INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.10.31' (ECDSA) to the list of known hosts. 2018/04/30 05:11:15 fuzzer started 2018/04/30 05:11:16 dialing manager at 10.128.0.26:34153 syzkaller login: [ 51.753732] can: request_module (can-proto-0) failed. [ 51.764957] can: request_module (can-proto-0) failed. 2018/04/30 05:11:23 kcov=true, comps=false 2018/04/30 05:11:27 executing program 0: 2018/04/30 05:11:27 executing program 1: 2018/04/30 05:11:27 executing program 7: 2018/04/30 05:11:27 executing program 2: 2018/04/30 05:11:27 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge_slave_1\x00'}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYBLOB="ffffff000a00020075fda736169578ad"], 0x2}, 0x1}, 0x0) 2018/04/30 05:11:27 executing program 5: syz_emit_ethernet(0x2a, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x33, 0x0, @dev={0xac, 0x14, 0x14, 0x21}, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000080)) 2018/04/30 05:11:27 executing program 6: r0 = memfd_create(&(0x7f00000001c0)="6465762046a80d01bed3c1e1c85fe2dbef94a677a99248217280a42d688043cc913ddb112187ee23355083fc8a1eed8f3d1a468b405da49550403420a5685e12afb758b1bfcf91d09bfe61b023e1b04f2f8e23a38e1ef575997d875079d8275500cf932de25ff116808e0097e9a30f89ffec73d758337ba4ecfe26e0709dceb3bc100af911f29826293f7e6d4cbbb7fa03189e2fd5b9461150c1f6c46be2eddd2f84ce8136164ee052fdf7c5919654885d693f6c70f42b0eef3f33160056b93855cb84bf62730fd9afe77c1b8d7b0b9dcc2a7566f6067be13c15bbbc440e796acc56b204c7f48fcdfa2e84e52a95", 0x0) write(r0, &(0x7f0000000040)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfffe) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000840)={{{@in6=@local, @in6}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000940)=0xe8) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) get_mempolicy(&(0x7f0000000080), &(0x7f00000000c0), 0x3ff, &(0x7f000071a000/0x2000)=nil, 0x3) mbind(&(0x7f0000656000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000000), 0x0, 0x0) 2018/04/30 05:11:27 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8953, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) [ 56.942733] IPVS: ftp: loaded support on port[0] = 21 [ 57.040703] IPVS: ftp: loaded support on port[0] = 21 [ 57.085232] IPVS: ftp: loaded support on port[0] = 21 [ 57.160143] IPVS: ftp: loaded support on port[0] = 21 [ 57.263807] IPVS: ftp: loaded support on port[0] = 21 [ 57.383614] IPVS: ftp: loaded support on port[0] = 21 [ 57.550150] IPVS: ftp: loaded support on port[0] = 21 [ 57.701578] IPVS: ftp: loaded support on port[0] = 21 [ 59.195117] ip (4718) used greatest stack depth: 53656 bytes left [ 59.860530] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.867116] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.901572] device bridge_slave_0 entered promiscuous mode [ 60.014320] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.020834] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.056114] device bridge_slave_0 entered promiscuous mode [ 60.117667] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.124179] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.169383] device bridge_slave_1 entered promiscuous mode [ 60.325933] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.332441] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.371204] device bridge_slave_1 entered promiscuous mode [ 60.388155] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.421204] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.427699] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.448791] device bridge_slave_0 entered promiscuous mode [ 60.534362] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.561160] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 60.611976] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.618477] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.667919] device bridge_slave_0 entered promiscuous mode [ 60.703302] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.709790] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.718112] device bridge_slave_1 entered promiscuous mode [ 60.730050] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 60.852390] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.858911] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.911218] device bridge_slave_1 entered promiscuous mode [ 60.966803] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.009217] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.015755] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.051795] device bridge_slave_0 entered promiscuous mode [ 61.072411] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.078906] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.108283] device bridge_slave_0 entered promiscuous mode [ 61.128604] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 61.155825] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.166572] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.173106] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.216581] device bridge_slave_0 entered promiscuous mode [ 61.244464] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.270800] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.277308] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.312358] device bridge_slave_1 entered promiscuous mode [ 61.333953] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.340458] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.358972] device bridge_slave_1 entered promiscuous mode [ 61.390472] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.396964] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.411203] device bridge_slave_1 entered promiscuous mode [ 61.439253] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.449266] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 61.470354] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.476882] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.519342] device bridge_slave_0 entered promiscuous mode [ 61.537756] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.547592] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 61.565396] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.588813] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.710384] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 61.732004] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 61.742303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.762778] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.769266] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.795793] device bridge_slave_1 entered promiscuous mode [ 61.820437] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.834871] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.847205] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.867074] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 61.940184] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 61.947159] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.960642] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 61.967608] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.065774] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 62.097665] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.116829] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.182733] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 62.189718] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.242705] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 62.357778] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 62.365295] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.388541] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.482794] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.514718] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.585479] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.607569] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 62.620159] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.649380] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 62.670827] team0: Port device team_slave_0 added [ 62.692749] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 62.719510] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.751558] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.761478] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.804322] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.849816] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.893751] team0: Port device team_slave_1 added [ 62.932818] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 62.939982] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.960898] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 62.985249] team0: Port device team_slave_0 added [ 63.000578] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 63.011723] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 63.019426] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.042215] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 63.086479] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.108468] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 63.116003] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.136184] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 63.153238] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.169429] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.210703] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 63.218734] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.248808] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 63.263187] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 63.270537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.292867] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.310610] team0: Port device team_slave_1 added [ 63.336193] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.371214] team0: Port device team_slave_0 added [ 63.390882] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 63.397961] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.422644] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.452796] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 63.465683] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.486385] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 63.493377] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.551917] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 63.558982] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.573979] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.620448] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 63.631176] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.661141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.690712] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.703138] team0: Port device team_slave_1 added [ 63.757860] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 63.774529] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.801503] team0: Port device team_slave_0 added [ 63.823220] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.850322] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 63.867328] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 63.880691] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.895879] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.920127] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.941012] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.957904] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.965627] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.990674] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.010792] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 64.019242] team0: Port device team_slave_0 added [ 64.031101] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 64.047112] team0: Port device team_slave_1 added [ 64.067191] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 64.084720] team0: Port device team_slave_0 added [ 64.126701] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 64.134004] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.151980] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.180755] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 64.204254] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 64.233991] team0: Port device team_slave_1 added [ 64.248646] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.264993] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.276415] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 64.284747] team0: Port device team_slave_0 added [ 64.313236] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 64.320916] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.329637] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.338751] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.347777] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.366450] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.388886] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 64.416439] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 64.424191] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.454369] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.486708] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.506006] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.524632] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 64.536936] team0: Port device team_slave_1 added [ 64.558256] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 64.571493] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.589114] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.609183] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 64.617124] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 64.631725] team0: Port device team_slave_1 added [ 64.642387] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 64.659144] team0: Port device team_slave_0 added [ 64.688566] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.700943] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.729929] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.744536] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.762228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.793365] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 64.804172] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.820641] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.850376] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 64.858009] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 64.865723] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.882844] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.912182] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.934673] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.968147] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 64.982788] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 65.012728] team0: Port device team_slave_1 added [ 65.025839] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.038875] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.077730] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 65.085792] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.098149] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.117959] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 65.125244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.147355] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.168205] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 65.178218] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.196305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.244725] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 65.257201] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.275805] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.318409] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 65.330160] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.365408] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.404910] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 65.414634] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.441150] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.468764] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 65.476854] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.500297] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.536581] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 65.544012] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.580389] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.618115] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 65.627362] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.665807] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.759758] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 65.767426] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.780107] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.905555] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 65.913234] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.925857] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.995502] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 66.002984] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.019634] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.866387] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.872902] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.879729] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.886184] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.913627] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 66.924220] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.930693] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.937519] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.943997] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.969626] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 67.073416] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.101335] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.472554] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.479111] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.485975] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.492444] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.542870] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 67.564080] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.570580] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.577454] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.583925] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.617964] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 67.865699] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.872178] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.879095] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.885547] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.944665] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 67.968805] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.975308] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.982220] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.988716] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.004873] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 68.127365] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.143190] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.179695] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.200709] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.415337] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.421819] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.428621] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.435116] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.449519] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 68.485687] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.492159] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.499069] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.505528] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.574284] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 69.151500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 69.170880] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.010897] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.091973] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.472248] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.530549] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.811134] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 76.898402] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.961952] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.110513] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.213761] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.294680] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.319879] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.505472] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.613198] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 77.620800] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.633085] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.813264] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.833828] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 77.840129] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.852959] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.883371] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 78.094856] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 78.117736] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.126106] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.138104] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.184556] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.190854] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.201608] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.350904] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 78.452091] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.658725] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.695204] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.706379] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.717796] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.756547] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.763331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.782317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.953461] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.959836] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.968708] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.014807] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.054302] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.169639] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 79.181989] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 79.215190] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.541550] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.613468] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.801697] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.062250] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/30 05:11:54 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000016ffc), 0xf4) write(r2, &(0x7f000001b000)='U', 0x1) read(r1, &(0x7f0000000000)=""/114, 0x72) 2018/04/30 05:11:56 executing program 0: symlink(&(0x7f0000012000)='./file0\x00', &(0x7f0000001000)='./file0\x00') r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x40000) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x0, r1}) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x4, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000b13000)='./file0\x00', &(0x7f00005f0000)=@known='system.posix_acl_access\x00') 2018/04/30 05:11:56 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000080)={0x9, 0x4, 0x5}, 0xc) r1 = socket$inet(0x2, 0x200000000000003, 0x9) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000680)={"6c6f00000000000000000032c2e5c100", &(0x7f0000000000)=@ethtool_coalesce={0xe}}) 2018/04/30 05:11:56 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000040)={0x800, 0x83c5}) flistxattr(0xffffffffffffffff, &(0x7f0000003ac0)=""/219, 0x4f16cca6) 2018/04/30 05:11:56 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) finit_module(r0, &(0x7f0000000040)='mime_type\x00', 0x1) sysfs$3(0x3) getsockname(r0, &(0x7f0000000100)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000180)=0x80) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x1, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000400)='/dev/snd/pcmC#D#p\x00', 0x6, 0x20040) r3 = add_key(&(0x7f0000000380)='asymmetric\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000400), 0x0, 0x0) r4 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="00929632c5bf71345d333a1daaf89146ff32fc4670a394f78014e4fbd17e9e6e04426dbe364d23c6a22823e97c7c86a6e5a9473279c59a742c3d562506230291cc68c12b14d7f2f8c097b1de68875cea04a2b4ae3d3f2ef2c23c83790d8169afccb44b45b83ae94f7f03a4446db9b5891ef8b5eda1ff6980c5278b347d57bb3427ab0a992ad84a5771574d7056da00798b0521300060082f8e74001a1f304524a275a8144b66ad2cdf360ab351c329f39a5c64527ebf04066f64836845d8b5089559f3fbd9340f", 0xc7, r3) connect$ax25(r1, &(0x7f00000000c0)={0x3, {"4ee272263b518a"}, 0x5}, 0x10) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000001c0)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000007c0)=ANY=[@ANYRES32=0x0, @ANYRES64=r4], &(0x7f0000000440)=0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000540)={0x0, @in6={{0xa, 0x4e21, 0x20, @empty, 0xfffffffffffffff7}}, [0x1ff, 0x1, 0x224d80ba, 0x101, 0xaa, 0xfff, 0x262, 0x1, 0x8, 0xff, 0x5, 0xf7, 0x5, 0x1, 0x2]}, &(0x7f0000000640)=0x100) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000680)={r6, 0x8}, &(0x7f00000006c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000480)={r5}, 0x8) openat$vsock(0xffffffffffffff9c, &(0x7f0000000700)='/dev/vsock\x00', 0x80, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000004c0)=0x401, &(0x7f0000000500)=0x4) 2018/04/30 05:11:56 executing program 2: perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000140)='msdos\x00', &(0x7f0000000180)='./file0/file0/file0\x00', 0x0, 0x4, &(0x7f00000002c0)=[{&(0x7f0000000040)="cff87941f4aa7c0ff6479f8a2cb038ee2084a9c4663a65fcad77b9d005c653732273cd0d49b3a01e4206c826f9726cda79ac77d5cf", 0x35, 0x903}, {&(0x7f00000001c0)="21b5e8adcea0ca9ff68d7c17ff24df091ae3d5758c99ec1ef1d1140db77f93ee3ba48d98d254bb12a34de2ff3058f7eebb41c5b33b426b4c569bf3a595939a8d89b8e3b2e0071b174bd2dec543db31179d671cdec7547a950993c6bb70ea57f59dc8f9bf1b3f9319eede9d2975a2e90dee5b83050359042da216e0657ea5bfec58086dfab827ee25fdbc94f4987572a7bcb17d5eafefbeed3ffddf10caddc6ddb9c1c5a5d8f3fb1cd840dc2f1a716998068031899bc20f25b6ab39887c5c54dd6c43d64c9b07d64e4b9af64ab1e6116fa82e0302cc7bbd55de798ed9111f3262c4bf66ba189152a80364b3", 0xeb, 0xf9e7}, {&(0x7f0000000080)="8df70395760362f09a4f616495c7df209675964bf0ef1fe2545768b8892d2e2727031d42212dc032b60eb88bd2b35fc608afca915d9a6bce85477c2a17e7f5aa5f09a832b6969746717a97502628a596afc645", 0x53, 0x509e}, {&(0x7f0000000100)="48fbd873ba6de8bebae4509a", 0xc, 0x9}], 0x0, &(0x7f0000002800)={[{@showexec='showexec', 0x2c}]}) 2018/04/30 05:11:56 executing program 3: clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) futex(&(0x7f0000000200)=0x1, 0x4, 0xffffffffffffffff, &(0x7f0000000000)={r0, r1+30000000}, &(0x7f0000000140), 0x2) clock_nanosleep(0x6, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080)) mlock2(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) 2018/04/30 05:11:56 executing program 6: unshare(0x8000400) openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x0, 0x0) select(0x40, &(0x7f0000038fc0), &(0x7f0000000fc0)={0x80200}, &(0x7f0000031fc0), &(0x7f000004c000)={0x77359400}) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6220b321, 0x8000) 2018/04/30 05:11:56 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2100, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) getsockopt$bt_hci(r1, 0x107, 0xf, &(0x7f0000000200)=""/25, &(0x7f0000000240)=0x19) accept4(r1, &(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x80, 0x80800) 2018/04/30 05:11:56 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x3, 0x6}, {0x0, 0x101}, {0x3, 0x401}, {0xb, 0x5}, {0x4, 0x800}, {0x4, 0x8}, {0x3, 0x9}, {0x3, 0x5}, {0xb, 0x7a}, {0x8, 0x2}], 0xa) recvfrom$inet(r0, &(0x7f0000000700)=""/48, 0x30, 0x0, &(0x7f0000000740)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x705000) 2018/04/30 05:11:56 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x80000000000046, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f79805854fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x11000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x402, 0x70bd2b, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000014}, 0x20008811) poll(&(0x7f0000000240)=[{r0}], 0x1, 0x3) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000003c0)={0x0, 0x0, 0x82, 0x3, 0x3, 0x5}, &(0x7f0000000400)=0x33d) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000300)=@assoc_value={r3, 0x3}, 0x8) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000200)={0x0, 0x2710}, 0x10) r4 = pkey_alloc(0x0, 0x3) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000380)) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, r4) ioctl$SG_GET_VERSION_NUM(r0, 0x2282, &(0x7f0000000340)) ioctl$TIOCSTI(r0, 0x5412, 0x1) sendfile(r0, r1, &(0x7f0000000140), 0x8402) 2018/04/30 05:11:56 executing program 7: socketpair(0x7, 0x80800, 0xa94e, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000100)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xd, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f0000000000), &(0x7f0000000300)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r1, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) 2018/04/30 05:11:56 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f000027efd4)={0x5, 0x3, 0x7f, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000245000)={r0, &(0x7f000039b000), &(0x7f0000000040), 0xfffffffffffffffe}, 0x20) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400000, 0x132) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000001c0)={0x2, 0x3, 0x5}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000039efe8)={r0, &(0x7f0000000000)='K ', &(0x7f0000000140)=""/103}, 0x18) r2 = gettid() ptrace(0x4218, r2) r3 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f00000000c0)=0x20000000401) 2018/04/30 05:11:56 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x200102, 0x0) sendfile(r0, r0, &(0x7f0000000180), 0x0) preadv(r0, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/214, 0xd6}], 0x2, 0x81) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001400)=0x0) fstat(r0, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000014c0)='./file0\x00', &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = gettid() r5 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002a40)={0x0, 0x0, 0x0}, &(0x7f0000002a80)=0xc) r7 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002ac0)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f0000002bc0)=0xe8) lstat(&(0x7f0000002c40)='./file0\x00', &(0x7f0000002c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgid(0x0) r11 = getuid() r12 = getgid() sendmmsg$unix(r0, &(0x7f0000004540)=[{&(0x7f00000012c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000013c0)=[{&(0x7f0000000040)}, {&(0x7f0000000140)="f5fe4c62ce5f6670b7970b7c03144fa9b902779ecfe670cf83ad648e", 0x1c}, {&(0x7f0000001340)="845a38f22b8a0b1066f355c1f382ef126ddc13184d05816257e378e51b0f068e0137eeb07f05bd7046441afdb72f1862b7dc7bbdb6704095827b91a0f26dc0dbacc4200015703dd5cc281b94c36b70335480ff381584a8593acaf15b22bfd6eff9d69a41b2966b74c27a12f1cca141", 0x6f}], 0x3, &(0x7f0000001580)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x50, 0x4000}, {&(0x7f0000001600)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000029c0)=[{&(0x7f0000001680)="57c12172899ffa8cf596b01405b436cc569fcf2fd0e83ff4009582494f2522a74b00a216a955b4d0ebfeef217d0f2215c6df711ab953327587d6976e1ee270f31330745ad16b28ea44fd3ae906227df6a82ec537d7ac0793fa997f10cb6e58bfecaa181c060ce7218bfea03d31f5109462fd02e1a98d44da6e44d019d711cf05cadfc60c9d7e686696b1108961ddeeda473f450c185e63ff626d218ac746f059b5ec2274ed0a192730448bb35650d8dcb55731487e0bc7f7cfc2285a567c8e74995db9fb", 0xc4}, {&(0x7f0000001780)="1433be483c64f788852e72843057dd073706e5cc4371614ba07730098aef4c3e54aba6f64f7bab0c85e5428648f455d712dfc38e50ebed98f1b95eb63dcd49772078087258b54d20b0d4c165feed64eeec34286df78e2131d778b65d3240d1971640e173100aa8771b146b5ff4a5a354311340b661045a6bbbc004ecc3ab9b9287d0d14fc1aa7b060fe22092707119486c7119ba6be9b9951109bd4b0481", 0x9e}, {&(0x7f0000001840)="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", 0x1000}, {&(0x7f0000002840)="3797377d6a92befadeb040330ef731a0382b61250037663a249267e4968d79352c2f8262d13cad4b2e3381b76dbee7338b0e065cbe5b2e834cdd87269781a8595fa1cdff316373ee4335f3879db2c650ddf7c0572e9770229d6443ea34", 0x5d}, {&(0x7f00000028c0)="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", 0xfc}], 0x5, &(0x7f0000002d00)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x78, 0x40040}, {&(0x7f0000002d80)=@abs={0x1, 0x0, 0x4e23}, 0x6e, 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{&(0x7f00000030c0)="0822dc2df0117a925f437919b06bed39ced590fad1d3581ffb284d9734a69b4f10104206012c4ba815dacce493a987041cdc003ab65d7f049a45f64b6eb120c3b33168145decaaa54dbd454b3a62753c46b29b3017773737faec890a87b2fc3e9c6e0fb4a67fda21f69e81d04165ec112828b692186d3d73a278dd581470b5d49d0828fbd8eceedc29009025838317e803449af71d579e3f257faa902a68848596a9ecbea40c8a92f502e3957c6b95", 0xaf}, {&(0x7f0000003180)="e160bcdbeba343396d9ef1deadd5082f63b3a280463eb9e19c105138291b0e4eafc4608ca4322ffc7abb935c8db7fbe4f91044c1713fd9fd543cf1f4b98ee303f8f33d9476e50d5ccb23758d38c0cc962c8912c798ff9c239c9ce64bf422d8a30c261bcf43238dc2bfe445a1da", 0x6d}, {&(0x7f0000003200)="374a46d36d706c5aef99c7177d1dd45a27b6cfb82e664c6059f6d9200c062598f70928564c570c067d57dba4ea4303d5c19a5aedfec5edebb45c5b70ccb8212a0168f004779dd37047b90d7ce71055efe17527646fece8c85f01fcaabc3685b88a6be25b0b7a4eb275ca0ef8c217d906f7b5a56a31e13015032c3e708a4065ea2807e28cfb6c81a0420f8333f673c303347d8532ab537c12a88175679c56723a7aab1941182573ac525f45ca6a27551477744a1c630c6755cb250974a75cfce6aa283bdbeadd08e5852020b5e6317e4d72254e42d310e8494de930bb5b7c1ce3e1a7f557bdbd266a78d33f6b75cc5e36a2da3d0b98e3b2cdbb1e53139d1ca0ddbdf7b1f85aa2f9a98e37567998c6b7441a12bd796f0da7777f5c9aaacb97aaff6b46f3d2c61c7cd9bc86b3aa5236e34fa5de7301b44cccd0b2d269a6b336f30cf89dc84aff78574c2e2e760cdcbaf2f0ff9163c1d7d0bdcf9895514123836065ff237b2991bb94fda32be68f54433ba1948ba599b98b7fe9f76b157ca9e2da8d3860c90256dc867ed2497879d2007dab9cc337f90333a37c8ccc1a0ae5f2b15f7243312cb1857473b02952b7cc88679b62313e32ae5599162530b85a3b20fcf31ca070230852e990565b4b8cf8bf44ff2b44205832891d2e642fb14a1d6bb714f65fe3f34e5ea2de4c307ead26f1d08ac44164d143600060d816c41d194ad58d9a567cbd52d79d9469cc6f8b3cb82bee8d82583d9c8dd2f62349cab2074fc29c3e2a577febaee7a5cbbb4e8e635a7baef75e848749ab2ad8a5e0fb41e21302797b2ef03a99b3e8ef6d4eb8b59ad50f97191eb9978d22051a0c137317e65096293b4665d032442aac6860accf5ff8dd871ccfdbaa90de1bedf47d4cf29579db32aabce1f2f1c591fc40d310ffbfadb89c27924dc8c844c83bda2dba4431f42b7e148dc8af97d7a3eb359a49021b3be292d59aa8a0189a4ed474add40eed5140f207458c49acfc080fe033297a721427f3a8c20aa1043967edbd95ccd6cc5da96c070dd01bc5b4295f3de762a7bee06feb927c918f46cb704a5fc1981b03992b4b35de837df6b70c53bf1de12f456f5f4c02e472e0cab92d69ba724117e7389fd516c85e431ba572571644feb1e3859c34c18c6d2b8fd3f7348efb77a90b803d5c55edb541457016a3ace44b710d4049a553b83a891e4c81a40ec16156d13bb3cd8eca17133a87cc9452638c0bde9e95b03cf9c0d4ded9bbaa09030a786609f748ce0fa2a1c60cb7d873a7279f2979c880101dbe963ebd9644cfaa79c436b3bab03af0dd4c412091f769513996fe23e52b10784e9f7f54a73b8087dc6c857ca0e1b651c3395bad98f2005b3d285129f2d57eacde45d42ce5007af6afd25d4da2605371c5617e8ab73a36360e9fd74a0946303e06d44f6830b62c58f2489a7040e12ec4a94315bb3f2173b27864a36b358e7c731031d290cd328478781c5041627ced72077a33b34a84c506ff39d62b38ca19372190cc38d4d687c78e1c1c9a9a9394a580bc8931b244650da89e9bdc0b029ebabef9a245d0eeb9700165bbe3cee3fbd0768c60bbe1ea707d4c9e0ffc2a404fe708b3a00c7defdd1c15935ba03ad3db9378ab83c57f866657926ed2e1b7efa75297eb4df1e55cb86fe909b22cf344af0158584a27ac0392885f149a454ad3cff3886a6f473b9e0adc6920e7944d2172764980e3aa01109c2d563b646203bdb191fb5417779a8c6f4c4dd3a22d5c9d91609ed00b662926d38bf66f7f15e9caf3a13a8ea646c69267f17a409303c91dd3f8ee9eabf2536651755a0e837c03167cd765c1de638fb3ce47c066b5e45e3cd409bdbd2edb9fae65adf2ea3178350a3ff8140bb39ba0081991ddcc9780983fd8ea53e645f69712beea6f4dfd8b862c0f2534c688fa7b1105fd28ac37c72840e02137b5b0af99900c9ba046d41b2fd0c76db140468e259c5db19534d7aed24109ad2a245912649434dccef918f8d5fc6049be087f7bf90e82dd019eee103e0ddd5c94dc5c6494914104e0f64afbd146fde98a76a4cbcbbac5f4de31504d12d99ee606c2f13bdb8d0196e847be7d45891a324a275a9e540a13a6a5bd455babd1cc5333c260cf4f0e3497eb774c6aae6dba4ff7dd8da1aaf9d14d4f2c233ac624bad0ee7baf373d2fe3a1887964792eda9522976df2532ed3ee2de1df8a245eb9674010c16e76568f0f0c701190a8b9dde9b34e92ea14db1aa4157f5037d4d8897c045a92966bd5d73e2730b516a0c6c87edfbfa24e75adc46ab13309bd3d6db5f0b8694982c71befc37e61cb186d55a5b4f1530a457de11d0884b8f18836971d43cfe8e4f39012eaa25ceb6c600f79eb782a3ef75c2de9ec5bc2f8ea94b28b69a1e006483931bf5e1b2a7b9c7af912dcc89c5636222c534d0243699cd918decc177375eb3286b63c381193ee2d7a8e62c0a69aa6cf6f2bb8aa172a43e8f951211d93ddceedda25ba62a615789ffc4b5224643f81b3462c077e1da19da340af5d6e13a842053aa53d813062e9726d0d9517423b5dc2ead5470c4cc1700eb19aa150dea37a18f463ca01446945428ee10f4b639428380903c5dc5cdf123fec454a3d888359f8143baea59a85ff66219ecb2ab69300d85cfd3dc8b967c4b8e0be9ac06c7d6a94a2dcfe39c4c0b685c053e98c557a47ad117bea3784e517b076aa2aae72af81e5e52b46cbfb6eea69be41d61657db9c8093992b7b802882ecf84f51d6cb1183edf43fa8d7cb0ff5761adf9a8fd6a78e42b543c55c43d7b363a23af3fe005106e5bbbd5fe9a3893eb809e9a639c8b3bb7a572214edce466a9cffbb9710eacbf4b934035f947810423bbef5b16adb9b5d49e6e8a89863440388dd0a28afb8419be647d86d0b5e14eb997487ac46f8894c0ed1f46a316061b2368546ab7c1e052c989e78d7def49480ed543bb5d39b06fe196cff7771a602aea1ed60ae627e25f5f78817375dc7d42c7ded59009a356510fba20d0cfcf4c7a83a2c46589c18324238158ce1de5032cc3de7ba53bc58d970bec276ca2c1aa34adbe37abb299d16e9bd03a18af6a79675c0695393ddfd049996c1ffd05c4b4ba6be4247bedb70ea7207556ad853ac353f23b2c1cd30956d60f99bb8a9590ad4cd33e3cfcf53f82029565da50743bd0fef20b948efe5510a9784c6d9c5e3a194127550272c7622ada74c8c41c471d93aa67915eb34c24fe12721a2205f228d62a4f5c72797927024d58e084504d31300bffd9abad2c405ee63c73995dab075fbee0377419e1fbce4bcd2c40d2d7cc54e8f2cc4e7065216c5d49cc45722ee08387d7a3e755848b169f3d83f27611d861ea1abed408413a100d93b248f9555fe65776d2c4bc71343776b4aa0df8f3c5edd391547c25d9bd776f52d0e5d982ea0c0417dd7880a3260d3f264218c770f9560e6d8bcf2c51ebec54ff2c0c97de7d6b9d56106b4911b6057fdadd16fa46ae14bb2c85c0d72756e71c2cf05923391bb70ed1fe14d8239ad000102d699f16e19c15a8e87cd5c25cd3fcd3bd148dc8b29d5bf65cae3f66294d3f07db00da4c0528cfdd0b7263d8451be2d3be6b8bd449a5b269fc866c2ffd3d2cf1b614af72a3282d8bfd461b66d3aff668bd1cda248aac76462388eb9d3160cd41f85987e7d3ab4b3f8ec1e7b67d3785e13f4d9fbfbc22feb8fe85cf8f11d0a7e089f23ec9bfe4b743b70f0e034e40eb2dac1e7c0c5618aa67fb515ef3d543ce62013919bf46ae9feecf4d892c09d8f853c3f0b11f09e1014bf5bf33e7ca0040f94a5e53b8dc321ae95b88d5ca5385eec5e6498fe1d114302d3396b554344b3bdd70af82745bb0336c2ba064fc68170529fbbde6b99328985df0eb5aa8ba7b1a9d85be67183c487aed4da3409da131dbec478a0c60c11649c3e0842f6f93cb6fdd1dd5c3e83219e9529b95ec1f4672e69b17c8169ef0cf94a3f187502ae6ec3c583a6be0c6a7ada7ed9619696586d33cc6ad40aa402feffb5bc8fa4b5af8d6355c430d8115f5899e81daa27730adeae919af94a7c20124d29032019949d147ac4eb55b94bd43669a9007b1d1e47d3452c2129ff4679fea3413b6207825158ba9dbb20c6bad4c52187413a88daf52bb8041fb6ee4211f058ed762e92f74ea559624a4a6d87d63e2e3dd9a76246554174a0d3ebc8d344c6409bec0a11d50e0e2b372c86c5b5843cb3efef13bd7ef6441defe167a04e25aa3370620e821a923eecbbf37f4a1bca776b9fcca16c5081019ddeb735f41511440505865de4676aae0582e051f0b05b6cf73d5931cd61b5be8ca9be9b5b43153df6009cdd4b79214b64dc3b2121ec4a3abec1a74d8aea711f3193cb16d94fc7da67f96026e3cf44586f36a204c578bec3598d3d89ebc982ee5b9f270c0c643b3518ffb201a18908dece2b42a79e0bcead0f1de02a5d9ee65b42b6aaa313fee5305c0872673d1cf21aa2618d6c202978fbd762159d1975bc50bf456e89c20e649b2983bfd0f35bf10100d889b8346c7dc5a451da94a9f9cac6036d572345694a062abd26359f536360c07d40f7d763d28f3a7b0bdceb45ba1cc105f913468b170fe332a40503fad3332a3d03730395b80fa920643aa042b722c329fbfe903ab9da8b2bfbc0e0e8f0851131849c7181d833f29abe13ba899fc89b64e6784f0ec19f6ecb76c48611a5687c63b4b7c2a0ff1874b9bba22d12fa929e0397198dba1ed4c09dd05df8169222c809eeb2875d134f893cd49530bee3611733af43cad18a235f97958080e40639ec2c7c834b9085d9cb41b910c395f0364880a8c3118d17c7f84f36552d0c0caa21c65c69af7d78c0af366908fe958a26e60d359811232878b193f2ba52c80320a68475479a2266fe83472de744fe399f939bd1d434557ecaefa871f429470e458beec2116f1a9fb3af2b384354e627a98ce2a63f3d506276d076de135f3c9e74ba7c25bfcd1b503996246d2ddff9268b374af3f1b5148611fc1f4ef732efe811840d7368866779e71864d25d06352a6526e41c4c70b54819cedfa5cfe9c898cb00c7ebac2ed44a758e5ddf34437c55c2585dcb5405e74b3389d7c83dbdbf50e74e9283e13457318a748c3f3cad79182f01803ee3c799a218540f99b8fc9a6ce9e3f8849ff3263e8261b9c863e135a392e3aac8d7c761ce7cda671f048ae4e1551383a2c9af5bc8d6899f9dc0409e2b3d3deddc36b87758e0ba0f5c4dd842eef95d8911fa11d0e68105ef1ddd84d5b75ebfcd9082acd6577efd3649ce714cdc08cbd5426fdf02038de8cfd3cf920fa351fc3692d60f554afcbc219276604701ca0a194fc769b54c39d9e613f7891c8d5db92905e7cd32b67abc56f56089d1fa2664c102285d32da2a62d7b4f8f1fdb6eb7edc31b9d1d06ea3a53e9a71b16995eae267dcf4b043458294dabc9014a3e559d0f9da313746e32da73362e32f16b07f005bd1ceeabef7f453ed11688075e113114990141cee32bdb56f4c1f259eff2961851daf65a0cc95b3122353429b63074dc970d4aeb5c5ac4ed87d4e74869e1ff697628a78c6794236950a4c1685777f59aa9d3084cd3088745afc95d6d2c1f4462c9f6493ccc6e11c8ea48d0bbba3062c0ccddccc9bf346199b6f9dc18a0fa38b3b51dc1332b022c0b7470c6462832589739854fdf6cafbdd1e2500db9eb9c517589f42538815fa32262a900cea6ee7d73fb260ea922efecdcba066c08c3c33e12f70a00934303ac2e93e395fc2708ec13595367edbfdc9d3d4cbdd3f00", 0x1000}, {&(0x7f0000004200)="da41eda0d471841dcedd81ef58d81221cd88a7194412b915f973ee1bcdb2179fd6f6b9a84c887f7a52146042dc55a2e8c9f34d86e270d0f414a2e4445768866621", 0x41}, {&(0x7f0000004280)="177c95d64a2287cc53544f03260e7ed18d65adb99b7458e10c1cdb6663ce38759fa8f82a540a2d0cc1cbc948f67dc1ec6772c3f90319fed3c70b666cc511dc8cd288b657a415b396aa0fef02c274850f67fd35e51af1b646a02878a587feb1acc0030b1e54ffe2ff50d2641df34e5313183de2ae8a89dfbbd1f145b796a82c3c47afc6cd549a7bdf669f06dcf6b2f48e58baab68cf098f7402d3fbe3cb71e93ac330d01434edeaa8243c77eafb0172b21d", 0xb1}, {&(0x7f0000004340)}, {&(0x7f0000004380)="700cb8af853ccb3b6304a574398169e599a6a35dece3513f786d17fdf51f6d413f6154e23659a21c3b1c4f10cf91", 0x2e}, {&(0x7f00000043c0)="fc0d6b77375b10d1c8dbde87da03023cd04775e913d77c06a9cc1cabb9bc9a33cbc89ad6410d540442523e83e8ea397b88bcf97ebcea3ae58dea7282d0aa304e7630e9f6af0134375da86aade68b26d2876d113bd77c4948524e8fd62669b74df12b66543ced7a7e0ea2f0a8c1ba730c1362d2bb480e18634791357407caca982d140a893c8b7ff2516f855a76c9b76c2c7d", 0x92}], 0x9}], 0x4, 0x4000) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x4000000) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000100)=""/58) 2018/04/30 05:11:56 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdafef)='/dev/vga_arbiter\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000ff4)={0x1}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000000)={0xa5, 0x80000000, 0x8, 0x10001, 0x1, 0x9}) poll(&(0x7f00000e2000)=[{}], 0x1, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000040)) 2018/04/30 05:11:56 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "b100"}}, 0x48}, 0x1}, 0x0) 2018/04/30 05:11:56 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400, 0x0) ioctl$BLKROGET(r0, 0x125e, &(0x7f0000000040)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(anubis-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r2 = semget$private(0x0, 0x3, 0x10) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f00000001c0)=0x1) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000080)=""/192) 2018/04/30 05:11:56 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x10001, 0x280) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x5, 0x1, 0x1, 0x2, 0x10000}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000200)={r2, 0x3, 0x30, 0x10000, 0x81}, &(0x7f0000000240)=0x18) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x1, 0x1c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f0000000300)=ANY=[@ANYBLOB="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"]}, 0x26d) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x9, 0x2002) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f00000000c0)="af0a39d3c8e6f9ed8a94d1cb2ba3dcdd1261f7cbb1a63cbe2f98dcd51a74778f7c6d4a91abe2bfd7b2dc8ad7cb95ae5e4a56e6fefc93600eba2fec6b63e4ef72a1275c4144b603dba7332ed7ec5a29ee724fb1b322d9561243588c304c2604dc57f6a05a858f4fd5b52c5185392669b859c5ec9cebbc4c5f147ffeff921fa79b") openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) [ 85.831308] kernel msg: ebtables bug: please report to author: Wrong len argument [ 85.879384] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/30 05:11:56 executing program 0: syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000280), 0x1, &(0x7f0000000300)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = gettid() rt_tgsigqueueinfo(r0, r1, 0x36, &(0x7f00000000c0)={0x16, 0xa3de, 0x10001, 0x6}) r2 = shmget(0x0, 0x2000, 0x54000010, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) rt_sigreturn() 2018/04/30 05:11:56 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0xa80) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f00000003c0)={{0x1, 0x0, 0x0, 0x3, 0xfffffffeffffffff}}) 2018/04/30 05:11:56 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x2) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0x10, 0x0, 0x1}], 0x10}}], 0x2, 0x0) 2018/04/30 05:11:57 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r1 = memfd_create(&(0x7f0000000040)="bcf6", 0x0) write(r1, &(0x7f0000000080)="f0", 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000a06000)=""/4096, &(0x7f0000000000)=0x1000) 2018/04/30 05:11:57 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x600000, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000001c0)={0xffffffff80000000}, 0x1) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000040)={0x200, 0x4507, 0xfffffc0000000000, 0x26f80780, [], [], [], 0xcbb, 0x14654874, 0xfffffffffffffffc, 0x4, "a571862a37bc13be6ca06e4df05bc187"}) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) 2018/04/30 05:11:57 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000000), 0x4) getpeername(r0, &(0x7f0000000040)=@nl, &(0x7f00000000c0)=0x80) 2018/04/30 05:11:57 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mq_getsetattr(r0, &(0x7f0000000000)={0x9, 0x746b, 0xfff, 0x0, 0x180000000, 0x4, 0x12ec90c, 0x7}, &(0x7f0000000040)) 2018/04/30 05:11:57 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0xa80) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f00000003c0)={{0x1, 0x0, 0x0, 0x3, 0xfffffffeffffffff}}) 2018/04/30 05:11:57 executing program 0: modify_ldt$write2(0x11, &(0x7f0000000040)={0xfffffffffffffffd}, 0x10) modify_ldt$read(0x0, &(0x7f000071df7d)=""/131, 0x83) prctl$setname(0xf, &(0x7f0000000000)='\x00') 2018/04/30 05:11:57 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x1) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000cc0)='ns/pid\x00') readv(r1, &(0x7f0000000d40)=[{&(0x7f0000000d00)=""/47, 0x2f}], 0x1) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000100)=@req={0x28, &(0x7f00000000c0)={'irlan0\x00', @ifru_ivalue=0x5}}) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x7fffc) readv(r3, &(0x7f0000000280)=[{&(0x7f0000000180)=""/231, 0x76150632}], 0x1000000000000255) setsockopt$inet_dccp_int(r2, 0x21, 0x5, &(0x7f0000000080)=0x5, 0x4) ioctl$TUNSETLINK(r3, 0x400454cd, 0x31f) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f00000002c0)={'broute\x00'}, &(0x7f0000000040)=0x78) 2018/04/30 05:11:57 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000080)={0x3, 0x2}) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) pipe(&(0x7f0000001200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = msgget(0x0, 0x1) msgrcv(r2, &(0x7f0000000000)={0x0, ""/25}, 0x21, 0x1, 0x800) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000001240)={@in6={{0xa, 0x4e23, 0x80, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffff7}}, 0xe4, 0xffffffffffffff00, 0x81, "fa94ba0e2955d48f4aeb0a4004e4a569ad8da584f6f3ff74657924135d5bff944be9265d68cc5fa7205d43c05f09a97e2f434b7cd6bb17b4a0ed56de2949b5efc50d594e514d63baf535e2bf73a60d68"}, 0xd8) 2018/04/30 05:11:57 executing program 7: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffff9c, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r0, 0x7, 0x10}, 0xc) r1 = socket$inet_sctp(0x2, 0x10000010000c, 0x84) getsockopt$inet_int(r1, 0x0, 0x50, &(0x7f0000006ffc), &(0x7f0000000000)=0x4) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/ip6_tables_names\x00') setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000140)=@req3={0xff, 0xffff, 0x200, 0x0, 0x46f289f8, 0xa7, 0x4}, 0x1c) 2018/04/30 05:11:57 executing program 6: r0 = socket$inet(0x2, 0x3, 0x6) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[], 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)="fc60f29aabd8067b6cd198520b300f0d", 0x10}], 0x1}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x30, &(0x7f0000000080)=@nat={"6e6174000000000002000000e000", 0x19, 0x3, 0x90, [0x20001680, 0x0, 0x0, 0x20001fd0, 0x20002000], 0x0, &(0x7f0000000000), &(0x7f0000001680)=[{}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1}]}, 0x108) open$dir(&(0x7f0000000040)='./file0\x00', 0x400002, 0x1) 2018/04/30 05:11:57 executing program 2: unshare(0x40600) r0 = socket(0x1e, 0x805, 0x0) listen(r0, 0x0) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="d00c90ad5c3a51e3acf4fe9f561a1c7651a2944c52bf294e2cdc5286eb8664fca234f54bdd3beda312d5867127a5484216b1673bab09095f7cecb67da7ece5f994a8e4f3cd4a2bed6207dc05069e95", 0x4f, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000240)=0xe8) r3 = getgid() keyctl$chown(0x4, r1, r2, r3) r4 = getpgrp(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x3, r4}) 2018/04/30 05:11:57 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) process_vm_writev(0x0, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001280)=""/164, 0xa4}, {&(0x7f0000001140)=""/187, 0xbb}, {&(0x7f0000001400)=""/83, 0x33}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f00000014c0)=""/177, 0xb1}, {&(0x7f0000001580)=""/161, 0x3de}, {&(0x7f0000001640)=""/3, 0x3}, {&(0x7f0000001200)=""/114, 0x72}], 0x223, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x1, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000001380)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001880)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f00000013c0)=0xe8) accept(0xffffffffffffff9c, &(0x7f0000001980)=@ll={0x0, 0x0, 0x0}, &(0x7f0000001a00)=0x80) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000001b00)={&(0x7f0000001340)={0x10, 0x0, 0x0, 0x60}, 0xc, &(0x7f0000001ac0)={&(0x7f0000001a40)={0x5c, r1, 0x400, 0x70bd2d, 0x25dfdbff, {0x2}, [{{0x8, 0x1, r2}, {0x40, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}]}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000080}, 0x800) 2018/04/30 05:11:57 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000200)={{0x5}}) r2 = syz_open_dev$midi(&(0x7f0000000500)='/dev/midi#\x00', 0x6991, 0x40) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000000c0)={{}, 'port0\x00'}) vmsplice(r0, &(0x7f0000000480)=[{&(0x7f0000000000)="f4999b2480c6d32d6bd5067d89dc9183b894897e94da1af18f8109a208cb50874432baa9943a7c4c6ccef7a84068f4d75b5a71dc539b1b0866c02e219fa2504be51cc381e9726f0d5a3fabf97ab6b561eed7a83392b9ab77dac5fa8d4a5cfa65be94ac95e609a41453110fee0b3ba526e6590b15200a616c", 0x78}, {&(0x7f0000000280)="1f17806752c80175bb4880ca265c43aa95d17614bdf433d552e9cedc7fbcf732b0d3d3d168971a46ab3bce8e48ff9c9a019c3b51ec4a04d729d455c9ec518cb35bfbd9c28f5c7c26fb1a752890f03a6d66b94c40c95663e4540a5add81fd763158edaffb16c49313a0e2648107461dc97c0275e0ec9e51908a0f1452eb7f567b7c24d770787c213443200e9f05f5be729f7f6eb86486905f6cb1ef912e684e2edea5154bd538c2c2805ea3e44608078ab30d284bba", 0xb5}, {&(0x7f0000000180)="2947d2532f26dd434583e3df073e02005f15f9df838348057490d8cdaa65abd10012f01f7738c9717ed71e2e08aa5db5b4d694ea958d43dbfab15d5c94a9fb7e37c306c59a5dba623438f5cdbfd55dc8d70e8f77d207381848dd", 0x5a}, {&(0x7f0000000080)="757ad0aaa063713a161dd283a643e82fa472f1f6aa680d0728e3c84279d3b0bb144c1e7c57542a75f432ae83803faad4fd8b4b12e72b6109b3b1ef01", 0x3c}, {&(0x7f00000003c0)="74e2fe62f83c681ca2362938341b5a7b359497fe049953b1319cd411abd960cef259013fbc5b1de8022f7993276c6bba01dcc057e871b07eb90b4c4d025c899a3a4538520d0408055118f1b11fb1fd4d6d25b617cde81e6021c4ebaa55f500948025c95e35fe9ad44b6b3bd4505f0b70c0e4a0384deb1b0766398aa741a94c7ee2178454e3a428", 0x87}, {&(0x7f0000000340)="0b9a42424dce0f6a993b225a456c2593b6f3a4a49e77fb60fbc08b62f23e336b6e04861c", 0x24}], 0x6, 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/30 05:11:57 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180), 0xe9) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000000100)='./file0\x00', 0x100, 0x40) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000140)={0x3}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x100, 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0x8e, &(0x7f0000000080)=""/1, &(0x7f00000000c0)=0x1) 2018/04/30 05:11:57 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x800000000, 0x0, 0x0, 0x7fffffff, 0x20, 0x0, 0x0, 0x5}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x4) r2 = dup3(r0, r1, 0x80000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'gre0\x00', 0x4}, 0x18) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000040)={{0x3ff, 0x8}, {0x3, 0x4}, 0x9, 0xa60c4b5a5432e2e8, 0x7fff}) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f00000000c0)={'veth0_to_team\x00', {0x2, 0x4e23, @rand_addr=0x80}}) 2018/04/30 05:11:57 executing program 1: 2018/04/30 05:11:57 executing program 1: timer_create(0x0, &(0x7f0000000140)={0x0, 0x3e, 0x4, @thr={&(0x7f0000000040)="524ec64f268373e5b7181d11096155affb59a36b047c4703bfa77ffca6a8699718b06a850b19a06769f260cca4417a5ced7c39a3fe9019", &(0x7f0000000080)="742b03748ef101397be7bb0a3dc5260e80d5ac84653e3c3f029b87b7866e0796a5dad6844f2f462ff312f46c0707590aab5157cf0c076e3404b7958ac029c1644cb7a9c7a00a2d1650b735650579e7e8b0ed917964123c9fd57246f65dcbefd66fbebdc3549b03c0ba6d3d97059594e0b5270b4b3426e1191f9a22c1663ff10f212664a3ef4d2bc60f2e53a11dc29a393efc3c1f6700d47718504ed8ba"}}, &(0x7f00000001c0)=0x0) timer_delete(r0) r1 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f0000dfeff4)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000000180)=@mpls_newroute={0x1c, 0x18, 0x1, 0x0, 0x0, {0x1c}}, 0x1c}, 0x1}, 0x0) 2018/04/30 05:11:57 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40001, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000200)={0x1, &(0x7f0000000080)=""/108, &(0x7f00000001c0)=[{0xfff, 0x93, 0x9, &(0x7f0000000100)=""/147}]}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], "802a08000000006b"}}}}}}}, 0x0) 2018/04/30 05:11:57 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000240)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0xaaaad1f, &(0x7f0000000200), 0x100000001000, &(0x7f00000001c0)=ANY=[@ANYRES32, @ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES64=r0], @ANYRES64=r0]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x8) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x2, &(0x7f0000000380)=[{&(0x7f00000001c0), 0x0, 0x400000000}, {&(0x7f00000004c0), 0x0, 0x2}], 0x0, &(0x7f0000000780)=ANY=[]) write$eventfd(r1, &(0x7f0000000180), 0xfffffc5d) 2018/04/30 05:11:57 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x2f, @rand_addr=0x2, 0x4e21, 0x4, 'ovf\x00', 0x18, 0xb39b, 0x42}, 0x2c) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000140), &(0x7f0000000040)=0x10) 2018/04/30 05:11:57 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x1, r1}) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000000240)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) rt_sigsuspend(&(0x7f0000000040)={0x8}, 0x8) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/04/30 05:11:57 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x40000, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000001c0)) unshare(0x2008000400) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x101400, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000140)=""/123) r2 = socket$inet6(0xa, 0x8000c, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x6, [], 0x1}}, 0x1c) getsockopt$sock_int(r2, 0x1, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) [ 86.798913] IPVS: set_ctl: invalid protocol: 47 0.0.0.2:20001 ovf 2018/04/30 05:11:57 executing program 3: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00004ee000)=@req={0x200, 0x0, 0x3, 0x3}, 0x32f) recvmmsg(r0, &(0x7f00000050c0)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000000c0)=""/205, 0xcd}, {&(0x7f00000001c0)=""/213, 0xd5}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/98, 0x62}, {&(0x7f0000001340)=""/112, 0x70}, {&(0x7f00000013c0)=""/57, 0x39}, {&(0x7f0000001400)=""/247, 0xf7}], 0x7, &(0x7f0000001580)=""/22, 0x16, 0x10001}, 0x9}, {{&(0x7f00000015c0)=@ethernet={0x0, @local}, 0x80, &(0x7f0000002700)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/7, 0x7}, {&(0x7f0000002680)=""/65, 0x41}], 0x3, &(0x7f0000002740)=""/139, 0x8b, 0x4ec7}, 0x1}, {{&(0x7f0000002800)=@alg, 0x80, &(0x7f0000003980)=[{&(0x7f0000002880)=""/63, 0x3f}, {&(0x7f00000028c0)=""/54, 0x36}, {&(0x7f0000002900)=""/4096, 0x1000}, {&(0x7f0000003900)=""/43, 0x2b}, {&(0x7f0000003940)=""/52, 0x34}], 0x5, &(0x7f0000003a00)=""/119, 0x77, 0xfff}, 0x8}, {{&(0x7f0000003a80)=@ethernet={0x0, @random}, 0x80, &(0x7f0000003e00)=[{&(0x7f0000003b00)=""/189, 0xbd}, {&(0x7f0000003bc0)=""/131, 0x83}, {&(0x7f0000003c80)=""/81, 0x51}, {&(0x7f0000003d00)=""/210, 0xd2}], 0x4, &(0x7f0000003e40)=""/193, 0xc1, 0x9}}, {{&(0x7f0000003f40)=@can={0x0, 0x0}, 0x80, &(0x7f0000004480)=[{&(0x7f0000003fc0)=""/252, 0xfc}, {&(0x7f00000040c0)=""/193, 0xc1}, {&(0x7f00000041c0)=""/246, 0xf6}, {&(0x7f00000042c0)=""/89, 0x59}, {&(0x7f0000004340)=""/92, 0x5c}, {&(0x7f00000043c0)=""/129, 0x81}], 0x6, &(0x7f0000004500)=""/27, 0x1b, 0x20}, 0x2}, {{&(0x7f0000004540)=@nfc_llcp, 0x80, &(0x7f0000004980)=[{&(0x7f00000045c0)=""/155, 0x9b}, {&(0x7f0000004680)=""/253, 0xfd}, {&(0x7f0000004780)=""/105, 0x69}, {&(0x7f0000004800)}, {&(0x7f0000004840)=""/243, 0xf3}, {&(0x7f0000004940)=""/31, 0x1f}], 0x6, &(0x7f0000004a00)=""/214, 0xd6, 0xffffffffffffffe1}}, {{&(0x7f0000004b00)=@sco, 0x80, &(0x7f0000004fc0)=[{&(0x7f0000004b80)=""/187, 0xbb}, {&(0x7f0000004c40)=""/154, 0x9a}, {&(0x7f0000004d00)=""/123, 0x7b}, {&(0x7f0000004d80)=""/17, 0x11}, {&(0x7f0000004dc0)=""/8, 0x8}, {&(0x7f0000004e00)=""/236, 0xec}, {&(0x7f0000004f00)=""/152, 0x98}], 0x7, &(0x7f0000005040)=""/115, 0x73, 0x1f}, 0x8d}], 0x7, 0x40010041, &(0x7f0000005280)={0x0, 0x989680}) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000053c0)={@can={0x1d, r1}, {&(0x7f00000052c0)=""/140, 0x8c}, &(0x7f0000005380), 0x40}, 0xa0) sendmsg$key(r0, &(0x7f00005af000)={0x0, 0x0, &(0x7f00003f1000)={&(0x7f00007b1000)={0x2, 0x0, 0x0, 0x0, 0xffffffffffffff26}, 0x2114}, 0x1}, 0x0) [ 86.857119] IPVS: set_ctl: invalid protocol: 47 0.0.0.2:20001 ovf 2018/04/30 05:11:57 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000021fea), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x17b) sendto$inet(r0, &(0x7f0000034f6b)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value, 0x8) 2018/04/30 05:11:58 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/04/30 05:11:59 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6f8, 0x4a8, 0x0, 0x368, 0x110, 0x110, 0x628, 0x628, 0x628, 0x628, 0x628, 0x6, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [0x0, 0xff, 0x0, 0xffffffff], [0x0, 0xff000000, 0xff0000ff], 'erspan0\x00', 'bpq0\x00', {}, {}, 0x0, 0xfffffffffffffff8, 0x4, 0x44}, 0x0, 0xc8, 0x110}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14, 0x14, 0x14}, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, 0x18, 0x18}}}, {{@ipv6={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, [0xffffffff, 0x0, 0xffffffff], [0xffffffff, 0xffffff00, 0xffffff00], 'veth0\x00', '\x00', {0xff}, {0xff}, 0xbf, 0x1, 0x3, 0x1}, 0x0, 0xc8, 0x108}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x2, 0x101, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e24}}}, {{@uncond, 0x0, 0x128, 0x150, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00', 0x0, {0x0, 0x0, 0x8, 0x1ff, 0xf2, 0x4}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x1000}}}, {{@uncond, 0x0, 0x118, 0x140, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xe}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x3}}]}, @HL={0x28, 'HL\x00', 0x0, {0x2, 0x5}}}, {{@ipv6={@empty, @loopback={0x0, 0x1}, [0x0, 0x0, 0xffffffff, 0xffffffff], [0xffffffff, 0xffffffff, 0xffffff00, 0xff000000], 'veth1_to_bond\x00', 'bcsh0\x00', {}, {0xff}, 0x0, 0x3ff, 0x0, 0x18}, 0x0, 0x138, 0x180, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x8, 0x1, 0x1, [0x7b665d8, 0x1f, 0x3, 0x1ff, 0x1, 0x7, 0x0, 0x2, 0x5, 0x10000, 0x1, 0x51af, 0x1, 0x4, 0x1, 0x8], 0xc}}, @common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x58, 0x81, 0x1}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv4=@broadcast=0xffffffff, 0x19, 0x27, 0x9}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x758) 2018/04/30 05:11:59 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x100000000008a002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000180)={0x0, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc091842621790b637ae5ed23d8b2adf92fc9dd"}) mlockall(0x10000000000000a) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000080)="c7aa7b894e5dbbbe748864cc1a8acc88776f7f1601cb48190a6c694e20e9c4fb92766afff553f34ccfd218ca07bfe2fa7c4eacc350128e2fbca7297b75abd3b64b4399d40ea09f60bc4829beaeffa1982d50ce4ea45bc6e6962924b317428126f8788c7ee5893087b17d4aca5207a9f47abcbe0bcfa18a4e222d70b0f9bb127aeb7dc02b060d6570ee75d5467a79d5e26200ee6b5ead23de41faf7a8"}, {&(0x7f00000002c0)="d6adf80ca1477c39a8f436effccc8c7a890118c8d0444c28e0e13e9fc154d22825077018e82ecd429353668976baae6ae995485e485c594db9c9d97f70e894700acb5104512e292d102016238eff99244ebcaf16ef5dc6b720da23ce19ad65c715fa89b1dc160b53791523560e4b145f8742dfcd6ab10ff67fc862af15f552cabc8f77bf3424ec2de525c9c0158ac99acbd402c22cab4fc55f83f92b0d6aaeb3b4e199d369c939a1b4237b0e6753c9a187263c37cafed0b1d594ab9a841761c1d5280a55f61690ba0c"}, {&(0x7f0000000140)="42332d12942f38a49f6471777932147a7ec875b8b40f86f9815b533b4e6e738a5ea4"}], 0x1000023e) 2018/04/30 05:11:59 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x1, 0x4, &(0x7f0000000080)=[0x0, 0x0], 0x2}, 0x20) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x0, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 'team0\x00'}) setsockopt(r0, 0x7, 0x7, &(0x7f0000000040)="25b9b6bf3cce630492c2e9c6eb23203ec9eaf8017a88ad3c1153273387720f4ff6ad34634d48aa73c043260ca9aa29449a56bdff530de7f5f835", 0x3a) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) 2018/04/30 05:11:59 executing program 3: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00004ee000)=@req={0x200, 0x0, 0x3, 0x3}, 0x32f) recvmmsg(r0, &(0x7f00000050c0)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000000c0)=""/205, 0xcd}, {&(0x7f00000001c0)=""/213, 0xd5}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/98, 0x62}, {&(0x7f0000001340)=""/112, 0x70}, {&(0x7f00000013c0)=""/57, 0x39}, {&(0x7f0000001400)=""/247, 0xf7}], 0x7, &(0x7f0000001580)=""/22, 0x16, 0x10001}, 0x9}, {{&(0x7f00000015c0)=@ethernet={0x0, @local}, 0x80, &(0x7f0000002700)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/7, 0x7}, {&(0x7f0000002680)=""/65, 0x41}], 0x3, &(0x7f0000002740)=""/139, 0x8b, 0x4ec7}, 0x1}, {{&(0x7f0000002800)=@alg, 0x80, &(0x7f0000003980)=[{&(0x7f0000002880)=""/63, 0x3f}, {&(0x7f00000028c0)=""/54, 0x36}, {&(0x7f0000002900)=""/4096, 0x1000}, {&(0x7f0000003900)=""/43, 0x2b}, {&(0x7f0000003940)=""/52, 0x34}], 0x5, &(0x7f0000003a00)=""/119, 0x77, 0xfff}, 0x8}, {{&(0x7f0000003a80)=@ethernet={0x0, @random}, 0x80, &(0x7f0000003e00)=[{&(0x7f0000003b00)=""/189, 0xbd}, {&(0x7f0000003bc0)=""/131, 0x83}, {&(0x7f0000003c80)=""/81, 0x51}, {&(0x7f0000003d00)=""/210, 0xd2}], 0x4, &(0x7f0000003e40)=""/193, 0xc1, 0x9}}, {{&(0x7f0000003f40)=@can={0x0, 0x0}, 0x80, &(0x7f0000004480)=[{&(0x7f0000003fc0)=""/252, 0xfc}, {&(0x7f00000040c0)=""/193, 0xc1}, {&(0x7f00000041c0)=""/246, 0xf6}, {&(0x7f00000042c0)=""/89, 0x59}, {&(0x7f0000004340)=""/92, 0x5c}, {&(0x7f00000043c0)=""/129, 0x81}], 0x6, &(0x7f0000004500)=""/27, 0x1b, 0x20}, 0x2}, {{&(0x7f0000004540)=@nfc_llcp, 0x80, &(0x7f0000004980)=[{&(0x7f00000045c0)=""/155, 0x9b}, {&(0x7f0000004680)=""/253, 0xfd}, {&(0x7f0000004780)=""/105, 0x69}, {&(0x7f0000004800)}, {&(0x7f0000004840)=""/243, 0xf3}, {&(0x7f0000004940)=""/31, 0x1f}], 0x6, &(0x7f0000004a00)=""/214, 0xd6, 0xffffffffffffffe1}}, {{&(0x7f0000004b00)=@sco, 0x80, &(0x7f0000004fc0)=[{&(0x7f0000004b80)=""/187, 0xbb}, {&(0x7f0000004c40)=""/154, 0x9a}, {&(0x7f0000004d00)=""/123, 0x7b}, {&(0x7f0000004d80)=""/17, 0x11}, {&(0x7f0000004dc0)=""/8, 0x8}, {&(0x7f0000004e00)=""/236, 0xec}, {&(0x7f0000004f00)=""/152, 0x98}], 0x7, &(0x7f0000005040)=""/115, 0x73, 0x1f}, 0x8d}], 0x7, 0x40010041, &(0x7f0000005280)={0x0, 0x989680}) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000053c0)={@can={0x1d, r1}, {&(0x7f00000052c0)=""/140, 0x8c}, &(0x7f0000005380), 0x40}, 0xa0) sendmsg$key(r0, &(0x7f00005af000)={0x0, 0x0, &(0x7f00003f1000)={&(0x7f00007b1000)={0x2, 0x0, 0x0, 0x0, 0xffffffffffffff26}, 0x2114}, 0x1}, 0x0) 2018/04/30 05:11:59 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x80) bind$unix(r0, &(0x7f0000001140)=@file={0x1, './file0\x00'}, 0x6e) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000100)=""/4096, &(0x7f0000001100)=0x1000) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000011c0)=0x2, &(0x7f0000001240)=0x4) r1 = perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000080)='\'securityloloselinuxlo,#}&-system\x00') ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000000040)={'veth0_to_team\x00', 0x4}) 2018/04/30 05:11:59 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000200)={{0x5}}) r2 = syz_open_dev$midi(&(0x7f0000000500)='/dev/midi#\x00', 0x6991, 0x40) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000000c0)={{}, 'port0\x00'}) vmsplice(r0, &(0x7f0000000480)=[{&(0x7f0000000000)="f4999b2480c6d32d6bd5067d89dc9183b894897e94da1af18f8109a208cb50874432baa9943a7c4c6ccef7a84068f4d75b5a71dc539b1b0866c02e219fa2504be51cc381e9726f0d5a3fabf97ab6b561eed7a83392b9ab77dac5fa8d4a5cfa65be94ac95e609a41453110fee0b3ba526e6590b15200a616c", 0x78}, {&(0x7f0000000280)="1f17806752c80175bb4880ca265c43aa95d17614bdf433d552e9cedc7fbcf732b0d3d3d168971a46ab3bce8e48ff9c9a019c3b51ec4a04d729d455c9ec518cb35bfbd9c28f5c7c26fb1a752890f03a6d66b94c40c95663e4540a5add81fd763158edaffb16c49313a0e2648107461dc97c0275e0ec9e51908a0f1452eb7f567b7c24d770787c213443200e9f05f5be729f7f6eb86486905f6cb1ef912e684e2edea5154bd538c2c2805ea3e44608078ab30d284bba", 0xb5}, {&(0x7f0000000180)="2947d2532f26dd434583e3df073e02005f15f9df838348057490d8cdaa65abd10012f01f7738c9717ed71e2e08aa5db5b4d694ea958d43dbfab15d5c94a9fb7e37c306c59a5dba623438f5cdbfd55dc8d70e8f77d207381848dd", 0x5a}, {&(0x7f0000000080)="757ad0aaa063713a161dd283a643e82fa472f1f6aa680d0728e3c84279d3b0bb144c1e7c57542a75f432ae83803faad4fd8b4b12e72b6109b3b1ef01", 0x3c}, {&(0x7f00000003c0)="74e2fe62f83c681ca2362938341b5a7b359497fe049953b1319cd411abd960cef259013fbc5b1de8022f7993276c6bba01dcc057e871b07eb90b4c4d025c899a3a4538520d0408055118f1b11fb1fd4d6d25b617cde81e6021c4ebaa55f500948025c95e35fe9ad44b6b3bd4505f0b70c0e4a0384deb1b0766398aa741a94c7ee2178454e3a428", 0x87}, {&(0x7f0000000340)="0b9a42424dce0f6a993b225a456c2593b6f3a4a49e77fb60fbc08b62f23e336b6e04861c", 0x24}], 0x6, 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/30 05:11:59 executing program 7: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0)={0x400, 0x2, 0xffffffff, 0x8}, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b3fdc)) r2 = syz_open_pts(r1, 0x10000000002) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffff, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffe}) writev(r2, &(0x7f0000000100)=[{&(0x7f0000001340)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xb}], 0x1) 2018/04/30 05:11:59 executing program 4: r0 = memfd_create(&(0x7f0000000040)="7c6d1759334e3b64bd7944389deb79c9a09d5422173124569bfce0bad8fc9e3ac90aa2bb20752acfd250ee25a595fb71e1ea654e977d6f9e32394f0904254223e81395ff348a8d99a41e0e9f2ca72fb13f544432d4740532708e9b3b9b9c41abcd80f0eb989456796f82a92d2d8ae34b1413ff87afbc2832c2a75d9aaca4be01baa7", 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) mlock2(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x2}, &(0x7f0000000180)=0x8) 2018/04/30 05:11:59 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000061000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000060c000)={{0x100000001}}) socketpair(0x15, 0x6, 0x3, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) creat(&(0x7f0000000200)='./file0/file0\x00', 0x4) r2 = epoll_create1(0x80002) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000b71ff4)) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r3 = open(&(0x7f0000000280)='./file0\x00', 0x10040, 0x10) getsockopt$llc_int(r3, 0x10c, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4) accept(0xffffffffffffff9c, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000340)={0x13}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000380)={{{@in=@rand_addr, @in=@local}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f00000000c0)=0xe8) 2018/04/30 05:11:59 executing program 2: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000380)=0x1c, 0x800) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)={0x4, {{0xa, 0x4e22, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff}}, 0x1, 0x9, [{{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x1e}, 0x100}}, {{0xa, 0x4e21, 0x4000000000, @empty, 0x6}}, {{0xa, 0x4e20, 0x40, @empty, 0x6}}, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xa}, 0x5}}, {{0xa, 0x4e21, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x62e}}, {{0xa, 0x4e24, 0x100000001, @empty, 0x1f}}, {{0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0xfffffffffffffff7}}, {{0xa, 0x4e23, 0x10001, @ipv4={[], [0xff, 0xff], @rand_addr=0x6}, 0x400}}, {{0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x800}}]}, 0x510) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x81, 0x4000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000140)=r2) r3 = socket$packet(0x11, 0x3, 0x300) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r4, 0x28, 0x0, &(0x7f0000000080)=0x6c, 0x8) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f0000000300)=0xe8) setfsuid(r5) getsockopt$IP_VS_SO_GET_VERSION(r3, 0x0, 0x480, &(0x7f0000000180), &(0x7f00000001c0)=0x40) 2018/04/30 05:11:59 executing program 1: r0 = inotify_init1(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) getpid() fcntl$getownex(r0, 0x10, &(0x7f00000010c0)) fcntl$getownex(r0, 0x10, &(0x7f0000001100)={0x0, 0x0}) fcntl$getown(r0, 0x9) r2 = getpgrp(0x0) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000001140)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x420a, r1) r4 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x200000000020011, r4, 0x0) ptrace$getregset(0x4204, r3, 0x201, &(0x7f0000001080)={&(0x7f0000000080)=""/4096, 0x1000}) 2018/04/30 05:11:59 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000003f154)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f00008deff8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000e20000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f000044fff9)='autofs\x00', 0x1000, &(0x7f00006b8000)) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r2, &(0x7f000001fff8)='./file0\x00') renameat2(r2, &(0x7f0000000000)='./file0/file0/file0/file0\x00', r0, &(0x7f0000805000)='./file0/file0/file0/file0\x00', 0x0) 2018/04/30 05:11:59 executing program 6: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000080)={0x7ff}, 0x4) fcntl$setpipe(r1, 0x407, 0x4) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x77359400}, {0x0, 0x2710}}) readahead(r0, 0x8, 0x8) 2018/04/30 05:11:59 executing program 7: unshare(0x400) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2400, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000000040)="ad0b113c1aeca15418f7461afcd9db53821d08709dd61f07be82a6110a7c2c46d2a52e2572945cbe31468950f34c4caaa8f290981fcc3270a9f23ece94479bad53e6225b9360961ac7439237adbe2e091bf5cf0c7586acdd0cfbee07594aaa66ac895f3fbc0fe45fffb954882e9a6667fb6bd5419f41a829b0b226cafa8114ae8229eabbbe321f1e6caed8f887224cf04418971aaa1a", 0x96) r1 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl(r1, 0x5381, &(0x7f0000000040)) 2018/04/30 05:11:59 executing program 3: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00004ee000)=@req={0x200, 0x0, 0x3, 0x3}, 0x32f) recvmmsg(r0, &(0x7f00000050c0)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000000c0)=""/205, 0xcd}, {&(0x7f00000001c0)=""/213, 0xd5}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/98, 0x62}, {&(0x7f0000001340)=""/112, 0x70}, {&(0x7f00000013c0)=""/57, 0x39}, {&(0x7f0000001400)=""/247, 0xf7}], 0x7, &(0x7f0000001580)=""/22, 0x16, 0x10001}, 0x9}, {{&(0x7f00000015c0)=@ethernet={0x0, @local}, 0x80, &(0x7f0000002700)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/7, 0x7}, {&(0x7f0000002680)=""/65, 0x41}], 0x3, &(0x7f0000002740)=""/139, 0x8b, 0x4ec7}, 0x1}, {{&(0x7f0000002800)=@alg, 0x80, &(0x7f0000003980)=[{&(0x7f0000002880)=""/63, 0x3f}, {&(0x7f00000028c0)=""/54, 0x36}, {&(0x7f0000002900)=""/4096, 0x1000}, {&(0x7f0000003900)=""/43, 0x2b}, {&(0x7f0000003940)=""/52, 0x34}], 0x5, &(0x7f0000003a00)=""/119, 0x77, 0xfff}, 0x8}, {{&(0x7f0000003a80)=@ethernet={0x0, @random}, 0x80, &(0x7f0000003e00)=[{&(0x7f0000003b00)=""/189, 0xbd}, {&(0x7f0000003bc0)=""/131, 0x83}, {&(0x7f0000003c80)=""/81, 0x51}, {&(0x7f0000003d00)=""/210, 0xd2}], 0x4, &(0x7f0000003e40)=""/193, 0xc1, 0x9}}, {{&(0x7f0000003f40)=@can={0x0, 0x0}, 0x80, &(0x7f0000004480)=[{&(0x7f0000003fc0)=""/252, 0xfc}, {&(0x7f00000040c0)=""/193, 0xc1}, {&(0x7f00000041c0)=""/246, 0xf6}, {&(0x7f00000042c0)=""/89, 0x59}, {&(0x7f0000004340)=""/92, 0x5c}, {&(0x7f00000043c0)=""/129, 0x81}], 0x6, &(0x7f0000004500)=""/27, 0x1b, 0x20}, 0x2}, {{&(0x7f0000004540)=@nfc_llcp, 0x80, &(0x7f0000004980)=[{&(0x7f00000045c0)=""/155, 0x9b}, {&(0x7f0000004680)=""/253, 0xfd}, {&(0x7f0000004780)=""/105, 0x69}, {&(0x7f0000004800)}, {&(0x7f0000004840)=""/243, 0xf3}, {&(0x7f0000004940)=""/31, 0x1f}], 0x6, &(0x7f0000004a00)=""/214, 0xd6, 0xffffffffffffffe1}}, {{&(0x7f0000004b00)=@sco, 0x80, &(0x7f0000004fc0)=[{&(0x7f0000004b80)=""/187, 0xbb}, {&(0x7f0000004c40)=""/154, 0x9a}, {&(0x7f0000004d00)=""/123, 0x7b}, {&(0x7f0000004d80)=""/17, 0x11}, {&(0x7f0000004dc0)=""/8, 0x8}, {&(0x7f0000004e00)=""/236, 0xec}, {&(0x7f0000004f00)=""/152, 0x98}], 0x7, &(0x7f0000005040)=""/115, 0x73, 0x1f}, 0x8d}], 0x7, 0x40010041, &(0x7f0000005280)={0x0, 0x989680}) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000053c0)={@can={0x1d, r1}, {&(0x7f00000052c0)=""/140, 0x8c}, &(0x7f0000005380), 0x40}, 0xa0) sendmsg$key(r0, &(0x7f00005af000)={0x0, 0x0, &(0x7f00003f1000)={&(0x7f00007b1000)={0x2, 0x0, 0x0, 0x0, 0xffffffffffffff26}, 0x2114}, 0x1}, 0x0) 2018/04/30 05:11:59 executing program 6: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x204000, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040)={0xff}, 0x2) keyctl$dh_compute(0x17, &(0x7f0000000540), &(0x7f0000000580)=""/81, 0x51, &(0x7f0000000640)={&(0x7f0000000600)={'digest_null\x00'}}) 2018/04/30 05:11:59 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0xa7) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000a50000)={0x0, 0x0, &(0x7f0000063000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="20000000000000000e01000002000000080000000e27344fad3d1e1e000000004a5c2a6dfa11c32c7f66a680a74ccd57b332e3fb6348d746d43d4f22f1c9ba310bfb1dc0a4e932bc9e6d387f3fc482d35e8376d1a75d5fa18c78b53441f208a2e55862f958042b28ce40c5f03b7e6bb3074b1e6724050f7082a11f2c7d915cdfcda8d923eeac758cb5ecc89b6ba827df7b0629cfaa2ffc84a9a778176a4e04650565afe07525eed413ecf4cafa21374af8918c9e1ce3bc7bbacea151a27f01ba69c5e1c030dcee"], 0x20}, 0x0) 2018/04/30 05:11:59 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x7, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x4, 0x32, r0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000040)={0x200, 0x4505, 0x2, 0x26f80780, [], [], [], 0xcbb, 0x14654874, 0xfffffffffffffffb, 0x4, "a571862a37bc13be6ca06e4df05bc187"}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f00000001c0)={0x87, @multicast2=0xe0000002, 0x4e22, 0x0, 'dh\x00', 0x1d, 0x2, 0x7b}, 0x2c) 2018/04/30 05:11:59 executing program 7: lookup_dcookie(0x0, &(0x7f0000000000)=""/98, 0x62) seccomp(0x800000000001, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f00000f7ff0)=[{0x20}, {0x6}]}) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) membarrier(0x8, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000080)={0x3, 0xfffffffffffff800}) 2018/04/30 05:11:59 executing program 2: epoll_create1(0x80000) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0xffffffffffffff10) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) dup(r0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000b82000)={0x80000010}) r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2100) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f00000000c0)=0x29a4) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f0000000100)) epoll_wait(r2, &(0x7f0000000040)=[{}], 0x1, 0x0) 2018/04/30 05:11:59 executing program 3: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00004ee000)=@req={0x200, 0x0, 0x3, 0x3}, 0x32f) recvmmsg(r0, &(0x7f00000050c0)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000000c0)=""/205, 0xcd}, {&(0x7f00000001c0)=""/213, 0xd5}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/98, 0x62}, {&(0x7f0000001340)=""/112, 0x70}, {&(0x7f00000013c0)=""/57, 0x39}, {&(0x7f0000001400)=""/247, 0xf7}], 0x7, &(0x7f0000001580)=""/22, 0x16, 0x10001}, 0x9}, {{&(0x7f00000015c0)=@ethernet={0x0, @local}, 0x80, &(0x7f0000002700)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/7, 0x7}, {&(0x7f0000002680)=""/65, 0x41}], 0x3, &(0x7f0000002740)=""/139, 0x8b, 0x4ec7}, 0x1}, {{&(0x7f0000002800)=@alg, 0x80, &(0x7f0000003980)=[{&(0x7f0000002880)=""/63, 0x3f}, {&(0x7f00000028c0)=""/54, 0x36}, {&(0x7f0000002900)=""/4096, 0x1000}, {&(0x7f0000003900)=""/43, 0x2b}, {&(0x7f0000003940)=""/52, 0x34}], 0x5, &(0x7f0000003a00)=""/119, 0x77, 0xfff}, 0x8}, {{&(0x7f0000003a80)=@ethernet={0x0, @random}, 0x80, &(0x7f0000003e00)=[{&(0x7f0000003b00)=""/189, 0xbd}, {&(0x7f0000003bc0)=""/131, 0x83}, {&(0x7f0000003c80)=""/81, 0x51}, {&(0x7f0000003d00)=""/210, 0xd2}], 0x4, &(0x7f0000003e40)=""/193, 0xc1, 0x9}}, {{&(0x7f0000003f40)=@can={0x0, 0x0}, 0x80, &(0x7f0000004480)=[{&(0x7f0000003fc0)=""/252, 0xfc}, {&(0x7f00000040c0)=""/193, 0xc1}, {&(0x7f00000041c0)=""/246, 0xf6}, {&(0x7f00000042c0)=""/89, 0x59}, {&(0x7f0000004340)=""/92, 0x5c}, {&(0x7f00000043c0)=""/129, 0x81}], 0x6, &(0x7f0000004500)=""/27, 0x1b, 0x20}, 0x2}, {{&(0x7f0000004540)=@nfc_llcp, 0x80, &(0x7f0000004980)=[{&(0x7f00000045c0)=""/155, 0x9b}, {&(0x7f0000004680)=""/253, 0xfd}, {&(0x7f0000004780)=""/105, 0x69}, {&(0x7f0000004800)}, {&(0x7f0000004840)=""/243, 0xf3}, {&(0x7f0000004940)=""/31, 0x1f}], 0x6, &(0x7f0000004a00)=""/214, 0xd6, 0xffffffffffffffe1}}, {{&(0x7f0000004b00)=@sco, 0x80, &(0x7f0000004fc0)=[{&(0x7f0000004b80)=""/187, 0xbb}, {&(0x7f0000004c40)=""/154, 0x9a}, {&(0x7f0000004d00)=""/123, 0x7b}, {&(0x7f0000004d80)=""/17, 0x11}, {&(0x7f0000004dc0)=""/8, 0x8}, {&(0x7f0000004e00)=""/236, 0xec}, {&(0x7f0000004f00)=""/152, 0x98}], 0x7, &(0x7f0000005040)=""/115, 0x73, 0x1f}, 0x8d}], 0x7, 0x40010041, &(0x7f0000005280)={0x0, 0x989680}) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000053c0)={@can={0x1d, r1}, {&(0x7f00000052c0)=""/140, 0x8c}, &(0x7f0000005380), 0x40}, 0xa0) sendmsg$key(r0, &(0x7f00005af000)={0x0, 0x0, &(0x7f00003f1000)={&(0x7f00007b1000)={0x2, 0x0, 0x0, 0x0, 0xffffffffffffff26}, 0x2114}, 0x1}, 0x0) 2018/04/30 05:11:59 executing program 0: unshare(0x40600) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40, 0x0) connect$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) ioctl$KDMKTONE(r2, 0x4b30, 0xce) 2018/04/30 05:11:59 executing program 6: unshare(0x400) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000), 0x4) r1 = add_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="8e6bea993a625b0401f670e2fff8ffc6a406ff08a2926416a7613643e3569e8a2e77c94ed5c4965380c93ee9436b407d4ce4246e16c60771c047c3f30ff936df1d14eb0690346c7ce60c262e538e79fa62fbff9b953064616e22b3a2f2d22861ac96fb8c216328faea8594a58de3354e31a6de870ac9acd956977620048deb7f846f4aaabdfddf6ac2a88b95c2ba933fb709609ee6ff014d8b210e26c342b1214e5b21808f2b4a8da73949f35934", 0xae, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000180)=0x6, 0x4) 2018/04/30 05:12:00 executing program 4: seccomp(0x200000000001, 0x1, &(0x7f00000000c0)={0x0, &(0x7f0000000080)}) 2018/04/30 05:12:00 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @multicast2, @remote}, &(0x7f0000000100)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000400)=0xe8) recvmmsg(0xffffffffffffff9c, &(0x7f00000062c0)=[{{&(0x7f00000004c0)=@pppol2tpv3, 0x80, &(0x7f0000001580)=[{&(0x7f0000000540)=""/24, 0x18}, {&(0x7f0000000580)=""/4096, 0x1000}], 0x2, &(0x7f00000015c0)=""/13, 0xd, 0x5ed2000}, 0x4f7}, {{&(0x7f0000001600)=@pppoe, 0x80, &(0x7f0000001d80)=[{&(0x7f0000001680)=""/242, 0xf2}, {&(0x7f0000001780)=""/219, 0xdb}, {&(0x7f0000001880)=""/229, 0xe5}, {&(0x7f0000001980)=""/208, 0xd0}, {&(0x7f0000001a80)=""/137, 0x89}, {&(0x7f0000001b40)=""/118, 0x76}, {&(0x7f0000001bc0)=""/28, 0x1c}, {&(0x7f0000001c00)=""/37, 0x25}, {&(0x7f0000001c40)=""/254, 0xfe}, {&(0x7f0000001d40)=""/38, 0x26}], 0xa, &(0x7f0000001e40)=""/83, 0x53, 0x7f}, 0x9}, {{&(0x7f0000001ec0)=@can={0x0, 0x0}, 0x80, &(0x7f0000002200)=[{&(0x7f0000001f40)}, {&(0x7f0000001f80)=""/253, 0xfd}, {&(0x7f0000002080)=""/179, 0xb3}, {&(0x7f0000002140)=""/178, 0xb2}], 0x4, &(0x7f0000002240)=""/36, 0x24, 0xffffffff}, 0x461}, {{&(0x7f0000002280)=@l2, 0x80, &(0x7f0000003640)=[{&(0x7f0000002300)=""/4096, 0x1000}, {&(0x7f0000003300)=""/167, 0xa7}, {&(0x7f00000033c0)=""/242, 0xf2}, {&(0x7f00000034c0)=""/4, 0x4}, {&(0x7f0000003500)=""/201, 0xc9}, {&(0x7f0000003600)=""/23, 0x17}], 0x6, &(0x7f00000036c0)=""/52, 0x34, 0x5}, 0x8}, {{&(0x7f0000003700)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000003c00)=[{&(0x7f0000003780)=""/205, 0xcd}, {&(0x7f0000003880)=""/146, 0x92}, {&(0x7f0000003940)=""/174, 0xae}, {&(0x7f0000003a00)=""/224, 0xe0}, {&(0x7f0000003b00)=""/137, 0x89}, {&(0x7f0000003bc0)=""/55, 0x37}], 0x6, &(0x7f0000003c80)=""/57, 0x39, 0x7}, 0x26}, {{&(0x7f0000003cc0)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000003e80)=[{&(0x7f0000003d40)=""/20, 0x14}, {&(0x7f0000003d80)=""/51, 0x33}, {&(0x7f0000003dc0)=""/144, 0x90}], 0x3, 0x0, 0x0, 0x7fffffff}, 0x5}, {{&(0x7f0000003ec0)=@nl, 0x80, &(0x7f0000004080)=[{&(0x7f0000003f40)=""/145, 0x91}, {&(0x7f0000004000)=""/106, 0x6a}], 0x2, &(0x7f00000040c0)=""/136, 0x88}, 0x9}, {{&(0x7f0000004180)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000004600)=[{&(0x7f0000004200)=""/74, 0x4a}, {&(0x7f0000004280)=""/169, 0xa9}, {&(0x7f0000004340)=""/125, 0x7d}, {&(0x7f00000043c0)=""/6, 0x6}, {&(0x7f0000004400)=""/4, 0x4}, {&(0x7f0000004440)=""/104, 0x68}, {&(0x7f00000044c0)=""/180, 0xb4}, {&(0x7f0000004580)=""/48, 0x30}, {&(0x7f00000045c0)=""/35, 0x23}], 0x9, &(0x7f00000046c0)=""/91, 0x5b, 0x9532}, 0x100000000}, {{&(0x7f0000004740)=@ipx, 0x80, &(0x7f0000005f40)=[{&(0x7f00000047c0)=""/87, 0x57}, {&(0x7f0000004840)=""/207, 0xcf}, {&(0x7f0000004940)=""/196, 0xc4}, {&(0x7f0000004a40)=""/252, 0xfc}, {&(0x7f0000004b40)=""/1, 0x1}, {&(0x7f0000004b80)=""/219, 0xdb}, {&(0x7f0000004c80)=""/222, 0xde}, {&(0x7f0000004d80)=""/4096, 0x1000}, {&(0x7f0000005d80)=""/235, 0xeb}, {&(0x7f0000005e80)=""/142, 0x8e}], 0xa, &(0x7f0000006000)=""/231, 0xe7, 0x1}, 0x7}, {{&(0x7f0000006100)=@pppol2tpv3in6, 0x80, &(0x7f0000006180), 0x0, &(0x7f00000061c0)=""/221, 0xdd, 0x3f}}], 0xa, 0x0, &(0x7f0000006540)={0x77359400}) accept4$packet(0xffffffffffffff9c, &(0x7f0000006580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000065c0)=0x14, 0x800) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000007a00)={@local, @local, 0x0}, &(0x7f0000007a40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000007a80)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000007b80)=0xe8) accept$packet(0xffffffffffffffff, &(0x7f0000007d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000007d40)=0x14) recvmsg(0xffffffffffffffff, &(0x7f0000008580)={&(0x7f0000008440)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000008540)=[{&(0x7f00000084c0)=""/101, 0x65}], 0x1, 0x0, 0x0, 0xfffffffffffffffb}, 0x40010000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008680)={'tunl0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000008700)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008740)={'bcsf0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000008780)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000008880)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000088c0)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f00000089c0)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f0000008a00)={0x0, 0x0, 0x0}, &(0x7f0000008a40)=0x14) accept$packet(0xffffffffffffff9c, &(0x7f000000aec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000000af00)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000000b000)={'team_slave_1\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000000b040)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f000000b140)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f000000b180)={@rand_addr, @empty, 0x0}, &(0x7f000000b1c0)=0xc) getpeername$packet(0xffffffffffffff9c, &(0x7f000000b200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000000b240)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000000b280)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}}}, &(0x7f000000b380)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000000b3c0)={{{@in6=@ipv4={[], [], @dev}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4}}, &(0x7f000000b4c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f000000b500)={'vcan0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000b540)={@empty, 0x0}, &(0x7f000000b580)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000000b5c0)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f000000b6c0)=0xe8) accept$packet(0xffffffffffffff9c, &(0x7f000000df80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000000dfc0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000000e000)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f000000e100)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f000000e140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000000e180)=0x14, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000000e1c0)={{{@in6=@loopback, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f000000e2c0)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f000000e300)={0x0, @remote, @dev}, &(0x7f000000e340)=0xc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f000000e380)={@multicast2, @multicast2, 0x0}, &(0x7f000000e3c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000000e400)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f000000e500)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000000fa40)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f000000fb40)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f000000fb80)={'vcan0\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000010a00)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000109c0)={&(0x7f000000fbc0)={0xdd0, r1, 0x400, 0x70bd27, 0x25dfdbfc, {}, [{{0x8, 0x1, r2}, {0xf8, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x84, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2abb}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r11}, {0x1ac, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffff}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x14a}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7fff}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r17}, {0x244, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r18}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r20}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x100000001}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r21}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r22}, {0x270, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r23}}, {0x8, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r24}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r25}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xce9}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}, {{0x8, 0x1, r26}, {0x224, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3f76}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r27}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r28}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r29}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r30}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x20}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r31}, {0x140, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x1f, 0x100000000, 0xbf12, 0x7}, {0xb28, 0x8, 0x101, 0x2}, {0x5, 0x40, 0x82}]}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r32}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}]}}, {{0x8, 0x1, r33}, {0x1f8, 0x2, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x400, 0x6, 0x40}]}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x200, 0x3c10, 0x9, 0x6}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r34}}}, {0x84, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x54, 0x4, [{0x100000001, 0x8, 0x6cc, 0x1f}, {0x3, 0x3, 0x8, 0xfff}, {0xd238, 0x8, 0x100000001, 0x6}, {0x0, 0xb5af, 0xca, 0x6}, {0x3, 0xde8c, 0x7ff, 0x7f}, {0x100, 0x3, 0x0, 0x9}, {0x7, 0x200, 0x80, 0x400}, {0x0, 0x8, 0x7fff, 0x2}, {0x101, 0x3f, 0x81}, {0x7, 0x1, 0x9, 0x1ff}]}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x95, 0x1, 0x2, 0xc38}, {0x9, 0x4, 0x2, 0x10001}]}}}]}}]}, 0xdd0}, 0x1, 0x0, 0x0, 0x810}, 0x1) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x2c, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff88, 0x2, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) [ 89.099261] audit: type=1326 audit(1525065120.097:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6886 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/04/30 05:12:00 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x2}, 0x1, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="b3003acebceac981000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000008000a00ffff0700"], 0x28}, 0x1}, 0x0) 2018/04/30 05:12:00 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x121284) fsetxattr(r0, &(0x7f0000000080)=@known='system.posix_acl_access\x00', &(0x7f00000000c0)="020002f2ff0087245f00", 0xa, 0x0) 2018/04/30 05:12:00 executing program 3: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00004ee000)=@req={0x200, 0x0, 0x3, 0x3}, 0x32f) recvmmsg(r0, &(0x7f00000050c0)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000000c0)=""/205, 0xcd}, {&(0x7f00000001c0)=""/213, 0xd5}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/98, 0x62}, {&(0x7f0000001340)=""/112, 0x70}, {&(0x7f00000013c0)=""/57, 0x39}, {&(0x7f0000001400)=""/247, 0xf7}], 0x7, &(0x7f0000001580)=""/22, 0x16, 0x10001}, 0x9}, {{&(0x7f00000015c0)=@ethernet={0x0, @local}, 0x80, &(0x7f0000002700)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/7, 0x7}, {&(0x7f0000002680)=""/65, 0x41}], 0x3, &(0x7f0000002740)=""/139, 0x8b, 0x4ec7}, 0x1}, {{&(0x7f0000002800)=@alg, 0x80, &(0x7f0000003980)=[{&(0x7f0000002880)=""/63, 0x3f}, {&(0x7f00000028c0)=""/54, 0x36}, {&(0x7f0000002900)=""/4096, 0x1000}, {&(0x7f0000003900)=""/43, 0x2b}, {&(0x7f0000003940)=""/52, 0x34}], 0x5, &(0x7f0000003a00)=""/119, 0x77, 0xfff}, 0x8}, {{&(0x7f0000003a80)=@ethernet={0x0, @random}, 0x80, &(0x7f0000003e00)=[{&(0x7f0000003b00)=""/189, 0xbd}, {&(0x7f0000003bc0)=""/131, 0x83}, {&(0x7f0000003c80)=""/81, 0x51}, {&(0x7f0000003d00)=""/210, 0xd2}], 0x4, &(0x7f0000003e40)=""/193, 0xc1, 0x9}}, {{&(0x7f0000003f40)=@can={0x0, 0x0}, 0x80, &(0x7f0000004480)=[{&(0x7f0000003fc0)=""/252, 0xfc}, {&(0x7f00000040c0)=""/193, 0xc1}, {&(0x7f00000041c0)=""/246, 0xf6}, {&(0x7f00000042c0)=""/89, 0x59}, {&(0x7f0000004340)=""/92, 0x5c}, {&(0x7f00000043c0)=""/129, 0x81}], 0x6, &(0x7f0000004500)=""/27, 0x1b, 0x20}, 0x2}, {{&(0x7f0000004540)=@nfc_llcp, 0x80, &(0x7f0000004980)=[{&(0x7f00000045c0)=""/155, 0x9b}, {&(0x7f0000004680)=""/253, 0xfd}, {&(0x7f0000004780)=""/105, 0x69}, {&(0x7f0000004800)}, {&(0x7f0000004840)=""/243, 0xf3}, {&(0x7f0000004940)=""/31, 0x1f}], 0x6, &(0x7f0000004a00)=""/214, 0xd6, 0xffffffffffffffe1}}, {{&(0x7f0000004b00)=@sco, 0x80, &(0x7f0000004fc0)=[{&(0x7f0000004b80)=""/187, 0xbb}, {&(0x7f0000004c40)=""/154, 0x9a}, {&(0x7f0000004d00)=""/123, 0x7b}, {&(0x7f0000004d80)=""/17, 0x11}, {&(0x7f0000004dc0)=""/8, 0x8}, {&(0x7f0000004e00)=""/236, 0xec}, {&(0x7f0000004f00)=""/152, 0x98}], 0x7, &(0x7f0000005040)=""/115, 0x73, 0x1f}, 0x8d}], 0x7, 0x40010041, &(0x7f0000005280)={0x0, 0x989680}) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000053c0)={@can={0x1d, r1}, {&(0x7f00000052c0)=""/140, 0x8c}, &(0x7f0000005380), 0x40}, 0xa0) 2018/04/30 05:12:00 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000100)={'ipddp0\x00'}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000002000000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x50}, 0x10) dup2(r0, r2) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000380), 0xc) 2018/04/30 05:12:00 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x81, 0x101000) 2018/04/30 05:12:00 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000001040)=""/4096, &(0x7f0000000300)=0x1000) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x800, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000040)=0xa3, 0x4) 2018/04/30 05:12:00 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2, 0x0) unshare(0x8000400) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000140)={'vlan0\x00'}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x5, 0x2, [0x0, 0x4]}, 0xc) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000000)) [ 89.922715] audit: type=1326 audit(1525065120.921:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6886 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/04/30 05:12:01 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x4004800, 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x40000) read$eventfd(r1, &(0x7f0000000080), 0x8) 2018/04/30 05:12:01 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x2, 0x5, 0x836c, 0x80, 0x98, 0x861a, 0x4, 0x3, 0x3, 0x80000001, 0x1}, 0xb) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000), &(0x7f0000000100)=0x10) 2018/04/30 05:12:01 executing program 3: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00004ee000)=@req={0x200, 0x0, 0x3, 0x3}, 0x32f) recvmmsg(r0, &(0x7f00000050c0)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000000c0)=""/205, 0xcd}, {&(0x7f00000001c0)=""/213, 0xd5}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/98, 0x62}, {&(0x7f0000001340)=""/112, 0x70}, {&(0x7f00000013c0)=""/57, 0x39}, {&(0x7f0000001400)=""/247, 0xf7}], 0x7, &(0x7f0000001580)=""/22, 0x16, 0x10001}, 0x9}, {{&(0x7f00000015c0)=@ethernet={0x0, @local}, 0x80, &(0x7f0000002700)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/7, 0x7}, {&(0x7f0000002680)=""/65, 0x41}], 0x3, &(0x7f0000002740)=""/139, 0x8b, 0x4ec7}, 0x1}, {{&(0x7f0000002800)=@alg, 0x80, &(0x7f0000003980)=[{&(0x7f0000002880)=""/63, 0x3f}, {&(0x7f00000028c0)=""/54, 0x36}, {&(0x7f0000002900)=""/4096, 0x1000}, {&(0x7f0000003900)=""/43, 0x2b}, {&(0x7f0000003940)=""/52, 0x34}], 0x5, &(0x7f0000003a00)=""/119, 0x77, 0xfff}, 0x8}, {{&(0x7f0000003a80)=@ethernet={0x0, @random}, 0x80, &(0x7f0000003e00)=[{&(0x7f0000003b00)=""/189, 0xbd}, {&(0x7f0000003bc0)=""/131, 0x83}, {&(0x7f0000003c80)=""/81, 0x51}, {&(0x7f0000003d00)=""/210, 0xd2}], 0x4, &(0x7f0000003e40)=""/193, 0xc1, 0x9}}, {{&(0x7f0000003f40)=@can, 0x80, &(0x7f0000004480)=[{&(0x7f0000003fc0)=""/252, 0xfc}, {&(0x7f00000040c0)=""/193, 0xc1}, {&(0x7f00000041c0)=""/246, 0xf6}, {&(0x7f00000042c0)=""/89, 0x59}, {&(0x7f0000004340)=""/92, 0x5c}, {&(0x7f00000043c0)=""/129, 0x81}], 0x6, &(0x7f0000004500)=""/27, 0x1b, 0x20}, 0x2}, {{&(0x7f0000004540)=@nfc_llcp, 0x80, &(0x7f0000004980)=[{&(0x7f00000045c0)=""/155, 0x9b}, {&(0x7f0000004680)=""/253, 0xfd}, {&(0x7f0000004780)=""/105, 0x69}, {&(0x7f0000004800)}, {&(0x7f0000004840)=""/243, 0xf3}, {&(0x7f0000004940)=""/31, 0x1f}], 0x6, &(0x7f0000004a00)=""/214, 0xd6, 0xffffffffffffffe1}}, {{&(0x7f0000004b00)=@sco, 0x80, &(0x7f0000004fc0)=[{&(0x7f0000004b80)=""/187, 0xbb}, {&(0x7f0000004c40)=""/154, 0x9a}, {&(0x7f0000004d00)=""/123, 0x7b}, {&(0x7f0000004d80)=""/17, 0x11}, {&(0x7f0000004dc0)=""/8, 0x8}, {&(0x7f0000004e00)=""/236, 0xec}, {&(0x7f0000004f00)=""/152, 0x98}], 0x7, &(0x7f0000005040)=""/115, 0x73, 0x1f}, 0x8d}], 0x7, 0x40010041, &(0x7f0000005280)={0x0, 0x989680}) 2018/04/30 05:12:01 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)) r1 = accept4(r0, &(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80, 0x800) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x18a00287}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB='@\x00@\x00', @ANYRES16=r2, @ANYBLOB="04002cbd7000fddbdf250f00000008000400ff0f0000080006000600000008000600030000001400020008000800030000000800060008000000"], 0x40}, 0x1, 0x0, 0x0, 0x800}, 0x40010) 2018/04/30 05:12:01 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xffff, 0x80) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000040)=0x6) r1 = socket$inet(0x2, 0x3, 0x6) getsockopt$sock_linger(r1, 0x1, 0x30, &(0x7f0000000200), &(0x7f0000000240)=0x8) 2018/04/30 05:12:01 executing program 7: r0 = socket$inet(0x11, 0x2, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0x8, &(0x7f0000000f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000000000), &(0x7f00006af000)=[{}, {}, {}]}, 0x108) ioctl$sock_ifreq(r0, 0x8942, &(0x7f0000000080)={'yam0\x00', @ifru_data=&(0x7f0000000040)="fe40a2ffce9cd06299d7de265bcfa632725ca870ccbce208284fb69f4f3b3e0a"}) 2018/04/30 05:12:01 executing program 5: mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000002c0)={r1, 0x3, 0x10, 0x10001, 0x1}, &(0x7f0000000300)=0x18) mbind(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x8002, &(0x7f0000000100)=0x8, 0x80000000, 0x4) r2 = open(&(0x7f0000000080)='./file0\x00', 0x2825, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x1000}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000001c0)={r3, 0x1000}, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000000c0)={r4}, 0x8) 2018/04/30 05:12:01 executing program 4: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f00008db000)='./control\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/189) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000400)={'broute\x00'}, &(0x7f0000000280)=0x78) fsetxattr(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="73797374656d2e286b657972696e6700860abd2ee812b493be6138327fced712f0c68ff322e8418987e3587972a69d580d5cbd15c1ea89e0418742c2fd8055d0780830dacacc2eb5fd77548f214f2da9db4f3b605b97138e34d06491874b9ce65a68811a43c52147a2fbb1e6402ab5a62c53dc5839e5cbd1ab10dfced6e8d67663285da17e44de2df2a09d4166affee0cb7980d90b0678a634c530ba117a86a4a3dad3e39558c08a18516a5d258e49110736f842bbec7d57"], &(0x7f00000002c0)='veth1_to_team\x00', 0xe, 0x2) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x9a, {0x2, 0x4e22}, {0x2, 0x4e20}, {0x2, 0x4e20, @rand_addr=0xa015}, 0x81, 0xde4d, 0x6, 0x898, 0x1, &(0x7f00000000c0)='veth1_to_team\x00', 0x9, 0x100, 0xfffffffffffffff9}) symlinkat(&(0x7f0000443ff6)='./control\x00', r0, &(0x7f0000000300)='./file0\x00') renameat(r0, &(0x7f0000d5a000)='./file0\x00', r0, &(0x7f000033c000)='./control\x00') mmap(&(0x7f0000a4e000/0x2000)=nil, 0x2000, 0x1, 0x30, r0, 0x0) fcntl$setpipe(r0, 0x407, 0xff) readlinkat(r0, &(0x7f0000edc000)='./control\x00', &(0x7f0000000180)=""/234, 0xea) 2018/04/30 05:12:01 executing program 1: r0 = semget$private(0x0, 0x2, 0x0) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x1, &(0x7f0000380000)={0x101}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x280000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000040)={0x2, 0x3, 0x400, 0x6, "5bdf4cc8b2f44b0215b15b0db987ed744935a0f7e7d2d9fb7a59ab57dff9a1ab9aa262f35936f8fdc8e54232", 0x80}) semtimedop(r0, &(0x7f0000033816)=[{0x1}, {0x0, 0x808d}], 0x2, &(0x7f0000034000)={0x77359400}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000fbd000)=[0x7fff]) 2018/04/30 05:12:01 executing program 2: mkdir(&(0x7f000084bff8)='./file0\x00', 0x0) fadvise64(0xffffffffffffffff, 0x0, 0x7ff, 0x0) r0 = open(&(0x7f0000862000)='./file0\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000002c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000340)=@assoc_id=r2, &(0x7f0000000380)=0x4) exit(0x0) r3 = creat(&(0x7f0000b13ff2)='./file0/file0\x00', 0x0) dup3(r1, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0xf7, 0x8}, 'port1\x00', 0x40, 0x5, 0xc2bf, 0x0, 0x9, 0x8, 0x5, 0x0, 0x3, 0xfff}) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000280)=0x20) mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='ramfs\x00', 0x1000041, &(0x7f0000000200)="0c2457f72f4937add23e132923aa69fb4f0417e0091e76d70da636f63c582028332e29672b847600bb145ab1bec3f37dcd448f2cb7bbdf743dc8437b9e0afe3bec5b9813707e032ec424f7867409ca8475f65a59964f082a25") linkat(r3, &(0x7f00000000c0)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0/file0\x00', 0x0) 2018/04/30 05:12:01 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0xaa2a) fchdir(r0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000000c0)=@req3, 0x1c) 2018/04/30 05:12:01 executing program 5: timer_create(0xa, &(0x7f0000000100)={0x0, 0x0, 0x0, @thr={&(0x7f0000000000), &(0x7f0000000080)}}, &(0x7f0000000140)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) 2018/04/30 05:12:01 executing program 3: r0 = socket(0x1e, 0x4, 0x0) recvmmsg(r0, &(0x7f00000050c0)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000000c0)=""/205, 0xcd}, {&(0x7f00000001c0)=""/213, 0xd5}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/98, 0x62}, {&(0x7f0000001340)=""/112, 0x70}, {&(0x7f00000013c0)=""/57, 0x39}, {&(0x7f0000001400)=""/247, 0xf7}], 0x7, &(0x7f0000001580)=""/22, 0x16, 0x10001}, 0x9}, {{&(0x7f00000015c0)=@ethernet={0x0, @local}, 0x80, &(0x7f0000002700)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/7, 0x7}, {&(0x7f0000002680)=""/65, 0x41}], 0x3, &(0x7f0000002740)=""/139, 0x8b, 0x4ec7}, 0x1}, {{&(0x7f0000002800)=@alg, 0x80, &(0x7f0000003980)=[{&(0x7f0000002880)=""/63, 0x3f}, {&(0x7f00000028c0)=""/54, 0x36}, {&(0x7f0000002900)=""/4096, 0x1000}, {&(0x7f0000003900)=""/43, 0x2b}, {&(0x7f0000003940)=""/52, 0x34}], 0x5, &(0x7f0000003a00)=""/119, 0x77, 0xfff}, 0x8}, {{&(0x7f0000003a80)=@ethernet={0x0, @random}, 0x80, &(0x7f0000003e00)=[{&(0x7f0000003b00)=""/189, 0xbd}, {&(0x7f0000003bc0)=""/131, 0x83}, {&(0x7f0000003c80)=""/81, 0x51}, {&(0x7f0000003d00)=""/210, 0xd2}], 0x4, &(0x7f0000003e40)=""/193, 0xc1, 0x9}}, {{&(0x7f0000003f40)=@can, 0x80, &(0x7f0000004480)=[{&(0x7f0000003fc0)=""/252, 0xfc}, {&(0x7f00000040c0)=""/193, 0xc1}, {&(0x7f00000041c0)=""/246, 0xf6}, {&(0x7f00000042c0)=""/89, 0x59}, {&(0x7f0000004340)=""/92, 0x5c}, {&(0x7f00000043c0)=""/129, 0x81}], 0x6, &(0x7f0000004500)=""/27, 0x1b, 0x20}, 0x2}, {{&(0x7f0000004540)=@nfc_llcp, 0x80, &(0x7f0000004980)=[{&(0x7f00000045c0)=""/155, 0x9b}, {&(0x7f0000004680)=""/253, 0xfd}, {&(0x7f0000004780)=""/105, 0x69}, {&(0x7f0000004800)}, {&(0x7f0000004840)=""/243, 0xf3}, {&(0x7f0000004940)=""/31, 0x1f}], 0x6, &(0x7f0000004a00)=""/214, 0xd6, 0xffffffffffffffe1}}, {{&(0x7f0000004b00)=@sco, 0x80, &(0x7f0000004fc0)=[{&(0x7f0000004b80)=""/187, 0xbb}, {&(0x7f0000004c40)=""/154, 0x9a}, {&(0x7f0000004d00)=""/123, 0x7b}, {&(0x7f0000004d80)=""/17, 0x11}, {&(0x7f0000004dc0)=""/8, 0x8}, {&(0x7f0000004e00)=""/236, 0xec}, {&(0x7f0000004f00)=""/152, 0x98}], 0x7, &(0x7f0000005040)=""/115, 0x73, 0x1f}, 0x8d}], 0x7, 0x40010041, &(0x7f0000005280)={0x0, 0x989680}) 2018/04/30 05:12:01 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDENABIO(r0, 0x4b36) ioctl$KDSKBSENT(r0, 0x80045439, &(0x7f00000003c0)="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") 2018/04/30 05:12:01 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x80000, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000e80)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000e40)={&(0x7f0000000980)=@updsa={0x138, 0x1a, 0xb05, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x6c}, @in6=@dev={0xfe, 0x80}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'lrw(cast6)\x00'}}}]}, 0x138}, 0x1}, 0x0) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f0000000080)) 2018/04/30 05:12:01 executing program 4: r0 = gettid() r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x4c0200, 0x0) bind$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0x19}, 0x9}, 0x1c) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000336000)={0x6a}, 0x8, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000005b000)={0x3}) timer_create(0x0, &(0x7f0000344000)={0x0, 0x4, 0x4, @tid=r0}, &(0x7f0000cb2ffc)) rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8) r4 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x4, 0x10200) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x3, 0x10}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000240)={r5, 0x12ebff21}, 0x8) r6 = memfd_create(&(0x7f0000000040)='+\'\x00', 0x1) bind$nfc_llcp(r2, &(0x7f00000000c0)={0x27, 0x0, 0x0, 0x7, 0x0, 0x3ff, "16c11367a2d0580534357aa1e62fef124565d8fa9c3de1d1c066b9b3afaef216e6f5ff9e0a41a3f74cde8ce693ee4c1a2b9749007efed2c4d8b408a76ade9e", 0x16}, 0x60) ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000000080)) clock_gettime(0x80000, &(0x7f0000000140)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000005bfe0)={{}, {0x0, r7+10000000}}, &(0x7f0000046000)) poll(&(0x7f0000000000)=[{r3}], 0x1, 0x0) 2018/04/30 05:12:01 executing program 6: capset(&(0x7f0000f50000)={0x20080522}, &(0x7f0000bb7fe8)) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x2, 0x15, 0x9, 0x3, 0x21, 0x0, 0x70bd27, 0x25dfdbfc, [@sadb_x_filter={0x5, 0x1a, @in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x18, 0x14, 0x4}, @sadb_ident={0x2, 0x0, 0x81, 0x0, 0x37f}, @sadb_key={0xf, 0x8, 0x368, 0x0, "1da116fd2ffa7e3557097bbcb68673ab45ae22d443b7ac67b8c08cf83b0c3424da4fbfef82ad0328746cbef5804c0fc7c7188171ab04c8528358d3b56fbdd59d946c29be01d2684b660ad5af2f115b9cd2f4a1db337962cb6dadf1366e8dd993aec3bbd6adb964730a3ea9f90d"}, @sadb_sa={0x2, 0x1, 0x4d2, 0x1, 0x401, 0xe7, 0x3, 0x80000001}, @sadb_lifetime={0x4, 0x7, 0x8, 0x101, 0x9, 0x8}, @sadb_x_nat_t_type={0x1, 0x14, 0x800}, @sadb_ident={0x2, 0xb, 0x5, 0x0, 0x9}]}, 0x108}, 0x1}, 0x44) 2018/04/30 05:12:01 executing program 3: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f00004ee000)=@req={0x200, 0x0, 0x3, 0x3}, 0x32f) recvmmsg(0xffffffffffffffff, &(0x7f00000050c0)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000000c0)=""/205, 0xcd}, {&(0x7f00000001c0)=""/213, 0xd5}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/98, 0x62}, {&(0x7f0000001340)=""/112, 0x70}, {&(0x7f00000013c0)=""/57, 0x39}, {&(0x7f0000001400)=""/247, 0xf7}], 0x7, &(0x7f0000001580)=""/22, 0x16, 0x10001}, 0x9}, {{&(0x7f00000015c0)=@ethernet={0x0, @local}, 0x80, &(0x7f0000002700)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/7, 0x7}, {&(0x7f0000002680)=""/65, 0x41}], 0x3, &(0x7f0000002740)=""/139, 0x8b, 0x4ec7}, 0x1}, {{&(0x7f0000002800)=@alg, 0x80, &(0x7f0000003980)=[{&(0x7f0000002880)=""/63, 0x3f}, {&(0x7f00000028c0)=""/54, 0x36}, {&(0x7f0000002900)=""/4096, 0x1000}, {&(0x7f0000003900)=""/43, 0x2b}, {&(0x7f0000003940)=""/52, 0x34}], 0x5, &(0x7f0000003a00)=""/119, 0x77, 0xfff}, 0x8}, {{&(0x7f0000003a80)=@ethernet={0x0, @random}, 0x80, &(0x7f0000003e00)=[{&(0x7f0000003b00)=""/189, 0xbd}, {&(0x7f0000003bc0)=""/131, 0x83}, {&(0x7f0000003c80)=""/81, 0x51}, {&(0x7f0000003d00)=""/210, 0xd2}], 0x4, &(0x7f0000003e40)=""/193, 0xc1, 0x9}}, {{&(0x7f0000003f40)=@can, 0x80, &(0x7f0000004480)=[{&(0x7f0000003fc0)=""/252, 0xfc}, {&(0x7f00000040c0)=""/193, 0xc1}, {&(0x7f00000041c0)=""/246, 0xf6}, {&(0x7f00000042c0)=""/89, 0x59}, {&(0x7f0000004340)=""/92, 0x5c}, {&(0x7f00000043c0)=""/129, 0x81}], 0x6, &(0x7f0000004500)=""/27, 0x1b, 0x20}, 0x2}, {{&(0x7f0000004540)=@nfc_llcp, 0x80, &(0x7f0000004980)=[{&(0x7f00000045c0)=""/155, 0x9b}, {&(0x7f0000004680)=""/253, 0xfd}, {&(0x7f0000004780)=""/105, 0x69}, {&(0x7f0000004800)}, {&(0x7f0000004840)=""/243, 0xf3}, {&(0x7f0000004940)=""/31, 0x1f}], 0x6, &(0x7f0000004a00)=""/214, 0xd6, 0xffffffffffffffe1}}, {{&(0x7f0000004b00)=@sco, 0x80, &(0x7f0000004fc0)=[{&(0x7f0000004b80)=""/187, 0xbb}, {&(0x7f0000004c40)=""/154, 0x9a}, {&(0x7f0000004d00)=""/123, 0x7b}, {&(0x7f0000004d80)=""/17, 0x11}, {&(0x7f0000004dc0)=""/8, 0x8}, {&(0x7f0000004e00)=""/236, 0xec}, {&(0x7f0000004f00)=""/152, 0x98}], 0x7, &(0x7f0000005040)=""/115, 0x73, 0x1f}, 0x8d}], 0x7, 0x40010041, &(0x7f0000005280)={0x0, 0x989680}) 2018/04/30 05:12:01 executing program 5: r0 = socket(0x1e, 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x3c, &(0x7f0000000200)=[@in6={0xa, 0x4e22, 0x3ff, @remote={0xfe, 0x80, [], 0xbb}, 0x6ef}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @rand_addr=0x81}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000300)={r1, 0x3}, &(0x7f0000000340)=0x8) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'bcsh0\x00', 0x2001}) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd, 0x0, 0x0, 0x0, 0x2000000000000}, &(0x7f0000f08fc0), &(0x7f0000000080), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0xffffffffffffffcb}) sysfs$1(0x1, &(0x7f0000000000)='^vmnet1md5sumnodevcpuset]bdev\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x74, "94a0b19dc3de81833557c68415e7b86e00fad3e6bd4e9c0d99a53e8a2c2f3ce8bc7e8affcd7425357350a600d13b93f877c9f84046d8af81bc4dd82f95384445d728da942468c97112644b8a8046939d39724106629093d66ded769618c128309ed75ea4cff9b31e289a425f1a55eeec6e6b4825"}, &(0x7f0000000180)=0x87) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r3, &(0x7f0000000240)=0x4) 2018/04/30 05:12:02 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x3, 0x4, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x1b) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f00000000c0)}, 0x10) 2018/04/30 05:12:02 executing program 6: sendmmsg$alg(0xffffffffffffffff, &(0x7f00000047c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="0a625536b92f3954c26a5851dc0260452a77624b4840638a357ceb10cb5fbeeb39f68b86f0655e88b67aa841e0530fcfa5e4cf4f90edede97ef52019c83977cf8f75", 0x42}], 0x1, &(0x7f0000000300)}], 0x1, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCGSND(r0, 0xc0045401, &(0x7f00000001c0)=""/149) eventfd(0x0) 2018/04/30 05:12:02 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000200)='&+@\x00', 0x3) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0xc73) perf_event_open$cgroup(&(0x7f0000000180)={0x2, 0x70, 0x9, 0x3, 0x5, 0x5, 0x0, 0xffffffffffffffff, 0x20, 0x0, 0x1, 0x200, 0x9, 0xcef, 0x7a, 0x3ff, 0x1, 0x1, 0x86, 0x3, 0x7ff, 0x8, 0x1, 0x9, 0x1, 0x8, 0x30, 0x7eb810c5, 0x6d6, 0x40000000, 0x4, 0x8, 0x10000, 0xfff, 0x1ff, 0x39, 0x7fff, 0x6, 0x0, 0x80000000, 0x1, @perf_bp={&(0x7f0000000080), 0x4}, 0x0, 0x100000000, 0x7, 0x3, 0x43831dad, 0x7, 0x81}, r0, 0xa, r1, 0x1) timer_create(0xa, &(0x7f0000000100)={0x0, 0x0, 0x0, @thr={&(0x7f0000000000), &(0x7f0000000080)}}, &(0x7f0000000140)) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x800) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000040)) 2018/04/30 05:12:02 executing program 3: r0 = socket(0x0, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00004ee000)=@req={0x200, 0x0, 0x3, 0x3}, 0x32f) recvmmsg(r0, &(0x7f00000050c0)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000000c0)=""/205, 0xcd}, {&(0x7f00000001c0)=""/213, 0xd5}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/98, 0x62}, {&(0x7f0000001340)=""/112, 0x70}, {&(0x7f00000013c0)=""/57, 0x39}, {&(0x7f0000001400)=""/247, 0xf7}], 0x7, &(0x7f0000001580)=""/22, 0x16, 0x10001}, 0x9}, {{&(0x7f00000015c0)=@ethernet={0x0, @local}, 0x80, &(0x7f0000002700)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/7, 0x7}, {&(0x7f0000002680)=""/65, 0x41}], 0x3, &(0x7f0000002740)=""/139, 0x8b, 0x4ec7}, 0x1}, {{&(0x7f0000002800)=@alg, 0x80, &(0x7f0000003980)=[{&(0x7f0000002880)=""/63, 0x3f}, {&(0x7f00000028c0)=""/54, 0x36}, {&(0x7f0000002900)=""/4096, 0x1000}, {&(0x7f0000003900)=""/43, 0x2b}, {&(0x7f0000003940)=""/52, 0x34}], 0x5, &(0x7f0000003a00)=""/119, 0x77, 0xfff}, 0x8}, {{&(0x7f0000003a80)=@ethernet={0x0, @random}, 0x80, &(0x7f0000003e00)=[{&(0x7f0000003b00)=""/189, 0xbd}, {&(0x7f0000003bc0)=""/131, 0x83}, {&(0x7f0000003c80)=""/81, 0x51}, {&(0x7f0000003d00)=""/210, 0xd2}], 0x4, &(0x7f0000003e40)=""/193, 0xc1, 0x9}}, {{&(0x7f0000003f40)=@can, 0x80, &(0x7f0000004480)=[{&(0x7f0000003fc0)=""/252, 0xfc}, {&(0x7f00000040c0)=""/193, 0xc1}, {&(0x7f00000041c0)=""/246, 0xf6}, {&(0x7f00000042c0)=""/89, 0x59}, {&(0x7f0000004340)=""/92, 0x5c}, {&(0x7f00000043c0)=""/129, 0x81}], 0x6, &(0x7f0000004500)=""/27, 0x1b, 0x20}, 0x2}, {{&(0x7f0000004540)=@nfc_llcp, 0x80, &(0x7f0000004980)=[{&(0x7f00000045c0)=""/155, 0x9b}, {&(0x7f0000004680)=""/253, 0xfd}, {&(0x7f0000004780)=""/105, 0x69}, {&(0x7f0000004800)}, {&(0x7f0000004840)=""/243, 0xf3}, {&(0x7f0000004940)=""/31, 0x1f}], 0x6, &(0x7f0000004a00)=""/214, 0xd6, 0xffffffffffffffe1}}, {{&(0x7f0000004b00)=@sco, 0x80, &(0x7f0000004fc0)=[{&(0x7f0000004b80)=""/187, 0xbb}, {&(0x7f0000004c40)=""/154, 0x9a}, {&(0x7f0000004d00)=""/123, 0x7b}, {&(0x7f0000004d80)=""/17, 0x11}, {&(0x7f0000004dc0)=""/8, 0x8}, {&(0x7f0000004e00)=""/236, 0xec}, {&(0x7f0000004f00)=""/152, 0x98}], 0x7, &(0x7f0000005040)=""/115, 0x73, 0x1f}, 0x8d}], 0x7, 0x40010041, &(0x7f0000005280)={0x0, 0x989680}) 2018/04/30 05:12:02 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80000, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa2, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x5, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xc000, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, r1, 0x3) r2 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'}) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000001080), &(0x7f0000001100)=0x68) ioctl(r0, 0xffffffffcb855c81, &(0x7f0000000080)="bdee35f409276f240ef21978e411e1c8a3ecb9fb348eede1c95051a85fca500eebaef5a40b10e50393b97301fdb25bc16ea4f935c5202c13e57921a941ed70b6d5c2521d253ac032e41858b87ef775cbcf0eca287d514d178eaef743b1207a5873da29f51b544b2736ad9058c68a756181799de98356aaa0ca2e1193d5388ddc6534e6d07511752c971d52887426614b874a54593b262c7b865f60f8e8dfeee7bf0e6181ab730122821eb02d5eded9f2b7cee67bf836708e91dfd784b4ac85e392b7073ba391fe431c7096df5d171f5d298753491731fad8cf4d9a99a970b3d638412a093d43337746cb48329683d179bf52e82429fa01a00c9b7f5d8417a7f22faba61cbcf5cd8a7812282f343d677a91f1c0748f229641bcb95d7e2cc2a7829a51db0558f24870bb1eafad07a30979f3a46d4ea97916e2ce63b8ba0a67c0cf4ea257ad2947c4f676870d7541eb2c0f6a0cc6dc6ab1f6c88512d24aab8052fdc26b124d18cf83060df98b0060475fbd44e6c9dd3545c7a0ee9caeeb2028e589507f6b97d30ebbf54d42dc83863201261946d419319ea31522238b1462bc0caec9fffb769de138bbecc25a0ada8b75ce3ab917d088ad12f49d956146e5e394607dc4ee90508fa90fb617ea4e2552e08fc928075ffa11ec4d32a051fb58e2b3469244f98f7d913dd18b8a2427605da74f286af6f0d5fc77097d0068e3e57c92f436f6b0c8d7b938d4909b57f7f972010d3a64977adc3c4d1697d727b2e388cc74bc5df17d884aca2059d4188c471b8a343616c723c3086690b1e59ae1c44527a14f2690ce9631b6c035980145212ae44676f97f0c6d115a0c44e1d2787265bceafd9f01cf04dad604bb9f8ab75c8c48f6e97b6746db05b14c565fa2ebcab1564b6c398ad5ee1a485a5a629eac9e7cea532e49b430b70022a16e6eec1d71f7e8d7e86b63f953f1d0872d7adb090cd787dbbd942779c8ebf9c76ae3060c2b55e3e9a864af3224d4d549a12ded27d05b4515da1bad72e7fb2f743dc8aabf87b22e45c3aff97d70703e836b8429c621b92e3b90e79e34b6aa0dc430ec820c064f45675d8aeca264d61ff9272d2ec7c1bf6f49c31d71a9ff4747cab368200ca37f5693c542a03b0bda806a872db784c902e6f6fc0fa609ae8323996df46ec1fcfbf1c276611f0466f77fad5bf917316595bfe7f4374bbac898d1c35cb4f5865cc81c13f21d153c023a9bd21f6c1106b6d9df4ddbbe1490f29a1b92be191db779030fe348c481bf3924766c6b050ca98fd42b49efda87344f05fd17be131ca8145e4b38f685f7de787cf698297ce32d089d0652e3ae48ceab4aba559a00c586895ed44947d0e13f494bf106c0f5e367548a1327cf7241e477ec75c4e650190e4fb5e4959445b28180a3f07cb61a4c30f288d9478c98c92a1b138560a6f6998b822e68f73a8b5d3b16ee65f9878bf65c977b1d8020745a745076cbbc8f887314ab5520ec0eb1adc238a857fee19eb7455e830e1fbccda19b4df828b20bd9290f677d49783af59f249bec54ae23911bce1fa44a192d6d52f501de00fcadc4ddfdadf78af6dda4002273006c625fb3abeff85ed657788a98f279505132aa471ef48f834e9cabcd3c9cdbbcbb7567d6a565d2043846f90fe845c8a0b4275206e7d0efb6767a7080a81d6606c632b0c0583dd3f8a5c232769264efd2893a79fbf55693c48704f2e47e4ca8814f76f425b72113d254bdc5ae17bd45fa97476662e1ae19aad67f61594830ffc047d02684fdb78a390912df48766a81a2445feba338bd28da5fc1b3ef921d1ceb9bb3db82ffa5620a0a268b620526260fb5d0dd8d9822b27b64c6e4cfa77f4925c06cea7db0446ff06afa07bb2395bd681c95c78b5d3ef88cc9d2cfb54a110b8b7b9337349f4ac995b8d95fd92955cfa9b0859ba69e221d640ba8a41910b7cb20d8282adb8b9ebd1c414d134f4d006abbca20ca80bf4f6e4ff29b9918c6a4cdf9bad86062cce8f775794aac52d7ea1ffe562969d598a260c4c7afa718134e3c474d0f216a374c66ae9e6ab2bb3a70b637c922e7a546b506ef0c98e047b2959f8aa5a9a78b02ab30721263c3067570e7c4130d8f12dc312522b59c82466e50e1bc67034d720b708244f4c559e88e9735fdd706e3432d1116d6720098d626eee6783a6ddbcfd0405b2e2d4370fbbe3d67d64135b3a0088904375452f66da24e71171676c6c0f5ecadc5a3343926b41f6bbfeaa6bc038b00fa5486ff40ba3da438aee5d3af13bc4fc6d1d4556a99e0662591eb2289d0bf2279328df365bd14404434a237119103369e3be52b1dfe8e602e96dd67b19eef36f3dd094fffc11186a9c1b9abbe82c51dd27c6eae683bb4139cf5abc5b28a71336540eeb4404b7772d774ad7abb85a4b746abdef41cfa0d152d3c44fbd4fe67e443f0a57b0fb3deae70229a29d592953f14dc478422783a2ce5f1bd50f0c67f912e7e0fbe30ffa3502da2397be43577af355d68aeac6b8b36f095e3b9093443fb26f8bf65460106f49dfc2f88c63c81000abc99a4762b3b15c16fb3b469d1256405e3332027ef4766bfb64d355a6bc21c5b59f51a010d2ae848095f7cd9a76e0e978344058d8156b4e0b38f102ab9bb163a04666547b724bf467c0dd076e7d1e42a26938845fdb6fc51c044c6a48976222c835818556ae33a4ffa057fc5a9b4b5b20201c9fbc57dd785ee03c7e561e25f275ed8100b2356cfeec65780371cc0bdaa9b4e3e64b34dc09e1788e2fa51d43bc81e1a4d8d69a1461b88fa482059a7c21c5153820d2cb1d93505656ed65f9d2401843db8cb5db348693b4265a995e2038e0677e09de91d0725a0ca1eb2bcae7707a7c9bb1008eac24e84cca2517cd7d774fc0d10c7c0bac87e3da505234080a9aac56372208172bc2c671e162d0df287f017547aec28c1daa067185a3f6b7c55d61846f6269c602f2ad3c4dd48379ce73f11f67860705d0ca4af0cadefe517f1538c499eed1b188cb1b8b9725357cbd2edac04ff3b6ea50a3780eae99f47282c1358690484033b1ed393f6f867ac127a5981d54e86f7b855516570cb40ba96617a56373aefafe4e9977094bfcb7161ddb3ad5e18ca48c78f7dd4990694f36c878f7ff1b9d8441972518a3912b3ba744e6e55117f0ba1a9e67bbebf0bda249045fe017d71819c8ddf70126d160dc69691010ad33c7adce35c0a22e601e76fb2b480fdb5e01c52fcb9fcd1657ca824f014b7f55c0906877ac136fbfe8728f6341d8352f1290bd5d5e704c33879038b25c4994f417225fe2fe2dfc690f4a9c34c0663379b77f32754a6cc5eb70820befdabd4e6d677f5c9ed8ed2644ea812bfe7d245a7c0a2e3eca74ea2876916e133e03eea13f18fa0f410b588e04080afd458d58e87517a2b76846779ea3454bac5ab2e10467891f3cb6afad520c9516329c96ed44e9bd65cb1df015eb1e24a72afc92de4bf5bc4bb4564c49c2680bf7987889be11a13a5cfef070e0b8ba410ee66d896ae220736b78e416b339651de9b29dca1d2c66e66e9efdbf9e0803e85b58ed94348ffcb7836ff7312cd73da5277ef26beefda1bde60d0acd22261a31e1da82d5d50cf3c1a9469129bd085b360ce7d5fb933d143e973a8ce964930431fe1d0b9516fd6d5fe56bcae0aec6a320fd9a0af2649d7070ccfd847981d222b3a898bc6db0ddb183960102e7a46967c69c5cf3504539da1e77fe08c3c129e06a025ea975bcf52b887629db4258c488c8c5662dc8a034d85111112b13c1ca7f76d8da15c48ece2013ea3ec5125cf914474bf371b8247573d9f2e53fb95cd9afd11880011087fcac6fc47babd83b16b5ed12f89a01dba2d5e49e0d4d2157c5699d41744597548e6194e1475f93e8ff67544581792ecef17268b39f2ad14fe298eb98baea43622a815f55ea2442d5e514b7e404bef54997f3aba281be80b826233a6c3d9cdd96c4df2e627275f2aa6bc683812892fbcdd4189145eaddc63260a97661a42ccce0f44514e8a1c8e4954093c1d437115b753ec48569ae39c1f1d59803fd67031b1311d1481e9b23551bb042313aa3c4047d9c3bb348b5cc92b4bac13258db6e3edf9afa7a86ffaa1c33710252f965a081baec07cc35d3784b9e9c4c190177b2676d944bfaa1040f59002ad9ba131daa8bf7f8859f465f8931e83869a6532bde2ef681ece33691be1cdf91c4310d170d356b0406daae8ee08600b1a813f040fc78a30abbdfe3df0895af6bcd648a96f1ae7fc9a6145c599dd7329c34a30090346a33367a91957a3ec8335c87af2e2541d7885be7f71a63ea4a3df419bbd2d0a79d413f444f6008de085310321ac2e4b74aff37ff3c2d52e356bb54acc569eea20dddee47740a3a0190ffa77e93390f6e39e947eab3b3e66166fc9928ff1ac1cb45eb61e657e550ef66992f8abf72ffc2e218b4cfb7452958458b35f2340bbd799911615dd4f9d9df89ab0fe0ce1a3ed6f16bf3c981a503d90ebf47b2f07ff4fab77f183bfd3800c4271231bd49b31c7a2704ee1508e8357d912b32ee8242cf8b5b69a97c2ba049472dab400f0603468c1358d09054e13f557f46b00bc68fb69cca2a968c7d0479d1394a898a6d8a2e19acbd7b6bcce11ef2ca601ee2a63ea05b707cafdd8043217beac056e380a6724868dfa7007d86d5338ba1d33d903f3f45c9c434bbac62b64c2550f3d12cb47cd273302713d25cad3a25cdbcad838f187c1bd950dce0837ce6dc4622a8e246e31d70ff50570b13251b41738883074e1342d0646aa730ade839474c11411cf3d9c704edef1d98e993d1979ccc59e6fd0fcd59a6f7e32239cb2bf2b141b9735caeb9376d39f293cfd7a011ea5486527246fbb7e5b118b2336df86e5f5309973791506fe643ada5ab71c2b5fcaa35baa0b6379d38d62633a41b9a99517d64292606d3f8f7956cb4e17cebfbe87c8267e171856bae434b27549b4b98f04912f53c303847a62252c2408cc56fd596a29be53c95873109761cd0f06802f539d8f5c3e93c4369024f23efdc5354132a0d36ac74a14efabc9a370f34f2031d66044ab73c64b0cdcb1f6a3b433c4cd6f917d17da0f5858dec0707b16532d9919b11381a70b6fbd57f65394a114429688ad5b9828b4d40a779f1ec8541fd4e9dfb27a13c8feadb2c4c51b1948822673b55cd23fdab770844223e7da1b79c34b7ded72ccba45abc91a63400852d21e7575e0723520eac9725b4ae0cddc1689fb958e7bf51e070d50fc074cc98a4d4e4f778422458f2e74bd1dcab82f68ae86bd58769b8aa73a85051f89d7b6cfc6115cf53a17fd69fafe56a456a669ec0f6970bd94aac96c862e16f77d4e02b3d9a0ad0b34982ea26e7b76fe21f8ac314a3d79192d055a86f539a6556026e525e919335e3bc1bc54f4495fcd52def7d36fa0ea42230007d3887fa2f9b117b7664b438b3193c93f143f68f475a4813d40c7c86d6616691ff874da2f0f9b8f816b43f92f874415fe865f123abb30fb85ab5fc14705c0b8c2bdaf42ce7b7f778c1b8ddaf21db9b56e08249bf1fe7f8b477e0bd736b1c828190c02ea73f68048b1adbed69e15552663547b0241d7e86b78d7bf9680a00405e067f7fabe77ccfc131e902ec184c6025d2a4b0d54fa70122a4c1fc10f6489545fe1007c52aef759516d82275283f6e56c877dd4f48452ac73688ff125788c6fe1e9fd70d1f5ce92a3e3ed2d0eb822bbce3928058a2782a185e139be95dea5a71144a96de0b0d87bb0c95caa071d74d811beffc9c609b99b67") ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000001140)) 2018/04/30 05:12:02 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f000078dff8)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./file0\x00') rename(&(0x7f0000000000)='./control\x00', &(0x7f0000000100)='./file0\x00') 2018/04/30 05:12:02 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000300)='/dev/amidi#\x00', 0xa475, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001400)={r0, &(0x7f0000000340)="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", &(0x7f0000001340)=""/179}, 0x18) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r1, &(0x7f0000000000)=@known='com.apple.system.Security\x00', &(0x7f00000002c0)="e26574683000", 0x6, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000001440)={@in={{0x2, 0x4e23}}, 0x80, 0x0, 0x7fff, "5f76ad05f653d55d034d4c0627d6a6a26b26afeaf696e3f4f8a7e5e635c0dbe7737b259e204a577789530ddc73e3fbad5591015a630480cc607b1ea04668a9e83a98c8a94915643801c7f9b5d37929b5"}, 0xd8) fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0) 2018/04/30 05:12:02 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r1, &(0x7f0000000000)="9d", &(0x7f0000000140)=""/210}, 0x18) r2 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2, r2) 2018/04/30 05:12:02 executing program 1: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200000, 0x0) select(0x40, &(0x7f0000056000)={0x3}, &(0x7f0000000fc0)={0x80200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, &(0x7f0000031fc0), &(0x7f000004c000)={0x77359400}) 2018/04/30 05:12:02 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) getsockopt$inet_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000000000)=""/172, &(0x7f00000000c0)=0xac) userfaultfd(0x80000) mremap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000012000/0x3000)=nil) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0xc0801, 0x0) 2018/04/30 05:12:02 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_opts(r0, 0x0, 0x7, &(0x7f0000c16fff), 0x0) 2018/04/30 05:12:02 executing program 7: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = accept4(r0, &(0x7f0000000000)=@nl=@unspec, &(0x7f0000000080)=0x80, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x9, 0xfffffffffffffffd, 0x1000}, &(0x7f0000000180)=0x14) 2018/04/30 05:12:02 executing program 3: r0 = socket(0x1e, 0x0, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00004ee000)=@req={0x200, 0x0, 0x3, 0x3}, 0x32f) recvmmsg(r0, &(0x7f00000050c0)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000000c0)=""/205, 0xcd}, {&(0x7f00000001c0)=""/213, 0xd5}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/98, 0x62}, {&(0x7f0000001340)=""/112, 0x70}, {&(0x7f00000013c0)=""/57, 0x39}, {&(0x7f0000001400)=""/247, 0xf7}], 0x7, &(0x7f0000001580)=""/22, 0x16, 0x10001}, 0x9}, {{&(0x7f00000015c0)=@ethernet={0x0, @local}, 0x80, &(0x7f0000002700)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/7, 0x7}, {&(0x7f0000002680)=""/65, 0x41}], 0x3, &(0x7f0000002740)=""/139, 0x8b, 0x4ec7}, 0x1}, {{&(0x7f0000002800)=@alg, 0x80, &(0x7f0000003980)=[{&(0x7f0000002880)=""/63, 0x3f}, {&(0x7f00000028c0)=""/54, 0x36}, {&(0x7f0000002900)=""/4096, 0x1000}, {&(0x7f0000003900)=""/43, 0x2b}, {&(0x7f0000003940)=""/52, 0x34}], 0x5, &(0x7f0000003a00)=""/119, 0x77, 0xfff}, 0x8}, {{&(0x7f0000003a80)=@ethernet={0x0, @random}, 0x80, &(0x7f0000003e00)=[{&(0x7f0000003b00)=""/189, 0xbd}, {&(0x7f0000003bc0)=""/131, 0x83}, {&(0x7f0000003c80)=""/81, 0x51}, {&(0x7f0000003d00)=""/210, 0xd2}], 0x4, &(0x7f0000003e40)=""/193, 0xc1, 0x9}}, {{&(0x7f0000003f40)=@can, 0x80, &(0x7f0000004480)=[{&(0x7f0000003fc0)=""/252, 0xfc}, {&(0x7f00000040c0)=""/193, 0xc1}, {&(0x7f00000041c0)=""/246, 0xf6}, {&(0x7f00000042c0)=""/89, 0x59}, {&(0x7f0000004340)=""/92, 0x5c}, {&(0x7f00000043c0)=""/129, 0x81}], 0x6, &(0x7f0000004500)=""/27, 0x1b, 0x20}, 0x2}, {{&(0x7f0000004540)=@nfc_llcp, 0x80, &(0x7f0000004980)=[{&(0x7f00000045c0)=""/155, 0x9b}, {&(0x7f0000004680)=""/253, 0xfd}, {&(0x7f0000004780)=""/105, 0x69}, {&(0x7f0000004800)}, {&(0x7f0000004840)=""/243, 0xf3}, {&(0x7f0000004940)=""/31, 0x1f}], 0x6, &(0x7f0000004a00)=""/214, 0xd6, 0xffffffffffffffe1}}, {{&(0x7f0000004b00)=@sco, 0x80, &(0x7f0000004fc0)=[{&(0x7f0000004b80)=""/187, 0xbb}, {&(0x7f0000004c40)=""/154, 0x9a}, {&(0x7f0000004d00)=""/123, 0x7b}, {&(0x7f0000004d80)=""/17, 0x11}, {&(0x7f0000004dc0)=""/8, 0x8}, {&(0x7f0000004e00)=""/236, 0xec}, {&(0x7f0000004f00)=""/152, 0x98}], 0x7, &(0x7f0000005040)=""/115, 0x73, 0x1f}, 0x8d}], 0x7, 0x40010041, &(0x7f0000005280)={0x0, 0x989680}) 2018/04/30 05:12:02 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x100, 0x101000) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x40, @loopback={0x0, 0x1}}, 0x134) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0x4) r2 = dup(r0) write$eventfd(r2, &(0x7f0000605ff8), 0xffbe) sendmmsg$alg(r2, &(0x7f0000359000)=[{0x0, 0x0, &(0x7f0000a45000)=[{&(0x7f0000f38000)="c0", 0x1}], 0x1, &(0x7f0000360cd8)}], 0x1, 0x0) write$eventfd(r2, &(0x7f00006d5000), 0x8) write$vnet(r2, &(0x7f00005fdf98)={0x1, {&(0x7f0000bcd000)=""/4096, 0x1000, &(0x7f00002e7000)=""/216}}, 0x68) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) 2018/04/30 05:12:02 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000840)=@nat={'nat\x00', 0x1b, 0x5, 0x460, 0xe0, 0x2f8, 0xffffffff, 0x2f8, 0x2f8, 0x3c8, 0x3c8, 0xffffffff, 0x3c8, 0x3c8, 0x5, &(0x7f0000000040), {[{{@uncond, 0x0, 0x98, 0xe0}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@loopback={0x0, 0x1}, @ipv6=@dev={0xfe, 0x80, [], 0x14}, @icmp_id=0x68, @port=0x4e21}}}, {{@uncond, 0x0, 0xe8, 0x148, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x2c0, 0x102, 0x10000, 0x1}}, @common=@socket0={0x20, 'socket\x00'}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @empty, 0x0, 0xa, [0xa, 0x3f, 0x2d, 0xb, 0x36, 0x11, 0x3c, 0x32, 0x20, 0x19, 0x32, 0x2b, 0xe, 0x1, 0x38, 0xf], 0x1, 0x3, 0xdfc}}}, {{@uncond, 0x0, 0x98, 0xd0}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x10, @multicast1=0xe0000001, @multicast2=0xe0000002, @port=0x4e24, @icmp_id=0x68}}}}, {{@ip={@loopback=0x7f000001, @loopback=0x7f000001, 0xffffffff, 0xffffffff, 'ip6tnl0\x00', 'veth1\x00', {}, {0xff}, 0x89, 0x3, 0x42}, 0x0, 0x98, 0xd0}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x2, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, @port=0x4e22, @gre_key=0x2}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000007c0)=@broute={'broute\x00', 0x20, 0x2, 0x280, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000000), &(0x7f0000000480)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000001500000000000000000067726530000000000000000000000000697036746e6c300000000000000000006263736630000000000000000000000076657468305f746f5f62726964676500aaaaaaaaaaaa000000000000aaaaaaaaaaaa000000000000000007000000c0000000100100006c6f6700000000000000000000000000000000000000000000000000000000002800000000000000008b8c2c6712e3610d09278620d2608168e47d700a9d26668472ac6d927e5f00000000000000000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000500000073797a31000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff010000001153cf496100000088fb6970365f7674693000000000000000007665746831000000000000000000000065716c0000000000000000000000000067726530000000000000000000000000aaaaaaaaaaaa00000000ff00000000000000ffffffff00000000b0000000b0000000e0000000636f6e6e62797465730000000000000000000000000000000000000000000000180000000000000000010000000000000900000000000000020100000000000072656469726563740000000000000000000000000000000000000000000000000800000000000000ffffffff00000000"]}, 0x2f8) [ 91.598453] kernel msg: ebtables bug: please report to author: entry offsets not in right order [ 91.659965] kernel msg: ebtables bug: please report to author: entry offsets not in right order 2018/04/30 05:12:02 executing program 4: r0 = socket$inet6(0xa, 0x80803, 0x40000000000088) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x10) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000080)) syz_open_dev$adsp(&(0x7f0000000380)='/dev/adsp#\x00', 0x80000000, 0x20400) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x1ff, 0x2}, {}, {}, 0x0, 0x0, 0x4000000000001}, {{@in=@loopback=0x7f000001, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2, 0x9}, &(0x7f00000002c0)=0x8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) pwrite64(r0, &(0x7f0000000300)="c3d6b1fa0832eb6ec7cd6f1bd2a4949d3de6588c5a8fd99a9e9187ac66e14ddd93a0609d43c8df6985dcb2837e11a2a7e41c4cc0760428c7d3b7777a000a84ca09dcab171b1799cfe190b9fa173e2aabb1fdb6ea26a106b0dd900219301ca0eefa0882660675", 0x66, 0x0) 2018/04/30 05:12:02 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)=0x600210) setsockopt(r0, 0x1, 0x1e, &(0x7f0000000100)="669a08c0860bf12a887e2140794b4ada44533021cba638e63b73b1d4c5dd5c2f6dc98743aeef535463ec7c44fe83d60d9e5296c738b3f1e10ebec9d3f9253a77a4ea118007dbda3ac1c9013be2354af147f092d7d1e64991289878a7803f21232419e1566d014145f0bc97e7404606a1230b8e95a40031093805aa20abde9ced3bb5881f89e6989f94140a8192f2e7334d3baa0d412c6deb5bb7ea1b8096e975e19afbb723400785b53837c3f9d6b9a12d0c9bb5a2fa7b6126", 0xb9) readv(r0, &(0x7f0000001f00)=[{&(0x7f00000001c0)=""/120, 0x78}], 0x1) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) r1 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000240)=r1) 2018/04/30 05:12:02 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000001c0)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}], 0x1c) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00009baffc), 0x4) getsockname(r0, &(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000180)=0xb) 2018/04/30 05:12:02 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x54) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='hybla\x00', 0xc0) connect$inet(r1, &(0x7f00000dcff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) shutdown(r1, 0x1) semget$private(0x0, 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$void(r2, 0xc0045878) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x401, 0x8001, 0xfffffffff7fbe09d}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000240)={r3, 0x9a68}, &(0x7f0000000280)=0x8) 2018/04/30 05:12:02 executing program 3: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f00004ee000)=@req={0x200, 0x0, 0x3, 0x3}, 0x32f) recvmmsg(r0, &(0x7f00000050c0)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000000c0)=""/205, 0xcd}, {&(0x7f00000001c0)=""/213, 0xd5}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/98, 0x62}, {&(0x7f0000001340)=""/112, 0x70}, {&(0x7f00000013c0)=""/57, 0x39}, {&(0x7f0000001400)=""/247, 0xf7}], 0x7, &(0x7f0000001580)=""/22, 0x16, 0x10001}, 0x9}, {{&(0x7f00000015c0)=@ethernet={0x0, @local}, 0x80, &(0x7f0000002700)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/7, 0x7}, {&(0x7f0000002680)=""/65, 0x41}], 0x3, &(0x7f0000002740)=""/139, 0x8b, 0x4ec7}, 0x1}, {{&(0x7f0000002800)=@alg, 0x80, &(0x7f0000003980)=[{&(0x7f0000002880)=""/63, 0x3f}, {&(0x7f00000028c0)=""/54, 0x36}, {&(0x7f0000002900)=""/4096, 0x1000}, {&(0x7f0000003900)=""/43, 0x2b}, {&(0x7f0000003940)=""/52, 0x34}], 0x5, &(0x7f0000003a00)=""/119, 0x77, 0xfff}, 0x8}, {{&(0x7f0000003a80)=@ethernet={0x0, @random}, 0x80, &(0x7f0000003e00)=[{&(0x7f0000003b00)=""/189, 0xbd}, {&(0x7f0000003bc0)=""/131, 0x83}, {&(0x7f0000003c80)=""/81, 0x51}, {&(0x7f0000003d00)=""/210, 0xd2}], 0x4, &(0x7f0000003e40)=""/193, 0xc1, 0x9}}, {{&(0x7f0000003f40)=@can, 0x80, &(0x7f0000004480)=[{&(0x7f0000003fc0)=""/252, 0xfc}, {&(0x7f00000040c0)=""/193, 0xc1}, {&(0x7f00000041c0)=""/246, 0xf6}, {&(0x7f00000042c0)=""/89, 0x59}, {&(0x7f0000004340)=""/92, 0x5c}, {&(0x7f00000043c0)=""/129, 0x81}], 0x6, &(0x7f0000004500)=""/27, 0x1b, 0x20}, 0x2}, {{&(0x7f0000004540)=@nfc_llcp, 0x80, &(0x7f0000004980)=[{&(0x7f00000045c0)=""/155, 0x9b}, {&(0x7f0000004680)=""/253, 0xfd}, {&(0x7f0000004780)=""/105, 0x69}, {&(0x7f0000004800)}, {&(0x7f0000004840)=""/243, 0xf3}, {&(0x7f0000004940)=""/31, 0x1f}], 0x6, &(0x7f0000004a00)=""/214, 0xd6, 0xffffffffffffffe1}}, {{&(0x7f0000004b00)=@sco, 0x80, &(0x7f0000004fc0)=[{&(0x7f0000004b80)=""/187, 0xbb}, {&(0x7f0000004c40)=""/154, 0x9a}, {&(0x7f0000004d00)=""/123, 0x7b}, {&(0x7f0000004d80)=""/17, 0x11}, {&(0x7f0000004dc0)=""/8, 0x8}, {&(0x7f0000004e00)=""/236, 0xec}, {&(0x7f0000004f00)=""/152, 0x98}], 0x7, &(0x7f0000005040)=""/115, 0x73, 0x1f}, 0x8d}], 0x7, 0x40010041, &(0x7f0000005280)={0x0, 0x989680}) 2018/04/30 05:12:02 executing program 2: creat(&(0x7f0000000080)='./file0\x00', 0x10) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000000040), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000000000), 0x0) 2018/04/30 05:12:02 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x40) recvfrom$ipx(r0, &(0x7f0000000240)=""/198, 0xc6, 0x12000, &(0x7f0000000140)={0x4, 0x3, 0x6a38eb4a, "bb0e1c62b872", 0x100}, 0x10) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000180)=0x9) r1 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') lseek(r1, 0xffffdffffffffffd, 0x100000004) 2018/04/30 05:12:02 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0) mkdir(&(0x7f0000312ff8)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000180)='ramfs\x00', 0x2000000, &(0x7f0000000200)) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) utimes(&(0x7f0000000200)='./file0/bus\x00', &(0x7f0000000240)) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000080)={0x61, 0x8, 0x2, 0x5}, 0x10) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000040)={0x3, 0x80000000, 0xfffffffffffff000, 0x965a, 0x52b, 0x79}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x0, 0x100000000a012, 0xffffffffffffffff, 0x0) 2018/04/30 05:12:02 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x101000, 0x0) syz_open_dev$dspn(&(0x7f0000000540)='/dev/dsp#\x00', 0x1, 0x1) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/220, 0xdc}, {&(0x7f0000000140)=""/158, 0x9e}], 0x2) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000000640)=0x3) 2018/04/30 05:12:02 executing program 3: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00004ee000)=@req={0x0, 0x0, 0x3, 0x3}, 0x32f) recvmmsg(r0, &(0x7f00000050c0)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000000c0)=""/205, 0xcd}, {&(0x7f00000001c0)=""/213, 0xd5}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/98, 0x62}, {&(0x7f0000001340)=""/112, 0x70}, {&(0x7f00000013c0)=""/57, 0x39}, {&(0x7f0000001400)=""/247, 0xf7}], 0x7, &(0x7f0000001580)=""/22, 0x16, 0x10001}, 0x9}, {{&(0x7f00000015c0)=@ethernet={0x0, @local}, 0x80, &(0x7f0000002700)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/7, 0x7}, {&(0x7f0000002680)=""/65, 0x41}], 0x3, &(0x7f0000002740)=""/139, 0x8b, 0x4ec7}, 0x1}, {{&(0x7f0000002800)=@alg, 0x80, &(0x7f0000003980)=[{&(0x7f0000002880)=""/63, 0x3f}, {&(0x7f00000028c0)=""/54, 0x36}, {&(0x7f0000002900)=""/4096, 0x1000}, {&(0x7f0000003900)=""/43, 0x2b}, {&(0x7f0000003940)=""/52, 0x34}], 0x5, &(0x7f0000003a00)=""/119, 0x77, 0xfff}, 0x8}, {{&(0x7f0000003a80)=@ethernet={0x0, @random}, 0x80, &(0x7f0000003e00)=[{&(0x7f0000003b00)=""/189, 0xbd}, {&(0x7f0000003bc0)=""/131, 0x83}, {&(0x7f0000003c80)=""/81, 0x51}, {&(0x7f0000003d00)=""/210, 0xd2}], 0x4, &(0x7f0000003e40)=""/193, 0xc1, 0x9}}, {{&(0x7f0000003f40)=@can, 0x80, &(0x7f0000004480)=[{&(0x7f0000003fc0)=""/252, 0xfc}, {&(0x7f00000040c0)=""/193, 0xc1}, {&(0x7f00000041c0)=""/246, 0xf6}, {&(0x7f00000042c0)=""/89, 0x59}, {&(0x7f0000004340)=""/92, 0x5c}, {&(0x7f00000043c0)=""/129, 0x81}], 0x6, &(0x7f0000004500)=""/27, 0x1b, 0x20}, 0x2}, {{&(0x7f0000004540)=@nfc_llcp, 0x80, &(0x7f0000004980)=[{&(0x7f00000045c0)=""/155, 0x9b}, {&(0x7f0000004680)=""/253, 0xfd}, {&(0x7f0000004780)=""/105, 0x69}, {&(0x7f0000004800)}, {&(0x7f0000004840)=""/243, 0xf3}, {&(0x7f0000004940)=""/31, 0x1f}], 0x6, &(0x7f0000004a00)=""/214, 0xd6, 0xffffffffffffffe1}}, {{&(0x7f0000004b00)=@sco, 0x80, &(0x7f0000004fc0)=[{&(0x7f0000004b80)=""/187, 0xbb}, {&(0x7f0000004c40)=""/154, 0x9a}, {&(0x7f0000004d00)=""/123, 0x7b}, {&(0x7f0000004d80)=""/17, 0x11}, {&(0x7f0000004dc0)=""/8, 0x8}, {&(0x7f0000004e00)=""/236, 0xec}, {&(0x7f0000004f00)=""/152, 0x98}], 0x7, &(0x7f0000005040)=""/115, 0x73, 0x1f}, 0x8d}], 0x7, 0x40010041, &(0x7f0000005280)={0x0, 0x989680}) 2018/04/30 05:12:02 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x54) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='hybla\x00', 0xc0) connect$inet(r1, &(0x7f00000dcff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) shutdown(r1, 0x1) semget$private(0x0, 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$void(r2, 0xc0045878) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x401, 0x8001, 0xfffffffff7fbe09d}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000240)={r3, 0x9a68}, &(0x7f0000000280)=0x8) 2018/04/30 05:12:02 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040), 0x3f6541f3) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000000)=0xe8) bind$packet(r0, &(0x7f0000000180)={0x11, 0xff, r1, 0x1, 0x1, 0x6}, 0x14) 2018/04/30 05:12:02 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="200000000201010000000000100000000a0000fa0300000000000000ac14ffaa92744c2bd22f89361a00ea373fb8678bab6908e45e4f1a027eb9ff804b4305e94fe06f6a2eb02b746b219d371c28e927195c028d042e03ebbb5d320d9e4e403ae225add93a0ccde67db59088fbbf0fb9ed124efad44611de4eddea5bb322f73e4bec568e88a01fd0898ed3f448dbab63f63ca44268eacce316e8e0fe088c73979fafd656b71fc7f0441da179699c47a61d2431630743b03f5d304ed87803946a65c2e767a2ff0adf3466265d2d81fef48a33af286d4e605ce0e5"], 0x20}, 0x1}, 0x0) 2018/04/30 05:12:03 executing program 3: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00004ee000)=@req={0x200, 0x0, 0x0, 0x3}, 0x32f) recvmmsg(r0, &(0x7f00000050c0)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000000c0)=""/205, 0xcd}, {&(0x7f00000001c0)=""/213, 0xd5}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/98, 0x62}, {&(0x7f0000001340)=""/112, 0x70}, {&(0x7f00000013c0)=""/57, 0x39}, {&(0x7f0000001400)=""/247, 0xf7}], 0x7, &(0x7f0000001580)=""/22, 0x16, 0x10001}, 0x9}, {{&(0x7f00000015c0)=@ethernet={0x0, @local}, 0x80, &(0x7f0000002700)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/7, 0x7}, {&(0x7f0000002680)=""/65, 0x41}], 0x3, &(0x7f0000002740)=""/139, 0x8b, 0x4ec7}, 0x1}, {{&(0x7f0000002800)=@alg, 0x80, &(0x7f0000003980)=[{&(0x7f0000002880)=""/63, 0x3f}, {&(0x7f00000028c0)=""/54, 0x36}, {&(0x7f0000002900)=""/4096, 0x1000}, {&(0x7f0000003900)=""/43, 0x2b}, {&(0x7f0000003940)=""/52, 0x34}], 0x5, &(0x7f0000003a00)=""/119, 0x77, 0xfff}, 0x8}, {{&(0x7f0000003a80)=@ethernet={0x0, @random}, 0x80, &(0x7f0000003e00)=[{&(0x7f0000003b00)=""/189, 0xbd}, {&(0x7f0000003bc0)=""/131, 0x83}, {&(0x7f0000003c80)=""/81, 0x51}, {&(0x7f0000003d00)=""/210, 0xd2}], 0x4, &(0x7f0000003e40)=""/193, 0xc1, 0x9}}, {{&(0x7f0000003f40)=@can, 0x80, &(0x7f0000004480)=[{&(0x7f0000003fc0)=""/252, 0xfc}, {&(0x7f00000040c0)=""/193, 0xc1}, {&(0x7f00000041c0)=""/246, 0xf6}, {&(0x7f00000042c0)=""/89, 0x59}, {&(0x7f0000004340)=""/92, 0x5c}, {&(0x7f00000043c0)=""/129, 0x81}], 0x6, &(0x7f0000004500)=""/27, 0x1b, 0x20}, 0x2}, {{&(0x7f0000004540)=@nfc_llcp, 0x80, &(0x7f0000004980)=[{&(0x7f00000045c0)=""/155, 0x9b}, {&(0x7f0000004680)=""/253, 0xfd}, {&(0x7f0000004780)=""/105, 0x69}, {&(0x7f0000004800)}, {&(0x7f0000004840)=""/243, 0xf3}, {&(0x7f0000004940)=""/31, 0x1f}], 0x6, &(0x7f0000004a00)=""/214, 0xd6, 0xffffffffffffffe1}}, {{&(0x7f0000004b00)=@sco, 0x80, &(0x7f0000004fc0)=[{&(0x7f0000004b80)=""/187, 0xbb}, {&(0x7f0000004c40)=""/154, 0x9a}, {&(0x7f0000004d00)=""/123, 0x7b}, {&(0x7f0000004d80)=""/17, 0x11}, {&(0x7f0000004dc0)=""/8, 0x8}, {&(0x7f0000004e00)=""/236, 0xec}, {&(0x7f0000004f00)=""/152, 0x98}], 0x7, &(0x7f0000005040)=""/115, 0x73, 0x1f}, 0x8d}], 0x7, 0x40010041, &(0x7f0000005280)={0x0, 0x989680}) [ 92.095480] netlink: 12 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/30 05:12:03 executing program 7: r0 = open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f0000000080)='./control\x00', 0x80040, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00000000c0)=0x3ff, 0x4) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000000040)=0x6, 0x4) rename(&(0x7f0000000000)='./control\x00', &(0x7f00004ddff6)='./file0\x00') 2018/04/30 05:12:03 executing program 1: syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x2882) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000001180)=""/242) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000080)={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00', 0x0, 0x3, 0x1000, [], 0x9, &(0x7f0000000000)=[{}], &(0x7f0000000180)=""/4096}, &(0x7f0000000100)=0x78) 2018/04/30 05:12:03 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) socket$nl_xfrm(0x10, 0x3, 0x6) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000003200)=[{{&(0x7f0000002bc0)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f0000002dc0)}}, {{&(0x7f0000002e00)=@rc={0x1f}, 0x80, &(0x7f00000030c0), 0x0, &(0x7f0000003100)=[{0x10, 0x1, 0x24}], 0x10}}], 0x2, 0x0) 2018/04/30 05:12:03 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x12001) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ptrace$getsig(0x4202, r2, 0x4, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0x7}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000180)={r3, 0x965e, 0x74, "c0ee595b7f61fbfba259637ca261453670b8a377fe5a0b6b0ba195c4777ba181592d92366ae27b82656990e7ff8469131e4e0e68f626b6757f051542d674ab30fb88afff550e57486ea0a40f2feb7e1f421a6ba52e228e488d03ccb10e012b2c1fda55d11c5a3b026437d036c3f6b25d784ef33c"}, 0x7c) sendmsg$rds(r0, &(0x7f0000006fc8)={&(0x7f000000dff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x2de, &(0x7f0000000000), 0x0, &(0x7f0000010000)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000009000)=""/171, 0xab}, &(0x7f000000d000)=[{&(0x7f0000010000)=""/3, 0x3}], 0x1}}, @rdma_dest={0x18, 0x114, 0x2}], 0x60}, 0x0) 2018/04/30 05:12:03 executing program 7: r0 = open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f0000000080)='./control\x00', 0x80040, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00000000c0)=0x3ff, 0x4) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000000040)=0x6, 0x4) rename(&(0x7f0000000000)='./control\x00', &(0x7f00004ddff6)='./file0\x00') 2018/04/30 05:12:03 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) socket$nl_xfrm(0x10, 0x3, 0x6) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000003200)=[{{&(0x7f0000002bc0)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f0000002dc0)}}, {{&(0x7f0000002e00)=@rc={0x1f}, 0x80, &(0x7f00000030c0), 0x0, &(0x7f0000003100)=[{0x10, 0x1, 0x24}], 0x10}}], 0x2, 0x0) 2018/04/30 05:12:03 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000000)={'broute\x00'}, &(0x7f0000000080)=0x78) r1 = socket$inet(0x2, 0x3, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@broute={'broute\x00', 0x20, 0x2, 0x1a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000400), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x0, 'ipddp0\x00', '\x00', 'ip6gre0\x00', 'gretap0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xe8, 0x118}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @common=@ERROR={'ERROR\x00', 0x20, {"e94162c1fd6afc76ac00d1a7a513f1ca2c2f9754a7c087a9eaa2df23a11f"}}]}, @common=@STANDARD={'\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x220) 2018/04/30 05:12:03 executing program 2: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) r1 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a8", 0x1, r0) keyctl$invalidate(0x15, r1) 2018/04/30 05:12:03 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x1c) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00008bc000)={0x14, 0x13, 0x2ff, 0x400000000, 0x0, {0x2007}}, 0x14}, 0x1}, 0x0) r1 = msgget$private(0x0, 0x402) msgctl$IPC_RMID(r1, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) write$fuse(r2, &(0x7f00000001c0)={0x50, 0x1, 0x6, @fuse_init_out={0x7, 0x1a, 0x1, 0x400, 0x5, 0x1, 0x1, 0x28}}, 0x50) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000080)={0x80000000, 0x8, 0x4, @link_local={0x1, 0x80, 0xc2}, 'dummy0\x00'}) signalfd4(r2, &(0x7f0000000240)={0x5f}, 0x8, 0x80000) r3 = socket(0x10000000000010, 0x3, 0x0) write(r3, &(0x7f0000000000)="240000002e00010000350000000000000000f9ffffffffffffffffff08fffff404010061", 0x24) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000100)={0x5e, 0x9, 0x8000, 0x2, 0x3, 0x8, 0x47, 0x8e23, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000280)={r4, 0x63}, 0x8) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f00000002c0), &(0x7f0000000300)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000180)={r4, 0x20a2}, 0x8) 2018/04/30 05:12:03 executing program 5: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) mq_getsetattr(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0) 2018/04/30 05:12:03 executing program 3: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00004ee000)=@req={0x200, 0x0, 0x3}, 0x32f) recvmmsg(r0, &(0x7f00000050c0)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000000c0)=""/205, 0xcd}, {&(0x7f00000001c0)=""/213, 0xd5}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/98, 0x62}, {&(0x7f0000001340)=""/112, 0x70}, {&(0x7f00000013c0)=""/57, 0x39}, {&(0x7f0000001400)=""/247, 0xf7}], 0x7, &(0x7f0000001580)=""/22, 0x16, 0x10001}, 0x9}, {{&(0x7f00000015c0)=@ethernet={0x0, @local}, 0x80, &(0x7f0000002700)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/7, 0x7}, {&(0x7f0000002680)=""/65, 0x41}], 0x3, &(0x7f0000002740)=""/139, 0x8b, 0x4ec7}, 0x1}, {{&(0x7f0000002800)=@alg, 0x80, &(0x7f0000003980)=[{&(0x7f0000002880)=""/63, 0x3f}, {&(0x7f00000028c0)=""/54, 0x36}, {&(0x7f0000002900)=""/4096, 0x1000}, {&(0x7f0000003900)=""/43, 0x2b}, {&(0x7f0000003940)=""/52, 0x34}], 0x5, &(0x7f0000003a00)=""/119, 0x77, 0xfff}, 0x8}, {{&(0x7f0000003a80)=@ethernet={0x0, @random}, 0x80, &(0x7f0000003e00)=[{&(0x7f0000003b00)=""/189, 0xbd}, {&(0x7f0000003bc0)=""/131, 0x83}, {&(0x7f0000003c80)=""/81, 0x51}, {&(0x7f0000003d00)=""/210, 0xd2}], 0x4, &(0x7f0000003e40)=""/193, 0xc1, 0x9}}, {{&(0x7f0000003f40)=@can, 0x80, &(0x7f0000004480)=[{&(0x7f0000003fc0)=""/252, 0xfc}, {&(0x7f00000040c0)=""/193, 0xc1}, {&(0x7f00000041c0)=""/246, 0xf6}, {&(0x7f00000042c0)=""/89, 0x59}, {&(0x7f0000004340)=""/92, 0x5c}, {&(0x7f00000043c0)=""/129, 0x81}], 0x6, &(0x7f0000004500)=""/27, 0x1b, 0x20}, 0x2}, {{&(0x7f0000004540)=@nfc_llcp, 0x80, &(0x7f0000004980)=[{&(0x7f00000045c0)=""/155, 0x9b}, {&(0x7f0000004680)=""/253, 0xfd}, {&(0x7f0000004780)=""/105, 0x69}, {&(0x7f0000004800)}, {&(0x7f0000004840)=""/243, 0xf3}, {&(0x7f0000004940)=""/31, 0x1f}], 0x6, &(0x7f0000004a00)=""/214, 0xd6, 0xffffffffffffffe1}}, {{&(0x7f0000004b00)=@sco, 0x80, &(0x7f0000004fc0)=[{&(0x7f0000004b80)=""/187, 0xbb}, {&(0x7f0000004c40)=""/154, 0x9a}, {&(0x7f0000004d00)=""/123, 0x7b}, {&(0x7f0000004d80)=""/17, 0x11}, {&(0x7f0000004dc0)=""/8, 0x8}, {&(0x7f0000004e00)=""/236, 0xec}, {&(0x7f0000004f00)=""/152, 0x98}], 0x7, &(0x7f0000005040)=""/115, 0x73, 0x1f}, 0x8d}], 0x7, 0x40010041, &(0x7f0000005280)={0x0, 0x989680}) 2018/04/30 05:12:04 executing program 1: set_mempolicy(0x3, &(0x7f0000000040)=0x7fffffff, 0x1f) io_setup(0x7819, &(0x7f0000000100)=0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={0x0}) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000140)={r2, 0x80000, r3}) io_destroy(r0) 2018/04/30 05:12:04 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udplite6\x00') setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x5, 0x4) seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x2, &(0x7f0000004fe8)=[{0x5c}, {0x6}]}) 2018/04/30 05:12:04 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="0001705f66411f657300") getdents(r0, &(0x7f0000000080)=""/139, 0x2ad) [ 92.879140] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 93.186203] audit: type=1326 audit(1525065124.184:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7167 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 [ 93.249522] audit: type=1326 audit(1525065124.237:6): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7167 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/04/30 05:12:04 executing program 3: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00004ee000)=@req={0x200, 0x0, 0x3, 0x3}, 0x32f) recvmmsg(0xffffffffffffffff, &(0x7f00000050c0)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000000c0)=""/205, 0xcd}, {&(0x7f00000001c0)=""/213, 0xd5}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/98, 0x62}, {&(0x7f0000001340)=""/112, 0x70}, {&(0x7f00000013c0)=""/57, 0x39}, {&(0x7f0000001400)=""/247, 0xf7}], 0x7, &(0x7f0000001580)=""/22, 0x16, 0x10001}, 0x9}, {{&(0x7f00000015c0)=@ethernet={0x0, @local}, 0x80, &(0x7f0000002700)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/7, 0x7}, {&(0x7f0000002680)=""/65, 0x41}], 0x3, &(0x7f0000002740)=""/139, 0x8b, 0x4ec7}, 0x1}, {{&(0x7f0000002800)=@alg, 0x80, &(0x7f0000003980)=[{&(0x7f0000002880)=""/63, 0x3f}, {&(0x7f00000028c0)=""/54, 0x36}, {&(0x7f0000002900)=""/4096, 0x1000}, {&(0x7f0000003900)=""/43, 0x2b}, {&(0x7f0000003940)=""/52, 0x34}], 0x5, &(0x7f0000003a00)=""/119, 0x77, 0xfff}, 0x8}, {{&(0x7f0000003a80)=@ethernet={0x0, @random}, 0x80, &(0x7f0000003e00)=[{&(0x7f0000003b00)=""/189, 0xbd}, {&(0x7f0000003bc0)=""/131, 0x83}, {&(0x7f0000003c80)=""/81, 0x51}, {&(0x7f0000003d00)=""/210, 0xd2}], 0x4, &(0x7f0000003e40)=""/193, 0xc1, 0x9}}, {{&(0x7f0000003f40)=@can, 0x80, &(0x7f0000004480)=[{&(0x7f0000003fc0)=""/252, 0xfc}, {&(0x7f00000040c0)=""/193, 0xc1}, {&(0x7f00000041c0)=""/246, 0xf6}, {&(0x7f00000042c0)=""/89, 0x59}, {&(0x7f0000004340)=""/92, 0x5c}, {&(0x7f00000043c0)=""/129, 0x81}], 0x6, &(0x7f0000004500)=""/27, 0x1b, 0x20}, 0x2}, {{&(0x7f0000004540)=@nfc_llcp, 0x80, &(0x7f0000004980)=[{&(0x7f00000045c0)=""/155, 0x9b}, {&(0x7f0000004680)=""/253, 0xfd}, {&(0x7f0000004780)=""/105, 0x69}, {&(0x7f0000004800)}, {&(0x7f0000004840)=""/243, 0xf3}, {&(0x7f0000004940)=""/31, 0x1f}], 0x6, &(0x7f0000004a00)=""/214, 0xd6, 0xffffffffffffffe1}}, {{&(0x7f0000004b00)=@sco, 0x80, &(0x7f0000004fc0)=[{&(0x7f0000004b80)=""/187, 0xbb}, {&(0x7f0000004c40)=""/154, 0x9a}, {&(0x7f0000004d00)=""/123, 0x7b}, {&(0x7f0000004d80)=""/17, 0x11}, {&(0x7f0000004dc0)=""/8, 0x8}, {&(0x7f0000004e00)=""/236, 0xec}, {&(0x7f0000004f00)=""/152, 0x98}], 0x7, &(0x7f0000005040)=""/115, 0x73, 0x1f}, 0x8d}], 0x7, 0x40010041, &(0x7f0000005280)={0x0, 0x989680}) 2018/04/30 05:12:04 executing program 7: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'irlan0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x2, 0xd0100) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000100)={{0x2, 0x3, 0x5bd, 0x1, 0x7d0d}}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c0045005, &(0x7f0000000140)=0x1000) 2018/04/30 05:12:04 executing program 6: unshare(0x50000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pkey_alloc(0x0, 0x1) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1d}}}, [0x50000000, 0x7fffffff, 0xffffffff, 0x2, 0x100000000, 0x7, 0x4, 0x8, 0xffffffffffffff01, 0x5, 0x9, 0x7, 0x4, 0x0, 0x774]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000140)={r1, 0x3, 0x58, "249428e623fb9610ac07dacceffc9594749819ad6c8b4cb7d1d1af2860ab31949705fbc4d3a622953728db2278d7a547ba06024e2471095178d41b4d5a5d1aadbc08929399a2ef463649f62936dd9cd7b6b9be5bf5775be8"}, 0x60) 2018/04/30 05:12:04 executing program 2: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) r1 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a8", 0x1, r0) keyctl$invalidate(0x15, r1) 2018/04/30 05:12:04 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f000051b000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYBLOB="ba00000000000000", @ANYBLOB="01e3ff0000000000feff00000000000000000000000022368e78af104ab3d1b76891c23d20f9e889797b453cc95f85db08f66dcbe5b2b7b8c4ae93536a9269237b99d97fd9f44fe73eae1839ba0b6c516310b215f4f16fa331248cc1803a278c50096d7c4a9dc974a2f6bf7ced64b08f04e5286c24a2bd7bde0529"], 0x9b}, 0x0) sendmsg$rds(r0, &(0x7f0000000680)={&(0x7f0000000000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600)=[{&(0x7f0000000040)=""/129, 0x81}, {&(0x7f00000001c0)=""/233, 0xe9}, {&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/37, 0x25}, {&(0x7f00000003c0)=""/197, 0xc5}, {&(0x7f00000004c0)=""/78, 0x4e}, {&(0x7f0000000540)=""/154, 0x9a}], 0x7, 0x0, 0x0, 0x80}, 0x10) 2018/04/30 05:12:04 executing program 0: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0xff, 0x41}, 0x20) semget$private(0x0, 0x3, 0x501) 2018/04/30 05:12:04 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000001940)='/dev/input/mouse#\x00', 0x7fffffff, 0x80000) clock_gettime(0x0, &(0x7f0000001980)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f00000019c0)={r3, r4/1000+30000}, 0x10) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x781, 0x0, 0x0, 0x9a6a}) ioctl$DRM_IOCTL_AGP_UNBIND(r5, 0x40106437, &(0x7f0000000080)={r6, 0x100000001}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x2b}, 0x2, @in, 0x0, 0x1, 0x0, 0x401}}, 0xe8) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000000c0)={0x1ff, 0xff, 0x7, 0x1d, 0x5, 0x10001, 0x7ff, 0x7, 0x81, 0x2}) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@rand_addr, @in=@multicast1}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f00000003c0)=0xe8) recvfrom$ipx(r5, &(0x7f0000000100)=""/42, 0x2a, 0x100, &(0x7f0000000180)={0x4, 0x80, 0x0, "a4a1cc93e0e3", 0x8ea}, 0x10) 2018/04/30 05:12:04 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6f6f6d5f61646a00aceb048ace6a7fe4299541856162c2caee4ddcec07751e2f54b9cbf0357fa60e7f8e7f6304370006f19190212c4a9e569adb10d57a4df1ac9de547a489ee151288214d250681714c92c72529697f2a774835bb6f09301d08f3c72fbbd90fe9775e40875adddc5c6c9f923b2d5899a66add2811c07319d9ddba60e2b798d5dbc662") r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xd, 0x20011, r1, 0x0) pwrite64(r0, &(0x7f0000000280)='-', 0x1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7f) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x83, "cb37c9befbcd976649292abdfc5690365267dcb206f8eb4ed2ea1feec3076682d696c1de85a7f7b116f172916d4b7a0c6f39c90178902e55947f468158b9a8dbf99491909c74bcb8058a398284e6b6d43b3f1393e801bed8e4baaacb5f5fb9361194e0cc989c457d1267f6740cdc59be5e81acea4b0939e7c0f753825dd08e074bf120"}, &(0x7f0000000180)=0x8b) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f00000002c0)=0x84) [ 93.429130] syz-executor1 (7193): /proc/7191/oom_adj is deprecated, please use /proc/7191/oom_score_adj instead. 2018/04/30 05:12:04 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40, 0x0) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0x6e, 0x800) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) syz_emit_ethernet(0xfffffffffffffea1, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x6c, 0x0, @empty, @rand_addr}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, 0x0) 2018/04/30 05:12:04 executing program 3: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00004ee000)=@req={0x200, 0x0, 0x3, 0x3}, 0x32f) recvmmsg(r0, &(0x7f00000050c0)=[{{&(0x7f00000015c0)=@ethernet={0x0, @local}, 0x80, &(0x7f0000002700)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/7, 0x7}, {&(0x7f0000002680)=""/65, 0x41}], 0x3, &(0x7f0000002740)=""/139, 0x8b, 0x4ec7}, 0x1}, {{&(0x7f0000002800)=@alg, 0x80, &(0x7f0000003980)=[{&(0x7f0000002880)=""/63, 0x3f}, {&(0x7f00000028c0)=""/54, 0x36}, {&(0x7f0000002900)=""/4096, 0x1000}, {&(0x7f0000003900)=""/43, 0x2b}, {&(0x7f0000003940)=""/52, 0x34}], 0x5, &(0x7f0000003a00)=""/119, 0x77, 0xfff}, 0x8}, {{&(0x7f0000003a80)=@ethernet={0x0, @random}, 0x80, &(0x7f0000003e00)=[{&(0x7f0000003b00)=""/189, 0xbd}, {&(0x7f0000003bc0)=""/131, 0x83}, {&(0x7f0000003c80)=""/81, 0x51}, {&(0x7f0000003d00)=""/210, 0xd2}], 0x4, &(0x7f0000003e40)=""/193, 0xc1, 0x9}}, {{&(0x7f0000003f40)=@can, 0x80, &(0x7f0000004480)=[{&(0x7f0000003fc0)=""/252, 0xfc}, {&(0x7f00000040c0)=""/193, 0xc1}, {&(0x7f00000041c0)=""/246, 0xf6}, {&(0x7f00000042c0)=""/89, 0x59}, {&(0x7f0000004340)=""/92, 0x5c}, {&(0x7f00000043c0)=""/129, 0x81}], 0x6, &(0x7f0000004500)=""/27, 0x1b, 0x20}, 0x2}, {{&(0x7f0000004540)=@nfc_llcp, 0x80, &(0x7f0000004980)=[{&(0x7f00000045c0)=""/155, 0x9b}, {&(0x7f0000004680)=""/253, 0xfd}, {&(0x7f0000004780)=""/105, 0x69}, {&(0x7f0000004800)}, {&(0x7f0000004840)=""/243, 0xf3}, {&(0x7f0000004940)=""/31, 0x1f}], 0x6, &(0x7f0000004a00)=""/214, 0xd6, 0xffffffffffffffe1}}, {{&(0x7f0000004b00)=@sco, 0x80, &(0x7f0000004fc0)=[{&(0x7f0000004b80)=""/187, 0xbb}, {&(0x7f0000004c40)=""/154, 0x9a}, {&(0x7f0000004d00)=""/123, 0x7b}, {&(0x7f0000004d80)=""/17, 0x11}, {&(0x7f0000004dc0)=""/8, 0x8}, {&(0x7f0000004e00)=""/236, 0xec}, {&(0x7f0000004f00)=""/152, 0x98}], 0x7, &(0x7f0000005040)=""/115, 0x73, 0x1f}, 0x8d}], 0x6, 0x40010041, &(0x7f0000005280)={0x0, 0x989680}) 2018/04/30 05:12:04 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000000)) flistxattr(r0, &(0x7f0000000140)=""/2, 0x0) 2018/04/30 05:12:04 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000)) getrandom(&(0x7f0000000040), 0xc6e9f4ae45a117f1, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) prlimit64(0x0, 0x0, 0x0, &(0x7f0000000000)) tkill(r1, 0x16) getsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00000000c0), &(0x7f0000000080)=0x4) 2018/04/30 05:12:04 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00000001c0)={@dev={0xac, 0x14, 0x14, 0xd}, @multicast2=0xe0000002, @broadcast=0xffffffff}, 0xc) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x20020000000000, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffdf9}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x101400, 0x0) ioctl$VT_RELDISP(r3, 0x5605) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000000500), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/04/30 05:12:04 executing program 0: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="24000000210025f006f90165fffffc0e0204000000fff20182a9000c080001000000000007a56c0ccb2987c770e79818e9ba00e92e6d899f914225e3", 0x3c) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) fallocate(r1, 0x0, 0x8, 0xe10) 2018/04/30 05:12:04 executing program 7: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'irlan0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x2, 0xd0100) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000100)={{0x2, 0x3, 0x5bd, 0x1, 0x7d0d}}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c0045005, &(0x7f0000000140)=0x1000) [ 93.655002] ================================================================== [ 93.662438] BUG: KMSAN: uninit-value in move_addr_to_user+0x32e/0x530 [ 93.669022] CPU: 0 PID: 7209 Comm: syz-executor3 Not tainted 4.16.0+ #87 [ 93.675862] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 93.685223] Call Trace: [ 93.687822] dump_stack+0x185/0x1d0 [ 93.691461] ? kmsan_internal_check_memory+0x116/0x1e0 [ 93.696742] kmsan_report+0x142/0x240 [ 93.700547] kmsan_internal_check_memory+0x135/0x1e0 [ 93.705654] kmsan_copy_to_user+0x69/0x160 [ 93.709897] move_addr_to_user+0x32e/0x530 [ 93.714142] ___sys_recvmsg+0x4e2/0x810 [ 93.718128] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 93.723496] ? __fget_light+0x6b9/0x710 [ 93.727491] __sys_recvmmsg+0x54e/0xdb0 [ 93.731479] ? kmsan_set_origin+0x9e/0x160 [ 93.735721] SYSC_recvmmsg+0x29b/0x3e0 [ 93.739612] SyS_recvmmsg+0x76/0xa0 [ 93.743255] do_syscall_64+0x309/0x430 [ 93.747150] ? __sys_recvmmsg+0xdb0/0xdb0 2018/04/30 05:12:04 executing program 1: mknod(&(0x7f00007f2ff8)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) io_setup(0x9, &(0x7f0000000080)=0x0) unshare(0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) io_getevents(r1, 0x4, 0x1, &(0x7f00000000c0)=[{}], &(0x7f0000000140)={r2, r3+30000000}) ioctl$KDGKBLED(r0, 0xc0189436, &(0x7f0000000fff)) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 93.751307] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 93.756490] RIP: 0033:0x455979 [ 93.759675] RSP: 002b:00007f6c2bc60c68 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 93.767382] RAX: ffffffffffffffda RBX: 00007f6c2bc616d4 RCX: 0000000000455979 [ 93.774647] RDX: 0000000000000006 RSI: 00000000200050c0 RDI: 0000000000000013 [ 93.781916] RBP: 000000000072bea0 R08: 0000000020005280 R09: 0000000000000000 [ 93.789179] R10: 0000000040010041 R11: 0000000000000246 R12: 00000000ffffffff [ 93.796445] R13: 00000000000004e3 R14: 00000000006fb5e8 R15: 0000000000000000 [ 93.803711] 2018/04/30 05:12:04 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x400002, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000180), 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) unshare(0x40600) fcntl$setsig(r0, 0xa, 0x32) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xe83, 0x0, 0x0, 0x0, 0x0, 0x3}) [ 93.805334] Local variable description: ----addr@___sys_recvmsg [ 93.811378] Variable was created at: [ 93.815093] ___sys_recvmsg+0xd5/0x810 [ 93.818976] __sys_recvmmsg+0x54e/0xdb0 [ 93.822938] [ 93.824562] Byte 19 of 32 is uninitialized [ 93.828787] ================================================================== [ 93.836145] Disabling lock debugging due to kernel taint [ 93.841593] Kernel panic - not syncing: panic_on_warn set ... [ 93.841593] [ 93.848964] CPU: 0 PID: 7209 Comm: syz-executor3 Tainted: G B 4.16.0+ #87 [ 93.857099] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 93.866445] Call Trace: [ 93.869039] dump_stack+0x185/0x1d0 [ 93.872674] panic+0x39d/0x940 [ 93.875891] ? kmsan_internal_check_memory+0x116/0x1e0 [ 93.881172] kmsan_report+0x238/0x240 [ 93.884982] kmsan_internal_check_memory+0x135/0x1e0 [ 93.890093] kmsan_copy_to_user+0x69/0x160 [ 93.894335] move_addr_to_user+0x32e/0x530 [ 93.898576] ___sys_recvmsg+0x4e2/0x810 [ 93.902564] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 93.907932] ? __fget_light+0x6b9/0x710 [ 93.911921] __sys_recvmmsg+0x54e/0xdb0 [ 93.915911] ? kmsan_set_origin+0x9e/0x160 [ 93.920155] SYSC_recvmmsg+0x29b/0x3e0 [ 93.924053] SyS_recvmmsg+0x76/0xa0 [ 93.927693] do_syscall_64+0x309/0x430 [ 93.931590] ? __sys_recvmmsg+0xdb0/0xdb0 [ 93.935743] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 93.940928] RIP: 0033:0x455979 [ 93.944116] RSP: 002b:00007f6c2bc60c68 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 93.951824] RAX: ffffffffffffffda RBX: 00007f6c2bc616d4 RCX: 0000000000455979 [ 93.959092] RDX: 0000000000000006 RSI: 00000000200050c0 RDI: 0000000000000013 [ 93.966359] RBP: 000000000072bea0 R08: 0000000020005280 R09: 0000000000000000 [ 93.973628] R10: 0000000040010041 R11: 0000000000000246 R12: 00000000ffffffff [ 93.980895] R13: 00000000000004e3 R14: 00000000006fb5e8 R15: 0000000000000000 [ 93.988701] Dumping ftrace buffer: [ 93.992234] (ftrace buffer empty) [ 93.995921] Kernel Offset: disabled [ 93.999525] Rebooting in 86400 seconds..