8), 0x102000001) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x8) 2018/05/01 14:56:09 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x10) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000180)=0x4) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'veth1\x00', 0x100}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000080)={0x15d, &(0x7f0000000100)=[{0x3, 0x1, 0x1abf, 0x8}, {0x1, 0xbb4, 0x9, 0x800}, {0x6, 0x80, 0x7, 0x8000}, {0x7, 0x7, 0x401, 0x2}]}) 2018/05/01 14:56:09 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x1ff, 0x7fffe) ioctl(r0, 0x5, &(0x7f00000002c0)="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") 2018/05/01 14:56:09 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000100)=0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) dup2(r2, r1) 2018/05/01 14:56:09 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, 'port0\x00'}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{}]}, 0x10) prctl$setfpexc(0xc, 0x40000) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001040)='/dev/sequencer\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000100), 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) 2018/05/01 14:56:09 executing program 3: r0 = socket$inet6(0xa, 0x2000000000001, 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x100009, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r2, 0x6, 0x20}, 0xc) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000140)=0x7ce06f2e, 0x4) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) openat$md(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/md0\x00', 0x0, 0x0) setsockopt$llc_int(r3, 0x10c, 0x8828f8f90661cf65, &(0x7f0000000040)=0x80, 0x4) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/01 14:56:09 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)={0x20, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x14}, [@nested={0xc, 0x7, [@typed={0x5, 0x2, @ipv4=@multicast2=0xe0000002}]}]}, 0x20}, 0x1}, 0x0) accept(r0, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) accept4$netrom(r1, 0x0, &(0x7f0000000140), 0x800) [ 194.019702] netlink: 'syz-executor1': attribute type 2 has an invalid length. [ 194.056664] netlink: 'syz-executor1': attribute type 2 has an invalid length. 2018/05/01 14:56:09 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xb, 0x2, &(0x7f0000000040)=@raw=[@map={0x18, 0x8, 0x1, 0x0, r0}], &(0x7f0000000080)='GPL\x00', 0x7, 0xaa, &(0x7f00000000c0)=""/170, 0x41102, 0x1}, 0x48) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000200)={0x4, 0x8, 0xeb, 0xa4, 0x9, 0x2, 0x16, 0x6, 0x7, 0x8d65}) clone(0x2001fffb, &(0x7f000023b000), &(0x7f00008fe000), &(0x7f0000ee8000), &(0x7f0000000000)) 2018/05/01 14:56:09 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 0x0) r4 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000200)={@empty, 0x0}, &(0x7f0000000240)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000004140)={'vcan0\x00', 0x0}) accept4$packet(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000004440)=0xfffffffffffffec1, 0x80800) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000004480)={'vcan0\x00', 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f00000056c0)={0x0, 0x0, 0x0}, &(0x7f0000005700)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000005c40)={'team0\x00', 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f0000005c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000005cc0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005d00)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000005e00)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000005e40)={@loopback, 0x0}, &(0x7f0000005e80)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f000000f480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000000f4c0)=0x14) getsockname(r0, &(0x7f000000f500)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000000f580)=0x80) getpeername$packet(0xffffffffffffffff, &(0x7f000000f5c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000000f600)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000000f640)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f000000f740)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000000f8c0)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f000000f9c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000fa00)={'vlan0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000000fa80)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f000000fb80)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f000000fc80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000000fcc0)=0x14) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000011040)={&(0x7f000000fd00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000010f40)=[{&(0x7f000000fd80)=""/4096, 0x1000}, {&(0x7f0000010d80)=""/249, 0xf9}, {&(0x7f0000010e80)=""/184, 0xb8}], 0x3, &(0x7f0000010f80)=""/169, 0xa9, 0x7}, 0x20) getsockname$packet(0xffffffffffffff9c, &(0x7f0000011080)={0x0, 0x0, 0x0}, &(0x7f00000110c0)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000011100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000011140)=0x14) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000011180)={@loopback, 0x0}, &(0x7f00000111c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000014ac0)={'ifb0\x00', 0x0}) accept4$packet(0xffffffffffffff9c, &(0x7f0000014b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000014b80)=0x14, 0x800) accept(r0, &(0x7f0000014bc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0xfffffffffffffdd4) sendmsg$TEAM_CMD_OPTIONS_GET(r3, &(0x7f0000015540)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000015500)={&(0x7f0000014c80)={0x860, r4, 0x1, 0x70bd2b, 0x25dfdbff, {0x2}, [{{0x8, 0x1, r5}, {0xa8, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x9, 0x625, 0x3, 0x3ff}, {0x3b7, 0xffffffffffff39dd, 0x6, 0x80}, {0x40, 0x7fff, 0x9, 0x57b5}, {0x6, 0x100000001, 0xac23, 0x6}, {0x8, 0x2, 0x3383, 0x4}, {0x6, 0x0, 0x3ff, 0x800}]}}}]}}, {{0x8, 0x1, r7}, {0x188, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x45c}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0x22c, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffffe01}}, {0x8, 0x6, r11}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r18}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}]}}, {{0x8, 0x1, r20}, {0x19c, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r21}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffa}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0xffffffffffffffe0, 0x3, 0x1, 0xd800000000000}, {0x8, 0x101, 0xe01, 0x6b3}, {0x3, 0x4, 0x80000001, 0x7}, {0x80, 0x1, 0x0, 0x5}, {0x200, 0x27, 0x4, 0x2}, {0xff, 0x9a, 0x909, 0x25d}, {0x9, 0x101, 0xffffffffffffb3ad, 0xff}, {0xed, 0x8, 0x36, 0x3}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r22}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r23}, {0x1ac, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xffffffff}}, {0x8, 0x6, r24}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xff}}, {0x8, 0x6, r25}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r26}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r27}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}]}}, {{0x8, 0x1, r28}, {0x78, 0x2, [{0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x3, 0x2, 0x200, 0x401}, {0x401, 0x100000001, 0x5f7d, 0x6}, {0x100000000, 0x100000000, 0x0, 0x9}, {0xfffffffffffffff7, 0x0, 0x9}, {0x200, 0x7, 0x1f, 0x6}, {0xa000000, 0x6, 0xff, 0x6}, {0x0, 0x8, 0x3, 0x2}, {0x20, 0x0, 0x6, 0x2}]}}}]}}]}, 0x860}, 0x1, 0x0, 0x0, 0x2004c8d0}, 0x20008004) close(r1) r29 = syz_open_dev$vcsa(&(0x7f0000580ff5)='/dev/vcsa#\x00', 0x1f, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000)) r30 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r29, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x88}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r30, 0x303, 0x70bd29, 0x25dfdbfe, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) readv(r1, &(0x7f0000266000)=[{&(0x7f000032cf93)=""/109, 0x6d}], 0x1) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/05/01 14:56:09 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/enforce\x00', 0x20202, 0x0) fallocate(r2, 0x20, 0x0, 0x5) listen(r1, 0x0) listen(r0, 0x4) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x4) 2018/05/01 14:56:09 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002002090300008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:09 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000440)={0x0, @empty, @multicast2}, &(0x7f0000000480)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000004c0)={@rand_addr=0x80000001, @broadcast=0xffffffff, r1}, 0xc) r2 = socket$inet6(0xa, 0x3, 0xff) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)={@mcast1={0xff, 0x14, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1300}, 0xffffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x3, r3}) getrandom(&(0x7f00000000c0)=""/219, 0xdb, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x0, 0x10}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000280)={r4, 0x3ff}, 0x8) 2018/05/01 14:56:09 executing program 3: unlink(&(0x7f0000000000)='./file0\x00') unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xf, 0x800, 0x8000, 0x0, 0x0, 0xffffffffffffffff, 0x6}, 0x2c) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x200001) ioctl$BLKROGET(r0, 0x125e, &(0x7f00000000c0)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000048000)={0xd, 0x3, 0x4, 0x9, 0x0, r1}, 0x2c) 2018/05/01 14:56:09 executing program 2: r0 = socket$inet6(0x10, 0x6, 0x70e0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) set_tid_address(&(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfffffffffffffff7) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000002c0)="5500000018007f04002d1cb2a4a280930a0600007da843cf27d0f869390009402f0021000400000019000500fcfc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000180)}, 0x0) 2018/05/01 14:56:09 executing program 1: io_setup(0x0, &(0x7f0000000380)) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) pause() sendfile(r0, r0, &(0x7f0000000080), 0x102000004) openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = socket$inet(0x2, 0x806, 0x5) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) timer_create(0x0, &(0x7f00005b6000), &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ftruncate(0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000240)}], 0x1) fremovexattr(r2, &(0x7f0000000000)=@known='com.apple.system.Security\x00') ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) 2018/05/01 14:56:09 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090200008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:09 executing program 7: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) syz_open_procfs$namespace(r0, &(0x7f00000000c0)='ns/pid\x00') r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r1, 0x0, 0x0) r3 = accept(0xffffffffffffff9c, &(0x7f0000000500)=@in6={0x0, 0x0, 0x0, @dev}, &(0x7f0000000580)=0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f00000005c0)=[@in6={0xa, 0x4e22, 0x1ff, @loopback={0x0, 0x1}, 0x8}], 0x1c) socketpair(0x19, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) ioctl$TUNSETVNETLE(r4, 0x400454dc, &(0x7f0000000600)) write(r2, &(0x7f0000000400)="5e1860416963a72c1718673e35425ae9eca8779df268aa55a0e94ae9a1f4ed99af4f1abd648c26c85eab0d7b10d59c2804", 0x31) recvmsg(r2, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/237, 0xed}], 0x1, &(0x7f0000000300)=""/149, 0x95}, 0x0) getpeername(r1, &(0x7f0000000440)=@in={0x0, 0x0, @multicast2}, &(0x7f00000004c0)=0x80) 2018/05/01 14:56:09 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x3) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fafb72d1cb2a4a280930a06000000a8430891052369390009002f000000000000001900150000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0xfff, 0x402000) sendto$ipx(r1, &(0x7f0000000180)="1f2469b523c52b3798cc274c8b3a1672eedf959b4bdf0a27f42961a2e291f3aecc70a5b303f4", 0x26, 0x800, &(0x7f00000001c0)={0x4, 0xb77, 0x6, "a7bbfa6b2f7c", 0x1}, 0x10) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000140)={0x0, 0x2b, 0x5, &(0x7f0000000100)=0x5}) 2018/05/01 14:56:09 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000080), 0x4) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) getpgrp(r2) sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x2, 0xa, 0x0, 0x1, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/01 14:56:09 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x813, r0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x6, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001780)=0x0) getresuid(&(0x7f00000017c0)=0x0, &(0x7f0000001800), &(0x7f0000001840)) getgroups(0x1, &(0x7f0000001880)=[0x0]) r6 = gettid() lstat(&(0x7f00000018c0)='./file0\x00', &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000001a40)={&(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbff, 0x80040}, 0xc, &(0x7f0000001740)=[{&(0x7f0000000180)={0x13e4, 0x34, 0x600, 0x70bd25, 0x25dfdbfd, "", [@nested={0x240, 0x0, [@typed={0x8, 0x5b, @str='+\x00'}, @typed={0x8, 0x86, @pid=r2}, @generic="feddb718cbe5475cb91999ecc9faea4c53415251f28de2def7664c47462da8cf1fcc7c7786d2b48f6fc7c2d3f48a9164d3a911964a0352bab86d71155092c5d38fdc2cbced75d5d11d756b576e20d59c997d0f8d3fd74f5a65fa43747e1e7e0468e7457afd28f69ecc7956559da5636ddaf0ddbc34555b548bb3f0f07115ad66a5294ea9f18b1a94a402cd611bce4f209544f15ed02912f4b540b9dd341fee991de20aad0e23bad80b53a0d81c97600a59a3a58e487d017403bc418b8b99", @generic="6a46a63a7f67467ffd7409a913d431ceb54728ca263cde2367b71c25fd43f36900dc4cc16c7f22cf01219a0a00c4fda959adcd1eee88c0d05f090ab9be2b31b17d8ba9df9c9897156299caa7b6", @generic="8d18940b917056282ccc7bb49c3df5b058af8e242694762e947778a7751d19d7a63c1baed49cb82beca8fc0a9611c4856a4f4bebe6a658a9ab1aff4834b6c956a180f0d4be967ae467f1b201e487cd0d2b138c3b5d7fa55d796b3fcd0cdaf6ab84bdab35cafce3de38af96037f96c34c5c97761f5b30a2ef0df4ccb013bf1db90126af3064cb8e9ad48956bf4c8f73ccfb161d0526329622364ad5b09bb812da9c806b55f38109f16eb4ae72fca8ebfbbf0126c7dfe4687a58168547d6c86f7fd49c384a9bba2e2fa06f0d4389fb5e5d738db27729eb892b1cf9be53db5510689b4e472780cddc17618f8bce8ece7d6c1b5c69", @generic="a92a38e0539f5a752a347cb85cedd19277f6b63964cb1965c842a6ff970f25ab90b788e60e4bee5618e30d80ea83"]}, @generic="fd7692bd6e1852118fb5b306907e447cee6b63895ec4f8670cd61f7619037a382a95c28d1a65f2b5a60db94cd51b1a50937e54baacec30da0e607d05191d3b760caac1b16d75dbf9c327fb437eea596caba10ba42194e46a6d5ef3e2797115e8106123455e75e74ef9e5be13250635e803062cf87794e829f1dc8956f45480979165abc9f32fa020f920177d934c924e8348c45254d66a83dbd87b367c2234701b6b48889af53c6e99cd7e8ec4642f5e31fc018adc", @typed={0x8, 0xc, @ipv4=@rand_addr=0x80}, @nested={0x10b4, 0x15, [@typed={0x4, 0x19}, @generic="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@generic="eab015ddb79b943263e73a54cd89d64635c1335238cf63b1a5eee0aaf6740e2457e7b52f5b3a63961e7417f3b5de5cac91897b8754d4140cad03a66053008c76804fdc4f1852371e7e95faf18d600c6f6e495b5db19873bdeb5d13dfc2ae1a883b5081d8763c0f43df8713d3691c2b28827e8860353a04c113bb44c76618f0405b8414e9ccc465c3e299e3514e9988342e9c168e6c4afd466756d289e42651029ce77d1f6b99e31e25979c7a"]}, @typed={0xc, 0x47, @u64=0x40}, @generic="099310bd0b3e14b65636a6be4aa8cef0f45df30e6d2d"]}, 0x13e4}, {&(0x7f0000001580)={0x184, 0x38, 0x100, 0x70bd2c, 0x25dfdbff, "", [@generic="1f08d38749f5f06e530a592ac5b9c6dbe4ca108b0c73aef92d1922", @typed={0x8, 0x22, @u32=0x7f}, @typed={0x4c, 0x10, @binary="52b3aebe5aa5146c26d5e71a360c6a95d3cb2f762a2254c6bae40a2cb3d8c863e4c796be7a3e6ac4ec5c408b0e131357b6509ab59f97a50f730e2503b990757b5579273d213e7d69"}, @typed={0x100, 0x31, @binary="68794a9659c23e204849b4d27b3ed650971f4f158f9ed27d2007c189e80d893e191a6b1059b0f8dd88ae1fa2aa5738fb08be222052092889ca87d64f0dcbcecaf87957f57d896d08138378fe9cd90533e4e94928453d4e06d019679d9ce6c73e69ac898b78c09cd733859066753b6d3520a2e21f4ce1faa38a9c2bd788d1fab18df9e554b8d5b0a2f1635638e496d27bc8ed0cec769e73a231059ae6ec6d29fc711af931a00b2de99ae5ae6d44a5be668d95f0c54de388dc22ba4dd2dbca3053897ef175fd78489e597999c6fdc746f705ea51bd28cfbb52871405513ea9ffc95ed0260b5b17af9d711d43aaa845bb9e8aef83286deb443541"}, @nested={0x4, 0x5e}]}, 0x184}], 0x2, &(0x7f0000001a00)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x40, 0x8000}, 0x8804) 2018/05/01 14:56:09 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000013000)) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) 2018/05/01 14:56:09 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40180, 0x0) r2 = getuid() r3 = getegid() fchownat(r1, &(0x7f0000000080)='./file0\x00', r2, r3, 0x100) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r0) ioctl$KDSKBSENT(r0, 0x80045438, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x100000000}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000140)={r5, 0x4}, 0x8) 2018/05/01 14:56:09 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000200009017e008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:10 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x4, 0x40000000000032, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x80200, 0x0) r2 = memfd_create(&(0x7f0000000080)='\x00', 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) name_to_handle_at(r1, &(0x7f00002e4000)='./file0\x00', &(0x7f00000000c0)=ANY=[], &(0x7f0000001ffc), 0x1400) writev(r0, &(0x7f0000d93ff0)=[{&(0x7f0000000040)="3900000011000947011b61e6c30500fe070000000200000045efffff08009b0019001a000f000009a5625f3b19c5261c9c0000010000000000", 0x39}], 0x1) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f00000000c0)={0x10001, 0x3}) 2018/05/01 14:56:10 executing program 4: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000000180)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20) connect$pptp(r0, &(0x7f00000000c0)={0x18, 0x2, {0xe0000002, @rand_addr=0x2}}, 0x1e) 2018/05/01 14:56:10 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000002000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="c4e10175a8008000006626650f011c85e20000000f08c44228f5f56466440f38810cce4d0fc75b4266b8f5008ec866baf80cb8f1aa6581ef66bafc0cecc401795186053800000f30", 0x48}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000000040)={'bond_slave_0\x00'}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f00000005c0)={"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"}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000500)={[], 0x103000}) r3 = creat(&(0x7f0000000180)='./file0\x00', 0xc2) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f0000000200)={0xfffffffffffffd6a, 0x20, 0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bcsf0\x00'}) setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f00000001c0)=0x1, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/01 14:56:10 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = getpid() r3 = syz_open_procfs(r2, &(0x7f00000000c0)='net/dev\x00') r4 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000000140)=0x80, 0x0) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r4, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)=ANY=[]}, 0x1}, 0x0) sendmmsg(r4, &(0x7f000000b880)=[{{0x0, 0x0, &(0x7f0000002140), 0x0, &(0x7f0000002180)}}], 0x1, 0x0) write(r1, &(0x7f0000f8aff1), 0xff8f) fcntl$setflags(r3, 0x2, 0x1) sendto$inet(r1, &(0x7f0000494f01), 0xffc3, 0x0, &(0x7f0000198ff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendmsg$FOU_CMD_ADD(r4, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="00000000001a39e6ba6e8c8ef31ae4000000000001000000"], 0x14}, 0x1}, 0x0) 2018/05/01 14:56:10 executing program 5: r0 = socket$inet(0x2, 0x3, 0x1) fstatfs(r0, &(0x7f0000000280)=""/162) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f00000000c0)=0x200, 0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000240)=0x3, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='vcan0\x00', 0xec) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000340)="46d302998910f622a5181738ffa8008759be40bd49ec2d3143f9790c28743974d751377df18f5e34381cbe3bdbd7847186088d0c1b", 0x35}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000580)=""/229, 0xe5}, 0x12020) 2018/05/01 14:56:10 executing program 1: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000208972, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x3fffffffc000, 0x690802) accept4$unix(r0, &(0x7f0000000500), &(0x7f0000000240)=0x6e, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x6, 0x400) close(0xffffffffffffffff) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000140)={0x0, 0x0, 0x7, 0x0, 0x0, 0x8}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) io_setup(0x1f, &(0x7f0000000280)) r2 = dup(0xffffffffffffff9c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000000)={0x5}) r4 = syz_open_dev$sndseq(&(0x7f0000000340)='/dev/snd/seq\x00', 0x0, 0x40) accept4$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000002c0)=0x1c, 0x800) clone(0x0, &(0x7f0000000000), &(0x7f0000000ffc), &(0x7f0000000ffc), &(0x7f0000000000)) mprotect(&(0x7f0000b0c000/0x2000)=nil, 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000000580)={{0x6, 0x7}, {0x9, 0x7f}, 0x40, 0x7, 0xffffffff00000001}) mlock(&(0x7f0000c27000/0x4000)=nil, 0x4000) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000000080)=""/95) read(r3, &(0x7f0000000380)=""/75, 0x4b) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000200), 0x2) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000600)={0x10001, 0x0, &(0x7f000095b000/0x2000)=nil}) ioctl$int_out(r2, 0x5460, &(0x7f0000000640)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000300)='net/igmp\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000440)=[@in6={0xa, 0x4e21, 0x200, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in={0x2, 0x4e20, @rand_addr=0x17ecbe32}, @in6={0xa, 0x4e24, 0xad4, @empty, 0x9}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e21, 0x81, @remote={0xfe, 0x80, [], 0xbb}, 0x7}], 0xa4) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000400)) 2018/05/01 14:56:10 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000540)=0x0) syz_open_procfs(r1, &(0x7f0000000580)='gid_map\x00') openat$ion(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ion\x00', 0x201, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x7c7, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000000400)={{0x2, 0x0, 0x0, 0x0, "386aea20273dc03c3d18dd0dbd4a0ca15f9f580393cc4ec3b8ee256b9aa630224ba64c6ff43ee01d2996c914"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b, "eda422cd37591b3a5a7a683380f7e0b9e790c6b72cd0a4f3342f7431c1699a305ca3091bb2320e8df4e298a2cca26637866a68c1426ffbd8a6c7da1d8ea77d9d", &(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x13}) setns(r2, 0x4000000) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x14000, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) setsockopt$inet_int(r3, 0x0, 0x16, &(0x7f0000000240)=0x2, 0x4) fcntl$setpipe(r3, 0x407, 0x2000000000000000) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000740)={0x7000, 0x1000}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r5, 0x4010ae68, &(0x7f0000000000)={0x0, 0x5000}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) r7 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x40, 0x0) connect$vsock_stream(r7, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my}, 0x10) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000280)=0x20, 0x4) dup2(r4, r6) dup3(r4, r5, 0x0) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r7, 0xc0286405, &(0x7f0000000800)={0xd699, 0x0, r1, 0x8, r8, 0x6, 0x2, 0x3}) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0xfffffffffffffec6) set_robust_list(&(0x7f0000000700)={&(0x7f0000000640)={&(0x7f0000000600)}, 0x3f, &(0x7f00000006c0)={&(0x7f0000000680)}}, 0x18) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000005c0), 0x80) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000100)) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000040)}], 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f0000000203193b000007000000068100023b050900020000000000feff58", 0x1f}], 0x1) flistxattr(r0, &(0x7f00000002c0)=""/209, 0xd1) 2018/05/01 14:56:10 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090385028800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:10 executing program 4: setrlimit(0x8, &(0x7f0000000080)) setrlimit(0x0, &(0x7f00000dbff0)={0x0, 0x80000004}) socketpair(0x1, 0x805, 0xa3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) memfd_create(&(0x7f00000000c0)='.\x00', 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="b1000000d091c1830775637442fa18b36ce62b89016297869f81225055274c02ebe913892b66c7e6f6ebe10f850710298a7e285a5a8bcb88ebc6d08bd821003ef806fab7fa7ce1a81c35d70aee5af131bf265e8be20b5af36f633d0883583362906225c66f430773e6a65e47919ef29b8fadec13b015957ea6ad81e507e1815ad171322f6ef813d408675ef5c28ed8107aa7879486f993dd6778c34b6a49c42d0eee7097e26ffa8d491a6cc84464eec0a59ad363348a5ce6f1a1e01097b81a70"], &(0x7f0000000040)=0xb9) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x1, 0xfffffffffffffffa, 0x8400000000, r1}, &(0x7f00000001c0)=0x10) 2018/05/01 14:56:10 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x40, 0x800) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f00000000c0)=[{&(0x7f0000000240)="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", 0x1fa}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000000), 0x102000004) ioctl$LOOP_CLR_FD(r1, 0x4c01) r3 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x3, 0x80840) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) setsockopt$inet6_dccp_int(r3, 0x21, 0x7, &(0x7f0000000180)=0x3, 0x4) 2018/05/01 14:56:10 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090302008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:10 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='stat\x00') r1 = socket$inet(0x2b, 0x1, 0x0) sendfile(r1, r0, &(0x7f0000000140), 0x1) fcntl$notify(r0, 0x402, 0x0) 2018/05/01 14:56:10 executing program 2: mremap(&(0x7f0000001000/0x1000)=nil, 0x7ffffffff000, 0x1000, 0x0, &(0x7f0000000000/0x1000)=nil) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x80000000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x4}, &(0x7f0000000100)=0x8) [ 195.376552] dccp_close: ABORT with 65423 bytes unread 2018/05/01 14:56:10 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffc) read(r0, &(0x7f0000000000)=""/28, 0x1c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000400)={0xffffffffffffffff}) r2 = syz_open_dev$mice(&(0x7f00000003c0)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000640), &(0x7f0000000680)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@remote, @in=@loopback}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000540)=0xe8) r3 = getpid() sched_setaffinity(r3, 0x8, &(0x7f0000000340)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={0x6, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e21, @rand_addr=0xfffffffffffffffa}, 0x20, 0x100000000, 0x40, 0x1f, 0x8b8, 0x0, 0x5, 0x4, 0x8}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r4, 0x4038ae7a, &(0x7f0000000380)={0x572132af, 0x0, &(0x7f0000000580)="1950e62f8d0d2d0271f27023e8b91a8a61c11624a285ac349e6434cca3f3e0997fab281ec88ff57d601bcc5274ecebf71accb86df00a5760237b90e39eb294e666f8a6cb94dd708e7f64ad47d9b04f6610878b5c346eb30a2995e9988e1f559ef5ed7dc07a430d4a140f7d5eeb1b82c4124203aa9615b0efb0b5cdfb875beacb0c812b2b8fb2f851d1a4711c9638644896cef1699457bd7ff0405f5430d9e07429380c233adb881766ebda45575f8310eb40fbe56ef2169799", &(0x7f0000000300)="cfbe746dde6e4fb48bee", 0xb9, 0xa}) ioctl$EVIOCSFF(r4, 0x40304580, &(0x7f00000000c0)={0x57, 0x100000000, 0xfffffffffffffffc, {0x2, 0x7fff}, {0x81, 0x4}, @period={0x0, 0x7, 0x4, 0xb9f0, 0x8, {0xb493, 0x6, 0x8}, 0x1, [0x361]}}) ioctl$KDGETMODE(r4, 0x4b3b, &(0x7f0000000080)) 2018/05/01 14:56:10 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300f08800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:10 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000040)={'syz1', "eb9173b9b2025eedc177ac"}, 0xf) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) kcmp(r2, r2, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) 2018/05/01 14:56:11 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) lookup_dcookie(0x0, &(0x7f0000000080)=""/26, 0x1a) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000580)=0x0) r3 = fcntl$getown(r0, 0x9) setpgid(r2, r3) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f0000000140)=""/36) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xffffffff, 0x28000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x0, 0x0) syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x2d7, 0x40) dup2(r1, r0) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000280)='/dev/uinput\x00', 0x800, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) syz_open_procfs(r5, &(0x7f0000000100)='attr/prev\x00') ioctl$EVIOCRMFF(r4, 0x40044581, &(0x7f0000000300)=0x6) r6 = add_key(&(0x7f0000000440)='id_resolver\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000004c0)="db18eb809960de1099a9a0e8077b192a5fbe7b841cad40a64b859f3f8f991dc0879f3116333fc7476fb0383c01b1eb270c5dad72b1e84ba3b979ec83071d65958edeb2394998eda00e0a25e41d5f5b99067b685f56dba86b4111dddd0634dc32cd37d5303a1059c5d2b1eb70eaac88a8387f57c2d4b6b23982ac9fd0ac477d85b83db3e6e556c8d0671c25e065060643230e7444bce3c0c74a3d52a8f8282f7c77951076a56af4", 0xa7, 0xffffffffffffffff) add_key(&(0x7f0000000180)='id_legacy\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)="9985e2ceef3faa780bc4d39f75d17f665491f151337009089f25f86e8f3c1f193eac7018e164eb60f055ddf7a8dfde49b1ab0f5947afee7c15015e01686057e3aee5f963c24cddf288ebec8647100441a3ab31eda806e41cbf6ccde3f27854bc6bf48b134002e6b9fb25652b9fbb26565681fbc57b08cf74748a9d9cb4e245c92abd00edbdb17dd44706a0bf50915b82fda8de4a641edaf33511d1b8234ddbc222383feb5742cc4a2375ae8d6c047c9865a45977b8383a686f328f410b324fd6ba75803fda1af9177ba82076ee64b2bf0310cffea6220db4", 0xd8, r6) r7 = syz_open_procfs(0x0, &(0x7f00000000c0)='pagemap\x00') pread64(r7, &(0x7f00000001c0)=""/8, 0x103e8, 0x0) 2018/05/01 14:56:11 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") ioctl$fiemap(r0, 0x40086610, &(0x7f0000000080)) socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f0000000000)) 2018/05/01 14:56:11 executing program 3: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$read(0xb, r0, &(0x7f0000000640)=""/36, 0x18) r1 = socket$inet_sctp(0x2, 0x5, 0x84) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000300)="9ac7c5365239876ba00963dfcbe3754e15d40023b969011455b29ca54575f483b962e54927cd3c337be48b15016a8796b32bc43bf46e08495824312444b56d03b731db4ea310eeee7d51b65760398c0dd3212e411b1a94439e067c7dffbb86d9197b97ad9763d0f383242eee27f9d43726ccbcfce41425a961dc81c5e24058920b1d573aac6cc8a5ec99a0258869ec1231cb92eac879af0187b27bc13f8f06026484c390d11b80e8db76", 0xaa}, {&(0x7f00000003c0)="253e0bc6b0a1cc8abc309265ed0c1c87f622a569894c00c89d575afaa06098c128590cdad49313eaf8d1b05c6cded458e4662a4ba8f45e0985a2", 0x3a}, {&(0x7f0000000400)="e4bb887c573d101cfe423258ce566ffba5760d4a1c60adc556261fe0fc3becf65d327020a2f301c3ea416602004d1db2d3a1da455aeddb23f58377da0125baf3698c2612d66e71c26cf98ee7c8d4e44638179ba13617292bf77a2a27e5880d154e2419c8ad259a754198f468abc68f8b8bae02e8852e8762feffa452962e307332365ad08d21fab29b9d4abb7a36d2d086679b8a24969a255fc0b8fe49c591d91d73f2fc7924ee460a55b308226ca04a9ccb4ce40f49e976ca61d7601ef9c3232b55e9c566d8cb03aa82d682314821", 0xcf}, {&(0x7f0000000500)="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", 0xfa}], 0x4) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r2, &(0x7f0000000080), 0x1) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000040)={0x100, 0x40000bfe, &(0x7f00000000c0)="f7e7d4892b6d2bf98c9a2210ca1673ab7a394629623fa79f3cc9fbe42a6700d0e27b21f7ada66da2d9de6b51f1543674763029fbcee9402c027fad170a059cb6162015bea461c7fe63a9939f0c04ccf49689e1e5073de0c28c5c237f9c9c31b1322dcd4dd6f12b8224551216deee97535410213f2bc283cf23cc9f6eff92e3765c366fa0502899ec424de07cb37312157bb441aeed784996b0e8bf3381f7deb244eac18089b72f0ccd333049732ace3649a5983cfca71d51bfa176054211bc7ce2198ed057d52833a0a422b147070b1ef03a7164e7ab1070081e4877f5ec37c4af42ded774a9dec0d5ff", &(0x7f00000001c0)="bead82daa0a39fd94ab30213b91c8f3ae934496f23f7b06a1a612f7f78ad27fe0afe3c64b01c8857537885c15cbaca60b1583461155858d3f4f8becad769dfbc5cf8b661e121f791ebfed9d2ae7f3b65a96a", 0xea, 0x52}) mmap$binder(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x2000009, 0x81011, r2, 0x0) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) 2018/05/01 14:56:11 executing program 7: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f000082cf40), 0x2082cf40) poll(&(0x7f0000000000)=[{r0}], 0x20000070, 0x4) accept4$nfc_llcp(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x80800) 2018/05/01 14:56:11 executing program 2: unshare(0x60000000) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000802, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) 2018/05/01 14:56:11 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="1400000020000903f0008800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:11 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400000, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000000040)=@raw=[@map={0x18, 0x0, 0x1}, @map={0x18, 0x0, 0x1}], &(0x7f0000000200)="f4206cd55d3174fccd51d063ca3dda5cbf5a01cc7ea92c43b604ffc53727d2d60f55ddeb757cf36a8457125ab48bcbcce4011a423df186cc8d8e6e9a66b1a0a6035a2fc0578cf5aad8b3a24a9c646a37eb26c6212ffc9658f1520187f16f1c13380b3083ffde51b4194b880765d169d550beb059984a10c2", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x23) 2018/05/01 14:56:11 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x110) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000a00000000000000ff01f8ffffffffffffff00000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000"], 0x90) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x100, 0x0) ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000000140)=0x4) 2018/05/01 14:56:11 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa000014000000000001a878ac3014bbac1414000d00907800000000450000000000000000000000ac1414aaac141400"], &(0x7f00000001c0)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0x10) sendmmsg(r0, &(0x7f0000009f00)=[{{&(0x7f0000000140)=@nfc_llcp={0x27, 0x1, 0x1, 0x7, 0x7f, 0x7fff, "0ab2d276a106fb5d96340995a8434d742cd1d1adbef3857e302863f273a4417599a19a85113ce8743e5c165394741962f8cf61cab5737758fd3f2ddde2aec7", 0x26}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000200)="68de561f043379b942a4d145dace03b47748027376a7ab41cc92f072686ac13b7e83efadea5df44fa766ebcb4f82987136dd148e625eac6883336b765626d5d8a24ddb90d84445f276d4336ce16ad42f26fe3ae430d5462bdd042e354a13d028623c3560c65435454634f1d9ae84e0c6c1df01eb02b9dadc43ce388c9fe27b8dcc54d30c8a78e60d649d329db6ab822bcada129ad94868f7f914908a72ef0ba5fe5b94a612f553aaf4465c5d4e797317a04853ce8d2c9848e359d7e4d095202e", 0xc0}, {&(0x7f00000002c0)="ae2b6b4d20a7f87fee40abc1a9de7ce216043933e0784cb4a3cb5f4ced6ad2e8fd1495640798ae7d386d01d929f460b4fa8af6c67ab449e43c8ac6268d71899e4b5ac77d947628d0a6c900623a2986b5c1dffc26eec78c1e6f0299634df42975c14a11d0214508c95a36696e5512f9a752abff7171f9a0e60fea95ae53bf7c91f5c32b", 0x83}, {&(0x7f0000000380)="ef122b782715e1155801103920c519bc817b6afb54b03b3c08c5739ffa753c946f867ca169805c6eff51554188276223d3cd2dbdddb3a57c531663e61f0c5c29faf003d4c4acd9ed2358e91df24ec35e46c67b047533c59303fc06b45713e4eb660a58653be050bcee191f019f91a3690c5cf7a5491fc526c379b9ce", 0x7c}], 0x3, 0x0, 0x0, 0x1}, 0x1}, {{&(0x7f0000000440)=@nl=@unspec, 0x80, &(0x7f0000000c40)=[{&(0x7f00000004c0)="df309d64590e13825d3a9104b46b31e6ee3294e65adde83d085c9a5cad54cb750cf2dfe4c75ab21b0698cdf7ce522c0ae03b5608d70c36a5667768ff6c66995e193265f5de0f9e28fb4648d0fcc0d05d8f", 0x51}, {&(0x7f0000000540)="23499b1a985dcb2df61ee27e1d8d6834ee5345bae6a34f6b7352e3936f10fae72019d469c802b1c45d0d0751ffaa6fd871f39008f01ec54ecb4ea27d3758303d533fd3ff264db0d623b3f0b351c7e716a2217e600176ee0ad34197ed8240022be61cb2cb39b8f90d5f", 0x69}, {&(0x7f00000005c0)="b3312af1487eb9c5ac2d5c7a2aea82b19070347af537", 0x16}, 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{0x20, 0x103, 0x9, "2be634175faf48bfa657e11f"}, {0x28, 0x108, 0xfffffffffffffff7, "22649233f04e1f5f3bf4b2f5cccc7e7230de2a32e0"}, {0x48, 0x0, 0x2, "90b4513b749b0562c81432ceb72597a60569be60ad8028062577dfbab9a6de4f2bb7a9503956c6cc0b8a80ec0a296989620f38"}], 0x10f8, 0x14}, 0x3f}, {{&(0x7f0000008740)=@vsock={0x28, 0x0, 0x2711, @host=0x2}, 0x80, &(0x7f00000088c0)=[{&(0x7f00000087c0)="0e7b56e896f14577a2499160ab31e5a763c17fd3151b742ab7fa3d98eecbccb2a20c4c441b8bce6b2920f6d8552b0d7c1a11403dbda94112b576154c6d0e3202f9782bbf4f880e168ef72edbad5e12f27194be64d154fb7401893034802431110eb6c6bd9b568d6b9246eb2ec08e17176a6769500bb6f7bee27f", 0x7a}, {&(0x7f0000008840)="6283365d156bffcb365948701276230b5625668bcee52837d5b999e288e2eb4fcd0690e250f528afe8e0b1d083fd455caaa4f6679c5f01de4bad178667ee3d8446a23716182ea81c8849f2c984b90af0cce7846591d0af7c0e5d480f217e8a129365a57aef5ef2fec94cbfb6a8bf813e190206d6", 0x74}], 0x2, &(0x7f0000008900)=[{0xd0, 0x116, 0x3, "1637d90a01515235fe12940ab39b8bf66a77849717746dd90f8c0385f13529984dd9b6b3d605cb99b73b269bdc2365b2a270d5a3d70dc3d6c662e2cd9fb6b5a56b9b9e571b476978ddd994884642119d1771bd3471d75183a0e6f36eb32c44d0b056d5f5591335be2399b5958381d93fa9c5b41f086c5fd92c716e3d325c4ea69ae7158b1e7009e9172d0fefcb33c02e5ca12d1b9df9177755aa14f233e0d1f1cfd60c52e2c4e6dc32eeeb082bfc41916ac0ea8b2758ad61075ea8"}, {0x1010, 0x108, 0x5, "c12785cdeb5d3a52352b2e8de6b3e07dc18a515b451f3192d0864885e7cccba091907705c6dcbea508b57860aa87b85484b49a62edf5de6e2449dcafcf5e793efb895d5323789fd49d53aec0f69c7f06ba7cdf37688ec6e54527369058328cb766cf9a048015f5c2e59eb5519f7250966e90abaae9e3f3d0eb15792b7eaefa5590e2372c6029721a66af2b63a8c42f1af358c006f5aa2e1e08a6271b46a5813843ed2e3a19912c6a10fcbea57be23b7c581a9308d33e0ee04d7ebe722e759267c214b9a3f5b73fd966535226fbc5f592a62fb146a6c06f22a442490c9b6bd32f151524d6c6ddb92a802a0fac9f2de8ffc376824bad87ea5f0ab42d76118ff2fb99dd1e6afd5deb13bf2e0ccd5388bc0d932991d5d9a154f934b466a2f06ae93e932d891c929f68a1a547aa53db0d32576e77b8afda8075a02eeba1c82db1179aa579dc494acea7aff2218f385a7354e0da5a8a3c9fd08f263c8c90330699d3961ee825fcbfb1819069ff31265d3fb7f148377e1612dd5d04e36428c7e40518ca85cc82aa7335a2aa78aa97b84581b4d1bd1739315904e89a97466a429b82cf306b458ebf1889b4e2b9949c9193ca3d98acb1c63ec61d161da03a940b7e3196128223b44a44fadaeb03b23061e20319697485eb8006d784de8f1cf8bdc29a1d11d90fa88e203b49b664b5e0617e58a044076799c4bdba4c6c57c5fabf0374234212f935a6e5621d6ee0e4f3d73bc6affa68f8b74adc6b9b1e6f0dd5a7b56814db7e9c12a803e8911f2cf5e3c3441e868737aaa5dec6a6919b8276397929e85f141b5553eb9ec589a09d707c0c89183c3ef252dbe4a8f2fa8fd092b489de4f9c160860287599d922c4526a1977e6e71795206f446a1cf1445216b28518f328e04981c03c45f2d08366ba5cc4d24e9c599c7f1f2f70a051a3c7f4545a6617bebfb05a1b6a5daaf8d886ee460761de1b8889ad4b7cf64edf6ffa09f025f5c31f81a36846b54753bcdffcbb558b347dcfc704a22dcd9e2d37cac5007ddeaf0fdd59a94cacb24ba978f2eb8ebb80a182f1b410699a159d394f59525c8bd12606ff90e33136a1b256e9245d68156a76a23ff17b5da50209e5f3426aec9f56214ccd2d710e219cac011b440271c234d16caafaba0b2fe3b868730b366176027e2f174e9b9d5b816cbc80d111c69123d8a712e7228b9ea1007288259355cae68e9b7b13d51c10bdd8429406babedd6007129b5c2f3f99360117edd35779b80c0ae1d025aac3aa8cd6098493e999c0056025257f4fc0396f17c56871b2515c25f2836637fe155c68793e470095e9838db4da6c9f990be5580a2e391f14127e790efab2b1a772d2483ca8cf6fd9f93b1782357b11cadae65dc825b0c1c360e31d6f39959a4dd125d741d3d0e1437098352330c4ae17c086dd0c4f91138931f8fd1b2451222056f75a2e27ed3113e6f91d65f043983d94f87468cf6d07c597fd20e9a83851739f12f04603bfdf461c1d0038256537a2f7f9a1a28486fad31e6a80f66b8abbd4cab3be03f3b12a6fec41d780d7cf5c560336203e2608ec28d6c151264cca55fa1cc04586638ff6067749a122544a757bced35b9943ddb276c8948415702776dbcc52413aeaa90dff4d5c7c512868575c546889537d9a201560d23a2f4985399ba514250edd4f090e22ce68ae0abfa42a50f040116c39d7d1289d0d6b037782a7fa335bf1e451fe717e2cf660f51148d217b63d642eec21868b7f540aab15c4928a172b5099a8177c2024b66c0c9232196c009577927798d598caff4de1ef7409332be38705281801d0385adc37acdad06bd3eea80e97e83b030beee18472e700844a3fc725af69c21a22319eb8703df4a16db01d7dce85e0c3fbcc0f167f0f844ea9454b1b7771898f9f0c02e7209b256fe051f7524d0387fbbe67dd7f68b38d8ca5e876284b65543e4137f4653e46b39f1ec92a7aa6fae3a5ce6aeef081bc839d6a805cb587e02438fc65f1c06be1820aaf0aaaaef6df6f764fdbab687604f4b8d5d445d34face6a783aae24230a7c53a4615979602e25ed8095c04291d95c13b0dc883a573f396af88a51f0660a7c240303572dfb7a8782a8b37d8301bbc0b7da38d46e8c1d6ba4791df7a302b6585ccfa2ef1b90a5b68d8451639d243914776d57ad4bf930d8159257ed9b980897fee8b3612c1243d2b804946548fe8534ca3b31096777d70e2761b8e235c953cc1e6e2136578e672c9a638926a3452bd0e1a78ae84ee5f11f578f91ffdd4c596cf0a2bb595dd2e01a3818cbb30540a40f11dc90e79e58460ea811923582117a54886000db8e32f10fd525f2adf2cb7b1e5c68f64cdea59ed1701a50790532723b37d3f0d05e3af5bff8fb8f3d17c7b3fab36c8b3fe5bd865ccb14dd0b27ac4cc072ad914fb4ebf7883a8f9aaf7ad982ac3857fcc79278d085aa77a2cb14e9e99639596a70c6058e9bc2a349d15467d3b7414826b201cecb7f6d4a6dc5f408778117406f60be008d6368d81c128ff6ac60a99f1090c40c2187e3641f421f9776ee138b6e6e70d9764351f669082513c2883b34a7c1a63bf95bb5776a93c66d7bb6a03e0173e839904fc61cb2539392028c7d91232ac0e8f6293ee5da49efd666c2a0faff040fb8635a9c0774600ec49cec9fbeeb2babdf530d1dbdc69f2dd2edaabc50b711c10cdbf64f56ffaa8ca08182a92c6c833674df22b1f83fee25069ac525277ade29b6f39b012cdb51d0f62ac725dc38a297d5439ea9e9cbbdbf117a1af8b88c0064b5f60618a192b501a2e5258ac134f3c46b414b6c4dfed0f36f34bcae24faa47202171ae2912681c330b2236ce16f35c93417c22b990265d80280046231f2c1916fc5b2d45af5245d6447c31e7484cc95a8def7eba38630459a72f0151ae89a00f2321f18892451d3f8e39a9ef003a8b5a012d13bdc48697e3f8ff68b4e9bc5bd10c38bf478f4eda5723e3380e912600ff59544b8e414555649ea5f5c20703ecb769f73bd8059677e28eaee2ff8a83b0d309088ece3f51ff8175c9bd55310073dffa21b01b2231f9da317b7d5fd5a2e99a81af367f8493563e07cafe0ca52b4019da179963b2ee32350d78c6cb00fb9c41ac65b1a931ca89e2a632b69d135867587ef7bb7759cc0fe53109be789a01a58aac49e17aad714c67c076d859bacb336b56b16616eebf1ac7e7d81259461d95a00d38725330a3bc4457bfa076dc1bd60cee400cdbac61a2d9c0d3360fd71e88f27cc80d7a1662cd0aa24ba60afb439a89d21097776430119c846bb5801e28b12d177dc86bb44494bcd8f1ce3f960c9ae444bd58485bdacd141f6c13eb1f09d94888020c6624ee8f61d034573e049c0709d590e1cc4f6945bf2ba93fe7cb1444aecfe72d7ccd2690ef5170e699e6719147383e28f45fc2a23caaf97c07d14b643374b67827c45f97d1959c7f5d771325839e7e1101a4bdcc7766cea3113e5239d07c6d06f60851eb99a2378876bc41f72376562528ef32b7d3b1702ea450ce165d884fd397e04baa3ebfddcfcaeab611734a103f5174553c5580ea089e21ed33815e82d1e914d10f84733a2b890728b805dabd4b40094eb21ef0c91d640005982a45d9dea8968852ba7a6f5fbed0de6ae753dd5226a5667dfb5cfbf8b959388a4f9d89d57765746604e84e4d042b6548d29fc6a7dbd4d0779fdf0fc0e432f2a0db606776e86eb85bf51466903317391fd5a4b548bcb869c4d3dd011ba08acef695f8544a1a3053c3ecef2cfbee716b2367cfc06fc0c1eb651e28fa60e7d372cc92754cfcec7bf6a59b3b13ae65c42d1d706b34fe08769fb7bbb4cdaa108377127fd7e90c5247fa226b1d5b90ab152b09a2c8b8460b8d7f347a47853712fa6c15012b05256479efb42d9c6fc55fa5c4ad117e396af6c8da26dbb93c3ca46cd4519323808fc3e4cb93431f7ff6aec962070d98f7e684d747071dfd3a062b85a36a656a8b677c0b93305951a66630bd685d172200503775a66d84c438e8f9c0756816313458ff97f2ce3d713554b2858da4e101049fc4367f3b4eddfaa89321c006550b1119d77e9014ce5e80859c0008ff8f1b6d42234a10921bc94b7668519f2b9b9db1305e1e8573671f840b17e42557c9a590cbaf4a42f04757a4ac191622993be5982c230555a83e10f63af6f36e561050cd9457c7480bc5074ffecd6f9e76a573789b22f6050187ef0c0cafac8b80e810b9b65cbc8cba4d155c435cbf59d9d98af63413321d6f85ea2e1e1d838bb44d3f53fa84261c2c5e27187797ab09f722c8f7602f5660abbc773999b3b89257f01134823481b143fa12c39035010333837b9eedeed5c3e0a95485b0c36d7dc6e0bc8fb457afc266e2c97f4bb7ffd3c6e566f69731831fe42c619303d3b0d2e8b3267185cd55d4474e287ad4769fb80e0263d3edb3954604af890884afbcdac5e0135651232531ae04987be485a199334468fa15d9ab9dcb0c8b290a4646bb867e79efd8d5c49b80d062173e654f6f74f4527b073123b146d896a4a9d87e5ef538018c7400f37cf5874dd0db6de9944ab778c6b60210223d1f2c988215068f731a5abb34538bbbd8de890bad967da320793c5ad3e7b07f78a979114ab4c7e2c0a999fab7f6fe983c97804a15f28f4f1e2a9a3c40757bccb76771d57e3cc4c87a6357c6ffd6ce0d1b5f8921491d2bca122fd91d86c92ea31d6056a26ea5600aa5fb3cc2aa7b6e093d282e8c97ab2f827ef2e6e1f42e4663f002528fdff17bade5441ed1ec5f0ba9fb9e699d386fa702650b34b6356a98e81767cd1f289ed9a6c6a7f94957c5fa9c6301e98f3409532640306c7ad35db6568b00aaffaca1eefeb05644b8328b7f18218f457422cabbafd2b8b3d1ef70c892d9f105b7c9c4f2f35076f8f13f3eb15fff23d33e38ca9985b4004a1a63f390084b5408d26ddb76e8236624baea0113a23e076ba200d4b4322b10cc8b1a53d9ff22f863942391bcd46cc60a08091d29a0c7d04d262a61d6611da642c61dbc4ca6d64c8dba410960e5606ef72e9307bd8692bfb670a2eeda3a6eeddbf2e8f6dbcf950b6b96d1f6a9abb322e8907a4356e8f033bc99ff2eff3ae330f170d6dc98dd8f28564da91b37e4d0be46e0661a4b73c2171bca268bfb73cfad3c7f0143c0b66572d70351f002fff27640b6eab61cdbe2292a5d5429a10c2a4246e7382c89db46b8869a52a1861907fcbf21d1821f1c395580f6b6ab75b4e4174cdceab5ab644583224847d39ca462f929399f444410e1016cd92e697d01f6b449e6a5d584b50e882c57eef5a55f65c7579c3e89243f0ce3cfed580e74a92d8c603a94959edeafc93075e846903bb1a400a461dfee5acf8410a2fa720031c9be4112392dcf70795e75f6fea9bfcb9a1e32b6c71138412e241d68272b9dab9dd835ae31a42afba6be573985a97d4e55c8a8104674b1b4ae1e16182c4e99ca25ef7dbb782ac3ce926a44074dc711c0e47d2aa867d575d4740f736c3f396a550e6afa8655e1e702da34ec9906ea5375d627733c56cf50db15ef9420217cba142ecc94c680195a3a3b39cc9903b53447076605f062a636c70474441e468224050cedddb44f18e6101e8be45fe731585af903e8393cf55fa602af215bb8eed502b096af5ea3372d5b77ae209477071043a9f0fda0ac9f71e8b6f8186161411be58fd1412bf9f4e0b040b7e27c8f460d2500724592c514aec06df53d5240a4f562f46476ef142971c84cd53cd966ed6651a7c2af8150eb8cce944c9daec1"}], 0x10e0, 0x40000}, 0x800}, {{&(0x7f0000009a00)=@nfc_llcp={0x27, 0x1, 0x5, 0x0, 0x1, 0x7, "ad12b339aae923059030f886d9a2ca8b9edf906f6824282e6626434864b37c4c2102c9b575a01fcac306998e8e126779c191a48f88e125c262b2195b32329f", 0xe}, 0x80, &(0x7f0000009d00)=[{&(0x7f0000009a80)="0e09d6014b6df8d2cbc703f01777f9d7dbcdfb84c5ef5bc1ed397d67f4c452cd43ce9b8ba92739550aebe2a528083582e97cfcabc519d9b2724bbaedc778f04d9a15c0131085a10c75be18143a86efd736cd357bb7a03d936a03e85b", 0x5c}, {&(0x7f0000009b00)="4ff313ad19111905c0ad992705faf13c4d4f2f487079f343903e8426dd48585c1d9d1534583953cab8ae6a43e3ee5c05f0a95456d5a09a57c0a38ba366f7933b2381781fce97266765244e99b847414e72fb28b44d22f6313287499e9d768d4d5fc6b5a2527a4358bdb4adacab1aecc4d24232b3a81244e914d68f1828efc24d98dd0b5a9df5ab703e6bf1e0134cbca3f9b4ca32b80d0d3819ca2938052f7a8b0bc260d0e3e74e04fd9ab2b4b0954e5db3d2d538cda594b5b2ff2093d8c3d495a1a13eb143d0f8d462c70127a3d2755ebed82324b69d66dd14d35cf53f577c4f7b", 0xe1}, {&(0x7f0000009c00)="b9cdd8c1b5aefad3ee06cf1c930db6cdb370fa4f49513b102bf25f1ba18be03adc03fd7f2ce45bd9ed27ed6711bf03432b942930a5e92094cb805ff4f425868b24a8177ba264ebf673fcdff8ee0b7c414d61b4b001eb4d26725327984c039156f4c8bd57926f2205cdbf4c86657d4e7b6cff7ed7dd4ae1b395a6de48b49305c13c630e90eb6f85c7ed94006af2c44fdade141ac61994971b9a13fcc1af7454921d4077a79086c29727469cbca7872e876274228be266c9af8ff5d55d7d3618640e79200f1f9871d86414ae8f9cdfce268043b69461b83745", 0xd8}], 0x3, &(0x7f0000009d40)=[{0x88, 0x102, 0x401, "45216844bb0729fbd9e906f22d8ff1fb9e183da2466e967cf74d67358c2f5ff781a35c3e1b01ba2e69d7a40b59b3be423a14129e16740532f01bc0a4b5bb67481b1d02131b0ad6157967ae3660c8ecdbeed29456541bb1b9de03d2deb63d5169fbf40b7770a86829770f0388cf6e305555d636"}, {0x88, 0x89, 0x1, "39520e600b3f868eae8824395e8c70805e9425da25ed29e22ed65890fc947d1984978be309b88f971b9503c34e32b557512029f4aba435ec5c888fd984331867e57ec7ffdaff897002b259c9aa68bddace67341265fe1edad7df29ff4e55f99a8af006b56268d73623cf795ecdb2316f5242"}, {0x78, 0x0, 0x6, "947078fa870f511565e3f0b5c47af8c088ee558a47415849d43990347e55c2d8e443a4e8d9ff30668ff851ee02119031c27f1f439a6878c1abdc616d968cc5f1caa787f2a7b8bcddedc8c23365d2b905c5548d4949701a483bb0dbd6f09f78b6b819"}], 0x188}, 0x80000001}], 0x9, 0x40) 2018/05/01 14:56:11 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x1013, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) [ 195.970355] IPVS: ftp: loaded support on port[0] = 21 2018/05/01 14:56:11 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) unshare(0x20000400) write$rdma_cm(r0, &(0x7f0000001a00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000019c0)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="f8000000620000faf43b34c3d7510ffa1082cfbec0d4c8f6f8d61876d8d95f2526811444857fb8c93746c2f6bf378a684c2607554c867b95ebe0fc3759980ad613284cd1eed3a068dd65bb07006890e6327453c888038e59eddab6af9dcc02cbec", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r1, @ANYRES32=r0], 0x10) 2018/05/01 14:56:11 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) nanosleep(&(0x7f0000000040)={r1, r2+10000000}, &(0x7f0000000140)) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000001c0)) sendmsg$netrom(r0, &(0x7f0000001700)={&(0x7f00000000c0)=@full={{0x3, {"98aa020ca54afb"}}, [{"5ce1556db42a9f"}, {"e77e8ef6e1ba45"}, {"ac44fa9e11c176"}, {"9dd97c5dffe04b"}, {"08601baa6d91bd"}, {"45773cbc005606"}, {"4e48809d3b8d41"}, {"7020b598a7eb64"}]}, 0x48, &(0x7f0000000680), 0x113, &(0x7f0000001580)}, 0x0) 2018/05/01 14:56:11 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090302858800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:28 executing program 5: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x40) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001380)={r1, 0x5, 0xeb, "b7d53b9b30c0c15bc2c76fcfa5764594c03e3d738493c1a0a3e93100f7ed7774ee4c52a52ecd31d8c81ae1fc802df026dcf06046b7c673bb66f9151fed264c8048a895d1f94053ba00ea9a10f110fc326b93184aeb3e860870f32289a07859e328f4b23d57e58ebcb53bb0806ce200ec7862bdaa4680f8553a67e09240a6c04772bdf937b4b8db149c099996054c891b62ba3f5b22841fd35ef262c8dcb086b048805fae0ebd64f9d7a89031a80975b7a9a11795762975cb9b1684551c688c4bd2f1ab7a72cf1017ba62c4971f3280ad034f1f17b7647a864f8c42d2c86bdb16170e98d38858201c7631d7"}, 0xf3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r3 = accept4(r2, &(0x7f00000012c0)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000001340)=0x80, 0x800) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001240)=0x14) recvfrom$packet(r3, &(0x7f0000000180)=""/4096, 0x1000, 0x42, &(0x7f0000001280)={0x11, 0xf5, r4, 0x1, 0x706129f0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x14) sendmsg$nl_netfilter(r2, &(0x7f0000065fc8)={&(0x7f0000002540)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000140)={0x14, 0xa, 0xa, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) 2018/05/01 14:56:28 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300028800000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:28 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000004000)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x10001}) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)) ioctl$KVM_NMI(r0, 0xae9a) 2018/05/01 14:56:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f00000032c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000003200)=[{{&(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000540)=[{&(0x7f00000000c0)=""/137, 0x89}, {&(0x7f0000000180)=""/182, 0xb6}, {&(0x7f0000000240)=""/191, 0xbf}, {&(0x7f0000000300)=""/77, 0x4d}, {&(0x7f0000000380)=""/250, 0xfa}, {&(0x7f0000000480)=""/170, 0xaa}], 0x6, 0x0, 0x0, 0x7}, 0x17a}, {{&(0x7f00000005c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000019c0)=[{&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/153, 0x99}, {&(0x7f0000001700)=""/172, 0xac}, {&(0x7f00000017c0)=""/133, 0x85}, {&(0x7f0000001880)=""/247, 0xf7}, {&(0x7f0000001980)=""/3, 0x3}], 0x6, &(0x7f0000001a40)=""/250, 0xfa, 0xbe}, 0x3cf9000}, {{&(0x7f0000001b40)=@nfc_llcp, 0x80, &(0x7f0000003080)=[{&(0x7f0000001bc0)=""/133, 0x85}, {&(0x7f0000001c80)=""/105, 0x69}, {&(0x7f0000001d00)=""/223, 0xdf}, {&(0x7f0000001e00)=""/14, 0xe}, {&(0x7f0000001e40)=""/77, 0x4d}, {&(0x7f0000001ec0)=""/164, 0xa4}, {&(0x7f0000001f80)=""/210, 0xd2}, {&(0x7f0000002080)=""/4096, 0x1000}], 0x8, &(0x7f0000003100)=""/231, 0xe7, 0x10000}, 0xac96}], 0x3, 0x100, &(0x7f0000003300)={r1, r2+10000000}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000017fbc)={0x14, 0x4e, 0x100000000401, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/05/01 14:56:28 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="020300090a0000000000000000000000030006000000000002000000e00000010000000000000000020001000000000000000002e3ffffff030005000000000002000000fb97fd040000010000000000000000dcf4b1ffff1e75ca4476b7327c5a388b1816385f158e3c50e6c61e28542c7321b38536c8aaacef5387f2944004a9a58873a66d8ff517293737abea318d1d5abd509c56cde9e39e473c7f29fbcf91e094942fb0c075c2bf9386c1d38214789d551aa6235ed3522895d462fde183595147"], 0x50}, 0x1}, 0x0) 2018/05/01 14:56:28 executing program 4: r0 = memfd_create(&(0x7f0000a32ff6)='/dev/ptmx\x00', 0x3) setsockopt$llc_int(r0, 0x10c, 0xe, &(0x7f0000000180)=0x10001, 0x4) fallocate(r0, 0x0, 0x0, 0x87da) getrlimit(0xf, &(0x7f0000000000)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$addseals(r1, 0x409, 0x4) ftruncate(r0, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000100)=0xb, &(0x7f0000000140)=0x4) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000001c0)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000100000000000000000000000000000000000000000000000018f380000000000000000000007e4afd06b2013443d65a489ba2c27bfcf556f094545848267548be16e5db6cb0d077357c2b13a9c4174830b50f3f5b3b529f67454f416c12fc020b737fb4458b86011dd4dbd1a2b30b5e9ca471a11e11287f615fdd41ae2f3c6ba801a75a37c485ad5b93c536ad3b5f3d81bd53f9679e0561c9f614265c701adf2dd13bd6827712a8fa1994355c32e2726f8a32de096dcf9635307071"], 0x58) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80000, 0x0) finit_module(r2, &(0x7f0000000080)='\x00', 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000040)={'tunl0\x00', 0x1ff}) r3 = socket$netlink(0x10, 0x3, 0xa2203dce524dfc26) sendmsg$nl_route(r3, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x28, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_GROUP={0x8, 0x1b, 0x4}]}, 0x28}, 0x1}, 0x0) 2018/05/01 14:56:28 executing program 7: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44232, r1, 0x0) mremap(&(0x7f0000953000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ffe000/0x2000)=nil) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/05/01 14:56:28 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x80800) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x3f, 0xc7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0x6, 0x10000, 0x2, 0x8, 0x2}, &(0x7f00000001c0)=0x14) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(arc4-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000000c0)="ad", 0x1) getsockname$packet(r1, &(0x7f0000002b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002b80)=0x14) sendmsg$can_raw(r1, &(0x7f0000000240)={&(0x7f0000000200)={0x1d, r4}, 0xffffffffffffffc8, &(0x7f0000002c40)={&(0x7f0000002c00)=@can={{0x0, 0x62, 0x0, 0x8001}, 0x8, 0x2, 0x0, 0x0, "3acbb8014be4f5bc"}, 0x9e}, 0x1, 0x0, 0x0, 0x200000d1}, 0x4) r5 = accept$alg(r3, 0x0, 0x0) sendmmsg$alg(r5, &(0x7f0000009940)=[{0x0, 0x0, &(0x7f0000008840)=[{&(0x7f0000008800)="856e", 0x2}], 0x1, &(0x7f0000008880)}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000280)={r2, @in={{0x2, 0x4e21}}, 0x1f, 0x3}, &(0x7f0000000340)=0x90) 2018/05/01 14:56:29 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008885020000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:29 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) munlockall() modify_ldt$write2(0x11, &(0x7f0000000040)={0x20, 0x0, 0xffffffff, 0x1, 0xfff, 0x20, 0x4, 0x8001, 0x5e, 0x2a28}, 0x10) 2018/05/01 14:56:29 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000443ff6)='./control\x00', r0, &(0x7f000034aff8)='./file0\x00') 2018/05/01 14:56:29 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0x2, 0x0, [0x0, 0x0]}) connect$netlink(r0, &(0x7f0000667ff4)=@proc={0x10, 0x0, 0x25dfdbfe}, 0x22) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000d7efec)={0x14, 0x5, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/05/01 14:56:29 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xa840, 0x0) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000140), 0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x100, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) 2018/05/01 14:56:29 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000080)={@my=0x1}) r1 = dup2(r0, r0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000000)={@my=0x1}) 2018/05/01 14:56:29 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) getsockname$llc(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x10) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x20040000003, 0x0, 0x1}]}) ioctl$DRM_IOCTL_GET_UNIQUE(r5, 0xc0106401, &(0x7f0000000040)={0x19, &(0x7f0000000000)=""/25}) 2018/05/01 14:56:29 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000200009030000889effffff000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:29 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x600000, 0x42) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)={@multicast1, @broadcast, 0x0}, &(0x7f0000000240)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f00000003c0)=0xe8) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080), 0x0, 0xfffffffffffffffc) keyctl$get_keyring_id(0x0, r5, 0x5) sendmsg$nl_route(r1, &(0x7f00000004c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)=@mpls_getnetconf={0x54, 0x52, 0x100, 0x70bd28, 0x25dfdbfe, {0x1c}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x94}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x80000001}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x9}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x80000000}, @NETCONFA_IFINDEX={0x8, 0x1, r2}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6}, @NETCONFA_IFINDEX={0x8, 0x1, r3}, @NETCONFA_IFINDEX={0x8, 0x1, r4}]}, 0x54}, 0x1, 0x0, 0x0, 0x24000000}, 0x800) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="020300020e00000000000001020000000400080005000000000000000000001c00000000000000000000000000000000030006000000000002000000000000000000000000e1000002000100000000000001000200000000030005000000000002000000e00080010001000000000000"], 0x70}, 0x1}, 0x0) 2018/05/01 14:56:29 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x7, 0x3) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000625000), 0x4) 2018/05/01 14:56:29 executing program 0: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000080)=""/115) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f0000000000)=""/47, &(0x7f0000000040)=0x2f) 2018/05/01 14:56:29 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x8, 0x1}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @multicast1=0xe0000001, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @local={0xac, 0x14, 0x14, 0xaa}}}}}, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0x0, [0x14, 0x58], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/01 14:56:29 executing program 0: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x500, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f00000000c0)=0x4) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000040)=0x1) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000080)={&(0x7f0000ffe000/0x1000)=nil, 0x400, 0x5, 0x4, &(0x7f0000ffb000/0x4000)=nil, 0x7}) ioctl$sock_SIOCGIFINDEX(r0, 0x890c, &(0x7f0000000100)={'veth0_to_bridge\x00'}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000140)={[{0x7fffffff, 0x100000001, 0x6, 0x7, 0x2, 0x3, 0x1ff, 0x2b, 0x76, 0x1000, 0x3, 0x80000001, 0x5}, {0x0, 0x1f, 0xfffffffffffffff7, 0x7dc20f19, 0x5, 0x0, 0x9, 0xffffffffffffffff, 0x4b, 0xaa, 0xe589, 0x7, 0x10001}, {0x20, 0x4, 0x2, 0x5, 0x8, 0x100000000, 0x9, 0x1, 0x7fffffff, 0x101, 0x0, 0x2, 0x7}]}) 2018/05/01 14:56:29 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="cbff7f00000000000e"], 0x9}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, 0x13, r0, 0x4000) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r1}, 0x20) 2018/05/01 14:56:29 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="1400000020000903000088f0ffffff000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:29 executing program 5: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000040)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x80000000139) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201}) connect$nfc_llcp(r0, &(0x7f00000001c0)={0x27, 0x1, 0x2, 0x5, 0x100, 0xf903, "9145724dd81ed5d7133e64f252a3b0e207c79f27e6068a7441b4eb37c2c55ca561921f8028bbca60318143b85078343d197b4f2054d648e5fb039bd84e0c2c", 0x12}, 0x60) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bond_slave_1\x00', 0x5000}) dup2(r0, r1) 2018/05/01 14:56:29 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x0, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000100)=@req={0x5, 0x2, 0x3, 0x101}, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000280)={0x14, 0x27, 0x331, 0x0, 0x0, {0xe}}, 0x14}, 0x1}, 0x0) dup(r0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000180)={0x4, 0xfffffffffffffdf3, 0x0, 0x1, 0x9, 0xef}) memfd_create(&(0x7f0000000140)='cpuacct.usage_user\x00', 0x3) recvmsg$kcm(r1, &(0x7f0000000240)={&(0x7f00000001c0)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0xfebd, &(0x7f00000002c0), 0x0, &(0x7f0000000600)=""/108, 0x6c, 0x9}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000002c0)={0x0, 0x76, "75c9989d1bd48ee76d37d28c97aad9b6d0b50b3e8b92cf3b286700b548b498fe73f8262f3a86f6d0e335a7ae26703db7c95b55ebae5abc2259583bdd6b004b5e89bdd0ac4db3d06fe211cf39bbb62382a46e0d9b114d0d71c7bdebb966da958c2a215545d80e6e87c1fafa77af9d9d42ddd352933908"}, &(0x7f0000000340)=0x7e) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000380)={0x7fffffff, 0x8, 0x3, 0x81, r2}, &(0x7f00000003c0)=0x10) 2018/05/01 14:56:29 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000140)={r2, 0xffffffffffffffc0}, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x100000000, 0x0, 0x10001, 0x2}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000080)={0x2, r3, 0x10000, 0x8b2}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000877ef8)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f000081e000)=0x108) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000180)) 2018/05/01 14:56:29 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000032c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x4}) dup3(r0, r1, 0x0) r2 = dup2(r0, r1) ioctl$TIOCEXCL(r2, 0x540c) 2018/05/01 14:56:29 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xff) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r1 = dup(r0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r1, &(0x7f0000000280)="3ca7dba5ff55bd3c4b3821ab266f98847961097ba04d82c8fdaaa5b8d2c10c82b3aab0f44e4af6e7571e7f132fa6b6a8ea39323c6104e75d75f7d516fb2886356b0df59b66e4c32477ba1526bc6e020a4a18d0cf063127d1456c215468f74febe1bc03f9e16b31a2b7e85dbc73c83bb0242c39669822dc09488c6ba145a716222f56c10f07594ddcb87c46348b456610f3de6b63079cd1c396fef0a4720f", &(0x7f0000000200)=""/74}, 0xffffffffffffff7b) 2018/05/01 14:56:29 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(xtea)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r1, &(0x7f0000000100)="224b49fd1e310f215feac34bbc176bfc", 0x10, 0xfffffffffffffffe, &(0x7f0000000000)=ANY=[], 0x0) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/05/01 14:56:29 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000080045439, &(0x7f0000000000)) 2018/05/01 14:56:29 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="1400000020000903000088ffffff9e000006000000"], 0x1}, 0x1}, 0x0) [ 214.462420] x86/PAT: syz-executor1:15218 map pfn RAM range req write-combining for [mem 0x189f04000-0x189f05fff], got write-back 2018/05/01 14:56:30 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="2000007f2200fb0a000000000000000002000c000100080000000000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xc3a, 0x101480) statx(r1, &(0x7f00000000c0)='./file0\x00', 0x4100, 0xfff, &(0x7f0000000100)) 2018/05/01 14:56:30 executing program 4: r0 = socket$inet6(0xa, 0x803, 0x8) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) close(r0) fgetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f00000000c0)=""/113, 0x71) 2018/05/01 14:56:30 executing program 3: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @empty, 0x25}]}, &(0x7f00007b7ffc)=0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) setfsuid(r0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x2, 0xe4ffffff, 0xb, 0x7a, 0x0, 0xfffffff0}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x0, 0x126c, &(0x7f000087d000)=""/4096}, 0x19) 2018/05/01 14:56:30 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000001000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:30 executing program 5: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000000c0)={'bridge0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000040)={@mcast2}, &(0x7f0000000080)=0x14) 2018/05/01 14:56:30 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x900, 0x0) sendto(r1, &(0x7f0000000100), 0x0, 0x80c4, &(0x7f0000000180)=@nfc={0x27, 0x0, 0x2, 0x5}, 0x80) ioctl$TIOCMSET(r1, 0x5418, &(0x7f00000000c0)=0x6) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=@dellink={0x20, 0x11, 0x1}, 0x20}, 0x1}, 0x0) [ 214.578314] x86/PAT: syz-executor1:15218 map pfn RAM range req write-combining for [mem 0x186d04000-0x186d05fff], got write-back 2018/05/01 14:56:30 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000009000)={0x8, 0x31, 0x7fffffff, 0x15ee, 0x3fac, 0xb9f5, 0x7e4, 0x513, 0x3, 0x2a6}) r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x40000003) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000000cfe0)={{&(0x7f000000b000/0x1000)=nil, 0x1000}, 0x3}) timer_create(0x7, &(0x7f0000001200)={0x0, 0x1d, 0x2}, &(0x7f0000001240)=0x0) timer_gettime(r2, &(0x7f0000001280)) userfaultfd(0x7fffd) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x200000) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000880)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000180)=0x2) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r4}, &(0x7f0000000040)=0x8) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x100000001, 0x1000000000000000) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000011000)={0xb4, 0x4, 0x4, 0xeed}, 0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f00000011c0)=0x1f) r6 = signalfd(r5, &(0x7f0000011ff8)={0x240}, 0xfe78) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000001100)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000001180)={r7, 0x1}) ioctl$TCGETS(r3, 0x5401, &(0x7f0000000100)) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f000000f000)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000007ffc)=0x10000000006) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000240)) fcntl$setlease(r6, 0x400, 0xfffffffffffffffe) setsockopt$inet_mreq(r5, 0x0, 0x25, &(0x7f0000001140)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0x8) readv(r1, &(0x7f0000008fe0)=[{&(0x7f0000011000)=""/232, 0xe8}, {&(0x7f0000011fff)=""/1, 0x1}], 0x2) read(r1, &(0x7f00000022c0)=""/4096, 0xfffffffffffffff7) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) 2018/05/01 14:56:30 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) write(r0, &(0x7f0000000040)="220ebb701bcbe611070a358344de08a4605ed12c0a64c40cc8405f15ffaa75a24acf27424f71eedaf0fa4f5d7463156a56e0879cfe0cebbee7e07728db502a8ea8d4a89ea3d2d66932b27e19c95cdb178de7805eb4fcf4efc13d2c511e4041592fb1a9373bb70e2a4ec60fe62eba25cbdec79c3b02fe32f2c678", 0x7a) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x800000000000001a, &(0x7f0000013000), &(0x7f0000012000)=0x4) 2018/05/01 14:56:30 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='sysfs\x00', 0x1000000, &(0x7f00000001c0)="53611f5181ec2ffefb039c0ca039f998eabd3c3ebb9139bd36e9706ee2443b02c881803976102201db0bfe6f31f1ca138ce74768d2067579aa8d58929adab2b26478034a775d7373eda741fddf175705fab6f85292f83dc4fbfa7807466e514bbec6dc0248c95841aae4462f2d08a18512afaf25c3") mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x4) getdents64(r0, &(0x7f0000000040)=""/28, 0x1c) 2018/05/01 14:56:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xa) signalfd(r0, &(0x7f0000000040)={0x4}, 0xfdf1) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=@mpls_newroute={0x1c, 0x18, 0x0, 0x0, 0x0, {0x1c}}, 0x1c}, 0x1}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00000002c0)=""/223) 2018/05/01 14:56:30 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'syzkaller1\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.swap.current\x00', 0x0, 0x0) sendmsg$rds(r2, &(0x7f0000001c80)={&(0x7f00000001c0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000200)=""/198, 0xc6}, {&(0x7f0000000300)=""/35, 0x23}, {&(0x7f0000000340)=""/101, 0x65}, {&(0x7f00000003c0)=""/94, 0x5e}], 0x4, &(0x7f00000019c0)=[@rdma_args={0x48, 0x114, 0x1, {{0x1, 0x200}, {&(0x7f0000000480)=""/4096, 0x1000}, &(0x7f00000014c0)=[{&(0x7f0000001480)=""/60, 0x3c}], 0x1, 0x40, 0x7f}}, @mask_cswp={0x58, 0x114, 0x9, {{0x80, 0x64}, &(0x7f0000001500)=0x9, &(0x7f0000001540)=0x3, 0x3, 0x81, 0x9, 0x645b, 0x20, 0x1}}, @zcopy_cookie={0x18, 0x114, 0xc, 0xe47}, @rdma_args={0x48, 0x114, 0x1, {{0x9, 0x100}, {&(0x7f0000001580)=""/246, 0xf6}, &(0x7f0000001780)=[{&(0x7f0000001680)=""/213, 0xd5}], 0x1, 0x22, 0x3}}, @rdma_dest={0x18, 0x114, 0x2, {0x517b7c0, 0x6}}, @mask_fadd={0x58, 0x114, 0x8, {{0x8, 0x10001}, &(0x7f00000017c0)=0x7, &(0x7f0000001800)=0x401, 0xc5, 0x7, 0x5, 0x1c06, 0x10, 0x6}}, @rdma_dest={0x18, 0x114, 0x2, {0x5, 0xffffffff}}, @mask_cswp={0x58, 0x114, 0x9, {{0xff, 0x3}, &(0x7f0000001840)=0x4, &(0x7f0000001880)=0x6, 0x3, 0x6, 0x3f, 0x10001, 0x2, 0xc27}}, @mask_fadd={0x58, 0x114, 0x8, {{0x0, 0x80000001}, &(0x7f00000018c0)=0x1, &(0x7f0000001900)=0x12, 0x8, 0x98, 0x2a1a, 0x6, 0x8, 0x9}}, @fadd={0x58, 0x114, 0x6, {{0x8, 0x2}, &(0x7f0000001940)=0x9b, &(0x7f0000001980)=0x100000000, 0x100000001, 0x1f, 0x9b05, 0x3, 0x18, 0xe1d2}}], 0x290, 0x4000}, 0x20000004) bind$inet6(r2, &(0x7f0000001d40)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x81}, 0x1c) bind(r0, &(0x7f0000000080)=@sco={0x1f, {0x5, 0x2, 0x5, 0xd90, 0x1, 0x7ff}}, 0x80) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000001d80)) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc7539esp(chacha20-simd,md5-generic))\x00'}, 0x58) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000001cc0)=0x1) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x8000800000000010) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001d00)='/dev/sequencer\x00', 0x28102, 0x0) 2018/05/01 14:56:30 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8080, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x0) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r1) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af00, &(0x7f0000000040)) 2018/05/01 14:56:30 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = dup(r0) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x10, "094e72e6a9f0d264ffc31e3c211a65be"}, &(0x7f0000000080)=0x18) 2018/05/01 14:56:30 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800f0ffff000006000000"], 0x1}, 0x1}, 0x0) [ 214.740498] QAT: Invalid ioctl [ 214.754411] QAT: Invalid ioctl [ 214.764934] QAT: Invalid ioctl [ 214.777577] QAT: Invalid ioctl [ 214.809409] QAT: Invalid ioctl [ 214.818577] QAT: Invalid ioctl [ 214.821894] QAT: Invalid ioctl [ 214.826735] QAT: Invalid ioctl 2018/05/01 14:56:31 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="1400000020000903000088fffff000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:31 executing program 4: r0 = socket(0x1e, 0x1000000000002, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r1, 0x10000, 0xff}, &(0x7f00000000c0)=0xc) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000001140), 0x0, &(0x7f000016cf61)}, 0x0) 2018/05/01 14:56:31 executing program 1: ioctl$RNDCLEARPOOL(0xffffffffffffffff, 0x5206, &(0x7f00008f0ffc)) getsockopt$IPT_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x0, 0x42, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x66, @rand_addr=0x61d}}, 0x7, 0x5}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r0, 0x7fff}, &(0x7f00000001c0)=0x8) 2018/05/01 14:56:31 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000640)='/dev/admmidi#\x00', 0xe5, 0x30000) setsockopt$packet_int(r0, 0x107, 0x17, &(0x7f0000000680)=0x6, 0x4) r1 = memfd_create(&(0x7f0000000200)='dev ', 0x0) write(r1, &(0x7f0000000040)="1600e5d1", 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x196180, 0x1, 0xfffffffffffffff9, 0x0, 0x8}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000300)={r2, 0x609, 0x2a, "f90bcdc1d071931f3c48144a1c82c113d8b5bebc5f5a8b3e124daf12ff1b205cf686f191ea14900d71ba"}, 0x32) sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) sendto$inet6(r1, &(0x7f0000000140)="f16d5289e617d5f3cb0581b5847457402c6e5df94f20d5", 0x17, 0x0, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000440)=0xe8) getresuid(&(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500)=0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000540)={{{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e20, 0x9, 0x4e22, 0x0, 0x2, 0xa0, 0x20, 0x62, r3, r4}, {0x20, 0x8001, 0x81, 0x5, 0x6000000000, 0x3, 0x6, 0xffffffffffffd524}, {0x2160, 0x2, 0x5, 0x1000}, 0x80000001, 0x6e6bbe, 0x1, 0x1, 0x2, 0x1}, {{@in=@loopback=0x7f000001, 0x4d4, 0x6c}, 0x0, @in, 0x0, 0x2, 0x3, 0x180, 0x7bb, 0x7}}, 0xe8) select(0x40, &(0x7f0000000180), &(0x7f0000001240), &(0x7f0000001340), &(0x7f0000001380)={0x77359400}) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000080)=""/156) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') 2018/05/01 14:56:31 executing program 2: mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000000c0), 0x10) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0x2, "9723"}, 0x3) 2018/05/01 14:56:31 executing program 0: munmap(&(0x7f00009ff000/0x600000)=nil, 0x600000) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0xfffffffffffffffe) r1 = gettid() recvfrom$packet(r0, &(0x7f00000000c0)=""/185, 0xb9, 0x40000040, 0x0, 0x0) r2 = syz_open_procfs(r1, &(0x7f000076c000)='pagemap\x00') ptrace$setopts(0x4200, r1, 0x4, 0x51) sendfile(r0, r2, &(0x7f0000014000), 0xffff) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000000300)) getpriority(0x0, r1) timer_create(0x7, &(0x7f0000000280)={0x0, 0x3d, 0x4, @thr={&(0x7f0000000080)="4ed9b20c38ff1ace8766a9", &(0x7f0000000200)="15b37bde2908a62864d590e6ea09192a02dee20c5e6a62ba67595b48cc5201e2396a36969ecae83779f094fdb8919cd419ebe66acd9cd78c396c36d7840d58ace0f90ab598bfc96cbc032d2dde61cf8c5f8eb72ac22c2e1c1f978d94ee37"}}, &(0x7f00000002c0)=0x0) timer_getoverrun(r3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x1, 0xff, 0x1, 0x1, 0x2}, 0x20) 2018/05/01 14:56:31 executing program 5: r0 = socket(0x9, 0x802, 0x0) write(r0, &(0x7f0000000000)="24000000210025f0071c0165ff0ffc0e020000000010000002e1080c08000b002ca72c44", 0x24) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') r2 = dup3(r0, r0, 0x80001) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f00000002c0)={0x1, 0x0, [0x0]}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x8, @empty, 0x100000000}}}, &(0x7f0000000300)=0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r3, 0x401}, 0x8) sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x209000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r1, 0x0, 0x70bd29, 0x25dfdbfd, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}]}, 0x24}, 0x1}, 0x4000080) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)={0x0, r2}) 2018/05/01 14:56:31 executing program 7: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000000)={r1, 0x2, 0x4, r0}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unshare(0x40000000) finit_module(r1, &(0x7f0000000040)='jfs\x00', 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') r4 = dup2(r0, r2) r5 = fcntl$getown(r0, 0x9) ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f0000000200)={0x9, 0x21eeca03, 0x1000, 0x33bd}) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x2, @tid=r5}, &(0x7f0000000080)) sendto$llc(r0, &(0x7f0000000100)="e10cdcbaa9770e4750ea7107ca2e2aaa0b45bc3de026b2ca6f4a8b079a7294b8462c4b279152712d6fc082feba98b65dba04362187539704f4a742f7fd219df92c62ab33aece4dae38981d4a786a4a359279fc6f50513e957dd8ccad0f8aa1ae2ff0b1e319d30df3a1bbfc0596666ae50fa0583b30ef13e8be10e5d76c69c06a324542d23a52af7c858749c700027c2c85c026a403d2677d79e0ab80b4a45187bbc04e56f8471eda5e018f026215ab25dbfad70230f3383a8b7524aea674a4465df11ded03c2374a8c49e955ee2e0f2d716da9510e2c9aaf266c6f", 0xdb, 0x40014, 0x0, 0x0) 2018/05/01 14:56:31 executing program 4: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000000000), 0xfc51) io_setup(0x800000020, &(0x7f0000000040)=0x0) r2 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r0}]) 2018/05/01 14:56:31 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$BLKROSET(r0, 0x125d, &(0x7f00000000c0)=0x9163) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'team0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c0045009, &(0x7f0000000000)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x8000, 0x0) 2018/05/01 14:56:31 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800f00000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:31 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000000efcc)={{0x3}}) close(r0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x420000, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) 2018/05/01 14:56:31 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, @udp={0x0, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'vcan0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000100)) recvmmsg(r0, &(0x7f0000002480)=[{{&(0x7f0000001d00)=@pppol2tp, 0x80, &(0x7f00000023c0)}}], 0x1, 0x0, &(0x7f0000002580)) 2018/05/01 14:56:31 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) pipe(&(0x7f0000bb9ff8)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000077000)={0x7fffffff}, &(0x7f00002f3000), 0x8) dup2(r2, r1) vmsplice(r1, &(0x7f0000a4b000)=[{&(0x7f0000816f7b)}], 0xb0, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) writev(r0, &(0x7f0000a5bc90)=[{&(0x7f000050e000)="2900000018003109da00000000000002021300000000ff0680000c000c00080044000c00000005ff01", 0x29}], 0x1) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ifreq(r3, 0x89f2, &(0x7f0000000040)={'ip6tnl0\x00', @ifru_names='syz_tun\x00'}) pkey_alloc(0x0, 0x2) 2018/05/01 14:56:31 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000285000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:31 executing program 1: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8e3000)=nil, 0x8e3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f00008e2fba)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) r1 = dup2(r0, r0) accept4$unix(r1, 0x0, &(0x7f0000000000), 0xd89e45b042dd4210) 2018/05/01 14:56:31 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) ioctl$TIOCEXCL(r0, 0x540c) io_setup(0x9, &(0x7f0000000040)=0x0) r2 = socket$inet(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f00006fc000)={0x2}, 0x10) r3 = dup(r2) io_setup(0xfff, &(0x7f0000000180)=0x0) writev(r3, &(0x7f0000000680)=[{&(0x7f0000000600)="f0", 0x1}], 0x1) io_submit(r4, 0x1, &(0x7f0000000500)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000140)="01", 0x1}]) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000080)="100000000600000038", 0x9}]) 2018/05/01 14:56:31 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008802850000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:31 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0xc1004110, &(0x7f0000000180)="ff3e02bd3fb5353d28d878a659") ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000040)={0x800, 0x6, 0x60, 0x6, 0x100000001, 0x2, 0x2, 0xffffffffffffffff, 0x7f, 0x6, 0x6, 0x6}) [ 216.524730] IPVS: ftp: loaded support on port[0] = 21 2018/05/01 14:56:32 executing program 1: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000140)=@un=@abs, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)=""/227, 0xe3}, {&(0x7f0000000380)=""/107, 0x6b}], 0x2, &(0x7f0000000400)=""/149, 0x95, 0x80}, 0x10000) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') mount(&(0x7f0000000200)='./control/file0\x00', &(0x7f0000000240)='./control/file0\x00', &(0x7f0000000100)='ext4\x00', 0x5000, &(0x7f0000000180)) unlink(&(0x7f00000000c0)='./control/file0\x00') 2018/05/01 14:56:32 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="1400000020000903000088f0000000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:32 executing program 0: r0 = socket$inet(0x2, 0x3, 0x3e) sendto$inet(r0, &(0x7f0000ef4000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2}, 0x7) recvmmsg(0xffffffffffffffff, &(0x7f0000002680)=[{{&(0x7f0000000440)=@vsock, 0x80, &(0x7f0000000200)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f0000000180)=""/12, 0xc}], 0x2}}], 0x1, 0x0, &(0x7f0000002740)={0x77359400}) recvmmsg(r0, &(0x7f0000000140), 0x50, 0x2, &(0x7f00000001c0)={0x0, 0x989680}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80040, 0x0) getpeername$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x10) 2018/05/01 14:56:32 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(xeta-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="8a3aa92f8282072e06000000000000005fcdb4007755269c9992fa33eb941d5443", 0x21) bind$alg(r0, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x6, 0x200) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000140)=0x2) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000002f80)="af92b02946cc7574aa8e5ab7acc3d6614713177f7e6614cd1850335982678891076a6d4b8a9ae62d7acf0f532e1dc8d86a6d34481b18bd8fe329a76a09a9f823624e7c16ef2b3dfb35df9616d02b35bdb595e7e3ef4e61b58f11c6cd9dbc08e1e5385563d9b9533ae1ec48358eeb1dd501d4d277fcb303939409375bf5ea39e0c12b74be4a24ed973479c4161a4efc9d6ecfd3f166348be648c823021eedd76b1d76a3fa0feade8d15abecf40310810d5eba77d8246a2f1b4f683398be40c79dcd8701b0bd93209d", 0xc8}], 0x1}, 0x4) recvmsg(r3, &(0x7f0000001700)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001f80)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xc1}, 0x0) getgroups(0x6, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) getgroups(0xa, &(0x7f0000000240)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setregid(r4, r5) 2018/05/01 14:56:32 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x200000000000) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x12013, r0, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) 2018/05/01 14:56:32 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0xa) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f00000053c0)=[{{&(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, &(0x7f00000012c0)=""/23, 0x17}}], 0x1, 0x0, &(0x7f0000005480)={0x0, 0x989680}) time(&(0x7f0000000040)) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000000)=0x4000000000000f1a, 0x4) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) [ 216.624586] IPVS: ftp: loaded support on port[0] = 21 2018/05/01 14:56:32 executing program 7: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000580)='/dev/dsp\x00', 0x400000, 0x0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f00000005c0)={0x2, 0x6, 0x0, 0xff00000000000000, 0x2, 0x2}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000a00)=@setlink={0x3c, 0x13, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_GROUP={0x8, 0x1b}, @IFLA_XDP={0x14, 0x2b, [@nested={0x10, 0x2, [@typed={0xc, 0x0, @fd}]}]}]}, 0x3c}, 0x1}, 0x0) lsetxattr(&(0x7f00000004c0)='./file0\x00', &(0x7f00000000c0)=@known='com.apple.system.Security\x00', &(0x7f0000000040)='^-\'eth0=\x00', 0x9, 0x1) r4 = socket$alg(0x26, 0x5, 0x0) getsockopt$bt_hci(r4, 0x84, 0x3, &(0x7f0000002100)=""/4096, &(0x7f0000004100)=0xfeb2) connect$unix(r4, &(0x7f0000000440)=@abs={0xf86b1c6a7be7094a, 0x0, 0x4e22}, 0x6e) ioctl$KVM_SET_FPU(0xffffffffffffffff, 0x41a0ae8d, &(0x7f0000000280)={[], 0x2, 0x1ff, 0xba, 0x0, 0x6, 0xf004, 0x1000, [], 0x4}) ioctl$EVIOCGABS3F(0xffffffffffffffff, 0x8018457f, &(0x7f0000000500)=""/114) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f0000000100)={0x2, 0x2e23, 0x4, {}, 0x100000000, 0x6}) r5 = fcntl$dupfd(r0, 0x4, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r5, 0xc05c5340, &(0x7f0000000200)={0x81, 0xfff, 0x7fff, {0x77359400}, 0x40, 0x3}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000001080)={0x4, 0x70, 0x5943, 0x100000000, 0x65c4, 0xfffffffffffffffa, 0x0, 0x1, 0x84000, 0xd5a377e0e367fbdf, 0x2, 0x80, 0x0, 0xb0a, 0x4, 0x570d443b, 0x8, 0x101, 0x3, 0x81, 0x3, 0x7fff, 0x7ff, 0x764, 0xfffffffffffff392, 0x6e, 0x400, 0x1, 0x8, 0x8, 0xfffffffffffffff9, 0x1, 0x4, 0x1, 0x6, 0x7ff, 0xff, 0xff7b, 0x0, 0x7, 0x0, @perf_config_ext={0x6, 0x2}, 0x6008, 0x8, 0x3, 0x7, 0xc5, 0x9, 0x9}) ioctl$DRM_IOCTL_CONTROL(r5, 0x40086414, &(0x7f0000000080)={0x2, 0xffffffffffffff60}) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000600)={0x0, 0x5}, &(0x7f0000000640)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000680)={0x2, 0x1, 0x1, 0x7ff, 0x2, 0xaf0, 0x26e8000000000000, 0x152, r6}, 0x20) 2018/05/01 14:56:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x8000007) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="2900000020001900008a90ffffffda060200000000e80001040000040d001800ea1100000005000000", 0x29}], 0x1) 2018/05/01 14:56:32 executing program 4: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) msync(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000080)={0x10002, 0x0, 0x0, 0x1000, &(0x7f0000013000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000014000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x0) 2018/05/01 14:56:32 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000026c0)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00006dd000)) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) readv(r2, &(0x7f0000002580)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) 2018/05/01 14:56:32 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008802000000000006000000"], 0x1}, 0x1}, 0x0) [ 216.717433] netlink: 'syz-executor7': attribute type 2 has an invalid length. 2018/05/01 14:56:32 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x20000000000000, 0x24000) r1 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x8, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000280)={0x0, 0x3}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000300)={r2, 0x9}, &(0x7f0000000340)=0x8) write$evdev(r0, &(0x7f00004a1000)=[{{}, 0x11, 0x100}], 0x18) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x204, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)={{r4, r5/1000+10000}, {r6, r7/1000+30000}}) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x6000, 0x10000}) setsockopt$sock_int(r3, 0x1, 0x4000000000002f, &(0x7f0000000100)=0x100000002, 0x113) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f00000000c0)=0x1ff) [ 216.764393] A link change request failed with some changes committed already. Interface ip6tnl0 may have been left with an inconsistent configuration, please check. 2018/05/01 14:56:32 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000002000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:32 executing program 3: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) capset(&(0x7f0000000080)={0x20080522, r0}, &(0x7f00000000c0)={0x10001, 0x2, 0x2, 0x8001, 0x5, 0x3}) capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f0000292000)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x40, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001780)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000001880)=0xe8) r3 = getegid() r4 = syz_open_dev$sndtimer(&(0x7f00000018c0)='/dev/snd/timer\x00', 0x0, 0x208000) ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000001900)={0x4, 0x8, 0x0, 0xffffffffffffffff}) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000001940)='/dev/audio\x00', 0x200002, 0x0) r7 = syz_open_dev$amidi(&(0x7f0000001980)='/dev/amidi#\x00', 0x1c3, 0x4000) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000019c0)={0xef1, 0x2, 0x1, 0xffffffffffffffff}) r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001a00)='./cgroup/syz1\x00', 0x200002, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001a40)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000001b40)=0xe8) getresgid(&(0x7f0000001b80), &(0x7f0000001bc0)=0x0, &(0x7f0000001c00)) r12 = socket$bt_hidp(0x1f, 0x3, 0x6) r13 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001c40)='/dev/ptmx\x00', 0x20000, 0x0) r14 = socket$can_bcm(0x1d, 0x2, 0x2) r15 = accept$netrom(0xffffffffffffffff, &(0x7f0000001c80), &(0x7f0000001cc0)=0x10) getresuid(&(0x7f0000001d00)=0x0, &(0x7f0000001d40), &(0x7f0000001d80)) stat(&(0x7f0000001dc0)='./file0\x00', &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r19 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r20 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000001e80)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001ec0)={0xffffffffffffffff, 0xffffffffffffffff}) r22 = bpf$MAP_CREATE(0x0, &(0x7f0000001f00)={0x8, 0x20, 0xf94f, 0x8, 0x12, 0xffffffffffffff9c}, 0x2c) r23 = socket$inet(0x2, 0x2, 0x8) r24 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001f40)='/dev/vcs\x00', 0x20002, 0x0) r25 = syz_fuseblk_mount(&(0x7f0000001f80)='./file0\x00', &(0x7f0000001fc0)='./file1\x00', 0xf000, 0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x4, 0x8002) r26 = syz_fuseblk_mount(&(0x7f0000002000)='./file1\x00', &(0x7f0000002040)='./file0\x00', 0x2, 0xffffffffffffffff, 0xffffffffffffffff, 0x800, 0x5, 0x2002020) r27 = openat$zero(0xffffffffffffff9c, &(0x7f0000002080)='/dev/zero\x00', 0x50000, 0x0) r28 = epoll_create(0x0) sendmsg$unix(r1, &(0x7f0000002200)={&(0x7f0000000400)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001740)=[{&(0x7f0000000480)="c3f21772dff5f6d52f6e9dcee0ff958e501aaa755a9ca088f762f5ebc9f28ef07cd69471d4a6178ce2936a4a9a8205b23e544b9082236a5692b17707cf9c8c4725ca10d7ab9c9b90d91160cab70fb8aae0355a7c6b988713d2e81c185c06805bada98da320593bec1b1f4f895f4fa802b5afb67226cd0f3e19a218bc3035847d4faee9306ec952f52e875606c8fa91a9f93017bb35d340891fbb309c020e22ddd9", 0xa1}, {&(0x7f0000000540)="c8cc6070a662e5269fc3f791ed258e43c321ff167245207bb45a8e04250d05f333120d40fe0d7e74f9770458391dce50c349be242c5785d2a94e1023adc3a3718cc925961b7de6a996b3a1e93750ebd59096f10e2c1949be02cfa5a270b91e0c4e5f52ac0a3fd6c37bbb79f198ca74b3e1d6c523faf3abcaad12781ebbc1c9426a51b1d2b80aeac0a957a178c9c24503967cf060ea56226a5655df8f9aee27d20fb1c85c4529c9568d060455dc065572b2ede6c439c976a422ec22a0efa626da28b4b90a89f9b72a3b1e2ed90011ddddc6c918765fc8698cdd4032f1dcf362", 0xdf}, {&(0x7f0000000640)="51c7d2b786eedb389f95d0a541cc5ca865e7b1f60470594ee9800fc182c0183beb0978b9473ec716475880e57b4d9474fe5c42520fed1abf4c073af96f9f718221ec5a7b94a522822508fc6d33cd1f4b9c0f21b2cb339aa4741805a85ecf01c3f635133b6e981c4fc5916e7a638782a70364baba71ac1781ea58b22c5e914bc1cf5477714874170ff5a7039464d10fbe98d76e9a9524bdb9623a4894112d94b3ecb080845f1f010d29622505d61784c4058e2f97921e70848c75f17786484f5a082cca68ae26ab8393fb0253825590e843e0c185a14eda2e775ea618cf1ec851a8e4bcf4a86745852182b1f009519b", 0xef}, {&(0x7f0000000740)="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", 0x1000}], 0x4, &(0x7f00000020c0)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r18, @ANYRES32=r19, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r20, @ANYRES32=r21, @ANYBLOB="004000000262554f5825c7ef48d5e100", @ANYRES32=r22, @ANYRES32=r23, @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r26, @ANYRES32=r27, @ANYRES32=r28, @ANYBLOB='\x00\x00\x00\x00'], 0x108, 0x41}, 0x1) capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8)) rmdir(&(0x7f0000000000)='./file0\x00') 2018/05/01 14:56:32 executing program 1: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$void(r0, 0xc0045878) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='coredump_filter\x00') read(r1, &(0x7f0000000080)=""/208, 0xffffffffffffffa2) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000180)={0x1, 0x8, 0x6}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000201}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xc0, r2, 0x300, 0x70bd2d, 0x25dfdbfe, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffffffffffffffe1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xffffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x94}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000080) 2018/05/01 14:56:32 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x3bb) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000becf78)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000380)={0x8, {{0xa, 0x4e23, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3a}}}, 0x88) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x800}}, 0x38c4, 0x8001, 0xe120, 0x80000000, 0x61}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000240)={r1, 0xe1, "f13b9b390fe77d2c5f942ac2d55d389eb73dbd6d93b533ff56bb278bce2adcd57a341b2378444ac9b48f612b73139319eb4dc1a183beeff464897d91a06a0203c4c47e8177629e1f77967e13415dc680c41976524836da03f37b48f0a0d8647a2c6039d190554595f5ca4b8f2b7bd62319b56bc3b4a5e0067c0d22d14b552f8e65ccb5cae5bc1c021cf4dc7e4e6bed39e66f78cf7bff7e35130f44e08c04604f76c425253ef4146de517917e62dbd7dfab1e9e4fe20282f11b189ffa48bece10114b31dc7d70f9e6518f49fabd4eb2c29c319da272282ec789f92e2c5799d645c3"}, &(0x7f0000000340)=0xe9) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/05/01 14:56:32 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x3, 0x200000) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f00000000c0)={0x6, 0x0, [{}, {}, {}, {}, {}, {}]}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000040)={'sit0\x00', 0xfffffffffffffc00}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000300)={'gre0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000340)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000480)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000540)={r4, r5, r6}, 0xc) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f0000000280)={0x7, 0x100000001, [{0x2, 0x0, 0x80000001}, {0x492c, 0x0, 0x10001}, {0xfff, 0x0, 0x81}, {0xffffffffffffffff, 0x0, 0x2}, {0x8, 0x0, 0x8}, {0x5}, {0x401, 0x0, 0x6}]}) [ 216.888877] netlink: 'syz-executor7': attribute type 2 has an invalid length. [ 216.949054] A link change request failed with some changes committed already. Interface ip6tnl0 may have been left with an inconsistent configuration, please check. 2018/05/01 14:56:33 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="1400000020000903000088fffffff0000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:33 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0xb12677985feb9c6, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000cceff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000731ef4)={0x18, 0x27, 0x829, 0x0, 0x0, {0x11}, [@nested={0x4, 0x9}]}, 0x18}, 0x1}, 0x0) 2018/05/01 14:56:33 executing program 2: r0 = memfd_create(&(0x7f000088f000)='b\n\x00\x00\x00', 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r0, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000000)=""/113, &(0x7f0000000080)=0x71) r1 = socket$inet6(0xa, 0x80003, 0xef) ioctl$sock_proto_private(r1, 0x89e0, &(0x7f0000000000)) 2018/05/01 14:56:33 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) ptrace$setsig(0x4203, r2, 0x4, &(0x7f0000000080)={0xa, 0x20, 0xffff, 0x100}) dup2(r1, r0) 2018/05/01 14:56:33 executing program 5: r0 = socket$inet6(0xa, 0x800000806, 0x0) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0xce, 0x10000, 0x10000, 'queue0\x00', 0xc05}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), 0x8) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1110000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, r2, 0x0, 0x70bd26, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffff7}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x20000815) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4400) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) close(r0) 2018/05/01 14:56:33 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) listen(r1, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000454ff0)={0x0, 0x2710}, 0x10) accept4$ipx(r1, 0x0, &(0x7f0000242000), 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='ns/user\x00') fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0xffffffffffff0000, 0x2, 0x5, 0xffffffff00000001, 0x0, 0x10000, 0x12, 0xa, 0x80, 0x1, 0x9f, 0x80000000, 0x5526, 0x1, 0x3, 0x800, 0x80000000, 0x7, 0x1, 0x3, 0x7, 0x1, 0x4, 0xffff, 0x6, 0x10000, 0x1, 0xffff, 0x2, 0x7, 0x100, 0xffffffffffffffe0, 0x1f, 0xfff, 0x7, 0xf1b5, 0x0, 0x3, 0x1, @perf_config_ext={0x3, 0x33a}, 0xc0, 0x8000, 0x0, 0x6, 0x4, 0xe6a, 0x4}, r2, 0x10, r0, 0x8) 2018/05/01 14:56:33 executing program 3: r0 = inotify_init() r1 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000680)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], 0xc) fcntl$notify(r0, 0x0, 0x282) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000002c0)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_cache\x00') getsockopt$netlink(r3, 0x10e, 0x9, &(0x7f0000000300)=""/229, &(0x7f0000000000)=0xe5) clone(0x0, &(0x7f0000000000), &(0x7f0000000240), &(0x7f0000000100), &(0x7f0000000140)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vga_arbiter\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000180)={r4, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x84) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) accept4$packet(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0x14, 0x80800) fcntl$getown(r3, 0x9) getsockname$unix(r3, &(0x7f0000000400), &(0x7f0000000480)=0x6e) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000000600)=0x8) 2018/05/01 14:56:33 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000686000)=@file={0x1, './file0\x00'}, 0x6e) r1 = dup2(r0, r0) getsockname$netlink(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/05/01 14:56:33 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000200009030000887fffffff000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:33 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ff5000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000180)={0x30, 0x0, 0x1, 0x9fe, 0x8, [{0x8, 0x8, 0x7fffffff, 0x0, 0x0, 0x200}, {0x2, 0x0, 0x1, 0x0, 0x0, 0x200}, {0x5, 0x3, 0x3, 0x0, 0x0, 0x80}, {0x9, 0x3, 0x4, 0x0, 0x0, 0x1003}, {0x101, 0xff, 0xffff, 0x0, 0x0, 0x2}, {0x6b8, 0x9, 0x5, 0x0, 0x0, 0x2}, {0x1, 0x9, 0x1ff}, {0x8, 0x5, 0x3, 0x0, 0x0, 0x480}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB]) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 2018/05/01 14:56:33 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9, 0x101000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x9}, {0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}, 0x3, [0x3f, 0x9, 0x6, 0x6, 0x401, 0x3, 0x1f, 0x67f03f21]}, 0x5c) clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x4) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/05/01 14:56:33 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) msgget$private(0x0, 0x10) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x109000, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) listxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/104, 0x68) connect$packet(r2, &(0x7f00000000c0)={0x11, 0x16, r3, 0x1, 0x401, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000440)={@mcast2={0xff, 0x2, [], 0x1}, 0xffff, 0x0, 0xff, 0x0, 0x1ff, 0x5, 0xffffffffffffffff}, 0x20) r4 = accept$alg(r0, 0x0, 0x0) r5 = mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x2010, r2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000280)={0x60, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="12634840000000000000000000000000000000000000000001000000000000000000000018000000000000005000000000000000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="2000000000000000000000000000000018000000000000007800000000000000200000000000000060000000000000002000000000000000780000000000000000000000000000003800000000000000"], @ANYBLOB="090000000000000009631040", @ANYRES64=r5, @ANYBLOB="0200000000a10000"], 0x7f, 0x0, &(0x7f00000003c0)="49dc2dcddc0a71a0fceeb88452923640b8afcbd8a8a3ee2fbdfb243ecd39c2afb4e1b7315e270fd4ceed6da44b9d67ac119754c4ace8a90404de69a64eeaea5273379981d9948dea40c22ae7339e061df893360196d940c92068d9ddb0b992487cdb4138a03a78d3a9c936d5b5beb885c0a84ae638f89f7f36048280d84857"}) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r6, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f000007d000)="b3", 0x1}]) 2018/05/01 14:56:33 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x400, 0x111000) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r1, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000098effc), 0x4) r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x400, 0x8000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000100)={0x5, 0x0, 0x10001, 0x100000000}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000140)={0x3, r3}) shutdown(r1, 0x0) writev(r1, &(0x7f0000447ff0), 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000200), &(0x7f0000000500)=0x14) r4 = semget$private(0x0, 0x0, 0x400) semctl$SETVAL(r4, 0x4, 0x10, &(0x7f0000000540)=0x401) r5 = accept4$netrom(r2, &(0x7f0000000180)=@full, &(0x7f00000004c0)=0xfc30, 0x80000) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r5) writev(r1, &(0x7f0000001440)=[{&(0x7f0000000280)="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", 0x201}], 0x1) recvfrom(r1, &(0x7f0000000000)=""/31, 0x1f, 0x0, &(0x7f0000000040)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "f60b6e4b15e05acc37d8eafb54c32372b9fdee083c24e4b619349810a751c79253443f59e1cee39f443d9fd7011fdb52cc629a7f53bfd2d78dd53b1593a587"}, 0x80) fcntl$setsig(r0, 0xa, 0x0) close(r1) 2018/05/01 14:56:33 executing program 7: syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x402000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0xfffffffffffffffe, &(0x7f0000014300)) 2018/05/01 14:56:33 executing program 5: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x5, 0x2000) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000001c0)={0xe1, {0x2, 0x4e24, @rand_addr=0x7}, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x2, 0x101, 0x6, 0x20, 0x1000, &(0x7f0000000180)='bcsf0\x00', 0x20, 0x4, 0x4}) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000240)=0x9) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="9f", 0x1, r0) 2018/05/01 14:56:33 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000200009030000880000f000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:34 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) vmsplice(r0, &(0x7f0000000440)=[{&(0x7f00000003c0), 0xfffffcec}], 0x1, 0x0) 2018/05/01 14:56:34 executing program 3: munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) r0 = shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) r1 = socket$can_raw(0x1d, 0x3, 0x1) shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0xed7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000080)={r2, 0xd4, "5d2ef1a60f7574177b8ddece09f60a1a9933f9042a8dea593108322140793dd74a4d93d29afea1076ddb35ec35b399bddbb924f06b8b3281413b3f84b1cfb8027f3a516d134188af84f7f36cd3393d2961212db40d8fbf14150641193660f1380001fc8f67d4a37a7c9117f6d78bb7b9f28cc1c959e1ae8eb31606f40a1eb02190193734c57805f11a19bf8482c645e68dcd17646bbf97121e3e26960b96afc1b6e8367745b040e5359ee2082015fac74a11bdc72d91d85a08f33df7a67a2a8eb7715450c0e4cdeed92fe7ede66d6cbc041a50d5"}, &(0x7f0000000180)=0xdc) 2018/05/01 14:56:34 executing program 1: r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xfffffffffffffff8, 0x800) r1 = perf_event_open$cgroup(&(0x7f00000001c0)={0x5, 0x70, 0x1d200000, 0xa45, 0x100, 0x20000000000000, 0x0, 0x4, 0x4004, 0x2, 0x200, 0x1, 0x28c5, 0x2, 0x8, 0xfff, 0x2, 0x7, 0x11cf, 0x100000000, 0x6e, 0x1000, 0xfff, 0x4, 0x3ff, 0x200, 0x4, 0x7, 0x6, 0x3, 0x7e7a, 0x92c, 0x7, 0xbad, 0x3, 0x9, 0x5, 0x6, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000180), 0x3}, 0x10000, 0x0, 0x6, 0x1, 0x5, 0xfffffffffffffffa, 0xd69}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0xb) perf_event_open$cgroup(&(0x7f0000000040)={0x3, 0x70, 0x25, 0x2, 0x10000, 0xfff, 0x0, 0x8, 0x0, 0x4, 0x6, 0x0, 0x10000, 0x6, 0x1dd, 0x9, 0xd67, 0x3, 0x5, 0x2, 0x3f, 0x0, 0x9, 0x6, 0xe39, 0x6, 0x6000000000, 0x3, 0x400, 0x5, 0x1000, 0x0, 0xffff, 0x2, 0x8, 0x4, 0xffffffff80000001, 0xd3, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x2000, 0x5, 0x2, 0x6, 0x7cde, 0x101, 0x3}, r0, 0x2, r1, 0x9) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000140)='cpuacct.usage\x00', 0x2, 0x0) sendfile(r3, r3, &(0x7f0000000780), 0x10000000000003) 2018/05/01 14:56:34 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800028500000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:34 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x5c10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000982000)='/dev/cuse\x00', 0x2, 0x0) pread64(r1, &(0x7f0000000640)=""/56, 0xb7, 0x0) readv(r1, &(0x7f0000814fe0)=[{&(0x7f0000296f99)=""/103, 0x9}], 0x10000000000001c0) write$fuse(r1, &(0x7f00000e5f18)={0x10, 0x0, 0x1}, 0x10) 2018/05/01 14:56:35 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f00005f2000)=0x2be, 0x4) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000), &(0x7f00004d3ffc)=0x4) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x20000) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000040)={0x7285, 0x8}) 2018/05/01 14:56:35 executing program 0: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) write(r1, &(0x7f0000fe5000)="1d", 0x1) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000000140)=',', 0x1}], 0x10d) tee(r2, r1, 0x5, 0x0) 2018/05/01 14:56:35 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="1400000020000903000088009effffff0006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:35 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x11) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000100)) connect$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x47) openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x400000, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000200)) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x220000, 0x0) 2018/05/01 14:56:35 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cipher_null))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000001880)=[{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000001300)="8c63", 0x2}], 0x1, &(0x7f0000001400)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r2 = dup3(r1, r1, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001140)={0x0, @in6={{0xa, 0x4e22, 0x3, @empty, 0x72}}, [0x800000000000000, 0x5, 0x0, 0x25e, 0x20, 0x7, 0x8, 0x36, 0x864b, 0x81, 0x10000, 0x2447, 0x8, 0xfff, 0x80000000]}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000001440)={r3, 0xc3, "46fb4bb79cf88b29619544d4957f00e5b614a2991515046dd49f69d800873c5f05878f54c8a6992f7031079e3c7b798f4989f17f3e6d761405e9c6d106f8c344f53dccf889ed945fc4a3a99ee570c1aafd0b59ffa928215f555c9f6147f2a85e900bd48e33e6504dda4de6dd59058fe01b3570cc2fd0f65cd6c4b425f4e1a99ce8b938259d83404fc7e5c79461962055f2d55c3ed13bd82f52666b6cf5614d8914c4ef71e78178a8b3f6122ee89a8f9a3b951728e223e4885fc6c696af3b1d2bb69145"}, &(0x7f0000000080)=0xcb) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x80, &(0x7f0000000000)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/05/01 14:56:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = gettid() sendmsg$nl_generic(r0, &(0x7f00007dcfe4)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000000100)={0x1fc, 0x1d, 0x102, 0x0, 0xfffffffffffffffe, {0x14}, [@nested={0x1e8, 0x7d, [@typed={0x4, 0x4f}, @typed={0x8, 0x92, @pid=r1}, @generic="61ede59d17a2ebbb3e0884fa19ff0a9a2a701e211565e000c720f67f0e701622c0b1bf7e2c9d554021a36571ad8233ca6fa69c86c2be7e325e121769fae75f98a47c573f54e6fb01d5a3b9f6bb7119ad75bc1bdd656fe8cb4eda803fdf7b5fafc4d95919f8a5292e6fbddfeb4153aa4dd94a3997d98dfecbe1aed13ea1767661852a97f0c3b15fa5350650dfdec9aeefe2bf24acd425c238cfd9782238510ba078326b5ae5008d6f", @generic="b41bf38539756ec9a4b103a22e45bcec961388144a923ad474661ca077a27e04127e1971dc7d8e345aeb35c0f6dde257d6ed560136a2aa6b8265b372d3d4a747c1ec9e1a85c03b1ac31c181c9db87ee8cfe47c6ef242b7548a78220180ad1b573eb2ee7293d49469a082cef3c4f7fbcf60e52a9a2ddc335e1136ef2f1715e18a55bddda49900ee973ea35912a99403b6224e2f78f5266ce7783ddd2f1b69a5098113d233810b9b63e3adb764f479ead92e601b5a9d4b9a609e92703ddb3179644fae55170d5622ac42854d4519f829c1ec9db0bb5edb918d4e5c42619bbc7a039c2157d8da12", @generic="c3223c63601aeeeb68ce11f9cefce06233668db4b6d7a2dd85dc0409586ce193751e35f2ecee68b153eae795adf74599b6c4216113181dc94161dd5ebe970d33a1dd046806b03d3b82"]}]}, 0x1fc}, 0x1}, 0x0) r2 = msgget(0x3, 0x5c) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000000)=""/17) 2018/05/01 14:56:35 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7b000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) recvmsg$netrom(r2, &(0x7f0000000300)={&(0x7f0000000000)=@ax25={0x3, {"56a9f84520719d"}, 0xa45}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000040)="04bff96416de029ed20254963a16bef960e1d578c5efaffb7fcfafb56042178cce1c330baf0c6968327d7ccdea7671de36f2b1567378e8b15eeeeb0d3b5e73e6bcfd821b6c8bc885d5bc28ffcfbd38c4e2161d3d48cb314c8cb8a0567694f9f32a78bd70b66bdb8d876101a8f39cd5f670fd71433cdd84fe23665bef2940755bd9f10bdfd4d0ef8ed850eb8c8e94f2ca1eca43a833c48395b22ee6a5e836f290cc15cbaac81cea35d8e5ab718f0dc7dd15218ae21b0ac0c1daa4eb1958b158d95d0f1b4743bc", 0xc6}, {&(0x7f0000000140)="a8b0b0341a358a3959f72a61c4f6b7131c972ee8bae78aa6f3f30dbfa3ddf8d8ae92c191e68d3511fc87bee60bf7cd7bb0778fd30789ed8c88cdd9832ce1382bcb40bf94783994a02965d85840c73dfaf26c41ddd085ea579681ee73fc3166f76dc84c60c00e2f524d4e3c23a22b51e1dfe1cc", 0x73}, {&(0x7f00000001c0)="5680d350143cb7d1285d60bbadc8dfd1f5094c91fc065f8bd8cd7e249f7218ca66324c2505a28c874dcf615c27adfe580ce1724b423db47b5039164819959e125d41e39090b97a502a692e7aee4844794563029635ab70634d60c148d42a852466b56e6aebf1ba22d9534a5756efa0c86e084dc5873b0839ff7c1bd297b10d50d9c14c2d002b9b114a55c8da28c5c89320f5ec97297e285f82b28af3d0aed4300fd0acfc1524812853e6efcd1c99269ca49f042d000de7876271e0862c850808b3ea060c0070825128528291b0436b4c3cc4a731bb996dc9d1d5e864a93457851f9958dff60c7acc9b399a1f02", 0xed}], 0x3, 0x0, 0x0, 0x20000000}, 0x10160) sendmsg$alg(r1, &(0x7f0000f77fc8)={0x0, 0x0, &(0x7f0000f89ff0)=[{&(0x7f0000f85fff)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04ca021eab5e606a5400ab3f2b56cfac8440", 0x3f}], 0x1, &(0x7f0000f88000)}, 0x0) 2018/05/01 14:56:35 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='\x00\x00\x00\afles\x00') r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f0000000000)='coredump_filter\x00') getdents64(r0, &(0x7f0000001040)=""/4096, 0x1000) getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) 2018/05/01 14:56:35 executing program 4: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = memfd_create(&(0x7f0000000000)='\x00\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x1ff, &(0x7f00000005c0)=0x0) io_submit(r2, 0x1, &(0x7f00000009c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000000c0)}]) unshare(0x40600) fcntl$lock(r0, 0x7, &(0x7f0000876000)={0x1}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200006c0, 0x0, 0x0, 0x20000808, 0x20000838], 0x0, &(0x7f0000000180), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x15, 0x44, 0x890d, 'bond_slave_0\x00', 'erspan0\x00', 'veth1_to_bridge\x00', 'bond_slave_1\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], 0x70, 0xe0, 0x118}, [@arpreply={'arpreply\x00', 0x10, {{@empty, 0xffffffffffffffff}}}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x220) r3 = gettid() setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x4, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000240)={0x5cc55fd5, 0x10, 0x6, 0x3f, 0x4}, 0x14) timer_create(0x0, &(0x7f000083afa0)={0x0, 0x12}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r3, 0x1000000000016) clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180)) setns(r1, 0x40000000) pipe2(&(0x7f0000000100), 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000140), 0x8) unshare(0x0) ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, &(0x7f0000000340)=""/222) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000680)=0x2, 0x4) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x80000001, 0x8000) socket$inet6_tcp(0xa, 0x1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000640), 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f000031e000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/05/01 14:56:35 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800020000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:35 executing program 1: r0 = socket$inet6(0xa, 0x80006, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x2) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000000c0)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000040000000000000000000000000000000000fdffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x68) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}}, {0xa, 0x4e21, 0xffff, @remote={0xfe, 0x80, [], 0xbb}, 0x20}, 0x5, [0x4, 0x80000000, 0x2, 0x9, 0x4, 0x2, 0x5, 0x4]}, 0x5c) 2018/05/01 14:56:35 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x3, 0x40000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000100)={0x1, 0xfffffffffffffff9, 0xfffffffffffffffe}) listen(r0, 0x0) syz_emit_ethernet(0x4, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="500000009078000053465c90c534fc42f085fc52f9f687401d1015b3bef315fbf0926c807f9d264c7d0fb33d780a94916722a74700000000000000000000"], &(0x7f0000000180)={0x0, 0x0, [0x0, 0x2d3, 0x2]}) 2018/05/01 14:56:35 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000020000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) fgetxattr(r0, &(0x7f0000000040)=@random={'security.', '\x00'}, &(0x7f0000000080)=""/111, 0x6f) flock(r0, 0x1) 2018/05/01 14:56:35 executing program 2: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) write$sndseq(r2, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @addr}], 0x30) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setpipe(r1, 0x407, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r4 = dup2(r1, r3) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000000080)={r5, 0x2}) 2018/05/01 14:56:35 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000020006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:36 executing program 2: r0 = socket(0x0, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x1}, 0xc) setsockopt$inet6_int(r1, 0x29, 0xcb, &(0x7f0000000080), 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, [0x100, 0x5, 0x0, 0x7fff, 0x100000001, 0x2, 0xfff, 0x3, 0x6, 0xe5ae, 0x800000000000000, 0x6, 0x2, 0x3, 0x7]}, &(0x7f0000000200)=0x100) 2018/05/01 14:56:36 executing program 0: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200), &(0x7f0000000280)) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000000), &(0x7f00000000c0)=0x30) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) r3 = getpgid(0x0) fcntl$setsig(r1, 0xa, 0x12) r4 = dup2(r1, r2) fcntl$setown(r4, 0x8, r3) tkill(r0, 0x16) creat(&(0x7f0000000080)='./file0\x00', 0x0) 2018/05/01 14:56:36 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000140)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1f}}], 0x20) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000880)="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", 0x200002, 0x0) openat$cgroup_procs(r1, &(0x7f0000000100)='cgroup.procs\x00', 0x2, 0x0) r2 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) unshare(0x400) pselect6(0x20, &(0x7f0000f33fc0)={0x3ffffc}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/05/01 14:56:36 executing program 5: r0 = socket$inet(0x2, 0x1, 0x54af) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000540)=@nat={'nat\x00', 0x19, 0x1, 0x180, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x61, 0x800, 'greTap0\x00', 'nr0\x00', 'vcan0\x00', 'bpq0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xb8, 0xb8, 0xf0, [@ip={'ip\x00', 0x20, {{@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}}}]}}, @snat={'snat\x00', 0x10, {{@random="fb63154ca83c"}}}}]}]}, 0x1f8) set_mempolicy(0x2, &(0x7f0000000000)=0x1ff, 0x8) vmsplice(r0, &(0x7f0000000800)=[{&(0x7f00000001c0)="fa7d677c36494e300cdc0e406f98b08e7e4eecc1e4b96c93c5e77f14833c78d542e62df239dcc81d66fc84a3ed", 0x2d}, {&(0x7f0000000200)="ff185118fb2bd3357e71d4f9435c2a978487293a865426df02f7ac6634c262", 0x1f}, {&(0x7f0000000400)="83f7f274158c037dd33fa4a925d031499e4368789648782f3517ef08087ccfdea30952f84e108adbdf5d3d6823d9ee7740bd5745abe8991db3c2815d8e356b1af9abd50471984ac6319d1515cf90ff2797e28c8d12ea2d267cca9c1ca41522b64c02dc296d447d9814dd4f8c1059f24f0957d07083af55324eea5d3dbe20255b0b84afb7f17f158ba90ce89cbd5a5ad7138f56330f0f6fbdc9bf88ce781535f8a419618f8d13fb4b7fad4785e00de573e5e2a1e57b886a0cc25607321ae0f6131b6e7a98e2", 0xc5}, {&(0x7f00000005c0)="177d6d9d1c70c2e5ffcaa1f01812c6984e60d4d4d695568d8d11f9b85550999775e545cd79ad3abd1c0678dcf1c9a9f8d5f08a9e5f75a84f9c2713b08756b58307aff605731534ad7502377343ad2bd51d12725201eb0861c102189492e1c4c367777a91346b0a120589136ca0590f595f056481a31d9144da69fbe03199f540f00c538af065dbfbf35601e4d5808d6be2773eedeed71cbe005332f4d6e2dbc455ec445dbc1291ad4c3575615fdcf8384d47e80e5e5d", 0xb6}, {&(0x7f0000000680)="08748a802457727c72cc758702dcc34d2668f30c1229d2054111b1159b87c3675a4896e17f8692a01f01350bc4931f46f19111e232647578a47fd733671e38ecdb7f60ae3d1f16a86daf188a816481debb1ff56721", 0x55}, {&(0x7f0000000700)="1531198bf5e67ac0178e4906e484d6590084cea65f5d83bf2223c2bf4fa0865a59b14530913a34bb46477d24b66a68692a710b9db928bf08d64a1a8f90e7d0a4e58fe3bd36750cc6c32bc3eff857fd1abf9b049287d53e63dea3a82f0bcd6ea9e12963fb1e7e608b0a2b56a20f98748f8dcb33ffa8ddceb516cb03a381345779f8389d73884d5298a17eeb4875fa62840a3e211be813be09655c43bbaa8a1f5a0afa6ddb4d6639e16f5056876daf7066d317aa845131374b3495c5ccd02c0df19030344ed2163748dd46d13ef77daa739836de26c7e42c87ebff3d", 0xdb}], 0x6, 0xb) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x100, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000500)='/dev/adsp#\x00', 0x40, 0xd0000) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000880)=[@text64={0x40, &(0x7f0000000900)="c462bd3dcd430f2369c4627d994d00c74424005d000000c744240200000000ff1c24c4226d9c71b02e430f06660f3a63a58c3b0000008fa9689133c463790484c71000ffff000f20d835200000000f22d8", 0x51}], 0x1, 0x64, &(0x7f0000000980), 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vsock\x00', 0x5, 0x0) exit_group(0xa30) recvfrom$inet6(r3, &(0x7f00000000c0)=""/235, 0xeb, 0x60, &(0x7f0000000040)={0xa, 0x4e20, 0xfffffffffffffed0, @loopback={0x0, 0x1}, 0x7}, 0x1c) 2018/05/01 14:56:36 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800fffffff00006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:36 executing program 4: semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0xfffffffffffffff7]) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x10000, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r1, &(0x7f0000000080)=""/175, 0xaf, 0x40000042, &(0x7f0000000140)=@un=@file={0x0, './file0\x00'}, 0x80) 2018/05/01 14:56:36 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000140)={'bcsf0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000100)={0x7f}) io_setup(0xc12, &(0x7f0000000000)=0x0) io_submit(r2, 0x0, &(0x7f0000000080)=[&(0x7f0000000040)={0xeffdffff, 0x0, 0x10, 0x1, 0x0, r0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x1}]) 2018/05/01 14:56:36 executing program 7: mkdir(&(0x7f00009cc000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r0, &(0x7f0000030000)=[{&(0x7f0000aa6ff7)='t', 0x1}], 0x1) r2 = dup(r1) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)=""/213, &(0x7f0000000200)=0xd5) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x480, &(0x7f0000bbd000), &(0x7f0000000000)) 2018/05/01 14:56:36 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800fffff0000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:36 executing program 4: r0 = memfd_create(&(0x7f0000000000), 0x2) pwrite64(r0, &(0x7f0000000000)="b924", 0x0, 0x0) fcntl$addseals(r0, 0x409, 0x4) fallocate(r0, 0x0, 0x0, 0x2) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x100, {{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x88) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x3}) 2018/05/01 14:56:36 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x5568, 0x10) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x200010, 0x0, 0x6}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) connect$ax25(0xffffffffffffffff, &(0x7f00000002c0)={0x3, {"99e76c91a53b41"}}, 0x10) ioctl$KVM_GET_CPUID2(0xffffffffffffffff, 0xc008ae91, &(0x7f0000000140)=ANY=[@ANYBLOB="456b02220000000000000000000000000000000000000000000000000000000000000000000268cdf1257f6e39be49d91c709f12e531f4cb276389567ccf6ef4e1e0df563011d06b20c493dfe5c6a7f095447be6bfd7d7f511a754836de13fddab7d0bf4367ccb4958528a95f3c5e7"]) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000400)="baf80c66b8f5e29b8266efbafc0cb04cee0f21a90f22570fe2a2880b230f0f009678002e0f01cbba4300ec0f01cf66b8c63554fa0f23c00f21f86635030006000f23f8", 0x43}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/01 14:56:36 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x20400, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) recvmmsg(r0, &(0x7f0000007100)=[{{&(0x7f0000006900)=@nfc, 0x80, &(0x7f0000006b80), 0x0, &(0x7f0000006bc0)=""/34, 0x22}}], 0x1, 0x0, 0x0) 2018/05/01 14:56:36 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00000021c0), 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, {0xff, 0xba52, 0x7, 0x0, 0x0, 0x7}}, 0xe) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000002200)=ANY=[@ANYBLOB="1c000000170afdff7f3503ffffffffffffff00000000080001005591b1eb3fbb45175c4673"], 0x25}, 0x1}, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000280)="b8010000000f01c1c4616d58b50100000048b8d5000000000000000f23d00f21f8352000000d0f23f8c7442400f3000000c744240200b079d9ff1c24f340aec421b75aaf03000000650f019df6a6000066b878008ed0b980040000b800200000ba000000000f300f20e035002000000f22e0", 0x72}], 0x1, 0x1e, &(0x7f0000000180), 0x0) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000040)) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002980)={0xffffffffffffffff}) listen(0xffffffffffffffff, 0x400000000000020) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000002240)={0x0, 0x9, 0x417, 0xfffffffffffffffa}, &(0x7f00000001c0)=0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000580)=@assoc_id=r6, 0x4) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="03000000"], 0x1}, 0x1, 0x0, 0x0, 0x20040801}, 0x40) r7 = socket$netlink(0x10, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x31, 0x0, 0x0, 0x10000, 0x8000, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000000240)=0x20) r9 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x7, 0xe, &(0x7f00000005c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x2}, @generic={0x0, 0x818d, 0x82e, 0x1000}, @map={0x18, 0x1, 0x1}, @map={0x18, 0x7, 0x1}, @alu={0x7, 0x4, 0x1, 0x0, 0x1}, @ldst={0x0, 0x2, 0x6, 0x7, 0xb, 0x8, 0x4}, @exit={0x95}], &(0x7f00000006c0)='GPL\x00', 0xfffffffffffffff9, 0x98, &(0x7f0000000700)=""/152, 0x41f00, 0x1}, 0x48) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f0000000840)=r9, 0x4) writev(r7, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1) ioctl$DRM_IOCTL_CONTROL(r9, 0x40086414, &(0x7f0000002180)={0x1, 0xb40}) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000000280)="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") ioctl$sock_inet_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f00000003c0)={'bpq0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000540)={'bond0\x00', 0xa00}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x107}, 0x7d) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000002280)=@assoc_value={r8, 0xb4}, 0x8) [ 220.859499] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 220.930136] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/01 14:56:37 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffff, 0x40002) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000180)}, 0x0) 2018/05/01 14:56:37 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800f0ffffff0006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:37 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c2000000ffffffffffff86dd6076605100303afffeda6a000504000000000000000000ffff020000000000000000000000000001860090780014c00060c5961e00000000ff01007c79804fb73c6a6b9f5388dd94fe6500000000000503000000000501ff"], 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) sendmsg$netrom(r0, &(0x7f0000001380)={&(0x7f0000000040)=@ax25={0x3, {"b650645f77c756"}, 0x7ff}, 0x10, &(0x7f0000001280)=[{&(0x7f0000000100)="e99ee7c6a196ecf1542d3cf6dd65b755f7d0b801fc17ba4ebdec94b39dfde04871c5b61ec72016896cb60ff76355f385c5d771f1e2eb8ef40c277db745cf70b87759bf5b13526d35ea6188504c7d138278171892d632699f4cf22264e4535c42f8ea152a8d4d4419c0350ba449eb02f945ff4420fdf91f70823da2d16329bec5", 0x80}, {&(0x7f0000000180)="7da884adbf9ed0a87be7865652add9423fdc7280d23f0fceba3a17c633b1683b12a2e3796c3e561dc6cd1fcd756108eef4bbcfe9a6e0ea267562271dc4899c843af7e2595e5838c914b7462124d3710144164183d27643e94d6cb5b3519050617019f21e012319419b2279909b550cf2b18aa0a871b8b4190b912bd5e0e24dd774544609305977f799ca955b1fe49e01e5784e286da3e4176084a562a11c19a44b4d70ed5135d4576038af9ae2d276dc7a3b2c31dc8b8ddf2715f38a4e66458b4f49b0f8", 0xc4}, {&(0x7f0000000280)="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0x1000}], 0x3, &(0x7f00000012c0)=[{0xb8, 0x115, 0x2, "df52b6eafb12ddd42c585e21cc14d93bea60990a3e07c0526b47c27d31a4f489479e8c7252303430f594d6cca08936023b874eea93c320417ea8b80528d56711ddf35d3cb25f22ef1eb0a230f86f936585c986365ac477b74d083b4f9cda5e5c35b4644921aacf7f175ca4bc5ed82669d998f042945b83fa6562e86388a319358557f10d62247715076472f16e1f43bbfe90ab16116f46a7c3a3f02f8c918ce41ae948412ae6c5"}], 0xb8, 0x20000000}, 0x40000) ioctl$VT_ACTIVATE(r0, 0x5606, 0xffffffffffff0000) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000013c0)=0x1, 0x4) 2018/05/01 14:56:37 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'ip6tnl0\x00', {0x2, 0x4e23, @rand_addr=0xffffffff}}) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffff0) listen(r0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="01aaaaaaaaaa6fe147c3ced97a755231ef6c0000000000000800450000280000000000069078ac14ffaae000000100004e20", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) 2018/05/01 14:56:37 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0xf8d41, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendmsg$alg(r0, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000000100)="80427b1487cf6f7897acda311768642ae1d63c909a42b3c7f0113e251eabb550fc837ee189983bd481c990639306566c3b5a9b2c17812eb24960ed76fd3540bc4087eaea586cde5d262b0e8567b8c2a4fb53e7c4362c78", 0x57}, {&(0x7f0000000180)="dab0cf51ed159baa644dca33691cbf760f5bacaf1232ec5e6957d946f959ff20dd6df9a9f8f5ca745a4bcc08be18a08083f29fc5c200a4d0541b31290caba34217df95354f152521a3601623b43339f61e100c3d08fdbb0508e4db7edab1611e3887b62ad0ffbf0f41db817c969ad7edff6bdc01f35b508b860768ec60c589f58619f1", 0x83}, {&(0x7f0000000240)="b4be730c372d902ba0ecba7dc482ed4c", 0x10}, {&(0x7f0000000280)="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", 0x1000}], 0x4, &(0x7f00000012c0)=[@assoc={0x18, 0x117, 0x4, 0x8}, @iv={0x30, 0x117, 0x2, 0x1a, "ad9b9a0a008e5c8a1ffcc8ae6abc095abc3327e3fb382a03ea5c"}, @op={0x18, 0x117, 0x3}], 0x60, 0x40088d0}, 0x24044004) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x40, 0x0) 2018/05/01 14:56:37 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r1, 0x10, &(0x7f0000000400)={0x0, 0x0}) get_robust_list(r3, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f0000000080)={&(0x7f0000000040)}, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)}}, &(0x7f00000001c0)=0x18) r4 = gettid() r5 = gettid() kcmp(r4, r5, 0x0, r2, r2) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$int_in(r2, 0x5473, &(0x7f0000000000)=0x2) r7 = getegid() stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r6, r7, r8) fstat(r0, &(0x7f0000000440)) 2018/05/01 14:56:37 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r1 = memfd_create(&(0x7f00000000c0)='selftrusted\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000180)) ptrace$setregs(0xd, r0, 0x1, &(0x7f0000000100)="918400d6269c44a2c63eb331f7ff558f400e58780cae9e39d166ef6ae35cbc6fbd3bf766b65f81033286a72be1451a55cfd4a6e833385277d83acf726939e51c83e2d48aa489d292e7691a8121b91d7ac979dea2b20388b8af1a84faab1bed7f57f4463f668263f2e1903e7aa86d64f3b3") ioctl(0xffffffffffffffff, 0x20000000005385, &(0x7f0000000040)) 2018/05/01 14:56:37 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(generic-gcm-aesni)\x00'}, 0x58) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000300)={0x2, 0x1, 0x1}) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x8, 0x200000) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x10) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000340)=0x800, 0x4) remap_file_pages(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x6, 0x10) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00000001c0)=""/2, &(0x7f0000000200)=0x2) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000280)={0x5, {0x2, 0x4e20}, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}, 0x4, 0x76, 0xcb1, 0x4, 0x1f, &(0x7f0000000240)='bridge_slave_1\x00', 0x6, 0x4b84}) ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x5, 0x4, 0xa6, 0x7, 0xfff}) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000140)=0x2, &(0x7f0000000180)=0x2) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0x4}, 0x68) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x1a) ioctl$KDSETMODE(r2, 0x4b3a, 0x1) 2018/05/01 14:56:37 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x55, 0x2000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000280)={{0x0, 0x2, 0x2, 0x1, 0x4}}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00005b2fc8)={&(0x7f0000c2bff4)={0x10}, 0xc, &(0x7f0000cf8ff0)={&(0x7f0000ce9000)=ANY=[@ANYBLOB="5c0000001e000103000000000000000000ffffac1400000000000000000000fe80000000000000000000000000000087933c4ced5678e79ae4f300000000000000001c00170000000000000000000000000000000000000000000000"], 0x5c}, 0x1}, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x60, "cc488f7c59fbc815ce5fd15421041165b9c99c1be1853345b288eee265640a2ba4351f61cde3a763c15dacdbbb07c670d96ba65c8a9c90d180bc892560d59d96d7f14651ff2e4d84bd337f94d1ac51c69148358b8f37ac8a2c78f2dfa1eb2b75"}, &(0x7f00000000c0)=0x68) syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x64000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e24, 0xaa5, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x7fff, 0xfffffffffffffff9, 0x2, 0xfffffffffffff420, 0x400}, &(0x7f00000001c0)=0x98) 2018/05/01 14:56:37 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x7, &(0x7f0000000040)=0x5, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0xffffffffffffff60, 0x0, &(0x7f0000009000)}) 2018/05/01 14:56:37 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r1 = socket$inet6(0xa, 0x5, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./control\x00') r3 = socket$inet6(0xa, 0x3, 0x87) ioctl$void(r2, 0xc0045878) getsockopt(r3, 0x3a, 0x0, &(0x7f0000002340)=""/4096, &(0x7f0000001000)=0x1000) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) r4 = fcntl$dupfd(r1, 0x0, r1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) listen(r4, 0x404) sendto$inet6(r4, &(0x7f00000000c0)="4edeeba8234f47fea89a60f3817c7d294b90c4", 0x13, 0x0, &(0x7f0000000100)={0xa, 0x4e21, 0x40, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) listen(r0, 0x3) 2018/05/01 14:56:37 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x1, 0x0) writev(r0, &(0x7f0000000c80)=[{&(0x7f00000008c0)="cad470973388f779315812abb3ab492bfd36c5320a8475abde674102baaa47569911310f6f937ceae32aa9f9939b1cc20fe0eafdc51268b25821ed8219132352fb4546a46b25b4fa2a0e274400400ebf9eeaa4564ebdf6def96fa37277df9f7b9fa0364f7d09f13a26af0e35fe2535e0e257f5ddb7b968b2a5470272227b6266bf8160415a6e07ae1f760a206a94fe89545a7f5a999c404d2488f1fb2660d074aa2e00e381c872dbe56bde92730a9604a5b30b0aed32b904999188c5d73af82fbc4d51c65d8819354ed0bc10f05877f974590d7de483bd41c148e3170cd5f9b499a209a4bf74ca909c8cd5ac0e21e4a6681baaa34a", 0xf5}, {&(0x7f00000009c0)="0b7d764ca64146274346e36d231e788a4cc0ff652e637af7a564594efcea2b69473a797c082002baee75e5c9e252db18c96f1da36f59b1c5408a47ce4d3d4537f700b573fe4c37affc6238fddd43d97f257acc12f2a4ce5f979164cab02b97b97b8705cc22bb838a452168dd6aecc4ca5a4fa934402b124e8b540c20bb9c76806d55fa7c6c557d36b0b7ead565", 0x8d}, {&(0x7f0000000b00)="376d08556257473379262a6ec6c23b639325fecb2c783f8716a6e3914d1136a402b561aad0b9b95d6fbf4e6e9a77dae53db4d78c39be28c078a3770b594dcb58180285b98d076b47bbc874ac0715f8d639df14d462dad6953e1800edb8b4884e7b3a74c99ae28241f66a9ef76aabb0fbc8774c6c7cf740c3339c37db054b202fdcd7b27cf29d596c8e914505ae149b5504d6daa5ef7aac3bac04127967fcdbd08f1034c63d7ccb0c9b00ad728fe5c314cedb1280a0d7e9f805c0affd9049542a2289a73c08af87837bc0f57538d4b1edfe4428c16094684e3c0a799bb63c27", 0xdf}], 0x3) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000000)) 2018/05/01 14:56:37 executing program 2: writev(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000040)="2900000018001980013d75241a0407210206e30067ffbd010a00000008000b0000000200080000bf00", 0x29}], 0x1) 2018/05/01 14:56:37 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000000010006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:37 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x0, 0x4}, 0x20) socketpair(0xb, 0x4, 0x4, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ff9000/0x6000)=nil, 0x6000}) 2018/05/01 14:56:37 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40100) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000000180)=0xe8) bind$can_raw(r1, &(0x7f00000001c0)={0x1d, r2}, 0x10) sendmmsg(r0, &(0x7f0000ad9000), 0xec, 0x0) poll(&(0x7f0000000280)=[{r0}], 0x1, 0x0) sendto$inet(r1, &(0x7f00000002c0)="9cbad31ea704427f1756762727e961d51ddb0cc256f77c55f25e378dee8d1a6f2e4d9d08bbcbebcc37428f15761527de6ce9c43063c1b421f7aa8e90df36668409e1d6ad9f3106eb4930fbf472cebba248690aae215a9d7690681fdf2ca93d1bbc3dc30944f54305023683e133d33b85c6ba02cefbd11ddba275e77ab51e7d39984cd3a29fd3", 0x86, 0x1, &(0x7f0000000200)={0x2, 0x4e23, @rand_addr=0x5}, 0x10) accept4$ipx(r1, &(0x7f0000000240), &(0x7f0000000380)=0x10, 0x80000) ioctl$sock_ifreq(r0, 0x8917, &(0x7f0000000040)={'veth0_to_bond\x00', @ifru_map={0x9, 0x1, 0x4, 0x20, 0x8, 0x8}}) 2018/05/01 14:56:37 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000140)={0x1, 0x70, 0x6, 0x80000001, 0x5, 0x2c3, 0x0, 0x7, 0x40001, 0x80891a42864affa0, 0x3, 0x0, 0x9, 0xb8e, 0x80, 0x6, 0x80000001, 0x80000000, 0x7fffffff, 0x7, 0x2, 0x10000, 0xaec, 0x1, 0x0, 0x3, 0x1, 0x1ff, 0x7aa, 0xffffffff, 0xffffffffffffffff, 0x0, 0xc2, 0x9, 0x8, 0x401, 0x9, 0x0, 0x0, 0x1, 0x7, @perf_bp={&(0x7f0000000100)}, 0x24102, 0x0, 0x1, 0x0, 0x5, 0x5, 0x4}) write$tun(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x1) 2018/05/01 14:56:37 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800000002850006000000"], 0x1}, 0x1}, 0x0) [ 222.268195] netlink: 28 bytes leftover after parsing attributes in process `syz-executor4'. [ 222.283266] binder_alloc: binder_alloc_mmap_handler: 15736 20000000-20002000 already mapped failed -16 2018/05/01 14:56:37 executing program 1: r0 = memfd_create(&(0x7f0000000000)="cd6b657972696e676c6f2a00", 0x1) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) r1 = socket$inet6(0x10, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x8, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r2, 0x1}, &(0x7f0000000180)=0x8) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000016000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f0000018000)="5500000018007fb1b72d1cb2a4a280a80a060a0000a84302a7052369250009000800061c020000001400a30702000000000000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) [ 222.319842] netlink: 28 bytes leftover after parsing attributes in process `syz-executor4'. [ 222.342717] binder_alloc: 15736: binder_alloc_buf, no vma [ 222.348719] binder: 15736:15737 transaction failed 29189/-3, size 40-8 line 2971 2018/05/01 14:56:37 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x161a00, 0x0) fcntl$getown(r0, 0x9) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000006c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000640)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000680)=0x0) r2 = getpgid(r1) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={r2, r3, r4}, 0xc) r5 = socket$netlink(0x10, 0x3, 0x16) r6 = syz_open_dev$dspn(&(0x7f0000000400)='/dev/dsp#\x00', 0xdd, 0x2800) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000580)={'nat\x00', 0x0, 0x4, 0x84, [], 0x6, &(0x7f0000000440)=[{}, {}, {}, {}, {}, {}], &(0x7f00000004c0)=""/132}, &(0x7f0000000140)=0x78) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r6, 0xc04c5349, &(0x7f0000000200)={0x20, 0x6ec4b633, 0x1}) writev(r5, &(0x7f00000001c0)=[{&(0x7f0000000040)="2900000018001980013d75241a0407210206e30067ffbd010a00000008000b0000000200080000bf00", 0x29}], 0x1c6) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000780)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r7, 0xc08c5335, &(0x7f0000000080)={0x1, 0x7f, 0x0, 'queue0\x00', 0xfffffffffffff800}) 2018/05/01 14:56:37 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800850200000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:37 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x3, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0xab1e1c6e) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000080)=""/24) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x4c42, 0x0) r4 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x4080, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4) sendmsg$alg(r4, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001300), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_submit(r5, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000000500)="00a65418709f8000013749aeb96daa3d", 0x10}]) [ 222.412631] netlink: 17 bytes leftover after parsing attributes in process `syz-executor1'. [ 222.440790] binder: BINDER_SET_CONTEXT_MGR already set 2018/05/01 14:56:37 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000001400)) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r1, 0x4) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xffffffffffffe60e) [ 222.475268] binder: 15736:15759 ioctl 40046207 0 returned -16 2018/05/01 14:56:38 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000068cffc)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080)=0x9, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2}, 0x10) setsockopt$sock_int(r0, 0x1, 0x80000000009, &(0x7f0000f0fffc)=0x77a, 0x4) socket(0x3, 0x4, 0x0) 2018/05/01 14:56:38 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800ffffff9e0006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:38 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2800) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x2, 0x4000) r3 = getegid() ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000140)=0x7) ioctl$TUNSETGROUP(r2, 0x400454ce, r3) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) getsockopt$bt_BT_VOICE(r5, 0x112, 0xb, &(0x7f0000000080)=0x3, &(0x7f0000000100)=0x2) [ 222.585695] binder: send failed reply for transaction 22 to 15736:15737 [ 222.612770] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/01 14:56:38 executing program 0: mkdir(&(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) rename(&(0x7f0000000080)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f00000001c0)='//file0\x00') r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000100)={'HL\x00'}, &(0x7f0000000140)=0x1e) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x40003, 0x0) sendto$unix(r1, &(0x7f0000000280)="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", 0x109, 0x80, &(0x7f0000000200)=@abs={0x0, 0x0, 0x4e22}, 0x6e) 2018/05/01 14:56:38 executing program 5: socket(0xa, 0x0, 0x40000000010001) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000340)={'syzkaller0\x00', 0xb}) ioctl$sock_inet_SIOCSARP(r0, 0x8953, &(0x7f00000002c0)={{0x2}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0xa, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/05/01 14:56:38 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x16907e, 0x0) fallocate(r0, 0x3, 0x6b, 0x401) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x8, 0x30, 0x7fffffff, 0x3}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x3f}, &(0x7f00000000c0)=0x8) 2018/05/01 14:56:38 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000400)=[{0x6}, {0x16, 0x0, 0x100000}]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000003c40)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000003c00)={&(0x7f0000000540)=@newlink={0x20, 0x10, 0x1}, 0x20}, 0x1}, 0x0) 2018/05/01 14:56:38 executing program 4: io_setup(0xbc, &(0x7f0000000280)=0x0) r1 = socket(0x18, 0x0, 0x1) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000600)={'\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) io_submit(r0, 0x1, &(0x7f0000000500)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x10000, r1, &(0x7f0000000100)}]) socketpair(0x8, 0x6, 0x3, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x8000, 0x28) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000540)=ANY=[@ANYBLOB="ac000000e62ecf11736097e0a64bb8797cfcde21bf39f445f45b5518b0bd507b0700000000000023a9c1d31be5a8d32f32a9585508e48ecb5cbff37efb6e49b39904523d9166bed034d1f962403a10cb65bc02daab0901c8d0b24b7beed430b772d2c31cc03dba3de183b0a8a4b8902fea885545995a90c8860fa51e4ca3b4289f32b89d718415ef74cf5f63e86ca730be82347b48a397021727e67a5d15904629a169d8e7c002ebf03707e066d1c2b2"]) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vcs\x00', 0x40, 0x0) io_submit(r0, 0x3, &(0x7f00000004c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x6, r1, &(0x7f0000000100)="5cc522c9d1602ed66cbbf685cb7f5bfb6bbb46957596307711c42c540de4d2722ad91c075203819d61b9f075fc7da0ab6ce6632d27a8475387e2f66fe58159625e3f818e5336ad5094103e", 0x4b, 0xca, 0x0, 0x0, r2}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x9, 0x4, r1, &(0x7f00000002c0)="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", 0xfb, 0x200, 0x0, 0x1, r4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x40000000000, r1, &(0x7f00000003c0)="6afd9cf8b50569d71848353e6789230d9474f6181858f91139f2515e971015ee0b5b3801c8301e55267d93c606f1e85073ead42ef5ea2a3f4b490f9f6cabac4409c297d833560e18c076547ad752", 0x4e, 0x4, 0x0, 0x1, r5}]) accept4$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x5, 0x80000000, 0xa7, 0x1, 0x400}, &(0x7f0000000640)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000680)={r6, 0x75d, 0x7}, &(0x7f00000006c0)=0x8) 2018/05/01 14:56:38 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="1400000020000903000088007fffffff0006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:38 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="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"], 0x20) write$rdma_cm(r0, &(0x7f00000000c0)=@set_option={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000000200)=[{}, {}], r1, 0x1, 0x1, 0x90}}, 0x20) 2018/05/01 14:56:38 executing program 7: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r1 = getpgid(0xffffffffffffffff) r2 = getpgrp(r1) r3 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x6, 0x40002) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r3, 0x4010ae74, &(0x7f0000000200)={0x3, 0x4, 0x81}) tkill(r2, 0x23) r4 = gettid() rt_tgsigqueueinfo(r0, r4, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x4}) remap_file_pages(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0x100000000, 0x800) clock_gettime(0x0, &(0x7f0000000080)) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000000c0)=""/238) readv(r5, &(0x7f0000000080), 0x162) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r3, 0x28, &(0x7f0000000240)}, 0x10) 2018/05/01 14:56:38 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x2, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xa) fstatfs(r0, &(0x7f0000000040)=""/63) 2018/05/01 14:56:38 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00007adff1)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x80000, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000040)) 2018/05/01 14:56:38 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20000, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) r1 = socket$inet6(0xa, 0x6, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000080)=""/44, &(0x7f00000000c0)=0x2c) 2018/05/01 14:56:38 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800f00000000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:38 executing program 2: keyctl$unlink(0x9, 0x0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000540)=@filter={'filter\x00', 0xe, 0x2, 0x418, [0x0, 0x20000100, 0x20000130, 0x20000368], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x0, 0x1, 0x8137, 'bond_slave_1\x00', 'yam0\x00', 'veth0\x00', 'tunl0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0x1d8, 0x1d8, 0x208, [@comment={'comment\x00', 0x100}, @connbytes={'connbytes\x00', 0x18, {{0xfffffffffffff801, 0xcd, 0x1, 0x1}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x14}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x1b, 0x4, 0x0, 'bcsh0\x00', 'syzkaller1\x00', 'vlan0\x00', 'bond_slave_0\x00', @random="ea0bf73bb891", [0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0xe8, 0x120, 0x150, [@cluster={'cluster\x00', 0x10, {{0x4, 0x5, 0x200}}}, @time={'time\x00', 0x18, {{0x101, 0x4, 0xcf72, 0x2857, 0x5, 0x5, 0x3}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffe}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x490) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x8008700b, &(0x7f000098dffa)) connect$ipx(r1, &(0x7f0000000040)={0x4, 0x6, 0x100, "650c520aa146", 0xfffffffffffffff7}, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000600)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000680)={&(0x7f0000000900)=ANY=[@ANYBLOB="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", @ANYRES16=r2, @ANYBLOB="00092dbd7000fedbdf2503000000080003007c0000000800040003000000080001004e2400000800040003000000040005000800020002000000"], 0x40}, 0x1, 0x0, 0x0, 0x44040}, 0x4000) 2018/05/01 14:56:38 executing program 3: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000380)=[0x400001, 0x1]) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="100000003000edf9b3dd8b3d22a87087b612e115e69e235f45d27dbd7e7d229f4cb7eb237f0239c9a41318da3c3def3e8164907d287f01c7a8f64756d22688", @ANYPTR=&(0x7f0000001e40)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="01010000f7ffffff60de56b805690000000001005b0000dd117c3fa40c838f8b7e1f75ea210d5102bd234bfe222225dc1dba7e40baccbb5cbc4d0620616c9dca0474112fe9cf8d3324290d639c94b3620c9cdc05d6fc510148978eedbf4afad4e68dafc01e856f56572b6534a945dec11c2b344fdcbacd5bc7d3127c286ad1c6eef222d6f20dbad59690693bbc097b84ef7d196c54371cf07a1af3cfb9f24581229abd7864e95cfeb4416aa5d01e206aa19afd4f981a38d110e954fad6e120a24a7265f78a2fb47036d7e5c18dec949ea8a09f447a05b5c73a04ac4ccffcc512badad151737cf07e4e3eb0749384cc3af33692d56066a27929ff734ee3ffc0cf50d6045bf2d57bde8c30ba6627624ea9408d47d95b9260198b234a3e61698952815f3e14348a935376553ab65a32e5409a1967821a4da062a48f4af27e3d72877932afab3fd3bc8c198ea2baec0d01e09061c9125fd82fd61a1c3472e260325be8ea7cb816197dc6a5a62ef7c03151e8934c14568ee319651e572fbe40debeb560052c8fb27d1712a41c97ebdc6d3a1f0aa812cccf48641fc3258af4e4ff06fb9f731670", @ANYRES32=0xffffffff], 0x38) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000033000)={0xfb, @time, 0x0, {}, 0x800000}) sendfile(r2, r0, &(0x7f0000000000)=0x28, 0x3ff) 2018/05/01 14:56:39 executing program 0: setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0), 0x20) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000045dff3)="636c6561725f72656673007edb") syz_mount_image$gfs2(&(0x7f0000000180)='gfs2\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001880), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="10c35999be3237060d8af2073ec87dc56b0dba9326fe14b36dd21ffefec8b6d61d73ddaf086316017ebbd6c0e88983d32d6429e7f02bb1936f91ac3993d31090fd101940f09f49ea02033a8a3135140cfe57a0e79027e4536c1222246d7e6f604c6a71d416d1526b942101ff083942f42a7dc1d545de12ec515600fa7198c300000000000000000000000080484898aac383eacef476a93834df0e80c0dffed9"]) writev(r0, &(0x7f00009eb000)=[{&(0x7f0000000340)='2', 0x1}], 0x1) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2018/05/01 14:56:39 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000040)=0x8) fchdir(r0) 2018/05/01 14:56:39 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000000001400000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x5, 0x3, 0x1, 0x6, 0x0, 0x45a23f96, 0x24000, 0x7, 0x10000, 0x80000001, 0x2, 0x1f, 0xb43, 0x8, 0x7, 0x8001, 0x8, 0xffffffffffff8000, 0x8, 0x5, 0x2, 0x0, 0x6, 0xfffffffffffffffb, 0x7, 0xe8, 0x9, 0xffffffffffffff0b, 0x0, 0x6, 0x1ff, 0x100000001, 0x6, 0xa6, 0x100, 0x1, 0x0, 0x800, 0x4, @perf_config_ext={0x20, 0x8}, 0x122, 0x8, 0xfffffffffffffffc, 0x7, 0x4, 0x8001, 0xe96c}, r2, 0x10, r0, 0xa) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/05/01 14:56:39 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x61, 0x2040) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000040)) listen(r0, 0x0) shutdown(r0, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000080)={0x3db000, {{0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0xd6c}}, {{0xa, 0x4e24, 0x8000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8}}}, 0x108) close(r0) 2018/05/01 14:56:39 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="3000000004000000dfffffffffffffff00000000000000000000000000000000000000000000004dcbd510f1ee3727df5ae324a5c844979cf1f71ef94f080cc1a334b711e661b5d8a58e4994c57f40940c04d1fc34474f892ccaa7"], 0x30) 2018/05/01 14:56:39 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000200009030000880000f0ffff0006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:39 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000ff8)='./file0\x00', 0x3, 0xffffffffffffffff) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000080)="0000000201000000000000010400000000000000", 0x0, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240), &(0x7f0000000400)) socketpair$inet6(0xa, 0x5, 0x9bf8, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000100)={'ifb0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/05/01 14:56:39 executing program 3: r0 = memfd_create(&(0x7f0000000040)="9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000240)) rt_sigreturn() ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000003c0)={0x0, 0x0, 0x0, 'queue1\x00'}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0xfffffffffffffeff, 0x616, 0xbc, 0x26, 0x0, 0x200, 0x100, 0x2, 0x200, 0x3, 0x81, 0x3, 0xffffffff, 0xb831, 0x7, 0xffffffffffffffff, 0x9, 0x80, 0x9, 0x100000001, 0x5, 0x10000, 0x7, 0x7ff, 0xffff, 0x2, 0x7, 0x400, 0x4, 0x86, 0x4, 0xff, 0x9, 0x20, 0x0, 0x9, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x6}, 0x0, 0x1f, 0x0, 0x0, 0x1000, 0x7, 0x9}, r3, 0x1, r2, 0xa) sendmsg$nl_generic(r2, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x980000}, 0xc, &(0x7f0000000280)={&(0x7f0000000480)={0x1190, 0x40, 0x2, 0x70bd26, 0x25dfdbff, {0x1b}, [@typed={0xc, 0x76, @u64=0x800}, @nested={0x114c, 0x2d, [@generic="ab801207d0afae1bf4d0108d38dd5bb4bc884d026d06d610d43c41f8c6cdf065e8e749076f46992815f76d639549ae53944a08085b1a1f94fc019e075d9a43790717bd41a1d3f8271817433d62ad7b853046b393441cd1ee", @typed={0xc, 0x15, @u64}, @typed={0x8, 0x2d, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="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", @generic="2a0a36ac7013fe51caf7103bdcd15b5a745ed1b4adce332627c8488c421ea5fa620016006064eb78ff8b63317d6e01b1c766c82a963dbc399f7ead5ca056754f206b5c11ebc6f3f0e30b25e6c6eafd0a32f4e240aba50881fbf45680667356a036", @generic="c585fd871c9d03a2c28bc7b84ef69551b3dfbbeb57719c4a10fedcc45efdd0bfa57f57a4d8b03e3907a0907b8087598f49e20071c48cfc559f4da7b182c0ee27a8dba7ceb14fb2ec92ec6f645b3c8c58b44dc8875845f9f1b1186400a510657cfb0951dfd86556138572af9e55ac527af83899fe52e01ad6"]}, @generic="a46be62f2b1f5167cb67741f7a2f0e4a2d1dd04c12f6a834e69dcb4899acfc36c2f7"]}, 0x1190}, 0x1, 0x0, 0x0, 0x80}, 0x10) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0xa7}) [ 223.556486] kasan: CONFIG_KASAN_INLINE enabled [ 223.561217] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 223.568646] general protection fault: 0000 [#1] SMP KASAN [ 223.574180] Dumping ftrace buffer: [ 223.577709] (ftrace buffer empty) [ 223.581413] Modules linked in: [ 223.584610] CPU: 0 PID: 15875 Comm: syz-executor1 Not tainted 4.17.0-rc3+ #27 [ 223.591875] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 223.601237] RIP: 0010:smc_setsockopt+0x8b/0x120 [ 223.605899] RSP: 0018:ffff8801b17afcc8 EFLAGS: 00010206 [ 223.611261] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc90004ade000 [ 223.618526] RDX: 0000000000000005 RSI: ffffffff873e71a6 RDI: 0000000000000028 [ 223.625793] RBP: ffff8801b17afcf8 R08: 0000000000000108 R09: ffffed003b5c46c2 [ 223.633061] R10: 0000000000000003 R11: 0000000000000000 R12: ffff8801b17afd40 [ 223.640327] R13: 0000000000000029 R14: 000000000000002c R15: 0000000020000080 [ 223.647598] FS: 00007ff36de62700(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 223.655818] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 223.661692] CR2: 00007fd7776b0000 CR3: 00000001bb34b000 CR4: 00000000001406f0 [ 223.668962] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 223.676233] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 223.683494] Call Trace: [ 223.686087] __sys_setsockopt+0x1bd/0x390 [ 223.690243] ? kernel_accept+0x310/0x310 [ 223.694309] ? do_futex+0x27d0/0x27d0 [ 223.698139] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 223.703685] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 223.708538] __x64_sys_setsockopt+0xbe/0x150 [ 223.712950] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 223.717970] do_syscall_64+0x1b1/0x800 [ 223.721860] ? finish_task_switch+0x1ca/0x810 [ 223.726365] ? syscall_return_slowpath+0x5c0/0x5c0 [ 223.731299] ? syscall_return_slowpath+0x30f/0x5c0 [ 223.736233] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 223.741607] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 223.746452] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 223.751638] RIP: 0033:0x455979 [ 223.754820] RSP: 002b:00007ff36de61c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 223.762529] RAX: ffffffffffffffda RBX: 00007ff36de626d4 RCX: 0000000000455979 [ 223.769794] RDX: 000000000000002c RSI: 0000000000000029 RDI: 0000000000000013 [ 223.777057] RBP: 000000000072bea0 R08: 0000000000000108 R09: 0000000000000000 [ 223.784323] R10: 0000000020000080 R11: 0000000000000246 R12: 00000000ffffffff [ 223.791587] R13: 00000000000005a2 R14: 00000000006fc7d0 R15: 0000000000000000 2018/05/01 14:56:39 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000040)=0x8) fchdir(r0) 2018/05/01 14:56:39 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000200009030000880000fffff00006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:39 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="3000000004000000dfffffffffffffff00000000000000000000000000000000000000000000004dcbd510f1ee3727df5ae324a5c844979cf1f71ef94f080cc1a334b711e661b5d8a58e4994c57f40940c04d1fc34474f892ccaa7"], 0x30) 2018/05/01 14:56:39 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000200009030000880000f0ffffff06000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:39 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000040)=0x8) fchdir(r0) 2018/05/01 14:56:39 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="3000000004000000dfffffffffffffff00000000000000000000000000000000000000000000004dcbd510f1ee3727df5ae324a5c844979cf1f71ef94f080cc1a334b711e661b5d8a58e4994c57f40940c04d1fc34474f892ccaa7"], 0x30) 2018/05/01 14:56:39 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002000090300008800008502000006000000"], 0x1}, 0x1}, 0x0) 2018/05/01 14:56:39 executing program 3: r0 = memfd_create(&(0x7f0000000040)="9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000240)) rt_sigreturn() ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000003c0)={0x0, 0x0, 0x0, 'queue1\x00'}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0xfffffffffffffeff, 0x616, 0xbc, 0x26, 0x0, 0x200, 0x100, 0x2, 0x200, 0x3, 0x81, 0x3, 0xffffffff, 0xb831, 0x7, 0xffffffffffffffff, 0x9, 0x80, 0x9, 0x100000001, 0x5, 0x10000, 0x7, 0x7ff, 0xffff, 0x2, 0x7, 0x400, 0x4, 0x86, 0x4, 0xff, 0x9, 0x20, 0x0, 0x9, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x6}, 0x0, 0x1f, 0x0, 0x0, 0x1000, 0x7, 0x9}, r3, 0x1, r2, 0xa) sendmsg$nl_generic(r2, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x980000}, 0xc, &(0x7f0000000280)={&(0x7f0000000480)={0x1190, 0x40, 0x2, 0x70bd26, 0x25dfdbff, {0x1b}, [@typed={0xc, 0x76, @u64=0x800}, @nested={0x114c, 0x2d, [@generic="ab801207d0afae1bf4d0108d38dd5bb4bc884d026d06d610d43c41f8c6cdf065e8e749076f46992815f76d639549ae53944a08085b1a1f94fc019e075d9a43790717bd41a1d3f8271817433d62ad7b853046b393441cd1ee", @typed={0xc, 0x15, @u64}, @typed={0x8, 0x2d, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="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", @generic="2a0a36ac7013fe51caf7103bdcd15b5a745ed1b4adce332627c8488c421ea5fa620016006064eb78ff8b63317d6e01b1c766c82a963dbc399f7ead5ca056754f206b5c11ebc6f3f0e30b25e6c6eafd0a32f4e240aba50881fbf45680667356a036", @generic="c585fd871c9d03a2c28bc7b84ef69551b3dfbbeb57719c4a10fedcc45efdd0bfa57f57a4d8b03e3907a0907b8087598f49e20071c48cfc559f4da7b182c0ee27a8dba7ceb14fb2ec92ec6f645b3c8c58b44dc8875845f9f1b1186400a510657cfb0951dfd86556138572af9e55ac527af83899fe52e01ad6"]}, @generic="a46be62f2b1f5167cb67741f7a2f0e4a2d1dd04c12f6a834e69dcb4899acfc36c2f7"]}, 0x1190}, 0x1, 0x0, 0x0, 0x80}, 0x10) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0xa7}) [ 223.798851] Code: fa 48 c1 ea 03 80 3c 02 00 0f 85 93 00 00 00 48 8b 9b 50 04 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 28 48 89 fa 48 c1 ea 03 <80> 3c 02 00 75 62 48 b8 00 00 00 00 00 fc ff df 4c 8b 63 28 49 [ 223.818151] RIP: smc_setsockopt+0x8b/0x120 RSP: ffff8801b17afcc8 [ 223.824486] ---[ end trace 37e63249957b83e1 ]--- [ 223.829271] Kernel panic - not syncing: Fatal exception [ 223.829848] Invalid argument reading file caps for ./file0 [ 223.835069] Dumping ftrace buffer: [ 223.835074] (ftrace buffer empty) [ 223.835079] Kernel Offset: disabled [ 223.851473] Rebooting in 86400 seconds..