[....] 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[ 19.389273] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 23.387567] random: sshd: uninitialized urandom read (32 bytes read) [ 23.760440] random: sshd: uninitialized urandom read (32 bytes read) [ 24.650588] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.10.7' (ECDSA) to the list of known hosts. [ 30.114408] random: sshd: uninitialized urandom read (32 bytes read) 2018/05/17 10:40:06 fuzzer started 2018/05/17 10:40:07 dialing manager at 10.128.0.26:36515 [ 59.323696] can: request_module (can-proto-0) failed. [ 59.332712] can: request_module (can-proto-0) failed. 2018/05/17 10:40:37 kcov=true, comps=true 2018/05/17 10:40:44 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x3, &(0x7f0000000040)) 2018/05/17 10:40:44 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x19, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000f0ffffff9500000000000000daa09a6d6a105e68f35247046d95356a78393a51f92471afd8d531267b647336a6ed0878b4cbd7610c07546f90255cf164c1127838b9a58f9459326854b992e6e49950e3f1b02853838f548bb7c3919907e013dd00d0f377c5be4dcf8cc82eb8c8650878287e0df6f00792a38295ff7c7ef25eec3c2b15fefc27821e83471f5ab9e27c7e8e33fbb568f53ef4d58432a665ceafd1571a703f6895718ce2519d8d6d6e0e2f631876a906d154f0471fa63fe076"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r0, 0x50, &(0x7f0000000380)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000400)=r1, 0x4) 2018/05/17 10:40:44 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8983, 0x707000) socket$kcm(0x2, 0x0, 0x0) 2018/05/17 10:40:44 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f00000005c0)=@in={0x2, 0x4e21}, 0x80, &(0x7f0000000740)}, 0x0) 2018/05/17 10:40:44 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r0, &(0x7f00000006c0)={&(0x7f0000000080)=@in={0x2, 0x4e23}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000580)=[{0x10, 0x113, 0x4}], 0x10, 0x40000}, 0x4000000) 2018/05/17 10:40:44 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r0, &(0x7f00000006c0)={&(0x7f0000000080)=@in={0x2, 0x4e23, @empty=0x40000}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000580)}, 0x0) 2018/05/17 10:40:44 executing program 6: r0 = socket$kcm(0x2, 0x800000000002, 0x0) recvmsg(r0, &(0x7f0000006480)={&(0x7f00000062c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000006440)=[{&(0x7f0000006340)=""/46, 0x2e}, {&(0x7f0000006380)=""/140, 0x8c}], 0x2}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f00000064c0)={0x1e, 0x4, &(0x7f0000000300)=@raw=[@call={0x85, 0x0, 0x0, 0x11}, @exit={0x95}], &(0x7f0000000340)='syzkaller\x00', 0x1, 0x5d, &(0x7f0000000380)=""/93, 0x41f00, 0x0, [], r1}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/246, 0xf6}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2, 0x0, 0x0, 0x8}, 0x120) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={0xffffffff, 0x6, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x8d, 0xfffffffffffffffb, 0x80000002, 0xc, r3, 0x1}, 0x2c) bpf$MAP_CREATE(0x4, &(0x7f0000003000)={0x13, 0x0, 0x0, 0x0, 0x6f3000, 0x0}, 0x2c) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89a0, &(0x7f0000000000)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) 2018/05/17 10:40:44 executing program 1: socket$kcm(0x2, 0xa, 0x300) r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000740)={&(0x7f0000000000)=@in={0x2, 0x4e24}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000900)=ANY=[]}, 0xe000) sendmsg$kcm(r0, &(0x7f0000000f40)={&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000c80)}, 0x0) [ 68.456522] IPVS: ftp: loaded support on port[0] = 21 [ 68.491387] IPVS: ftp: loaded support on port[0] = 21 [ 68.505812] IPVS: ftp: loaded support on port[0] = 21 [ 68.551696] IPVS: ftp: loaded support on port[0] = 21 [ 68.595880] IPVS: ftp: loaded support on port[0] = 21 [ 68.599973] IPVS: ftp: loaded support on port[0] = 21 [ 68.606275] IPVS: ftp: loaded support on port[0] = 21 [ 68.615522] IPVS: ftp: loaded support on port[0] = 21 [ 70.703897] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.710433] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.732273] device bridge_slave_0 entered promiscuous mode [ 70.750079] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.756523] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.764932] device bridge_slave_0 entered promiscuous mode [ 70.774540] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.781081] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.802901] device bridge_slave_0 entered promiscuous mode [ 70.818055] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.824450] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.832727] device bridge_slave_0 entered promiscuous mode [ 70.841852] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.848264] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.856079] device bridge_slave_0 entered promiscuous mode [ 70.863525] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.869909] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.881832] device bridge_slave_0 entered promiscuous mode [ 70.889254] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.895623] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.905985] device bridge_slave_0 entered promiscuous mode [ 70.921159] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.927561] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.955570] device bridge_slave_1 entered promiscuous mode [ 70.967174] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.973564] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.983433] device bridge_slave_1 entered promiscuous mode [ 70.997329] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.003710] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.019048] device bridge_slave_1 entered promiscuous mode [ 71.029722] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.036124] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.043906] device bridge_slave_1 entered promiscuous mode [ 71.052998] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.059548] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.068106] device bridge_slave_0 entered promiscuous mode [ 71.078521] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.085083] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.093873] device bridge_slave_1 entered promiscuous mode [ 71.102374] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.108781] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.116951] device bridge_slave_1 entered promiscuous mode [ 71.126047] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 71.134209] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.140609] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.153952] device bridge_slave_1 entered promiscuous mode [ 71.162883] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 71.171616] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 71.178970] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 71.187747] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 71.196751] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.203139] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.232503] device bridge_slave_1 entered promiscuous mode [ 71.258369] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 71.274011] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 71.286181] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 71.293642] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 71.307978] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 71.316008] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 71.334721] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 71.377212] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 71.420459] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 71.437124] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 71.536711] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 71.631786] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 71.672856] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 71.732999] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 71.748565] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 71.758346] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 71.796559] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 71.805378] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 71.841835] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 71.883343] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 71.895597] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 71.910731] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 71.926008] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 71.964082] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 71.986653] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 72.054087] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 72.122155] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 72.152506] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 72.159459] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 72.187558] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 72.196119] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 72.204855] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 72.238957] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 72.256164] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 72.282631] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 72.305547] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 72.314870] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 72.321707] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 72.335979] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 72.378995] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 72.398777] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 72.420587] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 72.427491] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 72.538587] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 72.565356] team0: Port device team_slave_0 added [ 72.587186] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 72.595744] team0: Port device team_slave_0 added [ 72.608330] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 72.617057] team0: Port device team_slave_0 added [ 72.627941] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 72.645947] team0: Port device team_slave_0 added [ 72.659173] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 72.679435] team0: Port device team_slave_0 added [ 72.711429] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 72.731607] team0: Port device team_slave_1 added [ 72.748601] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 72.766452] team0: Port device team_slave_1 added [ 72.773350] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 72.781889] team0: Port device team_slave_1 added [ 72.790055] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 72.806197] team0: Port device team_slave_0 added [ 72.813102] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 72.826651] team0: Port device team_slave_1 added [ 72.841537] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 72.852657] team0: Port device team_slave_0 added [ 72.859602] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 72.876298] team0: Port device team_slave_0 added [ 72.883053] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 72.896397] team0: Port device team_slave_1 added [ 72.906187] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.927532] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.950176] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 72.965334] team0: Port device team_slave_1 added [ 72.974850] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 72.987177] team0: Port device team_slave_1 added [ 73.008115] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.024556] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.044491] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.063323] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 73.075669] team0: Port device team_slave_1 added [ 73.090493] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.112641] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.125184] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.139866] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 73.146978] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.158247] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.168475] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 73.179696] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 73.186834] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 73.197633] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 73.204906] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 73.212231] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 73.229309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.255325] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.275132] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.300688] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.311703] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.319495] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.326927] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.334755] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.342411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.350155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.357548] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.365304] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.374845] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 73.382746] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 73.389961] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.398210] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.406441] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.421693] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.432344] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 73.441588] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 73.450892] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 73.460630] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 73.467934] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.488594] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.512415] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.528484] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.536342] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.544476] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.552237] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.559969] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.571319] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 73.578446] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.586600] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.596489] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 73.603648] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.618611] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.638394] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 73.645697] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.660525] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.672959] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 73.681749] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 73.689321] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.706976] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.723054] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.730940] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.739175] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 73.746248] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.754263] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.763116] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 73.770507] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.780311] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.796826] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 73.817365] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.843712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.907707] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 73.915190] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.927578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.950150] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 73.968583] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.995425] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.028652] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 74.039130] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.065617] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 75.005877] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.012404] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.019469] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.025943] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.035526] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 75.100210] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.106628] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.113313] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.119694] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.155452] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 75.165040] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.171415] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.178075] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.184437] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.193940] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 75.200493] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.214652] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.228411] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.237936] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.244326] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.250970] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.257312] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.269362] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 75.277433] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.283815] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.290475] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.296845] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.304760] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 75.321748] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.328146] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.334811] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.341165] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.350072] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 75.559208] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.565617] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.572303] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.578693] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.597513] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 75.605465] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.611862] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.618518] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.624903] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.632402] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 76.255140] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.268878] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.297531] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.314510] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.327924] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 80.012186] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.247784] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.291443] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.391718] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.472266] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.531278] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 80.543920] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.561760] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.587516] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.796608] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 80.849765] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 80.875615] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 80.905643] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 80.974302] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 80.980530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 80.992127] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 81.012359] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 81.048281] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 81.089643] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 81.217719] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 81.224124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 81.237195] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 81.390155] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 81.398615] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 81.410303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 81.437948] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 81.447426] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 81.470750] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 81.489701] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 81.506650] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.521272] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 81.527815] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 81.536602] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 81.565612] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 81.577173] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 81.591143] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 81.597735] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 81.612798] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 81.729938] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 81.736203] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 81.744071] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 81.768079] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.878938] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.976330] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.008490] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.026964] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.043713] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.257503] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/17 10:41:01 executing program 4: 2018/05/17 10:41:01 executing program 4: 2018/05/17 10:41:01 executing program 5: 2018/05/17 10:41:01 executing program 2: 2018/05/17 10:41:01 executing program 4: 2018/05/17 10:41:01 executing program 5: 2018/05/17 10:41:01 executing program 2: 2018/05/17 10:41:01 executing program 4: [ 84.910165] syz-executor1 uses obsolete (PF_INET,SOCK_PACKET) 2018/05/17 10:41:02 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x1c, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x9]}, &(0x7f0000000300)=0xffffffffffffff53) 2018/05/17 10:41:02 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x100000200000100) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000040)) 2018/05/17 10:41:02 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x1}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)={0x3f}) 2018/05/17 10:41:02 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@mpls_newroute={0x1c, 0x18, 0x1, 0x0, 0x0, {0x1c, 0x14}}, 0x1c}, 0x1}, 0x800) 2018/05/17 10:41:02 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0xa0000, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="0200000000000000010000000000000000000000000000000000010000000000080000000000000000000000000000000000000000000000"]) pipe(&(0x7f00000000c0)) write$cgroup_int(r3, &(0x7f0000000080)={[0x37, 0x3b, 0x33, 0x2b, 0x39, 0x34, 0x36, 0x3f, 0x37, 0x36]}, 0xa) 2018/05/17 10:41:02 executing program 7: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x969, 0x8001}) r1 = socket$inet(0x2, 0x80a, 0x10001) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000001c0)={@multicast2, @broadcast, 0x0}, &(0x7f0000000200)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000000340)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000380)={{{@in=@broadcast=0xffffffff, @in=@loopback=0x7f000001, 0x4e24, 0x3, 0x4e23, 0x8, 0x2, 0x20, 0xa0, 0x3b, r2, r3}, {0x7, 0x5, 0x3, 0x5, 0x6, 0x3, 0x800, 0x7}, {0x0, 0x6}, 0x7, 0x6e6bb3, 0x0, 0x0, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d6, 0x3c}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3507, 0x3, 0x0, 0x80000000, 0x100000001, 0x0, 0x7}}, 0xe8) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x105000, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r4, 0x0, 0x82, &(0x7f0000000100)={'broute\x00'}, &(0x7f0000000180)=0x78) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/05/17 10:41:02 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'ip_vti0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getpeername$packet(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x5) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@setlink={0x28, 0x13, 0x205, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKMODE={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) 2018/05/17 10:41:02 executing program 6: r0 = socket$kcm(0x2, 0x800000000002, 0x0) recvmsg(r0, &(0x7f0000006480)={&(0x7f00000062c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000006440)=[{&(0x7f0000006340)=""/46, 0x2e}, {&(0x7f0000006380)=""/140, 0x8c}], 0x2}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f00000064c0)={0x1e, 0x4, &(0x7f0000000300)=@raw=[@call={0x85, 0x0, 0x0, 0x11}, @exit={0x95}], &(0x7f0000000340)='syzkaller\x00', 0x1, 0x5d, &(0x7f0000000380)=""/93, 0x41f00, 0x0, [], r1}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/246, 0xf6}, {&(0x7f00000001c0)=""/177, 0xb1}], 0x2, 0x0, 0x0, 0x8}, 0x120) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={0xffffffff, 0x6, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x8d, 0xfffffffffffffffb, 0x80000002, 0xc, r3, 0x1}, 0x2c) bpf$MAP_CREATE(0x4, &(0x7f0000003000)={0x13, 0x0, 0x0, 0x0, 0x6f3000, 0x0}, 0x2c) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89a0, &(0x7f0000000000)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) [ 85.767578] bond0: ip_vti0 is up - this may be due to an out of date ifenslave 2018/05/17 10:41:02 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x400, 0x0) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000000)) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f00000001c0)={@remote, 0x0}, &(0x7f0000000240)=0x14) r5 = accept$packet(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000340)={@multicast2, @multicast2, 0x0}, &(0x7f0000000380)=0xc) getsockname$packet(r1, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000580)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002e40)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000002f40)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002f80)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000003080)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000030c0)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f00000031c0)=0xe8) getsockname$packet(r1, &(0x7f0000003200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003240)=0x14) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000003280)={@mcast1, 0x0}, &(0x7f00000032c0)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000003300)={@ipv4={[], [], @multicast1}, 0x0}, &(0x7f0000003340)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000003a40)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000003a00)={&(0x7f0000003380)={0x66c, r3, 0x114, 0x70bd27, 0x25dfdbfb, {0x3}, [{{0x8, 0x1, r4}, {0x258, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff}}, {0x8, 0x6, r6}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x5, 0x55, 0xfff, 0x9a}, {0xb98, 0x101, 0xfffffffffffeffff, 0xffffffffffffffff}, {0x9, 0xf75, 0x800, 0xc86}, {0x40, 0xd6, 0x7, 0xd99c}, {0xc5, 0xfffffffffffff800, 0x7, 0x1}, {0x0, 0x80, 0x9}]}}}, {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}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x20}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x7f, 0x3, 0x400, 0x3ff}, {0x1f, 0x7, 0x3, 0x6}, {0x30000, 0x0, 0x7, 0xff}, {0x2, 0x0, 0x5, 0x8}]}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x7, 0x400, 0x1, 0x6}, {0xec, 0x40, 0x7, 0xffff}, {0x8, 0x7, 0x7, 0x2}, {0xae5b, 0x200, 0x3f, 0xf5}, {0x8, 0x1, 0x6}, {0x9ecd, 0x1, 0x0, 0x45d}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3ff}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r10}, {0x21c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10001}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x9e, 0xf1, 0x3, 0xe6c7}, {0xfff, 0x401, 0x9, 0x7ff}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffff}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x1400000000000000, 0x0, 0x1, 0x5}, {0x0, 0x1c4, 0x10000, 0xb9}]}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x0, 0x3ff, 0x9, 0x1}, {0x0, 0x0, 0x3f, 0x80000001}, {0x40, 0x0, 0x9, 0xff}, {0x9, 0x0, 0x100000000, 0x8}, {0xc1, 0xb1a, 0x8, 0x3}, {0x1000, 0x2cf, 0x3, 0x4}, {0x7, 0xf4, 0x7, 0x1a89220f}]}}}]}}, {{0x8, 0x1, r14}, {0x1cc, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x0, 0xffffffffffff0000, 0x1f, 0x3}]}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x2, 0xfffffffffffffff7, 0x42, 0x89f7}, {0x2, 0x6, 0x289, 0x100}, {0x0, 0x1000, 0x5, 0x1f}, {0x20, 0x88, 0x7fff, 0x1}, {0x8, 0x9, 0xcfd4, 0x7}, {0xfffffffffffffff7, 0x0, 0x3, 0x380000000000000}, {0x0, 0xc418, 0x100, 0x20}]}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}]}, 0x66c}, 0x1, 0x0, 0x0, 0x4008000}, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000700), 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000005c0)={{{@in=@local, @in6=@loopback}}, {{@in6=@mcast1}}}, &(0x7f00000006c0)=0xe8) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f00000003c0)={0x16b, "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"}) write$fuse(r1, &(0x7f0000000200)=ANY=[@ANYRES64, @ANYRES64], 0x171) write(r1, &(0x7f0000000040)="f1", 0x1) [ 85.827953] bond0: ip_vti0 is up - this may be due to an out of date ifenslave 2018/05/17 10:41:03 executing program 0: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x1, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00000001c0)=0x7fff) capset(&(0x7f0000000100)={0x399f1336, r0}, &(0x7f0000000200)={0x5, 0xff, 0x3, 0x1b6, 0x400, 0xb9a}) capset(&(0x7f0000000000)={0x39980732}, &(0x7f00000000c0)={0x0, 0xff7, 0x0, 0x0, 0x0, 0x3}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x3, 0x8000000000004, 0x4, 0x80000001}, 0x2c) 2018/05/17 10:41:03 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x1}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)={0x3f}) 2018/05/17 10:41:03 executing program 4: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x2000, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000140)={0x3, r1}) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100020423dcffdf00", 0x1f) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x20002, 0x0) 2018/05/17 10:41:03 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x1}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)={0x3f}) 2018/05/17 10:41:03 executing program 6: r0 = socket(0xa, 0x1, 0x0) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x2}, 0xc) ioctl(r0, 0x7, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x1fffffff}) clone(0x0, &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000280)) fcntl$getownex(r0, 0x10, &(0x7f0000000200)) 2018/05/17 10:41:03 executing program 7: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x969, 0x8001}) r1 = socket$inet(0x2, 0x80a, 0x10001) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000001c0)={@multicast2, @broadcast, 0x0}, &(0x7f0000000200)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000000340)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000380)={{{@in=@broadcast=0xffffffff, @in=@loopback=0x7f000001, 0x4e24, 0x3, 0x4e23, 0x8, 0x2, 0x20, 0xa0, 0x3b, r2, r3}, {0x7, 0x5, 0x3, 0x5, 0x6, 0x3, 0x800, 0x7}, {0x0, 0x6}, 0x7, 0x6e6bb3, 0x0, 0x0, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d6, 0x3c}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3507, 0x3, 0x0, 0x80000000, 0x100000001, 0x0, 0x7}}, 0xe8) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x105000, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r4, 0x0, 0x82, &(0x7f0000000100)={'broute\x00'}, &(0x7f0000000180)=0x78) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/05/17 10:41:03 executing program 3: r0 = socket(0x10, 0x3, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$llc_int(r0, 0x10c, 0x8, &(0x7f0000000000), &(0x7f0000000640)=0x4) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000500)=@filter={'filter\x00', 0xe, 0x2, 0x320, [0x0, 0x200001c0, 0x200001f0, 0x20000480], 0x0, &(0x7f0000000040), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x15, 0x20, 0x0, 'sit0\x00', 'irlan0\x00', 'bond_slave_1\x00', 'rose0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0xb0, 0x100, 0x148, [@connbytes={'connbytes\x00', 0x18, {{0x7fff, 0x2, 0x1, 0x2}}}]}, [@common=@log={'log\x00', 0x28, {{0xfffffffffffffff9, "23c900621874351c21729954bef08f9d4fde985040f9a9bd5fa7a4c44c1a", 0xa}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x8a2, 0x401, 0x1}}}}, {{{0x11, 0x8, 0x8fff, 'ifb0\x00', 'sit0\x00', 'dummy0\x00', 'veth1\x00', @empty, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xa6bcaae77e1da7b3, 0xff, 0x0, 0xff], 0xb0, 0xe0, 0x118, [@devgroup={'devgroup\x00', 0x18, {{0x9, 0x5e25, 0x5, 0x9}}}]}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffc}}]}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}, {0x0, '\x00', 0x2, 0x3652254923697255}]}, 0x398) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000000c0)={@empty, @multicast1, 0x0}, &(0x7f0000000140)=0xc) sendmsg$nl_route(r0, &(0x7f0000000600)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xfd95, &(0x7f0000000180)={&(0x7f0000000580)=@bridge_getneigh={0x0, 0x1e, 0x12, 0x6, 0x25dfdbfb, {0x7, 0x0, 0x0, r2, 0x20000, 0x420}, [@IFLA_BROADCAST={0x0, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, @IFLA_EVENT={0x0, 0x2c, 0x61e}, @IFLA_WEIGHT={0x0, 0xf, 0x1}, @IFLA_LINKMODE={0x0, 0x11, 0x40}, @IFLA_LINK_NETNSID={0x0, 0x25, 0x81}]}, 0xfcbf}, 0x1}, 0x0) 2018/05/17 10:41:03 executing program 5: mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000100)=0xc0000000000) r1 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0xffffffffffffffff) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)) pwritev(r1, &(0x7f0000000480)=[{&(0x7f00000008c0)='b', 0x1}], 0x1, 0x0) [ 87.078345] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 87.101786] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 87.159225] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 87.236307] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/17 10:41:04 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x20000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x61) read(r0, &(0x7f0000000040)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180)=0xfffffffffffffffd) read(r0, &(0x7f0000000140)=""/32, 0x20) r1 = syz_open_pts(r0, 0x0) r2 = dup2(r1, r0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x3) 2018/05/17 10:41:04 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x1}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)={0x3f}) 2018/05/17 10:41:04 executing program 0: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000000)=0x7ff) keyctl$assume_authority(0x10, r0) 2018/05/17 10:41:04 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x21, &(0x7f0000000280), 0x8) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r3, 0x4040aea4, &(0x7f0000000040)={0x1ff, 0x1ff, 0x1, 0x6, 0x837e}) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x3a140) close(r2) close(r1) 2018/05/17 10:41:04 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000280), 0x2f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$sock_buf(r1, 0x1, 0x100000000000001c, &(0x7f0000000300)=""/237, &(0x7f0000000080)=0xed) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) 2018/05/17 10:41:04 executing program 6: r0 = socket(0x40000000000a, 0x1, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x2, 0x800) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000080)=0xff) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x4, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0xffffff9f}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'irlan0\x00', 0xb0b}) 2018/05/17 10:41:04 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000001091f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) accept(r0, 0x0, &(0x7f0000002480)) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="8dde05de5044f1dd103a5cdec5ede145fb8e23f8583ec5da234f599d2d1c03800dc8cd5d61df3bd0922da376a737eaf865777a7d6be4dbdce50e07b0a9a94279d58f5c983ec3d697f6001f531f0dac36997b58bdc5c03fd55b3ca8b2deec1083b7bea52b87eba467", 0x68}, {&(0x7f0000000200)="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", 0x1000}], 0x2, &(0x7f0000001200)=[{0xf0, 0x105, 0x3, "d7a234222f0527581b803b2fbf69d9113bd1f080c55ded4db07a09b7228e929685eb0161b3c810194d42444b79c40a87926076f625b30db973c7c4de757df59cda370755d442679f7e2eb173f025ee49db50998671d83aaee07ad401003ee61f9ba5284f00ec385ca17c3b9eb06aa15651348cfc95da335f9617457fb10cd129077cfde0423e56c5719b994e1858ff3627b14f9426ff79264b6aa99da545b5c702b3460441664a9d61127735ef8b2baf711232fa331ac9c592b082025b0bf2e45711aa8dac8a5fcbd7c5c1f39ffb5a7c0faebde94e98a19545b4e4"}, {0xb8, 0x0, 0x1, "c70e16b7b61482472edd9ed9feed391a22936e4e2d3d36965709f939bc5def5d43b6292adb65e4d167d95dc6fa26b7cdbae45bba1558275446c0f7fd296ef41ccee4443343a23b78d45df62477a145f9d83eef214ad7a4f1f6d50b0872b5d75552854987399b5c86e2e43129f7b9def86df18d183cf4a9a635ed992dbe6e6aa78aa60ae6db4365442569c0186863f6c72bc29ead718642579307ab459428d30b730a6b"}, {0x1010, 0x13f, 0x8, "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"}, {0xb8, 0x3556a16466e4cecc, 0x0, "efbcb7849b24906b379be768d3dcd0ad749f6e9f7481490240be8d7b0fa709953b7539b82f6c6c0bc53da95b23a071f9e5354cb35c39feab8a460dfcb0a9f466857870b457448c669e275505213907b044f525f386e96d686e86d8eb1ec8822812f16d9060918024da5ea901d4517bb7672095b8d4147c71d94de39e75a404497176f4692ee1bbc29b6c06e509e9fd405db7b132e3f24e7a14ed9a389af24cabc6e7533b45"}], 0x1270, 0x8000}, 0x20000000) 2018/05/17 10:41:04 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000002c0)={0x0, 0x83, "5fa7a3615ad2fa2f0303d4d7db6d87ac29fc8974b0b745d34bc000fdc0ee7b2ff07d6f62f3ac6ea618ef39fd5d2596121482c08c9f320526977da0797c690e71b2ecc131aeb19441ad5eb93e33d1ed369d066dd79d2d4fb9b18a50db9feecd5c8e38dd939ebc45955020915476dfad514b931c89208f47cd1e4148e780ab8f69b545ca"}, &(0x7f00000001c0)=0x8b) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000380)={r1, 0x10001, 0x200}, 0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) dup(r0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0xa488, 0xc4aa}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={r3, 0x8d}, &(0x7f0000000140)=0x8) perf_event_open$cgroup(&(0x7f0000000240)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/05/17 10:41:04 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/xfrm_stat\x00') setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040)={0xe4, 0x100000000, 0x1, 0x4, 0x7, 0x0, 0x3}, 0xc) getsockname$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x1c) sendfile(r0, r0, &(0x7f0000000000)=0x100000, 0x7fffffff) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000001c0)=0x3719, 0x4) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000000c0)=ANY=[@ANYBLOB="6d616e676c650000000000000000000000000000000000000000000000000000028f605b000000000000000000000000000000000000000000000000000000000000000000000000"], 0x48) 2018/05/17 10:41:04 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = socket(0xa, 0x2, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$key(0xf, 0x3, 0x2) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x1, 0x0, [], 0x7fffffff}]}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r3, r4) 2018/05/17 10:41:04 executing program 6: socket$nl_xfrm(0x10, 0x3, 0x6) 2018/05/17 10:41:04 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="c86ed0ceaad20e1b4999b7c1318c671edc43c19525758d760600008b6aaefc336b08e9e2797722644d99935c548d6ee915402cee53aefb982f5746208350bd55d8990cd6c6fb8ca3fdaba601a390a34e1900a5e69bbfe039e8c1edf70eb4371213de90dea310ace401ed77c84ee068a4000000000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYRES32=0xffffffff, @ANYBLOB="ea000000"], 0x293) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)={0x5, 0x0, 0x1, 0x238}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000200)={r2, 0x8001}) [ 87.516973] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/17 10:41:04 executing program 1: syz_mount_image$msdos(&(0x7f00000001c0)='msdos\x00', &(0x7f0000000380)='./file0\x00', 0xfffffffffffffa98, 0x1, &(0x7f0000000540)=[{&(0x7f00000004c0)="ffadde3149da2617ee7f9abd6c34a993", 0x10, 0x1}], 0x8000, &(0x7f0000000580)) init_module(&(0x7f0000000080)='\x00', 0x1, &(0x7f00000000c0)='cpuset\\keyring\x00') r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x400000) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000040)) [ 87.583147] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. [ 87.626939] kvm: apic: phys broadcast and lowest prio 2018/05/17 10:41:04 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x20004084, &(0x7f0000000180)={0xa}, 0x1c) syz_emit_ethernet(0x42, &(0x7f0000000080)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, @mcast1={0xff, 0x1, [], 0x1}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}}}}}, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) fchmod(r0, 0x83) listen(r0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="500000006890780000"], &(0x7f00000002c0)) 2018/05/17 10:41:04 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f00000000c0)={0x0, 0x6, 0x10001, &(0x7f0000000080)=0x1}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x5}, {0x0, 0x5}]}) 2018/05/17 10:41:04 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000000)={0x45d, 0x9}) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x6b69}, 0x2c) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x13f) close(r1) 2018/05/17 10:41:05 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000000)={0x45d, 0x9}) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x6b69}, 0x2c) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x13f) close(r1) 2018/05/17 10:41:05 executing program 7: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = request_key(&(0x7f00000003c0)='blacklist\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)='user(\x00', 0xfffffffffffffff9) request_key(&(0x7f00000001c0)='id_resolver\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)='\x00', r1) r2 = epoll_create1(0x8000000000000) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x1, 0xfffffffffffff800, 0x4}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r3, 0x101, 0x4, [0x0, 0x3, 0x2, 0x101]}, 0x10) r4 = epoll_create1(0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000c85000)) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000640)='f2fs\x00', 0x4, &(0x7f00000005c0)="d179ed6cd551e95f9a00832060de60b46e6af1b78e666e73acb71734d781690e6fa4d754d70d6497e4f63dba64c9f0a2e8a6c2941a1f79cf370982d910561ea9b8cb82a86bbb3d952d361bcee96108b44b6c19ae155455bbdacdf1eb") statx(r5, &(0x7f0000000480)='./file0\x00', 0x800, 0x0, &(0x7f00000004c0)) poll(&(0x7f0000000140)=[{r4}], 0x1, 0x100000001) 2018/05/17 10:41:05 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) getpid() write$sndseq(r0, &(0x7f0000000380)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x81, 0x8}, {}, @control}], 0x30) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x4000) 2018/05/17 10:41:05 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x400400, 0x0) ioctl$TIOCCBRK(r1, 0x5428) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='map_files\x00') getdents(r2, &(0x7f00000001c0)=""/69, 0xfe) getdents64(r2, &(0x7f0000001280)=""/4096, 0x13e3) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x20801, 0x0) 2018/05/17 10:41:05 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) memfd_create(&(0x7f00000000c0)='/dev/null\x00', 0x1) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket(0x11, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000240)="ba4300b00bee0f017edaf02114650f1ea7f07f0f20e06635040000000f22e03e0fc72dbaf80c66b80fb2578d66efbafc0cb001ee0fc75ba2f40f3805800060"}], 0xaaaaaaaaaaaa84c, 0x0, &(0x7f0000000140), 0x10000000000000c5) openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x0, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000180)) rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000200)={0x77359400}, 0x8) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/17 10:41:05 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x4000040, &(0x7f0000000000)={0xa, 0x200000800, 0x7, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/17 10:41:05 executing program 0: r0 = socket(0x19, 0x803, 0x400000) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f00000000c0)={0x0, 0x5, 0x0, 0x0, 0x0, 0x5}) r1 = socket(0xa, 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000180)=0x78) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff80, 0xfffffff5, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) write$sndseq(r2, &(0x7f00000000c0), 0x277) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x501000) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r3, 0xc008551c, &(0x7f0000000040)={0x80000000, 0x18, [0x9, 0x5c9, 0x7, 0x1, 0x8, 0xa34b]}) 2018/05/17 10:41:05 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="3800000010002300000000000000000000000000ebb3e499f2c3f5957060ad0abe1e975f4700cd3fe9f13faee84a535578fa", @ANYRES32=0x0, @ANYBLOB="0000000000000000140003006970366772653000000000000000000004002200"], 0x38}, 0x1}, 0x0) [ 88.558520] netlink: 24 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/17 10:41:05 executing program 3: socket$bt_hidp(0x1f, 0x3, 0x6) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$gfs2(&(0x7f0000000280)='gfs2\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f00000005c0)={[{@hostdata={'hostdata', 0x3d, "2a2570726f637070703070707031776c616e30707070316264657629232c7365637572697479657468306d643573756d2aa45b47504c"}, 0x2c}]}) 2018/05/17 10:41:05 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000002640)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000005ec0)=[{&(0x7f0000000080)={0x27, 0x1, 0x2, 0x6, 0x9, 0x7ff, "95c0e00a6a9bb0ca64b10089879dd24fbbb017c9d52f1986b1ab535e30782f7d6b6c24f81f970b7b20deb87543acf7464eeccbc53f9ca904774dd05dcdac86", 0x30}, 0x60, &(0x7f0000002280)=[{&(0x7f0000000100)}, {&(0x7f0000000140)="e2ece48084f286998662df3e9f43f9f221a34fd76211f606e70cceae91afce96aff2d64be955a6229f0a056ca9a7", 0x2e}, {&(0x7f0000000280)="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0x1000}, {&(0x7f0000000180)="135d4552bc2f497a0659fd57b99ba0df24778c1a9b33b8a233537facc2d0121dce5c", 0x22}, 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0x1000}], 0x5, &(0x7f0000002300)={0x78, 0x18f, 0x3f, "dcbba8eb1a93ee4ca40cd986e693e774221226d086401011430cf97c17c538dd2bbdc5c66e5271d124f93edf7b966525ef693a69d636cd3cef6c424d387b513a503a20beb3ac02efdf1122b594248359ac61a40c0c3cd291c10ea992fdd3cfa1debb2060e901"}, 0x78, 0x40}, {&(0x7f0000002380)={0x27, 0x0, 0x0, 0x7, 0x7fffffff, 0x80000001, "c2af1edf54a155d243932a805c4e63ef684c5c88d98197a6730d52ac38d8b14197fe1cca1744842e44e4bf8e0abe24075aa980513573273591eda643eade9d", 0x26}, 0x60, &(0x7f00000001c0)=[{&(0x7f0000002400)="8a1c4d1839dd18d28f01e0feb346ffbd92945a3e498ff984eda0c718e2b9f0fce14b9d13906058b51c8a2ba940db8dfb1ed200059f8abb74045e246e6b02440fce5c1625111f2a072c6a11dfdd17598e13f4696930c7bbccb4123c41dcb3399c03f348b2cf86a299054e87295b0d4a957998f0bd54553e51de2a7c", 0x7b}, 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0x1000}], 0x5, &(0x7f0000002600)=ANY=[@ANYBLOB="1800000000000000fffe0000020000007f00000000000000"], 0x18, 0x4000}, {&(0x7f0000005a80)={0x27, 0x1, 0x2, 0x7, 0x4, 0x2, "af2dc9d124874ac94957d3bfc4541568037df981b0e96d88098b27967ef96ab5a371627410aff7dbda6c7513e9dfb69c3ee8a77ea1fd85b7397556a003da9d", 0x1f}, 0x60, &(0x7f0000005d80)=[{&(0x7f0000005b00)="1db3e7f204fda54a79c4dfa217e79650234d4b9857d9c85bf46c6c372588a3c0f28a7f08bb256187aac16543d4e978410b835e18d516aee91852cb355fc4d4d91a368b6abceb4c7bbf733405571a3f11e678b9f3c21a5b329d9ea84aa5066812ad3d85f92e272728b9ab924554a2f7749ef76a6db44a979229cbad3c6731566983aaed108e6bd3291cf365c29e862476e82fa1752785036a03abb8eaf9bb7beed4fed7c587dd62f16ba0376ce296aebe62461711b08349c1ee7fb5e512286a94776bcb7f388b7ed0b44ed7f60afe7ecf73b29db4e80857c54578f676812388a33f9addd9ecf11f8945512314a37618f8a1b39ebdb12ad27a1d", 0xf9}, {&(0x7f0000005c00)="c4e02fa6768f4b32e8", 0x9}, {&(0x7f0000005c40)="55b24d8d0d0a5d1d72c082f9bc9fa4798a40f2b77e7ac8b362eab5a25a0b8392338b57900610", 0x26}, {&(0x7f0000005c80)="9d5ae34a613b955704655c882cafa9abd6965a0532db86b84dffb3add2c9c2b963320384dffac98e1074d44a8a5f1d70d0de12c1e406b229fa6708f5e6804250958dc744137bc709dc14bde81ad84a62273a6e4989d7d1f2670ceac5f5401897c519af0e57b7574b53d167ab3a212e7fd5ff6eff4b19109665d5de2d079f6109f027908c50e6c46f09d6b01ec7e7d2b3ff011c616c08e4f53075fc60f3c54e3dd45a405b9197933a2e7719ed2e40c83d5eb9474e107c88088e7ea5dfee72652d052cdee8eaa6da6c1986b371c6f95971d52c8e4b4e4140191af9", 0xda}], 0x4, &(0x7f0000005dc0)={0x100, 0x10d, 0x2, "4700541f84711557d4a775467f464dd207a8f683c1a2a1eb02d13e8980349cc4c0270496006740fdec5d47126ecd2a18d8d340ace4fd86b267e3202d365edfcf630a653331f22d93101eb280e6ea77e3f76fd88a38b3eda147b3c0f32c5e5a3ce07b85efd3742c0b09e5118717474dcfa0299087d6222cefc2c2a333bdcc625eed7fdb7f5eb6fb5404ed70e0503b7814a2a4c713449cb1913c6e90bc7828f20e336bc902748678ada5ca1b9d6515867f0deb97c38143631c8aca279ef987ce21527c885a40aa9c5af6a4a758042e6c1f0267644b6a7eafcdc6edb347e8e9c437018c7392295ec9e72de11bd92bb5ad"}, 0x100, 0x81}], 0x4, 0x40) ioctl(r0, 0x4, &(0x7f0000000100)="6e5b681f565276e9f9") read$eventfd(r1, &(0x7f0000000040), 0xfffffffffffffdc5) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000005fc0)=0x7, 0x4) 2018/05/17 10:41:05 executing program 6: capset(&(0x7f0000000000)={0x4000019980330}, &(0x7f0000001fe8)) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x3d) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0xc0189436, &(0x7f0000000100)) 2018/05/17 10:41:05 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) syslog(0x9, &(0x7f00000001c0)=""/82, 0x52) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000006c0)={0x4, 0x0, [{0x2, 0xa3, &(0x7f00000002c0)=""/163}, {0x0, 0x96, &(0x7f0000000500)=""/150}, {0x7001, 0xa4, &(0x7f00000005c0)=""/164}, {0x100000, 0x0, &(0x7f00000000c0)}]}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000000c0)) 2018/05/17 10:41:05 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8000000008916, &(0x7f0000000100)="80d8c626262c8523bf012c1175ca4a0bc0c68dc57ac4fd2cbb6144a6afc2fdf9e63226c4b319d2045c53eacc736fe658777d436d0054b8d75f2a53390ea3ac94f6bd50da0361069b5091196da72d9b6f93a0684efded5b7911bf214720ddc4864e85036babcdd851baef44b891a7d674dec052992e6bf3de976f47d769beb6fe0435584a2efd61c87eb420ed15a25aafde2a1b54cddfcc099cfd6d84ec0e9a06dc03d3aebbeb15ec2751dea04de563eb5ba9fd04fb") getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) 2018/05/17 10:41:05 executing program 7: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xaaaaaaaaaaaada6, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={[{@uid={'uid', 0x3d}, 0x2c}]}) r0 = msgget$private(0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001200)='/dev/cuse\x00', 0x448100, 0x0) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000001180)={0x2, r2}) msgrcv(r0, &(0x7f0000000140)={0x0, ""/4096}, 0x1008, 0x0, 0x1000) [ 88.693173] capability: warning: `syz-executor6' uses 32-bit capabilities (legacy support in use) 2018/05/17 10:41:05 executing program 0: r0 = socket(0x19, 0x803, 0x400000) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f00000000c0)={0x0, 0x5, 0x0, 0x0, 0x0, 0x5}) r1 = socket(0xa, 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000180)=0x78) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff80, 0xfffffff5, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) write$sndseq(r2, &(0x7f00000000c0), 0x277) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x501000) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r3, 0xc008551c, &(0x7f0000000040)={0x80000000, 0x18, [0x9, 0x5c9, 0x7, 0x1, 0x8, 0xa34b]}) [ 88.736142] gfs2: invalid mount option: securityeth0md5sum*¤[GPL [ 88.742703] gfs2: can't parse mount arguments [ 88.752266] syz-executor0 (6809) used greatest stack depth: 15512 bytes left 2018/05/17 10:41:05 executing program 6: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = socket(0x1b, 0x7, 0x1) r2 = accept$inet6(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0xfffffffffffffe71) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0x10000, @loopback={0x0, 0x1}, 0x7}}, [0x9, 0x8, 0xfff, 0x6, 0x80, 0x2, 0x3, 0x2, 0x3, 0x2, 0x6, 0x5a, 0x9d1, 0x9, 0x34]}, &(0x7f00000002c0)=0x100) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000300)={r3, 0x10000}, 0x8) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f00000000c0)}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001740)={'dummy0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001780)={'team0\x00', r4}) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0xe000, @multicast2=0xe0000002}}, 0x1e) 2018/05/17 10:41:05 executing program 5: r0 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r0, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@generic={0x6, 0xffffffff, 0x4}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f00000002c0)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000300)={r1, 0x2, 0x20}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000000180)=""/113, &(0x7f00000000c0)=0x71) sendfile(r0, r0, &(0x7f0000000000)=0x4000000a00, 0x102002f01) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x1b7889b2) 2018/05/17 10:41:05 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1006, 0x88001) writev(r0, &(0x7f0000000480), 0x1) 2018/05/17 10:41:05 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4004ae8b, &(0x7f0000000080)) 2018/05/17 10:41:05 executing program 2: syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x1, &(0x7f0000000240)=[{&(0x7f0000000400)="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", 0x16b}], 0x0, &(0x7f00000002c0)={[{@show_sys_files_yes={'show_sys_files=yes', 0x3d}, 0x2c}, {@case_sensitive_no={'case_sensitive=no', 0x3d}, 0x2c}]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_dccp_int(r0, 0x21, 0x4, &(0x7f0000000140)=0x5, 0x4) syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000340)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd5f45b0adb28719b57a4bf4d55599ec8489a6c334daba15970bb7c8101e101c9e44169d000412d68d732ea998ee0cabf132f267ac948783c1cc54e6534d47ce1e2d396a7ad6d4382d277894373d402d9b533e18289ee97d407dcf49c2763be8409a8b1ca", 0xac, 0x10000}], 0x0, &(0x7f0000000140)=ANY=[]) [ 88.899704] FAT-fs (loop7): Unrecognized mount option "ui¤" or missing value [ 88.998551] BTRFS: device fsid ecf6f2a3-2997-48ae-b81e-1b00920efd9a devid 0 transid 11200778669483881685 /dev/loop2 [ 89.067087] ntfs: (device loop2): parse_options(): The show_sys_files option requires a boolean argument. [ 89.584555] FAT-fs (loop7): Unrecognized mount option "ui¤" or missing value 2018/05/17 10:41:06 executing program 6: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) sched_setscheduler(0x0, 0x2, &(0x7f00000000c0)=0x3) 2018/05/17 10:41:06 executing program 4: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x11, &(0x7f0000000040)=[{&(0x7f0000000000), 0xffbf}], 0x1, &(0x7f0000000180)}, 0x0) recvmsg(r0, &(0x7f0000001a40)={&(0x7f0000000380)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x7, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/13}, {&(0x7f0000000100)=""/219}, {&(0x7f0000000200)=""/185}, {&(0x7f00000002c0)=""/105}], 0x18c}, 0x0) 2018/05/17 10:41:06 executing program 0: r0 = socket$inet(0x2, 0x80003, 0xfd) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000100)={'security\x00', 0x3, [{}, {}, {}]}, 0x63) recvfrom$inet(r0, &(0x7f0000000040)=""/51, 0x2e4, 0x10020, 0x0, 0xfffffe47) sendmmsg$inet_sctp(r0, &(0x7f0000004340)=[{&(0x7f00000001c0)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000040), 0x0, &(0x7f0000000180)}], 0x1, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x5f00000) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') timer_create(0x1, &(0x7f0000000180)={0x0, 0x3a, 0x0, @thr={&(0x7f0000000000)="4fdf949a36d20d29a689fd02c879821803a99f2bb9d5d9bf11acea4873e45b520e088e3774ecf8a90ae808ff790f1b33b4a0773b8b87356b0b36e4904ae9ab", &(0x7f0000000200)="533e3877d3baeea6c1861ac05667754ec5a14c033deb2d9beeb57e8595c7e8371abc124ef31b6ff5c4d0efa3c6d6525c820ffa7ef17f7366904a5e126564a2e868f7e35907ad12a11782fc75ada9e1b535ada5c0ff8d1e441274468e09ab6a1d77decfc5ce074bf3a456d2ffa8147056442646d5ec4dea01ee2f48b4fd20f341ca3947dcfb44b5d439682d867625f2e1313ebf1877c23186e3754d9fd2c7f75002132fffc219549502f904b2af911852511de981e28bd569a6225c"}}, &(0x7f00000002c0)=0x0) timer_getoverrun(r2) 2018/05/17 10:41:06 executing program 5: r0 = getgid() setgid(r0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x800000006, 0x3, &(0x7f00000001c0)=@raw=[@exit={0x95}], &(0x7f0000000100)="504c20004cf7d12af11ce92537b5e3191e66de5d4ec18e4c2df01484a86d77842f624946eae310794c8c96ff1466232e25951139bda5d2990e523f8ec3080ffc1224d8dc4c84a9c8e8ab31576806715523fa749e8615c61049b8b1be6aa7740702cc5add", 0x0, 0xc3, &(0x7f000000cf3d)=""/195}, 0xedfd8f6028939c38) 2018/05/17 10:41:06 executing program 2: r0 = timerfd_create(0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x401, 0x800) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x6, 0x7ff, 0x3, 0x200, 0x3, 0x1000, 0x20, 0x2, 0x0}, &(0x7f0000000240)=0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000280)={r2, 0x35, "08a4370fe18b4cfea12990ecf65a59488a467f0f93d9edf499f89ecdf6c9b87a7b5b5b9451bc65c4ede246529a6476d9b255e342a5"}, &(0x7f00000002c0)=0x3d) fsetxattr(r0, &(0x7f0000000040)=@known='trusted.syz\x00', &(0x7f0000000080)='\x00', 0x1, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)=0x0) syz_open_procfs(r3, &(0x7f0000000180)='attr/exec\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x40400, 0x0) ioctl$SG_GET_SCSI_ID(r4, 0x2276, &(0x7f0000000100)) timerfd_gettime(r0, &(0x7f0000000000)) 2018/05/17 10:41:06 executing program 1: r0 = socket$inet6(0xa, 0x400000000004, 0x6) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x5, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00000001c0)={0x4, 0x6, 0x800, 0x0, 0xeb49, 0x94}) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x3f, "fc8bb082df347aa38a1b5c81afcb41b72db555a99e75968669ddcf1307dc80da84b0e6a63ff5d27983e226a48eec1003d2d69a9859fe39efa8e9163b7f8e2c"}, &(0x7f0000000000)=0x47) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r3, 0x9, 0x44e}, &(0x7f0000000140)=0x10) 2018/05/17 10:41:06 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000240)) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000280)={'filter\x00', 0x7, 0x4, 0x480, 0x258, 0x258, 0x140, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000200), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac, @multicast2=0xe0000002, @loopback=0x7f000001, 0xf}}}, {{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x5, 0x80000001, 0x2}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @empty, @rand_addr=0xdcf, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) setsockopt(r0, 0xffffffff, 0x1, &(0x7f0000000040)="fd64fa798e003bedf0a02f75b8c726ec258189e79bab3caabe20c3c3bdc9fde31f50bac0fbc4d580c4063efffbcdcfb8592688f99e14566e9a81c45628a0b4509e528706575ff6534c15d6253adb5267a3b519b37430e0433e9b2ddc1377f6288d2940b04bca313f435abd174e942553f46b96ace3f062bab02e52ba6b1be3d06a2c4b9c4c1065d41eba4cea0bd2354d5f5fb51f35fb8ab3ebce7e168a133623fb0518af5c1559fd0bc735492ac655473e9cc8ac74ce73b92177dfd1355e414a0d42dd3300aaa6e37060be61ad8903b7", 0xd0) 2018/05/17 10:41:06 executing program 3: unshare(0x2000400) r0 = socket(0xa, 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002540)=0x0) ptrace$setregset(0x4205, r1, 0x6, &(0x7f00000025c0)={&(0x7f0000002580)="1760759421ff45bda372ac860090ed7cd4aa84e509f48d8e050331b3794bdbdbd2fcc04342cb615db9bd17c3", 0x2c}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000024c0)={0xffffffffffffffff, 0x3, 0x1, 0x1ff, &(0x7f0000002480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000002500)={0x3, 0x5}) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/cgroup\x00') setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000023c0)={0x80000000, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) setns(r3, 0x0) syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000040)='./file0\x00', 0xd, 0x5, &(0x7f00000001c0)=[{&(0x7f00000000c0)="4c4dcdb3461a9097236ff5596ccae57593716dd91bc1d2346fe7f7f6fead4d115a0cf3cbf02c079234bc3a63d6045cf5d80d3fb7bb0758f5e7206bb33525c570f8bdff", 0x43, 0x100}, {&(0x7f0000000140)="c5eb62e32dec8482d75e16e06c90cca5c1b73b5008bcb9b79a23e6749843e1b73e0bb1dcc0cd09a5a389248f1304e96d3dc823e5c22a5f8274bf8ce6d76d92ccfe91caca3f36a6c638b5a3b6adcb71d6edb8596ff03a7ef892dc749bdb532ec27c77e39e3b6c2baff6e91b82668b497dcc609c5149e1af67cf95", 0x7a, 0x2}, {&(0x7f0000000280)="6b80937cebe4e05ccbdc217f18618794855a62d200965ed4030cec4e8f8d97171d144d38019560059877eabb5a71a2cb1b22095c38a498ef1af0b6a88300acc4c4697e6cbb42a1a3fd50e33720fcca32a0d124b06a5d72345e953a386f1bd8060f8bf4b39d44a93807e9fca15f10e9a1643683afeff01d987b3db87dd931def4e47147fd7acac0a192428cb4bf31001b28cb6efed1bf312eb3f67c2457c8af5a4debfe95fae41373c7804380dd15b6291f4b22f198bf8b1bef9dd766eb329d150f8f96e49d39a4fc77a6bf1c1e83a9c043979249e15312dd5277f18998bd1af417559a42815c33850df4d0fc8eafd85c71cf7e6b30b62901", 0xf8, 0x40}, {&(0x7f0000000380)="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", 0x1000, 0xf25}, {&(0x7f0000001380)="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", 0x1000}], 0x4000, &(0x7f0000002380)={[{@decompose='decompose', 0x2c}, {@type={'type', 0x3d, "fd87563f"}, 0x2c}]}) 2018/05/17 10:41:06 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x88000, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000a00)=""/85) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000140)=0x3, 0xaa) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) connect$inet6(r2, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000d5affc), 0x4) write(r2, &(0x7f0000000bc0)="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", 0x51e) write(r2, &(0x7f000069efac)="e26d4afed4d3467b7ee66e9ebb4039955b1d97a427cc701c5e5e6447b6510bff58c6313283eae8186bf1c22f39347ebb869277e809a7002f38611d02a6e3d4e4f6b8923c59ff9438d8c3d353b76131b90e044f80", 0x54) r3 = dup(r2) write$sndseq(r3, &(0x7f0000000b80)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @result}], 0x30) write$eventfd(r3, &(0x7f0000000280), 0xff93) write(r3, &(0x7f00000009c0)="820705390d6ec575dd3d3c9b2502d191c293416d13", 0x15) recvfrom(r2, &(0x7f0000000180)=""/226, 0xfffffffffffffff6, 0x0, 0x0, 0xfffffffffffffcd1) bind$ax25(r0, &(0x7f0000000000)={0x3, {"dc6379918b83c4"}, 0xa236}, 0x10) 2018/05/17 10:41:06 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) syz_open_dev$random(&(0x7f00000002c0)='/dev/random\x00', 0x0, 0x2) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000040)=0xe8) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/cuse\x00', 0x80000, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000600)) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8080}, 0xc, &(0x7f00000001c0)={&(0x7f0000001040)=ANY=[@ANYBLOB="081a00002d00080029bd7000fcdbdf2500000000", @ANYRES32=r1, @ANYBLOB="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0x1a08}, 0x1}, 0x24008841) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0xc) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0x0, &(0x7f00000004c0)=""/201) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) syz_open_dev$audion(&(0x7f0000000340)='/dev/audio#\x00', 0x1ff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000300)='/dev/snd/pcmC#D#c\x00', 0x72a51cd2, 0x200) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000280)='./file0\x00', 0x2, 0x0, &(0x7f00000002c0), 0x400, &(0x7f0000000380)=ANY=[@ANYBLOB="6e6f4e636c4a696e6c696e655f64657190bea8a41cc1e12ec52fd2c5c93d9b0f030099b1"]) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f00000003c0)) [ 89.723760] hfsplus: unable to find HFS+ superblock 2018/05/17 10:41:06 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001680)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) write$binfmt_aout(r0, &(0x7f00000003c0)={{0x10b, 0x8001, 0x2, 0x1ac, 0x1f9, 0x1000, 0x2e5, 0x6}, "3690a8c0d8f4afd32de821ebe1", [[], []]}, 0x22d) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e3010000000ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000005200)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000036c0)="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", 0xc50}], 0x1}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000080)=""/131, 0x83}, {&(0x7f0000000340)=""/101, 0x65}, {&(0x7f0000001700)=""/4096, 0x1000}], 0x3, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/17 10:41:06 executing program 7: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfaa8a4c0) read(r0, &(0x7f00000000c0)=""/250, 0x142297bb) fstat(r0, &(0x7f0000000000)) fcntl$setpipe(r0, 0x407, 0x9476fe0) finit_module(r1, &(0x7f00000001c0)='proc\x00', 0x0) 2018/05/17 10:41:06 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(tnepres-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20000, 0x16) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x6, 0x4) sendmmsg$alg(r1, &(0x7f0000000ac0)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000280)="8d130ea4efd3b15c90094c99dfae41f4f5ffd7696cb7ff755fa7873b473b6f58a93de9f69c9c315cb50cbd370999833f69dd131bea297e5014b753660f04e8f5cf6664bcae1dd6554a31e434154dcbf55da48a28144fa4194958330c5e588e314bd84124d796d13225c95f7bc87591c45305706de2a3308793331faa324a2905d3aa0744c0d8710d2db9adc2fc925bb6675073ea96b539b9bbc5905c19bf0cf47b6fb1815ac490dcc0e8065edc122cb17b3d514e4b714383c2007901d7990e21bc1ea6462466119f0fc26f2a2f4830761971d677d88bde7022e5c1624be04b1fee", 0xe1}], 0x1, 0x0, 0x0, 0x4}, {0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000380)="0f91e0708868326a7d68a837dc4cdc58644a3942363f9869d5d938dea3f60cbb6ec1edfaa95d79509552080b5d7b832e02d4680100bd7d4f408105c7aea41cb7abb5a7673ed6bdf4a868a569621e10fdf4a7fb419b0fb3fc0671e4d1575f6ceee3081381882653548d509a57adde8582a48b91131255cf661e7cd94ddaf160290ed7e77cd3540254479c8df6ed23a90ec27c77fe50f0318f01288605b2", 0x9d}, {&(0x7f0000000440)="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", 0xfd}, {&(0x7f0000000540)="2f6745cc15fb3ebace44aaeb510455c67350786681a1b1cf6e1ada404997fa96a7484a95071acd32ab8fee53b05217e09f46779d52317b019ef25308874f199adc1b712b1e7abcc3b3d2b461abad885a2040e2c94a93ba3ccc30dd5e583ce279718cc7917b09c9d62578f1188f8268e13c5a7c3870172972f650ffc0db38b55940c835df51f3d48f78d21c13bea7fafce91381ad5b87003682b8b08696f292ec9fbc19", 0xa3}, {&(0x7f0000000140)}, {&(0x7f0000000600)="9c053445d4bc4c26acf4417c62667e2803f32b198b015b5d1b087105fe7823d405fe8df29485e5d093586f7c7c6ae00fa86c46dff4171206ce30d6d941594de3dc65cfb4018980c7366ceaa685853a9085579528d551e37cdff0449e0cbc512d93713a54f04d9bdc63a0240e410db10af1b6d5b68fbda964c1b456598ce809c70424fc6a7597f7757f194bd3dca919709d99ca0cc7a08a44780aad1d5f1925867d55e58fe0fe7473c2a89f97e82a6f6bee", 0xb1}, 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"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@assoc={0x18, 0x117, 0x4}, @iv={0xd0, 0x117, 0x2, 0xba, "bd53eebe521be48c044bbd2f5db63dbb54dc378f531b8442d07b7ad652b27d43bf4b6eafc5308b411b8aa2fc1772141f64a92712c5fc7838b8d45919a9130f4dc256ae9aa6538d3a9e7dfd0a159a7170f311aa015a628f52d74b96e9265a202952d41cb0b2b3816271880d864a8dd1b63ed93325300f62f2f8a244b21d3989dc1d9c62d8e8cf1bf23ce5aad65544afdedece4f85fb82253b24b4eaf9e04e6133d617a5f84b065d2a5ce330f4a446b207cda8262211b62140a79a"}, @assoc={0x18, 0x117, 0x4, 0xfd}], 0x1118, 0x20008080}], 0x3, 0x20000000) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f00000015c0)={&(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000001500)=[{&(0x7f0000001340)=""/53, 0x35}, {&(0x7f0000001440)=""/190, 0xbe}], 0x2, &(0x7f0000001580)=""/31, 0x1f}, 0x0) [ 89.802736] hfsplus: unable to find HFS+ superblock [ 89.843263] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 89.850798] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 2018/05/17 10:41:06 executing program 3: unshare(0x2000400) r0 = socket(0xa, 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002540)=0x0) ptrace$setregset(0x4205, r1, 0x6, &(0x7f00000025c0)={&(0x7f0000002580)="1760759421ff45bda372ac860090ed7cd4aa84e509f48d8e050331b3794bdbdbd2fcc04342cb615db9bd17c3", 0x2c}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000024c0)={0xffffffffffffffff, 0x3, 0x1, 0x1ff, &(0x7f0000002480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000002500)={0x3, 0x5}) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/cgroup\x00') setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000023c0)={0x80000000, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) setns(r3, 0x0) syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000040)='./file0\x00', 0xd, 0x5, &(0x7f00000001c0)=[{&(0x7f00000000c0)="4c4dcdb3461a9097236ff5596ccae57593716dd91bc1d2346fe7f7f6fead4d115a0cf3cbf02c079234bc3a63d6045cf5d80d3fb7bb0758f5e7206bb33525c570f8bdff", 0x43, 0x100}, {&(0x7f0000000140)="c5eb62e32dec8482d75e16e06c90cca5c1b73b5008bcb9b79a23e6749843e1b73e0bb1dcc0cd09a5a389248f1304e96d3dc823e5c22a5f8274bf8ce6d76d92ccfe91caca3f36a6c638b5a3b6adcb71d6edb8596ff03a7ef892dc749bdb532ec27c77e39e3b6c2baff6e91b82668b497dcc609c5149e1af67cf95", 0x7a, 0x2}, {&(0x7f0000000280)="6b80937cebe4e05ccbdc217f18618794855a62d200965ed4030cec4e8f8d97171d144d38019560059877eabb5a71a2cb1b22095c38a498ef1af0b6a88300acc4c4697e6cbb42a1a3fd50e33720fcca32a0d124b06a5d72345e953a386f1bd8060f8bf4b39d44a93807e9fca15f10e9a1643683afeff01d987b3db87dd931def4e47147fd7acac0a192428cb4bf31001b28cb6efed1bf312eb3f67c2457c8af5a4debfe95fae41373c7804380dd15b6291f4b22f198bf8b1bef9dd766eb329d150f8f96e49d39a4fc77a6bf1c1e83a9c043979249e15312dd5277f18998bd1af417559a42815c33850df4d0fc8eafd85c71cf7e6b30b62901", 0xf8, 0x40}, {&(0x7f0000000380)="0253e1b7f2cf970145777bce4b0387f659c0f34a92f1f0256504b004dee4152c729d568beb56ed6fed485b902dfb760ca5b61627c861f019913b055aef31ec5d2018a3b24f1e5e81d7758c7f881b3ddde52b54995cdb33835355eabee080bb76d0e64aea72f5a4357a7b7f7decb3b70c50a8024ad22292341230e6337dd499022153de07b8d93f475c3308fe249c4ca11c846f8a4ac79774e7add324d72e275987f3b1e392432c0b4a75c9b0943ec0a658fa380ff006d8de63f387d6b59950190024a817c9a6fe42d7f6f5cc4e0b9e514a345406dc5b38414664efd2f367fe6eaca67bc03666d6ea3c69585d196462dcab53a6a2fe3a13cda8f369693f7067176723ab3e383a5ccc8b8dffc920c8a212af2638a4e152510bc1d15e523bded08687238a338038b729da09ba5ecf50bb02e5cc0c47c6694f7f4b61e337e45cbdf38388555293f311e702adbd6ce638afb8bebd6aed93ff852e1645279f5cce14a95d79a83f7e3c37ff5f74d4031f671440d133b94b81d1caa74267ca0e0b84cad5219ee103e033272aabfceb40a5209fb4252ab016ab50c95a3713db8cffd161110b9af12acdeb6b95c4cae4f420a260c72baca41b4104778aa084ad39cb6c45cf324daed554993fe0c76095e7e69e3bb55083d39707e73e79808f74cffe2d0082c29132cfd19dfccb84d219ae04f382263a1aa54c7f679489e0b88eaf26c9bfb0c7a9e8a08712adda4dec74467ef69a8662891444fdc4554c6a62f4ebfcbedeb1a1450bd6de854ec9b281ee7cd6e59f141e1a6d6c8793150aa1cc92531bea44d3587f0e8ea3f9ee5c741b5e72e7bdb82ec202f38608bcf57a57b8c99da1bc1fb20b9f745dbd2a01caa6911373a2e4c46e6951c33a316e629d041079b2e8359486de27bfa4a16e40b7f09ef7f80982906f8c38c6a965d14db966b156da72927ec0cdc8ddff3409d2a1d0c49263a73cae473d5f344e05016fbeeaaf89c574db1831ae76961711e539f2061f019aec83799678349781f8e6ce5110ae9413bb7fa15c082e8b8b71472e9bac898d986c4bce1c07321c7c966912e37857f7f1dc2b4d091aecfd378fab72deffaa6822eee66f17ab00b8d9a760f111ced5c229e0cf109aab0ba0deeafc072c425f2f42f69a0f28e6f64ce83116c7952ea154e2e3d4544bba99daa3d25d7e5174f92aacb77ec6ef26fe220dc8b6c7974fdd859ee24fd420526d412cc0658980085782ea6643cfced8444456af0f36c29c04e44e51736a4c92f4844473e8973da7bf6e4903a3387a52eb6e850df0ed8c19d3d5dc54c67514f7e18a599d76b84f66241d3d13224a3c7e37b670feba38e9e6f763ee32bce50bc0e59fb28a3d00cf33beb2a92c881ce96467c117e8db8d7b59d12d0c1eb6589b34593878b41f10794dfcee3a345b34c687b84536dc3ba266ae88158d69ce5dd9b7f95ce96802fed6ae5d4c17933cf379b5bf073e3b07361363ace3348f33b6a26559d50d73e640b97164bca8c81b84601e7ea2a8c5297587bcb72f2e70f71dd2ba18c51e852de24b68484f58d665fb8e665fe5590b67e75e0a02a85175772e8e990f9faa2076911583c32404947cd637aa66b23ff016b1f3e2fc427ea844f57014e41a22dcfed9e9448b80bb33f0878967ff610bd788f3380a39128a33477790f96179127ffc4c62a87746bd990df53717eb67931693f1100830c1bff933d456dcf294739bff84de7bfa6a06d3f62a4f5c8420d021ecdb05e0ad719adec10efb11230c628529937d1950c9378eaf25e4d3fa039d4901d9772aa4d761ccb21b018e64b77a40aedc722a41ecbdc917159a39eb4762ead8c0e8863822c0f3ac6da2ef4cd6192475f93d326447cfb808ca2ed6fcdacdf3413751670677772769788c8fa90a14f0f4c422104a4f9b793f132404d7955c8797115ba35f392c83236f167a639775057e46e60973249737e58ed98e52e8460a118860ea45ec04d3a41781424b459c3bf743f453123f3818b86ddb6761cc4b39a393078a986d6490873c422241a3336955da673234e5ca09fa379d8f1c6e42c846939c402d16280c6e2e47a5581727f8a013fa678a1a2803c802ad9a20494382d2c221e36048bc793e43bc43e0c893b8b92a82c44ff6743e173b61e680a9195373b5ad51ef2d1efe04c41cc65d54a1140251409b48e2eb8317ef9a3944d5b6347897c36a8e2f1e79af23d67fd89ed29feba8f4a738e14f491095d209b064bff5b1f1520e6071668511a3ff880f748eed04ba844e5640abd25c2fff44d4e0e64f925b72aa26d7b969d718ca1e61c0fd5e856ec0b8ef77cc68779c25d682a2d27d3b91a993eca7b3cbed87f333645f5c2c4bcafac4a6edb41f57043600e5f30bc5b17fffab8340b02f368a28f42d7f51791beefb4fdaf143ca8c16a2a1089baf9b50b4e569db855b413888d0ac2ec68fb95a5c165f6431aaa5e2a5d8ae5797083ea994f6f7a908c26df8391691b44325415bbb07ac641b7cad01c7aabca4ec9f1cacf234bcd6d92abcb5a835c260922815a0d65d2597adc62bf33bdb072df06b3406125a705d07db1e586dcb8dcdb871b6b95712bdd5940215a4fe7f5aa0a8bfbf7bf088a118d3c011580ba7f51513eae9882e0ba3d7980015aaf577fa8cacbd90c77be52926b70c5eee5ebe64fc4f20952c0585b396e3a0d17f7152b666c3abd61f6ef5f8dbb06a78d6198b71ad9cc6487678c40edabb60bc951c5ef00d32529d639d32003c1e151e98e493e00afae4ff89d4904afb1ebaef435b8fff898906e98b77925a8906756739a29106387ea02de137bd588e72bd41d01117239574d0a042ba475c4c69044fbd64e823f3f3d300819ee70837e2217bdad4a1785d007cc9d46345a019c8ac04e943e9ec5fd855f5f6132468a2a0e224f353375131a35b6fa93c178b3bc0b9355a3be0331f55e90b48007ae48b850aa4210608ecd6113a4379db3a7206910e405861426022336178e9feb4d7988d11d74cb9f2279f2f665e9f367ffbd0f59604d9c7bbd54e2dc1c0e207162d0b113b244d8897023ab384992def7014e3b55d50f455f12a543863977e13162dda2bf97b0ea9233cd66c917739c986257f4040716094a46d659c1f5758e8eb8840e8f1724d982868c0f149775afc7eb621b48891070e79f0bf87e88c584c2f81d1556fec035e7814a80bfbdcbf8bcba900413dabc9c3457b82f1a11c6b3c7fee4901885c53f364cd17feb9857f81496a48e712570502c8cef7af7a98b8d0b320915d92381b8be5f2870e74a6a9db7dffeefee21aadc4ff6617c05db5cbbf9c7bbce6659cda32e938cb2793939f3ef724ed4ef202de3797bd2ffc5396fe80889e8e823f1008021de74cc14f0d6a1dba8bb1c249c67f827c52b9c7450734fd5b17a897218a40b4cee9c5ba61c7d33d787334e72f9391191664bbac693df040ac45a8e6ca014e74af91d313f8de8706b52f009a3c5187b59e394fc0561aa6446d5ebd8056eb67d78e301a232de7d23d12113f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0x1000, 0xf25}, {&(0x7f0000001380)="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", 0x1000}], 0x4000, &(0x7f0000002380)={[{@decompose='decompose', 0x2c}, {@type={'type', 0x3d, "fd87563f"}, 0x2c}]}) 2018/05/17 10:41:06 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xff, 0x801) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt(r1, 0x20, 0xfff, &(0x7f0000000340)="3da6f321ecde8710deb2ae1634f816377b9095d2a1b08f42e4ad565b63284b2a658d8bc3760b3d766a8fe8f31d9ff96ee14bf7d9fcca2c62364355adfe02d75c466b4bf359a1100656011d5d6925906b3cf49685463bb244fbdcf7d723f63bd8249cb4f2db425cdeadffd0b79180e9d01926973494bb7e60f3642e45bddca570b8e6a3dcb3cd592710f7de6dd5517a59234651ae9215c2dd57598b465e78dc4ffa8408dd6e0a78853752ccb04d8b4963074961547f1ca149035e2de3f94880f7961e", 0xc2) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x520dad2e33676d7b, r0, 0x0) renameat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') pause() write$binfmt_elf64(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0xfffffffffffffeff, 0x8, 0x5ff8, 0x2, 0x8e00000000, 0x3, 0x3f, 0x0, 0x133, 0x40, 0xa6, 0xfffffffffffffffd, 0x80000000, 0x38, 0x2, 0x10000, 0x401, 0xffffffffffffffff}, [{0x70000000, 0x80000001, 0x0, 0x8, 0x100000000, 0x2, 0xffffffff, 0xfffffffffffffffb}], "caeebf336189430114b55ad61ffe8ff49549cd28df9705bf27cf85c6876bb8de23c1e8bfaee03e723f86b3197d29e1d71c887499712bb9429c91c7cf18f4cae2e0bfecd8536f1c7e694baa88897c131e40bd", [[]]}, 0x1ca) mknodat(r2, &(0x7f0000000300)='./file0\x00', 0xe000, 0x9000) [ 89.931178] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 89.938412] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 89.966678] hfsplus: unable to find HFS+ superblock [ 89.973735] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 2018/05/17 10:41:06 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7ff, 0x151c00) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000040)={{0x6c, 0x77e0}, {0x1, 0x2}, 0xc1e, 0x6, 0x3}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) [ 89.980881] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 2018/05/17 10:41:06 executing program 3: unshare(0x2000400) r0 = socket(0xa, 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002540)=0x0) ptrace$setregset(0x4205, r1, 0x6, &(0x7f00000025c0)={&(0x7f0000002580)="1760759421ff45bda372ac860090ed7cd4aa84e509f48d8e050331b3794bdbdbd2fcc04342cb615db9bd17c3", 0x2c}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000024c0)={0xffffffffffffffff, 0x3, 0x1, 0x1ff, &(0x7f0000002480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000002500)={0x3, 0x5}) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/cgroup\x00') setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000023c0)={0x80000000, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) setns(r3, 0x0) syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000040)='./file0\x00', 0xd, 0x5, &(0x7f00000001c0)=[{&(0x7f00000000c0)="4c4dcdb3461a9097236ff5596ccae57593716dd91bc1d2346fe7f7f6fead4d115a0cf3cbf02c079234bc3a63d6045cf5d80d3fb7bb0758f5e7206bb33525c570f8bdff", 0x43, 0x100}, {&(0x7f0000000140)="c5eb62e32dec8482d75e16e06c90cca5c1b73b5008bcb9b79a23e6749843e1b73e0bb1dcc0cd09a5a389248f1304e96d3dc823e5c22a5f8274bf8ce6d76d92ccfe91caca3f36a6c638b5a3b6adcb71d6edb8596ff03a7ef892dc749bdb532ec27c77e39e3b6c2baff6e91b82668b497dcc609c5149e1af67cf95", 0x7a, 0x2}, {&(0x7f0000000280)="6b80937cebe4e05ccbdc217f18618794855a62d200965ed4030cec4e8f8d97171d144d38019560059877eabb5a71a2cb1b22095c38a498ef1af0b6a88300acc4c4697e6cbb42a1a3fd50e33720fcca32a0d124b06a5d72345e953a386f1bd8060f8bf4b39d44a93807e9fca15f10e9a1643683afeff01d987b3db87dd931def4e47147fd7acac0a192428cb4bf31001b28cb6efed1bf312eb3f67c2457c8af5a4debfe95fae41373c7804380dd15b6291f4b22f198bf8b1bef9dd766eb329d150f8f96e49d39a4fc77a6bf1c1e83a9c043979249e15312dd5277f18998bd1af417559a42815c33850df4d0fc8eafd85c71cf7e6b30b62901", 0xf8, 0x40}, {&(0x7f0000000380)="0253e1b7f2cf970145777bce4b0387f659c0f34a92f1f0256504b004dee4152c729d568beb56ed6fed485b902dfb760ca5b61627c861f019913b055aef31ec5d2018a3b24f1e5e81d7758c7f881b3ddde52b54995cdb33835355eabee080bb76d0e64aea72f5a4357a7b7f7decb3b70c50a8024ad22292341230e6337dd499022153de07b8d93f475c3308fe249c4ca11c846f8a4ac79774e7add324d72e275987f3b1e392432c0b4a75c9b0943ec0a658fa380ff006d8de63f387d6b59950190024a817c9a6fe42d7f6f5cc4e0b9e514a345406dc5b38414664efd2f367fe6eaca67bc03666d6ea3c69585d196462dcab53a6a2fe3a13cda8f369693f7067176723ab3e383a5ccc8b8dffc920c8a212af2638a4e152510bc1d15e523bded08687238a338038b729da09ba5ecf50bb02e5cc0c47c6694f7f4b61e337e45cbdf38388555293f311e702adbd6ce638afb8bebd6aed93ff852e1645279f5cce14a95d79a83f7e3c37ff5f74d4031f671440d133b94b81d1caa74267ca0e0b84cad5219ee103e033272aabfceb40a5209fb4252ab016ab50c95a3713db8cffd161110b9af12acdeb6b95c4cae4f420a260c72baca41b4104778aa084ad39cb6c45cf324daed554993fe0c76095e7e69e3bb55083d39707e73e79808f74cffe2d0082c29132cfd19dfccb84d219ae04f382263a1aa54c7f679489e0b88eaf26c9bfb0c7a9e8a08712adda4dec74467ef69a8662891444fdc4554c6a62f4ebfcbedeb1a1450bd6de854ec9b281ee7cd6e59f141e1a6d6c8793150aa1cc92531bea44d3587f0e8ea3f9ee5c741b5e72e7bdb82ec202f38608bcf57a57b8c99da1bc1fb20b9f745dbd2a01caa6911373a2e4c46e6951c33a316e629d041079b2e8359486de27bfa4a16e40b7f09ef7f80982906f8c38c6a965d14db966b156da72927ec0cdc8ddff3409d2a1d0c49263a73cae473d5f344e05016fbeeaaf89c574db1831ae76961711e539f2061f019aec83799678349781f8e6ce5110ae9413bb7fa15c082e8b8b71472e9bac898d986c4bce1c07321c7c966912e37857f7f1dc2b4d091aecfd378fab72deffaa6822eee66f17ab00b8d9a760f111ced5c229e0cf109aab0ba0deeafc072c425f2f42f69a0f28e6f64ce83116c7952ea154e2e3d4544bba99daa3d25d7e5174f92aacb77ec6ef26fe220dc8b6c7974fdd859ee24fd420526d412cc0658980085782ea6643cfced8444456af0f36c29c04e44e51736a4c92f4844473e8973da7bf6e4903a3387a52eb6e850df0ed8c19d3d5dc54c67514f7e18a599d76b84f66241d3d13224a3c7e37b670feba38e9e6f763ee32bce50bc0e59fb28a3d00cf33beb2a92c881ce96467c117e8db8d7b59d12d0c1eb6589b34593878b41f10794dfcee3a345b34c687b84536dc3ba266ae88158d69ce5dd9b7f95ce96802fed6ae5d4c17933cf379b5bf073e3b07361363ace3348f33b6a26559d50d73e640b97164bca8c81b84601e7ea2a8c5297587bcb72f2e70f71dd2ba18c51e852de24b68484f58d665fb8e665fe5590b67e75e0a02a85175772e8e990f9faa2076911583c32404947cd637aa66b23ff016b1f3e2fc427ea844f57014e41a22dcfed9e9448b80bb33f0878967ff610bd788f3380a39128a33477790f96179127ffc4c62a87746bd990df53717eb67931693f1100830c1bff933d456dcf294739bff84de7bfa6a06d3f62a4f5c8420d021ecdb05e0ad719adec10efb11230c628529937d1950c9378eaf25e4d3fa039d4901d9772aa4d761ccb21b018e64b77a40aedc722a41ecbdc917159a39eb4762ead8c0e8863822c0f3ac6da2ef4cd6192475f93d326447cfb808ca2ed6fcdacdf3413751670677772769788c8fa90a14f0f4c422104a4f9b793f132404d7955c8797115ba35f392c83236f167a639775057e46e60973249737e58ed98e52e8460a118860ea45ec04d3a41781424b459c3bf743f453123f3818b86ddb6761cc4b39a393078a986d6490873c422241a3336955da673234e5ca09fa379d8f1c6e42c846939c402d16280c6e2e47a5581727f8a013fa678a1a2803c802ad9a20494382d2c221e36048bc793e43bc43e0c893b8b92a82c44ff6743e173b61e680a9195373b5ad51ef2d1efe04c41cc65d54a1140251409b48e2eb8317ef9a3944d5b6347897c36a8e2f1e79af23d67fd89ed29feba8f4a738e14f491095d209b064bff5b1f1520e6071668511a3ff880f748eed04ba844e5640abd25c2fff44d4e0e64f925b72aa26d7b969d718ca1e61c0fd5e856ec0b8ef77cc68779c25d682a2d27d3b91a993eca7b3cbed87f333645f5c2c4bcafac4a6edb41f57043600e5f30bc5b17fffab8340b02f368a28f42d7f51791beefb4fdaf143ca8c16a2a1089baf9b50b4e569db855b413888d0ac2ec68fb95a5c165f6431aaa5e2a5d8ae5797083ea994f6f7a908c26df8391691b44325415bbb07ac641b7cad01c7aabca4ec9f1cacf234bcd6d92abcb5a835c260922815a0d65d2597adc62bf33bdb072df06b3406125a705d07db1e586dcb8dcdb871b6b95712bdd5940215a4fe7f5aa0a8bfbf7bf088a118d3c011580ba7f51513eae9882e0ba3d7980015aaf577fa8cacbd90c77be52926b70c5eee5ebe64fc4f20952c0585b396e3a0d17f7152b666c3abd61f6ef5f8dbb06a78d6198b71ad9cc6487678c40edabb60bc951c5ef00d32529d639d32003c1e151e98e493e00afae4ff89d4904afb1ebaef435b8fff898906e98b77925a8906756739a29106387ea02de137bd588e72bd41d01117239574d0a042ba475c4c69044fbd64e823f3f3d300819ee70837e2217bdad4a1785d007cc9d46345a019c8ac04e943e9ec5fd855f5f6132468a2a0e224f353375131a35b6fa93c178b3bc0b9355a3be0331f55e90b48007ae48b850aa4210608ecd6113a4379db3a7206910e405861426022336178e9feb4d7988d11d74cb9f2279f2f665e9f367ffbd0f59604d9c7bbd54e2dc1c0e207162d0b113b244d8897023ab384992def7014e3b55d50f455f12a543863977e13162dda2bf97b0ea9233cd66c917739c986257f4040716094a46d659c1f5758e8eb8840e8f1724d982868c0f149775afc7eb621b48891070e79f0bf87e88c584c2f81d1556fec035e7814a80bfbdcbf8bcba900413dabc9c3457b82f1a11c6b3c7fee4901885c53f364cd17feb9857f81496a48e712570502c8cef7af7a98b8d0b320915d92381b8be5f2870e74a6a9db7dffeefee21aadc4ff6617c05db5cbbf9c7bbce6659cda32e938cb2793939f3ef724ed4ef202de3797bd2ffc5396fe80889e8e823f1008021de74cc14f0d6a1dba8bb1c249c67f827c52b9c7450734fd5b17a897218a40b4cee9c5ba61c7d33d787334e72f9391191664bbac693df040ac45a8e6ca014e74af91d313f8de8706b52f009a3c5187b59e394fc0561aa6446d5ebd8056eb67d78e301a232de7d23d12113f4d46e0d00bfc25b7e086757ce0af1599c28507025ac4dfb46b5d07fb4d440b313cce46068fd026b06f5472558499a66560fdd2c728b452add58e05b99d3cbb0c5f1f2140e7d46fc7fbfe43590fcc448902d655b395025258fd99050f4a2a3c2606c4ccdbac911e70283c55de67340b71ac3fb22cc4e795dbe8619f6f121be8e5c1352301c356dd2b9e27153187472e060fc9cdd67fb0f5bdabc528f94421a1673a872853f1ef7cbfa2b746218f865d2c94e73d19b7d3aef61537ee434b8896d762cd7bc520e8ee3eafc6a9c74d2203f93f8b50999a05ec75f5efe3192bb3b3d7b727226291d4d2c4358ce1dd3cde4ebc1172890a79dd3e69b51ef550263f3e53548430b223acdd5edce30fefe96a1d227a719469670e37d83c79b465ecf493caf6137a5df48418181702db1b117b1e362ab7ddef29cba79341e78d3cdca919e6a6d15e676c9619eecd2ce7eea4257da3fed16cb9695094611172583fd7c6edf91294de632c86c2d94089f2523fcbfb9296f2c82b53c13a2a6b04fbe1a910344daf57097672406a867c04ccdbef0065e96e1d891766916ddbe523a7977af28f151967cfd09f4da7a538447df8ac65b2fffa72a2b439e4768b334960229f8e755b0eaf9401191eeb6f53ca02aedfc7457d3dfea7aeae58b315d24266e8bf710f51eb426a88315734e8c88cee64a1ca413516c72f25807821931343f7ff98c78f1006d8f10b87cb9705aebc53f2ab3de8d675dec4e4810c7297c0a3b64d675d9f05520e03ad7fcbc9e3427a6af411329d7994f861ee0d85582c10f68ae2d1407bb9727c3e928e631b68e95c8dd2aa3a67993d913835f59db03c1bb5ff2400b665cae9dea278b68e0875e787ef39efed5fb07f199638280c3a2d36488540964bfd3761dcf858fc7a71aa7edd5a807a4f76944b811f312ac4ee3f1582be6918aa0dc5088f5e71ebd55969da287db663bf7c92eb6f1a64d2f1a6a43e3d54c722e98cb8c3c64e4f4657549ec88927c756ab00219bc0dc59e9aff9d4d0f23a15c9c8ac06b260006b048b84523de873ed2fed781f1ab919e9382615e0adf185338543317cbc3f1b2114fc38c44b5a648686f5f424f843f2a9df35c1ac3c9c009f7b42154aa3f0a3e5cc6f4b215d696a036f6b56df91a3a79db26b41bfd3259396a7c50955a0b75bf3c3df4a8db8f2d3c7c01ffd8d2bfc86b76fccccd086dfacb412e88ebc1e6d445ce1d2fb8d202ba4e88f1ed9e03c7e480986ed6744ef9becdc2e82b756c3f9778abd40255130126396bbb58128ef3ecb2223a30db3910c1a372a94361c66a9e88bc744b3bb6bfd70638f954d0b977548c7c180366adc3368547c51b88e26c9d347ea94cae62e319093931e7b22ab8bf1a2108181c0a3c46ad1d88af8af79a4364e99533676d99cce29162fb11a243c7866fc72676a76e47fede0bf039186ea89b837e0cb4d252ae9329837422bef5ff354058b886c0dab7c0415fb5002d38c450cc7caa415763f4be067c0bf52494b9e523e80851d63c3522a757fbd4221fb2cd9f4e7540a4bc2893460e8fa201dd0dddb6be4735ed0b0f26b8f503003661d070e8307d17a8ddad158f1fabf039ae352c668546abb30d6780b452f242cee3f2bc7d550d1aabe5990fe0eccfc4c4e25e88410156c3647bbf535d7376ff4a42ed15a853f0bf60f1fdec472922d74ad9fdede287881ce706a217119f46037ea39edff56c9f51ef1cb6c5842dc0237a8bd01fb5324c2012eb37126de9056ddffa4e3ed1c822b009efe44e5214e1f433198d5611287924cf99706e7d424f4baaa82ad643c55db4293f39be3ad5d52ee00a14e5ba9dd840a8b79f20b1c25ef06f23dae39ac5a2950f53473d2af151debc2b0e62ebbc19e7407b15514a814c672b349b6a3ddc3d3c305d6b18217ed9ed7fb3ae465ff09c701fbd1f50e789265b75f38f1f1d8a3a8beb8353678608374284759c6e64345b30e178e7a4c9a074563f43ec81f36b375c8259bdae8779b0eb5cf96dddd33160fa4cf52ef37c318219c04aa18ab635aa225281b82b554d4c59af02ae64126510f92d5bcd3f1ad004e4be1f2fbc0b12405a1fa1453b190f2d49db5324274ecbe0ee4badea89bdafa32c6311f48be3b7876f21492492ddc60b8451bcbc607912936bc0cb8356e79576b85ed19239da5c543fe4969fa957d212f8b30f24a6ee472c0b875fc48183465ec79b8d3e839f074c4b33c1b0c852a98489b91e3dfbeba2e1acd1460054c5da7c59790f9fe8081f1", 0x1000, 0xf25}, {&(0x7f0000001380)="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0x1000}], 0x4000, &(0x7f0000002380)={[{@decompose='decompose', 0x2c}, {@type={'type', 0x3d, "fd87563f"}, 0x2c}]}) [ 90.055345] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 90.062473] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 90.104899] hfsplus: unable to find HFS+ superblock [ 90.141383] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 90.148560] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 2018/05/17 10:41:07 executing program 4: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) poll(&(0x7f0000001080), 0x0, 0xffff) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) write$sndseq(r2, &(0x7f0000000080)=[{}], 0x30) 2018/05/17 10:41:07 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[{0x8, 0x9}, {0x1, 0x80000001}, {0x800, 0x5}, {0x100000001, 0x3}, {0xffffffff, 0x1ff}, {0x100000000, 0x80000000}, {0xff, 0x9}, {0x7, 0x2}]}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair(0x28, 0x2, 0x0, &(0x7f0000000000)) 2018/05/17 10:41:07 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x2}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x7, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) close(r0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000000080)={0x4, 0x3, 0x80000000, 0x7, 0x8c9}) 2018/05/17 10:41:07 executing program 3: unshare(0x2000400) r0 = socket(0xa, 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002540)=0x0) ptrace$setregset(0x4205, r1, 0x6, &(0x7f00000025c0)={&(0x7f0000002580)="1760759421ff45bda372ac860090ed7cd4aa84e509f48d8e050331b3794bdbdbd2fcc04342cb615db9bd17c3", 0x2c}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000024c0)={0xffffffffffffffff, 0x3, 0x1, 0x1ff, &(0x7f0000002480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000002500)={0x3, 0x5}) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/cgroup\x00') setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000023c0)={0x80000000, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) setns(r3, 0x0) syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000040)='./file0\x00', 0xd, 0x5, &(0x7f00000001c0)=[{&(0x7f00000000c0)="4c4dcdb3461a9097236ff5596ccae57593716dd91bc1d2346fe7f7f6fead4d115a0cf3cbf02c079234bc3a63d6045cf5d80d3fb7bb0758f5e7206bb33525c570f8bdff", 0x43, 0x100}, {&(0x7f0000000140)="c5eb62e32dec8482d75e16e06c90cca5c1b73b5008bcb9b79a23e6749843e1b73e0bb1dcc0cd09a5a389248f1304e96d3dc823e5c22a5f8274bf8ce6d76d92ccfe91caca3f36a6c638b5a3b6adcb71d6edb8596ff03a7ef892dc749bdb532ec27c77e39e3b6c2baff6e91b82668b497dcc609c5149e1af67cf95", 0x7a, 0x2}, {&(0x7f0000000280)="6b80937cebe4e05ccbdc217f18618794855a62d200965ed4030cec4e8f8d97171d144d38019560059877eabb5a71a2cb1b22095c38a498ef1af0b6a88300acc4c4697e6cbb42a1a3fd50e33720fcca32a0d124b06a5d72345e953a386f1bd8060f8bf4b39d44a93807e9fca15f10e9a1643683afeff01d987b3db87dd931def4e47147fd7acac0a192428cb4bf31001b28cb6efed1bf312eb3f67c2457c8af5a4debfe95fae41373c7804380dd15b6291f4b22f198bf8b1bef9dd766eb329d150f8f96e49d39a4fc77a6bf1c1e83a9c043979249e15312dd5277f18998bd1af417559a42815c33850df4d0fc8eafd85c71cf7e6b30b62901", 0xf8, 0x40}, {&(0x7f0000000380)="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", 0x1000, 0xf25}, {&(0x7f0000001380)="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", 0x1000}], 0x4000, &(0x7f0000002380)={[{@decompose='decompose', 0x2c}, {@type={'type', 0x3d, "fd87563f"}, 0x2c}]}) 2018/05/17 10:41:07 executing program 5: syz_emit_ethernet(0x6e, &(0x7f00000000c0)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [{[{0x9100, 0xa8, 0x1, 0x2}], {0x8100, 0x0, 0x1, 0x1}}], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x30, 0x3a, 0xc0ffffff, @remote={0xfe, 0xa600, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff86, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)={0x1, 0x0, [0xfffffffffffffffe, 0x0, 0x0, 0x9d1]}) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x8000) accept$inet(r0, 0x0, &(0x7f0000000040)) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000140)=""/208) 2018/05/17 10:41:07 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040)=0x2, 0x4) clock_gettime(0x3, &(0x7f0000000000)) [ 90.713499] hfsplus: unable to find HFS+ superblock 2018/05/17 10:41:07 executing program 5: r0 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000640)) socketpair$inet6(0xa, 0xba1c2bbff29ec8cf, 0x3f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x14}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x3ff}, 0x8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast1=0xe0000001, @broadcast=0xffffffff, 0x1, 0x2, [@dev={0xac, 0x14, 0x14, 0x18}, @remote={0xac, 0x14, 0x14, 0xbb}]}, 0x18) getgid() 2018/05/17 10:41:07 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = getpid() r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x7ff, 0x2, 0x5, 0x6, 0x0, 0x5, 0x2000, 0x8, 0xfff, 0xffffffffffffff81, 0x9, 0x80000000, 0x1, 0x5, 0x7fffffff, 0x800, 0x200, 0x4, 0xffffffff, 0xfffffffffffffff9, 0x2, 0x3, 0x4, 0x6ef, 0xfffffffffffffffc, 0x6, 0x0, 0x80, 0x1, 0x5, 0x22d4, 0x7, 0x80, 0x800, 0x3, 0x1, 0x0, 0x6, 0x6, @perf_config_ext={0x3, 0x8}, 0x8, 0x5, 0x34f5, 0x2, 0x5, 0x3f, 0x100000000}, r1, 0x9, r2, 0x0) r3 = fcntl$dupfd(r0, 0x0, r0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) sendto$inet(r3, &(0x7f0000000180), 0xfe78, 0x0, &(0x7f0000000240)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/17 10:41:07 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x80000000, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) 2018/05/17 10:41:07 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0x2000003fe, 0x442}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xffffffff, 0x480000) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000040), 0x4) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000003c0)) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/17 10:41:08 executing program 0: r0 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000280)=[{0xfffffffffffffffe, 0xa, 0x0, 0xfffffffffffffffd, @time={0x77359400}, {}, {}, @connect={{0x6, 0x8f6}, {0x9, 0x1}}}], 0x30) 2018/05/17 10:41:08 executing program 2: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x7fffffff}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000100)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)) socket(0x4, 0xf, 0x8c) 2018/05/17 10:41:08 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000040)={0x0, 0xcf3}) sync() r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x100) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[{0x0, 0x8}], 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/05/17 10:41:08 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x7, 0x101100) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000640)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000180)=ANY=[]) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r3, 0x800455d1, &(0x7f0000000000)=""/77) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000240)={"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"}) 2018/05/17 10:41:08 executing program 5: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x2000008, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x3, 0x0, {0xa, 0x2, 0x3, @remote={0xfe, 0x80}, 0x4}}}, 0x32) getpeername(r2, &(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000000)=0x80) 2018/05/17 10:41:08 executing program 3: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000), 0x1) utimensat(0xffffffffffffffff, &(0x7f0000000040)='/\x00', &(0x7f00000000c0)={{0x0, 0x3ffffffe}}, 0x0) 2018/05/17 10:41:08 executing program 7: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfaa8a4c0) read(r0, &(0x7f00000000c0)=""/250, 0x142297bb) fstat(r0, &(0x7f0000000000)) fcntl$setpipe(r0, 0x407, 0x9476fe0) finit_module(r1, &(0x7f00000001c0)='proc\x00', 0x0) 2018/05/17 10:41:08 executing program 4: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000000c0)=""/50, &(0x7f0000000140)=0x32) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x80, 0x4) bind$inet(r1, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) socket(0xa, 0x5, 0x0) ioctl(r1, 0x8910, &(0x7f0000000080)="22b77e5f646c24ed09be17") connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000009cc0)=[{{&(0x7f0000002b40)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000002bc0)="c8", 0x1}], 0x1, &(0x7f0000005540)=[{0x30, 0x107, 0x326c, "a68c701d459f9ae56c24d6b52c6f3ea8be4dc2211bb42de128229d6d7e92"}], 0x30, 0x811}, 0x6}, {{&(0x7f00000076c0)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip_vti0\x00'}}, 0x80, &(0x7f0000008a80)=[{&(0x7f00000089c0)="af", 0x1}], 0x1, &(0x7f0000008b00)}}], 0x2, 0x40400d4) getegid() [ 91.686874] random: crng init done 2018/05/17 10:41:08 executing program 5: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000), 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x9, 0x20, 0x9, 0xffffffff}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r1, 0x3}, 0xffffffffffffff1c) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) ptrace$cont(0x1f, r2, 0x6, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={r1, 0x7fff, 0x30, 0x12c}, &(0x7f00000001c0)=0x18) r3 = creat(&(0x7f0000000140)='./file0\x00', 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r3, 0x770a, 0x0) pipe(&(0x7f0000000200)) pkey_alloc(0x0, 0x0) semget(0x2, 0x2, 0x243) 2018/05/17 10:41:08 executing program 3: syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000040)="e91f7189591e9233614b00", 0x0, 0x0, &(0x7f0000002180), 0x0, &(0x7f0000002200)={[{@creator={'creator', 0x3d, "e96b2c54"}, 0x2c}]}) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x3, &(0x7f0000000080), 0x25) [ 91.833799] hfsplus: creator requires a 4 character value [ 91.839431] hfsplus: unable to parse mount options [ 91.892926] hfsplus: creator requires a 4 character value [ 91.898589] hfsplus: unable to parse mount options 2018/05/17 10:41:09 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8d, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000040)) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, '%cbc(aes)\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={r2, 0x80, 0x1, [0x8]}, &(0x7f00000001c0)=0xa) 2018/05/17 10:41:09 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000080)=""/239, 0xef}, {&(0x7f0000000280)=""/242, 0xf2}, {&(0x7f0000000180)=""/3, 0x3}, {&(0x7f00000004c0)=""/175, 0xaf}, {&(0x7f00000001c0)=""/18, 0x12}, {&(0x7f0000000200)}], 0x6, 0x0) lgetxattr(&(0x7f00000003c0)='/\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000440)=""/67, 0x43) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x400, 0x0) 2018/05/17 10:41:09 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x10000, 0x200400) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x1000, "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"}, &(0x7f0000001080)=0x1008) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000010c0)={r1, 0x14, "7d586a09851116e3132ee0aeadc757b25734b383"}, &(0x7f0000001100)=0x1c) 2018/05/17 10:41:09 executing program 4: r0 = socket(0xa, 0x1, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="8a49c6edd4cf25b3efb634cc3a68af2226a9a28128bc146d2c238d7e8b008fdd2d04ef9db08b9e468d2eec670097d6a0e202e78fe916e739f51559d5254facf9b79583d913f248984fe5", 0x4a) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000028c0), 0x0) 2018/05/17 10:41:09 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'%route\x00', 0x20, 0x1, 0x270, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000380], 0x0, &(0x7f0000000080), &(0x7f0000000440)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000020000000000000000000000000000000000ffffffff01000000110000000000000000006e72300000000000000000000000000079616d3000000000000000000000000079616d30000000000000000000000000760a7468315f746f5f000180c2000000000000000000aaaaaaaaaa000000000000000000b0000000b0000000e00100006d61726b5f6d0000000000000000000000ffffffffffffffe50000000000000018000000000000000000000000000000000000000000000000340000000000005345434d41524b000000000000000000000000000099000000000000000000000801000000000000000000000000000073797374656d5f753a6f626a6563745f723a756465765f74626c5f743a73300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003f1087e50afbe1894f63e4e1ce248800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008e369f176dc6e836286eab8679fcecd61862e0d7d13bac3c92dce7cdcfb0da00c3b4b99f8308a8d14f6d6bfb2c2396849fa24b95b229bc63ce17a1ce3f7687116a2f5ab760ab8b7a1b2ee38297a54febafbf7f8026277c1832833e01b4294a950ef2e0b26af58810d90e67c5642f6f818933968fcc2a00b68d5876fdee3f05bbd551654d4b1c4b089ad57f71ebe39c76dc04b9a0fb4bbdd3e9adc5b8acdad9023a505bd72a0e978f2329b61a971e35eaa9f937cb1fc1cea871e926f6ae4104b3975e767254f08b6ccc4ba1bf03ec4718b3e62e71eb50c14a17c0920e96"]}, 0x3cd) 2018/05/17 10:41:09 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000001940)='/dev/snd/pcmC#D#c\x00', 0x70, 0x40c040) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000440)=ANY=[@ANYBLOB="040000000200810001018100e80200000000000000fd1e35e767b49a8cba01498c71b91235292fbdfc0562bb7f2f0d31c70b84858b39bbafb6c149174d7bdc913550470ed40c3632a317fc75c8774a215355adb299bf9f4128feee08e11a7455a83c90d6df1c45f9e9439eee03dda52d4ad0620065b42125cb1f5c80b2026e91b9da140cb99b5c1d7b47577b606cc7245a1253d5bfe4d36ff8319f28031c1b12085fdba505d9ef06d2d76a5e22da3a408e72f4"], &(0x7f00000019c0)=0xc) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000002640)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) socket$vsock_dgram(0x28, 0x2, 0x0) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0xffffffffffffff7f) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r2, &(0x7f0000000400)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)) r3 = socket$netlink(0x10, 0x3, 0x4) setsockopt$inet6_dccp_int(r1, 0x21, 0x1a, &(0x7f00000002c0)=0x5861, 0x4) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x10000, 0x0) getsockopt$inet_dccp_int(r4, 0x21, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_dccp_int(r0, 0x21, 0x17, &(0x7f00000001c0), &(0x7f0000000280)=0x4) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e2305ef000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x10000015) 2018/05/17 10:41:09 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) unshare(0x2000400) r1 = socket(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)=0x401, 0x4) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000000)=0x33b4, 0x4) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0xff}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x11, 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f0000000040)={0x2, 0x0, 0xffffffff, 0x3e83, 0x9, 0x6, 0xff, 0x81, 0x82, 0x3}, 0x10) 2018/05/17 10:41:09 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x2000000000000000, 0xd2, &(0x7f0000000000)=0x7fffffff, 0x4) 2018/05/17 10:41:09 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8000000000000003) alarm(0xfffffffffffff958) 2018/05/17 10:41:09 executing program 3: r0 = socket(0x11, 0x803, 0x300) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000000)=0x3, 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x6, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x78) write$cgroup_type(r2, &(0x7f0000000080)='threaded\x00', 0x9) r3 = socket(0x2, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000fc8000)}, 0x0) recvmmsg(r0, &(0x7f0000000180)=[{{&(0x7f0000002b80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0xfffffffffffffe03, &(0x7f0000002d00), 0x0, &(0x7f0000002d40)=""/164, 0xa4}}], 0x40000000000014d, 0x0, 0x0) 2018/05/17 10:41:09 executing program 2: eventfd2(0x100000000, 0x80000) shmget(0x3, 0x4000, 0x54000406, &(0x7f0000ffa000/0x4000)=nil) r0 = socket(0x100000010, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000080)}, {&(0x7f0000000140)="462cd2549f4b877fc16aa4", 0xb, 0x8}], 0x0, &(0x7f0000001280)=ANY=[@ANYBLOB="7569643d30002c73686f775f7379735f66696c65733d6e6f3d7a362c636173655f73656e7369746976653d7965733d2c636173655f73656e7369746976653d79656b3d3030342c636173655f73656e7369746976653d7965733d32313e7d8e070000000000007937392c73686f775f7379735f66696c65733d6e6f3d363d392c00"]) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000001c0)={0x0, 0x80000001, 0x7ff, 0x8000}, 0x10) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x80000, 0x0) ioctl$VT_RELDISP(r1, 0x5605) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f00000000c0)={0x3}) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000003340)=""/4096) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000100)=0x3) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) [ 92.629743] kernel msg: ebtables bug: please report to author: Wrong len argument [ 92.661292] kernel msg: ebtables bug: please report to author: Wrong len argument [ 92.806266] ntfs: (device loop2): ntfs_fill_super(): Unable to determine device size. 2018/05/17 10:41:09 executing program 7: madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xc) r0 = open(&(0x7f0000000100)='./file0\x00', 0x4000, 0xc0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000140)={'broute\x00'}, &(0x7f00000001c0)=0x78) clone(0x88042400, &(0x7f00000000c0), &(0x7f0000000280), &(0x7f0000000340), &(0x7f00000001c0)) socketpair(0xf, 0x800, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x78) 2018/05/17 10:41:09 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x424400, 0x0) ioctl$BLKBSZGET(r1, 0x80081270, &(0x7f0000000100)) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000040)='team0\x00') sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=@dellink={0x34, 0x11, 0x201, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'team0\x00'}]}, 0x34}, 0x1}, 0x0) 2018/05/17 10:41:09 executing program 0: syz_emit_ethernet(0x42, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, @local={0xfe, 0x80, [], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={0xfe, 0x80, [], 0x17}}}}}, &(0x7f0000000100)) 2018/05/17 10:41:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f0000000380)="00010000002f000066000002c9030000ec000000010000000000000000000000002000000020000000010000090000006e5fbe5a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='doural_rath=./file1,\x00']) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) write$eventfd(r0, &(0x7f00000003c0)=0x9, 0x8) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, @multicast1}, &(0x7f00000000c0)=0x10) signalfd(r1, &(0x7f00000002c0)={0x1}, 0x8) rename(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00') setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000180)={0x1, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x88) 2018/05/17 10:41:09 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x800, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000100)=[{0x3, 0x1800000}], 0x1) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$bt_hci(r3, 0x0, 0x60, &(0x7f0000000000)=""/40, &(0x7f0000000040)=0x28) close(r3) close(r2) 2018/05/17 10:41:09 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x3, @perf_bp={&(0x7f0000002640)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000ffe000/0x1000)=nil, 0x20fff000, &(0x7f0000000000)=""/86) 2018/05/17 10:41:09 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='memory.high\x00', 0x2, 0x0) write(r1, &(0x7f0000000140), 0x0) fstatfs(r0, &(0x7f0000000080)=""/223) 2018/05/17 10:41:09 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f00000001c0)=""/224, 0xe0, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) writev(r0, &(0x7f0000001640)=[{&(0x7f0000001540)="a038eb42a98a9a057962cb5df1b7c8b5c8f29d933b844c8777e42c2976f8e92b40899eced185c6a539cdc9e5bef1badf7e1978f001961f9a52ac6ffe3084e41a6c685ab75f03d07d4d2787acddc0fb5105d5aec2c63f7b70e474ad6433d261525e7ea614b935af8f6fc67c993362aa69de8632d79e90aff9c8978d17245c3b09152b3691060d1fc44de3a723b53b78fa7817213d36e3f5e2c759bb7a502a598ea643703c06f3e3619edaf0baaa6dbf1e3b524cfc123f7e1f6db0faeb862466682fea69cbd044bb8713", 0xc9}], 0x1) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0xffff}, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYRES32=r1, @ANYBLOB="320003002d00a992f20805008d88"], &(0x7f00000002c0)=0xe) sendto$inet(r0, &(0x7f0000000000)=',', 0x1, 0x4081, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) [ 92.888685] ntfs: (device loop2): ntfs_fill_super(): Unable to determine device size. 2018/05/17 10:41:09 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) syz_emit_ethernet(0xd4, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @random="c2cc0ba29e82", [{[], {0x8100, 0x4, 0x28, 0x1}}], {@ipv4={0x800, {{0x28, 0x4, 0x1000, 0x2d, 0xc2, 0x64, 0x3, 0x3, 0x2e, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, {[@cipso={0x86, 0x2b, 0xffffffffffff9960, [{0x7, 0xa, "3805bb2820de9603"}, {0x7, 0x11, "3988930cf32ebc0f0b1c7fb2c544b7"}, {0x0, 0xa, "63476e21f5e3755f"}]}, @cipso={0x86, 0x3f, 0x1, [{0x0, 0x11, "217f1817aaa1fa70ccec7dcd266b8a"}, {0x1, 0x7, "9d24f16c44"}, {0x7, 0xc, "02784b3870bb4cc19029"}, {0x7, 0x12, "255cae336a7e7944ec80abb97151afe7"}, {0x2, 0x3, "9e"}]}, @rr={0x7, 0x13, 0x9, [@empty, @dev={0xac, 0x14, 0x14, 0x18}, @multicast2=0xe0000002, @multicast2=0xe0000002]}, @ra={0x94, 0x6}, @ra={0x94, 0x6, 0x6}]}}, @igmp={0x1f, 0x1, 0x0, @loopback=0x7f000001, "d297779087a777564f37983077cd7c0e301af3a1d54a445c70d7"}}}}}, &(0x7f0000000100)={0x0, 0x1, [0xcef, 0x36d, 0x1f5, 0xb4e]}) connect(r0, &(0x7f0000985ff8)=@un=@abs, 0x5) 2018/05/17 10:41:09 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x5) [ 93.009551] EXT4-fs (loop4): Unrecognized mount option "doural_rath=./file1" or missing value [ 93.055582] team0 (unregistering): Port device team_slave_0 removed 2018/05/17 10:41:09 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='memory.high\x00', 0x2, 0x0) write(r1, &(0x7f0000000140), 0x0) fstatfs(r0, &(0x7f0000000080)=""/223) [ 93.096422] EXT4-fs (loop4): Unrecognized mount option "doural_rath=./file1" or missing value [ 93.096832] team0 (unregistering): Port device team_slave_1 removed 2018/05/17 10:41:09 executing program 0: r0 = memfd_create(&(0x7f0000000240)="3fbeaeec9b3af1bdd4c9adf22cb5234ab98cecf21f709d7c7e9c410369f3932b2f52008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877fc79a4ebe7616cdad8bdea2d4d31484a6ad", 0x3) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0), 0xffffff0a}], 0x1, 0x0) r1 = getpid() r2 = geteuid() getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f00000000c0)) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={r1, r2, r3}, 0xc) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00000001c0)=0x6) fcntl$addseals(r0, 0x409, 0xc) ioctl(r0, 0x7fff, &(0x7f0000000180)="c71d10bc2fbf242135227e3045f1983ca4afae1ad9776152f577f4705d5767fdbd5fde9e5bb90372010419") ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000140)={'veth0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/05/17 10:41:09 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x400, 0x800) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000180)={{0x5377ba45, 0xb23}, 'port0\x00', 0x3, 0x20, 0xe611, 0x2, 0x1ff, 0x401, 0x8, 0x0, 0x1, 0x3f}) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000380)='/dev/zero\x00', 0x6021, 0x0) ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000000140)=""/24) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xffffffffffffff84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000002c0)={0x20, 0x0, 0x8000, 0x7fff, 0xfff, 0x76, 0x5, 0x100, r4}, 0x20) poll(&(0x7f0000000080)=[{r3, 0x22}, {r2, 0x5300}, {r3, 0x401}, {r3, 0x686}], 0x4, 0x3) poll(&(0x7f0000000040)=[{r3}], 0x22c, 0x0) 2018/05/17 10:41:09 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(rmd256-generic)\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="ad94e680082507597a259698bc9fcebdd9e624301f9e60f71344231fa452cbcc40c002868dd9d2d0c72730e27028f96987f9ab1825deef989dc0ed21d08288564b", 0x41) 2018/05/17 10:41:09 executing program 4: r0 = socket$inet6(0xa, 0x4, 0x27) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xa}, 0x1c) sendto$inet6(r0, &(0x7f0000000280), 0x0, 0x400806e, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140), 0x3f00, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$dmmidi(&(0x7f00000015c0)='/dev/dmmidi#\x00', 0x9, 0x14040) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000001600), &(0x7f0000001640)=0xc) fcntl$setstatus(r0, 0x4, 0x0) 2018/05/17 10:41:09 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, 'bridge0\x00'}}, 0x1e) close(r1) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000700)) process_vm_readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/51, 0x33}, {&(0x7f00000000c0)=""/40, 0x28}], 0x2, &(0x7f00000005c0)=[{&(0x7f0000000140)=""/62, 0x3e}, {&(0x7f0000000180)=""/245, 0xf5}, {&(0x7f0000000280)=""/86, 0x56}, {&(0x7f0000000300)=""/11, 0xb}, {&(0x7f0000000340)=""/234, 0xea}, {&(0x7f0000000440)=""/173, 0xad}, {&(0x7f0000000500)=""/137, 0x89}], 0x7, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='memory.stat\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000780)={0x8, 0x1ba5, 0x9}, 0x10) r4 = openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x20000, 0x0) ioctl$VHOST_SET_LOG_BASE(r4, 0x4008af04, &(0x7f00000006c0)=&(0x7f0000000680)) 2018/05/17 10:41:10 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000080)={0x1d}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000040)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000300)={0x5, 0xffffff7f, 0xfffffffffffffffd, {0x0, 0x2710}, {0x0, 0x2710}, {0x0, 0x0, 0x800}, 0xf, @can={{}, 0x0, 0x0, 0x0, 0x0, "388dbba2b150d176"}}, 0x48}, 0x1}, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000000)={0x77359400}, 0x10) 2018/05/17 10:41:10 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x424400, 0x0) ioctl$BLKBSZGET(r1, 0x80081270, &(0x7f0000000100)) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000040)='team0\x00') sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=@dellink={0x34, 0x11, 0x201, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'team0\x00'}]}, 0x34}, 0x1}, 0x0) 2018/05/17 10:41:10 executing program 7: r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x81, 0x200000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000640), &(0x7f0000000740)=0xffffffffffffff59) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x9c}, {0x6}]}, 0x10) sendmsg$alg(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000100)="5443be86215f383969ad96d3fd96644bb8b4170f7426ba8d24438d62031b726e038d5713e7f4792ef009c615b270803e6614cd166dcc70553d26e8b6da3cf4ad2be9b6201851067a524c705fbf51f1519e8c583fb610fbfa661a4f174a8a64194ae78095de87d772f80bc8f1349b6ee32bdd702e5069b96ab8943b2dbaf24f3f300892317a615374f77b42b3", 0x8c}, {&(0x7f00000001c0)="f6d4423626fb5cc9ec0f4b47a500ad97519f4b099b16a925c531043157346f3a14563e0a8802cda8d7a3e1f41ae57790c3ec7e3acbfbe2d2338131f77210422894c4883b17c2f963c0f907f914d0ba09ed4790d707ad9a2a29d46231", 0x5c}, {&(0x7f0000000280)="0a25d9c26bb9a1ee735952db89853ce1066a3003c6d7723a4faf90471fb818d9a089f44b1c200956242333563e54104a9acdcf36cc7e4a58ba4706ca9436c8dccab524847ae43a78d91fc1dbd5c2c4a2989b7d4e5cd0db6d8cf938a94b2b027b2203fa0c99e60f9de5f99d0d512d9d5b8d14d8af56eb33497c7338da8d4f8f6a4eca9d5241e915ade920525fb027228e35c94362ee7d8c72a0c1888f98ae73b34ce75932b7512516673c5a795d5d9c7f4e536002682bc497420691b4d65c3ad06e73962349bbac479bb57b1be042f1c1c20f26569890477ac50fd3429e", 0xdd}, {&(0x7f0000000380)="4103787e72c19866982903d5432d3884dda45dba9d98c92bc6cb3844db536c5b9bbd85363c95bc755a3c7ecffb75786b8368ad7815cb58fb358ef34041ddbfa1b74bf5dda299778e7d1888a2ebf1838772faabf0b8830ce40ed5d41dea8dda0e6f90fe", 0x63}, {&(0x7f0000000400)="7e176aeb7ed7f706833209b4289989f14ba2a5a0c7b029c35934b19ab4d436d975d3616aca594201d8d8848c78a78f4f50576d31fd1e3306bbe8009af2f25f91646dfba86f36", 0x46}], 0x5, &(0x7f0000000500)=ANY=[@ANYBLOB="18000000000000001701000003000000000000000000000018000000000000001701000003000000000000000000000018000000000000001701000004000000800000000000000090000000000000001701000002000000760000003cd5ffb607aa77bb93fa3f1117c5b680644eef4095cebd5cd03fa4ff8ec06a7ba83d00f8cf2573845ad28ce10bc9518bce72277427a833255c30f3523309be97e47e7a8bd6d98b1d3352b7af7b54c9e1f97d78ccbf6fecf4399b32fcd3bfc48790b7479022f96c08320e258200000000000000000000000000000000"], 0xd8, 0x4000000}, 0x40000) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f00000006c0)=0x7fffffff) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x200000) 2018/05/17 10:41:10 executing program 4: r0 = socket(0xa, 0x1, 0x0) fgetxattr(r0, &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)=""/100, 0x64) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/05/17 10:41:10 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYBLOB="010000008cd70000010100000000000000000000000000000000000000000000"]) socket(0x5, 0x3, 0x6) 2018/05/17 10:41:10 executing program 1: r0 = socket(0x2, 0xfffffffffffffffd, 0x3) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f0000000080)) 2018/05/17 10:41:10 executing program 6: r0 = socket(0x10, 0x3, 0x0) r1 = gettid() getresuid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={r1, r2, r3}, 0xc) write(r0, &(0x7f0000000000)="2400000052001f0014f9f407000904ff0200070208000100ffffffff0800000000000006", 0x24) mkdir(&(0x7f0000000200)='./file0\x00', 0x1) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000240)={'team_slave_1\x00', 0x2}) 2018/05/17 10:41:10 executing program 3: r0 = memfd_create(&(0x7f0000000000)="706f73fa000000000000000000000000000000077d007e4dfb5f6a52dc40a7ca84cca66f106a78ddf38410fbaba66e96a7d39a3616e6b267e11bc7785defda381942bbe290644b08642ed3011e466c80a669de9994ca85", 0x5) lseek(r0, 0x0, 0x2) 2018/05/17 10:41:10 executing program 5: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2400000052001f0014f9f407000904ff0200070208000100feffffff0800000000000006", 0x24) socket$key(0xf, 0x3, 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000040)={0xffff, 0x3f, 0x3, 0x2, 0x7}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x401}, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x4e21, 0x2, @empty, 0x2}, @in6={0xa, 0x6, 0x1, @dev={0xfe, 0x80, [], 0xf}, 0x9}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8000000}, @in6={0xa, 0x4e23, 0x3f, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x5}], 0xf4) 2018/05/17 10:41:10 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f0000000140)=@known='security.ima\x00', &(0x7f0000001040)=""/4096, 0x1000) prctl$seccomp(0x16, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0xad, 0x0, 0x4da9, 0x1}, {0x5, 0x1, 0x9, 0x9}, {0x40, 0x7, 0x0, 0x8}]}) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) ioctl(r1, 0x800000000100937e, &(0x7f0000000080)="010000000000000044") fremovexattr(r1, &(0x7f0000000180)=@known='user.syz\x00') ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00000001c0)={0x400, 0x2, 0x0, 0xffffffff, 0x8, 0x4}) 2018/05/17 10:41:10 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00000002c0)=ANY=[@ANYRES32=r0, @ANYBLOB="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"]) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000040)=0x4, 0x4) ioprio_set$uid(0x3, 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000000)={0x2, 0xfffffffffffffffa, 0x202, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, 'bcsh0\x00'}) 2018/05/17 10:41:10 executing program 7: r0 = socket(0x10, 0x80002, 0x0) connect$netlink(r0, &(0x7f0000000000)=@proc={0x10, 0x0, 0x1}, 0xc) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000400)) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x1e7, &(0x7f0000000100)}], 0x1, 0x0) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000180)=@can, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000300)=""/162, 0xa2}, 0x0) [ 93.809072] Unknown ioctl -1072125377 [ 93.849961] autofs4:pid:7281:validate_dev_ioctl: invalid path supplied for cmd(0x0100937e) 2018/05/17 10:41:10 executing program 3: r0 = memfd_create(&(0x7f0000000000)="706f73fa000000000000000000000000000000077d007e4dfb5f6a52dc40a7ca84cca66f106a78ddf38410fbaba66e96a7d39a3616e6b267e11bc7785defda381942bbe290644b08642ed3011e466c80a669de9994ca85", 0x5) lseek(r0, 0x0, 0x2) 2018/05/17 10:41:10 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000000)={0x303, 0x33}, 0x4) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1b) 2018/05/17 10:41:10 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cuse\x00', 0x10100, 0x0) connect$llc(r0, &(0x7f0000000240)={0x1a, 0x32d, 0x9, 0x9, 0xff, 0x7f, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0xffffffffffff4b87, 0x0) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000000100)=""/135, &(0x7f00000001c0)=0x87) setsockopt$inet_int(r1, 0x0, 0x32, &(0x7f0000000080), 0x4) 2018/05/17 10:41:10 executing program 1: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgrp(0x0) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4007, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x4, 0x100000000}, 0x0, 0x3, 0x0, 0x7}, r2, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000448000), &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) [ 93.908733] autofs4:pid:7291:validate_dev_ioctl: invalid path supplied for cmd(0x0100937e) 2018/05/17 10:41:10 executing program 2: r0 = socket(0xa, 0x1, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000200)=@req={0xfffffffffffffe00, 0x4, 0x59754a8b, 0x6}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0xf3, "20bcad6169d8adf3c948ee481efe1a96e8c41f8d2a20f25e2a7650a9987546167635fd2a8b3101c0b01affdd27ac2fcccde5fec72042599f63e5ed56bc33e0b2f7375dfaef1007ab18bf49b436204e1256764c1cf4fdc406c1e9c2f79d138666a3a726eeaa28664dd3d3e10f96e2b1474263b88f250d48d302367349d81c4e04fe176fc19b4d2f6f3c865ec1d414e9a4bb5a53f2dc3814e102e8bcabfa2ede73e812c7ca3b37c7dece96afd51b7c93366be966341185c78eeebeb45286e197e49dbcc0af1f2d3740c873fb2cf91e89ebd6dcdb9f266ef0c5ac78963ee9e61fa0289f747cba4e6162597c669fd8bdf2ac0a85ff"}, &(0x7f0000000000)=0xfb) lremovexattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=@known='system.sockprotoname\x00') getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={r2, 0x1, 0x3, 0x5}, &(0x7f00000001c0)=0x10) bind$alg(r1, &(0x7f0000000780)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000af2000)="8be3000000010000", 0x8) r3 = accept$alg(r1, 0x0, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$binfmt_elf64(r3, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0xfdef) 2018/05/17 10:41:10 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x249, 0x240) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x9, 0x278, 0x6, 0x5, 0x4}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300)=r1, 0x4) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000000c0)={r3, 0x92, "bbe01e40d9703f3f6741f50a86ef90f750aae02c7cc6c9d5d3f365e5c17134249feba00bbeeea5ca60e9e6eaf209a4c4226c44443185a15bc9c543f2b97e9f7f6e36cad5a6daf6935130448d91a1a8a0b1841903bbc596933205110f199773366665b14172ab06b82bd8063565d885f0ce9c179dcfa598b7a1643355edb71e4ce0eafce37866293b74e48f5ad6377950a616"}, &(0x7f0000000180)=0x9a) lseek(r2, 0x800000, 0x0) 2018/05/17 10:41:10 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80802, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00000000c0)={0x1, 0x7b, 0x10000, 0x800}) write$cgroup_int(r0, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00'], 0x1300) ppoll(&(0x7f0000000080)=[{r0, 0x4}], 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f0000000100), 0x8) 2018/05/17 10:41:10 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000010c0)="617474722f63757272656e7400c4f418dbb2a1185bdb8db1917578b2da290cd7a5c54565a4dc721a268b028c87454f8c9b6803e42a109faf985ca815fb802756a46d8643d9c4cde40009be62558a6a7f7cff1c9ef16985c812186406629cac1f09188e20cfdb9e713c0c73eb89dd1292b66ad5d282a066f0b75d6edcb143948ddf54ace5") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000080)=0x8) write$binfmt_elf64(r0, &(0x7f0000001480)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) munmap(&(0x7f00007b0000/0x2000)=nil, 0x2000) sendto$inet(r0, &(0x7f0000000000)="afe1f7fe8ef5164ad26eaf78c8a6f473b89b8407f3baa5", 0x17, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/17 10:41:10 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x8100, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)=0xfffffffffffffff8) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000140)={0x4, 0x2}) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x7, 0x580) fanotify_mark(0xffffffffffffffff, 0x80, 0x0, r1, &(0x7f0000000080)='./file0\x00') ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000100)) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x4100, 0x0) ioctl$BLKROSET(r2, 0x125d, &(0x7f0000000040)=0x8c) vmsplice(r2, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1000}], 0x1, 0xe) 2018/05/17 10:41:10 executing program 6: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000040), 0x4) write$binfmt_misc(r0, &(0x7f0000000180)={'syz0'}, 0xfdef) mlockall(0x3) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x3, 0x378) 2018/05/17 10:41:10 executing program 0: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='smaps_rollup\x00') ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000100)=0x529) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x490000, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000040)) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x8, 0x4, @tid=r2}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) mknod(&(0x7f0000000080)='./file0\x00', 0xc000, 0x800) 2018/05/17 10:41:10 executing program 3: r0 = socket(0xa, 0x8080003, 0x1) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvfrom$inet(r0, &(0x7f0000000080)=""/98, 0x62, 0x10000, &(0x7f0000000100)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$reject(0x13, r1, 0x0, 0x0, 0x0) 2018/05/17 10:41:10 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x110) r1 = memfd_create(&(0x7f0000000000)='/dev/midi#\x00', 0x2) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0x28, &(0x7f00000000c0)}, 0x10) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xfff, 0x200) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x2, 0x3ff, 0x200002, 0x0, r2, 0x8}, 0x3aa) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r3, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r3, &(0x7f0000000080), &(0x7f00000002c0), 0x1}, 0x20) 2018/05/17 10:41:11 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400000, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") symlinkat(&(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') readlinkat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)=""/24, 0x18) 2018/05/17 10:41:11 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x509240, 0x0) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000040)={0x101, 0x8, 0x2, 0x80}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000100)=0xb210, 0x4) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) bind(r2, &(0x7f0000000140)=@llc={0x1a, 0x0, 0x4000000, 0x9153, 0x8001, 0xfffffffffffffffd, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x2, 0x0) mremap(&(0x7f000008b000/0x3000)=nil, 0xfffffffffffffd1a, 0x4000, 0x0, &(0x7f00000da000/0x4000)=nil) 2018/05/17 10:41:12 executing program 7: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x52, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000000)="b8", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x477) io_setup(0x400, &(0x7f0000000040)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000300), &(0x7f0000000340)=0x4) io_cancel(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000000200)="1c633e23052d19d5707c05647a52291ff377bb62f1b8fc8651ea4c2f6c2c0b5738047c08d963294b70a9effaeac209e6eee0178e475f8fc24ff725cdca21773aab20d1d89b493669eea092e1cfc07b5f596c0e12394a8dd7058d856e01a06a311d53f7d52a5cef3a479a9d9a279756078e226c1eec5dcada7bc8326e3df3786dd4fc1d8f171d8e6eeae4d49d4766ce1fd8b2a8357f9839a791c681a3f543fc9c742590370c66413828562c08411f619a16b77021913f3d684fb0bbdb3994e10183e6a321d2a34a78c15317274da5221f0b3a5b6a71", 0xd5, 0x1, 0x0, 0x4e1a95651d9cb268, r3}, &(0x7f0000000140)) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/17 10:41:12 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x400000) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f00000000c0)) 2018/05/17 10:41:12 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3, 0x48100) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000180)={"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"}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x40000105}]}) 2018/05/17 10:41:12 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x34, 0x200) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl$int_out(r0, 0x80045700, &(0x7f0000000100)) 2018/05/17 10:41:12 executing program 2: r0 = socket(0xa, 0x1, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000200)=@req={0xfffffffffffffe00, 0x4, 0x59754a8b, 0x6}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0xf3, "20bcad6169d8adf3c948ee481efe1a96e8c41f8d2a20f25e2a7650a9987546167635fd2a8b3101c0b01affdd27ac2fcccde5fec72042599f63e5ed56bc33e0b2f7375dfaef1007ab18bf49b436204e1256764c1cf4fdc406c1e9c2f79d138666a3a726eeaa28664dd3d3e10f96e2b1474263b88f250d48d302367349d81c4e04fe176fc19b4d2f6f3c865ec1d414e9a4bb5a53f2dc3814e102e8bcabfa2ede73e812c7ca3b37c7dece96afd51b7c93366be966341185c78eeebeb45286e197e49dbcc0af1f2d3740c873fb2cf91e89ebd6dcdb9f266ef0c5ac78963ee9e61fa0289f747cba4e6162597c669fd8bdf2ac0a85ff"}, &(0x7f0000000000)=0xfb) lremovexattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=@known='system.sockprotoname\x00') getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={r2, 0x1, 0x3, 0x5}, &(0x7f00000001c0)=0x10) bind$alg(r1, &(0x7f0000000780)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000af2000)="8be3000000010000", 0x8) r3 = accept$alg(r1, 0x0, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$binfmt_elf64(r3, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0xfdef) 2018/05/17 10:41:12 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000180)="f2410f1b1c74460fc71a66430f3881a00a0000000f20e035004000000f22e066ba6100b00deeb805000000b9a82e00000f01d966ba4000ed663ed9f7c442c1aac6c4c1245ce4", 0x46}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0xffffffffffffffff, 0x28}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0xc018ae85, &(0x7f0000000100)) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000000)=""/35) 2018/05/17 10:41:12 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) readv(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/67, 0x43}], 0x1) r1 = syz_open_pts(r0, 0x200) open(&(0x7f0000000140)='./file0\x00', 0x4080, 0x2) read(r0, &(0x7f0000000240)=""/183, 0xfffffffffffffe95) write(r1, &(0x7f0000000000)='\b', 0x1) 2018/05/17 10:41:12 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a600800000000000000068354015002c001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000001580)={&(0x7f0000000000)=@sco, 0x80, &(0x7f0000001440)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001380)=""/176, 0xb0}], 0x2, &(0x7f00000014c0)=""/136, 0x88}, 0x0) recvmsg(r0, &(0x7f0000003040)={&(0x7f00000019c0)=@un=@abs, 0x80, &(0x7f0000002f00)=[{&(0x7f0000001a40)=""/4096, 0x1000}, {&(0x7f0000002dc0)=""/60, 0x3c}, {&(0x7f0000002e40)=""/158, 0x9e}], 0x3, &(0x7f0000002fc0)=""/77, 0x4d}, 0x0) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000080)=@l2, 0x80, &(0x7f0000000100)=[{&(0x7f0000001280)=""/207, 0xcf}, {&(0x7f00000015c0)=""/247, 0xf7}, {&(0x7f00000016c0)=""/237, 0xed}, {&(0x7f0000003080)=""/4096, 0x1000}, {&(0x7f0000004080)=""/4096, 0x1000}, {&(0x7f0000005080)=""/4096, 0x1000}], 0x6}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x4) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1e, &(0x7f00000017c0)=""/237, &(0x7f0000000200)=0xed) [ 95.686606] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 95.699289] sctp: [Deprecated]: syz-executor7 (pid 7375) Use of int in max_burst socket option. [ 95.699289] Use struct sctp_assoc_value instead [ 95.722181] binder_alloc: binder_alloc_mmap_handler: 7374 20000000-20002000 already mapped failed -16 2018/05/17 10:41:12 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x1000000000000185) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="00060000000000419d4cab62a9"]) ioctl$BLKSECDISCARD(0xffffffffffffffff, 0x127d, &(0x7f0000000040)) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000100)={0x100000000}) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 95.746463] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 95.764625] binder: 7374:7385 ioctl 80045700 20000100 returned -22 [ 95.774544] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 95.782896] sctp: [Deprecated]: syz-executor7 (pid 7375) Use of int in max_burst socket option. [ 95.782896] Use struct sctp_assoc_value instead 2018/05/17 10:41:12 executing program 2: r0 = socket(0xa, 0x1, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000200)=@req={0xfffffffffffffe00, 0x4, 0x59754a8b, 0x6}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0xf3, "20bcad6169d8adf3c948ee481efe1a96e8c41f8d2a20f25e2a7650a9987546167635fd2a8b3101c0b01affdd27ac2fcccde5fec72042599f63e5ed56bc33e0b2f7375dfaef1007ab18bf49b436204e1256764c1cf4fdc406c1e9c2f79d138666a3a726eeaa28664dd3d3e10f96e2b1474263b88f250d48d302367349d81c4e04fe176fc19b4d2f6f3c865ec1d414e9a4bb5a53f2dc3814e102e8bcabfa2ede73e812c7ca3b37c7dece96afd51b7c93366be966341185c78eeebeb45286e197e49dbcc0af1f2d3740c873fb2cf91e89ebd6dcdb9f266ef0c5ac78963ee9e61fa0289f747cba4e6162597c669fd8bdf2ac0a85ff"}, &(0x7f0000000000)=0xfb) lremovexattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=@known='system.sockprotoname\x00') getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={r2, 0x1, 0x3, 0x5}, &(0x7f00000001c0)=0x10) bind$alg(r1, &(0x7f0000000780)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000af2000)="8be3000000010000", 0x8) r3 = accept$alg(r1, 0x0, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$binfmt_elf64(r3, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0xfdef) 2018/05/17 10:41:12 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x4, 0x2, 0x9}) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0xffffffffffffffff, 0x1, 0x1, 0xca6, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000200)=""/253) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='irlan0\x00') ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f0000000180)={{0x7fffffff, 0x100000000000a}, {}, 0xffffffffffffffff}) [ 95.792157] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 95.825841] netlink: 'syz-executor6': attribute type 29 has an invalid length. 2018/05/17 10:41:12 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3, 0x48100) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000180)={"9927f5793d8b18d9f8d8d632770d4b3d49d0d65b9bec45c2936647e7169825afb300a16a23f3e950e1499e757c4fda8490ccb2d40cb6244796e681c64d575e7e6d3c75407e788bd3e0d3ccd197e3d347a6d6a42459bb82ce098be6479e5dff7700ef8d363a225cd8fab6679ab7e9e116fb85c1de4af10649010912ddf70837dbf283e15cb1b2e80ead23b987d92515434c56b75a957eb92018fe99e801c5b65f37b94ca192feb7def220992fcec137456a65023f52085839eb81908063a48840fcf0e1cc80112eb38af8fda79164037450015decebd29552ddb1cbd8061a8414e42eda9dee47806a5922c06b38bc5fb5f858295887260b6e99c7c9c378a53d3154699dd97f01fd774acac5b5995ab348dafd510352e4aaa45bb95daca2a1a14279e419b9d3679f3f3dd406aafaa375d6288dfb8b50387041baeacfb08c606308653f7a7a2bbe0e59fa1a93f514265924b8d947cc376664caa5329a7200972fb9023941f65b18b61cdb343c3f57591c7f41a9e9898c36b2a63c7a6bd74cd8bda7c4a1782b11968ef9c150bd117bacb7d828cb46f4d048cdca0289900011130f5a473c29d81acfa18b015c2e574b86f9529c6d10ee4bd4c0ff93dede0b995d68fd2e05115b3f8956fee8d57e6e71d3de64010a43c042c618aece87a3dc516e510030efa0c029b6e0fcb6aabc129aca64a8f6c350e1bb385a38a3b2080ac441251f66ef14f9b2ecb8b42193ea346a90d653ecafb3ea778c024566ee2a7d9947461c16ccad19aff5c687f6b0445cfc570f2f8b212bbc5a11cf7bc2ff12761c83d3573b22adcb55fd23c1f509a6ee3cafb9ad6918e75c844cd3447edffd1fd1682cf24bad528558503f5ca27b64117f4bd47889d995dde3a0db4982231b52d87d09cf7fe3140c7c758794f0dbefe827265d4e73777584e236de25df42160a68d92b25149d0cc46c5b1cae9ece5b28e3e55bb630eb6082939c9daa16e8a3cdb44afefa4129a44b10a8adbab6fb7895f57b736482efe35b4d45d25708fab27677a8afd1e7e367f5722bd5c6d1880f7d0166b29e56e749363ee2d7f8fa4f92bdd8512a9b614265e2e073174c593ce1d6ccfc879085682f67020b25a336b1134dd8f2d0d244cd7b33fba53f8c3e6395bbe19dbc961d74b998ec4547a438c2894a77806cf35d66be1904da7b299e826b4b337b38cbaf657b35f1606bbc89bfcd1e9479e00d1607f2675e82c41d0f4495977985b007f09db1a46902f59b15002806b3208e4d5da293694483e0181e89cd16f64e53325c7b6e6444edb7417fbf8b7c488a2ec28deef1a143f08fd93f73382a30c2fee3fe5c6a442ad026c1e038405bbf139e5ef072e2bb9a4ab979de5228fb27d0ca3fa42ab23081c34ee93421d2c46eb2233805fb1bf4f2db3f93a8c60c2d222f80d79d2dd7373d40f6d7506288209111c0f9"}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x40000105}]}) [ 95.884979] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 95.900687] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 95.909699] *** Guest State *** [ 95.913248] CR0: actual=0x0000000000000031, shadow=0x0000000060000031, gh_mask=fffffffffffffff7 [ 95.918847] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 95.922169] CR4: actual=0x0000000000002060, shadow=0x0000000000000020, gh_mask=ffffffffffffe871 [ 95.938474] CR3 = 0x0000000000002000 [ 95.942248] PDPTR0 = 0x0000000000000000 PDPTR1 = 0x0000000000000000 [ 95.948774] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 95.955238] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 95.955306] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 95.968659] RFLAGS=0x0020c202 DR7 = 0x0000000000000400 [ 95.974690] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 95.981392] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 95.985269] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 95.989500] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 95.989522] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 95.989536] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 95.989552] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 96.028937] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 96.036972] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 96.044990] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 96.053036] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 96.061066] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 96.069083] EFER = 0x0000000000000001 PAT = 0x0007040600070406 [ 96.075536] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 2018/05/17 10:41:12 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff, 0x0, 0x0, 0x0, 0x0, 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, r0, 0x0) r1 = memfd_create(&(0x7f0000000040)='wlan0!trusted\'em0^vboxnet0):}\'lo#-:systemeth0mime_typeppp1cgroup\x00', 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)={0x3, 0x9, 0x4, 0x6be, 0x80000000, 0x4, 0x8000, 0x5, 0x7f, 0x7fff, 0x80, 0x1000}) 2018/05/17 10:41:12 executing program 5: socketpair(0x4, 0x4, 0x8, &(0x7f0000000240)) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="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", 0x0, 0x0) lseek(r1, 0xfffffffffffffffe, 0x3) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000001780)=ANY=[@ANYBLOB="1c0000001d00ffff000000000000aa01007b858100000070c1240a00da00369c2f52bdf9b94378d1fdc8f40c51eb4568fa0496ffff3f475a158e082401008e909e11739b383ab8501945b0332495dc5100000000"], 0x1c}, 0x1}, 0x0) readv(r0, &(0x7f0000001800)=[{&(0x7f0000000040)=""/237, 0xed}, {&(0x7f0000000140)=""/177, 0xb1}, {&(0x7f00000002c0)=""/225, 0xe1}, {&(0x7f0000000200)=""/46, 0x2e}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000001540)=""/177, 0xb1}, {&(0x7f0000001600)=""/220, 0xdc}], 0x151) 2018/05/17 10:41:12 executing program 1: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000040)='/\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="0800000000800000"], &(0x7f0000000100), 0x1000) [ 96.083054] Interruptibility = 00000000 ActivityState = 00000000 [ 96.089311] *** Host State *** [ 96.092550] RIP = 0xffffffff811f74b9 RSP = 0xffff8801b25c7390 [ 96.098569] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 96.105008] FSBase=00007fb8aebea700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 96.112851] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 96.118768] CR0=0000000080050033 CR3=00000001c8c16000 CR4=00000000001426f0 [ 96.125825] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380 2018/05/17 10:41:12 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x2000) r1 = getpgid(0x0) sched_setscheduler(r1, 0x1, &(0x7f0000000280)=0x4) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r2, 0x1) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) [ 96.132629] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 96.138718] *** Control State *** [ 96.142216] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 96.148908] EntryControls=0000d1ff ExitControls=0023efff [ 96.154419] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 96.161371] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 96.168078] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 96.174684] reason=80000021 qualification=0000000000000000 [ 96.181058] IDTVectoring: info=00000000 errcode=00000000 [ 96.186539] TSC Offset = 0xffffffc92e2b3d3c [ 96.190907] EPT pointer = 0x00000001c37b201e [ 96.254210] *** Guest State *** [ 96.257602] CR0: actual=0x0000000000000031, shadow=0x0000000060000031, gh_mask=fffffffffffffff7 [ 96.266519] CR4: actual=0x0000000000002060, shadow=0x0000000000000020, gh_mask=ffffffffffffe871 [ 96.275391] CR3 = 0x0000000000002000 [ 96.279143] PDPTR0 = 0x0000000000000000 PDPTR1 = 0x0000000000000000 [ 96.285671] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 96.292237] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 96.298245] RFLAGS=0x0020c202 DR7 = 0x0000000000000400 [ 96.304266] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 96.310972] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 96.319049] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 96.327073] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 96.335101] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 96.343112] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 96.351135] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 96.359122] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 96.367126] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 96.375119] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 96.383149] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 96.391157] EFER = 0x0000000000000001 PAT = 0x0007040600070406 [ 96.397616] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 96.405098] Interruptibility = 00000000 ActivityState = 00000000 [ 96.411372] *** Host State *** [ 96.414599] RIP = 0xffffffff811f74b9 RSP = 0xffff8801b25c7390 [ 96.420630] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 96.427065] FSBase=00007fb8aebea700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 96.434892] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 96.440800] CR0=0000000080050033 CR3=00000001c8c16000 CR4=00000000001426f0 [ 96.448042] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380 [ 96.454730] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 96.460806] *** Control State *** [ 96.464271] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 96.470960] EntryControls=0000d1ff ExitControls=0023efff [ 96.476443] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 96.483408] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 96.490104] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 96.496722] reason=80000021 qualification=0000000000000000 [ 96.503075] IDTVectoring: info=00000000 errcode=00000000 [ 96.508545] TSC Offset = 0xffffffc92e2b3d3c [ 96.512891] EPT pointer = 0x00000001c37b201e [ 96.540131] *** Guest State *** [ 96.543570] CR0: actual=0x0000000000000031, shadow=0x0000000060000031, gh_mask=fffffffffffffff7 [ 96.552975] CR4: actual=0x0000000000002060, shadow=0x0000000000000020, gh_mask=ffffffffffffe871 [ 96.561848] CR3 = 0x0000000000002000 [ 96.565597] PDPTR0 = 0x0000000000000000 PDPTR1 = 0x0000000000000000 [ 96.572108] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 96.578620] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 96.584614] RFLAGS=0x0020c202 DR7 = 0x0000000000000400 [ 96.590616] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 96.597311] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 96.605317] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 96.613314] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 96.621322] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 96.629317] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 96.637323] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 96.645323] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 96.653357] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 96.661342] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 96.669355] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 96.677344] EFER = 0x0000000000000001 PAT = 0x0007040600070406 [ 96.683782] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 96.691253] Interruptibility = 00000000 ActivityState = 00000000 [ 96.697512] *** Host State *** [ 96.700743] RIP = 0xffffffff811f74b9 RSP = 0xffff8801aa1ef390 [ 96.706760] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 96.713195] FSBase=00007fb8aebc9700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 96.721049] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 96.726961] CR0=0000000080050033 CR3=00000001c8c16000 CR4=00000000001426f0 [ 96.734006] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380 [ 96.740724] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 96.746815] *** Control State *** [ 96.750295] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 96.756997] EntryControls=0000d1ff ExitControls=0023efff [ 96.762491] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 96.769463] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 96.776143] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 96.782738] reason=80000021 qualification=0000000000000000 [ 96.789073] IDTVectoring: info=00000000 errcode=00000000 [ 96.794537] TSC Offset = 0xffffffc92e2b3d3c [ 96.798875] EPT pointer = 0x00000001c37b201e 2018/05/17 10:41:14 executing program 7: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x52, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000000)="b8", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x477) io_setup(0x400, &(0x7f0000000040)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000300), &(0x7f0000000340)=0x4) io_cancel(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000000200)="1c633e23052d19d5707c05647a52291ff377bb62f1b8fc8651ea4c2f6c2c0b5738047c08d963294b70a9effaeac209e6eee0178e475f8fc24ff725cdca21773aab20d1d89b493669eea092e1cfc07b5f596c0e12394a8dd7058d856e01a06a311d53f7d52a5cef3a479a9d9a279756078e226c1eec5dcada7bc8326e3df3786dd4fc1d8f171d8e6eeae4d49d4766ce1fd8b2a8357f9839a791c681a3f543fc9c742590370c66413828562c08411f619a16b77021913f3d684fb0bbdb3994e10183e6a321d2a34a78c15317274da5221f0b3a5b6a71", 0xd5, 0x1, 0x0, 0x4e1a95651d9cb268, r3}, &(0x7f0000000140)) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/17 10:41:14 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000000000000100000001000000010000001a53000007000000000000000300000000000000410000000000000008000000000000000000000000000000000000000000000000100000000000000000000000000000040000000000000009000000000000000100000000000000000000000000007e9fb78425583f3c0080000000000000000000000000000000050000000000000000000000000000000400000000000000000000000000000000000000000000000c100000000000000000000000000000010000000100000030b800000000000001000100000000000000000000000000000000000000000080050000000000000000000000000000b300000000000000060000000000ff07040000000000000000000000000000000000000000000000d5db2c5e00000000000000000000000006000000000000004000000000000000000100000000000000000000000000000000000000000000010800000000000000000000000000000500002000000000000000800000000000000000010000000000000000000000000000000000000080240000000000000000000000000000"]) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) 2018/05/17 10:41:14 executing program 1: r0 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r0, 0x8200) openat(r0, &(0x7f0000000000)='./bus/file0\x00', 0x8100, 0x84) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) write$binfmt_elf64(r1, &(0x7f0000001240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xffff, 0x2) 2018/05/17 10:41:14 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x5, &(0x7f0000000440)="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") r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) bind$inet(r1, &(0x7f0000003ff0)={0x2, 0x0, @rand_addr}, 0x10) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000040)={r2, 0x1000, 0x4, "ea08deb1c8e8bb450c515fd90691fcf6b29ca158454a3b75d99afc30142cede249132d14b77907eba2be2bdd80bbb328c5c4d19da014b514e5855baac1ea79fb9ad1cbce777b4cef75bf9103f0599d3cebee59ee0f3e83176881c54e11901a1942065f73f343b7d36e4ef4ce"}) readahead(r2, 0x3, 0x6) 2018/05/17 10:41:14 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x40, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r0, r2}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x2a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'bcsf0\x00', 'bond_slave_1\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xa8, 0x128, 0x178, [@cluster={'cluster\x00', 0x10, {{0x2c}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x320) 2018/05/17 10:41:14 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-fixed-time)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) unshare(0x2000400) inotify_init1(0x0) pselect6(0x40, &(0x7f0000f33fc0)={0xbffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)="21347d44f6a434e5037016c80ee2feba6e4f6c0097a688f3b55f8f9a459697f9fd3dcd183f0d7b8753adc7c3d2cd5f5f410eb0880ef24561adfe68c5b2b52b44403d8fca50f26f79af8c54f9cce51532ac701e9e2ca9a5bcf48121fec34d1a8ff296308a7ada41dee2fe8a4b213393a6b8563eaac7ec7afc9c80ede9d4bbc88402ca8c2d82aa6871d0bbf4f8069364abfcb834dbf416533e4cbcffa4e4", 0x9d) 2018/05/17 10:41:14 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009d4000)) ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f0000000080)) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$TCSETS(r0, 0xc0045405, &(0x7f0000000040)) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000000)=0x7) 2018/05/17 10:41:14 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x0, 0x200}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000180)={r1}, 0x8) r2 = creat(&(0x7f0000001380)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000000)=0x6, 0x4) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f00000000c0)={0xd000, &(0x7f0000000080), 0x0, r2}) ioctl$fiemap(r2, 0x40086602, &(0x7f00000000c0)=ANY=[]) 2018/05/17 10:41:14 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xb) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x73e0) sendfile(r2, r3, &(0x7f00007ed000)=0xf, 0xffa) 2018/05/17 10:41:14 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = getpid() fcntl$setownex(r1, 0xf, &(0x7f00000000c0)={0x3be46481ceb82f31, r2}) r3 = syz_open_dev$dmmidi(&(0x7f00000002c0)='/dev/dmmidi#\x00', 0x1ff, 0x4002) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x4}, &(0x7f0000000200)=0x8) socket(0xa, 0x80006, 0xc8fa) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000240)={r4, 0xfffffffffffffffe, 0x3, 0x2}, 0x10) ioctl$BLKTRACESETUP(r0, 0x401870cb, &(0x7f0000000000)) r5 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000080)) bind(r5, &(0x7f0000000140)=@nfc_llcp={0x27, 0x1, 0x0, 0x2, 0x0, 0x2, "966f525a681ad0ca02d0574969ff070b195ab4ee66c9fd27cebef66888827738bb05199da08564468553da06526ae0ab0a93a3bed4eb61e155935b1d3a1c20", 0x37}, 0x80) 2018/05/17 10:41:14 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="24002a000107000000100000000000000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x24}, 0x1}, 0x0) [ 97.368221] sctp: [Deprecated]: syz-executor7 (pid 7458) Use of int in max_burst socket option. [ 97.368221] Use struct sctp_assoc_value instead [ 97.404698] xt_cluster: you have exceeded the maximum number of cluster nodes (44 > 32) 2018/05/17 10:41:14 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x3, 0x402) write$binfmt_elf32(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000380000000000000000000000000000070000000000000000000000000000000000000000f10000000000000200000000000000000000000000000000e14fb1e8cca3a8bbd6bed9eeb67be67ab5e0beedcd196db04d6708d3390baa1b45f6836558c50a12c3251b7695eea8b346edcba7ab0f41e9d89a3c5635718ab6030576b8"], 0x58) 2018/05/17 10:41:14 executing program 3: shmget$private(0x0, 0x0, 0x0, &(0x7f0000b39000/0x3000)=nil) socketpair(0xd, 0x0, 0xcec, &(0x7f0000000440)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000480)={0x1, 0x70, 0x2, 0x3, 0x1, 0x6, 0x0, 0xfffffffffffffd6f, 0x40001, 0x1, 0x8, 0x100000000, 0xcb, 0x8, 0x8, 0x0, 0x5c, 0x7, 0xb2, 0x100, 0x5, 0x4, 0x2, 0x80000000, 0x7ff, 0xd25, 0xb0, 0x1, 0x0, 0x1, 0xffff, 0x7, 0x165a, 0x1ff, 0x4, 0x1b8d, 0xfff, 0x694741db, 0x0, 0xfff, 0x2, @perf_config_ext={0xffffffffddc1829e, 0x9}, 0x4000, 0x8, 0xc935, 0x0, 0x7fffffff, 0x3, 0x8}) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x80, 0x6, &(0x7f0000000340)=[{&(0x7f0000000080)="a3da18ed9473059471e9bfb14a1e134753fa5575de7c614a0e700dc0b1e47b7cf2382673a4cc9e1f7c1c04b271", 0x2d, 0x3}, {&(0x7f00000000c0)="1fd6f5616bd4e81b4366583f6085abe62bba9a388e12f44c8c880937112a4183bbd11ea0189e76828af4622269095a07562b72ec1efc3ec727d92abdab3c63793a7bc854f33bdcb4c257229b5dc187495539a0c6c3b59ed3cde2c4bd3509dac2600dbf7102b8cc6b329c9c92787e3968a6f0ad6138f61aa48abf4f2dc93df602f6cde8928533cea090b34b087c63d708f8ce2559e0446c0a8c84fa3d220169bc8dda122fb6af53e2e7a9fd540ec8b9", 0xaf, 0x2ca}, {&(0x7f0000000180)="f62e5fc31345031eeca85a0c5577c5a204a953ba6601693cececc34cee8c", 0x1e, 0x9}, {&(0x7f00000001c0)="e09e7e074a47cb900cb024545a9593fdc7a87aeef13f992d76236f8519c88c7674cf1f3ad7df52835772f7c9e5a78eec7b60908fb09a400a23", 0x39, 0xffffffffffffff41}, {&(0x7f0000000200)="97ed85f955d80c6db4c2fbf614266a45eddec44901d255838e2a04518cc83a6b5ff61f08ffa4fdef7906650549f3da625dac79859ccacf5f057a650d44eeacbee54e28e862284dccc61c56d5e55b3c772587ace42c04f01ecc1e1f8d3abdc6f6c22f0ddad5b0d24fbf29878979bd7d363e8ea87ec19df215cd143628ac49454a7b171574557807a8083ed7ebe33c4bd28a78afd33bbf2d1e74069812ed3e929e9209422c13e4454e9f0b040c600c3432", 0xb0, 0x1c}, {&(0x7f00000002c0)="7689f01f384550978be3172dcba54b79d8cbfdc28a8d8f1f4846f3c5446711f99af910221996c754d6fc9859b06ae96a1c75187d73892ea8ab13502b1d9e405617dc882ea9e180ee3b93ec0b5408857885090fa6544f63dec88581f8feea4af62d650d190a5b7a649b63bd40aa4be0c5914edce9cc09bb", 0x77, 0x8}], 0x80000, &(0x7f0000000400)={[{@check_relaxed='check=relaxed', 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@debug='debug', 0x2c}, {@debug='debug', 0x2c}]}) 2018/05/17 10:41:14 executing program 6: socketpair$inet6(0xa, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x3, 0x1, 0x3, 0x3, 0x9, 0xae3, 0x400}, &(0x7f0000000180)=0x20) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="78000000b789493d8a5524c65c138748dc43768985dde98b5065e25389285c7ef5f58d5985fa6f", @ANYRES16=r2, @ANYBLOB="100328bd7000fbdbdf25040000000800050087470000080005004000000020000100080004004e20000014000300ffffffff000000000000000000000000240002000800080001000000080002004e21000008000600080000000800060005000000080005000900000008000400ff7f0000"], 0x78}, 0x1, 0x0, 0x0, 0x24000000}, 0x8800) 2018/05/17 10:41:14 executing program 7: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000780)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) mount(&(0x7f00000001c0)='../file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='minix\x00', 0x88000, 0x0) mount(&(0x7f0000000040)='../file0\x00', &(0x7f0000000080)='../file0\x00', &(0x7f0000000100)='adfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='../file0\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000240)={0x3, 0x2}) 2018/05/17 10:41:14 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/rt6_stats\x00') r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) write$rdma_cm(r2, &(0x7f00000032c0)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000003280)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r2, &(0x7f0000003300)=@query={0x13, 0x10, 0xfa00, {&(0x7f0000000580), r5, 0x1}}, 0x18) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000007000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000021c0), 0x0) 2018/05/17 10:41:14 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cgroup.max.descendants\x00', 0x2, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x401, 0x0) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000200)=""/64) write$cgroup_int(r1, &(0x7f0000000000), 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f00000000c0)={{0xffffffffffffffff, 0x3, 0xb9b1, 0x9afc1ef07acad59a, 0x100000001}, 0x9, 0x8, 'id0\x00', 'timer1\x00', 0x0, 0x2, 0x7fffffff, 0x64b, 0xa000}) 2018/05/17 10:41:14 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) write$binfmt_misc(r1, &(0x7f0000000280)={'-yz0'}, 0x4) 2018/05/17 10:41:14 executing program 3: syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt(r0, 0x1ff, 0x7ff, &(0x7f0000000040)=""/42, &(0x7f0000000100)=0x2a) r1 = socket$alg(0x26, 0x5, 0x0) r2 = getpid() getpgid(r2) bind$alg(r1, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000), 0x18) 2018/05/17 10:41:14 executing program 2: r0 = socket(0xa, 0x1, 0x0) fcntl$setsig(r0, 0xa, 0x3d) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="8c000000", @ANYRES16=r1, @ANYBLOB="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"], 0x8c}, 0x1, 0x0, 0x0, 0x1}, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x30040, 0x0) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000000380)={0x1, 0xf6, &(0x7f0000000280)="2086fbb0dbdae5a4d235781a2631085325d8703a909d2312e5380ce4c97f9ae018d1aee9f56293a6c46a17df3cdf6fe4fd695b069740cd93de3d9396ebbf69b139b1d043dde3c27b945683ae59f251a5a168bf4a9e0974c0294cde930733350c5dbf61be5f160c5d37b2cf3377dd07d2ea099d6da93f0f20cddc3f43ae07fbed6a6ed19c1ddf52e6e8280a62a80215f620fad4421f492ed5ae007ca644066fb588cc1e82f83eef775732ee9936dd74c43080815d0d3b96990f340dbf89ed2b6dd6a9b156572270fa51b530e41b4c9530277765099a20f8a1fc86bc46e92f7fde1696818015a3728cd6f28628f805f562d9c7ca2fa975"}) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback=0x7f000001}, 0x1}}, 0x26) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f0000000180)={0x0, 0x9, 0x80000001, &(0x7f0000000140)=0x6}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2, 0x231, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r2, 0x80047437, &(0x7f0000000040)) 2018/05/17 10:41:14 executing program 5: r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r0, 0x280080) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000040)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x1, 0x4) sendfile(r1, r0, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/05/17 10:41:14 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x400) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x80000000}, 0x4) r1 = openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000009fe8)={0x20000ffff, 0xffffffffffffffff}) 2018/05/17 10:41:15 executing program 3: timer_create(0x2, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r0 = socket(0x8, 0x2, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000040)={{}, {0x77359400}}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) 2018/05/17 10:41:15 executing program 1: prctl$setname(0xf, &(0x7f0000000b00)="73656c696e75782f6d643573041381cc8e9f8ff1da8f44ccabc6bdba756d296b65790e81c99d") r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x78, r1, 0x300, 0x70bd29, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x27c5}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xcd}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x800}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x61}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x28}]}, 0x78}, 0x1, 0x0, 0x0, 0x804}, 0x40800) seccomp(0x1, 0x2, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50000}]}) pipe(&(0x7f00000000c0)) [ 98.456903] audit: type=1326 audit(1526553675.149:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7548 comm=73656C696E75782F6D643573041381 exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 98.477842] audit: type=1326 audit(1526553675.156:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7548 comm=73656C696E75782F6D643573041381 exe="/root/syz-executor1" sig=0 arch=c000003e syscall=22 compat=0 ip=0x455a09 code=0x50000 [ 98.498775] audit: type=1326 audit(1526553675.156:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7548 comm=73656C696E75782F6D643573041381 exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 98.519663] audit: type=1326 audit(1526553675.178:6): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7548 comm=73656C696E75782F6D643573041381 exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 98.540567] audit: type=1326 audit(1526553675.178:7): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7548 comm=73656C696E75782F6D643573041381 exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 98.561880] audit: type=1326 audit(1526553675.178:8): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7548 comm=73656C696E75782F6D643573041381 exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 98.582767] audit: type=1326 audit(1526553675.178:9): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7548 comm=73656C696E75782F6D643573041381 exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 98.603636] audit: type=1326 audit(1526553675.178:10): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7548 comm=73656C696E75782F6D643573041381 exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 98.624594] audit: type=1326 audit(1526553675.178:11): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7548 comm=73656C696E75782F6D643573041381 exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 2018/05/17 10:41:15 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000100)=@in6={0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x80) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000200)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)}], 0x0, &(0x7f0000000180)) 2018/05/17 10:41:15 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000001580)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x17a}]}) syz_mount_image$hfsplus(&(0x7f00000000c0)='hfsplus\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000001400)=[{&(0x7f0000000180)="6718fb23a567e14df695adc4d45c1b155b490892a50a4019cd1a761db4e097bd926d51a4d87ff6411a40726837849fcc7d0ad3398ac227a31e9017eb672cb190cf05d21a549077a4e15110d0901a2551f66f95af92b541db5e5aee9cd1d9c9fe82f09e9981e930b60183a8edc184d612872dabc2504eac8ef71e50aa4eab9e89951d9d0a8d3524d499178d6780", 0x8d, 0x100000000}, {&(0x7f0000000240)="4fb1", 0x0, 0x7}, {&(0x7f0000000280)="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", 0x1000, 0x7}, {&(0x7f0000001280)="5a52042664ef6416a0127318e0874b11e857e58950b979d860f821b32c6e4b6d3bb419d964df8a6d4a278ff5c5e83f838b6fca12bf47c67d3e0a611bf23b2e7bbb23ae87dec166d045859c51d76afacf2f344569", 0x54, 0x1}, {&(0x7f0000001300)="ee3d133cec0d0ce62c0486bf47bc4a7d8caf8c5864bd4f73a0e3a3e991598067962d975182ec30218b0bd86da9f464564e72e1a6f02654866a18186d482edecc4689d62989faae320a22ad8efcb650ff9c41d0cd86efacc662f329fea1385406a63ca5ee10d75058c08b2cc6fb6952", 0x6f, 0x1}, {&(0x7f0000001380)="04c841fd550bf319a3836c5e2fac895cfa412ceb2dc2574a38d1ba49652811eb0a05a64756671c9715eea13d30d753a1093073e4a2f5e9979255d5a4cafb13ff4e412640d44e4d3be9b02f9e0c6e774e48b536379b45c40868bbc4d9d329242652d234f14311eda5972f0284b920ca6e83ddd01646edd11894f4f7b29c", 0x7d, 0xfffffffffffff687}], 0x1, &(0x7f0000001600)=ANY=[@ANYBLOB="7569643d3233372c626172726965722c756d61736b3d37323433322c666f7263652c747970653dd610ad632c706172743d2d333f2c7569643d2d782d2c00b8bdf0a2565e215f35e2c98dcea762a40da34f9b808d408d83718efded57e4f8142e339daeb162fe0a4df180024e4d76dcbd42bd119b999789efdbf04b85e937f2882d3a66be9d422f2115c1cdf17865c2342cecaf3427e18b7e2298daa19f1300643b9042c4c4"]) 2018/05/17 10:41:15 executing program 6: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80}, 0x0, 0x0, 0xff, 0x9}, 0x20) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x0, @broadcast=0xffffffff, 0x0, 0x0, 'lc\x00'}, 0x2c) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000080)=0x780) close(r1) getsockname$ipx(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/05/17 10:41:15 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f0000000000)) 2018/05/17 10:41:15 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') preadv(r0, &(0x7f0000002ff0)=[{&(0x7f0000004000)=""/1, 0x1}], 0x1, 0x0) accept4$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14, 0x800) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14) 2018/05/17 10:41:15 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006580)=[{{&(0x7f0000001c40)=@sco, 0x80, &(0x7f0000002000)=[{&(0x7f0000001f40)=""/26, 0x1a}, {&(0x7f0000001f80)=""/68, 0x44}], 0x2, &(0x7f0000002080)=""/77, 0x4d}}], 0x1, 0x0, &(0x7f00000067c0)) bind$alg(r0, &(0x7f0000000340)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffcbe, 0x0) recvmmsg(r1, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) socket(0xa, 0x800, 0xfffffffffffffd0b) 2018/05/17 10:41:15 executing program 2: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000d01000), 0x4) r0 = syz_open_procfs(0x0, &(0x7f0000000080)="636c6561725f72656673007edb") r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x100, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)='2', 0x1}], 0x1) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000003c0)=0xffffffff, &(0x7f0000000400)=0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc0\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000340)={0x0, @local, @rand_addr}, &(0x7f0000000380)=0xc) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000140)={0x3ff, 0x14, "4bbdab64bf7828379b2d5835f2c8b4766582a6ba"}) r3 = syz_open_procfs(0x0, &(0x7f0000000080)="636c6561725f72656673007edb") setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x2, 0x100000000, 0x8, "88987f69fbee4fbe969056ab70ead5563aa68a583f25f17caf64fd7b3b7f291deb73cad436a980f371d454360bf9b6fefb8a9e100856bbb050155e93d3c8d0a57990f20cec0fedc9aee21edaa690a28c"}, 0xd8) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100)={0x10000, 0x2, 0x1, 0x6}, 0x8) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f00000001c0)={0x0, 0x3ff, 0xa8, &(0x7f0000000180)=0x80000000}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003a80)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000003b80)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000003bc0)={'team0\x00', r4}) ioctl$KDDELIO(r0, 0x4b35, 0x1) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000000)='2', 0x1}], 0x1) 2018/05/17 10:41:15 executing program 1: unshare(0x64000400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) r4 = eventfd(0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x40, 0x0) write$cgroup_pid(r5, &(0x7f0000000200)=ANY=[@ANYBLOB="35333739313831e901383936"], 0x9) mlockall(0x3) ioctl$TUNSETVNETBE(r5, 0x400454de, &(0x7f0000000100)) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f0000000000), 0x0, r4, 0xffffff7f}) [ 98.645560] audit: type=1326 audit(1526553675.178:12): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7548 comm=73656C696E75782F6D643573041381 exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 98.716327] IPVS: set_ctl: invalid protocol: 0 255.255.255.255:0 lc [ 98.742128] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 98.749506] IPVS: set_ctl: invalid protocol: 0 255.255.255.255:0 lc [ 98.756802] IPVS: ftp: loaded support on port[0] = 21 2018/05/17 10:41:15 executing program 5: r0 = epoll_create1(0x0) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x5c0, &(0x7f0000000040), 0x8) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a7eff4)) epoll_wait(r0, &(0x7f0000b70000)=[{}], 0x1, 0x800) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0xc000, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) 2018/05/17 10:41:15 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'rose0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x101000, 0x0) ioctl$KVM_GET_LAPIC(r4, 0x8400ae8e, &(0x7f0000000340)={"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"}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000200)={0x3, 0x1, &(0x7f0000000280)=""/132, &(0x7f0000000080), &(0x7f00000001c0), 0x10001}) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r5, 0xc008ae88, &(0x7f0000000140)={0x2, 0x0, [0x4b564d02]}) [ 98.766421] Unknown ioctl 1075359459 [ 98.776781] Unknown ioctl 35123 [ 98.804423] hfsplus: unable to parse mount options 2018/05/17 10:41:15 executing program 7: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000180)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/24, 0x18) 2018/05/17 10:41:15 executing program 6: r0 = socket(0x11, 0x3, 0x0) setsockopt(r0, 0x104, 0x3, &(0x7f0000000100)="07f2d122ce3f3aec6d146856ad3f85ea6db46e973bcb629acd59a78672666fbe0fbfe6de2f1a6937016aa1a4f3410739fac2a36708df435312d8ab1200000000000000000000", 0xffffffffffffff56) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f00000000c0), 0x4) 2018/05/17 10:41:15 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x8, 0x200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000280)=[@in6={0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0xf}, 0xfffffffffffffffd}, @in6={0xa, 0x4e23, 0x81, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @rand_addr=0x8001}, @in6={0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0xe}, 0x400}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @rand_addr=0x9042}, @in={0x2, 0x4e21, @multicast1=0xe0000001}], 0xb4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="68040000", @ANYRES16=r5, @ANYBLOB="040025bd7000fbdbdf25040000001c0001000800060073680000080002000000000008000800ffffff7f08000600010000000800060007000000280001000800010002000000140003007f0000010000000000000000000000000800020088000000"], 0x68}, 0x1}, 0x8000) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r4, 0xc008ae88, &(0x7f00000001c0)={0x2, 0x0, [0x40000072]}) [ 98.821797] Unknown ioctl 1075359459 [ 98.838796] Unknown ioctl 35123 2018/05/17 10:41:15 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40, 0x0) sendmsg$unix(r0, &(0x7f0000001240)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001200)=[{&(0x7f00000000c0)="98c0da39378b0afcce4328ff660d293d3f4bf0c0258427f50db1bb157d7b03b464ee70ce1d1288daf6f3a26d1f694534e0f71d9442ba5272f84a127bcf7c69e5b5716cc18c6483223b62e123c562f8bca90c5ce992ae83a7d1da986aaa61ec61be44b2daf5147965c1401ed67703cd6c98d084cac62bef6d209036c976422180db528dafbb7606d3e883274e35be8bff0787de05567d82df29a06dc9f7ac20c7", 0xa0}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="77f22983cde26375805edbb6687d456a52a648f310020ff7b8cf746462902300d12f75c824ffb89d8743b2e3a75fe091d1648642f460e406371b5c71c484cdbe8fe9e1b32f45b518bd695e1cb3f93c05b098fe196903a247353d8ca33adda9b5ea76d49c0bef286d4e5d60f6f3dca1", 0x6f}], 0x100000000000030c, 0x0, 0x0, 0x8040}, 0x4000010) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$netlink(r0, &(0x7f00000012c0)={0x10, 0x0, 0x25dfdbfe, 0x200}, 0xc) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000001280)={0x2, 0x7, 0x1000, 0x9, "dc478cf0317f7760877cb58a5f9d03ddf951b25f81b39ca08a3f74a681c380f8b1584635c0aa0c71e9a7f0b0", 0x1000}) bind$inet(r1, &(0x7f0000738ff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) listen(r1, 0x0) 2018/05/17 10:41:15 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000240)="06", 0x1, 0x0, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unshare(0x10000) sendto$inet(r0, &(0x7f00000001c0)="91", 0x1, 0x0, &(0x7f0000000280)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000300)=""/166, &(0x7f0000000040)=0xa6) [ 98.921466] Unknown ioctl -2080330098 2018/05/17 10:41:15 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101001, 0x0) getsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f0000008ac0)=[{{&(0x7f0000008640)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000008700)=[{&(0x7f00000086c0)="0f", 0x1}], 0x1, &(0x7f0000008740)}}], 0x1, 0x0) 2018/05/17 10:41:15 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x9, 0x19, 0x6, 0x4, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r0, &(0x7f0000000140), &(0x7f00000001c0)=""/231}, 0xff3c) [ 99.020282] Unknown ioctl -2080330098 2018/05/17 10:41:15 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x80000, 0x0) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000100)=""/179) sendto$inet6(r1, &(0x7f0000000380), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r3 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_opts(r3, 0x29, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="e3318bae371e8835"], 0x8) epoll_wait(r1, &(0x7f0000000040)=[{}, {}, {}, {}], 0x4, 0x1ff) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$ipx(r3, &(0x7f0000000280)="3a03646fc8da74421751bef67a205fc98ff5401d20d71f3337ae5c7bfe21c31ed88ef0815ef609ec955329314e7b68dc1ec61d5be5e0a3a9bdc35424cee639ba7d109a8733e7c606000000e17e928db1ce63f3b2a2963271310fe071deffb464c384", 0x62, 0x0, &(0x7f00000003c0)={0x4, 0x0, 0x0, "7179a84fbf5d"}, 0x10) 2018/05/17 10:41:15 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') readv(r0, &(0x7f0000001540), 0x0) 2018/05/17 10:41:15 executing program 3: timer_create(0x3, &(0x7f0000000000)={0x0, 0x31, 0x2}, &(0x7f0000000080)=0x0) timer_getoverrun(r0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ifreq(r1, 0x8937, &(0x7f0000000040)={'veth0_to_team\x00', @ifru_ivalue}) 2018/05/17 10:41:15 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x9, 0x19, 0x6, 0x4, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r0, &(0x7f0000000140), &(0x7f00000001c0)=""/231}, 0xff3c) 2018/05/17 10:41:15 executing program 2: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x3, 0x80f, 0xfff) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x4000, @ipv4={[], [0xff, 0xff], @rand_addr=0xffff}, 0xa6}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0x80000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}], 0x58) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xa) r2 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, r0, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x101000, 0x0) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000100)={0xc00000000000000, 0x0, 0x7f, 0xff, 0x219, 0x1, 0x1000, 0x5, 0x3, 0x4, 0xfa76, 0x9}) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f0000000280)={[], 0x9c8c, 0x80000000, 0x66, 0x0, 0x339, 0x2000, 0x1000}) read(r2, &(0x7f0000000140)=""/117, 0x75) ioctl$TCSETS(r3, 0x5402, &(0x7f00000001c0)={0x2, 0x6, 0x1, 0x3, 0x400, 0xffffffffffff0000, 0x80000001, 0xfffffffffffffffc, 0x9, 0x6, 0x5851, 0x9}) [ 99.152969] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/17 10:41:15 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) write$rdma_cm(r0, &(0x7f0000001500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000014c0), 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="00000200180000fa00006199de300fc842be8ae85ea1a801000000000000", @ANYPTR=&(0x7f0000001c00)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20) dup2(r1, r0) 2018/05/17 10:41:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xf) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000080)=0x388, 0x4) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0xfffffffffffffffc, 0x2ffffffff}, 0xc) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffff9c, 0xfcfa2d996bfa5f22, 0x1, 0x101, &(0x7f0000000000)=[0x0], 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000180)={@empty, 0x8, 0x1, 0x2, 0x8, 0x8, 0x9, 0x1f}, 0x20) recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000340)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000540)}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x8ba, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000}], 0x2c) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f00000001c0)={0x0, 0x6, 0x4, 0x8, &(0x7f0000ffc000/0x1000)=nil, 0x1ff}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000140)=@req={0x28, &(0x7f0000000200)={'gre0\x00', @ifru_hwaddr=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}) 2018/05/17 10:41:16 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00000000c0), 0x0) 2018/05/17 10:41:16 executing program 7: pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@remote, @in=@rand_addr}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000000000)=0xe8) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) close(r0) write(r1, &(0x7f0000000080)="d8", 0x1) 2018/05/17 10:41:16 executing program 6: unshare(0x2000400) r0 = socket(0x0, 0x4, 0x9) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x100) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000040)=r0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070ca, &(0x7f0000000140)) 2018/05/17 10:41:16 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x3}) r1 = getpid() sched_setattr(r1, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f0000000280)=""/1, 0x1) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2000000002000000", @ANYRES32=r4, @ANYBLOB="080002007f000001"], 0x20}, 0x1}, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x0, 0x6, 0x5, 0x6, 0xffffffff, 0x1400, 0x0, 0x4ec, 0xe759, 0x3, 0x0, 0x645e85cf}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) sendto$inet(r5, &(0x7f00000001c0)="8145c0c0ab3fd70de224529ea6843dcddefc38561de96ef59076c34ecd831f810e8271923fc2c9ba2c0011a8d9ff403d45064961cd8dfce88cf7e08429b2d91c76ce85f232ad24a15eaf53b5be0c70f24f87529764e8cd74cac1ea309a225144d88cbe1c8d15ec0fa7a5", 0x6a, 0x800, 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r5, 0x400443c8, &(0x7f0000000180)={r3, 0x2}) ioctl$TIOCSETD(r2, 0x5437, &(0x7f0000fd0ffc)) 2018/05/17 10:41:16 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000740)=@filter={'filter\x00', 0xe, 0x3, 0x610, [0x0, 0x20000100, 0x20000508, 0x200006b0], 0x0, &(0x7f0000000000), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x5, 0x10, 0x6005, 'syzkaller0\x00', 'syzkaller0\x00', 'ipddp0\x00', 'gretap0\x00', @empty, [0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff], 0xe8, 0x248, 0x278, [@cluster={'cluster\x00', 0x10, {{0x2, 0x8, 0x1f, 0x1}}}, @quota={'quota\x00', 0x18, {{0x0, 0x0, 0x8, 0x3}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x6a7dc02b, 'system_u:object_r:scsi_generic_device_t:s0\x00'}}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffe}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}, {{{0x11, 0x4, 0x80f3, 'syzkaller0\x00', 'team_slave_0\x00', 'ifb0\x00', 'ip6_vti0\x00', @random="4ed203176c38", [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0x130, 0x130, 0x160, [@rateest={'rateest\x00', 0x48, {{'yam0\x00', 'veth1_to_team\x00', 0x30, 0x2, 0x2, 0x1, 0xffffffff, 0xffffffffffffff62, 0x10000, 0x4}}}, @helper={'helper\x00', 0x28, {{0x0, 'sip-20000\x00'}}}]}}, @common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x10, 0xa00, 'bond0\x00', 'rose0\x00', 'bridge_slave_1\x00', 'dummy0\x00', @random="8cfbe61ceede", [0x0, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0x100, 0x178}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x101, 0x9, 0x2}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x4, 0x65, 0x7ff}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0xffffffff, 0x0, 0x8, 0x0, 0x0, "d651ab6f3c62730c8d8b302c7b9dce589ab043fb021943a22ca6bf9df2113738e48776b520410d72c2c148bd3597df615299c773801695e5f2665aee4f3b2382"}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe}, {0x0, '\x00', 0x3, 0xfffffffffffffffc}]}, 0x688) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={"62726f757465fcffffff00", 0x20, 0x2, 0x220, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200009c0], 0x0, &(0x7f0000000040), &(0x7f00000009c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1b, 0x0, 0x0, 'sit0\x00', 'teql0\x00', 'erspan0\x00', 'ip6tnl0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa0, 0xd0}, [@common=@redirect={'redirect\x00', 0x8}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'nr0\x00', 'vcan0\x00', 'bridge_slave_0\x00', 'syzkaller1\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x0, "7088401cbad315a8c50bb856c274e68baaead7704a1a06c59a0e107140ce"}}}}]}]}, 0x298) 2018/05/17 10:41:16 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) io_getevents(0x0, 0x0, 0x80, &(0x7f0000000200), &(0x7f0000000000)={0x77359400}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x400002, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 2018/05/17 10:41:16 executing program 1: unshare(0x64000400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) r4 = eventfd(0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x40, 0x0) write$cgroup_pid(r5, &(0x7f0000000200)=ANY=[@ANYBLOB="35333739313831e901383936"], 0x9) mlockall(0x3) ioctl$TUNSETVNETBE(r5, 0x400454de, &(0x7f0000000100)) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f0000000000), 0x0, r4, 0xffffff7f}) 2018/05/17 10:41:16 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000df1000)='./file0\x00', 0x6857b21ff1155d93) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f0000000500)={0x0, r0, 0x1}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000440)={'IDLETIMER\x00'}, &(0x7f0000000480)=0x1e) write$binfmt_script(r0, &(0x7f0000000300)=ANY=[], 0x0) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000640)=0x7) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000680)=ANY=[@ANYRES32=0x0, @ANYBLOB="820000005e8939689ded9a662881a8b23aaf7d65d95e11cc0241127f65c27e51933a33704da7fba56ae6256a58ce4bbc7f29998c34f1c4354ba9abcfd82f0e83d3121f716eaa0f061dcce3deaddf3cbbfdc30d85703b50f72df63f267e6c464f88d2790e8bc45e0d81d8abde17245d9fa9e4df59382a59c1cc80944f79aa3340da764b11fa844a6dc5942f8a09b6f5c1b266"], &(0x7f00000005c0)=0x8a) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000600)={r1, 0x81}, 0xa2) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r3 = request_key(&(0x7f0000000380)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)='ramfs\x00', 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r2, &(0x7f0000000340)=[{&(0x7f00000000c0)="31c143b99dbf753c713c3f270262e33b02d5d2bcc7dcd4dec095faf33cf96be1145dca62763253a1f5a80a71bedf5815cd3f9aa3dcb1bc1608bcf6ba00de10ff1d71b519c237fadcb00c63e2b137cbfb62b83b166dd8829be029b78bc12c4dd1a046fb3a9adf9844ae03316ea5082806da7bc756fb863adeb3c6dc5820a6f241bdf109cd6777e58fba733b04454afa597aa2318b9efde2315ccba7a24483f5e7c17a49582477d0e99efffa9ddf6622b434a530e898f6feee8497c986659321a7a83d877a63e96f1302d33d3d08b906951b484626cd2555004567047c52bcdc16ae4e85bbd1c37224f2f6493bc6aafb8979807878c0e9ca", 0xf7}, {&(0x7f00000001c0)="cd2b2eb744cd58c69605fd78e6b23c173fd79cac368248d74d79ba87cdbe5b55d6f3a37f95d99719b0c7697c346154d76b644c05317590a948c608736798f1cbd8efd923b0a45d468964e0ebc4a8333f3740d241e67c1df9015f", 0x5a}, {&(0x7f0000000240)="48fffe10d02a935ccb94882d0186af5930cb2f631945de40fd03c6923d33b28bb742824f500ea03b3aac6b999cfdc48ffaf2c853b3c53ae78aec443fa8f02f6ce17cc1641ff69b467b591670e77096ce34480b9ced07a01d41a9a79900435fbd88875196f44092f1a1769c34f561bbf6e1763a8e8d94f6c83c9244cf0d2b33ea49749a47cfccd576142faa896adf67e077b85d995fb6d0", 0x97}], 0x3, r3) mkdir(&(0x7f00000004c0)='./file0\x00', 0x40) ftruncate(r0, 0x0) syz_open_dev$ndb(&(0x7f0000000300)='/dev/nbd#\x00', 0x0, 0x102) keyctl$instantiate_iov(0x14, r3, &(0x7f0000000a00)=[{&(0x7f0000000740)="146d29a3f1936d96085084de3aad05f117b9e55ebf61893439379cd036bef98a4e450fbd07ca13b2ab31367173ff371154219c9ba382152f96041aa3014c8b80acb3544e2bb5fa59f643ca8269db472ef376c2d0d7204725693982ed83e6f728aa13b24d3c8860eb6612117dd124111a32e47c24f196030f142b9e1e7f5031c51daeac9615830b16f859fb6665cdfcf95c5e736899a4bd565b560e397f33427933b9c6cf31a5862147c69681d81b8663689f20478641ed15c0db5733f913dec7a6", 0xc1}, {&(0x7f0000000540)="8800bdf72608487427913d4f051f198d7988df91bd51c5b2adce460230e21f3cfd26521964b0817b4f17b1eb63fbe6df4bd4abc88daf83767c3c091497a2f69b", 0x40}, {&(0x7f0000000840)="d8583a40647a63c92d5de6978b82594e7bfe4dfee8c83c3bd30dbbc1a08a3c05c7cd57852e69f4f4a51557f96408ad44ca7010c1aebd39dd56a6314cad823e6d2982e33456d6a6ea8523eff04910cc737c977db8807c321f5675ad56741f750b869eacffc74b4ff0c4f9768e6d9104e076bcd0380d0eb6e8b74a7b72013039a31b308f4306f0d46a286038e3e9928a43f5c0c713bc6781d6a01df426529e7bfff8a37ba4e7851dc544914ffa0b64a5e7560326cb2ca5efb90275472fe93370", 0xbf}, {&(0x7f0000000580)="752df03627682e7e5d4b8dbfc5ca92b7b3b8d96fae31535f0551adf22b0435578b8e9bbf1582d6029a7bfaae8a4f4715e8", 0x31}, {&(0x7f0000000900)="eed747856c794f4a9701879ceca715eaf1b436a63e74fa4d3fb119aef6b133cdeb345392d7b130f9b7fcf0039b36f4cb63ab715164150fb6152043552617914a4df384", 0x43}, {&(0x7f0000000980)="0d0995cf9c808070befda5c6b038bfe002d38f19298b89", 0x17}, {&(0x7f00000009c0)="fc142284bc340447385d19ed025fe1139fcd3c5eb7e025478c673bd3dfd694bbd7e39b97820dea4e48bc9e2b98cff42867026f7f82", 0x35}], 0x7, r2) [ 99.880449] kernel msg: ebtables bug: please report to author: bad policy [ 99.913393] IPVS: ftp: loaded support on port[0] = 21 [ 99.939364] kernel msg: ebtables bug: please report to author: bad policy 2018/05/17 10:41:17 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x800, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000140)=r4, 0x4) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x4b564d04, 0xc0000081]}) 2018/05/17 10:41:17 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000280)=0x4) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x8002, 0x0) setsockopt$inet6_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@local}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) remap_file_pages(&(0x7f0000ff2000/0xc000)=nil, 0xc000, 0x1000000, 0x3, 0x1003) io_setup(0x7fff, &(0x7f0000000000)=0x0) io_submit(r3, 0x1, &(0x7f0000000240)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)}]) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000040)='task\x00') openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x20000, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r6) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) open_by_handle_at(r5, &(0x7f0000000400)={0x8b, 0xd8, "ae332bd2247d9024ea6664ca7ecee7cb17d71cddd920cc34296968e584ef657901df5c1d619bd322301cd2d5745fafc82968b1d40b8e6fb4318b31bf06c82264571fac6577c99de1bbfb7fb7769c62ef414910c21dac9633a21572f57a971e0d3513be7c34f0e5d8c339aae270f48579885e20c2d1ed7bec69ecca63519e4ac846b32e"}, 0x8000) io_getevents(r3, 0x0, 0x1000000, &(0x7f0000000040), &(0x7f0000000080)={0x77359400}) 2018/05/17 10:41:17 executing program 6: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x200, 0x2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000280)={0x0, 0xff, 0x30, 0x40, 0x9}, &(0x7f00000002c0)=0x18) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000300)={r2, 0x5}, 0x8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup(r0) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000000100)={{0x2, 0x4e21, @multicast2=0xe0000002}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x66, {0x2, 0x4e24, @loopback=0x7f000001}, 'team0\x00'}) setsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r3, &(0x7f0000000080)={0xa}, 0x1c) ioctl$KDGKBTYPE(r4, 0x4b33, &(0x7f0000000180)) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) dup(0xffffffffffffffff) 2018/05/17 10:41:17 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x0) r0 = socket(0x11, 0x3, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000788000)=0x2, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x253) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0xffffffffffffff7f) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) 2018/05/17 10:41:17 executing program 2: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xe, 0x4, 0x4, 0x8}, 0x2c) 2018/05/17 10:41:17 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000140)) listen(r0, 0xffffffffffffff7f) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f0000000040)='K', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x1c, "7a9cb90d4eeba843afe875d8f01dcff48741f430f7b5edbd1b801f89"}, &(0x7f00000001c0)=0x24) 2018/05/17 10:41:17 executing program 0: r0 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x90, r0, 0x800, 0x70bd26, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3ff}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'rose0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x100}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) r1 = socket(0x1b, 0x4, 0x1000000e7) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000040)={r2, r3}) socket$kcm(0x29, 0x2, 0x0) r4 = socket$kcm(0x29, 0x5, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000000100), 0x730000) 2018/05/17 10:41:17 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x200000088) recvfrom$inet6(r0, &(0x7f0000000100)=""/185, 0xb9, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000d40)=0x405d, 0x7b) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000000400)={&(0x7f00005dafe4)=@in={0x2, 0x4e23, @rand_addr=0x100000001}, 0xd4, &(0x7f0000000340)=[{&(0x7f0000000d80)="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"}, {&(0x7f0000000040)="0f5968964d9d5eb9e4db6f754ad936842475c955e9f606b9913c0972b182f6707701c7a9c379de1a1ace15c76d7183558b343774d7181d640d8e30b0fcacccb7e95981691a981f81dc418580c69163528a0a15fdca5e51"}, {&(0x7f0000000440)="18ca569c66665d12c0bf347237d9baca49f34a53072a5f764a683794a5df2a79b7317fa3cb937680cd7d01d926c34854611eccd3c3373f888ff62914803ab6174e55bcaf22122fa4f5e4cf0e46250db6f881ba72cbccaf239f0e6ecc0708583fb8da132fdbf85a5bfd6db6d8ed3aa3288567eda6c86d06fe086332"}, {&(0x7f00000000c0), 0xffffffffffffff71}, {&(0x7f00000004c0)="a415873e5d6316e33835b84afb2be3cedfc5f60eb0623872ad63e4841381692ac882388ec1686227965ef7957f15046b813a9909101232f04bfb3cbf74c31b1803c9a9390fb1d01d550852cac83d910858f9e2b33b17bc276d957acc0f1acf00a445ba2dcffc71454377295b003409bd552a17f8e092ae39d8c498fa60ceb4e36b5a6d42347268da4789c5dd645243d5a2dac15b261240b6766ccebf577e195dce6d03a126951835140fce636c48ea6265fd867774a21edc1e94dbbfbdb80fb306e85edb0e1fa451f47dbcbfe16d1c9cba38df67762fffbbcb7e17cc446c80aa8384e93d31c877785a4565fa25d58c054991447c6415", 0xfffffffffffffd72}], 0x100000000000008a}, 0x0) [ 100.762400] mmap: syz-executor7 (7711) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/05/17 10:41:17 executing program 6: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x200, 0x2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000280)={0x0, 0xff, 0x30, 0x40, 0x9}, &(0x7f00000002c0)=0x18) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000300)={r2, 0x5}, 0x8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup(r0) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000000100)={{0x2, 0x4e21, @multicast2=0xe0000002}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x66, {0x2, 0x4e24, @loopback=0x7f000001}, 'team0\x00'}) setsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r3, &(0x7f0000000080)={0xa}, 0x1c) ioctl$KDGKBTYPE(r4, 0x4b33, &(0x7f0000000180)) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) dup(0xffffffffffffffff) 2018/05/17 10:41:17 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x4) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = gettid() ptrace$getregset(0x4204, r2, 0x207, &(0x7f0000000200)={&(0x7f00000001c0)}) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) write$binfmt_misc(r3, &(0x7f0000000180)=ANY=[@ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYBLOB="b26e30832f38d45bba456b58ca91ad8bef8c8afd255f1c20f9d3e16b166e7c91d2969d64f128108c724666e3aa06230848ec919d57e6ba2725409025391c0528cd41a27ec706dede75781d878ba5b966c649f919246cc692adf5205acd3ddefdcb09b68949b8982a1969cd8a549631c4e123211acfc3618908895bfe112e1bcc88dcf833ca1a0b000000000000", @ANYRES16=r0, @ANYRES32=r0, @ANYRES16=r0, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYPTR, @ANYPTR, @ANYRES64=r3, @ANYPTR], @ANYPTR, @ANYRES16=r1, @ANYRES32=r3, @ANYRES64=r1]], 0x8) 2018/05/17 10:41:18 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000040)=0x2) r2 = socket(0x11, 0x3, 0x4) pipe(&(0x7f0000000080)) dup2(r2, r2) 2018/05/17 10:41:18 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) sendmsg$kcm(r1, &(0x7f0000000400)={&(0x7f0000000040)=@ethernet={0x1}, 0x80, &(0x7f0000000240)=[{&(0x7f00000000c0)="3e8869d27ef4af19d734fcb29500cce47d19fa9ec3d6f3161b809a1573bd81568bab158e0bfecba40ab2f5a326ba3955a7dad57120b5622603e45b043d48f3118cad59903a82a21a939ac3322e768890367a", 0x52}, {&(0x7f0000000140)="045826ea2beaa4e6698456865c7ff064ec76df6194fe630b1c2f4d0398618dedbeff95e0ef9da6c09977454f2e396c12ed382f5ccbb52e0ef721daaa8560ae722e4f00abf3ed9a22e4f89110e9b0edb48c77e192fbfed252fba0c7651e6e614a7709ea470d01a223a220ffe93d3ecf0a8b033719c0393ae694915abdc9ef1d34d3f830c1750e4adcd2c338f3dea791bf9b7db4977be6ff5a97f7f9ee24a804c2eec4fc39170cd7cb7e61200af0a3e93618b1ee421fcd70e520ea833ac146d294d810e1ffb01011a9aac939918f57a6f1fe71ff", 0xd3}], 0x2, &(0x7f0000000280)=[{0x100, 0x11b, 0x6, "19dd88d66f59c519d424f778ac51f640c73556a5727321cf0d3bd4d99922fc602a23b1ab653953d94bef1435e4a9e18df6f05b4875c9fdb3e01a0debb02601c7430635bc3e60c77f5ca1375fb52b61673527c9cde949eaad372517fbebb5032c90fc7dd4e358246d6ed01b3592c9ab2b98e3debb809748dcf6515b58bdd5cb66cbf9ff8e0ac1b2079a681ffdb4c5d24b514fcba0853e0b7a577fb4001a97dbeef4379cc9b2f1e02181742e6668e2497ce8b651fcaba3b7cbc8b89ca44e4d3af2adab5e1235c4318249f38ff125f1dcff532a3d2565b1c6237307dc9c6c95982bb4eebba13bc1784c7e677a65fec88974"}, {0x70, 0x113, 0xb37a, "fb4e0ee6674908e62e97aee147e13899b2faa277c2f38447a5c99adad17ef8ec1ec4dafd5d769225048d126203f47a55d93c88df61ece9da18d4924ede48a463ea0676c80fde717061719996c6b40dc60eaa3f6e3304ee3995f7de3a"}], 0x170, 0x10}, 0x8004) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/17 10:41:18 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000380)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000003c0)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0xbc8, 0x3d, 0x1000, 0x500, 0x4, 0x100000, r1}) socketpair(0x15, 0x80006, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000140)="510caa1c52c42dfac094d10986cce3e81bfe72cc5985ce65fb1c2f668b4723d209569cfd6698f1ade8e5e009b9ded2ed29f3cbc89c12cd522096ebb28790a8670fc7df6274a8db1c6f278753d8f797fec7186f700a3552604692d89f4538d17115be59a18df14ae0de815f103ea9ee9ec8fff77bdc0725c1a2f984e7d4abe022a5ce323bd104be53922104f228ee8e0d3a43424e5f608324ee241e2ae5fd") setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="000202000000001fff010000ffffffe20000000000000001556848c03871224a938954293ee3608264fdba0cbb0e07029791591359964f72c73a9916eba0074eef4e7c6a5b7ace1aaf3af31846c66ac49597ac7e76e7996b61089546ff5fb8d02654ed29d03ee60fbbe60d3cc39d7228426ea24c6eb5c28b0f59589248db512281a57375202e365637089f92a11abbfce4acbe0d9ac20552cba00151582cf041e871f8a3bc4d6a59df96f11c91c75b8ee8a5b8b4d83c3a7dc96522ccec23e4aea5d427d6"], 0x18) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000200)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/05/17 10:41:18 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, 0x1c) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x7}, 0xc) write$eventfd(r1, &(0x7f0000605ff8), 0x34000) 2018/05/17 10:41:18 executing program 2: socket$inet6(0xa, 0x2, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) accept$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c) ioctl(r0, 0x9ae8, &(0x7f0000000080)="c626262c85c800012cf66f") r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x4001, 0x0) recvmsg$kcm(r1, &(0x7f0000000580)={&(0x7f0000000140)=@pppol2tpv3, 0x80, &(0x7f0000000500)=[{&(0x7f00000001c0)=""/249, 0xf9}, {&(0x7f00000002c0)=""/185, 0xb9}, {&(0x7f0000000380)=""/182, 0xb6}, {&(0x7f0000000440)=""/29, 0x1d}, {&(0x7f0000000480)=""/122, 0x7a}], 0x5, 0x0, 0x0, 0x20}, 0x40000000) semctl$IPC_RMID(0x0, 0x0, 0x13000000) remap_file_pages(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000006, 0x1, 0x0) 2018/05/17 10:41:18 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000080)=@routing={0x0, 0x10, 0x0, 0x3, 0x0, [@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @empty, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x16}]}, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000040), 0x4) 2018/05/17 10:41:18 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x0) r0 = socket(0x11, 0x3, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000788000)=0x2, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x253) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0xffffffffffffff7f) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) 2018/05/17 10:41:18 executing program 1: msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000600)=""/91) r0 = msgget(0x2, 0x401) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/201) 2018/05/17 10:41:18 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setuid(r1) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='ipddp0\x00') syz_init_net_socket$nfc_raw(0x27, 0x1, 0x0) 2018/05/17 10:41:18 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) lseek(r0, 0x0, 0x1) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000000)={0x3, 0x1000, [{0x2a, 0x0, 0xfffffffffffffb04}, {0x0, 0x0, 0x2}, {0x7f, 0x0, 0x2}]}) readv(r0, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xff50}], 0x333) fcntl$setstatus(r0, 0x4, 0x20000000800) readv(r0, &(0x7f0000a6fff0)=[{&(0x7f0000000180)=""/110, 0xfffffec7}], 0x1000000000000258) ioctl$int_in(r0, 0x80000000005001, &(0x7f0000003ff8)) 2018/05/17 10:41:18 executing program 6: mmap(&(0x7f0000325000/0x1000)=nil, 0x1000, 0x8000003, 0x8032, 0xffffffffffffffff, 0x0) 2018/05/17 10:41:18 executing program 7: keyctl$join(0x1, &(0x7f0000000040)={0x2e, 0x79, 0x7a, 0x2}) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xfffffffffffffffc, 0x800) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000080)) prctl$getname(0x10, &(0x7f00000020c0)=""/4096) 2018/05/17 10:41:18 executing program 5: r0 = memfd_create(&(0x7f00000002c0)='eth1:.vboxnet1\x00', 0x3) accept4(r0, &(0x7f0000000240)=@ax25, &(0x7f0000000100)=0x80, 0x80800) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in6, @in=@multicast1=0xe0000001, 0x100000000000000, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x5, 0x1}}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x6c}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x3}}, 0xe8) setsockopt$sock_void(r1, 0x29, 0x0, 0x0, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x0, 0x1, 0x47e5, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) mknod(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x2) ioctl$BLKFLSBUF(r2, 0x1261, &(0x7f0000000080)=0x1000) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x812, r2, 0x58) 2018/05/17 10:41:18 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_type(r0, &(0x7f00000003c0)='cgroup.type\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0x9) 2018/05/17 10:41:18 executing program 6: syz_init_net_socket$nfc_raw(0x27, 0x1, 0x0) r0 = request_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='-(-.vmnet1', 0xfffffffffffffff8) add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) 2018/05/17 10:41:18 executing program 1: clone(0x200, &(0x7f0000001900), &(0x7f0000744000), &(0x7f0000001880), &(0x7f0000001900)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) r0 = socket$inet(0x2, 0x5, 0x1) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') pread64(r1, &(0x7f00009f3000), 0x0, 0x0) lseek(r1, 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x8}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) writev(r1, &(0x7f00000000c0), 0x0) write$eventfd(r1, &(0x7f00000000c0)=0x6, 0x8) r3 = socket(0xa, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000140)={0x1, 0x7, 0xffffffffffffff8f, 'queue0\x00', 0x5}) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) memfd_create(&(0x7f0000000000)='io\x00', 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/05/17 10:41:18 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x10001, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0x1000, "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"}, &(0x7f0000000080)=0x1008) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={r2, 0xfa}, &(0x7f0000000100)=0x8) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000180)=0x3, 0x4) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x1, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/17 10:41:18 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8982, &(0x7f0000000080)) 2018/05/17 10:41:19 executing program 6: r0 = socket(0x200a, 0xb, 0x81) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c852373002cf66f") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000c000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x1a1000, 0x0) mq_getsetattr(r1, &(0x7f0000000080)={0x9423, 0xffffffff00000001, 0x2, 0x3ff, 0x0, 0x400, 0x20, 0x3}, &(0x7f00000000c0)) 2018/05/17 10:41:19 executing program 7: r0 = inotify_init1(0x80000) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) mprotect(&(0x7f00000b4000/0x3000)=nil, 0x3000, 0x1fffffe) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x8801, 0x0) openat$cgroup_ro(r2, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) ptrace$setregset(0x4205, r1, 0x2, &(0x7f0000000100)={&(0x7f0000000040)}) 2018/05/17 10:41:19 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) personality(0x6000003) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x4001, 0x0) ioctl$BLKFRASET(r2, 0x1264, &(0x7f0000000140)=0x8) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x2}, 0x135) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7c, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/05/17 10:41:19 executing program 2: r0 = epoll_create(0x20) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$notify(r0, 0x0, 0x284) unshare(0x2000000000400) 2018/05/17 10:41:19 executing program 4: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) ftruncate(r0, 0x208200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) connect$l2tp(r0, &(0x7f0000000300)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x4, 0x2, 0x4, {0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x40000}}}, 0x32) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000380)=""/173, &(0x7f0000000440)=0xad) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x3e) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='selinuxfs\x00', 0x0, &(0x7f0000000740)="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") symlinkat(&(0x7f0000008ff8)='./file1\x00', 0xffffffffffffffff, &(0x7f0000012ff8)='./file0\x00') r2 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x4, 0x2000) r3 = socket(0xa, 0x1, 0x0) fchmodat(r0, &(0x7f0000000340)='./file1\x00', 0x100) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@loopback, @in=@rand_addr}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, &(0x7f0000d83ff8), 0x8000fffffffe) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000002c0)={0x2, 'veth1_to_bridge\x00', 0x2}, 0x18) 2018/05/17 10:41:19 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0xe0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$ax25(r0, &(0x7f0000000180)="9d", 0x1, 0x8000, &(0x7f0000000000)={0x3, {"65d0fb25a55ace"}}, 0x10) write$binfmt_elf64(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) 2018/05/17 10:41:19 executing program 1: ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000bd61e67a302f185690ba4de8"]) pipe(&(0x7f0000000ff8)={0x0}) write(r0, &(0x7f0000000040)="68d0599114", 0x5) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)) 2018/05/17 10:41:19 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='gid_map\x00') ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f00000000c0)=[0x7, 0x9]) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) lsetxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="73910b0050ca000000"], &(0x7f00000002c0)='gid_map\x00', 0x8, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0x6d, &(0x7f0000000100), &(0x7f0000000140)=0x20) timerfd_gettime(r2, &(0x7f0000000200)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r2, 0x2288, &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x283d}, @in6={0xa, 0x4e22, 0x6, @empty, 0xffffffffffffff81}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x68) close(r0) read(r1, &(0x7f00000001c0)=""/51, 0x33) 2018/05/17 10:41:19 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000140)={0x0, 0x2}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000020000)=0x5, 0x4) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000000480)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) fcntl$setstatus(r2, 0x4, 0x4000) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000001c0), &(0x7f0000000200)=0x8) socket$vsock_dgram(0x28, 0x2, 0x0) bind$rds(r2, &(0x7f0000000180)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$rds(r2, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000000080)=[@fadd={0x58, 0x114, 0x6, {{}, &(0x7f0000000000), &(0x7f0000000040)}}], 0x58}, 0x0) 2018/05/17 10:41:19 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000680)={&(0x7f0000000080)=@hci={0x0, 0x0}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/187, 0xbb}, {&(0x7f00000001c0)=""/190, 0xbe}, {&(0x7f0000000280)=""/184, 0xb8}, {&(0x7f0000000340)=""/119, 0x77}, {&(0x7f0000000000)=""/60, 0x3c}, {&(0x7f00000003c0)=""/117, 0x75}, {&(0x7f0000000440)=""/254, 0xfe}, {&(0x7f0000000540)=""/98, 0x62}], 0x8, &(0x7f0000000640)}, 0x40) setsockopt$inet_mreqn(r0, 0x0, 0x40000000021, &(0x7f0000000040)={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, r1}, 0xc) 2018/05/17 10:41:19 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000001e80)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000000c0)=""/78, 0x4e}], 0x1, &(0x7f0000000040)=""/45, 0x2d}}], 0x1, 0x0, &(0x7f0000001f80)={0x77359400}) sendmmsg$unix(r0, &(0x7f0000000340), 0x492492492492a59, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000200)={0x9, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000240)={0xfff, r2}) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @rand_addr}, &(0x7f0000000140)=0x10, 0x800) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000180)={@empty, @broadcast=0xffffffff, 0x0, 0x3, [@empty, @dev={0xac, 0x14, 0x14, 0xf}, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x1c) 2018/05/17 10:41:19 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x2) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000013e000)=@ipv6_newroute={0x2c, 0x18, 0x301, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x6}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x4}}]}, 0x2c}, 0x1}, 0x0) [ 102.948614] atomic_op 0000000075b11c1d conn xmit_atomic (null) 2018/05/17 10:41:19 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000040)=0x9, 0x4) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendmsg(r0, &(0x7f000001b000)={0x0, 0xfffffff5, &(0x7f0000019fa0), 0x1f2, &(0x7f000001ef08)}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x40100, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000100)={0x7, 0x0, [{0x80000000, 0x1, 0x4, 0x9, 0x8}, {0x80000008, 0x1, 0xc81e, 0x3a2e, 0x41c8}, {0x1, 0x2, 0x8000, 0x3}, {0x40000005, 0x7, 0x7f, 0x5dcf9064, 0x4}, {0xc000000a, 0x80000000, 0x3, 0xffffffff, 0x8001}, {0xc000000b, 0x100, 0x20, 0x8, 0x7}, {0x80000019, 0x4, 0x3f, 0x9, 0x7}]}) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000002c0)=""/89, 0x59}, 0x40002042) [ 102.999132] atomic_op 000000005b2b2485 conn xmit_atomic (null) 2018/05/17 10:41:19 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket(0x1, 0xa, 0x3ff) bind$bt_rfcomm(r3, &(0x7f0000000600)={0x1f, {0x0, 0x9, 0x0, 0x7, 0x3, 0x1}, 0x3f}, 0xa) ioctl$KVM_SET_LAPIC(r2, 0xc008ae88, &(0x7f0000000180)={"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"}) r4 = accept(0xffffffffffffffff, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x601) getsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f00000000c0), 0x4) 2018/05/17 10:41:19 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0x1, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000280)="7a37aad11d547bbbed", 0x9, 0x20000803, &(0x7f0000000240)={0x2, 0x4e23, @rand_addr=0x9}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) read(r0, &(0x7f00000000c0)=""/239, 0xef) sendmmsg(r0, &(0x7f0000002300)=[{{&(0x7f0000000000)=@l2={0x1f}, 0x80, &(0x7f00000021c0)=[{&(0x7f00000011c0)="c83d74ad42b13db7b567996ced16a2cc3ecfa8971e93e7b365564e577256838db8da096ba4e819051a9599a8ecf0f76b8b476d053e0c91fdbc5d36a5bf323bf8315aa97928b26e297c8afe3604cd5ddcf640cde6663ba744a13c1b38864eb3cc07d6f53b69af692c46d53bb7469e5f29880300c790d1b9c276ada62dd6784fd107ae", 0x82}], 0x1, &(0x7f0000002200)}}], 0x1, 0x0) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/05/17 10:41:19 executing program 3: shmget$private(0x0, 0x4000, 0x1, &(0x7f0000ff9000/0x4000)=nil) r0 = shmget(0x1, 0x2000, 0x1, &(0x7f0000ffa000/0x2000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000280)=""/248) 2018/05/17 10:41:19 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f00000001c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x3, 0x3, 0x0, {0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x109000, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000000c0)=0x3f, 0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x4, 0x4) lookup_dcookie(0x9, &(0x7f0000000040)=""/33, 0x21) r2 = syz_open_procfs(0x0, &(0x7f0000000100)="6d6f756e74730006d8a5df7187d0d72095f40f77433292a58040b9b0674bf06e1a64303a98bb12f310c2960d") sendfile(r0, r2, &(0x7f00005d4ff8), 0x2000000000000ff) 2018/05/17 10:41:19 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000080)='$Z', 0x2, 0x404c080, &(0x7f0000000200)=@un=@abs, 0x80) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x8800) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000180)={0xffffffffffffffff, 0x1, 0x101, 0x7, 0x81}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000003c0)={r2, 0x6}, 0x8) r3 = accept4$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0x1c, 0x800) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000004c0)={0x0, @local, @rand_addr}, &(0x7f0000000500)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000580)={'team0\x00', r4}) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000000480)={'bridge0\x00', 0x80}) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) sendto(r0, &(0x7f0000000540)="666339379bd955fbcf86cc8f112374576aabf161489a778e812c535b30ff4e2a73d338672ce13e65ac2059a1eebf", 0x2e, 0x0, &(0x7f0000000000)=@nl=@unspec, 0x80) sendto(r1, &(0x7f0000000100)="bc077595a9af5ffe4d740b7b71a266d270fd2a2b1ac43dd9e87697dc6ea02ffc7387fb0b2c3f54cdf3c1e4d172759700d0bfb4ff90fad4c9fafc30dfeb2906fa03362eef2c173458d76ee96385c010a5440937ad8e4d2a", 0xffffffcf, 0x44800, &(0x7f0000000280)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x80) [ 103.229660] syz-executor4 (7833) used greatest stack depth: 14160 bytes left [ 103.313111] syz-executor4 (7878) used greatest stack depth: 14144 bytes left 2018/05/17 10:41:20 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x103}) getuid() lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) r2 = userfaultfd(0x0) dup2(r2, r0) 2018/05/17 10:41:20 executing program 3: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x8000000000000d, 0x7) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000000)=0x8, 0x4) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r1, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000001340)}}], 0x1, 0x0) 2018/05/17 10:41:20 executing program 7: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000000)=ANY=[@ANYBLOB="170000001600030400000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="150092000000003f0000000000000000859d8594ffbfba393dd40000000114602fa5e31479db8900bdd3f6d293dc4b382ba47d9a32280ffd298849eeaa2d1d76a75d01000000800e5c64b3877238c40d45cc098209928b8d1388bc8aa18ba9c9a4c79042629d9dbc50e31b05549a"], 0x40}, 0x1}, 0x0) 2018/05/17 10:41:20 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x220080, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) r3 = fcntl$dupfd(r2, 0x0, r2) connect$vsock_dgram(r3, &(0x7f0000000000)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) setsockopt$inet_pktinfo(r3, 0x0, 0x21, &(0x7f0000000440)={0x0, @loopback=0x7f000001, @rand_addr}, 0xc) 2018/05/17 10:41:20 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sysfs$1(0x1, &(0x7f0000000080)='\\$#\x00') sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000fdff00000000000000000000000000005900000000aaeb2aa9d82781de2515999f3e03d6edf2fdc2cf4651e5a8d9f1d647c03a953c6f3f56"], 0x14}, 0x1}, 0x0) 2018/05/17 10:41:20 executing program 4: r0 = socket(0xb, 0x80000, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000004c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/17 10:41:20 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff93, 0x7}, {0x6}, 0xfffffffffffff7ff, 0x4}) read$eventfd(r0, &(0x7f0000000040), 0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0x23, 0xfec114aac5afcb33) 2018/05/17 10:41:20 executing program 2: r0 = epoll_create1(0x0) r1 = socket(0x10, 0x2, 0x0) r2 = semget(0x2, 0x3, 0x2) semctl$SEM_STAT(r2, 0x3, 0x12, &(0x7f0000000040)=""/169) recvmmsg(r1, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000002e40), 0x0, &(0x7f0000002e80)=""/131, 0x83}}], 0x1, 0x0, &(0x7f0000003080)={0x77359400}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e47000)={0x10000000}) setsockopt$sock_int(r1, 0x1, 0x20, &(0x7f0000000000), 0x4) 2018/05/17 10:41:20 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x1, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={[], 0x401, 0x3, 0xfffffffffffffff7, 0x401, 0x6, r1}) r2 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$HDIO_GETGEO(r2, 0x301, &(0x7f0000000040)) 2018/05/17 10:41:20 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000180)={0xe0003}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040)={0x9, 0x6, 0x3f, 0x5, 0x9, 0x0, 0x129}, 0xc) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000100)="b89f6200000f23c80f21f835080060000f23f8c4c17dfc42a50f35660f38f6326426f30f1ac50f09b9800000c00f3235000800000f30640f01c8c4c26d089bae643bf4b9170300000f32", 0x4a}], 0xaaaaaaaaaaaabb8, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/17 10:41:20 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x9, 0x121000) setsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f00000000c0), 0x4) ioctl$TIOCGSID(r1, 0x402c542c, &(0x7f0000000040)) 2018/05/17 10:41:20 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000000)=0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000180)) socketpair$inet6(0xa, 0x0, 0xff, &(0x7f0000000040)) sendmsg$can_bcm(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000300)={&(0x7f0000000280)={0x5, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "b34e8c1aaedb91be"}}, 0x48}, 0x1}, 0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="060000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) 2018/05/17 10:41:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) r3 = dup(r2) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f00000002c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000300)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x4, 0x4e21, 0x4, 0x0, 0xa0, 0x80, 0x2c, r4, r5}, {0x6, 0x4, 0x9, 0x8, 0x4, 0x6, 0xe9fe, 0xffffffffffff0000}, {0x380000000000000, 0x2, 0x8001, 0xfffffffffffffc01}, 0x9, 0x6e6bb7, 0x1, 0x1, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d4, 0x32}, 0x0, @in, 0x3501, 0x1, 0x0, 0x4, 0x6, 0x9, 0x3}}, 0xe8) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000000004000000000000000000000000000ff"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/17 10:41:20 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'nr0\x00', {0x2, 0x0, @broadcast=0xffffffff}}) ioctl$sock_SIOCGIFCONF(r0, 0x800448d2, &(0x7f0000000040)=@req={0x28, &(0x7f0000000000)={'bpq0\x00', @ifru_hwaddr=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x9, 0x10, 0x808, 0x4}, &(0x7f0000000180)=0x18) openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x84200, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x200, 0x10}, &(0x7f0000000200)=0xc) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000100)=0x1) 2018/05/17 10:41:20 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x103}) getuid() lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) r2 = userfaultfd(0x0) dup2(r2, r0) 2018/05/17 10:41:20 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa, 0x20}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x14, &(0x7f0000000280), 0x8) close(r2) close(r1) 2018/05/17 10:41:21 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x1c) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/05/17 10:41:21 executing program 4: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x1d1801, 0x0) faccessat(r0, &(0x7f0000000140)='./file0\x00', 0x5, 0x800) 2018/05/17 10:41:21 executing program 0: r0 = memfd_create(&(0x7f0000000080)='\x00', 0x3) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff]) setfsgid(r1) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) chdir(&(0x7f0000000040)='./file0\x00') setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000100)="2cb3ffff409c2ca20750b56281d30177", 0x10) syz_init_net_socket$llc(0x1a, 0x1, 0x0) 2018/05/17 10:41:21 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0x1000, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x8001, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r2, &(0x7f0000000100)="e74a34ffdddf81713446", &(0x7f0000000140)=""/101}, 0x18) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x80605414) 2018/05/17 10:41:21 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = dup(r0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0x0, 0x0, 0x1000}) dup2(r1, r0) sendto$inet6(r2, &(0x7f0000000140)="4228be684d82ac8141c78106e2675f5151ce6201ac4000df7b626ddcb5671f4cf630650aaf40531a23c5ac2ab44a085be58209c5d88a3395d77e791bfda9b7e893479900fb6c5026c31d75d4901c2189d774c8b8daae915b7f51b8f034349a6d94da84a1c205a37a1564cf75031a9405a4b4a8637d06a566e786dc1cfa35d0a3528b1c2f3d32c9ea87ef9a6a86e35998dfb67569dde058eefa1ea98de158124c2d9999243b625a144016cd5251cbd61c8ae5eed800376ce3b4f93dd42e669e02cd2414ecfaf17d6271c4e66df7a1ac6bfd9ffb2e960aac7d45d292e460f6a9604ee4e3a040379c6b89ac32238b82b0eace5d6e987a746ff4", 0xf8, 0x0, &(0x7f0000000080)={0xa, 0x4e24, 0xfff, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) 2018/05/17 10:41:21 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001380)='mounts\x00') ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00000013c0)) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x10000, 0x6, &(0x7f0000001440)=[{&(0x7f00000000c0)="9f9d2e78e63ff11e345ba239a3250673d70bf43311d6950d3e7e5bdff6e7a0bb6b4311c85ca16f1e80c38c1b1d11686ca150e6f8fb4d9f5a41697df7454e2d6d7be2ce07afa84ef90a2d199a6b889fdc70fc0de18d901deb884008858d111005672ae723ef7065b3e742e96d38fd1acfc3814f2bbb25a8fa450724b1c22614380f03d1d31705892326805070ec95bd18df5f6891f9029f406a3663d7caa45ce503aea9f8c379c8b2c3a77ee2b1af1ad29dde0d8c657d5b137a89f222690c1bc1e4d04c0a0cef742a0f05d12c2d3e8753396b597de2906b9fb4c3999d97ba29cda42ed10adf6470ad93e771111a99c5a528e1b308c87252772e", 0xf9, 0x200}, {&(0x7f0000000040)="dabca1eee51abe3c06f7231ddd8dca1ec86bfe03eddfa9ad", 0x18, 0x100000000}, {&(0x7f00000001c0)="7f9c9a3414782d1cc11bfc87b80ee792d8bd718dfb659c50b424b5c5ce572eace55cde860b9098fc490fd9a9a5c31df2830b418c", 0x34, 0xffff}, {&(0x7f00000002c0)="622ab5bc131d433ee11883ff63c3f317cfac468c914db6390948f477b13fd13f03899a77cd61d4c940baa7b900406185352e7d4c82b4b9f84e6de952cb6365e9c81f14a3ab8891fce7715c146109f7b415dc88898049dc20d276f13a0d962810cf26c130ab31485be68bb8782d11645a2e1a618ded52569c987d87b2b58f72b7d7072c1bc9aebc1a7f4dbb82cfc9ed37f4dce5fe4882db509e5e", 0x9a, 0x897}, {&(0x7f0000000200)="9b96d76e8706819cad24d43a96a20b410ea5d49930eaf08f916af2935ebabd282fc57cfde47bfbe77c1c05899802e465004a5c928ae6ceeb18c10b0b6123a0f57321f9627c62043d", 0x48, 0xcaba}, {&(0x7f0000000380)="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0x1000, 0xd7c4}], 0x0, &(0x7f0000001400)={[{@map_normal='map=normal', 0x2c}, {@iocharset={'iocharset', 0x3d, 'iso8859-9'}, 0x2c}, {@sbsector={'sbsector', 0x3d, [0x78, 0x39]}, 0x2c}, {@uid={'uid', 0x3d}, 0x2c}]}) 2018/05/17 10:41:21 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x1ffe, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x3) ioctl$TCSETAF(r1, 0x5412, &(0x7f00000000c0)) r2 = dup2(r1, r1) r3 = dup2(r1, r1) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000040)=r3) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000000080)={0x26, 0x7ff, 0xe5}) 2018/05/17 10:41:21 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xa0000, 0x0) ioctl$KDGKBLED(r0, 0x8004510b, &(0x7f0000000140)) 2018/05/17 10:41:21 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="0563044000006622"], 0x0, 0x0, &(0x7f0000002000)}) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x9, 0x800) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x0, 0x0, 0x10001, 0x4}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000180)={0x6, 0x0, 0x4, {}, 0x8000000, 0x80000000}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000000100)={r3, 0x5}) r4 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000700)={0x44, 0x0, &(0x7f0000000580)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0), &(0x7f0000000540)}}], 0x0, 0x0, &(0x7f00000006c0)}) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r5, 0x4010ae74, &(0x7f0000000140)={0x5, 0x80000, 0xc0}) poll(&(0x7f0000000000)=[{r0}], 0x1, 0xfffffffffffffffc) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00000002c0)={0x10, 0x0, &(0x7f0000000200)=[@request_death={0x400c630e}], 0x0, 0x0, &(0x7f0000000280)}) 2018/05/17 10:41:21 executing program 6: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = socket(0xa, 0x7fd, 0x1) sendmmsg(r1, &(0x7f0000000600), 0x40000000000029b, 0x20000001) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$setstatus(r0, 0x4, 0x6100) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000080)) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x9, 0x8}]}) ftruncate(r0, 0x18200) fallocate(r0, 0x0, 0x0, 0x4) r2 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8)=0x1400, 0x8000fffffffe) ioctl$VT_DISALLOCATE(r0, 0x5608) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000640)={{0x10000, 0x3ff}, 0x10}, 0x10) 2018/05/17 10:41:21 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x0, 0x20}, 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='cyz1'], 0x4) accept4(r0, 0x0, &(0x7f0000000080), 0x0) 2018/05/17 10:41:21 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000200)={0xa, 0x4e23}, 0x1c) clone(0x400, &(0x7f0000000280)="6f3db076549102941bc47892405496a69214f5a4378a1d7998e7c39ef1cd40f2a0620ac63b63a2679e137f43f387e60e2d018e3cb5ef665269a5ce278d90b66f9a64941ce5007d8835a34ef245c3d06d4dcaa1f7805be6a19a1b925b76c4d18fcbfdd3f241da716117cfcb1b304e5b11d82897379b57d5b26334bd1342a2fa26e54b75f9d0ca20c4b2a23b54b5c3abbc26412afaaf2aa9d9bee1afe4cb5a69941e17ecf31327c7bf308a3801b7060ccc4bc4068ef5ebf44d56fca1b0b1b118e51c490007fd0466aaccdc881c2ad64e9ea803fe26b296fe07febb0755923e34928403b8a5d943167009b2dcd281c651bc322a58d752e8f931323b6f9fdefc1aa7c97c4d8b11b7ceb11396171434b4df04e628b36c797bf209b59275c4a6f2ec149090cbfc639d63ef4a9d1d3f0bf0bd3b29281349eb145c16c3868b17c40b720707a019772f40baa89a993922fc0c877d59cad24ae5c0e5142add0e2651dd345ba3a989d69fac5c924308604b058abf01b1dc1c0adf43d04619a056b846276ca9488aa70f73481d369643f0770690751a845981a5fbe4a146cbe3a7755413d9f7ba9cd0a2c8fc9e6f508a96b0078c44d7283c1a7d694367ec748de52606fe3a15c82e4a3f0ec614542d5372a74bb0b2046fdb0a21fcd30f6fda38fc02a1c37846a8fe2d50630bb7d05975c07673bba50ca42984d98f09ac098feba5ec11437c801e8f0988fdfbda8661c9388fb3090c26894d2e26389fe8fb9d0aba23c0c94f6e4a5d04f89fd6e524d49d3cecf73296ad1df7058b93adca17ee4adeb96cadf80ef08ca9e74a6394856e5c06bc5faaabc09f250cfa93d9a87b77b18b7c828ce8f7ba094126dce75400d8a3704e7ae783c66f994ec160bc25f47a06a75119467c5f63bba3576e81ab6e5a99e349402c369aabd7c75cfeda9a87dc656a7e08bdff0f7e187566a5786cd7ea19d6ec39248126c25c9450feaf9e398ae3e50d74d91c0fd4fb2e5b58daa57fbb3fa81575610f133e5f65e697e3787788ea67b54946d6984fe5d4dbec1d97c212158db1c64c7f9f88d3f9dd7a0ce576b2095a8bd0dd4fc324901c970057c8dc94c7ed5df31d10c744241dff73f1493083027aea41ccee296f8a542b2a9f4ab5d82526e4f90f67f7714884b68e9ddee3dfdbf2cf2a2bc41bb1d69cdfcfa91ed3c9ca1c607fbd6a2a384964fccf4494c6c0ddfbe4b97952743decb01eb1628bbc128fc5bf316290ce1f6d76bba2cef00a934e68164067fc14563b95b15ec3ab70929745b342d781a68777058f6bcb986ff5e5b0a855b3343d3ac44ef79db88335201587678a8f3a58da50635a268a8d96b4f83f27c96d7f24d04b3233fd5a41e142eb2feb9734dacdecf0060d9f2921bf2012f8ee3de20b589ee56ed92eb51a0eba79616d45be605bf1d08acfbf8e6362a6b98be1c59f433a3b5876c2da197c350048b9611815b478003e0e85db68443d6979edf35c2e33d8f58f632cc587467683f5aac69af4d05e047aac51fe3a0f25eed527c7a7725510f69f98e7c2466d37599f51668acf38694435af2ce97cb3adbe6fb72da3fc3e88ba42d161f8a9caf690f86dafeec69fdcc16b13e9be9a5d28c6ccb2868881d0db2c2365159187f2c4a7d03a5f49d715190b5bc6285e29da9aba7051b1603ae57233315e50f2005007cbfba210520073d46347bee2d04634fae6ab920af47386f4611c773f427a8b663a2446ba0f4c34efbe1f0d92f0224fbbe8ea3c493114933d899048758f4a987b58035c381b747db62f66426db4c93cf67425f7692a44cddf7467372f482b654e7b7ca5c40546c60696cfa8747178520619e5552e3a342588742f9a666080e8ff7c128f63556c4172375b76fa0f3effcf60eaabf30d718c2043d855986e96fd213b7b86ee132711dee3f07c13f4a7bc1f41b42b2144d9935dfa60cdaf84b2584774abcdaa4ab3c383acd842455341da4df90be2ae7bdcef0f6615973e89094f364eecb1ac95f0784223b1daf4b26f6bd19f9a9f658a0ef2c6efa83b96d27dfca465d7d0d16fcb651ebb972e2e9587c710e5c7e05b8aa475b1c1146670445c02478aac6bc36c8441a561d8d71a0e32841fb4a23b87210b618a2a53d06b569c93e1532d9d7f20b3ba1bb58f1fb44028ba8d6109acb2eb50b1b87b7e5de02637fe5d0bfb8d81f9649da830d8c25dbad6c21946bba46e32856b9652c803a5cfb35a94f148d0ed63140111797b3d3990823f08127401cd4560c4e057a635a4af2a4dba48c258f0b26dcd7ef1cda81426d2f8a3dbc65d4c8d57624d3659b2572d70ddbc68fb154337f852949b08e6a818c8efc2c1629f29d97e8cb912100507cd9ab85d43a3d17da24c3bf38a12679679982e3d0b76b3591eeb006fe1bc989c3a20a7c571f0012935c37837fb9fd42412862aba141c0474cdad5320618cf826d8607d57095276ce222a80361cd5fd240aa285c8133c32f4443d606ec9c7ed68a100f62cefef01845f36256ce6f17c2f9431364e51a5dffeba0525ed4d14e011b4902f8589041affb35f2514ff3a602e265a32e5099d0681f48058ffc4a81704d8463cfc3e8d75b4bb667429b55f5af3c81e6e427e2e910201f6528ba2c1f0cc8428fe980c6ead1c41c217f4469a13e96eec20c1e0402c83357f4d42e628fdf1408c207420808b6293545df81ddfce24cf7f76f6a2be2a50785c81c7c3366f472800c86bd551c5f4951af0c314880b1446cc691848ee96deef2f6d7ecce0abd62c76ba69b99264c78030c9e45f5ed08c43f740e9799d124503c8207297c84f58d66bce9e66e1c74f28913000f9a3d24c68b2ae7662eb01f2ab113ae74cb413872d5ad9d3b4c4e8c8e4bd7f841fa3bba0d80dd295c78e548c9351fd151521874eac91d59c2522764ec91f24e0847b4275987ba1144d6a60a4a42810e62866aba58a28a2bc91756172063626bad79bc226375d65f19e791597c01cf19e7d86cbb1905c00c2701cadb2b5bc11081ac17530f43eb55fa1b921996df37b9372a47a3a206d4a2cbd6dc225e7d2287d1aa986b8c702a5672fc5efbde8ffebafc020859ed72a14683f73ab8d65796efb42007000c96809dae0d61f0b555afb476a4a2dbb3f9387b1daa0df484cbcae5e4c74f4d2a8251a953016def21fe37d003e12b5fdfc21b4a9e48fe1493e565dbc7b7e706721c52d9001060aa0cdb44a4310feab9fe62010f11a3469a43fe604c4fab34a8d205c98e449681d07b3e52c6040b840f6c180d24386c8b8894f0b89f8b4e9469ad4d64ceab92a9744fb1c40856d7da21bd516d3aa67c43982ce255e2dbb268ab64810f1b5f9c369a6b066a5ef81c50364262d8a55e09ffe74cee589d790f9b65fe2c7aa52674f1a67b8daa95e1cfad32ac124c43f64bbb8d4f892087bcdd2d2a095535254cac3efb7a640d1ec2632ae5eff04fee4f4a579aa245c29a10f1b144ebd466d9396d176ad83b80510bc33cdf528c70015498df361ce6d4e41e27e339ca75f5467f2062314c89afe94874a66355ec9993b16bb7971467ddb9adf0c36857d731757670ee059a5bf1d20f3ebc59968e93103e1c7faa0bbbd785fcb1c13f16c503958e0b11358d3ac65d1a4a5897703dac55176ae309e377dca8cbf114484ee01694ce1990dbb52707e21c003421c05a375b2cb8079c0d62c1d3a293fca0ace838d369668b7e593080caae2cfaeb81021e3a67ae28b4e632feac5933d65dc72f9c351e4342c91c6cbfa9ef9184862f1b863d074de9ee387dcbb2ed95f706ca6623812a9c4605cfc097831e178785dc9370fe3c92b36f5edccfba887e858e5bc65f69d5d0a3d3ac615fba627dacca5aabd09ddaf44832b6995c01fd13263c234de27a2ce6a2661544900c0e55db85409f28c11d4b42c0be6f018183e0e022d380430c90005796171312d9cbb64aa0eb091dc57cb139c45d314ba5f2163eb8f0271c311d901d24ffab605e2a9f9d75284f30214f9bff96014820bb1459977329d1e70f56755a04f82b47d089e740e41a5a2ab4ddcc2e34b11af2cfa9f316a63e2333376b8d6214674206f2d38d4dfb12bde75a76bff0cf6cc98cd065e2c5cce14a9062d0e98e93f3390902b7dd333275c443c4a199cbe7b9d4fc3af883fb21d393da21cfa0c2399ffc86229ac7b7a4682790c9fd6e3472f815a3634576b2fc16dbaec08a732d2e65c93bc7c6d8b4d7f1246bad63d5c7e0b2050ed8ca0dd39af6c550f702dc9ab3b0613f3dd1aa45c25e6f81d8b5e873e1ff35cc4ce93b8fe4da75b4656d5c46bd24cb7dc3e4bec6d013237e8256e7aaf9dbd9ad23cb8d0b368551d25732841c020fed8247792ef58145603870c9fcd62a1bd48f8e761dc957fb2d85af41a1cd4c2fa131793fcacced6fb375986b1e1c7e6cc5d4f5c14d4fa8cb5bcf9125cbc1b890b2ed01fe565cbd24c1336143eb376dc03ed7f3b4a4bc54b01643756587e58e0a3316a71ace8a460a9d9fa7cdb3e3720bcfe1c4f3dc1572229c5911ee4265710ec1b7084b2ca5cb8c0aff06d9d73ccf9c61c028b68768649c90fafa2088dc8db378e05180306233fe2516067ea3381351646584fbad367bf78d6979e0b69ee44d61befe6a4e9402a67d026844fcbad3318c241cd3d8a1002871f0ac750bee33a286c8da5470b16c784b73e0f820bb9599f47606427a3d1296728d44630acb576b3b941fa1685755d255efad5b7ac6d2ab5bff8f5a9f6b18cf27ea55676c62eb7eabd08de4419319f713eea2fa84728bab3122c55a1fed906da2c005a8c2a423818f9fa0bc1bfe2aa1e9113c426f902ee9dc58ef183d1f4cd44102510161003709208d02934219e493e0478301552df6d62afe3b00a231a427f19cf62d17b8eb9d53906bac44b03fcc4d4136de0c77269c0181510b51c2e3fecf325a943beba4119354a3a5f4828b1273fb61ba2148494730494644560d437e8e87e6fffd472b5c5a672d522eefac404b521b03ac9e58b939aca772657067a680aec20907265acfb7bebed49b7d0937c94bfe1aa97ee65955ea0e51176cc838271c0e64254f215ec5bc4ceef7422e46f21ff11a2aeb7d5c7a045e1d85034e1b335ce279e63e8733da99c129a061b9885100904ddb5e52213af8c9b964267d8fab795c0f3141a7472905177410f000b3dc3526fd53bc800d2eb36b2db752737c843043c06e61900c7c13d21e0dce64bd0cb1cc4de78b2c0b88bf03105caa0512299f8934cea14da807943df5cd9f91679d8a0814398625b1625961a8fbfd8b8b9bee7702afc507d989038fb7580ef7a532208645cba9bbd2e99709486259329165e950f9afaf528c5dd76404deac17e11e36559ae37f52fb3e1f5af977a10248a95d305d792dad1a7041f7c41830fc72958778a945d6b2bc9fe075464d0019aa22c37c76f727225f39b77a4ec35b6afd4e2d9aa19c38a085c45aa7ea157339bbb06c00a7b90f28ef0b687e9ca187b9cb2d9b91df34b9600367e77d99dab09a3b790d859c3c1ef0d8ea155d3a6ac0aec8f39c718cbad6db9bcd3f4781a123867341209821b8ab27bba13e54c3750d24d96c218bce87310cfc0bfb7e7189268d9c97621938b0d2f9d7ec069344a366a118f0dc8a1db75a5c8edaccee5de35e0d4437a332cab86d17a55113058da7269f64acd830d692cebee432682bccd6a4e338a78331e745f2a2ec6ffc2a5b6256ed22d8f8fab61796757d8a98e8164682c4097e14637d43cf0cb68b99cbafb9a76d4f89e03b4cc49fc9aeabd14d4996fc2fbbb4f01bb484e9e8560143867", &(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0)="8228d95947d9dcf307e62a8800bd05c06d9f985252d87f8b7850aecf1acd6c9c1c3850dcb7fbd4601c8628bb2dad40d193e3a69efa4a9058f8927c216cc1916d3e8537767283f1b126856c2f87674973308c5e501f096dbdc2591481a1e4ec3df6a8893323ab31d35f791cfff5bd9c6c32868264eab71fd0e74d785cd151ed332aeee9d37bfe48702f434c0a") bind$alg(r1, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) 2018/05/17 10:41:21 executing program 3: r0 = socket(0x4000000000000a, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'md4-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000004540)=[{0x0, 0x0, &(0x7f0000004480), 0x13c, &(0x7f00000044c0), 0x15d, 0x840}], 0x1500, 0x0) 2018/05/17 10:41:21 executing program 2: r0 = socket(0x10, 0x4000000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bridge_slave_1\x00', &(0x7f0000000000)=@ethtool_coalesce}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000000c0)={'erspan0\x00', 0x280000000000}) 2018/05/17 10:41:21 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000200)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000003c0)=0x80) fcntl$getflags(r0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0x80044dfe, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xc7, &(0x7f0000000040)=""/199, 0x88, &(0x7f0000000140)=""/136, 0xc8, &(0x7f0000000280)=""/200}) [ 105.074271] binder: 8001:8002 Acquire 1 refcount change on invalid ref 577110016 ret -22 2018/05/17 10:41:21 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x0, 0x0) ioctl$TUNSETOWNER(r0, 0x4020940d, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e23, 0xaa, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0x4, 0x80000000, 0x1ff, "8aa5ee1b7d4a5332f6b16d3b5529ca74a62d89551e32b2e91c22ff68c796864407915543dc3c239fb3538b02fd13a0ce0973d9e39ff4c29ca9b66729f7ff83f39b47f00270f196eb385bd30a5e4b063d"}, 0xd8) [ 105.174248] binder: 8001:8002 transaction failed 29189/-22, size 0-0 line 2856 2018/05/17 10:41:21 executing program 6: perf_event_open(&(0x7f0000000180)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x3) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000600)=@broute={"62726f7574650400", 0x20, 0x2, 0x2b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=ANY=[@ANYBLOB="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"]}, 0x330) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000000340)=0x80000001, 0x4) socketpair(0x1b, 0x2, 0xffffffffffffffe1, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000480)=[0x3f, 0x6]) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000440)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0xc) 2018/05/17 10:41:21 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$bt_hci(0xffffffffffffffff, 0x65, 0x6, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x10000) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000040)) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000080)={0x100000001, 0x2}) 2018/05/17 10:41:21 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x0) ioctl$int_out(r0, 0xc1004111, &(0x7f0000000040)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) syz_open_procfs(r1, &(0x7f00000000c0)='net/ip_vs_stats\x00') 2018/05/17 10:41:21 executing program 1: socketpair(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x78) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a0, &(0x7f0000000140)=':\x00') 2018/05/17 10:41:22 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"6966623000faffffffffffffff00", 0x6002}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) ioctl$TUNSETOWNER(r2, 0x400454ce, 0x0) recvmmsg(r0, &(0x7f0000006fc0)=[{{&(0x7f0000000280)=@nfc, 0x80, &(0x7f0000000080)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/69, 0x45}], 0x2, &(0x7f0000001380)=""/12, 0xc, 0x10000}, 0xeb}, {{&(0x7f00000013c0)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000001780)=[{&(0x7f0000001440)=""/239, 0xef}, {&(0x7f0000001540)=""/15, 0xf}, {&(0x7f0000001580)=""/3, 0x3}, {&(0x7f00000015c0)=""/152, 0x98}, {&(0x7f0000001680)=""/109, 0x6d}, {&(0x7f0000001700)=""/79, 0x4f}], 0x6, &(0x7f0000001800)=""/16, 0x10, 0x6}, 0x3}, {{&(0x7f0000001840)=@in, 0x80, &(0x7f0000001900)=[{&(0x7f00000018c0)=""/50, 0x32}], 0x1, 0x0, 0x0, 0x7fff}, 0x7}, {{&(0x7f0000001940)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001b40)=[{&(0x7f00000019c0)=""/254, 0xfe}, {&(0x7f0000001ac0)=""/23, 0x17}, {&(0x7f0000001b00)=""/40, 0x28}], 0x3, &(0x7f0000001b80), 0x0, 0x1000}, 0x5}, {{&(0x7f0000001bc0)=@sco, 0x80, &(0x7f0000002e40)=[{&(0x7f0000001c40)=""/4096, 0x1000}, {&(0x7f0000002c40)=""/113, 0x71}, {&(0x7f0000002cc0)=""/169, 0xa9}, {&(0x7f0000002d80)=""/30, 0x1e}, {&(0x7f0000002dc0)=""/92, 0x5c}], 0x5, &(0x7f0000002ec0)=""/100, 0x64, 0x5000}, 0x3}, {{&(0x7f0000002f40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000003140)=[{&(0x7f0000002fc0)=""/53, 0x35}, {&(0x7f0000003000)=""/245, 0xf5}, {&(0x7f0000003100)=""/31, 0x1f}], 0x3, &(0x7f0000003180)=""/136, 0x88, 0x6}, 0xde1}, {{&(0x7f0000003240)=@ipx, 0x80, &(0x7f00000033c0)=[{&(0x7f00000032c0)=""/68, 0x44}, {&(0x7f0000003340)=""/61, 0x3d}, {&(0x7f0000003380)=""/28, 0x1c}], 0x3, &(0x7f0000003400)=""/28, 0x1c, 0x1}, 0x7fff}, {{&(0x7f0000003440)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000003840)=[{&(0x7f00000034c0)=""/176, 0xb0}, {&(0x7f0000003580)=""/79, 0x4f}, {&(0x7f0000003600)=""/155, 0x9b}, {&(0x7f00000036c0)=""/18, 0x12}, {&(0x7f0000003700)=""/244, 0xf4}, {&(0x7f0000003800)=""/24, 0x18}], 0x6, &(0x7f00000038c0)=""/31, 0x1f, 0x6}, 0x8}, {{&(0x7f0000003900)=@pppol2tpv3in6, 0x80, &(0x7f0000004b80)=[{&(0x7f0000003980)=""/200, 0xc8}, {&(0x7f0000003a80)=""/217, 0xd9}, {&(0x7f0000003b80)=""/4096, 0x1000}], 0x3, &(0x7f0000004bc0)=""/61, 0x3d, 0x9}, 0x2}, {{&(0x7f0000004c00)=@nfc, 0x80, &(0x7f0000005f40)=[{&(0x7f0000004c80)}, {&(0x7f0000004cc0)=""/20, 0x14}, {&(0x7f0000004d00)=""/138, 0x8a}, {&(0x7f0000004dc0)=""/105, 0x69}, {&(0x7f0000004e40)=""/139, 0x8b}, {&(0x7f0000004f00)=""/4096, 0x1000}, {&(0x7f0000005f00)=""/26, 0x1a}], 0x7, &(0x7f0000005fc0)=""/4096, 0x1000, 0x40}, 0x2}], 0xa, 0x100, &(0x7f0000007240)) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000040)={0x2, &(0x7f0000000100)=[{}, {}]}) 2018/05/17 10:41:22 executing program 0: syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x1) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="7f000001ac1414aa000000003e020040e000000100000007000003ffac1c14aaac1414aa0000000000008000"], 0x2c) 2018/05/17 10:41:22 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket(0x2, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = semget(0x1, 0x1, 0xa0) semctl$GETZCNT(r2, 0x4e39eedca0ee5ef0, 0xf, &(0x7f0000000300)=""/4096) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0xfffffffffffffee9) [ 105.297954] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt 2018/05/17 10:41:22 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000006c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6-generic)\x00'}, 0xca45058bdfa91d52) socketpair(0x4, 0xb, 0xcc, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000140)={r3, 0x1}, 0x8) r4 = accept4(r0, 0x0, &(0x7f0000000280)=0x3b, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="ad56b6c504", 0x5) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000500), &(0x7f0000000080)=0x68) sendmmsg(r4, &(0x7f000000c8c0)=[{{&(0x7f0000000200)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000009d00), 0x1000000000000206, &(0x7f0000009d80), 0x0, 0x8000}}, {{&(0x7f000000b1c0)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f000000c840)}}], 0x2, 0x0) ioctl$BLKIOMIN(r2, 0x1278, &(0x7f0000000180)) syz_open_dev$dmmidi(&(0x7f0000000580)='/dev/dmmidi#\x00', 0xfffffffffffffff4, 0x80000) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000000300)=0x5) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000380)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000480)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f00000004c0)={'vcan0\x00', r5}) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00000002c0)) accept$alg(r1, 0x0, 0x0) [ 105.319518] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 105.871643] binder: 8001:8075 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 105.995767] binder: 8001:8075 Acquire 1 refcount change on invalid ref 577110016 ret -22 [ 106.004167] binder: 8001:8076 transaction failed 29189/-22, size 0-0 line 2856 2018/05/17 10:41:22 executing program 5: add_key(&(0x7f0000001300)='logon\x00', &(0x7f0000001340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000000)="e1bab2f0414eb663a813958fe1b4f2fea51104b5e121df2cfa0e7c322aee9445fbbfa17d617273ec440644f6b167f5d7e8db3d3815524078e568710f7357df4db5c292d45ae9d8254734a8f0f96616f9e054e6ce2a3db0659c782ac478601016dcc5c8ade9758f97828357ea5e474e15a975afa6d7b16100f241645789309299619dbb8b070da2b3e62fa72562c06affa2bfbb171e6d7663004ae5e19b3bca380f80051764204ddbf1de571a46053860acd5212a3aca8c47c0dabef52721ccb16708", 0xc2, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x1) 2018/05/17 10:41:22 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x0, 0x21, 0x0) setitimer(0x1, &(0x7f0000000180)={{0x77359400}, {0x77359400}}, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x3, &(0x7f00000000c0)=[{0x4, 0x1f, 0x2, 0x81}, {0xfffffffffffffff8, 0xf2, 0x0, 0x101}, {0x80, 0x13, 0x1, 0x97}]}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x39, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0xa, 0x80000, 0x1) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x7f, 0xfffffffffffffffa, 0xfff, 0x7fff, 0x1ffc0000, 0x5, 0x1ff, 0x8, 0x80, 0x100, 0x7fffffff}, 0xb) write(r1, &(0x7f0000000100)="1f0000000104ff00fd010000000000200a0501000800010003f2511a10df00", 0x1f) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in={0x2, 0x4e21}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x4e7, @dev={0xfe, 0x80, [], 0xa}, 0x18000}], 0x78) 2018/05/17 10:41:22 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000640)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000140031010000000000000000ff020000000000000000000000000001fe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000fee7e33a3ba4"], 0x50}, 0x1}, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x44000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1ad, r2, 0x2, 0x70bd26, 0x25dfdbff, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}]}, 0x28}, 0x1, 0x0, 0x0, 0x810}, 0x40010) 2018/05/17 10:41:22 executing program 4: syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000003f80)='/dev/vcs\x00', 0x0, 0x0) memfd_create(&(0x7f0000000200)="74086e750000000000000000008c00", 0x0) socket$inet_smc(0x2b, 0x1, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0xbffffd}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000004000), 0x8}) 2018/05/17 10:41:22 executing program 2: r0 = msgget$private(0x0, 0x40) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x20) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000080)=0x3, 0x4) msgctl$MSG_STAT(r0, 0xd, &(0x7f0000000040)=""/45) 2018/05/17 10:41:22 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x3312, &(0x7f0000001200)={0x0, r0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000002680)={0x5, 0x80000000, 0xff, {0x77359400}, 0x8, 0x3}) writev(r0, &(0x7f0000002500)=[{&(0x7f0000000000)="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0x1000}, {&(0x7f0000001000)="900778aa6af22a6fd54f3b72178da233e82564a85d67846568", 0x19}, {&(0x7f0000001040)="1f235f824c75ba101bbc54e23dab7e9329a5e1835e31f392ca05d4da66cf9bbc46cede0d670ca2cc8b31cfd135a935a2183ce5687d12d1f68df07e7f9324886f0c2bb961e9fd2bafd1a99548e82955d79334fd62d20f86fc138b8ad465cf30fe9a0bff47c399d966a10e29d21de6f9d94edf29a4ae21e1", 0x77}, {&(0x7f00000010c0)="a7c762ded967c14a3c7b23411f25944c21bf0bd9ede0593c2336203602abdf44ee429802e3f65f0537ca64ee86d3f99b2cf61fe1c2c2c645680c4d291b18f200294d794fea5e", 0x46}, {&(0x7f0000001240)="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0x1000}, {&(0x7f0000002240)="cc1e63c317ba8db85d712a2978324fa81a121c7ad2bec82b769aa9ebeb9bab136747cbd3a2e98c68724aa7ce3400d4cd5ed47a1e9330b4b537057cf44bcc830012a849db18c46838904f12664b53a1a55171a3efbf4ee8543f5def42c09583b72ba9219102aeb38cfe0455d1350a8ef7ad2bdc87ace9a1e9d23ba7f144becd1388811e09567042a0d35a39652e230695c12fb389d9d97394f43157e502214784ea5d189e5830567a29ee2afe12cf30605c9ae3d6bcdb267ecc566b9122c77c179fb168f366f5ebfe9c401a5d7004d21f89c74c700589d857f4b2eb246e491f20bf343d7e6b522c72c5adce35f25ba2861340dcd488f4c8ccfb9c", 0xfa}, {&(0x7f0000001140)="f653d3665f255fe281b1ac17e7d19226e8e7843100203e440ed1997802a886cfb6c197f881632a10ca60c7145df9af3af68f0c5d039eb953090d8c19bb16444ef5f1c91efbc3ff3716c523e883821428cc32f9f0eeb01539ddfa69470d888a04130c", 0x62}, {&(0x7f0000002340)="47a0a30bb5e5a3973d99d1f8462d67dc66e6801dfe10766279e8f0c4c20825c4374cef6726e911d907beb6e4da77b52e168b3b889ffedc955ac8687ba6ee1206b85036d55cf412c70e21322545c8cc4af4939eed43ff739bbf16e74b66c83b0f0d16928e53d9e334477e3dee616aec262c8d526fc4322686eb979b5c441ecac1c75b1bd69330", 0x86}, {&(0x7f0000002400)="1430085f9cdf1070863faefbfc28306ef50e4f9cf17198474b5757a3b4e7906d03fe879cd4e9add06b35c86963b69964457aec8f09e2ae25ca41a5cbe1766e793ace3d5cf518bfa79b695eece6660948be444997ea527f1796a274a20be7befe62d22fc0fba8a374f4140c6d8f4d0a34b89eb24bcca32cc50f51732cf46ab2c6b837b2023662b58199631b75c97d111a32e785bc94f140ce2432b922068b79e8ac20b725c497d68498b16a8398db9f49df84b301b15e77c8d75f67534d08366de56d2eb3ce489464775b3ff623454952", 0xd0}], 0x9) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000002780)={&(0x7f00000025c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000002600)=[0x0, 0x0, 0x0], &(0x7f0000002640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000002700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x3, 0x7, 0x9}) 2018/05/17 10:41:22 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x5) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7f454c46000000000000000000000000110004000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000"], 0x78) 2018/05/17 10:41:22 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x40000022}]}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x20000, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r3, 0x0, 0x83, &(0x7f00000001c0)={'broute\x00', 0x0, 0x4, 0x28, [], 0xa, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000180)=""/40}, &(0x7f0000000240)=0x78) [ 106.044521] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/17 10:41:22 executing program 5: r0 = memfd_create(&(0x7f0000000240)='\'user\x00', 0x1) recvfrom$ax25(r0, &(0x7f0000000280)=""/29, 0x1d, 0x2, &(0x7f00000002c0)={0x3, {"315fff70afc34e"}, 0x4}, 0x10) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8001, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x80000001, 0x0, 0x16, 0x1a, 0x10, "f70f9d4a4ae3a0ffe0b880eb40cdcf6d0264ce616ec28f8214914de697c922a32aa1735267a70321ab188742ce194047e855a65a9bab149bc3be603a3237cb57", "6efdc6aec3eea31dfe8d27ede6c9968ed629b9edff55958299ed508e80889807ea17d43b471e93e2bca983fa5169dd55dc1656c9c9d7173497797b14875aa5e6", "0daf94966d5fde9229d1f018f891ac515ad585851853f7d4e3e041e0a3d4dcba", [0xe2d2, 0x6]}) r3 = shmat(0xffffffffffffffff, &(0x7f0000ff8000/0x8000)=nil, 0x1000) shmdt(r3) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000180)={"6d616e676c654bc401f9bcfa851400"}, &(0x7f0000000200)=0x54) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1300, &(0x7f0000000000), 0x4) [ 106.087709] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/17 10:41:22 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000140)={0x84, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, "6e5c6e6500000081ffffffff11000001"}, 0x2c) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x100, 0x0) statx(r1, &(0x7f0000000040)='./file0\x00', 0x6000, 0x102, &(0x7f0000000180)) 2018/05/17 10:41:23 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d559166593ae164c990a0", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/mixer\x00', 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f00000000c0)=""/70) sendmmsg$alg(r1, &(0x7f00000022c0)=[{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000340)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000000000000"], 0x20) readv(r1, &(0x7f0000000680)=[{&(0x7f0000000280)=""/129, 0x19}], 0x1f5) setsockopt$inet_tcp_int(r2, 0x6, 0x1b, &(0x7f0000000040)=0x7, 0x4) 2018/05/17 10:41:23 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) bpf$MAP_CREATE(0x2801000000000000, &(0x7f0000000000)={0x5, 0x4, 0x80, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0xf203]}, 0x2c) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000040), &(0x7f00000000c0)=0xc) 2018/05/17 10:41:23 executing program 2: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = gettid() fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000080)={0x0, r2}) r3 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) openat$cgroup_int(r3, &(0x7f0000000040)='memory.swap.max\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48008000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x3, 0x16200) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x21, 0x0, 0x0, @time={0x77359400}, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x3f}) 2018/05/17 10:41:23 executing program 7: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0xb0000, 0x0) unshare(0x8000000) unshare(0x28020400) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) 2018/05/17 10:41:23 executing program 4: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003003e000000000000000000000000004000000000000000000000000000000000000000000038000340"], 0x3a) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000080), &(0x7f0000000500), 0x1000) 2018/05/17 10:41:23 executing program 5: r0 = syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) r1 = accept(r0, &(0x7f00000003c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000080)=0xfffffffffffffcda) getpeername$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000380)={@mcast2={0xff, 0x2, [], 0x1}, 0x26, r2}) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) lseek(r3, 0x0, 0x4) ioctl$TCSETAW(r3, 0x5407, &(0x7f00000001c0)={0x401, 0x80000000, 0x6, 0x400, 0xffff, 0x29f, 0x1, 0x5, 0x7f, 0x90000000000}) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000340)="800000000002000019000000e60100006c000000002800000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000002c0)={[{@bh='bh', 0x2c}, {@data_err_abort='data_err=abort', 0x2c}, {@noacl='noacl', 0x2c}, {@user_xattr='user_xattr', 0x2c}, {@journal_checksum='journal_checksum', 0x2c}, {@resgid={'resgid', 0x3d, [0x3f, 0x7f, 0x36, 0x3f]}, 0x2c}]}) 2018/05/17 10:41:23 executing program 6: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x402800, 0x0) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000080)={0x5, 0x8}) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/rt6_stats\x00') sendfile(r1, r1, &(0x7f00000003c0)=0x41, 0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0xff, 0x8158f04a8188b96a) 2018/05/17 10:41:23 executing program 0: rt_sigprocmask(0x2, &(0x7f0000000000)={0x417}, &(0x7f00000001c0), 0x8) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x4000009, 0x6, 0xffffffffffffffff, 0x0, 0x25dfdc00}, 0x14}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000200)=0xc) quotactl(0x1, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000240)="8c6cdf5858298e664512ff58a98a0c5d512a9169fbae845a861236fc494d3f39b1c8dc3b7d0f59f1451ef0e6bdebed6c092776dd0efcefbd9aab562c7cc3278c32a37c18d5cfa8544c4ad9f2940c40ac0874678f26d2a4df0a2bc3e352ca4a42b8559420ef7652101f83394e0b11a9fe22632d0f3f322b6bf17cf33a52977fb9aff5466159ca590a54cd8297451679db2c24b1471504ee069fe1fc874dbb8a030f7739aac3bb1ccc647a4fde82cb89fdaae6b75b8c6f0a4bf2") [ 106.260529] IPVS: Scheduler module ip_vs_n\ne not found [ 106.289145] IPVS: Scheduler module ip_vs_n\ne not found [ 106.362830] EXT4-fs (loop5): Ignoring removed bh option [ 106.368477] EXT4-fs (loop5): Mount option "data_err=abort" incompatible with ext2 2018/05/17 10:41:23 executing program 7: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0xb0000, 0x0) unshare(0x8000000) unshare(0x28020400) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) 2018/05/17 10:41:23 executing program 1: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0xb0000, 0x0) unshare(0x8000000) unshare(0x28020400) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) 2018/05/17 10:41:23 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000800)='/dev/full\x00', 0x204a42, 0x0) getsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000000840)=""/88, &(0x7f00000008c0)=0x58) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) sendfile(r0, r2, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0xfffffffffffffeff) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) 2018/05/17 10:41:23 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f00000000c0)=0x2000, 0x4) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000018c0)}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000002780)=@vsock, 0x80, &(0x7f0000002a00), 0x0, &(0x7f0000002a40)=""/21, 0x15}}], 0x1, 0x0, &(0x7f0000002cc0)) 2018/05/17 10:41:23 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0xb, 0x3ff, 0x10000000000001, 0x1}, 0x2c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xc001, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x7, 0x30}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000280)={r2, 0x2}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0xffffffffffffffff, 0x20f, 0x1f, 0x1, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r3, &(0x7f0000000140)=0x4) r4 = socket(0xc, 0x200000005, 0x969) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f00000002c0)="1734e15184ecc401a789107456564c77aa66f43fe67f3273765a0406a3a7bdd2d220ae4996a712bfa5c6cdfd2e7b04b315ba02ff89f2aaa2595e2909ee5d8837f87c938c2e61c1718646720f7e0400a1b15dc922914d1b02aab1dbc97af4a9393e1de0c7d62e2704ef922012112aec8801914cb1a6d4807421b319fcc573266fe3a1eb8d441e6ee7dd9afac4b7bddbd914d9c8db81a325e937496d05fc04db6f65f40162de84180a1217d49b9074f880a0dc5faabfe015bf8aa66d742995dd1fed591f0655f26357190019be5198e1fb3d", &(0x7f0000000300)}, 0x20) 2018/05/17 10:41:23 executing program 2: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000380)={0x0, @in={{0x2, 0x0, @rand_addr}}, [0x0, 0x0, 0x0, 0x8]}, &(0x7f0000000480)=0x100) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x8}, &(0x7f0000000340)=0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/05/17 10:41:23 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x44, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000040)=0x2) 2018/05/17 10:41:23 executing program 5: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) r3 = getpid() kcmp(r2, r3, 0x0, r1, r1) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100), 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001480), 0x0) 2018/05/17 10:41:23 executing program 1: r0 = socket$inet(0x10, 0x800, 0x9) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)}, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0xf1, {0x2, 0x4e23}, {0x2, 0x4e20}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x44, 0x8, 0x5, 0x1f, 0x21, &(0x7f0000000000)='bcsf0\x00', 0x4, 0xd306, 0x8}) 2018/05/17 10:41:23 executing program 7: r0 = socket$inet6(0xa, 0x2000000801, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'sit0\x00', 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000440)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, r1}) 2018/05/17 10:41:23 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req={0x9, 0x5, 0x9, 0xa99}, 0x10) r1 = memfd_create(&(0x7f0000000240)='/dev/ptmx\x00', 0x1) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000001c0), &(0x7f0000000200)=0x4) socket(0x10, 0x3, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x40000, 0x0) 2018/05/17 10:41:23 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x7fa}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000240)={r1, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x5, 0xd5a, 0x4, 0x2f15, 0xffffffffffffff81}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x13, &(0x7f0000000080), &(0x7f0000000140)=0x1) 2018/05/17 10:41:23 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$cifs(&(0x7f0000002600)='cifs\x00', &(0x7f0000002640)='./file0\x00', 0x0, 0x0, &(0x7f0000003c00), 0x0, &(0x7f0000003d00)='\x00') connect$can_bcm(0xffffffffffffffff, &(0x7f0000003d40)={0x1d}, 0x10) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'trusted.', '\x00'}, &(0x7f00000000c0)='\\procO\x00', 0x7, 0x3) syz_mount_image$ceph(&(0x7f0000000100)='ceph\x00', &(0x7f0000000280)='./file0\x00', 0xa01, 0x0, &(0x7f00000002c0), 0x1, &(0x7f0000000240)='\x00') r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x400, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x10000, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000001c0)={0x0, r1}) 2018/05/17 10:41:23 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xb69, 0x2081) write$binfmt_script(r0, &(0x7f0000000700)=ANY=[@ANYBLOB="2321202e2f66696c65300adfd3c97b3cf8b2240ffddcdc2ed2fb917ddae33dbeacc5d7621ab8abbd7a20677146ddc5c281c7d7d2521e6a9334bd88e0e5c8f9c979886ab19aa972195b129bdd014b779992d1e0bad03ebe4a5d3a1cfc710e31f611189e619296696b04a2d4f925a195a15879ccd54434d67478bea96483f98219d2d8ed56b3e6357a"], 0xb) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000640)) r1 = msgget$private(0x0, 0x500) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000500)) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000005c0)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000600)={r2}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000580)={0x5, 0x8, 0x400}) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000003c0)=0x0) r8 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_security(0x11, r8, &(0x7f00000006c0)=""/11, 0xb) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0}, &(0x7f0000000440)=0xc) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000540)={0x80000000, 0x74, 0x2}) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000480)={{0xfffffffffffffff9, r3, r4, r5, r6, 0xf9, 0xc7d9}, 0x0, 0x8, 0x81, 0x1, 0x8000, 0x0, r7, r9}) 2018/05/17 10:41:23 executing program 0: r0 = epoll_create1(0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0x25, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, r1}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x402, 0x0) ioctl$BLKRAGET(r2, 0x1263, &(0x7f0000000040)) 2018/05/17 10:41:23 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xffffffffffffff26, 0x100) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000140)=0x1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) kcmp(r2, r3, 0x3, r0, r0) r4 = getpgrp(0x0) rt_sigqueueinfo(r4, 0xfdffffff, &(0x7f0000000240)={0x0, 0x0, 0xffffffffffffffff}) 2018/05/17 10:41:23 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000002c0)={[{0x8f7, 0xff, 0x7, 0xfffffffffffffffc, 0x4e, 0x8, 0x0, 0x9, 0xffffffff, 0x1, 0x9, 0x8000, 0x1}, {0x9, 0x2, 0x40, 0x10000, 0x1, 0xc0, 0x0, 0xa2, 0x7, 0xffff, 0x8, 0x1, 0x4}, {0x0, 0x8, 0x3f, 0x7, 0x88, 0x9, 0x1ff, 0x2, 0x200, 0x8, 0x6, 0x7, 0xfffffffffffffffa}], 0x5}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000180)={0x8, "d2b8033629a9e228"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='self\x00'], &(0x7f0000000200)=[&(0x7f0000000100)='\x00', &(0x7f0000000140)='{+.wlan1@m@systemvmnet0vboxnet1%/@\x00', &(0x7f0000000280)='self\x00'], 0x400) 2018/05/17 10:41:23 executing program 0: r0 = getpgrp(0x0) sched_setaffinity(r0, 0xfffffffffffffeed, &(0x7f00009ad000)=0x2) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f00000000c0)=0x10000, &(0x7f0000000180)=0x4) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000001c0)='./control/file0\x00') rmdir(&(0x7f0000000100)='./control/file1\x00') pivot_root(&(0x7f0000000040)='./control/file1\x00', &(0x7f0000000140)='./control\x00') close(r1) 2018/05/17 10:41:23 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) accept4(r0, 0x0, &(0x7f0000000000), 0x800) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r2 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000280)=""/241, &(0x7f00000000c0)=0xf1) sendmmsg$inet_sctp(r2, &(0x7f0000006f80)=[{&(0x7f0000000080)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001680)}, {&(0x7f0000006e40)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000006f40)}], 0x2, 0x0) 2018/05/17 10:41:23 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) socket$vsock_dgram(0x28, 0x2, 0x0) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000000000001) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f0000000080)={0x7}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r1, &(0x7f0000000000)="f42375", &(0x7f0000000180)=""/44}, 0x18) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300fd080000000000000000010000030004000009000000000000000000010000000020000000020001000000f9000000000000000000010014000100000011f044a2913b803bc42667acbad2779b362a6634fcb75cc3893c831e8b4284994c7bc6cbb4855b867ecf34ed04c43c66b496cd05e50a0b8e7a4c044a9b882db21d29c4d7319cc34a61c1a6554935baba0ccb4f2fcde1e69550a3ca49e9"], 0x40}, 0x1}, 0x0) [ 106.888156] ceph: device name is missing path (no : separator in /dev/loop6) 2018/05/17 10:41:23 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x3, 0x20, 0x3, 0x400}, &(0x7f0000000080)=0x18) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x200, 0x0) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000000c0)={r1, 0x1f}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mbind(&(0x7f00003d7000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000000100)=0x20, 0x101, 0x5) signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) 2018/05/17 10:41:23 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x10000, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180)="2e712431f073635b04b783f8dd0465c87c79c1488e165f870b2c7681c2ee73d9b24c12c3a3ce12a56a9b38f4618c7d8d973b181897d3f94990a68a6e1f2d5ce1", 0x40, 0x3}], 0x41040, &(0x7f0000000200)=ANY=[@ANYBLOB="6e006a8f75726e616c5f636865636b73756d2c00"]) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="00010000002f000066000000c9030000ec00690426eb63731b68000000020000002000000020000000010000000000006e5fbe5a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)) [ 106.987575] IPVS: length: 241 != 24 [ 107.059236] IPVS: length: 241 != 24 [ 107.101818] EXT4-fs (loop3): Unsupported filesystem blocksize 0 (26651 log_block_size) 2018/05/17 10:41:24 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) shutdown(r0, 0x0) recvfrom(r0, &(0x7f0000000040)=""/80, 0x50, 0x10100, &(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x6f3000) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x80c02, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) socket$key(0xf, 0x3, 0x2) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x10800, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200), 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000000180)={r0, 0xac68}) 2018/05/17 10:41:24 executing program 5: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x2000, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0x101, 0xfffffffffffffffd, 0x0, 0xffffffffffffffff}) r3 = gettid() ptrace$getregs(0xe, r3, 0x9, &(0x7f00000001c0)=""/238) r4 = getgid() setgid(r4) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f00000002c0)=0x40) getsockname$packet(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000100)={r5, 0x1, 0x6, @random="4f57acfa3741"}, 0x10) poll(&(0x7f0000000180)=[{r2, 0x64}], 0x1, 0x0) kcmp(r3, r3, 0x7, r0, r1) 2018/05/17 10:41:24 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x2) 2018/05/17 10:41:24 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mbind(&(0x7f0000009000/0x4000)=nil, 0x4000, 0x0, &(0x7f00000000c0), 0x1, 0x3) madvise(&(0x7f0000006000/0x4000)=nil, 0x4000, 0xa) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'bond_slave_1\x00', {0x4, 0xd2ab, 0x8, "dd274c235446", 0x101}}) 2018/05/17 10:41:24 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x8, 0x12, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x10000001, 0xb2, &(0x7f0000000200)=""/178}, 0x48) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r1, r0}, 0x10) bpf$BPF_PROG_ATTACH(0x9, &(0x7f0000000040)={r1, r0}, 0x7) 2018/05/17 10:41:24 executing program 7: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x4, 0x80000) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000100)=""/128) ioctl(r0, 0x8912, &(0x7f0000000080)="c7361b2c8523bf012cf66f") syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000001640), 0x0, &(0x7f00000016c0)=ANY=[@ANYBLOB='nouuid,logdev=.']) 2018/05/17 10:41:24 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80}, 0x0, 0x1}}, 0xe8) sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x680, 0x400000) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x1) 2018/05/17 10:41:24 executing program 3: delete_module(&(0x7f0000000040)='/dev/urandom\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x200200, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x6, 0x4) [ 107.918985] XFS (loop7): Invalid device [.], error=-15 [ 107.926172] ================================================================== [ 107.933764] BUG: KASAN: use-after-free in radix_tree_next_chunk+0xf9f/0xfb0 [ 107.940873] Read of size 4 at addr ffff8801d08ece48 by task syz-executor2/8269 [ 107.948236] [ 107.949869] CPU: 0 PID: 8269 Comm: syz-executor2 Not tainted 4.17.0-rc5+ #54 [ 107.957052] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 107.966406] Call Trace: 2018/05/17 10:41:24 executing program 3: shmctl$IPC_RMID(0x0, 0x3) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x8000, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = dup(0xffffffffffffffff) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x5, 0x23fffc) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x18000, 0x0) accept$netrom(r3, &(0x7f0000000040), &(0x7f0000000080)=0x39a) fcntl$getflags(r0, 0x401) 2018/05/17 10:41:24 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @rand_addr}}}, &(0x7f0000002ffc)=0xa0) close(r0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x480, 0x0) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000100)) 2018/05/17 10:41:24 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$getenv(0x4201, r1, 0x0, &(0x7f0000000040)) 2018/05/17 10:41:24 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x100, 0x101000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) unshare(0x200) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="04000000080000fa3575af187e9c4a820a1f90c41f78727d23f5327fb7c5c90a3c6630ea8d4478fc9c4ba0108b4da83f0674efb1545c9c923b4f050fdeeeeba794917e61901baafaef4509434f6fa97e1a62b720376d30c6cf334376584112b90252d0870cef6e26afcfdd2d986c99a85f0f575cde1765bdb688dd3b52c63964be9bffdde325b33345f6c7851972c9f78e55ad4d6e161c92b4eb4882113577ffad9c2bb40666c1055cf5f190edff2beaa35ea89e535ff8f793becc2bf7ce46e891", @ANYRES32=0xffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0x10) socket$pppoe(0x18, 0x1, 0x0) [ 107.969008] dump_stack+0x1b9/0x294 [ 107.972652] ? dump_stack_print_info.cold.2+0x52/0x52 [ 107.977854] ? printk+0x9e/0xba [ 107.981145] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 107.985914] ? kasan_check_write+0x14/0x20 [ 107.990165] print_address_description+0x6c/0x20b [ 107.995016] ? radix_tree_next_chunk+0xf9f/0xfb0 [ 107.999782] kasan_report.cold.7+0x242/0x2fe [ 108.004205] __asan_report_load4_noabort+0x14/0x20 [ 108.009142] radix_tree_next_chunk+0xf9f/0xfb0 [ 108.013739] ? debug_check_no_locks_freed+0x310/0x310 [ 108.018939] ? __lock_acquire+0x7f5/0x5140 [ 108.023179] ? __lock_acquire+0x7f5/0x5140 [ 108.027425] ? perf_event_update_userpage+0xd10/0xd10 [ 108.032628] ? graph_lock+0x170/0x170 [ 108.036438] ? idr_preload+0x40/0x40 [ 108.040171] ? debug_check_no_locks_freed+0x310/0x310 [ 108.045369] ? debug_check_no_locks_freed+0x310/0x310 [ 108.050565] ? find_held_lock+0x36/0x1c0 [ 108.054641] ? flush_plug_callbacks+0x553/0x7f0 [ 108.059323] ? print_usage_bug+0xc0/0xc0 [ 108.063398] ? bio_cur_bytes+0x1e0/0x1e0 2018/05/17 10:41:24 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x7, &(0x7f0000000040), 0x10) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r2 = gettid() process_vm_writev(r2, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f00007a9000)=""/1, 0x1a9001}], 0x1, 0x0) close(r0) 2018/05/17 10:41:24 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="1b0000084800230000000000000000001000000000000000000000005f4200666dc2ceb89dc6b494bae55e1973"], 0x1c}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r2, 0x7}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000280)={r2, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, [0x4, 0x1, 0x800, 0x3ff, 0x8, 0x8, 0x3ff, 0xadf, 0x91b4, 0x8, 0xfffffffffffffffe, 0xffffffffffffffff, 0x2, 0x6, 0x5]}, &(0x7f0000000380)=0x100) [ 108.067479] ? kasan_check_read+0x11/0x20 [ 108.071639] ? do_raw_spin_unlock+0x9e/0x2e0 [ 108.076053] ? print_usage_bug+0xc0/0xc0 [ 108.080128] radix_tree_gang_lookup_tag+0x3d4/0x5f0 [ 108.085163] ? radix_tree_gang_lookup_slot+0x420/0x420 [ 108.090446] ? xfs_perag_get+0x600/0x600 [ 108.094530] ? kasan_check_read+0x11/0x20 [ 108.098689] ? rcu_is_watching+0x85/0x140 [ 108.102840] ? find_held_lock+0x36/0x1c0 [ 108.106910] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 108.112112] xfs_perag_get_tag+0x12d/0x7c0 [ 108.116350] ? xfs_perag_get+0x600/0x600 [ 108.120416] ? rcu_is_watching+0x85/0x140 [ 108.124579] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 108.129779] ? list_lru_count_one+0x27f/0x440 [ 108.134287] xfs_reclaim_inodes_count+0x82/0xb0 [ 108.138969] xfs_fs_nr_cached_objects+0x37/0x50 [ 108.143645] ? xfs_fs_free_cached_objects+0x80/0x80 [ 108.148670] super_cache_count+0x98/0x280 [ 108.152825] shrink_slab.part.39+0x330/0xf90 [ 108.157251] ? kswapd_cpu_online+0x1e0/0x1e0 [ 108.161680] ? shrink_active_list+0x17f0/0x17f0 [ 108.166360] ? kasan_check_read+0x11/0x20 [ 108.170516] ? rcu_is_watching+0x85/0x140 [ 108.174667] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 108.180212] shrink_slab+0xa1/0xc0 [ 108.183747] shrink_node+0x4f2/0x1740 [ 108.187562] ? shrink_node_memcg+0x1910/0x1910 [ 108.192136] ? kvm_clock_read+0x25/0x30 [ 108.196099] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 108.201105] ? ktime_get+0x2d9/0x430 [ 108.204809] ? do_gettimeofday+0x170/0x170 [ 108.209048] ? lock_downgrade+0x8e0/0x8e0 [ 108.213189] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 108.218716] do_try_to_free_pages+0x3c9/0x1240 [ 108.223298] ? shrink_node+0x1740/0x1740 [ 108.227351] ? rcu_is_watching+0x85/0x140 [ 108.231490] ? rcu_pm_notify+0xc0/0xc0 [ 108.235376] try_to_free_mem_cgroup_pages+0x475/0xc50 [ 108.240561] ? try_to_free_pages+0xb30/0xb30 [ 108.244964] ? lock_downgrade+0x8e0/0x8e0 [ 108.249102] ? kasan_check_read+0x11/0x20 [ 108.253239] ? kasan_check_read+0x11/0x20 [ 108.257374] ? do_raw_spin_unlock+0x9e/0x2e0 [ 108.261781] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 108.266356] ? trace_hardirqs_on+0xd/0x10 [ 108.270495] reclaim_high.constprop.67+0x12f/0x1d0 [ 108.275413] ? memcg_event_wake+0x410/0x410 [ 108.279729] ? exit_to_usermode_loop+0x87/0x310 [ 108.284390] mem_cgroup_handle_over_high+0x8d/0x130 [ 108.289394] exit_to_usermode_loop+0x274/0x310 [ 108.293967] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 108.298798] ? ksys_ioctl+0x81/0xd0 [ 108.302419] do_syscall_64+0x6ac/0x800 [ 108.306295] ? finish_task_switch+0x1ca/0x840 [ 108.310779] ? syscall_return_slowpath+0x5c0/0x5c0 [ 108.315696] ? syscall_return_slowpath+0x30f/0x5c0 [ 108.320615] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 108.325971] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 108.330815] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 108.335997] RIP: 0033:0x455a09 [ 108.339186] RSP: 002b:00007fa572794c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 108.346891] RAX: 0000000000000000 RBX: 00007fa5727956d4 RCX: 0000000000455a09 [ 108.354148] RDX: 0000000020000240 RSI: 0000000000008912 RDI: 0000000000000013 [ 108.361403] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 108.368660] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 108.375922] R13: 000000000000018f R14: 00000000006f6608 R15: 0000000000000000 [ 108.383199] [ 108.384813] Allocated by task 8280: [ 108.388435] save_stack+0x43/0xd0 [ 108.391874] kasan_kmalloc+0xc4/0xe0 [ 108.395576] kmem_cache_alloc_trace+0x152/0x780 [ 108.400231] xfs_fs_fill_super+0xda/0x1560 [ 108.404449] mount_bdev+0x30c/0x3e0 [ 108.408068] xfs_fs_mount+0x34/0x40 [ 108.411678] mount_fs+0xae/0x328 [ 108.415037] vfs_kern_mount.part.34+0xd4/0x4d0 [ 108.419601] do_mount+0x564/0x3070 [ 108.423125] ksys_mount+0x12d/0x140 [ 108.426752] __x64_sys_mount+0xbe/0x150 [ 108.430715] do_syscall_64+0x1b1/0x800 [ 108.434587] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 108.439753] [ 108.441364] Freed by task 8280: [ 108.444638] save_stack+0x43/0xd0 [ 108.448075] __kasan_slab_free+0x11a/0x170 [ 108.452297] kasan_slab_free+0xe/0x10 [ 108.456082] kfree+0xd9/0x260 [ 108.459172] xfs_fs_fill_super+0x66a/0x1560 [ 108.463483] mount_bdev+0x30c/0x3e0 [ 108.467094] xfs_fs_mount+0x34/0x40 [ 108.470708] mount_fs+0xae/0x328 [ 108.474056] vfs_kern_mount.part.34+0xd4/0x4d0 [ 108.478621] do_mount+0x564/0x3070 [ 108.482147] ksys_mount+0x12d/0x140 [ 108.485759] __x64_sys_mount+0xbe/0x150 [ 108.489718] do_syscall_64+0x1b1/0x800 [ 108.493588] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 108.498757] [ 108.500370] The buggy address belongs to the object at ffff8801d08eca40 [ 108.500370] which belongs to the cache kmalloc-4096 of size 4096 [ 108.513189] The buggy address is located 1032 bytes inside of [ 108.513189] 4096-byte region [ffff8801d08eca40, ffff8801d08eda40) [ 108.525226] The buggy address belongs to the page: [ 108.530140] page:ffffea0007423b00 count:1 mapcount:0 mapping:ffff8801d08eca40 index:0x0 compound_mapcount: 0 [ 108.540096] flags: 0x2fffc0000008100(slab|head) [ 108.545432] raw: 02fffc0000008100 ffff8801d08eca40 0000000000000000 0000000100000001 [ 108.553302] raw: ffffea0006ac8420 ffffea00075a6da0 ffff8801da800dc0 0000000000000000 [ 108.561170] page dumped because: kasan: bad access detected [ 108.566858] [ 108.568466] Memory state around the buggy address: [ 108.573381] ffff8801d08ecd00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 108.580728] ffff8801d08ecd80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 108.588072] >ffff8801d08ece00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 108.595415] ^ [ 108.601116] ffff8801d08ece80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 108.608461] ffff8801d08ecf00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 108.615799] ================================================================== [ 108.623136] Disabling lock debugging due to kernel taint [ 108.629246] Kernel panic - not syncing: panic_on_warn set ... [ 108.629246] [ 108.636631] CPU: 0 PID: 8269 Comm: syz-executor2 Tainted: G B 4.17.0-rc5+ #54 [ 108.645206] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 108.654556] Call Trace: [ 108.657157] dump_stack+0x1b9/0x294 [ 108.660820] ? dump_stack_print_info.cold.2+0x52/0x52 [ 108.666022] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 108.670785] ? radix_tree_next_chunk+0xf50/0xfb0 [ 108.675544] panic+0x22f/0x4de [ 108.678747] ? add_taint.cold.5+0x16/0x16 [ 108.682904] ? do_raw_spin_unlock+0x9e/0x2e0 [ 108.687316] ? do_raw_spin_unlock+0x9e/0x2e0 [ 108.691731] ? radix_tree_next_chunk+0xf9f/0xfb0 [ 108.696495] kasan_end_report+0x47/0x4f [ 108.700478] kasan_report.cold.7+0x76/0x2fe [ 108.704795] __asan_report_load4_noabort+0x14/0x20 [ 108.709716] radix_tree_next_chunk+0xf9f/0xfb0 [ 108.714295] ? debug_check_no_locks_freed+0x310/0x310 [ 108.719475] ? __lock_acquire+0x7f5/0x5140 [ 108.723700] ? __lock_acquire+0x7f5/0x5140 [ 108.727916] ? perf_event_update_userpage+0xd10/0xd10 [ 108.733088] ? graph_lock+0x170/0x170 [ 108.736871] ? idr_preload+0x40/0x40 [ 108.740572] ? debug_check_no_locks_freed+0x310/0x310 [ 108.745754] ? debug_check_no_locks_freed+0x310/0x310 [ 108.750934] ? find_held_lock+0x36/0x1c0 [ 108.754977] ? flush_plug_callbacks+0x553/0x7f0 [ 108.759629] ? print_usage_bug+0xc0/0xc0 [ 108.763670] ? bio_cur_bytes+0x1e0/0x1e0 [ 108.767719] ? kasan_check_read+0x11/0x20 [ 108.771858] ? do_raw_spin_unlock+0x9e/0x2e0 [ 108.776249] ? print_usage_bug+0xc0/0xc0 [ 108.780314] radix_tree_gang_lookup_tag+0x3d4/0x5f0 [ 108.785332] ? radix_tree_gang_lookup_slot+0x420/0x420 [ 108.785341] ? xfs_perag_get+0x600/0x600 [ 108.785358] ? kasan_check_read+0x11/0x20 [ 108.785369] ? rcu_is_watching+0x85/0x140 [ 108.785378] ? find_held_lock+0x36/0x1c0 [ 108.785391] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 108.785404] xfs_perag_get_tag+0x12d/0x7c0 [ 108.785414] ? xfs_perag_get+0x600/0x600 [ 108.785424] ? rcu_is_watching+0x85/0x140 [ 108.785434] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 108.785448] ? list_lru_count_one+0x27f/0x440 [ 108.785460] xfs_reclaim_inodes_count+0x82/0xb0 [ 108.785473] xfs_fs_nr_cached_objects+0x37/0x50 [ 108.785482] ? xfs_fs_free_cached_objects+0x80/0x80 [ 108.785492] super_cache_count+0x98/0x280 [ 108.785504] shrink_slab.part.39+0x330/0xf90 [ 108.785519] ? kswapd_cpu_online+0x1e0/0x1e0 [ 108.785534] ? shrink_active_list+0x17f0/0x17f0 [ 108.785545] ? kasan_check_read+0x11/0x20 [ 108.785554] ? rcu_is_watching+0x85/0x140 [ 108.785570] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 108.785586] shrink_slab+0xa1/0xc0 [ 108.785596] shrink_node+0x4f2/0x1740 [ 108.785615] ? shrink_node_memcg+0x1910/0x1910 [ 108.785627] ? kvm_clock_read+0x25/0x30 [ 108.785637] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 108.785648] ? ktime_get+0x2d9/0x430 [ 108.785660] ? do_gettimeofday+0x170/0x170 [ 108.785673] ? lock_downgrade+0x8e0/0x8e0 [ 108.785685] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 108.785695] do_try_to_free_pages+0x3c9/0x1240 [ 108.785710] ? shrink_node+0x1740/0x1740 [ 108.785719] ? rcu_is_watching+0x85/0x140 [ 108.785729] ? rcu_pm_notify+0xc0/0xc0 [ 108.785743] try_to_free_mem_cgroup_pages+0x475/0xc50 [ 108.785754] ? try_to_free_pages+0xb30/0xb30 [ 108.785767] ? lock_downgrade+0x8e0/0x8e0 [ 108.785778] ? kasan_check_read+0x11/0x20 [ 108.785788] ? kasan_check_read+0x11/0x20 [ 108.785799] ? do_raw_spin_unlock+0x9e/0x2e0 [ 108.785809] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 108.785821] ? trace_hardirqs_on+0xd/0x10 [ 108.785836] reclaim_high.constprop.67+0x12f/0x1d0 [ 108.785847] ? memcg_event_wake+0x410/0x410 [ 108.785860] ? exit_to_usermode_loop+0x87/0x310 [ 108.785871] mem_cgroup_handle_over_high+0x8d/0x130 [ 108.785882] exit_to_usermode_loop+0x274/0x310 [ 108.785894] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 108.785905] ? ksys_ioctl+0x81/0xd0 [ 108.785918] do_syscall_64+0x6ac/0x800 [ 108.785928] ? finish_task_switch+0x1ca/0x840 [ 108.785938] ? syscall_return_slowpath+0x5c0/0x5c0 [ 108.785949] ? syscall_return_slowpath+0x30f/0x5c0 [ 108.785961] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 108.785973] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 108.785985] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 108.785993] RIP: 0033:0x455a09 [ 108.785998] RSP: 002b:00007fa572794c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 108.786012] RAX: 0000000000000000 RBX: 00007fa5727956d4 RCX: 0000000000455a09 [ 108.786021] RDX: 0000000020000240 RSI: 0000000000008912 RDI: 0000000000000013 [ 108.786026] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 108.786032] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 108.786038] R13: 000000000000018f R14: 00000000006f6608 R15: 0000000000000000 [ 108.786544] Dumping ftrace buffer: [ 108.786549] (ftrace buffer empty) [ 108.786554] Kernel Offset: disabled [ 109.093434] Rebooting in 86400 seconds..