[....] 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[ 19.298860] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 21.303567] random: sshd: uninitialized urandom read (32 bytes read) [ 21.610500] random: sshd: uninitialized urandom read (32 bytes read) [ 22.438306] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.0.55' (ECDSA) to the list of known hosts. [ 28.098796] random: sshd: uninitialized urandom read (32 bytes read) 2018/04/24 16:10:22 fuzzer started 2018/04/24 16:10:22 dialing manager at 10.128.0.26:44055 [ 52.155394] can: request_module (can-proto-0) failed. [ 52.164225] can: request_module (can-proto-0) failed. 2018/04/24 16:10:47 kcov=true, comps=true 2018/04/24 16:10:51 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 16:10:51 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f000098dffc)=0x6, 0x4) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [], 0xa}, 0xb) sendto$inet6(r0, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 16:10:51 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000200)="f4", 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) kexec_load(0x0, 0x1, &(0x7f0000000b00)=[{&(0x7f0000000ac0)}], 0x3f0003) 2018/04/24 16:10:51 executing program 4: perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000002000000803, 0x8) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000140)=@security={'security\x00', 0xe, 0x4, 0x3b0, 0xffffffff, 0x26c, 0x26c, 0x0, 0xffffffff, 0xffffffff, 0x4d0, 0x4d0, 0x4d0, 0xffffffff, 0x4, &(0x7f0000000100), {[{{@uncond, 0x0, 0xc8, 0xec}, @common=@inet=@SYNPROXY={0x24, 'SYNPROXY\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [], [], 'nr0\x00', 'team0\x00', {}, {}, 0xaf}, 0x0, 0xc8, 0xec}, @common=@unspec=@STANDARD={0x24}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @empty, [], [0xffffffff], 'veth0_to_bond\x00', 'ip6gretap0\x00', {}, {}, 0x0, 0x0, 0x0, 0x12}, 0x0, 0xc8, 0x10c}, @common=@unspec=@LED={0x44, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x0, 0x8}}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x40c) 2018/04/24 16:10:51 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='comm\x00') lseek(r0, 0x45, 0x0) 2018/04/24 16:10:51 executing program 1: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, [], "802a08000000006b"}}}}}}}, 0x0) 2018/04/24 16:10:51 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0xd9, &(0x7f00000005c0), 0x0, &(0x7f0000001640)=""/4096, 0x1000}, 0x0) writev(r0, &(0x7f000067aff0)=[{&(0x7f000023dfd7)="290000001a001bc91d001c000001000002080000000007000000000000001f00000205000ef4ff010b", 0x29}], 0x1) 2018/04/24 16:10:51 executing program 2: ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) unshare(0x60000000) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0xfffffecb, 0x0, &(0x7f00000001c0)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c) ioctl$int_out(r0, 0x5460, &(0x7f0000000080)) [ 57.867548] IPVS: ftp: loaded support on port[0] = 21 [ 57.888848] IPVS: ftp: loaded support on port[0] = 21 [ 57.941160] IPVS: ftp: loaded support on port[0] = 21 [ 57.948502] IPVS: ftp: loaded support on port[0] = 21 [ 57.951923] IPVS: ftp: loaded support on port[0] = 21 [ 57.985682] IPVS: ftp: loaded support on port[0] = 21 [ 57.987627] IPVS: ftp: loaded support on port[0] = 21 [ 58.026926] IPVS: ftp: loaded support on port[0] = 21 [ 60.044277] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.050786] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.078377] device bridge_slave_0 entered promiscuous mode [ 60.116722] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.123117] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.146090] device bridge_slave_0 entered promiscuous mode [ 60.158418] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.164822] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.193112] device bridge_slave_0 entered promiscuous mode [ 60.212559] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.218916] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.228586] device bridge_slave_1 entered promiscuous mode [ 60.240787] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.247166] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.256530] device bridge_slave_0 entered promiscuous mode [ 60.265284] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.271657] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.288384] device bridge_slave_0 entered promiscuous mode [ 60.296179] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.302556] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.310232] device bridge_slave_0 entered promiscuous mode [ 60.319455] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.325945] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.336565] device bridge_slave_1 entered promiscuous mode [ 60.344132] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.350513] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.362886] device bridge_slave_0 entered promiscuous mode [ 60.371506] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.377882] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.388505] device bridge_slave_0 entered promiscuous mode [ 60.395756] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.402169] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.410701] device bridge_slave_1 entered promiscuous mode [ 60.423900] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.430267] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.442556] device bridge_slave_1 entered promiscuous mode [ 60.449735] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.458252] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.464623] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.475622] device bridge_slave_1 entered promiscuous mode [ 60.488228] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.494585] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.514194] device bridge_slave_1 entered promiscuous mode [ 60.533542] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.540708] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.547088] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.563786] device bridge_slave_1 entered promiscuous mode [ 60.577653] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.586164] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 60.594222] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.600593] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.613482] device bridge_slave_1 entered promiscuous mode [ 60.633194] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 60.641284] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.650419] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.657868] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.679839] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.724729] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 60.743859] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.755931] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 60.792989] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 60.803748] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 60.823620] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 60.864588] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 60.987519] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 61.066782] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 61.133959] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 61.142800] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 61.186864] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 61.196567] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 61.211523] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 61.234331] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 61.245596] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 61.285152] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 61.295925] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 61.315586] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 61.343086] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 61.356173] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 61.427357] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 61.466734] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 61.558475] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 61.565421] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.577381] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 61.585863] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 61.594682] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 61.601554] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.609943] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.625995] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.652808] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 61.659696] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.684335] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 61.701672] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.716645] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 61.725690] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 61.748499] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.783416] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.878062] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 61.907735] team0: Port device team_slave_0 added [ 61.978224] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 61.991941] team0: Port device team_slave_0 added [ 62.003539] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 62.012787] team0: Port device team_slave_0 added [ 62.030845] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 62.046753] team0: Port device team_slave_0 added [ 62.064174] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.074105] team0: Port device team_slave_1 added [ 62.090310] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.102182] team0: Port device team_slave_1 added [ 62.107529] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 62.121561] team0: Port device team_slave_0 added [ 62.134704] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 62.153795] team0: Port device team_slave_0 added [ 62.164459] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 62.172539] team0: Port device team_slave_0 added [ 62.181584] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.190744] team0: Port device team_slave_1 added [ 62.203172] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.212382] team0: Port device team_slave_1 added [ 62.222288] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 62.229818] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 62.256767] team0: Port device team_slave_0 added [ 62.280850] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.298270] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.306642] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.316953] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.324173] team0: Port device team_slave_1 added [ 62.332226] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.339714] team0: Port device team_slave_1 added [ 62.353590] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.373082] team0: Port device team_slave_1 added [ 62.394626] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.416575] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.430604] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.446064] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.459899] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 62.468778] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 62.479281] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.493291] team0: Port device team_slave_1 added [ 62.523838] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.537111] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.562375] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.575721] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.583474] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.591411] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.599929] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.608638] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 62.616412] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.624455] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.635165] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 62.644184] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 62.652991] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 62.660680] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 62.667570] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.687211] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.704181] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.718555] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.730753] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.743859] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.751741] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.759569] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.767386] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 62.774473] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 62.781593] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.789731] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.802337] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.810482] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.819698] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 62.828405] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 62.838072] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 62.848421] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 62.855710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.893948] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.919380] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.930321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.937997] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.945777] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.953399] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.961186] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.970536] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 62.979382] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 62.988547] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 62.998727] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.014692] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.032880] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.055810] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.073587] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.091090] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.099813] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.107450] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.115285] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.123298] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 63.130152] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.138327] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.147256] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.156568] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.163696] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.173576] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.181999] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.189972] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.209174] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.224298] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 63.235785] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.251155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.288090] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.318622] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.362090] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.369296] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.377806] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.287022] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.293493] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.300440] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.306805] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.335700] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 64.366882] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.373270] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.379964] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.386343] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.453722] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 64.558725] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.565135] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.571815] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.578194] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.591491] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 64.600913] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.607292] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.613904] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.620252] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.651840] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 64.660960] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.667342] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.673992] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.680357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.697958] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 64.706308] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.712964] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.719642] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.726049] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.733591] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 64.741725] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.755639] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.762881] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.770891] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.778469] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.785708] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.801197] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.807583] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.814259] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.820649] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.828800] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 64.933812] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.940227] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.946910] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.953287] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.967127] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 65.760162] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.777346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 69.580615] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.612992] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.639886] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.665856] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.777722] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.801436] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.894996] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.949157] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.034044] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 70.044245] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 70.177817] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 70.186344] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 70.246543] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 70.257622] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 70.416616] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 70.429096] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 70.499723] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 70.505954] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.515886] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.559818] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 70.566242] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.573671] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.637707] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 70.643918] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.657498] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.676571] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 70.686758] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 70.704538] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.711914] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.741635] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.769801] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.784165] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 70.799542] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.817601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.963281] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 70.969479] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.980077] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.011233] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 71.017604] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.026576] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.055533] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.076230] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.183389] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.210123] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.229778] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.384796] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.506222] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.549787] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.288413] IPVS: ftp: loaded support on port[0] = 21 2018/04/24 16:11:08 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000140)=0x50) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f0000000380)=""/217, 0xd9) ioctl$TCXONC(r1, 0x540a, 0x3) 2018/04/24 16:11:08 executing program 1: msgrcv(0x0, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0) 2018/04/24 16:11:08 executing program 5: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) writev(r0, &(0x7f0000000640)=[{&(0x7f0000000540)="d611f89e25566c0e30868422d0caf8", 0xf}], 0x1) 2018/04/24 16:11:08 executing program 3: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x5) 2018/04/24 16:11:08 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x26, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x9}) fcntl$lock(r0, 0x5, &(0x7f0000000080)={0x1}) 2018/04/24 16:11:08 executing program 4: perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb86dd608f7a9e0008880000000000000008000000000000000000ff0200000000000000000000000000010000000000089078"], &(0x7f00000001c0)) 2018/04/24 16:11:08 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r2 = getpgrp(0x0) kcmp(r1, r2, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) 2018/04/24 16:11:08 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x82) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x1011, r0, 0x0) msync(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4) 2018/04/24 16:11:08 executing program 4: r0 = socket(0x2, 0x8000a, 0x0) getsockname$packet(r0, &(0x7f0000002140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000000)=0x14) 2018/04/24 16:11:08 executing program 1: 2018/04/24 16:11:08 executing program 7: 2018/04/24 16:11:08 executing program 5: 2018/04/24 16:11:08 executing program 3: 2018/04/24 16:11:08 executing program 6: [ 74.873661] syz-executor4 uses obsolete (PF_INET,SOCK_PACKET) 2018/04/24 16:11:08 executing program 7: 2018/04/24 16:11:08 executing program 5: 2018/04/24 16:11:09 executing program 4: 2018/04/24 16:11:09 executing program 2: 2018/04/24 16:11:09 executing program 1: 2018/04/24 16:11:09 executing program 7: 2018/04/24 16:11:09 executing program 3: 2018/04/24 16:11:09 executing program 0: 2018/04/24 16:11:09 executing program 5: 2018/04/24 16:11:09 executing program 6: 2018/04/24 16:11:09 executing program 1: 2018/04/24 16:11:09 executing program 5: 2018/04/24 16:11:09 executing program 2: 2018/04/24 16:11:09 executing program 6: 2018/04/24 16:11:09 executing program 3: 2018/04/24 16:11:09 executing program 7: 2018/04/24 16:11:09 executing program 4: 2018/04/24 16:11:09 executing program 0: 2018/04/24 16:11:09 executing program 3: 2018/04/24 16:11:09 executing program 4: 2018/04/24 16:11:09 executing program 6: 2018/04/24 16:11:09 executing program 5: 2018/04/24 16:11:09 executing program 7: 2018/04/24 16:11:09 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='projid_map\x00') close(r0) 2018/04/24 16:11:09 executing program 1: 2018/04/24 16:11:09 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'team_slave_0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="280000001000011a000000000000000000000000", @ANYBLOB="000000000000000008001300"], 0x2}, 0x1}, 0x0) 2018/04/24 16:11:09 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) 2018/04/24 16:11:09 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000040)={'team0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'team0\x00', 0x2001}) 2018/04/24 16:11:09 executing program 6: 2018/04/24 16:11:09 executing program 4: 2018/04/24 16:11:09 executing program 2: 2018/04/24 16:11:09 executing program 7: 2018/04/24 16:11:10 executing program 4: 2018/04/24 16:11:10 executing program 1: 2018/04/24 16:11:10 executing program 0: 2018/04/24 16:11:10 executing program 6: 2018/04/24 16:11:10 executing program 7: 2018/04/24 16:11:10 executing program 2: 2018/04/24 16:11:10 executing program 3: 2018/04/24 16:11:10 executing program 5: 2018/04/24 16:11:10 executing program 1: 2018/04/24 16:11:10 executing program 4: 2018/04/24 16:11:10 executing program 0: 2018/04/24 16:11:10 executing program 4: unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:10 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") fstat(r0, &(0x7f0000000180)) 2018/04/24 16:11:10 executing program 1: msgget(0x1, 0x0) 2018/04/24 16:11:10 executing program 2: syz_emit_ethernet(0x42, &(0x7f0000000300)={@random="85a970b0146b", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}, {[@generic={0x87, 0x2}]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @multicast2=0xe0000002}}}}}}, 0x0) 2018/04/24 16:11:10 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x3, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/24 16:11:10 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000100)="1f000000160007f2000094ffa4000800000000d85701db5000000000000000", 0x1f) recvmsg$netrom(r0, &(0x7f00009c7000)={&(0x7f0000a9bff0)=@ax25={0x3, {"98dba607110b45"}}, 0x10, &(0x7f0000fcf000), 0x0, &(0x7f00000af000)}, 0x0) 2018/04/24 16:11:10 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800000001, 0x0) write$fuse(r0, &(0x7f0000000080)={0x18, 0x1, 0x0, @fuse_bmap_out}, 0x18) 2018/04/24 16:11:10 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0x22, @time, 0x0, {0x6, 0x5}, 0x7ff, 0x2, 0x200}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000040)={{}, {0x1}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/24 16:11:10 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000240)={0x50003}) r3 = dup3(r2, r0, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000000c0)="b94e030000b80b000000ba000000000f309ec4c2798c5300b8010000000f01c1b82d0000000f23c80f21f835040000000f23f8640f00100f320f20d835080000000f22d8c4e219bffcc2bb00", 0x4c}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f00000002c0)) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000400)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000000540)=0xe8) clock_gettime(0x0, &(0x7f00000005c0)={0x0, 0x0}) sendmsg$can_bcm(r3, &(0x7f00000006c0)={&(0x7f0000000580)={0x1d, r4}, 0x10, &(0x7f0000000680)={&(0x7f0000000600)={0x5, 0x80, 0x8001, {r5, r6/1000+10000}, {0x77359400}, {0x4, 0x0, 0x100000001, 0x9}, 0x1, @canfd={{0x3, 0x80000001, 0xf987, 0x3}, 0x18, 0x2, 0x0, 0x0, "bfd66e1c930d2a114d30a6751d5dced65bb5282a86a61f896247f1eee313e2f92763c6dfe14307e5ca67c6bf6fa59729d72531deb3fd390e47cb92268943656f"}}, 0x80}, 0x1, 0x0, 0x0, 0x4c804}, 0x800) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000017000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f00000001c0)="c4c199c4d0480f019a97c30000b9800000c00f3235010000000f3064660f7c1e0f005a000fc76808660f388249dcc4c21937ad61000000ea000000000200c4c2b9aef4", 0x43}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/24 16:11:10 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = eventfd2(0xffffffffffffffff, 0x800000000) read$eventfd(0xffffffffffffffff, &(0x7f0000354000), 0x8) write$eventfd(r0, &(0x7f0000000080)=0xfffffffffffffffe, 0x6c8f8c346882ca39) sched_setaffinity(0x0, 0x8, &(0x7f0000d81ff8)=0x101) r1 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r1, &(0x7f0000033816)=[{0x0, 0x0, 0x800}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400}) semtimedop(r1, &(0x7f0000000000)=[{0x0, 0x5a}], 0x1, &(0x7f0000000080)) write$eventfd(0xffffffffffffffff, &(0x7f0000f1aff8), 0x8) r2 = add_key(&(0x7f00000001c0)='cifs.spnego\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$negate(0xd, 0x0, 0x3, r2) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_netdev_private(r3, 0x40000000089fc, &(0x7f0000000400)="a472689dd431d93e89b5992cf8b4face9fac01673e9d6328a457eb44618a25152a4cc8fca3ff8497edc342195b81e5c28c37ee8ba5ea5be07db12633c77b6d90cb5489a47995d5d417c54c4f3a8bc77a8d194c5bcadbd6ce7b") mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x0, &(0x7f00000e7000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) umount2(&(0x7f000075e000)='.', 0x0) r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000000240)=0x910e, 0x4) r5 = socket$unix(0x1, 0x1, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r5, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r6, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r6, 0x0) connect$unix(r5, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) sendmsg$kcm(r3, &(0x7f00000007c0)={&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x2, 0x2, 0x0, 0x3}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000280)="bbec8ec0a7f33429db69fd9360416e779ca43694a35b7a719ea45d8d0933f5801c165b0623386be9dc11625189c4c48213bddf180adf60bfa1af05b1966b96c268482b96010ab285073ca82f08dd1ff60d2a4ca8d0609705251179612659b16c8235165a31902836063c0f86a581b1b88a12a937fa34a2f044a9c82f7ab63b099567e8bbe9d68c0663d362850445732c6f27633a4f5f2f343b7033e9ac75266d6c019a7127298b982f9b1f0ccd18377abca190d974e1e853f8bda0d720e413432149bcb33ac67c847fd5b31fafce0d035143b6f2e99c21eda64790d3208131c343", 0xe1}, {&(0x7f0000000480)="63c55e123f3f4f06dcc7f00e1b7d41781683cf1ec661dbef9073624dbb94fa04cd655965ce752454d5b608344db84d05d83b0b2175925d4644df329dd0eb6c7ff0d86a2f10eafd20184c133f55a017a9c27710d61ac7bc751818f2181777f9b591efba6cec2143e9d7968473a61a03664c690eed23692ca30d99fb1c11b90a014297b8d64ea5511c7181df2700a44cd8e89cd5158b4ffd3488", 0x99}, {&(0x7f0000000140)="78585b3190f62160088be578e562ca02acbdc0c6ee3dedff2b61b21f355c2bb8bd65204dddd4e188356a490b1834ebc041a2cc24c12ed9109689f32f37e5f6ea9d1d4d6287c9", 0x46}, {&(0x7f0000000540)="4b20338041e60692ca55a4fdbd2fa242307c96d6473d6243454be9554f44a27d9222f4340fb86f7b38ca6473c9c6e2ca07b13b6c8c21ba5f81c8baefb33dbb61f3fbfbd1f55c22d0fc9e279fbb5791bc356ca1471d53d675d61490653724233b45653b388e299825f18c7d63aa7c5e4f096fce8b8287a5795b316fb92bffc0654f3112791954a65848b6d2f22e65a38b6e3265bb8d5550c8652f92a8c30e409e38c88c66bf044f0772b8b5ef9ea49d122a74f303df26", 0xb6}, {&(0x7f0000000380)="5f4417ff52fc2107bff19db14fbd4ccbc88b163a4a9bd6821fa93aea297ccd61c41406ec5cf0479f84329d5b4f3d3a4baeca8f6cf6ae35788e5b7cc36d3f8e9c2dc3d7e37ef2be02479dc503b5dc67a7a22730f79982fd45a68fc9fcafbb9c419c60bc8db9a6052f489450f95c4b82d66fb5734d909fa3", 0x77}], 0x5, &(0x7f0000000680)=[{0x110, 0x109, 0xc6, "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"}], 0x110, 0x8800}, 0x80) 2018/04/24 16:11:10 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) umount2(&(0x7f0000000040)='./file0\x00', 0x4) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f00000001c0)=""/172) r2 = getpgid(0x0) ioprio_set$pid(0x3, r2, 0x0) unshare(0x40000000) umount2(&(0x7f0000a23000)='./file0\x00', 0xc) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000080)='./file0\x00', 0xd20e6af, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="88f45e240e3c1286deb24e7a736133fd87c42165fe74b73894a413be42ab3302b6d5b7e43cc0fc8760109af3fbdc559c751855ba4b7fdb1f8dd5baf643ac7d52e7fc8ef00f63e529", 0x48, 0x10000}], 0x8, 0x0) 2018/04/24 16:11:10 executing program 2: r0 = perf_event_open(&(0x7f0000001f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000000efff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) readahead(r0, 0x10000, 0x101) ioctl(r0, 0x6, &(0x7f0000000340)="967d34f20100e9041000f8f22d51ecaf51984fbb6b474ac3e9aaaac7e3534dbf62cdc7ffff099d5e6170b12f71da9c2bcb0009673c4593f4705add3daa709e0cd86578b10ab442e3a680999d36a7f4647b7c08000000230000007c97df57ea80799680bd8e8840eedcd3b851cad914affc6e37f195f2b700010024b5532cb083a29260a83744ea980000000000000000002a00003843110600") 2018/04/24 16:11:10 executing program 5: r0 = socket$inet6(0xa, 0x800, 0x4) accept(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f00000000c0)=0x80) mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000340)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000000000)) 2018/04/24 16:11:10 executing program 4: unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:10 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x40, 0xffb0) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000cf1ff0)=@nfc, 0x10, &(0x7f0000000080), 0x222, &(0x7f00000da000)=""/4096, 0xffffffffffffff4e, 0x400000000000}, 0x0) syz_emit_ethernet(0x2c, &(0x7f0000000080)={@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipx={0x8137, {0xffff, 0x1e, 0x0, 0x0, {@current, @random="1a8d69e24c92"}, {@broadcast=0xffffffff, @current}}}}}, 0x0) 2018/04/24 16:11:10 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000100)='j', 0x1) recvmsg(r1, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f0000001500), 0x0, &(0x7f0000019000), 0x0, 0x400000000}, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{0x2, 0x7, 0x5, 0x10001}, {0x347a, 0x88f, 0xfffffffffffffffb, 0xd6}, {0xffffffff00000000, 0x7f, 0x1, 0x8}, {0xc1d, 0x3, 0x54d, 0x3e6}, {0x5, 0x2, 0xc009, 0x87a1}, {0xe2c, 0x3, 0x4}, {0x0, 0x200, 0x32, 0x7}]}) chmod(&(0x7f0000000140)='./file0\x00', 0x94) 2018/04/24 16:11:10 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x8501) sendmmsg$nfc_llcp(r1, &(0x7f0000004200)=[{&(0x7f0000000140)={0x27, 0x1, 0x2, 0x4, 0xfe, 0xc9, "d5e5f7c5d06ff7502559e1a03a0a2f1418cd81a220f37bb0e4fce26c35e6408d90875d9d7e1632f74dabc55d329981608273643c16e972912f79289868ebc4", 0x33}, 0x60, &(0x7f0000001580)=[{&(0x7f00000001c0)}, {&(0x7f0000000200)="2001e6bed69cfeb84fda1f5ab08c81177c4368fd4adb40c942ffeacd6caca275db02c8ae08ba5306e558786a26614cc622b644736096380ea7e52dad0c462da5fbf0286bd59588a4b3f742ca70119ed0c1c9b11fce8e355e984ca2ea3f1cb5aa8e0254b7a766fdbf15e6dd9445c131eca183de3a91274cd390a9481a0214b3abdc3047fddf30d169380f6be07d09699e698b3a9d919e2603dee5fd60bca6cdb41458", 0xa2}, {&(0x7f00000002c0)="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", 0xfd}, {&(0x7f00000003c0)="99404392bbcc09a13bd6b3e3562d43284d712057ef1dae83c2626a83f89a051192a91990fe517574a94dac8b5f42c7b5863d5369c3818c5a5436590544c76fa3d02b95a61821028f5c399b3f391c52a27a1fec9457dd23ceab55c4c3f87b25d4c6b863631a4f7a4f19a2b87493fe1eea8c5ea6da43c4470cb33918a222f45008cce009cf", 0x84}, {&(0x7f0000000480)="319aa16830dd709fad1c52e43cd41c3ca070b86d7f8f503f4e15999f2261c4a330d1cc866e4a8d82dfcd21f8587e6442480e831d53a6725a1d2d70fbae78", 0x3e}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="847f52c921e31ac693ad50753948d7bc0111bafbecc987fb07f685dc755a0e3f236d7598eaf606b2288e49eecc72434153f7e03cf5e2b75a56cf3a277e7dc7aa6489bbbf602e442ed9ea84b8e1f9c1dab0fb66e3d2aaa466f9be222b0289b9d3bd7632c9afeabcc603c6edf2b3fd87874030ac22ac26be07b3c247b57421cd0ab1787fbb8698f804da4376fe0cde9f40e2be1730ffb932d516a6841be15a35c711ab95dd", 0xa4}], 0x7, &(0x7f0000001600)={0x68, 0x196, 0x7, "ef88f9607c2009fdc4bf9eaa141d77aeb2100fc829c47b8a2588045edc17c3016161ca815f5f6c21a78c6ecb8e5382690f8564db3fe0c7037c2be7f74bb3d22c9c6ce1843a8b2ca059f16ebf8675c7e00212e7ba"}, 0x68, 0x4000000}, {&(0x7f0000001680)={0x27, 0x1, 0x1, 0x7, 0x6, 0xc14, "48b2e1d6be32b8f6fc01788a0cdc74e782d7a1c6e63dbf84e7cf714f7028839f9c65a3fbf234ff45b180a6088ccb19f0cf9e57c1d38b7aa9e6c77c7fd23984", 0x1f}, 0x60, &(0x7f0000002b40)=[{&(0x7f0000001700)="9cdfb07dca23a60a8ee30db64ffe8de4d104a7e60d576c0cb181a9987f878ae86fe0f3e617e123b557bb7c38a488e26d3721cd7cf33e5e25a3d57e8ebfe9c95604031983fe44c0f3fd61f92905c499310df8a6871e42628625215bbe7300f9bf534d67fee48df9c24d1d63930b30816c244affa2f4015b31d7360195e820582b0c2130de75aefcc403aa067913551087717ffef4c0bad8c473add1067b5fd0a53a919d1c5ed85ed4e490763e06237230f5566333a19aae64d0535a460123250f712129d0c5aaf701ad", 0xc9}, {&(0x7f0000001800)="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", 0x1000}, {&(0x7f0000002800)="f1d12a8ae428c9a2e7303f0d72381086c1130687f9a3f1daf3083a1e8eb27e2d475c6d226d19f0fdadeaabdf4f090a293d19eb9ca809fe9f91d0dff9afdbb0a8a6852d6cb566f06abef7358096b87c20f7bba83957d73b38353be3fad5aedd99f9e5dcb9bfd83f8f7f50ef998b631913d190fa5c8cf60e103faf349213cf6a786d4b437505e3069d3685b42160716cf5f033f037", 0x94}, {&(0x7f00000028c0)="3d16e0177dfdae91727dd19a06529207be77eddeb11ecebe0ef9e6f42b24a266c7736f7fa62279a5a836ec07c295465221c0643b8ed8fc5791876e47aeb235a88f59fada2fe1ba6bc81c0e8fe89912f83d2ef38ed1b5224589ced2eb7967054a5ba4a493e2266f13dfd39416699d05654f08fa36f845e0b1d729c7311c84aefb10bcf315c1575de10be207b85c926662", 0x90}, {&(0x7f0000002980)="90cf67fe7b8cb8141b993268733b713af0d3a6ef7d433cb5504284ea4e8bb0a575cd7cc7b9a84b52fb1995c3edc4093d239b1aa345930f478dc7e387905ea2e94c5509e0e054c1c3cb28f87a5913cfe01f1e3aba5600857f6cd86844d0ec9e247271e027b0b31cfb8dcedb6c053a62601cfdc2696a71a0f6ee0ee2f38deaa7a3d006bfe6224d9d146e8ebc7ec833a782060309a9eba50e26519f25c4f1df3556c7df08d5fa3034cc69ea8af65f824be1def11dc40489", 0xb6}, {&(0x7f0000002a40)="88e0d9f212c02caef90cfbb7cd24028adfe2bbd1caf01d362f898ca27204450947e5fbd91d0cd696de69c80593ab3c96e5dfac6c7accae2ca12070d2456af4a472814d4182eb0004ed6a61e98b0a12b3d2af0ae9d66bf1e5075c17847afc326a6c40f511", 0x64}, {&(0x7f0000002ac0)="8c8a93a35faa64c5bd40cfcdaa5abab3977226d4d70e9ed23d3d2426a379ecb767f06e62a88cdc561ad05a934fdc2b823896f1867397935e820820384b669349117ccbcbfe89c4612ac3985874104ecf8c2ff5516a9003605c", 0x59}], 0x7, &(0x7f0000002bc0)={0x90, 0x114, 0x800, "5921e79198b2964839cac923dddfb301949400e797fa4b477b5708c327d2f69d940c05b8e0b64cfcb1bbffef7406fb721ca564a9a217ac5f8fda661f816693137e36707fbb987918b9824fd70cc67609aa4840a1d424e6354dd889670b14e0a85a6080fd2cfe72099d3fe4804615858c42aa3ce2289ea775f3be9c8d1267"}, 0x90, 0x810}, {&(0x7f0000002c80)={0x27, 0x1, 0x0, 0x7, 0x1ff, 0x40, "cacebd43985157386ab0bf0abb92a91e19b8c075fb046e40aa5275fc735a052fba056de7392188b625b53fcf38c9655984ee244b739da253a1bea10584014f", 0x1b}, 0x60, &(0x7f0000004100)=[{&(0x7f0000002d00)="43c39cfe7502fc711923384fb258dc167f2855db32c8bd72f5c4ec312e", 0x1d}, {&(0x7f0000002d40)="951ed9976cb26f32e893e1e956c4b2bff3c5a18f26e9e2450cb0f395928425b81f90cd9e592362e6e62322cfc2603670f21864ca3dc63c7f29fd7defd7676dca7a6ca5a32af3a813855c2cf8e6551063e064fd81800b6e0e1d8994006fa64ecb", 0x60}, {&(0x7f0000002dc0)="fa7d753b47251e5b8673df094b13299ed576097d6c0385f4fdf7f53b7a43c613464315c03d07dad4194058dd0603fe8b140dfe4ac86e00", 0x37}, {&(0x7f0000002e00)="3d0f0d13ea51bfc507335cdc9ae67b5e7afada7d3104a5e57d6e365cb219f15f22b41a6e86bc812d3d760161c567194510809a0bd193a0fc2030b540267dddfeeb56b6dfde97650c172e8f18a5ae1b1e408a42e547b078fd7633709bd6d480b7f5768dd77e80906bdfbccca02b66fed11a070189b2af71495bd002a4f5a68026406c5fe5eb", 0x85}, {&(0x7f0000002ec0)="59eaa0a2b4ad43967555bf551d7d2d2fdf9d2b8918b3507627832c85e1f2ab83ea5a705e1e8dfd821f64816f190312b4366fc607d35b141af12cdf7d4f5cab5cbb0645a7dd64acb29699b84f5d9bc7d5f3fa6dea4143973a00eb1c8121f873b8783b968be30017032a6e76b1d3f35b7f95961b2286b311851d59e22d02ec384c649d750a5ea9165adb053b3b0b86f3efffaa877972612629259b5d237825a6f863810b809d8cab861c361418068fbb3f6b3f8271e07e11846e9937a1dec61bb0810fba14291838b7a702b75b0dc68592c2d2155fad8e707dd962d9dc991eb261380732c619baf08c402cf17afb1729d205685317d2d0e66c6cb853298a3fd864b019949968fd7a95a472b30901388cc8fb5e6fa2f22568bf63766b395b3bc0f1ccdd122d858acc74af77368461f771d3d8c68d391c9083c16f5093a0cfae21eb4ca322363abbeff60347f0923c42214cebe2ef27edea159f47281edd087c2b94744d1dcfd02866ba0ac34b53f11310d883b502d20a0cfd94f201d5e47b4e600122bf8ac3360c103d7d03aef390e25136cee4a9e3197c32aa5a4bac8a072fbdee6c74e6cf9f90bdad9c04a4a937a2c37c6e6dff77842280a97d11718e5bcca2018280ffc079bb522ac5c6773da4dd522fbe805983822993bdf5b60fca455e854b99f52ff1fa940acef7d33c570d9dc397dea63e8e7933ac4faef5476001b89856107b69b4dc3ae92b7ced535efa1ee0d485e0ced4bfe5da7980fa2993e8999e99e029ee8847a0418600eeb851800cb3be68ff4ead045a0a836a25040d03e288ddb394922d64828f54db76521c527f206b471ca5c62ce03c16376fa7d57d479b7a378c84a4d531818bf5077e3b5b35ac0a319fd63682219f8e3d36482c469c97fb32f4142160078e1cf97471eee88d039671e9c75d1f4b26016a5d80fe4f3b3e0d3c138b8748c52ec944139a0925ce04b1e8d95e281237cabd98b986c5a1aa5b3cb705f8e2779b26ab17f4c24582b74b37989ea386748a417083a8f3792add29b6cd338ab82c98846fc330f21b50394d85f5216ea15321bd2f6955f7b57cb4962719e926db1a25bac985c20d4defbcf7049693ed4a32eebe57c5b48e312416cf61e33ff5f8edf89d827b385636596d2c606bf5899c17b71e1ae8d9ca5270336debc59ac66868f4e64bb05ca000242db58e4506ab65fe4beefc0d2e9fdd5c2ae3d185dcb60ec4a675e089eb79a90e0a0f96d9a62e76ca3df0e5016140da761b2678e843cd5cc14f954f0574bbaa24b7706fc2c02d30b1e3c8fe6c8d14419d0a794f39931f01190f412a495aefbd4070872aef2c3b79725d6576f162f1a286506379fe06a82e5079f1d581e30d77d9b283def1bad803ef753018adecd83e94e2b96ef72262d99384c8be73329b835c7b13f89b7617a3345f43deba6fbaf94a0e28baf9dcf00d3110ce5a340efe2e57403004941861abfe9bce38daf751691a91be7a84955366058518831e3cf2330f76468de23dc3782180b692388a029c95dfb9c6559be78430218615ee2430d8f034ca4c9103283f9c15439540f7bca2b8bd83c509aeba889fe7776be9618d99fb3cfe69b253b075f49f1ff6dbb37e6142aca3efc0c82f75170bc3f0d3bab3c1e629d98e7837f1d1b6ccd200750981be8cad94230354ed92b24137a474bfa967c0be75c16bdf594ce25525799af0306d04dcebbeb674d010aaf3e85a7d6f9d4cd8335b9518d53d2b4ff0082f0cc910531470adb5d205db380a7e912a8d1fdbc0cc97792a58bf7f8124b986321bf430eabf9a89500b27fe5f69632887f25479e0c84fbf109358040345fcce6713bad49fd8b27ce80a8dfbd9472447e52d9d3dd32166c95619281cc7f146f69c2c11b61c10382d13c16cf5ef10a5ef79c32ba552d6e364afe7c33c3aa5ee51f06ae5daad8c865be436b8df436457dec9574e44ab5eb0c11a59f7f8ed765e3f3c1f7792b1afca9de2a9a74b9e6e91219a2e32e9d8cf6f0d0fe44a64462d3526acca9e0c23f454149f293ea05ac59c17835d1609a6eb413bda2aafbaecdda13d45d3139c0592a490fa9d21ed1ef25736af6413993f771373c565e4ea9a4d9ad9eabbbe491468feab44d9e531fe7ae53f0da4c774350b85e06f7600368d1cd37cfeb7a26079ca45e6b2bd78c1989066e4cf8d0bb2715b47c4787d47a070bdced919e9e3f700302cc8be173c86557d36d24f4b2132ad515b916da2e290ea4e773df4d205dcd2b6dad5c0787b01af4cb90569cec79512982431c88ad8102a4e5484aae97d24f061fe9d5e8bd8d16e4b744985fe681331edbd8bf0fc9763dedf328fb9c1a9b75f3c1c2a46afac5dfe738fe25e7911aaa128f65880206c1f6d1e24245a2530ce7fb8893562aacbce9568b44b14d1fb77fc57bfa0a6a3517e3c6f0932587a19b8c2636f074588e53859d3540c26a660ad9742910d424e4d97e2be114d1262e375dcec1a03348d955a02a6118baca46e80303d428d247bcbb6e8cb4de6b517258501e2a0a9e4c46392e8ce5378f0bd600921384006529217c4a3eeb6df7ebfbd78b64d47057aec4d574a63a62857898730cf338cc2e0935467d6458666de195b75461eff1164737e1b9b69e0a1cb13aec6a8692f052d80f8fc2569d2eb215efeb255ac21743def8838798d77db76ff635ded3f200f30b68fdc166b19dc5d40d208ece36aa6957df871aa032618bc57ff7dd8c50573436ecc744e45692b0e702f2ebbda550919ec165c30120e9ee786cb83a4621d381c26e7067484b9a4b6faaba80382b2a3d65e8295e2934dd389a6bfc517722589603c81d2afb713912c9e39115d61e073b7ea9aeb0673dfac7b444cbb444bf92ae87ef2db8737ccbd564bb192748452e2b6631b257b85e3d043cb21cb71421e7ad3937f4f6f890c994b0459669bc5c83ba4748036b7fa2465439259fdf0cac10d6b5ed7e8a4e43c90e416d39b98cedfd19bc6c553e2bc85930aa58d9180ccfe6f8764aa0b376ee5de596d742791ed50e2c2a641918d8c4da1782c106f0e9c719af1848ff8f5476791c55af6638e1907de266d3de45a4d3d69277e72805a4875d848780ee3bf22401beac233d133b39ac6ebbf707bc0084ad3fad50542c6df0b1d94f2fd41ab8596b88765aabbe4a3ff7bc3f5f85551e9cd3fa31e0edd96c10da3a06ec2607515230694335d1e02339d6b390d9a80463e99710a3d49db3a53ba6094230a070a2a973ad2ac12cb73ce815cd4b44d88433c82e18f51c2ade93424f98508e1589585b73b4b5d83e32fe04a6303b8ccd823c496323fabb1f1a82cd30a89f20c62f4c94836c8270735e90bcdf69a00b8d98fb670e935539603d9db5c044c677cae1e2fa33aaa302b8e742075e234ebf692d98be6d69cb976955fd1f4a374da6ae57f446bcc6136a5c7bd55a2ec863fdbd95c9b70bf1a4c8ac6971bdbe8727ad5142ae0b31b8283f3b99e5a5ad94bc793a94ca0c40c2f9888db3b63b8c847e3bc96e493f46b31f8875aefe753490c1d2a77ce22600db7eac298fa05b2303253d10fc16bc52a7f7627fac10067a32198df6d649b2ee05d94b036e408a6e1da0581e8c5af6aa7e13a6b04b58f5dd34daa7f3a1a19c87fc09d30b72d90069d83bcbac20cfde038db3afac6309cd7fb57079ec4ece25841e20a229a56546aab9f848b7b903755c2d178bd0f5389a08af524de12d6d375c47b14e24c81e335b6758ddc40115b73c635e6e50b882bbd1367688df8330100e606ccfc9cd1929a4876b33b661ce52432daf620125a280c9917f51022dfa4a9af5eba3495917f620d4a5e2880be992c54d5eee8239577ec77af38cdb7d1b073bec0101473859dc9e13df5d2ca18327e1d79a4c019c98b467a6e8974492232346c98426896f7608145cd9c151fbe36b32667ae4e51b102e4d89d6f382b5cfed4eca8f2f6814336d8b01b2f7b9f8fa4b719a29065e4e97ecf92a04a8042f10f83647de77c32e3c1adf1c64aeb2bbfb0d250e46b58155a2d0cca937b120cabd93c8457ea1790883e407869196813da0fe9ed74402924cef4c0a3b83904d2ba2aa960001a53f7620de935aeff2be83c6e0e47718ee0561a02400a6ac215207c943d0318f894cf3fad25421c48c1227eeb3d4b438ab02b7d1cf69d01428c5f2ab31863dd8ce7c93f2e32968b245704eb27db72d665f01da05f75fd0e0338b7362f8261a86bf2c1fef27b39de2ce6ece774eb1eeeeb9f8994fb7ffecd3488ac55ff081ad7f03920ebbe2fbb55d96ef48d8dfe96a33d0926eb994c0884a97572bb2ff6ce73f275e66d8dea57537284630b101a56709cab95dc9d0f2477afd9c83f53b1e7b22b6ca148a14616765ce065d5e57bb55d05426c19360aba0ef1c1ba4d20be8a3ba703521b0d5d3e1e648bd3777104bcfa7fe5d891efe161104986ccaf08f0478125760d2c75d59aa83a22ca8224d28b9a6b1e0986bfe136e02e39450205edcee4a1450de720a0c3c62485221d5dcd193d12bfc46c17a87c4aba0dad05d62c1f5666250680e7c796228dbe1d968075e9dc9a9b3a52e0b827ba69362ed861ec5686b9b17101d615ea8beb444913aaf5b8488e777aedbb05e2a26b2419ede75af1eaea88701c2f44f6b2099aa5927931e311f8039448f75746b065fb4d99373d5c51d7d39ba54ea79767ac2a340be784cbbc5b150a5d5a05998f212a55137fcfdb6784103132a57f4d1a4a79f2fabe712a8b7244352c8e1cb59feba602970a5213f7c69b39cc9b7bd856241080f10147263889f8b554ffe6fbae568fe7d24c5dadaef101280f6aa0fd908ce91671662192d7e70a608cfb0876e4297d14d905894f72179d01cb33b1a781cb59f9f6d455d13a3db7a03bf4eb333fd83130fb5ae1250355a34703ac8f1296b3cde7bdeec3a15f7f8af3fa418b7fcf2760784740e075043091fd473b156626e552739ce6a85de46710cb7441e07fada00bc1de50ad0eb0dd5db62712fe212b648ea2042b339e7b9b16058d12cc45393e68c558aadd0e6ff8c142c27b8de26b0869e77574aa13c141f573fa1a4cb69b9f6460638e492c37ae1c14fcd893e4c5750d11c9fe9dbdc6060ea42cb2a44c81a3f6cff103d9481ac5932ff35c49718f0ddf349096a1f55101ec87d319a40081cc97ccb0e7cfba18ae6f66433f56396d32b99af8eca3cd495a86ddc51e8e17ac6a55296a224ed4be43885202d3127ed2c58f52f955bae754b583b738d6eebf984286a61ab55e90783d90d2ad98320997caaca9a10016dca4e82e3437e40ea05c1d807defad3545c7d68db769d0db34baf2f1e29d19cb7be1223918bd2872f594602b54788ab58dff2a74f7ec1404a7a432c3291eab6aeb206fa2caced08f48db39119379314a8904a0a197ec54a8efd3f75bff45ce94b9a90a3214237ba2474ba136414862cb30cc73b3f6491005d7a1dfe9770b594792baae2909d002bb364fea8efbf924ef88a84f772ad371a856551b48884822e6ea411d59db274aa2f9d78b5b796ccdf2f2cd249c92d57bb10badab00a3b334b38c152eb8cdc048d9e65a9787cc1ac8c70a52598cb983456ba962265c50e7db4dd9470379b5e01f88b16979c7275d4b68b2adf0ef5053b4ae44e4a9c378a861db971a71f3e5d29393e15f27b27ef5ffadc4cda5113e9ed7e29f2d4534f2e411400d2cd13619b27146c05d3706cae727683e927f24054c6ed0f3c1ee5a2228ce5cefcbb6cbafebd748447fd663bf8300d06d41c3b7a5775de325fba920cf813dd3aa098f949cd878d47816", 0x1000}, {&(0x7f0000003ec0)="a33f264399e93a087a5039e1c92d9d15d328f0bfb098dc3f27382a90b278aca0c7c8b967f76f1865511cce23e79ade8d93262cc36b23bf54043da0b7e195bee0a133263155e202601c56b52c0e024072d1ed16e0b434c39797ac22314cab110c6331fd61ea3b3142b5a6532c9f5b67a9", 0x70}, {&(0x7f0000003f40)="b7858e1061feb96b2791ec4c58f54d53c024689eda336c11299118bf49ad57bdfe41bab39a77c36af7b430107b75735f781cf3458ad8362429cd011319c2ab6a99cdf61f5483d75c2def8f09826e9e1432e5ff51b52438ecc4f01985ed8a001fa20fbdf316365cdb3a2e6936489575d7875fd52d5b8878481ee0df0e2c7f05bf9add755670f8ee8a85fe3f437c26107db7829a809646fd6db3ac8e6b07150ebc0ba125bb2353c5a3c22e762a59f28e5edd7ebeda0cd42b3b3dd134e53bd6bf7333a5886711e33321ab17ff", 0xcb}, {&(0x7f0000004040)="7107c570b6c70bc5564158e68f8ad9f1bd266fc8e0da6015168397f9fd78af3982ba33b947ad27e7b9e1a7b2fad22c948918bd788f1b99653b13b7628a7c8aea62a275ba402edd878bd12a147ee70895e13e7039ab6586f8b65ab7b42368a31ac21a24aff10fde4f2c4d3e1b0262dc101e29a813043122fe57987ffe0f27999be6dc7332a32050ab0d061cc8d651b565d2567a620b2d02ca6a0458757659924d14e84c8854bdade3678a118a", 0xac}], 0x8, &(0x7f0000004180)={0x70, 0x117, 0x5, "0cdc004007c1aa75046c5fab1b68ae96c66c242c85776e0a22bec4af6cb7b0f96fb47409c672d2fd36254934a4df289f3373b6f064857b1b5cbacc4974a5bcc0038381510b48fa59c044a0e74b1fb75a9104d013a9417bf344981b"}, 0x70, 0x10}], 0x3, 0x20000010) r2 = openat$cgroup_int(r0, &(0x7f0000000100)='cgroup.max.descendants\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000042c0)=""/4096, &(0x7f00000001c0)=0x1000) write$cgroup_int(r2, &(0x7f0000000080)={[0x30]}, 0x1) mkdirat$cgroup(r0, &(0x7f0000000000)='syz1\x00', 0x214a) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f00000052c0)={'filter\x00'}, &(0x7f0000005340)=0x44) [ 76.586364] IPVS: ftp: loaded support on port[0] = 21 2018/04/24 16:11:10 executing program 4: unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:10 executing program 7: msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) sendto$inet(r0, &(0x7f00000000c0)="d6bf449e110691644988738f75a2de1fca0a61b7aab515054c12d27dee333bdabc5d410378d529b7e91edefad355638108489c26d8927e7e0cc17f922c00a6a300ed10a7f4bddaa6851203babbed940438088f94ee18fc269d51a86802188dbae8b375bc3986f1f6f9877e090c5bf27c4369bc", 0x73, 0x50, &(0x7f0000000140)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) sendmsg$can_bcm(r1, &(0x7f0000001fc8)={&(0x7f0000000180)={0x1d, r2}, 0x10, &(0x7f0000000000)={&(0x7f000000d000)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "11f9ea717adc0990"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000780)={&(0x7f0000000680)={0x1d}, 0x10, &(0x7f0000000740)={&(0x7f0000000040)={0x5, 0x804, 0x0, {}, {0x0, 0x2710}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a27fa19059a434af15336a83c650576e0f8440af825c59e77ec6c987ed21de741e6554726f2c070c693bbbbc406fc1e9479661d6bf2781e5474301a5d8e3ef75"}}, 0x80}, 0x1}, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'vlan0\x00', r2}) connect(r0, &(0x7f0000000340)=@can={0x1d, r3}, 0x80) close(r1) [ 76.827981] IPVS: ftp: loaded support on port[0] = 21 2018/04/24 16:11:11 executing program 0: r0 = socket$inet(0x10, 0x2, 0x0) listen(r0, 0x8) sendmsg(r0, &(0x7f0000020fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffeda956fca83b724a600800e000000000000000400000010000400630000000098bc593ab6821149a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc8d2b0790ed", 0x4c}], 0x1}, 0x0) 2018/04/24 16:11:11 executing program 6: syz_open_dev$sndtimer(&(0x7f00000004c0)='/dev/snd/timer\x00', 0x0, 0x100c0) socketpair$ax25(0x3, 0x0, 0xf, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000080)={'dummy0\x00', 0x1}) r2 = socket$unix(0x1, 0x7, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x7, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00') sendfile(r2, r0, &(0x7f000097d000)=0x48000000, 0xff) ioctl$KVM_GET_LAPIC(r4, 0x8400ae8e, &(0x7f00000000c0)={"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"}) sysfs$3(0x3) 2018/04/24 16:11:11 executing program 5: waitid(0x0, 0x0, &(0x7f0000c15000), 0x100000, &(0x7f000060ef70)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x2000, 0xc9) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000080)=""/81) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x31a5, 0x40000) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/04/24 16:11:11 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = socket$inet6(0xa, 0x2, 0x0) fcntl$addseals(r1, 0x409, 0x1) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 16:11:11 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = eventfd2(0xffffffffffffffff, 0x800000000) read$eventfd(0xffffffffffffffff, &(0x7f0000354000), 0x8) write$eventfd(r0, &(0x7f0000000080)=0xfffffffffffffffe, 0x6c8f8c346882ca39) sched_setaffinity(0x0, 0x8, &(0x7f0000d81ff8)=0x101) r1 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r1, &(0x7f0000033816)=[{0x0, 0x0, 0x800}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400}) semtimedop(r1, &(0x7f0000000000)=[{0x0, 0x5a}], 0x1, &(0x7f0000000080)) write$eventfd(0xffffffffffffffff, &(0x7f0000f1aff8), 0x8) r2 = add_key(&(0x7f00000001c0)='cifs.spnego\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$negate(0xd, 0x0, 0x3, r2) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_netdev_private(r3, 0x40000000089fc, &(0x7f0000000400)="a472689dd431d93e89b5992cf8b4face9fac01673e9d6328a457eb44618a25152a4cc8fca3ff8497edc342195b81e5c28c37ee8ba5ea5be07db12633c77b6d90cb5489a47995d5d417c54c4f3a8bc77a8d194c5bcadbd6ce7b") mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x0, &(0x7f00000e7000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) umount2(&(0x7f000075e000)='.', 0x0) r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000000240)=0x910e, 0x4) r5 = socket$unix(0x1, 0x1, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r5, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r6, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r6, 0x0) connect$unix(r5, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) sendmsg$kcm(r3, &(0x7f00000007c0)={&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x2, 0x2, 0x0, 0x3}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000280)="bbec8ec0a7f33429db69fd9360416e779ca43694a35b7a719ea45d8d0933f5801c165b0623386be9dc11625189c4c48213bddf180adf60bfa1af05b1966b96c268482b96010ab285073ca82f08dd1ff60d2a4ca8d0609705251179612659b16c8235165a31902836063c0f86a581b1b88a12a937fa34a2f044a9c82f7ab63b099567e8bbe9d68c0663d362850445732c6f27633a4f5f2f343b7033e9ac75266d6c019a7127298b982f9b1f0ccd18377abca190d974e1e853f8bda0d720e413432149bcb33ac67c847fd5b31fafce0d035143b6f2e99c21eda64790d3208131c343", 0xe1}, {&(0x7f0000000480)="63c55e123f3f4f06dcc7f00e1b7d41781683cf1ec661dbef9073624dbb94fa04cd655965ce752454d5b608344db84d05d83b0b2175925d4644df329dd0eb6c7ff0d86a2f10eafd20184c133f55a017a9c27710d61ac7bc751818f2181777f9b591efba6cec2143e9d7968473a61a03664c690eed23692ca30d99fb1c11b90a014297b8d64ea5511c7181df2700a44cd8e89cd5158b4ffd3488", 0x99}, {&(0x7f0000000140)="78585b3190f62160088be578e562ca02acbdc0c6ee3dedff2b61b21f355c2bb8bd65204dddd4e188356a490b1834ebc041a2cc24c12ed9109689f32f37e5f6ea9d1d4d6287c9", 0x46}, {&(0x7f0000000540)="4b20338041e60692ca55a4fdbd2fa242307c96d6473d6243454be9554f44a27d9222f4340fb86f7b38ca6473c9c6e2ca07b13b6c8c21ba5f81c8baefb33dbb61f3fbfbd1f55c22d0fc9e279fbb5791bc356ca1471d53d675d61490653724233b45653b388e299825f18c7d63aa7c5e4f096fce8b8287a5795b316fb92bffc0654f3112791954a65848b6d2f22e65a38b6e3265bb8d5550c8652f92a8c30e409e38c88c66bf044f0772b8b5ef9ea49d122a74f303df26", 0xb6}, {&(0x7f0000000380)="5f4417ff52fc2107bff19db14fbd4ccbc88b163a4a9bd6821fa93aea297ccd61c41406ec5cf0479f84329d5b4f3d3a4baeca8f6cf6ae35788e5b7cc36d3f8e9c2dc3d7e37ef2be02479dc503b5dc67a7a22730f79982fd45a68fc9fcafbb9c419c60bc8db9a6052f489450f95c4b82d66fb5734d909fa3", 0x77}], 0x5, &(0x7f0000000680)=[{0x110, 0x109, 0xc6, "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"}], 0x110, 0x8800}, 0x80) 2018/04/24 16:11:11 executing program 4: unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:11 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x2, r0}) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000340)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000380)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f0000000100)}, 0x10) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x40, 0x4c0000) bind$unix(r0, &(0x7f000073cff4)=@file={0x100000004000001, "e91f7189591e9233614b00"}, 0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0xfffffffffffffffc, 0xfffffffffffffff9, 0xe61, 0xffffffff, 0x7}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000240)={r3, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xffff, 0xfe39, 0x1f, 0x861d, 0x3f}, &(0x7f0000000300)=0x98) openat(r1, &(0x7f0000000400)="e91f7189591e9233614b00", 0x10001, 0x6970a47f5f1b80eb) rename(&(0x7f0000000000)="e91f7189591e9233614b2f", &(0x7f0000000080)="e91f7189591e9233614b2f") 2018/04/24 16:11:11 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) umount2(&(0x7f0000000040)='./file0\x00', 0x4) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f00000001c0)=""/172) r2 = getpgid(0x0) ioprio_set$pid(0x3, r2, 0x0) unshare(0x40000000) umount2(&(0x7f0000a23000)='./file0\x00', 0xc) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000080)='./file0\x00', 0xd20e6af, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="88f45e240e3c1286deb24e7a736133fd87c42165fe74b73894a413be42ab3302b6d5b7e43cc0fc8760109af3fbdc559c751855ba4b7fdb1f8dd5baf643ac7d52e7fc8ef00f63e529", 0x48, 0x10000}], 0x8, 0x0) [ 77.631257] netlink: 'syz-executor0': attribute type 4 has an invalid length. [ 77.638796] netlink: 28 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/24 16:11:11 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x88001) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000600)=@broute={'broute\x00', 0x20, 0x2, 0x448, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000000140), &(0x7f0000000680)=ANY=[@ANYBLOB="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"]}, 0x4c9) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000180)=""/242, &(0x7f0000000280)=0xf2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x2, 0xa38, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001040], 0x0, &(0x7f0000000040), &(0x7f0000001040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, '\x00', '\x00', '\x00', 'syzkaller0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x898, 0x898, 0x8e8, [@quota={'quota\x00', 0x18}, @u32={'u32\x00', 0x7c0}]}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @random="46ca750fc811", [], @empty, [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x0, "19358fd7efa35ca2d7eb1767a4c43b69655391056303b97ef841b924cf71"}}}}]}]}, 0xab0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f000000a000)=@broute={'broute\x00', 0x20, 0x1, 0x198, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000e80], 0x2, &(0x7f0000008000), &(0x7f0000000e80)=ANY=[@ANYBLOB="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"]}, 0x210) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000300)={0x400, 0x3, 0x31d, 0x2, 0x3}, 0x14) madvise(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x13) 2018/04/24 16:11:11 executing program 4: unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:11 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="0000000000000000eb46ffc8f8fffffffffffffffb025cce57abbe1efa2e8839b0be87ef6240000000000000003ddf04d730d0d0e1e95f7461c61781a974bd6762b742807e81328f03c3a2d610bd17b0140e5db2f58b2deef884df2c7ec654e95dcae6dc26fa1b6a2104c8d5012ed7fdcb0bee6090b17b54bb305774368788bac677a95ece320000"], 0x20}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000140)='\x00', 0x3) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00000001c0)={r2, 0x2}) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0x40000000000, 0x4) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000200)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f00000002c0)=ANY=[@ANYBLOB="0900000008000000f9ffffff20000000a6f737964d7504ee028870fa5bb2f6de8c008940cd8799a44b95a987fb1c6747813bc57750d911fde5544b5dc1f52400aad8e2fa1d6cfe4e377d6efd661f6cc4e0ca3bb7c86b2323e3ce09dbc204439235c333592e64eabdca8e4dc7ca4218ec7bcf36a226cff5751774dcaf"]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240)=0x0) setpriority(0x0, r3, 0x100000001) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xe8) fstat(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000280)='./file0\x00', r4, r5) [ 77.712842] netlink: 'syz-executor0': attribute type 4 has an invalid length. [ 77.720332] netlink: 28 bytes leftover after parsing attributes in process `syz-executor0'. [ 77.735045] IPVS: ftp: loaded support on port[0] = 21 2018/04/24 16:11:11 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r2 = memfd_create(&(0x7f0000000040)='\x00', 0x1) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80001002}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x38, r3, 0x300, 0x70bd25, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x101}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x9}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000040}, 0x4000000) 2018/04/24 16:11:11 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000200), &(0x7f0000000280)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000002c0)={0xc5, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) r2 = getpgid(0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x6, 0x7c35c2f2, 0xca, 0xffffffffffffea51, 0x0, 0x1000, 0x1000, 0xe, 0x9, 0x0, 0x3ff, 0x4, 0x0, 0xf27, 0x8, 0x101, 0x401, 0x1, 0xfffffffffffffffb, 0x1, 0x4, 0x3, 0x9015, 0x6, 0x1, 0x0, 0x2, 0x200, 0x6, 0x0, 0x1, 0x5, 0xffffffff7fffffff, 0x5, 0x9, 0x3, 0x0, 0xfffffffffffffe01, 0x6, @perf_config_ext={0x4, 0x10001}, 0x90, 0x1000, 0x7fffffff, 0x3, 0x16c, 0x4, 0x7}, r2, 0x7, r1, 0x9) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000040)={0x2, 'bond_slave\x00'}, 0x6) 2018/04/24 16:11:11 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000f42000), &(0x7f0000196000)=0x4) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x20000) write$vnet(r1, &(0x7f00000000c0)={0x1, {&(0x7f0000000040)=""/35, 0x23, &(0x7f0000000140)=""/36, 0x1, 0x4}}, 0x1e) 2018/04/24 16:11:11 executing program 4: unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) [ 77.857789] kernel msg: ebtables bug: please report to author: Wrong nr. of counters requested 2018/04/24 16:11:11 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) dup3(r0, r1, 0x80000) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d24ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$key(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) write$tun(r3, &(0x7f0000000380)={@pi, @hdr, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}, 0x66) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000100)=0x1, 0x2c7) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000000040)=""/126) recvmsg(r2, &(0x7f0000000e00)={&(0x7f00004afff8)=@sco, 0x80, &(0x7f0000000140)=[{&(0x7f0000359f45)=""/187, 0xbb}], 0x1, &(0x7f00002d0000)=""/4096, 0x1000}, 0x0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f00000000c0)) [ 77.924463] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 2018/04/24 16:11:11 executing program 0: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00000002c0)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x108ffe, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x0, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r1, 0x50, &(0x7f0000000080)}, 0x10) 2018/04/24 16:11:12 executing program 5: r0 = getpgid(0xffffffffffffffff) process_vm_readv(r0, &(0x7f0000000340)=[{&(0x7f0000000100)=""/10, 0xa}, {&(0x7f0000000140)=""/151, 0x97}, {&(0x7f0000000200)=""/86, 0x56}, {&(0x7f0000000280)=""/16, 0x10}, {&(0x7f00000002c0)=""/120, 0x78}], 0x5, &(0x7f00000016c0)=[{&(0x7f00000003c0)=""/112, 0x70}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/70, 0x46}, {&(0x7f00000014c0)=""/240, 0xf0}, {&(0x7f00000015c0)=""/226, 0xe2}], 0x5, 0x0) process_vm_readv(0x0, &(0x7f0000fca000)=[{&(0x7f0000000000)=""/249, 0xf9}], 0x1, &(0x7f0000fcafa0)=[{&(0x7f0000309fb2)=""/145, 0xfffffe9b}], 0x1, 0x0) 2018/04/24 16:11:12 executing program 6: r0 = socket(0x1e, 0x2000000000000006, 0xffffffffffffffff) io_setup(0x40, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x8000, 0x0) r4 = mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x110, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000340)={0x5c, 0x0, &(0x7f00000001c0)=[@acquire_done={0x40106309, r4, 0x4}, @transaction={0x40406300, {0x0, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x0, 0x10, &(0x7f0000000140), &(0x7f0000000180)=[0x18, 0x78]}}, @register_looper={0x630b}], 0xcb, 0x0, &(0x7f0000000240)="7086c6bdc4e85a8ec31ee5bf861c1d3306ae599a82ec4f313817418bd04887792bf464549302a449bb1bd5e74ae67c558f62a986e79d2f566fa54a495991ec7e05beafb2ea55923b5c20584aa19dc46e03f097b7c70a42781c5f7515ffd09f607c7905289b0aeda0207fe2201a174c1872229166c863fa53ff5c55cc1a45667b3e0b313688b7427d92da6c5e55f99a22f86189f439f5c9224abc2f5196e77f40323dd5cf1340c6798502873e20f4a082f2f6fbbe17ac3d3acde389b45ee157eeee0d7a10acc90375bd2fd6"}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r5, 0x8, r2) fcntl$setsig(r5, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r6}], 0x1, 0x8000) r7 = dup3(r5, r6, 0x0) tkill(r2, 0x16) ioctl$EVIOCGKEY(r7, 0x80404518, &(0x7f0000000040)=""/39) io_submit(r1, 0x1, &(0x7f0000000880)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)='n', 0x1}]) 2018/04/24 16:11:12 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x4e23, @rand_addr=0x4}}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'bcsf0\x00', 0x1200}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x400000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000100)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000270100004e09ce4e761e94c287ed13cfff071b081e6eae7882af8d7b175c8a2edb3345b84eebe4d4df0689"], &(0x7f0000000180)=0x4b) 2018/04/24 16:11:12 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_eee={0x44}}) 2018/04/24 16:11:12 executing program 4: unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:12 executing program 1: r0 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r0, &(0x7f0000f50f90)=[{&(0x7f0000000000)="aa", 0x1}], 0x1, 0x81003) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r2 = accept4(r1, 0x0, &(0x7f0000000140), 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00032cbd7000fcdbdf250d000000080004000200000020000100080004004e210000270004004e2000000c349aa683b4bca43b00070020000000020000002000010008000200b700000008000900040000000c0006006c626c6372000000"], 0x5c}, 0x1, 0x0, 0x0, 0x1}, 0x4000800) sendfile(r2, r0, &(0x7f00000ddff8), 0x3) 2018/04/24 16:11:12 executing program 3: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) setsockopt(r0, 0x111, 0x1, &(0x7f0000000100)="e249ca2b", 0x4) socket$nl_route(0x10, 0x3, 0x0) 2018/04/24 16:11:12 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x100000000000000, 0x5, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x2, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000000c0)=0x100000001, 0x4) 2018/04/24 16:11:12 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000100)='cgroup.threads\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000080)=0xd, 0x1) [ 78.799939] l2tp_ppp: tunl 4: set debug=2bca49e2 2018/04/24 16:11:12 executing program 4: unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:12 executing program 5: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xfffffffffffffffe, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000001ffb)) 2018/04/24 16:11:12 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x0, 0x11, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x6c, r2, 0x200, 0x70bd2d, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7f}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/04/24 16:11:12 executing program 2: setrlimit(0x8, &(0x7f00000a3ff0)) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x0) mq_getsetattr(r0, &(0x7f0000000040)={0x3ff, 0x0, 0x8001, 0xfffffffffffffff7, 0x0, 0x10000, 0x909, 0x5}, &(0x7f0000000080)) mlockall(0x1) 2018/04/24 16:11:12 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) pread64(r0, &(0x7f00000000c0)=""/2048, 0x859, 0x40000000) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) 2018/04/24 16:11:12 executing program 4: unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:13 executing program 7: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername(r0, &(0x7f00000003c0)=@nfc, &(0x7f0000000280)=0xfe07) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000498f86)="110000001a0025f000180204c3edfc0002", 0x11) 2018/04/24 16:11:13 executing program 1: io_setup(0x803, &(0x7f00000004c0)=0x0) io_getevents(r0, 0x2, 0x2, &(0x7f0000d83f60)=[{}, {}], &(0x7f0000000000)={0x4000000000001, 0x7}) r1 = memfd_create(&(0x7f0000000500)=':+lo#\x00', 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000001c0)='yam0\x00', 0xffffffffffffff67) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x20000000040005, 0x0) fallocate(r3, 0x200000000000003, 0x0, 0xffd) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000540)={{0x0, 0x3, 0x3, 0x22, "0acbfdf9ff56eab635b9bf47e9eba5aa331098487fecc14924bd5a1c61a716e7ff401f3a7311af84f98ee41d", 0x3}, 0x7, [0x7fffffff, 0x100000000, 0x1000, 0x4, 0x1, 0x1, 0x606d1794, 0x4, 0x6, 0x1, 0x80000000, 0xcbfa, 0x0, 0x1, 0x2, 0x10000, 0x55ea6c4c, 0x7, 0x0, 0x2, 0x1, 0x6, 0xfffffffffffffffc, 0x1ff, 0x9, 0x1, 0x3f, 0x2a, 0x1ff, 0x3, 0x9, 0x100000001, 0xfffffffffffffffc, 0x1, 0x8001, 0x8000, 0x0, 0xfffffffffffff800, 0x2, 0x35, 0x8, 0x101, 0xbc45, 0x552, 0x1ff, 0x9, 0x1, 0x7, 0xf145, 0x1, 0xfffffffffffffff9, 0xffffffff, 0x0, 0x8, 0x6, 0x9, 0x0, 0xf9, 0x7, 0x7, 0xffff, 0x2c24, 0x58a, 0x6, 0x9, 0xff, 0x2, 0x6, 0xa93e, 0x9d7, 0x401, 0x3, 0x101, 0x6, 0x9, 0x9863, 0x57, 0x7c, 0x10001, 0x0, 0xa00, 0x4, 0x8001, 0xbf, 0x120000000000, 0x7fffffff, 0x2, 0x4, 0x2000000000000000, 0x0, 0x1, 0x7, 0x80000000, 0x5, 0x80000000, 0xfffffffffffffffd, 0x5, 0x80, 0x0, 0x5, 0x7ff, 0x2, 0x1, 0xffffffff, 0x6, 0x7aa, 0x6b, 0x4, 0x800, 0x8, 0xfffffffffffffffc, 0x2, 0xfffffffffffffffe, 0x7fffffff, 0x8001, 0x1, 0x7f, 0x5, 0x10001, 0x200, 0x0, 0x0, 0x1, 0x20, 0xbb, 0x6, 0x4, 0x9a], {r4, r5+30000000}}) io_submit(r0, 0x1, &(0x7f0000001280)=[&(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000100)}]) r6 = dup(r1) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r6, 0xc04064a0, &(0x7f0000000280)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x5, 0x9, 0x5}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) mq_timedsend(r1, &(0x7f0000000080)="5c283400c76770c0f81cb532b3326fc5c375d4fb7b7a138967709987db7b786437fd4f551e46b8f0ab0f11577335", 0x2e, 0x8, &(0x7f0000000100)={r7, r8+30000000}) 2018/04/24 16:11:14 executing program 2: io_setup(0x1c3, &(0x7f00000000c0)) 2018/04/24 16:11:14 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0x14, 0x27, 0x331, 0x0, 0x0, {0x12}}, 0x14}, 0x1}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000080)=""/38, &(0x7f00000000c0)=0x26) 2018/04/24 16:11:14 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(rmd256)\x00'}, 0xfffffffffffffee7) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001840)="a2e3015ddc3d6e043f09c7699f2472c1fce03b5f66aecae48026d47924f9eb42b1f20200053cdb7efe541e3d8495f01606bc55e20b84f7cff1bb34f338752f1395", 0x41) 2018/04/24 16:11:14 executing program 4: unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:14 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x100, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000040)=""/13) sendmsg$nl_xfrm(r0, &(0x7f000062bfc8)={&(0x7f0000315ff5)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f00000001c0)=@newspdinfo={0x1c, 0x24, 0x401, 0x0, 0x0, 0x0, [@ipv4_hthresh={0x8, 0x3, {0x0, 0x9effffff}}]}, 0x1c}, 0x1}, 0x0) 2018/04/24 16:11:14 executing program 6: r0 = socket(0x1e, 0x2000000000000006, 0xffffffffffffffff) io_setup(0x40, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x8000, 0x0) r4 = mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x110, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000340)={0x5c, 0x0, &(0x7f00000001c0)=[@acquire_done={0x40106309, r4, 0x4}, @transaction={0x40406300, {0x0, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x0, 0x10, &(0x7f0000000140), &(0x7f0000000180)=[0x18, 0x78]}}, @register_looper={0x630b}], 0xcb, 0x0, &(0x7f0000000240)="7086c6bdc4e85a8ec31ee5bf861c1d3306ae599a82ec4f313817418bd04887792bf464549302a449bb1bd5e74ae67c558f62a986e79d2f566fa54a495991ec7e05beafb2ea55923b5c20584aa19dc46e03f097b7c70a42781c5f7515ffd09f607c7905289b0aeda0207fe2201a174c1872229166c863fa53ff5c55cc1a45667b3e0b313688b7427d92da6c5e55f99a22f86189f439f5c9224abc2f5196e77f40323dd5cf1340c6798502873e20f4a082f2f6fbbe17ac3d3acde389b45ee157eeee0d7a10acc90375bd2fd6"}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r5, 0x8, r2) fcntl$setsig(r5, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r6}], 0x1, 0x8000) r7 = dup3(r5, r6, 0x0) tkill(r2, 0x16) ioctl$EVIOCGKEY(r7, 0x80404518, &(0x7f0000000040)=""/39) io_submit(r1, 0x1, &(0x7f0000000880)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)='n', 0x1}]) 2018/04/24 16:11:14 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)="766d6e657431282b2f76626f0a5ed91a6928786e65743126292500") r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x6, 0x10000) syz_mount_image$btrfs(&(0x7f0000000600)='btrfs\x00', &(0x7f0000000640)='./file0\x00', 0x6, 0x2, &(0x7f00000007c0)=[{&(0x7f0000000680)="93390ec84540629c1aebd7b8403b003bc2d2411abb68d5569041aefc7de0eb24562ffc3f1bc26357b3f3b0943ed0d7a5da377e13191c01385602bd7fe6f5df02e1fc166124912f1f62a3770f1c66f91bd3fb57b420ac5339c8191a63c6fce8bae5bd9f3d57dbfd64303bd2c21d678b32353cf4909250d6f257e8014593e4f82994bb57db816d", 0x86, 0x15c}, {&(0x7f0000000740)="28deb7f95611eb0d914242f53a7c216655bb396fb799b3edb637f635c0a6eca58892f61adf099e85fdb2d45735c1f665799d054ae95cae646d0d50d6595f9fdfa0d28b0061dcd4473d633d2283d4f8e45d68e783e143a42b2cce166997ce405958f44d503e3cf9cc", 0x68, 0xca3}], 0x200000, &(0x7f0000000800)={[{@user_subvol_rm='user_subvol_rm_allowed', 0x2c}, {@fragment_data='fragment=data', 0x2c}, {@usebackuproot='usebackuproot', 0x2c}, {@noflushoncommit='noflushoncommit', 0x2c}, {@space_cache='space_cache', 0x2c}, {@ref_verify='ref_verify', 0x2c}]}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000100)={{0x3, 0x0, 0xb0, 0x7, "1f16007798302f1a9a1dc5ffb3255b353a843577da94cab66266d808a2d629c1a6c2d4d1b9ccbda9a9298042", 0x100000001}, 0x3ff, [0x7, 0x9, 0x8, 0x200, 0x7, 0x9, 0x1, 0xffffffff, 0x7fffffff, 0x7f, 0x9, 0x58, 0x6, 0x2, 0x49e1b0b3, 0x8001, 0x1, 0x7, 0x8001, 0xfff, 0x1, 0x6, 0x80000001, 0x2, 0x80000001, 0x7ff, 0x1, 0x716618ed, 0x7fff, 0xfffffffffffffd94, 0x400, 0x3a1, 0x8, 0xedb8, 0x400, 0x8, 0x80000000, 0x8, 0x6, 0x3, 0x6, 0x7f, 0x8, 0x6, 0x4, 0x80000000, 0x6, 0x210, 0x1, 0x8, 0x5, 0x5, 0x5, 0x9, 0x3, 0x1000, 0x5, 0x8, 0x73e, 0x4, 0x200, 0x80000000, 0x8, 0x3, 0x41d, 0x2, 0x7, 0x8000, 0x2, 0x6, 0x7, 0x35ae, 0x3ff, 0xffffffff, 0x20, 0x8, 0x9, 0x3, 0xfffffffffffff542, 0x64d, 0x200, 0x6, 0x0, 0x5, 0x34, 0x0, 0xa8, 0x4, 0x0, 0xa7, 0x80000001, 0x8, 0x4, 0x8b, 0x9, 0x100000000, 0x4, 0x3, 0x1, 0x2, 0x1, 0x7, 0x10001, 0x4, 0x4, 0x9, 0x5, 0x0, 0x8, 0xffffffff, 0xff, 0x6, 0x2, 0x0, 0x2, 0x8, 0x5, 0x7, 0xfa, 0x2, 0xfffffffffffffffa, 0x2, 0x8, 0xfff, 0x4, 0xfffffffffffffe01, 0x50, 0x51], {0x77359400}}) 2018/04/24 16:11:14 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000540)='/dev/input/mice\x00', 0x0, 0x3ffb) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$sndseq(r3, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw32}], 0x30) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000007ffc), 0x4) r5 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0xa) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0xf800000000000000}, &(0x7f00000000c0)=0x8) accept$unix(r5, &(0x7f00000002c0)=@abs, &(0x7f0000000340)=0x6e) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz1\x00', 0x1ff) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000240)={r6, 0x8}, &(0x7f0000000280)=0x8) linkat(r5, &(0x7f0000000380)='./file0\x00', r5, &(0x7f00000003c0)='./file0\x00', 0x1400) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000100)={r6, 0x80000000000f98}, &(0x7f0000000140)=0xfffffffffffffddc) setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f0000000040), 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f00000001c0)={r6, 0x17a}, &(0x7f0000000200)=0xc) r7 = userfaultfd(0x80000) accept4$ax25(r3, &(0x7f0000000200), &(0x7f00000002c0)=0x10, 0x800) ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) tee(r2, r1, 0x1, 0x0) dup2(r2, r7) syz_genetlink_get_family_id$ipvs(&(0x7f0000000ac0)='IPVS\x00') ioctl$TCXONC(r0, 0x540a, 0xfff) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000300)={0x0, 0x23, "f7cd02ea964af6ea5166a7d5a5e20ceeb7bdeace0890b5f573eefd7d42ef4cadeb0841"}, &(0x7f0000000340)=0x2b) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000380)={r8, 0xff}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], &(0x7f0000000440)=0x1) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000800)={&(0x7f0000000940)=ANY=[@ANYBLOB="e400000019006520544faa19d7ea06f3f3e819286bbf00000000fddbdf25e000003a7e0000000000000000000000ac1414150000000000000000000000004e20"], 0x1}, 0x1, 0x0, 0x0, 0x1}, 0x4000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000480)=@assoc_value={0x0, 0x7}, &(0x7f00000004c0)=0x8) 2018/04/24 16:11:14 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept(r0, 0x0, &(0x7f0000000300)) sendto$llc(r1, &(0x7f0000000040), 0x0, 0x8000, &(0x7f0000000080)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) restart_syscall() accept$packet(r1, 0x0, &(0x7f0000000140)) 2018/04/24 16:11:14 executing program 7: socket$inet6_sctp(0xa, 0x6, 0x84) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x101200, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x400900, 0x4) getsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000080), &(0x7f0000000140)=0x4) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000100)=r2) 2018/04/24 16:11:14 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0xffffff09) connect$inet6(r0, &(0x7f0000007000)={0xa, 0x4e28, 0x40, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/04/24 16:11:14 executing program 4: unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:14 executing program 5: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000abf000)=ANY=[@ANYBLOB="1400008023f36401fd02ffff0000000005800000"], 0xffffffffffffff19}, 0x1}, 0x0) 2018/04/24 16:11:14 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) connect(r0, &(0x7f00000000c0)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x20) io_setup(0x1, &(0x7f0000000080)=0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) io_getevents(r1, 0x80000001, 0x5, &(0x7f0000000140)=[{}, {}, {}, {}, {}], &(0x7f0000000240)={r2, r3+10000000}) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) write$cgroup_type(r4, &(0x7f0000000040)='threaded\x00', 0x9) 2018/04/24 16:11:14 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000600)=ANY=[@ANYBLOB="380100001a0001000000000000000000ff020000000000000000000000000001ac1414000000000000000000000000004e200000010000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e00000020000000000000000000000000000000032000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) 2018/04/24 16:11:15 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e0ff7)='/dev/kvm\x00', 0x0, 0x0) keyctl$get_security(0x11, 0x0, &(0x7f0000000080)=""/250, 0xfa) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x8000) ioperm(0x0, 0x7f, 0x100000001) 2018/04/24 16:11:15 executing program 4: unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:15 executing program 3: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x0, 0x1c9c380}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x1, 0x400000006, 0x0, &(0x7f0000365ff8), &(0x7f0000869000), 0x0) 2018/04/24 16:11:15 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fsetxattr(r0, &(0x7f0000000100)=@known='system.posix_acl_access\x00', &(0x7f0000000140)='GPL\x00', 0x4, 0x2) r1 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x4, 0x400040) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x24000, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000280)={0x7, 0x4, 0x1, r2}) set_robust_list(&(0x7f00000004c0)={0x0, 0x2, &(0x7f0000000480)={&(0x7f0000000440)}}, 0x18) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x48000042, 0x0) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000040)=0xfff, &(0x7f0000000080)=0x4) r4 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r5 = epoll_create1(0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) close(r3) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000b1afa0), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="10000000000000000f0100005500000061927f009c7966f40699d0bea7c121549526867bfd50aa2477998fa0302b0bb7ed6f6211e799540e65afaf7fb4b36465e2d96f5932e617d9f2f129b0ab33ada4023b34a1770ace5cba1fe24b9901817de27e9e67d559ad6f1d53cf6f155d4776cf702eba849721d9e25c8cf613b1be8a8dd485b9d26e6cf35770c3e67e23015d5669c14cb2c489ec122569e492c7c6f227c6b769858af35ef2cdaeaeaf36868ac8a51fe5e19a9d4d5f46038a469d4920eefa69e3dc132fbfbb4645ac7c3affeac242e05330e18ba410890e9e29ed886ca67d642a40bb19a25bafdf4b42901585df9fb26271997b4954571b8afe62e8ea1339850befc1645a0acc9a339eab4842a4c16f9dc746bddcff5ed040f7834c06e10c6324ff9adb07d9a3810b5a5a03d901ce2a168aab63b86e1c733519f23e822ff575a53ce8cbb6bbfa4945cd9a0b0134e69b462889fcbfe36bf253670aa33bbeb14b42966cfa742e189033ea7c8d5aa28585b4a8dcadf90b4c1c1fe8d1caf4"], 0x10}, 0x0) ioctl(r4, 0xc0184900, &(0x7f0000002000)) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000d83000)) r6 = dup2(r5, r3) ioctl$KVM_ARM_SET_DEVICE_ADDR(r6, 0x4010aeab, &(0x7f0000000180)={0x8, 0x6000}) 2018/04/24 16:11:15 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000080)={{}, 'port1\x00'}) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, '-'}], 0xa, "93df72e7419560a0714fae6de02207ba1242f39bcd98cf6cf68614cd59c02db28e037512e08646576d88ea6a6b989a1d5a1585569818fcd96dc32e306f531bfff97df411cebd105d326beb891055a45ab0cb996b082d3595c2fd30fd4c8f340aaf7a2f5e50ea4b975fb4c604b7a0f2d7f499ab79e66975a39a435d2ffdc9e9973205baf55c7188061b1cf45a7c81ea748345de630d4af97f8428ac32615eb046eff20dffe7bc553c277cc925d1"}, 0xba) 2018/04/24 16:11:15 executing program 5: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) r0 = memfd_create(&(0x7f0000002000)="6372706c6f7d1985", 0x0) pwritev(r0, &(0x7f0000000000), 0x1df, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) 2018/04/24 16:11:15 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x400000, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000d4b000)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc05c5340, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/24 16:11:15 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000180)=0x0) r2 = getpgid(0xffffffffffffffff) setpgid(r1, r2) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=0x0) sched_getparam(r3, &(0x7f0000000140)) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080021000a000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000012000)}, 0x0) 2018/04/24 16:11:15 executing program 2: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000007000), &(0x7f0000005000), 0x4001}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000003fec)={0x1, 0x2, 0x1, 0xa}, 0x2c) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x82) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000040)) 2018/04/24 16:11:15 executing program 4: unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:15 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x110, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='veth1\x00', 0x10) close(r0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x0, 0x0) getsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000000140)=""/221, &(0x7f0000000080)=0xdd) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000240)={0x4, &(0x7f00000000c0)=[{}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000280)={r2, 0x1}) sendto$inet(r0, &(0x7f00000002c0)="197ee3f3d4420f012d6d19e0ad4fea30b36422767b184a2c0f47cce9d672392388bd6cce5066ccc6d336da963e5f9044a316ae36", 0x34, 0x8000, 0x0, 0x0) 2018/04/24 16:11:15 executing program 5: mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000004, 0x10, 0xffffffffffffffff, 0xffffffff7fffbfff) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000bf7ffc), 0x4) 2018/04/24 16:11:15 executing program 6: open(&(0x7f0000fe0ff8)='./file0\x00', 0x80040, 0x0) r0 = open(&(0x7f00009f7ff8)='./file1\x00', 0x4000, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') link(&(0x7f0000b71ff8)='./file1\x00', &(0x7f0000f16000)='./file0\x00') 2018/04/24 16:11:15 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='wchan\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x44, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000002400)=[{&(0x7f0000002380)=""/88, 0x58}], 0x1, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket(0x4, 0x80000, 0x5) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={r3, 0x6, 0x7, 0x6f5127dd, 0xaf, 0x7fffffff}, &(0x7f0000000180)=0x14) ioctl$sock_ifreq(r1, 0x89b0, &(0x7f0000000240)={'ip_vti0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/04/24 16:11:15 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002780)={0x0, 0x0, 0x1400004000020030}, 0xc) sendto$inet6(r0, &(0x7f0000000080)='{', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040), 0x20) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write$binfmt_misc(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB='syz!'], 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000700)="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", 0x601, 0x0, 0x0, 0x0) 2018/04/24 16:11:16 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0/\x00', 0x40004, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000d06ff8)='./file0\x00') connect$unix(r0, &(0x7f0000000140)=@file={0x1, './file1\x00'}, 0x6e) renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f00000000c0)='./file0/') symlinkat(&(0x7f00000001c0)='./file0/\x00', r0, &(0x7f0000000200)='./file1\x00') 2018/04/24 16:11:16 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f00000000c0)=ANY=[@ANYBLOB="d4000000598e6d593a1be2c383cc154e6f53c66bb54f192308affe7a3241ab02e063a3eace1eb53d0509515521e89b53fe45692a0eb09bf56f5b5593ced852fe72eb6a4a335dfcfc8567101316b8bc7c8ad65fa5c317449c8567ad40343a8b17ed6fd54a0412c771ca33f95222146a4f601675399cc3635a44ac8592db55c79fb7977e9343dff3eca165d0ac3065d726165b800482710cfcefcde94b96ea73998047c88f45c99f27a584b81aac2a5484a0fe5d1000a7a280221d15809f48763c476b080097fa84077c1582d0bac3fcb75ef9ebde53df0000"]) syz_emit_ethernet(0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd60d8652b00142b00fe8000000000000000000000000000aafe8000000000000000000000000000aa4e200000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB], &(0x7f00000002c0)={0x0, 0x0, [0x0, 0x0, 0x5b1]}) 2018/04/24 16:11:16 executing program 4: unshare(0x8000400) r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000289000)) mq_timedsend(0xffffffffffffffff, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r0}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:16 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x400000, 0x0) accept4$netrom(r0, 0x0, &(0x7f00000000c0), 0x80000) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="ed3ad35189f5", [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x223, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}}}}, &(0x7f0000000080)) 2018/04/24 16:11:16 executing program 6: msgget(0x2, 0x0) r0 = msgget(0x0, 0x280) msgget$private(0x0, 0x2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffff9c, 0x1}) ioctl$void(r1, 0xc0045878) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x3, 0x4) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000040)) msgctl$IPC_RMID(r0, 0xffffffffffffffff) msgget$private(0x0, 0x0) ioctl$void(r1, 0xc0045878) 2018/04/24 16:11:16 executing program 3: perf_event_open(&(0x7f000025c000)={0x40000000002, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r0 = socket$netlink(0x10, 0x3, 0x100000000000a) writev(r0, &(0x7f0000000600)=[{&(0x7f00000000c0)="b50dbd709d73ed913c937c72a55670e65aae79d840e92aa0b0ceee8b18e9cd9ad1114c37feb9e39818b0c1c2d5783de25929f6c841168b4bef4b060e0aebcf79545d67c6cd6fdc56c423fe2f1eb77f97dda293fb2073ee7f23958f8890f2949aa418bf168034ccb479a771938e8dc7bdf500fe515000a3d2519b16cbf0bc7b884f81fb1b718e2f4aa9cddbd9ce7e4422f7dd1f2a01ac5fee1162", 0x9a}, {&(0x7f0000000180)="3ad8a4ab6da2390e4476e5bbaacc35ea75d0f463229b62864118809b717fbd9c0dd730925ce825ca6750965efd2ca683466597f1bc830987ac0b99d31634123c86df2ce5c44757", 0x47}, {&(0x7f0000000200)="22372bb256b70a86a9ed599e09db5e63183c45327aadbadf28d9532ae7f0eb01b34fdfc8fdf251d0b9466776d49b932b93b79a0f8e7b79009566d4cb84510367dc74dfdf74a91987031fabba2e8d28ec25f8dd6a249762a65625719d2bcdf27207ffaebd20a4b363f7703e61c005cda62c23ce2fc2138c2bd1ff24fff02225bd488ff3ffddadd301b0a90ea25f231ae15e08af3253ac73669f179d71fc8fe8f9245b826e2df8516480740c", 0xab}, {&(0x7f00000002c0)="79f38c59a159623412a2b93f73080150dea49261c2fe386e8f394dc32076f09fb22fda0162e1e387eef546711634c0a9172455b03b5d4e9c73d4e073979cfe67cf4f1de2d71b322d55671cc6bf47d5f6cdc9fbde02b85ce104187f151cecda88b24e15590efe8e8570c90fb997470b46dbec5e92de6e66b93071d18329a84a1d94001cea354cbe31f5e9a8b92428f09010bbb49c70a22457b73797a947274d5ae0f9c7315bcd0f25d9ed086ceaf0f2747ee622862470d54e4ddbff3983860178928e46757a5f2bf69ba3ae4b92254b1f31a34094bd5f62ab3408009cb859d378c8630fe7e83fc2ed68c6bdcf4a7a1f", 0xef}, {&(0x7f00000003c0)="22d3c5f7205ff41582eca38271c667c4d0fe85704ace753b023c34f9c969e9b6476268af667d6063315a39d750ab944cfe1780e0e694c8f61f2ce15ec48eb0b63364a6b6db89541a7d830e2f0b34bffa6824f9828cf8646763905bfce61df98341dd4c2d81e90d0724e560e9b725f421cf765bcc141aa7283ef123c0898e1397f6c4fa14b9cac370e69a031cb9e26ecd1d04de2d50ee", 0x96}, {&(0x7f0000000480)="3e48011586906fe8fb50b248337964b53c4e40aae1acfa18bcc74d7086d736943e16c38e0c6ea49b8c1cfe5c0e24c62f5f96f5c688faced3e2fe5fcb57eb82092d04d98dae6df16493419555425d1d486c5cf5b209fa", 0x56}, {&(0x7f0000000500)="5c36f72fcceede24344f497083dd247b2f3f83c7c8b36b07f0c9dc7a05a8ac178348cca36145f757bbd81115209c945a36d7fd342e6a72299efaad725a8a6fb65d738637df2891ed8f02595dd640cdba0947a773dfc3419bf8d0d5f00123b2ca98926c56e92e35c8811c9baba008c4a7f48d807bf1b9f0b6cce305677dd597ed0f9a7ea68fb5fbb0c0645969ea070399b33138590582a9e07601129ab129414371f827dcf740b9b9b757b037dd62fa9222cd", 0xb2}, {&(0x7f00000005c0)="7cec61f936b1df9e13ee5fbf05dd28ce7a60cfccd1020d877fd87ac3149bc905cd68db4f135333af699520f3b0e52bfdeb9495903f182d3dd1cfd5", 0x3b}], 0x8) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7, 0x400000) 2018/04/24 16:11:16 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x0, 0x10800) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000180)=""/4096) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000001180)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00000015c0)={'veth1_to_bond\x00', {0x2, 0x4e22, @rand_addr}}) dup(r1) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x2, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f00000011c0)={"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"}) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000040)=r1) setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f00000000c0)="e6e95a40ce8eb3e28ecc11fa3561b1e60066b8929df0c4353300e14906b1d4d26c50e56c277e236334e544580f0d11bfe0ae4ace268e5b762477049efbab5519952910aff7a0dd3edd3f8ac28fe1e0ab9e3546cb5a7eb2ad6c989581c7dbdb5a07ce2ec158cf5c6ae2eaea4732fddb929675e0", 0x73) 2018/04/24 16:11:16 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000289fa8)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) r4 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x101, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x43, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) sendmsg$alg(r2, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000000)="f9e3a127be1d0953084fab7d2701417e", 0x10}], 0x1, &(0x7f0000001380)}, 0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}]) 2018/04/24 16:11:16 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x101000) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000080)=0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009d8000)='/dev/sequencer2\x00', 0x20002, 0x0) write$sndseq(r1, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffff80, 0x0, @time, {}, {}, @addr}], 0x30) read$eventfd(r1, &(0x7f0000000040), 0x8) 2018/04/24 16:11:16 executing program 4: unshare(0x8000400) r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000289000)) mq_timedsend(0xffffffffffffffff, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r0}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:16 executing program 5: r0 = socket(0x400000000000010, 0x803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x111040, 0x40) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000240)=""/210) write(r0, &(0x7f0000008f00)="240000001a0099f0003be90000ed190e020808160000000000ba0080080001007f196be0", 0x24) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x3, @loopback={0x0, 0x1}, 0x4}}, 0x2}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={r2, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xc3, 0x5, 0x8, 0x6288, 0x7f}, &(0x7f00000001c0)=0x98) 2018/04/24 16:11:16 executing program 2: r0 = socket$inet6(0xa, 0x8000c, 0x7f) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000340), 0x4) r1 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x80, 0xcc00) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00000001c0)={0x2, 0x0, 0x8, {0x77359400}, 0x0, 0x1000}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0xfffffffffffffffa}}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000011ff6)=[{&(0x7f0000011ff8), 0xfcfe}], 0x1}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x402, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000100)={0x80000, 0x0, [0x3, 0x9, 0x3, 0x6d1, 0x609, 0x5, 0x14d1, 0x2]}) 2018/04/24 16:11:16 executing program 6: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000040)=""/126) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) dup3(r0, r1, 0x0) 2018/04/24 16:11:16 executing program 3: sync() r0 = memfd_create(&(0x7f0000000100)=']\x00', 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000, 0x2, &(0x7f0000ffb000/0x1000)=nil) fchdir(r1) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r2, &(0x7f0000000580)=ANY=[], 0xfffffce5) ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r3 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) lseek(r3, 0x0, 0x4) inotify_init1(0x0) r4 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) getpeername$inet6(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000002c0)=0x1c) dup2(r1, r4) getsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f00000000c0)={@empty, @broadcast, @rand_addr}, &(0x7f0000000200)=0xc) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000600)={@in6={{0xa, 0x4e22, 0x401, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7}}, 0x0, 0x0, 0x2459b145, "1f13f792e2d10aecc07fb80e0a627ebe22b15b06a5ffda9e3e5fde28b405f41bca55259bc7adc82bcf4bd67eca8d90953857900fe0f5ce587f314fa00b28ebd08b2b39177d720ef632fe7a927f1e1a75"}, 0xd8) fallocate(r1, 0x1, 0x9, 0x100000000006) epoll_wait(r0, &(0x7f00000003c0)=[{}, {}, {}, {}], 0x4, 0x405) r5 = syz_open_procfs(0x0, &(0x7f0000000040)="6664001a000000") perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x49}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(r5, &(0x7f00000004c0)=""/189, 0xabf70f75d9c5624) getdents64(r5, &(0x7f0000000140)=""/184, 0xb8) 2018/04/24 16:11:16 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup2(r0, r0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000000)) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000af2000)="8be3000000010000", 0x8) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000275fc8)={0x0, 0x0, &(0x7f0000737fd0)=[{&(0x7f00000000c0)="f40e9a619b64907bf1df7d373e58b848613e0431b8c62a3ad6e0070a627de9680bd0a4c717db4090bbfbb50fe1855d9cfa84cb69c439afe3c173215f5c35a48ab2b0492d81871f45b967c87053765bf9983475890671c39a9718f96e4ca700000000002b6e0eff9ce3ff43b88fbd561c1500000000000000", 0x78}], 0x1, &(0x7f0000001080)=ANY=[@ANYBLOB="180200000000000017010000020000020000000000c38bee810000000000000017010000030000000000000000000000"], 0x30}, 0x0) 2018/04/24 16:11:16 executing program 1: r0 = epoll_create1(0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x800) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = fcntl$dupfd(r0, 0x0, r0) r3 = epoll_create1(0x0) r4 = epoll_create1(0x0) r5 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000d36ff4)={0xfc147812c6696267}) timerfd_settime(r5, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f000001aff4)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r5, &(0x7f0000021ff4)={0x2001}) getsockopt$nfc_llcp(r2, 0x118, 0x1, &(0x7f0000000000)=""/68, 0x44) epoll_pwait(r3, &(0x7f0000a1efac)=[{}], 0x1, 0x10, &(0x7f0000bbfff8), 0x8) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000019000)) 2018/04/24 16:11:16 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x20c000, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000100)="d393c176000000f8f8242c9e2599cdab", 0xdf) r1 = socket(0x4000000000001e, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000001c0)={@multicast1, @broadcast, 0x0}, &(0x7f0000000200)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000240)={@remote={0xfe, 0x80, [], 0xbb}, 0x30, r2}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x10f, 0x0, &(0x7f0000000180)=""/4, &(0x7f0000000ffc)=0xffffff8a) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00000000c0)=@generic={0xa0, 0x9, 0x1333}) time(&(0x7f0000000140)) uselib(&(0x7f0000000080)='./file0\x00') 2018/04/24 16:11:16 executing program 4: unshare(0x8000400) r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000289000)) mq_timedsend(0xffffffffffffffff, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r0}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:16 executing program 5: mremap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000003000/0x2000)=nil) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x101000) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x2283, &(0x7f0000979fff)="a6") write$evdev(r0, &(0x7f0000001fdc), 0x322) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x4c, r1, 0x603, 0x70bd2d, 0x25dfdbfe, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffffffff8001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x53}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000}, 0x20000001) syz_open_dev$sndctrl(&(0x7f00000001c0)='/dev/snd/controlC#\x00', 0xf60b, 0x0) 2018/04/24 16:11:16 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200000, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x82011}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400000025000c0a2abd704b3bdbdf2512000000"], 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x80) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = add_key(&(0x7f00000001c0)='cifs.spnego\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="3d6765f1bc029e4a87cb6f7d2374976772a8d4f4460d190bead6e9fabcf0d40e047555aaa463e3ddf521c49f1de21901cc5a19abff3d01c06da79c61be5c72093e6c2ba207bbb4582159d19b771bd16f85ab6db1d4a62a69b45f1b21b2ee9f7bd44a2b33bdcc01318243ce77e77b5da0ec311d31670ffbc79b749c3cbdc4092ed08f636d7a4bf21ccb81ed2f57d01b6b78ce3dc987bfd9676989e4e0e4bbbe438c33bd99689419b50ceca0d47ba41c1b30fc744ee5e12255f290326894ba70d3b8697d354b403dab9616ba885a94fc2dfa79", 0xd2, 0xfffffffffffffffe) keyctl$update(0x2, r1, &(0x7f0000000340)="68582f0e74", 0x5) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fanotify_mark(r0, 0xc0, 0x10, r0, &(0x7f0000000180)='./file0\x00') capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000000040)={0x0, 0x40, 0x0, 0x0, 0x4}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000003c0)=0x10001, 0x4) setsockopt$inet6_int(r2, 0x29, 0xcb, &(0x7f0000114000), 0x4) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000380)={'veth1_to_team\x00', {0x4, 0x7, 0x0, "b09152e3d5a5", 0x81}}) fcntl$getown(r2, 0x9) 2018/04/24 16:11:16 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x1000, {0x2, 0x4e23}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, 0x2, 0x14, 0x9, 0x2, &(0x7f0000000080)='bridge_slave_0\x00', 0xfffffffffffffffc, 0x7fffffff, 0x100}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) sendmsg$nl_route(r1, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f0000b4b000)={&(0x7f0000000e00)=ANY=[@ANYBLOB="240008001800250000000000000000000a000000"], 0x24}, 0x1}, 0x0) r2 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000280)=r2) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x5, 0x400001) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x1, 0x4, 0xffffffffffffffff, 0x8, 0x3ff}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={r4, 0x3a7e8f96}, 0x8) r5 = request_key(&(0x7f00000002c0)='.request_key_auth\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)='%-\x00', 0xfffffffffffffffe) r6 = add_key(&(0x7f0000000380)='big_key\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)="f784c16700106d07445ef7a6354e38a5bcf15dcdc1c963e505dcab3835530039ebda56bd31d63560ce6303cb01ac2fa9d23fdf83787e23c399aebd7231fc2a5c77cf3976d48248be4846c1864d2ddc4add0ad90199ec60c328afd234", 0x5c, 0xfffffffffffffff9) keyctl$instantiate(0xc, r5, 0x0, 0x0, r6) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000000e40)=""/4096) 2018/04/24 16:11:16 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x45}, 0x3a7) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18007110000000000000000000000000000095000000000000000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff1c, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x20000000005, 0x0, &(0x7f0000000000)={0x0, 0x0}) r3 = msgget(0x1, 0x400) getgid() msgctl$IPC_INFO(r3, 0x3, &(0x7f0000000140)=""/181) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) sendmsg(r1, &(0x7f0000001440)={&(0x7f0000000040)=@nfc={0x27}, 0x80, &(0x7f0000001380), 0x2cb, &(0x7f00000062c0)}, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x4000, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r4, 0x4040ae72, &(0x7f0000000240)={0x4, 0x10000, 0x207e72d5, 0x7, 0x6}) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x10000, 0x0) [ 82.537571] capability: warning: `syz-executor0' uses 32-bit capabilities (legacy support in use) 2018/04/24 16:11:16 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000003c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000005c0)=[{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000a80)="cc4dcfb3d686f34fe1beb819ac8ae678", 0x10}], 0x1, &(0x7f0000000600)}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000800), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xe2}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/04/24 16:11:16 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:16 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) bind$packet(r0, &(0x7f0000000600)={0x11, 0x1f, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00003e2ff6)='net/ptype\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x204, 0x7, 0x100, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000001c0)={r2, 0x4bb7}, &(0x7f0000000200)=0x8) setsockopt$inet_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000000040)="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", 0xfc) pread64(r1, &(0x7f00008c1f77), 0x348, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000000)={0x3, 0x3004, 0xfff0000000000000}) 2018/04/24 16:11:16 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) umount2(&(0x7f0000000080)='./file0\x00', 0x8) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x260) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/24 16:11:16 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80000) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="0000008a7e00180000fa0000000051cbb0700000", @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20) write$rdma_cm(r1, &(0x7f0000000280)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x9, @local={0xfe, 0x80, [], 0xaa}}, r2}}, 0x48) write$rdma_cm(0xffffffffffffffff, &(0x7f00000012c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0xd9) 2018/04/24 16:11:16 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x8000, 0x0, 0x1, 0xd1ec}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00000000c0)={r2, 0x8}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f000001bc78)=ANY=[@ANYBLOB="0500000002000200000000000000000018000000030300000000000000000000090000000300000022ffffff00000000ffffffffffffffff20010000ffffffff58020000ffffffffffffffff58020000ffffffff03000000", @ANYPTR=&(0x7f000002cfd0)=ANY=[@ANYBLOB="00000000000000000000000104400000000000000000000000000000a5ef8622559c54e999807ac202259280b3150000"], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800520000000000000000000000000000000000000000000000000028004e4651554555450000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a80010010000000000000000000000000000000000000000000000000400435400000000000000000000000000000000000000000000000000000002000000000000000000000000736e6d7000000000000000000000000073797a31000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2e) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f0000039d18)=@raw={"0500000002000200000000000000000018000000030300", 0x9, 0x3, 0xfffffffa, 0x0, 0xffffffff, 0xffffffff, 0xd0, 0xffffffff, 0x1b8, 0xffffffff, 0xffffffff, 0x1b8, 0xffffffff, 0x3, &(0x7f0000025000), {[{{@uncond, 0x0, 0xa8, 0x52}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0xa8, 0x110}, @common=@inet=@LOG={0x0, 'LOG\x00', 0x0, {0x0, 0x0, "50345fc21378bc8f6da6263e3715f555f23e413a61787ecaea02755a391d"}}}], {{[], 0x0, 0x252, 0xd0}, {0x29f, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c) 2018/04/24 16:11:16 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000002000)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="3a74670000000000008000080265783a30d1", 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40000, 0x90) sendmmsg$alg(r0, &(0x7f00000017c0)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000080)="dc7e48dd08aa2d7ad1b8aa9c68e7b4d012f848e0cea7a0811bc6fa254b0ff1b5698d0572a89c25d1ef21d112904af78f6c0676042e3f71578d8a8a6ccf762d69176573cf28644361a6076b041388552beefac7bd0b52cabddf70330051f7526fd222e85c14d60218579d039fffd7af577f85796c75340b216d9977189420c987c41c932fb91c84b0cd99c85caea0800fdfd10a9773bae34e2ddff2242f998067db7a5333cbb5568b5c378d5cbfe92b6f3f3e45b73332b757a110f6a9bf4a997ae89c2c8f49c7fa", 0xc7}, {&(0x7f0000000180)="d5400c2c863dd83627ed6e3417c86f0f7582af87fddf26b82f9ee8015e5f7002ae642cfb79035f3133bf751d044641240a83cc91dc55d4e26c56", 0x3a}], 0x2, &(0x7f0000000200)=[@assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x6}, @iv={0x108, 0x117, 0x2, 0xf0, "a981f39fa7fbf304d1a2b5a4f771709e882eece6d62d2d2255c19df22b09ccd04f910b653709673460a149afc4b92d922884ce4ec2e800eaeafad4c90c13b940ab3ef20a8b0a1b79acaace9e070ba4f0cd5329d5b3a199cfd87177ef4a75ce6aaefb9e4bcb1cc236317e62dbb0d007f164873d9509b14beb00d587fc7f0b63501c8707ea99c3b1ee5231fe7082eb785bb9484f8d547c4fced7e8d08687d085733ee13e1dff72a7d971a3056fc01e4641eafcf52f91a224872446f4f537761f482767b742418e56fce3459c5eba4ee6e1fa3ce9b6516494f3a14ef965815228c83c948c0a32e215d234595ae4e6f65a99"}, @op={0x18, 0x117, 0x3, 0x1}], 0x180, 0x4800}, {0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000380)="01d04e502645803ffb8cbf3675b7a825ba776408df28a26b1dab70d002b580b254425424f14817c82696232b9300b8ed73f3550b214ede6d9aed1502b422139ccecbc7ee4babcc0bc609941875a682b6af21285f0f0402d3ebea214c2cea640130efffbe099263b814416cfd4267111b885fb5a68a0b514120f176a3d6f0653b3dd66791f054fa7c81745043362e04eb0f77d972b3f6e46181bc411defdde0b5ebca520bb822af3cd863a5da0027238b70854aed38bda378df1c0d7cc472093737da61b383b94b24d1dda3a8f6c28f00d3cee8a87696144b25cab7c694ca3dad72167b7ba4c530a4985fa9f7da559d0faf", 0xf1}, {&(0x7f0000000480)="6703cc49779a4805ebb0fcf4dca019e304adafc5ef3a972a3e6a38327afe2e578c295c6c6eae2fa488a6852d2ad54274442f985741541f09d0400563e4df4fbc5783237cd73e449b696cb80a3bba05cfabdf04ba3552866ac9e22e616831e608463ddef6c87719a9a6b8984c2ea759a31bffb600f6d7bc8dd6f0235bd59fb91deca4dfbf90db690209f06e71ddebd7f1c00bc114b9768092bf539aa993cd655b36e0b33dfa676b6e240d4342be2bbab6cb", 0xb1}], 0x2, &(0x7f0000000580)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xd0, 0x117, 0x2, 0xbb, "f7e984a6b91e7be16bc3480bb1d41dca4a9df2f61f80e93903d966af109b7058744310299b619e488d6b970fd1b22ba576cdf251f056f0920f5ac53a78fcb53616b6b6082b5fcb08f8417f737048797d62262382edc8f085023ef1510bec0a5b701a3b1e8b15d8333e51ea765fdd1f33a2af52c325950ece6bebc26a917541e661d3140cd07f5efa81fdeb35f56d0336c2588bad1ce34862b60691aa729df64d53ae64d5243896d5a2af0898963268271c2062397f372e8bbd1df2"}, @assoc={0x18, 0x117, 0x4, 0x100000000}, @assoc={0x18, 0x117, 0x4, 0x200}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x108, 0x117, 0x2, 0xf4, "dd0f34bca8e627ff949609a95ce4d041e2130eea2faea78b8346e16737785e9454a7e1acbe0403fc84e3cb8ffaf2e0541ac5d07f11ebeafc7994f920f91974a577270e4424d78a77af1785db662551abc50bf48a45fa5725b47261beb080e6912d52f34309ed0b5f15e959aa61dd6a2a6209e67671db827b95eb9217cca1815b3717edb8351ae2194a48a1a0ed97a8cddb01ad297b1d0e5e88b07d64a852157f3e99927f6323c71a08d4e2c2a28321abcd0ba5e3b6118d2257090b240f462a874b23232b26954bdeec4858d3d107735e83e715ac2da0daaf5e4df242304f7db828e6459b92ea9fc3d49ca15a971f90900c608bf8"}, @assoc={0x18, 0x117, 0x4, 0x1}], 0x268, 0x4000}, {0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000800)="1a50911b9be3763cab19cd95ef56b6ffd44b6133b094e62bc268014e13e516eaa0ecc217c91f82341155657543cf685f67db9185d874361dada23c7c17bea14b84701a7cd076e9a877", 0x49}, {&(0x7f0000000880)="b855f599d391911c07ced5ff418d819f86f6b851fd426bd1cc0844bb7aeae4070c0a517de542c70d05313d70597a84232c9c698d9820f6df48e7764c08ea8b51e27b9c725b9fd71983b10140ccb73714933e93e3b629b61405878f2a2eaacfe025c074d2ed771e8726fe", 0x6a}, {&(0x7f0000000900)="f57a46ae4aafb5f473779c5f1b00a8f18a89d78e20c1db17728a53541c65aa9905945769aa7ff654f43b4e09e9539d7eabc6bab9be0d7d4eda93915c24978509497de3073f50ad5a44269fdacb77bb965d973aa65778a09663c8784b121887186baaaf4f8fed7a03d2e31dad1739423e59c8b8", 0x73}, {&(0x7f0000000980)="fd78ba3b2236c165c7d2b81867797c8296a509e89695674ea3cbc96d6ccd019d3a1e64adad07b4bc9eee183134075edb8e050d8db1a1c6d8b0b5fcfed6238b48e3db8992df557abbfbb7eb47fe31c66e4383b01139", 0x55}, {&(0x7f0000000a00)="bac435416cdd5d4fb2268e4ae1b3e6c65f5ad36048827e8572db951017d2c6e55da7888bb87bcfbceff964e48e7c34ab9f4a81e650e21c309fd5405b631ac911cb30eb22d30b63a059ab8d201ed68082d68cdb2b6d20746aa6ec635c73aaa1400d51808db350dcf80a97169f21d03dfc326571acdd3477371e675f93ce192c24db88ba4d235151c5cae2d4ce06123144be828848b8b5a146ca66bfcb1eafeb9c7638aed3f658f20723", 0xa9}], 0x5, 0x0, 0x0, 0x1}, {0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000b40)="5a45d91ceeb716aaf9864df57363087c5cf7b1727bec041bd61ab53699f4f7215f7a6fedc22c62718d27ce687efd3e22509f", 0x32}, {&(0x7f0000000b80)="c34a019c4d324505e2d812d5766c97e0bf67d8729f2efac5297ea26d44db7debfc9c64a6093eace217edca", 0x2b}, {&(0x7f0000000bc0)="2efa52ee0f19da6770c8d9ce52cd6297d5437bd81bec36da677469a2a9efceb433a7ca183a1a56b2a84b6127fa4e00b3e306fcd134e9293bf052269d2b28cf4308a0449c572e903cc239264015b6c96a4cd9e416f87157e6435ebffb4bc325f10e924c44ea6570379e7accc9d8e54283c18f9f57ad159cf893394c0beca15222f2fb", 0x82}, {&(0x7f0000000c80)="6aff9c7580d64745a2724d44667413d18f43c108a57e31557103080220d2b3674ec29d861ab5e929b15fb486f8c485e3a971d4b777d5278904bf2d13e101faef5ef4436c8375fa5c38cfc3981a10cd85fcd2baea2ebe3230f749513bd7b881d5739a908ac83618e8ff862a0eb9abf0a8771d2d7017e835e760400734169395537619e63daf479479ad5419124df867bfbb11b71586d57587d506890085ed75afe079c8c5e075011a446fc87e6930a6a03cc563398d32dd407d740afc6bcf4efa02fb586dbfa164", 0xc7}, {&(0x7f0000000d80)="d4e29478490d21faa7e1b6ca0c1ad926db15233dad2166947ee4327c537691c23121cc7a994bc714a6556a9b830949fd84848d05a8df8273deb47139ef9c67d5fe6c820e15cebb2a0a584702a0f51ec62548da2092e23346faeaad6b02f2dcf7b2105982ae86044447cc349db9d7ba67ae921af7a4a2b95ae18f3b160aa341b5289bb5ce2e244c", 0x87}, {&(0x7f0000000e40)="be2540517b0d8e7d8d462163c88226439d20aafadde11c94bf8ae9abafd9c87abdf17f", 0x23}, {&(0x7f0000000e80)="6eb432e06fe8d69aa7be2217b4bd0d5b98efdc9cffe5880f825791ef01f3e6e18970ceb393823bbb94222d9fdee3ee5473c5f7562916b0b1bfb17cc6fa0be558da2d19e6351549ef0d79ae649233525c5ce3eab8e57a57cbeb5fa8059719a1b8512af556108eca381d3bd40f527fa4da6da68873ea66b8853d53cb584ca7e5f61f8190e5547444b285e26a59fdb6fcaa0397fe386893017914", 0x99}, {&(0x7f0000000f40)="19a5c4608dc78fa441752352b126eaba461b8028e00ad48f8f94b305a8dba59de02d0c2bfd3d9f1ca41febcff27169b57f6baf6983af9fa93253a997fc4fcff6d92275631590e2084b8eb17ef68f4bdd993efc88971e7fdcc2f4ba353458c6e74b439edc4f4fe52496df5c9c13fd9b6601d7a669df4ace68b8d8346db9431993da8e89e59660581cf07e00e0776e769afd7376ed4319583467cea34fc1", 0x9d}, {&(0x7f0000001000)="dc18ce9d151e4cbc17332ee29786245a42078f3123ce576057289fe005f2672ba71f7c7a683abc9ceb1fce7910aa420446e6b5dfae1b66a54408a409f68af42ff2e99527f52baf733089f8d7db6865b61b9138c1a9003b8f490e4e841ae5ee4b46a3e730943d", 0x66}], 0x9, &(0x7f0000001140)=[@iv={0xb8, 0x117, 0x2, 0xa3, "37e2fc7b10c40bd84729c0149c7138babf3174abcdcb7111279b0107e6eab2cc42d56b3d5989d05c8182bcbf6fc1e91eb937970717be201aeeb8b38033243737fc8919702d8468131111cbea8f4f8b59a3803a2099a4249bdef1a65d43c7b7e2879d687b52b095b74590b84702f67d198de3a15845689a9e917d2346f96183b07dd6271425a8cef1982c264c88f4d2bead252cb89235c03ec4f1fad297e67a89316cd1"}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}], 0xe8, 0x20000000}, {0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000001240)="4f9f18348644ca92828941c710757badb08a425bdc89d601299939ea0557889201d4f447d99cc0378c3559d78ae0c58aac22cfd1cd837b68f1a7c9599fa9899b1ae27d169c1e19832d54757e249774275f9db0d8d7398cf02013308775fa03cd5b24165c247a007aea0af282c784f74f", 0x70}, {&(0x7f00000012c0)="dd1ef0b50208a88f59d41985c813bf09b1d5784177a23e5054165d636bbc7a7271bcd61799bb4a7f6b8ccb38769e850d47292d739fd95a8fd0c4afab55a624dbe0bfa5c4bffc7becd25c6be730780e1933dda1e242ce5864a61569e980540a0dc4d34a08142dc2f02bb42c487926f60affcb4454aebd0955d383833da3b47896", 0x80}], 0x2, 0x0, 0x0, 0x80}, {0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000001380)="af59da35be66c597cf46469b9e18cadc5e775bfeb9ec8f0cb5a0f0dbef241561eb421afb7d2fbfc64464d0e4c11f365a468ab7ebe6cef6089cd267bdc7e0da90c09c287bd9a17df1893a9d6fe3a2c72508daf73c362fadf65cea0c47bfec71e3857c155f2a8adb5306bd2c534074498d0c33ff0185a446d1a10a", 0x7a}, {&(0x7f0000001400)="d39666202f12978cbd0fec7fa36a7246e5e0b27cd81952acf5ee2dc9da9bea972142b231875ea39b77495a08c01558ec6b55c133ec7b0fc4ad35f1", 0x3b}, {&(0x7f0000002040)="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", 0x1000}, {&(0x7f0000001440)="a37f9175c8600edc1011f5dbabcdc3f98270fd1ded0ba5a03e8b790de752a8b3c24fb7c4ed12ce9acef0d2bfd2af672e3eeff33edee0dd0c34b2e8154671186773f4aa597e3431d05a5989f8", 0x4c}, {&(0x7f00000014c0)="95f9bcbca643e8dfd9515d72e0bfb5d3c4e813bbbbb4a3b676f6c0d37886c0f012c1200eb672f3a28bb967d754ed834248e79ec75cb5a35b7ec65b422c5da7ff39bed475e7ef2ff8515d55c8c89c0b3068cb41d23843db1657ad34a0385a31fe066f7b6996208dc7d578455d5021d10f8b9993592245841fc84e8cc12129c7c6bd60c7bfae254b0f3ee12e1a8f74c8e08c680039adcde27925a586b6fd796036a7b603048ddd13b8ff0d3b", 0xab}, {&(0x7f0000001580)="0d2d7d94287953c94c3c28a1ccf10ea7336893aaa1e2b19c6d491b93deab4c596677c24aa18f01cb439a8cc3d22a950291bad87a91be4b56c54d6629e3e96e075fa9b067a7b47e00b8ba8ab1901bd96dabdc19dfa347c8fefdb7fc77f09b7eea55f7f29f733ce1401f5d72d22cfd4b37a8a27a80a45661d6807cd9ef641d025bf66cdf381f", 0x85}, {&(0x7f0000001640)="30b5637e14f6b1979e12ed95a294c483d26223cfa3350b3b9d9ae1f51e0ca713d0271dc67cdfadb21706ebbee2d02ccedfd9eb3cf34134228344b71d2e019af1e3d15348932034a1ceb9cfce8f57ff3a36627dd7eb39fbda14612b66488e81fcb143f4abbd4cb089dbcc465293ac3b8c9247c0d84467985926bfb2bb8ddf03fb9c11b2a51ad7a42eb7bcf31379b21c714bbd1f2eecdde3d37e626fffec697766ac2d989737c3dd7b3ee5adaf589b78272a5bf4e9fa5373bfd51f52e18babbe47c46ec8e8478c42f6310308daaf3ea54c5035bb1068e7d43a0b894968668222d83dc65dc6d88701905a9622bbec22e43aff2d2a021310b7", 0xf7}], 0x7, 0x0, 0x0, 0x4040040}], 0x6, 0x0) 2018/04/24 16:11:16 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x3b8) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000300000000000000f9ffff3b7d2d05a64f869e82aa57e2b6f74d009500c9f203a8000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) unshare(0x40600) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000200)={0x1000, 0x0, {0x2, 0x3, 0x81, 0x0, 0x1000}}) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x3) writev(r2, &(0x7f00000004c0)=[{&(0x7f0000000300)="f90b8e", 0x3}], 0x1) connect$vsock_dgram(r3, &(0x7f0000000280)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) ioctl$LOOP_CLR_FD(r3, 0x4c01) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x280000, 0x0) bind$alg(r4, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) recvmsg$kcm(r2, &(0x7f0000001780)={&(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x3, &(0x7f0000001740), 0x0, &(0x7f00000016c0)=""/75, 0x4b}, 0x0) readv(r4, &(0x7f0000000740)=[{&(0x7f0000000340)=""/107, 0x6b}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000480)}, {&(0x7f0000000500)=""/144, 0x90}, {&(0x7f00000005c0)=""/164, 0xa4}, {&(0x7f0000000680)=""/169, 0xa9}], 0x6) 2018/04/24 16:11:16 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x0, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:16 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x4, 0x400540) ioctl$int_in(r0, 0x5473, &(0x7f0000000040)=0x5) 2018/04/24 16:11:17 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x2042) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'veth1\x00', {0x4, 0x0, 0x0, "8e9434ee4577", 0x80}}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x4) socket$packet(0x11, 0x200000000a, 0x300) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/24 16:11:17 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000080)=0x100000001, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) io_setup(0x80b0, &(0x7f0000000640)=0x0) r2 = dup(r0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1a) io_submit(r1, 0x1, &(0x7f0000000500)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f00000001c0)}]) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00000000c0)=0x3000) get_mempolicy(&(0x7f0000000100), &(0x7f0000000140), 0xfffffffffffffff9, &(0x7f0000ff3000/0xd000)=nil, 0x1) 2018/04/24 16:11:17 executing program 2: r0 = socket(0xa, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@security={'security\x00', 0xe, 0x4, 0x3e8, 0xffffffff, 0x118, 0x1d8, 0x118, 0xffffffff, 0xffffffff, 0x350, 0x350, 0x350, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ip={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xffffffff, 'veth1_to_team\x00', 'gre0\x00', {0xff}, {0xff}, 0x37, 0x1, 0x18}, 0x0, 0xb8, 0x118, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @empty, 0xad2, 0x1, [0x17, 0x30, 0xd, 0x3d, 0x18, 0x17, 0x23, 0x2a, 0x2c, 0x3d, 0x36, 0x32, 0xe, 0x19, 0xf, 0x15], 0x0, 0x7, 0x6400000000000000}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x1e}, 0x0, 0xff, 'vlan0\x00', 'sit0\x00', {0xff}, {0xff}, 0xff, 0x3, 0x4}, 0x0, 0x98, 0xc0}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0x118, 0x178, 0x0, {}, [@common=@inet=@l2tp={0x30, 'l2tp\x00', 0x0, {0x2, 0x3, 0x2, 0x0, 0x4}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x6, 0x1, 0x2}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, [0xffffffff, 0xffffff00, 0xff, 0xff000000], 0x4e20, 0x4e21, 0x4e21, 0x4e20, 0x5, 0x1, 0x9, 0x3, 0x8}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x448) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000500)='team\x00') getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000540)={@remote, @remote, 0x0}, &(0x7f0000000580)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000005c0)={'teql0\x00', 0x0}) getsockname$packet(r0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000007c0)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000d40)={@remote, @local, 0x0}, &(0x7f0000000d80)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000dc0)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000ec0)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000f00)={@mcast1, 0x0}, &(0x7f0000000f40)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000f80)={{{@in=@broadcast, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f00000030c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003140)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f0000003240)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003280)={'bridge_slave_1\x00', 0x0}) accept4$packet(r0, &(0x7f00000032c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000003300)=0x14, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003840)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f0000003940)=0xe8) getpeername$packet(r0, &(0x7f0000003b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003bc0)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003c00)={{{@in6=@ipv4={[], [], @broadcast}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000003d00)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000003d40)={0x0, @broadcast}, &(0x7f0000003d80)=0xc) getpeername(r0, &(0x7f0000003dc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003e40)=0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003e80)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000003f80)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000003fc0)={@local, @multicast1, 0x0}, &(0x7f0000004000)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000004240)={'erspan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004280)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000004380)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000000b140)={0x0, @local, @loopback}, &(0x7f000000b180)=0xc) getpeername(r0, &(0x7f000000b1c0)=@can={0x0, 0x0}, &(0x7f000000b240)=0x80) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000b740)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@loopback}}, &(0x7f000000b840)=0xe8) recvmmsg(r0, &(0x7f000000d600)=[{{0x0, 0x0, &(0x7f000000bb40)=[{&(0x7f000000b980)=""/179, 0xb3}, {&(0x7f000000ba40)=""/34, 0x22}, {&(0x7f000000ba80)=""/45, 0x2d}, {&(0x7f000000bac0)=""/114, 0x72}], 0x4, 0x0, 0x0, 0xa681b1c}, 0x1ff}, {{0x0, 0x0, &(0x7f000000bd00)=[{&(0x7f000000bb80)=""/54, 0x36}, {&(0x7f000000bbc0)=""/163, 0xa3}, {&(0x7f000000bc80)=""/113, 0x71}], 0x3}, 0x400}, {{0x0, 0x0, &(0x7f000000d040)=[{&(0x7f000000bd40)=""/4096, 0x1000}, {&(0x7f000000cd40)=""/231, 0xe7}, {&(0x7f000000ce40)=""/49, 0x31}, {&(0x7f000000ce80)=""/174, 0xae}, {&(0x7f000000cf40)=""/14, 0xe}, {&(0x7f000000cf80)=""/136, 0x88}], 0x6, &(0x7f000000d0c0)=""/155, 0x9b, 0x80000001}, 0x6}, {{&(0x7f000000d180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f000000d380)=[{&(0x7f000000d200)=""/51, 0x33}, {&(0x7f000000d240)=""/68, 0x44}, {&(0x7f000000d2c0)=""/172, 0xac}], 0x3, 0x0, 0x0, 0x2}, 0x7fff}, {{&(0x7f000000d3c0)=@ipx, 0x80, &(0x7f000000d4c0)=[{&(0x7f000000d440)=""/66, 0x42}], 0x1, &(0x7f000000d500)=""/230, 0xe6, 0x41}, 0x1}], 0x5, 0x100, &(0x7f000000d740)={0x0, 0x989680}) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f000000df00)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f000000dec0)={&(0x7f000000d780)={0x714, r1, 0x100, 0x70bd2d, 0x25dfdbfd, {0x3}, [{{0x8, 0x1, r2}, {0x1ec, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r6}}}, {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}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x74825866}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10001}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0x44, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffff62c9}}, {0x8, 0x6, r11}}}]}}, {{0x8, 0x1, r12}, {0x44, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r13}}}]}}, {{0x8, 0x1, r14}, {0x200, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r15}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0xff, 0x4, 0x6, 0x2000000000000000}, {0x2, 0x8001, 0x101, 0x80000001}, {0x4, 0x2b97, 0x81, 0xfff}]}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0xe2e1, 0x6, 0x3f, 0x6d}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x50}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}, {{0x8, 0x1, r18}, {0x264, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x602}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r19}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r20}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r21}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r22}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r23}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r24}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}]}}]}, 0x714}, 0x1, 0x0, 0x0, 0x8000}, 0xc040) r25 = socket$netlink(0x10, 0x3, 0x4) connect$inet(r0, &(0x7f0000001080)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) writev(r25, &(0x7f0000644ff0)=[{&(0x7f0000ff8000)="480000001400257f09004b01fcfc8c560a880000f217e00600000000000000a2bc560300000000000000200028213ee206000000000000ffff5bf1ff00c7e5ed5e00000000620000", 0x48}], 0x1) 2018/04/24 16:11:17 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x0, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:17 executing program 3: r0 = syz_fuse_mount(&(0x7f0000006a00)='.', 0x0, 0x0, 0x0, 0x0, 0x40) r1 = accept(0xffffffffffffffff, &(0x7f00000004c0)=@rc, &(0x7f0000000540)=0x80) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000580)=@assoc_value={0x0, 0x1}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000600)=@assoc_value={r2, 0xffffffffffffff80}, &(0x7f0000000640)=0x8) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x28000, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$TUNGETSNDBUF(r5, 0x800454d3, &(0x7f0000000680)) recvmsg$kcm(r3, &(0x7f0000000480)={&(0x7f0000000280)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000300)=""/17, 0x11}, {&(0x7f0000000340)=""/179, 0xb3}], 0x2, &(0x7f0000000440)=""/51, 0x33, 0x800}, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f0000000100)="64366536a00f0066363e660f72e7d6f0ff8f650066b92909000066b80000000066ba010000000f30d9f466b8890000000f23d80f21f86635000000400f23f80f062e0f06d963020f20d86635200000000f22d8", 0x53}], 0x1, 0xa, &(0x7f00000001c0)=[@cstype3={0x5, 0xa}], 0x1) r6 = socket(0x1d, 0x1, 0x8) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000000200), &(0x7f0000000240)=0xb) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040)={0x5, 0x8}, 0x2) 2018/04/24 16:11:17 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) bind$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0x4, @hyper}, 0xa) 2018/04/24 16:11:17 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x8050, 0xffffffffffffffff, 0x200000) getsockopt$inet_int(r0, 0x0, 0x82, &(0x7f0000001000), &(0x7f000000f000)=0x4) 2018/04/24 16:11:17 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x100000000000002, 0x0) r2 = dup2(r1, r0) r3 = fcntl$getown(r1, 0x9) r4 = geteuid() ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000080)={0x2, 0xffff, r3, 0x8, r4, 0x5, 0x800, 0x101}) fremovexattr(r0, &(0x7f0000000040)=@known='security.capability\x00') getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r5, 0xff}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x32, &(0x7f0000000280)="2ee987500ad32fd7906bb6af1044000c046de69510da629f37f69f00000000000000000000000000000000", 0xffffffffffffffc7) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f00000000c0), 0x4) mknod$loop(&(0x7f00000001c0)='./file0\x00', 0x34, 0x0) [ 83.749025] IPv4: Oversized IP packet from 127.0.0.1 2018/04/24 16:11:17 executing program 6: clock_getres(0x1, &(0x7f00000001c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000200)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000240)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000280)={r1, r2}) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000100)=""/174) 2018/04/24 16:11:17 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x0, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:17 executing program 7: r0 = socket(0xa, 0x3, 0x2) r1 = socket$inet6(0xa, 0xa, 0x200000000005) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000b40)=ANY=[@ANYPTR64, @ANYPTR=&(0x7f0000000c80)=ANY=[@ANYRES64=r0, @ANYRES32=r0, @ANYBLOB="4a84c5be71303d8d4376ff851fe1a84e401897d8cd24363dc13bbb6848661a6c8147009359eb1ec7b9aa12823e48901459c0ecaa84ba8dca479db5943a9c46979d2abd4d991a1514db6b5ab07bddd66fb981712fdee5b03b7ddb139cbb861f742310c2e3c5b47bcf873ff3ee17793b45243363e45bbd1abbdc0edfe0600b172e497758b1a2bebcb3cd90f9fe6d12d3", @ANYRES32=r1, @ANYBLOB="127f76121143d422dc2e3d586d87cb8d82c55e3b129aa2dc811372fb6f1838069a83d57af6b63d044d5ea0f1de8f2c0afe5aae928a52d62e50e8d9d27c7a6efd6836406530752a2f56b7e2f48706366d84da6c197f2a8c893dfa8ba9fbab681e60f043f36e09c97a0d6e634dd52dd719", @ANYRES16=r1], @ANYRES32=r1, @ANYRES16=r1]) getsockname$inet(r0, &(0x7f0000000100)={0x0, 0x0, @remote}, &(0x7f0000000b80)=0x10) ioctl(r0, 0x8916, &(0x7f0000000000)) r2 = socket(0x2, 0x1, 0x4) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000480)="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", 0x500}], 0x1) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000a00), &(0x7f00000009c0)=0x4) r3 = socket(0x4, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c62900000000c88a7c2d") getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000bc0)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1000, 0x0, 0x0, 0x6, 0x5, 0x10001, 0x8}, &(0x7f0000000c00)=0x20) ioctl(r0, 0x8936, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000c80)=ANY=[], &(0x7f0000000480)) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000400)={0x3, 'irlan0\x00'}, 0x18) socketpair(0xa, 0x80807, 0x2000000000000004, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000a40)={0xffffffffffffffff}, 0x800) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000000a80)) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000ac0)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000000b00)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f0000000440)={r7, r8, 0x12c}) ioctl$DRM_IOCTL_GEM_CLOSE(0xffffffffffffffff, 0x40086409, &(0x7f0000000180)={r9}) ioctl$DRM_IOCTL_SET_MASTER(r5, 0x641e) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000700)={0x0, @in6={{0xa, 0x4e20, 0xa0000000000, @empty, 0x101}}}, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x1}}, 0x100, 0x1fd5, 0x100000001}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f00000000c0)={r10, 0x7}, &(0x7f0000000980)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000880)=ANY=[@ANYRES32=r10, @ANYBLOB="54002c419228ffbe0016e93d059837183a3f33ee362d777f6e2b68e06865904a093138ee32ef5ae0eac2a21044d382aeb069b3909a1e0771478dd7029afdaffeeeea8db158bd3697a99b264024915135a8ff312a03c0ee013aa72921e1"], &(0x7f0000000200)=0x2) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000040)={'tunl0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000580)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x3, 0xff, 0x5, 0x5, 0xfffffffffffffff9, 0x800}, 0x20) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000000300)={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x40008}, {0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x80000001, [0x67aeca71, 0xffffffffffffff80, 0x40, 0x0, 0xfffffffffffffffd, 0x80000000, 0xf79, 0x7fffffff]}, 0x5c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000c40)={@empty, 0xc8e, 0x0, 0xff, 0xf, 0x0, 0xff, 0x4}, 0x20) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000380)=ANY=[@ANYBLOB="060014cf18190eef91f88a9d550000d7ffacb2810001040100fa09efb22479af70510ff6c0e326b4a0a79c7dce9b499a0ffe3bd989edd8a361ec803636e3f6e0d5b6058503887d78e1f1129b94ae24a4d2d3ddd1ed5dc150173ec10bd10a371c715600c35b6e712a0f8bbc0000000000"], &(0x7f0000000540)=0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000080)=ANY=[], &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000004c0)={'bond0\x00', 0x1801}) 2018/04/24 16:11:17 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xffffdffffffffffe, 0x0) mkdirat(r0, &(0x7f0000000180)='/', 0x20) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x2, [0x0, 0x0]}, &(0x7f0000000100)=0xc) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000380)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0xdc, r3, 0x4, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x7c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}]}, 0xdc}, 0x1, 0x0, 0x0, 0x40040}, 0x44001) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000400)=0x4) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000003c0)={'ip6gretap0\x00', 0x3}) write$cgroup_int(r0, &(0x7f0000000440)={[0x0, 0x32, 0x3e]}, 0x3) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x8, 0x4, 0x4, 0x40, 0x7fd1}, 0x14) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000080)={0x8001, 0x7, 0x8001, 0x504}) unlinkat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0) 2018/04/24 16:11:17 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup3(r0, r0, 0x80000) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f00006adffc), 0x0) 2018/04/24 16:11:17 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x80003, 0x8) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = fcntl$dupfd(r0, 0x406, r1) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000000000)={{0x7f, @loopback=0x7f000001, 0x4e21, 0x0, 'wlc\x00', 0x8, 0x71ab, 0x35}, {@multicast1=0xe0000001, 0x4e20, 0x2000, 0x2061, 0x5, 0x3}}, 0x44) r3 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r3, &(0x7f0000000080), 0x170, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000}, 0x1c) 2018/04/24 16:11:17 executing program 1: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = dup(r0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000080)=0x5, &(0x7f00000000c0)=0x1) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000000)=0x1000000000000, &(0x7f0000000040)=0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x100009, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000903ff8)=@fragment, 0x8) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 16:11:17 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0x0, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) [ 83.978459] IPVS: set_ctl: invalid protocol: 127 127.0.0.1:20001 wlc [ 84.050326] IPVS: set_ctl: invalid protocol: 127 127.0.0.1:20001 wlc 2018/04/24 16:11:18 executing program 0: r0 = gettid() exit(0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioprio_set$pid(0x2, r0, 0x0) 2018/04/24 16:11:18 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000100)=""/56) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tnepres)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) recvmsg(r2, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/24 16:11:18 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0x0, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:18 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) io_setup(0x2, &(0x7f0000000040)=0x0) futex(&(0x7f000008fffc), 0x5, 0x0, &(0x7f0000f16000)={0x77359400}, &(0x7f0000a54ffc), 0x5000000) io_submit(r1, 0x1, &(0x7f0000000680)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000040)}]) 2018/04/24 16:11:18 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x1, 0x30c, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000180)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff9}}}, 0x84) signalfd(r1, &(0x7f0000000040)={0x7fffffff}, 0x8) r2 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0xa9a, 0x80) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00000003c0)={0x2, 0x0, [0x3f5f611, 0x8, 0x4, 0x120000, 0x7, 0xfff, 0xffff, 0x4]}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000240)={{{@in=@broadcast, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f00000000c0)=0xe8) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='./file0\x00', r3, r4) 2018/04/24 16:11:18 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000000)={0x1d}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x50, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) 2018/04/24 16:11:18 executing program 2: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x800000000000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffffffffff9, 0x40020011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001b40)={0x0, 0x0, 0x0}, &(0x7f0000001b80)=0x14) connect$can_bcm(r1, &(0x7f0000001bc0)={0x1d, r2}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x6, 0x30}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000280)={r3, 0x1f}, &(0x7f00000002c0)=0x8) mlockall(0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x34, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\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'], 0x0, 0x0, &(0x7f0000009000)}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000300)=r4, 0x4) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x101}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000180)={r6, 0x40}, 0x8) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f000090d000/0x1000)=nil, 0x1000, 0x4) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000140)) tee(r0, r7, 0x4, 0x8) 2018/04/24 16:11:18 executing program 7: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) io_setup(0x3, &(0x7f0000000040)=0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000000080)={0x100000001, 0x0, 0x1, 0xffffffffffffff9c}) r2 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x80000001, 0xd6a6087d6509c622) io_cancel(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2, 0x9, r1, &(0x7f00000000c0)="9084a5c0740abaaa70bfe6b5e73cae2030ca47f969554f55aae7b7f9c5e24edb05cc1a0125a172b0a2a6bd1756e48425690b9ac78ac9846676bc9bb28a2659cb83747e62f825aa205975990e9b792dc72cb5c1e358838245", 0x58, 0x6, 0x0, 0x1, r2}, &(0x7f00000001c0)) r3 = syz_open_procfs(0x0, &(0x7f0000215000)='net/ptype\x00') setrlimit(0x1, &(0x7f0000011000)) ftruncate(r3, 0x3) r4 = creat(&(0x7f000055aff4)='./file0/bus\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x8000000000009) getsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000000200)=0x1, &(0x7f0000000240)=0x4) 2018/04/24 16:11:18 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000080)={&(0x7f00000006c0)={0x14a0, 0x3e, 0x1, 0x70bd2b, 0x25dfdbff, {0x12}, [@nested={0x27c, 0x6d, [@typed={0x8, 0x8d, @str='-*\x00'}, @generic="ac7b72c96c61ca54071b53d2c5", @typed={0x8, 0x59, @ipv4}, @typed={0x8, 0x2c, @str="9d00"}, @generic="7106b9db6a01400b2a43fa9162b84f3b4461c66233ba37964dd9cc375f2fd5380056292f643ea93d0a2d5d041c42f50a9df77f7e6f6606d544ee937105b15ad607f97d3fdb1714080d835d97f4ea4030d7479212f08974227b8d6b6e308b5a1d4f730d9a0b9d8fe726f9e47a8402af9a205042468ba87a9965808cf5ed5d5058d72903b0be010d523cd2677e7b7331b0145313db82bd49b469ffaed4ea168960f313", @typed={0x40, 0x87, @binary="b5325851b5b0ccd790a124767653c902f3e4e33092c5ebccee02e1a87b178922855eca9127314af986011b8a79df432393b4b05620b1bee08d91"}, @typed={0x8, 0x8d, @ipv4=@broadcast=0xffffffff}, @generic="ec3d81b7a5815a97e7afa77c8adb11cc7eff6ee1d92fb8e236e81312a40be613b8c8741ef62d7e2764c4348e9b36c912daab27671b044b1d6e5365170ed4294906584286579f39046235a790b78f209d225c3c9e2b6f38b9c3a18a053bb10486738c319cd88e6757b4dee29eb1477c1ffbfeda5fb9ebdbd46bbe9699ac4f57b5132c0412e8ea9dc0caece729e3db1b4fd074522557bd78f7625855998d39b153bc8abfae44341c1140d6dd2d9c02fc8092c164fa99c8712aa7de2a2c83500772d97d952b09f67cd52b1659f2cd37d87a74d2ac76e48f3cb28cea9396328f7a1b379e", @generic="2a95bcb80b", @generic="21aab00ed067220fa77ba49e92907dfb17887f73e7a34d2e43a7dd24d65640fc7d24571488525e0b7df2825d18f4fa6cc1735252a2968f8a6928e37e89e2954ec00480736b019d7601c855f314d2e1090dff3674a5002e836ed61104ee140227ed5c1a6f87c0fe59321a4b4e7c086650b7da3fb73eabd9a948e9125c35a844e0a6b2"]}, @generic="d02c2e3a46b792f83fa900e501b3b549d8a796191ab10c6b14c0c9118d00f31d596217052d93cb67e367a7534121251463e5975d6ed3ce6a51d3d86851c65bca0d1d46381e5c42171e6f3f8d8c71a20d4fd069c954cc47f65138c68eee9759ff7779a58df92c6f4b679c3958e05314d952386cd1ec8c0b64139746f090886d73709f8f809dc76dcd5ec2ec05dff36577cf16f7fabe040592a594cd7556", @generic="1f6487e475002fda8622188d1f49ce8adb1c60fe61d5b3efdddfc65bc454fbceb920b20fc8f375a6bb2d8fd4c11f0bec4a44c009b679ab13c690c2969eb7714f39628dff98d139cce47db9e6d04858f13f657fb3ca02faf6f893426183593e26208408622a20fa70474d4fc7ba6b0d06bbc659ac61ab7bc786dadfcaf7dc5fddb0f3", @generic="890471832295f35b945835a4b00250098fc972f79af6c8f0637e61b28f55cf173275586f8d84ddefc4528d67e6abad8fd23a24b6cfb6", @nested={0x10b8, 0x83, [@generic="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", @typed={0xc, 0x41, @str='system\x00'}, @typed={0x8, 0x67, @ipv4=@multicast2=0xe0000002}, @generic="06243a7df513a047b728b226c3a40dff6299fcfc4fc70757033159730d724d3242a30d24bf0269bae40d99c368225d275fa8dd2d80544ce2d038e3f1eed5700b58f99b38b18651cd4fbef6f46543e452e30ae5d67af33e1296fe4708a90126cc08d0f31782021ff7cc0efff7005dc9883a2a9d", @typed={0x8, 0x3, @u32=0xd14}, @generic="d1883aec706d06e8cafae1748accee1cff2dbf108724cf", @typed={0xc, 0x69, @u64=0x9}]}]}, 0x14a0}, 0x1, 0x0, 0x0, 0x800}, 0x44005) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000680)="1f000000160007000000000000000800090000000000000000000000030004", 0x1f) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000140)=""/85) 2018/04/24 16:11:18 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0x0, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) [ 84.791627] binder: 7381:7382 got transaction with invalid data ptr [ 84.810273] binder: 7381:7382 transaction failed 29201/-14, size 40-0 line 2982 2018/04/24 16:11:18 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000002080)=""/4096, &(0x7f0000000000)=0xfffffffffffffebc) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) 2018/04/24 16:11:18 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000380)={0x7f, {0x2, 0x4e21}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e21}, 0xa0, 0x0, 0x7, 0xfffffffffffffffd, 0x0, 0x0, 0x8001, 0x0, 0x2}) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000cdf000)) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x4002) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0x47e1) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000000080)=""/239) ioctl$VT_ACTIVATE(r0, 0x5606, 0x3f) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x2000000000002f28) r3 = request_key(&(0x7f0000000200)='big_key\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000780)='/dev/dsp#\x00', 0xfffffffffffffffa) capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) socket(0x1a, 0x0, 0x0) keyctl$assume_authority(0x10, r3) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet(0xa, 0x803, 0x8) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f00000007c0)={0x0, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @rand_addr}, {0x2, 0x0, @rand_addr}, 0x0, 0x0, 0x0, 0x200000cbe, 0x80}) r6 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x400080) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000580)=0xfffffffffffffe7a) perf_event_open(&(0x7f0000000280)={0x5, 0x70, 0xff, 0xffffffffffffff81, 0x2, 0x9, 0x0, 0x6, 0x592, 0xe, 0x401, 0x3, 0x100000000, 0x0, 0x5, 0x0, 0x3, 0x4, 0x3, 0xd43, 0x7c990f7d, 0x401, 0xffffffffffffffe0, 0x4, 0x9, 0xd0b, 0x9, 0x6, 0x2, 0x2, 0x3ff, 0xf1, 0x4, 0x0, 0x8, 0x35, 0x9, 0x0, 0x0, 0x52c, 0x1, @perf_config_ext={0xb4, 0x5}, 0x8000, 0x20, 0x6, 0x5, 0x20, 0x6, 0x8}, r7, 0x9, r2, 0x8) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f00000001c0)) sendmsg$nl_generic(r2, &(0x7f0000000700)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="c00000002300000028bd7000ffdbdf250f000000ac0066003ad6245b4fb9000b34ad5a492520a40ba6690893ee97f8c9043771f06a7740ee41ec3e52fefb3cfc0c4bb899e2cdb2e26c63c35ae1dbae9a9b25ece1bf6c0bd83db103d9793f2ebdd06edc2243f916ae6f2cc5387d9cb7a389093a9c1e5a9afe1510b98d5e50d8e293245b6a4d385014a3cf99365e2a9453aa3e847f1095ac00411ebefb219fb4af4f7ee8c6fce0a9190dbc59c341a7b1019a6296c5c3ef5a6abffa284d0dbbc31083"], 0xc0}, 0x1, 0x0, 0x0, 0x20000050}, 0x80) ioctl$SNDRV_TIMER_IOCTL_TREAD(r6, 0x40045402, &(0x7f0000000400)=0x5) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000240)) ioctl$TCSETA(r0, 0x5402, &(0x7f00004cd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}) 2018/04/24 16:11:18 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0xa0102) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000340)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000400)={0x0, 0x0, 0x0, 'queue1\x00'}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000000080)={0x7, 0x0, 0x0, 0x0, 0x6}) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = getpgrp(0x0) kcmp(r2, r3, 0x1, r0, r0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000100)=0x9, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) [ 84.842270] binder: 7381:7382 ioctl c018620b 20000140 returned -14 2018/04/24 16:11:18 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f00000002c0)=@known='security.capability\x00', &(0x7f0000000300)=""/54, 0x36) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="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", 0x1000}, {&(0x7f0000002400)="1252132512dcf5b8562c51a9ca8f26eb218b188a80a6ff73b9545f1b5195542f9c097ac3cc01b78a2602365275d8284f4aec1aa210986e2bfc6f4badb9a9fe16e73a7b041f9128de8f54d5206304c35ec889d6d2deeafe6b710c60b52623d455a3d42ff4b1a79c42554b3913bb3686c6989828ab06b8673542f235772b345a53a084740474194985783fa84a790259b0a146149c23b7c36427240488186828da2f8892e20b191c491fb13b22026478705f0683743476b7f406fbddf4d855485940ff552061fdc05512d83675764f5da94dfde8427596680cde42c3ae19e11694c3a24ce7", 0xfffffffffffffd2c}, {&(0x7f0000002500)="75a8bbca77a9a998fa91c027039ea68ef395c24449cc66fbfd26344897583a7f7ef7f7023c72b2dd9fd676d189f94507b62695a83f72c321773fd38e87eea468e1964d676a8c80e7d9369d2251627d32c473ce7b89f602445984dcf6c2a537f29c97f99f2ebe0efa511105e5d52b6158af34a9df3fe66f4dbe4c5b7b199a91f2ca83e60e302ce781d0e0cac52574063ce56ff9", 0x4b}, {&(0x7f0000000200)="48fc2b4a560bdbb5518cfb6e6fd2", 0xe}], 0x5) 2018/04/24 16:11:18 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x900, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000400)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x10006, 0x2, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0x8a1, 0x1, 0x7ff, 0x4, 0xffffffff}, 0xc) r3 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x101, 0x200000008043) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000000140)={0x0, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x1, 0x4, [{{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1d}}}, {{0x2, 0x4e21, @multicast2=0xe0000002}}, {{0x2, 0x4e23, @broadcast=0xffffffff}}, {{0x2, 0x4e21}}]}, 0x290) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000040)) 2018/04/24 16:11:18 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x0, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) [ 84.922495] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/24 16:11:19 executing program 0: set_mempolicy(0x2, &(0x7f0000001640)=0x5, 0x3) r0 = gettid() ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000080)={'icmp\x00'}, &(0x7f00000000c0)=0x1e) process_vm_readv(r0, &(0x7f0000000340)=[{&(0x7f0000000100)=""/240, 0xf0}, {&(0x7f0000000200)=""/198, 0xc6}, {&(0x7f0000000300)=""/24, 0x18}], 0x3, &(0x7f0000000580)=[{&(0x7f0000000380)=""/38, 0x26}, {&(0x7f00000003c0)}, {&(0x7f0000000400)=""/26, 0x1a}, {&(0x7f0000000440)=""/128, 0x80}, {&(0x7f00000004c0)=""/113, 0x71}, {&(0x7f0000000540)=""/53, 0x35}], 0x6, 0x0) r2 = syz_open_procfs(r0, &(0x7f0000531000)='numa_maps\x00') sendfile(r2, r2, &(0x7f00009c7000)=0x400000, 0x400000ff) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/24 16:11:19 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x105d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x438, &(0x7f00001a7f05)=""/251}, 0x48) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8000, 0x28a882) accept$inet6(r1, 0x0, &(0x7f0000000100)) setsockopt$packet_buf(r1, 0x107, 0x7, &(0x7f0000000040)="ac7a12f411140332cfdc3731f40620a2126a7b7c3a7c80a55f768724dedf50cf0f98b570f8e4c7c762bdf2ea37fb3bc211b25b02163fdc4bf15fd75083d4d828071e138dde8bcbd741cb48b00cb9e248611a1753f955b039a9f42b3a3ab05bc1960f8b611f32af616df9cdbf9b19107e7452385471da34c496163b2fb16156a10665dbaa56191d7e5841fe684b98fe43b220aa22947878aedbbcd0b77f5ce40b259d", 0xa2) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000dc0)=@sco={0x1f}, 0x8, &(0x7f0000000e40), 0x0, &(0x7f00000012c0)}}], 0x2, 0x0) 2018/04/24 16:11:19 executing program 2: r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0}) sendto$packet(r0, &(0x7f00003c2ff0)="547a763961e065ba0200add8f605b010", 0x10, 0x0, &(0x7f0000123fec)={0x11, 0xc, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40000, 0x0) 2018/04/24 16:11:19 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000469ffc), 0x2) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000280)={r2, 0x4c, &(0x7f0000000200)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x8001}]}, &(0x7f00000002c0)=0x10) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00'}) close(0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip_tables_matches\x00') poll(&(0x7f0000084ff0)=[{}], 0x20000000000000b5, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x0) mq_open(&(0x7f0000000640)='-$\x00', 0x0, 0x6, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000140)={0x0}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000880)={0x0, 0x206, 0x0, 0x0, r4}, 0x10) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f00000000c0)={0x0, 0xab1, &(0x7f00000008c0)="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"}) 2018/04/24 16:11:19 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000380)={0x7f, {0x2, 0x4e21}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e21}, 0xa0, 0x0, 0x7, 0xfffffffffffffffd, 0x0, 0x0, 0x8001, 0x0, 0x2}) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000cdf000)) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x4002) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0x47e1) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000000080)=""/239) ioctl$VT_ACTIVATE(r0, 0x5606, 0x3f) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x2000000000002f28) r3 = request_key(&(0x7f0000000200)='big_key\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000780)='/dev/dsp#\x00', 0xfffffffffffffffa) capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) socket(0x1a, 0x0, 0x0) keyctl$assume_authority(0x10, r3) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet(0xa, 0x803, 0x8) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f00000007c0)={0x0, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @rand_addr}, {0x2, 0x0, @rand_addr}, 0x0, 0x0, 0x0, 0x200000cbe, 0x80}) r6 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x400080) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000580)=0xfffffffffffffe7a) perf_event_open(&(0x7f0000000280)={0x5, 0x70, 0xff, 0xffffffffffffff81, 0x2, 0x9, 0x0, 0x6, 0x592, 0xe, 0x401, 0x3, 0x100000000, 0x0, 0x5, 0x0, 0x3, 0x4, 0x3, 0xd43, 0x7c990f7d, 0x401, 0xffffffffffffffe0, 0x4, 0x9, 0xd0b, 0x9, 0x6, 0x2, 0x2, 0x3ff, 0xf1, 0x4, 0x0, 0x8, 0x35, 0x9, 0x0, 0x0, 0x52c, 0x1, @perf_config_ext={0xb4, 0x5}, 0x8000, 0x20, 0x6, 0x5, 0x20, 0x6, 0x8}, r7, 0x9, r2, 0x8) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f00000001c0)) sendmsg$nl_generic(r2, &(0x7f0000000700)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="c00000002300000028bd7000ffdbdf250f000000ac0066003ad6245b4fb9000b34ad5a492520a40ba6690893ee97f8c9043771f06a7740ee41ec3e52fefb3cfc0c4bb899e2cdb2e26c63c35ae1dbae9a9b25ece1bf6c0bd83db103d9793f2ebdd06edc2243f916ae6f2cc5387d9cb7a389093a9c1e5a9afe1510b98d5e50d8e293245b6a4d385014a3cf99365e2a9453aa3e847f1095ac00411ebefb219fb4af4f7ee8c6fce0a9190dbc59c341a7b1019a6296c5c3ef5a6abffa284d0dbbc31083"], 0xc0}, 0x1, 0x0, 0x0, 0x20000050}, 0x80) ioctl$SNDRV_TIMER_IOCTL_TREAD(r6, 0x40045402, &(0x7f0000000400)=0x5) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000240)) ioctl$TCSETA(r0, 0x5402, &(0x7f00004cd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}) 2018/04/24 16:11:19 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x0, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:19 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f00000000c0)='./file0\x00', 0x3ff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000180)="9d06262cca495098c9ba5213923cbc653b2f5e461f2518c9d5ba6173b71c5418f195f7e87faeedf382a9b1866852a7d23a1610b1dc93baef7e56da4453bac7e1aa", 0x41, 0x2}], 0x40000, &(0x7f00000003c0)=ANY=[@ANYBLOB="66696c655f756d61736b3d3233333137012c009147e990bf1e4b34caef0238aa7ad431da78811137e353719b1445a2e60ca1c9340ac870fa90fd25b49b93ddf28f97c1f0000100000000000080553bd474c3141842a415e6371400000000000000000000f300b119b584bccd451817d445ac305d2f79d87d15b465966575e21ad8d2b52abf1a7a06b747afb92a353b244589e6418643633ab14f9b1c9299fce4defe6088f6efd8b9d026c6ea0200a1cb4abf62e99c0849b85e49349f2fa4aa55e2973c22786e02282f748bf39a1403ed5434de310946a14b081279a233f2418e69582ee9838880852edea3a02c58a02caa7ee3c20a12"]) chroot(&(0x7f0000000000)='./file0\x00') mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000100)='proc\x00', 0x0, &(0x7f0000000000)) rmdir(&(0x7f0000000140)='./file0\x00') listxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=""/131, 0x83) 2018/04/24 16:11:19 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x0, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:19 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x21) dup3(r0, r0, 0x80000) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_mreq(r1, 0x29, 0x1a, &(0x7f0000000080)={@mcast1, 0x0}, &(0x7f00000000c0)=0xffffff98) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000b40)={'nr0\x00', r2}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="2c00000013000100000000000000000000000000", @ANYRES32=r3, @ANYBLOB="00000000000000000c5278ff00000000000000dd"], 0x2c}, 0x1}, 0x0) 2018/04/24 16:11:19 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x40000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000035c0)={'nr0\x00'}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe95, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x397d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f00000004c0)=""/252) finit_module(r3, &(0x7f0000000080)='/dev/snd/timer\x00', 0x3) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x1) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000100)) readv(r3, &(0x7f0000000480)=[{&(0x7f0000000180)=""/212}, {&(0x7f0000000280)=""/176}, {&(0x7f0000000340)=""/154}, {&(0x7f0000000400)=""/88}], 0x10000000000003e1) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000003600)={@remote={0xfe, 0x80, [], 0xbb}}) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) r5 = memfd_create(&(0x7f0000000080)='dev ', 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r5, 0x40605346, &(0x7f00000000c0)={0x8, 0x0, {0x3, 0x0, 0xe, 0x2, 0x6}}) fallocate(r5, 0x0, 0x0, 0x1) fchmod(r5, 0x80) getsockopt$inet_mreqsrc(r5, 0x0, 0x2f, &(0x7f0000000240)={@empty, @multicast1, @remote}, &(0x7f0000000280)=0xc) sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000002c0)=0x8, 0x4) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r6 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r4, &(0x7f00000005c0)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0xe0000}) 2018/04/24 16:11:19 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14, 0x80800) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000100)={0x2, r0, 0x1}) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f0000000140)={0xffffffff00000001, 0x18b566c1, 0x0, 0x1867, 0x2, 0x6}) accept$packet(r1, 0x0, &(0x7f00000000c0)) r4 = syz_open_procfs(0x0, &(0x7f0000c79000)='stat\x00') close(r4) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000180)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000280)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@rand_addr, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e21, 0x9, 0x4e22, 0x3918, 0xa, 0x80, 0x80, 0xbf, r2, r5}, {0x80, 0xfffffffffffffffe, 0x3, 0x1c, 0x1, 0x2, 0x31, 0xfffffffffffffffd}, {0x7, 0x3, 0x4, 0x9}, 0x9f, 0x6e6bbc, 0x2, 0x1, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2, 0x6c}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x7, 0x3, 0x0, 0x7, 0xf14a, 0xffffffff}}, 0xe8) r6 = syz_open_procfs(0x0, &(0x7f0000c40000)='oom_adj\x00') sendfile(r6, r4, &(0x7f0000317ff8), 0x400000ff) ioctl$LOOP_CLR_FD(r4, 0x4c01) 2018/04/24 16:11:19 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00000000c0)={0x3, 0x0, [{0xa, 0x0, 0x0, 0x1}, {0x1}, {0x7}]}) [ 86.025883] syz-executor2 (7470): /proc/7465/oom_adj is deprecated, please use /proc/7465/oom_score_adj instead. 2018/04/24 16:11:20 executing program 7: r0 = socket(0x11, 0x803, 0x300) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000d9cffc)) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="01000000030000000010002000000000e73432f07ed306804c", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="000000000100000000000000000000008e15adecfc04aba1"], 0x48}, 0x1}, 0x0) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000), 0x0, &(0x7f0000560000)=""/129, 0x81}}], 0x1, 0x0, 0x0) 2018/04/24 16:11:20 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xfffffffffffffff8, 0x4000) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x3, [0x800, 0x9, 0xff]}, 0xa) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000000c0)={0x0, 0x0}) sendmmsg$nfc_llcp(r0, &(0x7f0000003800)=[{&(0x7f0000000200)={0x27, 0x0, 0x2, 0x0, 0x81, 0xadff, "a6a9e95c419070761a042f01027aef11f82b68be310fca5cc473ac4a9f2bf0722e1e9e1d1421298c0b4be20365cbca4b1bc6274d1590bc0b1c6491d24c4d19", 0x15}, 0x60, &(0x7f0000000280)=[{&(0x7f0000000140)="795da1b706ffa6005c588c2fe4d8b3a4a55f03557d081f50d54137a0e4109392f70d", 0x22}], 0x1, &(0x7f00000002c0)={0x98, 0x0, 0x0, "fd9f2a93e58eab9c6a53d8209cc187645eeb11f508f920187508390c52ccd4e90f5e90d07d09fec2dbfefcc601e2bff1b7940a7c7d7027ef15350b7e0a21d23903cadd9a3213751142adb4e96bf96705eb41b761f8099332db939f3188978a4d920d395605fc8de4838dd552fca8858bb437d12648b4f6bdf55bb486c9b4849381d79bb2"}, 0x98, 0x800}, {&(0x7f0000000380)={0x27, 0x1, 0x1, 0x5, 0x81, 0xb11c, "fe4e5fa767be167844156a93194942a31092a696fd0cbaf641644d154797c4e2223a47833044b3a42cfbbb807224d6cd29514e37d08863c6afdd65b260dd9b", 0x3}, 0x60, &(0x7f0000000880)=[{&(0x7f0000000400)="27bc3ba8f650349df1aa9b1c409cfbcee13b38ce4d94a7aba9408a729c45f17a4d7135893ad041934c4dbc6084fd883d646292531aab18a32af067a261be03ef0dd1947368e4867b4db16d18618f302d490403bb51a840bece709e71f38edd302f65e2b1f4735176ab43144aa0bc9e41be1cd137366523865ee37d2145aa42b4019c3ccae6206d79e6c999b9202d5ae643d7c6bd8a430e0575e4368d5f7f7030e8a8cdebe71c290d940554115956e2c9f34cd8b77b2e00a732f721ef73aaf34b34b676f67f13d192928cf93d5db7dcb2a3d13fca844f6c3ac31c20430e7d26", 0xdf}, {&(0x7f0000000500)="45cb4e193304d75333d025db95ce64e465a6e072c20b7d7612ae90c840fe7ecbdedf682d4fef930b53f9c7b441245253d307dbd3e7c363bb90c8af3e6929061ac43e9d9a17e0c272d18d9f0359500ededf4482d754733243422cca69bf4cd360dec0340a21aa", 0x66}, {&(0x7f0000000580)="8748f4d24697b694b23097c9e5eda6cc23f2a4b846a0c3bf4011562750ab4f6e47d6def6f12d07c414f48e4e5ec6299748049baffea8b037c715f150ac6e5c93b1af520b5409d3857ea53a8dc21f6940e8ac58abd7c26463c048edac9f7819837f0509c7624a4eca1abc42fd2ac9ddf600febb164498992aec566be956c19fd9bb8fab3c05b72da239b303da03a1a7e58e357fc812eeaed8eb85358779aa21c08dd1a5d6", 0xa4}, {&(0x7f0000000640)="c221d1852d5c68d758cf21f59b9106e48cfbd859c876c9152c0b7437556805b1b6b88f0802095defeee26afa6085caba6867be662024158bd3f56226c5bcf8606a6a68da86355efa02fcba54bde4b6fd7d0a9a5fb6", 0x55}, {&(0x7f00000006c0)="219c84927afd52cc85fbb0c5912012a60094f93a2cc0bb6025be73cf5a27e7fe83de50673f3240b31582fff80f5eebcefc558ff8ba7223e86b7a79f99e2e5f8ff1137653a88999373b0c12ca1a309c684f994dfa5411110e4416a51af20d1f133d6c1bad000ee8db040b68667c9995ec5d478a21f1f997a49279b3adccb0b54ea075210a4b9e78b58656b5fb238dd10ddc208257dcd4567fbab8c9de049924487c87707f4855ad22f831859ea8", 0xad}, {&(0x7f0000000780)="967e1f05f71a302447c03d6beebd6d4a85766c5d23334ef273d0d7d9d38fd4f7767147242c63aaff5b51e66c2e858815dbf0817bdba75718627c5e3aa788ea6f91504ef016a53543e266c6b036b6f3ba3a364e35cce02f53b21be1e2b07bd179b22a98af3223423e504b51da8f2dbf7002390ce7f201e002e0", 0x79}, {&(0x7f0000000800)="917aab2e0eaa613f6f18177d9c69ba2f473d96a976cb906f261d98bdcc74f64a59bd7b7683d2c13556a31e1149e60b9bebd2fe24514726f42095ee2657a9c5d8c8d6b1bbf30cb90a8f0e51b954899ec44c7abda3ea413ccc8e6000e7eac4ab578ea83c1a0f7c7837bd26a6fa9d2065be1dcbed7339406a6f", 0x78}], 0x7, &(0x7f0000000900)={0x80, 0x10b, 0x4, "18915c44b1bc6f1dd8f32d6f875cf2ce8c55aff2b0029f0b00e1936e958b582731ba9714636d6c5bdf4a938a0cfac32f3f792ab8164a03b4d8a0b0b789f31f2032608bb782d510b05b70690710554ac0dd106419b210dbc1bb7cc598a588973564135c919206702a687136373f16ba"}, 0x80, 0x4000040}, {&(0x7f0000000980)={0x27, 0x0, 0x1, 0x6, 0x9, 0x10001, "44997e57a196ded375fcd4259721c4cc0870ce8d2a7adb7c73caf200e4b9742123a46f45c7d0a070decfe2bb617cf310ca52db1f2e4d56aa867d6738a823fd", 0x28}, 0x60, &(0x7f0000001d40)=[{&(0x7f0000000a00)="9ebc5bd9a871e796ccc448", 0xb}, {&(0x7f0000000a40)="d0553f25502dd79baa018fef8b65af3f32d82d788837fb8adb89dab76a2643bbf66d75f8", 0x24}, {&(0x7f0000000a80)="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", 0x1000}, {&(0x7f0000001a80)="87bb81a2fb1711c8c49578ec40fdc7e020467b406f760121093bdbdbaf0a223f05e82577d59eac0e386b151a7555da67b59a349eb194889b1ed6cd45dcdd37e4bf956fe09dfbf6fe6fb663dfac8799a4b5bc13a07f60338ffdeb234e22d856dd05ad4301f26e9d501bc479ec8716a98e9da1dbfb2bc2dcd1f5fe5fc4c8facce192219f9f8914faf4675719a1a44e26", 0x8f}, {&(0x7f0000001b40)="6611b5494c544231cf17681c0e4ba36e54f0c545d31fe542ebf316f109cc9436073088526c3432bd5ffdff50dcea0ea878e6e2580631e37bf9b2b949d12f7df24203f31264e9a66edd24e4728c4b162d0ed1e0f76897545f1174c8337593fd301d056f7388fa560f3741f179cb", 0x6d}, {&(0x7f0000001bc0)="e1083217f88a68e858298afcc2c068638d7bbcf268905335c385b8e27b1f0927c7569e6102efe5ed10052034262c9c21eba81a314098d9ed2cc913c799b558d2cee4f1d72c9b22dedd7d107a97368275778b0b5d58c04d290e9021581886afa4ccfc0b09e179763e1aa1d3c8f621cf00207a92d8d16dc9283ff729bf26c32d3b90dcc3117985ae08017c601b71f4218aa273fd05f08c2a12498275384581ec162f3df78b538714411fc6c06c23e8236b7e", 0xb1}, {&(0x7f0000001c80)="2b5a2dcfffe9aa351c63dc26ea2f3ce295ff1b1457464f36b6b1e4f0f48adafbb3327171d2070d6904e88477ba3107ebfbc5f9359a2cf0a3d400107638159c80a33f9b0a05f6493fcf46b38a031fef605aee6f80ea1171057c1fdb853b8b77775560ead26c3e966677719a365f334fe328283eda82dce2e63d13277151f7ffde5633ca92cacc98ab1143489b38e77c73a3a7a4e9c4d0399abcf0853f40913ec1f93d569dc16f13b10cbcfbc50a31f82d07756a8811be867d62", 0xb9}], 0x7, &(0x7f0000001dc0)={0x90, 0x1, 0x20, "79f67c83d31961d4e846f268767e7b029355119e15012ae2d6c47b75a50220ccdfcfc13df8a8d9e11f12539b00e68b9ac8ac6122c0df26a2d242dd77ec8717112d4314e3447ac52818c2b8ab99f87debc36296bd320d6bc38c0b380d57dcec0a56a513feb17dc683162a7a85c82c65d82a20ae0e530f97e52142bc3448193c67"}, 0x90, 0x4000}, {&(0x7f0000001e80)={0x27, 0x1, 0x2, 0x5, 0x7, 0x7, "3d490f7155590ae92eb3715ad05c91ce4e66f150af48a11828a23742f58c11e4486001c758c95e3e9e5fc8e0d6becb1ef2db4060df87d645cc55edece62ba2", 0xe}, 0x60, &(0x7f0000001f40)=[{&(0x7f0000001f00)="2048c355b983a53ef6ebf90f74cc255f5385eeeb9697c89f4b967769f8815f072f2689a83f6a66d0aa869a2aa2af6f3a4d7d0277320050", 0x37}], 0x1, &(0x7f0000001f80)={0xd8, 0x108, 0x1000, "9ca710c7e0fe49ef4959737b1e506c2b6fab5b4d0f992bea047aa97084f29ede4cbff063c532b3010c0a05137be6a2ab9b8a196320bde2ec21bc805f48fba0501cb29305e4ee86b6c185f3d20868f6132f6a12f23faf5ba058f4903f25c72219ce0fbc5c5b5b2d29af7ba806b7329c4631bbf3465e69f72606c30dfffe78fdede577cedb7be78c7fc522394aff7408af258c41cd64d55bd0f53933c05b492f8d3208efc2ac103903d5c7694097543adf6c1f71c8d0153b1a10a79211da64bcb547da56ac8c0c6b01"}, 0xd8, 0x80c0}, {&(0x7f0000002080)={0x27, 0x0, 0x1, 0x0, 0x1bb6, 0x9, "db0afd309d4331ac6deb4ba821c9f0a51ed6e9153ce265620d3093ae653788c1d9fead895012fbfc065539854f499a32e415e35ece20a84d5a5b10406f3adb", 0x36}, 0x60, &(0x7f0000002200)=[{&(0x7f0000002100)="2367e8632c951312089565b313f38a37beab421fc01bc5c2b4b4d2c4bd48f3ba2dcdb4287a4aae2f519d8c085bbdc219d4b7e1f8090091ba97d46e899f420df4f66e2ed0f554f2cab4713122cb8de339d078c28a8335fa3c54bae5d18da07e77a000cd159e8335edb9a7a68ef60adf4848cba57d8cecc27b212b29155491c3b8131d26245a9ca6e37ef216c0ff9b4ae9badbd2e6b534680efef7e9d51bdc56e755d83b7134f290754872a4796edd01ba23272b27cae55ea325b8baab7df5d57edb5f910fc80edb9ea629ef0bdea41033443017fd0fb5d7d1c1d0e2114d0d79", 0xdf}], 0x1, 0x0, 0x0, 0x24000000}, {&(0x7f0000002240)={0x27, 0x1, 0x0, 0x3, 0x7, 0xcf, "624067f9e21bc432733669da53d2344f5eb46566a3c71362743d315a309fdea592a409e75cc3d58a95b21bb406a167354c1d2153eaf50a7d6037b8f260376b", 0x15}, 0x60, &(0x7f00000032c0)=[{&(0x7f00000022c0)="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", 0x1000}], 0x1, &(0x7f0000003300)={0x20, 0x103, 0x4, "0a45f1c8f7f6e2e80033a6"}, 0x20, 0x8000}, {&(0x7f0000003340)={0x27, 0x0, 0x1, 0x7, 0xff, 0x200, "8d9de99b5b6931e0757b72161f04bd598a1360e3ab2ac4d4a163256c38b4b8c2c5611e890e6f02b0eaf164cc94b79a0c89e143ecec6c2794c2328efb021542", 0x3d}, 0x60, &(0x7f0000003400)=[{&(0x7f00000033c0)}], 0x1, &(0x7f0000003440)={0xa8, 0x11f, 0x6, "4a881a595c225100080ffd9784a9eeffd4341b168b8e2c63a720643353b67937ffb744f02ed3630f3fc594f41aea2dd75b40c6b70190b811475e48c1e413d2c83fa960b697d3011b998ba7984cd84523ed0479f4e47f2cabe1e6d4fd34bedd25bd061b5e9c05808f4e36f7c10e49afd6185ac8b7792fb0c37d3412a024da196ad148775b28bca27d5679d5e248d17a62722381fe281022ef"}, 0xa8, 0x1}, {&(0x7f0000003500)={0x27, 0x1, 0x2, 0x1, 0x627, 0x3, "a6252be6b37314296f345eb22b84c4c0d2daf8041a6e61766d131dc36355f3bc4c16d77c1943884e15e397c2a7843737b08f17021b9132d02346d3e2c34346", 0x2e}, 0x60, &(0x7f00000037c0)=[{&(0x7f0000003580)="b668ff3d732adae0ce1e02f21cd85cc38b194e04875cb4376bc11fe92b9b4a225846d202b453e4507a159ddb6af9cf3941484d6b0b957aed6adeb6a40ef5634744321810756b5c30b9eeed92e6ee809c5bfe017024f9338f9675e1c5ef133a09d3c8bfac19c588d570192b5b7a3e9a2d11246f45fdfcb37039cc5bc4c0ff597827d4bc844039d8", 0x87}, {&(0x7f0000003640)="2ade324733ad4865a63477502cec6bafb58d03d050a52e4fdb46efb5274106e0c40d2d720af9c71de971e883a52a8ffb8448ad0183851d7c06076b737457c5cbf0c7faa39b5121bd35c9b588cad0daec1aa107a94b3326eedf131827dbdf22c3e3b282fae33a92d6d50e3c384835b512efe16ac6716cd4edcbb3285dce1f50d62ca275ce6d49019ed56cbd97fd3d3ac37a49c7c7bd3c822fc3ce06c64cbed2c17a30229a158dafeeecfd6d0f3d35283c6781c4702d2c5e34435d902a3e7c45b76f8c87d044230c994c0948090ac90a5c4787371b0148dcbfacff0a7f2190b7388474b5f90a2ac597ff2c67cd7df8dc8b", 0xf0}, {&(0x7f0000003740)="2a13be2ec8007533ae0a91f0ce5b67a3b70586b65b09e0e604e289fabc56c3f31ddca8ea451c66c2ce02f8c43944f4d87b084a448aae7c8627d5892575c5beeaca348e6995cd9d78c01e7b6738d8aa5a61", 0x51}], 0x3, 0x0, 0x0, 0x80}], 0x8, 0x4004000) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000100)={0x0, r1}) setns(0xffffffffffffffff, 0x0) 2018/04/24 16:11:20 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x40000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000035c0)={'nr0\x00'}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe95, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x397d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f00000004c0)=""/252) finit_module(r3, &(0x7f0000000080)='/dev/snd/timer\x00', 0x3) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x1) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000100)) readv(r3, &(0x7f0000000480)=[{&(0x7f0000000180)=""/212}, {&(0x7f0000000280)=""/176}, {&(0x7f0000000340)=""/154}, {&(0x7f0000000400)=""/88}], 0x10000000000003e1) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000003600)={@remote={0xfe, 0x80, [], 0xbb}}) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) r5 = memfd_create(&(0x7f0000000080)='dev ', 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r5, 0x40605346, &(0x7f00000000c0)={0x8, 0x0, {0x3, 0x0, 0xe, 0x2, 0x6}}) fallocate(r5, 0x0, 0x0, 0x1) fchmod(r5, 0x80) getsockopt$inet_mreqsrc(r5, 0x0, 0x2f, &(0x7f0000000240)={@empty, @multicast1, @remote}, &(0x7f0000000280)=0xc) sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000002c0)=0x8, 0x4) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r6 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r4, &(0x7f00000005c0)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0xe0000}) 2018/04/24 16:11:20 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:20 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000197000)={&(0x7f0000000140)=ANY=[@ANYBLOB="fc0000001a0001000000000000000000ac1414aa000000000000000000000000ff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe800000000000000000000000000000000000002b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000000c0008000800080000000000"], 0xfc}, 0x1}, 0x0) 2018/04/24 16:11:20 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x40000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000035c0)={'nr0\x00'}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe95, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x397d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f00000004c0)=""/252) finit_module(r3, &(0x7f0000000080)='/dev/snd/timer\x00', 0x3) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x1) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000100)) readv(r3, &(0x7f0000000480)=[{&(0x7f0000000180)=""/212}, {&(0x7f0000000280)=""/176}, {&(0x7f0000000340)=""/154}, {&(0x7f0000000400)=""/88}], 0x10000000000003e1) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000003600)={@remote={0xfe, 0x80, [], 0xbb}}) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) r5 = memfd_create(&(0x7f0000000080)='dev ', 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r5, 0x40605346, &(0x7f00000000c0)={0x8, 0x0, {0x3, 0x0, 0xe, 0x2, 0x6}}) fallocate(r5, 0x0, 0x0, 0x1) fchmod(r5, 0x80) getsockopt$inet_mreqsrc(r5, 0x0, 0x2f, &(0x7f0000000240)={@empty, @multicast1, @remote}, &(0x7f0000000280)=0xc) sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000002c0)=0x8, 0x4) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r6 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r4, &(0x7f00000005c0)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0xe0000}) 2018/04/24 16:11:20 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @rand_addr}}}}, &(0x7f0000000040)={0x3, 0x0, [0x824]}) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) 2018/04/24 16:11:20 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)="6664001a000000") exit(0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') getdents64(r1, &(0x7f00000004c0)=""/189, 0xb1570d47adc472e8) 2018/04/24 16:11:20 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:20 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x40000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000035c0)={'nr0\x00'}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe95, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x397d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f00000004c0)=""/252) finit_module(r3, &(0x7f0000000080)='/dev/snd/timer\x00', 0x3) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x1) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000100)) readv(r3, &(0x7f0000000480)=[{&(0x7f0000000180)=""/212}, {&(0x7f0000000280)=""/176}, {&(0x7f0000000340)=""/154}, {&(0x7f0000000400)=""/88}], 0x10000000000003e1) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000003600)={@remote={0xfe, 0x80, [], 0xbb}}) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) r5 = memfd_create(&(0x7f0000000080)='dev ', 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r5, 0x40605346, &(0x7f00000000c0)={0x8, 0x0, {0x3, 0x0, 0xe, 0x2, 0x6}}) fallocate(r5, 0x0, 0x0, 0x1) fchmod(r5, 0x80) getsockopt$inet_mreqsrc(r5, 0x0, 0x2f, &(0x7f0000000240)={@empty, @multicast1, @remote}, &(0x7f0000000280)=0xc) sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000002c0)=0x8, 0x4) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r6 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r4, &(0x7f00000005c0)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0xe0000}) 2018/04/24 16:11:20 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x2) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x101c, 0x21, 0x2ff, 0x70bd27, 0x0, {0x9}, [@typed={0x8, 0x0, @u32}, @generic="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"]}, 0x101c}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x10800, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000140)=""/209) r2 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x4, 0x10000) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) 2018/04/24 16:11:20 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x40000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000035c0)={'nr0\x00'}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe95, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x397d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f00000004c0)=""/252) finit_module(r3, &(0x7f0000000080)='/dev/snd/timer\x00', 0x3) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x1) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000100)) readv(r3, &(0x7f0000000480)=[{&(0x7f0000000180)=""/212}, {&(0x7f0000000280)=""/176}, {&(0x7f0000000340)=""/154}, {&(0x7f0000000400)=""/88}], 0x10000000000003e1) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000003600)={@remote={0xfe, 0x80, [], 0xbb}}) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) r5 = memfd_create(&(0x7f0000000080)='dev ', 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r5, 0x40605346, &(0x7f00000000c0)={0x8, 0x0, {0x3, 0x0, 0xe, 0x2, 0x6}}) fallocate(r5, 0x0, 0x0, 0x1) fchmod(r5, 0x80) getsockopt$inet_mreqsrc(r5, 0x0, 0x2f, &(0x7f0000000240)={@empty, @multicast1, @remote}, &(0x7f0000000280)=0xc) sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000002c0)=0x8, 0x4) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r6 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r4, &(0x7f00000005c0)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0xe0000}) 2018/04/24 16:11:21 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x84080, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000140)={0xce3, 0x0, 0x10001, 0x6}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000180)={0x200, r1, 0x10000, 0xfff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) r3 = getuid() r4 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_persistent(0x16, r3, r4) r5 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) recvmsg(r5, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x80, &(0x7f0000b9c000), 0x0, &(0x7f0000da2000)}, 0x0) close(r5) 2018/04/24 16:11:21 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0x3995, 0x2) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, &(0x7f0000000340)={"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"}) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000300)={0x10, 0x3404c}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)={0xa4, 0x2e, 0x6fd, 0x0, 0x0, {0x2004}, [@nested={0xc, 0x0, [@typed={0x2f, 0x9, @ipv4}]}]}, 0x184}, 0x1}, 0x0) 2018/04/24 16:11:21 executing program 6: r0 = getpgid(0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x6}, r0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) sched_setparam(r2, &(0x7f0000000080)=0x8) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f000070ffe3)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x103e}, 0x1c) pwrite64(r3, &(0x7f00000000c0)="9f06f4c88b8e1c9c95d9e1197003496b5ec1e321ed661e232814a4762b3e5e6f487bb7821655ef5e58c54c6a41814d185bca7a31da1cf6804f75c4890d471129c780de70cf344ebe700371f1f54f82b0f1b32203a43acf3119571114e6ce4421edb17d07c7d2032900e6e1ecd11617de31149cfc1d633ff0803a", 0x7a, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff8, 0x20000) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000000180)=ANY=[@ANYBLOB="020000000000000007000000010400edfe0700009b0b0000ff7f00000000000000000000fbffffffd5000000000400000800000000000000"]) r5 = socket$inet_tcp(0x2, 0x1, 0x0) readv(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)=""/253, 0xfd}], 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r5, 0x0, 0x2d, &(0x7f00000003c0)={0xe000000000000, {{0x2, 0x4e23, @rand_addr=0x5}}}, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f0000000600)=@broute={'broute\x00', 0x20, 0x3, 0x330, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000280), &(0x7f0000000d00)=ANY=[@ANYBLOB="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"]}, 0x59b) 2018/04/24 16:11:21 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x40000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000035c0)={'nr0\x00'}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe95, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x397d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f00000004c0)=""/252) finit_module(r3, &(0x7f0000000080)='/dev/snd/timer\x00', 0x3) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x1) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000100)) readv(r3, &(0x7f0000000480)=[{&(0x7f0000000180)=""/212}, {&(0x7f0000000280)=""/176}, {&(0x7f0000000340)=""/154}, {&(0x7f0000000400)=""/88}], 0x10000000000003e1) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000003600)={@remote={0xfe, 0x80, [], 0xbb}}) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) r5 = memfd_create(&(0x7f0000000080)='dev ', 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r5, 0x40605346, &(0x7f00000000c0)={0x8, 0x0, {0x3, 0x0, 0xe, 0x2, 0x6}}) fallocate(r5, 0x0, 0x0, 0x1) fchmod(r5, 0x80) getsockopt$inet_mreqsrc(r5, 0x0, 0x2f, &(0x7f0000000240)={@empty, @multicast1, @remote}, &(0x7f0000000280)=0xc) sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000002c0)=0x8, 0x4) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r6 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r4, &(0x7f00000005c0)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0xe0000}) 2018/04/24 16:11:21 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x40000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000035c0)={'nr0\x00'}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe95, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x397d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f00000004c0)=""/252) finit_module(r3, &(0x7f0000000080)='/dev/snd/timer\x00', 0x3) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x1) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000100)) readv(r3, &(0x7f0000000480)=[{&(0x7f0000000180)=""/212}, {&(0x7f0000000280)=""/176}, {&(0x7f0000000340)=""/154}, {&(0x7f0000000400)=""/88}], 0x10000000000003e1) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000003600)={@remote={0xfe, 0x80, [], 0xbb}}) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) r5 = memfd_create(&(0x7f0000000080)='dev ', 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r5, 0x40605346, &(0x7f00000000c0)={0x8, 0x0, {0x3, 0x0, 0xe, 0x2, 0x6}}) fallocate(r5, 0x0, 0x0, 0x1) fchmod(r5, 0x80) getsockopt$inet_mreqsrc(r5, 0x0, 0x2f, &(0x7f0000000240)={@empty, @multicast1, @remote}, &(0x7f0000000280)=0xc) sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000002c0)=0x8, 0x4) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r6 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r4, &(0x7f00000005c0)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0xe0000}) 2018/04/24 16:11:21 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:21 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="1400000025003103000011f1000000000b1fda733c91c083fef4c01c7860c2c2b8cddff9dfe05c5f324cba83f7052c4c433dc58b044381f27079c963437c69b3f04e4a57dd41aa82958ba30fd362791370d21d70915c9a95b40fb2970e2162d67d5047d4a1102191a395e967dd63b94fc31302c3bd1b6586a42c79c5bed562b8961e3b8af3080f16d6474fb4bc31cbd10485a783ebb469c522617bd23aecd0a7338bea910acecf6730b5ca1c04ead43f1aca812dbf4f6964113dcaa7a1"], 0x1}, 0x1}, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x22800, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080), 0xfffffffffffffea4) r3 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0xc, 0x90002) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000280)={&(0x7f0000ffc000/0x2000)=nil, 0x4, 0x5, 0x10, &(0x7f0000ffc000/0x3000)=nil}) write$evdev(r3, &(0x7f0000000040)=[{{}, 0x1, 0x200000000200046, 0x6}, {}], 0x30) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f00000004c0)={0x0, 0xfffffffffffffff7, 0x1, 'queue0\x00', 0x20}) sysfs$1(0x1, &(0x7f0000000140)='lo\x00') setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000200)={0x3c, 0xe5, 0x1, 0x10}, 0x6) arch_prctl(0x0, &(0x7f0000000580)="edf53781592740da52f90f4837a8d2a11d44d0c32106c7f8f1eebd09bb1c69daf5ae6084751cac375b2cb845c9460f455b7da5e4c98b6fc83e1765e408f10f0eacf04805a02c883c80bd626b28ffe6c11af64709e8166d270dc31390503405c48b697af8ede8273314a3e730a3ba416ca1f80d17417b308f4a8421249d1571d97bcb32cf357f1762b72fb339b9375407880a9a26701f8e82d6f3ac5ed7bc6acdab8dfe31de24bef747082174dc23c88f47a71ed9ca375867feb2cef4cf4e987b935d9ca99e4b9868427a8babf451ba562126b2b4414eadea1378565e83b8498d") getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000440), &(0x7f0000000480)=0x4) sigaltstack(&(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0)) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') times(&(0x7f0000000180)) 2018/04/24 16:11:21 executing program 5: r0 = socket(0x11, 0x2, 0x9) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000540)={0x0, @in6={{0xa, 0x4e21, 0x100, @dev={0xfe, 0x80, [], 0xa}}}, 0x3f, 0x2, 0x0, 0x6, 0x12}, &(0x7f00000003c0)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000600)=r1, 0x4) r2 = open(&(0x7f0000d93ff8)='./file0\x00', 0x80040, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x7}) r5 = add_key$keyring(&(0x7f0000000880)='keyring\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) mkdir(&(0x7f0000000940)='./file1\x00', 0x171) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000800)=[{&(0x7f0000000400)="b63a42482c6224d47205694db03f018df08eb1e6969797d27a007c325edcd40961eb5c176948897f3397193e9a7b4027cd31c44d9a4e8c8c4f0e78ae105640b5ba4621c8f104e7569ec9a8585d808478", 0x50}], 0x1, r5) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={r3, r4}) renameat(r2, &(0x7f0000000280)='./file0\x00', r2, &(0x7f0000000380)='./file0\x00') r6 = open(&(0x7f0000000240)='./file0\x00', 0x14104a, 0x0) write$evdev(r6, &(0x7f0000037fe8)=[{{}, 0x0, 0x100}], 0x18) mkdirat(r2, &(0x7f0000000500)='./file2\x00', 0x2) sendfile(r6, r2, &(0x7f00009bcffe), 0x4c35) sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x0) lseek(r2, 0x0, 0x3) setxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@known='security.ima\x00', &(0x7f0000000340)='IPVS\x00', 0x5, 0x2) r7 = socket$inet6(0xa, 0x80001, 0x0) ioctl$void(r6, 0xc0045878) keyctl$instantiate(0xc, r5, &(0x7f0000000480)="cf9ef5756765c4bfff7cf748c4779878f75fb4ba1f20b7912fcb75842bdbe3d8347693d7ff159650bbd150f2224027a922c5cd17bd1512def6fcada6d8219154b1a90b9048acd4196297dc9d478bb7", 0x4f, r5) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) nanosleep(&(0x7f00000000c0)={r8, r9+30000000}, &(0x7f0000000100)) setsockopt$inet6_MCAST_JOIN_GROUP(r7, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r7, 0x29, 0x2a, &(0x7f0000003f00)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x45c) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xf) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x1, 0x0, 0x8, 0x9, 0xffffffff00000000, 0x1002}, 0x20) setsockopt$inet6_MCAST_MSFILTER(r7, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f00000001c0)=0x5, 0x4) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 87.245030] netlink: 92 bytes leftover after parsing attributes in process `syz-executor1'. [ 87.253873] openvswitch: netlink: ufid size 43 bytes exceeds the range (1, 16) [ 87.261294] openvswitch: netlink: Flow set message rejected, Key attribute missing. 2018/04/24 16:11:21 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) [ 87.286835] kernel msg: ebtables bug: please report to author: Wrong len argument [ 87.339351] kernel msg: ebtables bug: please report to author: Wrong len argument [ 87.396370] netlink: 92 bytes leftover after parsing attributes in process `syz-executor1'. [ 87.404945] openvswitch: netlink: ufid size 43 bytes exceeds the range (1, 16) [ 87.412369] openvswitch: netlink: Flow set message rejected, Key attribute missing. 2018/04/24 16:11:22 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x40000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000035c0)={'nr0\x00'}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe95, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x397d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f00000004c0)=""/252) finit_module(r3, &(0x7f0000000080)='/dev/snd/timer\x00', 0x3) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x1) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000100)) readv(r3, &(0x7f0000000480)=[{&(0x7f0000000180)=""/212}, {&(0x7f0000000280)=""/176}, {&(0x7f0000000340)=""/154}, {&(0x7f0000000400)=""/88}], 0x10000000000003e1) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000003600)={@remote={0xfe, 0x80, [], 0xbb}}) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) r5 = memfd_create(&(0x7f0000000080)='dev ', 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r5, 0x40605346, &(0x7f00000000c0)={0x8, 0x0, {0x3, 0x0, 0xe, 0x2, 0x6}}) fallocate(r5, 0x0, 0x0, 0x1) fchmod(r5, 0x80) getsockopt$inet_mreqsrc(r5, 0x0, 0x2f, &(0x7f0000000240)={@empty, @multicast1, @remote}, &(0x7f0000000280)=0xc) sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000002c0)=0x8, 0x4) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r4, &(0x7f00000005c0)=""/28, 0x1c) 2018/04/24 16:11:22 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000080)) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000000040)) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000114000), 0x4) 2018/04/24 16:11:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) r1 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c60000)={{{@in, @in6=@local}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) getgid() getpgid(r1) getresgid(&(0x7f0000c06000), &(0x7f0000498000), &(0x7f0000843ffc)) gettid() getresuid(&(0x7f0000e8e000), &(0x7f0000657ffc), &(0x7f00008cbffc)) lstat(&(0x7f00000b4000)='./file0\x00', &(0x7f0000ea5fbc)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000326f18)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000c12000)=0xe8) lstat(&(0x7f0000c6aff8)='./file0\x00', &(0x7f000041b000)) gettid() lstat(&(0x7f0000589ff8)='./file0\x00', &(0x7f000093bfbc)) getegid() getpid() getresuid(&(0x7f0000c2a000), &(0x7f0000cb0000), &(0x7f0000a41000)) fstat(r0, &(0x7f0000352fbc)) getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000001b000)={{{@in6=@loopback, @in6=@mcast1}}, {{}, 0x0, @in6=@local}}, &(0x7f0000e9c000)=0xe8) fcntl$getown(r0, 0x9) lstat(&(0x7f0000a9eff8)='./file0\x00', &(0x7f0000000040)) getgroups(0x1, &(0x7f0000cc0000)=[0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000a2ffe)) geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000106ff4), &(0x7f0000322000)=0xc) getpgid(r2) getresuid(&(0x7f00001e2000), &(0x7f0000c07000), &(0x7f0000d26ffc)) getresgid(&(0x7f0000074000), &(0x7f00003f6000), &(0x7f00002beffc)) sendmmsg$unix(r0, &(0x7f0000938000)=[{&(0x7f0000182ff8)=@abs={0x0, 0x0, 0x2}, 0x6e, &(0x7f0000016fb8)=[{&(0x7f0000a58f31)}], 0x1}], 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000cc4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = socket$inet6(0xa, 0x400000000001, 0x0) r4 = dup(r3) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r3, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f0000ac2fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_int(r4, 0x6, 0x19, &(0x7f0000f78000)=0x6, 0x4) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x27ffe) sendmsg$nl_generic(r4, &(0x7f00004d5000)={&(0x7f0000530000)={0x10}, 0xc, &(0x7f00009e8000)={&(0x7f00003f7000)=ANY=[@ANYBLOB="14000000000004000000000039fb000000000000"], 0x1}, 0x1}, 0x48080) sendfile(r4, r5, &(0x7f000053cffc), 0x8080000001) 2018/04/24 16:11:22 executing program 0: unshare(0x20020000) mkdir(&(0x7f0000000440)='./file0\x00', 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)="0700cc667300", 0x1000, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x8) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000240)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000280)={0x0, 0xe3}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000300)={r1, 0xbb, "e1b0db6980a4fa2429eeba39365959e654e6676db5e6198127da2f30eaf1e3d99b8a4c5dd77d409f9bb1a883f773fa4f1f9add2bb8bc4a39c02d74dddd72095d81afe0ecde1f18b481001341a481b109d4a44e0b7383b44148fc7cd95af482209a3353b99c5c724970535e5f58468d4b200e46451f00022ea5e12da08ff264e5cb1d1c4fc95b269547ccd60f0ce6ce07cf67bb3798b63fead98c7ea8315f749c490c7c26fc4acf3d1a40779e49ea31e5f8437c509c07e1d27e4e3e"}, &(0x7f0000000400)=0xc3) mount(&(0x7f0000000040)='.', &(0x7f0000000180)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0xff8f, &(0x7f0000000200)) r2 = socket$key(0xf, 0x3, 0x2) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet(r3, &(0x7f0000000580)={0x0, 0x0, @loopback}, &(0x7f00000005c0)=0x10) recvmsg(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000480)=""/111, 0x6f}, 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') 2018/04/24 16:11:22 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:22 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000240)={0x0, 0x5}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r1, &(0x7f0000000300)=0x4) r2 = memfd_create(&(0x7f0000001380)='bdev#cgroup@\x00', 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000040)={'teql0\x00', 0x3}) r3 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x3, 'queue1\x00'}) ioctl$TCGETA(r4, 0x5405, &(0x7f00000001c0)) write$sndseq(r3, &(0x7f0000000180), 0x0) r5 = syz_open_dev$sndseq(&(0x7f0000ce9ff3)='/dev/snd/seq\x00', 0x0, 0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e26000)='/dev/sequencer2\x00', 0x0, 0x0) r7 = fcntl$getown(r2, 0x9) ptrace$getenv(0x4201, r7, 0x1, &(0x7f0000000080)) syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x40, 0x2400) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r5, 0x404c534a, &(0x7f0000642fb4)={0x0, 0x0, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd]}) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000200)={'ifb0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) dup2(r6, r5) r8 = getpid() fcntl$setownex(r6, 0xf, &(0x7f0000000000)={0x2, r8}) socket$nl_crypto(0x10, 0x3, 0x15) 2018/04/24 16:11:22 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r2 = getpid() r3 = geteuid() sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000808}, 0xc, &(0x7f0000000140)={&(0x7f0000000780)={0x155c, 0x10, 0xb, 0x10, 0x70bd2c, 0x25dfdbfb, {0x0, 0x0, 0x6}, [@nested={0x50, 0xb, [@typed={0x8, 0x8e, @ipv4=@broadcast=0xffffffff}, @typed={0x8, 0xf, @u32=0x100000001}, @typed={0x8, 0x60, @uid=r1}, @typed={0x14, 0x52, @ipv6=@ipv4={[], [0xff, 0xff]}}, @typed={0x20, 0x38, @binary="aa1e2f2b7d8181f6339f017e869151485b18eadeaaf13ebcd287f1"}]}, @nested={0x254, 0x49, [@typed={0x8, 0xb, @pid=r2}, @generic="fffe454a2910bf43fcbed8d72f4c347c756f579146fa6a6c3257b397bb6f2527e211399c75ac71d813b26586a68946e6e40ca8b16206730ca54ff9c47b1ef15fccba5465f80433d56b8627fb616158dfe691e3040ef3cbde6de035d0674168a3ab1fbf504da5573647a4954dba466c7e62b8ef09e45348de828bd12c1da530dee2d833c169705863787932d1b9d5ae894f5eae45ae677e78de4b0b842e9369708c79e5e4ceedc5149f6187457deb3d5f9e252280589abba9c0a182fe9eec42a60e93c4d0e80e9c1e17c4b4aad7d3562d3ab0ae", @generic, @typed={0xc, 0x7e, @str="157b626465765e00"}, @typed={0x8, 0x6a, @uid=r3}, @typed={0x8, 0x3c, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="88577c3554645d97ed3cb74337d330f18edddb68ce9b6ad9e33a7a88da00be6ae79f98adeb5f92aed1464e4826fcd2b9bc07173452ed0acfd7aec59ca0c9985e45c602e438bf88706848e9c12c359e3abff28c4bf7f7c24257ee8bd514adb9088777d99540ec7f4d84a24e518a9110010d7143074b815a88a54361568322104380619523f6298382a63382825f1c", @generic="426a7d2f89b01e51a94b675a07d34dcc4ac0a34eaaefa72c53503ae9d262533a6ad46141eb52a12178d04faf60b9e6011899c37a0ed6d0863aab0f673171fd95a78402636995100f1ad58f453b7bff2e840e7b8c4244c657e46a8974cd703c88a2fcf8e788f08e4cf46cc5456e072c22893d08ca6e7174d61f415a83e5afcba8260b0eb22074f0ed6747a2", @typed={0x8, 0x18, @u32=0x9be}, @generic="19a8489290d769bee6839c23b0a02081dfa8e738be3198bc00e75e27aa50318d88605018c5002982e89930ab44a79a0464ea6e3b67fb"]}, @typed={0x8, 0x10, @fd=r0}, @nested={0x1004, 0x4a, [@generic="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"]}, @typed={0x4, 0x1b}, @generic="f8f5db60f5b1bc2be557a2f621374611ccc31d912f27366163e7834ab9794890e41bdf4cd6f67dafda10639c6d328ec7ddef491fb42b195c45a74f58ebcbe9d8c3d263465d898042bf5cc1570b21f25ddedb", @generic="bb3ff837daa6f2425ab9d0f01f0d762d9482c97ea3b46aa186d1b9242e614f2b7ba3ef", @nested={0xc, 0x58, [@typed={0x8, 0x40, @fd=r0}]}, @nested={0x210, 0x54, [@generic="e3c87000d0585878fd1de4a0e96813d314b7da4cd65a48825f0f92d4d062c30b335556da50290b9891092196485029c5940120f231cfcb8739c0d5a4987ea42db233b20fe3bb05ea08f656b1cfe5400f50c367618cb9750be2b63e6c11394297469062e25f62bfcc03ea740b2036c3d56b080e6e1beab5840dea814f84799d0061974fa21def7e2e3f5f678bfdd786cf8b5f528e1fb3dc3c0a67d0c98f2beca3d0ad9ffb8c6a6aeaaf2cd28c09432c709e6203e57ff89a0666061488fac56d2d2260885259a5af9ebf71dfe86950f1cab85d13d9750357a496c9b7e57937994c0d749889f912243341328544da66b5c12aea4f39b9f992275aaa54d5", @generic="b00eb6ec118759e2620d331edc85fc967acfe6e1e4975661fd7fcf494f37bed0a421a9aee1423f659887134c1224e5a0c3c53ed86a398622a3e3a94025f273cb2ab4c8a5c55d371a7f0802bffff2416274f0dcb141b7ea1a1ada10e8f4ef75d2e5f7c3810d46def1c2b93ab3ad505d391364789bea938c0d8727919988cdeb9f98619d339d4d7efe39ea22709470ea4517cf02ef544f6c92e4c6439f5c2ec2e64e21a445107fd743d7d1140447954a452d7e2691ed", @generic="7c0473405e1edafc846293b6207ab33cecff5be1747dac82991379027e7391ebc16a838e71189186522e9fe05e93ef4ce889b1a804bb6fb449271ed735f62ca0ec10317ca5f8057f1107d13aa82584e36aeb2c0d9b33b4eff76f"]}]}, 0x155c}, 0x1, 0x0, 0x0, 0xc040}, 0x40000) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='veth1_to_bond\x00', 0xc2) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r4 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r4, 0x40001) sendfile(r0, r4, &(0x7f000000a000), 0x7ffff) 2018/04/24 16:11:22 executing program 5: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='/\x00', 0x8) sendto$unix(r0, &(0x7f0000000040)="2c9e291e8595ad9e7c10248125e0861b1472198cacd9bd361e216c1893f1993cb085221e22837dc6bf132b9f1f10dbcfef9771afbdcc7c0a9366d7262356ce6f3db9be89ec233cc871840c2776f04cea29ec130bc53951e879", 0x59, 0xc000, 0x0, 0x0) init_module(&(0x7f0000724000)="2f2e7d2976626f786e6574316574683023ca6c7d252f00", 0x17, &(0x7f0000bb8ff0)='\x00') utime(&(0x7f000006d000)='./file0\x00', &(0x7f00000c3000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/24 16:11:22 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00003b9ffc)=0x40000000000800, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000011ffd)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000040)=0x27, 0x4) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r2, 0x608, 0x70bd26, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x40000000000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 2018/04/24 16:11:22 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x40000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000035c0)={'nr0\x00'}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe95, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x397d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f00000004c0)=""/252) finit_module(r3, &(0x7f0000000080)='/dev/snd/timer\x00', 0x3) creat(&(0x7f00000000c0)='./file0\x00', 0x1) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000100)) readv(r3, &(0x7f0000000480)=[{&(0x7f0000000180)=""/212}, {&(0x7f0000000280)=""/176}, {&(0x7f0000000340)=""/154}, {&(0x7f0000000400)=""/88}], 0x10000000000003e1) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000003600)={@remote={0xfe, 0x80, [], 0xbb}}) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) r4 = memfd_create(&(0x7f0000000080)='dev ', 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f00000000c0)={0x8, 0x0, {0x3, 0x0, 0xe, 0x2, 0x6}}) fallocate(r4, 0x0, 0x0, 0x1) fchmod(r4, 0x80) getsockopt$inet_mreqsrc(r4, 0x0, 0x2f, &(0x7f0000000240)={@empty, @multicast1, @remote}, &(0x7f0000000280)=0xc) sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000002c0)=0x8, 0x4) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue0\x00'}) 2018/04/24 16:11:22 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:22 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00000000c0)=0x8, 0x4) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000090000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0xb7) 2018/04/24 16:11:22 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000200)={0x2, &(0x7f00000001c0)=[{}, {0x0}]}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000000340)={r3, 0x0, &(0x7f0000000240), &(0x7f0000000280)=[0x7, 0x80, 0x4, 0x9], 0x24, 0x6, 0x5, &(0x7f00000002c0)=[0x6528, 0x1, 0x81, 0x7, 0x5, 0x5], &(0x7f0000000300)=[0xfffffffffffffffc, 0x40, 0xffffffffffff7fff, 0x4, 0x2, 0x1f]}) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000040)='./file0\x00', 0x3f, 0x1, &(0x7f0000000140)=[{&(0x7f0000000080)="c572b4ce89f005e740243e76a18cff0d3e82e573013145b974afdf074780fd34abe999a0dc286423a6f8ac2e3a0a1ebd3297b3601061072ed8f746ca869291b56e5c594de5d8d8cb56ab1b698abd2bf4937bb1a0b06fccc1ab2230eb2fbca9c209e5e65f7eab438a12bf6b148974cebfc4bd51a4f4a04cec0ec2b8b11b916f8a3af1", 0x82, 0x720}], 0x800, &(0x7f0000000180)={[{@balloc_border='block-allocator=border', 0x2c}, {@tails_on='tails=on', 0x2c}, {@hash_r5='hash=r5', 0x2c}]}) sendfile(r1, r2, &(0x7f00007ed000), 0x2b) 2018/04/24 16:11:22 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2100, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000080)={0x1ff, 0x4, 0x3}) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000480)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, {@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}}, {{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x4e20, 0x0, 0x0, 0x0, 0x2}}}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x6, @in=@multicast1=0xe0000001, 0x0, 0x8}]}]}, 0x16c}, 0x1}, 0x0) 2018/04/24 16:11:22 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x80005, 0x1) socket(0x1d, 0x4, 0xfb8) getsockopt(r0, 0x200000000114, 0x61b, &(0x7f0000000040)=""/1, &(0x7f00000000c0)=0xffffffffffffffa1) 2018/04/24 16:11:22 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x40000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000035c0)={'nr0\x00'}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe95, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x397d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f00000004c0)=""/252) finit_module(r3, &(0x7f0000000080)='/dev/snd/timer\x00', 0x3) creat(&(0x7f00000000c0)='./file0\x00', 0x1) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000100)) readv(r3, &(0x7f0000000480)=[{&(0x7f0000000180)=""/212}, {&(0x7f0000000280)=""/176}, {&(0x7f0000000340)=""/154}, {&(0x7f0000000400)=""/88}], 0x10000000000003e1) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000003600)={@remote={0xfe, 0x80, [], 0xbb}}) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) r4 = memfd_create(&(0x7f0000000080)='dev ', 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f00000000c0)={0x8, 0x0, {0x3, 0x0, 0xe, 0x2, 0x6}}) fallocate(r4, 0x0, 0x0, 0x1) fchmod(r4, 0x80) getsockopt$inet_mreqsrc(r4, 0x0, 0x2f, &(0x7f0000000240)={@empty, @multicast1, @remote}, &(0x7f0000000280)=0xc) sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000002c0)=0x8, 0x4) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) 2018/04/24 16:11:22 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:23 executing program 0: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000fcf000)="240000001a0025f0006bb40400000800020b00ff0010b500001000eb0800090000ffe5b7", 0x24) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x9, &(0x7f0000000040)=0x2) 2018/04/24 16:11:23 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x3fff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7, 0x3391f9df80436d39) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000080)={0xfffffffffffffffa, 0x100000001, 0x5, 0x200}) pipe2(&(0x7f0000000380)={0x0, 0x0}, 0x0) accept$packet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) r5 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000180)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0xdb8d, 0x4e20, 0x10001, 0xa, 0x20, 0x0, 0xbf, r4, r5}, {0x4, 0x7, 0xd9b, 0x5, 0x101, 0xe82f, 0x54e1, 0x2080d290}, {0x8000, 0x5253, 0x6, 0xfad}, 0xffffffff, 0x6e6bb0, 0x0, 0x0, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d5, 0xff}, 0x2, @in, 0x3500, 0x3, 0x1, 0xffffffff00000001, 0x401, 0x5, 0xfffffffffffffffa}}, 0xe8) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000340)={0x1, 0x0, [{0x20040000106}]}) 2018/04/24 16:11:23 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x40000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000035c0)={'nr0\x00'}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe95, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x397d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f00000004c0)=""/252) finit_module(r3, &(0x7f0000000080)='/dev/snd/timer\x00', 0x3) creat(&(0x7f00000000c0)='./file0\x00', 0x1) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000100)) readv(r3, &(0x7f0000000480)=[{&(0x7f0000000180)=""/212}, {&(0x7f0000000280)=""/176}, {&(0x7f0000000340)=""/154}, {&(0x7f0000000400)=""/88}], 0x10000000000003e1) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000003600)={@remote={0xfe, 0x80, [], 0xbb}}) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) r4 = memfd_create(&(0x7f0000000080)='dev ', 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f00000000c0)={0x8, 0x0, {0x3, 0x0, 0xe, 0x2, 0x6}}) fallocate(r4, 0x0, 0x0, 0x1) fchmod(r4, 0x80) getsockopt$inet_mreqsrc(r4, 0x0, 0x2f, &(0x7f0000000240)={@empty, @multicast1, @remote}, &(0x7f0000000280)=0xc) sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000002c0)=0x8, 0x4) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) 2018/04/24 16:11:23 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xffffffff, 0x101000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000640)=@broute={'broute\x00', 0x20, 0x3, 0x540, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x1b, 0x5, 0x8bff, 'ip6_vti0\x00', 'veth0_to_team\x00', 'sit0\x00', 'vlan0\x00', @empty, [0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x101, 0x1, 0x9}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x2, [{{{0x0, 0x8, 0x806, 'bond_slave_1\x00', 'yam0\x00', '\x00', 'vlan0\x00', @random="a81385f6c61a", [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0x128, 0x128, 0x170, [@ip6={'ip6\x00', 0x50, {{@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, [0xffffffff, 0xff, 0xffffff00], [0xffffffff, 0xff, 0xffffffff], 0x9, 0x0, 0x12, 0x55, 0x4e22, 0x4e24, 0x4e23, 0x4e21}}}, @time={'time\x00', 0x18, {{0xc9e1, 0x4, 0xf864, 0x6ad1, 0x0, 0x3ff, 0x3}}}]}}, @common=@ERROR={'ERROR\x00', 0x20, {"7ce620b76b8c00d6866ec02e3d4e2fed81b6f791add85646fe6b53a11082"}}}, {{{0x9, 0x40, 0x6, 'syzkaller0\x00', 'bond_slave_0\x00', 'irlan0\x00', 'team_slave_1\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0xe0, 0x210, 0x288, [@mark_m={'mark_m\x00', 0x18, {{0x4, 0x0, 0x3, 0x3}}}, @vlan={'vlan\x00', 0x8, {{0x4, 0x4, 0x884c, 0x1, 0x1}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x7, 'system_u:object_r:devpts_t:s0\x00'}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0xec, 0x100000000, 0xd802, 0x1, 0x0, "d82041a8f15a966fe82efbf09909eafedc110e88e96ec4cde5dd2753015746df3ca2fc3ca018e2da43fe68149496247c69554262e3344f2930682b7efff7f4c7"}}}}]}]}, 0x5b8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000040)={'veth0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x8, 0x0, 0x0) 2018/04/24 16:11:23 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0xfff) fchdir(r0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="010040000000000001"]) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000013c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x2240}) 2018/04/24 16:11:23 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:23 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x400000000b, &(0x7f00004aaffc)=0x6, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f00000000c0)={@dev, 0x0}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={@dev={0xfe, 0x80, [], 0xd}, 0x1e, r1}) 2018/04/24 16:11:23 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x1003e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) dup2(r0, r0) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8000, 0x0) 2018/04/24 16:11:23 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/enforce\x00', 0x0, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='nfsd\x00', 0x0, &(0x7f0000000100)="f4cb08b98146172a2bc3724dcfb010bd985aae8b0a6ced14970d1bc05252417c0ca5b0bb84a25b4f6470e6a0d979bd592918365136b53307a135ae02af00b1d163f2a779172fb28f6161acfd43eaa4253d00eeb3d3a52756ab918a4fb73307b5583a2cf3e348e29eb5baa54e074df8ff8368956f1a73afd40065652f85416cea8ff8fcfe421de0ca9ef1c793dfffc1e60e782363fe7d1b5251ad8243b640181899c7cba780497e8223acb938234a7f8dfe6185a673eebdca301772b246bb949a435dda2a43f70a1207cb569cbe74532f6be7f6cfa0ad63b04212127f2213dc65a9b4310cdc4aa3a4e599c790") r1 = getpid() r2 = getpgid(0xffffffffffffffff) kcmp(r1, r2, 0x2, r0, r0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000240)={0x10000, 0x80000000}) dup3(r0, r0, 0x80000) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000008c0)=ANY=[]) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) getsockopt$IP_VS_SO_GET_DESTS(r3, 0x0, 0x484, &(0x7f0000000600)=""/4096, &(0x7f0000000000)=0x1000) 2018/04/24 16:11:23 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:23 executing program 5: unshare(0x40000000) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x2) accept$alg(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x6d, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/04/24 16:11:23 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x1, 0x10000) accept4$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14, 0x80000) r1 = inotify_init() r2 = epoll_create(0x2000007) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b68000)) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x200, 0x8000200000280800) 2018/04/24 16:11:23 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x40000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000035c0)={'nr0\x00'}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe95, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x397d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f00000004c0)=""/252) finit_module(r3, &(0x7f0000000080)='/dev/snd/timer\x00', 0x3) creat(&(0x7f00000000c0)='./file0\x00', 0x1) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000100)) readv(r3, &(0x7f0000000480)=[{&(0x7f0000000180)=""/212}, {&(0x7f0000000280)=""/176}, {&(0x7f0000000340)=""/154}, {&(0x7f0000000400)=""/88}], 0x10000000000003e1) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000003600)={@remote={0xfe, 0x80, [], 0xbb}}) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) r4 = memfd_create(&(0x7f0000000080)='dev ', 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f00000000c0)={0x8, 0x0, {0x3, 0x0, 0xe, 0x2, 0x6}}) fallocate(r4, 0x0, 0x0, 0x1) fchmod(r4, 0x80) getsockopt$inet_mreqsrc(r4, 0x0, 0x2f, &(0x7f0000000240)={@empty, @multicast1, @remote}, &(0x7f0000000280)=0xc) sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000002c0)=0x8, 0x4) 2018/04/24 16:11:23 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2a, 0x801) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140), 0x10) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000300)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r1, &(0x7f0000000080)=@bind={0x14, 0x88, 0xfa00, {r2, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"b7282277581088e029061a8d63f69dd2"}}}}, 0x90) write$rdma_cm(r1, &(0x7f0000000f40)=@connect={0x6, 0x118, 0xfa00, {{0x0, 0x0, "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", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r2}}, 0x120) 2018/04/24 16:11:23 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0xd, "17415332024bd66a94f6260ba4"}, &(0x7f00000001c0)=0x15) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) r5 = msgget$private(0x0, 0x82) msgrcv(r5, &(0x7f0000000100)={0x0, ""/73}, 0x51, 0x0, 0x3000) ioctl$KVM_RUN(r3, 0xae80, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x90000, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000040), 0xffffe1e) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$TIOCEXCL(r2, 0x540c) 2018/04/24 16:11:23 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x85, 0x1a}, 0x1d2) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)="73010080001e000000", 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha3-384-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) epoll_create(0x6) sendmsg(r1, &(0x7f0000000500)={&(0x7f00000001c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000480)}, 0x4008010) accept(r1, &(0x7f0000000240)=@ipx, &(0x7f00000002c0)=0x80) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) dup3(r5, r4, 0x0) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f00000001c0)={[], 0x0, 0x80}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f00000000c0)="673e0f009d8dfbcab566660f54583df30f704c000066b8010000000f01c164650feb3f66b9800000c00f326635001000000f30ba610066b80090000066ef660f14ea66b80500000066b94300c0fe0f01c10f20d86635200000000f22d8", 0x5d}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/24 16:11:23 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x4d3d) bind$inet6(r0, &(0x7f00005d6fe4)={0xa, 0x4e20, 0xffffffffffffffff}, 0xfffffffffffffe62) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000), 0x4) [ 89.527612] IPVS: ftp: loaded support on port[0] = 21 2018/04/24 16:11:23 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(0xffffffffffffffff, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:23 executing program 7: syz_emit_ethernet(0x0, &(0x7f0000001480)=ANY=[], 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000, 0x0) socketpair(0x1b, 0x8080b, 0x200, &(0x7f0000000080)={0xffffffffffffffff}) socketpair$inet(0x2, 0x8000a, 0xd6bc, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYRES32=r2, @ANYBLOB, @ANYRES16=r0, @ANYBLOB="0006010003000e0b02000000a9000000c6f5fec6b3ec4fdbf59e596a59c8cbda39e675c5c7ebd522f8bb8985d07e8cf7fb65d1c85805bbb9d23daa5dd9658a5ad4656f608a2fd2204089fae780b5df93b696f8463e939ecc187555a68737481dab4cc3751e5488be741d3372f75edf9aa7e6a58f585d8d5d1011d49941f7225913214e3157744132f8d1dafd01288d977563a029903036af19c42101d89f210741ed16268f4fc38bdc76943da194399d4cec6801c4905d73eb4a8d1410"]) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x23fffe, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000001440)=0x3, 0x8) ioctl$void(r1, 0x5451) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0xcf5e623f15580fa, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000000240)={r4, 0x5800}) 2018/04/24 16:11:23 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) socketpair$inet(0x2, 0x7, 0x5, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000400)={0x44, 0x0, &(0x7f0000000200)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f0000000000)=[@flat={0x77682a85}], &(0x7f0000000080)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000000340)}) 2018/04/24 16:11:23 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x40000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000035c0)={'nr0\x00'}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe95, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x397d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f00000004c0)=""/252) finit_module(r3, &(0x7f0000000080)='/dev/snd/timer\x00', 0x3) creat(&(0x7f00000000c0)='./file0\x00', 0x1) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000100)) readv(r3, &(0x7f0000000480)=[{&(0x7f0000000180)=""/212}, {&(0x7f0000000280)=""/176}, {&(0x7f0000000340)=""/154}, {&(0x7f0000000400)=""/88}], 0x10000000000003e1) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000003600)={@remote={0xfe, 0x80, [], 0xbb}}) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) r4 = memfd_create(&(0x7f0000000080)='dev ', 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f00000000c0)={0x8, 0x0, {0x3, 0x0, 0xe, 0x2, 0x6}}) fallocate(r4, 0x0, 0x0, 0x1) fchmod(r4, 0x80) getsockopt$inet_mreqsrc(r4, 0x0, 0x2f, &(0x7f0000000240)={@empty, @multicast1, @remote}, &(0x7f0000000280)=0xc) sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)) 2018/04/24 16:11:23 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000400)=@allocspi={0xf8, 0x16, 0x225, 0x0, 0x0, {{{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, {@in=@rand_addr, 0x0, 0x33}, @in=@loopback=0x7f000001}}}, 0xf8}, 0x1}, 0x0) 2018/04/24 16:11:23 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(0xffffffffffffffff, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:23 executing program 7: syz_emit_ethernet(0x0, &(0x7f0000001480)=ANY=[], 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000, 0x0) socketpair(0x1b, 0x8080b, 0x200, &(0x7f0000000080)={0xffffffffffffffff}) socketpair$inet(0x2, 0x8000a, 0xd6bc, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYRES32=r2, @ANYBLOB, @ANYRES16=r0, @ANYBLOB="0006010003000e0b02000000a9000000c6f5fec6b3ec4fdbf59e596a59c8cbda39e675c5c7ebd522f8bb8985d07e8cf7fb65d1c85805bbb9d23daa5dd9658a5ad4656f608a2fd2204089fae780b5df93b696f8463e939ecc187555a68737481dab4cc3751e5488be741d3372f75edf9aa7e6a58f585d8d5d1011d49941f7225913214e3157744132f8d1dafd01288d977563a029903036af19c42101d89f210741ed16268f4fc38bdc76943da194399d4cec6801c4905d73eb4a8d1410"]) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x23fffe, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000001440)=0x3, 0x8) ioctl$void(r1, 0x5451) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0xcf5e623f15580fa, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000000240)={r4, 0x5800}) 2018/04/24 16:11:23 executing program 1: mkdir(&(0x7f0000771000)='./file0\x00', 0x8000000000000000) mount(&(0x7f00000000c0)='./file0/bus\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000100)='mqueue\x00', 0x1, &(0x7f0000000000)) chmod(&(0x7f0000000180)='./file0\x00', 0x0) socketpair(0x2, 0x7, 0xfffffffffffffff9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) r2 = dup(0xffffffffffffff9c) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001580)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000015c0)=0x0) r5 = geteuid() fstat(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = socket$pppoe(0x18, 0x1, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000001680)={0xcb7, 0x20, 0x1, 0xffffffffffffffff}) r9 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f00000016c0)) r10 = socket$alg(0x26, 0x5, 0x0) r11 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001700)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r12 = openat$ion(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ion\x00', 0x80, 0x0) r13 = openat$ion(0xffffffffffffff9c, &(0x7f0000001780)='/dev/ion\x00', 0x305000, 0x0) r14 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f00000017c0), 0x80800) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001800)=0x0) r16 = getuid() lstat(&(0x7f0000001840)='./file0/bus\x00', &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001900)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000001a00)=0xe8) stat(&(0x7f0000001a40)='./file0\x00', &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r21 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001b00)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000001c00)=0xe8) getresgid(&(0x7f0000001c40)=0x0, &(0x7f0000001c80), &(0x7f0000001cc0)) r24 = accept$ax25(0xffffffffffffff9c, &(0x7f0000001d00), &(0x7f0000001d40)=0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001d80)={0xffffffffffffffff}) r26 = socket$nl_xfrm(0x10, 0x3, 0x6) r27 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001dc0)='net/ip_tables_names\x00') r28 = accept4$inet(0xffffffffffffffff, &(0x7f0000001e00)={0x0, 0x0, @local}, &(0x7f0000001e40)=0x10, 0x800) r29 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000001e80)) socketpair$ax25(0x3, 0x5, 0xff, &(0x7f0000001ec0)={0xffffffffffffffff}) r31 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000001f00), 0x80800) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001f40)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001f80)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000002080)=0xe8) lstat(&(0x7f00000020c0)='./file0/bus\x00', &(0x7f0000002100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r35 = bpf$PROG_LOAD(0x5, &(0x7f0000003200)={0xb, 0x8, &(0x7f0000002180)=@raw=[@jmp={0x5, 0x20, 0xf, 0xb, 0x7, 0x8, 0xffffffffffffffff}, @ldst={0x3, 0x0, 0x0, 0x0, 0x6, 0xfffffffc, 0xffffffffffffffff}, @alu={0x4, 0x481, 0xc, 0xa, 0x3, 0x0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x3a}], &(0x7f00000021c0)='syzkaller\x00', 0x0, 0x1000, &(0x7f0000002200)=""/4096, 0x41f00, 0x1}, 0x48) r36 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003280)='/dev/rtc\x00', 0x4240, 0x0) r37 = open(&(0x7f00000032c0)='./file0\x00', 0x400800, 0x25) r38 = dup(0xffffffffffffff9c) r39 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000003300)='net/ip_mr_vif\x00') r40 = socket$nl_netfilter(0x10, 0x3, 0xc) r41 = syz_open_dev$amidi(&(0x7f0000003b00)='/dev/amidi#\x00', 0x6, 0x2) r42 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003b40)='/dev/loop-control\x00', 0x100, 0x0) r43 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r44 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000003b80), 0x800) r45 = syz_open_dev$vcsn(&(0x7f0000003bc0)='/dev/vcs#\x00', 0x3ff, 0x200000) r46 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r47 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r48 = eventfd(0x8) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000003f80)=0x0) fstat(0xffffffffffffffff, &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r51 = getegid() r52 = socket$nl_route(0x10, 0x3, 0x0) r53 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r54 = accept4$packet(0xffffffffffffffff, &(0x7f0000004040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000004080)=0x14, 0x800) sendmmsg$unix(r0, &(0x7f0000004100)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001500)=[{&(0x7f00000001c0)="d18ac078c0f7b4220bdcd8eb64b6b3f862f2151224197ec1a0acaa19f9486f0284a41029ae2e3299946d32c15546d621fca43e99ef744ba79f44290886d9b69819f7a04c93e2b633d8230036283f", 0x4e}, {&(0x7f0000000240)="4f248327a613692c2564a77b5ceca175554105b885e61b903de9dbba52703a7159db4c7708dd4e3848794563a4d1da80f93b4bae663d5cdce64948d6329643b59bb1860bd742a2ae1da56275711ec6bdf04b59d5d1674924a25a2229e6c8088d4ac96188d22faae17fb08c240161555b484890c5f9a5b9768057627de6af4f871e1056da95", 0x85}, {&(0x7f0000000300)="d7538461e3209aeead7b36c7dda2d8a92907ddd9f594a540774a8c2690c38ef1cef2935d6e0e8073c6c2433fb1205a34f6a1467bc3ca6c8c5f908afcd8548cf3864bbcda076cf16f0a25bede7a8b6c958e3f00af427635f8284b399f035c41997f2b71f77dad1841b5fdd52ff546a5e028eea4e2051e904f66b3a495714033adbde189246259b3e15f2ed66e2425277384c921cc50efd2302331a4769e82b7349ea9be0cfbc2862c44944dcc219041f55935e5ce88223ca34001a17b83b87c3add727ea84e4b1fcd26dd23cee08fb6a6446916e8d756f489b92fbc4b29a39b", 0xdf}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="d8789d904edeabdcd08c4a860490554300721c3087ac94afab455a4158ae66fe259a9a7e442d6458953988550b5959cf61bb27f0d92ed40d98ab7c791dcc605a3ea38be65943c9c0db69e0e94c51b74979ff4a1c4b30143599e8ea53d5217bcf4e2118e5641b467dd51254bc14a019ccdc8c01822f6e7f8f3f37d3720f31f4190afb649ca23d3be4c7102a0b181e4f9b812d456ea44d73c6e93c8ed87a98b9773d24dec17712665e932643622b4cc948f248e75a943afdbd442c261c29d3066123878db0f4de2810aff8cb0730b9ab59e9218a2a6e560763268210eece0895eef1f0e3f9aa03ccf4d7f39df2ad", 0xed}], 0x5, &(0x7f0000003340)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r7]}, @rights={0x30, 0x1, 0x1, [r8, r9, r10, r11, r12, r13, r14]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x30, 0x1, 0x1, [r24, r25, r26, r27, r28, r29, r30, r31]}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @rights={0x28, 0x1, 0x1, [r35, r36, r37, r38, r39]}], 0x160, 0x4000000}, {&(0x7f00000034c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000037c0)=[{&(0x7f0000003540)="167057311e39eb7f86a027a45636d2098ea3e8e35c17210722e11d08c87bf536f7c633a164eebedf97df416110833fe660a578a9da2a3b65885bd0471dc1879aeccc19e808a2f993cd3fa74b5a252908c37fac8c06528de4bc504155b537ed", 0x5f}, {&(0x7f00000035c0)="a10365f9d62e8a70f8", 0x9}, {&(0x7f0000003600)="ded070605701ff8c720fe7a46b2f279d4d72c3238ba55cf678be04579c5d48d3664fda3f87282ad79dbfa6880141eb73ed96d5b2abe94dd727feaaa414a288ad5fa982c5689520ca27f7a324a416308e58073f06a4aad50c5436046b7d3e3b4a535d2091a6c15af0fdfd679d3f0d23398d647e84b7a22eaeea77d13d6e777ce9ef6bdf4e28c0ad69de9d19d519f41d9d277fc17e9bf37fcb212bec182557d5315278b8f8020a0dc8b83a389bf886b64b105c78c8c821e5509739336b18fdef41f24b272432754df16c2f1c0afe60310a82ac6d7046a8d281a75509924c67eb259ca45d6038a7ad2ef6c6b286541202b7d9018881275de97ac5b3", 0xfa}, {&(0x7f0000003700)="0507d49124ce05e0ef48e26b96287a2fa3c159526ebd015c2da8f2073dae29eb6d4f266514f99087a786bc0e0c13e14033f3e07b", 0x34}, {&(0x7f0000003740)="65bca4adfff0b06726cbdbe7297135b74084311de1efbaee65a305c02787448d08b3da7877bb798ef478550251462d1725d7434f6425e089f674fbf62b1c89f832da3c6186a55cd18d7fc8e10f11ed2631d1a305be263e9dc088f352b0d8edf00480acbb1f3886b090d2c095d88d4a81cef404482f27e8a9c4ed1e75", 0x7c}], 0x5, &(0x7f0000003840)}, {&(0x7f0000003880)=@file={0x1, './file0/bus/file0\x00'}, 0x6e, &(0x7f0000003ac0)=[{&(0x7f0000003900)="04a283d01fcf60a27f03454d997e24a8683c9db040e385220ddeab9b97ec94580d4be3cd546ec0f48c80b8e93e8e37a70e64b8810474d18fd9cb67e24539277cb658eeab0b172510414592e6ba021623109d0c1a04fda723ea475a5408120fe52369d6ada46101a552cd327914b1463d9744269b937d53c06fc4b005a6af80da3e3aa18984283b503a05433d4be21c1d3cdea9237a49263582dbc6e879d69bccba0558b4ee60b5d905eacb603260a77c9f9fb9f03ab17c", 0xb7}, {&(0x7f00000039c0)="dce4e4e192d143c9916b6337b90366382465035a8ec1b355fca8c2d8ddbbf0dce625e841d52b7bff10826fb66d16cc8646302ad435e8f02331948a88729ed954835eed1542", 0x45}, {&(0x7f0000003a40)="bfb3fb107a71768810cbf5c3f57ba98af191060155d7728e506a7b178a07f6a09158a77dff68a3328beb7cc471b1e0b1f634caa44cef623fc0adaba40263e50cd861dc7179067fde5892059f7d3dbfddc7c7b56774d3380a61d8", 0x5a}], 0x3, &(0x7f0000003c00)=[@rights={0x28, 0x1, 0x1, [r40, r41, r42, r43, r44]}, @rights={0x18, 0x1, 0x1, [r45]}, @rights={0x20, 0x1, 0x1, [r46, r47, r48]}], 0x60, 0x44040}, {&(0x7f0000003c80)=@file={0x1, './file0/bus\x00'}, 0x6e, &(0x7f0000003f40)=[{&(0x7f0000003d00)="51f0c6241485b1be290ed120dc670257e98b8bcf3575eb258ab4e9470afa9de097d58b8c47955203449d8b2390e58e8800d525a2293739375049b962ccc103ff350d54611039577749ac2debb6d2fd2d6d9d8343bd5cb89bdfb838d3f9dc31b48f073c9f7d59a7787e49acfeab24c26b119b0d963246b93f41b6989951379167a957709120d845abc849a726a6274ed7b4ea413ce4f5c4804a98d537d575b80ea6251844767b684202b32917c458", 0xae}, {&(0x7f0000003dc0)="c0f20e63f35f808cd3736ab3dedf9754dfe361ca420728961bb5edf8cd5bfecb5648d09cb37778db81c447412fbcc76a5ce773268974fa8fbb7ab2abab8d7c51fb6d0c522803bb5ef6d567bb12c15b7513bdada692dd461108502cc7caa2a7fd5f579775a4efc3ec60b292fa5c2ca1089a27d76eeb52b2c9cead2e326e3f7d78a6804e62281450585cf88bebd96aeb79546008854aa6d7d9f040846bdf6c07e0e319efe6325303e9e3ade4e7ee1d0b219271f7120471b1b544a190158feab917da784911caf859b7fbeeff191578ab099c3c", 0xd2}, {&(0x7f0000003ec0)="7f2269ead3cb3e0a382b8c15c5966cb3bd7b98f9a6d9c3189c2e3819cd78e0bce56ee656874ceeacaa63c62289bdaf1f3a160cc0e980b292baf7e46c4f8463bf44a5", 0x42}], 0x3, &(0x7f00000040c0)=[@cred={0x20, 0x1, 0x2, r49, r50, r51}, @rights={0x20, 0x1, 0x1, [r52, r53, r54]}], 0x40, 0x40}], 0x4, 0x0) 2018/04/24 16:11:23 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x40000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000035c0)={'nr0\x00'}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe95, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x397d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f00000004c0)=""/252) finit_module(r3, &(0x7f0000000080)='/dev/snd/timer\x00', 0x3) creat(&(0x7f00000000c0)='./file0\x00', 0x1) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000100)) readv(r3, &(0x7f0000000480)=[{&(0x7f0000000180)=""/212}, {&(0x7f0000000280)=""/176}, {&(0x7f0000000340)=""/154}, {&(0x7f0000000400)=""/88}], 0x10000000000003e1) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000003600)={@remote={0xfe, 0x80, [], 0xbb}}) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) r4 = memfd_create(&(0x7f0000000080)='dev ', 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f00000000c0)={0x8, 0x0, {0x3, 0x0, 0xe, 0x2, 0x6}}) fallocate(r4, 0x0, 0x0, 0x1) fchmod(r4, 0x80) getsockopt$inet_mreqsrc(r4, 0x0, 0x2f, &(0x7f0000000240)={@empty, @multicast1, @remote}, &(0x7f0000000280)=0xc) [ 89.803311] binder: 7709:7712 got transaction with invalid offset (0, min 24 max 24) or object. [ 89.824916] binder: 7709:7712 transaction failed 29201/-22, size 24-16 line 3026 [ 89.876390] binder: BINDER_SET_CONTEXT_MGR already set [ 89.901411] binder: 7709:7712 ioctl 40046207 0 returned -16 [ 89.960509] binder: undelivered TRANSACTION_ERROR: 29201 [ 90.408730] IPVS: ftp: loaded support on port[0] = 21 2018/04/24 16:11:24 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x3, 0x4000) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x78) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f00000000c0)=0xfffffffffffffff8, 0x4) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000c3fff8), 0x0, &(0x7f0000632000), 0x35e}}], 0x2, 0x0) 2018/04/24 16:11:24 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f00001aaff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = dup2(r0, r0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000000080)={{r2, r3+30000000}, {r4, r5+10000000}}, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xffffffffffffff01) r6 = memfd_create(&(0x7f0000857fff)='\t', 0x0) r7 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r7, r6) write$sndseq(r6, &(0x7f0000d81fd0)=[{0x26, 0x0, 0x0, 0x3fd, @tick, {}, {0x1}}], 0x30) 2018/04/24 16:11:24 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffff0180c200edff07004500005805000000002f9078000000eb0000004f85d39fb086663600f420880b0000000000000800000086dd080088be0000000010000000000000002000000002000000f700fbffffffffff0700655800000000e9b64fbd99d436b1000000000000000000000000"], &(0x7f0000000000)) nanosleep(&(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080)) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x4280) 2018/04/24 16:11:24 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(0xffffffffffffffff, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:24 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x106}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000140)=0x54) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000040)) 2018/04/24 16:11:24 executing program 6: r0 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000140)=0x80) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000180)=0x4, &(0x7f00000001c0)=0x1) r1 = socket(0x1e, 0x4, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0x10) sendmsg$key(r1, &(0x7f00005af000)={0x0, 0x0, &(0x7f00003f1000)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000080)) 2018/04/24 16:11:24 executing program 1: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x2) mmap(&(0x7f0000b78000/0x2000)=nil, 0x2000, 0x10000000004, 0x10, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00005ceffc)=0xffffffffffff8001, 0x4) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0xfffffffffffffffb) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000040)) getsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000d16ffc), &(0x7f00002a5ffc)=0x4) 2018/04/24 16:11:24 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x40000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000035c0)={'nr0\x00'}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe95, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x397d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f00000004c0)=""/252) finit_module(r3, &(0x7f0000000080)='/dev/snd/timer\x00', 0x3) creat(&(0x7f00000000c0)='./file0\x00', 0x1) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000100)) readv(r3, &(0x7f0000000480)=[{&(0x7f0000000180)=""/212}, {&(0x7f0000000280)=""/176}, {&(0x7f0000000340)=""/154}, {&(0x7f0000000400)=""/88}], 0x10000000000003e1) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000003600)={@remote={0xfe, 0x80, [], 0xbb}}) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) r4 = memfd_create(&(0x7f0000000080)='dev ', 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f00000000c0)={0x8, 0x0, {0x3, 0x0, 0xe, 0x2, 0x6}}) fallocate(r4, 0x0, 0x0, 0x1) fchmod(r4, 0x80) 2018/04/24 16:11:24 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0), 0x0, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:24 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, r0}) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x9, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x7, 0x30}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000180)={r3, 0xfffffffffffff0e2, 0x96, "7e5eb77c63f6075c1b9506fde4986aef111092a785489c7015069df6faa8d31ab2d51bc683687b1232aa0320118ad8661f0e913249c4c50166afc28ed1dbb1a1077d429f7262c5d6d6c07445f6c6d4dfedd2315d3ac838fa1a0b15e85b5b30e8841954ea97e756595e960aaf0303a070cbedfb49eb548935e4229c526cbb8d29285c2641c9dc038a39c16fb67b2a4f83711a6851f75f"}, 0x9e) fanotify_mark(r1, 0x44, 0x8, r2, &(0x7f00000000c0)='./file0\x00') getitimer(0x1, &(0x7f0000000240)) sync() chmod(&(0x7f0000000080)='./file0\x00', 0x0) 2018/04/24 16:11:25 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x180) ioctl$TIOCSTI(r1, 0x5412, 0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001a80)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000140)=0x100) 2018/04/24 16:11:25 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x40000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000035c0)={'nr0\x00'}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe95, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x397d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f00000004c0)=""/252) finit_module(r3, &(0x7f0000000080)='/dev/snd/timer\x00', 0x3) creat(&(0x7f00000000c0)='./file0\x00', 0x1) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000100)) readv(r3, &(0x7f0000000480)=[{&(0x7f0000000180)=""/212}, {&(0x7f0000000280)=""/176}, {&(0x7f0000000340)=""/154}, {&(0x7f0000000400)=""/88}], 0x10000000000003e1) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000003600)={@remote={0xfe, 0x80, [], 0xbb}}) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) r4 = memfd_create(&(0x7f0000000080)='dev ', 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f00000000c0)={0x8, 0x0, {0x3, 0x0, 0xe, 0x2, 0x6}}) fallocate(r4, 0x0, 0x0, 0x1) 2018/04/24 16:11:25 executing program 0: r0 = socket(0x0, 0xa, 0xfb) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x73e, 0x444002) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000280)=0x8) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000000200)={0x6, [0x7fff, 0x5, 0x28382241, 0x5, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000002c0)={0x5, 0x0, 0x0, 0x8, r3}, 0x10) openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x1, 0x0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000300)=""/185) r4 = openat$cgroup_int(r1, &(0x7f0000000080)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) write(r4, &(0x7f00000000c0)='g', 0x1) modify_ldt$read(0x0, &(0x7f0000000040)=""/2, 0x2) 2018/04/24 16:11:25 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x6, 0x40200) connect$bt_rfcomm(r1, &(0x7f0000000140)={0x1f, {0x6, 0x10001, 0x7f, 0x1, 0x8, 0x9}, 0x8001}, 0xa) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000100)={r0}) recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0x100, 0x0, 0xfd69) 2018/04/24 16:11:25 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x7, 0x1ff, 0x100, 0x7ff, 0x7ff, 0x2, 0x8000, 0x0, 0xa8bb, 0x5}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TCXONC(r1, 0x540a, 0x1) 2018/04/24 16:11:25 executing program 6: r0 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000140)=0x80) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000180)=0x4, &(0x7f00000001c0)=0x1) r1 = socket(0x1e, 0x4, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0x10) sendmsg$key(r1, &(0x7f00005af000)={0x0, 0x0, &(0x7f00003f1000)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000080)) 2018/04/24 16:11:25 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0), 0x0, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:25 executing program 1: r0 = socket(0x11, 0x4000000000080003, 0x0) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x3d9, &(0x7f0000000280)}}, {{&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "99066c9aa4c2fbbf0aecb573b9d1bdc8be397716e627f0d1865ea32e0822c1026f14d27d9eb2214e9b34beb87de5d3aab05c161c037b28907fcb4fa979f696"}, 0x60, &(0x7f0000000f80), 0x0, &(0x7f0000000000), 0x98}}], 0x2, 0x0) bind$ax25(r0, &(0x7f0000000000)={0x3, {"73df8aaf2aecf0"}, 0x10001}, 0x10) 2018/04/24 16:11:26 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0), 0x0, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:26 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x40000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000035c0)={'nr0\x00'}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe95, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x397d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f00000004c0)=""/252) finit_module(r3, &(0x7f0000000080)='/dev/snd/timer\x00', 0x3) creat(&(0x7f00000000c0)='./file0\x00', 0x1) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000100)) readv(r3, &(0x7f0000000480)=[{&(0x7f0000000180)=""/212}, {&(0x7f0000000280)=""/176}, {&(0x7f0000000340)=""/154}, {&(0x7f0000000400)=""/88}], 0x10000000000003e1) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000003600)={@remote={0xfe, 0x80, [], 0xbb}}) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) r4 = memfd_create(&(0x7f0000000080)='dev ', 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f00000000c0)={0x8, 0x0, {0x3, 0x0, 0xe, 0x2, 0x6}}) 2018/04/24 16:11:26 executing program 7: r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000180)='veth0_to_bond\x00') r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)=0x0) r4 = geteuid() r5 = getgid() setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={r3, r4, r5}, 0xc) r6 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r6, 0x107, 0xf, &(0x7f0000006ffc)=0x10000009, 0x2) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x8001, 0x80000) sendto$inet6(r6, &(0x7f0000000240)="0401000000e3cd682c46090000b24066514d670600c0e180283db150877eac3587ca92a0cc14ab6650782299e6234d243eb9576f4ddb90797d34c3946570ccf83c46", 0xfffffffffffffd5a, 0x2, &(0x7f0000000000)={0xa, 0x800, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) 2018/04/24 16:11:26 executing program 0: r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x1f) connect$inet(r0, &(0x7f00000006c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0xfed6) 2018/04/24 16:11:26 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80800) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000040)) syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x9, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, @loopback=0x7f000001, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}, @multicast2=0xe0000002}}}}, &(0x7f0000000080)={0x0, 0xfffffffffffffffd, [0x0, 0x40, 0x220]}) 2018/04/24 16:11:26 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x81, @remote={0xfe, 0x80, [], 0xbb}, 0xcfb7}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000), 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) r1 = perf_event_open$cgroup(&(0x7f0000000140)={0x5, 0x70, 0x449, 0x100000000, 0x9, 0x3, 0x0, 0x10001, 0x801, 0x0, 0x80000000, 0x4d13, 0x5, 0x323b, 0x3, 0x100000001, 0x8, 0x0, 0x0, 0x8, 0x6000, 0xf2a, 0x8a, 0x100000000, 0x8, 0x10000, 0x2, 0x1000000000000000, 0x1, 0x400, 0x1, 0x2, 0xfffffffffffffffb, 0x6a24, 0x6, 0x4, 0xd3c9, 0x86, 0x0, 0x100, 0x0, @perf_bp={&(0x7f0000000100), 0x8}, 0x30044, 0x1, 0xfffffffffffffffa, 0x7, 0xa4d1, 0x4, 0x24000000000000}, 0xffffffffffffff9c, 0x3, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000200)=ANY=[@ANYBLOB="040000000000000000000000000000000000000000000000912cebb718176b0fe31df58a5d490ba40bec680d58daebafa64432511539e5dc"]) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x1}, 0x8) listen(r0, 0x87) r2 = accept(r0, &(0x7f0000000000)=@rc, &(0x7f0000918000)=0x80) close(r2) 2018/04/24 16:11:26 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x4000, &(0x7f00000000c0), &(0x7f0000002140), &(0x7f0000001100), &(0x7f0000001140)) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) 2018/04/24 16:11:26 executing program 6: pipe(&(0x7f0000eb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00006dc000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x8000, 0x0) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setsig(r4, 0xa, 0x12) fcntl$setownex(r4, 0xf, &(0x7f0000704000)={0x0, r3}) recvmsg(r5, &(0x7f000095cfc8)={&(0x7f0000000680)=ANY=[], 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r4, r5) r6 = msgget(0x3, 0x10) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8) r8 = getegid() fstat(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r6, 0x1, &(0x7f0000000280)={{0x100000001, r7, r8, r9, r10, 0x8, 0x7f}, 0x3, 0x3f, 0x20, 0x3, 0x0, 0x8, r3, r3}) r11 = gettid() tkill(r11, 0x16) write(r1, &(0x7f0000838000)="9f", 0x1) 2018/04/24 16:11:26 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x40000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000035c0)={'nr0\x00'}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe95, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x397d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f00000004c0)=""/252) finit_module(r3, &(0x7f0000000080)='/dev/snd/timer\x00', 0x3) creat(&(0x7f00000000c0)='./file0\x00', 0x1) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000100)) readv(r3, &(0x7f0000000480)=[{&(0x7f0000000180)=""/212}, {&(0x7f0000000280)=""/176}, {&(0x7f0000000340)=""/154}, {&(0x7f0000000400)=""/88}], 0x10000000000003e1) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000003600)={@remote={0xfe, 0x80, [], 0xbb}}) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) memfd_create(&(0x7f0000000080)='dev ', 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/04/24 16:11:26 executing program 7: prctl$intptr(0x1e, 0x802) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x121000, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000080)={r0, 0x9, 0x81, "89eaba770f1701e8a1de5c828f20783555f7894de1c53a57b2d0776aada73fd6cc6ac5c1b8583d8fb981210cf05b444a6748da1af61a00e5e4b02b21e47c071c3b40803da7285801229234b5d77b6b009caeb7b71fbab77397f2ba69c5bec3d46d798ba5d3ce3a2680bf60c70b26d89b"}) 2018/04/24 16:11:26 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@rand_addr, 0x0, 0x33}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x8290, @loopback={0x0, 0x1}, 0x20}}, 0x7, 0x2b0, 0x200, 0x7, 0x2}, &(0x7f0000000140)=0x98) r2 = dup(r0) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000000840)={@mcast2, 0x0}, &(0x7f0000000280)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000008c0)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f00000009c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000a00)={{{@in6, @in=@rand_addr=0x8000, 0x4e21, 0xf36, 0x4e21, 0xfff, 0xa, 0x0, 0x20, 0x29, r3, r4}, {0x1, 0xa1c7, 0x81, 0x4bc, 0x9, 0x74ef, 0x800, 0x9}, {0x4, 0x2, 0xb21d, 0x2}, 0x694e5f53, 0x6e6bb6, 0x1, 0x1, 0x3}, {{@in=@rand_addr=0x2, 0x4d3, 0x32}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3506, 0x3, 0x3, 0x9, 0x6a, 0x8, 0x19a}}, 0xe8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8, 0x7fffffff}, &(0x7f0000000240)=0x90) 2018/04/24 16:11:26 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:26 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000048c0)={&(0x7f0000004640)={0x10}, 0xc, &(0x7f0000004880)={&(0x7f0000004680)=@updpolicy={0xc4, 0x19, 0x325, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@mark={0xc, 0x15, {0x3}}]}, 0xc4}, 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0xee32) 2018/04/24 16:11:26 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x40000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000035c0)={'nr0\x00'}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe95, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x397d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f00000004c0)=""/252) finit_module(r3, &(0x7f0000000080)='/dev/snd/timer\x00', 0x3) creat(&(0x7f00000000c0)='./file0\x00', 0x1) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000100)) readv(r3, &(0x7f0000000480)=[{&(0x7f0000000180)=""/212}, {&(0x7f0000000280)=""/176}, {&(0x7f0000000340)=""/154}, {&(0x7f0000000400)=""/88}], 0x10000000000003e1) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000003600)={@remote={0xfe, 0x80, [], 0xbb}}) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) memfd_create(&(0x7f0000000080)='dev ', 0x4) 2018/04/24 16:11:26 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x100000001, 0x0, 0x9, {}, {}, {0x0, 0x0, 0x4}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000011fb8)={0x1, 0x0, 0x0, {0x0, 0x2710}, {}, {0x0, 0x0, 0x0, 0x7fffffff}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "e1a77d430f3e98a4"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f000000fff0)={0x1d, r1}, 0x5, &(0x7f0000012000)={&(0x7f0000011000)={0x2, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c44cd3b05aa92c5b"}}, 0x48}, 0x1}, 0x0) connect(r0, &(0x7f0000000080)=@un=@abs={0x1, 0x0, 0x4e24}, 0x80) 2018/04/24 16:11:26 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) io_setup(0x9, &(0x7f0000000000)=0x0) ioctl$void(r1, 0xc0045878) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) io_getevents(r2, 0x800, 0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {}], &(0x7f0000000280)={r3, r4+10000000}) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) 2018/04/24 16:11:26 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x31, 0x40) bind$netrom(r0, &(0x7f00000000c0)=@full={{0x3, {"72801a25272e14"}, 0x3fc0000000000000}, [{"06f0a1d93f228a"}, {"4e9dff8757d0c1"}, {"2a516677c5b46e"}, {"7d24d9c26c4c28"}, {"c4eef045674d42"}, {"107aea1fa3122e"}, {"432fa92003eda7"}, {"30dc456951bbba"}]}, 0x48) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000003e80)=[&(0x7f0000003e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000004040)}]) 2018/04/24 16:11:26 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:26 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x40000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000035c0)={'nr0\x00'}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe95, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x397d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f00000004c0)=""/252) finit_module(r3, &(0x7f0000000080)='/dev/snd/timer\x00', 0x3) creat(&(0x7f00000000c0)='./file0\x00', 0x1) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000100)) readv(r3, &(0x7f0000000480)=[{&(0x7f0000000180)=""/212}, {&(0x7f0000000280)=""/176}, {&(0x7f0000000340)=""/154}, {&(0x7f0000000400)=""/88}], 0x10000000000003e1) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000003600)={@remote={0xfe, 0x80, [], 0xbb}}) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) 2018/04/24 16:11:26 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001680)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) sendmmsg$alg(r1, &(0x7f0000002680)=[{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f00000001c0)="c0d0091ee98c34ccd1a2f8b64dc0445e9d2b1b46248d07f2375cc4d8cc5d2c19", 0x20}], 0x1, &(0x7f00000026c0)=[@assoc={0x18, 0x117, 0x4, 0x5}, @iv={0xa8, 0x117, 0x2, 0x8d, "8494234ecdfec456fbd033bc4292386209d4524fa05c86a195e57a694d02b562dc4ba10c282ea0fa417974b6860b71d1a4e59efc884298f646223282556f9e9dee4121e2915fb93c245c15e90e321c2269230b4e93bf916a8b3f6ab4e7db6f0df34b7e56953b3a6a28b20d765690fb3355bbb35b0f122a36af57312e05f368b65ec1ac894c49cda36e2f72b81f"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @assoc={0x18, 0x117, 0x4, 0x6}, @assoc={0x18, 0x117, 0x4}, @iv={0x58, 0x117, 0x2, 0x3d, "d4125fd4fa2714188a56d56a90cd14431e4d89cc52be985715af24e15d751fb581d40506e91616e98b8c509a38c15ea11f563a3ea7bcb6592ee4c415f3"}, @iv={0x88, 0x117, 0x2, 0x6f, "bde68e02571d1be740ed0b28b15b0ab53a3a62ad15ed94f9bbe24cb1b78ac97b6c84ed6b13ead710964624766e7110778cbb2ea6304516863958ab199bb83d7645f55302402db299c59b7f3aaea4bb1fb2b45466005931ea7dbb26565f9de15f88e3d0c2613ad11e35de577a89ba22"}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x1200}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/24 16:11:26 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:27 executing program 1: r0 = creat(&(0x7f00000005c0)='./file0\x00', 0x0) getsockopt$inet_opts(r0, 0x0, 0x6770857f8d1fa176, &(0x7f0000000600)=""/54, &(0x7f0000000640)=0x36) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000300)={'syz_tun\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) r2 = dup2(r1, r1) connect$ipx(r2, &(0x7f0000000000)={0x4, 0x3f, 0x8, "741794764710", 0x1}, 0x10) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000040)=ANY=[@ANYBLOB="c50000000000000002004e210000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000016d6000000000000000000000000000000000000000000000000000000000000000000010000000400000002004e220000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac14141100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e247f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e2200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x290) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000340)={0x2, 0x100, 0x8001, 0x9, 0x3ff, 0x20, 0x8, 0x4, 0x0}, &(0x7f0000000380)=0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e20, 0xffff, @loopback={0x0, 0x1}, 0x1b}}}, &(0x7f0000000480)=0x84) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000004c0)={r3, 0x401, 0x6, 0x1, 0x40, 0x7f, 0x2, 0x9, {r4, @in={{0x2, 0x4e24}}, 0x1ff, 0xffff, 0x8, 0x4, 0x100000001}}, &(0x7f0000000580)=0xb0) 2018/04/24 16:11:27 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='stack\x00') preadv(r1, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000280)={'vcan0\x00', 0x0}) getpeername$packet(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000340)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000440)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000003ac0)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000003bc0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000003cc0)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000003dc0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003e40)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000003f40)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000003f80)={@mcast1, 0x0}, &(0x7f0000003fc0)=0x14) getpeername$packet(r1, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000004040)=0x14) fstat(r0, &(0x7f0000004080)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000004100)={@dev, 0x0}, &(0x7f0000004140)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004240)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000004340)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004380)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000004480)=0xe8) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xfffffffffffffffc}, 0xc, &(0x7f0000000100)={&(0x7f00000044c0)=@ipmr_newroute={0xa4, 0x18, 0x300, 0x70bd27, 0x25dfdbff, {0x80, 0x0, 0x10, 0x79ee, 0xff, 0x6, 0xff, 0x0, 0x200}, [@RTA_MULTIPATH={0x44, 0x9, [{0x8, 0x9, 0xfffffffffffffff7, r2}, {0x7, 0x3, 0x2, r3}, {0x80000001, 0x9, 0x9d2, r4}, {0x80000001, 0x4d50, 0x0, r5}, {0x7, 0x7, 0x3c1949ff, r6}, {0xffffffff952e3ae7, 0x0, 0x4, r7}, {0x7fff, 0x20af, 0x1, r8}, {0x7ff, 0x0, 0x1, r9}]}, @RTA_DST={0x8, 0x1}, @RTA_SRC={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}, @RTA_FLOW={0x8, 0xb, 0xfffffffffffffff9}, @RTA_PREFSRC={0x8, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}, @RTA_UID={0x8, 0x19, r10}, @RTA_MULTIPATH={0x1c, 0x9, [{0x3, 0x8001, 0x65a4, r11}, {0x2, 0x401, 0xe7, r12}, {0x0, 0x6, 0x9, r13}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4}, 0x1) r14 = inotify_add_watch(r1, &(0x7f0000000180)='./file0\x00', 0x2000800) inotify_rm_watch(r1, r14) 2018/04/24 16:11:27 executing program 4 (fault-call:4 fault-nth:0): r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:27 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) io_setup(0x9, &(0x7f0000000000)=0x0) ioctl$void(r1, 0xc0045878) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) io_getevents(r2, 0x800, 0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {}], &(0x7f0000000280)={r3, r4+10000000}) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) 2018/04/24 16:11:27 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x40000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000035c0)={'nr0\x00'}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe95, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x397d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f00000004c0)=""/252) finit_module(r3, &(0x7f0000000080)='/dev/snd/timer\x00', 0x3) creat(&(0x7f00000000c0)='./file0\x00', 0x1) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000100)) readv(r3, &(0x7f0000000480)=[{&(0x7f0000000180)=""/212}, {&(0x7f0000000280)=""/176}, {&(0x7f0000000340)=""/154}, {&(0x7f0000000400)=""/88}], 0x10000000000003e1) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000003600)={@remote={0xfe, 0x80, [], 0xbb}}) 2018/04/24 16:11:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0), 0x0, &(0x7f00001f9fe0)}, 0x0) mincore(&(0x7f00003fc000/0xc00000)=nil, 0xc00000, &(0x7f0000001240)=""/4096) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x111200, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r1, 0x1ff, 0x1) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000080)={r1, 0x69, 0x3, "12327436a0adee79758d3e6895417e6ec77e67377abe1e8da2138c28f67cd7126da03123eb878e8051712fceacd23d3b1273b9c4f680ecec63335d8bec351c61af2d8a12ea9f86ea20b6d6182f467af778e4c7d07f95666bd27eef6d7ea8b4d3208625f61af15df3cabe7b74ce312f81827b29572d44efefeb5ac2c0c9185ccda7e9e0615816d0b3dc42477ef4fc2ae3bfc6068844283855f616bfe68918b760329eb04e41af3f8500e10ab054e529cc"}) 2018/04/24 16:11:27 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0xfffffffffffffe19, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xcc, 0x240000) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x101101, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2001}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0xb4, r2, 0x500, 0x70bd29, 0x25dfdbff, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x25, 0x20}}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1f}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000340)) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000000c0)={0x3, r1}) 2018/04/24 16:11:27 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:27 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2000000003}, 0x1c) syz_emit_ethernet(0x66, &(0x7f000010ef70)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00303a0000000000000000000002ffff00000000ff020000000000000000000000000001010090780000000060d5cae20000000000000000000000000000000000000000ff020000000000000000000000000001"], 0x0) 2018/04/24 16:11:27 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x121400) setsockopt$packet_int(r1, 0x107, 0x10, &(0x7f0000000080)=0x1000, 0x4) getsockopt(r0, 0x2000000000010d, 0x1, &(0x7f0000000000)=""/4, &(0x7f0000000140)=0x1ae) 2018/04/24 16:11:27 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x40000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000035c0)={'nr0\x00'}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe95, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x397d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f00000004c0)=""/252) finit_module(r2, &(0x7f0000000080)='/dev/snd/timer\x00', 0x3) creat(&(0x7f00000000c0)='./file0\x00', 0x1) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000100)) readv(r2, &(0x7f0000000480)=[{&(0x7f0000000180)=""/212}, {&(0x7f0000000280)=""/176}, {&(0x7f0000000340)=""/154}, {&(0x7f0000000400)=""/88}], 0x10000000000003e1) 2018/04/24 16:11:27 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000300)={0x3, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000004c0)={0x2, [0x0, 0x0]}, &(0x7f0000000500)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={r1, 0x4}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000003c0)={0x0, 0x64, "2c909eca4fd04a9a2af783bcdb233a0293e0a62438e555f7b8f724e461721fce68167ce2f080819afde9ead67bf8e484b43df6cefadd3569bcc1adefc7ee90588c8f539022afc698134879a9980fbe090833e5ee0879c5a6b5a792074d8f86498321a21e"}, &(0x7f0000000440)=0x6c) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000000)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0x9, 0x8004, 0x4, 0xed1, r4}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000380)={r4, 0x3f}, &(0x7f0000000140)=0x5) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000180)={r5, 0x4}, &(0x7f00000001c0)=0x8) r6 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r6, 0x107, 0x8, &(0x7f0000000040), 0x1) 2018/04/24 16:11:27 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) io_setup(0x9, &(0x7f0000000000)=0x0) ioctl$void(r1, 0xc0045878) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) io_getevents(r2, 0x800, 0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {}], &(0x7f0000000280)={r3, r4+10000000}) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) 2018/04/24 16:11:27 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="0600000000000000010000c00800000008367565fd49951b00000006000000219b00000000000002000000800000000180000008000000a6050000000000000600000003000000000200000000000000000100000000000f00008001000000000000003d0000000700000000000000000000c0020000000800000002000000000000000000000019000080ff0700001f00000000000000a1da000000000000"]) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x206b}, {}, {}, {}, {}, {}, {0x0, 0xff}]}) 2018/04/24 16:11:27 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x100000000000088) poll(&(0x7f0000c58000)=[{r0, 0x2b}], 0x1, 0xade) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) getsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f00005b1ffc)=0x1, 0x4) sendto$inet6(r1, &(0x7f0000000000)="96", 0x1, 0x0, &(0x7f0000001000)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/04/24 16:11:27 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1, 0xfcffffff00000000}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:27 executing program 6: r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f00003f5000)='./file0\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/99, 0x63, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$getflags(r1, 0x400) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$TIOCNOTTY(r1, 0x5422) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x7, r0, 0x1}) accept4$packet(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000200)={@local={0xfe, 0x80, [], 0xaa}, @empty, @dev={0xfe, 0x80, [], 0x1a}, 0x7, 0x80000000, 0x61, 0x500, 0x9, 0x400000, r3}) 2018/04/24 16:11:27 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1, 0xffc99a3b00000000}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) [ 93.478233] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/04/24 16:11:27 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000fbefee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000080)=""/106) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x80000, 0x0) openat$cgroup(r1, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80040, 0x0) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) connect$vsock_dgram(r2, &(0x7f0000000040)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) 2018/04/24 16:11:27 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x40000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000035c0)={'nr0\x00'}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe95, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x397d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f00000004c0)=""/252) finit_module(r2, &(0x7f0000000080)='/dev/snd/timer\x00', 0x3) creat(&(0x7f00000000c0)='./file0\x00', 0x1) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000100)) 2018/04/24 16:11:28 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) r2 = gettid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000000080)={r1, r0, 0x7fffffff}) r4 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x8001, 0x403fd) ppoll(&(0x7f0000000300)=[{r1}, {r4}], 0x2, &(0x7f00000025c0)={0x0, 0x989680}, &(0x7f0000002600), 0x8) 2018/04/24 16:11:28 executing program 6: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae2fff)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f0000000080)="72616f04d99d69fb1933f8fc9d0d5200", 0x100000, &(0x7f0000ce3000)) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0) creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f000011dff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f0000f27ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)) mount(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='ncpfs\x00', 0x80000, &(0x7f00000002c0)) r0 = request_key(&(0x7f0000000040)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='$\x00', 0x0) r1 = request_key(&(0x7f00000001c0)='rxrpc_s\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='ncpfs\x00', 0xfffffffffffffffe) keyctl$search(0xa, r0, &(0x7f0000000140)='syzkaller\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, r1) umount2(&(0x7f000017c000)='./file0\x00', 0xa) 2018/04/24 16:11:28 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) io_setup(0x9, &(0x7f0000000000)=0x0) ioctl$void(r1, 0xc0045878) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) io_getevents(r2, 0x800, 0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {}], &(0x7f0000000280)={r3, r4+10000000}) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) 2018/04/24 16:11:28 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000480)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') r3 = syz_open_dev$dmmidi(&(0x7f00000002c0)='/dev/dmmidi#\x00', 0x7, 0x200000) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000300)={0x0, 0x0, 0xffff}) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000400)={0x4, &(0x7f00000003c0)=[{}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000000440)={r5, 0x3}) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000000500)={0x8, &(0x7f00000004c0)=[{0x8, 0x40}, {0xfffffffffffffff9, 0x5}, {0x68}, {0x6, 0xc255}, {0x80000000}, {0x6, 0x8}, {0x3, 0xffffffffffffffff}, {0x20, 0xfffffffffffff723}]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000340)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000380)={r4, r6, 0x2}) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000880}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="145d0010", @ANYRES16=r2, @ANYBLOB="000c2bbd7000fddbdf2505000000"], 0x14}, 0x1, 0x0, 0x0, 0x8004}, 0x4000040) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000100)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x7fffffff}, {0x5, 0x101, 0x70000000}, {0x0, 0x0, 0x0, [], 0x7fffffff}, {}, {}, {}, {0x81, 0x0, 0x0, [], 0x8}, {0x0, 0x41e}, {}, {0x0, 0x0, 0x0, [], 0x1}, {0x0, 0x0, 0x0, [], 0x6}, {}, {}, {}, {}, {}, {0x0, 0x0, 0xc8}, {}, {0x0, 0xf99}, {0x1}, {0x0, 0x0, 0x0, [], 0x26b}, {}, {0x0, 0x34}]}) 2018/04/24 16:11:28 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x40000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000035c0)={'nr0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe95, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x397d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f00000004c0)=""/252) finit_module(r1, &(0x7f0000000080)='/dev/snd/timer\x00', 0x3) creat(&(0x7f00000000c0)='./file0\x00', 0x1) 2018/04/24 16:11:28 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1, 0xfcffffff}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:28 executing program 5: ppoll(&(0x7f0000000000), 0x2000000000000113, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000040)={0x7fffffffffffffff}, 0x8) 2018/04/24 16:11:28 executing program 0: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x6, 0x4, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) r1 = syz_open_dev$audion(&(0x7f0000001180)='/dev/audio#\x00', 0xffffffffffffff0f, 0x244ae1e841b89cf1) bind$bt_rfcomm(r1, &(0x7f00000011c0)={0x1f, {0x8, 0x3, 0x8, 0xfff, 0x2fe, 0x40}, 0x1}, 0xa) socketpair$inet(0x2, 0x6, 0x4, &(0x7f0000000000)) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x0, 0x88000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001140)={r0, &(0x7f0000000140)="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"}, 0x10) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000100)={0x0, 0x241000000000000, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'gretap0\x00'}) 2018/04/24 16:11:28 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000040)='(/trustedcpuseti\x00', 0x2) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='cdg\x00', 0x4) r2 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x3, 0x0) write$binfmt_aout(r1, &(0x7f0000000480)=ANY=[@ANYRES32, @ANYRES64=r1, @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYPTR64=&(0x7f0000000180)=ANY=[@ANYBLOB="3da7543545bb859ae1292f1024ca7258a22639f904ec7e0250236b0f35492f95731218350a6b1a76d424c2cc77dfb1f530c8ae3bc899cc0062ccda59807fc2d49ea210d71496c9c9001728ecc5b6ce103a71143fe541504b830e34a7903de57bba53f7c17b894b849ef67e2a93d581970931f8f2b2d400bdafa01406d49cb23ff9716bd6ea52b1e938d0edad05150f42bb8cd8ee9a88bbe7737baf1696c015d8c75f3a2e7f3dbef0c119da057241fcc81445d4d3206acbde1a418c7da8c173e2fc40f5705de2f5a0a6512b5a33411618536f32dcaba36ab010928ac6cb672b9cf0a94a1c2d20551bf58d9dcc2abd3f1c546e05cf", @ANYPTR, @ANYBLOB="f3c08ba786920a70f3525c485fb55a2d09b1d07541607931880fb90325d7ff8b7f93875058820022f886645130f1987226cb7d9c5bfc2cb3b5837cbc816adcd170f31df87687f2b7899987ed0717c83cdccb93d094aacddbcd68ad433e927f4b", @ANYRES32=r0, @ANYRES32=r2, @ANYBLOB="27f4bfccf91abe52f2c052d6f90db10fe1f66ebc927afa2e3f5c0cb880054932961980468613e9d4ba64c2c35b09a04aeb546163f5d4b777383ed67577f4c6ea15b61d39ba6ba24fcf496a4e51a00b074020ffee54d255775df7bfe031eb1cb44199ed49fbf79b55a5110e146561bc31729fde66e8734f7121907ef6779550e49260e9278d2a62cab1fb87a7a413a3ce5d008c3c11f045cf01f55ca054b0fc30171a5c0e7028b5a4f5d8fb212eeb22b27822abf59653178ce91ac0ed8be7ffa774aed14111eb13f6e0f921d4c990cc106a7aa2fbb2a84a02fd6c81827f30e9b0e1a2a040818b811272da417d9adc7b59175b", @ANYRES32=r0, @ANYRES64=r1, @ANYRES32=r2], @ANYPTR=&(0x7f0000000400)=ANY=[@ANYPTR, @ANYPTR64, @ANYRES32], @ANYRES64=r2], @ANYRES64=r2, @ANYBLOB, @ANYRES32, @ANYRES32=r2, @ANYRES64, @ANYPTR64], 0x34) 2018/04/24 16:11:28 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1, 0xffc99a3b}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:28 executing program 2: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000b80)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0a00000000000000020000000000000000000000000000000000000000000000000000008fa901f611781421"]}) 2018/04/24 16:11:28 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x40000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000035c0)={'nr0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe95, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x397d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f00000004c0)=""/252) finit_module(r1, &(0x7f0000000080)='/dev/snd/timer\x00', 0x3) 2018/04/24 16:11:28 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) io_setup(0x9, &(0x7f0000000000)) ioctl$void(r1, 0xc0045878) clock_gettime(0x0, &(0x7f0000000100)) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) 2018/04/24 16:11:28 executing program 6: r0 = getpgid(0x0) sched_setaffinity(r0, 0xfffffffffffffeff, &(0x7f0000000280)=0x5) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) getpid() ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00000000c0)={{}, 'port0\x00'}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000080)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/24 16:11:28 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="146708e8b3bc23d2155433406a0000002c000107000000000000000000000000a31c143744596afbc3747363d7674a5aca5d1a2f43ca721592c01adffcb3feb1b50413ab9d77f91b21127acf1d1af19510f0ead377ba4c89d715410bce84222d621258d30e8ecb14e5a874ba35f9cee3dfc9d082c17b8ec30b6187941e13bc594805a382bd102a7f0eeb2b43b9f3da068af2e9a4e3b1269fe81b0ae20cf63c4933c4976dd033791388178e0fa7"], 0x14}, 0x1}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001680)={&(0x7f0000000080)=@can={0x0, 0x0}, 0x80, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/172, 0xac}, {&(0x7f0000001280)=""/26, 0x1a}, {&(0x7f00000012c0)=""/55, 0x37}, {&(0x7f0000001300)=""/231, 0xe7}, {&(0x7f0000001400)=""/228, 0xe4}, {&(0x7f0000001500)=""/26, 0x1a}], 0x7, &(0x7f00000015c0)=""/132, 0x84, 0x647}, 0x40010100) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000001800)={@hci={0x1f, r2, 0x3}, {&(0x7f00000016c0)=""/241, 0xf1}, &(0x7f00000017c0), 0x1}, 0xa0) 2018/04/24 16:11:28 executing program 1: r0 = socket$inet(0x15, 0x5, 0x0) memfd_create(&(0x7f0000000000)="2f6465762f708b6d782e70d53274ac1fbea06d4662dca3d2415cd9a888dc6cbe0ab0030cfb2cb7115b2882c0dd82c5de9eca2805ae50225b2b93c62a86acf7661d8f764a9212fdc29839066c49e5195e60d833fd9bc8b1b11cb621390e4795b5b1e966636b1f5f481c4a7d6dad23de79782a2bd3022f909d1680e400c41cc6a5469b50b1624f315cf66058bc49d7d87fe7f0a4751c35b3a14a2ca3a8c603e2", 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg(r0, &(0x7f0000000200)={0x0, 0x290, &(0x7f0000000140), 0x1}, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) mkdir(&(0x7f00000000c0)='./file0\x00', 0x108) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) 2018/04/24 16:11:28 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$int_in(0xffffffffffffffff, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r1) syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x8, 0x4) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) ioctl$VHOST_RESET_OWNER(0xffffffffffffffff, 0xaf02, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000057cff4), &(0x7f00002bdffc)=0xc) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) ustat(0x20, &(0x7f0000000380)) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) r3 = userfaultfd(0x0) msgget(0xffffffffffffffff, 0x400) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r4 = gettid() process_vm_readv(r4, &(0x7f0000fca000)=[{&(0x7f0000000000)=""/249, 0xf9}], 0x1, &(0x7f0000fcafa0)=[{&(0x7f0000309fb2)=""/145, 0xfffffe9b}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) getsockopt(r2, 0x10d, 0x2, &(0x7f0000a7d000), &(0x7f00002bdffc)=0xfffffffffffffea7) accept4$alg(r0, 0x0, 0x0, 0x80000) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x58) r5 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r5, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write(r5, &(0x7f0000000340)="791f7dfde0815c48c13197fc2e324deacdee8360e87bd43084d6d6437c203d5341837d777a928801bad3b40000000000", 0x30) 2018/04/24 16:11:28 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1, 0x3b9ac9ff}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:28 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x40000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000035c0)={'nr0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe95, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x397d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:28 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000bfdfdc)=ANY=[@ANYBLOB="010000000000000000000000000004000200000000000000"], 0x18}, 0x1}, 0x0) r1 = dup2(r0, r0) sendmsg$rds(r1, &(0x7f0000001400)={&(0x7f0000000040)={0x2, 0x4e24}, 0x10, &(0x7f00000011c0)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/219, 0xdb}, {&(0x7f0000001180)=""/52, 0x34}], 0x3, &(0x7f0000001300)=[@cswp={0x58, 0x114, 0x7, {{0x5400000000000000, 0x6}, &(0x7f0000001200)=0x80, &(0x7f0000001240), 0xae, 0x40, 0xfffffffffffffffe, 0x1, 0x50, 0x7f}}, @fadd={0x58, 0x114, 0x6, {{0x93, 0x6}, &(0x7f0000001280)=0x200, &(0x7f00000012c0)=0x200, 0x3f, 0x52, 0x80, 0x7f, 0x10, 0x8}}, @rdma_dest={0x18, 0x114, 0x2, {0x8000000000000, 0x5}}], 0xc8, 0x804}, 0x20000004) 2018/04/24 16:11:28 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) io_setup(0x9, &(0x7f0000000000)) ioctl$void(r1, 0xc0045878) clock_gettime(0x0, &(0x7f0000000100)) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) 2018/04/24 16:11:28 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1, 0xfffffffc}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:28 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x40000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000035c0)={'nr0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe95, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x397d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:28 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000440)={0x9, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f00000000c0)=""/128) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="e0000000000000000000000000000000"], 0x10) 2018/04/24 16:11:28 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) io_setup(0x9, &(0x7f0000000000)) ioctl$void(r1, 0xc0045878) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) [ 94.874536] QAT: Invalid ioctl 2018/04/24 16:11:28 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x40000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000035c0)={'nr0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe95, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x397d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f00000004c0)=""/252) [ 94.897642] QAT: Invalid ioctl 2018/04/24 16:11:29 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1, 0x0, 0xfffffffc}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:29 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = getpgrp(0xffffffffffffffff) rt_sigqueueinfo(r1, 0x3e, &(0x7f00000000c0)={0xfffffffffffffffa, 0x6, 0x3, 0x2c}) r2 = syz_open_pts(r0, 0x80000) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000100)={0x7, 0x2, 0x8, 0x4, 0x7ff, 0x3ff, 0x94, 0xffff, 0x3, 0x6, 0x9, 0x20}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000040)) ptrace$getsig(0x4202, r1, 0x5, &(0x7f0000000080)) dup3(r2, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) 2018/04/24 16:11:29 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x40000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000035c0)={'nr0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe95, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x397d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(0xffffffffffffffff, 0x80605414, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:29 executing program 0: r0 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000280)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) syz_emit_ethernet(0x9d, &(0x7f0000000040)={@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x95e, 0x80000, 0x4}], {0x8100, 0x7f, 0x80bf}}], {@mpls_mc={0x8848, {[{0x5450, 0x5, 0x20, 0x6}], @ipv4={{0xb, 0x4, 0x9, 0x1f, 0x83, 0x66, 0x2f2, 0x0, 0x1d, 0x0, @multicast2=0xe0000002, @loopback=0x7f000001, {[@timestamp={0x44, 0x18, 0x7fffffff, 0x3, 0x5, [{[@multicast2=0xe0000002], 0x4}, {[], 0x80}, {[@multicast1=0xe0000001], 0x4388d743}]}]}}, @udp={0x4e22, 0x4e23, 0x57, 0x0, [@guehdr={0x2, 0x8a0, 0x5, 0x1, 0x0, [0x80]}], "dad86ccfbe8d0910a80766058e776579e45cb0c151a992023f1cfec2e38f204e266798824bd33b30fa9b7dc3abc006c3410a52d457a1bb0ea73618697ba55b3f2660cf2aff0e99"}}}}}}, &(0x7f0000000100)={0x1, 0x1, [0xc11, 0x53a, 0xbb4, 0x6f5]}) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="ffff1b3b01f8771bbad89d000008004500001c000000000011907800577f06444313ccec6407f7e4a57751"], 0x0) 2018/04/24 16:11:29 executing program 1: socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00000000c0)) r0 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x5, 0x480100) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000240)) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000180)={0x1d}, 0x10) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="050000000f0000000000003b7e826aeff9f7a7dedd000100000005001a007f000001000000000000000000000000fe80000000000000000000000000000000000000070019000000000002000000ffffffff00000000000000000a00000000000000ff020000000000000000000000000001000000000000"], 0x78}, 0x1}, 0x0) 2018/04/24 16:11:29 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) io_setup(0x9, &(0x7f0000000000)) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) 2018/04/24 16:11:29 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x80000001, 0x820001) fchmodat(r0, &(0x7f0000000200)='./control/file0\x00', 0x1) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x1}, &(0x7f0000000080)=0x8) 2018/04/24 16:11:29 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000340)='/dev/input/event#\x00', 0x9, 0x28001) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000a40)=ANY=[@ANYBLOB="81000000c868202274fac57c8c91567dd073fc3b074eb7ec0622ef819fca894645c5d4a87940a16b75ba00e1999de9cc5e9fcd55f89b60c7f0c8a80acea386d0be8e544308c8487e4cd7a11443d79306556e39ecc42808bb5e100000000047839a00935eed6df4895a6ad48407b6a42e44b3f1c1e01a8fbf46005fc6d8bdd440ed00000000000000000000000000000000"]) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x1, 0x51, 0x2}, {{0x0, 0x2710}}], 0x20) r2 = socket$inet6(0xa, 0x1400000000001, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="8f000000e7005b92251fa3275b102e29e4091d679b2f674d4c42e0e85d2fd78ec86ea96af76ab77339441e070f57e3bb9380c15c7f586f7cbd7dbba8c3a97d0f9c8d0baaa3f9f041cdb6cb7e22f1181581b892a155e38ac92a716a18c79e0af42a8f1f5e4b85bd7dac3b167929a50fce3536436bc9e98274ab00000000000000000000000000000000"], &(0x7f0000000180)=0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000480)={0x2, 0xb2, 0x1, 0x20, 0x0, 0x2, 0x3f, 0x2, r3}, 0x20) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) ioctl$KDADDIO(r1, 0x4b34, 0xaa) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000140)=0x7, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000780)=0x5) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000200)=""/216) sendto$inet6(r2, &(0x7f0000000500), 0x0, 0x2000000c, &(0x7f00000001c0)={0xa, 0x104e20}, 0x1c) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000840)={0x0, 0x9, 0x30, 0xbc82}, &(0x7f0000000880)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000700)={r4, 0x2, 0x1000000010000000}, &(0x7f0000000740)=0x8) r5 = mq_open(&(0x7f0000000900)='statm\x00', 0x800, 0x4, &(0x7f0000000800)={0x408, 0x5a, 0x8001, 0x9, 0x8, 0x74, 0xffffffffffffbfb6, 0xae}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f00000008c0)={0x400, 0x5, 0x0, 0x3, 0x7}, 0x14) sendmsg$inet_sctp(r1, &(0x7f00000007c0)={&(0x7f0000000600)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000640)="b2af99c8c74a585904e965409c64b695857b5573e1217a7c1a0446114fd057e67697c9127a17401c1cdd06110445645a30f13efaf989724bff376e9ebb26a290e7f9feaa1760c8ffe0b932eb6e223125cdb1fa5241a15f326c721d67259d17f029db2bf98739d839", 0x68}], 0x1, &(0x7f0000000780), 0x0, 0x840}, 0x84) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000540)=0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000580)={0x0, 0x0}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x240200, 0x0) select(0x40, &(0x7f0000000940)={0x7ff, 0x6, 0x4, 0x8, 0x2, 0x90, 0x40, 0xffff}, &(0x7f0000000980)={0x7222, 0x2, 0x3, 0xcf, 0x2, 0xfef2, 0x3ecd, 0x7fffffff}, &(0x7f00000009c0)={0x1000, 0x0, 0x2, 0x6, 0x4, 0x5, 0x5, 0x4}, &(0x7f0000000a00)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000005c0)) r8 = syz_open_procfs(r7, &(0x7f00000004c0)='statm\x00') fcntl$setown(r5, 0x8, r6) sendfile(r2, r8, &(0x7f000080037c)=0x2, 0x320) 2018/04/24 16:11:29 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x40000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000035c0)={'nr0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe95, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x397d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(0xffffffffffffffff, 0x80605414, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:29 executing program 2: r0 = inotify_init1(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)) r1 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setpgid(r2, 0x0) 2018/04/24 16:11:29 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1, 0x0, 0x3b9ac9ff}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:29 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r2 = gettid() prlimit64(r2, 0xb, &(0x7f0000000440)={0x8, 0x1}, &(0x7f0000000480)) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@dev={0xfe, 0x80}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0xfffffffffffffffd, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="0207080902000000000000a800000000"], 0x10}, 0x1}, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x1000, 0x200, @empty, 0xfffffffffffffffd}, 0x1c) r4 = accept$alg(r0, 0x0, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000300)=0xc) fcntl$lock(r4, 0x5, &(0x7f0000000400)={0x2, 0x3, 0x9, 0x5, r5}) r6 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x101, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r6, 0xc08c5336, &(0x7f0000000100)={0x7, 0xfffffffffffffe01, 0x4, 'queue1\x00', 0xfffffffffffffff8}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) ioctl$sock_ipx_SIOCSIFADDR(r6, 0x8916, &(0x7f0000000040)={'rose0\x00', {0x4, 0x6, 0x6, "447dff473718", 0x9}}) sendmmsg$alg(r4, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000002cc0)="806655a6742979ff0768d763186cb1fb82af052778d7a69df98109b8ab275a75a6eea9bf46dc54e9b67ef55d7ab9cb78", 0x30}], 0x1, &(0x7f0000000200)}], 0x1, 0x0) recvmsg(r4, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0) 2018/04/24 16:11:29 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) io_setup(0x9, &(0x7f0000000000)) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) 2018/04/24 16:11:29 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/igmp6\x00') ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000040)) syz_emit_ethernet(0x374, &(0x7f0000000240)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100, 0x4, 0x5b9}}], {@ipv6={0x86dd, {0x0, 0x6, "3b89d4", 0x33a, 0x8d, 0x4c18, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, {[@fragment={0x3f, 0x0, 0x13055ea8, 0x0, 0x0, 0x229, 0x64}, @hopopts={0x5e, 0xb, [], [@hao={0xc9, 0x10}, @generic={0x9, 0x2f, "8af32e05eaba9c1699721e835bce4cac46c48c54681f3539088cba3e4dbef29b0d213d2c925f5b924b7e3b15ec0cff"}, @calipso={0x7, 0x10, {0x5, 0x2, 0x8000, 0x8000, [0x80000001]}}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x19f461da61b36e, 0x17, [], [@generic={0x9, 0xbb, "5624a03d5ffa6d604f7701e4424cb39e855652ecc3edab53be1b8b043fd4793095c9ce6f74e4e9c8e692dcffda0d152e2ed59a11c9e4b8a279bfb8ca99b7ca91747b50870ca933a5cc8e3d1bac8ba552d497224d59ed8f3763bf68fe7f6746502a16088fc3ce31e262bcab6251e75d4758e65f01db3a55ccdd02484f8247bf9f3455ff9fb16184556acfd7f78830f0343e9677e22a659b9f419c334d9f85492de2a5c7dd728e5f78e7774e8ab063c08cd017e3e04cd30214685b8c"}]}, @hopopts={0x2f, 0x0, [], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x2f, 0xb, [], [@padn={0x1, 0x1, [0x0]}, @calipso={0x7, 0x10, {0xfffffffffffffaac, 0x2, 0x2, 0x4, [0x3ff]}}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}, @ra={0x5, 0x2}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @ra={0x5, 0x2, 0x9}, @jumbo={0xc2, 0x4, 0x3}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, @fragment={0x87, 0x0, 0x7f, 0x54b, 0x0, 0x0, 0x64}, @hopopts={0x0, 0x8, [], [@generic={0x9, 0x43, "bef4f7d16a27cc8610f90ff038fd21edadefb0805fe996640b00ddb05d890a76e7516373298063d200a5b68535a3a3d7ff80a32a2ea5a7f6bff6f0810809e7bbf3bf12"}]}, @srh={0x23, 0x4, 0x4, 0x2, 0x2, 0x3f, 0x7fff, [@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}]}, @routing={0x0, 0xa, 0x0, 0x8, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}]}, @hopopts={0x3c, 0x2, [], [@hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x21}}, @pad1={0x0, 0x1}]}], @udp={0x4e21, 0x4e21, 0x92, 0x0, [@guehdr={0x2, 0x1f, 0xffffffffffffffe1, 0x2f8, 0x100, [0x80]}, @guehdr={0x2, 0x2, 0x7fffffff, 0x55, 0x100, [0x80]}, @guehdr={0x2, 0x4, 0xe6, 0x1, 0x100, [0x80]}, @guehdr={0x2, 0x1e9, 0x9, 0x1, 0x100, [0x80]}], "d5b9e3178c7da68087aa914a48b3d22495ac3c0ddfb7c6a7e0269c2185a0f83b452cb59ea4be0a02a2a7881467e05d4061f52e861ae5ef8b9d05fa7c1a6995a112b50b0c0c49bb342455dc1018715e7f1b22d0d92297811d601803fad5a1d3d6d8c2a024e1dbcd240db2"}}}}}}, &(0x7f0000000200)) 2018/04/24 16:11:29 executing program 6: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x6}, 0x10) dup2(r0, r1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) 2018/04/24 16:11:29 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x400000, 0x140) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={0x0, 0xffffffff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x3, 0x1ff, 0x6, 0xbdf6, 0x5}, 0x14) setpriority(0x1, 0x0, 0x5) 2018/04/24 16:11:29 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x40000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000035c0)={'nr0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe95, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x397d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(0xffffffffffffffff, 0x80605414, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:29 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) 2018/04/24 16:11:29 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) write(r0, &(0x7f00000001c0)="a69fa503", 0x4) 2018/04/24 16:11:30 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1, 0x0, 0xffc99a3b00000000}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:30 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x7, 0x400000) dup2(r0, r1) io_setup(0x4, &(0x7f0000000000)=0x0) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3, 0xa4000) io_submit(r3, 0x1, &(0x7f0000001440)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x0, r2, &(0x7f0000000100)}]) 2018/04/24 16:11:30 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x40000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000035c0)={'nr0\x00'}) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:30 executing program 6: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000004c0)=0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigaction(0x19, &(0x7f0000000040), &(0x7f0000000080), 0x8, &(0x7f0000000140)) sched_setaffinity(r0, 0x8, &(0x7f0000000500)=0x3e85) bind$inet(0xffffffffffffffff, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) open_by_handle_at(r1, &(0x7f0000000100)={0x38, 0x2, "afb0d5bb6a1f5598343854e3e653f5f18a51cc83a6e7d3b2c284deafa60e8ab9bfd7dc0a8e5fa6ba7ac9d4e88236d1a8"}, 0x8080) clock_gettime(0xffffffffffffffff, &(0x7f0000000040)) r2 = getpid() r3 = syz_open_procfs(r0, &(0x7f0000000640)='net/nfsfs\x00') ptrace$poke(0xffffffffffffffff, r2, &(0x7f00000001c0), 0x5) mount(&(0x7f0000000200)='./file1\x00', &(0x7f0000000240)='./file1/file0\x00', &(0x7f0000000280)='cgroup2\x00', 0xc0, &(0x7f00000002c0)="83757e53a6d6d6368c682ac46a09c9de0a0521") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) listen$netrom(r3, 0x6) r4 = syz_open_procfs(0x0, &(0x7f0000000380)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e33326cb16a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") chmod(&(0x7f00000000c0)='./file1\x00', 0x4) syncfs(r4) mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000)) r5 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x0, 0x0) mount(&(0x7f0000000180)='./file1/file0\x00', &(0x7f0000000300)='./file1\x00', &(0x7f0000000480)='aufs\x00', 0x20a2000, &(0x7f0000000540)="ab94c6d375e2f21ba703fe4c32ed00e83fac6191055e5c486a96d92b291ba5") ioctl$LOOP_CHANGE_FD(r5, 0x4c06, 0xffffffffffffffff) 2018/04/24 16:11:30 executing program 0: getrusage(0x0, &(0x7f0000000100)) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000b00), &(0x7f0000000b40)=0x4) r2 = accept4(r0, &(0x7f0000001100)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f0000001180)=0x80, 0x800) bind$nfc_llcp(r2, &(0x7f00000011c0)={0x27, 0x1, 0x2, 0x7, 0x0, 0x81, "4eeda24019275aa01c9e09403cfac9896edc271139fe8aeedb1e6b4eba8f248f8f8fa615fef6b2dc242a1f95f7db54870ad4c8353770bb2a574eb2d5faa83c", 0x15}, 0x60) socket$inet6_tcp(0xa, 0x1, 0x0) read(r0, &(0x7f0000000000)=""/146, 0xc3ed9ab1f543712a) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x0, 0x401}, &(0x7f0000000280)=0xc) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="18000000050000000000"], 0x18}, 0x1}, 0x0) r4 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x7, 0xc4000) ioctl$LOOP_SET_CAPACITY(r4, 0x4c07) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f00000001c0)=0x1) 2018/04/24 16:11:30 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) 2018/04/24 16:11:30 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1, 0x0, 0xfcffffff00000000}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:30 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x40000, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:30 executing program 5: syz_open_dev$usbmon(&(0x7f0000000bc0)='/dev/usbmon#\x00', 0x30, 0x100) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7ff, 0x200) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/route\x00') sendfile(r0, r0, &(0x7f0000000000)=0x80001, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x40, 0x0) getresuid(&(0x7f0000000100), &(0x7f0000000b40), &(0x7f0000000b80)) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000001fc0)=ANY=[@ANYBLOB="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"], 0x7e3) memfd_create(&(0x7f0000000080)='\x00', 0x1) ioctl$KVM_GET_FPU(0xffffffffffffffff, 0x81a0ae8c, &(0x7f0000000980)) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x4) 2018/04/24 16:11:30 executing program 1: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x800000000032, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x5, 0x101002) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xdc, r1, 0x620, 0x70bd2a, 0x25dfdbfe, {0x10}, [@IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x10}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x13}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x5c}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9a1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3d}]}]}, 0xdc}, 0x1}, 0x40000) r2 = socket(0x100000001e, 0x1, 0x0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) setsockopt(r2, 0x10f, 0x82, &(0x7f00009f9000)="36347f00", 0x4) 2018/04/24 16:11:30 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x202081, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) read$eventfd(r0, &(0x7f0000000440), 0x8) sendto$inet6(r1, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) listen(r1, 0x7) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7, 0x8000) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000240)) accept$nfc_llcp(r2, &(0x7f0000000080), &(0x7f0000000100)=0x60) r3 = accept4(r1, 0x0, &(0x7f0000000000)=0xfffffffffffffe95, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="02000000913b1448b9613d69c0e0995132cbc1fff94365a1bd04fa47827e9aad6de0e42a6d0553bd0f8e6804f12e17175530bdcdc95c6737b9633784b6af11694332212fd03762951f79ef11adb0beec90fbcf4a8e6e55e844b0064acc870c0b5c8eb18af7e9f4562ed7017ece13c5d9e14cca726557a8d49badb1dccea445d230887c2b72b7b0d2e6467d253c9d9a63e29bbdc8c80113f307d87fee34f94626497a79d9ec4206a98d30e0cd987f49715d"], &(0x7f0000000480)=0x2) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000300)={0x0, 0x4, 0x5, 0xffffffff00000001}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r4, 0x72}, &(0x7f0000000b80)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000200)=[@in6={0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x100000000}, @in6={0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8000}], 0x38) syz_open_dev$tun(&(0x7f0000000540)='/dev/net/tun\x00', 0x0, 0x200080) 2018/04/24 16:11:30 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) 2018/04/24 16:11:30 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcs\x00', 0x40, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000340)={'TPROXY\x00'}, &(0x7f0000000380)=0x1e) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000540)="368ecaf369ec78bed0b4128d3fa211acc4f0a99ebd84eb7dd3a1965b09b8cbb89017d30405a68a08b12e3f4560ed7e666d1db0a4de5be4d7f115a9baf3f6ae7ddcfa05e6de7eac3257a7509ede7c860045c3ec5a6ece6a04f166fe05660670f9b1b97242b8fe5e14b74e22f9b24d0476666877b1aa7e6a000220d2d6bdc6425d27397d54f82c0ec053bc96", 0x8b) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r2, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) inotify_add_watch(r3, &(0x7f0000000040)='./file0\x00', 0x5000040) recvmmsg(r2, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/04/24 16:11:30 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1, 0x0, 0xfcffffff}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:30 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:30 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='io.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000180)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x10) connect$llc(r0, &(0x7f0000000000)={0x1a, 0x30f, 0x5, 0x101, 0x5, 0x6}, 0x10) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000100), &(0x7f0000000080)) r2 = getpgrp(0xffffffffffffffff) r3 = fcntl$getown(r0, 0x9) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0xcc, 0x13, 0xf, 0x0, 0x70bd29, 0x25dfdbfe, {0x7, 0x0, 0x5}, [@typed={0x14, 0x47, @ipv6=@dev={0xfe, 0x80, [], 0x1b}}, @nested={0x94, 0x6e, [@typed={0x8, 0x59, @fd=r4}, @generic="b9eaffbc5ed3608f074784a94b69638846e1b8e962b5dee94f0bc89d4565fced46f9b3ce4619de4f6105e40ced4ede624a479bb457bba50a51ee96631e9d393ee8f9406c6d9fd6ba858b1559848f3f4d48c53f7cdd59dc0f4660ec0bd435a37405810f803c7fd9862296a491d4f888eff1616d7b2c271e4d1e923bc4355dfe30ace4f0e68f96"]}, @nested={0xc, 0x4c, [@typed={0x8, 0x73, @pid=r2}]}, @typed={0x4, 0x68}]}, 0xcc}, 0x1, 0x0, 0x0, 0x4001}, 0x4) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f00000000c0)={r4, r0, 0x3}) 2018/04/24 16:11:30 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000400)=@assoc_id=0x0, &(0x7f0000000440)=0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000300)={r1, 0xce, "fb45e2ac4d154250ea3a0803052512995ebb407cf11a235df3ca82cab6db0ff6630a5c1b12347486ce2a69c5082a86744f7119b8abdc2d5617ae8f7fdc533c90e6901195e46db7ed923404293b65506f17901c30a7be378dfe6eee5c54f9d0838884e41af80f585fec52dc3900ece9e5866e0b9ac1c0d52a3c834ebde4d3afccb64f60bb7dbd83d8484684777ffaa95644da3aa247a6208c162679bb6ec644a633515969c2f584bf789085d304ed9a8cf0a985612da85a8ecffd5c4a183640a613d07f232ba1635d893e756c42f4"}, &(0x7f0000000180)=0x57) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000ac0f68)={r2, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x90) socketpair(0x0, 0xf, 0x9, &(0x7f0000000140)) openat$cgroup_type(r0, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) 2018/04/24 16:11:30 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:30 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1, 0x0, 0xffc99a3b}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) [ 96.658896] sctp: [Deprecated]: syz-executor6 (pid 8276) Use of int in maxseg socket option. [ 96.658896] Use struct sctp_assoc_value instead [ 96.696593] sctp: [Deprecated]: syz-executor6 (pid 8276) Use of int in maxseg socket option. [ 96.696593] Use struct sctp_assoc_value instead 2018/04/24 16:11:31 executing program 5: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') umount2(&(0x7f0000000000)='../file0\x00', 0x2) pivot_root(&(0x7f0000000180)='../file0\x00', &(0x7f0000000140)='../file0\x00') socket$l2tp(0x18, 0x1, 0x1) 2018/04/24 16:11:31 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) io_setup(0x9, &(0x7f0000000000)) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) 2018/04/24 16:11:31 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x100, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_settime(0xe29a6ea8dafa69d2, &(0x7f0000000100)) 2018/04/24 16:11:31 executing program 3: syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000000)=""/28, 0x1c) r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:31 executing program 2: r0 = socket(0x10, 0x2, 0xc) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x20c00, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x15000, 0x2000}) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b000007110000f30501000b000100030423ca0000cf", 0x1f) 2018/04/24 16:11:31 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x4, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x2, 0xffffffff, 0x400000000, 0x6, 0x0, 0x2, 0x12000, 0x1, 0x7, 0x100000001, 0x4, 0xffffffff, 0x5, 0x4, 0x2, 0x7, 0x6, 0x3, 0x144f, 0xffff, 0x800, 0x3, 0xffffffff, 0x3f, 0x2, 0x0, 0xdc4, 0x400, 0xe822, 0x7, 0x652f, 0x7, 0x6, 0x0, 0xed, 0x0, 0x0, 0x6e, 0x3, @perf_bp={&(0x7f0000000040), 0x4}, 0x8000, 0x9, 0x80000001, 0x7, 0xf5ce, 0x7, 0x2}, r1, 0xf, r0, 0x4cc7dd5195e34898) restart_syscall() 2018/04/24 16:11:31 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1}], 0x2, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:31 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80284504, &(0x7f0000ed2fd8)={0x7, 0x0, 0x0, 0xbe1, "fe7798d653b409805822558600002cde00004c203c3f03940200391f648b4046"}) 2018/04/24 16:11:31 executing program 2: r0 = socket$inet(0x2, 0x80a, 0x0) r1 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) tgkill(r1, r2, 0x6) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'syz_tun\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000040)) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000140)={0x1, 0x0, [{0x40000101}]}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x401) 2018/04/24 16:11:31 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) tkill(r1, 0x23) read$eventfd(r0, &(0x7f0000000180), 0xff0a) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x15) 2018/04/24 16:11:31 executing program 3: syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:31 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) io_setup(0x9, &(0x7f0000000000)) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) 2018/04/24 16:11:31 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00000000c0)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000300)=0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000340)) getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0xc) syz_open_procfs(r1, &(0x7f00000002c0)='sched\x00') fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='user.syz\x00') 2018/04/24 16:11:31 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1}], 0x1300, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:31 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="6664001a000000") fcntl$getownex(r0, 0x10, &(0x7f0000000340)={0x0, 0x0}) perf_event_open(&(0x7f00000002c0)={0x3, 0x70, 0x1, 0x80000000000, 0x0, 0x3, 0x0, 0xb4bf, 0x1000, 0x4, 0x100000001, 0x7, 0x4, 0x20000000, 0x7fff, 0x2, 0x1f, 0x8000, 0x7, 0x2, 0x7fff, 0x2, 0x0, 0xffff, 0xffffffff, 0x7f, 0x8, 0x6, 0x80, 0x9, 0x800, 0xd3, 0x3, 0x9, 0x7f, 0x0, 0xfffffffffffff000, 0x5, 0x0, 0x6, 0x0, @perf_config_ext={0xffffffffffffffa3, 0x7}, 0x10000, 0x7fffffff, 0xfffffffffffffffa, 0x6, 0x6, 0x800, 0xbd}, r1, 0x2, r0, 0x1) fchdir(r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x21}}}, 0x8, 0x5, 0x4, 0xf968, 0x35e}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000200)={r2, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x4000000) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000040)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000000c0)={r3, 0x80000, r0}) 2018/04/24 16:11:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000580), &(0x7f00000005c0)=0x4) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x80, 0x0) sendmsg$nl_crypto(r3, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)=@alg={0x128, 0x10, 0x300, 0x70bd29, 0x25dfdbfe, {{'sha1-generic\x00'}, [], [], 0x2400, 0x2400}, [{0x8, 0x1, 0x6}, {0x8, 0x1, 0x101}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x1f03}, {0x8, 0x1, 0x80000000}, {0x8, 0x1, 0x700000000000000}]}, 0x128}, 0x1, 0x0, 0x0, 0x8004}, 0x4) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="640f06640f01ca66420f388141670f302e66430f38821f66b814000f00d8440f20c03501000000440f22c066b81c008ec0b9800000c00f3235004000000f3066baf80cb842d89084ef66bafc0c66ed", 0x4f}], 0x1, 0x0, &(0x7f00000000c0), 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000006c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000540)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000040}, 0xc, &(0x7f0000000500)={&(0x7f00000003c0)={0x11c, r4, 0x200, 0x1ff, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0x88, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x10000}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x65}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x8}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7f}]}, 0x11c}, 0x1}, 0x4080) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/24 16:11:31 executing program 6: exit(0x3) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7f}, 0x1a9) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffc5}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x2f8, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/24 16:11:31 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) io_setup(0x9, &(0x7f0000000000)) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) 2018/04/24 16:11:31 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:31 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640)={0xfcffffff}, 0x8) 2018/04/24 16:11:31 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000ff1ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen$netrom(r1, 0x101) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000), 0x4) r2 = accept4$inet(r1, 0x0, &(0x7f0000000000)=0xffffff31, 0x80800) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @rand_addr}}}}, &(0x7f0000000240)=0xb0) 2018/04/24 16:11:31 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x80000, 0x0) mq_open(&(0x7f0000000a80)='/dev/autofs\x00', 0x82, 0x100, &(0x7f0000000ac0)={0x40, 0x5, 0x3, 0x3, 0x6, 0x7fff, 0x1f00000000, 0x800}) sendmsg$nl_route(r1, &(0x7f0000000a00)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40200800}, 0xc, &(0x7f0000000540)={&(0x7f00000003c0)=@ipv6_getanyicast={0x14, 0x3e, 0x20, 0x70bd25, 0x25dfdbfe, {0xa}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x6859552ef35a8819}, 0x40) r2 = perf_event_open$cgroup(&(0x7f0000000080)={0x2, 0x70, 0xffffffffffff8034, 0x1, 0x0, 0x1f, 0x0, 0x6, 0xa00, 0xb, 0x7f, 0x1248, 0xb622, 0x8, 0x1, 0x3, 0x7fffffff, 0x6, 0x7fffffff, 0x6, 0x9, 0x63, 0x7, 0xfffffffffffffff9, 0x0, 0x7, 0x2, 0x0, 0x2, 0xa5, 0x7e63, 0x80, 0x1246fd48, 0x7, 0x0, 0x6, 0x7, 0x401, 0x0, 0xffffffff80000001, 0x3, @perf_config_ext={0xffffffffffffffff, 0x8}, 0x20000, 0x3, 0x1, 0x6, 0x0, 0xfff, 0x8}, r1, 0xd, r0, 0x1) r3 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f000037fffd)={0x3, 0x1f}, 0x8) setsockopt$inet6_buf(r3, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x84) gettid() getuid() fstat(r1, &(0x7f0000000580)) r4 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000600)={{{@in=@remote, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000700)=0xe8) stat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000800)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000840)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000940)=0xe8) r9 = getgid() sendmsg$unix(r1, &(0x7f0000000a40)={&(0x7f0000000200)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000280)="9e7f42c866a61ac68fa0d5dc605819562476017c67d61302ed8151d5efc2fb92e8afc850e07f32ede8104df9cc00d36a12588de320f05e20b241c2d53167f24aeb96174105e5a60d6a9cc2502a571fd813ffa8e4196f8e598cf1f37546e1b7", 0x5f}, {&(0x7f0000000340)="c6e496297aedc3e0febfe21e86e83967c02a02fa63c7af6b9fd90e82cd04f503bf2e4a4ff4e8dd6908685f48d00af2fcf6e53a9eb0b432f1c77b1fa85c6b26069efbe7232b5b262b38eb7e83aad5", 0x4e}, {&(0x7f0000000400)="cf3956d54e941b2a1e7edec647f82687be4089ce0d8db2c0530262130d50621ef2b36ba3c3356e597b1604414d80b41979a126c2a4fdb701a62e306ae3c1d1976d651efa14ee4fdb88daedc821db329ffdd120e34c1c67a40c8e1cec764598d1c32e6d1d285b9e956af3aa60520e6e6ba7d5792c0aa2e780e4f9ac41ff372292de956375b2c1f29931870c5102ba1b00b0b2f26a8ef16e08ee5ebb3ef88a9778680a4c5a11135738bb40096405943a4bf0c13cde04142475b063abe92dd87dddf7de99966e6557af2125cd68eeba58a564c16bdcd482a3be5c814757cfe738c6d5bacdb7374664e43aec5f638260a27ed87cd4213a6a", 0xf6}], 0x3, &(0x7f0000000980)=[@rights={0x10, 0x1, 0x1}, @rights={0x20, 0x1, 0x1, [r2, r2, r3, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x70}, 0x1) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r3) 2018/04/24 16:11:32 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:32 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640)={0xffc99a3b}, 0x8) 2018/04/24 16:11:32 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) io_setup(0x9, &(0x7f0000000000)) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) 2018/04/24 16:11:33 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = eventfd2(0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000000040)='net/rfcomm\x00') io_setup(0x7, &(0x7f0000000100)=0x0) r6 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') recvmmsg(r0, &(0x7f0000002880)=[{{&(0x7f0000001780)=@ethernet={0x0, @random}, 0x80, &(0x7f0000001880)=[{&(0x7f0000001800)=""/108, 0x6c}], 0x1, 0x0, 0x0, 0x4}, 0x6}, {{&(0x7f00000018c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001940)=""/28, 0x1c}], 0x1, &(0x7f00000019c0)=""/162, 0xa2, 0x3}, 0x6}, {{&(0x7f0000001a80)=@sco, 0x80, &(0x7f0000001c00)=[{&(0x7f0000001b00)=""/13, 0xd}, {&(0x7f0000001b40)=""/140, 0x8c}], 0x2, 0x0, 0x0, 0x8}}, {{0x0, 0x0, &(0x7f0000001c80)=[{&(0x7f0000001c40)=""/49, 0x31}], 0x1, &(0x7f0000001cc0)=""/138, 0x8a, 0x8160}, 0x7}, {{&(0x7f0000001d80)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002140)=[{&(0x7f0000001e00)=""/240, 0xf0}, {&(0x7f0000001f00)=""/177, 0xb1}, {&(0x7f0000001fc0)=""/65, 0x41}, {&(0x7f0000002040)=""/249, 0xf9}], 0x4, 0x0, 0x0, 0x90}, 0xff8}, {{&(0x7f0000002180)=@ax25, 0x80, &(0x7f00000023c0)=[{&(0x7f0000002200)}, {&(0x7f0000002240)=""/138, 0x8a}, {&(0x7f0000002300)=""/189, 0xbd}], 0x3, &(0x7f0000002400)=""/96, 0x60, 0x200}, 0x6}, {{&(0x7f0000002480)=@generic, 0x80, &(0x7f00000027c0)=[{&(0x7f0000002500)=""/26, 0x1a}, {&(0x7f0000002540)=""/125, 0x7d}, {&(0x7f00000025c0)=""/110, 0x6e}, {&(0x7f0000002640)=""/161, 0xa1}, {&(0x7f0000002700)=""/57, 0x39}, {&(0x7f0000002740)=""/115, 0x73}], 0x6, &(0x7f0000002840)=""/58, 0x3a, 0x4}, 0x8}], 0x7, 0x10000, &(0x7f0000002a40)={0x0, 0x1c9c380}) getsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f0000002a80)={@local, @broadcast, 0x0}, &(0x7f0000002ac0)=0xc) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000002b00)={0x0, @local, @loopback}, &(0x7f0000002b40)=0xc) getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000002b80)={@local, @multicast1, 0x0}, &(0x7f0000002bc0)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r4, &(0x7f0000002e00)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x60}, 0xc, &(0x7f0000002dc0)={&(0x7f0000002c00)={0x19c, r6, 0x0, 0x70bd2b, 0x25dfdbfc, {0x2}, [{{0x8, 0x1, r7}, {0xf0, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r9}, {0x7c, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x800}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3ff}}}]}}, {{0x8, 0x1, r10}, {0x4, 0x2}}]}, 0x19c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) io_submit(r5, 0x2, &(0x7f00000014c0)=[&(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000240)}, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000001280)}]) 2018/04/24 16:11:33 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x0, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:33 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640)={0x3b9ac9ff}, 0x8) 2018/04/24 16:11:33 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) io_setup(0x9, &(0x7f0000000000)) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) 2018/04/24 16:11:33 executing program 5: mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000ffd000/0x3000)=nil) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x1a0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x3, 0x0) getsockname(r1, &(0x7f0000000080)=@hci, &(0x7f0000000100)=0x80) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') fcntl$lock(r2, 0x6, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffffffff4766}) 2018/04/24 16:11:33 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f00000002c0)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYRES16=r0], 0x2}, 0x0) 2018/04/24 16:11:33 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000000)) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000013000/0x4000)=nil, 0x300120}) 2018/04/24 16:11:33 executing program 0: clone(0x200, &(0x7f00000001c0), &(0x7f0000000080), &(0x7f0000000240), &(0x7f00000002c0)) r0 = socket(0x3, 0x4, 0x7eb) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000480)=0x401, 0x4) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) r1 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') pread64(r1, &(0x7f0000000100)=""/53, 0x69, 0x0) lseek(r1, 0x0, 0x2) syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000140)='./file0\x00', 0xffffffffffffff60, 0x4, &(0x7f0000000400)=[{&(0x7f0000000180)="b9c92abfeda30beef50707725656ef0ff684e9863264241c8b97e59c64a5069b8e90f92a0107c63772026c7371c584bb8ba5dd", 0x33, 0x7}, {&(0x7f0000000280)="54086f63f58c17f2894d726691eb23f0a71eb32ccc887d9e39e3b84b06e13337aaa2db47c07d72d61347b4bac519e606c1e0097251fe2347232813f3462742c23bc2e9820604e56df803a17518c7f374b3f614615b80e257c67bdd398755b8c7cacdce2950b22ef99f4ee9da28fa6ba6622c6cff9ffb632a4182244b051bcfbc44a96865aadb316d19ef550a0fba862cb37b026d6e522b910a8854051280652fcfeefebc11351f6a3e3a332cdabe6b35c1fc6a83aa", 0xb5, 0x9b6}, {&(0x7f0000000340)="b2e55df6c180f5ff8cda7d9db4662b7ed2e195386aa4d3afdf4a9edbd420a8b155656361c9ae38cc8f5f5c7d2112705faf3234395e8c3174c06d90309caa8ac970a48a492725811725e11cf340bcf80af35ec8d8c3ed64e29442b8348bdc9782f8e3e07fd9f5cde2283cb866f41f58021014e2e031ca8d1e509e37b7e74238d4e4cec3829424eba981d17c2505bb95dd035c20f107b6ae68", 0x98, 0x3ec0000000000}, {&(0x7f00000001c0)="dd123b90d39d2b14851b98", 0xb, 0x800}], 0x8000, &(0x7f0000000200)={[{@usrquota='usrquota', 0x2c}]}) creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000004c0)=0x9) 2018/04/24 16:11:33 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:33 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640)={0xfffffffc}, 0x8) 2018/04/24 16:11:33 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x6, 0x4, 0x1, 0x100000001}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000000080), &(0x7f0000000100)=""/161}, 0x18) r1 = getpid() fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x2, 0x2, 0x40, 0x9, r1}) socket$vsock_dgram(0x28, 0x2, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x444400) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x86b9) 2018/04/24 16:11:33 executing program 1: unshare(0x20000400) syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x401, 0x80000) syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x40200) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/anycast6\x00') r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x80000, 0xd) connect$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000080)={r1, 0x3f, 0x400, "cff2b75399c8f3a83849116c3f80359adbe4be5744598b3b88b2059aca0fc8c825adc893da20d261d98db5f97ce57697f7e58870e715138ce7264b2f3d3e34eafe9308e4367681ec26eb81d1d08a74ef87f74a714b9a98d0905abe4009b7afc41703ca193a86c2b826976a02fd8d8975f2016a27c4e8395a64c61095438929e438ff608049af966d1f0e0f1241e4"}) sendmmsg(r2, &(0x7f000000b4c0), 0x0, 0x0) 2018/04/24 16:11:33 executing program 5: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, @loopback}, &(0x7f0000000240)=0x10, 0x80000) setsockopt(r0, 0x9, 0x1, &(0x7f0000000000)="631dfd1879152776456928b31f2cf4f343b5", 0x12) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0), 0x4) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000100)=""/18, 0x12}], 0x1, 0x0) r2 = syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0x5, 0x20400) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000340)={0x2, 0x6}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000000140)={0x200000008fffe, 0x0, 0x6, 0x4, "7376eb5bc45b32f6b5294440909e877ee8942c3d23924129e99d50787cea5c4303870da8ed24753c27470c07", 0x7fff}) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000000040)={0x4, 0x8000, 0x6}) write(r1, &(0x7f0000000080)="260000005e0009000000df623339410e590000000001000000ffffff00000000000000000000", 0x26) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000180)={0x3, 0x0, 0x2, 0x5}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f00000001c0)={r4, 0x6}) 2018/04/24 16:11:33 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) io_setup(0x9, &(0x7f0000000000)) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) 2018/04/24 16:11:33 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640)={0xfcffffff00000000}, 0x8) 2018/04/24 16:11:33 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(0xffffffffffffffff, 0x80605414, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:34 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001200)='oom_adj\x00') setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000001240)=0xffffffffffffffff, 0x4) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f00008d1ff4)={0x10, 0x0, 0x3000000000000}, 0xc, &(0x7f0000007000)={&(0x7f0000000000)={0x14, 0x1d, 0x3, 0x0, 0x0, {0x1f}}, 0x14}, 0x1}, 0x0) 2018/04/24 16:11:34 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640)={0xffc99a3b00000000}, 0x8) 2018/04/24 16:11:34 executing program 3 (fault-call:2 fault-nth:0): r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:34 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bond0\x00', &(0x7f0000000000)=@ethtool_cmd={0x18, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40000, 0x0) 2018/04/24 16:11:34 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000040)={&(0x7f0000001fc0)=ANY=[], 0x0, &(0x7f0000000200), 0x0, &(0x7f0000001640)=""/183, 0xb7}, 0x0) r1 = dup2(r0, r0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') accept4$packet(0xffffffffffffffff, &(0x7f0000003140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003180)=0x14, 0x80000) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x17, &(0x7f00000000c0)={@empty, 0x0}, &(0x7f0000003200)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000003240)={0x0, @empty, @dev}, &(0x7f0000003280)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000056c0)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f00000057c0)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000005800)={@broadcast, @multicast2, 0x0}, &(0x7f0000005840)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000005880)={0x0, @remote}, &(0x7f00000058c0)=0xc) accept4$packet(0xffffffffffffff9c, &(0x7f0000005900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000005940)=0x14, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000005b00)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000005c00)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000006240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000006280)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000062c0)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f00000063c0)=0xe8) clock_gettime(0x0, &(0x7f0000007f40)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000007ec0)=[{{0x0, 0x0, &(0x7f00000068c0)=[{&(0x7f0000006540)=""/86, 0x56}, {&(0x7f00000065c0)=""/204, 0xcc}, {&(0x7f00000066c0)=""/198, 0xc6}, {&(0x7f00000067c0)=""/238, 0xee}], 0x4, 0x0, 0x0, 0x5}, 0xfff}, {{&(0x7f0000006900)=@hci={0x0, 0x0}, 0x80, &(0x7f0000007d80)=[{&(0x7f0000006980)=""/132, 0x84}, {&(0x7f0000006a40)=""/36, 0x24}, {&(0x7f0000006a80)=""/52, 0x34}, {&(0x7f0000006ac0)=""/49, 0x31}, {&(0x7f0000006b00)=""/68, 0x44}, {&(0x7f0000006b80)=""/51, 0x33}, {&(0x7f0000006bc0)=""/176, 0xb0}, {&(0x7f0000006c80)=""/221, 0xdd}, {&(0x7f0000006d80)=""/4096, 0x1000}], 0x9, &(0x7f0000007e40)=""/66, 0x42, 0xfff}, 0x800}], 0x2, 0x12000, &(0x7f0000007f80)={r13, r14+30000000}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000008080)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000007fc0)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f0000009400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000009440)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000009480)={'bond_slave_1\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000009a40)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x410}, 0xc, &(0x7f0000009a00)={&(0x7f00000094c0)={0x504, r2, 0x4, 0x70bd26, 0x25dfdbff, {0x2}, [{{0x8, 0x1, r3}, {0x74, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}]}}, {{0x8, 0x1, r5}, {0x80, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xa6}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r7}, {0xf4, 0x2, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}]}}, {{0x8, 0x1, r9}, {0x78, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r11}, {0xb8, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}]}}, {{0x8, 0x1, r15}, {0x1a8, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r16}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x8, 0xff, 0x40, 0x4}, {0x11, 0x3ff, 0x5, 0x4}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3f}}}]}}]}, 0x504}, 0x1, 0x0, 0x0, 0x20008040}, 0x4000000) readv(r0, &(0x7f0000001b80)=[{&(0x7f0000000400)=""/4096, 0x1337}], 0x1) 2018/04/24 16:11:34 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)={0x20, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@typed={0xc, 0x0, @ipv4}]}, 0x20}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000011fc8)={&(0x7f000001cff4)=@nl=@unspec, 0xc, &(0x7f0000010fb0), 0x0, &(0x7f000001c000)=""/77, 0x4d}, 0x0) 2018/04/24 16:11:34 executing program 1: r0 = socket(0x18, 0x0, 0x0) rt_sigprocmask(0x3, &(0x7f0000000080)={0x6}, &(0x7f00000000c0), 0x8) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10) 2018/04/24 16:11:34 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) io_setup(0x9, &(0x7f0000000000)) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) 2018/04/24 16:11:34 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000000100)=0xffff, 0x4) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) socketpair(0xa, 0x8000a, 0xfffffffeffffffff, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="7fd79687", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r1, 0x4}, 0x8) shutdown(r0, 0x1) 2018/04/24 16:11:34 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:34 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 's\bz_tun\x00'}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x101000) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000000200)=""/4096) [ 100.169365] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 100.177042] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/24 16:11:34 executing program 5: r0 = memfd_create(&(0x7f0000000000)='md5sum@\x00', 0x3) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="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"], 0x104}, 0x1, 0x0, 0x0, 0x40}, 0x40001) getpeername(r0, &(0x7f0000000280)=@alg, &(0x7f0000000300)=0x80) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000340)={0x1, 0xff, 0x2}, 0xc) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000380)={0x2, 0x6}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000003c0)=0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000400)={0x0, 0x12, "5cbff7db29eadfa7dc0fdc352d04bd8b8f3b"}, &(0x7f0000000440)=0x1a) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000480)=@assoc_value={r2, 0x54d}, &(0x7f00000004c0)=0x8) bind$llc(r0, &(0x7f0000000500)={0x1a, 0x313, 0x1000, 0x784d480, 0x5, 0xfff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000540)) r3 = syz_open_dev$sndtimer(&(0x7f0000001000)='/dev/snd/timer\x00', 0x0, 0x0) r4 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000003000)=0x8) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000000000)={0x9, 0x0, [{0x4, 0x4, 0x0, 0x0, @sint={0x2423, 0x6b8}}, {0xffffffffffffff78, 0x3, 0x0, 0x0, @msi={0x1, 0xfffffffffffffbd5, 0x100000000}}, {0x7, 0x4, 0x0, 0x0, @sint={0x8}}, {0x4, 0x7, 0x0, 0x0, @irqchip={0x2, 0x28}}, {0x6, 0x4, 0x0, 0x0, @adapter={0xd01e, 0x7, 0x400, 0x6, 0x5}}, {0x1000000000000, 0x4, 0x0, 0x0, @sint={0x80000000, 0x1f}}, {0x4, 0x7, 0x0, 0x0, @adapter={0x7ff, 0xf9f, 0x50000, 0xa4a9, 0x7}}, {0x100000001, 0x1, 0x0, 0x0, @sint={0x500000, 0x9}}, {0xffff, 0x3, 0x0, 0x0, @adapter={0x8, 0x20, 0x401, 0x6, 0x20}}]}) close(r3) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000580), &(0x7f00000005c0)=0x9b94006419b34f8d) bind$llc(0xffffffffffffffff, &(0x7f0000000600)={0x1a, 0x206, 0xb3, 0xa0dc, 0x100000000, 0x800, @random="9bad9bb82713"}, 0x10) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000640), &(0x7f0000000680)=0x30) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000006c0)=[@in6={0xa, 0x4e21, 0xfffffffffffffff7, @empty, 0xfffffffffffffffb}, @in6={0xa, 0x4e22, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0x400}, @in={0x2, 0x4e20, @rand_addr=0x3}], 0x48) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000740)={'HL\x00'}, &(0x7f0000000780)=0x1e) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f00000007c0)={r0, 0x7, 0x7, r0}) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000840)={@local, @dev}, &(0x7f0000000880)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000008c0)={@rand_addr, @dev}, &(0x7f0000000900)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000a80)={{{@in, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000800)=0xe8) getsockname$packet(r0, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000c00)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000c40)={@broadcast, @rand_addr}, &(0x7f0000000c80)=0xc) socket$nl_generic(0x10, 0x3, 0x10) 2018/04/24 16:11:34 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x8) connect(r0, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1}, 0x0) r2 = eventfd(0x8000) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000011fb8)={0x1, 0x0, 0x0, {0x0, 0x2710}, {}, {0x0, 0x0, 0x0, 0x7fffffff}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "e1a77d430f3e98a4"}}, 0x48}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000200)=0xff, 0x4) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f000000fff0)={0x1d, r1}, 0x10, &(0x7f0000012000)={&(0x7f0000011000)={0x2, 0x0, 0x0, {}, {}, {0x0, 0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c44cd3b05aa92c5b"}}, 0x48}, 0x1}, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x100, 0x10000) r4 = accept4$inet6(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000180)=0x1c, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f00000001c0)="13ebcf417bc0c469cf314dc85e1d00ec", 0x10) 2018/04/24 16:11:34 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x200015c8) 2018/04/24 16:11:34 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) io_setup(0x9, &(0x7f0000000000)) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) [ 100.262185] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 100.269676] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/24 16:11:34 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000100)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip6gre0\x00', &(0x7f0000000000)=@ethtool_cmd={0x2b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8}}) 2018/04/24 16:11:34 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0xc0145401, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:34 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) io_setup(0x9, &(0x7f0000000000)) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) 2018/04/24 16:11:34 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x10000000}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000019ff4)) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x80000008, 0x0, 0x0, @time={0x77359400}, {}, {}, @time}], 0x30) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x1b, "b8331c6bfd1ee08977dbe284e006983f5a19ff83e52e342c7185f7"}, &(0x7f0000000080)=0x23) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e23, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x72}}, 0x7fffffff, 0x8}, 0x90) [ 100.370086] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 100.377577] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 100.466771] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 100.474260] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 100.499980] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 100.507464] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 100.527456] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 100.534989] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 100.545119] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 100.552600] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 100.561480] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 100.568897] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 100.577522] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 100.584963] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 100.597525] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 100.604944] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/24 16:11:35 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10001, 0x0) setsockopt$inet6_int(r1, 0x29, 0x5e, &(0x7f0000000040)=0x4, 0x4) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e1f, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff00000016}, 0x1c) 2018/04/24 16:11:35 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x20001648) 2018/04/24 16:11:35 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x54a3, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:35 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x38, 0x202400) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}, 0x7}}, 0x6, 0x2, 0x0, 0x0, 0x95a}, &(0x7f0000000180)=0x98) r2 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0xc) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000340)=r3) bind$alg(r2, &(0x7f0000f00000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000040), 0x0) write(r2, &(0x7f00000001c0)="68205a5adf070a8f1368f520dccff5220ff855c121ecc11b55cddd78d40784d3a5a47970030a5585099ced833cd70086de99b4b0b235ab7f40a78087efee746cde0a44bb3baf1a5b3de4a2f962080779bf51d33348c2c183c00273d50264d53c0f49424f9cef764cab9a85d74207b45e6f3c4d836eeae015fd1027ad82ec19356edd79708f7a0cc7fdedb32a707cba96", 0x90) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={r1}, 0x8) 2018/04/24 16:11:35 executing program 7: perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) io_setup(0x9, &(0x7f0000000000)) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) 2018/04/24 16:11:35 executing program 5: r0 = memfd_create(&(0x7f0000000040)='net/tcp\x00', 0x2) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x6a6, 0x4) r1 = memfd_create(&(0x7f0000000000)="757307000115d31ce60078003798", 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp\x00') fchmod(r2, 0x10) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000180), &(0x7f0000000200)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x10, &(0x7f0000000240)=[@in={0x2, 0x4e20, @loopback=0x7f000001}]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0x7}}}, 0x84) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)) sendfile(r0, r2, &(0x7f00006dbff8), 0x8) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000100)={0x6d, "c63d55b313d4777527faad7847b8ea2d6e21665cf447436d4cb31908066bf405f05f40e6e16ad4ffc5e772bc64adcd39d536fed2d6838327dbd4b0a4b5ac846cd3f3128426d4220aaf3ccad9efc16571010dfbc96fd3c73285ddb22b5d30bc88a30e0ee7cc3a868cc069b29d6b"}) 2018/04/24 16:11:35 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000000100)=0xffff, 0x4) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) socketpair(0xa, 0x8000a, 0xfffffffeffffffff, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="7fd79687", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r1, 0x4}, 0x8) shutdown(r0, 0x1) 2018/04/24 16:11:35 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x4, &(0x7f0000000200)="f7") openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10002, 0x0) 2018/04/24 16:11:35 executing program 7: perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) io_setup(0x9, &(0x7f0000000000)) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) 2018/04/24 16:11:35 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x4020940d, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:35 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x54a3, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:35 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000000)={0x5, 0x101, 0x10001, 0x4, 0x9}) 2018/04/24 16:11:35 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00008d0ffc)=0x10000000000001, 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0x3fffffffffd) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000080)={0x5, 0x4, 0x8}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000100)={0xc3d, 0xfffffffffffffe01, 0x6}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r2, 0x540a, 0x7ff) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) r5 = getgid() setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={r3, r4, r5}, 0xc) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f00000004c0)=""/82) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000380)={'nat\x00', 0x0, 0x4, 0x71, [], 0x7, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000300)=""/113}, &(0x7f0000000400)=0x78) close(r0) 2018/04/24 16:11:35 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8000, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/04/24 16:11:35 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x101, 0x40000) renameat(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000200)='./file0\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x6, 0x4, 0x1, 0x100000001}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r2, &(0x7f0000000000), &(0x7f0000000100)=""/161}, 0x18) 2018/04/24 16:11:36 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0xc0045878, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:36 executing program 7: perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) io_setup(0x9, &(0x7f0000000000)) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) 2018/04/24 16:11:36 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x54a3, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:36 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x400, 0x80400) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000800}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xd4, r3, 0x0, 0x70bd2a, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x6}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xd7d}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x40}, 0x4040804) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:36 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e20, 0x88aa, @dev={0xfe, 0x80, [], 0x20}, 0x9}}, 0x4, 0x80000001, 0xffffffff7fffffff, 0x5, 0x40}, &(0x7f0000000240)=0x98) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x4200, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000000080)=0x7, 0x25f) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0xc) setsockopt$inet6_int(r3, 0x29, 0x0, &(0x7f00000000c0)=0xffffffffffffff13, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$getflags(r4, 0x1) 2018/04/24 16:11:36 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000700)={0x1, {{0xa, 0x0, 0x800000000002, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xfffffffffffffffc}}, {{0xa, 0x20, 0x1, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="2b568e37ff0d0180c200000086dd60010000001f00000000000000edff00000000000000000000375cd311b6dec30000000000000100004e220008907884824a110e407f49c4393e8ae50eee013edcc0306a9b5f2c4a2661a8fe"], &(0x7f0000775000)) 2018/04/24 16:11:36 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f00000001c0)={{0x4, 0x12000, 0xb, 0x0, 0x4, 0x9bf8, 0x20, 0x6, 0x5, 0xb6ae, 0x4, 0xffffffff}, {0x1, 0x0, 0xa, 0x7f, 0x10000, 0x3, 0x54, 0x6, 0x43de, 0x10001, 0xd3ff, 0x7fffffff}, {0x3000, 0x6000, 0x1f, 0x1, 0x10001, 0xfffffffffffffff9, 0x5, 0x1f, 0x6d, 0x6, 0x3ff, 0x7}, {0xf000, 0x10f002, 0x0, 0x1, 0x0, 0x83f9, 0x0, 0x4, 0x8, 0x5, 0x200, 0x8001}, {0x0, 0x2, 0xe, 0x1, 0x5, 0x1f, 0x7fff, 0xff, 0x3, 0x9, 0x2984, 0x5}, {0x1, 0x10000, 0x0, 0x8, 0x1000, 0x101, 0x1, 0x3800, 0x81, 0x100000000, 0x4, 0x7}, {0xd000, 0x0, 0xe4af2b8bf843952a, 0x1ff, 0xcf, 0x2, 0x3f, 0x8f, 0x7ff, 0x4d, 0x6, 0x8}, {0x1002, 0x0, 0x3, 0x1, 0x3, 0x22, 0x1, 0x9, 0x9, 0x80000000, 0x9, 0xfff}, {0x1b212c9a5ebd617f, 0x1}, {0x10000, 0x6000}, 0x80000000, 0x0, 0x10000, 0x6, 0x7, 0x400, 0xf000, [0x223, 0x3, 0x6]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000140)="3e9066b894000f00d86566673636df571c660f3840c6ea210000006e000f6fe0c7442400bde4bd82c74424023bfb58adc7442406000000000f011c24b9640800000f32190e66baf80cb8245e848fef66bafc0ced", 0x54}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/24 16:11:36 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x4000, 0x95) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f00000002c0)=""/34) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="5dfc26bfc9b51180a5149dcc9a0139d8275c6152457cdfa4fcc0af74f1b6a5a35a0b8867acd3cae3986273ee7542c201c7b35c8a7f6b7681c28e7012869c3c58b0eb28b35fbafc3c1e945e7ab3d46128dae6720ed1c923d52a60e129df6e2cc1d77761d2ec0397d26727b82328c6e389006fd3073110bef047104f88467a41fb2a1b6ee2dd2dfc746e24f82c90ff036590febd5e5d78650fca1b64bd7c353c32fe348db76b3de5a4165b90f6e1af0143fb6c2b51e6bdf479c38ebaa8149a830b8d3bc612e63570d4eb4d627da661c3e333d7300eeae29ff9482a85", 0xdb, 0xfffffffffffffff8) keyctl$read(0xb, r1, &(0x7f00000001c0)=""/4, 0xfffffc7c) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3ff, 0x4000) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000000200)=""/90) 2018/04/24 16:11:36 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x5420, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:36 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x54a3, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:36 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) io_setup(0x9, &(0x7f0000000000)) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) 2018/04/24 16:11:36 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'security.', '/dev/kvm\x00'}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000240)={0x1, 0x0, [{0x0, 0x1, 0x0, 0x0, @msi={0x0, 0x400}}]}) 2018/04/24 16:11:36 executing program 0: r0 = socket$inet(0x2, 0x2000000000003, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) r2 = getpid() ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000040)=r2) ioctl$KDSETLED(r1, 0x4b32, 0x80) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001200)={'nat\x00', 0x0, 0x0, 0x3e6, [], 0x100000e4, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108) fcntl$setlease(r0, 0x400, 0x2) pipe2(&(0x7f0000000080), 0x4000) 2018/04/24 16:11:36 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x7f7fc) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:36 executing program 5: syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x100000000, 0x20a801) prctl$void(0x18) 2018/04/24 16:11:36 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x40049409, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:36 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x54a3, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:36 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10d480, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x5b, "fa3d56779202b7119e47dfddeb7e09d35beda78b442461bd888d1db4dce088fbf317110e3f2e4eb7eb6e58e459c355274e1894fcdc2d16fe205e39561662cf422f31753bbe737d062670554a9ba67d8bd876fa58a3ab8e87d8bd66"}, &(0x7f0000000040)=0x63) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r2, 0x3, 0x30}, 0xc) write$rdma_cm(r1, &(0x7f0000001240)=@accept={0x8, 0x120, 0xfa00, {0x0, {0x0, 0x0, "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"}}}, 0x128) setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000000080)=0x8, 0x4) [ 102.482483] kernel msg: ebtables bug: please report to author: Wrong size 2018/04/24 16:11:36 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000000)={@broadcast, @broadcast, 0x0}, &(0x7f0000000040)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@empty, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x4, 0x8, 0x5, 0x500, 0x684, 0x560040, r1}) sendto$inet6(r0, &(0x7f0000000180), 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}}, 0x1c) 2018/04/24 16:11:36 executing program 4: r0 = mq_open(&(0x7f0000000080)="0000020000000000000000", 0x200000040, 0x0, &(0x7f000004b000)={0x400000fc2c, 0x1, 0x3, 0x0, 0x0, 0x0, 0x40, 0x10000000719b}) r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f00000000c0)=""/164, 0xa4, 0x0, &(0x7f00000001c0)={r2, r3+10000000}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000240)) r4 = getpgrp(0xffffffffffffffff) sched_rr_get_interval(r4, &(0x7f0000000200)) mq_timedsend(r0, &(0x7f0000000000)="284e21b04e2cc47248e06177dd015eaae670994efaaf4eb5cdfbdf666be6d6d1151d35fe55c797d89d3d07cc9a607f492e5535681445b464cc443d86799504ed70eb62a9fd65f78117d3f520664f9146d2b91cd73b", 0x55, 0x7, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) [ 102.561545] kernel msg: ebtables bug: please report to author: Wrong size 2018/04/24 16:11:36 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) io_setup(0x9, &(0x7f0000000000)) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) 2018/04/24 16:11:36 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x54a3, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:36 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80045400, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:36 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x1000000000803, 0x0) getsockopt$netlink(r1, 0x10e, 0x4, &(0x7f0000002ffc)=""/4, &(0x7f0000000000)=0x144) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x3, 0x0, 0x10000, 0x4}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000100)={r2, 0x101}) 2018/04/24 16:11:36 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_WRITE_READ(r0, 0x4020940d, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040), 0x32f, 0x0, &(0x7f0000000100)}) r1 = getuid() getgroups(0x5, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0]) fchown(r0, r1, r2) 2018/04/24 16:11:36 executing program 0: bpf$MAP_LOOKUP_ELEM(0xd, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000280)=""/231}, 0x18) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101480, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x8, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0xc2, 0x8000) r3 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000480), &(0x7f00000004c0)=0xe, 0x80000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000540)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000580)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000680)=0xe8) fstat(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000780)={&(0x7f0000000740)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet6(0xa, 0x2, 0x1000, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = accept$unix(0xffffffffffffff9c, &(0x7f0000000800)=@abs, &(0x7f0000000880)=0x6e) r12 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r13 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000900)='/dev/rfkill\x00', 0x200, 0x0) r14 = openat$audio(0xffffffffffffff9c, &(0x7f0000000940)='/dev/audio\x00', 0x200000, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) r16 = accept(0xffffffffffffffff, &(0x7f00000009c0)=@alg, &(0x7f0000000a40)=0x80) r17 = syz_open_dev$admmidi(&(0x7f0000000a80)='/dev/admmidi#\x00', 0x7, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000ac0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000b00)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000c00)=0xe8) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000d00)={0x0}, &(0x7f0000000d40)=0xc) lstat(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000000e40)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000e80)=0x0) r25 = getuid() getgroups(0x7, &(0x7f0000000ec0)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001140)={0x0, 0x80000, 0xffffffffffffffff}) r28 = socket$inet_icmp(0x2, 0x2, 0x1) r29 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000001180), &(0x7f0000001200)=0x60, 0x80800) r30 = syz_fuseblk_mount(&(0x7f0000001240)='./file0\x00', &(0x7f0000001280)='./file0\x00', 0x8000, 0xffffffffffffffff, 0x0, 0xffffffffffffff01, 0x0, 0x1001028) r31 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000012c0)='memory.current\x00', 0x0, 0x0) r32 = accept$netrom(0xffffffffffffff9c, &(0x7f0000001300), &(0x7f0000001340)=0x10) r33 = socket$packet(0x11, 0x2, 0x300) r34 = accept4$packet(0xffffffffffffffff, &(0x7f00000025c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002600)=0x14, 0x0) r35 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) r36 = socket$inet_smc(0x2b, 0x1, 0x0) r37 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002640)='/dev/hwrng\x00', 0xc880, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000002680)={0xffffffffffffffff, 0xffffffffffffffff}) r39 = socket$key(0xf, 0x3, 0x2) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000026c0)={0xffffffffffffffff}) r41 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001380)='/dev/autofs\x00', 0x4000, 0x0) r42 = syz_open_dev$sndpcmp(&(0x7f0000002740)='/dev/snd/pcmC#D#p\x00', 0x3, 0x410400) r43 = dup(0xffffffffffffff9c) r44 = openat$ion(0xffffffffffffff9c, &(0x7f0000002780)='/dev/ion\x00', 0x0, 0x0) r45 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000027c0)='/dev/sequencer2\x00', 0x200000, 0x0) r46 = inotify_init1(0x800) recvmmsg(0xffffffffffffffff, &(0x7f0000006800)=[{{0x0, 0x0, &(0x7f0000002940)=[{&(0x7f0000002800)=""/107, 0x6b}, {&(0x7f0000002880)=""/157, 0x9d}], 0x2, &(0x7f0000002980)=""/57, 0x39, 0xbe}, 0x6}, {{0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f00000029c0)=""/141, 0x8d}, {&(0x7f0000002a80)=""/96, 0x60}, {&(0x7f0000002b00)=""/144, 0x90}, {&(0x7f0000002bc0)=""/36, 0x24}], 0x4, &(0x7f0000002c40)=""/247, 0xf7, 0x800}, 0xe65}, {{&(0x7f0000002d40)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000004200)=[{&(0x7f0000002dc0)=""/16, 0x10}, {&(0x7f0000002e00)=""/102, 0x66}, {&(0x7f0000002e80)=""/43, 0x2b}, {&(0x7f0000002ec0)=""/68, 0x44}, {&(0x7f0000002f40)=""/166, 0xa6}, {&(0x7f0000003000)=""/220, 0xdc}, {&(0x7f0000003100)=""/19, 0x13}, {&(0x7f0000003140)=""/116, 0x74}, {&(0x7f00000031c0)=""/24, 0x18}, {&(0x7f0000003200)=""/4096, 0x1000}], 0xa, &(0x7f00000042c0)=""/30, 0x1e, 0x2}, 0xfffffffffffffffa}, {{0x0, 0x0, &(0x7f0000004380)=[{&(0x7f0000004300)=""/67, 0x43}], 0x1, &(0x7f00000043c0)=""/3, 0x3, 0x1}, 0xffff}, {{&(0x7f0000004400)=@nfc_llcp, 0x80, &(0x7f0000005580)=[{&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/242, 0xf2}], 0x2, &(0x7f00000055c0)=""/152, 0x98, 0x2}, 0x7ff}, {{&(0x7f0000005680)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000005800)=[{&(0x7f0000005700)=""/211, 0xd3}], 0x1, &(0x7f0000005840)=""/185, 0xb9, 0x7f}}, {{&(0x7f0000005900)=@generic, 0x80, &(0x7f0000005f80)=[{&(0x7f0000005980)=""/137, 0x89}, {&(0x7f0000005a40)=""/170, 0xaa}, {&(0x7f0000005b00)=""/155, 0x9b}, {&(0x7f0000005bc0)=""/59, 0x3b}, {&(0x7f0000005c00)=""/181, 0xb5}, {&(0x7f0000005cc0)=""/235, 0xeb}, {&(0x7f0000005dc0)=""/240, 0xf0}, {&(0x7f0000005ec0)=""/129, 0x81}], 0x8, &(0x7f0000006000)=""/194, 0xc2, 0x8}, 0x3}, {{&(0x7f0000006100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000006680)=[{&(0x7f0000006180)=""/226, 0xe2}, {&(0x7f0000006280)=""/162, 0xa2}, {&(0x7f0000006340)=""/173, 0xad}, {&(0x7f0000006400)=""/133, 0x85}, {&(0x7f00000064c0)=""/238, 0xee}, {&(0x7f00000065c0)=""/143, 0x8f}], 0x6, &(0x7f0000006700)=""/220, 0xdc, 0x2fe0}, 0xc0}], 0x8, 0x3, &(0x7f0000006a00)={0x0, 0x989680}) r48 = openat$rtc(0xffffffffffffff9c, &(0x7f0000006b00)='/dev/rtc\x00', 0x40, 0x0) r49 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000006b40), &(0x7f0000006b80)=0x10, 0x800) r50 = epoll_create1(0x80000) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000006e40)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000006e80)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000006f80)=0xe8) r53 = getegid() r54 = getpgid(0xffffffffffffffff) stat(&(0x7f0000006fc0)='./file0\x00', &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000007080), &(0x7f00000070c0), &(0x7f0000007100)=0x0) sendmmsg$unix(r0, &(0x7f0000007180)=[{&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000140)="6db3310119cba2f825769290097b5a7029e1af5263f4ae2c5f71ef6da93e52dc7b92ca6dc6ca00afb1eaf42dbe1b1b1ee12286653d71a51dec664b46b3547e1fe64b361e869f0d67276cc9d3f9d576bd0558fa4ae04232b9614bb9b319e7e405b0eecf2a3482b15f964f6bbc1404d8bd841565bb630e502e61c11e1191088a325f5898361dbe280f9d3870fd7f4e8aed5749771a1790695392e743a63c7b4b93dbb310a47e97589b0e3414c17560ec415cc332ed713587c1351f", 0xba}, {&(0x7f0000000380)="d1fad38d278ab5f6314549cacb76606c57d7fb7ebec8472d7737295080a0dd403bd9145f238fa73b0de1426eb1334eef8544ed6ceb85663bd8a6524c9fa42f1d8918926ea2ca4cf7ea53dffbf6b89d1923a3413faeb6f5f14820814cfe72e583c4977af95fc6e483b047644c7f2c27b9168a5b52770d22bddf87b92ee1bd0bc8c3a85ecbd1a3665462520b33afbe1f14cd776b3884079e85d3864b7ab1f877998048763ab6fa608d74617e6a74f4c42ec1522f2e1f63d84f887ac1599f9d44d43e2282ac5faedf4808fd1510d80b9e363b1a5b69b87baf8a3f553d30e6d2f0e1b2a58c", 0xe3}], 0x2, &(0x7f0000000f00)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r2, r3]}, @rights={0x18, 0x1, 0x1, [r4]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r8, r9]}, @rights={0x30, 0x1, 0x1, [r10, r11, r12, r13, r14, r15, r16, r17]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}], 0x110, 0x8000}, {&(0x7f0000001040)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001100)=[{&(0x7f00000010c0)="62922ff1e1b937a3bcbae5ee6df94585c79938f6e2d9dc05139cfa33a38f5f39f226835b8394b07d91", 0x29}], 0x1, &(0x7f0000006bc0)=[@rights={0x38, 0x1, 0x1, [r27, r28, r29, r30, r31, r32, r33, r34, r35, r36]}, @rights={0x28, 0x1, 0x1, [r37, r38, r39, r40, r41, r42]}, @rights={0x30, 0x1, 0x1, [r43, r44, r45, r46, r47, r48, r49, r50]}], 0x90, 0x800}, {&(0x7f0000006c80)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000006e00)=[{&(0x7f0000006d00)="3cf345b438e8805e39aec6048db3131bd05efd6fe605e3a006df67d4aba7170b2df2a71c4fac6d7e66ccc14cd4980e8a416ef215e1f5c8506e2c808ba647ad1d6391d8f01ef19fe594c8d26745ab0d16879467e3099f5c83b6f004f0930f41f68d0a25230de93da908541a8e624a3d213d458cadbc74388027655e48b3f7bd8c27bd7fb04ad91c651c498214ca1c6b82b80484938ebb5835439d8763f5539622552757f7f361a23c96b1d1915d07515e491cd2dce240ad031094ad6db74b4be0b4b5f20e0a2a398e9159c17fe800a5018dc22c3fb9817de256594945df766e9a90eed95fbf1aa3e39aa5baca8e7835adecd404337e6ad760", 0xf8}], 0x1, &(0x7f0000007140)=[@cred={0x20, 0x1, 0x2, r51, r52, r53}, @cred={0x20, 0x1, 0x2, r54, r55, r56}], 0x40, 0x4}], 0x3, 0xd832eb4debb378b2) 2018/04/24 16:11:36 executing program 5: r0 = getpid() semget$private(0x0, 0xfffffffffffffffe, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000400)=0x9) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0xeca3e7300aa0f2c1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x5, 0x30}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000009c0)={r2, 0x1000}, &(0x7f00000001c0)=0x8) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) setsockopt$inet_udp_int(r3, 0x11, 0x64, &(0x7f0000000080)=0x7, 0x4) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000900)={0x5, &(0x7f0000000440)=""/65, &(0x7f0000000880)=[{0xfffffffffffffeff, 0xa1, 0xfffffffffffffff8, &(0x7f00000004c0)=""/161}, {0xfff, 0xd8, 0x93c, &(0x7f0000000580)=""/216}, {0x1ff, 0xce, 0x40, &(0x7f0000000680)=""/206}, {0x5, 0x46, 0xffffffff8b4c9a80, &(0x7f0000000780)=""/70}, {0xfa, 0x48, 0xffffffffffffffe1, &(0x7f0000000800)=""/72}]}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xf8, r4, 0x2, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x200}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff]}}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7a}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x40000}, 0x1) prctl$setptracer(0x59616d61, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setptracer(0x59616d61, r0) prctl$setptracer(0x59616d61, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000940)={0xe2e600000000000, 0xa55, 0x7}) 2018/04/24 16:11:36 executing program 4: r0 = mq_open(&(0x7f0000000040)='\x00', 0x8c2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x10001, 0x0, 0xfffffffffffffffd}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:36 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0xc0045877, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:36 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000100)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x88) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/04/24 16:11:36 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) io_setup(0x9, &(0x7f0000000000)) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) 2018/04/24 16:11:36 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x54a3, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:36 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x40, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x534efde5d2bae475) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00000000c0)) 2018/04/24 16:11:36 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) mq_timedsend(r0, &(0x7f0000001500)="4e476e4dfb26aea72f840c5b76237104d201290dfbe72798561b7b832cc4da8e5e0c8bd26980249f0dc8b0948a2ab9e3712b7b2676103ff9a9d1506fa1100efa9e57f36c02c2dd2935088dbea1", 0x47, 0x3, &(0x7f00000014c0)) r2 = shmget$private(0x0, 0x1000, 0x54000000, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_RMID(r2, 0x0) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001380)=0x0) ptrace$setsig(0x4203, r3, 0x94, &(0x7f00000013c0)={0x28, 0x9, 0x101, 0x20}) syz_mount_image$hfs(&(0x7f0000000240)='hfs\x00', &(0x7f0000000280)='./file0\x00', 0xffffffffffff8000, 0x1, &(0x7f00000012c0)=[{&(0x7f00000002c0)="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", 0x1000, 0x80}], 0x884002, &(0x7f0000001300)=ANY=[@ANYBLOB="7569643d7d3937343831357fb22c747970656d61736b3d3130343135322c7569643d78363e312c73657373696f6e3d312d3960347d2c000000000000000000000000"]) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000001800)=0xaad) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400000, 0x0) syz_mount_image$vfat(&(0x7f0000001400)='vfat\x00', &(0x7f0000001440)='./file0\x00', 0xcf30, 0x3, &(0x7f0000001780)=[{&(0x7f0000001680)="40e3e5da62d07d63effccec3c5ec2fba19b5ceb2619b0f259edbadcdf5add0b3491fe48c914682ed7e821460663508c1aac2597f56e9590431320a53ff2fdeb1bfdb62e6c453e4691de3e2fbb953c49fac74f81c58e5253e6262b8d31cbc7c96516259f721122562a9610ac115a1e9ea9243955e86744d", 0x77, 0xffffffffffff8619}, {&(0x7f0000001480)="9f1163631419a4d029bafefae03d", 0xe, 0x5}, {&(0x7f0000001700)="32d3eb0388a381eeb3834968aac6612b3754430d90336fa02ca862775dec790053e0627146697fa0b4a0fe6f4d5406a3fb0d73640b55df4a39a21c3780d3c7b90c01519723420ba0a762c20bc28a014c8baa49ce9c2b47ee42b92433e0bd2d4fc0f8fb2e502f4361b744", 0x6a, 0x100}], 0x4, &(0x7f0000001580)={[{@nocase='nocase', 0x2c}]}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r4, 0x0, 0x83, &(0x7f0000000180)={'filter\x00', 0x0, 0x3, 0x71, [], 0x5, &(0x7f0000000080)=[{}, {}, {}, {}, {}], &(0x7f0000000100)=""/113}, &(0x7f0000000200)=0x78) accept$inet(r4, &(0x7f0000001840)={0x0, 0x0, @multicast2}, &(0x7f0000001880)=0x10) 2018/04/24 16:11:36 executing program 1: r0 = socket(0x4, 0x1, 0x0) getsockopt(r0, 0x1000, 0x40, &(0x7f0000000000)=""/24, &(0x7f00000000c0)=0x18) getsockopt(r0, 0x114, 0x2713, &(0x7f0000000080)=""/13, &(0x7f0000000040)=0x19) mq_open(&(0x7f0000000100)='md5sumprockeyring^.\'\x00', 0x0, 0x180, &(0x7f0000000140)={0xb00, 0x4, 0x7, 0x0, 0x34a, 0x1ff, 0xcf01, 0x6}) 2018/04/24 16:11:37 executing program 5: ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000180)={{}, 0x0, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x0, 0x6}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x1, &(0x7f0000000240)=[{}]}) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000300)=""/228) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f0000000000)=""/174) close(r0) 2018/04/24 16:11:37 executing program 2: ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(0xffffffffffffffff, 0x54a3, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:37 executing program 7: 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, 0xffffffffffffffff, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) io_setup(0x9, &(0x7f0000000000)) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) 2018/04/24 16:11:37 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x5450, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:37 executing program 6: r0 = socket$packet(0x11, 0xffffffffffffffff, 0x300) socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/arp\x00') getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, &(0x7f0000000400)=0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000440)={r2, 0x2}, &(0x7f0000000480)=0x8) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req={0x8, 0x3, 0x4, 0x1}, 0x8b) r3 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x6, 0x220000) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r3, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="ee210000", @ANYRES16=r4, @ANYBLOB="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"], 0x100}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f0000000080)=0x4) 2018/04/24 16:11:37 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xfffffffffffffffc, 0x2) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000000040)={0xb9, 0x8, 0xffffffff, 0x1}) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:37 executing program 1: r0 = socket$packet(0x11, 0x800000000002, 0x300) open(&(0x7f00000000c0)='./file0\x00', 0x80, 0x104) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x4b7, 0x0, 0xfffffffffffffffc}, 0x4) r1 = open(&(0x7f0000000000)='/\x00', 0x10000, 0x41) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000040)=@srh={0x7f, 0x4, 0x4, 0x2, 0xc113, 0xfff00, 0x1, [@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x15}]}, 0x28) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000080)={0x8001, 0x5}) 2018/04/24 16:11:37 executing program 0: socketpair$unix(0x1, 0x4000000000005, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000300)=[{0x45, 0x0, 0x0, 0xfffffffffffffffd}, {0x6}]}, 0x10) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000140)=@abs, 0x6e) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000040)='./file0\x00', 0x7790, 0x2, &(0x7f00000002c0)=[{&(0x7f00000000c0)="0049e3ac53c27c32aa22323329d5c132d1418bd3907f597f85edec061ee813d00b7a68f0d854ac4db16e3b45a2a706e47b1930a09d30dd5165b8d8036671215d3f9480edba7ff152e45f3452178153c1fa9e21aa224d6a340bf5bd44bb62", 0x5e, 0x2}, {&(0x7f00000001c0)="26ed9c45e4f02d02ea0eb2d48facbd31b0848066a4b4e5ddc033743bba8b6be257e564d3081ac46ba08477e0a3429717c1a917ff00cb1cb0b2eb14b7914d0763bd32a47cf87d465dc73cf6ba90db5c93368f4668e4f7d6ea8740a5ea0e782c69653eec5f7b09e47fe50dd08404a92a569b4bccca52cc2b0e0ce20a3ad6e2a08f98cd2355ddfb86ffac7e51ce3505108b0e01ce7c31c86192800d7808d51f6b26bed6885599fd6f28be09a7655246fd1c95d420b6e07126c0e63cf19190ceb072d8731f5f5fecc297ad36f441c2b396b89c45d3131a72ba0fdeb13147526e2e119666814b7de5447f4b138f84ef1784", 0xef, 0xffff}], 0x0, &(0x7f0000000340)={[{@expose_privroot='expose_privroot', 0x2c}]}) 2018/04/24 16:11:37 executing program 2: ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(0xffffffffffffffff, 0x54a3, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:37 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) io_setup(0x9, &(0x7f0000000000)) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) 2018/04/24 16:11:37 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0xc0505405, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:37 executing program 1: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000002c0)=@broute={"62726f7574650500", 0x20, 0x3, 0x398, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000bc0], 0x0, &(0x7f0000000000), &(0x7f0000000bc0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x15, 0x0, 0x0, 'nr0\x00', 'gre0\x00', "62fc2ff77400", 'ip6gre0\x00', @empty, [], @link_local={0x1, 0x80, 0xc2}, [], 0xa0, 0xf0, 0x138, [@pkttype={'pkttype\x00', 0x8}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x19, 0x0, 0x0, 'ip6gretap0\x00', 'ip_vti0\x00', 'eql\x00', 'bcsh0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xe8, 0x130}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'irlan0\x00', 'bcsh0\x00', 'ip6_vti0\x00', 'irlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8}}]}]}, 0x410) 2018/04/24 16:11:37 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00006f3ffd)='ns\x00') getdents64(r0, &(0x7f0000a1bfda)=""/38, 0x26) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x44, "52d402f3dd6f715d92393667a5dee57930c30a05a5ad3c0e8fead1f6be31361facd4db3a34f7a900b734a71484c3d874ae8e6c5fc874e431f6dff5a8b757e53c5abe38f8"}, &(0x7f0000000000)=0x68) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000140)={0x18, 0x0, {0x2, @random="98e913d325c8", 'nr0\x00'}}) getdents64(r0, &(0x7f0000000040)=""/79, 0x4f) 2018/04/24 16:11:37 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000000040), 0x0, 0x5, &(0x7f0000036000)={0x77359400}) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) fcntl$getownex(r1, 0x10, &(0x7f0000000000)) 2018/04/24 16:11:37 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3c06639d476a0bf", 0x10) r1 = accept(r0, 0x0, &(0x7f0000000500)) sendmsg$alg(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000540)="2344edd9a0cd8ae188ebb9ec9f9e78639d1a25808ec708bdd6f9b06762cb3d2281c36827cce2da0b3bdccc5d2c9266902982dc5d5f8404af9359ff19f9d6523dd8451b5f9842aab8f532bd6a128bd207e785f134ee39adc0a6341f899167c2166789dadaa7ee918275d2f4cf60453d50c31d1bc672e17fcbf4789759675433d35312cd7d93302fe4642230b79a283a", 0x8f}], 0x1, &(0x7f0000000780)}, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/04/24 16:11:37 executing program 5: r0 = socket(0x20000000000000a, 0x2, 0x0) connect(r0, &(0x7f0000622f80)=@generic={0x3, "dc9ce0fa7349447a5180e20d42dd0930e26e1709aa7aaa0f5a7e8ab61bd27c891495e60100db0d2772febfd6a9657a04a2cf779b09770089adc94bb9baca63a49ddb220f8732eb22d74ca029005b9932dd12aa0deb7be64e411cdc7b22deafaa78e25ce6f6ea0689bc4ae551aa2a8ad8508ae3bc4917e596b85af88e0ef5"}, 0xfffffffffffffcae) 2018/04/24 16:11:37 executing program 7: 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, 0xffffffffffffffff, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) io_setup(0x9, &(0x7f0000000000)) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) 2018/04/24 16:11:37 executing program 2: ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(0xffffffffffffffff, 0x54a3, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:37 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x2, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:37 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000080)={'ah\x00'}, &(0x7f00000000c0)=0x1e) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x2e, &(0x7f0000000000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}, 0x0, 0x0, 0xffffffffffffffff}, 0x20) 2018/04/24 16:11:37 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{}, {0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000080)={r1, 0x1}) r2 = epoll_create1(0xfffffffffffffffd) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000289000)) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) r5 = openat(r2, &(0x7f0000000180)='./file0\x00', 0x2000, 0x100) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r5, 0x50, &(0x7f00000001c0)}, 0x10) mq_timedsend(r0, &(0x7f0000000180), 0xffffffffffffff72, 0x0, &(0x7f0000036000)={r3, r4+10000000}) clock_gettime(0x0, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) getpeername$inet6(r5, &(0x7f0000000280)={0x0, 0x0, 0x0, @dev}, &(0x7f00000002c0)=0x1c) ppoll(&(0x7f00000015c0)=[{r2, 0xfffffffffffffffd}], 0x1, &(0x7f0000001600)={r6, r7+30000000}, &(0x7f0000001640), 0x8) 2018/04/24 16:11:37 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200400, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x3, &(0x7f0000000080)=0x4) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x7ff, 0x1ff, 0x4, 0x7fff, 0x3b8, 0x100000000, 0x101, 0x1, 0xff, 0x7d, 0x7, 0xb949}) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000300)=""/142) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x8e22, 0x20}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000003c0)=ANY=[@ANYRES32=r1, @ANYBLOB="070005002dfaa6010067000300ff077f00000000c289da4180f51bea000000000000"], &(0x7f00000002c0)=0x12) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000001c0)={'bridge_slave_0\x00', 0x5}) shmget$private(0x0, 0xffffffffffffffa0, 0x0, &(0x7f0000e88000/0x3000)=nil) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) 2018/04/24 16:11:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000000080)="f2cfaba73ec9c9e608eeda288edda87aa42ebd1907e27f47476e94ab4b6ae4e9289e0ed34899a9d11820c5003094597a56a0c28c64874547728b999b6bd8790fdc745e0f3b3fa50f9266166ef977cddc9b7a9f74af5defad", 0x58) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x0) fcntl$setlease(r1, 0x400, 0x3) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xf4, r2, 0x4, 0x70bd29, 0x25dfdbfe, {0x10}, [@IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x40}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9de}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x16}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffffff01}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000001}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x32}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2b}]}]}, 0xf4}, 0x1, 0x0, 0x0, 0x4000}, 0x10) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000040)=""/55) 2018/04/24 16:11:37 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x54a3, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:37 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x5422, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:37 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) io_setup(0x9, &(0x7f0000000000)) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) 2018/04/24 16:11:37 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYBLOB="0000000000000000140003006c6f0000000000000000000000000000"], 0xff8d}, 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) accept$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000100)={r2, @empty, @broadcast=0xffffffff}, 0xc) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x4) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000380)=""/4096) 2018/04/24 16:11:37 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae1ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x19) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x2, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000440], 0x0, &(0x7f0000000000), &(0x7f0000000400)=ANY=[@ANYRES16]}, 0x7a) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x200, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x20, 0x10000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f00000000c0)={0x7ba0a84f, 0x1000, 0x1, 0x7, 0x0, 0x2}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast2, @loopback}, &(0x7f0000000080)=0xc) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000140)={0x0, @multicast2, @broadcast}, &(0x7f0000000180)=0xc) 2018/04/24 16:11:37 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) recvmmsg(r1, &(0x7f0000000800)=[{{&(0x7f00000001c0)=@nfc, 0x80, &(0x7f0000000700)=[{&(0x7f0000000240)}, {&(0x7f0000000280)=""/122, 0x7a}, {&(0x7f0000000300)=""/197, 0xc5}, {&(0x7f0000000400)=""/248, 0xf8}, {&(0x7f0000000500)=""/144, 0x90}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/187, 0xbb}, {&(0x7f0000000680)=""/97, 0x61}], 0x8, &(0x7f0000000780)=""/93, 0x5d, 0x9}, 0x3ff}], 0x1, 0x0, 0x0) write$rdma_cm(r0, &(0x7f0000001280)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001240)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="10000000300000fa", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="00000000000000000a000000000000000000000000000000577eeb0092e858000000000095f08578e951b85410324b9ddc3f47affecf7467c308e86af398aed97bcf8b3deb2a8707120081a241c8b97109571496f29ab7764edd70c354a593c1", @ANYRES32=r2], 0x38) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = accept4$llc(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10, 0x80800) ioctl$sock_proto_private(r3, 0x89e6, &(0x7f0000000180)="c7f613da368f2832a45ba536d4b0b96093dc3aadf27ef44f047af905d1d32da545e4df6ea1dca76c8470e5005164291c4a6a") 2018/04/24 16:11:37 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x0) get_thread_area(&(0x7f0000000040)={0x5, 0x0, 0x400, 0x1, 0x2, 0x9, 0x3c46, 0xa8e, 0x81, 0x7fffffff}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000080)={0x81, 0x0, [0x1]}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000440)) splice(r0, &(0x7f0000000100), r0, &(0x7f0000000140), 0x0, 0x4) 2018/04/24 16:11:37 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) io_setup(0x9, &(0x7f0000000000)) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) [ 103.630705] kernel msg: ebtables bug: please report to author: entries_size too small [ 103.726268] kernel msg: ebtables bug: please report to author: entries_size too small 2018/04/24 16:11:38 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x54a3, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:38 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x40505412, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000000)="c0ed", 0x2}, {&(0x7f00000000c0)="bdb89f0c4d67f0780e7aca8ca02db63d8873c5f1974bdebc0b90dabf2ca7e95998a197591d996ee6cd596f9357c989af41117a082a58", 0x36}, {&(0x7f0000000100)="d4e2b16c15f5d4a5aaeccf1e020ab46fd90ec1c81b403acc564f5e67d18a155c9aae96840bc64339e2d3c425d4ab8b3496559a3efb1194d17707b14e3e2b653580cf35157d6a019a609af8efa0fd75d4d33e9f9ecf30f18c3a357f698d", 0x5d}, {&(0x7f0000000180)="048e6c557f2c430c8686510a075b939adef12cd22ea46626eeab4f64c4ad4c756a4344af9308df13669fcc091e72855fc2aa246c6f8ab419b039fc9769279a2bb555899a7801947f93b612cfd0838352fde4219d4f131fdb4b67046254", 0x5d}, {&(0x7f0000000200)="915dcfc8041739e402456c1870a4e07b9cb591f82db7e0180abcb2b1b6df5f075d75b237d7f27568e882050af0a0a670010775c2ee2c93483d69a2dee186a8513aee285dc9a5d30bd7d9254e3cbd28d567415b890706050493f4742a9b67b1cee3c844a215a848c52a6f271334d0355d294904fcf0215b776b291f12760b5d023e652a617132448a64c4c3a60b7c97ae5a62119dbac536", 0x97}], 0x5) 2018/04/24 16:11:38 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(0xffffffffffffffff) io_setup(0x9, &(0x7f0000000000)) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) 2018/04/24 16:11:38 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000400)=ANY=[@ANYBLOB="57ab64a06f5a6fab0000000000060000000000000c000200080000000edbe50ce2df1df872d5987da82951f76cb1a1de48aa8eef182dee404bc4f698320ee83112fe924eb9a93b42f58e516e9bbc19ffce6e1e3c4e45ad3dd1ef91eaf52b41dc5f5d038b9e29c4e6a1226e9dd5f898f2af2e325cbf1711fc6805a590f4eee5f43bad40f2a0f130b4ad5d29dc060031e25af544551cffd0eaa964be78aee150a8cd", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xffff, 0x10000) getsockopt$inet6_int(r1, 0x29, 0x58, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000140)={0x0, 0x7fffffff, 0x10000, 0x3, 0x7fffffff, 0x80, 0x3, 0x4, 0x4, 0x5, 0x1, 0x7fffffff}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000280)={{0xa, 0x4e22, 0x40, @dev={0xfe, 0x80, [], 0x1b}, 0x7f}, {0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}, 0x81, [0x80000000, 0x3, 0xc2, 0x2, 0x0, 0x5, 0x9, 0x10000]}, 0x5c) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000080)=0x1) r2 = getpid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x6, &(0x7f0000000300)=""/233) 2018/04/24 16:11:38 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000400)=0x14) r0 = memfd_create(&(0x7f0000000040)='syzkaller\x00', 0x0) clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000)) r1 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000080)='tunl0\x00') ioctl$int_in(r2, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f0000704000)={0x0, r1}) recvmsg(r3, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x80, &(0x7f00000023c0), 0x9, &(0x7f0000b30000)}, 0x0) dup2(r0, r3) tkill(r1, 0x15) wait4(0x0, 0x0, 0x80000000, &(0x7f000005af70)) wait4(0x0, 0x0, 0x60000002, &(0x7f0000a94f70)) 2018/04/24 16:11:38 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x22240, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000040)) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x7c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="2800000000000019a0792b253f8cc5002b07df2fd0846bc0964f4ffde3d917e38200000000000000105dab470ad0b6e7d9097a503e23057165a0b27e969245fd554aeb5fa3005aca54869d885641ebb0601e0f0fc6574d5cb73caa99977ad101586c5aa0a2b0f8847d33f8c130eb577955ef9eb498543fc6b9e0495560ff50034c8174c6f159e1594866fba7b943378f5495050dd2659973f1934dcb08f526beee9878890870c75a8db0b708e0ab762f05bad799fde9"], 0x28}}], 0x2, 0x0) 2018/04/24 16:11:38 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2000, 0x8) sendmsg$nl_netfilter(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="40000000000600022dbd7000fbdbdf250500000a847e000000003401ee593b57104963f7d04281a78014004300ff010000000000000000000000000001000000"], 0x40}, 0x1, 0x0, 0x0, 0x4}, 0x40800) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) mq_timedsend(r0, &(0x7f00000001c0), 0xfffffffffffffd74, 0x37b, &(0x7f0000000180)={r3, r4+30000000}) r5 = msgget$private(0x0, 0xac) msgctl$IPC_RMID(r5, 0x0) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:38 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000240)='cpuset.mem_exclusive\x00', 0x2, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x101, 0x200000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000200)=0xe8) r4 = getgid() fchownat(r2, &(0x7f00000000c0)='./file0\x00', r3, r4, 0x100) write$cgroup_int(r1, &(0x7f0000000080)=ANY=[@ANYBLOB='9:4\r'], 0x4) r5 = msgget$private(0x0, 0x4) msgctl$IPC_INFO(r5, 0x3, &(0x7f0000000280)=""/137) 2018/04/24 16:11:38 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x5451, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:38 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(0xffffffffffffffff) io_setup(0x9, &(0x7f0000000000)) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) 2018/04/24 16:11:38 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x54a3, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:38 executing program 4: r0 = mq_open(&(0x7f0000000000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x45, 0x3, [0x3ff, 0x6, 0x6]}, &(0x7f00000000c0)=0xe) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x4, 0x80000000, 0x98, r3}, &(0x7f0000000140)=0x10) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:38 executing program 0: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chroot(&(0x7f000009a000)='./file0\x00') r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) execveat(r0, &(0x7f0000000100)='../file0\x00', &(0x7f0000000200)=[&(0x7f0000000180)='}vmnet0\x00', &(0x7f00000001c0)='-!\x00'], &(0x7f00000004c0)=[&(0x7f0000000240)='msdos\x00', &(0x7f0000000280)='msdos\x00', &(0x7f00000002c0)='msdos\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='msdos\x00', &(0x7f0000000380)='msdos\x00', &(0x7f00000003c0)='msdos\x00', &(0x7f0000000400)='msdos\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='msdos\x00'], 0x1d00) mount(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)='../file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x200000, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000000140)='..', 0x2) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') umount2(&(0x7f0000000080)='../file0\x00', 0x0) chroot(&(0x7f0000000540)='../file0\x00') 2018/04/24 16:11:38 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) socketpair(0x1a, 0xb, 0x3455ad4b, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x2, 0x6, 0x2}, &(0x7f0000000100)=0x10) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x3}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e20, 0xff, @dev={0xfe, 0x80, [], 0x19}, 0xf5}}, 0x5, 0x9, 0x100000001, 0x0, 0x60}, &(0x7f0000000200)=0x98) r4 = syz_open_pts(r0, 0x0) ioctl$TCSETSW(r4, 0x5403, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000280)={0x0, 0x0, 0x3f}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000002c0)={r5, 0x80000, r2}) ppoll(&(0x7f0000000880)=[{r4}, {r0, 0x120}], 0x2, &(0x7f00000008c0)={0x77359400}, &(0x7f0000000000), 0x8) 2018/04/24 16:11:38 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0xc020660b, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:39 executing program 5: r0 = socket(0x15, 0x80005, 0x0) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000140), &(0x7f0000000300)=0x4) ioctl(r0, 0x800000000008983, &(0x7f0000000300)) 2018/04/24 16:11:39 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x58aa) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r2}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4000, 0x0) ioctl$int_in(r1, 0x5473, &(0x7f0000000300)=0x80) setsockopt$inet_tcp_buf(r3, 0x6, 0x21, &(0x7f0000000080)="2d58b475eeea8db6b096334dbdcbb346f237e9f0f1d5e1caae275005abfe0baded3dc7842ca23bb6ec4f85e2b2fe33497f9fe0ccc23bee86", 0x38) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x0, 0x2, 0x1, 0x101, 0xffffffff, 0x59, 0x2, {0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x8000, 0x3f, 0x1, 0x4, 0x6205}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000001c0)={r4, @in6={{0xa, 0x4e22, 0x101, @dev={0xfe, 0x80, [], 0xe}}}, [0xfffffffffcfce2fc, 0xffffffffffffff80, 0x10000, 0x7, 0x6, 0x2, 0xfd71, 0x3, 0x1f, 0x3, 0x1, 0x5, 0x3, 0x1, 0x6]}, &(0x7f00000002c0)=0x100) socket$inet_dccp(0x2, 0x6, 0x0) 2018/04/24 16:11:39 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x54a3, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:39 executing program 6: mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000000ffc), 0x4) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000040)={0x2, 0x101, 0xfffffffffffffffd}) 2018/04/24 16:11:39 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(0xffffffffffffffff) io_setup(0x9, &(0x7f0000000000)) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) 2018/04/24 16:11:39 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000002, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x26, 0x2, 0x0, 0x0, 0x0, 0x80000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) openat(r0, &(0x7f0000000000)='.', 0x430002, 0x0) 2018/04/24 16:11:39 executing program 1: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp, 0x2801, 0xd017}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) 2018/04/24 16:11:39 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x40345410, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:39 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x54a0, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:39 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x54a3, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:39 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'veth1_to_team\x00'}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'veth1_to_team\x00', 0x6b159a0b94117a67}) 2018/04/24 16:11:39 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) io_setup(0x0, &(0x7f0000000000)) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) 2018/04/24 16:11:39 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xffffffffffffff38, &(0x7f0000403000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000000300ffff0000000000020000d36472556b0010a1bb8b3fc109a216f168ae63d31aa392a2b1338f21512005af02b9bdf5ec96c6cdc85dd98575e2a3342719d260bb6be0ffa4ee0263f20b3c7867b74bc90ed54dffbdd38caa3c1d1b900000000000000000000000000000"], 0x1c}, 0x1}, 0x0) 2018/04/24 16:11:39 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) clock_gettime(0x3, &(0x7f0000000000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x20080, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000000080)=""/11) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:39 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x400000}, {&(0x7f0000009000)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000080)="5d3b6905587eb9535f8993155dfb04b8cae7ba3e341cf8be9512f35fd3b143e50d651239f61099927f30433748ca447b99c2bb43230b458aa1aa3ad55a76568a947119d91c685d46e63d6124f63fb0682b1241295dbf5423554d447c8635255bbab88fb16f950b4d306661fbff2baa976033023d2459f92c317aaf0d2e832d9e9e2bb95d96a161c58770264286baccc3d269da8aee3a8711cd3e957cdec9c3202f36ec0a698159d3cd489ad2bfde7c20fe514cbac2e73805affc0ad1", 0xbc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)) 2018/04/24 16:11:39 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x84000, 0x0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f00000001c0)=""/151) r3 = dup2(r0, r0) ioctl$KDDISABIO(r3, 0x4b37) bind(r1, &(0x7f0000afb000)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000001380), 0x0, &(0x7f0000d19000)}, 0x0) flistxattr(r2, &(0x7f00000000c0)=""/9, 0x9) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000000180)) 2018/04/24 16:11:39 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x54a3, &(0x7f00000004c0)=""/252) [ 105.739611] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 105.771406] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready 2018/04/24 16:11:39 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x5460, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:39 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) io_setup(0x0, &(0x7f0000000000)) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) 2018/04/24 16:11:39 executing program 5: r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x9, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x401, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f00000001c0)=@pic={0x1, 0x3ff, 0x0, 0x0, 0xffff, 0x5, 0x982, 0x7fffffff, 0x1, 0x4, 0x1, 0x5, 0xffffffffffffffc0, 0x6, 0x81, 0xfffffffffffeffff}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000100)=""/42) ioperm(0xa4, 0x7, 0x90a8) 2018/04/24 16:11:39 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) fcntl$setlease(r1, 0x400, 0x0) rt_sigaction(0x7, &(0x7f0000000000)={0x10000, {0x3}, 0x1, 0x3}, 0x0, 0x8, &(0x7f0000000040)) 2018/04/24 16:11:39 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f00000000c0)=""/112, &(0x7f0000000180)=0x70) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000240), &(0x7f0000000280)=0x4) sendmmsg$unix(r1, &(0x7f0000001340)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000000c0), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000100000001000000e60ecb549b2aa259c43ff06512b8f421ddf3a2d08e1bebc36c103f107bd87fd328c5e49c6fac7db094af397cd1f5ebfbfc2c29fd24e34d7cdab0bb8c", @ANYRES32=r1, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x30}], 0x1, 0x0) 2018/04/24 16:11:39 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000)={0x0, 0x0, 0x0, 0x7}, &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x5e2, 0x1) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0)=0x4d, 0x4) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000040)=0x392f) 2018/04/24 16:11:39 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x9) 2018/04/24 16:11:39 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(0xffffffffffffffff, 0x54a3, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:40 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(0xffffffffffffffff, 0x54a3, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:40 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0xc0f85403, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:40 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x80007) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) fcntl$setpipe(r1, 0x407, 0x4) socketpair(0x8000000007, 0x7, 0x67a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000040)=0x3, 0x4) 2018/04/24 16:11:40 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/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$x86(r1, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000040)="3e420f38095e03660f38802bf22e0f01df65f3f236f244ddb900000000450f01c966460f388285004800000f01b946ef957af2440f10e366ba410066b80a0066eff4", 0x42}], 0x1, 0x5b, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000000140)) pipe(&(0x7f0000000100)={0xffffffffffffffff}) clock_gettime(0x2, &(0x7f0000000640)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000540)={0x0, 0x8}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000005c0)={r4, 0x100000001}, &(0x7f0000000600)=0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/24 16:11:40 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) io_setup(0x0, &(0x7f0000000000)) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) 2018/04/24 16:11:40 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0x14, 0x2000000000000027, 0x331, 0x0, 0x0, {0x10}}, 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000002700)={&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000001640), 0x0, &(0x7f0000001700)=""/4096, 0x1000}, 0x0) signalfd(r0, &(0x7f0000000080)={0x100000000}, 0x8) 2018/04/24 16:11:40 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000f8d000)={0x10, 0x0, 0x0, 0x210000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c00000001040101fff72c3e64f78ed2510702000c0001000100000319010191c000010c8002000c0000f702000013"], 0xffde}, 0x1}, 0x0) ioctl(r0, 0x777808, &(0x7f0000000080)="35b8312a8e9c6e203af24dd952028f147e029a4a9a") r1 = socket(0x11, 0x1005, 0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x100000000}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x100}, 0x8) write(r1, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) dup3(r0, r1, 0x0) 2018/04/24 16:11:40 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) accept4$ax25(r0, 0x0, &(0x7f00000000c0), 0x800) io_setup(0x9, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000040)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x400000000000001, 0x0, r0, &(0x7f0000000140)="10000000050000000000000000000000", 0x10}]) 2018/04/24 16:11:40 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(0xffffffffffffffff, 0x54a3, &(0x7f00000004c0)=""/252) [ 106.152941] nla_parse: 1 callbacks suppressed [ 106.152950] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/24 16:11:40 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x200000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000becff0)) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10, 0x80800) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0xe) dup2(r1, r0) 2018/04/24 16:11:40 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x5452, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:40 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) io_setup(0x0, &(0x7f0000000000)) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) 2018/04/24 16:11:40 executing program 0: semop(0x0, &(0x7f0000000000)=[{0x4000004, 0x0, 0x1000}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/04/24 16:11:40 executing program 4: r0 = syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', 0x4001, 0x0, 0xffffffffffffffff, 0x3, 0x8, 0x1000) write$binfmt_aout(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="cc000508ef010000f401000002000000000800004d0000000000000000000000bcf37103daf47ea403f8a2fc0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x82c) r1 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r2 = epoll_create1(0x3ea1bc852608c4c4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000289000)) mq_timedsend(r1, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x48000, 0x0) syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x602400) ppoll(&(0x7f00000015c0)=[{r2}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) syz_mount_image$btrfs(&(0x7f0000000a40)='btrfs\x00', &(0x7f0000000a80)='./file0\x00', 0x1000000000, 0x2, &(0x7f0000000c40)=[{&(0x7f0000000ac0)="682aba0a72ac52ebebbf770b6ddf056fd0ae844494457d7d11c6aa2628e2eb129fcffc2c29d57c72a31078abf8c9ee5a84b5cb613eef7809150c6df251a8952eb642e88ee9788160f20a74ba9e35f8cb4dc63c850507f6be82cc0f4d966979d7e56f18a4deabd8510fd179288ad92d13493d0521cd375e259aa648864cc0b8a26d981fddf0e90bed053e77645892fbebb30d1c1196f248b077e75e6cfd7fd68dc065f42d8f9b485b0e6cb18905138ed9523a202809f000fbd11c67b1f6c2a5d7d0d13232086784c576", 0xc9, 0xffffffff}, {&(0x7f0000000bc0)="a487e513d1a32a904f8c856586270fa0a0fd27f007b5060fd34b3d659fb61bf197411ecfdb482414e11efe784ab2a52d1aecec3b1cac6410d897d52cb30312a5e9ebae0e4b034321f9dd0db9d623a351f4e8dc9d2569d2898cf42a436edc609fc3c1e310e9505078e92051d73cc33dc78621d259", 0x74, 0x2d67}], 0x200020, &(0x7f0000000c80)={[{@treelog='treelog', 0x2c}]}) [ 106.257865] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/24 16:11:40 executing program 2 (fault-call:2 fault-nth:0): r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x54a3, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:40 executing program 7 (fault-call:4 fault-nth:0): perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) io_setup(0x0, &(0x7f0000000000)) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) 2018/04/24 16:11:40 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x54a2, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:40 executing program 0: socket$inet(0x2, 0x3, 0xff) 2018/04/24 16:11:40 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0xfa1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0x0, r0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001440)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000240)={0x5}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000280)="16f20f7d28886b7f66b80500000066b9b63a9f710f01c10f0866b8020000000f23d80f21f86635c00000d00f23f80f0132ba6100ec26f26f0f01de", 0x3b}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000040)) io_cancel(0x0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000003c0)="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", 0xc33}, &(0x7f0000001400)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/24 16:11:40 executing program 1: pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x80000) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000240), &(0x7f0000000280)=0x4) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000efe8)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r1, 0x8010aa02, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0xb5, 0xfc2, 0x6}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000000c0)=ANY=[@ANYRES32=r3, @ANYBLOB="dd000000958371694c225adc23d5ee6b1bae021b1657cc793971cb993d35b83ffdb74fcd0030c7b65eb8630855f49c42d525057bcda4efc043229d646330d289097b544dd96e6338c4920cb8a14be06e97c88fad8118b0a10a143ac637960e97f98fd3540e04b42e7463a9de0b414f315fda49a7cfdc14be49137d2feda3e6c3b97cae218495f6f4841c42a99d3c1c4141e54a9c3775a4cda9d12c030a8019c0ed9d2de1c9d9253d8ad910ad563084238543a7c4bd310741f0de92e69e0f883f8867d5ef60779b5baf6c759e0faa6ab8d6a33f8efb6407d38567a7e99be525d4b7"], &(0x7f00000001c0)=0xe5) 2018/04/24 16:11:40 executing program 5: r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000003000)="c4babd4854e1e897195b6a6d2cc6c85182517decb2763fb6039b8a9dab3796aa4c87fed7eb953c0ee3f610ef15f6a52912b4d60d79d3f6ebf80cc17f9490e5a14d3475885b23a1579bab021b970a1201a97f", 0x52, 0xfffffffffffffffc) r1 = syz_open_dev$admmidi(&(0x7f0000000840)='/dev/admmidi#\x00', 0x0, 0x200) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000800)={0x3, 0x1, &(0x7f0000000100)=""/164, &(0x7f00000006c0)=""/152, &(0x7f0000000240)=""/67, 0xeffe}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dsp\x00', 0x20000, 0x0) r3 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x2, 0x402280) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000000200)) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000500)=ANY=[@ANYBLOB="030000000000000000f0000000000000c600000000000000"]) keyctl$read(0xb, r0, &(0x7f0000000040)=""/81, 0x51) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000340)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x2, 0x0, 0x2, 0x10000000000, 0xb0a}, &(0x7f0000000440)=0x98) r6 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r6, &(0x7f0000ff6fe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r6, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000480)=@assoc_value={r5, 0x5}, &(0x7f00000004c0)=0x8) 2018/04/24 16:11:40 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) r2 = memfd_create(&(0x7f0000000440)='selinux+md5sum]\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000480)={0x8000, 0xffffffffffffffff, 0x1, 0xfffffffffffffff8, 0xfffffffffffff001, 0x5}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000340)={0x0, 0x1}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000003c0)={r4, 0xffffffff, 0x30}, &(0x7f0000000400)=0xc) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) ioprio_get$uid(0x3, r5) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r0, r6}, 0x10) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockname$netrom(r6, &(0x7f0000000240)=@full, &(0x7f0000000500)=0x327) 2018/04/24 16:11:40 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x54a3, &(0x7f00000004c0)=""/252) [ 106.529418] Dead loop on virtual device ip6_vti0, fix it urgently! [ 106.626557] Dead loop on virtual device ip6_vti0, fix it urgently! 2018/04/24 16:11:40 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) io_setup(0x0, &(0x7f0000000000)) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) 2018/04/24 16:11:40 executing program 0: io_setup(0xff, &(0x7f00000000c0)=0x0) io_cancel(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x401}, &(0x7f0000000180)) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8) setreuid(r1, r2) 2018/04/24 16:11:40 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80e85411, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000280)="2f6578650000abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de58ab306ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be5ed8cbfb78e86280b4cacf386bf88840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d00df211238ae410adbb07de76da87693089688c7813e9bb82f0c903911ca49f3da794676c34470e4911194f5f103673adb9193b2bb303d630dd2fc3686aeca2d8408e84f09e7b63f66dde5c46636633899c9d7d56bf25ff3f641812e31e1ef8957f02c6ba093ecc712c2df8e88b52dcf24192942d114a8ea3e037ba5ff7fb61285c5cbc11e630da9457717620680be6f3a3b2b5cc04cf30ef7cd662c139a6f4228454d8688af1f63053d781ec2612648000000000000800097028ed78352b2374ce5ebc3a8cd1154d035959640668cb1466126e47c6e96b88f18e21543d464558f6526cf55f5cdca8d60c68c00549fbf1bd992c20feb7833d69951460c6fa3de8d4a79d4dad9194a9c1a7e6e53f765525aec04f6a5a42bf40621197485694e29c41c3ac726ba27243910a45c38a3b399638daeb27ac7e82a30ef6c26000000000000000000000000000000") ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) r1 = getpgrp(0x0) mq_notify(r0, &(0x7f0000000040)={0x0, 0x22, 0x4, @tid=r1}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x4, 0x4, 0x3}) 2018/04/24 16:11:40 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80e85411, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:40 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)={0x1, 0x0, [{0x47c, 0x0, 0xffffffffffffffff}]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x2000, 0x0) 2018/04/24 16:11:40 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$netlink(r2, 0x10e, 0x7, &(0x7f0000000140)=""/128, &(0x7f0000000000)=0x80) clock_gettime(0x0, &(0x7f0000001580)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000001540)=[{{&(0x7f0000000200)=@sco, 0x80, &(0x7f0000000500)=[{&(0x7f0000000280)=""/119, 0x77}, {&(0x7f0000000300)=""/133, 0x85}, {&(0x7f00000003c0)=""/20, 0x14}, {&(0x7f0000000400)=""/208, 0xd0}], 0x4, &(0x7f0000000540)=""/4096, 0x1000, 0x7ff}, 0x9}], 0x1, 0x143, &(0x7f0000001680)={r3, r4+10000000}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000000040)="554cba4559eb4fb874498884857ea3c6f3ee5d7c35c7ef88d13d93a60b6b44cd85683d37de9f76adaaed55ceb8f74508955efe000b890b1c39444cf784a876a8a171090304a39797b54875d80a57ce266800c211089e13c4af2e09e49e45ddf2ca78648deee310c43305735eb18c5f5a40a5f69086f09b3bf5696487590b6fdaa600cd7434efb89d6307e2fccfb20e586ed05c54818e7f9535f7e660a2bf8a4ef8e4dbdc8c6d64181a38450ea3d4b885d7fe0e34b71e820eae4a6240856a35a454d96e36a62de01a1c4613592bbe16a72ea49b957f8b005d3803d0318d81ce4669b3652ee443b898508a", 0x285, 0x0, &(0x7f0000036000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000016c0)={r2}) getpeername$inet6(r5, &(0x7f0000001700)={0x0, 0x0, 0x0, @local}, &(0x7f0000001740)=0x1c) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x1ff, 0x109000) 2018/04/24 16:11:40 executing program 5: mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000180)=""/238) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000500)) r1 = socket$inet6(0xa, 0x1, 0x0) chdir(&(0x7f0000000040)='./file0\x00') getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000280)=0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000480)={r2, 0x9}, &(0x7f00000004c0)=0x8) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x400800, 0x0) getdents64(r3, &(0x7f00000000c0)=""/25, 0x19) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, 0x1c) bind$inet6(r1, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x40008001}, 0x1c) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x40000c639) r4 = dup2(r1, r1) getsockopt$nfc_llcp(r4, 0x118, 0x2, &(0x7f0000000300)=""/140, 0x8c) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80000000553eb00c6c1902ee772a2e9200000000000000000001aafe80000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) 2018/04/24 16:11:40 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) io_setup(0x0, &(0x7f0000000000)) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x10d, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) 2018/04/24 16:11:40 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x40045402, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000280)="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") ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) r1 = getpgrp(0x0) mq_notify(r0, &(0x7f0000000040)={0x0, 0x22, 0x4, @tid=r1}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x4, 0x4, 0x3}) 2018/04/24 16:11:40 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000000)={0x5, 0x80000000, 0xfff, 0x2040000000000, 0x1000}) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:40 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x40485404, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:40 executing program 0: r0 = syz_open_dev$sg(&(0x7f000028fff7)='/dev/sg#\x00', 0x0, 0x10300) msgget(0x2, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f0000000740)=""/223, 0xdf) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000100), &(0x7f0000001140)=0x4) r1 = accept4$nfc_llcp(r0, &(0x7f0000000fc0), &(0x7f0000000080)=0x60, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc1105511, &(0x7f0000000100)={{0x0, 0x0, 0x0, 0x0, "386aea20273dc03c3d18dd0dbd4a0ca15f9f580393cc4ec3b8ee256b9aa630224ba64c6ff43ee01d2996c914"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "eda422cd37591b3a5a7a683380f7e0b9e790c6b72cd0a4f3342f7431c1699a305ca3091bb2320e8df4e298a2cca26637866a68c1426ffbd8a6c7da1d8ea77d9d", &(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x13}) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000400)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r3, 0x800000c0044dff, &(0x7f0000000000)=0x1ffff) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000240)=0xa66f) add_key$user(&(0x7f0000000480)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d3238eea76b0470531092a0a77b0b49789a0fc97b8f8b9e23a2a5a5a0c169ed6e83480b4801dbf79db3527904ee3128c05ce2806e210237c36b88ceabe99d8784860e5d0e91fe33d38d0133e056cdd1e2910d57fc5eb1b23db3b60a7077ff33bb6c7445cd258ee25f9187269c22d1ed05acb2b9b599bd285b692257a631754", 0x7f, 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000780)=[{&(0x7f0000000840)="ed", 0x1}], 0x1, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x40a81) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000000440)={0xfffffffffffffff7}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x101}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000005c0)={r6, 0x8f}, 0x8) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) write$fuse(r2, &(0x7f0000000b00)=ANY=[@ANYBLOB="ef18235caf3f0377f216abb280a9de72e9e19379c86c0986b0f03efa80feba55ba925a962dec098b6df2739b5db92710340ae6bf9061ba0e12151f6b80b1d7e6b3fe59ca8cd5f18c89d8eaafcd4611e6b45909132d28fb4b0abfa3b7f39ec76ac466bf2d75dd32dc3d68526a6732f2e066a5c3f09ad7006ff6211def0030dacc2d7472482634be541011bf4b"], 0x8c) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000005fd8)={'vcan0\x00'}) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000380)=0x346000000, 0x4) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000580)=r0) socket$can_raw(0x1d, 0x3, 0x1) open_by_handle_at(r5, &(0x7f00000002c0)=ANY=[@ANYBLOB="1f00000003000000a8c67324dbabf13fec6476cea2f0d26724fa663431b7c2"], 0x2802) ioctl$KVM_GET_PIT2(r5, 0x8070ae9f, &(0x7f0000000300)) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/04/24 16:11:40 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x68, r1, 0x210, 0x70bd26, 0x25dfdbfc, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0xc}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}]}]}, 0x68}, 0x1}, 0xa23465ae1f8e7470) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@remote}}, &(0x7f00000003c0)=0xe8) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00000000c0)) sendmsg$nl_route(r2, &(0x7f0000000280)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000540)=@ipmr_newroute={0x4c, 0x18, 0x0, 0x70bd2a, 0x25dfdbfe, {0x80, 0x14, 0x34, 0x1f, 0xfe, 0x7, 0xff}, [@RTA_PREFSRC={0x8, 0x7, @rand_addr=0x401}, @RTA_GATEWAY={0x8, 0x5, @rand_addr}, @RTA_PREFSRC={0x8, 0x7, @loopback=0x7f000001}, @RTA_SRC={0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x19}}, @RTA_OIF={0x8, 0x4, r3}, @RTA_DST={0x8, 0x1, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x2000000000}, 0x0) 2018/04/24 16:11:41 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) io_setup(0x0, &(0x7f0000000000)) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x100000000000000, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) 2018/04/24 16:11:41 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x54a2, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:41 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000000)="34610c7789c857dd8a5156d4f859b0fcc83d9dfd365ec8935ab128ef5738b984dc1261bc1e75993d7ea283177508601299c8c2cc792dbfcd066c9b4ed375aa145dfa52ca1a185d75fd74f0b120f60e", 0x4f, 0x5, 0x0, 0x0) r1 = socket(0x1e, 0x1, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000100)=0x9, 0x4) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000080)=@req={0x0, 0x0, 0x1}, 0x5) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x51, &(0x7f0000000080), 0x358, &(0x7f00008b2000)}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)) close(r1) 2018/04/24 16:11:41 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x5421, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:41 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:41 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000280)="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") ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) r1 = getpgrp(0x0) mq_notify(r0, &(0x7f0000000040)={0x0, 0x22, 0x4, @tid=r1}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x4, 0x4, 0x3}) 2018/04/24 16:11:41 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x800, 0x0) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000000180)) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x0, 0x0, 0x9}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000040)={0x10200, 0x0, &(0x7f0000016000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000014000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000400)="baf80c66b8f5e29b8266efbafc0cb04cee0f21a90f22570fe2a2880b230f0f009678002e0f01cbba4300ec0f01cf66b8c63554fa0f23c00f21f86635030006000f23f8", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4138ae84, &(0x7f0000000140)) 2018/04/24 16:11:41 executing program 5: perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x8001}, 0x10) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x20, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000100)={0x62, &(0x7f0000000080)="89316e4f8680fb20ac853388a3025c4e289dcb7c70ebcfc2f442290bb6090b19151aeaae86a3a1323e5bf35e35e2e626d266351135bc8bb85053aa0e8f6c5f32c77b25a623ed6f93d15d6e0a4253a6d6e76aa4fb9ee1458b5e6f5d6dabb4bb445444"}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") 2018/04/24 16:11:41 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000280)="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") ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) r1 = getpgrp(0x0) mq_notify(r0, &(0x7f0000000040)={0x0, 0x22, 0x4, @tid=r1}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x4, 0x4, 0x3}) 2018/04/24 16:11:41 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x40045402, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:41 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0xc0f85403, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:41 executing program 6: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='i&_vti0\x00', 0x10) sendto$inet(r0, &(0x7f00000002c0)="993d", 0x2, 0x8000, &(0x7f0000000280)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000080)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000100)="00c3", 0x2}], 0x1, &(0x7f0000000140)}, 0x0) 2018/04/24 16:11:41 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:41 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) io_setup(0x0, &(0x7f0000000000)) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0xd01000000000000, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) 2018/04/24 16:11:41 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000040)=0x1e) r3 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f00002d7000)='./file0\x00') mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x80800) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f0000000280)=ANY=[@ANYBLOB="0700000000000000080000000000000090000000000000002e4c0000000000000100000000000000810000000000000006000000000000000300000000000007"]) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r5 = creat(&(0x7f0000003ff8)='./file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x0, 0x989680}}], 0x30) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000000040)={0x800, 0x0, 0x10003}) ioctl$DRM_IOCTL_SG_ALLOC(r5, 0xc0106438, &(0x7f0000000080)={0x8, r6}) openat$cgroup_int(r5, &(0x7f0000000000)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) ioctl$UFFDIO_ZEROPAGE(r4, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x0) semctl$SEM_INFO(0x0, 0x0, 0x13, &(0x7f0000000100)=""/209) ioctl$EVIOCGKEY(r7, 0x80404518, &(0x7f0000000200)=""/80) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) socketpair(0x9, 0x7, 0x8, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) [ 107.326585] binder: 9211:9212 ioctl c008aeb0 20000280 returned -22 2018/04/24 16:11:42 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0xc0189436, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:42 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000280)="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") ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) getpgrp(0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x4, 0x4, 0x3}) 2018/04/24 16:11:42 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000000040)=0x1, 0x4) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:42 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:42 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) io_setup(0x0, &(0x7f0000000000)) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x1000000, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) 2018/04/24 16:11:42 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000142ff0)={0x2, 0x4e22}, 0x10) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x100, 0x0) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f00000002c0)) mlockall(0x1) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000001640)=""/153) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x5}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000380)={r4, 0x8001}, &(0x7f00000003c0)=0x8) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) sendto$inet(r0, &(0x7f0000243fca), 0x0, 0x200080c4, &(0x7f0000b56000)={0x2, 0x4e22}, 0x10) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) r6 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x7, 0x280) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f00000015c0)={r5, 0x9}, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f00000014c0)=0x7fffffff, 0x4) accept4$inet(r1, 0x0, &(0x7f0000000040), 0x80800) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b26000)=0x1ffc, 0xe32edad239026adf) syz_mount_image$bfs(&(0x7f0000000440)='bfs\x00', &(0x7f0000000480)='./file0\x00', 0x0, 0x4, &(0x7f0000002680)=[{&(0x7f00000004c0)="7a514fbc5ef742a2aee9fd36ed97f750a26df31c6dbe89426fd9253c97656e883b285a1ef9f730fc791a5bd4598cf173192ad8746d3b2c17e8149f7d78c9ea94839560069991d88a3aed4aab5fbf83f98b91f46ff07a4dc77c9ff13d4713223b358a7a128aa6d794e0de46546b9b035f32065f54d54cffe7217c1408f9d723e1c6753b1ec9f51d1285511bd1fc811ef36659fa22cdfe6be14178ad0c0fdf0027ab666e9c6da890d1b35aba95df60c0b7dd66067b296bdc2f5d602e53df11470dbda6cbc3afe51b2973158836e994bd8f34bf230d307d2505115319eea1cef2705c4381925af92720c922be5143a528f7755a17c6d44b3981094b28846c643bc7040de32755b108955122c767c8d12f5b4359603f677706fb6a5bce74a460c3eecda01b8485c511bb26cfaf63c2a69c435c73a431169cdf85966b09dec9beabcafeac07e4a269e6598cc05b39640fbad8d55792921ecdd317e5a0f09e01692a4e1036c09d35501337f797663918c3ee620559f1bbb88f9bd94b04ff8c148e1c4012e39b043ad6d6a5b6c7164ce7111de090a252772b781b16c57265a6f814b2e1947df40a2889138af32a25971105ad08a3e3eb756a92aaa092444d91a856b496612e822330119a59e7ca9be38b3e9e6167d6a05ebcddd0146c46d130e8e8f209010e6d880dc7a654ea94e2dab95d3a07f09ce650ed4d03ed7f079ed0a6d1765a1204a0e0d1f850b3e5640b2c0e81e666c24e64aa8530b143f0fb77f83a6b8c38c722f6eff4194c977f7d9465121193cac8a543793a491b077b80cfda656351cc7721e5cc164309acde3d7f5ed7275dcc7e32328fd0aa8816630bab941c29d835292413f08a606f8100e3d7dd35f8bacdbb03522d5cbf9383111dd4fe9e874c298b5f78eab2e98b15f4a6d858190602356aea58094067edbeba55448f16d2a5a175f0a8ec08040255030f1dc5667c0e3d7388ece5857651902ae4676cab3340e3931df6761c41278a7ed898b82cabb5e69dc08258702ff9bcd5fbd395baaf2065d7a2f56953daef55668717ceb106dc5963fb313b8778a9e8cc98a0f1b9ba85e66e5e3954f87e1eb6483a9d7d31668954c0187fc94cad28ae1413b8eb3e568ea40d8d111490a15925587831608df7fac0f7eb2f266c1a1e5deb986b36330582f00d49379d736169e42a3ad112808d5bc7278ee7b9184fc513f807c2ebc212ee62d961598841d840da382a7273664b841c8e89637b68905bdaddcf577b3df9e7876ed688d7f36d7ab953c08196a43bcaa89d2f908e86926f2281fe85a117c5d000e271cffa7226c17a7f158fa89ed1ab7af90782c6b9dc1ce8f6f4ad1f2e90ca1f733326223698ad4927901d80309996453c85d8af05b81b728e7e65ad4649ecc7c939c5bd2f46d4b084ec48baa6d88fb007291a20e16ff0b4c7cc2d0fe263e870d7570659c49a039c12f130b2f667c328ca59d4a3e6a21eb1fb95cb45d3e5fdea82423cb0dbe7070f79b0f74429dcb7f67aadebcef160b6c56b2aa819488001fbce65733ded136f09f2cd7224946e0c728cf49925eb774fe9ecc80b78e4f6e86dccc76fb8b26803aa780334d06da979b0b13e0cdfb8f21b30d5b023addef2834b3e84785894b428da5771356a8cd1c3af2db150c2210e75f639229be7faf60842ca82fca6d2903e4e5f015c5cc875914e321501a0a4fb3d24852aa9abd27706d49e0df80c27285e1ccbcdd1e318e95e8622c66182e1c91bbe67fb8fbc077cc321a4b4708b9891cd101867d77eb3497f57b2214205241c058f06c87b5e8d4c7904a1af152325e4c4f3c3e591938cf1a15bf8c33d8bd0162b2d817a5edce6374a5646c0d0f1e50d2d9c89944df8f189cc9aab049bacdfd4a3dd0b4c46b1f34a428f986f173fa8e1b61c4c82f85a2024d964f600a0fab697fc3ba193bf2bdf19557ad1c64892a3092e972389463dde6d4aa8864b91bb66da1618bd30ee7227fc4d873ec3529c80111774a90610b0a5d9b27b366eabe572b3121372c2a769700fc1d1f9654fc4248bf39f310b351b7455be2fd1b13b14f697a3375621ec1f6fb7d76ab08c9d4279e4d5764ef89e0ff75794955e0288619d82023bec23480fdcff71cc5dab9e54f05c836e7fe89233f7d22561513543f71d08b34f0f9e08ee43844961c9821bb52ce59784a495711a3038c6720c2376ceff41ccbae77104bf245710158f1fe673237d5f53be9ffb8f767c7c87dc1e70d5a90180bc1bef419442dd5095d370c1caf3b48527c95407ec8982fb49b8b390f9ae98957ee87a92dbbe0995b0bcfd5a6595b9330f2dd245b692a2421fd4a5692f34c2ba292cefcf1922db58ccebc2fb6ca26ee98fc8b474184fdff2c834299144fd36d6839e52205830a6d481e1aaac99f9e1bc04e1e4e73bd77c814ec6938a3a3b7374df683d8319125cc28af6406aed7dfa411b3a8af25ac8e96788a9bd6b55359415aa2671a57d027ba2d31ad75a1d16c55d5aad228ed5e0a0af9e7eae6ebf626553bc911bcf8d2a0015efe34edc16875c5613506cfbd163d4d27c76ca22c0b06a091caf4e414392360d658005309ef75e5e9887b9541da982dd33dbf0a1c83d3f3cc64f4d5b020b399e213c4ca9096777129923f26df5ddc23503b71675e6e7f8438bf045b3943803879cf9cdd6b6dd738c59637a0d1ecc5f648d74f9882a7cc1e6b4898cae2bedddf988e0a4964f3c615e44bd7ae8c0a2ee7603d1866fdb41464bf5db0e666763916e8b374c693926b353230596ac417d090acb8182a56230f51d5e97a010c6552df752140e252e44690b9869ae7a62875c0548d687fcd1c79312ff4c29fd1a561670a54bfc59eb674d09beb137224a56b4f6d942c5bcccd129d9d01c558bfee4a172a803ce72924a560485c8c63644e2e82fe6a11f62d2ad2b93ac353d8b6a883b3f8308140c9ba585e058154e5e389a26cc6b670866ce20fa994bbbd0c8311c1a4e3bde79449224c0aebbafe18153d5309af0568043c7111bc621372be0b1792723fe85d3cba2cb7e7de720615fe3cdff7693c0709cd6f7aa2e74cb68393275dd75f4ad5a6daca7db14a453841b24a86964d5a7507a3f51bd1d7934ff0e2a9ef3844a739351638fc66e1549e3fbf0e95edb263ec84518d2bc323c9d97716b4a12bac6c8dce83b1b63044b30dd56a369974cccf87e3d59f0ff93378838c89d3edf29f00bd2f49f40b123dbb4c0424cf949dea5cfdd4057223dd0a711d28f52f02a36d784ee5eb6ae8d2dbab50491637b66ef383c8e08ad06bf356cc24ce048a1a57226270b0de0ccef46ce3728975454f0c4e940736a4230ba3007cabacb60b33df9e643c1267d937e54466d49a5a8d2ccb9cde94d39a7f7787d3fd67e6fab54ea207e3e3296cb23682e178d32fd44864ca39ac8a7937b0cd59b2d3662a5f119db64f699f10e93345642b62e1f85e3b4531150e44e22abebe3a263f2af87275e468ba1225159e2b76356406ca1f5ececd4f63b60e979385bd2515e5afc7734f370fbd5f4157e238c5f1595b6abb53ecaafa02fc0500664fc01188ed7df08438062202c718fcd7abb4f4451b170f96b8bb4e2fb777bad35e58ba7ffea1b27a5de67d416f13917670b7661d53dbd140d5bfbf5b75a29508eabcbecc55bc5cbe69072b8034661bc4d1712589f1b3cae67a5a6ee48ae24ddd574dfef92f73442ee6ac49510e59a5fd18f3979e23eec052115aa173bacff8ef8a66c4e719bf8488a494475bc9b5bdf84fdfcfd45050dc3519383d1c19ea10544f6b7156354199d857fc6cfacafd5423901ed2db07b949b4018e647cbffffbf2f8ecda1fe86f651a2fd038ef0ca29e0476b999f514573035c58f936e12166186afd7d858e6c4c526e1410d27b0e2c8b45b7d9ba72c0badf45336a04bc4691eb76cebad3e0fef0de2b1c40a34d8a2efcae4010a66c12f204b0ade538c77cebcf1f37d8c97851c09b985e10ff558ec9de3cfb54a1f0e2e50b1104ba8e13df3652e9233db2ff6daf285f1f16c1be9342646bf2b0161da2b168347edc3fb18184bbad4daa49e0d8e3d9ed46ce97f91aa3c31d8797baa4533a813b37496a65ed26f1820f5fe08ab5ce3ef64c4b829b290ab53c85d42704752d5bc3f0397cb14ba408e6433369c091e65664f605aaf9cdab81d2333d854c8bec6df27543af101f191773f431f4f86b47f54f7e11cc8a8d267d53ade2140e482c9f236eb7d1773d03d1d8c0e8d975d0b41e574778787514b7313cd32b9413c16990d9bab7ab9a22a2a7971a5207f0d466acf92197609dad54251fcc1170020084d3937e2d90889cadd9e892e273981c9a1962f738865b18d5ce86838e19351a46ad886c554c5f3f0802390e4cb3fcec5a19ff82ff8f83285d5ade4938d369aa23edf30fbf46820e9aa6606d0b3eeefcaaf5e9979e08b0404ffe77fc91fbfb50d14e65a128ca0f74c7d8a9a92e97a4bf7bdf60a30c605b9f058dfdf870351e48c9db9af24203dcc47a996108719982c94113ec36a93dc31308f11ff99bd284fc404dfb0be54e591daa80f5b123d07d81cedad8b70b5495aa7feaa6ac6d1433e471690af9954d788a1b1e23bffc53b00790b6e967e3746cd21d87cfd4be2ddf839305b1db183916161afb28f3e88fe92c5eef109f8a635a7065dba984470382856fa7c4df6863609d6d84b3ec6d0ff7f85126d1960c1d5ab27cf544823134b80b1ff6715c2d1aa8c13040cb03081c86816db4c1993fd15b8bca4db913c9bf74b6cca04c6a87bcd51413d428991d19d15a884e0933b30cd0b00b48e771147751e0005ba3cfd065859c0f6f3650c60a4dbbec6aad75a07e59d85204d4fe4a1e7a89cb8ce31a32203f92f1eeb03aab6fa2cd7128fab1b400971f29e58b111f8f3b34327592c8755abf48ceb53fca427baa67d62d93caa3de68fce1c8078d6bc823b7020a1222217141bb9c01f9068df8c9012368b5567c3076834058a4f7e700c9dd6254a722e495bf10db04cb033d7ebfc5d9f8fcb7861206c198ec2f6578351bd59a5065534e9a837487d9cfdb79406eca7bbe25d6acf2f0861ac03296017c58239875958868845a5e8355b52c5ba7056d2a773eead4a32f5ff36d14f7981cddf012466f7845d9f4fd3361670c1aba93da63c5c1e4cb24692a3a33a039091f1a552e1bcd37c43ba97d89f4dac9e4ad94ebfa6352dc562b7e5b6a95f2c469fb24936874d703c200bd61da8c1320b1470bd5a3cb0ee3aab5489decd038e90d151ac6ba6537baf7360f31c5895397500e8be6291c0d30d1259a0e4646b2d0c63dcc7cb63ccfbc95b25330d58b71352510879e9662ae1f827c10464999fa6a3bab4192dcbe5af75958f5f01ca161169069ca0af14e8a505fa8a8c702fbfd66d5c27bff12d503e105e030b1428d9d5335f6b6e9af730770a8e345035e2e853defac24df3386b8ba23257d0ca43d802ee9b183e8d981dc79fcd45777e5532a745a3a2a9872db525723eaba495b1b60fc8681493ce022e5fadca0495ad9dce5af0f9d40038128a529472bc2d7aeed200e4800186b7cffb2da541fed2572cd760cfe9db9b3e26cbf80f7feedaf9c3698fae0f07d91482a0d16d41d8c88af94a0dce025fdd775f035959f80ca5c7114695503df6fa314c499eac7c7e61b79acfa680ea1ef8c42cdecdd9657c1a97d7c9678da13f9b8e764b26f3bee8ba634a989bc549f9a532b7a7de03fc10f0135fad4a6dade78b3bbd7700ef7f0771ed6a8b381a5cc9dfd80831700aa1ef0777c42c53fe28029522da6a0a6c06edc", 0x1000, 0x1}, {&(0x7f0000001500)="a4c10ebce5327bb05667f21aff04906f93d8692aac52358b81d931a256e38c457633946014d133a9b75eef7d67bbc2a7fe511c38b2dc98e083218aa124b0e012881b5eaf7d717b27fad1b3030ae32b20569423265ee01cb02d3116bee18fd7b7a352f0c81bc0e917a0ba977300619d36d400ba09aa0490114e72751d349dbfe2fb", 0x81, 0x9}, {&(0x7f0000001600)="bf677470f950653248ca3a035f743d1e395e2796885ffcd16ee3e1bbf5a43318f392674407223da82a3f038f30", 0x2d, 0x5}, {&(0x7f0000002640)="241947104802e4dac080ddbfa9e1a0485be930", 0x13, 0x3}], 0x1042, 0x0) ioctl$PIO_CMAP(r6, 0x4b71, &(0x7f0000000400)={0x800, 0xfffffffffffffffa, 0xaf98, 0x1000, 0xb50a, 0x9944}) writev(r0, &(0x7f0000018cd2)=[{&(0x7f0000068000)="02", 0x1}], 0x1) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)=""/90, 0x5a}], 0x1, &(0x7f00000001c0)=""/36, 0x24, 0x6}, 0x2000) 2018/04/24 16:11:42 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, 0x800) connect$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) sendmsg$key(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020900fd02000000ffffffffb8e286ffffffff"], 0x10}, 0x1}, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x800, 0x0) 2018/04/24 16:11:42 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x9) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'dh\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/24 16:11:42 executing program 0: syz_mount_image$f2fs(&(0x7f0000000040)='f2fs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="95fe06719a4cc926a1adfd148e353aff73492ca93ca1c35ceaaa469d5ca7e9a3c5d6dc3e2dd3771430444c63d3504407d24e81e8faba9e8b078ba94aaf549de38e438001de93e11eb84d972c9a4568927efb7d01ab187ac2c128bd4688c9e9bbb98851d1bda2ef93435286d37f8168953f43a65e2d5b647b7a9e5ce212ef8cc6f4b324a7a98cde0ffad8a44b65adfb9964fd0669df40ac5d406c0714ff8df2d2c015438a754cf40387c528407b8884e8bd8a0f35c3d82e08424c30052a612b422075c2cc8cbfe97e1efa334b4f29a2400350698ee70279d4eba12ede6c55"]) 2018/04/24 16:11:42 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000280)="2f6578650000abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de58ab306ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be5ed8cbfb78e86280b4cacf386bf88840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d00df211238ae410adbb07de76da87693089688c7813e9bb82f0c903911ca49f3da794676c34470e4911194f5f103673adb9193b2bb303d630dd2fc3686aeca2d8408e84f09e7b63f66dde5c46636633899c9d7d56bf25ff3f641812e31e1ef8957f02c6ba093ecc712c2df8e88b52dcf24192942d114a8ea3e037ba5ff7fb61285c5cbc11e630da9457717620680be6f3a3b2b5cc04cf30ef7cd662c139a6f4228454d8688af1f63053d781ec2612648000000000000800097028ed78352b2374ce5ebc3a8cd1154d035959640668cb1466126e47c6e96b88f18e21543d464558f6526cf55f5cdca8d60c68c00549fbf1bd992c20feb7833d69951460c6fa3de8d4a79d4dad9194a9c1a7e6e53f765525aec04f6a5a42bf40621197485694e29c41c3ac726ba27243910a45c38a3b399638daeb27ac7e82a30ef6c26000000000000000000000000000000") ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x4, 0x4, 0x3}) 2018/04/24 16:11:42 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x5423, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:42 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) io_setup(0x0, &(0x7f0000000000)) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0xd010000, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) 2018/04/24 16:11:42 executing program 5: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c44c08b3c6b9f626d9fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c1966f0a89293b50b94a2fe15c9cf5b67927a12239e522c6d9612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140bd5", 0x61}], 0x1, &(0x7f0000001480)}, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x803}, 0xfffffffffffffc55) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/24 16:11:42 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) dup2(r0, r1) 2018/04/24 16:11:42 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x5421, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:42 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='io.weight\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000000)={[0x39, 0x3a, 0x37]}, 0x3) r2 = dup2(r0, r1) r3 = openat$cgroup_ro(r0, &(0x7f0000000140)='cpuset.effective_cpus\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000000180)={0xe}) perf_event_open$cgroup(&(0x7f00000000c0)={0x7, 0x70, 0x92, 0x6, 0x9, 0x9, 0x0, 0x1, 0x20, 0x2, 0xfffffffffffffff9, 0x8, 0x5, 0xffffffffffffffe6, 0x10000, 0x80, 0x8, 0x6, 0x1000, 0x100, 0xffffffff, 0x1, 0x1f, 0x1000, 0x4, 0x200, 0xfff, 0x81, 0x7fffffff, 0x2, 0x1ff, 0xffff, 0xfffffffffffffffb, 0x1f, 0x7f, 0x436, 0x8, 0x7ff, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000080), 0xd}, 0x0, 0x2, 0x2, 0x5, 0x3ff, 0xbc12, 0x8000}, r2, 0x0, r3, 0x8) 2018/04/24 16:11:42 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000280)="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") ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x4, 0x4, 0x3}) 2018/04/24 16:11:42 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) io_setup(0x0, &(0x7f0000000000)) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0xd01, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) 2018/04/24 16:11:42 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x54a1, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:42 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000000b00)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)="6f64052862644b7e4b15485e1ba5eb4f38ced4554c", 0x15}, {&(0x7f0000000080)="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", 0xfe}], 0x2, 0x0, 0x0, 0x40080}}, {{&(0x7f00000001c0)=@ax25={0x3, {"d88957e052cfdc"}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000240)="ad73886b670150287221e031a4a7e8ce2a7d266bdf938d5b0e7f1ac4a29980c452e7ae02baeadbe7f1a96c1bc3cc10325d83058e4dff2ea9e73c37d7bcc1eda625e37f1b15e808342f1c3edb37bd887df435d018", 0x54}, {&(0x7f0000000600)="79024084c5526d9a3645900a06f1b71311c5722647e9ee61f479d531bf91099827ca78ac8523ef835f0899d5200bcbdae552615b44dc2b7fee81954ad97085593d26c1fa8d354183dd6522", 0x4b}], 0x2, &(0x7f0000000680)=[{0x88, 0x0, 0x1, "571881eb03fd20b867da9fe6a8456dd7568588ad7cd581a945dc8c63f4f56e8726c4a7fd64316fa8f5e3c524e9e18a5c443f6a5fae57dc3901c58d0693ea2e9abc66fdf6961381ea53d8d2cb07824bf150591133b49c0c60ee1a6a5fceb46502c1cce98b1b7cd1589111addfcad89f519d"}, {0x10, 0x117, 0xffffffff}, {0x88, 0x104, 0x81, "106b0efe8db2f2900688f825d14f3b1ed921713b4ad47074769397aa0253edb194c68f97f78cb6d95347a3095e7331aee5218fa5f1c47e7252d7dcd24a9db1e8b2de6a140a2114b3fae5e025028e3ba1e4b72dc631c1707c8d42c012a780e8c9952e91522601a583ec2ff9b9480b71efd9"}, {0xf0, 0x0, 0x10000, "e955336a9082c4173956d42824f8672b5e55711a3a8fdfe6e7f8ff7b1e820c0bc28f93afd5badec183157d9aeba7df3bb511853807e25870bf129505fe3bf2d48778c8a93f28e58deb7447ce0ee0211e4a7c69c4f6a91f2aea3f2554cf132ddf3e61f0ffb2628996e00b5d63d1f8dc93f07d293d7f0a9b86c5ded61115caaa2af956697cd8a61ee4b8e381351cee5d12a2d059b14999c3ef505d8e6c1091db5971dbf733b92dcee5c3b63b72c59e06b88a33f7959a63f10cbe636b4967af5522242315ca2fa9737754f37e684e39c8853e65617ef8e53ced19996e14"}, {0xa0, 0x84, 0x0, "8adc11454dd65984c272dd5082b7a5521323c7223e74f1fdee6f7d7f9b790c261e1ce52f41d90fac07099e23d344955e0957f6d6cb606c50ee7013b08244f47a4329b407f3c4d96071e4674f9eba129e574f289bf39ad6d71168d9c8eb5209166c041d5c503e3bf9c45781eff9cfe02a2b2be3aea4dc216ef489678b21d3ef4ca326f5ab948402e13208234ec587b4"}, {0xd0, 0x113, 0x756c, "f263ffe09b9e1b5d94589413cf79ce3d3165a2365a08e8f6e05d9421b2c27d4d5ffcb14ca8d7705f8fbe739cc31c44484bb61b474d20a468df57dcd192368db08a41026aae2e5720d40644111ac8fbec11754b5454f81470f2fd7ed771ea07e3caa00c2a759cdac99e6b98f8241e00c527e5b6c24ced1b6c75303d334c6ce2ab1a53d918c738a0f8cef0b04a5e2db6c40da9aeb32be689d9533cd5bcf674c91e6217eb7f5a52301473a2ec2329aba8095b76786f521c21838b"}, {0xf8, 0x11f, 0x7ff, "3adb2c94f195543f59ec80d271a041d723635f63ef42643a83cd0019d51fe8bcfd3c0d7f2c8a0eeeab10a385ed3dcbb2e2755d6e85714ad08222ece8083097cfa485c94bff4f7804f805ded791f0e50d213e53f75e5c28a6ad71453a2906405dc758185ce2a8389e22061bbc044f9df1af724f26a6da2856137f1845fd38585c811a519cd114756917147f79d8811a2b70c0e9c1e7dfa4f4f7807143562713c35730200aadf734272e793a0678343a7963ccb152ede588dd202987ebf4d4f7a928d2cdaf5dee697ebe237f778ec31cf2067b7908a12d180128170265ae0e17b99e53b5dbb0"}], 0x478, 0x40840}, 0x81}], 0x2, 0x4000) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000bc0)={{0x9, 0x1, 0xbe, 0x10001, "db10c4141bb8c269bae5192f9aef1def8ae9d06a01f1b750a8e19202b284701569558d696cf513b4bdad0d3e", 0x8}, 0x0, 0x0, 0x4e, r1, 0x8, 0x8, "23420bcd82cfdf39c490926130b6a4bc83d753cd2325e74ec5289e63786319ffee60dfb15754a70e27bb56a51eeac13155c4777449b3b39bd66ddaaf3f403ab7", &(0x7f0000000b80)=')\x00', 0x2, [], [0x0, 0x773, 0x100000001, 0x90]}) write$binfmt_elf32(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="7f7c307f41000000000000000000000000000000000000000000000038000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b0e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1ffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e90000000000000000000000000000000000000000000000000000018000000000000000010000000000000000000000000000000000000000000000000000000000000009000000000000000000000000000000000000000000000000005a0307af82a2311b2848fb406bef935cb0e4b70d5ae43f6dde7f1c258f7de7a0a95c1379bbdb9c0e925ac5d39f141551a14b4b30fde0766a118701a280d7dc8171ee27c8a5294c7dc87e7368411689640614bc2ba0f619945d66b5072cc78a73a3c39981fb33ef177939aa0ccd9064e36657b9e403b3d5369fb57e7d3e5d49c1bb22bff70c23f512e4e0a10cf5f168750e53"], 0x258) getpid() 2018/04/24 16:11:42 executing program 4: keyctl$set_reqkey_keyring(0xe, 0x0) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x1}) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:42 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0xc0045877, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:42 executing program 6: clock_gettime(0x4, &(0x7f0000000040)) socketpair(0x1f, 0x0, 0x0, &(0x7f0000000180)) dup2(0xffffffffffffff9c, 0xffffffffffffffff) r0 = accept$ipx(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x80800) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000080)=0x0) rt_tgsigqueueinfo(r1, r3, 0x5, &(0x7f00000000c0)={0x39, 0x100000000, 0x0, 0xb8000000000}) 2018/04/24 16:11:42 executing program 1: ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x4, 0x4, 0x3}) 2018/04/24 16:11:42 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) io_setup(0x0, &(0x7f0000000000)) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x60, &(0x7f0000000140), &(0x7f00000001c0)=0x68) 2018/04/24 16:11:42 executing program 0: getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x38, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0xc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000080), 0xffe7) 2018/04/24 16:11:42 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000380)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e33326cb16a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") syncfs(r0) io_setup(0x10001, &(0x7f00000003c0)) 2018/04/24 16:11:42 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000280)="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") ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x4, 0x4, 0x3}) 2018/04/24 16:11:42 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = creat(&(0x7f0000000200)='./file0\x00', 0x10) r3 = syz_open_dev$admmidi(&(0x7f0000000340)='/dev/admmidi#\x00', 0xfff, 0x200) accept4$netrom(r2, 0x0, &(0x7f0000000100), 0x80800) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xffffffffffffff24) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000000380)={0x3}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f00000003c0)={0x1, 0x8000, 0x100000000, 'queue1\x00', 0xcbcf}) setreuid(r1, r4) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00000004c0)=""/252) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xffffffffffffff01, 0xc8}, &(0x7f0000000180)=0xc) accept4$netrom(r2, &(0x7f0000000480), &(0x7f00000005c0)=0x10, 0x800) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000001c0)={r5, 0x2}, 0x8) 2018/04/24 16:11:42 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x54a0, &(0x7f00000004c0)=""/252) 2018/04/24 16:11:42 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x80004) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'security.', '/$cgrouplo\x00'}, &(0x7f0000000080)=""/17, 0x11) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x460000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100)={0x0, 0xf0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000180)={r3, 0x1}, 0x8) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r1}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/04/24 16:11:42 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) io_setup(0x0, &(0x7f0000000000)) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x7, &(0x7f0000000140), &(0x7f00000001c0)=0x68) 2018/04/24 16:11:42 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x4, 0x8000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0xd}, 0x2}, {0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x1c}, 0xdb00}, 0x80, [0x1400000000000000, 0x5, 0x6, 0x6e, 0x8000, 0x8, 0x7, 0xfffffffffffffff9]}, 0x5c) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000300)=0x2, 0x8) io_setup(0xb6, &(0x7f00000001c0)=0x0) io_cancel(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x3, r1, &(0x7f0000000200)="cac802c7335d4e428dcaa45c05b5c3066f4370ea02423c6558c1887c8e9a83e9b558ac4d8f9e3e36d14792c6feddc7aad48c90da80d8d5d19e70393162d3443db03ebf8afa2ae735c180cec86f7a278a448bbb7afbed9237991427bff2b8708c", 0x60, 0x61721eab, 0x0, 0x1, r0}, &(0x7f00000002c0)) ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000040)}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000000)) 2018/04/24 16:11:42 executing program 6: mkdir(&(0x7f00000e1000)='./file0\x00', 0x108) r0 = open(&(0x7f0000851000)='./file0\x00', 0xfffffffffffffffe, 0xfffffffffffffffc) mkdirat(r0, &(0x7f000003f154)='./file0\x00', 0x1000010000) r1 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f00008deff8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000e20000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f000044fff9)='autofs\x00', 0x1000, &(0x7f00006b8000)) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r2, &(0x7f000001fff8)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000300)={0x0, 0xfc, "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"}, &(0x7f0000000440)=0x104) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000480)={r3, 0x7b08}, &(0x7f00000004c0)=0x8) renameat2(r2, &(0x7f0000000000)='./file0/file0/file0/file0\x00', r0, &(0x7f0000805000)='./file0/file0/file0/file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6, 0x6, 0x2, 0x1, 0x1000}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000280)={r4, 0x9, 0x10}, &(0x7f00000002c0)=0xc) mount(&(0x7f0000000040)='./file0/file0/file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='btrfs\x00', 0x8000, &(0x7f0000000100)="e40429039814ddbcfff629b7d60bf5ce3cee70e2824b1ff90a9cd3d7c545b367753a00c3085b9a769f735e37f422e936c29fbc408d0ec27225c1df05f300d7b816dc50877249b4e29e3f10d9adaa39fad5a954635ead010acc2a9116e7da73ab4d5736089921f2f685") [ 108.843566] ------------[ cut here ]------------ [ 108.848382] do not call blocking ops when !TASK_RUNNING; state=2 set at [< (ptrval)>] prepare_to_wait+0x126/0x4d0 [ 108.859445] WARNING: CPU: 0 PID: 2270 at kernel/sched/core.c:6139 __might_sleep+0x13d/0x190 [ 108.867947] Kernel panic - not syncing: panic_on_warn set ... [ 108.867947] [ 108.867962] CPU: 0 PID: 2270 Comm: jbd2/sda1-8 Not tainted 4.17.0-rc2+ #14 [ 108.867970] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 108.867976] Call Trace: [ 108.867982] [ 108.868001] dump_stack+0x1b9/0x294 [ 108.868019] ? dump_stack_print_info.cold.2+0x52/0x52 [ 108.868043] ? __might_sleep+0xb0/0x190 [ 108.868058] panic+0x22f/0x4de [ 108.868072] ? add_taint.cold.5+0x16/0x16 [ 108.868092] ? __warn.cold.8+0x148/0x1b3 [ 108.868105] ? __warn.cold.8+0x117/0x1b3 [ 108.868122] ? __might_sleep+0x13d/0x190 [ 108.868137] __warn.cold.8+0x163/0x1b3 [ 108.868152] ? __might_sleep+0x13d/0x190 [ 108.868169] report_bug+0x252/0x2d0 [ 108.868193] do_error_trap+0x1de/0x490 [ 108.868210] ? math_error+0x420/0x420 [ 108.868225] ? vprintk_default+0x28/0x30 [ 108.868240] ? vprintk_func+0x81/0xe7 [ 108.868256] ? printk+0x9e/0xba [ 108.868280] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 108.868299] do_invalid_op+0x1b/0x20 [ 108.868312] invalid_op+0x14/0x20 [ 108.868326] RIP: 0010:__might_sleep+0x13d/0x190 [ 108.868334] RSP: 0018:ffff8801dae07930 EFLAGS: 00010082 [ 108.868349] RAX: 000000000000006c RBX: ffff8801cc534200 RCX: ffffffff81843318 [ 108.868358] RDX: 0000000000010000 RSI: ffffffff8160f4e1 RDI: 0000000000000001 [ 108.868367] RBP: ffff8801dae07960 R08: ffff8801cc534200 R09: ffffed003b5c3eb2 [ 108.868376] R10: ffffed003b5c3eb2 R11: ffff8801dae1f597 R12: ffffffff889d4925 [ 108.868384] R13: 00000000000001a5 R14: 0000000000000000 R15: 00000000014088c0 [ 108.868408] ? irq_work_queue+0x28/0x130 [ 108.868422] ? vprintk_func+0x81/0xe7 [ 108.868448] __kmalloc+0x2b9/0x760 [ 108.868462] ? trace_hardirqs_off+0xd/0x10 [ 108.868479] ? _raw_write_unlock_irqrestore+0x63/0xc0 [ 108.868496] ? crng_reseed+0x427/0x920 [ 108.868515] crng_reseed+0x427/0x920 [ 108.868535] ? _extract_entropy.constprop.32+0x150/0x150 [ 108.868548] ? perf_trace_lock+0x900/0x900 [ 108.868568] ? kasan_check_read+0x11/0x20 [ 108.868582] ? rcu_is_watching+0x85/0x140 [ 108.868597] ? rcu_pm_notify+0xc0/0xc0 [ 108.868626] credit_entropy_bits+0x98d/0xa30 [ 108.868646] ? add_interrupt_randomness+0x494/0x860 [ 108.868661] ? crng_reseed+0x920/0x920 [ 108.868677] ? lock_downgrade+0x8e0/0x8e0 [ 108.868690] ? __mix_pool_bytes+0xde/0x400 [ 108.868710] ? kasan_check_read+0x11/0x20 [ 108.868724] ? do_raw_spin_unlock+0x9e/0x2e0 [ 108.868739] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 108.868758] ? __handle_irq_event_percpu+0x34d/0xad0 [ 108.868779] add_interrupt_randomness+0x494/0x860 [ 108.868798] ? extract_entropy.constprop.29+0x490/0x490 [ 108.868825] ? lock_downgrade+0x8e0/0x8e0 [ 108.868839] ? handle_edge_irq+0x30/0x870 [ 108.868861] handle_irq_event_percpu+0xf9/0x1c0 [ 108.868875] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 108.868888] ? __handle_irq_event_percpu+0xad0/0xad0 [ 108.868901] ? rcu_irq_exit+0xd8/0x110 [ 108.868918] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 108.868939] handle_irq_event+0xa7/0x135 [ 108.868956] handle_edge_irq+0x20f/0x870 [ 108.868978] handle_irq+0x18c/0x2e7 [ 108.868998] do_IRQ+0x78/0x190 [ 108.869014] common_interrupt+0xf/0xf [ 108.869021] [ 108.869036] RIP: 0010:_raw_spin_unlock_irqrestore+0xa1/0xc0 [ 108.869044] RSP: 0018:ffff8801cc53eb10 EFLAGS: 00000286 ORIG_RAX: ffffffffffffffda [ 108.869059] RAX: dffffc0000000000 RBX: 0000000000000286 RCX: 0000000000000000 [ 108.869068] RDX: 1ffffffff11a315d RSI: 0000000000000001 RDI: 0000000000000286 [ 108.869077] RBP: ffff8801cc53eb20 R08: fffffbfff11817e2 R09: 0000000000000000 [ 108.869085] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff88c0bf08 [ 108.869094] R13: ffff8801cc534200 R14: 0000000000000002 R15: ffffffff88c0bf40 [ 108.869128] prepare_to_wait+0x194/0x4d0 [ 108.869146] ? finish_wait+0x420/0x420 [ 108.869163] ? __schedule+0x809/0x1e30 [ 108.869190] ? __sched_text_start+0x8/0x8 [ 108.869204] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 108.869218] ? guard_bio_eod+0x2b4/0x600 [ 108.869237] __wait_on_bit+0x58/0x130 [ 108.869252] ? bit_wait_timeout+0x200/0x200 [ 108.869271] out_of_line_wait_on_bit+0x204/0x3a0 [ 108.869287] ? check_same_owner+0x320/0x320 [ 108.869301] ? __wait_on_bit+0x130/0x130 [ 108.869320] ? init_wait_var_entry+0x1a0/0x1a0 [ 108.869336] ? __might_sleep+0x95/0x190 [ 108.869355] __wait_on_buffer+0x76/0x90 [ 108.869372] jbd2_journal_commit_transaction+0x655b/0x8c18 [ 108.869407] ? __update_idle_core+0x5f0/0x5f0 [ 108.869433] ? journal_submit_commit_record+0xc80/0xc80 [ 108.869445] ? __lock_acquire+0x7f5/0x5140 [ 108.869458] ? find_held_lock+0x36/0x1c0 [ 108.869477] ? graph_lock+0x170/0x170 [ 108.869490] ? graph_lock+0x170/0x170 [ 108.869506] ? __lock_acquire+0x7f5/0x5140 [ 108.869521] ? debug_check_no_locks_freed+0x310/0x310 [ 108.869540] ? __update_load_avg_se.isra.34+0x61e/0x980 [ 108.869560] ? __update_load_avg_blocked_se.isra.33+0x460/0x460 [ 108.869587] ? update_load_avg+0x2d9/0x2570 [ 108.869602] ? update_load_avg+0x2d9/0x2570 [ 108.869614] ? perf_trace_lock_acquire+0xe3/0x980 [ 108.869633] ? attach_entity_load_avg+0x850/0x850 [ 108.869655] ? attach_entity_load_avg+0x850/0x850 [ 109.354147] ? perf_trace_lock+0x900/0x900 [ 109.354162] ? perf_trace_lock+0xd6/0x900 [ 109.354174] ? graph_lock+0x170/0x170 [ 109.354187] ? zap_class+0x720/0x720 [ 109.354204] ? __lock_acquire+0x7f5/0x5140 [ 109.354215] ? graph_lock+0x170/0x170 [ 109.354225] ? find_held_lock+0x36/0x1c0 [ 109.354249] ? find_held_lock+0x36/0x1c0 [ 109.354264] ? print_usage_bug+0xc0/0xc0 [ 109.354278] ? lock_downgrade+0x8e0/0x8e0 [ 109.354301] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 109.354316] ? __lock_acquire+0x7f5/0x5140 [ 109.354327] ? print_usage_bug+0xc0/0xc0 [ 109.354340] ? update_curr+0x4d5/0xbe0 [ 109.354361] ? debug_check_no_locks_freed+0x310/0x310 [ 109.354379] ? __lock_acquire+0x7f5/0x5140 [ 109.354393] ? print_usage_bug+0xc0/0xc0 [ 109.354414] ? debug_check_no_locks_freed+0x310/0x310 [ 109.354423] ? zap_class+0x720/0x720 [ 109.354442] ? __lock_acquire+0x7f5/0x5140 [ 109.354458] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 109.354471] ? __perf_event_task_sched_in+0x247/0xb80 [ 109.354482] ? perf_trace_lock+0xd6/0x900 [ 109.354498] ? zap_class+0x720/0x720 [ 109.354527] ? perf_trace_lock+0xd6/0x900 [ 109.354538] ? kasan_check_read+0x11/0x20 [ 109.354549] ? do_raw_spin_unlock+0x9e/0x2e0 [ 109.354564] ? find_held_lock+0x36/0x1c0 [ 109.354584] ? perf_trace_lock+0xd6/0x900 [ 109.354593] ? lock_downgrade+0x8e0/0x8e0 [ 109.354608] ? zap_class+0x720/0x720 [ 109.354618] ? kasan_check_read+0x11/0x20 [ 109.354629] ? do_raw_spin_unlock+0x9e/0x2e0 [ 109.354641] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 109.354652] ? graph_lock+0x170/0x170 [ 109.354662] ? kasan_check_write+0x14/0x20 [ 109.354672] ? graph_lock+0x170/0x170 [ 109.354684] ? trace_hardirqs_off+0xd/0x10 [ 109.354706] ? find_held_lock+0x36/0x1c0 [ 109.354727] ? lock_downgrade+0x8e0/0x8e0 [ 109.354740] ? init_timer_key+0x470/0x470 [ 109.354758] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 109.354773] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 109.354793] ? try_to_del_timer_sync+0xe4/0x130 [ 109.354804] ? del_timer+0x140/0x140 [ 109.354816] ? del_timer_sync+0xf8/0x270 [ 109.354833] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 109.354848] kjournald2+0x26c/0xb30 [ 109.354869] ? __bpf_trace_jbd2_end_commit+0x30/0x30 [ 109.354888] ? schedule+0xef/0x430 [ 109.354901] ? __schedule+0x1e30/0x1e30 [ 109.354912] ? kasan_check_read+0x11/0x20 [ 109.354923] ? do_raw_spin_unlock+0x9e/0x2e0 [ 109.354934] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 109.354948] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 109.354960] ? prepare_to_wait+0x4d0/0x4d0 [ 109.354974] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 109.354985] ? __kthread_parkme+0x1b7/0x280 [ 109.354999] kthread+0x345/0x410 [ 109.355014] ? __bpf_trace_jbd2_end_commit+0x30/0x30 [ 109.355027] ? kthread_bind+0x40/0x40 [ 109.355042] ret_from_fork+0x3a/0x50 [ 109.355742] Dumping ftrace buffer: [ 109.355806] (ftrace buffer empty) [ 109.355810] Kernel Offset: disabled [ 109.630217] Rebooting in 86400 seconds..