V_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000740)={0xffffffff, 0x4, 0xfffffffffffeffff, 'queue1\x00', 0x3}) recvmsg(0xffffffffffffffff, &(0x7f0000001ac0)={&(0x7f0000000480)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000001940)=[{&(0x7f0000001700)=""/248, 0xf8}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000600)=""/117, 0x75}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000001840)=""/24, 0x18}, {&(0x7f0000001880)=""/73, 0x49}], 0x6, &(0x7f0000001a00)=""/164, 0xa4}, 0x40000000) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000500)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000700)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000340)=0xe8) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000b80)={'ah\x00'}, &(0x7f0000000bc0)=0x1e) setresuid(r4, r5, r6) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xa, &(0x7f0000001b00), &(0x7f0000001b40)=0x4) 2018/04/08 20:45:32 executing program 5: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000280)="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") fgetxattr(r1, &(0x7f0000000040)=@known='user.syz\x00', &(0x7f0000000000)=""/13, 0xd) fcntl$getownex(r1, 0x10, &(0x7f0000000080)) 2018/04/08 20:45:32 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x1}, 0x1c) listen(r1, 0xfffffffffffffff7) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2000, 0x0) accept4(r1, &(0x7f00000001c0)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f0000000000)=0x80, 0x0) finit_module(r1, &(0x7f0000000100)="1e00", 0x1) sendto$inet6(r0, &(0x7f0000c7a000), 0x6d8f71a, 0x20000004, &(0x7f00005f0fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) finit_module(r1, &(0x7f0000000040)="1e00", 0x0) socketpair$inet6(0xa, 0x6, 0x5, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000240)={{{@in=@broadcast, @in6=@loopback}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) [ 506.375461] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 2018/04/08 20:45:33 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000080)="44807aa3ea2b889a28e92221f3db07ef56ee3f5b7242bc55fe8898a0d773c8a78101c46c87be06a968c264ab2a21415d8010323c1ec63af4209fb4a08146ca60ca1cac2bee285d6bcabeb61d127e202b76ef02c6eaebf2526d8f2e9eab3b979100000000000000000000", 0x98485c260a5a3776, 0x2001ffff, &(0x7f0000385ff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x20000000050, &(0x7f0000000040)=""/16, &(0x7f0000000000)=0x10) 2018/04/08 20:45:33 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="02000000000200fcff0000000000000000000000000000000000000000000000"], 0x20}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'team0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) 2018/04/08 20:45:33 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000240)={@local, @rand_addr}, &(0x7f0000000380)=0x8) fchdir(r0) socketpair(0x19, 0x0, 0x5, &(0x7f0000001180)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000600), &(0x7f0000000640)=0xb) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f00000004c0)='{\x00', 0x2, 0x3) syslog(0x0, &(0x7f00000000c0)=""/215, 0xd7) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) r3 = creat(&(0x7f0000000000)='./file1\x00', 0x0) r4 = inotify_init() fstat(r4, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r3, &(0x7f0000000280), 0xffffffffffffffd4) fsync(r3) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000000540)=0x1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) keyctl$assume_authority(0x10, 0x0) r6 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r6, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x0) ioctl$PPPIOCSMRU(r6, 0x40047452, &(0x7f0000000080)) r7 = request_key(&(0x7f0000000500)='ceph\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='\x00', 0xfffffffffffffffb) r8 = request_key(&(0x7f00000006c0)='dns_resolver\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000800)='\x00', 0xfffffffffffffff9) r9 = add_key$user(&(0x7f0000000840)='user\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000b00)="40d41dc523dd460cf980a11288319309323e43ef01ca4ced50d3966af455e11c2a67b5e3eb39b131381978a37cf0180822152089c9ab42c90c080de2954592f12cc69bf4f9032c77831b05db3dceb8f5ff5d866f100e67b74c7ba263c620c53ffcf7664f62e9851ce6", 0x69, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000b80)={r7, r8, r9}, &(0x7f0000000bc0), 0x0, &(0x7f0000000cc0)={&(0x7f0000000c00)={'sm3-generic\x00'}, &(0x7f0000000c40)="adf668bd021e5b9f03a2fc5ffff1c7f6ffd3b69168b83cea5de8164f3518524c2df25555afd52f17f8456a61c0cb4b28225975807571bb9e7137fc136a557b2ff6177caadf2e064efaf0be30a6f63305", 0x50}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000980)=ANY=[@ANYBLOB="a1c8a6b7f1225f71431f02990a306008a85261bd7cae8171b5fdafbf1e520a58a149d62bc02305d46376bfb2ec235b2bace22a8c7e585b52a61e008c07d3f104cf6b1a738e69268ffb4b1c55e8a48dc538fdbba61f0ba4d413fba5a052c99e4c4258c2b29c772dc38dc84b1ef5ab4d07107225b48dc01c48ff17dace45b6903333deede963087fea2d279da6a94a26779916e6995d34833ec1fe5cdcade5b0b2fa1e25cc474050973d96164a6223a85429", @ANYRES32=r5, @ANYRES16, @ANYRES16=r4, @ANYBLOB="cd824edfdb76c4a65a16a1a983f30689007f483486429109a6a9a34d71bcba573d85778e823e78e9ef1a6a9de6b34e44d297d38f7868d40601f51f89cf1db78f94762a37a29f9431b2c6f2c1bd87cfddc0726468d79bfb42a2d5c29bdda9604697b8d541e93d3bb859d27daa33f1c13c28bfd234"], 0x5) r10 = request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8) connect$inet6(r3, &(0x7f0000000440)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, 0x1c) keyctl$instantiate_iov(0x14, r10, &(0x7f00000005c0)=[{&(0x7f0000000880)="2b8af9f84f7efc91fd904857e1bfb4beea7be371803db48f97a42bb2f4b22baceac457cb37add5c7c8a1c37426210dfb1852284a2f8c7b06ae6685d706bef7c5c62f12147c7ce18dc0b464b52567461b1c3c489c2202c045ccf61bb464fc4959aee9d52e12116c92c9c65206d23b33066476fa35beab9798fa06e8ce97ef86cd496b8dd1e434397fe27688dab088a4d28ec42f69d70eba5d311d4a36f5b41f7d2e1787cd5c26623a1a9322a68bce1adee412b1f828f58a2f6888d86c2febca743fefd355db01344c6e4daa2db160", 0xce}, {&(0x7f0000002a80)="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0x10a9}, {&(0x7f0000001a80)="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0x1000}], 0x3, r10) shutdown(0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x7) creat(&(0x7f0000000340)='./file1\x00', 0x40a0) 2018/04/08 20:45:33 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x14) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x33}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9, 0xfffffffffffffffc}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) r1 = getpgid(0xffffffffffffffff) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x8, &(0x7f0000000000)) 2018/04/08 20:45:33 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'gretap0\x00', r1}) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040)=0x175, 0x386) sendto$inet6(r2, &(0x7f0000000000)="aa336cc33a7d1bd8fe362399667886", 0xf, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0xfffffffffffffe21) recvmmsg(r2, &(0x7f0000000680)=[{{0x0, 0x13e, &(0x7f0000000000), 0x20000000000001e8}}, {{&(0x7f00000006c0)=@rc, 0x80, &(0x7f0000000540), 0x32a, &(0x7f0000000180)=""/206, 0xce}}], 0x800000000000045, 0x203f, 0x0) 2018/04/08 20:45:33 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000), 0x0, &(0x7f000002bfd8)}, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0x4) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f0000011000), 0x0, &(0x7f000001b000)}, 0x2) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="38010500", @ANYRES16=r3, @ANYBLOB="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"], 0x138}, 0x1, 0x0, 0x0, 0xc800}, 0x40) 2018/04/08 20:45:33 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) getsockopt$packet_int(r0, 0x107, 0x19, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40186417, &(0x7f0000004000)={0x1ff}) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000004000), &(0x7f0000001ffc)=0x4) 2018/04/08 20:45:33 executing program 3: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rfkill\x00', 0x200, 0x0) syncfs(r1) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000007c0)={0x6, 0x80000001}) fchdir(r0) fstat(0xffffffffffffffff, &(0x7f0000000180)) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000002340)=ANY=[@ANYBLOB="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"], 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e20, 0xffff, @loopback={0x0, 0x1}, 0x1ff}}, 0x5, 0x9, 0x0, 0x3cab}, &(0x7f0000000280)=0x98) sendto$inet6(r0, &(0x7f00000011c0), 0x0, 0x0, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000005c0)={r2, 0x3c, &(0x7f0000000540)=[@in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xce}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000600)=0xc) fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000a00)=""/129) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40186417, &(0x7f0000000300)={0x0, 0x20, 0x7, 0x1, 0x11, 0x100000001}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000006c0)=ANY=[@ANYBLOB="7b000000147b31a6c8d04526e5f78a8fe27845051f555f6994461af1218603a0f9c18ac908cd55dab3828efe98ab164ba6fc8873a807fa51bb4eab22c5df774cd217b3b2c0af891a34aae4b6aa2b7e16f7b4f55dcc91ee95c14977580183e8963965a1ab5c004a641086e0fbc35582cadd0075864a1d1b58c4036a1ea7b7fddf062b4b66c882"], &(0x7f0000000240)=0x1) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000640)=@nat={'nat\x00', 0x19, 0x3, 0x970, [0x200019c0, 0x0, 0x0, 0x200019f0, 0x20002398], 0x0, &(0x7f0000000040), &(0x7f00000019c0)=[{}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'vlan0\x00', 'ifb0\x00', 'ip6gre0\x00', 'eql\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @empty, [], 0x8b0, 0x8b0, 0x8e0, [@among={'among\x00', 0x81c, {{0x0, 0x0, 0x0, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xb105, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x6, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x7f, 0x0, 0x0, 0x7ff, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe1]}, {[0x0, 0x0, 0xfffffffffffffffe, 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, 0x0, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x9, 0x0, 0x0, 0x9, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x4, 0x200, 0x80000001, 0x0, 0x0, 0x3, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xd1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xdf9f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x5, 0x0, 0x0, 0x1, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x20, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}}}]}}, @snat={'snat\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1}]}, 0x9c0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2, 0x0) 2018/04/08 20:45:34 executing program 1: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) write$eventfd(r1, &(0x7f00000000c0)=0x8, 0x8) syncfs(r0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) setuid(r3) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x6, 0xe500, 0x1}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={r4, 0x2e2}, &(0x7f0000000240)=0x8) setuid(r3) write(r1, &(0x7f0000000280)="0bc7fb142316d4964c69131a7248ead5820b601f1655a02496efe6e6787e870576857d53a7adf46cf388d06754b41839ef6fc07511208c62e646cd921970758cc90e4980482ed958009dcdde9233b738351ee90fbc84e03ec413a99e7b72796ead6ba2cddde3ab", 0x67) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) r6 = socket$inet6(0xa, 0x7, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000003c0)={r4, 0x3c, &(0x7f0000000380)=[@in6={0xa, 0x4e21, 0x101, @dev={0xfe, 0x80, [], 0x13}, 0x7fffffff}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21}]}, &(0x7f0000000400)=0xc) ioctl$TCXONC(r1, 0x540a, 0x8) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000480)={0x0, @local, @loopback}, &(0x7f00000004c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r6, 0x29, 0x32, &(0x7f0000000500)={@mcast2={0xff, 0x2, [], 0x1}, r9}, 0x14) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000540)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000000580)={r5, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0xee3, 0xf2d, 0x100000000, 0x2, 0x2}, &(0x7f0000000640)=0x98) ptrace$poke(0x5, r2, &(0x7f0000000680), 0x61) perf_event_open(&(0x7f00000006c0)={0x7, 0x70, 0x100000000000, 0x9, 0x2, 0xff, 0x0, 0x0, 0x8, 0x3, 0x6, 0x94, 0x7, 0x1, 0x98, 0xffffffffffff30f0, 0x2, 0xffffffff, 0x8, 0x1f, 0x4, 0x0, 0x100, 0xffffffffffffff00, 0x6, 0x1fe, 0xffffffff, 0x9, 0x6, 0x7, 0x3ff, 0x3, 0xc16, 0xffff, 0x5e, 0x3f, 0x200, 0x1, 0x0, 0x1, 0x6, @perf_config_ext={0x9298, 0x1}, 0x2000, 0x9, 0x0, 0x1, 0x8, 0x3, 0x7a4}, r2, 0xf, r1, 0x2) setsockopt$inet_buf(r8, 0x0, 0x2f, &(0x7f0000000740)="2fdad6339da6ecbd6faa139aef2e76f76d896b4b5ddb607bb1da46b4c811d51ad8f617d952dbfea870c6cb647fe54ec732b20669f55dff75adcaf7f2fa8755604ea8578f0cad63fd3d5a9a5be5a3bd7ced9f316f9dc272de15d6e8cf541affa1811bc14755188c8d95aa090fd171812239b9f840db4c4eea3fca1c248bca459cebd8b203839b0b6b85e30eb2b5675ef7d57c", 0x92) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000800), &(0x7f0000000840)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000000880)={r7, @in={{0x2, 0x4e20}}, 0x7, 0x1, 0x7, 0x401, 0x80}, &(0x7f0000000940)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000980)={r5, 0x6, 0xf8, 0x80000001, 0x8, 0x44c71e80}, &(0x7f00000009c0)=0x14) getsockopt$inet6_mreq(r6, 0x29, 0x14, &(0x7f0000000a00)={@local}, &(0x7f0000000a40)=0x14) inotify_init1(0x800) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000000ac0)={0x8, &(0x7f0000000a80)=[{0x7, 0x40, 0x8, 0xb63}, {0x4, 0x0, 0x1, 0x8}, {0x1, 0x9, 0x6f, 0x5}, {0xba, 0x5, 0x1000, 0x7}, {0x9, 0x2a, 0x3f, 0x2}, {0x100000001, 0x80000001, 0x81, 0x3}, {0x6, 0x3ff, 0x4}, {0xffffffff7fffffff, 0xf, 0x10000, 0xb188}]}) [ 507.467236] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 2018/04/08 20:45:34 executing program 7: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f00005dafe4)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10, &(0x7f0000fc8000), 0x0, 0x0, 0xffb0}, 0x80008000) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000080)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) close(r0) 2018/04/08 20:45:34 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000), 0x0, &(0x7f000002bfd8)}, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0x4) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f0000011000), 0x0, &(0x7f000001b000)}, 0x2) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="38010500", @ANYRES16=r3, @ANYBLOB="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"], 0x138}, 0x1, 0x0, 0x0, 0xc800}, 0x40) 2018/04/08 20:45:34 executing program 3: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rfkill\x00', 0x200, 0x0) syncfs(r1) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000007c0)={0x6, 0x80000001}) fchdir(r0) fstat(0xffffffffffffffff, &(0x7f0000000180)) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000002340)=ANY=[@ANYBLOB="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"], 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e20, 0xffff, @loopback={0x0, 0x1}, 0x1ff}}, 0x5, 0x9, 0x0, 0x3cab}, &(0x7f0000000280)=0x98) sendto$inet6(r0, &(0x7f00000011c0), 0x0, 0x0, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000005c0)={r2, 0x3c, &(0x7f0000000540)=[@in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xce}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000600)=0xc) fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000a00)=""/129) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40186417, &(0x7f0000000300)={0x0, 0x20, 0x7, 0x1, 0x11, 0x100000001}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000006c0)=ANY=[@ANYBLOB="7b000000147b31a6c8d04526e5f78a8fe27845051f555f6994461af1218603a0f9c18ac908cd55dab3828efe98ab164ba6fc8873a807fa51bb4eab22c5df774cd217b3b2c0af891a34aae4b6aa2b7e16f7b4f55dcc91ee95c14977580183e8963965a1ab5c004a641086e0fbc35582cadd0075864a1d1b58c4036a1ea7b7fddf062b4b66c882"], &(0x7f0000000240)=0x1) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000640)=@nat={'nat\x00', 0x19, 0x3, 0x970, [0x200019c0, 0x0, 0x0, 0x200019f0, 0x20002398], 0x0, &(0x7f0000000040), &(0x7f00000019c0)=[{}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'vlan0\x00', 'ifb0\x00', 'ip6gre0\x00', 'eql\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @empty, [], 0x8b0, 0x8b0, 0x8e0, [@among={'among\x00', 0x81c, {{0x0, 0x0, 0x0, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xb105, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x6, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x7f, 0x0, 0x0, 0x7ff, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe1]}, {[0x0, 0x0, 0xfffffffffffffffe, 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, 0x0, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x9, 0x0, 0x0, 0x9, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x4, 0x200, 0x80000001, 0x0, 0x0, 0x3, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xd1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xdf9f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x5, 0x0, 0x0, 0x1, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x20, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}}}]}}, @snat={'snat\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1}]}, 0x9c0) 2018/04/08 20:45:34 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x3ff, 0x2) fallocate(r0, 0x1, 0x10000, 0xffff) setsockopt$inet6_dccp_buf(r0, 0x21, 0x80, &(0x7f0000001000)="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", 0x1000) r1 = socket(0xa, 0x2400000001, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x3}) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000000)={0x5, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x8001}}}, 0x84) getsockopt$inet6_buf(r1, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) 2018/04/08 20:45:34 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) prctl$setptracer(0x59616d61, r1) fchdir(r0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$cgroup_pid(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB='289s1'], 0x5) sendfile(r3, r3, &(0x7f0000000040), 0x80000001) r4 = gettid() fcntl$setown(r0, 0x8, r4) sendfile(r3, r2, 0x0, 0xc08f) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000140)={'HL\x00'}, &(0x7f0000000180)=0x1e) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f00000001c0)={@mcast2}, &(0x7f0000000200)=0x14) pread64(r0, &(0x7f0000000240)=""/176, 0xb0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f000017a000)=@abs, 0x8) sendmmsg$unix(r6, &(0x7f00000bd000), 0x80, 0x0) r7 = gettid() sendmmsg(r6, &(0x7f0000008540)=[{{0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000000640)=@rc={0x1f}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000780)}}], 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r8, 0x5452, &(0x7f0000008ff8)=0x3f) ioctl$sock_FIOSETOWN(r8, 0x8901, &(0x7f00008d6000)=r7) readv(r9, &(0x7f0000622fd0)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1) fcntl$setsig(r8, 0xa, 0x12) dup2(r5, r9) tkill(r7, 0x15) [ 507.756682] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 2018/04/08 20:45:35 executing program 5: r0 = socket$inet(0x2, 0x7, 0x200000008b) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380), 0x0, 0x8080, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000000)="a5", 0x1, 0x0, &(0x7f0000df9ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000080)) 2018/04/08 20:45:35 executing program 4: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000200)) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f00002a4ff8)=@abs={0x1}, 0x8) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r1 = getuid() ioctl$TUNSETOWNER(r0, 0x400454cc, r1) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) lstat(&(0x7f0000000140)="e91f7189591e9233614b00", &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000000c0)={r3, 0x3}, &(0x7f0000000100)=0x8) 2018/04/08 20:45:35 executing program 3: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rfkill\x00', 0x200, 0x0) syncfs(r1) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000007c0)={0x6, 0x80000001}) fchdir(r0) fstat(0xffffffffffffffff, &(0x7f0000000180)) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000002340)=ANY=[@ANYBLOB="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"], 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e20, 0xffff, @loopback={0x0, 0x1}, 0x1ff}}, 0x5, 0x9, 0x0, 0x3cab}, &(0x7f0000000280)=0x98) sendto$inet6(r0, &(0x7f00000011c0), 0x0, 0x0, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000005c0)={r2, 0x3c, &(0x7f0000000540)=[@in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xce}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000600)=0xc) fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000a00)=""/129) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40186417, &(0x7f0000000300)={0x0, 0x20, 0x7, 0x1, 0x11, 0x100000001}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000006c0)=ANY=[@ANYBLOB="7b000000147b31a6c8d04526e5f78a8fe27845051f555f6994461af1218603a0f9c18ac908cd55dab3828efe98ab164ba6fc8873a807fa51bb4eab22c5df774cd217b3b2c0af891a34aae4b6aa2b7e16f7b4f55dcc91ee95c14977580183e8963965a1ab5c004a641086e0fbc35582cadd0075864a1d1b58c4036a1ea7b7fddf062b4b66c882"], &(0x7f0000000240)=0x1) 2018/04/08 20:45:35 executing program 1: keyctl$read(0xb, 0x0, &(0x7f00000000c0)=""/131, 0x83) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fremovexattr(r0, &(0x7f0000000240)=@known='system.sockprotoname\x00') r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f00000001c0)={0x0, 0x1}) write$binfmt_elf32(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="7f454c468efffdf8070000000000000003000300080000004901000038000000bd010000070000000100200002000600000003000000000004000000010100000000f8aeab09464eb339008004000000ff000000cd08000004000000018000001baf557bda5dac9d9c14dc97c7456b3f71f39c192c143d15d373803603798136b5f06e6c3d8d561824b19ba1701f8b305bf295cf96f29ab27243e1ee3fc0c4f0dcf6a66af8fc16c3532e742bb81d5ff068ba2c57a17980959b164ce50490132d92ea50abe83f33e351ea7a3ed2f95b6b32c5dab58572e4fadd80a732a80c173d7a1bf1466918d783a11cc4e03123dc6e42c5b27d99178d2ad88b5bd58f09de1ed87247ab0b0121f31c2a04fccd8df7c7703913be69fb32af5c07eadf7987ef23ba5644763c15aa83003e"], 0x122) mkdir(&(0x7f000057a000)='./file0\x00', 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x80000, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000000180)=0x809) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000002c0)="72616d667300bbc5a8a158c27467d9e1b53ce400e20399bd908d0483de95bbc916e17b0cc90852814e5607acbfbe05e0fefa12ed9ac83cfef95e7d672dbf3da0a97ced10c0b77a15237c74dca9f536c84c5ae51f55c80301203079c1410b9b1b2514ca1f59ce7e94c1ec81fc509cc6f3497c54ec14a07b8cc9a4c3c5ad531fe9d9a3f3eb84dc802c394d88c41737b7104d60b56ddb2681420527e84852b59177fc12c2e4d7b0cdec4a5028e635696c2c8f205a6ddb074f61", 0x800000, &(0x7f00000001c0)) r2 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x0) write$eventfd(r2, &(0x7f0000824ff8), 0x1cc270f5) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000000040)={0x7, 0x3f}) 2018/04/08 20:45:35 executing program 2: r0 = perf_event_open$cgroup(&(0x7f0000000140)={0x0, 0x70, 0x2, 0x80000001, 0x6, 0x0, 0x0, 0xfffffffffffffffb, 0x10404, 0x9, 0x0, 0xe6, 0xbd, 0x0, 0x4, 0xff, 0x0, 0x8, 0xffffffffffff7fff, 0x8, 0x0, 0xc52, 0x80000001, 0x3433, 0x8, 0x2f, 0x0, 0x3f, 0x8, 0x9, 0x4, 0x20, 0xd2f, 0x2, 0x5, 0x80000000, 0x2fc, 0xfffffffffffffffa, 0x0, 0x4, 0x6, @perf_bp={&(0x7f0000000000), 0x2}, 0x2002, 0x1, 0xfffffffffffffff7, 0x7, 0x3ff, 0x6, 0x2}, 0xffffffffffffff9c, 0x8, 0xffffffffffffff9c, 0xa) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000040)=0xe8) getresgid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)=0x0) fchown(r0, r1, r2) r3 = memfd_create(&(0x7f0000000080)="74086e7500000000003b56f7d2194310922e94bec4c72e293df848853dd296e811c6d4e7b328da45a2f4965fc3047f493f0bd555d084b61e06cf396705962c75a0485c2d82032e9ebb33a8468f92923e2c218c46a6b47c4c441cd7ea5641698ce84e7ccf0000000000000000cef43d8ad702a90fdda99411aa36e3fcf9625e8f5562", 0x0) pwritev(r3, &(0x7f0000000000), 0x179, 0x0) 2018/04/08 20:45:35 executing program 6: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rfkill\x00', 0x200, 0x0) syncfs(r1) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000007c0)={0x6, 0x80000001}) fchdir(r0) fstat(0xffffffffffffffff, &(0x7f0000000180)) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000002340)=ANY=[@ANYBLOB="0900000002004e21ac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006284ecfacd96f162e6ec3088a1660000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000800000002004e21ac1414bb0000000000000000000000000000000000a8bfb1e27e667f22af5c03c7130000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e240000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e2400000005000000000000000000000000000000000000000000000000000000000085f1c2e6d4130649a4cf5d31b7f9b9d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e2000000c7600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22e0000002000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000e7f75b2f1573597e50e757a1ec995600000000000000000000000000000f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002104e21ac140eaa000000000000000000000000000000000000000000000000000000000000000000000000000032974b4d9c4fdc9500000000000000000000000000000000000000000000000000000071cd1a89771c081000000000000000001f00000000000000000000000000000000000000000000"], 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e20, 0xffff, @loopback={0x0, 0x1}, 0x1ff}}, 0x5, 0x9, 0x0, 0x3cab}, &(0x7f0000000280)=0x98) sendto$inet6(r0, &(0x7f00000011c0), 0x0, 0x0, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000005c0)={r2, 0x3c, &(0x7f0000000540)=[@in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xce}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000600)=0xc) fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000a00)=""/129) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40186417, &(0x7f0000000300)={0x0, 0x20, 0x7, 0x1, 0x11, 0x100000001}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000006c0)=ANY=[@ANYBLOB="7b000000147b31a6c8d04526e5f78a8fe27845051f555f6994461af1218603a0f9c18ac908cd55dab3828efe98ab164ba6fc8873a807fa51bb4eab22c5df774cd217b3b2c0af891a34aae4b6aa2b7e16f7b4f55dcc91ee95c14977580183e8963965a1ab5c004a641086e0fbc35582cadd0075864a1d1b58c4036a1ea7b7fddf062b4b66c882"], &(0x7f0000000240)=0x1) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000640)=@nat={'nat\x00', 0x19, 0x3, 0x970, [0x200019c0, 0x0, 0x0, 0x200019f0, 0x20002398], 0x0, &(0x7f0000000040), &(0x7f00000019c0)=[{}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'vlan0\x00', 'ifb0\x00', 'ip6gre0\x00', 'eql\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @empty, [], 0x8b0, 0x8b0, 0x8e0, [@among={'among\x00', 0x81c, {{0x0, 0x0, 0x0, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xb105, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x6, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x7f, 0x0, 0x0, 0x7ff, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe1]}, {[0x0, 0x0, 0xfffffffffffffffe, 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, 0x0, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x9, 0x0, 0x0, 0x9, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x4, 0x200, 0x80000001, 0x0, 0x0, 0x3, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xd1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xdf9f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x5, 0x0, 0x0, 0x1, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x20, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}}}]}}, @snat={'snat\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1}]}, 0x9c0) 2018/04/08 20:45:35 executing program 7: r0 = memfd_create(&(0x7f0000755ffd)=',&\x00', 0x0) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x4, 0x1050, r0, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000000)) rt_sigaction(0x7, &(0x7f0000fc2fe0), &(0x7f00009fb000), 0x8, &(0x7f0000e82ff8)) creat(&(0x7f0000000180)='./file0\x00', 0x101) 2018/04/08 20:45:35 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000240)={@local, @rand_addr}, &(0x7f0000000380)=0x8) fchdir(r0) socketpair(0x19, 0x0, 0x5, &(0x7f0000001180)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000600), &(0x7f0000000640)=0xb) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f00000004c0)='{\x00', 0x2, 0x3) syslog(0x0, &(0x7f00000000c0)=""/215, 0xd7) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) r3 = creat(&(0x7f0000000000)='./file1\x00', 0x0) r4 = inotify_init() fstat(r4, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r3, &(0x7f0000000280), 0xffffffffffffffd4) fsync(r3) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000000540)=0x1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) keyctl$assume_authority(0x10, 0x0) r6 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r6, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x0) ioctl$PPPIOCSMRU(r6, 0x40047452, &(0x7f0000000080)) r7 = request_key(&(0x7f0000000500)='ceph\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='\x00', 0xfffffffffffffffb) r8 = request_key(&(0x7f00000006c0)='dns_resolver\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000800)='\x00', 0xfffffffffffffff9) r9 = add_key$user(&(0x7f0000000840)='user\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000b00)="40d41dc523dd460cf980a11288319309323e43ef01ca4ced50d3966af455e11c2a67b5e3eb39b131381978a37cf0180822152089c9ab42c90c080de2954592f12cc69bf4f9032c77831b05db3dceb8f5ff5d866f100e67b74c7ba263c620c53ffcf7664f62e9851ce6", 0x69, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000b80)={r7, r8, r9}, &(0x7f0000000bc0), 0x0, &(0x7f0000000cc0)={&(0x7f0000000c00)={'sm3-generic\x00'}, &(0x7f0000000c40)="adf668bd021e5b9f03a2fc5ffff1c7f6ffd3b69168b83cea5de8164f3518524c2df25555afd52f17f8456a61c0cb4b28225975807571bb9e7137fc136a557b2ff6177caadf2e064efaf0be30a6f63305", 0x50}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000980)=ANY=[@ANYBLOB="a1c8a6b7f1225f71431f02990a306008a85261bd7cae8171b5fdafbf1e520a58a149d62bc02305d46376bfb2ec235b2bace22a8c7e585b52a61e008c07d3f104cf6b1a738e69268ffb4b1c55e8a48dc538fdbba61f0ba4d413fba5a052c99e4c4258c2b29c772dc38dc84b1ef5ab4d07107225b48dc01c48ff17dace45b6903333deede963087fea2d279da6a94a26779916e6995d34833ec1fe5cdcade5b0b2fa1e25cc474050973d96164a6223a85429", @ANYRES32=r5, @ANYRES16, @ANYRES16=r4, @ANYBLOB="cd824edfdb76c4a65a16a1a983f30689007f483486429109a6a9a34d71bcba573d85778e823e78e9ef1a6a9de6b34e44d297d38f7868d40601f51f89cf1db78f94762a37a29f9431b2c6f2c1bd87cfddc0726468d79bfb42a2d5c29bdda9604697b8d541e93d3bb859d27daa33f1c13c28bfd234"], 0x5) r10 = request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8) connect$inet6(r3, &(0x7f0000000440)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, 0x1c) keyctl$instantiate_iov(0x14, r10, &(0x7f00000005c0)=[{&(0x7f0000000880)="2b8af9f84f7efc91fd904857e1bfb4beea7be371803db48f97a42bb2f4b22baceac457cb37add5c7c8a1c37426210dfb1852284a2f8c7b06ae6685d706bef7c5c62f12147c7ce18dc0b464b52567461b1c3c489c2202c045ccf61bb464fc4959aee9d52e12116c92c9c65206d23b33066476fa35beab9798fa06e8ce97ef86cd496b8dd1e434397fe27688dab088a4d28ec42f69d70eba5d311d4a36f5b41f7d2e1787cd5c26623a1a9322a68bce1adee412b1f828f58a2f6888d86c2febca743fefd355db01344c6e4daa2db160", 0xce}, {&(0x7f0000002a80)="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0x10a9}, {&(0x7f0000001a80)="671e329e431fe2815f620b4fc531f65e43db58ffbf98a1557e167fd76fd4b7b444454424443c17a2df5e6bb034ce773e6ffffc9fd999a70d59c0785c8c87bc07ffde2a0fb11136e9b21d2df00dd145c35311130e4c298f14f19f779e37306084433ab9b9e281562d3db65a1e6276059a9bc71497a320f28205bfca4a656fff3559b92ef3c975c90ab008e316802664cd77c13b73790cc335381707fa03e533d7b3680206abb58236e28f8eaf7ec613ee44dbbd1d20b18643a453914b70e721d78362a7b05a075c9f8006a4c148d609de5fe9153ee33ff4c352c0a5bfde21729b860fc2da6838e32dc402d13d9b53aaa4189dde488ecffef6e1af84e705771a49d2411c8e362b7229d7afb862bce7265f8dc12d842d0702c13b70b3e0648d6df6c0ae44b18f7dbc3523c35460cdb20a5ddf481576ee8058269e0e81a7716ec02d7fb51c6ac6f5ab86dc1acc7efc16d2491980b628890b281194241b7ac116555776d83050c9a5b1ef8cb44c0bd515e5770f9c5476f5f6126bcee5634f1dd3b3650afc4569a09900c76db48c3e9f8aa026d9883d1195f446b0117a03db81b0dc85438e0f971b549e829acfc391543f25fe885fc8d7255cb479028c857cac47fa3b8630a4c9b93c5246e62918324568c21758156fc4129686b987be5ed4b3c8622b71926b41db651fe422fbf4a2df185d9bf7bd5c13842b7ca6e94bded138b1220e4544879e6b827553dcfb80934029eb111bc610db25851fe7f0787fa48721c67b39827e5fd9dcf33a0f4de89cef171ec6ce6b88aa18fd459701983a8cf5595d3f6b597a15f1bb9f035214117f205605b6c524bfaec403298a13e41ffc5dffab39684b1ff9476c8c8873a073e1acb8749833cfd7efe86afb2f050c8cbcdf8dca29bd54c098b20c98f1c93996971d95112265079c1f0248a75988e61018c65c91a0050497ef23cbdef8cd3f6b11adc6743096579d5bc1ab698f21116efac2b4c468394118aa597c89f1305daae7f3b2e296029ac747e9acbe5705b1747ea1449e1cd18609393adba037c16ad4dffb1796d9ecad05e54d9e9b57fc2af5f78812ef1003fac307c907625e3577fb5c974b9f66ea0261a84ff2c61aa66e46f07b61006f74c2766ae281259fed943ac77a900025654fc1629fcea045fab50dc7bd61b2a5d59046f0e3fb2b0a9ad2d5d6df9ffd76dd4aa108e5efb181b3d6fb17f63a9fd7f7e2b3f6da372d0039cb46dce4845e38fb95cf4c004a2dc8f82780d86e19ae35477880676da5a01ff25a6c596eeaebaa72d2caaf190b3237004ae10806dec390d882716215adce837454650c2f98a6aa21bb2c21fa4cdd731ce8ba2c27021eeb08c7a76601729af6436e1c4310a72cd3058db70ea06be758d793adc8baa618ec92480368e1ea732c0b92ef1408426a77a40e989e2d808bb1b1c5455590d79dda68fb44213aec203527bfbc4937ad107770ccd2e9637d8064ebbbf4a8a3928625968ecc1be5a138ac43bfa08b583e795985e3878801683aac5e4b69ed90ddbb72b7d1919cc7beb2c340ee58ecdf1afdaa6231a4cb1b60a2155678a30e8701ae42ba65e80c8a5a428e7c336a3b41e24bba9d07bdd87cf91e1d79b96fcdfeaa0098bb7af5a929f4843d15e1c46fef8de07ca0cf229864b33ca2b82de662b2cb2a5604ece7bc6bb90f854b12ca025e0b9489b5973135653e38e1679350c20cdbd20ef540b4738e87d4511390c966e59c9b51badfb790d1fda1a002cf2afcd1dbd1e927c6266a1a395db1926d2acb5ecbc87df32f6805b08844fc131cabb57099e26f7b3cfdbc6a0c7958f11cd6f21c05073331055705cca37b424795ba7efefb1649b988762b65ed6eb0c196a2e85b852889bf5ed5b6c7a4f93e5db83d42d0f65a4adf8e1dc164a19ffc16322b640426b7a81fbdb7df3b6316afed36e6e1fece2b01a425386dd27dbed88d51d53b59266899451c0d38fe5175e9fdc224e59c4251bf7d1472a05aa1990bb2b380ea5efecf65e77cdc9477ca397ef322a882d1a232b50de7c006948fbed6748d03c501af4108a1a5f5ccac1c3ac35b4629c13cfee38c6c688e0b6c933e71adae7034466a14cda4c58db5bdbc4fcc799468388094d2e2ca3b462436721c94fa6f2998e7bc8643bbf27640764d715dfc737631a9225ca0ff64917db27f0bb8517829da4e1744032ba75df80848809641ab49fef53bf110fbd96b5977669abfb063d9ca262acf1cd7719617974d4546436f5e5c8e7372bbd2c3c6b7a03bd004d04dcc45843a6dff59782d4a42f05351c15c88bb3ca1011fa464def1cb5c983d6eaa801d8e0f469bcd770e9beb52e2aa9381fa79cde04cff271137f3d937fdb9a89d4e7c23169bd6a3049d7309944ef8571ba110c71a7186377919a4532a8d796d4b0f879dce4d95e6b1b2db6636a4144f189c8ac6b0f2fc6d89b28027efabb6f6c5826ba387b981932a400a058ab1b82a1d7c6ede4602d0479a6eb6a942f964ad3d0358c6601173b2edd3abd87214d4c1e0d1db6411138a30a3aee1f985d2bc6fc675d43c3eab1238309af7bbea61734ca13a35b620263a43df1bec7fdc9994260b112f9a908dacf0b2693d5619069c8eda60aaa6f714f7e2fddcb151f5fed8b36e3abd2857f066eb3bc8773fe438e4217b033dde66aae93b57349857bb49446e974ea5c044d53225fb69aa95469edfd329297e19a558002444a274895903a440356955fef66a0c5dfdc8ff97d2765b71e5e01e727e607a65c0c60115a891652a8280a6377ec29044ee58550769d97bb0532d0d56c8cff2ba1e1f8459250f31662554f5b12f4938187bc1b1d19cd8a8781bab1fadf547369506ca9aac9f96636bab07da6daeacea4d232ee581e2c1ec8756c0d5faf8151e5a72f3673b96498962c5a5d38ba519b42f25705bfe33482e029988b2d220ca177ac73c078bfa5c0e21bcd681a0cbedcaffd195d9a8cea912288e4491c36c7357e736d7a0af72ae010cb87347672c3acfe9583d52ffc252fb4c299fe3df85f8f0cb7cb97bf74a9d895c4b5651542369d590994f3ce0d7518aefb89643e0b254d10b9155e1112f064f43adf34fa9e8c12f72bb5b39c1cf9f47139f92f8c871b23dcf24b4683b68d746a93e2b6459e07dbaf3920b09f268fa53c1b33ebc48389d67f523e023b1a0a748253071bc1c9d649d69c9ba0ad73bcfa2b3609e22d6fe2e7149506e9be8cf558146c697cf3548cbea3b337ad32ffa97ed7f0dbccef5df35e36366c7820f0e5c2e3896dd5da3478dfbd00c4d5a9de0aa99a1fe506c847ea1873ee1a5984aa9e93ff485042c398ba15e41bbd142913cb3872b9d2bb5c7a39b35646d883e1ba23357502ce70af1d4df2544bae2af12c34770e1dd93d7587ab66a73983936d7d27ec2c2c1fedc218b9731216574746658bde92a97810d727b5dadb5ac85ce197a6b789601e730d46d5e448375ceabfb18cb9429a3589946bedfa42d4e6cad2ec0a753b54d5cbb4fb8d79d78989cf34d734cf9c2ac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0x1000}], 0x3, r10) shutdown(0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x7) creat(&(0x7f0000000340)='./file1\x00', 0x40a0) 2018/04/08 20:45:35 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000017000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000016fd0)={0x14, 0x26, 0x301}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1ffd}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = request_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='/dev/net/tun\x00', 0xfffffffffffffff8) keyctl$restrict_keyring(0x1d, r3, &(0x7f0000000200)='id_legacy\x00', 0x0) connect$ax25(r2, &(0x7f0000000100)={0x3, {"47ac28cd4c1f78"}, 0xd37c}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000140)=@assoc_value, &(0x7f0000000180)=0x8) recvmsg(r0, &(0x7f0000002740)={&(0x7f0000000300)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000002600), 0x21a, &(0x7f0000002680)=""/171, 0xab}, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc008641d, &(0x7f0000000380)={r4, &(0x7f0000000280)=""/82}) syz_mount_image$hfsplus(&(0x7f00000003c0)='hfsplus\x00', &(0x7f0000000440)='./file0\x00', 0x9, 0x9, &(0x7f0000000a00)=[{&(0x7f0000000480), 0x0, 0x2}, {&(0x7f00000004c0)="7b4223f45b571288138e4007058d7b5ee5f93de0739bac98c24f1e90d38a2e2bd1fc2f8c66c6d7c011123021706234bace84fa488edc3345dde95f6bef87efc90cc80a50ce2adfa4b2c553e2f4b9455f7dc2ebb7e187b950fd42436d14464be286b8f6e011b35d3ed43f478036528a8252312513895b90bef49092d4d8edee2f54d9029ed8df5a7ee7289b012b123658db81672ee354587783c4a2dc88472b105e25b1d272c13aa1027a4b0a7e760d7cf4d716f6a98a426297689eb69f3d16d8a5b0ec8e9154d774d734cebe53f1c35b88a7f1b4ed9d4631f9e77bd9f03d13218ce43c1d9be2", 0xe6, 0x3}, {&(0x7f00000005c0)="fbbd15bdbe37137c850fb269684c197bf3b31dd85c3aedf954547a821e4a2e00a8b75a0da099add7a4413d0a45cd478f54501aeed2a8f25ed029635f341dd43e265081ef697928621d22aaec8e64a235ec9b90945bbfae81e443f0860b8682", 0x5f, 0x5}, {&(0x7f0000000640)="562a4ab0a960751ff4159f24df53b59a3b6a13e355e2774468c2d2a5ead5b6cb42a50f3f8a09c4435ef77bc0c9daab1d522bf0c2b29e42f561c9f49e3799cdc3c14f3badadc2fc7fff4a90d99e44f996cdd0aaba2552688afae390c96809d41715f2e4b60dac4f5fe889b473dfd56399180a83480c0d903716", 0x79, 0x25b}, {&(0x7f00000006c0)="ca25a2b34109", 0x6, 0x57b0c0c6}, {&(0x7f0000000700)="35db28024498e14f234f63", 0xb, 0xd90}, {&(0x7f0000000740)="0e25c394e8a25c05c1e58c8433f428f0fdf5a1cb2b1bdb5606c2ffd9ef6339fe10a6a1068f570b4647d6aafefb2c09eaaceb87200586e9846202f35cfa2a8dc83eeaf43a66278e9aa4aa31aef983fa3e2a7ee64dce48c2d48ca117b5ea4172aaf5e9902ddbb991ec66889d4a85a2c33274045ffc1a2da03e38aed71cdeaf90eea4c763f9965cd315a6b3fbcf0bd5164a1bd7738067def483a830189abacdf5f87b2b55cdb87c8d01a595cd121d668d5275c2d3e13e491efec2bc8284b132737550abcd67f8d7154b908c0ef50497134c808ea769c006fd622895be2b94dfd9cb0121caea1bf1fa5d", 0xe8, 0x6}, {&(0x7f0000000840)="7f209a69a5322431c6577da4ea88ee89349f86093abdd76a7a74c7086d382f57b794ea8971ce135fafd8f999fc832ebd378b876693576b6831b4fbb6ae8e6a433aadd545755f5a811a67ceefc85feb98723ae493666011439a0b11463e10f7dd5ee8c81fbc5336243d4b59dbbeae33093564a77798614082659a31c68f10093fbbf4c9401891d592149f8c003674eec6dfcd77424bef516b478e11e0a136ec0712ef22c29ba220e6dd", 0xa9, 0x7}, {&(0x7f0000000900)="2e7f03d87f79a96c026f89df68de997ffdbd7c0302aeaec8be67d37afcc018c2c6c603716ad773061e9dd398fe2696680614ebbab86ea00ce2accb16d2321d348ea1d88fdf85232989e0a9807bc1afed477d1bc062eabe88538ac820cfa550e98c6c7ba099b3350bc276bfee4a74944213dc9d2a80edcb8740734f8cdcfb52ef3d0306f4d3122541f335137211a480cb3bcac7c39da997649922aec698bc79b40df77cb7063d94ef59233de928fafd3a149bb7d2c6e389b074ac7dc67703d48deac56d0e8cb4a5f59229fe31e560f1a35cf933594842c37c1bd96c5c31a07f73423dcc9b6a46a8e9e1d95b7537", 0xed, 0x80000001}], 0x880, &(0x7f0000000a80)={[{@gid={'gid', 0x3d, [0x2d, 0x30, 0x37, 0x0, 0x3f, 0x31, 0x7f, 0x32]}, 0x2c}, {@type={'type', 0x3d, "07d167f2"}, 0x2c}, {@session={'session', 0x3d, [0x37, 0x36, 0x37, 0x38, 0x78, 0x31, 0x78, 0x3f, 0x38]}, 0x2c}, {@nls={'nls', 0x3d, 'maccroatian'}, 0x2c}, {@gid={'gid', 0x3d, [0x34, 0x30, 0x30, 0x35, 0x37, 0x35]}, 0x2c}]}) [ 509.385352] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 2018/04/08 20:45:35 executing program 3: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rfkill\x00', 0x200, 0x0) syncfs(r1) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000007c0)={0x6, 0x80000001}) fchdir(r0) fstat(0xffffffffffffffff, &(0x7f0000000180)) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000002340)=ANY=[@ANYBLOB="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"], 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e20, 0xffff, @loopback={0x0, 0x1}, 0x1ff}}, 0x5, 0x9, 0x0, 0x3cab}, &(0x7f0000000280)=0x98) sendto$inet6(r0, &(0x7f00000011c0), 0x0, 0x0, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000005c0)={r2, 0x3c, &(0x7f0000000540)=[@in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xce}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000600)=0xc) fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000a00)=""/129) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40186417, &(0x7f0000000300)={0x0, 0x20, 0x7, 0x1, 0x11, 0x100000001}) 2018/04/08 20:45:36 executing program 2: mkdir(&(0x7f0000afbff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x7ffffc, &(0x7f0000b75000)) chdir(&(0x7f0000f95000)='./file0\x00') r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f00000000c0)={0x80000001, 0xee1f, 0x0, 'queue1\x00'}) ftruncate(r0, 0x55d) r1 = open(&(0x7f00002bd93e)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0) readv(r1, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) 2018/04/08 20:45:36 executing program 1: sendto$inet6(0xffffffffffffffff, &(0x7f00000011c0)="b432656f9a77946eaa0cf603c475f7a8ad97f32c1b83670e9c9ed0c8fb7a67711f865dd581dcd7cacb62891c9195cfcaa11c99bbb3226f7c8020024665fb61b14344e459cf2dd89ae98887d472a6acffccc538e37b8a71a6385408baa28cc1782f5bc9a79c401a7e8f7cbcc0298b0f2fd461ee23c36f6ebd5ef7753ac778c12ed87a4f1a3ba0d4fc07ef0e12cff6dde2ec943b31fb12d16457ab129f26891897bf3f60136515892308", 0xa9, 0x0, &(0x7f0000000080)={0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x1, 0x0) write$sndseq(r0, &(0x7f00000003c0)=[{}], 0xffffff1a) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x1c) read(r0, &(0x7f0000000340)=""/18, 0x12) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000000)) [ 509.788456] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 2018/04/08 20:45:36 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}, {0x6}, 0x20, {0x2, 0x4e23}, 'sit0\x00'}) mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r1 = open(&(0x7f00001d4ff8)='./file0\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) fanotify_mark(0xffffffffffffffff, 0xb5b867545200c257, 0x0, r2, &(0x7f000028cff8)='./file0\x00') 2018/04/08 20:45:36 executing program 3: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rfkill\x00', 0x200, 0x0) syncfs(r1) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000007c0)={0x6, 0x80000001}) fchdir(r0) fstat(0xffffffffffffffff, &(0x7f0000000180)) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000002340)=ANY=[@ANYBLOB="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"], 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e20, 0xffff, @loopback={0x0, 0x1}, 0x1ff}}, 0x5, 0x9, 0x0, 0x3cab}, &(0x7f0000000280)=0x98) sendto$inet6(r0, &(0x7f00000011c0), 0x0, 0x0, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000005c0)={r2, 0x3c, &(0x7f0000000540)=[@in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xce}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000600)=0xc) fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000a00)=""/129) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25) 2018/04/08 20:45:36 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') pread64(r0, &(0x7f0000000100)=""/8, 0xfffffffffffffe60, 0x20000) 2018/04/08 20:45:36 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) poll(&(0x7f0000000500)=[{r0}], 0x1, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) capset(&(0x7f0000000040)={0x20071026, r2}, &(0x7f00000000c0)={0x80000001, 0x0, 0x200, 0x78, 0xfffffffffffffffb, 0x47e}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="7d0000006e8ce69fbd9007464226fcba1c9f737f2882a327a0cf41d72d2bb016b8fbf991f0c38229d4c58ba1856fe99b2c519ab607bd0f65cab1b714c45f988a97a1fb0b5b4b368fe02a77e7feb5977af73c459d07bd5b865df57c96a8f99fbdc5367fe1534c8902b6c700fb8e2906fb884545a800362bfe267b1b3694b49b9f24"], &(0x7f0000000200)=0x85) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000000180)={0x2, 0x400000004e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r4, 0x6, 0x19, &(0x7f0000000700)=0x100007fff, 0x4) sendto$inet(r4, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) shutdown(r4, 0x1) connect$ipx(r0, &(0x7f00000002c0)={0x4, 0x5, 0x81, "1c1aef7096d8", 0x1}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x9, 0x81, 0x2, 0x7d00fd96, 0x0, 0x3, 0x1, 0x7b5, r3}, &(0x7f0000000280)=0x20) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) getresgid(&(0x7f0000000300), &(0x7f0000000340)=0x0, &(0x7f0000000380)) setfsgid(r5) 2018/04/08 20:45:36 executing program 2: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4400) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x20000fe2a, 0x101006) write$evdev(r0, &(0x7f000033e000)=[{{}, 0x11, 0xfffffffffffff801}], 0x10) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x2) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0x8, 0x4) [ 510.301750] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 2018/04/08 20:45:40 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000762ffc), 0xff5f) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000180)={r2}) r4 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x42) open(&(0x7f0000000380)='./file0\x00', 0x0, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000480)={0x0, 0x5}, &(0x7f0000000400)=0xffffffffffffff73) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYRES32=r5, @ANYBLOB="2400000050eaec409f80d5fdf8b92c440bdfe4b3fc2da1e1db30b7835068c8a9858d1915b39e3d9ed6b5e63e7b32924a2498caccbce665ed42b53a934de97c524a5ae38acb94459d6cff106818867aa5a108525b636df66141748051bd8c5db20a0d0e60040000007b03a9c1eab9fc4a89ec584a7d45d07c71c6430bc29e78c86112ca17f4d954761cc6607c56bc3e22cfeeaab1b680ebf384d8c7588e73685ac4a73463bc52c6e843e9812bd1f548f5084698d1b0a83522c966e09cc8fa7dde173e8536a64755663fc05ce1d24633220bfcf2c69c723857"], &(0x7f0000000100)=0x2c) sendfile(r3, r0, &(0x7f00000002c0), 0x3) 2018/04/08 20:45:40 executing program 7: r0 = open(&(0x7f0000000140)='./file1\x00', 0x141046, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000000)) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/04/08 20:45:40 executing program 3: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rfkill\x00', 0x200, 0x0) syncfs(r1) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000007c0)={0x6, 0x80000001}) fchdir(r0) fstat(0xffffffffffffffff, &(0x7f0000000180)) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000002340)=ANY=[@ANYBLOB="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"], 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e20, 0xffff, @loopback={0x0, 0x1}, 0x1ff}}, 0x5, 0x9, 0x0, 0x3cab}, &(0x7f0000000280)=0x98) sendto$inet6(r0, &(0x7f00000011c0), 0x0, 0x0, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000005c0)={r2, 0x3c, &(0x7f0000000540)=[@in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xce}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000600)=0xc) fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000a00)=""/129) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) 2018/04/08 20:45:40 executing program 2: r0 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"6c6f0000000000000000000100", &(0x7f0000000280)=@ethtool_drvinfo={0x3, "e4d52a191a3a73720735d3b3d502b6840cf65138951cd6d8401e7885095fe43f", "7fa8e7f5a56600f1701b85787b305d10dfe85f34e935daf1248928196a61c036", "d0eb0bbf44936443203e4667ba939f5e4a309c08d39c3a5e0f1a8bbbf3bbba78", "ff0357286daed8221807fabf441cb352cf93afb983ec7fac3494e40d3f8c823c", "39bacf96635535baacabfe550a3802460a84fc7bf859bb37a46b304d76ade8e6", "b39f9bec1d820ab8b61737cd"}}) 2018/04/08 20:45:40 executing program 0: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x4d, &(0x7f000000a000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) getuid() sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.advise\x00') 2018/04/08 20:45:40 executing program 6: r0 = memfd_create(&(0x7f0000029000)='\\\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050ff3)='/dev/snd/seq\x00', 0x0, 0x2) r2 = dup2(r1, r0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f00000000c0)={0x800, 0x8}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, 'client1\x00', 0xffffffff80000006, "ffffffff2b000006", "a6e7fdc21ca077ef1dae800000000061749bbbc6bac95e15424a5b61da000001"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x4}}], 0x1c) 2018/04/08 20:45:40 executing program 1: r0 = memfd_create(&(0x7f0000000040)='##!$+em1+self+\x00', 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000180)=""/163) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000080)={0x4, &(0x7f0000000000)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f00000000c0)={r1, &(0x7f0000000240)=""/232}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x8, 0x71eb, 0x7, 'queue1\x00'}) add_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000400)="ac869f258635ded15b097f810171cc867dc48caa4cdf1391a1ac9a528cc003cf6471dc288e3bdde70df0e488d4ae1242f18de62656eb813aceabfdf6406cec90b026b55f3bee20873741bff6ce56ce497637f2b2d452838c45d276c9a5d8924af11c1fb811bd5d83c790c16a1c46156684ae3a7f5fad194b04ab497bed29b30fc1d722bcc6510716d2a9b28c5d25de4697fdee862e5f987d5ca32b8bb66d821f", 0xa0, 0xfffffffffffffffb) 2018/04/08 20:45:40 executing program 4: syz_emit_ethernet(0x56, &(0x7f0000000000)={@empty, @link_local={0x1, 0x80, 0xc2}, [], {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "c417098b9ea624569a25b040fd884594e4bcaa7d0cba7bdea51c8404f4d28c766d8dd5cb39134dadde5c5286ea9a832e32f7968a32c3d4d5e2a6520e2effb6ce"}}}}, &(0x7f0000000080)={0x0, 0x1}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f0000000000)=[{0x10, 0x1, 0x1, "03"}], 0x10}}], 0x2, 0x0) r2 = dup(r0) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000540)=0x1000, &(0x7f0000000580)=0x2) 2018/04/08 20:45:40 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.stat\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000100)={0x0, 'bpq0\x00', 0x1}, 0x18) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000cdf000)) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0x2000000000002f28) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x109040, 0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f00004cd000)={0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x10000}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) 2018/04/08 20:45:40 executing program 5: pipe2(&(0x7f00004bb000)={0x0, 0xffffffffffffffff}, 0xffffffffbfdffffe) fchmod(r0, 0x439) execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000005fd8)=[&(0x7f0000005000)='\x00'], &(0x7f0000000100)=[&(0x7f0000000080)=',\x00', &(0x7f00000000c0)='\x00'], 0x1000) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x4c, 0x2) ioctl$KDSETLED(r1, 0x4b32, 0x8) socket$packet(0x11, 0x3, 0x300) fcntl$getown(r1, 0x9) 2018/04/08 20:45:40 executing program 1: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x2, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r1, 0xffffffffa831555c}, &(0x7f0000000100)=0x8) 2018/04/08 20:45:40 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6) bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) sendfile(0xffffffffffffffff, r0, &(0x7f00000004c0), 0x7) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x103800, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="7e0970378cc1"]], 0x1) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000740)={0x1b8, r3, 0x2, 0x70bd26, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x88}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xf}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'irlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x9}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1f}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ifb0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x30}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}]}]}, 0x1b8}, 0x1, 0x0, 0x0, 0x8000}, 0x800) fstatfs(r1, &(0x7f0000000400)=""/145) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) socket$inet6(0xa, 0x0, 0x0) fchdir(r0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000280)) r4 = dup2(r2, 0xffffffffffffffff) fanotify_init(0x14, 0x400) getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000000040), &(0x7f00000000c0)=0x2) syz_open_procfs(0x0, &(0x7f00000005c0)='gid_map\x00') socket$inet6(0xa, 0xa, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xced61d1f768423b7, &(0x7f0000000000)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000018c0)=ANY=[@ANYRES32=0x0], &(0x7f0000000140)=0x1) clock_gettime(0x0, &(0x7f0000000200)={0x0}) write$sndseq(r1, &(0x7f0000000700)=[{0x1, 0x0, 0x0, 0x0, @time={r5}, {}, {0x0, 0x96}, @note={0x3, 0x0, 0xffff}}, {0x0, 0x0, 0x1, 0x400, @tick, {0x0, 0x6}, {0x200, 0x101}, @result={0x9e}}], 0x38) connect$netlink(0xffffffffffffffff, &(0x7f00000003c0)=@proc={0x10}, 0x3e0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000500)={0x0, @in6={{0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}}, &(0x7f0000000340)=0x84) 2018/04/08 20:45:40 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl(r0, 0x5387, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r1, 0x96}, &(0x7f00000000c0)=0x8) [ 513.954636] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 2018/04/08 20:45:40 executing program 3: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rfkill\x00', 0x200, 0x0) syncfs(r1) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000007c0)={0x6, 0x80000001}) fchdir(r0) fstat(0xffffffffffffffff, &(0x7f0000000180)) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000002340)=ANY=[@ANYBLOB="0900000002004e21ac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006284ecfacd96f162e6ec3088a1660000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000800000002004e21ac1414bb0000000000000000000000000000000000a8bfb1e27e667f22af5c03c7130000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e240000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e2400000005000000000000000000000000000000000000000000000000000000000085f1c2e6d4130649a4cf5d31b7f9b9d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e2000000c7600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22e0000002000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000e7f75b2f1573597e50e757a1ec995600000000000000000000000000000f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002104e21ac140eaa000000000000000000000000000000000000000000000000000000000000000000000000000032974b4d9c4fdc9500000000000000000000000000000000000000000000000000000071cd1a89771c081000000000000000001f00000000000000000000000000000000000000000000"], 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e20, 0xffff, @loopback={0x0, 0x1}, 0x1ff}}, 0x5, 0x9, 0x0, 0x3cab}, &(0x7f0000000280)=0x98) sendto$inet6(r0, &(0x7f00000011c0), 0x0, 0x0, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000005c0)={r2, 0x3c, &(0x7f0000000540)=[@in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xce}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000600)=0xc) fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000a00)=""/129) 2018/04/08 20:45:40 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = getpid() getpriority(0x0, r1) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xffc6, &(0x7f0000002ec0)={&(0x7f0000001dc0)=@ipv6_newroute={0x30, 0x18, 0x7de1124c6ffd611d, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x14, 0x9, [{0x9}, {}]}]}, 0x30}, 0x1}, 0x0) 2018/04/08 20:45:40 executing program 5: mkdir(&(0x7f00000a3000)='./file0\x00', 0x0) creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f000011dff2)='./file0/file0\x00', &(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='nilfs2\x00', 0x1000, 0x0) mount(&(0x7f0000176000)='./file0/file0\x00', &(0x7f0000e06ff2)='./file0\x00', &(0x7f00001f8000)="3c00e1e5c600e41b24667300", 0x2000, &(0x7f0000259fc1)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='proc\x00', 0x100020, &(0x7f0000000140)="af2b60bd0d3c612033aa42247c954e6e97a7c4056942e49c2c9fc0f70e3fc172e0d37dc2ff033a6c41028a30e1e756c5b0f66258e7986599b9922e9e26e6c585f9e5e3fe3f02c41968612a4c") 2018/04/08 20:45:40 executing program 7: clock_gettime(0x0, &(0x7f0000001ff0)) futimesat(0xffffffffffffffff, &(0x7f0000001ff8)='./file0\x00', &(0x7f0000985000)) sigaltstack(&(0x7f0000985000/0x1000)=nil, &(0x7f0000000ff8)) r0 = creat(&(0x7f0000001480)='./file0\x00', 0x1a1) recvmsg(r0, &(0x7f0000001cc0)={&(0x7f00000014c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000001540)=""/120, 0x78}, {&(0x7f00000015c0)=""/89, 0x59}, {&(0x7f0000001640)=""/143, 0x8f}, {&(0x7f0000001700)=""/114, 0x72}, {&(0x7f0000001780)=""/178, 0xb2}, {&(0x7f0000001840)=""/40, 0x28}, {&(0x7f0000001880)=""/204, 0xcc}, {&(0x7f0000001980)=""/112, 0x70}, {&(0x7f0000001a00)=""/236, 0xec}, {&(0x7f0000001b00)=""/184, 0xb8}], 0xa, &(0x7f0000001c40)=""/120, 0x78, 0xd040}, 0x2002) r1 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x10, 0x800) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001400)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000001440)=0x9, 0x4) recvmmsg(r1, &(0x7f0000001340)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/94, 0x5e}, {&(0x7f0000000100)=""/48, 0x30}, {&(0x7f0000002000)=""/4096, 0x1000}], 0x3, &(0x7f0000000180)=""/34, 0x22, 0x4}, 0xfffffffffffffff7}, {{&(0x7f00000001c0)=@hci, 0x80, &(0x7f0000000980)=[{&(0x7f0000000240)=""/176, 0xb0}, {&(0x7f0000000300)=""/135, 0x87}, {&(0x7f00000003c0)=""/179, 0xb3}, {&(0x7f0000000480)=""/192, 0xc0}, {&(0x7f0000000540)=""/131, 0x83}, {&(0x7f0000000600)=""/243, 0xf3}, {&(0x7f0000000700)=""/233, 0xe9}, {&(0x7f0000000800)=""/134, 0x86}, {&(0x7f00000008c0)=""/175, 0xaf}], 0x9}, 0x7ff}, {{&(0x7f0000000a00)=@alg, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000a80)=""/175, 0xaf}, {&(0x7f0000000b40)=""/231, 0xe7}, {&(0x7f0000000c40)=""/153, 0x99}, {&(0x7f0000000d00)=""/160, 0xa0}, {&(0x7f0000000dc0)=""/44, 0x2c}], 0x5, &(0x7f0000000e40)=""/212, 0xd4, 0x100}, 0x1}, {{&(0x7f0000000f40)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000001000)=""/202, 0xca}, {&(0x7f0000001100)=""/49, 0x31}, {&(0x7f0000001140)=""/31, 0x1f}, {&(0x7f0000001180)=""/95, 0x5f}, {&(0x7f0000001200)=""/148, 0x94}], 0x5, &(0x7f0000001300)=""/1, 0x1, 0xfffffffffffffffd}, 0x2}], 0x4, 0x2100, &(0x7f00000013c0)={0x77359400}) 2018/04/08 20:45:40 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) fdatasync(r0) 2018/04/08 20:45:40 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200000, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x89, "0cece50215fb46c799515dc823b4f7bfcdcb1ee2db2cde72fb5a4a5cb4eeb6e6ef1d21c22c5d07f6701d1df2385048954cd444389a4e62eb765b4fdd94085f99a486016b95dd36e39a69373d70d8b59552a678c41534d4c4ea5e405a9911ba9889b5b8a230e174428e3984ab96307dc4a0289725e960bdb8fd85c131e036b4f1ecd97a1d050d8d5347"}, &(0x7f0000000180)=0x91) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r1, 0x1, 0x3, [0x1000, 0x5, 0x7]}, &(0x7f0000000200)=0xe) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={"6c6f00000000ffffffe8710200", &(0x7f0000000040)=@ethtool_sfeatures={0x3b}}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000280)="83b0ede1df40ff4a074541d49c68ead2", 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000240)) [ 514.330635] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 2018/04/08 20:45:40 executing program 3: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rfkill\x00', 0x200, 0x0) syncfs(r1) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000007c0)={0x6, 0x80000001}) fchdir(r0) fstat(0xffffffffffffffff, &(0x7f0000000180)) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000002340)=ANY=[@ANYBLOB="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"], 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e20, 0xffff, @loopback={0x0, 0x1}, 0x1ff}}, 0x5, 0x9, 0x0, 0x3cab}, &(0x7f0000000280)=0x98) sendto$inet6(r0, &(0x7f00000011c0), 0x0, 0x0, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000005c0)={r2, 0x3c, &(0x7f0000000540)=[@in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xce}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000600)=0xc) fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) [ 514.388148] IPv6: NLM_F_REPLACE set, but no existing node found! 2018/04/08 20:45:40 executing program 2: r0 = gettid() r1 = socket$netlink(0x10, 0x3, 0x1f) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000300)={0x1, 0x2}, 0x8) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000000)={'team0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) rt_tgsigqueueinfo(r0, r0, 0x6, &(0x7f0000000040)={0xd, 0x4, 0xd95, 0x6}) r2 = dup3(r1, r1, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xb6, "2c72f4422bd9ac5a401eeb3573c6121b2bfce63bac94b9b1c3f930b2b14f9e2201f9054dc52ce8f7bd844b95a3346106e67fe23b4fd894e6586c8d5a1410bc7e089691cedc19099288a91b43b5a3063530367383235b532a1e9471e48916125463c6e1ed6c3562f72c1daa03c4fc6fd09a2fb9b23a568ccfd6d9daa8e977e3c6697e593137b709065bd90daeb70d13368ffa8303d6d216232aa3a5b399879511858fc43699cbd5e6bc46b24f3b8ea07c6cf44ce7d140"}, &(0x7f0000000140)=0xbe) keyctl$join(0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000180)={r3, 0xef, "aceeb6af06c0fbc8ae81d46d0e210a393b812d3b43ec5cd4bf83fc2a74b2cc2f558cac0ede4a31cdeea17492e52f402972294bd9f47aaef4d4fd86df6af5f7c7b1165e70fc41e5b64e2bbc8f74584fdded837a3448b713238c250631de6aecf451d86b5bcc60031ab030e86b24d5e5c27cc361cfa9394fa5a5730cb3ef6f3be40773ccce958b376dcb63da74f482ddda027e35e36c063890839b93a783f76e41a0fedbd1f2c6d706c08a26e99e3dcdccd58470dabc31b3d5eff4712dac6ec2a2c638e4511c0bb6f15232ee2d85280decb0c24c4056b51d62204d645e68acc32971f72ba45a4c64d08a3b59dcfaedd0"}, &(0x7f0000000280)=0xf7) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000002c0)=0x0) ioprio_get$pid(0x2, r4) 2018/04/08 20:45:41 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='cgroup\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2018/04/08 20:45:41 executing program 7: syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xfffffffffffffffc, 0xfffffffffffffffd) 2018/04/08 20:45:41 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)="162f0000000000000000000000", 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) sendfile(r1, r0, &(0x7f0000000040)=0x47, 0x800) write$fuse(r1, &(0x7f0000000180)={0x47, 0x0, 0x0, @fuse_notify_poll_wakeup_out}, 0xfffffffffffffff6) open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x73ab}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0xfffffffffffffff9, 0x1ff}, &(0x7f0000000140)=0x88) 2018/04/08 20:45:41 executing program 3: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rfkill\x00', 0x200, 0x0) syncfs(r1) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000007c0)={0x6, 0x80000001}) fchdir(r0) fstat(0xffffffffffffffff, &(0x7f0000000180)) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000002340)=ANY=[@ANYBLOB="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"], 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e20, 0xffff, @loopback={0x0, 0x1}, 0x1ff}}, 0x5, 0x9, 0x0, 0x3cab}, &(0x7f0000000280)=0x98) sendto$inet6(r0, &(0x7f00000011c0), 0x0, 0x0, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000005c0)={r2, 0x3c, &(0x7f0000000540)=[@in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xce}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000600)=0xc) [ 514.601000] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 2018/04/08 20:45:41 executing program 7: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rfkill\x00', 0x200, 0x0) syncfs(r1) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000007c0)={0x6, 0x80000001}) fchdir(r0) fstat(0xffffffffffffffff, &(0x7f0000000180)) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000002340)=ANY=[@ANYBLOB="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"], 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e20, 0xffff, @loopback={0x0, 0x1}, 0x1ff}}, 0x5, 0x9, 0x0, 0x3cab}, &(0x7f0000000280)=0x98) sendto$inet6(r0, &(0x7f00000011c0), 0x0, 0x0, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000005c0)={r2, 0x3c, &(0x7f0000000540)=[@in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xce}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000600)=0xc) fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) [ 514.800367] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 2018/04/08 20:45:41 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'bridge0\x00', 0x1002}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x80000, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000580)=@nat={'nat\x00', 0x19, 0x3, 0x3c4, [0x20000180, 0x0, 0x0, 0x200003e4, 0x20000514], 0x0, &(0x7f0000000140), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x28, 0x6000, 'dummy0\x00', 'eql\x00', 'eql\x00', 'gre0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0x0, 0xff], @random="e7573f685d7f", [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], 0xac, 0xf0, 0x120, [@quota={'quota\x00', 0x18, {{0x0, 0x0, 0x1f, 0xfa}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"e51364edb096635491c760f40724f7c3c8707a93998aa2db7b3bcc5fe112"}}]}, @snat={'snat\x00', 0xc, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, 0xfffffffffffffffe}}}}, {{{0x0, 0x8, 0xfbfb, 'team0\x00', 'eql\x00', 'gretap0\x00', 'dummy0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xcc, 0x114}, [@common=@mark={'mark\x00', 0x8, {{0xffffffd0, 0xffffffffffffffff}}}, @arpreply={'arpreply\x00', 0xc, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}]}, @common=@log={'log\x00', 0x24, {{0x0, "1be7c57f444eb09c0b8c71395b345fdc51867999cc32b3e83ad4e99209ee", 0xd}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x1, [{{{0x5, 0x0, 0x8a48, 'eql\x00', 'irlan0\x00', 'lo\x00', 'ifb0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0xd0, 0x100}, [@arpreply={'arpreply\x00', 0xc, {{@empty, 0xffffffffffffffff}}}, @snat={'snat\x00', 0xc, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x10}}}]}, @arpreply={'arpreply\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff}]}, 0x414) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00', 0x1}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000600)=0x1b0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'nr0\x00', 0x200}) 2018/04/08 20:45:41 executing program 4: setitimer(0x2, &(0x7f0000000040)={{0x77359400}}, &(0x7f0000000100)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@multicast2=0xe0000002, @broadcast=0xffffffff]}, 0x18) close(r0) fgetxattr(r0, &(0x7f0000000080)=@known='user.syz\x00', &(0x7f0000000140)=""/4096, 0x1000) 2018/04/08 20:45:41 executing program 5: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000000140)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000180), &(0x7f0000000000)) fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000180)=0xc) r1 = syz_open_procfs(r0, &(0x7f00000001c0)='net/udplite6\x00') pread64(r1, &(0x7f0000000200)=""/53, 0x26, 0x0) lseek(r1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) write$evdev(r1, &(0x7f0000000040), 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) 2018/04/08 20:45:41 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00007abff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x80287010, &(0x7f0000000140)) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x51) 2018/04/08 20:45:41 executing program 3: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rfkill\x00', 0x200, 0x0) syncfs(r1) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000007c0)={0x6, 0x80000001}) fchdir(r0) fstat(0xffffffffffffffff, &(0x7f0000000180)) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000002340)=ANY=[@ANYBLOB="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"], 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e20, 0xffff, @loopback={0x0, 0x1}, 0x1ff}}, 0x5, 0x9, 0x0, 0x3cab}, &(0x7f0000000280)=0x98) sendto$inet6(r0, &(0x7f00000011c0), 0x0, 0x0, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x3}, 0x1c) 2018/04/08 20:45:41 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80, 0x0) fdatasync(r0) connect$nfc_llcp(r0, &(0x7f0000000140)={0x27, 0x0, 0x1, 0x1, 0x3f, 0x23fc, "9e15a32b46ee5cdc19b323f236d48d82c7c26b817a7a0ad65cfcd4bdb4f3ee297d68fb356c44b5acceaa8f7c9a440e5eb42f240b641b41d9a13f6562bef256"}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1fffffd, 0x31, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034bff0)) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x3) mmap$binder(&(0x7f0000c3f000/0x1000)=nil, 0x1000, 0x0, 0x50, r1, 0x1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000954ff6)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f00000001c0)="215108b7155f3202259e5881f0fbf184bd9b1bed4f0c67915801f2916c80a52a826ff559933418ecc513091944a8970eca5b6bf31a5c421a3338806996edbe8ceced9cbf0743d95c69a3d7179323c659beb28147d64fe2bacd56de937d78a9e584b7aa74a192c0d38dec0cdbc604bf17c228d2ea84c63449211b893c26e1d6a412c9db46c0d08af7a4d740d28a6498313e03e727a203d5675b8f88127d8a5e57dff9c785d820e7f0a90d508833babb2a71a4ea91bd99ae0276499f4684f8af", 0xbf) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x3, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000bd9000), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000100000001000000e1e98b1c95d2f3", @ANYRES32=r2], 0x18}, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$EVIOCGBITKEY(r5, 0x80404521, &(0x7f0000001000)=""/4096) seccomp(0x1, 0x1, &(0x7f0000000100)={0x44}) 2018/04/08 20:45:41 executing program 7: r0 = socket(0x18, 0x0, 0x4) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x2, &(0x7f0000000040)=0x4) accept4$packet(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x14, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) 2018/04/08 20:45:41 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_extract_tcp_res(&(0x7f0000000000)={0x41424344}, 0x6, 0x9) syz_extract_tcp_res$synack(&(0x7f0000000040)={0x41424344}, 0x1, 0x0) syz_emit_ethernet(0xe6, &(0x7f0000000080)=ANY=[@ANYBLOB="a26ed2279d530180c200000f81003a000800460300d400660005800090787f000001e0000002890f5fac1414bbe000000100000004891b017f000001e0000001ac141410ffffffffac1414aafffffff80101830ec84261defd59f4853378674800830708ac1414aa00004e244e24", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="f00000829078000300040600000001050a00000003000000030402fe06e2d4c3d9080a4f2266e500007f900101000000b7c388432855cc0ffd3f42fde4f03445a39f24731284047386e3682cdc0fae3984db8f35de25e727f83bc9925479a63798444f16b9f8417f85295c0bf9714199"], 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000b40000)={0x0, 0x0, 0x0, 0xfffffffffffffffb}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r3 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000b08fff)='\x00', 0x1) read(r3, &(0x7f0000de2000)=""/181, 0x1) 2018/04/08 20:45:41 executing program 0: ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x0, 0x0, 0x1ff, 0x0, 0x0, 0x7}) r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mq_timedsend(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @remote, @dev}, &(0x7f0000000180)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in=@broadcast=0xffffffff, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e21, 0x53b4, 0x4e23, 0x80, 0xa, 0x20, 0xa0, 0x3b, r1, r2}, {0x1, 0x7f, 0x80, 0x8, 0x8d34, 0x7fff, 0xfffffffffffffffb, 0x80}, {0x7ff, 0xffffffffffffffff, 0x8, 0x200}, 0x80, 0x6e6bb4, 0x3, 0x1, 0x1, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x15}, 0x4d5, 0x2b}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3507, 0x3, 0x3, 0x1, 0xfffffffeffffffff, 0x0, 0x8}}, 0xe8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000540)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x2400000000000000}], 0x4c) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1800}, 0xc, &(0x7f00000003c0)={&(0x7f0000000e80)=ANY=[@ANYBLOB="a0003954", @ANYRES16=r3, @ANYBLOB="080026bd7000fddbdf2501000000380001000800060073656400080002003d0000000800080005000000080004004e23000014000300ff01000000000000000000000000000124000300080007004e23000008000800ff000000080004000200000008000500ac141481080005001f00000020000100080005000000000008000200320000000c0006006e6f6e65000000000800040000080000"], 0xa0}, 0x1, 0x0, 0x0, 0x40800}, 0x4000) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) add_key(&(0x7f0000000500)='dns_resolver\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000600)="a92b0e79427153c868f2dbabfc807ce9295b655700f1f53062fc3e1197e6ab35cf254cd186fcf01ebe04267f92cfcf8776f82ea52dd16be1b83d9f814d95bb35a141a43d6dd857029496bd3f20b9548c33dd20e240bdd4d18e17940d8ed2d4afe172642e821fe876ae338ec4bcfb4dae22d39412cfa2f7af034a52", 0x7b, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000700)='keyring\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) add_key$user(&(0x7f0000000780)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000680)="b2a2babece41872b49d265d55748434bee3787fbbd7ae90fedb33008423a37bdaada0f39252185eeee548e47362c5246b9f47344a30b01e0f730d40116ac35062e1866521097e840851db1118080", 0xffffffffffffff49, r4) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r6, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r6, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x81) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$PIO_UNISCRNMAP(r7, 0x4b6a, &(0x7f00000007c0)="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") getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000080)={@loopback, @rand_addr}, &(0x7f00000000c0)=0x8) fcntl$setstatus(r0, 0x4, 0x4002) getitimer(0x0, &(0x7f0000000100)) mprotect(&(0x7f0000164000/0x2000)=nil, 0x2000, 0x2000000) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) r8 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000f40)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001040)='./cgroup.net/syz1\x00', 0x1ff) ioctl$TUNATTACHFILTER(r8, 0x400854d5, &(0x7f0000001000)={0xa, &(0x7f0000000f80)=[{0x8, 0x7, 0x18, 0x413}, {0x200, 0x7f, 0xfffffffffffffc01, 0x1}, {0x6, 0x4, 0x3}, {0x9, 0x7, 0x40, 0x200}, {0x4b73, 0x400, 0x3, 0x40}, {0x7, 0x1, 0xcca0000000, 0x48ce}, {0x7fa50000000000, 0xcd, 0x691, 0x3}, {0x6, 0x7, 0xfffffffffffffff7, 0x774}, {0xabb1, 0x401, 0x2, 0x5}, {0x20, 0x40, 0x6f, 0x7f39}]}) 2018/04/08 20:45:42 executing program 7: r0 = socket(0x11, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) select(0x40, &(0x7f00000000c0)={0x6, 0x7, 0x3000000000, 0x400, 0x1, 0x7ff, 0x8, 0xa9}, &(0x7f0000000100)={0x40008000000000, 0xcc, 0x4, 0x1, 0x9, 0xfff, 0x7, 0x100000000000}, &(0x7f0000000140)={0x7, 0x2, 0x8f4e, 0x1, 0x100, 0x3, 0x81, 0x3}, &(0x7f0000000180)={0x0, 0x7530}) sendmmsg(r0, &(0x7f0000004000)=[{{&(0x7f0000000540)=@can={0x1d, r1}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000014c0)}}, {{&(0x7f0000000f40)=@can={0x1d, r1}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000003900)}}], 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) 2018/04/08 20:45:42 executing program 2: sigaltstack(&(0x7f0000ffa000/0x4000)=nil, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0e05403, &(0x7f0000000380)={{0x3, 0x0, 0x7fffffff, 0x0, 0x7}, 0x6, 0x7, 'id1\x00', 'timer0\x00', 0x0, 0x800, 0x9, 0x0, 0x2}) unshare(0x8000400) r2 = epoll_create(0x1d) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x2000, 0x0) remap_file_pages(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000, 0x5652, 0x100) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000000340)) linkat(r3, &(0x7f0000000080)='./file0\x00', r4, &(0x7f0000000100)='./file0\x00', 0x400) epoll_wait(r2, &(0x7f0000000040)=[{}], 0x0, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000180)="3eeada7fa117a5da86097745713cd582fda2f5c2c0b66696e0e80616f4ea8bae6369") [ 515.592345] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 2018/04/08 20:45:43 executing program 4: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x3, 0x970, [0x200019c0, 0x0, 0x0, 0x200019f0, 0x20002398], 0x0, &(0x7f0000000040), &(0x7f0000000a80)=ANY=[@ANYBLOB="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"]}, 0xa84) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2, 0x0) write$binfmt_elf64(r0, &(0x7f00000006c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{0x0, 0x4, 0x5b, 0x5, 0x5, 0x7fff, 0x8, 0xdbb3}], "57cc750e3e5ca27d76c43011cc6a5de1f7745fdb40243bce8bd22ffcce35", [[], [], []]}, 0x396) write$sndseq(r0, &(0x7f00000003c0)=[{}], 0xffffff1a) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x4, 0x1, 0x1000, 0x6, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x7, 0x7}, &(0x7f0000000240)=0x88) 2018/04/08 20:45:43 executing program 1: r0 = socket$inet(0x2, 0x4000000000800001, 0xffffffffffffffff) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCNXCL(r1, 0x540d) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000340)={@in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x8, 0x5, 0xfff, "05dd26a911a940d31de351be97bb432ef29e276b0cd9290c05795b29c0ba8d2c35709f84e79310c9ece0879648f3af2c1ee9a1a443638dee0ba33f5b7fb604de5534f8cbe5fe808640c48a49b9859fed"}, 0xd8) recvmmsg(r0, &(0x7f0000001f80)=[{{&(0x7f0000000240)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)=""/23, 0x17}], 0x1, &(0x7f00000009c0)=""/4096, 0x1000, 0x401}, 0x8}, {{&(0x7f0000000480)=@ipx, 0x80, &(0x7f0000000800)=[{&(0x7f0000000500)=""/142, 0x8e}, {&(0x7f00000005c0)=""/247, 0xf7}, {&(0x7f00000006c0)=""/32, 0x20}, {&(0x7f0000000700)=""/233, 0xe9}], 0x4, &(0x7f0000000840)=""/203, 0xcb, 0xce}, 0x7}, {{&(0x7f00000019c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001f00)=[{&(0x7f0000001a40)=""/220, 0xdc}, {&(0x7f0000001b40)=""/118, 0x76}, {&(0x7f0000001bc0)=""/182, 0xb6}, {&(0x7f0000001c80)=""/121, 0x79}, {&(0x7f0000001d00)=""/161, 0xa1}, {&(0x7f0000000940)=""/41, 0x29}, {&(0x7f0000001dc0)=""/70, 0x46}, {&(0x7f0000001e40)=""/33, 0x21}, {&(0x7f0000001e80)=""/20, 0x14}, {&(0x7f0000001ec0)=""/11, 0xb}], 0xa, 0x0, 0x0, 0xffffffff80000001}, 0x3b9}], 0x3, 0x41, &(0x7f0000002000)={0x0, 0x989680}) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002080)={@in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7, 0x2, 0x3ff, "75f37741e50d7cba5bc4942cddbd32b4c7a2d5c879f7b3756dbaf4cbf1ac825739833ba13d8e3b6c0026ac83556628fe951a6444003be5015ed4baedef4a5f28fc6469024266b8da345a3dff075a2777"}, 0xd8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='illinois\x00', 0x9) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="00d2b977343028dffb713ca4a6a478bafa40e17f9758b9", 0x17, 0x200007fd, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="5b5331d25a71c6a64f00d90720f785f88f9e63f90f76c48feee314083a181eefab2af8a65643ebc8c2b907fdebdd7b6aabd04ebe5b3133ae10d25c8992f969f3462f985649a0d1aeb7d535535fe9ce30e21dc14811cdff61456d7141cc19a8c86d8c80ccc6639cbb396c5307933f3d1c5a346d2d3a47311974a4970abaccab9b06afbdf003eb24b16c82af83155e9b5533db3eeb4e9c0722105fdc7585c77f5238ae3d12f08c8ab6dcf0edb2490a54ac46932250eb853d86d10cff49f40797062fee0affd74773c634", 0xc9}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0) shutdown(r0, 0x5) clock_gettime(0x0, &(0x7f0000004d00)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000004b00)=[{{&(0x7f0000000000)=@sco, 0x80, &(0x7f0000004340)=[{&(0x7f00000041c0)=""/215, 0xd7}], 0x1, &(0x7f0000000180)=""/186, 0xba, 0x800000000000}, 0x400}, {{&(0x7f0000004600)=@nfc_llcp, 0x80, &(0x7f0000004a40), 0x0, &(0x7f0000004ac0)}}], 0x2, 0x0, &(0x7f0000000140)={0x0, r3+30000000}) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000002040)) 2018/04/08 20:45:43 executing program 0: ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x0, 0x0, 0x1ff, 0x0, 0x0, 0x7}) r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mq_timedsend(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @remote, @dev}, &(0x7f0000000180)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in=@broadcast=0xffffffff, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e21, 0x53b4, 0x4e23, 0x80, 0xa, 0x20, 0xa0, 0x3b, r1, r2}, {0x1, 0x7f, 0x80, 0x8, 0x8d34, 0x7fff, 0xfffffffffffffffb, 0x80}, {0x7ff, 0xffffffffffffffff, 0x8, 0x200}, 0x80, 0x6e6bb4, 0x3, 0x1, 0x1, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x15}, 0x4d5, 0x2b}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3507, 0x3, 0x3, 0x1, 0xfffffffeffffffff, 0x0, 0x8}}, 0xe8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000540)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x2400000000000000}], 0x4c) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1800}, 0xc, &(0x7f00000003c0)={&(0x7f0000000e80)=ANY=[@ANYBLOB="a0003954", @ANYRES16=r3, @ANYBLOB="080026bd7000fddbdf2501000000380001000800060073656400080002003d0000000800080005000000080004004e23000014000300ff01000000000000000000000000000124000300080007004e23000008000800ff000000080004000200000008000500ac141481080005001f00000020000100080005000000000008000200320000000c0006006e6f6e65000000000800040000080000"], 0xa0}, 0x1, 0x0, 0x0, 0x40800}, 0x4000) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) add_key(&(0x7f0000000500)='dns_resolver\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000600)="a92b0e79427153c868f2dbabfc807ce9295b655700f1f53062fc3e1197e6ab35cf254cd186fcf01ebe04267f92cfcf8776f82ea52dd16be1b83d9f814d95bb35a141a43d6dd857029496bd3f20b9548c33dd20e240bdd4d18e17940d8ed2d4afe172642e821fe876ae338ec4bcfb4dae22d39412cfa2f7af034a52", 0x7b, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000700)='keyring\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) add_key$user(&(0x7f0000000780)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000680)="b2a2babece41872b49d265d55748434bee3787fbbd7ae90fedb33008423a37bdaada0f39252185eeee548e47362c5246b9f47344a30b01e0f730d40116ac35062e1866521097e840851db1118080", 0xffffffffffffff49, r4) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r6, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r6, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x81) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$PIO_UNISCRNMAP(r7, 0x4b6a, &(0x7f00000007c0)="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") getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000080)={@loopback, @rand_addr}, &(0x7f00000000c0)=0x8) fcntl$setstatus(r0, 0x4, 0x4002) getitimer(0x0, &(0x7f0000000100)) mprotect(&(0x7f0000164000/0x2000)=nil, 0x2000, 0x2000000) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) r8 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000f40)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001040)='./cgroup.net/syz1\x00', 0x1ff) ioctl$TUNATTACHFILTER(r8, 0x400854d5, &(0x7f0000001000)={0xa, &(0x7f0000000f80)=[{0x8, 0x7, 0x18, 0x413}, {0x200, 0x7f, 0xfffffffffffffc01, 0x1}, {0x6, 0x4, 0x3}, {0x9, 0x7, 0x40, 0x200}, {0x4b73, 0x400, 0x3, 0x40}, {0x7, 0x1, 0xcca0000000, 0x48ce}, {0x7fa50000000000, 0xcd, 0x691, 0x3}, {0x6, 0x7, 0xfffffffffffffff7, 0x774}, {0xabb1, 0x401, 0x2, 0x5}, {0x20, 0x40, 0x6f, 0x7f39}]}) 2018/04/08 20:45:43 executing program 3: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rfkill\x00', 0x200, 0x0) syncfs(r1) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000007c0)={0x6, 0x80000001}) fchdir(r0) fstat(0xffffffffffffffff, &(0x7f0000000180)) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000002340)=ANY=[@ANYBLOB="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"], 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e20, 0xffff, @loopback={0x0, 0x1}, 0x1ff}}, 0x5, 0x9, 0x0, 0x3cab}, &(0x7f0000000280)=0x98) 2018/04/08 20:45:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000040)={{0x16, @loopback=0x7f000001, 0x4e24, 0x3, 'wrr\x00', 0x20, 0x5, 0x7a}, {@multicast2=0xe0000002, 0x4e20, 0x3, 0x80000000, 0x800, 0xff}}, 0x44) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r1, 0x0, 0x20000000050, &(0x7f0000790ff0)=""/16, &(0x7f0000000000)=0xb) 2018/04/08 20:45:43 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x0, 0x10) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2a2f6367726f75612e63132a412f5077da1b", 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000002c0)='./file1\x00', 0x20) write$tun(r1, &(0x7f0000000080)={@void, @void, @x25={0x0, 0x0, 0x27}}, 0x3) fcntl$setstatus(r1, 0x4, 0x0) unlink(&(0x7f0000000000)='./file1\x00') pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x5ff}], 0x1, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1002080}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x2c, 0x0, 0xb30, 0x70bd26, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x2c}, 0x1}, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ioctl$void(r2, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ftruncate(r2, 0x8000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000001340), &(0x7f0000001380)=0x4) r4 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r4, 0x402c5342, &(0x7f0000000040)) r5 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r5, 0x0) read(r2, &(0x7f0000000240)=""/4096, 0x1000) r6 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000000)='syzkaller1\x00', 0x8001, 0x0, 0x81}) epoll_wait(r6, &(0x7f0000000200)=[{}, {}], 0x2, 0x10000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000001480)=ANY=[@ANYRES32=0x0, @ANYBLOB="96000000b445a718f6dce2846c14724fa31a72ae1245c4d376c05a2d96e6b4735ad26efbc11b2d3047bd5d75d5820ebb01541b22d0347735a09c54bdd6d1670450e2dfaeb8e3dea94600924051f3e79cde69b54c791f4e5385747a9086286d5d8506e06ce1340671edc526f322a051918ad06f248a1cc309c0856996b22aa3e0d36a7ad2b0878bbbff6fcb093e69080d713dbfa00e1c595873b753a9cdf9012dba2b"], &(0x7f00000012c0)=0x9e) fcntl$setstatus(r6, 0x4, 0x6101) pread64(0xffffffffffffffff, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000001280)={0x2000000000005, 0x208, 0x0, 0xfffffffffffffffc}, &(0x7f0000001240)=0x10) 2018/04/08 20:45:43 executing program 5: r0 = timerfd_create(0x9, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/225, 0xe1}], 0x1) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000002000)) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="e3722dccd27ce247c920bac62070465d987b18085608ad550a6d666203fe8257870d0c8edc90ba7459b471621fe23008d3f1c794a9bf60b886813d8c5bd6315f8ddeaac38825e3955562f7fa3738bbfe24aeed2ad7d0cdfa5949b94a57f128ca1f86d28dcc6f0786f89bae6c8509defb83397af4249aefc1e35271b0c9704dfab180ffb2293e60ffd1439bd2764a230ea5ca1cbe75a8b523ec4b4ed25ad613e37edfa81cda97dc56ce0391647fa434751af133f60604647717141ae09ae2f283018daf2e86bb172caddab327068582edb1e4e89338c4e3d150c4261fadbf391e88d4389da95b186b55", 0xe9, 0xfffffffffffffff8) keyctl$set_timeout(0xf, r1, 0x7fffffff) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = inotify_add_watch(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', 0x2000000) inotify_rm_watch(r2, r3) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2fe1670c0700000000000000dc3b09caeecd967ebe8200c65da89a8c6f14477b928c472efd2f4e00130ab2912bf024df398dfa579604310f8ec8e1954877d00ba63136c2ee6ad36753c471bed4a0c48f615a7767cba195860ca80b3786ac8c986dc6c50f107e3db2946912d4b487d70c8747229928be728c021ba79cce45c1719c44a5f1b8af590d00f8183ad31d41a4b620396ae9180cf13db45bdf6a", 0x1ff) 2018/04/08 20:45:43 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000740)=ANY=[@ANYBLOB="00004000feffffffcbcf16cd1163b56307000000015c5c21d302a34ac7dd7eaa50bb9b3433a7cb58c12a4717c25a1145393de867edd7549d2479304a01a657d434e9081afd131f1e7f3c40d33464fb02f6"]) ioctl(r0, 0x8916, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x1e, 0x3ff, 0x6}, &(0x7f00000000c0)=0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000005c0)={0x2, 0x6, 0xb000}, 0x4) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x1f, 0x4) r1 = getuid() quotactl(0x9, &(0x7f0000000600)='./file0\x00', r1, &(0x7f0000000640)="9bd8966cd94231908071c91ac7b9fd66f1c557c6bad594aa3e4e0b51c14f28ebf9ec9ab0d738c038889e0d405bb21b04c5a7153664cd4aa7d46799eab60c8ff3b0e6b066184d5d6e65f8040edb160be196c9fba53a30bb2467389514ca2c07ab1c4235c9cde346b5bc1ff627f5130cff8339783923a5e78bb0caea01f6739a47aa3401696b72706d746ad55146c0951450936bcee3df4d8c1afc52017dc7e32d183a7a77555fc9acb7c0075e124243996ee75d7f0a151d0ca753d44c401fac52ec101f62adcda7e4a7d8b7b70a52c655311290be6ff2718e98b10206f04de81cda5000b9e8570fb53384a2a53ab7a1ac8c3d1b54") syz_open_dev$sndseq(&(0x7f0000000540)='/dev/snd/seq\x00', 0x0, 0x8000) getsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000480), &(0x7f00000004c0)=0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000500)=0x6, 0x4) ioctl(r0, 0x8936, &(0x7f0000000000)) sendto$inet(r0, &(0x7f0000000280)="2063c55c9bf5e8047f2a91259b486ed32b387a6fe82bd2dc1f50dacf5ae21f30e2ae6833640105dc0420d149d7c173baece84950803addb5c03ba809860e3bfecb23f6ea5bb1cb6caf", 0x49, 0x40000, &(0x7f00000003c0)={0x2, 0x4e21, @rand_addr=0x5}, 0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000580)={'\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000240)) sendto$inet6(r0, &(0x7f0000000300)="1aebb3ae3e6e73f9733ca61820a5573718282288818ec3456c9f28357a5320549196cd4d6b3b99d2439ffb59ec08c3e94ee0fc35f36928ae24422123cb09a1c802d3c680507d428631266f960aa62aca8d698da0dab24e052194280531cd937ce50fd8acd3a851de89a32628ad798589755894dc9af1a8a1c56302562f187c54def0933aa38ee09f27f979b70e01b3736803c113682ea236fc6408291d21170e99", 0xa1, 0x20000000, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23, 0x401, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000400)={0x0, 0x40, 0x2}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8e8d}}, 0x9, 0x10001}, &(0x7f0000000200)=0x90) 2018/04/08 20:45:43 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000000a000)) close(r1) epoll_wait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0) 2018/04/08 20:45:43 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000002c0)=ANY=[@ANYBLOB="0002000000000000fe8000000000000000000000000000aaabc5c67240c23cde4a3f122e9247166206c619a7df5b9f9c004345abb626d2363bcb2efba3"], 0x18) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="9500000001c78df9ffd3aee3dd9270929263c81b78cba843404e66cb1ed72135ba00e942e128470217688014c3d6e05f3410b834e82d8f9506e853cbeac6bda9dc84b4d0c96f543292b6f2e092099a4c1f8441bb0de28b0476c581bd18defc4e2e1edaa4a8fbb32faf145011bdff9f84ba52688500001a6e9f52fed368ee7f9fd1cb1198e843a9f242c9e98f5f4c3ec1678cc511a8de7999d4"], &(0x7f00000000c0)=0x9d) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}}, [0xffff, 0x4, 0x4, 0x2, 0xfffffffffffffffd, 0x10001, 0x2, 0x8, 0x0, 0x6, 0x1, 0x7ff, 0x4, 0x0, 0x7ff]}, &(0x7f0000000240)=0x100) sendto$inet6(r0, &(0x7f0000a05ae2)="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", 0xb31, 0x0, &(0x7f0000658fe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) [ 516.725435] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 2018/04/08 20:45:44 executing program 3: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rfkill\x00', 0x200, 0x0) syncfs(r1) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000007c0)={0x6, 0x80000001}) fchdir(r0) fstat(0xffffffffffffffff, &(0x7f0000000180)) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000002340)=ANY=[@ANYBLOB="0900000002004e21ac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006284ecfacd96f162e6ec3088a1660000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000800000002004e21ac1414bb0000000000000000000000000000000000a8bfb1e27e667f22af5c03c7130000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e240000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e2400000005000000000000000000000000000000000000000000000000000000000085f1c2e6d4130649a4cf5d31b7f9b9d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e2000000c7600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22e0000002000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000e7f75b2f1573597e50e757a1ec995600000000000000000000000000000f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002104e21ac140eaa000000000000000000000000000000000000000000000000000000000000000000000000000032974b4d9c4fdc9500000000000000000000000000000000000000000000000000000071cd1a89771c081000000000000000001f00000000000000000000000000000000000000000000"], 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) 2018/04/08 20:45:44 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xd) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000240)="1f000000020319000000070000000681", 0x10}], 0x1) 2018/04/08 20:45:44 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)={0x11c4a068, 0x7, 0x2, 0xb82d, 0x7, [{0x2, 0x5, 0x7ff, 0x0, 0x0, 0xc04}, {0x2, 0x4, 0x10000, 0x0, 0x0, 0x801}, {0x1, 0x100000000, 0xff, 0x0, 0x0, 0x80}, {0x6, 0xa0c1, 0x4, 0x0, 0x0, 0x2}, {0x3, 0x8, 0x800}, {0x8, 0x1, 0x7, 0x0, 0x0, 0x400}, {0x2, 0xa2, 0x3, 0x0, 0x0, 0x1081}]}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000003c0)={r2, 0x1}) socket(0xffffffffffffffff, 0x6, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x45a200, 0x0) write(r0, &(0x7f0000000100)="1f000000520000f20000b2fef5000f430a00002b0000000000000000000000", 0xfffffffffffffe00) 2018/04/08 20:45:44 executing program 7: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r1, 0x3) getpgrp(0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}) ppoll(&(0x7f0000000a40)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x1000}, {r2}, {r2, 0x1162}, {r1}], 0x6, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280)={0xffffffffffffffff}) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000000e00)="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", 0x1000}, {&(0x7f0000000340)="f4af0832c6db5b538380d5dac79f11a0b5e3af9cf67aa293637ba083d84e9c5088490c64f3ab40d49b25ba443725e6e7ba0917aa4a29d910e4430661c91c3d3787ead0277da3077b3584efc81a4588b1a72475dc98e53727439b524290490a6336220d39ceb4d2569c5d3f0962a28438015694d2362c62823c6717cd97c9430ed31224d490f18e", 0x87}, {&(0x7f0000000540)="522500e47e71c46684f737959416ea044517a81ce345cfe90749d0646762dc90981818112a03f0861b0d4774b9bb0e0290b32c192ff6352ed0e1f524b7b941892f9c075e620f3d4dfc1519a9b431b6d04b527206280c270a4b4b0da5062c24795d83f5f8a3fd2fea663d19adb0ec0f931f2302f192f6d87c2b0d28f99b078d84288edf1d41dcd8d9a749dd252353ca01a5bed46c26c5a790cae3767677647782fcc0cd31ff252129c16c2918a0b57d2f05323b3c0e517e958bc1d32ca9276074a423e199c9", 0xc5}, {&(0x7f0000000640)="698daa4da658986706c1a854ae5d148c2197a0ff385f7904620e18af10bcc4a6a1f0dfaa20534d1fc4817b00c1c906aac6844980160bc9da9f0511bb757cafd7225c740fdf879708380efe9cf3d64f8a44de9917db10a74966c3765db0056d22246133f679b0d31fb131e34b3141a97ff14ce2e8925a3386ef510928b320ab5f5f7b3bea45749e337fe378ce79ecae29bf2cc9e7670aab308ea46f1bfda2e4a62140d68789e02a56d42fa2cd12", 0xad}, {&(0x7f0000000480)="4420d293d1316b643fd9a6f2ebfec3956525bdc8bc7f349a51cc755696829956cada2bb050d9e17674c7d5178b547c3663645c36e348cab3e023f837a06bff1f8e38f6814de6c1d1f88c05d01255b16de2c964d3e03a8586b7b3f50f0bddfb", 0x5f}, {&(0x7f0000000700)="5c71c0712901ab1be7dc9c6ff3bffdca70d133967adaf2dc7f0391f0fdad0c4defad54d2556128e9457ec6b225a7b1c0b4dd2f94a9f01cae1da567dad7b2b337c2f283f1b2e703cc8c27d619e17c88f6aebaba", 0x53}, {&(0x7f0000000780)="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", 0xfc}], 0x7, 0x0) clock_gettime(0x0, &(0x7f0000003680)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000980)=""/120, 0x78}, {&(0x7f0000000a00)}, {&(0x7f0000000b40)=""/63, 0x3f}, {&(0x7f0000000b80)=""/147, 0x93}, {&(0x7f0000000c40)=""/128, 0x80}, {&(0x7f0000000cc0)=""/255, 0xff}], 0x6, 0x0, 0x0, 0x100000000}, 0xff}, {{&(0x7f0000002000), 0x80, &(0x7f0000002240)=[{&(0x7f0000002080)=""/163, 0xa3}, {&(0x7f0000002180)=""/169, 0xa9}], 0x2, 0x0, 0x0, 0xf35b}}], 0x2, 0x0, &(0x7f00000036c0)={0x0, r4+10000000}) r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x6, 0x101000) sendto(r5, &(0x7f0000000040)="ecccc5cbd166c7986dd2bf33851e8dc5190e4484", 0x14, 0x0, &(0x7f00000001c0)=@nl=@proc={0x10}, 0x80) mlock2(&(0x7f0000276000/0x3000)=nil, 0x3000, 0x1) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0) rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00') 2018/04/08 20:45:44 executing program 0: r0 = timerfd_create(0x9, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/225, 0xe1}], 0x1) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4004) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x7}, 0x4) ioctl$PPPOEIOCSFWD(r2, 0x4004b100, &(0x7f0000000000)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bcsf0\x00'}}) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000002000)) 2018/04/08 20:45:44 executing program 6: r0 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000feef6f), 0x0, 0x20000000, &(0x7f0000fd3000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) timer_create(0x0, &(0x7f0000000000)={0x0, 0x12}, &(0x7f0000583ffc)) sched_rr_get_interval(0x0, &(0x7f0000001480)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, r2}}, &(0x7f0000ec6000)) writev(r1, &(0x7f0000048000)=[{&(0x7f0000e5c000)="ad", 0x1}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x15) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x800, 0x0) 2018/04/08 20:45:44 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x4000000000003, 0xfff8) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r0, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x100000000002, 0x31, r0, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x4000, 0x0) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000080)) tkill(r1, 0x1000000000016) 2018/04/08 20:45:44 executing program 2: r0 = creat(&(0x7f0000432000)='./file0\x00', 0x0) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f00000000c0)=""/43, &(0x7f0000000100)=0x2b) r1 = socket(0x200000000010, 0x2, 0x800000000) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x4da2, 0x8, 0x2}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)={r2, 0x3, "bade20"}, &(0x7f0000000200)=0xb) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000340)={'nat\x00', 0x0, 0x4, 0xb0, [], 0x2, &(0x7f0000000240)=[{}, {}], &(0x7f0000000280)=""/176}, &(0x7f00000003c0)=0x50) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xb) mq_timedsend(r0, &(0x7f0000000580)="abf22d6badf895e211954fb242ed12c033266ee0c7a14704d130c558e05b8c2bb97bc29cc35fd1ace5f952fe0169dcf4d124fef14c007187ca39ecff2e304eefbe4fa10001e577165e70d75d16a823542619f6e2cd95a358450c0f8014f62c4988217c545c5e20fd6f53eb4209413ad6c493f34dcd198d4ece1b602d5d33b0855a3d9725338dd5dd41a133a3765c6e87eb5b18f15669fc384b02b4e82c960a09d5c955ecd2ce802e5ec931f03042296ce8133fe9a459eef5980391b6bfd119ac7c20dd935736", 0xc6, 0x10003, &(0x7f0000000000)={0x77359400}) lchown(&(0x7f0000000080)='./file0\x00', r3, r4) 2018/04/08 20:45:44 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) syncfs(0xffffffffffffffff) fchdir(r0) r1 = open(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x2b) r3 = dup3(r2, r1, 0x0) fsetxattr(r3, &(0x7f0000000880)=ANY=[@ANYBLOB="757365722e2eab2b5d40004d71b92b2c26663e7f2ecf8d5d315b6faffd9a4e0210f091a2956387e980b446935ceb8442d719040000000900000000000000194dc1704196971ba06602271b0334cb9b6fba53d7d6464e82fab10c984564e76a08b8d3784f1a7663e5f93184b2d3e72c246b075f76bfb9385d375c7d9387fe173b58b4fe043863410d73736a0a581b1694bfbc5ca6a1a4b85214b6ad534a"], &(0x7f0000000bc0)="2e2f6367726f7570126e6574001135724f8f4dd91e9cdb8622f8e13fc27a54e71ba10829872fc6976177e186c4766fcae546a2a14008f13bdb7a9ccefbf41957be12cc30758ef53180e26547589dae8b44485df44366cfb66fd821b4e1ee6c8d5cf2d247d2335c2a30e429117c356f4f34b28be450bed5fa955e0a49368c33ab6ec308e05f92de89", 0x88, 0x0) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000640)) pwritev(r3, &(0x7f0000000740), 0x200001da, 0x0) getitimer(0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000006c0)={0x2, 0x0, 0x1, 0x81, 0x2b, 0x883, 0x4, 0x5a62, 0x0}, &(0x7f0000000700)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000940)={r4, 0x0, &(0x7f0000000480)}, &(0x7f00000007c0)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000400)=r4, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000b00)={0x0, 0x0}, &(0x7f0000000980)=0xffffffffffffff89) lstat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) fchown(r0, r5, r6) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000a00)={r4, 0x3}, &(0x7f0000000a40)=0x8) fcntl$setstatus(r0, 0x4, 0x4000) flistxattr(r2, &(0x7f00000005c0)=""/89, 0x59) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x0) keyctl$join(0x1, &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001080)}, &(0x7f0000001180)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000011c0)=ANY=[], &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000002500), &(0x7f0000002540)=0x8) sendfile64(r3, r2, &(0x7f0000000500), 0x81) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002680)=[{&(0x7f00000003c0)=@in6={0xa}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000540)="3efe2b1e3c37fec2e4ce557e6adbdd0f073b68c1906d929395326e8abaf20dbce9a9022473427bba66341cec30dc878663bfb19f78564460e7ab73d6293f764d1d61a8840a1bd2c461ade3bfff29e40c7c5689b904", 0x55}], 0x1}], 0x1, 0x40000) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000800)='/proc/self/net/pfkey\x00', 0x10000, 0x0) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000a80), 0x2) 2018/04/08 20:45:44 executing program 5: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x40000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e21, @rand_addr=0x10000}, @in={0x2, 0x4e20}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e20, @rand_addr=0x3}], 0x40) getsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000100)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) fchmod(r0, 0x8) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = inotify_init1(0x800) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000200)={'filter\x00'}, &(0x7f0000000280)=0x50) syz_mount_image$iso9660(&(0x7f00000002c0)='iso9660\x00', &(0x7f0000000300)='./file0\x00', 0x100, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000340)="40a34b83b1a373e4dd3da7e1ff97ae511bd4246ec7c192d1ff13b361352286e08fe1d2a83390f37e49bdd611cf07161963b373526d9900acf919edc2bd6c7db1a3ffb50f10874eebd9b1518f1438b05387eb170705f573f24e4d6287c020dce3198cdf16d978e6d78c38508981d6686ccaab1378ef1169d597c91f5a2ec8f2cedd9f0be4b87356374f083234118efb744903dfaceeb8f9e12ba14ac36d592ea9cb6812c3aaf97f7648953ddc58d25480140bd0703aa4b35df5421e12515a58d67de5c07a2b3c06d11f5ad390e8c8e814fecc3e6642f87bf4c327a8fd82519ea2bb8d9af011fb51d4", 0xe8}, {&(0x7f0000000440)="f08ff89dc2dd02d4b862250b3b92be67262443e5d129529797add08d8646c454adcf04a5fa196e1579644950ec361e5adeb341eb33d6d2110fb2a81d740ad70db89b691acacdb9b2f1d6bff1b86bd65cdbd54fb7f85f51b005061ae5daf7409bf348b5d549", 0x65, 0x3}, {&(0x7f00000004c0)="05ebf4a2bc06a8b82719d7425d674e83b3cb04dc476c9db1cb3f3b032e04e8e46b554c67c00809352d9af3eea82b7d30bdd54f0772e0b83a7941715601847aa552d04a354ca85e85d29130d8c0889c35bdc59c4ab4035e53d9c598f17f02ee45c3809d7d52d453dc5904d79dd321380690c9e631f17c753b984a3c6d3741be4780e9355d59d6ced27b260d0577f994ef3a9f90bf412c353b1560cb571bd6d4b775411c07db7584b58fc3384da12ff11f08dd8a8f69e1f5b2419e15f8cfdefacf97abac76fb14548f6ed36349ce60ce4c0e7f7aab3161427d0e3fd890a6187348d3dce9d686ccc763ef869a540c4934", 0xef, 0x2}], 0x1, &(0x7f0000000600)={[{@norock='norock', 0x2c}]}) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000640)=""/27) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) write$binfmt_misc(r1, &(0x7f0000000680)={'syz0', "80e8aba942701bb0b8d551e56c293f46e55c33ba4debdb"}, 0x1b) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000700)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000000800)=0xe8) lstat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() lstat(&(0x7f0000000900)='./file1\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001200)=@broute={'broute\x00', 0x20, 0x5, 0x81c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200009c0], 0x0, &(0x7f00000006c0), &(0x7f00000009c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x17, 0x8137, 'rose0\x00', 'syz_tun\x00', 'tunl0\x00', '\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], 0xb0, 0x140, 0x168, [@ip={'ip\x00', 0x1c, {{@multicast1=0xe0000001, @multicast1=0xe0000001, 0xff000000, 0xffffffff, 0xff, 0x6, 0x2, 0x6, 0x4e21, 0x4e24, 0x4e24, 0x4e21}}}]}, [@common=@LED={'LED\x00', 0x24, {{'syz1\x00', 0x0, 0x6}}}, @common=@log={'log\x00', 0x24, {{0x8001, "896f0d6e6e3f6c4f2510e8143e7341e06dbcba44fc5ba1e79ae28d5044e4", 0x2}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x4, {{0x2}}}}, {{{0x1f, 0x3, 0x807, 'gre0\x00', 'ip6gretap0\x00', 'eql\x00', 'bcsh0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff, 0xff], @random="2c3da366f0e6", [0x0, 0xff, 0xff, 0xff, 0xff, 0xe2b0e316a9cbadd2], 0xe4, 0x238, 0x280, [@nfacct={'nfacct\x00', 0x24, {{'syz0\x00', 0xff}}}, @cgroup0={'cgroup\x00', 0x8, {{0x101}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x4, {{0x4}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x7fff, 'system_u:object_r:udev_helper_exec_t:s0\x00'}}}]}, @common=@log={'log\x00', 0x24, {{0x4, "c6d14ab77beadecd579426dd828a3ab91aeadc27d6703274ecbded98439a", 0x4}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x50, 0xe95f, 'gretap0\x00', 'bond0\x00', 'bond0\x00', 'teql0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @random="95f7e2dfb3b8", [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0x70, 0x98}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffc, 0x2, [{{{0x17, 0x10, 0x88ff, 'bond0\x00', 'ifb0\x00', 'teql0\x00', 'syzkaller0\x00', @empty, [0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0xff, 0xff, 0xff, 0xff], 0xe8, 0x158, 0x184, [@connbytes={'connbytes\x00', 0x18, {{0x7, 0x1a90, 0x1, 0x1}}}, @connbytes={'connbytes\x00', 0x18, {{0x401, 0x6, 0x2, 0x2}}}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x4, {{0x2}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x24, {{0x4, 'syz1\x00', 0x5}}}]}, @common=@mark={'mark\x00', 0x8, {{0xfffffff0}}}}, {{{0x3, 0x40, 0x99ff, 'ip6gretap0\x00', 'ip6gretap0\x00', '\x00', 'bridge0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0xe4, 0x12c, 0x158, [@quota={'quota\x00', 0x18, {{0x1, 0x0, 0x1, 0x10000}}}, @owner={'owner\x00', 0x14, {{r2, r3, r4, r5, 0x2, 0x4}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x24, {{0x81, 'syz1\x00', 0x7}}}]}, @common=@mark={'mark\x00', 0x8, {{0xffffffd0, 0xfffffffffffffffc}}}}]}]}, 0x86c) sendmsg$key(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001440)={&(0x7f0000001280)={0x2, 0x6, 0x7f, 0x9, 0x38, 0x0, 0x70bd26, 0x25dfdbfd, [@sadb_sa={0x2, 0x1, 0x4d4, 0x3, 0x2, 0x40, 0x0, 0x20000001}, @sadb_sa={0x2, 0x1, 0x4d6, 0x800, 0x1, 0xb1, 0x2, 0x1}, @sadb_address={0x5, 0x17, 0x33, 0x80, 0x0, @in6={0xa, 0x4e24, 0x39cc, @empty, 0x6}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast2=0xe0000002}}, @sadb_key={0x1f, 0x9, 0x780, 0x0, "6995b9141e153cb695e85ea7158156a934f8d0960809d5f9c40681371a26d1aedb82d2a4758355578722da7e48823bebb0ecbcf27dd8f558a754cbe3992968049343fdaf1ad7506e51b4c58d805c117a00a6c4763832c7b3687fd8adbc547a700235b90c388822c5416852b3e6cbc814dca84746cdca77221ebfbd938d8dddfbb46509b34304850c4c41e2590bf14da5aca6573faa72203328a255cef99a6aa1a53d52521ea0b2d3ac89f3f9d69928dc643fd2a95e7475d8b4f87cf7f12e0cbd4f9fea779712e26ba7c489155fdeb6a3f55fd1a5e81803596412309c4ae716614d8fb0fe90a0bf0e4e17d1f7d6541883"}, @sadb_x_nat_t_port={0x1, 0x0, 0x4e23}, @sadb_x_nat_t_type={0x1, 0x14, 0x7}, @sadb_x_nat_t_type={0x1, 0x14, 0x5}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e24, 0x7, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e24, 0x232, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}}]}, 0x1c0}, 0x1}, 0x20000000) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000014c0)=0xc, 0x4) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000001500)=0x8) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000001540), &(0x7f0000001580)=0xc) r6 = syz_open_dev$usbmon(&(0x7f00000015c0)='/dev/usbmon#\x00', 0x21, 0x2000) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r6, 0x111, 0x1, 0x8, 0x4) open(&(0x7f0000001600)='./file1\x00', 0x400000, 0x88) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001680)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000001800)={&(0x7f0000001640)={0x10, 0x0, 0x0, 0x22000}, 0xc, &(0x7f00000017c0)={&(0x7f00000016c0)={0xec, r7, 0x802, 0x70bd2d, 0x25dfdbfc, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x101}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x10001}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xffffffffffffffff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}]}]}, 0xec}, 0x1, 0x0, 0x0, 0x4000004}, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f0000001840)=0x2b84, 0x4) prctl$seccomp(0x16, 0x1, &(0x7f00000018c0)={0x7, &(0x7f0000001880)=[{0x0, 0x1, 0x5, 0x6}, {0x5, 0x930, 0x9, 0x1}, {0xd, 0x0, 0x2, 0x7}, {0x6, 0x6, 0x2, 0x8}, {0x7fffffff, 0x6, 0x5, 0x1}, {0x5, 0x1000, 0x3, 0x3b4d}, {0x800, 0x8, 0x4, 0x52dd}]}) openat$keychord(0xffffffffffffff9c, &(0x7f0000001900)='/dev/keychord\x00', 0x581202, 0x0) 2018/04/08 20:45:44 executing program 3: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rfkill\x00', 0x200, 0x0) syncfs(r1) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000007c0)={0x6, 0x80000001}) fchdir(r0) fstat(0xffffffffffffffff, &(0x7f0000000180)) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000002340)=ANY=[@ANYBLOB="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"], 0x1) [ 517.666878] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 2018/04/08 20:45:44 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) close(r0) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000000000)=0x2, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0xe02b, 0x8a, 0x38d}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x6, 0x400, 0x7fff, 0x9, 0x8}, &(0x7f00000002c0)=0x98) 2018/04/08 20:45:44 executing program 4: r0 = socket$inet(0x2, 0x802, 0x0) r1 = dup(r0) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) recvmmsg(r0, &(0x7f0000003c40)=[{{&(0x7f0000000240)=@nfc, 0x80, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/230, 0xe6}, {&(0x7f00000002c0)=""/188, 0xbc}], 0x2, &(0x7f0000000500)=""/212, 0xd4, 0x5}, 0x2}, {{&(0x7f0000000600)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000680)=""/115, 0x73}, {&(0x7f0000000700)=""/12, 0xc}, {&(0x7f0000000740)=""/159, 0x9f}, {&(0x7f0000000800)=""/215, 0xd7}, {&(0x7f0000000900)=""/172, 0xac}], 0x5, &(0x7f0000000a00)=""/163, 0xa3, 0x52b5}, 0x20}, {{&(0x7f0000000ac0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000001000)=""/4096, 0x1000}], 0x1, &(0x7f0000000b80)=""/252, 0xfc, 0x200}, 0x4}, {{&(0x7f0000000c80)=@hci, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000d00)=""/79, 0x4f}], 0x1, 0x0, 0x0, 0x30}, 0xb9}, {{&(0x7f0000000dc0)=@in={0x0, 0x0, @local}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000e40)=""/98, 0x62}, {&(0x7f0000000ec0)=""/51, 0x33}, {&(0x7f0000002000)=""/246, 0xf6}, {&(0x7f0000000f00)=""/39, 0x27}], 0x4, &(0x7f0000002100)=""/33, 0x21, 0x8}, 0x8}, {{&(0x7f0000002140)=@l2, 0x80, &(0x7f0000002480)=[{&(0x7f00000021c0)=""/76, 0x4c}, {&(0x7f0000002240)=""/195, 0xc3}, {&(0x7f0000002340)=""/120, 0x78}, {&(0x7f00000023c0)=""/164, 0xa4}], 0x4, &(0x7f00000024c0)=""/40, 0x28, 0x800}}, {{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f0000002500)=""/4096, 0x1000}, {&(0x7f0000003500)=""/251, 0xfb}, {&(0x7f0000003600)=""/33, 0x21}, {&(0x7f0000003640)=""/72, 0x48}, {&(0x7f00000036c0)=""/164, 0xa4}, {&(0x7f0000003780)=""/163, 0xa3}, {&(0x7f0000003840)=""/82, 0x52}, {&(0x7f00000038c0)=""/140, 0x8c}, {&(0x7f0000003980)=""/6, 0x6}], 0x9, 0x0, 0x0, 0x9}, 0x400}, {{&(0x7f0000003a40)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000003bc0)=[{&(0x7f0000003ac0)=""/248, 0xf8}], 0x1, &(0x7f0000003c00)=""/24, 0x18, 0x6}, 0xfeb7}], 0x8, 0x2000, &(0x7f0000003d40)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003d80)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000003e80)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000003ec0)={@local, @loopback, 0x0}, &(0x7f0000003f00)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003fc0)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f00000040c0)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f0000004100)={0x0, 0x0, 0x0}, &(0x7f0000004140)=0x14, 0x800) getpeername$packet(0xffffffffffffff9c, &(0x7f00000043c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000004400)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004440)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000004540)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f0000004580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000045c0)=0x14) accept4$packet(0xffffffffffffff9c, &(0x7f0000004600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000004640)=0x14, 0x800) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000004680)={0x0, @broadcast, @loopback}, &(0x7f00000046c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004700)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000004800)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000007340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000007380)=0x14) accept4$packet(0xffffffffffffff9c, &(0x7f00000073c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000007400)=0x14, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xf260625338da0be5, &(0x7f0000007440)={@local, @dev, 0x0}, &(0x7f0000007480)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000007540)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000007640)=0xe8) recvmmsg(r0, &(0x7f0000011c00)=[{{&(0x7f0000007680)=@alg, 0x80, &(0x7f0000007780)=[{&(0x7f0000007700)=""/99, 0x63}], 0x1, 0x0, 0x0, 0x5}, 0x6}, {{&(0x7f00000077c0)=@nl=@unspec, 0x80, &(0x7f000000ad40)=[{&(0x7f0000007840)=""/4096, 0x1000}, {&(0x7f0000008840)=""/235, 0xeb}, {&(0x7f0000008940)=""/4096, 0x1000}, {&(0x7f0000009940)=""/4096, 0x1000}, {&(0x7f000000a940)=""/249, 0xf9}, {&(0x7f000000aa40)=""/195, 0xc3}, {&(0x7f000000ab40)=""/111, 0x6f}, {&(0x7f000000abc0)=""/117, 0x75}, {&(0x7f000000ac40)=""/152, 0x98}, {&(0x7f000000ad00)}], 0xa, &(0x7f000000adc0)=""/195, 0xc3, 0xc00000}, 0x100000000}, {{&(0x7f000000aec0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f000000c400)=[{&(0x7f000000af40)=""/89, 0x59}, {&(0x7f000000afc0)=""/171, 0xab}, {&(0x7f000000b080)=""/4096, 0x1000}, {&(0x7f000000c080)=""/254, 0xfe}, {&(0x7f000000c180)=""/140, 0x8c}, {&(0x7f000000c240)=""/173, 0xad}, {&(0x7f000000c300)=""/57, 0x39}, {&(0x7f000000c340)=""/123, 0x7b}, {&(0x7f000000c3c0)=""/8, 0x8}], 0x9, &(0x7f000000c480)=""/227, 0xe3, 0x6}, 0x400}, {{&(0x7f000000c580)=@l2, 0x80, &(0x7f000000db00)=[{&(0x7f000000c600)=""/200, 0xc8}, {&(0x7f000000c700)=""/84, 0x54}, {&(0x7f000000c780)=""/165, 0xa5}, {&(0x7f000000c840)=""/113, 0x71}, {&(0x7f000000c8c0)=""/31, 0x1f}, {&(0x7f000000c900)=""/31, 0x1f}, {&(0x7f000000c940)=""/4096, 0x1000}, {&(0x7f000000d940)=""/162, 0xa2}, {&(0x7f000000da00)=""/247, 0xf7}], 0x9, &(0x7f000000db80)=""/17, 0x11, 0xc9d}, 0xffffffff}, {{&(0x7f000000dbc0)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f000000de80)=[{&(0x7f000000dc40)=""/234, 0xea}, {&(0x7f000000dd40)=""/64, 0x40}, {&(0x7f000000dd80)=""/210, 0xd2}], 0x3, &(0x7f000000dec0)=""/247, 0xf7, 0xfabb}, 0x7}, {{0x0, 0x0, &(0x7f000000f100)=[{&(0x7f000000dfc0)=""/5, 0x5}, {&(0x7f000000e000)=""/4096, 0x1000}, {&(0x7f000000f000)=""/236, 0xec}], 0x3, &(0x7f000000f140)=""/246, 0xf6, 0x10000}, 0x8}, {{&(0x7f000000f240)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f000000f7c0)=[{&(0x7f000000f2c0)=""/12, 0xc}, {&(0x7f000000f300)=""/170, 0xaa}, {&(0x7f000000f3c0)=""/170, 0xaa}, {&(0x7f000000f480)=""/225, 0xe1}, {&(0x7f000000f580)=""/221, 0xdd}, {&(0x7f000000f680)}, {&(0x7f000000f6c0)=""/114, 0x72}, {&(0x7f000000f740)=""/47, 0x2f}, {&(0x7f000000f780)=""/18, 0x12}], 0x9, 0x0, 0x0, 0x7fffffff}, 0x2}, {{0x0, 0x0, &(0x7f0000011ac0)=[{&(0x7f000000f840)=""/4096, 0x1000}, {&(0x7f0000010840)=""/139, 0x8b}, {&(0x7f0000010900)=""/124, 0x7c}, {&(0x7f0000010980)=""/74, 0x4a}, {&(0x7f0000010a00)=""/165, 0xa5}, {&(0x7f0000010ac0)=""/4096, 0x1000}], 0x6, &(0x7f0000011b00)=""/200, 0xc8, 0xfffffffffffffffc}, 0x174}], 0x8, 0x0, &(0x7f0000011d00)) getpeername$packet(0xffffffffffffffff, &(0x7f0000011d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000011d80)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000011e40)={@local, @local, 0x0}, &(0x7f0000011e80)=0xc) getpeername$packet(0xffffffffffffff9c, &(0x7f0000011ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000011f00)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000011f40)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000012040)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000012080)={'team0\x00', 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f00000120c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000012100)=0x14, 0x800) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000012200)={@dev, 0x0}, &(0x7f0000012240)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f0000012280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000122c0)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000012480)={@empty, 0x0}, &(0x7f00000124c0)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000012e80)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000012e40)={&(0x7f0000012500)={0x924, r2, 0x400, 0x70bd28, 0x25dfdbfe, {0x3}, [{{0x8, 0x1, r3}, {0xc0, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {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}}}]}}, {{0x8, 0x1, r6}, {0xc8, 0x2, [{0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x100000001, 0x2, 0x4, 0x80000001}, {0x1000, 0x2, 0x0, 0x1ff}, {0x9, 0xf8e, 0x8, 0x8}]}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0xb0, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_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, r9}}}]}}, {{0x8, 0x1, r10}, {0x1e4, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffff000000000}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {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}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8b}}, {0x8, 0x6, r14}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}}]}}, {{0x8, 0x1, r16}, {0xbc, 0x2, [{0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x1, 0x100}, {0x3f, 0x80, 0x40, 0xffffffffbeeeeb67}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8001}}}]}}, {{0x8, 0x1, r18}, {0xd8, 0x2, [{0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x5e6, 0x40, 0x0, 0x80}, {0x6396, 0xcb, 0x7, 0x9fc2}, {0x100000000, 0x7fff, 0xf9d, 0x7f}, {0x10001, 0x9, 0x37e, 0x3}, {0x0, 0x3, 0xfffffffffffffffc, 0x8000}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r19}}}]}}, {{0x8, 0x1, r20}, {0x1b4, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffff97}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0xffffffff, 0x20000000, 0x3ff, 0xc91}, {0xffffffffffffff81, 0x400000000000000, 0x9e1d, 0x7}, {0x5, 0x10000, 0xf3f, 0x7ff}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x40}}, {0x8, 0x6, r21}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000000}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r22}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r23}}}]}}, {{0x8, 0x1, r24}, {0x128, 0x2, [{0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x975, 0x7, 0x3f, 0x4}, {0xfffffffffffff800, 0x4, 0x1}, {0xfffffffffffffff7, 0x6, 0x1, 0x3f}, {0x7ff, 0xffffffff, 0x40, 0x20}, {0x3, 0x60e, 0x1, 0xfffffffffffffffa}, {0x6, 0x5, 0xfdd, 0x7}, {0x9, 0xe7, 0x10000, 0x3ff}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r25}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r26}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3f}}, {0x8, 0x6, r27}}}]}}, {{0x8, 0x1, r28}, {0x3c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}]}, 0x924}, 0x1, 0x0, 0x0, 0xc004}, 0x4) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000040)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000380)=0x7ff, 0x72) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000000)=0xed5f, 0x4) sendto$inet(r0, &(0x7f0000dcfffe), 0x0, 0x0, &(0x7f0000514ff0)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f0000000faf)=""/81, 0x51}, 0x41002106) 2018/04/08 20:45:44 executing program 7: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r1, 0x3) getpgrp(0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}) ppoll(&(0x7f0000000a40)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x1000}, {r2}, {r2, 0x1162}, {r1}], 0x6, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280)={0xffffffffffffffff}) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000000e00)="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", 0x1000}, {&(0x7f0000000340)="f4af0832c6db5b538380d5dac79f11a0b5e3af9cf67aa293637ba083d84e9c5088490c64f3ab40d49b25ba443725e6e7ba0917aa4a29d910e4430661c91c3d3787ead0277da3077b3584efc81a4588b1a72475dc98e53727439b524290490a6336220d39ceb4d2569c5d3f0962a28438015694d2362c62823c6717cd97c9430ed31224d490f18e", 0x87}, {&(0x7f0000000540)="522500e47e71c46684f737959416ea044517a81ce345cfe90749d0646762dc90981818112a03f0861b0d4774b9bb0e0290b32c192ff6352ed0e1f524b7b941892f9c075e620f3d4dfc1519a9b431b6d04b527206280c270a4b4b0da5062c24795d83f5f8a3fd2fea663d19adb0ec0f931f2302f192f6d87c2b0d28f99b078d84288edf1d41dcd8d9a749dd252353ca01a5bed46c26c5a790cae3767677647782fcc0cd31ff252129c16c2918a0b57d2f05323b3c0e517e958bc1d32ca9276074a423e199c9", 0xc5}, {&(0x7f0000000640)="698daa4da658986706c1a854ae5d148c2197a0ff385f7904620e18af10bcc4a6a1f0dfaa20534d1fc4817b00c1c906aac6844980160bc9da9f0511bb757cafd7225c740fdf879708380efe9cf3d64f8a44de9917db10a74966c3765db0056d22246133f679b0d31fb131e34b3141a97ff14ce2e8925a3386ef510928b320ab5f5f7b3bea45749e337fe378ce79ecae29bf2cc9e7670aab308ea46f1bfda2e4a62140d68789e02a56d42fa2cd12", 0xad}, {&(0x7f0000000480)="4420d293d1316b643fd9a6f2ebfec3956525bdc8bc7f349a51cc755696829956cada2bb050d9e17674c7d5178b547c3663645c36e348cab3e023f837a06bff1f8e38f6814de6c1d1f88c05d01255b16de2c964d3e03a8586b7b3f50f0bddfb", 0x5f}, {&(0x7f0000000700)="5c71c0712901ab1be7dc9c6ff3bffdca70d133967adaf2dc7f0391f0fdad0c4defad54d2556128e9457ec6b225a7b1c0b4dd2f94a9f01cae1da567dad7b2b337c2f283f1b2e703cc8c27d619e17c88f6aebaba", 0x53}, {&(0x7f0000000780)="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", 0xfc}], 0x7, 0x0) clock_gettime(0x0, &(0x7f0000003680)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000980)=""/120, 0x78}, {&(0x7f0000000a00)}, {&(0x7f0000000b40)=""/63, 0x3f}, {&(0x7f0000000b80)=""/147, 0x93}, {&(0x7f0000000c40)=""/128, 0x80}, {&(0x7f0000000cc0)=""/255, 0xff}], 0x6, 0x0, 0x0, 0x100000000}, 0xff}, {{&(0x7f0000002000), 0x80, &(0x7f0000002240)=[{&(0x7f0000002080)=""/163, 0xa3}, {&(0x7f0000002180)=""/169, 0xa9}], 0x2, 0x0, 0x0, 0xf35b}}], 0x2, 0x0, &(0x7f00000036c0)={0x0, r4+10000000}) r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x6, 0x101000) sendto(r5, &(0x7f0000000040)="ecccc5cbd166c7986dd2bf33851e8dc5190e4484", 0x14, 0x0, &(0x7f00000001c0)=@nl=@proc={0x10}, 0x80) mlock2(&(0x7f0000276000/0x3000)=nil, 0x3000, 0x1) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0) rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00') 2018/04/08 20:45:44 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) syncfs(0xffffffffffffffff) fchdir(r0) r1 = open(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x2b) r3 = dup3(r2, r1, 0x0) fsetxattr(r3, &(0x7f0000000880)=ANY=[@ANYBLOB="757365722e2eab2b5d40004d71b92b2c26663e7f2ecf8d5d315b6faffd9a4e0210f091a2956387e980b446935ceb8442d719040000000900000000000000194dc1704196971ba06602271b0334cb9b6fba53d7d6464e82fab10c984564e76a08b8d3784f1a7663e5f93184b2d3e72c246b075f76bfb9385d375c7d9387fe173b58b4fe043863410d73736a0a581b1694bfbc5ca6a1a4b85214b6ad534a"], &(0x7f0000000bc0)="2e2f6367726f7570126e6574001135724f8f4dd91e9cdb8622f8e13fc27a54e71ba10829872fc6976177e186c4766fcae546a2a14008f13bdb7a9ccefbf41957be12cc30758ef53180e26547589dae8b44485df44366cfb66fd821b4e1ee6c8d5cf2d247d2335c2a30e429117c356f4f34b28be450bed5fa955e0a49368c33ab6ec308e05f92de89", 0x88, 0x0) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000640)) pwritev(r3, &(0x7f0000000740), 0x200001da, 0x0) getitimer(0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000006c0)={0x2, 0x0, 0x1, 0x81, 0x2b, 0x883, 0x4, 0x5a62, 0x0}, &(0x7f0000000700)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000940)={r4, 0x0, &(0x7f0000000480)}, &(0x7f00000007c0)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000400)=r4, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000b00)={0x0, 0x0}, &(0x7f0000000980)=0xffffffffffffff89) lstat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) fchown(r0, r5, r6) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000a00)={r4, 0x3}, &(0x7f0000000a40)=0x8) fcntl$setstatus(r0, 0x4, 0x4000) flistxattr(r2, &(0x7f00000005c0)=""/89, 0x59) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x0) keyctl$join(0x1, &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001080)}, &(0x7f0000001180)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000011c0)=ANY=[], &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000002500), &(0x7f0000002540)=0x8) sendfile64(r3, r2, &(0x7f0000000500), 0x81) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002680)=[{&(0x7f00000003c0)=@in6={0xa}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000540)="3efe2b1e3c37fec2e4ce557e6adbdd0f073b68c1906d929395326e8abaf20dbce9a9022473427bba66341cec30dc878663bfb19f78564460e7ab73d6293f764d1d61a8840a1bd2c461ade3bfff29e40c7c5689b904", 0x55}], 0x1}], 0x1, 0x40000) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000800)='/proc/self/net/pfkey\x00', 0x10000, 0x0) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000a80), 0x2) 2018/04/08 20:45:44 executing program 1: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x30a) close(r0) capset(&(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0, 0x10001}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f00000001c0)=0x80000001) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000084ff0), 0x0, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000400)=""/123, 0x7b}], 0x1) r3 = dup2(r2, r0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000005c0)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000740)=0xe8) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000000480)=r5) fchdir(r1) r6 = creat(&(0x7f00000002c0)='./file1\x00', 0x0) write$tun(r6, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0x1) r7 = getpid() r8 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x4, 0x2) setsockopt$inet_tcp_buf(0xffffffffffffff9c, 0x6, 0x1f, &(0x7f00000006c0)="b4d230d7b51967cf579609a9df6bf1dbbe85e8c6d8ea901e98cec6d8b815a8bec384e6719969df837beb0cd809b79595441fd1f188a29148a5d75feb9ac52fbd1fcefbe7321394ae49d9395a73a17570c02957df909f51837fbdfb086fc9e12cb2c7ccd27535bff9edd51ca53d6635aaaddf115b15877ce9d24d0001", 0x7c) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000780)={0x0, @in6={{0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}, 0x90ba}}, [0xfffffffffffffffc, 0x5, 0x80, 0x38b7cca8, 0x9, 0x96bd, 0x75f6, 0x400, 0x3, 0x4, 0x81, 0x4, 0x5, 0x2, 0x3fc0000]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x7f, 0x6, 0x6}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000000880)={r9, 0x0, 0x4ee, 0x5, 0x5, 0x3, 0x7ff, 0x33, {r10, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x6, 0x3, 0xbcb, 0xfffffffffffff801}}, &(0x7f0000000340)=0xb0) setsockopt$inet_tcp_buf(r3, 0x6, 0x0, &(0x7f0000000380)="c9100c1116ca82982fc1a0f02aca91deb03cbda8399648d0cc61c08689cab5af5529995c0587af63f965163a5fdd63196c68f0e5a712fbb73fb1e68f1e768fedf44cf7b3c94f163403d78471c8d0848102950f44665bfc7f1bde73953f283d5fbfbdc405474108ae6154d7d803a665ed1269ada7", 0x74) unlink(&(0x7f0000000000)='./file1\x00') syz_open_procfs(r7, &(0x7f00000000c0)='net/ip6_tables_matches\x00') mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x2) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000540)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) openat$cgroup_ro(r8, &(0x7f0000000580)='rdma.current\x00', 0x0, 0x0) 2018/04/08 20:45:44 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x29a}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680)='/dev/hwrng\x00', 0x10040, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000700)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f00000008c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000880)={&(0x7f0000000740)={0x110, r2, 0x410, 0x70bd25, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7ff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syz_tun\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffffffffffa}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x1b}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x80000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfff}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x84}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x18}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xf, 0x4}}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffff}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}]}, 0x110}, 0x1, 0x0, 0x0, 0x40080}, 0x5) [ 517.957794] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 517.980589] audit: type=1326 audit(1523220344.455:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=28519 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf7759ba9 code=0x0 2018/04/08 20:45:44 executing program 3: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rfkill\x00', 0x200, 0x0) syncfs(r1) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000007c0)={0x6, 0x80000001}) fchdir(r0) fstat(0xffffffffffffffff, &(0x7f0000000180)) [ 518.233404] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 2018/04/08 20:45:45 executing program 4: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="164690f11220a801e15c77a6c7", 0xfffffd90) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x5, 0x200800) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) clock_settime(0x0, &(0x7f0000000100)) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) 2018/04/08 20:45:45 executing program 2: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rfkill\x00', 0x200, 0x0) syncfs(r1) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000007c0)={0x6, 0x80000001}) fchdir(r0) fstat(0xffffffffffffffff, &(0x7f0000000180)) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000002340)=ANY=[@ANYBLOB="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"], 0x1) 2018/04/08 20:45:45 executing program 7: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) r2 = mq_open(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x135, &(0x7f0000000280)={0x9, 0x7fff, 0x9, 0x6, 0x10a4, 0x6, 0x3, 0x200}) lchown(&(0x7f0000000000)='./file0\x00', r0, r1) r3 = syz_open_dev$loop(&(0x7f0000cdfff5)='/dev/loop#\x00', 0x0, 0x0) ioctl(r3, 0x442000000000127f, &(0x7f0000000000)) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000340)={'filter\x00', 0x0, 0x3, 0x3f, [], 0x4, &(0x7f00000002c0)=[{}, {}, {}, {}], &(0x7f0000000300)=""/63}, &(0x7f00000003c0)=0x50) 2018/04/08 20:45:45 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e22, 0xff, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff}}, 0x7fff, 0xfffffffffffffffe, 0x81, 0x8000, 0xd8}, &(0x7f0000000280)=0x98) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) close(r0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r2, 0x20, 0x2}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r1, @in6={{0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}}}, 0x81, 0x3d, 0x7, 0x40000000000a, 0x1}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r3, 0x8, 0x892, 0x6}, 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f0000a56000), 0xfffffffffffffe0c, 0x0, &(0x7f00004b2fe4)={0xa}, 0x1c) 2018/04/08 20:45:45 executing program 3: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rfkill\x00', 0x200, 0x0) syncfs(r1) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000007c0)={0x6, 0x80000001}) fchdir(r0) 2018/04/08 20:45:45 executing program 5: r0 = getpgid(0xffffffffffffffff) r1 = getpgid(r0) pipe(&(0x7f0000000100)) getpgid(r1) r2 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x5) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) ioctl(r2, 0x4400000000001277, &(0x7f0000000040)) 2018/04/08 20:45:45 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000fe8fe4)={0xa, 0x4e20}, 0x1c) listen(r1, 0x0) listen(r0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) sendmsg$nl_generic(r2, &(0x7f0000001740)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40008}, 0xc, &(0x7f0000001700)={&(0x7f00000000c0)={0x1630, 0x1c, 0x202, 0x70bd2d, 0x25dfdbfd, {0x10}, [@nested={0x194, 0x89, [@typed={0xc, 0x37, @u64=0x4}, @generic="968e6f96cdb99cf616faee0265518fe88e4eadbea13e21a6d6a2b93aefde99eefdd6bd36e964037b4acf49f3072889cd76574c8f00c251963748f3086c977687a258fe0dfe61cec4971f6ba08bb275", @typed={0x24, 0x70, @str="5d6b657972696e67cf656d30215b272973656c696e75786367726f75705c00"}, @generic="89c62d3d72380b2515d5c6c264ad193d11e06f85a6fd5e2f8d53950bf06afed845122fb86e8a8b792265d8096204c730192feecd8e42d22f90ddd70070eef80f87bdf6055c44bcbba6ee1b7b29d8bdb99c55c9a9bc5e9653cb0642e4bbee4e7debe3643b28d60d48d67df393ce9561a9563a783512f2f20728017ad1f657a0027bcd0ed0bac1f8ab9ea71ed3089aebec1f6ef465f28da11e1db751531249e435f17c", @typed={0x8, 0xd, @ipv4=@loopback=0x7f000001}, @generic="68720a495fedc98423b5e458fa991338c5a1f0d294e594bb48436dbf3b8b848a8b8b330715c6d931befdf3d1f81330634e57880ff0b76123c0efe516255854cb5ee31f20c26ad6b2eaf03fd4e1cf57257de1041f91fa97b8a813e3", @typed={0x8, 0x28, @fd=r1}, @typed={0x4, 0x46}]}, @nested={0x12c, 0x6e, [@generic="2f318ff834293c1d393a5c3cdf9feca3406e3d3a41d1e6940af4a3b02b153c1376ca096bad0f8d6ecde0ff85c41df35e515281dc206ec73732dc0e2fb7330e54d71a193bae383797fafbaf4cf1c9a55cbcb9c220552b24a20e84ed1da7e19256048504a378f72256979e861e879f1d6c8d8e7fd187db95d115fc3efd80e99781701b7acf44868fee36e2fd29b7ada05b4080e6cfa5b7384bdbafdcf29996c3b1a22dc03684478690d7571321dd7b6f92044eab21524327824a0104c93e834de6821fa6d2d2a170fe5fb2aaf251025adde2ece38f3d30615e6aef0b5ddeda73beb52b2d5e58e7cf773b67850303501f9b86d62e", @typed={0x8, 0xe, @pid=r3}, @typed={0x18, 0x24, @str='selfeth1}ppp1eth0\x00'}, @typed={0xc, 0x38, @str='em1!\'%\x00'}, @typed={0x8, 0x66, @u32=0x6}]}, @generic, @nested={0x10fc, 0xf, [@typed={0x8, 0x92, @ipv4=@broadcast=0xffffffff}, @generic="068487296f57a2aebfc080f33a851af23051561dae84b992c7f37d142a35ee28b2db5a42c475bb9896664b386ddda53f8d749391c9862b7b3c5e6af8bb27eaca170cf046ff35a13329d5e18f26df2f6d5ecea1e41a9b1094a8f9cec3b25256564a9950bebf849a439b9e399741c0378d75d7a223e7f5d4a1f8cc04dcc34e57bf42d94c5e9bf419f86c735e3ef8af3aabbd58b98f8093becbb84f3f6623fad8a20c20fc404b47bddfd6115bb9d55a177f5c6ff5ac31ebd0c0568de0cd7341b2f26a3c6c4e67593ca910a5536b23fbeee0972e518136c549250cc03b59586682d0dfdcb567816099c1b8e8213c55778538", @generic="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"]}, @nested={0xb0, 0x6b, [@generic="1b56dfd430cdc75b7f92873957bc98827fcb958d0434c388fdf4905941823cae5ffa20092f068eac56673d9a6dc1def2e963fc8b68b2cd30c6312b525362345ff3e61dd38435e93a18e7b3c2af3c2d06b4cb3b8184924b17b88383b1b2e2720365497b4e0e1193c63517a0e26ea18a2bfe7af0d47627d2b72cc744f74867c6151cef75a00707f4165174e223ed69d77a62f50de85d4ba7f088cae153a2758c123a122bbb49ec7eca60"]}, @nested={0x108, 0x401, [@generic="e48ed6", @generic, @typed={0x14, 0x5c, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0x19, @fd=r0}, @typed={0x8, 0xe, @fd=r1}, @typed={0x8, 0x29, @u32=0x2b7c}, @generic="ee2e4be21855a4650fc9cc613fbc0225b4975bad9cf71a86d0ac9370f4bc4b5fa46c53c810ef7a73105219279da93adcfe5b231b5e", @typed={0x68, 0x5a, @binary="be7899d18e315fb2519965d8974007cde0162fa4851377502ddeb00e2423588948fd1b70186947fab4f76d53e060228f0221554c0e84991d04ce417c1acd63bc5ed042fbd81c08ffd3e0d030212955dd1b7c894c640669ebb20fcec538ac0d19b7"}, @typed={0xc, 0x2, @u64=0x9}, @generic="90657753c81d7ddc10b7fd083fd7730bfc01700815e209cca8d4a5a9841e7cf4b9f83b9af5606bfaf1e1"]}, @generic="457f5e12618ed68f9017c94b1b509c6f60103bbc71628a925f78ead021b091b7c4c54b42d15f1e986d459b51623a90987b90ccdb3905062b83246ca6f255b24941c2fb48ee95133c7b99159115954864532188bf861f1e001b306fc30f3415f8854499619e419ca75e3064189a93d222841ca30314c85c0431d4e3a61290446b8b3e671a1d54b25caefbc9712580592a7a032dba15c476efaaf080517190efd2abf6b09437"]}, 0x1630}, 0x1, 0x0, 0x0, 0x11}, 0x4) 2018/04/08 20:45:45 executing program 0: mincore(&(0x7f0000262000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/175) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/create\x00', 0x2, 0x0) add_key$keyring(&(0x7f000003a000)='keyring\x00', &(0x7f00006dfffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x9) [ 518.758944] audit: type=1326 audit(1523220345.235:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=28519 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf7759ba9 code=0x0 2018/04/08 20:45:45 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) sendfile(r1, r0, &(0x7f0000000040)=0x45, 0xfffffffffffffffc) r2 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x40002) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x40) write$sndseq(r0, &(0x7f0000ff1000)=[{0x0, 0xf75f, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x8000}, {}, @result}], 0x18) dup2(r2, r1) 2018/04/08 20:45:45 executing program 7: unshare(0x60000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x20012, r0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000080)={'mangle\x00'}, &(0x7f0000000100)=0x54) openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x800, 0x0) [ 518.863824] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 2018/04/08 20:45:45 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x40) fchdir(r0) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=@random={'user.', '{/\x00'}, &(0x7f0000000a80)="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", 0x1a6, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) eventfd2(0xdd41, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000500)={@local, @local, @broadcast}, &(0x7f0000000580)=0xc) r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0) pselect6(0x40, &(0x7f0000000600)={0x0, 0x8001, 0x4, 0x0, 0x7fff, 0x0, 0x10001}, &(0x7f0000000640)={0x7, 0x3bf4, 0x9, 0x0, 0x1ae0ea1e, 0x0, 0xe2fc, 0xbf0}, &(0x7f0000000680)={0x9, 0x4, 0x8, 0xfff, 0x58, 0x4, 0x81, 0x401}, &(0x7f00000007c0), &(0x7f0000000840)={&(0x7f0000000800)={0xfffffffffffffffc}, 0x8}) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000180), &(0x7f00000005c0)=0x2) write$evdev(r2, &(0x7f0000000280), 0xffffffffffffffd4) fsync(r2) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0xfffffffffffffffc) keyctl$assume_authority(0x10, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}}}, 0x2e) sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1}, 0x81) ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xb41, 0x0, 0x7f, 0x101, 0x7, 0x43b, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0xffff}}, &(0x7f0000000540)=0xb0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000900)=ANY=[@ANYRES32=r4, @ANYBLOB="f85277130f35f418f94069129dc736dbe558d62e1655a985f2b86a7035bb3a5662a51bb068de32ae2c9c8c36c135cf0ac3da20c4a5ac"], 0x2) syz_emit_ethernet(0xeb, &(0x7f0000000940)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [{[], {0x8100, 0xffff, 0xff}}], {@ipx={0x8137, {0xffff, 0xd9, 0x1, 0x11, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x2}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x6}, "37e3130fcfac1625e32c26f89014de7d48703b84be307c45fa84d061a3cae3a7cd5bab66ebffb37ee9cf15c96552514a205d79e1269f9df6ed63a47caa53c6d4ec4048674c4a56b80d24ec9f5d9d0d90cf6e86cee3e4d059829bd909625d62ffb2fbceb55211e0a8c241e4c1abe7968abf9c54b6491936610577397d773fc44d7e8018af298ecfc2edd2cf300878456917f17f2462bc82f08867e3fa3dfe7f2b76921ce2e6b0547ed23bdb314c008a6ac35b741e16ec087d351be4"}}}}, &(0x7f00000001c0)={0x1, 0x2, [0x1b2, 0xf1a, 0xc01, 0x5a8]}) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f00000000c0)=0xa5ba, &(0x7f0000000380)=0x2) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019513f1d25ccda2381b9d22363dbeef5a27f13994695211b14422a35c08f7510fa9d6a", 0x39}], 0x1, 0x0) shutdown(0xffffffffffffffff, 0x1) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000100)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, 'irlan0\x00'}) 2018/04/08 20:45:45 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x101c00) ioctl(r0, 0x442000000000127c, &(0x7f0000000040)) 2018/04/08 20:45:45 executing program 3: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rfkill\x00', 0x200, 0x0) syncfs(r1) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000007c0)={0x6, 0x80000001}) 2018/04/08 20:45:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000240)='[wlan0securityGPLbdev(ppp1vboxnet1ppp0[umime_type\x00', 0x42, 0x0, &(0x7f0000000280)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000000c0)={0x6, 0x7, 0x9, 'queue0\x00', 0xe9fb}) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) accept4$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x80000) 2018/04/08 20:45:45 executing program 0: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rfkill\x00', 0x200, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000007c0)={0x6, 0x80000001}) fstat(0xffffffffffffffff, &(0x7f0000000180)) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000002340)=ANY=[@ANYBLOB="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"], 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0xfffffffffffffca7) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e20, 0xffff, @loopback={0x0, 0x1}, 0x1ff}}, 0x5, 0x9, 0x0, 0x3cab}, &(0x7f0000000280)=0x98) sendto$inet6(r0, &(0x7f00000011c0), 0x0, 0x0, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000005c0)={r2, 0x2c, &(0x7f0000000540)=[@in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xce}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000600)=0xc) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000800)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000200)={0x38, r3, 0x802, 0x70bd2b, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x101}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1000}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x4048001}, 0x4) fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000a00)=""/129) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000ac0)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, @in={0x2, 0x4e22, @rand_addr=0x2a3b}, @in6={0xa, 0x4e24, 0x8000000000000, @mcast1={0xff, 0x1, [], 0x1}, 0xa13d}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}], 0x78) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40186417, &(0x7f0000000300)={0x0, 0x20, 0x7, 0x1, 0x11, 0x100000001}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000006c0)=ANY=[@ANYBLOB="7b000000147b31a6c8d04526e5f78a8fe27845051f555f6994461af1218603a0f9c18ac908cd55dab3828efe98ab164ba6fc8873a807fa51bb4eab22c5df774cd217b3b2c0af891a34aae4b6aa2b7e16f7b4f55dcc91ee95c14977580183e8963965a1ab5c004a641086e0fbc35582cadd0075864a1d1b58c4036a1ea7b7fddf062b4b66c882"], &(0x7f0000000240)=0x1) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000640)=@nat={'nat\x00', 0x19, 0x3, 0x970, [0x200019c0, 0x0, 0x0, 0x200019f0, 0x20002398], 0x0, &(0x7f0000000040), &(0x7f00000019c0)=[{}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'vlan0\x00', 'ifb0\x00', 'ip6gre0\x00', 'eql\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @empty, [], 0x8b0, 0x8b0, 0x8e0, [@among={'among\x00', 0x81c, {{0x0, 0x0, 0x0, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xb105, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x6, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x7f, 0x0, 0x0, 0x7ff, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe1]}, {[0x0, 0x0, 0xfffffffffffffffe, 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, 0x0, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x9, 0x0, 0x0, 0x9, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x4, 0x200, 0x80000001, 0x0, 0x0, 0x3, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xd1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xdf9f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x5, 0x0, 0x0, 0x1, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x20, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}}}]}}, @snat={'snat\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1}]}, 0x9c0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x41, &(0x7f0000000340)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) write$sndseq(r4, &(0x7f00000003c0)=[{}], 0xffffff1a) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(0xffffffffffffffff) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet(r1, &(0x7f0000000880)="6aaaddeef95d56d80fd79b391c077e215afc1a5632bb5eb0ce637a2850ed0dbfa33a322b99d992e3150ebf9457ce4b03071729d9b445a744775fb4629a9a5d0d9cd5e067917009ad0a8e3c3b46a358f5665dcce1c5d3f36fa25ba46464b0c5d4209af8d6b058506dd0c365458059fb3011d6527d9229b5926a5537c954148c1ba050e5f14f61ff45f11c4cb5770ca3dafef80b3b80fd1cb88f7ca180df0313ba21d0bc409f56c0eedead723cd0dbc1ff31e1c456747207913ee2d0573dd8c7c292a1489a7d935a9acb412aee4b84e2a56e80744428b1344de10ae79cef120a8db9c01f16837e577fce8bbe8976a8d8043d4cc400", 0xfffffffffffffe45, 0xc0, 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000080)) 2018/04/08 20:45:45 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000e9ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000080)=@ipx={0x4, 0x800, 0x3, "5ce4aa2a14d1", 0x800}, 0xffffffffffffff79) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = getegid() getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000180), &(0x7f0000000200)=0x60) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1018c1, 0x0) bind$nfc_llcp(r3, &(0x7f0000000100)={0x27, 0x1, 0x0, 0x3, 0x7, 0x1, "661d436f6f86e9f04569a8b74fe873c5ba823dd2144771f08c035e6db1e34c45547b4e5b367ac1ade13c20f49498becc16d9e241886d244a27cf7dca545785", 0x3}, 0x58) [ 519.243763] IPVS: Creating netns size=2552 id=73 2018/04/08 20:45:45 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000f8cff8)='pagemap\x00') pread64(r1, &(0x7f0000e3e000)=""/8, 0x8, 0x100100) setsockopt(r0, 0xff, 0x4c74, &(0x7f0000000040)="454cdae54265af32e6f513aad48265bbf1864423861648e7941a551058af82c5ff38845290407c6e351e67e1604d62784bade896eedd3e787e5f2d40f08240891e3b8bf19ac4bdc3f3d4763f904dde504a7254c2e312130b9d0f4aaf1b3420740622931870adab5fcb82d01617d352c28fe56f03e35ba1ff7b1c0d", 0x7b) 2018/04/08 20:45:45 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) connect$ax25(r0, &(0x7f0000000040)={0x3, {"16b040c52cece8"}, 0x9}, 0x10) 2018/04/08 20:45:45 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x2000) unlink(&(0x7f0000000080)='./file0/file0\x00') r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(r0) capset(&(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x2}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000084ff0)=[{r1}], 0x1, 0x3ff) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x20000) syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000cc0)=ANY=[@ANYBLOB="876bd419d04c67a0a47ca18e2c847b2353b8f9c858a20e643e4396d97a32d56167cc3f29b6a12907bf69ff07b91e4ab5a091a80aab7be6434c40296362c4d6a01430def2e0eb4802"], &(0x7f00000002c0)=""/152, 0x98) pipe2(&(0x7f0000000480), 0x7) r3 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9e9a, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000000180)=0x8000, 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000240)={0x5, [0x7, 0x20, 0x8, 0x2, 0x0]}, &(0x7f0000000280)=0xe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000380)={[{0x32, 'emory\x00', 0x20}, {0x0, 'cpu', 0x20}]}, 0x3) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x20000000001, 0x0) readv(r2, &(0x7f0000000bc0)=[{&(0x7f0000000500)=""/145, 0x91}, {&(0x7f00000005c0)=""/250, 0xfa}, {&(0x7f0000000780)=""/223, 0xdf}, {&(0x7f0000000880)=""/150, 0x96}, {&(0x7f0000000940)=""/254, 0xfe}, {&(0x7f0000000b40)=""/78, 0x4e}, {&(0x7f0000000440)=""/58, 0x3a}], 0x7) mknod$loop(&(0x7f0000000700)='./file0/file0\x00', 0x104, 0x0) ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000000080)) rmdir(&(0x7f00000000c0)='./file0\x00') [ 519.275526] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 2018/04/08 20:45:45 executing program 6: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rfkill\x00', 0x200, 0x0) syncfs(r1) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000007c0)={0x6, 0x80000001}) 2018/04/08 20:45:46 executing program 3: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rfkill\x00', 0x200, 0x0) syncfs(r1) 2018/04/08 20:45:46 executing program 0: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rfkill\x00', 0x200, 0x0) syncfs(r1) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000007c0)={0x6, 0x80000001}) 2018/04/08 20:45:46 executing program 1: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rfkill\x00', 0x200, 0x0) syncfs(r1) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000007c0)={0x6, 0x80000001}) 2018/04/08 20:45:46 executing program 7: setitimer(0x2, &(0x7f0000976fe0)={{0x0, 0x7530}, {0x0, 0x7530}}, &(0x7f0000923fe0)) setitimer(0x2, &(0x7f0000000fe0)={{0x100000000000}, {0x77359400}}, &(0x7f0000018000)) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040)) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000080)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0)={0x7fffffff, 0x9, 0x9, 0x8df, 0x1000}, 0x14) 2018/04/08 20:45:46 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000085ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000def000)={0x0, 0x40000000000, 0x0, 0x6}) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x500) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000040)) fcntl$lock(r0, 0x6, &(0x7f0000016000)={0x0, 0x0, 0x4000000000000d5}) 2018/04/08 20:45:46 executing program 1: timerfd_create(0x0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) connect$inet(0xffffffffffffffff, &(0x7f0000000600)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) timer_create(0x4, &(0x7f0000000000)={0x0, 0x2e, 0x0, @tid=0xffffffffffffffff}, &(0x7f00000001c0)=0x0) timer_delete(r0) open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000003c0)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3") timer_create(0x1, &(0x7f0000000340)={0x0, 0x26, 0x0, @thr={&(0x7f0000000440)="1b30a0689cbc22bfa25a710856b8d6e54a412a6c991e3d1d5588a3c9bc13f915fde22c88d7f70d55143d930d40d34aae6be6c5044f55de2ebc4e7cf804cad71db2364755451480fb63bfb4637e770a681676f2da2add222cee901985c861dab634a05b9e8820acd3ff4450e60ca934ebf6050ebe07c9507afe4ce639c8f894692f3c5d0638", &(0x7f0000000500)="cdd7b1cca62b6afcec6003ea4953fcde88091146ad4a797ace4fb21f8e0936323767a5a4aa37312e9a9061acbf538bda072164838c5aa1ae922e7e9b5b39a6e6919c20d5a126c59125986531093b3cd7c317998b89cf574b3386488c36501a9e"}}, &(0x7f0000000380)) setns(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000080), &(0x7f00000000c0)=0x8) ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000000040)) clone(0x0, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000)) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)=""/128, &(0x7f0000000180)=0x80) clock_gettime(0x0, &(0x7f0000000200)) r2 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(r2) gettid() getpgid(0x0) r3 = getpgrp(0xffffffffffffffff) capset(&(0x7f0000000000)={0x399f1336, r3}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000002000)='\t', 0x1) setrlimit(0x3, &(0x7f000040c000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, 0xffffffffffffffff, 0x0) [ 519.598026] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 2018/04/08 20:45:47 executing program 2: getpid() r0 = syz_open_dev$loop(&(0x7f00000010c0)='/dev/loop#\x00', 0x0, 0x101c00) ioctl(r0, 0x442000000000127e, &(0x7f0000001040)) 2018/04/08 20:45:47 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, 'queue1\x00'}) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00002ccf74)={0x0, 0x0, 0x0, 'queue0\x00'}) 2018/04/08 20:45:47 executing program 3: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rfkill\x00', 0x200, 0x0) 2018/04/08 20:45:47 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) memfd_create(&(0x7f00000001c0)='\x00', 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x1082a3}, 0xc, &(0x7f0000000440)={&(0x7f0000000880)=ANY=[@ANYBLOB="980000569278e64dfa327bd77886ad86c062316d5e7efd1953fa4b41e42a85418fda6ab77e3b076ec853d43dce535cfa4852ad46c433826cc2c97f5e5c0142f202c51f6f95159a06aa832310445c9794b9ba446ef6db71ef7852b28de70a295c72eba793abea7c0ede1041157f466df17e5cbeb489484ad4007c387a781ed0865d3861f2b45e49ff0ca1fd0a71d39b659a333da9537a893b2d45c8df0faf82639e277dcbacb54f08c40e869641f8f1842d1e1c2023b477527e28914288a0e874000000000000000000"], 0x1}, 0x1}, 0x44) fchdir(r0) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000480)=ANY=[@ANYBLOB="75d9fb36ac85ee00179dd5261c7bbfbbbb80127764895b9ddc87ad0cd0e9"], &(0x7f00000004c0)='{\x00', 0x2, 0x3) syslog(0x3, &(0x7f00000000c0)=""/215, 0xd7) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) r1 = creat(&(0x7f0000000000)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000380)='./file1\x00', 0x0) write$evdev(r1, &(0x7f0000000280), 0xffffffffffffffd4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000580)={0x0, 0x4}, &(0x7f0000000cc0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000d00)={r3, 0x6, 0x30}, &(0x7f0000000d40)=0xc) fsync(r1) mq_timedsend(0xffffffffffffffff, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a51805", 0x60, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0) r5 = add_key(&(0x7f0000000640)='.request_key_auth\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000007c0)="ffa89c0e987d7dddc75e155c9a18bd77ebf9648a307b2f84916b67c8cc324392391790eef3d0c4c06bbea7a944cf0507f733fe7dee8024af8d0d618c5f5bdd1f", 0x40, 0xfffffffffffffff9) add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a}, 0x0, 0x0, r5) keyctl$assume_authority(0x10, r4) r6 = socket$l2tp(0x18, 0x1, 0x1) sendmsg$nl_crypto(r6, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) execve(&(0x7f0000000500)='./file0\x00', &(0x7f0000000a80)=[&(0x7f0000000980)='(\x00', &(0x7f00000009c0)='user\x00', &(0x7f0000000a00)='^bdevselinuxprockeyringem0/keyring\x00'], &(0x7f0000000c40)=[&(0x7f0000000ac0)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', &(0x7f0000000b00)='user\x00', &(0x7f0000000b40)='IPVS\x00', &(0x7f0000000b80)='./cgroup.cpu\x00', &(0x7f0000000bc0)='.request_key_auth\x00', &(0x7f0000000c00)='ceph\x00']) ioctl$PPPIOCSMRU(r6, 0x40047452, &(0x7f0000000080)=0x1ff) mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3ff46500db5fdfe541d673e710efda9d88e780790c72fed6fdacc24c734c4890557633eb6c8344f9f96ef2c7fe911c019080e", 0x5d, 0x0, &(0x7f0000000040)={0x77359400}) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xb41, 0x7, 0x7f, 0x0, 0x7, 0x43b, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x10001, 0xffff, 0x4a1, 0x10000, 0xffffffff}}, &(0x7f0000000540)=0xb0) request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000840), 0x4) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019513f1d25ccda2381b9d22363dbeef5a27f13994695211b14422a35c08f7510fa9d6aaf3c07815c3f19802adb75cf0a", 0x46}], 0x1, 0x0) shutdown(r6, 0x1) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}, 'irlan0\x00'}) 2018/04/08 20:45:47 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000000c0)={0x17, 0x0, &(0x7f0000000040)}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0xffffffffeddf1946, 0x7ff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x9, 0x8001, 0x2, r3}, 0x10) 2018/04/08 20:45:47 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) flistxattr(r0, &(0x7f0000000000)=""/20, 0xfdd3) 2018/04/08 20:45:47 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYRES16], 0x2) r2 = gettid() wait4(r2, &(0x7f0000000100), 0x4, &(0x7f0000000180)) r3 = socket$inet6(0xa, 0x8000000000000802, 0x88) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000580)='tls\x00', 0x4) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001c80)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, [0x6, 0x9, 0x7, 0x6, 0x9, 0x0, 0x9, 0x5, 0x6, 0x7, 0x400, 0x1, 0x8, 0x713c, 0x2be]}, &(0x7f00000006c0)=0x100) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000001d80)={0x0, 0xa6, "a04e5923b9dc9ac4aa25c176ce91837f0833ea436a13db49d5b1406d9908f9fb30eac281a44f028145ff5c674ee4977d4f3f68c11ec9165dc03df03e1d8764c114926c18647ff138862e259e90d7fdaa28be16b31057910f9f4cd28c07d3a12ff03ea15d498f5f559c63eee29b2db21ab4773edaacb7f28ca3bc6079af31df8933b665fdeed6d98bac09a158ccfb3bdd5cc9e34451ea1b5764b58bba30e02504ab46b5fece4a"}, &(0x7f0000001e40)=0xae) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) fchdir(r5) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000000)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r7, 0x4, &(0x7f0000000180)=""/87) write$cgroup_pid(r6, &(0x7f0000001580)=ANY=[@ANYRES32, @ANYRES16, @ANYBLOB="5275d949c97fb9d98737cdf393bc6ae71e7d4a350ddd661fad8021e15322787eedcf4ba9190380b662e93759343f6c17f0b9447ae6de78f86e54a4781c492ded2d8452f190306efbc1376792919f0d4e2e9042a4b82b6d3f90737485120d5f4a0d872a7979a41d3e0139697d20eabc829b22e9bd4022eb88730939534f5244c070295c0a802ec404df4e3bf26c50e81a8fdca78613f5aa250d6b5081865a6be7ae9d433e1327aae18d7356d456878dfdd29abdd68e6969e27939c89d927facbfd65364be9c0083c180b29f19e2832427f9a8cfeccaef3860e4b7bec1e4055e5c4d8da099c449ccfcf4a61e09fa6302a187291e9885e03a65bd7c054fbf94df0973baf6a1adbe21a9e752c1d102894e"], 0x115) fallocate(r6, 0x3, 0x0, 0x1a8) syncfs(r6) keyctl$set_reqkey_keyring(0xe, 0x6) ioctl$fiemap(r6, 0xc020660b, &(0x7f0000000300)=ANY=[@ANYRES32, @ANYPTR=&(0x7f0000002180)=ANY=[@ANYPTR, @ANYRES32, @ANYBLOB="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"]]) socketpair(0x1d, 0x0, 0x0, &(0x7f00000000c0)) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000280)={0x1f8, &(0x7f0000000240)=[{}, {}]}) socketpair$inet6_sctp(0xa, 0x4, 0x84, &(0x7f00000002c0)={0xffffffffffffffff}) mlockall(0x0) signalfd(r8, &(0x7f0000000100)={0xd5}, 0x8) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000002080)=""/141, &(0x7f0000002140)=0x8d) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001e80)={0x0, 0x1, 0x4, 0x1, 0x401, 0x40, 0x8, 0x1000, {0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x6, 0x7, 0xfff, 0x6, 0x1}}, &(0x7f0000001f40)=0xb0) sendmsg$inet_sctp(r1, &(0x7f0000002040)={&(0x7f0000000000)=@in6={0xa, 0x4e23, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}, 0x1c, &(0x7f0000001c00)=[{&(0x7f0000000800)="f3f12769f9fa4706a6291ef5f98eb2f7383207d8f347d5026f467b59e4d9918306c21086ee849bebe2f3ffba98710a1a24bffe96dc49d3a493b5e23e489f55ac30c6ef5275396a1334d7df1070aae18d3b9aedb7003dabf48f863f26a8ffa0e3d7a073c584d169b64c67a29a73e9437642da420dafd67b530992107556077629f7eb62537cd5c104af89d64677c6fc30de42ca5ec51ce4c1336d4cabd6956a405550885ad2b59821046e1785a708a0179c0b4b14cf2be732a2d1db53391a335c030ed075f497d6a244042564e26ddc543d54a0408de2b2b496f9ee9e98aed5bdc1a479ebc312d515145ba505aa194a", 0xef}], 0x1, &(0x7f0000001f80)=[@sndinfo={0x1c, 0x84, 0x2, {0x8000, 0x202, 0x100, 0xce22, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0xfc, 0x201, 0x6, 0x3, 0x8, 0xfffffffffffffffa, 0x7fffffff, r9}}], 0x58, 0x20004040}, 0x11) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000340), 0x3dc) 2018/04/08 20:45:47 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0xfffffffffffffffd) mremap(&(0x7f0000b89000/0x9000)=nil, 0x9000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) 2018/04/08 20:45:47 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000015c0)='/selinux/mls\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) bind$ipx(r1, &(0x7f0000000140)={0x4, 0x2004, 0x9, "44628aed24d7", 0x1}, 0x10) vmsplice(r0, &(0x7f0000001540)=[{&(0x7f0000000180)="7d164e055bebfb5bf27e91ba464fbccd6b0cb583d8afe32e1983b5772c756b5ac790bfb8084c525c95aba798c1a89bd95daba3794527f80c8ad66a2b831713c6b9c3ef2680613e78f6195d1d2b61124d144762ae8594c7471df5b8089c35c3a42cb764607ad191dee4e1d55bde4528471a7ac7257d18f75530dccd0d362e2f5eb6d2feaa60ea637050bffe977b5a07f9", 0x90}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)}, {&(0x7f0000001280)="7ee00f0a99f3aa8da7f8de763909ed2641865c189aff2b90f475dbd9cece31e885937436fa78244307843da8c7dcb7cc8c66c056d8497e1c7d591a2aeffe664da4775a1f92e8e8f65b0f0288259d", 0x4e}, {&(0x7f0000001300)="6c52bd31e31de4f1bc39cc9101dc7697153c9add0b5fe57e11caa89292abb0c3b259de42abe444c601c455a5929680ecb7a90c60c54821a6d9ac43ff96122b3e3e0232ed0ad90efdfb290457c9aa", 0x4e}, {&(0x7f0000001380)="b81bea94a0ae01720dc7e0a4bb717293d970f4b7168bd619a3098cd43563c50219df78498231397fbfa23b8ea399f9eb2916a98ce32eb8f388a160e7b97ecadd", 0x40}, {&(0x7f00000013c0)="d704c116da58d30ffe8002957d76788f8ee533a189988f4262396aacea7dbe89fe2a972ea8fd4170dc82d28bb15388c12afb42508ac7fa821b8c5323b77efb93120ea782e9f17b11d90d035d66e58345181508c2f2026c2c7d096d3cf6b85636ed4c3bd9b7400be7434a09e1e02d6256469c72fa4139fe418270a245cf2a66375fc9816740f29655ac522e8ea88e976de48f03583f6c1728afbbdf0f58976d2df60b0dd41e3ba6a51dc5a7d876aa2ebc5f826b50fb1a9386b1b14824a747d9ef1100827ca0713a9f36306369d85a18ecf62f8c5a6ed525acf5e3b40278172f6e541a7f9bcf48fc8de95bbbcfd4ab1b2285", 0xf1}, {&(0x7f00000014c0)="340af9fbdfa557168972e584f3eb761f90c562c5152fad9ae2d7d5b49923b0be611d371deee6e433726841760342df8dbb0f8c96b6c0cf8c73ea148adde5edaa62", 0x41}], 0x8, 0x8) write(r1, &(0x7f0000000100)="1f0000000104fffffd3b54c007110000f30501000b000500000010d10200cf", 0xfffffc76) 2018/04/08 20:45:47 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000da7000)='/dev/snd/seq\x00', 0x0, 0x20001) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt(r1, 0x1, 0x6, &(0x7f0000003000)=""/4096, &(0x7f0000004000)=0x1000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000000)={{0x80, 0x2}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2, 0x0, 0x0, 0x10000, 0x0, 0x4, 0x0, 0x0, 0xc4980000}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x10000, 0x0) syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x400) [ 520.768333] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 520.913871] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 520.978687] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/08 20:45:48 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) msync(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2) dup3(r0, r1, 0x0) 2018/04/08 20:45:48 executing program 7: syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f00000000c0)='./file0\x00', 0x9, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000100)="5784e153bc6a4b33ee532a5860b0cc38bc33893268b43192c026df7acfbab0a5936b1677880d7df691d32e15c9e135dd16b6fc7efee8b759c50846773b1449ffecd2ea9d45499e9a04fb335f51b1adcaf6e6652a0dcc7c56a8220563eefc1c5a4124a5f219a67d3dc0a88ffeaa1b1b667f2f5b401668c739ecd22ef5cf68455c8f981ed11f8462de6b72e6f7a327dc97323a28ab0356ccc36bf3111ff72bd66e4fdd889106c8ae8e546b3cfbd5cf2803bb6b8dcb07028ad0bbf18175d2df2ea9de7ed0a6ed9ffe838822916462cc9ef9ce14195b66207269a00a406b4108ab7b8eb6161c03a1d0a5873803", 0xeb, 0x3}, {&(0x7f0000000200)="271c92b07b8b9984810c72bba360316a97484daa20ac70be9140a9d6ea77dac28c21564a", 0x24, 0x4}, {&(0x7f0000000240)="f2b2d39ccf364d9ef0c89895921cabe9eae8bb8cea20890cac85ba5194a3f392a17f81baea63427d51d63e5aa951271bb36c420d81f58e7aa73215d9754768ab6e863de1e210b77f6cf08e51b4496536d0264bdd915b9cc75341f52ec57e5b0aa1a7b625b76d046a0df0bd405a46eee8c1d5519f1eb455", 0x77, 0x8}], 0x20, &(0x7f0000000300)={[{@creator={'creator', 0x3d, "0e9bb706"}, 0x2c}, {@file_umask={'file_umask', 0x3d, [0x31, 0x35, 0x31, 0x37, 0x37, 0x33, 0x31, 0x34]}, 0x2c}]}) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x105002, 0x10) 2018/04/08 20:45:48 executing program 3: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/08 20:45:48 executing program 1: r0 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x2, 0x40004) flistxattr(r0, &(0x7f0000000100)=""/31, 0x1f) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fgetxattr(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='[ser.\x00'], &(0x7f00000001c0)=""/220, 0xdc) 2018/04/08 20:45:48 executing program 6: ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x0, 0x0, 0x1ff, 0x1d1a, 0x0, 0x7}) r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = mq_open(&(0x7f0000000640)="8b439a9fea1e549fce253b700f", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9, 0x0, 0x10000000000000}) mq_timedsend(r1, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180552e3130a16745b9fc5ccbf8c73b29399fb872e67f4c853e23125aaeaaf5986e41658c5b57728fa35b316937daa8ab259", 0x90, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000540)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x2400000000000000}], 0x4c) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x81) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x4002) mprotect(&(0x7f0000164000/0x2000)=nil, 0x2000, 0x1) keyctl$setperm(0x5, r2, 0x1) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) 2018/04/08 20:45:48 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x35b}], 0x1, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000080)={0x6}) ftruncate(r1, 0x3) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000b00)) getpgrp(0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) ppoll(&(0x7f0000000a40)=[{r2}, {r2}, {}], 0x3, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000e80)=ANY=[@ANYBLOB="0400000000000000ff0f00000000000001000000020000000200000000fcff00800000000000000005000000000000007f0000000000000000000100000000000000000000000000020000000000000000"]) 2018/04/08 20:45:48 executing program 5: r0 = open(&(0x7f0000000900)='./file1\x00', 0x0, 0x20) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000080)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) seccomp(0x1, 0x1, &(0x7f0000000580)={0x5, &(0x7f0000000540)=[{0x0, 0x5cb, 0x0, 0x80000001}, {0x4, 0x0, 0x0, 0xaf}, {0xfffffffffffffffc, 0x3, 0x1, 0x7}, {0x0, 0x7fff}, {0x1000000003e, 0x3, 0xba, 0x6}]}) perf_event_open(&(0x7f0000000940)={0x0, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x11, 0x0, 0x40000, 0x0, 0x2000000000000, 0x2, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x140, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e22}}, [0x1ff, 0x6, 0x2, 0x0, 0x7, 0x0, 0x2, 0x1, 0xffffffffffff4237, 0x0, 0x0, 0x9, 0x594, 0x40, 0x305]}, &(0x7f0000000380)=0x100) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000003c0)={r2, @in={{0x2, 0x4e24, @rand_addr}}}, 0x84) ioctl$VT_WAITACTIVE(r1, 0x5607) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f0000000480)=""/175) r3 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0405405, &(0x7f0000000240)={{0xffffffffffffffff, 0x3}, 0x4, 0x20}) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000000c40)="7396453d55d27d1cfc31bd50379f0682ed13e9c5514304b5e353c571e090894a92a8b9595e52569c8b71fe9821e94b425e74093654dafeb85050566812a6262d32d00736668b5f1da5ee635d54811db2dc9df12c15c9d12305150dcf27b3d46d34cdd4495226277faed8319152bf777d3bcede04ec93b98f2865cbf6637e14a48be0b5789e498b2283ee4048dbb2925b15be00147d59efe5de580fc9f048954d29d039da3f3f1a01010c1da3107916f07a8b587f8f1b7b60c0d6d071df61c2357c1649f79133ec35a786012da74dbcff3e79a22effd847105d625b891da8fc4194743183c8aebb9e9d8c75") fcntl$getownex(r0, 0x10, &(0x7f00000009c0)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000700)) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r4) r5 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r6 = dup3(r5, r4, 0x0) pwritev(r4, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x673}], 0x1, 0x0) fcntl$setstatus(r4, 0x4, 0x4000) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(0xffffffffffffffff, 0x3) getpgrp(0x0) r7 = memfd_create(&(0x7f0000a61000)='\t\x00\x00\x00v\t\x00\x00\x00et(\x00', 0x0) r8 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20002) dup2(r8, r7) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r7, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "717565756530000000000200"}) write$sndseq(r8, &(0x7f0000023000)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw8={"8c08fcffffffffffffff090b"}}], 0x1c) 2018/04/08 20:45:48 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x0, 0x7) r2 = request_key(&(0x7f0000000080)='rxrpc_s\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='$mime_type\x00', 0xffffffffffffffff) socketpair$inet6(0xa, 0x0, 0x800, &(0x7f0000001780)) r3 = add_key$user(&(0x7f0000001480)='user\x00', &(0x7f00000014c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001500)="92f061bf3f108e734330e9b01cbd4a836d21f76cf1dd1949a1ad70c637ae499e1964461743589450d3698246fad715958758ea07e884f372e580236f0fa411fba8b6a33c858e9f9224018acd149906dc7a38e4ef56cc47ff091dfc0d58c2", 0x5e, 0xfffffffffffffff9) r4 = getpgrp(0x0) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001740)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r5, 0x0, 0x81, &(0x7f00000017c0)=ANY=[@ANYBLOB="6d616eed6c2360000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) ptrace$setregset(0x4205, r4, 0x2, &(0x7f0000001680)={&(0x7f0000001580)="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", 0xff}) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000016c0), &(0x7f0000001700)=0x4) keyctl$instantiate_iov(0x14, r2, &(0x7f0000001440)=[{&(0x7f0000000140)="cb804236fb1f22039f221c372f375d1f7a4808c34b91ec381bc1cc71e278be0193be8f93f6f63cd917cb6c701549b083a614cf362b2aa7622bde22642aa556216488872cb919028e9609c2c88fcba66b5de512df62708309e0e98c9bb2939d8bd4bb295470c03fce024bf45c9c6b2c7a5b13974171816a171d0b278d0c5a6021e9eea01c45f3badd698d557c6a23a4e9bee2022f8a6677f775b6e2df", 0x9c}, {&(0x7f0000000200)="80096b352083e2d5f75dce81d61d4c592dadf0abd68902ce2e1c171ec9dec6e39f2bb3b7132d18f8d53de666f9144f9ec6af22dcb4696aebf39c7d66697d81aeb313bc8e9bd66118d24120079dd89dfc5612fffe3974", 0x56}, {&(0x7f0000000280)="b6849d95f00701df3422c20f053055c715b9b016b7def72eec813645792c09b4fb84efc7449e9323866f9da16c963d59d605c8ba92b9c722f5127f003ecb7378acb685e3ea100e293e536e657d3a79df551102a34f7bfee35bc8a4062cd702b9b10c81f484b47f6ace8ebfbe96096f8eef70f5ea3b934f061dccdd2c6b", 0x7d}, {&(0x7f0000000300)="5571ac6f919b6919b06ee5a52dda1123fe8cae41aa857393c1ed2543d0286123a378ed4eb58af86d441634c4d5f15e2578a6109e1e19147d", 0x38}, {&(0x7f0000000340)="1fe60a2fd41fd6da4a46ef9e442c0d25c4a2b13d54e15fc96987648bcc7efaefe059922c2b26f63081cf0c5ca9b2a71ec7e1fa29421a9fce", 0x38}, {&(0x7f0000000380)="c2122ca3f04ea8095124eceb1979d3a3f82c44d2fc0bf701ed12f59826db132e65d8554fadc4607766b1542c8e702fedc506dd1577ff", 0x36}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="6f88e8318e20908e96783bd440eba6099c822f32f755d5a186e50d20c0fae80c61f89b9fc58ddfdbf366f1943add911d6b6dc71d41fa0ba9604a4dd800931a849adb4a113918aaa2", 0x48}], 0x8, r3) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000008000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080021000a000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000012000)}, 0x0) sched_getscheduler(r4) [ 521.778167] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 2018/04/08 20:45:48 executing program 3: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/08 20:45:48 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x306) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000100)=0x2b6, 0x4) 2018/04/08 20:45:48 executing program 7: r0 = memfd_create(&(0x7f00000000c0)='client1\x00', 0x2) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000100)='/posix_acl_access^cpusetnodev\'\x00') r1 = fcntl$getown(r0, 0x9) get_robust_list(r1, &(0x7f0000000200)=&(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)}}, &(0x7f0000000240)=0xc) ioctl$TIOCSTI(r0, 0x5412, 0x1ff) r2 = syz_open_dev$usbmon(&(0x7f0000000480)='/dev/usbmon#\x00', 0x0, 0x800) preadv(r2, &(0x7f0000000880)=[{&(0x7f0000000840)=""/42, 0x2a}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000000)={0x100000000, 0x2, 'client1\x00', 0x1, "dc2a65c9e8d2a7cf", "aac29a5fdd803acbb16822deee7f84b6d5e97f13543315fc1548b37afa5b2be3", 0x1, 0x6}) socket$inet6(0xa, 0x3, 0x3ff) 2018/04/08 20:45:48 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) msync(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2) dup3(r0, r1, 0x0) 2018/04/08 20:45:48 executing program 3: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/08 20:45:48 executing program 0: ioprio_set$pid(0x1, 0x0, 0x7fff) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x0) sched_setattr(r0, &(0x7f0000001040)={0x30, 0x1, 0x1, 0xffff, 0x7, 0x4, 0x7f, 0x6}, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000040)=""/4096) ioprio_get$pid(0x1000000000002, r0) [ 522.464473] IPv4: Oversized IP packet from 127.0.0.1 2018/04/08 20:45:49 executing program 5: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) ptrace$setregs(0xf, r0, 0x2, &(0x7f0000000000)="9b899785b3770d716f88dd803c12c64d232ecaf921e13f") mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000fb0)) 2018/04/08 20:45:49 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x200200, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') signalfd(0xffffffffffffffff, &(0x7f0000000ff8), 0x8) pselect6(0x40, &(0x7f0000000080)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) setpriority(0x2, r1, 0x2) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/04/08 20:45:49 executing program 7: r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001600)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000001700)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001740)={'bcsh0\x00', r1}) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0xfffffd71) 2018/04/08 20:45:49 executing program 3: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/08 20:45:49 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x304, 0x4) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000080)=0x7ff, 0x2b3) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0) 2018/04/08 20:45:49 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00008f0a07)='pagemap\x00') mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000efa000)=""/8, 0x8, 0x100024) fcntl$getown(r0, 0x9) pread64(r0, &(0x7f0000000000)=""/14, 0xe, 0x0) 2018/04/08 20:45:49 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000180), &(0x7f0000000240)=0xc) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000280)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000006880)={{{@in6=@loopback, @in=@remote}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000006980)=0xe8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000005c0)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x3, 0x7a4}, &(0x7f0000000040)=0x88) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000009c0)={r3, 0x1000, "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"}, &(0x7f0000000340)=0x1008) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000580)) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000069c0)={@dev={0xfe, 0x80}}, 0x14) lseek(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x0, 0x4, 0x0, 0x3}, &(0x7f0000000380)=0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f00000004c0)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000007c0), 0x0, &(0x7f0000000840)}, 0x40000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x2c, &(0x7f00000003c0)=[@in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x7}]}, &(0x7f0000000480)=0x10) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040), 0x62, 0x0, &(0x7f0000000500)="dbe3a53edf3b6941c7b0e7b6e0f54f2e8ec08bca6df858422290f19f2dc35fbfd32bfffe92a255a60541b26abb586a63d4b395238af532527504f30226681fe3e185baefd8b3a2fc891299306930f914aa114f9e802f18e66f223e6f473967cb91ca"}) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000080)) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x1, &(0x7f0000000200)=[r4]) fchmod(0xffffffffffffffff, 0x101) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000740)) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000780)) 2018/04/08 20:45:49 executing program 6: r0 = userfaultfd(0x0) r1 = creat(&(0x7f00000012c0)='./file0\x00', 0x130) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000001300)={0x0, 0x9}, &(0x7f0000001340)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001380)={r2, 0x2, 0x7, 0x6}, &(0x7f00000013c0)=0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r3 = gettid() process_vm_writev(r3, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000080), 0x4) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00000011c0)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) setreuid(r5, r6) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) close(r0) 2018/04/08 20:45:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000087b000)='net/rt_acct\x00') lseek(r0, 0x17, 0x0) syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000040)='./file0\x00', 0x6, 0x6, &(0x7f0000000440)=[{&(0x7f0000000080)="d4ed64fb352331468f4c42db46900c4b4f6d36ebb1a235583ff39707cd2fe3a9d3a3b28e2fcdb7ef636221c3cbd92e48e3c5238c29b6c87d7d1de0f0f1272c2ce5c497bd253f6473dfbb21acebb48ab280b6b33dbdc414c8c217c110fa091e9a0ab2538fb42c4df1553dc8f77eebbb59a74f51682e7e3fd166e3a1461a6b462696c593569c00a8180c6b1b00ae756dd2a264a78e2f5c2969eeaa431a1aa3a447fa0fdbef760b7c2812803807114d7c", 0xaf, 0x3}, {&(0x7f0000000140)="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", 0xfd, 0xffffffff00000000}, {&(0x7f0000000240)="a67194b7724a839740bf63c08089279ecf081accb9491642729b579c3771d1177a7dc298ea27c01cca5270a44cd4a9796c4afc678491320d7770df42af875a4eb18bbbdd2bd28f06c545c86b4559a28d19c0e4bfd47f2c780a35687a614b756a7349d23f21e6370492b0f748740d73075c8e105cfa9850b66a222ff43b4566b4b3ef65a5d6bc184413c45987e1a553415689cc8abeeba86bf1229c5f818d1fb25cf377eab0948b3c269db57055527c06922ca97eb1937bd0e0f466b2", 0xbc}, {&(0x7f0000000300)="459d34", 0x3, 0x3}, {&(0x7f0000000340)="d650b103713d33086492993102117e4f548e03b8843ad04929871d3c9db19b2cd0eb828c2ff5e6244add44a7013446ccd725cc02ef1648acc9feb85a7783a2e9d9353bce9e3a922cee5fc29cebc6bfff3526642b6db93b4e40637edc6cdf72436fa8a38cd2c5efea943b4ecf4e4b277bd992f717c4930fee4362936d218382ec07552fbf6160ff075e4abcb0c1", 0x8d, 0xfc}, {&(0x7f0000000400)="b4668e10c6e39d8d3dd7e2a0", 0xc, 0xfffffffffffffc01}], 0x800, &(0x7f00000004c0)=ANY=[@ANYBLOB="6e6f6465636f6d706f73652c6465636f6d706fda8da6e953e9957937a033608e73652c668c7263652c6769643d007f327060487b90103c98a47d3f00"]) 2018/04/08 20:45:49 executing program 3: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/08 20:45:49 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x10000) ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f0000000440)={0x5, 0x6, 0x8, 0x4, 0x20}) r1 = memfd_create(&(0x7f00000002c0)=']wlan0}\x00', 0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000480)=@assoc_value, &(0x7f00000004c0)=0x8) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000300)=0x70, 0x4) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00000006c0)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) flock(r2, 0x2) r3 = socket(0x10, 0x802, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000bfcfe0)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x3}, 0x20) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80042407, &(0x7f0000000000)) bind$inet6(r5, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r5, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00001cd000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) write(r3, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) readv(r3, &(0x7f0000000040)=[{&(0x7f0000001100)=""/4096, 0x1000}, {&(0x7f0000000200)=""/156, 0x9c}], 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000080)={0x7, 0x0, 0x1}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f00000003c0)={0x2, r6, 0x0, 0xfffffffffffff801}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) recvfrom$unix(r3, &(0x7f0000000780), 0xffffffffffffff6f, 0x0, &(0x7f00000007c0)=@file={0x0, './file0\x00'}, 0x6e) 2018/04/08 20:45:49 executing program 2: openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/relabel\x00', 0x2, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fchdir(r0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='.', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x0, &(0x7f0000000040)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000003c00)='.', &(0x7f0000003c40)='./file0\x00', &(0x7f0000003c80)='f2fs\x00', 0x20000, 0x0) mount(&(0x7f00002b9ff8)='.', &(0x7f0000000040)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x45008, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000000)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x3) fsync(r1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000954ff6)='/dev/ptmx\x00', 0x401, 0x0) socketpair$unix(0x1, 0x40000005, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) unlinkat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0) fchdir(r1) sendmsg$unix(r2, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x6e, &(0x7f0000bd9000), 0x0, &(0x7f0000000880)=ANY=[@ANYBLOB="1800000000001000010000007321c9b18c3fb1c063c74ecf9f01f90a8bb1522e9a2786d12a4617d8b40daffb7d4b8f3e924692ee28551c7270a784da4d8e95614562c4eaf94f57217162f32901ed0afd7188de17c01159a162cc3a00ebc4fb4285d905113b4b10f7f8a4d3ddcd465cf8437489c5db8f9c3b62b244089b1678444444bd49cc134c6afe51d1526529a0888e1239faf02c63d9a89d3aa023a7c4e1f199c24e6516616084c063796612786eb4dd25f4901db29ae7f98f8e5f7eb4972d7028f0d631b07e52d1ad3644c7a593"], 0xd0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xfc13}, 0x0) write$cgroup_pid(r1, &(0x7f0000000640)=ANY=[], 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f00000001c0)=0xffffffffffffff70) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000480)=[@in={0x2, 0x4e22, @rand_addr}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x81}, @in={0x2, 0x4e24, @rand_addr=0x8}, @in6={0xa, 0x0, 0x0, @empty, 0x6e}], 0x78) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000540)=""/140, &(0x7f0000000200)=0xfffffffffffffff9) fallocate(r1, 0x3, 0xfffffffffffffffd, 0xffff) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f00000006c0)=[@in6={0xa, 0x4e24, 0xa889, @empty, 0xffffffffffffffff}], 0x1c) r5 = getpid() getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000780)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffc}}}, &(0x7f0000000240)=0x84) getpriority(0x2, r5) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r6) 2018/04/08 20:45:49 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80000, 0x0) ioctl$int_in(r0, 0x80000000005408, &(0x7f0000299ffa)) 2018/04/08 20:45:49 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000010, &(0x7f00004d7ffc)=0xfffffffffffffffd, 0x4) [ 523.299137] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 2018/04/08 20:45:49 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) readlink(&(0x7f0000001cc0)='./file0\x00', &(0x7f0000001d00)=""/163, 0xa3) sendmsg(r0, &(0x7f00000019c0)={&(0x7f0000000080)=@generic={0x15, "49c578285522415a873d6331a1e9e1d233c1aabae5b9575ef2ef528c6577ab0b12b3d9cbcfedaf9549aaf1bb8301a4e6938aefb54d2cd8acfd5b39dc03ee8198a4006e1ffa7d1c1d25b87bb5d4fbfa5c1ac0df3367a2ad6497ddf6ca7ac53efa3b3d47cfcfe8bde111071411b2ff5fd8a5d0e28e7fc6c1b724283285cc32"}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000100)="c471af8c17eeff20df7f0252d9f388616613b022f24c897f7fd78c3d73abb2ed42324d9b84e6902da6d256", 0x2b}, {&(0x7f0000000140)="0858ce78f715c02d0252aea4c3ace089a425d839f01c1d42619ef7cfcc40fc6edbf28c9af3daed47a9675802aa1d95d94d2a8c0b3f02ab60b3844f8fa0e95d6c2a0d246f51eff43d6c66095dce927a584db5b7653b565f54966abfef56bb8b9d71c240a25c70a65e877ca77a92d59863ec2f65dbec5b331bfeb5286d488e574b97c3a059e966971470fcced16167fd5c73ddc9cea1c81215222bf479329477deb649422ab26afab16f7884c94c5bc40a78c06217bef31773b1565cc60313e805f099fcdfbd1103d291c960e516b6ad53a3ba055ea4a8c4e1d8e65473", 0xdc}, {&(0x7f0000000240)="0fb22614f2f4652421a90de6efde42222cac5f3ed85134f8a6786953071633377963f937fb1bf537a2a4d9fbf332c7af2281bec0f3357bd110f6d98742199599de87c19325f0d6c54239bd2059b24fdfb860f8368f6822a0e7be30c033cacf9edab94608cf57bd18a7745a120785adb73c", 0x71}, {&(0x7f00000002c0)="72e40ba8b20790c603ebbcd5db04eae02b36f47702a383836164e0d096fed3e7339c61bc5cec756bd409a0ad9b5582412cb0c187d7daae05c6b3bf53842051a4d87ebba44d10849c0cd0a4b9d5784e3c62cab0ca8461cdaf852f9e131636aceeff0fba52088c3c0cf6b5e7fbee44a6dcac820cd1a3ac6ed1a345ae53688b9310024cd6aa8dfeb268da7352a19ab852393744f513f2d49c8ed6418d4fa460914bcb14611460", 0xa5}, {&(0x7f0000000380)="c7329f6b94171e26087affb7859c9a53dd0130fee0adfcb85e357443ebc51f5f86eb03084379af825a6491d5c4fb97d1aefeaf749f61cc4feeec58979f", 0x3d}, {&(0x7f00000003c0)="3139de00d9b5a1b8abe9599da31945933348b0400a570d11856c334b01a4599d8d0588b9d9dc8f94443b73eadc2168df09e275a8af69b664a80fb9642610944405217a303120cc05dac674ce903caaa395ddc4d6b3bd4374a3adce38efc433388d32555553a9b0f14b5fc847cfab998b7ceba5699e37342dc504f4c706072ad9f8376e7486599eb4a86f2ea26b2af96614b8b37148bd935231d642886e6705bfaa24f9108e3caab42257b05c363c42a16fae36acd5b99ff62b300305e6be2607f6c882507422c78216db8df6c7cb0e1211b54bfbebc6582197e76a91bd", 0xdd}, {&(0x7f00000004c0)="0f4ca939c73412c9b2ec515a143254ef97b129e7d119bff1cc533c5fc2367d89dd70b8027150e5af14f363e1e1bebbc00cea1728bd42fce14d18eac2abd19bbfbefc8750c77342d1700bbc674f413946fd7788f9ba8089ff1052052ea966ae325fb990258f3d49483e263c35aa3aec52ce02267b2d8010d82dfd1155dcf0302368d456108ea65197fcbaac7d25f5086ba892a039da020be59396bd44d4", 0x9d}, {&(0x7f0000000580)="b2295280d7623f7a3b1e0ef03ae83e09aaad5c5a9c4e441d58729bdb0b8f5ec8176fd2e9c1531fe31216935e8604104641b3c470d8b964135dfc58fad56c01844dc73e7b7fdb65aa31ed338dfbb4cf6b1ff3b67cf821638a59747116ea4849cf584a1e086b33f6da0bfffe4469766361570be0f0efe81b9c9d5dc2ef9e30bfbf53a2", 0x82}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000001640)="a0c77f55a7c08f066bade5e7768086a866463198ff58533be86283508d2fc8bbb7565c8c78f9479817324dbfbd3a853ce6b3fbe83fd55eff62c37855aaaf1e8349624e4d270d94f5cf5d12707a7cab0433047a89c90dae8ded258d6d27083fa642baf987ac65ec4ed1631dc311c448dff19ad7f1c9b046890163bb1d2d81faa62fe465fa92dbd9f210913522224c355fb2b5652d7127a89f7f913f7ae6fdd2eb68fae11c0412e5b2fb", 0xa9}], 0xa, &(0x7f0000001780)=[{0x60, 0x11b, 0x3ff, "dec514964d94f25a56577f36fdcd9efaff17652347817c8cd0b49a6dacc41545d2ce98b2776f8bdd5386c8f305100989628de439645158f81604fba1cd6fce21620aff32a6a494ffab79165f7e917152a0"}, {0xcc, 0x1, 0x1000, "7651b0d757a7494f7d11295fb5e703942b43b23099df71d60fd8ed626222a40ae9ad1dfee330fd3256cd9f7031269b5d7944e752bacf6faf1f2f3c2d99c0eaeba514be5b64cb907a515e3223f492ffd47604bcaf983b13e049acb0c8acaac1c22bf98cd5de849f9e40cf7c85568e370d4154ee1ea60c392b096bff670f07112bc9252173ed73354b5b7abf5dac5f013f2ee28a958944237d6cdb7d465fa4b35a667df6a8bb7035ebf59584c6b256553ac3a863dc24fa1e89d255f1b1fa87a156"}, {0xfc, 0x11f, 0x8, "d1c11c23dfc3fe67de2ba6ccb21aea062981f6cf8a2acc4a6f1c063b6f0199a9b5c3e10f4469b59d689bed5391e56b4b3493cb2f1c75e8a1a5091a032a99eeb216567cc55e6ebe0418a373016e9cc74e15a1284b353474441f793c23fdd159d3567b5f35956c9dafabe8edcbad7165e731c5b3fba5281eda1658bff6bb8340817af110c1a442db4c1722b7a463bbf3ea530f5e663f00256adb9c00030d5525a3085a432cda959cbf24da2783776e9663960ca418677451bc58ae52ce4eb53715a621988334e468efe04f8f7e3ae7756dafcd1b081802b14d6224af9576cd0c09a0a937e1136bcc347ecae62f5cb8"}], 0x228, 0x40041}, 0x854) openat$rtc(0xffffffffffffff9c, &(0x7f0000001dc0)='/dev/rtc\x00', 0x319001, 0x0) getsockname$packet(r0, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001a40)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001a80)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000001b80)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001bc0)={{{@in6, @in=@multicast2=0xe0000002, 0x4e22, 0x2, 0x4e21, 0x3f, 0xa, 0xa0, 0x80, 0xbf, r1, r2}, {0x66, 0x7, 0x1, 0x0, 0x1, 0x2, 0x7ff, 0x3cc}, {0x80, 0x7, 0xfffffffeffffffff, 0x5}, 0x9, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d3, 0x2b}, 0x2, @in=@multicast2=0xe0000002, 0x3507, 0x7, 0x0, 0xfffffffffffffff9, 0x6, 0x6, 0x6}}, 0xe8) r3 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r3, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002fdb)="240000001a0003000700fd556fa283bc0aeee6d879d37d05271d85940800040001000000", 0x24}], 0x1}, 0x0) 2018/04/08 20:45:49 executing program 3: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/08 20:45:49 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x106, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0xfffffffffffffc01, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x2}) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil) writev(r0, &(0x7f00000b5000)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f0000000000)) 2018/04/08 20:45:49 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) socketpair(0x2, 0x6, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000140)={0x0, 0xb68e}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={r3, 0x7, 0x40, 0xf1a, 0x20, 0x40, 0x9a, 0x1, {r4, @in6={{0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x1, 0x0, 0x1ff, 0x3ff, 0x400}}, &(0x7f0000000200)=0xb0) fchdir(r0) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r5, &(0x7f0000000180)=ANY=[@ANYBLOB='P'], 0x1) sendfile(r5, r5, &(0x7f0000000040), 0x80000001) fcntl$setpipe(r2, 0x407, 0x6) creat(&(0x7f0000000240)='./bus\x00', 0x0) INIT: [ 523.544261] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration Id "1" respawning too fast: disabled for 5 minutes 2018/04/08 20:45:50 executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(0xffffffffffffffff, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/08 20:45:50 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f000098dffc)=0x6, 0x4) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0186415, &(0x7f00000001c0)={&(0x7f0000fff000/0x1000)=nil, 0x1, 0x5, 0x80, &(0x7f0000ffd000/0x3000)=nil, 0xffffffffffffff80}) sendto$inet6(r0, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='lo\x00', 0x10) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x200000, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000140)={0x5, &(0x7f0000000040)=[{0xfffffffffffff001, 0x4, 0x5, 0x6}, {0x6f21, 0x63, 0xfc, 0x3}, {0xd4d, 0x8, 0x9, 0x5}, {0x6, 0x4, 0x80, 0x17}, {}]}, 0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0x3f, "fb8e3b4af635dd7a0c89cbafac4136d3ab82bf82d48ee94e3dd46a42a30ed3e272bb5731f2547a8344a9c751223eb7d9f8355774910057d750a3ce3d2abab4"}, &(0x7f0000000280)=0x47) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000002c0)={r3, 0xffffffffffffffdd, 0x30}, 0xc) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendto$inet6(r0, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/04/08 20:45:50 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x10000) ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f0000000440)={0x5, 0x6, 0x8, 0x4, 0x20}) r1 = memfd_create(&(0x7f00000002c0)=']wlan0}\x00', 0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000480)=@assoc_value, &(0x7f00000004c0)=0x8) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000300)=0x70, 0x4) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00000006c0)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) flock(r2, 0x2) r3 = socket(0x10, 0x802, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000bfcfe0)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x3}, 0x20) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80042407, &(0x7f0000000000)) bind$inet6(r5, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r5, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00001cd000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) write(r3, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) readv(r3, &(0x7f0000000040)=[{&(0x7f0000001100)=""/4096, 0x1000}, {&(0x7f0000000200)=""/156, 0x9c}], 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000080)={0x7, 0x0, 0x1}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f00000003c0)={0x2, r6, 0x0, 0xfffffffffffff801}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) recvfrom$unix(r3, &(0x7f0000000780), 0xffffffffffffff6f, 0x0, &(0x7f00000007c0)=@file={0x0, './file0\x00'}, 0x6e) INIT: Id "3" respawning too fast: disabled for 5 minutes 2018/04/08 20:45:51 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x6c072, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80000) r1 = gettid() fcntl$setown(r0, 0x8, r1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40101, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000080)=""/180) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) accept4$llc(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x10, 0x800) ptrace(0x4207, r3) waitid(0x0, 0x0, &(0x7f0000000040), 0x8000000000e, &(0x7f0000000140)) 2018/04/08 20:45:51 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000180), &(0x7f0000000240)=0xc) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000280)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000006880)={{{@in6=@loopback, @in=@remote}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000006980)=0xe8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000005c0)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x3, 0x7a4}, &(0x7f0000000040)=0x88) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000009c0)={r3, 0x1000, "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"}, &(0x7f0000000340)=0x1008) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000580)) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000069c0)={@dev={0xfe, 0x80}}, 0x14) lseek(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x0, 0x4, 0x0, 0x3}, &(0x7f0000000380)=0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f00000004c0)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000007c0), 0x0, &(0x7f0000000840)}, 0x40000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x2c, &(0x7f00000003c0)=[@in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x7}]}, &(0x7f0000000480)=0x10) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040), 0x62, 0x0, &(0x7f0000000500)="dbe3a53edf3b6941c7b0e7b6e0f54f2e8ec08bca6df858422290f19f2dc35fbfd32bfffe92a255a60541b26abb586a63d4b395238af532527504f30226681fe3e185baefd8b3a2fc891299306930f914aa114f9e802f18e66f223e6f473967cb91ca"}) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000080)) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x1, &(0x7f0000000200)=[r4]) fchmod(0xffffffffffffffff, 0x101) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000740)) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000780)) 2018/04/08 20:45:51 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x0, 0x1, 0x3ff}, &(0x7f0000000640)=0x31) sysinfo(&(0x7f0000000940)=""/201) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000400)={0x0, 0x8}, 0xff3e) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000140)={0x9, {0x2, 0x4e22}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @multicast1=0xe0000001}, 0xc1, 0x1, 0x8, 0x33b9, 0x200, 0x0, 0x0, 0x1, 0xfff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000a40)=ANY=[@ANYRES32=0x0, @ANYBLOB="6b001d08bcc117394e4726b653544e8e98d35e42a0c506e43a3c7be62e8ff9f4ae3ece15cb146423c9f6b858c5512920f94f1b06d9dfa0efd4d7b1ee8eff6b04f22ecb728e99d2af3e297ba4c4b8361f9916959f3df9301f00100000c4f28067861cef28b31480b29d7c10df663a3ca1d61f4ad7c0defe6405f59557599a8fd0b81ab7e6ff393e66d6f61f84aa1d19bbc9bf440002000087fbcb262e3628377392d14190246294e2d7741d3b63491f0111a422e101e5270d019cd3cd0f7ff9c470ecdd839d68f51b1a13344d53ed962ea0fb1bbfbbf49f7fc276dd7743143610deac139b94bcb5e9f1a96c555e84"], &(0x7f0000000280)=0x2) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f00000003c0)=0x6dd74ce8, 0x4) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={0x0, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e23}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x7, 0x0, 0xfff, 0x7, &(0x7f00000000c0)='sit0\x00', 0x3ff, 0x2, 0xd4d}) prctl$setfpexc(0xc, 0x40000) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x0, 0x2}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000acf000)={0x1, {{0x2, 0x0, @multicast1=0xe0000014}}}, 0x90) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x3ff, 0x0, 0x0, 0x8001}, &(0x7f0000000080)=0x14) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000998f70)={0x100000001, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) getpeername(0xffffffffffffffff, &(0x7f0000000540)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f00000005c0)=0x80) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000d00)=ANY=[@ANYBLOB="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"], 0x1) syz_open_procfs(0x0, &(0x7f00000000c0)='schedstat\x00') prctl$setmm(0x23, 0x3, &(0x7f0000ffd000/0x1000)=nil) getsockopt$inet_int(r5, 0x0, 0x32, &(0x7f00000001c0), &(0x7f0000000700)=0xfffffffffffffcc6) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000c40)={0x0, {{0x2, 0x4e21, @rand_addr=0x3f36245f}}}, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000740)={r4, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, [0x81, 0x0, 0x327, 0x0, 0x1, 0x0, 0x0, 0x445cd569, 0x0, 0xfffffffffffffbff, 0x3f]}, &(0x7f0000000840)=0x100) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_group_source_req(r6, 0x0, 0x2f, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2}}}, 0x108) recvfrom$ipx(0xffffffffffffffff, &(0x7f0000000880)=""/171, 0xab, 0x2, 0x0, 0x0) keyctl$join(0x1, &(0x7f0000000100)={0x73, 0x79, 0x7a}) syz_open_procfs(0x0, &(0x7f0000000340)='ns/net\x00') 2018/04/08 20:45:51 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) mprotect(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000040)={{0x3}, {0x100000001, 0x1a}, 0x2a9, 0x7, 0x8}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f00004ed000)=0x90) 2018/04/08 20:45:51 executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(0xffffffffffffffff, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/08 20:45:51 executing program 2: socketpair(0x10, 0x5, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f00000000c0)=0x3) r1 = syz_open_dev$sndtimer(&(0x7f0000d3fff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f0000a55f5a)=""/166) 2018/04/08 20:45:51 executing program 5: mmap(&(0x7f00006bd000/0x2000)=nil, 0x2000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mremap(&(0x7f00006bd000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000062000/0x3000)=nil) mremap(&(0x7f00006bd000/0x2000)=nil, 0x2000, 0x4000, 0x6, &(0x7f0000530000/0x4000)=nil) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000062000)='/dev/input/event#\x00', 0x0, 0x0) 2018/04/08 20:45:51 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x121000, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @dev, @local}, &(0x7f0000000080)=0xc) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$int_in(r0, 0x5473, &(0x7f0000000180)=0x6) getsockopt$packet_int(r1, 0x107, 0xc, &(0x7f0000b90000), &(0x7f0000758ffc)=0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x3cb9, 0x6, 0xb000}, 0x4) fcntl$getflags(r1, 0x3) 2018/04/08 20:45:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000456ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x200d) socket$inet_udp(0x2, 0x2, 0x0) sync() ioctl$TCSETS(r1, 0x5402, &(0x7f0000000140)={0x7, 0x93, 0x1f, 0x6121, 0x4, 0x97ad, 0x30358a44, 0x3f, 0xcc, 0x60, 0x1, 0xc85fee1}) ioctl$TIOCEXCL(r1, 0x540c) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x9) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e20, 0x369, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}, {0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x7, [0xff, 0xa80, 0x7, 0xb9, 0x100, 0x8, 0xcea8, 0x3f]}, 0x5c) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x6) syz_open_pts(r0, 0x0) 2018/04/08 20:45:51 executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(0xffffffffffffffff, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/08 20:45:51 executing program 7: capset(&(0x7f0000fc1ff8)={0x4000019980330}, &(0x7f0000001fe8)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x48) 2018/04/08 20:45:51 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) memfd_create(&(0x7f00000001c0)='\x00', 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[@ANYBLOB="980000"], 0x1}, 0x1}, 0x40) fchdir(r0) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000640)=ANY=[@ANYBLOB="7025a764d8876bc958d06093350c1817e2ed039f526531103d45b126c931023ed5082b30658dee4d5992c07868be46a0beeed885e48a37282f9839a2a0d020d5122418f8375c15084c5a016dddb6c5cb1c30b273b505924b1554cec0434a115a6118284bc8830960938c"], &(0x7f00000004c0)='{\x00', 0x2, 0x3) syslog(0x3, &(0x7f00000000c0)=""/215, 0xd7) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) r1 = creat(&(0x7f0000000000)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000380)='./file1\x00', 0x0) write$evdev(r1, &(0x7f0000000280), 0xffffffffffffffd4) fsync(r1) mq_timedsend(0xffffffffffffffff, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8", 0x54, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0) add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) keyctl$assume_authority(0x10, r3) r4 = socket$l2tp(0x18, 0x1, 0x1) sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3ff46500db5fdfe541d673e710efda9d88e780790c72fed6fdacc24c734c4890557633eb6c8344f9f96ef2c7fe911c019080e", 0x5d, 0x80000001, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xb41, 0x7, 0x7f, 0x101, 0x7, 0x43b, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x0, 0xffff, 0x4a1, 0x10000, 0xffffffff}}, &(0x7f0000000540)=0xb0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000580)={r5, 0x5, 0x1, [0x1f]}, 0xa) request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019513f1d25ccda2381b9d22363dbeef5a27f13994695211b14422a35c08f7510fa9d6aaf3c07815c3f", 0x3f}], 0x1, 0x0) shutdown(r4, 0x1) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 'irlan0\x00'}) 2018/04/08 20:45:51 executing program 5: socket$netlink(0x10, 0x3, 0x8) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="1f00000001031900000007000000068100023b050900030000000000e1c4bc", 0x1f}], 0x1) 2018/04/08 20:45:51 executing program 3: r0 = socket(0x0, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/08 20:45:51 executing program 6: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000180)=""/121) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000200)=0x214) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000000c0)=""/76, &(0x7f0000000140)=0x4c) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x0, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000033000)={0xfb, @tick=0xfffffffffffffffe}) 2018/04/08 20:45:51 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x69}) socketpair(0x3, 0x3, 0xffffffffffffffff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x66, "34f454de67bec07b4293299b7fe4133aad3c5d8a9555c87d393ce098ed169f1f5acb5c4fc4302dd1d80198349316825c9026cceddc36ed30283389be271a7b87f2b1344ae00816c4130d5013e0fe7bd502127d38ffdeebe6aa2cb68066a90482ba62672009f4"}, &(0x7f0000000240)=0x6e) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000280)={r3, 0xffffffffffffff76}, 0xc) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc00c64b5, &(0x7f0000000100)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x1}) [ 525.235714] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=770 sclass=netlink_tcpdiag_socket INIT: [ 525.290673] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=769 sclass=netlink_tcpdiag_socket Id "4" respawning too fast: disabled for 5 minutes [ 525.389994] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=770 sclass=netlink_tcpdiag_socket INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes 2018/04/08 20:45:52 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x9249249249249fb, 0x0) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000000)=[@request_death={0x400c630e, 0x2}, @register_looper={0x630b}], 0x26, 0x0, &(0x7f0000000040)="871bf49d17a43cd20164d262b3500a24bcf6edd8cd748f5954a6cb1f0738cd82709e2ff899e1"}) 2018/04/08 20:45:52 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x106, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0xfffffffffffffc01, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x4}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x4000, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x6) writev(r0, &(0x7f00000b5000)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f0000000000)) 2018/04/08 20:45:52 executing program 2: mmap(&(0x7f00009e5000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000000000)) r0 = request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='eth0eth0\x00', 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r0, 0x20) 2018/04/08 20:45:52 executing program 3: r0 = socket(0x0, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/08 20:45:52 executing program 4: prctl$intptr(0x1d, 0x69) prctl$intptr(0x1c, 0xffff) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="d63bb0424d8e74d251ab5c79dd16873a92f63ec61f706fcdee7057641b39831b35877c280c72bb93e3dc6bbe0096ce8605e447a3bc88ea756bd8cfadc23d73a83079f0c8b238ce9903d70fcb1c0f911a7a0c205219c93ce87b8d956bbbda8e76ab34781f54fe8293cfe9e667b1d0e9e226adb7afb3410d52fa9b38a4817a793786da030a30d6a568df74160f067ebdd0d3b92b1ded2d2006679db55a2236", 0x9e, 0xfffffffffffffffb) r1 = request_key(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='/dev/keychord\x00', 0xfffffffffffffffd) keyctl$unlink(0x9, r0, r1) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000540)='/dev/keychord\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000580)=0xffff, 0x4) 2018/04/08 20:45:52 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0xffffff79, 0x200007ff, &(0x7f00000001c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001440)='/dev/ppp\x00', 0x800, 0x0) timerfd_gettime(r1, &(0x7f0000001480)) recvfrom$ax25(r1, &(0x7f0000001580)=""/65, 0x2d2, 0x40, &(0x7f0000001600)={0x3, {"0503f1b891a31e"}, 0x4}, 0xffffffaf) recvmmsg(r0, &(0x7f0000003980)=[{{&(0x7f0000000100)=@ethernet={0x0, @local}, 0x0, &(0x7f0000000380)=[{&(0x7f0000000140)=""/61}, {&(0x7f0000000180)=""/58}, {&(0x7f00000001c0), 0x290}, {&(0x7f0000000200)=""/206}, {&(0x7f0000000300)=""/90}], 0x0, &(0x7f00000003c0)=""/4096}}, {{&(0x7f00000013c0)=@un=@abs, 0x0, &(0x7f0000002940), 0x0, &(0x7f0000002980)=""/4096}}], 0x2, 0x0, &(0x7f0000000000)={0x77359400}) sendto$inet(r0, &(0x7f0000001440), 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x80b01, 0x0) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000080)=0x3, 0x4) shutdown(r0, 0x0) 2018/04/08 20:45:52 executing program 7: futex(&(0x7f0000f72ffc), 0xb, 0x0, &(0x7f00001bc000), &(0x7f0000f72ffc), 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x2000, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x40004, 0x0) futex(&(0x7f0000000040)=0x1, 0xf, 0x2, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000100)=0x1, 0x0) ioctl(r0, 0x53f, &(0x7f0000000180)="3ee0b355891ab1562ee225313d54f171618e2ecca6494f71b7eab05154967e6b5501c3dd3e82da21ffc974b3c8d839baf4ede74c67c931c6c9da88df27ef597896982952683c64cea55c91b2") timerfd_gettime(r0, &(0x7f00000000c0)) timerfd_gettime(r0, &(0x7f0000000140)) 2018/04/08 20:45:52 executing program 1: r0 = socket$inet(0xf, 0x1, 0x101) r1 = socket$inet_tcp(0x2, 0x1, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000001340)='/dev/ppp\x00', 0x48000, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) signalfd(r1, &(0x7f0000001440)={0x2}, 0x8) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000d59fc8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1}, 0x10) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000100)={0xffffffffffffffff}) syz_mount_image$msdos(&(0x7f0000000140)='msdos\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x4, &(0x7f0000001300)=[{&(0x7f00000001c0)="ab9b379893caeb37ba4a6f585a77dfa4870801f6ebca", 0x16, 0x1f}, {&(0x7f0000000200)="5cda1c80ef9f0868026cd196c8c22bb1cd3cd7a4ca06eb56a4720fa4a0ba7f21303b0f0a0b4102dae614d2c7011691db88db1406cc9a24902c7355fd5c59a1cadf714538ceeea555b1906fa9157dfb0deef2d6f223cd38ff7f5f06e1e2551d5ba21b21cc3d6fffd9a3bff28f6b682568b7a525bc0ad96f6feca7c0c75cacfec5efda77f44b8e73a40600a049abc8072a630a98da", 0x94, 0x8}, {&(0x7f00000002c0)="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", 0x1000, 0x7}, {&(0x7f00000012c0)="d65669536aeaabc7e1e9108ee4c21dfe4323fef49fd606", 0x17, 0x6}], 0x2000, &(0x7f0000001480)=ANY=[@ANYBLOB="636865636b3d7374726963742c6e66732c00c732b2471713cda4f2bf9835923733c1403ee991df02fdbf40fe9b61e3eb226db554eda0b626686b725f813fd373286a7c51e746ec5484fe751ab7169e33c9964057f47f1c5f0860858cf59999af24641b5cca20a5fe84249746f87ad2e08ec7048f714bcdcb0b8b1e255abaf13be7"]) dup(r2) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001ff0)=[{&(0x7f0000000040)="020b03020200000000000000007685e961", 0x11}], 0x1}, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000001380)={0x1, 0x5a50}, 0x8) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001540)='/dev/rfkill\x00', 0x200040, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e21, 0x1d, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) 2018/04/08 20:45:52 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000c86000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x125d, &(0x7f0000000040)) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x404, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x40000, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000080)) 2018/04/08 20:45:52 executing program 7: syz_mount_image$vfat(&(0x7f0000000580)='vfat\x00', &(0x7f00000005c0)='./file0\x00', 0x5, 0x6, &(0x7f0000001900)=[{&(0x7f0000000600), 0x0, 0x1}, {&(0x7f0000000640)="6e1619c4ee99fc8932349540ab7e9968422f2926f19d11fbcacdef5716ab5f47a5713ccaf9dfaa22f1cd3190c7f518597fba1d7754f10a08ebb024286df90baf43a7ebc4bc63915d76f8681cc8eff7c6caf12dd27e5ec6809c8598ed41faae956619c38b361d0e0e3f17445b5988ea660ea2ededff8a545b0a2d4aaaf2f33342d727883abac2bdbaa6dc81042713b448c92bf5588e86f1c44732f8faf34125e587ae8c0bf775a024804e8a7c2ebfa80485de5d3544051df82acb3831092cbf1d02b756fdce886a27234134ea168ffc29e6", 0xd1, 0xd174}, {&(0x7f0000000740)="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", 0x1000, 0x8}, {&(0x7f0000001740)="8a49aecf85f47ab09a2eddf8d5ab5658d59f1cfe932bab41413827aaf72404c52fadd851ce0f58d358", 0x29, 0x4}, {&(0x7f0000001780)="2a26f3c2e3658cdd70b1cf8c5276243ff5737069c8d618b77922c2e7fe133e03abd430a0bbd96f465b30537dc2f212247b801ecf616c30048457158aa0e41774c8d85ff4931eb08f91d634cdf6ecaff96dacb6dcb7fe5766e1d23a3c25c1c9328e34a1f19e5431906b9c687628ebfe5dab0c717288fbd20c92ef80189bf301fb785bfd6a0ab3a4e2d40bdde4d7919849cb9e538fa799cd2d0db02623a985c8621041858375f43ef6d68ba4380a9e", 0xae, 0xf3}, {&(0x7f0000001840)="b9403059f8c3c06f9d62c752036ff6eb15190c2a79eca2862167ef26765a297cb45023c24872c2bd25abcb062bdcbe2c17b1b1b3e1489ce56683b4ffa41f4c34b1f6b7d1562fe66f49b60c14904129682cfabfe4fc29fd50a566301dc86a29dfd3de19f80ddebf5431f38770228a67919529f532f6106af926993386219bfef1628793e8b153a1e53154a9d1e1dc6a15951e", 0x92, 0xffff}], 0x40000, &(0x7f0000001980)={[{@discard='discard', 0x2c}, {@check_relaxed='check=relaxed', 0x2c}, {@codepage={'codepage', 0x3d, '932'}, 0x2c}, {@umask={'umask', 0x3d, [0x31, 0x34]}, 0x2c}]}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) sched_getparam(r1, &(0x7f0000000080)) write$binfmt_script(r0, &(0x7f00000019c0)={'#! ', './file0', [{0x20, 'eth0+'}, {0x20, "5c5d2d73656375726974795dc05c"}, {0x20, 'eth0&,%[%-'}, {0x20, 'discard'}, {0x20, "92"}, {0x20, '}vboxnet0[wlan1'}, {0x20, 'eth0'}], 0xa}, 0x4a) ioctl$TCFLSH(r0, 0x540b, 0x6) syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000001c0)='./file0\x00', 0x6, 0x3, &(0x7f00000004c0)=[{&(0x7f0000000200)="62f115ebdece9bbcf742012c6234abf515f6e2b43e1624244ba7cf4de60165b8025eabdd9eb8d2b60161789dee595546029cfb702b781e03f8045a9d58eb0756d9d2f9bad0ebbbc07082e0f710dca84c399dbc3d9c1f7ef6faeb9072cbcc1400b3aa4c602fa4b56659e121bd19625f46cc55eac424e2267166645191881725f2af8ec0b879061f28b10d3ce4b2d9faaeddc7e1794b544e8b986ea974df24d699c61bd5c3f27fc935a06a64d3732281f61c895cdfe7f0a9af99e91a2c6195ff66770606690c1ee7278dd31745ff8227dcbc7f6fc80fc7adfb77b3a0eebb", 0xdd, 0x53f}, {&(0x7f0000000300)="efda9ba1be8000a4a7cb8434b4a24ce647cfd3370b3e9fe306b82d7d2be791e41342e17fb272bcd75a02866674d04e45eea5b0d11370a8a43521d45b604020fb9ef54c18c81f1d1d0a944d3ce709cdddd66d3dd20ee5cdd8c48350e7ddddb34bf5ae85d00b83b799042285ecff85f37d4c388a54df923601d6e28fee7c96081f9fcbc77ef614d90904fea6f1cbeb8da81dcd53835171ce637ca7c6cc559bcc4fd179926ae344ee6a48c16846807e3dc96f6b6692c1926dcc8a51dcbfec12b69f45bfed279d751b28734750b0cc261889fd358aa12e4211f6fd", 0xd9, 0x2}, {&(0x7f0000000400)="bf2963a487d167942bc7c530518fe591fc7760bd26fc6aad3ce7f582181121aadc83594583e6a61b940b6389028e1dbc634dd696db214398cd6facc02f264f6d94c2706ebd0578a38776f984ea4eec45231c1edced435400ab7d3a52f5aadf2e858c7373c68ca2b385f3a0251afd6e421d5f5283a4e5e307c187c3c1fdd79907bba8f7b36964a1d8a407c6da356645b7f64f897a4d602b5d537667149ad8de538f3a447b8c8042", 0xa7, 0x5}], 0x80000, &(0x7f0000000500)={[{@dos1xfloppy='dos1xfloppy', 0x2c}, {@debug='debug', 0x2c}, {@check_strict='check=strict', 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}, {@tz_utc='tz=UTC', 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x35]}, 0x2c}, {@umask={'umask', 0x3d, [0x32]}, 0x2c}, {@sys_immutable='sys_immutable', 0x2c}]}) 2018/04/08 20:45:52 executing program 4: r0 = epoll_create(0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000054b000)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00004d4000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000551000)) sendmsg$nfc_llcp(r1, &(0x7f0000001300)={&(0x7f0000000000)={0x27, 0x0, 0x1, 0x4, 0x401, 0x100000001, "44aafdf73ad1814ff83d4cc44209086542f7d73752c4f3db9b274ffe09e62a72485c89bcfb45661278789dcbfc35b71cc5f6ddb7a83c0e57c351362827beac", 0xc}, 0x58, &(0x7f0000001180)=[{&(0x7f0000000080)="82076f6bdefb4381c81f933e3046d56a8a458141fbc144e89912bd8d2f7e8e661387140a2272001890c1d3e63b3502f36372d7767018cb5afbb37740fd7974f102eda51f0b10f68b05fbf286d2d2554a9c3059b9b9156efb7170df41cae5e4e737eaaa1c5f6b5db9d1eaf70a22f76eb4468b4eb0c43896f10172bd99e3ee5aaf023276227a363fcb709eff24193a99ee7c6877e3f361d5f680ea3d", 0x9b}, {&(0x7f0000000140)="cbd92f05f325f8efb4a844c860739f9f5283cd63e48066c95a4baff73a472f", 0x1f}, {&(0x7f0000000180)="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", 0x1000}], 0x3, &(0x7f00000011c0)={0x10c, 0x11f, 0x7fffffff, "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"}, 0x10c}, 0x4040014) 2018/04/08 20:45:53 executing program 3: r0 = socket(0x0, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/08 20:45:53 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000b2bffc)) 2018/04/08 20:45:53 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000000)=""/221) r1 = socket(0x10, 0x3, 0x3) ioctl(r1, 0xffffffff, &(0x7f0000000100)="d9f61169c5d528ed1a63435489350047b825ef8c4bcd7b0f3e27f425053e4a7c530c5dfa7d06f673281c319569563b9ffad9206a43cc635e3b33ec40cdc1e0ab8e7a389169b4aa69aa3ef3367d35ed2251898a1ad890b310d0054e3b918474cb61bf05c5746b679bdcdc9dd2137a8be98f0a2ce26d7686053ea419fcd7cd93182b265bff5f6f45c714bd03f63b034002c509e082") ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000000240)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/04/08 20:45:53 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x85}]}, 0x10) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x3b6) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200080, 0x0) openat$cgroup_ro(r2, &(0x7f0000000100)='cgroup.stat\x00', 0x0, 0x0) sendto$inet(r1, &(0x7f00000002c0)="c502c1e134d8b5c5b49b28b66566a9e759172a34cce27f8abff4aef31c0b282cdb83a35993fd408fdd88f23c2e8d4e596e746be9cf33e34a31b93508bc9fdce0c0ca18c626e298d9d0e62fb91e165031edbf70f2ec8253525938b541", 0x5c, 0x8000, &(0x7f0000000540)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) 2018/04/08 20:45:53 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000040)=0x5) r1 = socket$inet6(0xa, 0x3, 0x40000000000b96) bind$inet6(r1, &(0x7f0000e32000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) connect$inet6(r1, &(0x7f000052a000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000107fff)=0x2, 0x4) 2018/04/08 20:45:53 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x8) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000007fc0)=[{{&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000003380)="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", 0x485}, {&(0x7f0000000cc0)="3858ecf9a1783e20172888a1e1852c423d617a37a397901f55a781e27da87c746ec5bd78a7aab1bf51eab7552bb1f8dfdbb0d4538c539a4d33e6407526add05508efdb07c83dd380ddabd9f47856c6cb4b96ad248c7396a8f3a74e2cabae25aff9bdefee126f1a8e17d386df24e4881ec8485cf1e0e6c90ac9796596f0f8b0460bb6f8faa0bffd294b05af66a437fffb4376cb4e82facb3e5ff40f32932176cda105f4292043f8c4200ec8375b6da06160a8874a07da34782a6ddc001ef617caa690868bfbb67221e2608983deb4a3", 0xcf}], 0x2, &(0x7f00000047c0)=[{0x10c, 0x102, 0x9, "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"}, {0xcc, 0x11f, 0x2, "2e25d0359606da61bb0ba60fa1437da9d142a7c01391cb41b69d680209105b95bb91b7e634e5c786a29afcc5123b0f17be0907fe9b0f7156dc49802488375554403dd2c771baf9f72432eadcdf8da8ed9369d218df43920530880686e85b369926595eee56e02248af10f6ecd46d316b598903c61aa56cb19755a4518efce2fa9442333076ad094ba4c1ed4cc58a3b938665829950f52ebbcaf48d53e2e1d51be81c1527caa96997543d9a12ce3263740b7cc6838683579123939f9151cd"}, {0xb8, 0x10f, 0xffffffff, "e1d0a58c4a75daab88fcb8b57e295799c12f9c783608ede8e698b0ea0207950bfb35823da3787de6fcc08b680f7755818cf59f673c97606524755c487612be54117a47cfab3619e0c8e189e35fabe1f9f66b8169403e044ffeb9e4a152d06819782c5312ea09a65ec71b839c7b279d4570b998461dbec5a1e5e5466a0a31eee7207653e2069def19a85febba59d7cb5f07ce2fbdab7a0cee6769bcfa980a77af15e172e63de4df78ea"}, {0xe8, 0x116, 0x63b00911, "03127450c5f394bf64d69e6bc2952fedf4d565be6b749c1ad3be8aa6a7d20c03de3b3235338e9cab8e2bfb663b2f6242d2e33c998ff58c72c8110728d3deb12ffaf802b80ae76fc2109779b310c64f5c9633c98951123b546bc9238980320835b43c91bc59a435c31919743f4d83d127fa15bea605e97034aa7049a08ca18ed0b49ff6bfe7070518ec522c1cf44170f17040a77aef4f0e53e9845a02e96a5590186cb11f079faf55e0527bf2d9e8609d7fa884c863a225164f19602f34ca970b11cabca81fa32fe4c9aeb85682335598dfc20402f2cc48cc195d55"}, {0x38, 0x13e, 0xd5b, "5f5641393f11f4ec82357afb8bf28f84f7498085fefdf4b14fbe5f8987bdc6146a85514f3a581de7c532a6"}], 0x3b0, 0x20044815}, 0x80000001}, {{&(0x7f00000022c0)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000005080)=[{&(0x7f0000004380)="56fdfee992509d6ed558f81672357a87db2207369a1c8e63a2ad46c1291428d1e26d8bedc7fe690dbd37a9ccf9ae510bcdd5db2308660b7b951f42f77cb38926423cd1f3d1d17893ac57ad35c605d34b743a1a5a4809423f0569584e402796b973df7e619768c2a520d46e349cb357cc48f918c9ed21c48473e8ba87b5c099", 0x7f}, {&(0x7f0000001040)="3b49c761103f1e9498712da608feb7c3b1a5d8676ea41f753823f896380253fbe0ecbe50d96dc87a45d515c39e0dfbd98e88268f550c5e17", 0x38}, {&(0x7f0000004480)="ecb81859ed64f06e89e753bfaf62bba17cb5a9aa11e47c8184033ac575563dc4ef3b59607df5173e914a824c6b5e4483979f4e2479360169bb605f0c5ade6a0472f6aeb9f3fb381ae4bc7826458b71f7da43a7cc8dc6c3d6c03735eada762b1853d4c84ffab50181c79c84911305231bc7eea75fadf438aa7034a91c174955e841997f46757abd849fe5feb6935ddb8a187c51a5b9a6547f4faa44272006e82b2bbb1bfbd8d8aad5e48a26373505c6b02ac004e0466ced74ad342ee99a70f57df707b1265b94481902b3d02898ef808053a78be2d2f3", 0xd6}, {&(0x7f0000004f80)="fd8969e4337ad75b221b5694b5a92d1f3d9b6cbbf55ea83061adfe3353e83363c120cd77a10682d65ceba5ea9c8e9b435ebf6a5ae8d336757b63057a95abf6ac967660841ac0eff89ffa2d07f8d26244e366bc783c721933feb141ade9c526bc9a5f58cf52a520a3eeae7848fbba78ae6ab176c57a5db39f012540cb5530d94ea8088747196afd67c3524e0467c37ff746f6d15d9051dcbd3530ac95eaea3c4814e985a76bf2dd7c5e441560f4821d186a084375e67b6a4cf3e58d24d33f26b6e877", 0xc2}], 0x4, &(0x7f00000050c0)=[{0x3c, 0x110, 0xffff, "e45e7f15c7c107847b4b66ba3248d86ee98ae1d3ef188021cf2794c9bc1dbd999d93669e38f5242c1ea3fc67912b4fd1"}, {0xe4, 0x101, 0x0, "bd3db4cbe11630a78fb4c70537019e4214bb9e4847a8a68bd9b7f6bbccbff6f6b6c6906a4237e5dd1de7a497c88b1a290cc3acf10c2863cd57aefdef0aacd61cc08907d9f44629a9e62faa886a67ee0457789f9b5eda5059072982d3e55ddc1ae96234ff076df9f6ef288387d925d7030b56af9148ab69bdb1cf8d977bc901b5c58731fe3110d7fd1d18ceddaa274192c290b0c75cff37049fb9b6707fcc7705de689df94e3363e79572f13dc1ed24576e17642644e1b7fd6306fb48733186667c5ed822202e032027f30f2f9ae20cc13f03ed231587"}], 0x120, 0x20040015}, 0x8000}, {{&(0x7f0000005400)=@ipx={0x4, 0x8, 0x80, "e59b89146446", 0x100000000}, 0x80, &(0x7f00000054c0), 0x0, &(0x7f0000005500)=[{0x8c, 0x113, 0x6cf, "020fbb327b4ed746f8830278c64b56703d211376ae838a2b88f929af0a1a97db1f05af0a72ed16efb9469c7f1902ce7089ff8c7640a38eeb0053bd515693c9b413d370beaa32e8f0545c8986687ee0d7a7071d077307b2aee5bf106b509307a7e3bb6af8249c0abe0700e3de986b122bcd1337c67630fa96b431f5625b69ec"}, {0x18, 0x0, 0x0, "e45dfad54a2488c83a2f"}], 0xa4, 0x20000000}, 0x4}, {{&(0x7f0000007d00)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x200, 0x1, 0x0, {0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x2}}}, 0x80, &(0x7f0000007f40)=[{&(0x7f0000007d80)="51e7a8245ebeffbe55b0b8ec13b32dddeb43aa5fc28d432d775cf8519530db7824100ce02463b74759ab581585e1ee945a62182a2070ef28b40b4c93712d07e353518e237b75d466cf30628a850420a189547a4d095bb458e22684944b4a83ca1e786f538e8170ddc069dc9f67694989d1e47e01313970c486a57260a7f7966f525da703e008ee6bbd0b9daf0358c1206d29f4690a8e9744bed38afc685886c4ecdac59846c42cfe687ad604186a99486192f1a5adcbc19025ebbc00ab166dae72324c92b027f1eab2522109de9481bc7db6bcf01f9dc03216345f80a197614171c074163e8ff50fdea415ea5d", 0xed}], 0x1, &(0x7f0000007f80)=[{0x34, 0x0, 0x6, "3f42b40ffea85755f25c48541041d1fc8eafb23c13be8bfc5cb0915586ab7844fe9725471f"}], 0x34}, 0x8000}], 0x4, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="55000000f8e3cbfe639538755c31982b3257a67c481e6095e36976d3a32c4ca5a977076c5a395a34ca28cf1e676bd7f360ba9830ae7af392fb7cbafa3c57dd1dc8051adbe1ee49f80cbba7c22e6e41bda5d0bd001aac373a2f"], &(0x7f0000000000)=0x5d) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, &(0x7f0000000240)=0x84) shutdown(r0, 0x1) recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100) 2018/04/08 20:45:53 executing program 7: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x800) futex(&(0x7f0000001000), 0x89, 0x0, &(0x7f00006c9ff0), &(0x7f00007cc000), 0xfffffffffffffffb) ioctl$int_out(r0, 0x2, &(0x7f0000000040)) ioctl$int_out(r0, 0x5460, &(0x7f0000000080)) 2018/04/08 20:45:53 executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x0, {{0xa, 0x4e22, 0x1000, @empty, 0x7}}}, 0x84) write(r0, &(0x7f0000000000)="26000000130047f10701c1b00e000000000000000100000009ef18ffff050014006e35000000", 0xfffffdf2) 2018/04/08 20:45:53 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x400000, 0x9) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000300)={'\x00', 0xfffffffffffffffa}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="020300020e00000000000001020000000400080005000000000000000000001c00000000000000000000000000000000030006000000000002000000000000000000000000e1000002000100000000ff9341060200000000030005000000000002000000e00000010001000000000000"], 0x70}, 0x1}, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/checkreqprot\x00', 0x20000, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000180)={0xc6, {{0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}}}, 0xfffffcd4) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1000, 0x800) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000000240)=0x9, &(0x7f0000000280)=0x4) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000040)=0x100000001, &(0x7f0000000100)=0x4) 2018/04/08 20:45:53 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) r2 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0xb1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000100)={0x2, 0xc01f, 0x200, 0x2, 0x6, 0x9, 0xf49, 0xfffffffffffffff8, r4}, &(0x7f0000000140)=0x20) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000080)}) 2018/04/08 20:45:53 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x40) fchdir(r0) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f00000004c0)=ANY=[@ANYBLOB="757365722e7b2f0095383b3f0a7f310358f529d1629e05e600f6"], &(0x7f0000000a80)="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", 0x1a6, 0x0) syslog(0x3, &(0x7f0000000980)=""/215, 0xd7) creat(&(0x7f0000000880)='./file1\x00', 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) eventfd2(0xdd41, 0x80000) getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000500)={@local, @local, @broadcast}, &(0x7f0000000580)=0xc) r3 = creat(&(0x7f0000000000)='./file1\x00', 0x0) pselect6(0x40, &(0x7f0000000600)={0x0, 0x8001, 0x4, 0x400, 0x7fff, 0x5533, 0x10001}, &(0x7f0000000640)={0x7, 0x3bf4, 0x9, 0x0, 0x1ae0ea1e, 0xca, 0x0, 0xbf0}, &(0x7f0000000680)={0x9, 0x4, 0x8, 0xfff, 0x58, 0x4, 0x81, 0x401}, &(0x7f00000007c0), &(0x7f0000000840)={&(0x7f0000000800)={0xfffffffffffffffc}, 0x8}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000180), &(0x7f00000005c0)=0x2) write$evdev(r3, &(0x7f0000000280), 0xffffffffffffffd4) fsync(r3) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x8, 0x31, r2, 0xfffffffffffffffc) keyctl$assume_authority(0x10, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x0, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x0, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) ioctl$PPPIOCSMRU(r4, 0x40047452, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xb41, 0x0, 0x7f, 0x101, 0x7, 0x43b, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0xffff}}, &(0x7f0000000540)=0xb0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000900)=ANY=[@ANYRES32=r5, @ANYBLOB="f85277130f35f418f94069129dc736dbe558d62e1655a985f2b86a7035bb3a5662a51bb068de32ae2c9c8c36c135cf0ac3da20c4a5ac0ae2d687f11943553d"], 0x2) request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f00000000c0)=0xa5ba, &(0x7f0000000380)=0x2) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019513f1d25ccda2381b9d22363dbeef5a27f13994695211b14422a35c08f7510", 0x36}], 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000100)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, 'irlan0\x00'}) 2018/04/08 20:45:53 executing program 4: mkdir(&(0x7f0000000440)='./file0/file0\x00', 0x600000000000) remap_file_pages(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f000098dffa)) open(&(0x7f0000000fc0)='./file0\x00', 0x149042, 0x100) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000cc0)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(0xffffffffffffffff, &(0x7f0000000e80)=[{&(0x7f0000000940)="5227acd9", 0x4}], 0x1, 0x0) ftruncate(r1, 0x800) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001340), &(0x7f0000001380)=0x4) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f00000002c0)='./file1\x00', 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000140)=[{0x0, 0x3}, {0x3, 0x8}, {0x4, 0x40}], 0x3) write$tun(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="00004af7e10b3db39a13165f7794490101ffd169edab0538ffd5ceaf56b4503d6c87e5f2fef4a2a53ade13882f91c4230000645b91283e7ca46fd11310718903"], 0x1) fcntl$setstatus(r3, 0x4, 0x6000) unlink(&(0x7f0000000180)='./file0\x00') lsetxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="757365006b6252695c29b1637a9bcb"], &(0x7f0000000440)='./cgroup.cpu\x00', 0xd, 0x1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400800, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) ioctl(r2, 0xc8, &(0x7f00000001c0)) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mlock(&(0x7f0000b1c000/0x4000)=nil, 0x4000) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x0, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) munlock(&(0x7f0000b20000/0x1000)=nil, 0x1000) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000280)={0x0, &(0x7f0000000240)}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000b20000/0x2000)=nil, 0x2000}) ioctl$DRM_IOCTL_UNLOCK(r4, 0x4008642b, &(0x7f0000000380)) 2018/04/08 20:45:53 executing program 3: r0 = socket(0xa, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/08 20:45:53 executing program 5: getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000), &(0x7f0000000140)=0x8) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x400, @loopback={0x0, 0x1}}, @in={0x2, 0x4e22, @loopback=0x7f000001}], 0x3c) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0xde1f}, &(0x7f0000000300)=0xc) recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0x100, 0x0, 0xfd69) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000023c0)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) 2018/04/08 20:45:53 executing program 2: r0 = creat(&(0x7f000036e000)='./file1\x00', 0x0) sendfile64(r0, r0, &(0x7f0000000000), 0x6b) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/checkreqprot\x00', 0x14000, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00000002c0)=@get={0x1, &(0x7f0000000340)=""/238, 0x3f}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000180)=0x4) fsetxattr(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="73797374656d1751fc3dcadf2d6d636cb88e5f616363657373736580a7637581697479f64995a5645927bd9e30c06367726f757000"], &(0x7f0000852ff8)="ae6d643573756d00", 0x8, 0x0) sendfile64(r0, r1, &(0x7f00000001c0), 0x1f) getsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000000500)=""/157, &(0x7f0000000240)=0x9d) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000300)=0x3) 2018/04/08 20:45:53 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001080)=[@in6={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xb3}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0xf82, @dev={0xfe, 0x80, [], 0x5524}, 0x8}], 0x48) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000000)=""/4096) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001000)='cdg\x00', 0x4) 2018/04/08 20:45:53 executing program 7: r0 = gettid() timer_create(0x0, &(0x7f00000004c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000300), &(0x7f00000003c0)}}, &(0x7f0000044000)) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) clock_getres(0x0, &(0x7f0000dd8ff0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0xd21d9e038effdb6f, 0x0) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0246400, &(0x7f00000002c0)={0x1, 0x0, 0x100000000, 0xd3, &(0x7f0000000140)=""/211, 0x37, &(0x7f0000000240)=""/55, 0x14, &(0x7f0000000280)=""/20}) unshare(0x400) perf_event_open(&(0x7f0000aaa000)={0x0, 0x78, 0x47, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r5, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000000)=0xd705) listen(r5, 0x0) sendto$inet6(r4, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x7fff, 0xfffffffffffffffc, 0x0, 0x5}, 0x14) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1}, 0x0) prctl$setendian(0x14, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000140)=""/176, 0xb0}, {&(0x7f00000003c0)=""/130, 0x82}], 0x2, &(0x7f0000001500)=""/124, 0x7c}, 0x0) fcntl$lock(r3, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000080)={@remote, @loopback, @broadcast}, &(0x7f00000000c0)=0xc) dup3(r2, r3, 0x0) 2018/04/08 20:45:53 executing program 4: clone(0x48214000, &(0x7f0000000fff), &(0x7f00000d9000), &(0x7f0000a4d000), &(0x7f0000000ee9)) r0 = socket$nl_generic(0x10, 0x3, 0x10) listen(r0, 0x2) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x7fff, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x248000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x2, 0x2, 0x4}, 0x10) [ 527.656566] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/08 20:45:54 executing program 1: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/create\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000440), 0x2c, 0x0) close(r0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/08 20:45:54 executing program 4: socket$nl_netfilter(0x10, 0x3, 0xc) 2018/04/08 20:45:54 executing program 6: r0 = memfd_create(&(0x7f0000755ffd)=',&\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r0, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f00000000c0)) request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f0000ab3ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000380)='\x00', 0x0) 2018/04/08 20:45:54 executing program 3: r0 = socket(0xa, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/08 20:45:54 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000b43000/0x1000)=nil, 0x1000, 0x2, 0x8003d, r0, 0x0) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000000)={0x0, 0x0, 0x0, {}, {}, @period}) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='cgroup2\x00', 0x2000, &(0x7f0000000100)="f821826d5430f5c645e4b349b70a782e375163e61d92ee2faa951307bdc1a159ed5f2d5a43f53b5eb7e5321694a4bc4340fe1e474759eb833d389437dc21c72a1f1a6fe47028750a6b7a68962049752fb11ed2366493f601fbad23b04fe9f591") r1 = epoll_create1(0x80000) fchdir(r1) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000180)={0x8000000, 0x17, 0x5, 0x1, "20a815b90a7f4ebb156b4c3fc04f5a293f1393bcee11c2d7ebdfdc551109694d"}) 2018/04/08 20:45:54 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_adj\x00') mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r1, &(0x7f0000000000)={0x10}, 0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000a80)={'gre0\x00', 0x2}) r2 = syz_open_dev$tun(&(0x7f0000000440)='/dev/net/tun\x00', 0x0, 0xa) r3 = inotify_init1(0x80000) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) recvfrom$ipx(r4, &(0x7f0000000300)=""/235, 0xeb, 0x10020, &(0x7f0000000400)={0x4, 0x2, 0x1, "004a20c92e6e"}, 0x10) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={"65927370616e4d000000000000000300", 0xb413}) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept4$ax25(r5, 0x0, &(0x7f0000000140), 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000100)={r6, 0x5}, 0x8) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000040)=0x4) renameat2(r5, &(0x7f0000000480)='./file0\x00', r4, &(0x7f00000004c0)='./file0\x00', 0x4) fcntl$getownex(r3, 0x10, &(0x7f0000000180)={0x0, 0x0}) ioprio_get$pid(0x2, r7) write$tun(r2, &(0x7f00000005c0)=ANY=[], 0x0) 2018/04/08 20:45:54 executing program 7: syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x2) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) mkdir(&(0x7f0000001540)='./file0\x00', 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc) r1 = creat(&(0x7f00000012c0)='./file0/file0\x00', 0xffffffffffffffff) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0xe7) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000001340), &(0x7f0000001380)=0x4) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000140)=ANY=[]) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200)) write$selinux_context(r1, &(0x7f0000001280)='system_u:object_r:cert_t:s0\x00', 0xfffffffffffffcc1) fstat(r0, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) r3 = gettid() syz_open_dev$binder(&(0x7f00000016c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) process_vm_writev(r3, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001140)=""/187, 0xbb}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f0000001580)=""/161, 0xa1}], 0x4, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001880)=ANY=[@ANYBLOB="000000000a000000ffff0000ff0100000000000000000000000000011f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8617c000000000000000000000000000000000000000000000001000000040000000a004e2004000000fe80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000002000000ff01000000000000000000000000000109000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000009c050000fe8000000000000000000000000000aa05000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000ffff000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001c40)="2f70726f632f7379732f6e65742f697076342f76732f73796e635f716c656e5f6d6178005a63098f502a1c7261492e5544f151ee8ec4a31afd54e949b14285cc828b503bc723c213d47891fefddbf839112aa9e1398493ce43aa2f05561d44f1e8669a4a0a15c26d562e33cc2de941ce367ff6844c17dbb2541e32bff4d41c18773b27f281b47002f15d328eb9b1bb49e7f4931679f1e8e7aff03f562556733680548362e145e266a289f9fa06453bb0dfd1b17459441df105c702f261a9addd1f270dbdfaa56cacd44c99047e13f3ef54df1f54751ffaf6cb947cf6", 0x2, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000001240)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001200)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000240)={0x5, 0x0, 0x0, 'queue1\x00'}) getpeername$packet(r4, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001400)=0x14) ioctl$EVIOCGBITKEY(r4, 0x80404521, &(0x7f0000001740)=""/252) setsockopt$inet6_mreq(r4, 0x29, 0x15, &(0x7f0000001440)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, r5}, 0x14) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(0xffffffffffffffff) connect$ax25(0xffffffffffffffff, &(0x7f0000000340)={0x3, {"6589e36dd95072"}, 0x6}, 0x10) close(r6) 2018/04/08 20:45:54 executing program 5: r0 = socket(0x10, 0x3, 0x0) syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x81, 0x200000) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc008641d, &(0x7f00000011c0)={r2, &(0x7f00000001c0)=""/4096}) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000000040)={&(0x7f0000000000)=[0x7d2, 0xffffffffffffa71a, 0x1, 0x8], 0x4, 0x9, 0xb69, 0x3, 0x4, 0xfffffffffffffff8, {0xfffffffffffffffe, 0x6, 0xb77, 0x5, 0x3, 0x7, 0x8000040004, 0x7, 0x9, 0x7, 0x2, 0x4, 0x6, 0x7, "f086c3c0a67df9a30ca9c26fb96abf38cc7d82f246f46b6257c44d79a8dc7d26"}}) write(r0, &(0x7f00000000c0)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) 2018/04/08 20:45:55 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000096000)='/selinux/status\x00', 0x0, 0x0) r1 = accept4$inet(r0, 0x0, &(0x7f00000002c0)=0x391, 0x0) add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0xfffffffffffffffd}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000580)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}}, [0x0, 0x7f, 0x0, 0x0, 0x4, 0xfffffffffffffc00, 0x6, 0xfff, 0x0, 0xfffffffffffffffc, 0x1, 0xb4, 0x7ff, 0xdd1, 0x8541]}, &(0x7f0000000680)=0x100) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={r2, 0x7}, &(0x7f0000000780)=0xfffffffffffffdcc) r3 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') r4 = memfd_create(&(0x7f0000000180)='/selinux/status\x00', 0x0) sendfile(r4, r3, &(0x7f0000000200), 0x10000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) ioctl$TCFLSH(r0, 0x540b, 0x8ed1) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)) fstat(r0, &(0x7f0000001900)) recvmmsg(r1, &(0x7f0000001dc0)=[{{&(0x7f0000000800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000880)=""/59, 0x3b}, {&(0x7f00000008c0)=""/59, 0x3b}, {&(0x7f0000002080)=""/4096, 0x1000}, {&(0x7f0000000900)=""/78, 0x4e}], 0x4, &(0x7f00000009c0)=""/195, 0xc3, 0x20}, 0x9}, {{&(0x7f0000000ac0)=@nfc, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000c00)=""/66, 0x42}, {&(0x7f0000000c80)=""/103, 0x67}], 0x2, &(0x7f0000000d40)=""/240, 0xf0, 0x7}, 0x20}, {{&(0x7f0000000e40)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000001140)=[{&(0x7f0000000ec0)=""/79, 0x4f}, {&(0x7f0000000f40)=""/62, 0x3e}, {&(0x7f0000000f80)=""/43, 0x2b}, {&(0x7f00000010c0)=""/108, 0x6c}], 0x4, 0x0, 0x0, 0xf18a}}, {{&(0x7f0000001180)=@ax25, 0x80, &(0x7f00000013c0)=[{&(0x7f0000001200)=""/163, 0xa3}, {&(0x7f00000012c0)=""/90, 0x5a}, {&(0x7f0000001340)=""/99, 0x63}], 0x3, &(0x7f0000001400)=""/76, 0x4c, 0x6b22dd6c}, 0xfffffffffffff801}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000004080)=""/4096, 0x1000}, {&(0x7f0000001480)=""/158, 0x9e}, {&(0x7f0000001540)=""/128, 0x80}, {&(0x7f0000001780)=""/230, 0xe6}, {&(0x7f00000015c0)=""/132, 0x84}, {&(0x7f0000001880)=""/47, 0x2f}, {&(0x7f00000018c0)=""/16, 0x10}], 0x7, &(0x7f0000001bc0)=""/226, 0xe2}, 0x3}], 0x5, 0x2, &(0x7f0000001cc0)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001f40)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000019c0)={{{@in6=@remote, @in=@broadcast}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000001ac0)=0xe8) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000400)={0x0, {{0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}}, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001b00), &(0x7f0000001b40)=0xc) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f0000000040)) fdatasync(r4) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001b80)) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e24, 0x20, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8}, {0xa, 0x4e21, 0x7fffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x200}, 0xfff, [0x6, 0x33, 0x4, 0x7, 0x7fff, 0x5, 0x7, 0x8]}, 0x5c) lstat(&(0x7f0000001d00)='./file0\x00', &(0x7f0000001d40)) fstat(r3, &(0x7f0000001e80)) 2018/04/08 20:45:55 executing program 1: r0 = socket(0xc8e05d09e65aba4f, 0x4, 0xbc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_sset_info={0x37}}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000080)='syzkaller1\x00', 0x4}) 2018/04/08 20:45:55 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) renameat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', r0, &(0x7f0000000200)='./file0\x00') ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001300)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000001340)={0x0, r1, 0xa5}) r3 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000005580)='./cgroup.net\x00', 0x200002, 0x0) fchdir(0xffffffffffffffff) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r4, &(0x7f0000000580)=ANY=[], 0xfffffce5) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000002180)=ANY=[@ANYBLOB="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"], 0xf51}, 0x1, 0x0, 0x0, 0x80}, 0x4000804) lseek(r4, 0x0, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000004a00)={0x40000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xff, 0x400, 0x0, 0x0, 0x8001}, 0xb) ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)) fgetxattr(0xffffffffffffffff, &(0x7f0000000840)=@random={'security.', 'vboxnet0+bdev\x00'}, &(0x7f0000000880), 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000001240)={0x0}, &(0x7f0000001280)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f00000012c0)={r5, 0x3}, 0x1fa) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xcf, &(0x7f0000001200)=0x400, 0x4) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000100)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x100, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') fsetxattr(r6, &(0x7f00000002c0)=@random={'security.', "012900"}, &(0x7f0000002140)='selinux\x00', 0x8, 0x0) getpid() setsockopt$inet_MCAST_MSFILTER(r6, 0x0, 0x30, &(0x7f0000000200)=ANY=[], 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000780)=ANY=[], &(0x7f0000000800)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001380)=0x0) ptrace$poke(0x5, r7, &(0x7f00000013c0), 0x40) mincore(&(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f00000057c0)=""/216) 2018/04/08 20:45:55 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='..', 0x4000, 0x181) getdents64(r1, &(0x7f00000010c0)=""/4096, 0x1000) 2018/04/08 20:45:55 executing program 2: r0 = socket(0x10, 0x2, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f00000002c0)=0xe8) recvmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000300)=""/167, 0xa7}, {&(0x7f00000003c0)=""/174, 0xae}, {&(0x7f0000000480)=""/204, 0xcc}, {&(0x7f0000000580)=""/43, 0x2b}, {&(0x7f00000005c0)=""/132, 0x84}, {&(0x7f0000000680)=""/20, 0x14}, {&(0x7f00000006c0)=""/30, 0x1e}, {&(0x7f0000000700)=""/244, 0xf4}, {&(0x7f0000000800)=""/193, 0xc1}, {&(0x7f0000000900)=""/86, 0x56}], 0xa, &(0x7f0000000a00)=""/52, 0x34, 0x3}, 0xce}, {{&(0x7f0000000a40)=@alg, 0x80, &(0x7f0000000e80)=[{&(0x7f0000000ac0)=""/145, 0x91}, {&(0x7f0000000b80)=""/184, 0xb8}, {&(0x7f0000000c40)=""/113, 0x71}, {&(0x7f0000000cc0)=""/167, 0xa7}, {&(0x7f0000000d80)=""/93, 0x5d}, {&(0x7f0000000e00)=""/30, 0x1e}, {&(0x7f0000000e40)=""/10, 0xa}], 0x7, 0x0, 0x0, 0x5}, 0x9}, {{&(0x7f0000000ec0)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000002500)=[{&(0x7f0000000f40)=""/142, 0x8e}, {&(0x7f0000001000)=""/221, 0xdd}, {&(0x7f0000001100)=""/137, 0x89}, {&(0x7f00000011c0)=""/88, 0x58}, {&(0x7f0000001240)=""/203, 0xcb}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)=""/93, 0x5d}, {&(0x7f00000023c0)=""/121, 0x79}, {&(0x7f0000002440)=""/161, 0xa1}], 0x9, &(0x7f0000002580)=""/169, 0xa9, 0x300}, 0x5}, {{0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002640)=""/194, 0xc2}, {&(0x7f0000002740)=""/15, 0xf}, {&(0x7f0000002780)=""/155, 0x9b}, {&(0x7f0000002840)=""/109, 0x6d}, {&(0x7f00000028c0)=""/7, 0x7}, {&(0x7f0000002900)=""/34, 0x22}, {&(0x7f0000002940)=""/202, 0xca}, {&(0x7f0000002a40)=""/152, 0x98}, {&(0x7f0000002b00)=""/115, 0x73}, {&(0x7f0000002b80)=""/116, 0x74}], 0xa, &(0x7f0000002c80)=""/231, 0xe7, 0x401}, 0x9}, {{&(0x7f0000002d80)=@alg, 0x80, &(0x7f0000003240)=[{&(0x7f0000002e00)=""/189, 0xbd}, {&(0x7f0000002ec0)=""/55, 0x37}, {&(0x7f0000002f00)=""/44, 0x2c}, {&(0x7f0000002f40)=""/205, 0xcd}, {&(0x7f0000003040)=""/21, 0x15}, {&(0x7f0000003080)=""/54, 0x36}, {&(0x7f00000030c0)=""/223, 0xdf}, {&(0x7f00000031c0)=""/90, 0x5a}], 0x8, &(0x7f0000003280)=""/35, 0x23, 0x100000001}, 0x5}, {{&(0x7f00000032c0)=@ax25, 0x80, &(0x7f0000003680)=[{&(0x7f0000003340)=""/118, 0x76}, {&(0x7f00000033c0)=""/232, 0xe8}, {&(0x7f00000034c0)=""/178, 0xb2}, {&(0x7f0000003580)=""/243, 0xf3}], 0x4, &(0x7f00000036c0)=""/204, 0xcc, 0x5}, 0x4}, {{0x0, 0x0, &(0x7f0000003a00)=[{&(0x7f00000037c0)=""/234, 0xea}, {&(0x7f00000038c0)=""/250, 0xfa}, {&(0x7f00000039c0)=""/31, 0x1f}], 0x3, &(0x7f0000003a40)=""/140, 0x8c}, 0xb384}, {{&(0x7f0000003b00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000003e00)=[{&(0x7f0000003b80)=""/77, 0x4d}, {&(0x7f0000003c00)=""/179, 0xb3}, {&(0x7f0000003cc0)=""/254, 0xfe}, {&(0x7f0000003dc0)=""/19, 0x13}], 0x4, &(0x7f0000003e40)=""/79, 0x4f, 0x8}, 0x4}], 0x8, 0x0, 0x0) getpeername$packet(r0, &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000004000)=0x14) getsockname(r0, &(0x7f0000004040)=@can={0x0, 0x0}, &(0x7f00000040c0)=0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004240)={{{@in, @in6=@ipv4={[], [], @broadcast}}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000004340)=0xe8) getpeername(r0, &(0x7f0000004100)=@hci={0x0, 0x0}, &(0x7f0000004180)=0x80) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000041c0)=@ipv6_newroute={0x0, 0x18, 0x100, 0x70bd2b, 0x25dfdbfd, {0xa, 0xbc8d9ee8cc4a24ed, 0x0, 0x2, 0xff, 0x0, 0xff, 0x2, 0x1900}, [@RTA_ENCAP_TYPE={0x0, 0x15, 0x4}, @RTA_ENCAP_TYPE={0x0, 0x15}, @RTA_UID={0x0, 0x19, r1}, @RTA_ENCAP_TYPE={0x0, 0x15, 0x7}, @RTA_ENCAP={0x0, 0x16, @typed={0x0, 0x8, @pid=r2}}, @RTA_MULTIPATH={0x0, 0x9, [{0xc8, 0xfffffffffffffffb, 0x2, r3}, {0x4, 0x400, 0xfff, r4}, {0x35000000000, 0x10000, 0x100000001, r5}, {0x100000001, 0x3, 0x6, r6}, {0x7, 0x800, 0x5, r7}]}]}, 0xffffffffffffff54}, 0x1}, 0x0) 2018/04/08 20:45:55 executing program 1: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/08 20:45:56 executing program 3: r0 = socket(0xa, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/08 20:45:56 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000040)='#cpuset^userem1ppp1vmnet1system\x00', 0x1) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000100)={r2, 0x9}) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000bc2000)=0xfffffffffffffffd, 0x4) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), 0x4) 2018/04/08 20:45:56 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000096000)='/selinux/status\x00', 0x0, 0x0) r1 = accept4$inet(r0, 0x0, &(0x7f00000002c0)=0x391, 0x0) add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0xfffffffffffffffd}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000580)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}}, [0x0, 0x7f, 0x0, 0x0, 0x4, 0xfffffffffffffc00, 0x6, 0xfff, 0x0, 0xfffffffffffffffc, 0x1, 0xb4, 0x7ff, 0xdd1, 0x8541]}, &(0x7f0000000680)=0x100) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={r2, 0x7}, &(0x7f0000000780)=0xfffffffffffffdcc) r3 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') r4 = memfd_create(&(0x7f0000000180)='/selinux/status\x00', 0x0) sendfile(r4, r3, &(0x7f0000000200), 0x10000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) ioctl$TCFLSH(r0, 0x540b, 0x8ed1) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)) fstat(r0, &(0x7f0000001900)) recvmmsg(r1, &(0x7f0000001dc0)=[{{&(0x7f0000000800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000880)=""/59, 0x3b}, {&(0x7f00000008c0)=""/59, 0x3b}, {&(0x7f0000002080)=""/4096, 0x1000}, {&(0x7f0000000900)=""/78, 0x4e}], 0x4, &(0x7f00000009c0)=""/195, 0xc3, 0x20}, 0x9}, {{&(0x7f0000000ac0)=@nfc, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000c00)=""/66, 0x42}, {&(0x7f0000000c80)=""/103, 0x67}], 0x2, &(0x7f0000000d40)=""/240, 0xf0, 0x7}, 0x20}, {{&(0x7f0000000e40)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000001140)=[{&(0x7f0000000ec0)=""/79, 0x4f}, {&(0x7f0000000f40)=""/62, 0x3e}, {&(0x7f0000000f80)=""/43, 0x2b}, {&(0x7f00000010c0)=""/108, 0x6c}], 0x4, 0x0, 0x0, 0xf18a}}, {{&(0x7f0000001180)=@ax25, 0x80, &(0x7f00000013c0)=[{&(0x7f0000001200)=""/163, 0xa3}, {&(0x7f00000012c0)=""/90, 0x5a}, {&(0x7f0000001340)=""/99, 0x63}], 0x3, &(0x7f0000001400)=""/76, 0x4c, 0x6b22dd6c}, 0xfffffffffffff801}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000004080)=""/4096, 0x1000}, {&(0x7f0000001480)=""/158, 0x9e}, {&(0x7f0000001540)=""/128, 0x80}, {&(0x7f0000001780)=""/230, 0xe6}, {&(0x7f00000015c0)=""/132, 0x84}, {&(0x7f0000001880)=""/47, 0x2f}, {&(0x7f00000018c0)=""/16, 0x10}], 0x7, &(0x7f0000001bc0)=""/226, 0xe2}, 0x3}], 0x5, 0x2, &(0x7f0000001cc0)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001f40)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000019c0)={{{@in6=@remote, @in=@broadcast}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000001ac0)=0xe8) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000400)={0x0, {{0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}}, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001b00), &(0x7f0000001b40)=0xc) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f0000000040)) fdatasync(r4) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001b80)) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e24, 0x20, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8}, {0xa, 0x4e21, 0x7fffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x200}, 0xfff, [0x6, 0x33, 0x4, 0x7, 0x7fff, 0x5, 0x7, 0x8]}, 0x5c) lstat(&(0x7f0000001d00)='./file0\x00', &(0x7f0000001d40)) fstat(r3, &(0x7f0000001e80)) 2018/04/08 20:45:56 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001a00)='/selinux/checkreqprot\x00', 0xc0400, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001a40)=@int=0x3, 0x4) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000001a80)={0x4, 0x0, 0xff}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x10000}, 0xfffffffffffffe72) syz_mount_image$msdos(&(0x7f0000000140)='msdos\x00', &(0x7f0000000180)='./file0\x00', 0x2, 0xa, &(0x7f0000001880)=[{&(0x7f0000000500)="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", 0x1000, 0xffffffff}, {&(0x7f0000000300)="2e327a7b95f341ce1850111fab5726e699188307a4cd9fa2f63199abce21829427c7a9c3aaf8f0f1c597453e7cfef8d9a324b29693d9e5ee0e452e96b9f680c92b1ff308939994a337909074a4ed55c64435ca6c8e64daa6f852cceb0844e2af81a9cf536d4518d6e50e44c57100aa2670982502b656cbd8ae49f29f32cbc0f2622ed620f29f1bf9b263efa8acaa35e32d408eac4284c6ee49659d77469661c1", 0xa0, 0xffffffff}, {&(0x7f00000001c0)="a6eba59ee511585eed96a76fae7abaa377fb47b49ce53080af41b1fdf59fa1e2a96e8a9909aaec9113df06ac87937d667be44b98708aa50db7f1bce3fcf972a3b3643d4b6952e83b5654b30676e94aec73e8af9157967d96653872f34d8d5a9d929abba005d89cf74e31b4dc3b4a0cd6cc2cdc", 0x73, 0x1}, {&(0x7f0000001500)="dad1e8952c14030677624e83111749cc217e4379e3921d195c0546d4f6c8f760411eab65e03a4b6565f28fb623bf9a218bf22f9996b305105f02b620ccecfd14728864e0a2ee525cd76ddbb9d3cb421c2833e4c5bc20bc64a6cd937446406cf4db045ba9812a4ebb520ddd57bfca6406a5b776", 0x73, 0x9}, {&(0x7f0000001580)="8c4dd8fb7404acb155e6b5e94cb55e2241e8a75e7dd7ce341071405aac15110576f683a400138de1a5dc0feccb78138cf5dced5614d67616a2133668eb7e67ac4455124149e1d7dd49b273c139d1fa43a2fd31ba0edcf9eeab71e3a9cfde066e8a638d186d40d2580c5133521e0dd571016ed53f10d77cfa42608ea140421427098510519a2ff470d0c2deb3306396baefbdc388ff6e344ef5989762d4b0c21bd4c152af13b2e5003e60f48ac1e3aff9826ea3428d8612497cfd02b0565e5be8617c3746c4edcc9b068722da65cc55227fad0d47b2", 0xd5, 0x6}, {&(0x7f00000003c0)="8044e484f5823cfd3c68f30ac6ebddddb5ade553a9e449926d1fe490a67197348f6f3894e9e8c6d3d889f683faad4a0fa5", 0x31, 0x9}, {&(0x7f0000001680)="3a2dc1b839771ee34b909044082b0e492d8a0dfe819e877eb75931922355cbe7f62eca71abb2e35b32dbc57ac1062b27a7", 0x31, 0x5a0}, {&(0x7f00000016c0)="619de15654f1ff48257622668a8c3639b0833797bae994937b5811a9a42a4a301c76c9ab0d6f75e6775ad679c7baccedf595081d269e5305bfbf192ef738ff3084e9b09ec11330fde2ad0ffa1d58555c1aac", 0x52, 0x9}, {&(0x7f0000001740)="96b660f032f2910a058815ff673e133bea69079907b4493f7734cb5f8ada0420d8f3bf853dca8b5c4ee9f916896655d33d131f807842d22fb131f8324746fe97e72560e6810f5946834a5be644054d15853414880a64c06fd2c74259f0b8405a657f25af52d7786f", 0x68, 0x40}, {&(0x7f00000017c0)="72aa81762946e1c3aa8b7b11e36afd262bd62bc2dbff8639e3ec1b7507c71cf8cc2a26b4834c3ad8159638f1e93f2e369abe4cb00d8ddd5d2a80cdcfe382e77212501dbcc3486b98d0fe736ea32dec734cd128774c407582ee0ea578806247116a4a8d211be485f7462d7c3fa1911376f9043b7b56d6a797660921fefa14f568db36d6bb422da1eaaeeb96f5f3d35479deba", 0x92, 0x2}], 0x282009b, &(0x7f0000001900)=ANY=[@ANYBLOB="636865636b3d8f656c617865642c7569000000040000000000"]) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001940)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$netrom(r2, &(0x7f0000001980)=@full={{0x3, {"f7466630a897b4"}, 0x5}, [{"825281c1c4c793"}, {"77c9a1ad5588cf"}, {"ff03b0e5ae803e"}, {"4c21469000adfb"}, {"b0ac416ea4ef0d"}, {"67e29eb1040484"}, {"12926002e8bd69"}, {"7bac4d1b2b65be"}]}, 0x48) close(r0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) socket$l2tp(0x18, 0x1, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000000240)={0xd54d, 0x400, 0x8, 'queue1\x00', 0x8}) socketpair(0x3, 0x2, 0x88, &(0x7f0000000040)) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000400)=""/199) chdir(&(0x7f0000001b00)='./file0\x00') 2018/04/08 20:45:56 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000002c0)='./control\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00') lseek(r0, 0x200000000, 0x2) mkdir(&(0x7f0000000040)='./control/file0\x00', 0x0) dup2(r0, r1) 2018/04/08 20:45:56 executing program 7: syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x2) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) mkdir(&(0x7f0000001540)='./file0\x00', 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc) r1 = creat(&(0x7f00000012c0)='./file0/file0\x00', 0xffffffffffffffff) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0xe7) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000001340), &(0x7f0000001380)=0x4) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000140)=ANY=[]) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200)) write$selinux_context(r1, &(0x7f0000001280)='system_u:object_r:cert_t:s0\x00', 0xfffffffffffffcc1) fstat(r0, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) r3 = gettid() syz_open_dev$binder(&(0x7f00000016c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) process_vm_writev(r3, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001140)=""/187, 0xbb}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f0000001580)=""/161, 0xa1}], 0x4, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001880)=ANY=[@ANYBLOB="000000000a000000ffff0000ff0100000000000000000000000000011f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8617c000000000000000000000000000000000000000000000001000000040000000a004e2004000000fe80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000002000000ff01000000000000000000000000000109000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000009c050000fe8000000000000000000000000000aa05000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000ffff000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001c40)="2f70726f632f7379732f6e65742f697076342f76732f73796e635f716c656e5f6d6178005a63098f502a1c7261492e5544f151ee8ec4a31afd54e949b14285cc828b503bc723c213d47891fefddbf839112aa9e1398493ce43aa2f05561d44f1e8669a4a0a15c26d562e33cc2de941ce367ff6844c17dbb2541e32bff4d41c18773b27f281b47002f15d328eb9b1bb49e7f4931679f1e8e7aff03f562556733680548362e145e266a289f9fa06453bb0dfd1b17459441df105c702f261a9addd1f270dbdfaa56cacd44c99047e13f3ef54df1f54751ffaf6cb947cf6", 0x2, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000001240)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001200)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000240)={0x5, 0x0, 0x0, 'queue1\x00'}) getpeername$packet(r4, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001400)=0x14) ioctl$EVIOCGBITKEY(r4, 0x80404521, &(0x7f0000001740)=""/252) setsockopt$inet6_mreq(r4, 0x29, 0x15, &(0x7f0000001440)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, r5}, 0x14) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(0xffffffffffffffff) connect$ax25(0xffffffffffffffff, &(0x7f0000000340)={0x3, {"6589e36dd95072"}, 0x6}, 0x10) close(r6) 2018/04/08 20:45:56 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0xb7cd2fd087370d5) ioctl$KDDELIO(r1, 0x4b35, 0x3) setsockopt$inet6_dccp_int(r1, 0x21, 0x1, &(0x7f0000000040)=0x2, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x1, 0x10, 0x3, 0x610}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x40, 0x401}, &(0x7f0000000180)=0x8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000100)=0x11, 0x4) keyctl$set_reqkey_keyring(0xe, 0x3) 2018/04/08 20:45:56 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)) getsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000d8cffc), &(0x7f00005e8ffc)=0x1c2) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x4, 0x4) r1 = socket(0xa, 0x0, 0x3f) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) 2018/04/08 20:45:56 executing program 2: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @in6={{0xa, 0x4e23, 0x8, @empty, 0x40}}, 0x42d28376, 0x20200000}, &(0x7f00000000c0)=0x2f) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r2, 0x2}, &(0x7f0000000180)=0x8) sendto$inet6(r0, &(0x7f00000011c0)="b432656f9a77946eaa0cf603c475f7a8ad97f32c1b83670e9c9ed0c8fb7a67711f865dd581dcd7cacb62891c9195cfcaa11c99bbb3226f7c8020024665fb61b14344e459cf2dd89ae98887d472a6acffccc538e37b8a71a6385408baa28cc1782f5bc9a79c401a7e8f7cbcc0298b0f2fd461ee23c36f6ebd5ef7753ac778c12ed87a4f1a3ba0d4fc07ef0e12cff6dde2ec943b31fb12d16457ab129f26891897bf3f60136515892308f54ea9987e4047731968604daee4871dbcbac22ad7e2e8ab60cc48db0847236858d9e2591455ac0d", 0xd1, 0x0, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}}, 0x1c) 2018/04/08 20:45:56 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) getpeername$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @dev}, &(0x7f0000000100)=0x10) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x80800) utimensat(r2, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{}, {0x0, 0x2710}}, 0x100) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000000)=""/65, &(0x7f0000000080)=0x41) 2018/04/08 20:45:56 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x6}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={r2, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x6, 0x7, 0x2, 0xe306, 0x40}, 0x98) r3 = add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140), 0x0, 0xfffffffffffffffa) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r3, r4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f000000afd4)=ANY=[@ANYPTR64=&(0x7f0000000300)=ANY=[@ANYRES64=r0, @ANYBLOB="dc266c5bd806c73f1159e763345ea7c2956e1c2abcf8552b3936b54ebb7988e324e4e9bae4e03bdee54f3754109ba36f3ccc7355164514834cb0a5aadcdf01437bb78f8eec2a1b19c4fc1049132fb00880e684afa91eb0cbb05b71e1b00c9a211f922e1242284b0d97c06bf7cfab0eda23fea1b31c5e64d71f930eee42acaa24c0b4ece3b2c5000000000000000000", @ANYBLOB="b7180661fa518fded0acf0ee3be28d7e2ac48ffbe9538984bc0862212523bbb5", @ANYRES64=r2, @ANYBLOB="a42652516030187b0db8efcc3a81bd184400000016432b83903b60bfe77dfd99dd03a7a42e7e533863760ae16b8d717241ede29bb582cc71cc50e4c77043e35a128b9756759e27d6f7e42ea5ddb6e99d83f9862a39a8efa10299acd452c579fc725f597fbb17c4b5310bd61c2905c00c80831be1c6d1f1fdbfd49f4a014efbb8d46fc0866697"]], 0x1}, 0x1, 0x0, 0x0, 0x20000000}, 0x4004000) [ 530.236795] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/08 20:45:57 executing program 4: socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x2, 0x300) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) r0 = syz_open_procfs(0x0, &(0x7f00003e2ff6)='net/ptype\x00') pread64(r0, &(0x7f0000000000), 0x0, 0x33) 2018/04/08 20:45:57 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x200, 0x0) recvfrom(r0, &(0x7f0000000140)=""/207, 0xcf, 0x12102, &(0x7f0000000240)=@ax25={0x3, {"c19ffd066c38b1"}}, 0x80) r1 = socket(0x10, 0x1002000000000802, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) connect$netlink(r1, &(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbfc, 0x20}, 0xc) getpeername$ipx(r1, &(0x7f0000000ff0), &(0x7f0000000000)=0x10) 2018/04/08 20:45:57 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000100afd0152fc18467dde6a1606b60000"], 0x14}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x400, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000100)={0x3, 'bridge0\x00', 0x4}, 0x18) 2018/04/08 20:45:57 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) pwrite64(r0, &(0x7f0000000040), 0x0, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x9, &(0x7f0000000000)='[', 0x1) dup3(r0, r0, 0x80000) getgroups(0x1, &(0x7f0000000040)=[0x0]) setfsgid(r1) 2018/04/08 20:45:57 executing program 3: r0 = socket(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/08 20:45:57 executing program 6: ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000fac000)={0x0, 0x1, 0x80}) 2018/04/08 20:45:57 executing program 7: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x44}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) getpeername(r0, &(0x7f00000000c0)=@sco, &(0x7f0000000140)=0x80) creat(&(0x7f0000000180)='./file0\x00', 0xe) write$sndseq(r1, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext}], 0x1c) dup2(r0, 0xffffffffffffffff) 2018/04/08 20:45:57 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000000), 0x8) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000002b40)=[{{&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000001400), 0x0, &(0x7f0000001440)=""/233, 0xe9}}, {{&(0x7f0000002880)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000080), 0x240}}], 0x2, 0x2, &(0x7f0000002c80)={0x77359400}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'team0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) 2018/04/08 20:45:57 executing program 3: r0 = socket(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/08 20:45:57 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000080)={0x5, 0x7, 0x7f}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f00000000c0)=0x1, 0x4) ftruncate(r0, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000001040)="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") ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0xc2) 2018/04/08 20:45:57 executing program 2: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(r0) mkdir(&(0x7f0000074ff8)='./file0\x00', 0x0) mount(&(0x7f0000000240)='./file0/bus\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='sysfs\x00', 0x0, &(0x7f0000ebcffe)) rename(&(0x7f0000e7b000)='./file0/bus\x00', &(0x7f0000639000)='./file0/file0\x00') lstat(&(0x7f00000002c0)='./file0/bus\x00', &(0x7f0000000300)) rmdir(&(0x7f0000000000)='./file0/file0\x00') r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000000180)=0xe8) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000280)) fchownat(r1, &(0x7f0000000040)='./file0/file0\x00', r2, 0x0, 0x0) capset(&(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0x0, 0x10001}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000084ff0)=[{}], 0x20000000000000b5, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x400082, 0x0) syz_open_dev$random(&(0x7f00000001c0)='/dev/random\x00', 0x0, 0x20000) syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x2) bind$inet(0xffffffffffffffff, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="757365722e2f096fe1a1d4256860e7d643c7bc4b0fdc21f5954ee1e57c5c9db0717da222dd7fd87efc"], &(0x7f00000002c0)=""/152, 0x98) pipe2(&(0x7f0000000100), 0x0) 2018/04/08 20:45:57 executing program 7: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x4) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) quotactl(0x0, &(0x7f0000000040)='./bus\x00', 0x0, &(0x7f0000000280)) 2018/04/08 20:45:57 executing program 1: sched_setattr(0x0, &(0x7f0000000080), 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cd8ff4)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000007000)={0xffffffffc0000001}) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_DEL(r4, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, r5, 0x100, 0x70bd28, 0x25dfdbff, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x3c}, 0x1, 0x0, 0x0, 0x84}, 0x4000) epoll_wait(r3, &(0x7f0000000000)=[{}], 0x1, 0x0) r6 = socket(0x200000000010, 0x2, 0x0) write(r6, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000fe0031ff10000000000000", 0x24) epoll_wait(r3, &(0x7f0000000040)=[{}], 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/04/08 20:45:57 executing program 3: r0 = socket(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/08 20:45:57 executing program 4: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00007fcffa)='ramfs\x00', 0x0, &(0x7f000000a000)) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x40, 0x2, &(0x7f0000000200)=[{&(0x7f0000000080)="ec376ee2d7816d7e55b3db26daab72a20a549df564c0b97f0c2ef01a4ddb938171f91f7ba97a2ff8e240550c24e74400012d18fdb5797fddbbdf7f95d0f0296809bba9482125fa98384c198ebd4dd2e3a164a993c55bc882d015dcd520605c3a68692f058d953ac357e52834810025531b6ec5c88ceb92a6eaa38665097c6fb2d1dbd0bad7f5756821f02f7e91375b3c3ad808953ab65ff055fae6f43114b62b9c0f1667ddeb35b3274dc4", 0xab}, {&(0x7f0000000140)="e28a8b9858d359570f0fa5deb58179d79b61706314eda05f75cf792854b9bb5c26d9ab7c892072a5566ed542c4250ab913b046be24bf41c564dfc87e689fe3c427f2ca777e6f01f8730c3a24f18b0f270242c3135fddcb0e95088171e13ec1adbfb82b01bfeb15eb821cda232124e56669bfca9f7f69a222000a73258b2b9df525b3d675171c34b97a6b6a8266062f853f7d3379d3fe054b1fc3385fb2a4de9667f17eea", 0xa4, 0x40}], 0x2004, &(0x7f0000000480)=ANY=[@ANYBLOB="636f6465706167653df292b52b1c18f2d1902efa679dc5674153b5ddc921e141b369643d00007f2c696f630031813e0a3ff37c243aac63718f2ac2edabf067d515017a3899a70b2f973b5cee785c9274863b84b66b0b9db2a32109bd2fa6ab723b56beefa8f766ddc7aff3435eef4c409f65d290f4c4258fb18c81219b4a0b9edc4c793f72ec6881a5d5fc1d4c9018a8973d514e45b68c1f14c761405630afec39324a38d8b3dab0df8a6deb7b06f374955afbc0f4c935183e76643be7d255e03ce7b1526b539604ba66de535a075e7643e054c89d06ac297766d7ef9915e67892bafb1c67b966f8"]) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/net/pfkey\x00', 0x4600, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000003c0)={0x713, 0x8000, 0x1000, 0x3, 0x0}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000440)={r1, 0xe9f}, 0x8) chroot(&(0x7f0000fddff8)='./file0\x00') r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000280)='/dev/pktcdvd/control\x00', 0x0, 0x0) getsockname(r2, &(0x7f00000002c0)=@pptp={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000340)=0x80) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) chdir(&(0x7f0000bddc23)='./file0\x00') pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') 2018/04/08 20:45:57 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) fcntl$getflags(r0, 0x40a) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000180)={'nat\x00', 0x0, 0x3, 0x50, [], 0x6, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000100)=""/80}, &(0x7f0000000200)=0x50) r1 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$read(0xb, r1, &(0x7f00000004c0)=""/113, 0x71) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffff88c}, 0xc) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000380)={'broute\x00', 0x0, 0x3, 0xf4, [], 0x1, &(0x7f0000000240)=[{}], &(0x7f0000000280)=""/244}, &(0x7f0000000400)=0x50) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/net/pfkey\x00', 0x109800, 0x0) pipe(&(0x7f0000000680)) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f00000005c0)={'HL\x00'}, &(0x7f0000000600)=0x1e) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000000)={0x11, @multicast1=0xe0000001, 0x0, 0x0, 'lblc\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000540)={0x1, 'ip6gre0\x00', 0x1}, 0x18) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000640)=0x20) [ 531.206626] IPVS: Unknown mcast interface: ip6gre0 [ 531.259121] IPVS: Unknown mcast interface: ip6gre0 2018/04/08 20:45:58 executing program 3: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/08 20:45:58 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000003f00)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x45c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x240, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000040)) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x2, 0x0, 0x80, 0xfffffffffffffffd}) 2018/04/08 20:45:58 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x20000, 0x0) execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000080)='\x00', &(0x7f00000000c0)='wlan1em0#bdev%\\)-bdevppp0proc\x00', &(0x7f0000000100)='-%', &(0x7f0000000140)='\x00'], &(0x7f0000000340)=[&(0x7f00000001c0)='vmnet0\x00', &(0x7f0000000200)=']\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)='$[\x00'], 0x1000) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000400)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000001ff0)=[{0x1c}, {0x6}]}, 0xfffffffffffffe3d) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000380)={0x0}) dup3(r1, r2, 0x80000) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00000003c0)={r3, 0x2}) sendto(r2, &(0x7f0000016000), 0x0, 0x0, &(0x7f0000013000)=@rc={0x1f}, 0x80) 2018/04/08 20:45:58 executing program 7: r0 = getpid() wait4(r0, &(0x7f0000000000), 0x1, &(0x7f0000000040)) r1 = accept4$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14, 0x80800) fdatasync(r1) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cgroup.stat\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000180)={0x5, 0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40086437, &(0x7f00000001c0)={r3, 0x9}) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000200)={0x1bf4, 0x1, 0x80000000, 0x9, 0x9}, 0xc) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000240), &(0x7f0000000280)=0x4) finit_module(r1, &(0x7f00000002c0)='cgroup.stat\x00', 0x2) timer_create(0x7, &(0x7f0000000300)={0x0, 0x11, 0x2, @tid=r0}, &(0x7f0000000340)=0x0) timer_gettime(r4, &(0x7f0000000380)) mknodat(r2, &(0x7f00000003c0)='./file0\x00', 0x9, 0x80000001) ioctl(r1, 0xd3, &(0x7f0000000400)="7f173ee5f2b246566568c94eda703d3676fa1f925798665b5720") ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000440)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e23, 0x9, @empty, 0xe49f}}, 0x6}, &(0x7f0000000540)=0x88) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000580)={r5, 0x0, 0xf7, "25aac79b7f66ae29d55f61d139492353d9704da4ef5a87136a4cb406b18885348d163c3c372db76be53a9a72502aa14b4055234311527084c74fae2d91f4568771335ca742eaae7848f65d2bc0526e860677316efbdafea34bec880e7c6f700774c0e0218582347cc01a7575894f1b3682e04ff5e9eb3f4ddaae525744d40a8500fee593aa2af752c15fe2ecf7bd1374a35b8ee3212ab98d7383289605919144fe82cee01e8ff9d37a56fbd5ec847a242995ef6243b8e535b6d9d9b7e895f76d453b635ee69283f7456f118d5de10e5b89e57dcc470ccfcf7496ea3c9940b5a3a3af457a715638ae71c5507a47cd7569dd8f255a52451c"}, 0xff) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x14) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000000740)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r6, r7, r8) fcntl$setownex(r2, 0xf, &(0x7f0000000840)={0x2, r0}) linkat(r2, &(0x7f0000000880)='./file0\x00', r2, &(0x7f00000008c0)='./file0\x00', 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000900), &(0x7f0000000940)=0xc) fcntl$getflags(r2, 0x1) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000980), 0x4) memfd_create(&(0x7f00000009c0)='posix_acl_access%cgroup[+\x00', 0x3) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/04/08 20:45:58 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00004aefee)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000397ff5)=[{{&(0x7f00001baff0)=@ax25, 0x10, &(0x7f00003aafb0), 0x143, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) readv(r0, &(0x7f0000c24000)=[{&(0x7f00002f8000)=""/4096, 0x1000}], 0x1) 2018/04/08 20:45:58 executing program 5: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x77359400}, 0x10) r1 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000200)={'filter\x00'}, &(0x7f00000000c0)=0x50) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) write$cgroup_pid(r2, &(0x7f0000000040), 0xd69164d6) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f00000002c0)) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000140)={'broute\x00'}, &(0x7f0000000040)=0x50) accept4(r0, &(0x7f00002c0fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00003bd000)=0x14, 0x0) shutdown(r0, 0x1) r3 = gettid() memfd_create(&(0x7f0000000280)='\x00', 0x2) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x989680}}, &(0x7f00000001c0)) tkill(r3, 0x1000000000013) sendmsg$netrom(r1, &(0x7f00000003c0)={&(0x7f0000000300)=@ax25={0x3, {"59918a0ac8e39d"}, 0x9}, 0x10, &(0x7f0000000380)=[{&(0x7f00000004c0)="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", 0x1000}, {&(0x7f0000002040)="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", 0x1000}], 0x2, 0x0, 0x0, 0x20000010}, 0x800) 2018/04/08 20:45:58 executing program 1: ioperm(0x0, 0x7, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x121000, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000200)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) renameat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000080)='./file0\x00') clone(0x84080903, &(0x7f0000000140), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000080)) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) 2018/04/08 20:45:58 executing program 2: ppoll(&(0x7f0000000040), 0x0, &(0x7f0000f87000)={0x0, 0x1c9c380}, &(0x7f0000f87000)={0x100000000}, 0x8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000240)={0xffffffffffffffff}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f00000003c0)={0xfffffffffffffff9, {{0xa, 0x4e24, 0x80, @dev={0xfe, 0x80, [], 0x10}, 0x1f}}, {{0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, 0x104) socketpair(0x8, 0x7, 0xfffffffffffffff8, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/04/08 20:45:58 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="000202da1e593d86cc821690746a8eeb0000000000000039020000bc7fe61a8f47490002e2"], 0x18) 2018/04/08 20:45:58 executing program 3: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/08 20:45:58 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000ff1)='/dev/snd/timer\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) 2018/04/08 20:45:58 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000580)='/dev/sg#\x00', 0x0, 0x802) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x20, 0x0, 0x2323, 0x6, 0x0, 0x8020000004}) r1 = eventfd2(0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d4a000)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f00007d4ff4)={0xffffffffffffffff}) poll(&(0x7f0000000180)=[{r2, 0x9140}], 0x1, 0x0) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f0000000000)) ioctl(r0, 0x2285, &(0x7f0000007000)='S') r3 = socket$inet_tcp(0x2, 0x1, 0x0) eventfd2(0x800, 0x800) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={0x0, 0xc45}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r4, 0x3, 0x8}, 0x8) socket$packet(0x11, 0x3, 0x300) readahead(r3, 0x20000000, 0x3) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000140)={0x7, 0x10001}, 0x2) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xe, {0x2, 0x4e20, @multicast1=0xe0000001}, "00080700000400a0b22c582bf3aed17d"}) getgid() 2018/04/08 20:45:58 executing program 2: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x9, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e20, @rand_addr=0x3f}, {0x2, 0x4e22, @rand_addr=0xa5e}, 0x1, 0x6, 0x2, 0x1000, 0xfffffffffffffff8, &(0x7f0000000040)='ip6gre0\x00', 0x7fff, 0x9, 0x4}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00000003c0)) 2018/04/08 20:45:58 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00002b8ff6), 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e1e, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xff0c) r1 = socket$inet6(0xa, 0x0, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000800)={0x1f, 0x9, 0x9, 0x1}, 0x8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000340)=ANY=[], 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) r3 = socket$inet6(0xa, 0x8000000000000802, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000140)={0x2, 0xffffffff, 0x8001, 0x3f, 0x2, 0x1, 0x4, 0x800, 0x6000000000, 0x80000000, 0x4, 0x5}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x3c, &(0x7f0000000400)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e21, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000500)=0x10) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000100)=0x4) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000300)) readahead(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000006c0)=ANY=[@ANYBLOB="300000006b53a699da2014150917702a0686136d3601225fbff50795f28d1d581e67b51d0cfab310cde145a37b0b8afd9296d574cdb5f48529edf3ec767a853cb7d6a73577a1f06871782429e3f7ec3a84bc99776ccc8de7c465f559f05fae6df526b52f894ebdcbdd29136d6378421ed3f5177a7802bfd2e981bbd633b5c976fba1799307b940bb7f6990fc9b23c3ad3cf9e2e0600fa745fb5ed10b5c85195b0ebb74e89062c381cf50c4b6"], 0x1}, 0x1, 0x0, 0x0, 0x54}, 0x48000) sendto$inet6(r3, &(0x7f0000000000), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c) r5 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519}) close(r5) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000680)={0x1b, 0x4, 0xfffffffffffffff9, 0x0, "d8f50facf0fb9003e1fe3c8d3a542913246fead31e9d65610c2c5a70ee688231"}) memfd_create(&(0x7f00000000c0)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077c32cf6d22b4c4f8d", 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000, r3}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000440)={0x0, 0x7fff}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000500)={0x0, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}, 0x101}}, [0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x667]}, &(0x7f0000000340)=0x100) r6 = socket$inet6(0x10, 0x3, 0x0) setsockopt$inet6_int(r6, 0x29, 0x4f, &(0x7f0000000000)=0x6, 0xc8) sendmsg(r6, &(0x7f0000000040)={&(0x7f0000010ff4)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000019007fafb72d1cb2a4a280930a0600000000000000000004390007002f000000000000001900050000000000000000081338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000002000)}, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/04/08 20:45:58 executing program 3: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/08 20:45:58 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) waitid(0x2, r1, &(0x7f0000000000), 0x1000005, &(0x7f0000000100)) r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x65c}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000240)={r3, 0xf47c}, &(0x7f0000000280)=0x8) 2018/04/08 20:45:58 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000db6ffb)="8908040800", 0xffffffffffffff9d) 2018/04/08 20:45:58 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0xff, 0x10000000000101}, 0x20) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000000)={0x2, 0x0, 0x10001, 0xb0e1}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x200080, 0x0) r3 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x2000801) inotify_rm_watch(r2, r3) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000400)={0x0, 0x49, "ccf0af888d92d9b93bc2e57c5cb6e53fefa587119b51cb9d88469596a3d15c130178e682ae284aa655ec6e164d47294c714fcb001dca375f504a96a72090bf64af8575c4cfc68369b4"}, &(0x7f0000000480)=0x51) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000004c0)=@assoc_id=r4, 0x4) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0086438, &(0x7f0000000140)={0x7, r1}) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x1) r5 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x4100) ioctl$TUNATTACHFILTER(r5, 0x400854d5, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x8, 0x713, 0x8}, {0x1, 0x4, 0xffffffff, 0x2}, {0x9c, 0x8541, 0x6, 0x4}, {0x7ff, 0x0, 0x4, 0x5}]}) ioctl$KDSETLED(r5, 0x4b32, 0x4) close(r0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000200)={0xa, &(0x7f0000000380)=[{0x0, 0x2, 0x7f, 0x7f}, {0x101, 0x400, 0xfffffffffffffe00, 0x5}, {0x7f, 0x1, 0x3, 0x100000000}, {0xfffffffffffff2eb, 0x9, 0x0, 0x3}, {0x4, 0x3ff, 0x4, 0xf0}, {0x81, 0x3ff, 0x0, 0x1}, {0x100000000, 0x5, 0x7, 0x3000}, {0x100000001, 0x48, 0x6, 0x200}, {0x61cc, 0xa666, 0x1, 0x1}, {0x1f, 0x100000001, 0x29a, 0x100}]}, 0x8) 2018/04/08 20:45:58 executing program 3: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(0xffffffffffffffff, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/08 20:45:58 executing program 2: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) clone(0x4000, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000140), 0x200000000000018f, 0x0) fcntl$setstatus(r0, 0x4, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x20) ppoll(&(0x7f0000000a40)=[{r2, 0x10}, {0xffffffffffffffff, 0x1000}, {}, {r2, 0x1162}, {r1, 0x400}], 0x5, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x0, 0x6}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280)) connect$netlink(r1, &(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x20000001}, 0xc) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000080)) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000000540)={{0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x1, 'rr\x00', 0x20, 0x3, 0x20}, {@multicast1=0xe0000001, 0x4e22, 0x10003, 0x4, 0x0, 0x7}}, 0x44) recvmmsg(0xffffffffffffffff, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f00000008c0)=""/177, 0xb1}, {&(0x7f0000000980)=""/120, 0x78}, {&(0x7f0000000b40)=""/63, 0x3f}, {&(0x7f0000000c40)=""/128, 0x80}, {&(0x7f0000000cc0)=""/255, 0xff}], 0x5, 0x0, 0x0, 0x100000000}, 0xff}, {{&(0x7f0000000e40)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000001ec0), 0x0, &(0x7f0000001f00)=""/214, 0xd6, 0x2}}, {{&(0x7f0000002000), 0x80, &(0x7f0000002240)=[{&(0x7f0000002080)=""/163, 0xa3}, {&(0x7f0000002140)=""/41, 0x29}], 0x2, 0x0, 0x0, 0xf35b}, 0x800000}], 0x3, 0x40000000, &(0x7f00000036c0)) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x6, 0x101000) mlock2(&(0x7f0000276000/0x3000)=nil, 0x3000, 0x1) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000ec0)={r5, 0x1000, "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"}, &(0x7f00000001c0)=0x1008) 2018/04/08 20:45:58 executing program 1: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00000001c0)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r1, 0x800000000008982, &(0x7f0000000000)) getpeername(r1, &(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000200)=0x80) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000380)={0x7}, 0x4) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000040)="4405050300", 0x5) getpeername$ipx(r2, &(0x7f0000000180), &(0x7f00000001c0)=0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000003c0)={0x1, 0x10000, 0x4, 0x0, 0x6, 0x6, 0x330, 0x8, 0x0}, &(0x7f0000000400)=0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000440)={r4}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000004c0)={0x9, 0x8200, 0x80, 0x1, r4}, &(0x7f0000000500)=0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000340)={0xecdf57c510347993, 'vcan0\x00', 0x4}, 0x18) syz_emit_ethernet(0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6086bf7b001c210000000000000000000000ffff00000000fe80000000000000001f0000000000bb000004a6ec4107292cb7cb000000000000000000000c907801000000334fc940bb624700a7b4b32f428fff6c49bee86d14c7ec9b887be0deac0000000000000000d9b3549f5ed295730bcc0c289093841e67d67d6399171c33c90096db97b88087060d0cfe093a75524db846feb817f8955e6f754e78415b780c276dcb1011b7ea635eb2600c9456ed17584c6a923e"], &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00'], &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000280)={r5, 0x479}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x3465}, &(0x7f0000000080)=0xfffffffffffffe18) r7 = syz_open_pts(0xffffffffffffffff, 0x400041) ioctl$TIOCSETD(r7, 0x5423, &(0x7f0000000340)=0x43) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet(0x2, 0x800, 0x7fff, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet_mreq(r8, 0x0, 0x27, &(0x7f0000000380)={@multicast2, @multicast1}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=r6, @ANYBLOB="3c000000a676191a9e01bfdb4aa530602cd8380a302a73be233e14db06ab3064ce7c863bde784793f922d4909c7f283ed0ab559a5e1dad50446907a0fecfadd4"], &(0x7f0000000140)=0x44) write(r0, &(0x7f0000000040)="1f0000000104fffff13b54c007110000f30501000b000200000010001c0000", 0x1f) [ 532.620882] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 532.785727] IPVS: Unknown mcast interface: vcan0 [ 532.799794] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 532.851725] IPVS: Unknown mcast interface: vcan0 2018/04/08 20:45:59 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4000000000031, &(0x7f0000a03000)=0xa, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ea9000), 0x4) fcntl$setsig(r0, 0xa, 0x21) bind$inet6(r0, &(0x7f0000bcefe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair(0x17, 0x800, 0x100000003, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="0060764d49449261f09013082d022a30a0e41101e9219499343cc07229c97b53b8d0379f8b54dc4a325d4ea84133b677d08d52130c64f824127af075929a5b73b6b2906647622fda1f63f0b2220bd1", @ANYRES32=0x0], &(0x7f0000000280)=0x8) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000001c0)={0x40, 0x8000, 0x4, 0xba, r5}, &(0x7f0000000200)=0x10) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x20, 0x4) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0186405, &(0x7f0000000100)={0x0, 0xffffffffffffff56, r3, 0x4, r4, 0x7c8, 0xfff, 0x3}) lseek(r0, 0xfffffffffffffffd, 0x3) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) getsockopt$inet6_buf(r0, 0x29, 0x1000000000000006, &(0x7f0000fa1ffe)=""/72, &(0x7f0000fa1ffc)=0x48) 2018/04/08 20:45:59 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x302ffe) close(r1) 2018/04/08 20:45:59 executing program 3: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(0xffffffffffffffff, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/08 20:45:59 executing program 4: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) r0 = syz_open_procfs(0x0, &(0x7f0000000280)='syscall\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) lseek(r0, 0x0, 0x1) creat(&(0x7f0000000000)='./file0\x00', 0x42) 2018/04/08 20:45:59 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0x6, &(0x7f0000000940)={&(0x7f0000000900)=ANY=[@ANYBLOB="986b"], 0x1}, 0x1}, 0x8000000040) fchdir(r0) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="0001001f00000000"], &(0x7f00000004c0)='{\x00', 0x2, 0x3) syslog(0x3, &(0x7f00000000c0)=""/215, 0x3d58d8edafca102e) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) r1 = creat(&(0x7f0000000000)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000380)='./file1\x00', 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000008c0)=0x6, 0x4) write$evdev(r1, &(0x7f0000000440)=[{{0x0, 0x2710}, 0x0, 0x7, 0x20}, {{}, 0x0, 0x18000000, 0x7}], 0x20) fsync(r1) mq_timedsend(0xffffffffffffffff, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a51805", 0x60, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0) r4 = add_key(&(0x7f0000000640)='.request_key_auth\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000007c0)="ffa89c0e987d7dddc75e155c9a18bd77ebf9648a307b2f84916b67c8cc324392391790eef3d0c4c06bbea7a944cf0507f733fe7dee8024af8d0d618c5f5bdd1f8b1472d62d70e75a0485e33e22ff4a24e712429ce0", 0x55, 0xfffffffffffffff9) add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a}, 0x0, 0x0, r4) keyctl$assume_authority(0x10, r3) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3ff46500db5fdfe541d673e710efda9d88e780790c72fed6fdacc24c734c4890557633eb6c8344f9f96ef2c7fe911c019080e", 0x5d, 0x0, &(0x7f0000000040)={0x77359400}) epoll_pwait(r2, &(0x7f0000000840)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x0, &(0x7f0000000580)={0x4}, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xb41, 0x7, 0x7f, 0x101, 0x7, 0x43b, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x10001, 0xffff, 0x4a1, 0x10000, 0xffffffff}}, &(0x7f0000000540)=0xb0) request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000400)}], 0x1, 0x0) fsync(r1) shutdown(0xffffffffffffffff, 0x1) r5 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000000c0)={'rose0\x00', 0x0}) setsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000100)={r6, @broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000000000)) 2018/04/08 20:45:59 executing program 1: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00000001c0)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r1, 0x800000000008982, &(0x7f0000000000)) getpeername(r1, &(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000200)=0x80) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000380)={0x7}, 0x4) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000040)="4405050300", 0x5) getpeername$ipx(r2, &(0x7f0000000180), &(0x7f00000001c0)=0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000003c0)={0x1, 0x10000, 0x4, 0x0, 0x6, 0x6, 0x330, 0x8, 0x0}, &(0x7f0000000400)=0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000440)={r4}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000004c0)={0x9, 0x8200, 0x80, 0x1, r4}, &(0x7f0000000500)=0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000340)={0xecdf57c510347993, 'vcan0\x00', 0x4}, 0x18) syz_emit_ethernet(0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6086bf7b001c210000000000000000000000ffff00000000fe80000000000000001f0000000000bb000004a6ec4107292cb7cb000000000000000000000c907801000000334fc940bb624700a7b4b32f428fff6c49bee86d14c7ec9b887be0deac0000000000000000d9b3549f5ed295730bcc0c289093841e67d67d6399171c33c90096db97b88087060d0cfe093a75524db846feb817f8955e6f754e78415b780c276dcb1011b7ea635eb2600c9456ed17584c6a923e"], &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00'], &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000280)={r5, 0x479}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x3465}, &(0x7f0000000080)=0xfffffffffffffe18) r7 = syz_open_pts(0xffffffffffffffff, 0x400041) ioctl$TIOCSETD(r7, 0x5423, &(0x7f0000000340)=0x43) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet(0x2, 0x800, 0x7fff, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet_mreq(r8, 0x0, 0x27, &(0x7f0000000380)={@multicast2, @multicast1}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=r6, @ANYBLOB="3c000000a676191a9e01bfdb4aa530602cd8380a302a73be233e14db06ab3064ce7c863bde784793f922d4909c7f283ed0ab559a5e1dad50446907a0fecfadd4"], &(0x7f0000000140)=0x44) write(r0, &(0x7f0000000040)="1f0000000104fffff13b54c007110000f30501000b000200000010001c0000", 0x1f) 2018/04/08 20:45:59 executing program 3: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(0xffffffffffffffff, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/08 20:45:59 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$netlink(0x10, 0x3, 0x4) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x200000, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r4) r5 = creat(&(0x7f0000000000)='./file1\x00', 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r5, 0x1, 0x0, 0x4000002) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000080)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000100)={0x2, r6}) write(r2, &(0x7f0000412fd6)="29000000140007b7ffffffff0300e0eb01001000e0a40e07fff00f06000000ffff0100002a00f3ff09", 0x29) ioctl$GIO_FONT(r3, 0x4b60, &(0x7f0000000340)=""/81) r7 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r8 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$sock_proto_private(r1, 0x89e9, &(0x7f00000003c0)="e1a58a905fadf96d15ce5595bffbc8ad875ab4425382929f244a7e97996cec8de10637043a9de9ff67714c9467da28d4ca5bad92c2bc703a7894bab317a31676bf95bd4192102f9dd455a0254f4283a8c43a63a200c3b4c34902faafca75a18f76f4c17f1098ef7ab4fe685eaaa5574125c2edeb7cc7688dafa230ac6a0c56a61b2595c464197f1d310e2ef68b68f59f287270551b44f13a040f2e921205cd503e0f4f7e28ced5e556815daf07a3e64a5d83566120e8c8e4b7d23d8b150bf4c2213f89d633b5121517dd7f5382bc9acea34a20afde92369e89c484ded697ad364f02faa42f4c8884c822ae") write$cgroup_pid(r8, &(0x7f0000000100)=ANY=[], 0x1023c) ioctl$fiemap(r7, 0xc020660b, &(0x7f0000000300)=ANY=[@ANYBLOB="00ec00000000000000010000000000000100000000000000000000000000"]) set_tid_address(&(0x7f0000000180)) setsockopt$inet_MCAST_JOIN_GROUP(r7, 0x0, 0x2a, &(0x7f00000001c0)={0xff, {{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x88) socketpair(0xa, 0x0, 0x100000001, &(0x7f0000000000)) [ 533.010858] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 533.202112] IPVS: Unknown mcast interface: vcan0 2018/04/08 20:46:00 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x13, 0xffffffff}, &(0x7f00000001c0)=0x8) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000280)=0x3) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000240)={r3, 0x20, 0x4, 0xffffffffffffffff, 0x90bb, 0xcff7}, 0x14) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000480)=0x10001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @empty, 0x9}, 0x1c) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r0, &(0x7f0000000440)={0x0, 0xfffffffffffffca1, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) 2018/04/08 20:46:00 executing program 7: rt_sigaction(0x9, &(0x7f0000fcb000), &(0x7f00007b4000), 0x8, &(0x7f00003ecff8)) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x400080) 2018/04/08 20:46:00 executing program 6: r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000164ff0)={0x2, &(0x7f0000000000)=[{0x8000000000b1, 0x0, 0x0, 0x40000}, {0x6}]}, 0xfffffffffffffd7d) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') eventfd(0x9) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="010000000082e83e000000000800"], 0x14}, 0x1}, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x12100}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0xc0, r1, 0x410, 0x70bd27, 0x25dfdbfc, {0x2}, [@IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsf0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5f}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x800}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7fffffff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x4000810}, 0x40800) 2018/04/08 20:46:00 executing program 4: r0 = socket(0x10, 0x3, 0x4) getpeername$netlink(r0, &(0x7f0000000240), &(0x7f0000000300)=0xc) recvmmsg(r0, &(0x7f0000000200)=[{{&(0x7f0000000080)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000280)=""/27, 0x1b}}], 0x1, 0x0, &(0x7f0000000180)) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00002d0000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4c0000001200db4d000300000000000000000000000000000000000000000000002200000000000000001c00c77dd4edaa32303d819c2e99ebca758fcadf770700d13b97468f3763498966276768d53bbb2e68507a5c68a2a795a454a1f09e479403937c89cc4c9b05a54032d77d6d27f1d7416db5fe0e00fc1cedc5202e4214d2d566e25c4ce25fe621adf0cf0f695afad86ee10c", @ANYBLOB="0000000066ccfe00000000000000000000000000000000000000"], 0x2}, 0x1}, 0x0) flistxattr(r0, &(0x7f0000000000)=""/75, 0xffbd) getpeername$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14) 2018/04/08 20:46:00 executing program 2: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) clone(0x4000, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000140), 0x200000000000018f, 0x0) fcntl$setstatus(r0, 0x4, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x20) ppoll(&(0x7f0000000a40)=[{r2, 0x10}, {0xffffffffffffffff, 0x1000}, {}, {r2, 0x1162}, {r1, 0x400}], 0x5, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x0, 0x6}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280)) connect$netlink(r1, &(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x20000001}, 0xc) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000080)) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000000540)={{0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x1, 'rr\x00', 0x20, 0x3, 0x20}, {@multicast1=0xe0000001, 0x4e22, 0x10003, 0x4, 0x0, 0x7}}, 0x44) recvmmsg(0xffffffffffffffff, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f00000008c0)=""/177, 0xb1}, {&(0x7f0000000980)=""/120, 0x78}, {&(0x7f0000000b40)=""/63, 0x3f}, {&(0x7f0000000c40)=""/128, 0x80}, {&(0x7f0000000cc0)=""/255, 0xff}], 0x5, 0x0, 0x0, 0x100000000}, 0xff}, {{&(0x7f0000000e40)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000001ec0), 0x0, &(0x7f0000001f00)=""/214, 0xd6, 0x2}}, {{&(0x7f0000002000), 0x80, &(0x7f0000002240)=[{&(0x7f0000002080)=""/163, 0xa3}, {&(0x7f0000002140)=""/41, 0x29}], 0x2, 0x0, 0x0, 0xf35b}, 0x800000}], 0x3, 0x40000000, &(0x7f00000036c0)) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x6, 0x101000) mlock2(&(0x7f0000276000/0x3000)=nil, 0x3000, 0x1) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000ec0)={r5, 0x1000, "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"}, &(0x7f00000001c0)=0x1008) 2018/04/08 20:46:00 executing program 3: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/08 20:46:00 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_score_adj\x00') writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)='-8', 0x2}], 0x1) 2018/04/08 20:46:00 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000100)={0xed6, 0x2}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000786000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000e46000)={&(0x7f00000000c0)={0x14, 0x1, 0x2, 0x7ffffffff}, 0x14}, 0x1}, 0x0) 2018/04/08 20:46:00 executing program 3: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/08 20:46:00 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f000000b880)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f000000b8c0)=ANY=[@ANYBLOB="0c0000000008002204000000"], 0xc}}, {{&(0x7f0000000a80)=@generic={0x0, "4d2d509883b63cecf81428f77e1d2bdcf3929524722118fe008e24a5c85979382de8893e86f1ed84cd18fb32ec6f6884ccbbedb30da6a98f0160102378e53a296102f8f4a2d56157ee3f8d6f364d6b3b103537ea868a86345a854c4561cea271b4693f7d8b9446d70592cff6fda104f539a2b8d1b9a2b94f6ad6d33a7206"}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000001c00)}}], 0x2, 0x0) 2018/04/08 20:46:00 executing program 7: r0 = open(&(0x7f0000d93ff8)='./file0\x00', 0x80040, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x7}) r3 = 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, r3) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={r1, r2, 0x7}) renameat(r0, &(0x7f0000000280)='./file0\x00', r0, &(0x7f0000000380)='./file0\x00') r4 = open(&(0x7f0000000240)='./file0\x00', 0x14104a, 0x0) write$evdev(r4, &(0x7f0000037fe8)=[{{}, 0x0, 0x100}], 0x18) sendfile(r4, r0, &(0x7f00009bcffe), 0x4c35) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='B\x00\x00\x00'], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x80) lseek(r0, 0x0, 0x3) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000900)={0x3}, 0x4) setxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@known='security.ima\x00', &(0x7f0000000340)='IPVS\x00', 0x5, 0x2) r5 = socket$inet6(0xa, 0x80001, 0x0) keyctl$instantiate(0xc, r3, &(0x7f0000000480)="cf9ef5756765c4bfff7cf748c4779878f75fb4ba1f20b7912fcb75842bdbe3d8347693d7ff159650bbd150f2224027a922c5cd17bd1512def6fcada6d8219154b1a90b9048acd4196297dc9d478bb797793afccc7ab48aea2bfcaa259230f66bf9dad02aa1fe1d602215ed42ccb98c9ddfa53633dd4e624c133fb9caac199985976689b0f5ac1d407d9a8570c53c237235437aa72fcf6cadca5e7da9a71ec485ce30", 0xa2, r3) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) nanosleep(&(0x7f00000000c0)={r6, r7+30000000}, &(0x7f0000000100)) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000003f00)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x45c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, 0x5, 0x1, 0x0, 0x8, 0x9, 0xffffffff00000000, 0xfff}, 0x20) setsockopt$inet6_MCAST_MSFILTER(r5, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) r8 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x6, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r8, 0x10e, 0x4, &(0x7f00000001c0)=0x5, 0x4) getsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/08 20:46:00 executing program 5: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00003e3ff2)='/dev/keychord\x00', 0x0, 0x0) readv(r0, &(0x7f0000bed000)=[{&(0x7f000015d000)}, {&(0x7f00004d0fb7)=""/73, 0x49}], 0x2) read(r0, &(0x7f0000000000)=""/90, 0x5a) write$binfmt_script(r0, &(0x7f0000000100)={'#! ', './file0', [{0x20, '/dev/keychord\x00'}, {0x20}, {0x20, '/dev/keychord\x00'}, {0x20, '/dev/keychord\x00'}, {0x20, '}%'}, {0x20, '/dev/keychord\x00'}, {0x20, '{@%{nodevvboxnet0nodev,[[selfvboxnet0keyringmime_typecgroupeth1eth0eth1\x00'}, {0x20, '/dev/keychord\x00'}, {0x20, "8974727573746564776c616e31656d31"}, {0x20, '/dev/keychord\x00'}], 0xa, "99"}, 0xc4) write$tun(r0, &(0x7f0000000080)={@void, @hdr={0x3, 0x1, 0x4000000, 0x100000001, 0x2, 0x3}, @ipv4={{0x10, 0x4, 0xb3, 0x4, 0x48, 0x64, 0xffff, 0xfffffffffffffbff, 0x3f, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @remote={0xac, 0x14, 0x14, 0xbb}, {[@timestamp={0x44, 0x18, 0x1, 0x1, 0x8, [{[@loopback=0x7f000001], 0x7f}, {[], 0x3}, {[@loopback=0x7f000001], 0x7}]}, @end, @noop={0x1}, @generic={0x87, 0xf, "4680612e2ceb1ff38d3f129f78"}]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x5, 0x7}}}, 0x52) 2018/04/08 20:46:00 executing program 1: pipe2(&(0x7f00000000c0)={0x0, 0x0}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='gid_map\x00') getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendfile(r1, r2, &(0x7f000036b000)=0x49, 0x7f) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000080)={0x311b, 0x6, 0x1a, 0xffffffff, 0x10001, 0x3}) 2018/04/08 20:46:00 executing program 3: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/08 20:46:00 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x31) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200820}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x70, r1, 0x100, 0x70bd29, 0x25dfdbfe, {0xb}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000001}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1a79}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x101}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffffffffffc0}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) r2 = socket(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r2, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) [ 534.319107] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27 sclass=netlink_route_socket 2018/04/08 20:46:00 executing program 1: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10, &(0x7f0000fc8000)}, 0x8000) close(r0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x4, @empty, 0x8}], 0x2c) [ 534.379832] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27 sclass=netlink_route_socket [ 534.438908] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 534.503526] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27 sclass=netlink_route_socket 2018/04/08 20:46:01 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x811}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r1, 0x3) getpgrp(0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="0400000000000000ff0f000000000000010000000200000002000000000000008000000000000000050000000000000067d00000000000000080000000000000000000000000000002000000000000000000000000000000ff0000000000"]) r3 = syz_open_dev$binder(&(0x7f0000000a40)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) r4 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) r5 = eventfd2(0x0, 0x0) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f00000000c0)={0xa0000014}) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r5, &(0x7f0000000080)) epoll_wait(r6, &(0x7f0000000140)=[{}], 0x1, 0x0) r7 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x90000, 0x0) ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(0xffffffffffffffff) getpeername$packet(r7, &(0x7f0000000140), &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000280)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=@setneightbl={0x60, 0x43, 0x322, 0x70bd2a, 0x0, {0x2}, [@NDTA_THRESH3={0x8, 0x4, 0xfffffffffffffff7}, @NDTA_THRESH1={0x8, 0x2, 0x2}, @NDTA_GC_INTERVAL={0xc, 0x8, 0x22b8eeec}, @NDTA_PARMS={0x24, 0x6, [@NDTPA_RETRANS_TIME={0xc, 0x5}, @NDTPA_MCAST_PROBES={0x8, 0xb}, @NDTPA_BASE_REACHABLE_TIME={0xc, 0x4}]}, @NDTA_GC_INTERVAL={0xc, 0x8}]}, 0x60}, 0x1}, 0x4000) 2018/04/08 20:46:01 executing program 2: r0 = socket$inet6(0xa, 0x802, 0xfffffffffffffffc) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x400000, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000200)=ANY=[@ANYBLOB="0002606609c3ac43131a00020000000000000000100000aa"], 0x18) sendto$inet6(r0, &(0x7f0000a05ae2)="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", 0xb31, 0x0, &(0x7f0000658fe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000080)={0xd816, 0x0, 0xfffffffffffffffb, 0x5, 0x60a, 0xffffffff, 0x5, 0x8000, 0x6, 0x6}) finit_module(r0, &(0x7f0000000040)='@trusted[:[\x00', 0x3) 2018/04/08 20:46:01 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x200) r1 = getpid() sendmsg$unix(r0, &(0x7f00000011c0)={&(0x7f0000000cc0)=@file={0x0, './file1\x00'}, 0x6e, &(0x7f0000000a00), 0x0, &(0x7f0000001140)=[@cred={0x18, 0x1, 0x2, r1}, @cred={0x18, 0x1, 0x2, r1}], 0x30}, 0x0) 2018/04/08 20:46:01 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000adff7)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x4, 0x0, 0x7fff80, 0x40, 0x4, 0xfafb, 0x3f, 0x8, 0xa6, 0x6, 0x754}, 0xb) ioctl$TUNGETFEATURES(r0, 0x80247009, &(0x7f00004beffc)) 2018/04/08 20:46:01 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005d6000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00004f6000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) dup3(r0, r1, 0x0) pipe(&(0x7f0000000000)) 2018/04/08 20:46:01 executing program 3: r0 = socket(0xa, 0x5, 0x3) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x100000002}, 0xfffffffffffffd97) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/08 20:46:01 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0xb6c, 0x4) sendto$inet6(r0, &(0x7f0000000300), 0x220, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e23}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x40040010000004a, &(0x7f00000001c0)=0xb3, 0x24) sendto$inet6(r0, &(0x7f0000000000)="749bbe4e2be81a12", 0x8, 0xc1, &(0x7f0000000040)={0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}, 0x96b}, 0x1c) recvfrom$inet6(r0, &(0x7f0000219000)=""/246, 0xf6, 0x23fff9, 0x0, 0x0) 2018/04/08 20:46:01 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00002b8ff6), 0x0) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}, 0x31746ebd443cf2bb) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x9}, 0x8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000340)=ANY=[], 0x0) fcntl$setsig(r1, 0xa, 0xd) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x3c, &(0x7f0000000400)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e21, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, @in={0x2, 0x0, @multicast1=0xe0000001}]}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) readahead(r2, 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000000)=0x13, 0x4) sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB='0\x00\x00\x00'], 0x1}, 0x1}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c) r3 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000040)=""/31) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000800)={{{@in, @in6=@mcast1}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) getsockname$packet(r2, &(0x7f0000000640), &(0x7f0000000900)=0x14) sendmsg$nl_route(r2, &(0x7f0000000a40)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000a00)={&(0x7f0000000940)=ANY=[@ANYBLOB="840000001800020000000000ffdbdf251c000008ff03fe0b0030000008001a00000000002c00010000000000000e000000010000ff080080000100000000000000000000003e93590000000000010000080001000000000008001a000800b776bae49a83e7d79cc8d082e94300001c0001000000000000000000000000000000", @ANYRES32=0x0], 0x84}, 0x1, 0x0, 0x0, 0x20004080}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000006c0)={0x0, {{0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr=0x152aaa35}, 0x2}}, {{0xa, 0x0, 0x3, @empty, 0x7}}}, 0x108) close(r3) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000680)={0x0, 0x0, 0xfffffffffffffff9, 0x0, "d8f50facf0fb9003e1fe3c8d3a542913246fead31e9d65610c2c5a70ee688231"}) memfd_create(&(0x7f00000000c0)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077c32cf6d22b4c4f8d", 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000440), &(0x7f0000000600)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000500)={0x0, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}, 0x101}}, [0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x8, 0x0, 0x0, 0x667]}, &(0x7f0000000340)=0x100) 2018/04/08 20:46:01 executing program 2: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e23, @multicast1=0xe0000001}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x40, {0x2, 0x4e22, @multicast1=0xe0000001}, 'vcan0\x00'}) r1 = dup(0xffffffffffffffff) getxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=@random={'user.', 'vcan0\x00'}, &(0x7f00000002c0)=""/119, 0x77) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000000c0)=""/182, &(0x7f0000000000)=0xb6) r2 = socket$inet(0x2, 0x2000000000006, 0xfffffffff7fffffe) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000040)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2c, {0x2, 0x4e20, @multicast1=0xe0000001}, 'lo\x00'}) 2018/04/08 20:46:02 executing program 4: mkdir(&(0x7f0000000100)='./control\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./control\x00', 0x0, 0x49) r1 = mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x8010, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000000c0)={r1}) statfs(&(0x7f0000000000)='./control\x00', &(0x7f0000000040)=""/33) r2 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r2, &(0x7f0000040000)='./control\x00', 0x100000000001040, 0x0) faccessat(r2, &(0x7f000003fff6)='./control\x00', 0x3, 0x0) 2018/04/08 20:46:02 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00005e5000)='ramfs\x00', 0x480, &(0x7f000002c000)) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xfffffffffffffdbf) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x2, 0x1) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000080)={0x37ae, 0x7}) getdents64(r1, &(0x7f0000000080), 0x2e) signalfd(r0, &(0x7f0000000140), 0x8) 2018/04/08 20:46:02 executing program 5: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/access\x00', 0x2, 0x0) ioctl(r0, 0xf97f, &(0x7f0000000840)) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6) bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000004c0), 0x7) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000008c0)=ANY=[], 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000280)) r2 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x20) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000240), 0x4) tgkill(0x0, 0x0, 0x30) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000600)=""/191, 0xbf, 0x0, &(0x7f0000000580)={0xa, 0x4e24, 0x9e67}, 0x1c) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000000000)="26d4645f6d617000") tgkill(r3, 0x0, 0x10) r5 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x1ff, 0x8, 0x3, 0x6, 0x53, 0x319, 0xffff, {0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x9, 0xff, 0x93, 0x2000000000, 0x8}}, &(0x7f0000000100)=0xb0) keyctl$get_security(0x11, r5, &(0x7f0000000a40)=""/198, 0xffffffffffffff6b) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000440)={0xfffffffffffffffa, 0x2, 0x1, 0x613b}, 0x10) timer_create(0x5, &(0x7f00000002c0)={0x0, 0x30, 0x3, @tid=r3}, &(0x7f00000003c0)=0x0) timer_settime(r6, 0x1, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet6(0xa, 0xa, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0x0, @rand_addr=0x8}, 0x10, &(0x7f0000000480), 0x0, &(0x7f00000004c0), 0x0, 0x80}, 0x0) connect$netlink(0xffffffffffffffff, &(0x7f0000000340)=@kern={0x10, 0x0, 0x0, 0x1000404}, 0x7) ioctl$TIOCMBIC(r4, 0x5417, &(0x7f0000000140)=0x6) 2018/04/08 20:46:02 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00') ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000000)=""/163) fcntl$setstatus(r0, 0x4, 0x4000) readv(r0, &(0x7f0000000200)=[{&(0x7f0000003c00)=""/4096, 0x1000}], 0x1) 2018/04/08 20:46:02 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x10040) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000000, 0x110, r0, 0x0) r1 = open(&(0x7f0000d93ff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) link(&(0x7f0000f00000)='./file0\x00', &(0x7f000038eff8)='./file1\x00') 2018/04/08 20:46:02 executing program 4: r0 = memfd_create(&(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffdffb)='#!', 0x2) pwrite64(r0, &(0x7f0000000040)="44bad8d574f89cfd867a6ad4d39bd782562649873cb84471f4f23fdd4ef56161c7e6e023a6c7b39d6f8a758f90047d43adbf889c1a0387f8fa34ba662d9e0ab0ee8fa827608865d88e7cc90b5a643977d0364709edafa75aba4fe5c7e14107c6301b60343ff3fa529ecec7d49e4c4c626fb9ca166a33d3e23b3992b767278b78c34f4bd1017c125497a3a14e8f1914cd96be5c9d59c7ba22ac88cd65ccf35f5879c7e580d4e7a6385381f1e34b1ca419ea65d81b538ce2a0e13c247cab0862cf004bd1ab37a5cc028f2c935af032d7e6382fc8fff5fad0d6083358475f", 0xfffffffffffffcb1, 0x3) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000280)={0x5, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x3, [{{0x2, 0x4e23}}, {{0x2, 0x0, @broadcast=0xffffffff}}, {{0x2, 0x4e21, @loopback=0x7f000001}}]}, 0x20c) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240)=[&(0x7f00000001c0)='/dev/vga_arbiter\x00', &(0x7f0000000200)='/dev/vga_arbiter\x00'], &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) [ 535.888828] binder: BINDER_SET_CONTEXT_MGR already set [ 535.902224] binder: 29334:29363 ioctl 40046207 0 returned -16 2018/04/08 20:46:02 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x4000, 0x0) accept4$packet(r0, 0x0, &(0x7f00000002c0), 0x80000) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x0, 0x0) write$evdev(r1, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000380)={0x4, &(0x7f0000000340)=[{0x87, 0x2, 0x2, 0x401}, {0x0, 0x648e, 0x3ff, 0x401}, {0x7, 0x1000, 0x6, 0x9}, {0x100, 0x0, 0xa1a0, 0x5}]}, 0x8) clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) mknod(&(0x7f0000433000)='./file0\x00', 0x0, 0x0) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x0) mq_open(&(0x7f0000000500)='nodev}\x00', 0x1, 0x22, &(0x7f0000000540)={0x872, 0x0, 0x20, 0x1, 0x20, 0xfffffffffffffffd, 0x2, 0x2e70}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000080)) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) sysfs$3(0x3) mlockall(0x1) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000580)=0x800, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(0xffffffffffffffff, r4) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f0000000080)={'ipddp0\x00', {0x2, 0x4e24, @rand_addr=0x2}}) rt_sigqueueinfo(0x0, 0x18, &(0x7f00000000c0)={0x2a, 0x364f, 0x7, 0xffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x3c, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x3ff, @dev={0xfe, 0x80, [], 0x16}, 0x401}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000000300)={r7, 0x10000}, 0xfdf7) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000003c0)={r7, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, [0x100000001, 0x7, 0x3, 0x1, 0x271, 0x1, 0x8001, 0x401, 0x0, 0x1, 0xfffffffffffffffd, 0x1f, 0x66, 0x10001]}, &(0x7f00000004c0)=0x100) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5) 2018/04/08 20:46:03 executing program 0: 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$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000240)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x18c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x2c0e, 0x100000001, 0x200, 0x7, 0x10000, 0x10000, 0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r1, 0xfffffffffffffc00}, &(0x7f0000000140)=0x8) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x10c) 2018/04/08 20:46:03 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb") r2 = socket(0xa, 0x2, 0x88) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) connect$unix(r1, &(0x7f0000fa8000)=@abs, 0xffffffffffffff6c) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$netrom(r2, &(0x7f0000000300)={&(0x7f0000000140)=@ax25={0x3, {"babcc3a81b7f94"}, 0x1}, 0x10, &(0x7f00000004c0)}, 0x10) writev(r4, &(0x7f00001a5ff0), 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000180)={0x0, 0xf3c6}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000200)={r5, 0xfffffffffffffffb, 0x6}, &(0x7f0000000240)=0x8) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000540)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0x80001) modify_ldt$write2(0x11, &(0x7f0000000000)={0x200, 0xffffffff, 0x0, 0x10, 0x0, 0x0, 0x6, 0x3}, 0x10) r7 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) write$evdev(r7, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30) r8 = getpgid(0x0) setpgid(r8, 0x0) mmap(&(0x7f0000883000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x0) read(r7, &(0x7f0000000000)=""/45, 0x2d) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r3, 0x28, 0x1, &(0x7f00000000c0)=0x731, 0x8) writev(r1, &(0x7f0000000340)=[{&(0x7f00000002c0)='4', 0x1}], 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000004c0)={0x2, 0x1, 0x4, 0xa47, 0x8, 0x7508930, 0xa1c8, 0x7fffffff, r6}, 0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x4, 0x1, [0x7]}, &(0x7f0000000500)=0xa) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00000003c0)={r9, 0xf1, "14b40b78c5828512d54ed71af5d93d65f7be939893d533129643b9b6d03f32aa4af8eed36c520fb28982af3e95f1a41b76098f15d04ddfc9f4cb1c262a940c5be7166512f3f439a1408a14ebef0c0e58f25df75a418d4aac6c902697bdb44420dfc8b3b77d03a7a1f74e805aafe2ff289d1922b83f9f4bf1b70a3e5211a36143f46ccd6aeb0cc45c2cd7fc283aaefbfa6ef2d672111a944e0c83a48d73cec011c6f51b6918fa96fbe7dc9f19aecf7c997d9abbc70fd6c47392d1a8821691076ad5807a1da7246d6f3f566430953786acc03bfc1c261688e832024a6640a92f919483577dbcdf5283bb5699f41fe1748241"}, &(0x7f0000000100)=0xf9) finit_module(r4, &(0x7f0000000380)='nat\x00', 0x0) connect$pptp(r1, &(0x7f0000000280)={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x1e) fchdir(r0) dup3(r2, r0, 0x80000) 2018/04/08 20:46:03 executing program 3: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000240)=0xe8) getsockname$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000400)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000440)={@multicast1, @broadcast, 0x0}, &(0x7f0000000480)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003e80)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000003f80)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000040c0)={@multicast1, @loopback, 0x0}, &(0x7f0000004100)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000004140)={@empty, @remote, 0x0}, &(0x7f0000004180)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004280)={{{@in=@multicast1, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000004380)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000004700)={@remote, @dev, 0x0}, &(0x7f0000004740)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004780)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000004880)=0xe8) r12 = dup(r0) ioctl$DRM_IOCTL_MAP_BUFS(r12, 0xc00c6419, &(0x7f0000000680)={0x2, &(0x7f00000004c0)=""/215, &(0x7f0000000640)=[{0x4, 0x57, 0x9, &(0x7f0000000080)=""/87}, {0x17f, 0x7d, 0x478, &(0x7f00000005c0)=""/125}]}) clock_gettime(0x0, &(0x7f000000b280)={0x0, 0x0}) recvmmsg(r0, &(0x7f000000b140)=[{{&(0x7f0000004900)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000004cc0)=[{&(0x7f0000004980)=""/78, 0x4e}, {&(0x7f0000004a00)=""/104, 0x68}, {&(0x7f0000004a80)=""/55, 0x37}, {&(0x7f0000004ac0)=""/246, 0xf6}, {&(0x7f0000004bc0)=""/247, 0xf7}], 0x5, &(0x7f0000004d00)=""/212, 0xd4, 0x9}, 0x7}, {{&(0x7f0000004e00)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000005180)=[{&(0x7f0000004e80)=""/152, 0x98}, {&(0x7f0000004f40)=""/117, 0x75}, {&(0x7f0000004fc0)=""/219, 0xdb}, {&(0x7f00000050c0)=""/141, 0x8d}], 0x4, &(0x7f00000051c0)=""/150, 0x96, 0x3}, 0x10001}, {{0x0, 0x0, &(0x7f00000052c0)=[{&(0x7f0000005280)=""/48, 0x30}], 0x1, &(0x7f0000005300)=""/142, 0x8e, 0x3f}, 0x9}, {{&(0x7f00000053c0)=@nl=@unspec, 0x80, &(0x7f0000006980)=[{&(0x7f0000005440)=""/41, 0x29}, {&(0x7f0000005480)=""/215, 0xd7}, {&(0x7f0000005580)=""/174, 0xae}, {&(0x7f0000005640)=""/198, 0xc6}, {&(0x7f0000005740)=""/32, 0x20}, {&(0x7f0000005780)=""/4096, 0x1000}, {&(0x7f0000006780)=""/38, 0x26}, {&(0x7f00000067c0)=""/237, 0xed}, {&(0x7f00000068c0)=""/37, 0x25}, {&(0x7f0000006900)=""/92, 0x5c}], 0xa, &(0x7f0000006a00)=""/195, 0xc3, 0x800000000}, 0x6}, {{&(0x7f0000006b00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000008140)=[{&(0x7f0000006b80)=""/170, 0xaa}, {&(0x7f0000006c40)=""/116, 0x74}, {&(0x7f0000006cc0)=""/39, 0x27}, {&(0x7f0000006d00)=""/248, 0xf8}, {&(0x7f0000006e00)=""/90, 0x5a}, {&(0x7f0000006e80)=""/253, 0xfd}, {&(0x7f0000006f80)=""/33, 0x21}, {&(0x7f0000006fc0)=""/144, 0x90}, {&(0x7f0000007080)=""/4096, 0x1000}, {&(0x7f0000008080)=""/137, 0x89}], 0xa, 0x0, 0x0, 0x8}, 0x8}, {{&(0x7f00000081c0)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000009600)=[{&(0x7f0000008240)=""/85, 0x55}, {&(0x7f00000082c0)=""/252, 0xfc}, {&(0x7f00000083c0)}, {&(0x7f0000008400)=""/225, 0xe1}, {&(0x7f0000008500)=""/4096, 0x1000}, {&(0x7f0000009500)=""/223, 0xdf}], 0x6, &(0x7f0000009640)=""/55, 0x37, 0x2}, 0x7}, {{&(0x7f0000009680)=@alg, 0x80, &(0x7f0000009780)=[{&(0x7f0000009700)=""/14, 0xe}, {&(0x7f0000009740)=""/17, 0x11}], 0x2, 0x0, 0x0, 0xdc}, 0x2}, {{&(0x7f00000097c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000009940)=[{&(0x7f0000009840)=""/199, 0xc7}], 0x1, &(0x7f0000009980)=""/62, 0x3e, 0x5c2}, 0x2}, {{&(0x7f00000099c0)=@nl=@proc, 0x80, &(0x7f0000009cc0)=[{&(0x7f0000009a40)=""/16, 0x10}, {&(0x7f0000009a80)=""/121, 0x79}, {&(0x7f0000009b00)=""/61, 0x3d}, {&(0x7f0000009b40)=""/113, 0x71}, {&(0x7f0000009bc0)=""/244, 0xf4}], 0x5, &(0x7f0000009d00)=""/96, 0x60, 0x7fffffff}, 0x9}, {{&(0x7f0000009d80)=@hci, 0x80, &(0x7f000000b040)=[{&(0x7f0000009e00)=""/4096, 0x1000}, {&(0x7f000000ae00)=""/104, 0x68}, {&(0x7f000000ae80)=""/222, 0xde}, {&(0x7f000000af80)=""/173, 0xad}], 0x4, &(0x7f000000b080)=""/180, 0xb4, 0x7}, 0x3e}], 0xa, 0x100, &(0x7f000000b2c0)={r13, r14+30000000}) r16 = getpgid(0xffffffffffffffff) syz_open_procfs(r16, &(0x7f00000006c0)='stat\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000000b3c0)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f000000b4c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000b500)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f000000b600)=0xe8) accept4$packet(r0, &(0x7f000000b700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000000b740)=0x14, 0x80000080000) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f000000b840)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000b940)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f000000ba40)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000000bb80)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f000000bc80)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f000000c4c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f000000c480)={&(0x7f000000bcc0)={0x7b8, r1, 0xc00, 0x70bd26, 0x25dfdbfc, {0x2}, [{{0x8, 0x1, r2}, {0x194, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x67}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xd8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r5}, {0x244, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5d2}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xbd}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}, {0x8, 0x7}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x7, 0x3, 0x401, 0xffff}, {0x5, 0x9, 0x8, 0x6}, {0xfff, 0x7, 0x4, 0x20}]}}}, {0x84, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x54, 0x4, [{0xfffffffffffffffe, 0x8, 0x3b5, 0x2}, {0x6, 0x3ff, 0x2, 0xd5}, {0x1, 0x30, 0x2, 0x2}, {0x1, 0x6, 0xdd1, 0x7}, {0x9, 0x2, 0x1, 0x10000}, {0x76, 0x3f, 0x3, 0x8}, {0x8c, 0x8, 0xf2}, {0x6062, 0xfffffffeffffffff, 0x0, 0x9eef}, {0x8, 0x8, 0x3, 0x8}, {0x5, 0x10001, 0x44b, 0x1}]}}}]}}, {{0x8, 0x1, r11}, {0xfc, 0x2, [{0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x0, 0x5, 0x1, 0x5}, {0x7, 0x9, 0x7fff, 0x80000000}, {0x1f, 0x9, 0x3f, 0x7}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xdb}}}]}}, {{0x8, 0x1, r17}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r18}, {0x3c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r19}}}]}}, {{0x8, 0x1, r20}, {0x228, 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, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8001}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x60000}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xd9}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r22}}, {0x8, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}]}, 0x7b8}, 0x1}, 0x20004040) 2018/04/08 20:46:03 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2000000, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0x516d, 0xb7c9674612285678, 0xffffffff, 0x80000001, 0x0}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000440)={r2, 0x4}, &(0x7f0000000480)=0x8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4) rmdir(&(0x7f0000000080)='./file0\x00') getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000700)={r2, 0x101, 0xfffffffffffffff9, 0x1}, &(0x7f0000000740)=0x10) r4 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x1) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000680)={{0xa, 0x4e23, 0x3ff, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, {0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0x16}, 0x3}, 0x5, [0x80800000, 0x8000, 0x8001, 0x1f, 0x2, 0xfffffffffffffffa, 0x1, 0x8]}, 0x5c) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r5 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1102}) write$tun(r4, &(0x7f0000000140)={@pi, @void, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @loopback=0x7f000001, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @dev={0xac, 0x14, 0x14}}}, 0x20) kexec_load(0x7, 0x1, &(0x7f0000000040)=[{&(0x7f0000000180)="1bb2e3cafeda4470027cd5db5396e8f2788461969fcef6f7ffa683a74ca8996c8744eeadb1a01b70c9ab292af6ed3dcf164802456c707f5ee88f", 0x3a, 0x0, 0x2}], 0x3f0000) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x2, 0x2, 0x7, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718", 0x3d}, 0x60) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockopt$packet_int(r0, 0x107, 0x8, &(0x7f00000001c0), &(0x7f00000002c0)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000380)={{0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x9}, {0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xd2}, 0x3, [0x7fffffff, 0x80000001, 0x7, 0xfffffffffffffffa, 0x80, 0x7, 0x0, 0x2]}, 0x5c) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000280)=ANY=[@ANYBLOB="09224cc6f16c87ff101a0000000000000000000000"], &(0x7f0000000200)=0x1) r6 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000180)=0x1, 0x4) pread64(r0, &(0x7f0000000080)=""/156, 0x9c, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f00000004c0)={r3, 0x5}, 0x8) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000500)={0x7, 0x4, 0xfffffffffffffff8, 0x7fffffff, 0x6}) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000300)) sendmsg$nl_generic(r7, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f0000000140)=ANY=[@ANYBLOB="c4af7ec9e1d975042a"], 0x1}, 0x1}, 0x0) write(0xffffffffffffffff, &(0x7f00000005c0)="ba639044bbc2d3bb3f08404f06e43d8e2783ec23711381e53445b588e1fe03b7bc333e1573b49861b4acc37549019677e6a202b03dc02cba800cf4a839acb386ee0af85efb4a60a52034280881cb70f847f56b79eaed0383ac0922d0a9896bf92eac820630290ecd194634154964d46b2162b3ecfe3f5fdd82ef8f818019fa60da89bba4ccd9321a", 0x88) 2018/04/08 20:46:03 executing program 4: seccomp(0x1, 0xfffffffffffffffe, &(0x7f0000004000)={0x20000000000001bd, &(0x7f0000027ff0)=[{0x6c}, {0x6, 0x0, 0x0, 0xfffffffffffffffc}]}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000001140)={0x2c, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x2, 'ovf\x00', 0x2, 0x8001, 0x1a}, 0x2c) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000010c0)=@broute={'broute\x00', 0x20, 0x7, 0x103c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x3, 0xc, 0xf9, 'rose0\x00', 'vlan0\x00', 'team0\x00', 'ip6gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0xc8, 0xf0}, [@common=@dnat={'dnat\x00', 0xc, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffe}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x4, {{0x7}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x4, {{0x2}}}}, {{{0x13, 0x16, 0x19, 'syz_tun\x00', 'eql\x00', 'vlan0\x00', 'tunl0\x00', @random="2ab5b6807da3", [0xf00049a975406f78, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0xa0, 0xa0, 0xd0, [@mark_m={'mark_m\x00', 0xc, {{0x80000000, 0x22, 0x3, 0x1}}}]}}, @common=@dnat={'dnat\x00', 0xc, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x5, 0x8, 0xf6, 'vlan0\x00', 'irlan0\x00', 'bridge0\x00', 'bcsf0\x00', @empty, [0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, [0xff, 0xff, 0xff, 0x8404d669a13857c8, 0xff, 0xff], 0x890, 0x8d8, 0x908, [@u32={'u32\x00', 0x7c0, {{[{[{0x7, 0x3}, {0x5, 0x3}, {0x4}, {0x7}, {0x81, 0x1}, {0x8000}, {0x8}, {0x5, 0x2}, {0x81, 0x1}, {0x1, 0x3}, {0x0, 0x2}], [{0x9f8e, 0x8001}, {0x8, 0x9}, {0x5, 0x6}, {0x5, 0xc9}, {0x7, 0x7}, {0x200, 0x3}, {0x7f, 0x6f6c}, {0x8001, 0x4}, {0x3fff80000, 0x3f}, {0xffffffff, 0x1c}, {0x6, 0x3}], 0x4, 0x1}, {[{0xfffffffffffffffa, 0x1}, {0x2, 0x1}, {0x9, 0x3}, {0x73, 0x3}, {0x7, 0x1}, {0x2}, {0x9}, {0x5, 0x1}, {0x8, 0x2}, {0x2}, {0x2, 0x3}], [{0x8000, 0x7}, {0x7, 0x2}, {0x6, 0x800000000}, {0x1ff, 0xff}, {0xffff, 0x2}, {0x7f}, {0x4, 0xffffffffffffd608}, {0x7fff, 0xab4d}, {0x1, 0x40}, {0x3, 0xfb17}, {0x6, 0x1ff}], 0x8, 0xb}, {[{0x9, 0x3}, {0xfffffffffffffff8, 0x3}, {0x7d}, {0x1f}, {0x6, 0x2}, {0x7f}, {0x2, 0x2}, {0x8, 0x3}, {0x2, 0x2}, {0xfffffffffffffffc, 0x2}, {0x39, 0x1}], [{0x9, 0x99}, {0x3, 0x40}, {0x6, 0x40}, {0x3, 0x2}, {0x7fffffff}, {0x8, 0x9}, {0x10001, 0x8}, {0x6, 0x6}, {0x7, 0xdb}, {0x3f, 0x5}, {0xa01, 0x93}]}, {[{0x8, 0x1}, {0xfffffffffffffff8, 0x879415fa06b85034}, {0x8000, 0x3}, {0x4, 0x2}, {0x1ff, 0x3}, {0x1ff, 0x3}, {0x7d, 0x3}, {0x0, 0x2}, {0x3f}, {0x5, 0x2}, {0x1000, 0x3}], [{0x9, 0x8001}, {0x8001, 0x1}, {0x8, 0x100}, {0x3, 0xca}, {0x1, 0x80}, {0x80, 0x5}, {0xa93, 0xfffffffffffffff9}, {0x7, 0x8}, {0x3, 0x101}, {0x2, 0x8000}, {0x4, 0x100000001}], 0x2, 0x5}, {[{0x101, 0x3}, {0x3, 0x3}, {0x20, 0x2}, {0x8, 0x2}, {0x80000000, 0x1}, {0x5}, {0x9, 0x2}, {0x1, 0x3}, {0x0, 0x1}, {0xffffffffffffc0b7, 0x1}, {0x80000001, 0x1}], [{0x7035, 0x39}, {0x5, 0x5}, {0x3, 0xfffffffffffff801}, {0xffffffffffffffa6, 0x1}, {0x2, 0x3ff}, {0x2, 0x1000}, {0x8, 0x1}, {0x8, 0x9}, {0xffffffffffffe739, 0x7}, {0x7, 0x7}, {0x40, 0x1}], 0x1, 0x1}, {[{0x0, 0x2}, {0x7, 0x3}, {0x6, 0x1}, {0x5}, {0x5}, {0x101}, {0xb2dd}, {0x9}, {0x1, 0xb94d79f38118055d}, {0x9}, {0x100000000, 0x3}], [{0x4, 0x100000000}, {0x1, 0xeb1}, {0x6, 0x7f}, {0x0, 0x200}, {0x2, 0x3}, {0x7, 0x9}, {0xe8f, 0x2}, {0x7, 0x80000000}, {0x4, 0x40}, {0x6, 0xd782}, {0x5, 0x1}], 0x4, 0x5}, {[{0x2, 0x1}, {0xfffffffffffffe01}, {0xfffffffffffffffb, 0x3}, {0x6b, 0x3}, {0x7d, 0x3}, {0x7fff, 0x2}, {0x100000001, 0x1}, {0xffffffffffffff01, 0x1}, {0x0, 0x3}, {0x91, 0x3}, {0x3}], [{0x6, 0xf58}, {0x8, 0x4}, {0x0, 0x7}, {0x8, 0x80}, {0xfff, 0x3}, {0x7, 0x8}, {0x80000001, 0xfffffffffffffffc}, {0x4}, {0x3ff, 0xffff}, {0x2, 0x7f}, {0x0, 0x5}], 0x4}, {[{0x5, 0x2}, {0x1, 0x3}, {0x3}, {0x8, 0x3}, {0x1}, {0x1, 0x3}, {0x7}, {0x4, 0x3}, {0x3266, 0xbbf467120a38a387}, {0x5, 0x3}, {0xbce7, 0x2}], [{0xffffffffffffffff, 0x400}, {0x3ff}, {0x100000001}, {0x7, 0x20}, {0xc0000, 0xfffffffffffff09e}, {0x100000000, 0x8f}, {0x7fffffff, 0x2f2}, {0x0, 0x8000}, {0xfffffffffffff800}, {0xffffffffffffffe1, 0x6}, {0xfffffffffffffffc, 0xff}], 0x8, 0x7}, {[{0x7f, 0x1}, {0x7, 0x1}, {0xda0f, 0x3}, {0x3}, {0x6, 0x1}, {0x2, 0x3}, {0xfb71, 0x3}, {0x9, 0x1}, {0xff, 0x3}, {0x1, 0x2}, {0x10000, 0x1}], [{0x8, 0x5}, {0x5de, 0x7}, {0x20, 0x5}, {0x82, 0x7}, {0xa80a, 0x20}, {0x0, 0x8}, {0x80000001, 0x7}, {0xff, 0x10000}, {0x8, 0x9}, {0x7, 0x40000000}], 0x3, 0x8}, {[{0x800}, {0x99d, 0x3}, {0x4, 0x2}, {0x1, 0x3}, {0x2, 0x3}, {0x1}, {0x3, 0x3}, {0x9, 0x2}, {0x1}, {0x1, 0x2}, {0x5, 0x3}], [{0x80000001, 0xad2}, {0x3}, {0x5}, {0x0, 0x6}, {0x6, 0x2}, {0x7, 0x8}, {0x1, 0x3}, {0x5, 0x9}, {0x80, 0x6}, {0x800, 0x5}, {0x2, 0x9}], 0xb, 0x1}, {[{0xa3c, 0x2}, {}, {0x1, 0x3}, {0x80000000, 0x3}, {0x2, 0x3}, {0x401}, {0x1ff, 0x3}, {0x43d6, 0x3}, {0x7fff, 0x2}, {0x7, 0x3}, {0x7fff}], [{0xfff, 0x6}, {0x8000000000000000, 0x800}, {0x6, 0x7}, {0x7fff}, {0x3}, {0x3, 0x81}, {0x4, 0x3}, {0x3bb, 0x3}, {0x6, 0x7}, {0x1, 0x101}, {0x2, 0x1}], 0xb, 0x3}], 0x6}}}, @quota={'quota\x00', 0x18, {{0x1, 0x0, 0xfffffffffffffff7, 0x3}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x24, {{0x5, 'syz1\x00', 0x6}}}]}, @common=@dnat={'dnat\x00', 0xc, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffc, 0x2, [{{{0x9, 0x20, 0xa01, 'ip6gretap0\x00', 'ip_vti0\x00', 'syz_tun\x00', 'vlan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0xd0, 0xf8, 0x13c, [@rateest={'rateest\x00', 0x3c, {{'dummy0\x00', 'syz_tun\x00', 0x20, 0x3, 0x7, 0x81, 0x3, 0x2, 0xffffffff, 0x4}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x4, {{0x3ff000000}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"92eb646277494384e6157faf35bece1c808cdbd53bfdd4e669d3d2739737"}}}, {{{0x3, 0x5, 0x89ff, 'bcsh0\x00', 'irlan0\x00', 'ifb0\x00', 'yam0\x00', @random="d798f3a528e0", [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0x70, 0xb4}}, @common=@ERROR={'ERROR\x00', 0x20, {"47b06f96164184f8db85cbbb6cebddb86c27f359893a8b13e75ce45122e6"}}}]}, {0x0, '\x00', 0x5, 0xfffffffffffffffc, 0x2, [{{{0x9, 0x20, 0xdaff, 'eql\x00', 'ipddp0\x00', 'syz_tun\x00', 'ip6tnl0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, [0x0, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0xd4, 0x11c, 0x14c, [@vlan={'vlan\x00', 0x8, {{0x2, 0x4, 0x890d, 0x4, 0x1}}}, @devgroup={'devgroup\x00', 0x14, {{0x3, 0xffffffffffff0001, 0x6, 0x6, 0x81}}}]}, [@common=@LED={'LED\x00', 0x24, {{'syz1\x00', 0x0, 0x0, 0x7452}}}]}, @common=@dnat={'dnat\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0xfffffffffffffffc}}}}, {{{0x9, 0x1, 0x6000, 'ip6_vti0\x00', 'gretap0\x00', 'ip6gretap0\x00', 'rose0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], 0xe0, 0x150, 0x178, [@ip6={'ip6\x00', 0x4c, {{@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0xffffff00, 0xff], [0xffffffff, 0xffffffff, 0xffffffff, 0xff], 0x3, 0xbf, 0x41, 0x1, 0x4e21, 0x4e21, 0x4e24, 0x4e24}}}]}, [@common=@LED={'LED\x00', 0x24, {{'syz0\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x4, {{0x6}}}]}, @common=@redirect={'redirect\x00', 0x4, {{0xffffffffffffffff}}}}]}]}, 0x108c) 2018/04/08 20:46:03 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x5) r1 = fcntl$getown(r0, 0x9) ioprio_set$pid(0x2, r1, 0x6) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="2900001d0000000000000000180a8ff6d3143b45d0730fa91085cf14e3f2e3b3b0c18b5e4ce96438d8975f8a80d094ea427742b7f2d425fb4e7b0491ca74f6abdd05889ac74415cda4eb2cca7443feeb29e541d7dd1f0127bc3d07d5b12c673a9e40e9d66e5a81a700f3ccbd6dd937ada8fe2c19c75a836d18d0d32e62419631b7ce630f25c09c09863acb54e15068decb11041d0553d11da4d3ddc4f12f545d11a1076260a153d03557c6c0e4a082adde3a6d03c5c3d1813a3ec1a07a4316c23205bb97b266f6abf6fade6bb94a0ba6630a67b953b8e48fef26b06d555cac651b2de9195ecc015d9e3dbf35e86353026ceeb08e16"], 0xc}}], 0x2, 0x0) 2018/04/08 20:46:03 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00009b4fd0)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0c6300006a52a71b691a283cebf5c80ed3ec47906a4adecf869568580a960b3ba7bbf787de0ad3e7785ec1af29cc80f1557858a9f842d3878353019425f1987e1fffc19490e5ac109e9a4b26a76ef95d3124102748c530d9e73480b0aee6eaa244830b"], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=ANY=[@ANYBLOB="a42e1dacc28312f3"], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/04/08 20:46:03 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x10c, r1, 0x400, 0x70bd25, 0x25dfdbfc, {0x3}, [@IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffffffffff69}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x819}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xff}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3e}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}]}, 0x10c}, 0x1, 0x0, 0x0, 0x10}, 0x40000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, &(0x7f0000000000)=0x84) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl(r0, 0x2285, &(0x7f0000007000)='S') [ 537.121230] sd 0:0:1:0: [sg0] tag#718 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 537.129875] sd 0:0:1:0: [sg0] tag#718 CDB: Receive copy status(LID1) [ 537.136375] sd 0:0:1:0: [sg0] tag#718 CDB[00]: 84 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 537.141274] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 537.155425] sd 0:0:1:0: [sg0] tag#718 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 537.164421] sd 0:0:1:0: [sg0] tag#718 CDB[20]: 00 00 00 [ 537.242317] device lo left promiscuous mode [ 537.282620] sd 0:0:1:0: [sg0] tag#719 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 537.291522] sd 0:0:1:0: [sg0] tag#719 CDB: Receive copy status(LID1) [ 537.298325] sd 0:0:1:0: [sg0] tag#719 CDB[00]: 84 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 537.307334] sd 0:0:1:0: [sg0] tag#719 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 537.316082] sd 0:0:1:0: [sg0] tag#719 CDB[20]: 00 00 00 [ 537.416186] binder: 29424:29425 unknown command -1407373660 [ 537.427743] binder: 29424:29425 ioctl c0306201 20008fd0 returned -22 [ 537.450615] device lo entered promiscuous mode [ 537.462432] binder: BINDER_SET_CONTEXT_MGR already set [ 537.467789] binder: 29424:29426 ioctl 40046207 0 returned -16 [ 537.475405] binder: 29424:29425 unknown command -1407373660 [ 537.483497] binder: 29424:29425 ioctl c0306201 20008fd0 returned -22 [ 537.531053] device lo left promiscuous mode [ 537.563102] device lo entered promiscuous mode [ 538.053566] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 2018/04/08 20:46:04 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f000074fffc)=0x7, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fcntl$setstatus(r0, 0x4, 0x800) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() setsockopt$sock_int(r1, 0x1, 0x3e, &(0x7f0000000040)=0x216, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0xffff}, @in6={0xa, 0x4e20, 0xffffffffffffff81, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x9}, @in6={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in={0x2, 0x4e22, @multicast2=0xe0000002}], 0xfffffffffffffeb6) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000200)) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14) r2 = syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000933000)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000080)={@rand_addr, @multicast2}, &(0x7f00000001c0)=0xc) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000a09fc8)={&(0x7f0000c61ff4)={0x10, 0x34000}, 0xc, &(0x7f0000735000)={&(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f00001e0f74)={0x0, 0x2000000000000080, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000faff74)={0x0, 0x0, 0x0, 'queue0\x00'}) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7fff) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/08 20:46:04 executing program 7: r0 = dup(0xffffffffffffff9c) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000000)) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmsg(r1, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000480)="29a79a2b9cb62ba2e0cbadf42358", 0xe}], 0x1, &(0x7f0000001580)=[{0xc}], 0xc, 0x4000000}, 0xc010) 2018/04/08 20:46:04 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fd1ff7)='/dev/rtc\x00', 0x40c00, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7005) 2018/04/08 20:46:04 executing program 4: r0 = getpid() pipe2(&(0x7f0000000000), 0x84000) r1 = syz_open_procfs(r0, &(0x7f0000000280)="6e65742f7564e94cb8140e0000030000024ada193a5b4f2b") preadv(r1, &(0x7f0000000000), 0x200000000000022b, 0x10000003) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000c80)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x0, 0x1}, &(0x7f0000000d40)=0x98) 2018/04/08 20:46:04 executing program 5: memfd_create(&(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x0, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x2) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, 0x4, 0x2}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x101, 0x4}, &(0x7f00000001c0)=0x18) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ftruncate(r0, 0x800) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) sendfile(r0, r0, &(0x7f0000000080)=0x5f, 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000000)=0x9, 0x8) prctl$intptr(0x20000000000803f, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/04/08 20:46:04 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x2400, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='oom_score_adj\x00') writev(r2, &(0x7f0000000000)=[{&(0x7f0000000040)='-8', 0x2}], 0x1) write$selinux_access(r2, &(0x7f0000000080)={'system_u:object_r:klogd_exec_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x33, 0x33}, 0x3c) 2018/04/08 20:46:04 executing program 6: pipe(&(0x7f00000000c0)={0x0, 0x0}) pipe2(&(0x7f00009abf7a)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r1, r2) vmsplice(r2, &(0x7f0000000080)=[{&(0x7f0000000100)='N', 0x1}], 0x1, 0x0) vmsplice(r2, &(0x7f000044eff0)=[{&(0x7f0000853fde)="8d", 0x1}], 0x1, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x326) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) vmsplice(r0, &(0x7f0000000000), 0x200000000000002a, 0x0) 2018/04/08 20:46:04 executing program 3: r0 = socket(0xa, 0x2, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000000)={{0x80000001, 0x9}, {0x9, 0x8001}, 0xec3, 0x2, 0x67}) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendto$inet(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/08 20:46:04 executing program 1: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0xff720c1c43f1aacb, 0x0) r0 = socket(0x18, 0x0, 0x4) connect(r0, &(0x7f0000000000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14}}, 0xe) 2018/04/08 20:46:04 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x1}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001780)={&(0x7f0000000000)={0x2, 0x12, 0x0, 0x0, 0x1bd, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x4, {0x6, 0xff, 0x4bc, 0x0, 0x0, 0x6f, 0x0, @in=@loopback=0x7f000001, @in=@loopback=0x7f000001}}]}, 0x50}, 0x1}, 0x4) 2018/04/08 20:46:04 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000240)={@local, @rand_addr}, &(0x7f0000000380)=0x8) fchdir(r0) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000600), &(0x7f0000000640)=0xb) setxattr(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000e00)=ANY=[], &(0x7f0000000480)='\r{\x00', 0x3, 0x7) syslog(0x0, &(0x7f00000000c0)=""/215, 0xd7) pipe(&(0x7f0000000dc0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) r3 = creat(&(0x7f0000000000)='./file1\x00', 0x0) r4 = inotify_init() fstat(r4, &(0x7f00000002c0)) write$evdev(r3, &(0x7f0000000280), 0xffffffffffffffd4) fsync(r3) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000340)=0x5) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) keyctl$assume_authority(0x10, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x0) r6 = request_key(&(0x7f0000000500)='ceph\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='\x00', 0xfffffffffffffffb) r7 = request_key(&(0x7f00000006c0)='dns_resolver\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000800)='\x00', 0xfffffffffffffff9) r8 = add_key$user(&(0x7f0000000840)='user\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000b00)="40d41dc523dd460cf980a11288319309323e43ef01ca4ced50d3966af455e11c2a67b5e3eb39b131381978017cf0180822152089c9ab42c90c080de2954592f12cc69bf4f9032c77831b05db3dceb8f5ff5d866f100e67b74c7ba263c62031050000664f62e9851ce6", 0x69, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000b80)={r6, r7, r8}, &(0x7f0000000bc0), 0x0, &(0x7f0000000cc0)={&(0x7f0000000c00)={'sm3-generic\x00'}, &(0x7f0000000c40)="adf668bd021e5b9f03a2fc5ffff1c7f6ffd3b69168b83cea5de8164f3518524c2df25555afd52f17f8456a61c0cb4b28225975807571bb9e7137fc136a557b2ff6177caadf2e064efaf0be30a6f63305", 0x50}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000980)=ANY=[@ANYBLOB="a1c8a6b7f1225f71431f02990a306008a85261bd7cae8171b5fdafbf1e520a58a149d62bc02305d46376bfb2ec235b2bace22a8c7e585b52a61e008c07d3f104cf6b1a738e69268ffb4b1c55e8a48dc538fdbba61f0ba4d413fba5a052c99e4c4258c2b29c772dc38dc84b1ef5ab4d07107225b48dc01c48ff17dace45b6903333deede963087fea2d279da6a94a26779916e6995d34833ec1fe5cdcade5b0b2fa1e25cc474050973d96164a6223a85429", @ANYRES16, @ANYRES16=r4, @ANYBLOB="cd824edfdb76c4a65a16a1a983f30689007f483486429109a6a9a34d71bcba573d85778e823e78e9ef1a6a9de6b34e44d297d38f7868d40601f51f89cf1db78f94762a37a29f9431b2c6f2c1bd87cfddc0726468d79bfb42a2d5c29bdda9604697b8d541e93d3bb859d27daa33f1c13c28bfd234"], 0x4) r9 = request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8) connect$inet6(r3, &(0x7f0000000440)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, 0x1c) keyctl$instantiate_iov(0x14, r9, &(0x7f00000005c0)=[{&(0x7f0000000880)="2b8af9f84f7efc91fd904857e1bfb4beea7be371803db48f97a42bb2f4b22baceac457cb37add5c7c8a1c37426210dfb1852284a2f8c7b06ae6685d706bef7c5c62f12147c7ce18dc0b464b52567461b1c3c489c2202c045ccf61bb464fc4959aee9d52e12116c92c9c65206d23b33066476fa35beab9798fa06e8ce97ef86cd496b8dd1e434397fe27688dab088a4d28ec42f69d70eba5d311d4a36f5b41f7d2e1787cd5c26623a1a9322a68bce1adee412b1f828f58a2f6888d86c2febca743fefd355db01344c6e4daa2db160", 0xce}, {&(0x7f0000001a80)="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", 0xfc0}], 0x2, r9) shutdown(0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x7) creat(&(0x7f0000000040)='./file1\x00', 0x40a0) 2018/04/08 20:46:04 executing program 4: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000200)=0x80) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000003c0)={0x0, 0x80000000}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240)={r2}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000340)={r3, 0x58, &(0x7f00000002c0)=[@in6={0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @rand_addr=0x6}}, @in6={0xa, 0x4e21, 0x400, @remote={0xfe, 0x80, [], 0xbb}, 0xed32}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000380)=0xc) init_module(&(0x7f0000000140)='}\x00', 0x2, &(0x7f0000000480)='\x00') socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = inotify_init1(0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer\x00', 0x200000, 0x0) mknod(&(0x7f00000005c0)='./file1\x00', 0x0, 0x4000) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f00000009c0)=ANY=[@ANYRES32=r2, @ANYBLOB="440000005353385b5ff2f369a21bb00dc7bf482bc76fc229b4d1ef6ecbc81781cb5e80cb21bbf954707d3b8bbc02a1eadf0c92f9b45e4bd5d6597a39f482d0488eb9eb18ba83654cf177441654d3a4687c0ea8eb4f1b995703e0354b9f5c4e35ce785cbce28f291de0f3abf0b7a11220237156861bb18630d8704446ac57b97d18cc678770f1d299e50abfa6b6612276a0d3cbc7af41c48c10db82d5f01a3f761a1a"], &(0x7f0000000780)=0x2) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) connect(r1, &(0x7f0000000540)=@nfc_llcp={0x27, 0x0, 0x2, 0x7, 0x3ff, 0x5, "2c19d3e20426a50b96635cda1daaadbb4afe85ac541c71e26b5b8b84b7dc200d9b28008c71c7504fe930ee8fda71c676e86e00fda197e23dcba2d1872ef3f2", 0x29}, 0x80) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r4) mkdir(&(0x7f0000000500)='./file0\x00', 0x185) restart_syscall() ioctl$sock_bt(r6, 0x0, &(0x7f0000000080)="e6edb0a554af2b4d848040b492c905c5be6bfe9c2a3e93fdda2805e965f4ce08e0ba6ac4579ac75bc351809a663062e849c2d130e7d67a12cf908f77326e99073bda5443a26e990889d6e0b1fcd1") ioctl$TIOCSBRK(r1, 0x5427) inotify_add_watch(r4, &(0x7f0000021ff8)='./file1\x00', 0x4) getsockopt$inet_dccp_int(r1, 0x21, 0x1b, &(0x7f0000000600), &(0x7f0000000640)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000800)={0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, &(0x7f00000008c0)=0xa0) ioctl$sock_netrom_SIOCADDRT(r6, 0x890b, &(0x7f0000000440)) link(&(0x7f000001e000)='./file1\x00', &(0x7f000001fff8)='./file1\x00') dup3(r4, r4, 0x80000) close(r4) getsockopt$IP_VS_SO_GET_SERVICE(r5, 0x0, 0x483, &(0x7f0000000940), &(0x7f0000000100)=0x60) r7 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/status\x00', 0x0, 0x0) sendfile64(r0, r7, &(0x7f00000006c0), 0xfffffffffffffffe) prctl$seccomp(0x16, 0x2, &(0x7f0000000900)={0x2, &(0x7f00000007c0)=[{0x0, 0x40000000000, 0x64b4, 0x9}, {0x5, 0x80, 0x100000001, 0x8}]}) [ 538.264910] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 2018/04/08 20:46:04 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x30a) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000640), &(0x7f0000000680)=0x30) close(r0) capset(&(0x7f0000000000)={0x39980732}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x10001}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/autofs\x00', 0x80, 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000500)=""/214) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000380)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x33f) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f00000003c0)={0x2, 0x8}) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000600)='eql\x00', 0x10) sendmmsg$unix(r1, &(0x7f00000bd000), 0x0, 0x20000000) poll(&(0x7f0000084ff0)=[{0xffffffffffffffff, 0xc1a6}], 0x20000000000000b5, 0x0) r4 = dup2(r1, 0xffffffffffffffff) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x400082, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x2, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x2) bind$inet(0xffffffffffffffff, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x801, 0x0) clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00000006c0)={0x0, 0x4}, &(0x7f0000000700)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r6, 0x84, 0x17, &(0x7f0000000740)={r7, 0x6, 0x6f, "53158dbecf0aaa11fc62f3a5fc3f479ac6a303274af33b70c637d76439238eeca3bcc449a77a520f742a5f18aceef07dac63cbc6410639d02b3a3d5c3583925864940e79bb8b3655271444ae0a5cf14393a2b1a37f0c71709bf78b0042e2afaafcdb591b4462658a67ebf398d2196a"}, 0x77) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNGETFEATURES(r4, 0x800454cf, &(0x7f0000000800)) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=ANY=[@ANYRES16=r2], &(0x7f00000002c0)=""/152, 0x9) pipe2(&(0x7f0000000100), 0x0) 2018/04/08 20:46:04 executing program 3: r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast2, @rand_addr}, &(0x7f0000000080)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'teql0\x00', r1}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4000000, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0x0, 0x80, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/08 20:46:04 executing program 0: rt_sigreturn() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) getsockname(r0, &(0x7f0000bdd000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000f71ffc)=0x14) r2 = epoll_create(0x9) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f00002b9ff4)={0x408000000002}) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000080)=0x7f, 0x2) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000350000)) epoll_wait(r2, &(0x7f0000ceefd0)=[{}], 0x1, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000cdd000), &(0x7f0000996000)=0x14) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000112000)='/dev/autofs\x00', 0x2a000, 0x0) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000cd5000)={0x0, 0x0, 0x0, 0x0, 0x9, 0x5, 0x1e, 0x19, "8ed9aba1eeac3f09f0a531970edc9690a62b3e250b1f05af2ad3ce37f840292e8dd4afd80646c0543b54254fcb3109e217a560ab210b0eb2a27fe5b14ed19a3a", "a8b54d41005a000000eb000404604df09fcc32417f000001000000005a0064a6", [0x9, 0xfffffffffffffffb]}) connect(r0, &(0x7f00007d7000)=@ll={0x11, 0x6, r1, 0x1, 0x2, 0x6, @random="ec036d6d0a2b"}, 0x14) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000016bff4)={0x0, 0x0}, &(0x7f0000172ffc)=0xc) lstat(&(0x7f0000840000)='./file0\x00', &(0x7f000006dfbc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet(0x2, 0xa, 0x800) truncate(&(0x7f0000ea3ff8)='./file0\x00', 0x31e) fchown(r3, r5, r6) syz_fuseblk_mount(&(0x7f00006a2000)='./file0\x00', &(0x7f0000e3c000)='./file0\x00', 0x5000, r5, r6, 0x8001, 0x0, 0x100080) r7 = dup(r0) setsockopt$inet6_tcp_int(r0, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) setsockopt$inet_tcp_int(r7, 0x6, 0x19, &(0x7f0000000ffc)=0x4, 0x4) bind$inet6(r0, &(0x7f0000000fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000004, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r7, &(0x7f00002ced7c)="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", 0x284, 0x100000000031, 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000000)={0x80, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x40, 0x80, 0x0, 0x74000000, 0x1437, 0x0, 0xfffffffffffff685, 0xac35a8d, 0x2}) 2018/04/08 20:46:05 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000000dff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)={0x0}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000080)={r1, 0x13}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000001540)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001500)={&(0x7f0000002000)=ANY=[@ANYRES32, @ANYBLOB="00ac2d2b0000000000000000000000000001"], 0x16}, 0x1}, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000001ffc)) 2018/04/08 20:46:05 executing program 6: epoll_create1(0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x78, 0xfffffffffffffffe, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create1(0x0) r0 = socket$unix(0x1, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r1 = socket$unix(0x1, 0x1, 0x0) sync() r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r3, 0x20, 0x70bd2a, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4000011) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r4) r5 = creat(&(0x7f00000005c0)='./file1\x00', 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000003600), 0x0, 0x8880) write$tun(r5, &(0x7f0000000080)={@void, @void, @x25}, 0x3) fcntl$setstatus(r1, 0x4, 0x42800) fsync(r5) unlink(&(0x7f0000000000)='./file1\x00') pwritev(r5, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x536}], 0x1, 0x0) 2018/04/08 20:46:05 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)={0x7f, {{0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0x9}}, 0x0, 0x1, [{{0xa, 0x4e24, 0x64, @dev={0xfe, 0x80, [], 0x10}, 0x80000000}}]}, 0x10c) r1 = socket$inet6(0xa, 0x200000002, 0x0) bind$inet6(r1, &(0x7f00005d6fe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000000), 0x4) 2018/04/08 20:46:05 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat6\x00') pread64(r0, &(0x7f00000000c0)=""/126, 0x7e, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x80) 2018/04/08 20:46:05 executing program 3: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/6, &(0x7f0000000040)=0x6) 2018/04/08 20:46:05 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000680)={{0x2, 0x0, @multicast1=0xe0000001}, {}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) write$binfmt_elf64(r0, &(0x7f0000000700)={{0x7f, 0x45, 0x4c, 0x46, 0xf7dd, 0x6, 0xfffffffffffffeff, 0x20, 0x7, 0x2, 0x6, 0x80000001, 0x390, 0x40, 0x296, 0x10000, 0x8, 0x38, 0x2, 0x2, 0x40, 0x3}, [{0x70000007, 0x7, 0x10000, 0x7, 0x9, 0x5, 0x0, 0x401}, {0x6, 0x2, 0x200, 0x8000, 0x2, 0x3, 0x490, 0x8}], "f8b34dec0e35df273dfa0ff12a60c6db20c997568b7c2dfe42c11fb7f298b76ba2ba13fa0ddb325f0fd2c11b90b4911e4e59", [[], [], [], [], [], [], []]}, 0x7e2) 2018/04/08 20:46:05 executing program 5: munmap(&(0x7f0000890000/0x2000)=nil, 0x2000) pwritev(0xffffffffffffffff, &(0x7f0000000580), 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x200000000008002) pipe(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) setsockopt$inet_dccp_buf(r1, 0x21, 0x8f, &(0x7f0000000000)="f72af8ff8e5354d13c5919a141f7781edaffc0a8c49579ef9e41cb4a9a81251a5a209916f3ed62dc53530526331f800a2d99b00ab79a40810b709f88d6b85f5e119ca6f8d8b1ba767000366525ae1c03dcbeb7a5cdf7c4222af03bfb606c9a6f6b65a52f27b29ec1c4247eafaa106ecd4008b5e0cfd515b24b104eac2fb3eafa51323f0e57cf1cab21be7ceb7e4eb047fca15176b89a6bd447abbd2c45258c74af68d9c27f2e579875fc1413eeed05ecb4", 0xb1) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) epoll_create1(0x0) sendto$inet(r0, &(0x7f00000000c0)="38931abd03356ba5b2a8e4ec7c88ea3381f60da59396e219dcc57b73595dbddd6380c8f7683473f3a73eef847c4de6fff40d29b3c2f48b44c26ef0882445df2b79f27ed6f02e", 0x46, 0x20000000, &(0x7f0000000140)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/04/08 20:46:05 executing program 7: r0 = gettid() exit(0x0) ioprio_get$pid(0x1, r0) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000000000)) 2018/04/08 20:46:05 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1e8) ioctl$KDENABIO(r0, 0x4b36) r1 = socket(0xb, 0x8000000803, 0x401) recvfrom(r1, &(0x7f00000000c0)=""/49, 0x31, 0x2003, &(0x7f00000001c0)=@sco={0x1f}, 0x80) 2018/04/08 20:46:06 executing program 3: r0 = socket(0x20000000000000a, 0x2, 0x80003) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) [ 539.482341] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 539.507391] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 2018/04/08 20:46:06 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007c8000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f000000ffc8)={0x0, 0x0, &(0x7f0000698000)=[{&(0x7f00003bc000)='\x00', 0x1}], 0x1, &(0x7f0000010db8)}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0xc0000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a45352, &(0x7f00000000c0)={{0x0, 0x401}, 'port1\x00', 0x2, 0x100001, 0xff, 0x5, 0x6a, 0x100000000, 0x2, 0x0, 0x3}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x9, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000008c0)=0x0) r4 = getuid() getgroups(0xa, &(0x7f0000000900)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000940)=0x0) r7 = geteuid() r8 = getgid() ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000980)=0x0) getresuid(&(0x7f00000009c0), &(0x7f0000000a00)=0x0, &(0x7f0000000a40)) r11 = getgid() r12 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000a80)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000000b80)=0xe8) getresgid(&(0x7f0000000bc0)=0x0, &(0x7f0000000c00), &(0x7f0000000c40)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000c80)=0x0) r16 = geteuid() stat(&(0x7f0000000cc0)='./file0\x00', &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getpgid(0xffffffffffffffff) getresuid(&(0x7f00000026c0), &(0x7f0000002700)=0x0, &(0x7f0000002740)) fstat(r1, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r21 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000002800)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000002900)=0xe8) r23 = getegid() ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000002940)=0x0) r25 = geteuid() stat(&(0x7f0000002980)='./file0\x00', &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002a40)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000002a80)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000002b80)=0xe8) lstat(&(0x7f0000002bc0)='./file0\x00', &(0x7f0000002c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000002c80)=0x0) r31 = geteuid() fstat(r0, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r33 = getpgid(0x0) getresuid(&(0x7f0000002d40), &(0x7f0000002d80), &(0x7f0000002dc0)=0x0) r35 = getgid() fcntl$getownex(r2, 0x10, &(0x7f00000033c0)={0x0, 0x0}) r37 = geteuid() getresgid(&(0x7f0000003400), &(0x7f0000003440)=0x0, &(0x7f0000003480)) r39 = openat$autofs(0xffffffffffffff9c, &(0x7f00000034c0)='/dev/autofs\x00', 0x400, 0x0) r40 = gettid() stat(&(0x7f0000003500)='./file0\x00', &(0x7f0000003540)={0x0, 0x0, 0x0, 0x0, 0x0}) r42 = getgid() sendmmsg$unix(r0, &(0x7f0000003800)=[{&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000200)="aa3555f26d0a853b377426c54dee18202c7870fb9dc12b333a84", 0x1a}, {&(0x7f0000000240)="bd11e12e8d0b65c8c099fe68c3570c547bd16fca71b13a75d29dc3d28490937483d623daec034757be921479e2ee37d1d073034105901a3268261a1263f692fcbed43107cf7ef3279c9113baf4629feef1cb4d314adeae773957092ccff21d5dcb92c661fc30aa9bb96830e35b71eb3b10a108002c0ced26", 0x78}, {&(0x7f00000002c0)="de2f925d4a80608fc840a8515ce7dad976f7144e9480c75c3612aba3f75a379eda9b91cfbe66ff1417b9fd9edac987f647144dc43f77cb23913a2ab8da23c8a6405d428c53c53d9794c2b696f7435be6e2af0386a936e46e48d231129f182eb56360a2818bc31b953553d79bc1e9f7ea1412c7c8b3e87907cf72c0b4092642bb19b6ff1871a3a23ea6d0e458fcc3711a6ee6b09606f5ec703e07d4f66f815a197cc124929f9932f6d3edad2e196f28fbb3d057b487084512cb617bc7f3656ceb509c758fc199108353f6eb8fc313e6b5132848431ed0f6cec55b67", 0xdb}, {&(0x7f00000003c0)="13f133e89f372260e2af11833fc9024a50324d52170802512c308cad56158e4ef8f50360f1da4f13eda1e621c01480a37fe7005048feb8fe779ae9d1d276695b04019510c0d37744a1986ead7d92cbe793f48e3f84eea10295f5", 0x5a}, {&(0x7f0000000440)="f4498c19eeed3b05bb627146add3f44c82", 0x11}, {&(0x7f0000000480)="afcdec119dbd29b7cc304344787e4ae351ec94b392d7429ef26c8de6c5df15d10538bb27b061ced1ee725f3a042194a3f4f47ea13857cfb90d75cfc0967f7285ed0fdd6d77f18e4512", 0x49}, {&(0x7f0000000500)="c989f2944632589d5b05dd7a9d057092d869c64f0e65691f44dafc93", 0x1c}, {&(0x7f0000000540)="be8ea402fdc57d58aa949dae2412803e63221b2c7596d0ba606ff22787119b540e8728a3806e5c8a60d411e84dacdbbbdbe1d8fd5367cd5e1aacef9babf64377dcb31edbf5f004771cedf520d6a89b77d5035367995a5de60d8a097c42df1120e461a42726512fb20ba50113b43e91b5bc4bcbf0a0516a91f795155004227365356de5a0f85b404321ebfdba0f760cffcd27bc830d24f328d2571e", 0x9b}, {&(0x7f0000000600)="2d4eac564edcf5788e9c6f0da8cb41301a73372cbf0c8520cfa7cb2cc60baaa626d61fb9c9c4f871830c2c3cd795c342308c38ee8777f401c06f6d7beac6b5851c0f30d89960fac1374ca8b6b61dcaba7de10a5031b18b3f888b898d3e7f0b09", 0x60}], 0x9, &(0x7f0000000700)=[@rights={0x30, 0x1, 0x1, [r2, r0, r1, r1, r2, r0, r0, r2, r0]}], 0x30, 0x20040844}, {&(0x7f0000000740)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000880)=[{&(0x7f00000007c0)="3ff74d2ef887d86b1ffc7b42f899e4b2d1a84c20e0d249d64eb93429b0bf3d96dda9d3860c88230973a018a0c6778a30a3bde8ceb5e3614dc352f9dba6f1d2a0ab3168b59a13b6144399c1b8295bf75d61ac8b11275836ab7e822a7db4872783551446f0246afaa590766f3d15c212c8392f5ad513999c73eb1ed6b70ff9b0403b4d3d", 0x83}], 0x1, &(0x7f0000000d80)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @rights={0x2c, 0x1, 0x1, [r0, r1, r1, r2, r1, r0, r2, r0]}, @rights={0x2c, 0x1, 0x1, [r0, r1, r1, r1, r2, r2, r1, r0]}, @cred={0x18, 0x1, 0x2, r12, r13, r14}, @rights={0x14, 0x1, 0x1, [r2, r2]}, @cred={0x18, 0x1, 0x2, r15, r16, r17}], 0xe4, 0x40000}, {&(0x7f0000000e80)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000000f00)="95c52b71c629abcb9e5f093321e6156e72c27e6b8f14bd5e899d3d83c26f6df78281762752", 0x25}, {&(0x7f0000000f40)="0bd1259df26596ef39ab3dc15722ad52d19ed5369e06312f661b2241e211dbeef2829fe59dc86f9dcb818c8b1d862690bee30149ea94a69130b7adb578d751af66a3b90be0c15e714679f4c2600a84f566a976d15a1bc9fe7eee063f28eb777c23c70f5926c9163ecc991bff777f1215ff865a18dae559a6fcea0966aca6521d8f5fd2d59972c2a84c1ace66f3334df81877034e0c4c17a9185698033b628a84960bd302402c51bf1f084260f0a28ba3630490a83046ae1e596dcb4ab1ed3cb29f6281feb866026decab18c9bced48033acc1efc6151930e748f3df15aa242ea89095c8563655bad65744ef95422", 0xee}, {&(0x7f0000001040)="42a947329040aa091fe213db1e32079fed0146850b39a5d0babad57a51ce43cc8fb6028d528c784c037c44fe7a817da4b0334a6148c55f67dae59d4cbf979902714797e6d6c2326a435cf7fbc833483858f8135b1ffe2e42041cd5836d87d001f0a2f0f77a7ecb", 0x67}, {&(0x7f00000010c0)="62d002bb734b6d0e527c8c62391754292abbc715f46994e69b7e37d0675453a96cb9e6169131f64821b46bb14722e7815944c1562fbf49804c639fbb7c1ccc8f65b097bace27bf422ac599f73b223a839074d8d492b032da266ca3a7fcecbe9e47eafe30d514d910f467810016d32bacd454bc17b26d6baddb9af9ff2a6574859c81815d3724b4b75827ded481de6119394c94727b1579d4ac6ddd3c4a953c5ca6e14c", 0xa3}, {&(0x7f0000001180)="668640961595081512b085d3ea51a1e40bff6880c81f9a4f8559ec68ed1a9bb486d1f33fe95b998795e88d7994efa88158b457e976cfeaac5484fca0100e13e84365a1d051ca08bcd7a1dd06da628bddf1a6c2f635961e8e6b25c58592fcd56876dcd3153fe25c116d0502e124272468c61d0be4881a9394687e", 0x7a}], 0x5, &(0x7f0000001240)=[@rights={0x24, 0x1, 0x1, [r2, r0, r0, r2, r2, r2]}, @rights={0x24, 0x1, 0x1, [r1, r2, r0, r0, r2, r2]}], 0x48, 0x4000}, {&(0x7f00000012c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002680)=[{&(0x7f0000001340)="57446119ee6345832810a23ec48e69b8fc20b4c13aa1298acf9dc34b0ed4f9e980936cbe3ab857ba46617d43ea14606a0d42665abdcf15b53a01", 0x3a}, 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{&(0x7f0000002580)="e6ea9e9bc723a04bd6cdbbe4db0d82e382e6739896f0d0794ff4f325249dc808b9ae7a6a8b237bd5a6cace79ea540421b7a33db78aa465ec9b7e162ad0273152fac0887134c2147dd9f91153481760df7a91011808071fc1815c0fdd420eea224ef4f33e88af75198ccf29429bf414ca71673547230640482edd31d6cd60ad099daaadf19194243f128531ff0317be94cb76207b8f010732ca4d3b806a3646ecd31fc98a168cfb8e009062e2e5185997aeb095e3435759a662488e1dfd1a428b015ba98fc5a365697c89f215859ba4b3f9b2121a93ffd0e2d0450589cab75ea0769f52728e172622b77e743a", 0xec}], 0x6, &(0x7f0000002e00)=[@cred={0x18, 0x1, 0x2, r18, r19, r20}, @cred={0x18, 0x1, 0x2, r21, r22, r23}, @cred={0x18, 0x1, 0x2, r24, r25, r26}, @cred={0x18, 0x1, 0x2, r27, r28, r29}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r1, r2, r0, r0]}, @cred={0x18, 0x1, 0x2, r30, r31, r32}, @cred={0x18, 0x1, 0x2, r33, r34, r35}, @rights={0x34, 0x1, 0x1, [r2, r2, r1, r2, r2, r1, r0, r1, r0, r0]}, @rights={0x10, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r2, r2]}], 0x124, 0x80}, {&(0x7f0000002f40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003380)=[{&(0x7f0000002fc0)="a007a49096a2e1ab4e1d386fdddf18785ec70072e7387f8bb90f7b252b940d3829e1bace3db303055f9380858726cb3ef3d159191a18057883d49ea672a83b2e3adc6b4db8a53eecfb226f2e016aeec35a76abcd9cee5fd12e8077726054097f815a11049fc1db976b827db336cb6ae01040eb86954ba7468beb1ac16dfde81e509360ccc5741b5373c54ba99d8ea0888b0d20139775f03a1679ba04815e031c73449ec9ec8d419991e7b68c133562e79faeb1de409e9e9e47f2ec37e8b0487505526e0d5277443503ec8daffb76c43ef2f41e34026f8facd777ce5857d3ace8b688e71b4fde", 0xe6}, {&(0x7f00000030c0)="103d9b0018ee9492061ac5b1c55f7d1c76716ffe", 0x14}, {&(0x7f0000003100)="7dcbd0b7ad27f8845f5fb575282bc5c3d3f4e5a31f622461190127de1f40a2a82d54f8c8fd475fba584916cf9b77b42c246f1a0ff91366eb6399e9a2ebda2be96f5a5cf1eb9ca51c74ae074978030fee322e43bf780f00b25851068e213f10d2aff34c252e096e138eb143bc979e9517d37eba8c1e870e0afd", 0x79}, {&(0x7f0000003180)="ec0d8114438ea86aa678", 0xa}, {&(0x7f00000031c0)="67eccce7a4808bb76ecaaebd42d56299ef2527f93a78cc134284b6cc763d99a7726ba21669aeea0d326353123f8bf7a8291dd056c4ccd57a736f85d309cdfd5b3bef1672c157c0ec85bfe4e8082bfc3e074e435d0c3e4581c81df55182a8103ec9ee73770b7fdc677f21cbe8b76bbcae6d0555a7217b2997311458efe139abac27f0e565486d85c80754fe12acb82aaaa515172a50f3c5f5f262", 0x9a}, {&(0x7f0000003280)="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", 0xfb}], 0x6, &(0x7f00000035c0)=[@rights={0x10, 0x1, 0x1, [r0]}, @rights={0x2c, 0x1, 0x1, [r2, r1, r0, r2, r1, r0, r1, r0]}, @cred={0x18, 0x1, 0x2, r36, r37, r38}, @rights={0x20, 0x1, 0x1, [r2, r1, r0, r1, r1]}, @rights={0x34, 0x1, 0x1, [r2, r2, r1, r39, r0, r1, r2, r0, r2, r1]}, @rights={0x1c, 0x1, 0x1, [r2, r1, r0, r2]}, @cred={0x18, 0x1, 0x2, r40, r41, r42}], 0xdc, 0x48000}, {&(0x7f00000036c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000037c0)=[{&(0x7f0000003740)="e7ba18895ae16621e1c3023890406029e1ae6aa8784ce5f651045a80b2ed16b88756ba2c712612956c71ccac5135b538cb7560558c462e8cbf263db929ca35cf691e82173b33888361524dab6fe0", 0x4e}], 0x1, 0x0, 0x0, 0x4000000}], 0x6, 0x20000050) sendto$unix(r1, &(0x7f0000b35ff7)="11", 0x1, 0x0, 0x0, 0x0) r43 = dup(r0) recvfrom(r43, &(0x7f0000e49000)=""/243, 0xf3, 0x0, 0x0, 0x0) ioctl$TCSETS(r43, 0x5402, &(0x7f0000000000)={0x4fa, 0x7fff, 0x2, 0x535, 0xa27, 0x9, 0x7, 0x200, 0x7f, 0x2, 0x1000, 0x3}) 2018/04/08 20:46:06 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000080)='./file0\x00', 0x36, 0x5, &(0x7f00000003c0)=[{&(0x7f00000000c0)="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", 0xfb, 0x8}, {&(0x7f00000001c0)="5ba78599357d692a7dc9e6852c28cf1c165e470e678a3d470a42c730ae38b3de9af1743425315f23b857f970fba130d0d8c79c4f2ba1fc0b81fb7a9b84d5955be5c90c6a7f296862c046a75ca2035d5409f4aa2c8fff344cf0158fbd87d050804f78c2945e63856e463b57fd1c6ad8db7e9677fd9bd7d9be5d38434d7f72bd3c446e3274dd95902d5b38ad2b852d3411277e7b1c7546f2c98e1168315e7f4f6ddc023ecf6cf2", 0xa6, 0xaaa7}, {&(0x7f0000000280)="3c7b063ea616a5e9d39c8a1fd432f0093f6e806d8260d92b", 0x18, 0x2}, {&(0x7f00000002c0)="6af2f28bcabd98859996f437196984da4195380b2fa7c151e3ae12fe2ab45c63771d0a567d5290ff2ddb9609002bcc5d84dcd6a5c66278d329a80baf961ff91ec4bf17826c95c6488dcf3135b3", 0x4d, 0x5}, {&(0x7f0000000340)="110c902b72ad295b886ddf5a1c594ccc70e946476445bfde37d43a6d05856837ff235add10d0058d0757ef698de27d228ab64458830d9130e78265609edde06114b3859fc29c078aac9f098081bac06dbadb", 0x52, 0x25}], 0x8000, &(0x7f0000000440)=ANY=[@ANYBLOB="6469725f756d61736b3d2c7569643d333539332ce0c04048108d5e990979fa0800"]) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'sit0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt(r0, 0x1, 0x14, &(0x7f0000e64ff7), 0x0) uname(&(0x7f0000000400)=""/55) 2018/04/08 20:46:06 executing program 2: r0 = socket$inet(0x10, 0xf, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@mcast2}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4000, 0x8) 2018/04/08 20:46:06 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013ff0)={0x2, &(0x7f0000442fe8)=[{0x3}, {0x6}]}, 0x8) writev(r0, &(0x7f00000a6000), 0x2ed) r1 = accept4(r0, &(0x7f0000000200)=@generic, &(0x7f0000000140)=0x80, 0xc0800) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000001c0)={0x4, &(0x7f0000000180)=[{0xd60, 0x10001, 0xfffffffffffffe63, 0x2b84f683}, {0x3, 0x2, 0x37f, 0x3}, {0x80, 0x401, 0x100000000, 0x2}, {0x3, 0x0, 0x1, 0x9}]}, 0x8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)=0x0) socket$inet_dccp(0x2, 0x6, 0x0) ioprio_get$pid(0x2, r2) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x100, 0x100) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, 0x9, 0x1, 0x2, 0x0, 0xfffffffffffffff8, 0x9}, 0x20) 2018/04/08 20:46:06 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) listen(r1, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0xffffffff) sendto$inet6(r0, &(0x7f00000001c0)="ef4559d059933ef933d9f84fdfdaad58ea2a92a9a42c102daab5f21eacac5d1cc98507f1c390812596d86c4e01f39484b52c8e23e8a0f10daf36ad37328289c1eb3d2829d1e8954e94262b4a2f33f3342a4dc115540baf2e1a672aaae1b4654ed01ee523c05165db47b2757c82e689fc2df15e1385629a39156cec6b8e48e2ccab4ad28dfabd074a8b38d2cd37ee3ad17cbc70884cbdea3594a59a8f72b7a4512baf68df90d758e3bc726c2a4967438a81147b5bc12b5ab47506352fd572d84952503fd77cff49b9c7cfa2f33e0861cd73f46523d6524740f1d3cc276d0252256983c8be9caaf4f036ace09af2d1a2ebeb9f5ceee514f714a718dbdac2080acaa22572a4e7472c3160a723ec8e18a361ac9e1c3ae402012ef309694f0ec7e52c3bc1e14a8fdb234d754d2f64cb4f298af69897dd52296d97887ded66c369ad519594b15317fc0e4a7c0600000057e17f4a1120738bc6960aab5a1c21a77a058fa35e0165721100ba9f1c7e5545ce75765c0e", 0x172, 0x20000004, &(0x7f0000002340)={0xa, 0x4e22}, 0x1c) r2 = accept4(r1, &(0x7f00003ad000)=ANY=[], &(0x7f00008f1ffc), 0x0) sendmsg$netrom(r2, &(0x7f0000002300)={&(0x7f0000000180)=@ax25={0x3, {"0c84e9e72abc48"}}, 0x10, &(0x7f00000022c0)=[{&(0x7f0000002280)="12", 0x1}], 0x1}, 0x0) [ 539.904159] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/08 20:46:06 executing program 3: r0 = socket(0xa, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x403, @local={0xfe, 0x80, [], 0xaa}, 0xb9d4}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pktcdvd/control\x00', 0x80, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x4e22, 0xfffffffffffffff9, @mcast1={0xff, 0x1, [], 0x1}}}, 0x39f34ecb, 0x40, 0x9, "62a528ed1a10d91fc003da6d27559e40d33ec0636bf321873ab48080ba56fc7edc77459c9b32cd423784d4425edea6d60d103e9f0faa2518bf84fd186cd4b71bac38710674bb9da15f589dbab8541251"}, 0xd8) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xd8, 0x40) accept4$ax25(r0, 0x0, &(0x7f0000000200), 0x80800) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000180)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x200000, 0x0) 2018/04/08 20:46:06 executing program 6: epoll_create1(0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x78, 0xfffffffffffffffe, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create1(0x0) r0 = socket$unix(0x1, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r1 = socket$unix(0x1, 0x1, 0x0) sync() r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r3, 0x20, 0x70bd2a, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4000011) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r4) r5 = creat(&(0x7f00000005c0)='./file1\x00', 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000003600), 0x0, 0x8880) write$tun(r5, &(0x7f0000000080)={@void, @void, @x25}, 0x3) fcntl$setstatus(r1, 0x4, 0x42800) fsync(r5) unlink(&(0x7f0000000000)='./file1\x00') pwritev(r5, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x536}], 0x1, 0x0) 2018/04/08 20:46:06 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x4000, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) openat$cgroup_subtree(r1, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e23, 0x1000}}}, &(0x7f0000000280)=0x84) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) mmap(&(0x7f0000734000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000a96fff)=""/1, &(0x7f00002a1000)=0x1) 2018/04/08 20:46:06 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000080)=@ethtool_eee={0x45, 0x8, 0x9, 0xffffffffffff0174, 0x81, 0x6, 0x81, 0x6, [0x8, 0x7fff]}}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x4, {0x2, 0x0, @multicast2=0xe0000002}, "00080700000400a0b22c582bf3aed17d"}) 2018/04/08 20:46:06 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) listen(r1, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0xffffffff) sendto$inet6(r0, &(0x7f00000001c0)="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", 0x172, 0x20000004, &(0x7f0000002340)={0xa, 0x4e22}, 0x1c) r2 = accept4(r1, &(0x7f00003ad000)=ANY=[], &(0x7f00008f1ffc), 0x0) sendmsg$netrom(r2, &(0x7f0000002300)={&(0x7f0000000180)=@ax25={0x3, {"0c84e9e72abc48"}}, 0x10, &(0x7f00000022c0)=[{&(0x7f0000002280)="12", 0x1}], 0x1}, 0x0) 2018/04/08 20:46:06 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x206, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001140)={0x0, 0x1, 0x30}, &(0x7f0000001180)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000011c0)=@assoc_value={0x0, 0x7}, &(0x7f0000001200)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001240)={0x0, 0xff, "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"}, &(0x7f0000001380)=0x107) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000013c0)={0x0, @in6={{0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff]}, 0x3f}}}, &(0x7f0000001480)=0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000000a1c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000015c0)=0xfc) openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001600)={0x0, @in6={{0xa, 0x4e24, 0x7, @loopback={0x0, 0x1}, 0x2}}}, &(0x7f00000016c0)=0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001e40)=@sack_info={0x0, 0x5, 0x80000000}, &(0x7f0000001e80)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001ec0)={0x0, 0x5, 0x1, [0x7a6]}, &(0x7f0000001f00)=0xa) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001f40)={0x0, 0x3c, "d3e91cd04539b39e6204fbe1001d39ffdac14ac2b8e1b0ce8c0a7618f8d4479f667b722b33884e2b57dee9706cc40e889a2f3a8cf59b6847a5d85632"}, &(0x7f0000001fc0)=0x44) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000033c0)={0x0, 0x9}, &(0x7f0000003400)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000004ac0)=@sack_info={0x0, 0x3, 0x4}, &(0x7f0000004b00)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000006f80)={0x0, 0x4}, &(0x7f0000006fc0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000009540)={0x0, 0x5}, &(0x7f0000009580)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000095c0)={0x0, 0x80, 0x30}, &(0x7f0000009600)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000009640)={0x0, 0x41, "9c96fbdbf9ace475452ac7a43e6805f77590e6460ea7f71e62cea317a9fc535f2afbdc041cc5cddca17f87fc6d03288c0f8895631756651dcc33c2c307f5eed7aa"}, &(0x7f00000096c0)=0x49) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000009700)={0x0, 0x1, 0x7, 0x500}, &(0x7f0000009740)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000009780)={0x80000001, 0xffff, 0x4, 0x0, 0x3, 0x9, 0x9, 0x2, 0x0}, &(0x7f00000097c0)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000009800)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, &(0x7f00000098c0)=0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000009900)={0x0, 0x5, 0x4, [0x5, 0x1, 0x80, 0x37b1]}, &(0x7f0000009940)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000009e00)={0x0, @in6={{0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0xff}}, 0x7, 0x6, 0x0, 0x3, 0x200}, &(0x7f0000009ec0)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000009f00)={0x0, 0x4, 0xe, 0x8}, &(0x7f0000009f40)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000009f80)={0x7f, 0x4, 0x4000000000007f, 0x3, r7}, &(0x7f0000009fc0)=0x10) sendmmsg$inet_sctp(r0, &(0x7f000000a0c0)=[{&(0x7f0000000080)=@in6={0xa, 0x4e21, 0xc63d, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c, &(0x7f0000001100)=[{&(0x7f0000000100)="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", 0x1000}], 0x1, &(0x7f0000001700)=[@sndinfo={0x1c, 0x84, 0x2, {0x3f, 0x8009, 0x5, 0x84e, r1}}, @sndrcv={0x2c, 0x84, 0x1, {0x2, 0x5, 0x8, 0xd33, 0x3, 0xfffffffffffffffa, 0x9, 0xee1, r2}}, @init={0x14, 0x84, 0x0, {0x7fffffff, 0x4, 0x800, 0x1}}, @sndinfo={0x1c, 0x84, 0x2, {0x3, 0x8, 0x25fc, 0x0, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0xfffffffffffeffff, 0x1, 0x1, 0x1f, 0x10000, 0x2, 0x6, 0x4, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x7, 0x4, 0x3, 0x101, 0xffffffff80000000, 0x4, 0x6, r5}}, @init={0x14, 0x84, 0x0, {0xfff, 0x9, 0x2, 0x8}}, @sndinfo={0x1c, 0x84, 0x2, {0x7, 0x8000, 0x8000, 0x100000001, r6}}], 0x160, 0x20000000}, {&(0x7f0000001880)=@in={0x2, 0x4e22, @rand_addr=0xffffffff}, 0x10, &(0x7f0000001b00)=[{&(0x7f00000018c0)="4a7b3d505110333249967826a5aab7cf84a7f48f141b1c67e24a9cd2f7a1848de0482c9d97dd4940699d7b84f1f07878adea4a28134d9160433aa5011dcc8c89b53ae2ba77320a77acf330f15b9ee89e2fbc024e62d0ffea92f2d8dab69c4bc9eb742eb1ba74b89afa74de094b5032500fe0371463c066eaf0b447dc17a7d81225b2a66fd25be8d93026746fc9e0fb21d7db7a6485666458fc65ccf1df5e970304221b383bfc7213179fb019870f142a602197a69a007139a7d4d8b7001f154166c14593b4d9695522083edbe615bed6d63cab8b1ea749316c3453c399dd7946daa27ee01afda29f2ebf989f3d664c3ce85c4674e3af575353", 0xf9}, {&(0x7f00000019c0)}, {&(0x7f0000001a00)="87e8353466a87fe953389a05c82765465699cd1e857e56515b90c2335ae1fd1b6b30368666866b481f8a077cecab71f15fb1186db9a8376b39f5c32fb734d9c7953200fac74a3f11c5f045018a96b31c1ffddf6e26ecb5765bc558a0771729ffb87539ba362e20a7568bcf7f2ec61d4a948a1f8891586399e6ffc4e95b2102c78335c8e06bbc9756a7b99123aca8ca37ff76928154de05156bccf96b33033d07e64461b53c45798e0429c41ef5b03e713208e18fd633042035045606af7f5a0a87a162d8b963a134fefc7cbda3d3e0fc90c5457339c8d09ee386ff0bc905f37a0cc97f6756dde6c4d3d90ea5ec1415e44520d62f9931175a", 0xf8}], 0x3}, {&(0x7f0000001b40)=@in6={0xa, 0x4e22, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c, &(0x7f0000001e00)=[{&(0x7f0000001b80)="05cd78b2fb4f33cea3655a2f91b937a948673b4cd073dda7bf808f4da7bc2bf90d48ed6b6f7928bb86390da4550c87053d9e304d50cbde0cfffdb4c6dbf2de36744408911a5e94a058f418cd77cff519475aac773dc5aa8d0eee199ebcd4b788fae0afc6423cc3be6d1a1b01bebecf216a68b42eef41e326686264df12f23ffce2b22a93cfe5e708fccbc8aec697c4882ccc640e55381fe278ec9c245edcef85731db78aa7498eeebbb7f7cf66dbbcfcf356bd87ee79d9d0fecbe5b9caaa3dd7b14310cdc761", 0xc6}, {&(0x7f0000001c80)="ec30047fea87d4a2ebf819a99a2b86bcb6267f38ced4752ea05ae1ba634d282bd57472def3737c4824f94bd16d13cc4467f038fae1d56b19e5e104068c8c4f0c00044df8f4041e2b2cc7130b66d4b888f0aba33616a7770d808412c76b77bc0f13f3d453e6853571d3b0c7ce856c1cc7e945d1ace2bc58c3ee99e4a531002332604e53d5bf63da136bdbed887b6d972ea6201c7e14cd69c337cdd902c899566dc168d016b92805ed0e61671b0e62c6ca3b5ac68df31d6fe88f2411ec992936a75520963da7a82440f7a9fc69a595d52c0987617bcae595a3f753b81985b0fd7883f003c62417522840", 0xe9}, {&(0x7f0000001d80)="d832fed55e6dea7e141afb65dc8484ae2120d4789eb95aece8814ee005b71cffa7236e1b2d0c99d9cfb7e9fe67243fd61ebe06f77f27ea29bd40b518d7e3dda05b496776ed4acb24b14f267b", 0x4c}], 0x3, &(0x7f0000002000)=[@sndrcv={0x2c, 0x84, 0x1, {0xbe2, 0x1f, 0x2, 0x8001, 0x6, 0xfffffffffffffbaf, 0x4, 0x6, r7}}, @init={0x14, 0x84, 0x0, {0x101, 0x49, 0x3ff, 0x3}}, @sndrcv={0x2c, 0x84, 0x1, {0x1, 0x6, 0x2, 0x5, 0x265, 0x8000000000000, 0x101, 0x9, r8}}, @init={0x14, 0x84, 0x0, {0x5, 0x480, 0x8, 0xdc}}, @sndinfo={0x1c, 0x84, 0x2, {0xd74, 0x5, 0x1, 0x1, r9}}, @init={0x14, 0x84, 0x0, {0x80000000, 0x100, 0x3, 0x6}}], 0x108, 0x10}, {&(0x7f0000002140)=@in6={0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x1f}, 0x1c, &(0x7f0000003380)=[{&(0x7f0000002180)="df13f37f6b265011515691c546b56a263f", 0x11}, 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0x1000}, {&(0x7f00000031c0)="7ed104817b330c8a5d79a2d91a20d21c64c18e2213e2f3a92b1ed06df5b981f764e89285e9e90c65c2c81f0ca43cdff85ea6f8b24ee387a74942b243640d85e0e2e487be9817e1ce271e9f901f323fe5fe6a472b7ee2226aed94f17e6cb78b31336f8937852183eba2fc46ac091e26501a7d11acfa3a0f385da22449103ef4df54b497d63c2f10a8d658f3ddb963af614178f156a27d47c0344e61d0bb37c4632c428f8ba52e992d4453879f67bef86a2202978e9bd5a826015c099cb2bf99e95b210caab3859136c47002c6211913259d806567a4494487608273a3946df463f273d34e3818ac132e9fa267e6750361ef5b46", 0xf3}, {&(0x7f00000032c0)="02f62034a723e45f9a3932bb81b68877d6a47d491e5ede073653c7c5d74da284de8452f50ca24ae8628161c86a2934e630237962ec21592655e1528be2e4aa6dca7b71fec31dd894c2669ff80a3080e215f368175623aca3d1960a2efe62e5e96747d1c2fc2c0ba69d2974701160b8076453aee8eac25c8990cf2fcd216cba3fc787f7d21f64c4a3b49be75ad9a2", 0x8e}], 0x4, &(0x7f0000003440)=[@init={0x14, 0x84, 0x0, {0xe7, 0x6, 0x5, 0xfffffffffffffe05}}, @sndinfo={0x1c, 0x84, 0x2, {0x5f, 0x200, 0x8, 0x9, r10}}, @init={0x14, 0x84, 0x0, {0xb92d, 0x5e, 0x4, 0x5}}, @init={0x14, 0x84, 0x0, {0x0, 0xfffffffffffffffc, 0x38, 0x8}}, @init={0x14, 0x84, 0x0, {0x0, 0x3, 0x2, 0x1}}], 0xdc, 0x8010}, {&(0x7f0000003540)=@in6={0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c, &(0x7f0000004a40)=[{&(0x7f0000003580)="daef1f5ac4449bc670b64abcc15f3513aae41a4cfbd0c6a7687389c9ed8bef3092ad50d0a45bf36f368457164130e20f2060c338b30a6f57ed0a435231b39327928470bbc414db327fdd19f5f1a44b65d6472c79b98d36fe34739afa0d7fccb857b7150a88341860a756a44b2d4abff12c090182adfa8e53", 0x78}, 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0x1000}, {&(0x7f0000006e80)="19955fa74bf74626ff8e0f672db326ef8af8f4415f4f59e08e92a1e6949857b8be1aec60cd49cf331789fd01c6ba51daeead019dfc2cc6d45206601681926948fcd4f42ad19212c61ca3bc90632d091416d47ba98b44743ba217d9ffafdf525aa0c4f49f2765a5c6821e89b8dce7d6190ad4073d3586100be2d3330b19d29f119de59df57292e727aa7a2daa25a438410821395cc4affb48c10c4631c5556fcbe13015ba36d22ac21a299ea7dc3a9f70c35e04", 0xb3}], 0x8, &(0x7f0000007000)=[@init={0x14, 0x84, 0x0, {0x5, 0x94, 0x9d, 0xffffffff}}, @init={0x14, 0x84, 0x0, {0xfffffffffffffff9, 0x400, 0x3ff, 0xd17}}, @sndrcv={0x2c, 0x84, 0x1, {0xab, 0x8, 0x8000, 0x3, 0x8, 0x8, 0x20, 0x1, r12}}], 0x84, 0x4040}, {&(0x7f00000070c0)=@in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}}, 0x1c, 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0x1000}, {&(0x7f00000094c0)="49054c68ea7646eb15221a9fda7e21167ea4c859e72dfd2f339680ef03cf151b837170e92babb99637ce9bb8a72b3a56cd3db5133f6c3e1d44028283", 0x3c}], 0x5, &(0x7f0000009980)=[@sndrcv={0x2c, 0x84, 0x1, {0xfffffffffffffffc, 0x9, 0x1, 0x6, 0x3f, 0x6, 0x0, 0x135842cf, r13}}, @sndrcv={0x2c, 0x84, 0x1, {0x11f, 0x3a5, 0x6, 0x8, 0x8, 0x80000001, 0x2, 0x80000000, r14}}, @sndrcv={0x2c, 0x84, 0x1, {0x3ff, 0x5, 0x8, 0x22e, 0x8000, 0x495, 0x3f, 0x20, r15}}, @sndinfo={0x1c, 0x84, 0x2, {0xffff, 0x2, 0x7, 0x8, r16}}, @sndrcv={0x2c, 0x84, 0x1, {0x3, 0x6, 0x8000, 0x2, 0x3ff, 0x91f8, 0x4, 0x0, r17}}, @sndinfo={0x1c, 0x84, 0x2, {0x119, 0x200, 0x7, 0x2, r18}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x208, 0xfffffffffffffc00, 0x8ad5, r19}}], 0x134, 0x200048d5}, {&(0x7f0000009ac0)=@in={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10, &(0x7f0000009dc0)=[{&(0x7f0000009b00)="760336799eae165dd461d32e8c1cf84f9b1c5d31749abd31f94137", 0x1b}, {&(0x7f0000009b40)="b9ee78fd74b91a60dcbd87aaf9a19e14e1a4864e6844e0a6ee53815d428b2f7f25c0e99ed66dd3594887db160ccbeedc09ac415ca312eae3a6c052227a6154091e9ba12a1ca5557ef91cdd2fb2a701d6d76afba03ae149203cf63a9ff02219f199fa8ce36c20b4cba37e984109b298b23677d41d207361726b64742d104562409eddce26", 0x84}, {&(0x7f0000009c00)}, {&(0x7f0000009c40)="dddf1852f2856d6bdecf623cdb3d530fb0064fca6c427056d8bd13358285c47572614a6c1ea010e81e99d01ecf09cab870f5e3f6704639c85df92be4c7577c5fa39efdc52107f6bdf27602f1ea4e6faaf89307b08654a18c469188ed4b0dbb170573f8a3a8aee49487996c20adc341217aedc99e70f7cf0985c9ddc4e14625d6b202c2296fd21e7b9261e59660435c3109d811e6d4f57ea331a77262f0e8ccdd13f27c0d6ccb2192967b26066a092f97613d76b2c1416c77503cacd5dc1c17eb4b84ae27ef4883c10445951e3be7bde15505da35c87b20bae6dfe72b5fc631c12278", 0xe2}, {&(0x7f0000009d40)="2aa6eef3ac3aa1c620457937d7a46fe0be76d31949da84af3968617a99538808446550be748adc2f798d76d43a67b22a5405bcea771618fc4e8b7622accf09582cb706a6884da8", 0x47}], 0x5, &(0x7f000000a000)=[@sndinfo={0x1c, 0x84, 0x2, {0x40, 0x1, 0x401, 0xa3, r20}}, @sndrcv={0x2c, 0x84, 0x1, {0x1, 0x6, 0x6, 0x3d, 0x100000000, 0x0, 0x773, 0x3, r21}}, @sndrcv={0x2c, 0x84, 0x1, {0x6, 0x81, 0x8, 0x5, 0x0, 0x8, 0x1ff, 0x3, r22}}], 0x84, 0x1}], 0x9, 0x8000) fallocate(r0, 0x3, 0x5, 0xff) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="0bf5430f080319", 0x7}], 0x1) 2018/04/08 20:46:07 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x109040) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000100)=0x3) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x8}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_nanosleep(0xb, 0x0, &(0x7f0000000080), &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x15) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/08 20:46:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbff, 0x802ffffffff}, 0xfed2) r1 = socket$netlink(0x10, 0x3, 0xfffffffffffffff9) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2fffffffb}, 0xc) read(r1, &(0x7f0000000340)=""/46, 0x2e) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x8001, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffff, 0x6, 0x6, 0xc0c}, 0x98) r3 = socket(0x200000000010, 0x2, 0x0) write(r3, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) accept4$ax25(0xffffffffffffffff, &(0x7f0000000140), &(0x7f00000001c0)=0x10, 0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000040)=""/100) 2018/04/08 20:46:07 executing program 1: bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) accept4(0xffffffffffffff9c, &(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000200)=0x80, 0x80800) r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x3f, 0x1) r2 = syz_open_dev$tun(&(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x40041) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'\x00', 0x2001}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value, &(0x7f0000000300)=0x8) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.current\x00', 0x0, 0x0) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000480)=0xc3, &(0x7f00000004c0)=0xfffffed4) write$tun(0xffffffffffffffff, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x1) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f00000003c0)={0x0, 0x0, 0xfffffffffffffe01}) close(r2) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vga_arbiter\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000000c0)=0xff, 0x4) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$KDGKBLED(r5, 0x4b64, &(0x7f00000004c0)) r6 = socket$inet6(0xa, 0x8000000000000802, 0x88) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc00c6419, &(0x7f0000000400)={0x1, &(0x7f0000000200)=""/150, &(0x7f00000003c0)=[{0x0, 0x1000, 0x0, &(0x7f00000006c0)=""/4096}]}) sendmsg$inet_sctp(r6, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) ioctl$ASHMEM_GET_NAME(r5, 0x81007702, &(0x7f0000001980)=""/4096) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r5, &(0x7f0000001940)={0x40000000}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000140)=0x8, 0x4) r7 = add_key(&(0x7f00000017c0)='user\x00', &(0x7f0000001800)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001840)="0ac0013ebd1f264b21cbd1a5ec0e9a618c0e0a383493bf88f9039c7aaae6cf6ecd08c065a95237147745d8647190d6ea55160fce2d04d9fa3e5b707d023c5544d45555f27d75e5dcb337feea3df510ed7788568453b5f1e1614410fac7a565f645a40c81bfedef50eed2b1fecd93b76e54f396ce554c9e85eceb48a6998a72e89aac2b8c61c20310d4f127eae76e2c6f1c2287d1a1f2ad6f4a83b113a118fc9bb6a4eced6f8b5c1462651383bf219664321ebab6ccc52b7cb5befa93a81b9b8dcd797d7cef6ad03258", 0xc9, 0xfffffffffffffffd) rt_sigtimedwait(&(0x7f0000000380)={0x4e1}, &(0x7f0000000500), &(0x7f0000000540)={0x0, 0x1c9c380}, 0x8) keyctl$unlink(0x9, 0x0, r7) sendfile(r4, r1, &(0x7f0000000000), 0x2) sendto$inet6(r6, &(0x7f0000001700)="4addb8b9749014c54751a9e1094bf742b62dd53ff7396f4bc6e32c2cf75500bf195a2ea1869bdac77b6a5af8dce5f9ec7f808ff11399e507e513fc7684105a66aa6948f68964e947362d209b217e451ec7c869dd195cca4da6626f730341135fb51b476c3b718ed4b1278846d69c3ddba6d8b4e9567461b9ae178da9aa1e2eb73ca8e56f1e2ec6b663050b6ef9c1bb65fa2a2469efc5c41c669fe7f5d6d4302156e21064843b6ac16f021e2ac5", 0xad, 0x0, &(0x7f000001b000)={0xa}, 0x1c) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000180)) [ 540.562311] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/08 20:46:07 executing program 2: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003003e00000000000000000c000000004000000000001d00000000000000000000000000000038004804"], 0x3a) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) getdents64(r0, &(0x7f0000000040)=""/233, 0xe9) 2018/04/08 20:46:07 executing program 0: madvise(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x1) madvise(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x1) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x80000, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x4, 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000080)=""/201, &(0x7f0000000180)=0xc9) 2018/04/08 20:46:07 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000000)='#vboxnet0,\x00', 0x2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0xaa78}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={r2, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x1f, 0x7e, 0x8, 0x0, 0xaa3f}, &(0x7f0000000200)=0x98) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000080), 0xa8) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/04/08 20:46:07 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="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", 0x409}], 0x1}}], 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) recvmmsg(r0, &(0x7f0000000c40)=[{{&(0x7f00000005c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000800)=""/176, 0xb0}, {&(0x7f0000000940)=""/126, 0x7e}], 0x2}}, {{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000ac0)=""/120, 0x78}, {&(0x7f0000000b40)=""/111, 0x6f}], 0x2}}], 0x2, 0x0, &(0x7f0000000cc0)={0x0, 0x989680}) 2018/04/08 20:46:07 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) shutdown(r0, 0x1) 2018/04/08 20:46:07 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) sendmmsg(r0, &(0x7f0000004700)=[{{0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000b80)}}, {{&(0x7f0000001680)=@rc={0x1f}, 0x80, &(0x7f00000018c0), 0x0, &(0x7f0000001900)}}], 0x17c, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x1, 0x4) 2018/04/08 20:46:07 executing program 2: timerfd_create(0x0, 0x0) unshare(0x0) pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/autofs\x00', 0x80, 0x0) timer_delete(0x0) timer_create(0x0, &(0x7f0000000340)={0x0, 0x26, 0x0, @thr={&(0x7f0000000440), &(0x7f0000000500)}}, &(0x7f0000000380)) setns(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080), &(0x7f00000000c0)=0x8) ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000000040)) clone(0x0, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000)) clock_gettime(0x0, &(0x7f0000000200)) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0), 0x10) r1 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000100)={0xa0, 0x100000001, 0x6, 0x7ff, 0x9, 0x20}) close(r1) capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000040)={0x40}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x206000, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000002000)='\t', 0x1) setrlimit(0x3, &(0x7f000040c000)) fstat(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r3, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000003c0)={&(0x7f0000002040)=ANY=[@ANYBLOB="7c2000000d0f00082cbd7000fbdbdf250c00000354006e0046fb6f6d5774e7ba05e357db503d658cba26993727778dd5186dab03c103f33ac51a525132c47f34a2a0f9238c66ceaba3a0d659d7a7c7604501a0095b68fd32753e203848290800430000020000000008008600", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="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0x207c}, 0x1, 0x0, 0x0, 0x20004054}, 0x24044040) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000440)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) connect$vsock_stream(r5, &(0x7f0000000480)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/04/08 20:46:07 executing program 6: unshare(0x200) r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x1, 0x2001) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000140)={0x77, 0x0, 0x10001, 0x34eb}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f00000001c0)={r1}) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) unlink(&(0x7f0000000340)='./file0\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) tee(r0, r0, 0xffff, 0xa) openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x80001, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='nfs4\x00', 0x8a1000, 0x0) rt_sigsuspend(&(0x7f0000000300), 0x8) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000200)={0x1, 0x9b, "1ec725b3227e8c87a1683492333e15916963ea4daf070964d5e425fa716f0e41143f0c4051d39f9eb9400ca7d863aad2e68fbb93b8fc24d6a1ce4f10a1dfce7dc751bc034f4e6e77f0f910e089c5e4dfabd62a7593e85014c9a19aa0f5025c5b8d59cb64992c6e1a87b98bbd2c9699d429c270f3d81ecd8aba12ce14369d7b5ba5b1c80c41c143343d892d3f4bbbbbc5be880629a9114ab08d8716"}) rename(&(0x7f0000e6dff8)='./file0\x00', &(0x7f0000b76000)='./file1\x00') socket$inet6_dccp(0xa, 0x6, 0x0) 2018/04/08 20:46:07 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@hopopts={0x0, 0x2, [], [@calipso={0x7, 0x8}, @padn={0x1, 0x1, [0x0]}, @pad1={0x0, 0x1}]}, 0x18) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xd) sendto$inet6(r0, &(0x7f0000a05ae2)="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", 0x595, 0x0, &(0x7f0000658fe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x30000, 0x0) bind$pptp(r1, &(0x7f00000000c0)={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) 2018/04/08 20:46:07 executing program 5: r0 = gettid() tkill(r0, 0xb) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x800) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000000c0)={0xffffffffffff8001, 0x6, 0x1000, 0x1}, 0x8) r3 = request_key(&(0x7f0000000280)='syzkaller\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)='/dev/sg#\x00', 0xffffffffffffffff) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r3) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) tee(r2, r1, 0x0, 0x4) utimensat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x2710}, {0x0, 0x2710}}, 0x100) getsockopt$inet_int(r1, 0x0, 0x12, &(0x7f0000e15ffc), &(0x7f0000867ffc)=0x4) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={0x2, {0x2, 0x100000004e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e1d, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x204, 0x3000000, 0x8e95, 0x0, 0x848, 0x0, 0x3, 0xfef, 0x7}) 2018/04/08 20:46:07 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x204) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r2 = syz_open_pts(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000f40)={0x8000, 0xffffffff, 0x626e9570019bc28, 0x3, 0x9, 0x5, 0xfffffffffffffa1d, 0x6, 0x0}, &(0x7f0000000f80)=0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000fc0)={0x0, 0x6, 0x6, 0x1, 0x100000001, 0x600000}, &(0x7f0000001000)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001040)={0x7fff, 0x4, 0x8, 0x88bb, 0x0}, &(0x7f0000001080)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000010c0)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x5, 0x4}, &(0x7f0000001180)=0x88) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000011c0)={0x0, 0x6}, &(0x7f0000001200)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000001400)={&(0x7f00000005c0)=@in6={0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c, &(0x7f0000000600)=[{&(0x7f0000000ac0)="839a57652e50a95a26e8c48db9c7e1c93c5315ba4d1e1a293b922389bbe3c2f9979526c5c6f8d8455375e3544c0fd32767b8264512b2be58e4c41a157979100cf092c99a0017f2003d14ab46567ec24640b393185460d0669932c9425ff4b6254ca325d9d0a6614769bfa2ec1f4a08f694234715c8f3868df8816fe86842b299dfa06d75de2c4a1ae62cac6f38b21c97cddc3cfc3a15f56c36bdc40e4cb7f1aedb6a5adb51e515980ccc90103a2900aa648a74eabbd2b8cd55ea12", 0xbb}, {&(0x7f0000000b80)="ba0bc03ebd2068c0948217b0662453ada7d2a473ff8401f706bd68838df9e67188bab533b369029803bb86310df4aa3592556d45576e47d073401104f8c15a7e04b2f498fb6bb54b72f310944a9690febcac1978b7ff5535f804a324dcbbcda29299e2b0a3ced8c087debe6bd8560ba826302d8c38b9b9093517500167db9b1c8d55d829b1b378b4dc9e8cb67328fb3b35359fae36b69865fe4e5a01e90dfb7fa8c60b88b4260704e51fdbc8d4a9caf1d71d3e60ae57150b099cc2e5947b65d4c38f7495b7d9938eabebb0f5beae23b4bfa2c04b4f044274a1", 0xd9}, {&(0x7f0000000c80)="14a9aa9d6d4d1e406097eaa23ec82414e5e3860e01b7e6683b97d7aafabf1f32fd3e28378fc63e3026e4f4e43a430b82a0e5861a5b56fc64535bc5660e315d7e2c56a1526e52ea45d561c9df327b6db4f99dafee763016221d2b8c8c81b39a7894b07d74072800cc942e764f4b66ae8158d8cc4628a785fe4c5bd94d95c2e31e3f2195f03f730c03039275398c77fa6307322dcb9f50ae800778ff2b02e99cd960892bb408a8653af57f77eb3a1bdf0dc61d8c4eca", 0xb5}, {&(0x7f0000000d40)="f53ef973e4b79602c98deff54e6dd8f1b939069ce4e80e587542c677c7c36172025e9e6e74261e0e5a6dec5d64adb4d0b5d487731d0ee44eef37c9e9c875a8ebf6", 0x41}, {&(0x7f0000000dc0)="fdeb464d03d07410d4289dc4cc925214e9045967a14ccabff0001c30935ef4f3af3e030f2fbd46af26e602b7dd330c6070a8515c0688f29f2a478197bdd2546dfabcd8c1d004030fcdef5d0eefdb05c0d0a492584c44aad8c6da058beab821115e03f428e7a471beabfca668dff18c7706de72974ca74424c0b79d07d36556081831220434046b6bc6a6003367c3bb6dc49ae217d99484647543981117800287946d3f4adf7ef001199e545a06e134717a982ebd6fcde7553460465e", 0xbc}, {&(0x7f0000000e80)="9163c7475e7b2ce30688780a537d27d9f1aaafbf57aba696132380f30a19f26971395bd2ddedb27d52fd9419595c4423a62d762ffb05dd7a33c4f7068bdee15cee8d417d532534505612650655cb8114a8df34b1c7e4d9b9449d0b0f5ed3647ac909ac4f03a8c1a336d8bb6fa9e33b1c131bfbb42422eaf791f07918bd20f63ee263767cb1ed1eec1d6e04ff0b110b52892d018868c471c6c3b23382afffce3b2b09034545a20e60ee54", 0xaa}], 0x6, &(0x7f0000001240)=[@sndrcv={0x2c, 0x84, 0x1, {0x0, 0x4, 0x1, 0x7, 0xffffffffffffff01, 0x100000001, 0x3f, 0x5, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0x3, 0x8001, 0x8000, 0x2, 0x8, 0x6, 0x2, 0x4, r4}}, @init={0x14, 0x84, 0x0, {0x7, 0x1f, 0x401, 0x3f}}, @init={0x14, 0x84, 0x0, {0x4c3, 0x7f, 0x5, 0x7}}, @sndrcv={0x2c, 0x84, 0x1, {0x100, 0x10001, 0x1, 0x1ff, 0x5, 0x9, 0x2, 0x3ff, r5}}, @init={0x14, 0x84, 0x0, {0x8, 0x108, 0xffffffffffffffff, 0x6}}, @sndrcv={0x2c, 0x84, 0x1, {0xc2e, 0x3, 0x200, 0x400, 0x5, 0xe00000000, 0x2, 0x3, r6}}, @init={0x14, 0x84, 0x0, {0xffffffffffff8001, 0x6, 0x1f00000000, 0x6}}, @sndrcv={0x2c, 0x84, 0x1, {0xc000, 0x7fff, 0x8, 0x0, 0x5, 0x1f, 0x7fff, 0x7ff, r7}}], 0x18c}, 0x40000) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000980)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e24}}, [0x1, 0x1, 0x85df, 0x1, 0x8, 0x8, 0x0, 0x200, 0x20, 0x1, 0x0, 0x1, 0x6, 0x8, 0xffffffff00000000]}, &(0x7f0000000580)=0x100) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000a00)=ANY=[@ANYRES32=0x0, @ANYBLOB="4c000000eb83224cfed65d653174ec9ab14f4bc544b49085172a9d41f33e5aa9b183d98dc431d58fca4e46fa8fd78a145090018000001e2c981c645641d930a33dbac3a3896a3f7e6e945de70004bfb77b806a704f88ffc9d28f9c076d7c4158931c0845a571c9fb14a63b2e1aa4427230edca5b308367f6911921f490bf8d6767f8d8227f1a97bc0e7e6f7f5cf36e76260400e103963b4047d4d484cd28804b57c3dde2df76712a2f8d4a5aae7550573a3741"], &(0x7f0000000640)=0x54) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000680)={0x0, 0x1}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x2, 0xb9, 0x5, 0x401, 0x5, 0x0, 0x7, {0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xff, 0x80000000, 0x100000001, 0xac, 0x1}}, &(0x7f00000007c0)=0xb0) sendmmsg$inet_sctp(r0, &(0x7f0000000940)=[{&(0x7f00000000c0)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000100)="22a98950edd25bddf1a8aa4fa208056b4c36e6cb3c86923247396855bb53edba1fcc618e2e1e920e6754c9b8b5420d6a348eed2a372d40acbf593b45ad096c82cb619691bf99a421b74d6e332117dc60f40c54bee7952e00762084d51ee39dda2bb03df3bc10c5ae155ca6ecae8669bbe76b8037e0", 0x75}, {&(0x7f0000000180)="b1460d4a63da6fe671689e1d7befc076774fd5d4ec84672abacc70817277627c25863095", 0x24}, {&(0x7f0000000240)="0ead5207506af547ebdec12eb05abb04b0c160474f4f862527efb9acf250f860a18dd1c1c7686ac93efbfa0d028f71d9f2ff3a86c2a7f600904db80d369ce132fa9fef476b1f8bb09138bff67f2e77c6bda28069537e9be561ef78a74d47d5aed1286cbd815881454d525fe160de8c348f1aef6cf60fa2a05cb834babfb89394c37ab317faaefaf904e4b91d56fd767d9da81465060a0760e91977a302e3d8fff1a5922dddfa3f6ca41a07d92360fd4badb2951a0a444cfa7b9f3457c75c3765aa50378391016de4539f83e3d0306e7dd3a5bdf5941fcdb505332028839e34fdb0c7cfa951c860d6aab40ec4f3a7", 0xee}, {&(0x7f0000000340)="cc35698c2e8ab0f64db44a842b9586391e6cd4b7205b48c32a3a41d756b12d9b438d319248f3f434d1321e2a4cdf48840c907201a418120bc5ba11e0617c89d3aa04be6c5949b0c1321a6ec6514433185a586f726fefc05e1576aa203b26d1266a56103317a7e15c16d0afb651729db0f9197e28afc94c6c8687e9a2ca30d670f64aedb69fb7a060", 0x88}, {&(0x7f0000000400)="c1524f9eb578b984109ee3a99d4ac47a8ab162b019e27ec58043865715d49e1ec5fb18852de1a1e234a3c280e48574f263077517738b24c795d21bfba6ebfbc751a54c593517e622d43fa45a321f555990dd0216ff3f6a159d6e695d3df47685e6bc4c25ecc16b8dc58a56224deb47149a75f2", 0x73}], 0x5, &(0x7f0000000800)=[@sndinfo={0x1c, 0x84, 0x2, {0x4, 0x8002, 0x8, 0x4, r8}}, @init={0x14, 0x84, 0x0, {0x2000, 0x3, 0x80000000, 0x1483}}, @init={0x14, 0x84, 0x0, {0x6, 0x9, 0x3f, 0x1}}, @sndinfo={0x1c, 0x84, 0x2, {0x59, 0x8000, 0x8, 0x4, r9}}, @init={0x14, 0x84, 0x0, {0x7fffffff, 0x2, 0x100000000, 0x6}}, @sndrcv={0x2c, 0x84, 0x1, {0x80, 0x2, 0x2, 0xffffffff, 0x100000000, 0x50000000000000, 0x0, 0x7, r10}}, @sndrcv={0x2c, 0x84, 0x1, {0x3, 0x7ff, 0x0, 0x4, 0x0, 0x0, 0x2, 0x800, r11}}], 0x134, 0x4044010}], 0x1, 0x80) sched_setscheduler(r1, 0x6, &(0x7f0000000080)=0x100) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r12, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000009c0)={0x3, 0x0, 0x10001}, 0x6) 2018/04/08 20:46:07 executing program 3: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000000)=""/133, 0xfffffffffffffda2, 0xffff, &(0x7f0000000180)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) 2018/04/08 20:46:07 executing program 1: listen(0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@remote, @in6=@remote}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) 2018/04/08 20:46:07 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x80000000000142, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f79805854fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") sendfile(r0, r1, &(0x7f0000000140), 0x8402) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400000, 0x0) 2018/04/08 20:46:07 executing program 0: mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000000480)=0xe8) fstat(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000540)=0x0) stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000640), &(0x7f0000000680)=0x0, &(0x7f00000006c0)) r7 = signalfd4(0xffffffffffffff9c, &(0x7f0000000700)={0xe}, 0x8, 0x800) r8 = syz_open_pts(0xffffffffffffff9c, 0x2400) r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='rdma.current\x00', 0x0, 0x0) r10 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000780)='/dev/autofs\x00', 0x80, 0x0) r11 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/mls\x00', 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000800)={0xffffffffffffffff}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) r14 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000880)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000008c0)=0x0) stat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000009c0)=0x0, &(0x7f0000000a00), &(0x7f0000000a40)) r18 = gettid() r19 = getuid() r20 = getgid() sendmsg$unix(r0, &(0x7f0000000b40)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000140)="6ac6a198f3b19f9c6fc29f8c5e7946397e5f137710f5e0cc27e76345128156e7f5fe6cc8b00583e6cfccc9aaa670ef69744b2ed08c0d8ae1dbb347bbb6cabd64fbaccb23370395631a9443f58af4a84aaa5c34e6836cd417c637ac43f01331d20cd30c574d44ab4c37e71e37b364c57df3d04080056cae386eee536db33be1da1ed0a30803b2f46b5bb05c977751251281ae8ce8fb19d370be1be3b808d6996c54583332b42e3f9871f961bd70", 0xad}, {&(0x7f0000000200)="58e82d7d2d5e48231ad421975785cb99e8ae6ce8b8a318dd6406ef9dbe8854429ec6", 0x22}, {&(0x7f0000000240)="7e60b8c0b30eb2250af9f23df6cf474262d9b9568ce68a577af2752046ab1ad8f2168237b02a8e627427acfd2f1e2d01f571aead138782b655238d269f4d12121fdbc86a34923f5dd74176d6", 0x4c}], 0x3, &(0x7f0000000a80)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x14, 0x1, 0x1, [r7, r8]}, @rights={0x24, 0x1, 0x1, [r9, r10, r11, r12, r13, r14]}, @cred={0x18, 0x1, 0x2, r15, r16, r17}, @cred={0x18, 0x1, 0x2, r18, r19, r20}], 0x98, 0x20000000}, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000026000)='mqueue\x00', 0x2, &(0x7f0000769000)) unlink(&(0x7f0000000080)='./file0\x00') mknod(&(0x7f000006e000)='./file0/file0\x00', 0xfff, 0x0) execve(&(0x7f000073cff2)='./file0/file0\x00', &(0x7f000085cff8), &(0x7f0000fca000)) [ 541.270502] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 2018/04/08 20:46:07 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @loopback=0x7f000001}, 0x3, 0x0, 0x0, 0x2}}, 0x26) connect$l2tp(r0, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x2}}, 0x2e) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0xa9, 0x1, 0x1000, 0x9, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000280)={0x7e0, 0x400, 0xa, 0x4, 0x1, 0x3, 0x1f, 0x6, r2}, &(0x7f00000002c0)=0x20) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0xc0000, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/74, &(0x7f0000000080)=0x1) 2018/04/08 20:46:07 executing program 3: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) write$binfmt_elf32(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x8, 0x2, 0x4, 0x3ff, 0x3, 0x3f, 0xc08, 0x373, 0x38, 0x9a, 0x9, 0xffff, 0x20, 0x2, 0x8, 0x18f, 0x9}, [{0x6474e557, 0xbd36, 0x9, 0x7, 0x5, 0x0, 0x4, 0x4}], "9ce4dde9ada8e55f2be9dee2392afd6e73420ae14d8c7dc41749054c505ae8cdd9409cfdb42de1d9d08a518b098bb15d95e947665cc0d6807b"}, 0x91) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/08 20:46:07 executing program 1: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f00001d4ff8)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) fanotify_mark(0xffffffffffffffff, 0xb5b867545200c257, 0x0, r1, &(0x7f000028cff8)='./file0\x00') [ 541.326467] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 2018/04/08 20:46:08 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0xc, 0x100000001}, &(0x7f0000000000)=0x20) socket$inet6(0xa, 0x80007, 0x6) [ 541.570447] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 2018/04/08 20:46:08 executing program 3: r0 = socket(0x6000018, 0x8000000000a, 0xfffffffffffffffe) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) getdents64(r1, &(0x7f00000001c0)=""/86, 0x56) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) perf_event_open$cgroup(&(0x7f0000000140)={0x0, 0x70, 0x2a38, 0x7, 0x3, 0x841e, 0x0, 0x8001, 0x40000, 0xc, 0x40, 0xfffffffffffffcec, 0x49, 0x2, 0x7fffffff, 0x4, 0x100000000, 0x3, 0x40, 0x1, 0x5, 0x50000, 0x1, 0x0, 0x40, 0x6, 0x80000000, 0x40, 0x9, 0x5cd, 0x8001, 0x401, 0x7, 0x10000, 0x525, 0x3, 0x3, 0x6, 0x0, 0x1, 0x4, @perf_config_ext={0x4, 0xc3}, 0x20000, 0x9, 0x2, 0x4, 0x3, 0x4, 0xfffffffffffffffc}, r1, 0x3, r1, 0x0) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/08 20:46:08 executing program 4: prctl$void(0x1b) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='ns/uts\x00') ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f00000000c0)={{0xffffffffffffffe0, 0x7}, 'port0\x00', 0x10, 0x8, 0x0, 0x9, 0x5, 0xfffffffffffffffc, 0x1ce3d050, 0x0, 0x4, 0x5}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10080, 0x0) getsockname$packet(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x14) getsockopt$sock_buf(r1, 0x1, 0x3b, &(0x7f0000000540)=""/29, &(0x7f0000000580)=0x1d) bind$packet(r0, &(0x7f0000000300)={0x11, 0x1d, r2, 0x1, 0x3ffc00, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000340)) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept4$nfc_llcp(r3, &(0x7f00000001c0), &(0x7f0000000240)=0x58, 0x80800) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000380)=0x5, 0x4) pselect6(0x40, &(0x7f00000003c0)={0x4, 0x0, 0x18, 0xf1, 0x9, 0x6, 0x8}, &(0x7f0000000400)={0x2, 0x8, 0x0, 0x1ff, 0x6, 0x71, 0x7fffffff, 0x5}, &(0x7f0000000440)={0x26a, 0x100, 0x688, 0x3, 0x0, 0x10001, 0x45, 0x101}, &(0x7f0000000480)={0x77359400}, &(0x7f0000000500)={&(0x7f00000004c0)={0x1ff}, 0x8}) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) 2018/04/08 20:46:08 executing program 2: timerfd_create(0x0, 0x0) unshare(0x0) pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/autofs\x00', 0x80, 0x0) timer_delete(0x0) timer_create(0x0, &(0x7f0000000340)={0x0, 0x26, 0x0, @thr={&(0x7f0000000440), &(0x7f0000000500)}}, &(0x7f0000000380)) setns(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080), &(0x7f00000000c0)=0x8) ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000000040)) clone(0x0, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000)) clock_gettime(0x0, &(0x7f0000000200)) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0), 0x10) r1 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000100)={0xa0, 0x100000001, 0x6, 0x7ff, 0x9, 0x20}) close(r1) capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000040)={0x40}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x206000, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000002000)='\t', 0x1) setrlimit(0x3, &(0x7f000040c000)) fstat(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r3, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000003c0)={&(0x7f0000002040)=ANY=[@ANYBLOB="7c2000000d0f00082cbd7000fbdbdf250c00000354006e0046fb6f6d5774e7ba05e357db503d658cba26993727778dd5186dab03c103f33ac51a525132c47f34a2a0f9238c66ceaba3a0d659d7a7c7604501a0095b68fd32753e203848290800430000020000000008008600", @ANYRES32=r2, @ANYBLOB="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@ANYRES32=r4, @ANYBLOB="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0x207c}, 0x1, 0x0, 0x0, 0x20004054}, 0x24044040) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000440)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) connect$vsock_stream(r5, &(0x7f0000000480)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/04/08 20:46:08 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) r2 = getuid() r3 = memfd_create(&(0x7f0000000100)='$\x00', 0x0) sendmsg$nl_generic(r0, &(0x7f0000000640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2200}, 0xc, &(0x7f0000000600)={&(0x7f0000000680)=ANY=[@ANYBLOB="b40400002d00220429bd7000fbdbdf25191000003c017800c88f37a9be5f6af28312efd82b1d03a28b9579c37e88fb6837d016b49f8643cf55bf4495f48c9839c0aea1974262dcfb0bded0f56204fe3a02325a543d41beb471079ee28300682e3cb51e9ffd9f1519f4aaa19960445255194c51307b17c0291bf1ad84bc86f47ad1b005215f957b9d00226a95cbfdbb1b4151f1984073a89133ceb41163a37aeb710490f373bf655fae0f1479ad1efabd1ffc82b4142abcdf9b960444005a00c2fea1a7962063eecf10f32ad7b8f651e212677ae3e31777cb12b7910f556a381c2de5b5ed0b6cb45f49fc363c61d307b9c1e7755901c75f5fc5e19c3bda000008002200", @ANYRES32=r1, @ANYBLOB="db392379709aa732e12455bfe2ff6e78b7310c711eeddae748c44922dc4134f5e016d1d69e5df048927e73015f62fea3729460085bc900b5040d3262336b30a16ea79f5f12ce08003900", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r3], 0x4b4}, 0x1, 0x0, 0x0, 0x4840}, 0x4000000) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x515180, 0x0) bind$inet(r5, &(0x7f0000000080)={0x2, 0x4e21, @rand_addr=0x1}, 0x10) writev(r4, &(0x7f0000011ff0)=[{&(0x7f0000000040)="390000631300090665f1ffffff0300007f00804003000000460019070000001c1900040014000000000003f548330000000000000000000000", 0x39}], 0x38c) 2018/04/08 20:46:08 executing program 0: mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000000480)=0xe8) fstat(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000540)=0x0) stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000640), &(0x7f0000000680)=0x0, &(0x7f00000006c0)) r7 = signalfd4(0xffffffffffffff9c, &(0x7f0000000700)={0xe}, 0x8, 0x800) r8 = syz_open_pts(0xffffffffffffff9c, 0x2400) r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='rdma.current\x00', 0x0, 0x0) r10 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000780)='/dev/autofs\x00', 0x80, 0x0) r11 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/mls\x00', 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000800)={0xffffffffffffffff}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) r14 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000880)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000008c0)=0x0) stat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000009c0)=0x0, &(0x7f0000000a00), &(0x7f0000000a40)) r18 = gettid() r19 = getuid() r20 = getgid() sendmsg$unix(r0, &(0x7f0000000b40)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000140)="6ac6a198f3b19f9c6fc29f8c5e7946397e5f137710f5e0cc27e76345128156e7f5fe6cc8b00583e6cfccc9aaa670ef69744b2ed08c0d8ae1dbb347bbb6cabd64fbaccb23370395631a9443f58af4a84aaa5c34e6836cd417c637ac43f01331d20cd30c574d44ab4c37e71e37b364c57df3d04080056cae386eee536db33be1da1ed0a30803b2f46b5bb05c977751251281ae8ce8fb19d370be1be3b808d6996c54583332b42e3f9871f961bd70", 0xad}, {&(0x7f0000000200)="58e82d7d2d5e48231ad421975785cb99e8ae6ce8b8a318dd6406ef9dbe8854429ec6", 0x22}, {&(0x7f0000000240)="7e60b8c0b30eb2250af9f23df6cf474262d9b9568ce68a577af2752046ab1ad8f2168237b02a8e627427acfd2f1e2d01f571aead138782b655238d269f4d12121fdbc86a34923f5dd74176d6", 0x4c}], 0x3, &(0x7f0000000a80)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x14, 0x1, 0x1, [r7, r8]}, @rights={0x24, 0x1, 0x1, [r9, r10, r11, r12, r13, r14]}, @cred={0x18, 0x1, 0x2, r15, r16, r17}, @cred={0x18, 0x1, 0x2, r18, r19, r20}], 0x98, 0x20000000}, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000026000)='mqueue\x00', 0x2, &(0x7f0000769000)) unlink(&(0x7f0000000080)='./file0\x00') mknod(&(0x7f000006e000)='./file0/file0\x00', 0xfff, 0x0) execve(&(0x7f000073cff2)='./file0/file0\x00', &(0x7f000085cff8), &(0x7f0000fca000)) 2018/04/08 20:46:08 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') fchdir(r0) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=ANY=[], &(0x7f00000004c0)='{\x00', 0x2, 0x3) syslog(0x3, &(0x7f00000000c0)=""/215, 0x3d58d8edafca102e) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) r1 = creat(&(0x7f0000000000)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000a00)='./file1\x00', 0x9) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000500), 0x0) write$evdev(r1, &(0x7f0000000280), 0xffffffffffffffd4) fsync(r1) readlinkat(r2, &(0x7f0000000480)='./file1\x00', &(0x7f0000000900)=""/254, 0xfe) mq_timedsend(0xffffffffffffffff, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a51805", 0x60, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0) add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) keyctl$assume_authority(0x10, r3) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3ff46500db5fdfe541d673e710efda9d88e780790c72fed6fdacc24c734c4890557633eb6c8344f9f96ef2c7fe911c019", 0x5b, 0x0, &(0x7f0000000040)={0x77359400}) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xb41, 0x7, 0x7f, 0x101, 0x0, 0x43b, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x10001, 0x0, 0x4a1, 0x10000, 0xffffffff}}, &(0x7f0000000540)=0xb0) request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000400)}], 0x1, 0x0) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000400), &(0x7f0000000440)=0x4) r4 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000000c0)={'rose0\x00'}) syncfs(r2) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000100)={0x0, @broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000000000)) 2018/04/08 20:46:08 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) fanotify_init(0x10, 0x400) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000f7ffa8)=@ipv4_delroute={0x24, 0x19, 0x1, 0x0, 0x0, {0x2, 0x20, 0x0, 0x0, 0xff}, [@RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) 2018/04/08 20:46:08 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001e40)='/dev/rfkill\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000001e80)={0x0, 0x40, 0x1}, &(0x7f0000001ec0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000340)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], 0x1008) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="6d616e676c65000000000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000e2000000000000000000000000"], 0x58) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000280)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x1, 0x0, 0x8, 0x38, 0x1, 0x1}, &(0x7f00000002c0)=0x20) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@loopback, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_mreq(r3, 0x29, 0x10000000000015, &(0x7f00000001c0)={@empty, r4}, 0x14) getpid() r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000240)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) 2018/04/08 20:46:08 executing program 3: r0 = socket(0xa, 0x2, 0x0) recvmsg$netrom(r0, &(0x7f0000001700)={&(0x7f0000000000)=@full={{0x3, {"d66750f2cf73e7"}, 0x1}, [{"9621d0ccb1fb4d"}, {"6997f1f6963482"}, {"28fdd01cbd3f19"}, {"8b36120aa792de"}, {"ea3bf8f5fe10b4"}, {"761c7af9f88371"}, {"85902b5b590d2d"}, {"cfc358fbafbaa9"}]}, 0x48, &(0x7f0000001300)=[{&(0x7f0000000140)="a23a7c6333f781e1b74e06154dd54736f5f264379344a04020d1a1019d5f73a47374097222f327e3a7b1af3a1b4dd92e651ec90c3bed47c25cc9bcb0022334df35f783836573cbf2179a314728c04edceb0055f69f0fb8e247f46c8b5aaca6704a84586e256a4a62fd80a7990393d322d320f0fa0e3fd247a74d6f8dbf1fa20a6718890c0bd372c78c9217cb797a4a2a", 0x90}, {&(0x7f0000000080)="71f1d28fc306ce6e27d319386cccc91da2cdebf3743299", 0x17}, {&(0x7f00000000c0)="ce334b8eb3ee4f51146ac00e3d8c698b", 0x10}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="6213401de321ed008adbba6e9bb1b6e2cb351a6192370e0afc7c4dde5b34edfff56aeb45f87d7824842e9d40f82a53c7e2befc39d797734e57f76a0627f427603cb342c189eb4cfbea246e54ddf9712eeb9c25d3561c786b7f47c80a7774af150dbe72b983698fdadf0772a764fa1093aaa09a35894712bacf14e7e6cd9406ae51926de71bd9a934e791f750fbe8808ea1b96f3803b2fe30766083ffb336097ec72c29961b460308e20ebc85c102c3db67a5cc440f4590eae3325dd71be8b8061b5b65d8f9193296fb741090c2bcacd96c6c", 0xd2}], 0x5, &(0x7f0000001340)=[{0xf0, 0x8c, 0x5, "fa92f7c407ef0c387f4e5d451f39c776b3bc028a9ce5b5a843bc7db7dc31bc5e0bf1a0042fbfc8df6f392991fb82bf79f0e02e2bf26b7aa44c9db9c1274039474163469fd387074c6bd91aa095f2350253a7d6117bb9d32f8be38e833a812c9689bc4660c462726e92506bf51d17a122a94abed5c518db6598b8f0ffa823787a44e230d18487985e49116344cdf971205e2870453954599efa5b7434ddcde5d68b210cd457e2875f97fc4845ce549b710ec47f715d422e56a3b6bba46e5cde2cd121babecb9cd06e1dc22bbc5221329e8cab3982fd76c5530504b4a59365188fa9aa"}, {0xb8, 0x119, 0x1f, "db8c37afdc0062b4131573c7264ef2a7d9b1cac1f73d4dcbeba1961841c309597ce8821d3b8670b576fa15fb19573c3487e34ddba3ab5828cab7c2f266bd5edfc04fddf2a9f4becf0de99c4cc4c264a7363386918bb07321aad8c155a34a2a8693b5280ba1e3ff6a7df7794366787b350a7570570257ef3d582e1e02d86a8aeb81b6705f35de4472c3c36b98b00e96d645f97484bc8adbb9e706dbf074725f9b5ada5b4679fc9163bc96a2"}, {0xc4, 0x104, 0x547, "3db6cc7e2228f9b52c0720acb8491e46abee56d6b68f664e6cc37bfbadc10740fa498e2a40c724108168ce0d186d468e14e8143ced658b3633c7d047ac4b1ef30567069f320c775b098d75ab3a4a45ba076068360ea9c4f7643fe13b89414ae77e8dbc495a591d9eee905a3f6b7b6676507eead10d78c4c3bd9086664949641d8cfb7903f80ad5ddfd374bbfb58170f0686e5aa2a524c49479c77955f94d0fccb7e93f7f97c0d5522663e20df2fe8766ad69e06d47"}, {0xc, 0x3a, 0x7}, {0x98, 0x11f, 0xfff, "f3d5f20071da809046bca7dfc261ff390d033ba233a5c141091896bee954b3e77c46338b5278aa369a9fd4a11cbf8c19cf196b08027c7466f433d4043a19ebd9906f10e65861b1ab3336599da969ffaae2a81e5de826218584660ee524456b97cd59d5af27e231c7cd33f9e212ef483ecb15ad465e4d50a9592fa4e72e701c9057475f0500fba7405428ef63"}, {0xa0, 0x6, 0xc274, "4bffb1f00008b3a829ace45f0015fd8bfbcdbc2b612639321221ec0794393417e4ef2e121283cb6293514e7f08acaf684215c6f56a39ff8846e4adef7fb6bc6f6f06ff2832f9b0c3dfcd5c06a5e6b37c2bd82ea404304b53524e00f8ae0a0e87f1e3cf92eb42731b61ea8db1901fdde11f994a5cccd9b2b5bd8cb4f2d898de6f060b85d26c55be091aecd7eff86725e93f4c1c"}], 0x3b0, 0x20004800}, 0x3) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) write$binfmt_elf32(r0, &(0x7f00000017c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x2, 0xc0ef, 0x20, 0x59, 0x2, 0x3f, 0x8, 0x3a0, 0x38, 0x331, 0x7, 0x4, 0x20, 0x2, 0x6, 0xd5f7, 0x9}, [{0x70000006, 0x7ff, 0xff, 0x2, 0x0, 0xcf5, 0x7, 0x3d8c}, {0x7, 0x0, 0xffffffff, 0x7ff, 0x400, 0x5, 0x277e, 0x100}], "7173cdcc18774a19dc505fff16", [[], [], []]}, 0x385) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001740), &(0x7f0000001780)=0x4) 2018/04/08 20:46:08 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x140, 0x0) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0xfa) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f000000b000)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) bind$inet(r3, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r5 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_pid(r5, &(0x7f0000000100)=ANY=[], 0x17f1) truncate(&(0x7f0000000140)='./file0\x00', 0x1ff) 2018/04/08 20:46:08 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000000540)='./file0\x00', 0x79) unlink(&(0x7f0000000080)='./file0/file0\x00') r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000044ff8)) poll(&(0x7f0000084ff0)=[{}], 0x1, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000000180), 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000240)={0x5, [0x0, 0x20, 0x8, 0x0, 0x0]}, &(0x7f0000000280)=0xe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000005c0)=ANY=[@ANYBLOB="00656d6f7279002058217e80e4401fa12a8dec8af9cb433cee94ea1161be6dbfd21f6148c0d3531379f6686b79dac18dab7850cb55ee168b042dd168532874082cc770d51ad520e62d5a6ab87c8109cca18395f30fcf84d7c15b0b1e3bc2745ef38aaade27792aca42d9e1b36eee0fcbcf73da5fe3459d6e5d9349891cb3bac61049df5aed973bf3aae2cb73bab5a88275780d1b226f99c1df28d3f3241bd7e2149a8a42b8725ef6b2a9015ed50d67bd94b5b2edc5aa76fc0e90f2fd432296190f18c6f06b31000000000000"], 0xd0) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000000)) readv(0xffffffffffffffff, &(0x7f0000000bc0)=[{&(0x7f0000000400)=""/35, 0x23}, {&(0x7f0000000440)=""/58, 0x3a}], 0x2) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODESET_CTL(r4, 0x40086408, &(0x7f0000000040)={0x3, 0xf007}) ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f00000001c0)=0x46908fdf) rmdir(&(0x7f00000000c0)='./file0\x00') 2018/04/08 20:46:08 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'ifb0\x00', 0x20}) r1 = dup(r0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x8000) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/08 20:46:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000003c0)={0x0, 0x8}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000440)={0x0, 0xdc, "8b6a5e392634fb66601851b3eba81ca36187f9594eb0b9bd17c09ce8db1ed334f7dc53638f53f5da1a59456f62557862492b21d3454cd517af74fea064846c4eb4b76d3be630570dc9ed106805e28e5e73aa3cd06cdf7c2e6eea9d6b2ecf9db3eda0c69761223dbfbbb322fc1c4daa13afe0b901c70eb161f2bfc5dd259705db8e6b3d6a66b175136edf1ca3e973aaac51a94b5b4328fe62bcaf8dea208551551cb77890fa2794525e5b56d85f41cb6071e9a51e92f46ac085a5419b92b92fab918d4edb978879cb98caef0652734bc578a2873e3cf1d5b82fa7824d"}, &(0x7f0000000540)=0xe4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000580)={0x0, 0xfff}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000001300)={0x0, 0x1f, 0x2, 0x1, 0x4, 0x4de}, &(0x7f0000001340)=0x14) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001380)={0x0, 0x2}, &(0x7f00000013c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000038c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003900)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000003940)={0x0, @in={{0x2, 0x4e21, @rand_addr}}, 0x7, 0x2, 0x3, 0x1ff, 0x20}, &(0x7f0000003a00)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000003a40)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x7, 0x40, 0x1000, 0x5, 0x6}, &(0x7f0000003b00)=0x98) sendmmsg$inet_sctp(r1, &(0x7f0000003c00)=[{&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x7ff}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000140)="9ce7d6878a5a76a195090f33aa88eaca56f20ceaa77b6322ade3b91b09be12a0", 0x20}, {&(0x7f0000000180)="df857214d8cdd9b5930a75c31a2d34cf477fbe32c16068cc410066664e6984ca1bb29e995a52313eacc35e913b5b28e6f8e4d26c39950eef0a3a9f8013b7036f605f7ebc860d95eb032c225930969e639bd0b76be77a8a458472b64635eca0a0ae73f7c9bd3ac5d25ee628bbe78504054428df42f9348f6654c50570852d", 0x7e}, {&(0x7f0000000200)="6ec94a2fe590b9ee30da52d79d", 0xd}, {&(0x7f0000000240)="4bfaa86e9ec0dead8a782c95df240c90621cfc99404b2300059b33466c24ef45318b7d18b89020d8efff81f5eff71b9a485e1fbf964bf1075c889b5f44a74e6cfbe89b898afca1633a1396f7818d2e7831e6286ccc911a1a7018c34cdd26bd3a75daec09c1", 0x65}, {&(0x7f00000002c0)="30f87d36e0a7b809f857e77e99548eeaa46339dda8305e60b23f9dbb4edd486a0d368cd5814b3fea9bebf4299b0c9a4fcfefda81111c22d3dd9a72c2d6097da6d186573e24e60b00b2da36aa34e22eaab12261a89fd5e6f0ff9630d59bdcd39b1540e6800dd12eec670e2ceec4f0ec5076782994d82acd933fa33ac5e7792e323ce2c000b80e989fad5cc92680999ca282133b1775c2c729698f8895ed3e308d9e", 0xa1}], 0x5, &(0x7f0000000680)=[@sndinfo={0x1c, 0x84, 0x2, {0x5, 0x8000, 0x7, 0x2, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x1, 0x8, 0x6, 0x7fffffff, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0x20, 0xffffffffffffff80, 0x8000, 0x7, 0x40, 0xff, 0xff, 0x1, r4}}, @init={0x14, 0x84, 0x0, {0x7d, 0x40, 0xffffffff, 0x1a2}}, @init={0x14, 0x84, 0x0, {0xf7487d7, 0x5, 0x2, 0x100}}, @sndinfo={0x1c, 0x84, 0x2, {0x6, 0x2, 0xc0fd, 0xfff, r5}}], 0x108, 0x4000005}, {&(0x7f00000007c0)=@in6={0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c, &(0x7f0000000a00)=[{&(0x7f0000000800)="c848e69bc51127530c9b6b8032deb7e3dd7ecca78312994eb1d829f7bbd52044f73989ad1cfa71edd11d2ce2dce89de6c828ca059df41d9bbb4f757ec163", 0x3e}, {&(0x7f0000000840)="f335edb17e787961c99f8ae3250f61065f2295106bdd3cc65c95463eeab014f3c8387b0fa158a1ef93d81086335d14c691a9d2ffe5240c02b71e101efdda95fc45732681c7db9a7ef6861869f90b23b3e79e06ef2a90961248eb39e34206a6f95c674304e52c21ff356e2ad248268b070224ad73719cf5a3b0c4143d82967d3b0ad7d81a4a9de9d13fa82db2d68c02df08767a017af3dedc5b6675420fa5e67992e08fe30bb725b5fc3def280bf4e1947869f4656962fbd17b050281368937062d005be67e96c71eb77aa2e39e02", 0xce}, {&(0x7f0000000940)="ac032e17f2d2db156374a04d0f9152621faeeaac24b28084ec1c06f8946fc2c10a8e9aaceadcb6250fce3a798df0987da0caefd9b6fee7dc6099750c839cf24c0b5d9c9f2692e7587d6d89fe8dd2600b52bb65bd0ece9aeb5347b6cc8f3fcdcc6b", 0x61}, {&(0x7f00000009c0)="a2a4f4b7fc466c37515293cefd6caf3bc66aa6aab14353b0c94da96c224a210baefa9274646efdd88bb5be84c53b26dbf7c5", 0x32}], 0x4, 0x0, 0x0, 0x40080}, {&(0x7f0000000a40)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10, &(0x7f0000000fc0)=[{&(0x7f0000000a80)="3521f37132d1178aed3334254d506ba1d9ecc9d68a4b390bdafd6a71ab372e58be24b9863e8bdba6389c1bb821c9d9d3bf2e211903a054d759723366166ade2e74a4133aa8a7a46ea1a8d92ef5f786db7fb244c4984eeff6d6b375b1525a12ac71b57a83bc95b6dc8e9efd67a1d1012ad9a35300e4ba1812d597f654c6e14c94c8261d02228c62114cc43b8c616868fcc5933a726ff160b7c119bfcb298e2ddbbb94f2f961b14ee5f3f3e8eebcdc45b53e8a1e62e8d0a81c4bc47d3e72a1b084c405f4064f9d15e2881a724e143aef7a972536b4d9bb87416601b8d1712d2e775f5838d2892774f43d04f8e0fe9b16c5e3e7d03646d502", 0xf7}, {&(0x7f0000000b80)="d2dbd4d34995b16e821750dd610721190d39c9a6b2bef388dff4f356", 0x1c}, {&(0x7f0000000bc0)="1a420b44522227e567e64c134a9d65e6b8016015d36bb75be1405d2ba9b1cf21eeef24d5fffa276fd330277226fe2fc2540dc79c05ae3df5e631995286ab449c481e65bd17b08c74c2e6568a5f0e3538c0367fe02887df5cf1b5e72f7bfeb0749237f413407747b77bbcba33360b9ce0ce0f12861f5fbbc2e00d311a826c8487348c51c6bcc2eb9f6e2ac6ef21f105b87f6f3cbca3692bc48f88bec309ec348c6449679336fd4d2fa8d5ec75cb869a512c0868cb75d3e263728f539fa1f02b533bf15754ecdb05d26d1a61150f6bd7a264a2ff76c5550e207a83bdf5d7", 0xdd}, {&(0x7f0000000cc0)="0ecd72aa8df76ed1fb22179f4d8e45146feefc6389a8641216611cc7", 0x1c}, {&(0x7f0000000d00)="f4d219046786458b1c3a81bb60381bbb5dfc008f5d95bb0ea0cb9308b10858c14530da4a26fe38a1892a3b201c6638226e938f5f83850d6e81b8cdb96f71637b8c30b5f77c503bf1b0db342b08240a8458c3cf897c528a0a671b2d4dafb02d14ab484012bea0f08c5fb6371a166e6e6e07d956ad2f53ac340a511b77a9ded436d75f73394042799d893ee93785206bc22a11f329dd6680bcb449c71f206f8a876fe0fc8f32e5ed0efd7cd8364402427f9fa2101a0247cf3507", 0xb9}, {&(0x7f0000000dc0)="084b28ec5a869fad26c3febc92571f762c98ac56c22d533d9fff2de3b6544301970155d48401cc8f647e61ca9f5382e9db0f75b65689480101c05b9849d4b4863aac3602355eed30bbb27aa2fb4a1497da6711cd04570ab4a21fdad559c50cb419e197edf476e53e669016672d3cce42f261e9dae2e8ba", 0x77}, {&(0x7f0000000e40)="4f1fdf373c9fef1f08ed9c7ff7703cac325f5ae0b71769", 0x17}, {&(0x7f0000000e80)="87c240dc9452cf04b61ae1a46ecfbd0afc1761db35dd1295c0a5ad314d82149ac2fbcb7a91004273d3745c43ba9877774118203d29c845d10453a75c", 0x3c}, {&(0x7f0000000ec0)="4b9e1b04d3669ab48101dc4828da7f241bd0d7a61707c759118e9a7d3048280cad76abce", 0x24}, {&(0x7f0000000f00)="a8a1320e130d75ed5a6e8d1e747e40301434470f1588467dbf7934c27e5ff8f6666dbc394a1d1b4d1900835db32fc247b588c9f1c6eaa6a2f4b22c5df076c68aba4bffa03a0534ca1811729ad37fa28b15ac4a6954919697035c5c26210289d0af1938237eef75ddae86262d06b2be2faa45a6f974c7b15e9779cf7af6a758cc1949e06607dcbc3b5d49c6af56c1d3fef68797c2dc164e0837c107bf557be193675f390fbb07bff3cd798602f040b713f699ba554941361c252a2ff525", 0xbd}], 0xa, 0x0, 0x0, 0x4800}, {&(0x7f0000001040)=@in6={0xa, 0x4e21, 0x1c9, @local={0xfe, 0x80, [], 0xaa}, 0x262c}, 0x1c, &(0x7f00000012c0)=[{&(0x7f0000001080)="cc884bcbdf73d45f293494bd029691031c9130d13ccef8030eaa2d40db5bfedbd751d56419a5e54c7576bc5da3c079e1fdbb5fd3ff9f6c2c257484fc8ce2851a86c1649bbb4a92979836231397b537586aa0adffb3e7a759375085a4c9765ad43ade653071829ef06913d29be878e6a686497de48e4902b1a24e5675dd531e459b30ae92388a99940f0ba884137c88297ed6dd37df10469554da1fd383c8e0116c4a45d3dd2a1cf4602e7b244f7ba8255b7dc7", 0xb3}, {&(0x7f0000001140)="a6303f2539583b65ad4a1b00f847f25b26ea028f726e3dc18bdacfc42212b4b2b752d38aa8e098d0f598c2c798b8952ba3", 0x31}, {&(0x7f0000001180)="d13e0bc7e3192e5a9c4256510f7d0c13bcb7b71df7d56cfb216c2b4621e3b09d759fe3a27a2f5cf7f078baaa26bf2bebc965701b7f42732655eb96e6ec1e7266d3ccb4", 0x43}, {&(0x7f0000001200)="3c3634b8e9e69609c7d732cf89107e586f3b0be2402e32485be327c49decc614ad1faee3cc9368ee62a70dbbe4d53e186a1cd10ceba18a47dbc2267e52215c4ae17d212d4b6d00ada2cac6fc16897e6a81358e47b95891", 0x57}, {&(0x7f0000001280)="375c1f", 0x3}], 0x5, &(0x7f0000001400)=[@sndrcv={0x2c, 0x84, 0x1, {0xff64, 0x0, 0x2, 0x8, 0x6, 0x9c, 0x3, 0x9, r6}}, @init={0x14, 0x84, 0x0, {0x101, 0x2, 0xfff, 0x99b}}, @sndrcv={0x2c, 0x84, 0x1, {0x477a6f4e, 0x2, 0x3, 0x4, 0x100000001, 0x101, 0x9, 0x1f, r7}}], 0x84, 0x8000}, {&(0x7f00000014c0)=@in6={0xa, 0x4e22, 0xff, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c, &(0x7f0000003880)=[{&(0x7f0000001500)="37664e409c8804a604039a6b8fe70981daa746e16302797b9d2a9b60ec372e9872dcc3c2d14150a1d7d5a96d38623dbdde5840dfd1d0ab92fcb849bc557303af87a593ef403cb8742d3ee363334aa78c57305d2f5cd1a32cf9ae793809f4de7efb0ead159f8f315765dd1a64dc8f443ac30ffc5595b11a7c01485d1a4a74fe66ad8e5b743624792875e481bc8cabee3eab", 0x91}, {&(0x7f00000015c0)="171496a70db17fd94dd39176dd9a261d86cdf9086fac0cc874da60c63525a1eabce9da7a8559af2ba0918d4e406f5779d162cc38c5097d166141c46cc0da045e0bdea2b5bdccbb29e6d4", 0x4a}, {&(0x7f0000001640)="ab8a2e47727b5aceba1fc5f82b88e669de3a2d04b93da145e83856f4f91d0278a56c832e660cd79ccaa5f30f2837554f45a0b57261fc5340219dd970958dfc124fa3be57e45702e51bf6cd87935165f1d9be3107ae8b36b26b211a49d0c323f824aafdcaa7b29d85d5ea38ee7d743f599ab84e7cc5bec94d37cd9d79ef457379dad4b31485f3fabe6a41a6ce281bd687476d5eb6bad18465706fcff9eb70c831cf829ed222d3e7d276c7e2c67f4895e1ff144f5922714caef892f6190f0445047f30af82a73644037300", 0xca}, 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0x1000}, {&(0x7f0000002740)="9f1162", 0x3}, {&(0x7f0000002780)="03e6a6448f7dd65b75824dd020626cacc34d204e079e4d60b32c894ee86b65a810e5d6c1834014ef454c9dec07c6f67fc4b01015a08ec4d83f4e47f4dcd9040922f52be227bccf121738bfe15ad7540e1194ff6622f4f41b361782b585a716f902e03c69417dd9e444e1487da23225e6cc8d399841a7eb451348f77d4d269f207f3419949acf001eb1cd0eb8a831df41abe73417641da5a14bf7406cd618051a598e30e41bac3fae67dd357498a3ee91150ad8c0745c5316012283e6c86f8e5bb0228064dcedb525ebaacb15e86cd7f2d1f08e35ddc0e2847fb98893150d476cf02e7ee1fcf42746800b657e691d94fc7550143db4d915661623b9aca76c981b7ae2d52807adb3f8d5ed652bfca34d2c8ff40c10e1ee4e11cb7adfb77306e1639a30a2aba9f1f2f9687c287413b0baf413d6cd665eac7d583934a34d7518e3825fe2da9df413d6e75c79f6caf999960bbd3f6dd730231d78a6e3cee0385ea017f4b51e605410fe53d8679f561310eb070e0b4265142fc0bad25b67f833412a07fb6e16399fa7357a6a3b7ea4115a9e6167364fdf1f56d8571af8ef43f9412b730b8f1ba94c60edba2acd97f4dda42274dfb0eaa69067350789c53c6316de7444ffbd610a7bd52160742792a14fe8644916f2b9a8bece8cb91e87db88277c58419536ab19ac013e8c5a9814953465c9d5ca9263d9b8acda0a134b131b4de419854c480b61081a49c89937ff7d6f45d1fabdcade1c322cb3ec2c6be8a158b721628f509bf311b919976ec6fa72b6ccf1e2c45f7185e7b3a0c0371732bbe44a50e14a68d19cb824abbcc1ecd8a5204d496634aa796c528e2a9e766018072d78e099f26483fd54067f92faf3b3ee43a50a6465150425ffa171b28061b687c178b8fbede5ccc6a6281e06066f486ebf29c0eeb70c84b6c7638074c9b2305b7d1664c1579318769cef68ef8fdada4a1b4e4f3d080af63d9e417b23d1ac821c9cf39e24541c192c24694c7ae8d142df963bc440d13856a3b2671b35a86ba5e0c8ee09e37e2f875377beed3d862c4084ba07be0429ca4d103652a389849b05ebae397f2264fb767f85f75b42e749bfacbf3b762e8f240980be5b304aeb1c1dc8edfda0821c3d2eba09e8519e96f781d00e2faaf3531d8679b4f33d9951f6590f80fd39e11143416d7a0ef920cb9d969bd97847c5325fa68576ce8bc1df7a998011b968c34809d281190586008bdc8b14ab7aa56f8efe7465eca3174a0cdaaa27f52408a49407c0ad16f19bd92fa9d5ca387c6ccbd1ba4b2b722381583baabdbd87a3ac20d192aa78ca9e4addeebf7c2af414212200c56a489ab9670fd35dba12a8bb6644f2266b4a4d9d95548b7003952d87fbac2f97812d5be4241ed54fca7520c043c0afe872f54be7e185712710b63b664f7119cd0fa7aa5016083675703ac5e67aca9344739a70230ccd561b8fe28fd0ae5fd34fa207e6bbffe50724acd68b347f76ecf12f8456dfbba5717ebd6db15147b774d5e6ec8996a170267280a94d67713f29ff36337bf2809832658c8d7549d30374751cf91a55180d6cdeb9e380f2fe930e3dc1aea0bf9624f9dff808c5e3b3268d272505adccf2b36b737de4ccccdd34bf2af2851e053a8610074c60f3e607cc04068da760b7b1d3f16165ba15885eb734a357034f1de042451350de0bd009e0ca4afefc06f53cc13d06c7a9a3d5ad138683c2bf4f194c6102864cfeb7b220cb59f64b6aecbe4f15b541f8c50ee682e992fc5d28567aea2b8e1ebe8a9fe1affbcd339f3a59cb5cab37a1828ecc9f28a6053243ac961340a5e210bf8b88152383d4898112dcec47de79d9382bd62ef5037bec7bc6713336e7b64a034211507451af4295e1eb71146311175e865bbb35c5e6fb295eaa76d4279c66f73ab00b6b9a0977106c851e7b043337513ac7f56c38ffebf4a2f1769700562b8b781ef6218eb817be7f09d109824017a7e6066665d063bce12fedff6a88aaed438b1376bf305146a3a6795b9f8b7d6a16cd5e2cc81810457407b65ad87c7087fc3e325c4d9017db28cdd1dbdfc0bdde946197749352e99dcc18028df5c89dc91b732348443b12fae8ae626763593cadad4123bf57b5d31aa4625b87977ebf8b0c30417ab153a3dd27d04bd8d326d54bdb452d4c01808e77ab69d8a4a94a6bb3cc77a2eec2286b707bdd66fe2213039d236747ef5915a940d4ceaf7141d24e7c6f65b2d1db259afd1ad7ab95520c3781bf2402551023392138e0c9cdf6858b21cd99edaa2c4f93f6a2d3aec17f0a9d0ca0bc202bd5ffde7d11819092ebd220c31ae10b75554087a1f2db5ef05b9e24020216ad9e6d0d80e79c145fc5767b00fe8459384e1dd9a64aa86bc58e6f91fb2a9691f285b6e93087791f98faf4d1f109f78c1731303c8e2c3e8e5dcf68445b296a7c3131ef5cced989c98d68ffd99fb6e65a444b9a21790fa27ae4f440613b1aade83f007d0466048007b49ded7460880da1272a8c5bbb61c204190c5a89df244521b99f32e6f7fae177ee2c1b1839262ae715372ccbcb8d74b25e1565e651335d704c500248ac2e2fcaf7b25f259a509bda1a68bbb20cf5aac08dff87f61447427d4b34bb6d21f825715296c0e02af50b5f05b250de57d85b91ab25782e270db09a3915513281d6a239e6ef67611b5c9829d143aeaa896090ed6ed77065ac58eef00f0079d02c0368630e94d712e82845136621f01c5015c98785732987925e84df146d1404d5d0a953e299b50cf7f265479c5e1fc06040f4ff3d14fe27094344bf81836a2f2782ce2f04f4cfbe70e6a2897352bfa8738c58939a96ea3ff0479cedc0aa1cfedd5b3e8f794f7dea4e7fa6c15fff31ce4b0aaafa6254286ade77556ccdef439ca13069785ff189ca11dc63777d07304ac120c8b252ceecd8f6ce87c15ba989166997a5773f54dd02b06da681b9918c144395dd92315b0c9cd24891bf9a721d8ecdb0580548257d4681207883f8fd885e4a49c8714a25bc962c063a39ab0732de55024233365470e4e2f4855389fb3ebca2fcb4083709026aff3ec4df192b5957ea5d2f3f5fafaabfe21cbda1c2ea2513ce47db13f961a00f93a84c486976452a3d88f592557cf9b4a960f8718a40bca7fa78a4571461a4521998af8572725efe3e71c1859129e71fea23244f35d6c3f2d11a5d2d206093f4c172fd4f28e0603f8f0fa0b7581012ea3e75a0d43bdd84c24885c6031ee9e07815e410994616e86156c42943f456251a74d6036c9efd2cd1c9dfbec648c736e5f47b5994a96d63fe234be9551b51a78b8edd28cc0df5ca03250b11896c80b5191d5e55e6823696f219c49c912f1fcf6c24e0e9b9e926ced9ef8fb57212a2ae5d6bc64131232be47f592bc1b69d653df5bc56ed5070d8d2fd6ccab5a1489b3bc1174064d2a38b44eaebd2c7abbb972e9cbb9a18df47d4de664d951ebc3fe6a5be07249909d67d57470bf3b92da9b941ca049f0852fab9549c02991aa1b7ceab21c25a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0x1000}, {&(0x7f0000003780)="b6979689d3e965927d6e8be45421e22c4252f7fecdd5a5a6dc10d6fbd4056c0edb302e534a7597ed592cdc6d33d8db440e13fc2499619bd9b068979a41158e39cf7a017b7be5401f08b54f7358ca0d6b51d46e669c68ec", 0x57}, {&(0x7f0000003800)="50bcb24eaec89586270ba68123d7a08208e5367785ee01868772bd3d62266c44724c2c4c76dc8125f394a1bbce668a68a203c05f9fca11be2708cac9017ff0c89f35296b6defa5ffe6a1a1285970b1029c2bace057e7d0451bd215f4c302", 0x5e}], 0x8, &(0x7f0000003b40)=[@sndinfo={0x1c, 0x84, 0x2, {0xfffffffffffffffb, 0x0, 0x7, 0x80000001, r8}}, @sndrcv={0x2c, 0x84, 0x1, {0x2, 0xfd, 0x201, 0xa2, 0x101, 0x401, 0x8001, 0x2, r9}}, @sndinfo={0x1c, 0x84, 0x2, {0x101, 0x8, 0xcdb8fc, 0x4, r10}}], 0x84}], 0x5, 0x40814) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'lo\x00', 0x7}) socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c0000002100ff2fe9486a01b20618b35d1ed095764bb657b106a30a400000ffff00000c001400000041ddb3c6c99deb1e00000000000000"], 0x2c}, 0x1}, 0x0) 2018/04/08 20:46:09 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001dc0)=[{{&(0x7f0000000000)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=[{0xc, 0x112}], 0xc, 0x4}, 0x1}, {{&(0x7f0000001500)=@vsock={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001580)="2d1357e4b589338fafdc41880fe71179a8110ce53ae62af2853a0905f9c6f87f93276885f9debce755eccdbeeddafc4af2614ed617a8d3166abcdc60a5906775dd5f698903a08779f2fb", 0x4a}, {&(0x7f0000001700)="a6a34c633388307055cdf8941fc6b8660ecab58af66ad4df08dafdb9195c9fed3900e9c78f6cf7ef9beafb58a4b44b7f37c80fd2", 0x34}, {&(0x7f0000001780)="d21f0683f8aa9b84263388616a", 0xd}, {&(0x7f0000001800)="66628a673b5656743d6c321e5041a5c1fba1c8581a72301505fbd9daf2ab2acac0686bd71612ba51f7fe952eb76d23074d82550df8eac270aabda0608c62ad62ff9911df0ce37cbd01ec32c22e079dee26882f5cf044677e50502768be24fb", 0x5f}, {&(0x7f0000001980)="4c699f2e3eb465f9ffdf327d02888ace3a48f478fa0ae06afb04cd0206c6e4e30225e9433b0daf7cbaefbd30adc573736c1d775c8c868f43c04302cd8af7abc7f5be6c81ded8f080405643e432a1276fed1e0b84846e05220d5bf7d7a68268fb1d723476aa4d26c0ceb9e2d0a31b2e1e9235b59f90337e018e33e73e18d7aace4c89ec580537adbffb4f058bf6f62bfe0d9a7fa9865a9750e51e4320819c03a80514442d470bce679457d41f9b36b2ee804f2e10dfe64bb366c910b5ebe5387c215effa0ce836645e2fb310b6f0301d945d2778c938d2545905a5101541d8355b224316636c8fad1bb180b73aa31cd", 0xef}], 0x5, 0x0, 0x0, 0x4004010}, 0x2}], 0x2, 0x840) 2018/04/08 20:46:09 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./control\x00', 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) renameat2(r1, &(0x7f0000036ff6)='./control\x00', r1, &(0x7f0000036000)='./file0\x00', 0x2) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00000007c0)=""/4096) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) getresuid(&(0x7f00000002c0)=0x0, &(0x7f0000000300), &(0x7f0000000340)) ioprio_set$uid(0x3, r2, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x208100, 0x0) pselect6(0x40, &(0x7f0000000100)={0xfffffffffffffffc, 0x8, 0x7, 0xffffffff, 0x4, 0x6ea4, 0x20, 0x8001}, &(0x7f0000000140)={0x5567bb30, 0x6f, 0x8, 0xfd1, 0x1, 0x200, 0x6, 0x7fff}, &(0x7f0000000180)={0x8, 0xffff, 0x2, 0x1, 0xfffffffffffffff9, 0x1, 0x3, 0xc5}, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000240)={&(0x7f0000000200)={0x101}, 0x8}) syz_open_dev$sg(&(0x7f00000003c0)='/dev/sg#\x00', 0x3, 0x8400) 2018/04/08 20:46:09 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) syz_open_pts(r0, 0x8000) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)) r1 = syz_open_pts(r0, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000080)={r4, 0x2}, 0x8) ioctl$TCXONC(r1, 0x540a, 0x100000002) 2018/04/08 20:46:09 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001800012977c99e049c4741cd779e0100ab000000000000000000020000000000ff0000000000"], 0x1c}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000240)="a69d6b657972696e6700", 0x0) accept4(r0, &(0x7f0000000080)=@ax25, &(0x7f0000000000)=0x80, 0x800) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000140)=0x0) ioprio_get$pid(0x2, r2) 2018/04/08 20:46:09 executing program 7: r0 = socket(0x10, 0x2, 0xc) sendmsg$nl_crypto(r0, &(0x7f0000000580)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000180)=@delrng={0x10, 0x14, 0x310, 0x70bd28, 0x25dfdbfb, "", ["", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x200000000}, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000240)={0xa, [0xfff, 0x8, 0x0, 0xff, 0x6, 0x3, 0x200, 0x8, 0x2, 0x2]}, 0x18) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x1d, 0x0, @thr={&(0x7f0000000000)="f6c69bee5bcfa240f276bd627d91382aed0fc0eff38e38ba68cc708a850bf53d173990e2fe2703a77e356c083a79739554e527e03bca8b84b3dc9d752a9ed96864745122c8c9e56cbe153c035ee157e8848e9a437c56f6cba144ae049eb6fa5b75a477cc6cd3bbb8b4cd321bf261ba74011182", &(0x7f0000000080)="6c7aece4573c5f320373e1aa59ee880a94f7d3bc128a516d8be32a5c744907887174b2edb75ce4f5"}}, &(0x7f0000000100)=0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) timer_getoverrun(r1) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000200)) dup(r0) [ 543.390016] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 2018/04/08 20:46:10 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./control\x00', 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) renameat2(r1, &(0x7f0000036ff6)='./control\x00', r1, &(0x7f0000036000)='./file0\x00', 0x2) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00000007c0)=""/4096) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) getresuid(&(0x7f00000002c0)=0x0, &(0x7f0000000300), &(0x7f0000000340)) ioprio_set$uid(0x3, r2, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x208100, 0x0) pselect6(0x40, &(0x7f0000000100)={0xfffffffffffffffc, 0x8, 0x7, 0xffffffff, 0x4, 0x6ea4, 0x20, 0x8001}, &(0x7f0000000140)={0x5567bb30, 0x6f, 0x8, 0xfd1, 0x1, 0x200, 0x6, 0x7fff}, &(0x7f0000000180)={0x8, 0xffff, 0x2, 0x1, 0xfffffffffffffff9, 0x1, 0x3, 0xc5}, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000240)={&(0x7f0000000200)={0x101}, 0x8}) syz_open_dev$sg(&(0x7f00000003c0)='/dev/sg#\x00', 0x3, 0x8400) 2018/04/08 20:46:10 executing program 7: prctl$seccomp(0x16, 0x2, &(0x7f0000c51ff0)={0x2, &(0x7f00003befd8)=[{0x4}, {0x6}]}) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x1, 0x0) dup(r0) socket$inet(0x2, 0x2, 0x8001) 2018/04/08 20:46:10 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}, 0x2, @in, 0x0, 0x4, 0x0, 0xffffffffffffffff}}, 0xe8) sendto$inet6(r0, &(0x7f0000000080)="9e43356f95f481bf09901d5c7efea9a65522755eef0e0e4223ccc5da798475fa3d45e9a25437e25c118dae8c2be9259f6668efe7005d3c128b99273301b4a38e8b8f020541b051101c740692af0f21b0e309ac019a0bea8b0fdc739b6faf686f4041decd0887c2f83fc8817e1dfa2d8171dcaaa1fb7dee7e", 0x78, 0x5, &(0x7f0000000000)={0xa, 0x4e20, 0xd59, @mcast1={0xff, 0x1, [], 0x1}, 0x401}, 0x1c) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x7, 0x10000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000006240)={'bpq0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000006280)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000006380)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000063c0)={{{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in=@broadcast=0xffffffff, 0x4e22, 0xfff, 0x4e23, 0xfff, 0x2, 0x20, 0x80, 0x1d, r1, r2}, {0xffffffff, 0x45, 0x6, 0x8, 0x824, 0x1, 0x3ff, 0x3}, {0x1, 0x3, 0x7, 0x1f}, 0x6, 0x6e6bb8, 0x2, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d6}, 0xa, @in=@multicast1=0xe0000001, 0x3504, 0x1, 0x3, 0x4, 0x2, 0x7fffffff, 0x400}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/08 20:46:10 executing program 3: r0 = socket(0xa, 0x80000, 0x3fffffe) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/08 20:46:10 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2000, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000040), 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002fafe3)="441f1a91000000d9e41b66505c5c000b651c0000004ca60d3704d9d56a", 0x1d) 2018/04/08 20:46:10 executing program 6: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x32, r0, 0xfffffffffffffffe) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000000)) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) write$fuse(r2, &(0x7f0000000080)={0x9, 0x1, 0x7, @fuse_notify_inval_entry_out={0x8, 0x6}}, 0x20) 2018/04/08 20:46:10 executing program 1: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000000ff8), &(0x7f0000000ffc), 0x0) clock_gettime(0x4, &(0x7f0000000040)={0x0, 0x0}) futex(&(0x7f0000000100)=0x2, 0x3, 0x1, &(0x7f0000000180)={r0, r1+10000000}, &(0x7f00000001c0)=0x2, 0x20) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r3 = accept4(r2, &(0x7f00000002c0)=@l2, &(0x7f0000000240)=0xfffffffffffffecf, 0x80800) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0), 0x10) 2018/04/08 20:46:10 executing program 0: r0 = memfd_create(&(0x7f0000000240)='-G\\%(\x00', 0x3) pwritev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='t', 0x1}], 0x1, 0x0) fcntl$addseals(r0, 0x409, 0x0) ftruncate(r0, 0x0) pwritev(r0, &(0x7f00000005c0)=[{&(0x7f0000000000)="123259ebdf7a1ae02c9a6d80d992cd974f4b661d65311804dc5ad3890372570a10a8964c1ee15b529cc22b83ce37b419d3a34418fc0ab21d97bf7142586d44088e8e4259d5a673fc908782ade6f6dce43a93fe67b16c7eb1fdb222b6a18f22aac92deaadedc0b5fca40eb4364838fed17f0539128cf5b34bf0f8eb69403f68080e41637ebbb3fd076a779b396232c62e30a9e687", 0x94}, {&(0x7f00000000c0)="fd00c1c45067068210194c8d49b4928c9eee2fdcd070b1d900b716e5c47a2667c4d395a6cae0b97c144bf8752369f93dc44bacff1b4aa9a1fd52983bb539a6e9e05a761b4f784ebf449afb63c50f5a16a8855feed896d2171cb4aba2788206abf3dd928eb2f61b439ba9e9329184236ee3", 0x71}, {&(0x7f0000000140)="f62e4e2bdcb6712bac736e7a194995e2a71652c0f99a83e6c3a3312bd083ec7243f73c760ed1a7c7c2f64414b4", 0x2d}, {&(0x7f0000000280)="5d42444e5a6fbabdfe091bca07fd913a8f55fdd368c5b2b755badbb83557cc679032435113715f7fe7faf29d31c22aa5b9c87c23359158c2dff399589d92c09b9d46360da7fa3a9bfd2ce691fa5d3bcf1e05ecaf6b8b089173b96644e0db2f0a778e9d95b4e5f349d63d0027f24edb90f9520faefbacf9390f9158f59bad82735e93", 0x82}, {&(0x7f0000000340)="a4cfac0982dee2f30a9926efc9faaad56be0eb129ed58fee56a6c05907b6c9c5c39293097ee75de2e779ff66f837ff58e6ed8807e23fe3bb82206bfb961f485345ab5ca13645f8375856201694f03621d8463e11858af002fba3ac146b44ed94f7da1ab8d2102906983df9db1170914319eb6919f4d43b8d975e3872f73470697b1ae4774b455c945cc217a3ebdec69a91d87c7f1baa51459ff52e63cf7be400d97159c4e9aea6bb335037f802feb21ce3e008aeca4e1857cf4ac607008d527f968c9b686a", 0xc5}, {&(0x7f0000000180)="b839f8e55c5ec8ca04455b130d3f4245e29bac7ad28f8f47441db0949620b6133ceb54d8bf92f93b848b91ca2ddcd5a4b19370ffd9421c08b03e1e56c367fa3e", 0x40}, {&(0x7f0000000440)="50a9278112cae6fea3a12c0ebcf06fe8bee516e7b563eb14d3e8fa5302534aa254ae2bd1a2ef2bf88ac0c3b2646f4f53e579c02a499f06dbf707d5942cf47548200f9ad86690fa2c46627287fabf1e9e1c2ab5bd5fd1f09eec913787a8f4ea40bfee5813868e9735f42db3f48849cfef799770f760e9df025e85647dbae395a33fe49861d0cb438098cf8f19c3c8623f509fa9329dd5e1dd2c8266b1ac2f74b382f65b5afdc910dd8fe285715d1d20d57de61aa01850", 0xb6}, {&(0x7f0000000500)="7d64ef716d8043285237394af8c9c88e6734632b61", 0x15}, {&(0x7f0000000540)="6ca27b429fa3172473ff1911175a0c4ddf2de709278c63af09cf67e951fc6e4993b8bc68f1d54a4ef5eb10b128cf72d674be16b9a1be403e4196e035b70052dcd976ec466db72072e1383e9e59f44deacc248e04", 0x54}], 0x9, 0x0) [ 543.513833] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 2018/04/08 20:46:10 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000100)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x54) tee(r1, r0, 0x3ee0, 0x6) close(r1) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) 2018/04/08 20:46:10 executing program 1: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000000ff8), &(0x7f0000000ffc), 0x0) clock_gettime(0x4, &(0x7f0000000040)={0x0, 0x0}) futex(&(0x7f0000000100)=0x2, 0x3, 0x1, &(0x7f0000000180)={r0, r1+10000000}, &(0x7f00000001c0)=0x2, 0x20) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r3 = accept4(r2, &(0x7f00000002c0)=@l2, &(0x7f0000000240)=0xfffffffffffffecf, 0x80800) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0), 0x10) 2018/04/08 20:46:10 executing program 2: r0 = memfd_create(&(0x7f0000000280)="171ea3be32afd6214509f770293dcc47993f51cf92947035e690d118b4fe148b877e313d4afd0fd562198d88cd7c332641e790305f0f656169ea88b03d058063b92fb643", 0x0) write$binfmt_aout(r0, &(0x7f0000000000)=ANY=[], 0x94915cd9f6f39c04) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) mlock2(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={r1, 0x2}, &(0x7f0000000100)=0x8) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000000)={0x5, 0x7, 0x400, 0x8, 0x7fff}) [ 543.602149] audit: type=1326 audit(1523220370.075:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=29710 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf770fba9 code=0x0 2018/04/08 20:46:10 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000040)={0xffff, 0x9, 0x3}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000155ffc)) 2018/04/08 20:46:10 executing program 3: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/08 20:46:10 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000096000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000140)={'rose0\x00', {0x4, 0x2000000000000, 0x0, "68343cd089ff", 0x2}}) r1 = accept4$inet(r0, 0x0, &(0x7f0000000080), 0x0) add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0xfffffffffffffffd}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000580)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}}, [0x0, 0x7f, 0x0, 0x0, 0x4, 0xfffffffffffffc00, 0x6, 0xfff, 0x0, 0xfffffffffffffffc, 0x1, 0xb4, 0x7ff, 0xdd1, 0x8541]}, &(0x7f0000000680)=0x100) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={r2, 0x7}, &(0x7f0000000780)=0xfffffffffffffdcc) r3 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') r4 = memfd_create(&(0x7f0000000180)='/selinux/status\x00', 0x0) sendfile(r4, r3, &(0x7f0000000200), 0x10000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) ioctl$TCFLSH(r0, 0x540b, 0x8ed1) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)) fstat(r0, &(0x7f0000001900)) recvmmsg(r1, &(0x7f0000001dc0)=[{{&(0x7f0000000800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000880)=""/59, 0x3b}, {&(0x7f00000008c0)=""/59, 0x3b}, {&(0x7f0000002080)=""/4096, 0x1000}, {&(0x7f0000000900)=""/78, 0x4e}], 0x4, &(0x7f00000009c0)=""/195, 0xc3, 0x20}, 0x9}, {{&(0x7f0000000ac0)=@nfc, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000c00)=""/66, 0x42}, {&(0x7f0000000c80)=""/103, 0x67}], 0x2, &(0x7f0000000d40)=""/240, 0xf0, 0x7}, 0x20}, {{&(0x7f0000000e40)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000001140)=[{&(0x7f0000000ec0)=""/79, 0x4f}, {&(0x7f0000000f40)=""/62, 0x3e}, {&(0x7f0000000f80)=""/43, 0x2b}, {&(0x7f00000010c0)=""/108, 0x6c}], 0x4, 0x0, 0x0, 0xf18a}}, {{&(0x7f0000001180)=@ax25, 0x80, &(0x7f00000013c0)=[{&(0x7f0000001200)=""/163, 0xa3}, {&(0x7f00000012c0)=""/90, 0x5a}, {&(0x7f0000001340)=""/99, 0x63}], 0x3, &(0x7f0000001400)=""/76, 0x4c, 0x6b22dd6c}, 0xfffffffffffff801}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000004080)=""/4096, 0x1000}, {&(0x7f0000001480)=""/158, 0x9e}, {&(0x7f0000001540)=""/128, 0x80}, {&(0x7f0000001780)=""/230, 0xe6}, {&(0x7f00000015c0)=""/132, 0x84}, {&(0x7f0000001880)=""/47, 0x2f}, {&(0x7f00000018c0)=""/16, 0x10}], 0x7, &(0x7f0000001bc0)=""/226, 0xe2}, 0x3}], 0x5, 0x2, &(0x7f0000001cc0)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001f40)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000019c0)={{{@in6=@remote, @in=@broadcast}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000001ac0)=0xe8) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000240)={'ipddp0\x00', 0x1}) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000400)={0x0, {{0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}}, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001b00), &(0x7f0000001b40)=0xc) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f0000000040)) fdatasync(r4) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001b80)) lstat(&(0x7f0000001d00)='./file0\x00', &(0x7f0000001d40)) fstat(r3, &(0x7f0000001e80)) 2018/04/08 20:46:10 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x11) ioctl$int_in(r1, 0x8000005452, &(0x7f0000000000)=0x20) fcntl$setstatus(r1, 0x4, 0x4c00) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x3) dup2(r1, r0) [ 543.798708] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 2018/04/08 20:46:10 executing program 4: r0 = socket(0x1000000010, 0x802, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x4) sendmsg$nl_route(r0, &(0x7f0000f84ff7)={&(0x7f0000f84000)={0x10}, 0xc, &(0x7f0000045ff0)={&(0x7f0000f84fbc)=@ipv4_deladdr={0x18, 0x15, 0x0, 0x0, 0x0, {0x2}}, 0x8}, 0x1}, 0x0) 2018/04/08 20:46:10 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="020a00c2494d9bf00007000000000000000100000000000000ff010000000000000000033495a90001ac1414bb0000000000000000000000"], 0x38}, 0x1}, 0x0) [ 544.489235] audit: type=1326 audit(1523220370.965:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=29710 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf770fba9 code=0x0 [ 553.406962] unregister_netdevice: waiting for lo to become free. Usage count = 3 [ 563.546813] unregister_netdevice: waiting for lo to become free. Usage count = 3 [ 573.686810] unregister_netdevice: waiting for lo to become free. Usage count = 3 [ 583.826849] unregister_netdevice: waiting for lo to become free. Usage count = 3 [ 593.966803] unregister_netdevice: waiting for lo to become free. Usage count = 3 [ 604.106926] unregister_netdevice: waiting for lo to become free. Usage count = 3 [ 614.246782] unregister_netdevice: waiting for lo to become free. Usage count = 3 [ 624.386827] unregister_netdevice: waiting for lo to become free. Usage count = 3 [ 634.526819] unregister_netdevice: waiting for lo to become free. Usage count = 3 [ 644.666810] unregister_netdevice: waiting for lo to become free. Usage count = 3 [ 654.806975] unregister_netdevice: waiting for lo to become free. Usage count = 3 [ 664.946819] unregister_netdevice: waiting for lo to become free. Usage count = 3 [ 675.086829] unregister_netdevice: waiting for lo to become free. Usage count = 3 [ 685.226832] unregister_netdevice: waiting for lo to become free. Usage count = 3 [ 695.366819] unregister_netdevice: waiting for lo to become free. Usage count = 3 [ 705.506907] unregister_netdevice: waiting for lo to become free. Usage count = 3 [ 715.646827] unregister_netdevice: waiting for lo to become free. Usage count = 3 [ 722.156841] INFO: task syz-executor6:29741 blocked for more than 120 seconds. [ 722.164122] Not tainted 4.4.125-g38f41ec #21 [ 722.169055] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 722.177253] syz-executor6 D ffff8801d3e9fbc8 27984 29741 1 0x20020004 [ 722.184656] ffff8801d3e9fbc8 ffff8801b881b000 0000000000000000 0000000000000007 [ 722.192657] ffff8801b881b000 ffff8801db31fdb8 ffff8801db31fde0 ffff8801db31f4d8 [ 722.200654] ffff8801db31f4c0 ffff8801b8818000 ffff8801b881b000 0000000000000000 [ 722.208645] Call Trace: [ 722.211213] [] schedule+0x7a/0x1b0 [ 722.216375] [] schedule_preempt_disabled+0x13/0x20 [ 722.222958] [] mutex_lock_nested+0x306/0x850 [ 722.228999] [] ? copy_net_ns+0xc7/0x190 [ 722.234593] [] ? __ww_mutex_lock+0x14f0/0x14f0 [ 722.240813] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 722.247662] [] ? kmem_cache_alloc+0x219/0x290 [ 722.253785] [] copy_net_ns+0xc7/0x190 [ 722.259231] [] create_new_namespaces+0x2f6/0x610 [ 722.265610] [] unshare_nsproxy_namespaces+0xae/0x1e0 [ 722.272355] [] SyS_unshare+0x3da/0x700 [ 722.277874] [] ? SyS_clone+0x50/0x50 [ 722.283210] [] ? task_work_run+0x14a/0x180 [ 722.289092] [] ? do_fast_syscall_32+0xd7/0x8a0 [ 722.295293] [] ? SyS_clone+0x50/0x50 [ 722.300648] [] do_fast_syscall_32+0x321/0x8a0 [ 722.306779] [] sysenter_flags_fixed+0xd/0x17 [ 722.312858] 1 lock held by syz-executor6/29741: [ 722.317670] #0: (net_mutex){+.+.+.}, at: [] copy_net_ns+0xc7/0x190 [ 722.326294] Sending NMI to all CPUs: [ 722.331145] NMI backtrace for cpu 0 [ 722.334740] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.4.125-g38f41ec #21 [ 722.341755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 722.351099] task: ffffffff84217840 task.stack: ffffffff84200000 [ 722.357144] RIP: 0010:[] [] rcu_lockdep_current_cpu_online+0x5d/0x140 [ 722.366922] RSP: 0018:ffffffff84207cb0 EFLAGS: 00000246 [ 722.372341] RAX: 0000000000000000 RBX: 0000000000020580 RCX: 1ffffffff08fd938 [ 722.379602] RDX: dffffc0000000000 RSI: ffffffff839fef20 RDI: ffffffff847ec9c0 [ 722.386857] RBP: ffffffff84207cc8 R08: ffff88021fffd018 R09: 0000000000000000 [ 722.394108] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 722.401373] R13: ffffffff847ecfb8 R14: ffffffff83844600 R15: 0000000000000000 [ 722.408631] FS: 0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 722.416864] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 722.422724] CR2: 00007f810595e000 CR3: 00000000afeda000 CR4: 0000000000160670 [ 722.429988] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 722.437252] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 722.444495] Stack: [ 722.446611] ffffffff81289335 ffffffff84418980 0000000000000000 ffffffff84207ce0 [ 722.454140] ffffffff812865ca ffffffff847de1c8 ffffffff84207d68 ffffffff81299d4e [ 722.461660] 0000000000000002 0000000000000001 ffffffff84207d88 0000000000000046 [ 722.469180] Call Trace: [ 722.471733] [] ? rcu_is_watching+0x15/0xb0 [ 722.477608] [] rcu_read_lock_sched_held+0x9a/0x120 [ 722.484865] [] rcu_note_context_switch+0x4ee/0x1000 [ 722.491527] [] ? check_preemption_disabled+0x3b/0x200 [ 722.498363] [] __schedule+0x61/0x1da0 [ 722.503793] [] ? update_ts_time_stats+0xc6/0x1f0 [ 722.510189] [] ? check_preemption_disabled+0x3b/0x200 [ 722.517012] [] schedule+0x7a/0x1b0 [ 722.522172] [] schedule_preempt_disabled+0x13/0x20 [ 722.528737] [] cpu_startup_entry+0x2c0/0x8f0 [ 722.534761] [] ? _raw_spin_unlock_irqrestore+0x5a/0x70 [ 722.541686] [] ? call_cpuidle+0xe0/0xe0 [ 722.547314] [] rest_init+0x189/0x190 [ 722.552644] [] start_kernel+0x6b9/0x6ee [ 722.558260] [] ? thread_stack_cache_init+0xb/0xb [ 722.564632] [] ? early_idt_handler_array+0x120/0x120 [ 722.571370] [] ? early_idt_handler_array+0x120/0x120 [ 722.578101] [] x86_64_start_reservations+0x2a/0x2c [ 722.584646] [] x86_64_start_kernel+0x140/0x163 [ 722.590871] Code: e8 29 6a ad 00 48 c7 c3 80 05 02 00 48 ba 00 00 00 00 00 fc ff df 89 c0 48 8d 3c c5 c0 c9 7e 84 48 89 f9 48 c1 e9 03 80 3c 11 00 <0f> 85 bd 00 00 00 48 03 1c c5 c0 c9 7e 84 48 b8 00 00 00 00 00 [ 722.609854] NMI backtrace for cpu 1 [ 722.613450] CPU: 1 PID: 487 Comm: khungtaskd Not tainted 4.4.125-g38f41ec #21 [ 722.620711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 722.630053] task: ffff8800bb3d3000 task.stack: ffff8801d8e88000 [ 722.636079] RIP: 0010:[] [] flat_send_IPI_mask+0xf7/0x1a0 [ 722.644815] RSP: 0018:ffff8801d8e8fcb8 EFLAGS: 00000046 [ 722.650244] RAX: 0000000003000000 RBX: 0000000000000c00 RCX: 0000000000000000 [ 722.657504] RDX: 0000000000000c00 RSI: 0000000000000000 RDI: ffffffffff5fb300 [ 722.664743] RBP: ffff8801d8e8fce0 R08: 0000000000000001 R09: 0000000000000000 [ 722.672003] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000246 [ 722.679518] R13: 0000000000000003 R14: ffffffff8426f5a0 R15: 0000000000000002 [ 722.686779] FS: 0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 722.694974] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 722.700853] CR2: 000000000163ef10 CR3: 00000000afeda000 CR4: 0000000000160670 [ 722.708106] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 722.715343] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 722.722604] Stack: [ 722.724721] ffffffff8426f5a0 ffffffff847f0b40 fffffbfff08fdc1c dffffc0000000000 [ 722.732244] ffff8801db31bca0 ffff8801d8e8fd00 ffffffff810b9abb ffffffff839f6dc0 [ 722.739759] 0000000000000003 ffff8801d8e8fd60 ffffffff81d11764 ffffffff8141b993 [ 722.747277] Call Trace: [ 722.749835] [] nmi_raise_cpu_backtrace+0x5b/0x70 [ 722.756204] [] nmi_trigger_all_cpu_backtrace+0x4a4/0x550 [ 722.763299] [] ? print_lock+0xab/0xae [ 722.768736] [] ? irq_force_complete_move+0x3b0/0x3b0 [ 722.775453] [] arch_trigger_all_cpu_backtrace+0x14/0x20 [ 722.782454] [] watchdog+0x6fa/0xae0 [ 722.787708] [] ? watchdog+0xc3/0xae0 [ 722.793037] [] kthread+0x268/0x300 [ 722.798217] [] ? reset_hung_task_detector+0x20/0x20 [ 722.804852] [] ? kthread_create_on_node+0x400/0x400 [ 722.811504] [] ? kthread_create_on_node+0x400/0x400 [ 722.818146] [] ret_from_fork+0x55/0x80 [ 722.823650] [] ? kthread_create_on_node+0x400/0x400 [ 722.830313] Code: b3 5f ff f6 c4 10 75 e1 44 89 e8 c1 e0 18 89 04 25 10 b3 5f ff 44 89 fa 09 da 80 cf 04 41 83 ff 02 0f 44 d3 89 14 25 00 b3 5f ff <41> f7 c4 00 02 00 00 74 1a e8 2b 33 17 00 4c 89 e7 57 9d 0f 1f [ 722.849489] Kernel panic - not syncing: hung_task: blocked tasks [ 722.855675] CPU: 0 PID: 487 Comm: khungtaskd Not tainted 4.4.125-g38f41ec #21 [ 722.862915] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 722.872235] 0000000000000000 095a305c29ca69bd ffff8801d8e8fca8 ffffffff81d067bd [ 722.880202] ffffffff838831a0 ffff8801d8e8fd80 dffffc0000000000 7fffffffffffffff [ 722.888161] ffff8801b881b448 ffff8801d8e8fd70 ffffffff8141b46a 0000000041b58ab3 [ 722.896119] Call Trace: [ 722.898690] [] dump_stack+0xc1/0x124 [ 722.904022] [] panic+0x1aa/0x388 [ 722.909007] [] ? percpu_up_read.constprop.45+0xe1/0xe1 [ 722.915900] [] ? nmi_trigger_all_cpu_backtrace+0x3f8/0x550 [ 722.923143] [] ? nmi_trigger_all_cpu_backtrace+0x3f8/0x550 [ 722.930387] [] watchdog+0x70b/0xae0 [ 722.935630] [] ? watchdog+0xc3/0xae0 [ 722.940962] [] kthread+0x268/0x300 [ 722.946117] [] ? reset_hung_task_detector+0x20/0x20 [ 722.952748] [] ? kthread_create_on_node+0x400/0x400 [ 722.959379] [] ? kthread_create_on_node+0x400/0x400 [ 722.966013] [] ret_from_fork+0x55/0x80 [ 722.971520] [] ? kthread_create_on_node+0x400/0x400 [ 722.978656] Dumping ftrace buffer: [ 722.982213] (ftrace buffer empty) [ 722.985892] Kernel Offset: disabled [ 722.989501] Rebooting in 86400 seconds..