INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.10.34' (ECDSA) to the list of known hosts. 2018/04/20 08:24:03 fuzzer started 2018/04/20 08:24:03 dialing manager at 10.128.0.26:41811 2018/04/20 08:24:09 kcov=true, comps=false 2018/04/20 08:24:12 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x1e, 0x80004, 0x0, &(0x7f0000000480)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21e}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x6, 0x0, &(0x7f0000000180)) 2018/04/20 08:24:12 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000001800010300000000000000000a0000000000000000000000080015000200000008001600040002854400fe33dc7c3bb9e5bcc4013f996e4520ab77878ef394616614d0d859b161a055ffa5b1a0404a1624bdd8d17ca46cfdb1251d0424c80f9e4c86d784eb4d444a55124ec200d85a04b06fd86040096386e0560d31a090963095ba7442c2334182dfed8d4f4dbd67b25db684259e4a367fceb80e37280eeafc8cfb49603202b7bd2ccd1423abedb9de50fcbb1b19c234bb2e152a95655cbc4edc45b2973423f1feb3c9459d1bad159d902c956daf0011c24dcffa0f0a4ccce64373bee4132542e09a9050ca4bc4fc7fdc468ce2aea16f12235261f2db84af74fb082ad15de642e7343799fb684d17f0ecadcf0dfb68"], 0x1}, 0x1}, 0x0) 2018/04/20 08:24:12 executing program 7: r0 = socket(0x11, 0x80003, 0x0) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000280)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f00000001c0)}}, {{&(0x7f0000000080)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f0000001640), 0x0, &(0x7f0000000000)}}], 0x2, 0x0) 2018/04/20 08:24:12 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'syz_tun\x00'}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c00000013000304000000000000000000000000", @ANYBLOB="ff000000000000001c001600180001001400090000000000000000000000000000000000"], 0x2}, 0x1}, 0x0) 2018/04/20 08:24:12 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f000000a980)='/dev/usbmon#\x00', 0x0, 0x82c00) read(r0, &(0x7f0000000000)=""/49, 0x31) 2018/04/20 08:24:12 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000040)='./control/file0\x00') rmdir(&(0x7f00000000c0)='./control\x00') mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) close(r0) 2018/04/20 08:24:12 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10) connect(r0, &(0x7f0000000280)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80) 2018/04/20 08:24:12 executing program 4: setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000003f42)="e9b1102fd162d2883afda6ca384faf121d74cc184624fce45026608dab3c7b831ea74850369babebbb881b4705fb9d5b6904ab9ea2bf03d896bd297cb7b37702c0a3363c7b53618766bfaea1eff261f0b2e23ea64dae4b74e1384260720bb174676f336b965c9cb4b46b75ae551d1a742a5e977acd7cce7ec8f0b0695c6d6012d40ea9373a4dcd9710956cc6e7ed45055df929909a53679bad75b619", 0x9c) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0xe02, 0xfff9) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000003f79)=ANY=[@ANYRES32=0x0, @ANYBLOB="5a00000094628581b12538cd8c5c6e8689ca3d81b0eefb1c026696353eeb070021e969918aeca5a158c7d2f8f7eddc9fe86e7d1538896f81e733219007af3b1ab227cf6fa4fc92a290020a7091e469b005a9d9b8265a23f1abde34123903"], &(0x7f0000000180)=0x2) sendto$inet6(r0, &(0x7f0000003fd9), 0x10122, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16) syzkaller login: [ 42.055198] ip (3761) used greatest stack depth: 54672 bytes left [ 43.210103] ip (3878) used greatest stack depth: 54200 bytes left [ 43.490135] ip (3903) used greatest stack depth: 53960 bytes left [ 43.750121] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.756617] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.780322] device bridge_slave_0 entered promiscuous mode [ 43.845488] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.851974] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.891810] device bridge_slave_0 entered promiscuous mode [ 43.993257] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.999743] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.017595] device bridge_slave_0 entered promiscuous mode [ 44.027482] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.033921] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.044538] device bridge_slave_0 entered promiscuous mode [ 44.051127] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.057628] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.072626] device bridge_slave_1 entered promiscuous mode [ 44.079758] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.086212] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.103808] device bridge_slave_0 entered promiscuous mode [ 44.114616] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.121132] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.135937] device bridge_slave_0 entered promiscuous mode [ 44.157946] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.164403] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.183145] device bridge_slave_0 entered promiscuous mode [ 44.196473] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.202917] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.212632] device bridge_slave_0 entered promiscuous mode [ 44.223736] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.230192] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.237480] device bridge_slave_1 entered promiscuous mode [ 44.245496] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.251938] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.282798] device bridge_slave_1 entered promiscuous mode [ 44.299657] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.306116] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.316509] device bridge_slave_1 entered promiscuous mode [ 44.326850] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.333364] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.341382] device bridge_slave_1 entered promiscuous mode [ 44.350373] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.361739] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.373434] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.379887] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.399968] device bridge_slave_1 entered promiscuous mode [ 44.423947] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.430455] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.452139] device bridge_slave_1 entered promiscuous mode [ 44.478472] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.484962] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.522944] device bridge_slave_1 entered promiscuous mode [ 44.530868] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.541086] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.550644] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.560242] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.571247] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.579118] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.672770] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.703734] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.727772] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.769283] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.779181] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.803202] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.878099] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.913710] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.563239] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.648247] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.678276] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.734646] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.753333] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.782079] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.848154] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.858119] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.873752] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.890207] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.923220] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.943139] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.956131] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.058369] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.081440] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.142961] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.774435] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.847105] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.915218] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.929488] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.954731] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.986375] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.041552] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.053862] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.095755] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.122580] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.134548] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.148105] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.161692] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.185380] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.196111] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.226948] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.271018] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.322377] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.329547] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.346562] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.377103] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.388439] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.403766] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.420871] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.430282] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.446294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.465836] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.473263] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.480665] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.489057] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.496718] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.508303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.530464] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.553839] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.579319] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.590129] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.603309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.632448] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.639654] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.649592] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.666746] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.677880] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.685373] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.695407] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.702803] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.726753] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.744709] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.775464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.803555] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.818466] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.828133] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.835984] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.845662] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.865303] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.875846] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.901993] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.910295] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.918282] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.940306] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.984396] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.027848] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.061763] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.093731] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.110330] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.758203] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.764681] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.771545] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.778063] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.849320] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.857117] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.082309] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.088795] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.095669] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.102145] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.137586] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.149634] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.156120] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.162929] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.169380] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.224874] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.232089] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.238573] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.245370] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.251796] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.260523] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.279124] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.285584] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.292407] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.298832] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.338110] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.345401] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.351886] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.358744] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.365182] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.374112] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.383742] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.390206] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.397089] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.403535] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.446574] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.457125] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.463566] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.470410] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.476845] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.499330] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.914174] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.928721] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.958684] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.990631] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.010235] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.017702] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.026520] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 59.256913] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.316463] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.485268] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.594794] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.662271] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.702205] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.850731] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.954849] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 60.025887] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.032169] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.045692] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.075439] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.095015] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.107712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.271733] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.280142] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.290884] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.331929] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.338194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.351575] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.430240] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.436509] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.450624] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.522329] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.528895] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.540009] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.690979] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.697302] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.708612] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.814905] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.821191] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.832754] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/04/20 08:24:38 executing program 5: r0 = socket$rds(0xa, 0x2, 0x11) connect$rds(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmsg$rds(r0, &(0x7f000000afc8)={&(0x7f0000004ff0)={0xa, 0x4e21}, 0x10, &(0x7f0000010000)=[{&(0x7f0000000040)=""/4096, 0x1000}, {&(0x7f000000e000)=""/79, 0x4f}, {&(0x7f000000f000)=""/255, 0xff}], 0x3, &(0x7f0000002000)=ANY=[@ANYBLOB="1800000000000000290000003e0000000000000000000000580000000000000014010000080000000000000000000000", @ANYPTR=&(0x7f000000f000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f000000eff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x70}, 0x0) 2018/04/20 08:24:38 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) readv(r1, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/70, 0x46}], 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r3 = geteuid() lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f00000001c0)={@multicast2, @local, 0x0}, &(0x7f0000000200)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000240)={@remote={0xfe, 0x80, [], 0xbb}, 0x2c, r5}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={r2, r3, r4}, 0xc) 2018/04/20 08:24:39 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x200800, 0x50) openat(r2, &(0x7f0000000100)='./file0\x00', 0x0, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfffffffb) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400, 0x0) eventfd2(0xc2c, 0x80800) eventfd2(0x5, 0x80800) read$eventfd(r3, &(0x7f0000000080), 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) 2018/04/20 08:24:39 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) readv(r1, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/70, 0x46}], 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r3 = geteuid() lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f00000001c0)={@multicast2, @local, 0x0}, &(0x7f0000000200)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000240)={@remote={0xfe, 0x80, [], 0xbb}, 0x2c, r5}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={r2, r3, r4}, 0xc) 2018/04/20 08:24:39 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x3, 0x4, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x1b) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f00000000c0)}, 0x20) pipe2(&(0x7f0000000140), 0x84000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r0, &(0x7f00000000c0)="2ee0000008bf262d1b05dcffc57e9a4e9453504a867c50c1"}, 0xeb) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000200)="d56833a43617ebc3f47808adb2fb5b4de754c4fa1978a6b1963d7edf50c6e8ed1bf6bcee356f6f5636038611bf7003c7c91f2dfe77c79970034f513c813db59be395754ff7f18522103ce63e057f1a78b95a864e537c5a19d84bcf60a24275e58e636bf466ed44834f4c2849495da299b3c59d405a27c6131b5135b4fbc24723963e46fa1cb8ee8a630355073412234140298d774f7e7b76776e2f7b6f9b0ac02d4733455794", &(0x7f00000002c0)=""/4096}, 0x18) listen(r1, 0x5) 2018/04/20 08:24:39 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xfffffffffffffffd, 0x8, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000000040), &(0x7f0000950000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001200)={r0, &(0x7f0000000140)="a6", &(0x7f0000000200)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000026a000)={r0, &(0x7f0000886f44), &(0x7f0000000040)=""/203}, 0x18) 2018/04/20 08:24:39 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000200)='!\x00') r1 = shmget(0x1, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0xc000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000140)) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000040)=""/169) 2018/04/20 08:24:40 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cab000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000500)=""/253, 0xfd}], 0x1, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$setfpexc(0xc, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000140)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000680)=ANY=[@ANYBLOB="66696c74657200000000000009000000000000f12000000000000000000000000300000000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) prctl$intptr(0x1f, 0xeb) sendto(r3, &(0x7f00000002c0)="7162e65b3c1ebda7561b5202006d87b6e029eacd4ddfe3d037405c934f84d3b66004c5d0f52f229fd9ca67c29569f91dfea0878e143032955d6b18f0a09f9b3119e7c5578cd50c3d48d37cb7e6bbcd51b20d0db5505a1326a3b016d5c1f68a2285568abc34aea0044e765c48ce8bd94a78d38cbcb96bb021c67a143aaef4a787", 0x80, 0x0, &(0x7f0000000280)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x80) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000100), &(0x7f0000000180)=0xc) recvmmsg(r3, &(0x7f0000000480)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000340)=""/226, 0xe2}], 0x1, &(0x7f0000000000)=""/38, 0x26}}], 0x1, 0x0, &(0x7f00000004c0)) 2018/04/20 08:24:40 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x3, 0x4, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x1b) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f00000000c0)}, 0x20) pipe2(&(0x7f0000000140), 0x84000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r0, &(0x7f00000000c0)="2ee0000008bf262d1b05dcffc57e9a4e9453504a867c50c1"}, 0xeb) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000200)="d56833a43617ebc3f47808adb2fb5b4de754c4fa1978a6b1963d7edf50c6e8ed1bf6bcee356f6f5636038611bf7003c7c91f2dfe77c79970034f513c813db59be395754ff7f18522103ce63e057f1a78b95a864e537c5a19d84bcf60a24275e58e636bf466ed44834f4c2849495da299b3c59d405a27c6131b5135b4fbc24723963e46fa1cb8ee8a630355073412234140298d774f7e7b76776e2f7b6f9b0ac02d4733455794", &(0x7f00000002c0)=""/4096}, 0x18) listen(r1, 0x5) 2018/04/20 08:24:40 executing program 2: r0 = memfd_create(&(0x7f0000000080)='!\x00', 0x2) ioctl$TIOCCBRK(r0, 0x5428) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) r2 = dup3(r0, r0, 0x80000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) sendmmsg$unix(r4, &(0x7f00000bd000), 0x264, 0x0) connect$ipx(r5, &(0x7f0000000040)={0x4, 0x6, 0x7, "941d1c8b0b96", 0x8}, 0x10) ppoll(&(0x7f0000b7fff0)=[{r4}], 0x1, &(0x7f0000345ff0)={0x0, r1}, &(0x7f0000d5c000), 0x8) connect$unix(r3, &(0x7f00006edffb)=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000180)=0x4) syncfs(r5) memfd_create(&(0x7f0000000000)='vmnet0\x00', 0x0) 2018/04/20 08:24:40 executing program 5: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x80800) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000080)={0x4c57}, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x51) open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) r1 = open$dir(&(0x7f0000000500)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) 2018/04/20 08:24:40 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='uid_map\x00') ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000000)={0x8000000, 0x80, 0xa}) write(r0, &(0x7f00000000c0)="ea012652ee288649810f573d7af7f29d3e5d1179a6a924993ad3770bb06872d10135b5ed26fdab08ec7059376d495329ca4de0d8949577a60cd91c0c6aa7ad26c6b3c340bb4b0baad2dc5dcee0e4c1434cf4b6e1328a54c7fa44cd60bb946cb696e9a4b178c61890ad0825172ac743b7b2e8703e92ae07cb4f974481f865ca5c", 0x80) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000040)={0x4, 0x6}) write$selinux_create(r0, &(0x7f0000000080)=@access={'system_u:object_r:sshd_exec_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20}, 0x3b) 2018/04/20 08:24:40 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ne{/protocols\x00') sendfile(r0, r0, &(0x7f0000000040)=0x8000003, 0x400000fc) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000100)=[0xc2ef, 0x4000000000]) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000200)={r0, r0, 0x1000, 0x4, &(0x7f0000000140)="ffee05971a3a44fcd53047711d6ed6323b9c7520dd106bc612bace03002a668ac69a49bb9a143807663c97ef9b07ee76f4ca3918d826e7be3c241ff74e0c3f0ad377a42b29f1bb046f9b0872cfb3bdd76219c3babc0343bb9aa811d24089a1d4f2e170e99283f5b4f975f91a08a77167645244c86b84b15287e03fcb47fb0fe02f8f1bf1a794c6341164590859e8a55324478807137bf49a71c23f1fae87a7ef4218ee0143c22640be7485e05c9991c8dde9c558e4ec2583", 0xc72, 0xe909, 0x7fffffff, 0x3, 0xffff, 0x7, 0x8, "e5ed9d5c6349ccda99ade5a508422b5d19fdaac990dc940b38ef051b39c28109f1354b6e213dec0e461dab1655a1ab7da679e724a8a66fee89aa7d896f37eb32836c0093f1b11699b4fd5e1d0c9ea3b5711b7ae5f6cfb3910bf5ee3bd549dc596167e83ac0de5c166e5ad7d9627a6058d33c5e51446d68dc8a0f1a58b174fbca8f664dd65a81fbbd236cf64f907e7ce965281ea08b8936e1d7ad64ea82d3d40dd02d05fc30559931c7abce2638d335875a9b1c78de72aa4d886598585d97bf18f4aa170cc9d8036297b5"}) 2018/04/20 08:24:40 executing program 6: socket$packet(0x11, 0x3, 0x300) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000)=0x200, 0x4) syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x7, 0x111000) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x21eb, 0x8, 0x6, 0xfffffffeffffffff, 0x990a, 0xc07f, 0x2, {0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3, 0x7, 0x4, 0xa6, 0x3}}, &(0x7f0000000080)=0xb0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x6, 0xfffffffffffffffd, 0xfffffffffffffe01}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='sit0\x00', 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000300)={0x0, 0x800000000000852b, 0x1000000ffff}, 0x14) writev(r0, &(0x7f0000818ff0)=[{&(0x7f000016bde8)='\v', 0x1}], 0x1) 2018/04/20 08:24:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000000c0)=""/177) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0x401c5820, &(0x7f0000000080)={0x2b8, &(0x7f0000000040)}) 2018/04/20 08:24:40 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r1, 0x4}, 0x8) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/20 08:24:40 executing program 4: r0 = socket$inet(0x2, 0x0, 0x7) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x1, 0x271) close(r0) 2018/04/20 08:24:40 executing program 1: perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget(0xffffffffffffffff, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) open(&(0x7f00000004c0)='./file0\x00', 0x0, 0x0) [ 67.767887] syz-executor6 (5817) used greatest stack depth: 49928 bytes left 2018/04/20 08:24:41 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f0000000000)) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000080)={r1, 0x20}) 2018/04/20 08:24:41 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) 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, 0xb, &(0x7f0000000000), 0x4) shutdown(r0, 0x0) writev(r0, &(0x7f0000447ff0)=[{&(0x7f00008889ff)="b6b23ebe2094b6c296b7f43c2ff9cec9a414ac8ab00820fbde9a0f4a1bd2773a23ca881cb2b8f6f7676ec3e23411c9a7b90c0d98413505ae48a6f9680b3b1c7d9d2083981adb57cc49d7c44eb888269d5ddad8a8ece4937a8c1bd5f6d54eb2fee4344a60a71f21a02b71241caa5bfb30ef20735987815557dd0712275e1cab0562f6e71d00f07d832fff291844ad8c73a6b27652f46020e42eebd5fd185751187d8455017d6e42c6492f282d3fcea50ef7e26862684165a175a262d5fdb1562a9dd53028ed11564d449b40c3dc6e1500aff5eb7c7ac29b27bcac0249c746425160e164ce64e5180f5b19b180bfa5a14ff6d6bac621a1723ffe9dbd05f91bed6ffd9ba2ca0ea7f3eca738786c6cf9be08976ab48f5ce579d5053ef537ba15f9ca286ef7299567bf2b50512cba39ca22e4eafa46593dfb19b29e524a5e0b527f23c3fd666357e9b397f2e720146853c8a4e590b620fd4f0c83a6a0d626fbc2d018596b5bd8b2b9496d3a83f8760b1fb0a6ec9de29b146334717e8cab34996e8474bbde59447f2cc876096f80b10134ed5d69027a9cdd109de0d161003880d10536725ab38afdff82208b8ca05f7661bc482b841d815c35660d7f7b036d0426f3cbfcd1448782af41483936f20b09e239d53be9df805d1a4dced5167eb9b8c8c681451329adcea047a3a00461916692c523647ed2b81b39080417072cf26db77335331fd9d49b1bea2ba448e3e7822109d5a115c5da661c65193ae60923e37b8751d7f6eb2511fc9b55963fca553c0c6d065240b94c889af1781a8671ce4ec91744820d8c3905b2eafb38d909b45175801885e1a1059a9b3db85a95f2172947697e56244fd7b4b412a33b9adc061fca8c742d05f50ce0d2b4280749ce13488259d37074ba94540a5b9cdf426fdf4563163e81c9769b7a84db101c03d88cec1eb18b7ded9b957734dde7b896b0b9c1a76e63104a02a06e917a0e3b608276ad2860a17c76e5c5a07dd6917fa497adc8ff56e2ec6f2bcc09d8061f504c5d5128b4e89bcb2207df70db9d7cceff2fc266443b6d34bb651d0def84768f750279e8b8ab42a8ba7f4f265e0051333f346bc113c56b179b81421601bd60cd071ee198d84ca6abd13eb3ecbc6aaab47aaae592f97c3747c37266e8ad2358029989919b7f5dcee8b60e1d32a0a94d91cc073174ef180d1b3cd4aedb77f1e898f6df02cf3fe57db328abb0ac8d88e5f0d3015f10e74f00e90ab3acbd2e8917e130d2961b1895b5e3252e8a74a0fe0579330407de6a6644cdb7cef78f6ebdf9ef2aa07b32c587d93be72cce852d1ccdf83d1740e0b5c2971b340d98e584b883878ebcac7c91c0c7ce6c23b459b8feb49133d78e965ece4c3f5e11f929d5ef541e2ad8311c4c7412c045b4abf9d14e0f8fd1fd5f851511519e45bee4f00ebb6fddcf38b0936c7aaec7e846631d8f0f0f032fd578dba501d6c7c63bdc858c6c80cc37ac3992b4dec23d5c2304f15849f696bf1327c3d2ad87908a529bcd398b40c1323462ae597ac24b707041063050c35c632af02461a3c14cbb6f2a573aa4c154bebe75e8e8254c2df4106fcac6a295317cde6123d9148693790211cc12a7c3cbfaf7e5da983827f7d430c4a858842057ac860fa3891fe7f59c71b7256618198ceb0253d0f6afe9515af1d3a97a69f5d3f8def2f0b2dd0cbaddedc76ac3e57763ea544187493419bb6b0cc14df727f3006395db760806edcdc37804870ee006fe60471f10f0313fc1f9f365038472cf978d091e94338af5dc37e12e30d4e16b13675eea7d36a18f3e39db3619cdf573058e89f95702cf8bf8ca88b4f4989e4a7086a682a13b477d4cac8bdb595c1eeb2463e57538e896ca3168292cdcf7779a43f4113bdbab6d78aa986ac2766bb55a40f0f59aa7eac6af7db18e7e308ba6df385fdd13a8cfa44b7bcc0b9688588bd80089298088ae533de7af3627718726709d4f5d773a6f80c058d22ceece37bd5b3e76e089de57cf80ea6a3b1972cbb086b9e03d228f0057089e04baa357cfb3a9e5941c7643e903ca252509cc4b9a6202ecb3faae31d6309135668d9a55f3a8d64b65496429d74a1d236f17c9f0d60f0924f1fab0f40bbde913fc4eeda486145a39026725897734fff68ff083d3c07e61f937093be31b0cc6dc", 0x601}], 0x1) write$binfmt_elf32(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}], "", [[], []]}, 0x258) close(r0) 2018/04/20 08:24:41 executing program 0: r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x40) pwrite64(r0, &(0x7f0000000080)="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", 0xfe, 0x0) unshare(0x100050102004) r1 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x3, 0x2}) pwrite64(r1, &(0x7f0000000040), 0x0, 0x0) 2018/04/20 08:24:41 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000001080), 0x0, 0xffff) vmsplice(r0, &(0x7f00004e8000)=[{&(0x7f0000004980)=';', 0x1}], 0x1, 0x0) 2018/04/20 08:24:41 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000140)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) r2 = openat$cgroup_int(r0, &(0x7f0000000180)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) dup3(r1, r2, 0x0) 2018/04/20 08:24:41 executing program 1: r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xfffffe3e, 0x80800) bind$ipx(r0, &(0x7f0000000080)={0x4, 0x4, 0x0, "400600080003", 0x9}, 0x10) r1 = socket(0x1e, 0x1, 0x0) listen(r1, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000454ff0)={0x0, 0x2710}, 0x10) recvfrom$inet6(r1, &(0x7f0000c6e000)=""/55, 0x37, 0x100, &(0x7f000024a000)={0xa}, 0x1c) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_persistent(0x16, r2, r3) 2018/04/20 08:24:41 executing program 2: r0 = memfd_create(&(0x7f0000000080)='!\x00', 0x2) ioctl$TIOCCBRK(r0, 0x5428) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) r2 = dup3(r0, r0, 0x80000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) sendmmsg$unix(r4, &(0x7f00000bd000), 0x264, 0x0) connect$ipx(r5, &(0x7f0000000040)={0x4, 0x6, 0x7, "941d1c8b0b96", 0x8}, 0x10) ppoll(&(0x7f0000b7fff0)=[{r4}], 0x1, &(0x7f0000345ff0)={0x0, r1}, &(0x7f0000d5c000), 0x8) connect$unix(r3, &(0x7f00006edffb)=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000180)=0x4) syncfs(r5) memfd_create(&(0x7f0000000000)='vmnet0\x00', 0x0) 2018/04/20 08:24:41 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000680)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, {[@timestamp={0x44, 0xc, 0x5, 0x3, 0x0, [{[@rand_addr]}]}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "ceef89", 0x0, "ec6366"}}}}}}, &(0x7f0000000100)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xc0001, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/04/20 08:24:41 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="ad56b6c5820faeb995298992aa54c7beef9f7c56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="9576fb5678f4d8bb1b8c63a229d9ca03842c53286f77e16d", 0x18}], 0x100000000000027a, &(0x7f0000632f70)}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x80, &(0x7f00000000c0)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000000080)}, 0x0) 2018/04/20 08:24:41 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000180)='cpuacct.usage_percpu\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x6080, 0x0) syncfs(r3) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000000100)={0x3, r3}) r4 = openat$cgroup_int(r0, &(0x7f0000000040)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) write(r4, &(0x7f00000000c0)="88", 0x1) r5 = msgget$private(0x0, 0x410) msgctl$IPC_RMID(r5, 0x0) 2018/04/20 08:24:41 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$getregs(0xe, r1, 0x0, &(0x7f0000000040)=""/75) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x200) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f00000000c0)={0x1, 0x10001, 0x1}) dup2(r0, r2) 2018/04/20 08:24:41 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000140)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) r2 = openat$cgroup_int(r0, &(0x7f0000000180)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) dup3(r1, r2, 0x0) 2018/04/20 08:24:41 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x406000) sched_yield() ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x558b924d, 0xffffffffffffffff, 0x6, 0x9, 0x0, 0x4}) getpeername$llc(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000140)=0x100000000) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000180)={0x40, 0xf, 0xea1a, 0x0, 0xec}, 0x14) remap_file_pages(&(0x7f0000885000/0x1000)=nil, 0x1000, 0x2, 0xb9d, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ecff8), 0x2, 0x0) dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) 2018/04/20 08:24:41 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000cab5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, 'port0\x00', 0xc3, 0x80003}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xf418, 0x400000) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000040)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b65000)='/dev/sequencer2\x00', 0x1, 0x0) [ 68.932257] mmap: syz-executor1 (5888) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/04/20 08:24:42 executing program 7: unshare(0x40600) r0 = socket$inet6(0xa, 0x1000000001, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000000)=""/155, &(0x7f0000000180)=0x1d) r1 = socket$inet6(0xa, 0x1, 0xc74) accept$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0x22, r2}) 2018/04/20 08:24:42 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8000000008, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0xffffffb5}, [], {0x95}}, &(0x7f0000000040)="47504cfa", 0xfffffffffffffff9, 0x99, &(0x7f0000000240)=""/153}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) chmod(&(0x7f0000000140)='./file0\x00', 0x85) 2018/04/20 08:24:42 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) 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, 0xb, &(0x7f0000000000), 0x4) shutdown(r0, 0x0) writev(r0, &(0x7f0000447ff0)=[{&(0x7f00008889ff)="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", 0x601}], 0x1) write$binfmt_elf32(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}], "", [[], []]}, 0x258) close(r0) 2018/04/20 08:24:42 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x6, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc, 0x4, 0x4, 0xff9, 0x0, r0}, 0x2c) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000003c0)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x4, 0x17, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8984}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x9}, @jmp={0x5, 0x3, 0x8, 0x7, 0x9, 0x80, 0xffffffffffffffff}, @generic={0x6, 0x7f, 0x1, 0x1}, @alu={0x4, 0xd22, 0x3, 0x7, 0x5, 0xfffffffe, 0xfffffffffffffff0}, @jmp={0x5, 0x5, 0x8, 0x7, 0x7, 0x80, 0x4}, @ldst={0x1, 0x1, 0x6, 0xa, 0x5, 0x2, 0x8}, @alu={0x7, 0x7b25, 0xf, 0x8, 0x1, 0x14, 0x11}, @ldst={0x2, 0x1, 0x6, 0x3, 0x2}, @ldst={0x0, 0x0, 0x1, 0xf, 0x7, 0x38, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0x4, 0x85, &(0x7f0000000200)=""/133, 0x41f00, 0x1, [], r2}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r1, 0x28, &(0x7f0000000080)}, 0x10) r3 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x840) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000000480)=""/245) 2018/04/20 08:24:42 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='stack\x00') getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) r1 = socket$inet6(0xa, 0x3, 0x6) getsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000080), &(0x7f0000000100)=0x312) fcntl$setstatus(r1, 0x4, 0x400) 2018/04/20 08:24:42 executing program 2: r0 = socket(0x10, 0x803, 0x0) ioctl$sock_ifreq(r0, 0x8931, &(0x7f0000000000)={'bridge0\x00', @ifru_mtu=0x80}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x100000000, 0x1, 0x3, 0x7, 0x5, 0x7ff, 0x5}, 0x20) 2018/04/20 08:24:42 executing program 7: unshare(0x400) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0xff, 0x101080) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x5235cdbef9f7bcc0, r0) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop-control\x00', 0x10100, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/04/20 08:24:42 executing program 4: r0 = socket(0x10, 0x7ff, 0x1) bind(r0, &(0x7f00000000c0)=@llc={0x1a, 0x0, 0x7, 0x311, 0x87c, 0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xc312f50062a4cb48) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000280)) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000240)={0xa, &(0x7f0000000300)=[{0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000400)={r2, &(0x7f0000000380)=""/98}) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000001c0)={r0, r0, 0x401, 0x1, &(0x7f0000000140)="75f6694305cc3a5b9ba6d1f6e9f9f6491b7f1e816a2cbd7c03cc9a239a26c47c0535b5b7ff76bd8de56ae88e2406ba8e0a93873008901af1333b3a55ff5755efd7025d1136adcb0af2b1fa0fd1219bdac0e5477b42ebf473a6a78304fcec53ec6af497", 0x21a52802, 0x3, 0x2, 0x7fff, 0xbf8, 0x1, 0x169, "7516e58709fbeafcff053f4a4854c99141028ac597c8817192cab3b3edd77290b22132362d"}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2001, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000440)={0x0, 0xe9, "4da79c5770349118cc9f0dd286217b73459c9abd5e0df4811cda9b76d4069213815b8583003b6bad799542c91845a98a8d5001ee415fc242eeefbe21cbd7d969c97a78ea7caa46887f3a0901d3e7a86903d4de62d80fa00b5b5533260ed9569b1922de6a1cce14cb19c45a9743a98f40f86f0ddd1b0b9eacbeea63efd9d57433deb63c3094b2747fd26b8c7a33244b0fed329b7422988da3470fc9b1e3bf390d0aca97a983e74e28ea4a7b04cb8653a50e44dafa713928671dccd658baa9e728e37e0a3fe2ab1c5109ab581f8d298fa572464a7984dd18110cfb9ab9f067ee4b43d93def87f9a98d6e"}, &(0x7f0000000540)=0xf1) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000580)=r4, 0x4) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f00000002c0)={0x4000000e}) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/20 08:24:42 executing program 0: r0 = getpgid(0x0) ptrace$setopts(0x80000010, r0, 0x0, 0x2) 2018/04/20 08:24:42 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x50}, 0x1}, 0x0) 2018/04/20 08:24:42 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000bfdfdc)=ANY=[@ANYBLOB="200000000801a8e96228000000000000920040000c00020008000100e0000002"], 0x20}, 0x1}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) accept(r1, &(0x7f0000000200)=@alg, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="e1a4eb6b581e11393fc0ffc6de2a0422d57ecba76c2788e41eca087ebb506971a5aa32deb0dee5d480d49a71a0ce7e40625fd9ab335684491f478d4b42e17ccaae6b94ed083e7098a2ece834e5f33aa2425fb694ba58bc60ece85ea6b68ac9b1dd4fcbade923fb3e8cdc744c7c398174aa56d680d0f626a0083eb4ac0a609872b805b600c53b26df9be2403ed43755fed17494", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) 2018/04/20 08:24:42 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) recvfrom$packet(r1, &(0x7f0000001080)=""/4096, 0x1000, 0x100, &(0x7f00000001c0)={0x11, 0x8, r2, 0x1, 0x7, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r3 = socket$inet(0x2, 0x2, 0xff) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000200)=0x0) getpriority(0x1, r4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x3, 0x20}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000002c0)={r5, @in6={{0xa, 0x4e21, 0xb1, @loopback={0x0, 0x1}, 0x3bc6}}, 0x9, 0x81}, &(0x7f0000000380)=0x90) sendto$inet(r3, &(0x7f0000000000)="9198fd8040e60f7b950bd2694fc6b9bb2834ea34", 0x14, 0x810, &(0x7f0000001040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) bind$alg(r0, &(0x7f000018a000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(cfb(tnepres),tgr128)\x00'}, 0x58) 2018/04/20 08:24:42 executing program 3: r0 = epoll_create1(0x80001) r1 = epoll_create1(0x0) close(r0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000640)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000000680)={0x7, 0x1}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000080)={r2}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f0000000500)=""/115) ioctl$sock_inet_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f00000006c0)) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x1030, r5, 0x0) recvmsg(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000140)=""/190, 0xbe}, {&(0x7f0000000200)=""/190, 0xbe}, {&(0x7f00000002c0)=""/218, 0xda}, {&(0x7f00000003c0)=""/66, 0x42}], 0x4, &(0x7f0000000480)=""/44, 0x2c, 0x7ffd}, 0x1) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00000000c0)="b46a1fab46de7d871bb92fc4370f3996881667207b9b86cead86ac39a124dcc5cbecb54690f537863a00d4e34951a56997465135a7c114b8224231eb6a7745ee61406f1d97bf2fb6ecd4a11b7a4f5e6a56999641429823fb2d892ee4b09840af435d422093b68b276d21b61b45173220c332d893f07278c6", 0x78) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000000580)=[@in6={0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0xff}, @in6={0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e20, 0x20, @empty, 0x400000000000000}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e22, 0x7, @empty, 0x8000}], 0xc0) 2018/04/20 08:24:43 executing program 0: socket$packet(0x11, 0x2, 0x300) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003540)='/dev/rfkill\x00', 0x204000, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r1 = socket(0x11, 0xfffffffffffffffe, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000100)) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) fstat(r1, &(0x7f0000000000)) 2018/04/20 08:24:43 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xda7}, 0x2c) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000180)={{0x3, 0x0, 0x74, 0x40, 0x7, 0x7}, 0x8}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="b4000000000000009cca00a000000000052a000f001c000000000000000000000000009500ffde00000000f0482c7b3d82a3e2e476d5ecb83dc499390629689013d474adb93fe1efdae4f4b25e0a11f926baaf6255ea11e99f1976c274067c343a4fce58538f4092adde5134b35bfd2e26352adb6a86c7"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x2c5) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r2, 0x1884, 0x8}, 0xc) 2018/04/20 08:24:43 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) 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) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080), &(0x7f00000000c0)=0xc) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) 2018/04/20 08:24:43 executing program 4: r0 = userfaultfd(0xfffffffffffffffd) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x80) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000080}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x54, r2, 0x500, 0x70bd2d, 0x25dfdbfc, {0x2}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x88}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2b}]}, 0x54}, 0x1, 0x0, 0x0, 0x4040090}, 0x24000004) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f00000001c0)=""/54) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1}) userfaultfd(0x0) 2018/04/20 08:24:43 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e23, 0x8, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x100000000}}}, &(0x7f0000000300)=0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={r1, @in6={{0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0xff, 0x80000000}, 0x90) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='\b', 0x200002, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000100)=0xc) setfsuid(r3) r4 = openat$cgroup_int(r2, &(0x7f0000000040)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) write(r4, &(0x7f00000000c0)="88", 0x1) 2018/04/20 08:24:43 executing program 5: r0 = socket$inet6(0xa, 0x104040003, 0x69) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}, 0x20}}, 0x9, 0x4, 0x9, 0xcd, 0x5}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x28, "3ad331f3c4d1fbdb10328a0036eead087fba67f5a38f46e17e9889928a4d51bb774986febf7f35f4"}, &(0x7f0000000240)=0x30) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0xffffffffffffffff}, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) rt_sigaction(0xd, &(0x7f0000000280)={0xfffffffffffffc00, {0x5}, 0x2}, 0x0, 0x8, &(0x7f00000002c0)) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000000300)={{0x1, 0x3, 0x5, 0x1, 0x6919}, 0x400, 0x5, 'id0\x00', 'timer0\x00', 0x0, 0x6, 0x0, 0x100000001, 0x5}) 2018/04/20 08:24:43 executing program 1: setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000040), 0x4) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGETD(r0, 0x80045432, &(0x7f0000000000)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x24400, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000000400)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000480)={@rand_addr, @multicast2, 0x0}, &(0x7f00000004c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000580)={{{@in6=@ipv4={[], [], @broadcast}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000680)=0xe8) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000000880)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000840)={&(0x7f00000006c0)={0x144, r2, 0x300, 0x70bd26, 0x25dfdbff, {}, [{{0x8, 0x1, r3}, {0x128, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10001}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x40}}}]}}]}, 0x144}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) ioctl(r1, 0xc11, &(0x7f00000001c0)="555126bd5a32578a5eccba3763c82f4276a35b40282607fa61fe41420d85c6023a58150355d90716f2ada27c8d871b90f1f745576280b9b8e50c8893e1412c9b81e2de52f7b50be8871725ed226e5cbc859c04b3f1381c2999b9d038fc64617c03d6a7dd2b8c30b671a00d920895355f4e64d0f6e4817af410d8252d1be9373a2de0e1a9204426dae093560b39ae990c860c450e4ebe59e93af83df60e583d66c1cef706d359b41dea9cbcb969a5cccae733e19a0e321d24bda0e2c33031680d7bdb83edab6e68f62169728e620f741f3a39f5ddf81a0b8a98b7f8b21dd5ee49df1cfbe79e3045e0ba40c78bdf90794e0a269c65d5d25f976e") 2018/04/20 08:24:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000300ff0)={&(0x7f0000000000)={0x11c0, 0x1d, 0x2ff, 0x0, 0x0, {}, [@nested={0x11a8, 0x3, [@generic="94ebf145336acdd98335818ec1ae42332c9bac1d431712384dc88cee461440fe6cca2c3e3c07b4660a569ce0434aab4ee8ad5534d457cf9ec8524fed9e57e2961b5736507a757e58f22ba620cd9ba4a65c7213428ce2b55d6d767ec2ba8a842b7b7d83f203f3caba4a12d361fb7c2dc43aa965f895fc06ae5cd2b7515bf61fbaa0b6", @generic="31d6613ff3f9cf2df87b9f4ef2cfeeea1a5d09ab761fcaf357efa94d39b48ba933091f2c9617676f", @generic="ff34b705fc3978d016f9e440246d4abd34e36783f982cb72aa3f398287c7e23001ccbf868b70a17487c441e6b1c533c1375909263b434afff78cf6bc45221327c2e8eef579438f27f76ae623182c8cd1a58b94b1e7979d40d663f592ceac3e4c2e0854e6f5271388d3e38196d650aeae62981c7d82c7504fc2600a802eb17ba84e3c8040ec51bdbb29f9d6675ef833bc67ead762e312c6221f62a241ee1c8a36d23a", @generic="3a095157bc5309f14755d98abda35a7b8e6105609f047e224966638c06b4b5d03629913440686a0d96bbb968a8e4a098fab21121c5e677527933b50973186cdc9a47dbe8516d1cfe637a9cc9f00ffb312e1a9e6cfa", @generic="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"]}, @typed={0x4, 0x1, @binary}]}, 0x11c0}, 0x1}, 0x0) 2018/04/20 08:24:43 executing program 6: unshare(0x400) r0 = syz_open_dev$usbmon(&(0x7f0000fd0ff3)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x40189206, &(0x7f0000ddd000)) 2018/04/20 08:24:43 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x102, @tick=0x4, 0x7, {0x2, 0x5}, 0x10000, 0x0, 0x9}) accept$alg(r0, 0x0, 0x0) close(r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2000080900, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f00000000c0)=""/197) close(r0) 2018/04/20 08:24:43 executing program 5: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) getsockname(r0, &(0x7f0000000380)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000400)=0x80) accept4$netrom(r0, &(0x7f0000000100)=@full, &(0x7f0000000280)=0x48, 0x80800) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'syz_tun\x00', 0x1000}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) io_setup(0x3, &(0x7f0000000180)=0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000440)=""/199) r4 = dup(r1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r4, 0xc0bc5351, &(0x7f00000002c0)={0x100000001, 0x1, 'client1\x00', 0xffffffff80000000, "8ac0edeb77cc19e6", "d947e3e6a91e70355f4d02b662e27f44a1df4f09f2aec49cf687b2cb25e7322f", 0xfffffffffffffffa, 0xd6}) tee(r1, r1, 0x4, 0x0) io_submit(r3, 0x0, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0, r4}]) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)={0x0, &(0x7f00000001c0)}) 2018/04/20 08:24:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000300ff0)={&(0x7f0000000000)={0x11c0, 0x1d, 0x2ff, 0x0, 0x0, {}, [@nested={0x11a8, 0x3, [@generic="94ebf145336acdd98335818ec1ae42332c9bac1d431712384dc88cee461440fe6cca2c3e3c07b4660a569ce0434aab4ee8ad5534d457cf9ec8524fed9e57e2961b5736507a757e58f22ba620cd9ba4a65c7213428ce2b55d6d767ec2ba8a842b7b7d83f203f3caba4a12d361fb7c2dc43aa965f895fc06ae5cd2b7515bf61fbaa0b6", @generic="31d6613ff3f9cf2df87b9f4ef2cfeeea1a5d09ab761fcaf357efa94d39b48ba933091f2c9617676f", @generic="ff34b705fc3978d016f9e440246d4abd34e36783f982cb72aa3f398287c7e23001ccbf868b70a17487c441e6b1c533c1375909263b434afff78cf6bc45221327c2e8eef579438f27f76ae623182c8cd1a58b94b1e7979d40d663f592ceac3e4c2e0854e6f5271388d3e38196d650aeae62981c7d82c7504fc2600a802eb17ba84e3c8040ec51bdbb29f9d6675ef833bc67ead762e312c6221f62a241ee1c8a36d23a", @generic="3a095157bc5309f14755d98abda35a7b8e6105609f047e224966638c06b4b5d03629913440686a0d96bbb968a8e4a098fab21121c5e677527933b50973186cdc9a47dbe8516d1cfe637a9cc9f00ffb312e1a9e6cfa", @generic="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"]}, @typed={0x4, 0x1, @binary}]}, 0x11c0}, 0x1}, 0x0) 2018/04/20 08:24:43 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"73797a5f74756e0fb7569a000000003d", &(0x7f0000000200)=@ethtool_rxnfc={0x31, 0x0, 0x0, {0x0, @sctp_ip6_spec={@loopback={0x0, 0x1}}, {"0616", @link_local={0x1, 0x80, 0xc2}}, @usr_ip4_spec={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, 0x1}, {'E_', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}) 2018/04/20 08:24:43 executing program 4: r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) accept$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000200)=0x1c) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [{0x20, '{'}], 0xa, "b0655f22cf131e7b400fd528abe8f45bab8307f218cc9359bdfd21811eccfabff541867ab91589ffabefbde40a3ebadd457d322b509d4eb00a3b762c94bedc8e76bec03219e46a9f350fb09500383a5d029f5bfcba992a4301e6a372e6939f532a02fe91a8b854bc9d1c09f6c9c80417dfe9766b8d2e647e421b"}, 0x87) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000180)=0x78) unshare(0x8000000) shmget(0x2, 0x13000, 0x220, &(0x7f0000ab6000/0x13000)=nil) accept4(r0, 0x0, &(0x7f00000000c0), 0x80800) shmget(0x0, 0x3000, 0x7c000241, &(0x7f000029a000/0x3000)=nil) unshare(0xc000000) 2018/04/20 08:24:43 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x7fff, 0x2000) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00000001c0)=""/246) mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000a38000)='./file0\x00', &(0x7f0000603000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x0, &(0x7f0000b69000)) r1 = dup(0xffffffffffffffff) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000000)={0x1, 0x3, [@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, @random="8862f8b4e7cb", @empty]}) creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) truncate(&(0x7f0000000040)='./file0/bus\x00', 0x4) r2 = open(&(0x7f0000002000)='./file0/bus\x00', 0x141042, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) r4 = getgid() chown(&(0x7f00000000c0)='./file0/bus\x00', r3, r4) sendfile(r2, r2, &(0x7f0000000180)=0x800, 0x100000000) 2018/04/20 08:24:43 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000040)=@ethtool_sset_info={0x37, 0x0, 0x92}}) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) 2018/04/20 08:24:43 executing program 6: unshare(0x40600) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10}, 0xc) connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10}, 0xfffffffffffffcda) 2018/04/20 08:24:43 executing program 0: r0 = socket(0x2, 0x80000000000003, 0x6) sendto$inet(r0, &(0x7f0000000380), 0x0, 0xfffffffffffffffe, &(0x7f0000000440)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/20 08:24:43 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000000c0)) getresuid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000010c0)) 2018/04/20 08:24:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000300ff0)={&(0x7f0000000000)={0x11c0, 0x1d, 0x2ff, 0x0, 0x0, {}, [@nested={0x11a8, 0x3, [@generic="94ebf145336acdd98335818ec1ae42332c9bac1d431712384dc88cee461440fe6cca2c3e3c07b4660a569ce0434aab4ee8ad5534d457cf9ec8524fed9e57e2961b5736507a757e58f22ba620cd9ba4a65c7213428ce2b55d6d767ec2ba8a842b7b7d83f203f3caba4a12d361fb7c2dc43aa965f895fc06ae5cd2b7515bf61fbaa0b6", @generic="31d6613ff3f9cf2df87b9f4ef2cfeeea1a5d09ab761fcaf357efa94d39b48ba933091f2c9617676f", @generic="ff34b705fc3978d016f9e440246d4abd34e36783f982cb72aa3f398287c7e23001ccbf868b70a17487c441e6b1c533c1375909263b434afff78cf6bc45221327c2e8eef579438f27f76ae623182c8cd1a58b94b1e7979d40d663f592ceac3e4c2e0854e6f5271388d3e38196d650aeae62981c7d82c7504fc2600a802eb17ba84e3c8040ec51bdbb29f9d6675ef833bc67ead762e312c6221f62a241ee1c8a36d23a", @generic="3a095157bc5309f14755d98abda35a7b8e6105609f047e224966638c06b4b5d03629913440686a0d96bbb968a8e4a098fab21121c5e677527933b50973186cdc9a47dbe8516d1cfe637a9cc9f00ffb312e1a9e6cfa", @generic="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@typed={0x4, 0x1, @binary}]}, 0x11c0}, 0x1}, 0x0) 2018/04/20 08:24:43 executing program 5: semget(0x1, 0x4, 0x432) semget(0x3, 0x0, 0x340) semget(0x3, 0x4, 0x2) r0 = semget(0x2, 0x2000000000000, 0x4) semget$private(0x0, 0x2, 0x400) r1 = syz_open_dev$vcsn(&(0x7f0000001140)='/dev/vcs#\x00', 0xffffffffffffffff, 0x400000) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r4 = socket$packet(0x11, 0x3, 0x300) syz_emit_ethernet(0x0, &(0x7f00000000c0)=ANY=[], 0x0) sendto$packet(r4, &(0x7f00000001c0)="e6629c7ee34871c215d270accb2b", 0xe, 0x0, &(0x7f0000000000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0x5c78, &(0x7f0000000080)=0x4) getsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000001180)={@dev}, &(0x7f00000011c0)=0x14) semop(r0, &(0x7f0000000000)=[{0x1, 0x3, 0x1000}], 0x1) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f00000010c0)={0xe3, &(0x7f0000001240)=""/227}) ioctl(r1, 0x4, &(0x7f00000000c0)="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") 2018/04/20 08:24:43 executing program 4: r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) accept$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000200)=0x1c) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [{0x20, '{'}], 0xa, "b0655f22cf131e7b400fd528abe8f45bab8307f218cc9359bdfd21811eccfabff541867ab91589ffabefbde40a3ebadd457d322b509d4eb00a3b762c94bedc8e76bec03219e46a9f350fb09500383a5d029f5bfcba992a4301e6a372e6939f532a02fe91a8b854bc9d1c09f6c9c80417dfe9766b8d2e647e421b"}, 0x87) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000180)=0x78) unshare(0x8000000) shmget(0x2, 0x13000, 0x220, &(0x7f0000ab6000/0x13000)=nil) accept4(r0, 0x0, &(0x7f00000000c0), 0x80800) shmget(0x0, 0x3000, 0x7c000241, &(0x7f000029a000/0x3000)=nil) unshare(0xc000000) 2018/04/20 08:24:43 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0xf0e99c962b855d6) timerfd_settime(r1, 0x1, &(0x7f0000000180)={{0x0, 0x1c9c380}}, &(0x7f00000001c0)) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="f80000001a0049f80000000000000000ff0100a41023e8000000000000000001ff07ffff00000000000000000000000700000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000000002b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000000800160000000000"], 0xf8}, 0x1}, 0x0) 2018/04/20 08:24:43 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = accept(r0, 0x0, &(0x7f0000000000)) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f00000000c0)=0x7ff, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff], @rand_addr=0x56}, 0x40}, @in6={0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3}], 0x54) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000006c0)={0x0, 0xf1, "8f13f5520e0c53c61098a5fbff83a9c1bc8b2b8c01d0fe97ab15f2553b618c31dc5a4c3b830290078ce8ea0eb31fb28a39958a45637c6179a1d1d128e34e5874afe3d4a656bddeaf2c5d32596f2fc7b24edd5af297b115257dcbb8b0df4f7eed8d9ee52f2f356b6e517acc2f08446d3f246830ec1be4043dd720fd7e7843f3db106cad11fbe4c3b64785c32f3ed7fd182d7fb646131d103493bc410d173bfc67bd031e776547350564761edad115428683c00a4b6e5f899a32052f662df86de549d6f872ca48f944d012235f7032d7df90579b314c78e29fc8fc0140a4470a99ed5ff694e026edfcbc905a43293bd4ddf4"}, &(0x7f00000007c0)=0xf9) sendmmsg$inet_sctp(r1, &(0x7f0000000880)=[{&(0x7f00000001c0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000200)="1ec471c1714d497dbe1384a92afa3076651d5d76468b22fb1a7bc68fc7", 0x1d}, {&(0x7f0000000240)="1bdd898047f69d0784c4aa87ef3cd4d1bebe285eb26eaacdcc34c5493dd83b5cd2090d64d2d45c61c63bf6c27feca6738bb5fc2b61ecb5b047e32e5be9b24e414c3279908d55a28cad871658c296469a0609a33cdabb894e599a6dd4b5f6c1778accb69604b0d78f147204004b733a633fb97ab141dea21e060f5a74c36389c4d1cfee586636d2627f148c9edd6ec5db7fab6d15630e06eb00c2c2dfe1d243d26cab674487367f2098607744cebf144c88901bb2cdba523b6692792f6cd5b643408fdd8a0c22f03e75b66c288cbc029aba56a42ab88ed2f379fb27bd6efff1abf0ea3d9c3f9b99918196", 0xea}, {&(0x7f0000000340)="17c991d021b85752272ec0cc7e1a7ae1fde02b89a33d45ea0e68210e24cc9d5e3c9edcc3f98670a288713f39f18680b2167c408f5c681b531f0a89a10f17056844d908f384e4e3242917c7c6f75aad558105bebff2c652e5fdc04db532e43ff296bcc79f6886f9ff897eda7cac3af40201531642fb0c8361d2b1cf1b5dbef009028f726de90a0d8d3f7c2ec6b0743f4529ada44a2ce3318ca6b4", 0x9a}, {&(0x7f0000000400)="dd910247cee1586088b7f1678ddb0ada2207768452c439ae7ef3047be73dd2833c486c210a34f46b1fa5e09a0391477699245f5c2a53b2bb4f65e757b0619a46cdec23f56391d13041ccd2e3d0463125ce5edc451945727f4637ca8dc75183ff245a577875761e60189ceac0e26640bea4d4d06840d1c09989819460ae7c7079ce44ff7246faa9e451c2bee17eaf6d7a65f92b383a222b5633552bf3925e498631e25d6831fb7d7570e0e2bedacfd9ff751d855b1f7d5525124855a596776145840adf567f7c3535240f24c82b88e248cfaeaaceba68a6e27c", 0xd9}, {&(0x7f0000000500)="41f526865f4057", 0x7}, {&(0x7f0000000540)="3ed524d401236a36cf7d7f9c4f22072ee13eeb4577f76fe0629cdef501a637bf32cf212fff280e93795b65c1bc0cedecfa1c23a59201477fbc2f68b7613960391a995f40b7222fdf37718b2c1eaa1c2217ccab7f37d53ce44bda215ce89d25abd064b7f174c9162935527fa0562761e659ed55a2003024391aa3a8b0395bfcb9b3df20f22bb44d2e9bcd3d84c2e73a394bb9498b0c80e172f66187d81f1c189f28551d4829a433611b00b8d60b48736c47fc3eea732f4dca036eeee331d222b7f53dbce6acd880e4816451c382589fcc6723a76d60ae7d225a73615b96c4b79c24b04d76", 0xe4}], 0x6, &(0x7f0000000800)=[@init={0x18, 0x84, 0x0, {0x8000, 0x4, 0x9, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffa, 0x1, 0x205, 0x3, 0xffffffffffffff01, 0xffffffff00000001, 0x0, 0x0, r2}}], 0x60, 0x10}], 0x1, 0x10) setsockopt$inet6_int(r0, 0x29, 0x23, &(0x7f0000000100)=0x3ff, 0xfffffda1) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}}, 0x1c) fsetxattr(r0, &(0x7f0000000140)=@random={'trusted.', '\x00'}, &(0x7f0000000180)='\'(pem1\x00', 0x7, 0x2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000074b000)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x800, 0x1}, 0x20) 2018/04/20 08:24:43 executing program 7: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./control\x00', 0x0) r1 = open(&(0x7f0000fbe000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00000189a2)='./file0\x00', 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000000)={0x0, 0x9}) r2 = openat(r1, &(0x7f000001aff8)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000017000)='./file0\x00', 0x0) r3 = openat(r2, &(0x7f0000fafff2)='./file0/file0\x00', 0x10240, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x40049409, r2) recvmsg(r0, &(0x7f0000004e80)={&(0x7f0000d49ff4)=@nl=@proc, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000000c0)=""/247, 0xf7}, 0x0) 2018/04/20 08:24:43 executing program 6: add_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="3082008b", 0xffffffffffffffc7, 0xfffffffffffffffd) 2018/04/20 08:24:43 executing program 0: unshare(0x28060400) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x101100) ioctl$LOOP_CLR_FD(r0, 0x4c01) semctl$IPC_RMID(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f000001dfd6)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000001f000)={0x2000, 0x989680}) unshare(0x40600) 2018/04/20 08:24:43 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) listen$netrom(r0, 0x2) setrlimit(0x7, &(0x7f0000becff0)) getsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000000040)=""/250, &(0x7f0000000140)=0xfa) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x9}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000200)={r1}, 0x8) socket$kcm(0x29, 0x5, 0x0) 2018/04/20 08:24:43 executing program 4: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0x1) symlink(&(0x7f0000006080)='./file0\x00', &(0x7f00000060c0)='./file0/file0\x00') 2018/04/20 08:24:43 executing program 6: unshare(0x100000004009fffe) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000280)=0xffffffffffffffb6) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000100)={0x7f, 0x2, 'client1\x00', 0x4, "e4ce97f76ebbe57d", "4af95411e03e3b42c369f6b5eeba22b806d899bec50aae938fa88ab33da10b2e", 0x63b, 0x9}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f00000001c0)={0x5, 0x70, 0x8, 0x31, 0x1, 0x7ff, 0x0, 0x2, 0x86000, 0x0, 0x453, 0x10000, 0x8001, 0x1, 0x20000000000000, 0x8, 0x2, 0x7, 0x3, 0x10e, 0x5, 0x0, 0x2, 0x2, 0x4, 0x40, 0x81, 0x6, 0x8000, 0x9, 0x800000000, 0x1, 0x1be, 0xfff, 0x84, 0xf1c, 0xd31, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x1f, 0x4}, 0x2000, 0x8, 0x100000001, 0x1, 0x100000000, 0x9, 0x4}, r2, 0x6, r1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='reno\x00', 0x5) r3 = epoll_create1(0x0) epoll_wait(r3, &(0x7f00000000c0)=[{}], 0x1, 0x2) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000240)={0x7, [0xffff, 0x8, 0x77d, 0x1, 0x0, 0x9, 0x101]}, 0x12) 2018/04/20 08:24:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000300ff0)={&(0x7f0000000000)={0x11c0, 0x1d, 0x2ff, 0x0, 0x0, {}, [@nested={0x11a8, 0x3, [@generic="94ebf145336acdd98335818ec1ae42332c9bac1d431712384dc88cee461440fe6cca2c3e3c07b4660a569ce0434aab4ee8ad5534d457cf9ec8524fed9e57e2961b5736507a757e58f22ba620cd9ba4a65c7213428ce2b55d6d767ec2ba8a842b7b7d83f203f3caba4a12d361fb7c2dc43aa965f895fc06ae5cd2b7515bf61fbaa0b6", @generic="31d6613ff3f9cf2df87b9f4ef2cfeeea1a5d09ab761fcaf357efa94d39b48ba933091f2c9617676f", @generic="ff34b705fc3978d016f9e440246d4abd34e36783f982cb72aa3f398287c7e23001ccbf868b70a17487c441e6b1c533c1375909263b434afff78cf6bc45221327c2e8eef579438f27f76ae623182c8cd1a58b94b1e7979d40d663f592ceac3e4c2e0854e6f5271388d3e38196d650aeae62981c7d82c7504fc2600a802eb17ba84e3c8040ec51bdbb29f9d6675ef833bc67ead762e312c6221f62a241ee1c8a36d23a", @generic="3a095157bc5309f14755d98abda35a7b8e6105609f047e224966638c06b4b5d03629913440686a0d96bbb968a8e4a098fab21121c5e677527933b50973186cdc9a47dbe8516d1cfe637a9cc9f00ffb312e1a9e6cfa", @generic="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@typed={0x4, 0x1, @binary}]}, 0x11c0}, 0x1}, 0x0) 2018/04/20 08:24:43 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1000000407fe, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000b6bfdc)) pwrite64(r0, &(0x7f0000000040)="c064c372b43c7e7294000bfff3d40060", 0x10, 0x0) 2018/04/20 08:24:44 executing program 2: syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c200000040000000000086dd60318e1800108800fe8000000000000000000000000000aaff0200200000000000000100000000041044d67f00b210596ee701397c33cdf7f784f6ec6cb43a7a37b106dd7db771527f10a3db0bf23d955e9ecfb08cf926c519406ea27808e7161e79a3af0ce3"], &(0x7f0000000540)) 2018/04/20 08:24:44 executing program 5: r0 = memfd_create(&(0x7f0000001380)='bdev#cgroup@\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r0, r1) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000180)={{0x0, 0x0, 0x0, 0x0, 0x5ca}, 0x0, 0x2, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x0, 0x5, 0x8}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "71756575651966e0ca00000000000000000000000000000b00e3001b000000000000000400080000000001000000000000000000000000000000f3feffb20300"}) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000280)={0x2, 0x6, 0x0, 0x7fff, 0x163, 0x39b4, 0x7fffffff, 0xfffffffffffffff9, r3}, 0x20) write$sndseq(r1, &(0x7f00000000c0), 0x24b) 2018/04/20 08:24:44 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x1, 0x0) bind$ipx(r1, &(0x7f0000000140)={0x4, 0x4, 0x4, "757bbeb13dc5", 0x7fffffff}, 0x10) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x6c) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000740)='syz_tun\x00', 0x47b) sendto$inet(r0, &(0x7f0000000240)="a9", 0x1, 0x0, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0xffffffffffffff10) tee(r1, r0, 0x9, 0x1) sendto$inet(r0, &(0x7f00000000c0)='4', 0x1, 0x4c881, 0x0, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000080)={0xffff, 0x5, 0x6}, 0xc) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) 2018/04/20 08:24:44 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x4000000000000) prctl$getreaper(0x19, &(0x7f0000000000)) socketpair(0x19, 0x0, 0x1ff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) fsync(r1) 2018/04/20 08:24:44 executing program 0: r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = request_key(&(0x7f0000000080)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='\x00', 0xffffffffffffffff) add_key(&(0x7f00000001c0)='.dead\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="100d", 0xfffffffffffffd8c, r1) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000000040)=0xd5f) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x14, 0x0, 0x29, 0x34}, 0x14) socket$inet_dccp(0x2, 0x6, 0x0) 2018/04/20 08:24:44 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000000c0), &(0x7f0000000080)=0x4) accept(r0, &(0x7f0000000140)=@ethernet={0x0, @remote}, &(0x7f0000000100)=0x206) 2018/04/20 08:24:44 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000300ff0)={&(0x7f0000000000)={0x11c0, 0x1d, 0x2ff, 0x0, 0x0, {}, [@nested={0x11a8, 0x3, [@generic="94ebf145336acdd98335818ec1ae42332c9bac1d431712384dc88cee461440fe6cca2c3e3c07b4660a569ce0434aab4ee8ad5534d457cf9ec8524fed9e57e2961b5736507a757e58f22ba620cd9ba4a65c7213428ce2b55d6d767ec2ba8a842b7b7d83f203f3caba4a12d361fb7c2dc43aa965f895fc06ae5cd2b7515bf61fbaa0b6", @generic="31d6613ff3f9cf2df87b9f4ef2cfeeea1a5d09ab761fcaf357efa94d39b48ba933091f2c9617676f", @generic="ff34b705fc3978d016f9e440246d4abd34e36783f982cb72aa3f398287c7e23001ccbf868b70a17487c441e6b1c533c1375909263b434afff78cf6bc45221327c2e8eef579438f27f76ae623182c8cd1a58b94b1e7979d40d663f592ceac3e4c2e0854e6f5271388d3e38196d650aeae62981c7d82c7504fc2600a802eb17ba84e3c8040ec51bdbb29f9d6675ef833bc67ead762e312c6221f62a241ee1c8a36d23a", @generic="3a095157bc5309f14755d98abda35a7b8e6105609f047e224966638c06b4b5d03629913440686a0d96bbb968a8e4a098fab21121c5e677527933b50973186cdc9a47dbe8516d1cfe637a9cc9f00ffb312e1a9e6cfa", @generic="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@typed={0x4, 0x1, @binary}]}, 0x11c0}, 0x1}, 0x0) 2018/04/20 08:24:44 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="95e5ff0000000078ccae36b3f7000018"], &(0x7f0000000200)="f4206cd55d3174fccd51d063ca3dda5cbf5a01cc7ea92c43b604ffc53727d2d60f55ddeb757cf36a8457125ab48bcbcce4011a423df186cc8d8e6e9a66b1a0a6035a2fc0578cf5aad8b3a24a9c646a37eb26c6212ffc9658f1520187f16f1c13380b3083ffde51b4194b880765d169d550beb059984a10c2", 0x1, 0x99, &(0x7f0000000080)=""/153}, 0x48) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) accept$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001840)={0x0, 0x100}, &(0x7f0000001880)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000340)={r2, 0x4}, &(0x7f0000001900)=0x8) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001a40)={&(0x7f0000000300)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f0000001780)=[{&(0x7f0000000340)}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="5fe1ef6d466643b042a0281f934f58ad3e2a9c984774e4b484d1c6969c3009650b1f510abac3884453db24fefb", 0x2d}, {&(0x7f00000013c0)="d7f8bae52c16d020e781ae610d4b135c4140a3fee0cb2554f107a43ae92f304c70a26a3a4443104dd51f41c511303cfbce9cc672bfbe386bb9b569484c92ac2c4972c1f2db977a4058ceb1278d346e641ac837841aef006ca08b1659aefbc2e194fce19c6a74e700fca9f3e3094424c57dd843aba02c6c9b51fc78a6f667f382fb78aa52913869ae866981a3bf5306d43759fb2fc66bb6009e2d2cc364721b6ccf9bc86caf41ae0a87086d49ec69ea9b923bd334fb70edc200982e1ce5cfcc1c8021fe3c6ca8dcd044d1ac12da1871d6aabaf13fa2c1a0b26164dac6c91c7b2ca71f3b237851db4c2fd1b059e3aa9cfd", 0xf0}, {&(0x7f00000014c0)="599b76ce48935329f9cfbd26b2c1c65e0e6cb62314e1fec1ec6b934fea67a6c35fe6c2fd6c24bd7ab0c4e4a48a998c549f03c099349e1731c6a75c52176eaca0d945facadf84200b2cafa6268e5e8b2a2432c515c63f2584f4786552ab342accb21397b5d799861637b8e4ab0e887d711504012134001837a66bfb6093c25ed54533b89d69a93e917a885938c63ec6931852b1f4fb93c7306f1f12a0b7e6c80a3a69d4be5bd94730003e5af1aa", 0xad}, {&(0x7f0000001580)="5702d767c47b9ce73dffbc6359c9ce6f6226fb05d28862be30579ada55f8c0f33c5e33269cfc0d9db1ba6cdba753f1548aa6bb2ee49e89698cf80b2a79320058c2a758f125dcdaf09829492d61a5c9fc2c105634bdd026e754894d8a24285edb2c72ea71f216020ece3fd62e3f3486178d904ad4b6612d65ccea5a60757d159ecc7894aeda080f1fb575894b6a65b8f86e430d4a26dce5e1b759e53aacaac5add73d728c6eaf9309f2d2c24bd630f369aa7b2fec89", 0xb5}, {&(0x7f0000001640)="9201a9f374e242822de5b2", 0xb}, {&(0x7f0000001680)="68d5bf1b35784503f8074fc8206ff5d026752607bc728f9a2bad0465c80f8977c9eb3fc87f568cb895", 0x29}, {&(0x7f00000016c0)="db8d05d810e960b5483179bcb1becd01598afc16004efeb3a7f8588d73c956c4d1ecdc1cc767301c27fe96adb7253b5dca51ff9170ecd3840bb11460deff1b759937e7fe6092384d0a1557b0d4ce2a4e69ffdd37f4979225f2eb30b75e314e6a5a53f16ec3a7257b081c5b8dbb49cd7465c498bf97e2c7582e559d76b675c0bb9aaf606d5a5fb4169a3deb25a6fb5bb4a815c9fcf3", 0x95}], 0x9, &(0x7f0000001940)=[@init={0x18, 0x84, 0x0, {0xa07, 0x7, 0x25, 0x8}}, @init={0x18, 0x84, 0x0, {0x534, 0x1, 0x7, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffff9, 0x200, 0x9, 0x9, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x7, 0xa, 0x0, 0x6, 0x5, 0x3, 0x1, r3}}, @init={0x18, 0x84, 0x0, {0x2, 0x3, 0xf1, 0x7ff}}], 0xf0, 0x10}, 0x40) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000140)=0x5, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001a80)={r3, @in6={{0xa, 0x4e23, 0xe9c, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, 0x70}, &(0x7f00000018c0)=0x90) 2018/04/20 08:24:44 executing program 5: r0 = memfd_create(&(0x7f0000001380)='bdev#cgroup@\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r0, r1) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000180)={{0x0, 0x0, 0x0, 0x0, 0x5ca}, 0x0, 0x2, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x0, 0x5, 0x8}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "71756575651966e0ca00000000000000000000000000000b00e3001b000000000000000400080000000001000000000000000000000000000000f3feffb20300"}) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000280)={0x2, 0x6, 0x0, 0x7fff, 0x163, 0x39b4, 0x7fffffff, 0xfffffffffffffff9, r3}, 0x20) write$sndseq(r1, &(0x7f00000000c0), 0x24b) 2018/04/20 08:24:44 executing program 2: process_vm_writev(0x0, &(0x7f0000216000), 0x0, &(0x7f0000127000), 0x0, 0x2000e000) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}) r0 = accept4(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x80, 0x80800) bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00'}, 0x10) getsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/20 08:24:44 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000080)) unshare(0x40600) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x0, 0x831, 0xffffffffffffffff, 0x0) ioctl$fiemap(r2, 0x40086602, &(0x7f00000001c0)) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/04/20 08:24:44 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x1, 0x0) bind$ipx(r1, &(0x7f0000000140)={0x4, 0x4, 0x4, "757bbeb13dc5", 0x7fffffff}, 0x10) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x6c) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000740)='syz_tun\x00', 0x47b) sendto$inet(r0, &(0x7f0000000240)="a9", 0x1, 0x0, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0xffffffffffffff10) tee(r1, r0, 0x9, 0x1) sendto$inet(r0, &(0x7f00000000c0)='4', 0x1, 0x4c881, 0x0, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000080)={0xffff, 0x5, 0x6}, 0xc) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) [ 71.417462] QAT: Invalid ioctl [ 71.442827] QAT: Invalid ioctl 2018/04/20 08:24:44 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) accept4$packet(r0, &(0x7f0000000040), &(0x7f0000000080)=0x14, 0x80800) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000003f42)="e9b1102fd162d2883afda6ca384faf121d74cc184624fce45026608dab3c7b831ea74850369babebbb881b4705fb9d5b6904ab9ea2bf03d896bd297cb7b37702c0a3363c7b53618766bfaea1eff261f0b2e23ea64dae4b74e1384260720bb174676f336b965c9cb4b46b75ae551d1a742a5e977acd7cce7ec8f0b0695c6d6012d40ea9373a4dcd9710956cc6e7ed45055df929909a53679bad75b619", 0x9c) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000003f79)=ANY=[@ANYRES32=0x0, @ANYBLOB="5a00000005d48581b12538cd8c5c026f96353eeb04ad21e969918aeca5a158c7d2f8f7eddc8ee86e7d1538896f81e733219807af3b1ab227cf6fa4fc92a285590a7091e469b005a9d9b8265a23f1abde34123603f80ce5c69ef4a4490981"], &(0x7f0000009ffc)=0x2) sendto$inet6(r1, &(0x7f0000003fd9), 0xfdc2, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16) 2018/04/20 08:24:44 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000900), &(0x7f0000000940)=0x4) getsockname(r0, &(0x7f0000000340)=@alg, &(0x7f00000003c0)=0x80) getsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000000), &(0x7f0000000040)=0x4) fcntl$setlease(r0, 0x400, 0x3) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x80000) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x20, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 'team0\x00'}) ioctl$int_out(r1, 0x5460, &(0x7f0000000140)) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000240)={'filter\x00', 0x4}, 0x68) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x800, 0x0) getsockname$netlink(r2, &(0x7f00000001c0), &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 2018/04/20 08:24:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000300ff0)={&(0x7f0000000000)={0x11c0, 0x1d, 0x2ff, 0x0, 0x0, {}, [@nested={0x11a8, 0x3, [@generic="94ebf145336acdd98335818ec1ae42332c9bac1d431712384dc88cee461440fe6cca2c3e3c07b4660a569ce0434aab4ee8ad5534d457cf9ec8524fed9e57e2961b5736507a757e58f22ba620cd9ba4a65c7213428ce2b55d6d767ec2ba8a842b7b7d83f203f3caba4a12d361fb7c2dc43aa965f895fc06ae5cd2b7515bf61fbaa0b6", @generic="31d6613ff3f9cf2df87b9f4ef2cfeeea1a5d09ab761fcaf357efa94d39b48ba933091f2c9617676f", @generic="ff34b705fc3978d016f9e440246d4abd34e36783f982cb72aa3f398287c7e23001ccbf868b70a17487c441e6b1c533c1375909263b434afff78cf6bc45221327c2e8eef579438f27f76ae623182c8cd1a58b94b1e7979d40d663f592ceac3e4c2e0854e6f5271388d3e38196d650aeae62981c7d82c7504fc2600a802eb17ba84e3c8040ec51bdbb29f9d6675ef833bc67ead762e312c6221f62a241ee1c8a36d23a", @generic="3a095157bc5309f14755d98abda35a7b8e6105609f047e224966638c06b4b5d03629913440686a0d96bbb968a8e4a098fab21121c5e677527933b50973186cdc9a47dbe8516d1cfe637a9cc9f00ffb312e1a9e6cfa", @generic="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"]}, @typed={0x4, 0x1, @binary}]}, 0x11c0}, 0x1}, 0x0) 2018/04/20 08:24:44 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x6) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@mcast1, @in=@dev}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@ipv4={[], [], @loopback}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=@bridge_dellink={0x28, 0x11, 0x401, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4}]}]}, 0x28}, 0x1}, 0xffffffffffffffff) prctl$void(0x1f) 2018/04/20 08:24:44 executing program 4: getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000080)=0x80) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14) r2 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000004ac0)=@routing, 0x1) 2018/04/20 08:24:44 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup(r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1f, &(0x7f0000000040), &(0x7f0000012ffc)=0x4) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000338000/0x3000)=nil, 0x3000}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r2, r0, 0x0) 2018/04/20 08:24:44 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xe, 0x671c, 0x1ff, 0x3, 0x10, r0, 0x7}, 0x2c) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000011ff4)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000013000)={0x18, 0x52, 0x401, 0xffffffffffffffff, 0x0, {0xa}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000000)=@req3={0x9, 0xfff, 0x9d6, 0x7ff, 0x9, 0x2, 0x3}, 0x1c) 2018/04/20 08:24:44 executing program 5: unshare(0x8000400) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = accept$netrom(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x10) sendmsg$netrom(r2, &(0x7f0000001bc0)={&(0x7f00000001c0)=@full={{0x3, {"bc1c0d70992c09"}, 0x1ff}, [{"93fab26524d9e9"}, {"2a3f527cb5c5ca"}, {"c9257007b5976f"}, {"c104674876b9bd"}, {"5f4125e8d0a4c6"}, {"074c03919616a8"}, {"e7c269500b05e9"}, {"c225d0c37e9e18"}]}, 0x48, &(0x7f00000006c0)=[{&(0x7f0000000240)="3c3854c4ed31dbd0db3790dbd56d5433cf58b379c4834ec52e3b028824639dc8f581cb1d24d885e6754d374fe7455c7c415b4a95536387d40b319497b51f2c6cd75e6dc6b0cc330e75", 0x49}, {&(0x7f00000002c0)="1fcaa413895cea2906a645b02e36c59e49c99603631bda175ab75914d10ae68de6aa3bfc6d3c4e8566c0b909243eb5ef42da6593f300612c3c4244da5c95d1120b31513b09bc3d1a2edf1bab1bbc0ef8abb4bc1cd4fad93dcd84884ddb79f1604baa7374355566b9624ce4bb77bb52661b7b4e713c243d87f2939bca09f5840aa2ed9e09adaf36794d7209a0716a171d1efab9a6b9fd41bca117b34d21c82182addcf7b04ccb92a2b136d30cfae606fa82b6da17ba232f443d948620369b263ff0a40a893cc5466fdf25ec316d2013b261040851299acce6f83e", 0xda}, {&(0x7f00000003c0)}, {&(0x7f0000000400)="79e66e3a184bf05254eb66085223eb7c12343406dddaf12f1c5af684cf54778ed211ae2ec0f41942cd5ba9c747cbf05a619908d340375ec285dba1bb925a762b0cc17a90bebb67970b6ebea52b50cfffa60295ed45023ceff8337a55360ed05c5839fe0120d40245f79fc5a0658bef3f3b68a882bd04b7e10e067f23cb3de786d3e13db20d63f7b5981fd86a934ea63335674898281637a2624144bb641a8e95e6dab1e1bae13710b8cfb12635be0bbb076b0d94e2289a3d44b69a6e908425bd6ec5df171ae8f4ff78167658de583db4fe6a469dc6b4cc5a3c2ccfba5b021045b952ae8cb79b", 0xe6}, {&(0x7f0000000600)="d69568167e5350bfc666926c59d054ad2afc390596f3e605909f767cc50db9711185a32f06f84cdb0b62b613009082635aa0eef89f68cc7776271cf76f2de5f619ae1ec947f5243b0c712adc5a0a3152979148dba217a627ea3d6f76277307b776ffa0240a5888b22e94e6dd2e87b0e9632892972b11c61c36f5e9db4ac24398398d86dedc0a1a02f0f0ee1d2d8dac61b2be4f92d37401fa195b334d954660a10b14acc5d3f974ac251caad3b6717fd1ccf3d7317f", 0xb5}], 0x5, &(0x7f0000000740)=[{0x1010, 0x115, 0x7, "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"}, {0xa8, 0x10a, 0x100000001, "0a5319c4b3350c7d1348b2c408f0e41717da39a0eb8cc731d62343f3c7add4bf20c7a74f5344829b283143d193f4a58ae26b40ecbec96b8664efd12e1c395d001fafb712a823e1cde612205cff20f65f8d54e40d623086c26972975ce7b69cac3ad34e513383b3929637d0ef05469552c0080fc360bfdb1f43e83ebf307a13b3890a492c13a783f655aa1bde6b6a6498080aabcf997bee"}, {0xc0, 0x10f, 0x2ae, "25ef417c9d8c40c286b4f433bc3e2992d0424531fc9c68438a8d8134ce4bb7d29f0e4e2a4cd60be437eb0c0c50e62700939cf04394c2a0e496fcf6c6a66d41dfbdebc5cbbf7b92b61c7965c642ab35a60951c11ec9e10e268c61a076a6bf577bcec80b8fc7e141467532a6354dbdfef0544dd1b5c0524d17b852e83691832a9c041edd5fd5a32fabcadf67dfd7e9f2ddfcc57f4d9848d7f7ecea7758d706a272c0f259e62f9b00ade7"}, {0x50, 0x10b, 0xffffffffffffc4b2, "89f7a5bb03c1e1be682a58417d3121d759af80dd1859bde936d7eaf094bee2c2343a8cd2cb8a77c30598a40af655749047f1fe17b70a3aeda091"}, {0x48, 0x101, 0x8, "e440c9995d7781f8d7167004628f3db7e778786175d50f13df9472425e4f98e2107ec66037276f19be23e065c7d5dbd577d5a8"}, {0xd0, 0x11f, 0x2, "6421cf4b0e51ceca903700244283c8253494fba2a93b0f88ba5e1d2ab6e4ac55b0668d83d6083817751b2bfb01a9bad01b9e26a118d2800522dfc5c1c85394d93c9ccf436b71d861059156a18e9edf2f4ea6b73928fc2bd977e61542717c06bfc8534809ed9057e9fe48b506e5a36642878f0f0f3a6a1dc3e9fc965420accd690fa9f3a6b456b4d9210da6935852a1d1de5bef4ea9ef3f4e9b3545def5977a77282d6c9e3f855f092ec227b2884c17a5ccbf8953e34a6987763912"}, {0xd0, 0x116, 0x800, "86a3217be17d3148e1be17f1a2fa1f1fe1f39034fd27a10ec9110638abfb14086b47e3ce99b8d8b00fa0f2d4de853c576b58577d545b797a5ee51fa3e94f5ce8949e066478075f4897fc6733ba4a392a465e965080a3362907aace59843d1e47c7504b4112125d7223d5e881a8d3b4d3a4a15b00a9ad2fcff472a3baad75cb65a98cea59cad1cd193abbd9d039c087ff3379469b8e4d67350b200e0b927d04e878bd9094607a08b3283c66d2a40a27b672660f8aaa567d8b63bebd"}, {0x50, 0x118, 0x200, "8a6e6acc5a63f7c45c75a901f0da5f8ecae9d6cb6de37accae7e936ff96614adbdcd806c5424f2ebebd7ce37011aac9f0a5f53b9188db1e33912e56a35"}, {0x50, 0x10f, 0x7fffffff, "cfad2acf41c4ef1c0728ed9cc2d9d361634a782271c156d580518fa62a5ff69532ecf25cdba2b15cec123de26c7c4ca18ad4fb764eadf2e5a3"}], 0x1450, 0x4000000}, 0x40000) recvmsg(r1, &(0x7f00000005c0)={&(0x7f0000000000)=@sco, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)=""/164, 0xa4}, 0x0) shutdown(r0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)) socketpair$inet(0x2, 0x3, 0x7f, &(0x7f0000001c00)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000001c40)='nv\x00', 0x3) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x100, 0x0) bind$llc(r4, &(0x7f00000003c0)={0x1a, 0xffff, 0x219, 0x100000001, 0x5, 0xffffffffffffff83, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$DRM_IOCTL_MARK_BUFS(r4, 0x40206417, &(0x7f00000000c0)={0x3, 0xb2, 0x9, 0x1, 0xc, 0x5}) 2018/04/20 08:24:44 executing program 4: add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000040), 0x0, 0xffffffffffffffff) 2018/04/20 08:24:44 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r0, 0x8921, &(0x7f0000000480)={'lo\x00', @ifru_data=&(0x7f0000000100)="9b18ad7a48ee007e7c7fbde3a4c9c6d6aa10ca0b06023bcc9f9abb1df6ef122f"}) r1 = socket$packet(0x11, 0x0, 0x300) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0xffff, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000}}}, &(0x7f00000000c0)=0x84) r3 = dup2(r1, r0) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f0000000280)={0x8, &(0x7f0000000240)=[0x6, 0x40, 0xffffffffffff1d51, 0x3c99, 0x0, 0x81, 0xff, 0x1]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r2, @in={{0x2, 0x4e21, @rand_addr=0x23c2}}, 0xfffffffffffff001, 0xffffffff, 0x3ff, 0x3, 0xbf94}, &(0x7f0000000200)=0x98) 2018/04/20 08:24:44 executing program 6: 2018/04/20 08:24:44 executing program 2: set_mempolicy(0x4003, &(0x7f0000ef3ff8)=0x401, 0x2) unlink(&(0x7f0000000100)='./file0\x00') r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006cdfa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad", 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0xffffffffffffff80}, &(0x7f00000000c0)=0x8) r2 = dup(r0) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)='m', 0x1}], 0x1, &(0x7f0000001400)}, 0x0) accept$alg(r0, 0x0, 0x0) 2018/04/20 08:24:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000300ff0)={&(0x7f0000000000)={0x11c0, 0x0, 0x2ff, 0x0, 0x0, {}, [@nested={0x11a8, 0x3, [@generic="94ebf145336acdd98335818ec1ae42332c9bac1d431712384dc88cee461440fe6cca2c3e3c07b4660a569ce0434aab4ee8ad5534d457cf9ec8524fed9e57e2961b5736507a757e58f22ba620cd9ba4a65c7213428ce2b55d6d767ec2ba8a842b7b7d83f203f3caba4a12d361fb7c2dc43aa965f895fc06ae5cd2b7515bf61fbaa0b6", @generic="31d6613ff3f9cf2df87b9f4ef2cfeeea1a5d09ab761fcaf357efa94d39b48ba933091f2c9617676f", @generic="ff34b705fc3978d016f9e440246d4abd34e36783f982cb72aa3f398287c7e23001ccbf868b70a17487c441e6b1c533c1375909263b434afff78cf6bc45221327c2e8eef579438f27f76ae623182c8cd1a58b94b1e7979d40d663f592ceac3e4c2e0854e6f5271388d3e38196d650aeae62981c7d82c7504fc2600a802eb17ba84e3c8040ec51bdbb29f9d6675ef833bc67ead762e312c6221f62a241ee1c8a36d23a", @generic="3a095157bc5309f14755d98abda35a7b8e6105609f047e224966638c06b4b5d03629913440686a0d96bbb968a8e4a098fab21121c5e677527933b50973186cdc9a47dbe8516d1cfe637a9cc9f00ffb312e1a9e6cfa", @generic="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"]}, @typed={0x4, 0x1, @binary}]}, 0x11c0}, 0x1}, 0x0) 2018/04/20 08:24:44 executing program 0: socket$inet_udp(0x2, 0x2, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001}, @icmp=@address_request={0x11}}}}}, 0x0) 2018/04/20 08:24:44 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200, 0x0) accept$netrom(r0, 0x0, &(0x7f00000000c0)) r1 = socket(0x20000000000000a, 0x1, 0x2) exit(0x1) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) getsockopt$sock_int(r1, 0x1, 0x38, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000100)=0x7fffffff, 0x2) 2018/04/20 08:24:45 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x7fffffff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={r1, 0x9, 0x30, 0x10000, 0x2}, &(0x7f0000000140)=0x18) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000042ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512-generic\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x73e0) sendfile(r3, r4, &(0x7f00007ed000), 0x2b) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180), &(0x7f00000000c0)=0x8) 2018/04/20 08:24:45 executing program 4: unshare(0x40000000) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0xf6284348df52960a, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000080)={0x1, r1}) epoll_create1(0x40080000) 2018/04/20 08:24:45 executing program 7: r0 = memfd_create(&(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[@ANYBLOB], 0xb) mknod(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) 2018/04/20 08:24:45 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2}, {0x2000000000000, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x28, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'gre0\x00'}) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000000c0)=r1) 2018/04/20 08:24:45 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) setsockopt(r0, 0x1, 0x10001, &(0x7f0000000000)="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", 0xfe) ioctl$VT_RELDISP(r0, 0x5605) ioprio_set$uid(0x0, 0x0, 0x4fad) 2018/04/20 08:24:45 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000300ff0)={&(0x7f0000000000)={0x11c0, 0x0, 0x2ff, 0x0, 0x0, {}, [@nested={0x11a8, 0x3, [@generic="94ebf145336acdd98335818ec1ae42332c9bac1d431712384dc88cee461440fe6cca2c3e3c07b4660a569ce0434aab4ee8ad5534d457cf9ec8524fed9e57e2961b5736507a757e58f22ba620cd9ba4a65c7213428ce2b55d6d767ec2ba8a842b7b7d83f203f3caba4a12d361fb7c2dc43aa965f895fc06ae5cd2b7515bf61fbaa0b6", @generic="31d6613ff3f9cf2df87b9f4ef2cfeeea1a5d09ab761fcaf357efa94d39b48ba933091f2c9617676f", @generic="ff34b705fc3978d016f9e440246d4abd34e36783f982cb72aa3f398287c7e23001ccbf868b70a17487c441e6b1c533c1375909263b434afff78cf6bc45221327c2e8eef579438f27f76ae623182c8cd1a58b94b1e7979d40d663f592ceac3e4c2e0854e6f5271388d3e38196d650aeae62981c7d82c7504fc2600a802eb17ba84e3c8040ec51bdbb29f9d6675ef833bc67ead762e312c6221f62a241ee1c8a36d23a", @generic="3a095157bc5309f14755d98abda35a7b8e6105609f047e224966638c06b4b5d03629913440686a0d96bbb968a8e4a098fab21121c5e677527933b50973186cdc9a47dbe8516d1cfe637a9cc9f00ffb312e1a9e6cfa", @generic="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"]}, @typed={0x4, 0x1, @binary}]}, 0x11c0}, 0x1}, 0x0) 2018/04/20 08:24:45 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x1a, 0x4000000000080, 0x2}, 0x2ae) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000000000)="a246914cc9de79340efb0a7820fb36a50e3950ab5c88d9b4dc74f8e87ddbb1bf27c3413efa868c478692e8fbf4", &(0x7f00002ab000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r0, &(0x7f0000fcc000)}, 0x10) 2018/04/20 08:24:45 executing program 2: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000004180)=[{{&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000500)=[{&(0x7f00000000c0)=""/130, 0x82}, {&(0x7f0000000180)=""/206, 0xce}, {&(0x7f0000000280)=""/248, 0xf8}, {&(0x7f0000000380)=""/132, 0x84}, {&(0x7f0000000440)=""/127, 0x7f}, {&(0x7f00000004c0)=""/55, 0x37}], 0x6, &(0x7f0000000580)=""/97, 0x61, 0x3}, 0x8}, {{&(0x7f0000000600)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000680)=""/66, 0x42}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000700)=""/118, 0x76}, {&(0x7f0000000780)=""/89, 0x59}], 0x4, &(0x7f0000000840)=""/212, 0xd4, 0x3ed}, 0x81}, {{&(0x7f0000000940)=@rc, 0x80, &(0x7f0000000b80)=[{&(0x7f00000009c0)=""/59, 0x3b}, {&(0x7f0000000a00)=""/154, 0x9a}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000ac0)=""/77, 0x4d}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000000b40)=""/36, 0x24}], 0x6, &(0x7f0000000c00)=""/55, 0x37}, 0x1}, {{&(0x7f0000000c40)=@hci, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000cc0)=""/219, 0xdb}, {&(0x7f0000000dc0)=""/117, 0x75}, {&(0x7f0000000e40)=""/155, 0x9b}], 0x3, &(0x7f0000000f40)=""/50, 0x32, 0x6}, 0x5}, {{&(0x7f0000000f80)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000004100)=[{&(0x7f0000004040)=""/145, 0x91}], 0x1, &(0x7f0000004140)=""/11, 0xb, 0xab1}, 0x3}], 0x5, 0x2062, &(0x7f00000042c0)={0x0, 0x1c9c380}) r1 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x227b, &(0x7f0000001000)="06") fcntl$setstatus(r1, 0x4, 0x3ffc) read(r1, &(0x7f00005c5fc7)=""/154, 0x9a) 2018/04/20 08:24:45 executing program 7: r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x1c, 0x80800) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000280)={'team0\x00', 0x0}) recvmmsg(r1, &(0x7f00000053c0)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f00000003c0)=""/119, 0x77}, {&(0x7f0000000440)=""/217, 0xd9}, {&(0x7f0000000540)=""/164, 0xa4}, {&(0x7f0000000600)=""/37, 0x25}], 0x4, &(0x7f0000000680)=""/171, 0xab, 0xbc}, 0x81}, {{&(0x7f0000000740)=@nl, 0x80, &(0x7f0000000c40)=[{&(0x7f00000007c0)=""/227, 0xe3}, {&(0x7f00000008c0)=""/117, 0x75}, {&(0x7f0000000940)=""/71, 0x47}, {&(0x7f00000009c0)=""/196, 0xc4}, {&(0x7f0000000ac0)=""/80, 0x50}, {&(0x7f0000000b40)=""/254, 0xfe}], 0x6, 0x0, 0x0, 0x7}, 0x40}, {{&(0x7f0000000cc0)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f0000003e40)=[{&(0x7f0000000d40)=""/4096, 0x1000}, {&(0x7f0000001d40)=""/4096, 0x1000}, {&(0x7f0000002d40)=""/4096, 0x1000}, {&(0x7f0000003d40)=""/203, 0xcb}], 0x4, &(0x7f0000003e80)=""/63, 0x3f, 0x389}, 0x4}, {{&(0x7f0000003ec0)=@pppol2tp, 0x80, &(0x7f0000005240)=[{&(0x7f0000003f40)=""/249, 0xf9}, {&(0x7f0000004040)=""/4096, 0x1000}, {&(0x7f0000005040)=""/109, 0x6d}, {&(0x7f00000050c0)=""/167, 0xa7}, {&(0x7f0000005180)=""/129, 0x81}], 0x5, &(0x7f00000052c0)=""/245, 0xf5, 0x8}, 0x9}], 0x4, 0x40000000, 0x0) r3 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@dev={0xfe, 0x80, [], 0xa}, @in6=@dev={0xfe, 0x80, [], 0x18}, 0x4e23, 0x0, 0x4e22, 0x4, 0x2, 0xa0, 0xa0, 0x84, r2, r3}, {0xffff, 0x80000000, 0x9, 0x7, 0x6, 0x30000000000, 0x8, 0x5}, {0x8, 0x100, 0x40, 0x7ff}, 0x8, 0x6e6bbf, 0x0, 0x1, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d3}, 0x2, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3504, 0x4, 0x0, 0x7, 0x100000001, 0x0, 0xff}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000054c0)=0x0) fcntl$setown(r1, 0x8, r4) epoll_create(0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000180)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x3d, 0x4e22, 0x0, 0xa, 0x0, 0x20, 0x2b, 0x0, r3}, {0x7fff, 0x1, 0x4c, 0xd1e, 0xf2, 0x10040000000000, 0xffffffffffffffff, 0x6}, {0x5, 0x9, 0x5c}, 0xfffffffffffffff9, 0x6e6bb2, 0x0, 0x0, 0x3, 0x1}, {{@in=@broadcast=0xffffffff, 0x4d3, 0xff}, 0x2, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x3, 0x3, 0xfffffffffffffffb, 0x7, 0x1, 0x1000}}, 0xe8) setsockopt$bt_l2cap_L2CAP_CONNINFO(r5, 0x6, 0x2, &(0x7f00000000c0)={0x2, 0x2, 0xe8, 0x1ca6effd}, 0x6) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x29, 0x4c, &(0x7f0000000080)=0x1000000, 0x4) 2018/04/20 08:24:45 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) mknodat(r1, &(0x7f0000000000)='./file1\x00', 0x8000, 0x6) r2 = dup3(r1, r0, 0x0) pwritev(r0, &(0x7f00000012c0)=[{&(0x7f0000000100)="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", 0xd8a}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/20 08:24:45 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.cpus\x00', 0x2, 0x0) select(0x40, &(0x7f0000000080)={0x9, 0x5, 0x4, 0x2, 0x8, 0xb65, 0x5fd0, 0x40}, &(0x7f00000000c0)={0x8, 0x1, 0x0, 0x5, 0x100000001, 0x6, 0x580c, 0x8}, &(0x7f0000000100)={0x8001, 0x5, 0xcda0, 0x20, 0x0, 0x8, 0x4ba, 0x4}, &(0x7f0000000140)={0x77359400}) write$cgroup_int(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='D5\x00'], 0x3) 2018/04/20 08:24:45 executing program 6: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chroot(&(0x7f000009a000)='./file0\x00') chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) chroot(&(0x7f0000000000)='../file0\x00') umount2(&(0x7f0000000280)='./file0\x00', 0x0) 2018/04/20 08:24:46 executing program 1: r0 = socket$packet(0x11, 0x5, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x1000, 0xffffffffffff8000, 0x0, 0x0, 0x0, 0x15c7}, 0x1c) 2018/04/20 08:24:46 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom(r1, &(0x7f0000000080)=""/86, 0x56, 0xfffffffffffffffd, &(0x7f0000000100)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) r2 = openat$cgroup_procs(r0, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.cpu_exclusive\x00', 0x2, 0x0) readv(r2, &(0x7f0000000040)=[{&(0x7f0000000080)=""/5, 0x2}, {&(0x7f0000000240)=""/188, 0xbc}], 0x2) 2018/04/20 08:24:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000300ff0)={&(0x7f0000000000)={0x11c0, 0x0, 0x2ff, 0x0, 0x0, {}, [@nested={0x11a8, 0x3, [@generic="94ebf145336acdd98335818ec1ae42332c9bac1d431712384dc88cee461440fe6cca2c3e3c07b4660a569ce0434aab4ee8ad5534d457cf9ec8524fed9e57e2961b5736507a757e58f22ba620cd9ba4a65c7213428ce2b55d6d767ec2ba8a842b7b7d83f203f3caba4a12d361fb7c2dc43aa965f895fc06ae5cd2b7515bf61fbaa0b6", @generic="31d6613ff3f9cf2df87b9f4ef2cfeeea1a5d09ab761fcaf357efa94d39b48ba933091f2c9617676f", @generic="ff34b705fc3978d016f9e440246d4abd34e36783f982cb72aa3f398287c7e23001ccbf868b70a17487c441e6b1c533c1375909263b434afff78cf6bc45221327c2e8eef579438f27f76ae623182c8cd1a58b94b1e7979d40d663f592ceac3e4c2e0854e6f5271388d3e38196d650aeae62981c7d82c7504fc2600a802eb17ba84e3c8040ec51bdbb29f9d6675ef833bc67ead762e312c6221f62a241ee1c8a36d23a", @generic="3a095157bc5309f14755d98abda35a7b8e6105609f047e224966638c06b4b5d03629913440686a0d96bbb968a8e4a098fab21121c5e677527933b50973186cdc9a47dbe8516d1cfe637a9cc9f00ffb312e1a9e6cfa", @generic="153d308afe5488e8afe6fe7bd92773eaeeee0e80dc108347738610f1df3f733f63737a897784eb20b99de2a6ae7f7cb796209d78b5b704004cca712abb7147a0b35158bda0bf0a44f0f89c28fdbb188150621828db108652ce0a2aa0e1f5be2c94c84b3dfbfbe898a9a99cc9158c7b546bf77fe446730e6d2497a6a8f7626e37a7158ff03f6787d0ba20965d797948a5c5b513d849da5d8c6d9bfb1c8703cf114f576955e48659cb29104e6a4b15fefbc79e1f21c37f6c3522138c87d94b15b8347a827536dbe6728ec6aeceed8d4b936248d22db945f1bc849c33e8d121abb5b9e5a367bddcb9f868987a6371b385cf35104e0d40c492e25af239068e723ab7a309d70fdd339cdee78c8715eabd81dc7641b8ad0df1577cb26a30104f3b23ef18b328b8e6d5a57f4e21e3e2a9319b695f1e13302466ac1df71bdcd5a07eac7433366f8f47a4a21e5e5575e74a85649f8f5d9f91712c693e4e1025333f652bab64f2624cdfe00dc0ca9f212485221a2b7751fd2ea47ef56b631b53dc02971342369bf94ca3cdfe7e0e991f6beadd14336b694ce8f966a2cb1ab917235335bf6ab8ed77fcc63e54a11b94936603ab1cfc9d21fdf5ea966ef1696ae6b160dee3aa3914cc2776aa759448abe76f0970216666e2dc1a91b45eaec3de890fd86dbcfc0e0b960faefa31427940c62cbe387fa3e8754c8e3e20bfccbe8bb8dd05b2a2a1596be289450b19cdebac4af6599764820d7d9494b237af2a3fecec261969dfcb43dacebf62c2c18ea5449e7179b948baabd11bd19c876e9f315f43a9c92083149d1528874991434664d2032d42bc7d10efd0ff609e43d5d039fdc270ae9c777adcbfe79de6fa1419244c8bfe5bb34f1a9973723f5c63278047da900064f8627d9ff1db74b2909fae0845c2025b7f4faa63d314af03a8cd4a4880c3dadc327dc885c426eda804ab93c4b7e215df6cb70fcdd015520c4d9022ab4635755cc1d7b0c5e85ef8f1d32e179a0634fc3edb334ea2b9f8139a84179a2cee54ded277a7c97bf6d31c82188418ce593b0389211381b221e3dfe90c879fde755c4e308d4acffb52cb311498ebe9dc0df504f203ad6940788da608b2403ce1773423416f5098fc90f2cb7099aa3df1eebbd9b465fc421316088704537e462bd92d7092246e029f4e38d9ae567fd638acc2b45c4fefb825ec22684bdc739e399ed892a07d74211ac6dfdc933b22bc5cc113ac2d2f79eebc946cf48f3e76c783555ddb3a7ea367cdc22b581402e275a22abd3932ff61c19bb222ffdb5fad96cae41b628108f482e0d3635c53a5c72ca0be680e6041d10d25245698191242f9a3e9eb227a0a171c01301df5331a0e5ac2cc6bba9776ed4f02c2160377e63e9233eee23694521d69ea9b069ce1990325334b593ebce7ab1332c8dfcd8225e49fd2e57d8f39488ccc6e291eaa1d3dada33372dc5ff94d8ae7f0f847b6c7838a5453c3be56e2d6aee77d0da003507e4689e7c8e73d9363d5b77bd8ab837fce476d1b7bfd934770610b4eaa25b6813596f886f106eba912c85777ecdc77f96d223d62f089c766fff149240875687365a95f4a8494322a04ff829eae5b9214426661a949e72c160cfabdc88a54cfb750cc1c0c22c6d69583384e38e893c8df83a114d4e5d3875ab614ffd6c3396b901ea61269ce125e1ffe19e352e03302a029760029622e16abd8bcaecc0cc23c922d2b67462fe846d5c924b18f74707a585a9b553552cdcfb2f9f38c40de37c994169547d8f5f03db6e3fc813dff4b0a44aee44ca6f72636713aaf30d758b587d12db8a856b4fb5cfbf1585a9c847c2bf8ae6058e969e73821d1fe4fcf4ff13989f69a255b87bffd31152550a075213b88671872783ba7bab43b2c51ad4ef52d9c03e715c7567e86b55bf2132d31890fc309d4756ee33f3679f3e1c3a9431ef110e557ff4b57f47ccb136831c1b1ae7d1ab3a18ad67fa7d6a27a9dfc139079cb2bbf7f584f64239c91134f0ed3d01258233696f7f6399259fb0385d89d71c2411e5f59d9c0969a30d6496e39ebf82b854704bce0b14260b3dc941f33aa32bcc63dc2e6d3c13c0f5c4624c678433901517a09f4afbca30b22c47931f174bbcd857c3ad03e7ff38cffcf14bb8f3f63dd122942ad602cf3587146aa66dc54a15b9fb00bdb850b0e0686784248d4542df0cf9a14265c9241d67567130d5a8aba79b0450608222555247fae0e200012e652681fc888ce133dbe534f4f7f10eca71202d58b8d4cbed17a64a15f4f5e198c1b775281a2b9fb44e5b7cf4127603d4bdca74d70ac08e74a43388403dad1bcf1f9e5749a3aaac309aed75379fae53f62b5fefc613c8953bebc3b39783118d4be14f99a732c9bd34df86b0cf31e9db8f987948db92f1de8fc243b6cc35bfcc47ae9bbaf419dbbc94a5e002fc892934160609eeaf163076445748ab7db17bde205c4d108a4248f1ca969266841e28e039709b9a1472601d18379a0a5fdc86ada0884ad081d4fa424527ae6b5e313925279ce6e31cf55162e3f5178705f8eb9bd87a3fbc8260c04e73925b15e35f114e1166a83fcc57b6c8c7a87ac3f8bc49dcefb34d10ae15b3d75f225d679a29b61df49b0e77fb50f60c3047a74374bd1bd0f37b156b1bad83444e408eb9f509026b6cf14eda50a29f96ef6a0e1a9279bc3e4ba76d455aec99572cf8264098252aa20ad2a83dc0fbf95328207dfec78c99b5b609e3d6615d4b4c5fb78717665c9de67caebb1fc8189f3f252d4adc6fe074bcf42094a9d622e9d0027339e2f4e870440e26cf9a00740e813bec72a1397f95444f0de7b528c7c3a870b1b170455d72b4e5cd1ef9188fc74f34045fb39b74fb65f15ef2cef383e1d3a64dd74a32bd565dc9c4aa30c62f7103bbe825130241dfe8a7efe1673eeb006588ef22e0d8f9238eb7a4ee1beaef9cd41f7956bd524ad344ee267e58df1743810979d4c26707d39599c80b00cdb1fda3002f2f4eb3531dac4bc5cd9292c153b541c76c11f9e28255e6ad761628c3fe3424a6b812ee724e554a79eae01cb67bc3b456c07f4b681267e5e6abcda5ed1eeeb964f31732a83659173164a4b64ddd3d2f1d6562e6c88b6436e6273c9f461928640601ad1c5c3e26b83413e329f3b8538d80aa3efed5f4597abe956bb496b16e84360b7a1091f43f53ac8e194dab103f2c1951aa40e7d38b7faefdadd8f16d0f84447558f356eace963556b63bd23cfc1ebab52ef575507afe6aa7de61e5527195fa04938ff2799e0c558fae4a91dc05b9abeb219c2b85f5feb1de808d6f5144bcd19aa09244d753db04b5685e23e1677ab1dfeacb7b3b1cb589b092cb3f246bb8a374349eedb5841dd4988ce5c7f432dabe8a8d7ffc78453932b8da97e43437aa694e620ad57e5ad02669f886e91271d67fbc9b61ffc06fbbf2a9b747d38f336c3f2ac93b9535021b230759d359b46e1106dc8d30f8b62ae415b95ff5ac5a1d74d650ea2ff2a98edf4c4142da228a5778f2bff6a62ec7ab17f70e6485c98a97bd9b9b3cb8ab144ff0d7f3f0484dfdde56ba86a3af4b440f120bda4f0546fe486f9a182936daad999553755efb144dbcb71b6bdba5814d577d51451edecb1152295997250f6a32449b93047df15bc564f4dfdcf97bf03687c4cbff9012591317f22c4d2491317fd4f3d676f7584107c2067e41effe1509cd10fa0dcdf81563156bda656b6fc6d12c6ba848b416ad12dab98ffdb6e1e54b7f58b8055eac56cbb02b0fd18cdf4fe520252aa9e7b59859bd26cd4a276b3e5435ffbe3244e823cd31eb3d3d1ee64534be863a4b78ce9b5498bd30f181d11f2adeca1633c50bc10cc49d40558fe04ea4f1f0a1b84c2149619bd4d0e85acca258802c45627a16d856aefe2105ae68f474121502d72b2b018d3eee8e1ae694cb12fa26ac95a9dd673ca73349c1c94be5945b4086a0909ce2741d55d4fcfee1c23ed47fcc9014a5144cb1b2c8b87837d3a7f58b81347f02871e9ed2c398860b03b3acf330feb904a2ba59aaf059ed9b703f9a2452d54d3b32983f3143d69e0c74ccef73e1844ff8b5409c167bc74536d8e3900267a039a0251171d020f96ae0b031df871376aaa9792ea8c4ce237da96b8347c4d8565ff0886c756c16217db85535d3e203bb275716ed169eb17dec7c42823f3ab5269078c98b47e3cb28089a1151fa3846dd06b7f2f71d3c2165906f869348a352a3198d0003e78317ddc58c5883ee34b98c403055810bf52332f3303b0d38b6964df963294a3d2ebacc779e39543004beba1efeba44f96e1957467bd9dd2e2d2df6790391c55dbe0fd6f2b1f2008860f9e6963cf6ffe8f3b6cf1cf18b411e10c10f7a372f6bb5a472bf5ea70f7ecfec99f5ca489d1edc2a6df041311f43b484f7214707027111043193f938df8f51960ea1ea84397b07c9496d0d68ba0e6242f9407f54366207a772577cc6843050f157867ef4c1773adb674608c512f4dd629b8178067eee138891b7af7defe35813c46878a913a05ea1b93ac2bf382a39ba58fb03785ee8e384d0a16bf1760fa33938831eb5dbeef712593687cf6b3dcda2710af3b3cacdb0ad29e84775baf5ec00a8b14f6058b03ee754a4ad156178b908de9141e88a12b7d93f5aae2184710ce6e8eb361d206b356a6bc9a2bcd2e7ea6a403788aa4342f22a6f9b2865a6a8974450f3024a0056529e039fb74156f4013a194607efae82d4b9dc018bcf5a1b7d63833b16429dde69e6ba2128531b1183c2c3b510cbc5cc0d6a3554951c44196a512a90febe33b9b45ad5fadfeedd2adfd8369f4eccf856d0dcc6485edfa78e8e2ee30de58390e824c05ffa8f507e89cbe225c688f6135059fe63fd410c88cff80e6154962ab0c88913d27f531fad7a07aae901a3ab3142d192784747377c279e1b3e98f3c8b8eaff6f5c25d844e506120ae9723343d75dbf280bb41748014ac4d1292ba47cd273827ec0a781a308f2cac466f8b1d7ccde1c4518c26d025b456abcb405f858c590a179471bc6e0b3c3abc21d79640fa8784f00827453c40edd10314746ff8ba1608f239ff00aaef8ff5bf9e76a80025df7d97a7bd91c1fd53528bab669865d70aa8807fccf31c6dc82c213b18c9e4f9ccb0d14b321cf51a74b26428ce2b3db00bf2a16b18bd06ee972369857939490839167b431d8acd1ff559bd9bedccc35ccd14a879bd349da20c5af4f3e5d3514ff569ca78fae918ecf4e7655d7e00f1614ff8ac7feb52e60403d44ef3fb85b989bc1dcbaa7dbb832aeff10164cd385dd26491c2b0f85bff145de7a876bbdfd2a3ac08261b6d8ec6c8545f769815866f4cb0239266e04893a4cdebd50629122235af5fc14366015619651168f2cdfa1c5782b7fd57fdb71a53c84ffb3b7c77e4731b925821ab31d3cf0570ce4553c3f3ffeaf8a98371a33cf01dc7f914c3b0aca49520db90be775b5a4e4f004bb36dad8c28cdf3e2f18fe7d989e3e075bf85210702883c7529af0c637d979bb0ef799ceaac22568ee55de923991b5668a059d072e02e989a1e9e1871770b6978b59dda4e6d63f7b43f91a03d5f08fb52fb6cc7ac8a19b269927a293f59e39228a549fd2e3694d46c8b7f1aca053113a1af8bbd4e22259c01c83c16279aa9e6f803e669f42402cb2b587ba856d8ed756a58b907e33f715d2735e55677fc40d5d9541419e125f90e25c36295ae651382d201a5e8a551500ad13bf0101fa44ed2ea4f8bbe2fbd409de93898fc2ebadfc0f80d07ae31859bde81cc712fdcccaa"]}, @typed={0x4, 0x1, @binary}]}, 0x11c0}, 0x1}, 0x0) 2018/04/20 08:24:46 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000380)) 2018/04/20 08:24:46 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d1bfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000003400)=[{{&(0x7f0000002040)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000003380)}}], 0x1, 0x0, &(0x7f0000003540)={0x77359400}) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001580)=""/252) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r1, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r2, 0x4) 2018/04/20 08:24:46 executing program 0: munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(r0, &(0x7f00000012c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x3) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/20 08:24:46 executing program 6: mbind(&(0x7f000011e000/0x4000)=nil, 0x4000, 0x4003, &(0x7f0000527ff8)=0xffffffffffffffff, 0x1b, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007efff6)='numa_maps\x00') pread64(r0, &(0x7f0000000080)=""/41, 0x29, 0x40000000000000) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cubic\x00', 0x6) 2018/04/20 08:24:46 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) mknodat(r1, &(0x7f0000000000)='./file1\x00', 0x8000, 0x6) r2 = dup3(r1, r0, 0x0) pwritev(r0, &(0x7f00000012c0)=[{&(0x7f0000000100)="27b47f8789d2aee3af2a8f637e9dfc9c01b8233da6a214fc3133d67868f7c199f595e4bbcc204bace20090258236bc259294454621423d02700af4dd28daf86d4ba72bcbef618ab1463c764df4e1127751cbc5c2c6ed299688be7b41f9d8499944d601b3bacc29ea72036f1ea13d4e951ae1ef0498e9a29aec83a603b227fde9872dd75c2cd1b5dc8ae733d66c19b7ea1d4b8580f1be34a0ca0f4eb73f16313866ffc337fe72b553d80dd52cba3297fc37ad8e779f93f9ffad4addc548f78d9aed1ff4affe4b099409ef895f9e1335dd397cc91279b415caa0b459478d15e991d9540a60de5674f34f94473f50f842a09459e0e8278e2db725f46b4298c43e573ec926d683ef724d9584271fd301c64ea9dddf94cd62b067062018cfbd996b54861cad7b00199b67803582e115cc6f0b3e436c5c517e08f8ba85e93fb42653a8aee3922aa1e200d5fdac9cc2d75b9f41b9be43183ad2079f9df21dee8484a0884b219db3f55d59d278e693f9f86e9b317e02c60e7681f2c1bb23d8541625ab3d2558138ec9af570ef6c0db062b6e018c4d9f6350263cc3e583e082f37737a5e2b20f64812bd6b920f1471daa3eafb93ca40c86262e6a9590bee3820c191194141f0a7f0c47b346f608fe6e896e4acda5bb8bfe69c5e824357f177728df9e7c9ba28ee5348b5439136386147d3ab5d52b74fb71ff8d2913df2d59396ae054d2b45bdcd85ec4eb4a7b570fcfe2f0ba2d68624fe2e931f0065ad1cedb83597e1129f21c5d7d2f2592a514a6a73ea46d68be641a89ae93dc0e5646158524dec3955c2ddf1d3cf7662377fdca7023ada4c6c5ce8f590ecb49fe9941ae6b82f66c97c7f53946cceae9b5b7ca2c559c8b8121a1416f5f44550a5a8a064e5efbf1ba0890c763be922fc22dd5c14c495a8ad24a3ed26b9e34d107b2c818eb9e04e124dc4c33786a53b2b0ee0a21f92d77d489aff7ad78d22b6e546c41de6c8817828749fe13a5c040f2575507942d02244967a7aef60e0e18f6ea4d337aaf0220b16c3355d392e72a3a7ac5ae1db2ede342968999e7270fd7f3c0f40422b13e53946bee3c2b38327071437debec0286f39c77510a62ea5377f1bdebf8c535d418d97e551b8857ffe1353b840f495b2d79978e5b4ba5bb2ed63144ef32596dee35538efe42126e7b670407d05eea8d55d51c20642ab50ec844cb241d486b680c08e8ebfc048ff466dcfd3e97931e68cd3f84bdbb41a5d4cd142e9b50bcd7e2fc1236f7d5a7beeeea5f5df171dac0883074c861c646d333bf0f1037bae75aab8bfe81de7af82164954017d1dcb075b5ad765f8165960b7690a425ba508bfc3fe7b2fb7412fa194b2cc788c727e427726681861eb9c701d9b436c1e418102a6c821849f5a5cd07099dd8c84df844f356b52d8fb2f881f437e30d67fe5f488f9fa5651be8783ca94ba93aadace0e64b405c7c034ea89248b15e61da06d43bcf6f0e9f05318c7014e2f79b2a37b3f3f633bf4362a72410a687c0c4c959700327c1840c18132afed98befba2a6b5852b96eeb28ea29ba733d846d099117e7fdb824f8352aefd5c0068d6c8c3015a075573a4bfdc316545f5472de97cc04996961f9ec27bd95e6ad5d0251fd39c14064627f21a0809eb639c2479d7e3c6c47b7f045ac0e385dbdf426f170b77634aeb7b2cacf38a348a449887b73618a156b1d5ee037a4e2f7485acf52437b8ddb711ab851dc73331d16536a788f82d1e3522d33866e583b8eaf802ac06ce3f8eebada5c74c60dea94337738a63e6edf7a16112f925a96526bff2cf95f8b95be56088142bd1679efcadf26b57b76188f19eebf53d457df044c4dbc3708f250b8300d6869d1945807ace0827f22faed85786b2ea2f95471af96fdf8a38eb2fa3e8f088db615a4c7a2a2ad1126e962e37a1f707b04f8c18094d865e5ab70f4de4c0f03d4ff3f1895ad7bf937aa5a055e4a1b0d65ab2c53247c1832dcb6535313d35113e2c48f7383b518e08c688cd9834129f39ad251b4752f7ee0c8a73dafa1860ccb3244451bc82e9c877302ef363cdc937c1920bed3b7239f4c333eee5771a021a989862c1fbc629d38ee2f9d667216de9848fdb464126b09c4d44155d8ec7342be12b563fa36b902d583b4ead07c1bb3d61585e87248eb658c54dccee6553fbc2a8bc7dd08ba18b7010aa38904b14f0ee204c12a7012ed01c5f871e143ffe0b7fe1531b955ddfebd134e96ec3fb335d14138d4ebe9dd4dac79e78c1cfbc23b7ebc5e845826e324a817f130869c19f89ed8972d5b7ac0af1bde565dcf23108f5b05bcbb6174c5ce3c6aae9709d1cfe5204ad3440ede1ec639ec0e19a1f53095fe0f04996b6fb5cca128d96477181d6d43543ba3499b8c96e016ba17584704ef9a7bad08be799e9ee9f11e4c154741b96d0a83573d7b46b7035c8e016f7c66517c09d4546bbc96ce78fea1a51c862475398a0b837353dd51484a96f0809aa0335643fbc81f55e5b02142871bdfd31459bbfaae586271329477f6fc7425a146b1ca6b88df542116908fae15cf4f30716babda896cfe82ebb16012d05de705928cc1299a569d9ea33004543071016414e332e4329c9f12916cad3e3e0e02d037a2f0ab9ead9bf8d4728023b28dca8adb3d518fecf1dfef794e23d51051bb1c5a7001201a5443d5698b8e4193d2d4e7b32a7e1a5890134079111bf9a2b7895a8afff389b4a4d866e5cba7bc6b31148e7aa8002cb2fdeddc1e4bca99cb67167156ac75d10a5048103d2e43f23da37a3bc2235f1680a5ca3e0d7704cf9d8e41f49450bd4109c26fd228c2b13b07e906cdc6825fe2b401a79039ae0154b5f4f9305a75891c4f9af6f609f532d4b323ca04dcc927f0154c7c94846391e9eac5cb80592124ee3ff4742ba0cf1ceaf8ebab617eda2de48b47b30c45b5ddc3ec0327c0d192153461b58cbae489ea4e416ec4591b70250a264fbbb009adf5d8968549eed857a1459a9597d6cc934130f328de7febeb780530861fe3e33afed500817420ca9768dd56c9f9990730502e789a556c6c695205e245c456c36b5187b27515d4c76a28944c12e5f13f36256a8f8ef63d8f5b412c5d9f8eb6b392458f48872cd7caf9655fb10a24d000c763bbca5203306af5840dfe66ca08bf590d9a500cc78acb1d291bd1e11a8f0c4ae2b266a76010d9b59b908518a18d9962aebf55a8de3663c492647b1f705d5ddad7dab92c0c169e9dcac4bf9835838ce90cedec0b6acef37645d4f9d3c61b336d55af36ff0c0c3ac72ba8457c6fbae3a32cabec686812b3fae30239f70449dbbdb47e68098a4b360a1c20b7d408690c2cd4803fc208648c72b320d246a4a0602bef7cf475585e4793524f9dfc07ca6b43893da519ca2430b65601e585a8367473e814a54fb1e58c7572f149554be44b6742218b60a0e7f92d92ec5b80e36887c7c081f8b4da2ab8fa4f5b30eb25765dec756378925e2ddf7f06dfd9f998622834b6f71d131107151b89525190f99d1f249c740d856e5ea06b169f62423c34934e9aa16c25f47ab4493882abe52293a128438469ef01ea10cd3e4f345e7e8758401f19f1693759df64f1446269fc8fa92774a342cf9e63c2146ed51408a973b1d0dc499066472cf2528dc67ac312d392383cf33e77f4a05df709356ab54e987d94df3394f2352e9413dc9703e0883df8dc126972613ae5c1bf266cbaaecb125f3f0187a309c6e42eb463c96c4eda2804f214da41bff6b27f6b8291431127a799872e8229507b49fe5e9ae2499891edeb5136d518cc108278a1aad4a7d510306e36b6838f50b9bc571e37b93b1730ec157c9f570642a2b282593fe9f1c7c2f10a9e1d688c57114a1858853766f9dd7c9d2709b6799234dc9f7df8e01b4a2a00ce7053150f62f2dbc7f271f8e42798ff9fe4d54d1682f9bce5ddde849491d661cac692d313602d914551f99cefc31432199dd067a11d41015345c4a24f863afd560ce33ef54600095847216c3bdf1068ccbe6a2c5658f0134a1b6d5ea795521f1e74eaa39a9e88ce55f8878f4e0c42e7fb2b5434db732998f3277758b7743ee518cfb7cb967f78d8828b83e605f03158fb6c2cee930ed8ba5b74885c9c33690e9659a24bda4ecc317aab13c70db3cc0a4bc6331aea91622e43e260d3d94de16caa9fcf9fdfa218468d95c262a9b03f1d5d42b6f64697b4462e0b3f09ffe0b7911705f893cc5fa0e946d4a9dce6f8912d3593dcc281577c42006f5a6abd0e2f51ef863bae062a78c051116f4235672f76681091df75af49eb0859dfcd78c79020c66066ce01f0adb1b634380e70ba08344e3f2a0b65728e0c114c31d29587263c66cf95ed7bb324561cdc97153348245922f381f0c464a4a1746ee783ae7714a4b76660d7514ad2a55d829e1944ca28f34762f954939b89989b9347bcedcc939b271a45459e12cd09fce46bd9c1b404e70c8c73f99a34e23bedf16098eeae64e328d7b6bc54da3bca0ce83a0320af07fc46d24ce0c2ceee292883e17e7d5b4b499f2af9c70d1fc0f741207963b4618ada49bc0942011987d906b4017d1174c29e5c5ec95a000c7ce3fa92d4ac58d908bb832ce03a53c3112054c866edee0ea02bb563150512fca07aa09a51a3024efb1aa2265b537b16adf062fce6161846989dac1f94212f2e6ba10a40131be4a9b4a69c66b76c10a3a32f0bf51e29d532ab12d36ca7b76276bca665968497cc7203c36470850e80af8fc3d315bcb35f5d49f2ca75089052b6406c93e667cbab4777b4898cb3765a4b06b8823b0733aa1b2cf2bada350db5c02dceea9530377f01ffac39f881e662df13204fc186bb60fbb15af4f0cb69409b3d3b820e5e9b78ff1630a293040c1445ee85e67a47e19872ce", 0xd8a}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/20 08:24:46 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom(r1, &(0x7f0000000080)=""/86, 0x56, 0xfffffffffffffffd, &(0x7f0000000100)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) r2 = openat$cgroup_procs(r0, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.cpu_exclusive\x00', 0x2, 0x0) readv(r2, &(0x7f0000000040)=[{&(0x7f0000000080)=""/5, 0x2}, {&(0x7f0000000240)=""/188, 0xbc}], 0x2) 2018/04/20 08:24:46 executing program 1: r0 = socket(0x100000001e, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x89, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x1, 'none\x00', 0x8, 0x8, 0x66}, 0x2c) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000280)) 2018/04/20 08:24:46 executing program 5: unshare(0x40600) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x1, 0x4002) r0 = socket$inet(0x2, 0x3, 0x200000000006) socket$inet(0x2, 0x800, 0x0) bind$inet(r0, &(0x7f0000103ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/04/20 08:24:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000300ff0)={&(0x7f0000000000)={0x11c0, 0x1d, 0x0, 0x0, 0x0, {}, [@nested={0x11a8, 0x3, [@generic="94ebf145336acdd98335818ec1ae42332c9bac1d431712384dc88cee461440fe6cca2c3e3c07b4660a569ce0434aab4ee8ad5534d457cf9ec8524fed9e57e2961b5736507a757e58f22ba620cd9ba4a65c7213428ce2b55d6d767ec2ba8a842b7b7d83f203f3caba4a12d361fb7c2dc43aa965f895fc06ae5cd2b7515bf61fbaa0b6", @generic="31d6613ff3f9cf2df87b9f4ef2cfeeea1a5d09ab761fcaf357efa94d39b48ba933091f2c9617676f", @generic="ff34b705fc3978d016f9e440246d4abd34e36783f982cb72aa3f398287c7e23001ccbf868b70a17487c441e6b1c533c1375909263b434afff78cf6bc45221327c2e8eef579438f27f76ae623182c8cd1a58b94b1e7979d40d663f592ceac3e4c2e0854e6f5271388d3e38196d650aeae62981c7d82c7504fc2600a802eb17ba84e3c8040ec51bdbb29f9d6675ef833bc67ead762e312c6221f62a241ee1c8a36d23a", @generic="3a095157bc5309f14755d98abda35a7b8e6105609f047e224966638c06b4b5d03629913440686a0d96bbb968a8e4a098fab21121c5e677527933b50973186cdc9a47dbe8516d1cfe637a9cc9f00ffb312e1a9e6cfa", @generic="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"]}, @typed={0x4, 0x1, @binary}]}, 0x11c0}, 0x1}, 0x0) 2018/04/20 08:24:46 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x7f) bind$alg(r0, &(0x7f0000001200)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000933000), 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000000)=""/45, 0x2d}, {&(0x7f0000000440)=""/158, 0x9e}], 0x2, &(0x7f0000000540)=""/6, 0x6}}], 0x1, 0x0, &(0x7f00000005c0)={0x0, 0x989680}) 2018/04/20 08:24:46 executing program 6: mkdir(&(0x7f00003e4000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000d41000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000000080)='./file0/control\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0/control/file0\x00', 0x0) umount2(&(0x7f0000000100)='./file0/control\x00', 0x105) 2018/04/20 08:24:46 executing program 7: r0 = socket(0x11, 0x100000802, 0x0) write$binfmt_elf64(r0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x43f) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0x400b}) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) 2018/04/20 08:24:46 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000380)=ANY=[@ANYBLOB='\x00\x00'], 0x1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f00000002c0)=0xe8) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000003c0)=""/65, &(0x7f0000000180)=0x41) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x7, 0x6, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x8524, 0x8, 0x2, 0x3, 0xfffffff9, 0x8}, @alu={0x4, 0x9c, 0x6, 0x5, 0x6, 0xffffffff, 0x10}, @jmp={0x5, 0x9, 0x7, 0x4, 0x1, 0x100, 0x8}], &(0x7f0000000080)='GPL\x00', 0x8, 0xa7, &(0x7f00000000c0)=""/167, 0x40f00, 0x1, [], r1}, 0x48) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000040)=@dstopts, 0x0) 2018/04/20 08:24:46 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000002600)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000002500)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000040)=""/175, 0xaf}, {&(0x7f0000000100)=""/228, 0xe4}, {&(0x7f0000000200)=""/231, 0xe7}, {&(0x7f0000000300)=""/250, 0xfa}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/2, 0x2}, {&(0x7f0000001440)=""/92, 0x5c}, {&(0x7f00000014c0)=""/161, 0xa1}, {&(0x7f0000001580)=""/37, 0x25}], 0x9, &(0x7f0000001680)=""/164, 0xa4, 0x4}, 0xf02}, {{&(0x7f0000001740)=@nfc, 0x80, &(0x7f0000001cc0)=[{&(0x7f00000017c0)=""/249, 0xf9}, {&(0x7f00000018c0)=""/82, 0x52}, {&(0x7f0000001940)=""/62, 0x3e}, {&(0x7f0000001980)=""/1, 0x1}, {&(0x7f00000019c0)=""/153, 0x99}, {&(0x7f0000001a80)=""/107, 0x6b}, {&(0x7f0000001b00)=""/169, 0xa9}, {&(0x7f0000001bc0)=""/179, 0xb3}, {&(0x7f0000001c80)}], 0x9, &(0x7f0000001d80)=""/151, 0x97}, 0x39bb}, {{&(0x7f0000001e40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001ec0), 0x0, &(0x7f0000001f00)=""/96, 0x60, 0x1f}, 0x15}, {{&(0x7f0000001f80)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000002480)=[{&(0x7f0000002000)=""/28, 0x1c}, {&(0x7f0000002040)=""/117, 0x75}, {&(0x7f00000020c0)=""/134, 0x86}, {&(0x7f0000002180)=""/222, 0xde}, {&(0x7f0000002280)=""/87, 0x57}, {&(0x7f0000002300)=""/129, 0x81}, {&(0x7f00000023c0)=""/180, 0xb4}], 0x7, 0x0, 0x0, 0x7}, 0xdd9}], 0x4, 0x0, &(0x7f0000002640)={r1, r2+10000000}) r3 = socket$inet(0x2, 0x802, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000eedffc)=0x7fe, 0x4) sendto$inet(r3, &(0x7f0000dcfffe), 0x0, 0x0, &(0x7f0000514ff0)={0x2, 0x4e20}, 0x10) 2018/04/20 08:24:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000300ff0)={&(0x7f0000000000)={0x11c0, 0x1d, 0x0, 0x0, 0x0, {}, [@nested={0x11a8, 0x3, [@generic="94ebf145336acdd98335818ec1ae42332c9bac1d431712384dc88cee461440fe6cca2c3e3c07b4660a569ce0434aab4ee8ad5534d457cf9ec8524fed9e57e2961b5736507a757e58f22ba620cd9ba4a65c7213428ce2b55d6d767ec2ba8a842b7b7d83f203f3caba4a12d361fb7c2dc43aa965f895fc06ae5cd2b7515bf61fbaa0b6", @generic="31d6613ff3f9cf2df87b9f4ef2cfeeea1a5d09ab761fcaf357efa94d39b48ba933091f2c9617676f", @generic="ff34b705fc3978d016f9e440246d4abd34e36783f982cb72aa3f398287c7e23001ccbf868b70a17487c441e6b1c533c1375909263b434afff78cf6bc45221327c2e8eef579438f27f76ae623182c8cd1a58b94b1e7979d40d663f592ceac3e4c2e0854e6f5271388d3e38196d650aeae62981c7d82c7504fc2600a802eb17ba84e3c8040ec51bdbb29f9d6675ef833bc67ead762e312c6221f62a241ee1c8a36d23a", @generic="3a095157bc5309f14755d98abda35a7b8e6105609f047e224966638c06b4b5d03629913440686a0d96bbb968a8e4a098fab21121c5e677527933b50973186cdc9a47dbe8516d1cfe637a9cc9f00ffb312e1a9e6cfa", @generic="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"]}, @typed={0x4, 0x1, @binary}]}, 0x11c0}, 0x1}, 0x0) 2018/04/20 08:24:46 executing program 0: munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(r0, &(0x7f00000012c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x3) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/20 08:24:46 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) pwrite64(r0, &(0x7f00000002c0)="3c2bc12e3b19c8654f9c6bc02060f24ccca80d8325c743791d8301ace769b7cb93e9fc832b2c5e640cf165137d798032dc405b35fc74b3965dcce865422ba2e771debab663d72c0bddd60cd77a268b43280f305af507f3ae4c8e9b5a24e655d69f4fce5ed2e916bfa02aa2cc4b68e68dcc1648af54ef67a122f28e21a63726b90aa5fe2eceb54aae5d5de6cf3ad706f9333f276117a0c45d826b5eaffd914c", 0x9f, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-fixed-time)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = getpid() rt_sigqueueinfo(r2, 0x24, &(0x7f0000000040)={0x1f, 0x4, 0x4}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000100)) sendmsg$alg(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000000)="573259c0ffbe037b977da5109af1318a895cbf58f990ed8d26d85c8f74fb5cbb632baf6d637fee370f9c4d3d60e2520da3", 0x31}], 0x1, &(0x7f0000000380)}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000400)=""/80, 0x50}, 0x0) 2018/04/20 08:24:47 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x8, 0x9, [0x9, 0x984, 0xb47, 0x51f0, 0xfffffffffffffff8, 0x5, 0x10001, 0x2, 0x3]}, &(0x7f0000000080)=0x1a) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x10001, 0xd0}, &(0x7f0000000180)=0x90) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000001c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000000240)={0x6, &(0x7f0000000200)=[{0x4, 0x8001, 0x10000, 0x3}, {0x0, 0xd033, 0x1, 0x101}, {0x80000000, 0x6, 0x7, 0xb9}, {0x4, 0x1, 0x9, 0x5}, {0x2, 0x401, 0xba95, 0x7fff}, {0x2, 0x1, 0x200, 0x1000}]}) fcntl$setstatus(r2, 0x4, 0x3ffd) 2018/04/20 08:24:47 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000300ff0)={&(0x7f0000000000)={0x11c0, 0x1d, 0x0, 0x0, 0x0, {}, [@nested={0x11a8, 0x3, [@generic="94ebf145336acdd98335818ec1ae42332c9bac1d431712384dc88cee461440fe6cca2c3e3c07b4660a569ce0434aab4ee8ad5534d457cf9ec8524fed9e57e2961b5736507a757e58f22ba620cd9ba4a65c7213428ce2b55d6d767ec2ba8a842b7b7d83f203f3caba4a12d361fb7c2dc43aa965f895fc06ae5cd2b7515bf61fbaa0b6", @generic="31d6613ff3f9cf2df87b9f4ef2cfeeea1a5d09ab761fcaf357efa94d39b48ba933091f2c9617676f", @generic="ff34b705fc3978d016f9e440246d4abd34e36783f982cb72aa3f398287c7e23001ccbf868b70a17487c441e6b1c533c1375909263b434afff78cf6bc45221327c2e8eef579438f27f76ae623182c8cd1a58b94b1e7979d40d663f592ceac3e4c2e0854e6f5271388d3e38196d650aeae62981c7d82c7504fc2600a802eb17ba84e3c8040ec51bdbb29f9d6675ef833bc67ead762e312c6221f62a241ee1c8a36d23a", @generic="3a095157bc5309f14755d98abda35a7b8e6105609f047e224966638c06b4b5d03629913440686a0d96bbb968a8e4a098fab21121c5e677527933b50973186cdc9a47dbe8516d1cfe637a9cc9f00ffb312e1a9e6cfa", @generic="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"]}, @typed={0x4, 0x1, @binary}]}, 0x11c0}, 0x1}, 0x0) 2018/04/20 08:24:47 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) nanosleep(&(0x7f0000000440)={0x0, 0x1c9c380}, &(0x7f00000000c0)) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1=0xe0000001}}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000100)}}, {{&(0x7f0000000000)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f00000000c0)}}], 0x2, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x34, 0x4, @thr={&(0x7f0000000100)="13fba54f4fcc8075372cdc86e7e9960e8ce18caa964efca06b50f5ab2e8944529cea56f2fd1a08c229ecc0f44f15d491459ee3e8c055c453bea6fe2fa0cd78eb985bf4d9999cf137efdaec1a69a64dadbebad9c4f578c3ee52d7741da51791ff60cbe65a47b19854beccca54093d8e905a08f02b86ef68afc6273cca06bd822e6218eb832960374c037bb69bac40bfbc6331b96513001964307b8207d8287523b6585c73d44a294ae6f521e15b769834b084de4e50eb30d6a486363c9808d5f9a8f928e5d4d810afe6e84dd9f8be35ddb708", &(0x7f0000000200)="ca720678263d10a66b7ea62d2474373a1906c044c8261bb9cca0016d34556af1f34eb9cd1ebdb03e949cc709fd9e04485fb8a40a89ff90eb2de0ce37b3726e27a7089048d172e440d54b7f5bc1c19f22fc430cdc53590cf16591494863696dcdbaee7bc1cc15686a4f84698703538428c222cf83c5060dcb66a54e1ad2eb89403b42da5e1e343b5bf662a92e8e7a9342b75829369d80d2d2115a65ca4b1652d4ce4bfff69df45cad0fb6188d3f3318b0efa273b1ab566c0e88582b9a22560e168fceb0bd0e1ae6cb40a1aabdf80b"}}, &(0x7f0000000340)=0x0) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f00000003c0)={{0x0, 0x1c9c380}, {r2, r3+10000000}}, &(0x7f0000000400)) r4 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x400, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r4, 0x402c5342, &(0x7f0000000480)={0x8c, 0xfffffffffffffffd, 0x3f, {0x77359400}, 0xffffffffffffff00, 0x101}) 2018/04/20 08:24:47 executing program 2: r0 = getpgrp(0x0) sched_setaffinity(r0, 0xfffffffffffffeed, &(0x7f00009ad000)=0x2) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) close(r1) syncfs(r1) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000240)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000100, 0x0, 0x0, 0x20000130, 0x20000160], 0x0, &(0x7f0000000040), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x19d) 2018/04/20 08:24:47 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000000)={@mcast2}, &(0x7f0000000040)=0x14) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/212, 0xd4}, {&(0x7f0000000180)=""/130, 0x82}], 0x2) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000380), 0x8) 2018/04/20 08:24:47 executing program 6: r0 = socket$inet6_sctp(0xa, 0x10000000002, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x11) [ 74.287259] audit: type=1326 audit(1524212687.285:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6335 comm="syz-executor1" exe="/root/syz-executor1" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455379 code=0x0 2018/04/20 08:24:47 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000300ff0)={&(0x7f0000000000)={0x18, 0x1d, 0x2ff, 0x0, 0x0, {}, [@typed={0x4, 0x1, @binary}]}, 0x18}, 0x1}, 0x0) 2018/04/20 08:24:47 executing program 4: set_mempolicy(0x2, &(0x7f0000000000)=0x80000003, 0x6) r0 = socket$inet6(0xa, 0x5, 0x0) fcntl$notify(r0, 0x402, 0x80000000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ff6fe0), &(0x7f0000a90000)=0x4) 2018/04/20 08:24:47 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106-gcm-aesni))\x00'}, 0x58) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) openat$cgroup_int(r1, &(0x7f0000000040)='memory.swap.max\x00', 0x2, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/04/20 08:24:47 executing program 5: r0 = gettid() timer_create(0x5, &(0x7f00009cefa8)={0x0, 0x12, 0xffffffffffffffff, @tid=r0}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000015a000)={{}, {0x77359400}}, &(0x7f00005e6000)) timer_delete(0x0) 2018/04/20 08:24:47 executing program 6: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x4, 0xffffffffffff2cbc, 0x400, 0x10000}, 0xf2) bind(r0, &(0x7f0000000300)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="36e7d6b253733d24973ce297406403a4feda7db6121dbe00b07107e8a857e2714d1a9f24dbb21f3332baae5a20536ffa9f10acf6099fa95c243c23b62d7de15437a4d7869916e5a823ec3e17cfb530c5ba78216a439e490e55eafe5894f7cd23f0ed0a040214a8a2cca0bff58b026f11afdd4c31fb28a2080565c57ce5b47a9265f238de88d091f864a3a008ce6577123bec3daede7660335ca01026d5e048be6002c5edaff3a57f48390186d2fbc323284e867edb78c134f69c211a9df1cc3973f134df06ef396264", @ANYPTR64, @ANYBLOB="8229f0ebe9d9d54d004c0fd955ceb4f742322710f4daa08b8223c306504b0a493923", @ANYRES16=r0], @ANYRES64=r0, @ANYRES64=r0, @ANYRES16=r0, @ANYRES64=r0], 0x5) close(r0) 2018/04/20 08:24:47 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=""/16, &(0x7f00000000c0)=0x10) 2018/04/20 08:24:47 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000300ff0)={&(0x7f0000000000)={0x18, 0x1d, 0x2ff, 0x0, 0x0, {}, [@typed={0x4, 0x1, @binary}]}, 0x18}, 0x1}, 0x0) 2018/04/20 08:24:47 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002fdd)={&(0x7f0000015ff4)={0x10}, 0x7, &(0x7f0000015000)={&(0x7f000000bf20)=@delpolicy={0x5c, 0x15, 0x1, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@broadcast=0xffffffff}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0x6d}}]}, 0x5c}, 0x1}, 0x0) 2018/04/20 08:24:47 executing program 4: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000040)=""/33) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) dup(r1) r2 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) [ 74.853788] ================================================================== [ 74.861217] BUG: KMSAN: uninit-value in netlink_sendmsg+0xb26/0x1310 [ 74.867716] CPU: 1 PID: 6392 Comm: syz-executor5 Not tainted 4.16.0+ #84 [ 74.874548] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 74.883894] Call Trace: [ 74.886493] dump_stack+0x185/0x1d0 [ 74.890119] ? netlink_sendmsg+0xb26/0x1310 [ 74.894441] kmsan_report+0x142/0x240 [ 74.898245] __msan_warning_32+0x6c/0xb0 [ 74.902307] netlink_sendmsg+0xb26/0x1310 [ 74.906469] ? netlink_getsockopt+0xc80/0xc80 [ 74.910968] ___sys_sendmsg+0xec0/0x1310 [ 74.915037] ? __fdget+0x4e/0x60 [ 74.918408] ? __fget_light+0x56/0x710 [ 74.922297] ? __fdget+0x4e/0x60 [ 74.925664] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 74.931028] ? __fget_light+0x6b9/0x710 [ 74.935015] SYSC_sendmsg+0x2a3/0x3d0 [ 74.938825] SyS_sendmsg+0x54/0x80 [ 74.942369] do_syscall_64+0x309/0x430 [ 74.946260] ? ___sys_sendmsg+0x1310/0x1310 2018/04/20 08:24:47 executing program 0: madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x11) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x141) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) r1 = socket$inet6(0xa, 0x0, 0x5) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={r2, 0x5}, 0x8) [ 74.950589] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 74.955773] RIP: 0033:0x455379 [ 74.958959] RSP: 002b:00007fece82b6c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 74.966675] RAX: ffffffffffffffda RBX: 00007fece82b76d4 RCX: 0000000000455379 [ 74.973942] RDX: 0000000000000000 RSI: 0000000020002fdd RDI: 0000000000000013 [ 74.981209] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 74.988474] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 74.995737] R13: 00000000000004fb R14: 00000000006fa828 R15: 0000000000000000 [ 75.003003] [ 75.004624] Local variable description: ----address@___sys_sendmsg [ 75.010929] Variable was created at: [ 75.014643] ___sys_sendmsg+0xd3/0x1310 [ 75.018622] SYSC_sendmsg+0x2a3/0x3d0 [ 75.022409] ================================================================== [ 75.029756] Disabling lock debugging due to kernel taint [ 75.035201] Kernel panic - not syncing: panic_on_warn set ... [ 75.035201] [ 75.042567] CPU: 1 PID: 6392 Comm: syz-executor5 Tainted: G B 4.16.0+ #84 [ 75.050699] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 75.060044] Call Trace: [ 75.062636] dump_stack+0x185/0x1d0 [ 75.066268] panic+0x39d/0x940 [ 75.069480] ? netlink_sendmsg+0xb26/0x1310 [ 75.073800] kmsan_report+0x238/0x240 [ 75.077606] __msan_warning_32+0x6c/0xb0 [ 75.081669] netlink_sendmsg+0xb26/0x1310 [ 75.085823] ? netlink_getsockopt+0xc80/0xc80 [ 75.090323] ___sys_sendmsg+0xec0/0x1310 [ 75.094385] ? __fdget+0x4e/0x60 [ 75.097752] ? __fget_light+0x56/0x710 [ 75.101636] ? __fdget+0x4e/0x60 [ 75.105008] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 75.110376] ? __fget_light+0x6b9/0x710 [ 75.114361] SYSC_sendmsg+0x2a3/0x3d0 [ 75.118173] SyS_sendmsg+0x54/0x80 [ 75.121713] do_syscall_64+0x309/0x430 [ 75.125607] ? ___sys_sendmsg+0x1310/0x1310 [ 75.129943] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 75.135129] RIP: 0033:0x455379 [ 75.138315] RSP: 002b:00007fece82b6c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 75.146023] RAX: ffffffffffffffda RBX: 00007fece82b76d4 RCX: 0000000000455379 [ 75.153291] RDX: 0000000000000000 RSI: 0000000020002fdd RDI: 0000000000000013 [ 75.160555] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 75.167822] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 75.175090] R13: 00000000000004fb R14: 00000000006fa828 R15: 0000000000000000 [ 75.182842] Dumping ftrace buffer: [ 75.186365] (ftrace buffer empty) [ 75.190049] Kernel Offset: disabled [ 75.193648] Rebooting in 86400 seconds..