[....] 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[ 21.085778] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 25.215271] random: sshd: uninitialized urandom read (32 bytes read) [ 25.595776] random: sshd: uninitialized urandom read (32 bytes read) [ 26.442450] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.0.36' (ECDSA) to the list of known hosts. [ 31.932575] random: sshd: uninitialized urandom read (32 bytes read) 2018/04/28 18:57:17 fuzzer started 2018/04/28 18:57:17 dialing manager at 10.128.0.26:40121 [ 59.618596] can: request_module (can-proto-0) failed. [ 59.627581] can: request_module (can-proto-0) failed. 2018/04/28 18:57:46 kcov=true, comps=true 2018/04/28 18:57:51 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r0, &(0x7f00008c1fd0)=[{{}, 0x2, 0x6, 0x51}, {}], 0x30) 2018/04/28 18:57:51 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000001800010100e1c200000000000a00003400000009c75ee2983f2ee500ff0100000000000000000000000000016b55ae89b6532a747dff01da635e2bd79144f1aa2db67af2271a3fd6d44cdbe02a7fe0a651d8980bd5969d"], 0x1}, 0x1}, 0x0) 2018/04/28 18:57:51 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}}, 0x1a) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/04/28 18:57:51 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) 2018/04/28 18:57:51 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/04/28 18:57:51 executing program 5: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000a55000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) syz_mount_image$hfsplus(&(0x7f0000000040)='hfsplus\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f00000005c0)=ANY=[]) 2018/04/28 18:57:51 executing program 6: r0 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e) read$eventfd(r0, &(0x7f0000000040), 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="6e65742f6970365f7461626c65735f6e616d65730017") sendfile(r0, r1, &(0x7f00008d1000), 0x401) 2018/04/28 18:57:51 executing program 2: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000200)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x4, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f000089e000/0x4000)=nil, 0x4000, 0x0) clock_gettime(0x0, &(0x7f0000000040)) [ 67.111419] IPVS: ftp: loaded support on port[0] = 21 [ 67.135693] IPVS: ftp: loaded support on port[0] = 21 [ 67.146869] IPVS: ftp: loaded support on port[0] = 21 [ 67.157092] IPVS: ftp: loaded support on port[0] = 21 [ 67.181621] IPVS: ftp: loaded support on port[0] = 21 [ 67.194612] IPVS: ftp: loaded support on port[0] = 21 [ 67.199158] IPVS: ftp: loaded support on port[0] = 21 [ 67.218895] IPVS: ftp: loaded support on port[0] = 21 [ 68.175840] ip (4724) used greatest stack depth: 16680 bytes left [ 69.317515] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.324198] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.339294] device bridge_slave_0 entered promiscuous mode [ 69.355164] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.361623] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.379086] device bridge_slave_0 entered promiscuous mode [ 69.405396] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.411837] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.421503] device bridge_slave_0 entered promiscuous mode [ 69.443929] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.450333] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.479670] device bridge_slave_0 entered promiscuous mode [ 69.492657] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.499069] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.518464] device bridge_slave_0 entered promiscuous mode [ 69.528241] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.534663] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.551740] device bridge_slave_1 entered promiscuous mode [ 69.561701] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.568118] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.576856] device bridge_slave_1 entered promiscuous mode [ 69.584959] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.591370] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.600855] device bridge_slave_0 entered promiscuous mode [ 69.609499] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.615892] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.623226] device bridge_slave_0 entered promiscuous mode [ 69.632057] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.638423] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.652393] device bridge_slave_1 entered promiscuous mode [ 69.664259] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.670748] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.680434] device bridge_slave_0 entered promiscuous mode [ 69.694112] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 69.702476] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 69.712856] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.719357] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.742501] device bridge_slave_1 entered promiscuous mode [ 69.758447] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.764878] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.778655] device bridge_slave_1 entered promiscuous mode [ 69.785601] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 69.792628] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.799069] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.828750] device bridge_slave_1 entered promiscuous mode [ 69.835966] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.842366] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.850469] device bridge_slave_1 entered promiscuous mode [ 69.858349] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 69.867155] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.873546] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.882906] device bridge_slave_1 entered promiscuous mode [ 69.891446] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 69.900879] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 69.909577] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 69.917106] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 69.925484] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 69.955902] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 70.015508] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 70.051299] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 70.058828] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 70.083972] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 70.093074] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 70.178619] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 70.240782] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 70.338773] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 70.378571] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 70.416627] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 70.429345] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 70.473412] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 70.486583] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 70.495712] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 70.538928] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 70.581824] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 70.593208] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 70.603246] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 70.635374] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 70.651733] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 70.662372] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 70.712533] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 70.729471] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 70.736399] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 70.755586] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 70.762526] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 70.772416] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 70.781377] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 70.800554] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 70.807463] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 70.850645] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 70.870617] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 70.889145] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 70.897745] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 70.906662] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 70.920971] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 70.930534] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 70.938759] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 70.955777] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 70.969392] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 70.977844] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 71.001580] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 71.027200] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 71.035073] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 71.042111] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 71.052577] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 71.096010] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 71.112090] team0: Port device team_slave_0 added [ 71.127499] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 71.155947] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 71.213783] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 71.233264] team0: Port device team_slave_1 added [ 71.290474] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 71.302671] team0: Port device team_slave_0 added [ 71.340011] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 71.365219] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 71.376738] team0: Port device team_slave_0 added [ 71.397507] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 71.413429] team0: Port device team_slave_0 added [ 71.420908] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 71.429055] team0: Port device team_slave_0 added [ 71.456153] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 71.469941] team0: Port device team_slave_0 added [ 71.489128] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 71.507975] team0: Port device team_slave_1 added [ 71.515266] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 71.528266] team0: Port device team_slave_0 added [ 71.539604] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 71.553868] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 71.562110] team0: Port device team_slave_1 added [ 71.570065] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 71.583714] team0: Port device team_slave_0 added [ 71.596499] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 71.605162] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 71.624722] team0: Port device team_slave_1 added [ 71.631183] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 71.640579] team0: Port device team_slave_1 added [ 71.646989] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.656116] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 71.672832] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 71.681098] team0: Port device team_slave_1 added [ 71.686628] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 71.695663] team0: Port device team_slave_1 added [ 71.706067] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 71.726679] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 71.751724] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.774651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.798720] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 71.806992] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 71.814878] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 71.822115] team0: Port device team_slave_1 added [ 71.827956] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 71.834976] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 71.844905] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 71.859756] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 71.866740] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 71.874888] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 71.888621] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 71.896009] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 71.903685] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 71.915210] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 71.922893] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 71.937677] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 71.955367] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 71.965089] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 71.975808] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 71.994444] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 72.002857] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 72.011773] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 72.021504] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 72.033259] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 72.047390] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 72.054568] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 72.066187] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 72.103273] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 72.135599] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.147835] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 72.155613] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 72.163424] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.171275] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.179070] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.186825] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.194671] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 72.203469] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 72.211582] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 72.220563] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 72.228420] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 72.236226] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 72.245930] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.263574] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.274153] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 72.284729] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 72.297501] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 72.305415] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 72.314730] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 72.323148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.346815] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 72.372483] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 72.391805] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 72.399656] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.408560] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.416609] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.424508] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 72.432344] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.440188] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 72.448402] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 72.457564] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 72.464638] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.478920] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.487229] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.495240] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.507302] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 72.525954] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 72.536791] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.558060] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 72.581538] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.595293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.611091] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 72.618306] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.634255] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 72.651551] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 72.672179] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 72.679914] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.708876] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 72.738236] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.760583] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.454355] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.460911] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.467821] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.474231] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.486918] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 73.776670] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.843310] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.849761] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.856456] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.862847] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.880310] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 73.897560] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.903990] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.910690] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.917084] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.971516] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 73.979688] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.986433] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.993129] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.999591] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.014968] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 74.031796] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.038191] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.044856] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.051244] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.088784] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 74.097769] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.104172] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.110839] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.117235] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.129938] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 74.144950] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.151363] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.158061] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.164439] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.216414] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 74.225697] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.232111] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.238802] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.245157] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.254458] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 74.784322] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.799904] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.826737] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.833933] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.841505] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.848937] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.856434] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 78.612138] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.085468] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.119312] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 79.130097] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.161063] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.188754] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.256047] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.302076] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.370505] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.548231] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 79.631930] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 79.641744] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 79.654298] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 79.665869] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 79.676564] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.696009] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 79.732589] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 79.758167] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 79.826429] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 80.064723] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 80.070984] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 80.081548] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.103224] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.166783] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 80.173248] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 80.188670] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.210470] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 80.221974] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 80.234007] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 80.240239] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 80.255475] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.279846] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 80.302872] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.320779] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 80.327971] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.337907] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 80.347730] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 80.361258] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.433918] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 80.440248] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 80.453261] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.609960] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.681736] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.718467] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.765547] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.799784] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.833680] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.018530] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/28 18:58:08 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/04/28 18:58:08 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/04/28 18:58:08 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/04/28 18:58:08 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) [ 83.706361] random: crng init done 2018/04/28 18:58:08 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/04/28 18:58:08 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) [ 84.330700] mmap: syz-executor5 (6694) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 84.380800] hfsplus: unable to find HFS+ superblock [ 84.607180] hfsplus: unable to find HFS+ superblock 2018/04/28 18:58:09 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)={0x8}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0xa0000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000001c0)={0x0, 0x0, 0x100}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000200)={0x0, 0x0, 0xfff}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000240)={r2, r3, 0x6}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x218, 0x0) getsockname$unix(r4, &(0x7f0000000040)=@abs, &(0x7f0000000100)=0x6e) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/04/28 18:58:09 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/04/28 18:58:09 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) 2018/04/28 18:58:09 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/04/28 18:58:09 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x3a, 0x44, &(0x7f0000000080)={'ah\x00'}, &(0x7f0000000000)=0x1e) 2018/04/28 18:58:09 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0) 2018/04/28 18:58:09 executing program 2: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000200)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x4, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f000089e000/0x4000)=nil, 0x4000, 0x0) clock_gettime(0x0, &(0x7f0000000040)) 2018/04/28 18:58:09 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000140)) 2018/04/28 18:58:09 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="16000000100000fa", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="000000c5"], @ANYRES32=0xffffffff, @ANYRES32], 0x18) 2018/04/28 18:58:10 executing program 3: r0 = syz_fuseblk_mount(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000b80)='./file0\x00', &(0x7f0000000280)='hfsplus\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000000c0)=""/42) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r1 = dup(r0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000100)=""/3) 2018/04/28 18:58:10 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='comm\x00') prctl$seccomp(0x16, 0x1, &(0x7f0000000b40)) r1 = pkey_alloc(0x0, 0x2) pkey_free(r1) fremovexattr(r0, &(0x7f0000000000)=@known='com.apple.FinderInfo\x00') 2018/04/28 18:58:10 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/04/28 18:58:10 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0) 2018/04/28 18:58:10 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/04/28 18:58:10 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000040)='trusted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) r2 = getpgrp(0x0) capset(&(0x7f0000000240)={0x399f1736, r2}, &(0x7f0000000280)={0x7, 0x3, 0x5, 0x5, 0x0, 0x8000}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x8000, 0x0) getdents64(r3, &(0x7f00000001c0)=""/117, 0x75) keyctl$search(0xa, r1, &(0x7f0000000000)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0) 2018/04/28 18:58:10 executing program 2: openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x40000, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000040)="240000002e00151b3200000800417700fbffff2301000000000001000000003fcfff10e4", 0x24) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x6f, 0x4) 2018/04/28 18:58:10 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x200000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x80}], 0xfffffffffffffdc2) setsockopt$inet6_buf(r0, 0x29, 0xd3, &(0x7f0000000140)="d8188c2ad6c283df972d98c5e97e705df8f9882d3e33f68ab68507b53441c5124a44486903ba894123fd795a4c1a0b8a0b2df17fd21bfa646aa4f9a2a83628464f1b5ded3240fce9e0d4dc348e7831f24b7b3b620726a2b730", 0x59) mremap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3000, 0x400002, &(0x7f0000ffa000/0x3000)=nil) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) ptrace$cont(0x1f, r1, 0xfffffffffffff24f, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x7, [0x4, 0x1, 0x9a1, 0xfffffffffffffe01, 0x217, 0x81, 0x6]}, &(0x7f0000000080)=0x12) [ 85.873224] audit: type=1326 audit(1524941890.853:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6749 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/04/28 18:58:10 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0) 2018/04/28 18:58:10 executing program 7: r0 = creat(&(0x7f0000000340)='./file0\x00', 0x100) ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) utime(&(0x7f0000000280)='./file0\x00', &(0x7f0000a98000)={0x7}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x800000) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000a98000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {0xffffffffffffffff}, {}, {0x0, 0x200000000000000}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060, 0x0, 0xfffffffffffffffe}) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000040)) r4 = dup(r2) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x80000, 0x0) r6 = getpgid(0x0) ptrace$setsig(0x4203, r6, 0x7fffffff, &(0x7f00000000c0)={0x2, 0x3, 0x3, 0xfffffffffffff541}) r7 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x7fff, 0x3) setsockopt$inet6_icmp_ICMP_FILTER(r7, 0x1, 0x1, &(0x7f0000000240)={0x6}, 0x4) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r4, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x840808}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="00000000fad10d81911103c56ececaa76ec788f19da83161faaa2ab9b8210948bf034cccb9577b7ecee191137e8cf2787835f024f7a142176673778dd0814d040000000000000003bf23bf6ac899501547c49c552cc60a4bcc724d0c68b26f6871be22745224f49f3300000000000000000000000000", @ANYRES16=r8, @ANYBLOB="200025bd7000fcdbdf2506000000080005000000000008000500030000001400030008000400a6df00000800010002000000"], 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x40) bind$netlink(r5, &(0x7f0000000200)={0x10, 0x0, 0x25dfdbfd, 0x10002480}, 0xc) setsockopt$netlink_NETLINK_RX_RING(r7, 0x10e, 0x6, &(0x7f0000000140)={0x9, 0xca, 0x8}, 0x10) ioctl$DRM_IOCTL_MARK_BUFS(r4, 0x40206417, &(0x7f0000000180)={0x51, 0x1, 0x5, 0x2, 0x2}) 2018/04/28 18:58:10 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x80) r2 = geteuid() openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x234400, 0x0) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$bt_hci(r0, 0x65, 0x6, &(0x7f0000000940)=""/244, &(0x7f0000000900)=0xf4) 2018/04/28 18:58:10 executing program 2: r0 = socket(0x10, 0x6, 0x8) r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000002c80), &(0x7f0000002d00)=0x60) connect$nfc_llcp(r1, &(0x7f0000002d40)={0x27, 0x1, 0x2, 0x1, 0x7fffffff, 0x400000000000000, "a582e57baa73b232aa1b71649fdeb5537c2c12780ffd33cd42dcd9ae544a8f98cf01b1dc568801a385046d35a33a0375b16bb807cb6a9ccaf2044892b52ef8", 0x29}, 0x60) pipe(&(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000004c0)={0x0, 0x5}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000300)={r4, 0x9}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000003c0)={r5, 0x6}, &(0x7f0000000400)=0x8) getpeername$netlink(r3, &(0x7f0000000800), &(0x7f0000000840)=0xc) r6 = socket$inet(0x2, 0x802, 0x0) r7 = socket$inet6(0xa, 0x1, 0x8010000000000084) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000540)) setsockopt$inet6_int(r7, 0x29, 0x10, &(0x7f0000000080), 0x4) sendto$inet6(r7, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$EBT_SO_SET_ENTRIES(r6, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000580)=ANY=[@ANYBLOB="94353cdc7a12b7c109cbb20bc7b16306b8e823e4c85a16bb0d261f56f43088"]}, 0x97) getsockopt(r6, 0x8, 0x8000, &(0x7f00000005c0)=""/76, &(0x7f0000000640)=0x4c) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xd, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r8, &(0x7f0000000000)="18", &(0x7f0000000080)}, 0x20) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000340)={0x400, 0xb, 0x5}, 0x6) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000700), &(0x7f0000000740)=0x40) setsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000900)={@empty, @dev={0xac, 0x14, 0x14, 0x14}}, 0xc) r9 = socket$inet(0x10, 0x3, 0x0) sendmsg(r9, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) recvmsg(r9, &(0x7f0000000440)={&(0x7f0000000180)=@can, 0x80, &(0x7f0000000800)=[{&(0x7f0000000200)=""/193, 0xc1}, {&(0x7f0000000080)=""/8, 0x8}], 0x2, &(0x7f0000000600)=""/77, 0x4d}, 0x0) recvmsg(r9, &(0x7f0000000480)={&(0x7f0000000780)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000007c0)}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r8, &(0x7f0000000100)="f6fd500dfa77be98e78613afad01f8cfca88c36bceb199217853018a93396e90a145bc5dd152e0be756ab272295f7066105ba977878988effdb27c2f7b87a8483951cb3c4f5105cbba0ae2b37f5f28021f11a92cbe47949872f57c1d33247010f61f281998040b2c073df07d7e192da0d2ae41", &(0x7f0000000a00), 0x2}, 0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000009c0)={0x0, 0xfffffffffffffffd}, 0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f0000000680)={r4, 0x9}, &(0x7f00000006c0)=0x8) [ 85.926171] print_req_error: I/O error, dev loop199, sector 2 [ 85.933954] hfsplus: unable to find HFS+ superblock [ 85.959827] print_req_error: I/O error, dev loop199, sector 2 [ 85.966438] hfsplus: unable to find HFS+ superblock 2018/04/28 18:58:11 executing program 3: r0 = syz_fuseblk_mount(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000b80)='./file0\x00', &(0x7f0000000280)='hfsplus\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000000c0)=""/42) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r1 = dup(r0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000100)=""/3) 2018/04/28 18:58:11 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:11 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001100)=@req) pipe2(&(0x7f0000001140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$VT_ACTIVATE(r1, 0x5606, 0x80000001) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000001180), &(0x7f00000011c0)=0x4) bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x0, {}, 0x0, 0x401}, 0xe) mq_timedsend(r0, &(0x7f0000000100)="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", 0x1000, 0x6000000000, &(0x7f0000000000)={0x0, 0x989680}) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x2) 2018/04/28 18:58:11 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/04/28 18:58:11 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x102, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000001940)=ANY=[@ANYBLOB="1600e9ac350716ad", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0xffffffff, @ANYBLOB="0000000002000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x2e3) [ 86.162263] kernel msg: ebtables bug: please report to author: Wrong len argument [ 86.187460] print_req_error: I/O error, dev loop199, sector 2 [ 86.204142] hfsplus: unable to find HFS+ superblock [ 86.289760] kernel msg: ebtables bug: please report to author: Wrong len argument [ 86.771746] audit: type=1326 audit(1524941891.755:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6749 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/04/28 18:58:11 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)={0xfffffffffffffffb}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)={0x1, 0x0, [{0x204, 0x0, 0x9}]}) 2018/04/28 18:58:11 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/04/28 18:58:11 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@srh={0x0, 0x0, 0x4}, 0x8) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000280)}, 0x0) getitimer(0x2, &(0x7f0000000080)) 2018/04/28 18:58:11 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r1 = socket(0x11, 0x801, 0xffff) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) accept4$netrom(r1, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48, 0x80800) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x58, r2, 0x501, 0x70bd28, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x18}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x400}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x234000000000000}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000000}, 0x20040040) 2018/04/28 18:58:11 executing program 2: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) r1 = socket(0x11, 0xa, 0x0) getpeername$inet(r1, &(0x7f0000000200)={0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x10) 2018/04/28 18:58:11 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f000045cffd)='ns\x00') ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000000)=""/184) fcntl$notify(r0, 0x402, 0x2) getdents(r0, &(0x7f0000824f59)=""/167, 0xffffffffffffff99) socket$inet_sctp(0x2, 0x5, 0x84) 2018/04/28 18:58:11 executing program 1: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:11 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x1000004, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000000005408, &(0x7f0000faaffc)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x8100, 0x0) 2018/04/28 18:58:11 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/04/28 18:58:11 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000280), 0x2) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x50, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000080)=0x1e) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x1, 0xff, 0x2, 0x8000, 0x1, 0xb7c1}, 0x20) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000100)={0x0, 0x9, 0x2, 0x7, 0x6, [{0x49, 0xe18, 0x8001, 0x0, 0x0, 0x1406}, {0x0, 0xffffffff, 0x6c9, 0x0, 0x0, 0x2008}, {0xd7, 0x3, 0x9, 0x0, 0x0, 0x100}, {0xa9, 0x8176, 0x6c3, 0x0, 0x0, 0x4}, {0x9, 0x9, 0x23, 0x0, 0x0, 0x2000}, {0x3ff, 0x3ff, 0x1}]}) 2018/04/28 18:58:11 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r1 = socket(0x11, 0x801, 0xffff) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) accept4$netrom(r1, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48, 0x80800) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x58, r2, 0x501, 0x70bd28, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x18}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x400}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x234000000000000}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000000}, 0x20040040) 2018/04/28 18:58:11 executing program 1: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:11 executing program 0: io_setup(0x59, &(0x7f0000000040)) io_setup(0xaa5, &(0x7f0000000000)) io_setup(0x8a0f, &(0x7f00000001c0)) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000140), &(0x7f0000000180)=0x30) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) 2018/04/28 18:58:12 executing program 3: openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000589000)='/dev/net/tun\x00', 0x0, 0x0) pipe(&(0x7f00005ad000)) unshare(0x40600) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') getgid() syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x200) socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000), &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/28 18:58:12 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000000440)={0x0, 0x0, 0x7, 0x0, 0xf}) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000140)={0x0, 0x57, &(0x7f00000000c0)="5f87425a6d58add2b87a43d092897ecd1a5a5a8b5f665996f83024991820c48e8308d51dad8496508da3e2665bdd527ae57325b03cdaae545d69e4e700356701b439f93a8461b07f8e543aa4160a068dba58090937abf4"}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000080)={0x1, 0xfffffffffffffff8}, 0x8) 2018/04/28 18:58:12 executing program 7: r0 = memfd_create(&(0x7f0000000040)='\x00', 0x4000002) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=""/38, &(0x7f0000000080)=0x26) write$rdma_cm(r0, &(0x7f0000003900)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000038c0)={0xffffffff}, 0x13f, 0x9}}, 0x20) write$rdma_cm(r0, &(0x7f0000003940)=@connect={0x6, 0x118, 0xfa00, {{0x80000000, 0x2, "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", 0x99, 0x5, 0x1, 0xfff, 0x6, 0x100000000, 0x4000000000000000, 0x1}, r1}}, 0x120) socket$inet6(0xa, 0x2, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000089000)='/dev/vga_arbiter\x00', 0x0, 0x0) fanotify_init(0x0, 0x0) 2018/04/28 18:58:12 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x3fd, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0xe5, &(0x7f0000000980), 0x1800, &(0x7f0000000a00)=ANY=[]) r1 = open(&(0x7f0000000040)='./file0\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000000c0)={0x0, 0x0}) read(r0, &(0x7f0000001780)=""/4096, 0xffffffffffffffa2) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000100)={r2, r3}) syz_mount_image$ext4(&(0x7f00000002c0)='ext3\x00', &(0x7f0000000300)='./file1\x00', 0x2f37, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000040)=ANY=[]) read(r1, &(0x7f0000000200)=""/81, 0x10000015b) 2018/04/28 18:58:12 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:12 executing program 2: getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x2) r0 = socket(0x17, 0x3, 0x5) fcntl$setflags(r0, 0x2, 0x1) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xfffffef3) write(r2, &(0x7f00000001c0)='"', 0xb2) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) r3 = msgget$private(0x0, 0x100) msgctl$MSG_INFO(r3, 0xc, &(0x7f0000000100)=""/43) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) getpeername$ipx(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) [ 87.298461] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 2018/04/28 18:58:13 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/04/28 18:58:13 executing program 5: r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80000) futex(&(0x7f0000000540)=0x2, 0x9, 0x2, &(0x7f0000000580)={0x0, 0x1c9c380}, &(0x7f00000005c0), 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000040)=0x64) ioctl(r1, 0x0, &(0x7f0000000000)="0d24bafefd3fd8") r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x1, 0x168, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001f00], 0x0, &(0x7f0000001dc0), &(0x7f0000001f00)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x13, 0x0, 0x0, 'gre0\x00', 'bcsf0\x00', 'gretap0\x00', 'teql0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xa0, 0xa0, 0xd8, [@cpu={'cpu\x00', 0x8}]}}, @common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}]}, 0x1e0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000100)=""/122) r3 = semget$private(0x0, 0x0, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000180)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f00000002c0), &(0x7f0000000300)=0x0, &(0x7f0000000340)) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000480)=0xe8) r7 = getegid() semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r5, r6, r7, 0x100, 0x1}, 0x9, 0x0, 0x7fff}) 2018/04/28 18:58:13 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:13 executing program 7: sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)={0x24, 0x0, 0x0, 0x0, 0x0, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x24}, 0x1}, 0x0) r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x3, 0x100) bind$bt_rfcomm(r1, &(0x7f0000000200)={0x1f, {0x1, 0x8, 0x9, 0xffc0, 0x40, 0x7fffffff}, 0xab5}, 0xa) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)={'dummy0\x00', 0x40}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x1ffffe, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="01042f0063d1232d64469adb21ba7ff073157bf595760700a9fe6e32be06c8e356c0747f"], 0x2) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000340)={0x401, 0x2}) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0x3af, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYRES16=0x0, @ANYBLOB="00090000007fffe5ff8001"], 0x2}, 0x1}, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x890b, &(0x7f0000000100)={'tunl0\x00'}) 2018/04/28 18:58:13 executing program 3: openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000589000)='/dev/net/tun\x00', 0x0, 0x0) pipe(&(0x7f00005ad000)) unshare(0x40600) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') getgid() syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x200) socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000), &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/28 18:58:13 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8929, &(0x7f0000000600)={'ip6gretap0\x00'}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/04/28 18:58:13 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() r0 = getpid() prctl$setptracer(0x59616d61, r0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x4000, 0x4) symlinkat(&(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00') tgkill(r0, r0, 0x6) 2018/04/28 18:58:13 executing program 6: r0 = semget$private(0x0, 0x202, 0x0) semtimedop(r0, &(0x7f0000000240)=[{0x0, 0xfffffffffffffe17}, {}], 0x2, &(0x7f0000000280)={0x77359400}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2, 0x0) getpeername$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) semtimedop(r0, &(0x7f0000000140)=[{0x0, 0xffffffffae1bd5fe}], 0x1, &(0x7f00000000c0)) 2018/04/28 18:58:13 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:14 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551c, &(0x7f0000000000)={0xff, 0x8, [0x0, 0x0]}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000002c0)={0x54, 0x0, &(0x7f0000000140)=[@enter_looper={0x630c}, @register_looper={0x630b}, @reply_sg={0x40486312, {{0x3, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x28, 0x30, &(0x7f00000000c0)=[@ptr={0x70742a85, 0x1, &(0x7f0000000080), 0x1, 0x2, 0xb}], &(0x7f0000000100)=[0x38, 0x30, 0x30, 0x0, 0x48, 0x20]}, 0x9}}], 0xc8, 0x0, &(0x7f00000001c0)="edc668698a87c72f3eac2b2507e3ba53133da0efa48ccbd9e8ca6e5ca9be69780912ba1a4598e0936a536abe40b78e7da5fef69e629cf50b5b29a4b034dad53263b48819e6c8557788518f9e663191e99c65263d57d6324de980197f8f3492edaa59c97163ced249e6c44035eab0e8806a7efc0801a0b99f0dab77ab495160c31d9fd24ded027f767b54ae32e84c63720b2b4084365aa6f96252eb2890e7924224778d01c7502351929e6613ff58ff24d7c12f67973b01bcad6b250311e05f213b77f3eb45bff96f"}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000300)={{0x3, 0x3, 0x1, 0x2, 0x2}}) 2018/04/28 18:58:14 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000080)={0x1000, 0x0, 0x900000000, 0x3, 0x11c1}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r1 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x80000005, 0x80da14, 0x5, 0x20000000, 0xfffffffffffffffc}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/04/28 18:58:14 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffc) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000040)="b8010000000f01d966bad104ec360f01dbb9800000c0b80001c0feba000000000f30c4c3b56d48000866baf80cb88454698bef66bafc0c66b8d48266ef3e6531d90f3236640f013f0f08", 0x4a}], 0x1, 0x0, &(0x7f00000002c0), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f00000001c0)="c441c1dba20068000066baf80cb8c65f4f8aef66bafc0c66b8dc0366efc481f8ae583566b86c008ed0470f01ee66bad004b800000000efac66b8fd000f00d80f01df0f35", 0x44}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) connect(r4, &(0x7f0000000240)=@generic={0x11, "598c004d315a63e3cbc114a40b98d4d843002efdd3cd503a472107edb9cc23a644c4ee8282a6b2b2d5a06c826bb5fee429d94a63d9d409f50719cee3f6a6e83d88d9c018c939ef364537e8755e354ebd66e96313a2cb6c922ed5a01286676277eca059f0e8171091edeb0434c104e8eeaa6425b3768b522e696dce57f753"}, 0x80) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f0000000100)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000000000)=0x572, 0x4) 2018/04/28 18:58:14 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/04/28 18:58:14 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f000026cff4)={0x10}, 0xc, &(0x7f0000577000)={&(0x7f000057ad74)=@newsa={0x13c, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x900}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x80}}]}, 0x13c}, 0x1}, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000000000)=0xffffffffffffff81) 2018/04/28 18:58:14 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x3, 0x3, [0x72, 0x8, 0x1]}, &(0x7f0000000180)=0xe) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28) 2018/04/28 18:58:14 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x2, 0x0) fcntl$setflags(r0, 0x2, 0x1) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x0, 0x20}, 0xc) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)="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", 0x200}], 0x1) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000300)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000003f80)=""/4096, 0x1000}], 0x1}, 0x0) sendto$inet6(r0, &(0x7f0000000380)='\b', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00000000c0), 0x6d) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000d40)=""/4096, 0x1000}], 0x1, &(0x7f0000000480)=""/92, 0x5c}, 0x0) 2018/04/28 18:58:14 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:14 executing program 1 (fault-call:1 fault-nth:0): r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:14 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3ec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x80000, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x30000, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000080)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000a00)) 2018/04/28 18:58:14 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000440)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x1260, &(0x7f0000000000)) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x400080) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000100)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001}, 0x8) 2018/04/28 18:58:14 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/04/28 18:58:14 executing program 0: syz_emit_ethernet(0xffffffffffffff4f, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="9a148be70e76", [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [0xfffffff5], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff81, 0x0, 0x0, 0x0, [0x294], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/04/28 18:58:14 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x428200, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000140)=""/144) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/loop-control\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000240), &(0x7f00000004c0)=0x4) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f0000000280)={0x0, 0x3}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f0000000100)={0x0, 0x0, 0x5, 0x200}) 2018/04/28 18:58:14 executing program 5: pselect6(0x40, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, &(0x7f0000005fc0), &(0x7f0000000000), &(0x7f0000005ff8), &(0x7f0000000040)={&(0x7f0000005ff8)={0xffffffffffffff7f}, 0x8}) 2018/04/28 18:58:14 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:14 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000180)={0x6000, 0x10000}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)) r2 = dup3(r0, r1, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x200, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f00000002c0)=0xe8) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000300)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000040)={@multicast1, @multicast2, 0x0}, &(0x7f0000000100)=0xc) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000140)={r4, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/04/28 18:58:14 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20000, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0xffffffff, 0x4) r1 = socket$inet(0x2, 0x2, 0x4020000003) setsockopt$inet_int(r1, 0x0, 0xd1, &(0x7f0000001040), 0x4) 2018/04/28 18:58:14 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r1) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='uid_map\x00') writev(r2, &(0x7f00000014c0)=[{&(0x7f0000001400)="af", 0x1}], 0x1) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000080)) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x400000002}, 0x1c) sendmmsg(r0, &(0x7f000000b180)=[{{0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000001500)}}, {{&(0x7f0000000400)=@in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x80, &(0x7f0000001280), 0x0, &(0x7f0000003740)}}], 0x2, 0x0) 2018/04/28 18:58:14 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0) 2018/04/28 18:58:14 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x829f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff01}) r2 = fcntl$dupfd(r1, 0x0, r1) read$eventfd(r2, &(0x7f0000000140), 0x8) bind$ax25(r2, &(0x7f0000000000)={0x3, {"12bbaa4a0ee178"}, 0x200}, 0x10) ioctl$TIOCGLCKTRMIOS(r2, 0x5412, &(0x7f0000000100)={0xffffffff}) 2018/04/28 18:58:14 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r0, &(0x7f0000955ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet6(r0, &(0x7f0000000440)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x2, [0x0, 0x0]}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r2, @in={{0x2, 0x4e23}}}, &(0x7f0000000200)=0x90) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000000380)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1000000000000219) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) 2018/04/28 18:58:14 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c00, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:14 executing program 2: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x10) close(r0) recvmmsg(r1, &(0x7f0000004800)=[{{&(0x7f0000002d00)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000003080)=[{&(0x7f0000003000)=""/26, 0x1a}], 0x1, &(0x7f0000003180)=""/222, 0xde}}, {{0x0, 0x0, &(0x7f00000037c0)=[{&(0x7f00000035c0)=""/145, 0x91}], 0x1, &(0x7f0000003800)=""/4096, 0x1000}}], 0x2, 0x42, &(0x7f00000048c0)={0x77359400}) 2018/04/28 18:58:14 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000003c0)=0x0) ptrace$setregs(0xd, r0, 0x9, &(0x7f0000000400)="2119e6518b954a5a82df835eb962536870dab6fc2a6d65adaa5a89560f246cafd0b2e42a1d5d87f54645886c17f646b56b2cd826c3552ef4c1983b8defd0772e0ccd9056c13ee0d00ef05a70b654686560d1dee5581d20d57f4d7bc2826f34fbd7a5b98b4d7e7db39434f8c9911cda197bb6382cbfd387ea0097d74ffe6bb7a6490767debbcaefd50cc0c331ecc9f94eda9495ebbf046daa4f02937fa9397292c46933f9758531fe47ee94c819029103c3c046363889a9828ad14b20f68fed109e65b19b54800013bb5bb165b60e1df448bf90a4b8000510ecdd3f6f36d318302e6e81009d696229c5dc31740b8d66bc09155aad01f9") r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000340)) ioctl$int_out(r1, 0x2, &(0x7f0000000380)) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00001e3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000540)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xe8) sendmsg$can_raw(r3, &(0x7f00000002c0)={&(0x7f0000000740)={0x1d, r4}, 0x10, &(0x7f0000000280)={&(0x7f0000000240)=@can={{0x1, 0x0, 0x200, 0x4}, 0x6, 0x2, 0x0, 0x0, "b33ca3547f976d28"}, 0x10}, 0x1, 0x0, 0x0, 0x40040}, 0x44) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000300)={0x4, r2, 0x1}) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f00000006c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400010}, 0xc, &(0x7f0000000680)={&(0x7f0000000580)={0xcc, r5, 0x104, 0x70bd29, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x860}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsf0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) sendmmsg(0xffffffffffffffff, &(0x7f0000001900)=[{{&(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000340)}}], 0x1, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000140), 0x107) 2018/04/28 18:58:14 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x1267, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:14 executing program 6: r0 = socket$inet(0x2, 0x2, 0x2) sendto$inet(r0, &(0x7f0000e78a42), 0xffae, 0x8084, &(0x7f00004d4000)={0x2, 0x4e20}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000f75000)=0x100000004) poll(&(0x7f0000d06ff8)=[{r0}], 0x1, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000006640)={'syz_tun\x00', 0x7fffffff}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) clock_gettime(0x0, &(0x7f00000064c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000006280)=[{{&(0x7f0000000000)=@l2, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/211, 0xd3}, {&(0x7f0000000180)=""/67, 0x43}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/200, 0xc8}, {&(0x7f0000001300)=""/235, 0xeb}, {&(0x7f0000001400)=""/203, 0xcb}, {&(0x7f0000001500)=""/171, 0xab}], 0x7, &(0x7f0000001640)=""/37, 0x25, 0x40}, 0x3ff}, {{0x0, 0x0, &(0x7f0000002980)=[{&(0x7f0000001680)=""/160, 0xa0}, {&(0x7f0000001740)=""/91, 0x5b}, {&(0x7f00000017c0)=""/177, 0xb1}, {&(0x7f0000001880)=""/16, 0x10}, {&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f00000028c0)=""/143, 0x8f}], 0x6, &(0x7f0000002a00)=""/170, 0xaa, 0x3}, 0x7e0}, {{0x0, 0x0, &(0x7f0000002e40)=[{&(0x7f0000002ac0)=""/137, 0x89}, {&(0x7f0000002b80)=""/151, 0x97}, {&(0x7f0000002c40)=""/153, 0x99}, {&(0x7f0000002d00)=""/63, 0x3f}, {&(0x7f0000002d40)=""/136, 0x88}, {&(0x7f0000002e00)=""/25, 0x19}], 0x6, &(0x7f0000002ec0)=""/82, 0x52, 0x35e0}, 0x80000000}, {{&(0x7f0000002f40)=@ax25, 0x80, &(0x7f00000030c0)=[{&(0x7f0000002fc0)=""/237, 0xed}], 0x1, 0x0, 0x0, 0x3}, 0x1}, {{&(0x7f0000003100)=@ax25, 0x80, &(0x7f0000003340)=[{&(0x7f0000003180)=""/159, 0x9f}, {&(0x7f0000003240)=""/251, 0xfb}], 0x2, 0x0, 0x0, 0x9a0}, 0x80}, {{&(0x7f0000003380)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f0000004800)=[{&(0x7f0000003400)=""/202, 0xca}, {&(0x7f0000003500)=""/213, 0xd5}, {&(0x7f0000003600)=""/88, 0x58}, {&(0x7f0000003680)=""/4096, 0x1000}, {&(0x7f0000004680)=""/74, 0x4a}, {&(0x7f0000004700)=""/243, 0xf3}], 0x6, &(0x7f0000004880)=""/132, 0x84, 0x1ff}, 0x7}, {{&(0x7f0000004940)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000004b80)=[{&(0x7f00000049c0)=""/35, 0x23}, {&(0x7f0000004a00)=""/67, 0x43}, {&(0x7f0000004a80)=""/39, 0x27}, {&(0x7f0000004ac0)=""/172, 0xac}], 0x4, &(0x7f0000004bc0)=""/173, 0xad, 0x744}, 0x9}, {{&(0x7f0000004c80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000005f00)=[{&(0x7f0000004d00)=""/82, 0x52}, {&(0x7f0000004d80)=""/4096, 0x1000}, {&(0x7f0000005d80)=""/81, 0x51}, {&(0x7f0000005e00)=""/202, 0xca}], 0x4, &(0x7f0000005f40)=""/235, 0xeb, 0x9}, 0x8}, {{&(0x7f0000006040)=@nl, 0x80, &(0x7f0000006140)=[{&(0x7f00000060c0)=""/71, 0x47}], 0x1, &(0x7f0000006180)=""/246, 0xf6, 0x8}, 0x6}], 0x9, 0x40000020, &(0x7f0000006500)={r2, r3+30000000}) clock_getres(0x7, &(0x7f0000006680)) getsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000006540), &(0x7f0000006580)=0xc) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00000065c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000006600)=r5) 2018/04/28 18:58:14 executing program 0: r0 = socket(0xa, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), 0x10) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8b16, &(0x7f0000000040)) 2018/04/28 18:58:14 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff) 2018/04/28 18:58:14 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000140)=0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0xfffffffffffffffc, 0xfffffffffffffffc, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x195000) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000240)=ANY=[@ANYBLOB="01000000034d564b0000000001"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x80000) connect$nfc_llcp(r4, &(0x7f00000000c0)={0x27, 0x1, 0x0, 0x4, 0x400, 0xffff, "925ef4e11f510f8cefed0f67b9550d7ddc3e6b31b38664a9ba93dc757a12e745d0fd3183e8b19fdac6bba81baa139ec3ad2dea8fdf83e8705a72230eda4081", 0x2e}, 0x60) 2018/04/28 18:58:14 executing program 2: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x10) close(r0) recvmmsg(r1, &(0x7f0000004800)=[{{&(0x7f0000002d00)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000003080)=[{&(0x7f0000003000)=""/26, 0x1a}], 0x1, &(0x7f0000003180)=""/222, 0xde}}, {{0x0, 0x0, &(0x7f00000037c0)=[{&(0x7f00000035c0)=""/145, 0x91}], 0x1, &(0x7f0000003800)=""/4096, 0x1000}}], 0x2, 0x42, &(0x7f00000048c0)={0x77359400}) 2018/04/28 18:58:14 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0xc0045878, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:14 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000cd8ff4)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000007000)={0xffffffffc0000001}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000cda000)) epoll_wait(r3, &(0x7f0000000000)=[{}], 0x1, 0x0) epoll_wait(r3, &(0x7f0000cd8ff4)=[{}], 0x1, 0x0) poll(&(0x7f000000f000)=[{r3}], 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000040)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in=@loopback=0x7f000001, 0x4e21, 0xffffffffffff0000, 0x4e20, 0x7, 0xa, 0xa0, 0x20, 0x3b, r4, r5}, {0x9, 0x2, 0x0, 0x1f, 0x401, 0x100000001, 0x5, 0x9}, {0x90000000, 0xfffffffffffffff8, 0xd31, 0x5}, 0xfffffffeffffffff, 0x6e6bb6, 0x3, 0x1, 0x2, 0x2}, {{@in=@multicast2=0xe0000002, 0x4d6, 0x6c}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3503, 0x0, 0x0, 0xd5, 0x0, 0x41, 0x2}}, 0xe8) 2018/04/28 18:58:15 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000280)='./file0\x00', 0xae3, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="64657600242677ca1fe6715615af88b2"]) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000140)={0xfff, 0x0, 0x4}) 2018/04/28 18:58:15 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x125f, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:15 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="03000000400000fa1b000000000000000000000009458c0bc659af7a00000001000000000a9d84875a1dc8253601000000ff000001000000000000010037000000", @ANYRES32=0xffffffff, @ANYBLOB="00e40700"], 0x48) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x400, 0x20) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2018/04/28 18:58:15 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x92, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) syz_mount_image$hfs(&(0x7f0000000100)='hfs\x00', &(0x7f0000000140)='./file0\x00', 0x2, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="d6d8133b9fa2b6123f3d42e5908d170da0637d9cd9b882cf6697d525ddd18eae53cd51f1dda6eb26652960318b702ab59808d5f144", 0x35, 0x1}, {&(0x7f00000001c0)="4f2373940f19897dbd6b20f6c46fd5c64fd7ce0276337afb2bdadbd882530b6ace23f1f77b5c2a16208dbf48611b46a7501c1860df31b9fed37ce1", 0x3b, 0x100}], 0x208002, &(0x7f0000000240)=ANY=[@ANYBLOB="7569643d393534302c636f6465706167653d84d130680530c5e06172743d003d372c7569643d362c73657373696f6e3d7831353d39307f2c00"]) readv(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/8, 0x8}], 0x1) ioctl$sock_proto_private(r0, 0x89e2, &(0x7f0000000300)="48765eb3ef917b72f0d039300f476f5b69a13cfc276c60d7f6dcef35335b9fc3b00150742c1807a0515fe59aaa818bec7d7f8c888f7e898640563ed2e6ced400b35b562e33d795b3a2da6debef4d6f1c07346ff599a5c1efae2e550eebcfe66e45e4891ea2fca6edfb0b5aff99fee8ff39c3880c857bae888a6882eb185ce0a90e18168806d24cc5be939608b994504d1f5fed03be115e4600c5e390b00dd5f11a2457a3f9aecf6412077dd553f2199ba701461d68264812a5ed") ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffb000/0x1000)=nil, 0x1000}) 2018/04/28 18:58:15 executing program 3: r0 = syz_open_dev$dspn(&(0x7f00000002c0)='/dev/dsp#\x00', 0x2, 0x800) getpeername$netlink(r0, &(0x7f0000000300), &(0x7f0000000340)=0xc) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x8, 0x7, 0x8, 0x4, 0x7, 0x7, 0x7876, {0x0, @in6={{0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x101}}, 0x8, 0x1, 0xc05, 0x945, 0x400}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000240)={r2, 0x1, 0x3ff}, &(0x7f0000000280)=0x8) futex(&(0x7f0000d12000)=0xffffffffffffffff, 0x85, 0x0, &(0x7f0000000380), &(0x7f0000000000), 0x3ffffffd) r3 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xa6, 0x101002) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) utimensat(r3, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440)={{0x77359400}, {r4, r5/1000+10000}}, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f0000000080)={{0x0, 0x3, 0x4, 0x1, 0x243}, 0xfffffffffffffffe, 0x7}) 2018/04/28 18:58:15 executing program 6: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x1000b) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000c47f7d)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/04/28 18:58:15 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 2018/04/28 18:58:15 executing program 4 (fault-call:3 fault-nth:0): r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/04/28 18:58:15 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/04/28 18:58:15 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000000c0)={0x158, 0x0, 'client0\x00', 0xffffffff80000002, "9fb2dcf25a22b9de", "54a69a00299ae6f1cc5a64c31435deca1249a3b5452fd3dab7870d8c5cf0e964", 0x64, 0x1}) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x1, 0x0) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000004c0)={0x2, 0x4, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x48}, 0x1}, 0x0) 2018/04/28 18:58:15 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x39) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x2, 0x2004) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000040)=""/185) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00000004c0)={{0x5, 0x80000000}, {0x2, 0x401}, 0x5, 0x0, 0xfff}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f0000000140)=ANY=[@ANYBLOB="05000000020002000000000000000000180000000303000000ff3f00000000000900000003000000010000000023f26bfe5839000000ffffffffffffffff20010000ffffffff58020000ffffffffffffffff58020000ffffffff03000000", @ANYPTR=&(0x7f000002bfd0)=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'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800e80000000000000000000000000000000000000000000000000040004552524f5200000000000000000000000000000000000000000000000000c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457000000000000000000000000000000000000000000000000000000000000000000000000000000001488f7046904516a8d31bc2522dac50000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a80049030000000000000000000000000000000000000000000000006800435400000000000000000000000000000000000000000000000000000002000000000000000000000000736e6d7000000000000000000000000073797a30000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d00000000000000000000000000000000000000000000000000028000000000000000000000000000000000000000000000000"], 0x328) 2018/04/28 18:58:15 executing program 5: unshare(0x24000800) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x2000) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f00000000c0)={0x1, 'lo\x00'}, 0x18) socket$inet_udp(0x2, 0x2, 0x0) 2018/04/28 18:58:15 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x401070cd, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:15 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x2b8b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000700)=0x0) fstat(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f00000007c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000800)={r2, r3, r4}, 0xc) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r5 = syz_fuse_mount(&(0x7f0000000180)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0) syz_fuse_mount(&(0x7f0000000100)='./file0/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) dup2(r0, r5) sendmmsg$alg(r5, &(0x7f00000006c0)=[{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000200)="5d62f0f4798e0d137cf59744f8ef5e51cb72fc6edf16a81be61097799a2cb75423954dc695c2dd8745e0dedd236545887dd0693277d7eca1f22b3f5844e236ef72b2b721ef6a1a59440a5fe5215b663310619421a152a439fd19593dbf14d366de16a4e578f1f879325d09f4e82bfd51c8a2fbe96fec024faa14676b7bb44be2280210", 0x83}, {&(0x7f00000002c0)="fa659d63e508ceb9f3588b74e293b90bc02fa6d6d068ed926d0eafaf6898c5094cf3dcceef8be39318cc977907ab003690bbf0952a168ecf2656b317c089e4918345a82c597498a71b392d932eb660483eebeb917a93d2b25d3de7d579f1085baef0", 0x62}, {&(0x7f0000000140)="de6ea1ca9731ae7f3a3020625977579ee4e1dfe462071b4ac1e97542e8922b2d40", 0x21}, {&(0x7f0000000340)="b92ca24ad458a34cb3ba7b564003212a4a67fffc4876e0ab0b9751", 0x1b}, {&(0x7f0000000380)="ef6bfee096fc75e970708520ec9b794f45ffdc3c0c2d52a0fda2b66a15d504088b11362330d050a1355881464d75", 0x2e}, {&(0x7f00000003c0)="11552cf4858e44599ab44f6917b158288f95cb2e8f4e04752685004f1a2ef5a09fbee0eac41a33842342bf9a703c777bc31c08bcda99e58ca98dfdb0e187ed2ce26f8f0f0f322a7242b6946c67175dd9ae651c8f6ddbfa9ffcd8b5cd3dbbe97574b07b92c16ddb8348ee1a461b1ad99391d00389db81554d16a8881e540b522ea808fc230f9d2546ef0f5f6f615573f163c7599045f346a169c93f27bb9bf48b333cb4a18f7ac25f8c10223a86b01b504db346f2ece0dd6e3dda841d442eaf9353", 0xc1}], 0x6, &(0x7f0000000540)=[@iv={0x20, 0x117, 0x2, 0x9, "3366fc22e9f996e259"}, @iv={0x100, 0x117, 0x2, 0xe7, "7659664fe992b9fd5e7786001ddb75cc8d44da8305bba1de20725d8a109930a66145f8cb7792aa20b67eff03fd050c4629b738b32db29229d20f5461f2df58554d1c53d75ab75509946611339769bf082ff8e5e47199c3ed1bc22ca273d57e7ce1462f4d9704ee55b99786122fa2ba1b60ebf3ca0b9744cb7c67ca3acbf78bc790ea7543428b066457e711a0157733eb253063d4ba1144e251a7c6b7ee477e6898a69012357d7e315d06496bc4eefbfc4cb8d4bda9575e490b8383f26f373677c1f07b9b1207d9a91a209e082b4459515ac69ff5a3ae3a2fd38b1b976ae31717d0cc6e26f4ca0b"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xfff}], 0x150, 0x8001}], 0x1, 0x4) 2018/04/28 18:58:15 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0xffffffff, 0x4) sendto$inet(r0, &(0x7f00000000c0)="ca", 0x1, 0x20020003, &(0x7f0000000180)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x10, &(0x7f0000003180), 0x0, &(0x7f00000031c0)}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f0000005780), 0x8d, &(0x7f0000005800)=[{0x10, 0x18d}], 0x10}}], 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0xfffffffffffffe27, 0x400000) getsockname$inet6(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x1c) r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f00000001c0)={'security\x00', 0x6f, "385a00ba7d6925b45eafb142f4ac9c08f9138865755e2c4732fd2561bd071bdf9b96ba29060a999742a9ee990be26b640b494a36b46902954e9f6d52c13573825f403d288fc5960a190dbebacc4ea5801e513aca4984dc9d7dc542f6f27c691f354f62fcbaa21da0381f1732869710"}, &(0x7f0000000080)=0x93) 2018/04/28 18:58:15 executing program 7: syz_mount_image$msdos(&(0x7f00000004c0)='msdos\x00', &(0x7f0000000180)='./file0\x00', 0x3, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f00000000c0)={[{@time_offset={'time_offset', 0x3d, [0x37, 0x35, 0x36]}, 0x2c}, {@check_normal='check=normal', 0x2c}]}) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0x8a10, 0x4, &(0x7f0000000440)=[{&(0x7f0000000240)="f6b91578a53633c05bcf11c2bfdcf434941969152e7a3ff10eeba2ca2fc5722fb1bef6b3eea72338bcede3dff7c01a6297ed1fcf58b6cfc6cecf3bc19763596bb4d3c271e84e1ad52ab089800033a7d64acf73051713c49a4e5f8864bb23f86ea03aef2994ca3326805b2ac3e1391ff0408e2166af8f89798f3d8116a43385fe7cfb51c783a350b7eb8f6bd91aa9981d117f5cdaf96b4808c8bc2ae4e05d31137691d11a66b05dc867e7b7f4d30527c9a8d735b80fab3612cd9d83a9b8a3065bdcc0eee42339dadec67d952d58ac96d129da5fe9117d3f3263740abe8c7971b29bb5554cc8c580ab8c20fe9d841f2235ac35", 0xf2, 0x1}, {&(0x7f0000000340)="dd5044288e4ebe627fba938a3efaa80d5696c491e18b7c8efd507583ca532e16c36d5cd000b866ea89f56817a05b9241f6fb16d8cd42381eeb6ba8edd54de7a662e9ec27f0dd4bb9f37ea413324fc950ea545493a861606349a90342580fef5dca7c", 0x62, 0xd7c}, {&(0x7f00000003c0)="621cdb573ed6841f8c71cc83e558378773f33628ab8cfd2ec29281afdef0f4dae9d4ce5b95e4b021778fd1a145350ecab0a33fc800d15f25d340c4091e80550638ba3fb01afc840906ca420cc74d4f700cb4d0f0992c952b0bdd5ad6ae96621ff402218451f4fc330753d89b19b5c1796debe049", 0x74}, {&(0x7f0000000140)="92fdd5", 0x3, 0x5}], 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB="6572726f72733d72656d6f756e742d726f2c646d61736b3d303732353630806e6f636173652c646973636172642c6572726f7284bd4824296fceae49aaa9b0733d72656d6f756e742d726f2c646d61ff6b3d3430372c00e6eb95c5ed04869e1a75dbefe03603b3df011f8a5829afbb7181682781b3542bc6fa08"]) [ 90.717363] device lo entered promiscuous mode 2018/04/28 18:58:15 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x1261, r0) [ 90.775785] IPVS: sync thread started: state = MASTER, mcast_ifn = lo, syncid = 0, id = 0 [ 90.785255] FAT-fs (loop7): bogus number of reserved sectors [ 90.791398] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/04/28 18:58:15 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x127e, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:15 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060, 0x0, 0xfffffffffffffffe}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000140)) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000000)) 2018/04/28 18:58:15 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6, 0x101000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0x101, 0x7fff}, 0x8) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x1, 0x0, 0xffffff7f, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/28 18:58:15 executing program 6: r0 = socket(0x10, 0x802, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000280)={@loopback, 0x0}, &(0x7f00000002c0)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000300)={@dev, @dev, 0x0}, &(0x7f0000000340)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000380)={'vcan0\x00', 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000a40)={@loopback, @multicast1, 0x0}, &(0x7f0000000a80)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000ac0)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000b00)={'vcan0\x00', 0x0}) getpeername$packet(r0, &(0x7f0000002140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002180)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000021c0)={{{@in6, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f00000022c0)=0xe8) getsockname$packet(r0, &(0x7f0000006000)={0x0, 0x0, 0x0}, &(0x7f0000006040)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000006080)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000006180)=0xe8) accept$packet(r0, &(0x7f00000061c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000006200)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000006600)={@ipv4={[], [], @dev}, 0x0}, &(0x7f0000006640)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000006680)={@loopback, 0x0}, &(0x7f00000066c0)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000006a40)={@ipv4={[], [], @local}, 0x0}, &(0x7f0000006a80)=0x14) getsockname$packet(r0, &(0x7f0000006ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000006b00)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000006b40)={0x0, @remote, @remote}, &(0x7f0000006b80)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000006bc0)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000006c00)={'bcsf0\x00', 0x0}) accept4$packet(r0, &(0x7f0000007080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000070c0)=0x14, 0x80000) recvmsg$kcm(r0, &(0x7f0000007780)={&(0x7f00000071c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000007680)=[{&(0x7f0000007240)=""/115, 0x73}, {&(0x7f00000072c0)=""/240, 0xf0}, {&(0x7f00000073c0)=""/134, 0x86}, {&(0x7f0000007480)=""/44, 0x2c}, {&(0x7f00000074c0)=""/95, 0x5f}, {&(0x7f0000007540)=""/21, 0x15}, {&(0x7f0000007580)}, {&(0x7f00000075c0)=""/135, 0x87}], 0x8, &(0x7f0000007700)=""/70, 0x46, 0xfffffffffffff801}, 0x101) getsockname$packet(r0, &(0x7f00000077c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000007800)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000007840)={@mcast2, 0x0}, &(0x7f0000007880)=0x14) recvmsg$kcm(r0, &(0x7f0000008180)={&(0x7f0000007a80)=@can={0x0, 0x0}, 0x80, &(0x7f0000008040)=[{&(0x7f0000007b00)=""/121, 0x79}, {&(0x7f0000007b80)=""/96, 0x60}, {&(0x7f0000007c00)=""/238, 0xee}, {&(0x7f0000007d00)=""/188, 0xbc}, {&(0x7f0000007dc0)=""/212, 0xd4}, {&(0x7f0000007ec0)=""/21, 0x15}, {&(0x7f0000007f00)=""/174, 0xae}, {&(0x7f0000007fc0)=""/88, 0x58}], 0x8, &(0x7f00000080c0)=""/161, 0xa1, 0x10}, 0x10000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000008280)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000008380)=0xe8) accept$packet(r0, &(0x7f00000084c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000008500)=0x14) getsockname$packet(r0, &(0x7f00000085c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000008600)=0x14) recvmmsg(r0, &(0x7f000000b080)=[{{&(0x7f0000008640)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000009900)=[{&(0x7f00000086c0)=""/4096, 0x1000}, {&(0x7f00000096c0)=""/5, 0x5}, {&(0x7f0000009700)=""/104, 0x68}, {&(0x7f0000009780)=""/3, 0x3}, {&(0x7f00000097c0)=""/125, 0x7d}, {&(0x7f0000009840)=""/105, 0x69}, {&(0x7f00000098c0)=""/60, 0x3c}], 0x7, &(0x7f0000009980)=""/238, 0xee, 0x40}, 0x100000000}, {{0x0, 0x0, &(0x7f0000009a80), 0x0, &(0x7f0000009ac0)=""/196, 0xc4, 0x9bd}, 0x4}, {{&(0x7f0000009bc0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000009d40)=[{&(0x7f0000009c40)=""/243, 0xf3}], 0x1, &(0x7f0000009d80)=""/50, 0x32, 0x10000}, 0x5}, {{&(0x7f0000009dc0)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f000000af80)=[{&(0x7f0000009e40)=""/146, 0x92}, {&(0x7f0000009f00)=""/121, 0x79}, {&(0x7f0000009f80)=""/4096, 0x1000}], 0x3, &(0x7f000000afc0)=""/151, 0x97, 0x20}, 0x8000}], 0x4, 0x40000000, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000000b180)={0x0, @multicast1, @rand_addr}, &(0x7f000000b1c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000000b200)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f000000b300)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000b380)={'vcan0\x00', 0x0}) getsockname$packet(r0, &(0x7f000000b480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000000b4c0)=0x14) getsockname(r0, &(0x7f000000b500)=@hci={0x0, 0x0}, &(0x7f000000b580)=0x80) getsockname$packet(r0, &(0x7f000000b5c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000000b600)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f000000b640)={'team0\x00', 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f000000b740)={@loopback, 0x0}, &(0x7f000000b780)=0x14) recvmsg(r0, &(0x7f000000cb40)={&(0x7f000000b940)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f000000cb00)=[{&(0x7f000000b9c0)=""/4096, 0x1000}, {&(0x7f000000c9c0)=""/67, 0x43}, {&(0x7f000000ca40)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x100000001}, 0x2000) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f000000d880)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x104017}, 0xc, &(0x7f000000d840)={&(0x7f000000cb80)={0xcb8, r1, 0x300, 0x70bd25, 0x25dfdbfd, {}, [{{0x8, 0x1, r2}, {0x74, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x59f3}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}}]}}, {{0x8, 0x1, r3}, {0x108, 0x2, [{0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x5, 0x0, 0x80000000, 0x40}, {0x5, 0x4, 0x7, 0xffffffff7fffffff}, {0x9, 0x4, 0x0, 0x200}, {0xa5000000000, 0x0, 0xffffffff, 0x6}, {0xecce, 0x200, 0x6, 0x8}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10000}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r4}, {0x180, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r9}, {0x50, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r10}, {0xf0, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x10001}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}}]}}, {{0x8, 0x1, r14}, {0x25c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7ff}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x28f1}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7f}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r18}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r19}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r20}, {0x134, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r22}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r23}}}]}}, {{0x8, 0x1, r24}, {0x1b0, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r25}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1000}}, {0x8, 0x6, r26}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4df}}, {0x8, 0x6, r27}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r28}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r29}}}]}}, {{0x8, 0x1, r30}, {0x1e8, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r31}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r32}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r33}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r34}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r35}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r36}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}]}}, {{0x8, 0x1, r37}, {0xf0, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x89}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r38}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffe01}}}]}}]}, 0xcb8}, 0x1, 0x0, 0x0, 0x81}, 0x40000) ioctl$sock_ifreq(r0, 0x8920, &(0x7f00000000c0)={"62726d6467df39137952ece29200", @ifru_settings={0x0, 0x0, @te1=&(0x7f0000000080)}}) [ 90.858885] FAT-fs (loop7): Unrecognized mount option "dmask=072560€nocase" or missing value [ 90.962830] FAT-fs (loop7): bogus number of reserved sectors [ 90.968820] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/04/28 18:58:16 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000d40)={0x1, &(0x7f0000000080)=[{0x40006, 0x0, 0x0, 0x1000}]}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)='syz_tun\x00', 0x10) sendto$inet(r1, &(0x7f0000001d80)="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", 0xfd7, 0x0, &(0x7f00000000c0)={0x2, 0x4e1f, @multicast1=0xe0000001}, 0xffffffffffffff79) 2018/04/28 18:58:16 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) getxattr(&(0x7f0000586ff8)='./file0\x00', &(0x7f0000d8e000)=@known='security.capability\x00', &(0x7f0000a2af87)=""/121, 0xfffffffffffffdd0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) pread64(r0, &(0x7f0000000240)=""/226, 0xffffffffffffffc6, 0x0) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x2) r2 = mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xc, 0x10, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000880)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000940)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001ec0)={0x1a4, 0x0, &(0x7f0000001cc0)=[@transaction={0x40406300, {0x3, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x20, 0x30, &(0x7f0000000200)=[@fda={0x66646185, 0x9, 0x3, 0x26}], &(0x7f0000000840)=[0x20, 0x38, 0x0, 0x0, 0x28, 0x38]}}, @reply_sg={0x40486312, {{0x0, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x50, 0x38, &(0x7f0000000980)=[@flat={0x776a2a85, 0xa, r3}, @fda={0x66646185, 0x9, 0x1, 0x13}, @fd={0x66642a85, 0x0, r1, 0x0, 0x2}], &(0x7f0000000900)=[0x78, 0x0, 0x30, 0x40, 0x38, 0x38, 0x58]}}}, @register_looper={0x630b}, @request_death={0x400c630e, 0x0, 0x3}, @reply={0x40406301, {0x0, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x0, 0x28, &(0x7f0000000a00), &(0x7f0000001b80)=[0x38, 0x40, 0x38, 0x60, 0x18]}}, @exit_looper={0x630d}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x18, 0x30, &(0x7f0000001bc0)=[@flat={0x73682a85, 0x101, r4}], &(0x7f0000001c00)=[0x48, 0x78, 0x18, 0x30, 0x0, 0x40]}}}, @increfs_done={0x40106308, r4, 0x1}, @reply_sg={0x40486312, {{0x1, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x10, &(0x7f0000001c40), &(0x7f0000001c80)=[0x38, 0x40]}, 0x9}}, @free_buffer={0x40086303, r2}], 0x20, 0x0, &(0x7f0000001e80)="2518731c71b5da03523d1a19b9e89f9cd99f46e3fdb69450ec398ea2cd71462a"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001a40)={0x40, 0x0, &(0x7f0000001b00)=ANY=[@ANYBLOB="10630840040000000000000000634040030000000000000003000000000000000000000011000000000000000000000018000000000000001000000000000000"], 0xfde, 0x0, &(0x7f0000000a40)="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"}) write$sndseq(r1, &(0x7f00005cbf70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x8}}], 0x30) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000001f00)=""/242, &(0x7f00000008c0)=0xf2) readv(r1, &(0x7f000035dfe0)=[{&(0x7f000044affd)=""/3, 0x3}], 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000340)={{0xffffffff, 0x7, 0x1, 0x26c4, "02e9ebbb216a45b57ded9462aa77ca8133f988213e0b529833a4215c24f9def694acbbf5122e58431cb90f5f", 0x80}, 0x0, [0x5, 0x5, 0x20, 0x8, 0x21, 0x3f, 0x2, 0x0, 0x0, 0x100000001, 0x7, 0x5, 0x5, 0x80000000, 0x1, 0x80, 0x3c73, 0x2, 0x6, 0x7, 0x9, 0x9, 0x1, 0x4, 0x3f, 0x8, 0x4, 0x80, 0x8, 0x81, 0xfffffffffffffff8, 0x100000000, 0x0, 0x6, 0x7, 0x3f, 0x401, 0x7, 0x1, 0x3, 0xcf5, 0xeaad, 0x8, 0x0, 0x8, 0x1ff0000000, 0x7, 0x7, 0x1b, 0x6, 0x0, 0x80, 0x2, 0x0, 0x9, 0x5, 0x9, 0x0, 0x6, 0x101, 0x9, 0x9, 0x2, 0x7, 0x0, 0x0, 0x0, 0x20, 0x21c, 0x8, 0x4787, 0x7f, 0x6, 0x5, 0xffffffff80000001, 0x5, 0x2, 0x3f, 0x4, 0x3c, 0x2, 0x100, 0x626, 0x6, 0x93, 0x2, 0xffff, 0x7fff, 0x14ddf1f8, 0x0, 0x3, 0x0, 0x40, 0x8000001c, 0x9, 0x9, 0x35, 0xffffffff, 0x6, 0x9, 0x3, 0x2, 0x8000, 0x8001, 0xfa5, 0x857b, 0x0, 0x0, 0x10000, 0x80000000, 0xfffffffffffffffb, 0x3, 0x2, 0x1, 0x8, 0x3, 0x400, 0x7, 0x3, 0x7d, 0x80000000, 0x1f, 0x0, 0x7, 0x3, 0x699, 0x280000001, 0x9], {0x0, 0x989680}}) lremovexattr(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0)=@known='com.apple.FinderInfo\x00') ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000100)) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00000001c0)) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000180)) 2018/04/28 18:58:16 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x401070ca, r0) 2018/04/28 18:58:16 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x401070ca, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:16 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x4, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000080), 0x84, 0x0, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000ffc), 0x0) 2018/04/28 18:58:16 executing program 7: syz_mount_image$msdos(&(0x7f00000004c0)='msdos\x00', &(0x7f0000000180)='./file0\x00', 0x3, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f00000000c0)={[{@time_offset={'time_offset', 0x3d, [0x37, 0x35, 0x36]}, 0x2c}, {@check_normal='check=normal', 0x2c}]}) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0x8a10, 0x4, &(0x7f0000000440)=[{&(0x7f0000000240)="f6b91578a53633c05bcf11c2bfdcf434941969152e7a3ff10eeba2ca2fc5722fb1bef6b3eea72338bcede3dff7c01a6297ed1fcf58b6cfc6cecf3bc19763596bb4d3c271e84e1ad52ab089800033a7d64acf73051713c49a4e5f8864bb23f86ea03aef2994ca3326805b2ac3e1391ff0408e2166af8f89798f3d8116a43385fe7cfb51c783a350b7eb8f6bd91aa9981d117f5cdaf96b4808c8bc2ae4e05d31137691d11a66b05dc867e7b7f4d30527c9a8d735b80fab3612cd9d83a9b8a3065bdcc0eee42339dadec67d952d58ac96d129da5fe9117d3f3263740abe8c7971b29bb5554cc8c580ab8c20fe9d841f2235ac35", 0xf2, 0x1}, {&(0x7f0000000340)="dd5044288e4ebe627fba938a3efaa80d5696c491e18b7c8efd507583ca532e16c36d5cd000b866ea89f56817a05b9241f6fb16d8cd42381eeb6ba8edd54de7a662e9ec27f0dd4bb9f37ea413324fc950ea545493a861606349a90342580fef5dca7c", 0x62, 0xd7c}, {&(0x7f00000003c0)="621cdb573ed6841f8c71cc83e558378773f33628ab8cfd2ec29281afdef0f4dae9d4ce5b95e4b021778fd1a145350ecab0a33fc800d15f25d340c4091e80550638ba3fb01afc840906ca420cc74d4f700cb4d0f0992c952b0bdd5ad6ae96621ff402218451f4fc330753d89b19b5c1796debe049", 0x74}, {&(0x7f0000000140)="92fdd5", 0x3, 0x5}], 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB="6572726f72733d72656d6f756e742d726f2c646d61736b3d303732353630806e6f636173652c646973636172642c6572726f7284bd4824296fceae49aaa9b0733d72656d6f756e742d726f2c646d61ff6b3d3430372c00e6eb95c5ed04869e1a75dbefe03603b3df011f8a5829afbb7181682781b3542bc6fa08"]) 2018/04/28 18:58:16 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000000)=ANY=[@ANYRES32=r0, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB], @ANYBLOB="0000000000000000000000000000000087d5bee8c6f45bcdc40a480d075da6f2b8d55bb9ee7482ed95a6a4c0cf6c8b1abab3f13e91cc35caafb4d01c9cddb3fcdc4db8be1679ba9cdd4056"]) 2018/04/28 18:58:16 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup(0xffffffffffffffff) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f00000006c0)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x10210800}, 0xc, &(0x7f0000000680)={&(0x7f00000005c0)={0x8c, r2, 0x810, 0x70bd25, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x60}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x80}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x10}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8001}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x8000}, 0x40) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x100, 0x20}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={r3, 0xc000000000000, 0x30, 0x20, 0x3}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r4}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x40020100) [ 91.575421] FAT-fs (loop7): bogus number of reserved sectors [ 91.581384] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/04/28 18:58:16 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x127a, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:16 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x28000) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5}) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f0000000240)={0x70003}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/28 18:58:16 executing program 6: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x2001, 0x1) syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffe, 0x4, &(0x7f0000000400)=[{&(0x7f0000000100)="088c7d55a3b407d9b588cfbf4df8ec635c04874aef5b5a8ccd687a37d21d2a47d298470b3d2c56094833f0ccf6b45d17f2400ed060074fef9a33e47527078d8b1f361c93c97fb1aec94c19eeec9adaeba228cba9dbbcadb326db6dfd51f8bbcd2da1501dedcc73a68ca9d4983834e09cdfd077e5399706b4067d37ad6527c88d1a6203ce15ab1b981d89c1319dc92ea897609b225ff091a9de9eef", 0x9b, 0x7}, {&(0x7f00000001c0)="92e749e6ea777cb19283d4f7769eb61dcb67fe233625f186e937cadcfa50c4ea68ab2f13cff787a30f73ea132a", 0x2d, 0x80000000}, {&(0x7f0000000300)="70d3d1cce3389daf24e473d45c629f362e78f1777424940be1b7571f9bc87c839b1e89a8e42020b26878ea0a06f8ea1b1cbecf91610846f793a09f99e0f53f984fd58b2148b61751a3d780ce9f0c77069c4ca9f20a6f204ea49c36b8ab2b6776c4c5916f55303b5b34b61093d90e07600fec76105f508e32dc09907ec266777df2e1ff0c81834658dc317b07ca2721ab024678bbac09175bd4cfedc37cd71a149b6fb01dadaab639a823adfec4dd7eca64cb57f00b69f594555476c1cc23308d2c4e7bc48890bee644524becff8109f39014659db30529a1405ac482a55a", 0xde, 0xfffffffffffffffb}, {&(0x7f0000000200)="1205741210520c46b30373245733c73ba1764032a82792fad52ef8fa04d2eea1a4bd05475af77fa7f66ecdd2cbfdedd0710e5f051747f1f0bf2bf7bd7a8f729f4f8f", 0x42, 0x400}], 0x800000, &(0x7f0000000280)={[{@grpquota='grpquota', 0x2c}, {@replayonly='replayonly', 0x2c}, {@noacl='noacl', 0x2c}]}) mknod$loop(&(0x7f0000000000)='./file0\x00', 0xc000, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100), &(0x7f0000000480)) 2018/04/28 18:58:16 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x5450, r0) [ 91.672620] FAT-fs (loop7): Unrecognized mount option "dmask=072560€nocase" or missing value 2018/04/28 18:58:16 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) getxattr(&(0x7f0000586ff8)='./file0\x00', &(0x7f0000d8e000)=@known='security.capability\x00', &(0x7f0000a2af87)=""/121, 0xfffffffffffffdd0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) pread64(r0, &(0x7f0000000240)=""/226, 0xffffffffffffffc6, 0x0) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x2) r2 = mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xc, 0x10, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000880)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000940)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001ec0)={0x1a4, 0x0, &(0x7f0000001cc0)=[@transaction={0x40406300, {0x3, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x20, 0x30, &(0x7f0000000200)=[@fda={0x66646185, 0x9, 0x3, 0x26}], &(0x7f0000000840)=[0x20, 0x38, 0x0, 0x0, 0x28, 0x38]}}, @reply_sg={0x40486312, {{0x0, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x50, 0x38, &(0x7f0000000980)=[@flat={0x776a2a85, 0xa, r3}, @fda={0x66646185, 0x9, 0x1, 0x13}, @fd={0x66642a85, 0x0, r1, 0x0, 0x2}], &(0x7f0000000900)=[0x78, 0x0, 0x30, 0x40, 0x38, 0x38, 0x58]}}}, @register_looper={0x630b}, @request_death={0x400c630e, 0x0, 0x3}, @reply={0x40406301, {0x0, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x0, 0x28, &(0x7f0000000a00), &(0x7f0000001b80)=[0x38, 0x40, 0x38, 0x60, 0x18]}}, @exit_looper={0x630d}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x18, 0x30, &(0x7f0000001bc0)=[@flat={0x73682a85, 0x101, r4}], &(0x7f0000001c00)=[0x48, 0x78, 0x18, 0x30, 0x0, 0x40]}}}, @increfs_done={0x40106308, r4, 0x1}, @reply_sg={0x40486312, {{0x1, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x10, &(0x7f0000001c40), &(0x7f0000001c80)=[0x38, 0x40]}, 0x9}}, @free_buffer={0x40086303, r2}], 0x20, 0x0, &(0x7f0000001e80)="2518731c71b5da03523d1a19b9e89f9cd99f46e3fdb69450ec398ea2cd71462a"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001a40)={0x40, 0x0, &(0x7f0000001b00)=ANY=[@ANYBLOB="10630840040000000000000000634040030000000000000003000000000000000000000011000000000000000000000018000000000000001000000000000000"], 0xfde, 0x0, &(0x7f0000000a40)="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"}) write$sndseq(r1, &(0x7f00005cbf70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x8}}], 0x30) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000001f00)=""/242, &(0x7f00000008c0)=0xf2) readv(r1, &(0x7f000035dfe0)=[{&(0x7f000044affd)=""/3, 0x3}], 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000340)={{0xffffffff, 0x7, 0x1, 0x26c4, "02e9ebbb216a45b57ded9462aa77ca8133f988213e0b529833a4215c24f9def694acbbf5122e58431cb90f5f", 0x80}, 0x0, [0x5, 0x5, 0x20, 0x8, 0x21, 0x3f, 0x2, 0x0, 0x0, 0x100000001, 0x7, 0x5, 0x5, 0x80000000, 0x1, 0x80, 0x3c73, 0x2, 0x6, 0x7, 0x9, 0x9, 0x1, 0x4, 0x3f, 0x8, 0x4, 0x80, 0x8, 0x81, 0xfffffffffffffff8, 0x100000000, 0x0, 0x6, 0x7, 0x3f, 0x401, 0x7, 0x1, 0x3, 0xcf5, 0xeaad, 0x8, 0x0, 0x8, 0x1ff0000000, 0x7, 0x7, 0x1b, 0x6, 0x0, 0x80, 0x2, 0x0, 0x9, 0x5, 0x9, 0x0, 0x6, 0x101, 0x9, 0x9, 0x2, 0x7, 0x0, 0x0, 0x0, 0x20, 0x21c, 0x8, 0x4787, 0x7f, 0x6, 0x5, 0xffffffff80000001, 0x5, 0x2, 0x3f, 0x4, 0x3c, 0x2, 0x100, 0x626, 0x6, 0x93, 0x2, 0xffff, 0x7fff, 0x14ddf1f8, 0x0, 0x3, 0x0, 0x40, 0x8000001c, 0x9, 0x9, 0x35, 0xffffffff, 0x6, 0x9, 0x3, 0x2, 0x8000, 0x8001, 0xfa5, 0x857b, 0x0, 0x0, 0x10000, 0x80000000, 0xfffffffffffffffb, 0x3, 0x2, 0x1, 0x8, 0x3, 0x400, 0x7, 0x3, 0x7d, 0x80000000, 0x1f, 0x0, 0x7, 0x3, 0x699, 0x280000001, 0x9], {0x0, 0x989680}}) lremovexattr(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0)=@known='com.apple.FinderInfo\x00') ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000100)) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00000001c0)) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000180)) 2018/04/28 18:58:16 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x40049409, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) [ 91.782562] REISERFS warning (device loop6): super-6502 reiserfs_getopt: unknown mount option "" 2018/04/28 18:58:16 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x401870cb, r0) 2018/04/28 18:58:16 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000000c0)=0x7, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0fa2"], 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000001c0)=0x5, 0x4) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x45, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0xfffffffffffffffe}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000080)={0x2, 0x3}) mlockall(0x3) 2018/04/28 18:58:16 executing program 7: r0 = socket$inet6(0xa, 0x1, 0xfc) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00004f3000), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x4000, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000080)=0x5b, 0x4) 2018/04/28 18:58:16 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c08, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x800) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x29b) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xe1b, 0x410400) kexec_load(0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000080)}], 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000001c0)={0x6, &(0x7f0000000180)=[{0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000200)={r2, 0x1}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0) accept$nfc_llcp(r3, &(0x7f0000000040), &(0x7f00000000c0)=0x60) [ 92.076486] device bridge_slave_1 left promiscuous mode [ 92.082546] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.174189] device bridge_slave_0 left promiscuous mode [ 92.179994] bridge0: port 1(bridge_slave_0) entered disabled state 2018/04/28 18:58:17 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) r1 = openat(r0, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000000)={0x6, 0x2, 0x9}) renameat2(r1, &(0x7f00003d0ff8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000fa1175)='/', 0x0) 2018/04/28 18:58:17 executing program 3: perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x81, 0x24040) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000100)=[{0x2, 0x7}, {0x4, 0x8001}, {0x0, 0x9}, {0xc, 0x1}, {0x7, 0x2}], 0x5) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000380)={0x8, 0xffffffffffff9a5c, 0x8, 0x7}, 0x8) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=0x0, &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x2c9}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={r3, 0x5, 0x1, 0x3, 0x6, 0x1, 0x2, 0x101, {r4, @in6={{0xa, 0xad2b, 0x3f, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffff17d}}, 0x8, 0xff, 0x93c2, 0x6, 0x4}}, &(0x7f0000000340)=0xb0) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendmsg$nl_netfilter(r1, &(0x7f0000000140)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000d3dc98)={0x1c, 0x13, 0x800000e, 0xffffffffffffffff, 0x0, 0x0, {}, [@typed={0x8, 0x51, @str='\x00'}]}, 0x1c}, 0x1}, 0x0) 2018/04/28 18:58:17 executing program 2: mkdir(&(0x7f0000000000)='./file0/.ile0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='reiserfs\x00', 0x0, &(0x7f0000000180)="215d705b36d5ac50c42852ceed9e") creat(&(0x7f0000000200)='./file0/.ile0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') 2018/04/28 18:58:17 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x1277, r0) 2018/04/28 18:58:17 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x301, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:17 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000000c0)=0x7, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0fa2"], 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000001c0)=0x5, 0x4) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x45, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0xfffffffffffffffe}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000080)={0x2, 0x3}) mlockall(0x3) 2018/04/28 18:58:17 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500400000000409004bddd9e9a90f798058439ed554fa89060000f5ab26d7a071fb35331cc39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x40086607, &(0x7f0000000080)={0x0, &(0x7f0000000540)}) getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000240)={@loopback={0x0, 0x1}, 0x77, r1}) 2018/04/28 18:58:17 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x80, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0x4018aebd, &(0x7f0000000000)=0x80ffff00000000) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xce8, 0x40000) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000080)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) [ 92.309705] team0 (unregistering): Port device team_slave_1 removed [ 92.324157] team0 (unregistering): Port device team_slave_0 removed [ 92.336926] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 92.432923] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 92.616899] bond0 (unregistering): Released all slaves [ 92.671376] IPVS: ftp: loaded support on port[0] = 21 [ 93.314753] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.321200] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.331225] device bridge_slave_0 entered promiscuous mode [ 93.368157] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.374576] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.383280] device bridge_slave_1 entered promiscuous mode [ 93.418986] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 93.455708] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 93.563501] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 93.602412] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 93.771197] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 93.779193] team0: Port device team_slave_0 added [ 93.806154] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 93.814103] team0: Port device team_slave_1 added [ 93.848432] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 93.855378] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 93.870222] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 93.901209] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 93.908142] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 93.917414] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 93.948653] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 93.955839] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 93.967101] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 93.998905] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 94.006114] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 94.015693] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 94.224531] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.230925] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.237563] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.243937] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.251303] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 94.816922] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 95.027386] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.105149] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 95.181688] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 95.187892] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 95.195474] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 95.268757] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/28 18:58:20 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) 2018/04/28 18:58:20 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/28 18:58:20 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x1262, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:20 executing program 6: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001f8e)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc3512cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544ba0130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461ff", 0xfffffffffffffdc0) socket$unix(0x1, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x80000001, 0x400242) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000040)={{0x2, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x2, 'sh\x00', 0x0, 0xc4, 0x4a}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x0, 0x1, 0x1, 0x6}}, 0x44) 2018/04/28 18:58:20 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x1, 0x3) ioctl$TIOCGSID(r1, 0x40047211, &(0x7f0000000280)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) 2018/04/28 18:58:20 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500400000000409004bddd9e9a90f798058439ed554fa89060000f5ab26d7a071fb35331cc39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x40086607, &(0x7f0000000080)={0x0, &(0x7f0000000540)}) getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000240)={@loopback={0x0, 0x1}, 0x77, r1}) 2018/04/28 18:58:20 executing program 5: r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x80, 0xffff, 0x1}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f00000004c0)=[r2, r4, r2]) r6 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000340)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000440)=0xe8) r8 = getgid() r9 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000025c0)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000001d40)=0xff6e) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0, 0x0}, &(0x7f0000000600)=0xc) fchmod(r0, 0x80) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001bc0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c00)={0x0, 0x0}, &(0x7f0000001c40)=0xc) stat(&(0x7f0000001c80)='./file0\x00', &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0}, &(0x7f0000000500)=0xfffffffffffffd20) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001dc0)={0x0, 0x0, 0x0}, &(0x7f0000001e00)=0xc) r18 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000026c0)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000480)=0x4b9) getgroups(0x9, &(0x7f0000001f80)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) sendmmsg$unix(r0, &(0x7f00000024c0)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000100)="783c249b80dd129b997b4fc07cee21efb5f1e61c3516de8d682e91ffe9784c51c07b3f781e6a95b024cce80e852622d14cb50c7f65610969ab3777f177de1ecda6c0324927246be22e41fcb342e61718f7ae87d0c37ac81fa00b68e1cf961fcc923ab5f674f2f95fece9a0a70c328a28bb01c7a12c0a212b4239edc98169b3e75347ec0774636c2364b3a4e983ff3dffc00e586079e0e383c2", 0x99}], 0x1, &(0x7f0000000640)=[@cred={0x20, 0x1, 0x2, r1, r3, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x60, 0x40}, {&(0x7f00000006c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001980)=[{&(0x7f0000000740)="554f85575cf73e2541120507bc1158a8f69f3299ffc87903dd1485768bcdc3e43050b3770a9e37aa112d816720bba7fa6ce7516f4cea85faeef7e0d25d604d27e04f4489c1ad4bc1eee029d9b83022c6043ffdd6ecd2d95366759d1cdfdcc1220ae3b15ec785eaa10540e531aa4913f40660a8a19ce7d50e56c631b8cd4fee294713bfbe3d9e6f7e0328f6d59ed7448207002f6f5221d9b9e9fb66691677b7a6f88be7", 0xa3}, {&(0x7f0000000800)="6331bd61204b1eeeb428ddfdc5310ad007231cffda55731b634a728562c3c262aee5b312c63d116fc07dfd8d9e04e3fb4d110a24c7feed22f6570f28ed75db29b323949ebc04d27fe194c3da3baf1d3c430904437ead94bbc35b08fb0d5b16a0467e14d17711fa3f3b96df3d866789f55360878fc65178a2093696c4ab18a05411026dd9b9cfd61664f537bc9fe8bdf04f35fdb0b933490c91d08fbe8aa0494dab3c11c50702dfc6877a0701ef4d3aa7c1e0d8fb0a7acdac1991bc3f41649856c9e474ece1c55d98cdfeb1d8fcc9ce94de6477", 0xd3}, {&(0x7f0000000900)="d2e41a229664b5829f20c0077d853322af3f3df471bf76fd203e239ea7d92a3b9fe74d7cf51229c8327996768cbbe72af81aacfd", 0x34}, {&(0x7f0000000940)="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", 0x1000}, {&(0x7f0000001940)="b6b7da78ebd69b5b5588f7af9dc93e761634f5", 0x13}], 0x5}, {&(0x7f0000001a00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001b80)=[{&(0x7f0000001a80)="4d6c11992bf608eb487f3aa276", 0xd}, {&(0x7f0000001ac0)="5e42c33364ece8361be737f05d14623392b3e82e13536394b9c89db91fdb47091411685139d24b92f1c68eef8a6c9597f9d60e6d3adfe7020e7133a26e3b1a84b64f8c79302ef40c749dd8caa9177bba0b146ba1d067a11177f8725896b1a8f7c866c39bcbd3eefe5fb645adba7608d4b3485164c13bed566900e38797785bca993a9a2c31cd251852", 0x89}], 0x2, &(0x7f0000001fc0)=ANY=[@ANYBLOB="20000000000200000100002002000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYBLOB="05000000"], 0x78, 0x41}, {&(0x7f0000002040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002440)=[{&(0x7f00000020c0)="6e23e2ed2189b05dbe88952cf71d296b1fd8bc4b609ae32c7fb3e685872f80150d29ea69e0f8183fab19fa8f2b69a8af113c8cb385eae24f037333ea5e7fc3d986045460b4f596b1abed21252366168da76191ab6b5f437516d28850e63242b19a9649c5ce1070a785c596c469e57b92d1f94b5c687f04693d875484087843a42244ec09698006cb56c04b6ad27e3530c4522a704abfcf3955065757a07cd977f9a6b437bf19015bc0e16fc312564cd7fd370093403ef71e134a6cbd11443b51cd0cfb473b40b90c9aec4e358e2fd80a269ad77268", 0xd5}, {&(0x7f00000021c0)="d18bb285b847240f3beb0c2c9874d55dd75e1a11a4904afa398360425db7374a6ec481f7bd7a7e50bc0b8f81c919ac1bb729e7e5fe68ab42e81c8d9c889bd1694fa95888da3a9ffe333eb7b1c91f0ee0f7e2378e5e715ecbdc6a96219a07a9368f55e00f1cde865fd2e6847640a19a730822949f4137cb915c057c0c40a9343038288d768068e6997a799097ac93a24fa08a79061a04cf605504fd2b028d6bc98f82cdceaad6d136b4651c8b3c23f76e8fd5d21f4e5b16e67e840946fb7a9d237507704501b9", 0xc6}, {&(0x7f00000022c0)="665eb95f9e0e228a7950d0c1636b0b1ea9de9bb82b303272980c68d8382ad6f217aaec35604986ebb2941b1f200663a9fd8cba6365471fc85185f6b6e76f285b0ad74cb329b0440f3cff99f157b274024084fec7a559e56692ff95604c23852eb120400af319abc8916378643581f2be5b64784f861b5bf2081f2fe7045d5c192380e9bd2468e9e5df563b036f15f9c5b431168e6d0505afa56b9177165a680c487a81f2333fcbebbf826c33e8cf4bb5eeca7f5863ff3ee9906c56677d96baa00080e7692ec95992efc1bdb96e9d9152b85336dbf74777cecf5371fe8d4a85e56d7fef670bfba6ab75a97c5cf9137e8148f1f1d0112705", 0xf7}, {&(0x7f00000023c0)="0309bd7dcd1ef06d82d96afbf1114fce6228956967cfeb9ec7f065cafd5198a04cd921a895adbcb9402860863ba0d9f85da22d421da569c310f6489edf4ef02939e9a028994908cb4279c4cde54eeb1f11d0608866a559205c02bcfde9807e644356f091d48becfbe6393586bf5b402773", 0x71}], 0x4, &(0x7f0000002480)=ANY=[@ANYBLOB="66cf62c17e4c", @ANYRES32=r0, @ANYRES32=r0], 0x18, 0x4000000}], 0x4, 0x40001) sendmsg(r0, &(0x7f00000000c0)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000480), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/28 18:58:20 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x400, 0x200000) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"}) sendmsg$FOU_CMD_ADD(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='z\b\x00\x00', @ANYBLOB="0000000000000000000001000000"], 0x2}, 0x1}, 0x1) 2018/04/28 18:58:20 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x1264, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:20 executing program 6: 2018/04/28 18:58:20 executing program 3: 2018/04/28 18:58:20 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x5451, r0) 2018/04/28 18:58:20 executing program 2: 2018/04/28 18:58:20 executing program 7: 2018/04/28 18:58:20 executing program 5: 2018/04/28 18:58:20 executing program 6: 2018/04/28 18:58:20 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x1, 0xa44, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000000000), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'veth0_to_team\x00', 'veth1_to_bridge\x00', 'bridge_slave_1\x00', 'syz_tun\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x91c, 0x98c, 0x9b4, [@among={'among\x00', 0x888, {{0x0, 0x0, 0x0, {[], 0x8, [{[], @loopback=0x7f000001}, {[], @multicast1=0xe0000001}, {[], @dev={0xac, 0x14, 0x14}}, {[], @remote={0xac, 0x14, 0x14, 0xbb}}, {}, {}, {[], @broadcast=0xffffffff}, {[], @multicast1=0xe0000001}]}, {[], 0x1, [{}]}}}}]}, [@common=@nflog={'nflog\x00', 0x4c, {{0x0, 0x0, 0x0, 0x0, 0x0, "054f82b05f7867c1b48615ea01edc2315991843b063bf75eadd857c8c77851d869a20b0e89e5b44db2fca96e6c1776e187ad348134c24adc8fc4976da2afca38"}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x4}}]}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1}]}, 0xad0) 2018/04/28 18:58:20 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c01, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:20 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000180)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/04/28 18:58:21 executing program 5: 2018/04/28 18:58:21 executing program 2: [ 96.089898] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/28 18:58:21 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c03, r0) 2018/04/28 18:58:21 executing program 7: 2018/04/28 18:58:21 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c03, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:21 executing program 6: 2018/04/28 18:58:21 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/04/28 18:58:21 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) close(r0) 2018/04/28 18:58:21 executing program 5: r0 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000000040), 0x8) syz_open_procfs(0x0, &(0x7f0000000000)="6e65742f6970365f7461626c65735f6e616d65730017") 2018/04/28 18:58:21 executing program 0: pipe(&(0x7f0000000200)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f00000003c0)={0x0, 0x1c9c380}, 0x0) 2018/04/28 18:58:21 executing program 7: r0 = socket$inet(0x2, 0x3, 0xdc) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000340)=[{0x10, 0x1}], 0x10}}], 0x1, 0x0) 2018/04/28 18:58:21 executing program 6: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000facfff)="06", 0x1, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r3, &(0x7f00000004c0)="df02754677212dfc3e2abcb24473e8e1cfef09742258cbae7b26fdc3ffa615d9da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa0238014e3293535d1c0066d28e0f275188b4b4c187e18774fc2227cbb6610fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f2525100400000003e7dc2f8fd85adcd88ca30e75b1e143262d94defa187e482a9b9a9a387353df7a21affce4e9149e040000000000000065afd979e9", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000240)={r2, r3, r3}, &(0x7f0000001580)=""/4096, 0x1000, 0x0) 2018/04/28 18:58:21 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0xc0045877, r0) 2018/04/28 18:58:21 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x5452, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:21 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000340)={'syzkaller0\x00', 0xb}) ioctl$sock_inet_SIOCSARP(r0, 0x8953, &(0x7f00000002c0)={{0x2}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0xa, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) 2018/04/28 18:58:21 executing program 3: r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x29e, 0x4000) ioctl$KDDELIO(r1, 0x4b35, 0x7) setsockopt$sock_timeval(r0, 0x1, 0x16, &(0x7f0000000000), 0xfffffdbb) recvfrom(r0, &(0x7f0000001140)=""/4096, 0xffffffffffffff72, 0x100, &(0x7f0000002140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) tkill(r2, 0x29) 2018/04/28 18:58:21 executing program 7: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$llc(r1, &(0x7f0000000180)="1590dbdf77c3897f6ea13d8a845f95ccf29ca16609f9b88682d2e6088b1068730a731bd6d2639424bfba5045f76b363cf63b6aaa65e24affe108f4c021a2b913a12f559d80a5d025c5f6ddbf7016b11af8ee976cc6359f81a15f54e42ca1f85a18e7dbefb11844a97fe56d54f0a1039464ef1c8aafecb9a4e18b84c06ecc2a63f3f501b7dd7c", 0x86, 0x80, &(0x7f0000000240)={0x1a, 0x20, 0xe20, 0x8000000000000000, 0x30, 0x4f0262d2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={0x0, @rand_addr}, &(0x7f0000000040)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0x15}, 0x16, r2}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000100)=0xffffffff, 0x4) sendto$inet6(r1, &(0x7f0000000080)="a6", 0x1, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) 2018/04/28 18:58:21 executing program 6: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000facfff)="06", 0x1, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r3, &(0x7f00000004c0)="df02754677212dfc3e2abcb24473e8e1cfef09742258cbae7b26fdc3ffa615d9da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa0238014e3293535d1c0066d28e0f275188b4b4c187e18774fc2227cbb6610fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f2525100400000003e7dc2f8fd85adcd88ca30e75b1e143262d94defa187e482a9b9a9a387353df7a21affce4e9149e040000000000000065afd979e9", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000240)={r2, r3, r3}, &(0x7f0000001580)=""/4096, 0x1000, 0x0) 2018/04/28 18:58:21 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x1278, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:21 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x2, r0) 2018/04/28 18:58:21 executing program 2: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000e56000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="680000001800030300000000000000000200000000000005000000004400090000000000", @ANYRES32=0x0, @ANYBLOB="08000b00070000c7afd1a67d2679a702dae66433aecd628075c5d8e420e338ee40b3169b853d53a02a9203fb5b118ba889de02eaf805fd519c3a9e34419f317ebf065f30f0c44a4d6c752cea77f0239969783f12da1bb7fb"], 0x68}, 0x1}, 0x0) bind$llc(r0, &(0x7f00000000c0)={0x1a, 0x102, 0x2, 0x8, 0x9, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/04/28 18:58:21 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="14003fb6ff7f0000000000000000000000000000166b655eed9eec0e468040c013b41b0411040f40381f1b8d717ccbcd7d5972d89bb635e0c7ddef8f2cc4e915a85bde5538fdb8269f37e990500dfcc72b040576a7c10277a429815314003da7cdc1bd84c6f0e7a7608dea84a8"], 0x14}}], 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x9, 0x1, 0xb7a, 0x0, 0x3f}, 0xc) 2018/04/28 18:58:21 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='veth0_to_bond\x00', 0x10) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001cc0)="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", 0x5b5}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x2be, 0xa00) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00000000c0)={0x10001, 0x65136a88, 0x6}) 2018/04/28 18:58:21 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x5450, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) [ 96.673787] syz-executor7 (7708) used greatest stack depth: 13704 bytes left 2018/04/28 18:58:22 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000180)=ANY=[]) fcntl$setlease(r0, 0x400, 0x1) rt_sigprocmask(0x8000000000000000, &(0x7f00000000c0)={0x2}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffff9}, &(0x7f0000000000), &(0x7f00007adff0)={0x77359400}, 0x8) open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000500), 0x0, &(0x7f00000006c0), 0x0, 0x0) 2018/04/28 18:58:22 executing program 5: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000880)='configfs\x00', 0x0, &(0x7f0000000000)) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x604040) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000380)={0x1, 0xfffffffffffff919, 0xfffffffffffffff7, 0x5d, &(0x7f0000000180)=""/93, 0xb8, &(0x7f0000000200)=""/184, 0xbc, &(0x7f00000002c0)=""/188}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, &(0x7f0000000080)=""/134, 0x86) 2018/04/28 18:58:22 executing program 7: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$llc(r1, &(0x7f0000000180)="1590dbdf77c3897f6ea13d8a845f95ccf29ca16609f9b88682d2e6088b1068730a731bd6d2639424bfba5045f76b363cf63b6aaa65e24affe108f4c021a2b913a12f559d80a5d025c5f6ddbf7016b11af8ee976cc6359f81a15f54e42ca1f85a18e7dbefb11844a97fe56d54f0a1039464ef1c8aafecb9a4e18b84c06ecc2a63f3f501b7dd7c", 0x86, 0x80, &(0x7f0000000240)={0x1a, 0x20, 0xe20, 0x8000000000000000, 0x30, 0x4f0262d2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={0x0, @rand_addr}, &(0x7f0000000040)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0x15}, 0x16, r2}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000100)=0xffffffff, 0x4) sendto$inet6(r1, &(0x7f0000000080)="a6", 0x1, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) 2018/04/28 18:58:22 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001840)={0x0, 0x0}, &(0x7f0000001880)=0xc) quotactl(0x8000, &(0x7f0000001800)='./file0\x00', r0, &(0x7f00000018c0)) prlimit64(0x0, 0x0, &(0x7f0000000480), &(0x7f00000004c0)) prlimit64(0x0, 0x0, &(0x7f0000000380), 0x0) r1 = semget$private(0x0, 0x3, 0x4) semtimedop(r1, &(0x7f0000000280)=[{0x3, 0x3, 0x800}, {0x7, 0x400, 0x800}], 0x2, &(0x7f00000002c0)) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f0000001600)={0x1, 0x2, 0x3, 0x1000, &(0x7f0000000500)=""/4096, 0x49, &(0x7f0000001500)=""/73, 0x80, &(0x7f0000002b00)=""/128}) syz_mount_image$hfsplus(&(0x7f0000000040)='hfsplus\x00', &(0x7f0000000080)='./file0\x00', 0x6, 0x5, &(0x7f00000029c0)=[{&(0x7f00000000c0)="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", 0xff, 0x3}, {&(0x7f00000001c0)="9a5f93a1a1dcf3946944f838e6ebcafabad18f43a4291bf08dee0c392396ea863f6060dcf05af15bab0a720040e425d1c8a389e19332ce9f6ef3c1e2c9efced23527e729ab3eee4f82729595de83d4f75c3eaae0b40f0a7aec31bbb58181e4a86fe3bcc0072b1b277fdd", 0x6a, 0x401}, {&(0x7f00000003c0)="60bd739927f4b8bdbd775cb4d2eeff2f96abb9a814b352f62ac32af6b6dca5cee5070d8a2e61c899a7483b95357e66d7cf2f75b527fef4adefa03e9b4b106a93308e517a0417d1cddcece8758e4d73048b8360565373e4cc5a6cf5e412994dd0dd4ee0b10e11711066536ef3ee85cf2f4e70feaae3a799481242cd8290739521d352aaf4659915150145060f6cf258eb77b04b6c6ab1dfca7c45", 0x9a, 0x17}, {&(0x7f0000001640)="a704bcfcb62065d785eb3688fd5b57fa765763bd9a03e3e698bcf66de4cb3338ae81834a36cfe6e0e0fe021f9cab8e51d4d91348b994fb3caacacf72985198c79e453abc90e7aec8ed7461ab0b3db5655b7844286b99e2d8ad", 0x59, 0x8}, {&(0x7f0000001780)="7edc80ae2a32ac68cb1f004fdbfd043a3d967216465736bd0ad2a49c72f2a186e675de2674875f7ef0e95ee432b59ea3fbd4cfd86747a48fccc7072ac5a3fb62f11048d1499d7c7b63364a8c9f2cdea565b2babd4a3d947e397bd15f6bba83c7b5acadca9e49555ca4bcbc827b07f55180cbfb086d1318de", 0x78, 0xfd3}], 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="63726561746f723dae3b84422c6e6c733d69736f383835392d332c666f7263652c6769643d00ea71332d3d00302c6769643d392c02"]) 2018/04/28 18:58:22 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000040)={{0x7fffffff, 0x7fff}, {0x986, 0x2dd6f856}, 0x5, 0x2, 0x1000}) mkdir(&(0x7f000082f000)='./control\x00', 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) tee(r1, 0xffffffffffffffff, 0x3, 0x0) 2018/04/28 18:58:22 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x5452, r0) 2018/04/28 18:58:22 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000640)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000100)) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000000)=0x1) 2018/04/28 18:58:22 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x401870cb, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) [ 97.443229] hfsplus: unable to parse mount options 2018/04/28 18:58:22 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x40101283, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:22 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x4020940d, r0) 2018/04/28 18:58:22 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0x6) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) ioctl$VT_WAITACTIVE(r1, 0x5607) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x2, 0x3ff, 0x40, 0x0, 0x0, 0x5, 0x400, 0x0, 0x9, 0xff, 0x7, 0x5, 0x6, 0x6, 0x20, 0x1, 0x3b, 0x6, 0xf18, 0xfffffffffffffc00, 0x24ca, 0x31bd, 0x8f3d, 0x1, 0xf76, 0x7, 0x6, 0x9, 0x1, 0x0, 0x7e5, 0x0, 0xffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x2}, 0x8, 0x1, 0x7, 0x7, 0x82, 0x400, 0xa150}, r3, 0x2, r1, 0x8) recvmsg(r2, &(0x7f00000da000)={&(0x7f00009f5fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f000016bf70), 0x0, &(0x7f00009f5000)=""/53, 0x35}, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000180)) r4 = semget$private(0x0, 0x3, 0x400) semctl$IPC_RMID(r4, 0x0, 0x0) sendmsg$nl_generic(r2, &(0x7f00009f7fc8)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f00000001c0)=ANY=[@ANYBLOB="140000004200ff020000000000000000000000000f785a69f0269e27ecb9b4"], 0x14}, 0x1}, 0x0) 2018/04/28 18:58:22 executing program 2: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x7, 0x1c000000000) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000000000)) 2018/04/28 18:58:22 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000000c0)={0xa5a0}, 0x4) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000100)=0x2, 0x4) close(r1) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000040)=0x100000000) fsync(r0) r2 = getpgid(0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000140)=0x7, 0x4) ptrace$peekuser(0x3, r2, 0x3) [ 97.520922] hfsplus: unable to parse mount options 2018/04/28 18:58:22 executing program 0: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="5601", 0x2, r2) syz_open_procfs(0x0, &(0x7f00000001c0)='net/saw\x00') r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000580), 0x1b8, r0) keyctl$dh_compute(0x17, &(0x7f00000000c0)={r3, r4, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/04/28 18:58:22 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xfffffffffffffffd, 0x2) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000002c0)={0x3, 0x0, [{0xd000, 0xf4, &(0x7f00000000c0)=""/244}, {0x11f003, 0xcd, &(0x7f00000001c0)=""/205}, {0x2, 0x45, &(0x7f0000000000)=""/69}]}) ioctl(r0, 0x2000000000227f, &(0x7f0000000000)) 2018/04/28 18:58:22 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0xc020660b, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:23 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='pids.current\x00', 0x0, 0x0) accept(r0, &(0x7f0000000080)=@l2, &(0x7f0000000100)=0x80) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f0000f76000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000255ff0)={&(0x7f0000d15f78)=@setneightbl={0x1c, 0x43, 0x1, 0x0, 0x0, {}, [@NDTA_NAME={0x8, 0x1, '@\x00'}]}, 0x1c}, 0x1}, 0x40010) 2018/04/28 18:58:23 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c08, r0) 2018/04/28 18:58:23 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x18, 0x1, 0x2, 0x8000000000001, 0x0, 0x0, {}, [@nested={0x4, 0xffffffff00000001}]}, 0x18}, 0x1}, 0x0) r1 = accept(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000080)=0x80) sendmsg$netrom(r1, &(0x7f00000001c0)={&(0x7f0000000240)=@full={{0x3, {"425e56b12c43fc"}, 0x8}, [{"ff764bb8aceed3"}, {"ff720401b5ccda"}, {"2ad7f85edcd1f6"}, {"a1f1b76d89a169"}, {"1ce624cb31b094"}, {"6d1fe0afe85ffc"}, {"e26dc2110b3516"}, {"a1b99d9b0a56e4"}]}, 0x48, &(0x7f00000000c0), 0x0, &(0x7f00000002c0)=[{0x38, 0x11f, 0x3ff, "939e7ad9d822256083949c4bc0afad5a71ddbee1ceb8d6051a30ec4a6640846650bbd7261a25"}, {0x28, 0x0, 0x39d2f9a8, "46a855ad4f0a5aac75f3f725a006922a51efbe"}, {0x80, 0x107, 0x3, "c146fc4899248986e1effc490a99aa5695b039bfe434bb7af6b09c404a6e6a8de951af11fb150731ac914cf3e50ec26329d1684cfc926cc9e8bbf0e4a4fde1091f11f76d5e1a2a67e4b0e4cbfa599b3a368f1983a8d38ae79284ba7c03722007aa56a4db6a974cd1238310"}, {0x70, 0x104, 0x105, "7f79880699b0a03f5273513232973808888ef7de682f96db4da6a7a2cb143d49b953a5ed194e59bd1517fd5855cd0a54e2553129a29a055c0bdfec23286487cc540dad67233a8c2c58c99fd093725da6d2d5fc68b3f22159f47f"}, {0x1010, 0x111, 0xac2f, "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"}], 0x1160, 0x1}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001440)={{{@in6=@remote, @in=@loopback}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f00000000c0)=0xe8) 2018/04/28 18:58:23 executing program 0: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x10000, 0x0) recvfrom(r0, &(0x7f0000000080)=""/98, 0x62, 0x10000, &(0x7f0000000100)=@nfc_llcp={0x27, 0x1, 0x2, 0x7, 0x1000000000000, 0x457d, "152c1ccd92bd06d46223391c97f64b585104c4b283ec517bd3f48bdb4a27f5368c9c6ad5a89dcc2af57dd5d56b8c2abeff4f05ad123ff56d09ca274d9301f4", 0x2f}, 0x80) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000180)="29cbc571f68ae27cfeef06e11467bef4e3b8d218774b74542a68679b2903dfee4dd1c5eeeb87784d4d39023100a5a41fbb62ba32eafaedc4d02590b819fb34ea03a7014e023403facd6e4cdd474e6010ccc594d7d350f15f0ea509f3fc00748004b7a9479503eb5b66d20c56dcb96504ff026732c4d5190597ef6e2a6f4942defb2d1693e1fca9f05e9d41532f2da07723b3b663", 0x94) ioctl(r0, 0x440000000000127c, &(0x7f0000000540)="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") 2018/04/28 18:58:23 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x80081272, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:23 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x1, 0x80) write$binfmt_elf32(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="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0x1458) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x600002, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYBLOB="e97490f88ffd6f5d8230c657814fdeb17249668c6bab103354d4903abb", @ANYRES32, @ANYBLOB="b98a0ea635a6764dcac5b2e1777d415b5c401333", @ANYRES32, @ANYRES16, @ANYBLOB="47ba8f1499ea6023562ee175b19b16e2f80382cf7f8864f9c5490ee08d70066411510e6cf3d167736899980207d7451d51e06c4eab1d3f290647f39a20ebf62e00b5553523466a38465bf627a18d24e41daf9ffc766dcff9de4763a7154827652133d91c9d2b1584a6b2a1711291e5eebf848d2c7cdee920697b95b0e9861d93821982508abebc8b84c0a6e656cd6f66dff10893e8cfd77abc1f6a90b1f788", @ANYBLOB="1f59d0fd5859432dd4c15c"], @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR64, @ANYRES64, @ANYRES16], @ANYPTR, @ANYPTR=&(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32, @ANYRES64, @ANYRES32, @ANYPTR64], @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYPTR], @ANYRES32, @ANYRES64]], &(0x7f0000000340)=0x2) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000000200)) 2018/04/28 18:58:23 executing program 7: r0 = memfd_create(&(0x7f0000000100)='/dev/ptmx\x00', 0x2) fcntl$addseals(r0, 0x409, 0x8) fcntl$addseals(r0, 0x409, 0xf) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)=0x2) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x9) 2018/04/28 18:58:23 executing program 6: r0 = getpgid(0x0) sched_setattr(r0, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x3}, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r1 = gettid() fstat(0xffffffffffffff9c, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000580)='./file0\x00', 0xc000, r2, r3, 0x4a33, 0x2000) process_vm_readv(r1, &(0x7f0000000240)=[{&(0x7f0000000040)=""/178, 0xb2}], 0x1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/155, 0x9b}], 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x3, 0x7) bind$inet6(r4, &(0x7f0000001000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x10008}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x32, &(0x7f0000000000)=@nat={"6e61740000000000000000000000000008000100", 0x1b, 0x5, 0x490, 0x0, 0x3b0, 0xffffffff, 0x160, 0x160, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, &(0x7f0000000000), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @dev={0xfe, 0x80}}, 0x0, 0xa8, 0xf0}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@loopback=0x7f000001, @ipv4=@rand_addr, @gre_key}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, 0xa8, 0xf0}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv4, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @port, @gre_key}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, 0xa8, 0xf0}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv6=@dev={0xfe, 0x80}, @ipv4=@rand_addr, @gre_key}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast1={0xff, 0x1, [], 0x1}}, 0x0, 0xa8, 0xf0}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@loopback={0x0, 0x1}, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @icmp_id, @gre_key}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0) open(&(0x7f0000363ff8)='./file0\x00', 0x402, 0x0) 2018/04/28 18:58:23 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x80081270, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:23 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x80081272, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:23 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x301, r0) 2018/04/28 18:58:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1ff, 0x200) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000000040)=0x1) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000240)={0x1, 0x0, [{0x11e}]}) r4 = socket$inet(0x2, 0x80001, 0x2) fcntl$setsig(r4, 0xa, 0x3a) 2018/04/28 18:58:23 executing program 5: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) close(r2) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x30, 0x40400) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000000040)=0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000200)={0x9, {{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x1, 0x6, [{{0x2, 0x4e21, @rand_addr=0x80}}, {{0x2, 0x4e23}}, {{0x2, 0x4e21, @loopback=0x7f000001}}, {{0x2, 0x4e24, @rand_addr=0xd84}}, {{0x2, 0x4e21, @rand_addr=0x101}}, {{0x2, 0x4e23, @multicast1=0xe0000001}}]}, 0x390) read(0xffffffffffffffff, &(0x7f0000f92f88)=""/120, 0x78) socket$inet_sctp(0x2, 0x5, 0x84) [ 98.689315] kvm [7855]: vcpu0, guest rIP: 0xfff0 ignored wrmsr: 0x11e data 0x0 [ 98.735077] kvm [7855]: vcpu0, guest rIP: 0xfff0 ignored wrmsr: 0x11e data 0x0 2018/04/28 18:58:24 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x9, 0x907dcc4920deaa91) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x6, 0x10000, 0x2}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0x3f}, &(0x7f0000000180)=0x8) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000000040)="1a03", 0x2}], 0x1, 0x0) r3 = semget(0x1, 0x0, 0x10) semctl$GETZCNT(r3, 0x7, 0xf, &(0x7f00000001c0)=""/192) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000004c0)=""/246) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000000)=0x5beb057e, 0x4) ioctl$EVIOCGREP(r2, 0x4010744d, &(0x7f0000001000)=""/174) 2018/04/28 18:58:24 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000040)={0x100000000, 0x808}) pread64(r0, &(0x7f00000000c0)=""/134, 0x86, 0x745a440) 2018/04/28 18:58:24 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x127f, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:24 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x80081272, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:24 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c05, r0) 2018/04/28 18:58:24 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000)={0x1f}, 0x8) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x1, 0x5}, 0x8) r1 = dup3(r0, r0, 0x80000) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f00000000c0)=""/194) listen(r0, 0x0) close(r0) 2018/04/28 18:58:24 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x200010, 0x0, 0x6}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000040)={0x10200, 0x0, &(0x7f0000016000/0x2000)=nil}) writev(r0, &(0x7f0000001640)=[{&(0x7f0000000280)="facbb914aafa7814dc4e1df2e39d409f8bb55088afbcd42e13a84f254b0bd83df6404aac55ec267d5722c13ceda75167d739de405132d7137df8fc63491906", 0x3f}, {&(0x7f0000000480)="9ab8c2360740f1cf38428e26f7a695534352aa9cd03e8bffe0353dea473a9d8f31d0e53ffd3b35c4a04607044ac8c0de76ecb8ba7d629c9fc782c2cc0939f87481f206ba11780f8ec1c5a4de0bfead984a4120f1c03e3d421787d2e65854275d4faef65e7899db35239251adcb964f6d0a9f1efe6bdbe587817f7309c5333223bfc6b3134b693d2d09cfeb952b8840ff4f41ffc133bd0fac13651b03f3047b1c920132f02bc4a7f9dcbe857d9b058a6d7bbfc88d3e04add5bb811445ed56931dd7656ef072", 0xc5}, {&(0x7f0000000580)="33a08f8b4e77f79aba1160955161a23004afea22f1c80cae9c9f54e3b096488b62867acb6c311dca1ec033caf75f145152c29762062c769f720299edc19bc3f0a210183cd135c7e566583bbfa9367df15bbcf23e8e6bbeda40817f2a543f44ae991227cc0318eb6ea0888448e7652295bb5f17ad25c3fa6fa449982695c9286bf65e5296811ed754083f492b74e0e3c381abd95d455b17501083bc1ba20230acd23172e2f6", 0xa5}, {&(0x7f0000000640)="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", 0x1000}], 0x4) ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f0000000240)={0x800000000000000, 0x6000, 0x0, 0x1, 0x16}) ioctl$KVM_S390_UCAS_UNMAP(0xffffffffffffffff, 0x4018ae51, &(0x7f0000000180)={0x0, 0x65, 0x3}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000200)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000380)=@nl=@proc, &(0x7f00000002c0)=0x80) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000400)="baf80c66b8f5e29b8266efbafc0cb04cee0f21a90f22570fe2a2880b230f0f009678002e0f01cbba4300ec0f01cf66b8c63554fa0f23c00f21f86635030006000f23f8", 0x43}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/28 18:58:24 executing program 5: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) close(r2) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x30, 0x40400) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000000040)=0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000200)={0x9, {{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x1, 0x6, [{{0x2, 0x4e21, @rand_addr=0x80}}, {{0x2, 0x4e23}}, {{0x2, 0x4e21, @loopback=0x7f000001}}, {{0x2, 0x4e24, @rand_addr=0xd84}}, {{0x2, 0x4e21, @rand_addr=0x101}}, {{0x2, 0x4e23, @multicast1=0xe0000001}}]}, 0x390) read(0xffffffffffffffff, &(0x7f0000f92f88)=""/120, 0x78) socket$inet_sctp(0x2, 0x5, 0x84) 2018/04/28 18:58:24 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f000000bff8)) write$sndseq(0xffffffffffffffff, &(0x7f0000000280)=[{0x0, 0x0, 0x0, 0x3, @tick, {}, {}, @control}], 0x30) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0x81, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000100)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) 2018/04/28 18:58:25 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x80081272, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:25 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c06, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:25 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000003ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d00001400000000000000000000000800120000000300000000000000000006000000000000000000000000000001e0000001000000000000006d8de3ef00000000000000efffffff000000000000030006000000000002000009ac14ffde7ea7081c135bab0000000000000000030005000000000002000000000a00000000000000000000040003000000000000a200000000000000000000cf0000000000000000000000b6670736fd544d98c03a60531000333a4f5288a625369f50baa32a444ca4329725479be62ad611bc33c0f83984e7bb4be8ad8b1650ba7928930eab24cd0000000000000000000000000000"], 0xa0}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x2, 0x13, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r1) 2018/04/28 18:58:25 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c04, r0) 2018/04/28 18:58:25 executing program 3: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/ipc\x00') mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x5, 0x32, r0, 0x0) clock_adjtime(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x6}) r1 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x8, 0x200001) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000180)=[0x9]) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/04/28 18:58:25 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80400, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f0000000080)=0xe8) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000040)='./file0\x00', r1, r2, 0x1100) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000140)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x5}, [@nested={0x8, 0x200000000000001, [@generic='\f']}]}, 0x1c}, 0x1}, 0x0) 2018/04/28 18:58:25 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f000000bff8)) write$sndseq(0xffffffffffffffff, &(0x7f0000000280)=[{0x0, 0x0, 0x0, 0x3, @tick, {}, {}, @control}], 0x30) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0x81, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000100)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) 2018/04/28 18:58:25 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000001c0)={0x0, 0x1, 0x6, 0xfffffffffffffffc, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff7f, 0x29f}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000180)) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000000)=""/246, 0xf6}], 0x1) 2018/04/28 18:58:25 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x125d, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:25 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80400, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f0000000080)=0xe8) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000040)='./file0\x00', r1, r2, 0x1100) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000140)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x5}, [@nested={0x8, 0x200000000000001, [@generic='\f']}]}, 0x1c}, 0x1}, 0x0) 2018/04/28 18:58:25 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x401870c8, r0) 2018/04/28 18:58:25 executing program 2: ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x80081272, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:25 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) r0 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) pwritev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)="1bbe1edf6ee10dd88c155c51e2a872697a723af5d309dcae86541c26857108ba72dc79a984365aad608c39417988af37d78084653bdf808e77c1a8c162a6dc", 0x3f}], 0x1, 0x0) close(r0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x3f, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x40}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0x3}, &(0x7f0000000180)=0x8) 2018/04/28 18:58:25 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10) sendto$inet(r3, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000180)='nv\x00', 0x3) write$binfmt_aout(r3, &(0x7f00000013c0)=ANY=[], 0xfffffe38) shutdown(r3, 0x1) syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x10000) 2018/04/28 18:58:25 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x1277, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:26 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x125d, r0) 2018/04/28 18:58:26 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) write$binfmt_script(r0, &(0x7f0000000280)={'#! ', './file0', [{0x20, ':@vmnet1s!nodevkeyring'}, {0x20, '/dev/ptmx\x00'}], 0xa, "25d967e1d5ee2bfc0976ea77595b4ef934ec5cd8cfd2be0e6d3c764f93110a2fb3139304fd45c21c5e440a1c17e806369c98b33015a947551ddbe2a8942c0355249503f96b74368713029ad0debb78cfe58d184dde43c491dd37a97faadef97070df435e24924bed7df7c8363e966b20cfc0293e80d544151284fa652b0814d03f0996d6b968fd3da4d6d67350be86b7079eca30d6d0754a37f8ff6d3fe0b9447df47c2322a39b8aa0c8b50f9770589e7b18f0f7a50dd9606862ccab277b71c3477c105119b8732944c4c4f7cc74f4eea043287233bfc86945dcbfff8fca76935cad2acd81d7d67fa729706b"}, 0x119) r1 = syz_open_pts(r0, 0x0) r2 = dup2(r0, r1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x200000000003) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000000c0)=0x5, 0x4) setsockopt$inet6_dccp_int(r2, 0x21, 0xb, &(0x7f0000000100)=0x1, 0x4) syz_open_dev$binder(&(0x7f00000003c0)='/dev/binder#\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000001c0)={0x8001, 0x401, 0x201, 0x8, 0x1, 0x3, 0x5, 0x3, r3}, &(0x7f0000000200)=0x20) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000240)=0x9, 0x4) ioctl$TIOCGSOFTCAR(r1, 0x5412, &(0x7f0000000040)) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000400)) 2018/04/28 18:58:26 executing program 6: syz_mount_image$f2fs(&(0x7f0000000080)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x9, &(0x7f0000000600)=[{&(0x7f0000000100)="0f302335149292971035f6bd116f81ff3089a58da353f1c714eae2e017338e736982d585f53a3a55e4d6bcfa92629b4200b2adbe04ff6ce8c608e9db08eb82b2fc800550fee0adc39422dbd6d4177cadb32e56f060e6ce7aa888cb022f66918f1ebb6f97b8a00e29d75bfea8b54c02feac7d83cf39e2bc9ae35b533290d478e2492f789dcc3d84248d93da26379c12b71345560b2f8d42d26dcdb3e5b37dfa722a22def2c1aee00346ccd22dd57302bdc64e346c41c853b11c69c90870fc96faa28694157e3a6fbc6d7197780ecd7798929ab1f8cbc64e04e10ded66edca", 0xde, 0x17f6}, {&(0x7f0000000200)="ee792504a6c64826e2748ba21ecd97414cbc4b47bf69ffe1945c1350355717a2e3208bdc66e385f04c6659a69f0079b85d64bda399a92ae9f063b88aa6621482218302584829df942aa88e8eca536f6437fbd729c7a58ee02d6643ba0ebae2d7d9019267e3e011dbce7f0a93aefae7b89c648bce3c1b790dfa4f8ff1a9dcd0de582e32dac2f692b2844bd6a819f25d7a585f00e6bef9e4aafca0bccd18b00422c3d07a45b7", 0xa5, 0x9}, {&(0x7f00000002c0)="9f5ab9a288c5e52b92a7ad71a5f5f2092b5c715ebb08ac540e8ef8d48e15c34f2ba7d9cf0677f467a32a61e5dd316a006742d36b534c57d8dd011861b73efbcae4", 0x41, 0x2}, {&(0x7f0000000340)="9182eed5c8fed3eaeb02aabf354edba0c706cfdd50e48c93ad5f94dd555abfc1ad5aea4780de5b1c2a74470a8a7ce8df3a6267062db74214ac778c3adcf09898b290f2ce111e88bcffe8cd19c6c0d400b918c2517cfc761eb16da3374b0e486d3928bd8940cfb58f19b4fc35e910daf95994f0574fe0e6f805ca8887cf8daeeaed12f6c8be210bf2b51e254192f7ed93219d3dbd1aaa96a0dc33459aa4e4c83a0e490e", 0xa3, 0x7fffffff}, {&(0x7f0000000400)="5347425015599248593be45ca95ec1cc8598ca2badac823039c27d8704394080087d37aba0bcffa9235b25d44ce36a122aec0744d3ae84752088f24a845a08ccb503a762769d1cf02c5f925ab5393949fe6d4faf9f8a69b27afbabe6b7999621eaa5c5ee62cac81e008cdc442af51b8fed92a31c8e857b83ca507b066a866f0d75e19b2792ef82cdec04472c90886b3d9bbca7e5b2e8ab5efd00d03dd7292bb1fbf649613011c05e6966a4b83ab4caae1c1ea8cec266a6e3749d1cb9f3e115f285dd39876d72e0ee05af224340323781947635cd254018fdef39e33df9483b21a029b3", 0xe3, 0xbe34}, 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0x1000, 0x4716495d}, {&(0x7f0000000500)="0c34979fdf3701eb7fcf2ff068aa13124567f6c1ac93b67d256a1cc2340075612a39352417fd27e4ec92e9a3341e22d0", 0x30, 0x5}, {&(0x7f0000000540)="7806a1fe2f8692b2e84c18658f9621672b393f826a9bbfbe4f448875fb33fe6effd60d29a703c62ac555f244df0c3bebed8dee144728bb0f66ef52731a7f69fc2d4f4f615441bf50bc2d118a8f75d9d70071f518ae5e998174d02d0b354200cfa13ef0324d26d7c375e5cb285b966a5e36797bf88eef8ee422570b7184daaf34fa596a9c525b312884", 0x89, 0x9}, {&(0x7f00000024c0)="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", 0x1000, 0xfffffffffffffc00}], 0x4008, &(0x7f0000000700)={[{@heap='heap', 0x2c}, {@alloc_mode_reuse='alloc_mode=reuse', 0x2c}, {@resgid={'resgid', 0x3d, [0x32, 0x31, 0x36, 0x3f, 0x37, 0x34]}, 0x2c}, {@grpjquota={'grpjquota', 0x3d, 'Aposix_acl_accesswlan0lo'}, 0x2c}]}) syz_mount_image$hfsplus(&(0x7f00000008c0)='hfsplus\x00', &(0x7f0000000900)='./file0\x00', 0x4, 0x3, &(0x7f0000000ac0)=[{&(0x7f0000000940)="efd8462aee948eb00a82895b58269fdc635746d76e9b6d9f737de837f003d30d6d5443802e972b0f733bbf74fc4ae33598db69e974ceda05f1ad3e60a1bb3113dce5038d8dadec9d5229c79dc07aafe037c158776867c76945e99a4a42eabc0761edabe81b0734ebc4549015e90bb13dd696fc9581c79872b2af532a0209a2d4448b1d4b7e96ca69f93909de856e268debd84ef42cdbe763eabc7169f644c8bbc3c8e92db328197955be45b4ca1e832084f38923471b3276db4e2a9c2d0dd99097bc8c490d9c3a5c0dc309ca15e3af528354aaba01517838b3cb19c9ab1ff441420f6548a752332ab22de6a24468d98f6c", 0xf1, 0x9}, {&(0x7f0000000a40)="a68006aa6651c9d7bede5e256fe9de28d22be65d87130509f53bb35764e903008dc3eec46c08", 0x26, 0x9f1}, {&(0x7f0000000a80)="21e9c73ac161ac2b01d80496a6178e284e796319482ff32ffd974ab5a8bca73828b55d5cea", 0x25, 0x3ff}], 0x10, &(0x7f0000000b40)={[{@umask={'umask', 0x3d, [0x31, 0x33, 0x37, 0x30, 0x32, 0x32, 0x37, 0x36]}, 0x2c}]}) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001480)=ANY=[@ANYBLOB="6e6f757569642c61748272322c00"]) syz_emit_ethernet(0x107, &(0x7f0000000780)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, [{[{0x9100, 0xd3a, 0xe01, 0x1}], {0x8100, 0x1000, 0xe63, 0x3}}], {@generic={0x9a5c, "dc9d16928e27ed20179ad3c868884beb073e408b58310796a012adfe74cb75e81da75a429e44b09e8e55fd2c3d1654c70cb795681100d2d91f3aed34f6b1939b36087a9ac5a1128fd61b86769f13e22ae1156e797a2ed4d5cde2c577c859cda2c365e0f3b384d02dc7ba9da0f1da3ef243f580df7c69bdcbb1d2abf1e1a53b731f0b09de13782d8771072f95d22a1b2f93e3101f57f9942b99cfe57a6e994a77d096cfdb63590957705c23c20e7149bf12324909fe884f83e8d86bb09604cab102588e5af07db56559b9a8a56c46b331377e9c0eb8b9686a0d1bdea1ac612d63df2a510673b06cb01ae9448dd089f810f5"}}}, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000b80)=0x0) getresuid(&(0x7f0000000bc0), &(0x7f0000000c00)=0x0, &(0x7f0000000c40)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000c80)={0x0, 0x0, 0x0}, &(0x7f0000000cc0)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000d00)={r1, r2, r3}, 0xc) 2018/04/28 18:58:26 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x80081272, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:26 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c02, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:26 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) fchdir(r0) rmdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f0000000040)='./file0\x00', 0x0) 2018/04/28 18:58:26 executing program 5: r0 = syz_open_dev$sg(&(0x7f000051b000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r0, 0x2289, &(0x7f000084cf90)) ioctl$TCSBRKP(r0, 0x5425, 0xe3) ioctl$TCSBRKP(r0, 0x5425, 0x85c4) 2018/04/28 18:58:26 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="e1"], 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) ptrace$getregset(0x4204, r4, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=""/94, 0x5e}) fsetxattr(r0, &(0x7f00000001c0)=@known='security.evm\x00', &(0x7f00000002c0)='/dev/kvm\x00', 0x9, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 101.818389] F2FS-fs (loop6): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 101.825663] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock 2018/04/28 18:58:26 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x80081272, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:26 executing program 5: syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x0) 2018/04/28 18:58:26 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0xc0045877, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:26 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x401070cd, r0) 2018/04/28 18:58:26 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000080)={0x4, 0x8}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0100ddff000000007b0100000000000000eeff009498ac6dbc2c7a88d3168983cd9fed6c24619e2e9b43e91f2192189db37046d7916e3e0533792d25ab7439a3898fbc0e21887ed392c9852f47c5a7c638acb5b87b5f95395e89de033884163724df6bf7dc104bd1385b2fde759a59d9b25c86"]) [ 101.997742] F2FS-fs (loop6): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 102.004903] F2FS-fs (loop6): Can't find valid F2FS filesystem in 2th superblock [ 102.032328] F2FS-fs (loop6): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 102.039495] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock 2018/04/28 18:58:27 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x80081272, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:27 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) pwrite64(r0, &(0x7f0000000300), 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='syzkaller0\x00') setsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f00000000c0)=0x5, 0xb0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) r2 = fcntl$getown(r0, 0x9) kcmp(r1, r2, 0x5, r0, r0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000100)={'bpq0\x00', {0x2, 0x4e23, @rand_addr=0x800}}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x3, 0xffffffffffffff7f, 0x0, 0x200, 0x1, 0x2, 0x2, 0x7f, 0x30b, 0x2, 0x20, 0xffffffffffffffff}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000200)={0x4, 0x5, 0x6, 0x7, 0x2}) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00000001c0)={0x6, 0x400}) 2018/04/28 18:58:27 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x1263, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) [ 102.170279] F2FS-fs (loop6): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 102.177685] F2FS-fs (loop6): Can't find valid F2FS filesystem in 2th superblock 2018/04/28 18:58:27 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c01, r0) 2018/04/28 18:58:27 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYRES64=r0]) 2018/04/28 18:58:27 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000002c0)=[@in6={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in6={0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x401}, @in={0x2, 0x4e23, @rand_addr=0x20}, @in={0x2, 0x4e21, @rand_addr=0xfffffffffffff3bd}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x56, @empty, 0x1}], 0x94) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000080)={[0x6, 0x8, 0x1, 0x5, 0x3, 0x8, 0xa17c, 0x80000000, 0xffffffffffff0001, 0xf334, 0x2, 0x1000, 0x7fffffff, 0x3f, 0x554, 0x100000001], 0x4000, 0x1002}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000000240)={0x1, {&(0x7f0000c91000)=""/24, 0x909917b1398f70c1, &(0x7f00000001c0)=""/101, 0x3, 0x2}}, 0x68) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)) [ 102.287086] hfsplus: unable to find HFS+ superblock [ 102.303079] XFS (loop6): unknown mount option [at‚r2]. [ 102.321447] F2FS-fs (loop6): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 102.328586] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock 2018/04/28 18:58:27 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xc, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="8511110015010015e1f1db04e900000006000007ffe60000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x200) 2018/04/28 18:58:27 executing program 2 (fault-call:1 fault-nth:0): r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x80081272, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:27 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x1265, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:27 executing program 6: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000180), &(0x7f0000000000)=0x4) r1 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000780)={&(0x7f0000000100)=@in6={0xa, 0x4e24}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="2000000000000000290000003700000014016ee2eab5cc15b600000001000000"], 0x20}, 0x0) 2018/04/28 18:58:27 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0xb752, 0x9, [0x3, 0x1ff, 0x3, 0x100, 0x5, 0x3, 0xff, 0x2, 0x40]}, &(0x7f0000000080)=0x1a) syz_extract_tcp_res(&(0x7f0000000180), 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000a07fff)) 2018/04/28 18:58:27 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x401870cc, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:27 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x80081272, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:27 executing program 0: r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x1, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000], 0x0, &(0x7f0000000700), &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x0, 0x40, 0xedfd, 'bridge_slave_1\x00', 'ipddp0\x00', 'bpq0\x00', 'team_slave_0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], 0x120, 0x150, 0x1a0, [@connbytes={'connbytes\x00', 0x18, {{0x9, 0x81, 0x3, 0x3}}}, @stp={'stp\x00', 0x48, {{0x400, {0x80000000, 0x3, 0x3, @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x5, 0x0, 0x101, 0x8, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff], 0x4e24, 0x4e21, 0x5, 0x7fffffff, 0xc8e6, 0x6, 0x3ff, 0x0, 0xffffffffffff435c, 0x80}, 0x100, 0x200}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x100000000}}}]}, @common=@log={'log\x00', 0x28, {{0x80000000, "282d16fcd9dbcf0a826a8defd62958c3af8837c565d373e3ab9ddfdfabf6", 0x1}}}}]}]}, 0x2a8) 2018/04/28 18:58:27 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x127a, r0) 2018/04/28 18:58:27 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c01, r0) 2018/04/28 18:58:27 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x5c, r1, 0x4, 0x70bd2a, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x21, 0x8}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x75}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xe6ac}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x24004000}, 0x4040000) r2 = bpf$MAP_CREATE(0x0, &(0x7f000027efd4)={0xa, 0x1, 0x7f, 0x9}, 0x2a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000039afe0)={r2, &(0x7f000035b000), &(0x7f0000359f9e)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000022cff0)={r2, &(0x7f00002a5000)}, 0x10) 2018/04/28 18:58:27 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x3, 0x500, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000640], 0x0, &(0x7f0000000080), &(0x7f0000000640)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x3, 0x0, 0x0, 'tunl0\x00', 'bridge0\x00', 'syzkaller1\x00', 'bcsh0\x00', @link_local={0x1, 0x80, 0xc2}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xd8, 0x128}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xfffffffffffffffc}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}, {{{0x3, 0x0, 0x0, 'syzkaller1\x00', 'bpq0\x00', 'bridge0\x00', 'gretap0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @empty, [], 0x198, 0x198, 0x1c8, [@comment={'comment\x00', 0x100}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'ip6gre0\x00', 'vlan0\x00', 'bond0\x00', 'vlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xd0, 0x150, 0x180, [@pkttype={'pkttype\x00', 0x8}, @m802_3={'802_3\x00', 0x8}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}, @common=@log={'log\x00', 0x28, {{0x0, "7d6553e6fa3ddb50bc2fbe68a4045e203568ccb23559892663bd4ed7fa54"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff}]}, 0x578) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) [ 102.515589] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/04/28 18:58:27 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1263, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:27 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4020940d, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:27 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='net/igmp\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000807000), 0x7ffff000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x2, 0x3, 0x914, 0x2, 0x3, 0x0, 0x70bd2a, 0x25dfdbfb, [@sadb_x_nat_t_type={0x1, 0x14, 0x3}]}, 0x18}, 0x1}, 0x800) 2018/04/28 18:58:27 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c07, r0) 2018/04/28 18:58:27 executing program 7: request_key(&(0x7f0000000140)='dns_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x2e}, &(0x7f0000000200)='\x00', 0xfffffffffffffffb) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x3e, 0x90000) r1 = socket$pptp(0x18, 0x1, 0x2) accept$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) process_vm_readv(r2, &(0x7f0000000100)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/132, 0x84}], 0x2, &(0x7f00000001c0)=[{&(0x7f0000001300)=""/242, 0xf2}], 0x1, 0x0) 2018/04/28 18:58:27 executing program 0: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='rose0\x00') r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f000031f000)="220000004a000700ea091008090007000a0000000022000004000300040001008c45", 0x22) 2018/04/28 18:58:27 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x40, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x4000000000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000214fd4)={0xc, 0x4, 0x4, 0x8000000000009, 0x0, r1, 0x0, [0x305f, 0xa]}, 0x2c) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f00000000c0)=0x7, &(0x7f0000000100)=0x2) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000200)) r4 = msgget(0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000000480)=0xe8) fstat(r3, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000006c0)={{{@in6=@dev={0xfe, 0x80, [], 0x16}, @in=@loopback=0x7f000001, 0x4e24, 0x1ff, 0x4e23, 0x3, 0xa, 0x80, 0xa0, 0x33, r5, r6}, {0xfffffffeffffffff, 0x5, 0x3ff, 0x200, 0x0, 0x4, 0xed, 0x3ff}, {0x400, 0x0, 0x3, 0x5981}, 0x5, 0x6e6bb9, 0x1, 0x1, 0x3, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d5, 0xff}, 0xa, @in, 0x3500, 0x0, 0x3, 0x3, 0x100000000, 0x1, 0x3ff}}, 0xe8) lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000600)=0x0) r10 = getpgrp(0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000640)={{0x9, 0x0, r7, 0x0, r8, 0x50, 0x498}, 0x80000001, 0x0, 0x9, 0x24c, 0xce, 0x1ff, r9, r10}) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000000280)={0x7fff, 0x3ff, 0xd1}) 2018/04/28 18:58:27 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000080)={0x7, 0x70, 0x5, 0x9, 0x1000, 0x8001, 0x0, 0x604, 0xa0010, 0x3, 0x8000, 0x0, 0x200, 0x800, 0x10001, 0x100000001, 0xcd55, 0x800, 0x8000, 0x81, 0x10000, 0x4, 0x3, 0x401, 0x0, 0x9, 0x71, 0x2, 0xb3, 0x2, 0xffffffff, 0x8, 0x610e, 0x2d, 0x2, 0x407, 0x80, 0xc4, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000000), 0x1}, 0x20480, 0xfffffffffffffffb, 0x76b, 0x7, 0x0, 0xb9b, 0x2}) r2 = epoll_create(0x10007fff) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000040)) r3 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) close(r3) 2018/04/28 18:58:27 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x40101283, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:27 executing program 5: r0 = socket$inet(0x11, 0xa, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x3, 0x0, 0x0, 0x8}, {0x6}]}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x20a02, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x10f) r2 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg(r2, &(0x7f0000000040)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000140), 0x0, 0x4008010}, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'sit0\x00', 0x1000}) 2018/04/28 18:58:27 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x1268, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) [ 102.878260] sched: DL replenish lagged too much 2018/04/28 18:58:27 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x127c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:27 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0xc0189436, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:27 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x1264, r0) 2018/04/28 18:58:27 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000080)="0010", 0x3) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 2018/04/28 18:58:27 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x88000, 0x0) statx(r0, &(0x7f00000000c0)='./file0\x00', 0x800, 0x7ff, &(0x7f0000000100)) syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000480)={[{@subvolid={'subvolid', 0x3d, '+eth1\\^[GPLppp0{\'cpuset'}, 0x2c}]}) 2018/04/28 18:58:27 executing program 7: r0 = socket(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x2, 0x220, [0x20000200, 0x0, 0x0, 0x20000230, 0x20000348], 0x0, &(0x7f0000000000), &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}, 0x2a6) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x39f451, 0x200) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x8d) pwrite64(r1, &(0x7f0000000100)="b17277a13672036e980e0ddce19019088d6b62ce7264dcc50ece1ad413a1f2b1128812474b4bf2510337acebc9c96b5ac1", 0x31, 0x0) 2018/04/28 18:58:27 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000200)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d80500000000000000a09c41e9cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab3293773aa1ecdae1926e3f506b352dd656d685a3f9d06d43bb97c449d232eb9803c63c035f430fc97df77074a52424b8266fff7bc3f468529c2eeee04ff94ff90dc48f433e7423aa17101b7f9", 0xffffffffffffffc5) write$binfmt_script(r0, &(0x7f0000000100)={'#! ', './file0', [{0x20, 'cgroup@system(vboxnet0(trustedsystemselinux#ppp1'}], 0xa}, 0x3c) writev(r0, &(0x7f00001b6f90)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) connect$netlink(r0, &(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfd, 0x40e3d0e0814492bb}, 0xc) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x800}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000040)={r1, 0x80000, r0}) ppoll(&(0x7f0000563fe0)=[{r0}], 0x1, &(0x7f0000313ff0), &(0x7f0000cee000), 0x8) 2018/04/28 18:58:28 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x8080) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000000c0)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f8dfc8)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000400)) recvmsg(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/67, 0x43}], 0x1, &(0x7f0000000340)=""/67, 0x43}, 0x0) r3 = dup(r0) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)="2fedb3b69afe6a3fbb8ce80470726f632f7379732f6e65742f697076342f76732f6578706972655f6e6f646573745f636f6e6e00d4e86690f8880dbb080c2946b3a1ad", 0x2, 0x0) ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f0000000080)={0x1, r4}) 2018/04/28 18:58:28 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x5451, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) [ 103.076396] kernel msg: ebtables bug: please report to author: Wrong len argument [ 103.112257] sg_write: data in/out 1818846731/12 bytes for SCSI command 0x75-- guessing data in; 2018/04/28 18:58:28 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f00000000c0)=0x10001, 0x10d) clock_gettime(0x0, &(0x7f0000000840)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000800)=[{{&(0x7f0000000280)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000300)=""/81, 0x51}, {&(0x7f0000000380)=""/136, 0x88}, {&(0x7f0000000440)=""/124, 0x7c}, {&(0x7f00000004c0)=""/187, 0xbb}, {&(0x7f0000000580)=""/136, 0x88}, {&(0x7f0000000640)=""/147, 0x93}], 0x6, &(0x7f0000000780)=""/128, 0x80, 0xfffffffffffffffe}, 0x4}], 0x1, 0x100, &(0x7f0000000880)={r1, r2+10000000}) setsockopt$inet_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f00000008c0)={0x303, 0x33}, 0x4) r4 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x5, 0x8103) getsockopt$inet_buf(r4, 0x0, 0x4, &(0x7f0000000100)=""/224, &(0x7f0000000200)=0xe0) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000001000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCMGET(r4, 0x5415, &(0x7f0000000240)) r5 = accept(r0, 0x0, &(0x7f0000000000)) connect$pppoe(r5, &(0x7f0000000040)={0x18, 0x0, {0x4, @empty, 'bridge_slave_0\x00'}}, 0x1e) [ 103.112257] program syz-executor5 not setting count and/or reply_len properly [ 103.156228] kernel msg: ebtables bug: please report to author: Wrong len argument [ 103.227409] sg_write: data in/out 1818846731/12 bytes for SCSI command 0x75-- guessing data in; [ 103.227409] program syz-executor5 not setting count and/or reply_len properly 2018/04/28 18:58:28 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x127d, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:28 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x80081272, r0) 2018/04/28 18:58:28 executing program 3: seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x4, 0x54000}]}) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) getpeername(0xffffffffffffffff, &(0x7f0000000280)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000300)=0x80) 2018/04/28 18:58:28 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f0000002740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x60000}, 0xc, &(0x7f0000002700)={&(0x7f00000002c0)={0x2428, 0x2b, 0x300, 0x70bd2c, 0x25dfdbfc, {0x1a}, [@nested={0x1004, 0x59, 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@nested={0x258, 0x3, [@typed={0x8, 0x6a, @fd=r0}, @generic="daaf90050195b0a12ca650f711c55bc49e591c6fee95b34dc537a484d9df29726e55955f19ca3647c41c2b457be25ce606ee6746552b18500b1dee04cb59d973e3cc66628068d6446dd4550621bb87112ced3e211deebfb15f066c3be26a87188adcf5064c230cd9aa7e784cf832cd63efea873c9d2de0d5fe8c8a89f0f4a6e9a08672c3d51a3ec90009c723c80099bece07cdee341e026399de837d5d145df32c08a7792f1eac63", @typed={0xc, 0x5f, @u64=0x100000001}, @typed={0x8, 0x44, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x8, 0x6f, @pid=r2}, @generic="056143c277af03c9dcbc8ffabc144d01db33ea42049748a2ad7bf9cad7328cf4ba2ab8728facdab53d810ac5278f8fa75a88ff7d2f082966cb387ec7b53db71592a96245c69f7320884ca6c9dea8be6c02e141f1788d2552a7cad7077aee249c6eccd57c7d10d9005aab95d6361b1b3805d81921882a40e333e7a870b57714622c2841b0398b54f8946c62616923afb0b517d5c6503d16bc583d0bdc223da8d0cfbba29b72f0235cc49f69ad", @generic="4cfd7da414fbdf9176f4f50c792a4b0c627ae58459885d8680b848916de6ddc5cc927fdf25843a8b3d8f1ec8b355f185e83075f90e05a16a85a87b6260a872b89a9fc5897b6d6a08b1965c7d1d361e355b8bc994bb9be4fb170241ac50dda5f67023d387a0c0aede1f32fb7ec3b7848e4465cb25e4b9a540a527425dfd631ef9ca2081072ad7101339979a918aa0f5157163a31f236ce2374e0e9edf272332598d71a6cf8a82a585ed31268a02a3", @typed={0x8, 0x29, @u32=0x4}, @generic="29cddd16b048802337753a1eef653241612367fd25806d03e8bde377ae714a27b68ed37839"]}, @generic="1896ed88d24fffd6fc76ecbc5a9f3067892baed26bf6ec73f095ebe6e717554d0a62b306af03231afe581b6ca8df54b8055ac05b6ff9922250cf4f3a8b7b43e498ada587b28bd49d762b98eb1a07efc1a3c76b14ceff78fd5e93aeee4606376fcd7593039efed6528e992c50136b6110f1511ccf41f3515cff5b9590b7839b7eb9e5090f9a84fca8590a015705fed50cd24c3ba2f7f3d530f27f66d6364708af1d518d55f365a0c39ba217d4b8532bef590b422ef9dbcad3e76c0bf4d2ad64734e41eb4c28cdd8de5fefb4694639866f62aac0204616f16670f317c3fb80c7859666c7334bd0", @generic, @generic="a65c233561b88000457ef4da9cea23e52d2daad3ce213caa2dec2960ba60f0193fd9351f6f653db6677b0d6bd8deb7de34e7c5830e5302b54c591b88e2bc6b6863f7f156a8b5f8893cca1f5c1fd7713df4d32038eced023010e60ef54f7911ff7416cf3c79050f06f0d63a84528e005f3c571eab19e0d348360ca749cc19354a60372993336dde40fca0ac23500b3d404bf2fdd805e75e96f98cffb3d6e4e0ef19140a1c36027777f57849c83ad8e927db3f89129bf014eef8e978bd60687975dbd8b18e5899b3eefe661e3b62612b9341225bdc85b58960651710265fb100c78fb7a87b7590ed3b2acdc449023276552af518a5a25d2984d7caa536cb3b19fb7ca1c16dadd9c4c4976ac94bee605bb027b6705ccdfb4a0aa03b94663d400946520f65f8e26d0063ce6045b6d1612f7b9be55e235095ef3f5acc10ce9859d4a05d17d0b05177c8a0aa257e4456bfd31bb1e41b28cbe2d4e7ee6f0c807f87d597be61d608f6cf65b0a25b0ec58322f24bc173fde8d2678ee256efac37fb3f4a5afe6dbfa7d6c8b23e3f227f97dfb8001d61b68434f6e6738e4420baab7b6c77e620a0ab0232c542cd8f8caf5083261f6b6a5df9a2c9dc892a03ca15c0f3d2c4042fca012cda0705e3ed71e7d6500f57bf7b13487f03eb9c52edd4b8acd48fb13fffa3334d2ea184ca54b6731081f542b74b2b3562607f9f88c026751d5403897b53ff01eaf1dd002177adfb98b5321250428550debe3b2eb829372d65ed0535130352a5c968102a43e56b0f7cd24934dcf4b683b339ceba2931a73fa4a585ca76b42154c1ce11b636564b3380c2af1cd021249d671718aa13702bf35d99db0f7978d51a7ce14be31966e349a86ba36c02c56835a52a327a929ccbbbc825743b3124f6936d4d0f1ef55d645b8515b21e7e42c4f0cdfbd87dfe975aab62544a216414520c2deaee70af59637cda83eda96cba40d897f035f653b49e81feca952593823a9972a8d9e37a003d4f674ff431015b4d761b0cad503bef95bab3f08559b8f6a5a67bece22c99f299f809b712d0fd32fc7b38348c377e57546a4af461e55bcb55476c65d8f795000aeeb0f63d2a65badc129ddb06cbf80aef6a5c012fa7ee28f414a978722a2c1e477290c6199976365e2e2a7ff1718f5bf6916e2dd211c4949d32f8442709e4f6f5f041d71cdbf46bcdc7f61ff7958d01fc82febcdbab9971e2924a40dcdc417e3977e1bef48c362fe931e7782b558355fa4987e874e9bf122b6117132a9548f2e2828d2955efd616831ae3033d4f78c26d32f3deea527b9512744144c3782724159f01222766d248307bd710bed65e1e65e4fb61588567ce9049ce6755e598afc2640420bde1e60780236cda36bc3a6aac754aa79a4f306e1bf44ce3beeb8f5d6f2d9a6cf1a2ba6e7bd99c625f7170b9ad4573752ff9f19ddeffadfe765ac70a06a5ee7013cc4fb9c5f81149ef02fa6015cbe282bb415930bb08eca5e0e9b96af1c6ba6b58ee23017074179415c51701d7f3471f7858981a69ab5dcc04bbc645cf0612646f8a5cefca009378e4afca0b6c13444561972ef36db7b9d41f190c3afc953731ce2bee1fc2c051856f940679ac9e64e7f3078f88d5b29af8a26f3bef64771bd01d51de7695df9ae5ce54c6ef32872812f4cba4f86b44e8f4b973a6c4f5eef5a3fbba74a0337a8c59efd6e953177338dd31a1dea762ac5c22f3d73c41670e4f9fce5b4ad003367400e1e782646a8b89795cef05dd9aed707cf82c199ec6318afcc51891f45ee9ef2560bd82ea08d181e48d55b70d7aa9c38bd20fcad43587c8611f9cb3327575efe2f4ca0e668b046f8396a74f8a5338a0eb2c6a0238af7d1ad6b4bc9da7a6d7159af61cd84e25a5b640c510e5c8a8ec61fac1aeb7b1f9e1ab5af0758b9596a2e0ea0482131ab019fb7449cb55b13736656b7079afd5f91c0a8270c7520a060b93bfa01823fca5599667d8bd54e2336b39c3af9cb34eec3c657e806a3deeb700318b6932cb3180d3a4eee1e1e57ba88e23c1efb24abce0735f44ede83671bf6263e08a4774a246f4aad04e952b56327dba6836315522caf9312d6968d1c8d94a258878772c378beef7c4898d6d75311b4a9f9629da65e6f7b5df68330688f77df0aecc71ee87d1b910744f40aea3699f2db29e88e2988a0af3a94b5f9ee78851b98261312d30b931e820e6876a447b44dd45c88c79d1ca90252c657daecfadc012d6a766d5aeadf924b425e42ab99cf2bad4858579477cbf12a8e37f7f61a2454fc16b326765f66d57db53e113699444a05644cc8c19bf9e8a0f4199841baa487f546d6adac5a0db9fc5c4c9f70e13f3b074a85a8215c260c5ee56fbbfc5574b004e88c79d8b42335cddd71984a79a15cd36472f779a38933714783ed1af7b3c070771babdb7cf24b8c0dc1cdca429783782f9978271377e2579fc3cb4ed1783032afd3daa01c12fe12534f9f1a67a7342c7f8b36691aea6bf141667030254cb0018f35c190ded0f0aa9aa0c2b71cce072a9217235e475c65c0b2fc3e1e11ef5f91d8987dcfa0bc2e7254a29070194e574ad599e73953e08d0b77c31576e7aef45be2c4bf1e45c5409811c6a5b48bc1e3d0a02c0059be037f5e9cdb7d988a28c181b9108708219fda39ffe9b8df90a66d121d036069cecbfcf7677061389df842794215332181e2f2221b69024d8534a33acbe6fa28942bbb2548162719ee5288da69081a8a7bb79a18aff3bc468b2b846c1fc4079976ded8d4c5362ae1b497affd1b85a4a28b4330881e0ceef08e6e0a77781208fb7d4daa728872e27e2afbd38d79b1d9327cbcde5fe37501fe8595047b3c6b18b973d27ae618f72e8a8a7acffacf9c3e5e6645295a1f6fbe2ac91788df0ca3e19f9804c53f891e17eebd42fc0fcf196147cd81f97aba05b19135fd85d2f4edfaaa7f33df0518d1cf1e04bb96dec2486d5fe8335cd5945e9a68889c58edbe707b1d8dc113372b522f253c6adcc097bf147d754f0ac442a7c5b4228d03fb6a374a1fa8d0ca7eeff9c83154bc4e83253fd66bfcdd5e0b5fde24a8fcdbcc9ef219a24fda9445b879f6460d1986521da13931e4f826770d839ac1b0d919ffc132c0ac92467cd21840a7f9d67ad0179b2f363a57005c4c9e12e66cb435fead1439d447409c63f42491a64e99a50653515e15be63093739f6cf27f3c3ad65f31e0311e32558890bc3bfaf6167734599ecf7b643ccdca9a04857b141982be74e247dc715d1e7a9c670ddfc7ab5ee8987ffeaa88f5e91e390c2f156e85a7640bb2ba9373084cfafe9993e75549309762025a6cf9e06bd6d462244a7ec26c548e8165a08a1783a5434ae4c149ecfb548add813801159ee7e7bbde7ee094bf333857ee7bb1d5bd9eb1fcdc080b5e793721edc93d806eadbd7431f218069d17fabf7142d0c792a4c89e8c5ce65550c57f137af63b127f8051b3c678f2faad1cf0d570249b192fff8778513d8f1235bd99a9ba8e1c9c8ce2220a6d1f1f97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@generic="853907fae48f1f944be4ed530d0039f67351bcd7db3b149a2958a1ceefb34f366552c7a57890068ac2d3d8de5972a7993b46127bbd0ef4e60f936bf679b761b5d05399580ef313d888b382e93abc283a57a3b0c543b690bb1b0ef7fa2793fea70e0e3a165215f2b846a4527960b8cae294710631707c4a62ac8852bd9d9badd94eea5f5f5387d781e10e7b78937ba0479380a2bfef30a50f7e4363d9f79626bc83a0eb39b90c2f2c5b12aeb0077395a2bfec20d8f79de00bfbf7fbf845451da5bbb67e7ab993217de38b8ea3ee9be757"]}, 0x2428}, 0x1, 0x0, 0x0, 0x4}, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000040)={0x8, 0x5, 0x0, 0x0, &(0x7f0000000100)=[{}, {}, {}, {}, {}]}) 2018/04/28 18:58:28 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x101, 0x3, 0x800000008, 0x1}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x5, 0x0, 0x9, 0x0, 0x20000000, r0}, 0x2c) io_setup(0x3fa, &(0x7f0000000440)=0x0) keyctl$join(0x1, 0x0) io_getevents(r2, 0x2, 0x2, &(0x7f0000af2fc0)=[{}, {}], &(0x7f0000fa5ff0)={0x0, 0xfffffffffffff000}) io_submit(r2, 0x244, &(0x7f00000002c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000000700)}]) io_destroy(r2) 2018/04/28 18:58:28 executing program 5: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x2897, 0xf3ae, 0x8001, 0x2, 0x0, 0x1, 0x1000d, 0xe, 0x0, 0x6, 0x7ff, 0x7, 0x6, 0xff, 0x6, 0x6, 0x6, 0x4d2, 0x4, 0x1, 0x1, 0x100, 0x101, 0x0, 0x6, 0x9, 0x89, 0x6, 0x9, 0xa65, 0x4, 0x1ff, 0x8, 0x7fff, 0xfa88, 0x6, 0x0, 0x3f, 0x2, @perf_config_ext={0x7, 0x8}, 0x800, 0x4f4, 0x7005, 0x6, 0x10000, 0x4, 0x7}, r2, 0x3, r0, 0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000280)={{0x1, 0x4, 0x0, 0x0, "b44848c30afde77b8012f7c4c67f9a6362347e8dcdc4d6e1d686886bc868e2f6111ec70826b4ab200b5d0a97"}, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, "bd1216049e3c8086c69261c2c0f22c9bfeef11e650c15e311b288436c0211571c0bf8c5a4456800b1ff135c53937d6802ec181ebeda00e88a8af70dfe9e88cd5", &(0x7f0000000000)='\x00', 0x1, [], [0x0, 0x9]}) 2018/04/28 18:58:28 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1264, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:28 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x5451, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:28 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:28 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4020940d, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:28 executing program 6: capset(&(0x7f0000000080)={0x19980330}, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x3}) r0 = syz_open_pts(0xffffffffffffff9c, 0x8000) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000001380)={0xffff, 0x1, 0x3, 0x4, 0x5, 0x585, 0xa25, 0x2, 0x4, 0x0, 0x4, 0x3f}) r1 = socket$inet(0x2, 0x2, 0x0) ioprio_get$uid(0x3, 0x0) sendmmsg(r1, &(0x7f0000001ac0)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f00000019c0)=[{&(0x7f0000001540)="10e3d9a94894305ff8fcf96dd1b1ecd422c7b89026b2d6da11781b9f09f65d24dd071ecd4a7e91b569e41059ed32568141ee1bd14cd8665d8abae5abd5b565edcd4f61efd746d09fc7c3332841c891731fe873cf903aff7c50970844476cf57b09", 0x61}, {&(0x7f0000000280)="e6d65624df57004584d19edfb35d5ce76923ce3ad882ff609a3e691fe2a16ece00e2c550ec5a77e955749d5b15b2ec53d61e607195be10f3b48f", 0x3a}, {&(0x7f00000015c0)="ed860f97298d0e95d74f6950228da808508553fc9f68b6cbda9174c618d42e65e2237b7b59213a826871e3dcab80fc7419c2c2a002c74abf89b2fb022719c3823406d92483a507f16e717e50288b0fb732c1ed445beeb6d15cf0d8500a9d41059c9cb8debe93069d0ba2e16aa9b2459a105195561a804c8b49b1e32dab5aed5d84455b0d4b5d3bbbd1ebba0f784023fd46aff2840e50b3487d3be1f3b167807b70723e9e73417c06c9a28bf37055c39691c4aebeee4d67706d54ef46bcd4533c0603533250a17115e16a4f5ecc348f1ea39a122b2f74177aad38f0991f766724f775020af1c4eb6e", 0xe8}, {&(0x7f00000016c0)="3e816fd30347340c087822b1c38a1ef2e80530c2c6fd8e513ed18e7a88c4d0bab14872f7951f0d8f53b3bb5c2429b973f7215fdf59be237f711d21ed1b5cabb21507b6e60689de04e1e60c9c0040105a", 0x50}, {&(0x7f0000001740)="82a7bbda873c97b4e6d1340101177dffadcb0def8208ea839002b53dc77146b2387d4f4c59c66bedf76e6924d4191944f0978b1b713fd4968fcc9911fc0162cb6e12bf41d85ea512ea70303f5eae156f820b5b9ad1bcd218ff4e8f55415b549641b160ae84ce725864f46707966b7409a2d985a623d8d7cfbcd810815fb064f2da9b3325a7759e5806827ec769694e5c186dc1285ecdbbe45903784c275a85ef67c291b3fbaab8e075ad05cce391494a8652cde866e691d357ca2a49f80c35ea562538f115846ef74f69826351e1251046f854391c76c50e62c87a051567c2f58fdeec102914ca3a8911800381", 0xed}, {&(0x7f0000001840)="7cf3febf0d1c7f66db41f027f4deaa12af452006e92a4dd3e1c8d1edec9b884468621f02d08c73906ed24643c9bf110b328fbdb4fa7692a014109f988c8d31c2683fe1859fd2adc30b55ae3a44b649e031181efd6d3fedbb2eb7c94f0183dfdd0d4b6a87d8049affa8d93530baf25ab03c89458d90a0abe055be073ffec7bfac7c225068936f7112cd461ac6c3f86ebc7ea6e3de2243dbb79663c2761b24401b0da4203643773ccbb8d8520dc7784c96f9b705ca456ebadb07", 0xb9}, {&(0x7f0000001b40)="bf4a37e169fe2f8bbfd862ee2ec73028f68207c585fab106cd3d5ba4850415d3d0f4ec84ffa53f1abbcab6c4435c45b7d9efb74127e1e59a355a3c70a916afd3dd5c6f65c68f291efc8fab3b3ff9aea08c2e3b7152d9f25a22b7821e8a58a02d5f79441d2b818349673af533c5f6938b5c0bdf838d742a281c9022cb451ee85b0b138370597d2a24dcc18aca455b7034c851008553", 0x95}], 0x7, &(0x7f0000000080)}, 0x2}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f0000000240)=[{&(0x7f00000000c0)="5897e6962d17c1c0c329f1d8ed805067e544ac3c45e787b7aedca99496a5874cbc2cd8b53da769359225541a1f08d4793b43549dffeccbc4cf6a08332f7474bb1cdcdf0b4f4e715953012f4ffa36a08fde68e5357b0c1e6d4dbd99ce649fe51e20943ed3f735108d2dda6ae0323638d52cf3b20a41", 0x75}, {&(0x7f0000000140)="a6af0900000000000000a94644aab4b15de45592c0c96d522d8f40e5702054b8b57c452e1872e2af19fa221190a52aa80f985573f0f936be7d8a04606c7f80b17f1ad6d59271ef6b543e3af9dc855a9a85b1da90c2fc664057bee173033e17845c59559060c512b1588a2356aa70809c9dd6fa8c8038f746f6098160fd60374a362348ec11cc72eb7a7a847d82bb60f44526ebcd2e6ee42361321a0d01c87909ffb78713233a24e84a3b91a210b37d851fb87491c6", 0xfffffc85}, {&(0x7f0000000340)="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0x1000}, {&(0x7f0000001440)="e2edffc6c4f048b1ad1f0824f48d402489599898d9f1958518c1a4ae0a5ac89f1777bb820e38c5de1429670953b1e1c5cd068d8d466d5160323c8ce53aa46a645e24f2377e42051025a2cca32332961a239ca7b70fbdcc151a2fecc9254db3a5dfd78392efce325b7822bd6a9043de068df1a109a5fc3add1223d4f245cf6cb6418ecb04aba3f32bffd3e4a96c7f0f36d603d434e755c33da294aaffb2137b6e02bd286b9f8deeda6ba338deb00d050b5ff5bfe903690dfb3d4e537d9456aff3d365638b546001ad74388dbdf2023219858969dc3138208a8787c3", 0xdb}], 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000007000000ff03000000000000"], 0x18}}], 0x2, 0x0) [ 103.459485] capability: warning: `syz-executor6' uses 32-bit capabilities (legacy support in use) 2018/04/28 18:58:29 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x101040, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000001b00)) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xf401, 0x0, @remote={0xac, 0x1c, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f00000002c0)) 2018/04/28 18:58:29 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x5451, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.current\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000080)={0x7fff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={"73797a6e890d9c09be684600", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000000000)=@setlink={0x2c, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_XDP={0xc, 0x2b, [@nested={0x8, 0x4, [@generic='K']}]}]}, 0x2c}, 0x1}, 0x0) 2018/04/28 18:58:29 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x401070c9, r0) 2018/04/28 18:58:29 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:29 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'bond0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) listen(r0, 0x20000003) sendfile(r0, r0, &(0x7f0000000080), 0x9) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000047ffc)=0xc, 0x0) getsockname$ipx(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x10) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) sendmsg$kcm(r2, &(0x7f00000004c0)={&(0x7f0000000140)=@ax25={0x3, {"ae2c6c032af45f"}, 0x7fffffff}, 0x80, &(0x7f00000003c0), 0x3, &(0x7f0000000440)=ANY=[@ANYBLOB="680000000000000016010000040000fdd7df11ccb91afbfc7522c0309663c924c1e30d06feaa28aa49ed4b5d9d5b9b942df6654660d93e2fe7ce73419e0f07584e52982cfb5205d78532f1e8054047d72d0600000013a5f27bb42a8a07191ecb24e92f4e4fc378ca"], 0x68, 0x4}, 0x448c4) socket(0x5, 0x0, 0x4) listen(r2, 0x0) 2018/04/28 18:58:29 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000340)='/dev/audio#\x00', 0x5, 0x4800) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000000600)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000640)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) sync() io_setup(0x10000, &(0x7f0000000140)) io_setup(0xa09, &(0x7f0000000200)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000000180)) r3 = gettid() ptrace$pokeuser(0x6, r3, 0x7, 0xfffffffffffffff8) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f00000002c0)) syz_open_dev$audion(&(0x7f0000000380)='/dev/audio#\x00', 0x6, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x24000, 0x10) setsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000000440)=0x7, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r5, 0x8}, &(0x7f0000000240)=0x8) 2018/04/28 18:58:29 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c) listen(r0, 0xffffffffffff0001) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_buf(r1, 0x0, 0x2000000000004, &(0x7f0000000000), 0x0) 2018/04/28 18:58:29 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0xc0101282, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:29 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x401070cd, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:29 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x36f82144, 0x40) socket$rds(0x15, 0x5, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00000001c0)={0x101ff, 0x0, &(0x7f0000ff9000/0x7000)=nil}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000100)=0xd, 0x4) 2018/04/28 18:58:29 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x1260, r0) 2018/04/28 18:58:29 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xd}, {&(0x7f0000f6afa9)=""/87, 0xfffffffffffffddb}, {&(0x7f00008e3f35)=""/203, 0xffffffffffffffeb}, {&(0x7f0000f75ffe)=""/2, 0x4f}], 0x1cd, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@alu={0x7, 0x83, 0x6}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/28 18:58:29 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000040)='blacklist\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="8dfaa9", 0x3, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$reject(0x13, r0, 0x8000, 0x3, r1) r2 = socket$inet(0x2, 0x2, 0x0) r3 = dup2(r2, r2) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000f69ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) fcntl$getflags(r2, 0x40a) 2018/04/28 18:58:29 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x80081270, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:29 executing program 5: syz_mount_image$gfs2(&(0x7f0000000080)='gfs2\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="726772706c76622c6e6f737569f2f369722c0083224628bd"]) 2018/04/28 18:58:29 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x40081271, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) [ 104.574665] gfs2: invalid mount option: nosuiòóir [ 104.579869] gfs2: can't parse mount arguments [ 104.638093] gfs2: invalid mount option: nosuiòóir [ 104.643069] gfs2: can't parse mount arguments 2018/04/28 18:58:29 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00000002c0)={0x0, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x20, 0x8, 0x3, 0x8001, 0x7, &(0x7f0000000100)='ip6gre0\x00', 0x20, 0xfffffffffffffff9, 0x8}) connect(r0, &(0x7f0000000080)=@ax25={0x3, {"9692e194d0b1c0"}, 0x7ff}, 0x80) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0500a97e15bb00000000000000000000d1f839641bb4a6b46d70bf85bbd92bbf43889e13f2e123ca7757857a0782a7bc3b7dbf632a155f16efaeec0494d46d7e613907e7daa7e66360207b4666e95c163405d55404ce6df138490ab901461f08a7bc28861f0cd52065e890087b95b61d08d22946029b98b8a4a6e8a0ff2f7fb7d7d183a609212cbdd7f642dda3e91bbc91aba2399f3f10f000d2383275b2c57f116f6f1de5b4b876f4f5e4bd42cbcb13a03e3d1c462a10b2fe", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="0400000000000000000000"], 0x48}, 0x1}, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/04/28 18:58:29 executing program 3: setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x400}, 0xffffff41) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f0000017000)="01") 2018/04/28 18:58:29 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x1269, r0) 2018/04/28 18:58:29 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0xfff, 0x44200) connect$bt_l2cap(r0, &(0x7f0000000440)={0x1f, 0x10000, {0x8, 0x0, 0x1, 0x7, 0x1, 0x800}, 0x6, 0x5a2}, 0xe) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x377, 0xffff, 0x31, 0x1, 0x4, 0x4, 0x401, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0xfffffffffffffbff, 0xffff, 0xa6fc, 0x743}}, &(0x7f0000000000)=0xb0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r2, 0x7}, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r3 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0xb, &(0x7f0000000080), 0x4) 2018/04/28 18:58:29 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0xc0045877, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:29 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x1260, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:29 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000340)='/dev/audio#\x00', 0x5, 0x4800) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000000600)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000640)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) sync() io_setup(0x10000, &(0x7f0000000140)) io_setup(0xa09, &(0x7f0000000200)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000000180)) r3 = gettid() ptrace$pokeuser(0x6, r3, 0x7, 0xfffffffffffffff8) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f00000002c0)) syz_open_dev$audion(&(0x7f0000000380)='/dev/audio#\x00', 0x6, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x24000, 0x10) setsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000000440)=0x7, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r5, 0x8}, &(0x7f0000000240)=0x8) 2018/04/28 18:58:29 executing program 5: socketpair(0x3, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) set_mempolicy(0x3, &(0x7f0000000100)=0x400, 0x7) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000140)={0x1}) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000040)={0x40000000000001, 0x8000, 0xcb, 0x0, 0x100000001, 0xd0, 0x7, 0x6, 0x8, 0x2, 0xef61, 0x6585, 0x0, 0x80, 0x6c, 0x3fe0, 0x0, 0x1ff, 0x7}) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x1000000000d1, &(0x7f00000000c0), 0x4) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000080)={0x3e05eeb4}) 2018/04/28 18:58:29 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0x20) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000180)) eventfd2(0x100000000, 0x80801) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000180), &(0x7f0000000300)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x301402) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/04/28 18:58:29 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x1279, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:29 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x0, 0xffff, @dev={0xfe, 0x80}}], 0x1c) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x40) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000040)={0x6, 0xf5, &(0x7f0000000140)="5e2ea49621c92abdeddc945fec71057ba1b31113af8f2d9a85089248685fba0400cf786dd07437cd867707c0b0ef6025ecf9f062a951fc855a720506ecf8123407e76053b2997dd8b40724c83ef30bc1d8e29cb61fdde47a14bddfad98c5539b90f0ad7a03f9afcb83d6dd6d74c00d94301b3b758e1f87188b497a7a11f0fdcc3bb7e7935a6be534933b3906a653a4fbf490b263e9e3366856fa630c8895165a1adfaa873b308025e756f587a67fd2d5f4706b5c5e7a6276af6a6c9a22df9a9e7a4258b325da7193d48e223390799cde8a23935be240ad55e29691ef64edff13a5f48f49f760c925093fe14848e9ba39a300052776"}) [ 104.786410] autofs4:pid:8344:validate_dev_ioctl: invalid path supplied for cmd(0x0000937e) 2018/04/28 18:58:29 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x40081271, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:29 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x5460, r0) [ 104.839250] autofs4:pid:8353:validate_dev_ioctl: invalid path supplied for cmd(0x0000937e) 2018/04/28 18:58:29 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x1261, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:29 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000001500)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000080), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x400000, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000180)={@in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x6, 0x0, 0x3, "79cb456a65b8e274a6bf6b981e0e335969e8857b8ad552980ace08d58231da94c1be987d2b3f6ed7b6677fbad00b0e7d347134d004179a8aeddea4ed67fcb40343d4bd73b4393105e012729f4ac93763"}, 0xd8) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4) lookup_dcookie(0x2, &(0x7f00000000c0)=""/135, 0x87) 2018/04/28 18:58:29 executing program 3: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) r0 = msgget$private(0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000016c0)='net/ip6_mr_cache\x00') setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000001700)=0xb9ea, 0x4) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/132) 2018/04/28 18:58:29 executing program 6: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x40008000000d2, &(0x7f0000000040), 0xb3) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000080)={{0x5e, @empty, 0x4e23, 0x3, 'sh\x00', 0x30, 0x5, 0x2f}, {@dev={0xac, 0x14, 0x14, 0x18}, 0x4e21, 0x2000, 0x76d1b550, 0x0, 0x800}}, 0x44) [ 105.087570] IPVS: set_ctl: invalid protocol: 94 0.0.0.0:20003 sh [ 105.152628] IPVS: set_ctl: invalid protocol: 94 0.0.0.0:20003 sh 2018/04/28 18:58:30 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x401870cb, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:30 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x1274, r0) 2018/04/28 18:58:30 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bond_slave_0\x00', 0x0}) syz_extract_tcp_res(&(0x7f0000000040), 0x65d99230, 0x9) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB="180000001500bef1e4ee00000002000000", @ANYRES32=r1], 0x18}, 0x1}, 0x0) 2018/04/28 18:58:30 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x401070c9, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:30 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x101, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000005c0)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000600)={@mcast1={0xff, 0x1, [], 0x1}, 0x5a, r1}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000001140), 0x0, 0x0) epoll_create(0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000100)={{0x2, 0x0, 0x4, 0x0, 0x100}}) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448de, &(0x7f0000000240)="c0b7aa726bdfbba45b1dbffeea7d022f3194dee7f829ff89dba82a796555deec116beff9b90759df9b7c431943a3887b18de7bc9c0817bab21696508e0c7a68b7fe6a80f702258de4a358b3f231e857b62bc7cea9ae6ce6e260b7d294a194708a54db4ff146c7d51b3293e4c3fe923e5bf436c") 2018/04/28 18:58:30 executing program 5: r0 = mq_open(&(0x7f000004b000)='em0lo\x00', 0xc2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x4}) ftruncate(r0, 0x4b) 2018/04/28 18:58:30 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3ff, 0x4200) r1 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x8, 0x408000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) socket$inet(0x2b, 0x208000000001, 0x800000001) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3, 0x480880) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000000080)=""/16) 2018/04/28 18:58:30 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000340)='/dev/audio#\x00', 0x5, 0x4800) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000000600)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000640)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) sync() io_setup(0x10000, &(0x7f0000000140)) io_setup(0xa09, &(0x7f0000000200)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000000180)) r3 = gettid() ptrace$pokeuser(0x6, r3, 0x7, 0xfffffffffffffff8) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f00000002c0)) syz_open_dev$audion(&(0x7f0000000380)='/dev/audio#\x00', 0x6, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x24000, 0x10) setsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000000440)=0x7, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r5, 0x8}, &(0x7f0000000240)=0x8) 2018/04/28 18:58:30 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x1276, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:30 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x127f, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:30 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip6_vti0\x00', 0x25d) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) 2018/04/28 18:58:30 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$netrom(r2, &(0x7f00000000c0)=@ax25={0x3, {"c628d0109dc7af"}}, 0x10) ioctl$TCFLSH(r1, 0x540b, 0x2) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) setsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000000040)={@broadcast=0xffffffff, @multicast2=0xe0000002}, 0x8) [ 105.284114] BFS-fs: bfs_fill_super(): No BFS filesystem on loop3 (magic=00000000) 2018/04/28 18:58:30 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0xc0045878, r0) 2018/04/28 18:58:30 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x800) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f00000001c0)=@routing={0x0, 0xe, 0x2, 0xd7d, 0x0, [@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}, @empty, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @dev={0xfe, 0x80, [], 0x21}, @dev={0xfe, 0x80, [], 0x1c}]}, 0x78) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000240)=[@in6={0xa, 0x4e22, 0x401, @mcast2={0xff, 0x2, [], 0x1}, 0x4051}, @in6={0xa, 0x4e23, 0xffffffff, @empty, 0x7ff}], 0x38) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="ad8e53362131360197fdb318b19ac976c4da6f274ad950e0445dcaf467dc6bdff97737bfb3e4cb5d3dcd94018ab08d1e240e3d32bb1a9c176130049bab17a3b088bf4982a9b9d54fe2776fab55de584da2cd85b7e342fe537079b60301ab", @ANYRES16]], 0x8}, 0x1}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@empty, 0x4, 0x0, 0x1, 0x2, 0x452, 0xfffffffffffffffe, 0xffff}, 0x20) 2018/04/28 18:58:30 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1279, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:30 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xf2}, &(0x7f0000000040)=0x8) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00002a7ffc)=0x4000000011) close(r1) readv(r0, &(0x7f0000001380)=[{&(0x7f0000001340)=""/17, 0x11}], 0x1) socket$inet6(0xa, 0x1, 0x9) 2018/04/28 18:58:30 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c07, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:30 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x80081270, r0) 2018/04/28 18:58:30 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0xffffa888], [], {@ipv6={0x86dd, {0x0, 0x6, "110c11", 0x30, 0x21, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x5, "cb155d", 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x7, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setitimer(0x0, &(0x7f0000000140), &(0x7f0000000180)) 2018/04/28 18:58:30 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000dc6000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) recvfrom$unix(r0, &(0x7f000032f000)=""/4096, 0x1000, 0x0, &(0x7f00004f9ff8)=@abs, 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) shutdown(r0, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)) 2018/04/28 18:58:30 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x125d, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:30 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0xc0481273, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) [ 105.645963] dccp_invalid_packet: P.Data Offset(0) too small 2018/04/28 18:58:30 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000340)='/dev/audio#\x00', 0x5, 0x4800) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000000600)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000640)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) sync() io_setup(0x10000, &(0x7f0000000140)) io_setup(0xa09, &(0x7f0000000200)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000000180)) r3 = gettid() ptrace$pokeuser(0x6, r3, 0x7, 0xfffffffffffffff8) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f00000002c0)) syz_open_dev$audion(&(0x7f0000000380)='/dev/audio#\x00', 0x6, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x24000, 0x10) setsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000000440)=0x7, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r5, 0x8}, &(0x7f0000000240)=0x8) 2018/04/28 18:58:30 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x1276, r0) [ 105.690879] dccp_invalid_packet: P.Data Offset(0) too small 2018/04/28 18:58:30 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0xc0045878, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:30 executing program 6: r0 = socket$inet(0x2, 0x8000000001, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r2 = dup2(r0, r1) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000080)=0x1) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000002c0)={'erspan0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000000000010000"]}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) 2018/04/28 18:58:31 executing program 5: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) unshare(0x1e000000) sync_file_range(r0, 0x0, 0x0, 0x0) 2018/04/28 18:58:31 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x5460, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:31 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r0) 2018/04/28 18:58:31 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x5452, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:31 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) utimes(&(0x7f0000000200)='./file0\x00', &(0x7f0000001880)={{0x77359400}, {0x0, r1/1000+30000}}) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000000440)={&(0x7f0000000180)=@can, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000540)=""/43}, {&(0x7f0000000280)=""/29}, {&(0x7f00000002c0)=""/93}, {&(0x7f00000006c0)=""/4096}, {&(0x7f0000000340)=""/158}, {&(0x7f0000000400)=""/41}, {&(0x7f00000004c0)=""/52}, {&(0x7f0000000500)=""/40}, {&(0x7f00000016c0)=""/224}], 0xb0, &(0x7f0000000600)=""/77, 0x4d}, 0x0) recvmsg(r2, &(0x7f0000000680)={&(0x7f0000000040)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000580)=""/85, 0x55}, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r4 = fcntl$getown(r0, 0x9) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x240000, 0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f0000000140)={r5, r0, 0x2}) 2018/04/28 18:58:31 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x10000002) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xe94, 0x0) listen$netrom(r2, 0x102004000) read$eventfd(r1, &(0x7f0000000000), 0x2) 2018/04/28 18:58:31 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) capset(&(0x7f00005cf000)={0x19980330}, &(0x7f0000f03fe8)) ioctl$sock_bt_hci(r0, 0x400448e1, &(0x7f0000000000)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x20000, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00000000c0)={r0, 0x4, 0xcf, "4cfc159f5994cd6f14a779406c1392b8"}) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setsig(0x4203, r2, 0x8, &(0x7f0000000040)={0x1, 0x9, 0x8, 0x2aad}) 2018/04/28 18:58:31 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="00040000b03ba81da879659f55636fb32342a932c0228db5f0015b1954e1202ea95d3f7863d60052fb3e23bc65a9457c4e6944951294b4e86266afc523cbd7f7e42dc183310786026904f12f3b31e1a0f0ec3201169aac0ecddc39ab6be2553c85f0411154eba1c33df4aec4409f98413f5a1ff5400a5168d6859b94b98017af71f3f4901c2089851c75f360bc6c35704d"], 0x18}, 0x0) sendmsg$unix(r1, &(0x7f0000e4ffc8)={&(0x7f0000beb000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) close(r1) close(r0) close(r1) 2018/04/28 18:58:31 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x127c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:31 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1278, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:31 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x84340, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0x3ff}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5412, &(0x7f00000001c0)={0x2000d}) 2018/04/28 18:58:31 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0xc0481273, r0) 2018/04/28 18:58:31 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x0, 0x800000000, 0x101d}, 0x2c) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7fff, 0x200) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x1ff, 0x0, 0x7fffffff, 0x5}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x81}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x0, 0x1}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/28 18:58:31 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x127b, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:31 executing program 3: r0 = userfaultfd(0xffffffffffffffff) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8000, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)=0x80000000) ioctl$KIOCSOUND(r1, 0x4b2f, 0xffffffff98621d73) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000003000/0x3000)=nil, 0x3000}, 0x1}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x10000, 0x4000}) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000006, 0x2010, r0, 0x0) 2018/04/28 18:58:31 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00000000c0)) ioctl$TIOCSBRK(r1, 0x40044590) setsockopt(r0, 0x800000010d, 0x80000000000b, &(0x7f00000000c0)="35eb9e24", 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'sit0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000000100)=""/187) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) 2018/04/28 18:58:31 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x5460, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:31 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socket$inet6_sctp(0xa, 0x0, 0x84) 2018/04/28 18:58:32 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x127a, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:32 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00000000c0)) ioctl$TIOCSBRK(r1, 0x40044590) setsockopt(r0, 0x800000010d, 0x80000000000b, &(0x7f00000000c0)="35eb9e24", 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'sit0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000000100)=""/187) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) 2018/04/28 18:58:32 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x1263, r0) 2018/04/28 18:58:32 executing program 7: r0 = socket$kcm(0x29, 0x4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)) 2018/04/28 18:58:32 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x864}, 0xfffffffffffffd2a) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200, 0x0) sendto$inet(r0, &(0x7f0000000040)="4106d3792e8cd93e45d8c21e944029d4a2510e46e90243cd76685eebac65c30baf8ace30524c3c28abde59cdaee1b2564e060d9d3bcb4f8f134d1110afab0ca2571a805accc4e530ffa32523c0e36920fc55fa7962a1a328b8541b550dba77899ce9ea681a1454b4f1d633146145592abe75bd9e2ac0e673905b0dca4cf29a06f782e09e47f25c0bbd757e99e815d603f0c3b128acee205d8461ca134db254cf3e620859b136605aef124c4ac12b1c4c9233", 0xb2, 0x8000, &(0x7f0000000100)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) socket$inet_dccp(0x2, 0x6, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x1018}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x10}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/28 18:58:32 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x401870c8, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:32 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x37, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2e, &(0x7f0000000040)=""/37, &(0x7f00000000c0)=0x25) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000005540)=ANY=[@ANYBLOB="94010000100001000000000000000000ac141400000000000000000000000000000000000000000000000000000000000000005e000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x194}, 0x1}, 0x0) 2018/04/28 18:58:32 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00000000c0)) ioctl$TIOCSBRK(r1, 0x40044590) setsockopt(r0, 0x800000010d, 0x80000000000b, &(0x7f00000000c0)="35eb9e24", 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'sit0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000000100)=""/187) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) 2018/04/28 18:58:32 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x109}, 0x1}, 0x0) 2018/04/28 18:58:32 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0xc0101282, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:32 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x127e, r0) 2018/04/28 18:58:32 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x6, 0x40000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000100)={{0x3, 0x9}, 'port0\x00', 0x0, 0x1008, 0x8, 0x1, 0x6, 0x9, 0x40, 0x0, 0x5, 0xaa}) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0x1c}, 0x6}, 0x1c) accept4$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @reserved=0x1}, 0xfffffffffffffde7, 0x0) close(r1) 2018/04/28 18:58:32 executing program 3: r0 = memfd_create(&(0x7f00000002c0)='ramfs\x00', 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) fanotify_init(0x30, 0x400) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000280)=0x401, 0xaa3d) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10000, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000580)) write$fuse(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="809e0b0dc85f4d56aa30cc5ff6ae106d3a16270876e73026911116757283b62d08d24327bbb4daf7d3b522f6dc4891d3270a89"], 0x33) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, [0x8000]}, &(0x7f00000003c0)=0x100) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000540)={r3}, 0x14) sendmmsg(r1, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="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", 0x3f6}], 0x1}}], 0x1, 0x0) shutdown(r1, 0x1) 2018/04/28 18:58:32 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x5421, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:32 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) r1 = dup(r0) fcntl$setlease(r1, 0x5, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000100)) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'veth1_to_bridge\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="2e00247f0a5b0eff7a3c00000a00000001000000000000000f000000ffffffff7f0000014e234e2303000000000100000000000000000000000000000000000000000000000000000000000000000000c1d8aaaaaaaaaabb000300ff0000000000000004ff020000000000000000000000000001fe8000000000000000000000000000bbc1214e2281000000000000000000000000000000b2a3aaaaaaaaaabb00020001000002000000000100000000000000000100000008000000000000000100000001000000a395455b0c817253295e82651f6352a928ce9315bd86cee8f7"]}) 2018/04/28 18:58:32 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x101300, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000080)=0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000012ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000100)=[{0x15, 0x0, 0x0, 0xfffffffffffffff9}, {0x200000006}]}, 0x10) r3 = dup3(r1, r1, 0x80000) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000000)={0x10000000, 0x7ff, 0x31}) sendto$unix(r2, &(0x7f000000d000), 0x0, 0x0, &(0x7f000000dff8)=@abs, 0xfffffffffffffcb2) 2018/04/28 18:58:32 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0xc0481273, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:32 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x125e, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:32 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x5421, r0) 2018/04/28 18:58:33 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x80200) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x45, 0x0, 0x40}, {}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/28 18:58:33 executing program 7: r0 = socket$inet6(0xa, 0xfffffffffffffffc, 0x8010000000000085) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000ff1ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000000c0)={0x200, 0x1, 'client0\x00', 0x2, "97c0bce826a1e721", "c0683a46ce6cb26f410fbbb4b23b19b115d846e703f9738b65c1aacf325657dc", 0x6, 0x2}) getpeername$inet6(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c) listen$netrom(r1, 0x101) accept4$nfc_llcp(r1, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x0) 2018/04/28 18:58:33 executing program 6: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)="897c456f4142cb3591e088bc8e65149dc02eaf6db8c7fb7fe77fbaa90c0fd2fddca8959b6d8dd4ad5c5bae6633c5f8f8e8b1992c7cadd43870", 0x1023402, 0x0) lsetxattr(&(0x7f0000000280)='./file0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="5f4b98131e73685374461b0d4cf18549"], &(0x7f0000000300)='eth1lo\x00', 0x7, 0x0) r4 = dup2(r0, r2) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000000c0)={r5, 0x1}) 2018/04/28 18:58:33 executing program 3: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20040c0}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r1, 0x8, 0x70bd25, 0x25dfdbff, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000080}, 0x48850) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) 2018/04/28 18:58:33 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100), 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x4) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000140)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/udplite6\x00') ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f00000001c0)={0x5, 0x5}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001ec0)="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", 0x595}], 0x1) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f00000000c0)={0xba, @multicast1=0xe0000001, 0x4e20, 0x0, 'lblc\x00', 0xa, 0x10000, 0x56}, 0x2c) 2018/04/28 18:58:33 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x401870c8, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:33 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x127c, r0) 2018/04/28 18:58:33 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c05, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:33 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x401070ca, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:33 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f00000006c0)=0x800009) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0x4010, r0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000080)={0x6, 0x40}) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffda2, 0x20020002, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x410000, 0x0) connect$llc(r2, &(0x7f0000000040)={0x1a, 0x8, 0x7, 0x9f09, 0xd1, 0x8001, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/04/28 18:58:33 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x1268, r0) 2018/04/28 18:58:33 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x1269, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) [ 108.153391] IPVS: set_ctl: invalid protocol: 186 224.0.0.1:20000 lblc [ 108.190343] IPVS: set_ctl: invalid protocol: 186 224.0.0.1:20000 lblc 2018/04/28 18:58:33 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x805, 0x0) fcntl$dupfd(r0, 0x0, r1) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2, 0x3ff}, 0xfeda) listen(r1, 0x0) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) accept$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x10, 0xffffffffffffffff, 0x0) 2018/04/28 18:58:33 executing program 5: r0 = open(&(0x7f0000000240)='./bus\x00', 0x60000, 0xfd) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r1 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) r2 = fcntl$getown(r1, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0xc) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000000140)={r0, r1}) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000780)=ANY=[]) socket$inet_udp(0x2, 0x2, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x1261, &(0x7f0000000280)) 2018/04/28 18:58:33 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x1278, r0) 2018/04/28 18:58:33 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x127d, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) [ 108.406491] hfs: can't find a HFS filesystem on dev loop5 2018/04/28 18:58:34 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c09, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:34 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c09, r0) 2018/04/28 18:58:34 executing program 0: socketpair(0x9, 0x80005, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x3c6e0886) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000000140)) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x8) 2018/04/28 18:58:34 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x401070c9, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:34 executing program 5: r0 = memfd_create(&(0x7f0000000000), 0x2) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80000, 0x0) pwrite64(r0, &(0x7f0000000000)="b924", 0x2, 0x0) fcntl$addseals(r0, 0x409, 0x4) fallocate(r0, 0x3, 0x2, 0x1) 2018/04/28 18:58:34 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x80000, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000001c0)={@broadcast, @rand_addr}, &(0x7f0000000200)=0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup(r1) sendto$unix(r2, &(0x7f0000000040)="c3ffe1d38ab1acc729f1be919ed409c4ce3b387da203c1c491b4908f4bbba0db707039ccf349d9759b7ae39b18b1ca175dcae64d1abf3d825689a1c01dd4509a36ded2bc25e791aaa71e064f5b7a2c9436287b7770ac6d6660f3c82712a4fa30ae2939ce5c09fa90f1e5afe400b156d90d9843dc78e0e9c5d0929f6f7847abb85f016598c2cedda64d4e11", 0x8b, 0x20000000, &(0x7f0000000100)=@abs={0x0, 0x0, 0x4e20}, 0x6e) bind$inet(r1, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000300)='tls\x00', 0x4) 2018/04/28 18:58:34 executing program 3: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20040c0}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r1, 0x8, 0x70bd25, 0x25dfdbff, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000080}, 0x48850) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) 2018/04/28 18:58:34 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) pread64(r0, &(0x7f0000000000)=""/56, 0x38, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$evdev(r0, &(0x7f0000000000), 0xff38) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0xe76, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e24, @loopback=0x7f000001}, 0x300, 0x7, 0x101, 0x198c, 0x0, &(0x7f0000000040)='veth0_to_bond\x00', 0x20, 0x3, 0x96}) 2018/04/28 18:58:34 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x1274, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:34 executing program 5: r0 = socket(0x400000000010, 0x2, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x3, &(0x7f0000000040)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'ip6gretap0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}) 2018/04/28 18:58:34 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1274, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:34 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000780)='./file0/file0\x00', 0x3fbfa, 0x0) 2018/04/28 18:58:34 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x40101283, r0) 2018/04/28 18:58:34 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400a0}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r2, 0x0, 0x70bd27, 0x25dfdbfe, {0x7}}, 0x14}, 0x1, 0x0, 0x0, 0x20000091}, 0x44004) syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000200)) 2018/04/28 18:58:34 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1269, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:34 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000002c0)={0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:35 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) uselib(&(0x7f0000000b40)='./file0\x00') setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e5bef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = accept(r0, &(0x7f0000000980)=@nfc_llcp, &(0x7f0000000a00)=0x80) recvfrom$ax25(r1, &(0x7f0000000a40)=""/190, 0xbe, 0x10002, &(0x7f0000000b00)={0x3, {"fb2e29fe77452b"}, 0xfffffffffffffff8}, 0x10) ioctl$KDENABIO(r1, 0x4b36) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "540300", 0x14, 0x3a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}}, 0x0) r2 = dup(r0) r3 = getpid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r3, 0x10, &(0x7f0000000000)={0x81}) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000000b80)={0x4, 0x9}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x19c) sendmsg$rds(r2, &(0x7f0000000940)={&(0x7f0000000040)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000600)=[{&(0x7f0000000180)=""/170, 0xaa}, {&(0x7f0000000240)=""/218, 0xda}, {&(0x7f0000000340)=""/155, 0x9b}, {&(0x7f0000000400)=""/126, 0x7e}, {&(0x7f0000000480)=""/44, 0x2c}, {&(0x7f00000004c0)=""/230, 0xe6}, {&(0x7f00000005c0)=""/27, 0x1b}], 0x7, &(0x7f0000000800)=[@fadd={0x58, 0x114, 0x6, {{0x2, 0xfffffffffffff001}, &(0x7f0000000680)=0xe8, &(0x7f00000006c0)=0x100000000, 0x9, 0x8, 0x6, 0xaa, 0x20, 0x9}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000700)=""/56, 0x38}, &(0x7f0000000740), 0x35}}, @rdma_dest={0x18, 0x114, 0x2, {0x5, 0x7}}, @cswp={0x58, 0x114, 0x7, {{0x5}, &(0x7f0000000780)=0x7ff, &(0x7f00000007c0)=0x9a, 0x7f, 0x3, 0x2, 0x0, 0x2, 0x6}}, @rdma_dest={0x18, 0x114, 0x2, {0x4, 0x400}}], 0x110, 0x20004841}, 0x800) 2018/04/28 18:58:35 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x1274, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:35 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0xc0189436, r0) 2018/04/28 18:58:35 executing program 0: r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='bridge0\x00', 0x10) recvfrom$ipx(r0, &(0x7f0000000000)=""/15, 0xf, 0x120, &(0x7f0000000080)={0x4, 0x0, 0x20, "759f816877f4", 0xffffffffffffff5d}, 0x10) sendto$unix(r0, &(0x7f00000004c0)="ee087d8955854a71cb4fef74e9601927e79436d5e4218a286737134367585e5b67add9b477e765b4346960e8e1ec9d607cb9874491299c50", 0x38, 0x0, &(0x7f0000000540)=@file={0x0, './file0/file0\x00'}, 0x6e) 2018/04/28 18:58:35 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0xc020660b, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:35 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000002c0)={0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:35 executing program 3: clock_gettime(0x2, &(0x7f0000000040)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000080)=0x7a2, 0x2) 2018/04/28 18:58:35 executing program 7: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0xfffffc99) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x0, 0x0, &(0x7f0000001000)=@raw, &(0x7f0000001ff6)='syzkaller\x00', 0x0, 0xdb, &(0x7f0000004ffd)=""/219}, 0x48) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000004c0)={0x0, 0x4}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x0, 0x0, 0x9, 0xfffffffffffffff8, r2}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x40, 0x8, 0x1, 0xffffffffffffff00, 0x9, 0x2, 0x401, {0x0, @in6={{0xa, 0x4e20, 0xffffffffffffff80, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x5460, 0x5, 0x0, 0x7, 0xfffffffffffff001}}, &(0x7f00000003c0)=0xb0) tee(r1, r1, 0x0, 0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={r3, 0x1c, &(0x7f0000000400)=[@in6={0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}, 0x2}]}, &(0x7f0000000480)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, [0x52e, 0x7, 0x5, 0x80, 0x7fffffff, 0x734c, 0x2, 0x10000, 0x1800, 0x1f, 0x2, 0x6, 0x5, 0x3, 0x3ff]}, &(0x7f0000000200)=0x100) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r5, 0x2, 0x6}, 0xc) r6 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000040), &(0x7f00000000c0)=0x4) close(r6) ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f0000000280)=ANY=[@ANYBLOB="01000200000000290600000000000000"]) 2018/04/28 18:58:35 executing program 5: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2000, 0x0) r0 = socket$inet(0x10, 0x2, 0x2) connect(r0, &(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x1}, 0x80) 2018/04/28 18:58:35 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x40081271, r0) 2018/04/28 18:58:35 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x7, 0x20000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0xfffffffffffffff7}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000180)={r2, r3}) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r4, 0xae44, 0x1fb) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0200000000000000b0000040"]) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/04/28 18:58:35 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1277, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:35 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:35 executing program 6: syz_emit_ethernet(0x146, &(0x7f00000003c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "98b048", 0x110, 0x21, 0x0, @empty, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}, {"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"}}}}}}}, &(0x7f0000000080)={0x0, 0x3, [0x0, 0xc17]}) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1f, 0x440040) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f00000000c0)=""/232) 2018/04/28 18:58:35 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000007ffe)='0', 0x1}], 0x1, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000001000), 0x4) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) [ 110.552903] dccp_invalid_packet: P.CsCov 3 exceeds packet length 272 2018/04/28 18:58:35 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x125e, r0) 2018/04/28 18:58:35 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000002c0)={0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:35 executing program 7: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0xfffffc99) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x0, 0x0, &(0x7f0000001000)=@raw, &(0x7f0000001ff6)='syzkaller\x00', 0x0, 0xdb, &(0x7f0000004ffd)=""/219}, 0x48) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000004c0)={0x0, 0x4}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x0, 0x0, 0x9, 0xfffffffffffffff8, r2}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x40, 0x8, 0x1, 0xffffffffffffff00, 0x9, 0x2, 0x401, {0x0, @in6={{0xa, 0x4e20, 0xffffffffffffff80, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x5460, 0x5, 0x0, 0x7, 0xfffffffffffff001}}, &(0x7f00000003c0)=0xb0) tee(r1, r1, 0x0, 0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={r3, 0x1c, &(0x7f0000000400)=[@in6={0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}, 0x2}]}, &(0x7f0000000480)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, [0x52e, 0x7, 0x5, 0x80, 0x7fffffff, 0x734c, 0x2, 0x10000, 0x1800, 0x1f, 0x2, 0x6, 0x5, 0x3, 0x3ff]}, &(0x7f0000000200)=0x100) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r5, 0x2, 0x6}, 0xc) r6 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000040), &(0x7f00000000c0)=0x4) close(r6) ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f0000000280)=ANY=[@ANYBLOB="01000200000000290600000000000000"]) [ 110.605014] dccp_invalid_packet: P.CsCov 3 exceeds packet length 272 [ 111.177322] raw_sendmsg: syz-executor0 forgot to set AF_INET. Fix it! 2018/04/28 18:58:36 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x40049409, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:36 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0xfffffc99) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x0, 0x0, &(0x7f0000001000)=@raw, &(0x7f0000001ff6)='syzkaller\x00', 0x0, 0xdb, &(0x7f0000004ffd)=""/219}, 0x48) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000004c0)={0x0, 0x4}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x0, 0x0, 0x9, 0xfffffffffffffff8, r2}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x40, 0x8, 0x1, 0xffffffffffffff00, 0x9, 0x2, 0x401, {0x0, @in6={{0xa, 0x4e20, 0xffffffffffffff80, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x5460, 0x5, 0x0, 0x7, 0xfffffffffffff001}}, &(0x7f00000003c0)=0xb0) tee(r1, r1, 0x0, 0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={r3, 0x1c, &(0x7f0000000400)=[@in6={0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}, 0x2}]}, &(0x7f0000000480)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, [0x52e, 0x7, 0x5, 0x80, 0x7fffffff, 0x734c, 0x2, 0x10000, 0x1800, 0x1f, 0x2, 0x6, 0x5, 0x3, 0x3ff]}, &(0x7f0000000200)=0x100) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r5, 0x2, 0x6}, 0xc) r6 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000040), &(0x7f00000000c0)=0x4) close(r6) ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f0000000280)=ANY=[@ANYBLOB="01000200000000290600000000000000"]) 2018/04/28 18:58:36 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:36 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x127b, r0) 2018/04/28 18:58:36 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x4, 0x40) fcntl$getown(r0, 0x9) mount(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f000010bff7)='configfs\x00', 0x0, &(0x7f0000a06000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0xc984, 0x0, 0x4, 0x0, 0x8000000000}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x200000000003) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x7, 0x5, 0x370, 0x9, 0x2}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000180)={r4, 0x1}, &(0x7f00000001c0)=0x8) ioctl$TIOCGSOFTCAR(r2, 0x5412, &(0x7f00000000c0)) 2018/04/28 18:58:36 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000200)="b7c0587453952947fd9867e563565d3c490c805bf78b8258c24dae67b1"}, {&(0x7f00000004c0)="f5e9968b79831df307d0aaaa4ae96fd9f39435313913fada232d811c67db83ace99116749ab34c9194f2e30c8c62be25566ca54a3c680e07ce6d26d4fdf8be3478c90bb74747b07d6e507e56996d2e1c7a9c5f19b5170b612462997b7a2057e48b7425d62740d86a1411d442c8a94b2ab70b556895b5b09e53ccac43116722455612d5821884da7d0ecab678e7a4280cb78e17f008ab127cd42fff7cc494f8eb8ec8a3cbf171d461b7065065bdaff095779329095079884e199ff224f097932829956dd4ed9ece97c2d31897942376cc85d5df794f65ed62a0021f504986515db5c5b8a4ceaf2c44ffa7"}, {&(0x7f0000000380)="53355b478fdfa06d697dbb9d79c3aec2af3a031ed1582e2237dddfc37b80a861d6130dfdb912ce5cdc0876012ba7b22357baaf2c19a3f8ea24395d3c5aefa2341a9b8d27da89c6547d3fe4ecc1dfb9d173068121dabecc46871663309527f46909b33350a434030b115c1177309c57890a1394959df499b35d5a754ae7e6add7abdb99bb0f1d1c4cfd470a43f6fd1041ca454d7775e56300a68e535fb5038b24a5540132067cf3ea71bd8d4a62ca4d6f87c3696c03d707439068678e69600af2f4cec07667083e424c5ae8c8c9783242ea988d54671d18b2dac5a2"}], 0x334) syncfs(r0) r1 = dup(r0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000040)={0x1}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000001c0)={r3, 0x5, 0x10}, &(0x7f0000000240)) 2018/04/28 18:58:36 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:36 executing program 7: dup(0xffffffffffffff9c) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$vsock_stream(0xffffffffffffffff, &(0x7f0000000340)={0x28, 0x0, 0x0, @my}, 0x10) writev(0xffffffffffffffff, &(0x7f0000fb5ff0), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) dup2(r1, 0xffffffffffffffff) 2018/04/28 18:58:36 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x127d, r0) 2018/04/28 18:58:36 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:36 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x301, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:36 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:36 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f00000001c0)="470f01c9440f0766b8ca000f00d8b9620b00000f322626660f38823b0f06c744240094000000c744240266950000c7442406000000000f011424b9600200000f3266b8e0008ee866baf80cb852ae7b83ef66bafc0cec", 0x56}], 0x1, 0x0, &(0x7f0000000280), 0x0) gettid() r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x281, 0x0) ioctl$EVIOCGRAB(r4, 0x40044590, &(0x7f0000000080)=0xffffffff) 2018/04/28 18:58:36 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='oom_score_adj\x00') unlinkat(r1, &(0x7f00000001c0)='./file0\x00', 0x200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00'}) getsockname(0xffffffffffffffff, &(0x7f0000000300)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000380)=0x80) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000040)="2f0000001c0003fd6d0000360000000002dd0700060000001f5f32c908000100000073730beeffff005867855e7fa5", 0x2f}], 0x1}, 0x2) 2018/04/28 18:58:36 executing program 6: socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0xf, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x380) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001300)={r0, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) 2018/04/28 18:58:36 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0xfffffc99) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x0, 0x0, &(0x7f0000001000)=@raw, &(0x7f0000001ff6)='syzkaller\x00', 0x0, 0xdb, &(0x7f0000004ffd)=""/219}, 0x48) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000004c0)={0x0, 0x4}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x0, 0x0, 0x9, 0xfffffffffffffff8, r2}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x40, 0x8, 0x1, 0xffffffffffffff00, 0x9, 0x2, 0x401, {0x0, @in6={{0xa, 0x4e20, 0xffffffffffffff80, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x5460, 0x5, 0x0, 0x7, 0xfffffffffffff001}}, &(0x7f00000003c0)=0xb0) tee(r1, r1, 0x0, 0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={r3, 0x1c, &(0x7f0000000400)=[@in6={0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}, 0x2}]}, &(0x7f0000000480)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, [0x52e, 0x7, 0x5, 0x80, 0x7fffffff, 0x734c, 0x2, 0x10000, 0x1800, 0x1f, 0x2, 0x6, 0x5, 0x3, 0x3ff]}, &(0x7f0000000200)=0x100) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r5, 0x2, 0x6}, 0xc) r6 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000040), &(0x7f00000000c0)=0x4) close(r6) ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f0000000280)=ANY=[@ANYBLOB="01000200000000290600000000000000"]) [ 111.578656] netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/28 18:58:36 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:36 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x401870cc, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:36 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:36 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x1267, r0) 2018/04/28 18:58:36 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000001c0)={0x1, 0x0, 0x0, 0x3, 0x1}) socket$key(0xf, 0x3, 0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x400000, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f00000000c0), 0x4) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000000)={0x9, 0x4e8}, 0xfffffffffffffffc) 2018/04/28 18:58:36 executing program 7: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) accept$nfc_llcp(r0, &(0x7f0000000140), &(0x7f00000001c0)=0x60) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x1, 0x40200) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0xffffffffffffffe2, 0x0) r2 = getpid() perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xfffffffffffffffb, 0x0, 0x4, 0x3ff, 0x0, 0xffff, 0x40020, 0x2, 0x5, 0x0, 0xf64a, 0x2, 0x5, 0x3ff, 0x400, 0x800, 0x10001, 0xffffffff80000001, 0x4, 0x6, 0x2, 0x400, 0x5, 0x6e, 0x871, 0x4, 0x0, 0x432, 0x6, 0x81, 0xfff, 0x100000000, 0x14b2a29c, 0x8, 0x12, 0x10001, 0x0, 0x0, 0x2, @perf_config_ext={0x4, 0x28000000000}, 0x10000, 0x2, 0x4, 0x6, 0x8, 0xc8a, 0x6}, r2, 0x8, r1, 0x1) r3 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r3, 0x29, 0x39, &(0x7f0000000000)={0x40000}, 0x10) signalfd4(r1, &(0x7f0000000080)={0x2}, 0x8, 0x80800) unshare(0x400) signalfd4(r1, &(0x7f0000000040)={0xfffffffffffffffe}, 0x370, 0xfffffffffffffffd) 2018/04/28 18:58:36 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed0000464caeedf840d001fe92b08c3f7b8e1596417d7dcd645413be450000000000000001c122283846253398a04d99ca8680deb20632834bc027c44d4cf3fd102724d6748de61eebb06801048dea7636f3a248a9bf3123882ca9fc66b4e70b06d43045", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0xfffffc99) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x0, 0x0, &(0x7f0000001000)=@raw, &(0x7f0000001ff6)='syzkaller\x00', 0x0, 0xdb, &(0x7f0000004ffd)=""/219}, 0x48) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000004c0)={0x0, 0x4}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x0, 0x0, 0x9, 0xfffffffffffffff8, r2}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x40, 0x8, 0x1, 0xffffffffffffff00, 0x9, 0x2, 0x401, {0x0, @in6={{0xa, 0x4e20, 0xffffffffffffff80, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x5460, 0x5, 0x0, 0x7, 0xfffffffffffff001}}, &(0x7f00000003c0)=0xb0) tee(r1, r1, 0x0, 0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={r3, 0x1c, &(0x7f0000000400)=[@in6={0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}, 0x2}]}, &(0x7f0000000480)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, [0x52e, 0x7, 0x5, 0x80, 0x7fffffff, 0x734c, 0x2, 0x10000, 0x1800, 0x1f, 0x2, 0x6, 0x5, 0x3, 0x3ff]}, &(0x7f0000000200)=0x100) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r5, 0x2, 0x6}, 0xc) r6 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000040), &(0x7f00000000c0)=0x4) close(r6) ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f0000000280)=ANY=[@ANYBLOB="01000200000000290600000000000000"]) 2018/04/28 18:58:36 executing program 0: r0 = getpgrp(0x0) r1 = gettid() r2 = msgget$private(0x0, 0x12) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f00000002c0)=0x3ff) msgctl$MSG_INFO(r2, 0xc, &(0x7f00000000c0)=""/202) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r4 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x81, 0x80) ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f0000000040)=0x1000) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x5}) clock_gettime(0x0, &(0x7f0000000080)) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r5, &(0x7f0000000080), 0x162) openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x7fff, 0x30}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000240)={r6, 0x3}, &(0x7f0000000280)=0x8) 2018/04/28 18:58:36 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x5421, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:36 executing program 5: ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:36 executing program 6: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000240)="b1e3f369065ce1b3638ea09e088e78dd7b3591d78815105a237095b94362e1c81caf001c8bb799b53d0018285fa59d7e2a5aaa4dc33bb2cd7d4205d00076643fc504adaff1f5635dfb6c9efd18606f7d3c2de252176067fc6e1b736b4713b2f3a0b766d5478a6904efc2790ffbf6ca64cb6c2b27c055168af54c57cef77f01785ac851445f50fed79821d0f7df99b8a51b9166c7cb907ae6dc00bfce11464bc196facc17b3d7edf355003d319ece0a3da89b706c22ceb2d546cb37c758af1946f1297a97b4c9563f885978bd637c8b5ea6021eb4c9531f07006f665c0859d18895474e640d39d3706626c16cf2fb", 0xee, 0x100}]) r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xa8, 0x40) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000040)=""/175) 2018/04/28 18:58:36 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:36 executing program 0: 2018/04/28 18:58:36 executing program 7: r0 = shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x7000) shmctl$IPC_RMID(r0, 0x0) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) r1 = add_key(&(0x7f00000002c0)='cifs.idmap\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)="48d6", 0x2, 0xfffffffffffffff8) r2 = request_key(&(0x7f0000000280)='pkcs7_test\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)='{em*%\x00\x00\x00\x00\x00\x00\x00\x00', r1) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$instantiate(0xc, r2, &(0x7f00000000c0)="572065d79ab501494e686e00d67668d7114a69e8a38a373096f301575325cf3489e27f5de4938b2429125a4754bdc36aa3aba206150b3c75518c713f300f1fb7358bd64c511b824c4850419e1a92fd576830fb5e7cd8e8a8588f62d1d91c3f6ba02c9dffb2ba0f0fe9bff611c9ffe27a5f118e3d44ddf448ef3b5d00399e227553cde01fa328ef5d5caa8ee50950829dc4d8d108007c28c5abb48e457d37fa659bf38bde2456e25f1ae6", 0xaa, r3) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 2018/04/28 18:58:36 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x127f, r0) 2018/04/28 18:58:36 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000006c0)=ANY=[@ANYBLOB="ac010000170001000000000000000000e0000001000000000000000000000000000000000000000000000000000000000000ffffac1414007f000001000000000000000000000000fe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000e000000100000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x1ac}, 0x1}, 0x0) 2018/04/28 18:58:37 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0xc0189436, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) [ 111.966524] Dev loop6: unable to read RDB block 1 [ 111.971606] loop6: AHDI p3 p4 [ 111.974856] loop6: partition table partially beyond EOD, truncated [ 112.126598] loop6: p3 start 1315179833 is beyond EOD, truncated [ 112.164673] Dev loop6: unable to read RDB block 1 [ 112.169676] loop6: AHDI p3 p4 2018/04/28 18:58:37 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:37 executing program 0: syz_mount_image$bfs(&(0x7f0000000080)='bfs\x00', &(0x7f0000000180)='./file0/bus\x00', 0x8000, 0x0, &(0x7f0000001640), 0x808, 0x0) mkdir(&(0x7f0000000600)='./file0\x00', 0x0) syz_mount_image$ntfs(&(0x7f0000001700)='ntfs\x00', &(0x7f00000017c0)='./file0\x00', 0xfffffffffffffff9, 0x0, &(0x7f0000000200), 0x1, &(0x7f0000001d00)={[{@errors_continue='errors=continue', 0x2c}, {@dmask={'dmask', 0x3d, [0x31, 0x0, 0x35, 0x37, 0x32, 0x35, 0x37, 0x36]}, 0x2c}, {@gid={'gid', 0x3d, [0x7d, 0x3e, 0x0, 0x36]}, 0x2c}, {@gid={'gid', 0x3d, [0x37, 0x3d, 0x7a, 0x33]}, 0x2c}]}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000400)) syz_mount_image$btrfs(&(0x7f0000001780)='btrfs\x00', &(0x7f0000001740)='./file0/bus\x00', 0x1f, 0x0, &(0x7f0000001780), 0x0, &(0x7f0000001b00)) r0 = open(&(0x7f0000001880)='./file0\x00', 0x0, 0x4) r1 = open(&(0x7f0000001900)='./file2\x00', 0x0, 0x0) symlinkat(&(0x7f0000001840)='./file1\x00', r0, &(0x7f00000018c0)='./file0\x00') pipe(&(0x7f00000001c0)) fcntl$setsig(r1, 0xa, 0x39) mount(&(0x7f0000000040)='./file0/bus\x00', &(0x7f00000000c0)='./file0/bus\x00', &(0x7f0000000340)='sysfs\x00', 0x0, &(0x7f00000004c0)) syz_mount_image$btrfs(&(0x7f0000001940)='btrfs\x00', &(0x7f0000001980)='./file0\x00', 0xfff, 0x1, &(0x7f0000001a40)=[{&(0x7f00000019c0)="22b84fa60022c20fb68148659277f1f50eb65629e2f4021e504109259062330d2a4f740eec7b891b95e4f63504c352a423f58558a8f3594db6d2cd4738f0deaa3a", 0x41, 0x3}], 0x202000, &(0x7f0000001a80)={[{@noflushoncommit='noflushoncommit', 0x2c}, {@nossd='nossd', 0x2c}, {@noenospc_debug='noenospc_debug', 0x2c}]}) 2018/04/28 18:58:37 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c02, r0) 2018/04/28 18:58:37 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:37 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x44240) ioctl$KDADDIO(r1, 0x4b34, 0x9) write$rdma_cm(r0, &(0x7f0000000940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000900)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f0000000980)=@set_option={0xe, 0x0, 0xfa00, @id_resuseaddr={&(0x7f0000000040), r2, 0x0, 0x1}}, 0x1c) 2018/04/28 18:58:37 executing program 7: r0 = shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x7000) shmctl$IPC_RMID(r0, 0x0) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) r1 = add_key(&(0x7f00000002c0)='cifs.idmap\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)="48d6", 0x2, 0xfffffffffffffff8) r2 = request_key(&(0x7f0000000280)='pkcs7_test\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)='{em*%\x00\x00\x00\x00\x00\x00\x00\x00', r1) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$instantiate(0xc, r2, &(0x7f00000000c0)="572065d79ab501494e686e00d67668d7114a69e8a38a373096f301575325cf3489e27f5de4938b2429125a4754bdc36aa3aba206150b3c75518c713f300f1fb7358bd64c511b824c4850419e1a92fd576830fb5e7cd8e8a8588f62d1d91c3f6ba02c9dffb2ba0f0fe9bff611c9ffe27a5f118e3d44ddf448ef3b5d00399e227553cde01fa328ef5d5caa8ee50950829dc4d8d108007c28c5abb48e457d37fa659bf38bde2456e25f1ae6", 0xaa, r3) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 2018/04/28 18:58:37 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @rand_addr}}, 0x8, 0x2, 0x3, 0x7dac215e, 0x1}, &(0x7f0000000240)=0x98) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000280)) r3 = getpgrp(r2) r4 = syz_open_procfs(r3, &(0x7f00000001c0)="4b00000001000000000000000000000000") epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r0, &(0x7f0000000200)={0x1}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x0, 0x8, 0x40, 0x6, 0x9}, &(0x7f0000000180)=0x14) 2018/04/28 18:58:37 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1265, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) [ 112.172978] loop6: partition table partially beyond EOD, truncated [ 112.179667] loop6: p3 start 1315179833 is beyond EOD, truncated 2018/04/28 18:58:37 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1261, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:37 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000240)={'raw\x00', 0xee, "36ddf8e4186b1c2dea681892bcc4f32ec9f2895a1c5b5d3a14f3a7aa7aa1443a233c6fae075f052fb42460c93e60f5124fe072665a88f5c29b7a216e0714ec3279d988259c4b44d7528fb59460c2c178435d2d830625dff587e59a71d46b01ac33326471503f291e256537f2f62475806850ab7718c0fe1ac74027c1373a456065aeb83e36742194a61653304910191ef6d77980e9a627de741be2e1af11b8dfe1bd6bf55c63eaaec8334a25d74ca55afe30d2cc906f80c6212ecc06cfb809b94d06949ebfa8e2d4b43372acab7c6bea234f9346e3f42b13940cdc2a94f316ff6d3b804591f8b1706842923d4013"}, &(0x7f0000000380)=0x112) r1 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_int(r1, 0x0, 0x18, &(0x7f0000000100)=0x9, 0xfffffffffffffc7b) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x9870}, &(0x7f0000000180)=0xfffffe6d) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x800}, &(0x7f0000000200)=0xc) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000000)={'bond_slave_0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e22, @rand_addr=0x5}, 0x10) getsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = syz_open_dev$admmidi(&(0x7f0000000a00)='/dev/admmidi#\x00', 0x7fff, 0x280000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000a40)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000a80)=0x20) write$binfmt_elf64(r0, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x3f, 0x0, 0x0, 0xfffffffffffffff7, 0x90000, 0x3, 0x3e, 0x7fff, 0x226, 0x40, 0x22, 0x5, 0xb5, 0x38, 0x2, 0x8000, 0x61, 0x7fff}, [{0x0, 0x40, 0x5, 0x0, 0x1000, 0x7, 0x401, 0x5}], "852d31b5ac77a8b6f2ce467e09608342a9da092afeba9120d1a175a91683cc252bec0438e842454f61fbedb17682812071fc794218bfdade8b5c5bdef02318afdcf66a4d45b15a3688ef1cfc9409513372f09eacffcf382b01d73af0f1171892dc5936ead28d51b197015538a87e6326733b39461bd0b15b79601f3dd0a18d818d7f6b4be5c099e765b619f421e5a32e03c61a16a0ba6ee554a054c96ed36973b75dd518d65620932002128d5bb5021a118dfbabcb28d69dd89b4047311a1e", [[], [], [], [], []]}, 0x637) 2018/04/28 18:58:37 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:37 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:37 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000becf78)={0x0, {{0xa, 0x0, 0xfffffffffffffffd, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/04/28 18:58:37 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x125f, r0) 2018/04/28 18:58:37 executing program 0: socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2715, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0xd) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) 2018/04/28 18:58:37 executing program 6: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000000180)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0xe0000002}}, 0x1e) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r2, &(0x7f0000000140)=0x4) 2018/04/28 18:58:37 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x5450, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:37 executing program 3: r0 = socket(0x9, 0x80000, 0x7ff) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="8a78c401d4f82f6ce301945ba652580d4945cb01d2f225b419bddfd50155c7e218619e1c565bf8ab5bb3e36ee890f2e4b94fd0b104bc53d7eec0e26dd4b4475b205ea090bda93623655fb74d59e22e8ff162b1bd83ff5473d123b1c40db4948fc3ee3d3c20ed4b04cffcaf0057b97834e5bc03a002c0534382e603fdab4185524a155b5c8c3dd4e84f58bc6a046f4ce9f65375929a9e823f68f19cb07c8f3094f6a69ecc43f7766318b6dc6fabff2c026ece4b0919349fbadf77d0d939acc685938649b8655654cd7db6172b", 0xcc) 2018/04/28 18:58:37 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:37 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:37 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0xc0101282, r0) 2018/04/28 18:58:37 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) getpeername$inet(r0, &(0x7f00000002c0)={0x0, 0x0, @loopback}, &(0x7f0000000300)=0x10) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000240), 0x0, 0x20020004, &(0x7f00000000c0)={0x2, 0x1, @multicast2=0xe0000002}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000074847c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) socketpair$inet(0x2, 0x80000, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$vcsn(&(0x7f0000000380)='/dev/vcs#\x00', 0x1, 0x80200) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x9, 0x5, 0xfffffffffffffbff, 0xffff, 0x8000}, &(0x7f0000000480)=0x98) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000600)=""/159) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f00000006c0)={0x84, 0x80000000, 0x5, 0x2, 0x100000000}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000540)={r3, 0xfffffffffffffffc}, &(0x7f0000000500)=0x2b9) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0xfffffffffffffffe, 0x20000000012c6, 0x1000010004}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f00007b1ffc)=0x80000001, 0x4) sendto$inet(r0, &(0x7f0000000140)="ea261149746e5e395513f63e5ed35358d14d576372099d94f44219ba33faceb052127788f9930d5359fa1237e85fae3f91851353ceb152a1cc18df594bc1be0d9688c3876360c2d687b0c70a40a71f43716cf224bddbb64f706cfb776d8e07abd5dc20e8816c7377b2ce2cf3050fb43ea02fd4782ee143dcbcc119aa110d5cb4f5832541774a2da5e9ed2a", 0x8b, 0x4000, &(0x7f0000000000)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r4 = accept4(r0, &(0x7f0000000200)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000100)=0x80, 0x80800) connect$l2tp(r5, &(0x7f0000000340)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x4, 0x0, 0x2, 0x3, {0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}, 0x7}}}, 0x32) getsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000580)=""/97, &(0x7f00000004c0)=0x61) close(r0) connect$ipx(r5, &(0x7f0000000280)={0x4, 0x9, 0x5, "ffa09c428cfb"}, 0x10) sendto$inet(r0, &(0x7f00006e2000)='!', 0x1, 0x0, 0x0, 0x0) 2018/04/28 18:58:37 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ethernet={0x0, @dev}, &(0x7f0000000080)=0x80, 0x800) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f000079df88)={{0x0, 0x0, 0xffffffffffffffff}}) 2018/04/28 18:58:37 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x4, 0x400200) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback, @in6=@mcast1}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000000080)=0xe8) fcntl$getown(r0, 0x9) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f00000000c0)={{0x0, @multicast2=0xe0000002, 0x4e24, 0x2, 'fo\x00', 0x4, 0x84b6, 0x77}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x2000, 0x3f, 0x3, 0x4}}, 0x44) socket$inet6_dccp(0xa, 0x6, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) 2018/04/28 18:58:37 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1267, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:37 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:37 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x1265, r0) 2018/04/28 18:58:37 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:37 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x6, 0x100) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) r1 = socket$inet6(0xa, 0x6, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x3}, 0x1c) listen(r1, 0x1008005) connect$inet(0xffffffffffffffff, &(0x7f0000772000)={0x2, 0x3}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000001b00)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000140)}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1000000000000000000000000000e612444846570000"], 0xffffffffffffff4f}}], 0x2, 0x0) 2018/04/28 18:58:37 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x3, @random="cbd0720d5e36", 'syz_tun\x00'}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x0, @random="e13c4fb42dae", "8100000000ffec06ff074557080000ef"}}, 0xffffffffffffffe5) dup3(r1, r0, 0x0) 2018/04/28 18:58:37 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0xa) sendto$inet6(r0, &(0x7f00000000c0)="f8", 0x1, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) shutdown(r1, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000000300)={@can={0x1d, r2}, {&(0x7f0000000200)=""/211, 0xd3}, &(0x7f0000000040), 0x2}, 0xa0) 2018/04/28 18:58:37 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x11, @loopback=0x7f000001, 0xffffffffeffbffff, 0x0, 'sed\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/28 18:58:37 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1268, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:37 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:37 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) bind$inet(r0, &(0x7f0000008ff0)={0x2, 0x4e20}, 0x10) 2018/04/28 18:58:37 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:37 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000011000b05000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000007d0b194d7ad8b7a40a73000000000008001b0007000000"], 0x28}, 0x1}, 0x0) 2018/04/28 18:58:37 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x1279, r0) 2018/04/28 18:58:37 executing program 6: r0 = getpgid(0x0) sched_getscheduler(r0) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"69702564703049c200", 0x2}) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x29c) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000040)=0x1) 2018/04/28 18:58:37 executing program 7: clone(0x200, &(0x7f0000000200), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000240)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f00006fcff0)) r0 = inotify_init1(0x0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = shmget(0x2, 0x2000, 0x10, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000040)=""/23) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r4 = getpgrp(0x0) kcmp(r3, r4, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) r5 = socket$packet(0x11, 0x3, 0x300) bind(r5, &(0x7f00000000c0)=@sco={0x1f, {0x7fff, 0x8, 0xfffffffffffff800, 0x1, 0x803, 0x299c07f6}}, 0x80) creat(&(0x7f0000000080)='./file0\x00', 0x0) semget$private(0x0, 0x6, 0x501) semget(0x0, 0x3, 0x20) semget$private(0x0, 0x2, 0x20) r6 = semget(0x2, 0x1, 0xbe8735a5f9edfab8) semctl$GETVAL(r6, 0x3ffffffffffffffe, 0xc, &(0x7f0000000280)=""/149) 2018/04/28 18:58:38 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:38 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x125e, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:38 executing program 5 (fault-call:1 fault-nth:0): r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) [ 113.038151] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/28 18:58:38 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0xc020660b, r0) 2018/04/28 18:58:38 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000280), 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x1) ioctl$TIOCCBRK(r1, 0x5428) sendmsg$nl_crypto(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x88002001}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=@del={0x108, 0x11, 0x543b0a9523311323, 0x70bd26, 0x25dfdbfd, {{'sha384-generic\x00'}, [], [], 0x400, 0x400}, [{0x8, 0x1, 0xffffffffffff0001}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x10000}, {0x8, 0x1, 0x7}]}, 0x108}, 0x1, 0x0, 0x0, 0x4}, 0x800) 2018/04/28 18:58:38 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x125f, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:38 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:39 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:39 executing program 3: clone(0xc0bc01, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14, 0x80800) ioctl$int_out(r0, 0x2, &(0x7f0000000080)) 2018/04/28 18:58:39 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='./file0\x00', 0x5, 0xa, &(0x7f0000000800)=[{&(0x7f0000000080)="73216b1ea5df4f0fbbf813511cd63c9c69cb9a335824c17724fa2eeade7f2c720a80325b62a8167f688dca5a76e525a738b2472badbfec36feed4d2222600f1ff4c48fdf4808e3142da0d89ecb4f89d80e1e1c61a6db78ed686f7cac74e65ce147df94dca4e7f87550ff75dda64d695f1974b38db6e72f54e8fbbed925852d9f940686820eacdd92535b6325e1d1ddb6f6d15337310c9189e1518b7caf8b3a833714c02bf35aa554131f272548681f3341a74ca22b7486caee0e6e96e42c44d879caf87d175816bd661a6a90d565df35a52803eb486f573cc1e6b871ba385d6346867ce782", 0xffffffffffffff43, 0x4}, {&(0x7f0000000280)="3f9a3a8c8edff14bbfbb127e7d1d1be4dd9ff7cf59bb60e345a26dd59e9b72b29686c5d42f0b2944d6b37e0efca416c82c685a692f7b55efbc9ad15e2f0c6a09ba2b831955d2e989ef0a82a9d2116ebf2323e8bdce15bc30a715875e76b607390585d342ffb710ba6918313df9ad3616ddbba263c67453cb8c896832b4f5000b02b2a4611cdc457ef0fd4aed23970f4982023bddf17ab69163cd0d4a3b67620ab6bd5b1fac8f3f842aa7b8f23f42b3131af2c6fc26773cb38f87e53a4088ff9623c049f7d375a13fba9d3fd87ef7296e3ff52f", 0xd3, 0x7ff}, {&(0x7f0000000180)}, {&(0x7f00000001c0)="254de740c2585039b7c59140812347a64cbf7ed800bff58702d63f", 0x1b, 0x7ff}, {&(0x7f0000000cc0)="513c95c3f7a8cd2044083b2f72d2dc7857576fd00df99b73ae8630db4c249ed3df564c427917fe17695bc3bcb3817c73d503df17ea8c93e0d82264340d603fc23af30cf7b37dd5bac5cc20526fddfbc521ae183aa246bbcf52a991d7a25bb15627b616565a0710ac62ed050b9abeffb8b620222e60486841f9f2c18833b3f83ecc920f8723b04be057ae23ebe981de166b9d0fa0e09814c955b0626ac06728e315a3c1e23e23b9444929b5842d16cd7b13711f1ecd328bcd1fe01b52de697b9f0b44939d596affd3a3af04ab0a0a1c2a3fb3097ee3a295b4287e6d07158d5e8e330784a8e5947e871eea90a010a152ed7c4649da5ee59457e49be5492877297675aa53f62693945f20c619872393eb26c565fcc1b7524d223363306178dbf10fb9fea411fb817f6662bdf5c6c07869774daa4fc959d12dbb7d84c654911861b218fd06cb605ae3cfa2bedad6ef46bea309c16ff3792393732b48a060eca9698aa512fad7f6b4c439ed6e8d6e77992b0a12889a5cf8c8ddaf47d59f9c915f932ec3e064f8e2df5764e510baedf08d1d28ba2181cc21f50f7aedc2b8de166d9b34e95527feaa6342e6dbc470858da925f6f8d2d369f7c58130fb5163ba0a0158cc32242c8837fe70857a56f7f80e80cc41135f0f1f27c29db4c8a3bb075daf6b39078431f97b2d8fb94c38c7ef0a506b5009e998e776f3dfbaef81f5465e6bc0ff7dbbca748216d8d49a98aeff3bef7450edb15de37e0bced5e71f5c3c476c8bbe9b66a4b75ef62acc1a5dd17056a8f483e1d52d50612eb76e3829a811eb0e60a93aa6fa89801f636e3da1cb6ca0519739b2d8f28ece3699585cae32e28792d40fdf9e84679b4743d77c66781332c921c1e114e207d0922873bf1d49da93156d0a615eca1373f7df470a0b91521d0ed36932a3f74f8575bf2f874a44c84e304f581bc6193449f7afd5470e1427bb1233bde20190c9446633948f6c9b12e13fff4cad0f282e710872e41d015cfd790aba0fec54528dd19f4069773cdf2aab06bf99d423e633d072a3f463ec8fa4883cc6d7d61624129290f7e569aea28857323481f3cbcbd70a303829e3a406235d2be7d4719cd997a70ee3f7b5b5ea8d68b78e8095814eb64e7ddf7185eccb67466497ca71a5e48859f4ab534a8764e6feb537278a657d13e5dfb6d659c9cab8b23efbdcef8481586f1576470a22eaf4e4cac70ce305cf18226296ba1e7535567672b89a75dc603cbae96a763badc7f1ee23d9dbbf8626dd8850f88a30b5e40952fc8dbbb4b02824e4a1b35dcbd15f236b7ec0ec66386e58a9694562ed6220330f0cd358198bba9357dd6adb1de76e01d0259cd9cfdcd9867d099f20021ddb12ac0c4912d5476c21f64fb7bab9bd9dee5d0d387def514d346c28032579322ad0b8c82f79bb55ef0828e0ec90b71bcaa6122470af2dfd15cf76d476d2a9d9342f317c292c53c735c39c8c60337a465f1024b6f719f89d25109617935e4dacadf90d35f9a2dfa4a17579eb31a71540f32916b29d9e4ea39f60b5e9adf78b12766f3769054011224df407c59aa6574f102824733e7897b9f8046e47ea10e0b92126e3591bb5be41e84d24f0387dda7bb27dc2013154011a94bf32e5b584d40c1d1e99e3a7bab0edd7870c40be31b4d9c6d017b3a6c761ae3aa943470ff0fe973d007403b872c458c73c8f42c1a1102044a7c6e31cb3f79ef356da9bb5e74196fba0cbf1e67eedb2e4aa18a67c5f3e4cf76e281a17aa71a05adf19d596c2c54b10bbfc30766a21e7a0d2aa2c578a6fbefb780008204b40d58a39ffd8b5339fcb4286b845e153b1bdc65935a969063e45ec156f31c9d63c7bf6a6cc0f707e34d644d81bdec5e46d4b2af7afd6810b9a2dd75800cdcecdc5c6d871e81ce09594a4e57c65dc8a74b573b531f0adce17a62e9bcea26beaf90cddfa57243fee7e4a5d726d540b47af157151a012523f9fc5cb4689dd72d9b0370df836cb0461bd6aa5e2f8e25acca2f9e5a2eeb3de39ff0b39f31cd4d00b32202e01bc67c31718fa7f91780e128f954ce307a9beba8f1912e88b21cb3c109c779471e99f25fce0174676bb1a7f7e918f57daad3f4512f0940987e9c4a5cda60414906dfa1130ac1422554a6bb6d5cc5b99c43f81cc336293256e7b3abd1ddca3903f493bef8e45ec90f20a85d4603ad6fb68e2166ab3d21b0dcd12ab551eb12f8b444462d5ca6c241a589922b8449e1da89decf583c9293bd2c4a2e6535cb535bb80971fb3fcfb3dc5fd8f212f478a23b4ce0151d4ad98b05e4af7a1d68cb771ca422c06677f78f1da5ecc4acb983dc141a197e4857368c5a96e97234b24404d3b82e8b7a6b08c4c72c454bfd614b954d8827122fdab77fe5ecff9ab7ff81a46994658d761d6c51282a82a85da111c556d22088101696e680ba7b6ec4d8b274f44e775f0a8ca70d2330f6f7be6f2cfdd60e296d9d8a3d65cc9c439bd4bd37fab23160d93f4c9e6fdb22820cd6c607d94db9b9cadb942e485dbf26dfe117e377b9542088790bc31f9d126e37ff32fe1356acdcf8cfd919e663138b8eea18858d8ca51437dcc51f56816ae980491d40c6313355ceade3509b81c8981b33a62b53e7888b6c28c458f744b8ec1d25cbe7e9cd58d2ac3773d6cb9383efe97417a875faeedceda07084c63f2e4033d83293e75382478d66f6ebebddef0cdfe13a2d4b9b7e86da65404a83f09828976e930928c783232be39b14bb923cbc4218ea3d97f2d496a8e03923f1be3da35d636f4ae8efcca3705a6797cf3ad504a966fd31dfa4fc547477080b3ccda78fcc134fca198a1e4f9c72f488f3b18bdece1549629dcd597ad9a3b950d7c3fc2a69389eecd654e12caebccf4d41ff1cefdf0d99e80ac9598035fc4d23d64175401808ea7ca1a823e01c216a9ce1a85f3f11f908fa776a7546df489dea8e4dded52376c3317b0b277908890bce6ffef00723dd138d921f3802f6e1b8b4a2b0e66f4378806be4f03b70982f5eed9b5e3c7c87eef39620fdc1fc91a51bd2afcab43c3d2f87b5082c79004398dd9245a300590595c3459c9b97d864ea1dc92d81577138542b2c07c56a3def0707e3f7a03ab68ddd39e654d0c0f51e5ba34ef10b7b3ecf36818c78e4e2e9b3f3b9b439e66db7c0b63ed6578d028d19f851e6a57517a9b162eac945f9be6a9ccbad8455d3a729c48e6744adc1b899c9f78bc9402006d7cc2f60eeb015f47baab46b2936b4b386e268ca43467aba6e92cc2920756c81b53d701f6f3eece9d1a05c9333a480bcd404e0bb5f70f01f82fa98d877c0229f46ed8115f6d08583e2d4598603a72a817aa9e0bebde3bc7bf0b855176ba982810cddf9d4fccb4bd902ee9b00011251e7b6406b6bf8153910c3e993f27e8aadbc647bbadd16ecdddababc7abf0235c356431655a50541ad40a0ed08b83423a09c909222d69986dfe16686583aa95ae61972a4de8f7f038040d666b36fff28b09c47ec59b513a3bdb37d2c92326ee284eb54a2d6df078757c1d08a24888ff35836919ff34a1639e9c49fe410d43dc48471e78aeb903654c48088cfed062174ee0c3e886787901c20e4d48d651c376b8cdc48e0b66cf8e194bcad5bd3e86ce7746800fa41a3a323031e3ab90a53e85b4a713b2c2ab1ff043b415e48a857cff15c1088f744bac4e98f3fbc05ef11dc295c015d5c36f3b3b439f06d868dba5dc79344eaa338dd9502d4d91abd8792696ab672500a67d1efb614dc0eff3bbee6428791ffcf2ae80d9049192cf55430e416d9dcde5d74b554816214aa034a653d40149889c9d987200069264939e8d7182323b7c07db5a068a8bed2e8483f1cdd5a41556ceb254a647f4f00e905b5910b4d553d1436efefd61175aa55124864d239a6b118843a9be733f068056967c6de3303b13c275348e6b1d1b23989f1da01cf2c05aa4bb61797fbcef27f9fd7c10dd1bfa48a1bb24dec70dd26032030b41d32d6bb9b8f7232d5edd48e609115981253452c28c72927fb30359028230af0f96d62e4229e16f407f8b295de29e63cada39875e5076e995896922909b381b851fc2023dd8cbd15a3c9a8b59b11f1b6e1128b2a27437d8c140fcd337bd6d6a807d5ec7bbfd029d710ccafe67c6b826f53670f6b96d07a8a58fdbfcc13c5cdcbf116a610ca5f737b95da1544e903895e0c67d18f326a78977aec7c69ee9e415470aaa43095ba42b26bb471c1c17358402f3f3207a5d8572d5f9d8002ea7cf8241ba909b9a8df0406dca3ec2056cfc14aaa958fe9d77e293fed9484a1451e119bfa8ecf94536f0dfccfb6a3383891b49b34e7e89eaa88cb352b284c956922ffd6f9ce6e0790d3c0d5f19a245a429552af96921e2b5e726e89ba3dbfa5089529a58b6a89e6bc2c114f51d504d57438f748c58ddf5a7f1e2e4d58cc794b65cb2017a19bafd70e4c9efea5897b66a66ecfb923eec8791483f9b607387646117efa6e9e658a9c1478e720af272df7fc862acef352471797ea8228db4c0dfe2f14b35250af878862eb9b4f73e83d6bc202e799f54d18037cf143273fdfda72db76bde715afaccc327b381d9a4fc597276630aacf271d044b0d8c2268708080b0fd323e82b6c131c6c0b054cda8b6bcf83ebdec4af585d8172d9468883eb88633a1250e9abf2e09b3b105594046cacddb3de529cf2e368002090f66a58e998b8077ae91f5763d5589dfc33fa46a2925ab1ec3fb244f0b823e70b3a6e77734897c9b0a34d94d5336af991e55cdba95b50e705bf7d88f2bc61e1f64f7f123974e5f7612f917e19389962525c63917cee8db3d8c3de9614039e2c09a7b7f82af8e96d712dcfbfa9a63f896c6cfa3dbb6e6e727071cb1d381a3534d90e260d4c7561b0787242c664669b5aede9a119dd1ec1815416105f9256c9fc174f3d60611471f53bb49861570f5903a06f6f0d8857594cd3daf09a0d9d41fbff75c2d5783417dfe0e4870bba2ccd464d49cff1856fcec436c85a592226812415b19527d74ca82b60abef2f11640379aa92a329d73a189cd0f31667c4e50742c488045ccb0a96c2c9255d4635ecc3a54cb6b1b27405b0ee8b7ddc1377de32dd10d22cd347d03a29342efa42e08a4514287905ac3a79b594de5a4ca69272ab4d8c8fbfa426beac3201c4676a8237f251c1c24ae946bcfd0040147e0f0803e02616a50ee85bd280bcb1475fc5768d10db3969c05a3dcf223f976b97f1a25f8d66720810d5370cf7c10dc92774bca4ddf648ce2c765aa3b9f02504cb20bc0b587e3ec27568ad947a7482cf2fca5d023b92ec01a7d517cb7b5ef1cdf285e9e857989f00e3f772e96e49f2bcc04843cfe4d06d096834b4f7fc7a8cd019ab7d34aa7569dafd90d068611afa5cd352d2a8553ad90cf019fe946cd6a5ff00c0b0493318ac1d90a1d105f2847a424e1133870dbac49d2d00b63d81f9cc7518cf17799c9c68733eb9ba8015831274a84926934a3ee35cacb83e16542507f9dd52a062fd1f5ab1fcf1359db4c7e4c7063f872dadbba321942b5104718b859db64bd3825883472b1b3382ffc378ea606be2e561a1dc5910ebb07ab6846dfc638c4f7d9a751c15a7e033a2d498d2e2e5ff6c240d581e4bcee3b93188f4fc818b511a301d86d346c8e166ea3f9a1a20b683e558556eabdaa254f1573a475337616543cefc2e4439a3fad1ce0139ed8cc08d9b2b2971c4059a3e9e65e15cdfbabddaf9637904bddf9317b4aa16a774edcf977d12188e985e0af3dbae92eab6300bbb65a99ba46c89176d51", 0x1000, 0x7}, {&(0x7f0000000200)="6157cf094cd4871b2b18f82b51c55e6adc5caf74820c308673a534cd1d61de5480d3fbe4c0e9e53764c42989454b4c6ccdca70a8b860f079848305e742b4", 0x3e, 0x1c0}, {&(0x7f0000000380)="b2fedbd42c4e3984bbfb2eca258e707243a77e5f36e7c63bb0e2e4ec379628a43af9dd8f3932ee4ff5c673e3c0173fb1ae86e33381b4dfb99bf6a56ddac3ae9d961b541aad5768762d2f8c92dfcf5be5ae0a730a77debaf5c1e9f5d451236e479691b12822e840db2f9ec68be8397b8450e98ab0c4d8f7f99a9726dcd1dfd767aef9fd37a0f040d15823b130fab88fe3cc156f75ab5ca36aa8e231969d40704c8c0b0a72576306", 0xa7, 0xaa9}, {&(0x7f0000000540)="5bd473a06f29066d8560d51967e42e916e30ec851da9ce7a767cc34a4027a1ecd56b129e02667444821eb3202b9345f01698bb289d3147a932f800fd07a65929c4e3c7342d8aa340a71fbf9f72c5e2916ce093821772bde8b4d0b7d837eabc88c5429facd91ed2b4c60a0d62523249351070a8349db7e192b0c9b1fb65d432901778b3980f4eb600c39d109a770b56220e5b3e224ad6dae7b2784846cfd8e2094e920c89b8611f4d3e336e13c08d8bfe074236c40ee9693f937834c957a9a6b573b1c43328e6602a3b9b80abec", 0xcd, 0x8}, {&(0x7f0000000640)="05664845f35c26e7a37646fced0f8e2d9f0c38c222b65890d63d53d7dab2b0cfa1fd9f5924f5fafc62b42413b6146e71f4b2f27e2783fc9d48a8f7157170afc6cadbb77c3eceeba4a415962967346802ba8656965a3b0318ee73b1eba786130a787f5e462f025c1717992f5124832d4c653e45a63479c9761215953fb834b7bf76c71740d44b6385683b17326ca8da32c1f2a11a4726152887e2", 0x9a, 0x19f8}, {&(0x7f0000000700)="301ea366bcd6d53e79bc8316dd02ba19c0e7309caddf25be18c77c3ddc22559a036c906880422f6b469c92de44098d8babdfdb67ffe9ab809408296738d8f1e6da496cfe94a131ffcfa685a16cacd424192277646c5f7f4ee1af5140fe66163655f1af7e41c32b3bc45b786f1bba4601e0e90293c26725e3920864a9dbf675afef5243eb70a6983885e525ba467fb8951a0eebce4d86226ca947c69694dcf2ceadc649878681247c665afb608aa3d2b016d5f5c77583ecfed76132a0a2aac727ef7dec3312a70295b7bcf689b5d422c8ee1234f3b5570a7cde2f8ea0a4c845121fed681c", 0xe4, 0x71e537fe}], 0x2000001, &(0x7f0000000440)={[{@dmask={'dmask', 0x3d, [0x36, 0x33, 0x37, 0x36, 0x33, 0x31]}, 0x2c}, {@fmask={'fmask', 0x3d, [0xfffffffffffffff9, 0x30, 0x32, 0x31, 0x35, 0x36, 0x37, 0x34]}, 0x2c}, {@show_sys_files_yes={'show_sys_files=yes', 0x3d, [0x35]}, 0x2c}]}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x2, 0x398, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f0000000240), &(0x7f0000000900)=ANY=[@ANYBLOB="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"]}, 0x410) 2018/04/28 18:58:39 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x401870cc, r0) 2018/04/28 18:58:39 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000076c000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101041) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) perf_event_open(&(0x7f0000d2af88)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$pptp(r2, &(0x7f00000000c0)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x1e) r3 = getpgid(0xffffffffffffffff) ptrace$pokeuser(0x6, r3, 0x7, 0x7) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) connect$unix(r1, &(0x7f000071eff8)=@file={0x1, './file0\x00'}, 0xa) r4 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r4, 0xae04) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000780)='/dev/mixer\x00', 0x2000, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x7c80, 0x200) ioctl$sock_inet_SIOCSARP(r5, 0x8955, &(0x7f00000007c0)={{0x2, 0x4e24, @rand_addr=0x1000000}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x4, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 'ip6tnl0\x00'}) 2018/04/28 18:58:39 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c01, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:39 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x4000)=nil, 0x4000}, 0x3}) 2018/04/28 18:58:39 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x127e, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:39 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:39 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x4e, &(0x7f00000c6000)={{{@in=@broadcast=0xffffffff, @in=@rand_addr}}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8) 2018/04/28 18:58:39 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x127b, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:39 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x1262, r0) 2018/04/28 18:58:39 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0xc020660b, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:39 executing program 6: clock_getres(0x7, &(0x7f0000000080)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2000, 0x122) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x9) close(r0) 2018/04/28 18:58:39 executing program 7: lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='trusted.syz\x00', &(0x7f0000000100)=""/187, 0xbb) syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000380)='./file0\x00', 0x200000000000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="c21a49ca20316522cb1dca58650475a628c200bf0a09bf75e504ddd5eb8e057d9bbd62dea8da8d43d23e20b49d9d771829a0f06c9044e3eb473802d8260729d6e5e8387afd1f7d1203", 0x49, 0x8}], 0x8000, &(0x7f0000000680)=ANY=[@ANYBLOB="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"]) r0 = accept$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x14) connect(r0, &(0x7f00000003c0)=@nfc={0x27, 0x0, 0x2, 0x7}, 0x80) getsockname$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x14) chdir(&(0x7f0000000480)='./file0\x00') [ 114.337230] ntfs: (device loop7): parse_options(): Unrecognized mount option  [ 114.337230] ½³×i. [ 114.346693] ntfs: (device loop7): parse_options(): Unrecognized mount option ¢ø®ÀF-[Òî…y݆>ýhB ¬#ký»ã>üKL6˜+‘puÔ~N•&¹ã&‹ô“4-”·wµÛØM†ã&¸ÖL‚­òÒ˜+ªöVŸÅG†¤jájÊÎÕù3š3 ënK¨×\Ó [ 114.346693] ê»õIE8ØvE©-ígúQ‡úßw·˜>æ@g‡’Dh£«ŸwñÿÝ÷¢¬å…x [ 114.346693] |. [ 114.371215] ntfs: (device loop7): parse_options(): Unrecognized mount option múÙŒÐ$SV£7p.&ÈÔÚˆš¤RP<ÔHïß'. [ 114.442493] ntfs: (device loop0): parse_options(): Invalid fmask option argument: ù0215674 [ 114.448431] ntfs: (device loop7): parse_options(): Unrecognized mount option  [ 114.448431] ½³×i. [ 114.460387] ntfs: (device loop7): parse_options(): Unrecognized mount option ¢ø®ÀF-[Òî…y݆>ýhB ¬#ký»ã>üKL6˜+‘puÔ~N•&¹ã&‹ô“4-”·wµÛØM†ã&¸ÖL‚­òÒ˜+ªöVŸÅG†¤jájÊÎÕù3š3 ënK¨×\Ó [ 114.460387] ê»õIE8ØvE©-ígúQ‡úßw·˜>æ@g‡’Dh£«ŸwñÿÝ÷¢¬å…x [ 114.460387] |. [ 114.485062] ntfs: (device loop7): parse_options(): Unrecognized mount option múÙŒÐ$SV£7p.&ÈÔÚˆš¤RP<ÔHïß'. 2018/04/28 18:58:39 executing program 6: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000180)={r0, r1, 0x0, 0x0, &(0x7f0000000100)}) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f00000001c0)) 2018/04/28 18:58:39 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c", [0x100000000000000]}) 2018/04/28 18:58:39 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x125e, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:39 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1262, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:39 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000040)=0x96) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/04/28 18:58:39 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000000), &(0x7f0000000180)=0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x80, 0x0) connect$nfc_llcp(r1, &(0x7f0000000080)={0x27, 0x0, 0x1, 0x5, 0x9, 0x2, "e8c50d3dbd993ebb7fd90d668fd1addb6deade470dc371667fdd47688b9787552d47bee90e96a7d96bc0914ca1835297466c951b8bb0c5f7931dd34a537233", 0x17}, 0x60) 2018/04/28 18:58:39 executing program 7: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000001c0)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000240)={0x0, 0x9}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={r1, 0x7fffffff, 0x10}, 0xc) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) lsetxattr(&(0x7f000091bff6)='./control\x00', &(0x7f0000166fe7)=@known='system.posix_acl_default\x00', &(0x7f0000aaefff)='\x00', 0x1, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x3f, 0x20040) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000140)=0x60, 0x1) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000080)={'veth0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000300)={'syz1', "cb71082ae39bd4240c5da261ae6a8c8a9402c967cc0e72426a4bab4075569f84de90a6a529553d8e255491bfaa27662e3ee372285f9eb6cf5059947c693f5936563ab0a8d15cce06edd11868b95beb5936f0cd0d325b660d958f6b78220bc097405a3eba68c82897ac28c5d8b0cb94a0afd523f25f0bb4561221d18bc21cf3ec4ee3bc40858dcab1"}, 0x8c) connect(r3, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x0, 0x1, 0x0, 0x4}}, 0x80) 2018/04/28 18:58:39 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getresuid(&(0x7f0000000380), &(0x7f0000003300), &(0x7f0000003340)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003380)={0x0, 0x0, 0x0}, &(0x7f00000033c0)=0xc) syz_fuse_mount(&(0x7f0000000200)='./file0\x00', 0x0, r1, r2, 0x100000000, 0x40) r3 = eventfd2(0x0, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000100)={@dev={0xfe, 0x80}}, 0x14) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@multicast1, @dev}, &(0x7f0000000080)=0xc) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}}, 0x14) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001400)=0x0) stat(&(0x7f0000001440)='./file0\x00', &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001500)='./file0\x00', &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000015c0)={0x0, 0x0}, &(0x7f0000001600)=0xc) stat(&(0x7f0000001640)='./file0\x00', &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r3, &(0x7f0000003100)=[{&(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000013c0)=[{&(0x7f0000000300)="82c4c72d47dcb6c126268deaf9b065591ea73e1551b7d4918ad9ba55ec9d047b83e8ce78e62732cdfadf49d2f866772667971365bf72ec8dccb84d827e2a2961fe32ee46dc1ae5", 0x47}, {&(0x7f0000000380)}, {&(0x7f00000003c0)="32171dbd6dec267e254d26c4916b0c48e06bd54d57ccd94ed0354a857ad79d6475e04222322c1c0e38950997b08bf922893675b43f83c01af74843f132e53feb39cc2943487ccd5e8bb5490c7f587465838082f0d824649e62548298962d81044195e033c85d3610a68d29b968cc9411cd1280901dec5aabfb2a41560fdb4141be7781b563ff260c90ae099432689b2365eff872e783a007cbfdf9b093e9e2e6009dec680335393ebf9133d3c879ea2723534efd18a3a18d61d61867996432db5f9c2960e429f0987c74a2fd1562b6e437201d16c5116b002043e0a93743485db9a95f6e282d47f5820d76eb200a37ff371efd3673d568efcdddf458a9916dba0ed6c2ac0f65fbdd2fcb2e65fad1fe591307006d1529572bee72361c1806fda6e662aa3e3ff47c55de01c9402b19a3e15cec445ad80e9cc70d65977866fb95125629f0542b0f5cfac6beced6787c9ea4418d99a6f960a76500ec6fce7ef9eeccd3b6768d3fafdc97cf9a6676c4917eafc5ae40d74e56cdf01faa2bf1b427686b216aa067e72caa9ee9e77eba15645a275302c1c70d04cd51d4f1cee152e4260ceea8452d122917554b946dedda2cdd5ff21bea6740bbda43b10b370f5bf17f0c99f8a2c345a0d2582610de66ec97591f2a03dae780a83aabd5862e469763cf7670c6070c5a258910ec8791fe894c50bf9408efb6d2659712463d7350b9f1d392a2d983bd6918a64c237a2789d98033b50c80f9092fd32c28240c82f08b215fe853c46c598bbc676c7ca547c8a7f1c05393846726c228c2f53c0633963b0b6276d9c2636ac270220187805225441e491791805252535efda3d6e1a344784552d1bc5e4a069220dfcdb226b0003a8b41cf38a904cd5a18feadcc191fe04d62f5f49007d073036b6406852841db7cae49f2a2971edfeba847a2e72cd8b19f544f93f37c450a43da6358061efe4e3ac749a98d70991d5277c77aa9ce2c041a5c301ef4d34fb2c477cc80d1dac49fdbef024c1e1988c0b09f4cce826767ee412dd81896abb83ee7a7b5cb59df1b60ae338635666839ee8ffa2c540de53824e76b32515d8071f3eb0ca357a47a113bc9a419f6e6f1d69c600aa508233be1c1ee0c5b925235e0de331f6ca99dc70997524205960970da326af7bd87b05d4e7e0bef4e7afdf3f39053091d4502b2f154a1720a9994d6f9d7402a5fefdf7cd8fbb6b1d957ee532d61b74e3b2d6f05469e16769e66d8bdcb6030e94bcd40e943c80738322831e3e744c2d66edcae965a4bf9f14352e1d462a981a033726b1da0a8d712c09f1b93ec4aee48a20d60b603502d3ef991218d233f6beb3f634576ec7d4728941d6003fed8cc2e0e97141044f195990cf5cd35aa9d099267eb2afccb79c7445b24b7be8170ec5b3e35b501217d539b542b1a5872c542b4f88abd28c16e45d53f74deab964b17a75078e97bd21350c4ca256d47e7b2afc5505462db896d2d49b0b2ef88b51b3c3363cb1802a1cd58472b85952d1d61876ecb422fcb0ea1fb22b8755c107d3558f407a90f415bd8ca5cafe382eda9c5f5ea1c64837603ab467404ad72189462efe77782690605b27be967e6d8e75d5c35e477603af1f6d2bf755ff12b4416571c9856c87387b1eabac78bc5ac9909a96c85ccabe2e22d95565c681d15453e2419a3a1baf2be42e5c7202a52206ee63fa8eceb79ef04fa7b96800fb6ef6c94b65f4ab9f28af576260889f7cdc664d158f1cbdcdbb134f192548b8e9cfd9da8ae096e98ec136cd848271036febbd69e6c1833fd26628db2c1d1a32f48a85f62b6a0a50dffa8bb76fb368e7fcce578c8e8c2df21fa46157fed6f80e3bff8bcfaac297b46212e267b655d3095cfcb784865bb8901e63380f0e3fb315fc2314e6b04093c3925214b2cbdd482571edd96ff0c308448158f47664344fdad0c64f4e094d29842c1df94b2cd4f5f6bea9e49b4f56d95ef9abe4ac8f3bed77cba1bb9c6917ca28d152843894814c40c69620577814ed91f0725c205bdd9084288b89f2a5cb38acace5ed436ce0861f6fdf40e1c7f4f79928037cbbaf997a07818a64dd09d8de41a5b7e35a310f234e6e773bbccc49fab18f9dbcdbe7d5f3ab129b0ada9932e60a78a710c7feb8498de6f7160472a4e3ce0040ab414af5ae8b05291a7208db4ba415edc65dee0ffcb3451d5cc9fcda2e00952759439be24cbacdfd0e3519517d176350a8b0715867c76b0f4a35a043e9166711efaa042a9b9544d8e4ce835c1fabfb6e754fd437f505d7a1aa314aeb901c6f64ee3ba719214f636ca73e116b380fd3290615ab6070f231a544ca68f5a22eda49c6802e01600115a735465f128d061089c6018203be95d12e7391a4dff48e4bde036e4846bcc3a6879df3bcf7555832f49809bd01a88ecc57561651f47cfee4d44627f7d430c0f691588700c66c6fcfc873c7d36e3fe86500003aa05820545544c740763855126112c8a12e95cf6738c808db77845ea005ec3ba571518fa0b8a6c9fa1d647ecb5f3b4b08460cdf0f7d3c24d9adbd0843ad0c078e6c979a0333063d6e074600e8223be6982ff185bd29348ecbb41481b987244a13b4260f3ac2869fb1e5ba11519744e9d526372d77e7adef642c753e0b710232cb90069be2121449a16cee6af9805d97c5ab454c7016eb2c5def00011e1dcae925ca4f6d57a4448104fca37ebce1cd74ef8d00aa1431ccb18ce5f10accfddd2bcb9217a2ab694888c4413519bab8e60533d238a396e06090df3b906c3eb18fe78ec6b54be6a1276afc3dfcec79550b956f637b88990cee2f72fceddaef7aeb3c97ddea15561bb474f303b0d5fb9a209c69426a8101a6d98d6bd1c2792ba8917a30c60c37cfd984f864b91818773b8fded160a9fe3c96a5ea36da9373eeaaa01d12fd4da60712e9f7d46317c489ce01d901674ad93fbb26606e7d3a947f5f5de8a2d22aa3155ae6006691a7cf9454920ed356aa3087e1e34e9e6a2f47f848ad495c7a09f53db882ef3a69daf033249b744b96ebbab1dfd87237a159a1b006dd2794afc955d197703eb8302bbacf1b1bfff2874766d0a85d04f26d546ad9bc3bf32523761701261166b5b781865fa5e29bbf27a1b39e19ee985d0c364af15c6317401f7255130bceac37e86cdfdf9b58ce08fa0eb52f0fb74d165cbeff1e2e99c60e55159a52e2d36e4d746cfee096b0218bba6ae035dfd1b5f706b256a71a0db2413946e8dcdfba47c5a29e962fa3469527381b547ab4619ea57651a6d4ce91a620d5dda8e310eccde21b0b646a7ff3272de959ad65cf86a1cb3293002999ce4c7969879f3e848276e696d24d0582280f0748a181ebed53c187faf057c57090378034d64af92ebbdd6bf2e8fa972393a59f6959197279ed5c9ce7622ead3f2c19d0d330eefdc80d46798db241c3ebed75478635867f16164bf2dcc1e541f3552fa42896822957481eeabc7ea6021e9611195c50ee0ebf1585932ae58cf751d8ae3bc5c393d5b2538ff54b772fcb4ef428c2856be27bfe281c8b37e97aed9a748e88585756696380bc39c9cb6be0dba379430f0f29dc1f9460543e8f39eccdb27bb3a35d06597e58a5f73c207d1f8d1f419489ecddc94d608973661ecd47af9ad56bec740205922f5ddca252cafbd063f119ac5e76b5c1305fcadfe5fadf45ac9b05180eafc91a3489b58c189e9a5a26378ee3ea89460801ee58a91ffdf5970c58c51370616b70d5c87aa0036783555f61982a3312e19f18f2b7ff76c7953740b6a2dd0f502c5c61b1bfa4bbfbecaf183d711bbc70aa24387bc3b412219121d4904772394ad165168cedaa9c5649d40238764e591e640c95e68909f476feaf57e28b23519ea681ae4fff6e2b18b192d6144517707563ae249b314eed2736a87688c88bdb3d79fc3ce05cb6f2b885f98a7715dfcf380eb66883199e34a5281cdec8acc926105ffd865a17d5b4dedfcf5971936566eb103806b5b23d8711c972a46f5106deffd997e9a871d035ee58a06da3df6a919311bcef35ba8b9170f985a662563f46b159993f8dc427ced6818f6738457ff8348f9ad03b9067e2bfa8980c6770c5dcc769004fd790e74f4fa14c3c3380e067eb25cd0f7b3ecc46e836150b704775c31623ce6cfb0dc363e147886e7e9ffc8a752fb30e3cf452a4e585bafb919708baeaf52cab1f1295f127b3c920ebd8f8f415283526ae77de0261d6da0b826d5c99523d1fe9f1e961f49baa8254f75bd43cc40883ee3b37618cc857edacb6f776067e3d70f4ae18f390a113141dbe1efe125a5390383fbd1e9c34bbeb293e9fac51e88f56c5434f984436b3be3de8250db724cf758319850d62bc30b87d853757093cad73c7fbf1296d4260cdab76f4cce95afe01a464d06b5b2388dd3ef60c36c10b06926928ff85f7725cad0ef971556912d0edf983bc4361bb94440b2adba27651a2d840d777c0e5024cc7e9a0e15da3a604d999c33dafa486ef4c11981004e26d8d452aec2d919732c89a16252c95ec88e7641e27caf3be4336f42363869eac439f544cb3c90ce13f3fbbf27a75819200e2f71af3c82293f6cec011f5ff595a5f860dfd914e8b4595b7264ba3ac907f7af1561291f1503989d2eb4907c46b3459207a45addfe35d7977601b2dd2a3e6a09265ecb8523b2531d2e7b465204848e3cf7a1d15ea5974e608be13af8cf8bab5f5253d4e5d340f32e61ba0c91b86ac6db66db57287a026144f16ccc2aca7dc7cdac20f094aee4093ead7467402d00a63473ae1f12bc313d11d134444c5cb6edfb16f2582b7242b1f9f2b65bbb29775b910574811697122318afdb5ae90328d9699b99df304fed2ae84f1274aa7c04d7d3dee720ba3739e0d375cefe102b197f42a7c8ad567bf1280b86f0c6c546357361216e1d24f99ca3fd2ae2c68d38ed32bee7f9fdd2babbc99d74c2363405258fb0132deabeb07623532faf3a2d66734802c95893c5d95637baac2a683197fb693395e411055653181123169d8f45ed0541c2ea739f084c8e3346301b2268d8eebdd3d84ff4e5352d8faf3d38d5e245d7128e61894e3ecbb5bb00430710c164af7d5ef2726b051dfa9c54b130cad485aa4f194a8ecd414788df1fbcdc438a32619edcf60180cdb9f53b808956572153a5df38f6aaf1fc807cfcc4641d3e117b3ee2686b2651afb6aeeddcd139ab979cc453e9370cd2ecc3d52e9f882ed05a96f3b1a61b58f1c6241436c20682c07812b3b7ee2535266fe9716da7642fc27c3bcae9693958a6b6f316f3dc7587dc1bd7638241baa9e25a1455e83ddc9080b59d076042f4717ae00be0951b0ed04b0f4085dd49af60c4b9f9e5171549313a7c8d4c1c55771a6ddf4c82c15c0e7d32905f89df747761c0413a8787535a4f07790927fb858d26036e1c3f89f26ed8743b89e71e2e8315d21d24a11990ce9c2e6b883e37f2687671039727281fbb7ed117b913c4de8711876f9dba2950e42d767d1a17b2f374288d0318defee1d1990682f43b88fda87b253220d624b6c6dc5adcb08f9c8109544f884ae007ddfe5cedcabddb91363d51fa91a3e410a8e862f1155d782a2e405f87d44e08c79b6bb2f94d21649fd196af07d6d063c2ab2a46afc01f4726660e38f257adfb43a2ebb18b786937e1dcc165cbe868ec08a93731b053776869f7c2d141f47e2c05c397c694a98f06a3f92225c1670bf32fa890b84d50e61364c5696997fe99cd5ae614595c54fccff3e502ce965e085809b122d3c36703c1aa4e929b5a5de437b16a1a", 0x1000}], 0x3, &(0x7f0000001700)=[@rights={0x30, 0x1, 0x1, [r3, r3, r0, r0, r3, r3, r3]}, @rights={0x18, 0x1, 0x1, [r3, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x88, 0x40840}, {&(0x7f00000017c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001a80)=[{&(0x7f0000001840)="8c3f38c1d8b23676c0ac9274bd0da1ce5d2e278377af3c", 0x17}, {&(0x7f0000001880)="c04195d3167dc0cb0be34c0181670265fe7f1d10ff3472d4a9bfa7c02ac306b74b9f4d021215819755c9d9e2e3c84d18ca52a00395be05caaccc8df267202b9c41acbe5213ece67c41b6352a503160049e028afa90d981700774bf15d6d5981ee5382c3da9848975fb347e38feee9bca860265f774f66fb3cd758efa9b9e25fc0c0b0367fd40ec9fccd6c21c74b21d1ea982abacdefbbf2e588d1afb057990edd0e07ea9f30d9c4afcaee1d0ba7c", 0xae}, {&(0x7f0000001940)="6162200bb0cea2620f02388ef5ed7d8b7ee167c36b824d191b3e930771308bc68fe0937620ba85fc794054fe1d0747deeab486747b5b2b4265259ccab626d7663e19c0953018f4d2b5901cef4e30518e729f069d4a", 0x55}, {&(0x7f00000019c0)="ad5b10f91c7e32306736bde911f8489e96efc1a9285c5d1791018088725f887e53dc87be04adf580e24882dd9efca4b865a7fdb23bd4f825c542f892008b6a0c0d9148383febb5418f3c13436e59e9bc493eede17bda1050a72b0410c2ece8867cb3a96070a14f3fd0ffc1fa920891ed767da46bafe9526604347dc4363969749bb8900c548e452e2b9f062d2828654be0ce75667a6ac59931836eec1543dc948d893fa274585a7560e1b5e34d405216f453aed1b593228037", 0xb9}], 0x4, &(0x7f0000001ac0)=[@rights={0x18, 0x1, 0x1, [r3]}, @rights={0x38, 0x1, 0x1, [r3, r3, r3, r3, r3, r3, r0, r3, r3, r0]}], 0x50, 0x10}, {&(0x7f0000001b40)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001bc0)="83a7c50fe8094efd0ca0a3b0f57e9062b2b3ad680f071acd23a206d28b0dee1f5da3e277970b867253a84e1c51b146e8fc11dab0ff8be0067ac68435286ccd23ff6ebb1bcb2b86f41430f89e68d565724bb9d158b7b5a0a15ac73b3514bfe77b176302d1d1e65aeb19b5c72c8aef63e2dc764f26491410f75fbc303b5a698a34a8068b704cc40da78928423f57874f78376a3056d4815af53e33216745827475b9e26fd85d5840140ee28d9703a0b6accac937330d697deec54c9c0148547849f0785b990ef38cd1c9c71129d2e6d0a42eed063966a769b3d5c1804fa273b9bf", 0xe0}, {&(0x7f0000001cc0)="a6509eda620792ca86dd8f84dce80229a5476d86d8d0fc98558ce93e11ca92ad8cb365242ec3608d922cf789680657d809272ff4ba1ca06fafa6e883737ddf3e318fcfd3729c1a3dbe4465927e1eaa2432c30a0e2b41f750228f7150ce4d30dbfc8e3673073c31bc2caad1f223f4fb65add5dc605b9fe8e6e588ba572495c4d92c715e54ffb15b07224b2f313d1aac7f9ac0bbe3dfa38ab0a589d6b34bc1fa6e77d0afbb749975b299b7fa5f177fb48a4e0d4debc1b15fefd040f2935b479dfdad29e8d50cc4014bc469a0856e29b7491e821ccbb22ad158207a787f7ac7fd72f53c44d055", 0xe5}, {&(0x7f0000001dc0)="41ff4561b9f5c789c0781d93a0fb1ebe4045b69581d0220a332184fe9de0d2287179115cf602feee6784ad7dc703c8527398fb430aeea18233ad133482cab4658921942e5d966b3ff28e4196b26480d955e140fdac1c8a868ed9b81cec5ac8d07a8328c40a9a5c1725d9a4f497799c55210a25ac9c", 0x75}], 0x3, 0x0, 0x0, 0x8840}, {&(0x7f0000001e80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000030c0)=[{&(0x7f0000001f00)="76c9ec374ad2afd2e5585bd3a69cc07496de2a5e683f8c96da064abad64871413c797922235461daad591d509abd8ff632cb4255334bd8ccf63a1c9b48d2d41e765b90c1ef5ffae7c123c88216ee70a51a38d3e0d6e2578d38165705a6016f5565df8977668b3d81d9298800868db91aef6976b7ccdf9984ab6adb62573d4d983e5155c7b422a57d5aafeced9ece1431c5e1a047854701809c3de4fa078d3b89f50658921f0549d9bf93d06cbbe05d40e206bedc11aadf0a9c9cf9b7b96bb967ba", 0xc1}, {&(0x7f0000002000)="708f00018b6ae9a7a787e49b8b9c3422842e48ea7fb327cd504b778dc83f5f859f308a50c9259c7dcad642be75777f579e0b67dcff9aa9898579b3bfb6539395b0462d928107a3ac8de43a95b6269bf7af98d864dbc96ec0612a7fa5e7a48a9947fed8ee327f5e79c89a157a01110feb153d6113a64040d73cfbbff0520140f7844d836e683d46096acb24ce6355ea62ccf3ab8ca4b9b347bc7d7c9c45817b9472c9bcc8df48903aedc9802ee1b4badf3b", 0xb1}, {&(0x7f00000020c0)="ae88b00b66a2ad052879d6d34919417c84225b5fb69c5cc6b41d47fac5ee3d67bb5c77b9c66ca2281d217eb1a352a6741742722f992c97053b6472cb121c946acab3794402fa2305fee05cadb8e8ad6acb5a821c17c1b42b61f6ac8bd217e5d10047ec24df6f30485db81f3c3040436e8ea01435f7f05a7e9812c7dd3f58c7a20461261c9e7bb83dc76bf33e821ff07effd742a5982b07ad60d3ebd55e4915d04f27b0653a17cdd7c9d64cd9ff7888eeb9a5d9758b4be7b9595d0390e46217785c16f78af9d6e0bfef1ff5a888886b5f6b3953dcb761576aa5fd10e28a8dc243a1d30200989773cee5452c4122ad9ea27e71fc1487ed583df03224abd9fdb25553a3e6934b11363bc16a5a2ddd039034485ce1cd5c01603cfc5a4518287c651a487b5d78fbff6f31e52b78d7bcb44e374e7d803f3cdd5b13cd375a52917934fe025058ca35402e075aa043fb4279a7d1eba4dc02458887dd1fee49d36484c746ee76c45e7e6efe01c3a0470153873a8a4e5af6d9127d3d44792399bf83b58744ee2bdef92fff7e95088e18206f5e5d117bc3f5f6885a5c157ea971b11a94cad0899c743c5d5197c1151b509d45ed4a165bb910570cc1fc6863650b6e5d2dc0736d6dcca6c5d7c2758299bc892f15ec684282b27454cf189e34669e4d4694ef475e06e2dc6230141720f891a592d1bb55c4a977af8d7dd208850ce024f1ba86037e48e0bd75b16dfe2595bcbef3d7d5a088d3025f5be527b03cd37a46431a64a3da889cb90a57c0508ffd9a3d9c7500d48286c167e2c6233d953a15dba4af60dadc0730c7fcba59f8594fb3efc55a36fcde4ae093b7ffc05ce90f5b233715e8565a9caf42a4f28daf56f6c192eda6014c694ad67bfbdb35b31f0b9a0def90eef5e7c614bd46b4a55a66f7d43d112a2a9f87615b7725c705b9fa7a5a2b3d03c928c4f508f8f0ac5f5bf5da562a99c8fe952a0bb88bfd117cf8b7c1a622b42bbf4b5d48deefc63d09592082a23cafa09c4f1381a2c49720565b874976fce1f7b7f0ca689e51ef0c0ddf0928a5216c3712ef1fa1ac7b0769dd74ea0cceefefa8a20a7c750eb1c65a549bdfd1e5e09c79a840a857be6c085d6ac65b2925a1200a5032b77f5dfb353ba416cf327b03ceae79d0dc2d65531b61c1664e9fe025ca5eb8a2a885865afe56950983c17c37884251df4cd91cb8b555f84a2a7dfb8cec77af8aa0c4dd2ba4ed3a82c6433c3826c74930b23c690b44042f8a099c0eea0f53c049c7c7c3d17a6a0c1ade97e356c13dc83d736706509ba1c87292c14a65b646282defe02b90b753ce605a3e769ca5e5d4b5cca0f74d8078897f493faebbae610eed0cef6a37fafc134098ffc2f9aaeeb60da55421f06c0481827cba4225f237e58b7af17bd1c415b65ee99f69e55b3f0833b4bf5f27ab4c228b887bd9c0b536079c8b93dd09cc9e2bf3903aa913dd3abffdc48ccc1b73c3c2b800eb40430e5dec15ad74fd8444cbd3ec5f18b255b70d7292b46af3b2cb4edad97d6e7fc297bdf6d8d6bf0ac7832f78e25edf4572f785b47d4b1f3413d8d05f1b1663e66ef20e45cf272c96926922531ddfe73cee64c218385da2233911cc9e775540897f538a6b24b94ef574620555be88a4d9ab5f102743cf892fa6989da8a154f47387062218a445a42f020af49921c245b00fbfec430678d073e39078afb76fb561aeb28d3b2e517ce39c400e28e0750bd29b62b0ae7838e26a65122faf324c330cb28a98e49dd3ba1268a5115ee87a50f7534f1dd66cecd569a098c9ceb0d944cba7e82467cc28bcb850d40aa71766dfa57389b4cc32a8441fdb1b4997e2b4375d5e3f9c851c46a27c93587c1ce33aa328f0e3aaac0097503995a49a265a36d515934d6efd3cfb53bbe3bed82de401238fecfaaaac1579833b113061a462ee2cce341a999030f25ad1fb6e2d6c3fecfc4482e89a4eed27e5999ff0d4e9af4605895cf8b5f4cfb8bb9d5975b5e26daad144582ecc5a48521ea110d5236ba35d68c9a40a17b2cfc856e42dfc2ea62b63d12cfbca5801647d615ce458023fc49fbdd29d876f76e3cb55fc18d0cbfa76fbabee8776fcbeed6abb8727a16f99327c83f5e2ee23f97540fbb3e4d01f498eca2f8acef052d65705d90aad0a6d84f1a9c4b5ae9a784ac54c176621f4672929ee50e1708cbdda346d200a39c85d89f157149b54d598a2d821127c19d72f8a30e27731074cf5a92a716892e897dafe989d7cc81a27c83526f21221fdaa5af910faa0bb70d255a1b1fc5a7a662fe064b55fdae34523024638a9568c07b05b54359d9740ac6ed99754bdbf7544be30e56d2b2d3f52dfd4b0fc622569dd6ac3c149c8f85b406a6b48a939ac6d68a74f8e5fdb2994db1524a431085ce525404e06ca82a3dac129be95feeffd69bcfe5c49bd8f493f1e0a0f28289114f3c507ab201facdbab37609fa7d485ee8f0de46f424fb7852b4112e120773b602fea2cf62e21d6552f55f21666c9ff6fa14c8278c19e823db790f008f71bfc34dc15a1a48e46365ad4759add7fc295bffbf699a41f98df50fe93fdc7ec2bb050bc4a48f13dfefc29affd048310dabb8b788e498761d663ee29bba031937de583d037faf6c279e994d01837fd3422fb5cb3bac6790bd354c547a4953a22ca6eb4aa4e71d7f8ca95054e6cf9ef34ee7dc832a851473e096cfaf58048f4f6ddf63952cec0da131f10531d22fd8cd5484c9bba0e78911df71fdd8ca8af68a743fcf58f2c41d4348f826b168e86c23a1eb4436d1687e5b1f4f651d7f55ab9ef8759c0f8d8e96b9b36b9d3cc27b959fd4f0e2ab4e39af15b67243638a4ec556f6090234804c2c6dced21fbdd5a0e6c2a7295dd71050e989a8c89a0f9396da5e52f1fe39d9e7a29a32470ae3981e8f26c757d58193418e1682e0409f85be511c04a1892d8ccc1931a1a44cdd8748fbbb556e738785dbae123ba82f20b9e20fef950d56f7048ae93152c06edbd1a0e76899957ef30daa57ee76c3d9f436a9081c3803a627da822f0a2f9233535d4616f6e8fea78ed73acfbc84fdf305924049cc85501f9e20ad7db7720809d024276f21e68458921eaa8bf73b19cd86d44ea33b2c75b6e99646871a11798da4d5ffe501aa49e765cbf0da58a936a66b03990cdfbe475414b1e71db1a4e8c37fd46cff10eac46cf05b608ced8c663f825acfc6a555f7477071ea75b3a23608076a20f34fea90cfd8bef545126b816b5d7f37fb39e33ce7a03b25314621d2f646123f702a3d42c899f9cfac3e6326eb0cc4391101bfd89711e21e039001509af4058fb8ce64539a79fbc3b04e3d2a0700fea56b032f1b71723a453e802fa0fb148feb487c7f8c077bbf3c06f329869bd7ead22059285cd3405d27e34c51ec71114de47104459403558164c4189824a21c9329c4d9b1fdfa6c33565e9f9c5798f2e5ea7157683e179882c9239b1db0faa58a274097003eb15c11be06b385d466df1a5421f55ae230f2960de7345f5dce07ee299201a885948c5cd9705702099b9d3aa29c5bb79ada7ea9d65b0e4874982b8463ac6cf05e5999dc6911ceee819801a2238d2b2a2fb2e857fafc4535900ec29250ab777fa9e9c2acdc488e1a9232c445db6bad152773c908a980508596e065abcdde68afd952561890795f99f053ad8869d8e5f29273d54b8123ba0244b41542cae6bed766881ac628317f104cd7eca1d578023c8ce291d313dee758b9b09ebb5a39ab7e7dc5d15351c6393a346a23e669f8e7a0fdee7681eb3e762c927bf6df9ef085a5ceb190119aa675cce4f229559ee51a4835857037d1688a37cb8842d4f5ca1664cf252c236bfa765b7c9ccc46619fea3c7f31cf0679ac8d876fc89d7822605a09010a1b74b50806d682b12b4df5208b0050046bc72c85f554f51f2ddd846f11bbc7290b2c178ddd165244bc42e38592e148e0783468505ce8bc187c50556eb9a0e109593eef151dceb334e4b2776245c1671fb5b37724f1c4c0fd466d52ab19e4694c25a0265b25395916c4d29aeeb93d0cc9adc6a57df5c5c972be6d4f0f3eed4a12f5cfb144d5e00a5c1e46360ad14f974f47100b3aad007baa4714ad0f5b4f242d1db71469f0ba4f0fd2de3b8466fe4707cf910f80396025313e6cf77bb8c0480fc084957b3fc6b7968186986d54e93038bd63c1d8d39fc3e5f0dec0921425c9a7cfc57661983b32e0082e2d7249a26c4ae4582a5f240ce75477ae76cab8370fbf9ee6e9b60e79f8811671f926b5ee1c568b8038cd902b889f444502ded2890abc47c215bc224cede7f5185eebd75fc36fbbc44fa2ab9e0107dee3938a85d1a2a502364b1be6214f8b32c0724ab99be1d39f571623647b8ccb230e54891acb55f37c8f23de36fb505e27e8f9ae62a4bed7e60c0b24a3a9d1749b288f07df0786a6a606e8746c876ddb24e1fa6a395ea0227af0cc067a65eedcee7ee1bd8a8b3959ec235899453f334ff012704a2482b2ed35b73764ff879ab4aba0aca42430409d10501a6f2a39c3d2b9a835ed6e4b442d5b41b84f8d848adcd94c6d4734cb714b0ed59540e92077a097d646d2de91185b7ae3945dca51fbd19b6257c8e0b7684d9e362e639958771b4ad1a76e6bb61586418a255fd2a0e5ef60b5728edc74afac782626be9a752da1f4d33a1d17181e7af4293aaff3fdd530ccead265409684ff8317cec60e282add4e30837db7051361ab7be2d8a355e9dd035530cc53baa5fd48545f2d09f72cb809183edf896adfb1ba991529232c1a8e3bbc580b5a39ddc9f40d89e83b05ee9dc77eae11e927f80eeb0e67355d18afda2b8a40a41b1a67f9516a15d9c53daac38f65d1377ee19aef1d53485a6e162c89ad42cd9a2e8dcee89d6c126cae489e5f97368f65d13109fe63c5de1024e3ac724008a774caa86e49ed1c868e2f87d0a9131f573e86cc0ab86b1a10424164dabec534e59211f2ce26028f4d95080951debfd6e6cec727cf27eeadc657d3ce89a578424d502ea3b5d61ae70555269a377765f912c7680cbd5d004a0f0a4e5e6b2e70c5754e42e0bfde406a9ac2eb36dddd5efa5d2c07bcd16957bd76f2c2f57c927bb4fb3bb4c6c4b2589531e1429bd7005f0c8be6ba6011317d7121ff588296710d0bf7116884172783d055477601140f968a982f6b2d99898e43a035764c0dbd815b0923e38bcd0a35362a5d569ca3d29a9dc50a4ffcee0740779d8a4551f8cdd1d3eeec02c4e5176e31218f55ce645462a6f1203eed65a4e4a890c6067fcd2978163e5e6d67d7aff54c3a3a9782ced1543a72d0c37adad93ab91300f41e54cf1804cce1b9b025e6ebc3a3657184b4cad1358f0a24c4e003ed39f44d1ca2cdfd7f5c7b0b0f07c4ef77f90ce0819791434dbe2fbbab72c11127c32682e9a16710b3d3405782d957bc22a58af83ac60ef2f4c79843df5b3c3ab1e4c85514e718794fb6c34de3700a7f9f7621104b3a00b774132366e1ca4d063c8df51482388b37b5c18b585b5a0c9967a43fbc6486348b4437291e29770f1b40be8059354b31e0fa78efe8b5e01d2ca15d09be5d91195bfe04d8c02906fd7876180ecda34079b737cb6a28c4e5ea265baf9497717209f1e610b37856d2869fb0836a54ab604ca000bab25b5a0ca769a26e80dbcbe50d84a8262827866566c2ae6c818753475cea5ba4de8deb3b643c435092e83e9ee1e424f93c4bd354af334a241e017b9e0e620daedfad87e3ad8d600fa69295baf25533fec25c3c08f638a5461921d43e09d14bf522fa6409b", 0x1000}], 0x3, 0x0, 0x0, 0x800}], 0x4, 0x10) socket$inet6_udp(0xa, 0x2, 0x0) r10 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x4, 0x4040) setsockopt$inet_tcp_TCP_CONGESTION(r10, 0x6, 0xd, &(0x7f0000000240)='dctcp\x00', 0x6) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000003200)=ANY=[@ANYBLOB="671988b996e3ffffffffffff86dd604c91480014730000000000000000000000000000000000fe8000000000000000000000000000bb00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50000000907800007239d91b2c642e7dc5d0574d437da69aa46ad813eea0f79c05e76b5d84026858a75a297f91d65ddf4ded4ef88f9b173420aa7a057fd31d31baec4320bca7898e35518a71cd366be7e1adfa4b540c9756bfed9455f75db816b90031890eb5794f795975964da184fcca3da339510f9308d86edb9560db80951598a40d8b3b3a21488e62767a78d9efd2a07e"], &(0x7f00000000c0)) 2018/04/28 18:58:39 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0xc0045878, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:39 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1276, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:39 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c", [0x1000000]}) 2018/04/28 18:58:39 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() waitid(0x2, r0, &(0x7f0000000100), 0x9, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7, 0x408000) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/04/28 18:58:39 executing program 7: execve(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000400)=[&(0x7f0000000140)='vfat\x00', &(0x7f00000001c0)='bdevuserGPL\x00', &(0x7f0000000200)='vfat\x00', &(0x7f0000000240)='vfat\x00', &(0x7f0000000280)='securityem1/bdevcgroup\x00', &(0x7f00000002c0)='cgroup[', &(0x7f0000000300)='vfat\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='-{.,\x00'], &(0x7f0000000540)=[&(0x7f0000000480)='wlan1prockeyring\x00', &(0x7f00000004c0)='vfat\x00', &(0x7f0000000500)='\x00']) open(&(0x7f0000000080)='./file0\x00', 0x8000000643c, 0x102) execve(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000300), &(0x7f0000000600)) 2018/04/28 18:58:39 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x9, 0x2) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/04/28 18:58:39 executing program 0: lstat(&(0x7f0000000100)='./file1\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x9, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000140)="7881a79ae0") mkdir(&(0x7f0000000240)='./file0\x00', 0x2) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file1\x00', 0x0, 0x0, r1, 0xa1, 0xfffffffffffffffd, 0x2000) mkdir(&(0x7f0000000000)='./file1\x00', 0x100) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x4200, 0x0) bind$inet(r2, &(0x7f0000000340)={0x2, 0x4e20, @rand_addr=0x1f}, 0x10) 2018/04/28 18:58:39 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1260, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:39 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c", [0x0, 0x100000000000000]}) 2018/04/28 18:58:39 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x1261, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:39 executing program 6: socketpair$inet(0x2, 0xa, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) r1 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e22, 0x3, 0x4e20, 0x0, 0xa, 0xa0, 0x80, 0x1, 0x0, r1}, {0x0, 0x4, 0x7, 0x100000000, 0x1, 0x8, 0x2, 0x1}, {0x10001, 0x2, 0x2, 0x1f}, 0x5, 0x6e6bbd, 0x2, 0x1, 0x2, 0x1}, {{@in=@loopback=0x7f000001, 0x4d3, 0xff}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x1d}, 0x3505, 0x6, 0x1, 0x8, 0x3, 0x3ff}}, 0xe8) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_int(r2, 0x0, 0x18, &(0x7f0000773000)=0x200000000404, 0x4) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x1e) 2018/04/28 18:58:39 executing program 3: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x5, &(0x7f0000000040)=0x4) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) io_setup(0x3, &(0x7f0000000080)=0x0) io_destroy(r1) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(0xffffffffffffffff, 0x800442d3, &(0x7f00000000c0)={0x3, 0x3, 0x94, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ipddp0\x00'}) exit(0x0) 2018/04/28 18:58:39 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fd0ffc)=0x2) ioctl$TIOCGLCKTRMIOS(r3, 0x40087101, &(0x7f0000000000)) clock_gettime(0x3, &(0x7f0000000280)={0x0, 0x0}) futimesat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)={{0x77359400}, {r4, r5/1000+10000}}) r6 = memfd_create(&(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x1) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000b40)={@remote, @rand_addr, 0x0}, &(0x7f0000000b80)=0xc) r8 = geteuid() syz_open_dev$mouse(&(0x7f0000000440)='/dev/input/mouse#\x00', 0xfffffffffffffbc3, 0x400) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000bc0)={{{@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e24, 0x401, 0x4e20, 0x5, 0x2, 0x80, 0x80, 0x87, r7, r8}, {0x5, 0xfffffffffffffffe, 0x7, 0x5, 0x0, 0x100000000, 0x7b0, 0x1}, {0x6, 0x45ca, 0x6, 0x6}, 0xffffffff, 0x6e6bbf, 0x1, 0x1, 0x2, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d4, 0x6c}, 0x2, @in6=@loopback={0x0, 0x1}, 0x3506, 0x3, 0x1, 0x7, 0x7fffffff, 0x8000, 0xfff}}, 0xe8) ioctl$sock_SIOCGIFCONF(r6, 0x8910, &(0x7f00000003c0)=@req={0x28, &(0x7f0000000380)={'bridge0\x00', @ifru_settings={0x1, 0x5, @fr_pvc_info=&(0x7f0000000340)={0x28, 'sit0\x00'}}}}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) ioctl$sock_inet_SIOCDARP(r6, 0x8953, &(0x7f00000001c0)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0x7}, 0x8, {0x2, 0x4e24, @loopback=0x7f000001}, 'ip6gre0\x00'}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) migrate_pages(r9, 0xfffffffffffff001, &(0x7f00000000c0)=0x80000001, &(0x7f0000000140)=0x80) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000400)) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000300)={0x0, 0x0, 0x81}) syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3, 0x10800) 2018/04/28 18:58:39 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x80081272, &(0x7f00000002c0)={0xfffffdfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:39 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x85, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x8002, 0x0) bind$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x0, 0x1, 0x1, 0x2, 0x1, "5c1dca45150857e236604565f432dfa31232ea73f978cfaade15059732e148794e487e814e320faa42faadceef9843c8ef80d5af52e7ef316f033085338ea5", 0xa}, 0x60) r2 = epoll_create1(0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000000c0)=0x11, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000019ff4)) ioctl$TCSETA(r1, 0x5402, &(0x7f0000000000)) write$sndseq(r1, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x30) 2018/04/28 18:58:39 executing program 7: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x4}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = epoll_create1(0x0) epoll_wait(r3, &(0x7f0000000040)=[{}], 0x1, 0x8000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000cd8ff4)) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) [ 114.986349] syz-executor6 uses obsolete (PF_INET,SOCK_PACKET) 2018/04/28 18:58:40 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c", [0x0, 0x1000000]}) 2018/04/28 18:58:40 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c08, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:40 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni-avx2\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f00000000c0)=0x9b69, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}]) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2018/04/28 18:58:40 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x80081272, &(0x7f00000002c0)={0xfdfdffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:40 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000040)) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/04/28 18:58:40 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x85, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x8002, 0x0) bind$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x0, 0x1, 0x1, 0x2, 0x1, "5c1dca45150857e236604565f432dfa31232ea73f978cfaade15059732e148794e487e814e320faa42faadceef9843c8ef80d5af52e7ef316f033085338ea5", 0xa}, 0x60) r2 = epoll_create1(0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000000c0)=0x11, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000019ff4)) ioctl$TCSETA(r1, 0x5402, &(0x7f0000000000)) write$sndseq(r1, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x30) 2018/04/28 18:58:40 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000002900)={0x0, 0x0, 0x0, 0x5, 0x899, 0x0, 0x1f, 0x2, 0x8, "4b83d60a5da365a9c5ee5cfc54b2c94192e51a1184f6b614bc0993355fa8d9c823dbb4b0c1ef5e8c32dfe25b156f00090037638f0bac73fa9535d3d9d2e12006", "e061bf25a1b54679a289b96f3dd8463ceeaeb2a3153965873860cd5c39616c9bf64f0bbb228c68d1d09d690b8bd388f28dc8826b9e2ee4e8959ddfb2486c6328", "59f9a40983081f3bb294b7583a3422ad28b200f90349cc8c9d47bd2912e4b15a", [0x3b, 0x6]}) clock_gettime(0x2, &(0x7f00000028c0)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000002680)=[{{&(0x7f0000000000)=@sco, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/28, 0x1c}, {&(0x7f0000000140)=""/164, 0xa4}], 0x2, &(0x7f0000000200)=""/16, 0x10, 0x6207}, 0xff}, {{&(0x7f0000000240)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000400)=[{&(0x7f00000003c0)=""/24, 0x18}], 0x1, 0x0, 0x0, 0x2}, 0xd7}, {{&(0x7f0000000440)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000780)=[{&(0x7f00000004c0)=""/240, 0xf0}, {&(0x7f00000005c0)=""/190, 0xbe}, {&(0x7f0000000680)=""/223, 0xdf}], 0x3, &(0x7f00000007c0)=""/135, 0x87, 0xa3}, 0x4}, {{&(0x7f0000000880)=@l2, 0x80, &(0x7f0000001d00)=[{&(0x7f0000000900)=""/125, 0x7d}, {&(0x7f0000000980)=""/40, 0x28}, {&(0x7f00000009c0)=""/184, 0xb8}, {&(0x7f0000000a80)=""/59, 0x3b}, {&(0x7f0000000ac0)=""/11, 0xb}, {&(0x7f0000000b00)=""/208, 0xd0}, {&(0x7f0000000c00)=""/4096, 0x1000}, {&(0x7f0000001c00)=""/72, 0x48}, {&(0x7f0000001c80)=""/94, 0x5e}], 0x9, &(0x7f0000001dc0)=""/2, 0x2, 0x3}, 0x4}, {{0x0, 0x0, &(0x7f0000001ec0)=[{&(0x7f0000001e00)=""/135, 0x87}], 0x1, &(0x7f0000001f00)=""/57, 0x39, 0x100}, 0x9}, {{&(0x7f0000001f40)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000002600)=[{&(0x7f0000001fc0)=""/221, 0xdd}, {&(0x7f00000020c0)=""/76, 0x4c}, {&(0x7f0000002140)=""/235, 0xeb}, {&(0x7f0000002240)=""/217, 0xd9}, {&(0x7f0000002340)=""/224, 0xe0}, {&(0x7f0000002440)=""/211, 0xd3}, {&(0x7f0000002540)=""/172, 0xac}], 0x7, 0x0, 0x0, 0x4}, 0x1f}], 0x6, 0x10021, &(0x7f0000002840)={r1, r2+30000000}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000002800)={0x0, 0x5}, &(0x7f0000002a00)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000002a40)={r5, 0x3, 0x40, "192d6ae5184693ddf530ffcb2d20b83d69c2db6e045355227680c94402b282e1c228a1670280bb391faf6eec8c4b47fc5c9fab31146a715d3c7cc869ca15914b"}, 0x48) r6 = socket$inet(0x2, 0x3, 0x6) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000002880)={r6}) 2018/04/28 18:58:40 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x127b, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:40 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x80081272, &(0x7f00000002c0)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:40 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) recvfrom$llc(r0, &(0x7f0000000140)=""/232, 0xe8, 0x2, &(0x7f0000000040)={0x1a, 0x324, 0x7, 0x4, 0x0, 0x2f, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/04/28 18:58:41 executing program 6: r0 = eventfd2(0x0, 0x800) getuid() quotactl(0x0, &(0x7f00000003c0)='./bus\x00', 0x0, &(0x7f0000000400)) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x0) syz_open_dev$loop(&(0x7f0000e04ff5)='/dev/loop#\x00', 0x0, 0x0) signalfd4(0xffffffffffffff9c, &(0x7f0000000280), 0xffffffffffffff6c, 0x0) ppoll(&(0x7f0000a61000), 0x0, &(0x7f000012bff0)={0x77359400}, &(0x7f0000025000), 0x8) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x4) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r2, &(0x7f0000000040), 0x0) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) ioctl$int_out(r1, 0x5460, &(0x7f0000e26ff8)) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000c8d000)=@generic={0xd5e0000000000, 0x6, 0x3}) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000200)={0x6, 0x40, &(0x7f0000000040), &(0x7f0000000140)}) ftruncate(r3, 0x8000) sendfile(r0, r3, &(0x7f0000e37000), 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000dafff7)='net/tcp6\x00') sendfile(r0, r4, &(0x7f0000000080), 0x400000ff) 2018/04/28 18:58:41 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4020940d, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:41 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x5, 0x4, &(0x7f0000000240)=[{&(0x7f0000000140)="f8cee363c3717c4327c7e67def691c263a646f5a802d960edbd636a62ade8f00b8868a82d3cd9e87275cedb599a336003224d949c86fbcde17244373c3099ae2d20ccf3fb9a09b898d9a5e4bcc3d6486cdbe551b4169446698fadf810bc5f6b8a5ad3cedd7966350ab46963b61d0c0728899612bc852a43893d0aabb44d15fd9056d4bc0c01aef525b61da8341956a8a3b2ea3025b4f5bec5831ed8e7d4b5b3eb5", 0xa1, 0xffffffffffffffff}, {&(0x7f00000003c0)="592c1f0f60c852cf1c0210707c534a4ed350e647cf49139b0425442bf82a664ca106154f12e92bd503da0c3cad2fde7a00f6eb9a612b7670d29381dd1fdb26ebb18a43cfd76853f97fb00ed4f4f03b0d9da87d4ad0b50c6e3d4dd7736b9e37abf9fe5efd40d8fa1eda21b0e36f4889bdb2c2ab15d249a02e1f84768d0ae4f14663b2861c9c8c54062c39f7a5ce57a3a9e4cac1977a88ff3255e4ee1bdcad89ce620ddb5730cc9dcf427ae5976295554b4a7df9eb7eab1fc09c3cbf5e1b78ccd372456dd9174199cf8b86cd437a4fe944b16a6b37f0a74962fb41089e040f8f92e74673c0f4a9599839d2ca85", 0xec, 0x4}, {&(0x7f0000000080)="1cfd10a9663a27a53a2fd6e441e9b4da9c8bbd6134f0db94dd068d9628cf846e8519b3694b5aef57b4a527d48d7f7180799948c84c5d6790c28be9223d4afdfc3df10361eb4f953560b64e5127b1340971baf7a9cae1ebf507a79adbad1475871e1dcf65c9de", 0x5e, 0x7ff}, {&(0x7f0000000200)="7b139a9f1010ce39d823651d06499368aac52c7fb57e41bdfa4925033892be0986f7c45e98", 0x8, 0x80}], 0x2a00000, &(0x7f00000004c0)={[{@umask={'umask', 0x3d, [0x36, 0x30, 0x37, 0x30, 0x32, 0x35]}, 0x2c}, {@quiet='quiet', 0x2c}, {@codepage={'codepage', 0x3d, 'cp949'}, 0x2c}, {@iocharset={'iocharset', 0x3d, 'macgreek'}, 0x2c}]}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:41 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {}]}) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/04/28 18:58:41 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x80081272, &(0x7f00000002c0)={0x0, 0xfffffdfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:41 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000016000)=@nl=@kern={0x10}, 0x80, &(0x7f0000014000)=[{&(0x7f0000018000)="5500000018007fb1b72d1cb2a4a280a80a06050000a84321a7052369250009000800001c010000001400a30702000000000000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000040)}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={r0}) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0x14) accept4(r0, &(0x7f00000003c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000440)=0x80, 0x80000) accept4$packet(0xffffffffffffff9c, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000004c0)=0x14, 0x800) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000500)={@mcast1, 0x0}, &(0x7f0000000540)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000640)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000740)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000840)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000940)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000d80)={@broadcast, @local, 0x0}, &(0x7f0000000dc0)=0xc) getsockname$packet(0xffffffffffffffff, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000e40)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f00000011c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x840}, 0xc, &(0x7f0000001180)={&(0x7f0000000e80)={0x2ec, r2, 0x0, 0x70bd26, 0x25dfdbff, {0x3}, [{{0x8, 0x1, r3}, {0x1cc, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x62ab}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x4, 0x7, 0x8, 0x100}, {0x3, 0x7f29, 0x2f0, 0xfffffffffffffffd}, {0x1ff, 0xff, 0x1, 0x401}, {0xbcb, 0xffff, 0x2, 0xfffffffffffffffc}, {0x3f, 0x3, 0x2, 0x3}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}]}}, {{0x8, 0x1, r9}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r10}, {0xb8, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x26fa1d8c}}, {0x8, 0x6, r12}}}]}}]}, 0x2ec}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 2018/04/28 18:58:41 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66772e66617400020401000222027000f8", 0x16, 0x8000}], 0x0, &(0x7f0000000300)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES64], @ANYRES64, @ANYRES64, @ANYPTR=&(0x7f0000000140)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES16, @ANYPTR64, @ANYRES32, @ANYRES16, @ANYRES16, @ANYPTR64, @ANYRES16, @ANYRES64], @ANYRES16, @ANYBLOB="cbcd4d9b25e5ee94429c2a98ce90d54b72b1407443e20a652b88c6857ae957867a016f8eafb288b06a481a7b834502257d3f3f5d402cc9b89d4c1f69a4f0c0d6e857f8f1bd73a03736e93374e26fb4b831b794ad8f06ef01b97b06a5c1a81900d96103782a710f19831259093b8718322b0cbe5c407966d28adbe51b2e249740464ff9e4448785c5a443952d47b9c3c11a7582c90dec05ed41c80033bbb5a291b42574af0a6cc91921fe79c9093a9d3852ad65767f666d3f8118d7b1", @ANYBLOB="121c97b26480a28edd45643be5bcb38d020367ccea1948b13f77f73de04d9647c621ca4016e2f40e2417571a823f7077d9d886337660b5c1aad864164225a13d1186189d6867c79cf87079ffa7ed64853b95e6fab1caa3abbeec8fe0a83e68353f23869de16be0e8f1d0880cc8edd391b2b0f99245ec8e0076fe62d8b692b765ada083bf137b71e6b5539c5f2df3322611605a242f5ca5554d31823e3f0c382ea24d87aff165a6bff0334389bb1f1022727570afa5fd273b4cbcbd63689d4460870dc06d99dcd58ffe7797", @ANYRES32], @ANYRES32]) r0 = open(&(0x7f0000000780)='./file0/file0\x00', 0x3fffa, 0x0) fchmod(r0, 0x700) 2018/04/28 18:58:41 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x400000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x450200, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ppoll(&(0x7f0000346fd0)=[{}], 0x1, &(0x7f000097d000)={0x77359400}, &(0x7f00001b1000), 0x8) read(r1, &(0x7f0000000000)=""/72, 0x48) getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) 2018/04/28 18:58:41 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c02, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:41 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x80081272, &(0x7f00000002c0)={0x0, 0xfdfdffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) [ 116.199649] netlink: 17 bytes leftover after parsing attributes in process `syz-executor0'. [ 116.222528] hfs: can't find a HFS filesystem on dev loop1 [ 116.230143] netlink: 17 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/28 18:58:41 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x204, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) [ 116.264297] FAT-fs (loop3): bogus number of reserved sectors [ 116.270420] FAT-fs (loop3): Can't find a valid FAT filesystem [ 116.295615] hfs: can't find a HFS filesystem on dev loop1 [ 116.321621] FAT-fs (loop3): bogus number of reserved sectors [ 116.327549] FAT-fs (loop3): Can't find a valid FAT filesystem 2018/04/28 18:58:41 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x107002, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000040)={0x3f, 0x1000, 0x6, 0x300}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) fstat(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000280)=[r4]) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xa0000000, 0x0, 0x0, 0x400060, 0x0, 0xfffffffffffffffe}) readv(r3, &(0x7f00000005c0)=[{&(0x7f00000000c0)=""/161, 0x416}, {&(0x7f0000000180)=""/245, 0xf5}, {&(0x7f0000000640)=""/50, 0x32}, {&(0x7f00000002c0)=""/166, 0xffffffffffffff7e}, {&(0x7f0000000380)=""/136, 0x88}, {&(0x7f0000000440)=""/16, 0x10}, {&(0x7f0000000480)=""/165, 0xa5}, {&(0x7f0000000540)=""/74, 0x13e}], 0x8) 2018/04/28 18:58:41 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x5, 0x2, 0x6, 0x200, 0x5, 0x8001, 0x7, 0x6, 0xfffffffffffffffc, 0x4359, 0x6}) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) connect$vsock_dgram(r0, &(0x7f0000000080)={0x28, 0x0, 0x2711, @hyper}, 0x10) 2018/04/28 18:58:41 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x80081272, &(0x7f00000002c0)={0x0, 0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:42 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x127a, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:42 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40000, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x20000) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00000000c0)=""/16) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) eventfd(0x10000) 2018/04/28 18:58:42 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66772e66617400020401000222027000f8", 0x16, 0x8000}], 0x0, &(0x7f0000000300)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES64], @ANYRES64, @ANYRES64, @ANYPTR=&(0x7f0000000140)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES16, @ANYPTR64, @ANYRES32, @ANYRES16, @ANYRES16, @ANYPTR64, @ANYRES16, @ANYRES64], @ANYRES16, @ANYBLOB="cbcd4d9b25e5ee94429c2a98ce90d54b72b1407443e20a652b88c6857ae957867a016f8eafb288b06a481a7b834502257d3f3f5d402cc9b89d4c1f69a4f0c0d6e857f8f1bd73a03736e93374e26fb4b831b794ad8f06ef01b97b06a5c1a81900d96103782a710f19831259093b8718322b0cbe5c407966d28adbe51b2e249740464ff9e4448785c5a443952d47b9c3c11a7582c90dec05ed41c80033bbb5a291b42574af0a6cc91921fe79c9093a9d3852ad65767f666d3f8118d7b1", @ANYBLOB="121c97b26480a28edd45643be5bcb38d020367ccea1948b13f77f73de04d9647c621ca4016e2f40e2417571a823f7077d9d886337660b5c1aad864164225a13d1186189d6867c79cf87079ffa7ed64853b95e6fab1caa3abbeec8fe0a83e68353f23869de16be0e8f1d0880cc8edd391b2b0f99245ec8e0076fe62d8b692b765ada083bf137b71e6b5539c5f2df3322611605a242f5ca5554d31823e3f0c382ea24d87aff165a6bff0334389bb1f1022727570afa5fd273b4cbcbd63689d4460870dc06d99dcd58ffe7797", @ANYRES32], @ANYRES32]) r0 = open(&(0x7f0000000780)='./file0/file0\x00', 0x3fffa, 0x0) fchmod(r0, 0x700) 2018/04/28 18:58:42 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x80081272, &(0x7f00000002c0)={0x0, 0x0, 0xfdfdffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:42 executing program 0: r0 = dup(0xffffffffffffff9c) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000000)={0x0}) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'mangle\x00'}, &(0x7f0000000100)=0x54) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000040)={r1, 0x2}) setrlimit(0x2, &(0x7f0000000240)) mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x4001000000) 2018/04/28 18:58:42 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7fffffffffffffff, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a80bbb801a3e324b9eef910c51f6e96ad640ed2129e3047b05c"}) 2018/04/28 18:58:42 executing program 7: symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') syz_mount_image$iso9660(&(0x7f0000000240)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d00200020002000200020002000200020002000200031c000000000000000bb000000000000bb252f450000007400000000000000000000000000000000000000000000ca3c19c40000b4a2c619621915", 0x82, 0x9000}], 0x0, &(0x7f0000000040)) 2018/04/28 18:58:42 executing program 6: syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d2ae80", 0x18, 0x2f, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment={0x3b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x67}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "bf1fec", 0x0, "cc272c"}}}}}}}, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xac, r1, 0x300, 0x70bd2d, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x22}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2b}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6b}]}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9635c6a013f3825, 0x1}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xa, 0x8}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xe406fd7ca78f78fc, 0x5}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x1}}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x8004}, 0x4) [ 117.274902] mmap: syz-executor0 (9515): VmData 18579456 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. [ 117.280820] FAT-fs (loop3): bogus number of reserved sectors [ 117.293253] FAT-fs (loop3): Can't find a valid FAT filesystem 2018/04/28 18:58:42 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c02, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:42 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x1265, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:42 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:42 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x200, 0x88) r0 = socket$inet(0x10, 0x6, 0x20000000006) sendmsg(r0, &(0x7f0000031fc8)={0x0, 0x0, &(0x7f00008a8ff0)=[{&(0x7f0000000000)="240000005304f50008000000000000000000ffffffff00000b03006006fffd200000001f", 0x24}], 0x1}, 0x0) r1 = getpid() sched_getaffinity(r1, 0x8, &(0x7f0000000080)) 2018/04/28 18:58:42 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000000300)={0x10000, 0x8, 0x72c, 0x1, 0x2, 0x4, 0xa7d, 0x5}, &(0x7f0000000340)={0x9, 0x5, 0x800, 0x9, 0x0, 0x5, 0x5, 0x7}, &(0x7f0000000380)={0x5, 0x72, 0x7, 0x8000, 0x9, 0xffffffff80000001, 0x3}, &(0x7f00000003c0), &(0x7f0000000440)={&(0x7f0000000400)={0x9}, 0x8}) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="0400650c3ed14c3f3dd7cc41d8e766ababb98055c0720000"], 0xfffffffffffffdf3) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x0, 0xa, 0x101, 0x8, 0x9075, 0x9, 0xbe, 0x2, 0x80000001, 0x9, 0x10000}, 0xb) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', r0}, 0x10) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$int_out(r1, 0x5462, &(0x7f00000000c0)) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)=0x0) fcntl$setown(r1, 0x8, r2) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000200)=""/203) 2018/04/28 18:58:42 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x80081272, &(0x7f00000002c0)={0x0, 0x0, 0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:42 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) vmsplice(r0, &(0x7f0000000680)=[{&(0x7f0000000700)="37818cb994fe9445dd6f5d232e82c7262a5db1af853958ea2a66659570e7d1b4ab5d43262a4d8b275c5cbe91569784a78712dd0585c8626ceb4f636a627846fefa717d906408f0d6", 0x48}, {&(0x7f00000009c0)="243256c9de9e90e4d1683f04960deea2e751cb4f109adb9094ad819719e2016f09b237e7ce3f1f2b83fd10e70cda2cfd8a6c3e227e9268112e3ec25b0aba81c991b61b470c82475981616a3124a9f0a72f20cd93b23ae8ddcb62235958a6b5541a1aa54cc8d5c47553cdcd45c11b5944a6593941f1c1946468d77f8c69e9098d769a2b79fea9cc9b861056eef1dda247a946401bd003a8555dfd5d5413b080b5", 0xa0}], 0x2, 0x1) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000200)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000ff0000000000000000000000"], &(0x7f0000000300)=0x24) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f00000001c0)) getpgrp(0x0) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000100), 0x4) sched_getparam(0x0, &(0x7f0000000640)) r2 = getgid() ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f00000006c0)) stat(&(0x7f0000001240)='./file1\x00', &(0x7f0000002a80)={0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, 0x0) syz_mount_image$hfsplus(&(0x7f0000000580)='hfsplus\x00', &(0x7f00000005c0)='./file1\x00', 0x6, 0x1, &(0x7f0000000600)=[{&(0x7f0000000780)="f8f5dd0ece739f04ce86f17b13d4a42e7aa36e01ae51836674710cf4acb5e879c487b4776a0ed28c121ed0a3e1dbe4e3a49d7fa23d7d41984ddac0a94ac0ff3d4a95f637a8eaae652cbedf555fe509d4a79fe093b9", 0x55, 0xffffffffffffffc1}], 0x0, &(0x7f0000000800)={[{@decompose='decompose', 0x2c}]}) sendto$inet6(r0, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00000003c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x48) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)) syz_open_procfs(0x0, &(0x7f0000002f80)='map_files\x00') r4 = request_key(&(0x7f00000002c0)='.dead\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)='map_files\x00', 0xfffffffffffffffe) keyctl$chown(0x4, r4, r3, r2) r5 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0xfffffffffffff28f}}, 0xfa5, 0x9, 0xa0, 0xffffffff, 0xe3}, &(0x7f00000004c0)=0x98) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000001440)=0x3, 0x1a) ftruncate(r5, 0x27ffe) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580), 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0x5d}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0x20}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x6, &(0x7f0000002fc0)=""/173, 0xad, 0x3}}, {{0x0, 0x0, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x3}, 0x9}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x200002cf, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000000280)=0x8) sendfile(r1, r5, &(0x7f0000000500), 0x8080000001) 2018/04/28 18:58:42 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001000)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0x2) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/28 18:58:42 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x401070cd, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:42 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c02, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:42 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x80081272, &(0x7f00000002c0)={0x0, 0x0, 0xfffffdfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) [ 118.492784] hfsplus: unable to find HFS+ superblock 2018/04/28 18:58:43 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4000, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000080)=0x8, 0x4) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x0) 2018/04/28 18:58:43 executing program 6: capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='sched\x00') signalfd(r0, &(0x7f0000000040)={0x6}, 0x8) 2018/04/28 18:58:43 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000140)={r0, r0, 0x5, 0x9, &(0x7f0000000080)="39acef40fc70d736f88e0a7e", 0x8, 0x5, 0xfffffffffffffff7, 0x1, 0x8, 0x10000, 0x23c, "cc51e802932887aa77d2cc7edfed7dc362b54cd0f0cdd513b4cee05c64243d304e8ab0058197b125c835ed82918e3f254e977bc20d435e9aacca549362dd958eef25707503889d81048bc03392d0918fc26cced93fe5028a66c75286b4c7e0f3e28fa93e9fcb5d33142474a90e27774bef86cd1a997c8f7b35f9bca717c3283cca4e9dabb6bc3dce6bf603d8c4a0a60ad3ae1a2b61a53f4259a3cf89f1f405f8e6b433036322df9687d317ae72fe0f1223bebd146fec815eb10a2f2e1fe991949d74e7b35b0a61974fa88650d119953a3511221c3ec38390e5528f2be04177a1669fcf2d9208"}) r2 = socket(0x0, 0x800, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000340)={@ipv4={[], [], @dev}}, &(0x7f0000000380)=0x14) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000000c0)=0xe3, &(0x7f0000000280)=0x4) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000440)=0x3, 0x4) getsockname$netrom(r0, &(0x7f00000002c0), &(0x7f0000000300)=0x10) 2018/04/28 18:58:43 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x1269, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:43 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x80081272, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0xfffffdfd, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:43 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c02, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:43 executing program 0: syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000780)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r0, 0x0, 0x0, 0x8000) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000200)={0x17, 0xf7, &(0x7f0000000100)="24a12bc1c544c6c8e379bfc7cfcdaf8d99662773225d80fc89e0af4cb12f47266dc3d1c03c9c89b6d0d2449515bda5618e807a19f4fb8cfe6e0129cc6f94bc6d5475abd17788f9a05857f6e922b7031aa7c27405b9ad509e9e837827aebf36e7fef6b93e662cc75d868f972449df659d18fc2b506e9c10ea7a0fbfa5f1666aa9afc62d1fc813a3d7751199ec49c53be9e1833450e5a2c637694901a99e88a4df3032d5ffcb202e70eec32c4af2a3a420b9fdaa318340dd87c4d78374d9f2d738267cc54c52e0f3f90b26987f9f1ba66caf63260170252f8e965c5200b796817e6505c557689a62b0a6b8bdde126242de4472a277ac6e7d"}) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) fallocate(r0, 0x1, 0x0, 0x7) 2018/04/28 18:58:43 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0xaaaaaaaaaaaaaad, &(0x7f0000000200), 0x0, &(0x7f00000001c0)={[{@usrquota={'usrquota', 0x3d, 'f2fs\x00'}, 0x2c}]}) 2018/04/28 18:58:43 executing program 7: ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:43 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x5451, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:43 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x80081272, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0xfdfdffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:43 executing program 6: getpeername(0xffffffffffffff9c, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000000)=0x80) sendto$inet6(r0, &(0x7f0000000180)="94c4b36e07dd90c11fd9fa4abb3ce43a188e41542f314a9ba477a46219b582c2d1d6a398d417721148d552b6be0c2ec9b5681669afe414b796a7e473b259d3ff1cb09ebf20f8822b691f66067d916b4b4f43c734f0a166508144e9af9874e0458622e5d31e2f3e2cd8d1b61b199d9f3e54e74c0e61f9", 0x76, 0x14, 0x0, 0x0) r1 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f00000000c0)={'gre0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000000854f2a30eb200b00d030000000000700495cad286ac48aae66f27c"]}) 2018/04/28 18:58:43 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a619b94576deeb9b9eef910c51f6e61ad640ed2129e3047015c"}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000240)={0x5ad0, 0x0, 0x0, 0x3f}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f0000000280)={0x2, r4}) getresuid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) setresuid(r1, r2, r5) [ 118.823124] f2fs_msg: 6 callbacks suppressed [ 118.823137] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 118.835241] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock 2018/04/28 18:58:43 executing program 4: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) socket$packet(0x11, 0x2, 0x300) pselect6(0x40, &(0x7f0000000040)={0x3, 0x8001, 0x10000, 0x8, 0x8, 0x7, 0x5, 0x9}, &(0x7f0000000080)={0x1f05, 0x2, 0x0, 0xfff, 0x800, 0x8, 0x2, 0x3}, &(0x7f00000000c0)={0x400, 0x3, 0x8000, 0x6, 0x3, 0x7, 0x6, 0x20}, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000001c0)={&(0x7f0000000180)={0x6}, 0x8}) 2018/04/28 18:58:43 executing program 0: r0 = socket(0x11, 0x4800000000080003, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00000001c0)=""/231, &(0x7f0000000000)=0xe4) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'bcsh0\x00', 0x1000}) 2018/04/28 18:58:43 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x80081272, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:43 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x5460, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:43 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) listen(r0, 0x7) r1 = accept4(r0, 0x0, &(0x7f0000004b80), 0x800) sendmmsg(r1, &(0x7f0000006d80)=[{{0x0, 0x0, &(0x7f0000002140)=[{&(0x7f0000001080)="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", 0x781}], 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="1000000000001b83d01c5e6b09000301000000000000"], 0x10, 0x10}, 0x9}, {{0x0, 0x0, &(0x7f0000002f80)=[{&(0x7f0000002f40)='2', 0x1}], 0x1, &(0x7f0000002fc0)}}], 0x2, 0x0) 2018/04/28 18:58:43 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x6, 0x1, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x2}, 0x4) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:43 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c02, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) [ 118.944263] F2FS-fs (loop3): Unable to read 2th superblock [ 118.972444] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 118.979688] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock 2018/04/28 18:58:44 executing program 0: mknod(&(0x7f0000000840)='./file0\x00', 0x0, 0x0) r0 = syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) open(&(0x7f0000000040)='./file0\x00', 0x400000, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/55, 0x37}], 0x1, 0x0) statfs(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)=""/67) umount2(&(0x7f0000000200)='./file0\x00', 0x0) 2018/04/28 18:58:44 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0xc0189436, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:44 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000040)=0xfffffffffffffffe) [ 119.122678] F2FS-fs (loop3): Unable to read 2th superblock [ 119.231501] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 119.238675] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 119.246988] F2FS-fs (loop3): Unable to read 2th superblock [ 119.252896] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) 2018/04/28 18:58:45 executing program 3: syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000240)={[{@codepage={'codepage', 0x3d, '1250'}, 0x2c}]}) syz_mount_image$vfat(&(0x7f0000000980)='vfat\x00', &(0x7f00000009c0)='./file0\x00', 0x2f57, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16, 0x7}], 0x0, &(0x7f0000000740)=ANY=[]) getpeername(0xffffffffffffff9c, &(0x7f0000000280)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000140)=0x80) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x5, 0x2, 0x200, 0x4800000000, 0x3ff, 0x1, 0x0, {0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x2, 0x7ff, 0x80000001, 0x8001, 0xff}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000003c0)={r1, 0x10001, 0x2}, &(0x7f0000000400)=0x8) rename(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)="2e2f66696c65302f66696c6530f500") 2018/04/28 18:58:45 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x8, 0x101906) clock_adjtime(0x7, &(0x7f0000000000)={0xa0cb, 0x0, 0x3c3, 0x4, 0x5, 0x51, 0x8, 0x511, 0x2, 0x7ff, 0xea, 0xa4, 0x4, 0x3b1, 0x7, 0x4d7, 0x1ff, 0x10001, 0x9, 0x1, 0x2000000000000, 0x8, 0x6, 0xe6d, 0x80000000}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) fchown(r0, r1, r2) 2018/04/28 18:58:45 executing program 6: rt_sigaction(0x7, &(0x7f0000000040)={0x42a538}, &(0x7f00000000c0), 0x8, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0x2, 0x40) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000004c0)={'filter\x00'}, &(0x7f0000000540)=0x44) syz_open_procfs(0x0, &(0x7f0000000240)="6e65e026cdc17000") ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000080)) 2018/04/28 18:58:45 executing program 0: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) socket$packet(0x11, 0x2, 0x300) pselect6(0x40, &(0x7f0000000040)={0x3, 0x8001, 0x10000, 0x8, 0x8, 0x7, 0x5, 0x9}, &(0x7f0000000080)={0x1f05, 0x2, 0x0, 0xfff, 0x800, 0x8, 0x2, 0x3}, &(0x7f00000000c0)={0x400, 0x3, 0x8000, 0x6, 0x3, 0x7, 0x6, 0x20}, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000001c0)={&(0x7f0000000180)={0x6}, 0x8}) 2018/04/28 18:58:45 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x80081272, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:45 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:45 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x40081271, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:45 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000180)=0x3) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000140)={0xffff, 0x40, r2, 0x1359, r3, 0xfffffffffffffffe, 0x3c, 0x1}) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/04/28 18:58:45 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x401870c8, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) [ 120.122605] FAT-fs (loop3): bogus number of reserved sectors [ 120.128538] FAT-fs (loop3): Can't find a valid FAT filesystem 2018/04/28 18:58:45 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x80081272, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0xfdfdffff, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:45 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c02, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:45 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) r1 = dup(r0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000000)={'gre0\x00', {0x2, 0x4e21}}) 2018/04/28 18:58:45 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/04/28 18:58:45 executing program 0: socket$inet6_udp(0xa, 0x2, 0x0) capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) migrate_pages(0x0, 0x3, &(0x7f0000000000)=0x8, &(0x7f00000000c0)=0x101) 2018/04/28 18:58:45 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) listen(r0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x40000) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000040), 0x4) syz_emit_ethernet(0x230, &(0x7f0000007000)=ANY=[@ANYBLOB="aaaaaaaaaaaa000000069078ac04ffaae0c0a276cf004e20", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) [ 120.241558] FAT-fs (loop3): invalid media value (0x01) [ 120.246966] FAT-fs (loop3): Can't find a valid FAT filesystem 2018/04/28 18:58:45 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x80081272, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0xfffffdfd, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) [ 120.366564] FAT-fs (loop3): bogus number of reserved sectors [ 120.372598] FAT-fs (loop3): Can't find a valid FAT filesystem 2018/04/28 18:58:45 executing program 3: syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000240)={[{@codepage={'codepage', 0x3d, '1250'}, 0x2c}]}) syz_mount_image$vfat(&(0x7f0000000980)='vfat\x00', &(0x7f00000009c0)='./file0\x00', 0x2f57, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16, 0x7}], 0x0, &(0x7f0000000740)=ANY=[]) getpeername(0xffffffffffffff9c, &(0x7f0000000280)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000140)=0x80) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x5, 0x2, 0x200, 0x4800000000, 0x3ff, 0x1, 0x0, {0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x2, 0x7ff, 0x80000001, 0x8001, 0xff}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000003c0)={r1, 0x10001, 0x2}, &(0x7f0000000400)=0x8) rename(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)="2e2f66696c65302f66696c6530f500") 2018/04/28 18:58:45 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x1268, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:45 executing program 1: r0 = gettid() rt_sigqueueinfo(r0, 0x12, &(0x7f0000000000)={0x7, 0x2ec33e7, 0x3, 0x4}) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:45 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/04/28 18:58:45 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0fae8c861b"], 0x5) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x1, 0x0, &(0x7f00000001c0), 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x80000000, 0x2) bind$llc(r3, &(0x7f00000000c0)={0x1a, 0x323, 0x1, 0xb6, 0x398, 0x400}, 0x10) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/28 18:58:45 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x80081272, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:45 executing program 6: r0 = creat(&(0x7f0000002540)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000000)=ANY=[], 0xffffffe7) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x10) 2018/04/28 18:58:45 executing program 7 (fault-call:1 fault-nth:0): r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c02, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:45 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x80081272, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:45 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x125f, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:45 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) write$binfmt_script(r0, &(0x7f0000001440)=ANY=[@ANYBLOB="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"], 0x100b) socketpair(0x11, 0xa, 0xfffffffffffffff7, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$pppoe(0x18, 0x1, 0x0) r3 = socket$pppoe(0x18, 0x1, 0x0) r4 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$pppoe(r3, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r2, &(0x7f00000001c0)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bridge0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000200)=""/103) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) getsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000000140)=0x80, &(0x7f0000000180)=0x4) [ 120.579576] FAT-fs (loop3): bogus number of reserved sectors [ 120.585549] FAT-fs (loop3): Can't find a valid FAT filesystem 2018/04/28 18:58:45 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) shmget(0x1, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) sendmsg$unix(r0, &(0x7f0000001480)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001400)=[{&(0x7f00000000c0)="78a47143fbbc91480e2c754185afcf25fc53a43832d468ab4b1675e1a82178e73dd1056da245ddd1bbc20d9437eb1877a2a02074929ce8", 0x37}, {&(0x7f0000000140)="200e6c7d25b43bae02956a01a34ce8745f5bfa6f81763523a72b1419858766bb08b73c284b7a585e9ac42910508a2de28769f451b359ad778132f90345012201ffced0bee8", 0x45}, {&(0x7f00000001c0)="f02298aa85df01c61ef343cc2f402e10c7ac9110857b1bee4f8b178f45dc47da1da9204b90814a872c2a35e6b3be62083ef2f258b06cf98ebbc7d8f2797d258bd688e50c2c441ad717c1adc749a31871f9b136242c0702cb775a4f8f47721c0c6b7bef6cab678efe7127cb97e7c1cdf17b961312bef764e74cc137e4a9954f588044ffccfd93e7e9ad5ac63478d8512b36950094100758f9f6c2c65b1e19b954856f26c3f03ccab7d7c2d26267c1e8d78022cca1ddf2292211e6f97a961bdf420c40bfdd1240e8d66a5a79d1a491df9a998211d09d99a8493097fb7935f609e22600cf9ee57528178cca97437a", 0xed}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="72885db9ecb8e76e73763f5f93ff45ca64aad00c1e1e02364bc6e60dcbc458749bcca7a0b84064746db5661bf1485a90a829ce5af46c03ab511ea85308185099881da656f0661a7ca7c2dd1ffd1b04f60bf449ee51f2224129e93c0dbf18a99298da00e1047fff69c23962a8dc29637617ef0bfd3788a8af574b327610fe4410a0f323ba", 0x84}, {&(0x7f0000001380)="23b36f6e88a00e", 0x7}, {&(0x7f00000013c0)="c2bd4eecfabfe4a312c0e83e1fd2cef2ae4d06fcadf171d2dfe7234c8705f0e0e95e5af32427b5cc6ab3e0b85913", 0x2e}], 0x7, 0x0, 0x0, 0x4}, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00000014c0)) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/04/28 18:58:45 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c02, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:45 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x80081272, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:45 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x4000, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x8000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x5e, 0x5, 0xffffffff, 0x7fffffff, 0xa1}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={r2, 0x6, 0x30, 0x120}, &(0x7f00000001c0)=0x18) 2018/04/28 18:58:45 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x401870cb, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) [ 120.802777] FAT-fs (loop3): invalid media value (0x01) [ 120.808192] FAT-fs (loop3): Can't find a valid FAT filesystem 2018/04/28 18:58:46 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) acct(&(0x7f0000000080)='./file0\x00') r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x44, r1, 0x503, 0x0, 0x0, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x7, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}]}, 0x44}, 0x1}, 0x0) 2018/04/28 18:58:46 executing program 6: prctl$intptr(0x37, 0x6) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x207, 0x88, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000280)='syzkaller\x00', 0x7ffffffb, 0xbb, &(0x7f00000001c0)=""/187}, 0x48) 2018/04/28 18:58:46 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xfffffffffffffffc, 0x101906) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000040)) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x3, 0x80400) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/04/28 18:58:46 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(poly1305-generic)\x00'}, 0x58) r1 = open(&(0x7f0000000200)='./file0\x00', 0x8000, 0x4) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) r2 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x4, 0x224000) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) recvmsg(r2, &(0x7f00000008c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000740)=[{&(0x7f00000002c0)=""/228, 0xe4}, {&(0x7f00000003c0)=""/184, 0xb8}, {&(0x7f0000000480)=""/103, 0x67}, {&(0x7f0000000500)=""/126, 0x7e}, {&(0x7f0000000580)=""/35, 0x23}, {&(0x7f00000005c0)=""/186, 0xba}, {&(0x7f0000000680)=""/151, 0x97}], 0x7, &(0x7f00000007c0)=""/198, 0xc6, 0x100000001}, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$TCSBRKP(r3, 0x5425, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000000900)={0x0, 0x9, 0x7, 0x2}, 0x10) write$evdev(r3, &(0x7f0000000180)=[{{r4, r5/1000+30000}, 0x0, 0x2000000000005, 0x25f8}], 0x18) syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x1, 0x400080) 2018/04/28 18:58:46 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x8, 0x20200) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x100, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000080)) 2018/04/28 18:58:46 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x125e, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:46 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x80081272, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:46 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x127c, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:46 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x80081272, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:46 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x1260, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:46 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0xc0045877, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) [ 121.393613] netlink: 'syz-executor3': attribute type 7 has an invalid length. 2018/04/28 18:58:46 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x5, 0x4) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/04/28 18:58:46 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xfffffffffffffffe, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) [ 121.453905] IPVS: Unknown mcast interface: bond_slave 2018/04/28 18:58:46 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x1274, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:46 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x1, 0xffffffffffffffff, 0xfffffffffffffffc) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2000000000000008, 0x3) r1 = dup(r0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x400452c8, &(0x7f0000000000)={"e39c01006e30001800", {0x4, 0x0, 0x8000001, "1016ffffff7f", 0x4}}) readlinkat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/22, 0x16) 2018/04/28 18:58:46 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x80081272, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:46 executing program 3: socketpair$inet(0x2, 0x3dcf863e7dae468a, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x100000000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x6, 0x8006, 0x1, 0x7ff, r1}, &(0x7f0000000180)=0x10) syz_emit_ethernet(0x2a, &(0x7f0000000240)=ANY=[@ANYBLOB="b100485caa2aaaaaaaaaaaaa08004500001c000000000002907800000000ffffffff11fc9078e0000001c0b7d6a2cd12a99cccf857a12491d6394437fffa8c2b122ab1ff0dfac8a83641"], &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/04/28 18:58:46 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) fcntl$setlease(r0, 0x400, 0x1) 2018/04/28 18:58:46 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) read(r1, &(0x7f0000000140)=""/4096, 0x1000) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/04/28 18:58:46 executing program 6: r0 = creat(&(0x7f0000109ffc)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000000)=@random={'security.', ':\x00'}, &(0x7f0000000100), 0x0, 0x0) unlink(&(0x7f0000000140)='./file0\x00') lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000000040)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) write$binfmt_script(r0, &(0x7f0000000200)={'#! ', './file0', [], 0xa}, 0xb) 2018/04/28 18:58:46 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x127d, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:46 executing program 0: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'tunl0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000140)={"6c6f3a0200", r1}) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x2) 2018/04/28 18:58:46 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x80081272, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:46 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x5450, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:46 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x401870cc, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:46 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x1276, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:46 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x80000) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000040)={@dev}, &(0x7f0000000080)=0x14) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:46 executing program 3: socket$vsock_stream(0x28, 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1000000000004) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0x4, 0x4) socket$vsock_dgram(0x28, 0x2, 0x0) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001400192300bb4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x100, 0xf526, 0xfe, 0xb3, 0x4}, 0x14) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000000c0)={0x8, 0x81, 0x8, 0x8001, 0x4c, 0x6, 0x6, 0x7f, 0x8, 0x6, 0x9}, 0xb) 2018/04/28 18:58:46 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x80081272, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:46 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/04/28 18:58:46 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) accept4$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) syz_read_part_table(0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000ffff01000000fff3856e5e010000000000000000008000000043476a4768000000000000f8", 0x29, 0x1c0}]) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getflags(r1, 0xc44a49ee29115e38) 2018/04/28 18:58:46 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x1279, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:46 executing program 0: socket$packet(0x11, 0x3, 0x300) socket$inet6(0xa, 0x5, 0x5) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000040)=[{0x4}], 0x1, &(0x7f0000000080)) clone(0x0, &(0x7f0000178000), &(0x7f0000000200), &(0x7f00000001c0), &(0x7f00008b4000)) readv(r2, &(0x7f0000001200)=[{&(0x7f00000000c0)=""/30, 0x1e}], 0x1) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000000480)={'teql0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}}) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000180)=0x7, 0x4) r3 = socket$l2tp(0x18, 0x1, 0x1) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SIOCGIFMTU(r3, 0x8921, &(0x7f00000002c0)) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet_mreqsrc(r4, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_tcp_int(r4, 0x6, 0x1f, &(0x7f0000000300)=0x48f, 0x4) setsockopt$inet_mreqsrc(r4, 0x0, 0x25, &(0x7f0000c26000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x77359400}}) r5 = gettid() sched_getparam(r5, &(0x7f00000000c0)) socket$inet(0xa, 0x801, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, &(0x7f0000000340)=""/211) r6 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x40000000003, 0x40) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r6, 0x28, 0x6, &(0x7f0000000240)={0x0, 0x2710}, 0x10) connect$l2tp(0xffffffffffffffff, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e) connect$l2tp(0xffffffffffffffff, &(0x7f00000006c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x80, 0x3, 0x3, 0x0, {0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000}}}, 0x5ea98d4056483816) getresgid(&(0x7f0000000440), &(0x7f00000005c0), &(0x7f00000004c0)) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) 2018/04/28 18:58:47 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40, 0x0) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/04/28 18:58:47 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c05, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) [ 122.016254] Dev loop6: unable to read RDB block 1 [ 122.021251] loop6: unable to read partition table 2018/04/28 18:58:47 executing program 3: socket$inet6_udp(0xa, 0x2, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x401, 0x10000) r1 = accept4$netrom(r0, 0x0, &(0x7f0000000080), 0x80000) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={"00040000315f746f5fe2726964676500", 0x6b159a0b94117a67}) 2018/04/28 18:58:47 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x80081272, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:47 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x400000) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$packet_buf(r1, 0x107, 0x17, &(0x7f0000000400)=""/11, &(0x7f0000000440)=0xb) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000040)=[0x7]) write$vnet(r1, &(0x7f0000000240)={0x1, {&(0x7f0000000140)=""/237, 0xed, &(0x7f0000000080)=""/113, 0x3, 0x6}}, 0x68) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00000003c0)={0x9, 0x7fffffff, 0x40, 0x4, 0x10, 0x100000004}) 2018/04/28 18:58:47 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x5421, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) [ 122.081555] loop6: partition table beyond EOD, truncated [ 122.087279] loop_reread_partitions: partition scan of loop6 () failed (rc=-5) 2018/04/28 18:58:47 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/04/28 18:58:47 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x1263, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:47 executing program 1: r0 = shmget(0x3, 0x3000, 0x501, &(0x7f0000002000/0x3000)=nil) shmctl$IPC_RMID(r0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) socketpair(0x4, 0x80004, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000040)={r3, 0x56, 0x1, "34e5d7d286a1c2c542f173a5d870cf4d6a058841043b29ac5179a1a1132ee4d85d2038a2c9115af54adc98efeb93da57ed27454332ba5c951f0b18d18f91fa87c56b231516615c1ea8b6c6a7e03b832b33fe341f0ef1c76f59fc2a5d42b60525cd5180"}) 2018/04/28 18:58:47 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x80081272, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) [ 122.229261] Dev loop6: unable to read RDB block 1 [ 122.234238] loop6: unable to read partition table 2018/04/28 18:58:47 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x1263, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:47 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000080)={0xa29, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) listen(r0, 0x3) listen(r0, 0x1) 2018/04/28 18:58:47 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x1264, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) [ 122.330175] loop6: partition table beyond EOD, truncated [ 122.335810] loop_reread_partitions: partition scan of loop6 () failed (rc=-5) 2018/04/28 18:58:47 executing program 3: r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000100), &(0x7f0000000180)=0x68) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000040)="390000001300090468fe000081000000e8ffff3f03000000450001070000001419001a0002000200070002000200000800005d14a4e91ee400", 0x39}], 0x1) 2018/04/28 18:58:47 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0x2, 0x0, [0x0, 0x0]}) 2018/04/28 18:58:47 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x7) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) 2018/04/28 18:58:47 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x80081272, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:47 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x80081270, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:47 executing program 6: creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$btrfs(&(0x7f00000000c0)='btrfs\x00', &(0x7f0000000140)='./file0\x00', 0x7fff, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000180)="ccb3053923818c94f660365b32", 0xd, 0x8}, {&(0x7f00000001c0)="c6b2f95012873dca72326fca456774c9f8c0963d9089d157e514852266925845d77696b6bd7074367f400050a714d2e4a25975db5de84533993ba9c1a0a096dbfe6dbbd1f32bdfcafe372b3b1ebc1376ca5762541ef7eacb29d435f826b01aab9c9632e46d25dcc7be6afb2b2162c5eb4de8f17d23337c9598951dbf7243d791f8a19d62115b3b3d0f1ed1203be2ce8c0ab53ea9b3ab4d4b261792648ea4bcf044dada8b73239d7defd4704409e4cbec4e84c6577f04e206477bcce9edb062feb377d4a2c835619c1a1350bf01fdebd398016925b780c3b6fc99e5bc8f7edd9c3bd1", 0xe2, 0x37}], 0x10021, &(0x7f0000000300)=ANY=[@ANYBLOB="6e6f696e6f64655f63616368652c6e6f6175746f6465667261672c6e6f696e6f64655f63616368652c7573656261636b7570726f6f742c667261676d656e743d64617461ac636f6d70726573732d666f7263652c7373642c00"]) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000380)='./file0\x00', 0x10000, 0xaaaaaaaaaaaacbe, &(0x7f00000003c0), 0x0, 0x0) 2018/04/28 18:58:47 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x1277, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:47 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) r1 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:47 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x0, 0x800) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4080, 0x0) 2018/04/28 18:58:47 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$VT_DISALLOCATE(r0, 0x5608) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/04/28 18:58:47 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x301, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:47 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x80081272, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:47 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000000)=""/168) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000dd5000)={0x17, 0x0, &(0x7f0000000080)}) 2018/04/28 18:58:47 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) fcntl$getown(r1, 0x9) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e24, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x10000, 0xffffffffffffff00, 0x2, "5c9b09140403c5da2bf0ea646f5edaa0f04bb40f9a7eca20665fbc5eb93f12142fa85d201d4a8d69416808d47ab8d3100146a229aeb4dbdeb52def62828fc4babf979a75775ca0992b277999bb3c6866"}, 0xd8) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/04/28 18:58:47 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3, 0x410200) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0xbff, 0x0, 0x6}]}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x400000, 0x0) 2018/04/28 18:58:47 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x40049409, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:47 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x1265, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) [ 122.751842] BFS-fs: bfs_fill_super(): No BFS filesystem on loop6 (magic=00000000) 2018/04/28 18:58:48 executing program 0: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000604ffc)) r1 = syz_open_procfs(0x0, &(0x7f000076c000)='pagemap\x00') sendfile(r0, r1, &(0x7f0000000040), 0x800000000fffc) 2018/04/28 18:58:48 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x80081272, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c", [0xfffffdfd]}) 2018/04/28 18:58:48 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101907) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000500)) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) connect$l2tp(r0, &(0x7f0000001d40)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x3, 0x1, 0x0, {0xa, 0x4e24, 0x100000000, @loopback={0x0, 0x1}, 0x6}}}, 0x2b) sendmmsg(r0, &(0x7f0000001c00)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000040)="42563e94ffde5f72a07fba8088694e6ac9a1e5c77801257fa29894882adec813d97e1532bf82a922de3f40857edfb702df62ef2e2c0f5c30", 0x38}, {&(0x7f0000000080)="534e296defb5685ab151a3f156fa878bc4578a2f6c67394e93d51f1d4b7697c87d40ce70bdc703f0bba3b7b174df538cf88ac52c76f62f5506a3e57a430cf0788fc1c9e62996c57b8715ae145c4ab11c5a78b2a31f4df17a339d496f325896266740c026", 0x64}, {&(0x7f0000000140)="4c327d45149251b502e31013082746992bb7c9f17d9482702c3a7dd771cb7249bde86690b87cd34022c2c0ed2e421262e47be47db2d862c285256f214447e9bf5409e334e4a3630209e7e3b6ccde115123fc9792a9f882e30d03d0c5330805a345890666a6b6ea4b798ad9f3e319cd332525879bd768b5d7bad5c16cb11500d306230c24f2aaa416c327a9d6ac1c47126c751e4da319a0b47e2c80826febeb8b742887cee64f57585b2a029514a076e34b202f2b3bfea3c9b8d1", 0xba}, {&(0x7f0000000200)="f69daddbd6f0c84feafecdbf4f9deb385671dcb33c263f10891c41c7251925332f07239bc68bb22351c7d7abb24d302ad0972b37c0112e98824a42f5eae1f1bc7966fcb687b206dfb48895603014afb44e3960c966385328f86fd48aeab33a022b17b4aadccd7b61a8fa3fd9f324aae688493baffec88cc6de732da99e455a3d405e346dbf", 0x85}], 0x4, 0x0, 0x0, 0x10}, 0x55d}, {{&(0x7f0000000300)=@vsock={0x28, 0x0, 0xffffffff, @host=0x2}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000380)="92b93c420e6006f18398732ec2136b44fe296c0302e7c0a6b9ca1af4d6abf63d70830e9b2df90253ab79b71d5dff70208df4b601f5868fb4b66463ae5d9d20334cb57339e50ed9890b80b309c8cbb4e79b81e19cf431c555310c7a5469f51fd545d9b93989b52f099a714449725214ee4507767dbcb840510f7d7057e42616171e84b6325258fe92333e2006669fa412e60a03fdb6badf33aef73b0f069b5997bf4d93917163d18ad845ca81ae397cece5ce36041b8825fdffff", 0xba}, {&(0x7f0000000440)="ad557d240c0163b922db0ada6d4f2717e23d002fa20ee400e37160dbec07305283e573cdb2df002b86", 0x29}, {&(0x7f0000000480)="db3abddec5f9bd0ce060ab25e7f30d7fa31c74cdc8b595c4776161f18b47f30748cda039a4af260410012ce4f40bffde9b74f4c5adac9a8537b6", 0x3a}], 0x3, &(0x7f0000002040)=ANY=[@ANYBLOB="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"], 0x298, 0x800}, 0xf2df}, {{&(0x7f00000007c0)=@in6={0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x3ff}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000840)="18f9bde9d64ab3ce35c71a4fc10a8919336b", 0x12}, {&(0x7f0000000880)="d2a69d48f78765ab6e8cf64ff04c108f30aac8428af8b1a8e2d218eec35e5cfa65e2432fdf0ff881228ac1c4f07027c69282c010cbc1c5797354b95ccad65419f2413cad14fbd8dac883bd89284e3bdee73be8b9d3389a825630bc38e2e58fb03cc5de1b6a0e678d3b86ac8398e8", 0x6e}], 0x2, &(0x7f0000000940)=[{0x38, 0x11, 0x10000, "1a84d759bf4d86ebebeea02bda7807a04726b6b17c176b9359a8488e2ee2bf97dbcd"}, {0xa0, 0x107, 0x121b, "5cb9f869507c324fe4598f874d2c1819855e0d1ef1ef8b7d8fddcb050a9f23646e1925c2caa6b0fefc476c4dae86626133fb8549906bf35f179ad4e2b586723dece1809bd9b49ea81112b92d67b516766a13e516df172c9f9c16cfc60e74c11dbaadb27d28c682ff7e60c12f98dc3bf7a6714e816cb5aa34cae1d7eb470a7c80073adce2462f653d1c6e58e7a8df73a7"}, {0x100, 0x116, 0xc6, "9efccbd430aeebcdc0aa1bf515ab2d534d3d4ac53971dfab9e6f4b1d491bf57655dad4998921e836ab5946a3cca8d5e00274a4c717678dacecfa8a6c8b45f12d5917ebd45aa2fe5ffa30e63b5dfc1695276c138ace00d4ea43f8c59866cca8286b50f4d634f68d69bea168f0fe7db51a2ff8453bf0bb3c9aec94fa281e73b4a2246758cc84e751bfe2cc6582580babe976d65288b454b1ed8ba65d4b36e53d9d1e8b8ca6d34ad8516496df5a5149d27e47da590378e4396c50c476298b8fbf85985d97e3e160ba916e5badc5d8fa8eb74a5141abe83d440a9b9a4e0217d603fdf0d5a62e58ff04a5575dd4"}, {0x48, 0x109, 0xd7, "a55a0f9f07709f8d0e6b8edfce7e40babbf55184575189d314d405eebed55d49e256e22e7cc2925ea2b5b9f9abd6bb88622c"}, {0x1010, 0x115, 0x7, "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"}, {0x10, 0x1}, {0x70, 0x112, 0xb956, "4d095c3f2ea7785e2d39434e7d74466e1e4e1a686f9a1b427e0cb3fdefbc231c566bfb6741c6e2364d22483c41ee8c379dae018b2d66a4d59a99866bfc4f8221f78ec31abd1e979bd677314e927182a91c1bd202157e585ae7"}], 0x12b0, 0x20000840}, 0x8}], 0x3, 0x800) ioctl$int_out(r1, 0x545f, &(0x7f0000001d00)) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000001cc0)=0x91) 2018/04/28 18:58:48 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0xc0045877, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:48 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000040)=r0) 2018/04/28 18:58:48 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x100) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000040)=""/167) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/04/28 18:58:48 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x401870c8, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:48 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/dev\x00') bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={r0, 0x2, 0x1, 0x1ff, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) ioctl$VHOST_GET_FEATURES(0xffffffffffffffff, 0x8008af00, &(0x7f0000000040)) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000080)={0x105000, 0x7000}) 2018/04/28 18:58:48 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c08, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:48 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x80081272, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c", [0xfdfdffff00000000]}) 2018/04/28 18:58:48 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x7, 0x408000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{}, {0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f00000001c0)={r2, &(0x7f0000000180)=""/53}) sendto$inet(r0, &(0x7f0000000080)="bc", 0x1, 0x8000, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/28 18:58:48 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c06, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:48 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'bond_slave_0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/04/28 18:58:48 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x401870cc, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:48 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) r1 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x3, 0x80040) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000180)=""/155) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e35b1f90e94de8e39f83e10000000000000065c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9ee0000c51f6e61ad640ef2129e3047b05c", [0x1, 0x401]}) 2018/04/28 18:58:48 executing program 0: r0 = socket(0x1, 0x80007, 0x40000000000403) init_module(&(0x7f0000000040)='+em1lo&\x00', 0x8, &(0x7f0000000080)='eth0\x00') fcntl$getown(r0, 0x9) accept4$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14, 0x80000) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@mpls_delroute={0x44, 0x19, 0x102, 0x70bd2a, 0x25dfdbfc, {0x1c, 0x10, 0x94, 0x7952, 0xff, 0x1, 0xff, 0x9, 0x2000}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x100000001}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x800000000}, @RTA_OIF={0x8, 0x4, r1}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x1ff}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x5}]}, 0x44}, 0x1}, 0x0) 2018/04/28 18:58:48 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x100000001, 0x8000) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000080)={0xff, 0x6c, 0x2, 0x3, 0x10, 0x2}) sched_setscheduler(0x0, 0x5, &(0x7f0000000100)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000140)={0x2, r1}) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00000000c0)={r3, 0x0, 0x2, r3}) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000040)) 2018/04/28 18:58:48 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x40101283, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:48 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c07, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:48 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x1, 0xfffffffffffffffc}, 0x4) syz_emit_ethernet(0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="9a52438e8227ffffffffffff0800459d49bd036e5fc57b00023a0000000000907800000000000000000000f49781489caf068b5c9e0000000000000000000000"], &(0x7f0000ea3000)) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x1) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000040)) 2018/04/28 18:58:48 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) socketpair$inet6(0xa, 0x3, 0xffffffffffff0003, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f0000000080)=0x6e1e160c, 0x4) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) r2 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x9, 0x200) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000000180)=0x1, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r3}, 0x10, &(0x7f0000002ff0)={&(0x7f0000010f80)={0x1, 0xfffffffffffffffc, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "11f36de44de3e8719cc4b66ba9fc9cb26f274963f9095aef4eab3916317936727c1d1c9ead07b6ccfc5eb5f0ef77c7248bcb753c2207d113760b17045f7e9d92"}}, 0x80}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000017fc8)={&(0x7f0000010ff0)={0x1d}, 0x10, &(0x7f000000eff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="02000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00100000010000000000000000000000000000080f3e98a69e38771c0f77714f8927495e64b1ea920c7481c410d383baf056"], 0x48}, 0x1}, 0x0) 2018/04/28 18:58:48 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x80081272, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c", [0xfdfdffff]}) 2018/04/28 18:58:48 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400100, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000040)=0x7) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:48 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffff0001, 0x9, 0x9fa}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r2}, 0x8) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) [ 123.411150] irq bypass consumer (token 000000005961714e) registration fails: -16 2018/04/28 18:58:48 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x80081272, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:48 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x401070c9, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:48 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x80081272, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c", [0x0, 0xfffffdfd]}) 2018/04/28 18:58:48 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000080)=0x909f, 0x8) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f00000001c0)={0x10000, 0x2, 0x2}) r2 = memfd_create(&(0x7f0000000140)='/dev/loop#\x00', 0x0) fcntl$getown(r2, 0x9) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000180)={0x9db, 0x6, 0x7f, 0x81, 0x8f63}, 0x14) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/40, 0x28}], 0x1) sendfile(r0, r0, &(0x7f00000ddff8), 0x102000001) 2018/04/28 18:58:48 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x101, 0x80, 0x0, 0x0, 0x13, 0x18, "f8a88b1972a21471c34552524d620a42bccfb662656d5a462aacdc90baf87dda7f3e07fdacfaf9126562988868d362a01edbaafc66917268f56b42c48c0f4a2e", "aeeceaa3e710accb11da58d1d6ff4b1ba29f45288ad58ac2c8d936f29e502f226a6f70efb64b4da3acfe709282a1ec54e5c4239bc6f8fdad36129a9e992da5ee", "0d7c73bf9dbcb8c8541fcfb289eb94c4a69f3f098cd4fb9ed4b92353a77a968e", [0x3, 0xfffffffffffffea0]}) write$binfmt_aout(r0, &(0x7f0000000e00)=ANY=[@ANYBLOB="070102ff13030000da0300000080000055030000000000fa0000000000000000a4c3727e895e67f79ea7e5a7e391b37aab6a376baea1831104e0edc808d5df10c6fa0cc500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000557e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000001a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008a000000000000000000000000000000000000000000000000000000000000000000000000f5eb41a7dbbb8a9a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008c029a3e999f55fc0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xa44) r1 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x3, 0x40600) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000180)={0xec, 0x200, 0x4, 0x800, 0x1000, 0x7, 0x1, 0x0, 0x0}, &(0x7f00000001c0)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000280)={0x4, 0x5, 0x204, 0x1, 0x8, 0x4, 0x6, 0x8, r2}, 0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={r2, 0x9}, &(0x7f0000000240)=0x8) 2018/04/28 18:58:48 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/04/28 18:58:48 executing program 0: syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000780)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r0, 0x0, 0x8000, 0x8000) write(r0, &(0x7f0000000100), 0x22) r1 = open(&(0x7f00000003c0)='./file0/file0\x00', 0x4001, 0x0) fallocate(r1, 0x0, 0x0, 0x1fffff) open$dir(&(0x7f0000000000)='./file0/file0\x00', 0x0, 0x1) ftruncate(r1, 0xed027) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000000100)=@can, 0x80, &(0x7f0000000500)=[{&(0x7f0000000180)=""/144, 0x90}, {&(0x7f0000000240)=""/83, 0x53}, {&(0x7f00000002c0)=""/120, 0x78}, {&(0x7f0000000340)=""/26, 0x1a}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/208, 0xd0}], 0x6, 0x0, 0x0, 0x4}, 0x102) 2018/04/28 18:58:48 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000004c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x8067}}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0xfffffffffffffffd) 2018/04/28 18:58:48 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x401070cd, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:48 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x80081272, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c", [0x0, 0xfdfdffff00000000]}) 2018/04/28 18:58:48 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0xc0045878, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:48 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_SET_STATUS64(r0, 0x80081272, &(0x7f00000002c0)={0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/04/28 18:58:48 executing program 6: r0 = socket(0x10, 0x83000000003, 0x0) write(r0, &(0x7f0000000080)="2200001c1e0023fffc01000f09000700002800ebfeffa7ff1a00ff0700000980be45", 0x22) getsockopt$ax25_int(r0, 0x101, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 123.725495] loop_reread_partitions: partition scan of loop0 (œ-ÿz¸ìÜ4) failed (rc=1) 2018/04/28 18:58:48 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x80, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x1, 0x101906) fcntl$getflags(r0, 0x40b) listen$netrom(r0, 0x7) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x2}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r2, 0xbb4}, 0x8) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) [ 246.752463] INFO: task syz-executor0:10251 blocked for more than 120 seconds. [ 246.760071] Not tainted 4.17.0-rc2+ #22 [ 246.764593] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 246.772573] syz-executor0 D25408 10251 7326 0x00000004 [ 246.778226] Call Trace: [ 246.780843] __schedule+0x801/0x1e30 [ 246.784576] ? __might_sleep+0x95/0x190 [ 246.788576] ? __sched_text_start+0x8/0x8 [ 246.792746] ? refill_pi_state_cache.part.7+0x300/0x300 [ 246.798136] ? graph_lock+0x170/0x170 [ 246.801959] ? graph_lock+0x170/0x170 [ 246.805783] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 246.811339] ? print_usage_bug+0xc0/0xc0 [ 246.815427] ? print_usage_bug+0xc0/0xc0 [ 246.819526] schedule+0xef/0x430 [ 246.822929] ? lock_downgrade+0x8e0/0x8e0 [ 246.827108] ? __schedule+0x1e30/0x1e30 [ 246.831121] ? mark_held_locks+0xc9/0x160 [ 246.835294] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 246.839912] ? _raw_spin_unlock_irq+0x27/0x70 [ 246.844446] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 246.849495] __rwsem_down_write_failed_common+0x919/0x15d0 [ 246.855152] ? rwsem_spin_on_owner+0x7b0/0x7b0 [ 246.859779] ? debug_check_no_locks_freed+0x310/0x310 [ 246.864991] ? do_futex+0x249/0x27d0 [ 246.868738] ? kasan_check_read+0x11/0x20 [ 246.872922] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 246.877990] ? exit_robust_list+0x290/0x290 [ 246.882357] ? find_held_lock+0x36/0x1c0 [ 246.886469] ? lock_downgrade+0x8e0/0x8e0 [ 246.890659] ? kasan_check_read+0x11/0x20 [ 246.894843] ? graph_lock+0x170/0x170 [ 246.898678] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 246.903916] ? lock_acquire+0x1dc/0x520 [ 246.907925] ? check_same_owner+0x320/0x320 [ 246.912284] rwsem_down_write_failed+0xe/0x10 [ 246.916817] ? rwsem_down_write_failed+0xe/0x10 [ 246.921521] call_rwsem_down_write_failed+0x17/0x30 [ 246.926571] down_write+0xa2/0x120 [ 246.930141] ? fat_fallocate+0x12d/0x320 [ 246.934248] ? down_read+0x1b0/0x1b0 [ 246.937996] ? rcu_read_lock_sched_held+0x108/0x120 [ 246.943065] fat_fallocate+0x12d/0x320 [ 246.946991] ? fat_cont_expand+0x2b0/0x2b0 [ 246.951262] vfs_fallocate+0x4b4/0x8d0 [ 246.955190] ksys_fallocate+0x56/0x90 [ 246.959049] __x64_sys_fallocate+0x97/0xf0 [ 246.963313] do_syscall_64+0x1b1/0x800 [ 246.967230] ? finish_task_switch+0x1ca/0x810 [ 246.972108] ? syscall_return_slowpath+0x5c0/0x5c0 [ 246.977118] ? syscall_return_slowpath+0x30f/0x5c0 [ 246.982084] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 246.987485] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 246.992366] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 246.997588] RIP: 0033:0x455979 [ 247.000801] RSP: 002b:00007fe1b4f97c68 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 247.008547] RAX: ffffffffffffffda RBX: 00007fe1b4f986d4 RCX: 0000000000455979 [ 247.015839] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000016 [ 247.023144] RBP: 000000000072bf50 R08: 0000000000000000 R09: 0000000000000000 [ 247.030449] R10: 00000000001fffff R11: 0000000000000246 R12: 00000000ffffffff [ 247.037758] R13: 000000000000007e R14: 00000000006f3c70 R15: 0000000000000001 [ 247.045063] [ 247.045063] Showing all locks held in the system: [ 247.051434] 2 locks held by kworker/u4:2/40: [ 247.056048] #0: 0000000014018ef5 ((wq_completion)"writeback"){+.+.}, at: process_one_work+0xaef/0x1b50 [ 247.065651] #1: 0000000042b710aa ((work_completion)(&(&wb->dwork)->work)){+.+.}, at: process_one_work+0xb46/0x1b50 [ 247.076306] 2 locks held by khungtaskd/892: [ 247.080656] #0: 0000000003100faf (rcu_read_lock){....}, at: watchdog+0x1ff/0xf60 [ 247.088336] #1: 00000000110d22d7 (tasklist_lock){.+.+}, at: debug_show_all_locks+0xde/0x34a [ 247.097035] 2 locks held by getty/4526: [ 247.101037] #0: 00000000a0a0ce51 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 247.109340] #1: 0000000031b704da (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 247.118246] 2 locks held by getty/4527: [ 247.122251] #0: 000000002be52f05 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 247.130542] #1: 00000000ddbf69c5 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 247.139458] 2 locks held by getty/4528: [ 247.143456] #0: 000000006105deca (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 247.151759] #1: 00000000bd3b5b98 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 247.160658] 2 locks held by getty/4529: [ 247.164660] #0: 00000000d184409b (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 247.172948] #1: 00000000d73f7bb9 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 247.181862] 2 locks held by getty/4530: [ 247.185851] #0: 00000000096b0714 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 247.194150] #1: 00000000915cba6f (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 247.203061] 2 locks held by getty/4531: [ 247.207059] #0: 00000000aba38cd7 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 247.215347] #1: 00000000db8a6329 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 247.224254] 2 locks held by getty/4532: [ 247.228243] #0: 000000008ed47fa0 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 247.236541] #1: 00000000aeac4f11 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 247.245457] 2 locks held by syz-executor0/10251: [ 247.250239] #0: 00000000175b9bfc (sb_writers#17){.+.+}, at: vfs_fallocate+0x5be/0x8d0 [ 247.259078] #1: 00000000ae4afbc4 (&sb->s_type->i_mutex_key#19){+.+.}, at: fat_fallocate+0x12d/0x320 [ 247.268435] 2 locks held by syz-executor0/10255: [ 247.273204] #0: 00000000175b9bfc (sb_writers#17){.+.+}, at: do_sys_ftruncate+0x290/0x560 [ 247.281593] #1: 00000000ae4afbc4 (&sb->s_type->i_mutex_key#19){+.+.}, at: do_truncate+0x197/0x2a0 [ 247.290752] [ 247.292408] ============================================= [ 247.292408] [ 247.299441] NMI backtrace for cpu 0 [ 247.303103] CPU: 0 PID: 892 Comm: khungtaskd Not tainted 4.17.0-rc2+ #22 [ 247.309938] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.319284] Call Trace: [ 247.321872] dump_stack+0x1b9/0x294 [ 247.325505] ? dump_stack_print_info.cold.2+0x52/0x52 [ 247.330705] nmi_cpu_backtrace.cold.4+0x19/0xce [ 247.335379] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 247.340570] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 247.345850] arch_trigger_cpumask_backtrace+0x14/0x20 [ 247.351043] watchdog+0xc10/0xf60 [ 247.354505] ? reset_hung_task_detector+0xb0/0xb0 [ 247.359355] ? __schedule+0x1e30/0x1e30 [ 247.363332] ? do_raw_spin_unlock+0x9e/0x2e0 [ 247.367745] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 247.372340] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 247.377444] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.382464] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 247.387999] ? __kthread_parkme+0x1b7/0x280 [ 247.392320] kthread+0x345/0x410 [ 247.395688] ? reset_hung_task_detector+0xb0/0xb0 [ 247.400562] ? kthread_bind+0x40/0x40 [ 247.404362] ret_from_fork+0x3a/0x50 [ 247.408124] Sending NMI from CPU 0 to CPUs 1: [ 247.412646] NMI backtrace for cpu 1 [ 247.412656] CPU: 1 PID: 10226 Comm: syz-executor0 Not tainted 4.17.0-rc2+ #22 [ 247.412661] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.412673] RIP: 0010:lock_acquire+0x257/0x520 [ 247.412678] RSP: 0018:ffff8801b3126a08 EFLAGS: 00000286 [ 247.412685] RAX: dffffc0000000000 RBX: 1ffff10036624d46 RCX: 0000000000000000 [ 247.412690] RDX: 1ffffffff11a315d RSI: ffff8801af0fe978 RDI: 0000000000000286 [ 247.412694] RBP: ffff8801b3126af8 R08: 0000000000000008 R09: 0000000000000003 [ 247.412699] R10: ffff8801af0fe9f0 R11: ffff8801af0fe140 R12: ffff8801af0fe140 [ 247.412704] R13: 0000000000000002 R14: 0000000000000000 R15: 0000000000000000 [ 247.412711] FS: 00007fe1b4fb9700(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000 [ 247.412716] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 247.412721] CR2: ffffffffff600400 CR3: 00000001af5f9000 CR4: 00000000001406e0 [ 247.412729] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 247.412733] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 247.412735] Call Trace: [ 247.412743] ? lock_downgrade+0x8e0/0x8e0 [ 247.412752] ? lock_release+0xa10/0xa10 [ 247.412759] ? __lock_acquire+0x7f5/0x5140 [ 247.412769] ? rcu_is_watching+0x85/0x140 [ 247.412778] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 247.412789] find_get_entry+0x11a/0xb90 [ 247.412797] ? filemap_map_pages+0x1870/0x1870 [ 247.412805] ? debug_check_no_locks_freed+0x310/0x310 [ 247.412814] ? activate_page+0x980/0x980 [ 247.412823] ? filemap_map_pages+0x1870/0x1870 [ 247.412832] ? graph_lock+0x170/0x170 [ 247.412841] ? pagecache_get_page+0x2d5/0xe20 [ 247.412848] ? mark_held_locks+0xc9/0x160 [ 247.412857] ? find_get_pages_contig+0x1560/0x1560 [ 247.412864] ? graph_lock+0x170/0x170 [ 247.412875] ? check_same_owner+0x320/0x320 [ 247.412883] ? find_held_lock+0x36/0x1c0 [ 247.412893] pagecache_get_page+0x116/0xe20 [ 247.412900] ? lock_downgrade+0x8e0/0x8e0 [ 247.412909] ? find_get_pages_contig+0x1560/0x1560 [ 247.412919] ? kasan_check_read+0x11/0x20 [ 247.412928] ? do_raw_spin_unlock+0x9e/0x2e0 [ 247.412936] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 247.412945] ? kasan_check_write+0x14/0x20 [ 247.412953] ? do_raw_spin_lock+0xc1/0x200 [ 247.412965] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 247.412974] ? __find_get_block+0x365/0xe50 [ 247.412981] ? mark_held_locks+0xc9/0x160 [ 247.412990] ? block_invalidatepage+0x500/0x500 [ 247.412997] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.413012] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 247.413023] ? unlock_page+0x1d0/0x2b0 [ 247.413034] ? wake_up_page_bit+0x580/0x580 [ 247.413043] ? mark_buffer_dirty+0x6b0/0x6b0 [ 247.413051] ? __getblk_gfp+0x7d7/0xaf0 [ 247.413059] ? __sanitizer_cov_trace_pc+0x3b/0x50 [ 247.413067] __getblk_gfp+0x39e/0xaf0 [ 247.413076] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 247.413085] ? radix_tree_next_chunk+0x5cc/0xfb0 [ 247.413094] ? __find_get_block+0xe50/0xe50 [ 247.413101] ? mark_held_locks+0xc9/0x160 [ 247.413109] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 247.413116] ? idr_preload+0x40/0x40 [ 247.413126] ? _raw_spin_unlock_irq+0x27/0x70 [ 247.413134] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.413143] ? print_usage_bug+0xc0/0xc0 [ 247.413150] ? graph_lock+0x170/0x170 [ 247.413159] ? pagevec_lookup_range_tag+0x40/0x80 [ 247.413168] ? __account_cfs_rq_runtime+0x600/0x600 [ 247.413176] __bread_gfp+0x2d/0x310 [ 247.413186] __fat_write_inode+0x33f/0xb40 [ 247.413195] ? graph_lock+0x170/0x170 [ 247.413203] ? fat_calc_dir_size+0x280/0x280 [ 247.413210] ? lock_downgrade+0x8e0/0x8e0 [ 247.413227] fat_write_inode+0x97/0x180 [ 247.413238] __writeback_single_inode+0xf18/0x15c0 [ 247.413247] ? __mark_inode_dirty+0x1530/0x1530 [ 247.413255] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.413263] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 247.413270] ? graph_lock+0x170/0x170 [ 247.413279] ? find_held_lock+0x36/0x1c0 [ 247.413288] ? lock_downgrade+0x8e0/0x8e0 [ 247.413297] ? kasan_check_read+0x11/0x20 [ 247.413305] ? do_raw_spin_unlock+0x9e/0x2e0 [ 247.413314] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 247.413321] ? lock_acquire+0x1dc/0x520 [ 247.413328] ? writeback_single_inode+0x7a/0x510 [ 247.413335] ? graph_lock+0x170/0x170 [ 247.413345] ? _raw_spin_unlock+0x22/0x30 [ 247.413353] ? wbc_attach_and_unlock_inode+0x643/0x9e0 [ 247.413362] ? __writeback_single_inode+0x15c0/0x15c0 [ 247.413370] ? kasan_check_write+0x14/0x20 [ 247.413378] ? do_raw_spin_lock+0xc1/0x200 [ 247.413387] writeback_single_inode+0x364/0x510 [ 247.413395] ? wb_writeback+0xf50/0xf50 [ 247.413402] ? lock_release+0xa10/0xa10 [ 247.413410] ? check_same_owner+0x320/0x320 [ 247.413419] ? __bpf_trace_file_check_and_advance_wb_err+0x30/0x30 [ 247.413428] ? rcu_note_context_switch+0x710/0x710 [ 247.413436] sync_inode_metadata+0x10b/0x160 [ 247.413444] ? sync_inode+0x30/0x30 [ 247.413455] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 247.413463] ? file_write_and_wait_range+0x72/0x100 [ 247.413471] __generic_file_fsync+0x16f/0x200 [ 247.413479] generic_file_fsync+0x77/0x120 [ 247.413488] fat_file_fsync+0x77/0x180 [ 247.413496] ? fat_free_clusters.cold.14+0x30/0x30 [ 247.413505] vfs_fsync_range+0x140/0x220 [ 247.413514] generic_file_write_iter+0x5f1/0x850 [ 247.413524] ? __generic_file_write_iter+0x630/0x630 [ 247.413534] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 247.413542] ? iov_iter_init+0xc9/0x1f0 [ 247.413551] __vfs_write+0x64d/0x960 [ 247.413559] ? kernel_read+0x120/0x120 [ 247.413566] ? __lock_is_held+0xb5/0x140 [ 247.413578] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 247.413585] ? __sb_start_write+0x17f/0x300 [ 247.413593] vfs_write+0x1f8/0x560 [ 247.413601] ksys_write+0xf9/0x250 [ 247.413608] ? __ia32_sys_read+0xb0/0xb0 [ 247.413617] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 247.413626] ? ksys_ioctl+0x81/0xd0 [ 247.413633] __x64_sys_write+0x73/0xb0 [ 247.413641] do_syscall_64+0x1b1/0x800 [ 247.413650] ? finish_task_switch+0x1ca/0x810 [ 247.413658] ? syscall_return_slowpath+0x5c0/0x5c0 [ 247.413667] ? syscall_return_slowpath+0x30f/0x5c0 [ 247.413676] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 247.413685] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 247.413694] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 247.413699] RIP: 0033:0x455979 [ 247.413703] RSP: 002b:00007fe1b4fb8c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 247.413710] RAX: ffffffffffffffda RBX: 00007fe1b4fb96d4 RCX: 0000000000455979 [ 247.413715] RDX: 0000000000000022 RSI: 0000000020000100 RDI: 0000000000000013 [ 247.413720] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 247.413724] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 247.413729] R13: 00000000000006cc R14: 00000000006fd3c0 R15: 0000000000000000 [ 247.413733] Code: 00 00 00 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 5e 02 00 00 48 83 3d 60 6e 74 07 00 0f 84 c8 01 00 00 48 8b bd 20 ff ff ff 57 9d <0f> 1f 44 00 00 48 b8 00 00 00 00 00 fc ff df 48 01 c3 48 c7 03 [ 247.414078] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 1.207 msecs [ 247.414651] Kernel panic - not syncing: hung_task: blocked tasks [ 248.085354] CPU: 0 PID: 892 Comm: khungtaskd Not tainted 4.17.0-rc2+ #22 [ 248.092184] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 248.101529] Call Trace: [ 248.104120] dump_stack+0x1b9/0x294 [ 248.107754] ? dump_stack_print_info.cold.2+0x52/0x52 [ 248.112946] ? printk_safe_log_store+0x260/0x260 [ 248.117703] panic+0x22f/0x4de [ 248.120895] ? add_taint.cold.5+0x16/0x16 [ 248.125047] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 248.130584] ? nmi_trigger_cpumask_backtrace+0x13a/0x192 [ 248.136032] ? printk_safe_flush+0xd7/0x130 [ 248.140357] watchdog+0xc21/0xf60 [ 248.143843] ? reset_hung_task_detector+0xb0/0xb0 [ 248.148695] ? __schedule+0x1e30/0x1e30 [ 248.152678] ? do_raw_spin_unlock+0x9e/0x2e0 [ 248.157083] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 248.161672] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 248.166776] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 248.171795] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 248.177339] ? __kthread_parkme+0x1b7/0x280 [ 248.181675] kthread+0x345/0x410 [ 248.185048] ? reset_hung_task_detector+0xb0/0xb0 [ 248.189891] ? kthread_bind+0x40/0x40 [ 248.193698] ret_from_fork+0x3a/0x50 [ 248.197887] Dumping ftrace buffer: [ 248.201667] (ftrace buffer empty) [ 248.205366] Kernel Offset: disabled [ 248.208977] Rebooting in 86400 seconds..