[....] 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[ 31.298373] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 34.988732] random: sshd: uninitialized urandom read (32 bytes read) [ 35.464254] random: sshd: uninitialized urandom read (32 bytes read) [ 36.700071] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.10.36' (ECDSA) to the list of known hosts. [ 42.189190] random: sshd: uninitialized urandom read (32 bytes read) 2018/05/31 22:03:17 fuzzer started 2018/05/31 22:03:17 dialing manager at 10.128.0.26:37137 [ 66.324359] can: request_module (can-proto-0) failed. [ 66.335116] can: request_module (can-proto-0) failed. 2018/05/31 22:03:43 kcov=true, comps=false 2018/05/31 22:03:48 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") msgrcv(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000006ff24e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1, 0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='{'], 0x1, 0x0) 2018/05/31 22:03:48 executing program 2: syz_emit_ethernet(0x3, &(0x7f00000004c0)=ANY=[@ANYBLOB="ffffffffffff9696e2508a0386dd60ab929f002c0000fe8000000000000000000000000000bbfe8000000000000000000000000000bb000200000000000007080000000000000000c204b500000000000000", @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x0) 2018/05/31 22:03:48 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x8808000) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) 2018/05/31 22:03:48 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=@ipv6_newaddr={0x2c, 0x14, 0x509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 22:03:48 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x20000003) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/05/31 22:03:49 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) write(r0, &(0x7f0000000100), 0xfffffcc7) r2 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000f7a000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ftruncate(0xffffffffffffffff, 0x7fff) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000003c0)='./bus\x00', &(0x7f0000000480)='ramfs\x00', 0x0, &(0x7f0000000580)="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") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) inotify_init1(0x0) utime(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)={0x1ff}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$BLKRAGET(r1, 0x1263, &(0x7f00000000c0)) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) r3 = socket$inet6(0xa, 0x0, 0x0) sendto$inet6(r3, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) fdatasync(r2) umount2(&(0x7f0000000040)='./file0\x00', 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) mbind(&(0x7f0000289000/0x400000)=nil, 0x400000, 0x0, &(0x7f0000000540), 0x1, 0x2) 2018/05/31 22:03:49 executing program 6: r0 = socket$inet6(0xa, 0x1000000000000003, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) syz_emit_ethernet(0x66, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0xffffff89, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 2018/05/31 22:03:49 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x0, 0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{}, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x9}) syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') [ 74.846963] IPVS: ftp: loaded support on port[0] = 21 [ 74.865735] IPVS: ftp: loaded support on port[0] = 21 [ 74.885458] IPVS: ftp: loaded support on port[0] = 21 [ 74.885672] IPVS: ftp: loaded support on port[0] = 21 [ 74.916201] IPVS: ftp: loaded support on port[0] = 21 [ 74.938608] IPVS: ftp: loaded support on port[0] = 21 [ 74.952596] IPVS: ftp: loaded support on port[0] = 21 [ 74.965491] IPVS: ftp: loaded support on port[0] = 21 [ 76.982556] ip (4740) used greatest stack depth: 54424 bytes left [ 77.307141] ip (4761) used greatest stack depth: 54056 bytes left [ 78.326195] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.332666] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.361980] device bridge_slave_0 entered promiscuous mode [ 78.387744] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.394204] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.406302] device bridge_slave_0 entered promiscuous mode [ 78.415150] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.421595] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.437912] device bridge_slave_0 entered promiscuous mode [ 78.447815] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.454249] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.477511] device bridge_slave_0 entered promiscuous mode [ 78.496648] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.503129] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.514642] device bridge_slave_0 entered promiscuous mode [ 78.527421] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.533879] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.543917] device bridge_slave_0 entered promiscuous mode [ 78.561677] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.568167] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.587300] device bridge_slave_0 entered promiscuous mode [ 78.604782] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.611224] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.635148] device bridge_slave_1 entered promiscuous mode [ 78.646519] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.652985] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.668189] device bridge_slave_1 entered promiscuous mode [ 78.681187] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.687643] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.704656] device bridge_slave_1 entered promiscuous mode [ 78.719510] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.725977] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.740814] device bridge_slave_0 entered promiscuous mode [ 78.763441] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.769893] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.779881] device bridge_slave_1 entered promiscuous mode [ 78.787447] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.793884] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.814219] device bridge_slave_1 entered promiscuous mode [ 78.833194] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.839655] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.855587] device bridge_slave_1 entered promiscuous mode [ 78.866267] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.872814] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.893577] device bridge_slave_1 entered promiscuous mode [ 78.907779] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 78.922152] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 78.936145] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.942610] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.962477] device bridge_slave_1 entered promiscuous mode [ 78.973623] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 78.981472] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 78.995198] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 79.003888] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 79.098561] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 79.108470] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 79.154576] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 79.186239] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 79.206481] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 79.214350] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 79.229887] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 79.241195] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 79.287359] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 79.370962] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 79.712859] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 79.830105] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 79.848569] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 79.874627] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 79.896652] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 79.925603] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 79.948380] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 79.960712] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 79.976387] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 80.025660] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 80.062949] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 80.113752] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 80.145218] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 80.157772] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 80.169063] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 80.202531] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 80.224949] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 80.236767] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 80.359185] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 80.366208] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 80.415292] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 80.422333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 80.440903] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 80.454801] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 80.482479] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 80.495820] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 80.506309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 80.530463] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 80.546532] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 80.554191] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 80.561817] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 80.572682] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 80.579903] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 80.622841] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 80.645856] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 80.675334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 80.752220] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 80.759602] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 80.769137] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 80.786143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 80.819384] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 80.826420] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 81.080416] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 81.112403] team0: Port device team_slave_0 added [ 81.136002] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 81.149955] team0: Port device team_slave_0 added [ 81.186297] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 81.202451] team0: Port device team_slave_0 added [ 81.247428] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 81.257788] team0: Port device team_slave_0 added [ 81.267640] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 81.284788] team0: Port device team_slave_0 added [ 81.316188] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 81.336854] team0: Port device team_slave_1 added [ 81.370221] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 81.402653] team0: Port device team_slave_1 added [ 81.431052] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 81.454864] team0: Port device team_slave_1 added [ 81.466587] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 81.477823] team0: Port device team_slave_0 added [ 81.487423] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 81.497923] team0: Port device team_slave_0 added [ 81.506336] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 81.523859] team0: Port device team_slave_1 added [ 81.554503] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 81.568678] team0: Port device team_slave_1 added [ 81.583212] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 81.590444] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 81.601816] team0: Port device team_slave_0 added [ 81.619755] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 81.638162] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 81.664816] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 81.673090] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 81.702845] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 81.735347] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 81.743695] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 81.763553] team0: Port device team_slave_1 added [ 81.774879] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 81.783762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 81.803332] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 81.811840] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 81.820621] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 81.830990] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 81.839776] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 81.846711] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 81.861781] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 81.871868] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 81.886812] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 81.915355] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 81.923119] team0: Port device team_slave_1 added [ 81.933929] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 81.950390] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 81.962848] team0: Port device team_slave_1 added [ 81.977489] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 81.984529] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 81.994981] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 82.013347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 82.031173] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 82.053438] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 82.063195] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 82.076703] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 82.093218] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 82.108693] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 82.116989] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 82.126543] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 82.134867] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 82.155349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 82.172708] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 82.182276] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 82.192630] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 82.204692] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 82.215922] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 82.233986] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 82.241849] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 82.251334] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 82.259100] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 82.279878] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 82.319451] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 82.353778] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 82.387458] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 82.405748] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 82.419469] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 82.427522] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 82.435547] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 82.443203] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.451229] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.459101] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 82.467095] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 82.475371] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 82.482640] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 82.491135] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 82.505814] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 82.518990] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 82.530857] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 82.547074] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 82.569878] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.585227] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.602359] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 82.613628] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 82.629177] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 82.638692] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 82.646865] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 82.660752] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 82.685189] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 82.711865] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.726135] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.738835] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 82.746360] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 82.755089] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 82.772104] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 82.785795] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 82.803869] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 82.812366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.826341] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.853463] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.885185] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.910395] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.926099] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.943143] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 82.963772] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 82.994269] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 83.019669] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 83.050210] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 83.078582] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 83.196413] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 83.203845] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 83.215743] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 83.260388] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 83.268328] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 83.283089] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 84.901868] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.908335] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.915138] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.921555] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.941391] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 84.951839] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 85.052218] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.058670] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.065467] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.071878] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.140953] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 85.163581] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.170091] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.176900] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.183396] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.191120] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 85.198093] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.204539] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.211347] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.217761] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.228972] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 85.236973] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.243429] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.250252] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.256708] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.265504] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 85.272398] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.278852] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.285617] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.292058] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.304872] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 85.685081] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.691539] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.698329] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.704750] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.714722] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 85.724374] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.730825] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.737599] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.744094] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.751986] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 85.983422] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 85.996374] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 86.020882] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 86.049073] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 86.071851] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 86.099849] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 86.109868] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 93.455207] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.561709] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.661269] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.819845] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.849476] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.170347] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.213517] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.241366] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.306991] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 94.325612] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 94.486510] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 94.528609] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 94.633780] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 95.029720] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 95.040645] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 95.057638] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 95.076660] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 95.082954] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 95.102412] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 95.146462] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 95.157375] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 95.184145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 95.324611] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 95.331098] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 95.339746] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 95.381446] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 95.388004] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 95.406089] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 95.538992] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 95.545408] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 95.555451] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 95.855366] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 95.861721] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 95.869978] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 95.891393] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 95.902223] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 95.909673] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 95.942688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 95.967098] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 95.986304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 96.030254] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.066139] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.224058] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.264006] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.393265] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.625373] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.716132] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.744293] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/31 22:04:16 executing program 6: 2018/05/31 22:04:16 executing program 2: 2018/05/31 22:04:16 executing program 3: 2018/05/31 22:04:16 executing program 6: 2018/05/31 22:04:16 executing program 1: 2018/05/31 22:04:16 executing program 2: 2018/05/31 22:04:16 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000003300), &(0x7f00000022c0), &(0x7f00000000c0), &(0x7f0000001200)) clone(0x0, &(0x7f0000000180), &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000280)) clone(0x0, &(0x7f0000000280), &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='children\x00') pread64(r1, &(0x7f0000000040)=""/12, 0xc, 0x1) 2018/05/31 22:04:16 executing program 6: r0 = socket(0x2, 0x803, 0x3f) connect$inet(r0, &(0x7f0000390000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x10004) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendfile(r0, r1, 0x0, 0x72439a6b) 2018/05/31 22:04:16 executing program 0: 2018/05/31 22:04:16 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) sendto$inet(r1, &(0x7f0000c95ffd), 0xffaa, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/31 22:04:16 executing program 2: 2018/05/31 22:04:16 executing program 6: 2018/05/31 22:04:16 executing program 4: 2018/05/31 22:04:16 executing program 7: 2018/05/31 22:04:16 executing program 5: 2018/05/31 22:04:16 executing program 3: 2018/05/31 22:04:17 executing program 0: 2018/05/31 22:04:17 executing program 1: 2018/05/31 22:04:17 executing program 2: 2018/05/31 22:04:17 executing program 5: 2018/05/31 22:04:17 executing program 6: 2018/05/31 22:04:17 executing program 7: 2018/05/31 22:04:17 executing program 4: 2018/05/31 22:04:17 executing program 3: 2018/05/31 22:04:17 executing program 2: 2018/05/31 22:04:17 executing program 6: 2018/05/31 22:04:17 executing program 0: 2018/05/31 22:04:17 executing program 4: 2018/05/31 22:04:17 executing program 3: 2018/05/31 22:04:17 executing program 7: 2018/05/31 22:04:17 executing program 5: 2018/05/31 22:04:17 executing program 1: 2018/05/31 22:04:17 executing program 2: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x910, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") clock_adjtime(0x0, &(0x7f000030af30)={0x8000}) 2018/05/31 22:04:17 executing program 7: 2018/05/31 22:04:17 executing program 6: 2018/05/31 22:04:17 executing program 0: 2018/05/31 22:04:17 executing program 3: 2018/05/31 22:04:17 executing program 4: 2018/05/31 22:04:17 executing program 5: 2018/05/31 22:04:17 executing program 1: 2018/05/31 22:04:17 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") io_setup(0x1, &(0x7f0000000040)=0x0) io_getevents(r1, 0x0, 0x0, &(0x7f0000000000), &(0x7f00000000c0)) r2 = socket$unix(0x1, 0x2, 0x0) io_submit(r1, 0x3bd, &(0x7f00000026c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f0000000080)}]) 2018/05/31 22:04:17 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x40a85321, &(0x7f0000000080)={0x80}) 2018/05/31 22:04:17 executing program 3: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x1002, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000800)=ANY=[]) removexattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='u']) umount2(&(0x7f0000000100)='./file0\x00', 0x9) 2018/05/31 22:04:17 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000440)='/dev/cuse\x00', 0x0, 0x0) close(r1) 2018/05/31 22:04:17 executing program 5: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000e40)="0047fc2f07d82c99240970") semop(0x0, &(0x7f0000000100)=[{}], 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1004000000016) 2018/05/31 22:04:17 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = getpgid(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000240)=r1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000980)=0x2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000009c0)={r2}, &(0x7f0000000a00)=0x8) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r3 = socket$inet(0x10, 0x80f, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000280)={0x814, {0x2, 0x4e21}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @rand_addr=0x3}, 0x80, 0xc3, 0x7e2, 0x2, 0x4, 0x0, 0x7, 0x1f, 0x1f}) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000003c0)=0x1c, 0x0) setsockopt$inet6_dccp_int(r4, 0x21, 0x6, &(0x7f0000000400)=0xa5, 0x4) sync() getsockopt$sock_buf(r3, 0x1, 0x0, &(0x7f0000000300)=""/191, &(0x7f0000000000)=0xbf) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000840)={&(0x7f0000ffd000/0x2000)=nil, 0x7, 0x4, 0x10, &(0x7f0000ffc000/0x2000)=nil, 0x5}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000440)=0x9, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x4, 0x388, [0x0, 0x20000c00, 0x200010b0, 0x20001210], 0x0, &(0x7f0000000080), &(0x7f0000000c00)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x34, 0x1, 'team_slave_0\x00', 'ipddp0\x00', 'sit0\x00', 'dummy0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0xff, 0xff], 0x2a8, 0x2a8, 0x2f8, [@bpf0={'bpf\x00', 0x210, {{0x9, [{0x7, 0x1, 0x8, 0x5}, {0x87, 0x1000000000000, 0x2}, {0x3, 0xfffffffffffffff7, 0x6, 0x205}, {0x0, 0x8000, 0x0, 0x863}, {0x3, 0x800, 0x3, 0x400}, {0xfffffffffffffff8, 0x4, 0x4, 0x6}, {0x380, 0xfffffffffffffffe, 0x5, 0x81}, {0x1c0000000, 0x8, 0xc8, 0x6000000000000000}, {0x7be, 0xc369, 0x4, 0x80}, {0x4}]}}}]}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}}]}, {0x0, '\x00', 0x2}, {0x0, '\x00', 0x3}]}, 0x400) socket(0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x200, 0x4) write$binfmt_elf64(r0, &(0x7f0000000700)=ANY=[@ANYBLOB="7b34d1cddc32589817b6d0559252db8fb6a0b74f66348d7b76fe6e33540b92c0ff92fefbe0bdd0d16bb0e241d96daf3fd2b3dade544d9b0fb65c594b3fa986f00317ec790c2b38e33c238ce5a6845832349980e6c57bc02301014f969a47efb19fdba6c7b114375d2064ca073dcd6deaf70e519c485aa107802af7f632507e8665e0"], 0x82) recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000000)=@ipx, 0x46, &(0x7f0000000bc0)=[{&(0x7f0000000a40)=""/207}, {&(0x7f00000007c0)=""/28}, {&(0x7f0000000b40)=""/94, 0xfffffffffffffd9d}, {&(0x7f0000000800)=""/39}], 0x0, &(0x7f0000000640)=""/85, 0xffffffffffffff79, 0xa}, 0x2000) 2018/05/31 22:04:17 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xc, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="18100000000000000a080000000095000000000000000000"], &(0x7f0000f59000)='GPL\x00', 0x200003ff, 0xfb, &(0x7f00005d4000)=""/251, 0x0, 0x0, [], 0x0, 0x8}, 0x48) 2018/05/31 22:04:17 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000000100)={@my=0x1}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCGETA(r3, 0x5405, &(0x7f0000000040)) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x0, 0x0, &(0x7f0000001400), 0x0, &(0x7f00000014c0)}, {0x0, 0x0, &(0x7f00000025c0), 0x0, 0x0, 0x0, 0x1}], 0x2, 0x0) 2018/05/31 22:04:18 executing program 6: pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={r1, 0x9, 0x8}, &(0x7f0000000240)=0x8) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000140)={@rand_addr, @dev, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, r3}, 0x14) r4 = socket$netlink(0x10, 0x3, 0xc) writev(r4, &(0x7f0000000000)=[{&(0x7f00000000c0)="1f00000002031900000007000000068100023b0509000100ec0100ff3ffe58", 0x1f}], 0x1) 2018/05/31 22:04:18 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$int_in(r1, 0x5452, &(0x7f00000001c0)=0x8) r2 = accept4(r1, &(0x7f0000000000)=@un=@abs, &(0x7f0000000100)=0x80, 0x0) socket$rds(0x15, 0x5, 0x0) close(r2) 2018/05/31 22:04:18 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000100), 0x80000) getsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f0000000400)=""/194, &(0x7f0000000140)=0xc2) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x2, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 'sit0\x00'}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x1, 0x1b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000000040), &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}, 0x230) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) [ 102.989558] kernel msg: ebtables bug: please report to author: Valid hook without chain 2018/05/31 22:04:18 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="af0bc3203e23bf012cf66f") ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x5c1, 0x0, &(0x7f0000000040)="02941644b0d8109087f7cce99e541c43b38a7f4ca686c148842a107052ebfd30d8c5a67ef0873637f72bf6cc289a740e75580d37bb72c0eb974b7031be77fadf6ea89e2294708587a8109c7cb8d98c5cf13888010b3f9b921500219272cc9c58f45ce8f8cc893a1303b77e61245a9f436575", 0x0, 0xff, 0x7fffffff, 0x100000000, 0x7fff, 0x80000001, 0x0, "c3fb0b45a3f9b927c5e8b7cb7626bc22557d2c3613e07b822b601fbc01e934f0d15c021fe5aa88e8693ea99fd583432f40267be4322ab952d5430a6b5b8d9c302e7c908e3b63b21042a8a3b48c664cd8bea4"}) unshare(0x40000400) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000a0dff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) [ 103.140297] kernel msg: ebtables bug: please report to author: Valid hook without chain [ 103.183417] IPVS: ftp: loaded support on port[0] = 21 2018/05/31 22:04:19 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x8003) poll(&(0x7f0000000080)=[{r1}], 0x1, 0x0) 2018/05/31 22:04:19 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) fgetxattr(r1, &(0x7f0000000080)=@known='user.syz\x00', &(0x7f0000000400)=""/192, 0x4a) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x202, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000100)) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000140)="c1e971ffb43a0fb9b059fd4dd55c7cd36e55c40d4d86a8d05e06bb", 0x1b) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x101400, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="06006366efd7c464fe9a42a76d10c17f8916316cd9315dfc50225a185c706f3eec198502d59c3f6cf8fa82a48b17e6e711ede3b502e487aa38c1bb25312c053bd3cdaf2680385ad85eb6ff4b85260ace6ba76d01efe4ed808ba13c5eb8e58a6bfffa34e2762f10bae2f0acb41774bf55edf7e574f4d25c09bcaa9cbdd98636bfbc10d71f0c", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000200)=0x200) 2018/05/31 22:04:19 executing program 1: socketpair(0x2, 0x4, 0xaa7, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0x3}, 0x8) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000080)={r4}, 0x8) 2018/05/31 22:04:19 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = getpgid(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000240)=r1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000980)=0x2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000009c0)={r2}, &(0x7f0000000a00)=0x8) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r3 = socket$inet(0x10, 0x80f, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000280)={0x814, {0x2, 0x4e21}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @rand_addr=0x3}, 0x80, 0xc3, 0x7e2, 0x2, 0x4, 0x0, 0x7, 0x1f, 0x1f}) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000003c0)=0x1c, 0x0) setsockopt$inet6_dccp_int(r4, 0x21, 0x6, &(0x7f0000000400)=0xa5, 0x4) sync() getsockopt$sock_buf(r3, 0x1, 0x0, &(0x7f0000000300)=""/191, &(0x7f0000000000)=0xbf) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000840)={&(0x7f0000ffd000/0x2000)=nil, 0x7, 0x4, 0x10, &(0x7f0000ffc000/0x2000)=nil, 0x5}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000440)=0x9, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x4, 0x388, [0x0, 0x20000c00, 0x200010b0, 0x20001210], 0x0, &(0x7f0000000080), &(0x7f0000000c00)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x34, 0x1, 'team_slave_0\x00', 'ipddp0\x00', 'sit0\x00', 'dummy0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0xff, 0xff], 0x2a8, 0x2a8, 0x2f8, [@bpf0={'bpf\x00', 0x210, {{0x9, [{0x7, 0x1, 0x8, 0x5}, {0x87, 0x1000000000000, 0x2}, {0x3, 0xfffffffffffffff7, 0x6, 0x205}, {0x0, 0x8000, 0x0, 0x863}, {0x3, 0x800, 0x3, 0x400}, {0xfffffffffffffff8, 0x4, 0x4, 0x6}, {0x380, 0xfffffffffffffffe, 0x5, 0x81}, {0x1c0000000, 0x8, 0xc8, 0x6000000000000000}, {0x7be, 0xc369, 0x4, 0x80}, {0x4}]}}}]}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}}]}, {0x0, '\x00', 0x2}, {0x0, '\x00', 0x3}]}, 0x400) socket(0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x200, 0x4) write$binfmt_elf64(r0, &(0x7f0000000700)=ANY=[@ANYBLOB="7b34d1cddc32589817b6d0559252db8fb6a0b74f66348d7b76fe6e33540b92c0ff92fefbe0bdd0d16bb0e241d96daf3fd2b3dade544d9b0fb65c594b3fa986f00317ec790c2b38e33c238ce5a6845832349980e6c57bc02301014f969a47efb19fdba6c7b114375d2064ca073dcd6deaf70e519c485aa107802af7f632507e8665e0"], 0x82) recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000000)=@ipx, 0x46, &(0x7f0000000bc0)=[{&(0x7f0000000a40)=""/207}, {&(0x7f00000007c0)=""/28}, {&(0x7f0000000b40)=""/94, 0xfffffffffffffd9d}, {&(0x7f0000000800)=""/39}], 0x0, &(0x7f0000000640)=""/85, 0xffffffffffffff79, 0xa}, 0x2000) 2018/05/31 22:04:19 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000040)=0x5606e18627a7e162) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000005c0)=@buf={0x3a, &(0x7f0000000580)="13d7e1a4db2f1aebb62fcc35c9e6848ebcb0c5aded027820142518825facf95f14691a746f995b0c5955fc2b2a7c4852252cb6e45833b3eb4ab3"}) recvfrom(r0, &(0x7f0000000240)=""/218, 0xda, 0x40000000, &(0x7f0000000340)=@rc={0x1f, {0xa8, 0x795c, 0x6, 0x401, 0xf56, 0x7ff}, 0x9}, 0x351) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8b12, 0x40) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000400}, 0xc, &(0x7f00000001c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="70000000e1abc0f50b62a4f4c5bfc3bf520d34edc589c3c97e8f2b04009cee25382f1a2fd38d394dc7c8abd752beeeb4efe4f8027d2a51a29867db6ef2acf805fa2315302fb1b719d3a7356c92fb", @ANYRES16=r2, @ANYBLOB="00022dbd7000fedbdf250e0000001400020008000900c500000008000700b40000000800040001010000080005006602000038000100080001000a00000008000200770000000800020008000000080009002400000014000300ac1414aa000000000000000000000000"], 0x70}, 0x1}, 0x1) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000a0}, 0xc, &(0x7f0000000180)={&(0x7f0000000480)={0x88, r2, 0x0, 0x70bd2b, 0x25dfdbfc, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8000}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) 2018/05/31 22:04:19 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mkdir(&(0x7f000082f000)='./control\x00', 0x0) r1 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) sync_file_range(r1, 0x1, 0x5, 0x2) getdents64(r1, &(0x7f0000fc4fbe)=""/80, 0x50) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=0x0) sched_setscheduler(r2, 0x3, &(0x7f0000000040)=0x1ff) 2018/05/31 22:04:19 executing program 3: r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x5, 0x0) dup2(r1, r1) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00002d4000)}, 0x0) 2018/05/31 22:04:19 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0xc0, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getpeername$inet(r1, &(0x7f0000000100)={0x0, 0x0, @local}, &(0x7f0000000140)=0x10) sendmsg$rds(r0, &(0x7f0000002f40)={&(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000001c0), 0x0, &(0x7f0000002cc0)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000001a00)=""/221, 0xdd}, &(0x7f0000002b80)=[{&(0x7f0000001b40)}], 0x1}}], 0x48}, 0x0) syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x1) tee(r0, r0, 0x9, 0x8) 2018/05/31 22:04:19 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(cipher_null)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000002c0)="a3", 0x1) [ 104.711786] alg: No test for cbcmac(cipher_null) (cbcmac(cipher_null-generic)) [ 104.755331] kernel msg: ebtables bug: please report to author: Valid hook without chain 2018/05/31 22:04:20 executing program 5: timer_create(0x2, &(0x7f0000000140)={0x0, 0xfffffdfffffffffd, 0x4, @thr={&(0x7f0000000000), &(0x7f0000000080)}}, &(0x7f0000000180)) openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x111000, 0x0) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000040)=""/77, &(0x7f00000000c0)=0x4d) 2018/05/31 22:04:20 executing program 4: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg(r0, &(0x7f0000000740)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000540), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="90010000000020b53316e8112930320000"], 0x10}, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}, 0x9}}, 0xfffffffffffffffb, 0x2d4}, &(0x7f0000000040)=0x90) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000280)=@int=0x6, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={r2, 0x10001, 0x9, [0x81, 0x5, 0xfffffffffffffffb, 0x7f, 0x10002, 0x200, 0x0, 0x4, 0x7]}, &(0x7f0000000240)=0x1a) 2018/05/31 22:04:20 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000080)=[{0x68, 0x29, 0x39, "7c3265458d296c2d4298393a980b975ca751c080acaf3d36e23fbaf677c1e963b82000559b07d7e386da848a0cb59f42467ac939ec4a0be2e4ae5a2a219782f3f045b6475003eb0c9f09c1ef0f07d571e43f82d805c77255"}], 0x68}, 0x0) 2018/05/31 22:04:20 executing program 1: r0 = socket(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = fcntl$dupfd(r1, 0x406, r1) mknodat(r2, &(0x7f0000000000)='./file0\x00', 0x2, 0x7f) unshare(0x24020400) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000180)={0x9, {{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x88) 2018/05/31 22:04:20 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000000300)='./control\x00', 0x0) socket(0xa, 0x1, 0x0) mkdir(&(0x7f0000000000)='./control/file0\x00', 0x80) rmdir(&(0x7f0000000040)='./control\x00') r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x404102, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) 2018/05/31 22:04:20 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x8001, 0x444800) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)={0x7, 0x10, 0x3, {}, {}, {0x3, 0x4, 0x3, 0x2}, 0x1, @canfd={{0x4, 0x100000000, 0xff, 0x5}, 0x2, 0x2, 0x0, 0x0, "24c6f1d45712da8423ce0022ed4e8a9e2349f144142d3764cb35bfa5f84e3d36f69d54580443a31123072d2edf54fec9a6e04fd286065c9bbe2e0b70cb2010a8"}}, 0x80}, 0x1, 0x0, 0x0, 0x8000}, 0x801) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x4000000000000020) 2018/05/31 22:04:20 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000340)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000bc0)}}, 0x409) write$rdma_cm(r0, &(0x7f0000000d80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000d40)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r1, &(0x7f0000000400)=@notify={0xf, 0x8, 0xfa00, {r2}}, 0x10) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x400}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000100)={r4, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x84) 2018/05/31 22:04:20 executing program 6: unshare(0x400) r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") read(r0, &(0x7f0000000100)=""/223, 0xdf) r1 = dup(r0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f00000002c0)=""/222) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000003c0)={0x0, 0x94, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x7, @loopback={0x0, 0x1}, 0xcc7}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in6={0xa, 0x4e22, 0xffffffff00000000, @local={0xfe, 0x80, [], 0xaa}, 0x600000000}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @rand_addr=0x5}, @in={0x2, 0x4e20, @multicast2=0xe0000002}]}, &(0x7f0000000400)=0x10) fcntl$setstatus(r0, 0x4, 0x6000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={r2, 0x2}, 0x8) io_submit(0x0, 0x2, &(0x7f0000000280)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)}]) 2018/05/31 22:04:20 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) sched_getscheduler(r1) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0xfffffffffffffffd, 0x1}) 2018/05/31 22:04:20 executing program 1: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x400000000000a, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=@fragment, 0x8) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000080)=0x3, 0x7f) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/31 22:04:20 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) setsockopt$inet_buf(r0, 0x0, 0x28, &(0x7f0000000400)="887a02e76c47fc4b010731183ca8019d4b3cf59708c602e76fb95ecf6cf6bb482a92a7e10fe9faea6a204117939a4f06982eec895fa72c693f78e7e76fdc63e8752ba5ae5879747d62ddf926e82ac37f460e9798ee9a6df052e0dcc00bc989f4af809f9bce3ff3299c2068", 0xffffffffffffff59) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@dev={0xfe, 0x80, [], 0x1d}, @in=@multicast2=0xe0000002, 0x4e20, 0x4000000, 0x4e21, 0x4, 0xa, 0x20, 0x20, 0x6f, r1, r2}, {0x5, 0xfffffffffffffff9, 0x9, 0x362, 0x8, 0x4, 0xf80, 0x10001}, {0xa5, 0x4, 0xffffffff, 0x101}, 0x8, 0x6e6bbc, 0x0, 0x0, 0x3}, {{@in, 0x4d6, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3502, 0x4, 0x2, 0x7, 0xf185, 0xffff, 0x3}}, 0xe8) 2018/05/31 22:04:20 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x862, 0x400801) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000002c0)={0x5, 0x7, 0x9, 0x8000, 0x1}, 0x14) r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xa0, &(0x7f0000000000)=[@in6={0xa, 0x20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0xa883}, @in6={0xa, 0x4e23, 0x7, @empty, 0x800}, @in={0x2, 0x4e23}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x8001, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @in={0x2, 0x4e22, @rand_addr}, @in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000180)={r3, @in={{0x2, 0x4e22, @rand_addr=0x25b}}, 0xc0a, 0x3}, &(0x7f0000000240)=0x90) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d, 0x0, "804e2486cff9d9266b6504d1017e922724e09f8a6d2cec6c5249cf42d85e7f102204bb458c81a116e92825862da340dec9ee4a6bb74e77d3dd1a52f33cc1748d", "9b0fcdf54d8916989d63700e3a6899a829b385286943b044bf2cf8bdf5c1d14998d5bbac6c4deae26bc26c30222a2d0b5150e643db0873477ebc926e82d8fccc", "73e37038ac9e1afce8d30c230037155d045737cfaa8dd98f8db0f64fe0594b51"}) dup2(r2, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c03, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b70b708ad791139c2982fccc5d747a3131995a"}) 2018/05/31 22:04:20 executing program 0: r0 = socket(0x20000000000000e, 0x4000000000080002, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) prctl$setname(0xf, &(0x7f0000000080)='bdev\x00') timer_create(0x7, &(0x7f0000002d80)={0x0, 0x21, 0x4, @thr={&(0x7f0000001c80)="a0f7367f7f8aec9350839282a90e34ed786d92b7191d94db8e0fb894ba8bc81247cd001fd045f74295224b63a68b605a14305420ae7e7e55d126956e3e50b43b7c777bd3e4ee7787e561d4049a2aed7c7836ccb1a8fa1ccf6b602050c9fbe1f4fbfc974ad6297bb203ec424fe4ec73f21c086481e12c0e01c61f2f7b71f4384fde2be910dae76db8753303ad2f815a105d1a011e048a9708acc676e1c592892b2847eabc49a800e8d3a6932dd545fb296cdf3081439d8637d57506fb2444bdd9bbe58480aa705cf6cbbe9874b9108e7488b5291b581aa8d81aaa34df0c0e3d2e6d9006c086683889ce26", &(0x7f0000001d80)="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"}}, &(0x7f0000002dc0)=0x0) timer_getoverrun(r2) setuid(r1) sendmsg(r0, &(0x7f0000001c00)={&(0x7f00000000c0)=@nfc={0x27, 0x0, 0x2, 0x3}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000140)="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", 0xfa}, {&(0x7f0000000240)="a1712093a92d5da5cd0130ed68e6ebf8d3915003ff6bb0ed0adbdd2441c8cdd69d9974b93180ce3b663d6bf1aa9cda04c318eb731c4b6edff6d288fce40184968e24d4430a3dd5ffbeee5b652bca9ba1723f3f53c2a4aeff", 0x58}, {&(0x7f0000000300)="4e6bbc69e3aba80c947c4d0d7ad724f3f75c8eb4968cc6405a38d5cfb6358db84a2e7c6d54bf907ce72cac4b32e3b9c28e62ed2d64d16d55ee72eebd71c26a6d846a9da4f22ec45542ba27e0841cedd88e40785d26cd64da2e6181197d075f90ed10b4b23d177c360a0b32ef03d434dd43f549a81e507c73fad4169eb0a68ed657b2115fa4de109216508a8d79e1b39937572a3daff95ba2c36fec4f82f87c787ae30f566f6f5b58486eeca3dbad42aef2b9a00f522adea7cebc52d839cd71ed12d8839f", 0xc4}, {&(0x7f0000000400)="eef6a7a113b0f1dfadb173ffb85e85fbb603ba7e00534a7c9ae20ba8cfaa280400569fb72c319ac9ca06259efeeb18c03b3337c70acf5567eeacb3fbe8239c5b79de394d0d3c82b11ad8edb6ced0596c108cf8b63ead6a1b4af764efae81f843cdef0d3069bc9204f40f24d722a323069c824b190e5b82b11ca9b8c50f485182950b81c544509b36454cc13f53d311a7bfeaad47c5cef000926e741302bff1743740ea806fae55a6649f1899e7eecade5a5853c72a17632493d7704ac3", 0xbd}, {&(0x7f00000004c0)="99eca0667be793caa9124846b3cda9807594a638994bc9ccdbdfc349c3f85d48c65dce1aba691eb72722e1f8ce8b28bc664ab3e9dbc6b6e46d58ea876fb355f0a087b8b1d8bfe878645410dbac8c8d5810f9ba5e661ad2763c8c66b967bd6ea6f987c124d34153d774b947fac4c3e5013eaa5d1e3a65aa94f4bdba0054a15643ba315bc7e1f5677522691f9a1ce1d41c70eccae239b9bd2a8c8cf7fc2f7e9ba7f706854629360de8d159b5e90f8c8985bc5bb862297bd79c88d77d0c09", 0xbd}, {&(0x7f0000000580)="3ab22b70c65556e35b40a0770ee48faaeac4c2d55e436af2505cfa93b87ea8377ebab45466fb5540a615f48aca02c8994bb7b49278bf4f25e3e35eafce94073cae5b5b428500125cfb1ce722395e7827e32aeedb1355385856351797b2e458bfd844cbd6615f79cfe5b9b36d04c1211f2baca18c309cd4e62617b710f2ad81c940389c55be1ccaca8a194a9bdfd017d2a56d14828cc877708f073aabc2ed0b316c68a3100be9f3", 0xa7}], 0x6, &(0x7f0000000700)=[{0x60, 0x119, 0x9, "301123c34c53ed332b0a1a32555c96f3cc0add4158d6a3b073a164f4802261ff1819b92e35e7107bf71dbb72910a66936bf6eaaa9dd73e00f7b58e03975dfbc004477d818a83b3645eb8"}, {0x78, 0x107, 0x63f, "8ffc1b0af5f16775e56338d025ac4b4aec5473f7072c0563a3fc226b80eda36a35e849874e02a38f47ac0aa5a8c05cf00c587a7984c0dc18a6c1c3e17ce22ad8f38386f0382b424adea65b935b950e18c6a0e748a7c9aa783570a057a6d38f9b82d9d605b76a"}, {0x90, 0x117, 0xd8, "139362ed8b0c9f4a2a8c8ab7cfaad99c4ba89a91f01ce9342eee1ef0bae5a2e2d56b910d7bfd745c421aa24f815f90968ba7000fdbaa56b2c06f92ed1e87b742ed33c5d0b7049a2fdaea6f34e602b733d6999f1080ce92c1c2aeb0c02b1f26f6549507da13d8d802319289f7eb2784ab13838bc5c5f985c860e6293ef868b423"}, {0x1010, 0x10d, 0x2, "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{0xa8, 0x119, 0x4, "f881416464162d2ad0b214efd5f57a0d2c414908c1958675b4777e686bf3218ead34aaa34b3d672a8d128cde2e7454a9364f330511ca1dd76c15bb288e7b5c7a2ba2997d4c031dd8527d65d47d3d14c4330f6436a8de6328eb5230f42db3c1f05c67cf68915f20b9fe49339968d69ea592b5af9819a2819ec3c6477895069f5932d60dbf0b4fea0c69b50d439e47f76198a1de2956008589"}, {0x110, 0x11f, 0xffffffff, "f621108d8f6cb4941341f98c9096772ca096472828386fbe6d7680a8fee28bfbe4588a56e2da3b214979d1b1ce61c605238ba4a1d72b7890b34732d55285b447318c4f7d8d6d9b12829200993801690de650786b6f628e74b20532f503d1aecfdaedcbe692ee3220c9d348755a3717beab13e9aa65d569c2e71cf64ebb108c95458e67a13477e44aa8fe37da63586c86a8219f5f297ca58acd5bbefdc7352d81aa15eaf2d41e450c2863c95f517884b8a01dc025eccc8518dd4309347a3deaa9393516ae461a4f5de5af8d3d1ba8f4f88aefb7b9f2cbe858184422a90de08d4d6f8e4fd80b4424e1daa2d81692b2ea2359754561142069f4fd"}, {0x88, 0x111, 0x1, "a7c741064463845341f12721285fe03b1268444a33a790f7eba3652d9d2e45eeafe3091dd0ff949fe4de6b3def5629fa32903d4c2f26ffdb79a92bf8810f000ea0ec58f28f1d201333b8916b6dd53b52ae67c6891ee6e605783abbbbd3d4ba345436267e0b9b6b9cf25f6d7e644a337ba485d5827c"}, {0x98, 0x13e, 0x5, "9004735493b3d96d60f46994549ec9644f87a7156f76426cf578609d2b5b05abd18cc1cd5f842cc79253421642430e6b3339825c3953347b73414d7a33ae4a016ff48e1b9f52f780b2e3a9ddcbc8e24b59e9668cc50f3c9fc9f9d7684d332606edf8dcb376efb13764366e08aae9b9f172889127ffb2f5557c662f28371da955c54a"}, {0xa0, 0x11f, 0x0, "0c451058a127fe61ce86da5afec0cdf296ebab81e6cbd26b563f63396cccf6601bfc6fef5908dd684aad277db33551efcbd95be73ed2b89ac0cfdb2bfe698c1e58ee752c91b4fc9c39c2efb2878c7d62cabe63fcdaca1872769bf0675c521afce26cc3f493f58c43697e7e5a52d6eea11555e0a61ffb4ef2350589c18e85283488ad0994269cc5882cf3"}], 0x14f0}, 0x10) syz_open_dev$tun(&(0x7f0000001c40)='/dev/net/tun\x00', 0x0, 0x80400) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000002c0)=0xffffffffffff8001, 0x4) sendto$inet6(r0, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000640)={0xa, 0x0, 0x9}, 0x1c) 2018/05/31 22:04:20 executing program 4: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"410f44be5f55ea719cbb6635"}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./file2\x00') clone(0x0, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14) dup2(r0, r1) 2018/05/31 22:04:20 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) connect$inet(r0, &(0x7f0000f60ff0)={0x2}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) bind(r1, &(0x7f0000000100)=@l2={0x1f, 0x9, {0x1, 0x2a, 0x7d2, 0x7, 0xffffffffffffffff, 0x5}, 0x5, 0xbe4}, 0x80) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e22, 0x400, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) getsockname(r0, &(0x7f0000000040)=@in={0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x80) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x101000, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000240)={'bcsh0\x00', 0x600}) writev(r1, &(0x7f0000ffe000)=[{&(0x7f000095efd7)="2900000020001900013d00101b0000f60200001615de0005000000040d000a00051700000000000008", 0x1}], 0x1) sendto$inet6(r0, &(0x7f00000e5f64), 0x0, 0x0, &(0x7f0000512fe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/31 22:04:20 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x2, &(0x7f0000000040)="0047fc2f07d82d99240970") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000280), 0x4) r2 = socket$inet6(0xa, 0x80003, 0xfc) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendmmsg(r2, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xfffffffffffffffb, 0x100) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000080)=0x3, &(0x7f00000000c0)=0x4) 2018/05/31 22:04:21 executing program 7: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000000002ffff00000400000000000000000014001600b46e300013508c2f723db738126edd96"], 0x28}, 0x1}, 0x0) 2018/05/31 22:04:21 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fadvise64(r1, 0x0, 0xfffffffffffffffd, 0x0) 2018/05/31 22:04:21 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) r1 = getpgrp(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) rt_tgsigqueueinfo(r1, r2, 0x5, &(0x7f00000000c0)={0x38, 0x6, 0x3, 0x1}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f7274300000000000000000000000000000000000000000000000000094c7fac4c07806ca00", 0xc7, 0x80003}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000040)=0x16, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(r0) 2018/05/31 22:04:21 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') fcntl$setstatus(r0, 0x4, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x3, 0x1, 0x9, 0x4, 0x2}, 0xc) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote, 0x0}, &(0x7f00000001c0)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x4, &(0x7f0000000080)=@raw=[@exit={0x95}, @alu={0x7, 0x6, 0x0, 0xf, 0x7, 0x1c, 0xfffffffffffffffc}], &(0x7f00000000c0)='syzkaller\x00', 0x6, 0x50, &(0x7f0000000100)=""/80, 0x41100, 0x1, [], r1, 0xf}, 0x48) lseek(r0, 0x8000000000, 0x4) 2018/05/31 22:04:21 executing program 2: unshare(0x100003fb) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x3013fd, 0x0) shutdown(r0, 0x1) 2018/05/31 22:04:21 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x8010000400000084) shutdown(r0, 0x0) recvfrom(r0, &(0x7f0000000300)=""/209, 0x3f1, 0x0, &(0x7f0000000180)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="9ce8709c54f9"}, 0x12c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000140)={'team0\x00', r2}) 2018/05/31 22:04:21 executing program 0: r0 = socket(0xa, 0x200000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x3, 0xdb0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000600], 0x0, &(0x7f0000000000), &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'lo\x00', 'bond0\x00', 'veth0_to_team\x00', 'ipddp0\x00', @random="fecb53eb3efd", [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x110, 0x158}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x1, 'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0xf71f}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x2, [{{{0x3, 0x0, 0x0, 'veth0\x00', 'lo\x00', 'gretap0\x00', 'ip6tnl0\x00', @link_local={0x1, 0x80, 0xc2}, [], @random="345732201804", [], 0xe0, 0x188, 0x1b8, [@cluster={'cluster\x00', 0x10}, @cluster={'cluster\x00', 0x10}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "c954fdedc3fba043924174ff1e4ffa1c8c23f55954a1361f129707d8123594d97a84ce878d51b7f73bafb868fe9d3fb163a1490a71f981f6643603ff3a054b1e"}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}, {{{0x19, 0x0, 0x0, 'veth0_to_bond\x00', 'rose0\x00', 'bond_slave_0\x00', 'vcan0\x00', @link_local={0x1, 0x80, 0xc2}, [], @empty, [], 0x950, 0x998, 0x9e0, [@among={'among\x00', 0x8b8, {{0x0, 0x0, 0x0, {[], 0x8, [{[], @broadcast=0xffffffff}, {[], @broadcast=0xffffffff}, {[], @remote={0xac, 0x14, 0x14, 0xbb}}, {}, {[], @rand_addr}, {[], @dev={0xac, 0x14, 0x14}}, {[], @loopback=0x7f000001}, {[], @dev={0xac, 0x14, 0x14}}]}, {[], 0x5, [{}, {[], @multicast2=0xe0000002}, {[], @local={0xac, 0x14, 0x14, 0xaa}}, {}, {[], @local={0xac, 0x14, 0x14, 0xaa}}]}}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"d757176163a9a3571a4902edc2aeb5ca7d7c78c8c812f213df2a649ebaab"}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x7, 0x9}}}}]}]}, 0xe28) setsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f0000000040)="4893f407c2b02a494a925d", 0xb) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@empty, 0x5, 0x0, 0x2, 0x4, 0x4, 0x5, 0x8}, &(0x7f00000000c0)=0x20) 2018/05/31 22:04:21 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f0000000540)=""/101, 0x65}], 0x1) recvmsg(r0, &(0x7f0000001c00)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000000100)=""/150, 0x96}, 0x2) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/31 22:04:21 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000001c0)=0x3, 0x4) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x1, 0x60, 0x2}, {}], 0x30) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0xfffffffffffffff7}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r2, 0x7, 0x8, 0xff, 0xffffffff, 0x380}, &(0x7f0000000140)=0x14) 2018/05/31 22:04:21 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x80800) sendmsg$alg(r1, &(0x7f0000980000)={0x0, 0x0, &(0x7f000038f000)=[{&(0x7f0000c90f9a)="94", 0x1}], 0x1, &(0x7f00005f6000)}, 0x0) 2018/05/31 22:04:21 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="1f0000000203193b000007000000068100023b050900050000000000000058", 0x1f}], 0x1) 2018/05/31 22:04:21 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x800, 0x0) ioctl(r1, 0x0, &(0x7f0000000080)="c626262cf554c2c26d06c20000000000006ccf3bd30000") connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, &(0x7f0000000000)=0x84) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x7e}, 0x8) sendmmsg(r0, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000040)=[{0x18, 0x29, 0x37, 's'}], 0x18}}], 0x1, 0x0) 2018/05/31 22:04:21 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) time(&(0x7f0000000000)) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) epoll_create(0xfffffffffffffffc) sendto$inet6(r1, &(0x7f0000000400)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x100000001, @empty, 0x1}, 0x1c) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e2305ef000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 2018/05/31 22:04:21 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8000, 0x0) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) r1 = getpgid(0x0) move_pages(r1, 0x4, &(0x7f00000000c0)=[&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil], &(0x7f00000001c0)=[0x4, 0x20, 0x2, 0xfffffffffffff3fc, 0x10000], &(0x7f0000000200)=[0x0, 0x0], 0x2) readahead(r0, 0x47, 0x8) pipe(&(0x7f0000000080)={0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000100), 0x5) connect(r2, &(0x7f0000000340)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80) 2018/05/31 22:04:21 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) r2 = request_key(&(0x7f0000000400)='syzkaller\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000480)='#\x00', 0x0) keyctl$instantiate_iov(0x14, r1, &(0x7f00000003c0)=[{&(0x7f0000000240)="4af145e249948a351eea33547e3898c686802fe5a1bbf65995cf073902963378d908e6556ef07560d22ccc27cc217fea60f9fcc796085812ce88586cc3fb2bca3029a02af37a2f95eebcc1428def70e0554ecbd9ecf4aced82904c4ff298a7346ed6feddd895d3326725709ba429069fd64fbe8017517dadb5279aecbea51db6cd4b126563713c2289a6b7bc239a874dd52e789a4e772e2c41", 0x99}, {&(0x7f0000000300)="1d1acf0c5e0a2462901c70a7171b213a3a3f11d6af5b37b1ffdb1c045719e1bb688dab5e6016c7c9405b1dfc9aedeabcd716ea4b47670bef0ab72eb5924f1adc0780ca3bb8e212920981cf8e4567f0287f7f5ddf45883522a5dca9af930347d55e0030f513349f5c95bbf6a4", 0x6c}, {&(0x7f0000000380)="e87e7c04b06ad045aaa71ddc0d33fbf95a3a59fb6af78046", 0x18}, {&(0x7f0000001400)="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", 0x1000}], 0x4, r2) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="01010000000ef40000000300409d9254", 0x10) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x191000, 0x0) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000040)=0xb3, &(0x7f0000000180)=0x4) r4 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) recvmmsg(r4, &(0x7f0000001300)=[{{&(0x7f00000010c0)=@sco, 0x80, &(0x7f00000011c0), 0x0, &(0x7f0000001200)=""/229, 0xe5}}], 0x1, 0x0, &(0x7f00000013c0)={0x77359400}) openat$autofs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/autofs\x00', 0x400, 0x0) 2018/05/31 22:04:22 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x202, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x4c, r2, 0x2, 0x70bd28, 0x25dfdbfd, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40}, 0x10) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0xc2, 0x8001}) socket(0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/05/31 22:04:22 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x208) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x30000, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) poll(&(0x7f0000000080)=[{r1}, {r0, 0x200}], 0x2, 0xffff) 2018/05/31 22:04:23 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x0, &(0x7f0000000000)="1dc4") signalfd4(r0, &(0x7f0000000040)={0x400}, 0x8, 0x80000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x1d, 0x80000001, 0x4000000000401}, {0x60}, {0x6}]}, 0x10) 2018/05/31 22:04:23 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) time(&(0x7f0000000000)) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) epoll_create(0xfffffffffffffffc) sendto$inet6(r1, &(0x7f0000000400)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x100000001, @empty, 0x1}, 0x1c) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e2305ef000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 2018/05/31 22:04:23 executing program 5: arch_prctl(0x0, &(0x7f0000000240)="9bd757aa82a4ccfae85f3f9cef4dbf52d6a17ab48da2b429f2c03836943847db33f95e60d66404564680b4fa73d8058d96ef68a9c86fd35ad448a51d37f13c816d936aff19cbf9d46e87016845f35a8bea1668f97776cb242facb2e7f39d9ed85067a0f8c0b7099508") r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e24, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0x7, 0x0, 0x9, 0x3, 0x2}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={r1, @in6={{0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x81}}, 0x8, 0x3, 0x81, 0xfffffffffffffff8, 0x20}, 0x98) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x4880, 0x0) getsockname$netrom(r2, &(0x7f0000000200), &(0x7f00000002c0)=0x10) r3 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r3) msgrcv(0x0, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f000079df88)) fgetxattr(r2, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], &(0x7f0000000300)=""/220, 0xdc) r4 = msgget$private(0x0, 0x80) msgctl$IPC_RMID(r4, 0x0) 2018/05/31 22:04:23 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)='[', 0x1) r1 = gettid() sched_setparam(r1, &(0x7f0000000180)=0x7ff) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xffffffffffffff81, 0x1) connect$bt_rfcomm(r2, &(0x7f00000000c0)={0x1f, {0x2, 0x7fff, 0x4, 0x8, 0x101, 0x6c8a}, 0x10001}, 0xa) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000100)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x100, @dev={0xfe, 0x80, [], 0x10}, 0x9}, @in6={0xa, 0x4e23, 0x101, @dev={0xfe, 0x80, [], 0x10}, 0x7fff}, @in={0x2, 0x4e22}], 0x78) syz_open_procfs(r1, &(0x7f0000000040)='net/netfilter\x00') 2018/05/31 22:04:23 executing program 4: syz_open_dev$sndctrl(&(0x7f0000000280)='/dev/snd/controlC#\x00', 0x0, 0x40000) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)={0x3}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=""/193, &(0x7f0000000b00)=""/97, &(0x7f0000000300)=""/127}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000000c0)={0x1, 0x0, &(0x7f0000000380)=""/115, &(0x7f0000000580)=""/156, &(0x7f0000000940)=""/185}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000006c0)=0x1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000640)=ANY=[@ANYBLOB="020000000000000000000000000000006400000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000de00000000000000", @ANYPTR=&(0x7f0000000c80)=ANY=[@ANYBLOB="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"], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) r1 = msgget(0x3, 0x4) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x103000, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000700), &(0x7f0000000740)=0x4) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000b80)=""/224) ioctl$TIOCCONS(r0, 0x541d) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000540)={0x0, 0x1, &(0x7f0000000400)=""/243, &(0x7f0000000500)=""/37, &(0x7f00000007c0)=""/239}) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000900)=&(0x7f00000008c0)) 2018/05/31 22:04:23 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(cipher_null)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) r1 = semget(0x3, 0x2, 0x123) semctl$SETVAL(r1, 0x3, 0x10, &(0x7f0000000000)) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) recvmsg(r2, &(0x7f0000001980)={&(0x7f00000001c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000001880), 0x0, &(0x7f0000001940)=""/21, 0x15}, 0x0) 2018/05/31 22:04:23 executing program 7: pipe(&(0x7f0000000080)={0xffffffffffffffff}) readv(r0, &(0x7f0000000200)=[{&(0x7f0000001280)=""/178, 0xb2}], 0x1) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) pread64(r2, &(0x7f0000000100)=""/34, 0x22, 0x2) 2018/05/31 22:04:23 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x83, 0x0) r1 = syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x2000, 0x0, 0x0, 0x3ee4, 0x3, 0x800) write$cgroup_type(r0, &(0x7f0000000140)='threaded\x00', 0x9) fcntl$dupfd(r0, 0x406, r1) futex(&(0x7f0000000000)=0xfffffffffffffffe, 0x84, 0x0, &(0x7f0000fd3ff0)={0x0, 0x1c9c380}, &(0x7f0000000000), 0x2) r2 = getpgrp(0x0) sched_rr_get_interval(r2, &(0x7f0000000040)) 2018/05/31 22:04:23 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) bind$rds(r0, &(0x7f000001cff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f0000000080)={&(0x7f0000000200)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f00000000c0), 0x0, &(0x7f0000000f40)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000000740)=""/147, 0x93}, &(0x7f0000000e80)=[{&(0x7f00000000c0)=""/6, 0x6}, {&(0x7f0000000800)=""/205, 0xcd}, {&(0x7f0000000900)=""/193, 0xc1}, {&(0x7f0000003300)=""/4096, 0x1000}, {&(0x7f0000000a00)=""/171, 0xab}, {&(0x7f0000000ac0)=""/205, 0xcd}, {&(0x7f0000000bc0)=""/202, 0xca}, {&(0x7f0000000cc0)=""/151, 0x97}, {&(0x7f0000000d80)=""/225, 0xe1}], 0x9}}], 0x48}, 0x0) 2018/05/31 22:04:23 executing program 5: r0 = socket$inet6_sctp(0xa, 0xa, 0x84) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) r1 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000040)={'bridge_slave_0\x00', 0x6}) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000000100)={0x2}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000a40)=0x8001, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0xffffff18) r3 = dup(r0) write$sndseq(r3, &(0x7f0000000b80)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @result}], 0x30) shutdown(r0, 0x0) recvfrom(r0, &(0x7f0000000180)=""/226, 0xfffffffffffffff6, 0x0, 0x0, 0xfffffffffffffcd1) fcntl$setpipe(r1, 0x407, 0x715) 2018/05/31 22:04:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x103000, 0x2d) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000040)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fa8ffa)={0x0, &(0x7f0000000080)}, 0x8) 2018/05/31 22:04:23 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) getsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000), &(0x7f00000000c0)=0x307) 2018/05/31 22:04:23 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='children\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_open_procfs(0x0, &(0x7f0000000000)="66642f343735006bc81a30f48a62d8694a59365f5ab67305d1fe80ed3c6153655e67e6fd4905f2e88242936ec146692c8584194c14de24e890deb876533c037ae9c8b4148a922f318f8ea48bbd0f94f3f22da9be7634ad05d5831dcc39666983d4b304d212fe28482bbee9e2610dd53e16d6c200d56c813f9f4a3391d8d5702575f43d30b6609cc3e2065200c40c97009e5876b8258b45ee5db7") ioctl(r0, 0x8912, &(0x7f0000000080)="0062000000002c99240970") r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$TIOCPKT(r2, 0x5423, &(0x7f0000000040)=0x2000000003) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000000)={0x5, 0x7f, 0x7fa251c4, 0x8, 0x9, 0x0, 0x0, 0x8, 0x5, 0x5, 0x0, 0x7ff}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x101000, 0x0) sendto$inet6(r3, &(0x7f0000000100)="cbec1281085ef85654674dd1c0bd649a0348b395940b18ae9b2afdd4ad8416731211b8fbcec61780ed26f53691dadf08b1045e328b20b823c0660a188ae8a7388ef56999b291ddb5bb5a0fa8cc14287e833e54997d84bfdc04051891e7da18c8a1f0b7eba7d01244f87214e91f68f630e7bb176f7fcfba41", 0x78, 0x20008015, &(0x7f0000000180)={0xa, 0x4e23, 0xfffffffffffffffe, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x1c) 2018/05/31 22:04:23 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x1, 0x800) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xf4, r1, 0x400, 0x70bd28, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0xfff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1a6}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x9}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7ff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x19}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x800}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}]}, 0xf4}, 0x1}, 0x20000000) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000040)={{0x3}}) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0) clock_settime(0x5, &(0x7f0000000080)={0x77359400}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f00000000c0)={0x0, 0x1f, 0x0, 0x0, 0x6}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) 2018/05/31 22:04:23 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000710fec)={0x2, 0x100000000000004, 0x4, 0x9}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000140), &(0x7f000023df75)}, 0x20) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7fffffff, 0x40042) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f00000000c0)=@ax25, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/233, 0xe9}, {&(0x7f0000000240)=""/111, 0x6f}, {&(0x7f00000002c0)=""/81, 0x51}, {&(0x7f0000000040)=""/61, 0x3d}, {&(0x7f0000000340)=""/128, 0x80}], 0x5, &(0x7f0000000440)=""/190, 0xbe, 0x1}, 0x81}, {{&(0x7f0000000500), 0x80, &(0x7f0000000700)=[{&(0x7f0000000580)}, {&(0x7f00000005c0)=""/210, 0xd2}, {&(0x7f00000006c0)=""/59, 0x3b}], 0x3, &(0x7f0000000740)=""/120, 0x78, 0xfffffffffffffffb}, 0xffff}, {{&(0x7f00000007c0)=@ipx, 0x80, &(0x7f0000001d00)=[{&(0x7f0000000840)=""/157, 0x9d}, {&(0x7f0000000900)=""/220, 0xdc}, {&(0x7f0000000a00)=""/132, 0x84}, {&(0x7f0000000ac0)=""/116, 0x74}, {&(0x7f0000000b40)=""/4096, 0x1000}, {&(0x7f0000001b40)=""/78, 0x4e}, {&(0x7f0000001bc0)=""/89, 0x59}, {&(0x7f0000001c40)=""/153, 0x99}], 0x8, &(0x7f0000001d80)=""/4096, 0x1000, 0x9}, 0x100}], 0x3, 0x102, 0x0) 2018/05/31 22:04:24 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000897ff4)={0x10}, 0xc9, &(0x7f0000023000)={&(0x7f0000010dfc)={0x14, 0x0, 0x1, 0x1}, 0x14}, 0x1}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) r2 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x9, 0x200000) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0xb5f, 0xffff, 0x4, 0xec0, 0x0, 0x0, 0x0, 0x8, 0x1, 0x5, 0x80, 0x5d, 0x4d24216f, 0x7f, 0x2, 0x4, 0x4, 0x9, 0x242, 0x0, 0x8, 0x80000000, 0x0, 0x2, 0x6, 0x3, 0x5, 0x4, 0x2, 0x6, 0x1, 0x47c, 0x7ff, 0xed4, 0xffffffff00000001, 0x200, 0x0, 0x7, 0x7, @perf_config_ext={0x7, 0x6}, 0x40, 0x10000, 0x20, 0x7, 0xdf, 0x448, 0x4b}, r1, 0xc, r2, 0x0) 2018/05/31 22:04:24 executing program 7: socket$key(0xf, 0x3, 0x2) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f0000000100)=0x4) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2300) socket$key(0xf, 0x3, 0x2) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000180)=0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0x9c, "59a5f2892d0b4a1d23f2b53b2ec4ff2a7232132612153ed27fd577e13c91d2b3668dd791171cc46f3da5bc13f5a6c8c8937b13201f0f51f187c2980d0956759873d691cf9776123951ff17018c6e8d893a007c6c2b2862427a565985722cdc23db0432c8ec6aa62b6a685d0600aacf4d05741730b4b544797899e49c7ceba54fc1c6108625cbe0d5f693618476364310fc2a46de1e92189889cbe893"}, &(0x7f0000000280)=0xa4) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000002c0)={r2, 0x6}, 0x8) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr}, {@in6=@ipv4={[0xfffffff0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/05/31 22:04:24 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x100, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f00000000c0)=""/214, &(0x7f00000001c0)=0xd6) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="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"]}) 2018/05/31 22:04:24 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f00000008c0)=0xff, 0x1) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='pids.current\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000040)=[0x289, 0x5]) openat$cgroup_ro(r1, &(0x7f00000000c0)='rdma.current\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) sched_setparam(r2, &(0x7f0000000140)=0xff) sendto$inet(r0, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000080)=r1) 2018/05/31 22:04:24 executing program 5: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mlock(&(0x7f0000435000/0x3000)=nil, 0x3000) syz_emit_ethernet(0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000faaff0)) mbind(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000000180), 0x9, 0x2) 2018/05/31 22:04:24 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) unshare(0x8000400) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000040)={0x0, 0x1}) 2018/05/31 22:04:24 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000600)='/dev/usbmon#\x00', 0x1, 0x101000) sendmsg$netrom(r1, &(0x7f0000002ac0)={&(0x7f0000000640)=@ax25={0x3, {"75688ab3f22930"}, 0x5}, 0x10, &(0x7f0000002880)=[{&(0x7f0000002b00)="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", 0x1000}, {&(0x7f0000001680)="be58f86ae2fe0b11942379afde5fa85d86baa43329d7ff0cd0af31b9909598371b760978971cea1bfb2809fb768c15b764548a2bfdc9d36a29990987d959dca463f7106066535b02a6c5350d237c686ee34833ae91481b30704d4443a4e4974b20713ceb75aff91d861f5a2c6c95f11c7258da1f3b69300eefe474434a10fa4e3c67783a1301b5", 0x87}, {&(0x7f0000001740)="1894d79fbfe11816ec6c4db56794ce10c92f9d4ce323e05f9763b15d5840cf5eaa7937d01c6d5c097546593fea0cb10b05ef1cc31a2b59a05027662a64f951f6841cacedd6ebb3d1aa50c21e9c422b6e700039152ec7ef2e68ec220abd40b4fab92d1ff809366da7811d0884b0ab16f338c925de9eaf0fcd4a9c580df709481d372d3e75bf374673d3e7c2617e8937f352c163c848e0d2f12a87429e7f55c082110e476cd1f5e773ad5e1f14dfad0c674d0bbb730f7eccc0226cd86ac4d4a9b2e842f671456c72c7957033450911fb5df2eed7725d4531b6015fdd07d3e4077389008d89bc8207b1f366cf6ab332dd095a041527f7062b5709c5e0f056b1f5912d92c16a2482ac4379b2e7e46c125d8b3ff0ae64d3459782b93749247568127376138fa2afc576b56db96eb217c10f944a0fccd2e7d4bf7d277a4c2a6341ce94be23b0faf7d333531b5ce74be1293e034dc5256bdfd384fe75d6100724cadc4a4ddac1f98a6d227bdfae34e13116713995a53c9bf009448e62ac36ca5053862439023aaf86398d767de6075b5f7f5d94aa80c600258b4e94a9bb3b642b6b4bd90f614b930176bc5bf8cc6063acc4751bb458a1949623de25c2fd1073ecb0eabdd371b0e42802b8880e2e304b6aee4a05a509eb5dcfcc2bcabf005331511ba51fd7a1cd361abbcceb5b3488b406dfb4b6a442902321f49e7dbb6cfeec55cf2d0612557aa23dae6b7fe135c2aac4c1db8e9bb46b1b47c8e5a354da183b3f6eb823c04c132acc4128e0b568c99140a6d85fb7bab87339fae6e8f1582e1eab34482eef767b62c30347175847b5b55a7230b309026ec0f4460f9acc566fe900168656972565e54df8ea716ac28b789cf2daa579eb27a51c6accb9de900b8c2201741bb3cd7559084d12bad4bbeb21d6025f8c1356c554dae0d9dd9de4116b54b176e1b0576e9cebd85df8e46bd9d7a756dabbda4977795af0a525471ad61ea461bf2f48d351aaca04cb6043cb82c01f02a42387f8504f9337d00224673b2755b30c8232e37fab951640ffb28261d2ba880ef8e13a6a1617ecacf7729ed2070ac662c6c4ecae621909674bdcda80dd9a62367a11cec989210a6f8eecb99f877e6d73c3d19125b188ba907b14871f214c3bcbab1298be7170fef8293f926f9c76471a625f454374f640acd94ec1c3e250893da233059e7368ee5a51dd38380c674f035e45ca6d9243a08a884cb33adcfb5ea2c5474689392ae47aa3a8b4e701e1ae6551b8098dd66b921f3a734d43224d3196be2a7f9f5c2ec8cb3a3420e54f62a4971dafc450bd270e33f539852ff39493b4c4a7d6c34e7070d7d2cef572fea284a027969b4201e67d6c85d37bfb0735169a54d4856e42b40f922d0d7a95d314a527de25c1a8d68920ad4ee92cc39aa6b247b702f9e3a437e3aae9bbede78c3d06621d592ccd6b8dd447a4c3d3027fcc7fe2161f66804585f82f2a49ec4d6c8e842009ecc2b2f18cd9927ebc1c050a76c97318cdbceef57eb384507b67b9713cf25aa24ddfced92c3de9535ec747757c2bfdbfa4f069656994be68454dae18b17d8f50f8ada8dc21d46e3c869fe2fccd43dd9f12b1e5b55b2944de6265ef7a4ab38163125a71567a53c5300b714627a8b90d1d0b717cc7d1517a1192a16cee56955f8535a6e1625f75df2382ead640c19358a01f1d85440437a8004ba96e30091be94ce90dbb10475ae142955a6d0ff07c291a12bd415e6cb3374b16de071d08a9314d224ade7790c6c967e8f99b6bd573323a34eb1682b762fe4b32fa97174b1d93f70e7195cf7d94dc8f5595c58ee318c23c66d1a6285c32f98fbe99f1a6e18bae2ae970114b49515873f5ccac6d6f32a8a7023c1245295cdcb7e5f8445bbd824ba5fb4c68840cbeb337d2dc3a74fa4aea3cddb7f5e6c5d8345cf231cf513cdef2c2ab5352826ed0e09a42c62a487ae7f8a11ec137c9e690625af62527616a4106ae3038626d6feba4586682863bb5165f93fbd1cbe154727c04c37a0ebc6fc31b6d624fe572077d2ac9d35584bc789438928bd3194a51bac7bd5cbaf73e8fc5f19d6a8db0c8e58ec0f5b38685698fabe130927246e6f5c2fd8af67d5c4ebd55cee2239f94acf18cedaa995901554e9f685ccdc1a60d3f5b01fe88ce48fe106c90e1ff85a93e91eb5737d062ee2caa00e13bced2c0063f5467ab84c8936712833f59d8a8d28da6c9b7cc0bbaa127bc7be083b058b3c55adc7e66ed8a9fc0129710cd69aa139b66d6aac6e3a893ea0d053a4e9edff19f68b7a86e24b969787a5c684468aa2382ba0d7df72ff4b09bd11ef411282c98d87b9efb2a869033b8cd9af1e464d0b3c3a3790e1f77fc309d2add59d46b1f2ee121f33b20c020f3c32e10b8ac73c9aaf81e3ec6dbcb0af08ae86c82c05dcbb44f07c6e57016816d353a08e4304033af3a1ebff74d5d3fb7c5816d64044f50420bf22a6d235aa301cf1d100ef48b03c9c039baf209fc3da50508cb72da53a06665fd6c9d804b054857ebae259d03af2406831f7f83e95f0e0a91680cb0ff85caad753aeba3e13e92f747944cca4889e207602196fd06f1d783e43c9e52161a063e40dd15cdab13d7aad0eec902cd8fcf438c2444675f89f6753345d245b97f2ccafd6421ddc17bc0df07a1fd49bf34ae6e334546fd03ea484c903d99ce150fd380b5b49d3b91219a91277f49dd823978e229d411f0f633fda3eb7542f3217616dc1f8031f417bb57ed2075835421d3a33b9fd52b0dfdfb94ee0e194c956369b070d1539ab80c9b5c2d68da2f2e14b04e2320e760283741c9e81d33aa03f278fd96cb8119ed7384a02106881b943db2beb1f69783d3a6e1dfb7e67da409c557e51d33b6beb5840af915c82439d52939136ee3283571d5d0c2c0ec2341b0711cf976c14adcdb3ee19d9ecf8206773daf4db03b362f9e2a66a822a229c5df3d8e70d7c95eab8d7a633f95d8b21ec2f2aac7f7ca2e87ae27ac682649394a96c4749c0f9f8d22cc35a78706e1c426d1ca63bebeb5559cf23fafa76bdfe9dccb1b803aedc39bf1cac696525bd0d0967276e79c794a6c80a8f63248570d0703fa3635fed3bfa73aff7b96f3103afc43ac9d34127cb3ca46159daaa564f35bc4213312730cf2484450c766730f4a765db54087ec6a7e4e4ac9acbc362d4c5deb575aac88c9c21b11e7b96af997820e180ed3a63ba010daa091e9a322caff5f5c87b46c93dfa532b744f39aa50dc79f2918d3704f045bfa918ac07495e1814ae497a0de881a35c9994cf24305fdc8d15482e421571835b897391af5a61f0b348755c77fbb40daa85a8a412b36c632b11d50e3064faa92bc67a7ca206847604b8d72635910c56468aed3b46f0454d56ed74e46e97a1f2e1e110c2c44b1196eee752656941034f8a0f87d31d2a6ef002cb32555fd879b0e5a98f7bb9d1a36976f22ad8c7d26dd565f3a2bbccedc1945d60ad08905798bf7030e9989710b27550c41fc2bcafe0fe1d5a707905e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0x1000}, {&(0x7f0000002740)="d56a55b87c7a6a8e37d334a5eb633ce575c3a40275aa89dc26a7c39df819cbe649da491d8568ccabc1adf9a915bb61e3c7e954ff45c46979dace6a0e18a991b971e9b2e2969a93fd4549d825ddc0fcba897c7620bc9d10f0caf8941def115d4fe2660ab89e224bc12f7a1c2007917d97137c2e638c9a86172b94f328c375f6dc7ad7801428facf17717f207e6dc4afa0f4bfc64fa721aaf9817847acc4fa7b88759318ab4b8db449c05991b1eaf63902ba70340cc149eba4d0c763bac2b37ba67cea932a1ae52a325323e77c41bedb06ca988f9cf1b1d096fecb3b82304ff0f8a58b9ccbbb17e5da2a41cf", 0xeb}, {&(0x7f0000002840)="842e6a3ed6b526f8d40b2a1a7baa079f5ee8fdadf89d80e1582fa1aef9ae4c3246330fe0868847b67a81869a48ea0176dc9d70c7c150a7dbf9a0af77", 0x3c}], 0x5, &(0x7f0000002900)=ANY=[@ANYBLOB="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"], 0x198}, 0x80) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket(0x8000000002, 0xa, 0x0) bind$can_raw(r2, &(0x7f0000000200)={0x1d}, 0x10) 2018/05/31 22:04:24 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x5, &(0x7f0000000240)=@framed={{0x18}, [@map={0x18, 0x0, 0x1}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x800, 0x2ed, &(0x7f0000000280)=""/176}, 0x22) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000100)={0x53, 0xffffffffffffffff, 0x37, 0x2, @buffer={0x0, 0xac, &(0x7f0000000340)=""/172}, &(0x7f0000000040)="638918ff08482d63cd1a050edd190f29178ed5b66db1892c417c16d4bd5cb591fa4ed9915357b1dc16e44d5be8a5acbefcc970311d57cb", &(0x7f0000000400)=""/4096, 0xcbd, 0x0, 0x0, &(0x7f0000000080)}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000200)) [ 109.078846] syz-executor1 uses obsolete (PF_INET,SOCK_PACKET) 2018/05/31 22:04:24 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="380000002000010b00000000001000000220000000000000000900f5218f0052000b00000195cbcb432625b9e40001"], 0x38}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x19c6, 0x20000) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in=@multicast1, @in=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000080)=0xe8) clock_getres(0x0, &(0x7f0000000280)) 2018/05/31 22:04:24 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x480, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) futex(&(0x7f0000000080), 0x400000085, 0x0, &(0x7f0000000040), &(0x7f00000000c0), 0x4023ffffff) 2018/05/31 22:04:24 executing program 0: r0 = socket(0x40000080016, 0x5, 0x0) mincore(&(0x7f0000ffe000/0x2000)=nil, 0x2000, &(0x7f0000000080)=""/89) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000240), 0x4) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x200, 0x0) symlinkat(&(0x7f0000000140)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00') madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x6f) accept4$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @rand_addr=0x3ff}, 0x10) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000280)={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xbe2df7fe2d24bdf4) futimesat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)) sendto$inet(r0, &(0x7f0000f7db7f)="ba671368d1010000004900000001000000018be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7932f2569038740461accd4582f576e4fdb6150a3399f8266bc19eb943648ad1ad81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc64880334adbff069a2e5e647d2ed36a96b23834b6f6ca6b8113baf4cf30347fbb7ffc30aea99872cc0dba03b07d3347b2d257edbe2733c26b7337a79962d8ce85469e3bcbe0e4a48a6ae69d13f2d4b5155b390ef67aa714b82b6313ee277cb8986eca5db2e97cb1ae2243bba80274f614ece521baef443394b4c161cb9ae926e21892578b49cfd6efe1cb1572148c10d92218ed73ec116a18de80ac42d2726a4523a764fc6dc356c5fbbf9d2c947ae3bc9a3dc76099f3257c8d5952876151b0326d8cb1d5683ee4ab5ded9a34c00ac1b03f34627ec18a7c2e92c87b7896549cfab5eb55fa85a970994bd4b22b5f0d045e241256d06f485a47b4a55ed389bc1734541232cd41908b5cfa4b8fcfcafce500a0c7ae99767713a98e7927aa69f6ccd7daea62f19ceb82559f41899c9a9aee99113e7e64b5f8b9824be9fdbfa4dd4995673d882bb4daeb64413b334e114965d2ba3cea8051e692508701b9400cb12eae457f8b8549944091b729160939918d8fcae611a48ed665f770db637487a236da1a58ba7566668651a77171fc4fe506496d19059343dbe4f426625d3f2b705f54581372361770bf5a9098a9fafefaf546426b294239ac33e3186e4d58ad2fa995a6ad4dc074e7cca11aead109563b2076c7c6e9f57ec63df960804e2e7f9d8444de9550cca3df7834d864e9777291c2e1f6205de2e43dc995ab8bb1515a365efc2830fa3e7a1dd137f550d6035212bc1f51c3b4ceea430df49ffc9210084ef156ad7e0d219efd6c116693735b44521d389969a3a65617cd2fd6e14060601cee4cd054cf36fe048b57d1d9ee3cad2a73552449926b4a6b03fbe9c0ec68357e1fbe52ed77b67f5870c0aefb7ee8236747e0d67a26725fb515544cbbe8464da94cfd8c0b94bb4e51a263b1749bd0a7cf651931f806d1b928d1f9994f1ad4d50e6a5cd7a8e4e687f8564fdacc864013d095ba9d5709eced3c28eabda476d177a78", 0x3d3, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000200)) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x8000, &(0x7f0000000580)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/05/31 22:04:24 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xa) chdir(&(0x7f00000003c0)='./bus/file0\x00') setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0xa9) r1 = dup(r0) r2 = dup(r0) setsockopt$inet6_tcp_int(r2, 0x6, 0x20000400000002, &(0x7f00007b1000)=0x7fff, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000000440)=0xffffffff) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000540)) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x200000000000, @loopback={0x0, 0x1}, 0x4}, 0x1c) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000480)=0xffffffffffffffff) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000400)=0x3, 0x4) rt_sigaction(0x20, &(0x7f0000000040)={0xfffffffffffff001, {0x4}, 0xc0000000, 0x515}, &(0x7f00000001c0), 0x8, &(0x7f0000000200)) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000140)=0x380) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000b40)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x2) renameat(0xffffffffffffffff, &(0x7f0000000240)='./bus\x00', 0xffffffffffffffff, &(0x7f0000000280)='./bus\x00') setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0), 0x14) ftruncate(0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000100), 0x4) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000500)='./cgroup/syz0\x00', 0x200002, 0x0) fcntl$setsig(r3, 0xa, 0x27) renameat(r3, &(0x7f00000002c0)='./bus\x00', r3, &(0x7f00000004c0)='./bus/file0\x00') getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x3}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000380), 0xc) ftruncate(r3, 0x7fff) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000005c0)={'yam0\x00', 0x0}) sendmsg$nl_xfrm(r3, &(0x7f0000000800)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x8000020}, 0xc, &(0x7f00000007c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="01dca356bab80b27daa49edc7fcf000000"], 0x1c0}, 0x1, 0x0, 0x0, 0x8000}, 0x40) sendfile(r2, r3, &(0x7f0000d83ff8), 0x800100000001) 2018/05/31 22:04:24 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x12000, 0x0) write$tun(r1, &(0x7f0000000080)={@void, @void, @eth={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100, 0x200, 0x0, 0x1}}], {@ipv6={0x86dd, {0xda8, 0x6, "173d0b", 0x101, 0x6c, 0x8, @dev={0xfe, 0x80, [], 0x1a}, @mcast2={0xff, 0x2, [], 0x1}, {[@srh={0x84, 0x2, 0x4, 0x1, 0x1, 0x8, 0x7, [@dev={0xfe, 0x80, [], 0x19}]}], @udp={0x4e20, 0x4e22, 0xe9, 0x0, [@guehdr={0x1, 0x7fff, 0xa98b, 0x21, 0x100}, @guehdr={0x1, 0x7ff, 0x96d0, 0x4, 0x100}, @guehdr={0x2, 0xffffffffffffffff, 0x4, 0x5, 0x0, [0x80]}, @guehdr={0x2, 0x100, 0x800000000000, 0x3, 0x100, [0x80]}, @guehdr={0x1, 0x6, 0x7, 0x0, 0x100}, @guehdr={0x2, 0x0, 0x7fffffff, 0x2, 0x100, [0x80]}, @guehdr={0x2, 0x7ff, 0x8000, 0x8, 0x0, [0x80]}, @guehdr={0x2, 0xfffffffffffffffb, 0xfffffffffffffffc, 0x8000, 0x0, [0x80]}, @guehdr={0x2, 0x1, 0x9, 0x6, 0x100, [0x80]}, @guehdr={0x2, 0x3, 0x101, 0xfffffffffffffe00, 0x100, [0x80]}], "860576559563a1e7e027d25e6cfb1c2e4db5668d1ccae41a68bb4197de9055be06a44b8b24f0aea67cc4cacd75c0beae584c1209df388a565fed0041d7d85739b6cf15917b5144c749def08a189d3c9e207c3aea034609751ee5bb54354c04dadc9da51bec2669fe80f1bf58c2cb7302f72c86c182a3e4b98bc03c49aca8e615dc33fe7340a9f30a7af29da69b93f65b1201043eb42766544ebe4a0c98"}}}}}}}, 0x13b) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)) 2018/05/31 22:04:24 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec={0x0, 0x0, 0x4c00000000000000}, 0x80, &(0x7f000002aff0)=[{&(0x7f00000002c0)="5400000020007f00b72c13b2a4a280930200fb000303430a6c26236925000400070000000000000065c634f128f1c46b7b31afdc1338d54400ecffffff00005ae583de448daa7227de3ab8220000bf0cec6bab91", 0x54}], 0x1, &(0x7f0000000180)}, 0x0) listen(r0, 0xfffffffffffffffa) [ 109.256094] alg: No test for authenc(digest_null,ecb(cipher_null)) (authenc(digest_null-generic,ecb-cipher_null)) [ 109.271616] netlink: 28 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/31 22:04:24 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f00005bc000)=""/207, 0xf6437995, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f000046df98)={0x1, {&(0x7f0000000180)=""/28, 0x1c, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) [ 109.342818] netlink: 28 bytes leftover after parsing attributes in process `syz-executor3'. [ 109.400188] netlink: 'syz-executor4': attribute type 4 has an invalid length. [ 109.408116] netlink: 16 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/31 22:04:24 executing program 6: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_elf32(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="7f454c46000000000000000000000000030003"], 0x13) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) flock(r0, 0x2) syncfs(r0) 2018/05/31 22:04:24 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c469300a00000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) 2018/05/31 22:04:24 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x8) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x62, 0x2c000) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000040)) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f00000000c0)=ANY=[@ANYBLOB="c00000001b0000000000000000000000ac141400000000000000000000000000fe80000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000e36f00000000000000000000000000000000000000000000000000000000000000ff00000000000000000000000000001e0000000000000000000000000002000000000000afd70c458c8cc20c000000000000fede49bdba8a03000000058fb6db766fbabf9bf35f9112eb7bd7ad71c6e21c9afb57c2efe95100000000000e3bf005"], 0xc0}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) 2018/05/31 22:04:24 executing program 1: r0 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x0) ioctl(r0, 0x100000000, &(0x7f0000000080)="04e248dbaaa9f41bf2c4ecdad4407865f27238970440a0d493b3f9e4abf93678157d584dcea839c7496ef558e1c03bdbdb172c348072b92e99be7bdd6d3d7312500db705993e3cf9d7244357a41dc8783e2976f51cc3ef2d0efe053f2f5817dc2321bd2acc5b860291548e82238c47a99aedcb666a591ba6fe243a08e205099a03e27018f0ea15873b89ec1da6c5e74d25b99730df23cea1d771b05eea44536f4dcadd8309189eede323b439bea8e73ccb5e8b85013d0f4f957fe7827512236af3890af2fb69d4cd74b0ae4380669cc262e715bbc8cbb405843db886") r1 = socket(0x10, 0x2, 0xc) prctl$setendian(0x14, 0x2) write(r1, &(0x7f0000594000)="1f000000f703ff00fd4354c007110000f305010008000100010423dcffdf00", 0xfffffffffffffcc3) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000180)=[@in={0x2, 0x4e24}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x5}], 0x3c) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) r3 = getpid() rt_tgsigqueueinfo(r2, r3, 0x32, &(0x7f0000000200)={0x37, 0xf0d, 0x10001, 0x8001}) write(r1, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100020423dcffdf00", 0x1f) 2018/05/31 22:04:24 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000400)=[{&(0x7f0000000080)=""/85, 0x55}, {&(0x7f0000000180)=""/142, 0x8e}, {&(0x7f0000000240)=""/4, 0x4}, {&(0x7f0000000280)=""/205, 0xcd}, {&(0x7f0000000380)=""/103, 0x67}], 0x5) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000500)="c423ada38997c92e3064f28629c6dd726d1b16dd29a4748b6506a626a115f3e48f254bcf2b3138251c29282b2303196655cd3668b95663e1c226fc2fceed135295e0313996303c0533326950d7789f0a09fb1a26d273fa0d7f18cc47a67170c4ae6b9bcd05d08cc1f2ffd342d00f1cd376f37e3635cee7baa17eb8d0ffb273106cdccb81df0915eb5c", 0x89, 0xfffffffffffffff8) keyctl$revoke(0x3, r2) r3 = memfd_create(&(0x7f0000000000)='dev ', 0x0) pread64(r1, &(0x7f0000000100)=""/81, 0x51, 0x0) ftruncate(r3, 0x40001) sendfile(r0, r3, &(0x7f000000a000), 0x2) sendfile(r0, r3, &(0x7f0000000040)=0x2, 0x1) ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f00000005c0)={0xeb6, 0xffffffff, 0x9, 0x8, 0x1, 0x80000000}) [ 109.529793] netlink: 'syz-executor4': attribute type 4 has an invalid length. [ 109.537771] netlink: 16 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/31 22:04:24 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe5ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}) r1 = syz_open_pts(r0, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x6c79) readv(r1, &(0x7f0000fd6000)=[{&(0x7f0000313f29)=""/1, 0x1}], 0x1) [ 109.668866] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/31 22:04:25 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x140, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x3, 0x68d}, {0x8, 0x1ff}, {0x6, 0x54}, {0x8, 0x8b}, {0x8, 0x57a}, {0x4, 0x80}], 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) write$binfmt_elf64(r1, &(0x7f0000002740)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000060300000000000000000000000000400000000000000000000000000000000000000000003800020003002000000055e504c997223c6b4fc0427559de0754bf20a212716271dfdb2d448afd70febe9155d6f8575a273156280712d8d502c76678019646b0a116ff37092d8cef229593dca9e1b4d88469006f6c03c597c31e3c81575d995b0b8fa2a9d93a4b29b65e094b81c7ec23de6bc1ac0759aa9bcb8a451b9f835e58bf8a5127e34724f0f1fb455b04e31d15563b3b"], 0xc9) shutdown(r1, 0x1) close(r1) 2018/05/31 22:04:25 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='sit0\x00', 0x10) r2 = socket$packet(0x11, 0x2, 0x300) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80000, 0x0) write$binfmt_elf32(r1, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0xfdef) fcntl$setpipe(r2, 0x407, 0x7ff) 2018/05/31 22:04:25 executing program 6: syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) r0 = socket(0x11, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = semget(0x0, 0x1, 0x0) semctl$GETNCNT(r1, 0x3, 0xe, &(0x7f0000000280)=""/241) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_settime(0x0, &(0x7f0000000180)={r2, r3+30000000}) clock_settime(0x200000000a, &(0x7f00000001c0)) setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000000380)="3a0ac9b5c5bad40797a1bb2305c6e8b1448d29d1afb7c34c2b730824c9ff8910dbf116419c64ee59be47dfd8d9b0108b68294b129628a939336d808e301eea2a5cfa1d6c5b154af265a5bbbe1f4b58399bc694534022836a1810b997e160915a121d3468d48b4fc5726dc7cf8c8dbb7267d68f5a0bc5ce22016558cd55333ce99a41203342b761afdf92b3965a744844dfb631c8e2b69073c8606efe772162dbb3c1c141e2f921e971d6c98a6220241fb57b602fd8a3c785392ae7f880de1973077c61df0283b6d93dd85178a5d66d435d7bf575102235a5d9e89719cff8a65feb81dc73ed", 0xe5) lookup_dcookie(0x6, &(0x7f0000000000)=""/136, 0x88) 2018/05/31 22:04:25 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) keyctl$session_to_parent(0x12) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) getsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000180), &(0x7f0000000140)=0x4) 2018/05/31 22:04:25 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f0000000340)=""/228, &(0x7f0000000440)=0xe4) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001500)="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", 0xfb}, {&(0x7f0000001600)="ac29794abd8e0eb59fea7300bfe6569c2b56c1b6a5ec023694811e617c6ab347c1d633de9356993b", 0x28}, {&(0x7f0000001640)="7caafdfeb1f5545050bb4c2e1f83f2230f19614df7ca25716b202d4e094d38cf9bdca37152e0d472d506c1668fc742ef26de3fd6b9d10b2c813abad1a60a4a5d5fe415715b8d1b219ec32fc97a2d24e9cfac05e3152bff8e2777b9b53243b65cf8095b7e2958a890290ba77950438712f9d68574f628ac94a79fe5ea5462d2ae356d5cb9ad4d889ca7d29335cabdd5f548e4e7d4fcab1e021a0214c0e6b6a21505f0796a2d92", 0xa6}, {&(0x7f0000001700)="774ef8734d6d0b82fb4b79ec2ab1229dee08f612b77358a6659f1a6b097fb8d2c5754112ca38dfcc8943d7e502096c9a09435d1b79929f2fbab00ce556b7cfa9acf1e5d592a9e75e1e191bbe10d427d1ad1ba7cf94ccf57524cd09dc4210b7cc15ef5abb896787bfb28f7f688d29cb5d07f8d6f9cac972d4938a0aa711eda7dd7a1168c0d16b2b3a55d5b10d1d57c3d0329a9ccc9a0964c5e177fe7d401a0f70bd43d629a69cf071ebe31b654a0e8cb7a4175a345c6ac978bab978", 0xbb}], 0x4}, 0x80) r2 = syz_open_dev$admmidi(&(0x7f0000000480)='/dev/admmidi#\x00', 0x2, 0x100) ioctl$BLKPG(r2, 0x1269, &(0x7f00000014c0)={0x9, 0xf86, 0x1000, &(0x7f00000004c0)="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"}) unshare(0x40600) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @empty, @dev}, &(0x7f00000000c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @broadcast}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xe8) r5 = dup2(r0, r1) setsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000240)={{{@in, @in=@multicast2=0xe0000002, 0x4e22, 0x1001, 0x4e22, 0x4, 0x2, 0x80, 0xa0, 0x5e, r3, r4}, {0xa4, 0x1, 0x8, 0x9, 0x1, 0xfffffffffffffff8, 0x6, 0x9}, {0x200, 0x6, 0x7ff, 0x401}, 0x7, 0x6e6bb9, 0x0, 0x21be706f69f6cc0e, 0x2, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d6, 0x6c}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x1, 0x200000001, 0x4, 0x8, 0x8001}}, 0xe8) poll(&(0x7f0000000040)=[{r1}], 0x1, 0x0) 2018/05/31 22:04:25 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="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", 0x0, 0x0) fcntl$notify(r0, 0x402, 0x20000000c) fcntl$notify(r0, 0x402, 0xfffffffffffffffd) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x83e, 0x4) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000040)=""/23) setsockopt$inet_dccp_int(r0, 0x21, 0x5, &(0x7f0000000080)=0x100, 0x4) 2018/05/31 22:04:25 executing program 7: r0 = dup(0xffffffffffffff9c) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x4) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000100)=0x7, &(0x7f0000000140)=0x4) syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000040)) 2018/05/31 22:04:25 executing program 0: r0 = socket$inet6(0xa, 0x1000000000005, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000100)=0x2) ioctl(r0, 0x8912, &(0x7f0000000040)="0038fc2d07d82c99240970") mkdir(&(0x7f0000000180)='./file0\x00', 0x3) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000540)='.', &(0x7f0000000580)='gfs2meta\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2000, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) utimensat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{0x0, 0x7530}, {r2, r3/1000+30000}}, 0x0) [ 110.489032] random: crng init done [ 110.569162] gfs2: gfs2 mount does not exist [ 110.614976] gfs2: gfs2 mount does not exist 2018/05/31 22:04:25 executing program 7: r0 = socket$inet6(0xa, 0x100000000803, 0x28) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x0, 0x8, 0x0, 0x0, 0x8000000000000000}, {}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3}, {{@in=@multicast1=0xe0000001, 0x0, 0x32}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x2, 0x0, 0x8464, 0xffffffffffffffff}}, 0xffffffffffffffee) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/31 22:04:25 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000080)=0x5189, 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0xc0bc5310, &(0x7f0000000000)={0x84}) 2018/05/31 22:04:25 executing program 1: r0 = dup(0xffffffffffffff9c) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000b80)=@filter={'filter\x00', 0xe, 0x4, 0x740, [0x0, 0x20000100, 0x200005d8, 0x20000810], 0x0, &(0x7f0000000080), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'veth1\x00', 'veth0\x00', 'team0\x00', 'eql\x00', @link_local={0x1, 0x80, 0xc2}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x2e8, 0x360, 0x390, [@devgroup={'devgroup\x00', 0x18}, @bpf0={'bpf\x00', 0x210, {{0x5}}}]}, [@common=@STANDARD={'\x00', 0x8}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}, {{{0x9, 0x0, 0x0, 'vlan0\x00', 'syz_tun\x00', 'veth1_to_team\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xe8, 0xe8, 0x118, [@ip6={'ip6\x00', 0x50, {{@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}]}}, @common=@STANDARD={'\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x1f, 0x0, 0x0, 'veth1_to_team\x00', 'nr0\x00', 'bcsf0\x00', 'syzkaller1\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xa8}}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}, {{{0x1d, 0x0, 0x0, 'lo\x00', 'bcsh0\x00', 'vlan0\x00', 'rose0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0xe8, 0xe8, 0x160, [@cluster={'cluster\x00', 0x10}, @quota={'quota\x00', 0x18}]}}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "355333c717f0901d7641b9c84dd285bff65c23ed19b3405fc2240fdcf814a82235b01997a4b97312fa73772da20745708379e018f9490e848cff7161a1ab38aa"}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff}]}, 0x7b8) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000840)={r0, 0x2, 0x1, 0x7f, &(0x7f00000000c0)=[0x0], 0x1}, 0x20) 2018/05/31 22:04:25 executing program 6: syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x0, 0x440280) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40080, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000040)) fcntl$getown(r1, 0x9) syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x12dd3223, 0x200) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x5, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r2, &(0x7f0000000000), &(0x7f0000000140)=""/129}, 0x18) 2018/05/31 22:04:25 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0) r2 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000140)={{0x8000, 0x2, 0x1000, 0x4, "890b0722a27af3d0acf941381a577184dfccd8a14d5e072758eb9eec92a05b31521ad76d6d4d68a1857b044c", 0x3}, 0x0, 0x0, 0x401, r2, 0xfffffffffffffffe, 0xfffffffffffffffa, "4da295b05b89d3cb5ef565ca4b2f124cb334168923658ffc7ce3418a34976e00786394f7b620157eb7a327b0510447131a9ef2c8f3bf2a06c5f46dd4716e308c", &(0x7f0000000100)='/dev/sequencer2\x00', 0x10, [], [0x0, 0x7, 0x5, 0xfffffffffffffffc]}) poll(&(0x7f00000000c0)=[{r0}, {r1}], 0x2, 0x2) chroot(&(0x7f0000000000)='./file0\x00') 2018/05/31 22:04:25 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x3, 0x82) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) unshare(0x24020400) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cuse\x00', 0x0, 0x0) fcntl$getown(r1, 0x9) poll(&(0x7f00000003c0)=[{r1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20}}, [0x1, 0x9, 0x100, 0x1, 0xfffffffffffffffe, 0x4, 0x0, 0x4, 0xed3b, 0xbbf7, 0x80000001, 0x4, 0x100000000, 0x3f, 0x8001]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r2, 0x2}, &(0x7f0000000240)=0x8) 2018/05/31 22:04:25 executing program 2: syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x4, 0x100) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000000c0)={0x8000000000000080, 0x5, 0x4}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x10003, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0x2, 0x3, 0x80000001, 0x2, 0x4}) 2018/05/31 22:04:25 executing program 5: r0 = socket$inet6(0xa, 0x1100000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20) r2 = dup3(r1, r1, 0x80000) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000000)={0x10000, 0x7f, 0x5, 0x8}, 0x8) setsockopt$inet6_int(r1, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x88d9, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}}, &(0x7f0000000100)=0x20) 2018/05/31 22:04:25 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}], 0x1c) 2018/05/31 22:04:25 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x16907e, 0x0) fcntl$addseals(r0, 0x409, 0x1) dup(r0) getcwd(&(0x7f00000001c0)=""/179, 0xb3) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'bond0\x00', 0x3}) sendto$inet6(r0, &(0x7f0000000080)="e9db0f4918a5afbe7ba7bac258c6d1ea63bf5344d1413e5de1db7ba0d4884f829794f560bb0ab83d6da51d0af7478353af3ceddb32760b4921b2af993b2c4535deaa71f645b2ad9fad6bdbeb749d1879956cc231f1d9c3d05c3b9fc497fcd0304e43523e744a1c3e2f38c5640d6a3de3758f62b46d15028ef124ce79f7b4d44efdffcd6e84af041a67ea20c25d94c4b43780186f274d7abed5592a45e3813ff3b3338f88a98f733abd8a85f73b740adaacc48e0efdbca463a3c2135fc9284a1b81e33ae027af15d35752db2746426e88910bfbc993db07be791ba82d1466b1522999", 0xfffffdb7, 0x44, 0x0, 0xffffffffffffffcc) fallocate(r0, 0x8, 0x0, 0x1000) [ 110.961883] xt_bpf: check failed: parse error 2018/05/31 22:04:26 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0xc8) writev(r0, &(0x7f0000000080)=[{&(0x7f00000002c0)="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", 0xfffffffffffffd35}], 0x1) 2018/05/31 22:04:26 executing program 4: capset(&(0x7f0000000100)={0x20080522}, &(0x7f0000000140)) r0 = socket(0x8000000001, 0x802, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x800, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000280)={0x2, 0x2, 0x6, 0x3, 0x7}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xffffffffffff8001, 0x3) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000000040)=0xe8) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f00000002c0)=r1) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000080)={'vcan0\x00', r3}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000300)=0xfffffffffffffffd) 2018/05/31 22:04:26 executing program 6: chroot(&(0x7f0000000040)='./file0/bus\x00') mkdir(&(0x7f0000218ff8)='./file0\x00', 0x0) setrlimit(0xc, &(0x7f00002ffff0)) r0 = dup(0xffffffffffffff9c) accept$packet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001a40)=0x14) syz_open_dev$sndseq(&(0x7f0000001ac0)='/dev/snd/seq\x00', 0x0, 0x406000) sendto$packet(r0, &(0x7f0000001900)="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", 0xfe, 0x20000080, &(0x7f0000001a80)={0x11, 0x15, r1, 0x1, 0x0, 0x6, @random="a981a67f8dd5"}, 0x14) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x600000, 0x80) mount(&(0x7f0000cec000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00003f1ff9)='mqueue\x00', 0x0, &(0x7f0000b65000)) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000001b00)={0x0, 0x1f, 0xffffffff, 0x8, 0x2, 0x0, 0x2, 0x5, 0x3, 0x98, 0x3, 0x70}) mknod(&(0x7f0000000080)='./file0/bus\x00', 0x1000010, 0x6) r3 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x3, 0x40000) vmsplice(r2, &(0x7f0000001840)=[{&(0x7f00000000c0)="946bb95023f763fa8282e5aa69303370a3f133ae6d530621db14f41cf2107dbe1afbabcb6173200e65ae41a8e39262f0c898fcd6b864a67d3b9d0bcc755d683cbb1cfffa0950a4bff379c85119acd90795a71dc470969b1f7fbf3dc4a852d07773a458bf51b6375cb72dd0f309bd01418d43d154f3fddc7667195577ebf1d59e41e4b28e8be0a5e7ffa98ef17a8e9aa3f9e31425ef29ae72f414f96973a192726bd6a4bfce8283aa9aa2", 0xaa}, {&(0x7f0000000380)="3dec961d0a172bf56d72aec8db5a3737ac43f8888be372889aa526399221b28166a64ac73d9e71e7b2b45088c42d0c00bd154d69e9e744e947b2bfa276a43b", 0x3f}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="a15f3852bb83d5bd261036a9beac8f2740c88effd801aec31df79ea080583e061c42ecd1cd4f26367fb6621f9e8365a8b7a66efa2dd5065ca6c7d331de8de5488d707fc5fb066f83b69e894d7db12c09642c1da965b598765858a618a26da561f91f3cc82c6c88980946e9beaf512c6dd4290a3c997ab76e15c937ecd9c657494be512fa9f18fe8a2485e1c9b280c94cdb79a2e6c456d22fe7c982603d57eaf211e81afc88889beee2b36db5d41ef3ae5d764de1f6d6883c8333af87d8a631f216c83928e12452e2d9ab0b6bcdd106f3cff18658e90e536bc93483b87859919514a43b2a0965328d8c", 0xe9}, {&(0x7f00000014c0)="62e1f25fc6611eeccf026d29b8707425af", 0x11}, {&(0x7f0000001500)="18e1859824a2100ba888", 0xa}, {&(0x7f0000001540)="a39ce8d9758963ce053bcce9e5b0ea5c72a483ff9736b608939fc6e7d5db5ad1941d35f5dec50a33623b7dbb0befbd54824cddbb7e65d8c794cb790bdb0d32ddc843392e4000a0bb9a81754e0a5c502404075deaa5b1f3d16199887847d7ad26bc1605e2dd8a5b143cea34bd3028677c830f933bb58c36520bc455b7448e54", 0x7f}, {&(0x7f00000015c0)="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", 0xfb}, {&(0x7f00000016c0)="dfc99c2292f8e46d32a54c399a5c13eb55271edacdc6b205f03d409987c3e8ca49fed203175fa762b6e9bf306ecad9ea271936fb2ffc1a96aedb4cc2d76b76e0c270e0068e7179d4d477bd5b99c92d74d071e4b8e8bebde95ae1c9ed0c8e5e4ea0c4d7fcc56ea042d8ee914b41f699a4901253e8aaa24a2ab623e7b9d25ab49a600be5d57c3dbb4e4f199a881611d4f6e98d00cda0ae205510e8dd7107d4d6db0f5e83a7916b077eb67b05c446ed352b", 0xb0}, {&(0x7f0000001780)="f17516fd4886389c945bb5597151fae8341b67a1b517956e2a609cca86cfba110833937209032f7231b6827d1634911843c38249c37bb06514da3febfbf68de02b50c14b23c9ee0d219721701296356269fc324e08f42e2e8362c5454ab00462167ade115ebd34c771c645756946c81e6b58080dc753c08abfb5e8911f39ee4e062feebc109b331882", 0x89}], 0xa, 0x7) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x80000000, 0x2, 0x7f, 0x7ff, 0x1, 0x2, 0x6, {0x0, @in6={{0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x6}}, 0x401, 0x8, 0x92d3, 0x7, 0x3f}}, &(0x7f0000000280)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00000002c0)={r4, 0x7, 0x79, "582bbeef3722d243f607c4011d4b6e07537d72bcf07575e62abafd716fbaabbf5ed222158eb64bf3eabbd48b0209bf91d5d6b52b10eefc787770815fa98a99b26dffeadcbcc1fdfadf16107909cdf5168b75856c804d2b74ff3db01922ebfe75df7ed430d90b6e0d2e4d1bfda2a3cd18e71e194d268ec01007"}, 0x81) 2018/05/31 22:04:26 executing program 5: r0 = socket$inet6(0xa, 0x1100000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20) r2 = dup3(r1, r1, 0x80000) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000000)={0x10000, 0x7f, 0x5, 0x8}, 0x8) setsockopt$inet6_int(r1, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x88d9, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}}, &(0x7f0000000100)=0x20) [ 111.075854] xt_bpf: check failed: parse error 2018/05/31 22:04:26 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="180000000000000000000000070000000716f29a1edd0000"], 0x18}}], 0x2, 0x0) 2018/05/31 22:04:26 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) read(r0, &(0x7f0000000440)=""/4096, 0x1000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x210002, 0x0) sigaltstack(&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000040)) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000400)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000240)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) 2018/05/31 22:04:26 executing program 5: r0 = socket$inet6(0xa, 0x1100000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20) r2 = dup3(r1, r1, 0x80000) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000000)={0x10000, 0x7f, 0x5, 0x8}, 0x8) setsockopt$inet6_int(r1, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x88d9, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}}, &(0x7f0000000100)=0x20) 2018/05/31 22:04:26 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'syz_tun\x00'}) sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c0000001400090100000000000000000a000000", @ANYBLOB="14000100ff8000000000000000000000000000aa"], 0x2}, 0x1}, 0x0) 2018/05/31 22:04:26 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x800000000016, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvfrom$packet(r0, &(0x7f00000000c0)=""/224, 0xe0, 0x1, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000080), 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/05/31 22:04:26 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)="730093eae87300") setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000f46000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190) preadv(r2, &(0x7f0000000580)=[{&(0x7f0000000340)=""/188, 0xbc}, {&(0x7f0000002140)=""/4096, 0x1000}], 0x2, 0x0) 2018/05/31 22:04:26 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040)={0x0, 0x6}, 0x8) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000007000)={0xffffffffc0000001}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x10}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cda000)) listen(r1, 0x0) epoll_wait(r2, &(0x7f000029bfdc)=[{}], 0x1704, 0x0) 2018/05/31 22:04:26 executing program 6: r0 = socket(0x10000000000010, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@ipv4_newroute={0x38, 0x18, 0xf01, 0x0, 0x0, {0x2}, [@RTA_PREFSRC={0x8, 0x7, @multicast2=0xe0000002}, @RTA_ENCAP={0xc, 0x16, @typed={0x8, 0x0, @u32}}, @RTA_PRIORITY={0x8, 0x6}]}, 0x38}, 0x1}, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x2, {0x10000, 0x16236375, 0x6, 0x0, 0x20, 0x2}, 0x7, 0x3}, 0xe) 2018/05/31 22:04:27 executing program 0: futex(&(0x7f0000000040), 0x400000085, 0x0, &(0x7f0000004000)={0x77359400}, &(0x7f0000000000), 0x12053df4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x424001, 0x0) 2018/05/31 22:04:27 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x3f}, 0x2c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x101000, 0x0) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000100)=0x1) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/05/31 22:04:27 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") fcntl$setstatus(r0, 0x4, 0x6800) io_setup(0x8001, &(0x7f0000000000)=0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000001c0)=0x4) io_submit(r1, 0x1, &(0x7f0000001440)=[&(0x7f0000000040)={0x0, 0x0, 0x8, 0x0, 0x0, r0, &(0x7f0000001200)="fc", 0x1}]) accept$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x14) 2018/05/31 22:04:27 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x0, 0x0, 0x0) accept4(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f00000000c0)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/31 22:04:27 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x400000000020001, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) write$tun(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000001a00000000"], 0x1) 2018/05/31 22:04:27 executing program 3: r0 = open(&(0x7f0000000180)='./bus\x00', 0x141042, 0x0) r1 = add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)="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", 0x1000, 0xfffffffffffffff8) keyctl$revoke(0x3, r1) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') mbind(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, &(0x7f0000000080)=0x3, 0x63, 0x0) readv(r2, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/05/31 22:04:27 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000680)=ANY=[@ANYBLOB="3c010000100013070000000000000000fe800000000000000000000000000000000e06000000000000000000000000000000000000000000000000000000000045481341", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000000003200000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c001200726663343130362867636d28616573292900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000"], 0x13c}, 0x1}, 0x0) readv(r1, &(0x7f00000005c0)=[{&(0x7f0000000040)=""/180, 0xb4}, {&(0x7f0000000140)=""/77, 0x4d}, {&(0x7f00000001c0)=""/23, 0x17}, {&(0x7f0000000200)=""/199, 0xc7}, {&(0x7f0000000300)=""/18, 0x12}, {&(0x7f0000000340)=""/236, 0xec}, {&(0x7f0000000440)=""/97, 0x61}, {&(0x7f00000004c0)=""/157, 0x9d}, {&(0x7f0000000580)=""/62, 0x3e}], 0x9) 2018/05/31 22:04:27 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={"62726f75746526cb0000000000000000000200", 0x20, 0x1, 0x260, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f00000000c0), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x8863, 'bcsf0\x00', 'bcsf0\x00', 'syzkaller0\x00', 'tunl0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, [0xff, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x101, 0x0, 0x0, 0xff, 0xff], 0x120, 0x1a0, 0x1d0, [@stp={'stp\x00', 0x48, {{0x1000, {0x10001, 0x10001, 0x1ff, @random="88f71d38c075", [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x577, 0x7fffffff, 0x81, 0x7, @random="068cced38232", [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x4e21, 0x4e20, 0x17000000000000, 0x9b, 0x3, 0x0, 0x8, 0x7fff, 0x400, 0x3}, 0x20, 0x1}}}, @connbytes={'connbytes\x00', 0x18, {{0x78de, 0xa14, 0x1}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"ea00afbe9f67c2130d0d32205dce75b856d3ccdcd21a5ba12ea71b6cf8a4"}}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}, 0xffffffffffffffff}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x2d8) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x4, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20}, 0x20, 0x9, 0x1, 0xc, 0x405, &(0x7f0000000000)='bcsh0\x00', 0x20, 0xfffffffffffffffc, 0xcf1}) [ 112.361537] netlink: 76 bytes leftover after parsing attributes in process `syz-executor6'. [ 112.383915] ================================================================== [ 112.391326] BUG: KMSAN: uninit-value in ebt_stp_mt_check+0x24b/0x460 [ 112.397828] CPU: 0 PID: 7294 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #103 [ 112.405093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 112.414442] Call Trace: [ 112.417033] dump_stack+0x185/0x1d0 [ 112.420665] ? ebt_stp_mt_check+0x24b/0x460 [ 112.424988] kmsan_report+0x149/0x260 [ 112.428792] __msan_warning_32+0x6e/0xc0 [ 112.432864] ebt_stp_mt_check+0x24b/0x460 [ 112.437011] ? ebt_stp_mt+0x24c0/0x24c0 [ 112.440989] xt_check_match+0x13fb/0x1610 [ 112.445145] ? mutex_unlock+0x15/0x80 [ 112.448951] ? xt_find_match+0x72a/0x7e0 [ 112.453022] translate_table+0x4bb5/0x60f0 [ 112.457267] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 112.462730] do_replace_finish+0x1258/0x2ea0 [ 112.467153] do_replace+0x719/0x780 [ 112.470790] do_ebt_set_ctl+0x2ab/0x3c0 [ 112.474773] ? rcu_all_qs+0x32/0x1f0 [ 112.478522] ? mutex_lock+0x31/0x90 [ 112.482163] ? ebt_cleanup_entry+0xb10/0xb10 [ 112.486571] nf_setsockopt+0x476/0x4d0 [ 112.490462] ip_setsockopt+0x24b/0x2b0 [ 112.494355] ? ipv4_pktinfo_prepare+0x650/0x650 [ 112.499029] dccp_setsockopt+0x1c3/0x1f0 [ 112.503099] ? dccp_ioctl+0x290/0x290 [ 112.506905] sock_common_setsockopt+0x136/0x170 2018/05/31 22:04:27 executing program 0: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000000)="2f65786500040409004bddd9de91be10eebf00ffe8a90f798058439ed554db07424adee901d29a75af1f02acc7edbcd7a08663c8250c7786dec4c3c5") fgetxattr(r1, &(0x7f0000000200)=@random={'trusted.', 'user.syz\x00'}, &(0x7f0000000380)=""/206, 0xffffffffffffffec) 2018/05/31 22:04:27 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x0, 0x2, 0x0, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718"}, 0xfffffffffffffe5f) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x8, 0x2000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000500)={0x6, 0x9, 0x443, 0x8}, 0x8) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000240)={0x81, 0x1, 0x66de0766, 0xffff, 0x1, 0x7, 0xff, 0xb0, 0x1, 0xe597, 0x1, 0x9}) recvfrom$llc(r1, &(0x7f0000000100)=""/227, 0xe3, 0x100, &(0x7f0000000200)={0x1a, 0x30a, 0x6, 0x3, 0x100000001, 0x80, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) [ 112.511577] ? sock_common_recvmsg+0x270/0x270 [ 112.516163] __sys_setsockopt+0x4af/0x560 [ 112.520320] __x64_sys_setsockopt+0x15c/0x1c0 [ 112.524827] do_syscall_64+0x152/0x230 [ 112.528718] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 112.533912] RIP: 0033:0x455a09 [ 112.537100] RSP: 002b:00007f76dbefbc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 112.544815] RAX: ffffffffffffffda RBX: 00007f76dbefc6d4 RCX: 0000000000455a09 [ 112.552086] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000013 [ 112.559356] RBP: 000000000072bea0 R08: 00000000000002d8 R09: 0000000000000000 [ 112.566626] R10: 0000000020000200 R11: 0000000000000246 R12: 00000000ffffffff [ 112.573904] R13: 00000000000005f4 R14: 00000000006fdf80 R15: 0000000000000000 [ 112.581177] [ 112.582797] Local variable description: ----mtpar.i@translate_table [ 112.589190] Variable was created at: [ 112.591260] netlink: 76 bytes leftover after parsing attributes in process `syz-executor6'. [ 112.592898] translate_table+0xbc/0x60f0 [ 112.592913] do_replace_finish+0x1258/0x2ea0 [ 112.592917] ================================================================== [ 112.592920] Disabling lock debugging due to kernel taint [ 112.592927] Kernel panic - not syncing: panic_on_warn set ... [ 112.592927] [ 112.592940] CPU: 0 PID: 7294 Comm: syz-executor1 Tainted: G B 4.17.0-rc5+ #103 [ 112.592963] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 112.647920] Call Trace: [ 112.650506] dump_stack+0x185/0x1d0 [ 112.654126] panic+0x39d/0x940 [ 112.657310] ? ebt_stp_mt_check+0x24b/0x460 [ 112.661622] kmsan_report+0x260/0x260 [ 112.665435] __msan_warning_32+0x6e/0xc0 [ 112.669482] ebt_stp_mt_check+0x24b/0x460 [ 112.673625] ? ebt_stp_mt+0x24c0/0x24c0 [ 112.677589] xt_check_match+0x13fb/0x1610 [ 112.681731] ? mutex_unlock+0x15/0x80 [ 112.685523] ? xt_find_match+0x72a/0x7e0 [ 112.689579] translate_table+0x4bb5/0x60f0 [ 112.693807] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 112.699243] do_replace_finish+0x1258/0x2ea0 [ 112.703656] do_replace+0x719/0x780 [ 112.707276] do_ebt_set_ctl+0x2ab/0x3c0 [ 112.711232] ? rcu_all_qs+0x32/0x1f0 [ 112.714932] ? mutex_lock+0x31/0x90 [ 112.718558] ? ebt_cleanup_entry+0xb10/0xb10 [ 112.722966] nf_setsockopt+0x476/0x4d0 [ 112.726855] ip_setsockopt+0x24b/0x2b0 [ 112.730738] ? ipv4_pktinfo_prepare+0x650/0x650 [ 112.735399] dccp_setsockopt+0x1c3/0x1f0 [ 112.739445] ? dccp_ioctl+0x290/0x290 [ 112.743233] sock_common_setsockopt+0x136/0x170 [ 112.747889] ? sock_common_recvmsg+0x270/0x270 [ 112.752447] __sys_setsockopt+0x4af/0x560 [ 112.756586] __x64_sys_setsockopt+0x15c/0x1c0 [ 112.761078] do_syscall_64+0x152/0x230 [ 112.764954] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 112.770125] RIP: 0033:0x455a09 [ 112.773300] RSP: 002b:00007f76dbefbc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 112.780985] RAX: ffffffffffffffda RBX: 00007f76dbefc6d4 RCX: 0000000000455a09 [ 112.788234] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000013 [ 112.795485] RBP: 000000000072bea0 R08: 00000000000002d8 R09: 0000000000000000 [ 112.802742] R10: 0000000020000200 R11: 0000000000000246 R12: 00000000ffffffff [ 112.809996] R13: 00000000000005f4 R14: 00000000006fdf80 R15: 0000000000000000 [ 112.817742] Dumping ftrace buffer: [ 112.821279] (ftrace buffer empty) [ 112.824963] Kernel Offset: disabled [ 112.828570] Rebooting in 86400 seconds..