INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.17' (ECDSA) to the list of known hosts. 2018/04/23 19:25:14 fuzzer started 2018/04/23 19:25:15 dialing manager at 10.128.0.26:44735 syzkaller login: [ 47.454780] can: request_module (can-proto-0) failed. [ 47.465914] can: request_module (can-proto-0) failed. 2018/04/23 19:25:22 kcov=true, comps=false 2018/04/23 19:25:25 executing program 0: 2018/04/23 19:25:25 executing program 2: 2018/04/23 19:25:25 executing program 7: 2018/04/23 19:25:25 executing program 1: 2018/04/23 19:25:25 executing program 3: 2018/04/23 19:25:25 executing program 4: 2018/04/23 19:25:25 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x40000095}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f3000, 0x1000000080000, 0x0, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xa}, 0x24) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f2000, 0x1000000004, 0x7, &(0x7f0000000180)) 2018/04/23 19:25:25 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x40000095}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f3000, 0x1000000080000, 0x0, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xa}, 0x24) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f2000, 0x1000000004, 0x7, &(0x7f0000000180)) [ 51.934799] IPVS: ftp: loaded support on port[0] = 21 [ 52.031769] IPVS: ftp: loaded support on port[0] = 21 [ 52.075761] IPVS: ftp: loaded support on port[0] = 21 [ 52.130145] IPVS: ftp: loaded support on port[0] = 21 [ 52.233704] IPVS: ftp: loaded support on port[0] = 21 [ 52.332812] IPVS: ftp: loaded support on port[0] = 21 [ 52.453820] IPVS: ftp: loaded support on port[0] = 21 [ 52.614782] IPVS: ftp: loaded support on port[0] = 21 [ 54.038997] ip (4725) used greatest stack depth: 54408 bytes left [ 54.273535] ip (4744) used greatest stack depth: 54232 bytes left [ 54.618223] ip (4769) used greatest stack depth: 54200 bytes left [ 55.056406] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.062913] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.115391] device bridge_slave_0 entered promiscuous mode [ 55.229219] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.235677] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.272465] device bridge_slave_0 entered promiscuous mode [ 55.313514] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.320001] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.336117] device bridge_slave_0 entered promiscuous mode [ 55.405555] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.412117] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.439574] device bridge_slave_1 entered promiscuous mode [ 55.485502] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.492091] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.503865] device bridge_slave_1 entered promiscuous mode [ 55.525286] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.531727] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.544425] device bridge_slave_1 entered promiscuous mode [ 55.600599] ip (4842) used greatest stack depth: 53656 bytes left [ 55.642964] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 55.732797] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.739287] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.769103] device bridge_slave_0 entered promiscuous mode [ 55.780237] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 55.791304] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 55.805170] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.811590] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.842634] device bridge_slave_0 entered promiscuous mode [ 55.873079] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 55.880844] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.887279] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.901352] device bridge_slave_0 entered promiscuous mode [ 55.936381] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.942854] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.957500] device bridge_slave_0 entered promiscuous mode [ 55.968541] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 55.981090] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 55.988255] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.994704] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.032522] device bridge_slave_1 entered promiscuous mode [ 56.051130] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.057589] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.096995] device bridge_slave_1 entered promiscuous mode [ 56.146393] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 56.154303] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.160761] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.191421] device bridge_slave_1 entered promiscuous mode [ 56.228608] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 56.261369] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.267854] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.312684] device bridge_slave_1 entered promiscuous mode [ 56.338939] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.345418] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.369015] device bridge_slave_0 entered promiscuous mode [ 56.391855] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 56.407766] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 56.420122] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 56.500018] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 56.611435] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 56.640821] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 56.649752] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.656198] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.689361] device bridge_slave_1 entered promiscuous mode [ 56.734496] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 56.751925] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 56.763555] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 56.818172] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 56.910241] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 56.919172] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 56.963380] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 57.032064] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 57.046712] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 57.056118] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 57.144344] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 57.164125] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 57.178911] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 57.185946] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 57.220828] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 57.233951] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 57.241524] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 57.263210] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 57.279376] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 57.286333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 57.345919] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 57.352872] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 57.404349] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 57.473931] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 57.488823] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 57.498417] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 57.547912] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 57.585196] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 57.592352] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 57.640186] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 57.647137] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 57.753226] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 57.766087] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 57.774327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 57.789454] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 57.796388] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 57.899430] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 57.906480] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 57.929508] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 57.970753] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 57.986243] team0: Port device team_slave_0 added [ 58.004594] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 58.012875] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.056479] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 58.086198] team0: Port device team_slave_0 added [ 58.104885] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 58.114260] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.157941] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 58.177094] team0: Port device team_slave_0 added [ 58.205150] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 58.213356] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 58.223140] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 58.248332] team0: Port device team_slave_1 added [ 58.264804] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.325796] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 58.349414] team0: Port device team_slave_1 added [ 58.371291] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 58.387959] team0: Port device team_slave_1 added [ 58.440545] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 58.447504] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.484838] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 58.491813] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.505835] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.557497] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 58.566843] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.579585] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.623400] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 58.632259] team0: Port device team_slave_0 added [ 58.658419] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 58.665660] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 58.676505] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.695334] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.722130] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.746201] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.761166] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 58.769615] team0: Port device team_slave_0 added [ 58.775012] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 58.785175] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.815097] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 58.822102] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.837288] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.861877] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 58.871723] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 58.888434] team0: Port device team_slave_1 added [ 58.904258] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 58.914666] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.933691] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.966410] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.984016] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.997545] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 59.006493] team0: Port device team_slave_0 added [ 59.015492] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 59.023108] team0: Port device team_slave_0 added [ 59.034008] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 59.049326] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.060817] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.073173] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 59.082692] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 59.105595] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 59.112471] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.147504] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.180794] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.216206] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.246258] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 59.255366] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 59.274273] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 59.281664] team0: Port device team_slave_1 added [ 59.291911] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 59.314409] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 59.328626] team0: Port device team_slave_1 added [ 59.335241] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.347620] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.380780] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 59.388677] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 59.395540] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.432945] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.460832] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 59.490748] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.510966] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 59.518857] team0: Port device team_slave_1 added [ 59.534315] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 59.542189] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 59.551720] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 59.570656] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 59.578539] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 59.591304] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 59.607693] team0: Port device team_slave_0 added [ 59.631547] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 59.644323] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 59.676147] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.703117] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.747553] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 59.756680] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 59.765054] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 59.772994] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 59.798797] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 59.824956] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 59.851922] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.872805] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 59.889877] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.914984] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 59.922673] team0: Port device team_slave_1 added [ 59.940659] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 59.951013] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.982634] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.012168] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 60.023418] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 60.031502] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.045388] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.071846] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 60.101254] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 60.124816] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 60.139145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.172415] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.202129] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 60.212752] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 60.219698] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.259161] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.283240] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 60.306964] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 60.325111] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 60.332731] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.341832] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.399800] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 60.407677] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.421881] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.462472] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 60.479800] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 60.509560] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 60.562742] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 60.570710] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.583425] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.719846] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 60.727327] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.739090] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.959482] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 60.967098] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.985698] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.827500] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.833997] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.840821] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.847248] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.887091] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 61.959894] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.966380] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.973267] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.979722] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.041229] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 62.075401] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.081859] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.088710] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.095164] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.132889] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 62.139943] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 62.148979] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 62.176182] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 62.398484] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.404964] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.411787] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.418233] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.432458] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 62.681494] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.687995] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.694867] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.701307] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.754748] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 63.013618] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.020121] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.026996] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.033443] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.055587] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 63.200442] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.215116] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.241841] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.314346] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.320868] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.327747] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.334176] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.381123] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 63.614562] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.621101] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.627897] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.634380] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.674736] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 64.225513] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.241971] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 70.780553] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.965550] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.030885] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.285302] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.570477] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 71.756080] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 71.829191] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.861740] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 71.939496] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.114075] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 72.240528] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.337763] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 72.344117] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.351735] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.494817] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.597871] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 72.604245] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.620837] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.667602] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 72.689691] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 72.695972] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.709779] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.882263] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 72.936965] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 72.943266] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.951938] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.047286] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 73.212469] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.255396] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 73.484400] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.518243] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 73.533670] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.550393] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.579649] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.777607] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.799171] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 73.808882] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.822019] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.855230] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 73.863835] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.913832] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.127287] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 74.133595] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.142283] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.399865] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.669164] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.750557] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.992607] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/23 19:25:53 executing program 0: r0 = socket$inet(0x10, 0x8000000003, 0x100000010) recvmsg(r0, &(0x7f0000006fc8)={&(0x7f0000003000)=@l2, 0xe, &(0x7f000000dff0), 0x0, &(0x7f0000005000)=""/122, 0x7a}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005d6000)='/dev/sequencer\x00', 0x0, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) dup3(r2, r1, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x216, &(0x7f0000004000)=[{&(0x7f0000006000)="240000001000030307fffd946fa283bc03eee6d81000c497271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/04/23 19:25:53 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x40000095}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f3000, 0x1000000080000, 0x0, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xa}, 0x24) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f2000, 0x1000000004, 0x7, &(0x7f0000000180)) 2018/04/23 19:25:53 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000000000), 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000080)={0x259e, 0x5, 0x9}) 2018/04/23 19:25:53 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000bc0)='net/packet\x00') read$eventfd(r0, &(0x7f0000000000), 0x8) 2018/04/23 19:25:53 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x40000095}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f3000, 0x1000000080000, 0x0, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xa}, 0x24) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f2000, 0x1000000004, 0x7, &(0x7f0000000180)) 2018/04/23 19:25:53 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet6(0xa, 0x80000000000001, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000140)={0xa34689d642e69959, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x1, 'sh\x00', 0x34, 0x4, 0x24}, 0x2c) setsockopt$sock_timeval(r1, 0x1, 0x40000000014, &(0x7f0000000000), 0x8) write$sndseq(r0, &(0x7f00000002c0)=[{0x8d6, 0xa8, 0xed67, 0x8, @tick=0x8, {0x8, 0x3f}, {0xc47}, @raw8={"5f198f79658a7462f5e03c68"}}, {0x9, 0x6, 0x0, 0x1, @tick=0x3, {0x4, 0x3ff}, {0x800, 0xffffffffffffffa1}, @raw8={"43632a10cdde999436e2d542"}}, {0xbc, 0x5, 0x6, 0x3, @tick=0x8, {0xa5e, 0xaf}, {0xff, 0xdbf9}, @control={0x800, 0x8, 0x8}}, {0x100000000, 0x2, 0xfcc, 0x5, @tick=0x7, {0x44a, 0xc953}, {0x6e3, 0xffffffff}, @time=@tick=0x80}, {0x1, 0x84, 0x5, 0x1, @time={0x0, 0x1c9c380}, {0x7, 0xc35}, {0x3ff, 0x101}, @result={0x8001, 0x5}}, {0xfff, 0x0, 0x0, 0x6, @tick=0x3ff, {0x2, 0x80000000}, {0x7, 0x2}, @quote={{0x4, 0x15117c81}, 0x2, &(0x7f0000000180)={0x8, 0xff, 0x1000, 0x7f, @tick=0x4, {0x8, 0x6}, {0xd0, 0x6}, @connect={{0x2, 0x1}, {0x4, 0x5}}}}}, {0x0, 0x80, 0x3, 0x5, @tick=0xff, {0x4, 0xb6}, {0x9, 0x9}, @quote={{0x8, 0x1000}, 0x40, &(0x7f00000001c0)={0x800, 0x6, 0x5, 0x100, @tick=0xffffffffffffffff, {0x2812}, {0x1}, @control={0xffffffff80000001, 0x5, 0x1ae9e00}}}}, {0x80, 0x4e99, 0x3af, 0x7f, @time, {0xfffffffffffffffc, 0x1f}, {0x61153b3a, 0x100000001}, @ext={0x9f, &(0x7f0000000200)="1f5c7547b3a3c99694bcc64ac6e05c916df5d63a250aa9728af8478782f8caae594ca854a206ac275b73e1a75314713baaae70b25711e931648136967ec8729a34fbec20599b492823168470eaf8212419344ff2addfec72c747a8091a8b4abbe9b592306fac5f9d6c6d7b2d72dee5110ffbeab8151732740e3910449d9258c7c84c9e609cf48c6d6aec7ff8d05021830d9173b2c983b8b3f2502fc824a3f6"}}], 0x180) syz_open_dev$admmidi(&(0x7f0000000440)='/dev/admmidi#\x00', 0x401, 0x444000) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000100)={0x0, 0x7530}, 0x10) 2018/04/23 19:25:53 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) io_setup(0x0, &(0x7f0000000100)=0x0) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0)='[', 0x1}]) 2018/04/23 19:25:53 executing program 7: socketpair(0x5, 0x8080f, 0x5, &(0x7f0000000280)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/dsp\x00', 0x100, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x4, 0x44000) r3 = accept$inet6(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f00000002c0)=0x2fe) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x40, 0x0) ioctl$TTUNGETFILTER(r4, 0x801054db, &(0x7f0000000300)=""/39) getsockopt$IP6T_SO_GET_ENTRIES(r3, 0x29, 0x41, &(0x7f0000000100)={'nat\x00', 0x46, "c45e41c542e30b7a7484413bf8870cacc0602a86c55cb9500a9a3d5e0a74b8f985e8aa541a2d2932352e36bcc142f869b21ffbcb8c7aa0f371ae09012cfaa6ae6eaf26673810"}, &(0x7f0000000180)=0x6a) r5 = openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.cpus\x00', 0x2, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)={0x1c0000, 0x800, 0xd549, 0x6, 0x80000000, 0xbcc7, 0x6, 0x29ec1e5f, 0x7, 0x11, 0xcdb2, 0x5}) write$cgroup_int(r5, &(0x7f0000000040)=ANY=[@ANYBLOB="33b7ca"], 0x3) fcntl$getownex(r3, 0x10, &(0x7f00000001c0)={0x0, 0x0}) ptrace$setopts(0x4200, r6, 0xa92f, 0x100000) 2018/04/23 19:25:53 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x40000095}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f3000, 0x1000000080000, 0x0, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xa}, 0x24) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f2000, 0x1000000004, 0x7, &(0x7f0000000180)) 2018/04/23 19:25:53 executing program 2: r0 = memfd_create(&(0x7f0000d0bffe)="7b10", 0x3) fcntl$addseals(r0, 0x409, 0xb) io_setup(0x2, &(0x7f0000000000)=0x0) io_submit(r1, 0x2000000000000340, &(0x7f0000000440)) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7fffffff, 0x80400) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000080)=""/90) r3 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r4 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r3, &(0x7f0000000180)='big_key\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, r4) 2018/04/23 19:25:53 executing program 1: unshare(0x80000000) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x7ffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'ip6_vti0\x00', {0x4, 0x0, 0x0, "babecb1a8c33"}}) r1 = geteuid() setfsuid(r1) 2018/04/23 19:25:53 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000c6afa4)={0x0, 0x0, {0x0, 0x3}}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000000)) 2018/04/23 19:25:53 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000001040)='/dev/snd/midiC#D#\x00', 0x7f, 0x8040) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000001080)=0x1) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r2, &(0x7f0000001100)="d5", 0x1, 0xfffffffffffffffd, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x80) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000010c0), &(0x7f0000001140)=0x8) readv(r2, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) 2018/04/23 19:25:53 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x0) getgroups(0x7, &(0x7f0000000040)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x6, 0x40000) r2 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r2, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f0000000180)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x6}, 0xfffffffffffffe66) writev(r2, &(0x7f00007f2000)=[{&(0x7f0000001f40)="b6", 0x1}], 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000200)={r3, 0x0, 0x20}, 0xc) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000b40)='#', 0x1}], 0x1) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000b80)='^', 0x1}], 0x1) shutdown(r2, 0x1) close(r2) 2018/04/23 19:25:53 executing program 7: socketpair(0x5, 0x8080f, 0x5, &(0x7f0000000280)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/dsp\x00', 0x100, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x4, 0x44000) r3 = accept$inet6(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f00000002c0)=0x2fe) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x40, 0x0) ioctl$TTUNGETFILTER(r4, 0x801054db, &(0x7f0000000300)=""/39) getsockopt$IP6T_SO_GET_ENTRIES(r3, 0x29, 0x41, &(0x7f0000000100)={'nat\x00', 0x46, "c45e41c542e30b7a7484413bf8870cacc0602a86c55cb9500a9a3d5e0a74b8f985e8aa541a2d2932352e36bcc142f869b21ffbcb8c7aa0f371ae09012cfaa6ae6eaf26673810"}, &(0x7f0000000180)=0x6a) r5 = openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.cpus\x00', 0x2, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)={0x1c0000, 0x800, 0xd549, 0x6, 0x80000000, 0xbcc7, 0x6, 0x29ec1e5f, 0x7, 0x11, 0xcdb2, 0x5}) write$cgroup_int(r5, &(0x7f0000000040)=ANY=[@ANYBLOB="33b7ca"], 0x3) fcntl$getownex(r3, 0x10, &(0x7f00000001c0)={0x0, 0x0}) ptrace$setopts(0x4200, r6, 0xa92f, 0x100000) 2018/04/23 19:25:54 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x10}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0xfffffffffffffffc, 0xfc6a, &(0x7f00001a7f05)=""/251}, 0x48) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x1a1100, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x58e, 0x4ae2, 0x57, 0x1c2, 0x8001, 0x9, 0x100, {0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x3, 0x100, 0x3}}, &(0x7f00000002c0)=0xb0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000300)={r1, 0x8, 0x20, 0x7, 0x8}, &(0x7f0000000340)=0x18) sendto$ipx(r0, &(0x7f0000000180)="68fee87c1b23c9d2625a5b56bbc941b4bff70abf55", 0x15, 0x8000, &(0x7f00000001c0)={0x4, 0xffff, 0x6, "bfd5932ef46f", 0xfffffffffffffffa}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x7, 0x30, 0x0, 0xffffffffffff0001}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x9, 0x3, 0x8, 0x5, 0x80000001, 0x3, 0x9f8, 0x400, r2}, &(0x7f0000000140)=0x20) 2018/04/23 19:25:54 executing program 2: mkdir(&(0x7f00008adff8)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) chdir(&(0x7f00002d7000)='./file0\x00') umount2(&(0x7f0000000000)='.', 0x2) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7b7e86aa, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000080)={0x20, 0x9}) getcwd(&(0x7f000016f000)=""/4096, 0x1000) r1 = msgget(0x0, 0x20) msgctl$MSG_INFO(r1, 0xc, &(0x7f00000001c0)=""/241) 2018/04/23 19:25:54 executing program 1: r0 = socket(0x13, 0x7, 0x0) r1 = epoll_create(0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x15}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x109002, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000040)=0xb66) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000080)={0xa0000006}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000300)={0x0, 0xfffffffffffffffd, 0x30, 0x10000, 0x3}, &(0x7f0000000340)=0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000380)=@sack_info={0x0, 0x1, 0xff}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000400)={r3, 0x80000000, 0xffffffffffffd5dd, 0x3, 0x75, 0xffffffff, 0xffffffff, 0xac0, {r4, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x10000, 0x9, 0x6, 0x80000001, 0xfff}}, &(0x7f00000004c0)=0xb0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0xbe, "0f45d31e9b8a3db3439bab5448192b715e836647ca4c06aca5e63324259a0fc2579a7b6cc79072f5faefb4585d77db1600108be6793ccd8bc44be03d574770c7640d85342e0b561ff7645d46a9fda80d22ee1bae06626f1b74c015fb28a154c21b35d655681f1d1cfa4d69986e4d052dfd3e518ac0a555ff96afdd37dc352c766d6e5b628694e053f1805c4ebbde5c7df6eb4d80f05b24ca3a0706da00537ab87680976266b6f00e10c242f8569a55c9214e0843289908c86f3eb9483db7"}, &(0x7f0000000200)=0xc6) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={r5, 0x40, &(0x7f0000000240)=[@in={0x2, 0x4e21}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21}]}, &(0x7f00000002c0)=0x10) 2018/04/23 19:25:54 executing program 5: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x5, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r2, 0x1ea1, 0x5c1}, 0xc) clone(0x0, &(0x7f0000000240), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000000000)) 2018/04/23 19:25:54 executing program 3: waitid(0x1, 0x0, &(0x7f00000000c0), 0x4000000d, &(0x7f0000000200)) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xff, 0x400480) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)='team0\x00', 0x3}) clock_getres(0x7, &(0x7f0000000100)) 2018/04/23 19:25:54 executing program 7: perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/connector\x00') setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000240)=0x81, 0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000001c0)=0x6, 0x4) keyctl$describe(0x6, r0, &(0x7f00000000c0)=""/142, 0x8e) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xf, 0x0, 0x1ff, 0x40, 0x16, r1, 0x1}, 0x2c) 2018/04/23 19:25:54 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e40fee)='/dev/loop-control\x00', 0x0, 0x0) unshare(0x28060400) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000280)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x3, 0x24fdeca4}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e20, 0xe270, @mcast2={0xff, 0x2, [], 0x1}, 0xff}}, [0x1, 0x10001, 0xffffffff, 0x6, 0xb60f, 0x7ff, 0x1, 0x0, 0xf1fa, 0x8a9, 0x6, 0x4, 0x6, 0x1800, 0x1]}, &(0x7f0000000440)=0x100) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r3 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x9, 0x100) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000000140)={{0x0, 0x20}, {0x9, 0x20}, 0x10000000, 0x7, 0x1f}) r4 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$TIOCSCTTY(r4, 0x540e, 0xfff) recvfrom(r3, &(0x7f00000001c0)=""/23, 0x17, 0x2020, &(0x7f0000000200)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x80) 2018/04/23 19:25:54 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000001040)='/dev/snd/midiC#D#\x00', 0x7f, 0x8040) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000001080)=0x1) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r2, &(0x7f0000001100)="d5", 0x1, 0xfffffffffffffffd, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x80) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000010c0), &(0x7f0000001140)=0x8) readv(r2, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) 2018/04/23 19:25:54 executing program 3: getgroups(0x2, &(0x7f0000000040)=[0x0, 0xffffffffffffffff]) setregid(r0, r0) mbind(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000000000)=0xab, 0x1000, 0x4) 2018/04/23 19:25:54 executing program 7: socket$key(0xf, 0x3, 0x2) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) mmap(&(0x7f000054c000/0x2000)=nil, 0x2000, 0x2000002, 0x30, r0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000001080)={'broute\x00', 0x0, 0x0, 0x1000, [], 0x0, &(0x7f0000000040), &(0x7f0000000080)=""/4096}, &(0x7f0000001100)=0x78) 2018/04/23 19:25:54 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x16) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x11, 0x2ff, 0x0, 0x0, {0x7}}, 0x5d}, 0x1}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000100)) 2018/04/23 19:25:54 executing program 4: socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) shutdown(r0, 0x2) 2018/04/23 19:25:54 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200200, 0x8) getpeername$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @local}, &(0x7f0000000100)=0x10) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0x6, 0x0, 0x20, 0xcb57}, 0x2e9) r1 = socket$key(0xf, 0x3, 0x2) syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x5e, 0x16000) sendmsg$key(r1, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f000069a000)={&(0x7f0000899f60)={0x2, 0x200000e, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in, @in=@multicast1=0xe0000001}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}]}, 0xa0}, 0x1}, 0x0) 2018/04/23 19:25:54 executing program 2: mkdir(&(0x7f00008adff8)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) chdir(&(0x7f00002d7000)='./file0\x00') umount2(&(0x7f0000000000)='.', 0x2) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7b7e86aa, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000080)={0x20, 0x9}) getcwd(&(0x7f000016f000)=""/4096, 0x1000) r1 = msgget(0x0, 0x20) msgctl$MSG_INFO(r1, 0xc, &(0x7f00000001c0)=""/241) 2018/04/23 19:25:54 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e40fee)='/dev/loop-control\x00', 0x0, 0x0) unshare(0x28060400) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000280)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x3, 0x24fdeca4}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e20, 0xe270, @mcast2={0xff, 0x2, [], 0x1}, 0xff}}, [0x1, 0x10001, 0xffffffff, 0x6, 0xb60f, 0x7ff, 0x1, 0x0, 0xf1fa, 0x8a9, 0x6, 0x4, 0x6, 0x1800, 0x1]}, &(0x7f0000000440)=0x100) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r3 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x9, 0x100) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000000140)={{0x0, 0x20}, {0x9, 0x20}, 0x10000000, 0x7, 0x1f}) r4 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$TIOCSCTTY(r4, 0x540e, 0xfff) recvfrom(r3, &(0x7f00000001c0)=""/23, 0x17, 0x2020, &(0x7f0000000200)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x80) 2018/04/23 19:25:54 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e40fee)='/dev/loop-control\x00', 0x0, 0x0) unshare(0x28060400) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000280)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x3, 0x24fdeca4}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e20, 0xe270, @mcast2={0xff, 0x2, [], 0x1}, 0xff}}, [0x1, 0x10001, 0xffffffff, 0x6, 0xb60f, 0x7ff, 0x1, 0x0, 0xf1fa, 0x8a9, 0x6, 0x4, 0x6, 0x1800, 0x1]}, &(0x7f0000000440)=0x100) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r3 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x9, 0x100) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000000140)={{0x0, 0x20}, {0x9, 0x20}, 0x10000000, 0x7, 0x1f}) r4 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$TIOCSCTTY(r4, 0x540e, 0xfff) recvfrom(r3, &(0x7f00000001c0)=""/23, 0x17, 0x2020, &(0x7f0000000200)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x80) 2018/04/23 19:25:54 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e40fee)='/dev/loop-control\x00', 0x0, 0x0) unshare(0x28060400) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000280)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x3, 0x24fdeca4}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e20, 0xe270, @mcast2={0xff, 0x2, [], 0x1}, 0xff}}, [0x1, 0x10001, 0xffffffff, 0x6, 0xb60f, 0x7ff, 0x1, 0x0, 0xf1fa, 0x8a9, 0x6, 0x4, 0x6, 0x1800, 0x1]}, &(0x7f0000000440)=0x100) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r3 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x9, 0x100) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000000140)={{0x0, 0x20}, {0x9, 0x20}, 0x10000000, 0x7, 0x1f}) r4 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$TIOCSCTTY(r4, 0x540e, 0xfff) recvfrom(r3, &(0x7f00000001c0)=""/23, 0x17, 0x2020, &(0x7f0000000200)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x80) 2018/04/23 19:25:54 executing program 6: pipe2(&(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) syz_mount_image$jfs(&(0x7f0000000140)='jfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x7, &(0x7f0000000500)=[{&(0x7f00000001c0)="31c231803d8f6d4886e677d543165a74e2b4dadbc7", 0x15, 0x2}, {&(0x7f0000000200)="061e8e26a00704b7d088e65ecf52c3b977fbfaf467abd85ade02eb5f2f388d8d96bee0bebe0cb160b94bd4a94cf0c155101c36358b", 0x35, 0x4}, {&(0x7f0000000240)="ab9426f40c395af0f19eab944e1af22a43de55d1a2fa6b6e117d43322a53d5fdd5c068cf5066123d0da629e3df4f1b01325db5a0935645855da31d5d09c3e98746d4f5958c3831d33d9f4c453555c18a", 0x50, 0x9}, {&(0x7f00000002c0)="08b4bd64b58cbeba6dad30df263a247f2bdf09c3fc948356f80e62056ebde1c319016424adfac8ac4d9a7346db4067762119d264a4da0a9fb8dc4c53529756", 0x3f, 0xfe}, {&(0x7f0000000300)="dde0cd92f3f5967fc5715ff41c9737276643123577a12668f566a03a87f889cf310c5722b2afaa1ccde8218a06ae7e6e21bf3f5aebce72295a4b94d86a8d394a184630f06430fb3fdfa56d0c1107eaabd02afd0ae550eb0106c8fcb472289a1c130984c9d356d8c73087a7c89fe8b57e4fd0eea4d7cf2046f5d47b4d3ed310dd2aefeb4c2289f0e1f630ee8020c8d6f517d80d9f00423e54", 0x98, 0xfff}, {&(0x7f00000003c0)="0d6b026197b3113865c9902a2df7685b5876edb778c8af3bfff457ad493e566a60200244ad6313de5cdee1fb70c87c0d7fed4cd0ef7b11fb2f5de672904fc85d2ac95c32a33cf1bc7b3578f54307", 0x4e, 0x9}, {&(0x7f0000000440)="f1a8e68d970109539ae20d0a2d3ac64c2e7b179cfbd91bf66530d326e3694d7b963406180b891ce6a35554784bceef7ef80b2b24387d18bfc23a0539d246383953588e6ad8f1c784015972c006c4895a1ef711d2837358200c40ac12aa7a89cabefd91039c2c2b35cabab35f48576c81d0562be282644f12e6345a1a59a376cd4fb9ceae0b47e11cab54c390464283d6993d04276483fb1b55428be165104dba9ee54367ddf124552cf823b4f703383cd78dd0d51321b565", 0xb8, 0x5}], 0x0, &(0x7f00000005c0)={[{@discard_size={'discard', 0x3d, [0x2d]}, 0x2c}]}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x3000, 0xfffffffffffffe20) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x910000}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000000)={{0x9, 0x5d, 0x9, 0x5, 0xc9, 0xfffffffffffffffe}, 0x7ff, 0x20, 0x82e1, 0x6, 0x36d, "2f31f3baa573bb26d90c9e0a242bcb40b94b6ebeb74d9ed846b363c780c033df22be9cebc00addba92868cccc9a6736424413683ff99725ff4dfe3725403f3451e7d620a4d2f8ae739c77e6830229a0e70e227c405a43e8af1efca4ba94a8b6cae034010828cc4ab86af39bc412368ac6cc39489fed087b11f87b30daf02152b"}) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000ffc000/0x4000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1f000/0x1000)=nil}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x5f, 0x4) vmsplice(r1, &(0x7f0000b1c000), 0x2a2, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f00000000c0)) 2018/04/23 19:25:54 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006cdfa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@mcast1={0xff, 0x1, [], 0x1}, 0x4, 0x0, 0x3, 0x9, 0xffff, 0x498, 0x2}, 0x20) io_setup(0x401, &(0x7f000014b000)=0x0) io_submit(r3, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000391000)="83", 0x1}]) 2018/04/23 19:25:54 executing program 2: unshare(0x8000400) getsockopt(0xffffffffffffffff, 0x200000000114, 0x5, &(0x7f0000001000)=""/4, &(0x7f0000fcb000)=0x4) r0 = dup(0xffffffffffffffff) getsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f00000005c0), &(0x7f0000000600)=0x4) sendmsg$kcm(r0, &(0x7f0000000580)={&(0x7f0000000000)=@rc={0x1f, {0x80000000, 0x1f, 0x3, 0xbbb, 0x100, 0xc71}, 0x5}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000080)="c91cafcb402e830d4e949e20960f8f9769a4d513526dddc7798b3d4a0052ade29e48511ff12c39db6d289b885104bcb1d914435500d155f070baa705619abfb90702d13297c297be3a71cdcc5c95477d22784922db143a47112ae3afa7b1cd524e3dae387bf667336a9a77b3c89aeee1fef7673b54a7b52aa8902e6e40bc0724e4703b3868fec9e50b437eb5443eafcc7a5dd34f1a41f5ac15857c8c803823d79c7c4e5c061a709ad3f26055e264ac001e12848a45c84d2965a6cfb71a3dd4525099eda70342f0f000c793", 0xcb}, {&(0x7f0000000180)="426df4ea5d4bc288545ac28cce8ca68b45633b5363f854b855890df64224879cd68b8866674ad1db270598bff1c003554bad2dfe787421efc8de6baa450715aedaab68d73e7b1661d5037229e0767a0a757d870c9dd9ea036d6510ac388b157a85b320925f41c77fdbfb022d336090910f872afb1f75239ad6c74d8f48a95167bb6016f1f99ca73dff0d228e2a169a2ef624f095ec3bc971e8a6ba09b1ffae19ed312d71fb46247d3124c890517e1947ef13cfd035ce079ec77f797edd43899317abf12e01ca50fd734fc405110e", 0xce}, {&(0x7f0000000280)="420a7421f05ae8942932bbe11d9781f65b54462e0f01d42b50aea8fc6998bfa671e8e1182a411e6cb7ed6a4983d368f57f79b308d765537434d749b81f6014fe56cd99711d38975a569132f868c4d839096ffb6fe3ee3426a18adebbdf95750af8ac8b7b2ec3903b40b67cc8663c90a2803c03c47e154df45aea1135ccc2decf11deda3047b6567aafcad8fcc467ecda1012f3e53ea3bf3d679c4273d22fa26d4f678a1331cfad1d19c478cdfc9479923322fb6cd47c02606c7ca73e3cf0a3128b872a33a1c4ddd5c00d5bb62c4baca9bd8e8e94", 0xd4}, {&(0x7f0000000380)="8e364faf1f4546fc0001c7d0cf76c21a3750b60d92f12cd9cf1e04a1ede3148aced8f3b7f03425e3a52353d0b3f4ff34621295318935d3de6b901cc02dec6b1335fdcf7144e6c4cd3e33c3aea284dc477cca93841943731d60599552e7d97f6596c622e196fb77f21325fca45e234310cd523d19e38c37d4a552ae2348f7456c53d85002a7b774f544105de10b77bd3ff54f973b5ed01c3577d9b7f9ca9effb80858886a1c22971e56cd76d28c9cb125198fe54aead9c85490203d06c9387c093eabd57157a6886af3323d4c6656de935c14c77592859859cc79f9d7cdf15e03abd423b183698dffe9c440612074e0f66ccb3fd827ed45529f7dbdf45e69af", 0xff}], 0x4, &(0x7f00000004c0)=[{0xb0, 0x10c, 0x14, "2b6e5402fc9c5f5c58d05c7686b4e7622eb78a99124bb83bc651bd6bdfa52e9c0c583725a59f414738de774a60846ac2ac90a771611fb7c0b44c6d0c62b50c55192835841da38a7af6e673e72b64f11f9eca01c4aeef5b146ac18d654f6d64221ca786045e459c5f743f00862ad0eed260ee930d41a1021ff59b32a9e75c224538512d017d0b0ce4c54ff6eca065a3101b79916b45fd4038c869"}], 0xb0, 0x4000800}, 0x20008800) 2018/04/23 19:25:54 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x100) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000140)={"726f73653000050000007e00", 0x20003}) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00000002c0)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) pread64(r1, &(0x7f00000003c0)=""/8, 0xfdb4, 0x63) 2018/04/23 19:25:54 executing program 1: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) flistxattr(r0, &(0x7f0000000040)=""/11, 0xb) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000325000)=0x11, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000bfcffc), &(0x7f0000d12ffc)=0x4) 2018/04/23 19:25:54 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2000, 0x100) recvmsg$kcm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/240, 0xf0}, {&(0x7f0000000180)=""/123, 0x7b}, {&(0x7f0000000200)=""/126, 0x7e}], 0x3, &(0x7f00000002c0)=""/202, 0xca, 0x9}, 0x40) r1 = socket(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000480)={{{@in=@local, @in6}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000580)=0xe8) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="0200000000000000"], 0x8) setsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000c2d000), 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000400), &(0x7f0000000440)=0x4) 2018/04/23 19:25:54 executing program 3: unshare(0x8000400) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = memfd_create(&(0x7f0000000000)='vlan0\x00', 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000a40)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000a80)={'vlan0\x00', r2}) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f00000002c0)=""/8, &(0x7f0000706ffc)=0xfe7a) 2018/04/23 19:25:54 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r1, 0x8}, 0x8) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000380)={r0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x213, 0x1, 0x9, 0xa0, 0x80}, &(0x7f0000000140)=0x14) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r0, 0x8, 0xfffb, &(0x7f0000000240)=""/202, &(0x7f0000000340)=0xca) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000440)=@srh={0x3b, 0xc, 0x4, 0x6, 0x0, 0x7, 0x9f, [@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @empty]}, 0x68) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) pipe2(&(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f00003ba000/0x3000)=nil, 0xffff, 0xffffffffffffffff, 0x0, &(0x7f00000b3000/0x2000)=nil, 0x80000000003}) sigaltstack(&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000000)) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r5, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) close(r4) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000400)={{0x0, 0x2710}, {r2, r3/1000+10000}}) socket$kcm(0x29, 0x5, 0x0) 2018/04/23 19:25:55 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x2000000010) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000340)=@bridge_dellink={0x20, 0x11, 0x3, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x0) 2018/04/23 19:25:55 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000080)=0xffffffffffffffff, 0x4) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000000c0)=0x1, 0x4) syz_emit_ethernet(0x32, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005cc0)={'veth1_to_bridge\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000005d00)={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x9, 0x3, 0x2, 0x400, 0x81, 0x2, r1}) 2018/04/23 19:25:55 executing program 1: r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8) mkdir(&(0x7f00007b7000)='./control\x00', 0x0) signalfd(r0, &(0x7f00007b6ff8)={0x4}, 0x8) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() fcntl$setown(r1, 0x8, r2) readv(r0, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1) r3 = dup2(r1, r0) fcntl$setsig(r1, 0xa, 0x2) r4 = inotify_add_watch(r1, &(0x7f00007b4ff6)='./control\x00', 0x2000000) inotify_rm_watch(r3, r4) 2018/04/23 19:25:55 executing program 4: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffe}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000100)={'syzkaller0\x00', 0x80000000}) r2 = dup3(r0, r0, 0x0) recvfrom(r2, &(0x7f0000000000)=""/247, 0xf7, 0x12142, 0x0, 0x0) 2018/04/23 19:25:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x2, 0x0, &(0x7f0000028ff0)={0x0, &(0x7f00001a7fd8)}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) r1 = add_key(&(0x7f0000000440)='cifs.spnego\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r1, &(0x7f00000004c0)='logon\x00', &(0x7f0000000500)='wlan1lo\x00') getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) chown(&(0x7f0000000000)='./file0\x00', r0, r2) r3 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) r4 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r4, 0x80045400, &(0x7f0000000400)) add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="e89cf36ea8385be52333a2f9fd3e52b6bb9a00b337bf774c038b31057005f215898dbd365e0da6076d2ca830c2c5a1352b34306d3ff25f34f1af894f785228c30730f58d14ac518135e7314a479e736d1c12f3e579e78ed0de594fadbb3707f6eb618ec042e76393a35e9295742dd8d91caa3a695267086bb517f6a497f27de6d8416d85c374c543865b32cf3367ffdfbff00f8e9099687d8bf67587be429cb43019be2dbf81a8aa47a6a64018d0e701097e340e66b85eb145b35a9334ca23f58745", 0xc2, r3) 2018/04/23 19:25:55 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000140)={0x7, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {0x0}]}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000340)=0x1000, 0x4) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00000002c0)={r1, &(0x7f0000000180)=""/237}) getpgid(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000300)=0x5, 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000000)="636c6561725f7265667300cfef7424e8008e5e6959c092b653a9eccac0ae4e080e8a81a73ceda2986b556015d9a51351690da59d8b4585155f10e19f25b5dc85e7fcddb4b49befb021afa255df4c5bda1827d9a0828cb5d8cb2558f91119e954c75b366183e1bfe8d875eec3f0bf2c55cc1af7869ee8dd737b9cdde08c") pwrite64(r3, &(0x7f0000000280)='0', 0x1, 0x0) 2018/04/23 19:25:55 executing program 6: pipe2(&(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) syz_mount_image$jfs(&(0x7f0000000140)='jfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x7, &(0x7f0000000500)=[{&(0x7f00000001c0)="31c231803d8f6d4886e677d543165a74e2b4dadbc7", 0x15, 0x2}, {&(0x7f0000000200)="061e8e26a00704b7d088e65ecf52c3b977fbfaf467abd85ade02eb5f2f388d8d96bee0bebe0cb160b94bd4a94cf0c155101c36358b", 0x35, 0x4}, {&(0x7f0000000240)="ab9426f40c395af0f19eab944e1af22a43de55d1a2fa6b6e117d43322a53d5fdd5c068cf5066123d0da629e3df4f1b01325db5a0935645855da31d5d09c3e98746d4f5958c3831d33d9f4c453555c18a", 0x50, 0x9}, {&(0x7f00000002c0)="08b4bd64b58cbeba6dad30df263a247f2bdf09c3fc948356f80e62056ebde1c319016424adfac8ac4d9a7346db4067762119d264a4da0a9fb8dc4c53529756", 0x3f, 0xfe}, {&(0x7f0000000300)="dde0cd92f3f5967fc5715ff41c9737276643123577a12668f566a03a87f889cf310c5722b2afaa1ccde8218a06ae7e6e21bf3f5aebce72295a4b94d86a8d394a184630f06430fb3fdfa56d0c1107eaabd02afd0ae550eb0106c8fcb472289a1c130984c9d356d8c73087a7c89fe8b57e4fd0eea4d7cf2046f5d47b4d3ed310dd2aefeb4c2289f0e1f630ee8020c8d6f517d80d9f00423e54", 0x98, 0xfff}, {&(0x7f00000003c0)="0d6b026197b3113865c9902a2df7685b5876edb778c8af3bfff457ad493e566a60200244ad6313de5cdee1fb70c87c0d7fed4cd0ef7b11fb2f5de672904fc85d2ac95c32a33cf1bc7b3578f54307", 0x4e, 0x9}, {&(0x7f0000000440)="f1a8e68d970109539ae20d0a2d3ac64c2e7b179cfbd91bf66530d326e3694d7b963406180b891ce6a35554784bceef7ef80b2b24387d18bfc23a0539d246383953588e6ad8f1c784015972c006c4895a1ef711d2837358200c40ac12aa7a89cabefd91039c2c2b35cabab35f48576c81d0562be282644f12e6345a1a59a376cd4fb9ceae0b47e11cab54c390464283d6993d04276483fb1b55428be165104dba9ee54367ddf124552cf823b4f703383cd78dd0d51321b565", 0xb8, 0x5}], 0x0, &(0x7f00000005c0)={[{@discard_size={'discard', 0x3d, [0x2d]}, 0x2c}]}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x3000, 0xfffffffffffffe20) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x910000}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000000)={{0x9, 0x5d, 0x9, 0x5, 0xc9, 0xfffffffffffffffe}, 0x7ff, 0x20, 0x82e1, 0x6, 0x36d, "2f31f3baa573bb26d90c9e0a242bcb40b94b6ebeb74d9ed846b363c780c033df22be9cebc00addba92868cccc9a6736424413683ff99725ff4dfe3725403f3451e7d620a4d2f8ae739c77e6830229a0e70e227c405a43e8af1efca4ba94a8b6cae034010828cc4ab86af39bc412368ac6cc39489fed087b11f87b30daf02152b"}) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000ffc000/0x4000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1f000/0x1000)=nil}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x5f, 0x4) vmsplice(r1, &(0x7f0000b1c000), 0x2a2, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f00000000c0)) 2018/04/23 19:25:56 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = accept(r0, &(0x7f00000000c0)=@ipx, &(0x7f0000000000)=0x80) dup3(r1, r1, 0x80000) 2018/04/23 19:25:56 executing program 3: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x0, &(0x7f0000130000/0x800000)=nil) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000665fe0)={"dbc78fc0a6caa717004720a0a32b5f0d", {0x4, 0x0, 0x0, "e0b618b5a2e0"}}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000ac0)={0x0, 0x0, 0x10}, &(0x7f0000000b00)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001140)={0x0, @in6={{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}}, 0x0, 0x6, 0x4, 0x80000000}, &(0x7f0000001200)=0x98) clone(0x0, &(0x7f0000000040)="404df6f000dab79f4bd6212341f867b04655fa9de525dd51b735800570461bebc5c585aa009314aed0f0266f3d12d5961d1dc3abec922790b7b4dcee63373b0227ff80b70515d37fbe34347543a58cfe9f384848641534263fabb71d45a7f9f97897165aa935ce527d09f7de29cf97cc75059e61d9531e98fbdd2126", &(0x7f0000bb3000), &(0x7f0000000140), &(0x7f00000000c0)="fb7ff023f1fcdf8f779076ee77e7598517fec847115a17c5ce2cf1013f7584b5985d360300000000000000c1b6330f77802d03ca0636cfd3a226cf6b40bd3c0d982ccce73f6d13b64b0eca3cf93feea4f3e6c3e23f4000") r0 = semget(0x2, 0x3, 0x202) semop(r0, &(0x7f0000000000)=[{0x3, 0xfffffffffffffffd}, {0x0, 0xffffffffffffffff, 0x1800}], 0x2) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) pipe(&(0x7f0000652ff8)) 2018/04/23 19:25:56 executing program 5: r0 = socket(0x40000000015, 0x1, 0x0) socket(0x3, 0x4, 0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0x10}}, @in6={0xa, 0x4e23, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x3a, @mcast2={0xff, 0x2, [], 0x1}, 0x6}], 0x84) ioctl$sock_ifreq(r0, 0x893f, &(0x7f0000000000)={'team_slave_0\x00', @ifru_flags=0x1001}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000003c0)={'syz_tun\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="e1c56ba4f0000400000000000000000000000000"]}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000340)={r0}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'bond_slave_0\x00', 0x7f}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f00000002c0)={&(0x7f0000ffc000/0x1000)=nil, 0x9, 0x0, 0x1, &(0x7f0000ffb000/0x3000)=nil, 0x200}) r2 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x2, 0x204300) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000200)="5f3ba71aa951239dbfb68d47ec53575e8f6dd9e43260e9a3fdd532ad68acc0b7d6950889da4af8489d06673f8907f138d0e2d141d59bf7507cbbf3b0e46ce47e5d560943018787d36c3e64049ca2330c467377f3b373224ee0b70db97207ba5dd9517f0e1fb6b7610cc64556267601a9696de0c1d84de1e2f78e19aa5de1f9ee1bc6") 2018/04/23 19:25:56 executing program 6: prlimit64(0x0, 0x0, &(0x7f0000000200), &(0x7f0000eebff0)) clone(0x0, &(0x7f0000000000)="95f0e5f659de8d705c8a64e0996e060e49cbef5e3ea3", &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000154000)) 2018/04/23 19:25:56 executing program 4: bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='\x00'}, 0x10) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x2000) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) accept$packet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x14) accept4$packet(0xffffffffffffff9c, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000880)=0x14, 0x80800) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f00000009c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x98, r1, 0x400, 0x70bd28, 0x25dfdbfc, {0x3}, [{{0x8, 0x1, r4}, {0x7c, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7fff}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}]}}]}, 0x98}, 0x1}, 0x1) 2018/04/23 19:25:56 executing program 1: r0 = socket(0x10, 0x8000000803, 0x0) sendmsg(r0, &(0x7f00000016c0)={&(0x7f00000000c0)=@ax25={0x3, {"51612592f1bb08"}, 0x400}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000040)="86da4c1bbb9359fb3f16433142e4d9e0f0464a28ddb857e387deefe6f72e21bdd66b96878ae72da60aa66d0687018baec2fe", 0x32}, {&(0x7f0000000140)="c0071e08c29b2f4261ba6e210c2524905a00096b", 0x14}, {&(0x7f0000000180)="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", 0xfa}], 0x3, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x13d8, 0x944ec78483177878}, 0x8001) getsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/04/23 19:25:56 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(authenc(cmac(blowfish),xts(serpent)))\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000080)="06e9f6bf0913ca244ae84b0b28793fd1d48481e232469ca3c734a1336fe8570c303207a641d69932ad579317d8c34e4f5d1ccc598d0022654dd25dbbd0ed7ff96937d5ad5d3143a3217ca5f335a5342d303267817cba752586ff2736963f25daccd1f9b181b77760f1751ed13d588eb811918659a3ae636709701e07f93183255e70177d8cb0c681085b01", 0x8b}, {&(0x7f0000000180)="182da6037259834919db6f", 0xb}, {}, {&(0x7f0000000300)}], 0x4, 0x0, 0x0, 0x90}, 0x20000050) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$TIOCCONS(r2, 0x541d) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000000000)={0xd1, 0x7, 0x6}, 0xc) 2018/04/23 19:25:56 executing program 0: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x2000000208972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000b06000/0x1000)=nil) madvise(&(0x7f0000adc000/0x200000)=nil, 0x200000, 0x1020000000a) clone(0x80000000, &(0x7f00000000c0)="1434f257da61f5af12eacfb271ef152e795ab3da2c7e16280eab2e63fd2bff7a20de73ab08d52709a642e7f2127ca125f6d68fe41c12084fb879a01e26b9614223611facfcbbee979a3d5ca79b31b3822838cb9d408fd3a5c51430ded6acd124ede5fbed95b82ec5edff86d360d96b30fa957a9cec1c5e9f923d805dc4", &(0x7f0000000ffc), &(0x7f0000000080), &(0x7f0000000000)="bf926d4c8f23fa13280142217690898c19bf") r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8, 0x80000) accept$ax25(r0, 0x0, &(0x7f0000000140)) 2018/04/23 19:25:56 executing program 2: r0 = userfaultfd(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003000)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0xc000201e}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) epoll_wait(r1, &(0x7f0000000100)=[{}], 0x40, 0x0) 2018/04/23 19:25:56 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x46000) getsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) 2018/04/23 19:25:56 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7, 0x8000) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000080)=0x1) write(r1, &(0x7f00000003c0)="35d5", 0x2) 2018/04/23 19:25:56 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x92) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x7793}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}, @in={0x2, 0x6, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x41a, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x7fff, @dev={0xfe, 0x80, [], 0x1a}, 0x6}, @in6={0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x12}, 0x3}, @in6={0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff]}, 0x5}], 0xbc) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='\x00') 2018/04/23 19:25:56 executing program 6: clone(0x0, &(0x7f00008dcfff), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000002000)) waitid(0x0, 0x0, &(0x7f0000003ff8), 0xa0000004, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x3, 0x0) recvmsg$kcm(r0, &(0x7f0000000840)={&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f0000000700)=[{&(0x7f0000000200)=""/147, 0x93}, {&(0x7f00000002c0)=""/153, 0x99}, {&(0x7f0000000380)=""/161, 0xa1}, {&(0x7f0000000440)=""/89, 0x59}, {&(0x7f00000004c0)=""/68, 0x44}, {&(0x7f0000000540)=""/147, 0x93}, {&(0x7f0000000600)=""/226, 0xe2}], 0x7, &(0x7f0000000780)=""/170, 0xaa, 0x4}, 0x120) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f00000000c0)={@any=0xffffffff}) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000000100)=0x1) read$eventfd(r1, &(0x7f0000000880), 0x8) 2018/04/23 19:25:56 executing program 2: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701250007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f0000000000)="120000000400e7ef000000ea000000000008e8ae9d63716e7c316f7b6eed00f917caf043a1bf18b76bd3cdc3cf74aefb3467e2b801517bbb824d414491ab69f15a4736a7765ef71535d08557e424d9fb84e2d29450a6a3732b37f2d307c3c6a7890fb14c872ad1ee4ff2a9938d29b04e0728ec63f65cffc9", 0x16b, 0xffffffffffffffff, 0x0, 0x29f) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e6f80), 0x0, &(0x7f0000878000)}, 0x0) recvfrom$inet(r0, &(0x7f0000000100)=""/103, 0x67, 0x0, 0x0, 0x0) [ 82.571375] alg: No test for cmac(blowfish) (cmac(blowfish-generic)) 2018/04/23 19:25:56 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x8000, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x80, 0x20000) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r4, 0x80045301, &(0x7f0000000080)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/04/23 19:25:56 executing program 5: socket$nl_generic(0xa, 0x5, 0x84) mlock2(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x1) r0 = socket(0x1, 0x80005, 0x6) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000000c0)=0x81, 0x2) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) 2018/04/23 19:25:56 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x604000, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x9, &(0x7f0000000000)=0x2, 0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x2823, 0x8000) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x9, &(0x7f0000bfcffc), &(0x7f0000d12ffc)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x9, 0x77}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0x7f}, &(0x7f0000000240)=0x8) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000100)) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000080)=0x9, 0x4) 2018/04/23 19:25:56 executing program 0: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000180)={{0x3f, 0x80, 0xffffffffffffffe9, 0x3, 0x0, 0x7f1c}, 0x88, 0x8, 0x3f, 0x6, 0x401, "cfd3f1f967f96b238fbef69c88b51b56270728d751fbe3be8b792f3c497263d2856db845d6b6125d8576c4f2feb85071dff099c89c53e5623cdc74ab9000371dbc45f14f8b3dcb2c070d1fdb219d27e96141f4211c12569c9fb4d27afbf1b697993306f212de48f71695bfeea1daf4fca53dba62107715cafb712750d123f29b"}) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14}, &(0x7f0000044000)) getpeername$packet(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000540)=0x14) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000300)={{0x8, 0x6, 0x5, 0x6, 0x8, 0x1}, 0x7fffffff, 0x1, 0x2, 0x3, 0x2ebf19fe, "a17ff8012f64a169c135287e45442e49df8803fabd0ff7d91f8b6a9a85202485d1e257bc35b1d644bfa16634f99614720da26708e7b2f3a52a32cd76b58dbf2fa963aaedeb4d089fa4de994e6fb4bfcd6cd609252ded547b5cd82fd0e801e76d939f8d92c10835f8a1678966c57bf23236c3a32169fcd7f2fb2f083d7f240b6f"}) clock_gettime(0xb, &(0x7f0000000240)) futex(&(0x7f00000000c0)=0x1, 0xd, 0x2, &(0x7f0000000280)={0x77359400}, &(0x7f00000002c0)=0x2, 0x2) r2 = add_key(&(0x7f0000000580)='.request_key_auth\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) add_key(&(0x7f0000000680)='big_key\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000700)="8c8c4288faa8e54fee040d0d8c058d6709304c8d593cecd9ee20e45f2cd6d77ac75e0c1777dacdff27b559c5e1fdaaf95eca78eb43c94c8956ead440adb0401d161cc27f240c06be8ce2320f3618a64a95e44896a26619291fd9fb365b6c8c595ab31e4837e706b92d0597853c31ca00177251fad7affd0bfebd276d5540293b0c91a664302842ae17303d2179b8854984076c62730c16853c8245ab4006bf50dcaa8133f8750950294f0c45241f06903bf63cd80d8076323ae28e15e9ee10682c0bbd", 0xc3, 0xfffffffffffffffc) r3 = request_key(&(0x7f0000000800)='rxrpc\x00', &(0x7f0000000840)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000880)='keyring\x00', 0xfffffffffffffffa) ppoll(&(0x7f00000003c0), 0x0, &(0x7f0000000400), &(0x7f0000000600)={0x5}, 0x8) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000640)="bf409c7894e30338942131af33070d585b5db930c775af698d8f22d8c2a0c47d4058504760") r4 = add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000900)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r3) keyctl$read(0xb, r4, &(0x7f0000000440)=""/154, 0x9a) clock_gettime(0x0, &(0x7f0000000000)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000003c0)=0xe, 0x4) keyctl$get_keyring_id(0x0, r2, 0x14e) clock_nanosleep(0x1, 0x0, &(0x7f0000000080)={0x77359400}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f0000000140)) 2018/04/23 19:25:56 executing program 2: socket$packet(0x11, 0x80a, 0x300) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x111000, 0x0) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x4}]}}, @igmp={0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}}, &(0x7f0000000100)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000080)={0x401, 0x3}) 2018/04/23 19:25:56 executing program 3: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x0, &(0x7f0000130000/0x800000)=nil) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000665fe0)={"dbc78fc0a6caa717004720a0a32b5f0d", {0x4, 0x0, 0x0, "e0b618b5a2e0"}}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000ac0)={0x0, 0x0, 0x10}, &(0x7f0000000b00)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001140)={0x0, @in6={{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}}, 0x0, 0x6, 0x4, 0x80000000}, &(0x7f0000001200)=0x98) clone(0x0, &(0x7f0000000040)="404df6f000dab79f4bd6212341f867b04655fa9de525dd51b735800570461bebc5c585aa009314aed0f0266f3d12d5961d1dc3abec922790b7b4dcee63373b0227ff80b70515d37fbe34347543a58cfe9f384848641534263fabb71d45a7f9f97897165aa935ce527d09f7de29cf97cc75059e61d9531e98fbdd2126", &(0x7f0000bb3000), &(0x7f0000000140), &(0x7f00000000c0)="fb7ff023f1fcdf8f779076ee77e7598517fec847115a17c5ce2cf1013f7584b5985d360300000000000000c1b6330f77802d03ca0636cfd3a226cf6b40bd3c0d982ccce73f6d13b64b0eca3cf93feea4f3e6c3e23f4000") r0 = semget(0x2, 0x3, 0x202) semop(r0, &(0x7f0000000000)=[{0x3, 0xfffffffffffffffd}, {0x0, 0xffffffffffffffff, 0x1800}], 0x2) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) pipe(&(0x7f0000652ff8)) 2018/04/23 19:25:56 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000180)={0x14, 0x2000005a, 0x443}, 0x14}, 0x1}, 0x0) r1 = socket$inet(0x2, 0x5, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x8, 0x7f, 0xfffffffffffffff9, 0x2, 0x400040, 0x80000001, 0x8, 0x5, 0x9f0, 0x7ab94392, 0xfffffffffffffff7}, 0xb) 2018/04/23 19:25:56 executing program 6: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x1001, &(0x7f000000a000)) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x80000001, 0x143080) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000080)={{0x100000001, 0x6, 0x2, 0x341e, 0x1ff, 0x2}, 0xbc1}) [ 82.996979] IPv4: Oversized IP packet from 127.0.0.1 2018/04/23 19:25:57 executing program 2: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f00007fbffd)='H', 0x1) sendfile(r0, r0, &(0x7f000079a000), 0xfec) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x200000012, r0, 0x0) mq_unlink(&(0x7f0000000000)='security.evm\x00') 2018/04/23 19:25:57 executing program 6: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x1001, &(0x7f000000a000)) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x80000001, 0x143080) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000080)={{0x100000001, 0x6, 0x2, 0x341e, 0x1ff, 0x2}, 0xbc1}) 2018/04/23 19:25:57 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) dup3(r0, r1, 0x0) mkdir(&(0x7f000062cff8)='./file0\x00', 0x0) socket$l2tp(0x18, 0x1, 0x1) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='cpuset\x00', 0x0, 0x0) 2018/04/23 19:25:57 executing program 7: 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) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x5, 0x1) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000080)=0x3) sendmmsg$alg(r1, &(0x7f0000002680)=[{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000026c0)="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", 0xf4d}], 0x1, &(0x7f0000001640)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/23 19:25:57 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x40) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000340), &(0x7f0000000380)=0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1b, &(0x7f0000000bc0)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x368, 0x0, 0xffffffff, 0xffffffff, 0xf0, 0xffffffff, 0x248, 0xffffffff, 0xffffffff, 0x248, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [0xffffffff, 0xffffffff, 0x0, 0xffffffff], [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], 'bridge0\x00', 'lo\x00', {}, {}, 0x2f, 0x5, 0x5, 0x45}, 0x0, 0x118, 0x140}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x16, 0x8000, 0x10000}}}, {{@ipv6={@empty, @dev={0xfe, 0x80, [], 0x1f}, [0x0, 0xffffffff, 0xffffffff], [0x0, 0xff000000, 0xff, 0xffffffff], 'team0\x00', 'yam0\x00', {0xff}, {0xff}, 0x3b, 0x80000000, 0x4, 0x60}, 0x0, 0xffffffffffffff31, 0x158, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xa}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "d3f6b48365f7a4c7bf472def259b1323cc7a970aee581f65e609078a5b75"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfffffffffffffdb3) 2018/04/23 19:25:57 executing program 1: socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x80000000000003) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x800) accept4$inet6(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x1c, 0x80000) getrandom(&(0x7f0000000100)=""/221, 0xdd, 0x1) 2018/04/23 19:25:57 executing program 3: mkdir(&(0x7f00006d0ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000080)='./file0\x00') chdir(&(0x7f000020292c)='..') mount(&(0x7f0000153000)='./file0\x00', &(0x7f0000317ffe)='..', &(0x7f0000646ffa)='ocfs2\x00', 0x84000, &(0x7f0000f67f9b)) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x81, 0x80) futimesat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{}, {0x77359400}}) 2018/04/23 19:25:57 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mremap(&(0x7f000048e000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000f5c000/0x2000)=nil) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000140)={0x3, 0x1}) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x974, 0x0) mbind(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x4003, &(0x7f0000000000)=0x1646, 0x8, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000100)={&(0x7f0000168000/0x4000)=nil, 0x5355, 0x2, 0x80, &(0x7f0000b4d000/0x10000)=nil, 0x1}) mbind(&(0x7f000056a000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000000040), 0x81, 0x8000000000000003) 2018/04/23 19:25:57 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040), 0xc) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'ip6_vti0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x500) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f00000000c0)=0x5) [ 83.438679] mmap: syz-executor4 (6986) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/04/23 19:25:57 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000240)={0x0, @multicast2, @remote}, &(0x7f0000000280)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000500)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000000600)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001d00)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000001e00)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000001f00)={@local, @rand_addr, 0x0}, &(0x7f0000001f40)=0xc) recvmsg(r0, &(0x7f0000002640)={&(0x7f0000001fc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000002540)=[{&(0x7f0000002040)=""/195, 0xc3}, {&(0x7f0000002140)=""/247, 0xf7}, {&(0x7f0000002240)=""/255, 0xff}, {&(0x7f0000002340)=""/233, 0xe9}, {&(0x7f0000002440)=""/89, 0x59}, {&(0x7f00000024c0)=""/108, 0x6c}], 0x6, &(0x7f00000025c0)=""/92, 0x5c, 0x6}, 0x40002000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002740)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000002840)=0xe8) accept$packet(0xffffffffffffff9c, &(0x7f0000002880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000028c0)=0x14) accept$packet(0xffffffffffffff9c, &(0x7f00000030c0)={0x0, 0x0, 0x0}, &(0x7f0000003100)=0x14) accept4(r0, &(0x7f0000003f00)=@hci={0x0, 0x0}, &(0x7f0000003f80)=0x80, 0x0) recvmmsg(r0, &(0x7f0000007680)=[{{&(0x7f0000003fc0)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f0000004540)=[{&(0x7f0000004040)=""/36, 0x24}, {&(0x7f0000004080)=""/201, 0xc9}, {&(0x7f0000004180)=""/61, 0x3d}, {&(0x7f00000041c0)=""/225, 0xe1}, {&(0x7f00000042c0)=""/218, 0xda}, {&(0x7f00000043c0)=""/174, 0xae}, {&(0x7f0000004480)=""/174, 0xae}], 0x7, &(0x7f00000045c0)=""/202, 0xca, 0x9}, 0x7ff}, {{&(0x7f00000046c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000004740)=""/92, 0x5c}, {&(0x7f00000047c0)=""/213, 0xd5}, {&(0x7f00000048c0)=""/9, 0x9}, {&(0x7f0000004900)=""/213, 0xd5}, {&(0x7f0000004a00)=""/216, 0xd8}, {&(0x7f0000004b00)=""/164, 0xa4}], 0x6, &(0x7f0000004c40)=""/43, 0x2b, 0xc3}, 0x7fffffff}, {{&(0x7f0000004c80)=@sco, 0x80, &(0x7f0000004dc0)=[{&(0x7f0000004d00)=""/164, 0xa4}], 0x1, &(0x7f0000004e00)=""/4096, 0x1000, 0x4}, 0x1}, {{&(0x7f0000005e00)=@ax25, 0x80, &(0x7f0000006180)=[{&(0x7f0000005e80)=""/193, 0xc1}, {&(0x7f0000005f80)=""/135, 0x87}, {&(0x7f0000006040)=""/90, 0x5a}, {&(0x7f00000060c0)=""/184, 0xb8}], 0x4, 0x0, 0x0, 0x100000000}, 0x6}, {{&(0x7f00000061c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000006400)=[{&(0x7f0000006240)=""/50, 0x32}, {&(0x7f0000006280)=""/109, 0x6d}, {&(0x7f0000006300)=""/238, 0xee}], 0x3, &(0x7f0000006440)=""/221, 0xdd, 0x10000}, 0x8001}, {{&(0x7f0000006540)=@ax25, 0x80, &(0x7f0000006b40)=[{&(0x7f00000065c0)=""/197, 0xc5}, {&(0x7f00000066c0)=""/206, 0xce}, {&(0x7f00000067c0)=""/246, 0xf6}, {&(0x7f00000068c0)=""/128, 0x80}, {&(0x7f0000006940)=""/146, 0x92}, {&(0x7f0000006a00)=""/246, 0xf6}, {&(0x7f0000006b00)=""/53, 0x35}], 0x7, &(0x7f0000006bc0)=""/88, 0x58, 0xeca5}, 0x1}, {{0x0, 0x0, &(0x7f0000006d80)=[{&(0x7f0000006c40)=""/208, 0xd0}, {&(0x7f0000006d40)=""/31, 0x1f}], 0x2, &(0x7f0000006dc0)=""/55, 0x37, 0x9}, 0x1}, {{&(0x7f0000006e00)=@nfc_llcp, 0x80, &(0x7f0000006ec0)=[{&(0x7f0000006e80)=""/39, 0x27}], 0x1, 0x0, 0x0, 0x1000}, 0x5}, {{&(0x7f0000006f00)=@alg, 0x80, &(0x7f0000007080)=[{&(0x7f0000006f80)=""/3, 0x3}, {&(0x7f0000006fc0)=""/61, 0x3d}, {&(0x7f0000007000)=""/75, 0x4b}], 0x3, &(0x7f00000070c0)=""/220, 0xdc, 0x8}, 0x2}, {{0x0, 0x0, &(0x7f00000075c0)=[{&(0x7f00000071c0)=""/30, 0x1e}, {&(0x7f0000007200)=""/223, 0xdf}, {&(0x7f0000007300)=""/33, 0x21}, {&(0x7f0000007340)=""/196, 0xc4}, {&(0x7f0000007440)=""/212, 0xd4}, {&(0x7f0000007540)=""/118, 0x76}], 0x6, &(0x7f0000007640)=""/37, 0x25, 0xffffffffffffffff}, 0xffff}], 0xa, 0x0, &(0x7f0000007900)) getpeername$packet(0xffffffffffffff9c, &(0x7f0000007940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000007980)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000079c0)={'vcan0\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000007a00)={@multicast1, @broadcast, 0x0}, &(0x7f0000007a40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000007a80)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000007b80)=0xe8) accept$packet(0xffffffffffffffff, &(0x7f0000007bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000007c00)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000007d00)={@multicast2, @dev, 0x0}, &(0x7f0000007d40)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000007d80)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6}}, &(0x7f0000007e80)=0xe8) init_module(&(0x7f00000002c0)='priority\x00', 0x9, &(0x7f0000000300)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000007ec0)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000007fc0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000008040)={'vcan0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000008080)={@mcast1, 0x0}, &(0x7f00000080c0)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000008780)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000400}, 0xc, &(0x7f0000008740)={&(0x7f0000008100)={0x638, r1, 0x0, 0x70bd27, 0x25dfdbfb, {0x1}, [{{0x8, 0x1, r2}, {0x4, 0x2}}, {{0x8, 0x1, r3}, {0x254, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7cf}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10001}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {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}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r8}, {0x3c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}}]}}, {{0x8, 0x1, r10}, {0x44, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r12}, {0x174, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}]}}, {{0x8, 0x1, r17}, {0x4, 0x2}}, {{0x8, 0x1, r18}, {0x110, 0x2, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffff}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r19}, {0x84, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x714}}, {0x8, 0x6, r20}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r21}}, {0x8, 0x7}}}]}}]}, 0x638}, 0x1, 0x0, 0x0, 0x1}, 0x1) r22 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES16=r22, @ANYBLOB="000726bd7000fddbdf2507000000380001000800020000000000080002003b0000000c00070000000000100000000800080002000000080009005b000000080008000300000008000400ff070000080006001f080000"], 0x5c}, 0x1, 0x0, 0x0, 0x40000}, 0x40) clock_gettime(0xfffffffffffffffd, &(0x7f0000000080)) 2018/04/23 19:25:57 executing program 1: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x101000, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x100}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x200000}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000100)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000080)) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/04/23 19:25:58 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000fb5ff3)='/dev/snd/seq\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x104}, {r0, 0x8000}, {r0}, {r0, 0x80}, {r0, 0x2}], 0x5, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080)={0x100}, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000000c0)={0xffffffff, 0x1, 0x7, {0x0, 0x1c9c380}, 0x8, 0xa6}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000a64000)={0x8f, 0x0, 'client0\x00', 0x0, "15cb584f743cb0f1", "6833c23fb8d48f5d5c9ed566bd8fb3eceaca7427c859168e5f3f7ee8f23fd2f4"}) 2018/04/23 19:25:58 executing program 3: mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x3, 0x10) 2018/04/23 19:25:58 executing program 6: r0 = socket$inet(0x2, 0x3, 0x3b) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000ef2ffc)=0x2, 0x10000050c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20082, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000040)=""/16) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eee000), 0x0, &(0x7f0000b18faf)=""/81, 0x51}, 0x0) 2018/04/23 19:25:58 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mremap(&(0x7f000048e000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000f5c000/0x2000)=nil) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000140)={0x3, 0x1}) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x974, 0x0) mbind(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x4003, &(0x7f0000000000)=0x1646, 0x8, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000100)={&(0x7f0000168000/0x4000)=nil, 0x5355, 0x2, 0x80, &(0x7f0000b4d000/0x10000)=nil, 0x1}) mbind(&(0x7f000056a000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000000040), 0x81, 0x8000000000000003) 2018/04/23 19:25:58 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0xffffffffeffffffb, 0x0) readv(r0, &(0x7f0000000040)=[{}], 0x1) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000080)=0x14) readv(r0, &(0x7f0000000300), 0x0) 2018/04/23 19:25:58 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x5, 0x0) ioctl$void(r0, 0x5451) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x3}, &(0x7f0000000100)=0x8) ioctl(r0, 0x6, &(0x7f0000000000)="b766974cbfb49b70096c2b4259df2b646b8855ecc39dbc305a97aa39cc645a2d1336438f90ff22147c67f526") 2018/04/23 19:25:58 executing program 5: futex(&(0x7f0000000080)=0x1, 0x4, 0x0, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000140)=0x1, 0x0) r0 = socket(0x11, 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x50c02, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001180)={{0x2, 0x1, 0x0, 0x0, 0x4}}) r2 = msgget$private(0x0, 0x500) msgctl$MSG_INFO(r2, 0xc, &(0x7f0000000180)=""/4096) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x8, {0x2, 0x400000000000, @rand_addr=0x5}}) 2018/04/23 19:25:58 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0x7, 0xfffffffffffffff7}, 0x8) ioctl$VT_RELDISP(r0, 0xb701) getsockname$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x10) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x311, 0xfffffffffffffffe, 0x2068, 0x4, 0x5, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/04/23 19:25:58 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) pwrite64(r0, &(0x7f0000000000)="1cc35076130c6fb4945d015dc23c847b8e936dfa7d3511932bc1137bfd695a250a5f315ec13512161888e7f6497882cefc4820b432e73486aa074928ff6e7be06188a8b3cc88e22b5d2430ab950473cd8cd431de726824b62f25448d0bcf521b25ab26fc22570695455d0e36e6914b3f2f3e58c45249857e7d4eed7aaebcf241f3a3b1c66d87e091e2c59d217a2de792d985ef4f1bf79f62e160110fa9d5d25feb18810a65af8c5eb0d3413deac8a9d9e0ba66b6dfead2cb1869a655a1381eb160c0af7c9dc1503780c8f01076ec4c4b77de74b9a6113aec21bb5ce8e81a8bfaecfba173d92c818b1710f2c9f2b34cfb", 0xf0, 0x0) bind$alg(r0, &(0x7f00002f4000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000016b000)="78733976000898fcffff6054be13cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="770000001cd1d110afd7aecd2351127ba8e7cc06475725f80d71677567a603e6af95c727c37bb324e5e9ab3cf8e2ea3eed9947742bdaf54db8faa55fc40e306f87741801267569b8d242c6557144223a84d3325b1ae1c2443ee53d2598b249e7fcd093e31bf8f91cff2940db08424d8c6d95740b4bb2727472c5fd"], &(0x7f0000000200)=0x7f) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000003c0)={r3, 0x100}, &(0x7f0000000400)=0x8) setsockopt$inet_buf(r2, 0x0, 0x2a, &(0x7f0000000440)="63abbab68d70b4624271bb88c0f27fde94b02b2f20142cd312be717f4dcad22a1946d92e9bd433daef33d9c32b2b5f740fcb512368f6780f71585373e23ab4ae423ae86abef29db39910ab1fd521", 0x4e) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000140)=0x3, 0x4) recvmmsg(r1, &(0x7f0000001280)=[{{&(0x7f0000000180)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000240)=""/223, 0xdf}}, {{&(0x7f00000010c0)=@nfc, 0x80, &(0x7f0000001240)=[{&(0x7f0000001180)=""/161, 0xa1}], 0x1}}], 0x2, 0xfffffffffffffffe, &(0x7f0000001400)={0x0, 0x1c9c380}) 2018/04/23 19:25:58 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fcntl$setpipe(r0, 0x407, 0x8) fcntl$lock(r0, 0x24, &(0x7f0000000000)={0x0, 0x0, 0x7, 0xffffffffffffffff, r1}) gettid() r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x9, 0x8080) write$cgroup_subtree(r2, &(0x7f00000000c0)={[{0x2d, 'pids', 0x20}, {0x2d, 'rdma', 0x20}, {0x2d, 'memory', 0x20}, {0x2d, 'memory', 0x20}, {0x2d, 'rdma', 0x20}, {0x2f, 'cpu', 0x20}]}, 0x27) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200000, 0x0) 2018/04/23 19:25:58 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x2) ioctl$TIOCGPTPEER(r0, 0x541f, 0xfffc) 2018/04/23 19:25:58 executing program 7: r0 = memfd_create(&(0x7f0000000100)='self\x00', 0x1) ioctl$TIOCSBRK(r0, 0x5427) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) mq_open(&(0x7f0000000000)="2d62646576656d30ae74727573746564766d6e65743100", 0x8c0, 0x20, &(0x7f0000000040)={0x401, 0x5, 0x8, 0x2, 0x0, 0x6, 0x6, 0x3}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x800, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x6, 0xffffffffffffffe1, 0xfffffffffffffffe, 0x6, 0x1, 0x1, 0x101, 0x7, 0x40, 0x2, 0x4}, 0xb) syz_open_pts(r2, 0x880) unshare(0x40600) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/04/23 19:25:58 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x2, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eedfe8)={r1, &(0x7f00009e6000), &(0x7f0000e3a000)=""/53}, 0x18) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x141800, 0x0) write$cgroup_pid(r2, &(0x7f0000000240)={[0x32, 0x35, 0x38, 0x33, 0x34, 0x33, 0x35]}, 0x7) r3 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x1, 0x7fffd) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x6e67c8d4, 0x0}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000100)=""/214, &(0x7f0000000000)=0xd6) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f0000000080)={0x200, r4}) 2018/04/23 19:25:58 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=ANY=[@ANYBLOB="3801000010001307000000000000000000000000000000000000000000000000fe80000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000ffffffff33000000ffffffff00bf2dbbff3b452a9e00000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000480001006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) r1 = msgget$private(0x0, 0x42) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/10) 2018/04/23 19:25:58 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x406, r1) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000100)=0x5, &(0x7f0000000140)=0x2) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6000000000000000, 0x40) getpeername$unix(r0, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x6e) setsockopt$packet_int(r3, 0x107, 0x13, &(0x7f0000000040)=0x400000000000000, 0x4) bind$unix(r0, &(0x7f0000000080)=@abs={0x1}, 0x6e) listen(r0, 0x0) 2018/04/23 19:25:58 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32], 0x1) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x1ffffffffffffe7d, &(0x7f0000000040)}) 2018/04/23 19:25:59 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xc812, r0, 0x0) pipe2(&(0x7f0000000000), 0x80800) utimensat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0) 2018/04/23 19:25:59 executing program 2: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x77359400}, 0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'veth1_to_bridge\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) sendto$inet6(r0, &(0x7f0000f50000)="9f65", 0x2, 0x40010, &(0x7f000039c000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = memfd_create(&(0x7f0000000100)='\x00', 0x2) connect$nfc_llcp(r1, &(0x7f0000000140)={0x27, 0x1, 0x2, 0x2, 0x6, 0x3873, "1bd2324316f1e3dc5ef0250014aa65b39c2832352f0b42b413f3ed10b096c2180a94edf970e6b51c2529e2fe0f9e7f79ed1a1248f0b8e548d695c46bdd44d3", 0x1}, 0x60) 2018/04/23 19:25:59 executing program 1: clock_nanosleep(0xfffffffffffffffb, 0x0, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000000)) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x19, 0x22100) accept(r0, &(0x7f0000000100)=@in6={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x80) 2018/04/23 19:25:59 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f000027efd4)={0x5, 0x3, 0x7f, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000245000)={r0, &(0x7f000039b000)='\r82', &(0x7f000039c000)}, 0x20) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x101000) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000040)={0x8, 0x2, 0x20}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ba000)={r0, &(0x7f00002ae000), &(0x7f0000260ff8)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000039efe8)={r0, &(0x7f000039e000), &(0x7f000039ef99)=""/103}, 0x18) 2018/04/23 19:25:59 executing program 7: r0 = inotify_init1(0xa0000007ffff) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) socketpair(0x2, 0x800, 0x3, &(0x7f0000000000)) tgkill(r1, r1, 0x12) 2018/04/23 19:25:59 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000009ffb)='comm\x00') fsetxattr(r1, &(0x7f0000000000)=@random={'osx.', 'keyring\x00'}, &(0x7f0000000040)='comm\x00', 0x5, 0x3) exit(0x0) fsetxattr(r1, &(0x7f0000000480)=@random={'btrfs.', 'comm\x00'}, &(0x7f00000004c0)='ppp1.!trusted\x00', 0xe, 0x0) 2018/04/23 19:25:59 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="636f6deb69743d342c74687265617ef3c14a4202901efa6f"]) 2018/04/23 19:25:59 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=ANY=[@ANYBLOB="3801000010001307000000000000000000000000000000000000000000000000fe80000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000ffffffff33000000ffffffff00bf2dbbff3b452a9e00000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000480001006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) r1 = msgget$private(0x0, 0x42) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/10) 2018/04/23 19:26:00 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x40001000000000fd) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) 2018/04/23 19:26:00 executing program 4: r0 = socket$inet_sctp(0x2, 0x10000000000005, 0x84) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'ip6_vti0\x00', 0x4}, 0x18) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x2, 0xa80, [0x0, 0x20000580, 0x20000690, 0x20000fd0], 0x0, &(0x7f00000004c0), &(0x7f0000000500)=ANY=[@ANYBLOB="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"]}, 0xbb1) r1 = semget(0x3, 0x1, 0x4) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000080)=[0x5, 0x0, 0x7, 0x80]) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r2, 0x74800}, 0x8) 2018/04/23 19:26:00 executing program 7: unshare(0x8000400) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0xc) sendfile(r0, r0, &(0x7f0000001240)=0xfffffffffffffffc, 0x0) 2018/04/23 19:26:00 executing program 1: munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x1, 0x8800) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000140)={r2, 0x23}) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0x60a7) setsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f0000000180)=0x2, 0x4) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1) 2018/04/23 19:26:00 executing program 6: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000100)="cfa74e4e250b9a83eb09058fa69b79d0bd9bf2569186c4c882562c6e090b006c384902a5a7cbe06918772699fdc1d3de5e6b980bed01fc2907e99970597382bbb3335645b6b30d50e86c4d8a338663c3abfa1c503540f76ba5438a7ca931bc0bfae68c80b21942dd2858c9091c7c6f4af920684bf47ea9718d12ccebf43cc54e", &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e30fff)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000200)=0xc) r2 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x1, 0x100) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f00000002c0)) ioprio_get$uid(0x3, r1) clone(0xfffffffffffffffc, &(0x7f0000000180)="794bb625054c349b422ea10130daf84349417e74648ece84492134c30f475c8a731a897b95ca310235a1abaf3f8705bbcc22ae1be2aa6c374d6d064fd03c6a5f18b05b5bc5ccebaca84880819eac8cf26dbbf704c018495243e3885e433942eb33342629176534923b2f862a34e699fa28485cfbf06456eafd0578d34cb8", &(0x7f00000000c0), &(0x7f0000000080), &(0x7f0000000380)="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") r3 = getpgrp(0x0) fcntl$setown(r0, 0x8, r3) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0xee, 0x200301) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2018/04/23 19:26:00 executing program 5: mkdir(&(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) open(&(0x7f0000000280)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", 0x0, 0x0) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="757386722e0700000000c6f33f29cc183402bbce0c980e45fe76f2b870c674a86c6b5455762203e62e8bc9eb4cbf13129b83c1e877b86428da7de4636712ce660a19"], &(0x7f0000000300)='wlan1vboxnet0self@(#eth0!\x00', 0x1a, 0x1) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') rename(&(0x7f00000001c0)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000000240)='./file0\x00') 2018/04/23 19:26:00 executing program 2: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}}, &(0x7f0000796ff0)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x30000) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000040)) setsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f00000002c0)=ANY=[@ANYBLOB="2c03000000000000010400000000c91000000000000000000000ffffac1414aa05020003000000002167f54877141daba85cf5b7532760407953221e6aaa34d8c2352c2879df507d44ccc45770bc4f8945e29e336803ec5e07a1c98bd1cf8e4c72890c729baae970ef7e7662df745c46176109d8026b426da2909deb6b2dee4ccf1cf2e81db4fc85"], 0x28) getsockopt$netlink(r1, 0x10e, 0x7, &(0x7f00000000c0)=""/242, &(0x7f00000001c0)=0xf2) setsockopt$inet6_opts(r2, 0x29, 0x0, &(0x7f0000000080)=@srh={0x0, 0x2, 0x4, 0x1, 0x2, 0x2, 0x7, [@loopback={0x0, 0x1}]}, 0x18) 2018/04/23 19:26:00 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000000c0)={'TPROXY\x00'}, &(0x7f0000000100)=0x1e) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000040)={0x32, @rand_addr=0x78e5, 0x4e24, 0x4, "6e7100de6c6ff0dac3380c00", 0x0, 0x9, 0x3d}, 0xfffffffffffffd9c) sendto$inet(r0, &(0x7f0000000000)="91", 0x1, 0xfffffffffffffffe, &(0x7f0000000080)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) accept$inet(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) [ 86.429426] kernel msg: ebtables bug: please report to author: Wrong len argument [ 86.491965] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/23 19:26:00 executing program 5: r0 = socket(0x8, 0x800, 0xffffffffffffffff) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) close(r0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000080)='./file0\x00', 0x4000000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="16df6b8d269a404665e4918f0b70cb33004e763d62f2eda23e7d139ef4c6f86681118a495b97891a45936c886124e4593ceb9493a9cc98e6bc83929b1ffb1bdec67bdd69c7fc343c61076d8cedfd212175736937552e21dcf3e55322bf772a13c332a66b92ed822f8ef5368f14d0152122a5a6d8144f1b8ef6f6579409966d14702096880f7fb9adc3bb456f25f3df4e3e479b9052da0be4ff94998446746061ed8be56e6b7f18", 0xa7, 0x3}], 0x2000000, &(0x7f00000001c0)=ANY=[@ANYBLOB='noacl,jdev=./fmt=vfsold,tails=on,hash=r5,tails=off,errors=continue,\x00']) 2018/04/23 19:26:00 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x94, &(0x7f0000000080)=0x6, 0xfffffffffffffe47) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x10000) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00000000c0)) sendto$inet6(r0, &(0x7f0000000040)="040400000309c14609005375c52c", 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/23 19:26:00 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00002d8000)='/dev/vcs\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000000)=""/167, 0x448, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000100)={&(0x7f00000000c0)=[0x7fff, 0xf718, 0xfffffffffffffffd, 0xa3], 0x4, 0x6, 0x7, 0xffffffff, 0xe4ad, 0xbea0, {0xfffffffffffffffe, 0x80, 0x9, 0x2, 0x1000, 0x4, 0x7, 0x7, 0x2, 0x1, 0x3f, 0xa1, 0x3, 0x1f, "c8a69b4f28fd3e31ebfa83e3337afa8042168065b0c016b1e4a6a3059fa15935"}}) 2018/04/23 19:26:00 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x80000000000046, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000100)='net/dev_snmp6\x00') poll(&(0x7f0000000500)=[{r0}], 0x1, 0x7fffffff) sendfile(r0, r2, &(0x7f0000000140)=0x400000000000000, 0x8402) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x100, @loopback={0x0, 0x1}, 0x7f}, @in6={0xa, 0x4e23, 0x80000001, @empty, 0xfffffffffffffff7}, @in6={0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0xffffffff}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @rand_addr=0xfffffffffffffffe}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @rand_addr=0x3c33}, @in={0x2, 0x4e22, @rand_addr=0x4}], 0xc4) 2018/04/23 19:26:00 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) io_setup(0x8008000000003, &(0x7f0000871ff8)=0x0) io_submit(r1, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000000), 0x2db}]) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-384-generic,ctr(aes))\x00'}, 0x58) 2018/04/23 19:26:00 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5310000000000000, 0x80000) sendmsg$alg(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f00000000c0)="982065258aad7bbdd2af79a5f7ec8d4dd4994da3f8e760e6f3f17ac0162792111cbbc881f7d236c600f01652d6387cea52fc620c8d48f9fc9f7e669b38b1a10b836201c46b9b84dee14c8bc5532ad1c463cd86afc78e17bb30a54d6b2c6807da7d3ffcd72dc6ab4d976e4005cc8ef2b6cb3b8ad8db1b53af2a173a2ee85e9ecce9efce49e4c41bb03157669e2d3d7e37e7b4872ad10f2dfb7b8981a26af4a725e85919152af3b121c6696b81bf08", 0xae}, {&(0x7f0000000180)="347eca21ca6a1819131a31e2c5e449143d31402bdc280da81e00c3548cf61ca5c058fdcdca456bb7c0bb2bda4d78cd5753b4f1aa04ef60f3a44278a76f0eefb7d3b1f63ac6627daed7b850b7f27e09480edbaff1eaf8dbf0946aacf09542d35d08034887b6a01b796b74a9f45b09409d19f62620aed82015ba82223e952470b555f7f2a83e88607ff409b5c22a5200a1ab4f049a6c1af7c6643d59d567dc492a0217c817cbb4a4e06f6abab6e26c4a197e6f4ef1f3632f31f548ebbf64bc67186684914fe4a014dfe4ef57c251", 0xcd}, {&(0x7f0000000280)="949cbdf4aa9d8e0981a3991d570438a2105d432b12ee2ddfd1fc69f1e3cab2f4f09fa9922894d7c7e4a0edfad5e1bfd99ea9e4d32e365f94072c974be39caab9dd43dfb93929207ebc2dd58e8d459683c3043d6eada746b23a3ce7677a0ebe99cd2b9506e6f66d0643a2d343d5c712aac13a8aa0acd2dd5a4726df4bfc8882d221b2a1b33aba141f55ba90f760ea29e44c5e25c2b9adcbad1a2c9f0fc358b9582139e67f27dc4ec39a1465c88625c113841547800624209ceee0934076e8772bd9db53f19431d34e243e21d156c66d78b10633af6dd7646698c73a4a4a31908be24b683d53c4467176", 0xe9}, {&(0x7f0000000380)="10b1a36fb91eb2cb1347d953492222700802e7f6cd84d42f0688211b6615d0fa412efacee33b90ffc981f2968aa8000a345508a64426735f0897ad730bc01e872f440d9c7657be255959b6ab93f889ee58273de99957dda5bc00f5e1ac2b756d9c17728f608418cdb794547dd0a8d3670477ebe4626db2d2865272c2f7e492a28594b88cf58182b3bfd7f6246881cc2476adc96e37931b53a0caa083ff20b191600b05b34f06a07cc37da4d22e3270ec72bd44333d227d9f509ee2bb73cc1aeff49cb9755e197a36b4496c47068355403f16fff318663807f185f685144030593aaf85d72efe8ad28d", 0xe9}, {&(0x7f0000000480)="af8226dd8fd8c3d5d0b6878cb5249966b255fb02732bdf8c05ee94e593eff3f4dfc0ddeb38dd6cbbe40dd315d8ecc220f96804a545ae9e2658ab227bc7d84511819a5b1e86bd6c80fb6f8e8b9599359ce95defe659e09b3252d1463d3c76d34b51547b2bd83e11b058b5f5c70d164cbce5dc894075aebde3a402ffdc6ff5a0a009c1901acd2fee115b24fc420c7755235efe7442f1bf08b08ef5bfb1dee575805193f34e83865047ac7d942b14db54afbe08096fc6f9586ca30de178ee82d629348b2bb8fc74fdb5be9092e659b6ec9e228f5b08ff79b853c8f74160eb4cf7e595f6b0b3826a025a53428aae801daab6728aa957991507", 0xf7}, {&(0x7f0000000580)="b553f1d9b4c46250cd3a207c55c33257f8e09f3e0c47cc17053cb7d4efc2edba1c15ac4f6fd26413cc819a11378398e426287b64bacb41b77ad442b4bf032dce68221a96df11e2bde84997e5bb9715513187766c5c0a1860a6d97cefdd83d9f9ad75c13a03719a0381242930a3112cbe341cae7a903b19bdc8e3643c8ae2816a7768c1da54f0a00608fff9497896b3b028d62fe2f816bc071e918b5cfb2abcf496b5fb0b8e6aecad07", 0xa9}, {&(0x7f0000000640)="7646c7aff4b4691eb97692e98c12b17b7dc794ecbe033bba846e920042b692f7c7ee364105fbea8734ef77b7d65f01985414e78d1642a8609eee0b6a6ecb62c30c77659db535aa14e73ebebadc7988533916228e4fd4c53d6e5713ce1ef357cdcd46df765f3cd0a791a3544861717ecb80875b76815e985d63bbb11afa4a", 0x7e}, {&(0x7f00000006c0)="2a9134f62bdc9ab4fded518ed8e0e7718eadf0f9f7fea05f2fad2713483ad01482cabef74635a12a0c", 0x29}, {&(0x7f0000000700)="97f6fd18a2d195406e4450bc59032453b99a87846854b3b2538f80392be6d46923effe8398551030161b5219b09e6d841bda9ab41c42a845c68e3d8c40ad9c75ea080aae45a8e89eee5ed3a49d0727099856623d1848c97b252c82224b95412b53499ded585e12791a803bf1a5958cc1e43d073e8aba8e78eca1b3ca49d1d12a78ddcbf707a584d1db4405d75a7cd5908178667acec7432542b11385b5d8f3116968e20d53821527f39375e689f95cbf104ed0c80cd9895ece0ce4ffd919c206d1d727621ec625b3838341b4bf2a67cd88d38d297b40", 0xd6}], 0x9, &(0x7f00000008c0)=[@op={0x18, 0x117, 0x3}, @iv={0xe8, 0x117, 0x2, 0xd4, "a9565276a3e3e5fcee6d3c8500f5d2e684889369db9008443c81ac217cd9649a9ef192692a89f267ac9a267aded07e2664301e95f895c7986725f0fa664bf06abfd73f585817a06c70a42c889ab9397df0719995cfd9a9153d43cd7e6b6aaf3b95aedc68db46d6142fb0582320bf7f32d252a293003ffef020e54a11fa123f6a3e30de2cf5cba375d2a1445c4e07db2ed56dc71efc703f384e9ce96c36d0a67fac216c7a149c0fe2630974a59dc1713181dcc4417f3b3882031a35b952929197a00af1d7c9f1ff1ad9660f904442e0bf70676184"}], 0x100, 0x10}, 0x80) r1 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="2f0000001800030007fffd946fa283bc8020000000040205031d856808000f00083c14cc16ccbb24e0710b42fa3ccc", 0x2f}], 0x1}, 0x0) 2018/04/23 19:26:00 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000683ff4)={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x40000) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="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"], 0x68}, 0x1, 0x0, 0x0, 0x20000050}, 0x40010) 2018/04/23 19:26:00 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000000580)=""/185, 0xf4474b2b, 0x10122, 0x0, 0x31d) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x1000000000000088) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000685ff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000fc5fc0)}, 0x8000) sendto$inet6(r1, &(0x7f00000003c0)='\x00', 0x1, 0x0, &(0x7f0000000480)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x8, &(0x7f0000000000)=[{0x7, 0x8, 0x3, 0x1000}, {0x1, 0xfb, 0x3, 0x6}, {0x401, 0x8, 0x9, 0x3}, {0x7, 0x8001, 0xffffffffffffff01, 0x5}, {0x7, 0x4, 0xba, 0x6}, {0x7, 0xfffffffffffffff7, 0x6, 0x2}, {0x9, 0x6, 0x0, 0x1}, {0x4, 0x1, 0xffffffffffffff81, 0x3}]}, 0x10) 2018/04/23 19:26:00 executing program 2: set_mempolicy(0x2000000003, &(0x7f00000000c0)=0x102000001, 0x1f) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000200)={r1, 0x1}) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0xfffffffffffffffd, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/rt_acct\x00') r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="58fa4c5204d61316b3a4cc9d610bf0b15f04a6b1b32991f10545205c26b57c5a34429efb743ed1c8435a1d35646db8d309d346fb923253a00c0150a92635a457af7502bd9a73dbbc02f27711cae317d25d1a15f3e824ca888d1fac7a3370beb18553be02d6777add31513318a301666b3b923be58da70da32fcc59305647", 0x7e, 0x0) keyctl$get_keyring_id(0x0, r2, 0x2000000000045) 2018/04/23 19:26:00 executing program 6: syz_emit_ethernet(0x46, &(0x7f0000000100)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "fae5f2", 0x10, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, {[@fragment={0x29}], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000000)) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000180)={0xfffffffffffffffe, 0x0, 'client1\x00', 0xffffffff80000000, "99d3b09af3f26b92", "0ce0fad783c0d6e94b6324a781db2e8211341f21f0f164b1cacfc5c55a37cbff", 0x8000, 0x46fb8851}) 2018/04/23 19:26:00 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x80, 0x1) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f00000000c0)=0x1e) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000febffc), &(0x7f0000009ffc)=0x4) r2 = dup(r0) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000000)={0x7, 0x8, 0xc13, 0x180, 0x40}) 2018/04/23 19:26:01 executing program 6: r0 = userfaultfd(0x100) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) fremovexattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00') fcntl$getownex(r0, 0x10, &(0x7f000058eff8)) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000}) 2018/04/23 19:26:01 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8002, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000002940)={&(0x7f0000ffd000/0x2000)=nil, 0xfffffffffffffff7, 0x7, 0x80, &(0x7f0000ff1000/0xf000)=nil, 0x9}) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000029c0)=""/72) sendto$inet6(r1, &(0x7f00000001c0)="040100000309c14609005375c52c876d886b6621d8d207ccf73f257e55e86eb29406136fcfffffffffbe62159403c7a616cf8c5d3fa71011d0d6130e5c52572205762d7b732f7afb", 0x48, 0x0, &(0x7f0000000180)={0xa, 0x800, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@nfc_llcp={0x27, 0x0, 0x6, 0x3, 0xf6c, 0x9, "571801bf1a7990a8828df6be5fb009ff52a47d42b81e3218e097e3fc9e1d530b49f6008353b61765ebb535006aea8c0ecb490a592a76eb47115dd7e32743c0"}, 0x80, &(0x7f0000002600)=[{&(0x7f00000000c0)="f77665c35e329a3d1c4ad0da653ff6577530ebf5732941ae4240dd3f4d354dcbdaf1c29833dfa71f32f50ccd2a31b82aca2d59051c2f2c875a8a684c88dabaeb8019613daf235a639e20f04a224213ab7a3c2f216d291e2a9756a7b83ce15c2be8fadd2239a045172c9cfbb1a5d17096295c5ebfc096146444569aa229", 0x7d}, {&(0x7f0000000240)="718453608a07d44c5a18cf9d9170557224a0147f70c4afded8abbe55c845be3e23980a63a3edc1b66abc67e1654dd7f28923abad5f9c7414fc140f19217b8083cffd7f2819b656decc2b3c18dad9dd80627faaf0148585648c8393583c6c1febbbec6dc15f3c1c5a6c125e3cf297a310eb0e4108aba34dcf89fc398690591f49d2cb9af040beb84b040e23bfff1fd5902c1be908cfede82502e9b7704bb935bd1dbba64e80ed09f1da166830d8a59926b88bb2311bf04b801490d7229567e36a35", 0xc1}, {&(0x7f0000000340)="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0x1000}, {&(0x7f0000002400)="b0534399137c14c11e6b1fddbc8594bdddef979a5be33317210e8e5c541787cdcbd072ddcf665bb35082ad575df28f01f50860ffa3eccd5bb04ebe39ce658adeb357eb29f164", 0x46}, {&(0x7f0000002480)="aab4d21afaceb2db83af891a4566826e8e8227958e0766c4d6342fa2a00a7b4f6536e1aa87642bbf789d68bbaa30667d8f443ff4b78b97d9388efa20227b022b817f664c8278a7b5454962", 0x4b}, {&(0x7f0000002500)="c1980cb337a7c7a35fda3590727548a5ee19c74016dcd6480b7b2dc5f268829a924140751f96edb62a638c5361e49f8675ba2a36a5d75601e42706b7b6b97b4283bfc5f2cbb780fd5112555458db3bcb8deba5ac6d33f3df7ec151dac8cc93bd7eec33a96a5b5460546a9d7640e690c7b29ad7bcdbe585b8b7c71020b6eb80639c75ca15775144cd8b5512d9fcf0217abd84f91e5f8e74cddea8826cbd09a9fc0b3104bfe5a6fff3fb42591d2806be319e0a7b35fa6e03fee7b0819c42052039ec8bee303cd5ca695f95299e904f215f14f9788120f1f18fe92dfd402c3a54783fcf40bcb2", 0xe5}], 0x8, &(0x7f0000002680)=[{0xc0, 0x13f, 0x6, "b526b43664f9dc337d2c4ce65e4f96e37d4d7494c28bf1146e82cdbd3e5ce78f28b94ba4a6e05068091f22ad8bf3cbf127d65f799ad2d7574a4427a3ce28f08c6ceb685fd941b73a7270c17dd89001d5f98747b53432aa90b707d1f8cddeebfcf47cd5814bca90e0f88f5e73282f0f7cdfab10a564308fb61f3b2d13a846a66e8591421ed30c9807a7595b992c2ec43d25384965aca040c34f30bec70810c72adbe5172270fd71602aca2f87"}, {0x20, 0x11, 0x0, "ead90b1501491ce003"}, {0x58, 0x101, 0xfe6, "a5a6ff84a62d61d4dfdb199d4dadaa594f1a924ffd1d7219362baa04922c1b860f7d460916b7f9ceb20909bad3f220c36909d4301136c224c7c92d1905da6d6e12e730516c725f"}, {0xf8, 0x107, 0x4e6, "2c0171672dd78eda290d60a2f1aa634c46c3ab665de9ee44b05ca0cd4001cc35f01f8a6ac53f1b23ca3854e78f841c5a59c0c9c5fbe688825544e2bbf1d70d005138b71a43e9819af5cbb644eeae999c2cb9218c66f21e2639e457210e6c34bb34aa3d42d113923ff771d02b3ed21bcad3a932c2e675e2a549c7c33e4c31b29a1055caf4dcf1c5a7306006b51ae83ec45a221c7e34c153eefde9170d98fe236693fa2d456613786c88d60cb4805d9e7c346da62b3f467074f4113c50022c2a5eb64cb74e17c05f3fb51217c321aa93e71da50ff76f0958a668898b4a7a14844b24"}, {0x80, 0x12f, 0x5, "68fcd0736b54ea2b86fbcb24801068dd15e61702ee0ea11233171354f9571a07c9d041c22b10f77df8edee2385e1c3e39cf23674c0ec92973e6784809d5c7fb63f4f6abe3af2334e6c52a28757a895f070feee0675f079324a815e88c10e08d8355d9635b6058fd7ac0c"}], 0x2b0}, 0x0) r2 = fcntl$getown(r0, 0x9) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000002a40), &(0x7f0000002ac0)=0x68) fcntl$lock(r0, 0x7, &(0x7f0000002980)={0x2, 0x2, 0x8, 0x4, r2}) [ 87.007656] alg: No test for authencesn(sha3-384,ctr(aes)) (authencesn(sha3-384-generic,ctr(aes-fixed-time))) 2018/04/23 19:26:01 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="6d616e676c65000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000020"], 0x1) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000100)=""/192, &(0x7f0000000000)=0xc0) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500)}], 0x1, &(0x7f0000000000), 0x2d3}}], 0x2, 0x0) socket$inet6(0xa, 0x5, 0x8) 2018/04/23 19:26:01 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x8000, &(0x7f0000000040)=0x2) getdents64(r0, &(0x7f0000000100)=""/115, 0xffffffffffffffe0) getdents64(r0, &(0x7f0000001040)=""/4096, 0x1000) 2018/04/23 19:26:01 executing program 2: set_mempolicy(0x2000000003, &(0x7f00000000c0)=0x102000001, 0x1f) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000200)={r1, 0x1}) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0xfffffffffffffffd, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/rt_acct\x00') r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="58fa4c5204d61316b3a4cc9d610bf0b15f04a6b1b32991f10545205c26b57c5a34429efb743ed1c8435a1d35646db8d309d346fb923253a00c0150a92635a457af7502bd9a73dbbc02f27711cae317d25d1a15f3e824ca888d1fac7a3370beb18553be02d6777add31513318a301666b3b923be58da70da32fcc59305647", 0x7e, 0x0) keyctl$get_keyring_id(0x0, r2, 0x2000000000045) 2018/04/23 19:26:01 executing program 1: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8, 0x14000) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x10000, 0x80) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000001140)) ioctl$LOOP_CLR_FD(r0, 0x4c01) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000000000)='../file0\x00', &(0x7f0000000100)='../file0/file0\x00') socket$inet(0x2, 0x2, 0xd9) r2 = openat(0xffffffffffffff9c, &(0x7f00003e5000)='./file0\x00', 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@buf={0x1000, &(0x7f0000000140)="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"}) recvfrom$llc(r2, &(0x7f0000001180)=""/49, 0x31, 0x40000000, &(0x7f00000011c0)={0x1a, 0x311, 0xfffffffffffffff9, 0x8, 0x2, 0xffffffff, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb63c}}, 0x10) 2018/04/23 19:26:01 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x16907e, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000340)={&(0x7f0000000300), 0x0, 0x2, 0x6, 0x1ff, 0x4, 0x8, {0xb680, 0x0, 0x101, 0x4, 0x9, 0x7, 0xffffffff, 0x5, 0x80, 0x1, 0x800, 0x4, 0x7, 0xffffffff80000000, "5a57694ee558a54a01031f04bb188c77343e68455c0cde077c0ea9ae8c8bd0be"}}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x3, 0x4) write$binfmt_elf32(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x38, 0x2b6, 0x0, 0x6, 0x20}, [{0x0, 0x0, 0x0, 0x0, 0x1, 0x7}], "", [[]]}, 0x158) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f00000002c0)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000040)={0x4, 0x2, 0x3f, 'queue1\x00', 0x300000000}) 2018/04/23 19:26:01 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) sendto$inet(r3, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r4 = fcntl$dupfd(r1, 0x406, r1) setsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f0000000000)={0x3, 0x800}, 0x2) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x3}, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x3}, 0x4) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x4e22}, 0x10) 2018/04/23 19:26:01 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=@newae={0x94, 0x1e, 0xa30, 0x70bd25, 0x25dfdbfb, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1a}}, 0x4d4, 0xa, 0xff}, @in6, 0x10001}, [@replay_esn_val={0x38, 0x17, {0x7, 0x70bd2d, 0x70bd26, 0x70bd26, 0x70bd28, 0x4, [0x6, 0x31a800000000000, 0x3, 0x362d, 0x9f, 0xfffffffffffffff9, 0x66]}}, @proto={0x8, 0x19, 0xff}, @srcaddr={0x14, 0xd, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x7}}]}, 0x94}, 0x1, 0x0, 0x0, 0x4040}, 0x4000040) sendmsg$nl_xfrm(r0, &(0x7f000034f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000017c000)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, {@in6=@ipv4={[], [0xff, 0xff]}, 0x0, 0x3c}, @in=@multicast1=0xe0000001, {}, {}, {}, 0x0, 0xffffffffffffffff, 0x2}, [@algo_auth={0x48, 0x1, {{'sha1\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/23 19:26:01 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8002, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000002940)={&(0x7f0000ffd000/0x2000)=nil, 0xfffffffffffffff7, 0x7, 0x80, &(0x7f0000ff1000/0xf000)=nil, 0x9}) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000029c0)=""/72) sendto$inet6(r1, &(0x7f00000001c0)="040100000309c14609005375c52c876d886b6621d8d207ccf73f257e55e86eb29406136fcfffffffffbe62159403c7a616cf8c5d3fa71011d0d6130e5c52572205762d7b732f7afb", 0x48, 0x0, &(0x7f0000000180)={0xa, 0x800, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@nfc_llcp={0x27, 0x0, 0x6, 0x3, 0xf6c, 0x9, "571801bf1a7990a8828df6be5fb009ff52a47d42b81e3218e097e3fc9e1d530b49f6008353b61765ebb535006aea8c0ecb490a592a76eb47115dd7e32743c0"}, 0x80, &(0x7f0000002600)=[{&(0x7f00000000c0)="f77665c35e329a3d1c4ad0da653ff6577530ebf5732941ae4240dd3f4d354dcbdaf1c29833dfa71f32f50ccd2a31b82aca2d59051c2f2c875a8a684c88dabaeb8019613daf235a639e20f04a224213ab7a3c2f216d291e2a9756a7b83ce15c2be8fadd2239a045172c9cfbb1a5d17096295c5ebfc096146444569aa229", 0x7d}, {&(0x7f0000000240)="718453608a07d44c5a18cf9d9170557224a0147f70c4afded8abbe55c845be3e23980a63a3edc1b66abc67e1654dd7f28923abad5f9c7414fc140f19217b8083cffd7f2819b656decc2b3c18dad9dd80627faaf0148585648c8393583c6c1febbbec6dc15f3c1c5a6c125e3cf297a310eb0e4108aba34dcf89fc398690591f49d2cb9af040beb84b040e23bfff1fd5902c1be908cfede82502e9b7704bb935bd1dbba64e80ed09f1da166830d8a59926b88bb2311bf04b801490d7229567e36a35", 0xc1}, {&(0x7f0000000340)="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0x1000}, {&(0x7f0000001340)="8c5dcf52683b17faf48ae769f43375c5c3a0c01e0d9a3d525153acebbb315412796f96b4f6f4238b8491f27e28a59fccff3fc1c2bff5a51ccc202dbbbab5d19153edbdef9b4b3529d192a98947cd291842605f90173639e04d30da67fb02ce12c890e7b36bfb0a1dda3d26229b59066be866d964975215c4f19504b7f18e75bccd7e2e3cb0341f7411c7fb1c4a3fed1ccf142ed681e0", 0x96}, 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0x1000}, {&(0x7f0000002400)="b0534399137c14c11e6b1fddbc8594bdddef979a5be33317210e8e5c541787cdcbd072ddcf665bb35082ad575df28f01f50860ffa3eccd5bb04ebe39ce658adeb357eb29f164", 0x46}, {&(0x7f0000002480)="aab4d21afaceb2db83af891a4566826e8e8227958e0766c4d6342fa2a00a7b4f6536e1aa87642bbf789d68bbaa30667d8f443ff4b78b97d9388efa20227b022b817f664c8278a7b5454962", 0x4b}, {&(0x7f0000002500)="c1980cb337a7c7a35fda3590727548a5ee19c74016dcd6480b7b2dc5f268829a924140751f96edb62a638c5361e49f8675ba2a36a5d75601e42706b7b6b97b4283bfc5f2cbb780fd5112555458db3bcb8deba5ac6d33f3df7ec151dac8cc93bd7eec33a96a5b5460546a9d7640e690c7b29ad7bcdbe585b8b7c71020b6eb80639c75ca15775144cd8b5512d9fcf0217abd84f91e5f8e74cddea8826cbd09a9fc0b3104bfe5a6fff3fb42591d2806be319e0a7b35fa6e03fee7b0819c42052039ec8bee303cd5ca695f95299e904f215f14f9788120f1f18fe92dfd402c3a54783fcf40bcb2", 0xe5}], 0x8, &(0x7f0000002680)=[{0xc0, 0x13f, 0x6, "b526b43664f9dc337d2c4ce65e4f96e37d4d7494c28bf1146e82cdbd3e5ce78f28b94ba4a6e05068091f22ad8bf3cbf127d65f799ad2d7574a4427a3ce28f08c6ceb685fd941b73a7270c17dd89001d5f98747b53432aa90b707d1f8cddeebfcf47cd5814bca90e0f88f5e73282f0f7cdfab10a564308fb61f3b2d13a846a66e8591421ed30c9807a7595b992c2ec43d25384965aca040c34f30bec70810c72adbe5172270fd71602aca2f87"}, {0x20, 0x11, 0x0, "ead90b1501491ce003"}, {0x58, 0x101, 0xfe6, "a5a6ff84a62d61d4dfdb199d4dadaa594f1a924ffd1d7219362baa04922c1b860f7d460916b7f9ceb20909bad3f220c36909d4301136c224c7c92d1905da6d6e12e730516c725f"}, {0xf8, 0x107, 0x4e6, "2c0171672dd78eda290d60a2f1aa634c46c3ab665de9ee44b05ca0cd4001cc35f01f8a6ac53f1b23ca3854e78f841c5a59c0c9c5fbe688825544e2bbf1d70d005138b71a43e9819af5cbb644eeae999c2cb9218c66f21e2639e457210e6c34bb34aa3d42d113923ff771d02b3ed21bcad3a932c2e675e2a549c7c33e4c31b29a1055caf4dcf1c5a7306006b51ae83ec45a221c7e34c153eefde9170d98fe236693fa2d456613786c88d60cb4805d9e7c346da62b3f467074f4113c50022c2a5eb64cb74e17c05f3fb51217c321aa93e71da50ff76f0958a668898b4a7a14844b24"}, {0x80, 0x12f, 0x5, "68fcd0736b54ea2b86fbcb24801068dd15e61702ee0ea11233171354f9571a07c9d041c22b10f77df8edee2385e1c3e39cf23674c0ec92973e6784809d5c7fb63f4f6abe3af2334e6c52a28757a895f070feee0675f079324a815e88c10e08d8355d9635b6058fd7ac0c"}], 0x2b0}, 0x0) r2 = fcntl$getown(r0, 0x9) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000002a40), &(0x7f0000002ac0)=0x68) fcntl$lock(r0, 0x7, &(0x7f0000002980)={0x2, 0x2, 0x8, 0x4, r2}) 2018/04/23 19:26:01 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x80000000000046, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000100)='net/dev_snmp6\x00') poll(&(0x7f0000000500)=[{r0}], 0x1, 0x7fffffff) sendfile(r0, r2, &(0x7f0000000140)=0x400000000000000, 0x8402) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x100, @loopback={0x0, 0x1}, 0x7f}, @in6={0xa, 0x4e23, 0x80000001, @empty, 0xfffffffffffffff7}, @in6={0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0xffffffff}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @rand_addr=0xfffffffffffffffe}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @rand_addr=0x3c33}, @in={0x2, 0x4e22, @rand_addr=0x4}], 0xc4) 2018/04/23 19:26:01 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x6, 0x10000) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000080)=0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40042, 0x0) sendto$ipx(r1, &(0x7f00000000c0)="b9692cc61a13d333e18af10034a694898ee6f00126b2f5033fb0f52291660b53d236bad93e2872772742c68932682851881d26220a2e98e28bd76df04e4ec4150085e16cd23019cf9edfb04e8677d08dfbe6710348af7e3ed5a98e37940def9f68cb08c51f138b1c48138b71dccbb574501e4574d3a5a2414c18e7b5cfe6e768c65fd9d047625544f17fdf0b0287eebd51089f1e2812f994a7148eda085a64f87a8379d42c4fe6b2e86be16f2026365a71953a160c40dda07f1a902d4b70f7c4", 0xc0, 0x40000, &(0x7f0000000180)={0x4, 0x6, 0x2e, "118745b43722", 0x100000001}, 0x10) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, 0xffffffffffffffff) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x2, 0x6, 0x2, 0x8, 0xc, 0x0, 0x70bd2a, 0x25dfdbfc, [@sadb_sa={0x2, 0x1, 0x4d3, 0x10000, 0x20, 0x51, 0x2, 0x20000001}, @sadb_x_policy={0x8, 0x12, 0x3, 0x0, 0x0, 0x0, 0x193, {0x6, 0xff, 0x0, 0x2, 0x0, 0x0, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}]}, 0x60}, 0x1}, 0x8000) [ 87.895607] IPv4: Oversized IP packet from 127.0.0.1 2018/04/23 19:26:02 executing program 5: clock_getres(0x4, &(0x7f0000000080)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000d25000/0x2000)=nil, 0x2000, 0x0, 0x32, r0, 0x0) unshare(0xa000400) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000100)={{0x2, 0x6}, 'port1\x00', 0x10, 0x20000, 0x2, 0x1ff, 0x0, 0x9, 0x443, 0x0, 0x1, 0x4}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000003ac0)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000880), &(0x7f0000000b80)=0x4) recvmmsg(r0, &(0x7f0000003940)=[{{&(0x7f00000001c0)=@ll, 0x80, &(0x7f0000000680)=[{&(0x7f0000000240)=""/210, 0xd2}, {&(0x7f0000000340)=""/158, 0x9e}, {&(0x7f0000000400)=""/132, 0x84}, {&(0x7f00000004c0)=""/201, 0xc9}, {&(0x7f00000005c0)=""/134, 0x86}], 0x5, &(0x7f0000000700)=""/143, 0x8f, 0x3f}}, {{&(0x7f00000007c0)=@ethernet, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000840)=""/30, 0x1e}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=""/51, 0x33}, {&(0x7f0000000900)=""/95, 0x5f}, {&(0x7f0000000980)=""/132, 0x84}, {&(0x7f0000000a40)=""/12, 0xc}], 0x6, 0x0, 0x0, 0xa075}, 0x1000}, {{&(0x7f0000000b00)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000b80)}], 0x1, &(0x7f0000000c00)=""/202, 0xca, 0x7fffffff}, 0x7}, {{&(0x7f0000000d00)=@ax25, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000d80)=""/156, 0x9c}, {&(0x7f0000000e40)=""/174, 0xae}, {&(0x7f0000000f00)=""/64, 0x40}], 0x3, &(0x7f0000000f80)=""/4096, 0x1000, 0x4}}, {{&(0x7f0000001f80)=@alg, 0x80, &(0x7f0000003300)=[{&(0x7f0000002000)=""/217, 0xd9}, {&(0x7f0000002100)=""/99, 0x63}, {&(0x7f0000002180)=""/181, 0xb5}, {&(0x7f0000002240)=""/129, 0x81}, {&(0x7f0000002300)=""/4096, 0x1000}], 0x5, 0x0, 0x0, 0x401}, 0x1}, {{&(0x7f0000003380)=@nfc_llcp, 0x80, &(0x7f0000003800)=[{&(0x7f0000003400)=""/115, 0x73}, {&(0x7f0000003480)=""/167, 0xa7}, {&(0x7f0000003540)=""/150, 0x96}, {&(0x7f0000003600)=""/15, 0xf}, {&(0x7f0000003640)=""/158, 0x9e}, {&(0x7f0000003700)=""/234, 0xea}], 0x6, &(0x7f0000003880)=""/151, 0x97, 0xdd9}, 0x7}], 0x6, 0x40000000, &(0x7f0000003b00)={r1, r2+30000000}) 2018/04/23 19:26:02 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8002, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000002940)={&(0x7f0000ffd000/0x2000)=nil, 0xfffffffffffffff7, 0x7, 0x80, &(0x7f0000ff1000/0xf000)=nil, 0x9}) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000029c0)=""/72) sendto$inet6(r1, &(0x7f00000001c0)="040100000309c14609005375c52c876d886b6621d8d207ccf73f257e55e86eb29406136fcfffffffffbe62159403c7a616cf8c5d3fa71011d0d6130e5c52572205762d7b732f7afb", 0x48, 0x0, &(0x7f0000000180)={0xa, 0x800, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@nfc_llcp={0x27, 0x0, 0x6, 0x3, 0xf6c, 0x9, "571801bf1a7990a8828df6be5fb009ff52a47d42b81e3218e097e3fc9e1d530b49f6008353b61765ebb535006aea8c0ecb490a592a76eb47115dd7e32743c0"}, 0x80, &(0x7f0000002600)=[{&(0x7f00000000c0)="f77665c35e329a3d1c4ad0da653ff6577530ebf5732941ae4240dd3f4d354dcbdaf1c29833dfa71f32f50ccd2a31b82aca2d59051c2f2c875a8a684c88dabaeb8019613daf235a639e20f04a224213ab7a3c2f216d291e2a9756a7b83ce15c2be8fadd2239a045172c9cfbb1a5d17096295c5ebfc096146444569aa229", 0x7d}, {&(0x7f0000000240)="718453608a07d44c5a18cf9d9170557224a0147f70c4afded8abbe55c845be3e23980a63a3edc1b66abc67e1654dd7f28923abad5f9c7414fc140f19217b8083cffd7f2819b656decc2b3c18dad9dd80627faaf0148585648c8393583c6c1febbbec6dc15f3c1c5a6c125e3cf297a310eb0e4108aba34dcf89fc398690591f49d2cb9af040beb84b040e23bfff1fd5902c1be908cfede82502e9b7704bb935bd1dbba64e80ed09f1da166830d8a59926b88bb2311bf04b801490d7229567e36a35", 0xc1}, {&(0x7f0000000340)="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0x1000}, {&(0x7f0000002400)="b0534399137c14c11e6b1fddbc8594bdddef979a5be33317210e8e5c541787cdcbd072ddcf665bb35082ad575df28f01f50860ffa3eccd5bb04ebe39ce658adeb357eb29f164", 0x46}, {&(0x7f0000002480)="aab4d21afaceb2db83af891a4566826e8e8227958e0766c4d6342fa2a00a7b4f6536e1aa87642bbf789d68bbaa30667d8f443ff4b78b97d9388efa20227b022b817f664c8278a7b5454962", 0x4b}, {&(0x7f0000002500)="c1980cb337a7c7a35fda3590727548a5ee19c74016dcd6480b7b2dc5f268829a924140751f96edb62a638c5361e49f8675ba2a36a5d75601e42706b7b6b97b4283bfc5f2cbb780fd5112555458db3bcb8deba5ac6d33f3df7ec151dac8cc93bd7eec33a96a5b5460546a9d7640e690c7b29ad7bcdbe585b8b7c71020b6eb80639c75ca15775144cd8b5512d9fcf0217abd84f91e5f8e74cddea8826cbd09a9fc0b3104bfe5a6fff3fb42591d2806be319e0a7b35fa6e03fee7b0819c42052039ec8bee303cd5ca695f95299e904f215f14f9788120f1f18fe92dfd402c3a54783fcf40bcb2", 0xe5}], 0x8, &(0x7f0000002680)=[{0xc0, 0x13f, 0x6, "b526b43664f9dc337d2c4ce65e4f96e37d4d7494c28bf1146e82cdbd3e5ce78f28b94ba4a6e05068091f22ad8bf3cbf127d65f799ad2d7574a4427a3ce28f08c6ceb685fd941b73a7270c17dd89001d5f98747b53432aa90b707d1f8cddeebfcf47cd5814bca90e0f88f5e73282f0f7cdfab10a564308fb61f3b2d13a846a66e8591421ed30c9807a7595b992c2ec43d25384965aca040c34f30bec70810c72adbe5172270fd71602aca2f87"}, {0x20, 0x11, 0x0, "ead90b1501491ce003"}, {0x58, 0x101, 0xfe6, "a5a6ff84a62d61d4dfdb199d4dadaa594f1a924ffd1d7219362baa04922c1b860f7d460916b7f9ceb20909bad3f220c36909d4301136c224c7c92d1905da6d6e12e730516c725f"}, {0xf8, 0x107, 0x4e6, "2c0171672dd78eda290d60a2f1aa634c46c3ab665de9ee44b05ca0cd4001cc35f01f8a6ac53f1b23ca3854e78f841c5a59c0c9c5fbe688825544e2bbf1d70d005138b71a43e9819af5cbb644eeae999c2cb9218c66f21e2639e457210e6c34bb34aa3d42d113923ff771d02b3ed21bcad3a932c2e675e2a549c7c33e4c31b29a1055caf4dcf1c5a7306006b51ae83ec45a221c7e34c153eefde9170d98fe236693fa2d456613786c88d60cb4805d9e7c346da62b3f467074f4113c50022c2a5eb64cb74e17c05f3fb51217c321aa93e71da50ff76f0958a668898b4a7a14844b24"}, {0x80, 0x12f, 0x5, "68fcd0736b54ea2b86fbcb24801068dd15e61702ee0ea11233171354f9571a07c9d041c22b10f77df8edee2385e1c3e39cf23674c0ec92973e6784809d5c7fb63f4f6abe3af2334e6c52a28757a895f070feee0675f079324a815e88c10e08d8355d9635b6058fd7ac0c"}], 0x2b0}, 0x0) r2 = fcntl$getown(r0, 0x9) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000002a40), &(0x7f0000002ac0)=0x68) fcntl$lock(r0, 0x7, &(0x7f0000002980)={0x2, 0x2, 0x8, 0x4, r2}) 2018/04/23 19:26:02 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, r0) mremap(&(0x7f0000009000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000004000/0x4000)=nil) pkey_mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 2018/04/23 19:26:02 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000cab5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, 'port0\x00'}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) getpeername$inet6(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000280)=0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a}) close(r0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x5fffd, 0x0) write$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)=ANY=[@ANYBLOB="00000400180000fa0200863dc3922524d1507cf52e8eb7c882db000000000000", @ANYPTR=&(0x7f0000001480)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="00000f0000000000"], 0x20) write$rdma_cm(r2, &(0x7f0000001500)=@connect={0x6, 0x118, 0xfa00, {{0x8, 0x4, "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", 0x7e, 0x8e1c, 0x20, 0x6, 0x100000001, 0x1, 0xff}, r3}}, 0x120) r4 = socket(0x200000d, 0x3, 0x43) setsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f00000000c0)=0x3, 0x1) write(r4, &(0x7f0000d7dfde)="220000001600070000000000090005000a0800001c00080904000080040008000000", 0x22) 2018/04/23 19:26:02 executing program 3: eventfd2(0x10001, 0x0) 2018/04/23 19:26:02 executing program 2: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1000001, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) fchdir(r0) mlock(&(0x7f0000503000/0x4000)=nil, 0x4000) r1 = getpgid(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f0000000000)="d8ea870d9950c740b96c") 2018/04/23 19:26:02 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(seed)\x00'}, 0x58) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x1, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x4, 0x7ff, 0x6, 0x9, 0x0, 0x100000001, 0x80020, 0x8, 0xaac, 0xd0, 0x10000, 0x5, 0x71f1, 0x3, 0xfffffffffffff000, 0xbb80, 0x3, 0x1, 0x5, 0x501, 0x14f0, 0x20, 0x1, 0x9, 0x1f, 0x2ff3, 0x8001, 0x100000001, 0x5b14b9ff, 0x2, 0x4, 0x6, 0xb02, 0x8, 0xa2b2, 0x2, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x8}, 0x4000, 0x825, 0xfffffffffffffffe, 0x4, 0xe3, 0x1, 0x80000000}, 0x0, 0x6, r0, 0xa) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00000000c0)=0x7) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000180)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x28) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={r3, 0x7}, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) timerfd_settime(r1, 0x0, &(0x7f0000000240)={{0x0, 0x1c9c380}}, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000100)={0x2008}) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000140)) 2018/04/23 19:26:02 executing program 5: mq_getsetattr(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x3, 0xdbd5, 0x5, 0xfffffffffffffff8, 0x0, 0x4}, &(0x7f0000000480)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) r0 = memfd_create(&(0x7f0000000200)='\x00 ', 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) mq_timedsend(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f00000001c0)={0x77359400}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000580)=ANY=[@ANYBLOB="02000000000000001f0000000000000001000000050000000400000000000000030000000000000001000080800000001b00000000000000000000"]) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000800)={0x6, 0x5, 0x7, 0xfff, 0x0, 0x5}) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) pread64(r0, &(0x7f0000000740)=""/131, 0x83, 0xfffffffffffffffc) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(0xffffffffffffffff, &(0x7f0000048fe4)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x1c) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0xfffffd56) 2018/04/23 19:26:02 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000500)={r1, &(0x7f0000000000), &(0x7f0000000440)=""/129}, 0x1f8) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) accept$inet6(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000040)=0x1c) 2018/04/23 19:26:02 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8002, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000002940)={&(0x7f0000ffd000/0x2000)=nil, 0xfffffffffffffff7, 0x7, 0x80, &(0x7f0000ff1000/0xf000)=nil, 0x9}) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000029c0)=""/72) sendto$inet6(r1, &(0x7f00000001c0)="040100000309c14609005375c52c876d886b6621d8d207ccf73f257e55e86eb29406136fcfffffffffbe62159403c7a616cf8c5d3fa71011d0d6130e5c52572205762d7b732f7afb", 0x48, 0x0, &(0x7f0000000180)={0xa, 0x800, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@nfc_llcp={0x27, 0x0, 0x6, 0x3, 0xf6c, 0x9, "571801bf1a7990a8828df6be5fb009ff52a47d42b81e3218e097e3fc9e1d530b49f6008353b61765ebb535006aea8c0ecb490a592a76eb47115dd7e32743c0"}, 0x80, &(0x7f0000002600)=[{&(0x7f00000000c0)="f77665c35e329a3d1c4ad0da653ff6577530ebf5732941ae4240dd3f4d354dcbdaf1c29833dfa71f32f50ccd2a31b82aca2d59051c2f2c875a8a684c88dabaeb8019613daf235a639e20f04a224213ab7a3c2f216d291e2a9756a7b83ce15c2be8fadd2239a045172c9cfbb1a5d17096295c5ebfc096146444569aa229", 0x7d}, {&(0x7f0000000240)="718453608a07d44c5a18cf9d9170557224a0147f70c4afded8abbe55c845be3e23980a63a3edc1b66abc67e1654dd7f28923abad5f9c7414fc140f19217b8083cffd7f2819b656decc2b3c18dad9dd80627faaf0148585648c8393583c6c1febbbec6dc15f3c1c5a6c125e3cf297a310eb0e4108aba34dcf89fc398690591f49d2cb9af040beb84b040e23bfff1fd5902c1be908cfede82502e9b7704bb935bd1dbba64e80ed09f1da166830d8a59926b88bb2311bf04b801490d7229567e36a35", 0xc1}, {&(0x7f0000000340)="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0x1000}, {&(0x7f0000002400)="b0534399137c14c11e6b1fddbc8594bdddef979a5be33317210e8e5c541787cdcbd072ddcf665bb35082ad575df28f01f50860ffa3eccd5bb04ebe39ce658adeb357eb29f164", 0x46}, {&(0x7f0000002480)="aab4d21afaceb2db83af891a4566826e8e8227958e0766c4d6342fa2a00a7b4f6536e1aa87642bbf789d68bbaa30667d8f443ff4b78b97d9388efa20227b022b817f664c8278a7b5454962", 0x4b}, {&(0x7f0000002500)="c1980cb337a7c7a35fda3590727548a5ee19c74016dcd6480b7b2dc5f268829a924140751f96edb62a638c5361e49f8675ba2a36a5d75601e42706b7b6b97b4283bfc5f2cbb780fd5112555458db3bcb8deba5ac6d33f3df7ec151dac8cc93bd7eec33a96a5b5460546a9d7640e690c7b29ad7bcdbe585b8b7c71020b6eb80639c75ca15775144cd8b5512d9fcf0217abd84f91e5f8e74cddea8826cbd09a9fc0b3104bfe5a6fff3fb42591d2806be319e0a7b35fa6e03fee7b0819c42052039ec8bee303cd5ca695f95299e904f215f14f9788120f1f18fe92dfd402c3a54783fcf40bcb2", 0xe5}], 0x8, &(0x7f0000002680)=[{0xc0, 0x13f, 0x6, "b526b43664f9dc337d2c4ce65e4f96e37d4d7494c28bf1146e82cdbd3e5ce78f28b94ba4a6e05068091f22ad8bf3cbf127d65f799ad2d7574a4427a3ce28f08c6ceb685fd941b73a7270c17dd89001d5f98747b53432aa90b707d1f8cddeebfcf47cd5814bca90e0f88f5e73282f0f7cdfab10a564308fb61f3b2d13a846a66e8591421ed30c9807a7595b992c2ec43d25384965aca040c34f30bec70810c72adbe5172270fd71602aca2f87"}, {0x20, 0x11, 0x0, "ead90b1501491ce003"}, {0x58, 0x101, 0xfe6, "a5a6ff84a62d61d4dfdb199d4dadaa594f1a924ffd1d7219362baa04922c1b860f7d460916b7f9ceb20909bad3f220c36909d4301136c224c7c92d1905da6d6e12e730516c725f"}, {0xf8, 0x107, 0x4e6, "2c0171672dd78eda290d60a2f1aa634c46c3ab665de9ee44b05ca0cd4001cc35f01f8a6ac53f1b23ca3854e78f841c5a59c0c9c5fbe688825544e2bbf1d70d005138b71a43e9819af5cbb644eeae999c2cb9218c66f21e2639e457210e6c34bb34aa3d42d113923ff771d02b3ed21bcad3a932c2e675e2a549c7c33e4c31b29a1055caf4dcf1c5a7306006b51ae83ec45a221c7e34c153eefde9170d98fe236693fa2d456613786c88d60cb4805d9e7c346da62b3f467074f4113c50022c2a5eb64cb74e17c05f3fb51217c321aa93e71da50ff76f0958a668898b4a7a14844b24"}, {0x80, 0x12f, 0x5, "68fcd0736b54ea2b86fbcb24801068dd15e61702ee0ea11233171354f9571a07c9d041c22b10f77df8edee2385e1c3e39cf23674c0ec92973e6784809d5c7fb63f4f6abe3af2334e6c52a28757a895f070feee0675f079324a815e88c10e08d8355d9635b6058fd7ac0c"}], 0x2b0}, 0x0) r2 = fcntl$getown(r0, 0x9) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000002a40), &(0x7f0000002ac0)=0x68) fcntl$lock(r0, 0x7, &(0x7f0000002980)={0x2, 0x2, 0x8, 0x4, r2}) 2018/04/23 19:26:02 executing program 7: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"6966623000faffffffffffffff00", 0x4001}) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x7, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa200}) write(r1, &(0x7f0000000180), 0x0) 2018/04/23 19:26:02 executing program 6: r0 = socket$inet6(0xa, 0x805, 0x0) bind$inet6(r0, &(0x7f00003bcfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000440)='-', 0x1, 0x0, &(0x7f0000000480)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/20) 2018/04/23 19:26:02 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) r2 = creat(&(0x7f0000000380)='./file0\x00', 0x20) getsockname$ax25(r2, &(0x7f00000013c0), &(0x7f0000001480)=0x10) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000300), &(0x7f0000000340)=0x4) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000040)="bb4b4a743a37e42c", 0x8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/04/23 19:26:02 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f0000cc0f90)=[{&(0x7f0000a8efed)=""/19, 0x42}], 0x1) write$evdev(r0, &(0x7f0000b5df88)=[{}, {}, {}, {{0x77359400}}], 0x60) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000040)={0xfffffffeffffffff, 0x6, 0x6, 0x17, "bb922f014c1505f4810457b31b18ebd6fd735ff4bd0da4435dff45735252620a3e122b014d62abfcd37a7759", 0x100}) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0x9) 2018/04/23 19:26:02 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000200)="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", 0x198) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10) pipe2(&(0x7f0000001700)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000080)='team0\x00') ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000080)=ANY=[]) getpeername$ipx(r2, &(0x7f0000001740), &(0x7f0000001780)=0x10) 2018/04/23 19:26:02 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x1, 0x1) write(r0, &(0x7f0000000080)="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", 0xf81) 2018/04/23 19:26:02 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x1) r1 = socket$inet6(0xa, 0x80006, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r1, &(0x7f0000000000)="8ebbd24a784a1598553ecc933071241e5bd440d7aa0ab7c6c40d1fd46a0e2ad3caabf72d996289d28e55e88052a6ca7eedf40518267c660e89e535079ecb766d"}, 0x10) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$kcm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000000100), 0x219, &(0x7f0000000080)}, 0x0) 2018/04/23 19:26:02 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8002, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000002940)={&(0x7f0000ffd000/0x2000)=nil, 0xfffffffffffffff7, 0x7, 0x80, &(0x7f0000ff1000/0xf000)=nil, 0x9}) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000029c0)=""/72) sendto$inet6(r1, &(0x7f00000001c0)="040100000309c14609005375c52c876d886b6621d8d207ccf73f257e55e86eb29406136fcfffffffffbe62159403c7a616cf8c5d3fa71011d0d6130e5c52572205762d7b732f7afb", 0x48, 0x0, &(0x7f0000000180)={0xa, 0x800, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@nfc_llcp={0x27, 0x0, 0x6, 0x3, 0xf6c, 0x9, "571801bf1a7990a8828df6be5fb009ff52a47d42b81e3218e097e3fc9e1d530b49f6008353b61765ebb535006aea8c0ecb490a592a76eb47115dd7e32743c0"}, 0x80, &(0x7f0000002600)=[{&(0x7f00000000c0)="f77665c35e329a3d1c4ad0da653ff6577530ebf5732941ae4240dd3f4d354dcbdaf1c29833dfa71f32f50ccd2a31b82aca2d59051c2f2c875a8a684c88dabaeb8019613daf235a639e20f04a224213ab7a3c2f216d291e2a9756a7b83ce15c2be8fadd2239a045172c9cfbb1a5d17096295c5ebfc096146444569aa229", 0x7d}, {&(0x7f0000000240)="718453608a07d44c5a18cf9d9170557224a0147f70c4afded8abbe55c845be3e23980a63a3edc1b66abc67e1654dd7f28923abad5f9c7414fc140f19217b8083cffd7f2819b656decc2b3c18dad9dd80627faaf0148585648c8393583c6c1febbbec6dc15f3c1c5a6c125e3cf297a310eb0e4108aba34dcf89fc398690591f49d2cb9af040beb84b040e23bfff1fd5902c1be908cfede82502e9b7704bb935bd1dbba64e80ed09f1da166830d8a59926b88bb2311bf04b801490d7229567e36a35", 0xc1}, {&(0x7f0000000340)="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0x1000}, {&(0x7f0000002400)="b0534399137c14c11e6b1fddbc8594bdddef979a5be33317210e8e5c541787cdcbd072ddcf665bb35082ad575df28f01f50860ffa3eccd5bb04ebe39ce658adeb357eb29f164", 0x46}, {&(0x7f0000002480)="aab4d21afaceb2db83af891a4566826e8e8227958e0766c4d6342fa2a00a7b4f6536e1aa87642bbf789d68bbaa30667d8f443ff4b78b97d9388efa20227b022b817f664c8278a7b5454962", 0x4b}, {&(0x7f0000002500)="c1980cb337a7c7a35fda3590727548a5ee19c74016dcd6480b7b2dc5f268829a924140751f96edb62a638c5361e49f8675ba2a36a5d75601e42706b7b6b97b4283bfc5f2cbb780fd5112555458db3bcb8deba5ac6d33f3df7ec151dac8cc93bd7eec33a96a5b5460546a9d7640e690c7b29ad7bcdbe585b8b7c71020b6eb80639c75ca15775144cd8b5512d9fcf0217abd84f91e5f8e74cddea8826cbd09a9fc0b3104bfe5a6fff3fb42591d2806be319e0a7b35fa6e03fee7b0819c42052039ec8bee303cd5ca695f95299e904f215f14f9788120f1f18fe92dfd402c3a54783fcf40bcb2", 0xe5}], 0x8, &(0x7f0000002680)=[{0xc0, 0x13f, 0x6, "b526b43664f9dc337d2c4ce65e4f96e37d4d7494c28bf1146e82cdbd3e5ce78f28b94ba4a6e05068091f22ad8bf3cbf127d65f799ad2d7574a4427a3ce28f08c6ceb685fd941b73a7270c17dd89001d5f98747b53432aa90b707d1f8cddeebfcf47cd5814bca90e0f88f5e73282f0f7cdfab10a564308fb61f3b2d13a846a66e8591421ed30c9807a7595b992c2ec43d25384965aca040c34f30bec70810c72adbe5172270fd71602aca2f87"}, {0x20, 0x11, 0x0, "ead90b1501491ce003"}, {0x58, 0x101, 0xfe6, "a5a6ff84a62d61d4dfdb199d4dadaa594f1a924ffd1d7219362baa04922c1b860f7d460916b7f9ceb20909bad3f220c36909d4301136c224c7c92d1905da6d6e12e730516c725f"}, {0xf8, 0x107, 0x4e6, "2c0171672dd78eda290d60a2f1aa634c46c3ab665de9ee44b05ca0cd4001cc35f01f8a6ac53f1b23ca3854e78f841c5a59c0c9c5fbe688825544e2bbf1d70d005138b71a43e9819af5cbb644eeae999c2cb9218c66f21e2639e457210e6c34bb34aa3d42d113923ff771d02b3ed21bcad3a932c2e675e2a549c7c33e4c31b29a1055caf4dcf1c5a7306006b51ae83ec45a221c7e34c153eefde9170d98fe236693fa2d456613786c88d60cb4805d9e7c346da62b3f467074f4113c50022c2a5eb64cb74e17c05f3fb51217c321aa93e71da50ff76f0958a668898b4a7a14844b24"}, {0x80, 0x12f, 0x5, "68fcd0736b54ea2b86fbcb24801068dd15e61702ee0ea11233171354f9571a07c9d041c22b10f77df8edee2385e1c3e39cf23674c0ec92973e6784809d5c7fb63f4f6abe3af2334e6c52a28757a895f070feee0675f079324a815e88c10e08d8355d9635b6058fd7ac0c"}], 0x2b0}, 0x0) fcntl$getown(r0, 0x9) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000002a40), &(0x7f0000002ac0)=0x68) 2018/04/23 19:26:02 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20080, 0x0) getpeername$netrom(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000fcf000)="240000001a0025f0006bb4040000001d020b00ff0010b500001000eb080002007fffe5b7", 0x24) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000000c0)={0x2, r0}) 2018/04/23 19:26:02 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x89) connect$netlink(r0, &(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfb, 0x10200}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f00007a1ff5)='clear_refs\x00') writev(r1, &(0x7f0000001440)=[{&(0x7f0000000240)='3', 0x1}, {&(0x7f0000001340)='>', 0x1}], 0x2) [ 88.973688] alg: No test for echainiv(rfc4106(gcm(aes))) (echainiv(rfc4106(gcm_base(ctr(aes-fixed-time),ghash-generic)))) 2018/04/23 19:26:03 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x14000) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') recvmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000000100)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000002540)=[{&(0x7f0000000180)=""/78, 0x4e}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f0000000200)=""/96, 0x60}, {&(0x7f0000000280)=""/112, 0x70}, {&(0x7f00000013c0)=""/123, 0x7b}, {&(0x7f0000001440)=""/39, 0x27}, {&(0x7f0000001480)=""/136, 0x88}, {&(0x7f0000001540)=""/4096, 0x1000}], 0x8, &(0x7f00000025c0)=""/35, 0x23, 0x5dd}, 0x7}, {{&(0x7f0000002600)=@nfc, 0x80, &(0x7f0000002840)=[{&(0x7f0000002680)=""/176, 0xb0}, {&(0x7f0000002740)=""/233, 0xe9}], 0x2, &(0x7f0000002880)=""/77, 0x4d}, 0x4}, {{&(0x7f0000002900)=@pppol2tp, 0x80, &(0x7f00000039c0)=[{&(0x7f0000002980)=""/11, 0xb}, {&(0x7f00000029c0)=""/4096, 0x1000}], 0x2, &(0x7f0000003a00)=""/186, 0xba, 0x7c78}, 0xfffffffffffff983}, {{&(0x7f0000003ac0)=@ax25, 0x80, &(0x7f0000003c40)=[{&(0x7f0000003b40)=""/210, 0xd2}], 0x1, &(0x7f0000003c80)=""/231, 0xe7}, 0x10000}, {{&(0x7f0000003d80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000003f00)=[{&(0x7f0000003e00)=""/225, 0xe1}], 0x1, 0x0, 0x0, 0x1f}, 0x1}, {{&(0x7f0000003f40)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000004180)=[{&(0x7f0000003fc0)=""/30, 0x1e}, {&(0x7f0000004000)=""/19, 0x13}, {&(0x7f0000004040)}, {&(0x7f0000004080)=""/250, 0xfa}], 0x4, &(0x7f00000041c0)=""/130, 0x82, 0xfffffffffffffff8}, 0x4}, {{&(0x7f0000004280)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000005580)=[{&(0x7f0000004300)=""/117, 0x75}, {&(0x7f0000004380)=""/84, 0x54}, {&(0x7f0000004400)=""/251, 0xfb}, {&(0x7f0000004500)=""/68, 0x44}, {&(0x7f0000004580)=""/4096, 0x1000}], 0x5, &(0x7f0000005600)=""/245, 0xf5, 0x2}, 0x7fff}, {{&(0x7f0000005700)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000006800)=[{&(0x7f0000005780)=""/124, 0x7c}, {&(0x7f0000005800)=""/4096, 0x1000}], 0x2, &(0x7f0000006840)=""/211, 0xd3, 0x4d0}, 0x2}, {{&(0x7f0000006940)=@l2, 0x80, &(0x7f0000006a80)=[{&(0x7f00000069c0)=""/135, 0x87}], 0x1, &(0x7f0000006ac0)=""/148, 0x94, 0x4}, 0x3}], 0x9, 0x40000140, &(0x7f0000006dc0)={0x77359400}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000007080)={@mcast2, 0x0}, &(0x7f00000070c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000007340)={'bridge0\x00', 0x0}) accept$packet(0xffffffffffffffff, &(0x7f0000007380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000073c0)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000007400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000007440)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000007480)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000007580)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000075c0)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f00000076c0)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000007b00)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000200}, 0xc, &(0x7f0000007ac0)={&(0x7f0000007700)={0x3bc, r2, 0x20, 0x70bd2b, 0x25dfdbfd, {0x3}, [{{0x8, 0x1, r3}, {0x84, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r5}, {0xbc, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3f}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1000}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r7}, {0x250, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xaf}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1678}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff}}, {0x8, 0x6, r9}}}]}}]}, 0x3bc}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@ipv4_newroute={0x20, 0x18, 0x1, 0x0, 0x0, {0x2}, [@RTA_MULTIPATH={0x4, 0x9}]}, 0x20}, 0x1}, 0x0) 2018/04/23 19:26:03 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000500)={r1, &(0x7f0000000000), &(0x7f0000000440)=""/129}, 0x1f8) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) accept$inet6(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000040)=0x1c) 2018/04/23 19:26:03 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8002, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000002940)={&(0x7f0000ffd000/0x2000)=nil, 0xfffffffffffffff7, 0x7, 0x80, &(0x7f0000ff1000/0xf000)=nil, 0x9}) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000029c0)=""/72) sendto$inet6(r1, &(0x7f00000001c0)="040100000309c14609005375c52c876d886b6621d8d207ccf73f257e55e86eb29406136fcfffffffffbe62159403c7a616cf8c5d3fa71011d0d6130e5c52572205762d7b732f7afb", 0x48, 0x0, &(0x7f0000000180)={0xa, 0x800, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@nfc_llcp={0x27, 0x0, 0x6, 0x3, 0xf6c, 0x9, "571801bf1a7990a8828df6be5fb009ff52a47d42b81e3218e097e3fc9e1d530b49f6008353b61765ebb535006aea8c0ecb490a592a76eb47115dd7e32743c0"}, 0x80, &(0x7f0000002600)=[{&(0x7f00000000c0)="f77665c35e329a3d1c4ad0da653ff6577530ebf5732941ae4240dd3f4d354dcbdaf1c29833dfa71f32f50ccd2a31b82aca2d59051c2f2c875a8a684c88dabaeb8019613daf235a639e20f04a224213ab7a3c2f216d291e2a9756a7b83ce15c2be8fadd2239a045172c9cfbb1a5d17096295c5ebfc096146444569aa229", 0x7d}, {&(0x7f0000000240)="718453608a07d44c5a18cf9d9170557224a0147f70c4afded8abbe55c845be3e23980a63a3edc1b66abc67e1654dd7f28923abad5f9c7414fc140f19217b8083cffd7f2819b656decc2b3c18dad9dd80627faaf0148585648c8393583c6c1febbbec6dc15f3c1c5a6c125e3cf297a310eb0e4108aba34dcf89fc398690591f49d2cb9af040beb84b040e23bfff1fd5902c1be908cfede82502e9b7704bb935bd1dbba64e80ed09f1da166830d8a59926b88bb2311bf04b801490d7229567e36a35", 0xc1}, {&(0x7f0000000340)="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0x1000}, {&(0x7f0000002400)="b0534399137c14c11e6b1fddbc8594bdddef979a5be33317210e8e5c541787cdcbd072ddcf665bb35082ad575df28f01f50860ffa3eccd5bb04ebe39ce658adeb357eb29f164", 0x46}, {&(0x7f0000002480)="aab4d21afaceb2db83af891a4566826e8e8227958e0766c4d6342fa2a00a7b4f6536e1aa87642bbf789d68bbaa30667d8f443ff4b78b97d9388efa20227b022b817f664c8278a7b5454962", 0x4b}, {&(0x7f0000002500)="c1980cb337a7c7a35fda3590727548a5ee19c74016dcd6480b7b2dc5f268829a924140751f96edb62a638c5361e49f8675ba2a36a5d75601e42706b7b6b97b4283bfc5f2cbb780fd5112555458db3bcb8deba5ac6d33f3df7ec151dac8cc93bd7eec33a96a5b5460546a9d7640e690c7b29ad7bcdbe585b8b7c71020b6eb80639c75ca15775144cd8b5512d9fcf0217abd84f91e5f8e74cddea8826cbd09a9fc0b3104bfe5a6fff3fb42591d2806be319e0a7b35fa6e03fee7b0819c42052039ec8bee303cd5ca695f95299e904f215f14f9788120f1f18fe92dfd402c3a54783fcf40bcb2", 0xe5}], 0x8, &(0x7f0000002680)=[{0xc0, 0x13f, 0x6, "b526b43664f9dc337d2c4ce65e4f96e37d4d7494c28bf1146e82cdbd3e5ce78f28b94ba4a6e05068091f22ad8bf3cbf127d65f799ad2d7574a4427a3ce28f08c6ceb685fd941b73a7270c17dd89001d5f98747b53432aa90b707d1f8cddeebfcf47cd5814bca90e0f88f5e73282f0f7cdfab10a564308fb61f3b2d13a846a66e8591421ed30c9807a7595b992c2ec43d25384965aca040c34f30bec70810c72adbe5172270fd71602aca2f87"}, {0x20, 0x11, 0x0, "ead90b1501491ce003"}, {0x58, 0x101, 0xfe6, "a5a6ff84a62d61d4dfdb199d4dadaa594f1a924ffd1d7219362baa04922c1b860f7d460916b7f9ceb20909bad3f220c36909d4301136c224c7c92d1905da6d6e12e730516c725f"}, {0xf8, 0x107, 0x4e6, "2c0171672dd78eda290d60a2f1aa634c46c3ab665de9ee44b05ca0cd4001cc35f01f8a6ac53f1b23ca3854e78f841c5a59c0c9c5fbe688825544e2bbf1d70d005138b71a43e9819af5cbb644eeae999c2cb9218c66f21e2639e457210e6c34bb34aa3d42d113923ff771d02b3ed21bcad3a932c2e675e2a549c7c33e4c31b29a1055caf4dcf1c5a7306006b51ae83ec45a221c7e34c153eefde9170d98fe236693fa2d456613786c88d60cb4805d9e7c346da62b3f467074f4113c50022c2a5eb64cb74e17c05f3fb51217c321aa93e71da50ff76f0958a668898b4a7a14844b24"}, {0x80, 0x12f, 0x5, "68fcd0736b54ea2b86fbcb24801068dd15e61702ee0ea11233171354f9571a07c9d041c22b10f77df8edee2385e1c3e39cf23674c0ec92973e6784809d5c7fb63f4f6abe3af2334e6c52a28757a895f070feee0675f079324a815e88c10e08d8355d9635b6058fd7ac0c"}], 0x2b0}, 0x0) fcntl$getown(r0, 0x9) 2018/04/23 19:26:03 executing program 6: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) r0 = socket$packet(0x11, 0x200000000000003, 0x300) recvfrom$packet(r0, &(0x7f0000000040)=""/172, 0x2cf, 0x40, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x141) 2018/04/23 19:26:03 executing program 3: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x110, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), 0xb) 2018/04/23 19:26:03 executing program 7: r0 = open(&(0x7f0000fedff8)='./file0\x00', 0x141042, 0x0) utime(&(0x7f0000ff1000)='./file0\x00', &(0x7f000067bff0)) write$cgroup_int(r0, &(0x7f0000000300)={[0x0]}, 0x1) r1 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x0, 0x3, 0xffffffff, 0x0, r1}) 2018/04/23 19:26:03 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x10000, 0x1) recvfrom$llc(r1, &(0x7f00000001c0)=""/175, 0xaf, 0x2, &(0x7f0000000280)={0x1a, 0x33b, 0x7, 0x1, 0x6, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000080)={0x5, 0x2, 0x2, 0x6, 0x5355, 0x4, 0x72e, 0x5, 0x8000, 0x5}) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f00000000c0)={0x10, 0x900}, 0xc, &(0x7f0000000000)={&(0x7f0000000300)={0x14, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x14, 0x9000000}}, 0x14}, 0x1}, 0x0) 2018/04/23 19:26:03 executing program 0: unshare(0x400) socketpair$unix(0x1, 0x200000000001, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f0000000040), &(0x7f0000000080)=0x4) request_key(&(0x7f0000000440)='cifs.idmap\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000004c0)='wlan0systemnodevvboxnet0\x00', 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000580)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) r2 = request_key(&(0x7f0000000540)="d2a6e352b4f3646e735f7265736f6c76657200", &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='wlan0systemnodevvboxnet0\x00', r1) r3 = syz_open_dev$sndpcmc(&(0x7f0000000340)='/dev/snd/pcmC#D#c\x00', 0x80, 0xc000) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000000600)={0x8, {{0xa, 0x4e24, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @rand_addr=0x6e}, 0x8a3c}}}, 0x88) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f0000000380)=""/21) r4 = add_key(&(0x7f00000001c0)='trusted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="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", 0xfa, 0xfffffffffffffff9) keyctl$reject(0x13, r2, 0x7, 0xc0000000000000, r4) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x103) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x4, 0x404400) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000400)={'veth1_to_bridge\x00', 0x2}) unlinkat(r5, &(0x7f00000000c0)='./file0\x00', 0x200) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00000003c0)='cubic\x00', 0x6) 2018/04/23 19:26:03 executing program 1: r0 = shmget$private(0x0, 0x4000, 0x300, &(0x7f0000000000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0xb) 2018/04/23 19:26:03 executing program 2: r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa}) clock_gettime(0x1ffffffffe, &(0x7f0000000000)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, r1+10000000}, &(0x7f0000000100), 0x8) 2018/04/23 19:26:03 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/ipc\x00') ftruncate(r0, 0x0) getsockname$netlink(r0, &(0x7f0000000000), &(0x7f0000000080)=0xc) 2018/04/23 19:26:03 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="10000000c20000000000000005ab3741a24774c5af52d6f6a999ad5847cbdadb01c1ddbb5e29a099c62b8f5d92af452c841229d4dc767ff813095ea880bfc859d692ed1e5d3abb1b6269a7a2f59762a7b202aa0c8a584554ded991f66f3cbaddc287dee9852d4d8565e3e2a58f68f691c01cbe82f1aecad82aee8ebc056c84d6565a15730c62d5ef22c37068a5f8b0b45ee2b661b6bdfb67d3faf448bacebda43994e1608c44b7bdc4c8e46372915525fc68ffa32db177f87a72f69128b8d69da86999"], 0x10}}], 0x2, 0x0) sendmmsg(r0, &(0x7f0000000980)=[{{&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x1, 0x0, 0x10000, 0xfffffffffffffffb, "512ab488b088ac023f4c7626bd9efff3a842b7ca1a64278ff4c38c280857af8751652e6c6724f50aa51d02431814f4d4d15ea61e1e7f88f280a0c6c0cc7238", 0x3}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000240)="a0ee7f534c0fa57f4ccb2dd99da70d24c3fd7447337929c184a0e18fb40e4ae2dd5fba353006a0cee4058b301b568444f75fab48ab7cbf7c136adf4fc197ebf1eb4986d4a10e13af673c9cdf8c073baad9ec9d7bb976329dfc0ff7c6acc713ffa13bfdb0041305a6b482f03b3f0f4df1b26c8d3d76a2ffd76022b529323cd23ce2401aef77ab5656c4a17cc1ecf3a21a33a5abadf84ff19ed7cd6929e90dd225442407c895be0915cbe2ee10966a217baadc54fcec93543606705a920d420c1ccfa88ea57cf5f88524a404", 0xcb}, {&(0x7f0000000340)="d04a8391eeb5a798d2cbb8493d20df8f2ecf1db80dc5c09d0610e785bb7fa232c4cbc8b8bb4cd145b6d426e285ab320fa55b0264d9338e068ecace56c0b76fc737e68ac743324925f0d1354eab0422e00665764056ccb5ea7aeeef71d676d7384ebba22aa83a9537f2e45b2d0da525f647e6e2d6a6a5d8cdbea694588aead762cbf69372ab12dfaa34fb320da2f8b741f6aede9f704f45", 0x97}, {&(0x7f0000000400)="213e2755544ba58659096edde08cb19e3574010d8907c58c21594166854bd9345cdd99e7019faf608958a2c5226e225141be4d566198806ee550e40ccf9a3bb4545e22ae24c43f5d1935fa3446cb38fd6401c67f40d1c7f720de7711af4ff0344d23f4aaaaee746dcf50d38c6c578ae06889da4aa16d7b3afefcfb8a68279e29fa838ee6e68979300cef8732450d6ae5a96c61ce3d81cbc8075a042c3155708eb6e99ce1b9d8ca02b2253a283a667575631bf90a4867f7733926d73d", 0xbc}, {&(0x7f00000004c0)="e725e47a7806751f870896593acc7fd40d99023f549f42ddfb2e5960bf2cec53a92bc6b6b9d32bc4a47f3967839d67714b0608f22a19ae7ae399979682f1fe5eee50b348fd3a7b955f4e1b72dc14b882be577ea5df09e40959ef69366929131193526c19798d3da55d4ad118b9edaf30c799b070487936c3369b5175a12899c47c3501a8fbea35ee9fbc18be3c828789116e52506d1a74d18b525cbb70f7e44adf3da41983b7bb80e015e9d24b044f26f1f00bae46a9d4dd2a47aab190ee7be403e0372c2b560c8e601d5432a1a738617690c7d251f80fd0974b5650138ffadbcc73fb744e50dfd3ebed43b23758281d", 0xf0}, {&(0x7f00000005c0)="c4bd5af674c61bd71e82cdc9ceb65b6dfa88c0fd86df3742f7cb158ce501c2b2dd2db898e5044d56264f67008d1cdb1d8187fbd44175a2c7f6111b0cfd31097e52a83c65063b69ff819d40b72c6e0015d45fb2e18875b2ca245ed9b43a244fc08502f3015d5c9cc4c55bc9a8caa2fdac46ef7b55e01d58149293dea4be4a0378ae99261fb234ec442ca8bf5ec67def6e2d09fb3250998e2c2ec321b30744f878670e4af3a177e44e9ab82f8bc7b54632ad79a6c2651a57e45ccb99518496e914b2a5260dbe", 0xc5}, {&(0x7f0000000100)="026e2b39d04f295a4ecda59647", 0xd}, {&(0x7f00000006c0)="3db49f4c76b25d9e35449f84838cef8dfc466d393e71417316cbeeea8075bc4f2db08150845a5a33d83074c1f48f21a7cb0cccbac3e6a8195136e8b86704e5e834ea27f20f39205897c3f7d4d3626a021a363ef2567eb4842bbd366c139f225e355946ae81ac0df7018489e35639560d3da922fb3d4d616ebfc068ef8af63ed13d1c24", 0x83}, {&(0x7f0000000780)="7a1da1e36431cd69fb4980e9ecf0fb9c43a52149343afe086920e465321d0027487dd73cffec9b8ebe33dc4bb17551bfcaf86876ca2f676d52e456b325abb04526d01183f8605822a9ad343325c3b0b52012f694acc06548c68901c6ffc076cce80e860dc4d78c828acbbe0ac01bc6f4ad6318e8562d2b3263b31ccbde1a2818e90117c20bbf151ecd0a7f1f8e2a40751077d9d437ec9b6fb97a8e491505aabcc6fb52e2681c5b04f54648a28a6cf14869a53a717c49f878af0f01bcb5df17bf130d99095de5", 0xc6}, 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{0xc0, 0x10f, 0x7fffffff, "4bee5267ca0c6aa2b937eaf74f6b1e55578948ac8b9565c5027b82eb904c2f40e676af6dbbcef554c025a50e99f957218f2bf18d86e88bbc6cd631c37fd40c31c176dee4cb04b2f8cec1610b761cedbb82a0359841c968bb3d84245eeacab8a2eacf1bd62d172d8afb21b8602b7e7c2ac389528f44f977c39192219b561bc157e174c7ddd9af6cd35e71620b1246a5b2bf2c8ca23404862c8e7c5984bef117d3fcd64592aeb1b35e45"}], 0x33c8, 0x8044}, 0x5}], 0x1, 0x0) 2018/04/23 19:26:03 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) unshare(0x40600) sendto(r0, &(0x7f0000000080)="39c9642d8960f72f09ff1506703612a6754685e6ace580ff9b9b44ae64cc7ba3bf5a06b11f597080b37c694e70616668124b1bfd9266db92f261dd4d7970f4415d82e79cc130740e7a01499578a85208fdeee42e2d1ed3d43c6e6ec131a796ba243b783fd10b5f7c99f8557b6650e5e38ab88e265aed01201a53fa7b7654a94fb39cc96d76de2aebd817b42994d585", 0x8f, 0x4080, &(0x7f0000000140)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x80) close(r0) recvmsg(r0, &(0x7f0000004580)={&(0x7f0000004240)=@ll, 0x80, &(0x7f0000004480), 0x0, &(0x7f00000044c0)=""/171, 0xab}, 0x0) 2018/04/23 19:26:03 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8002, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000002940)={&(0x7f0000ffd000/0x2000)=nil, 0xfffffffffffffff7, 0x7, 0x80, &(0x7f0000ff1000/0xf000)=nil, 0x9}) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000029c0)=""/72) sendto$inet6(r1, &(0x7f00000001c0)="040100000309c14609005375c52c876d886b6621d8d207ccf73f257e55e86eb29406136fcfffffffffbe62159403c7a616cf8c5d3fa71011d0d6130e5c52572205762d7b732f7afb", 0x48, 0x0, &(0x7f0000000180)={0xa, 0x800, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@nfc_llcp={0x27, 0x0, 0x6, 0x3, 0xf6c, 0x9, "571801bf1a7990a8828df6be5fb009ff52a47d42b81e3218e097e3fc9e1d530b49f6008353b61765ebb535006aea8c0ecb490a592a76eb47115dd7e32743c0"}, 0x80, &(0x7f0000002600)=[{&(0x7f00000000c0)="f77665c35e329a3d1c4ad0da653ff6577530ebf5732941ae4240dd3f4d354dcbdaf1c29833dfa71f32f50ccd2a31b82aca2d59051c2f2c875a8a684c88dabaeb8019613daf235a639e20f04a224213ab7a3c2f216d291e2a9756a7b83ce15c2be8fadd2239a045172c9cfbb1a5d17096295c5ebfc096146444569aa229", 0x7d}, {&(0x7f0000000240)="718453608a07d44c5a18cf9d9170557224a0147f70c4afded8abbe55c845be3e23980a63a3edc1b66abc67e1654dd7f28923abad5f9c7414fc140f19217b8083cffd7f2819b656decc2b3c18dad9dd80627faaf0148585648c8393583c6c1febbbec6dc15f3c1c5a6c125e3cf297a310eb0e4108aba34dcf89fc398690591f49d2cb9af040beb84b040e23bfff1fd5902c1be908cfede82502e9b7704bb935bd1dbba64e80ed09f1da166830d8a59926b88bb2311bf04b801490d7229567e36a35", 0xc1}, {&(0x7f0000000340)="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0x1000}, {&(0x7f0000001340)="8c5dcf52683b17faf48ae769f43375c5c3a0c01e0d9a3d525153acebbb315412796f96b4f6f4238b8491f27e28a59fccff3fc1c2bff5a51ccc202dbbbab5d19153edbdef9b4b3529d192a98947cd291842605f90173639e04d30da67fb02ce12c890e7b36bfb0a1dda3d26229b59066be866d964975215c4f19504b7f18e75bccd7e2e3cb0341f7411c7fb1c4a3fed1ccf142ed681e0", 0x96}, 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0x1000}, {&(0x7f0000002400)="b0534399137c14c11e6b1fddbc8594bdddef979a5be33317210e8e5c541787cdcbd072ddcf665bb35082ad575df28f01f50860ffa3eccd5bb04ebe39ce658adeb357eb29f164", 0x46}, {&(0x7f0000002480)="aab4d21afaceb2db83af891a4566826e8e8227958e0766c4d6342fa2a00a7b4f6536e1aa87642bbf789d68bbaa30667d8f443ff4b78b97d9388efa20227b022b817f664c8278a7b5454962", 0x4b}, {&(0x7f0000002500)="c1980cb337a7c7a35fda3590727548a5ee19c74016dcd6480b7b2dc5f268829a924140751f96edb62a638c5361e49f8675ba2a36a5d75601e42706b7b6b97b4283bfc5f2cbb780fd5112555458db3bcb8deba5ac6d33f3df7ec151dac8cc93bd7eec33a96a5b5460546a9d7640e690c7b29ad7bcdbe585b8b7c71020b6eb80639c75ca15775144cd8b5512d9fcf0217abd84f91e5f8e74cddea8826cbd09a9fc0b3104bfe5a6fff3fb42591d2806be319e0a7b35fa6e03fee7b0819c42052039ec8bee303cd5ca695f95299e904f215f14f9788120f1f18fe92dfd402c3a54783fcf40bcb2", 0xe5}], 0x8, &(0x7f0000002680)=[{0xc0, 0x13f, 0x6, "b526b43664f9dc337d2c4ce65e4f96e37d4d7494c28bf1146e82cdbd3e5ce78f28b94ba4a6e05068091f22ad8bf3cbf127d65f799ad2d7574a4427a3ce28f08c6ceb685fd941b73a7270c17dd89001d5f98747b53432aa90b707d1f8cddeebfcf47cd5814bca90e0f88f5e73282f0f7cdfab10a564308fb61f3b2d13a846a66e8591421ed30c9807a7595b992c2ec43d25384965aca040c34f30bec70810c72adbe5172270fd71602aca2f87"}, {0x20, 0x11, 0x0, "ead90b1501491ce003"}, {0x58, 0x101, 0xfe6, "a5a6ff84a62d61d4dfdb199d4dadaa594f1a924ffd1d7219362baa04922c1b860f7d460916b7f9ceb20909bad3f220c36909d4301136c224c7c92d1905da6d6e12e730516c725f"}, {0xf8, 0x107, 0x4e6, "2c0171672dd78eda290d60a2f1aa634c46c3ab665de9ee44b05ca0cd4001cc35f01f8a6ac53f1b23ca3854e78f841c5a59c0c9c5fbe688825544e2bbf1d70d005138b71a43e9819af5cbb644eeae999c2cb9218c66f21e2639e457210e6c34bb34aa3d42d113923ff771d02b3ed21bcad3a932c2e675e2a549c7c33e4c31b29a1055caf4dcf1c5a7306006b51ae83ec45a221c7e34c153eefde9170d98fe236693fa2d456613786c88d60cb4805d9e7c346da62b3f467074f4113c50022c2a5eb64cb74e17c05f3fb51217c321aa93e71da50ff76f0958a668898b4a7a14844b24"}, {0x80, 0x12f, 0x5, "68fcd0736b54ea2b86fbcb24801068dd15e61702ee0ea11233171354f9571a07c9d041c22b10f77df8edee2385e1c3e39cf23674c0ec92973e6784809d5c7fb63f4f6abe3af2334e6c52a28757a895f070feee0675f079324a815e88c10e08d8355d9635b6058fd7ac0c"}], 0x2b0}, 0x0) 2018/04/23 19:26:03 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000080)=0x400000000000004, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='sit0\x00', 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) sendmsg(r0, &(0x7f0000000740)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)='[', 0x1}], 0x1, &(0x7f0000000380)=ANY=[]}, 0x1) writev(r0, &(0x7f0000000240)=[{&(0x7f00000007c0)="ae", 0x1}], 0x1) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x30000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000180)={0x1, 0x15ef, 0x1, 0x5, 0x7, 0xff, 0x1200, 0x80000000, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000280)={r2, 0xbf, "49c6bcf1ab5d2289053cc68bf4ed3e6c108099d628d06d5f87c642c02616ed4195e2d2285e3737e76610e050c0a2e9e40acf639008ed92a69eedae031e0fdc3e68da9186b92601795ebd01b153e24d747ba1c6d43e09542920d364458a549b6546ae97ab9e5335260234941534af0d3116a42496d960183da391c489e2df50a6b20ca0e87f83dfeea997d7717ef87965c797b24733d3c9782a55c57202c8aaaa3005f7bb35b73567cb2ff84529d1d5d0dd09ccf002c73617d5d6ad992f45b1"}, &(0x7f0000000380)=0xc7) 2018/04/23 19:26:03 executing program 5: mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa}) r1 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x0, 0x400) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) prctl$setmm(0x23, 0x4, &(0x7f0000013000/0x1000)=nil) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000010000/0x4000)=nil, 0x4000}, 0x1}) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7f1, 0x4000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10010000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0x50, r3, 0x1, 0x70bd2b, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4cae}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3ff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000000}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x44080}, 0x40000) 2018/04/23 19:26:03 executing program 0: r0 = perf_event_open(&(0x7f00003a8000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)="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") 2018/04/23 19:26:03 executing program 2: r0 = socket$inet(0x2, 0x80003, 0xab) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x2, 0x358, [0x20000a00, 0x0, 0x0, 0x20000a30, 0x20000d28], 0x0, &(0x7f0000000040), &(0x7f0000000a00)=ANY=[@ANYBLOB="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"]}, 0x3d0) [ 90.044305] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/04/23 19:26:04 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000080)=0xfffffffffffffc43) 2018/04/23 19:26:04 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1) write(r0, &(0x7f0000022000)="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", 0xfa3) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) move_pages(r1, 0x5, &(0x7f0000000040)=[&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil], 0x0, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000180)='J', 0x1}], 0x1) 2018/04/23 19:26:05 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8002, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000002940)={&(0x7f0000ffd000/0x2000)=nil, 0xfffffffffffffff7, 0x7, 0x80, &(0x7f0000ff1000/0xf000)=nil, 0x9}) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000029c0)=""/72) sendto$inet6(r1, &(0x7f00000001c0)="040100000309c14609005375c52c876d886b6621d8d207ccf73f257e55e86eb29406136fcfffffffffbe62159403c7a616cf8c5d3fa71011d0d6130e5c52572205762d7b732f7afb", 0x48, 0x0, &(0x7f0000000180)={0xa, 0x800, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/23 19:26:05 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mremap(&(0x7f000048e000/0x2000)=nil, 0x2000, 0x2000, 0x0, &(0x7f0000f5c000/0x2000)=nil) remap_file_pages(&(0x7f00006ef000/0x600000)=nil, 0x600000, 0x0, 0x0, 0x8000000) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x7, 0x6, [0x1, 0xffffffffffffff64, 0x4, 0x1, 0x9, 0x1]}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x80, 0xfffffffffffff000, 0x4c1e, 0x9, 0x7}, &(0x7f00000001c0)=0x14) r2 = geteuid() r3 = getegid() lchown(&(0x7f0000000000)='./file0\x00', r2, r3) 2018/04/23 19:26:05 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={r1, 0x40000000000}, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f00000001c0)=@ethtool_regs={0x41}}) 2018/04/23 19:26:05 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="0934ce8d34c294c0db36", 0xa, r2) r4 = add_key$user(&(0x7f0000000500)='user\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a}, &(0x7f0000000480)="934c33359e479ec7fc85eb91c754b1ae7b7b036a734afe3d6809389fd45ef6134c4f35cf28713190a7930d012b946fc3455a0eaf329cc45c94abe62b6232c4186bab1f1039ffbfd0ab51728b5fa7699b7a26278c", 0x54, r1) r5 = msgget(0x3, 0x80) msgctl$MSG_STAT(r5, 0xb, &(0x7f0000000000)=""/13) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/04/23 19:26:05 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0x51, "4f3eb409748387995dbf6c6717acab9b5b81bfd1c8b8d8bf7c6c504e34b1013968d5a77ff16fd6e63ace825e55732af1b22a591c5c60aa62fb2e4eb106aaa0ea6e45f73289e421e7f6c82c3519dd15183d"}, &(0x7f0000000340)=0x59) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000380)={r2, 0x8}, &(0x7f00000003c0)=0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0}) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000540)) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="200000001200010c000000000000000007000000", @ANYRES32=r3, @ANYBLOB="000000000000000080b7f056d2c08187e1f2531f8d981bb373baf70a1431ada4ffc4213ab29ac6ca06d0716d1f2c50d19890684aad4f5cf920f1d730690951f00ee22852ec46bf047063137966b546f7374447af94db1a39de1b1ebb8efac99bf72ee77fcbe225937466e1ae759337f45a7e0c03f7314771289ec76acb4e81c66b833b8c101f7e1954cb862358e7fccf1558bbddf680ef5e2743426729e91f1d3ac79b29d5b83237a1904d73b48a30d13383cc05264644c7750e05"], 0x20}, 0x1}, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x410000) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000500)=@get={0x1, &(0x7f0000000400)=""/233, 0x9}) setsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000000080)=0x9, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000240)={r4, r4}) 2018/04/23 19:26:05 executing program 3: r0 = semget(0x3, 0x5, 0x21d) r1 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x756, 0x80000) ioctl$KDMKTONE(r1, 0x4b30, 0x20) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x100000001, 0x101000) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) semctl$IPC_RMID(r0, 0x0, 0x0) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) setsockopt$inet_dccp_int(r2, 0x21, 0xb, &(0x7f0000000240)=0xffff, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0xe1c3}, &(0x7f0000000180)=0xffffffffffffffe7) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000100)={r4, 0xffffffffffffffc1}, &(0x7f0000000140)=0x8) seccomp(0x2, 0x0, &(0x7f0000000000)={0x0, &(0x7f00001a7fd8)}) 2018/04/23 19:26:05 executing program 6: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000080)=0x800) r1 = timerfd_create(0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) timerfd_settime(r2, 0x0, &(0x7f0000000000)={{}, {0x0, 0x5}}, &(0x7f0000005fe0)) timerfd_gettime(r2, &(0x7f0000eb8000)) 2018/04/23 19:26:05 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000002780)={&(0x7f00000001c0)=@l2={0x1f}, 0x80, &(0x7f0000002280)=[{&(0x7f0000000240)="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", 0xcce}], 0x1, &(0x7f00000022c0)}, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000f0a)=""/246) kexec_load(0x573, 0x2, &(0x7f0000000180)=[{&(0x7f0000000080)="9628755c3a2fbd74abc2c54cd3e1084dfd5ce2b609f72582f844c0303cabccfbe6ab88d1eef639dcbba563ecb0e228a40ab779573e0c4b502256c572ee5f7a84f78692c8ecd879e03e2cb77a6040603d803d91f65d5bb6571bf250fce1bf455fe50928e8066a", 0x66, 0x20, 0x8}, {&(0x7f0000000100)="0c1a8afddf31b000e3c182c8924eebfbe67813c436f55792ec1ffa8a78cd436edd6cf54271d15bdc4dd8ec145efd3d20c5fd8dec7a36d7301a307ba6676fdbe7c0dc6f7c5f8c4a85960b0e0d", 0x4c, 0xfff, 0x81}], 0x1) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x6, 0x8001, 0x2, 0x7}, {0x4, 0x8, 0x3, 0x101}, {0x9, 0x9, 0x3, 0x7}, {0xd3, 0x42, 0x3, 0x708}]}, 0x10) 2018/04/23 19:26:05 executing program 5: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) capset(&(0x7f0000000040)={0x20080522, r0}, &(0x7f0000000080)={0x84a7, 0x1fe000000000000, 0x0, 0x5, 0x7d3, 0x1}) mkdir(&(0x7f0000d81ff8)='./file0\x00', 0x0) prctl$setmm(0x23, 0x5, &(0x7f0000ffe000/0x2000)=nil) chdir(&(0x7f00000000c0)='./file0\x00') 2018/04/23 19:26:05 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8002, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000002940)={&(0x7f0000ffd000/0x2000)=nil, 0xfffffffffffffff7, 0x7, 0x80, &(0x7f0000ff1000/0xf000)=nil, 0x9}) r1 = socket$packet(0x11, 0x3, 0x300) sendto$inet6(r1, &(0x7f00000001c0)="040100000309c14609005375c52c876d886b6621d8d207ccf73f257e55e86eb29406136fcfffffffffbe62159403c7a616cf8c5d3fa71011d0d6130e5c52572205762d7b732f7afb", 0x48, 0x0, &(0x7f0000000180)={0xa, 0x800, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/23 19:26:05 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000100)={@multicast2=0xe0000002, @multicast2=0xe0000002}, 0x8) sendto$inet(0xffffffffffffffff, &(0x7f0000000480)="172131acd6da8dac13e5266fb35f52eef746d34515ba", 0xfffffe86, 0x8080, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = gettid() rt_sigqueueinfo(r1, 0x15, &(0x7f00000004c0)={0x3c, 0x80, 0x6, 0xa2}) r2 = dup3(r0, r0, 0x80000) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f00000007c0)=""/4096) recvmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@nfc, 0x80, &(0x7f0000000300)=[{&(0x7f0000000200)=""/105, 0x69}, {&(0x7f0000000280)=""/109, 0x6d}], 0x2, &(0x7f0000000400)=""/75, 0x4b}, 0x0) sendto(r0, &(0x7f0000000640)="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", 0x12, 0x11, 0x0, 0x228) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) 2018/04/23 19:26:05 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, {0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x7f}, 0x8, [0x8e, 0x12, 0x1, 0x7f, 0x1, 0x2, 0x7fff]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x3d) 2018/04/23 19:26:05 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0)={0x1000}, 0x4) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000880)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000300)={{0x9, 0x6, 0x9, 0x10000, "5d043b11e50c358a75708999e1c239aad0a3e1572a2f926cd55bd3fd5cbe795f43dd7aeb1c388865281f30e1", 0x7}, 0x2, [0x3, 0x3, 0x0, 0x0, 0x350, 0x5, 0x0, 0x0, 0x4edd, 0x1ff, 0x7ff, 0x7fff, 0x8e, 0x800, 0x3, 0x1, 0x1000, 0xffffffff, 0x81, 0x3ff, 0x39, 0x7, 0x3, 0x6, 0x1, 0xfffffffffffffffa, 0xd409a00000000000, 0xffffffff92bff125, 0x1, 0x6, 0x3ff, 0xfffffffffffff382, 0x2, 0x0, 0x0, 0x81, 0x8, 0x100000000, 0x6, 0x8, 0x3, 0x10000, 0x40, 0x2, 0x8, 0x1000, 0x40, 0x7, 0x3, 0x80000001, 0x1, 0x1ac4, 0x10000, 0x3f, 0x40, 0x0, 0xff, 0x3, 0xa20f, 0xffffffffffffffff, 0x0, 0x9, 0x100000000, 0x100000000, 0x3, 0x2, 0x0, 0x4, 0x4, 0x5, 0x3, 0x5, 0x10000, 0x3, 0x750, 0x3ae6, 0xa8, 0x2, 0x0, 0xfffffffffffffff9, 0xfffffffffffffffd, 0x5b5d, 0x7f, 0xffffffff, 0xff, 0x81, 0x1f, 0x100000000, 0xfffffffffffffff7, 0x7, 0x10000, 0x10001, 0x7, 0x7, 0x9, 0x0, 0x1800000000, 0x8000, 0x18c, 0x0, 0x9, 0xec, 0x6, 0x9, 0x4, 0x8, 0x3, 0x1, 0xe2, 0x7, 0x100000001, 0x9, 0x9, 0x400, 0x3, 0x6, 0x6, 0x8001, 0x20, 0x5, 0x7, 0x9, 0x4, 0x5b9992e2, 0xb07, 0x80, 0x200, 0x5], {0x0, 0x1c9c380}}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000180)={{0x10001, 0x0, 0x400, 0x4, "c09694efe5e7e3cfe353c9a7efa882eaffa659268333e52d167e1399895a8792b75eee210ece6a45d056ad44", 0x5}, 0x0, 0x0, 0x10001, r2, 0x1, 0x100, "c0884be2ca73cf5e374f4ffaa744e4e7316c0ab6ecba6b3fedb162821f50339fc1ce3812f4f38cf5d467fe368d883ad607caa5282fbf01c3019e988685be5b85", &(0x7f0000000140)='/dev/rfkill\x00', 0xc, [], [0x1, 0xec, 0xffff, 0x3]}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056effc), 0x4) getsockname$netrom(r0, &(0x7f0000000000), &(0x7f000076affc)=0x10) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000008c0), 0xfffffffffffffffb) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x4) getxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)=@known='trusted.syz\x00', &(0x7f0000000840)=""/38, 0x26) 2018/04/23 19:26:05 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ef0fe4)={0x5, 0x1, 0x2, 0x200000000000000c}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x200, 0x4, 0x100000001, 0x40000800, r0, 0xfffffffffffffffd}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000000200), &(0x7f0000000000)="13"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000204ff0)={r1, &(0x7f00003ec000)}, 0x10) 2018/04/23 19:26:05 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) accept4(r0, &(0x7f0000000540)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f00000004c0)=0x80, 0x80000) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000500)) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000000)=@req={0x0, 0x0, 0x1e0169c5, 0x10000}, 0x10) pipe(&(0x7f0000000440)={0xffffffffffffffff}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x10000000012, &(0x7f000039c000)=0x3fffffffffffffd, 0x4) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000100)='sit0\x00', 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000740)={0x0, @in6={{0xa, 0x4e22, 0x172, @dev={0xfe, 0x80, [], 0x11}, 0x1}}, [0x6, 0x9, 0x20, 0x1, 0x8, 0x6, 0xfffffffffffffff9, 0x3, 0x4, 0xf2d5, 0x10000, 0x0, 0x800, 0x6, 0x5]}, &(0x7f00000003c0)=0x100) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r4, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000000)='lo\x00', 0x10) writev(r4, &(0x7f0000818ff0), 0x0) r5 = socket$netlink(0x10, 0x3, 0x18000000004) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x6, 0x0, "37b5e9ef253b4a17814c1b38c9b81a56a397da8bcdabdd0e9383bcf622da24ecb5f4ff8b353a40eb8032a5b64a6fe5073a334eeb3b30a354760cc0b9d14f3363180e01222db4b130ca85a373740d1e60"}, 0xd8) sendto$inet6(r6, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) writev(r5, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fffffff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0xfffffffffffffffc, 0x4000000004d032, 0xffffffffffffffff, 0x40000000000000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000480)={0x800, 0x0, 0x1, 0x2}) r7 = socket(0xa, 0x8080e, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r7, 0x29, 0x2a, &(0x7f0000000600)={0x6, {{0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x373}}}, 0x88) sendmsg$unix(r7, &(0x7f0000000200)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f00000000c0)="64dac1c80cb4923a0ca68051d34c3ea8a36f", 0x12}], 0x1}, 0x4814) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000140)={'vlan0\x00', 0x3}) [ 91.400745] capability: warning: `syz-executor5' uses 32-bit capabilities (legacy support in use) 2018/04/23 19:26:05 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) process_vm_readv(r1, &(0x7f0000000100)=[{&(0x7f0000000000)=""/150, 0x96}], 0x1, &(0x7f0000001880)=[{&(0x7f0000000140)=""/47, 0x2f}, {&(0x7f0000000180)=""/119, 0x77}, {&(0x7f0000000200)=""/95, 0x5f}, {&(0x7f0000000380)=""/224, 0xe0}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000000580)=""/182, 0xb6}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/163, 0xa3}, {&(0x7f0000001700)=""/81, 0x51}, {&(0x7f0000001780)=""/199, 0xc7}], 0xa, 0x0) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0xe, r1, 0x0, &(0x7f0000000280)=""/229) 2018/04/23 19:26:06 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8002, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000002940)={&(0x7f0000ffd000/0x2000)=nil, 0xfffffffffffffff7, 0x7, 0x80, &(0x7f0000ff1000/0xf000)=nil, 0x9}) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)="040100000309c14609005375c52c876d886b6621d8d207ccf73f257e55e86eb29406136fcfffffffffbe62159403c7a616cf8c5d3fa71011d0d6130e5c52572205762d7b732f7afb", 0x48, 0x0, &(0x7f0000000180)={0xa, 0x800, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/23 19:26:06 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="31000000000000000000000000000000000000000200000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000006160180c2000000000000000000000000000000e00000027f0000010000000000010000000000000000000000000000000000000000000000000000000000000000000000000000455faaaaaaaaaa00000000000000000000000000000000000000000000000000000000000000000000000000"]}) 2018/04/23 19:26:06 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x402001, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xffffffffffffff80, 0x10}, &(0x7f00000002c0)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r2}, 0x8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x4200) r3 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x6}]}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4000, 0x0) ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x1) getsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000000080), &(0x7f0000000100)=0xffbe) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)={0x1, 0x2, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @random="37d8722658ae"]}) 2018/04/23 19:26:06 executing program 5: r0 = perf_event_open(&(0x7f0000740000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000b86fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) r1 = dup3(r0, r0, 0x80000) ioctl$KDSETLED(r1, 0x4b32, 0x3) mmap(&(0x7f000077b000/0x2000)=nil, 0x2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) 2018/04/23 19:26:06 executing program 1: r0 = socket$unix(0x1, 0x10000000000002, 0x0) connect$unix(r0, &(0x7f0000002ff6)=@file={0x1, '//..le0\x00'}, 0x6) creat(&(0x7f0000000140)='//..le0\x00', 0x48) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000240)={0x8, @time, 0x6, {0x1, 0x80000000}, 0x1f, 0x2, 0x3}) r1 = creat(&(0x7f0000000180)='//..le0\x00', 0x2) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f00000002c0)={{0x2, 0x3, 0x10000, 0x3, 0x4eb}, 0x8001, 0x100000001}) r2 = openat$cgroup_ro(r1, &(0x7f0000000100)='cpuset.memory_pressure\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="030004000c00a100960a0130"], &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r3, 0x20}, &(0x7f00000001c0)=0xffffffffffffff31) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000000080)=""/10) 2018/04/23 19:26:06 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mremap(&(0x7f000048e000/0x2000)=nil, 0x2000, 0x2000, 0x0, &(0x7f0000f5c000/0x2000)=nil) remap_file_pages(&(0x7f00006ef000/0x600000)=nil, 0x600000, 0x0, 0x0, 0x8000000) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x7, 0x6, [0x1, 0xffffffffffffff64, 0x4, 0x1, 0x9, 0x1]}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x80, 0xfffffffffffff000, 0x4c1e, 0x9, 0x7}, &(0x7f00000001c0)=0x14) r2 = geteuid() r3 = getegid() lchown(&(0x7f0000000000)='./file0\x00', r2, r3) 2018/04/23 19:26:06 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mremap(&(0x7f000048e000/0x2000)=nil, 0x2000, 0x2000, 0x0, &(0x7f0000f5c000/0x2000)=nil) remap_file_pages(&(0x7f00006ef000/0x600000)=nil, 0x600000, 0x0, 0x0, 0x8000000) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x7, 0x6, [0x1, 0xffffffffffffff64, 0x4, 0x1, 0x9, 0x1]}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x80, 0xfffffffffffff000, 0x4c1e, 0x9, 0x7}, &(0x7f00000001c0)=0x14) r2 = geteuid() r3 = getegid() lchown(&(0x7f0000000000)='./file0\x00', r2, r3) 2018/04/23 19:26:06 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000c00000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) tkill(r1, 0x1000000000016) 2018/04/23 19:26:06 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8002, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) sendto$inet6(r1, &(0x7f00000001c0)="040100000309c14609005375c52c876d886b6621d8d207ccf73f257e55e86eb29406136fcfffffffffbe62159403c7a616cf8c5d3fa71011d0d6130e5c52572205762d7b732f7afb", 0x48, 0x0, &(0x7f0000000180)={0xa, 0x800, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/23 19:26:06 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x5, 0x4000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={0x0, 0x11, "9e1a40a73450b46908745cae101743f7ce"}, &(0x7f0000000240)=0x19) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000280)={r2, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x55, 0x5}, &(0x7f0000000340)=0x90) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xfffffffffffffffd, 0x10200) setsockopt$inet6_tcp_int(r3, 0x6, 0x15, &(0x7f0000000080)=0x8, 0x4) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000000c0)) r4 = dup3(r0, r3, 0x2) getsockopt$inet_buf(r4, 0x0, 0x23, &(0x7f0000000140), &(0x7f00000001c0)) syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x3, 0x4280) ioctl$EVIOCSREP(r4, 0x40084503, &(0x7f0000000100)=[0xa6, 0x4]) unshare(0xa1000002) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000000)) 2018/04/23 19:26:06 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="ace58c3f0a3fdd335f"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00') ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000080)={0x100000000, 0x3}) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) socket$l2tp(0x18, 0x1, 0x1) 2018/04/23 19:26:06 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x17, 0x200) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="5b13382b67aef2eec20c518406a0b4249e447f021b3f145846554c", 0x1b) getsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f00000000c0)=""/71, &(0x7f0000000140)=0x47) r2 = socket$alg(0x26, 0x5, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_flowlabel\x00') bind$alg(r2, &(0x7f00002eb000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r4 = accept4$alg(r2, 0x0, 0x0, 0x0) sendfile(r4, r3, &(0x7f000013bffc), 0x7) 2018/04/23 19:26:06 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8002, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) sendto$inet6(r1, &(0x7f00000001c0)="040100000309c14609005375c52c876d886b6621d8d207ccf73f257e55e86eb29406136fcfffffffffbe62159403c7a616cf8c5d3fa71011d0d6130e5c52572205762d7b732f7afb", 0x48, 0x0, &(0x7f0000000180)={0xa, 0x800, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/23 19:26:07 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)="7253740abb9ec95c190664dbe1fb0500") getsockopt$inet_int(r0, 0x10d, 0x1000000b2, &(0x7f0000000140), &(0x7f0000000000)=0x4) 2018/04/23 19:26:07 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r1 = socket$inet_sctp(0x2, 0x0, 0x84) socket$inet_smc(0x2b, 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='loginuid\x00') ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000100)=""/59) sendfile(r0, r2, &(0x7f0000000000), 0x9) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000040)={0x7fff, 0x200, 0x80, 0x7, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r3, 0x3}, 0x8) 2018/04/23 19:26:07 executing program 5: r0 = perf_event_open(&(0x7f0000740000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b86fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) r1 = dup3(r0, r0, 0x80000) ioctl$KDSETLED(r1, 0x4b32, 0x3) mmap(&(0x7f000077b000/0x2000)=nil, 0x2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) 2018/04/23 19:26:07 executing program 4: openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8002, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) sendto$inet6(r0, &(0x7f00000001c0)="040100000309c14609005375c52c876d886b6621d8d207ccf73f257e55e86eb29406136fcfffffffffbe62159403c7a616cf8c5d3fa71011d0d6130e5c52572205762d7b732f7afb", 0x48, 0x0, &(0x7f0000000180)={0xa, 0x800, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/23 19:26:07 executing program 2: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8995, &(0x7f0000000080)={'ip6gre0\x00', @ifru_data=&(0x7f00000000c0)="80742401fc04308d269616cb35c1a42247cb1b4e391edd7405265a1ba6fd1216"}) r1 = fcntl$dupfd(r0, 0x406, r0) futimesat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 2018/04/23 19:26:07 executing program 6: r0 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000), 0x8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000, 0x0) connect$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x2, @rand_addr=0x1f}}, 0x1e) r2 = epoll_create(0x5a) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000518ff4)) unshare(0x8000400) signalfd(r0, &(0x7f0000e82000), 0x8) 2018/04/23 19:26:07 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000040)="1c26f2eb0a627c8fbb871e6a144804791389746e6562d70e11da09a0291021ba3aa452fbc97514dd5a46bb43bf6a210578c7444089117e2f11e626308f602a26f4dc6ac2167e74f691a84890f5c528cc1522e1a8d59f354506bc09dcc100fd3cb88f3acd882f386d466cf71afc8089c76c98da0442054f9b526f424d720b807840bc277bef9c50e21478c812592cb6dcec517bf6c819fa3f5de49ac5a30092"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10bd}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x17f, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/23 19:26:07 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x20000000000002, 0x0) connect$inet6(r1, &(0x7f00009ac000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) sendto$inet6(r1, &(0x7f000077a000), 0xfe, 0xfffffffffffffffe, &(0x7f0000d5a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/04/23 19:26:07 executing program 7: r0 = accept(0xffffffffffffff9c, &(0x7f0000000140)=@alg, &(0x7f00000001c0)=0x80) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000200)="8b4a479c32759d70e41392d5bf9120d3", 0x10) r1 = eventfd2(0x80000001, 0x80801) readv(r1, &(0x7f0000001600)=[{&(0x7f0000000100)=""/8, 0x8}, {&(0x7f0000001500)=""/231, 0xe7}], 0x2) arch_prctl(0x1003, &(0x7f0000000000)="c6c3c2ffaa16dff98c86097f01002ca8eab678d12a4755f96423a8c2873bfb52cc30f88e0136492a09b41d8c6b0b691e7c5c22f6d9b2dea4002ef2523ad62f85ccd52bfefe4663afb0c28a5dd93ae30f4897c56fb4663639ee9591a824bc08f24ac2500541") r2 = dup(r1) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) 2018/04/23 19:26:07 executing program 2: clone(0x80800, &(0x7f0000000000), &(0x7f0000a9dffc), &(0x7f000079f000), &(0x7f0000f4c000)) r0 = gettid() ioprio_get$pid(0x2, r0) 2018/04/23 19:26:07 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) sendto$inet6(r0, &(0x7f00000001c0)="040100000309c14609005375c52c876d886b6621d8d207ccf73f257e55e86eb29406136fcfffffffffbe62159403c7a616cf8c5d3fa71011d0d6130e5c52572205762d7b732f7afb", 0x48, 0x0, &(0x7f0000000180)={0xa, 0x800, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/23 19:26:07 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000000180)=0x3) shutdown(r0, 0x2000000000000002) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x4000c0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x5, 0xdc, 0x6d6}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r3, 0x0, 0x1ff}, 0xc) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f00000001c0)=""/4096) 2018/04/23 19:26:07 executing program 1: r0 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x80000000000c, 0x4, 0x40000) 2018/04/23 19:26:07 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) unshare(0x40600) getsockname$netrom(r0, &(0x7f0000000000), &(0x7f0000000080)=0x10) fadvise64(r0, 0x0, 0x0, 0x0) 2018/04/23 19:26:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000000100)={r3, 0x3}) setns(r0, 0x40000000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=@bridge_dellink={0x28, 0x11, 0x401, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4}]}]}, 0x28}, 0x1}, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) 2018/04/23 19:26:07 executing program 3: utimes(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={{}, {0x0, 0x7530}}) timer_create(0x5, &(0x7f0000000480)={0x0, 0xb, 0x6, @thr={&(0x7f0000000240)="51e19d06807354f026e1800b9cd9ad9ebb6b1365c40e7efabb6e68f0cbfb0510c23258b060e8d9ed006abaef1a19a5346a20d46bf4121264e298ba2a5fae751dd9771d8883cece4f54cc6035e6c58960eb6e79dae1cd22fc4d63e4b113ff40764d65e201fa976071942239565ed4190a6892a3904587913f1f4b35a59580c2a25378a65327c631ac5813cc9686ac856a4186a63049e81c3619c504753cac74f653b190ca9f3598311007d8b8b67187e58f652b180321246b14a1df", &(0x7f0000000300)="167a7f46ed456a107e9d03ac8c37a18412555ac7f8d0a78154506651587038e95a0bc483fd52642ec430236d964261bf349e410c9619f686343a948e1b606d32e296751f9f15a823ca951265228f777947fc7e2be6867f6ac5ab0be7c436ea7f839a49f44115f02ab5aedd602fc2a208722937895d6a3971619d9c81eeb32339614c18b6cd3ce936e413011576a5f60c1c6e7a8226e45e1c398d139b534da94074251b6c5c1ef2c6661805603d5b88314456809f9889656074d3"}}, &(0x7f0000000400)=0x0) timer_gettime(r0, &(0x7f0000000440)) syz_open_dev$dspn(&(0x7f00000003c0)='/dev/dsp#\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x1, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f00000006c0)=ANY=[@ANYBLOB="00000000180000fa0400000000000000", @ANYPTR=&(0x7f0000000a00)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f010b00ddffffff9a30da75fd84c32d6b373cec8e40ce1fdde97871a62872a5904035926a0cfc661edee79596315c3aafb186d62f07f340996a69649414b00790227bfbe0c3614c003b566da3fb16f5b8811708de522d663cbb8264d804a6e39f982a7d7c11782c06de6c1d3707229c71ec98af22c103366a3799ad6fdf761e30ba4bebd6e3c3d377b9531b90952e42fb262e24b19eea6b4a6c42ca785a10b1f7d52798b51d2d29adecc97253f5bafc2d0acb76b0e2"], 0x20) syz_open_dev$dspn(&(0x7f0000000a80)='/dev/dsp#\x00', 0x3, 0x2) write$rdma_cm(r1, &(0x7f0000000580)=@connect={0x6, 0x118, 0xfa00, {{0x548d6036, 0x800, "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", 0x58, 0x2, 0xff, 0x70a, 0x8, 0x7da, 0x1}, r2}}, 0x120) ioctl$void(r1, 0xc0045c79) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="0b0000007d7a234a6bfe920537b91432bf3b689c340c1b90a30f5bd807f31496", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e2ff00000000000000000000"], @ANYRES32=0xffffffff, @ANYBLOB="00028800"], 0x18) 2018/04/23 19:26:07 executing program 2: capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000000)) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x1, 0x100) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)) ptrace(0x11, r0) prctl$intptr(0x3f, 0x2) 2018/04/23 19:26:07 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3801000010000100000000000000000000000000000000000000800000000000fe80000000000100000000ff030000001d000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff00000000000000000000000000000000320000007f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000036000000000000000000000a0000002000000000000000480001006469676573745f6e756c6c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xfe00}, 0x1}, 0x0) r1 = dup3(r0, r0, 0x107fffd) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x210}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="94000000", @ANYRES16=r2, @ANYBLOB="200026bd7000fedbdf25100000004c000100080009004800000008000600736800000c0006006e6f6e6500000000080001000a00000014000300ac1414bb000000000000000000000000080004004e21000008000600776c63000c000100080013000100000014000100080002007f000000080009002600000008000600000000000c0003000800010000000000"], 0x94}, 0x1, 0x0, 0x0, 0x8004}, 0x40081) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x400, 0x4) 2018/04/23 19:26:07 executing program 4: r0 = socket$packet(0x11, 0x0, 0x300) sendto$inet6(r0, &(0x7f00000001c0)="040100000309c14609005375c52c876d886b6621d8d207ccf73f257e55e86eb29406136fcfffffffffbe62159403c7a616cf8c5d3fa71011d0d6130e5c52572205762d7b732f7afb", 0x48, 0x0, &(0x7f0000000180)={0xa, 0x800, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/23 19:26:08 executing program 2: mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000380)={r0}) setsockopt(r0, 0x800000010d, 0x2, &(0x7f0000d14ffc)="02f9ffffff", 0x5) 2018/04/23 19:26:08 executing program 3: r0 = socket$inet(0x2, 0x80003, 0xab) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x240000, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000100)=""/103) inotify_init1(0x80002) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x2, 0x358, [0x20000a00, 0x0, 0x0, 0x20000a30, 0x20000d28], 0x0, &(0x7f0000000040), &(0x7f0000000a00)=ANY=[@ANYBLOB="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"]}, 0x3d0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000180)) accept(r1, 0x0, &(0x7f00000001c0)) 2018/04/23 19:26:08 executing program 0: r0 = socket(0x1000000000011, 0x805, 0x8) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000380)={@void, @hdr, @mpls={[], @generic="ba7a02bb"}}, 0xe) 2018/04/23 19:26:08 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)="040100000309c14609005375c52c876d886b6621d8d207ccf73f257e55e86eb29406136fcfffffffffbe62159403c7a616cf8c5d3fa71011d0d6130e5c52572205762d7b732f7afb", 0x48, 0x0, &(0x7f0000000180)={0xa, 0x800, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/23 19:26:08 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000000180)=0x3) shutdown(r0, 0x2000000000000002) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x4000c0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x5, 0xdc, 0x6d6}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r3, 0x0, 0x1ff}, 0xc) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f00000001c0)=""/4096) 2018/04/23 19:26:08 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) socketpair(0x1a, 0x80007, 0x3f, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) getsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000040)=""/2, &(0x7f0000000080)=0x2) close(r0) 2018/04/23 19:26:08 executing program 5: unshare(0x8000400) r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="03000000060006000000"], 0xa) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) personality(0x4100009) bind(r0, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x80) 2018/04/23 19:26:08 executing program 6: r0 = socket$inet6(0xa, 0xfffffffffffffffc, 0x1) sendmsg(r0, &(0x7f0000014fc8)={&(0x7f0000006ff0)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="200000000000000000000000070000000710050000ef00318f7c4dfd00000080"], 0x20}, 0x0) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) [ 94.683099] kernel msg: ebtables bug: please report to author: entries_size too small 2018/04/23 19:26:08 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = msgget(0x2, 0x4004) msgsnd(r1, &(0x7f0000000000)=ANY=[], 0x0, 0x800) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000080)={"49444c4554494d4552000000d828000000000000001000"}, &(0x7f0000000040)=0x1e) [ 94.726983] kernel msg: ebtables bug: please report to author: entries_size too small 2018/04/23 19:26:08 executing program 2: unshare(0x40600) r0 = syz_open_dev$loop(&(0x7f00003ea000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4401000000001277, &(0x7f0000000240)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) ioctl$TCXONC(r1, 0x540a, 0x9) 2018/04/23 19:26:08 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) sendto$inet6(r0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x800, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/23 19:26:08 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = semget(0x3, 0x0, 0x418) semop(r1, &(0x7f0000000040)=[{0x0, 0x6, 0x800}, {0x2, 0xc6, 0x1800}, {0x4, 0x7, 0x1000}, {0x7, 0x400, 0x800}, {0x0, 0x5, 0x800}, {0x7, 0x33, 0x1000}, {0x3, 0x100000000, 0x800}, {0x0, 0x3, 0x1800}, {0x4, 0xfffffffffffffffe, 0x1800}], 0x9) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000580)=@updsa={0xf0, 0x1a, 0x619, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, {@in=@rand_addr, 0x0, 0x6c}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {}, {}, {}, 0x0, 0x0, 0xa}}, 0xf0}, 0x1}, 0x0) 2018/04/23 19:26:08 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x200) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa, 0x5c}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2, 0x0) write$eventfd(r1, &(0x7f0000000080)=0x7, 0x8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = memfd_create(&(0x7f0000000240)='nodev/system\'lo^]vmnet1\x00', 0xffffffffffffffff) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000005000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/04/23 19:26:08 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) sync_file_range(r0, 0x7, 0xe3, 0x2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x8000000006) ioctl$TCSETSW(r2, 0x5402, &(0x7f00000000c0)={0x0, 0x9}) r3 = dup2(r2, r1) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000100)="8864a21679be129adef0bfac65940b7c7fc8d1c80d", 0x15}], 0x1) [ 94.948149] ================================================================== [ 94.955608] BUG: KMSAN: uninit-value in _decode_session4+0x11d3/0x1ce0 [ 94.962277] CPU: 0 PID: 7662 Comm: syz-executor4 Not tainted 4.16.0+ #87 [ 94.969114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 94.978470] Call Trace: [ 94.981066] dump_stack+0x185/0x1d0 [ 94.984708] ? _decode_session4+0x11d3/0x1ce0 [ 94.989205] kmsan_report+0x142/0x240 [ 94.993014] __msan_warning_32+0x6c/0xb0 [ 94.997085] _decode_session4+0x11d3/0x1ce0 [ 95.001418] __xfrm_decode_session+0x151/0x200 [ 95.006009] ? xfrm4_get_saddr+0x3c0/0x3c0 [ 95.010253] vti_tunnel_xmit+0x162/0x1880 [ 95.014414] ? vti_tunnel_init+0x2c0/0x2c0 [ 95.018650] dev_hard_start_xmit+0x5f1/0xc70 [ 95.023069] __dev_queue_xmit+0x27ee/0x3520 [ 95.027392] ? sock_alloc_send_pskb+0xfee/0x1190 [ 95.032159] dev_queue_xmit+0x4b/0x60 [ 95.035962] ? __netdev_pick_tx+0xb60/0xb60 [ 95.040288] packet_sendmsg+0x7c70/0x8a30 2018/04/23 19:26:09 executing program 1: r0 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bridge_slave_1\x00', &(0x7f0000000040)=@ethtool_sset_info={0x37, 0x0, 0xfffffffffffffffa}}) sendmsg$unix(r0, &(0x7f0000000680)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000000)="46af2ed5a4e5aaa550fc29c2f4b31df8b6378113be90c07269", 0x19}, {&(0x7f0000000140)="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", 0xfa}, {&(0x7f0000000240)="15c30b54f1febeaebca16979c4eb78708c749b96fee5dd2d43c17f6a0328c6c9a139cd465917c8a845d3716af1c12e732e82a0c12f0bfcd5856f8790573bedef4e391dd3b255a0c68b28f0d2eb744f465f5f40f4c7220098202d95c8a2114af8f2fb201330dde81b28f89495862e7e170b975e1dcd5b207d89660c64fb17beec0314e1b9e615057a294235f9f2b93d10fdf22aa218c204df2815fab3e5c0af31db26be4d686d360de71b29dfa82dec271741ddbea35c89cedc57710942a54c9a6e3325dc58e62c308491e79ee3f292ee567cfd29576d8a900d73353fcc2d79394da27ef4186189c9756a27754d11718776857543", 0xf4}, {&(0x7f0000000340)="5790725ba7c313fb5b83e142be05f038f433c727ac7abf6ba4cc068120d839f8d13740bb76f054fe3a964b2d953384be80a21032f9c348839e8dbd09e64dd50020361e830996a785c60fb83391bdf33d03151c349e5d353de592404b63e0c86573987dc2aa03917b34c1b0115a5a2d465fb4bc2f20300e32ac866057eb91e9c28d32c4f62b4bcd7349d718b0a0772d987f13765e3628e7d61df490c33ec2eb473e555beb53a0a80f087b96b815faa7e76d1d98957150b91e48894c758f57f4fa85", 0xc1}, {&(0x7f0000000440)="6cbb312d30d8595e4032ce1c09667be4afa9403739e339af12f75939fc70391f78c797ff32ef87dc41068460ae66671d7aebfed5018715302e731126e443545702a41114011e32ecf46baa5291015e1f672584fd543ed8ccd049293b58a48bdb082605470ac18e1e8d604ce857a8183824750c", 0x73}, {&(0x7f00000004c0)="f3a3a87fedfd7b4694f729b79b339c6652aed3bdcc46c98f66abd4fb71ecb3ebacf4451a4db042d7400803193e43e5f131fb564c9f55de86132f3ae63b6eef09ecc0354ca758400a74a3763b9a2458d5fb4dc02d9d45a9b26ad30635601c0dfbe7775ab971cf82296e0482feef8d64d5c66c2eae96f0178c0ec97e4cbe3e14f85568dad7addd1ca87f8e4b2e5e136104173b846d89c034dc15aeaa07014260ab47e3f0bc5d002a3c87f0e1f114a458f626e74e90cbde6e3f76997b5572b9503d43ec7a06e31e47", 0xc7}], 0x6, &(0x7f0000000640)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x800}, 0x0) [ 95.044456] ? kmsan_set_origin_inline+0x6b/0x120 [ 95.049300] ? __msan_poison_alloca+0x15c/0x1d0 [ 95.053969] ? __fdget+0x4e/0x60 [ 95.057344] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 95.062726] ? compat_packet_setsockopt+0x360/0x360 [ 95.067752] SYSC_sendto+0x6c3/0x7e0 [ 95.071566] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 95.077026] ? prepare_exit_to_usermode+0x149/0x3a0 [ 95.082060] SyS_sendto+0x8a/0xb0 [ 95.085518] do_syscall_64+0x309/0x430 [ 95.089414] ? SYSC_getpeername+0x560/0x560 [ 95.093746] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 95.098929] RIP: 0033:0x455389 [ 95.102114] RSP: 002b:00007f35ccdfdc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 95.109823] RAX: ffffffffffffffda RBX: 00007f35ccdfe6d4 RCX: 0000000000455389 [ 95.117094] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000013 [ 95.124363] RBP: 000000000072bea0 R08: 0000000020000180 R09: 000000000000001c [ 95.131634] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 95.138900] R13: 0000000000000501 R14: 00000000006fa8b8 R15: 0000000000000000 [ 95.146166] [ 95.147783] Uninit was created at: [ 95.151327] kmsan_internal_poison_shadow+0xb8/0x1b0 [ 95.156428] kmsan_kmalloc+0x94/0x100 [ 95.160227] kmsan_slab_alloc+0x11/0x20 [ 95.164205] __kmalloc_node_track_caller+0xaed/0x11c0 [ 95.169400] __alloc_skb+0x2cf/0x9f0 [ 95.173114] alloc_skb_with_frags+0x1d4/0xb20 [ 95.177613] sock_alloc_send_pskb+0xb56/0x1190 [ 95.182196] packet_sendmsg+0x6454/0x8a30 [ 95.186345] SYSC_sendto+0x6c3/0x7e0 [ 95.190063] SyS_sendto+0x8a/0xb0 [ 95.193522] do_syscall_64+0x309/0x430 [ 95.197411] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 95.202607] ================================================================== [ 95.209957] Disabling lock debugging due to kernel taint [ 95.215402] Kernel panic - not syncing: panic_on_warn set ... [ 95.215402] [ 95.222774] CPU: 0 PID: 7662 Comm: syz-executor4 Tainted: G B 4.16.0+ #87 [ 95.230904] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 95.240236] Call Trace: [ 95.242808] dump_stack+0x185/0x1d0 [ 95.246415] panic+0x39d/0x940 [ 95.249607] ? _decode_session4+0x11d3/0x1ce0 [ 95.254096] kmsan_report+0x238/0x240 [ 95.257890] __msan_warning_32+0x6c/0xb0 [ 95.261935] _decode_session4+0x11d3/0x1ce0 [ 95.266260] __xfrm_decode_session+0x151/0x200 [ 95.270836] ? xfrm4_get_saddr+0x3c0/0x3c0 [ 95.275063] vti_tunnel_xmit+0x162/0x1880 [ 95.279201] ? vti_tunnel_init+0x2c0/0x2c0 [ 95.283417] dev_hard_start_xmit+0x5f1/0xc70 [ 95.287811] __dev_queue_xmit+0x27ee/0x3520 [ 95.292119] ? sock_alloc_send_pskb+0xfee/0x1190 [ 95.296865] dev_queue_xmit+0x4b/0x60 [ 95.300650] ? __netdev_pick_tx+0xb60/0xb60 [ 95.304972] packet_sendmsg+0x7c70/0x8a30 [ 95.309136] ? kmsan_set_origin_inline+0x6b/0x120 [ 95.313964] ? __msan_poison_alloca+0x15c/0x1d0 [ 95.318622] ? __fdget+0x4e/0x60 [ 95.321973] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 95.327319] ? compat_packet_setsockopt+0x360/0x360 [ 95.332316] SYSC_sendto+0x6c3/0x7e0 [ 95.336033] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 95.341474] ? prepare_exit_to_usermode+0x149/0x3a0 [ 95.346474] SyS_sendto+0x8a/0xb0 [ 95.349913] do_syscall_64+0x309/0x430 [ 95.353782] ? SYSC_getpeername+0x560/0x560 [ 95.358093] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 95.363267] RIP: 0033:0x455389 [ 95.366433] RSP: 002b:00007f35ccdfdc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 95.374123] RAX: ffffffffffffffda RBX: 00007f35ccdfe6d4 RCX: 0000000000455389 [ 95.381372] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000013 [ 95.388624] RBP: 000000000072bea0 R08: 0000000020000180 R09: 000000000000001c [ 95.395874] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 95.403121] R13: 0000000000000501 R14: 00000000006fa8b8 R15: 0000000000000000 [ 95.410822] Dumping ftrace buffer: [ 95.414344] (ftrace buffer empty) [ 95.418027] Kernel Offset: disabled [ 95.421628] Rebooting in 86400 seconds..