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 '10.128.10.26' (ECDSA) to the list of known hosts. 2018/04/27 04:30:36 fuzzer started 2018/04/27 04:30:37 dialing manager at 10.128.0.26:38541 syzkaller login: [ 50.101973] can: request_module (can-proto-0) failed. [ 50.113622] can: request_module (can-proto-0) failed. 2018/04/27 04:30:44 kcov=true, comps=false 2018/04/27 04:30:48 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], "800000e77f000400"}}}}}}}, 0x0) 2018/04/27 04:30:48 executing program 1: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000340)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r1) 2018/04/27 04:30:48 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x44, r1, 0x219, 0x0, 0x0, {0x7}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80}}]}]}, 0x44}, 0x1}, 0x0) 2018/04/27 04:30:48 executing program 4: open(&(0x7f0000000100)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000140)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000040)=ANY=[]) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000001600)='./bus\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f00000015c0)=ANY=[]) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x0) 2018/04/27 04:30:48 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r1}}, 0x48) 2018/04/27 04:30:48 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:30:48 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000380)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3c010000190009050000000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000084000500ff010000000000000000000000000001000000003200000000000000e00000020000000000000000000000000000000000000000000000000000000000000000ac141400000000000000000000000000000000002b00000000000000ac000000017bb036679669d9d0312acfd451b7293ca962c5875d44be0000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/04/27 04:30:48 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000000000), &(0x7f0000fb1ffc)=0x10d) [ 55.522971] IPVS: ftp: loaded support on port[0] = 21 [ 55.620634] IPVS: ftp: loaded support on port[0] = 21 [ 55.665714] IPVS: ftp: loaded support on port[0] = 21 [ 55.723229] IPVS: ftp: loaded support on port[0] = 21 [ 55.862593] IPVS: ftp: loaded support on port[0] = 21 [ 55.976983] IPVS: ftp: loaded support on port[0] = 21 [ 56.142737] IPVS: ftp: loaded support on port[0] = 21 [ 56.312004] IPVS: ftp: loaded support on port[0] = 21 [ 57.306371] ip (4681) used greatest stack depth: 54208 bytes left [ 58.358550] ip (4763) used greatest stack depth: 54200 bytes left [ 58.482763] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.489363] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.530814] device bridge_slave_0 entered promiscuous mode [ 58.605791] ip (4779) used greatest stack depth: 53944 bytes left [ 58.754898] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.761403] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.793240] device bridge_slave_1 entered promiscuous mode [ 58.818231] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.824788] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.843935] device bridge_slave_0 entered promiscuous mode [ 58.999078] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.005572] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.028562] device bridge_slave_0 entered promiscuous mode [ 59.053101] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.059582] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.068583] device bridge_slave_1 entered promiscuous mode [ 59.085897] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.265685] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.272177] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.288695] device bridge_slave_0 entered promiscuous mode [ 59.314359] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.320863] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.342792] device bridge_slave_1 entered promiscuous mode [ 59.365905] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.374492] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.388609] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.395160] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.413440] device bridge_slave_0 entered promiscuous mode [ 59.436674] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.443160] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.490207] device bridge_slave_1 entered promiscuous mode [ 59.562215] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.579561] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.586136] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.633216] device bridge_slave_1 entered promiscuous mode [ 59.661484] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.672533] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.767240] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.774105] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.808262] device bridge_slave_0 entered promiscuous mode [ 59.852789] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.863102] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.869572] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.904175] device bridge_slave_0 entered promiscuous mode [ 59.943688] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.968850] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.978273] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 60.006282] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.012811] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.059145] device bridge_slave_1 entered promiscuous mode [ 60.122789] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.129325] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.163416] device bridge_slave_1 entered promiscuous mode [ 60.175776] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.182291] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.190384] device bridge_slave_0 entered promiscuous mode [ 60.213401] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 60.224899] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.241082] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.291392] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.447696] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 60.460622] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.467128] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.478174] device bridge_slave_1 entered promiscuous mode [ 60.493799] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 60.530387] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 60.540107] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 60.667851] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 60.680518] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.706535] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.722881] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 60.729987] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.778838] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.895241] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 60.919413] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.936250] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 60.943323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.014879] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 61.041839] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 61.049367] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.138916] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 61.145981] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.188518] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 61.195587] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.232875] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 61.244948] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 61.276978] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 61.286358] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 61.296149] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.358819] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 61.365887] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.469345] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 61.495959] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 61.512155] team0: Port device team_slave_0 added [ 61.543278] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 61.556831] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.579564] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 61.655469] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 61.699151] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 61.706254] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.761907] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 61.769579] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.816340] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 61.843134] team0: Port device team_slave_1 added [ 61.883152] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 61.890193] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.908000] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 61.930633] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 61.937650] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.950907] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 61.971079] team0: Port device team_slave_0 added [ 62.026573] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 62.063498] team0: Port device team_slave_0 added [ 62.094440] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 62.103008] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 62.114442] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.155823] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.173661] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.202075] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 62.213437] team0: Port device team_slave_0 added [ 62.259976] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 62.284839] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.313465] team0: Port device team_slave_1 added [ 62.329712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.349823] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 62.357434] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.372328] team0: Port device team_slave_1 added [ 62.393926] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.413526] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.447970] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.469736] team0: Port device team_slave_1 added [ 62.495990] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 62.513653] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.547284] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 62.567864] team0: Port device team_slave_0 added [ 62.592922] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 62.600264] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.613135] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.639616] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 62.646622] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.660291] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.686822] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 62.694368] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.713299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.748074] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 62.776014] team0: Port device team_slave_0 added [ 62.783929] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 62.792269] team0: Port device team_slave_0 added [ 62.799345] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 62.809698] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.826896] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.859167] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 62.866948] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.886104] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.905698] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 62.914256] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.931762] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.948220] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 62.955703] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.972194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.993767] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.005116] team0: Port device team_slave_1 added [ 63.030215] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.052990] team0: Port device team_slave_1 added [ 63.074237] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.085129] team0: Port device team_slave_1 added [ 63.121773] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 63.129884] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.162300] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.193183] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 63.201107] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.219679] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.240320] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 63.247332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.270442] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.282893] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 63.293781] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 63.301727] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.318373] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.326848] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.348350] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.382796] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 63.393142] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.407117] team0: Port device team_slave_0 added [ 63.415093] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.433575] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.446943] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.465700] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.480394] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.498237] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 63.513921] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.523903] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 63.534840] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 63.541877] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.583723] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.607573] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.637438] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.660880] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.677018] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.687102] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.695169] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.723220] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.736717] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.752391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.770978] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 63.785478] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 63.796545] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.806841] team0: Port device team_slave_1 added [ 63.820538] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.839391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.860886] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.881249] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.896173] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 63.903146] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.912326] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.945635] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 63.955209] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.971623] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.015998] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.028342] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.063594] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.109881] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.118147] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.138545] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.161617] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 64.179588] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.197968] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.213730] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 64.237240] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.251331] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.406105] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.414623] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.433261] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.482187] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 64.494139] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.511568] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.764805] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.772542] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.785267] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.928532] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.935088] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.942006] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.948515] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.997114] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 66.005239] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.042673] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.049163] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.056065] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.062520] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.105120] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 66.339726] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.346232] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.353182] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.359657] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.424754] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 66.452912] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.459421] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.466351] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.472852] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.493218] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 66.503318] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.509819] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.516674] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.523151] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.581318] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 66.844900] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.851410] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.858320] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.864783] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.951496] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 66.979623] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.986147] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.993228] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.002304] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.026479] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 67.040244] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.060331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.076110] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.101354] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.121987] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.130478] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.340716] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.347237] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.354152] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.360631] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.368896] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 68.063202] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.293377] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.366880] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.440124] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.515622] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.836064] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.884426] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.968567] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.105429] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 76.198339] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 76.219562] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.271938] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 76.359994] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 76.687859] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 76.789322] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 76.796737] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 76.950559] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.957200] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.971511] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.042604] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 77.050077] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.069547] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.108803] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.206898] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 77.213255] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.226990] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.278635] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 77.287645] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.296254] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.522166] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 77.528551] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.540505] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.617868] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 77.626207] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.640935] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.706074] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 77.712424] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.726937] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.800164] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.967013] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 77.973446] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.984958] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.061224] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.097499] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.231391] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.427127] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.467532] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.633777] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.853852] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/27 04:31:17 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f0000000140), &(0x7f0000fb1ffc)) 2018/04/27 04:31:17 executing program 0: r0 = socket(0x1e, 0x80001, 0x0) sendmsg(r0, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48028001000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000026da36"}, 0x80, &(0x7f0000454000), 0x0, &(0x7f000012e000)}, 0x0) 2018/04/27 04:31:17 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000019c0)="a6", 0x1, 0xc000, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/128, 0x80}], 0x1) write$binfmt_script(r0, &(0x7f00000023c0)={'#! ', './file0', [], 0xa, "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"}, 0x5c0) 2018/04/27 04:31:17 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cipher_null))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000001880)=[{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000001300)="08ee", 0x2}], 0x1, &(0x7f0000001400)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x80, &(0x7f0000000000)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/27 04:31:17 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:31:17 executing program 7: open(&(0x7f0000000100)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000140)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000040)=ANY=[]) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x40081271, 0x0) 2018/04/27 04:31:17 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x9, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000080)="100000000600000038", 0x9}]) 2018/04/27 04:31:17 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x2f, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], "800000e77f000400"}}}}}}}, 0x0) 2018/04/27 04:31:17 executing program 2: unshare(0x20000000) clone(0x0, &(0x7f00000003c0), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f00000004c0)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000e9b000), &(0x7f0000000280)) 2018/04/27 04:31:18 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000000)=0x41, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x2, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000080), &(0x7f0000000540)=ANY=[@ANYBLOB="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"]}, 0x2d2) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r1, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={r2, 0x10e571b0, 0x8}, 0xc) 2018/04/27 04:31:18 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x100000141841, 0x0) r1 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0}, &(0x7f0000000580)=0xc) lstat(&(0x7f00000005c0)='./bus\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000680)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000006c0)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000007c0)=0xe8) fstat(r0, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000b80)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000bc0)={0x0, 0x0}, &(0x7f0000000c00)=0xc) getresgid(&(0x7f0000000c40), &(0x7f0000000c80), &(0x7f0000000cc0)=0x0) r10 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000d00)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f0000000e00)=0xe8) stat(&(0x7f0000000e40)='./bus\x00', &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000001540)={0x0, 0x0}) r14 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001580)={0x0, 0x0, 0x0}, &(0x7f00000015c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001600)={0x0}, &(0x7f0000001640)=0xc) fstat(r0, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001700)='./bus\x00', &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000017c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001800)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000001900)=0xe8) fstat(r0, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000001c00), &(0x7f0000001c40), &(0x7f0000001c80)=0x0) lstat(&(0x7f0000001cc0)='./bus\x00', &(0x7f0000001d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = fcntl$getown(r0, 0x9) stat(&(0x7f0000001d80)='./bus\x00', &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001e40), &(0x7f0000001e80)=0x0, &(0x7f0000001ec0)) r28 = socket$nl_xfrm(0x10, 0x3, 0x6) r29 = gettid() stat(&(0x7f0000002d80)='./bus\x00', &(0x7f0000002dc0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002e40)='./bus\x00', &(0x7f0000002e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000006140)=[{&(0x7f0000000000)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000080)="ed0040826e4b4e2b60dfecec6c628d6eece5f80e00417340842cd756dce8b2fe679be93d2e009f0bfed2df81d29d1743c8c5db302a6dd5e286ec69a53575b56da18fc76c36b5be5d6dfc10348c99bf475dfc5ef39e76f7b1999153295567f457c204394668a10a79ad5c4533446ae8c111bb3816e9a89185f01b4154a7077c6aefee10a44478bdc55c61a572336bf0a25469bbcb985c1e80188b16ec154cd75f506cc1f3df8fb551c2cf619e72bba5e3d5a5", 0xb2}, {&(0x7f0000000180)="b8adbb0d147f7432d1dec593ab1c2b4e736eb9429e47a6bb81831e1fe632b1b91685be9d36c6a0d56dd968d48b527ae7a42b349d1bdd30295e4fa29b65074f08ced5f042175bae3279d3442fd8389f2f45ae872de8d268ca3ff9bfe6aff22ec77cfa40f74ebe3c4a6bc4d6636fe7937b27ea1ebea8ba16006b5c1dff7893aa7fa456b305f9ab047adcb9428b0ab40ba30b22", 0x92}, {&(0x7f0000000240)="bea1573e27e68b126df80d3a63675f98563ddbd94f0c2ab92bd733ebc7f5fe78b86fdcf53ec24035e3a89db13c139189a8620a6cca3df1e9f86907d42e2be36872bdd937559355de868d7176ae64c1a7be7e", 0x52}, {&(0x7f00000002c0)="a58a53a8d3ae1a754d06ab96ca178870f7e60f6f", 0x14}, {&(0x7f0000000300)="1c23e8413f49455a7a2d77eccb0b6e164f93a9316a76ee026c5fb7bbf4afd452734cdf621de1afba440b0e1472f96fea218d9a7283af000b64432ec3bb6869d47ad0bf38f1adc7845c6907778110e474a6998d61c2ad2692e5f93ae00542844f311716db14801a8ef9335383d5607c96d72fe18c2373a4ffeeec4b7fa216c2042018c33a30e372cc70b92e1f95df9880b99139ff8bd4f841b97edbb9c72ef046d8c7523bc3ba58db48313b55997813ad7b7b86b193bf77432a473cdd7b179e24e6342c3b3683a58fc5b8ddf1c1a8d0cce6ccb2dc1e8f5b88e3dc0ae280b9afd49a3141030e6954", 0xe7}, {&(0x7f0000000400)="0ead0a00f76e4df9a72b6dc22ea3ceb226ad65d2b0a531a1b8eb44b845281d41ddd8ec3dd173952e84c5f2baeca58b8dbe985faddcc7a72d393c3bb65a92305614663425e39de5f6b8c59d277a42542c7776feb6c6622bb5b9eab8f29b3b17f7798f06", 0x63}, {&(0x7f0000000480)="d42ac85960758ab37d2923", 0xb}], 0x7, &(0x7f0000006380)=ANY=[@ANYBLOB="200000000000000001000000020040007a5d4f168bb477090caa77085cdb03c07d0551db82b7b648772edd43de122a2f861b2e63139430e63b381056a4a0f766b80b85490c2f3a2c6ce2d6e5d846cb51d2d4a8d010cc8eb2aaab7f0ac070e43de493", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB='\x00\x00\x00\x00'], 0x60, 0x4000804}, {&(0x7f0000000900)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000980)="da69ab8dc0a5882afa3b486b4275f776c7a8e27db48e950c1240eafe329f0d1f4bfade3dbc8f3115fbf0393b7a4c8a2265e2173a6003bf964c6d8a6eba77a5535056cc0bab198bf5381d6eef7c885c0f8a06186c7fa80232d71efe87d91d69aeeabd70b504137fa01821207a11466b98567c624eaf", 0x75}, {&(0x7f0000000a00)="fb8949a646ce7b5b641fa329186b67aba7bb13ac710e5ba51c8644e5f8db69d202c9a78a757ca102c0964ebdb2c388ef5f9f757ef3f04eb09a9fbed00ef7569abbf0b8ca6d043faf90b1bf5cd899fa7d72cbaf4803d2fc7e", 0x58}, {&(0x7f0000000a80)="b1cc6c0ccc5890286a13a6b4baea60394f2a659e880320811cbc02e30daafd35a59fd11d0cfd4689e19f6e8d8216e829d7683615a0ad1357626def97a88cf8895a833a86f4f90c005bb7df427256849a3a4de16ca0d915af2802ee1e4b6348502f6cabad75be51aada89baf40c8589ae3ada59f3dedf785d7a5ed14681c9e1170aaea753dd55e08eb1301c6bf80e0ea34a7e5c96c6e4dfadefbd226d0d4aa4e46d6300", 0xa3}], 0x3, &(0x7f0000000f00)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x98, 0x40000}, {&(0x7f0000000fc0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000014c0)=[{&(0x7f0000001040)="1b2e1ef3219983435647efcd3e5b6ea5a353d48a415c171809438cf0e7ca3d6e1f88e922c9f4ec31aaa2e0964b74ecc95f57000403fbcc77ad8709c11d8e3c2d5c153c21448402aa6bafbceee4303028f6adf47592b5c8658d68dc923fdae38f5b209cf00fa07c7e8f0ca4c171427c73afcb516a81cc2631ff60fee1ef4664f6a34ac3986f4ddc084f1bd71c7392636ed6b785c832ea2cd3f62098edefc27a2d959ec3aa2090acd1ec619bfc6c39eb005e29ce2038eef1234fa807b1b2f286530d", 0xc1}, {&(0x7f0000001140)="95a31d066f4dd316a2fe81c7c61219f721665cae34ee57d30125d980e47705ea917aee734179fdbeebfa598c0d6a1fb7da1454f5b2784310134fedf5a29b", 0x3e}, {&(0x7f0000001180)="23bdf4db551cc544205b8aa0a6485f1416cf8a6c860dfed16449df5e2e3bf110874dc94c77b77ec180e0357bd70dde58f71a1f8ea822636c4d9b8a247c7a1fb3d99efd783e435dd00d931a0c44d10de2a82e10dc92d2d5c362a29f1b916146d859131bb9e8e6aa25df754d84e1c501c0", 0x70}, {&(0x7f0000001200)="1b9dc20771ab134ff459659d86", 0xd}, {&(0x7f0000001240)="80217a398962cdee7897d35d80fecefd1f6347e808abd2b75fe5e8e70811046634d2c441821f23870c3a26c27dc50b6e58964ffd7bc6ea56f179bf75ae9804271417ce6981c907d8f734bc676b1864e6e98073e6feff04330df690d5695c9753b82d418de2dd14f66f332325c9e468ea0c37dfe4a33aefab4cd752d4c450f7a20ba156302ebb3c", 0x87}, {&(0x7f0000001300)="4faa54152585749f380991fece473d8b1211b385fd47c9c2d1a1a55b874b8d7b7f6ca6a81668eb7bee2a28152968d4a255491d2c9942b494d10f8812efe3dde7d9060fc4867140084c5e2ad6f3aafe071ddb2873ef010442b15333d9c2a201be1044bee436d019b62b33c22b739a0caab3bba469af238961fa4d4865e807f6883bbdb8bc9d8b37834c9827c09223eb7cb5c52f72bc201282210eb298c499b7e8900ddf95fc86971cfd3852aa5fb16261f0ca82e31ab51a0fd414de0920885c986eed6e40000385f43a48ceca7faaf61f5b2b60b22eb0d334c589c201d61c77c57065678cee24c93ee40137ad7bca04b9e961b9c4", 0xf4}, {&(0x7f0000001400)="897ab909cb453f375ce537d7b0fe93712f91fdc4a5d8366def7d7aa3b80a53ba2892a5a85765157046bf53d823cc7d1fad26700690fd2e887066fc64e3ac92a8e3d9ee30a325d315622d2f63b43de4735708898387cc220332cadd7ba29d34aa2f35e3a17aef1a130688a8c424878706d18faf376032ab26ece11d3f7fb0f4bd1ee302a2eb41ecf47b42258bc982c2", 0x8f}], 0x7, &(0x7f00000019c0)=[@cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0x60, 0x10}, {&(0x7f0000001a40)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000001ac0)="2ccf377bad926dd48d7c5dae586d789154599c02268357d002d73fdfacdf7ecffce71fc9b68592309528d5a4ac864902bb85466066456fe00e642339e20ed06e3aa3a9058ca65669487e3d5028417f64d0d7db67fee96d1224f7a489212dc8157db41bb9d3d3de147f623a8004280434877ff85fb9b24308adf782753290c823", 0x80}, {&(0x7f0000001b40)="673f759f4936589f189a5b4921ce51c9a3315593e87d38a26c4ec3e89619df380d0d2ab714a9c196d18b43b762c5763b0fb878b45f8eaf1c7c88bc7cbf49b17f76932661ce2f8fa6d3", 0x49}], 0x2, &(0x7f0000002040)=[@rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r28, r0, r0, r0]}], 0x110, 0x4004040}, {&(0x7f0000001f00)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000002880)=[{&(0x7f0000002180)="2dc04e99943c81426e6933c88e7c73e00defa2b7b52fa42d0fbcdc9eac643816dee10542e6bb579ef76d248418121570649a123002bb7564197cbd0592e8b0f72a71252d3ce4824c3bee0f96dab4ba7d17f2f0bd28c7407c7739aac152c171ee9f9ed0316f7a3efdb9273db1508b2a0cefc63440809cd61c7fc4934044d662c17afaf82a5ab16978e662170e157ce235184f970539f48d10e95737d7c539ca173e028c1a72fa62156a0e67d0d9fe87121e0e65360dfde5e5d6d95ff2a0cd39fa2d68cb4782019eabe1075b1a1bc502098973d2ea5f81cc", 0xd7}, {&(0x7f0000002280)="0ea627b6a07e43e2792edab35ac097db463cf351a0222fe44b989ae63281f61fb8534ff875daf3dd206b4d09610ed02e1e33615ec8323d651f79f9f71569517aea16c536620aef3ebb47102f4784fdca12e260f67d670f56bd8de4c0b6b73ebdc124a91749a73e46094698790477fbab79e2027472f7151b645333feaa1f26f5417bb6ed43fd38ba681b323d8c971858de38932f64e6689329c0fefa85f7f31872fb108f640a8c466fca5c44b4235515de7e45834d845a", 0xb7}, {&(0x7f0000002340)="2c88f37d5ab2df26d7b7574cd4814eb2aae127084557b41baccbc043726c848cc674b08cda9b2378391fe583bf1ee3aa511d98d27321f58e5113522e7d5676b6254806cbb31d21742dbde94a55a9dc6a253e719edc75cc2ea134cbe1fd648f7d3b357faae1cc5cc1de4d86e87c0c0a51d5d3d98d5f6ab3a3ae4f5450219606eccbfd768a0d1aa16db468c4b14c1c16b941a56176a91843c0185b1c3ded80fba949347a2d70f5549e67b244feb0ccd760201ddef49fc2faf06ae44f32d5d5d6091c341ec68c26bb3aa713c78e4924d669fee87080ed8e8f2809093360240a275c1fd162e2baa7d4347de4f8677ac44a", 0xef}, 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{&(0x7f0000004d00)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000006080)=[{&(0x7f0000004d80)="3f518e869ce2b01955fc6106c2dd1ebde2dbe15c95e00dc086c7de146c4ef287497cc1ad247811d5362d3215a98860ba3f05b1e429c4a5e8b419f3067710038711015a7b8756f9cf43d6fa9b54ea6ab6c185600776a6aaedb4c3ca178fe844b100664daa942e3020e70c6914ab8a2c120be4ca3321f50981d75ddfa3e9246c943a9cf6fd77fcc32eb1b418ad66dda75053b06bac38fc5729b55d38a6c5442321ea9cadd458771d81ba0d37a7f414c160a228228ef50b756a53e364", 0xbb}, {&(0x7f0000004e40)="70fc718b91ceebd9cdf2eafc6a629741012844610fbdb49316c58bd17927870bd43bda4f59ab65b847b57674758c8913676720ad4318ddcdeed1a8bd422deba9276709a1b86a6971f4c953fb78fa0518f95c79b85994a1de81463dd34d011dd10eaac178ad07d59cb49a13d769d98b066f456b223dd9855e5538656844204339479965c566da1a7e8168a4d6c48d5103456aa1cfbe35", 0x96}, {&(0x7f0000004f00)="f1c380914c77845d2e2e92f85eac8eeeebe5302cca285eed78dc40ff077e793647a291277ee54a5b3b986a5c0c33d6dfd9f97aaa8165eebe799621445dd541080784ad5f2d901d871328ac99cc5820a923e8e0d3320bce94dcd73e82d119db6cf0fcd845ee1873e549dcdda2bd38c747bdcfdcba8e300322837bede971d2f213e5eb7d41619701a5b53003d3acfd287534ff36e27ef404127d1ae06576e2e35a79cba50c4f1fdde3d40199fa5a6199b1ab5e14ab887ae68d23e1483ebd2f3c0b508cc2ea2f3b54ccfb89b63091bddd51bf698f4e18aadf247ef45b600a4134e4b84c9df7124dfe1fc4746fb1ad07c4c4e4ca7461e3ed1172ccf99a7d21e7972ccf845b379e5e36cdbc01a9f25e44d2107d0b197cf35239617beb106edaba426efcac6cf80bdf94acdfff26bcc1b5a3f1481dd8be59948fd2bcf6d76f0ef05c9a85c2ad949d88ddffc200a8229ed85d9702d7c7835ac8e407f2caea32fad3cfc753119da49d4a9ab6d88ed8a5d07cae0a9c10e3e5af03c4fe115ce8c16cf159bc503fa63a9a3219278f17b58ae06f49eed6139d31590ffedf4c0684b33e583624cc5eb5941a25b948359f057d134b3b5b77fb86b243f613f2a534a3c11ce856a42616b2f70f0c10578a956cda0ca9090afe3a882d4dc67c56f540eac6ed4551f3164b3a08769fb6b3605844b50c70fa7c9a2fc112849b606586e522b3c98ad5b2968d88b68ecf9739d9d69a53e88a598bf6227fd432a4772f2936b90386ff225356bade667d1024480c3d63be75af57f7080f83d5d197e603f24b2263964713f82aae851ddf9cced76c21bb3e4a286fdd0229987122ef8c226964cf6657cca54e5b836814fade26133685c248df88c2bbad843e68ccfc371392188ee02349b2f6ac2e3762caf95fff967cb8f4f442d132b6cbe928a088f193beb05b1360217851728373cac176971208f99f500c5f02590dad31e79fe8b996207321d697efb72b57504075cbb7dc5dcf82d761f9e32f147403d14127122f93d3777fdeacfebceff57b7beac54f6b3286f81396c415bb86f24d2db9fc7ab233ce41beba98efca73473f3b1031627f356620e07c14623b8111ab381030745cbb1a211457822496a918b90daf0f877073b8e0664bc16451e1bce509f7115c35a23c689e6e00a9940f43a6069523cfb6ab7861fccf6b5a0bf7c39e0f690bf10f9ad0069fdc26e1553e615e6036d058bc482313562eab29dc235a74ff5c66343fa2ff46f39c0321f7be67197c494761a81713b8d54f95c63bfb1385ec91f75acc1bf56eebc6e551dd56f4635f86b07d88b39366d2faecbdb97b283a07cd93a67e89dcf22c9924db26566baa51cf313a9e9125f919f25246f9543c3b35f0798fb5edb9b844435353a080531a3d6b73413abeaa89015f4ef6ed920293acd4fac32eb8390aab51effa3a87e4a7e147deb6c3e8d3d3bed106d34a426fcef27f074554246a09e1fc656b076297c3a2471c41cbe65187fc21018c2e94e3a1e65a768cdd66b3a3a654901258672cf7ee7f97c71095fb801daadefa262e3f04b88b3084353d909b14c55a400ca2854b559e38a32ae9716a598766806d4c60e13293da4787e57edd16dd2ecd7c32de38da7c6d8a7c4be06205684b5a1900ceeaef4ee02d659a62351c6b96a9be65aa99a2cc2ec531383db1ac35ee542ee0808dd581763ca0f11763cd2ac6910c14fe914e01abbabab40e9f3a0b22e796d4daa9121dcb694e31aab4d93c3c053ca682749e00e9d88e4c6971ad39862486564c3c43ddf465d4f86e069c6181c6486016755e6e4a91d636b2d85bb8b1f1544735158f8130984de45cf4aa56c0bdffa292af43be37e3a224a7416bdbe0957f7c656905ca5a4bd59e5ed065a81fbd7b24105e8baba9e2bf635ec73a6a694b984ab45ab0eafa49fbded6b93bb69aa96e6d6d7b15eaedafb99c5e7018292896c21d4dbd5b8613955e440b85c2dcacfc2985056d91421a4bbb40c6e528d7417faf3918e72febd9a22db9b37ed10512df6a5ca6d480121e97d8defc5f0587c5a2a18204ba03adbd3d60013fdc8dd3174493903ee1c3a5da3284c4056e917853a3b56688fdeeb536ea5cb9fb013b3e2d19a6feed56f35a7f738061ea7f046f027701502b6f05955ab5f484ba5538938a647b7abaabc3f35a7c18685f4100881f3a41719b1d43f115c91ab329de727f93d847bff286e5c1bccf2972dd75e7fc9db9123bdec89fbd4dedd15bddeb85be2e8115d297a3d4790c940a80276030b39f0d507eb7bd32856fd89af86e0a192965a3d37df296a28fa1be31ceb2958a4189e5ebdd3c60fa1d2f42d424a6406d7d9430f95ae1ef0578c8df7cb0cb07a6c369db910c26ecc807cff7b16ee36c39b9ea99e6dc300667c6b3e9382839d129b000380ea9615f5fb19653d5697911255fc8d14426cd5a583c51e726d16c9863f4538490f47171749ded611803a21b4bc046d0d6939f627a5b40b2363d1c016a8799461974e9dca5d488e40ee39706ea9b18c1ddabeacd3b335b8ced3135678a27e8b944fb078f2d3a30fb6e30cb2c6cc71a2c4e4003ea1feeaccf7d295264e995662aac226905a4b02a0a00d426b6b12302da5f95af7cc88995dc393bcd8a250ce2b5d8610fda81c9dee08d7986c4c1b27ae76d66f4152c7d17460f4dd1c9c2ca1bb9eb09938218d227eea28dc35cec4bff88877e8d801e3200d2677b66111b4e1213ac5fc3e6ba5fc49d7eda8131b0c681e4ffa26bb29872e98f5b0f351dd7a20583e49b36e1f16210aec80ee27587c3596ea67b2576494d6150ef33da913a4ef68aef91e328e06bd1af2b31572f750ff17c0a956102b48ee9a8a2dee8cbf38d3ff509ee7bcf4e54fd6d6beabbed067d6703a3c04869eec36b61c20b429d8db03db943e265ed7bf870bb8d2c0dc33aa26b7b4983ddcb35076cb4bf739f5da5bf6bcf93d63ef19f55d90989792b8da217ae0c2899795c5f2324ab6ceb542b25b49b032a8b05b411233e8961f490051daf705e2f930dd3cddb46f749edbb874de1ecbc5908833707414631f9382c444956a26379de8f7843d5a151617f02aa59890411c366462d3d6c1fd22e4467ebcf4acf27e64302985fc6f4ce1da53ab1e54fd3d163b75f9e38084a8487c91a4f473c46d900d732d9719220417c7ba46db611a9454be3dc2093798f35749573470ecf7eefe4d081e9a1a84a4d60f738fef3deea838931822a0a84869a17854b2184dd2726d23af4e295013e3696a5bce59e06b675ad041fa81b851741ca3c1c68fd568182e0113cbe2acce0978dfac570b78e27fb6fbbf45169236985b8618feb1deb9041633239b84ce0071046a57a96153c5dc88012761e30e808328f04f13fc63e7579af155840e86daf2cbb965b1b2c0569b55a37233a0dfdd6b427141a274f670e3bfc5cf3a226b311c45b4b9c16d9af814e86e2e334286edfa2268836b4ce5b6364a773e20eb6d249580dfbce8cf8b2ffa889f61e83613da78248a46afc636037413757cd8b1b4f4e5ad15993dc1963f632e293594bab9881c3cf40d791b8b69a31c3d963fb52944cf6b1dba78f9621e22b4ea7b73c496546c828e129e8c474c3ea25f5e31a9cf313e1aa4da322c48a610bc2091ce545a6b00644791a44a9f8755cf1d37a69f67cd50775a5ce57b6f3e07013c43a1d29fb7c0bc9e4293b80a90b3191d1bea9e052cb0b63a02c82785ce19a2fde01880d4a4d73fa019381137c3f0089c97b65e29c49cb3ed2a17fef03f8b95c1503d43959283d59c85a96bd9780b338370358417ab29628c771bfe7ba36a1113b4d92f7ffbc9a3d86d93f2d87bca9e8ff3f43584c1a4c8d7ab35b686a5f8eefac27f432f55caa4c9e00ec3c69102f3b96c9eb5fa835f06f032cb7de501c904abb8fd5cd61814792fe9ddc32bcc66f10720b9d204deae242d2ea301bbdc85e970906a06771677a3a18c676da6649c96f514017033e34636e62930e38984527a284931b22e6789babc49cea5e0b6361e3f5e28d7865e72d82e9e6d155523dc13fcef30ee385b24a9ce9eddc2635e3c44195addbc67449dd0301e21c1a6b2c956213fbc82d66ece391afc2b1609f83b3d524c1978a4b80e419b7e73188c9f2ed04a87296eaf9de14085a3a9ed57186d8ca98d32da119f0b5381f391224e493f06e2d886c7babff6af7b7b28eab77fc9ad34bf39972ff0f023fb81dee7b8a503dbc5f1d6f2b607fa9517fb9799adee40ea448ed0f61e1221741a8b92df1a51e6b675ed1d7e9365c5d058a2a7c1eec8b19ed3d5db589de25dc932f14768cb30b4c52f4a6340c00ef106a7886b98c7e226fd17a18bd73b0ca747509a4bf29da0ed2bf8dd4a255abc07c08d95ff66e6fd97d7e6f10ae6a71414af43ea0b64e543d46f53d408e26f929b76d597a9e87f083009aa3c945a32f7c6325447883fe0961316cf8d1f6410c3d72be2ceaa791de55518a452e98bc4047973035d1863bc1ab45bdf10a063e3a52c55d34fb9029fd26e4c07f126813c00053b9d6b2f192b6e29a9c04b6fd291e25b99a615bb9bb301624c22dd668bf47b7630b233a2beb8d122b78d5d400e4c0730a04d339306bbb8bd90738c4ff0c752cbd7cf3ffa97d92974023a71d26688a1f7ce09b3e77c4725857a26ab713519ccc8524774a1136558d9d543acf55b4457863636c6f41fe495df34c9137fe81274c7d8a1ed4ee23eb0d111bf96e4ab3d05a171376f5e0283a0949698979344a8a9c307f34903d478b0023390d44dd10ebb8d448911bd37215c44eb801db60db10dc6b89588a955c4f4e1b0aa14430b60aa9b77becba53e947d3d082ad0fd5347570acd4513b2240d705f7d61d61517e34dbf35bcd2030919f238e3a9f7f826c2568d4ae430651e267be66b2b38ef5eec50a9d3ca7b3d826757b232f4adf7c7273fb29bb7d7e7525e8c57938bdf604cfac2a4812cdd59aca6f40e750396d5e4c64a58cc2eb04c1fa5ea9908279ceaff9ea8a3418b692d41a036b62d9f6d5bf3f5940579b19ad635c5863c7842bd733be5007c43cd605f58933ef61e948d44254c448b81b805beacb4e861a536a01635f01d19efd44976fcc07fab25a0809d02cd6e79cbfcda3e78646a571a83a60636aa7e7a1baaab0af29d2a4ed6196c2cebb35c84b035c08a7877d6216425e35e760cb2046e40f1217147ebf2095235fb8e1817f1fc120abe42df71a925e574f6580f5f278853348aa921a548367e6cccbc2c07ed031fc836e85cfe618cc7a2da57c95ddd62d29e28e42666859097bf931256b292fe1b52ab1e287a7e71c01412189afe5ba56a5250f537a394fbe6755b34416435b7de453105c76b4fed95a40ab999e2902c1be7c2ebf20426a1094e2e26ff93d440bcaa8248afc9e08668ff4fede6512dbb9f6d36993727d25f55b94967a75b412e77701f1829b5f6837bd49b803c8cf4d8b54b1c7a657288e5217690dd88bbf4d91fcee150164481d59782f715b4c52c737fe446859df9d47dc5f4eb2ff362c0b1804bce705b66ff92831ec771333982bb8729d06f0e571aea8795db70fad49ab65b9fe36032290db19046d12883c989295b600d31e3741831cd78b99ef1c2572ad16708f35933e8d91acc3dcb77b94c7614cd0f583491d9e19a7db09b65801662eb8bf3ede908172fb4dacb03bcf23a41b9c0814f8b5582a942cd77696fa5cba0b91c865e658720f6d20b8d4e720099e289e14e5b07f05ef9d58ddacd10272d846c70f5f967e86f41e9e8ad1a879967aebbea3ce9a0620ce5246", 0x1000}, {&(0x7f0000005f00)="72d98ece58386cf85159ebb5e2eb5f6342a5bec6e0bd11cc60c382afa1a41c951ca85592399016ab254fe7aa0721c663f863c0d70423d108196dc621142e376fcb9ba4eee1e561a1c0bda72273b4920d0306fa69e21efa451af5185942fc73413c5cecb4ab13", 0x66}, {&(0x7f0000005f80)="5477ffc418a9ddbcb8e04b46f0fd28cb3efdd4eae322d49ae870d8585f389d871ac3a9eabe7d3af640d6bee01c5ec59a62da809f24547a7e117fc7982369f45773e5605ffd4f8f3cd4d69fe57640d0d3bc9db116955a058d31baeee4c4c780350c1248b781e391576b", 0x69}, {&(0x7f0000006000)="e2ed543c5b7f3bdcd9f639ec7b9466f03b9bac0c99b49697d16acbfd5a42aed8a001285551c5fed8906f17d0b03cd1a8782f166f855641ed3ccf946796165794e4737d48c0738ba9aa1d389ea47a86013cab34cd6e4215c15b0ae150b53346ab1650b5bed6cb67b9f73fea03355c35a7cba2", 0x72}], 0x6, &(0x7f0000006100)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x30, 0x8040}], 0xa, 0x40) r32 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) dup3(r0, r32, 0x800080000) 2018/04/27 04:31:18 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x7}, 0x1c) r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x200, 0x100) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000100)={{0x7, 0x5, 0x2d81, 0x3f, "1b91ec96251278c0a9d0e4a3479e1642386eddac701060f0fcb041f5c2b8b01dd38ac0e677754358dec4526e", 0x3}, 0x3, [0x8, 0x80000000800000, 0x8, 0x12, 0x0, 0x7, 0x4a, 0x8, 0x0, 0x100000000, 0x8, 0x2, 0x80000000, 0x4, 0x0, 0x9, 0x1, 0x8, 0x100000000, 0x9, 0x8, 0x6, 0x3903e8d6, 0x9, 0x2, 0x62df, 0x101, 0x9, 0x156a, 0xff, 0x5, 0x3, 0x4, 0x5, 0x6, 0x8, 0x8, 0x81, 0x6, 0x8000, 0x40, 0xffffffffffffffff, 0x20, 0xc0000, 0x40, 0xff, 0x4, 0x0, 0xfffffffffffffffb, 0x1f, 0x8, 0x7fffffff, 0x8, 0xb318, 0x8, 0x3, 0x400, 0xffff, 0x7, 0x4, 0xffff, 0x4, 0x1, 0x1000000000000, 0x7, 0x3, 0x7f, 0x7ff, 0x1, 0x7fffffff, 0x80, 0x80000000, 0x8, 0x6, 0xfff, 0x8462, 0x5, 0x0, 0x8000, 0x8000, 0x1, 0x5, 0x7fffffff, 0x401, 0x100000001, 0x8000, 0x9, 0x200, 0x1, 0x314d, 0x8001, 0x5cf2, 0x8001, 0x2, 0xfff, 0x6, 0x80, 0x3ff, 0x3f, 0x4, 0x29, 0x7fff, 0x3, 0x7, 0x1, 0x0, 0x0, 0x8, 0x9, 0x78, 0xffffffff, 0x6, 0x2, 0x7, 0x4, 0x101, 0x8, 0x8, 0x4, 0x9, 0x6, 0x8, 0x100000000, 0x15, 0x7, 0x1, 0x3f, 0x7fffffff], {0x77359400}}) close(r0) syslog(0x9, &(0x7f0000000000)=""/182, 0xb6) semget$private(0x0, 0x4, 0x40) 2018/04/27 04:31:18 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1f}, 0xfffffffffffffde6) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="b4000000000000009c0000000000000021a000010000000000000000000000f09400000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) 2018/04/27 04:31:18 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) [ 84.290704] kernel msg: ebtables bug: please report to author: Wrong len argument [ 84.348166] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/27 04:31:18 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000391fd4)={0x2, 0x5, 0x7f, 0x9}, 0x2c) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x4, 0xf) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ba000)={r0, &(0x7f00002ae000), &(0x7f0000260ff8)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000297000)={r0, &(0x7f00000e0000)='\v', &(0x7f0000393fa0)=""/96}, 0x18) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x101, 0x0) 2018/04/27 04:31:18 executing program 3: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000340)="00003fcef0ebe24107f77b84", 0xc, r2) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000000200)) prctl$setfpexc(0xc, 0x50000) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r1) keyctl$dh_compute(0x17, &(0x7f0000000180)={r3, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000140)={'sha224\x00'}}) 2018/04/27 04:31:18 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x20000, 0x0) sendmmsg$unix(r1, &(0x7f0000000740)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000006c0)=[{&(0x7f0000000180)="35b17845d4b3b343150659c16734e24671d3dd1bc70b7f5f76c414382a683aaf6b8269a60afe9072119f763ce22e19e59b16cbd60d86c4842529dabf197eed47055fb4e88e21b7a61ef1de60155454525cd896cabbabaff3b09289457be2622685c873bd6f9fef63accf9651ada04ffff3c588dd6a8db3417ef9a0f2b170406329fef43221d11f5e9ee3071f080053a8270d72a2e5af19084f320014e62c97f5a7305d9a8260cb8a2919f5b84561b40dda7e39dc1a324127d6c5f5df1d61c0692b16a5445208eb9e5f5793682ac55b3ca8ac", 0xd2}, {&(0x7f0000000280)="17bf7e35647201c73fb4d0cb375cedef9d56fea221acbc384cb563163754e2c903bd573271187fbef9454d6f5ceec200372723bdc151bc7cc31575433232010781a98a52298c47299524d1935d072ee3a9f9c66d433a8b956e367a8366ed66fafe75870355fff4b297626af5bf9150b751a2edb4bfc0d6e659ce1485196f2ab243d1d08f46201a34b2da522ce2cbef667af87c576cdfa8f9cad1235062555cdb5486f78347204cde11202bf8aa10fd2681e413b47d29", 0xb6}, {&(0x7f0000000340)="60f48601bf34e044e85418cb75ef99c6f5d3680da067f776d842e5c0d4f1df4871ece40c2258398bb0563e42e80ece44ae599e97a9588584ea9cea5a0ab7aa055bfedb1db841a25abb5b15951668b36e6ceb42608e842e696c5f37ad12a75014f16f3bebf99a6f811f849136b2", 0x6d}, {&(0x7f00000003c0)="5d30b36d6e9b81611104302a3a0956f0c5894a1821172dff8e8fead2ce3dcc112c6000f9084b0b8d08a66bc70d57c801befc8b704a5e780a9b7173c214f1de002634db8410e8f5fae37b720783234d5dd7", 0x51}, {&(0x7f0000000440)}, {&(0x7f0000000480)="63464a655b47cb1b07472b78763ca1493791b5ff66f614e6969fe282689421c400c0e7b772f957f21c8018d36105818ed3ccfc66", 0x34}, {&(0x7f00000004c0)="f90823be5c2f0d2a06c60f75e60bad466839de58e947ec4e3c8b60731c6f66a0fb37bc544fae1a4a26c4e53632b321873695535e365a2ad3126ad59616a92aa0baea117e5f7ce4fd58925c3236f0129dde6854aaa95b769b61041cad74c32cdbbab4791d87bb6ebf936a6d00261418866886df12bc37408864e21b5735f1e1eb0fba50a83096bee5c048edd55e7b4445580000fe350e264ab34338bd7151977a893126d0343cf1bc3da2b4fdc2a4c724a02b7f588f4073cd57a8a64b67a8f17016e4c1ad174ddc97f1bc65cabefda1d3a4799ba20c561d71f47c222646828c7f058c6cc3", 0xe4}, {&(0x7f00000005c0)="8deb80d37c389937a8f1483d72dec877a63a287ecb2ea491b039679b2da7158609db88e77b3ac6fbdc62e74e071770f3917820c6575f2c37ad9afb28f9b43f421600d355fb8b255f40372f4157d78901896d760890d49dacab9edfa275fc57012c4e2475bf31726b2f2223020b5e5d719d0ff603a25a58b7d526515c9281180a50fd9d2139fdf15c1844a730a313e37d8fd7cc33d16576ff56fd463c78be5b2d242495873b55e2e648202ef7c81eecdeef5d7c6aa1735a48182e9f62b7aa04910d02676c85da172dadac109f99d93fa027331dcc26e3662f04ffd2b3d3d06c80b0aeb8504316cd872d82a6c95c120b", 0xef}], 0x8, 0x0, 0x0, 0x4000}], 0x1, 0x4000000) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f00000000c0)=""/32) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x15, &(0x7f0000000ff0), 0xff71) 2018/04/27 04:31:18 executing program 5: r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0xffffffffffffffff, 0x2) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000100)={@dev, 0x0}, &(0x7f0000000140)=0x14) bind$can_raw(r0, &(0x7f0000000180)={0x1d, r1}, 0x10) syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x7, 0x100) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r3 = gettid() ptrace$poke(0x5, r3, &(0x7f0000000080), 0x5) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000200)=[0x7fff, 0x2]) r4 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x8001) ioctl$PIO_CMAP(r4, 0x4b71, &(0x7f0000000040)={0x6, 0xae1, 0x8, 0x0, 0x5, 0x3}) ptrace(0xffffffffffffffff, r3) 2018/04/27 04:31:18 executing program 2: r0 = open$dir(&(0x7f0000000280)='./file1\x00', 0x0, 0x6) syncfs(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) uselib(&(0x7f0000000180)='./file0\x00') listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000aac000)={0xa, 0x2}, 0x1c) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='attr/fscreate\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r3, 0xc0405519, &(0x7f0000000140)={0x8, 0x3, 0x2, 0x0, "8f4239e7929fe401b1ccb460b49a746f89b768a9d3204680b2b67500d9fd4aa41e5012605305263df5566804", 0x5d}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f00000001c0)={0x9, 0x5, 0x1000, 'queue1\x00', 0x4}) r4 = accept4(r2, &(0x7f0000218fa8)=@alg, &(0x7f0000000000)=0x58, 0x0) shutdown(r1, 0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f00000002c0)=""/199) r5 = dup2(r1, r4) setsockopt$inet6_dccp_buf(r5, 0x21, 0xcf, &(0x7f0000000040)="6027394f6733d81a6db8a825d3746e13e7c4a41a167f74c8b2487bf61d8f5cad6db78e5a77f62d4e52fadbe84a899d6d5c21402441e80a2a16521bd2f6f13770579358810637c03770a6b59da2c8f340f82e41ead4f94b313007766ced5231cfd498376372dc6295e54998c5c121e53d71c8fe6bb954f5e8321ee6f568deb16b8f6feaa20a68397553abe9", 0x8b) 2018/04/27 04:31:18 executing program 3: socket$inet6(0xa, 0x80806, 0x6) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x440000000014, &(0x7f0000000000)=0x5, 0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) ptrace$peek(0x3, r1, &(0x7f0000000080)) 2018/04/27 04:31:18 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) poll(&(0x7f0000000000)=[{r0, 0x4200}, {r0, 0x4000}, {r0}, {r0, 0x2020}, {r0, 0x1}, {r0, 0x201}, {r0, 0x1000}], 0x7, 0x100000000) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) 2018/04/27 04:31:18 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1f}}}}, &(0x7f0000000480)=0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e22}}, [0x1, 0x1f, 0x3, 0x6, 0x1, 0x1, 0x5, 0x3, 0xfffffffffffffffc, 0x5, 0x200, 0x2a, 0x8, 0x5, 0xfffffffffffffffc]}, &(0x7f00000005c0)=0x100) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000600)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000640)=0x28) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000680)={0x7, 0x18853ef4, 0x8003, 0x3, 0xd5, 0x30, 0x0, 0x8, 0x0}, &(0x7f00000006c0)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000700)={0x0, 0x80}, &(0x7f0000000740)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000780)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x1, 0x7fff, 0xf2, 0x7fff, 0x3fffffff8000, 0x3ff, 0x1, 0x8001, 0x0, 0x2, 0x7, 0x200, 0x5, 0x4, 0x8]}, &(0x7f0000000880)=0x100) sendmmsg$inet_sctp(r0, &(0x7f0000000a80)=[{&(0x7f00000001c0)=@in6={0xa, 0x4e23, 0x49d, @remote={0xfe, 0x80, [], 0xbb}, 0x80}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000200)="ac840ca1c4887f78b6026f252cb57fb74a0ae6b08a8c56551dc6e03959f196aa3177c9788c0fa60391fb228dcfb806addcf741bc974c4f282a47c0678d6a9ba4d50578896506fd3d5f2fb47bc904588c88fe94566c58fc137b6484f2c2fec7b59bb26a041898868c939a9aae198601368f6a1e52fe0d86030b3f76289ad1dc48efd99cd7646ce5f797f30d61067b2d6e078419f99d4309686089bc2095ad60ba9d8acc4df77fb56c85b1c69008ad091591", 0xb1}, {&(0x7f00000002c0)="7908af723c3df6718da8c92ec092f3639c431f0785cc0ead069a8fe05479cbc91b734b50f69074138dbae1e02d29a9caa1ae0864439b7df895b40f925abf2bd35e7ebb861a570e06927baae15349523a9b73bf16125d80aea8bc0c076d2dcfaa53245107850522c53314baa1ff8ac64380e7337d9e9390a4a9b1002bbe29fda56d093c480e9fbfa33813d8948f94583208b773ae3776325e315b1fe3bc6a2d64a5c112a1f86658e4", 0xa8}], 0x2, &(0x7f00000008c0)=[@init={0x18, 0x84, 0x0, {0x9, 0x80000000, 0x100000000, 0x9}}, @init={0x18, 0x84, 0x0, {0x1, 0x3, 0x101, 0x100}}, @init={0x18, 0x84, 0x0, {0x8, 0x0, 0xfff, 0x1000}}, @sndinfo={0x20, 0x84, 0x2, {0x80000001, 0x8000, 0x423, 0x1f, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x5, 0xbe, 0x1f, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x6ea, 0x8001, 0x101, 0x8, 0x0, 0xfffffffffffffffd, 0x6, r3}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffffffff49cc, 0x8000, 0x5, 0x7, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x2, 0x4, 0x7, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x8000, 0x9, 0x2, r6}}], 0x1b0, 0x4000001}], 0x1, 0x8000) fcntl$setstatus(r0, 0x4, 0x2800) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x234, &(0x7f0000001340), 0x1, &(0x7f0000603000)=""/81, 0xfffffffffffffd9a}, 0x40002100) r7 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x4400) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) connect$can_bcm(r7, &(0x7f0000000180)={0x1d, r8}, 0x10) 2018/04/27 04:31:18 executing program 5: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) bind(0xffffffffffffffff, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d24e3a398312bdf693f1710d2f0b47f0b028b0b01eddf5a4772a036bcae45f4be37903efc3111bb37c647ff7f7d862cdda9c2bf349e0626f4d468ac1ef7769"}, 0x20) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000040)={'nr0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/04/27 04:31:18 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000019c0)="a6", 0x1, 0xc000, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/128, 0x80}], 0x1) write$binfmt_script(r0, &(0x7f00000023c0)={'#! ', './file0', [], 0xa, "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"}, 0x5c0) 2018/04/27 04:31:18 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = dup2(r0, r0) write$rdma_cm(r2, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) creat(&(0x7f0000000040)='./file0\x00', 0x0) tkill(r1, 0x1000000000016) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/04/27 04:31:18 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) [ 85.026706] TCP: request_sock_TCPv6: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. 2018/04/27 04:31:19 executing program 5: socket$vsock_stream(0x28, 0x1, 0x0) 2018/04/27 04:31:19 executing program 0: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/253, 0xfd}, {&(0x7f0000000180)=""/235, 0xeb}, {&(0x7f0000000280)=""/242, 0xf2}], 0x3) r1 = msgget$private(0x0, 0x1) msgctl$IPC_RMID(r1, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000540)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000000000)=[{r2}, {r2, 0x8000000000000411}], 0x20000000000000da, 0x23) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000440)={0x0, 0x7b90}, 0x8) 2018/04/27 04:31:19 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x84, 0x103, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f0000000000), &(0x7f0000000340)}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0xbf, &(0x7f0000000040), &(0x7f0000000200)=""/191, 0x1, 0x5}, 0x28) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000080), &(0x7f00000000c0)=""/231}, 0x18) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x101000) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000040)={0x7, 0x1}) 2018/04/27 04:31:19 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:31:19 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) syz_open_procfs(r0, &(0x7f0000000080)='net/tcp\x00') syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x100) 2018/04/27 04:31:19 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000567000)='/dev/sg#\x00', 0x0, 0x0) fdatasync(r0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000000c0)={'NETMAP\x00'}, &(0x7f0000000100)=0x1e) getsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendmsg$nl_crypto(r0, &(0x7f0000000340)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)=@upd={0xf8, 0x12, 0x200, 0x70bd26, 0x25dfdbfb, {{'cbc-camellia-aesni-avx2\x00'}, [], [], 0x400, 0x2000}, [{0x8, 0x1, 0x80}, {0x8, 0x1, 0x8f}, {0x8, 0x1, 0x5}]}, 0xf8}, 0x1}, 0x1) ioctl(r0, 0x5386, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {r1, r2/1000+10000}}, 0x0) 2018/04/27 04:31:19 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x103480) syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x1, 0x4040) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000040)={0xfffffffffffffffe, 0x6, 0x7, 0x0, 0x0, [], [], [], 0x6, 0x7fffffff}) semctl$SEM_STAT(0x0, 0x0, 0x7d00, &(0x7f0000000fa6)) ioctl$KDADDIO(r0, 0x4b34, 0x7) 2018/04/27 04:31:19 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001ffc)=0xe) ioctl$TCFLSH(r0, 0x540b, 0x4349db4) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffc8af, 0x40) 2018/04/27 04:31:19 executing program 5: r0 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000000040), 0xfec) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0x11, r0, 0x0) quotactl(0x0, &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f00000000c0)) 2018/04/27 04:31:19 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') readv(r0, &(0x7f0000000140)=[{&(0x7f0000d1d000)=""/203, 0xcb}], 0x37) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000100)=""/49, 0x31}], 0x1, 0x0) readv(r0, &(0x7f0000000240), 0x10000000000001de) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x68, &(0x7f0000000080)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x19, @mcast2={0xff, 0x2, [], 0x1}, 0x2dd}, @in={0x2, 0x4e23, @rand_addr=0x7}, @in={0x2, 0x6, @dev={0xac, 0x14, 0x14, 0x11}}, @in6={0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}, 0xf0f}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000001c0)={r1, 0xb3}, 0x8) 2018/04/27 04:31:19 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:31:19 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000080)={@ipv4={[], [], @dev}, 0x0}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'veth0_to_bridge\x00', r1}) r2 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x81}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={r3, 0x6, 0x30}, &(0x7f0000000240)=0xc) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) sendto$packet(r2, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)={0x11, 0x4, r4, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/04/27 04:31:19 executing program 4: r0 = socket$inet(0x2, 0x1, 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000280), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}}, &(0x7f0000000200)=0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000240)={r1, 0x1000}, &(0x7f00000002c0)=0x8) sendto$inet(r0, &(0x7f0000000040)="be38fc69faea5bd09bf0307006cefbafc01c3062dfedf949ad4e86bda4029155e2d6181bc9f0d25d4a23fed54bd250db05a0fbd78679ca006afa4ee44cb7b522c4a38231a9f99b3001e1d4857321a6a7c9e36ae424cc0d49fdb6c13c422fde782dd0c18a3a4018030b94ba6b7ff3f3192f8c563a1986d839c40052c8d3a78ae29126", 0x82, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000500)="ac", 0x1, 0x4c881, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000940)="9e", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @rand_addr}, 0x10) 2018/04/27 04:31:20 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) listen(r0, 0x0) r2 = semget(0x0, 0x1, 0x31) semctl$IPC_RMID(r2, 0x0, 0x0) 2018/04/27 04:31:20 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000019c0)="a6", 0x1, 0xc000, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/128, 0x80}], 0x1) write$binfmt_script(r0, &(0x7f00000023c0)={'#! ', './file0', [], 0xa, "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"}, 0x5c0) 2018/04/27 04:31:20 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000340)={'TPROXY\x00'}, &(0x7f0000000040)=0x1e) 2018/04/27 04:31:20 executing program 3: prctl$intptr(0x1e, 0x3ff) 2018/04/27 04:31:20 executing program 5: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) write$binfmt_elf32(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x800, 0x1, 0x1, 0x4, 0xffff, 0x3, 0x3e, 0x3, 0x31c, 0x38, 0x49, 0x5a1, 0x9, 0x20, 0x2, 0x4, 0x0, 0x7}, [{0x60000000, 0x1, 0x3e, 0x84b, 0x7ff, 0x35f12bcc, 0x7ff8000000000, 0x6}, {0x60000000, 0x1ff, 0x6, 0x25a1, 0x8, 0x7decb20f, 0x2, 0x4}], "bc9bf7ee3535d40d998262aae96094d8", [[], [], [], [], [], []]}, 0x688) r1 = fcntl$dupfd(r0, 0x0, r0) getpeername(r1, &(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x80) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) io_setup(0x2, &(0x7f0000000000)) ioctl$sock_netdev_private(r1, 0x89fa, &(0x7f00000007c0)="16eeff94cc68648579649ed73cafe44d9e6acce791795eaea8c1ad6d77ea7f8f1564600ceb7089ce0673f09c96821e1bffe9b1d54b144d9620") epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x80000000}) 2018/04/27 04:31:20 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:31:20 executing program 4: r0 = socket(0x400c, 0x1, 0x0) write(r0, &(0x7f0000000100)="24000000240007dd32000008ff0100000017009e182af7cadc9c80d25e9c0000ffffffff010000000000000000", 0x14) 2018/04/27 04:31:20 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$unix(0x1, 0x3, 0x0) close(r0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'veth1_to_bond\x00', &(0x7f0000000100)=@ethtool_coalesce={0xf, 0x2f, 0x0, 0x6, 0x2000000000000, 0xfffffffffffffff7, 0x1, 0x7fff, 0x3f, 0x2, 0x514, 0x9, 0xef6e, 0x6, 0x5, 0x5, 0x9, 0xfffffffffffff946, 0x6, 0x9, 0x9, 0x1d, 0x7}}) bind$unix(r1, &(0x7f000094cff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00005c8ff8)) sendmmsg$unix(r1, &(0x7f0000000640)=[{&(0x7f0000000000)=@abs={0x1}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000600)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}], 0x1, 0x0) r2 = creat(&(0x7f0000000080)="e91f7189591e9233614b00", 0x180) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f00000000c0)=""/17) 2018/04/27 04:31:20 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000000)={0x10de, 0x7, 0x7f, 0x7fff, 0x0, 0x2, 0x0, 0xd38}, &(0x7f00000000c0)={0x40, 0x8, 0x1, 0x80000001, 0x3f, 0x8, 0x0, 0x7}, &(0x7f0000000100)={0x7e3b, 0xffffffffffffffff, 0x7, 0x0, 0x8, 0x7ff, 0x200, 0x7ffffffc}, &(0x7f00000001c0)={r1, r2+30000000}, &(0x7f0000000280)={&(0x7f0000000240)={0x1}, 0x8}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000200)="96", 0x1}], 0x1, &(0x7f0000000240)}, {&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/27 04:31:20 executing program 4: capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000002000)) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000280)=""/104) socketpair(0x10, 0x900, 0x7fffffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0xdf4}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x1ff, 0x6, 0x4}, 0x10) r2 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg$key(r2, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="0200810003000000000003000000000088480000"], 0x14}, 0x1}, 0x0) 2018/04/27 04:31:20 executing program 2: keyctl$read(0x10, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x4) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x3, 0x4080) sendmsg(r0, &(0x7f0000001500)={&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x1, 0x7, 0x88, 0x5, "0ed26ff013ee6b96d8ff5526ce2a990433fbb607775f0d1f0bdb333005be16d874698204ae744f166908273a551c665f5089d533ae116be4b13fcb1865dd8a", 0x6}, 0xffffff6b, &(0x7f0000000180)=[{&(0x7f0000000100)="4ef3d1e4f3031d045b516eab6a7adb5df2c10403acc1f2ae1a8105d5564bd031d6c282d00a837fef384ddb6212ea967093efbd884fa6a5f4e2d0f4006eb1f4748232b21ce162ae440fa39631791a84ecd9ed175565ce5d16b9e538346f0377280501750c1038ec97c2a6911656f6a30d56131957734deb4fe38aa67d94b0", 0x7e}], 0x1, &(0x7f00000001c0)=[{0x1010, 0x109, 0x9, "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"}, {0x78, 0x1, 0xe7, "0fc706c0c740a3be22d221ca8ffe8a13b4da4b2b2eb222f6e15abd519a69763030e08b495a8d7dcb7a6d8e52d47b0fa86cc860e705ed9baa12fe2a7786f0cd9674c13a13c1e6cd57ee9cf1cb42f439c51b4c7a9b91443debec8ae2a1b301372ee42d8bb293"}, {0x88, 0x10e, 0x441, "289a2f89171301fc54b8c9d33cd4c3dd13b8a35b996637cb398212bb775831f9cc6db34dd6465741f185a40c679a9798ae5633343c55d7fe62a3d21f578d98f0e888d10b39e8132963425cb996b65091cd986e4b6596c3013413a153fc180c286e8d84efefe53e0e1f1cfdcd6ed3e0d9063d"}, {0xd0, 0x197, 0x7, "d87100d2db65e8f4502d043d84a926af1b66e3db74dc7acb362193502156c8430cda380291f38f70af8e35f708d325fcbdaef426e59bfcf3dcb607c29972e8c44fac30af8b07743c351e02b3bad475b63dc12c15804c06802a5b2f59a76694b02113ac254f3a5313ba6f6d3a9133d4ee732d86ad8576ec5ed03e00394b1d89dafc59d5a197b35855516a0146f4077f952933600ad92eb189a87603cf7ac0b7f68d9dcf4fe4eff9d09031bdee4065dc5743389bb56e97b113b874c3"}, {0x98, 0x11f, 0x10000, "369353b831bdc48e1d854aff6dd2a1dde15becb4243c391c579431e67abe1d0dd92e76e8a1169a047d6ca1a41e5b1abc91e249d335575b680d017bfe61e7e7eb34100823601e94b2f73dfcbfb8bc6ffe4391a4c05eff58f2a4b3a0b7c42c74df01f54bbbb9e77e5dbf3c8d8f3edb92bb992f9bb68c51e17ff75fe06db2c9d0dd116f53fa4a"}, {0x90, 0x115, 0xbf, "387982e85885216ab31edefc3686bfb62d9a71e95450e4710c74de496df74e460d201aa1dfa8a366d0aaaf6ba7776a7bfe142456e6526c1120e7a826e510ef61d0e07c2f21fbb4ec2cdc012e66d166ee81f10a4e849ca6d38ceb9bd225f6b45bb256f3d57cd9a15b2193b46b75fa046386eeef13b3f4a78e1b4f63"}, {0x30, 0x12f, 0x80, "d903c9400f76a0bf6ea4587fd69f5323ceb3f93636753ed3fbe3"}], 0x1338, 0x80}, 0x1) 2018/04/27 04:31:20 executing program 0: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000180)=@req3={0xfffffffffffffffc, 0x4, 0x0, 0x4dd4, 0xf5, 0xffff, 0xffffffffffffffff}, 0x1c) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x20200, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000080)="a95922f079777c94dc9a5ab194e013c22d04fdbbd928eaac22821f6faabcfec4c7f2f0c350b7267cad66aeb5504614f7a65aca6e3c49a0c3af173f54e7924de5a599e49681e7bdac3f1a0a38e2867de546c8d13b7276c3eefcd8c6afeae4f64117392dc40f2cd10d6ba906c2aa4c9064cf344fb24f498f10fdc46fb4fb2da6d95ebff35850776251224182ad9dae63985e6b0d58660bbbe6e35c62fe8f5a91209727") socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req={0x9, 0x100000000, 0x3d4b, 0x8b}, 0x10) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000140)=r1) 2018/04/27 04:31:20 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) getdents(0xffffffffffffffff, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:31:20 executing program 4: mkdir(&(0x7f0000f73ff6)='./control\x00', 0x0) r0 = socket(0x3, 0x807, 0x20) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000000)=0x1, 0x4) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000fc4ff6)='./control\x00', 0x83000865) chown(&(0x7f0000000240)='./control\x00', 0x0, 0x0) 2018/04/27 04:31:20 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000ff0)='fdinfo\x00') getdents(r0, &(0x7f0000000000)=""/98, 0x62) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000001000)=""/4096, 0x1000) 2018/04/27 04:31:20 executing program 3: unshare(0x20000) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000140)='ns/mnt\x00') set_mempolicy(0x2, &(0x7f0000000000)=0x81, 0x8001) setns(r1, 0x0) unshare(0x20000400) clone(0x30020100, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000154000)) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000180)={0x2, 0x3ef, 0xef, 0x8, 0xdba, 0x4}) r2 = semget(0x0, 0x7, 0x2) semctl$SEM_INFO(r2, 0x7, 0x13, &(0x7f0000000040)=""/99) 2018/04/27 04:31:20 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x1ff, 0x1) ioctl$void(r0, 0xc0045878) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c0045009, &(0x7f0000000040)) 2018/04/27 04:31:21 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000019c0)="a6", 0x1, 0xc000, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/128, 0x80}], 0x1) write$binfmt_script(r0, &(0x7f00000023c0)={'#! ', './file0', [], 0xa, "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"}, 0x5c0) 2018/04/27 04:31:21 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) getdents(0xffffffffffffffff, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:31:21 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000f12fd8)={&(0x7f0000218000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="10000000000400000000000007000000bcc244b3189ec9d7e2fb64a0e45bd32059493754f37e81b42e78def00bab2e5aa0fb55abf18fb1a9186f7603bb2baea9bbd83b1fe185686a3e929df17ff2ff5dba4efbf6b659483f94b20363f4f66e1d19c83d5448ed574477d3"], 0xf0}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xac, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000001c0)={0x1f}, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000180)=0x7, 0x4) execve(&(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000240)='/dev/audio#\x00', &(0x7f0000000280)='/dev/audio#\x00'], &(0x7f0000000480)=[&(0x7f0000000300)='(nodevvmnet1nodev)cgroup@\x00', &(0x7f0000000340)='{\x00', &(0x7f0000000380)='--*&wlan0{proc&\x00', &(0x7f00000003c0)='/dev/audio#\x00', &(0x7f0000000400)='/dev/audio#\x00', &(0x7f0000000440)='selinux\x00']) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x800}, 0x8) 2018/04/27 04:31:21 executing program 7: syz_emit_ethernet(0x4e, &(0x7f0000001e31)={@random="0d4ddefaf676", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x18, 0x2b, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x3ff}) syz_emit_ethernet(0x76, &(0x7f0000000100)={@random="e3c7c4d1f88a", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100, 0x400, 0x1b41356d, 0x1}}], {@mpls_uc={0x8847, {[{0x8, 0x200, 0x8000, 0xffffffff}, {0x80000000, 0x8, 0xd7e, 0x18c9}, {0x0, 0x4, 0xfffffffffffffff9, 0x9}], @ipv4={{0x11, 0x4, 0x200, 0x4, 0x58, 0x65, 0x9, 0x3dc, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[@lsrr={0x83, 0x27, 0x5, [@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, @multicast1=0xe0000001, @empty, @empty, @broadcast=0xffffffff, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001]}, @rr={0x7, 0x7, 0x3b42, [@rand_addr=0x2]}]}}, @icmp=@timestamp_reply={0xe, 0x0, 0x0, 0x8, 0xc6, 0x3, 0x3e, 0x5}}}}}}, &(0x7f0000000180)={0x0, 0x2, [0xe65, 0x5d3, 0x777, 0x24d]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) time(&(0x7f00000003c0)) accept$ipx(r0, &(0x7f0000000340), &(0x7f0000000380)=0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000000c0)={r1, 0x80000, r2}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0xffffffffffffffff, 0x80000000, 0x200, 0x3}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r3, 0x84}, &(0x7f0000000300)=0x8) 2018/04/27 04:31:21 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000080), &(0x7f00000000c0)=0x4) accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffa, 0x2db, 0x100, 0x100, 0x101, 0xc0000, r1}) 2018/04/27 04:31:21 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r1 = socket$inet(0x2, 0x2, 0x0) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000600)='ramfs\x00', 0x81a, &(0x7f0000000080)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0)) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000080)=0x9d) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x7, 0x2) bind(r1, &(0x7f00000001c0)=@nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x440}, 0x80) mount(&(0x7f0000000680)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000)) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x5, 0x4) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/04/27 04:31:21 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x9, 0x202000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000000005, 0x6, 0x401, 0x9, 0x0, r0, 0x576792f0}, 0xfffffffffffffe57) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f0000000080), &(0x7f0000000200)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dc3000)={r1, &(0x7f0000000200)="fa", &(0x7f0000107000)=""/78}, 0x18) futex(&(0x7f0000000080), 0x4, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x1, 0x1) 2018/04/27 04:31:21 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f0000000240)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) sendmsg$unix(r2, &(0x7f000062e000)={&(0x7f0000690ff6)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000000d000), 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) close(r1) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) connect$packet(r3, &(0x7f00000000c0)={0x11, 0x17, r4, 0x1, 0x101, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x14) close(r0) 2018/04/27 04:31:21 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x141101) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) r2 = epoll_create(0x400) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000ae7ff4)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000001180)) 2018/04/27 04:31:21 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={0x5, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1c}}, {0x2, 0x4e23}, {0x2, 0x4e21}, 0x0, 0x8000, 0x135, 0x100000001, 0x7, 0x0, 0xb6f6, 0x101, 0x100000000}) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @multicast2=0xe0000002}, {0x1, @random="6a31fbd827fd"}, 0xffffffffffffffff, {0x2, 0x4e20}, 'syz_tun\x00'}) setpgid(0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f00000002c0)={0x1, r0}) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x2, 0x14, 0x0, 0x2, 0x18, 0x0, 0x70bd29, 0x25dfdbfb, [@sadb_x_nat_t_type={0x1, 0x14, 0x3f}, @sadb_x_nat_t_port={0x1, 0x17, 0x4e20}, @sadb_x_sec_ctx={0x8, 0x18, 0x3f, 0xfffffffffffffffe, 0x31, "5027920cd71fb4ae674b9be643f9d18032a557559423f7496b0fb10a4ef1363e68922d32864e6284286ffa3f6db8d0478d"}, @sadb_address={0x3, 0x6, 0x2b, 0x20, 0x0, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, @sadb_lifetime={0x4, 0x7, 0x9, 0x5, 0x10000000000000, 0x2}, @sadb_x_filter={0x5, 0x1a, @in, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x5, 0x4, 0x4}]}, 0xc0}, 0x1}, 0x240080c5) 2018/04/27 04:31:21 executing program 3: clone(0x200, &(0x7f0000000380), &(0x7f0000000080), &(0x7f0000000340), &(0x7f0000000180)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xffffffff, 0x400002) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'veth1\x00', 0x22}) fanotify_mark(r0, 0x23, 0x1, r0, &(0x7f0000000180)='./file1\x00') execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000040)) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) open$dir(&(0x7f00000001c0)='./file0\x00', 0x801, 0x0) 2018/04/27 04:31:21 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000240)="c3", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='veno\x00', 0x5) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x69a228dabff43ec5, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0xfff}, 0x8) 2018/04/27 04:31:21 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x200000, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000400)={0x8}, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000280)={0xfffffffffffffffc, 0x7, 0xfffffffffffff499, 'queue0\x00', 0x1}) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="c1178d3d8247c4b54aa8ffe46dba648f1c9aad271cdc1cf8c1e886613891ddd34301c66d2e5d3ef43c6ecf70e3548ca2399c13cc820b97990b859ef5143220fdc78426f3d4e4b51a3fb6deb8ef9ee9159c067508d7dd2a4eb9fb740211210e12bd4f33813a8a827868c6bd84e78c6273762502bb621204efd9ae54d03d737a05a7c9da47e4466b31307dda96ecefc3972dedae8aa00e417162d896650e4ce626ca6eeb1dcf", 0xa5, 0xfffffffffffffff8) ioctl$TCFLSH(r0, 0x540b, 0x9) fstatfs(r0, &(0x7f0000000340)=""/154) r2 = add_key(&(0x7f0000000140)='pkcs7_test\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="03b16e4b41eed33263a2de815a61a9443cff3a1b1480fd1efac292480a8d469096e1b473f1a93f1b1ddd9af6fb2e650cfbd94b536db648c46595108c5a075944e36ec4", 0x43, 0xfffffffffffffffa) keyctl$reject(0x13, r1, 0x20005, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2283, 0x80) 2018/04/27 04:31:21 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) getdents(0xffffffffffffffff, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:31:21 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_opts(r0, 0x0, 0x2000000015, &(0x7f0000000380)="63fa52b6", 0x4) socketpair(0x8, 0x0, 0x7fffffff, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000080)=0x7, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[{0xc, 0x101}, {0x7, 0x1ff}, {0x0, 0x5}, {0xf, 0x3}, {0x4, 0x7}, {0x4, 0xe2}], 0x6) 2018/04/27 04:31:21 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='comm\x00') rt_sigprocmask(0x1, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) ftruncate(r0, 0x3d) 2018/04/27 04:31:22 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000019c0)="a6", 0x1, 0xc000, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) write$binfmt_script(r0, &(0x7f00000023c0)={'#! ', './file0', [], 0xa, "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"}, 0x5c0) 2018/04/27 04:31:22 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}}}}, &(0x7f0000000080)) 2018/04/27 04:31:22 executing program 3: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(r0, 0x40000000) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) 2018/04/27 04:31:22 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0xfe2f) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010880a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000340)={0xbf}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000200)={0x40, 0x0, 'client0\x00', 0x0, "36cc3696b446ae3f", "9dc76b31124260942e333c3e111a0e0744d1f264f3e1119001e8d84757c16d0f"}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000080)={0x0, 0x0, 'client1\x00', 0x0, "cc36c5dfea70d3d1", "1595862a6e0e4bf25f261005db592b6a10d8d88ce1b407c85cc4b745b574bc89"}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) pipe2(&(0x7f0000000040), 0x4800) 2018/04/27 04:31:22 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x4, 0x4, 0x4, 0x100000004}, 0x2c) r1 = dup2(r0, r0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000000)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000204ff0)={r0, &(0x7f0000000240)="0f"}, 0x10) 2018/04/27 04:31:22 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = open$dir(&(0x7f0000000300)='./file0\x00', 0x400100, 0x0) symlinkat(&(0x7f00000002c0)='./file0\x00', r1, &(0x7f0000000340)='./file0\x00') bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x800, &(0x7f00002eeff8)=0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) getpeername$inet(r4, &(0x7f00000001c0)={0x0, 0x0, @dev}, &(0x7f0000000200)=0x10) io_submit(r3, 0x0, &(0x7f00001f5ff8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f00002e9ff7)="b2", 0x1a1, 0xfffffffffffffffe, 0x0, 0x0, r4}]) r5 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x10000, 0x20000) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000000080)={0x0, 0x0, 0x10000}) ioctl$DRM_IOCTL_AGP_UNBIND(r5, 0x40106437, &(0x7f00000000c0)={r6, 0xfffffffffffff7fd}) ioctl$TUNSETSNDBUF(r5, 0x400454d4, &(0x7f0000000040)=0x8) llistxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/41, 0x29) 2018/04/27 04:31:22 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:31:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000176000)='maps\x00') getdents64(r0, &(0x7f0000000000)=""/138, 0x8a) 2018/04/27 04:31:22 executing program 5: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x10d) getsockname$unix(r0, &(0x7f00000001c0), &(0x7f0000000000)=0x6e) getsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f0000000040), &(0x7f0000000080)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) shutdown(r1, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00000000c0)={'rose0\x00', 0x7}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000100)={0x200, 0x3ff, 0x8, 0x1ff, 0x9, 0xffffffffffff8aca, 0xffff, 0x6, 0x100, 0x40, 0x8, 0x7}) 2018/04/27 04:31:23 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000019c0)="a6", 0x1, 0xc000, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) write$binfmt_script(r0, &(0x7f00000023c0)={'#! ', './file0', [], 0xa, "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"}, 0x5c0) 2018/04/27 04:31:23 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) r1 = open(&(0x7f0000520ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0xfffffffeffffffff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051bff6)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0xffffffff) readv(r2, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/3}, {&(0x7f0000000140)=""/86, 0x56}], 0x2) 2018/04/27 04:31:23 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:31:23 executing program 2: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x17}]}, &(0x7f0000f91ffc)=0x10) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x54000) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x8, 0x80, 0x3fc00000000000, 0x20, 0x1, 0x9, 0x75, 0x9, 0xa3c5, 0x8}) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x2, 0xfffffffffffffffd, 0xb, 0x7a, 0x0, 0xffffff50}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) 2018/04/27 04:31:23 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000100)=[0x0, 0xff]) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r3}, [@NDA_LLADDR={0xc, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/04/27 04:31:23 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) getresuid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)) setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000000040), 0x4) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x204a80) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x7c6f, 0x401, 0x5, 0x6, 0xa46e}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x5}, &(0x7f0000000140)=0x8) 2018/04/27 04:31:23 executing program 7: unshare(0x20000400) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000100)) 2018/04/27 04:31:23 executing program 0: unshare(0x8000400) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0xffffffffffffffff, 0x5, 0xb}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x5, 0x1, 0x2, 0x80}, 0x2c) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x24200) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'irlan0\x00', 0x0}) recvfrom$packet(r1, &(0x7f0000000040)=""/173, 0xad, 0x40000000, &(0x7f0000000180)={0x11, 0xff, r2, 0x1, 0x2, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00000001c0)={0x100000001, 0x5, 0x9, 0x7, 0x800, 0x7}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000000340)="dcefc691dc694bfa8dd108e0f6853e47637b2feb4cfad0589ecff0a04d3717e40c8b54f1b59e33719e748e0605c8f34346a50ec593855b365dc57064277ff45af9296c76fbf099cbe9cf5d82b803f2611cf13d00276010bb36ed3a9c92aa", &(0x7f0000b88000)="13"}, 0x20) modify_ldt$read_default(0x2, &(0x7f0000000240)=""/228, 0xe4) 2018/04/27 04:31:23 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000019c0)="a6", 0x1, 0xc000, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) write$binfmt_script(r0, &(0x7f00000023c0)={'#! ', './file0', [], 0xa, "2b309a321b7c0cb21388889f0cabe6b60fdacfe8180f7745be7c5cafe9a1478c12b4aea53ad9752366b48da902bb9c685d9115b1e66526d3ab0c52ce444bdfee198e398414fc76ff797b11a9183f3be68e8b7203dc036610d7aa75dd27531e91701b44d8e70283f8da9e2ad3722b23d92755231be68071479c98f1cd8fd7696f9fb6ba6e2e698e4efc94164dfbb9207ab22752a353bdcb83eb55ecc8eb3dc696d44a96d15aa12abdda56d99c4455f0c06e057e1614e578001cd11a38f1515be8cf7839d786fc5f0b8a61ba28e220815a640bfa05b30b9c8dce8b2d62e04dedeecd9d19f1ffe5dc7937a6bb6a52e805b6d846776e07b32563c3181ec3c9fbe4f202ea4edf39503c550f06d2997de62e5c0dbe02f1ad1d4b6c4fcce201cb93bd47ee7fb9cf7cce48be896744d53ac4100612e02fb34e6be914475fcd80691fc3f3ecce78663fec98d9d556c15033edd1e86c6f8b363e899c0413b1e8945c1deef00dfa6929159a01c778d4ac0225b5754bdc98a25f852980284d9dae6c773e1eb727889e9387abbc05637fe442c7a51f099b42115adb4615d76613910c8a9df7ab907d8d516974f09f6b45195405d49662a468ec51e924a2a57218145e0f16dca391b6ff0559cda4f85327373c99c9e819d2d1cd118da0a1f10ec7f13fce5968f362bc3495545666dd1f421fe659f192c1ad8fe4be30415c6caf7d740e961263a5b9a3dd206eaa8fe63bcc71dcb7b9554701d833c3e96e16cccd79a44553ee4fa1f4d053a2f3a6e42bcf32d6f4d28dfc677fe96df7f39571571efa92943833ac05943f1e14842ff48f2f853ac0beeefba9f31dd8d49dc476a1b7544ef51a27e9fc1907a2a7b24b3cb08c9b51f44042d3fecbdde382388cdfbf44d58496a36d4187008b3edd38fb4de6dcda47b12814a67b493d3a85f8ad7e6811b64d288ea7943898d4c6265751458f5378bdaa4cc583853603806a54cf84c84ae12241a82366067ee941d4536d1d7d449cec868a33ef03f9b4d2e585ca15419045f5c613033887cf8c3ffc7a1cee9d862514ecf8efd31b1ab46087521fda52320b0b0b241f87660b44613e5f5aff37c3881ab86487d2d2aa37b9f105e7ababb85605622d12a224c03bafb9c04979a02e87a18666d448b4aceed606ae8f33b3b7fd95b742c07bca0598da6ddccf0ea9fed965e57c3ee9844b0bae25c8aa93b8a84d4903bba3e1fe9341fc1225d91986a789edccdb4883f6ba1bf950c4feb78c7d6f9c1c87fd89c27d85ac5f51804a692788aabe5ab4735467303e8c4922109546a95ab0d0eb07934ac1a37971918754bfd30681155f9000a7240b05aff45659403b0c19c73bb69080a02c95045597fd9df7e348f61d6f429f2048c7fed4956a1af20964c5a8ea178c9847599142d079c07587bc6c320cd4cae1e71a438ff454b117329e89ef9a6498a805cafb43bf45974b6010dfba822bcff8964a630200714fd7e62ace402a6389a93d12bfaadfffd3ef939e2b162b74f58d4c3d59613a88671fc770e0cfc7aa70e1832a5d156c53f6d6e4efa8d4812959e9560bae383cbe2672e8fcf7e0e3a328282c1dd05791ce85192900bd10ebe2d6c605e6813ba6e7ff4ccf40ba2bea78c70dbeedf6a92a86be54636fa9846509abeb7c9ff4c2d86964b91de3f206b907938644c3bc3eb2401a8069199fcc94fab02296403ee8323ea80dc920a8fe5ba90849cbbd50eca5e3f591304c5c9a39826d63236522e414dcd2218d87b538a46fceddfe81c24cba714562a432786b243454c61d400710aae22f0e9d1563006aa4a890073e6c881e47cd6fc17e640d75d16818125a99800b0927ba8c083345c1001511cdeab78080440d3c5e715dbe4424185b8fc3ddd4eb7044c8b6a6a1649efa003589c65a47ffc0ad7c0cbf5fb4eae25fd069d64937679f5e01e1080e303a8d6ebb28b665ad6fff47412b4c83cab38edbe21a32047b0349258a7c57125f35ab1d8580c52ffadbd46fa1d3351502e096669d146c7d2a5de184540ba52f254e6aa18558586f036cd643c99f9a21dc8b051342ac0d6e"}, 0x5c0) 2018/04/27 04:31:23 executing program 5: perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.mems\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) write$cgroup_int(r1, &(0x7f0000000180)={[0x33, 0x2f]}, 0x2) 2018/04/27 04:31:23 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3ff, 0x513000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0xbfda}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x9}, 0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000280)={{0x2}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x2a, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/04/27 04:31:23 executing program 2: syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x2, 0x4) 2018/04/27 04:31:24 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x2000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x4}) 2018/04/27 04:31:24 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) getresuid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)) setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000000040), 0x4) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x204a80) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x7c6f, 0x401, 0x5, 0x6, 0xa46e}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x5}, &(0x7f0000000140)=0x8) 2018/04/27 04:31:24 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) eventfd2(0x3, 0x80000) 2018/04/27 04:31:24 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:31:24 executing program 5: unshare(0x8000400) r0 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x2, 0x1) r1 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000280)={{0x3, 0x1, 0x7, 0x62cd14c, "e10712568891dcd35ba93d42935f4289e0c71e1fa9087bbeaf0d4da4aff4e3ca449230324ceae78d2650b14c", 0x7}, 0x0, 0x0, 0x7, r1, 0x1, 0x717, "8c4d515e200f645bed3b871ce2c1b25c210541156c3676ac56361f339aa3c4dc4bbbfc5221f3ca9400f9dfcf548e7623c9a454fb1c74b72115bee2753457f900", &(0x7f0000000240)=']@\x00', 0x3, [], [0x4395c2cb, 0x8, 0x7, 0x7ff]}) r2 = syz_open_dev$loop(&(0x7f00003ea000)='/dev/loop#\x00', 0x2, 0x0) ptrace$cont(0x18, r1, 0x1c00000000000000, 0x1) ioctl(r2, 0x440100000000127c, &(0x7f0000000080)="1e") setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f00000000c0)={'filter\x00', 0x2, [{}, {}]}, 0x48) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3d, 0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0x48, "56736080a1a938ad90842193cd2c4ae84c2e3ef6a50083893c9ca465de36a8ae9f1bf2e030807331999d1a1433c5835d5ce24444d5f4cce83b2e9ccb4080277fe4eaccc943d3e4fe"}, &(0x7f0000000040)=0x50) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000001c0)={r4, 0x1ff}, 0x6) 2018/04/27 04:31:24 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/128, 0x80}], 0x1) write$binfmt_script(r0, &(0x7f00000023c0)={'#! ', './file0', [], 0xa, "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"}, 0x5c0) 2018/04/27 04:31:24 executing program 4: mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8000000001000007) ustat(0x5, &(0x7f0000012fff)) 2018/04/27 04:31:24 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f00000001c0), &(0x7f0000000240)=0x60) sendto(r0, &(0x7f0000000280)="d125be2ef1b5b294f6411515c231addfdf74ee38da8abfc82198045f2669328f688d5da79de352c1b13ee880c8e216f05515f9e0", 0x34, 0x801, &(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 'veth0_to_bond\x00'}}, 0x80) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x2) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') rename(&(0x7f0000000000)='../file0\x00', &(0x7f0000000080)='../file0\x00') utime(&(0x7f00000000c0)='../file0\x00', &(0x7f0000000100)={0x1, 0x100000000}) 2018/04/27 04:31:24 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000029000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c0000000000050d00040000000000000a000000000000300032750008001500040000000800160004040300"], 0x1}, 0x1}, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f0000000000)=""/8, 0x8}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/71, 0x47}, {&(0x7f0000000140)=""/180, 0xb4}, {&(0x7f0000000200)=""/122, 0x7a}, {&(0x7f00000012c0)=""/79, 0x4f}, {&(0x7f0000001340)=""/50, 0x32}, {&(0x7f0000001380)=""/8, 0x8}, {&(0x7f00000013c0)=""/169, 0xa9}], 0x9, 0x0) 2018/04/27 04:31:24 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='loginuid\x00') bind(r0, &(0x7f0000000040)=@nl=@kern={0x10, 0x0, 0x0, 0x10010000}, 0x80) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xb4, r1, 0x200, 0x70bd2d, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffff39f}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3f}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7f}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x115b883ec6f0f4e0}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x1}, 0x81) sendfile(r0, r0, &(0x7f0000000000), 0x4) 2018/04/27 04:31:24 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x20000, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f0000000180)='./file0\x00', r1}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000005c0)=@migrate={0xb8, 0x21, 0x5, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@dev={0xac, 0x14, 0x14}}}, [@policy_type={0xc, 0x10}, @migrate={0x5c, 0x11, [{@in=@rand_addr, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6}]}]}, 0xb8}, 0x1}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendto$ipx(r2, &(0x7f0000000340)="7bb01f454e88f54760827ff961f7f86935e20d55628429ef50f1e98d9f8d8ba49aac85e2215c4b4dab80bca83de1afd8156025a7ac72f74bfe0f0f86bdf3df018af57e8c35a649319f1d45871e80171380b31e44e886eb89d6a2930500000000000000e4577808c2d4b070e1b119354bfa9503bbd1dd14f64488cf3de81686fb66000000", 0xfffffffffffffeb9, 0x200000bf, &(0x7f0000000140)={0x4, 0x68, 0x8000, "396ea3c6fde8", 0x6}, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x2d, "e6dd341758376c19ae68a8efd0aede6a5932757c878af5922057a77adbfed84ebd898cff6421cae332e0fe4289"}, &(0x7f0000000100)=0x35) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000240)={0xfffffffffffffffa, 0x2, 0x4, 0x40, r3}, &(0x7f0000000280)=0x10) 2018/04/27 04:31:24 executing program 5: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="240000005a001f0000ff0307180000000913171408000300000009ff0800020001000000", 0x24) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/04/27 04:31:24 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000340)={'syzkaller0\x00', 0xf}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'irlan0\x00', 0x400}) 2018/04/27 04:31:24 executing program 3: r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000080)) accept(r0, 0x0, &(0x7f00000000c0)) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x80000000, 0x0) openat$cgroup_ro(r1, &(0x7f0000000140)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x12d}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0xea49, 0xc3, &(0x7f00001dcf3d)=""/195}, 0x48) 2018/04/27 04:31:24 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:31:24 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x40) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x498, 0x0, 0x0, 0x3b0, 0x3b0, 0x3b0, 0x3b0, 0x4, &(0x7f0000000040), {[{{@uncond, 0xf0, 0x130}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "49f5ea9a5a71a285a440a6f7fc8e9f9c6e37a7a58a9f06e231df8053b306"}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @multicast1=0xe0000001, @multicast1=0xe0000001, 0x2}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x3ff, 0xffffff00, 0xffffffff, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0xff, 0xff, 0xff]}, @empty, {}, 0xca, 0x8000, 0x1, 0x400000000, 0x6, 0x1ff, 'ip_vti0\x00', 'ip6tnl0\x00', {0xff}, {0xff}, 0x0, 0x20}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @multicast2=0xe0000002, @rand_addr=0x5, 0x9, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e8) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) mkdir(&(0x7f0000155ff2)='./file0/file0\x00', 0x0) symlink(&(0x7f0000c0e000)='./file0/file0\x00', &(0x7f0000640000)='./file0/control/file0\x00') rename(&(0x7f000001cff2)='./file0/file0\x00', &(0x7f000001c000)='./file0/control\x00') 2018/04/27 04:31:24 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0x4ddfa6a7}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x1, 0x40000) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x40) getsockname$unix(r2, &(0x7f0000000240), &(0x7f0000000200)=0xfffffffffffffe91) 2018/04/27 04:31:25 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/128, 0x80}], 0x1) write$binfmt_script(r0, &(0x7f00000023c0)={'#! ', './file0', [], 0xa, "2b309a321b7c0cb21388889f0cabe6b60fdacfe8180f7745be7c5cafe9a1478c12b4aea53ad9752366b48da902bb9c685d9115b1e66526d3ab0c52ce444bdfee198e398414fc76ff797b11a9183f3be68e8b7203dc036610d7aa75dd27531e91701b44d8e70283f8da9e2ad3722b23d92755231be68071479c98f1cd8fd7696f9fb6ba6e2e698e4efc94164dfbb9207ab22752a353bdcb83eb55ecc8eb3dc696d44a96d15aa12abdda56d99c4455f0c06e057e1614e578001cd11a38f1515be8cf7839d786fc5f0b8a61ba28e220815a640bfa05b30b9c8dce8b2d62e04dedeecd9d19f1ffe5dc7937a6bb6a52e805b6d846776e07b32563c3181ec3c9fbe4f202ea4edf39503c550f06d2997de62e5c0dbe02f1ad1d4b6c4fcce201cb93bd47ee7fb9cf7cce48be896744d53ac4100612e02fb34e6be914475fcd80691fc3f3ecce78663fec98d9d556c15033edd1e86c6f8b363e899c0413b1e8945c1deef00dfa6929159a01c778d4ac0225b5754bdc98a25f852980284d9dae6c773e1eb727889e9387abbc05637fe442c7a51f099b42115adb4615d76613910c8a9df7ab907d8d516974f09f6b45195405d49662a468ec51e924a2a57218145e0f16dca391b6ff0559cda4f85327373c99c9e819d2d1cd118da0a1f10ec7f13fce5968f362bc3495545666dd1f421fe659f192c1ad8fe4be30415c6caf7d740e961263a5b9a3dd206eaa8fe63bcc71dcb7b9554701d833c3e96e16cccd79a44553ee4fa1f4d053a2f3a6e42bcf32d6f4d28dfc677fe96df7f39571571efa92943833ac05943f1e14842ff48f2f853ac0beeefba9f31dd8d49dc476a1b7544ef51a27e9fc1907a2a7b24b3cb08c9b51f44042d3fecbdde382388cdfbf44d58496a36d4187008b3edd38fb4de6dcda47b12814a67b493d3a85f8ad7e6811b64d288ea7943898d4c6265751458f5378bdaa4cc583853603806a54cf84c84ae12241a82366067ee941d4536d1d7d449cec868a33ef03f9b4d2e585ca15419045f5c613033887cf8c3ffc7a1cee9d862514ecf8efd31b1ab46087521fda52320b0b0b241f87660b44613e5f5aff37c3881ab86487d2d2aa37b9f105e7ababb85605622d12a224c03bafb9c04979a02e87a18666d448b4aceed606ae8f33b3b7fd95b742c07bca0598da6ddccf0ea9fed965e57c3ee9844b0bae25c8aa93b8a84d4903bba3e1fe9341fc1225d91986a789edccdb4883f6ba1bf950c4feb78c7d6f9c1c87fd89c27d85ac5f51804a692788aabe5ab4735467303e8c4922109546a95ab0d0eb07934ac1a37971918754bfd30681155f9000a7240b05aff45659403b0c19c73bb69080a02c95045597fd9df7e348f61d6f429f2048c7fed4956a1af20964c5a8ea178c9847599142d079c07587bc6c320cd4cae1e71a438ff454b117329e89ef9a6498a805cafb43bf45974b6010dfba822bcff8964a630200714fd7e62ace402a6389a93d12bfaadfffd3ef939e2b162b74f58d4c3d59613a88671fc770e0cfc7aa70e1832a5d156c53f6d6e4efa8d4812959e9560bae383cbe2672e8fcf7e0e3a328282c1dd05791ce85192900bd10ebe2d6c605e6813ba6e7ff4ccf40ba2bea78c70dbeedf6a92a86be54636fa9846509abeb7c9ff4c2d86964b91de3f206b907938644c3bc3eb2401a8069199fcc94fab02296403ee8323ea80dc920a8fe5ba90849cbbd50eca5e3f591304c5c9a39826d63236522e414dcd2218d87b538a46fceddfe81c24cba714562a432786b243454c61d400710aae22f0e9d1563006aa4a890073e6c881e47cd6fc17e640d75d16818125a99800b0927ba8c083345c1001511cdeab78080440d3c5e715dbe4424185b8fc3ddd4eb7044c8b6a6a1649efa003589c65a47ffc0ad7c0cbf5fb4eae25fd069d64937679f5e01e1080e303a8d6ebb28b665ad6fff47412b4c83cab38edbe21a32047b0349258a7c57125f35ab1d8580c52ffadbd46fa1d3351502e096669d146c7d2a5de184540ba52f254e6aa18558586f036cd643c99f9a21dc8b051342ac0d6e"}, 0x5c0) 2018/04/27 04:31:25 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x1) r1 = shmget$private(0x0, 0x2000, 0x40, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/91) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005f18)={{{@in6=@empty={[0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2]}, @in=@rand_addr}}, {{}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) 2018/04/27 04:31:25 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000001c0)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x5, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r1 = semget(0x2, 0x0, 0x120) r2 = geteuid() r3 = getegid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000380)={{0x8000000, r2, r3, r4, r5, 0x120, 0x1f}, 0x100, 0x2, 0x1}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000200)=ANY=[@ANYBLOB="e0003e00027f0000010000003c47ebbc1c0f1ccb2292ea673a4d5455782680fac24a82036d3e099985611c1aec59550e66d5e538b95d95cf6e5d7fe517ffd474c5811eb06e866401c4aeb4fca6e6b9e8ee68d04bc82777d13db5aa43543d97588c001ca277892953a8a544c3bd46dc8597dd"], 0x10) 2018/04/27 04:31:25 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002bc0)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000300)={r2, 0x35}) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r3, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) recvmmsg(r3, &(0x7f0000003340)=[{{&(0x7f0000000000)=@sco, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}, 0x2}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x38, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xe2}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/04/27 04:31:25 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:31:25 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7, 0x0, 0x3}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x29b, &(0x7f000000cf3d)=""/195}, 0x48) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000040)=r0) 2018/04/27 04:31:25 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x6c, &(0x7f0000003080)=""/4096, &(0x7f0000000000)=0xfe36) stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)) 2018/04/27 04:31:25 executing program 2: r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000d9ffec)="0000000201000000000000010400000000000000", 0x14, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x1000, &(0x7f0000000040)=0x4) listxattr(&(0x7f0000fc9000)='./file0\x00', &(0x7f0000a6af01)=""/255, 0xff) 2018/04/27 04:31:25 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x8000000006) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f0000000000)) writev(r3, &(0x7f0000b88000)=[{&(0x7f0000b62000)="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", 0x27c}], 0x1) 2018/04/27 04:31:25 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) getrlimit(0x1, &(0x7f0000000000)) shutdown(r0, 0x0) 2018/04/27 04:31:25 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:31:25 executing program 0: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:31:25 executing program 7: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) recvmsg(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@sco, 0x80, &(0x7f0000e9c000)=[{&(0x7f0000000300)=""/219, 0xdb}, {&(0x7f0000000400)=""/43, 0x2b}, {&(0x7f0000000440)=""/54, 0x36}, {&(0x7f0000466000)=""/4096, 0x188}, {&(0x7f0000000000)=""/142, 0x8e}, {&(0x7f0000ba9fd5)=""/43, 0x2b}, {&(0x7f0000820000)=""/185, 0xb9}], 0x7, &(0x7f0000000180)=""/81, 0x51, 0x400000}, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) 2018/04/27 04:31:25 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="93a31cdfeb6ee700b8cc7dc1c6b6ad9cab7f3aa29722ac9480462c31c1e939967640c7502af6fbaf47f19558d0514fa7e81b1e4d5731f760468ce7bd0325adee9974e20f7333f816b018f57ee241b8b2b9c6589df217c160da77658a220c9bba36ad2d7555e05a65", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080), &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r1}, &(0x7f0000000040)=0xc) ftruncate(r0, 0x7ff) 2018/04/27 04:31:25 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) r2 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x20) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000000040)={0x20, 0x20, [0x9, 0x5, 0x2, 0x4c, 0x7, 0x8001, 0x381, 0x8]}) write$rdma_cm(r0, &(0x7f0000000240)=@reject={0x9, 0x108, 0xfa00, {r1, 0x0, "1f996b", "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"}}, 0x110) 2018/04/27 04:31:25 executing program 4: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x85) connect$ipx(r0, &(0x7f0000000100)={0x4, 0xfffffffffffffffb, 0x10000, "562cf9940eea", 0x7ff}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23, 0xffff, @empty, 0x88}, 0x1c) fcntl$dupfd(r1, 0x406, r1) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) connect$netlink(r1, &(0x7f0000000040)=@unspec, 0xc) 2018/04/27 04:31:26 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r1 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r1, &(0x7f0000006b00)=""/117, 0x75) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:31:26 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.cpu_exclusive\x00', 0x2, 0x0) write(r1, &(0x7f0000000000), 0x0) 2018/04/27 04:31:26 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000200)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000280)='ramfs\x00', 0x4000, &(0x7f0000000240)="24a41bb3fcb6b4401f9d3e2b244fb0cdc55e0f5b0000000000000000000000") epoll_wait(r1, &(0x7f00000001c0)=[{}], 0x1, 0x0) ppoll(&(0x7f00000000c0)=[{r1}], 0x1, &(0x7f0000000100), &(0x7f0000000140), 0x8) 2018/04/27 04:31:26 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x400, 0x200, 0x80000000, 0x1, r2}, 0x10) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) sendmsg$key(r0, &(0x7f0000cbe000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="000000000000110000a4def928764138d808001900000000000a0000000000000000000000000000000000000000000000000000000a004e2200000000ff01001f800000000000000000000001000000000100000005001a00fe8000000000000000000000000000fffe8000000000000000000000000000ff00000000010000000000000000000000000000561f767eef71fa25b17cc1f408455551e9f63206d44bc708dd70b8e03d6f43de0b10dd8ccf10b132d04edb"], 0x88}, 0x1}, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) 2018/04/27 04:31:26 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='mountstats\x00') mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f0000000580)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1006, 0x0) mount(&(0x7f0000000200)='.', &(0x7f0000000500)='./file0\x00', &(0x7f0000000380)='tmpfs\x00', 0x5010, &(0x7f0000000980)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f00000002c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000980)) preadv(r0, &(0x7f00000001c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/04/27 04:31:26 executing program 4: mkdir(&(0x7f0000040000)='./bus\x00', 0xffffffffffffffff) r0 = open$dir(&(0x7f0000045ffc)='./bus\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000000)=""/50, 0x32) mkdirat(r0, &(0x7f0000000040)='./bus\x00', 0x0) getdents(r0, &(0x7f000002efec)=""/46, 0x2e) 2018/04/27 04:31:26 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/128, 0x80}], 0x1) write$binfmt_script(r0, &(0x7f00000023c0)={'#! ', './file0', [], 0xa, "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"}, 0x5c0) 2018/04/27 04:31:26 executing program 2: fstat(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000009c0)) getgroups(0x4, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0]) setregid(r0, r1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x80000, 0x0) recvmsg(r2, &(0x7f0000000980)={&(0x7f00000003c0)=@nfc_llcp, 0x80, &(0x7f0000000840)=[{&(0x7f0000000440)=""/15, 0xf}, {&(0x7f0000000480)=""/11, 0xb}, {&(0x7f00000004c0)=""/206, 0xce}, {&(0x7f00000005c0)=""/181, 0xb5}, {&(0x7f0000000680)=""/40, 0x28}, {&(0x7f00000006c0)=""/72, 0x48}, {&(0x7f0000000740)=""/13, 0xd}, {&(0x7f0000000780)=""/140, 0x8c}], 0x8, &(0x7f00000008c0)=""/141, 0x8d, 0x3}, 0x22) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_int(r3, 0x29, 0x1a, &(0x7f00000000c0)=0x6, 0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000b00)) syz_open_dev$evdev(&(0x7f0000000ac0)='/dev/input/event#\x00', 0xffff, 0x40) sendto$inet6(r3, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000100)={0x8000, {{0xa, 0x4e22, 0xfffffffffffff7c4, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}}, 0x1, 0x3, [{{0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, {{0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, {{0xa, 0x4e21, 0x40, @local={0xfe, 0x80, [], 0xaa}, 0x400}}]}, 0x210) fstat(r3, &(0x7f0000000a00)) 2018/04/27 04:31:26 executing program 5: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0xffffffff7fffffff}, 0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/27 04:31:26 executing program 4: unshare(0x40600) r0 = userfaultfd(0x0) poll(&(0x7f0000000180)=[{r0}], 0x1, 0x0) timer_create(0xfffffffffffffffc, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x9, 0x401, 0xcb, 0x20, 0x5, 0x2, {0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0xf480000000000000, 0x9, 0x7fff, 0x3ff, 0x400}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x84) timer_settime(0x0, 0x1, &(0x7f0000000000)={{0x77359400}, {0x0, 0x989680}}, 0x0) getsockopt$ax25_int(r1, 0x101, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/04/27 04:31:26 executing program 0: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4040, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x40, 0x3) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f00000000c0)=0xeb9, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@ipmr_newroute={0x24, 0x18, 0x507, 0x70bd29, 0x25dfdbff, {0x80, 0x0, 0x10, 0x5, 0xff, 0x3, 0x0, 0xb, 0x1200}, [@RTA_IIF={0x8, 0x1, r2}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x20044850) 2018/04/27 04:31:26 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r0, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r1 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r1, &(0x7f0000006b00)=""/117, 0x75) sendfile(r0, r0, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:31:26 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) r1 = dup(r0) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000000)=0x3, 0x4) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0x9, 0x0], 0x2, 0x9, 0x152, 0x2, 0x800, 0xff, {0x2, 0xb398, 0x0, 0x1000, 0x4000000000, 0x0, 0x40, 0xfa, 0x6, 0x9, 0xf61, 0x3, 0x5, 0x5, "a4ccee5cd6e24121950596d7dd65f262351929f7c5f0434a97754a2cd16e5957"}}) 2018/04/27 04:31:26 executing program 2: seccomp(0x1, 0xfffffffffffffffc, &(0x7f0000000100)={0x0, &(0x7f00000000c0)}) 2018/04/27 04:31:26 executing program 5: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x10002, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f00000002c0)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000380)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000480)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000700)={'yam0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000740)={0x0, @broadcast, @dev}, &(0x7f0000000780)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000800)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000008c0)={{{@in=@local, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f00000009c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000a00)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000000b00)=0xe8) recvmsg(0xffffffffffffffff, &(0x7f0000000e00)={&(0x7f0000000b40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000bc0)=""/216, 0xd8}], 0x1, &(0x7f0000000d00)=""/252, 0xfc, 0x1}, 0x2040) getsockname$packet(0xffffffffffffff9c, &(0x7f0000002340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002380)=0x14) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000002940)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000002900)={&(0x7f00000023c0)={0x534, r1, 0xa20, 0x70bd28, 0x25dfdbfe, {}, [{{0x8, 0x1, r2}, {0x224, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000001}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}}, {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, 0x200}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x26}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r5}, {0xb4, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r8}, {0x130, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r10}, {0xf8, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8001}}, {0x8, 0x6, r12}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7f}}, {0x8, 0x6, r14}}}]}}]}, 0x534}, 0x1, 0x0, 0x0, 0x1}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f00000000c0)={0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 'dh\x00', 0x0, 0x0, 0x1f}, 0x2c) vmsplice(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) mbind(&(0x7f0000765000/0x2000)=nil, 0x2000, 0x8003, &(0x7f0000000100)=0x2, 0x400, 0x0) 2018/04/27 04:31:26 executing program 2: r0 = socket(0x400000000000010, 0x3, 0x5) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/115, 0x73}], 0x1, &(0x7f0000000240)=""/196, 0xc4, 0x23ffff}, 0x102) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000100)=0xffffffffffffffff, 0x4) r3 = open(&(0x7f0000001b00)='./file0\x00', 0x8c00, 0x88) setsockopt$SO_RDS_TRANSPORT(r3, 0x114, 0x8, &(0x7f0000001c00)=0xffffffffffffffff, 0x4) mknod$loop(&(0x7f0000001bc0)='./file0\x00', 0x101, 0x1) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000001b40)=""/78) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000480)={0x0, 0x8}, &(0x7f00000004c0)=0x8) recvmsg(r0, &(0x7f0000001a80)={&(0x7f0000000540)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000019c0)=[{&(0x7f00000005c0)=""/225, 0xe1}, {&(0x7f00000006c0)=""/46, 0x2e}, {&(0x7f0000000700)=""/125, 0x7d}, {&(0x7f0000000780)=""/186, 0xba}, {&(0x7f0000000840)=""/127, 0x7f}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/80, 0x50}, {&(0x7f0000001940)=""/98, 0x62}], 0x8, &(0x7f0000001a40)=""/51, 0x33, 0x8}, 0x40000000) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000500)={r4, 0x3}, 0x8) sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="4af86dbfd9bc3b2f0000070000000800050000000000df7c0700000000000000c8843f4b219cbc41f02563e3295925cd12a7624514927f0e37b49cdf10e807a6aa83241b9f3401306598c42ab78965c5b3695895d0d1df2ef351dc6e887c7421e8ff0380dafd3001e7cddf9f2481774e6be8922092b7626e19caf78dde62c1ae0a7d1f84f48421000000000000000000000000"], 0x1c}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001ac0)={r4, 0x7}, 0x8) 2018/04/27 04:31:26 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x5, 0x7, 0x800, 0xffffffff00000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f00000001c0)="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", &(0x7f0000000140)}, 0x20) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) 2018/04/27 04:31:26 executing program 3: r0 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x2000, 0x0) rename(&(0x7f0000000340)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f00000003c0)='./control\x00') ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000040)) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) statx(r0, &(0x7f0000000180)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", 0x800, 0x21, &(0x7f0000000200)) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) lstat(&(0x7f00000000c0)='./control\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, r4) listen(r3, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) connect(r5, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r2, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r3, 0x5) r6 = socket$netlink(0x10, 0x3, 0x80000000004) write(r6, &(0x7f000058bfe4)="29000000140003b7ff000000040860eb0100100006a40e07fff00fd57f25ffffff0100002a00f3ff09", 0x29) mknodat(0xffffffffffffffff, &(0x7f000003f000)='./control\x00', 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000010000)='./control\x00', &(0x7f000003f000), &(0x7f0000001fe8), 0x0) 2018/04/27 04:31:26 executing program 5: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000001e40)=ANY=[@ANYBLOB="1000000000f7ff002900000043000100"], 0x10}, 0x0) 2018/04/27 04:31:27 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x81, 0x2200) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0xffffffff00000001}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, 0x8) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x2000001, 0x2001c, r0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000016fc8)={&(0x7f000000a000)=@can, 0x10, &(0x7f0000001000), 0x0, &(0x7f0000016000)=""/132, 0x84}, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x121000, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/04/27 04:31:31 executing program 7: r0 = eventfd2(0x0, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) r1 = dup(r0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) chmod(&(0x7f0000000040)='./bus\x00', 0x80) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/27 04:31:31 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000080)={0x3, 0x7}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r0, 0x0) ioctl$TCSBRK(r2, 0x5409, 0x0) getgroups(0x7, &(0x7f0000000100)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) setgid(r3) 2018/04/27 04:31:31 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r0, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r1 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r1, &(0x7f0000006b00)=""/117, 0x75) sendfile(r0, r0, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:31:31 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) fallocate(r0, 0x0, 0x425, 0x92) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc4c85513, &(0x7f00000005c0)={0xff, 0x0, 0x0, 0x0, &(0x7f0000000440)}) 2018/04/27 04:31:31 executing program 5: r0 = socket$inet6(0xa, 0x80803, 0x87) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000015c0)={0x0, @rand_addr}, &(0x7f0000001600)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in, @in=@dev={0xac, 0x14, 0x14}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x32, r1}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x6c}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x2000000000000, 0x0, 0x0, 0x0, 0x2}}, 0xe8) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x90400, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000001580)) recvmsg(r0, &(0x7f0000000140)={&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/209, 0xd1}, {&(0x7f00000013c0)=""/239, 0xef}, {&(0x7f0000000080)=""/51, 0x33}], 0x4, &(0x7f00000014c0)=""/172, 0xac, 0x200}, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/04/27 04:31:31 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) mkdir(&(0x7f0000000000)='./file0\x00', 0x10) bind$unix(r0, &(0x7f0000000040)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, '../file0\x00'}, 0x6e) 2018/04/27 04:31:31 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f0000000100)=0x4) r1 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000002fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r1, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f00000000c0)="41cbd625676a6d", 0x7}], 0x1, &(0x7f0000026000)}, 0x2000c080) write(r1, &(0x7f0000000040)="a960", 0xfffffffffffffe62) 2018/04/27 04:31:31 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f00000019c0)="a6", 0x1, 0xc000, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/128, 0x80}], 0x1) write$binfmt_script(r0, &(0x7f00000023c0)={'#! ', './file0', [], 0xa, "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"}, 0x5c0) 2018/04/27 04:31:31 executing program 4: mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000018000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x3ffffffffffffdbd}, 0x3dc5) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='vegas\x00', 0x6) 2018/04/27 04:31:32 executing program 3: r0 = socket(0x1000000010, 0x802, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@ipv6_newroute={0x1c, 0x18, 0x701, 0x0, 0x0, {0xa, 0x94}}, 0x1c}, 0x1}, 0x0) 2018/04/27 04:31:32 executing program 2: unshare(0x40600) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000000)={0x0, 0x0, 'client1\x00', 0x0, "0773dd728a8de5c8", "ccfc596591ddf92d5a882c13e4f4665cf9e0ee9086fb80cdd0e1ce8567e3b81f"}) setsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000000200)="f9d3115b0a5f2d732bd3ab8c4d26ad0c221cde7c805d7f12d4e6cbda6d58d5891c4c985b915865941c8e1b41b1370a951636518ca943ed75fe5ae081b29bf3275ec332232265ae70acbb39dd4fe3836732e576cf697e38c795892c91eaf6c0c01689c2ccbcf2db7a338df8dd48aaa22b9d4da47e4e22a3f9ba8503c9e1522dc7bf7be2478e943bebc5e08c6d179def48f6baccc517ed95047370dee79415af3776bb03a466698c57603eba74ca5afce6fb94029f262538af5026319bf3baaf1c8ace278f44ad826f8be45088e26920f080dcad3d2648d2750759", 0xda) fstatfs(r0, &(0x7f0000000100)=""/250) 2018/04/27 04:31:32 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r0, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r1 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r1, &(0x7f0000006b00)=""/117, 0x75) sendfile(r0, r0, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:31:32 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) io_setup(0x9, &(0x7f0000000240)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="50010020f0ffffffff00000000855da0", 0x10}]) 2018/04/27 04:31:32 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) accept4(r0, &(0x7f0000000540)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f00000004c0)=0x80, 0x80000) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000180)) r2 = socket$packet(0x11, 0x7, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000000)=@req={0x0, 0x0, 0x1e0169c5, 0x10000}, 0x10) pipe(&(0x7f0000000440)) syncfs(r0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000100)='sit0\x00', 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000740)={0x0, @in6={{0xa, 0x4e22, 0x172, @dev={0xfe, 0x80, [], 0x11}, 0x1}}, [0x6, 0x9, 0x20, 0x1, 0x8, 0x6, 0xfffffffffffffff9, 0x3, 0x4, 0xf2d5, 0x10000, 0x0, 0x800, 0x6, 0x5]}, &(0x7f00000003c0)=0x100) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000240), &(0x7f00000002c0)=0x68) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r3, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000000)='lo\x00', 0x10) writev(r3, &(0x7f0000818ff0), 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0xfffffffffffffffc, 0x4000000004d032, 0xffffffffffffffff, 0x40000000000000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000480)={0x800, 0x0, 0x1, 0x2}) r4 = socket(0xa, 0x8080e, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000000600)={0x6, {{0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x373}}}, 0x88) sendmsg$unix(r4, &(0x7f0000000200)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f00000000c0)="64dac1c80cb4923a0ca68051d34c3ea8a36f", 0x12}], 0x1}, 0x4814) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000140)={'vlan0\x00', 0x3}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000300)=0x200, 0x4) 2018/04/27 04:31:32 executing program 4: unshare(0x20400) clock_gettime(0x0, &(0x7f0000008ec0)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000008d40)=[{{&(0x7f0000000180)=@sco, 0x80, &(0x7f0000000400)=[{&(0x7f0000000200)=""/183, 0xb7}, {&(0x7f00000002c0)=""/187, 0xbb}, {&(0x7f0000000380)=""/101, 0x65}, {&(0x7f00000004c0)=""/231, 0xe7}, {&(0x7f0000000040)=""/59, 0x3b}, {&(0x7f00000005c0)=""/213, 0xd5}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/179, 0xb3}], 0x8, &(0x7f0000001780)=""/76, 0x4c, 0x3f}, 0x3}, {{&(0x7f0000001800)=@hci, 0x80, &(0x7f0000002d00)=[{&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f0000002880)=""/181, 0xb5}, {&(0x7f00000000c0)=""/49, 0x31}, {&(0x7f0000002940)=""/178, 0xb2}, {&(0x7f0000002a00)=""/16, 0x10}, {&(0x7f0000002a40)=""/212, 0xd4}, {&(0x7f0000002b40)=""/183, 0xb7}, {&(0x7f0000002c00)=""/218, 0xda}], 0x8, &(0x7f0000002d80)=""/154, 0x9a, 0x4}, 0x3}, {{&(0x7f0000002e40)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000044c0)=[{&(0x7f0000002ec0)=""/134, 0x86}, {&(0x7f0000002f80)=""/4096, 0x1000}, {&(0x7f0000003f80)=""/155, 0x9b}, {&(0x7f0000004040)=""/146, 0x92}, {&(0x7f0000004100)=""/215, 0xd7}, {&(0x7f0000004200)=""/241, 0xf1}, {&(0x7f0000004300)=""/27, 0x1b}, {&(0x7f0000004340)=""/193, 0xc1}, {&(0x7f0000004440)=""/113, 0x71}], 0x9, 0x0, 0x0, 0x7}, 0x4}, {{&(0x7f0000004580)=@sco, 0x80, &(0x7f0000006680)=[{&(0x7f0000004600)=""/68, 0x44}, {&(0x7f0000004680)=""/4096, 0x1000}, {&(0x7f0000005680)=""/4096, 0x1000}], 0x3, &(0x7f00000066c0)=""/146, 0x92, 0x7f}, 0x9}, {{&(0x7f0000006780)=@can, 0x80, &(0x7f0000008a40)=[{&(0x7f0000006800)=""/4096, 0x1000}, {&(0x7f0000007800)=""/235, 0xeb}, {&(0x7f0000007900)=""/4096, 0x1000}, {&(0x7f0000008900)=""/245, 0xf5}, {&(0x7f0000008a00)=""/41, 0x29}], 0x5, &(0x7f0000008ac0)=""/153, 0x99, 0xffff}, 0x9}, {{0x0, 0x0, &(0x7f0000008cc0)=[{&(0x7f0000008b80)=""/203, 0xcb}, {&(0x7f0000008c80)=""/1, 0x1}], 0x2, &(0x7f0000008d00)=""/42, 0x2a, 0xd4e}, 0x100000001}], 0x6, 0x40, &(0x7f0000008f00)={r0, r1+30000000}) r3 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0xfffffffffffffffb, 0x40) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000009000)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000008f40)={0x0, 0x3, 0x4, 0x1, 0xffffffff, 0x1, 0x3, 0x0, 0x0}, &(0x7f0000008f80)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000008fc0)={0x101, 0x8000, 0x9, 0x9, r4}, 0x10) r5 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x82) r6 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r6) writev(r5, &(0x7f0000000480)=[{&(0x7f0000000140)}], 0x1) 2018/04/27 04:31:32 executing program 7: unshare(0x4000) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x101800) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000040)=0x8aec) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x801) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x0) 2018/04/27 04:31:32 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f00000019c0)="a6", 0x1, 0xc000, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/128, 0x80}], 0x1) write$binfmt_script(r0, &(0x7f00000023c0)={'#! ', './file0', [], 0xa, "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"}, 0x5c0) 2018/04/27 04:31:32 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0) r1 = dup(r0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000040)={0x80000000, 0x81}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000080)={r1, 0x40}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$PIO_UNIMAPCLR(r1, 0x4c81, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000400)={0x0, 0xd9, "34d3570531464b6df3b7452da8835c9a0ba6f0181afc6d2d25d2077b6ba92f5e2efb4a74803667135ef538df3964682721df1d6419ed099b73f5fc6efaf40d423c359ff53ea588ecf7304e84873a17b4b611cedc66066c5ab6cb552605e6103c089bb050dce5a4f2d11838a3654753f4b1571ce230c42d4c5548de386a6f2ef5ad912861af74980c861aaecc3cc549f862eb9d68a39f048a8968538e73c23ac3df5adff829d0e40e85501d97240dd9da03b1c818cd7ae453f96103775d7244134b0a6ce4ae715f928504dfc46aa66860302379a1b849f24db5"}, &(0x7f0000000500)=0xe1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000540)={r2, 0x800}, &(0x7f0000000580)=0x8) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000005c0)={{{@in6=@dev, @in6=@ipv4={[], [], @loopback}}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f00000006c0)=0xe8) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f00000003c0)=&(0x7f0000000380)) sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x104, r3, 0x4, 0x70bd29, 0x25dfdbff, {0x2}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x10000}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1f}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7fffffff}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xf}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xe7c}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x6c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x78}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x26, 0x1}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3a}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}}]}]}, 0x104}, 0x1}, 0x54) 2018/04/27 04:31:32 executing program 0: mkdir(&(0x7f0000b29ff8)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x400, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000000c0)={0x340c1e28, 0x4, 0x80, 0x5}, 0x6) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x3, &(0x7f0000000140)=""/51) mknod(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0) recvmmsg(r0, &(0x7f00000024c0)=[{{&(0x7f0000000300)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000380)=""/180, 0xb4}, {&(0x7f0000000440)=""/6, 0x6}, {&(0x7f0000000480)=""/78, 0x4e}, {&(0x7f0000000500)=""/118, 0x76}, {&(0x7f0000000580)=""/245, 0xf5}, {&(0x7f0000000680)=""/135, 0x87}, {&(0x7f0000000740)=""/25, 0x19}, {&(0x7f0000000780)=""/238, 0xee}], 0x8, &(0x7f0000000900)=""/143, 0x8f, 0x2}, 0x1}, {{&(0x7f00000009c0)=@nl=@unspec, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000a40)=""/117, 0x75}, {&(0x7f0000000ac0)=""/29, 0x1d}, {&(0x7f0000000b00)=""/205, 0xcd}], 0x3, &(0x7f0000000c40)=""/161, 0xa1, 0x4}}, {{&(0x7f0000000d00)=@generic, 0x80, &(0x7f0000002380)=[{&(0x7f0000000d80)=""/4096, 0x1000}, {&(0x7f0000001d80)}, {&(0x7f0000001dc0)=""/173, 0xad}, {&(0x7f0000001e80)=""/152, 0x98}, {&(0x7f0000002000)=""/229, 0xe5}, {&(0x7f0000002100)=""/178, 0xb2}, {&(0x7f0000001f40)=""/94, 0x5e}, {&(0x7f00000021c0)=""/255, 0xff}, {&(0x7f00000022c0)=""/179, 0xb3}], 0x9, &(0x7f0000002440)=""/99, 0x63, 0x9}, 0x7ff0000000000000}], 0x3, 0x2000, &(0x7f0000002580)={0x0, 0x989680}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="3b000000399345e82953b331655687b19df0c29d2b36cb1c4ff28ea0b6196342662700a7ec5f7feeb80b8f6e06f2ba4ee163c2f666317ff1d6efba68dd944e"], &(0x7f0000000200)=0x43) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e24, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x1}}}, 0x84) 2018/04/27 04:31:32 executing program 4: r0 = dup(0xffffffffffffff9c) accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x12d}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0xea49, 0xc3, &(0x7f00001dcf3d)=""/195}, 0x48) 2018/04/27 04:31:32 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="03f530b7746247811b112dbeef7c4b3e", 0x10) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000bcbffc), &(0x7f0000ff0000)=0x4) 2018/04/27 04:31:33 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:31:33 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) recvmsg(r0, &(0x7f0000000040)={&(0x7f0000000280)=@rc, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000480)=""/228, 0xe4}, 0x4000002000) 2018/04/27 04:31:33 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000866ff8)=0x80000001) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x3, &(0x7f0000ffd000/0x1000)=nil, 0x2) sendmmsg$unix(r0, &(0x7f00000bd000), 0x92492492492494a, 0x40) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x203, 0x68) unlinkat(r1, &(0x7f00000000c0)='\x00', 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @broadcast, @multicast1}, &(0x7f0000000180)=0xc) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x1) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00000001c0)=r3) [ 99.084224] capability: warning: `syz-executor0' uses 32-bit capabilities (legacy support in use) 2018/04/27 04:31:33 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) unshare(0x40600) syncfs(r0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000000), 0x10) ioctl$LOOP_CLR_FD(r0, 0x40247007) 2018/04/27 04:31:33 executing program 2: r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) unshare(0x400) fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) 2018/04/27 04:31:33 executing program 4: io_setup(0x3, &(0x7f0000000000)=0x0) getrlimit(0xf, &(0x7f0000000140)) r1 = socket(0x2, 0x801, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000040)}]) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0x8) connect$inet(r1, &(0x7f00000001c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x80}, 0x8) 2018/04/27 04:31:33 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:31:33 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff9c3503ea05338fc9635cd61da4303afffe8000000000000000000000000000ffff020000000800000000000000000001860090780003000060c5961e0003000000000001ff02000000000000000000000000000100000000000000fcee000000"], 0x0) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x7f, 0x4000) 2018/04/27 04:31:33 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) unshare(0x40600) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0), 0x10) r2 = getuid() sendmsg$nl_netfilter(r1, &(0x7f0000000700)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000000280)={0x41c, 0x4, 0x8, 0x202, 0x70bd2b, 0x25dfdbfc, {0x5, 0x0, 0x3}, [@generic="995e02e739ec9f35055a533c518ab8f928ee37bb4e78c4bf81ed41477af1b3b022ffbd116dbf3909bf4f8a4f465acb53af9c88400f0b30f01c793d80c093790c07bef9710c5b4cf4de40b74cfa6e4b884d3e48b3f0059afe932b3c191a421143a76ec4d32c7cb5c68ddfe5293d6c8431529baf55dce7b33d6f5ad5d3260332f5a4c6ef1b231da2cb91238e1a14305bdfa785da2a9a676908432ff2b567768b6cec2b2bf05d233e0a", @generic="da9d02fc1ec3628ab0c182dd07a8da743b5bd2ed5691fa309491acad781bf4d0ae25cede6342eb76711f9c46d127275602f0e9eb1c09af185f24bf596708f3c3ba1b0ff4f9aaefe656531b64ec8b43c3a12c0e6469d837559dab414d026e4f91c006d006aa01a5feb494ca45343bf5da67e27839c5e6c249623148e19118559e518c66b3cc352f8a54d51fa5740bbca13c915c103d9d92ac2277bb389289fcaf38d1dff164c3fb8e655a40496b0e874c59db9fe4085a", @typed={0x8, 0x15, @u32=0x6}, @typed={0x8, 0x17, @fd=r0}, @nested={0x298, 0x8e, [@generic="69413615bf9b7776435088108284824537bebcbabd954da193dcb06e212b73303d9246fffa09e433f21f29e6cc965e7461f36871b14cd44a59c2a20e91a358241045c04ed5e77d03c8a01bdbc31d810ff4c813e8b83c13696360d77d2f99b8ce2670e4c9f7c66b923be8cb934c1fa3a948dec33383a0c6da86729c20e12b66b93d30ccf46050a2c2067538023f517181dd1e0d83c65c9355040267a80a77520c41e5f3d832", @generic="f31e7fa50c8f076aacc28fe4caf0ff7850118f3c55c1c7bf8565d290ad49240fed6554e18cef", @generic="516ce0cef416600c888bc2c5e3c851fa754ec661c39de393990df6916e5387a07e46d955ea54023189fa6e07b1e5ffe017faaceecbedab10d83b4e3ce2ff78d6595daf523f5b0bef4f574609", @typed={0x94, 0x17, @binary="bcec1b29eeb6d51b79cb3b25713c1324264536c798aa9fc3db2928814757da8a40ce8b153ebee78040d74eb51a23a80e8035bd45e2cade409eb2c0593677d35043c443075c5759341f382eb414bcad2ee21da7d4f6be3d7dc7e7526de0e95d3ec8d6a536feab91ede99745d9a6689bac75af5c063332d3e21d2e563a0253758161336844521f7b97ee53120c1b2e35"}, @typed={0xcc, 0x76, @binary="c313ca82a7850c0f6d4abb7f22ab14e22371f116544e753274563d8c372a9b1e924ec0bb718efae667b78931c17a7792962eb044a1c9a6151c597fcf40f39f9b6832969c77a777bbb5febf2af85b8604a45422b74e2b5d49bc4d76cdfa5f59bab168e25a5f8b113bfc541353d46e4ed128fd3a2448cae52fa0f576dcf3c5b0d93db650c94b4d91fdfeb47f6710eb46d116878dfdeea81f0fcc803fb72e2b8de9820d6374b69b1f51d1becec7674d23785d6f7a17ccc474e41f75b12887cb8a72b27e2eae1da0e1"}, @typed={0x14, 0x62, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x8, 0x46, @uid=r2}]}]}, 0x41c}, 0x1, 0x0, 0x0, 0x1}, 0x4008001) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000740)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40800}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0xfc, 0x7, 0x9, 0x4, 0x70bd27, 0x25dfdbfe, {0x3, 0x0, 0x1}, [@generic="9506f07f14a526af0cec995b2b75fa69cd58d4b00f44ebc218850c8b96c3b1e53a01fd52b24215b6714ae20f9a36ab2c6199df36fa501f5eebb7f4cf6ce933ed1f19a80ba18ea575bcd265c6c627cebf501610aed464be945e", @nested={0xc, 0x90, [@typed={0x8, 0x28, @fd=r1}]}, @typed={0x8, 0x5f, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x8, 0x57, @pid=r3}, @generic="8e7aa69906a22bddf6b6d9f17e8ba89e79e06b338303d02a6722301e70bbc0a6f0ce41cd744fc3e3462c0d09c86dcd2e843222517b631c66709c4742ba3e92f91aedad425d06d39df7d09f148f4afedf76426f8b", @generic="6acc7bad021f6b62a727373c8063ea156707d40ddf21da66d49867191ce4"]}, 0xfc}, 0x1, 0x0, 0x0, 0x805}, 0x4000041) fcntl$getflags(r1, 0xb) 2018/04/27 04:31:33 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="000200000100000000006353449179e3ffffffffff8d15adecfc04aba1"], 0x5}, 0x1}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000180)={@ethernet={0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, {&(0x7f0000000080)=""/147, 0x93}, &(0x7f0000000140)}, 0xa0) 2018/04/27 04:31:33 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2ddc") ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x0, 0xfffffffffffffff7, 0x7}) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000000)=""/184) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x20}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000180)=r1, 0x4) 2018/04/27 04:31:33 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:31:33 executing program 2: getrusage(0x0, &(0x7f0000007000)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000334f28)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') pread64(r0, &(0x7f0000000040)=""/216, 0xd8, 0x0) 2018/04/27 04:31:33 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f00000019c0)="a6", 0x1, 0xc000, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/128, 0x80}], 0x1) write$binfmt_script(r0, &(0x7f00000023c0)={'#! ', './file0', [], 0xa, "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"}, 0x5c0) 2018/04/27 04:31:33 executing program 5: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x87dc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x2011, r0, 0x0) 2018/04/27 04:31:33 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f00000000c0)={0x8, 0x0, 0x8000, 0xa8a2, 0x548, 0xfe}) bind$alg(r0, &(0x7f00000005c0)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes-generic)\x00'}, 0x58) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xcca, 0x80) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0xffff, @empty, 0x24af}], 0x1c) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000000040)=0x7) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040), 0x0) 2018/04/27 04:31:33 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2ddc") ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x0, 0xfffffffffffffff7, 0x7}) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000000)=""/184) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x20}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000180)=r1, 0x4) 2018/04/27 04:31:33 executing program 5: unshare(0x40600) r0 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x20100) connect$unix(r0, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(rfc4309(pcrypt(authencesn(crc32c-generic,salsa20-asm))))'}, 0x58) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x10000, 0x220000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f00000000c0)={0x9, 0x2f, 0x7}) ioctl$TCFLSH(r2, 0x540b, 0x6) 2018/04/27 04:31:33 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x496b, 0x50000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="030000ad587ddda9ab793c9fd186180300", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xffffffffffffff10}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={r2, 0x46, "4c50578490a6b4a04fc387f8238718f5eb27e810337cc9db5430e808ce7b992ea46342e0bdb6b411a60fa12904d7bbf82cb5a3fa6ceb215b816100496468fda24455add7f06a"}, &(0x7f0000000240)=0x4e) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x28, 0x0, 0x10000000000000, 0xff7ffffffffff020}, {0x80000006}]}, 0x10) 2018/04/27 04:31:33 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x400000) r2 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8001}}, 0x3, 0x6, 0x5, 0x401, 0x8}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000003c0)={r3, 0x2}, 0x8) sendto(r2, &(0x7f0000000000)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000340)=[{{&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)=""/143, 0x8f}}], 0x1, 0x0, &(0x7f0000000380)) recvmmsg(r2, &(0x7f0000004b80)=[{{0x0, 0x0, &(0x7f0000001780), 0x0, &(0x7f0000001880)=""/136, 0x88}}], 0x1, 0x0, &(0x7f0000004dc0)) recvmmsg(r2, &(0x7f0000002940)=[{{&(0x7f00000017c0)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001740)=""/50, 0x32}, {&(0x7f0000001840)=""/48, 0x30}, {&(0x7f0000001980)=""/26, 0x1a}, {&(0x7f00000019c0)=""/96, 0x60}, {&(0x7f0000001a40)=""/245, 0xf5}, {&(0x7f0000005040)=""/4096, 0x1000}, {&(0x7f0000001b40)=""/121, 0x79}, {&(0x7f0000001bc0)=""/52, 0x34}, {&(0x7f0000001c00)=""/186, 0xba}], 0x9, &(0x7f0000001f40)=""/28, 0x1c}}], 0x1, 0x0, &(0x7f0000002ac0)) setsockopt$ax25_int(r1, 0x101, 0xa, &(0x7f00000005c0)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x1ff, 0x7, 0x3, 0x57d5, 0x2a6, 0x10000, 0x6, 0xe0, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000140)={r4, 0x100000001}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000000400)={0xffffffffffff19f8, @in6={{0xa}}}, 0x90) 2018/04/27 04:31:33 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r0, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r1 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r1, &(0x7f0000006b00)=""/117, 0x75) sendfile(r0, r0, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:31:33 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x103000, 0x0) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x4, 0x0, 0x10001, 0xff}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f00000000c0)={r1, 0x10000}) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000080)={0x3, r0}) msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) 2018/04/27 04:31:34 executing program 4: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000040)='oom_score_adj\x00') lseek(r1, 0xffffffffffffffff, 0x3) 2018/04/27 04:31:34 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$ax25_int(r1, 0x101, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) timerfd_create(0x6, 0x0) connect$vsock_stream(r1, &(0x7f0000000140)={0x28, 0x0, 0x0, @host=0x2}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000000000)={&(0x7f0000c57ff8)=@abs, 0x6e, &(0x7f00006c6ff0), 0x0, &(0x7f0000000040)=[@rights={0x18, 0x1, 0x1, [r3]}, @rights={0x18, 0x1, 0x1, [r3, r3]}], 0x30}, 0x0) r4 = semget(0x3, 0x3, 0x104) semctl$GETNCNT(r4, 0x2, 0xe, &(0x7f0000000100)=""/8) dup3(r2, r3, 0x80000) 2018/04/27 04:31:34 executing program 5: syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x4000) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000474fec)={0x1, 0x800000000000003b, 0x7, 0x4}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000484fe0)={r0, &(0x7f00006d3000)="ae912ef1ecae9a93e03ef78267ec3103bec5249c6812694feaee9436d5cbdc61fbd6e80882a8424b4284183e5c4ce2d570f3189904eac584227ce4", &(0x7f0000488000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000077cfe0)={r0, &(0x7f0000ab2000), &(0x7f0000da1000)}, 0x20) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.events\x00', 0x0, 0x0) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) connect$l2tp(r1, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @loopback=0x7f000001}, 0x4, 0x1, 0x2}}, 0x26) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000)="5651b1cd783eb07d731dc6257e8db0e767375e1a7176af0824f046f961e365105e5d677b43157a25", &(0x7f0000000040)}, 0x20) 2018/04/27 04:31:34 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r0, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r1 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r1, &(0x7f0000006b00)=""/117, 0x75) sendfile(r0, r0, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:31:34 executing program 2: mq_open(&(0x7f0000000000)='&wlan1\\.\x00', 0x0, 0x63, &(0x7f0000000100)={0x602, 0x4, 0x200, 0xfbcb, 0xa880, 0x2, 0x3, 0xe9de}) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000040)={0x0, 0x0, 0x0, "717565756509000000000000000000000000000000000000000000000000000000000000000000000000000000000000003dbd000000000000008000"}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00004a9fb0)={0x3, 0xfffffffffffffffc}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0xfffffffffbffffff}}) 2018/04/27 04:31:34 executing program 4: r0 = socket$inet6(0xa, 0x100040000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffffff) r1 = request_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='\x00', 0xfffffffffffffffb) r2 = add_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="f803020195ba057ffea9c6c1e4e3f153d4cb30cd0b980172524edf4b3591bddc2da29ed5698b07e79d851ffaf556ec6db3e3c715d5460904e60836276081e41d022bc997361f8f724edcd48dbb701f27d4b5a39c7eed13f629fdb474ab6d4d36f79fe0c877a0083f462257c7d2b34dd756e997a55506638c0e6ebf1c496df640327925410fe3d97c7e63a097544e9079b087643d224285c9bb8646bb328fc41a9787b0905a8192a07bcd6e13a169c353dae390141e3a6d3073d86172141faf064958ed869bd8e414bb821d", 0xcb, 0x0) keyctl$link(0x8, r1, r2) r3 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r3, 0x29, 0x31, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r3, &(0x7f000000cfe4)={0xa, 0x8000000004e20, 0x1, @loopback={0x0, 0x1}}, 0xfffffffffffffe2a) 2018/04/27 04:31:34 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x40045436, 0x14) socketpair(0xe, 0xb, 0x2271, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{}, {}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000000c0)={r2, 0x1}) 2018/04/27 04:31:34 executing program 7: r0 = inotify_init1(0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x1) getpeername$unix(r1, &(0x7f0000000100), &(0x7f0000000180)=0x6e) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x201, &(0x7f0000001040)={&(0x7f0000000040)}) 2018/04/27 04:31:34 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000019c0)="a6", 0x1, 0xc000, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/128, 0x80}], 0x1) write$binfmt_script(r0, &(0x7f00000023c0)={'#! ', './file0', [], 0xa, "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"}, 0x5c0) 2018/04/27 04:31:34 executing program 0: unshare(0x10140100) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fdatasync(r0) [ 100.642885] ALSA: seq fatal error: cannot create timer (-16) 2018/04/27 04:31:34 executing program 0: syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2, 0x101000) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_int(r0, &(0x7f0000000200)='cpuset.mem_hardwall\x00', 0x2, 0x0) write(r0, &(0x7f0000000080)="8ea2", 0xfffffff4) 2018/04/27 04:31:34 executing program 7: unshare(0x40600) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000958ff1)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) getsockopt$nfc_llcp(r2, 0x118, 0x3, &(0x7f0000000080)=""/144, 0x90) r3 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) 2018/04/27 04:31:34 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r0, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r1 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r1, &(0x7f0000006b00)=""/117, 0x75) sendfile(r0, r0, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:31:34 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'gre0\x00'}) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000001000)=0x7, 0x4) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x800) mq_getsetattr(r1, &(0x7f0000000040)={0x20, 0x3, 0x9, 0x4f6, 0x8, 0x4, 0xe8}, &(0x7f0000000080)) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000001ffc)=0x6, 0x4) 2018/04/27 04:31:34 executing program 3: r0 = epoll_create1(0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_int(r1, 0x0, 0x9, &(0x7f0000000000)=0x7, 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000019ff4)) ioctl$VT_SETMODE(r1, 0x5111, &(0x7f0000697000)) epoll_pwait(r0, &(0x7f0000461fc4)=[{}], 0x1, 0x0, &(0x7f0000ce5ff8), 0x8) 2018/04/27 04:31:34 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) bind$unix(r0, &(0x7f0000000040)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) open(&(0x7f0000000000)="e91f7189591e9233614b00", 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffff9c, 0x10e, 0xa, &(0x7f00000000c0)=0x7, 0x4) 2018/04/27 04:31:34 executing program 2: r0 = socket(0x20000000000000a, 0x2, 0x0) getsockname(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000140)=0x80) connect$inet6(r0, &(0x7f000004bfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000100)=""/16, &(0x7f0000000000)=0x10) 2018/04/27 04:31:35 executing program 0: futex(&(0x7f0000000080)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000000000), 0x0) futex(&(0x7f000000cffc), 0x80000000000c, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000001c0)) r1 = memfd_create(&(0x7f0000000040)='proc+\x00', 0x1) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f00000000c0)={{0xef, @broadcast=0xffffffff, 0x4e20, 0x2, 'lblcr\x00', 0x18, 0x9, 0x2c}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x2000, 0x280, 0x8001, 0x1}}, 0x44) 2018/04/27 04:31:36 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000040)) r1 = syz_open_dev$random(&(0x7f00000001c0)='/dev/random\x00', 0x0, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000240)={0x0, 0x1, 0x0, 0x9}) 2018/04/27 04:31:36 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000040)=0xffffffffffffffed) 2018/04/27 04:31:36 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:31:36 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000140)={[{0x2b, "05c2b56964730000000000", 0x20}]}, 0xff61) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x2d, 'pids', 0x20}]}, 0x6) 2018/04/27 04:31:36 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) unshare(0x40600) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in=@rand_addr, @in6=@mcast1}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) 2018/04/27 04:31:36 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000000)=""/115) openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x140, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x813, r0, 0x0) 2018/04/27 04:31:36 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) unshare(0x40600) fallocate(r0, 0x3, 0x1, 0x7) close(r0) fallocate(r0, 0xffffffffffffffff, 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00000000c0)=0x35d5, 0x4) 2018/04/27 04:31:36 executing program 1: connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000019c0)="a6", 0x1, 0xc000, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) readv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)=""/128, 0x80}], 0x1) write$binfmt_script(0xffffffffffffffff, &(0x7f00000023c0)={'#! ', './file0', [], 0xa, "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"}, 0x5c0) 2018/04/27 04:31:36 executing program 7: unshare(0x40600) bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0xf, 0x3, &(0x7f00000affc8)=@framed={{0x18}, [], {0x95}}, &(0x7f000039cff6)='GPL\x00', 0x8, 0x1000, &(0x7f0000001080)=""/4096, 0xfffffffffffffffe}, 0x48) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) write$tun(r1, &(0x7f0000000040)={@pi={0x0, 0x8857}, @hdr={0x3, 0x83, 0x400, 0x6, 0x6, 0x8}, @mpls={[{0x7ff, 0x0, 0x5, 0x1}, {0x800, 0x9, 0x0, 0x5}, {0x8, 0x3, 0x4f, 0x81}, {0x4, 0xb1c, 0x29, 0x365e}], @llc={@llc={0xff, 0xfe, "e9", "43efb6295318421ea84f14f3"}}}}, 0x2d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003a6ff0)={r0, 0x50, &(0x7f000039efb0)}, 0x10) 2018/04/27 04:31:36 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc), 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) 2018/04/27 04:31:36 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000019c0)="a6", 0x1, 0xc000, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/128, 0x80}], 0x1) write$binfmt_script(r0, &(0x7f00000023c0)={'#! ', './file0', [], 0xa, "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"}, 0x5c0) 2018/04/27 04:31:36 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = getpid() ptrace$getregset(0x4204, r1, 0x0, &(0x7f0000000480)={&(0x7f0000000780)=""/221, 0xdd}) fcntl$setstatus(r0, 0x4, 0x46400) r2 = dup(r0) pread64(r0, &(0x7f0000004c00)=""/4096, 0xfffffffffffffe94, 0x0) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000540)={0x8}, 0x4) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000080)={'icmp\x00'}, &(0x7f00000000c0)=0x1e) getpriority(0x4000000, r1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xffff, 0x10, 0x401, 0x501}, &(0x7f0000000040)=0x18) getsockname$ax25(r2, &(0x7f00000001c0), &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r3, 0x3}, &(0x7f0000000180)=0x8) 2018/04/27 04:31:36 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:31:36 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='projid_map\x00') mlock2(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000040)=[0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], 0x5, 0x3, 0x7, 0x4}) mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0) mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, &(0x7f000000cff8), 0x9, 0x2) 2018/04/27 04:31:36 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='btrfs\x00', 0x0, 0x0) r0 = msgget$private(0x0, 0x10) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000000100)=""/155) 2018/04/27 04:31:36 executing program 0: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000140)=r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000000c0)={'team_slave_1\x00', 0x34}) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/04/27 04:31:36 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='/exe\x00\x00\x00\x00\x00\x00') ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000080)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$TIOCCONS(r0, 0x541d) ioctl(r1, 0x6, &(0x7f0000000040)="e8905ca0fb531f8274430d8955dd0f945b5abd91205cb3bd2c81cf9260d9b02049ee817c8da3b08339c643d1f1ee6a553c1c8176c984afaee4e6ff") flistxattr(r0, &(0x7f0000000280)=""/145, 0x8) 2018/04/27 04:31:36 executing program 3: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf64(r0, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3e, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x2}, [{0x3}]}, 0x4fc) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x9, 0x4, 0xffff, 0x4, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}}, 0x80000000, 0x5}, &(0x7f0000000200)=0x90) 2018/04/27 04:31:36 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:31:37 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000019c0)="a6", 0x1, 0xc000, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/128, 0x80}], 0x1) write$binfmt_script(r0, &(0x7f00000023c0)={'#! ', './file0', [], 0xa, "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"}, 0x5c0) 2018/04/27 04:31:37 executing program 4: r0 = epoll_create1(0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/sequencer2\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000019ff4)) ioctl$VT_SETMODE(r1, 0x5111, &(0x7f0000697000)) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000040)) getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) 2018/04/27 04:31:37 executing program 0: prctl$void(0x27) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x2) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xfff, 0x2000) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000080)=r1) 2018/04/27 04:31:37 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0xfffffffffffffffe) r1 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x800002, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) recvfrom$unix(r2, &(0x7f00004d3000)=""/79, 0x4f, 0x0, &(0x7f0000af6000)=@abs, 0x8) bind$unix(r1, &(0x7f00008d9ff8)=@abs={0x1}, 0x8) connect$unix(r0, &(0x7f0000000480)=@abs={0x1}, 0xf) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000140)={0x5}, 0x1) listen$netrom(r0, 0xb0) set_robust_list(&(0x7f0000000200)={&(0x7f00000000c0)={&(0x7f0000000080)}, 0x7ff, &(0x7f00000001c0)={&(0x7f0000000180)}}, 0x18) prctl$seccomp(0x2b, 0x1000000000000, &(0x7f0000000280)={0x201e, &(0x7f00000002c0)=[{0x1000, 0x4, 0x3, 0x3}]}) write$eventfd(r0, &(0x7f0000000100)=0x8, 0x8) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000240)=0x7fffffff) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000040)={0x6, 0x4}) 2018/04/27 04:31:37 executing program 7: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000040)=0x7) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000000)=""/49) 2018/04/27 04:31:37 executing program 6: syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:31:37 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0x7, 0x200) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0xb2, 0x4, 0x7, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000000), &(0x7f00000000c0)}, 0x20) r2 = bpf$MAP_CREATE(0x4, &(0x7f00000003c0)={0x13, 0xfffffffffffffffd, 0x80000001, 0x0, 0xb, 0x0}, 0x27) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x2000, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000300)=0x7, &(0x7f0000000340)=0x4) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xf, 0x7, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xd8}, @exit={0x95}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x1ff, 0x70, &(0x7f00000000c0)=""/112, 0x41f00, 0x1}, 0x48) fstatfs(r2, &(0x7f0000000240)=""/189) 2018/04/27 04:31:37 executing program 2: r0 = socket$inet(0x2, 0x803, 0x9) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f000009ff3c), 0x0, 0x0, &(0x7f000032b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) recvfrom$unix(r0, &(0x7f0000000000)=""/29, 0x1d, 0x0, &(0x7f0000000040)=@abs, 0x6e) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000100)={'tunl0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}) [ 103.308088] raw_sendmsg: syz-executor2 forgot to set AF_INET. Fix it! 2018/04/27 04:31:37 executing program 0: r0 = socket$inet(0xa, 0x3, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x0, 0x30, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x2, &(0x7f0000000500), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}]}, 0xa8) pipe(&(0x7f0000000240)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0x400, 0x1, 0x0, 0x1, 0x24c}, 0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000040)=0x3) r3 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000400)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in, 0x4e22, 0x80, 0x4e22, 0x675, 0xa, 0xa0, 0x80, 0xaf, r2, r3}, {0xc619, 0x1, 0x3, 0x6, 0x0, 0xfffffffffffffff8, 0x8001, 0xf5}, {0x2, 0x6, 0x2, 0x8}, 0x8, 0x6e6bb7, 0x0, 0x1, 0x2, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x3503, 0x0, 0x3, 0xffffffffffffcb3e, 0x3ff, 0x6, 0x3}}, 0xe8) 2018/04/27 04:31:37 executing program 3: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x8, 0x4, 0x200, 0x2, 0x8, 0x61f, 0x10001, 0xfff}, &(0x7f0000000040)=0x20) readlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)=""/223, 0xdf) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={r1, 0x10040000}, 0x267) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x5, 0x478f0cbd0c515692}, 0x477ac4fb) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) write$eventfd(r2, &(0x7f00000002c0)=0x2, 0x8) 2018/04/27 04:31:38 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000019c0)="a6", 0x1, 0xc000, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/128, 0x80}], 0x1) write$binfmt_script(r0, &(0x7f00000023c0)={'#! ', './file0', [], 0xa, "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"}, 0x5c0) 2018/04/27 04:31:38 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:31:38 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000040)={0x7e, @dev={0xac, 0x14, 0x14, 0x12}, 0x4e22, 0x3, 'rr\x00', 0x32, 0x1000, 0x67}, 0x2c) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xd9da, 0x181000) r2 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000100)={{0x101, 0x0, 0x2, 0x7ff, "458052b3f32d126f68904e0766360e58dc2914aff247edc74550aa13c10973098c61dbb9ca4fff40b0554618", 0x6}, 0x0, 0x0, 0x8, r2, 0xfffffffffffffffd, 0xff, "5dd6a7432eb42cca21e6b72ab8e85bfa03176521612c5d6cc4e3aff0809481b11cd1cdf7a2e44830b1d68b3002ddf3974de3fe6ee2bf8bd92e8784f6c33e36e9", &(0x7f00000000c0)='rr\x00', 0x3, [], [0xe4, 0x7f, 0x31e, 0x7fff]}) sendto$inet(r0, &(0x7f0000001700)='s', 0x1, 0x0, &(0x7f0000002f00)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}], 0x10) 2018/04/27 04:31:38 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80}, 0x4}, 0xb7) setsockopt(r0, 0x0, 0x4, &(0x7f00000001c0), 0x0) 2018/04/27 04:31:38 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000080)='net/snmp6\x00') ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00000000c0)={0x0, 0x2, 0x6, 0x7}) 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, 0xffffffff}, r1, 0x0, r0, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) 2018/04/27 04:31:38 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000000240)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000140)=0x80) sendto$unix(r0, &(0x7f0000000340)="849c53c09f57ce09ce469aba760c0c3c2aa48f69728c5c92aa759146c78a6170e35d44fbaee2554c5661befe51c87aa0d730cfdf3657e1c4ff3991a9fcba171ab34c6b4dfce9038729c6dc47b352bb4666718468f24da055bf871a8ab4a561e87d940783b34fd4c35472ba3b6c2846f6f40a9bc36fb470f5d94c3aaece9ac644e5476e8753dbe3e86d23eaeb4a1bb6b4b7529126fdb70a7135802896fecc8f8fa8b5770e96f147224403ebfe0aaa63bc7aaf26ac7c2af4749f3c8f0f7c32472edbd22ae6b9ae487145be6f7189f34ff181cd9226cb", 0xd5, 0x0, &(0x7f0000000440)=@abs={0x1, 0x0, 0x4e23}, 0x6e) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/fib_triestat\x00') ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000080)=[0x1, 0x1, 0x0], 0x3, 0x6, 0x8000, 0xffffffffffffc076, 0xadc, 0x2, {0x100000001, 0x5, 0xd0, 0x8000, 0x8000, 0x8, 0x3, 0x73, 0x1000, 0xfff, 0xbc00000000000000, 0x7, 0x100000000, 0x7, "62c80137b5a7c1901dab3574044e480d3e90ac2e352ae403760d238ec660bf62"}}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000240)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) umount2(&(0x7f0000000300)='.', 0x2) 2018/04/27 04:31:38 executing program 2: unshare(0x40600) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x7, 0x141004) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000380)=""/29, 0x1d}], 0x1) 2018/04/27 04:31:38 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x400000) read$eventfd(r0, &(0x7f0000000180), 0x8) [ 104.192354] IPVS: set_ctl: invalid protocol: 126 172.20.20.18:20002 rr 2018/04/27 04:31:38 executing program 2: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e30fff)) set_robust_list(&(0x7f0000000100)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x7fff, &(0x7f00000000c0)={&(0x7f0000000080)}}, 0x18) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x1f, 0x0) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000600)=ANY=[]) accept$inet(r2, 0x0, &(0x7f0000000200)) clone(0x0, &(0x7f0000000040), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000240)) read(r0, &(0x7f0000000580)=""/112, 0x70) 2018/04/27 04:31:38 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6e65742f698165735f6e616d657300") pread64(r0, &(0x7f0000000040), 0x0, 0x2000) socketpair$inet(0x2, 0x2, 0x1, &(0x7f0000000040)) [ 104.245202] IPVS: set_ctl: invalid protocol: 126 172.20.20.18:20002 rr 2018/04/27 04:31:38 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000240)={0x14, 0x20000003, 0x40000000008, 0x8ffffffff}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000004b40)='/dev/dsp#\x00', 0x6eb, 0x40000) sendmsg$key(r1, &(0x7f0000004d40)={0x0, 0x0, &(0x7f0000004d00)={&(0x7f0000004b80)={0x2, 0x3, 0x0, 0x3, 0x2e, 0x0, 0x70bd26, 0x25dfdbfb, [@sadb_x_filter={0x5, 0x1a, @in6=@ipv4={[], [0xff, 0xff]}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x1a, 0x14, 0x4}, @sadb_x_sec_ctx={0x1a, 0x18, 0x200, 0x5, 0xc2, "61bfb1972a23f49d24d30ffbc0baa7810fe37918660454b5d8dec563259994af4e39c2eb7640f1bcd105d72882d32181f0f9a4fca8f4e8fefaf3cf05af9feff910e3a6fd366068d1d1d188f424177ddb67102c1ea71f9a0b05a784419eef10e0ccd208116df18602d80d71355ecbd66bcac0d181923b0efca022eae5b7a6c755ca2283750c7b5c154440ef8f458715c5714d4bf2cef21add4465e3aa32e9ac9a7e8acbcd169c22205b173da3cc860735e261b2293b953ae91a6fb8d386cd83bbd487"}, @sadb_lifetime={0x4, 0x3, 0x80000000, 0x8, 0x5, 0x8000}, @sadb_sa={0x2, 0x1, 0x4d5, 0x6, 0xffffffffffffffe0, 0x5c, 0x1, 0x20000001}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e22, 0xe45e, @dev={0xfe, 0x80, [], 0x10}, 0x5}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x170}, 0x1}, 0x40000) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000340)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000080)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000440)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f00000000c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000540)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000640)=0xe8) sendmsg$rds(r1, &(0x7f0000006800)={&(0x7f0000004d80)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000005e00)=[{&(0x7f0000004dc0)}, {&(0x7f0000004e00)=""/4096, 0x1000}], 0x2, &(0x7f0000006700)=[@mask_fadd={0x58, 0x114, 0x8, {{0x4, 0x101}, &(0x7f0000005e40)=0x1, &(0x7f0000005e80)=0x7, 0x7, 0xed5, 0xec, 0x7ff, 0x40, 0x8001}}, @rdma_args={0x48, 0x114, 0x1, {{0x10000, 0x5}, {&(0x7f0000005ec0)=""/157, 0x9d}, &(0x7f0000005fc0)=[{&(0x7f0000005f80)=""/39, 0x27}], 0x1, 0x20, 0x40}}, @rdma_args={0x48, 0x114, 0x1, {{0x5, 0x3}, {&(0x7f0000006000)=""/3, 0x3}, &(0x7f0000006640)=[{&(0x7f0000006040)=""/252, 0xfc}, {&(0x7f0000006140)=""/106, 0x6a}, {&(0x7f00000061c0)=""/238, 0xee}, {&(0x7f00000062c0)=""/131, 0x83}, {&(0x7f0000006380)=""/210, 0xd2}, {&(0x7f0000006480)=""/81, 0x51}, {&(0x7f0000006500)}, {&(0x7f0000006540)=""/2, 0x2}, {&(0x7f0000006580)=""/179, 0xb3}], 0x9, 0x6, 0x81}}], 0xe8}, 0x10) r7 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001f40)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000002040)=0xe8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004780)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000047c0)={{{@in6=@ipv4={[], [], @multicast1}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f00000048c0)=0xe8) r11 = getgid() r12 = fcntl$getown(r2, 0x9) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000004dc0)) fstat(r0, &(0x7f0000004900)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000004980), &(0x7f00000049c0)=0x0, &(0x7f0000004a00)) sendmsg$netlink(r0, &(0x7f0000004b00)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfc, 0x42800}, 0xc, &(0x7f0000004700)=[{&(0x7f0000000680)={0x1618, 0x3f, 0x10, 0x70bd2c, 0x25dfdbfe, "", [@generic="2164e577c0405da58f32663bfb77161942edc24d986ecacbe3ef3a36dfde9294030ec44c543fbc6c7605fe46759bb333d60b3f221aacd76a4d3b824ec6ca3d2835f289204a533a8da402a41de83317e0138ab91fb5ca0d90daa9f2ee16e48dff6a6d9e1a97542fcdb51cc6a99a8c7e83cf15b597", @nested={0x12d0, 0x2d, [@generic="18a14145bb7d2f552f1f06bf19418a3509011611c57ea060eb8745c4db0ca60087e09d1b76f9bf6a8212fc05165fc708b4f7838ba1ff753eb9a3d1fca574a7711c35e8019c90a1d74085483d1c4619b945a8491d9c0581da5d75c0f6762baef5566275bf1fecae3661f99fbc532205c1ff855e4b5b8d717b4c345ceaea03af68f2fdfd7879d6a22360199863afd3ccb387397062eb3500093ff16f92e51fb9fb76e767b06b6bebb95f9c7b265d3b895679830ed16fc2f2928738ec36fbc8f511a28497e31add28a04e42a03014ecd12edc74293848a024132066340027fa59eedc2efb6f16fc959b1536405149d2c031b0d782237414d795757c2827", @typed={0x70, 0x7b, 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[@generic="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", @typed={0x8, 0x2b, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x4, 0x64}, @typed={0x8, 0xc, @uid=r8}]}]}, 0x2588}, {&(0x7f0000004640)={0x98, 0x39, 0xf00, 0x70bd25, 0x25dfdbff, "", [@typed={0x8, 0x31, @u32=0x1f}, @generic="be4181b6d03bc9e0adbfbec0fcf8b12f4e54292007e4be45ecbfef906d79d5097e7f4f8b7260e9859367e5ad14cc1c146dcf7ee0a01ebf45406e163e62cd7e07670c92b7ab2695c6ed04e0f406b3525b5fd15bab8a1926bdf7c42fb2efb8e1582ec10ffd829a7ed822e7fe3999fdd88f41e47e16cf56722bad170cbffc7845"]}, 0x98}], 0x6, &(0x7f0000004a40)=[@rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x38, 0x1, 0x1, [r2, r3, r2, r3, r0, r0, r2, r3, r2, r3]}], 0x88}, 0x80) getsockopt$EBT_SO_GET_ENTRIES(r3, 0x0, 0x81, &(0x7f0000000280)={'broute\x00', 0x0, 0x4, 0x54, [], 0x1, &(0x7f0000000140)=[{}], &(0x7f00000001c0)=""/84}, &(0x7f0000000300)=0x78) 2018/04/27 04:31:38 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:31:38 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(blowfish)\x00'}, 0x5c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f250", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003f00)=[{0x0, 0x0, &(0x7f00000037c0)=[{&(0x7f0000003700)="ef57a8cc4e62972558", 0x9}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000017010000030000000000000000000000180000000000000017010000002e7921e2fb65094c1221a97d030000000000000000000000680000000000000017010000020000005100000097d180929c9d241934b0212960452932f9c7806cfdc75045f3ffb3ff030000b33033c9814c0af679c66af39de7eea51f5d41c1bc73a317020967248a1bba2931537e39951a45cea8c6d0c56dc54cff7f410fecacbc73b855cefcc5200000180100000300"], 0xb0}], 0x1, 0x0) 2018/04/27 04:31:38 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='gid_map\x00') sendfile(r0, 0xffffffffffffffff, &(0x7f0000929000), 0xff) 2018/04/27 04:31:38 executing program 0: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000002c0)="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", 0x7a) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140)=0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000180)=r2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2d, &(0x7f0000000040)=0x80, 0x114) 2018/04/27 04:31:38 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) fstatfs(r0, &(0x7f0000000240)=""/63) r1 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x2, 0x440240) bind$nfc_llcp(r1, &(0x7f0000000180)={0x27, 0x1, 0x1, 0x3, 0x6b, 0x2, "9b27f5b5eae3711e253715d85ae5b3b15095edd57c1741118b7742c3a4a10ce24c7840a1eeb9f9020a6b280443b1cc91752621565b9fb448b837b7a0bb142c", 0x21}, 0x60) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) fremovexattr(r0, &(0x7f0000000040)=@known='com.apple.FinderInfo\x00') r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xdb2c, 0x1) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) fallocate(r0, 0x3, 0x7, 0x400) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000200)) getsockopt$inet6_int(r3, 0x29, 0x39, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r3) [ 104.686111] alg: No test for cbcmac(blowfish) (cbcmac(blowfish-generic)) 2018/04/27 04:31:39 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000019c0)="a6", 0x1, 0xc000, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/128, 0x80}], 0x1) write$binfmt_script(r0, &(0x7f00000023c0)={'#! ', './file0', [], 0xa, "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"}, 0x5c0) 2018/04/27 04:31:39 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) write$eventfd(r1, &(0x7f0000fc7ff8), 0xffc7) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000), &(0x7f0000000040)=0xc) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x9, 0x14040) 2018/04/27 04:31:39 executing program 3: r0 = epoll_create(0x143) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x80000) r6 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') sendmsg$TEAM_CMD_NOOP(r5, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000010}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, r6, 0x8, 0x70bd2b, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x24008804}, 0x0) r7 = epoll_create(0x2e02) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r2, &(0x7f00000001c0)) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r0, &(0x7f00004d0000)) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r7, &(0x7f0000d5dff4)) 2018/04/27 04:31:39 executing program 7: r0 = socket$inet(0x2b, 0x80000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) setsockopt$inet_buf(r0, 0x0, 0x26, &(0x7f0000000040)="a8056280c3ce96fedfe6a3d5ae7ce4aebbb6932e43374052ef", 0x19) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/04/27 04:31:39 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:31:39 executing program 5: socket$inet(0x2, 0x2000000000003, 0x4) 2018/04/27 04:31:39 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x80000000000022, &(0x7f0000c3b000)=0x2000807, 0x4) recvmsg(r0, &(0x7f0000ce0fc8)={&(0x7f0000570000)=@ax25, 0x10, &(0x7f0000196000), 0x0, &(0x7f0000536ff7)=""/9, 0x9}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x5, 0x4) 2018/04/27 04:31:39 executing program 4: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000180)={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) socket$key(0xf, 0x3, 0x2) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) sendto(r1, &(0x7f0000000040)="d818c7a888d7820ed847d49fb785272a744accf2523586ef8cf5be57ad715cf77b828de8be18ddcdcb2b94a82579f49e1c172bc5ebfef21b9683b27773e7341ef7cac13d92a68feaa2631a4c832b41075d9f7ca4c041ba0de5a0f2bf93a6b5590e1a00c5b189feb1a211cd8e6f1b090535b84e9601268f78bc7b62a5438ab55b22c8d8658c68d4b7f0c1d236337c7b2eece77c79741e87d491651317b8ef571ea9d6c8ebb1b91396e3f19ca9565ea773662fce5d643501459a4455272e490f7d8abc34904e6e46b53dad022f04", 0xcd, 0x14, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x2c, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @rand_addr=0x7}, 0xc) rt_sigreturn() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast2, @rand_addr}, &(0x7f0000b34000)=0x2) clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/27 04:31:39 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x8001, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x62}) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e40fee)='/dev/loop-control\x00', 0x0, 0x0) unshare(0x28060400) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) readahead(0xffffffffffffffff, 0x0, 0x0) 2018/04/27 04:31:39 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='.\x00', 0x9214, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000080)="9f2eb729353af69fc59ccfe95999a3fb573d3c41d2bc6111be396551d16e85e09067", 0x22, 0x81}], 0x4000, &(0x7f0000000180)={[{@dioread_lock='dioread_lock', 0x2c}, {@dioread_lock='dioread_lock', 0x2c}, {@noquota='noquota', 0x2c}, {@noquota='noquota', 0x2c}, {@block_validity='block_validity', 0x2c}, {@init_itable_val={'init_itable', 0x3d, [0x36, 0x31, 0x78, 0x38, 0x78, 0x39]}, 0x2c}, {@resgid={'resgid', 0x3d, [0x38, 0x35, 0x36, 0x35, 0x37, 0x3b]}, 0x2c}, {@stripe={'stripe', 0x3d, [0x34, 0x78]}, 0x2c}, {@nombcache='nombcache', 0x2c}]}) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x10) 2018/04/27 04:31:39 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:31:39 executing program 4: mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) mount(&(0x7f0000c6f000)='./file0\x00', &(0x7f000065b000)='./file0\x00', &(0x7f000096aff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) mq_timedsend(r0, &(0x7f0000090000)="e8", 0x1, 0x0, &(0x7f0000adcff0)={0x77359400}) 2018/04/27 04:31:39 executing program 3: unshare(0x8000000) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x20000) ioctl$KDENABIO(r0, 0x4b36) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000140)=0x2, &(0x7f0000000180)=0x4) shmget(0x2, 0x13000, 0x220, &(0x7f0000ab6000/0x13000)=nil) r1 = shmget$private(0x0, 0x1000, 0xfffffffffffffffc, &(0x7f0000abc000/0x1000)=nil) r2 = shmget(0x0, 0x3000, 0x7c000241, &(0x7f000029a000/0x3000)=nil) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000040)={'nat\x00', 0x8c, "5e2c830377537175dd868518abe715514b2be368c7a9fc68b1b284c7cb69baa62803c7f5e1e9b14dd3a8318d2a2bf7c36e7138d5fde5f407b25d12f65506f40eb1c677b1892696d2372f5bc5d7e38fbf8da5930c1254885440743f697bef90f790522250fd40ac0a00019cc64c3e3a540ae8ef8dd69687f9357e86fbff7a72d19539f7af212007635689157e"}, &(0x7f0000000100)=0xb0) shmctl$IPC_RMID(r2, 0x0) shmat(r1, &(0x7f0000ac7000/0x1000)=nil, 0x5000) unshare(0xc000000) 2018/04/27 04:31:39 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x3, 0x2c, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x21, 0x0, 0x0, 0x0, [], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}}}}}, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x800) setsockopt$sock_int(r0, 0x1, 0x3, &(0x7f00000000c0)=0xff, 0x4) r1 = memfd_create(&(0x7f0000000100)='&\x00', 0x3) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'yam0\x00', 0x0}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000001c0)=r2) 2018/04/27 04:31:40 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:31:40 executing program 5: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7cd, 0x101000) inotify_add_watch(r0, &(0x7f00000000c0)='./file0\x00', 0x20) chroot(&(0x7f0000000040)='./file0\x00') mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') umount2(&(0x7f00000002c0)='../file0\x00', 0x2) r1 = open(&(0x7f0000000100)='../file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/29, 0x1d}, {&(0x7f0000000340)=""/49, 0x31}, {&(0x7f0000000380)=""/69, 0x45}, {&(0x7f0000000400)=""/222, 0xde}], 0x4, 0x55) statx(r1, &(0x7f0000000180)='../file0\x00', 0x0, 0x0, &(0x7f00000001c0)) 2018/04/27 04:31:40 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x801000040000007e) sendmmsg(r0, &(0x7f0000003f00)=[{{&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000780)}}, {{&(0x7f0000000840)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xb25}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000001c00)}}], 0x2, 0x0) syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000040)='./file0\x00', 0x8, 0x5, &(0x7f0000000380)=[{&(0x7f0000000100)="67d259cfee8290db45087ebe587874c031429b345c72fc50d8a25a8c3dc939a2567a0d0f8454f23a6e7c468177c991daf387cdd7ca40260f6e4dc7b7c908b3279a9cd45308af03af753b85810e3f2bb84aa67b30517b84fd3fb78a4d7c0d211c9a415942c324bbd35e17c2d3f2fb3778b83372d422dea4867ffe2db98122a7984c5203c1be78fe64e9fe", 0x8a, 0x1}, {&(0x7f00000001c0)="89d6ec992726a24d05f92e9cdd9b19b9af8b382cdabd7aba83", 0x19, 0x6}, {&(0x7f0000000200)="c162ca5640898416828c806a6b53a3be10d8d4588447898c9df79c1fa567148dc0d05acb53bb70ea92b3ac9e2e0e6b29a29388c520f4dc26647f053df7e896038ef0a191a7b2cdd538350d116c1de5715e0b01f898306427e7aa7373fc3c311fb57d6512e3b4de558ac636b38780952d6116dd9e2a4105f40495acf196bad738a887de", 0x83, 0x2f3}, {&(0x7f00000002c0)="1bb671c314f423219b", 0x9, 0x100000001}, {&(0x7f0000000300)="ef80459ec7bb42e69e25859aa440440d7302de4688bed82d19beb7aff480c750e7ee2a4f8e14506ce2ae8dbbf16cf201903c343fdb545f7dab360a72063783629d9b4fc9e6d9b02f44c2f052d55fdbbd07e3e9d62eda21187d90ed4b496daae021a566827455b43cf4d09e636bd05e9a", 0x70, 0x400}], 0x120002, &(0x7f0000000400)={[{@nobarrier='nobarrier', 0x2c}, {@part={'part', 0x3d, [0x7c, 0x37, 0x39, 0x36, 0x36]}, 0x2c}, {@force='force', 0x2c}, {@barrier='barrier', 0x2c}, {@barrier='barrier', 0x2c}, {@session={'session', 0x3d, [0x78, 0x3f, 0x3a, 0x0, 0x2d]}, 0x2c}, {@type={'type', 0x3d, "2e428ff3"}, 0x2c}, {@creator={'creator', 0x3d, "96318fe0"}, 0x2c}, {@umask={'umask', 0x3d, [0x37, 0x37, 0x30]}, 0x2c}, {@gid={'gid', 0x3d}, 0x2c}]}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000005c0)={0x1, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x60, 0x1, 0xc6, 0x7fffffff, 0x3, &(0x7f0000000580)='ip6tnl0\x00', 0x5c, 0x314, 0x7}) 2018/04/27 04:31:40 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:31:40 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x2710}, 0x10) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000013000), &(0x7f0000012000)=0x4) 2018/04/27 04:31:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x12, r0, 0x0) clock_gettime(0x0, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f0000000100)="420f1fe0a3407f8f0cc6cd0f32419b7a3f000bf66061d86ed61c1e790000000000000000", 0xfffffffffffffd8d, 0x2, &(0x7f0000000040)={r1, r2+30000000}) 2018/04/27 04:31:40 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000fc0), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000019c0)="a6", 0x1, 0xc000, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/128, 0x80}], 0x1) write$binfmt_script(r0, &(0x7f00000023c0)={'#! ', './file0', [], 0xa, "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"}, 0x5c0) 2018/04/27 04:31:40 executing program 4: r0 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xfffffffffffffca3) syz_fuse_mount(&(0x7f00000001c0)='./file0\x00', 0xb000, r0, r1, 0x4, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x2, &(0x7f000000afc0)=@raw=[@ldst={0x3, 0x0, 0x6, 0x0, 0x0, 0x0, 0x18}], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x600100, 0x1) getsockopt$inet6_tcp_buf(r2, 0x6, 0x3d, &(0x7f0000000040)=""/164, &(0x7f0000000100)=0xa4) getsockopt$inet6_tcp_int(r2, 0x6, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TIOCEXCL(r2, 0x540c) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000240)={0xcd}, 0x1) 2018/04/27 04:31:40 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x40404, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000400)=ANY=[@ANYRES32=r1, @ANYBLOB="400000001eb486ff4b109828cf84aca28464ff67069044e706ddf438b815602f319d56d17a0a00074e7906948f43b34298a9acb33d392e5c174f414f0093fcec95bc7397e4887760c995e5975731fe5738f7fb70c0dcc34acdbc091c2221df7b8c698ab696b8f83cb7d220346ba3a1a12356a9403c072212e14061aa22af73c54370414b1054eaffe91fe87c734c95415522e5dc0218494d10832d0c3f28062a7346e3266b75cea9fb5d23"], &(0x7f0000000100)=0x48) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x16907e, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@ipv4, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000000340)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000380)={@local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x19}, 0x71, 0x9, 0x4, 0x500, 0x5, 0x1000000, r3}) write$binfmt_elf32(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="0000000000000000000000000000009194f546677a9bf17a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x30e) 2018/04/27 04:31:40 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000003, 0x5) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0xfffffffffffffe4f) sendmmsg(r0, &(0x7f0000000040)=[{{&(0x7f0000000000)=ANY=[], 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="2800000000ff7f0029000000020000000000000000000000df682956dcd9b4c15c34f79790fc13e603d9f1702cefe3381b162d60df5c2eb78c00f1c2a74990ef9e1b0f9a217e808a40957004ae229c5713e2083c13a12cb83b8c8208aa9d8897542e05b5e03ded64e5318301c74599d6f1f07c2448834190e945bd522de73ec0ae202498252c2ff533b507b304af"], 0x28}}], 0x1, 0x0) 2018/04/27 04:31:41 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000040)) 2018/04/27 04:31:41 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.mems\x00', 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x2003, 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r3, 0x7}, &(0x7f0000000240)=0x8) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0xfffffffffffff6b8) write$cgroup_int(r1, &(0x7f0000000100)={[0x38, 0x39, 0x3a, 0x32]}, 0x4) r4 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x7, 0x10000) ioctl$EVIOCSCLOCKID(r4, 0x400445a0, &(0x7f00000000c0)=0x3) 2018/04/27 04:31:41 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x40404, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000400)=ANY=[@ANYRES32=r1, @ANYBLOB="400000001eb486ff4b109828cf84aca28464ff67069044e706ddf438b815602f319d56d17a0a00074e7906948f43b34298a9acb33d392e5c174f414f0093fcec95bc7397e4887760c995e5975731fe5738f7fb70c0dcc34acdbc091c2221df7b8c698ab696b8f83cb7d220346ba3a1a12356a9403c072212e14061aa22af73c54370414b1054eaffe91fe87c734c95415522e5dc0218494d10832d0c3f28062a7346e3266b75cea9fb5d23"], &(0x7f0000000100)=0x48) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x16907e, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@ipv4, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000000340)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000380)={@local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x19}, 0x71, 0x9, 0x4, 0x500, 0x5, 0x1000000, r3}) write$binfmt_elf32(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="0000000000000000000000000000009194f546677a9bf17a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x30e) 2018/04/27 04:31:41 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x40404, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000400)=ANY=[@ANYRES32=r1, @ANYBLOB="400000001eb486ff4b109828cf84aca28464ff67069044e706ddf438b815602f319d56d17a0a00074e7906948f43b34298a9acb33d392e5c174f414f0093fcec95bc7397e4887760c995e5975731fe5738f7fb70c0dcc34acdbc091c2221df7b8c698ab696b8f83cb7d220346ba3a1a12356a9403c072212e14061aa22af73c54370414b1054eaffe91fe87c734c95415522e5dc0218494d10832d0c3f28062a7346e3266b75cea9fb5d23"], &(0x7f0000000100)=0x48) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x16907e, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@ipv4, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000000340)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000380)={@local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x19}, 0x71, 0x9, 0x4, 0x500, 0x5, 0x1000000, r3}) write$binfmt_elf32(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="0000000000000000000000000000009194f546677a9bf17a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x30e) 2018/04/27 04:31:41 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000200)={0x3f, 0x5, 0xffffffffffffff8e}) set_robust_list(&(0x7f0000000180)={&(0x7f0000000080)={&(0x7f0000000040)}, 0x81, &(0x7f0000000140)={&(0x7f00000000c0)}}, 0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x5}, 0xc) 2018/04/27 04:31:41 executing program 5: unshare(0x40600) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000380)={'team0\x00', 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000004c0)=0x14, 0x80800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000780)={'ip_vti0\x00', 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000800)=0x14, 0x80000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000840)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000940)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000017c0)={@ipv4={[], [], @local}, 0x0}, &(0x7f0000001800)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001840)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001d00)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000001e00)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000004200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000004240)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000004280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000042c0)=0x14) accept$packet(0xffffffffffffff9c, &(0x7f0000007680)={0x0, 0x0, 0x0}, &(0x7f00000076c0)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000007700)={@multicast1, @empty, 0x0}, &(0x7f0000007740)=0xc) recvmmsg(r0, &(0x7f0000009fc0)=[{{&(0x7f0000007bc0)=@nfc, 0x80, &(0x7f0000007f80)=[{&(0x7f0000007c40)=""/195, 0xc3}, {&(0x7f0000007d40)=""/53, 0x35}, {&(0x7f0000007d80)=""/188, 0xbc}, {&(0x7f0000007e40)=""/201, 0xc9}, {&(0x7f0000007f40)=""/19, 0x13}], 0x5, 0x0, 0x0, 0x5}, 0x1}, {{&(0x7f0000008000)=@hci={0x0, 0x0}, 0x80, &(0x7f0000008400)=[{&(0x7f0000008080)=""/135, 0x87}, {&(0x7f0000008140)=""/148, 0x94}, {&(0x7f0000008200)=""/234, 0xea}, {&(0x7f0000008300)=""/231, 0xe7}], 0x4, &(0x7f0000008440)=""/126, 0x7e, 0xfff}, 0x4}, {{&(0x7f00000084c0)=@can, 0x80, &(0x7f0000009a00)=[{&(0x7f0000008540)=""/149, 0x95}, {&(0x7f0000008600)=""/4096, 0x1000}, {&(0x7f0000009600)=""/6, 0x6}, {&(0x7f0000009640)=""/136, 0x88}, {&(0x7f0000009700)=""/159, 0x9f}, {&(0x7f00000097c0)=""/56, 0x38}, {&(0x7f0000009800)=""/104, 0x68}, {&(0x7f0000009880)=""/150, 0x96}, {&(0x7f0000009940)=""/187, 0xbb}], 0x9, &(0x7f0000009ac0)=""/80, 0x50, 0x1}, 0x800}, {{0x0, 0x0, &(0x7f0000009f40)=[{&(0x7f0000009b40)=""/143, 0x8f}, {&(0x7f0000009c00)=""/202, 0xca}, {&(0x7f0000009d00)=""/86, 0x56}, {&(0x7f0000009d80)=""/240, 0xf0}, {&(0x7f0000009e80)=""/148, 0x94}], 0x5, 0x0, 0x0, 0x3}, 0x94}], 0x4, 0x2000, &(0x7f000000a0c0)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000000a100)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f000000a200)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000000a240)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f000000a340)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f000000a380)={@dev, 0x0}, &(0x7f000000a3c0)=0x14) getpeername(r0, &(0x7f000000a400)=@hci={0x0, 0x0}, &(0x7f000000a480)=0x80) getsockname$packet(0xffffffffffffffff, &(0x7f000000a4c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000000a500)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000000a540)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f000000a640)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f000000a740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000000a780)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f000000a880)={0x0, @loopback, @broadcast}, &(0x7f000000a8c0)=0xc) accept4$packet(0xffffffffffffff9c, &(0x7f000000a900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000000a940)=0x14, 0x80800) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f000000d600)={@dev, @dev, 0x0}, &(0x7f000000d640)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000000d680)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f000000d780)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000000d7c0)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f000000d8c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f000000d900)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000000d940)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f000000da40)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f000000da80)={0x0, 0x0, 0x0}, &(0x7f000000dac0)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f000000db00)={@loopback, 0x0}, &(0x7f000000db40)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000000db80)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f000000dc80)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f000000dcc0)={@remote, 0x0}, &(0x7f000000dd00)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f000000dd40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000000dd80)=0x14) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f000000eac0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f000000ea80)={&(0x7f000000ddc0)=ANY=[@ANYBLOB="9c0c0000", @ANYRES16=r1, @ANYBLOB="200226bd7000ffdbdf250000000008000100", @ANYRES32=r2, @ANYBLOB="4001020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r3, @ANYBLOB="080007000000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r4, @ANYBLOB="080001006c625f74785f6d6574686f64000000000000000000000000000000000000000000001c49050000001c00043010da83db00686173685f746f5f706f72745f6d615070696e67000000003800010024000100616374d3339b0aaeb50981319b8d5302697665706f727400000000000000000000000000000000000000000000080003000300", @ANYRES32=r5, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000008000008000100", @ANYRES32=r6, @ANYBLOB="800102005c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000002c000400050009040104000007001f01010400000900ff81020000005208090105000000000405082ff8000038000100240001006e6f746966795f70656572735f636f756e74000000000000000000000000000008000300030000000800040080ffffff40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000008000008000600", @ANYRES32=r7, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000800000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000500000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000400000008000100", @ANYRES32=r8, @ANYBLOB="f400020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000000010038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004004f95a3313c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000044000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000014000400bdf109fff9ffffff0000bd011f00000008000100", @ANYRES32=r9, @ANYBLOB="a001020038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000500000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r10, @ANYBLOB="080007000000000038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000200000008000600", @ANYRES32=r12, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r13, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000600000008000100", @ANYRES32=r14, @ANYBLOB="d801020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000000000074000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b000000440004000700000400000000b19301ca4708000008000781ab00000038052004ff0100000101faff5cccffff00f0000004000000ff000707470000009b010102010000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r15, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400030000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r16, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r17, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004009200000008000600", @ANYRES32=r18, @ANYBLOB="08000100", @ANYRES32=r19, @ANYBLOB="b40002003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r20, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r21, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r22, @ANYBLOB="08000100", @ANYRES32=r23, @ANYBLOB="140202003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r24, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r25, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400008000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r26, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r27, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r28, @ANYBLOB="40000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f61646361737400000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000000008008000600", @ANYRES32=r29, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000010000008000100", @ANYRES32=r30, @ANYBLOB="d40002003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r31, @ANYBLOB="54000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b000000240004009f000105e62c00000600e604810000000080090600040000010000540000000040000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e000008000100", @ANYRES32=r32, @ANYBLOB="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", @ANYRES32=r33, @ANYBLOB='\b\x00\a\x00\x00\x00\x00\x00'], 0xc9c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000000200)=""/189, &(0x7f00000002c0)=0x30e) r34 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000810}, 0xc, &(0x7f00000000c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="0209604a0a13d08b80dcfa703b2e34209b2958dfb19e8a041f6ac9484dac97a52834c3edefe873c799bee1ae2248af4fe0704c4400f066fccbcace06ef8ad89b9ca69f28ecf9f8aba70a83c4847df30844c624cef60dcf6074fe38ee5f863012860a8f7e9d73f8ed01d186dad002cd7f1586bd8491f260511968db1fa0cc5ec30910e0368d0278e22661119a4a458cf5fb8843951ecd273ef985b0744391acf5b9e343019b637446c798f5dba8c62b2ca61cdb", @ANYRES16=r34, @ANYBLOB="08002bbd7000ffdbdf2502000000080004000100000008000400030000000400050093a3a17b3841eddd9d89736fd588afc275b01664aea46eeff35d8c27427c3a13b2fe3f25e7d2d84c0eb25117ea6313b5110ca601184121dfbe8906f4e9f05e56178e4feb1f945545edaa99001c37d08c200d74da524d57413dfde82bfc926d0fd30514c161b4a59816de08e2e149b2d2d12781abad3c263eb71a06001838958ef94b63fe0863f9c50702583010475f5bc1d3c555"], 0x28}, 0x1, 0x0, 0x0, 0x841}, 0x20000000) 2018/04/27 04:31:41 executing program 7: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000a40)='/dev/dmmidi#\x00', 0x5, 0x10000) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000a80), &(0x7f0000000ac0)=0x4) creat(&(0x7f0000ccb000)='./bus\x00', 0x0) open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x801, 0x0) 2018/04/27 04:31:41 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:31:41 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000846ff0)={0x2, &(0x7f0000111fe8)=[{0x5}, {0x6, 0x4}]}, 0x5) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="400000001f0007030000000000740f0afef8035d60c643c7cc1fb75e020000000000000000000000000001008f948405a0e0632be4847f00000000000000fe8000000000000000000000808fa3"], 0x1}, 0x1}, 0x0) 2018/04/27 04:31:41 executing program 2: timerfd_create(0x0, 0x4000000000000000) 2018/04/27 04:31:41 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/raw6\x00') pread64(r0, &(0x7f0000e3e000)=""/8, 0x8, 0x100000) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200100, 0x0) 2018/04/27 04:31:41 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:31:42 executing program 4: r0 = socket(0x11, 0x100000802, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)=0x0) ioprio_get$uid(0x0, r1) getsockopt$packet_int(r0, 0x107, 0x20000000000015, &(0x7f0000000040), &(0x7f00000a7000)=0x45) 2018/04/27 04:31:42 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x437, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)) sendto$inet6(r0, &(0x7f0000000100)="fd7b2ea4519635b0b0e22bfa5ba51de500faa64cb4ea24e3441718a94597fb5dfdb16b4c9f8ccf4674473c2a0f968915883296a5", 0x34, 0x40, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @empty, 0x38}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000000)=""/191, 0xbf, 0x0, 0x0, 0x0) 2018/04/27 04:31:42 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x2b) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f00000000c0)={0x6, 0x100000000, 0x5, 0x4000, 0x1, 0x30df}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001cc0)="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", 0x5b5}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) symlinkat(&(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00') ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)) 2018/04/27 04:31:42 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:31:42 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000fc0), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000019c0)="a6", 0x1, 0xc000, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/128, 0x80}], 0x1) write$binfmt_script(r0, &(0x7f00000023c0)={'#! ', './file0', [], 0xa, "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"}, 0x5c0) 2018/04/27 04:31:42 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x22000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000000c0)={0x723d, 0x200, 0xea, 0xd26, [], [], [], 0x6, 0x2, 0xb5d8, 0x5, "9abc888e14e5b625a7f1c4fb33e957a5"}) r1 = memfd_create(&(0x7f0000000000)='em0\x00', 0x1) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000040)=0x3, 0x4) r2 = socket$netlink(0x10, 0x3, 0x9) bind$netlink(r2, &(0x7f000006c000)={0x10, 0x0, 0x0, 0x9}, 0xc) socket$netlink(0x10, 0x3, 0x0) setitimer(0x1, &(0x7f0000000200)={{0x77359400}}, &(0x7f0000000240)) 2018/04/27 04:31:42 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101000, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000040)={0x1, 0xc46}) futex(&(0x7f0000000fa1), 0x5, 0x0, &(0x7f0000000ff0)={0x77359400}, &(0x7f0000000ffc), 0x0) [ 108.361453] random: crng init done 2018/04/27 04:31:42 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000300)='./file0\x00', 0x325d, 0x1, &(0x7f0000000340)=[{&(0x7f00000003c0)="11a7330ab40bc275e2f85aa398bb8568f4070856c907c8093c0aa1b11d01fb4fa39fb810cff94c0939abc780677272082aa579b78caf631280c593324d1418d4c445a09032bedfb15011e267d2468f5542bcfb41f10692fb27df3045648805bac28313de508e75f823d9214563131eeafe65b74fb4ef5cbf9dbee712faf9aea87affa4bcdb728b0e8b23878e6b39a0bfcbbbf3b5f80d8f8cd9a904cb16ac5e233b97c94c72306a17ec1a5d6cfbb572f7e901d894efe65ddaeadcac5f10447b1345cb7a6f61671e8ee60dcc12b80faf1ee5dbde2be3c9028816fb29354fff4907a4304ebdd2fe3c5e491a", 0xea, 0x2}], 0x100000, &(0x7f00000004c0)={[{@usrjquota_file='usrjquota=syz', 0x2c}, {@jdev={'jdev', 0x3d, './file0'}, 0x2c}, {@balloc_noborder='block-allocator=noborder', 0x2c}]}) mount(&(0x7f00001a4ff2)='./file0\x00', &(0x7f0000f89ff8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f00000b2000)) r1 = socket(0x2, 0x2000080003, 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000000380)={0x0, 0x0}) wait4(r2, &(0x7f0000000080), 0x80000004, &(0x7f0000000180)) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000240)=""/102, &(0x7f00000002c0)=0x66) getsockopt(r1, 0x0, 0xd0, &(0x7f0000001ff8)=""/8, &(0x7f0000000100)=0x8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)) readv(r0, &(0x7f0000000040), 0x1) 2018/04/27 04:31:42 executing program 7: r0 = socket$inet6(0xa, 0x40003, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000000)=0x101, 0x4) 2018/04/27 04:31:42 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz1\x00', 0x1ff) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000080), 0x1000, &(0x7f0000000140)=ANY=[]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080)=@req={0x9, 0x9, 0xfffffffffffffffc, 0x2}, 0x10) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000380)=[{&(0x7f00000001c0), 0x0, 0x400000000}], 0x0, &(0x7f0000000780)=ANY=[]) write$eventfd(r1, &(0x7f0000000180), 0xfffffc5d) 2018/04/27 04:31:42 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:31:42 executing program 4: perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000180)={{&(0x7f0000000200)=""/208, 0xd0}, &(0x7f0000000100)}, 0x20) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000080)={{0x0, 0x20, 0xffffffffffffff80, 0x0, 0x781f20d3, 0x1}, 0x8, 0x8, 0x2}) 2018/04/27 04:31:42 executing program 5: timer_create(0x2, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), &(0x7f00000001c0)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00000000c0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000080)) timer_gettime(0x0, &(0x7f0000000140)) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 2018/04/27 04:31:42 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0xff) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x400, 0x60000) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000040)={0x2}) getsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/27 04:31:43 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x1}}) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x40, 0x2080) clock_adjtime(0x7, &(0x7f0000000100)={0xa87, 0x100, 0x1000, 0x3f, 0x81, 0xdf, 0x3, 0x5, 0x6, 0xfffffffffffffffa, 0x0, 0x200, 0x4, 0x7, 0x1, 0x401, 0xe6, 0x3, 0x5, 0x3ff, 0x4, 0x8020000000, 0xff, 0x9, 0x4, 0x3}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000080)={0xffffffffffffffb1, 0xffffffffffffff7f, 0xffff}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)) 2018/04/27 04:31:43 executing program 2: timer_create(0x3, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f00000000c0)=0x0) timer_getoverrun(r0) rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000140)={0x77359400}, 0x8) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_icmp(0x2, 0x2, 0x1) recvfrom$inet(r3, &(0x7f0000000240)=""/16, 0x10, 0x0, &(0x7f0000000280)={0x2, 0x4e20, @rand_addr=0x6}, 0x10) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000180)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r1, 0x50, &(0x7f00000002c0)}, 0x10) mq_notify(r2, &(0x7f00000001c0)={0x0, 0x20, 0x1, @tid=r4}) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x989680}}, 0x0) 2018/04/27 04:31:43 executing program 4: perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000180)={{&(0x7f0000000200)=""/208, 0xd0}, &(0x7f0000000100)}, 0x20) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000080)={{0x0, 0x20, 0xffffffffffffff80, 0x0, 0x781f20d3, 0x1}, 0x8, 0x8, 0x2}) 2018/04/27 04:31:43 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000dde000)='tmpfs\x00', 0x0, &(0x7f00000001c0)="93f8be217a0e3e30a91b40b986bd5c3d1d8b08cd10b90f376306d8c7cc17d218f89dea268031df0202b006964a1a61e48ac8a7214339b8e0518a87fcf6467dd9914d165d48194d1027c3f344537cc3bf0d80396d05510aadfd6f44ed1bf19b3d5c366c2d30fb05979d2c") r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/27 04:31:43 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:31:43 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000670000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000a5b000/0x3000)=nil) remap_file_pages(&(0x7f00006ef000/0x600000)=nil, 0x600000, 0x0, 0x0, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vx\t\x00\x00nc_sock_size\x00', 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001300)={0x0}, &(0x7f0000001340)=0xc) getpgid(r1) r2 = inotify_add_watch(r0, &(0x7f0000000180)='./file0\x00', 0x140) inotify_rm_watch(r0, r2) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000240)=0x20000000000000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000012c0)=0x4, 0x4) unshare(0x4000) getsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000001380)=""/156, &(0x7f0000001440)=0x9c) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x311}, &(0x7f0000000080)=0x8) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000280)=""/4096, &(0x7f0000001280)=0x1000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={r3, 0x10, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}]}, &(0x7f0000000140)=0x10) 2018/04/27 04:31:43 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xfff, 0x40000) getsockopt$inet6_dccp_buf(r1, 0x21, 0xc, &(0x7f00000001c0)=""/254, &(0x7f00000000c0)=0xfe) r2 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x3ff, 0x50080) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000140)=0x20, 0x4) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00009a9000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c0000001800210c000000000000000080200000000400050000000008000700ac14ffbb080001005b5b2643f87aa12d5f24"], 0x2c}, 0x1}, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000180)={0x3, 0x0, 0x1, 0x3}) times(&(0x7f0000000000)) 2018/04/27 04:31:43 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000fc0), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000019c0)="a6", 0x1, 0xc000, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/128, 0x80}], 0x1) write$binfmt_script(r0, &(0x7f00000023c0)={'#! ', './file0', [], 0xa, "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"}, 0x5c0) [ 109.283952] mmap: syz-executor5 (8085) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 109.336904] tmpfs: Bad mount option “ø¾!z>0©@¹†½\ [ 109.370286] tmpfs: Bad mount option “ø¾!z>0©@¹†½\ 2018/04/27 04:31:43 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:31:43 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000140)={0x8, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}]}) r2 = syz_open_procfs(0x0, &(0x7f0000c87ff6)='numa_maps\x00') setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000180)={{0x87, @rand_addr=0x7, 0x4e21, 0x4, 'lblcr\x00', 0x2, 0x9, 0x35}, {@multicast2=0xe0000002, 0x4e21, 0x3, 0x7c0cb376, 0xfff, 0x80000001}}, 0x44) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f0000000100)=0x1ff, 0x400) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000200)=""/34) 2018/04/27 04:31:43 executing program 7: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x53, r1, 0x0) getsockname$packet(r1, &(0x7f0000003c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001b00)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000001b40)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) readv(r1, &(0x7f0000001a00)=[{&(0x7f0000000080)=""/69, 0x45}, {&(0x7f0000000200)=""/141, 0x8d}, {&(0x7f0000001480)=""/233, 0xe9}, {&(0x7f0000000180)=""/24, 0x18}, {&(0x7f0000002b80)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/62, 0x3e}, {&(0x7f0000001900)=""/252, 0xfc}, {&(0x7f0000001640)=""/104, 0x68}], 0x8) recvmsg(r0, &(0x7f00000016c0)={&(0x7f0000000000)=@generic, 0x80, &(0x7f0000001880)=[{&(0x7f0000001700)=""/97, 0x61}, {&(0x7f0000000300)=""/254, 0xfe}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000100)=""/3, 0x3}, {&(0x7f0000001400)=""/81, 0x51}, {&(0x7f0000001780)=""/254, 0xfe}, {&(0x7f0000000180)}, {&(0x7f0000003c40)=""/155, 0x9b}], 0x8, &(0x7f0000001b80)=""/4096, 0x1000}, 0x40002100) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000003bc0)=0x80000000, 0x4) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r3) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001a80)=0x9, 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000003b80)='/dev/rfkill\x00', 0x80000, 0x0) 2018/04/27 04:31:43 executing program 4: socket$inet6_sctp(0xa, 0x1, 0x84) socketpair$inet6(0xa, 0xa, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x9282652}, 0x10) ioctl$sock_ifreq(r0, 0x8977, &(0x7f0000000040)={'veth1_to_bridge\x00', @ifru_mtu=0x1}) 2018/04/27 04:31:43 executing program 3: seccomp(0x800000000001, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f00000f7ff0)=[{0x1d}, {0x6}]}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200001, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0x14) getresuid(&(0x7f0000000300)=0x0, &(0x7f0000000340), &(0x7f0000000380)) r3 = dup2(r0, r0) epoll_wait(r3, &(0x7f00000000c0)=[{}], 0x1, 0xfffffffffffffffe) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000080)=0x8) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000580)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xea) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000100)={0x8}) sendmsg$nl_xfrm(r0, &(0x7f0000000540)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2002005}, 0xc, &(0x7f0000000500)={&(0x7f0000002000)=ANY=[@ANYBLOB="9811000015000a0825bd7000fcdbdf257f000001000000000000000000000000ac14141e0000000000000000000000004e2000004e2000010a00808011000000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=r4, @ANYBLOB="0000000000100000030000fcffff00000200000000000000480a000000000000d200000000000000070000000000000000000000000000009b080000000000000000000000000000e100000000000000825c00000000000006ffff00000000000300000000000000000000000000000008000ce002b9bf463445ed006100e589"], 0x1198}, 0x1, 0x0, 0x0, 0x40000}, 0x40) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) 2018/04/27 04:31:43 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) [ 109.653934] audit: type=1326 audit(1524803503.652:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=8121 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455389 code=0x0 2018/04/27 04:31:43 executing program 5: r0 = socket$inet(0x2, 0x3, 0x7) r1 = msgget(0x2, 0x500) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000040)=0xe8) r3 = getgid() r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000580)='/dev/hwrng\x00', 0x1, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r4, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x10014000}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x1c, r5, 0x8, 0x70bd2c, 0x25dfdbff, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xf13}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x4040000) getpid() getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000440)=0x0) getgroups(0x8, &(0x7f0000000480)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000004c0)=0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x0, &(0x7f0000000740)={0xffffffff, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x108) r9 = gettid() msgctl$IPC_SET(r1, 0x1, &(0x7f0000000500)={{0x20, r2, r3, r6, r7, 0x29, 0x6}, 0x1, 0x200, 0x45, 0x800, 0xb6, 0x7ff, r8, r9}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000002c0)=@nat={'nat\x00', 0x19, 0x1, 0x1b8, [0x20000100, 0x0, 0x0, 0x20000130, 0x20000160], 0x0, &(0x7f0000000000), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xc0, 0xf8}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}]}, 0x230) syz_open_dev$sndpcmc(&(0x7f0000000700)='/dev/snd/pcmC#D#c\x00', 0x1, 0x44000) 2018/04/27 04:31:43 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x1000004e20}, 0x1c) fgetxattr(r0, &(0x7f0000000000)=@random={'btrfs.', '#[)\']vmnet0\x00'}, &(0x7f0000000040)=""/38, 0x26) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x4}, 0x10) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() getgroups(0x7, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) setresgid(r1, r2, r3) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x80, &(0x7f0000000240)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/04/27 04:31:43 executing program 0: capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000002000)) shmget(0x3, 0x2000, 0x2, &(0x7f0000ffa000/0x2000)=nil) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000080)={0xc4, 0x5, 0x4, 0xfffffffffffff07c, 0x9, 0x2}) 2018/04/27 04:31:44 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "1cd0e5", 0x8, 0x3c, 0x0, @dev={0xfe, 0x80, [0x0, 0xffffff89]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000000)) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1, 0x800) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000000c0)=""/184) 2018/04/27 04:31:44 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:31:44 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x20000004}) shutdown(r0, 0x0) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x1, 0x0) flistxattr(r0, &(0x7f00000001c0)=""/123, 0x7b) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x81, 0x80000) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f00000000c0)=""/222) 2018/04/27 04:31:44 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x480) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f00000001c0)=""/195) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) 2018/04/27 04:31:44 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000019c0)="a6", 0x1, 0xc000, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/128, 0x80}], 0x1) write$binfmt_script(r0, &(0x7f00000023c0)={'#! ', './file0', [], 0xa, "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"}, 0x5c0) 2018/04/27 04:31:44 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000300)=0x7, 0x4) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000040)=""/160, &(0x7f0000000100)=0xa0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000380)={0x0, @loopback}, &(0x7f00000003c0)=0xc) getresuid(&(0x7f0000000400)=0x0, &(0x7f0000000440), &(0x7f0000000480)) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000005c0)=0xe8) r5 = getuid() sendmsg$nl_xfrm(r1, &(0x7f0000000840)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000800)={&(0x7f0000000600)=@expire={0x1d4, 0x18, 0x100, 0x70bd25, 0x25dfdbfe, {{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x1ff}, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4e24, 0x0, 0x4e23, 0x1, 0x2, 0x20, 0x80, 0x33, r2, r3}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x33}, @in6=@mcast1={0xff, 0x1, [], 0x1}, {0x796, 0x2, 0x3, 0x9, 0x40, 0x7, 0x85, 0x9}, {0x5c, 0x1, 0x7, 0x4}, {0x6, 0x3a, 0x5}, 0x70bd29, 0x3506, 0xa, 0x4, 0x8, 0x2}, 0x8}, [@migrate={0x30, 0x11, [{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6, 0xff, 0x4, 0x0, 0x3506, 0x2, 0x2}]}, @policy={0xac, 0x7, {{@in6, @in=@dev={0xac, 0x14, 0x14, 0xd}, 0x4e24, 0xfffffffffffff001, 0x4e22, 0x2, 0x2, 0x80, 0xa0, 0x33, r4, r5}, {0x0, 0x1, 0x9, 0x5, 0x4, 0x7, 0x3ff, 0xffffffff}, {0x61, 0x6, 0x3, 0xd8}, 0x6, 0x0, 0x1, 0x0, 0x2, 0x3}}]}, 0x1d4}, 0x1, 0x0, 0x0, 0x8000}, 0x1) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x16ce7616}, &(0x7f0000000340)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r6, 0xf4}, 0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000240)={0x2, {{0xa, 0x4e22, 0xccfa, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}}, 0x88) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000001c0)={r6, 0xfffffffffffffff7}, &(0x7f0000000200)=0x8) 2018/04/27 04:31:44 executing program 4: unshare(0x20000400) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000040)=0x1c) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) sendto$ipx(r0, &(0x7f0000000180)="a4979340b132c46d5acd6a68cbbf1419ed866ac2eed3689d463999810d8a07d41cc516bf7934e84116d0f34b756bb39aafdc7b601396b95ed083805adb2b4a03db1870f249cb26f77d25010ac02beca2340446bb8313724933ea7a38e91580be7ddcaa6aa7dd5dfea1b1714342be0a6ee9a41fe9f522f7946210b3b77481e175a683b5a875ba16f734f1c9415ce9da53e7f74c0990bbcb43fcaceb1a950854120dc12fd8e13756760c164fa42fbec5ea9349950712726acac55730b2acab76c989d73075342a4f081c714b0bde0ae202e518618737bad1", 0xd7, 0x20000000, &(0x7f0000000080)={0x4, 0x80, 0xffffffffffffffff, "2e5485784c33", 0x7}, 0x10) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f00000000c0)=0x800000008000000) 2018/04/27 04:31:44 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip_tables_targets\x00') openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x801, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000180)) r1 = socket$inet6(0x10, 0x200004, 0x1) chroot(&(0x7f0000000100)='./file0\x00') sendmsg(r1, &(0x7f0000000000)={&(0x7f0000016000)=@nl=@kern={0x10}, 0x80, &(0x7f0000014000)=[{&(0x7f0000018000)="5500000019007fb1b72d1cb2a4a280a80a60050000a84321a7052369250009000800001c010000001400a30702000000000000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/27 04:31:44 executing program 2: r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000300)='syz1\x00', 0x200002, 0x0) fchmod(r0, 0x8) r1 = socket$inet(0x2, 0x80001, 0x1) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='ip_vti0\x00', 0x17b) sendmsg(r1, &(0x7f00000008c0)={&(0x7f0000000080)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000000140)}, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0xfffffffffffffff9, 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000280)={0x7f, 0x4a, 0x5}) r3 = socket(0x0, 0x5, 0x1) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f00000002c0)={0x1, 0x6}, 0x8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000040)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000200)={'vcan0\x00', r4}) [ 110.548421] audit: type=1326 audit(1524803504.546:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=8121 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455389 code=0x0 2018/04/27 04:31:45 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000019c0)="a6", 0x1, 0xc000, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/128, 0x80}], 0x1) write$binfmt_script(r0, &(0x7f00000023c0)={'#! ', './file0', [], 0xa, "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"}, 0x5c0) 2018/04/27 04:31:45 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_tables_targets\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha224-generic)\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f000025d000), 0x3fc) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f00000000c0)={0x0, @broadcast=0xffffffff, 0x4e23, 0x0, 'lc\x00', 0x10, 0x80000001, 0x2f}, 0x2c) 2018/04/27 04:31:45 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000018ff8)=0x321) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000140)=0xc3b) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00003b8ffc)=0x1ff) read(r1, &(0x7f0000000200)=""/217, 0xd9) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)=0x0) ptrace$poke(0x5, r2, &(0x7f00000000c0), 0x9) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x10001}) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000040)={0x8, 0x54, 0x200}) 2018/04/27 04:31:45 executing program 0: r0 = socket(0x11, 0x4000000000080003, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x62837e68ce4a1694, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x8) write(r1, &(0x7f0000000040)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f00000000c0)={0x5, 0x3, 0xbca, 0x7}, 0x10) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/27 04:31:45 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:31:45 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f95000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xbaa, 0x6400) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000080)={{0x8, 0x2, 0x20, 0x0, 0x0, 0x1}, 0x100000000}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)=0x0) r3 = fcntl$getown(r1, 0x9) setpgid(r2, r3) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) r4 = syz_open_pts(r0, 0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000200)) dup3(r5, r0, 0x0) epoll_wait(r5, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/04/27 04:31:45 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) r1 = semget$private(0x0, 0x7, 0x0) semtimedop(r1, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x2d, &(0x7f0000380000)={0x101}) r2 = open(&(0x7f0000001b00)='::file:\x00', 0x0, 0x4) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000001b40)=0x2080) semtimedop(r1, &(0x7f0000033816)=[{0x1}, {0x0, 0x808d}], 0x2, &(0x7f0000034000)={0x77359400}) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000fbd000)=[0x7fff]) mount(&(0x7f0000212ff8)='::file:\x00', &(0x7f0000000080)='::file:\x00', &(0x7f0000000040)='fusectl\x00', 0x0, &(0x7f0000000240)) sendmmsg(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000140)="58e5affbb34145ecc7055f9cb1656d1702cbd2ebf2d44d2ca5143ffec5ab319ecea76d4cc5f8e15264a0137a9d99a53d0fbe0be82ab330f648098d209d35ba1fcec86e6be660f22de4f72185051e57c2a88f4c7190a2f709f09fee009974149fa286ac8a1bda6d2f4dadb21aa46212a53a8c76278598dc1d426b8cabc2988a6417550008666cfa4e4642c34b6c5b4f79157fc86bbcec11b0e69c0ff110205c92ac87846eb30857617570a8e42479b80ff9c6e070f633bd5d9ee089de83cb5713aa5bec045fd5", 0xc6}, {&(0x7f0000000240)="bc6a206128904d7113865b4f16cf73cc6661752dc2ebad737765587fc3880a2c32ac57c462c7ffe5f4693390d8d49b65b68dd90d7ca76baab87baa3d2bbc4e647a964f57526acfeee3471eecc146802db5fca1f69a43141566b9a8c458783fb6a1bc2c3e402a60fcb7809b89c5b29b0cd84a8620559ea17b2afa0f2d1972797666942e6c698cc948021ae2da7d1ed468d48065c477fb0d9cffc9a26c84be02a4693201c024306f3a41606d2be5e7e6d8957ed9b204a4782b877ff6a9436523ada50412454aeb1a808b197add34055911f1d2b3e7692312d7b16747e4dfd4966046871d", 0xe3}, {&(0x7f0000000340)="1bec010e3f677beccc2b4cbe351e82600deba7a4", 0x14}, {&(0x7f0000000380)="edc49f42364cf923aa49f7b2d0888a6633eaf0208353b61820a90e9419e1cece4b8f3cf32f9e80802f63b5248974830a2f51c72c4c78f9bb2335b483f7ad340f6684135884741a9569cdd3d19a6ba03ca6487e18b51fa98e95df8f8995d81cff0a8f586b76fc1e652ee9b0489c4f10fe0a9bd0cdbe9b2bab17f183f0d138b976a8fdf596691ebca8aadc96c7cd17732d000eaa4d44c254c60820f553212eb115951cc20b9c6d331d1729e4131068d1b49540d1eaa8b8a930c66c55cf3ee1afac3323c6394b79a9f8764ca9e287ea9368205c745c6cb73325af7a040be948f985613d27323d081257b905c1e5ba67fdd9", 0xf0}, {&(0x7f0000000480)="d7dd87003588b6dc29bb8f87bac9825659fb78fa714fc3e573b225331a4d7685a0bc84a2d8a5e643d45bca258892cd9fe53f67c61702847cf888aa98aa3a8a37a1ecdacbae71914fbf47d110f9f1bd38a929a2bd21dee09deec47cbe8da4069a4271f665fef9193525e67cf658a49c7c4362d4203f0ab7252d019c1c336b15d90324d1d7724c28", 0x87}, {&(0x7f0000000540)="23c001a890c293a5fdff6af3f00edff069e53b6b4a4e7c985b4cf6f8c9255248407f49c2b059bc5c0ec7db11ac1972f0e436694d9ed7dc9defc1980f29b75b3efa79c910960d0d80878c64e5e770f0cd5287bf7d3872e5bed21295ffc94e15ee240c82f9c18193d6eac301e6a08e3c444d0d032bd4027f128f06bd6ed7cfb4135de48309695d96897b47b901f5ace74b63fceff5e6ae", 0x96}, {&(0x7f0000000600)="3290f7d32354685d9f3aa42ac390dca94e6288b51eefd15e55e7e4a066c6d2f9f630397afe6ca88ed03911e08e195fcd013361e91686ac3cc155107874", 0x3d}, {&(0x7f0000000640)="63f5e7d8dca43fed889568a2ae7b69a6dd79bdef89a84310e8f56f065d8b8f8c9cc7b58b3860b4c5b946e26bea7efa52cd32c35158a1afdd3f1f97430cd8e189c0f276f9251625c262e816194bd2cf62d41dcf678c6197f823e2ab208669f9d8d5122e7169a68ca8fb85bc5368572d304713ecdffe3d1367a4db4a89c71b32deda3e22b70ffdd9f4e0", 0x89}, {&(0x7f0000000700)="40352536687b27f1cf3ea9a6e4dcbb3c80affacf2be01bac18c8eec08390657cbf18c0f1c48baffd39db8601b4c723c6b6389eaa2e803134f0e9c76202b68945ab9c280975a388ab39f0496ffe4ae58acd0c4a200438150596ae6599f4dd479de06901a4ee0436ff439133042e8d483737eab815f03d550168e9a0f2af67cb4910dafaca3784dcf05828a089b2a0adc983ef25010963611c95956fec186bb21bf7982b2b74cc048dcd8ebddcad4e64df8ca575b69b3fa7fe71c3e9f16f2510309035ca108bb262b097d706b41486dfa6a4be516d11d4ca82cd61a597bcdfa0d903c522e53c3aa9326d7c20ccb9a998a2f0be7e31305419eb5e2b2757a98a64ddf21989aed8dbdaa815a71ddcc95dc6daf58b84a2cec4c81ee99963fbee255c04ff3008b72c3aa8f6bdc4e161b068c7cfc95df09c8eb44c480c6392e240ae41ecd64d45ab2ab50d951ad85ab82f543d49c3e40f0dc747b61daa033e5f5e235767838e8edef7eefb16eb363ca2dd42ea4ac8b56b80b67e0af46e1a60e7188c72cb40a0484e9f6c840e025e96873d1363bb3ef68965076915d3c37c7c08e651da52f3477f01aa58c5ead1b484414a6d5296bb5e5ffd246bfc3e08ccfa656a7d8775c01bbfd5839c7209e78749962d317b21a80512537481993a8c3b16f43ca9ef81552027f74a8a91ba0b76a4b67fb14ea7378f54af8204ef356bce30e685008c038c6fb9d1fe63186b4300db0597c922a7e9cbfb126eca52d3ce2ccde03eb174df25c85ae776ec9330ab4b305b1fd1d07c8a692ae08c3e68195f64508a5d36241a37218a20e4a2a02b474a76f9861bf8cab4f17f238669d8c4a517b14e98cede7e7ee81a7789ef39855b54aa233c1960d8177e5eb9bf129a14dedaf7c03243bea96389a7300c667b44d0f41c15af3b522903df4b76cfd0a175f8c9c0983dc7580f576700fe0890144fc40deb7b53ccdba85f3e68843ac05d5b98374d791e920b3300bc024e025b6b40cf3bd028f3b2b4bf607831af12d99edbf38779f9fdf87a8cfca3d049d85071f2622cc5c994ea7373717a21315aaba6274f7b63bd2132cd454062bac97b8692bdc328abdd34eadf19a902255510a661892e2df14a2aa7fab3dcb3db87c5d17be9abd5e0e1661d58199d77356cbb416f619151e3ec3ac0abd441ad4f661b3671d69680300a34f5d814d8b652bb75fe8dfe576ea22083eaf8ebe43da057ff6111ee6cc3f37bac5fa9d409038ae93c510e221ebe509848981e60091f358af3670958d8bf3ca728f9128807532636e458ae88a762d75cc3f0282876498b762cdc66bc4e5381f0ec7b101bf36774c846bfadbf53036c499fab335f37ed1c5f7336d74992d5d92abb09dcd4e96b3db9cc0d50d95b3023e9b4657ef560a8c7d01c97e8a039890fb70c61b3b9838608d8b2ee24356edf35ac1b6f3d66baf17ccc89209678dbd4bdae2a74c988a49f60df3578c49a89bd8e155bbc60a03568d7a9f283af491178c31f7ca6c9a3b8ef0750095f0b0725c2c91d8b569fad39c56e7ff74cfb7ad83607629e8967e263965cd26b0a6bdca4c767b60ac0f965849287511e8d69d1fe337339eaa692e2b6e0500f225135e01a39a3322c203ecf9c64ea01d5cf82ba6e4f1a706a1915a8c93300c1c95c8169bd294999de4d1349a991730bd88584f5d21d5b5d78bbbbdc1af56c11df04a10cd3ffa11abfcbf98f040edefeb77f440913fd27a963ff834add95a7db720d4ab62489950b6d7ab33f5d919b491f475220ce7745d324078f82d4ab1f96a1be0de06afa224d7f65700b2083851168c73de8425a5a8978f7189ca52375b68de67c2eaf284ddc4036a7c945a6ed623ba0b894d65ae681c80f7cc0186618e982905fa3d18a72c117f632c6468939e0a07a516e34eb8b5e07ffca10275bf6c92b9d744bf63cf329956ccfa7441e5fd859fdc82f044fa59ca0eadaa267a9e798f7801698fef07e9ee1e4596f95926816e09d3be0b6fb1b0a50843adc46d2d0a5424531130b513c553015ed5656189a1bf73a3217e9ed347e8fb662ec00fc4de8096684dc64743ddf4871a7a01aba4d6c73f0f20dcfc67b4e79699f03928ff71a50c6a263c864956f41815f8c6a12209b437b6623756031be057f02ba9384c780a2cecff982a5d308c34d2f05cb5f214b73077a5b33eceb0ec890806472954bcbd0168691ecafa4f935ab564f8ac183e8ec64300e04895208e51d0a91358360b9708b7a13c5fa439be74704dc69df3735816a31992ce0427e23cbb0b54c4e61eccec4b0c04d6a97a6ce44658501a3277fe9c1164f1fb3ea1d9d5ef57347a4fe94501e9851ed93650058008a0f0b3e52d91ca7ca2711c20ffa44aa87125e9de27175eca561a27f18a760ef3273a1b552c7f23ec00a4913b4dbde97f751edb2ea05266317d6df50a43e3e891be67e884d6c757337820fd7ad2785da535d806bc96fbea8d10d4772f9a76fb8383c687c90cdead28011b2e3d40088572a29bf6bd4e9f7c4e5234cbffa0f0b19c9ac4c068fa00526c4a217de034cc47f2a49fa3871004f14144e5bd507aad9c21f85725193024b14209a8e135807f9b8f634e5319df5f6371a54989995c083995d6822d1cd7f01c2ab488a0acd68a276c9d9878976d8f38e4b9b934e2dc1e494d7d038d160cab30cadf31aa8f30f9de6e10aa8775ab46666f0c5786c902b5345273a193507393508b26fabd3142d0fd4c1a3762328d56a7b4a9bb2838427f17670ce9b987d82ecc75ad94c2ede20a62bff59ce987e7d656689b6463c3c4947ad3f3b704c8b4303ee921c2684ec4429192c828f662045ec8c0c36738d758e0cdf4ae9f0e881aa0cf9898708627c492ca9947e0e3822d3121ce58c62ee38041576ae80415a86cc2429dcce11803d8ac66d05c9a89aee99068903281655be4bbd6c1f440447a4e4f14222e315d623811379c5b1146a6ce3c9ee77e8fe24829a895945604705cde0715c5a90b4c9579a3f8654f0ecea516f4ed1bc2eee5e1391b5d27b9438a9d4eae06ee97e877e5df65165f84965839d30e03a9d99a3bea228bbf4356bcc2b5f47199775f44eca7576485ed65dbe7aef77c4af1b7769ef6ffc7514b12b83ad58a93f9b14777cf502a7f2a12cbd1dfd844b479c87a744e3d4ac640cb001fdf617683f7bb6a86a315ad9a83c2187e06ee1db619c407faf8b844545b42837c1e23f3dedb7b41df98287ba3994f1a986d25af797b15a2b07200add385e1c363460001411d2272f9f16c9179c0cc79b332c5fad2f3b00bb1fb5bf7c13e1538451f606640c3e0c12ffc37c442610c9a0b0ceb7628dc34f69550e7e92394bb52e2ea53757b549ff2acbd2240bf2b38205cb1befc4a55680a750afd863b30932a1f67c8a57961273d30df1aad810df1c76ccaaa924fff4bc45548f2937b871ea6b9bf986e84500d42badfcc69be1b2291a9d6a20567e33eb0d8ee48bf80fa6c6f82e8bf9f13a70f7a682365712733eed38b4fa854c378a36a8c6aab6e73bca72658e7dc73757f48fa15037f372924517587858ab7ecf2f412e14fa5dae1ed0773bbce7a816e3140bec53c4b9941a07579e5ae9b7a9b8385367a17da97831aa628d41035546bef18ba759e640b00838b8ebceb3de667b9b896e6cdb6010c5dc4737e7be70639cc257263f0cfae9953f64e3ea723cf3f118757fa07552892370f9b9883279c35c164a57ccd257ab3ccecac46651784a749bd5611804d73981a034c45f52e813ee812591278e399fd0b9d2db3be51591e0993a8928cb3d68442f2420be718f9b6621d7d11b78103cb17e23ffd507dc4fd6bde9d25030974ff4271270206a4b92b2d9c4a0d7e67eca7e6396b2e37ffa48c2f69fe60495c70ce4efd326e189e466ba2109be2724a0084c3413d8e82bada871f58d3360f260af66c7b1e383d79fc416442490f98a70a60cf52d35b5ac5f6cc5ff8b74dbc2c12ea9cb32db4cb392f645cdb0cf5ca4259c1a5d677f8ac54f9ce24599cf8a2e92a5bdb839b6e1e61b1de23143f3a0c6b5084de76328a6c999d2ffdd4106b2c452409ebe7725c52ab029aaa5366e02282f8b1d1519808ce2291075b7425278d7af8f095804ff2467658a1c9bca7478e21c7445493b67f0bf00174fef3d4547e70a4c80243d24d1414a22d0edac394da50f64780ecfd4ee75d41c5eb68b2de09a0b498866ac51a40d5e9299d5e7b4a5743b8902772dde8c0f2ef0e93380144faf4932d3b1048d2f6dd7905a35c9acd8af6dd7ec0066a0d08bade45a77665e4e505c597936a0aed16f14f2a846203b2f268d42618fe24e4ea42d1ef80152b2748483804cd2ee5bc0af9d99ddbda50eab32d4346d9604e6d5d1ffca817b757679128b61668cc2f5fc52fda79072e7e9077ea125ebd411b10e8c65eb4d236058eefd74d4d8c422200f4edf7de60bc995cb6c586d47f65dd20f7cd36862fd0cd8ecaca1603580a35a84e129e701015e9c38b987b8c8c244d3b203cee125a6093750d8f3e2508d80232660229dd9a6167d5242d0a08ce50727970d353b3b456d4cafa02e32d472c8580768393032a90d58ff37454718532a13a21d57d22d6f3700b97daebd29373b8c3074231d720ec5a7a2884f19eba68c407344ffb82a94bff1781517b2071121241160271406324982d65e8c0dd79d3576b6aebfebb09118716bc6768269740002b89936e0f7bca22998f34f02e4e385d1dbbaf7608f7da3a9a3733fb92340bde66fba38baeb8b3a9c9b1a1bd7967a64ab21aafa6f9c1ea547db682e07ed9cb89489ad517b2f71b359e25fa380c905f9d7cc6ebba57c727fa4578c9a013979d1a985a172183512cd687c1149bbbe9dff2d20d47d0b2d9ad1e9caca5e4571017825bacd20b013699aa9fd05e040c9b4b527ecc032227a1badc841a4826f5f040bcc514737dfe171b47074de2b4c48eef3543b3078afe875fb862fafc74fa01c524f7b08a8746ef8e3afe2d5f1f406659e2b4c308c720cb0530c8fadd5cf3e29cb5d81bd66cfa5d6ce0d97877a90c0d6e5109ae57c85ca9160291ce1a7157384eeda83154058c09746bee5a64f79f996528c12e78a1f1477d0f1d9e12523b3e970b43fb24b5195592a7b59114b2cb989e08d721d9f933252e988ecf773950e3629351a369da2b5bd59d46e69aa8f97cfea0638b7cc497d812328dd65dff053b860b9866a08996221802bd72cc007983d60a77b856bf494ab89467b0772b0478093fc801e7b0e7e1484d8686bef491982b386b21fb86dd473c188a772d9b904ebd4c576cc3d192d43b079359a12c965bcd61a4825b099dded49a01c163e61cceb497736641879b04611343fb7688f11e4f0045249eacd1b782f3488d6b842818788c58c6fcd6519232da64f604e62b54550636bb6f9a21513237dadc6ba4f02892fed78d416af2ed8ea60616229bf689e9791f8dbe76ec7f798003b946479b0352382013504fc2ed91f737a28fb11c93f29e4f93e6a75e5554ba29170c4523ddbaef2ed9931a5c67cd5c0e679044a3244acdfe3da214d34ce2ec49be5ec140498d2a3a06f98c3051faabc1b2d67c3d3d8893c747dca981605cb249e17e5e4485524d062b33f577fcf47246197df082aac2cb4a67a8d172c245b60409673dde6d1163d34039be8df87cca4e74bf3a3befec2a1343171ba8bade80805cf9b4b4336655cbcbb3ee6abaa56c6b166d1fdfecc196a4bb37045148130dcff9dfcd991890aaad273fafd37b5212d39691681f637ae7585bf914881c7ec6e4ad1cfad67c012a2", 0x1000}, {&(0x7f0000001700)="96da13c983975bd912023df5dd6a1df083fe242a5e190f28b1c9dcbaee139aa0505666aba77bd52d886ade4f6170b38da811ac82e6ae2050f8393a959daba1600e104cb462e2290b00852923eb49d86a1efb3726a5f2a28e8e78cf211e30f42432e2e57b8c136bea5ee6ab5624e48a2a8fad3ad511849e41501bac448dc9eebfce60f140812435e9439f6e28e396ed014671aa6958341cd42ced3f54e146eb441d43", 0xa2}], 0xa, &(0x7f0000001880)=[{0x18, 0x10f, 0xffffffff00000000, 'L'}], 0x18}, 0x3}], 0x1, 0x4008044) socketpair(0x15, 0x5, 0xfffffffffffffbff, &(0x7f0000001a80)={0xffffffffffffffff}) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000001ac0)) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000001900)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000000000000000000000dd000000e0e127b0d39135f1d1ce2416197d91c89988c7c1ef59995a9847efe7155b4510bcca8be0ce70f83dc9a013221b6dcafd2441c3d9bf8b324021085c9b34693ddb5ac75b3c73c75d6aa0ad9a3bdeed876d13cf36693445355e9dd078b8c2adcdbf405c846e6bce96e02f518e6f0af16714eedf81f2c234da28350e6eb3ad7f8bf809629b0224246f3110a8e35a030e5810631eee1a4dd321860754cb4ef71766b3170cdc9201da7d7bc8a7cf630f1bced9251a8f27bd875a498bac9a531a5bd62886085935b4b53ce21395f93c807a1d1ad12f1ea60ded7f293fae211f5f"], &(0x7f0000001a40)=0x101) 2018/04/27 04:31:45 executing program 2: r0 = socket(0x10000000000010, 0x3, 0x1f) write(r0, &(0x7f0000000000)="240000002e00010000350000000000000000f9ffffffffffffffffff08fffff404010061", 0x24) 2018/04/27 04:31:45 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00003eb000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) recvfrom$unix(r0, &(0x7f0000000100)=""/90, 0x5a, 0x0, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) epoll_wait(r1, &(0x7f00009e5000)=[{}], 0x1, 0xff) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x208800, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, &(0x7f0000000080)=0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e23, 0x100000001, @local={0xfe, 0x80, [], 0xaa}, 0x8}}}, 0x84) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00000bd000)={0x1000090000001}) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f000036bf70), 0x0, &(0x7f00000000c0)}}], 0x1, 0x0) 2018/04/27 04:31:45 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f0000000000)=0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={r1, 0x81}, 0x8) r2 = syz_open_dev$admmidi(&(0x7f0000000300)='/dev/admmidi#\x00', 0x100000001, 0x1) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000340)=""/4096) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x88402, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000180)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1e}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0xfffffffeffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x400}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x40, @local={0xfe, 0x80, [], 0xaa}, 0x401}], 0x94) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000107ff8)={r1, 0x10040000}, 0xffffffffffffff90) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000000240)={0x2, 0x10001, 0x14a8, 'queue1\x00', 0x1}) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x4}, 0xffffffffffffff7a) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000080), 0x4) 2018/04/27 04:31:45 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:31:45 executing program 4: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r0, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r1 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r1, &(0x7f0000006b00)=""/117, 0x75) sendfile(r0, r0, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:31:45 executing program 7: openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x100, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f00000001c0)=@ethtool_regs={0x42}}) 2018/04/27 04:31:45 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:31:45 executing program 2: syz_emit_ethernet(0x12, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaa7400aaaa0081000800e8ff41610000000000000007ec9500000000000000000000000000f18223c82aeae930d708be08b4a82136f99e1021e19ec7"], 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000001c0)) r0 = socket(0x2, 0x80f, 0xffffffffffff0001) sendto(r0, &(0x7f00000000c0)="5d8d4fb0c146ef6133bc7adfa97ba737efa663bae99bbab32124d7fd4e6deccd635dacd603dc68159b0d1c27732e98289b27496bcfb738f300913ff9944567743f86d54d07902dd967c5c948504dd6ad4972186164439e314ac90c745784e4234ce74f219273f40aae8a194354121dfd64d877f9fd610a2aad2afd2d84af3aff3dd42a75e8d617d6db47c2fd756b2707e210c07467c6d992dcd38cf35bfd105c15d7afdc1c1d1b4c24c18d3c4cfca9243cdf0dd73afd21641c3ebbe5886129387fff944c9538466947f733cc49df0e98514710ebaee09b1c563246e83ac1800eec856d89abb7bfc5b0546d8faf0557f4721709bb8edb3f9ec5420730dec613", 0xff, 0xc1, 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x100, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x81) 2018/04/27 04:31:45 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000040)=0x9, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000200)=ANY=[@ANYBLOB="010000000000000002000000e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c42c02f12e880c6a8e1c2cdf0766000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90) ioctl$KDENABIO(r0, 0x4b36) 2018/04/27 04:31:46 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000019c0)="a6", 0x1, 0xc000, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/128, 0x80}], 0x1) write$binfmt_script(r0, &(0x7f00000023c0)={'#! ', './file0', [], 0xa, "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"}, 0x5c0) 2018/04/27 04:31:46 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4(r0, &(0x7f0000000200)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000000)=0x80, 0x80000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000280)=[{0xe, 0x2d}], 0x1) r2 = socket$key(0xf, 0x3, 0x2) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, 0x0, 0x6c}, 0x0, @in=@multicast1=0xe0000001, 0x0, 0x3}}, 0xe8) sendmsg$key(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/27 04:31:46 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, 0x100011, r1, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:31:46 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setsig(r0, 0xa, 0x22) unshare(0x400) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0xffff, 0xfffffffffffffc00, 0x800, 0xd76, 0x0, 0x3ff, 0x400, 0xe, 0x2, 0x3, 0x267, 0x80000000, 0x0, 0xb66, 0x34, 0x2, 0xc2e3, 0x8, 0x7, 0x1000, 0x2, 0x9, 0x8001, 0x3b, 0x88b6, 0x134a, 0x100000001, 0x1a1a00000000000, 0xc1f, 0x7, 0x8, 0x8, 0x5, 0x1, 0x4, 0x72, 0x0, 0xe920, 0x2, @perf_config_ext={0x4}, 0x2010, 0x8, 0x0, 0x2, 0x4, 0x7533, 0x6}, r3, 0x5, r2, 0x8) 2018/04/27 04:31:46 executing program 2: unshare(0x400000000200) r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x7ff, 0x7fffffff, 0xfffffffffffff68f, 0x1, 0x7}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0x4, 0x5, 0x4, 0x1, 0x7}, 0x14) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00000000c0)) 2018/04/27 04:31:46 executing program 3: rt_sigprocmask(0x2, &(0x7f0000000000)={0x80000001}, &(0x7f0000000040), 0x8) msgget(0x1, 0x100) r0 = msgget(0x3, 0x304) msgctl$IPC_RMID(r0, 0x4) 2018/04/27 04:31:46 executing program 4: perf_event_open$cgroup(&(0x7f0000000040)={0x7, 0x70, 0x6, 0x582, 0x0, 0x7, 0x0, 0x3, 0x10002, 0x5, 0x1, 0x3f, 0x1, 0xff, 0x2, 0x8, 0x80, 0x7fffffff, 0xffffffffffffffff, 0x20, 0xfffffffffffffff9, 0x8, 0x81, 0x7fff, 0x9, 0x7fff, 0x7, 0x2, 0x7, 0xfff, 0x4ee, 0x8, 0xb40, 0x6f3, 0x1, 0xdb4, 0xfff, 0x7ff, 0x0, 0x7, 0x0, @perf_config_ext={0x325, 0x3}, 0x1000, 0x8, 0x2, 0x4, 0x4, 0x3, 0xfe5}, 0xffffffffffffff9c, 0x5, 0xffffffffffffffff, 0xa) socket$inet_dccp(0x2, 0x6, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)) socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000180)) r0 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x20, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000200)) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/27 04:31:46 executing program 7: semtimedop(0x0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x1, &(0x7f0000380000)={0x101}) semop(0x0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa}], 0x1) r0 = semget(0x2, 0x3, 0x619) syz_emit_ethernet(0xb3, &(0x7f00000000c0)={@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@x25={0x805, {0x1, 0xa, 0x0, "a0c07e356309a161d168fa314596f5e63c79a57af1a2dbd05502d152bb2261d48b70d3e7de4ef87dfeccfb3700ece107fd385ba29f6c3b8900b025dbc856bfcebe5cbd0b44a286b3b17ddc9e95b69fcdb37ea459422dc864a5564c55cc8c19ae149764704668b790102b1cf777c698d31b0a6dacf501cfb5b44fa461407f9e29a1a3f4f278e20e85d83a6b041d91dc97fc1e8e133eedbc9f22cc9d51fbb5fea0fe1c"}}}}, &(0x7f0000000000)={0x0, 0x2, [0xe9e, 0xbc2, 0x82a, 0xd9c]}) semctl$GETNCNT(r0, 0x2, 0xe, &(0x7f0000000040)=""/68) 2018/04/27 04:31:46 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000140)='./file0\x00', 0xf3, 0x1, &(0x7f0000000300)=[{&(0x7f0000000200)="98f9ebc22e53a2ed3e78323b962f06942bb205794db75c32f9a681f851f5303a425e7d3f8cb2c3a0d4406d0869dca4d48daff981c9e6166a8269181e0c1e957e65a36666f23c4e1ade339372cbcd3d99ee80501c28e953ee76cd9f17b67e0e9daa80c863ffa24e3bff2848995d0d278d3752acad4aec9535c6225acb656119ba19486d436141db922999fa0d7626959b6c95a7f031b3315ab4740c7fc38654c6789fbfc278470c7ddec306e7a7ec4fdb1101d179776e2186597045336f0cc8d9318248b07abfc6d9d31d0ef0f2401c9815cb73a07a80892ed417110d594d22e3ad8f5d7442", 0xffffffffffffff25, 0x31b}], 0x1406, &(0x7f0000000340)={[{@discard='discard', 0x2c}, {@discard_size={'discard', 0x3d, [0x3f, 0x35, 0x3f, 0x31, 0x78, 0x3f]}, 0x2c}, {@integrity='integrity', 0x2c}, {@discard_size={'discard', 0x3d, [0x37, 0x32]}, 0x2c}, {@nointegrity='nointegrity', 0x2c}, {@gid={'gid', 0x3d, [0x33, 0x38, 0x32, 0x7d]}, 0x2c}, {@umask={'umask', 0x3d, [0x30, 0x39, 0x78, 0x3f]}, 0x2c}, {@uid={'uid', 0x3d, [0x7f, 0x34, 0x33, 0x2d]}, 0x2c}]}) bind$inet(r0, &(0x7f00007b5000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0xffffffffffffff9c) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto(r0, &(0x7f00000000c0)='#', 0x1, 0x4000010, &(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80) sendto(r0, &(0x7f0000000100)="0e", 0x1, 0xf9edd14d5fa9f199, &(0x7f0000001b00)=ANY=[], 0x0) connect(r0, &(0x7f0000000040)=@nl=@unspec, 0x80) 2018/04/27 04:31:46 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x80) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x401, 0x4300) getsockname$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @dev}, &(0x7f0000000100)=0x10) sendmsg$can_bcm(r0, &(0x7f0000000200)={&(0x7f0000000180)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f0000000240)={0x5, 0xfffffffffffffffe, 0x0, {0x0, 0x7530}, {0x0, 0x2710}, {0x0, 0x9}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "70d53903f3f677f9f1935e648cd2a27781544804223cca907c7105fdb8a3474634c7a598882a59bea3ff1fcc8f46ab495c9fad86a7abcbc79baaf3fa75002c83"}}, 0x80}, 0x1}, 0x0) r2 = socket$inet(0x2, 0x6, 0x20) getsockname$inet(r2, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10) 2018/04/27 04:31:46 executing program 2: syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x10200) r0 = syz_open_dev$loop(&(0x7f0000c86000)='/dev/loop#\x00', 0x0, 0x0) vmsplice(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="a96891dac96fdeb5", 0x8}], 0x1, 0x2) ioctl(r0, 0x800000000000125e, &(0x7f00000000c0)) 2018/04/27 04:31:46 executing program 4: unshare(0x40600) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x3, &(0x7f00000affc8)=@framed={{0x18}, [], {0x95}}, &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003a6ff0)={r0, 0x50, &(0x7f000039efb0)}, 0x6) r1 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) 2018/04/27 04:31:46 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x892, 0x20000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x10000, 0x0, 0x4, 0x2}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e20, 0x1ff, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, 0x100000001}, &(0x7f0000000100)=0x90) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40040, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fchown(r2, 0x0, 0x0) 2018/04/27 04:31:46 executing program 7: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x9, 0xfff, 0x0, 0x0, 0x2, r0, 0x3de2}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x2, &(0x7f0000c91000)=ANY=[@ANYBLOB="c50000002e000000c500000000000000"], &(0x7f0000e6bffc)="f45010", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) 2018/04/27 04:31:46 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, 0x100011, r1, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:31:46 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') accept$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'vcan0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000380)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000003c0)={0x0, @broadcast, @dev}, &(0x7f0000000400)=0xc) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000440)={@multicast1, @dev, 0x0}, &(0x7f0000000480)=0xc) getsockname$packet(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000540)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001ac0)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@dev}}, &(0x7f0000001bc0)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001e00)={0x0, @multicast2, @multicast2}, &(0x7f0000001e40)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001e80)={'team_slave_1\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001ec0)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000001fc0)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002040)=0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f0000002140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002180)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002280)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000002380)=0xe8) accept$packet(0xffffffffffffffff, &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002400)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f00000029c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002980)={&(0x7f0000002440)={0x530, r1, 0x0, 0x70bd2d, 0x25dfdbfe, {0x2}, [{{0x8, 0x1, r2}, {0x19c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x200}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x5, 0x9, 0x401}, {0x4, 0x80, 0x1f, 0x5}, {0x7fffffff, 0x2, 0x8, 0x7fffffff}, {0x6, 0x5, 0x727300000, 0xa6a4}, {0x8, 0x100, 0xb6ae, 0x8}, {0x80, 0x8, 0x7fff, 0x2}, {0x5, 0xc2, 0x4, 0x8}]}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r5}, {0x134, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x7}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x9, 0x0, 0x8, 0x23c}]}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffff001}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r8}, {0x16c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}}]}}, {{0x8, 0x1, r13}, {0x4, 0x2}}, {{0x8, 0x1, r14}, {0xb4, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7fff}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}]}, 0x530}, 0x1, 0x0, 0x0, 0x40050}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/27 04:31:47 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000019c0)="a6", 0x1, 0xc000, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/128, 0x80}], 0x1) write$binfmt_script(r0, &(0x7f00000023c0)={'#! ', './file0', [], 0xa, "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"}, 0x5c0) 2018/04/27 04:31:47 executing program 5: unshare(0x4003f8) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x3, 0xfffffffffffffffc) fadvise64(r0, 0x0, 0x0, 0xffffffffffffffff) eventfd2(0x3, 0x80000) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x48, 0x404400) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e24, 0xca, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x6}}, 0x1, 0x1000, 0x9b2, 0x5, 0x40}, 0x98) 2018/04/27 04:31:47 executing program 4: ioperm(0x0, 0x9, 0x0) r0 = memfd_create(&(0x7f0000000000)='}\x00', 0x1) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'ip6gre0\x00', 0x4}) ppoll(&(0x7f0000000180), 0x0, &(0x7f00000001c0)={0x0, 0x989680}, &(0x7f0000000200), 0x8) 2018/04/27 04:31:47 executing program 7: syz_open_dev$dspn(&(0x7f0000001200)='/dev/dsp#\x00', 0x200, 0x1) 2018/04/27 04:31:47 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000000100)={&(0x7f0000000240)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000006c0)=""/245, 0x4c}, {&(0x7f0000002040)=""/4096, 0x1000}], 0x3d9, &(0x7f0000000500)=""/222, 0xfffffef5}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f00009f7000)={0x10}, 0x17, &(0x7f00000000c0)={&(0x7f0000001000)=ANY=[@ANYBLOB="1800000e"], 0x14}, 0x1}, 0x0) getpeername$inet(r1, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10) r2 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x7, 0x10400) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f00000002c0)={0x7fff, 0x0, {0xffffffffffffffff, 0x0, 0x4, 0x0, 0x1}}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000080)=0x1) 2018/04/27 04:31:47 executing program 2: mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x2, 0x71, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x1b, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x2080, 0x0) fstatfs(r0, &(0x7f0000000040)=""/247) get_mempolicy(&(0x7f000029a000), &(0x7f00003e8000), 0x401, &(0x7f0000377000/0x1000)=nil, 0x2) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0xffff, 0x2) 2018/04/27 04:31:47 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, 0x100011, r1, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:31:47 executing program 3: r0 = socket(0x1000000080010, 0x80002, 0xfffffffffffffffd) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x280040, 0x0) socket(0x3, 0x80006, 0x200) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x501300, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x8cdc) write(r0, &(0x7f0000000280)="260000001e0047d791f60000000822070700df4b4800010000000000aa07550500040008f973", 0x26) 2018/04/27 04:31:47 executing program 7: unshare(0x8000400) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) mprotect(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0xfff, 0x10}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={r2, 0x3, 0x20}, &(0x7f0000000100)=0x18) 2018/04/27 04:31:47 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f00000000c0)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x22, 0x40) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000040)={0x7, 0x9, 0x5, 0x4, 0x1c, 0x2}) 2018/04/27 04:31:47 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) fcntl$setstatus(r0, 0x4, 0x400) write$evdev(r0, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x40000001}) fadvise64(r1, 0x0, 0x9f7, 0x5) 2018/04/27 04:31:47 executing program 4: r0 = socket(0x200000000018, 0x0, 0x1) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f0000000040)="eaf40100", 0x4) 2018/04/27 04:31:47 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x0, r1, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) [ 113.673494] l2tp_ppp: tunl 4: set debug=1f4ea 2018/04/27 04:31:47 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0x1, 0x28, &(0x7f0000000200)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000002c0)={r1, 0xfff, 0x18}, 0xc) r2 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) times(&(0x7f0000000240)) creat(&(0x7f0000b58ff8)='./file1\x00', 0x0) rename(&(0x7f0000bed000)='./file0\x00', &(0x7f0000704000)='./file1\x00') syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x2, 0x1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="2012a334a790547b303b83cdf9e49c9ead9c701bd1dceb9dc9e11133f678817d55f1e102fb41d08a5c97744e34c05f44da1220c6d1df3c8da786350ad9603215fa7103fa2e54cce8f154a04ab2efca7bcc860e198fd81a0ff7f6dbabf5f5a9c0e4464caedcdbfe2936f8281281d512927880e21d27cf9514203b50cacc2b48e6b6ce8120853875f44aec9b5deec0247b35b8e7a0412f9e4c3062dbb0e9cceff1e18e4419cc0fa4b30321118cf6de023e9b9d557bc19ac61c141b8d07f83033761e74f156652dbb510bce", 0xca, 0x9}], 0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="7569e28ad340256e188217e3701dd4f59e70643d35002c7362736563746f723d372c646d58355ce3fc511dfccfa903c5056ba1c9d414ed994c89b56accd62bb87b8da15000b4539fb5e0822cbd0ec1736eb3208e29282d66bcbe7a07931196d7b208ae53466a46aab9ce06366cfbba06a56ca0c02dc1d93948ab4d077a010ad13c4c96481971827ead51371ba833f9781246db22c82a963e9bfe0109ebef475fb3956e4158fda553464c39057bfc377bc128ebceefa1d6f546c6054cb4d479b4403b1f089ae472aa01089d964e2ce70006906ac0f3642237d25d89c6d6afe224242de288aa869df7d2b3f5"]) openat$cgroup_ro(r2, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/27 04:31:47 executing program 7: r0 = socket(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x100, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r1, r2, 0x2, 0x1}, 0x10) 2018/04/27 04:31:47 executing program 2: seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6, 0x0, 0x0, 0x407ffffffd}]}) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x8040) getsockname$unix(r0, &(0x7f0000000180), &(0x7f0000000200)=0x6e) openat$cgroup_ro(r0, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f0000234ff8)=[{0x6}]}) r1 = getpgid(0xffffffffffffffff) wait4(r1, 0x0, 0x80000000, &(0x7f0000000000)) [ 113.919197] audit: type=1326 audit(1524803507.917:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=8446 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455389 code=0x0 [ 113.960116] audit: type=1326 audit(1524803507.941:6): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=8446 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455389 code=0x0 2018/04/27 04:31:48 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000019c0)="a6", 0x1, 0xc000, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/128, 0x80}], 0x1) write$binfmt_script(r0, &(0x7f00000023c0)={'#! ', './file0', [], 0xa, "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"}, 0x5c0) 2018/04/27 04:31:48 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001100)='/dev/ptmx\x00', 0x109, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f00000001c0)=@ethernet={0x0, @random}, &(0x7f0000000240)=0x80) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000280)={0x6, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20}}}, 0x108) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) r2 = syz_open_pts(r0, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x199000, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) write$evdev(r3, &(0x7f0000000180)=[{{r4, r5/1000+10000}, 0xe8, 0x0, 0x6}], 0x179) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) wait4(r6, &(0x7f00000000c0), 0x2, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000040)) 2018/04/27 04:31:48 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x22) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00000001c0)={0x989d, 0x4, 0x2, 0x3, 0x8, 0x7fffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={"6c6f0000000000000000000054fe00", &(0x7f0000000140)=@ethtool_cmd={0xa}}) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xa0, 0x4240) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="f6000000337a45863ca2542530e783b386bec171bd1803fdff09f1f854c278000000000000"], &(0x7f00000000c0)=0x19) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000100)={r3, 0x7}, 0x8) 2018/04/27 04:31:48 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = dup(r0) recvmsg(r1, &(0x7f0000000540)={&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000440)=[{&(0x7f0000000080)=""/25, 0x19}, {&(0x7f0000000140)=""/124, 0x7c}, {&(0x7f00000001c0)=""/94, 0x5e}, {&(0x7f0000000240)=""/51, 0x33}, {&(0x7f0000000280)=""/191, 0xbf}, {&(0x7f0000000340)=""/252, 0xfc}], 0x6, &(0x7f00000004c0)=""/109, 0x6d, 0x9}, 0x100) r2 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rename(&(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='./control/file0\x00') close(r0) 2018/04/27 04:31:48 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x0, r1, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:31:48 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x40) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000040)={'veth0_to_team\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}}) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x404000) preadv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/196, 0xc4}], 0x1, 0x0) 2018/04/27 04:31:48 executing program 7: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000080), 0x1000, &(0x7f0000000140)=ANY=[@ANYRES32, @ANYPTR64=&(0x7f00000000c0)=ANY=[]]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) bind(r1, &(0x7f0000000300)=@nl=@proc={0x10, 0x0, 0x25dfdbff}, 0x80) recvmsg$kcm(r1, &(0x7f0000000a40)={&(0x7f00000003c0)=@hci={0x0, 0x0}, 0x80, &(0x7f00000008c0)=[{&(0x7f00000005c0)=""/8, 0x8}, {&(0x7f0000000600)=""/249, 0xf9}, {&(0x7f0000000700)=""/34, 0x22}, {&(0x7f0000000740)=""/15, 0xf}, {&(0x7f0000000780)=""/156, 0x9c}, {&(0x7f0000000840)=""/52, 0x34}, {&(0x7f0000000880)=""/60, 0x3c}], 0x7, &(0x7f0000000940)=""/203, 0xcb, 0x8}, 0x12060) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000a80)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x2, &(0x7f0000000380)=[{&(0x7f00000001c0)="4a1b912cfc8dc64246cf3204cf19645f30f37a", 0x13, 0x400000000}, {&(0x7f00000004c0)="22c13eb9edb396cbda10bcb1220bad27c41c1567ed6b1e41efa874554e636d8567935852759f5089d2f4dcc466d57ae361ce3c44c92f07d6ab24c62a3153bfbd5cc5ddc429032cc0ca959c825c478783e15f900d56e4ffbc17bc19c269344d9a9c6222b83a87716ec8302935556667b3c491ff88bc8dfa1faa273c39635260a61f53a8e37a2682be96fb92c3fa6786dbc2aa7117e4bc834e8e9992eb55f005dfeef0bcd7a1464ba6788a07c8301372268f68b5af2d3f4ffcc1fcdf9460f2a6191d42caa05d5048178e84f2fd0a7b0ccf0c8533e5358929b969b48631bb55b5ce6b2b", 0xe2, 0x2}], 0x0, &(0x7f0000000780)=ANY=[]) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000ac0)={0x0, 0x9179}, &(0x7f0000000b00)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000b40)={r3, 0x1, 0x3, 0x1b, 0xffffffffffffff41, 0x7}, 0x14) write$eventfd(r1, &(0x7f0000000180), 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={r4, @in6={{0xa, 0x4e20, 0x3d6c, @loopback={0x0, 0x1}, 0x3}}, 0x1, 0x270}, &(0x7f00000002c0)=0x90) 2018/04/27 04:31:48 executing program 2: perf_event_open(&(0x7f0000c72000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xffffffffffeffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x4000, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000080)=""/101, &(0x7f0000000100)=0x65) 2018/04/27 04:31:48 executing program 5: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) getrusage(0x0, &(0x7f0000000080)) socket$packet(0x11, 0x3, 0x300) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/04/27 04:31:48 executing program 7: prctl$void(0x2c) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xfff, 0x200) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000080)=0x4, &(0x7f00000000c0)=0x4) set_thread_area(&(0x7f0000000000)={0x8e, 0x20001000, 0x0, 0x20, 0x1ff, 0x2, 0x4, 0x7, 0x6, 0x3}) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/27 04:31:48 executing program 0: mknod(&(0x7f00000002c0)='./file0\x00', 0x1040, 0x0) open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x6, 0xc01) ioctl$LOOP_CLR_FD(r0, 0x4c01) unlink(&(0x7f00000000c0)='./file0\x00') creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) 2018/04/27 04:31:49 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000400)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000003540)=""/4096, 0x1000}], 0x1, &(0x7f00000010c0)=""/198, 0xc6}, 0x100) sendmsg(r0, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f00000029c0)="a9", 0x1}], 0x1}, 0x0) r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x7fff, 0x40000) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000200)=""/34) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000040), 0x4) sendmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000002f80)="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", 0x5b1}], 0x1, &(0x7f0000003f80)}, 0xc880) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000180)=@alg, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000300)=""/45, 0x2d}, 0x0) r3 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) r5 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$can_raw(r5, &(0x7f0000000240)={&(0x7f0000000180)={0x1d, r4}, 0x10, &(0x7f0000000200)={&(0x7f00000001c0)=@can={{}, 0xffffff7f, 0x0, 0x0, 0x0, "248c596f5ff20eea"}, 0x10}, 0x1}, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000080)) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000b00)="aa", 0x1}], 0x1}, 0x0) 2018/04/27 04:31:49 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x0, r1, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:31:49 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @empty, 'veth0_to_bridge\x00'}}) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000200)=0x6) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000016200000000000000000000000000000009500000000000000"], &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000140)={'filter\x00', 0x0, 0x3, 0x2f, [], 0x7, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000100)=""/47}, &(0x7f00000001c0)=0x78) 2018/04/27 04:31:49 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ifb0\x00'}) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xb, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @multicast1=0xe0000001, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}}}}, &(0x7f00000000c0)={0x0, 0x3, [0x8ec, 0x252, 0x2bb, 0x168]}) 2018/04/27 04:31:49 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:31:50 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000019c0)="a6", 0x1, 0xc000, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/128, 0x80}], 0x1) write$binfmt_script(r0, &(0x7f00000023c0)={'#! ', './file0', [], 0xa, "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"}, 0x5c0) 2018/04/27 04:31:50 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:31:50 executing program 3: r0 = memfd_create(&(0x7f0000000040)='userloppp1ptoc\'\x00', 0x6) io_setup(0x1, &(0x7f00000017c0)=0x0) io_submit(r1, 0x1, &(0x7f0000001640)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000180)="d8", 0x1}]) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x400, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000140)=0x3, 0x4) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000d19000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r3, 0x40000000af01, &(0x7f0000000000)) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000280)={@empty, @multicast1, 0x0}, &(0x7f00000002c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000340)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000440)=0xe8) recvmmsg(r0, &(0x7f0000004b40)=[{{&(0x7f0000000640)=@rc, 0x80, &(0x7f0000000c00)=[{&(0x7f00000006c0)=""/175, 0xaf}, {&(0x7f0000000780)=""/240, 0xf0}, {&(0x7f0000000880)=""/199, 0xc7}, {&(0x7f0000000980)=""/94, 0x5e}, {&(0x7f0000000a00)=""/250, 0xfa}, {&(0x7f0000000b00)=""/251, 0xfb}], 0x6, &(0x7f0000000c80)=""/5, 0x5, 0x9}, 0x9}, {{&(0x7f0000000cc0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000f80)=[{&(0x7f0000001800)=""/4096, 0x1000}, {&(0x7f0000000d40)=""/15, 0xf}, {&(0x7f0000000d80)=""/53, 0x35}, {&(0x7f0000000dc0)=""/107, 0x6b}, {&(0x7f0000000e40)=""/191, 0xbf}, {&(0x7f0000000f00)=""/67, 0x43}], 0x6, &(0x7f0000001000)=""/102, 0x66, 0x81}, 0x4}, {{&(0x7f0000001080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000001340)=[{&(0x7f0000001100)=""/154, 0x9a}, {&(0x7f00000011c0)=""/106, 0x6a}, {&(0x7f0000001240)=""/232, 0xe8}], 0x3, 0x0, 0x0, 0x4}, 0x6}, {{&(0x7f0000001380)=@hci={0x0, 0x0}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001400)=""/214, 0xd6}, {&(0x7f0000001500)=""/120, 0x78}, {&(0x7f0000001580)=""/46, 0x2e}, {&(0x7f0000001680)=""/161, 0xa1}], 0x4, &(0x7f0000001600)=""/11, 0xb, 0xffffffffffffff80}, 0x6}, {{0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000002800)=""/239, 0xef}, {&(0x7f0000002900)=""/130, 0x82}, {&(0x7f00000029c0)=""/129, 0x81}, {&(0x7f0000002a80)=""/166, 0xa6}, {&(0x7f0000002b40)=""/134, 0x86}], 0x5, &(0x7f0000002c00)=""/85, 0x55, 0x8a1}, 0x8}, {{&(0x7f0000002c80)=@rc, 0x80, &(0x7f0000002d00), 0x0, &(0x7f0000002d40)=""/85, 0x55, 0x9}, 0xa379}, {{0x0, 0x0, &(0x7f0000003080)=[{&(0x7f0000002dc0)=""/126, 0x7e}, {&(0x7f0000002e40)=""/180, 0xb4}, {&(0x7f0000002f00)=""/241, 0xf1}, {&(0x7f0000003000)=""/86, 0x56}], 0x4, &(0x7f00000030c0)=""/208, 0xd0, 0x3}, 0x4000}, {{&(0x7f00000031c0)=@l2, 0x80, &(0x7f00000032c0)=[{&(0x7f0000003240)=""/101, 0x65}], 0x1, &(0x7f0000003300)=""/78, 0x4e, 0x9}, 0x3}, {{&(0x7f0000003380)=@nfc_llcp, 0x80, &(0x7f0000003800)=[{&(0x7f0000003400)=""/163, 0xa3}, {&(0x7f00000034c0)=""/95, 0x5f}, {&(0x7f0000003540)=""/251, 0xfb}, {&(0x7f0000003640)=""/221, 0xdd}, {&(0x7f0000003740)=""/169, 0xa9}], 0x5, &(0x7f0000003880)=""/144, 0x90, 0x1}, 0xfffffffffffffffd}, {{&(0x7f0000003940)=@alg, 0x80, &(0x7f0000004a40)=[{&(0x7f00000039c0)=""/116, 0x74}, {&(0x7f0000003a40)=""/4096, 0x1000}], 0x2, &(0x7f0000004a80)=""/147, 0x93, 0x7}, 0x6}], 0xa, 0x10000, &(0x7f0000004dc0)) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000004e00)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000004f00)=0xe8) getpeername(0xffffffffffffff9c, &(0x7f0000006700)=@can={0x0, 0x0}, &(0x7f0000006780)=0x80) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000006c00)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000006bc0)={&(0x7f00000067c0)={0x400, r4, 0x836, 0x70bd2b, 0x25dfdbfc, {}, [{{0x8, 0x1, r5}, {0x1ec, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1f}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xd1a1}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0x1f0, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xb}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7f}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}, {0x8, 0x7}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x100, 0xe0, 0x401}, {0x20, 0x80000001, 0x80000001, 0x100}, {0x9, 0x7, 0x6}, {0x6, 0x3, 0x3ff, 0x3}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x24}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}]}, 0x400}, 0x1, 0x0, 0x0, 0x1}, 0x0) ioctl$VHOST_NET_SET_BACKEND(r3, 0xaf01, &(0x7f0000000040)) signalfd4(r2, &(0x7f0000000180)={0x2}, 0x8, 0x80000) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0xe437, 0x40000) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1, 0x20000) ioctl$KDMKTONE(r0, 0x4b30, 0x6) 2018/04/27 04:31:50 executing program 0: mkdir(&(0x7f0000000080)='./control\x00', 0x0) r0 = inotify_init() r1 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000180)={0x20000001}) inotify_add_watch(r0, &(0x7f0000ebbff6)='./control\x00', 0x80) rmdir(&(0x7f0000000100)='./control\x00') epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) 2018/04/27 04:31:50 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000340)=0x0) ptrace$getsig(0x4202, r1, 0x800, &(0x7f00000001c0)) mmap(&(0x7f0000be3000/0xa000)=nil, 0xa000, 0xfffffffffffffffd, 0x110, r0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x4000, 0x0) getdents64(r2, &(0x7f0000000040)=""/245, 0xf5) setsockopt$inet_tcp_int(r2, 0x6, 0x9, &(0x7f0000000140)=0x8, 0x4) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000240)={0x4, 0x0, 0x1000}, 0x4) move_pages(0x0, 0x2, &(0x7f0000000200)=[&(0x7f000006a000/0x2000)=nil, &(0x7f0000be2000/0x4000)=nil], 0x0, &(0x7f0000000240), 0x0) 2018/04/27 04:31:50 executing program 5: r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200002, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) sendto$inet(r0, &(0x7f0000dbf000), 0x0, 0x8000000000000000, &(0x7f0000b2d000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = socket(0x15, 0x80005, 0x0) getsockopt(r2, 0x114, 0x2715, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0x3e3) 2018/04/27 04:31:50 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00000000c0)={0x3, 0x81, 0x1f6, 0x840}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000006000)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) 2018/04/27 04:31:50 executing program 7: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f00000000c0)=0x10) flock(r0, 0x2) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x200, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000580)=0x0) r3 = getuid() getresgid(&(0x7f00000005c0), &(0x7f0000000600)=0x0, &(0x7f0000000640)) sendmsg$unix(r1, &(0x7f0000000700)={&(0x7f0000000240)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000540)=[{&(0x7f00000002c0)="0ff97b33b55d8bf0dd0f637e9c070f48e52ebafac1a6b541f624464b984f3b7e573a2c3a5cec409b0e2690ba1c055443d4b88ccdd4fd6a0d77a5d90f413dba585fef837385c0385e0789fdd51fc5e114f3fa0ae79128cb1b9d371927b216122ba37d7fb1924ac72c8c201ce16357fb4c36f7a6dc01b7cc2ad2182ec55467de775bc00ca3f524", 0x86}, {&(0x7f0000000380)="a32b281db7593e39ab9ebae8f52314c497003915fa747f5a44dc617fb7d1e61bb61a575c9ca4a8db0c59cb87c2ca3382be879d9e5f135fb14f4a78d8aae9f0a42dfd3b32ac79f6a7b74c4b0e32a51e78050d27e7f8b65729a084d03c297989353d9c7254040f96890837818b6c505d69767bb1f7b8bcc4228d00", 0x7a}, {&(0x7f0000000400)="0894b9007465e979a7baa39f11fd1bf0d288dda655aad2058ef1f2842815daced153cbc0cd32529925bbc7671fa717a89a8ce1d62824ea5ad99584fa2026dc20abe067322d4650627c5869000bead33099c51f2980b550b899291d58ac900c9a181f1d2c122b3ececd8b3bfdeebb9832fac310c644247aa130c8f7f6f8b1c72c72834f51da8d03e3c2896b593c8917b041c070072831ca457dc4bf3f407002d3ac74f8176482f6955bb2b8604552f97f46c27dced5afca3331be7a890406a7e5b217", 0xc2}, {&(0x7f0000000500)="0125e5d785488c985bb5ba", 0xb}], 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="959cd97de16e91ee87b7bf", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x50, 0x5}, 0x4) socket(0x2000000000000010, 0x803, 0x0) r5 = open(&(0x7f0000000080)='./file0\x00', 0x8000, 0x40) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r5, 0xc0045540, &(0x7f0000000180)=0x40) r6 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x1, 0x502ffc) inotify_add_watch(r6, &(0x7f0000000000)='./file0\x00', 0x1000004) write(r1, &(0x7f0000000740)="240000001a0025f0806bd104feff001c020b49ffb500000700eb08000300a50000000000", 0x24) setsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f00000001c0)=@int=0x200, 0x4) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x200000d, 0x810, r0, 0x0) [ 116.140193] RDS: rds_bind could not find a transport for 255.255.255.255, load rds_tcp or rds_rdma? 2018/04/27 04:31:50 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001280)=0x1) fremovexattr(r0, &(0x7f0000001240)=@random={'btrfs.', '/dev/cuse\x00'}) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000914ff0)={0x0, 0x0, &(0x7f0000fb2000)}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000dd5000)={0x0, 0x9, &(0x7f0000000040)="64e9b1fa92a9ca1160"}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001140)='/dev/cuse\x00', 0x101000, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000001180)) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xff, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001100)={r2, 0x0, 0x1000, 0x7c, &(0x7f0000000080)="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", &(0x7f0000001080)=""/124, 0x8, 0xffffffffffffffe1}, 0x28) [ 116.228845] RDS: rds_bind could not find a transport for 255.255.255.255, load rds_tcp or rds_rdma? 2018/04/27 04:31:50 executing program 7: unshare(0x40600) pipe(&(0x7f0000000040)={0x0, 0xffffffffffffffff}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r1 = perf_event_open(&(0x7f0000012000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x7fff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x401}, 0x8) 2018/04/27 04:31:50 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x82) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f0000000000)=ANY=[]) syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000440), 0x0, 0x6934ab96}], 0x0, &(0x7f0000000240)=ANY=[]) fallocate(0xffffffffffffffff, 0x11, 0x0, 0x100000001) 2018/04/27 04:31:50 executing program 4: socketpair$inet(0x2, 0x5, 0x5, &(0x7f0000000280)={0xffffffffffffffff}) mmap(&(0x7f000081c000/0x3000)=nil, 0x3000, 0x200000c, 0x32, r0, 0x0) r1 = memfd_create(&(0x7f00000000c0)='nodev*keyring*#posix_acl_accessvmnet0{^\x00', 0x3) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000001c0)="11f237d7703f11e21c3957843f0bd738e857a67cbbd022cabe0d3680807f2cc421eb6bebed70c59e3e34a6ad52416a4c9a000264bf57696ea7f8632a960a387d940293ad87a46a45832d910812c65d61e882aa463edeb1029476caf45a1dba16a410d648df40b55120d8e1b2227238f2ee00ac89852a09ee6d3a49c44076cc76bc3e326ce275c79389723fe083cb8170f6f57080cca6e35ee271f0a2fcdde2282f", 0xa1) connect$inet6(0xffffffffffffffff, &(0x7f000000d000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xa}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000031000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) r2 = shmget(0x2, 0x4000, 0x220, &(0x7f0000ab5000/0x4000)=nil) shmget(0x0, 0x1000, 0x800, &(0x7f000098d000/0x1000)=nil) shmctl$IPC_RMID(0x0, 0x0) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000080)=""/146) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80}}, 0x1c) move_pages(0x0, 0x1, &(0x7f0000000080)=[&(0x7f0000813000/0x1000)=nil], &(0x7f0000000100), &(0x7f0000000140), 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x109000, 0x0) getpeername(r3, &(0x7f0000000140)=@ethernet={0x0, @link_local}, &(0x7f0000000040)=0x80) syncfs(r3) 2018/04/27 04:31:50 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c22fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000baa000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000040)=0x4008000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x7fff}, &(0x7f0000000140)=0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000043f000)="268a5ca97b5788585ce39d4c058f82d5", 0x10) 2018/04/27 04:31:50 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:31:50 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0xf, &(0x7f0000a0c000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@broadcast=0xffffffff}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0xe8) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa}, 0x1c) bind$inet(r0, &(0x7f0000000080)={0x2, 0xfffffffffffffffd, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) 2018/04/27 04:31:50 executing program 0: add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000005c0)="05f4d1dad76c93ceda8d9e46fc899e21582e037f167d9bf520372880e67cc617beb263b737d8417ae2fe22168f2e8b4443b99fa0396d1c0cde8eac6e76abe2a12381ace5f818cd30ee537c378ecac3a275bc9cd0ee10cdf505b7fa85d2f3883b3cdc8e42abad3a382a42b4d8e45aa84164fa301f9bae7bdec7109e9b87196450a6f33cc2197c3760ede319f88b459abb7471d451038f8c0b76db18ccbd93285c5ff71b0689d82deadcc4d912df0099db932e49fffa2b98f6501ab9d11c01777f7d344dfc6861e5b9250bcb51254ca644e76baab2ac3739f81448d9a11a7337f956294e61bc6fdd7c82a822ed36a80c777856d2479362f61a2ba7d7c0ed95c6af54612929d2f334b0d92257a97c2b28d19e12f5f739b3c622e55835047ca5c0f54b200ceeef4368085fcd350ea8e34b686300a9355ac3afc989c87f62b826c82e36c8915f6b77575573dcf7d75316d4550062813ac61dc769bb4001bb38121f4ab7c183fde673e1b359135a6ac88e6fbfefed8a91273c71ef444bc5d9b3c820bcc4e4cee6c25a39040d2343e546533767d5981bfeaa5f79dc0afecf7226aa11684b553a9411a79e6b5f71e252ecd36cb671155e884e1caa8fbe3229a223b84a638126848044e412975cced63eb258f19df37c1e39d783eb22ca638f1e5194070cf39fa7c1916d0cceead24fe6f880402dd2a218456644adee91f9393b7fa3c0e4b15ff175fe7102d016eede81cdbf58fc54d16847a2be1cda04d6ec743ee074c0fc92561bdf0c70801925489e234493c15a4d02fae80cf34d142396521446f4a2faa7d6f7f1ca831bf5ee4ce9f10732f2975eeeac052c5167da3bc308a59fa3d949d13c59a65aeba2f75986fd44d6337878ba40997a816902eb819440e78fa52e7152a5c26969b654ed666155083e0c637564850753de671793b991ba9128f45be9817d1416778f682f86365d3cea4d8724e72528a5de9ca42359f7b546750fa992005809368854d5d2720b0dfcccf9ae5eb1461f2ec0c2daa7fb6a5e5716a997912f3f37b60ee4d805e45b1b63eb507c7dc7f1aa511e7883a9029e0c7a21dc9f25eea9a11d932e89b26a0c193b197f5312fa5feba1966853ead0bffa83443fd530a1cdd1a9877741e6d02812c1e4255c2ca6440253180485c8f2c762115a3ee9eaa9afbe69c58975f53710ccfa21be6df9ccef695ae8e4aec2cdae3a7fb8b78753c087c1a039dc2b8931e43f34cd7042eb3ec9760c6d7cd0fa2c5e03a205cb7f9985a830dde38ac8cf21903d2433f7092f1b87ff8618323f1c6dc9197bd06d432b06c4f07fab34dbf48a91e5d1657df4bd6abc4431dee14ba830426f6f5c340448a7e40b9c8792f5b77dc4c043b634fe961d917f46a8779820974cbed61c88be932c98087a68c4cffdeae0b0b18f7e7e30ac2ee99630ebeed7d45682c575549bd1b85c0252ef8ad8f58c558be0e6d74eb58477f7bec822edbcdb0c2fd1867d007a967ba3cfb32dc422c10e725374e233524fdba55594aa42a475ee79a7c9f018fbd468d6705fe7ee5818d9bfe35288118c02ee150317b41b6f2f729070bb056fccea42eddb5cb8fb9da04e7bfad8b40b58bc08297fbc14e10275a62320a88e6dd4425aa8827ded96f642ca814836c626cc9c7f913cd0309feb6573a48418d5f2b1051278ca0a33282d6957ba21adc305a21ab2c91cd0120f17b7923685743fc6c6f9c4629f1d80d8a52f2e8745a3d5adbf89405f8d05897e774cbdab4fe9e4a6513bdffae8fcfc65ff81ed55fde27ffd221834ece7e27f57888fa571d8a6ea6800adc1456126981a750d32936c13fc7883f7e001e0ee94ad31ec419b00ef906a4e0d8ead7f129df560c7e908fbcb34dcb2c1b6aa63928dd5c08c206689fc0c7463918691b4396caf2600915265f7456edfec7fbaf5e8e391f1f62453e0c0f2aeff35a40ca832a067867b48aeaaef0f18692bd6e38444b0a2cc5d9bd1c03aaee5ad268eb1b1f7fdfab22a8868074504ba141944adc08603b689bda5dcdc8620b1cf7c5ae956c64626d6fc326ec54286cebea06e6c61afb8f6f5dca4d672d93516c629db5302f9fc9b41fbf7c603f5b72a058f70d1d01cee7b050333d18c11226e3268b91e4217ce589f078ae1df47f313c2d83b66131b3c19d2c99b68266a26ab04e608b3971cbd73e11a7476d7559ba8d3bcf2f2234272414bb77ca1f0a018441f68037d8873e44c2af6ac855135ee2687df8cd456f7abbe8dac85bf258489c8094aca301227618bc0a03dd1f6087b3c21917b1dc19f2843847d8256c8b99317263ceed1aa80c0d81d4681053ab80ea732762d62d5cb1f5d4393ab1a3528f08aaee5cfa697b208d263dbd0ef46a36e003488cbe3465b3aa270a0a42f31f85eff8e7df0b40ca7755bce627d892f6597acb3be915e000be1b555498da229cbb152b9018e4ac919aa569644589eaf27e48dd3ce535b0f17dbfe11e71f176e92638c6d5f37f24ebeb2e4becf857b075338ef0bb2f9f6ef73b7b9bd13ac0efab439a418d451067047446a832984bd16e96fc8c5b7af2584aa2bd52b7450f9eb161c61a2971f920fa31b1771793ec245c54ed7ce60c8908212f15c98e8a2fc6f36dc406267da75d0525cab407a0183a2a482abe03d37b112927fea1a65121578e1717beae2d6dc435ab99d51b611ef69c431170f073ecfc03e2df2c45fe282f5ca225cb4c124ad7573c17f242c9ca7e56a04a34b658f32382587c95f834259ec5217d292bb1a7f1db20b60a201f3092777663eeb0e37e69def386652f3b65e49211397e258cb3a90a17268309ef8379239e31b7e90e5138e79bb77b3321619d95d0c92b3618004520d118d299950275d734c77a6b10cf77952743ba264ac61022704076b659b50bd35998eb6f08172508083f7458741b2b5293d3a462700f7964b0035f2a10ab21f80456cd1223b54efa24121f11268efaefe1f201ba44acbd46834803f877e0aa8516a906322ca814362499e199ecded910c6c2e74dbe228edc9508692e9f1cecdd00661048edbe96b14894437ddd5fa1fb59b0555ce5801908109507f1284c742a58a58e871e533b7e4f1aa3c41957aa421314e2caaecc12b6f320dee1595a15a9ab048699c553862678f38630dd8dc1f45f68fde2458bbc3ba8e8d7adadfe1665dc856acd4f8f01758c9460d0fbaa005affeb6fbdcb92d5f83c392004e367cc5974c1f5283215cbc475d411b7f45c65f8caf812ecdc9811fbb72dbf49766199feeae439e20eddbc79ad4b8c5fdc39c5b9feaefd74392ab3d02d33df9d4d20bcc607fd37e9fc6af1e7bd8d30445fd1ac9fa7f5754f03aa9e6532eae812804b7ad61e2ddf0a01f521f0c573f32387e6d7d600b28a30f30c5367c0762736aa43d34d577ef58f998f9115d91163e410e7578f9a531d55588c6ff87762bdc566fe59e3acd0d7f94919dc7de59d7b148a307d9340122418a6d546a9324541116b766cd01cc71c92e2d8f66ad1b124a25c6a834d984caae7bb1ce19d3e3791a3ae91c36d9e34845f013c27ff4d29d94b8a99f1f94508db58e56eebb39b57e0731bd3013c62f22e397839e9864260ef790806fa14d60aba394dd0dafd319effc36ff62786aed518321d6f0f886f95eea2c7d0309d7550136547f37fdda31b6109137543dce071b8dd07b25e4211d52cedee8618587d7320694b89f0d2b0d8c3584494f27db88a8f1a417971c33cad4608d207d0a219d85429d0222792313c3a5ce893ba317eec11825828145ba744deab51d5966710fbe1759f02f44119384b848f42ef6be66765310a9786940a9673d45461ee3bd5ae8b1c95f6505fb5e995f2f534c5843c465450b0cb0b6b4313df3de0348733930414dac561a58b634adfc3cf394783a3a89598a651de3a2181a56f03408d2d2de38169ef1a343894551b0197fec45aaec38fe9ac20ed2ade3f1bf9cac625145155bcdcf59ae0eca7115238d32db095296ca47f9cd3f743e0c7dfdd5121ea86ffacb76dbdd9aab87147438c90de461d12e01d62f44968fc6213ec6cb313c033c8402f746fedaa8a8b31ea0045aadf8d1a729b627f174e76a6c290c7a4aa9dcd65cb675ba2637528f0fbf6bc6a7bf6cb8653ba62f79c9bc4edcd9c0696be4da8e06c504abd1bf8419f76d21bdc0e9bae6458e5ddd080faa1de497c9b563bd297616ba678dba90cb98ef2a9042fdf37fc69b4b89d11c7e725d3b91d2de9dd0ac636c687576d0422dbe17a5a8971c381eea29893ae6a56778eacc73ef0bb16c8d1e6b10dfe25064a559cef471c6d5d3439fdf5dcca83bb9829d61f6995320592046cd2dc36cef2ca2f601f507770279631db7de89fa5fbf5c29ddbc3aea3566b48e1c4446f9c7e61257b727b8e6f148f78bb840bb8a9d5c8e7d25a82ce2692d78b15ee4902d1d00cf4444287084fc4503325e679a7be5963fcfb7abaf2173fcfb597c4abe9435a048015a695f0bddc314c928dfd84cab1ebd4cedf9ebe9c9b197c1ba9b8f256776a4ed04ed6bf7bda8b3e1a9939680d1b6e0a16bc54b091e457191184b23167d163ab7a91a1b13048a99b11e075f7e25d7c4966c4fb8b0c007151c4bdde88bf396a28620e0605b1940e89a25858ef7f816fca10b015ac6f183a92ea840e22b15e9780b6e84bce339a82af495bf20895abaa54ec10b39b7e4b8909d8890272c0d41b5e136c026eca0799de5ac1239cf1da5e1d434f4d40bc075b3945f058adf15b77591d6d9f82e7faea0ef1875ceab16ab892a720e17edefc31bd5c3cedead2ee1e6d4cfd5c2acceaed765ea5d7e533bf0adb33604c51ce64d8a188d2c37f329f360b0e4db38e1fc7c4e9224c4448bd3aade547e573e722a85330f959ebbb5e656a6d1c026c3f8ce2b83c5c390cbd4bbf73dc52ccbb99c33c0e437e4a1da955b7a5e94c00ccaa6b7161619bbcf73148b6480a7e1b59566bde161f56794c285b57766d355d815606f2cc07a57f10d6155afe47e5fe04acb3ff4ceee602a305fb67c2ff40f2dbf1aafab69efbc051eeb3abf065da238391fa1621e41aefc4ddb1926529579514e36aa647e2ce8116143ab7f9ef073089ec4bd4cdc094d21890a124a64f879dc8cf043df5fdc1d9aeb2f478da14204c6e4aa9a0dcd0cfff7581f10bc04571fe4d4ecc03263fa3390761967b07e47cb6829e206eff5a593aec96e80dde7afa93e7cc8964a6b42f7172696b2861d3d6c1fc56d48b10b6bd66abd0c72e602967b373e2fba2110eb4f5128581175d3cb7aed082d2647dce2a954bde9d48a3b82ed9c4fb5e237f3439f7e1dc02b9a49153f6f2d3ea3b37093647a63a8b4d366db1040c1732ad2aa89d53fe16da473c453cd40c2df1107ee7a16e71675d7f99de96ccbd70774f2d67882f6aa0215971e9bba5b36dd5f213d823bdf1b9c017477b077be4b3ea93a133d480e7b72b2ddbcbfe432010e3ec081ca0ad09d55d94e05bfd1d363b804a5e6018edb1881200eeb6ff9d3a27e74ed0d081dffc50118bf9810c6c0a91d53c50162cb2080b3d9b60ac563599bb9a550d0ec8a5abd845b1c91b507f255ca5ba3d4a1b7cc7ee61361b11ba37d493c3d49deca4781f73b4e2817f417654d451ce8a023e1a516d4b7fb1174a493242ef3d5f7d4ba2dff5739f84aa2a13c99d7dcfeacc73f28a8f8da813e7286b2b936026d4f8170d77246b48c4a2ef077512abbf2459457a80537539328e5334eb3ebf85de1402890f4c7c44a45847a9039900a94ccb20be1bbd16c15bec9b425680bc8592aba1a5c8b057c732bdea784", 0x1000, 0xfffffffffffffff8) r0 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="1b58660d25091f0b307bd10b9431ea19b11298fa93713bfe3ad9bc1832f205bdcd659f1b9fa3add394472bbf3bcffd5003fb9cb8ed5229ddddca0d3ceaffc11f1c3b4800e04b807106b05f19fc9ad92c4b8417b18f461e247db9feec9e6904fa0d04bda6b6131638ac22c340d6903077592af8306e8d1c9d26fb6433b13ec9f06a1c", 0x82, 0xfffffffffffffff9) r1 = request_key(&(0x7f00000001c0)='id_resolver\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)='\x00', 0xfffffffffffffff9) keyctl$dh_compute(0x17, &(0x7f0000000400)={0x0, r0, r1}, &(0x7f0000000440)=""/153, 0x30269696, &(0x7f0000000580)={&(0x7f0000000500)={'ghash-clmulni\x00'}, &(0x7f0000000540)}) 2018/04/27 04:31:51 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000019c0), 0x0, 0xc000, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/128, 0x80}], 0x1) write$binfmt_script(r0, &(0x7f00000023c0)={'#! ', './file0', [], 0xa, "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"}, 0x5c0) 2018/04/27 04:31:51 executing program 7: r0 = socket$inet6(0xa, 0x1005, 0x3) setrlimit(0x7, &(0x7f0000000000)) accept4(r0, 0x0, &(0x7f0000000000), 0x0) 2018/04/27 04:31:51 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xb}, 0x1c) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) listen(r0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80402, 0x0) accept4$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/27 04:31:51 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') sendmmsg$unix(r0, &(0x7f00000011c0)=[{&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000001180)=[{&(0x7f0000000100)="071a1e19b93d18cc1c0b0f5dea268d9b1a9c6d67d119b7443d67306503d55bc991e42166bfbcd14fbb5d82a7e966daa4176e21ccae0f1631d6fba9a799bd3021551963767e7ef428719b36eeda66d7bef0c00b7cd5eda504a95c17435d475cbfb425363d527d6bc688b930185cf54ffe80ccc20e9d6029bd3aed19ce9d31d394", 0x80}, {&(0x7f0000000080)="36e91c4626619a95d1ff98e1ae8a36af81c2854208a23247871a3196bf7571f7ee2647d876b8eb2a46fae38ba6", 0x2d}, {&(0x7f0000000180)="ee833ca0cb406f38cbf515dce8aac37067ec992521653406c0ff35537dcfc448b4cda41ef64925b5371f6787c895d8ccca140ed347c5e1420b0bf7b8e4a304193a1254574d5fdb4b9827170fb010b60791c04654f7d0d5776d14e00c33dd296409bb00ce58c67d86e5d00c0802fd8938c9451a4d0b7fd833e39d6c2eb0e2e546731b332032890cac273083be0cb3c43921ade9ab000dcc4f375455460add4d37fbbe5113c0f2577764a3b13a7fcd3464f1c6bd7934a14735dedb71672d4005c5bdeebe1e8af34babc32f5ef519b73a63a8382f6d216a1253bd8b773d6952c9b4082d3d4600c3b2a2544a64b85a820e9a56d9d1628f68a6af7be85555d84f0c1af9c836264c379f70acf923d7b7677ce8796110ad1da312c5603df1421278c0f47b13ab888949629f0302b51a581249ef401bc2ef7d700b3ff3c97e9fcac87acfe4ba001e6ef65cd47627296faab72be569f16d99764a1f598afcc1f7e633abfdf5361da95ae1896a30fb89bdf9af27c17b4ff7412d5cf1a55b891065c11868649f04a68d8936b46ff0784a925f4f4758804dafec8ac732384047cda9f9926c65e8765ae7358795c2713f4054ff8be4685615788f2b8d0f6286c28dd7c81ae7d0d25897d63079deae6544df47c3f7d2eae724ae7bf0d9aea92d6b18c5cfbdcfa88574e73f8352400dfc6524356d8ba8e2187facbb3a28344dd84325cb8f1973cea5d2afbe07941203c7bf459db197033150371ab39213c058a0c4551827b5e748ab88ff71d7dbdd00de2edb2215a7cfee2b6530f2afeae3f870029a96c8e248f87003a104f71fa352c70efb145e3f3971be0b01d89427e1861b700bb4169eb41969a69138d9e582eb4ea0d9aaa1aaa412e98e5c3f0f8fe84a69654f068cbdf7db8f206ded8a531128c5c311d9fa99e53279add7ed536a78c07ae7302e366469816ad4a4fc4c6512cb6057577db9b099fe252ecb52b70afe03d6514b733228f0ee2357e4d055a814f53292cb8fd45153b116eda6a35509acc24bd2738f29a93d45051a45e005fc85d5dab12a247994f7f0556f1fe74c50a2786251ab2f12bbc2a4a169926dae91a099f18a7ea498c37e6494634ce4604fc9f0df392673deb75dc1200f55a5a6ddbf8488ffba6fd061199081daf520dbea2e9b8b566b4475df5cd71c69ab30b5618c3842d5bbf518d67d9fd24265306d9ecf1e3b1d63d3636a5a3339f4324e1034978d803f48c21c92872d7b7954afdbebabe3283fe2ec22629f1f269517e588722eeb4c1e80a818d6ad38f7510feb5e969305f14362dca17469caed7acb46e3b03feee8a457dbe66149d373d86d1a466cbe9cc8214f3eb164ad8f3543d8263441752fff600e44225ae96c3d1a98112d464e707f43f88ca83db6f2b5bc7a2fda0a789d3a9665d2df7001bd92b507cfa73834c61da75a24b7e6fadf67af56556fe21213b7a2a6aabbf72319b919f8bdfbbef3265b7f6246bf809450bd2c3a7d5d3ffe2f35be80e96ab0a145e6ce8a457e5486edf0a1c5892d9f099e04681a79731cf72a00b08cd9cf1dc27457c924e559eaae657c68a04a0e8ca5227281006dc57fa297dd80ba156a679baa6a54a7c461d18d3852d6586f7804db33b57aea2b8ab9eb8a110362f893f250cb855687c6cf6c6a9feee6b5498b61ce1d3b9855070b02e95a13ec57c01cdbe527d5ee52606dc5375a5ef3596d799a7bb279051046ffc9570d3da1cbf0e95677971e9183e8b51c8bdf944e679b021a35798cab0823653f6f1333911cf2268d702fa08da9ce9952caf3856bc49b3649f26c9136b15434b903941e752413d451e5200e33020e606ee5e9640316d9d3abe547709dea4d6610b326b9260e37981231aa3d63d08f860a014a02a84daa92a7f6a75f2baf8f42042a609e1ac63e1d24905f0d245066c91594597cacdf9f9592c263dde936d377f983a0effb0c380e8cf03a85be6561bd8f7081d004f498cdc829bbbac0f94da1215515380c4528d191945c0daa9bc615b95577e17d48d7d7efca6d3430873c275ca5ad74a9dcce200801a05fa1c9c3a5da20247877c0bb2a760e1f1b073c63940553b79aa6b6750001c7f72ccdb4ec32aaac804d1f8dee5389769e2c35770c5ae308d7fd14f67f71af522dca9c9767b9f8446056956dbe678f575da96bd48d7ed840b297dd46abfc801c6544ff50f8c0f356cbb66db3d67881e01a63e759364fd59de44a73473833bd17236209af1794b580336ab1b2b7744e05e767b892aa9affa73ce0677a2d1b9465885d67fa56c876ca4707f83e7d251704f80f6379bf48dc284cfc23569a96b8ac7c7dd6a732916b20de1f5241cbb9a3ddad67bf3cc3a0bbbfa53f51ed5e496f0d108a450678a2280e46b6fd9673c8db3098c428240ee30de356276d5718f5996421365916e026d6c2221514f4ea5ac52a7422600e8e424772fea5328d2a22c6217973c3cb9e35213ea58df2162f79db347d7116f93fa61d35be83af1821e0a454fbf4b3fc4778c582f6beb35e82e13fcc8dc520a3a269a253584dae5589994db72c4cfccb4153b5339fa6f04ac0457832966b554550c21800946d815e9c2def19fface6d00e52dab43232b10e4a536936a4cf6b2d145703c8b3c486a4d944e57ea57410872cfd64f22da7a502b1760d00f7bf0ebb2f10cb0be8bd2c0c13cf0a37132b1172d92d2ec68d4f12fc29467cff1d1a68230e424591d9052e89d9deeb4e1b11374fc2cda105c14d8dfc80053f176d3b39d5487ccd88ac607c3cb497593a3dbd158fed2378676002070cecabb8fd410b6d2d8ddaaa76b21d214c02774bffb03288c2cb1db2c9430299cb5af34c82db396d116dbf8a3776b2d21be8c00d3842280cdd0ff8fb95163ccb87f011ab11892c7cf023a31e72f69f9a817e8ae2e02c2e8ee3497c8ac6cbd00d6980ffa76dd33489606047a66cce465c654bc10d6f5f641f4177fb6f984eb3fb70b125a38e453524f22bf15ab1b24729307ff9a696004066d3e60d9b641f4932440c689c422711499e06043d16890aee50ff31927345f610077c236796c25570038495b0259bfa8547c1aecb121000974b30e75ea06127c980b8c3c379fc8bb8e5fe28e4d2b5d4a3e2e9c175dee529c8ba17156ac874d436909dbf471590a59ffa61cc9b5149a136d4d7c94cc4638459a2a3a557347a17b39fbef8fa8996045fed06a655f966706f4b6287dc570895f0f714ca015c0c203fe5b495ced1ed734845e4c3f0a6fd6a4c1ac01ddc52bc8394e37c8975cc47e2425c17fa6640870a9484dc43b556038d3d1d2591ef886cfe5e388c462020e09600289582854cfac15d8cdf27f68ae1755d5ee895302e1cfdcb1c51557a9e83f9316b6bf074517065a5ab12bfc6335c21e4083c8961f4b2cd9fbcde591fc98e24dd8bf1bc38ddbd7a55ae96786428de9a3c61ca9523fb0444b40d3074aeafd282cb939a9b63fd45c10ee19e991d026fcd54ded7bb8c773e8230912ae3a68a47c65ccfdf4eb4a2858a2c793025156187839066a168cb30d2bcb1b2c96c04af7d5b130f02058fda13758183e820a4744ee23bc1e2048ad38ec48d38ccf1f4700a9ec03118048c9ea4969171fd53e16e9846f58862811d7a316ab0fddd3dfe2e6312f9393e38843c54c490808e3587b6d8b410cf36c171185ea95797fc274366898b4f093bd85a328a05cab92cd8c9fc5a4ea76de820b9fbfeccdd454ded5f38b2ed536d57e32a466ae784bb2dfc6603caffe9550f8a626af10ae72336f59ff362eb042d85c7502dc5c0361fbb86c6f2fd17843dd2982806241adfa070a3e8c38cfedcb45c392e71afffb46533d302f3e5f675f685f44d15446ff18eda44301d43d5a03bec7320abc070c73cf9c625ce9b906462d41d653dad73db2caac2995b58988a0d8908ff8d8642c035477a919faa02a3d4becd189fdaabc0b16a46c0069c1863f385a57e865f46aa8c60b0c4a945ae81aaf38de272c86c50a986681b5543ced69347a996ae1fd16512c9798f48cf9ae7d1038bfde7c1ae663426e66902ce8b53cfc8314b071dbd965d3d5121aad7f8d6b290182f63c77afdde832d35d61c9a345b02b6f1a66f4712c1083d935ca3fe08138a3336e7c9fecb0145a2c9aee60d5b005075cbea75858fc366eb4ca380a0082abe744fbc2b23f8c366dca7a789fd3f1abf58e422c781a6bfc8662ec939ea5dc4498c674a6f7b1b05bbae7285ed1661e1e6fa46bd7be91b044da0788c3f28deddc44d67d3785f2da596198fb4f2781b561e0dfb22b8022271a40feb77f594f954a3ad0403d13a50f0aaf629632275963d7021cb5d61e98c5f4b87492fd4f0f73aaf111cbc098fd8d46f073b0c70a17d61f9a73068fdf4e680ce9cc9a3d8d43477fb13d9686bd0842f7ecd280ca3e3aae9d79365115d42314f54ca5bb8e50a4d36d35204d9ccabf6634f32c22b49982aefb71db6d4f958ebfa32649ccd1c122296dd203023112044efff076cf76e9c38474c0f708aab5a7f5a36cd59a162f7dc92c2c18e2993cc1c8beaa951d62ed0a9430219a7dac2f5dc259b2fd801f6306a283a7854e3efa4c6f3ac279ee0b78c58b4a874d3d232f437490221b23d84d66c716b496437c8620c51f9ed93db77435563a4147a2d93af7fe82c5c0b8ccc77b6eeee47131f3c97a392148cd27875d148558ed11fb403869f84c4acea0e59976b1c32bd370fcc527767a37ba58d05742be3add0bcdd2dd0ccd29a94d5d79dd503527f5ee5dddcd820904367f7223b63e2bd80fba05fab2b06cca9106cd20f46b768b7ef3340bc1df39c9615d1f7d048fed2db52d964207637571414db07daca421d7d998f7e41490171624ebae09bf3a56a4074ce4ff476320d698f4f3c92556e3cd249f73139118ea541a0cf282db6c6a5c30dc9abe62a2a59dd0c5329ce05833a5c327c6e55bfd46052d005f59b2a8c6dde2c1fc32a0266cf313f8341dfc09fe3e7de5c9cd1fef67deccbcf994ae0d6bde73733d9bc5725723d4590147c7f6e14d8f4d1a6508c72e6c5d304948a0b927646d36adba1e3576bf942560b63d29592e2f61b8e301e8c5a323632d725bb785216787bb2f9e757c5071c07e4b5e351ef3115a3353d5a7662eb2948c850b92b225f7a819de0fe49c59f2edfecb634b8856a85ff729afc1cb1c2d3748e47a583288a834d9429487c3f24df45a6e7c882ade3f80ee2f3f94aa65e4f204ca8582c3cc5ad028d7327c9d00e2cf293b5d06ba17d1adc392078a6b1da919cf21f3c3f45cf385a54736b60e2709c58b4327aec9af8c8e79656dd8d7a8c9f379dc1f9f43a57120675c740b907c4ef9d2207bec16a8d0e4f30e36ef266d69d37f2de1807ecf2576907f751582d4a466d32902773997f7560c6a6d9e3101c8f1bbfe525c3702d7fce939c2db10d159dd4fac5f534ccee9ab65a8067d6039397230d98bb873d07b5c94d8267688e7ce474b7ad922ce49b7aaf4314053950b29bf87e280b47f504ac4236e4bd43a2bff7b6143f06a71a69739abe3583915e5272a654bdff8a46578a3902f93980e05eace2ce26b3c1b6e6c1921ae7a1af20bac96d4a1a13ac2f7ea0d63cb3bfcbe43a3326bd21acaaab9aaa8ade6594b80d37054e2ef6978eeb9d1e7a886527444fc14764ab39d7a4f735037816716707f7f8429329fc314cc7ecd12c080c8d34a18e67a61167041772d4e79148bec9b21b567fcf3915ad2802de5c5e44a7167c5bf526d9c9484c54da35e989a21985f799cd1a6f9ae856cc37a6482147f0d133c01c70b8eac4", 0x1000}], 0x3, 0x0, 0x0, 0x40000}], 0x1, 0x50) write$binfmt_elf32(r0, &(0x7f0000001200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x6, 0x3, 0x8001, 0x3, 0x2, 0x3e, 0xffff, 0x271, 0x38, 0x36c, 0x7, 0x1, 0x20, 0x2, 0x5, 0x7fffffff, 0x4}, [{0x2, 0x101, 0x401, 0x1, 0x6, 0x5, 0x4, 0x7}, {0x3, 0x6, 0x1295, 0x3, 0x4, 0x46d, 0x2, 0x3}], "d6ac50bdff2f7a8297a25feea62bd63de87bf17edf30c0fab42001563492f1aeb44f6a9440dc1fd7740570889ac0484812840a804e", [[], [], [], [], []]}, 0x5ad) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x94013, r0, 0x0) 2018/04/27 04:31:51 executing program 5: r0 = socket(0x10, 0x2, 0xc) setns(0xffffffffffffffff, 0x0) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) write(r0, &(0x7f0000000000)="1f0000000104fffffd09000000110000f30501000b000200050423ca0000cf", 0x1f) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="db04f1eae57ed76adfe34ccd51076f16", 0x10) getsockname$packet(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_xfrm(r0, &(0x7f00000006c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000680)={&(0x7f00000003c0)=@updsa={0x2b8, 0x1a, 0x800, 0x70bd2b, 0x25dfdbfd, {{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in=@multicast1=0xe0000001, 0x4e20, 0x0, 0x4e23, 0x5, 0xa, 0x20, 0x80, 0x0, r2, r1}, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d6}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, {0x4c, 0x3ff, 0x7, 0x8, 0xffff, 0x9, 0x800, 0x877}, {0xff, 0x80000000, 0x40, 0x2}, {0x1000, 0x80000001, 0x400000000}, 0x70bd27, 0x3505, 0xa, 0x2, 0x2, 0x8}, [@algo_crypt={0xc0, 0x2, {{'cbc-cast6-avx\x00'}, 0x3c0, "b18acfb40356513250d549c2759bb61f122ae86ebe681e16e7b056fc57233efedd63fee752baa91b79b9924345ae58da39e1babd0c742b5d44e320b65aa5c36910a5281f7a430876b0d097c042b55cb1e31af76a9107b5ad07f0852952ffb13587ee4d2a51d85c0c1ac789215fb3a0fdb8c99746bcf4fed3"}}, @ipv6_hthresh={0x8, 0x4, {0x45, 0x72}}, @lastused={0xc, 0xf, 0x7}, @ipv6_hthresh={0x8, 0x4, {0xc, 0x65}}, @proto={0x8, 0x19, 0x3b}, @algo_auth_trunc={0xdc, 0x14, {{'sha1-generic\x00'}, 0x480, 0x0, "31dc3c6838585dc3bc289c7e855e83c29d6c403c10cca6a2281256539e0c0a7864dfb1da86bcb46eb8227da755302322b899bc704c34218d4d40a42916835c6f34925a6f5f72e8add7acdba476b6599b36a07191c61b508d4ffe729db5da2c52822b6760b07287cbd80f3a6f46129bfc8e189f94e0853e61b6b684dfb52cc7e41afb2bf8fac62062119fc09596352f93"}}, @tfcpad={0x8, 0x16, 0x5}]}, 0x2b8}, 0x1, 0x0, 0x0, 0x40000}, 0x80) 2018/04/27 04:31:51 executing program 4: socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_netfilter(0x10, 0x3, 0xc) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) 2018/04/27 04:31:51 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(0xffffffffffffffff, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:31:51 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000080)=0x8) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000140), 0x8) [ 117.099208] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/27 04:31:51 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x0) syz_mount_image$ext4(&(0x7f0000001740)='ext4\x00', &(0x7f0000001780)='./file1\x00', 0xffff, 0x4, &(0x7f0000001980)=[{&(0x7f00000017c0)="e8f0ae9a78ac9ec389dfb9dc02c194500a21bee6e333074550ba7c014c35885dca86d8d587d30dedc0d13a02ea5e9ebda3ac7421cd55d0fdafd94f3e56fb7176cdb3c91f69310f09c2841f0adc1cdc14314ff13d682620227411174a692c3189f5706af5c8ef9922ec893dfee61f93d495138c46379185d746c6064a0a52e7ade98daae8bf7c882f1818e6730935aca0be4465f1223b4a3f52655e1f04a3ef59ac58fd7a5d79e44915d24532972f944052919a3c9a1cf96e5752bb4be999e4d051e69db2298c522d9468ca4501a88bc15226c12b0ffc63d6de5d6b438c9fc92b7ed34ed72ccc67f16d16633d566620972e8825", 0xf3, 0x3}, {&(0x7f00000018c0)="64ea527ae9b01832033d4d1501a86929d0c0e321d52e86965c314c", 0x1b, 0x1}, {&(0x7f0000001900)="f5cfcfae732a04f5f99cb42880b176ba645b4003506e4a9f44c18819d278c86ab6f3fc7f6e", 0x25, 0x4}, {&(0x7f0000001940)="2b7be07d4099f20ae8d061b4727e7fe11499c01b12566c4937cfc11426e117e039deea12aa9796abeaf443051478f0", 0x2f, 0xe18}], 0x0, &(0x7f0000001a00)={[{@resgid={'resgid', 0x3d, [0x30]}, 0x2c}, {@sb={'sb', 0x3d, [0x3f, 0x39, 0x33, 0x39, 0x36, 0x0, 0x37, 0x37]}, 0x2c}]}) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) pwrite64(r0, &(0x7f0000000040)="bd2399564bfce5b553858750c50500c61f1d754f1b451c1955c3f8f6a6c708c31b2e019d9e554b593de1f175650f7f0110bdca3d5fd4aad47515c5cce8120c", 0x3f, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000001700)=0x2) fcntl$setlease(r0, 0x400, 0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001540)=0x0) stat(&(0x7f0000001580)='./file0\x00', &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() sendmsg$unix(r0, &(0x7f0000001680)={&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000014c0)=[{&(0x7f00000001c0)="a529e2305ec937becb447124eb19b3e7fdc115deb9f8d2dbaa4e3840b476c09acde6e73718aea7c59cf032ccf1ca466adf754a46fb7639bf66ba9230525379c7b0bd3068d40572189876e0c9ff8b734481ba6e70de1d0690abc157304f07c3abc6e714ed91325bcfb4f4e5d07a8d75bd9f537a22cd5c66e64a78b83daeca92bf6b5c67e1a283208e81bf1f48d610bf471370b02ffac439c712fe3267abe44a350f33984b09c890a49a195d1d326d1e6765d27e2514928a5606f4e0a0de58683110ac268b852efc71fd4f7ae6d2e0fc0486a71959256e23fcef28f1e58facc6", 0xdf}, {&(0x7f00000002c0)="36294d456f72b34a6c793a54765d48ec9ee7faa18308da9b11b256324664dc4c4eb96f815c3ceb1f281d991e3f6000614f70210e0fcbcc359639cc42a62f57f7d30af41f6f49f3b38c015ab3ed69ae9a79706c61229d15ffe5b57242be4102a912e12cbcc309c231a59b15fcd4c370bc213efd0eb863548a8919dca6e2b3a28339888079de093b65dc104d3fadba9ad33860d37cb8d187d3d5840a3f841ead09b105b5e866136a41", 0xa8}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="7ebc442c24de2155b7c3d7b725f7531ce7ddf56a8f3a24ea6ee5adf876c4e6cc6e51fa9f9c09bf321c08cfcf32533805e02933bedec59462166f0604c4c4c5ee09bc109d34ea4d882bc8e5ce78a374409d1eea8c6a569b1515f2acb195b4ebd8dece454caa3169a9de3eb61be6edd5bee9b292fe6adba9e4b8fa940f0eaa7a50ce0e5e26108091bfa2cc91d5f03ea5cbb6c2aa67b0124fd14d3e5ab3e4fff59125a2d0b7caef35857e6080c8127c1f078611f403a037eb67f26da85d9fc2075641469588e9be690536ab96b868e94cb96ba6c47e76907b5afea96fd0cd639e9bcde020cfdd8fe4f1b06c6d88f5876c4652d8cd376b6b318c", 0xf8}, {&(0x7f0000001480)="2b6e6e4528c85e43d7f455db71c0cf6935af555342f30fc056db5dbf03baf813cd433ea931118861522e8487de85", 0x2e}], 0x5, &(0x7f0000001640)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x10}, 0x40) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000016c0)={0x0, 0x80000001}, 0x8) 2018/04/27 04:31:51 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000040)=0x400000000000001, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0xfffffffffffffffd, @local={0xac, 0x14, 0x14, 0xaa}}, 0x76) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{}, {}, {}, {}], 0x4) 2018/04/27 04:31:51 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(0xffffffffffffffff, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) [ 117.184332] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/27 04:31:51 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000340)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, {0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x14}, 0x3}, 0x2, [0x4, 0x8, 0x4, 0x0, 0x1, 0x3f, 0x5, 0x8000]}, 0x5c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000003c0)={0x0, 0xfffffffffffffffe}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000440)={r2, @in={{0x2, 0x4e22, @rand_addr=0xfffffffffffffff9}}, 0x0, 0x5e0a}, 0x90) poll(&(0x7f00000002c0)=[{r1, 0x1020}, {r1, 0x9108}, {r1, 0x1}, {r1, 0x8040}, {r1, 0x40}, {r1, 0x20}, {r1, 0x482}], 0x7, 0x3f) ioctl(r1, 0x7e5, &(0x7f0000000040)="43d53d2fa523b73e3a487c2b6ee328e463bd011618196d78f374bee0b7fe5ee93a42465c53647c030a085ebad52b19b1014e9481931a99880cfe23d8d74618c904095be8929da2989dcc24ab0e2d5c60b8bc9c61c7de3167520d610f9c1c10d0704147941b94e8561c0c8e30095c43447cfb7e11519ad2e3377491fa33abce88f0c65db26835e59228635222414f84c731df9acefcef5a34a5f8a3d86deddadcc50acae7b8a7df8b805a1a8239e0e7") poll(&(0x7f0000000000)=[{r1}, {}], 0xfffffffffffffc4c, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{}, {0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f0000000280)={r4, &(0x7f00000001c0)=""/134}) 2018/04/27 04:31:51 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) r1 = getgid() setgid(r1) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000040)={0x9, {0x2, 0x4e22, @rand_addr=0x40}, {0x2, 0x4e20, @rand_addr=0x7}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x7fff, 0x5, 0x1, 0x6, &(0x7f0000000000)='veth1_to_bridge\x00', 0x7f, 0x2, 0x2}) 2018/04/27 04:31:51 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = epoll_create1(0x0) listen(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000001600)) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000040)=0x1c) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000080)=[{r0, 0x309}, {r1}, {r0, 0x29c}], 0x3, &(0x7f0000000100)={r2, r3+30000000}, &(0x7f0000000140)={0x2}, 0x8) shutdown(r0, 0x1) ppoll(&(0x7f0000bc0fd0)=[{r1}], 0x1, &(0x7f0000c03ff0), &(0x7f0000a1bff8), 0x8) 2018/04/27 04:31:51 executing program 5: r0 = socket(0x10, 0x2, 0xc) setns(0xffffffffffffffff, 0x0) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) write(r0, &(0x7f0000000000)="1f0000000104fffffd09000000110000f30501000b000200050423ca0000cf", 0x1f) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="db04f1eae57ed76adfe34ccd51076f16", 0x10) getsockname$packet(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_xfrm(r0, &(0x7f00000006c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000680)={&(0x7f00000003c0)=@updsa={0x2b8, 0x1a, 0x800, 0x70bd2b, 0x25dfdbfd, {{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in=@multicast1=0xe0000001, 0x4e20, 0x0, 0x4e23, 0x5, 0xa, 0x20, 0x80, 0x0, r2, r1}, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d6}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, {0x4c, 0x3ff, 0x7, 0x8, 0xffff, 0x9, 0x800, 0x877}, {0xff, 0x80000000, 0x40, 0x2}, {0x1000, 0x80000001, 0x400000000}, 0x70bd27, 0x3505, 0xa, 0x2, 0x2, 0x8}, [@algo_crypt={0xc0, 0x2, {{'cbc-cast6-avx\x00'}, 0x3c0, "b18acfb40356513250d549c2759bb61f122ae86ebe681e16e7b056fc57233efedd63fee752baa91b79b9924345ae58da39e1babd0c742b5d44e320b65aa5c36910a5281f7a430876b0d097c042b55cb1e31af76a9107b5ad07f0852952ffb13587ee4d2a51d85c0c1ac789215fb3a0fdb8c99746bcf4fed3"}}, @ipv6_hthresh={0x8, 0x4, {0x45, 0x72}}, @lastused={0xc, 0xf, 0x7}, @ipv6_hthresh={0x8, 0x4, {0xc, 0x65}}, @proto={0x8, 0x19, 0x3b}, @algo_auth_trunc={0xdc, 0x14, {{'sha1-generic\x00'}, 0x480, 0x0, "31dc3c6838585dc3bc289c7e855e83c29d6c403c10cca6a2281256539e0c0a7864dfb1da86bcb46eb8227da755302322b899bc704c34218d4d40a42916835c6f34925a6f5f72e8add7acdba476b6599b36a07191c61b508d4ffe729db5da2c52822b6760b07287cbd80f3a6f46129bfc8e189f94e0853e61b6b684dfb52cc7e41afb2bf8fac62062119fc09596352f93"}}, @tfcpad={0x8, 0x16, 0x5}]}, 0x2b8}, 0x1, 0x0, 0x0, 0x40000}, 0x80) 2018/04/27 04:31:51 executing program 7: rt_sigprocmask(0x3, &(0x7f0000000080)={0xfffffffffffff7fe}, 0x0, 0xfffffffffffffea5) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0xdde, 0x4) setrlimit(0x1, &(0x7f00000000c0)={0x8000000000005}) readv(r0, &(0x7f0000002400)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/4096, 0x1000}, {&(0x7f0000002100)=""/215, 0xd7}, {&(0x7f0000002200)=""/184, 0xb8}, {&(0x7f00000022c0)=""/43, 0x2b}, {&(0x7f0000002300)=""/44, 0x2c}, {&(0x7f0000002340)=""/139, 0x8b}], 0x7) r2 = memfd_create(&(0x7f0000ddd000)="7d0000000000000000ffffffffea2159b1", 0x0) fallocate(r2, 0x0, 0x0, 0x3ff) [ 117.475842] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/27 04:31:52 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000019c0), 0x0, 0xc000, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/128, 0x80}], 0x1) write$binfmt_script(r0, &(0x7f00000023c0)={'#! ', './file0', [], 0xa, "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"}, 0x5c0) 2018/04/27 04:31:52 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) socketpair(0xa, 0x801, 0x7ff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_add_watch(r2, &(0x7f0000000080)='./file0\x00', 0x810) r3 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r1) keyctl$dh_compute(0x17, &(0x7f0000000180)={r3, r3, r3}, &(0x7f0000a53ffb)=""/5, 0x208, &(0x7f00000001c0)={&(0x7f0000000140)={'tgr128-generic\x00'}}) 2018/04/27 04:31:52 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0xfffffffffffffd92) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)=[{0x10, 0x105}], 0x10}, 0x0) 2018/04/27 04:31:52 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000602fe8)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) mremap(&(0x7f00006af000/0xf000)=nil, 0xf000, 0x3000, 0x0, &(0x7f00002e0000/0x3000)=nil) close(r0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=@security={'security\x00', 0xe, 0x4, 0x458, 0xffffffff, 0x0, 0x298, 0x298, 0xffffffff, 0xffffffff, 0x388, 0x388, 0x388, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x140, 0x1a0, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x100000000, 0x5, 0x1, [0x80000000, 0x9, 0x9, 0x5, 0x0, 0x5, 0x6, 0x10001, 0x8, 0x10001, 0x3, 0x2, 0x329b, 0x1, 0x5, 0x200], 0xe}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x4d5, 0x4d5, 0x4, 0x3ff, 0x3}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@dev={0xfe, 0x80, [], 0x1d}, [0x0, 0xff000000, 0xff000000, 0xffffff00], 0x4e21, 0x4e20, 0x4e23, 0x4e21, 0x6, 0x2, 0x4, 0x10000, 0x6}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff]}, [0xffffff00, 0xffffffff, 0xffffffff], [0xffffffff, 0xffffffff, 0x0, 0xffffff00], 'bond_slave_0\x00', 'irlan0\x00', {}, {0xff}, 0x2, 0x1, 0x1, 0x4}, 0x0, 0xc8, 0xf8}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x2, 0x8, 0x2, 0x1}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x13}, [0xff000000, 0xffffffff, 0xff000000, 0xff000000], [0xff000000, 0xff000000, 0xffffffff, 0xffffff00], 'ip6tnl0\x00', 'syzkaller1\x00', {0xff}, {0xff}, 0x87, 0x100, 0x1, 0x8}, 0x0, 0xc8, 0xf0}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x3ff, 0xac, 0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4b8) 2018/04/27 04:31:52 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000080)=@abs={0x1}, 0x6e) listen(r0, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/04/27 04:31:52 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000882e1b)={0x2, &(0x7f0000e9b000)=[{0x45, 0x0, 0x0, 0xffffffffffffffff}, {0x6}]}, 0x10) r1 = request_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='\x00', 0xfffffffffffffff9) r2 = add_key(&(0x7f0000000140)='pkcs7_test\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$search(0xa, r1, &(0x7f00000000c0)='rxrpc\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, r2) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x408080, 0x0) connect$vsock_stream(r3, &(0x7f0000000200)={0x28, 0x0, 0x2711, @my=0x0}, 0x10) 2018/04/27 04:31:52 executing program 5: r0 = socket$inet6(0xa, 0x80009, 0xeffffffb) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000100)={@dev}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080)=0x3ff, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x1f}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r2, 0x6, 0xdc6, 0x2}, 0x10) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0x100000001, 0x1fe1879b18b099a1) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000280), &(0x7f00000002c0)=0x4) sendto$inet6(r1, &(0x7f000035b000)='W', 0x1, 0x0, &(0x7f00005d6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@empty, 0x0}, &(0x7f0000000180)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0x12}, 0x3f, r3}) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000300)) 2018/04/27 04:31:52 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(0xffffffffffffffff, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:31:52 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x6, 0x0) unshare(0x1200a000) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000000)) 2018/04/27 04:31:52 executing program 5: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc88, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0xdf, "198d0ce7e0a11ff5bc8550a557b924e498cdf8cdc04d798ce28db4050accbddc302edceac84bcd753a2e701a971e37a17912004ec125594536eaa1382ba96afe4095e176fead72e199ca82da256d0208ad36eeb35ce9048617079167652a3c2d336a4974cc40aaa7c11e858ae9fabab7f80b87b487d0fae1f0a639346a7d3ccb2d15fe430443e8c260af041f91f5f236e21be0bd340ddb8665f422f8da6cdce46d7b7f54d34b9de886c9e381a3b61c0c0b954d05bd7a6ad82d6188eeb60098cb45a5c74044ef5464b33fec0bcb99ed0daf33fe229eb1c2befad423784fa8bf"}, &(0x7f0000000140)=0xe7) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000180)={r0, @in6={{0xa, 0x4e22, 0x2, @empty, 0x3}}}, 0x84) 2018/04/27 04:31:52 executing program 7: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0xe8b1, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x20}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0x3, 0x3}, &(0x7f00000001c0)=0x8) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x1000000008002) read(r2, &(0x7f00005c5fc7)=""/154, 0x9a) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000040)={r3, 0x1}) write$tun(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x113) 2018/04/27 04:31:52 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [{0x20, 'vmnet1\'/*'}, {0x20, 'GPL'}, {0x20, '/dev/vhost-vsock\x00'}, {0x20, '/dev/vhost-vsock\x00'}, {0x20, 'system#keyringwlan0\f\\system'}, {0x20, '/'}], 0xa, "fe3b62267b23fb0fca97b935454f9700a500d2df917d808406fdf9764c61235df24dcd1b98b7e055db163165825e808febfee443c4a0ecf68b550fc4fc3102221fda"}, 0x9d) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000a32000)={@my=0x0}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f000072b000)={@my=0x0}) 2018/04/27 04:31:52 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x401, 0x4000) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000180)={0x3}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYBLOB]) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4003) ioctl$sock_bt(r1, 0xdd1f, &(0x7f0000000080)="8d622ae85dbce25ab7d31466b223bf339ee7bf5f8ba2dbabe721fb41a0c534c83cd8d7b2ebbbaf67bbf6b4febd667086721eb7efddb70d90b7bc2f012bda8e38450006718aeecce7a084") ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYBLOB="dbb952630df62b80d7229fd5ee582dde87d9e2d30dc54ae77e2ea58eace4cc3348bfcadeeaffc415aab30c94d9da8e094c20df0bbe36235dcaca48e6ee21386717d8036055b0479e8cbd82df9f5000f98e36c9f69a4859f266803ae781c13bbdfb20554b0f6640eb4c9dd9f245455ef496331612c1928a"], &(0x7f0000000100)=0x1) unshare(0x40000000) 2018/04/27 04:31:52 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000006b00)=""/117, 0x75) sendfile(0xffffffffffffffff, r1, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:31:52 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x5) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000040)=0x9, 0x4) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=[{0xa0, 0x102, 0xf33, "c170d68c0e1d680016b5b25988fb630f0d34c6bdc69b0f6bbab6a4e97a8e5fab7aee455ed6dd883cb030f32f7e4b919463ea3277a2d3aeb3618bdf28c9848d9574df5dfaf371918ac6fa2eb6b79525161cb79b49f9535d35cfbc282564b441eca942049cc570c733ad765ea14f817d8aec161b48b1a59ce498676301f416d0352535c87223733fa6d5dca7df"}, {0x80, 0x0, 0x9, "51b39f1f1e777b74778bfaea38b3fb68dfa04eb1e735fa48415251512ea6b46f488d24cfadee150cf7b9da21c77415888a8ab96c603f956819daa489a7431bf079ddcd097714b3b473fccc23558d6292c723c7a1ad03dd498e3a2de2e81a270c67c00193dd47b40716ec3422048c"}, {0x9ba, 0x11, 0x5, "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"}, {0x70, 0x115, 0xffffffff, "75555a59006d8bde7e31880404f1976da29c3bb253b357a1fa70d5daa5f328f085ea16a158440319d92f4b4589e0aa3422d806ee0ea3538adecff4d72f30dd4b7eb709382671681834805b5e78f9cfb136afaff1285228fdea"}, {0x10, 0x0, 0x9}, {0x50, 0x107, 0x3, "d5d07c72a8fa85bb6461507342b724ef71677f4941c9f266f1cbae6058516522769e698ff53932cdf47eff3787469a5a0ed8e290739f064b0a692fd93b"}], 0x1200, 0x10000}, 0x1) 2018/04/27 04:31:52 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x40000) ioctl(r0, 0x4400000000001262, &(0x7f0000000000)) [ 118.918250] rpcbind: RPC call returned error 22 [ 118.934710] rpcbind: RPC call returned error 22 [ 118.939764] IPVS: ftp: loaded support on port[0] = 21 2018/04/27 04:31:53 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000c97ff8)=0x2) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000380)={0x2}) 2018/04/27 04:31:53 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:31:53 executing program 0: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x8000, 0x4) bind$inet6(r0, &(0x7f00003bcfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='-', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002500)='/dev/cuse\x00', 0x240040, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000002540)=0xc7, 0x4) r2 = shmget$private(0x0, 0x1000, 0x4, &(0x7f0000ffd000/0x1000)=nil) shmat(r2, &(0x7f0000fec000/0x14000)=nil, 0x2000) 2018/04/27 04:31:53 executing program 2: unshare(0x8000400) r0 = socket(0x15, 0x80005, 0x0) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x4, 0x13, r0, 0x0) getsockopt(r0, 0x200000000114, 0x5, &(0x7f0000001000)=""/4, &(0x7f0000fcb000)=0x4) 2018/04/27 04:31:53 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x11, &(0x7f00000001c0)=""/76, &(0x7f0000000240)=0x4c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0), 0xfdc5, 0x4048802, &(0x7f0000000080)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x5a, 0x1, 0x4, 0x1, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={r2, 0x50e, 0x10, 0x1, 0x1}, &(0x7f0000000180)=0x18) 2018/04/27 04:31:53 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/105, 0x69}], 0x1, &(0x7f00000000c0)=""/19, 0x13}}], 0x1, 0x0, &(0x7f0000005300)) r0 = memfd_create(&(0x7f0000000100)='/dev/ppp\x00', 0x1) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000001c0)=""/69, &(0x7f0000000140)=0x45) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000b94000)=""/246) pwritev(r1, &(0x7f0000000040), 0x19d, 0x0) 2018/04/27 04:31:53 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80002, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000280)=""/243) clock_getres(0x5, &(0x7f0000000000)) 2018/04/27 04:31:53 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000019c0), 0x0, 0xc000, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/128, 0x80}], 0x1) write$binfmt_script(r0, &(0x7f00000023c0)={'#! ', './file0', [], 0xa, "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"}, 0x5c0) 2018/04/27 04:31:54 executing program 2: unshare(0x40600) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x202400, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x80000) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080)={0xd4, 0x81, 0x1, 0x5}, 0x8) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000100)=&(0x7f00000000c0)) readahead(r0, 0x0, 0x0) 2018/04/27 04:31:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x358f4e8c, 0x20001) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000040)=0x10001) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f00000000c0), 0x1) dup2(r0, r0) 2018/04/27 04:31:54 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") writev(r0, &(0x7f0000002b80)=[{&(0x7f0000000380)="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", 0xfb}], 0x1) getpid() ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) fcntl$setstatus(r0, 0x4, 0x6004) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000540)={0x8}, 0x4) add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", r1) fcntl$setlease(r0, 0x400, 0x1) syncfs(r0) add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000002c80), 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000002c00)=""/74, 0x4a, 0x100, &(0x7f0000000600)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) syz_mount_image$ext4(&(0x7f0000000300)='ext4\x00', &(0x7f0000000340)='./file0\x00', 0x3ff, 0x1, &(0x7f0000003040)=[{&(0x7f0000002d40), 0x0, 0x100000001}], 0x0, &(0x7f00000030c0)={[{@journal_ioprio={'journal_ioprio', 0x3d, [0x0, 0x79, 0x0, 0x39, 0x38, 0x79, 0x0]}, 0x2c}]}) syz_open_dev$sndtimer(&(0x7f0000000580)='/dev/snd/timer\x00', 0x0, 0x0) 2018/04/27 04:31:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) getpeername(r0, &(0x7f0000000180)=@hci, &(0x7f0000000200)=0xffffffffffffffa9) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000005c0)={'syzkaller0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', r1}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3400000013000501000000000000000000000000", @ANYBLOB="000001011700000014002b00100001000c000007"], 0x2}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0x17) 2018/04/27 04:31:54 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x0) 2018/04/27 04:31:54 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000019c0)="a6", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/128, 0x80}], 0x1) write$binfmt_script(r0, &(0x7f00000023c0)={'#! ', './file0', [], 0xa, "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"}, 0x5c0) 2018/04/27 04:31:54 executing program 7: r0 = socket$inet(0x2, 0x803, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x1, 0x1b7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000000000), &(0x7f0000000300)=ANY=[@ANYBLOB="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"]}, 0x23c) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000040)=0x6, 0x4) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x4, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00000000c0)=""/252) 2018/04/27 04:31:54 executing program 3: r0 = memfd_create(&(0x7f0000000080)="066f47767100", 0x0) pwritev(r0, &(0x7f0000843ff0), 0x0, 0x40000) mmap(&(0x7f0000200000/0x400000)=nil, 0x400000, 0x200000000000001, 0x8011, r0, 0x0) ftruncate(r0, 0x20001) 2018/04/27 04:31:54 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x40000000065, &(0x7f0000000000), &(0x7f0000012000)=0x4a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000908ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000600)='ramfs\x00', 0x81a, &(0x7f0000000080)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000680)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000)) mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x4, &(0x7f0000000100)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/04/27 04:31:54 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x0) 2018/04/27 04:31:54 executing program 2: pipe2(&(0x7f0000000000)={0x0, 0xffffffffffffffff}, 0x0) eventfd(0x7) io_setup(0x2, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000001940)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="d9", 0x1}]) 2018/04/27 04:31:54 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x2c) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x109800) connect$can_bcm(r0, &(0x7f0000000080)={0x1d}, 0x10) 2018/04/27 04:31:54 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x5, 0x10000) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockname$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14) accept(0xffffffffffffff9c, &(0x7f00000001c0)=@can={0x0, 0x0}, &(0x7f0000000240)=0x80) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000280)={0x0, @multicast1, @loopback}, &(0x7f00000002c0)=0xc) accept4$packet(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000340)=0x14, 0x800) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000380)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000480)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000004c0)={0x0, @remote, @broadcast}, &(0x7f0000000500)=0xc) getpeername(0xffffffffffffff9c, &(0x7f00000005c0)=@can={0x0, 0x0}, &(0x7f0000000640)=0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000680)={'vcan0\x00', r6}) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000000ac0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000a80)={&(0x7f00000006c0)={0x3a0, r2, 0x200, 0x70bd2d, 0x25dfdbfd, {0x3}, [{{0x8, 0x1, r3}, {0x1e4, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000001}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x200}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r8}, {0x198, 0x2, [{0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0x80000000, 0xff, 0x4, 0x24}, {0x7ff, 0x2, 0x200, 0x7}, {0x872, 0x1, 0x6, 0x8}, {0x20, 0x8, 0x3, 0x4}, {0x2, 0x2, 0x3, 0x55}, {0x2, 0x0, 0x5e, 0x5}, {0x0, 0xf8, 0x3f, 0x80000001}, {0x401, 0x3a, 0x4}, {0x7, 0x9, 0x4, 0xffffffffffff8000}]}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x8, 0x4, 0xfffffffffffffffe, 0x2f4}, {0x1, 0x4, 0x100, 0x4}, {0x800, 0x8, 0x1f, 0x6}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}, {0x8, 0x7}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x0, 0x7, 0x4, 0xacb}, {0xffff, 0x8, 0x4, 0x3}, {0x6, 0x3ff, 0xe000, 0x6}]}}}]}}]}, 0x3a0}, 0x1}, 0x80) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5424, &(0x7f0000000080)) [ 120.814132] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/27 04:31:54 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000019c0), 0x0, 0xc000, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/128, 0x80}], 0x1) write$binfmt_script(r0, &(0x7f00000023c0)={'#! ', './file0', [], 0xa, "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"}, 0x5c0) [ 120.865828] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/27 04:31:54 executing program 2: r0 = eventfd2(0x80000001, 0x80801) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000040)=0x2) getresuid(&(0x7f00000000c0), &(0x7f0000000140)=0x0, &(0x7f0000000180)) r3 = gettid() r4 = getpgid(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000001c0)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000200)=0x0) sendmsg$nl_generic(r1, &(0x7f0000000600)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80004}, 0xc, &(0x7f00000005c0)={&(0x7f0000000240)={0x370, 0x1a, 0x0, 0x70bd27, 0x25dfdbfd, {0x19}, [@typed={0x8, 0x1d, @uid=r2}, @typed={0x4, 0x59}, @nested={0x23c, 0x3a, [@generic="a24665989ebdaac74d23a468b66e917bf37fa6aacd9302834af2c28ee321cb1e65f7ce159389f281d1e9b89cd9b73a91dd8856acc97d7f09bfbf75fd8d10cfd9f84abf2d069e0b40489e9345404ab2925dd74b4d974239eb1188db55d009bdd74a4f14c9626619d86f17e448c0d296fd0556e3fe4a34202496d54c784ad99795c2e9b84d3500374b749919ac783c56774251f622e90417389ebc1337807fa2b21453164140c6d8a06dbf11d4e9ca618887e1b92ad6d904e8264da3b4e45973f5e33168be8eb1bae77937dc242febd3b9541b04a391be0f9fb7d75d9a4401749d320445ccdb90742c888e", @generic="0ead6697fa3b9c9ff599611c730b60b14294307d39a937e64b24f451050f68a7441f063c80ebee2ad94dc31b82647b972bd098057bd85f7aa760e430", @typed={0xc, 0x56, @u64=0x101}, @generic="5469a1c7adaf148828e1fbcfdfb6bdc4c2725c9f83b5ca05e63e7115ae6c368d2696d3ddf90f63f30eb42e637da8b129f5b051e548985ef505ef628bfceb9e068ded64583e81c19d9adfa54cd2a9c3e7129f48f4575fbc4e9068b14a7198f63ee8e47fdad8330e6fe7e1274124f15fa52388b47bab1b52d845f3c057eea7723076641b40b3fcd5076ea083a382481ca592f4b95509cd703359ed8d72f02e31839a438ae22e97d1fedf8a6f0afd77a5757423993e", @typed={0x8, 0x33, @fd=r1}, @generic="462fd47545e07f81c5537a766bfb183b8faf155f412df1dbb64c9d2a9352674fef1e910ebe76e4cb2bb2358b731f1f2ca4e9e7c01c75e395f46fee89a4886a15450c0610df116823"]}, @typed={0x8, 0x87, @pid=r3}, @typed={0x8, 0x1a, @pid=r4}, @typed={0x8, 0x5, @pid=r5}, @typed={0x8, 0x71, @pid=r6}, @generic="1c0a1849635c2555926839e49faf18ce50a97c7c9607bd8aba368a84282f316c360b59bc7f23612d367a3afaf4927253f66a67a1a85ad92f5dbe56793636b13db952b906b8d5a4c7191d691ddcce51eaccb729818eedc4be65c74a2f127fe05971e8c720c88f87429c34b8acf4a33cf1f772aa0021c605c9777711963210905dfd2699aa579e57629cb99ecd20e9230a437395b069680784a4ca2e8c7fdbf14b62da7b875ce9c1d4424a7cba70a55d84f321bbaf7085e41b1232ebf65154b96ca7da4c04c244ef4519b8fff6522a01679f1a41e8843516d2d95e8d5d77942ec9c6a6e81ec95f49dff97e", @typed={0x8, 0x80, @u32=0x3}]}, 0x370}, 0x1, 0x0, 0x0, 0x8080}, 0x40000) readv(r0, &(0x7f0000001600)=[{&(0x7f0000000100)=""/8, 0x8}, {&(0x7f0000001500)=""/231, 0xe7}], 0x2) 2018/04/27 04:31:54 executing program 3: r0 = memfd_create(&(0x7f0000049000)='selinux\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x502) r2 = dup2(r1, r0) r3 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x27ea, 0x8002) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) fcntl$addseals(r2, 0x409, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000000)={0x0, 0x80000000000007, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0320601dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x1}) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001cc0)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000001dc0)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000001e00)={@dev={0xfe, 0x80, [], 0x20}, 0x4f, r5}) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r3, &(0x7f0000000700)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x48000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000440)={0x25c, 0xc, 0xf, 0x100, 0x70bd2a, 0x25dfdbff, {0x5, 0x0, 0x8}, [@generic="6d4495dd20f1263ae89c8e065e31b07d6756f6c27d48b0f4c2b21b649bdac2ce0eb8dc1dd2817fdf6e77375fb00daa03a67aab91140b4f56a2d413b0b30ef7b1dda2d4d9bc3414ecf7e9e8bb57030f54bd550e4fdc0d7ce355d6af5e3ab19f691a04a0f3a111d8aac11137a682e9a37f2c29d0ffe0a344e671469f017881b21d3abfae8df7c69daca59de24fb235e513dc138001655f67a8893a2a0ccf732ba2bcb042f0f04465711e72b7af3bb9f9daded6f2436b4a4299383a4dfad1a2796c7f4059df", @nested={0x184, 0xb, [@typed={0x8, 0x7a, @uid=r4}, @generic="492dfbc6182b78a6932c17ecedbef421b203dbaec22cf21f7623bc534c7765b8e92918fb711aee815f2ece1c16d4aa46999b9d7572289ea92f720f0df71e92b10cdbe04fc573", @generic="e6eb04436185f8f5c64149522815828d68b621fde5fc2de7d976f61e390f910bbb042586f26b32e62345211e1a86267bdec2984913a86831ca5bbe9d4516404ad8d4d6e7e6814bf977f3e63166411723b42a4110e1f01107cd6505504dc42e7a", @typed={0x10, 0x30, @str='/dev/audio#\x00'}, @typed={0x8, 0x82, @fd=r0}, @typed={0x8, 0x4d, @uid=r6}, @generic="b5cc34c949453292c26672377a2505096d26e776acc0aa419f95abf16957ac8757b3886b996c16d3c68ef71842571e8067572a50cdfffb6c082189fbfc574582101ef86845f9ab773054bf1f3a6ab85a83b01cbe39bcff52bff6dd114c363b00d0b329382a0f6c1a1c64b21ebc90c9448505452b0ce0bba8e15d9e26cfcb2ebb997b09fef53eae2eb0607db7878797e59bb214ad8683e1bc02a05dc3c793", @typed={0x4, 0x14}, @generic="40c00f176cc8f67ac325d088c01e3ce6"]}]}, 0x25c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, 'client1\x00', 0xffffffff80000006, "0000da00001effe3", "a6e7fd491ca077ef11ae80ffea002000000004002ecd959baa11b50700000001"}) write$sndseq(r1, &(0x7f0000000240)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000000040)}}], 0x60) 2018/04/27 04:31:54 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x0) 2018/04/27 04:31:55 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000200)=0x0) capset(&(0x7f0000000280)={0x20071026, r0}, &(0x7f00000002c0)={0x80, 0x0, 0x4000, 0x1000000}) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) sched_rr_get_interval(r2, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x400000000000}, r2, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x2, 0x0) keyctl$join(0x1, 0x0) bind$pptp(r3, &(0x7f0000000180)={0x18, 0x2, {0x3, @broadcast=0xffffffff}}, 0x1e) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000000180)) bind$pptp(r3, &(0x7f0000000040)={0x18, 0x2, {0x2}}, 0x1e) unshare(0x15800200) 2018/04/27 04:31:55 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r2 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000f46000)=ANY=[@ANYBLOB="f3ffffff000000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000090000000000000000000000000000000000000000000000000000000000000001000000000000020000000a00000000000000fe8000000000000000000000000000ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000"], 0x190) readv(r2, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/246, 0xf6}, {&(0x7f0000000340)=""/170, 0xaa}], 0x2) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f0000000000)) 2018/04/27 04:31:55 executing program 2: mkdir(&(0x7f0000000180)='./file0/file0/file0\x00', 0x2) r0 = open(&(0x7f0000000200)='./file0/file0\x00', 0x2400, 0x40) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000300)) r1 = syz_open_procfs(0x0, &(0x7f0000000340)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000280)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000)) mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x3002, &(0x7f0000000100)) preadv(r1, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0) lstat(&(0x7f00000003c0)='./file0/file0/file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) 2018/04/27 04:31:55 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x80000000, 0x40000) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000080)={@remote, 0x0}, &(0x7f0000000140)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0xb}, r2}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x9, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xa, &(0x7f0000000040)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xbd, &(0x7f00000014c0)}, &(0x7f0000000100)=0x10) io_submit(r3, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000)}]) [ 121.181538] capability: warning: `syz-executor5' uses deprecated v2 capabilities in a way that may be insecure 2018/04/27 04:31:55 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000019c0)="a6", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/128, 0x80}], 0x1) write$binfmt_script(r0, &(0x7f00000023c0)={'#! ', './file0', [], 0xa, "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"}, 0x5c0) 2018/04/27 04:31:55 executing program 6 (fault-call:10 fault-nth:0): open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:31:55 executing program 7: r0 = socket$inet(0x2, 0x2, 0x5) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="89070400006eff8907b0810347", 0xd) [ 122.169375] FAULT_INJECTION: forcing a failure. [ 122.169375] name failslab, interval 1, probability 0, space 0, times 1 [ 122.180764] CPU: 1 PID: 8952 Comm: syz-executor6 Not tainted 4.16.0+ #87 [ 122.187630] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 122.197009] Call Trace: [ 122.199641] dump_stack+0x185/0x1d0 [ 122.203309] should_fail+0x87b/0xab0 [ 122.207114] should_failslab+0x279/0x2a0 [ 122.211229] __kmalloc+0xc2/0x350 [ 122.214717] ? kmsan_set_origin_inline+0x6b/0x120 [ 122.219590] ? alloc_pipe_info+0xb8/0x8c0 [ 122.223810] alloc_pipe_info+0xb8/0x8c0 [ 122.227846] ? splice_direct_to_actor+0x65/0x1040 [ 122.232736] ? do_splice_direct+0x335/0x540 [ 122.237103] ? splice_direct_to_actor+0xd4/0x1040 [ 122.241970] splice_direct_to_actor+0xe23/0x1040 [ 122.246762] ? do_splice_direct+0x540/0x540 [ 122.253032] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 122.258427] ? security_file_permission+0x28f/0x4b0 [ 122.263479] ? rw_verify_area+0x35e/0x580 [ 122.267653] do_splice_direct+0x335/0x540 [ 122.271883] do_sendfile+0x1067/0x1e40 [ 122.275872] SYSC_sendfile64+0x1b3/0x300 [ 122.280042] SyS_sendfile64+0x64/0x90 [ 122.283923] do_syscall_64+0x309/0x430 [ 122.287851] ? SYSC_sendfile+0x320/0x320 [ 122.291947] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 122.297157] RIP: 0033:0x455389 [ 122.300359] RSP: 002b:00007f7613c02c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 122.308103] RAX: ffffffffffffffda RBX: 00007f7613c036d4 RCX: 0000000000455389 [ 122.315398] RDX: 0000000020000180 RSI: 0000000000000015 RDI: 0000000000000015 [ 122.322691] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 122.329986] R10: 00008000fffffffc R11: 0000000000000246 R12: 0000000000000017 [ 122.337285] R13: 00000000000004cf R14: 00000000006fa408 R15: 0000000000000000 2018/04/27 04:31:56 executing program 0: r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x4000) pread64(r0, &(0x7f0000000040), 0xffffffc7, 0x0) 2018/04/27 04:31:56 executing program 2: mkdir(&(0x7f0000000180)='./file0/file0/file0\x00', 0x2) r0 = open(&(0x7f0000000200)='./file0/file0\x00', 0x2400, 0x40) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000300)) r1 = syz_open_procfs(0x0, &(0x7f0000000340)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000280)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000)) mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x3002, &(0x7f0000000100)) preadv(r1, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0) lstat(&(0x7f00000003c0)='./file0/file0/file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) 2018/04/27 04:31:56 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000019c0)="a6", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/128, 0x80}], 0x1) write$binfmt_script(r0, &(0x7f00000023c0)={'#! ', './file0', [], 0xa, "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"}, 0x5c0) 2018/04/27 04:31:56 executing program 6 (fault-call:10 fault-nth:1): open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:31:56 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) unshare(0x40600) socket$inet_udp(0x2, 0x2, 0x0) ioctl$void(r0, 0xc004587f) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) 2018/04/27 04:31:56 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000080)}}], 0x2, 0x24048011) fallocate(r0, 0x1, 0xffff, 0x5) 2018/04/27 04:31:56 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x4080, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f00000000c0)={0x3, 0xff}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'veth0_to_team\x00', &(0x7f0000000040)=@ethtool_cmd={0x4e}}) 2018/04/27 04:31:56 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='cmdline\x00') fremovexattr(r0, &(0x7f0000000040)=@random={'os2.', 'cpusetposix_acl_access[lo*-procwlan0em1wlan1vmnet1cpuset\x00'}) [ 122.811959] FAULT_INJECTION: forcing a failure. [ 122.811959] name failslab, interval 1, probability 0, space 0, times 0 [ 122.823443] CPU: 1 PID: 8978 Comm: syz-executor6 Not tainted 4.16.0+ #87 [ 122.830313] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 122.839695] Call Trace: [ 122.842339] dump_stack+0x185/0x1d0 [ 122.846023] should_fail+0x87b/0xab0 [ 122.849846] should_failslab+0x279/0x2a0 [ 122.853970] __kmalloc+0xc2/0x350 [ 122.857512] ? kmsan_set_origin_inline+0x6b/0x120 2018/04/27 04:31:56 executing program 4: syz_emit_ethernet(0x142, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [{[], {0x8100, 0x0, 0x10000, 0x1}}], {@ipv6={0x86dd, {0x0, 0x6, "33f210", 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "bc18ae66a43c4372117faf1c51afe5e56d6ed55ef692b1bed9f064d298766e54dcf745fe78a1373a3bba040986a769dd3ad74c2b6e64d44357a8730525"}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "098bd0d8496bf1724beabb14eacc7be8087e50d321c811445b88f9970163539de4c95b79746d8e792044f5fc278d754e7c9112981f1ec7f78ffa7a71045b3e12604cd81d196d3b0cf0a042545b89ae708e984fa4ccd180a7876bb4716f9a9dfe1ee76b021541c354aa7878798eda6e79f84da0355b69c0076d3926b781d7913624aeba4a09132e"}}}}}}}, 0x0) [ 122.862402] ? alloc_pipe_info+0x560/0x8c0 [ 122.866679] ? alloc_pipe_info+0x38f/0x8c0 [ 122.871000] alloc_pipe_info+0x560/0x8c0 [ 122.875123] splice_direct_to_actor+0xe23/0x1040 [ 122.879929] ? do_splice_direct+0x540/0x540 [ 122.884295] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 122.889699] ? security_file_permission+0x28f/0x4b0 [ 122.894803] ? rw_verify_area+0x35e/0x580 [ 122.898997] do_splice_direct+0x335/0x540 [ 122.903251] do_sendfile+0x1067/0x1e40 [ 122.907259] SYSC_sendfile64+0x1b3/0x300 [ 122.911409] SyS_sendfile64+0x64/0x90 [ 122.915301] do_syscall_64+0x309/0x430 [ 122.919242] ? SYSC_sendfile+0x320/0x320 [ 122.923349] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 122.928567] RIP: 0033:0x455389 [ 122.931779] RSP: 002b:00007f7613c02c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 122.939528] RAX: ffffffffffffffda RBX: 00007f7613c036d4 RCX: 0000000000455389 [ 122.947256] RDX: 0000000020000180 RSI: 0000000000000015 RDI: 0000000000000015 [ 122.954726] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 122.962034] R10: 00008000fffffffc R11: 0000000000000246 R12: 0000000000000017 [ 122.969332] R13: 00000000000004cf R14: 00000000006fa408 R15: 0000000000000001 2018/04/27 04:31:57 executing program 0: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xe, 0xb0d9) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000000000/0x3000)=nil) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000000)={0x3, 0x8}) 2018/04/27 04:31:57 executing program 2: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000080)=0x5) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) write(r2, &(0x7f0000000180), 0x0) 2018/04/27 04:31:57 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="cd3997030f00aaaaaaaaaaaa86dd60b4090000306700000000e2fffffffffffffeffe0000002ffa55f40071013083100000000000001020090780000000060ffff260000000000000000000000000000000000000001ff010000000000000000000000000001"], 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x7, 0x48100) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000340)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000380)={r1}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x6, 0x4, 0x4, 0xe00000000000000, 0x1, 0x83, 0x7f, {0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x804f, 0x9, 0x1, 0x9, 0x8}}, &(0x7f00000003c0)=0x2cd) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r2, 0x6, 0x4}, 0xc) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r3, 0x100, 0x70bd2d, 0x25dfdbfe, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e21}]}, 0x1c}, 0x1, 0x0, 0x0, 0x804}, 0x40) 2018/04/27 04:31:57 executing program 5: perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x160, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/27 04:31:57 executing program 3: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="8a434f448df0fd54a7c5f392c4c2e3b417093941d5c23583948a995d68b74e824b025d2192f49f44d98e3efb116b75afc32af0591354f941f68f800fa3c5656460e0007f", 0x44, r0) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000500)="01adf7c0", 0x4, r2) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000600)={'filter\x00', 0x4}, 0x68) r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000580), 0x1b8, r0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/04/27 04:31:57 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x177, 0x502) sendto$inet6(r0, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000000680)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000240)=""/217, 0xd9}], 0x2ca}}, {{&(0x7f00000006c0)=@rc, 0xa, &(0x7f0000000540), 0x303, &(0x7f0000000580)=""/206, 0xce}}], 0x2, 0x203f, 0x0) 2018/04/27 04:31:57 executing program 6 (fault-call:10 fault-nth:2): open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:31:57 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000019c0)="a6", 0x1, 0xc000, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) readv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)=""/128, 0x80}], 0x1) write$binfmt_script(r0, &(0x7f00000023c0)={'#! ', './file0', [], 0xa, "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"}, 0x5c0) 2018/04/27 04:31:57 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000940)={0x0, 0xa5, 0x0, 0x0, &(0x7f00000009c0)=[{}, {}, {}, {}, {}]}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x7, 0x5, [0x1, 0x9, 0x100000000, 0x0, 0x7]}, &(0x7f0000000040)=0x12) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x1, 0x7d, 0xb6, 0x0, 0x82}, 0x98) 2018/04/27 04:31:57 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000e4b000)={&(0x7f0000c08000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00005eafe6), 0x0, &(0x7f0000325000)}, 0x0) setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000000000)=0x4, 0x4) lseek(r0, 0x0, 0x7) recvmsg(r1, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f000000c000)}, 0x0) 2018/04/27 04:31:57 executing program 5: unshare(0x400) pipe(&(0x7f0000000ff8)={0x0, 0xffffffffffffffff}) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x9, 0x10000) splice(r0, &(0x7f0000005ff8), 0xffffffffffffffff, &(0x7f0000000ff8), 0xa175, 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) 2018/04/27 04:31:57 executing program 4: r0 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x6, 0xc0000) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000200)={'icmp\x00'}, &(0x7f0000000240)=0x1e) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x1) ioctl$int_in(r1, 0x4820000c0045003, &(0x7f0000000100)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='selinuxfs\x00', 0x2, &(0x7f0000000140)="b4a5cb68592a8b0dda5d00ef475dd4e51b900f3635797fe8c82d348140f68490f81830bcb749d9e99abf078d19797538e47b6b56dd240ce8075f3693005f9134a1b150ea2d9bd0610bf22ee5e4562c879bc7f3bc805d0eded35c7efc1a7e448447b55113e5374f278620bf6baaa6e5ac4c") fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r3) 2018/04/27 04:31:57 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) write$eventfd(r1, &(0x7f0000fc7ff8), 0xffc7) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x10) write$binfmt_aout(r0, &(0x7f00000001c0)={{0x108, 0x1fffffffc0000000, 0x7, 0x303, 0x3a9, 0x5, 0x82, 0x1b9f}, "ee4d33b7df25f68a6f0d12521d2f8ad0355ede98f27941e15eb3cf8b0fb954e856d75b08b61c0b7dcc5b1697996499272ee003d87dd7c4da5b57a03339ae8899105c1c75e7649218ddc161e586810eadfd0f1752a40ea06ed7676b8f11e9d0d98787c1a1cad6be1a9b445a8194d8", [[], [], [], [], [], [], [], []]}, 0x88e) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0xc) 2018/04/27 04:31:57 executing program 3: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="8a434f448df0fd54a7c5f392c4c2e3b417093941d5c23583948a995d68b74e824b025d2192f49f44d98e3efb116b75afc32af0591354f941f68f800fa3c5656460e0007f", 0x44, r0) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000500)="01adf7c0", 0x4, r2) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000600)={'filter\x00', 0x4}, 0x68) r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000580), 0x1b8, r0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) [ 124.144372] FAULT_INJECTION: forcing a failure. [ 124.144372] name failslab, interval 1, probability 0, space 0, times 0 [ 124.155772] CPU: 0 PID: 9054 Comm: syz-executor6 Not tainted 4.16.0+ #87 [ 124.162640] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 124.172025] Call Trace: [ 124.174669] dump_stack+0x185/0x1d0 [ 124.178354] should_fail+0x87b/0xab0 [ 124.182170] should_failslab+0x279/0x2a0 [ 124.186291] __kmalloc+0xc2/0x350 [ 124.189774] ? iter_file_splice_write+0x244/0x1710 [ 124.194723] iter_file_splice_write+0x244/0x1710 [ 124.199527] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 124.204902] ? generic_file_splice_read+0x7ca/0x900 [ 124.209960] ? splice_from_pipe+0x2c0/0x2c0 [ 124.214290] ? splice_from_pipe+0x2c0/0x2c0 [ 124.218644] direct_splice_actor+0x19b/0x200 [ 124.223073] splice_direct_to_actor+0x764/0x1040 [ 124.227854] ? do_splice_direct+0x540/0x540 [ 124.232186] ? security_file_permission+0x28f/0x4b0 [ 124.237246] ? rw_verify_area+0x35e/0x580 [ 124.241409] do_splice_direct+0x335/0x540 [ 124.245609] do_sendfile+0x1067/0x1e40 [ 124.249912] SYSC_sendfile64+0x1b3/0x300 [ 124.254040] SyS_sendfile64+0x64/0x90 [ 124.257898] do_syscall_64+0x309/0x430 [ 124.261803] ? SYSC_sendfile+0x320/0x320 [ 124.265875] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 124.271069] RIP: 0033:0x455389 [ 124.274256] RSP: 002b:00007f7613c02c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 124.281978] RAX: ffffffffffffffda RBX: 00007f7613c036d4 RCX: 0000000000455389 [ 124.289257] RDX: 0000000020000180 RSI: 0000000000000015 RDI: 0000000000000015 [ 124.296616] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 124.303888] R10: 00008000fffffffc R11: 0000000000000246 R12: 0000000000000017 [ 124.311163] R13: 00000000000004cf R14: 00000000006fa408 R15: 0000000000000002 2018/04/27 04:31:58 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000019c0)="a6", 0x1, 0xc000, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) readv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)=""/128, 0x80}], 0x1) write$binfmt_script(r0, &(0x7f00000023c0)={'#! ', './file0', [], 0xa, "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"}, 0x5c0) 2018/04/27 04:31:58 executing program 0: r0 = socket$inet6(0xa, 0x40000002, 0x80000001) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000005ffc)=0x2, 0x4) connect$inet6(r0, &(0x7f0000001ff2)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/04/27 04:31:58 executing program 2: sync() socket$packet(0x11, 0x0, 0x300) r0 = memfd_create(&(0x7f00000000c0)=']\x00', 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) clock_adjtime(0x4, &(0x7f0000000400)={0x1b48, 0x219aa27a, 0x66f, 0xffffffff, 0x7fffffff, 0x734, 0x3f61e1d0, 0x9, 0x0, 0x5, 0x5, 0x100, 0x8, 0x6, 0x547c, 0x311, 0x15, 0x80000001, 0x3, 0x10001, 0x418, 0x7fffffff, 0x5, 0x4, 0x401, 0x2}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0x1023c) fadvise64(r1, 0x0, 0x0, 0x0) fallocate(r2, 0x0, 0x0, 0xffff) ioctl$void(r1, 0xc0045878) r3 = inotify_init1(0x0) r4 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000016c0)={{{@in=@multicast1, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f00000017c0)=0xe8) connect$can_bcm(r4, &(0x7f0000001800)={0x1d, r5}, 0x10) r6 = dup2(r3, r4) clone(0x0, &(0x7f0000000200)="17dd6280de3693223b6fdbc70650db5722605e7d4cfec7dee9e7ca3a83bd750a10fca3bdd2c2fde305012a95b619af30af684bba6e9e2031b1eec7e667e9c22c674d6eb942b78258369909dc14f2f5bd60202d6a38d497b47baf3e89fbca89a91e4706f3efdb55b9e9857fa2e05fdd62de157a7f6022", &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000300)="f74dda") epoll_wait(r0, &(0x7f00000003c0)=[{}, {}, {}, {}], 0x4, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)) getpeername$unix(r6, &(0x7f0000000340), &(0x7f00000002c0)=0x6e) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000580), &(0x7f00000005c0)=0x4) r7 = add_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000600)="3b4bd3d3c444c2aa7160f89ba9126b922124ac63b07ddfec0b4c0ed3c33abde8602761d860bfa7a4f85b710299befd005877f0f6bb7b71e38183957ea9836d3364b44390a080eec3b22482e26405132d6bad42b683c826e6d2b3b0af9f5814deff1478c972cdb62a415f5f3ba6047553ce2e586d5406c7ba33cefd92d22d077bd31c3f9cf9bc142ff06ee1bd221f7e89783fc1393793157e0ebbf6be38b30de7e6743c2ee3f14d2697c65101f695f3e7649f10e8cd90ffb2e6bd75ffea8330b0f0cb42fcbabc7c3843e179fe30e242ccc6dc24188a7e5ffd5906a6de", 0xdc, 0xfffffffffffffffd) keyctl$assume_authority(0x10, r7) 2018/04/27 04:31:58 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@int=0x1, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000f2b000), 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x80, "6bbead384911912d01b30e5daeed48c23148d9be31085d4e31efc0e8dba9fef538645070c744d4b15e4ffe565c1f9aee6cf8ff2cd8a5e94f7718b22dc0651a0e3b506970f3cf09776e8b3b5fc2783e2c532465cc99c10b66c2d74084b8b96b06e1cdd0cad2f4a20c7e240f0ea88181e2151464b25aa4bd292fe92bf22aaac8ea"}, &(0x7f0000000040)=0x88) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0x401, 0x8001}, &(0x7f0000000200)=0x8) 2018/04/27 04:31:58 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() ptrace$peekuser(0x3, r1, 0xffff) write$rdma_cm(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="000044475661000058e7e2cb6ba01a58e7d9ec951c38641c2e41d4b493cca90166e7bc82d2d0c9129f29991f8bbea7895d3511a98d44071df3000000000000000319d2b41aba0081a95f958a8e7aa79d3092cf6e0b1afab9d7"], 0x1f) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2400, 0x0) accept$unix(r2, &(0x7f00000000c0)=@abs, &(0x7f0000000040)=0x6e) 2018/04/27 04:31:58 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0xb2d}, &(0x7f0000000080)=0x8) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00000001c0)={'bridge_slave_0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x0, 0x0, 0x1, 0x4, r1}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e20, 0x53f, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, 0x5, 0x2, 0x2, 0x6, 0x6a}, 0x98) r2 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000000, 0x5011, r0, 0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000000500)=""/133, 0x85) 2018/04/27 04:31:58 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) write$eventfd(r1, &(0x7f0000fc7ff8), 0xffc7) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x10) write$binfmt_aout(r0, &(0x7f00000001c0)={{0x108, 0x1fffffffc0000000, 0x7, 0x303, 0x3a9, 0x5, 0x82, 0x1b9f}, "ee4d33b7df25f68a6f0d12521d2f8ad0355ede98f27941e15eb3cf8b0fb954e856d75b08b61c0b7dcc5b1697996499272ee003d87dd7c4da5b57a03339ae8899105c1c75e7649218ddc161e586810eadfd0f1752a40ea06ed7676b8f11e9d0d98787c1a1cad6be1a9b445a8194d8", [[], [], [], [], [], [], [], []]}, 0x88e) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0xc) 2018/04/27 04:31:58 executing program 6 (fault-call:10 fault-nth:3): open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) [ 124.562663] FAULT_INJECTION: forcing a failure. [ 124.562663] name failslab, interval 1, probability 0, space 0, times 0 [ 124.574103] CPU: 1 PID: 9085 Comm: syz-executor6 Not tainted 4.16.0+ #87 [ 124.580976] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 124.590364] Call Trace: [ 124.593010] dump_stack+0x185/0x1d0 [ 124.596695] should_fail+0x87b/0xab0 [ 124.600530] should_failslab+0x279/0x2a0 [ 124.604649] kmem_cache_alloc+0x136/0xb90 [ 124.608893] ? bvec_alloc+0x193/0x430 [ 124.612740] ? mempool_alloc_slab+0x66/0x80 [ 124.617150] ? mempool_alloc+0x183/0x7e0 [ 124.621267] bvec_alloc+0x193/0x430 [ 124.624948] bio_alloc_bioset+0x788/0xd30 [ 124.629151] do_mpage_readpage+0x1e6c/0x3090 [ 124.633637] mpage_readpages+0x5bb/0x9b0 [ 124.637722] ? blkdev_direct_IO+0x2d30/0x2d30 [ 124.642268] ? blkdev_direct_IO+0x2d30/0x2d30 [ 124.646821] blkdev_readpages+0x9b/0xb0 [ 124.650858] ? blkdev_writepages+0x1d0/0x1d0 [ 124.655308] __do_page_cache_readahead+0x874/0xf20 [ 124.660305] ondemand_readahead+0xc6a/0x1210 [ 124.664784] page_cache_sync_readahead+0x1e6/0x740 [ 124.669767] generic_file_read_iter+0xc3c/0x4440 [ 124.675391] blkdev_read_iter+0x20d/0x280 [ 124.679575] ? blkdev_write_iter+0x5f0/0x5f0 [ 124.683990] generic_file_splice_read+0x5d2/0x900 [ 124.688878] ? splice_shrink_spd+0x100/0x100 [ 124.693287] splice_direct_to_actor+0x4c6/0x1040 [ 124.698057] ? do_splice_direct+0x540/0x540 [ 124.702384] ? security_file_permission+0x28f/0x4b0 [ 124.707415] ? rw_verify_area+0x35e/0x580 [ 124.711574] do_splice_direct+0x335/0x540 [ 124.715782] do_sendfile+0x1067/0x1e40 [ 124.719742] SYSC_sendfile64+0x1b3/0x300 [ 124.723864] SyS_sendfile64+0x64/0x90 [ 124.727719] do_syscall_64+0x309/0x430 [ 124.731620] ? SYSC_sendfile+0x320/0x320 [ 124.735691] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 124.740878] RIP: 0033:0x455389 [ 124.744065] RSP: 002b:00007f7613c02c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 124.751780] RAX: ffffffffffffffda RBX: 00007f7613c036d4 RCX: 0000000000455389 2018/04/27 04:31:58 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x1) unshare(0x400) r1 = epoll_create(0x10007fff) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r2 = syz_open_pts(r0, 0x0) r3 = dup3(r1, r2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r1, 0x201}], 0x1, &(0x7f00000001c0)={0x0, 0x989680}, &(0x7f0000000080), 0x8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f0000000200)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r4, &(0x7f0000001900)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000018c0)={&(0x7f0000000380)={0x1538, 0x3c, 0x2, 0x70bd2a, 0x25dfdbfc, {0x7}, [@nested={0x248, 0x28, [@typed={0xe0, 0x14, @binary="7d1aa7e3d4eb49ee3748000fee9428dc429df5e9db1754975116ab0eec72902447d82173530fba66f676377d7931b1d4dc8510fe442ef6df3f5bbe18c2f12c795ad4199dcdba7b6e74d5c0f243c856f2ae9ac15cd5bd20bdfc3add7bae60dade748003eda7b5f65ecde847000fcc8d4908ee22203d28ed8b2b45b559f6a2f653e404b500edfe716fe34caf5b6cf9ba5825d622f8279c3304a61a86d068556aabeca4ea052ef908b1fb5ae578d71183af73263d23dfe55648777a9ceadb1a893f25ac324330312f0f01538f7b7636364f7e5ec798d4df35d0a06af886"}, @typed={0x8, 0x1a, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="c370c84fe959ad65bb2cc5a4ebf59691c6bbcf9cd7bee182768e4931d016ec4649fcee69091fa2e37f08c4d46a7a17c9607964bf2b189c9cb0475863886c14976d5919e13aa5635218e785d0c7390d9655923808f8e942821c885921e89beada4b16dc812336a7fe473c82c629f53962848190d1e95cbc2df8d5bfd73e8c7baa73268d408ddc9183deb1dbf07828a7a6a679096c1bbe38c8d6feca3c1e25f07cb67c9ecb5455a2e25a122088ecde67e2798700", @typed={0x8, 0x8, @fd=r0}, @generic="71ccd9362803ad7d6d255cd560267f39e2784686b3abf5dd4aeb381647446fdf7e26076334badbc5b11345246606ea1f34606639a951f1439dca66e78386d923886ddd332c4d5c5c17932aa081209aeac2c49c1fd8e8b10e09421483b29a5d8808ee5c3ead35c19b7c3f33f413590857657527a1b0750ff80784d71ef70f65b7174e546fb0cf82a53f3b06abf1d523e40ad751dd44155eb0e872b8baefd7b36e"]}, @nested={0x1104, 0x67, [@typed={0xc, 0x72, @str='wlan0\x00'}, @typed={0x1004, 0x38, @binary="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@generic="13b337c3d297cb9df4bb0cf1b0c7fb18472eaf577b5926c22b170da936dae5fdcc07ea45ce44a70f4aea0c573ef7a6ada7dd532419fb6a6ff9788353c2ba9da3a1e3ff3e4759c2d951e82c0476a50d4ec5fda076f37580175fe67d55692e867f3a24df7371c374e1f7cf0165", @typed={0x8, 0xd, @pid=r5}, @generic="c59ca82b08b1b107b98545caf6e1afcc73b38c7a25e3ca57a40eb59913e0dc73867cf2e95985ea05719085cdd7bc2ad68d805f5d835e93a981345a837a0dc12b406cdf3d929e175d7d18197db937d9c13dff7c9e03720c2a3c5f9fa431706cadefcaab50e49ac8", @typed={0x14, 0x10, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @generic="9c012653212298bcbd0aba504235716b820cdaa0dd868fc8b5", @typed={0x8, 0x80, @ipv4=@rand_addr=0x8}, @typed={0xc, 0x72, @u64=0x7f}, @nested={0xec, 0x3b, [@typed={0xe8, 0x92, @binary="47fd0d9d48598c4b36269c8a2586478557ef5301986063b92582938786c4f52f99c7ac6c1c19f591cee2d30dae6aa7c0c60158b2e1b08b7a93e86e7359a8ea0015bfc2de2e8ab74e0377fa4f4693b5c6faded064dfcbd135a1c38605f904194cd242cb6dd053fea3ad429c0e890e0881e23937cef340be4884b93de7a989ee90a9295ba91d18b251e6c98cce7f1b6895fe8bdf34fb0770738e50aeed1d6c151e45a653aeaf7e262dde92fd7cf54e5c9414f000a75701eaae8ebe2587a87d55247b48d6f49dfb02e3ab1b185b59c796f49b3e31b3c221f1d7d79f97cef972bc2fe7a308"}]}, @nested={0xa0, 0x52, [@generic="1be539926812abaeea0dea008e1d1742657d1f12d2bcff80aaed84b0d414eb43f44d7bbcc6a0fe6eea6e22f1243c4063e104c99379abe8d5d90fe0ad872146a670e3470216c199b927a2515579f1abd258", @typed={0x8, 0x3c, @uid=r6}, @generic="a9086c06af27e34709ec1a96324139797a791c78334f98359b57d339c78cb60ed1feef0051e39f66f333394dd8119f30b2c6d54c1ed00942dc39003eb8ab6634fa"]}, @typed={0x14, 0x23, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x8, 0x5, @uid=r7}]}, 0x1538}, 0x1, 0x0, 0x0, 0x4008800}, 0x40) [ 124.759048] RDX: 0000000020000180 RSI: 0000000000000015 RDI: 0000000000000015 [ 124.766319] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 124.773593] R10: 00008000fffffffc R11: 0000000000000246 R12: 0000000000000017 [ 124.780872] R13: 00000000000004cf R14: 00000000006fa408 R15: 0000000000000003 2018/04/27 04:31:58 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000019c0)="a6", 0x1, 0xc000, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) readv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)=""/128, 0x80}], 0x1) write$binfmt_script(r0, &(0x7f00000023c0)={'#! ', './file0', [], 0xa, "2b309a321b7c0cb21388889f0cabe6b60fdacfe8180f7745be7c5cafe9a1478c12b4aea53ad9752366b48da902bb9c685d9115b1e66526d3ab0c52ce444bdfee198e398414fc76ff797b11a9183f3be68e8b7203dc036610d7aa75dd27531e91701b44d8e70283f8da9e2ad3722b23d92755231be68071479c98f1cd8fd7696f9fb6ba6e2e698e4efc94164dfbb9207ab22752a353bdcb83eb55ecc8eb3dc696d44a96d15aa12abdda56d99c4455f0c06e057e1614e578001cd11a38f1515be8cf7839d786fc5f0b8a61ba28e220815a640bfa05b30b9c8dce8b2d62e04dedeecd9d19f1ffe5dc7937a6bb6a52e805b6d846776e07b32563c3181ec3c9fbe4f202ea4edf39503c550f06d2997de62e5c0dbe02f1ad1d4b6c4fcce201cb93bd47ee7fb9cf7cce48be896744d53ac4100612e02fb34e6be914475fcd80691fc3f3ecce78663fec98d9d556c15033edd1e86c6f8b363e899c0413b1e8945c1deef00dfa6929159a01c778d4ac0225b5754bdc98a25f852980284d9dae6c773e1eb727889e9387abbc05637fe442c7a51f099b42115adb4615d76613910c8a9df7ab907d8d516974f09f6b45195405d49662a468ec51e924a2a57218145e0f16dca391b6ff0559cda4f85327373c99c9e819d2d1cd118da0a1f10ec7f13fce5968f362bc3495545666dd1f421fe659f192c1ad8fe4be30415c6caf7d740e961263a5b9a3dd206eaa8fe63bcc71dcb7b9554701d833c3e96e16cccd79a44553ee4fa1f4d053a2f3a6e42bcf32d6f4d28dfc677fe96df7f39571571efa92943833ac05943f1e14842ff48f2f853ac0beeefba9f31dd8d49dc476a1b7544ef51a27e9fc1907a2a7b24b3cb08c9b51f44042d3fecbdde382388cdfbf44d58496a36d4187008b3edd38fb4de6dcda47b12814a67b493d3a85f8ad7e6811b64d288ea7943898d4c6265751458f5378bdaa4cc583853603806a54cf84c84ae12241a82366067ee941d4536d1d7d449cec868a33ef03f9b4d2e585ca15419045f5c613033887cf8c3ffc7a1cee9d862514ecf8efd31b1ab46087521fda52320b0b0b241f87660b44613e5f5aff37c3881ab86487d2d2aa37b9f105e7ababb85605622d12a224c03bafb9c04979a02e87a18666d448b4aceed606ae8f33b3b7fd95b742c07bca0598da6ddccf0ea9fed965e57c3ee9844b0bae25c8aa93b8a84d4903bba3e1fe9341fc1225d91986a789edccdb4883f6ba1bf950c4feb78c7d6f9c1c87fd89c27d85ac5f51804a692788aabe5ab4735467303e8c4922109546a95ab0d0eb07934ac1a37971918754bfd30681155f9000a7240b05aff45659403b0c19c73bb69080a02c95045597fd9df7e348f61d6f429f2048c7fed4956a1af20964c5a8ea178c9847599142d079c07587bc6c320cd4cae1e71a438ff454b117329e89ef9a6498a805cafb43bf45974b6010dfba822bcff8964a630200714fd7e62ace402a6389a93d12bfaadfffd3ef939e2b162b74f58d4c3d59613a88671fc770e0cfc7aa70e1832a5d156c53f6d6e4efa8d4812959e9560bae383cbe2672e8fcf7e0e3a328282c1dd05791ce85192900bd10ebe2d6c605e6813ba6e7ff4ccf40ba2bea78c70dbeedf6a92a86be54636fa9846509abeb7c9ff4c2d86964b91de3f206b907938644c3bc3eb2401a8069199fcc94fab02296403ee8323ea80dc920a8fe5ba90849cbbd50eca5e3f591304c5c9a39826d63236522e414dcd2218d87b538a46fceddfe81c24cba714562a432786b243454c61d400710aae22f0e9d1563006aa4a890073e6c881e47cd6fc17e640d75d16818125a99800b0927ba8c083345c1001511cdeab78080440d3c5e715dbe4424185b8fc3ddd4eb7044c8b6a6a1649efa003589c65a47ffc0ad7c0cbf5fb4eae25fd069d64937679f5e01e1080e303a8d6ebb28b665ad6fff47412b4c83cab38edbe21a32047b0349258a7c57125f35ab1d8580c52ffadbd46fa1d3351502e096669d146c7d2a5de184540ba52f254e6aa18558586f036cd643c99f9a21dc8b051342ac0d6e"}, 0x5c0) 2018/04/27 04:31:58 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x8000, 0xa, 0x3, 0x20}, {}, {}, 0x0, 0x0, 0x40000000001}, {{@in=@loopback=0x7f000001, 0x0, 0x2b}}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1b) 2018/04/27 04:31:58 executing program 0: mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x1b, 0x0) get_mempolicy(&(0x7f0000000040), &(0x7f0000000000), 0x7ff, &(0x7f00004aa000/0x4000)=nil, 0x3) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x5f, 0x802) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000100)={0x1, 0x200, 0x6, {r1, r2+30000000}, 0x2, 0xc15}) 2018/04/27 04:31:58 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000340)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)={0x80, 0x1, 0x8000000c8, 0x7}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000040)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x40, {0x2, 0x4e21, @rand_addr=0x4}, 'team_slave_0\x00'}) 2018/04/27 04:31:59 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000040)={0x14, 0x9, 0x100000000000006, 0x1}, 0x14}, 0x1}, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000080)=0x2, 0x4) 2018/04/27 04:31:59 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000019c0)="a6", 0x1, 0xc000, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f0000000080), 0x0) write$binfmt_script(r0, &(0x7f00000023c0)={'#! ', './file0', [], 0xa, "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"}, 0x5c0) 2018/04/27 04:31:59 executing program 5: unshare(0x8000400) r0 = memfd_create(&(0x7f0000000140)='filter\x00', 0x2) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, 0x4, 0x3, 0x0, 0x9, 0x3c3f, 0xb1c00000000000, 0x81}, &(0x7f00000001c0)=0x20) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000100)={0x100000000, 0x4, [0x3]}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) getsockopt$netlink(r1, 0x10e, 0x5, &(0x7f00000002c0)=""/8, &(0x7f0000706ffc)=0x8) 2018/04/27 04:31:59 executing program 0: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0), &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f00006f7000)={0x77359400}, &(0x7f0000877000), 0x0) r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0xfffffffffffffffc, 0x20000) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f00000001c0)=0x200) r1 = getpgrp(0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000280)={0x4, &(0x7f0000000240)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00000002c0)={r2}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000200)={0x4}) connect$bt_rfcomm(r0, &(0x7f0000000100)={0x1f, {0x9, 0x7, 0xfffffffffffffffc, 0x1f, 0x2dd1}, 0x6}, 0xa) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000140)={{0x3, 0x2, 0x6c74, 0x3, 0x5}, 0xacf, 0xca}) futex(&(0x7f0000000080)=0x400000, 0xd, 0x7, &(0x7f0000000040), &(0x7f0000000000), 0x4) 2018/04/27 04:31:59 executing program 6 (fault-call:10 fault-nth:4): open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:31:59 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x109440, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000040)=""/63, &(0x7f0000000080)=0x3f) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) write(r2, &(0x7f0000000100)="b99320616b32985dc9abb156d89ede20d16f418b4c94227c3819cf9b797be62c5e23fdf64e8bf1c59f6602874eda7f93e596ba4004f5c125fead71d63ae3887c19", 0x41) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000180)=0x6, 0x4) 2018/04/27 04:31:59 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) ppoll(&(0x7f0000013000)=[{r0}], 0x1, &(0x7f0000001000)={0x77359400}, &(0x7f000000d000), 0x8) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000300)={0x0, r0, 0x0, 0x3}, 0x14) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x1, 0x4) readv(r0, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/239, 0x30f}], 0x344) 2018/04/27 04:31:59 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) signalfd(r1, &(0x7f0000000080)={0x7}, 0x8) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@ipv6_getaddr={0x40, 0x16, 0x425, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x39a}, 0x1}, 0x0) 2018/04/27 04:31:59 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f0000000100)=0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000040)={&(0x7f00005df000/0x4000)=nil, 0x0, 0x0, 0x0, &(0x7f000020b000/0x3000)=nil}) readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000580)=""/183, 0xb7}], 0x10000000000000e9) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2, 0x4) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/04/27 04:31:59 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x210000, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000100)=0x2) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) socketpair(0x9, 0x804, 0x717, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000000180)=0x8) r4 = accept4(r1, &(0x7f00003ad000)=ANY=[], &(0x7f00008f1ffc), 0x0) close(r4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000000)=0x280000000, 0x4) 2018/04/27 04:31:59 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000019c0)="a6", 0x1, 0xc000, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f0000000080), 0x0) write$binfmt_script(r0, &(0x7f00000023c0)={'#! ', './file0', [], 0xa, "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"}, 0x5c0) 2018/04/27 04:31:59 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x1000005435, &(0x7f0000000000)) semget$private(0x0, 0x7, 0x20) 2018/04/27 04:31:59 executing program 2: r0 = socket$inet(0x2, 0x840000000003, 0x8) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x3, 0x400) getpeername$ax25(r1, &(0x7f0000000080), &(0x7f0000000200)=0xfffffe3d) mknod(&(0x7f0000000140)='./file0\x00', 0x0, 0xfffff800) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000100)={0x8, 0x6, 0xffffffffa077842f, 0x8001, "1f00aed24f1e9a5f71878a6bbaed4584ae7f3bb8715d2cdac5e49063f5706782c02a35e4cb4de5c61b27cbc8", 0x2}) setsockopt$inet_int(r0, 0x0, 0xd3, &(0x7f0000000000), 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00000000c0)={'bridge_slave_1\x00', {0x4, 0x3, 0x2, "8f1401d6bf9f", 0x1}}) 2018/04/27 04:31:59 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x10000000006, 0x4, 0x42, 0x1, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000140)="4e61dac1d70abcc3584e6b139185bce6f3781d6737ec129857383dfbc847ee67a67048b7cb730f4f566b5ab6f2a5615b0b059c8c95d8f4892dd34ba62f"}, 0x20) getpeername(0xffffffffffffffff, &(0x7f0000000200)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000180)=0x80) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000dc0)={&(0x7f0000000d80)='\x00', 0x0, 0xf}, 0x239) r2 = syz_genetlink_get_family_id$team(&(0x7f00000002c0)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000840)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f00000004c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000500)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000600)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000640)={@dev, 0x0}, &(0x7f0000000680)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000006c0)={'ip6_vti0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000700)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000800)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000980)={'veth0\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000000d00)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000cc0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="00030000", @ANYRES16=r2, @ANYBLOB="080028bd7000fbdbdf250000000008000100", @ANYRES32=r3, @ANYBLOB="e001020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000700000008000700000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r4, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000500000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r5, @ANYBLOB="08000700000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c00040068617368000000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000700000008000100", @ANYRES32=r7, @ANYBLOB="7c00020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000500000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400ff030000080007000000000008000100", @ANYRES32=r8, @ANYBLOB="7800020074000100240001006270665f686173685f666f6e6300000000000000000000000000000000000000080003000b0000004400040001000304ff030000ff01010120000000060000f609000000f7ff000509000000ff7f08f7d10000000300fc06f608000005002706ff030000ffff030900040000"], 0x300}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) mbind(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4000, &(0x7f0000000000)=0x2, 0x8, 0x1) r9 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x3fff, 0x0) r10 = accept$netrom(r9, 0x0, &(0x7f00000000c0)) getsockopt$IP_VS_SO_GET_DAEMON(r10, 0x0, 0x487, &(0x7f0000000380), &(0x7f00000003c0)=0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x13, &(0x7f0000000400)={0x0, 0x6a9c4eac}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r9, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r11, 0x4bd0000, 0x8}, &(0x7f0000000940)=0xc) ioctl$sock_netrom_SIOCGSTAMP(r10, 0x8906, &(0x7f0000000100)) [ 125.475654] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/27 04:31:59 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c05ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fcntl$lock(r0, 0x24, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, r1}) [ 125.664325] FAULT_INJECTION: forcing a failure. [ 125.664325] name failslab, interval 1, probability 0, space 0, times 0 [ 125.675778] CPU: 0 PID: 9140 Comm: syz-executor6 Not tainted 4.16.0+ #87 [ 125.682653] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 125.692044] Call Trace: [ 125.694684] dump_stack+0x185/0x1d0 [ 125.698373] should_fail+0x87b/0xab0 [ 125.702145] should_failslab+0x279/0x2a0 [ 125.706260] kmem_cache_alloc+0x136/0xb90 [ 125.710450] ? mempool_alloc_slab+0x66/0x80 [ 125.714877] ? mempool_alloc+0xb5/0x7e0 [ 125.718908] mempool_alloc_slab+0x66/0x80 [ 125.723104] ? mempool_free+0x430/0x430 [ 125.727116] mempool_alloc+0x156/0x7e0 [ 125.731097] ? __msan_poison_alloca+0x15c/0x1d0 [ 125.735814] ? bio_alloc_bioset+0x73/0xd30 [ 125.740093] bio_alloc_bioset+0x388/0xd30 [ 125.744329] ? __msan_poison_alloca+0x15c/0x1d0 [ 125.749048] submit_bh_wbc+0x3ec/0xe00 [ 125.753009] ? __block_write_full_page+0x1265/0x1e40 [ 125.758157] __block_write_full_page+0x12f1/0x1e40 [ 125.763122] ? blkdev_direct_IO+0x2d30/0x2d30 [ 125.767657] ? mark_buffer_write_io_error+0x280/0x280 [ 125.772916] block_write_full_page+0x32c/0x440 [ 125.777534] ? blkdev_direct_IO+0x2d30/0x2d30 [ 125.782078] blkdev_writepage+0x76/0x90 [ 125.786128] ? bdev_i_callback+0x80/0x80 [ 125.790294] __writepage+0xc0/0x200 [ 125.793993] write_cache_pages+0x124d/0x1800 [ 125.798528] ? balance_dirty_pages_ratelimited+0x7c4/0x4880 [ 125.804345] ? generic_writepages+0x190/0x190 [ 125.808896] ? bdev_i_callback+0x80/0x80 [ 125.813055] generic_writepages+0x10f/0x190 [ 125.817491] ? kmsan_set_origin_inline+0x6b/0x120 [ 125.822428] blkdev_writepages+0x1a0/0x1d0 [ 125.826794] ? blkdev_readpage+0x60/0x60 [ 125.830954] do_writepages+0x185/0x3c0 [ 125.834958] ? wbc_attach_and_unlock_inode+0x6c4/0x7d0 [ 125.840283] __filemap_fdatawrite_range+0x4b6/0x500 [ 125.845353] file_write_and_wait_range+0x247/0x460 [ 125.850423] blkdev_fsync+0xde/0x1f0 [ 125.854272] ? thaw_bdev+0x3c0/0x3c0 [ 125.858072] vfs_fsync_range+0x357/0x410 [ 125.862214] blkdev_write_iter+0x50b/0x5f0 [ 125.866537] ? __blkdev_put+0xc80/0xc80 [ 125.870600] do_iter_readv_writev+0x84d/0xa00 [ 125.875193] ? __blkdev_put+0xc80/0xc80 [ 125.879265] do_iter_write+0x30d/0xd40 [ 125.883201] ? kmsan_set_origin_inline+0x6b/0x120 [ 125.888110] ? __blkdev_put+0xc80/0xc80 [ 125.892124] vfs_iter_write+0x118/0x180 [ 125.896144] iter_file_splice_write+0xbc3/0x1710 [ 125.901037] ? splice_from_pipe+0x2c0/0x2c0 [ 125.905395] ? splice_from_pipe+0x2c0/0x2c0 [ 125.909804] direct_splice_actor+0x19b/0x200 [ 125.914260] splice_direct_to_actor+0x764/0x1040 [ 125.919068] ? do_splice_direct+0x540/0x540 [ 125.923423] ? security_file_permission+0x28f/0x4b0 [ 125.928544] ? rw_verify_area+0x35e/0x580 [ 125.932739] do_splice_direct+0x335/0x540 [ 125.937015] do_sendfile+0x1067/0x1e40 [ 125.941060] SYSC_sendfile64+0x1b3/0x300 [ 125.945252] SyS_sendfile64+0x64/0x90 [ 125.949179] do_syscall_64+0x309/0x430 [ 125.953129] ? SYSC_sendfile+0x320/0x320 [ 125.957236] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 125.962449] RIP: 0033:0x455389 [ 125.965657] RSP: 002b:00007f7613c02c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 125.973410] RAX: ffffffffffffffda RBX: 00007f7613c036d4 RCX: 0000000000455389 [ 125.980709] RDX: 0000000020000180 RSI: 0000000000000015 RDI: 0000000000000015 [ 125.988002] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 125.995300] R10: 00008000fffffffc R11: 0000000000000246 R12: 0000000000000017 [ 126.002593] R13: 00000000000004cf R14: 00000000006fa408 R15: 0000000000000004 2018/04/27 04:32:00 executing program 2: r0 = memfd_create(&(0x7f0000000240)="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", 0x1) fsetxattr(r0, &(0x7f0000000040)=@known='user.syz\x00', &(0x7f0000000400)="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", 0x181, 0x3) fchmod(r0, 0x3d) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x9010, r0, 0x0) unlink(&(0x7f0000000200)='./file0\x00') getsockname$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x0, 0x3, [0x404, 0x1ff, 0x9]}, &(0x7f0000000180)=0xe) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x8) 2018/04/27 04:32:00 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/netlink\x00') perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000080)=[{0x3, 0x4, 0x6, 0x8}]}) r1 = memfd_create(&(0x7f0000000180)='/selinux/status\x00', 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0x312, 0x4) sendfile(r1, r0, &(0x7f0000000200)=0x15, 0x200000010000) syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) 2018/04/27 04:32:00 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x0) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x80000) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000100)={'gretap0\x00'}) r2 = accept$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14) r3 = syz_open_dev$vcsn(&(0x7f00000011c0)='/dev/vcs#\x00', 0x9, 0x10000) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a85323, &(0x7f0000001200)={{0xa400, 0x525b49d0}, 'port1\x00', 0x80, 0x20, 0x1, 0x100000001, 0xfffffffffffffc00, 0x4, 0x7, 0x0, 0x4, 0x9}) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f00000001c0)="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", 0x1000) ioctl$LOOP_GET_STATUS(r0, 0x80081272, &(0x7f0000000000)) 2018/04/27 04:32:00 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000018ff0)={&(0x7f000001d000)={0x24, 0x2000002e, 0x443}, 0xffffffffffffffc8}, 0x1}, 0x0) 2018/04/27 04:32:00 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000019c0)="a6", 0x1, 0xc000, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f0000000080), 0x0) write$binfmt_script(r0, &(0x7f00000023c0)={'#! ', './file0', [], 0xa, "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"}, 0x5c0) 2018/04/27 04:32:00 executing program 4: unshare(0x400) r0 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') memfd_create(&(0x7f0000000040)="1e8b", 0x0) lseek(r0, 0x0, 0x4) 2018/04/27 04:32:00 executing program 6 (fault-call:10 fault-nth:5): open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:32:00 executing program 7: r0 = memfd_create(&(0x7f00000000c0)='net/ip_mr_vin\x00', 0x40000001) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="6e641338981bb43b7f2a8c436600") ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x7) sendfile(r0, r1, &(0x7f0000000140), 0x80000000000001) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) [ 126.499533] FAULT_INJECTION: forcing a failure. [ 126.499533] name failslab, interval 1, probability 0, space 0, times 0 [ 126.510884] CPU: 0 PID: 9211 Comm: syz-executor6 Not tainted 4.16.0+ #87 [ 126.517753] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 126.527133] Call Trace: [ 126.529773] dump_stack+0x185/0x1d0 [ 126.533447] should_fail+0x87b/0xab0 [ 126.537207] should_failslab+0x279/0x2a0 [ 126.541318] kmem_cache_alloc+0x136/0xb90 [ 126.545505] ? mempool_alloc_slab+0x66/0x80 2018/04/27 04:32:00 executing program 3: mlock2(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0) mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x1, &(0x7f000000cff8), 0x9, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x410001, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'veth0_to_bond\x00', {0x4, 0x2491, 0x1, "224157865c46", 0x69b}}) mlock(&(0x7f0000008000/0x1000)=nil, 0x1000) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20000, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000040)) [ 126.549920] ? mempool_alloc+0xb5/0x7e0 [ 126.553937] mempool_alloc_slab+0x66/0x80 [ 126.558119] ? mempool_free+0x430/0x430 [ 126.562132] mempool_alloc+0x156/0x7e0 [ 126.566121] ? __msan_poison_alloca+0x15c/0x1d0 [ 126.570835] ? bio_alloc_bioset+0x73/0xd30 [ 126.575114] bio_alloc_bioset+0x388/0xd30 [ 126.579356] ? __msan_poison_alloca+0x15c/0x1d0 [ 126.584078] submit_bh_wbc+0x3ec/0xe00 [ 126.588035] ? __block_write_full_page+0x1265/0x1e40 [ 126.593300] __block_write_full_page+0x12f1/0x1e40 2018/04/27 04:32:00 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000cab5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, '\x00ort0\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00p\x00', 0xc2, 0x40001, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff0001, 0x0, 0x0, 0x3}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000b42000)={{0x20000000000080}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000180)={{0x6, 0xfffffffffffffffd}, 'port1\x00', 0x1, 0x800, 0x8, 0x600000000000000, 0x686, 0x6, 0x1f, 0x0, 0x2, 0x2}) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x800) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000080)={'vlan0\x00', {0x2, 0x4e21}}) pipe(&(0x7f0000000340)={0xffffffffffffffff}) pipe(&(0x7f0000000140)) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000100)=0x550, 0x1) 2018/04/27 04:32:00 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000019c0)="a6", 0x1, 0xc000, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/128, 0x80}], 0x1) write$binfmt_script(0xffffffffffffffff, &(0x7f00000023c0)={'#! ', './file0', [], 0xa, "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"}, 0x5c0) [ 126.598266] ? blkdev_direct_IO+0x2d30/0x2d30 [ 126.602845] ? mark_buffer_write_io_error+0x280/0x280 [ 126.608097] block_write_full_page+0x32c/0x440 [ 126.612726] ? blkdev_direct_IO+0x2d30/0x2d30 [ 126.617268] blkdev_writepage+0x76/0x90 [ 126.621284] ? bdev_i_callback+0x80/0x80 [ 126.625382] __writepage+0xc0/0x200 [ 126.629068] write_cache_pages+0x124d/0x1800 [ 126.633612] ? balance_dirty_pages_ratelimited+0x7c4/0x4880 [ 126.639427] ? generic_writepages+0x190/0x190 [ 126.643980] ? bdev_i_callback+0x80/0x80 [ 126.648145] generic_writepages+0x10f/0x190 [ 126.652578] ? kmsan_set_origin_inline+0x6b/0x120 [ 126.657511] blkdev_writepages+0x1a0/0x1d0 [ 126.661873] ? blkdev_readpage+0x60/0x60 [ 126.666032] do_writepages+0x185/0x3c0 [ 126.670019] ? wbc_attach_and_unlock_inode+0x6c4/0x7d0 [ 126.675357] __filemap_fdatawrite_range+0x4b6/0x500 [ 126.680427] file_write_and_wait_range+0x247/0x460 [ 126.685513] blkdev_fsync+0xde/0x1f0 [ 126.689377] ? thaw_bdev+0x3c0/0x3c0 [ 126.693186] vfs_fsync_range+0x357/0x410 [ 126.697328] blkdev_write_iter+0x50b/0x5f0 [ 126.701665] ? __blkdev_put+0xc80/0xc80 [ 126.705740] do_iter_readv_writev+0x84d/0xa00 [ 126.710309] ? __blkdev_put+0xc80/0xc80 [ 126.714322] do_iter_write+0x30d/0xd40 [ 126.718258] ? kmsan_set_origin_inline+0x6b/0x120 [ 126.723214] ? __blkdev_put+0xc80/0xc80 [ 126.727230] vfs_iter_write+0x118/0x180 [ 126.731251] iter_file_splice_write+0xbc3/0x1710 [ 126.736142] ? splice_from_pipe+0x2c0/0x2c0 [ 126.740497] ? splice_from_pipe+0x2c0/0x2c0 [ 126.744911] direct_splice_actor+0x19b/0x200 [ 126.749367] splice_direct_to_actor+0x764/0x1040 [ 126.754176] ? do_splice_direct+0x540/0x540 [ 126.758536] ? security_file_permission+0x28f/0x4b0 [ 126.763659] ? rw_verify_area+0x35e/0x580 [ 126.767870] do_splice_direct+0x335/0x540 [ 126.772142] do_sendfile+0x1067/0x1e40 [ 126.776179] SYSC_sendfile64+0x1b3/0x300 [ 126.780371] SyS_sendfile64+0x64/0x90 [ 126.784298] do_syscall_64+0x309/0x430 [ 126.788250] ? SYSC_sendfile+0x320/0x320 [ 126.792357] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 126.797577] RIP: 0033:0x455389 2018/04/27 04:32:00 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = dup(r0) getsockopt$netlink(r2, 0x10e, 0xd, &(0x7f0000000140)=""/218, &(0x7f0000000240)=0xda) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x7fffffff, 0x80000000, 0x6}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000100)={0xfffffffffffffff7, 0x5, 0x0, 0x3, 0x200, 0x0, 0xfffffffffffffffc, 0x5a, r4}, 0x20) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x1, &(0x7f0000000000)={&(0x7f00000000c0)}) socket$pppoe(0x18, 0x1, 0x0) 2018/04/27 04:32:00 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f0000002900), 0x0, &(0x7f00000000c0)}, 0xc100) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000780)="98", 0x1}], 0x1, &(0x7f0000028000)}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x4000, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/27 04:32:00 executing program 0: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000000)={0x0, 0x0, 0x10003, 0x3c}) bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@jmp={0x5, 0x0, 0x1, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0x29e, &(0x7f000000a000)=""/195}, 0x48) [ 126.800876] RSP: 002b:00007f7613c02c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 126.808619] RAX: ffffffffffffffda RBX: 00007f7613c036d4 RCX: 0000000000455389 [ 126.815916] RDX: 0000000020000180 RSI: 0000000000000015 RDI: 0000000000000015 [ 126.823238] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 126.830543] R10: 00008000fffffffc R11: 0000000000000246 R12: 0000000000000017 [ 126.838454] R13: 00000000000004cf R14: 00000000006fa408 R15: 0000000000000005 2018/04/27 04:32:00 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='stat\x00') r1 = socket$inet(0x2b, 0x1, 0x0) sendfile(r1, r0, &(0x7f0000000140), 0x1) kexec_load(0x8001, 0x2, &(0x7f0000000180)=[{&(0x7f0000000000)="55c4b9513d826290007d58e6f65c9e66d669817adb0ed02f5965", 0x1a, 0x3, 0x7}, {&(0x7f0000000080)="f036c40d32b496f1e4db04739fc40298e60ea9448d4343da380fae21420066d3e38f8ee04a3a141fe5fc65a4e5ca7e0cd4cea37967af1bcdb0bdd5e939c8e47bace1a29c82f64b88f28df316eee81c7e81b5d5b75ac25f4734cb244690d4b7d33df253d926ae1d6a8ab7658bad3a9369755a6b9c13c9bc1ee9342bc6c4d695487b677ba435741edc498d096eb5ba1caf76c5610a697bc001a2775fba4a79b52164f8132bade96645f73d6590e06dbbd05f3e0d5f81232dd08cea452f8e065214", 0xc0, 0x8, 0x4}], 0x2b0000) setitimer(0x3, &(0x7f00000001c0)={{0x0, 0x7530}, {0x77359400}}, &(0x7f0000000200)) faccessat(r0, &(0x7f0000000240)='./file0\x00', 0x10, 0x400) 2018/04/27 04:32:01 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000000)) membarrier(0x23, 0x0) mknod(&(0x7f00007f2ff8)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f00007ddff8)='./file0\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0xc0189436, &(0x7f0000000fff)) r2 = getpgrp(0xffffffffffffffff) get_robust_list(r2, &(0x7f0000000080)=&(0x7f0000000040), &(0x7f00000000c0)=0x18) ioctl$TIOCSCTTY(r0, 0x540e, 0x9) 2018/04/27 04:32:01 executing program 4: unshare(0x28060400) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) socketpair(0xb, 0x80000, 0x44, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000000100)="cd8cc8b656bddf3c8058142cb0a35cb04a8e9727b1e48846ab05929b27d1275b36490119e7deed2654711b927c60e0a49af5f56150a2928ec76d586a95ed29797c4ee5e60c39181aabe85d00b014d5836c04b25108f3380fab82110f5c6e6aa3549a46156e273be9300ff1c1fb0af0a94d182eb5457e3341975df6f8e68fdf4c37669768f5cdd98ed6e8b39694f687188715363e80d3d14a9ed2c1e3e7bb28061808c9f998e16187cf720ec7", 0xac) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x70d60f4a, 0x4, 0x5, 0x5}]}, 0x10) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000005ff0)={0x1, &(0x7f0000964ff8)=[{0x6}]}, 0x10) 2018/04/27 04:32:01 executing program 2: r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0)=0x10) r1 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000240), 0x800) splice(r0, &(0x7f0000000200), r1, &(0x7f0000000280), 0x3, 0x1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000000)={@dev={0xfe, 0x80}}, 0x6) accept4$ipx(r1, 0x0, &(0x7f00000002c0), 0x80000) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x800, 0x40000) sendto$ipx(r3, &(0x7f0000000080)="a420f0393ff2945ffd9887bc43fb21b862452171bba0159bcc8b8473cf178c72c4b4ade94a654ce965adffaac30c26de41550e4c5bbd05dd4f319aea225855b56c5d5ba0b5f7690fcfc0dc16ceecfd0b12a3633000bd5780546a6adcc76da47294b642c98a4f2d1307fcde88ce12f650e9c96315c7a30658a9e43d7382e57c343d56d238f720ba5af7c7845b72a004cec25816", 0x93, 0x20000040, &(0x7f0000000140)={0x4, 0x8, 0x9, "2f648c88c16e", 0x6}, 0x10) 2018/04/27 04:32:01 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000019c0)="a6", 0x1, 0xc000, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/128, 0x80}], 0x1) write$binfmt_script(r0, &(0x7f00000023c0)={'#! ', './file0', [], 0xa}, 0xb) 2018/04/27 04:32:01 executing program 5: waitid(0x3, 0x0, &(0x7f00000001c0), 0x4000000d, &(0x7f0000000200)) syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') 2018/04/27 04:32:01 executing program 3: prctl$void(0x22) r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000002fe4)={0xa}, 0x1c) sendmsg(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f000000af89)="0600", 0x2}], 0x1, &(0x7f0000026000)}, 0x2000c080) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000015000)=[{&(0x7f0000019000)="83bc", 0x2}], 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000040)={{0x20, 0x2}, 'port0\x00', 0x1, 0x100000, 0x7fff, 0x40, 0x0, 0x400, 0x5, 0x0, 0x1, 0x400}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)) 2018/04/27 04:32:01 executing program 6 (fault-call:10 fault-nth:6): open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) 2018/04/27 04:32:01 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7fffffff, 0x40700) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000000080)={0xfffffffffffffe00, {{0xa}}, {{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='environ\x00') preadv(r1, &(0x7f0000000100), 0x2d9, 0x0) 2018/04/27 04:32:01 executing program 2: memfd_create(&(0x7f0000000000)='\x00', 0x1) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) unshare(0x40600) getpeername$inet(r0, &(0x7f0000000100)={0x0, 0x0, @loopback}, &(0x7f0000000140)=0x10) 2018/04/27 04:32:01 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x2004e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000540), 0x0, 0x600007ff, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000480)="aff8cae7d1f902000000ec9700f3a8697d00790b1c0700000000000000b7455838ebc546e237d6cdb15a1c95c7e2279884a2ff7ebefc72dab05dd974bb7fbdbd2cf0bfc55a398b663a80835f858cad1abe540f685f186b7a356bcc8ffb4f818c2b0e0b13b5d4b0cae04681c446ba2ae66d27a08b931627cf00000000000000000000", 0x82, 0x0, &(0x7f0000000080)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000040)="00001efaffffff000000", 0x2fa, 0x53, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/04/27 04:32:01 executing program 0: r0 = getpgrp(0x0) uselib(&(0x7f0000000000)='./file0\x00') r1 = gettid() mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000040)={'ip6gre0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f0000055000)={0x0, 0x0, 0x3}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) [ 127.740843] FAULT_INJECTION: forcing a failure. [ 127.740843] name failslab, interval 1, probability 0, space 0, times 0 [ 127.752341] CPU: 1 PID: 9289 Comm: syz-executor6 Not tainted 4.16.0+ #87 [ 127.759218] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 127.768608] Call Trace: [ 127.771255] dump_stack+0x185/0x1d0 [ 127.774931] should_fail+0x87b/0xab0 [ 127.778775] should_failslab+0x279/0x2a0 [ 127.782888] kmem_cache_alloc+0x136/0xb90 [ 127.787079] ? mempool_alloc_slab+0x66/0x80 [ 127.791488] ? mempool_alloc+0xb5/0x7e0 [ 127.795512] mempool_alloc_slab+0x66/0x80 [ 127.799702] ? mempool_free+0x430/0x430 [ 127.803714] mempool_alloc+0x156/0x7e0 [ 127.807699] ? __msan_poison_alloca+0x15c/0x1d0 [ 127.812419] ? bio_alloc_bioset+0x73/0xd30 [ 127.816700] bio_alloc_bioset+0x388/0xd30 [ 127.820938] ? __msan_poison_alloca+0x15c/0x1d0 [ 127.825661] submit_bh_wbc+0x3ec/0xe00 [ 127.829619] ? __block_write_full_page+0x1265/0x1e40 [ 127.834773] __block_write_full_page+0x12f1/0x1e40 [ 127.839742] ? blkdev_direct_IO+0x2d30/0x2d30 [ 127.844336] ? mark_buffer_write_io_error+0x280/0x280 [ 127.849592] block_write_full_page+0x32c/0x440 [ 127.854240] ? blkdev_direct_IO+0x2d30/0x2d30 [ 127.858833] blkdev_writepage+0x76/0x90 [ 127.862883] ? bdev_i_callback+0x80/0x80 [ 127.867049] __writepage+0xc0/0x200 [ 127.870751] write_cache_pages+0x124d/0x1800 [ 127.875297] ? balance_dirty_pages_ratelimited+0x7c4/0x4880 [ 127.881113] ? generic_writepages+0x190/0x190 [ 127.885667] ? bdev_i_callback+0x80/0x80 [ 127.889827] generic_writepages+0x10f/0x190 [ 127.894266] ? kmsan_set_origin_inline+0x6b/0x120 [ 127.899204] blkdev_writepages+0x1a0/0x1d0 [ 127.903572] ? blkdev_readpage+0x60/0x60 [ 127.907731] do_writepages+0x185/0x3c0 [ 127.911715] ? wbc_attach_and_unlock_inode+0x6c4/0x7d0 [ 127.917039] __filemap_fdatawrite_range+0x4b6/0x500 [ 127.922115] file_write_and_wait_range+0x247/0x460 [ 127.927206] blkdev_fsync+0xde/0x1f0 [ 127.931164] ? thaw_bdev+0x3c0/0x3c0 [ 127.934987] vfs_fsync_range+0x357/0x410 [ 127.939128] blkdev_write_iter+0x50b/0x5f0 [ 127.943451] ? __blkdev_put+0xc80/0xc80 [ 127.947508] do_iter_readv_writev+0x84d/0xa00 [ 127.952087] ? __blkdev_put+0xc80/0xc80 [ 127.956122] do_iter_write+0x30d/0xd40 [ 127.960032] ? kmsan_set_origin_inline+0x6b/0x120 [ 127.964964] ? __blkdev_put+0xc80/0xc80 [ 127.968955] vfs_iter_write+0x118/0x180 [ 127.972945] iter_file_splice_write+0xbc3/0x1710 [ 127.977784] ? splice_from_pipe+0x2c0/0x2c0 [ 127.982121] ? splice_from_pipe+0x2c0/0x2c0 [ 127.986486] direct_splice_actor+0x19b/0x200 [ 127.990907] splice_direct_to_actor+0x764/0x1040 [ 127.995682] ? do_splice_direct+0x540/0x540 [ 128.000011] ? security_file_permission+0x28f/0x4b0 [ 128.005100] ? rw_verify_area+0x35e/0x580 [ 128.009272] do_splice_direct+0x335/0x540 [ 128.013491] do_sendfile+0x1067/0x1e40 [ 128.017465] SYSC_sendfile64+0x1b3/0x300 [ 128.021601] SyS_sendfile64+0x64/0x90 [ 128.025497] do_syscall_64+0x309/0x430 [ 128.029421] ? SYSC_sendfile+0x320/0x320 [ 128.033499] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 128.038690] RIP: 0033:0x455389 2018/04/27 04:32:02 executing program 3: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000000c0)={r2, r3}) read(r1, &(0x7f0000000040)=""/52, 0x34) sendmsg(r0, &(0x7f0000780fc8)={0x0, 0x0, &(0x7f0000588000), 0x0, &(0x7f0000000000), 0x3c}, 0x0) write$cgroup_subtree(r0, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x6) 2018/04/27 04:32:02 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x0) r1 = accept$alg(r0, 0x0, 0x0) set_thread_area(&(0x7f0000000000)={0x1, 0x20001800, 0x1400, 0x3d, 0x3, 0x401, 0x1, 0x4, 0xc4e5, 0x8f2}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180), 0x0) recvmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/04/27 04:32:02 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00') fcntl$notify(r0, 0x402, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x0, 0x0, 0x8000000000000000}) syncfs(r0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x3, [0xa434, 0x6, 0x5]}, &(0x7f0000000040)=0xa) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x84) [ 128.041878] RSP: 002b:00007f7613c02c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 128.049595] RAX: ffffffffffffffda RBX: 00007f7613c036d4 RCX: 0000000000455389 [ 128.056862] RDX: 0000000020000180 RSI: 0000000000000015 RDI: 0000000000000015 [ 128.064141] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 128.071408] R10: 00008000fffffffc R11: 0000000000000246 R12: 0000000000000017 [ 128.078687] R13: 00000000000004cf R14: 00000000006fa408 R15: 0000000000000006 2018/04/27 04:32:02 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ff40dfe70009149b00f99b", 0xffffffffffffff03, 0x0, 0x0, 0xfffffffffffffd37) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x400000000e) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) bind$inet(r2, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000952b, 0xffff, 0x10000007ffffffd}, 0x14) sendto$inet(r2, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) ioctl$TCFLSH(r1, 0x540b, 0x1) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x200080, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r4, &(0x7f0000000100)='./file0\x00') mknod(&(0x7f0000000380)='./file0\x00', 0x2, 0x1) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000000140)={0x0, 0x0}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f0000000200)=""/249, &(0x7f0000000300)=0xf9) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000000180)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f00000001c0)={r5, r6}) ioctl$VHOST_GET_VRING_ENDIAN(r4, 0x4008af14, &(0x7f0000000340)={0x2, 0x7f}) recvmmsg(r0, &(0x7f0000004480)=[{{&(0x7f0000002a80)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000002f80)=[{&(0x7f0000002b00)=""/224, 0xe0}, {&(0x7f0000002c00)=""/252, 0xfc}, {&(0x7f0000002d80)=""/152, 0x98}, {&(0x7f0000002e40)=""/103, 0x67}, {&(0x7f0000002ec0)=""/56, 0x38}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000002f00)=""/84, 0x54}], 0x7, &(0x7f0000004040)=""/1, 0x1}}], 0x400000000000254, 0x0, &(0x7f0000004500)={0x0, r3+30000000}) [ 128.148891] ================================================================== [ 128.156318] BUG: KMSAN: uninit-value in alg_bind+0xe3/0xd90 [ 128.162022] CPU: 1 PID: 9311 Comm: syz-executor2 Not tainted 4.16.0+ #87 [ 128.168842] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 128.178176] Call Trace: [ 128.180759] dump_stack+0x185/0x1d0 [ 128.184369] ? alg_bind+0xe3/0xd90 [ 128.187893] kmsan_report+0x142/0x240 [ 128.191681] __msan_warning_32+0x6c/0xb0 [ 128.195725] alg_bind+0xe3/0xd90 [ 128.199077] ? alg_sock_destruct+0x160/0x160 [ 128.203468] SYSC_bind+0x3f2/0x4b0 [ 128.206992] ? syscall_return_slowpath+0xe9/0x700 [ 128.211832] SyS_bind+0x54/0x80 [ 128.215094] do_syscall_64+0x309/0x430 [ 128.218967] ? SYSC_socketpair+0x14a0/0x14a0 [ 128.223384] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 128.228556] RIP: 0033:0x455389 [ 128.231725] RSP: 002b:00007fcf4ff36c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 128.239416] RAX: ffffffffffffffda RBX: 00007fcf4ff376d4 RCX: 0000000000455389 [ 128.246668] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000013 [ 128.253917] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 128.261167] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 128.268418] R13: 000000000000001e R14: 00000000006f3370 R15: 0000000000000000 [ 128.275686] [ 128.277297] Local variable description: ----address@SYSC_bind [ 128.283154] Variable was created at: [ 128.286858] SYSC_bind+0x6f/0x4b0 [ 128.290302] SyS_bind+0x54/0x80 [ 128.293557] ================================================================== [ 128.300892] Disabling lock debugging due to kernel taint [ 128.306319] Kernel panic - not syncing: panic_on_warn set ... [ 128.306319] [ 128.315142] CPU: 1 PID: 9311 Comm: syz-executor2 Tainted: G B 4.16.0+ #87 [ 128.323261] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 128.332597] Call Trace: [ 128.335175] dump_stack+0x185/0x1d0 [ 128.338791] panic+0x39d/0x940 [ 128.341983] ? alg_bind+0xe3/0xd90 [ 128.345511] kmsan_report+0x238/0x240 [ 128.349294] __msan_warning_32+0x6c/0xb0 [ 128.353335] alg_bind+0xe3/0xd90 [ 128.356690] ? alg_sock_destruct+0x160/0x160 [ 128.361084] SYSC_bind+0x3f2/0x4b0 [ 128.364608] ? syscall_return_slowpath+0xe9/0x700 [ 128.369435] SyS_bind+0x54/0x80 [ 128.372699] do_syscall_64+0x309/0x430 [ 128.376571] ? SYSC_socketpair+0x14a0/0x14a0 [ 128.380965] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 128.386136] RIP: 0033:0x455389 [ 128.389305] RSP: 002b:00007fcf4ff36c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 128.396995] RAX: ffffffffffffffda RBX: 00007fcf4ff376d4 RCX: 0000000000455389 [ 128.404249] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000013 [ 128.411501] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 128.418752] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 128.426006] R13: 000000000000001e R14: 00000000006f3370 R15: 0000000000000000 [ 128.433776] Dumping ftrace buffer: [ 128.437299] (ftrace buffer empty) [ 128.440993] Kernel Offset: disabled [ 128.444596] Rebooting in 86400 seconds..