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 '10.128.10.3' (ECDSA) to the list of known hosts. 2018/04/14 01:00:57 fuzzer started 2018/04/14 01:00:57 dialing manager at 10.128.0.26:46373 syzkaller login: [ 36.357097] can: request_module (can-proto-0) failed. [ 36.366781] can: request_module (can-proto-0) failed. 2018/04/14 01:01:05 kcov=true, comps=true 2018/04/14 01:01:10 executing program 0: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) process_vm_readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/179, 0xb3}, {&(0x7f0000000100)=""/141, 0x8d}], 0x2, &(0x7f00000002c0)=[{&(0x7f0000000200)}, {&(0x7f0000000240)=""/79, 0x4f}], 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x24000, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000340)={0x1000, 0x2, 0x6, 0x401, 0x6, [{0xf65, 0xe6d, 0x7fffffff, 0x0, 0x0, 0x883}, {0x5, 0x8001, 0xd4, 0x0, 0x0, 0x2508}, {0x100, 0x4, 0xeb, 0x0, 0x0, 0x2000}, {0x3a513a4a, 0x7d814133, 0x1, 0x0, 0x0, 0x400}, {0x1ff, 0x7d7, 0x3, 0x0, 0x0, 0x4}, {0x5, 0x8001, 0x81, 0x0, 0x0, 0x1}]}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000600)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x80, r2, 0x4, 0x70bd27, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'rose0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x20000000}, 0x4050) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000640)={0x9, 0x5, 0x80000000, 0x1f, 0xae2, 0x7ff, 0x8}, 0xc) fcntl$setpipe(r1, 0x407, 0x100000001) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000680)=0x4000000) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00000006c0)=0x5, 0x4) r3 = memfd_create(&(0x7f0000000700)='/dev/hwrng\x00', 0x2) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000000740)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000007c0)={0x0, 0x10, &(0x7f0000000780)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}]}, &(0x7f0000000800)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000840)={0x7, 0xff, 0x2, 0x7, 0x9, 0x5, 0x6d, 0xffffffff, r4}, 0x20) sendmsg$IPVS_CMD_SET_SERVICE(r3, &(0x7f0000000a00)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x22b372ba3b27a003}, 0xc, &(0x7f00000009c0)={&(0x7f00000008c0)={0xe0, r2, 0x400, 0x70bd2d, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6c}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4c}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x2}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x27}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x20}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x32}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}]}]}, 0xe0}, 0x1, 0x0, 0x0, 0x4800}, 0x4000000) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000a40)={0x1, r3}) lsetxattr(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)=@known='trusted.syz\x00', &(0x7f0000000b00)='/dev/hwrng\x00', 0xb, 0x2) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/qat_adf_ctl\x00', 0x305101, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000b80)={r4, 0x1000}, &(0x7f0000000bc0)=0x8) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000c00)={0x3d, 0x0, 0xfffffffffffffffe, 0x6}, 0x6) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000c40)={0x0, 0x0, 0x7fff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000000c80)={r6, 0x80000, r1}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000d00)={&(0x7f0000000cc0)='./file0\x00', r5}, 0x10) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000000d80)={0x2, &(0x7f0000000d40)=[{0x0}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000000dc0)={r7, 0x1}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000e40)={&(0x7f0000000e00)='./file0\x00', r1}, 0x10) setns(r3, 0x0) 2018/04/14 01:01:10 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x81, 0x101000) write$tun(r0, &(0x7f0000000040)={@void, @void, @ipv4={{0x34, 0x4, 0xffff, 0x80, 0x1a4, 0x64, 0x4, 0x89be, 0x2e, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, {[@lsrr={0x83, 0x17, 0x7, [@empty, @dev={0xac, 0x14, 0x14, 0x1a}, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, @loopback=0x7f000001]}, @timestamp={0x44, 0x24, 0x2, 0x3, 0x0, [{[@local={0xac, 0x14, 0x14, 0xaa}], 0x4}, {[], 0x2}, {[@empty], 0xae7}, {[], 0x7}, {[@local={0xac, 0x14, 0x14, 0xaa}], 0xfffffffffffffa80}]}, @ssrr={0x89, 0x7, 0x7da, [@multicast1=0xe0000001]}, @cipso={0x86, 0x66, 0x6, [{0x7, 0x2}, {0x2, 0x12, "33ca56b2fb8dfc322ec83dbb4f9deb11"}, {0x5, 0x4, "aca9"}, {0x6, 0x5, "0428a8"}, {0x0, 0x5, "61b8e8"}, {0x0, 0xb, "b32e2b2cbb68c221d3"}, {0x0, 0x10, "ec684c5a1cf7875d157b4113e91e"}, {0x5, 0xd, "8f02ed338702ac9cffd8a3"}, {0x7, 0x8, "37404c49ba31"}, {0x6, 0xe, "a09332c55f09a94b626041ec"}]}, @generic={0x86, 0x10, "5c9ff4b9907aa1d1a293ca315adb"}, @noop={0x1}]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x6, 0x7f, 0x0, {0x32, 0x4, 0x8001, 0x200, 0x8b68, 0x64, 0xfffffffffffffffe, 0x9, 0x4, 0x7fffffff, @multicast1=0xe0000001, @multicast1=0xe0000001, {[@end, @generic={0x7, 0xf, "522a9f692159c70687b9a31183"}, @cipso={0x86, 0x49, 0x1, [{0x3, 0x3, ','}, {0x6, 0x8, "a80e57e5f848"}, {0x0, 0x4, "9399"}, {0x7, 0x10, "b904007d34589a0e70fdcc82a909"}, {0x2, 0x8, "5ef9e009b239"}, {0x0, 0xa, "06d26380d429cedd"}, {0x0, 0x12, "fa340c73bef73176d8814580d4e7d690"}]}, @timestamp={0x44, 0x1c, 0x3, 0x0, 0x7fff, [{[], 0xe2}, {}, {[], 0x97c3}, {[], 0xd98e}, {[], 0x846b}, {[], 0x7fffffff}]}, @rr={0x7, 0xb, 0x200, [@empty, @rand_addr=0x8001]}, @lsrr={0x83, 0xb, 0x1, [@multicast1=0xe0000001, @multicast2=0xe0000002]}, @generic={0x86, 0x2}, @ssrr={0x89, 0x1f, 0x8, [@empty, @dev={0xac, 0x14, 0x14, 0xb}, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}]}, @ra={0x94, 0x6, 0x9}]}}, "239971ce"}}}, 0x1a4) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000200)={0x40000000, 0x3, 0x20}) ioctl$TIOCNXCL(r0, 0x540d) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000240)={0x3, 0x2, 0x93, 0xffffffffffffffff}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000280)={0x40000010}) sendfile(r0, r0, &(0x7f00000002c0)=0x20, 0xfffffffffffffffc) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={'ip6gre0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000380)={'ifb0\x00', 0x1000}) bind$netlink(r0, &(0x7f00000003c0)={0x10, 0x0, 0x25dfdbfb, 0xc}, 0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000440)) unlinkat(r0, &(0x7f0000000480)='./file0\x00', 0x200) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00000004c0)=""/242) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000005c0)) r2 = signalfd(r0, &(0x7f0000000600)={0x3}, 0x8) r3 = accept$ax25(r0, &(0x7f0000000640), &(0x7f0000000680)=0x10) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f00000006c0)={0x1001, 0x6000, 0x29, 0x1, 0x41e}) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) sendmmsg$nfc_llcp(r0, &(0x7f00000025c0)=[{&(0x7f0000000700)={0x27, 0x0, 0x2, 0x6, 0x401, 0x6c3, "5bf272471ece6e8f996ac4597f89a6577558f96fea6321cf69f36916720df53684c18b26f0ab9cea6b9a300d923c559b7d1030ba401f4a4fdd3d3d623de79a", 0x10}, 0x60, &(0x7f0000000d80)=[{&(0x7f0000000780)="e80213a8b8cf90a52ce8a5ebfe11d0dbdae9f748b420f9b28b9b3029e572d00a60270a8a8d26bcf882f625ead88fffe04de99b29e31e0d7dc5b6fdb2bfc3d3d474487c47fbffba87d385a68182d0895fd01ec96bea16c8093dfdfbc05f7442ae5816e75e8f4ee1e5145c80662fc5fbf4607122e896e280ce98ca78e6f2c6203ca48d1266a28a56944e0d26a9efa4c6bfc24d735f11f5e839ad4f35a3d3d858248349584595cb6280dbeb2cd8679f366b64754d6f85fa19782593314016f4848a806c2242f71cc7323e4ea2c8d5d995f699fbe4546462c89e5da3f237d8e3fe792edfac84fc", 0xe5}, {&(0x7f0000000880)="0f73c893449893a921a17fdb6b154a2373e54bdae6deda91184aee352e321da92fe745a58073915e291677504173069087947d430f89a557f8520330b212b37b7c34aa4a05cccc0bdd2125bd5a30e5caa2f2442bb978503bf986bf1baadbaf6179b18c3c1a7b0fa0bb5a835611798ce96475a96b6526bf4151fc51cc62abfa8fdfc1afce9cbd3144366e440952c5e3a421878a387b", 0x95}, {&(0x7f0000000940)="048da9910bebf7f3b1a2d7b7ef2df5c94d02a0328311a3f405412b5e9229b0a56aa0ebb7cf40cbbc3a062bbb75788f7f08dbe7dc0644a5a6b6ef221e5d368af4e2ad58409771f8221c0b70c504237a7d084dcb71f9edfc914561cc22fb78f67b53090ea64b916b", 0x67}, {&(0x7f00000009c0)="a4943c7453881defa176751c76f1bd0a5668fe561f2f42d7640ea93cbc3a4fc86a9ad86306fc4360f8cce7c76a6eb3950521598dc44ee221f893dbd1cfca1a5e06e08ded2e73aa74c1ebbc19a3bf08e9ff3ec0d13bb068b7767852335097858047b323ff6cd9c2a01936c422589175c453baf40ce1b0dcf488be6e2c0ee00931154c1a946a77f69a1b3bf3998183a4ad1b7bf2d9b40e8d3ba55d78ce967982db2618ac75110a7d48517644baee0905717758d469aff0c99ec24b1c797f115e7bd9c7d1e014fa3a043bbfb422ba5693c67803277bd4edd22d61f1cf3b9693878bcb4ca2848cfc86e8421e7a292d5378f0b4d6", 0xf2}, {&(0x7f0000000ac0)="f7ea9abaaddaddd89b775325936ef3ccea1cbd3b165681065d8753aba0f4c9df472ce14273ebcfbab142543de54295d7bebf65ad3cd95c18c2b654c8edfdcc197afa80cee165ef29bf8735e5d354c422639de3d9bbf4772f363293b9bbaad2c5c5117223a3a09841158a55175dc8d20469cf598a58f653be489abbf966928e09dd466bdaea086cf255763aa5ac99607480730f050b000eafa0157191c693902a1e10cfefed1e6ca6ac34fe21", 0xac}, {&(0x7f0000000b80)="c5f7a5801a6b5dca1bd3fe7b4324ce6b4366ed614576cf1191ee969d6a7e230495eee5be9185f945a22df20bfac2f182333707d33b8c018c8b16cdb5e6738727d2c3380632099ca5fb21007938a91355841e02f4001391d429662121051ac86bc515a2c1389d5adf5eef7b907d9451f2011d7c90875d26ce26c2d21ac159d75b69426ec734bd2a4ff1146057f94360039fcc61b2a112067d71cd11e5d35f38b302ef93f803ce99535edc2650cd97b2f64f3c18def1ede76240099aa825374df81e254ee301", 0xc5}, {&(0x7f0000000c80)="18bc0f33d395ac805c1ff233aca6be9801330ff8986325933ef6940521a764a7d1cfd761080b40c7062724c262940899e7d2de7abb7478715480be9dc88490daaa370f66b41efe60a29700a80e3791e3b0fd6b6a84fc8bd8f26aaf40b0025fad9334ea7f0b62be391710779fc1b31a436772b10efc3c100f0b179daffe6e57c7f4260d99726201ee7a0086d2c541d7661574929a82555fc1c0cb", 0x9a}, {&(0x7f0000000d40)="803c528ad68f187026927d739dd575066b5ffae97759dd00da0c565c22d21517b794c21cdaf0e119", 0x28}], 0x8, &(0x7f0000000e00)={0xa8, 0x11, 0xfffffffffffffffe, "aff98a88a7e7e3c49003882cc8e79be43180a69f2189d587352160fada2eb2b0a8772bfa5379766106a5c23959d519084468689e90ee54c52c17d766512f2674fe6ad36d5187117aee1533deb1995ae397f41af5c64d6051235f57718f86ef88c996fa8e5e96eddf948b288ac2a63b4ffd101608110e742f22431a45cf0fec283072eb4d9abccc7bc732a600cf01989087366e4506"}, 0xa8, 0x1}, {&(0x7f0000000ec0)={0x27, 0x1, 0x0, 0x7, 0x81, 0x8, "8d03a39f3535ad7eed5c75339bd242989444c7b472a507ec309fa182e9730edda724ca0427b8f76df70b641cc425b5dba4b681098bba3398f058408ba54ce8", 0x33}, 0x60, &(0x7f0000002440)=[{&(0x7f0000000f40)="43964fa8f0be97ffd9696130c20e45624a913baa1b8a02e090f61a15218b20c8fb2cb85be6c7c027a49df2fb3702bb12cb0d8f0766a78bd10ec75307c23fcae1333fd66b2a3ab952482b209659462d86ec50", 0x52}, {&(0x7f0000000fc0)="7e34c54bca717e8de1959153ac606009c22bda99ac9905264fea69935489db287321df2b2e9fd6e4c84168b49422b13d19b1b13646c22740696829d1238741ec811e202f684dd7e724daad76bf3092ba4667dd694b11a114fb01699d1032be36f1e7926cfb78157fbe4ef37eb860a6ed3091ce3af7ff57245dd3fe320ec706ad4301876097f4e65eb41ab33f7d144f9fee54f70a697f1635b46768f9cda59f990644311899ddcd92802b7ce6b234bfb23cb348250bac09f02d09d757a90b8b75b58a31f901c8e361b794d48639b1a7af3cb50d583f52b6e5aa490b5d1b8503487357ed53a4183bc8703d6e1a0cb584e8", 0xf0}, {&(0x7f00000010c0)="8198276aea261cdaf75ea45019c74d43a09a8ca62af6d48987221c9b4a4e78261ca80f5b7506b9a97d2c37dde107a8e4b5b021e2ba652029181c43fd010623c69a558c3445991e221681bcd88b1adcaaa005fb72d9ffa7bb984f4621f1145ad3a532a956630ac5", 0x67}, {&(0x7f0000001140)="075a5725adb00cb43eba6f71f9868b885925d9c8b9c5507e804b90043d0980f52eceb571bdf6429f426a1943716a2de3ea5a3e39f1fbddbd54db5f278d5f841c4bcf054abee5f47a756d87e6127daa13f3e634bf252267ffe226f27759236adb43a5ce86d6c50332d628ae4c3f25db87c5b41f", 0x73}, {&(0x7f00000011c0)="48f723c53ec97c5507be800426db3390224b93b47d0a57dd9da2b703697fa1c86d2932920926", 0x26}, {&(0x7f0000001200)="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0x1000}, {&(0x7f0000002200)="6b8f2de7759c145726c81566429cc371a4559d824b05c7454ef279e72b77ee2b6648e621282b0bb9838d3ee1fe2e17f6454383fbd10d986c0e188356c88f7c30afca14d2cf069dda11a94690e3af7f8fd4cfa07e148df4d2b8b2a650b406cea6760fdf917d740695c6589a983b1239c62fa7c138", 0x74}, {&(0x7f0000002280)="c6af662f97a24c239a9ceb9bb543d0375ed97722189a47e899e0196d4c464e3ed168caf8e39333db7570639607c705edf5cd391d93574bd4ba33043af9c525342217f3c1d6020f9395acee1c8eec698a4cdd7208b448f1a8cd1bd136744ca87ccdd198173646c24a1001bd4675d4660d74cc5d7c9726b77458df51c9f04f8278386f78a2092e6e6b86ae5907153f53c486", 0x91}, {&(0x7f0000002340)="0ddb1ed8533142055ea3826c91c4a064b4ba7f736108de4e1a8aa6510d07c8ca1bd4c569d21795c96730aebe875172822cb4a50d3a85a9820b81502970b3ddffbd98ced44c3ef465da597c27f125521a6b85fbf4b90024dae65dd567bea82d48ed81c0ccf64097f6eeb6b8c036afbe64869d26e82fb049302f7a855b8872547771", 0x81}, {&(0x7f0000002400)="214ce6552fcf66", 0x7}], 0xa, &(0x7f0000002500)={0xa0, 0x0, 0x10000, "edfb7c130e6c31030f56ee614292475fcd53928d1d1b32ff0e68d2738984673716e52bdf9aeac1eacba956e673e41d68905de6803c1abe616efba7a88eb6e906edaa862d7cb956b6b98ca76df706baeea9e9574f5b298fc317568ce333c506f50491c91a6182f0ecf81333256f1deb2c95adc67de28ff389b42e0297c73429823c807b2a7f26bf2bbd79"}, 0xa0, 0x8080}], 0x2, 0x4000800) prctl$setmm(0x23, 0x1, &(0x7f0000ffc000/0x2000)=nil) fcntl$getown(r3, 0x9) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002640)={0x0, 0x2}, &(0x7f0000002680)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000026c0)={r4, 0x3}, &(0x7f0000002700)=0x8) bind$inet(r0, &(0x7f0000002740)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000002780)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000002800)=r0, 0x4) syz_mount_image$ext4(&(0x7f0000002840)='ext2\x00', &(0x7f0000002880)='./file0\x00', 0x9, 0x5, &(0x7f0000004b00)=[{&(0x7f00000028c0)="979e7c961f44a1360af247ed274d09528bbc065fbc9bfa289b6103bbc2fd3e154960eed5dc33230a9121c8c567036bae9bbd2e67bea6641b2bb07151fa41f932967fba53", 0x44, 0xffffffff}, {&(0x7f0000002940)="911342ef7650c91f5bf6cd7cbb8bbf80b16f3ba0d27b2a5140f11f54491e5cfd35eae42e08803afa3e8a8e3f95a507e0baea353403b2981ab23bb2e76ddbd1fbbde34b887002455473f4c7d2fcf491c4d5b0af8d66451884f620a0ecd856da1f9b97b0d4052e84559e9d2bdb8cd5a6dab9bebd2442365350c05db156553054d7d5ea07c4d61181c60828152e60dddcad00d5b04529a19779bf041eb9b5e3f7ce11f4883d7f4f51eb0e108bce66363f725f004875d6daa8a8000e0454bc46d2f43e04c89c91d593e17079c0c92730446259ad49fe0c8be0e045", 0xd9, 0x3}, {&(0x7f0000002a40)="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0x1000, 0x80000000}, 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0x1000, 0x4}, {&(0x7f0000004a40)="ed717cab8e6a301eb0fce814128ef662d6a95ced259698b774a8f42b4ec76df56caf10f894aaa741f0f82e0553f647c2fb23858be2835babd590eb05aa90971bbc2a2b57d106e249bc5e0bf216c0398b661018998138f14dc649476b1fb8ee309120bcfdf07272b86cd1858a085b3f60c5472ee4e92450190609fda690e825a62e7acaf730d4767444ce52651b02b18f569f0ddef349c6d802f2b66ac0bdf3f8c4c8759b5b151a8dc904", 0xaa, 0x5}], 0x2900000, &(0x7f0000004b80)={[{@commit={'commit', 0x3d, [0x39, 0x31, 0x32, 0x3f, 0x0, 0x31, 0x79]}, 0x2c}, {@nombcache='nombcache', 0x2c}, {@nouid32='nouid32', 0x2c}, {@sb={'sb', 0x3d, [0x33, 0x37, 0x32, 0x37]}, 0x2c}]}) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) 2018/04/14 01:01:10 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@rc, &(0x7f0000000080)=0x80) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x4c, r1, 0x202, 0x70bd27, 0x25dfdbfb, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2c}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x4c}, 0x1, 0x0, 0x0, 0x891}, 0x4000000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000280)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000002c0)=r3) getsockopt$inet6_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000000300)=""/121, &(0x7f0000000380)=0x79) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x103000, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000400), &(0x7f0000000440)=0x4) mq_unlink(&(0x7f0000000480)='/proc/self/net/pfkey\x00') socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r6, r0, &(0x7f0000000500), 0xffffffffffffff80) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f0000000540), 0x1) sendmsg$IPVS_CMD_NEW_SERVICE(r4, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x40000002}, 0xc, &(0x7f0000000680)={&(0x7f00000005c0)={0x94, r2, 0x400, 0x70bd2a, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x400}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xffff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffffffffff59}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1d000000000}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_team\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipddp0\x00'}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r5, 0x408c5333, &(0x7f0000000700)={0x56, 0x8000, 0x4, 'queue0\x00', 0x3}) getsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f00000007c0), &(0x7f0000000800)=0x4) socket$kcm(0x29, 0x7, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000000840), &(0x7f0000000880)=0x4) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f00000008c0)={'bond_slave_1\x00', 0x400}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000900)={0x800, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) mknod(&(0x7f00000009c0)='./file0\x00', 0x30, 0x7ff) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000a00)=@assoc_value={0x0}, &(0x7f0000000a40)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000a80)={r7, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, [0x1f, 0x3cc8, 0x800, 0x88, 0x8f51, 0xffffffffffffff9e, 0x6e, 0x5, 0x7, 0x3f, 0x7, 0x2000, 0x1, 0xf8, 0x1]}, &(0x7f0000000b80)=0x100) accept4$netrom(r5, &(0x7f0000000bc0)=@full, &(0x7f0000000c40)=0x48, 0x800) setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000c80)={r7, 0x5}, 0x8) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000cc0)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r4, 0x40086425, &(0x7f0000000d00)={r9, 0x1}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000d40)=@sack_info={r8, 0x9, 0x1}, &(0x7f0000000d80)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000dc0)={r7, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x401}}, [0x8, 0x3, 0x7, 0x1f, 0x1525, 0x8, 0x80000000, 0x1, 0x3, 0x7, 0x0, 0xfff, 0x1ff, 0x5, 0x797]}, &(0x7f0000000ec0)=0x100) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000fc0)={@rc={0x1f, {0x0, 0x8, 0x2, 0x5, 0x200, 0x1}, 0x1}, {&(0x7f0000000f00)=""/97, 0x61}, &(0x7f0000000f80), 0x34}, 0xa0) 2018/04/14 01:01:10 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt(r0, 0x9, 0x2, &(0x7f00000000c0)="5f53a80327d7b946b6a0a164aa25acfa855d7690203608472ddfa40b42bbe38e7398ff761698199967b0be63a4a24cf6626957ad39858b4a25973e69eb56e283abc852684a7a74f5e7531c9032477a1c8f5d81ce98c2f1699954c40c37cc2edeb6f461194427c23c98c96ccf2b630134f8dfc284a5a8d3edc93404cb713e582e6c86a43e0739e66145976f63446cfcd86d6d9ac8512e77363281", 0x9a) sync() r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x2, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, r2, 0x100, 0x70bd2d, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x400}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x27}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10001}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000300)) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000340)) r3 = socket$vsock_stream(0x28, 0x1, 0x0) read(r1, &(0x7f0000000480)=""/41, 0x29) modify_ldt$read_default(0x2, &(0x7f00000004c0)=""/32, 0x20) flistxattr(r1, &(0x7f0000000500)=""/52, 0x34) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000540)=@assoc_value={0x0}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={r4, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x30, 0x80000000, 0xfffffffffffffffd, 0xffff, 0x4}, &(0x7f0000000680)=0x98) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f00000006c0)={0x9912, 0x19752e18, 0xb490, 0x2}) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000700)={0x7, 0x0, [{}, {}, {}, {}, {}, {}, {}]}) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0xe, 0x11, &(0x7f0000000780)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1e5, 0x0, 0x0, 0x0, 0x6}, [@generic={0x1f, 0xfffffffffffffbff, 0x0, 0x401}, @ldst={0x3, 0x0, 0x6, 0x6, 0x9, 0x17c}, @call={0x85, 0x0, 0x0, 0x35}, @alu={0x7, 0x1000, 0x6, 0xa, 0x5, 0x0, 0x8}, @generic={0x200, 0x2b, 0xffffffffffff7fff, 0x81}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x190a}, @exit={0x95}], {0x95}}, &(0x7f0000000840)='syzkaller\x00', 0x8000, 0x7c, &(0x7f0000000880)=""/124, 0x41f00, 0x1}, 0x48) sendmsg$nl_generic(r1, &(0x7f0000001d40)={&(0x7f0000000980)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001d00)={&(0x7f00000009c0)={0x131c, 0x39, 0x0, 0x70bd26, 0x25dfdbfe, {0x10}, [@nested={0x11d0, 0x1a, [@generic="3d07b3456968c7d16cba8075572000d5ebc3209eca23ebbdda5d36c5086116c8568213ba81869e1d721b66f142ac0c382c656e72cbe46d166f2615277af665ca27263f7fbc14e2b6d6682a1e0f4825bbb28b5c897c1bb6ae0ad331a80b683f696a3c7d3ee77f6a25ba73be9ad8bfa64e7c61d10c5b1e1221d0653e0d7ca99809c7d16c574bcc24081d4a624c75f443848e0750c1719aaa3b2c4ecb316bc2ad9b0f04e69ad666ea4e0eb410", @generic="c5cc64d058cab4efd6e23c95dd21ed811b39908b212da742c85d410dda6dc3cece62fa0241895dce56121bb90e4d178f007410ce99403c611e8cb6e58462af38da4ebe1fd1f31bd71bc195e4b77dc2c84f95e664a69cbaca68d4c1e5af847ac2304d4e57207c5ee1d8ef40b2c7f402fb486ad0913792188f93964631421f7a0311eb54196ff4052b81a564cf9a7ad73c08bf53058eb16509d4780fe9efbf5edd0b0dbb33334cc390e73de3a2bb23482aed323baff1d64f8efb8e86584a7187cb77949d81b2c122216311f3ac3f540ef753a30c30ca11d72596d6cea132fb", @generic="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@generic="07b8e41acae0dc964bbe3c6e0cbdcf1bc6c34dae4af45bcd993afb4cff2cd241117a3475101170185705ecf182afda3083ea62", @typed={0x8, 0x27, @u32=0x3}, @typed={0x8, 0x78, @u32=0x6}]}, @generic="d59360196a1e56038e2b1bffde0ff592c796e9a5b1bcf35eb85744da6f8019302c4f85847f2b17af248c42d9dccb668e4d58f8c203691936e0f4210254d04d735c3a43fd93212b73aba149b7914870e5d5815140c935c5401696a2143b04f6cf199da4f9ad69e2e4fdd68303a53e6550b3cf0749cdc1d7f5363c943d1c825c845fd917ae9476e382ae7c67d4ca4fd0d1b35bb816bc1ac2129a079c2fd1499e569ff6de39ee16c9570fc0392d26239ea19b7b5eb07abf6e8de44087bd117e7d4c6d4558b771414bb427fc064b27779d82383595fe718112390ec7ed85517de5bfbab04071cef7f6742740f2afe4c94720ae", @typed={0x8, 0x4d, @ipv4=@rand_addr=0x7fff}, @typed={0x3c, 0x23, @binary="e4d15677403d6772e32ab3ecca224e234d1e89ad0094709c758f4e0f95f62025fcda60bf008b9f4d1732b5c63f4722127703fc142609673d"}]}, 0x131c}, 0x1, 0x0, 0x0, 0x4c4c9406908334f6}, 0x4000000) connect$unix(r1, &(0x7f0000001d80)=@abs={0xc8ce0244c2ae50a1, 0x0, 0x4e24}, 0x6e) sync_file_range(r3, 0xfffffffffffff4ca, 0x3, 0x7) syz_open_dev$sndtimer(&(0x7f0000001e00)='/dev/snd/timer\x00', 0x0, 0x100) syz_emit_ethernet(0x102, &(0x7f0000001e40)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [{[], {0x8100, 0x8, 0x7ff, 0x4}}], {@mpls_mc={0x8848, {[{0x3, 0x9, 0x6, 0x4}], @llc={@snap={0xaa, 0x1, "a4", "ed2bce", 0x809b, "8c55ac400d54707f92e51e910457fcbd37b7282de785fa0134b2fd84cb6e36ad7392a2e57fca1d747c436c87c180082e7e5179a148ae238d059eb2d7bf4ed5c35bd3106cce9d139cef8dabce15f7203f623510592e3631d9fee125efe75e496b89dad2d58217aa055f20060e782be8cbe26fdabb23377a9486297f60c036c94e33a27ec0b5502323c70521f924504a238d4708e631400f2607bd20045f8fa713fa8a82ae7995af27897522be9378e4d1b1a1851a96f5c31f4e5ad8ac101af19fb5906b79e10c8101ef15e72c7609eaa772cbbbc423b39543253f2196194e0f25fc0a2a5b"}}}}}}, &(0x7f0000001f80)={0x1, 0x2, [0xd5e, 0x8a6, 0x17d, 0xd67]}) r5 = semget$private(0x0, 0x3, 0x1) semop(r5, &(0x7f0000001fc0)=[{0x6, 0x10001, 0x800}, {0x3, 0x8f69, 0x1000}, {0x3, 0x200, 0x1000}, {0x0, 0x3, 0x1000}, {0x4, 0x100000001, 0x800}, {0x4, 0xffffffff, 0x800}, {0x4, 0x9, 0x1800}], 0x7) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002000)={{{@in=@broadcast, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000002100)=0xe8) bind$can_raw(r1, &(0x7f0000002140)={0x1d, r6}, 0x10) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000002180)={0x2, 0x0, [{}, {}]}) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000021c0)=0xffffffff, 0x4) 2018/04/14 01:01:10 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x40000) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000040)) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getpeername$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000240)={0x0, @rand_addr}, &(0x7f0000000280)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000002c0)={@rand_addr, @empty, 0x0}, &(0x7f0000000300)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000400)={@remote, @dev, 0x0}, &(0x7f0000000440)=0xc) getpeername$packet(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000004c0)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000840)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x48a1008}, 0xc, &(0x7f0000000800)={&(0x7f0000000500)={0x2e8, r2, 0x8, 0x70bd25, 0x25dfdbfd, {0x3}, [{{0x8, 0x1, r3}, {0x118, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1ff}}, {0x8, 0x6, r4}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x8, 0x8, 0x1, 0xffff}, {0x0, 0xff, 0x100000000, 0x6}, {0x3, 0x3, 0x7, 0x5c}]}}}]}}, {{0x8, 0x1, r6}, {0x7c, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xd5}}}]}}, {{0x8, 0x1, r7}, {0x128, 0x2, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x7, 0x1, 0x3, 0x7ff}]}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x40}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x70ace018}}}]}}]}, 0x2e8}, 0x1, 0x0, 0x0, 0x40}, 0x80) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000880)=0x1, 0x4) fstatfs(r1, &(0x7f00000008c0)=""/23) recvmsg$kcm(r0, &(0x7f0000000b80)={&(0x7f0000000900)=@l2, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000980)=""/50, 0x32}, {&(0x7f00000009c0)=""/137, 0x89}], 0x2, &(0x7f0000000ac0)=""/172, 0xac, 0x2}, 0x10000) ioctl$TUNSETLINK(r0, 0x400454cd, 0x33f) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000bc0)='vlan0\x00', 0x10) fchdir(r1) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000c00)=0xbe1, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000c40)={0x3, 0x0, 0x10003, 0x1}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000c80)={r8, 0x4}) r9 = syz_open_dev$sndpcmp(&(0x7f0000000cc0)='/dev/snd/pcmC#D#p\x00', 0xff, 0x200100) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000d00)={0x7, 0x7}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r9, 0xc0505405, &(0x7f0000000d40)={{0x3, 0x3, 0x20, 0x3, 0x4}, 0x800, 0x1000}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r9, 0x84, 0x1e, &(0x7f0000000dc0), &(0x7f0000000e00)=0x4) dup2(r0, r0) ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x1) fcntl$notify(r9, 0x402, 0x9) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000e40)) open_by_handle_at(r1, &(0x7f0000000e80)={0x4a, 0x9, "1dc2d5428a6a733944e1c7f93196417a6b71cb2a76ee8ca738930013617422da08927f009772871e6f4e43f4e1a81d0b311704857aca3c9ec411f069e20e1445d231"}, 0x10800) socket(0x1f, 0xa, 0x3) getsockopt$bt_BT_RCVMTU(r9, 0x112, 0xd, &(0x7f0000000f00)=0x2, &(0x7f0000000f40)=0x2) 2018/04/14 01:01:10 executing program 4: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffffff, 0x1}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x4}, 0x8) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000100)={r0, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000140)={r0, r0}) socket$l2tp(0x18, 0x1, 0x1) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000180)={0x1000, 0x9, 0x0, 0x200}) r2 = openat$cgroup_ro(r0, &(0x7f00000001c0)='memory.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000200)={r1, @in={{0x2, 0x4e24}}}, &(0x7f00000002c0)=0x84) openat$cgroup(r0, &(0x7f0000000300)='syz1\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000340), &(0x7f0000000380)=0x4) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f00000003c0)) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000400)={r1, 0x200}, 0x8) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r2, 0x400454ce, r3) socket$kcm(0x29, 0x5, 0x0) keyctl$session_to_parent(0x12) r4 = openat(r0, &(0x7f0000000500)='./file0\x00', 0x10502, 0x80) setsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000000540)=0x7fffffff, 0x2) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000580)={0xffffffffffffffff}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f0000000780)={0x3, &(0x7f00000005c0)=""/18, &(0x7f0000000700)=[{0x4, 0x61, 0x8, &(0x7f0000000600)=""/97}, {0x8, 0x23, 0x40, &(0x7f0000000680)=""/35}, {0x1ff, 0x34, 0x3, &(0x7f00000006c0)=""/52}]}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000007c0)={r1, 0xffffffffffffffcc}, &(0x7f0000000800)=0x8) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000840)={@in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x121f, 0x0, 0x5, "5bb29263328160fb595f59a30af8927a24329c36737f74a062050399752bacfcfa381283cc70a8bf2c56168e6d2b51fe41e403454a8deba64a321a0de998e660eb5191d6e8ef5d1241ebc853bc2e7832"}, 0xd8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000940)='/dev/sequencer2\x00', 0x20000, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000980), 0x2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r5, 0x891a, &(0x7f00000009c0)={'sit0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000a00)={@in={{0x2, 0x4e22, @rand_addr=0x6}}, 0x2, 0x0, 0x8, "bc6e8be8d1692228c143340f7ee65ef19aec5e9a1acf60d6493235afed98df774ff90f120ad6476ccc67f722233e78be8cceed11c2eff5369453e451f68d02d9e8689b31842137d2f7621cc0c1db7618"}, 0xd8) 2018/04/14 01:01:10 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x0) r1 = msgget(0x1, 0x4) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f00000002c0)=0xe8) r5 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000380)=0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f00000003c0)={{0x100000001, r2, r3, r4, r5, 0x0, 0x6}, 0x100000000, 0x4000000000, 0x1, 0x5, 0x1, 0xfffffffffffffffe, r6, r7}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000440)=[@in6={0xa, 0x4e20, 0xffffffffffffffc1, @ipv4={[], [0xff, 0xff]}, 0x7}, @in={0x2, 0x4e23, @multicast1=0xe0000001}], 0x2c) open$dir(&(0x7f0000000480)='./file0\x00', 0x0, 0x98) r8 = shmget(0x0, 0x4000, 0x211, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(r8, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000004c0)={0x0, 0x5}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000540)={r9, 0x3ff}, 0x8) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000580)=@req3={0xfdb, 0x2, 0x0, 0x0, 0x1, 0x7, 0xfff}, 0x1c) fchmod(r0, 0x0) lchown(&(0x7f00000005c0)='./file0\x00', r4, r3) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000600)={r0, r0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000640)={{0x2, 0xde1}, 0x0, 0x3, 0x10001, {0x5, 0xf3}, 0x3, 0x8}) r10 = accept4$packet(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000700)=0x14, 0x0) renameat2(r0, &(0x7f0000000740)='./file0\x00', r0, &(0x7f0000000780)='./file0\x00', 0x6) readahead(r10, 0xdc0e, 0x7f) getsockopt$IP_VS_SO_GET_DESTS(r10, 0x0, 0x484, &(0x7f00000007c0)=""/120, &(0x7f0000000840)=0x78) connect$unix(r0, &(0x7f0000000880)=@abs={0x1, 0x0, 0x4e21}, 0x6e) sendmmsg$inet_sctp(r0, &(0x7f0000003780)=[{&(0x7f0000000900)=@in6={0xa, 0x4e21, 0x80, @loopback={0x0, 0x1}, 0x34}, 0x1c, &(0x7f0000000b40)=[{&(0x7f0000000940)}, {&(0x7f0000000980)="7ab6d982f9abc507c9e840db8601445dabb01f529e7b9e1b0fa23d46bf40f4c53be97ad7a945b2e7274f0321a21663b3ccbbc0a57fa05233d3d0c689e1dd3205be79131157e11f0d7daacbdf736c8fd3f9c6dd3a722578ef84533b5761042ec7eb23b392b99ecddd6bcedf552f51f4545d44cdf0296136fb3146c2999b3c8d3adcd27e460fa5c9eeeb0bc44c613e7922fe5a7353a279ea489d98c23e6cfcc4bb5a64e4bb3ded00d5a1", 0xa9}, {&(0x7f0000000a40)="cf8038d95192f3a2b83b", 0xa}, {&(0x7f0000000a80)="34c612cb3e3dce6237b717f08b347c213e232192d978b11f9754ebc23cd1d62c3938e10ee8ba1769466217178cf3845e358a343ad875767e5b627334f0c58855610ac8a7527e0e9e7c17f1c1ac0935ad1d907559c2b567479895d0a8c263cfeeb5e01684ebfa30e92997ea8f792a128ce10013c877238a386f0081aa406d34413b0d842601a12110b8d8", 0x8a}], 0x4, &(0x7f0000000b80)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x8205, 0xf3, 0xe000000000000000, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8005, 0x0, 0x3, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x4, 0xff0, 0x7, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8, 0x6, 0x8, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x6, 0x2, 0x7, 0x24d5, 0x4, 0x6b92bc47, 0x4, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x1, 0x2, 0x43, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x202, 0x0, 0x8, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0xd5, 0x8007, 0x5, 0x9, 0x7, 0x80, 0xfa, r9}}, @init={0x18, 0x84, 0x0, {0x0, 0xfffffffffffffff7, 0x2f3b, 0x5}}], 0x1b0, 0x20000000}, {&(0x7f0000000d40)=@in6={0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}, 0x7}, 0x1c, &(0x7f0000001340)=[{&(0x7f0000000d80)="b9f1d8184b0e76d7ca46cdbf52b57088219a059d76d9db3a11b4e3bfb060c92fa68372caf167ff3fcdc7f4a00e2fd10a92cb71eeb995d625f38a3e0eba80e95fb6802f1c23e4eb2ccca1a74a41c97bda9a6e900af6e0f990e8068007b9609e0e3fae86a1d1e2d0313317", 0x6a}, {&(0x7f0000000e00)="5c2f50cb76d8792e84233ba18ba082aca4ba8156da33f4cb3306eed4726c6699319fbdc3c18373961e248661570bc73b2fb4a9d5cd2bebeb976ff6f2990bbbf7f7c2328eea004be00b2220d68e88037b7fff30fac5", 0x55}, {&(0x7f0000000e80)="b1bbf6a3ef4e375098144fdd3d0f6c2f6dfeee833cb2e425d06113c2b84e56716e1462e7f0ad9cc9e3d052151831d01c6fc6b2afbf9b70fc44", 0x39}, {&(0x7f0000000ec0)="e2d4bc1e04e732990b6a32071cc93be1156d0e1d64737591c7c6f042ed9be2607365462d7dd16ab9c13ad469a233194e75a2bfe5482edc17d138c00c674bbe297c45a09202cfa516e4d06e5f897f75ab26c9e0eeac311550e452861f6589c1040ddb6d126d7b61ddb65512a3871ae5c4538fc86ad2103442d042f6823126c922f42b13035b13d363542c455ecdc8b931f3bb75518eeacc540e431a7e340e15b1c6d8b1528f0bf2164a4e7562006c7fd90f9d1e81fdf8194d973ebd", 0xbb}, {&(0x7f0000000f80)="99b6ce9652cc91fb39559ae3821b6bc98645bde9d8ba14a8027c6ed537dd36495901ec4e24dfcf5d1aba7e36a648d6aa93181fca61b1b48fabdad1c11a352e1430b3eb07269d8985de84d499e5430851805e6ebecd04382dddfbad8e800563d3d311a848be39ac2d9d159cbfc0f290bad7c6b11e51aba3b4ffb9469ee6e02d018448b0d50551fa6bbfd0168c4094", 0x8e}, {&(0x7f0000001040)="6a55a7ff895eb4328a613043f85498a8bac49a15dfbab907f7408b28ae9954deb83e318c2e7573afe3553c17c70af662387baff3f9133a35c47734829d0aea233f569a2d87f784f215a9a98847b7846c8848a391aa3ba56db1cfb880dbe5c1c976", 0x61}, {&(0x7f00000010c0)="8c6147415c85eceba73354f669b9cd1de84f4ca522cedbe97ecb55080beac806990c2a46c0805d903b6f239d186d41c613c40cafe0db086a4247a344cf7bf8beb010a752657b3f40df8eb11011da48c2f4988d9d9f271ad0c35b25f0260bf3e679f227e8699101a4aa276d4783d0808e6884643ee9e9d39e9cddb855fce722efe5572b68192b8b99d871a518611cea89", 0x90}, {&(0x7f0000001180)="a81d11c961a1364b82a911d2d65ec807d56e69317280d527b19127c725387cbca8639c65246d9b75ff7162e49cd90824fd1f2c7c89075118f186efc118b296d35bf344199c1676eb30ac297c86f151b3df5c6811db496c42aa7135e168d2e0cd19f954982b8e7af6a64003e1", 0x6c}, {&(0x7f0000001200)="6d7198e7d68202b30a07fa4a4a8a7ae56cf973b4bcbd62a241b9d6db104f7e20adb0b91fb55711ac2c754e862fd40cbd32ad10865a93e3b1bd81cdf166d19f348289159a9aad3017ae5dc6d853e52cbf976262375e58918a8e55f0b27c90b4575f13198a95b974b20e8111b489dc", 0x6e}, {&(0x7f0000001280)="3846832222bf2be427c59337cdc98e6a6723980d406557a9d57a1302aefed47013c4278883d4a9c23f21474fab7a3bb5ea1b2138c8ec9b23bb6c7a97dac5bede8566915b4dee060b66193002118536e40681f4d5409712b3eea0d9d344738ce49841d12bbd421948c843a9ab5db6733703427710f2fd603afd56193230722c5cf6a3ae4b1b39286789", 0x89}], 0xa, &(0x7f0000001400)=[@sndrcv={0x30, 0x84, 0x1, {0xffffffff, 0x80000001, 0x2, 0x3, 0x9, 0x6, 0x3da, 0x9, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x2, 0x4, 0x0, 0x4, 0x9, 0x101, 0x60f, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8001, 0x2, 0x4, r9}}, @init={0x18, 0x84, 0x0, {0x6, 0x20000000, 0x9, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x3ff, 0x5, 0x206, 0x9, 0x101, 0x7fff, 0x1, 0x9, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x25d6, 0x4, 0x200, 0x8, r9}}], 0x120}, {&(0x7f0000001540)=@in6={0xa, 0x4e21, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}, 0x1c, &(0x7f0000001600)=[{&(0x7f0000001580)="187d8ebafe8f3a924cd301c3062404a21eb0", 0x12}, {&(0x7f00000015c0)="64e58640f13398a0846e4c47571c681e6043532a4b9a1b3c53db6fd5b13c342870659a", 0x23}], 0x2, &(0x7f0000001640)=[@sndrcv={0x30, 0x84, 0x1, {0x100000001, 0xffffffffffffd54a, 0x200, 0xffffffff, 0x3, 0x8000, 0x4, 0x100000001, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x5, 0x8000, 0x9, 0x1, 0x9, 0x0, 0x101, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x20000000000, 0x5, 0x5, 0x4, 0x5, 0x3ff0000000000000, 0x80000000, 0x4, r9}}, @init={0x18, 0x84, 0x0, {0x67, 0xffffffff, 0xfffffffffffffff9, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x421, 0x80000000, 0x6, 0x3, 0x2, 0x0, 0x4, 0x2, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x20, 0x8, 0x8200, 0x8, 0x5, 0x8, 0x7, 0x6, r9}}, @init={0x18, 0x84, 0x0, {0x42, 0x80000001, 0x5, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0xe34, 0x4, 0x7, 0x3, r9}}, @init={0x18, 0x84, 0x0, {0x23, 0x0, 0x3, 0x17}}, @init={0x18, 0x84, 0x0, {0x53, 0xffffffffffff967b, 0x7, 0x40}}], 0x1e0}, {&(0x7f0000001840)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10, &(0x7f0000001b00)=[{&(0x7f0000001880)="9b10f7987af348fca45bbf1ec713306bab34395ff2ed460b9871f20a7e8705da71b03e0d032aef957b60", 0x2a}, {&(0x7f00000018c0)="b0ae85e788274c911557314ff050efd48a5d0d46", 0x14}, {&(0x7f0000001900)="fcc1334aa2b187430b31d4f63c60a0bca89bfbb602abf013ae9933cdf478751036e5a94f3447f698f7ec71edb9fb9415ecc732b9fc6f2bce4d75286b54fff7c6d041ebf6ebf6db5a1c4e33f5a6c7a9d2301cd85a3f06ebc3c74826b63a8c47d386e3e3bbb831a7595260c81ca0c6e22249701c66b8512434ee3b74bbd13e5f61fb2f2bab939ad1f35f9be7fff3c97b836c65f782803b8d506d1018d35bae5c91e098b0ecb263d9444e7fcb52c937f5776396d4169a7561cda9f3fc8241f07f62684d22161bc6eb1dcfb0afc19e448745fb62f5c853136a38c5ddee2fdf1b259cdf4a75149430f3", 0xe7}, {&(0x7f0000001a00)="231866a841a5eef5821f2f6efe03a279ac93a765d6f951d1b3e5fc3a24c5d5e63c77699fb1f445c5485e77b2a4ff0216a1fdb485d2481d3aff7f7a0bd11dab2be154aa9300a6f27132616b50ac493aaeb4f89a9163a068a5c33c6a1d489deacf59913c6d11077dcace6ce3bbcf1e50cf93a937f6bea29996167335506666f24661693e77783119dd6cad6bd392145d1cae72cddbfa4c46e2c6a9e1a63055be6a9f2218a8d0c7616f4e6fc1fd13628090cec2ae7ec0f2c76663d8eb55c6741b78941012ce5b337c6e784d3f755b0c15a885985243b8e8c50e5b03dfe4b2fa7ee12171109608d173393872e735d2f15e94690880646c17", 0xf6}], 0x4, 0x0, 0x0, 0x8050}, {&(0x7f0000001b40)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001f00)=[{&(0x7f0000001b80)="b5673eb6e085e74e9a5304f71ee16aa5ee8a3559da2e4401a6bdac763691343b1987dbd387ffb546fd943bc2ecde403ba67356ffbf21ddb52e1f3106827c2dedc685a4420fb6a968598505b1e400755d5101cb0c944f5e627d81198aedf9ba1a6eb90e998dbf59b79f82c8f9033efe190e9542122a82a389e697967a4b3592cc75e0417a148c7a2e5eb6ec8868ff87bbe2b3ca2a0b498d9c2bc86f0f380d", 0x9e}, {&(0x7f0000001c40)="a651d1fea334920b7618a09797a25a445bb7d86d7ecfc3c46876279322e43fbe18f241893c649f4b4b9f162fb95f513306701db45e7671a1381925da31352bc2bb3009e6e9ba55dd424ef569cda265e4058106c551fa7b68fb4ae0ef83d4e4da674e8ef330157197a0a353aeadfeadb150184183055f513a18d2497b5ab5b6", 0x7f}, {&(0x7f0000001cc0)="63eb0203cd2ac642973d0ede84b44b57df73f9a337ae77e4421b80be4ed3098fbadd8ec59c100d944945cee5ccf24182f779143933ce10119a2af3a6661fa4cb", 0x40}, {&(0x7f0000001d00)="6d8640e305", 0x5}, {&(0x7f0000001d40)="7b6b5ba0dfb654927fe37fc936c25650770dbe4c9d75cbb3944529cb7f580fb8e0b4b54ab50cd746fdeca6f5e025c25e5cdffa9a60f20c8efc05d8c041272d8e69d8b5fb4a7f9cefefbccdfcc6ce78871f1d6166", 0x54}, {&(0x7f0000001dc0)="002ad6293d1178faba2719c1293857740e7f5833cf9ecdddc2c3d12f0c260dbc0799847bd00de83e7d33656cbcf7df0c68eb85c75089dc6e85131557d81b", 0x3e}, {&(0x7f0000001e00)="e119e387551fbc29e6bc3ca756e7add0302dc2a96cc4268366fbd7cf1c264bec27ab25572b8af8", 0x27}, {&(0x7f0000001e40)="d0bb0e8ab6b89565f25e69e4253e3b5c4a69b04817f69b8029d1d28d0c402fdb50598b6c1636e60a337ce2e788e00504b116aacbaa6aa7a9c0ae599a21826964169249d4110c0d2f00aadf9cca4189c374cab2fd90dcf83e306606e335103456911363ecff8743e922b353660780ad7840be6231e2387b927b890da34f", 0x7d}, {&(0x7f0000001ec0)="aac71041df70f7b2f4d79a90543723bfa9471856d16f16b938ab887c7c26b365504180235c5f801dd3433d00abe09b5f9251a264f7bb05cd5550", 0x3a}], 0x9, &(0x7f0000001fc0)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x7, 0x200, 0x3, 0x100000001, 0xb6, 0x7ff, 0x2, r9}}, @init={0x18, 0x84, 0x0, {0x40, 0x8001, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x4, 0x8000, 0x3dbb, 0x8, 0xff, 0x8, 0x80, r9}}], 0x90, 0x4000000}, {&(0x7f0000002080)=@in={0x2, 0x4e23}, 0x10, &(0x7f00000032c0)=[{&(0x7f00000020c0)="bbbfea44b3b9eb5b9a3cad91ecfe8b924d711a03adacc69184210083a937b1db33d8b129093e91acf4767212d1b2bf0817fdc6b078ef761515f7bd0fa42e2324ba730b90c240716070d5d5bbb7a8fe14c302f94521d1373ceb1325", 0x5b}, {&(0x7f0000002140)="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", 0x1000}, {&(0x7f0000003140)="8da3f22a1f3dae3992f27008f42b28675d8d5be50daea44815ea0a19870a4e563f1b696ea3d05fe3397d3fdaa7c36cb43665b5e59aaacc299e6950ae3f4cd0c2d4b3d3e0d0fd28703e33828044cad634635f31a015381a75e27ccd449b0e8b12bfffed321c90fd27fd5c06cec96cb1385e79a918", 0x74}, {&(0x7f00000031c0)="a809183cb6fb19c0fb790c11d3da6a59f741a5d70844365f6ded4ea71e4e2a05ed604717c2bb062d8351d230bb20377bddf95f6793fbac4751603500d7d382a6657c3c3c6b124a9a7a9de8fe4d261c9d8493fecaa138c455c9f2f95666b5ef3cec077eaa3e52e69e8f4b3f42e59a208f9387867baf4c757a87f35325f6cddb07fee00fe022d779f03e14f76870842e32ff272875a0b22a452322d8815854e4baeca1497aa20f26481c5b337f29160c2cec2f42d31d316c09f7ea8955ff00014b927ca8f7646f6e56943789a79b2b659930a7e8d29951fcec66fa2f76542e67466728c6817f7099100a540af19f66c953", 0xf0}], 0x4, &(0x7f0000003300)=[@sndinfo={0x20, 0x84, 0x2, {0x10001, 0x8002, 0x9, 0x100000001, r9}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffffffffffff, 0x8000, 0x5, 0x5, r9}}, @init={0x18, 0x84, 0x0, {0x40, 0x8, 0x535a, 0x100}}, @init={0x18, 0x84, 0x0, {0x80000001, 0x100000000, 0x8, 0x20}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x3, 0x8006, 0x8e, 0x2, 0xa0, 0x0, 0x3, r9}}], 0xf0, 0x4008800}, {&(0x7f0000003400)=@in6={0xa, 0x4e23, 0x323, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000003680)=[{&(0x7f0000003440)="29371f4281d68478e3aee720ee1083549a03291e84a876e4bd04fa38b698a42bb95a47d8d4f1e8689ff4f022b6b96220a0c9096a60f39d22a0746c1580f91a3789749cc27768e266d7ad146e9b6e104cba13dad87460701dbe8c86fdff3b58baeb75188cb4be5cf91226ec9a7d33", 0x6e}, {&(0x7f00000034c0)="f8ab4ab1e4cdc4692c32ddd690474d49b907e300e087445f99e15f617e4938ca8160142897d2982c8bad3ef03b0a8b54a4b0d35a673cc71c53c25113742e8b3ee6a23bb1a1f054f4c94763ded6b6592a57141b126d78c4a190e7c3b6f46a3e1c1cf3f26f1faa64d54220b44c5ee01f09a4802ed512dcbbfac5be83bfec193bbc04d5faae190bcb7cd03b8f920123bb7c13e45a89501453ee1c677bd8391d760ec10fd5ae8dc0196a12043d7ba8748b33a0107db0", 0xb4}, {&(0x7f0000003580)="ce6cb2990cf919c678c703324b86edcb5959edce26f04ade2e02d3ca0f2d8c3975f676852f58b7c974bd46b0bdb81daae70c7ce4d9019ddd412d7d261dd1c2fdb56f1ebfd8197aa733bd2a59cbacc43e65f82577c01d416506e705f497b0ab14441997937945fe56c9ccba5318ed55ea79e4c66334b888bfeac4990b7d357c4c2181e229c83fccb61c58aac5af5b51ab69535e2116e7f7d878f73cc6c434c3383cb6d477676cf79def1d4382bf40f79b718fc8d8ef2b72f1a70322b97805085e03f4843534c17aabb606704db00c238416965b302a990e", 0xd7}], 0x3, &(0x7f00000036c0)=[@sndrcv={0x30, 0x84, 0x1, {0x80000001, 0x3ff, 0x4, 0x8, 0x3b28, 0x0, 0x80, 0x49, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x2, 0x0, 0x0, 0x1000, 0x7, 0x9397, 0x3f, r9}}, @sndrcv={0x30, 0x84, 0x1, {0xf61, 0x944c, 0x2, 0x10000, 0x1f, 0x2, 0x400, 0x4, r9}}], 0x90, 0x20000080}], 0x7, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000003940)=[@in6={0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x4}], 0x1c) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000003980)={0x3f, 0x8, [0x401, 0x1]}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000039c0)={r9, 0x100000000, 0xffffffff}, &(0x7f0000003a00)=0x8) socket$key(0xf, 0x3, 0x2) 2018/04/14 01:01:10 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7ff, 0x40480) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000040)=0x5) r1 = dup(r0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000080)=0x2ab5, 0x4) ioctl$sock_bt(r0, 0x0, &(0x7f00000000c0)="6ffbb26e279c33677428f422517990ab88cded26d2c1cb40d29e3b7463c244582aeb35bb2dcf02d4e173ee9ef27fe3eb2c1ab98fafdb566f11b0566b07a6b04909b574791c3ddeec069fb3dca2d54b637e4cad6a8bd794df9bd4b41580e5a320e1df4e923eaf51aa55d82f6eee8dbe5c1fff36e09578621ac3c251ac9629291da490dbd08dbddfe5aaedd55d8851d5706e8b") ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000180)) write$cgroup_type(r1, &(0x7f00000001c0)='threaded\x00', 0x9) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x4}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e23, 0x800, @mcast2={0xff, 0x2, [], 0x1}, 0x9c2d}}}, 0x84) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000380)=0x200, 0x4) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x18404004}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xe8, r4, 0x400, 0x70bd25, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x7c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff]}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4040010}, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f00000005c0)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000600)=0x0) capget(&(0x7f0000000640)={0x399f1336, r5}, &(0x7f0000000680)={0x0, 0xffff, 0x80000000, 0x5, 0x6, 0x40}) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000006c0)={0x8, 0x1, 0x4, 0x2}) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000000700)=""/159, &(0x7f00000007c0)=0x9f) ioctl$void(r1, 0xc0045c77) writev(r3, &(0x7f0000000800), 0x0) connect$pppoe(r0, &(0x7f0000000840)={0x18, 0x0, {0x4, @random="c9ae7908a4b3", 'gretap0\x00'}}, 0x1e) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000880)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000940)=0x3, &(0x7f0000000980)=0x4) gettid() process_vm_writev(r5, &(0x7f0000002a80)=[{&(0x7f00000009c0)=""/18, 0x12}, {&(0x7f0000000a00)=""/4096, 0x1000}, {&(0x7f0000001a00)=""/115, 0x73}, {&(0x7f0000001a80)=""/4096, 0x1000}], 0x4, &(0x7f0000002b00)=[{&(0x7f0000002ac0)=""/23, 0x17}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000002b40)={0x1, [0x0]}, &(0x7f0000002b80)=0x8) sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000002d80)={&(0x7f0000002bc0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000002d40)={&(0x7f0000002c00)={0x120, r4, 0x200, 0x70bd2c, 0x25dfdbfd, {0x11}, [@IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10000}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x101}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x20}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5c}]}, 0x120}, 0x1, 0x0, 0x0, 0x8090}, 0x40004) accept4$llc(r1, &(0x7f0000002dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002e00)=0x10, 0x0) timer_create(0x6, &(0x7f0000002e40)={0x0, 0x3, 0x2, @tid=r5}, &(0x7f0000002e80)=0x0) timer_delete(r6) [ 42.362521] IPVS: ftp: loaded support on port[0] = 21 [ 42.447092] IPVS: ftp: loaded support on port[0] = 21 [ 42.466451] IPVS: ftp: loaded support on port[0] = 21 [ 42.466655] IPVS: ftp: loaded support on port[0] = 21 [ 42.502988] IPVS: ftp: loaded support on port[0] = 21 [ 42.516636] IPVS: ftp: loaded support on port[0] = 21 [ 42.525265] IPVS: ftp: loaded support on port[0] = 21 [ 42.560881] IPVS: ftp: loaded support on port[0] = 21 [ 44.527340] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.533890] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.566481] device bridge_slave_0 entered promiscuous mode [ 44.678415] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.684939] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.721053] device bridge_slave_0 entered promiscuous mode [ 44.737881] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.744309] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.756553] device bridge_slave_0 entered promiscuous mode [ 44.775124] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.781514] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.797527] device bridge_slave_0 entered promiscuous mode [ 44.812464] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.818881] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.836890] device bridge_slave_1 entered promiscuous mode [ 44.845951] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.852376] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.863870] device bridge_slave_1 entered promiscuous mode [ 44.870375] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.876746] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.884200] device bridge_slave_0 entered promiscuous mode [ 44.894537] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.900927] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.919614] device bridge_slave_1 entered promiscuous mode [ 44.935700] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.946457] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.952964] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.967476] device bridge_slave_1 entered promiscuous mode [ 44.974834] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.981257] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.990234] device bridge_slave_0 entered promiscuous mode [ 44.999989] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.006446] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.023378] device bridge_slave_0 entered promiscuous mode [ 45.031989] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.038464] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.051115] device bridge_slave_0 entered promiscuous mode [ 45.059626] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.068082] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.076793] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.085047] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.091427] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.123461] device bridge_slave_1 entered promiscuous mode [ 45.139725] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.150229] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.159557] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.166293] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.201613] device bridge_slave_1 entered promiscuous mode [ 45.208369] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.214741] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.224191] device bridge_slave_1 entered promiscuous mode [ 45.231874] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.240419] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.249217] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.279226] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.285647] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.343012] device bridge_slave_1 entered promiscuous mode [ 45.359572] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.368333] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.420796] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.434717] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.518343] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 45.529147] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.539550] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.547695] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.561829] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 45.622780] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 45.668186] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 45.687628] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 45.714122] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 45.748128] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 45.821991] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 45.839466] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 45.882096] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 45.907494] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.914495] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 45.933044] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.941524] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 45.974215] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 45.985068] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 45.994459] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 46.007998] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.015303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 46.036795] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.045859] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.053545] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 46.069907] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 46.094866] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 46.104245] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.111536] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 46.126539] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.133509] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 46.145567] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 46.157150] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 46.215062] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.226177] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 46.247102] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.260509] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 46.284500] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.291590] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 46.310906] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.317898] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 46.362664] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.370139] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 46.435506] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.442469] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 46.466762] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.485142] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 46.505817] team0: Port device team_slave_0 added [ 46.515369] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 46.534533] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.542485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 46.569141] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 46.577551] team0: Port device team_slave_0 added [ 46.622638] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 46.636630] team0: Port device team_slave_1 added [ 46.655499] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 46.669724] team0: Port device team_slave_0 added [ 46.690794] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 46.705466] team0: Port device team_slave_0 added [ 46.721218] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 46.747091] team0: Port device team_slave_0 added [ 46.754714] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 46.762960] team0: Port device team_slave_1 added [ 46.789795] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 46.820778] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 46.837991] team0: Port device team_slave_1 added [ 46.852863] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 46.862403] team0: Port device team_slave_0 added [ 46.884095] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 46.895671] team0: Port device team_slave_1 added [ 46.909884] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 46.928785] team0: Port device team_slave_0 added [ 46.947966] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 46.960932] team0: Port device team_slave_1 added [ 46.971667] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 46.980635] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 46.997610] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.006927] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.016388] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.024961] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 47.042995] team0: Port device team_slave_1 added [ 47.056539] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 47.069759] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.078345] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.086538] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.095296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 47.104594] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.112864] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 47.121530] team0: Port device team_slave_0 added [ 47.129619] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.139146] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.147993] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.156977] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.168057] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.175919] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 47.202640] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.229644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 47.242127] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.249707] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.257740] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.265487] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 47.273947] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.281504] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 47.289394] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.297191] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.304128] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 47.312576] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.321530] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 47.329240] team0: Port device team_slave_1 added [ 47.336731] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.346356] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.356740] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.368413] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 47.377112] team0: Port device team_slave_1 added [ 47.399679] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.406894] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.416626] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.435798] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 47.451503] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.462762] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.470683] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.478554] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.486475] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.497971] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.507377] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.514475] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 47.524591] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.551598] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.564653] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.574335] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.585138] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.593933] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.603007] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.616164] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.632968] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.654532] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.690165] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.700743] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.708596] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.716532] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 47.724385] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.734662] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.741870] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.751553] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.787408] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 47.807128] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.837457] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 47.857555] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.865860] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.874148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.884056] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.910911] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.930769] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.959224] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.966419] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.973784] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 47.984899] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.997930] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.010911] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.035788] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.052231] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.071871] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.107917] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.116094] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.129654] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.157109] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.175360] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.217454] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.272272] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.284456] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.300632] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.935055] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.941647] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.948698] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.955119] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.982647] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 48.995770] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 49.107117] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.113538] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.120641] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.127174] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.137976] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.161598] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.167997] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.174695] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.181073] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.224740] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.266254] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.272660] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.279343] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.285723] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.335540] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.356841] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.363249] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.370329] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.376702] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.417903] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.446614] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.453066] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.459916] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.466320] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.496726] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.510389] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.516789] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.523456] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.529855] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.540473] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.844890] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.851305] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.858016] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.864444] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.888318] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.015417] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.028498] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.044544] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.054802] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.062206] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.069836] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.077536] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.285260] 8021q: adding VLAN 0 to HW filter on device bond0 [ 54.392989] 8021q: adding VLAN 0 to HW filter on device bond0 [ 54.451177] 8021q: adding VLAN 0 to HW filter on device bond0 [ 54.565317] 8021q: adding VLAN 0 to HW filter on device bond0 [ 54.621555] 8021q: adding VLAN 0 to HW filter on device bond0 [ 54.645435] 8021q: adding VLAN 0 to HW filter on device bond0 [ 54.707013] 8021q: adding VLAN 0 to HW filter on device bond0 [ 54.871771] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 54.937967] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 54.976359] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 55.007668] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 55.093605] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 55.106582] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 55.175670] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 55.228325] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.357627] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 55.363941] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.372263] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.395931] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 55.409719] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.421634] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.447258] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 55.453481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.463874] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.530147] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 55.536922] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.548598] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.590822] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 55.597102] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.616735] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.698558] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 55.704890] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.713094] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.722952] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 55.747516] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 55.754668] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.785588] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.867844] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.957704] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.984520] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.073961] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.100974] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.259642] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 56.284646] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.305142] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.325776] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.337543] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.770089] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/14 01:01:27 executing program 4: r0 = socket$inet(0x2, 0x40000000001, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000100)="8905040000", 0x5) write$binfmt_misc(r0, &(0x7f0000000000)={'syz1', "15066807569d0aff662efcb1f19fb7684ef2fdd5575678f77567f564677bbf960f16f995f3b8a79e5cbf0638cc3e9cb5d7414dbae81cfc5c6dd8825ff9bc5d2bb2cae3f44c852d6c72462d195a9192633a1102015158fe"}, 0x5b) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x2, 0x7, 0xfffffffffffeffff, 0xb9}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8) 2018/04/14 01:01:27 executing program 5: open(&(0x7f0000000000)='./file0\x00', 0x80, 0x8) r0 = socket$inet(0x2, 0x8000000000003, 0x33) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000080)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000000140), 0x1}, 0x0) 2018/04/14 01:01:28 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x10880) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000140), 0x8) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000180)={0x28, &(0x7f0000000080)="f865a465d63de0af327ff8baa749d699bf4d4280d1d6dea3bb6880655ddff471cec37907fff64dfc"}) name_to_handle_at(r0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0xdf, 0x5, "0040d13ce32949326bd83370c51fe32f764aa66d762055a46d386c714a06462f60429f361bd74b712689cb4bb43beef406be5482ef209d3048f10e6dc2336626546fd4641f2085a8a1af4f9222303417a84b00d143b06e8cfdfc8641492005048b5e65b93e35ca35b6b4f5941c517a0342239b6da48712a7027c6c794bdf8d078a891d7481da0c77e219c6d65bd0d2f95855738992a9e2b1476f7bd9096ed218029d5e4254c0d53e3e8ac7b58cbf81c7461be204505fcad10f96889e4c99649d052b113bbed419006d9fe8dc8675cddfd8850311b892a7"}, &(0x7f0000000300), 0x400) 2018/04/14 01:01:28 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x3, 0x4) socket$pptp(0x18, 0x1, 0x2) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xc}, 0x1c) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x5e) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000080)) 2018/04/14 01:01:28 executing program 5: mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000b75000)) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000000)='./control\x00', 0x0, 0x8}, 0x10) chdir(&(0x7f0000eea8c3)='./file0\x00') mkdir(&(0x7f0000000080)='./control\x00', 0x0) r0 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000040)='./control\x00', 0x0, 0x0) rmdir(&(0x7f00000001c0)='./control\x00') 2018/04/14 01:01:28 executing program 1: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000caa000), &(0x7f0000444ffc)=0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) 2018/04/14 01:01:28 executing program 6: socket$inet6_udp(0xa, 0x2, 0x0) r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x419, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0xffffefffffff8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x5451, &(0x7f0000000080)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}}) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000000)=0x1) 2018/04/14 01:01:28 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffffff, 0xfffffffffffffffe) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004000)=[{&(0x7f000000bff8)=@abs, 0x8, &(0x7f0000005fe0), 0x0, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @rights={0x10, 0x1, 0x1}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x48}], 0x1, 0x0) ioctl(r0, 0x2, &(0x7f0000000080)) 2018/04/14 01:01:28 executing program 3: mlock2(&(0x7f0000b25000/0x2000)=nil, 0x2000, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mlock2(&(0x7f0000b23000/0x4000)=nil, 0x4000, 0x0) r0 = getpgrp(0x0) ptrace$peekuser(0x3, r0, 0x7ff) 2018/04/14 01:01:28 executing program 7: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x1000000000000005, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) pipe(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r3, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000580)={&(0x7f0000000600)=ANY=[@ANYBLOB="d26a07fa160fa8eee84eab3505a03a0635b9ffd01d564bc98d090a63c57e65eabcbb5b131b2359f32e144d346800000000000000", @ANYRES16=r4, @ANYBLOB="000028bd7000fbdbdf250c0000000800040008000000"], 0x1c}, 0x1, 0x0, 0x0, 0x4040000}, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000b80)={"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"}) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000440)={0x0, 0x1f02, 0x7ff, &(0x7f0000000400)}) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000000)={"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"}) 2018/04/14 01:01:28 executing program 6: r0 = getpgrp(0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x1000}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000100)=ANY=[@ANYRES32=r3, @ANYBLOB="52000000057fe41010d28f0761790ed6ca0dd29d2f05963a25a4da8c8fbd4f9451919f5a52ac623a1caa9dfe7a82d8e33dfaf5d5f4d9cc6665a040a27abd8c6e1509438706077391ad19acdc68df1e2509a2b5d30388"], &(0x7f0000000180)=0x5a) kcmp(r0, r0, 0x204, 0xffffffffffffffff, r1) 2018/04/14 01:01:28 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x6000000, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020100020c000100000000000000000005000600000000000a8420bd6a76924d3000000000000000ff010000000000000000000000000001000000000000000005000500000000000a00000000000000fe802200000000000000000000000000"], 0x60}, 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x0) futimesat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x77359400}, {0x77359400}}) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000200)={0x0, 0x29, &(0x7f0000000180)="92404c35c3b3ff31a554d52f1848384f675c4cdc3ce0182b3fbd6851110a5627838cd08c6eae0e11ca"}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000001c0), 0x4) 2018/04/14 01:01:28 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt(r0, 0x4, 0xfffffffffffffff9, &(0x7f0000000200)="62de21aa112b9741c9dfff21d735448a8b189168e2e32206e5af11491db6c654ad8fdbe250fdf5e9290e7e0f6e30356272ebb770ad0ba4598e17b8e3d56764335c3b5cbd88bcc56ad24f0812de54c65f37adb78719680d89b9f423b9c82e357223dc85788e36d368c9d00159634cbe5f451885acd1ad18fa7578288ae46d5ca5fb31acadda7ec78b604c26ca01bea0b902f0749b5dd19cd7c3e98246e2dafe10c1160b89a434d215dfb625f26f9d130b314b1e81d1e1c109b63707ce748323dc5825a614d4d5bbd2bf16ad4377f84f1a5cf3b0a41f8c72a0ff69196cebe5af4977c0dfb42a33d55fd595fe96907b", 0xee) r1 = getpid() ptrace$pokeuser(0x6, r1, 0x9, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="18000000160009010000005f010000000a000000903a46a963a4ad897562a81994cccc9bc3ac2b8047de58910317365c1404a5570abdb18e67eb5cab488573bdf0", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) 2018/04/14 01:01:28 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getpid() getpid() fcntl$getown(r1, 0x9) getpgid(0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000180)=0xc) getpgrp(r3) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='io\x00') syz_kvm_setup_cpu$x86(r4, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="66baf80cb850c47f80ef66bafc0cb80000c0feefc4a19f51f2440f019fc62c248566f247ac4ede5600c4e3791d7ee004c40151e299992c0000b805000000b9336600000f01c1420f5bddb99f0a0000b88eabb2c9ba000000000f30", 0x5b}], 0x1, 0x0, &(0x7f00000000c0), 0x0) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r2, &(0x7f00000000c0)={0x10000004}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) 2018/04/14 01:01:28 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'bond_slave_0\x00', &(0x7f00000013c0)=ANY=[@ANYBLOB="15"]}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) 2018/04/14 01:01:28 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1, 0x200000) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f00000000c0)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x40000010}]}) 2018/04/14 01:01:28 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x1, &(0x7f0000000080)=0x4) read$eventfd(r0, &(0x7f0000000180), 0xff0a) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) 2018/04/14 01:01:28 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, &(0x7f00000022c0)) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000000c0)=0x5ea9, 0x4) setsockopt(r0, 0x800000010d, 0x1, &(0x7f0000000080), 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x84000, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000040)={0x0, 0xfffffffffffffffa}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r2, 0x1000}, &(0x7f0000000100)=0x8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000400)={0x0, @multicast2=0xe0000002, @multicast2=0xe0000002}, 0xc) fallocate(r1, 0x2, 0x6, 0x84d) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x6}}, 0x4d, 0x3c, 0xffff, 0xfffffffeffffffff, 0x48}, 0x98) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000200)=""/79) 2018/04/14 01:01:28 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0x5}}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="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", @ANYRES32=0xffffffff, @ANYBLOB="00000400"], 0x128) 2018/04/14 01:01:28 executing program 0: perf_event_open(&(0x7f000000a000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000380)) creat(&(0x7f00000003c0)='./file0\x00', 0x4) r1 = fcntl$getown(r0, 0x9) r2 = getpgid(r1) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000000c0)={0x208, 0x18, 0x200, 0x70bd28, 0x25dfdbff, {0x7}, [@nested={0xc, 0x23, [@typed={0x8, 0x58, @str='nfs\x00'}]}, @nested={0x1e8, 0x8d, [@generic="67eb41bac0a115ee25acf0cf6989d3c6460bef52e4cb4b7d99c9078431185cb2beab4a588d7cecafd1071cfac770aabf9066bbbb7c87bb2120", @typed={0x14, 0x12, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="396bf99f7bc169a31f645ba3c0497b071c03f61b5b5b10a0ce209f2a0849d92cc22a7e82fe1edf4f442f9f34fbbe5618438da45f40245aa60e1b41e6e6ae78f3fdc3226fc72cf187f4dc041f4310acb7aaccb91b49045172f534f4bd233bb2a5cfa9681fc9979634472bdaa1efd540bfb677a15fbfdfb67f55fd0cc40cfafd4617d38108ea74e4e27b524b6a9ec562e1b5a05165ca", @typed={0x14, 0x3a, @ipv6}, @typed={0x8, 0x83, @pid=r2}, @typed={0x14, 0x44, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @typed={0x24, 0x3f, @str="5e4073656c6670707031112d776c616e307c6d696d655f747970652e00"}, @generic="c67f4a94f2168b07b3400ada47ef27bb8b392f1c9ecbb3ab197a664aaf08f50f01f8350b3cd976a1c104a5da4d89260c010d7a5cb52500371638e246f7fe3614bab9c9a78183fca69afbe6b16ae1b06872c4170c52872f847ee9007b7a4505c0b86d0b8b73cfdf86e4bcf38b061084d1d677ccd76b3c4fa17d7934e12b3e1b0016239415ed63f65a7c86cc70d704841697ed83206247a8aa7bd859def1dbb875519143ab141358beb30b1960"]}]}, 0x208}, 0x1, 0x0, 0x0, 0x8000}, 0x40004) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/04/14 01:01:28 executing program 1: r0 = socket(0x1e, 0x1, 0x0) setsockopt(r0, 0x20001000000010f, 0x800000000080, &(0x7f0000000000)="4c17c306", 0x4) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000001c0)={'bcsh0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'yam0\x00', &(0x7f00000000c0)=@ethtool_cmd={0x2d, 0x3, 0x6, 0x1, 0x0, 0x3, 0x10001, 0x83, 0x1ff, 0x6, 0x5, 0x8, 0x7, 0x401, 0x1, 0x7, [0x7, 0x9]}}) [ 59.745858] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/04/14 01:01:28 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/14 01:01:28 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="440100001e0000082dbd7000fcdbdf2500000004000000000000000800000000030004d30a0000000000000004000000003500000c001c00000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x144}, 0x1}, 0x0) [ 59.802773] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/04/14 01:01:28 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x73}, 0x2c) r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x0, 0x8180) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000200), 0x1) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9c}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000040)={0x81, 0x80003, 0x0, 'queue1\x00', 0x80}) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00000001c0)) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000240)={0x8, &(0x7f0000000180)=[{}, {}, {}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000280)={r2, 0x2}) 2018/04/14 01:01:28 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff10f, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x12013, r0, 0x0) clone(0x0, &(0x7f0000000380), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f00000006c0)) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200400) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x5) 2018/04/14 01:01:28 executing program 1: r0 = socket(0x1e, 0x1, 0x0) setsockopt(r0, 0x20001000000010f, 0x800000000080, &(0x7f0000000000)="4c17c306", 0x4) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000001c0)={'bcsh0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'yam0\x00', &(0x7f00000000c0)=@ethtool_cmd={0x2d, 0x3, 0x6, 0x1, 0x0, 0x3, 0x10001, 0x83, 0x1ff, 0x6, 0x5, 0x8, 0x7, 0x401, 0x1, 0x7, [0x7, 0x9]}}) 2018/04/14 01:01:28 executing program 7: pipe2(&(0x7f0000864ff8)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x2}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000000)) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f00000001c0)={'ip_vti0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) finit_module(r2, &(0x7f0000000080)='}\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000000100)={0x10001, 0x2}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000000140)=""/76) dup2(r0, r1) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000000c0)=ANY=[@ANYBLOB="080000000000000004000000000000002865ea52f3c40a45145dbf1e42f96b00"]) 2018/04/14 01:01:28 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x8000, 0x10) bind$unix(r0, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e24}, 0x6e) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000048d000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = open(&(0x7f0000000080)='./file0\x00', 0x4000, 0x20) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f00000000c0)={0x1d, @multicast1=0xe0000001, 0x4e20, 0x4, 'rr\x00', 0x1a, 0x246, 0xd}, 0x2c) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) r3 = open(&(0x7f0000000000)='./file0\x00', 0x105a80, 0x4) inotify_add_watch(r3, &(0x7f0000000040)='./file0\x00', 0x840) accept$alg(r1, 0x0, 0x0) r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x40007) fallocate(r3, 0x0, 0x11b08000000, 0xfffffffffffffe00) 2018/04/14 01:01:28 executing program 4: r0 = socket$inet6_sctp(0xa, 0xff7ffffffffff3fb, 0x84) pread64(r0, &(0x7f0000000000)=""/121, 0x79, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000023c0)={0x0, 0x30, &(0x7f0000002380)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x0, @multicast1=0xe0000001}]}, &(0x7f0000002400)=0x10) 2018/04/14 01:01:28 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400000, 0x0) getsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000000100)=""/89, &(0x7f0000000080)=0x59) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000028c0)={"73797a5f74756e00000000edf800", 0x0}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000f90000)={&(0x7f00000000c0)=@ipv6_newaddr={0x2c, 0x14, 0x709, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2f8}, 0x1}, 0x0) 2018/04/14 01:01:28 executing program 3: r0 = socket$inet(0x2, 0x3, 0x19) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) getpeername$inet(r0, &(0x7f0000000080)={0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000740)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet6_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x1, 0xb0) 2018/04/14 01:01:28 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000042ff8)='./file0\x00', 0x80040, 0x0) sched_yield() fsetxattr(r1, &(0x7f0000000040)=@known='security.capability\x00', &(0x7f0000000080)='\x00', 0x1, 0x1) fcntl$setlease(r0, 0x400, 0xfffffffffffffffe) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0xb9e, 0x40800) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f00000009c0), 0x4) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000140)={0x100000001, 0x80, 0x401, 0x3, 0x9, 0x5}) truncate(&(0x7f0000000100)='./file0\x00', 0x0) dup2(r2, r2) 2018/04/14 01:01:29 executing program 2: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = shmget$private(0x0, 0x4000, 0x2, &(0x7f0000ffa000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000ebdff4)) close(r0) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) 2018/04/14 01:01:29 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x4, 0x2, 0x5, 0x4}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='scalable\x00', 0x9) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x42, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) shutdown(r0, 0x1) 2018/04/14 01:01:29 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = geteuid() quotactl(0x3, &(0x7f0000000240)='./file0\x00', r0, &(0x7f0000000280)="2e22701209a76538e8c1781eafd09f0c516b66b43e03b6ce9580c247ef170d26f7c7e23efbc9dba778fee9ca4ef643") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x410000, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000200)={@dev={0xfe, 0x80, [], 0x12}, 0x9, 0x1, 0xff, 0xa, 0x0, 0x1, 0x180000000000}, 0x20) sendto$unix(r1, &(0x7f0000000080)="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", 0xfc, 0x20000040, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) r2 = socket(0x10, 0x200000000002, 0xc) sendmsg$nl_route(r2, &(0x7f0000000a00)={&(0x7f00000008c0)={0x10}, 0xc, &(0x7f00000009c0)={&(0x7f0000000940)=@setlink={0x28, 0x13, 0x301, 0x0, 0x0, {}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4}]}]}, 0x28}, 0x1}, 0x0) 2018/04/14 01:01:29 executing program 0: r0 = userfaultfd(0x80800) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x80000, 0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x2) 2018/04/14 01:01:29 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000040)=0x7) bind$unix(r1, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00000000c0)={0x1, 0x0, [{0x187}]}) 2018/04/14 01:01:29 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000280)={0x5, 0xff, &(0x7f0000000180)="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"}) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}], 0x58) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000080), &(0x7f00000000c0)=0x40) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000002c0)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100)=0x6, 0x4) 2018/04/14 01:01:29 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) ptrace$getsig(0x4202, r0, 0x8001, &(0x7f0000000080)) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000040)="ad56b6ef9f5d56530200c200000000000000000000000000", 0xffffffffffffff71) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000724ff0)=[{&(0x7f0000fa7f12)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9b38316917a00456e29b0e750cc67ad010981f6c88c418779a772cf329e8d6d953ea8200a7fe85f7c8e2352d60761823bf1f4f30f", 0xc0}], 0x1, &(0x7f0000000040)}, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0xfffffffffffffc5b, &(0x7f0000030fa0)=[{&(0x7f00000000c0)=""/191, 0xffffffffffffff12}, {&(0x7f00000cd000)=""/26, 0xfffffffffffffd7b}], 0x1000005e, &(0x7f0000000040), 0x476, 0x4}, 0x0) restart_syscall() openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x1c1000, 0x0) 2018/04/14 01:01:29 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x4000, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000200)={0x3, 0x65, &(0x7f0000000180)="5f9c076d5658dac9057607e99b55fa2bb8670cb7607efbc106aff894ccf7d013f3628f67d6146d708ac8c728ec643f6a38ff1b97151c415512540f84ac00e959985c268cbac2c284214ba583563244ea3344b966cdddfd347979a4ca2f0f5c6d1a19c0dcfe"}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000005c0)=[@textreal={0x8, &(0x7f0000000040)="66b9d90b000066b80080000066ba000000000f30260f060f01cf7805baf80c66b868eadf8866efbafc0cedc17e0100d9f90f01cb0f00950600676f"}], 0xaaaad94, 0x0, &(0x7f0000000080)=[@cstype3={0x5, 0xc}, @dstype0={0x6}], 0x45e) r4 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x6, 0x88400) setsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000100)=0x68, 0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/14 01:01:29 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x2b}, 0x2, @in, 0x0, 0x4}}, 0xe8) connect$inet6(r0, &(0x7f0000000500)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xb}}, 0x1c) 2018/04/14 01:01:29 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$TUNGETIFF(r4, 0x800454d2, &(0x7f0000000000)) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000100)={0x1, 0x0, [{0xc0010058}]}) 2018/04/14 01:01:29 executing program 3: mkdir(&(0x7f00000000c0)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000dc4ff6)='./control\x00', 0x830000fe) r1 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x9d, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x1d}, 0x7}, @in6={0xa, 0x4e21, 0x0, @empty, 0xffffffffffff8001}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @rand_addr=0x3}], 0x84) read(r0, &(0x7f0000000080)=""/16, 0x10) 2018/04/14 01:01:29 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff020}, {0x80000006}]}, 0x10) 2018/04/14 01:01:29 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{}, {}, {}, {}, {}]}) unshare(0x400) socket$packet(0x11, 0x3, 0x300) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/04/14 01:01:29 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)={0x2, 0x400000000000003, 0x0, 0x0, 0x16, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x3, 0x3000000}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_lifetime={0x4, 0x4}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xb0}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x400, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f0000000200)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000000240)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, r2}, 0x14) 2018/04/14 01:01:29 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x80, 0x0) lookup_dcookie(0x8, &(0x7f0000000000)=""/58, 0x3a) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000240)) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="7c4b5bbef118e255cd252eb7608b7450d55024e846b527bd978b3b05714571e8979889d0b90c5ddd36265942404eadb9803438f3e357980b95d54961612479d6784e02d2a8408921750616c7f6cb2e25bf19b89e2f71859c38cce83c0ec61a4a3650a7f6d0cc8998902ab8d92f7be0437b42e069dc1b463831d3d8b8cef4934c0aede1e0a65602f1abf8b3a9f82694585ce112658882c0a6f67e0620e8f0a29c84a3641aaabe388b5c20fe76c1bf8b0ab90d9067", 0xb4, 0xfffffffffffffffb) r3 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$search(0xa, r2, &(0x7f00000001c0)='encrypted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, r3) 2018/04/14 01:01:30 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000180)={{0xeef, 0xfffffffffffffffa}, 0x40}, 0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x1e2f3e29a2e8fd74, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000100)={0x5d0, 0x2, 0x1, 0xffff, &(0x7f0000000080)=[{}, {}]}) bind$rds(r0, &(0x7f0000000240)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f0000000a40)={&(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000000180), 0x0, &(0x7f0000000980)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f00000001c0)=""/72, 0x48}, &(0x7f0000000780)=[{&(0x7f0000000240)}], 0x1}}], 0x48}, 0x0) 2018/04/14 01:01:30 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000031dffc), 0x400000085, 0x0, &(0x7f0000004000)={0x77359400}, &(0x7f0000000000), 0x4030000000) delete_module(&(0x7f0000000040)='{systemem0\'wlan0\x00', 0x800) socket$vsock_dgram(0x28, 0x2, 0x0) io_setup(0x0, &(0x7f0000000080)) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000180)=@nfc_llcp, &(0x7f0000000140)=0x80, 0x800) socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000440), &(0x7f0000000400)=0x5589bd7f1182bd0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x20) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f00000000c0)={{0x4, 0x7f, 0x4, 0x7fff, 0x5}, 0x5}) 2018/04/14 01:01:30 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001e40)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001e00)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f00000000c0)=@set_option={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000000), r1, 0x0, 0x2, 0x4}}, 0x20) r2 = socket$inet6(0xa, 0x1, 0x3ff) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000100)={0x2, 0xfffffffffffffffa, 0x4, 0xa1, 0x5, 0x7f0, 0x5, 0x5, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000180)={r3, 0x4, 0x6, [0x8, 0x5, 0x20, 0x5, 0x2ff5, 0x6]}, &(0x7f00000001c0)=0x14) r4 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x84000) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000000080)={0x0, r0}) write$rdma_cm(r0, &(0x7f0000001e80)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, r1}}, 0x48) 2018/04/14 01:01:30 executing program 1: socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x7b7) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f00000000c0)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-intel\x00'}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000140)="cc5a0e57501cb6bce9455c25a81f2774f0bc2688d3529a5ea350b51073a0b44d85aefb68981140f99cba837983d9b1ee9d09efb553dd2bd39c250cc5f0cd1313265fc6c4308ec5a0c6486f2a9d85ecaf5af672c35ea2ca4c75a12c91176dbda39cd2e7c8a26f1d001ef8a0829fca2b1df703bf8e13666c804584e9f839bdeb1856b49f27acaeda52b81617eebc61fafc16ed4879232bc3c17c0a445a245af1d8900f7d75647eda1ed7b05be81ce70bb10dee956e5cdc0f0352dab77936de1ae64bf8ca9d6900be9ae5caf9457feb", 0xce}, {&(0x7f0000000240)}, {&(0x7f0000000280)="446e1f5f5054f53de47691cf2c8445d8b374112f73d530580a6a48d77f32ab6fc64d24bf5c872b2fe6aae7f398c0b326b28f773cc4f7520b9091acb52464f1787b5b3ef6be1eb19118e322c15635a85be611acf39fdabf69c8034aac98f9b3b11626561bfd4ed6d90b245a201e69fec2f69f92074c496225fb2ae76f6a39577ccd7e104c28bd9a171448bde23061cd834fa6c384bfbb6e47006a20cb43c1774e1e5b2d87ab17a01de7fcc355ce8c9a7929b397d570a5014162b51a70e29a2ba6c202705026231251d61a37e077856af3646c0c5d01a015", 0xd7}, {&(0x7f0000000380)="a2f5535c5bbf40329368efb4ff0d1c161c562f540f5145829332643a455d0281064067c18d46957473cfdcf7ac2881411183cd27acb73afafde3c63fa9d743054252fc6724e07507d6e5", 0x4a}, {&(0x7f0000000400)="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", 0x1000}], 0x5, &(0x7f0000002f00)=ANY=[@ANYBLOB="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"], 0x158, 0x40001}, 0x24008011) write$sndseq(r1, &(0x7f000082cf40), 0x2082d1af) perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002d40)={&(0x7f0000001640)=@ax25={0x3, {"5ea68488cde46d"}, 0x80000000}, 0x80, &(0x7f0000002ac0)=[{&(0x7f00000016c0)="8ec15a939ce9214f928fdc4d0bea3d8693e374aef1837ea844fb2f20877e3b027ded64116d452c4ad3add9eeac2ce69f80d2bf18dd5662ea5b2a62f42537f46c75541794c04d7441f645959d5146239c8185228538f6078b9ea2b902b21bcaf0ce2d4c9f5ccaa1ac33b72da9d7bf375b5e78ec861863ce22bdf1bed5fff867642eb04599680ec77ff2aa2e1caee71042f5a301f645450be2bccdac103ef3cf3c3e63f92ff76bbbb13e58125a50518977bdbc03395e345c80e12a432a3ea25460c638608d3c23c901c87c51fabc", 0xcd}, {&(0x7f00000017c0)="3262f026f7b5c70aa212d747bcf7145a1cbb2f8f4d62072f180eed0b8fe24b2050463be3d6ad88bbcae517fbd0bcfca69900c1a6de4c0e9cd9c5a51083008caf12f5c0e435453adda0d985484fcc08b0a333bb42d42dec90c89cdaa69f974e655fd7e5e9e004b860686b64772fe6a9da9b33b69ece8396f795819e8b063bcb5a07019258801ec71d6cbdf53dfdbc6d656a0af510f04742dfd34fd6631639033d994e412a6181ae312450beae96c93e9ced", 0xb1}, {&(0x7f0000001880)="3a9747a731c58795e04f88d83537b571c133b0a92c1fc83dd70ac9edfd9f0a488d55a002bf32f01027d954f1f022ee8ec5b217c0c773907ff841817ee19af676cf0f215e158179997550e2b1b82fd43fc89099757c39059610d99edbbada8e5cf6bcbb76cad33ab01f50cc39669b682d5fa55583565c45e9d8e009dccd6021a218eec91d1c2c7530ddcf69701b23229403c447ef01434b5b61270f788841357d56e19c1eef6c4a81f5f8b88dfab4a27a160fd0a96155b90de8055537bc14467aace53576d6b9befecbb5e585cb3841b73f", 0xd1}, {&(0x7f0000001980)="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", 0x1000}, {&(0x7f0000000240)="ea0fe61357ef26e73599cd2e4c97adb3a309f909fcd8ee7f5386054cd7b69ca58ea5d70ea280dc33", 0x28}, {&(0x7f0000002980)="ba27700df92e197656a84b3a4430948d7585205859db0d29857d59d7fe505731d22ff77760c47f8702d6f95c28329af64d2fcd1793f4d7", 0x37}, {&(0x7f00000029c0)="4fdbbc2d5c7c6637bc72dd8d536a3577c9bdc51cc32428e735b077599bc394d5ffb978183de5aa95111edbdc3d8ee7e699a8505a42e40b7fd6dad0d4350e7380f24b9964251a733b8c8046a9e3a0d3c2d05cbf2a5adb62c5279937c65fe64686e2056f8564d90d22138f1c0b7bd8559a221c61407e8992cef9ce781c3b3281a0e59e5c45ed9af269b15f218d0c9005afa4aa11e3067778be4ff2cc3b199f6b376c53c78ca29c160266e94c4a319510006d8ea879e03ec9da9872c61a130af28bd35456daee71a4089d4af82cef77580ab405af6a46d77d4ddb0302d957325c4419f0c2790bb9", 0xe6}], 0x7, &(0x7f0000002b40)=ANY=[@ANYBLOB="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"], 0x1e0, 0x841}, 0x20000080) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000080)) close(r0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002d80)={0x0}, &(0x7f0000002dc0)=0xc) ptrace$getregs(0xe, r2, 0x80000000, &(0x7f0000002e00)=""/226) 2018/04/14 01:01:30 executing program 6: r0 = socket$inet6_sctp(0xa, 0xffffffffffe, 0x84) r1 = epoll_create1(0x81000) epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x801, 0x0) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000080)={0x0, 0x0, 0x5, 0x20, &(0x7f0000ffb000/0x4000)=nil, 0x9ed1}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000200)={{0x8}, 'port0\x00', 0x40, 0x400, 0x7, 0x2, 0x0, 0x5, 0x100000, 0x0, 0x3, 0x8}) ftruncate(r1, 0x9) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000002c0), 0x30e) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={0x0, 0xe576}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={r3, 0x6}, &(0x7f00000001c0)=0x8) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f00000000c0)={0xe6, 0x24, [0x3, 0xbaa, 0x7, 0xffffffffffffff42, 0x8, 0x7c5, 0x3, 0x148, 0x8]}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000002c0)={'IDLETIMER\x00'}, &(0x7f0000000300)=0x1e) fcntl$getflags(r1, 0x401) 2018/04/14 01:01:30 executing program 4: syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x200000) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score\x00') r1 = socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000180)=@delneigh={0x4c, 0x1d, 0x20, 0x70bd2b, 0x25dfdbfb, {0xa, 0x0, 0x0, r2, 0x5c, 0x1, 0x9}, [@NDA_DST_MAC={0xc, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, @NDA_DST_MAC={0xc, 0x1}, @NDA_PROBES={0x8, 0x4, 0x9}, @NDA_PROBES={0x8, 0x4, 0xfffffffffffffffa}, @NDA_PORT={0x8, 0x6, 0x4e23}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40}, 0x400c0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x8, @ipv4={[], [0xff, 0xff]}, 0xc2f8}, @in={0x2, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e23}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}], 0x5c) 2018/04/14 01:01:30 executing program 7: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) syncfs(r0) getsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000040)=""/5, &(0x7f0000000080)=0x5) 2018/04/14 01:01:30 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x80000000000, 0x40) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c5580000040000000000f07531dc6150defaca6eddaf1b8b8c36184c8f013be96ea31efbd29ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbd7430f3aa50c6a17a4cbe46f9a27f671d171c4a2450f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e, [], [0x1, 0x1, 0x80000001]}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r1 = syz_open_dev$sndpcmp(&(0x7f0000000380)='/dev/snd/pcmC#D#p\x00', 0x1ff, 0x210200) accept4$unix(r1, &(0x7f00000003c0)=@abs, &(0x7f0000000440)=0x6e, 0x800) 2018/04/14 01:01:30 executing program 7: r0 = getpgrp(0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x80800) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000012000/0x1000)=nil, 0x1000}, 0x3}) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {0x4}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') lsetxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="73c5416563757269ff07000066"], &(0x7f0000000300)='jfs\x00', 0x4, 0x0) dup2(r2, r3) 2018/04/14 01:01:30 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000001ff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="d95fe9e92f6daaaaaaaa0000ef3a19e05394d5a5061ff508004500001c00000000001190780000000ce000000100004e23000890d3a0e9d61c1c2a078ae754a400ddff0535e756f78d232b6aacfd1ea2589ec6968595667d2eeb5c8256bdb69b3d93c396b3360b5831d92662f1e79dd03badbddcae1769e2d6449eb30669216028f3183ceec4d79731b2668202000000a2"], 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x67bc}}, 0x6db, 0x20, 0x1, "8d3fa2f6c74923e0c5c01023dc5219ed5e37996f0d1a598ef3427ae3694ec0489cf44c4f4e1cff19c7ffdaf5ac7440a0b1aa1f8fdf4ecb1dd05fe0a7817622fcd292c93311a574beff3f462916df9ff8"}, 0xd8) socket$inet(0x2, 0x1, 0x9) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x4000) 2018/04/14 01:01:30 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000180)={{0xeef, 0xfffffffffffffffa}, 0x40}, 0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x1e2f3e29a2e8fd74, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000100)={0x5d0, 0x2, 0x1, 0xffff, &(0x7f0000000080)=[{}, {}]}) bind$rds(r0, &(0x7f0000000240)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f0000000a40)={&(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000000180), 0x0, &(0x7f0000000980)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f00000001c0)=""/72, 0x48}, &(0x7f0000000780)=[{&(0x7f0000000240)}], 0x1}}], 0x48}, 0x0) 2018/04/14 01:01:30 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f00000002c0)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xb, 0x9, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@ldst={0x3, 0x1, 0x3, 0x5, 0x5, 0x8, 0xffffffffffffffff}, @alu={0x7, 0x43a, 0x1, 0x9, 0x6, 0xe, 0xfffffffffffffffc}, @exit={0x95}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0xfffffffffffffbff, 0xf7, &(0x7f00000000c0)=""/247, 0x41100, 0x1, [], r1}, 0x48) sendmsg$nl_xfrm(r0, &(0x7f0000646000)={&(0x7f000059cff4)={0x10}, 0xc, &(0x7f0000f9bff0)={&(0x7f0000efe000)=@updpolicy={0xc4, 0x19, 0x401, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14}, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0xff87}}]}, 0xc4}, 0x1}, 0x0) 2018/04/14 01:01:30 executing program 4: r0 = socket(0x2000800000010, 0x2, 0x0) write(r0, &(0x7f0000000040)="26000000130047f100007fff590022ff001000e3010000000000000000ebff00060010000535", 0x26) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000080)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0xf27e, 0x101, 0x6, 0x10001, 0x0, 0x6eb, 0x81010, 0x1, 0x4, 0x10001, 0x20, 0x5, 0x5cca9121, 0x7, 0x100000000, 0x2, 0xfffffffffffffffa, 0x80000000, 0x8, 0x6, 0x47, 0x8000, 0x2, 0x7d, 0x2, 0x2, 0x6, 0xffffffff9bcb382d, 0x8, 0x3, 0xc706, 0x1, 0x504f, 0x0, 0x8000, 0xfffffffffffffa68, 0x0, 0x3, 0x6, @perf_config_ext={0x6, 0x6}, 0x400, 0x62bc, 0x999, 0x5, 0x5, 0xf8d, 0x7}, r3, 0xa, r2, 0x2) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000000200)=0x30000000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000180)={0x110, @time={0x0, 0x989680}, 0x8, {0x5872, 0x7}, 0x7, 0x2, 0x5ec4b315}) 2018/04/14 01:01:30 executing program 6: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='smaps\x00') fchdir(r1) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x40, 0x4d031, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000000040)=""/8, 0x8, 0x0) 2018/04/14 01:01:30 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000001340)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1, 0x0) socketpair$ax25(0x3, 0x2, 0x6, &(0x7f0000000000)) 2018/04/14 01:01:30 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000880)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000140)=ANY=[@ANYBLOB="240000002c00150000000000000000000000000010000030fe515fe18e0a5ac1"], 0x24}, 0x1}, 0x0) [ 61.617266] netlink: 'syz-executor4': attribute type 16 has an invalid length. 2018/04/14 01:01:30 executing program 2: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl(r0, 0x8b0c, &(0x7f0000000240)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101800, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0xb5, "6a0c153acc61795b21f732a405c4f880a25592a1d0b3cc4fd39d2049db7b480b201107572a6546582e62f9904897b2924e80169e295f12799aac6ff4efbbff35c59c9e65ee32b0c6a8933d4ae8ffadca8737fd88d8a4427688ecbf8d98b530a22d6d7beac0d0e51d14685086ed9d96c279303eb699a7180487cdc1e6ab6bc16bc26aac3433bb0cf1c16d59b88488e45afa9b7fae52f01d6fa7e446a78550b384055f32bd8591e5a0399562c7b463f7d86ec3155ac0"}, &(0x7f00000001c0)=0xbd) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000200)={r2, 0x2, 0x22, "2dec02356cfca335ca0563ea47973ddbb0d928a6c0d203a217e0109af343e67b2e17"}, 0x2a) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000080)={r3, 0x1}) syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x10040) 2018/04/14 01:01:30 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x6) r1 = dup3(r0, r0, 0x80000) getegid() getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000540), &(0x7f0000000580)=0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r0, r2, &(0x7f0000000080)=0x63, 0x1) r4 = syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x6, 0x2) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000000)) write$evdev(r4, &(0x7f0000037fe8)=[{{0x0, 0x7530}, 0x10000001, 0x52}, {{0x77359400}}], 0x30) r5 = shmget(0x2, 0x3000, 0x2, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_STAT(r5, 0x2, &(0x7f0000000140)=""/100) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x101041, 0x0) recvfrom$inet6(r1, &(0x7f0000000200)=""/141, 0x8d, 0x0, &(0x7f00000002c0)={0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x424e3241}, 0x1c) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000300)={0x106, 0x0, 0x10001, 0x2}) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$DRM_IOCTL_AGP_BIND(r6, 0x40106436, &(0x7f0000000340)={r7}) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) write$cgroup_type(r6, &(0x7f0000000100)='threaded\x00', 0x9) 2018/04/14 01:01:30 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000ffc), 0x1b0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x4, {{0xa, 0x4e24, 0x7fff, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7f}}}, 0x88) [ 61.658992] netlink: 'syz-executor4': attribute type 16 has an invalid length. 2018/04/14 01:01:31 executing program 2: r0 = shmget(0x1, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_LOCK(r0, 0xb) syz_mount_image$bfs(&(0x7f0000000100)='bfs\x00', &(0x7f0000000140)='./file0\x00', 0x477e, 0x6, &(0x7f00000023c0)=[{&(0x7f0000000180)="7eafa70435512cd74dac8c3511c7f4a4f0707519297d57de46d8c205a5b50451d2267e87468e1360548cf64101cce624", 0x30}, {&(0x7f00000001c0)="36ce801f77883295438d3a544a2031863f54e94d0c39a205c29b6ad3d60448b8b6ecb579ce3b441e1f43803f609138130d9b324f07812437baea0be00cc0dee297a9b5e7d9503712df746093743eba655022f151082db4c74097be159c348b55164e6b17392c35b0e59917a7fe842c5ac602c64131280ebc9a20fe120e49724184360fb2e2c6ead593399e04205f06ff6917f91302afdfc909b044966dba4c8fd2c42e6d74555b886339e6d974c819bfc922c0", 0xb3, 0xffff}, {&(0x7f0000000280)="dc2813ee055ce72d4800e8747e7bb9b42837cc55bf35a2a71110adee8d9c89d8fe2c2df3f6f169aa66a91fb7746f6fa891fd09cf0c89bc4b4807f8adff2f1a3d6668b0a8c0f19264ad6e17b0198e2e2b504d499a9d00c5e967736b5d03b1b70315ad344d0026dfab66d70ca23618aff5c76753a1a76edb24a12e39485a59eba5fa9b82896bb8125f2acfaad6b7d88a9dd72fe05efe2b7325fef2fa613f6a0adaa6eba3a1b3f598baa3e357adcb666af7d08f", 0xb2, 0x7}, {&(0x7f0000000340)="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0x1000, 0x6}, {&(0x7f0000001340)="1b2119198e0ff3d352a7711cb6c12ef6845df1c4caf35dd85feb6920ebe9f3d5b7c0e8d91439f6f52f86df445d7db71ffe2744658db8a9c8fadb9ca56fc1729b456a992814c05c03a037d21a42aaae6971b54f6a569a868d963c17e104418eb288253fd9789049", 0x67, 0x2}, {&(0x7f00000013c0)="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0x1000, 0xff4}], 0x2, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000002480)='/dev/dsp\x00', 0x80000, 0x0) ioctl$VT_ACTIVATE(r2, 0x5606, 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000002540)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e24}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x100000000}], 0x5c) r3 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x800) write$cgroup_subtree(r3, &(0x7f00000024c0)=ANY=[@ANYBLOB="2b7069644d3d98552b1f7b8e591311ef92327fc373a7bf276dce71dc02c0b46414004f7b3da262eb38b66f70ce28c29443629159075afba79b9baa1d9268185558ff449a06c52a72ee8dfc004cea941da2ed565bfe7fac"], 0x6) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000025c0)={[0x8f, 0x4, 0x80000001, 0x4, 0x8, 0x5, 0x80, 0x3, 0x0, 0x7fff, 0x4, 0x3, 0x1c, 0xfffffffffffffffd, 0x1, 0x2a6b98a4], 0x100000, 0x145}) write$cgroup_subtree(r3, &(0x7f0000000000)={[{0x2d, 'pids', 0x20}]}, 0x6) 2018/04/14 01:01:31 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x3bb) socket$inet6(0xa, 0x800, 0x400) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/04/14 01:01:31 executing program 7: r0 = socket(0x11, 0x2, 0x9) bind$inet(r0, &(0x7f00000004c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000390000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x10000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfef) sendfile(r0, r1, 0x0, 0x72439a6b) 2018/04/14 01:01:31 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) ioctl(r0, 0x2288, &(0x7f0000c95ffe)) 2018/04/14 01:01:31 executing program 4: request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='[selfsecurity**\x00', 0xffffffffffffffff) add_key(&(0x7f00000000c0)='cifs.idmap\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="9f8bf94e8c611802ea0274cdd03a8c46ba1afa7d00ade6d5ec6636e10159549bdd2bd269899253bb02920786771690d1fc9d32e3e78f218edd9f15feb4f1112026e62be9d5c6d4c1fa65cd526a138d3fabe2446b5bd57b650c9a23508a278132dabc2a8449aa3b79b92a1cdae8546c2a05be33205a527f37c815a4a774e60549e8e6403d8b46fdc0cb", 0x89, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) r0 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$clear(0x7, r0) 2018/04/14 01:01:31 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764ff0)='/dev/sequencer2\x00', 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0x5}}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xd3, "4131a6c0e5f9fe5ab4e94a0e458379b3cb326f565fc71954cdd4cdedddcacf3352c91c4889348951242823dc372be4cc8051d3d2c96d3377067a4aa3ac33bb7dd04527777e46129ca023d36efaa13f75bc3fc46b6a49d560171104b8a04e87585568520f572a0341637a2cdeba70c44441af3f7a7e452c4442760ffd1cb1ed75d454efd81bbc2ef45797dcc84c89e1d79f8e5b5c4853baf99d3ba0270fcfe73c3f67595dbe2f264f64eb945b13344802914ecfff747c71f1409a10fd20199c2093bdd87f0df54facd8b5ad6fdb83123a525bef"}, &(0x7f0000000100)=0xdb) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r1, 0x6, 0x4}, &(0x7f0000000200)=0x8) 2018/04/14 01:01:31 executing program 1: unshare(0x8824000) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3}) select(0x40, &(0x7f0000038fc0), &(0x7f0000000fc0)={0x80200}, &(0x7f0000031fc0), &(0x7f000004c000)={0x77359400}) 2018/04/14 01:01:31 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x12}, 0x98) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000002c0)=ANY=[@ANYBLOB="e0000002e00000010000000006000000ffffffffac14140bac14141500000002ffffffffac1414bb1f3f42567b34065832c488ce3ea505ce0786005466f41cdeb5f084d4ecbbd11bbe6d0d6a3d9fc9082ff2954c68d325222c1a4ecc83"], 0x28) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioprio_get$pid(0x2, r1) sendto$inet(r0, &(0x7f0000000000)="13", 0xffffff9f, 0x4c854, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000100)={0x2, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}}}, 0x88) 2018/04/14 01:01:31 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x30000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f0000000380)="26656465f30faec73e400fedc3c4c17e12e744790c2e0fc72ab9470b0000b87f6c0000ba000000000f30660f238566440f38822bc442593a510066ba610066b8002066ef", 0x44}], 0x1, 0x0, &(0x7f0000000440), 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000000)={0x0, 0x5, 0x1ff, 0x0, 0x1000, 0x2, 0x1, 0x64, 0x4f2, 0x100, 0x3, 0x3, 0x0, 0x2, 0x40, 0x7, 0x7ff, 0x8c, 0x9}) 2018/04/14 01:01:31 executing program 4: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840008000000000000bd7000ffffffff0000fffc0c00000000000000000000005b659a62290ffc380c2dbfdc5e9f13e1a04810d464fbc3b4c1b4e2bf501fb101040000000000004d9f04005e66cd4dd3050bc1700612dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675ffff000044f2a432a15b4ce56aa16603000d"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x7, 0x4) connect$inet6(r0, &(0x7f0000070fe4)={0xa}, 0x1c) 2018/04/14 01:01:31 executing program 3: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000380)={0xffffffffffffffff}) r1 = accept$ipx(0xffffffffffffffff, &(0x7f0000000440), &(0x7f0000000480)=0x10) r2 = accept$unix(0xffffffffffffffff, &(0x7f00000004c0), &(0x7f0000000540)=0x6e) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000580)='/dev/audio\x00', 0x2200, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000400)=0x0) wait4(r4, &(0x7f0000000140), 0x8, &(0x7f0000000180)) sendmsg$unix(r3, &(0x7f0000001840)={&(0x7f00000005c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000017c0)=[{&(0x7f0000000640)="dc3e9e73fb70636bf45c7f825021e0c4a81fdf48d3fa1e9381983da1f72031c884c5acec30de03ea0f9503a64dcc4a3020d2d0c8f61bd50bab408c98e5de99886f256b27175f92d52a4f1a764503f1a0cd4df9f61776c62d24ba943173ff6c33", 0x60}, {&(0x7f00000006c0)="7cc20447d8c9e198b8ea1614c45c84dbc7e9e32b37c580cb8e2de3e7c4c266280ccfa4ec1ca053052ae2b0c97db659a7cf2153af3cdc6cb69981edccd76c30b06752c1700399b1e69d6b989dfdfc59e8507857746f0fc0073072758975d0b648eb6dce2d46e960f66f7f218a5616921eda83aaf041cfd736f23bdffcfdc111170a6bce2c53597e5be69013cb3ad7d4a2320bf8acf9223c6eb33a327bf6c1fe4cbe40c36e0f661522706fddc8b960f12a0d9ee777e255ab8e6c7ca36abe015866f85f56c949ca6b3646ac7d7b326c1adfb4a201c9835882d5eb0d80283d2f0f3936851f1d2d24dfd3de35ac22db1266d2fdff386865901c13", 0xf8}, {&(0x7f0000000100)="3bb11d1e3d9b3e89c6eaafc377796266463c6a6ae0be33ad51aeb6bc226856a5e57c17c5cd6d2a6148ccdaa6bf4e", 0x2e}, {&(0x7f00000007c0)="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", 0x1000}], 0x4, &(0x7f0000001800)=[@rights={0x28, 0x1, 0x1, [r0, r2, r2, r2, r2, r0]}], 0x28, 0x80}, 0x0) modify_ldt$write2(0x11, &(0x7f0000001880)={0x1, 0x101000, 0x2000, 0x7, 0x401, 0x7c53, 0x3ff, 0x5, 0x7, 0x2}, 0x10) socketpair(0x1, 0x5, 0x80000001, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) unlinkat(r5, &(0x7f0000000300)='./file0\x00', 0x0) r7 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000019c0)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000001ac0)=0xe8) r9 = getegid() sendmsg$unix(r6, &(0x7f0000001b80)={&(0x7f00000018c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001980)=[{&(0x7f0000001940)="cbf8ea1803635e68256e7926", 0xc}], 0x1, &(0x7f0000001b00)=[@cred={0x20, 0x1, 0x2, r4, r8, r9}, @rights={0x28, 0x1, 0x1, [r2, r2, r1, r1, r2]}, @rights={0x18, 0x1, 0x1, [r5, r6]}], 0x60, 0x80}, 0x10) readahead(r5, 0xf6, 0x3f) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000003100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r10, &(0x7f0000000340)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e21}, 0x67, &(0x7f00000003c0)=[{&(0x7f00000000c0)}, {&(0x7f0000000380)}], 0x2, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000110000001000000c96afdad113b318faa6fe45887bdedfb65030170e84f9a5ee9af6ef9ceb1", @ANYRES32=r7, @ANYBLOB='\x00\x00\x00\x00'], 0x36, 0x4000000}], 0x1, 0x0) r11 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x40000, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r11, 0x4040ae72, &(0x7f0000000280)={0x8001, 0x5, 0x0, 0x1, 0x8000}) 2018/04/14 01:01:31 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x100) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) getsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f00000000c0), &(0x7f0000000100)=0x4) bind$inet6(0xffffffffffffffff, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000740)="e5", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/14 01:01:31 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000540)='/dev/snd/seq\x00', 0x0, 0x203ffe) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000140)={0x0, 0x0, {0x0, 0x0, 0x5}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000000c0)={0x0, 0x0, 0x0, {0x77359400}}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000500)={0x0, 0xffffffffffffff7c, 0x8, [0x0, 0x3f, 0x80000000, 0xff, 0x0, 0x2, 0x2, 0x8]}, &(0x7f0000000580)=0x18) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000005c0)=@assoc_value={r3, 0x401}, 0x8) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000600)='/dev/sequencer\x00', 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000300)={0x0, 0xb79}, &(0x7f0000000340)=0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000380)={{0x10000, 0x8}, 0x0, 0x6, 0xffffffff, {0x5, 0x7ff}, 0x9, 0x9}) sendmsg$rds(r4, &(0x7f00000004c0)={&(0x7f00000001c0)={0x2, 0x4e21}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000400)=""/131, 0x83}], 0x1, 0x0, 0x0, 0x800}, 0x80) bind$vsock_stream(r2, &(0x7f0000000640)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000080)) 2018/04/14 01:01:31 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002ac0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = syz_open_dev$sg(&(0x7f00000024c0)='/dev/sg#\x00', 0x9, 0x0) ioctl$KVM_SET_FPU(0xffffffffffffffff, 0x41a0ae8d, &(0x7f0000002840)={[], 0x4b9, 0x7f910fbf, 0x6640, 0x0, 0x0, 0x0, 0xd000, [], 0x7}) mkdir(&(0x7f0000000000)='./file0\x00', 0x2000) writev(r1, &(0x7f00000027c0)=[{&(0x7f00000026c0)="fdaa2c240921abb301600a760a62335a2a293713c887be1c0c360b7061392ab770890427781a3a32138ff6ed4757f0d09af511f9ba3d37f7f6481b76726059c40f32f823cb15c69220839b70ae3f54b5d0ff3756014c7c016d51f6163a6d036bd160418c5a2933212866268950fc834b1ea8ec9fb6e09426769010734c2b10d86ea770ffee34b8ba6d5ae1d836c0f3aeb03f20aa02aa1fb32eb1356f3e445d9434a8227f9914fc6bf334f0d2b7918bb17e8fed755f85fd2f9af914fb82c1f19b0f233846d20a182e1900eb3c0080f885fe0211aa941ac78b96d79ed82105", 0xde}], 0x1) unlink(&(0x7f0000000080)='./file0/file0\x00') r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9e9a, 0x204200) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x4000) socketpair(0xa, 0x2, 0x9, &(0x7f0000002500)) accept$ipx(0xffffffffffffffff, &(0x7f0000000600), &(0x7f0000000640)) clone(0x0, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e30fff)) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000040)='securityvboxnet1,-\x00') setrlimit(0x0, &(0x7f000068d000)) dup3(r1, r2, 0x80000) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x5, 0x1, 0xc32, 0x8}, 0x2c) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000180), 0x4) mknod$loop(&(0x7f0000000200)='./file0/file0\x00', 0x100, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) utime(&(0x7f0000002a40)='./file0\x00', &(0x7f0000002a80)={0x9, 0x800}) recvmsg$kcm(r4, &(0x7f0000002480)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000280)=""/36, 0x24}, {&(0x7f00000002c0)=""/150, 0x96}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/72, 0x48}], 0x5, &(0x7f0000001480)=""/4096, 0x1000, 0x4}, 0x40000021) execveat(r4, &(0x7f0000002540)='./file0\x00', &(0x7f0000002bc0)=[&(0x7f0000002b00)='.em1\x00', &(0x7f0000002b40)='/dev/sg#\x00', &(0x7f0000002b80)='\x00'], &(0x7f0000002d80)=[&(0x7f0000002c00)='[\x00', &(0x7f0000002580)='./cgroup.net\x00', &(0x7f0000002c80)='/dev/sg#\x00', &(0x7f0000002cc0)='\x00', &(0x7f0000002d00)='posix_acl_accessvboxnet0em1(vboxnet0@\x00', &(0x7f0000002d40)='./cgroup.net\x00'], 0x0) accept4$alg(r5, 0x0, 0x0, 0x0) inotify_add_watch(r2, &(0x7f0000002a00)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000002600)='./file0/file0\x00') r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x7, &(0x7f0000d17ffc)=0x5, 0x4) getsockopt$inet6_tcp_int(r6, 0x6, 0x7, &(0x7f00001dcffc), &(0x7f0000d21ffc)=0x4) 2018/04/14 01:01:32 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={"6c6f00000000000000001f00", {0x4, 0x1, 0x3, "e1d391de0117", 0x10000}}) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) close(r2) 2018/04/14 01:01:32 executing program 7: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x6580, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000600)=@nat={'nat\x00', 0x19, 0x1, 0x258, [0x200000c0, 0x0, 0x0, 0x200000f0, 0x200002e8], 0x0, &(0x7f0000000340), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bridge0\x00', 'ifb0\x00', 'gretap0\x00', 'ip6gretap0\x00', @empty, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x108, 0x190, 0x1c8, [@limit={'limit\x00', 0x20, {{0x80000001, 0x2}}}, @helper={'helper\x00', 0x28, {{0x0, 'ftp-20000\x00'}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x2d0) 2018/04/14 01:01:32 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28045, 0x104) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000145000), 0x53) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000080)=0x936a) 2018/04/14 01:01:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x400000) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)={0x6, 0x0, [{0x6, 0x4, 0x0, 0x0, @adapter={0x9, 0x48339ea6, 0xcf, 0x280e}}, {0x2d, 0x3, 0x0, 0x0, @irqchip={0x2, 0x8}}, {0xfffffffffffffffd, 0x4, 0x0, 0x0, @adapter={0x9, 0x3, 0x4, 0x0, 0x3}}, {0x822, 0x1, 0x0, 0x0, @adapter={0x7, 0x8, 0x4, 0x3, 0xdd94}}, {0x8, 0x0, 0x0, 0x0, @irqchip={0x2, 0x8}}, {0x330, 0x1, 0x0, 0x0, @sint={0x7, 0x8}}]}) readahead(r2, 0x4, 0xffffffffffffffe1) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x411}]}) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x8200) getpeername$ax25(r3, &(0x7f00000001c0), &(0x7f0000000200)=0x10) 2018/04/14 01:01:32 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) io_setup(0x4, &(0x7f00000000c0)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000f7e000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/04/14 01:01:32 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/14 01:01:32 executing program 4: socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000280)={'broute\x00', 0x0, 0x3, 0xeb, [], 0x6, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000180)=""/235}, &(0x7f0000000300)=0x78) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000008c0), 0x4) socket$netlink(0x10, 0x3, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5}, 0x14) sendto$inet(r2, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r1, 0x1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000400)={r3, &(0x7f0000000000)="bca481c11d087b87706693e41eb829450a258ec36fd2251ac2e4b16506097f5d579d25f5ac33ab8571b071a2b15a539e12d5c68eeec19363ca0846c353c25f542eb974c410a68d1197160235167f2284236ec7c12bca85a501ed476228d42f2c02af22ca955a75ee9852a315f034847dea17a24a93b4b9a21233a3a9b7816c5a0cbdd0e5aaee5f1620ffe74a75c0494e4f16a65c", &(0x7f0000000340)=""/167}, 0x18) 2018/04/14 01:01:32 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2000, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x7, 0x4, 0x4a8, 0x280, 0x140, 0x280, 0x3c0, 0x3c0, 0x3c0, 0x4, &(0x7f0000000080), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x13}, 0xf, 0xffffffff}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @multicast1=0xe0000001, @multicast1=0xe0000001, 0xf, 0x1}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, 0x1, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000100)={0x0, 0xa, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) 2018/04/14 01:01:32 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@dev={0xac, 0x14, 0x14}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x32}, 0x0, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3504}}, 0xe8) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00000000c0)) [ 63.614100] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/14 01:01:32 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001f8d)="390000001300090468fe0000810000000700004003000000450001070000001419001a000400020007000012020000080001010c00f41ee400", 0x39}], 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x70002, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000080)=""/141) 2018/04/14 01:01:32 executing program 3: unshare(0x20000200) r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000180)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000080)={0x2, 0x7, 0x9, 0x1f, 0x7f, 0x3}) clock_nanosleep(0x7, 0x0, &(0x7f00000000c0), &(0x7f0000000100)) setns(r1, 0x0) clone(0x3002017d, &(0x7f0000000280), &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000003c0)) setsockopt$inet6_dccp_int(r1, 0x21, 0x0, &(0x7f0000000040)=0x8, 0x4) 2018/04/14 01:01:32 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x101003, 0x8) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ashmem\x00', 0x2, 0x0) accept(r0, &(0x7f0000000040)=@generic, &(0x7f0000000100)=0xffffffffffffff92) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x400) mmap(&(0x7f000044a000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) 2018/04/14 01:01:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xf) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x145) sendmsg$nl_generic(r0, &(0x7f000000d000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f000000c1a8)={0x20, 0x14, 0x21, 0x0, 0x0, {0x2}, [@nested={0xc, 0x0, [@typed={0x8, 0x6, @ipv4=@loopback=0x7f000001}]}]}, 0x20}, 0x1}, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x9803}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r2, 0xed, "2fe54aff588f73432a265ae5386579435451c59931aca29e92fd65a5b95524f9dc638f0369efcd4e4aef88500b807df6095d14318eb70376c63beb53d330c4ba6f65dd4e0d7b1265b434c1fa9846cb8f35b30c0555cc881d56a125be509ebed29cc36c5c84142cd8cc2f535639afab074939364926d81af126e1efb105c713b48a0ce17c5d6318080bb6721c1edd4b14e29d97d25605dcaecfc8c58167c94542b8920c1130fcf229465791f15b60485967a88ce2387be9f387e1939f76a5a7c0ce481d8fd4d28bfe90e8f7ae79ecf57ba5470ae1cce9634c6ca78efb7d62c380ea6dd7b6fbf612164be938c924"}, &(0x7f0000000340)=0xf5) 2018/04/14 01:01:32 executing program 2: r0 = socket(0x2, 0x3, 0x4000000001) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x402c0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)={0x10000, 0xff}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}) 2018/04/14 01:01:32 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xfffffffffffffffd, 0x80) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000180)=ANY=[@ANYBLOB="02100000060000000000000000000000040002000300000005f1000000000000000000000000000000000000000000003f414fc2f1d74f24033c70ba4d2305bf065c29ffeae5297aa65f2620cf74a9bf8c2c6e090cdfecaa47900e2648797035fc3fdf30c1ab9cce6938122dbaaf71b8885e21f6c764c075b2338b46b338af748998e21dea9d8a0d469d1ef3555b7407e1babf21d80000000000000000000000000000"], 0xfed2}, 0x1}, 0x0) 2018/04/14 01:01:32 executing program 3: mkdir(&(0x7f0000000040)='./file0/', 0x0) syz_mount_image$bfs(&(0x7f0000000100)='bfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, 0x0) mount(&(0x7f0000000180)='./file0/', &(0x7f00000001c0)='./file0/', &(0x7f0000000200)='proc\x00', 0x0, 0x0) mount(&(0x7f0000000000)='.', &(0x7f00000000c0)='./file1\x00', &(0x7f0000000080)='efs\x00', 0x5010, &(0x7f00000000c0)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f00000005c0)='./file0/\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ubifs\x00', 0x80000, &(0x7f0000000580)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2006, &(0x7f0000000240)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000000440)) 2018/04/14 01:01:32 executing program 0: add_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="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", 0xfb, 0xfffffffffffffff8) r0 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x7, 0x40800) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000335ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r2) r4 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r2) keyctl$update(0x2, r4, &(0x7f000060df0f)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r3}, &(0x7f0000a53ffb)=""/5, 0x34, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'sha3-512-generic\x00'}, 0x0, 0x23}) 2018/04/14 01:01:32 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b24000)='/dev/vcs\x00', 0x2, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x400}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=r1, @ANYBLOB="859f030000000000000c51f5070001000004"], &(0x7f0000000100)=0x16) ppoll(&(0x7f0000f3cfe0)=[{r0}], 0x1, &(0x7f0000723ff0)={0x0, 0x989680}, &(0x7f0000dbbff8), 0x8) r2 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1) write(r2, &(0x7f00005c4000)="a7", 0x1) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x2, 0x8, 0x6, 0x6, 0x1c, 0x4000000, 0xd0d, 0x10001, 0x3a59, 0x6, 0x5614}, 0xb) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x9, 0x4) 2018/04/14 01:01:32 executing program 2: syz_mount_image$iso9660(&(0x7f0000000180)='iso9660\x00', &(0x7f00000001c0)='./file0\x00', 0x7, 0xa, &(0x7f0000003580)=[{&(0x7f0000000200)="737645f1eae4f2124641f0a8b6375712386938c45b2f358fb250d2037371b0e2a3eb39bb63bf8dbcb2365d4ef3baeb3e8996b627058fadf9063c1b47b3eb69318b04f55fab6b6fd5ff8c5200832962978157ae780a9229e30abb54beea72423025cdc4d07801aa2038b4fe82d4e683c2af2d4293275236", 0x77, 0x2}, {&(0x7f0000000400)="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0x1000, 0x7}, {&(0x7f0000000280)="14a4dd15261f6d28d26f632495c1306af78ada24c325209e59eeeb04a5269b6a3cd6c7b852b155b18b51", 0x2a, 0x80000000}, {&(0x7f00000002c0)="d67232ea6f25709a0737ead202", 0xd, 0x101}, {&(0x7f0000002400)="c41bcc2c91f27020ceec35b81d3ccf66e4a62d93b8b3108991d8e996094e7313ad85d5384f730fb0c06032fe98dd385871ef579d46837cfad48f63e797e70f1be0a9a0659578621a0e70e5fbba852ea8bb389f8d1529b2853c9c6dfe1fd9bcd3a7d56a9d381f37278cd69a80cbefe3008b8224ce765fa454e1ce3c3a6c43b2c563f0915bcb5b46e0de2d3bb3357847e6c3d6c26cf97693021a4862bca6798485df32a4ede61d83e83331c14d38a40c9341c931e030604bb302da8b797515babb3bae7b2281573d347cc3d5c4f017b2ac55977ae46347fdc51bb284", 0xdb, 0x2}, {&(0x7f0000000300)="16c16f9b04748f7c5b873502a75d0e501ec2941ebf5905c511", 0x19, 0x3}, {&(0x7f0000000340)="b053fcbd718e976f9f2e71821054fa1a97aabcdcf3cb5729faf82f12e678a2d9a5e456810771e4ad091c597d8a5e957fc8ec614bfea1d59a1974bea214d36e0c245df25155f8afe7648c529a7bb789262a29396b9719062554a12645a5f3b20eec191cf378", 0x65, 0xfffffffffffffffc}, {&(0x7f0000002500)="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", 0x1000, 0x3}, {&(0x7f0000003500)="bbd25d30ecf13172891d5c075b6e2b8ca1580897c4c33a4a83b8572c01bdf90e318a59fdb6eca9117022ae1e21146ee67c53a21b1e4255a8e0ebb49d80ff6a2aa40dea7b501c9daf110d8db728240e", 0x4f, 0x8}], 0x1, &(0x7f0000003680)=ANY=[@ANYBLOB="756e68e964652c686964652c790000006b3d7374726963742c6e6f636f6d70726473732c636865636b3d7374726963742c636865636b3d7374726963757466382c6d6f64653d7f2c000000"]) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00000000c0)=0xfffffffffffffdb5) mkdir(&(0x7f0000000140)='./file0\x00', 0x61) umount2(&(0x7f0000003840)='./file0\x00', 0x0) getpeername(r0, &(0x7f0000003780), &(0x7f0000003800)=0x80) mount(&(0x7f0000c6bff8)='.', &(0x7f000092f000)='./file0\x00', &(0x7f00000003c0)='fusectl\x00', 0x8ff8c, &(0x7f000002f000)) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000003700)) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000003740)=0x9, 0x4) 2018/04/14 01:01:32 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv6_getnetconf={0x3c, 0x52, 0x800, 0x5e31, 0x25dfdbff, {0xa}, [@NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x83}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x6}, @NETCONFA_IFINDEX={0x8, 0x1, r1}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x8}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x24000000) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="480000001000150f000000000000000000000200", @ANYRES32=0x0, @ANYBLOB="000000000000000028000f00000000000000000000000000000000000000000000000000000000000000000007e2bd2c2cc9e70f0bdec88545ff44b80cdf00cdb2892368b5eb5677fef5c0cf604516fa90cf84f8334cb74e4a3f44bbf4766f865c058a2c28dcdac414663ff0e8d293cb4e01e5e9649bd1e6959c9752ff6cf5d2ba90edc91c3e7427a89c39333642ede3d1a107ddcf75b59474de99f85fca18580d5bda7ea57543430bd4"], 0x48}, 0x1}, 0x0) 2018/04/14 01:01:32 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f00000002c0)={0x1d}, 0x10) r1 = accept$netrom(r0, 0x0, &(0x7f0000000180)) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000001c0)=0x4, &(0x7f0000000200)=0x4) io_setup(0x8, &(0x7f0000000000)=0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x8fc, 0x400800) getsockname$inet6(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x1c) io_submit(r2, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="230000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd77ca4d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) 2018/04/14 01:01:32 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0xc0000, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x75d0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r2, 0xb4}, &(0x7f00000001c0)=0x8) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/14 01:01:32 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000013ff4)=@assoc_value={0x0}, &(0x7f0000002000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000300)={r2, 0x40, 0x20, 0x2, 0x3}, &(0x7f0000000340)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040)={r3}, &(0x7f0000000080)=0x28d) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r4, 0xc04c5349, &(0x7f0000000240)={0x3, 0x7, 0x20}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000380)={0xaa, 0x5e}) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) getsockname(r1, &(0x7f0000000180)=@in, &(0x7f00000002c0)=0x80) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000400)='team\x00') accept4$packet(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000480)=0x14, 0x800) getsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f00000004c0)={@mcast1, 0x0}, &(0x7f0000000500)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000540)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000580)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8) recvmmsg(r1, &(0x7f0000001200)=[{{&(0x7f0000000780)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000800)=""/179, 0xb3}, {&(0x7f00000008c0)=""/59, 0x3b}, {&(0x7f0000000900)=""/121, 0x79}, {&(0x7f0000000980)=""/147, 0x93}, {&(0x7f0000000a40)=""/171, 0xab}, {&(0x7f0000000b00)=""/199, 0xc7}], 0x6, &(0x7f0000000c80)=""/84, 0x54, 0x7}, 0x7}, {{&(0x7f0000000d00)=@can={0x0, 0x0}, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000d80)=""/180, 0xb4}], 0x1, &(0x7f0000000e80)=""/137, 0x89, 0x7fffffff}, 0x3}, {{&(0x7f0000000f40)=@in, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000fc0)=""/79, 0x4f}, {&(0x7f0000001040)=""/91, 0x5b}], 0x2, &(0x7f0000001100)=""/228, 0xe4, 0x6}, 0x7f}], 0x3, 0x12023, &(0x7f00000012c0)={0x77359400}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000001300)={@local, 0x0}, &(0x7f0000001340)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000001380)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000001480)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f00000015c0)={'team0\x00', 0x0}) getsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f00000016c0)={@ipv4={[], [], @broadcast}, 0x0}, &(0x7f0000001700)=0x14) openat$cgroup_procs(r4, &(0x7f0000000700)='tasks\x00', 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000001740)={'team0\x00', 0x0}) openat$ipvs(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(r4, &(0x7f0000001b40)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1400001}, 0xc, &(0x7f0000001b00)={&(0x7f0000001780)=ANY=[@ANYBLOB="6c030000", @ANYRES16=r5, @ANYBLOB="00022abd7000fddbdf250100000008000100", @ANYRES32=r6, @ANYBLOB="ec00020038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400030000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB="5c02020038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000200000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r10, @ANYBLOB="080007000000000038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400ffffff7f38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000002000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000700000008000600", @ANYRES32=r11, @ANYBLOB="400001002400014071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400da4e000008000600", @ANYRES32=r12, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004008000000008000600", @ANYRES32=r13, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r14, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000101000008000600", @ANYRES32=r15, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e74000000000000000000000000000008000300030000000800040081000000"], 0x36c}, 0x1, 0x0, 0x0, 0x1}, 0x8000) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r4, 0xc01064b5, &(0x7f0000000200)={&(0x7f0000000100)=[0x0], 0x1}) [ 63.996420] netlink: 'syz-executor4': attribute type 15 has an invalid length. [ 64.016090] sctp: [Deprecated]: syz-executor6 (pid 7131) Use of struct sctp_assoc_value in delayed_ack socket option. [ 64.016090] Use struct sctp_sack_info instead 2018/04/14 01:01:32 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x5) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xd1, &(0x7f0000000080)=0xfe, 0x4) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000000)={@ipv4={[], [], @broadcast}, 0x0}, &(0x7f0000000040)=0x14) r3 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x2fc, 0x80) ioctl$TCXONC(r3, 0x540a, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x800, 0x0) ioctl$TUNSETNOCSUM(r4, 0x400454c8, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@loopback={0x0, 0x1}, 0x23, r2}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x4, 0x3, 0x2, 0xfff, 0x3}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000280)={r5, 0x8}, 0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r5, 0x100000000, 0x100, 0x9, 0x100000001, 0x80}, &(0x7f0000000200)=0x14) 2018/04/14 01:01:32 executing program 5: capset(&(0x7f0000fb2000)={0x20080522}, &(0x7f0000000580)) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x1, 0x3ff, @mcast2={0xff, 0x2, [], 0x1}, 0x75}}, 0x2, 0x3f, 0x2, 0x81, 0x4}, &(0x7f0000000140)=0x36) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x40801, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000003c0)={r1, 0x39}, 0x8) ioctl$TCSETS(r2, 0x5402, &(0x7f00000002c0)={0x800, 0xe98, 0xdd, 0x150, 0x2, 0x100000001, 0x3, 0x5, 0x0, 0xfffffffffffffffd, 0x200, 0xfffffffffffffffd}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x9}, 0x90) r3 = dup3(r0, r0, 0x80000) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000340)={0x1, 0x0, [0x0]}) 2018/04/14 01:01:32 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0xd6f3, 0x4000) connect$nfc_llcp(r0, &(0x7f00000002c0)={0x27, 0x1, 0x0, 0x5, 0xa64, 0x100000000000000, "1b61c2bcf416c6c35be2d61e5d01d5685d3e76f23582b9de49f4b22e91ee2cb872a34a3d33091a5d0b0a214352d472e31a23af695765bd52b6ce4fcb9d5410", 0x2c}, 0x60) r1 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe002, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x5, 0x80000) mmap(&(0x7f0000470000/0x2000)=nil, 0x2000, 0x5, 0x32, r1, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x8) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0x91, 0x4) fcntl$setownex(r1, 0xf, &(0x7f0000000180)={0x2, r2}) r4 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$clear(0x7, r4) r5 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r5, &(0x7f0000000100)={0xa, 0x4e20, 0x30d, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) connect$inet6(r5, &(0x7f0000e78fe4)={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000001001}, 0x1c) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f00000001c0)='sit0\x00', 0x10) r6 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r6, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r6, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/04/14 01:01:32 executing program 1: r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x129000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x902}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000100)) accept4$ipx(r1, 0x0, &(0x7f00000000c0), 0x80000) 2018/04/14 01:01:32 executing program 2: syz_mount_image$iso9660(&(0x7f0000000180)='iso9660\x00', &(0x7f00000001c0)='./file0\x00', 0x7, 0xa, &(0x7f0000003580)=[{&(0x7f0000000200)="737645f1eae4f2124641f0a8b6375712386938c45b2f358fb250d2037371b0e2a3eb39bb63bf8dbcb2365d4ef3baeb3e8996b627058fadf9063c1b47b3eb69318b04f55fab6b6fd5ff8c5200832962978157ae780a9229e30abb54beea72423025cdc4d07801aa2038b4fe82d4e683c2af2d4293275236", 0x77, 0x2}, {&(0x7f0000000400)="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0x1000, 0xfffffffffffffffc}, 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0x1000, 0x7}, {&(0x7f0000000280)="14a4dd15261f6d28d26f632495c1306af78ada24c325209e59eeeb04a5269b6a3cd6c7b852b155b18b51", 0x2a, 0x80000000}, {&(0x7f00000002c0)="d67232ea6f25709a0737ead202", 0xd, 0x101}, {&(0x7f0000002400)="c41bcc2c91f27020ceec35b81d3ccf66e4a62d93b8b3108991d8e996094e7313ad85d5384f730fb0c06032fe98dd385871ef579d46837cfad48f63e797e70f1be0a9a0659578621a0e70e5fbba852ea8bb389f8d1529b2853c9c6dfe1fd9bcd3a7d56a9d381f37278cd69a80cbefe3008b8224ce765fa454e1ce3c3a6c43b2c563f0915bcb5b46e0de2d3bb3357847e6c3d6c26cf97693021a4862bca6798485df32a4ede61d83e83331c14d38a40c9341c931e030604bb302da8b797515babb3bae7b2281573d347cc3d5c4f017b2ac55977ae46347fdc51bb284", 0xdb, 0x2}, {&(0x7f0000000300)="16c16f9b04748f7c5b873502a75d0e501ec2941ebf5905c511", 0x19, 0x3}, {&(0x7f0000000340)="b053fcbd718e976f9f2e71821054fa1a97aabcdcf3cb5729faf82f12e678a2d9a5e456810771e4ad091c597d8a5e957fc8ec614bfea1d59a1974bea214d36e0c245df25155f8afe7648c529a7bb789262a29396b9719062554a12645a5f3b20eec191cf378", 0x65, 0xfffffffffffffffc}, {&(0x7f0000002500)="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", 0x1000, 0x3}, {&(0x7f0000003500)="bbd25d30ecf13172891d5c075b6e2b8ca1580897c4c33a4a83b8572c01bdf90e318a59fdb6eca9117022ae1e21146ee67c53a21b1e4255a8e0ebb49d80ff6a2aa40dea7b501c9daf110d8db728240e", 0x4f, 0x8}], 0x1, &(0x7f0000003680)=ANY=[@ANYBLOB="756e68e964652c686964652c790000006b3d7374726963742c6e6f636f6d70726473732c636865636b3d7374726963742c636865636b3d7374726963757466382c6d6f64653d7f2c000000"]) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00000000c0)=0xfffffffffffffdb5) mkdir(&(0x7f0000000140)='./file0\x00', 0x61) umount2(&(0x7f0000003840)='./file0\x00', 0x0) getpeername(r0, &(0x7f0000003780), &(0x7f0000003800)=0x80) mount(&(0x7f0000c6bff8)='.', &(0x7f000092f000)='./file0\x00', &(0x7f00000003c0)='fusectl\x00', 0x8ff8c, &(0x7f000002f000)) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000003700)) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000003740)=0x9, 0x4) 2018/04/14 01:01:32 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r2, 0x0) clone(0x8000000, &(0x7f0000000680)="ade16331440daf72201341d3464f25f850475ac29b63766c3362a977dff1134b43682cee75bb11e975f976cfdff08a3699c3ccaa059c2b05812ca4de8f0f9bdfdb4df8e0378455132b4d1d7a4e56b0535c1241f73f1e9d115b0fc66ca97fc97ad8c3341816e0f08abe7b3b4b673a910eca8913e6", &(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)="cba6a61d03e91410a5a2406ea76f49c933f97ef5e3c9c3fc356f03cdc5fd938cf25dcacfb94f61f8a6becbed7a77e0f4022fc323abd16867d617c230f939898a757f344d29610851a1c8c557cbf03d7d3dbe83e9fe3268e619797a19c9cb1346ce0f3ed40ceb1ad2899ce6eff69e413b50445e5a66d5a0f4dc1664ecf088e906f5ff5e92906c01eded6d9979e7a1c0599c4b41ba884b764b0a453151dbbd3173ca87a1859f94124e6383fa0ff3fd03522214f4792f102215179c561b02f15a2804701e80b65ae3645f3d1a4cd82fcad1d311cd30c374b419ee3899c450c4808765cea6532540be7f98") ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000000)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f00000003c0)=0xe8) accept4$bt_l2cap(r2, &(0x7f0000000040), &(0x7f0000000100)=0xe, 0x80800) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000400), &(0x7f0000000440)=0xc) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000180)='gre0\x00') getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00000001c0), 0x2) getpid() setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, r3}, 0x14) fstat(r0, &(0x7f0000000480)) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) [ 64.871325] sctp: [Deprecated]: syz-executor6 (pid 7131) Use of struct sctp_assoc_value in delayed_ack socket option. [ 64.871325] Use struct sctp_sack_info instead 2018/04/14 01:01:33 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x0, 0x300) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xd) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000080)='logon\x00', 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) getpid() sendmsg$nl_generic(r1, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000002000010000000000800000000400000008001100"], 0x1}, 0x1}, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr, @loopback}, &(0x7f0000000100)=0xc) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00') mremap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000001000/0x4000)=nil) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0) fstatfs(r0, &(0x7f0000000200)=""/210) 2018/04/14 01:01:33 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000240)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000000000)={0x0, 0x4001, [0x1]}) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x10000, 0x0) write$cgroup_int(r0, &(0x7f00000000c0)={[0x2d, 0x3c, 0x3a, 0x2c, 0x39, 0x35, 0x31, 0x2d, 0x33]}, 0x9) r1 = add_key$keyring(&(0x7f0000001340)='keyring\x00', &(0x7f0000001380)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000015c0)='keyring\x00', &(0x7f0000001580)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) keyctl$read(0xb, r2, &(0x7f0000000340)=""/4096, 0x1000) sendmsg$nl_crypto(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=@del={0xf8, 0x11, 0x308, 0x70bd26, 0x25dfdbfc, {{'ccm_base(ctr-twofish-3way,cryptd(tgr192-generic))\x00'}, [], [], 0x2400, 0x2400}, [{0x8, 0x1, 0x9}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x3f}]}, 0xf8}, 0x1, 0x0, 0x0, 0x1}, 0x4) 2018/04/14 01:01:33 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/28, 0x555c75e483a7f80f) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000380)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000100)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) 2018/04/14 01:01:33 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xec, 0x90004) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000040)=@ioapic={0x100000, 0x200, 0x4, 0x0, 0x0, [{0x4a, 0x100, 0x102a, [], 0x1}, {0xff, 0x10001, 0x8, [], 0x8}, {0xb3, 0x0, 0x7, [], 0x3ff}, {0x5, 0x2, 0x0, [], 0x1}, {0x9, 0x1ff, 0x9, [], 0xfe2}, {0x3, 0x5, 0x10000, [], 0x8}, {0x2, 0x9, 0xffffffffffffffff, [], 0x7}, {0x3f, 0x8, 0x3ca, [], 0x7}, {0x10001, 0x2, 0xb4, [], 0x101}, {0x5, 0x8, 0x7088b482, [], 0xb43}, {0x1, 0x6, 0x3f, [], 0x401}, {0xfffffffffffffff9, 0x10000, 0x7f, [], 0x1000}, {0xfffffffffffffffa, 0xbb, 0x4, [], 0x400}, {0x3ff, 0x0, 0x704, [], 0x8}, {0x7ff, 0x2, 0xfffffffffffffff8, [], 0x2f8e}, {0x3, 0x5, 0x686, [], 0x40}, {0xda, 0x4, 0x9, [], 0x6000000000000000}, {0x5, 0xffffffffffffff08, 0x200, [], 0x3}, {0xffffffffffffff81, 0x4, 0xa2dc, [], 0x81}, {0x200, 0x7fff, 0x5, [], 0x3}, {0x100000001, 0x100a, 0x2, [], 0x2}, {0x922d, 0x7f, 0xf2, [], 0x9}, {0x100000001, 0xd53, 0x8, [], 0xfff}, {0x3f800000000, 0x100000001, 0x3, [], 0xfffffffffffffffc}]}) r1 = socket$packet(0x11, 0x2, 0x300) socket$key(0xf, 0x3, 0x2) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000180)={0xc74, 0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00000001c0)={r5, 0x9}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="010000fcffffffff034d564b"]) ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f0000000000)) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000010ffc)=0x5, 0x4) sendto$inet6(r1, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x4}, 0x1c) 2018/04/14 01:01:33 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x204000, 0x0) ppoll(&(0x7f0000030ff0)=[{r1}], 0x1, &(0x7f0000318ff0)={0x0, 0x1c9c380}, &(0x7f0000318ff8)={0x1}, 0x8) 2018/04/14 01:01:33 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x800) read(r0, &(0x7f0000000200)=""/195, 0xc3) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000000080)={0xd, 0x3, 0x80}) accept$ax25(r2, &(0x7f0000000040), &(0x7f00000000c0)=0x10) 2018/04/14 01:01:33 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x9, 0x40000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ee1fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000040)=""/227) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="a2", 0x1) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000240)=0x7fffffff, 0x4) fallocate(r3, 0x0, 0x0, 0x9) sendfile(r2, r3, &(0x7f0000e64ff8), 0x6) socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x276bfeea, 0x3}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r4, 0x100, 0x8, [0x7fffffff, 0x7fffffff, 0x922, 0x6, 0x8, 0x5, 0x266, 0x8001]}, 0x18) 2018/04/14 01:01:33 executing program 6: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="b100485caa2a43333e128ef508004500001c000000000002907800000000ffffffff12009078e0000001"], &(0x7f00003b5000)) 2018/04/14 01:01:33 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x8, &(0x7f0000ee3000)=""/4096, &(0x7f0000000000)=0x1000) accept4(r0, &(0x7f0000000040)=@alg, &(0x7f00000000c0)=0x80, 0x80800) [ 64.982970] mmap: syz-executor5 (7205) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/04/14 01:01:33 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000140)=""/9, &(0x7f0000000180)=0x9) r1 = syz_open_dev$amidi(&(0x7f0000000300)='/dev/amidi#\x00', 0x6, 0x400000) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000340)={{0xa, 0x4e24, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}, {0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, 0x8, [0x1ff, 0x100000000, 0x9, 0x7, 0x6, 0x7, 0x2, 0x4]}, 0x5c) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x1, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f0000000200)={0x2, &(0x7f00000001c0)=[{}, {0x0, 0x0, 0x0, @dev}]}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000000240)={0x40007b}) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000000)='./file0\x00', r5}, 0x10) 2018/04/14 01:01:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0xfffffffffffffe00, &(0x7f0000000040)=0x1) lseek(r0, 0xfffffffffffffffa, 0x3) fcntl$setsig(r0, 0xa, 0x15) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000180)={"726177000000000000000000000000fcff004000000000000000dfffffff00", 0x3, [{}, {}, {}]}, 0x58) 2018/04/14 01:01:33 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000440)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000004dc0)={&(0x7f0000000340)={0x10}, 0xfffffd5b, &(0x7f0000004d80)={&(0x7f00000000c0)=ANY=[@ANYBLOB="000000005200000828bd7000fddbdf25020ba86cbaba7353f287dc07000000000005000500000000", @ANYRES32=r2, @ANYBLOB="00000500430a00000000020056000000"], 0x292}, 0x1, 0x0, 0x0, 0x800000000000000}, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400000, 0x0) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000000100)=ANY=[@ANYBLOB="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"]) 2018/04/14 01:01:33 executing program 6: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) sendmmsg(r0, &(0x7f0000fb0000)=[{{&(0x7f0000a08000)=@generic={0x0, "369f2c9053f95320a174b9ce730500cd261ea4fdfbc96d5b7360cea43580701ff6a81df561866ae3d9aea582d28a08010ad88bf56f41e557e87594b5c9b787004d26bc081b93a94a5e32efc7fcd95a96f1eeb98502c629cfb48aa486b4d15b47d2b930b4318910922e4470cf8efae2c1b57e78c818dc8d273bd970429a96"}, 0x80, &(0x7f0000f2c000), 0x0, &(0x7f0000924f68)}}], 0x1, 0x4008881) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000000080)) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x39b, 0x2001c1) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)=0x7, 0x4) 2018/04/14 01:01:33 executing program 4: prctl$setname(0xf, &(0x7f00000000c0)="8d000000009e4c17e04ed65fe6ff1b0349a9126dc83d433029f6877c3669c182bdd57184a949e6915e17d680a2f52164d38ffb2f5ebba0f976d4abd1886a31badd8a54ed5d4211b832f8ddbe34770ac4f3d55d0ab4fe9e0d434d490de9461fd085cc9b16522b") r0 = getpid() setpgid(r0, r0) ptrace$poke(0x5, r0, &(0x7f0000000000), 0x80) openat$dsp(0xffffffffffffff9c, &(0x7f000020effb)='/dev/dsp\x00', 0xfffffffffffffffd, 0x0) 2018/04/14 01:01:33 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x20) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = dup(r0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000000)) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe0060f000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1) 2018/04/14 01:01:33 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) wait4(r0, &(0x7f0000000040), 0x1, &(0x7f0000000180)) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x6, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b65000)='/dev/sequencer2\x00', 0x0, 0x0) close(r1) accept$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) open(&(0x7f0000000500)='./file0\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0xe, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000240)) 2018/04/14 01:01:34 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'ifb0\x00', 0x400f}) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000000)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f00000000c0)=""/96) 2018/04/14 01:01:34 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x480102) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040), 0x4) 2018/04/14 01:01:34 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f00000000c0)=""/119) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80800) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000080)=[{0x0, 0x3}, {0x0, 0x386}, {0x8, 0x8001}, {0x4, 0x3f}, {0x3, 0x19}, {0x8, 0x8}, {0x2, 0x4}, {0x2, 0xffffffffffffff7f}], 0x8) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(ccm(serpent)))\x00'}, 0x58) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106-gcm-aesni)\x00'}, 0x58) 2018/04/14 01:01:34 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x17}, 0x30, r1}) accept(r0, &(0x7f00000001c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000240)=0x80) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000280)={{{@in=@local, @in6=@mcast2}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000380)=0xe8) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000012f70), 0x0, &(0x7f0000000000)=[{0x18, 0x29, 0x39, "270202"}], 0x18}, 0x0) 2018/04/14 01:01:34 executing program 7: timer_create(0x2, &(0x7f00000001c0)={0x0, 0x3a, 0x1}, &(0x7f0000000200)=0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f000006b000)={{0x77359400}, {r1, r2+30000000}}, &(0x7f0000000280)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001bff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000be0000)=0x5) fcntl$setsig(r3, 0xa, 0xb) poll(&(0x7f0000b2c000)=[{r4}], 0x1, 0xfffffffffffffff8) r5 = dup2(r3, r4) r6 = gettid() ioctl$EVIOCGPHYS(r5, 0x80404507, &(0x7f0000000000)=""/184) fcntl$setown(r3, 0x8, r6) getpeername$packet(r5, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, 0x16, r7}) tkill(r6, 0x16) 2018/04/14 01:01:34 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x81, 0x4a482) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x8080, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x7fffffff, 0x145000) getpeername$inet6(r3, &(0x7f0000000180), &(0x7f00000001c0)=0x1c) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000140)={r3, 0x1000, 0x3, r4}) ioctl$KDSETKEYCODE(r4, 0x4b4d, &(0x7f00000000c0)={0x5, 0x2}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000700)=ANY=[@ANYBLOB, @ANYPTR=&(0x7f0000000480)=ANY=[@ANYRES16=r1, @ANYRES64=r2, @ANYRES16=r3, @ANYRES32=r0], @ANYRES16=r4, @ANYRES16=r2, @ANYRES64=r0, @ANYRES64=r3, @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16=r4, @ANYRES64, @ANYRES32, @ANYBLOB="4aaf4390d3845d4533f404591211f26927d8589f78de62bd03a4e5b2a55808b32dc63b7bb9b49d4220a5ba46b60a8950fb301691c64e8822da8574ca6163d21f68e9df032cba2b3ffa9a7459578db56eb544361ed821905bc4076b5f127422429ff853995d5dd2d5076060fa846fb6ab04abf839e4ee5897d2f172fa67a216cc4b23a149dcf1159055527ef9d075c10ebe2ce5f948d37b162409cd9fb431f023ed3d3789af306ba45861b83b0b4ee4d87033ff589549bc597da921776345f9993dbc37015b24e4d02e02c9272f7f6627c8d93a2c951eef108fca0ab3bd7c77f5f105f9a21cc58e1904a0"], @ANYPTR64=&(0x7f00000006c0)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRES64=r1, @ANYRES32=r4, @ANYPTR, @ANYRES16=r0, @ANYPTR, @ANYRES64=r0, @ANYBLOB="aa93c2de6587b9d275e94a0dae158defe1dcd9e79c5b73f3c3145955e4c41fa8e9463971dde173694f4f21fd3f11a7d02ab5fcb163428de4c09a0218cb5512900b96ceeb6d0846086973915ba8eefc67aaddca"], @ANYRES64=r2, @ANYRES64=r1, @ANYPTR=&(0x7f00000005c0)=ANY=[@ANYBLOB="8419907728540cc71e5a468a19203d2c4381bd8a1e7ec8b2a470cc847ad607f4025cc66a", @ANYPTR, @ANYRES64=r2], @ANYRES64=r2], @ANYBLOB="c08bb9a4d8f81a282f2bda71a79574fe0d578c808d08c5bb61be574f262e95e1a30eb04e2b694d121ac8392a42793a6bd058f7ab", @ANYRES64=r3]) 2018/04/14 01:01:34 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001000)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$can_raw(r2, &(0x7f000000e000)={&(0x7f00001c6000)={0x1d, r1}, 0x10, &(0x7f00003b0000)={&(0x7f0000d3fff0)=@can={{}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, "ee90f68ba0ec9978"}, 0x10}, 0x1}, 0x0) 2018/04/14 01:01:34 executing program 0: socket$netlink(0x10, 0x3, 0xc) writev(0xffffffffffffffff, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe", 0x1e}], 0x1) connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x3, {0xff, 0xba52, 0x7, 0x3f8}}, 0xe) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x1c, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002980)={0xffffffffffffffff}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f0000000000)={[], 0xff}) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f000074af90)) listen(0xffffffffffffffff, 0x80000001) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x5, 0x41a, 0xfffffffffffffffa}, &(0x7f00000001c0)=0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002200)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f00000022c0)={&(0x7f00000021c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000002280)={&(0x7f0000002240)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="20032bbd7000fedbdf2503000000080006000500e1000800050002000000080006009b3c845f"], 0x2c}, 0x1, 0x0, 0x0, 0x80}, 0x80) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000580)=@assoc_id=r4, 0x4) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="03000000"], 0x1}, 0x1, 0x0, 0x0, 0x20040801}, 0x40) r6 = socket$netlink(0x10, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x31, 0x0, 0x8000, 0x10000, 0x8000, 0x0, 0xffffffff}, &(0x7f0000000240)=0x20) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x7, 0xe, &(0x7f00000005c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x2}, @generic={0x0, 0x818d, 0x82e, 0x1000}, @map={0x18, 0x1, 0x1}, @map={0x18, 0x7, 0x1}, @alu={0x7, 0x4, 0x1, 0x0, 0x1, 0x138}, @ldst={0x0, 0x2, 0x6, 0x7, 0xb, 0x8, 0x4}, @exit={0x95}], &(0x7f00000006c0)='GPL\x00', 0xfffffffffffffff9, 0x98, &(0x7f0000000700)=""/152, 0x41f00, 0x1}, 0x48) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000000840)=r7, 0x4) writev(r6, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1) ioctl$DRM_IOCTL_CONTROL(r7, 0x40086414, &(0x7f0000002180)={0x1, 0xb40}) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000000280)="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") ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000003c0)={'bpq0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000540)={'bond0\x00', 0xa00}) 2018/04/14 01:01:34 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x14040004) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000097cffc)=0x7ffffffd, 0x4) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x280, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000040)={{0x0, 0x5}, {0xffffffffffffff00, 0xffffffff80000001}, 0x8, 0x1, 0xd4f8}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000140)={0x3, r2}) openat$cgroup_type(r3, &(0x7f0000000100)='cgroup.type\x00', 0x2, 0x0) 2018/04/14 01:01:34 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000140)={0x80000001, 0x3e6}) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) write(0xffffffffffffffff, &(0x7f0000000000)="1f", 0x1) ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f0000000000)=""/174) [ 66.125307] QAT: Invalid ioctl 2018/04/14 01:01:34 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x4e20, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="be4e18d5340b6105d9e454ed885bc59419bc6d7034b66b0d24d2a45052febb6ae72aa9e2616593a9b40b16b3a49491d26e7855d362eeb172676c5afbb57f74caf5aea357c078bb246544d822c80c7e4a9c563b9f91c3880a177313d47fbe0180000000000000ebed05b3c9be71304bd0ca108c9737b6ed892a0495666f8065b3413bcb94a62d7fa288b39dd43748eb86875b59b8cca8e8ccdd850000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000eb3ff8)={r1}, &(0x7f0000940000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000000040)=0x20) 2018/04/14 01:01:34 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000200)=ANY=[@ANYBLOB="0100000000ddffff570001c0000000000500ffff00000000a2966522fa9182a96b0c8dd36111cd55d1704cfac4bcc52da5f42c2d7fc4aaef48a3228e7ae823798314a3526c879e9dfd215c82fc05fca94555f094878bfaacb860cb1f9a90b5046f51cc80d0f4e44c1e29b3ff2593091bbdff40102bed277f88504e305219b6212f2d4b429b9fe1236eb99b0dc295e00d1e7932e577c869cb35cf30083a8e5ad6ff3fb7625dd2fdc77395a8cec3e2ba0292d303f9e279762727cea3cd70b8abec2bda14a3b8e1a91ae2465946ae5f5e4e04fb0103597b696d6a01a3d0"]) [ 66.244198] QAT: Invalid ioctl [ 66.257170] QAT: Invalid ioctl 2018/04/14 01:01:34 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) accept4$inet6(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000340)=0x1c, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001e80)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000040)=@can, 0x80, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/210, 0xd2}, {&(0x7f00000001c0)=""/86, 0x56}], 0x2, &(0x7f0000000280), 0x0, 0x7}, 0x3}, {{&(0x7f00000002c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380)=""/57, 0x39, 0xb9f}, 0xfffffffffffff001}, {{&(0x7f00000003c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001780)=[{&(0x7f0000000440)=""/52, 0x34}, {&(0x7f0000000480)=""/125, 0x7d}, {&(0x7f0000000500)=""/199, 0xc7}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/44, 0x2c}, {&(0x7f0000001640)=""/168, 0xa8}, {&(0x7f0000001700)=""/96, 0x60}], 0x7, &(0x7f0000001800)=""/123, 0x7b, 0xa3}, 0x3}, {{0x0, 0x0, &(0x7f0000001d00)=[{&(0x7f0000001880)=""/90, 0x5a}, {&(0x7f0000001900)=""/147, 0x93}, {&(0x7f00000019c0)=""/246, 0xf6}, {&(0x7f0000001ac0)=""/60, 0x3c}, {&(0x7f0000001b00)=""/24, 0x18}, {&(0x7f0000001b40)=""/115, 0x73}, {&(0x7f0000001bc0)=""/119, 0x77}, {&(0x7f0000001c40)=""/129, 0x81}], 0x8, 0x0, 0x0, 0x9}, 0x5}], 0x4, 0x40000000, &(0x7f0000001ec0)={r1, r2+30000000}) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000001f00), 0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000760ffc), &(0x7f000008cffc)=0x4) finit_module(r0, &(0x7f0000000000)=')\x00', 0x2) [ 66.286207] QAT: Invalid ioctl 2018/04/14 01:01:35 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000008640)=[{{&(0x7f0000005e00)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f0000007340)=[{&(0x7f0000007040)="c939182c941f54c23f", 0x9}, {&(0x7f00000072c0)="114bd4d58958adee106bbfa37908b4222e41b9da8048ecb3691212e685de4082f222a446f18906756b28cde09f54a4e9eb10d9b5e09140427ab33c05f2ab4813ddcb5394e2d22367bfd44cac2eed89bd3e2fcce81e94fe7309c57595277cf1966f", 0x61}], 0x2, &(0x7f00000073c0)=ANY=[]}}], 0x1, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x4d, &(0x7f0000000000), 0x0) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000300)={0x0, @multicast2=0xe0000002, @rand_addr}, 0xc) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000000)=0x8, 0x4) 2018/04/14 01:01:35 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="b9", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a96000)={0x0, 0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) write(r0, &(0x7f00005f1fe3)="c6", 0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000112000)={0x0, 0x0, 0x7}, 0x8) ioctl$int_in(r0, 0x0, &(0x7f0000000040)=0x1000000000000000) 2018/04/14 01:01:35 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x400000000e) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000340)=0xe8) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000028c0)={&(0x7f0000000380)=@can={0x0, 0x0}, 0x80, &(0x7f0000002800)=[{&(0x7f0000000400)=""/60, 0x3c}, {&(0x7f0000000440)=""/218, 0xda}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/181, 0xb5}, {&(0x7f0000001600)=""/72, 0x48}, {&(0x7f0000001680)=""/75, 0x4b}, {&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000002700)=""/250, 0xfa}], 0x8, &(0x7f0000002880)=""/59, 0x3b, 0x4}, 0x10000) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000002900)={@mcast2, 0x0}, &(0x7f0000002940)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002980)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000002a80)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000003280)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000003380)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000033c0)={0x0, @broadcast, @multicast1}, &(0x7f0000003400)=0xc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000003440)={@local, @loopback, 0x0}, &(0x7f0000003480)=0xc) getsockname$packet(0xffffffffffffffff, &(0x7f00000034c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000003500)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000003540)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000003640)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000003680)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000003780)=0xe8) r12 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x1, 0x90480) setsockopt$IPT_SO_SET_REPLACE(r12, 0x0, 0x40, &(0x7f0000002b40)=@nat={'nat\x00', 0x1b, 0x5, 0x450, 0x0, 0xd0, 0xffffffff, 0x2a0, 0xd0, 0x3b8, 0x3b8, 0xffffffff, 0x3b8, 0x3b8, 0x5, &(0x7f0000002ac0), {[{{@ip={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0xff000000, 0x0, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x62, 0x3, 0x20}, 0x0, 0x98, 0xd0}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0xc, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, @port=0x4e22, @icmp_id=0x65}}}}, {{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0xff000000, 0x0, 'ifb0\x00', 'lo\x00', {0xff}, {0xff}, 0xef, 0x1, 0x2}, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x8, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, @port=0x4e21, @port=0x4e22}}}, {{@uncond, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x1, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, @gre_key=0x7, @icmp_id=0x66}}}}, {{@ip={@multicast2=0xe0000002, @broadcast=0xffffffff, 0x0, 0xffffffff, 'gre0\x00', 'bond0\x00', {}, {0x9bc50502b0728567}, 0x6, 0x2, 0x26}, 0x0, 0xe0, 0x118, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3}}, @common=@socket0={0x20, 'socket\x00'}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0xd, @dev={0xac, 0x14, 0x14, 0x1c}, @multicast2=0xe0000002, @gre_key=0x1, @icmp_id=0x66}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4b0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000180)=0x4) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000003b40)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10080}, 0xc, &(0x7f0000003b00)={&(0x7f00000037c0)=ANY=[@ANYBLOB="08030000", @ANYRES16=r1, @ANYBLOB="00092dbd7000fedbdf250300000008000100", @ANYRES32=r2, @ANYBLOB="1c02020038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400ff00000038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400060000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c0004006861736800000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000004000008000600", @ANYRES32=r3, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000800000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000700000008000600", @ANYRES32=r4, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400ff010000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000200000008000600", @ANYRES32=r5, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="7c0002003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r8, @ANYBLOB="400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400ff03000008000600", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB="4400020040000100240001006c625f74785f68617382eefb6ef82f685f746f5f706f72745f6d617070696e67000000000000080003000300", @ANYRES32=r11, @ANYBLOB='\b\x00\a\x00\x00\x00\x00\x00'], 0x308}, 0x1}, 0x20000041) socket$inet_dccp(0x2, 0x6, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000000c0), &(0x7f0000000100), 0x8) 2018/04/14 01:01:36 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) fdatasync(r0) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00000015c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)}]) 2018/04/14 01:01:36 executing program 5: r0 = socket(0x2000000000000010, 0x1000000000803, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000017efd8)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00009cc000)={&(0x7f00002e5000)={0x10}, 0xfffffffffffffc9c, &(0x7f0000b2b000)={&(0x7f0000efb000)=ANY=[@ANYBLOB="300000001c00010300000000000000000a000000", @ANYRES32=r1, @ANYBLOB="2bdb70277d39b9"], 0x13}, 0x1}, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0xffffffff, {0x8, 0x4, 0x100000001, 0x3, 0x7, 0x8}, 0x10000000007e96, 0x81}, 0xe) 2018/04/14 01:01:36 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x400000000e) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000340)=0xe8) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000028c0)={&(0x7f0000000380)=@can={0x0, 0x0}, 0x80, &(0x7f0000002800)=[{&(0x7f0000000400)=""/60, 0x3c}, {&(0x7f0000000440)=""/218, 0xda}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/181, 0xb5}, {&(0x7f0000001600)=""/72, 0x48}, {&(0x7f0000001680)=""/75, 0x4b}, {&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000002700)=""/250, 0xfa}], 0x8, &(0x7f0000002880)=""/59, 0x3b, 0x4}, 0x10000) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000002900)={@mcast2, 0x0}, &(0x7f0000002940)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002980)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000002a80)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000003280)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000003380)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000033c0)={0x0, @broadcast, @multicast1}, &(0x7f0000003400)=0xc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000003440)={@local, @loopback, 0x0}, &(0x7f0000003480)=0xc) getsockname$packet(0xffffffffffffffff, &(0x7f00000034c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000003500)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000003540)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000003640)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000003680)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000003780)=0xe8) r12 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x1, 0x90480) setsockopt$IPT_SO_SET_REPLACE(r12, 0x0, 0x40, &(0x7f0000002b40)=@nat={'nat\x00', 0x1b, 0x5, 0x450, 0x0, 0xd0, 0xffffffff, 0x2a0, 0xd0, 0x3b8, 0x3b8, 0xffffffff, 0x3b8, 0x3b8, 0x5, &(0x7f0000002ac0), {[{{@ip={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0xff000000, 0x0, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x62, 0x3, 0x20}, 0x0, 0x98, 0xd0}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0xc, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, @port=0x4e22, @icmp_id=0x65}}}}, {{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0xff000000, 0x0, 'ifb0\x00', 'lo\x00', {0xff}, {0xff}, 0xef, 0x1, 0x2}, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x8, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, @port=0x4e21, @port=0x4e22}}}, {{@uncond, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x1, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, @gre_key=0x7, @icmp_id=0x66}}}}, {{@ip={@multicast2=0xe0000002, @broadcast=0xffffffff, 0x0, 0xffffffff, 'gre0\x00', 'bond0\x00', {}, {0x9bc50502b0728567}, 0x6, 0x2, 0x26}, 0x0, 0xe0, 0x118, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3}}, @common=@socket0={0x20, 'socket\x00'}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0xd, @dev={0xac, 0x14, 0x14, 0x1c}, @multicast2=0xe0000002, @gre_key=0x1, @icmp_id=0x66}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4b0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000180)=0x4) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000003b40)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10080}, 0xc, &(0x7f0000003b00)={&(0x7f00000037c0)=ANY=[@ANYBLOB="08030000", @ANYRES16=r1, @ANYBLOB="00092dbd7000fedbdf250300000008000100", @ANYRES32=r2, @ANYBLOB="1c02020038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400ff00000038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400060000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c0004006861736800000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000004000008000600", @ANYRES32=r3, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000800000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000700000008000600", @ANYRES32=r4, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400ff010000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000200000008000600", @ANYRES32=r5, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="7c0002003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r8, @ANYBLOB="400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400ff03000008000600", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB="4400020040000100240001006c625f74785f68617382eefb6ef82f685f746f5f706f72745f6d617070696e67000000000000080003000300", @ANYRES32=r11, @ANYBLOB='\b\x00\a\x00\x00\x00\x00\x00'], 0x308}, 0x1}, 0x20000041) socket$inet_dccp(0x2, 0x6, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000000c0), &(0x7f0000000100), 0x8) 2018/04/14 01:01:36 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) ptrace$peek(0x2, r1, &(0x7f0000000080)) fcntl$setlease(r0, 0x400, 0x0) 2018/04/14 01:01:36 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000dfdfa8)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) accept4$alg(r0, 0x0, 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000000)="b912239005d527c4cfac287122a3c59606fd2fbff8c100ab68b655e9593ff9bca2c99509edb380a0676e65c376ef1334c58d3fcab19f02955b0d67c3ce63638929d7ef3a074c0cf4bf78d4b191861285b49765ae36097d0eb09dba84400131faabdb47598dda2986fec893f6b64e7e4e6013d4d01524a33d6c33534515db488f1ca3bbea6a3a4bf6f99b7bb2bb68d7b391af62fb7dc8126d50b85b494e559abaded35be78b28f031ca54252857a16838d774450cd0007eaef1badcf025705454a46722f626aa49112b1c0c153100000000000000000000000ba6847f1193", 0xde, 0x0, &(0x7f0000d5ffe4)={0xa, 0x4e20, 0x7f, @loopback={0x0, 0x1}}, 0x1c) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xffffffff) 2018/04/14 01:01:36 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000040)=0x4) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000001240)='net\x00\x00\x00\x00p\x00') exit(0x0) fstat(r2, &(0x7f0000001140)) 2018/04/14 01:01:36 executing program 1: pipe(&(0x7f0000000000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/14 01:01:36 executing program 7: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000004c0)) getpid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000500)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000540)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000580), &(0x7f00000005c0)=0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000600)) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ppp\x00', 0x20000, 0x0) fstat(r1, &(0x7f0000000680)) r2 = getpgid(r0) r3 = dup(0xffffffffffffffff) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000480)=0x80000000) sendto$unix(r3, &(0x7f0000000000)="8bba594207b5629697c70070af8bd2f8d50aebf691354d42d7efe9581d6a800ed1cc5402fbf721f0b84bb5947f18bf5ad3cb652b830d93f4658a421d6e254fae03b82af3f0c9b79c88bf042ef43db388e118eba988fbf78bdde9af4cd10757740dcf0983d70b05acf12ce2c8e72047e2e5ff4fac60741be70b4be0f39e8a35cc560b6a82845b8113ce4d028c6ee05c8e09bdd6a130065980da0fd27f98b08f53ed", 0xa1, 0x8000, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) open$dir(&(0x7f0000000700)='./file0\x00', 0x8000, 0x1) ioctl$TCXONC(r3, 0x540a, 0x2) dup(r3) getpriority(0x1, r2) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000a80)={0x39a, &(0x7f0000000740)=[{}, {}, {}, {}, {}]}) 2018/04/14 01:01:36 executing program 7: clone(0x200, &(0x7f00000003c0), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000b40000)) mknod(&(0x7f0000000380)='./file0\x00', 0x13ad9e113c1e2c, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240), &(0x7f0000000340)) r0 = syz_open_procfs(0x0, &(0x7f0000000480)='syscall\x00') read$eventfd(r0, &(0x7f00000004c0), 0x28) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ustat(0x1d737ac4, &(0x7f0000000080)) execveat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), &(0x7f0000000280), 0x0) write$binfmt_script(r0, &(0x7f0000000100)={'#! ', './file0', [{0x20}, {0x20, 'syscall\x00'}, {0x20}, {0x20, 'syscall\x00'}, {0x20}], 0xa, "fb6ec7e2bad302c9312e169fed7f3fa710a441cf087bbf38f9c316374c5f98097282cb123401bce92a3e58787a4fef142b976ac6c4d0aa8c164a670f24e928e96ae13f64bd9b171e70e5bfa8ae232be79a5c1834e484f6fb13cc933bd778f99f7be1e8de8720df5156e3637fde4201965e067ad7339caecc5775da772e52a92bb2df0f7cd5df0dce5ee7493cc006b4e3416eb3cc5f61a1d1d55978b639df480f2755c07060d6bb6ac65e4b0f03"}, 0xcd) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x62101, 0x0) 2018/04/14 01:01:36 executing program 1: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)) getpgid(0xffffffffffffffff) getpgrp(0x0) getpgrp(0x0) fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0xc) getpgid(0xffffffffffffffff) gettid() epoll_create(0x3ff) accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) r0 = inotify_init() fcntl$getown(r0, 0x9) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) getpgid(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000180)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000001c0)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000200)=0x0) getpgid(r1) r2 = getpgrp(0x0) r3 = syz_open_procfs(r2, &(0x7f0000000080)='net1rt6_stats\x00') socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(r3, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0xffffff1e}], 0x1, 0x0) 2018/04/14 01:01:36 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23016c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d10e112f8b38325aa3d5b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea20893") socketpair(0x16, 0x7, 0x8, &(0x7f0000000040)) fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000a00)="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", 0x1af, 0x1) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000080)) 2018/04/14 01:01:36 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20400, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, @empty, @empty, 0x7fff, 0xffffffffffffff81, 0x6, 0x500, 0x0, 0x3000004, r1}) r2 = socket$inet(0x2, 0x3, 0x19) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f00000004c0)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/04/14 01:01:36 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.swap.current\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x280000, 0x30) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000040)={'filter\x00', 0x2, [{}, {}]}, 0x48) flistxattr(0xffffffffffffffff, &(0x7f0000000200)=""/30, 0xa) 2018/04/14 01:01:36 executing program 6: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000100)='proc\x00', 0x0, &(0x7f0000000000)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x22000, 0x0) rmdir(&(0x7f0000000000)='./file0/bus\x00') setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000140)={0x6, 0x6798, 0x1, 0xfffffffffffffffa, 0x4}, 0x14) rename(&(0x7f0000000180)='./file0/bus\x00', &(0x7f00000001c0)='./file0\x00') listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000003c0)=""/4096, 0x1000) 2018/04/14 01:01:36 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x3) connect$inet6(r0, &(0x7f0000aacfe4)={0xa}, 0x1c) poll(&(0x7f00009aafd8)=[{r0}], 0x1, 0x0) 2018/04/14 01:01:36 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000002aff4)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0x7}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/04/14 01:01:37 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) ioctl$LOOP_SET_STATUS64(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd1feb7908478220febadc5ca0c0caf1f4833b9ff18a89a885f02141000000000000b5228b54096bdaacf1e7a2fa27febc2e8d7b46599493", "ecd2881042e08858e251529d5591e6c882e32e7e7993155240b2cdfebc76d72a"}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={@mcast2={0xff, 0x2, [], 0x1}, @empty, @mcast1={0xff, 0x1, [], 0x1}, 0x9, 0x0, 0xfffffffffffffff8, 0x100, 0x4, 0x4000020, r2}) 2018/04/14 01:01:37 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0x1, 0x3, 0x8, 0x0, 0xd}) shutdown(r0, 0x0) accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10, 0x80000) recvmmsg(r0, &(0x7f0000003c40)=[{{&(0x7f0000000100)=@ipx, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000440)=""/4096, 0x1000}}, {{&(0x7f0000002480)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000003ac0), 0x0, &(0x7f0000003b80)=""/178, 0xb2}}], 0x2, 0x0, &(0x7f0000003cc0)={0x0, 0x1c9c380}) 2018/04/14 01:01:37 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000836000)='/dev/dsp#\x00', 0x1, 0x20000800000) ioctl$int_in(r0, 0x800000c0045005, &(0x7f000000bff8)=0x2) bind$ipx(r0, &(0x7f0000000040)={0x4, 0x3ff, 0xffff, "78fb7dfae0b3", 0x1}, 0x10) 2018/04/14 01:01:37 executing program 1: gettid() r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) read(r0, &(0x7f0000000040), 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0xc3) sendmsg$nl_netfilter(r1, &(0x7f0000001300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000002}, 0xc, &(0x7f00000012c0)={&(0x7f00000000c0)={0x11e8, 0x2, 0xa, 0x304, 0x70bd2b, 0x25dfdbff, {0x3, 0x0, 0x1}, 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", @generic="96ea6edbf8dc8ae4d077bf1e6ff8aacdfe55781533619b60665cb524fdf418502bca3a74116a045193bc374a9f04f77d956a5b528ccc85ae24abd1eae3b70a1dfadad57f5983b2887f268c9f9881df8c524054ffe80b147517434a85f4dd7438f825de99f4eab647a7eb4d175d15fa64f40fd6dc8c9d1952121a6a254e5cd5a5c38a98f2e6a91d742898c10c5c51ae0b641681889f0c0e8e9c57ccb07f3b5840e5f018a52d9a5d5919f1dd95a9d04f73d0d9f683da891915b56bd9abbb56b34b374c0e20ac50fd7631d5f0e8386442074c7e0875b32518dac9795f16d0b950893305c344e595c7213ad69d35", @generic="e3601ef761dc37ecd1ce208572283b21bc7a5773cc995b444cfecd8a90d16edb497f61e05410d40dd6d3f4dbcc3c40162e852563d612921c498494653a0139f4cc22903f1093ebce8123de8a2338c3554a0bb1725584c5c95cca5b6fe51ff099f8abdfd45277d395fbbe717235c7daf63e1265e8304cf91034ef8eefaae9eb378d79ece09ab7a845766ab5748c4d55f04a395d821ade01110ba94185dd052a540ade5d11fc6dc62fe38dc30cdebf75bbbd674ad1c6a00edb1e1564757d2009c295e8c7e484730381c1366236699befe25b3a4544ef395b", @typed={0x10, 0x47, @str='/dev/random\x00'}]}, 0x11e8}, 0x1, 0x0, 0x0, 0x1}, 0x0) 2018/04/14 01:01:37 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000080), 0x3) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000000)) 2018/04/14 01:01:37 executing program 2: r0 = memfd_create(&(0x7f0000000040)='bridge0\x00\x00 \x00', 0x2) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000180)={0x9, 0x80000001}) recvfrom(r0, &(0x7f0000000940)=""/191, 0xbf, 0x40, &(0x7f0000000580)=@ipx={0x4, 0xffffffffffffffc6, 0x1, "155a55e67a79", 0xfc0}, 0xffd3) capset(&(0x7f0000000280)={0x19980330}, &(0x7f00000002c0)) capset(&(0x7f00000000c0)={0x20080522}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f000000e000)={&(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x10) r3 = memfd_create(&(0x7f00000001c0)='/dev/snd/controlC#\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff) pwritev(r3, &(0x7f0000000280), 0x0, 0x8000000000081006) openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x4000, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x38a, 0x2, r5}, &(0x7f0000000140)=0x10) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) 2018/04/14 01:01:37 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000001c0)=@security={'security\x00', 0xe, 0x4, 0x590, 0xffffffff, 0x0, 0x0, 0x3c0, 0xffffffff, 0xffffffff, 0x4f8, 0x4f8, 0x4f8, 0xffffffff, 0x4, &(0x7f0000000180), {[{{@uncond, 0x0, 0x2c8, 0x2f8, 0x0, {}, [@common=@unspec=@bpf0={0x230, 'bpf\x00', 0x0, {0xb, [{0x7fff, 0x6, 0x8001, 0x6}, {0x2, 0xd4c, 0x3, 0xffffffffffff0001}, {0x9, 0x9, 0x4, 0x7fff}, {0xe000000000000000, 0x80000000, 0x40, 0xd6}, {0x80000000, 0x8, 0xffffffffffff5b66, 0x10000}, {0x1ff, 0x200, 0xfffffffffffffffe, 0x5}, {0x91, 0x81, 0x8, 0x81}, {0x4, 0x0, 0x6, 0x9}, {0xffffffffffffffff, 0x7, 0xbc26, 0x5}, {0x8, 0x1, 0x6, 0x6}, {0x9, 0x7, 0x8, 0x8}, {0x3f, 0x100, 0x499, 0xa3}, {0xaff, 0xfffffffffffffffd, 0x7, 0x8}, {0x8b8e, 0x8}, {0x5, 0x8, 0x7, 0x7}, {0x783, 0x4, 0x9, 0x6}, {0x400, 0xf3, 0xc55, 0x9}, {0x7f, 0xf5c001a, 0xea, 0x4}, {0x8, 0x73194f12, 0xdc0d, 0x9}, {0xfffffffffffffff7, 0x80000001, 0xa2f, 0x7}, {0x3, 0xfffffffffffffffe, 0x45, 0x8}, {0xf2eb, 0x7, 0x225c, 0x6cd}, {0x3, 0x2, 0x1}, {0xffffffff, 0x9, 0x0, 0x5}, {0xfff, 0x100, 0x5, 0x10000}, {0xfffffffffffffff9, 0x7fffffff, 0x1ff, 0x6}, {0x81, 0x4, 0x101, 0xdaae}, {0x40, 0x8000, 0x401, 0x7fff}, {0x7, 0x4, 0x9, 0x9}, {0x8000, 0xffff, 0x20, 0x5}, {0x10000, 0x9, 0xfffffffffffffffe, 0x4b}, {0x1f, 0x92, 0x6, 0x6}, {0xe0a, 0x8, 0x3, 0x2}, {0x8, 0x9, 0x401}, {0x7ff, 0x3, 0x4, 0x400}, {0x7, 0x3, 0x0, 0x7}, {0x9, 0x2, 0x5, 0x7}, {0x10001, 0x8, 0x5, 0xdab8}, {0x6, 0xffffffffc0c7c736, 0xffffffff, 0x3}, {0xffffffff80000000, 0x1, 0x1, 0x10001}, {0x9, 0x4, 0x37e291f9, 0x9}, {0x1, 0x100000000, 0x3, 0x4}, {0x4395, 0x40, 0x3f, 0x100000000}, {0x80, 0x7, 0x6, 0x2}, {0x2400000, 0x6, 0x5, 0x1ff}, {0x8, 0x6, 0x7f, 0xe4a9}, {0x10001, 0x6, 0x65c5f210, 0x8}, {0x5, 0x3, 0xff}, {0x4, 0xff, 0x7, 0xeac}, {0x475, 0x7, 0x7fff, 0x3}, {0x2, 0x8001, 0x9, 0x6faa}, {0x5, 0x6, 0x200, 0x85}, {0x9, 0x0, 0x7, 0x3}, {0x8, 0x7fffffff, 0x8, 0x5}, {0x9, 0x9, 0x8, 0x5261}, {0x80000000, 0x3, 0x8, 0x5}, {0x3, 0xec5, 0x1, 0x9}, {0x40, 0x4}, {0x81, 0x9, 0x80, 0x198}, {0xa284, 0x8, 0x6, 0xfffffffffffffc01}, {0x200, 0x0, 0x1, 0x4d}, {0x1000, 0x0, 0x81, 0xb010}, {0x1, 0x800, 0x8, 0xfffffffffffffe01}, {0x6, 0x8, 0x8001, 0x4}], 0x7}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x2, 0x4, 0x40}, {0x5, 0x1, 0x3ff}, 0xfffffffffffff800, 0x3}}}, {{@uncond, 0x0, 0x98, 0xc8}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x6, 0xb2c6, 0x7f}, {0x100000001, 0xb2b00000000, 0x7a8}, 0x8d2, 0x100000001}}}, {{@uncond, 0x0, 0xd8, 0x138, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0xffffffffffffffdf, [0x9, 0x5, 0x8, 0x80, 0x76c0, 0x1], 0x800, 0x80, 0x2}}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, 0x40, 0x3, [0x2f, 0x3b, 0x7, 0x9, 0x1c, 0x2d, 0x39, 0x19, 0x1f, 0x40, 0x3d, 0x18, 0x3f, 0x2b, 0x0, 0x1e], 0x2, 0x7, 0x8}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5f0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000000100)=0xb0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)={0x4, [0x100, 0xd916, 0x10000, 0x7fff]}, 0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000007c0)=@assoc_value, &(0x7f0000000800)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0xffff, @dev={0xfe, 0x80}}], 0x1c) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) 2018/04/14 01:01:37 executing program 5: socket$inet6(0xa, 0x5, 0x7f00) r0 = socket$inet6(0xa, 0x3, 0x6) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xf70, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000340)={0x68, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0b6300000e630c4002000000020000000000000012634840030000000000000000000000000000000000000001000000000000000000000068000000000000004000000000000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="852a747000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000004000000000000001500000000000000852a747000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000002000000000000002c00000000000000852a646600000000", @ANYRES32=r0, @ANYBLOB="000000000300000000000000"], @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="280000000000000078000000000000003800000000000000300000000000000000020000000000007800000000000000567effff000000001800000000000000"], @ANYBLOB="04000000000000000663044002000000"], 0x96, 0x0, &(0x7f0000000280)="e5cdf785b1b0908c78315e818873ae14f325eec519d3753caaf6e1c73a73ebc577a3bf094c47f26963c98de4b434ff9ca52e0ec72e12594f06016b8f5dd08b040c9187ddb53da4e87d7cbe92a072c3e9df1a30213511409454b3869a1ddc3633ffa8366dbd9c9a2085f22e3473e3e72f6306e195569aaf36cb9f07cbcd19c83ce260bf66f5888123b5c32149c29da5a532ad62574f89"}) sendmsg(r0, &(0x7f0000000680)={&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0xb, [], 0x1}, 0x1}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000380)}, 0x0) [ 68.553658] capability: warning: `syz-executor2' uses 32-bit capabilities (legacy support in use) 2018/04/14 01:01:37 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/255, 0xff}], 0x259) r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x1, 0x4, 0xdb, 0x0}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000240)={r2, 0x14, "6f90c4fb8c4fdb5c11b56097f7945615bacb1968"}, &(0x7f0000000280)=0x1c) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r0, 0x2) dup3(r3, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) 2018/04/14 01:01:37 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x400, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000340)={0x2, 0x7}) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r2 = epoll_create1(0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x49c}, &(0x7f0000000080)=0x8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={0xffffffffffffffff, 0x28, &(0x7f00000001c0)={0x0, 0x0}}, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000003c0)={r3, 0x8}, &(0x7f0000000400)=0x8) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={r4, 0x5, 0x18}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x0, 0x10000, 0x0, 0x6, 0x42}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0x4) syz_open_dev$sndpcmc(&(0x7f0000000380)='/dev/snd/pcmC#D#c\x00', 0x800, 0x600000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000000440)=""/170, &(0x7f0000000500)=0xaa) 2018/04/14 01:01:37 executing program 4: r0 = socket$nl_generic(0x11, 0x3, 0x10) accept$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000300)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bcsh0\x00', r1}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=@setlink={0x44, 0x13, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_MAP={0x24, 0xe}]}, 0x44}, 0x1}, 0x0) 2018/04/14 01:01:37 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x20, 0x26, 0x10100000000003, 0x0, 0x0, {0x3}, [@nested={0xc, 0x4001, [@generic="7bec23dd6b"]}]}, 0x20}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x30180, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0x7, 0x4) 2018/04/14 01:01:37 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0x1, 0x3, 0x8, 0x0, 0xd}) shutdown(r0, 0x0) accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10, 0x80000) recvmmsg(r0, &(0x7f0000003c40)=[{{&(0x7f0000000100)=@ipx, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000440)=""/4096, 0x1000}}, {{&(0x7f0000002480)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000003ac0), 0x0, &(0x7f0000003b80)=""/178, 0xb2}}], 0x2, 0x0, &(0x7f0000003cc0)={0x0, 0x1c9c380}) 2018/04/14 01:01:37 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x10001, 0x40400) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000140)={0x6, 0x5, 0x5, 0x200}) write$tun(r1, &(0x7f0000001740)={@pi={0x0, 0x88f7}, @void, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @empty, @broadcast=0xffffffff, @random="aa99f110219a", @loopback=0x7f000001}}, 0x20) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)=0x0) process_vm_writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/50, 0x32}, {&(0x7f0000000380)=""/96, 0x60}], 0x2, &(0x7f00000016c0)=[{&(0x7f0000000400)=""/172, 0xac}, {&(0x7f0000000240)=""/20, 0x14}, {&(0x7f00000004c0)=""/82, 0x52}, {&(0x7f0000000540)}, {&(0x7f0000000580)=""/116, 0x74}, {&(0x7f0000000600)=""/153, 0x99}, {&(0x7f00000006c0)=""/4096, 0x1000}], 0x7, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000540)={'irlan0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) creat(&(0x7f00000000c0)='./file0\x00', 0x25) sendmsg$nl_route(r0, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000001e00130a00000000080000000000000054b729b9e4dc0b8f35fae3d5af8c4fc5d3f4f4dc87b5c8d545dafa00000000004503000000000000000e71923dd68cf70d089b7efed318f60025d7e669a1af03603f3e85080000000000000051be82e15a00a6e4b7cf32a539d39ea5eb29c15e44352da9e1cba2c6fd811dfb6cf3efb7aace7371282405764ce36fa4244e0e6fc81dedd56925188dbaf4d373de0db5de75c14cf893aaabb7542d3fb91cdfe93a95c994dcfad7f2d427e50c3c5a"], 0x14}, 0x1}, 0x0) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) 2018/04/14 01:01:37 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) r1 = semget$private(0x0, 0x3, 0x210) semctl$GETPID(r1, 0x3, 0xb, &(0x7f00000000c0)=""/138) r2 = semget$private(0x0, 0x3, 0x40) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000000)=[0x800, 0xfff, 0xffffffffffffe50c, 0x9de, 0x9, 0x0]) 2018/04/14 01:01:37 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000140)={0x30d, &(0x7f0000000080)=[{0x6}]}) 2018/04/14 01:01:38 executing program 1: mkdir(&(0x7f0000771000)='./file0\x00', 0x0) stat(&(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getgid() chown(&(0x7f0000000000)='./file0\x00', r0, r1) mount(&(0x7f00000000c0)='./file0/bus\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000100)='mqueue\x00', 0x1, &(0x7f0000000000)) chmod(&(0x7f0000000080)='./file0\x00', 0x0) 2018/04/14 01:01:38 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) read$eventfd(0xffffffffffffffff, &(0x7f00000003c0), 0x8) 2018/04/14 01:01:38 executing program 4: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x800000011, &(0x7f0000000000)={0x0, 0x0, 0x1}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r2, &(0x7f0000481000)=""/128, 0x80) r3 = dup(r2) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000000080)={0x6d, 0x3, 0x7f, 0x101}, 0x10) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f0000000040), 0x4) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2018/04/14 01:01:38 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}}, 0x1a) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000200)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000000040)=0xe8) setfsuid(r1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) listen(r0, 0x90) r2 = socket$inet6(0xa, 0x6, 0x0) fstat(r2, &(0x7f0000000180)) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x4e20}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/04/14 01:01:38 executing program 2: r0 = memfd_create(&(0x7f0000000280)='/dev/dsp#\x00', 0x1) r1 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x0, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x142, 0x1, 0xff, 0x3, 0x0, 0x0, 0x4, 0x5, 0x0, 0x8, 0x6, 0x9, 0x1, 0x8, 0x1, 0x800, 0x7, 0xfff, 0x0, 0xf4ca, 0x7, 0x4, 0x7, 0x800, 0x3ff, 0x0, 0x2, 0x0, 0x80000000, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0xb6, 0x7, 0x6, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000740)='/dev/cuse\x00', 0x200, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='ip6_vti0\x00', 0x10) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x24201, 0x0) tee(0xffffffffffffffff, r2, 0x40, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000003c0)=ANY=[@ANYBLOB="ff01000000000000030000000000000004000000010400000100000000000000030000000000000060000000000000000700000000000000000000000000000000000000000000000010000000000000000000000000000018f5c0cec6509204962aaa67e4239dfa21708adeeccc9053c061f31c3792b0afd71a5b12bc405cf3a540876c7a867b243d2a941f9b5d7db991a8ad6fbc4f76e0229d7cf38b2f20f01ce3899f5bcffd4049ce680bc1b30a8a088cf228060204087c529ea52ae08443603cd00cbcbb"]) r3 = getpgid(0xffffffffffffffff) ptrace$peek(0x1, r3, &(0x7f0000000540)) fallocate(r2, 0x11, 0x0, 0x8000000) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xcc, &(0x7f00000002c0)=0x1000000, 0x4) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000700)='/dev/vcs\x00', 0x0, 0x0) r5 = dup3(r4, r2, 0x80000) clone(0xfffffffffffffffd, &(0x7f0000000780), &(0x7f0000000000), &(0x7f0000000040), &(0x7f00000007c0)="877811b1d3a0b88585fef4d6886831f379da8eef60bd3c2107373405390d1514c0ab18129aee172763ba9df28e5bb31200a7b7ebd79396d30c9cf903cfc68e1e5760a6fec9167acfda7eacc97bab793b61a8108614cc4313515c5110dc93917ea0b19853ffbc8687e1c7214614038f8cb41e28974f9db8e129d1da38b311104dafc906493b62edaa59b20a4ee155ac3c88a56b746257940aaa0efe121f53f5407d9ff5438fd8139c4f23") perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000ffd000/0x1000)=nil) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r6, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) bind$netlink(r5, &(0x7f0000000500)={0x10, 0x0, 0x25dfdbfe}, 0xc) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r6, 0x40bc5311, &(0x7f0000000300)={0x784b, 0x3, 'client1\x00', 0x1, "6dea700b8d591e55", "08f1496fa810039fdc1fc424a6c5849c7ec6764d0f37c177947bcb618e55c868", 0x7}) syz_open_dev$dspn(&(0x7f00000004c0)='/dev/dsp#\x00', 0xfff, 0x301000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) alarm(0x2) r7 = eventfd2(0xd1b, 0xfffffffffffffffa) ioctl$VHOST_SET_LOG_FD(r6, 0x4004af07, &(0x7f0000000000)=r7) syz_open_dev$usbmon(&(0x7f00000006c0)='/dev/usbmon#\x00', 0x200, 0x200000) migrate_pages(0x0, 0x6a, &(0x7f0000000640)=0x2, &(0x7f0000000680)=0x3f) ioctl$VHOST_SET_VRING_ADDR(r6, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x1, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) ioctl$VHOST_SET_VRING_KICK(r6, 0x4008af20, &(0x7f0000000040)) 2018/04/14 01:01:38 executing program 5: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00000001c0)=""/250, 0xfa) lseek(r0, 0x3, 0x1) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x2e9, 0x4) getdents64(r0, &(0x7f0000000ac0)=""/4096, 0x1000) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000000)={0x6, 0xfffffffffffffffb}) 2018/04/14 01:01:38 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000540), &(0x7f00000000c0)=0x4) syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x200000000044042) io_setup(0x3, &(0x7f0000000380)) ustat(0x7, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x0, 0x0) bind$unix(r2, &(0x7f000093f000)=@abs={0x1}, 0x8) listen(r2, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x101040, 0x0) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000000340)=0x1) connect$unix(r1, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x90) creat(&(0x7f0000000280)='./file0\x00', 0x0) accept4$unix(r2, &(0x7f00009d7ff8)=@abs, &(0x7f0000937000)=0x8, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000003c0)=0x0) syz_open_procfs(r4, &(0x7f0000000400)='net/igmp6\x00') getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0xc0000000000, 0x0, 0x2}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000240)=r5, 0x4) syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x6, 0x80000) 2018/04/14 01:01:38 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004aeff6)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_buf(r1, 0x1, 0x0, &(0x7f0000000100)=""/117, &(0x7f0000000180)=0x75) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fde49f)=0x19) ppoll(&(0x7f0000000000)=[{r2}], 0x1, &(0x7f0000000040), &(0x7f0000000080), 0x8) 2018/04/14 01:01:38 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000000)="0f20e035000002000f22e066ba4000b009ee48b80b000000000000000f23c00f21f83503000a000f23f80f2025b805000000b95cfb2d030f01c166b81a010f00d06526deefc4c2f921d826650f3066ba6100ed", 0x53}], 0x1, 0x0, &(0x7f0000000540), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000000b70000400000392c5851841c61d50000"]) 2018/04/14 01:01:38 executing program 1: r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f00004d8ff0)="01000000f6ff060000071a00009139cc", 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) close(r0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) accept4$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x29, 0x80000) sendto$packet(r0, &(0x7f0000000140)="f4a606d8670ca350016e591a9d391cd7e36a0fe194c229107b663a12c47af049e1f4dc30e21abbcc2e02b866737e90e22d71a8f5938b7a1b91e859", 0x3b, 0x8000, &(0x7f00000002c0)={0x11, 0x2336b73bd14eebe2, r2, 0x1, 0x6, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000080)=""/191) 2018/04/14 01:01:38 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000087d000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0x2) recvfrom$inet(r0, &(0x7f0000000000)=""/219, 0xdb, 0x10001, &(0x7f0000000100)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) 2018/04/14 01:01:38 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00009f5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000300)=ANY=[]}, 0x1}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000200)=@ethtool_ts_info={0x41, 0x1, 0x3, 0xb6, [0x279, 0x5, 0x1000100], 0x5, [0xfffffffffffffffc, 0x1000, 0x3f]}}) 2018/04/14 01:01:38 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x200010, 0x1, 0x6}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) setsockopt$RDS_GET_MR(0xffffffffffffffff, 0x114, 0x2, &(0x7f0000000240)={{&(0x7f00000002c0)=""/38, 0x26}, &(0x7f0000000080), 0x3a}, 0xd) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) accept4$packet(r3, 0x0, &(0x7f0000000140), 0x80800) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) accept4$nfc_llcp(r3, &(0x7f0000000380), &(0x7f0000000400)=0x60, 0x80000) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000200)={0x0, 0x6}, 0x14) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000440)={0x3, 0x0, [{0x80000019, 0x9, 0x5, 0xfffffffffffffff9, 0x400}, {0xa, 0x7, 0x3ff, 0x6, 0x3}, {0xc0000000, 0x1, 0x798, 0x1f, 0x8e}]}) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000040)={0x2, 0xe6a, [{0x1, 0x0, 0xffffffff00000001}, {0x6, 0x0, 0x6}]}) 2018/04/14 01:01:38 executing program 7: syz_emit_ethernet(0x67, &(0x7f00000011c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa080045000059000000000088907800000000e01000010420880b000100033500000800000086dd080088be0000000010000000010000200000000200000000000000000000000800655800000000"], &(0x7f0000000000)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0xf3, &(0x7f00000001c0), &(0x7f0000000280)=""/243, 0x0, 0x8}, 0x28) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0xa0004, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000000c0)={{0x6d, 0x100000001}, 0x1, 0x7ff, 0x7, {0x6}, 0x2951, 0x5}) r1 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0xfffffffffffffffc, 0x7fffd) rmdir(&(0x7f0000000380)='./file0\x00') ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f00000001c0)=""/67) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x4e27, 0x4, @empty, 0xfffffffffffffff8}, 0x1c) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) openat$cgroup_subtree(r2, &(0x7f00000003c0)='cgroup.subtree_control\x00', 0x2, 0x0) 2018/04/14 01:01:38 executing program 0: r0 = shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) shmat(r0, &(0x7f0000b8f000/0x1000)=nil, 0x5000) r1 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f000001dffc)=0x1) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000ec6000)=""/50, 0x32) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/04/14 01:01:38 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000a4000)='/dev/audio\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1, 0x10000, 0x8}, 0xc) ioctl$int_in(r0, 0x80000080045002, &(0x7f0000709ff8)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000880fe0)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000060b000), 0x267}, 0x20) 2018/04/14 01:01:38 executing program 1: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x20}) r0 = semget$private(0x0, 0x3, 0x400) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000300)={0x7, 0xc, [0x5, 0x7f, 0x7]}) semctl$SEM_STAT(r0, 0x3, 0x12, &(0x7f0000000280)=""/65) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) semtimedop(r0, &(0x7f00000001c0), 0x0, &(0x7f0000000240)={r2, r3+10000000}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x8, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/04/14 01:01:38 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000b46b38)={{0x7, 0x0, 0x0, 0x0, "2a421c03781c85e5de4eae2be6be026f26ed58788e01428a987c6eb6d58814a89e3e9d707f1c8d002aaab2c6"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc], {0x0, 0x989680}}) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0xa, &(0x7f0000000000)=[{0x6, 0xb964, 0x5aaf7fc4, 0x7ff}, {0x6, 0x8, 0x400, 0x466a}, {0x1, 0x5, 0x6, 0x5}, {0x7ff, 0x80000000, 0x8, 0x2}, {0xa3, 0x100000000, 0x1ff, 0x1}, {0x1, 0x1000000, 0xffffffffffffff58, 0x4}, {0x5, 0x5, 0x1f, 0xa75}, {0xffffffff, 0x7, 0x1, 0x5e}, {0x721, 0x8000, 0xe23b, 0x8a75}, {0x8e, 0xfff, 0x20000000000000, 0x200}]}) prctl$seccomp(0x16, 0x10001, &(0x7f0000000100)={0x20000390, &(0x7f0000000140)}) [ 69.778103] QAT: Invalid ioctl [ 69.833276] QAT: Invalid ioctl [ 69.847481] audit: type=1326 audit(1523667698.488:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7566 comm="syz-executor4" exe="/root/syz-executor4" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455319 code=0x0 2018/04/14 01:01:39 executing program 5: r0 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x8, 0x2) pwritev(r0, &(0x7f0000000780), 0x10000000000002c2, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r2 = accept(0xffffffffffffffff, &(0x7f0000000080)=@can, &(0x7f0000000180)=0x80) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f00000002c0)=0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000300)={r3, 0x1c9}, 0x8) r4 = syz_open_dev$evdev(&(0x7f0000000500)='/dev/input/event#\x00', 0x80000001, 0x400000) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000600)={{{@in6=@mcast1, @in6=@ipv4}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) ioctl$EVIOCGREP(r4, 0x80084503, &(0x7f00000005c0)=""/13) clone(0x2000c100, &(0x7f0000000800)="97bb77038add5df9e9d4f9783b82c55fe59e5c0acdbcfc9bcf92ac0e1f1f3c1959c1d25dfabf3849336c7c85be174d7765b47e113632aea54b87e4d3f2c1db09e6aa4040b43d17308fb7e62e808067da2fff3cfd8e4c038c814bbfc6bc49d8ebc8671d8297e2d34dc61f2d194d2dbb8f59b4c853e0714d3d4bb29d1243fac01c86c8c4dd38daedab3c6ad73a72d3f6dd2684aa82e5285eb82452c9848b7beb8bc5", &(0x7f00000008c0), &(0x7f0000000900), &(0x7f0000000940)="ed6c04412e782fe395f084741e3d9fe469aebde09acc8f8d8d84d1f00f5573b09acba487077ebb904cb1f3fed55f59d677ce24bbd2a7506df8e1e0d0fc709cb8c9f4ab2aeeeebc5ef879742c1f7628f1862c88b5b0da89acbf43ef12e4839405b6a3430d296fea06d2f3a8356c57ec991e44ee72") ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000ec6fb0)={{}, {0x80}}) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000380)=0x4) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000340)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r5, 0xc4c85512, &(0x7f0000065b38)={{0x6, 0x0, 0x0, 0x0, "dda52a8bfb30cc12936b8da3effa922ab208de0b3960eadc49fe526638ddffed947db68402df32de3aee7163"}, 0x0, [], {0x0, 0x989680}}) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000100)=ANY=[@ANYBLOB="703b47abb187b737049889a198dc480aca0e482899ebfd95319620f785f6f3001d000000ef9c98e7f5a0f3e9eae2ad0887"]) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/04/14 01:01:39 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000040)={0x6, 0xa7e}) getpgrp(0x0) sendmsg$nl_generic(r0, &(0x7f0000002500)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000024c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="200000001200ff0000000000000000000000000036f1437cc0358f313e000000"], 0x20}, 0x1}, 0x0) 2018/04/14 01:01:39 executing program 3: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000e56000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f00009c2f90)=@ipv4_newroute={0x68, 0x18, 0x303, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@RTA_MULTIPATH={0x44, 0x9, [{0x40}, {}, {}, {}, {}, {}, {}, {}]}, @RTA_FLOW={0x8, 0xb, 0x7}]}, 0x68}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000000)='*mime_type&\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000040)={0x8, 0x2, 'client0\x00', 0x5, "4e3fb7b2ccbc12e8", "c590cd832e77dca8f1489d6fa1908a1884afda114f92d8b19c36fe6ce2327836", 0x9, 0x3ff}) socket$nl_generic(0x10, 0x3, 0x10) 2018/04/14 01:01:39 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x101980) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000040)=""/168) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r2) r3 = getpid() perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x8, 0x7ff, 0x1, 0xfffffffffffffff9, 0x0, 0xfff, 0x20000, 0x2, 0x200, 0x8, 0x10001, 0xe7, 0x8, 0x9, 0xfffffffffffffff9, 0x1ff, 0x7, 0x10000, 0xfffffffffffffffa, 0x8000, 0xcb46, 0xfffffffffffffffa, 0x4, 0x5, 0xb6, 0x1, 0x4, 0x80000000, 0x0, 0xd2a, 0x3f, 0x7, 0x4, 0x989, 0x9, 0x7, 0x0, 0x1e6000, 0x1, @perf_bp={&(0x7f0000000100), 0x8}, 0x10000, 0x0, 0x0, 0x2, 0xbad, 0xb398, 0x7}, r3, 0xa, r1, 0x8) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000280)=ANY=[]) socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) 2018/04/14 01:01:39 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedreceive(r1, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6eff8)={0x77359400}) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000000080)=0x2) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r3, 0xf, &(0x7f00000001c0)={0x0, r2}) recvmsg(r4, &(0x7f0000000040)={&(0x7f0000893ff8)=ANY=[], 0x0, &(0x7f0000000080), 0x0, &(0x7f0000b30000)}, 0x0) fcntl$setsig(r0, 0xa, 0x3) dup2(r3, r4) r5 = gettid() tkill(r5, 0x16) mq_timedsend(r1, &(0x7f000003a000), 0x0, 0x0, &(0x7f000066cff0)={0x0, 0x1c9c380}) 2018/04/14 01:01:39 executing program 7: r0 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000000, 0x6010, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000080)="39000000110001bb456ae25ccf7e726debe888edff08009b0019001a0001000000000000001ae9000206002d000500000000000000000000000000000000", 0x3e}], 0x1) fcntl$dupfd(r0, 0x0, r1) 2018/04/14 01:01:39 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, r1, 0x1}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x4000000000001, 0x1, &(0x7f0000000080)}) 2018/04/14 01:01:39 executing program 0: mremap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3000, 0x200000000006, &(0x7f0000ffb000/0x3000)=nil) [ 70.629731] audit: type=1326 audit(1523667699.271:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7566 comm="syz-executor4" exe="/root/syz-executor4" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455319 code=0x0 [ 70.695441] netlink: 25 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/14 01:01:39 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000982000)='/dev/cuse\x00', 0x2, 0x0) pread64(r0, &(0x7f0000000640)=""/56, 0xb7, 0x0) readv(r0, &(0x7f0000814fe0)=[{&(0x7f0000296f99)=""/103, 0x10}], 0x10000000000001c0) write$fuse(r0, &(0x7f00000e5f18)={0x10, 0x0, 0x1}, 0x10) r1 = fcntl$getown(r0, 0x9) move_pages(r1, 0x3, &(0x7f0000000000)=[&(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil], &(0x7f0000000040)=[0x40], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) r2 = getpgid(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000507000)=0xca55) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003d000)={0xffffffffffffffff}) read(r3, &(0x7f0000039fff)=""/1, 0x1) r4 = epoll_create1(0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r4, &(0x7f0000bf2f88)=[{}], 0x1, 0x8001) epoll_wait(r4, &(0x7f0000000080)=[{}], 0x1, 0x80) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000b87ff4)={0x4}) 2018/04/14 01:01:39 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8001, 0x151840) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x5f, 0x4) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) 2018/04/14 01:01:39 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4a0, 0x0, 0x4, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x1, &(0x7f00000000c0)) 2018/04/14 01:01:39 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x4000) pipe2(&(0x7f0000000140), 0x80000) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000240)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000280)={0x0, 0x8000}) arch_prctl(0x1003, &(0x7f00000000c0)="fb6d9005273dfceb00d553a953215ed63cdeb71ad804c2a224efde2af1654bd0da5e7efe8f4dfdb93736750d933aa43382263399d11a883b394518cbfeff23596bbe5ce6013667174e446cf7387744b7ce1d791a30403cd2c879f5ad88bc4b3810f110faf68da1563046") [ 70.742892] netlink: 25 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/14 01:01:39 executing program 2: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)={0x0, 0x0, 0x0, 0x0, 0x6, 0x2}) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x1e, 0x4) 2018/04/14 01:01:39 executing program 7: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x4b4, 0x0, 0xfffffffffffffffc}, 0x4) 2018/04/14 01:01:40 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x7, 0x103500) ioctl$TCFLSH(r0, 0x540b, 0x80) r1 = semget(0x2, 0x3, 0x8) semctl$SEM_INFO(r1, 0x7, 0x13, &(0x7f0000000240)=""/4096) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000001340)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000001240)=ANY=[@ANYBLOB="0180c2000000b42d87402e5286dd6006f52600383a00fe8000000000000000000000000000ffff0200120000000000000000000000010200907800000000600a07ec00002900fe8000000000000000000000000002dd8f899a1734f986c6e27800ff00000000000000000002ffffac140000a82f7ae1cd16d2e2ca8bd79f99fb672818747783e5be8ee93216f0176f7781f856e835b3c51975f126378c5f03e7da7a5957f1439d5aaa72c835670db8fa5326fe6cae79b3baa650fb592aa8240543c117278748f4"], &(0x7f0000000000)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) waitid(0x2, r2, &(0x7f0000000040), 0x2, &(0x7f0000000180)) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000080)=0x9, 0x4) getpriority(0x3, r2) epoll_create(0xff) 2018/04/14 01:01:40 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x201, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000040)=r0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000280)="77a8cf23", 0x4}], 0x1) 2018/04/14 01:01:40 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$key(0xf, 0x3, 0x2) r2 = accept4(r0, &(0x7f00000000c0)=@sco, &(0x7f0000000040)=0x80, 0x80000) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="200027090000fbdbdf2502000000040005000800cff859048b51b72901004ec7e00cc15537ff872000f50800030016000000a5adaf2a23735112e7eef03e40b0c5c748f949d904d9cc9ec0abe9aeb651203d7f256265e1ac9a36e05763d17c10f053cf1916413d11483605b48aefb4077382cbd8773506f504ba065167d97f7d58b39192d785737f1fe691da04d08be351a03e3a37426de0c5e2f219c983cfbfd6dbc8c25b00a3f0885b7b2e2fec23b7b3692c5264e1ff23483f55a97716dad640b21863b8a731288b919f087acf115782c091d2eb5f4c36dd2e63cec4637bca76ae501b612fede3fbf5c38b9fd6537f41667df7b6803e05541421fddc397226f0cf8d254c7d8ef2c1460f6dff382d5c8df8c7ef8674f1e00324f634d8825a7cc844362e56"], 0x30}, 0x1, 0x0, 0x0, 0x24040000}, 0x884) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000012000), 0x4) sendmsg$key(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a00f1c27dd2886c6d0002000000000000181058ee00"], 0x17}, 0x1}, 0xfffffffffffffffc) dup3(r0, r0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/04/14 01:01:40 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ppoll(&(0x7f000026c000)=[{r1}], 0x1, &(0x7f000097d000)={0x77359400}, &(0x7f000016a000), 0x8) readv(r2, &(0x7f0000001340)=[{&(0x7f0000001200)=""/123, 0x7b}, {&(0x7f0000001280)=""/136, 0x88}], 0x2) socket(0x3, 0x80000, 0x4140) 2018/04/14 01:01:40 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cuse\x00', 0x200, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000380)={0x2, &(0x7f0000000340)=[{0x0}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00000003c0)={r1, 0x3}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = creat(&(0x7f0000003ff8)='./file0\x00', 0x0) read(r3, &(0x7f0000000180)=""/232, 0xe8) accept$nfc_llcp(r3, 0x0, &(0x7f0000000100)) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f00000000c0)=0x8000, 0x4) writev(r3, &(0x7f0000003fd8)=[{&(0x7f0000012fb7)='5', 0x1}], 0x1) openat$cgroup_type(r3, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) getdents64(r3, &(0x7f000000235d)=""/69, 0x45) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) write$selinux_access(r3, &(0x7f0000000080)=ANY=[], 0x0) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000000040)={0x7, 0x0, 0xfffffffffffffffd, 0x7f}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f0000000140)={&(0x7f0000607000/0x1000)=nil, 0x1000}) 2018/04/14 01:01:40 executing program 7: r0 = socket$inet(0x2, 0x1, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x200000, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f00000001c0)=0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x8000, 0x0) getpeername(r0, &(0x7f0000000240)=@generic, &(0x7f0000000180)=0x80) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f00000002c0)=0x10000) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000100)=0x400, &(0x7f0000000140)=0x2) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000080)=0xe315, 0x4) close(r0) 2018/04/14 01:01:40 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1f) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000efe8)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r1, 0xc020aa04, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) write$sndseq(r0, &(0x7f00000000c0)=[{0x10001, 0x7, 0xfff, 0x1, @tick=0x1000, {0x1, 0x8}, {0x100000000, 0x1}, @raw8={"22761d08c32e425ff60d6426"}}, {0x975, 0x2, 0x2, 0xff, @tick=0x5, {0x76519fc0, 0x8001}, {0x9, 0xffffffffffff7fff}, @control={0x0, 0x40, 0x5}}], 0x60) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000140)=""/52) 2018/04/14 01:01:40 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'na%\x00', 0x19, 0x3, 0x380, [0x20000140, 0x0, 0x0, 0x20000170, 0x200002d0], 0x0, &(0x7f0000000080), &(0x7f0000000140)=[{}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'nr0\x00', 'gretap0\x00', 'tunl0\x00', 'syzkaller0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xf8, 0x130}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1, 0x0, 0x2, [{{{0x15, 0x0, 0x0, 'dummy0\x00', 'bpq0\x00', 'ip6tnl0\x00', 'sit0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8}}, {{{0x0, 0x0, 0x0, 'bridge0\x00', 'ip6tnl0\x00', 'bcsh0\x00', 'vlan0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xc0, 0xc0, 0xf0, [@ipvs={'ipvs\x00', 0x28, {{@ipv4=@local={0xac, 0x14, 0x14, 0xaa}}}}]}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}]}, 0x3f8) 2018/04/14 01:01:40 executing program 4: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000012c0), 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000280)=""/174) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000180)) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000002600), &(0x7f0000002640)=0x8) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x10503e, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2b, 0x0, 0x0) pwrite64(r0, &(0x7f0000000140)="42e69ffe9fa2f6c8e07ed6a000710b422b8b4a6368f8b1e6f4c58b6ded63ad5cf80d3cfaad5834d6605b0d6970b43eb1d5", 0xffffffffffffff43, 0x0) [ 72.086810] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/04/14 01:01:40 executing program 1: r0 = socket(0x40000000011, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000240), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) sendto$inet(r0, &(0x7f0000000500)="86fda7c307b20c76c6cd1fabde047b792bd950405886a1c94392a8da5a82f9fb5fa325efed1624c4bbf652bf398df672b6e284abf4fb99d5db2c7db7b3108680d0ebfa54f449e63417e3fef253727bfe6408bc73", 0x54, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x80563ad9452c254a) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000003c0)=ANY=[@ANYRES32=r0, @ANYRES32=r2, @ANYBLOB="e4946296d8176fb4a25f28fe0217a7acca71022c3022a3264e49a2d4014328fd7d93f1ae7db526722e83d7dfd67e81c13c566768017cb02db1ec6470f6e8653da3efea1135fd6b3814", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="989cd4dbb9fe59fdb490ce0ebb1bc88bf2cb063f0044adeffd870a52c4a63e2fe6e2fb753dce101157622e9621ca4604cf997e609b7d074d80a71421"], @ANYBLOB="5809000000000200da05000000000100fa20b0cd3494511ad6c23f31ee50f013346adaff0ba16a6ea7d8e5f79f0bc87c54a451f09dda16863c0a423363afc0d792bac8ba71a5e2c6850717c68a6c8426d60ca88747f754cb8f43035d381cb2578a75a2d5d61721b08bd1c78360837d2c15af0021402ba5a207c761db337d7d8928c11752b271efe1de0db09558fb662ad08c511db84b3c816662835cc6acbb2aa5e39c157108cece6f598e7d8a79bb4f6d02f080a6322ac39d0d851dfd2ded67142fb90362964711052dc7a463e57436b93ea30874bd5b497793"]) fcntl$addseals(r2, 0x409, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000001c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000280)={{0x7a2b, 0x6, 0x2, 0x9, "63f968edf4362807070dc9a288f33bf7d2a9780c646fbef6d4070fcad3ff956622266216d9e2ce9cb3b49e15", 0x3}, 0x0, 0x0, 0x5, r3, 0x3, 0xf3, "a166c7ee6855047d3049ef439e519f2d919bad99cd7f5c1876f48a90547e11dc5fa8ae3bdcc298318f1957e3c2715202bbd74301a5c56768a2afdbdd1e1f6db7", &(0x7f0000000200)='\x00', 0x1, [], [0x7fff, 0x3, 0x800, 0xffffffffffffffe0]}) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000040)=""/131) 2018/04/14 01:01:40 executing program 0: r0 = memfd_create(&(0x7f0000000680)='\x00', 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f00000006c0)={0x3324, 0x5, 0x9, 0x3, 0x2, 0x8}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f0000008000)={{&(0x7f0000cf7000/0x4000)=nil, 0x4000}, 0x20000000ffff8000, 0xffff8000}) getpeername(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000000)=0x80) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x6df410b4, 0x80000000, 0x7, 0x5, 0x5}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000300)={0x0, 0xa0, &(0x7f0000000240)=[@in={0x2, 0x4e24}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0xd6, @mcast1={0xff, 0x1, [], 0x1}, 0x3e63}, @in6={0xa, 0x4e24, 0xa0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in6={0xa, 0x4e20, 0x4895, @local={0xfe, 0x80, [], 0xaa}, 0x958}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e22, 0x8001, @dev={0xfe, 0x80, [], 0x1e}, 0x3}}, 0x80, 0x5, 0x2, 0x338, 0x1}, &(0x7f0000000440)=0x98) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000480)={0x0, 0x7ff, 0x20, 0xffffffff, 0x8}, &(0x7f00000004c0)=0x18) sendmsg$inet_sctp(r2, &(0x7f0000000640)={&(0x7f0000000100)=@in6={0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0x13}, 0x7}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000140)="da9234fcc98ebbe0f97af6e177", 0xd}], 0x1, &(0x7f0000000500)=[@sndrcv={0x30, 0x84, 0x1, {0x20, 0x0, 0x800e, 0x9, 0x2, 0x0, 0xffffffffffffffff, 0x1, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8, 0x4, 0x18000000, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x329, 0x5, 0x4, 0x2, 0xd8, 0x1, 0xfffffffffffffffb, 0xa30, r5}}, @init={0x18, 0x84, 0x0, {0x2, 0x3ff, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0xb903, 0x8004, 0x8, 0x400, r6}}, @init={0x18, 0x84, 0x0, {0x1f, 0x6, 0x3fffc0000000000}}], 0x120, 0x20000040}, 0x40010) fgetxattr(r2, &(0x7f0000000700)=ANY=[@ANYBLOB="62747266732e62646576000c573e3f4b191e72f0d5cb1334660587da28f4f668ef7aabe7cda2c6f8972e75d35dc188eac95bcf5709e14d70a1156e43ae3f12ff5785"], &(0x7f00000006c0), 0x0) 2018/04/14 01:01:40 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000240)={0x3, 0x0, [{0x1f000, 0xe3, &(0x7f0000000480)=""/227}, {0x6000, 0xfc, &(0x7f0000000580)=""/252}, {0xf000, 0xce, &(0x7f0000000680)=""/206}]}) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000f40)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="f34a83019c081251ef6b9c07ff13811049634ca37931e7b9c38b8b2db8c40251ad3931dba6cacb65f456da6a37005599ab4f5071c2eaf9326b21ca6849e6d4f430ddf41459e3059abe274718e4f1e003211429ae643115de1f2def8234e71858b0f13960a7fd12ed0ca7d803ac08fcb16e2c42d302f391a032de28aea57458dff27372077dc83da4a48ac15069e8b84aed6d7b5e38837d2df0dabcdac128de2bec7e114c39be94527b58e68712329dbb99d7a5527b1be5e722c7ee45a86e5fedaead42ed93a61a1b8da5e38609863250295f1e3c4d4c11cb633423a1fd514f8bc6a939b432e6", 0xe6}], 0x1, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f00000001c0)={&(0x7f0000000140)=@nfc_llcp, 0x80, &(0x7f0000000200)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/14 01:01:40 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x800000000007, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) r1 = dup(r0) ioctl$TIOCSCTTY(r1, 0x540e, 0x7) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000040)={0x0, 0x0, 0x40, 0x2, 0x12b, 0x46f, 0x9, 0x9, 0x2224, 0xffff, 0xcb1d, 0x20}) r2 = getpid() perf_event_open(&(0x7f00000000c0)={0x7, 0x70, 0xfff, 0x6, 0xbd, 0x63, 0x0, 0x100000001, 0x20, 0xc, 0x2, 0x0, 0x9, 0x7, 0x8, 0xe1, 0x1ff, 0xa8b2, 0x3, 0x7, 0x0, 0x2, 0x40, 0x1, 0x9, 0x100000001, 0x0, 0x100000001, 0x2, 0xfff, 0x5, 0x5, 0x2, 0xbcf5, 0x3f, 0x20, 0x7ff, 0x4, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x1}, 0x21, 0x8, 0x7, 0x1, 0xffff, 0x2, 0x1}, r2, 0xc, r0, 0x2) 2018/04/14 01:01:40 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3000000, 0x4000) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000040)={r0, 0xeea5}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r1) [ 72.229820] QAT: Invalid ioctl 2018/04/14 01:01:40 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x13) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) bind$netlink(r0, &(0x7f0000000140)={0x10, 0x0, 0x0, 0x120c03}, 0xc) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f00000000c0)='./file0\x00', 0x10000, 0x7, &(0x7f00000024c0)=[{&(0x7f0000000180)="54583efef54401b35c20a23d45a788b0de95c846e1b28f7302a94aae1fb719127faf35a36516654cf89144a67e0a48894c69e0ff2fb019c271cefa90c9e8d6a7b20f1cb740fe1c514e1e915ab337b2de6bae26e1adf2c922a89f773e2db9ba3b0aa255a2ccf0cab97889ed6049ec6b0ec277ce637ee8604e880a2aa212e31de62a9910d00630e21d5c5b468e", 0x8c, 0x667}, {&(0x7f0000000240)="8057056cca636e9fb3c3f0e6f69b7773aeb027c0aea49a8f513040e1a8bda7b2f13edb4ffe5b58c11cd74598cb694c0dc8b3994c10f39a85eec490acf0daadc8dea48db19d51b63d2d0dd445aca6fdb5591bcb7eb3f32f1a31ac0536fadca05e5b8b116ad01a237604a25c58ef1b68cd87edee7ad0277151b397a50dfe387b8c5efbbe21dee3b69aba94a6b562005117c97e19a0495f2c1de852fca7fc37ddf95791ea9c2caa87ead7808ffaafecc0eacbb55460193bff498f795e3b24ee1551e43553cba2f957a30057ac8f931ff3b179464f416f24d23f0c54e67bb1f49f74dd11e2057f8d16bff3b1b50f6f519c19c17bec4782740cfee1628f5415829811e050ae048b5c9e3135d28dd1df6fa9ba0e67f0c8c7b6ae750e5e04a4b7ec33c976ed5acc10cf3b452db3d253da6047bbf176676afbfc9b70637e117ed3363f68fc4dee75f140e9d7eccfe96f208eddb6a0728f455e651d8b42a508586831c5282595c879cc7faccd0214b30d4184758b5bff0e9c62f1c62f709e81decf2f6633a1147439394f67c30d1ef7e240c38648a9f9261d5c0ea139bf123c98beb09e08ff5237230e3725b3cd81f65bfbb3b949658157cf8569354efa422bd727fa98df2cdf34dfedd6d59b6c1bceb77922e359539792736de03efe2bb0354157d900a540ec49f98b1e4489591ed395b05559b6d9290a7449260c20077cfe1ef06f804c3383edba42123ef5d589149f70ccc2972d329ecd95e510d5e3133d3cf8c01d9c84310f8f3f05e468304a68a7fa59b924933065e3ba701927b03c754a223dde301c40fe71949d0f7f8d4aa8ab8fa43c704a19a949bc80132596a49b090e5bb75d0ea5df5aa8cd05d04e328bfef4e0a473d84d55761e670ffdfd42f55ccbe83666ca374f0df8bbb2e307b6374c481b3d2fe63a60842cd4d455879dcbe8bded8c64ed37abc46e134bce469358e83ebc65f724cbd0ea173d525760d3b7f1379b1115d577ec28eaa9e03af0569b1af38fc820cd1b5a04075f2888331129cceff5af425511b87157237af993d2669842a9f1ca235a8d9258b73b2ddb56c5d0cd8e4eb047c4c6371ed111e3a09777ad0bb1594b0188e307f6415ccd6e34c4398d861ea6cd81fd41c7ec89102c90a2d05cec7296e3d3727fb41245f0bc16c51a9b9ace96357635e471d1300dd9654be59bbe57a0ac098781e6a19bf1e21d9fbe2d28b51cc0f81e34a65ab148f823767a79b815c6c5fe6ea6105742142e52d743eb28a91b61321a664659ac3db1d096cfbc12a428dd31a14a0a932b166218340b828783397cd5b052c516abc124710dec769ba42cd77d7c092a8c9e8d744eecc11a03e48b8dec459c6ac30a546b14e0f875ad276d15e3144e19b1d851d971356a4a5ac36935425493546e2235a72bf46990763e593c7c2e1580f85d390ccf6a2448e1b2f11c5b7e9bca7d6b09aed2b1c18487d7b4329f934ca153200b26cb6f9ea8a490862b3568d1decbddc8e93ceb3e5b71e0713e5ff46b2106ebb5c162d1faaa5d92b2832cccfd9ef99b9e0f90ac766ff450a8bf40ea7f0a7df13889d7843c541b0b8a239ac4ca942496717af6bc108bf0bfe34f5fc6b41ab630955c35606f3b96549af7d58eaeacf4bf735e97f9d19ca44c3c4cc616d4d75f815d79261ab80d9b43c068dca336e81913b9600bc4c4afbff8cd53261f6dd2d83c4165bf7b1b472df8b2d2b6d725d72f5cecc0004de0a1bf77bdd8e362630479c108976170abe0ab14f2a465f10d09cb94e00711be7d858789aaa496c6816729c4aad37213b2561cda2b90e7419d28ccc7a3cd64b8a8e0aed9d6bcec4695d91cd4ccdc66c3e95d969dad2c1ec77ef5818e1062c1e6622d70c45ea1853a6f30065411da1209db330ab33582f7d14c8f9b007e8727fb14a39b28b60d11bf24b5da2676f4d4617904bea5986c857808511b6192cf00858fedae670c1307a1ba0cf0f204a53e304996aa968c644da08da0a3c65c25fe06bc5bad2d376d6a5443c0f1e57c8923b1956b6b3a82b381ab87a5076c5ac3c50bb576653befcaf05d89d7840af5d6ffc9f1ec65dcb8c6715bc5c784213465dc3af4d45df4beb1415ce87d19448b3f974338094adad8f0f249a8bdb1b772d82d312dbd85d4f12345affba135e1f7f93c1c400509c1067f54e88c9712eae81be15e894efa49b2a90df16b29c65a3bf2b926d2acc53a66c20189b158e47140e0bc5e38968503b291406ce02fced26882972c30bdf0d9faa0f6188ede523cfb3ccf7c99517163efb2b10c5145ecd50c4df14c44f5568d44118bad8aa221e3d549a696e501dc72d73800d1195c7127875e3e9f2d337e3492427bd97f85e9b9db41907c8bba761bd5ec59b8c1938c5887bff7f8b01aed60b1643a68f33c5b90f40d35992189bc13f9c29d01b505973ff631480160d181ef5f898ebaf1ad6ef585ec930f55e2ab492b178c25757bf7197d69c64b768b29f7eb933fef08dd3c8ca2223868e0dd5587279e07c721083e0e3098f2e63ec801463ccdc77c9815b4ee4202bd00ccfffdd7152c9ec1bb64d35450a896fda6b746ad1b688133c89a86b31a3b3f9ac7922383134925658d2b19ed08a151673fe4ab77a717824d76acc4aed9794015b2b8469a7d90677780b8a2fd106d4f82d2b52c9df4d7f34f351d0c90a271069a2cf2ce2d4931582186a677edbf3b0c8ff37b9e899ef5007ec69aeb82894944a1cc9df8dcd6187dea0a86dafb94ee4a6cb0956eac9eccbda6475c940ae0afba0c9c4c42a36ec2245f1dcd63d285c96eaf9edf2f54807f3aa653d1662a0ff7b6d8ee0f398e03672b48c6e29f739ac31cdca6ff7837ad78b71ac61842543e7c6f83a623b9616555e882b0fac2b916c6d4ced44b17d73aa9498f6d287598d2f5a4a85ca304f0102d2a50541c20a9c541ccafec31dbb69e86876489408608ba2ce38ad103ab055e5cc569b0e2df12f2b27f78a3126dfc730593ce223ee28cc536d27e25c4b89c9bedc77deeab8ebba71696811bbb794d1ad279f30f92a28a18f1ccd9d0cdfede4701c85e78fc7748825c98d847f22d35ef4bbb097a6b17b7ce7b9a4525787f511adf62e1ae946c53042176755ebd76f27ccc300cc85cc2d537646ae3bd22f95e5e50d90feb3332a158d2fbff02f3d987b5fa6fae013fb0381b2b5f53b17b51068c81515403c4f9ee884d96e30c6c43cbd17e40aaceb09b7bb42b40a7971c1a4d24073179ae5371ca143675209d94846ac59fbedbbf0b8ab7c64c60f657905f119ad8aaff9405686bca1af7057ade93637a9ee81cfec211a59658512191987a07ce2bacfcdf8159037180775916fbfb97989e4cce46ed6f81342b1a5f55f899949b7bcdb4d6604d1224b81c1146260af56962695f92a29ad0be6516628118938e79b9943458e3e7f233aeee7291177b1a46c83490f9ffb09284c2f75f6a6b75407f15b04834945820581fe3d929d0ef26699d2cd98d724346cd4537282da558f483e444b0c46a59d34387e63d99e9c0ed35519f0e2df7c4d5135e6d28f1d02023b80d1bf655792c6f7428ba52cf4f04f0fc8c0018eeee478237cdef638104491ae34e694a31a8ac306aff97f13d06c8b919e1ad78d5425d5279cf42116ddf37f22ceafedca822de0f8035fbfed587e4e091d57efdd1fb2f776381f3e614b36c96cba5e7aefe9e35ac69b235f7200ad028808545731522d6987fe1041e7dcf5c60ed8021fcc809a6854809f9efaa6dd0d43de40a3add4bf91f08c96178b54a171b2294b2bd7cb34c60128a1403945ccf3115011d1d74deeba21f1639c0763d1cda770c32e572d811a244033b9b71d767e94513e3d28717201e562b9d099ee26d8b14301b1b851c2dea5c63c652e4a7f273c7fcd7534366f572c41061b70b98c807eefeaf180ba5404631ab37b41a1e06106e741696616d30fbeb0f6de0cb4ea01fcf5f6daeac5b424ca4ad434e21f8f7c5e6145a31a7f37ee394d5e3551336642609f3f198ac07e3b52475ce44054666eced9c99001b595bfa3ae088ac79278d7162e22982c2cae9b8c5fa65ff52587f3e150b50b65f9a19ead7a95acd143b58f430b1fef4c687ecebcef502a1b3013922ffab5ce10853c06dd1a8ff517f0a7f6aace7e49f3f45b7c43a00cedc5748ae91ba0bb1b1808e58e2b963aca59c0e649d5cc2fefc9fcee25d23976f4fbb71d5b478c3da79d2e15a46cd5f6290940b6c026413c7ba33d42a45d6723ce430a9d7d7ed7e90aebe1fecec4f73c6486b77366c2c5b312f372b582821b382f3ce87b20fcf238ea817bb37c409290aa1208f5e86251ebd4b2aba8d891acfe996b1ba7509bcfc38fb21f0a10f91dcd670f37aed7baa2ac51e9c01c7c16b7b137c3ed3239a77a8021e9070dcf613929dc015256a1ffa0892ef7948c9d022f43258fc7e188afe62fa17700a4d2186b55de6049c72638d7e56815e0bca84e96f9b97d3dcf572d6de29d43624da66ba10076f81eaf4660cfe870503e76341a2cda6d5d864ea103f2be5b69a6fbd1b452de6e290c4df7937a1b9af4fb53ac195ef5bcdb06c37e423a236141e7567623f27b5ec1f17d2c2359ac0a3827967a250c74e0dfe64dfa9e76e4da5062df4320f38ebf12f47c5fa6ca03c0d610a80fe7664765aa53ba94c6d4979a60e23cd773f5a73f930eb61291b02080180285e7cc744c47c798779a49908f144624bd8e4b5b8d887791e468a3ad817bd174fdafe73582eba18e5edb477817e098592738bd1cd321f1507da129827c10dc3d0b70ea14b46b7df1b35d894119ff45caa43b4df8fd5fda79d9ee7e96b11a772b356f2cec9037fdffc625878e8affd75ddef5f5acdc4aecd3803fe65c777d5dc1ad9ffdb89540cb6e8d7e202a6fea35e5fe19d212b7a20fd66d64df268ada88083278315ab2d393a0f02f4858757194a689f126befbc6f08086167952296fc9c0b60355741c868ee5939d16e917bc9f643e6394a5018ce177dce8b91cc0e8debbef12f33dd14423aded97f051d51bc9bb9ed3962220a126909d8050e6b461974f080f00eafaa2e6b06a0d9edf57bdae3db6f2cdb2ad55887e58addb761c324198c90af57f19c083150f53308cb86d5dd033b2a713aa09a324e521910a8b1b534debb943e54c000a6c716aa3527cfd8c9fb94c037acec67473ea15af7515cc9aeea345d83c82686b81da75be32167329714c3e7cea539f7f9cc770c833d064cff3c9f5bda6d4a0381f1d37aa767e50745b910ed9178496a312008d1eb949578eb272f04925484779e15f0d4afed801eb2cea4ad38739231d5ad738f72db08b62514ed89810686904cfe7a3746bff6cc2176711b465eb14a53e3bf46d0f6967fb159858906f125f133028d0eb67682a8fca8d9375c19c0a4071a571020bfcca072d57a8229beefba7fa1edfba84480658edc52bf18c49bca463dc8d574ad99fd534a7dbff32a37d4bc678f724c0506c9520ebf9fe842e3cb50f64b61d445d8e7e05d02b18ee89545d5db9abf638a4fc0d90256faefb24ef1ec07f031ac3d28500127775c05fc2966eec0e23a63e896bf1587cfe9155c509fa4fea7e233fbdf7e8272133740fc5f51dde780ee8e01478cdf73c871280c8c5f0a5c036ca16874a9d8fcc8b238d830288566f99ce38a89f1232fdc0f9467522b143cfdd940c195f3d109c073763cf2712d3705eb7722d97e941473475645b553c94ffddfffbd94d3e7fb754ca49b6a68322bc5c2ecce99f5de92f7a6b581112357094f8076641f032c242ceee38953fbb4090edd97", 0x1000, 0x6ebb5235}, {&(0x7f0000001240)="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0x1000, 0x1}, {&(0x7f0000002240)="b27357a0010f2b02b4d43733c06aa943ab9a50d0fa8b62e5327d09781edacb857ab1802f4d510761a2e42b853dd31d2376757b326c7d1db5620e7ee2e3bf22dd28766be73c6db0c15e13087f56cf4da072e1efa9b5f42e9e6a35dc29a2366f8de31144c7cb2890074b7d95d43ff4de3e5ffbecfb49d8a10c01de17604843e58b95448d97a1442f3e3cacfbcbb65772f137477bf157c6fc3a413388268f0c622d344ec71a5a0058b8837707f54ae2332ccd733ba02f423e3173f8f90284faa6a983c9094138b459ceacd3961cdb7602daa4f18787845b839396058f", 0xdb}, {&(0x7f0000002340)="666b3bf2df272390f8f4e386583a2aa2731aaf8e58f75a15afa5e122e20075756eef968abedab5bf4903a76abcf3e22eb23cc449aafd562d78bd4e7b8cc67565187c171e1ea8e28b478a5e43f81ca65d7c9e0777f2df88e93fff69f0b766efd4d49aba02684b965f647b09bc65e39f1a97bc6c111bd8c7a42215e6ba6c451818ee041bde189dd266c4f0e519752a64f6f17776dfa07dc1f2f677de43e69802bb3deb6d9129104f69cba1a59ad974aeef", 0xb0, 0x8000}, {&(0x7f0000000100)="621c0f7f4fa33d57b095dd4c14e88087eba383b7a61167dca90becc4891eb8198943459b81df57ffbc42413ee00583ffa861e83850532c5bcfbd", 0x3a, 0x3}, {&(0x7f0000002400)="62416164eb2dfbd3f62ea19df5fdb9137aa26ad1c779cac64c951823cebbb01046366652b6ccd7988207d1aa478a57319e7b47011a5ad6fa8dd484e247edb88ea427a2a630b478e12a856b630913f8e671d7c7d89d7ec64b92a8068654f4bbfb79825b00316a8fb1837e0e157886aa2ed4ab5325046b3fb27f20d72bcb9f2ccaf252affc9f4195127137be7b3d1d8d9cdb56d55064b0f1b368befea640fed050703d0fbfe4faa4167720c5c7e70220a51d", 0xb1, 0x3}], 0x20000, &(0x7f0000002580)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) r1 = syz_open_dev$usbmon(&(0x7f0000002680)='/dev/usbmon#\x00', 0x4, 0x80000180c0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000002600)) 2018/04/14 01:01:40 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000680)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000380)=@updpolicy={0xb8, 0x19, 0x11, 0x0, 0x0, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {}, {}, 0x0, 0x0, 0x0, 0xffffff9e}}, 0xb8}, 0x1}, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f00000001c0)={{0x0, 0x6, 0x5a34, 0x6, "1b262619730c0a13dfd4444825a58a1fdcb0718645bfc62f514d130cabd5d01b345e9804f741e2387fa67e06", 0x53}, 0x0, 0x0, 0x9, r2, 0xc8a6703, 0x2, "1aa552cccccf5f75aaef0b341ea5839c227c39157559ec2f60a131d6097be2ac2c35980ecf0e2ab644c3fe655d44a420febe43a75d416638220ff643789d60d7", &(0x7f0000000080)='ppp0%(\x00', 0x7, [], [0x10001, 0x3, 0x8, 0x1]}) 2018/04/14 01:01:40 executing program 1: syz_emit_ethernet(0x26, &(0x7f0000002940)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x4305, "de0fb3833dd1e9018d1c1b2b1c17a35e72b4f78305c8d86e"}}}, &(0x7f0000000000)={0xfffffffffffffffc, 0x0, [0x0, 0x0, 0x8000000]}) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3, 0x88001) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x800, 0x2, 0x7, 0x3, 0x1, 0x4, 0x1f, 0x8, 0x1, 0x6, 0x7bd}, 0xb) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xcc, r1, 0xc08, 0x70bd28, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xc}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x53}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x10001}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffffc}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1d9c0000000}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x100000000}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x4}, 0x20040000) 2018/04/14 01:01:40 executing program 3: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) [ 72.359238] QAT: Invalid ioctl 2018/04/14 01:01:41 executing program 4: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000088f000)='b\n\x00', 0x4) ftruncate(r0, 0x200000) read(r0, &(0x7f00000004c0)=""/50, 0xfffffffffffffe84) 2018/04/14 01:01:41 executing program 5: r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='bridge0\x00', 0x10) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000001c0)={'filter\x00', 0x0, 0x3, 0x13, [], 0x2, &(0x7f0000000140)=[{}, {}], &(0x7f0000000180)=""/19}, &(0x7f0000000240)=0x78) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x10000, 0x440000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x6, 0x0, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0x6, r2, 0x10000, 0x9}) sendto$unix(r0, &(0x7f00000004c0)="ee087d8955854a71cb4fef74e9601927e79436d5e4218a286737134367585e5b67add9b477e765b4346960e8e1ec9d607cb9874491299c50", 0x38, 0x0, &(0x7f0000000540)=@file={0x0, './file0/file0\x00'}, 0x6e) setsockopt$ax25_int(r1, 0x101, 0xb, &(0x7f0000000100)=0x2, 0x4) 2018/04/14 01:01:41 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) add_key(&(0x7f00000001c0)='syzkaller\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="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", 0xe26, 0xfffffffffffffff8) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap$binder(&(0x7f0000fee000/0x3000)=nil, 0x3000, 0x8, 0x10, r3, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet6_mreq(r3, 0x29, 0x1d, &(0x7f0000000040)={@mcast1, 0x0}, &(0x7f0000000100)=0x14) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000140)={r6, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f00000010c0)=""/214) syz_kvm_setup_cpu$x86(r5, r4, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000000)="66b8a2000f00d8650f06c4e12358870000000067650f350f23ef0f01cf66baa00066edc4c2a3f701b9800000c00f3235000400000f300f22dc", 0x39}], 0x1, 0x0, &(0x7f0000000080)=[@efer={0x2, 0x400}, @cr0={0x0, 0x10001}], 0x13b) socket$pptp(0x18, 0x1, 0x2) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/14 01:01:41 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000440)}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140), 0x175, &(0x7f00000021c0)}}], 0x2, 0x0) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) 2018/04/14 01:01:41 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000400)=""/246) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000000000)=""/174) 2018/04/14 01:01:41 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/route\x00') sendfile(r0, r0, &(0x7f0000000040)=0xfffffffffffffffd, 0x1) 2018/04/14 01:01:41 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0xa) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000100)=""/181) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f000033cff0)={&(0x7f000037c000)=@ipv4_delroute={0x34, 0x19, 0x1, 0x0, 0x0, {0x2, 0x20, 0x0, 0x0, 0xff, 0x3, 0xff}, [@RTA_FLOW={0x8, 0xb, 0xbc}, @RTA_PREFSRC={0x8, 0x7, @loopback=0x7f000001}, @RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x34}, 0x1, 0x0, 0x0, 0x4007}, 0x4000000) 2018/04/14 01:01:41 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0xffffffffffffffff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x3436bfae0b, &(0x7f00008feff0)={&(0x7f0000da9000)=ANY=[@ANYBLOB="020300091000000000000000000000000200130002000000000000000000000005000600000000000a000000000000000000000000000000000000800000000000000000000000000200010000000000000000020000000005000500000000000a00000000000000ff0100000000000004000000000000010000000000000000"], 0x80}, 0x1}, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r1) dup2(r0, r1) 2018/04/14 01:01:41 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x65, 0x1, &(0x7f0000000f48)=""/244, &(0x7f0000000000)=0xf4) dup3(r0, r1, 0x80000) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xff, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4) syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x40) 2018/04/14 01:01:41 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-twofish-avx)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x7) sendmmsg$alg(r1, &(0x7f0000008000)=[{0x0, 0x0, &(0x7f0000000640), 0x0, &(0x7f0000000700)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) 2018/04/14 01:01:41 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000014c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x69) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383dbb76b9ef67bd5a0d6ed4a5127c435de1a923e24fffef37ccde3ffe664c5a640bbed2398e2dc5c4c582bf0ca2a261736b26b15d7658c991b818327ae16dcdbaa7221f758d40f3dfda69678a792bb1a80a23d8deb73a1c212a4f68ea7bcd92213cb60a15d310099c4037cac616995ca163434d6f5e5f8c9102c0e12ff24af31b12a1cd5aa23f1fd3d75763d842a42c0b656f1af0d5c", 0x9c) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/04/14 01:01:41 executing program 4: prctl$setname(0xf, &(0x7f000097ffff)='\x00') r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000041eff7)='/dev/dsp\x00', 0x0, 0x0) getpeername$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10) 2018/04/14 01:01:41 executing program 3: ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000200)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'ifb0\x00'}) socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x101000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000140)={@dev={0xfe, 0x80, [], 0x12}, 0x6, 0x1, 0x1, 0x8, 0x100000000, 0x40, 0x6}, &(0x7f0000000300)=0x20) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000)) close(r2) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000280)) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) r4 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x80000) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00000002c0)={0x3, 0x73, 0x5, 0x7, 0x3, 0x5, 0xfffffffffffffe00, 0x1, 0x5, 0xffff, 0x8}, 0xb) close(r0) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x0, 0xffffffffffffffff) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000004c0)={r4, &(0x7f00000003c0)="3b48d8872613ab1937b0ba185d0ee14b821a510cd3a4092872c2c2dee0c4d28fa0ab58ccfcf57858e995a953c5b6a5d31cdb63f16e5c942c1080712fde3abadbee94d2fdd0d9feb211d4740cc6bd4abdda1680b1f146c2f3c27d1b4d8aeab62a5f6a4afb05ff6d61cb8bdd7bf89dd478e6ac38b962c6b6c281485c0790c64236eb9e0dbd443452e1ca3599068e7513483887df303082e77b1349ac940ecca0d9a3909eeb760860ecba91fd3b559176ba1e23f9b7d478d05267be435c667fc5de495417b284a708e3698defbb802149d79bf0300b35c63cbaf151dfaf13"}, 0x10) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4) accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14, 0x800) r5 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000380)={&(0x7f0000013000/0x4000)=nil, 0x4000}) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x2000000000000d, 0x2, 0x4, 0x6, 0x5, r5, 0x0, [0xa]}, 0x2c) timer_create(0x0, &(0x7f0000000240), &(0x7f0000000280)) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000500)=0x7fff) [ 73.288491] raw_sendmsg: syz-executor5 forgot to set AF_INET. Fix it! 2018/04/14 01:01:42 executing program 7: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000a1bfc8)={0x0, 0x0, &(0x7f0000cbbff0)=[{&(0x7f0000c0c106)="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", 0xec1}], 0x1, &(0x7f0000d82000)}, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x310, 0xffffffff, 0xc0, 0x180, 0xc0, 0xffffffff, 0xffffffff, 0x278, 0x278, 0x278, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x98, 0xc0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}, {{@uncond, 0x0, 0x98, 0xc0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @empty, 0xff000000, 0xff, 'lo\x00', 'ip6_vti0\x00', {}, {}, 0x3f, 0x1, 0x10}, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}, 0x9, 0x7, [0x6, 0x2, 0x30, 0x19, 0xc, 0x1d, 0xd, 0x35, 0x36, 0x30, 0x1b, 0x11, 0x23, 0x19, 0x32, 0x2d], 0x2, 0x3b, 0x9}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x370) socket$inet(0x2, 0x5, 0x7) r1 = pkey_alloc(0x0, 0x3) pkey_free(r1) 2018/04/14 01:01:42 executing program 2: socket$inet6(0xa, 0x80003, 0x8) r0 = socket$inet6(0x10, 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xf, 0x8, 0x2, 0x9, 0x10, r1, 0x8}, 0x2c) readlinkat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/8, 0x8) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a280930a0600007da843cf19d0f869390009402f002100040000001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) 2018/04/14 01:01:42 executing program 5: socket$nl_crypto(0x10, 0x3, 0x15) syz_emit_ethernet(0x66, &(0x7f0000000440)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd6076605100303afffe8000000000000000000000004000ffff020000000000000000000000000001860090780014800060c5961e00000000ff010000000000001803000000000001ff020000000000000000000000e10001761a0be050134534616e1654842e3f5e28754deace56171c484871b5a85c4465aba6f3d9fa2d94d296dbdfcd3acb7b155570b089973efef77eb2c23b6084845d4ff01128d24dfd0021638e8dc058d9217d81da3b52e2ea0370e395d7ec5959766934"], 0x0) r0 = request_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='.!\r\x00', 0xfffffffffffffff8) r1 = socket$nl_generic(0x10, 0x3, 0x10) keyctl$read(0xb, r0, &(0x7f0000000140)=""/157, 0x9d) writev(r1, &(0x7f0000000400)=[{&(0x7f0000000240)="1053d96bc447260a293ade1552134aa2d9c3d98922565bb0bfb4c2124e0eb63c575c4d6f1f4d86aaf25758d1ab2303d3934f55867b9671f6691e1205f04e3b1043312487028764c529e3337f4e1d3f10238a6b58c0f2878e01cdaca08688de04d3960f28d995bed6040533f8eea2daf66e2b3b09f0ed14c899a3eb1eb04c2e321330644e36a4c74abe3cca9cb26e263fdc1f2a734b7d39acf572e85d76f3c3b7c2c15230f502bd52f3c7061370bffbe2263f739c0003b8280e151c863218c2fe21eca299f520068f7f266e2a24087e0dbd73555ec6a97e963a43abafab4c8008b9a8a33b481e9266aa1c4e2b24116305c3b4", 0xf2}, {&(0x7f0000000340)="aaaa41dac24083089f3186de0e60eebe0cae25fe73c4773d575316bf9c36b27b5b576017fe17fb1f925f44e6acdba991c3", 0x31}, {&(0x7f0000000380)="1898903bbfc09364259789080e82d1dc07b64fc80578e0dbd22cf0da72aba734a3a60125a71799c108b770da3bde438b5e9754291ff4bc6136c50bcf6c906d6bee7031edfad6b8042338", 0x4a}], 0x3) r2 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000200)=0xa, 0x4) 2018/04/14 01:01:42 executing program 6: perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="3700ffffff00000000"]}) 2018/04/14 01:01:42 executing program 2: r0 = memfd_create(&(0x7f0000000340)='$\x00', 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001ff8)=0x3) finit_module(r0, &(0x7f0000000000)='user\x00', 0x3) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000140)) getsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/14 01:01:42 executing program 4: r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000000000)=@sco={0x1f, {0x3, 0x5, 0x0, 0x40, 0xfffffffffffffe01, 0x9}}, 0x80) sendmsg$netlink(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f00000007c0), 0x0, &(0x7f00000002c0)=[@cred={0x20, 0x1, 0x2}], 0x20}, 0x0) 2018/04/14 01:01:42 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x10010, 0xffffffffffffffff, 0x2000000000) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10002, 0x4) 2018/04/14 01:01:42 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000040)=0x5, &(0x7f0000000080)=0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f00000000c0)="f0836d473c66b819008ec00f20c035000000200f22c0360f32b8010000000f01c10f08df79fa66b8c5000f00d0660f3882bb59b10000360f0b", 0x39}], 0x1, 0x1a, &(0x7f0000000040), 0x1000000000000053) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 73.675627] kvm: emulating exchange as write 2018/04/14 01:01:42 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x7c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x6bc}, &(0x7f0000000040)=0xc) r2 = socket$inet(0x2, 0x80000, 0x6) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000200)={'filter\x00', 0x4}, 0x68) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x5253}}, [0x0, 0x5, 0x3, 0x0, 0xc18f, 0x0, 0x8001, 0xaa6, 0xac77, 0x1, 0x7, 0x97e, 0x3ff, 0x7, 0x5]}, &(0x7f00000001c0)=0x100) connect$inet6(r0, &(0x7f0000001ac0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xd}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000080)=@fragment, 0x8) 2018/04/14 01:01:42 executing program 5: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20082, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r1, 0x4) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ifreq(r2, 0x89f2, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_names='yam0\x00'}) 2018/04/14 01:01:42 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) r1 = semget(0x3, 0x1, 0x0) semctl$SETVAL(r1, 0x3, 0x10, &(0x7f0000000000)=0x400) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f00000000c0)={{0x87, @empty, 0x4e23, 0x3, 'sh\x00', 0xd, 0x1f, 0x39}, {@multicast1=0xe0000001, 0x4e21, 0x10000, 0x7f64, 0x7d91, 0x3970}}, 0x44) ioctl$EVIOCGREP(r0, 0x4008744b, &(0x7f0000000180)=""/174) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000040)=""/128) 2018/04/14 01:01:42 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="acd5060000005ac7a4"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f0000000080)="260000c538f9093e73dbac0bd7952db4ff24000500000081980000ffffffa0fe07db1ee9ff5835eade6ac928", 0x2c) 2018/04/14 01:01:42 executing program 4: r0 = creat(&(0x7f0000000000)='./file1\x00', 0x0) lseek(r0, 0xfffffffffffffffd, 0x2) 2018/04/14 01:01:42 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000580)='gid_map\x00') r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x101, 0x401, 0x7, 0x7fff}, 0x8) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f00000005c0)={{0x0, 0x0, 0x0, 0x0, "386aea20273dc03c3d18dd0dbd4a0ca15f9f580393cc4ec3b8ee256b9aa630224ba64c6ff43ee01d2996c914"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "eda422cd37591b3a5a7a683380f7e0b9e790bab72cd0a4f3342f7431c1699a305ca3091bb2320e8df4e29aa2fdff6637866a68c1426ffbd8a6c7da1d8ea77d9d", &(0x7f00000002c0)='%[[/vmnet1\x00', 0xffffff50}) 2018/04/14 01:01:42 executing program 3: syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xfff, 0x0) r0 = socket(0xa, 0x100803, 0x0) write(r0, &(0x7f00000001c0)="2400000020002553075f01650272fcf281000000001000220ee1000c0800bf000010759e", 0x24) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40100, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000040)) 2018/04/14 01:01:42 executing program 1: [ 74.330050] random: crng init done 2018/04/14 01:01:43 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0xaaa, 0x20}, &(0x7f0000000140)=0xc) r2 = socket(0x1e, 0x80005, 0x0) setsockopt(r2, 0x20001000000010f, 0x800000000080, &(0x7f0000000000)="4c17c306", 0x4) 2018/04/14 01:01:43 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000a8bfff)=""/1, 0x805031ae) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) ioctl$TCXONC(r1, 0x540a, 0x3) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000180)) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x4000, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) semget$private(0x0, 0x0, 0x0) syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x3400000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x78, r3, 0x5, 0x70bd2b, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2d}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x54}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x200}]}, 0x78}, 0x1, 0x0, 0x0, 0x800}, 0x0) getsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/04/14 01:01:43 executing program 7: r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) sendto(r0, &(0x7f0000000080)="ba9a8b7b717abcdd22026fe0dd25a8b3360732110b1e029a36cfb2726b3cdca0c394103e519ec00bf8ad71d859045d02ea1d3d5f630e312a88ee082bdd6e426aa04308262b67e691187a008f169871c322087862409e8955b60912b588a1a207b65e367ab2bca1dd62400372e0f4b3eb9544f8949e8d3f7f8821613a3cf226750f05bd68d444752b289c7b3772327b6f25ffb04da4d01b3ed6d97e0c7e14f2c7fb8f7f0ba16a4e26ee9851c2682fce101a2f410520cd90b05c40f82d7f450914bbc798bfcac1752bc43efcccac", 0xcd, 0x4008010, &(0x7f0000000180)=@nl=@kern={0x10, 0x0, 0x0, 0x20200000}, 0x80) r1 = socket$inet6(0xa, 0x80003, 0xff) r2 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000fcb000), 0x4) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000200)={0x1, 0x437}, 0x8) r3 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000fcb000), 0x4) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000719000), 0x4) 2018/04/14 01:01:44 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000140)=""/180) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="d3", 0x1) write(r1, &(0x7f0000000040)="791f", 0x2) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/14 01:01:44 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x800, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) syz_emit_ethernet(0x56, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000000000aaaaaaaaaaaa000d00000000000000003a6ddbea07005d7dd20d43e7a634d811f92539a6be2402cfa99587ca374f0342ec7034974bae613c3593d1fb0b1ef484f40061f50fb00a83712b39ca7e6512b48b09cefb5fd7cf117210f018b02b2965d3b16330328461bbddbe3d951f6fd692fcfeaed03c258c5507216e0100c3064b5904d8dacaf63c82594d5751d53222d2358d7d851d5ed0f8619bdf30874d3e7c5d2856feacad467740230a1475e1dd89193c620000"], &(0x7f0000000080)) 2018/04/14 01:01:44 executing program 6: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0xf8d7) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0x80045300, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000240)) 2018/04/14 01:01:44 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)) r1 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) write$binfmt_aout(r1, &(0x7f00000000c0)={{0xcc, 0x4, 0x8, 0x2ab, 0x3a8, 0x7, 0x176, 0x2}, "e485ad8833bdc5f3bb614e977773d314a02e840465252ce28dd1d7796d9e5d27f56780d5a73d96612bbf11c9a4476b14aeb675bf9038f921cb0db371aaf8550e2d1d6ed2ad0fa6ce1ab027eda7c6bc8ae1111b9cd5281de24a266dd861a56fca01e49e2c33b262cccde81c679647b65cbee7da6ead208a60af1dcaa5269f30cdd03d3e5d3a776e31a62065d0d9cbbf9f3fd5be1bbfaa67ca08d172bbf34f55199049a667cdfa"}, 0xc6) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000480)={[{@subvolrootid={'subvolrootid', 0x3d, [0x2d]}, 0x2c}]}) 2018/04/14 01:01:44 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x1f, 0x0, 0x2, 0x100000001, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xa0}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x10000, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e22, 0x3ff, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, {0xa, 0x4e20, 0x6, @empty, 0x6}, 0x2800000000000000, [0x200, 0x8, 0x1b8, 0x9, 0x1f, 0x9, 0x2, 0x7]}, 0x5c) 2018/04/14 01:01:44 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x10000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x2) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00000001c0)=ANY=[@ANYRES32=r0, @ANYBLOB="0500000019d3ea090e7f6e09b627f434cc1cf90fad2aa2e3daab7276d92dd3ebb907a674ad8023bebdd8dccbe6f3df8a9b26be79eb08bc9c7131c210637a91daa520c8f2a03f579bec597958d6bee59c0eaa56219f6e05a6661161284acf595450c207a45c557a3dd2766631e9736abe0b70d4ed4118a389fd67bc78646c91be0a36640489177322968f0317dcc8576acd3ee46d285acf5a715cf2d14c55e0e0c61f6c1cabe2c2fd648ed40c2d20a091a8f1fedf6cc81285"]) setsockopt$sock_void(r1, 0x29, 0x23, 0x0, 0x0) 2018/04/14 01:01:44 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000a8bfff)=""/1, 0x805031ae) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) ioctl$TCXONC(r1, 0x540a, 0x3) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000180)) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x4000, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) semget$private(0x0, 0x0, 0x0) syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x3400000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x78, r3, 0x5, 0x70bd2b, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2d}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x54}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x200}]}, 0x78}, 0x1, 0x0, 0x0, 0x800}, 0x0) getsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/04/14 01:01:44 executing program 0: r0 = syz_open_dev$mice(&(0x7f00003cc000)='/dev/input/mice\x00', 0x0, 0x1) write$tun(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000080000000000000000003000000000000000000000000000073fd56261d3cba93ce9ef2fabb5f118bf8dda108cf39b9a87cbc1eff0aef97a5c2929baf4d7ee3"], 0x2e) r1 = msgget$private(0x0, 0x40) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r3 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x5, 0x2000) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f00000001c0)={0xe1, {0x2, 0x4e24, @rand_addr=0x7}, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x2, 0x101, 0x6, 0x20, 0x1000, &(0x7f0000000180)='bcsf0\x00', 0x20, 0x4, 0x4}) keyctl$restrict_keyring(0x1d, r2, 0x0, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="9f", 0x1, r2) msgrcv(r1, &(0x7f0000000100)={0x0, ""/4096}, 0x1008, 0x3, 0x1000) epoll_wait(r0, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}], 0x6, 0x8) ppoll(&(0x7f0000b2dfc8)=[{r0}], 0x1, &(0x7f0000820000), &(0x7f000066b000), 0x8) socket$inet6_udp(0xa, 0x2, 0x0) [ 75.581978] BTRFS: 'subvolrootid' mount option is deprecated and has no effect 2018/04/14 01:01:44 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x802, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000001001b8938e700000300000000000000"], 0x18}}], 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) 2018/04/14 01:01:44 executing program 2: r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) mknodat(r0, &(0x7f0000000200)='./file0\x00', 0x4, 0x1f) fcntl$setlease(r0, 0x400, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000000)) r1 = open(&(0x7f00000000c0)='./file0\x00', 0xa01, 0x0) accept4$llc(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x10, 0x800) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$setlease(r2, 0x400, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x1f, 0x20, 0x7, 0x7fff}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r3, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x8, 0x8, 0x117, 0x10001, 0x40}, 0x98) 2018/04/14 01:01:44 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000009000)={0x8, 0x31, 0x7fffffff, 0x15ee, 0x3fac, 0xb9f5, 0x7e4, 0x513, 0x3, 0x2a6}) r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x40000003) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000000cfe0)={{&(0x7f000000b000/0x1000)=nil, 0x1000}, 0x3}) timer_create(0x7, &(0x7f0000001200)={0x0, 0x1d, 0x2}, &(0x7f0000001240)=0x0) timer_gettime(r2, &(0x7f0000001280)) userfaultfd(0x7fffd) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x200000) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000ffef)='/dev/qat_adf_ctl\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000540)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000180)=0x2) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r4}, &(0x7f0000000040)=0x8) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x100000001, 0x1000000000000000) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000000000)) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="00000000502b853a2cedc4f658b0b9973948eb14d000", @ANYRES16=r5, @ANYBLOB="000129bd7000fedbdf250d00000008000400e20c000008000600070000000800060000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x8800) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000011000)={0xb4, 0x4, 0x4, 0xeed}, 0x10) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f00000011c0)=0x1f) r7 = signalfd(r6, &(0x7f0000011ff8)={0x40}, 0x8) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000001100)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000001180)={r8, 0x1}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f000000f000)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000007ffc)=0x10000000006) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000240)) fcntl$setlease(r7, 0x400, 0xfffffffffffffffe) setsockopt$inet_mreq(r6, 0x0, 0x25, &(0x7f0000001140)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0x8) readv(r1, &(0x7f0000008fe0)=[{&(0x7f0000011000)=""/232, 0xe8}, {&(0x7f0000011fff)=""/1, 0x1}], 0x2) read(r1, &(0x7f00000022c0)=""/4096, 0xfffffffffffffff7) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) [ 75.639191] BTRFS: 'subvolrootid' mount option is deprecated and has no effect 2018/04/14 01:01:44 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des3_ede)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="d3ab27191a010023560fd9d5e03eba602dff05b82756df62", 0x18) lsetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='system.posix_acl_access\x00', &(0x7f0000000180)='lo!\x00', 0x4, 0x2) sendmsg(r1, &(0x7f0000000340)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000200)="de", 0x1}], 0x1, &(0x7f00000004c0)}, 0x0) 2018/04/14 01:01:44 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x10000) recvfrom$llc(r1, &(0x7f00000001c0)=""/152, 0x98, 0x2000, 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) [ 75.686991] QAT: Invalid ioctl [ 75.693738] QAT: Invalid ioctl [ 75.717563] QAT: Invalid ioctl 2018/04/14 01:01:44 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000836000)='/dev/dsp#\x00', 0x400000000a4, 0x200000) ioctl$int_in(r0, 0x80000040045010, &(0x7f000000bff8)=0x2) [ 75.761222] QAT: Invalid ioctl [ 75.794178] QAT: Invalid ioctl [ 75.824504] QAT: Invalid ioctl [ 75.842465] QAT: Invalid ioctl [ 75.847873] QAT: Invalid ioctl [ 75.862325] snd_virmidi snd_virmidi.0: control 112:0:0:Î:0 is already present 2018/04/14 01:01:45 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7fff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, &(0x7f0000000040)="6de302cc8bec822695c852c4cdc6c830a7f1a5c947c376a6c9308b9fdf0faa3279af1c2505b0c5ced5f4aa46a1145620894d4eb9e0970b9e73", &(0x7f0000000100)=""/120}, 0x18) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/4096, 0x1000) write(r0, &(0x7f00000000c0)="130000003d16270f0000000000000000000000", 0x11c2791e11befc44) 2018/04/14 01:01:45 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x40000000000010, &(0x7f0000000080)="01000000020f0100130800087cf55988", 0x10) r1 = memfd_create(&(0x7f00000000c0)='\x00', 0x3) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000100)) fsetxattr(r0, &(0x7f0000000000)=@random={'system.', '\x00'}, &(0x7f0000000040)='cpuset!em0\x00', 0xb, 0x1) 2018/04/14 01:01:45 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000028c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(anubis)\x00'}, 0x58) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x24) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="f71f93c4e5810b9621ce4920af37b2217d4c14a2d3d4d5029cc7b11307c5fcad03c1", 0x22) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r1, 0x0, 0xb0, 0x2, &(0x7f0000000100)="9cf1112f6e7e4746acd86cbbe84eedd45231e07a1cccca4ac2f1cf036c5364f9fe9c72596eb71a1db81fb075508c2758f3673f9fce54430d437c31e5581d0768d4026bf5469bb860d6f02b8a648c39c20be0cfdf97312f31425482050b545fed01d646c285af557379d531b40171140c1f4546ddf8e6597b7302ff894b83074ab0240de42af8af73489a6c8095d2ab9d99d46a130343068679c9c1bb5bb4ce0bbb18f157ec8d6d2c6cd663182ca2a821", &(0x7f0000000240)=""/2, 0x2, 0x3}, 0x28) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f00000001c0)=0x10000) 2018/04/14 01:01:45 executing program 4: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000280)=""/4, 0x58c) 2018/04/14 01:01:45 executing program 3: r0 = socket$inet(0x10, 0x400000000000003, 0x6) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7d, 0x40) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in={{0x2, 0x2190, @dev={0xac, 0x14, 0x14, 0xb}}}, 0xfffffffffffffc00, 0x114}, &(0x7f00000001c0)=0x90) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00000002c0)=r1) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="1b0000001200030207fffd946fa283080400190000000000000085", 0x1b}], 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000200)={r2, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) 2018/04/14 01:01:45 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101000, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x21, 0x400, 0x70bd2b, 0x25dfdbfe, {0x1e}}, 0x14}, 0x1, 0x0, 0x0, 0x48881}, 0x1) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x401, &(0x7f0000000280)=0x0) io_submit(r2, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x4000000001, 0x0, r1, &(0x7f0000000140)="10000000040000000000000000000000", 0x10}]) 2018/04/14 01:01:45 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=@ipv4_deladdr={0x20, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x20}, 0x1}, 0x0) r3 = memfd_create(&(0x7f0000000080)='security:\x00', 0x1) setsockopt$llc_int(r3, 0x10c, 0x5, &(0x7f0000000100), 0x4) 2018/04/14 01:01:45 executing program 0: r0 = socket$inet6_sctp(0xa, 0x80000000005, 0x84) sendto(r0, &(0x7f0000000080)="1f29652842d08a9edf8e3825b449aaa9db28678e03070ca8c06de2b2da05fa0551deda6a3d792ff65c759c7d6de35914f9caf2cf2f2dc9c2338aaf03e2f04a89f263b495d83ba7361d5dda48d88469d1d0080246c13065fa494186649c028794edb0e18da59d9c986d44ef84cba1472be56c19df31bbd0f0a0758393061a037728", 0x81, 0x804, &(0x7f0000000140)=@ipx={0x4, 0x9, 0x2, "885fba2b7fd3", 0x9}, 0x80) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)={"7261770000000000000000000000ff0000000003000000000000000000000060", 0x2, [{}, {}]}, 0x48) 2018/04/14 01:01:45 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x100000000, 0x20002) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe4000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000200)="f3a7360fb3eabad10466ed66b9ce0000000f32b800008ee866b9800000c00f326635004000000f300f2223670ff3849701000000650f22030f01810000", 0x3d}], 0x1, 0x10, &(0x7f0000000280)=[@cstype3={0x5, 0xd}], 0x1) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000040)="410fc7a90068000043d9ed660f3a612f06b9670b0000b863000000ba000000000f30660f1afd650f201266baf80cb824e5ee86ef66bafc0c66b8010066ef66bad104ecc74424001f010000c7442402920c0000ff2c24c422859e2471", 0x5c}], 0x1, 0x8, &(0x7f0000000140)=[@cr4={0x1, 0x10000}, @cr4={0x1, 0x100000}], 0x2) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000180)) accept4$bt_l2cap(r2, 0x0, &(0x7f00000001c0), 0x800) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9bec8)={{0x0, 0x0, 0xfffff000}, {0x0, 0x4000000000000000}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, {0x0, 0x0, 0xf}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}, {}, {0x0, 0x4000}}) [ 76.630978] netlink: 'syz-executor3': attribute type 25 has an invalid length. [ 76.671202] netlink: 'syz-executor3': attribute type 25 has an invalid length. 2018/04/14 01:01:45 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x20000080003, 0x501802) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0x40405514, &(0x7f00000000c0)={{0x9, 0x0, 0x0, 0x0, "deb9d52d059beadfc4d05c877d7fc272d69092baa2542f21774ea89452bf346da279fd1d617e74b3177a5e1a"}}) 2018/04/14 01:01:45 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ceb000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x2, &(0x7f0000000100)=0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080)=0x5, 0x4) clock_gettime(0x0, &(0x7f0000001300)={0x0, 0x0}) timer_create(0x2, &(0x7f0000001240)={0x0, 0x35, 0x1, @thr={&(0x7f0000000200)="500ab9770e5d3ff14c31418c087dc3db8149b30de033943263bcee83f851da1b62171c271d8ff7412158d27569d48fc95a58be5250146d099ac0b18908be04", &(0x7f0000000240)="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"}}, &(0x7f0000001280)=0x0) timer_getoverrun(r4) io_getevents(r2, 0x6, 0x6, &(0x7f0000f57f20)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000040)={0x0, r3+10000000}) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000180)=0x1) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000000c0)=0x7225, 0x2) socketpair$inet6(0xa, 0xa, 0x0, &(0x7f0000000140)) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000594fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00005be000)}]) io_destroy(r2) 2018/04/14 01:01:45 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x40800, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000180)=0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x0, 0x10001}, &(0x7f0000000140)=0x18) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns/user\x00') ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000240)) connect$l2tp(r1, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x4, 0x2}}, 0x2e) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)=0x40) socket$nl_route(0x10, 0x3, 0x0) 2018/04/14 01:01:45 executing program 5: mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0xa, 0x90, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4100020}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x7c, r1, 0x18, 0x70bd27, 0x25dfdbfe, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfffffffffffffffa}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2f}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x20}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1d}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x32}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x10}, 0x4000) r2 = socket$inet(0x2, 0xfffffffffffffff7, 0x3) setsockopt$inet_int(r2, 0x0, 0xcf, &(0x7f0000000ffc), 0x4) 2018/04/14 01:01:45 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) sendmsg$alg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f00000004c0)=[@assoc={0x18, 0x117, 0x4}], 0x18, 0xfffffffffffffffe}, 0x0) sendmsg$alg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="d85a8a32c7cd25ea55", 0x9}], 0x1}, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000440), 0x10) r2 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x240000000, 0x101) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000240)={'team0\x00', 0x0}) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@dev={0xfe, 0x80, [], 0xf}, @in=@dev={0xac, 0x14, 0x14, 0x20}, 0x4e24, 0x0, 0x4e21, 0x7, 0xa, 0x3735cb3472ba6fb0, 0x20, 0x2c, r3, r4}, {0x5, 0x5, 0x80000000, 0x8000, 0x1, 0x4, 0x2, 0x9}, {0x8000, 0x9, 0xab7, 0x2}, 0x0, 0x6e6bbd, 0x1, 0x0, 0x3, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0x1d}, 0x4d2, 0x32}, 0x0, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3505, 0x7, 0x1, 0x1, 0x80000000, 0x0, 0x6}}, 0xe8) recvmsg(r1, &(0x7f0000158000)={&(0x7f0000000180)=@nfc_llcp, 0x253, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/14 01:01:45 executing program 3: openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) r1 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x2, 0x8800) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) r2 = perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x20, 0x5cf, 0x7, 0x2, 0x0, 0x9, 0x8a3, 0x5, 0x9, 0x101, 0x5, 0x100, 0xf17, 0x100000001, 0xffffffffffffff80, 0x2, 0x1, 0x6, 0xc620, 0x9, 0x5, 0x7, 0xd4, 0x4, 0x7fffffff, 0x9, 0xfffffffffffffff8, 0x344, 0x3d4f38f9, 0x4, 0x9, 0x7, 0x69, 0x280, 0x3, 0x401, 0x0, 0xfffffffffffffffe, 0x0, @perf_bp={&(0x7f00000000c0), 0xa}, 0x8, 0x8001, 0x444, 0x7, 0xd7ab, 0xffff, 0x6}, r0, 0x2, r1, 0x2) ppoll(&(0x7f0000000080)=[{r2}], 0x1, &(0x7f0000000240)={0x77359400}, &(0x7f0000000280)={0x8000000000000003}, 0x2e7) 2018/04/14 01:01:45 executing program 4: r0 = socket$inet(0x10, 0x3, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000008000)="4c0000001300ff10fffefd95efa283b724a6008052a2d96f000000683540150024001d0036c41180b598bc593ab9821148a730de33a49868c62b2ca80100003b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/04/14 01:01:45 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000480)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000680)={0x5, 0x3}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000004c0)={0x7, 0x8, 0x200000000005, "717565756530000000000000000000000000000000000000000040000000000000000000000000f3ffffffffffffff0000000016000000003c00000000000100", 0x1}) mknod$loop(&(0x7f0000000740)='./file0\x00', 0x80, 0x0) r1 = socket$netlink(0x10, 0x3, 0xf) r2 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x3, 0x0) setns(r2, 0x44000000) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/sequencer\x00', 0x0, 0x0) sendto$ipx(r3, &(0x7f0000000300)="62ab46350b508045808b35f60f3ab807f050a308f4a59f24c3cf2311d0967b5ab6ecf688830952fd1881851c008e3ac13f0728c4fdf3fc94dc08e5b41a09c0977defb5a812e59127c4", 0x49, 0x20040000, 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000000)=0x4000, 0x4) accept4$inet6(r3, 0x0, &(0x7f00000003c0)=0xffffffffffffff3e, 0x800) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) unlink(&(0x7f0000000580)='./file0\x00') getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f0000000b40)={'IDLETIMER\x00'}, &(0x7f0000000b80)=0x42) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000240)={0x2}, 0x18) symlink(&(0x7f0000000380)='./file0\x00', &(0x7f0000000400)='./file0\x00') lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=@known='trusted.syz\x00', &(0x7f0000000440)='/dev/sequencer\x00', 0xf, 0x0) accept$alg(r2, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000780)=ANY=[@ANYBLOB="873d955540e067cbbf1b88bf53224265d62098fbfae37b8a377210635904f3f0421e630e5f67481422d10082c6cc7aa36ce7c8f9614d7418e738d86134cbf42a6e477e22ee35231f2d6044d920850ad1764c7036d7867dbe1bcb82a94f9ad20092bce5c528d25cf61e045166b7a30fe6d7133bfe12fe5bebcb430338aa5f2b70a5ed959ae695bb95d8f08901a70ec910a698d6fbef079a5673c61a01f9df9fab57df9b5df30f10eb44afd9e96d99ed089f3c823731bc10a27e95"], 0x1) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x80000000}) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000005c0)={0x29, 0x3, 0x7fff, 0x1d, 0xad1c, 0x3ff}) connect$bt_rfcomm(r6, &(0x7f0000000640)={0x1f, {0xe85, 0x2, 0x8, 0x400, 0x0, 0x9}, 0x7fffffff}, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r6, 0x40405514, &(0x7f0000000200)={0xf2c8, 0x0, 0x400000000000, 0x100000000, "8fedf660dc1709c969cff712e0855c8a3896faab9c8c6e82c2995c8f0b84f64034e8c1711362db0ddce39d7f", 0x6}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={r5, 0x80000}) r7 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_ADD(r4, 0x4c81, r7) ioctl$LOOP_CTL_REMOVE(r4, 0x4c80, r7) setsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000000180)=0x8, 0x4) 2018/04/14 01:01:45 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0xa0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000080)={0x5, 0x4, 0x0, 0x94fd, 0x2}) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r1}, 0x8) 2018/04/14 01:01:45 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) socket$packet(0x11, 0x3, 0x300) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x4, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [{[{0x9100, 0x3, 0x10001}], {0x8100, 0x0, 0x7ff, 0x3}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @dev={0xac, 0x14}}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000ea3000)) 2018/04/14 01:01:45 executing program 0: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"426f6e64300000d24865c6eb37369b02", 0x2}) eventfd(0x3) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xfff, 0x521000) r2 = openat$cgroup(r1, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) pread64(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x1) getpeername$packet(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x14) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00000002c0)={@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x18}, 0xf8c6, 0x4, 0x8, 0x500, 0xf3, 0x2000000, r3}) 2018/04/14 01:01:45 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000080)=ANY=[@ANYBLOB="14a35e23a6e1b874f700000000000000bc000009"], 0x14}, 0x1}, 0x4000000) 2018/04/14 01:01:45 executing program 7: r0 = socket(0x2000000000010, 0x2, 0x0) signalfd(r0, &(0x7f0000000040)={0xffffffffffffffff}, 0x8) 2018/04/14 01:01:45 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x40, 0x2200) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000180)={0x1fd, 0x0, &(0x7f0000fff000/0x1000)=nil}) r3 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000000100)={{0x2, 0x5}, 0x1, 0x100000000, 0x708, {0x5, 0x26cc}, 0x4, 0x6}) fanotify_init(0x4, 0x80000) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f00000001c0)={0x200000000000000, 0x3004, 0x5b01, 0x1, 0x10}) accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000000c0)="7b80eafb6ef42e25ef6b062ab4ae8f611a25b0a0f5074fde", 0x18}], 0x1, &(0x7f0000000100)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/14 01:01:45 executing program 6: ioctl$int_in(0xffffffffffffffff, 0x40000000af01, &(0x7f0000c97ff8)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r0) syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x8, 0x4) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) ioctl$VHOST_RESET_OWNER(0xffffffffffffffff, 0xaf02, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000057cff4)=@sack_info={0x0}, &(0x7f00002bdffc)=0xc) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) ustat(0x20, &(0x7f0000000380)) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000480)=@assoc_value={r1, 0x2}, 0x8) r3 = userfaultfd(0x88807) msgget(0xffffffffffffffff, 0x400) flistxattr(r0, &(0x7f0000000400)=""/117, 0x75) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r4 = gettid() process_vm_readv(r4, &(0x7f0000fca000)=[{&(0x7f0000000000)=""/249, 0xf9}], 0x1, &(0x7f0000fcafa0)=[{&(0x7f0000309fb2)=""/145, 0xfffffe9b}], 0x1, 0x0) socket$inet(0x2, 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) getsockopt(r2, 0x10d, 0x2, &(0x7f0000a7d000), &(0x7f00000003c0)) 2018/04/14 01:01:46 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000040)=0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x3c) [ 77.371160] IPv4: Oversized IP packet from 127.0.0.1 [ 77.386073] IPv4: Oversized IP packet from 127.0.0.1 2018/04/14 01:01:46 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x0, 0x8, &(0x7f00000000c0)) r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='lo\x00', 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000002c0)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xf}}, 0xc) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000080)=0x4) 2018/04/14 01:01:46 executing program 5: r0 = socket$rds(0xa, 0x2, 0x88) r1 = dup2(r0, r0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00000001c0)) sendmsg$rds(r0, &(0x7f0000017000)={&(0x7f0000015ff3)={0x2, 0x4e21}, 0x10, &(0x7f000000d000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="580000000000000014010000080000000000000000000000", @ANYPTR=&(0x7f0000005ff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f000001aff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000ff01000000000000000000000000440000000000000014010000060000000000000000000000ca21c7be47e403342d930a1cf20cb5d40c1023dd1be35505a65a0a2d0bbb5d49146db1fb764361a3036848e42ad5bb6d7d2084e645cf311b51cd6f33f250a5f5d02694b232f9712f73b5bf6868fd85fa55c3f7a81dee566ddadd0ecd10a7fcb03d4944727a6a7ccb976390", @ANYPTR=&(0x7f000001bff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000009ff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000011000000000000000000000001000000480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f000000f000)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000004000)=ANY=[@ANYPTR=&(0x7f0000012000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0f00000000000000"], @ANYBLOB="010000000000000000000000000000000000000000000000580000000000000014010000090000000000000000000000", @ANYPTR=&(0x7f0000007000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f000001cff8)=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'], 0xb7}, 0x0) 2018/04/14 01:01:46 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x460000, 0x40) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0xac}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x7f}, 0x8) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000100)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) r2 = socket(0x4000010, 0x3, 0x0) write(r2, &(0x7f00005b2fdc)="240000004e001f0014f9f407000904000a0007ef07000100feffffcb0800000000000000", 0x24) 2018/04/14 01:01:46 executing program 0: mmap(&(0x7f000026d000/0x12000)=nil, 0x12000, 0x3, 0x1012, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) r1 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c60000)={{{@in, @in6=@local}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) getpgid(r1) getresgid(&(0x7f0000c06000), &(0x7f0000498000), &(0x7f0000843ffc)) gettid() getresuid(&(0x7f0000e8e000), &(0x7f0000657ffc), &(0x7f00008cbffc)) lstat(&(0x7f00000b4000)='./file0\x00', &(0x7f0000ea5fbc)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000326f18)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000c12000)=0xe8) lstat(&(0x7f0000c6aff8)='./file0\x00', &(0x7f000041b000)) gettid() lstat(&(0x7f0000589ff8)='./file0\x00', &(0x7f000093bfbc)) getegid() getpid() getresuid(&(0x7f0000c2a000), &(0x7f0000cb0000), &(0x7f0000a41000)) fstat(r0, &(0x7f0000352fbc)) getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000001b000)={{{@in6=@loopback, @in6=@mcast1}}, {{}, 0x0, @in6=@local}}, &(0x7f0000e9c000)=0xe8) lstat(&(0x7f0000a9eff8)='./file0\x00', &(0x7f0000000040)) getgroups(0x1, &(0x7f0000cc0000)=[0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000a2ffe)) geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000106ff4), &(0x7f0000322000)=0xc) getpgid(r2) getresuid(&(0x7f00001e2000), &(0x7f0000c07000), &(0x7f0000d26ffc)) getresgid(&(0x7f0000074000), &(0x7f00003f6000), &(0x7f00002beffc)) sendmmsg$unix(r0, &(0x7f0000938000)=[{&(0x7f0000182ff8)=@abs={0x0, 0x0, 0x2}, 0x6e, &(0x7f0000016fb8)=[{&(0x7f0000a58f31)}], 0x1}], 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000cc4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = socket$inet6(0xa, 0x400000000001, 0x0) r4 = dup(r0) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r3, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00000001c0)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_int(r4, 0x6, 0x19, &(0x7f0000f78000)=0x6, 0x4) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x3) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f00009e8000)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x48080) 2018/04/14 01:01:46 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40000, 0x0) connect(r1, &(0x7f0000000080)=@ax25={0x3, {"13f393b87a9d98"}, 0x1000}, 0x80) ioctl$KDSKBSENT(r0, 0x80045430, &(0x7f0000000200)) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000000)) 2018/04/14 01:01:46 executing program 5: r0 = open(&(0x7f0000000400)='./file0\x00', 0x101080, 0xc9) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000600)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000740)={r1, &(0x7f0000000640)=""/223}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000540)="2989861701c8a6", 0x7) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$can_raw(r3, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='gid_map\x00') ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f0000000380)) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f00000002c0)={0x4, {{0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x1}}}, 0x88) recvmmsg(r3, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(r4, 0x890d, &(0x7f0000000580)={0x10000, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x80, 0x0, 0x5, 0x3, 0x0, &(0x7f00000003c0)='bond_slave_0\x00', 0x0, 0x6}) 2018/04/14 01:01:46 executing program 6: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x897f, &(0x7f0000000080)={'veth1_to_bridge\x00', @ifru_hwaddr=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) r1 = userfaultfd(0xfffffdffffffc001) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000180)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) mprotect(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0xffffffffffffff40}) r2 = fcntl$getown(r1, 0x9) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) sched_setaffinity(r3, 0x8, &(0x7f00000000c0)=0x2) kcmp(r2, r3, 0x4, r1, r1) ioctl$UFFDIO_REGISTER(r1, 0x8010aa01, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) 2018/04/14 01:01:46 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003cffc8)={&(0x7f0000b0fff4)={0x10}, 0xc, &(0x7f0000255ff0)={&(0x7f0000002480)=ANY=[@ANYBLOB="300000fff9002509000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000010001200040001002e776c616e302400"], 0x30}, 0x1}, 0x0) remap_file_pages(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x800, 0x64100) 2018/04/14 01:01:46 executing program 7: r0 = dup(0xffffffffffffffff) accept4$ax25(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x800) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(0xffffffffffffffff, &(0x7f0000000000)={0x1d}, 0x10) setsockopt(r1, 0x65, 0x10000000003, &(0x7f0000000040)="c8d63f23", 0x4) 2018/04/14 01:01:46 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x3d8583af67cb65d3, 0x0) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x1000000) inotify_rm_watch(r1, r2) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000002fc0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000016c0)="cec19e64479dda2dcdb48e2e2ce54a19b854db77403c065c24914ef7e5303ed4aba83e961dfd62337937eb78b7d013976d", 0x31}], 0x1, &(0x7f00000004c0)}], 0x1, 0x0) recvmsg(r3, &(0x7f00000003c0)={&(0x7f0000000100)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000180)=""/237, 0xed}], 0x1, &(0x7f0000000300)=""/149, 0x95}, 0x0) 2018/04/14 01:01:46 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x1, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000000000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x80, &(0x7f0000926fb0), 0x0, &(0x7f0000000080)=[{0x58, 0x114, 0x6, "0000000000000000000000a139289a9e6f403089ed688f4d738a595553aab45f8dd0678bbe7b46f8e8d69f8f659e671c9b63b74d9bc177880a4f015de3ba9b55b6"}], 0x58}}], 0x1, 0x0) 2018/04/14 01:01:46 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r1, 0x0, 0x4) ftruncate(r1, 0x0) close(r0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) 2018/04/14 01:01:46 executing program 6: setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000001000)=[@in={0x2}, @in6={0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [], 0x1}}], 0x2c) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) sigaltstack(&(0x7f0000001000/0x1000)=nil, 0x0) 2018/04/14 01:01:46 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000fc0)=ANY=[@ANYBLOB="07060000d30000000000000000080000000200000008000000feffffdd010300008d350000"]}) sendmsg$nfc_llcp(r0, &(0x7f0000000540)={&(0x7f0000000040)={0x27, 0x0, 0x0, 0x6, 0x10000, 0x3, "a8b853fd2d9a1543d078a82728671f07515c3bf2100f222126868f40971f3671b986e07eb972a09f959993e7157db8cbc92d7fcd098f563c1f7abea28696c7", 0x37}, 0x60, &(0x7f00000004c0)=[{&(0x7f00000000c0)="76bec56cc2883a5beb519f5d064b0b81dd8f0f3b9a2d839b5feba1e4e823e87e771dd6b28a1588c262309e5e97eff54715747eccb3ac31c2d6c0274244489ba16ac87e47048943b68114d5c2d9b7b7ab58807c7423e33e83ab7c60ed22ca7b1668bb047d89a491497e2b0846a5c8325ec972b4eb25483f1608c0aef7b2a19e17b57e312f2dc1a95e06bc49666aa296b17fa63b6089f438831fda759cc4e51153fe4b94b358d8271caaf2b8533d6582dd95b8fc826719572454d09b0a2987f33880dc457ae0bae9c3b28b7b455df3e4af41a8599950e809fa12df44903cc428", 0xdf}, {&(0x7f00000001c0)="50cd81a516700849a2c50a899ff494bb255494d534acb7198aa8fa6c4bbb8674c5d638386e4a4fa1f7de469cb9b2ec59b744f8d008d33bcb5543ab2b312f26d88862015caa46ae130e7debe4ab9c301c5d996d399377eea394352c5cd0177d0cfc9b93bcb535611e35e2795b3a56b922f9b3e11087f9bbc0", 0x78}, {&(0x7f0000000240)="38e5b6a006c50486b81466b627f464de4c3b68becbc7bb9c33ab77738407a7160c88fcb92776050e45edb937e694bb3271ccc242a0d4fdd0e36ce1d48f3a6d14377501ad9aad6fa21cc478322a1b3ca72fbb4df4e36a1189e9d71f5ac0b849b1e75188efdfb73df5c24fcd1e2eb376c158060db63ba5a0bd27cefea0454e0cce01980851b542c1ac6b1c95c4cb063e68c636055714a347e4a31c2113d85914ec3580b8fcf93c7f7475a4b04985517d82534aaba088758c5155986f94f207f4f50ce1b1fc826401de6c60f00f2598064754", 0xd1}, {&(0x7f0000000340)="5255ac68c8fa20921c0035f38d375e854b32cab044aeeaf25f401c23623ebcb20d37f7ca9f222984737cf8694d69d77c19cd78e76575694ae3e40c604ed783f0387d95d43f21e6980116129548c7", 0x4e}, {&(0x7f00000003c0)="e736e89e6d2648333ad6b5a506aefb7d44cf9bf4d1c2f21e7c0ea7bcfe76b96863ad6852", 0x24}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000000400)="8c25c11eed7795b27128801103d99296f8cbf685577ddc6196", 0x19}, {&(0x7f0000000440)="22212430a20a69820ef9ea7009748740bd6ca38424e9edea868bfa6e04aae7cf5afb52b116f1c9cc262c312ff1e83e7aefd5169ef5a5b3a0d7cd2f9d727c3944b571", 0x42}], 0x8, 0x0, 0x0, 0x4081}, 0x800) r1 = syz_open_dev$sg(&(0x7f0000000580)='/dev/sg#\x00', 0xfff00, 0x200101) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f00000005c0)) 2018/04/14 01:01:46 executing program 5: madvise(&(0x7f0000bdc000/0x4000)=nil, 0x4000, 0xe) mlock2(&(0x7f0000bdc000/0x4000)=nil, 0x4000, 0x1) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x80) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x4000, 0x1b) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) 2018/04/14 01:01:47 executing program 6: r0 = socket$inet6(0xa, 0x803, 0x3) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x200, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r1, &(0x7f0000000300)=[{&(0x7f00000000c0)="78ab498f770c15a9b9265502eb261cae24122413550088e41f617263fedd0e12871e1d0d76a08eb22465036e77606f71e6daf73012d74a3d68016d0e27e6d98243facc67a55d5c6368b45400f8f310da97c47c2df5061099be461d77f80a77e57af7ca692c47f8c5c8fcee575f8f88083474116cfcf7a18dc19046bb295a10bea5f2fb100fc76ef96857fa4809f4929ee4919d89ab4c1dfca8a1881320c40da4ecc3f554bb234d3801fe723ce8e79ea9174b9011cb18820625901dca8895", 0xbe}, {&(0x7f0000000180)="1041c70fc4366d62b4296334e42ebbccd8633b389aa7079f0cbd0212e8fa82b90eaddbdf0d67515da9182df55c79ec4d58f3351fefefa1fc93072a3eaefe3c62cd6193454bf5259a05a9fe6fadca4bed9984a7338c2e6f13e1020ef717b198e12aff2c9aefd48f6d4d27", 0x6a}, {&(0x7f0000000200)="8b26abd800e6d6fec623d327e450c15fe17684ebf51dabc131c41c526c4e43096999b17f7e6133e6a070862ee07ec1f91e49c87bbe738f876af4a7d85820ecaa7546413759fd90f383398483846c802645d1ae7aa28b9153b3617c02b7c991ebdfd444ad2f9bcda0c2df83bf453203b9a306896e070e7d73", 0x78}, {&(0x7f0000000280)="a568d5355d3cfbf77446c81ee8b6bfdd6413a4930db64742966d4600164369b188d1feba9bfb30b457b3f69ce58eb6bf31a4a979e6da531ca1300467ec18ab1b241796285947ce6a9aac57a00222d66f56ea68f8673cbc9a3c09c74264a2f16720", 0x61}], 0x4, r2) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000), 0x55, &(0x7f0000000440)}, 0x8001}, {{&(0x7f0000000900)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000002140), 0x0, &(0x7f00000021c0)}}], 0xc5, 0x0) 2018/04/14 01:01:47 executing program 5: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x3, 0x4, 0x6}, 0x2c) read(r0, &(0x7f0000000200)=""/114, 0x72) r2 = getpid() fcntl$lock(r1, 0x7, &(0x7f00000000c0)={0x2, 0x3, 0x4, 0x7, r2}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x202, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r3, 0xc0045520, &(0x7f00000001c0)=0x2) r4 = dup(r0) ioctl$EVIOCGID(r4, 0x80084502, &(0x7f0000000100)=""/76) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000040)}, 0x10) 2018/04/14 01:01:47 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240), 0x54, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x20000006) fcntl$addseals(r1, 0x409, 0xe) readv(r1, &(0x7f0000000300)=[{&(0x7f00000002c0)=""/57, 0x39}], 0x1) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x22) timer_create(0x6, &(0x7f0000000100)={0x0, 0xa, 0x0, @thr={&(0x7f00000001c0)="13fcd52487e915267d8729cc8140716b27e784263330fa945297f5a60c5826302d8e494ac7f361143a238869f3e05c0da837b85e2ca124d00cf60076e6c2320e2684a227d3a2a2e80f8c915131419c55cd364e44b457d97a6fb350ce7241bf689b4c6b26b81f0582fefe8a23010ba9555df7e38c9685b0c77917a1e4c8b70520acfae4727b31870c4eb81e7b4917b62282d9c9f79cc8206f4a2bb052cb3694b66343e9dec118736882b4cc687d0c1236684b7976848032aa4960ad8ec88bda76fead83de0058ba", &(0x7f0000000380)="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"}}, &(0x7f0000001380)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000140)) 2018/04/14 01:01:47 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="a76c8be9d639f28d6e675616c010f1f6", 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) 2018/04/14 01:01:47 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000400)='veno\x00', 0x36c) recvfrom(0xffffffffffffffff, &(0x7f0000000480)=""/4096, 0x1000, 0x0, &(0x7f00000001c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x80) recvfrom$inet(r0, &(0x7f00000015c0)=""/161, 0xa1, 0x100, &(0x7f0000000440)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/04/14 01:01:47 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x4, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000080)=0xfffffffffffff048, 0x4) recvmmsg(r0, &(0x7f0000004a40)=[{{&(0x7f0000003200)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000240)}}, {{&(0x7f0000004880)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000049c0), 0x0, &(0x7f0000004a00)=""/47, 0x2f}}], 0x2, 0x2, &(0x7f0000004b40)={0x77359400}) 2018/04/14 01:01:47 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000000180)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) fchmod(r0, 0x0) 2018/04/14 01:01:47 executing program 6: r0 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x8, 0x0) pwritev(r0, &(0x7f0000000780)=[{&(0x7f0000000400)="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", 0xfc}], 0x1, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r2 = accept(0xffffffffffffffff, &(0x7f0000000080)=@can, &(0x7f0000000180)=0x80) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000200)={0x80, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23}, 0x0, 0x7, 0x1, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff7}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000ac0)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f00000002c0)=0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000300)={r3, 0x1c9}, 0x8) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'bridge0\x00', 0x0}) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f0000000080)={'lo\x00', 0x2}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000240)={r3, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0xfff, 0xd3b, 0x6f900000000000, 0x5, 0x6}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f00000001c0)={0x500000, 0x9, 0xedc2, 0x4, r7}, 0x10) sendmsg$nl_route(r4, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000d40)=ANY=[@ANYBLOB="3400000013000105000000000000000000000008", @ANYRES32=r5, @ANYBLOB="10000000000000dd1300030065073e00000000000000000000000000e587f3d9c739cb83ea878358c955770a079412e987dbf887b44295549abca32afe9fe40425d8b8d2b85788a8fb0273fe1e42ec749a32fbadb3e12133833c7279d5fa64ae554772dcef3d928715feb8a32d1093ea6d46ff86c2a2f0986501cbe1586c13"], 0x34}, 0x1}, 0x0) r8 = syz_open_dev$sg(&(0x7f0000000700)='/dev/sg#\x00', 0xfffffffffffffff7, 0x800) clone(0x2000c100, &(0x7f0000000800)="97bb77038add5df9e9d4f9783b82c55fe59e5c0acdbcfc9bcf92ac0e1f1f3c1959c1d25dfabf3849336c7c85be174d7765b47e113632aea54b87e4d3f2c1db09e6aa4040b43d17308fb7e62e808067da2fff3cfd8e4c038c814bbfc6bc49d8ebc8671d8297e2d34dc61f2d194d2dbb8f59b4c853e0714d3d4bb29d1243fac01c86c8c4dd38daedab3c6ad73a72d3f6dd2684aa82e5285eb82452c9848b7beb8bc513ba8c8973cad0bd5926604846b7f5d0397b", &(0x7f00000008c0), &(0x7f0000000900), &(0x7f0000000940)="ed6c04412e782fe395f084741e3d9fe469aebde09acc8f8d8d84d1f00f5573b09acba487077ebb904cb1f3fed55f59d677ce24bbd2a7506df8e1e0d0fc709cb8c9f4ab2aeeeebc5ef879742c1f7628f1862c88b5b0da89acbf43ef12e4839405b6a3430d296fea06d2f3a8356c57ec991e44ee72") ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f00000009c0)={'ip6gretap0\x00', {0x2, 0x4e24}}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000ec6fb0)={{}, {0x80}}) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000380)=0x4) syz_open_dev$adsp(&(0x7f0000000600)='/dev/adsp#\x00', 0x100000000, 0x80000) rt_sigprocmask(0x3d738072cd0f41ac, &(0x7f0000000cc0)={0x7}, &(0x7f0000000d00), 0x8) clone(0x40000000, &(0x7f0000000500)="67cdd9994c47c31d325b069924a7064c157c2ec0b5b5dca2feeb7dabef3b7af0d02d559e293faa759f2b3cb12aea360c2d", &(0x7f0000000580), &(0x7f00000005c0), &(0x7f0000000a00)="29859fdda9a119e54a27f9ec76b4d63a16dc5bbdd38c2fda0e5f4d8f830cd987ec7d3ffc66cf3db8820968fd89a1fba8fe6352a29a27f3b000bcdf238f2c04b358fc831025180e0be313da41de6366c94a1a0f86aaffdf2c039111b55275c054e14819a827fe809225249a01944263a2aec15f64e752e35892b1b8e7ef1e0e9115") ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000b80)={{0x4, 0x8}, 'port0\x00', 0x80, 0x40, 0x10000, 0x6, 0x2, 0x80, 0x8, 0x0, 0x0, 0x3dec00}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r8, 0x84, 0x66, &(0x7f0000000c40)={r3, 0x6}, &(0x7f0000000c80)=0x8) clock_settime(0x7, &(0x7f0000000740)={0x77359400}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000340)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/sequencer2\x00', 0x222081, 0x0) 2018/04/14 01:01:47 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x4000, 0x800, &(0x7f0000ffa000/0x4000)=nil) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x7, r0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x9}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x7a07, 0x5, 0xffffffff, 0xc943, 0x400}, &(0x7f0000000140)=0x14) [ 78.595404] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 78.666415] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 78.725080] IPVS: ftp: loaded support on port[0] = 21 [ 78.808981] IPVS: ftp: loaded support on port[0] = 21 2018/04/14 01:01:47 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000028c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) r1 = dup3(r0, r0, 0x80000) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000000)={0x0, 0xffffffff00000001}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="f71f93c4e5810b9621ce4920af37b2217d4c14a2d3d4d5029cc7b11307c5fcad03c1", 0xfffffe6a) 2018/04/14 01:01:47 executing program 4: capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip_vti0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00\x00\x00\x00\x00\x00']}) 2018/04/14 01:01:47 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp, 0x100, 0x0, 0x0, 0x7, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0xfffffffffffffe2e) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="03000000cf00bb01000084"], 0xa) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/14 01:01:47 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) unshare(0x60000000) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={"73797a6b04436c6564391f8eacf1978d", @ifru_map}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0xffffffffffffff07) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/14 01:01:47 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = accept$netrom(r0, &(0x7f00000014c0)=@full, &(0x7f0000001540)=0x48) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000001580)=0x7ff, 0x4) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', r2}) r4 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000000)=0x8b1, 0x4) sendmsg$can_raw(r4, &(0x7f0000000240)={&(0x7f0000000180)={0x1d, r3}, 0x10, &(0x7f0000000200)={&(0x7f00000001c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "248c596f5ff20eea"}, 0x10}, 0x1}, 0x0) 2018/04/14 01:01:47 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5f}, 0x0, 0x79ee}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x2) write$fuse(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x20) ioctl$sock_SIOCGPGRP(r0, 0xc0189436, &(0x7f0000000240)) 2018/04/14 01:01:47 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000001}, 0xc, &(0x7f0000000740)={&(0x7f0000000b00)=ANY=[]}, 0x1}, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000100)) 2018/04/14 01:01:47 executing program 6: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000280)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fcntl$setstatus(r0, 0x4, 0x2000) sched_setaffinity(0x0, 0x363, &(0x7f0000000180)=0xffdffffffffffffd) recvfrom(r0, &(0x7f0000000140)=""/55, 0x37, 0x2000, 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000affff8)=0x2000007) ppoll(&(0x7f0000000000)=[{r0, 0x500}, {r1, 0x2000}, {r1, 0x20}, {r1, 0x4100}, {r0, 0x8000}, {r0, 0x100}, {r2, 0x2000}, {r0, 0x40}], 0x8, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)={0x5}, 0x8) dup2(r0, r2) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000000c0)=0x0) sched_getaffinity(r3, 0x8, &(0x7f0000000100)) 2018/04/14 01:01:48 executing program 0: r0 = open(&(0x7f000001dff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000db4ff8)='./file0\x00', 0x4000010) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000a88ff8)='./file0\x00') close(r0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000001400)=ANY=[@ANYRES32=0x0, @ANYBLOB="000003000000000000005625809256fc9f108e5c0000000000000000e89f7b0d17355f8fe4aa8aebed577110c43d5b57a03cea700fdabda0d7f7a6bf68ad98eac0d8c461f3d6b259b7a1564e0efcacda15d953f1112baabffcd8aae971030000005b0708a8670000002489b665a7cd0085b3721c4cadfaa675f66eff1ca43eb0a9df58ba0c9425b9ed1ad245df917dfd65558f3fb8446de3ba73dfff0afd088ecd45cbf373d26fa200d8f75600d756274573fbbf942e7498356da0ff2e566a8f9bdfc1739204187705c53d5a1059bda40c000000000000000000000000000000"], &(0x7f0000000300)=0xe) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000240)={@dev, 0x0}, &(0x7f00000002c0)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001500)={0x0, @multicast2, @broadcast}, &(0x7f0000001540)=0xc) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000001940)={@dev, 0x0}, &(0x7f0000001980)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000019c0)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002a80)={'nr0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002ac0)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002b00)={'vcan0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002c40)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000002d40)=0xe8) recvmsg$kcm(r0, &(0x7f0000003240)={&(0x7f0000002d80)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000003140)=[{&(0x7f0000002e00)=""/27, 0x1b}, {&(0x7f0000002e40)=""/36, 0x24}, {&(0x7f0000002e80)=""/57, 0x39}, {&(0x7f0000002ec0)=""/26, 0x1a}, {&(0x7f0000002f00)=""/149, 0x95}, {&(0x7f0000002fc0)=""/63, 0x3f}, {&(0x7f0000003000)=""/151, 0x97}, {&(0x7f00000030c0)=""/34, 0x22}, {&(0x7f0000003100)=""/14, 0xe}], 0x9, &(0x7f0000003200)=""/3, 0x3}, 0x0) getpeername$packet(r0, &(0x7f0000007c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000007c40)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000007d40)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000007e40)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000008140)={'team_slave_1\x00', 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000008b00)={0x0, @remote, @local}, &(0x7f0000008b40)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000008b80)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000008c80)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000008cc0)={@multicast2, @multicast2, 0x0}, &(0x7f0000008d00)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000091c0)={0x0, @loopback, @local}, &(0x7f0000009200)=0xc) accept$packet(r0, &(0x7f0000009240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000009280)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000092c0)={'veth0_to_bond\x00', 0x0}) getpeername$packet(r0, &(0x7f0000009300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000009340)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000009380)={'lo\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000009c00)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000009bc0)={&(0x7f00000093c0)={0x7dc, r2, 0x732, 0x70bd29, 0x25dfdbfb, {0x1}, [{{0x8, 0x1, r3}, {0x138, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x65b}}}]}}, {{0x8, 0x1, r7}, {0x1f4, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}}]}}, {{0x8, 0x1, r13}, {0x130, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x40}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}, {{0x8, 0x1, r15}, {0x21c, 0x2, [{0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x4, 0x8000, 0x538, 0x691000}, {0x8, 0x5, 0x6, 0xffffffffa979e36b}, {0x0, 0x2b57, 0x0, 0x100}, {0x101, 0xfff, 0x6, 0xffffffffffffe49f}, {0x7fff, 0x1, 0x8, 0x618c}, {0x100000000, 0x6, 0x80, 0x991}, {0x1, 0x401, 0x9, 0xfffffffffffffff7}, {0x0, 0xc65, 0x4}]}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r16}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000000}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10000}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}]}}, {{0x8, 0x1, r20}, {0x128, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1a}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r22}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}]}}]}, 0x7dc}, 0x1, 0x0, 0x0, 0x2404c040}, 0x4) r23 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r24 = ioctl$KVM_CREATE_VM(r23, 0xae01, 0x0) r25 = socket$pptp(0x18, 0x1, 0x2) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r25) r26 = ioctl$KVM_CREATE_VCPU(r24, 0xae41, 0x0) r27 = dup3(r26, r23, 0x0) r28 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r23, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x8) r29 = openat$cgroup_int(r28, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r24, 0x4018aee1, &(0x7f0000000280)={0x0, 0x300000, 0x4, &(0x7f0000000140)}) write$cgroup_int(r29, &(0x7f00000001c0)=ANY=[], 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r24, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KDGKBDIACR(r27, 0x4b4a, &(0x7f0000001340)=""/163) r30 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x1, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r26, 0xc008ae09, &(0x7f0000000340)=""/4096) ioctl$KVM_RUN(r26, 0xae80, 0x0) ioctl$KVM_RUN(r26, 0xae80, 0x0) read(r26, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r27, 0xae80, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r30, 0xaead) 2018/04/14 01:01:48 executing program 4: r0 = socket(0x1e, 0x2, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000004c0)=@get={0x1, &(0x7f0000000580)=""/158, 0x100000001}) bind(r0, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0xfffffffffffffcde) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040), 0x0, 0x80000d}, 0x0) close(r1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000300)={0x0, 0x101, 0x820006, 0x4000000000000b, 0x1, 0x4}, &(0x7f00000000c0)=0x4) sendmsg(r0, &(0x7f0000000900)={&(0x7f0000000780)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x0, 0x0, 0x4, {0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000800)="85a2ca12a2721cd700d8c57491912342a549c5bb4d2f7301b38121f61095851b2c38a47456ee4bbc61bbc35bad4818fc6e5b5a8002d3d0b1458abb4f9ed9770510707baf84552dcd892fca0b0c32fff59c60bcad472cce27312288eed5198af4a60df8381f595a5c30756b5535263c1f3bb2b156e98d353ef729ce57391109d16c9aab", 0x83}], 0x1, 0x0, 0x0, 0x40840}, 0x4000010) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={r2, 0x8d}, 0xc) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000000640)="b10df4d10cbfcf0c646e5451af0e0902000000000000aa2069f73ba4033472f1ab52043bd380925c034b69401512670de39a31b73646a41af4726edf9ce386c680f20d5c1f2de6923f39ac3d8a5de487b1970a9eb4acf3e492ab4e0e427425da876e8000000000000000d4335efc541feaa9dccc089c94d17dbed5704a0fd1253102b80100390c32a5707afe7861b7d373ef1271adca655ea7a4", 0x9a) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x11f}) setsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000000000)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000080)=0xfffffffffffff001, &(0x7f0000000240)=0x4) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000540)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r5 = epoll_create1(0x80000) r6 = socket(0x15, 0x80005, 0x0) getsockopt(r6, 0x600000000114, 0x2710, &(0x7f000085c000), &(0x7f0000bda000)) socket$key(0xf, 0x3, 0x2) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f00000003c0)={0x20000001}) sendmmsg$alg(r0, &(0x7f00000011c0)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000280)="0e0af27f4831ac8b41068d31230501bfc97c3f24610f85fee356e3c655c16a7bdd3dd5d1305b551b52dce99993b0ebd183517bf58db80a046887c2bec4b08fefb4a9e0e3e0244a9241bbd9529f7acdd632b4ec2727ec080b8f04b7bb", 0x5c}], 0x1, &(0x7f0000000440)=ANY=[], 0x0, 0x4000000}], 0x1, 0x4044) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x9, &(0x7f0000000140), &(0x7f0000000500)=0xfffffffffffffe09) getpeername$netrom(r0, &(0x7f0000000340), &(0x7f0000000380)=0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000700)}, 0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(r4, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'sit0\x00', 0xfffffffffffffffc}, 0xffffffffffffff09) ioctl(r4, 0x800000000008982, &(0x7f0000000000)) socketpair$inet6(0xa, 0xf, 0x9, &(0x7f00000001c0)) 2018/04/14 01:01:48 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f000062bff1)='sessionid\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000001080)={0x15, 0x1000, &(0x7f0000000080)="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"}) sendfile(r1, r0, &(0x7f0000000040), 0x7a000000000000) 2018/04/14 01:01:48 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-twofish-avx)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r1, 0x28, &(0x7f0000000140)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={r2, 0x760e, 0x10}, 0xc) sendmmsg$alg(r1, &(0x7f0000008000)=[{0x0, 0x0, &(0x7f0000000640), 0x0, &(0x7f0000000700)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r3, 0x227d, &(0x7f0000c95ffe)) sendmsg$alg(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)="e24461e0916512f17f7e2c369fc2884f42", 0x11}], 0x1}, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x200, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000000100)=0x1, 0x4) recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) 2018/04/14 01:01:48 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000130ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) connect$netlink(r0, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x2000000}, 0xc) write(r0, &(0x7f000095c000)="2400000026007f000000000000007701", 0x10) fcntl$notify(r0, 0x402, 0x4) [ 80.028121] IPVS: ftp: loaded support on port[0] = 21 2018/04/14 01:01:49 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r1, &(0x7f00000002c0)=""/135, 0x87) r3 = fcntl$dupfd(r1, 0x402, r2) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000004c0)=0xdd, 0x4) listen(r3, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000000040)={"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"}) 2018/04/14 01:01:49 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6664001a000000") write$cgroup_int(r0, &(0x7f0000000040)={[0x37, 0x2b]}, 0x2) setsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f0000000080)=0x6, 0x4) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000002880)='ext2\x00', 0xfffffffffffffc7e, &(0x7f0000000500)='journal_path') fchdir(r0) syz_fuseblk_mount(&(0x7f00000001c0)='8/file0\x00', &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/14 01:01:49 executing program 1: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000b5f000)="8907040000", 0x5) connect$inet(0xffffffffffffffff, &(0x7f0000d0aff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/14 01:01:49 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00008a1ff7)='loginuid\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f00004f2fff)='0', 0x1}], 0x1) sendfile(r1, r1, &(0x7f0000000140), 0x4) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000000)=0x80) 2018/04/14 01:01:49 executing program 0: r0 = socket$inet(0x2, 0x3, 0x29) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000005540)=[{{&(0x7f0000000440)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14}}}}, 0x80, &(0x7f0000002880), 0x0, &(0x7f0000002900)}}, {{&(0x7f0000005240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000005380)}}], 0x2, 0x20000001) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xf3fe, 0x400) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000040)={{0x81}, 'port1\x00', 0x8, 0x20000, 0x6, 0x5, 0x100000000, 0x5, 0x3, 0x0, 0x4, 0xfffffffffffffffc}) 2018/04/14 01:01:49 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000480)) fcntl$getown(r0, 0x9) getpid() r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000440)='pagemap\x00') pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)="3771260f46488e0e06d677014b9ea1fc13012dddd8d1f579cd3bf424410c5a16bc7ef65206afd32f9e405cffff43321abfabad2eb56071", 0x37}, {&(0x7f00000000c0)="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", 0xfd}, {&(0x7f00000002c0)="c5283f49e776bee47f4f3a3ff430ad2bcc84aebf06b5b7f556be859fd0e667b7712b656459af1fd1a81cd78d023818e09ca49cf979fc01a7314bb7d3ec1e5818deada40340ad1e4a7950b2747b84ffe0d94f92c874069ce8abe61fa4d79cf7e5901b1d40e6f7755369157d7f494c78b394732e675fff224ad988121f50568489679f645960e3a39c02f8dce1fac139897c6954da3b1de4e54d821de086d3c501e130f99f5fd575ca5a2a10cd4486b8cf69bff09212dc25340074020f7e2de33be95a281bc05d29a8aa0187c22e7682e4f7d83c9c740f69a91e", 0xd9}], 0x3, 0x0) fcntl$setlease(r2, 0x400, 0x1) fcntl$setlease(r2, 0x400, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f00000004c0)={0x3, 0x4, 0x10001, 0x7fff, "bca9e682625c1e4776c4a107ee90f1013c27485d618eae95462cb7ec6832e79a0e6aabd3b789eb8adb48d7f7", 0x9}) 2018/04/14 01:01:49 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) write(r0, &(0x7f00000000c0)="f73bf99aaac609c43ad68f20be476489567f8f0398554f585bdb56e9d836c6c17eb36cb544cc53d449814bf86e991eb3fc6aabfb3d971409f9bf98799f7a0fc4d25e1b763f88da3b9c7787cad61211bfa9e9a1c7a83e48888edc3333719e42e95704f99cc91a942c4142d10c57ab0ebce2398db21e693a20d751b678d5b46850f8144296c12be366ecff9ae3a73aba874a0b702ff2730fcfce4151ee0517cd7f405b43debda319d27179a32892b8707123ef2cfcad087037ddac93b2a914fb11d358c7aa7f741501cb18c9a8e2025798f8b681bc06ce660aec503f81485ecd7f4057f43f33e298889db1df58fc1f0231fa738fb88815fcdf9a06ea3be4540610740f2032dda5429cbc0ca38521b2ac92b5acff62910fad071ad380b4ccd198681e2c3707dd74f9ae07b7aac231db279a30005fab916df20ffdf43425a39057bcd7f4cc0200ee314f0bb1ff9c772bfa1dc2357c164b58ae78801b9410a790d990a54aee8b4e6268f1a642407bdf7bca700d453f40add12388e05094182e466dddb8c8e269a708765c9dc8bae31ab1c8341328c8927ec8563088dd169ce4d9388d50f737b3a8b7a5532c18d3b39bfc7aa873b1df6feb632d7bb35d178f59f973f1ae39accaaccf10e77cbc1c47950b543af3ec50d1a49c0e131a7a4eebd76dd1e4c24214db26339f6b0bcd76882895bc0b345f31359c024cb5fcc2f97f6f130479e1017da06c31534c03f958c3db2897e795f01e9f53967735784fc818a84b07163391cc99fd3dd5cccb39e64ae97a9cb237e015859634f820a90d07732f8789ae9c05ac7ffa739bf83f5532ad4887ea31c902dc4d9878c17f9a880e27023352f158bbcf26dc541de84e0f3b52580c1a2f0f354e86e09ebbc4cdfd2c18b2a63d48237afb840d01a66d092b4902b14cf9694763c31f00bb12701b3641595e29769b932f9e081a5904f2a70fa7edaef699e277f2bedff1f040342f5f4c4452dde5d1ac6d4ea88a80906ebe846a6f3a67b5562b3cecca34e6f0e7383234f1fcfd5b4d4e358211fd8702fa13b45ef62691f51bf03272064f36026dac5cbb7ca0f615fc67783defd9b6d4be2fa0eb8b38df8427690efe2ba9dc6931f996ab02d7d73a6b405d9a9e146998434e42f8aa1affe4ffccb54dd3686448c21c0aba2ea9b6f9dd092b1f49672ebd95d28865039232b884212cbe3495f75236fe299116024e985e41ea34b9f2db147d8c3d0d30d9aec5089e581d6136895b38bccfc40824f174385c463c2cfbd94dc27b77c05ef3d9416d4982258cf2ff10a3613e50ec930908d15e1465c40e310b1d211bd2b884584738d00f45e961c9d2850e3b204f7d88863e2c657d0d425ae2e6776fdb2bc01d4df317ecadfb7aad0871bf529d98b5a8446d1e0da593d3ab428eb0f2164fa3c5326f7617c701da53b78bd8295042cf5e1f451227e51abef5892f86801056781b9f88ae46e829530631881b472f4485abd1326115d8aafab9c4e5ee16de410d2c112d57902e3e3a227cb2bd9d2dcf18ebe3a642e191730607cf538f9393e3c465c12d3d3b61bc4bb4e3ba58cb07d51797ac9a859fcd2a65e944552f57ed6c3f99362d4e5f8988506a118ccd5456b67be0c5f9996af11a9e0b562771a219ad82c1a3ab1872ccd260f3faf6d082eaefe57c87dd73f5011fff8ef74ff993eb99747d3ad2d43a62fe3cd0b1a5a53042d5ecd749a0f3a036213e7fb220954a8e785b97b796737aec5eacfd1eafe3a4888dd1fd66706d1271bafc211b119d08554ee5af128cd1e22da54fe51b5ec4f24c74791a60c59e141fe25bdf465f9b8017ff3969409737d107d70bfe2ab98fd2c562345eed4bf6fcef72a9e374ef0c86b66aab3a02fc6e4ee00c90eba0fd182308da3e697a6062daa22bc63d1d8f671c9354610d06d3d9b4e8e1a909757cb04a1033d9d96228a67b2a3a732072135a435640b59bbf15a883ca7607cf1a3decdb59c4447904768ae9fe9ef1e9ad5fcfc6fe71b55fe092afe73e5a7ee6ce73312cd1c3637b9fadd738bb33001e89cc7f35867d229e00a90a3129961752c4f5798aa9ede70cdc7cbd08f455d9514d3de3b3601b84b2dfe8f810016dab9ab76ef05952b369d0d014ddb0a6e737f9c09926a3027b66126baff3929f64b90dc57c50eef5e957ee8170a137a73cd65a023d7997abd1ccc05231d5e4fe81ab2d64549bbbcf9587c0a86dfcb5de4931ede5a2296afe858081520438a3f86920b1553442a91e6c12f0a8210a13e1b3b7d37951ef2e72aca071d9f0772adc7c7f7ec8f5b9b75f63b2815319fbbfcfa6d73338fbfcc0a1894f7962106f8ea57d40a5a88e5a8987dbeb87cd202b802dc530ccb40954ca1c67f155a65c06b92839c06e9c6afdfc96175c99062373405a45614d3a5d07c510952825a9dce838f506e8e4d8e197870b9d14ce388648d75c8f805ba8f44d66f7e9871d3a2bdb479144bfeade1b913969dbfc49ab7953ea2ba07801c128100a06d4740d7ce886a98207da32f0901c1193e7f8eef0dea5f4b29ff2b05cbe103c87696692c155ab0335e30c88ffa86dbb6c97a8166045d10b053d005d4ef99e29342b2d3f561ce7e9138b474f9cc946b1f7cf83e6f2bf17aa5df58b3bc3f23c98f8041b257c790338b83099d2313d433ba3ebc600377805970c375bc5dd6375d1b798cdf3188aea0296daa501ecc7cec223d5e83cc4580d5e004e61b594b51410f43316ee843c6e0b8dbeb0d1c9cd2c5ca55bd06bb60936a8e5ee76ddfe03869050f724636ddfd75c22044ed6caeaa817f9e96f8a4d4f57127368275bf73225eec7c139d3e4e109124e635e9a9994cfa62a3b628b94c414dae5832e6c4aade290aa1f3bdddb5a609144a9864675f355e1cd6a5013ba532041dd832563fe6fc6a38eb685f897fa10ce8bc9f2b7a6d548ba296e76430e7e5e9f580f355ac5e25bcdd7f04988fe5956d379b1d7b7cb3e52f0dd9dfbfd5334cc8ed04b8407e9c36c482c5ee2ee96e552b60e170250b714e0328150f29c961db1aa748f8a9c0faad4ee0d6fac18310c5c0318b865c01a791e45663e5875601540c94bc7c78aa31532cc48a4563a40fdfc05c82100b6e9d75f337c0723bf0f8e4f50bf44912922b9fb9e0945ccaa5b2d331325646d3fd3b8bbe5f40378777d689ea602f93787d2c7ab49a04862d19bbcddfc90b40dd0e951bcadc9b34807f4106237d77e2f13a4ed5fec0e1c9009e79a7e3d14a5f1cad647aa78a807b941004f9bbbd6a6f7c1a47cb96577f58ff9f0a28c1648c668fe4595f6d241a385be7edfd26c5e0b259aabf43b3fa3b08cb06eeac5efe417fa1476571cc5a8d33af50152438173f2b399e0dc4859c552ab78e5d9de4f95ab7d749806d40030244cd3cc3bda055500c85f0ec750679ce8e3b4f24121e68e80188a447c654185b5860d5e031862411815b3bab8a35271937daf9248fe535492176453e9c6299bcb8a49fa57a759fa535cc4a8266f5837982ca03912c708805917c26665f49f8acf46042261c4404b812a4aa24989727ec2f79002686a3580a7fa234ea089cf1e8884272aa81bde4bf269a285fd62b0e0e0a1cd43621beff5874ff8e0d04a0448de8747121e43632c8a83efce5dd8fb70cc6b2621d8abbebf257cc2ab4c93b24fe680dd4947b5007e6f2160316a84be937a776a9f88f220d0bda6be2f7a9a667a053c207583c5aa72128345c258e8c7e5e3b1165062e3882bfa39288d35be16c3156565cc061bbbd3bb0f7be45eaa62b7b51de4cddd0a66cf47b76f3457827ad6122bf23250e07af6c4dadd6da04a3c32cf3d8567b5d6911319d0e1f20ca980f06c90d1e35ed6ce9fd89a0027c032f3887eba202f4d0eb571fda314d98959f0a92a35c2beeabd3c980bf5276d3b53010e37e777107e64ddf8b04144c4c18eefb0d63757a64331b6fd48329e39816cd27375c3c52526ade3ff4ca9537ae531dfb7039fb05b92b3db3487b171b2dc6e534a1589e374463268c799ca56a78943cdfee844e88ec07eadb7f7ac4f89579634fab2b71b99264445b48c3f0ab1ed174d71dc816b7a02bfca9e00d04aac8e67a9820b0e24bbf3c0d95063dd5a8c6cd190ce9e25b165ec1dba2e23bbdda4469b350c530f5608581c63813bb95411db31eb063c749cc39f496872f4e263637097252a62c399ddf73fc591f0d851358a65f2106cc43fd7aa364983c7b2b0be3b666fd29ce575aac2ae6c791c4d3207fcc16218d551875b095264b6395cb1dc29f0f5d88cde2703dfd04cbcb09639a3d37cd9b79545467b29e1a6f60e64fbfd6714ff822e86c9a0a497854914ad868800aa089efebfbe1ccd7fa8365c11517ae93d6977e4a3d8c3239b33344b4918d7a67bf9229119ab4439867de9f2e46ca030fbc18ff5794751f9f5ff55b21bfbef1227b4bd7edae1c4b40590381e2fc508149ef72e12a9c5ce96f2b552edf9b11bf693af880a522042fe56ec64d353abb86568415d3ac4468910aadde0abe5672938f8ea1b8c30589ebd599bd3a29beabf9599c4667da61325b6c0192519b211defed7112a6783381ca3a2b2d715369ba91e514bd6c18215a2bb336244bcef3fe67c512a853802b17cc57d812788983291b15e781836b91f64656f21ac6ea891095ea3c607037f1177e459c711978e04daee10aea9f51aacfb51baf5bfc6f05708a7e7056c12ff6a287772365ee415d446baf33387581eee0b2b83f1a5d970eadad3d9e694aca661c2815f343f2973b7532aa88a310a09292aa9177f2e2b36a82e2e20ac98c74d1f8a82b0f2488851547c5ce59a2a8143ff07719805dce172a9aa39f356fbcec305588171263c035eab8d8a49dec511eec76774671e862e2afb34fb32662aa123530708be61d48cfa6ebfc06df29dd3a8ca7fe2030d2812ad4dd8d6e30aa1e8e92016e4805e19f6635ea045a75a1d398b3e2cdd7df316b570c3077aae20e9fc73e801c0766186ff9a948681b25d7e948e0a0a9829ffbce0ddaa0dc29d65b48cd27dbeadcee2168ed10c01a083ce29ca9d5d09b7a9ebb8e9e8c48e40e0201b6e35f257329b3ebc7176af926f16b9a15188aa2cd6e3ec53ac171cd1081d0b08d8df7af75e8f392b028b4c13cbc8b27373d4a94193cd1ce5d663168ad0046020765184530b4f0d8e9227330f432ea2da1f90eec42108f907f50ed95427648398ea3f60cc871ace61ed33ed92e8a26a3a9ea68628f3b5a672851b355209836c6fdebc3301edf250106a9bca2c30bdc15ca4e9744dfd071414ef88ea81e6742a7177b56c7f84733c2c57d8b56177ce121d4badb7b60899d34b12a77f5533f52f64705ace3d83cae1c66a6028286fbc0c5aae43fdf9ab9e560d6c67c4cd7e6cceeaaeed2dc86334fca258cb9c3fa78703e25ba0f8337fc7f3fbc9a0b00ad9b2ae35ac03ba00ab6a8100ee8592e2df8bb7e29e83d7ad8a95dffbacb15c2be4999bf2a4030470aa570a75ecdea8cd30803542c1f743e0677f3ca8d49394aab791d0b6f3844b8e9a5b", 0xf41) 2018/04/14 01:01:49 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) unshare(0x60000000) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={"73797a6b04436c6564391f8eacf1978d", @ifru_map}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0xffffffffffffff07) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 80.954569] IPVS: ftp: loaded support on port[0] = 21 2018/04/14 01:01:49 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x1f, 0x100000000, 0x8200, 0xe84, 0xa3, 0x2, 0xc69, 0x3, 0x0}, &(0x7f0000000200)=0xffffffffffffff65) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e23, 0x30000000, @mcast1={0xff, 0x1, [], 0x1}, 0x65}}}, 0x84) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000240)=""/115) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)={0x20, 0x2e, 0x6fd, 0x0, 0x0, {0x2003}, [@nested={0x2000004c, 0x0, [@typed={0x8, 0x9, @ipv4}]}]}, 0x20}, 0x1}, 0x0) connect$netlink(r1, &(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x2}, 0xc) 2018/04/14 01:01:49 executing program 3: r0 = socket(0xe, 0x803, 0xffffffffffffff01) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x101000) ioctl$TIOCNOTTY(r2, 0x5422) connect$inet(r1, &(0x7f0000cd0ff0)={0x2}, 0x10) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvmmsg(r0, &(0x7f000094f000), 0x269, 0x0, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x105002) ioctl$PPPIOCGCHAN(r4, 0x80047437, &(0x7f0000000080)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f000000efcc)={{0x3, 0x0, 0x0, 0x0, 0x1}}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000540)={r1, &(0x7f0000000480)="df0325dc58806ef8ce0df2e1d57950f1105479d98f47693e612d68e0d64de9f2e997fc03678964c478ab6dcf9daa577b47210fd9", &(0x7f0000000500)}, 0x20) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000400)={@remote, @broadcast, @rand_addr}, &(0x7f0000000440)=0xc) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) sendmsg$unix(r5, &(0x7f00000003c0)={&(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001dc0)=[{&(0x7f0000000240)="bb5bb75833c4b817ffd897a886fc61681a", 0x11}, {&(0x7f0000000580)="6b438c757022b92981df52cc76866f4f884e6d3df0e20c26dd7558602598f1591258546e56d60f8c696403ffdf41fff660212985a6dc5becd9c93cbe8ee42fa52d3129bec61c49582f8032d752460632885400351943697f9636573f7d65e3af1640d734b15d1a9612b9a5c95b192513e3da782d8ef347209d824f78c068f20f2759", 0x82}, {&(0x7f0000000380)="4145180925d564002f19125a04393d95acfa3801553ba7d82734643096a3036784e14c57992222e975ab44db6b00e107c29e", 0x32}, {&(0x7f0000000640)="3fcd734378861791c485262187d6abc7cdb737b8b28d5d07b7338b657721dbd9f5e4924c23b0beb6b75bcd4bf46e83e1a379b3e91964e35ed4726ea5b6bfc4b81d596832ea65710406b7403834e428f4d4f9ca029f21e2dd029ac62143", 0x5d}, {&(0x7f0000000c00)="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", 0x1000}, {&(0x7f00000006c0)="fb4cb0a95c4a4264df630f059f6b441e8b7c0d3865b0481be3ea70e1e6125a70524b5e2ac3a24494dc0d9cf4523e6e73904810673ab05417bbde2652bbe12324bc856d614b0231e7b048d16da59c9ffd8796a4c3341b6d6752c98db1f98d4a2edbc9ebc8400dba2b8cb0911c363f7212f278f107dfd44756adf2d16a7187e7cc38b6d216a23b5cd36764c7c69be37bc8ba61f5b1d3", 0x95}, {&(0x7f0000000780)="8e0262c157ed2b3bd50dacdd2e58d604b1174788ea0297b77d4d41f647515649c0fff041fdecf8283afa78a5fc5e3c624b396b0f818399abc19b36328b10441e6df673e865be196a97dfe52bfcdd6d455b13688bd982687d4c0f13d4838df3eccbe29b07021e3097e8161749025d4206c83e8305a12b17f78996d607fe39c3915acdc3a160c39c3239d024d40e6ebfa2fb445c60f1aafbf62627c6c5838d261fada2f0a91c86c25212", 0xa9}, {&(0x7f0000001c00)="a246dad585d40ab7e734b9a1cc9cc80ec1f743eab861956568a121b1b115f9ea05cd18bd15063dfcdb5fe2f419ee74b887391650495f87d17635b5fa9b5fc1a295a78a58b94687920ff7ba94d2d42c57a4a532e1b6a42a95807e68831cce665659a612acb49bebf83eae0c43bc0d7d0fc8520f678bb73bc3f9db8eb72d9fe3ef54309ec4e6619974d96b787ef7803c31d1612d292b06a285d4ee17b8414489f2659273918786a19769df2870f293c7cf4fbfd6af35c4cf0482ef26ab24", 0xbd}, {&(0x7f0000001cc0)="23f51a1d388072c15278f1ba46d82c672d1818f5509c9d80df9d4b8a52bbab68879df8883ae1b0133acd392ecb8defe2a4d4ee003f98686497efa62744b6082d50a316858543f5ed5f2c2a49d1e35a5efa265579eac84fc0287c10db9637c7e879b71e42864f98c4a46b080d65d03c9207236a7d61d9f9f0adddc2713c656b3ad2e34adb5ae5256d23c5c973246e2ba8d209cf57de6f7525ade5cbd9ddb98e599ab8efa864c866edfc02261a0880a3650b198ec18014066478a9373c577198d669d808", 0xc3}], 0x9, 0x0, 0x0, 0x814}, 0x800) close(r5) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000200)={0x1, 0x4, 0x2, 0x811, 0x4, 0x9, 0xff, 0xfffffffffffffff9, r6}, 0x20) sendmsg$nl_netfilter(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x84000800}, 0xc, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYRES64=r2], 0xfffffffffffffd3c}, 0x1, 0x0, 0x0, 0x10}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000004c0)) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000880)=ANY=[@ANYBLOB="030000000000000002004e24ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c00000000000000000000000000000000000010000000500000002004e20ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e2100000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0ffffff000000000000000000000000000000000000000000000000000000000000000002004e24ac1414bb0075c70be3925d720b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e237f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cfa8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b8d15a4f04793cc5d3bbe3da48595f90d52c9f2a89411484a7b5579c2876d60740613be1c3830bc9fdefaa8fb5f8c5d5c99cd6ee3fcf4419e2571e7488353c9049099b80456955b15006eb85b354ecc3724b5"], 0x1) 2018/04/14 01:01:49 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x800, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000000c0)=0xe550, 0xffffffffffffffbe) r1 = socket$inet6_sctp(0xa, 0x40006, 0x84) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f0000000000)={'rose0\x00', @ifru_names='tunl0\x00'}) ioctl$sock_ifreq(r0, 0x894a, &(0x7f0000000080)={'team0\x00', @ifru_mtu}) 2018/04/14 01:01:49 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) madvise(&(0x7f000000a000/0x4000)=nil, 0x4000, 0xb) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={0x0, @dev, @multicast2}, &(0x7f0000000140)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, 0x36, r1}) 2018/04/14 01:01:49 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x82, 0x0) writev(r0, &(0x7f0000007fe0)=[{&(0x7f0000000080)="ffcde8b5641ea965861e4dc29e4fcc3ab3cd985123e86c69f9ad25cfd7cade25dfddf87d4ef7d7f5d9f4bd4b640fc87c691081bb57139010ea18597f039412fae8ab0f64f517c08e4e538000beafe380e6d4dd29e936f0d6bfed96997386ac544059d69c78be80f87849bea8b892cf5da432091a14193aae2593522903123657d8d7dc4b3e5e195c930f66baa09fbb3cbcc24c440ce5411e8c7f2acbd78cea0624a3786d09639444177bd11a7c6c9766cd5f677cb50e50840ecc5839888ff63a3ca32fa1fa4e4ab53f9a19e8a611deb74b032ca79ad3fce16099ad11193ba9eb722ae43204a352755a45e50937d046bf9a236e", 0x1}], 0x0) r1 = getpgrp(0xffffffffffffffff) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0)) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x2, r1}) syz_open_dev$urandom(&(0x7f0000000180)='/dev/urandom\x00', 0x0, 0x4000000007a9580) 2018/04/14 01:01:49 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000040)={0xff, 0xecf6, 0xda890000000}) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000080)}], 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x6, &(0x7f0000112000)={0x0, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x4e20}}}, 0x20112108) 2018/04/14 01:01:49 executing program 4: r0 = socket(0x18, 0xb, 0x1) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x6, 0xffffffffffffff0d) getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0xa, r1}) 2018/04/14 01:01:49 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000080)=@un=@abs={0x0, 0x0, 0x4e24}, 0xfffffffffffffef8, &(0x7f0000000140)=[{&(0x7f0000000100)}], 0x1, &(0x7f0000000400), 0x0, 0x20000001}, 0x5) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x20800) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000380)={0x5, 0x3ff, 0x3f3acf50, 0x8}, 0x8) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000180)=""/205) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x1) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) fsetxattr(r0, &(0x7f0000000100)=@random={'trusted.', '\x00'}, &(0x7f0000000280)='/dev/dsp#\x00', 0xa, 0x3) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000300)={0x6, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e24}, 0x20, 0x1, 0x1, 0x4, 0x1, &(0x7f00000002c0)='bond_slave_1\x00', 0x6, 0x3, 0x80000000}) fcntl$setown(r0, 0x8, r2) 2018/04/14 01:01:49 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x8, [0x401, 0x1f, 0x8, 0x6, 0x8, 0x400, 0x401, 0x1]}, &(0x7f0000000040)=0x14) 2018/04/14 01:01:49 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffbfffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000010000)) bind(r0, &(0x7f0000000000)=@llc={0x1a, 0x302, 0xc3c, 0x100000001, 0xffffffffffffebc9, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x80) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) fcntl$lock(r1, 0x7, &(0x7f0000603000)={0x40000000000002}) 2018/04/14 01:01:50 executing program 6: ioctl$fiemap(0xffffffffffffffff, 0x40286608, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000004d236a36935044752fa094c20aa6"]) 2018/04/14 01:01:50 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000000180)) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000100)) socket$can_raw(0x1d, 0x3, 0x1) 2018/04/14 01:01:50 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x12e) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @loopback=0x7f000001}, 0xfffffffffffffd3f) ppoll(&(0x7f0000000280)=[{r0}], 0x1, &(0x7f00000002c0)={0x0, 0x1c9c380}, &(0x7f0000000300), 0x8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x600000, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x2) 2018/04/14 01:01:50 executing program 4: r0 = bpf$MAP_CREATE(0x3, &(0x7f0000fe6000), 0x1c) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000100)='./file0\x00'}, 0xfffffeb9) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() setgid(r2) splice(r0, &(0x7f00000001c0)=0x4, r1, &(0x7f00000000c0), 0xc, 0x2) 2018/04/14 01:01:50 executing program 5: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fsync(r0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000075b000)=@ipv6_newroute={0x2c, 0x18, 0x301, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x7}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x1}}]}, 0x2c}, 0x1}, 0x0) ioctl(r0, 0x6, &(0x7f0000000040)="e83a9572a6d7ca90c374b2d8273834d0c2bbd703a55dd99e4450897acb235f3416881a2f8ea35d80d5c14f33e81a342c36412993b140ba2554bdae5fef54876ffe59539932be213674ba87faf97c56fd77352eac78a5ac35720bb0c66c0a20bda74e0353d1f702b1f0fc5b1954c065fa485b2ecd577fbc2fb8cc9dcbcc93029e58d6f331b5db197f3bb10d2143fe3d36588d1c197e839f738daf16416216f3bea211d1c7799acc7daa8c03d2788e6722cb1ea5b5b260c82bb5397cd1755a85d763f3b170493f3236804197f97672f1b8a38a6b10189adcf715b8be341cda6adf21") 2018/04/14 01:01:50 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x4000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2, 0xffff}, &(0x7f0000000100)=0x8) connect$inet(r0, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001}, 0x5) 2018/04/14 01:01:50 executing program 2: r0 = memfd_create(&(0x7f0000001f1f)='\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) fallocate(r0, 0x0, 0x0, 0x20000) flock(r0, 0x1) mincore(&(0x7f0000001000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/55) 2018/04/14 01:01:50 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp\x00') getsockname$netrom(r0, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) 2018/04/14 01:01:50 executing program 1: madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xc) clone(0x8040000, &(0x7f0000000380), &(0x7f0000000440), &(0x7f0000000480), &(0x7f0000000280)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x4) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000080)={0x5, 0x0, 0x81, 0x2, 0xfffffffffffffff9}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x101, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/04/14 01:01:50 executing program 4: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x0, 0x30000004}, 0xc) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'ifb0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) [ 81.451605] netlink: 'syz-executor5': attribute type 21 has an invalid length. [ 81.459216] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2018/04/14 01:01:50 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1f}, 0x1db) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x48, 0x25}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xfdbb, &(0x7f000000cf3d)=""/195}, 0x48) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x8) sendmsg$alg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)="b92f3ef54aed5773ac2074b70df613f330559a9aeea19773926fd4d9e4feccff5e64f65954c1943f15b5f90a31ee02165a37708021d6a55903b59caa384cebf5917d91bac78b536b9bbde243456cff654b6be1a54b3e791d6fb2e23f7b04f5eef1c63335143f9a662a314adf09304a1d08dd85d853675e58a3acbd1d4a014f2babc71bf2c84553fc837a1cbbddd5d8dce9", 0x91}, {&(0x7f0000000280)="b3ed4c2f92aaa01d7bdeab13abe9d16b2f51bd3f42e5e777ef6888f975a851ef0e61c0182b198cb266c2a23b13ec1640c9d708c275d7777600973f3c2092a18de5dedf298dbf354c3715d64582531e3ba9ac629ed986d559fec4a358ece3b38a3d62bd841ba7929a40e8e71f088524a6f55200adf7d51a1d3b2c24af758941e3818a9f871317d71e149c121bebab020ef122969d9ae7918e17c55998fefa0b18d87a8744d0b18f8af46ee0e2af6ca2aa4d705f69", 0xb4}, {&(0x7f0000000340)="016d3fd748dfd563d74ddc85a9e4bf7ed7c8228da7b1762ba1ac54a2f1302612c4d79bd978a8b6dfc1abeebcd7e18bfe8ffa62acc24f869714b9945fc4b45417e9d0657532dc857bce2260461d9da72d3eee8a00a725140a37cefc8f252d2cb5b87777f8e6c286c37db5a662cbcf", 0x6e}, {&(0x7f00000003c0)="a0d912112c4a0891e6f800ccb642ee79dfec4cbd86114694a2d5beda6eea4b2b731a1968ce6fe7f67998c02811b260b27434440c8e5bee802859239b5a349a565f3722fa07078585426ba65f4e77029261a9fa66d79764179658024e022c23c70082560c25cf9632f94d83b93d9fe201", 0x70}], 0x4, &(0x7f0000000440)=[@assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x98, 0x117, 0x2, 0x81, "47780f4a4f7719b03848f37b7fd2092b55835d2eef37be84a86871d99904a1cc98cadc1d90e0f38ed618a19ae2cbc53c9bf63a65c396e69ebb9aa577061bd51a00af5116f740f89a2b51aed9a9be0894da6b051db709b39308b260286d030c88eaec99883865108233f6000d717febdd1a3a09429cde98f8f37bedd5b44df7b2ca"}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x78b}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xb828}], 0x170, 0x4}, 0x10) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x43001}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x0, 0xd2c, 0x70bd2d, 0x25dfdbfc, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x1) 2018/04/14 01:01:50 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001800)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000017c0)={&(0x7f0000000780)=ANY=[@ANYBLOB="24000000180001000000001000000000020000000000fe050000000008000500ffffffff"], 0x24}, 0x1}, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00000007c0)=""/4096) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x5, 0x101000) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000080)={0x799d, 0x5}) 2018/04/14 01:01:50 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00000005c0)={0x0, 0x0}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000080)="ac0fbf55c3", 0x5, 0x0, &(0x7f0000000200)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000300)={0x0, 0x8}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000380)={r4, 0x7fdd}, 0x8) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup3(r5, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x127ff, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$KVM_RUN(r6, 0xae80, 0x0) modify_ldt$read_default(0x2, &(0x7f00000004c0)=""/158, 0x9e) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe0000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000000)="c4e24947470d66b8bf000f00d8653ef767fc66baf80cb8e0fb4f8bef66bafc0c66edb97e0b0000b82ff11332ba000000000f30440f20c03503000000440f22c0c4c185e955d666b8ad000f00d8673636f46485af0c000000", 0x58}], 0x1, 0x0, &(0x7f00000001c0), 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x6}, &(0x7f00000001c0)=0x18) accept4$bt_l2cap(r2, &(0x7f0000000140), &(0x7f00000002c0)=0xe, 0x80000) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x0, 0x7}, 0x10) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/14 01:01:50 executing program 2: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'tunl0\x00', 0x5}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000ff0)={&(0x7f00001c2000)=ANY=[@ANYBLOB="021800001c000000000000000000000005000600000000000a00000000000000fe8000000000000000000000000000ff000000000000000008001900000000000a00000000000000ff020000000000000000000000000001000000003053c47100000000fe8000000000000000000000000000ff0000000005000500000000000a00000000000000fe8000000000000000000000000000000000000000000000080012000000000000000100000000000600000000000000000000000000000000000000000000000000000000000001fe8000000000000000000000000000ff"], 0xe0}, 0x1}, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0xfffffffffffffff7, 0x20800) getsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f0000000380)={@multicast1, @multicast2, @remote}, &(0x7f00000003c0)=0xc) [ 81.596949] netlink: 'syz-executor5': attribute type 21 has an invalid length. [ 81.604494] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2018/04/14 01:01:50 executing program 4: r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) accept4$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0x14, 0x800) r2 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f00000005c0)={"95016c2f54494d4552000000000000001ed400"}, &(0x7f0000000600)=0x52b) r3 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000000040)=0x5, 0x4) socketpair(0x0, 0x7, 0x9e, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000000080)=0x8, 0x4) r6 = socket$inet6(0xa, 0x803, 0x10000000000a) setsockopt$bt_l2cap_L2CAP_OPTIONS(r5, 0x6, 0x1, &(0x7f0000000480)={0x1f, 0x4, 0x3, 0x6, 0x1f, 0x102000000000, 0x2}, 0xc) setsockopt$inet_dccp_int(r4, 0x21, 0x6, &(0x7f0000000540)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f00000007c0)=ANY=[@ANYBLOB="02000000c779e140a3d8da9f4910513ccc244484340efa5bc7ffff00002a0a0c13a8518714149d6f9e3dc9760775f9d1243ae3508eac0a7aaa58e688e0ee17fe810ed67f39fcd1e5cdc42107c001453fc2fed3628d3bfd755c3e964b37cbd11e57e74a1b0154069a89fb4a9e4af0944e00cc344da4c5b79ad42426", @ANYRES32=0x0], &(0x7f0000000100)=0x2) getsockopt$bt_hci(r2, 0x0, 0x2, &(0x7f00000004c0)=""/116, &(0x7f0000000140)=0x74) sendmsg$can_raw(r5, &(0x7f0000000900)={&(0x7f0000000580)={0x1d, r1}, 0x10, &(0x7f00000008c0)={&(0x7f0000000840)=@can={{0x1, 0x2}, 0x1, 0x1, 0x0, 0x0, "9088ca7a5727629d"}, 0xffffff12}, 0x1, 0x0, 0x0, 0x80}, 0x104) r7 = accept$inet6(r5, &(0x7f0000000680), &(0x7f00000006c0)=0x1c) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f0000000640)={0x0, 0x7}, &(0x7f0000000700)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000940)={r10, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x5, 0x4, 0x2, 0x0, 0x8}, 0x98) r11 = ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r11, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060}) ioctl$KVM_TRANSLATE(r11, 0xc018ae85, &(0x7f0000000040)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000780)={'dummy0\x00', r1}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@dev={0xac, 0x14, 0x14, 0x14}, 0x4e23, 0x2, 0x4e23, 0x2, 0xa, 0x20, 0x20, 0xff, r12, r13}, {0x80000000, 0x2, 0x19, 0x3d4c, 0x100, 0x8, 0x6, 0x7}, {0x1f, 0x3f, 0x5, 0x1}, 0x200, 0x0, 0x1, 0xfffffffffffffffd, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0xe}, 0x4d5, 0x33}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3505, 0x4, 0x1, 0x3ff, 0x507, 0xbd89, 0x9}}, 0xe8) setsockopt$inet6_int(r5, 0x29, 0xcb, &(0x7f0000000000)=0x1, 0x1) ioctl$PPPIOCSMRU(r4, 0x40047452, &(0x7f0000000740)=0x100000001) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000400)={0x5, 0x0, 0x0, 0xe}, 0x15f) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) 2018/04/14 01:01:50 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r1, 0x1, 0x6, @random="0b0a97f68394"}, 0x10) r2 = getpgrp(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000000c0)=r2) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6, @random="236147cc95f2"}, 0x10) socket$netlink(0x10, 0x3, 0x1000020000015) dup2(r0, r0) socket$inet6_sctp(0xa, 0x1, 0x84) [ 81.794428] device bridge0 entered promiscuous mode [ 81.879360] device bridge0 left promiscuous mode 2018/04/14 01:01:51 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept(r0, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f00000000c0)={0x32, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x3, 'lblcr\x00', 0x10, 0x7, 0x80}, 0x2c) bind$alg(r0, &(0x7f00001f3fa8)={0x26, 'hash\x00', 0x0, 0x0, "6d6434001000"}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000004a80)=[{{&(0x7f0000001bc0)=@generic, 0x80, &(0x7f0000003180)=[{&(0x7f0000001d40)=""/224, 0xe0}], 0x1, &(0x7f0000003200)=""/218, 0xda}}], 0x1, 0x40, &(0x7f0000004c00)={0x0, 0x1c9c380}) keyctl$instantiate(0xc, 0x0, 0x0, 0x0, 0x0) 2018/04/14 01:01:51 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f0000000680)={'filter\x00', 0x4}, 0x68) sendto$inet(r3, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r3, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r3, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000b94ff8)={0x0, 0x0, 0x1003}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000580)={0x0, @in6={{0xa, 0x4e20, 0x80}}, 0x0, 0x51a, 0x20, 0x311, 0x1f}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000300)={r4, 0x6}, &(0x7f0000000640)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x8) write(r3, &(0x7f0000ce6ffe)="da", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x0, 0x1000}, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x48c0, 0x0, 0x0, 0x1000}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22}}, [0x7ff, 0x1002, 0x1000, 0x6, 0x0, 0x8000, 0xdf, 0x7, 0xd14d, 0xc4, 0x9, 0x9, 0x3, 0xffffffff, 0x6]}, &(0x7f0000000340)=0x100) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000700), &(0x7f0000000740)=0x4) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000380)={r6, 0x0, 0xc0c0, 0xfffffffffffffff9, 0x4, 0x7, 0x5, 0x2, {r7, @in6={{0xa, 0x4e20, 0x74, @dev={0xfe, 0x80, [], 0xe}, 0x6}}, 0xdd, 0x100000001, 0x100, 0x3}}, &(0x7f0000000440)=0xb0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000800)={0x4, r3, 0x1}) r9 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000880)='/dev/autofs\x00', 0x0, 0x0) renameat2(r8, &(0x7f0000000840)='./file0\x00', r9, &(0x7f00000008c0)='./file0\x00', 0x4) getsockopt$inet6_int(r2, 0x29, 0x19, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendmsg$nl_netfilter(r0, &(0x7f0000001500)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000006010107000080000000000000000000"], 0x14}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000780)={0x2, 0xfb, 0x1, 0x10000, 0x6, 0x1ff, 0x4, 0x6, r5}, &(0x7f00000007c0)=0x20) syz_extract_tcp_res(&(0x7f0000000180), 0xe3e, 0xff) r10 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r10, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a280930a0600007da843cf19d0f869390009402f002100040000001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) 2018/04/14 01:01:51 executing program 2: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$getown(r0, 0x9) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00000000c0)=0xfffffffe) r2 = userfaultfd(0x800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x8, 0x0, @tick=0x4, {0x0, 0x2}, {}, @time=@time={0x77359400}}], 0x30) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x8, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="2163044001000000f956c78a725ec0d09031d8f0ef79d03e5689fd6a1ea4ae731b1ec32f39b20ec98e156bbd3df72cb4"], 0x3a, 0x0, &(0x7f0000000100)="09f65c19a8f25734d77fea302ba33050b0dc5d0ec6319052a17e4b1012c51fad34dc965e6ddd0f73bbbcb8c5d64c70c098035ea1df48f98c3d36"}) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, r2, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{0xfffffffffffff39d, 0x0, 0x1ff, 0x3a4}, {0xfffffffffffffff7, 0x1ff, 0x2991c00000000000, 0xea1}, {0x5, 0x5, 0x10000, 0x58a}, {0x7, 0x5, 0x4f9f, 0x5}, {0x76d6, 0x401, 0x9, 0x9}, {0x8, 0xffffffffffffffff, 0xff, 0x10000}, {0x5, 0x8, 0x8001, 0x468}]}) dup2(r0, r2) 2018/04/14 01:01:51 executing program 5: r0 = socket(0x2, 0x1, 0x0) connect$bt_l2cap(r0, &(0x7f0000000640)={0x1f, 0x10001, {0x3, 0x4, 0x0, 0x2, 0x6bb2, 0x8}, 0xfffffffffffff000, 0x9}, 0xe) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000a40)=@broute={'broute\x00', 0x20, 0x3, 0x5c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000ac0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff01000000030000000000000000006970366772653000000000000000000073797a6b616c6c657231000000000000697036746e6c3000000000000000000079616d30000000000000000000000000aaaaaaaaaabb000000000000aaaaaaaaaabb0000000000000000a8020000a8020000f002000062706600000000000000000000000000000000000000000000000000000000001002000000000000030000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006266aa30e49e863a3f7be7ca00000000000000000000005241544545535400000000000000000000000000000000000018000000000000200000000000000073797a310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff0100000011000000000000000000697036746e6c300000000000000000006970366772657461703000000000000069705f7674693000000000000000000069666230000000000000000000000000aaaaaaaaaa00000000000000aaaaaaaaaabb0000000000000000e0000000280100006001000073746174650000000000000000000000000000000000000000000000000000000800000000000000000000000000000071756f746100000000000000000000000000000000000000000000000000000018000000000000000000000000000000000000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a30000000000000000000000000000000000000000000000000000000006d61726b0000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000002000000fcffffff01000000110000000000000000006c6f0000000000000000000000000000696662300000000000000000000000006772657461703000000000000000000073697430000000000000000000000000417b33fff412000000000000aaaaaaaaaabb00000000000000007000000070000000b80000004552524f520000000000000000000000000000000000000000000000000000002000000000000000bba57155187d9565c71b6c4f1488b2d332dfa6e0d6cfb7b89a031fa17d1a0000b11e28663eb79f110e0bd2ce5d08bf5d16e431903632009d467fa33ba75c51e4991871d4934a9d49055dd0a44f09f328fb379a38c1f3c5fdea17e20b1e788160cc44f41cbb161ccd09cc3d24db5aa358f1fc2bc1535e2eee4ba9f42e09ea93400b9e319ebb3857e251"]}, 0x6b5) 2018/04/14 01:01:51 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000315000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r0, 0x40047440, &(0x7f0000d1df52)=""/174) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000000)=""/190) ioctl$KDADDIO(r0, 0x4b34, 0x6) 2018/04/14 01:01:51 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execve(&(0x7f0000f14000)='./file0\x00', &(0x7f0000eb2000), &(0x7f0000000140)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2, 0x0, 0x2, r2}) r3 = eventfd2(0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000180)={'team_slave_0\x00', &(0x7f0000000080)=@ethtool_modinfo={0x42, 0x3, 0xb94, "9e6ca579819c1b92"}}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r3, 0x0, 0x400000000000002, r2}) getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f00000000c0)=""/71, &(0x7f0000000140)=0x47) perf_event_open(&(0x7f000001d000)={0x2, 0x41f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000000c0)) 2018/04/14 01:01:51 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000002c0)={r2}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r0}) 2018/04/14 01:01:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000000de05a296b61d5ad2600238100000000edffffff02000000"], 0x14}, 0x1}, 0x0) [ 83.359510] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/14 01:01:52 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x7f, 0x100) write$eventfd(r1, &(0x7f0000000100)=0x400, 0x8) 2018/04/14 01:01:52 executing program 7: perf_event_open(&(0x7f0000223000)={0x0, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x5, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x840000000003, 0x2) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000010c0)={'filter\x00', 0x4, "68a6f8de"}, &(0x7f0000000100)=0x28) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x800000, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0xffffffff, 0x8000) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000780)={{{@in=@multicast1, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000600)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000640)={'bpq0\x00', r4}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f00000004c0)={0x5, 0x1, 'client0\x00', 0x3, "b2b66288651341a6", "a357b954db2922415071cf925f37acd4938f8bb10fb0d2f1b18010fb13ea108d", 0x0, 0x4}) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000580)=0x4, 0x4) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x7, {0x2, 0x0, @rand_addr}, 'tunl0\x00'}) socket$can_raw(0x1d, 0x3, 0x1) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x2000, 0x0) getsockopt$IPT_SO_GET_INFO(r5, 0x0, 0x40, &(0x7f0000000340)={'nat\x00'}, &(0x7f00000003c0)=0x54) r6 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$urandom(&(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x4001) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r6, 0x4008ae48, &(0x7f0000000400)=0x3001) syz_kvm_setup_cpu$x86(r6, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000140)="f466b80500000066b9ae2700000f01d90fc729262edcfbd36709640f2245673e0f0f737b1c26260f01ca260f300f009f0000", 0x32}], 0x1, 0x20, &(0x7f00000001c0), 0x0) ioctl$VHOST_SET_VRING_CALL(r5, 0x4008af21, &(0x7f0000000200)={0x0, r5}) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) r7 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3, 0x4000) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x0) r8 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) fcntl$lock(r8, 0x7, &(0x7f00000001c0)={0x3, 0x3, 0x100, 0x1, r9}) ioctl$RNDADDENTROPY(r7, 0x40085203, &(0x7f0000000680)=ANY=[@ANYBLOB="c80000007400004647cc091774bdc6a0b3f2b0637c00e2d5df921b2ba0b7655c55acfcd16efcffffffffffffff51bdb24091109af94dd7d3c20a69a6a122192993a3e018b5128237e4ea5f11be675e4bf550476eb1803fc05e7b9ca751c3dd5a9cda7f4fd522003c7f4584db52eaa92107aa7e207ef719484f54e2eab256e8fbea76e24d0c57fc5735a424b657468b42804355bb30366c063e0de5f85a62c0e5c571aa6b519131dbb122cb24a35aa15f109715ed4e00000000000000000000000000"]) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000002c0)=0x2081, 0x4) 2018/04/14 01:01:52 executing program 1: syz_emit_ethernet(0x83, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa000086000000000000ff000000000100000000004d9078b7c9084888afb09d763d5b903e7efbf63b36deb8db2b1d88193169c0e9342db0283c7b7f3ee3a3a99432dd546cb7a4b5d601e5ba5f50152b340dc9f8d4c651b0c50e1dee8e8e2d373d0007c9f015ecab00000000000000000000000000000000"], &(0x7f0000efe000)) r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x6, 0x500) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000100)={0x74, "58a716fccb2c19d0ac4f2ff9758a293951eae666f207895a88f3e6a124e3edf6b278d8a34e4ab652fc75ef712519132cdf561cbca5b12d8a6fc5008543e3872ae61d3dc51a1fcc45841e962622e68d0f04510018ad02a7109066556232f518d67af0f0234bfdebf24ca9fab04470cc3fc2301d1f"}) 2018/04/14 01:01:52 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x8100) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0x3, &(0x7f0000000080)=0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x3, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x210) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) close(r0) [ 83.417082] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/14 01:01:52 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000080)=@req={0x80000001, 0x0, 0x5, 0x9}, 0x10) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b65000)='/dev/sequencer2\x00', 0x2, 0x0) 2018/04/14 01:01:52 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = gettid() r2 = dup(r0) listen$netrom(r2, 0x6) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000000)=""/33) readv(r0, &(0x7f00003c2000)=[{&(0x7f0000ee4f2f)=""/209, 0xd1}], 0x1) timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12}, &(0x7f0000044000)) getpgrp(r1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000ee6fe0)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/04/14 01:01:52 executing program 1: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x2) perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x9, 0xcf20, 0x1d, 0x101, 0x0, 0x5e, 0x10000, 0x1, 0x6, 0x9, 0x3, 0xd7a4, 0x2, 0x4, 0x3f, 0x4, 0xe99, 0xffffffff, 0xe3, 0x42d8, 0x6, 0x10000, 0x4, 0xfbde, 0x400, 0x5, 0x100000000, 0x81, 0x8, 0x9, 0x0, 0x80, 0x6, 0x0, 0x5, 0x80, 0x0, 0x87, 0x0, @perf_config_ext={0x9, 0xfff}, 0x0, 0x4, 0x7ff, 0x6, 0x10000, 0x10001, 0x8}, r0, 0x9, r1, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f0000003fec)) 2018/04/14 01:01:52 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000000080)="798e6ad8324cd786510340d78b2c5546e5515da2ee59aa291ae8de02952ab6608cc1ac7b818cbe2ca226636299dfc5347787dab37955522e2828ebe8b5f27861e752fe25b6e419b70b822711fb9ac870c40f08f80e0f21929d0f05327d3cb47d0b6122ea090b57000000000000000063bd04776d57a0815d3e5bdd7f78d9267a9d49462d863fc42d48af53de981d333054e9111b708edbc8fb452d", 0x9b) syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x23, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000140), 0x0, 0xffffffffffffffff, &(0x7f00008cafec)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) 2018/04/14 01:01:53 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000040)={[0x38, 0x2f]}, 0x2) getsockname(r1, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) connect$pppoe(r2, &(0x7f0000000180)={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bridge_slave_0\x00'}}, 0x1e) 2018/04/14 01:01:53 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x12000, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0x40405515, &(0x7f0000001340)={{0x3, 0x0, 0x0, 0x0, "dbada7360755a6995913017f441d5fe0f59b4d0d0d7dd816642c8232614e88540da9c9be6610fc3e6e591ea6"}}) 2018/04/14 01:01:53 executing program 1: r0 = socket$inet(0x2, 0x3, 0x9) bind$inet(r0, &(0x7f0000103ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) 2018/04/14 01:01:53 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000007c0)={0x14, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x9}}, 0x14}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x98, 0x1d, 0x100, 0x70bd28, 0x25dfdbfb, {0x1d}, [@generic="f8d1a48e85b4457926f2996617e39148717c30121f6f87b9b21ad6bf53a6e96321bf4083571ffaf07831513eb431815f8bdebdc441033c11964abf50c2e72165662827e3c12c47e11db1edfa5e0ac0f30ebb0d395736d7d9b16111a6ac8318623e9ab7e954796d1d581f963d6de52e3a83d8ddf9751e049fcfe04ff24fee7ab8f0c5ce28"]}, 0x98}, 0x1, 0x0, 0x0, 0x80}, 0xc800) 2018/04/14 01:01:53 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000040)={0x4, 0x4}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bbfe8)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = dup2(r0, r1) connect$llc(r2, &(0x7f0000000000)={0x1a, 0x30f, 0x77a, 0x0, 0x3, 0x200, @random="96351a3ed7e9"}, 0x10) r3 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) getrusage(0xffffffffffffffff, &(0x7f0000000140)) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1}]) 2018/04/14 01:01:53 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$netlink(0x10, 0x3, 0xc) write(r1, &(0x7f0000000140)="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", 0x158) setns(r0, 0x4000002) 2018/04/14 01:01:53 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00000000c0)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x1, 0x20, &(0x7f0000000080)=[@efer={0x2, 0x2100}], 0x1) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/04/14 01:01:53 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffd000/0x1000)=nil) shmat(r1, &(0x7f0000ffb000/0x3000)=nil, 0x4000) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000e3dffc)=0x7, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000d11000), &(0x7f0000d11000)=0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x80}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000000c0)={r3, 0x10000}, &(0x7f0000000100)=0x8) 2018/04/14 01:01:53 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, [0x0, 0x0, 0x8, 0x5, 0x5, 0xd326, 0xfffffffffffff640, 0x40000000000000, 0x9, 0x100000000, 0x3, 0x0, 0xf6985fb, 0x4, 0x2ec]}, &(0x7f0000000100)=0x100) socket$inet6(0xa, 0xf, 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0xb8, 0x205, 0x4ff, 0x8001, r1}, 0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_mreq(r2, 0x29, 0x1d, &(0x7f00000002c0)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) r4 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000d5c000/0x3000)=nil) r5 = shmat(r4, &(0x7f0000d5b000/0x4000)=nil, 0x4000) shmdt(r5) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) clock_nanosleep(0x7, 0x0, &(0x7f0000000340)={r6, r7+30000000}, &(0x7f0000000380)) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) shmat(r4, &(0x7f0000d5d000/0x1000)=nil, 0x6000) sendfile(r0, r0, &(0x7f00009c7000)=0x400000, 0x400000ff) 2018/04/14 01:01:53 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x14, 0x1, 0x8, 0x1}, 0x14}, 0x1}, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7ff, 0x400080) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0xfffffffffffffc00, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, [0x5, 0x0, 0x1, 0x6, 0x600000000000, 0x4, 0x80000001, 0x2, 0x4, 0x5, 0x8, 0x5, 0x6, 0x40fe, 0x21d]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r1, 0x9}, &(0x7f0000000280)=0x8) dup2(0xffffffffffffffff, 0xffffffffffffffff) [ 85.004242] *** Guest State *** [ 85.007659] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 85.016565] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 85.025479] CR3 = 0x0000000000000000 [ 85.029260] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 85.035291] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 85.041326] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 2018/04/14 01:01:53 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x3e, 0x4) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x2, 0x4) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000240)}, 0x2023) 2018/04/14 01:01:53 executing program 4: openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000003c0)='net/rt_acct\x00') connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x6, {0x80000000, 0x4, 0x7fff, 0x1, 0x0, 0x8001}, 0x2, 0x3}, 0xe) pread64(r0, &(0x7f00000006c0)=""/163, 0xa3, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000), 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080)=@req3={0xd, 0x9, 0x10000, 0x40, 0x4, 0x7, 0x10000}, 0x1c) [ 85.048227] CS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 85.056298] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 85.064336] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 85.072383] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 85.080435] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 85.088610] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 85.096762] GDTR: limit=0x000007ff, base=0x0000000000001000 2018/04/14 01:01:53 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007d1fef)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000080)=[{&(0x7f00000000c0)="580000001400192300834b80040d8c560a060000ec04a200000543dfd87c5800004824ca94326400890005000000000000000004830600000000000000000003ed03fff5dd00000010000100070c09a11b45ffd46f8a3731", 0x58}], 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000057000)='/dev/vcs\x00', 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x93e) unshare(0x1100000) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000440)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_ringparam={0x10, 0x8, 0x4, 0x9, 0x7f, 0x4b, 0x6, 0x9, 0x6}}) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000340)=0x2, &(0x7f0000000380)=0x2) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000000)={0x4000000000, 0x1, 0x80000000, 0x9, 0xfff, 0x2, 0xb9a1, 0x1ff, 0x800, 0x80}) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000000140)={0x1, r2}) keyctl$set_reqkey_keyring(0xe, 0x5) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000400)=0x7a) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@remote, @in6=@remote}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000300)=0xe8) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f00000003c0)={0x4, 0x59, 0x8, 0x5, 0x7, 0x100000000}) [ 85.104805] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 85.112866] IDTR: limit=0x00000000, base=0x0000000000000000 [ 85.120999] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 85.129059] EFER = 0x0000000000002000 PAT = 0x0007040600070406 [ 85.135559] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 85.143162] Interruptibility = 00000008 ActivityState = 00000000 [ 85.149475] *** Host State *** [ 85.152746] RIP = 0xffffffff811f6219 RSP = 0xffff8801a8d67360 [ 85.158814] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 85.165287] FSBase=00007fe55818d700 GSBase=ffff8801db000000 TRBase=fffffe0000003000 [ 85.173184] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 85.179318] CR0=0000000080050033 CR3=0000000190be7000 CR4=00000000001426f0 [ 85.186514] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87601610 [ 85.193250] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 85.199820] *** Control State *** [ 85.203333] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 85.210068] EntryControls=0000d1ff ExitControls=0023efff [ 85.215583] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 85.222620] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 85.229345] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 85.236086] reason=80000021 qualification=0000000000000000 [ 85.242470] IDTVectoring: info=00000000 errcode=00000000 [ 85.248009] TSC Offset = 0xffffffcf1678ecd7 [ 85.252422] EPT pointer = 0x00000001d937401e 2018/04/14 01:01:54 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x3ff, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x800, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000074b000)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x800, 0x1}, 0x20) 2018/04/14 01:01:54 executing program 2: r0 = open(&(0x7f000001dff8)='./file0\x00', 0x1fe, 0x0) fcntl$setlease(r0, 0x400, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) unlink(&(0x7f0000000100)='./file0\x00') 2018/04/14 01:01:54 executing program 1: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10, 0x0) ioctl(r0, 0x86, &(0x7f0000000080)="da488975a519110cde49278e465799df645fe7cf3ac466254978eb202e121803aa98ee43ad063751807c43aa27ee00a6efdc612c221515fecb2067fbfc56a71183ca9bd9bec6d7aa0489a2d404b49464b0f6369122a393f5dda79881fabe201d07f55ef77c76220475aa9390b951654f0cfe1a56a9cdf9f55e5444e3e675c931f2125c9e3b8254721def7521c93e9edc1fb9d24fc1774c832d60794d4e4086a8aa4aeac00cbb8553f7020260576162e9ae7b85a1670599ae0759ca8c") r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000006000)={0x0, @in={{0x2, 0x4e20}}}, 0x8c) r2 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="f34a70d779dd4b95d3499ed412331dde34df5bbf81ff19f6113755a6986eb4776755d8729b4270f16abdb3c1e5af2f3b2baeab6fe173ebaa728766629d93ddc08c3e8f237ad438dda46f01fc6f497cbaa9ff21790332b66afd4d3434f80a38f0a5e2ffbd7c64117921e5f26670d4e046e16856082e123e51d4926345271284a8139f60434bc9763e61a16bd0e7ac6907655abd6b57988fd61359f6586826325b4f4717bc965b313f15bacbbff10214dddf32b6d2ec389beb89216e333e1c", 0xbe, 0xfffffffffffffffa) r3 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r4 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x7, 0x121002) ioctl$KDSETMODE(r4, 0x4b3a, 0x1) keyctl$instantiate(0xc, r2, &(0x7f0000000280)="ab00905878d8c2f1db7cb285de03ac5b7843ec9d7f792bbe37ed6f80542f5ca6171c7244f16db66a9c5e92c065e114b92e93c7a0c5", 0x35, r3) socket$inet_sctp(0x2, 0x0, 0x84) 2018/04/14 01:01:54 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000140)="c39168236913e83ba2ffe34d6baff96c6d6ceea15232e9f56e7e6dab639ab6acac2377e881e2e28b443f69e7846e8ed7a407b418b003488bdbdfbd148056bcd8f1c4a2ca0f9ec29a6e6476e3a4a5c94fbb65f0a67b4c4cfbf5992498ad5984d6421e66bdd1d3b4ac1136171c92d33a67d75efab3c589ed644fc956200b3513ef", 0x80}], 0x1}, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000380)) recvmsg(r1, &(0x7f0000000640)={&(0x7f0000000500)=@generic, 0x80, &(0x7f0000000000)=[{&(0x7f0000000580)=""/127, 0x7f}], 0x1, &(0x7f0000000600)=""/12, 0xc}, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x81) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0x93, "d059060f2d320fdba87638122c3f800b6b305561b634d16b24a4b475f9e56fa1c7883089f11d2ca692e3e1679fab1f111c7e26ce6b9c73692a922d8b3010dbbaa1d597adb4d12e9f1454b490eca7bcaa398459157747e8f9b2a6fcc17591ba75b0a10cba5be061ccf5fc0d97d0751d83a967f4707b9185f2aee97f274f153a9df55ba377b55768e705303cdbcf80063e15437d"}, &(0x7f0000000280)=0x9b) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0x8}}, 0x8, 0x3, 0x3, 0x91c, 0xc8}, 0x98) 2018/04/14 01:01:54 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000000180)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/77, 0x4d}], 0x1, &(0x7f0000000380)=""/4096, 0x1000, 0x100}, 0x0) getpeername$netrom(r2, &(0x7f00000001c0), &(0x7f0000000200)=0x10) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0xfffffffffffffd81, 0x0, &(0x7f0000000340), 0x6b, 0x0, &(0x7f0000000240)="36b3d56a7d810d96a86e1e9d7725203a11009d90b58fec54811d58a5c60349a1ce5f4c5e36c90cc6e6bef05a5ccc047cec3a063ad1ba5de401fcc6705c756fcaa74353b7450fcf77bc8f33fec67057293bfa430c4215c735ea602a941b62e6d5fb36847384c81524cad471"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000080)}) 2018/04/14 01:01:54 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x7fff, 0x224041) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000200), &(0x7f0000000240)=0x14) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x8, 0x18, 0x4, 0x3, 0x9}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={r2, 0x0, 0x30, 0x0, 0x9}, &(0x7f0000000180)=0x18) 2018/04/14 01:01:54 executing program 0: r0 = socket$packet(0x11, 0xa, 0x300) syz_emit_ethernet(0x2e, &(0x7f0000000740)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa000008004500002000000000002f9078ac140000e09a49e9202500000178e000000172ff09000000007247b89e833cd3fb0539d2d13ac34f6becf3d9a091e2563bbd0b"], &(0x7f0000003fec)) connect(r0, &(0x7f00000006c0)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80) r1 = syz_open_dev$dmmidi(&(0x7f0000000540)='/dev/dmmidi#\x00', 0xffffffffffffcd9c, 0x8088000) r2 = dup2(r1, r0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000580)={0x1, 0x80000000}, 0x8) execveat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000080)='ppp1\x00', &(0x7f00000000c0)='trusted\x00', &(0x7f0000000100)=']em1\x00', &(0x7f0000000140)='&*)#\x00', &(0x7f0000000180)='\'&wlan1\x00', &(0x7f00000001c0)='\')cpuset[\x00', &(0x7f0000000200)='systemkeyringvmnet0\\\x00'], &(0x7f00000004c0)=[&(0x7f0000000280)='\x00', &(0x7f00000002c0)="2397706f7369785f61636c5f61636365737300", &(0x7f0000000300)='vboxnet0keyringprocselinux)\x00', &(0x7f0000000340)='[\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='#\'vmnet1*%%wlan1\x00', &(0x7f0000000400)='{vboxnet1posix_acl_accessvboxnet0ppp1{\x00', &(0x7f0000000440)='#\x00', &(0x7f0000000480)=',{.@\x00'], 0x1000) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00000007c0)) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f00000005c0)={{0xffffffffffffffff, 0x3, 0xfffffffffffffffa, 0x1, 0xffffffff00000000}, 0xd, 0x1000, 'id1\x00', 'timer0\x00', 0x0, 0x9, 0x40, 0x3, 0x6}) rt_sigsuspend(&(0x7f0000000000)={0xfffffffffffffff7}, 0x8) 2018/04/14 01:01:54 executing program 3: r0 = socket$inet6(0xa, 0x200000000000003, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000680)='2', 0x1}], 0x1, &(0x7f0000000080)}, 0xc100) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x2) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x79cb, 0x870, 0x3, 0xe0a, 0x100}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000200)={r2, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x3, 0x20, 0x0, 0x9, 0x7}, &(0x7f00000002c0)=0x98) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="98", 0x1}], 0x1, &(0x7f0000028000)}, 0x0) 2018/04/14 01:01:54 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140), &(0x7f0000000100)=0x8) bind(r0, &(0x7f0000000080)=@un=@abs={0x0, 0x0, 0x4e24}, 0x80) write$binfmt_aout(r0, &(0x7f0000000140)=ANY=[], 0xffffffcd) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x9, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x8, 0x3, 0x7fff, 0xac76, 0x4, 0x0, 0x80000001, 0x0, 0x3}) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xffffff8a, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) 2018/04/14 01:01:54 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0x80045105, &(0x7f0000000fff)) timerfd_settime(r0, 0x1, &(0x7f0000000000)={{}, {0x77359400}}, &(0x7f0000000040)) [ 86.144095] binder: 8552:8553 Release 1 refcount change on invalid ref 0 ret -22 [ 86.181791] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/14 01:01:54 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0x40086602, &(0x7f00000001c0)=ANY=[@ANYBLOB="050001000000000008000000000000000000000000000000050000000000000004002000010000000100000000000000ffffff7f000000000000000000000000000000000000000000080000000000000000000000000000910000000000000003f8fffffffffffffbffffffffffffff00000000000000000000000000000000811400000000000000000000000000000500000000000000ffffffffffffffff0100000000000001000000000000000000000000000000008438000000000000000000000000000001000000010000000500000000000000090000000000000000000000000000000000000000000000810800100000000000000000000000000100000000000000010000000000000044080000000000000000cad0aefab66c4e0000000000000000000000000000feffffff000000000000000000000000"]) 2018/04/14 01:01:54 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockname(r0, &(0x7f0000000100), &(0x7f0000000180)=0x80) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x4, 0x8000) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000080)=""/112) syz_emit_ethernet(0x437, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)) [ 86.206157] binder: 8552:8553 ioctl 40046207 0 returned -16 [ 86.235933] binder: 8552:8576 Release 1 refcount change on invalid ref 0 ret -22 2018/04/14 01:01:54 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'vlan0\x00', 0x4013}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)) 2018/04/14 01:01:54 executing program 1: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) sendmsg(r0, &(0x7f0000834fc9)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "030000091f00000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b480000541ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3d2316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f0000353cf8)}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x48000000000, 0x40) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xc25, 0x8, 0x0, 0xa, 0x1, 0x1, "7e38f7d0551d0068e0c02f4a245df7567f5e26cdf76fe5b5575b3a8cd53f1b5772ad4a190f3baf5efe3922ca3e67c99a7a7f3fd05346606e674ac155849edf46", "3c35ac3ccbe0d8a6af4d64bd009e203a53a61888d6123d37da4a0f6ac668027c6264c5df3047e98efae2ed9ae77f925d21c34032ab8f9d5c24bb9d9393944867", "56aff70f72e02e10d760c09523d9ed1115192bf6badb0b48200cc3957560c10f", [0x3, 0x100000000]}) 2018/04/14 01:01:54 executing program 3: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000380)=0x58d) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) readv(r1, &(0x7f00003fd000)=[{&(0x7f0000853000)=""/255, 0xffffff1f}], 0x1) syz_open_dev$evdev(&(0x7f0000d09000)='/dev/input/event#\x00', 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000080)=""/61, 0x3d}], 0x1) ioctl$TIOCSBRK(0xffffffffffffffff, 0x40044591) 2018/04/14 01:01:55 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d}, 0x10) socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_netdev_private(r0, 0x89fa, &(0x7f0000000000)="e57b00c94c5380ec28522612a5568ede9a85882fea") setsockopt(r0, 0x65, 0x1, &(0x7f0000000000), 0x0) close(r0) 2018/04/14 01:01:55 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ppoll(&(0x7f000029afe8), 0x0, &(0x7f00005fc000)={0x77359400}, &(0x7f0000000040), 0x8) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x14) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100)=0x80000000, 0x4) 2018/04/14 01:01:55 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)) 2018/04/14 01:01:55 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x9) r1 = socket$inet6_sctp(0xa, 0x200000000001, 0x84) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0)=0x4, 0x4) setsockopt(r0, 0x10e, 0xb, &(0x7f0000000100)="aa543eef", 0x4) accept4(r0, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80, 0x80800) setns(r0, 0x0) 2018/04/14 01:01:55 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[]) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000680)=[{&(0x7f0000000980), 0x0, 0xde2f}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00341a00d1993c9b154512365ed30eedf1778fd4ab4e1ae9da7d13020cd6be13b43b29e18922f5cee408d83527e71e149b52ea3f8539a7d369354fdc2eea62fcdfc472c9799f5450474b9ce829a4ee43a77d108fb2f10f87b0cf7ebce1fbb9aaca24457bd500000000000000000000000000c439b47d201c7c8ea421e807b8ee9f000000000000"]) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)='s', 0x1}], 0x1, 0x0) fallocate(r0, 0x11, 0x0, 0x100000001) 2018/04/14 01:01:55 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e0ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x47a9) 2018/04/14 01:01:55 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)=@l2, 0xe, &(0x7f0000000180)=[{&(0x7f0000000040)=""/131, 0x83}, {&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000180)=""/138, 0x81}, {&(0x7f0000000240)=""/233, 0xffffffe5}], 0x4, &(0x7f0000000180)=""/4096, 0x10ea}, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x4000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000001180)=0x7f, 0xfffffffffffffeb9) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000140)="cf", 0x1, 0x4000, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="8292", 0x2, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/14 01:01:55 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000300)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69ae5f9f91b72bace2335ccc7c9ed7e407247b583cf80fd7aa4971e715f5ae3649344675abf4db327c741283b61be31fc9cb0f2c727f65c9d38614ebe585625a383062902b6a709470ed0959a6807e41a704e03f48768f0956c36b3f11c604200000000000000") remap_file_pages(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000002, 0x8, 0x40000) ioctl$KVM_NMI(r0, 0xae9a) ioctl$TIOCEXCL(r0, 0x540c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r0, 0x0) execveat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000300), &(0x7f00000003c0), 0x1000) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000180)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x61}) getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) 2018/04/14 01:01:55 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000000c0)=0x9f, 0x4) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="01000080000000000100000000000000094b5e2f3f00000003000000000000000100000000000000000000000100000022e000000000000000000000000000000000000000000000011000000000000000000000000000000700000000000000090000000000000004000000000000000000000000000000002000000000000000000000000000000800000000000000040000000000000000010000000000000000000000000000000000001000000080070000000000000000000000000000"]) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f0000000fc5)={0x0, 0x70, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/14 01:01:55 executing program 2: getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000380)=ANY=[@ANYBLOB="70000000ba59da5ef5847d903de57224fdcdb833d5998518bb5c0d1c520c3006b5edf920a64655e69a623403531f08c308067c155d961e0c010419593c7b7381729bf714e6cdac3993020000000000006c0364"], &(0x7f0000000180)=0x1) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r0, 0x8924, &(0x7f00000003c0)={'bridge_slave_1\x00', @ifru_flags=0x1}) r1 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0xa306, 0x111001) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x800, 0x70bd2c, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004010}, 0x800) 2018/04/14 01:01:55 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x303802, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f00000000c0)={0x5, 0x8, 0x9, 0x4, 0x400}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000100)=""/194) r1 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0x96, "5840cd40c051c001755a35068261ed50a7e3470d3d5699cead00e380800f0cf2f2ae9dc8670b0988a991a0605c94cde6c0d454026dcb84a757b13fdecca0bed59ae213f2a8e0baf1a5aedb0287be4fca11953d53ba1b9b6cdf3cf81d0ee8ae15b524d085bfb46532834ab89cca783dca84091919fabbdf801122e4a2d983319a5b611b463efb836cfb7f97a63c09c3de29abe598225b"}, &(0x7f00000002c0)=0x9e) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300)=r2, 0x4) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x400, 0x20100) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000088f000)="86", 0x1) 2018/04/14 01:01:55 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000536ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000000300)=0x2, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fstatfs(r0, &(0x7f0000000100)=""/215) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f00000000c0)={0x0, &(0x7f000002d000), 0x0, r3, 0xa}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000080)={0x0, &(0x7f000002d000), 0x1, r3, 0x3}) write(r2, &(0x7f0000000200)="0e5a98ca2e65f3763874e3d948304f8bdd00a65406081096e8bde752788f7e573d1361ce39ded3a8eafdc27bdd8d23c613649747862f1a8d6d344a47e5f4034c21ac78b2f74902a5183ca3ecd1936615a01a659a6da67eca1b115fb9ec1c48d13cdcb602339de3131427cb2fc3d7a3257e2afefe930aad585d0c78412337542c395264b44f2f4c6b2c312084443ec73ab5b998243dc631e99312b315653f0721a2f084282b0173168989082f091217a3ad95ce07dcd3d5841452ef766f25805cff3363751c38a35fe27b095a465538640ad5d4c5a6f6c1b23bd7f2b580824a2e8f3a76afec233d8bd4f76b75f30148942c7a8438eb2da2", 0xf7) r4 = creat(&(0x7f0000000340)='./file0\x00', 0x20) r5 = syz_open_dev$dspn(&(0x7f00000003c0)='/dev/dsp#\x00', 0xfffffffffffffffb, 0x0) renameat(r4, &(0x7f0000000380)='./file0\x00', r5, &(0x7f0000000400)='./file0\x00') 2018/04/14 01:01:55 executing program 1: prctl$intptr(0x200000000000028, 0xfffffffffffffffe) clone(0x0, &(0x7f0000b85fff), &(0x7f0000008000), &(0x7f0000000ffc), &(0x7f0000000000)) prctl$intptr(0x24, 0xf90) 2018/04/14 01:01:55 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2002, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000040)={0x0, 0x1}) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0xe20}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r2, &(0x7f0000f67fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/04/14 01:01:55 executing program 5: syz_emit_ethernet(0x8a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@llc={0x4, {@snap={0x1, 0xaa, 'O', ';zR', 0x201, "92329b7820a45551b4507d4092797935aabc63e7702a8adb113d25a99ae9ac8b7755aa6c981f1503e784e73c50e5c929f49f624a594547d2d0a95c74183a67faf2665a3abcabba06bacc35e075f809c41267d699c156b1150be1095fcd11534204a7d27cb20e09db7b3e585a184c52b850e50661"}}}}}, &(0x7f00000002c0)) 2018/04/14 01:01:56 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000280)='/dev/input/event#\x00', 0x0, 0x0) gettid() r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/mcfilter\x00') r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000040)=0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x5, 0x30, 0x3}, &(0x7f0000000340)=0x18) r3 = dup3(r0, r0, 0x80000) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000580)=""/73, &(0x7f0000000600)=0x49) r4 = add_key(&(0x7f0000000200)='trusted\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280), 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r4) ioctl$TIOCSBRK(r2, 0x40044591) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000100)={&(0x7f0000000000)=[0xf2a5, 0x86ff], 0x2, 0x7, 0x5, 0x5, 0x100, 0x0, {0x4, 0x1f, 0x4, 0x3ba7, 0x0, 0x7, 0x2bd, 0x92, 0x1d0, 0x4, 0x6, 0x8, 0x3480, 0xfffffffffffffff9, "f0b498ce7f77c773a8bc92b10c1cb46a037cc517243cfa02a5f1020609bd50b6"}}) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f00000002c0)=""/109, &(0x7f0000000380)=0x6d) ioctl$TIOCCBRK(r2, 0x5428) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000640)={0x40000000, 0x8001, 0x19}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f0000000500)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000500000000000000e7b05c6d6d58b027b8056a5d398b92b2061f4c47da83ea"], 0x68) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f00000003c0)=""/238, &(0x7f00000004c0)=0xee) 2018/04/14 01:01:56 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x100000000000004, &(0x7f0000000040), 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f000079e000)=[{&(0x7f0000085000)="2900000020001980013d7524000a002102000016000000800000000009000600000011e010315aec20", 0x29}], 0x1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000100)={0x8, 0xffff, 0xff, 0x3f3e, 0x7ff, 0x6c, 0xc06, 0x8, 0xfff, 0x5, 0x101}, 0xb) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000140), 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ptrace$getregset(0x4204, r3, 0x200, &(0x7f0000000040)={&(0x7f0000000180)=""/134, 0x86}) 2018/04/14 01:01:56 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xf79, 0x2000) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000080)={0x7, 0x1c0000000, [{0x81, 0x0, 0x4}, {0x101, 0x0, 0xfffffffffffffffe}, {0x1, 0x0, 0x3}, {0x0, 0x0, 0x2e1}, {0x7, 0x0, 0x23}, {0x2, 0x0, 0x1}, {0x5, 0x0, 0x26}]}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0) 2018/04/14 01:01:56 executing program 6: mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000aa8ff8)='oom_adj\x00') ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) write(r0, &(0x7f0000009ff9)="9a", 0x1) 2018/04/14 01:01:56 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0203000313000000000000000000000005000600000000000a0000000000000000000000000000000000000000000000000000000000000005000900ff0000000a00000000000000fe8000000000000000000000000000ff00000000001b00000200010000000000000002020000000005000500000000000a00000000000000ff020000000000000000000000000001000000b3005a4a00"], 0x98}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'ifb0\x00', 0x81}) 2018/04/14 01:01:56 executing program 2: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x9, 0x7fff, 0x8, 0x7, 0x7b}, &(0x7f0000000240)=0x98) rt_sigtimedwait(&(0x7f0000000140)={0x3}, &(0x7f0000000380), &(0x7f00000003c0)={0x0, 0x989680}, 0x8) openat$vnet(0xffffffffffffff9c, &(0x7f0000000640)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000500), &(0x7f00000004c0)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000280)={r0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x10000, 0x4, 0x800, 0x5, 0x100000001}, &(0x7f0000000340)=0x98) ioctl$VHOST_SET_LOG_BASE(0xffffffffffffffff, 0x4008af04, &(0x7f0000000580)=&(0x7f0000000540)) r1 = syz_open_dev$sndmidi(&(0x7f0000000480)='/dev/snd/midiC#D#\x00', 0x7fffffff, 0x200900) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000005c0), &(0x7f0000000600)=0x4) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000680)={0x100000000, 0x4, 0x100, 0x2, [], [], [], 0x3, 0x7ff, 0x0, 0x400, "0f9f0de5f8cc5a4b6dde78893781b646"}) bind$vsock_stream(r2, &(0x7f0000000400)={0x28, 0x0, 0x0, @my=0x0}, 0x10) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x6000, 0x1) write(0xffffffffffffffff, &(0x7f0000000040)="2400000058001f0014b2f42600090400020107100800012ed88b9985f867ae0001000000268a250749a37860375edb3e1c4e1a357e6174113da06e73855b0a5547c824e8a2640a64885824d5f06b9718cf6490286f87e7bc33b752f66dd5187aea44d5991e7d6deb87ffffff07bf4253c8b1c3c65d0b7d0a0da39c5969a35fdccaeaaa76b4347a96f478e3d9a12a590b854f59dee2d0973c290cca00000000ac81151906c905", 0xa6) ioctl$TIOCNOTTY(r2, 0x5422) 2018/04/14 01:01:56 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x1000000000803, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r2, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, [0x100, 0xfffffffffffffffa, 0x2, 0x7fff, 0x0, 0x8b0000000, 0x40, 0x5, 0x80, 0x2, 0x20, 0xda, 0x5, 0x1a, 0xce]}, &(0x7f0000000280)=0x100) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) ptrace$cont(0x20, r3, 0x1, 0x400) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xfff, 0x101) accept4$inet6(r1, &(0x7f00000002c0), &(0x7f0000000300)=0x1c, 0x80800) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000000c0)=r3) getsockopt$netlink(r1, 0x10e, 0x5, &(0x7f0000002ffc)=""/4, &(0x7f0000000000)=0x4) 2018/04/14 01:01:56 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x12100) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000180)="64d7158f54fac42245bc6e62aa78c6b7", 0x10) r1 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x1, [@loopback=0x7f000001]}, 0x14) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/04/14 01:01:56 executing program 6: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)=0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x6, 0x1, 0xfffffffffffffff9, 0x4, 0x0, 0x8000, 0x80000, 0x8, 0x100, 0x1b, 0x8, 0x400, 0x4, 0x9, 0x2, 0x100000001, 0x0, 0x7fff, 0x5, 0x800, 0x0, 0x1, 0x0, 0x6ca56d1, 0x0, 0xffffffffffffffff, 0x80, 0x0, 0xffa3, 0x2, 0x7, 0x1, 0x4, 0x10001, 0x9, 0x7fff, 0x0, 0x0, 0x4, @perf_config_ext={0x7ff, 0x10000}, 0x8001, 0xffffffffffffffff, 0x4, 0x0, 0x1f, 0x7fff, 0x18000}, r0, 0x2, r1, 0x1) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f00000066c0)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000005700)}}, 0x18) 2018/04/14 01:01:56 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x8100, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0x20}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x106}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) fcntl$getflags(r1, 0x40a) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000140)=0x54) [ 87.488533] netlink: 'syz-executor0': attribute type 6 has an invalid length. [ 87.496200] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. [ 87.528628] netlink: 'syz-executor0': attribute type 6 has an invalid length. [ 87.536090] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/14 01:01:56 executing program 4: mkdir(&(0x7f0000062ff6)='./control\x00', 0x0) r0 = inotify_init1(0x80800) inotify_add_watch(r0, &(0x7f000003cff6)='./control\x00', 0x220001a1) mkdir(&(0x7f0000000000)='./control/file0\x00', 0x0) read(r0, &(0x7f0000058fef)=""/32, 0xfffffffffffffe3d) 2018/04/14 01:01:56 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x21, &(0x7f0000e62000)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002}, 0xc) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2202) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000040)=0x1) 2018/04/14 01:01:56 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket(0x3, 0x80004, 0x1) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) writev(r0, &(0x7f0000fb5ff0), 0x1be) 2018/04/14 01:01:56 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ppoll(&(0x7f00000003c0)=[{r0}], 0x1, &(0x7f0000000400)={0x77359400}, &(0x7f0000000440), 0x8) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/04/14 01:01:57 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x7fffe) close(r0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f33000)='/dev/dsp\x00', 0x22002, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003cbff4)) writev(r2, &(0x7f00004e7ff0)=[{&(0x7f00002ab000)="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", 0x1000}], 0x1) 2018/04/14 01:01:57 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x7fff, 0x800) getsockopt$packet_buf(r0, 0x107, 0x92ffeff251f10def, &(0x7f0000000100)=""/146, &(0x7f0000000040)=0x92) openat$cgroup_ro(r0, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl(r0, 0x4142, &(0x7f0000007000)) 2018/04/14 01:01:57 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000400)="df", 0x1) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = memfd_create(&(0x7f00000000c0)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077a6df5ab82b4c4f8d", 0x0) ftruncate(r1, 0x2) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) 2018/04/14 01:01:57 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000), 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x204200, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x10000}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={r2, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) 2018/04/14 01:01:57 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x4, 0x2000) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000080)={0x30000, 0x0, [0x5, 0x6, 0x3, 0x5, 0x101, 0xe78, 0x0, 0x2f]}) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x1) 2018/04/14 01:01:57 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r2 = socket$inet6(0xa, 0x3, 0x2) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) connect$inet6(r2, &(0x7f0000000040)={0xa}, 0x1c) getsockname(r2, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000100)=0x3a) prctl$setendian(0x14, 0x1) sendmmsg(r2, &(0x7f0000007e00)=[{{0x0, 0x91fd64c6d72236e2, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=ANY=[], 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000002000), 0x2ab}}], 0x400000000000144, 0x0) listen(r1, 0x10000) sendto$inet6(r0, &(0x7f0000000040)="12", 0x1, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) shutdown(r1, 0x0) 2018/04/14 01:01:57 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000000000000000000000000040d500000000ff00009400000000e5000095001a0000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) socketpair$ax25(0x3, 0x7, 0xc4, &(0x7f0000000140)) write(r1, &(0x7f0000000080)="260000005e0009000000df623339410e590000000001000000ffffff00000000000000000000", 0x26) 2018/04/14 01:01:57 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd580871ab2144ece470e534cf0195f75d34c82d9d233f08008875c432d64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500000000090838a46611f937f96f7d4ff812a8f9fc3f0716e60000000000000000d359bdeb62e18a769c8600000004f8b9f3aee345d79eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3dcc8501902d973e668fa3f9b8974fec92b836614657ade6035a6ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb4937883", 0xd0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000000100)="9d8b353764a0f11aafb7404fa775a3b36e203b8c6665f1a76245ee669b04b74239ea3eb6f3da629339486c49eb5be97bc6cc66727c4e44f9c7f1e54dc70cfdffde4a94adc3a4dc4e888bd651202f39365fde23f9c7fc895e2e0cc848f1e685034149e97d2d11ad9e1b645322408359abe2513ec71b7ec7dfb224dd1079ae7a51d5c7bc864e9a0ec8b64fb4ff18fea4a2eb321ab60f5af4663f772d5d9b75f1b943c9a27632c1d6632ea1672463b75b381d32696bba24f3762c58f4f51f0ce12a27418701e25bf184ee16c408f0783c455d79ccf93ae1b9", 0xffffffffffffffe6) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @dev={0xfe, 0x80, [], 0x11}, 0x9, 0x101, 0x3f, 0x500, 0x9, 0x0, r2}) 2018/04/14 01:01:57 executing program 7: r0 = socket(0x2000000000010, 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000300)={0x4c, 0x0, &(0x7f0000000200)=[@transaction_sg={0x40486311, {{0x4, 0x0, 0x3f, 0x0, 0x11, 0x0, 0x0, 0x28, 0x38, &(0x7f0000000180)=[@ptr={0x70742a85, 0x0, &(0x7f0000000140), 0x1, 0x2, 0x6}], &(0x7f00000001c0)=[0x30, 0x28, 0x40, 0x0, 0x0, 0x40, 0x38]}, 0x8}}], 0x72, 0x0, &(0x7f0000000280)="8a4e6b0c57612c212be5fca78a04d08433efce6d25dcbecc45d7954b5648b1b805505b4220c2ff58f48df543e6a7d56f6c8d8d2665cfc8788be6121b77a1ea07ee05ae6cc3e8c61459c7bbb8d96b758c78b1f813f7d6d84076c25de39d311242e885134440a89452b69a3878a7673d91eff5"}) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) write(r0, &(0x7f0000000000)="240000002e001d230000000000000300fbffffff01000000223b0000000000000100ff10", 0x24) 2018/04/14 01:01:57 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x7de8, 0x20000) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x200) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffffffffffffff81, 0x200) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x0) r2 = socket$packet(0x11, 0x3, 0x300) capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) getgid() setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='ifb0\x00', 0x10) [ 88.937353] syz-executor2 (8773) used greatest stack depth: 14784 bytes left 2018/04/14 01:01:57 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x4, 0x9a, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f2fe0)={r0, &(0x7f0000000000), &(0x7f0000570fff)}, 0xfffffffffffffda6) 2018/04/14 01:01:57 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="d3", 0x1) write(r1, &(0x7f0000000040)="791f", 0x2) recvmsg(r1, &(0x7f0000158000)={&(0x7f0000000100)=@nfc_llcp, 0x80, &(0x7f0000000000), 0x10000000000000a3, &(0x7f0000da2000), 0x0, 0x8}, 0x0) 2018/04/14 01:01:57 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000080)=0x100000001, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000ffd000/0x3000)=nil) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) 2018/04/14 01:01:57 executing program 7: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000100), 0x0, 0x0) clone(0x200, &(0x7f0000251dca), &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000828ffe)) mknod(&(0x7f0000000000)='./file0\x00', 0x1000000000001040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000000180), &(0x7f0000000040)) r0 = gettid() r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x8000, 0xfffffffc) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x2}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000015) write$cgroup_pid(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[], 0x0) 2018/04/14 01:01:57 executing program 1: syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00142f00fe8000000000000000000000000000aafe8000000000000000000000000000aa00006558", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f00000002c0)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x280040, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r1, 0xffffffff}, &(0x7f0000000280)=0x8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip6tnl0\x00', 0x10) 2018/04/14 01:01:57 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x28, &(0x7f0000000200), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000003c0)) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000140)={[0x1, 0x0, 0x2000], 0x5922, 0x1, 0x9}) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/14 01:01:57 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x5, 0x2, &(0x7f0000000180)=[{&(0x7f0000000100)="6ad13ebc5b7fae9d065475c949db86e660ec1bf31c151af3510620f85d64e422f3fc82849153b165d10d289ca6a296a7af650243bf6b1c05ac83a650ee28ead41b0c36cac1af36fb8adc285e5e494166d71dac8ebfd5389ab122", 0x5a, 0x1f}, {&(0x7f0000000280)="8dd0671fd176fa8e1dfd7b676b2db55a6d4bc14c290ddec7463a7270e02c579f7d8e3d623619a98f9f6bad16c1fdb2fa6bbe63363521bcfcc796e99acf6c47ad28ef0819a25d86b5daf3097f8fdb86190a7bf1e0404f531545e478c0ceb62d7fbdcf6ed791d68a6ed4062032fe8e35480360a5801d6319aae64d4e20a9d399fad082e23ef9e5e9f261be2f39dee06c1a1fb09be4ff7cebb8da3fdba35f162aea69c5931ab3d33334e0aa29da5cca76eefd9d0aad8b0fe4333c8722227dbfe1cadb50419b1cee88325e76e64c8ccf3ff0d009e6ba82c2ff9d5814a68740ab70570d4f95cac53f24c87025e1918739ebc76c1bb0edf17b685b17f5c2b20c1e7c98bc84f4361bdd98bf76f63afdd1b277701bfca06833da2728de1f12c4d8745379a1ff414c5b646d0130305f19437cd44697327f0bc0d61d3a75871b0a842f56632123c3cd946fac4eafcdb636e1aaef32f6b68c72f10befc33d6d2b1a0103d9c0865cc18136b25aa5878a012023150b1c8824d358ffdb40a0051805962442b4fde56d2156ac3c569ab88b67c97270b94679cbb61f2f22b03d6912e0de4c5541ca4dca4c7cd51a6d955c18e39847dc9c9badb7ae61f5a0f564ff7f83e798a6edd349b528ac467dc1890313f225243ae1bb375fb1457cb084ca8e3858936755e2c04f3d6f0e17285c741c1e55049706e923e86a8fd63607b4420b13898cebf20a2983c79b5f8bf7d0de2561d149986d0a978bd8990e296de3b8b7d45b1e1fc5aff9f5ac5051ce04e750c585c1a86c87da55bd606a5e5107e713511f594aed5f890b1158e1b6064bb24698d4d15c705b4d02f2e1f9fc6845914afd533d60663bfd7c025ed55ee8ec990dc0b8d59648b75d470b48a8ea8f147aa0dff9fbe14c7bb488abc5860972a96ae00bb22fc794d63c20bb48a4577768391d30a1253735b91de23582e4587cb5d78b3173916fbad36e4c463faa8dcb2930b37ad5d8b24f745c596a1b8f40387f0fc96a20b28275ceeef133ee3546106028a8d752349cf8be34b23d199daa2a65a3e689bd723774d4700170eb216f8b03e137b3f8c2b51ac1f052e97b8542aa693c94ec34eee55762e008c78e74266e702b0d6547834f087a37e6e8cd74b6fcb29f422f9e20e7ee5eb57f02db66d214cea240646c0d0153dcdee7a5522a309e76d0583833b0e184d926f527c146d3326fa6ca3c5b87de7bedf30986e61715d90104084037500f13deab1979a3c708381015782dd27dad0b9b30fe464d94034ffc16aad13f123e5e21c24cba2bd147df8fe3e06727bcb3f7ea3a5e447f1638c624b7e8ebe7d707e124eb1498c2f4d6636c7815f85d8d92739393f4a807c0e03f26ceb73d7bf5fcc75a91e47d3d748f1b792014e270b6d7c429cbd35f5545e18266fae0333e1ba60cb205ae7ef338ccccdba30cf8699cbf8cb59fbecbbd67f78af9983e4f97910991b65c9e0a98dd7ae39fce3b14701b878b45362abdef3bbba42ffa2e21576da889ea356e459912f067817c2e7a8731883cd11f05bc72ea7efb7142be5fba70a4083c00c6523429613852b8db6cc2c09cd38f03aabdc221d1cb034dcb2c0da4204b85857fe220f44182bcb9bcdc9b5670d4c2d7a0c6c9f5950d2060dafdee7bea34e5f1ee5fb0ace60b371067c92a8a009ee72cd3a49ce1d79292d57cb539842d0e44ed2c3f3d7b7e7d586eb43b29483e42dfa1ee726e20ddc2fd7a39cecef3d649d0da9f3c51f250f4bac7aeb1395c41777ce33caa0447e63986592cc712374bae0049871c03acbc4abc842b825975505f29943a30634cb582a466d57f8ad95692fb01e5fd764a3320baac13132749e07eed10c7ba99d916faf369385bc7f2905579376a18f3354b1bcdd8d18055f36666be9d7388e2433d560a6806ebedbfa55dadd38ff0dee27681dca8f6b7226f8a65f88fe942d777d3cb74e7a40f5aa718ffb397ca3832e98f42f610b213af5dad9a826b6e4c56d6f1f322ffe85afc8245cf8a41da7c2c9c0963af60c5460bf0cec612cc96418ae14a5ddb8f499b7a0b0edac4dd5395ea701347395d12d73c17ff1b024e74125753547f8260aeec8c385b1ceef81a91397759edd775a70b4c7bfe717acf20ecd155414d0a6498edc477bb633ac89e677b4b27751d66c15384c52e36e85f8e06323b73e002a47013596057754b3d2dfd2539b021faba5f320d1d4ce926efaaedbe568a59ee72ea8e0924113a0fd18e042e29f58f1a074ca8129eb6ba214d96bf5ed4b8b215ad0b109cfb00186b6d1b67c0af1019fa16616f87ac4c5bfd6b9f4c58d56d6f1a1af78d482b0041c297998220515a7399affb152ae2325d35dd55ba73ed8ebf3c24320a8058e797cff1b1085f473d7370507a708c85bf16ee8ffe4d67aa977aa66ec080b6aff80bc7d91ecb6aeb199c15b6fb0b5b17de9ddd6e9b15b6bc3b17940489207c5c6284a08130940798d611393f3c4a42fc0c1df48fbee487cf84794eb273968636afe463692ed198b860785d722ec277c515a38f0d6d3a4953deb94b991bfad7b2d47223149ecc82b0b9cb4fb6e09a5b97a3361639b09b1d02fbad9b33882e26e3671dc3c52cfbdf0e4b44219c2424eb4b9c8d1d4c7b924c15627be846cf5ee05d4cb704a8699a6c1a1f7437402f6585ed5b29ada69d7eb37531b57fd096eb49dd3f475de36815978cf6271c2d2e1fd728aaee518951335b364b4edcd20bc307bb38ac949ff648f0bf095b970da587fee7bfa6354379934b9c9e48db763c673032e26ce97e80dd2fdd2c74239c26e2ef4115f19bb11cf6423db78d83bac656b273179134a8a7cdff45fe31284718397d29f6e5f00ece876bf98bf810229939cc87cc965fcf0ceb81913334da13f97e8755fdc2b1f9aab8b2e2153b08a60ea9cd869fda80e3a258aa5d9a17165e715712d6cdd6c19726f51fd6303c2bfea36dd2b7b4922f31cbe91277efd323423fd5a92555e2ece4b2fe50215b55a9b98ae89ba6aed656bbb3f6de738b7fe1a99a54240e93341692af9bd5dffb2119a75489c5dc62a667daa3c2b864972c6fdf03a40996c7663707d0266b21e6e49a07bc3743e863babfdf8e7f5c50c56655297b1d62bd755af92b5f541da9721f09a31d4283fe002b1350aa3a435cb5985f3ce6c3147c8ddfd788cbd9b39d4d468e1b2a6e0ef082d78834333c479db0503d7fcff039e5d14c6f8a631bbb8d053b565a51999165c1c6d7a1162dcfa96cfb498a9326be8c9eba265e1c7496180cd9a39a94af2e7f61c59cd0c415a4cc7e2bf204b16ac1ac237d491bf95814e6742f1c9f7eedb3745b6e58f12c2e8df5e86a7b6848e66adfd5a921ee1653b997f03e8697d8c60c5909b84b1bb54bb6b199b8c8d77b02adb1493de3c3f6fc49bc2cd618fca47206f881b748b55e314c8faa4ad8fa41af21691379e01776c1c5b4113360f80d298770b38a2c6303af35b6650781bf2ba782df7581063b72da95beccaeac25875b7aae757a0263c5cb6e3c1ea9603908a32fde28add2b1cf5eb074113568f5272fa153c3eac2409d6265a9c56a73bd3a0197b8ded460da678e7393eb8d234842d6ac719165ec65d254dbc4e99c48fce24f80510bf609513562c96df1477186f1c358a1f98739a73b4c52c28c2f76c97c83f14471fc76b9c607535b5a02e5b85b64ded83d5826f0e9f89e13179c7634d8fb17aa5a4c7c2678972719eef88d15a1156e367534782ed997e4eccccb527f155f1c091cbab1f6d4682dcceca25fd68149884d8cca21851ba15ae4d443348a54b648d4cf424e6faa7d087dcbd5487b671466d6fb42aaac018838b48735759fcdb74edc52a06ede6153d0910c0ec00ca7c74e30b5cb3cba32504d203ead57477aab6a0ee38b0db2fe9baa6a5e3751b4c2ce8091859088767487c248a181156c9930c668b9faf2936709834b8e5f7130f47ee9fb729eb4ef5ac3df39f941b69e66a49422cb8b914bbaf0fd4de3f23f663e654e807c1f47b48b79bf7f065083574a0640e681d0100480eee99f081b4aa1388a73741bfa30a9f60da503ac9881b5a99449af24ade2890ca485a34e6df6c8cd6a60d97132ee9354484093143882213b60a10cf19c9394a26fb0f0c56f65e62f44df7dceb98a760b7834acf7dfa6114042f5abcad5e61ade3087ce13f0e2b278082ba44227347b9e3873f0e8473d9161d1f33b7f1d31c1ffba2029f30ecc4e66da1158949ebb242918056a49d4e63c0e5579976e998f33b77c0d7af657aafcb980a4ecc52c416be44b2a54b436329363e437940a66a7fe37393bd37b017a239521a179f3e55ef5439cbfe9530f1e9dd7775e5f7c79da27c9ef82abe7a6673efae053099cceef5616292d1bf6442b470a6d44762d4fd017123ceed1b46f45ab87eb5904d14411ae66e698ae0a7cd885a2d04352487cd4983869a09091cfe0c38c5506db151013b5dde7686e3f976ad8184dbb6ccf7a8323f61db531db86be74e594019a942a43cee1f4323d1f3c39e2692088517a4572517e5ed38faedd9702751e1a3303f0c6cf127c439f6a8924bbae8fb386f0bf4ead12c55162e9755cdfa6d0086970f74c0a58e4a7ecf5458de2ae82e42d1346948f8d57e5f20da9ab688596a20562901eaad41160e1bd2be1ffb20255732f139cebe9ecc8f62afdb299a7caba33d7b513a98770eec309f0a047dae4fdf31a62c4c049132dccf7131cc66426a8142bb9330c77170fc0593fede1e964ee3695a981edf1c1938b5348f8ee158affca06b6c5449ed4848f52cadbdfdc4d5413fec3d778b7e931260e7baccd038ccbb5f0fd6b2e5b18a39ad2486d46682077d267a65ccda6db344c617ffea83e66ce388b172f0f9db59dbb825fdd087a257a826ba52ec4bdca943b586add716cdd94a44babee695e2362802730934096bfce3fe0e67ad273981f920d6152f2250f6824b8de52a2f55359669a6b96983f48dcf906048cee7a09d46c5c5a2bbc278effb3e69ebca008c103ddd1b3baebaa7a426dda48aafddb5cdf74d2a0de5907dda6979b638f3a245dddb03d688f146b9b06395108761264a79ae1d1d53f0622eb3d9292d687edd84e7e77a1de4f2a1cddbe17adbaecea8985910617043ba6628d51b363d61565391c1648c285db5cd24d1f0a30aeb4fd7ddaa8ff90cced70007ec747f95db91a1577d285362d18844461eb482fca24351ddec48a4039876827bb2914a156fc72f6d3f62b908dc6081682ddfc875b2e414b8b86522ac80b65f4d4294bc67d5394aa55799eb731ef7f41b02fdd21204327d3ffb3f44f08f41f959d9ae350f39b58b9dc075f2977396a3fe17b389e3b0249c0aa8535ec58e07b2c41e3712349d36de3ac46f3a8953d94dcb0df7af859ef3affdc51b2ba68b6300ac5ad455ea018bd791ffb49fdf65c8de9ba639757e911a20076bfc6269a4735e4730477309d12cff60b948f265fb8ed89061950d826661444bd408b214c46d5c1bfe220a7cc65c1fcea674f31f903eda9b70180c7ffc2ff5201124045741f83268c81f6c043583b6e6c9db1f03114c755fe72e1aabd1d022e4343ca9852f47dabec75160162d79c4c2c9f1dc92d1a70cd16f2bfbe2244ee33895f4a73887bdc93154ce4b24ca0cc15cf1ad91c05a7e8b248e8280f9ef60b7edc7b871a64fef20c0d6620da8d4e9f407699853cbd4f5d3f0d6f0289acc04133ee2969de271f78d00d190650cd4a9ffe5d660794ca615ba1a7c44f16520e903778e79f5d8607aa7271542b25e7c24d5e615c78e34da94defd8048e2cd8738c56", 0x1000, 0x10000}], 0x2000, &(0x7f00000001c0)=ANY=[@ANYBLOB="52ef11b4046508000000003836362c643e080000626c6f7070792c"]) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000001300), &(0x7f0000001580)=0x8) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1b) listen(r0, 0xfffffffffffff97b) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept(r0, 0x0, &(0x7f0000000000)) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x8f) r3 = openat(r0, &(0x7f0000001500)='./file0\x00', 0x4002, 0x55) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f00000015c0)={0x8, 0xffffffffffffffff, 0x7f}) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001280)='/dev/cuse\x00', 0x80000, 0x0) ioctl$PIO_FONTRESET(r4, 0x4b6d, 0x0) sendmsg$kcm(r2, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000200)='R', 0x1}], 0x1, &(0x7f0000000280)}, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r4, 0x4010ae74, &(0x7f0000001540)={0x2, 0x46, 0x7}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001340)={0x0}, &(0x7f0000001380)=0x8) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f00000012c0)=0xd97, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000013c0)={r5, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0xfffffffffffffff7, 0x7, 0x800, 0x78c0de9d, 0xfffffffffffffff9}, &(0x7f00000014c0)=0x98) 2018/04/14 01:01:57 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) setns(r0, 0x8000000) sendmmsg(r1, &(0x7f000000c340)=[{{&(0x7f0000001b40)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000001e40), 0x0, &(0x7f0000001e80)}}], 0x1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000080)={0x7, 0x8, 0x3, 'queue1\x00', 0x1}) 2018/04/14 01:01:57 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000280)={'teql0\x00', 0x55d6}) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000000)={0x7}) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r4, 0x0) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x0, 0x2710}, {0x77359400}}) epoll_create1(0x0) r5 = dup3(r2, r3, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r5, 0x8906, &(0x7f0000000080)) gettid() getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) sendmsg$unix(r5, &(0x7f0000000600)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000280)="6dc95980a1924286d098b55e644d611ef1d29f968b79ff95dc00685ad6e4c5b8cd7115dc492ec052c8a2d4154c9f705985ed7a4e601e408df061bc98c458cb0d53592bcb0b5b231b2eb693b6e0aede29ac0e17ac845d9ce113a45f5cd490ed7691ceb875f10bd8ab17c07696d44e4e8f875b043e74bb6ed3d6178cb447baabe1edd772ad27dd5d60e6", 0x89}], 0x1, &(0x7f00000005c0), 0x0, 0xb95c1172567e0efd}, 0x8000000000040000) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x5, 0x100000001, 0x0, 0x4, 0x0, 0x5, 0x40, 0x8, 0x1, 0x3, 0xdcfd, 0x0, 0x0, 0x1, 0x6, 0xffff, 0x9, 0x3, 0x8, 0xd6c, 0x9, 0x1ff, 0x25d8, 0x7, 0x20, 0x3ff, 0x380000, 0x6, 0x8, 0x62, 0x1, 0x100000000, 0x0, 0x6, 0x3ff, 0xaf17, 0x0, 0x1f, 0x3, @perf_config_ext={0xc, 0xff2f}, 0xa000, 0x100000000, 0x5, 0x7, 0x0, 0xff, 0x2}, 0x0, 0x10, r5, 0x2) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f00000001c0)=0x5, 0x4) keyctl$get_keyring_id(0x0, 0x0, 0x80000001) fcntl$F_SET_RW_HINT(r4, 0x40c, &(0x7f0000000380)=0x3) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r5, 0x4c02, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x10001, 0x1e, 0x9, 0x11, "c17fb401b04de06a7358fb3877cb3694b46c089194970a153788f899b5b9ffe72ff30546093a775fab4417587a60d83d92ada2cdc1dedb6a20e468af150ea2a2", "00e2151ba5b6a510ef3c1e2e5c0da34f5cd0f94e4738033e975772b1b2dfe7b6", [0x0, 0x1000000000001f]}) prctl$intptr(0x6, 0x4) shutdown(r1, 0x1) ioctl$BINDER_GET_NODE_DEBUG_INFO(r6, 0xc018620b, &(0x7f00000004c0)) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000880)={0x54, 0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="12634840030000000000000001000000000000000000000010000000000000000000000038000000000000000800000000000000", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYBLOB='8\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="f67c74639fcd32a7e6547f34dd0e1aec799cc1e5839e9992ccd8c39a2ee38d2e4f8b1fa2b129b884ac67b49e26e13ce66e0216ee5d8eefe31591eb08e63b068d", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYBLOB='8\x00\x00\x00\x00\x00\x00\x008\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'], @ANYPTR=&(0x7f0000000500)=ANY=[@ANYBLOB="852a747000000000", @ANYBLOB="010000000000000000000000000000003600000000000000852a627701000000", @ANYBLOB="0100000000000000"]], 0x43, 0x0, &(0x7f0000000780)="c10e2ea32258b37b796dda228da0116386c0ab8a4a651e21a186c6eb720f48cb31a7b4876c413b718dc9c665b5faf9f1957e579bdd4df17c7ffe8c1fee4740eedf6e4f4a6f958183ce28061588dc50152f178a225f26867c04aeacfb2203442d52"}) 2018/04/14 01:01:57 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x420001, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={0x0, 0xfffffffffffffff7, 0x81, 0xca2, 0x9, 0x8, 0x1, 0x9, {0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x100000000, 0x9, 0x1, 0x1, 0x6}}, &(0x7f0000000280)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={r1, 0x8001, 0x10}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x1c, 0x400080000028, 0xaff, 0x0, 0x0, {0x1}, [@typed={0x8, 0x0, @u32}]}, 0x1c}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f00000000c0)=0xf) [ 89.317068] kvm: pic: single mode not supported 2018/04/14 01:01:57 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x445) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x4001, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x10203, 0x1, 0x1, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) shmget$private(0x0, 0x3000, 0x800, &(0x7f0000ffd000/0x3000)=nil) 2018/04/14 01:01:58 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x100, 0x0) setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000000080)="b0e00abb4820a771e56e217b98b5e662c8e80d1430d818445f03e7e2d57bee2ee529e52479ee6c996b313050773a0798b77761e0373401299012032dbc6fed0d323e8583989914147ed114945ab8598967bf439f826d1660d973c7ca495895f1d0", 0x61) gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000840)={0x0, 0xe3d}, &(0x7f0000000880)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000008c0)={r6, 0xc3, "3c11764dbd147d4c347ba5eb2600007c88f5b4b3af463d00aec6a31d3b3c99990b57a036228bc20d03cdc0ce49e3a3acdde202414171d2af64d7018373538104788c27e9e433486724d3791e81b0ef173fe2041ee2786ef075f8175cfacaae3eb591fa9baf6e713096d7a335d96f26686f323b2a299205b6091920c961b47f03791ad158177f6c98f001d583187dcd276ea59a09ea0ff113772f5bb5f3b63435b45830412fe6b6a9c49a6f468fde0a2b9f19bbc522fb208cccff5dc89a8e52e18af634"}, &(0x7f00000009c0)=0xcb) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000600)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) getresgid(&(0x7f0000000640)=0x0, &(0x7f0000000680), &(0x7f00000006c0)) fstat(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000800)={r0, r0}) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00000007c0)) r11 = getgid() setgroups(0xa, &(0x7f0000000780)=[r1, r2, r3, r4, r5, r7, r8, r9, r10, r11]) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{0x8, 0x0, 0x7, 0x1bdd}, {0x3, 0x8f27, 0x9, 0x7fffffff}, {0x9, 0x1ff, 0x4, 0x3}]}, 0x10) r12 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000180)={0x81, 0x81, 0x9b, {0x0, 0x1c9c380}, 0x8001}) read(r12, &(0x7f0000000040), 0xffffffffffffffa4) gettid() 2018/04/14 01:01:58 executing program 0: r0 = socket(0x10, 0x3, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYRES64=r0], 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f00000000c0)={'ip6gre0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) io_setup(0x9, &(0x7f0000000040)=0x0) io_destroy(r1) [ 89.317221] kvm: pic: level sensitive irq not supported [ 89.344468] kvm: pic: single mode not supported 2018/04/14 01:01:58 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x1b) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)={0xf4, r1, 0x100, 0x70bd25, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffffffffffffff39}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x58}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1c, 0x15}}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xf18a}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8a}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x81}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x20}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0xf4}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x400, 0x6}, 0x1c) 2018/04/14 01:01:58 executing program 1: fdatasync(0xffffffffffffffff) r0 = socket$inet(0x2, 0x1, 0x2) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$selinux_load(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="a6"], 0x1) io_submit(r3, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f000096f000)="06000000000000009d", 0x9}]) getsockopt$inet_opts(r0, 0x0, 0x4000005, &(0x7f0000000140)=""/218, &(0x7f0000000000)=0xda) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000080)={0x0, 0x7, 0x8000000000, 0x3ff, 0x7, 0x80000001}) socket$inet(0x2, 0x6, 0x3) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)) 2018/04/14 01:01:58 executing program 0: r0 = socket(0x1, 0x2000000000000005, 0x0) fcntl$setpipe(r0, 0x407, 0x3) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@buf={0x0, &(0x7f0000000040)}) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000000)={"62726964676530000000fbef00", &(0x7f0000000080)=ANY=[@ANYBLOB="070000000000000005c7e89d767aef7c02"]}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'bond_slave_0\x00', 0x3f}) 2018/04/14 01:01:58 executing program 4: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000040)={0x1, 0x100}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) 2018/04/14 01:01:58 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="010009000000ffffffff00400000000016a8837cbd7f388b490d000000000000390d6ce66ea49aff080157a7544165f242e3abfde69b5dce4d93c0e115b5aea1ba0b0c423d0de994774741bd8504fae0d3e85c41708cee9c462e96275780289d7feb1cccc79f8ac857fdec1d0ec60fa2979025de696b2e1fbd68ccebbb73348ec4440a20839b99d1e1da87a451f91820a5ce40e30be6a07456462bccfb5615753afbdcf3161e49529f69969c20"]) 2018/04/14 01:01:58 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r1, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000005c0)=[@text64={0x40, &(0x7f0000000640)="653aba1f00000066450ff37a00b9900900000f32420f07c744240076000000c7442402180d0000ff1c24b9800000c00f3235008000000f30c4e235ba618266baf80cb8bc6e4283ef66bafc0cb856cbc4fdef0f01d62e42de8a00000000"}], 0xaaaaaaaaaaaaac0, 0x0, &(0x7f0000000600), 0x100000000000024d) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000040)={0x3}, 0x4) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000008b000000000000000000000000000000"]) [ 89.349972] kvm: pic: level sensitive irq not supported [ 89.712878] binder_alloc: binder_alloc_mmap_handler: 8828 20000000-20002000 already mapped failed -16 2018/04/14 01:01:58 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp-reno\x00', 0xffffffffffffffc9) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) pipe2(&(0x7f0000002240)={0xffffffffffffffff}, 0x800) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000002280)=0x4e, 0x4) recvfrom$inet(r0, &(0x7f00000002c0)=""/149, 0xfffffffffffffc1e, 0x0, 0x0, 0x0) 2018/04/14 01:01:58 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x8000080000) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000140)={0x7216, 0x1, 0x9, 0x1e964d5d, &(0x7f0000000100)=[{}]}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'rose0\x00', 0x9473}) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=ANY=[@ANYBLOB="10000000000000002900050000000000"], 0x10}}], 0x2, 0x8000) 2018/04/14 01:01:58 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/14 01:01:58 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9da77f1481a35c236d76125ad10f24f1412ccd75c01b21c1ae46fcf5fe6850b9f766a618cce3dad680f9f7c140408db4", 0x30}], 0x1, &(0x7f00000001c0)}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/14 01:01:58 executing program 1: r0 = syz_open_dev$evdev(&(0x7f000073d000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000080)={0x0, 0xc, 0x0, 0x6, "108bdb7770c60058f227b9e397ac435375c419b049883e80143c1791de589fc5"}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xffffffff, 0x80000) splice(r1, &(0x7f0000000040), r1, &(0x7f00000000c0), 0x5, 0x2) 2018/04/14 01:01:58 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0xfffffffffffffffe) getsockopt$inet_tcp_buf(r0, 0x6, 0xa, &(0x7f0000000340)=""/157, &(0x7f0000000140)=0x9d) 2018/04/14 01:01:58 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x3, 0x2080) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f00000000c0)={0x80000, 0x0, [0x52f, 0x9, 0xfffffffffffffffe, 0xf9eb, 0x101, 0x3, 0x1, 0xffffffffffffff00]}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[]) r2 = eventfd2(0x3, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000140)={0x0, r2}) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)=r2) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000180)={0x0, 0x1, &(0x7f0000000280)=""/147, &(0x7f0000000340)=""/223, &(0x7f0000000580)=""/4096}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x4001) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000040)={0x0, r2}) dup2(r2, r0) 2018/04/14 01:01:58 executing program 2: r0 = open(&(0x7f0000fedff8)='./file0\x00', 0x141042, 0x0) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000100)) sigaltstack(&(0x7f0000001000/0x3000)=nil, &(0x7f0000000000)) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cgroup.clone_children\x00', 0x2, 0x0) r2 = gettid() syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x800) r3 = getpgid(0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f00000000c0)={r0, r1, 0x6}) r4 = memfd_create(&(0x7f0000000140)='\x00', 0x2) ioctl$LOOP_CLR_FD(r0, 0x4c01) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000040), 0x1) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_NMI(r0, 0xae9a) 2018/04/14 01:01:58 executing program 4: r0 = memfd_create(&(0x7f0000000100)='-ppp0#:)\x00', 0x1) pwrite64(r0, &(0x7f00000000c0)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f0000317000), 0x7f8) r1 = gettid() fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x2, 0x7, 0x5, 0x9, r1}) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') ioctl$TIOCSBRK(r0, 0x5427) syz_fuseblk_mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/14 01:01:58 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fallocate(r0, 0x0, 0x2, 0x81) fcntl$setlease(r0, 0x400, 0x3) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000000)) 2018/04/14 01:01:59 executing program 5: r0 = socket(0x2, 0x5, 0x8000000000000000) setsockopt(r0, 0x114, 0xa, &(0x7f0000000000), 0x0) 2018/04/14 01:01:59 executing program 3: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, 0x1}) signalfd4(r0, &(0x7f0000000040)={0x4}, 0x8, 0x0) r1 = eventfd2(0x200000005, 0x0) readv(r1, &(0x7f0000001600)=[{&(0x7f0000000100)=""/8, 0x8}, {&(0x7f0000000140)=""/231, 0x3}], 0x1000000000000180) 2018/04/14 01:01:59 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r1) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) r2 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x0, 0x2000) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000100)) sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/14 01:01:59 executing program 7: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae2fff)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f0000000080)="72616f04d99d69fb1933f8fc9d0d5200", 0x100000, &(0x7f0000ce3000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x91837fe7887b500c, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0xa00, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000003c0)='/dev/dmmidi#\x00', 0x3, 0x800) r1 = openat(r0, &(0x7f0000000300)='./file0/file0\x00', 0xffffffffffffffff, 0x1) creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f000011dff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) sysfs$2(0x2, 0x7, &(0x7f00000000c0)=""/172) mount(&(0x7f0000f27ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)) mount(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='ncpfs\x00', 0x80000, &(0x7f00000002c0)) umount2(&(0x7f000017c000)='./file0\x00', 0xa) creat(&(0x7f0000000040)='./file0\x00', 0x2) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000000)=0x1) 2018/04/14 01:01:59 executing program 2: r0 = gettid() stat(&(0x7f0000001480)='./file0\x00', &(0x7f0000001600)) openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x200080, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000003c0)='/dev/admmidi#\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000300)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003a00)={{{@in=@local, @in6=@local}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000003b00)=0xe8) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000001400)={'broute\x00', 0x0, 0x3, 0x1000, [], 0x4, &(0x7f0000000080)=[{}, {}, {}, {}], &(0x7f0000000400)=""/4096}, &(0x7f00000000c0)=0x78) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000ff5ffc), 0x4) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = dup3(r4, r3, 0x80000) ptrace$getregset(0x4204, r0, 0x1, &(0x7f0000000200)={&(0x7f0000000100)=""/254, 0xfe}) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x4) write(r6, &(0x7f0000f72fd9)="2700000014000707030e0000120f0a0010ffe400f6070000ff000000078a001f05080039007500", 0x27) recvmmsg(r6, &(0x7f00000005c0)=[{{&(0x7f00000000c0)=@nfc, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000140)=""/3, 0x3}, {&(0x7f00000003c0)=""/212, 0xd4}], 0x2, &(0x7f0000000540)=""/111, 0x6f}}], 0x1, 0x0, &(0x7f0000000600)={0x77359400}) clone(0x0, &(0x7f0000001580)="4b6bde723026d7", &(0x7f00000015c0), &(0x7f0000001680), &(0x7f00000016c0)="25ef3f100ad0c512674404cd3de22a0460b78a6cf6e89a6bba329ff8c3dc4cad2cc61b0625bef489ec6982935fb566cfa428fe2c6fab50aa1fee35279e3357b6223dfa73e4707ee1e6c2a0a0c47aaef4c6bd3bce553441a1e74936119468d5a9154785dcc0d9e0334090ea2ddee2e87cafea4b") readv(0xffffffffffffffff, &(0x7f0000000300), 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r5, 0xc0045516, &(0x7f0000000040)=0x101) 2018/04/14 01:01:59 executing program 4: r0 = socket$packet(0x11, 0xa, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r2 = socket$packet(0x11, 0x3, 0x300) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x80, 0x2d8241) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f00000000c0)) bind$packet(r2, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="05a8ec8e6ae8"}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000180)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @random="8fa76e09f3f6"}, &(0x7f0000000240)) 2018/04/14 01:01:59 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x800, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000980)='/dev/hwrng\x00', 0x434880, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f00000003c0)={{0xffffffffffffffff, 0x2, 0xf, 0x3, 0xfffffffffffffffc}, 0x67, 0xffff, 0x8}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x206b}, {}, {}, {}, {}, {}, {0x0, 0xff}]}) splice(r2, &(0x7f00000009c0), r3, &(0x7f0000000a00), 0x3ff, 0x4) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000580)={"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"}) socketpair(0x3, 0xa, 0x7, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ASHMEM_SET_PROT_MASK(r4, 0x40087705, &(0x7f00000001c0)={0x9, 0x2}) pread64(r4, &(0x7f0000000500)=""/102, 0x66, 0x0) r6 = open(&(0x7f0000000280)='./file0\x00', 0x800, 0x80) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f00000000c0)={r7, @in6={{0xa, 0x4e24, 0xfffffffffffffff9, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x84) getsockname$netlink(r5, &(0x7f0000000000), &(0x7f0000000240)=0xc) ioctl$KVM_SET_DEBUGREGS(r5, 0x4080aea2, &(0x7f0000000480)={[0x0, 0x11004, 0xd000, 0x6001], 0x2400000000000, 0x52, 0x7}) 2018/04/14 01:01:59 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x3, 0x2080) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f00000000c0)={0x80000, 0x0, [0x52f, 0x9, 0xfffffffffffffffe, 0xf9eb, 0x101, 0x3, 0x1, 0xffffffffffffff00]}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[]) r2 = eventfd2(0x3, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000140)={0x0, r2}) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)=r2) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000180)={0x0, 0x1, &(0x7f0000000280)=""/147, &(0x7f0000000340)=""/223, &(0x7f0000000580)=""/4096}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x4001) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000040)={0x0, r2}) dup2(r2, r0) 2018/04/14 01:02:00 executing program 5: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) r2 = dup3(r0, r0, 0x80000) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r2}, 0x10) fcntl$setown(r0, 0x8, r1) r3 = msgget(0x0, 0x0) msgrcv(r3, &(0x7f0000000100)={0x0, ""/213}, 0xdd, 0x1, 0x1000) r4 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) poll(&(0x7f0000000000)=[{r0}, {r4}], 0x2, 0x0) 2018/04/14 01:02:00 executing program 6: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @multicast1}}, &(0x7f0000000080)=0x80, 0x80800) fsetxattr(r0, &(0x7f0000000100)=@known='security.evm\x00', &(0x7f0000000140)='&mime_typebdev{vmnet0-\x00', 0x17, 0x3) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) getrlimit(0xa, &(0x7f0000000180)) sendto$inet6(r1, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000980)={0x0, 0x2}, 0x11) sendto$inet6(r1, &(0x7f00000000c0)="e5", 0x1, 0x0, 0x0, 0x0) 2018/04/14 01:02:00 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x17, 0x8080e, 0xfff, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000040)=""/243) open_by_handle_at(0xffffffffffffffff, &(0x7f0000001080)=ANY=[@ANYBLOB="370000000000000096188d0b9a4d9379499385fb7c799f06b4ca69113564b4d2869cf14921c0b9035595dd81ddab01b1c81928cfa89de4"], 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/04/14 01:02:00 executing program 7: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f00000000c0)={0xc6, 0x9}) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 '], 0x18}}], 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) capset(&(0x7f0000000140)={0x20071026, r2}, &(0x7f0000000180)={0xfffffffffffffffb, 0x6, 0x1, 0xe573, 0x7, 0x1ff}) 2018/04/14 01:02:00 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x8000, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000100)="6e06a661c469a2c6472c8cddfb104f42", 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200400, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000080)={0x9, 0xffffffffffffffb7, 0x8000000000000}) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x54) sendmsg(r2, &(0x7f0000b8b000)={&(0x7f0000b07f80)=@generic={0xa, "daf8ffe6ffffff0001f20000000000b61b340e63f8ab691822e903e7d64ac8fef9507f0000000000000008fbbf26093d6b53efc1cb2b880001186a68506776e9eba5ebd039273202a52700faccec35120ec64fc33302c99287b26eaece2900727e347f814dc256ce82cb2c8080000000bff9000000000000000700008001"}, 0x80, &(0x7f000093a000), 0x0, &(0x7f0000c79d40)}, 0x0) 2018/04/14 01:02:00 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000140)="21b234b3d0cab3d74c0a69cec200a08e72b5e2a4ca58007716f9daa3994949415d86b3ade67eb6dbe13bdfbbfe20c5ce35f95e95c8162be3a3038d8ae35b79eed2d1c6c136d9b6b98bfd54228352eeec676b2950fcda1761536e27899b4440ee41b6a23528ec8f2f000000000000", 0xfffffffffffffdcc) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000040)="0f64c0") r2 = gettid() fcntl$setown(r1, 0x8, r2) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) 2018/04/14 01:02:00 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000ffb000/0x1000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="0000010000000000000000001a139209729656c62cd88b31480000000000"]) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fde000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000500)="0f20d835200000000f22d8c442cd8c79a12e664499440f01ca65df5a0066416c660f383d0a66420f38048b0200000040c05299e566f30f8005000000", 0x3c}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 91.495708] capability: warning: `syz-executor7' uses deprecated v2 capabilities in a way that may be insecure 2018/04/14 01:02:00 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000000)="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", 0x118) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)) 2018/04/14 01:02:00 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001500)='/dev/dsp\x00', 0x20080, 0x0) r1 = accept(r0, &(0x7f0000001540)=@nfc, &(0x7f00000000c0)=0x80) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x440, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='memory.current\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000340)={'broute\x00', 0x0, 0x4, 0x8b, [], 0x0, &(0x7f0000000240), &(0x7f0000000280)=""/139}, &(0x7f00000003c0)=0x78) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket(0x11, 0x800000003, 0x0) getsockopt$packet_buf(r5, 0x107, 0xf, &(0x7f0000002b40)=""/4096, &(0x7f0000003b40)=0x1000) bind(r5, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r5, 0x12, 0x3, &(0x7f0000000080)=0x10, 0x4) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000002800)) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'lo\x00', 0x800}) r6 = socket$netlink(0x10, 0x3, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="28000000130001001b0000000000000000000000", @ANYRES32=r7, @ANYBLOB="000000000000000008000a010f000000"], 0x28}, 0x1}, 0x0) sendmsg$rds(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/247, 0xf7}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/240, 0xf0}, {&(0x7f0000003b80)=""/4096, 0x1000}, {&(0x7f0000002500)=""/248, 0xf8}, {&(0x7f0000002600)=""/217, 0xd9}], 0x6, &(0x7f0000002700)=ANY=[@ANYBLOB="58000400003f000014f8bca1613e31259d", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="0180000000000000"]], 0x19, 0x8000}, 0x5) pipe(&(0x7f0000002840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r9, 0xc06864a2, &(0x7f00000028c0)={&(0x7f0000002880)=[0x708, 0x2], 0x2, 0x5, 0x401, 0x8e1b, 0xffffffffffffffff, 0x480, {0xf999, 0x6, 0xff, 0x800, 0x81, 0x40, 0x6, 0x1, 0x800, 0x9, 0x2, 0x40000000000000, 0x8001, 0x40, "24b28889379fe175ae901e4ba355fa20f8bfdd26285da1b7d92c2c3a964b1caa"}}) ioctl$DRM_IOCTL_AGP_RELEASE(r9, 0x6431) setsockopt$IP_VS_SO_SET_TIMEOUT(r4, 0x0, 0x48a, &(0x7f00000027c0)={0x9, 0xfffffffffffffe01, 0x401}, 0xc) setsockopt$inet6_group_source_req(r8, 0x29, 0x2e, &(0x7f0000002980)={0x3, {{0xa, 0x4e22, 0x4000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000002940)={'sit0\x00', 0x9000}) getsockopt$inet_tcp_buf(r9, 0x6, 0xd, &(0x7f0000002ac0)=""/62, &(0x7f0000002b00)=0x3e) linkat(r2, &(0x7f00000001c0)='./file0\x00', r3, &(0x7f0000000240)='./file0\x00', 0x1400) accept$ax25(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) r10 = socket$inet6(0xa, 0x4, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000000280)=0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r10, 0x29, 0x20, &(0x7f0000d74000)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x3, 0x9, 0x0, 0x0, 0x800000000}, 0x20) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000002c0)={r1, r2}) 2018/04/14 01:02:00 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x105}) r0 = openat$ion(0xffffffffffffff9c, &(0x7f00008b4ff7)='/dev/ion\x00', 0x43, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000180)={0x3ff, 0x1a, 0xb95fde80cb1bd9b6}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009000)={0x354f, 0x200016}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000100)={0x100000000, 0x6}) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x80) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0x7a) ioctl$VT_RELDISP(r1, 0x5605) syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0xffff, 0x7, &(0x7f0000002480)=[{&(0x7f0000000140)="fb45e6291d5277fb6ab84eac643bb08581e86ccd41d60169d737e1ba111a7f3efb299cada6f4ecc01fc9c1d024fc05176f15bcad74aa", 0x36, 0x2}, {&(0x7f00000001c0)="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0x1000, 0xfffe000000000}, {&(0x7f00000011c0)="884c68cc452a22f3550e1532214d815db8b2c90f8123c1cd361442de08ffda454c535a0c3e993623627ca2b84cd39671d696781e38686e95a5f87fac241c9529e6cf66eaefe9af92b304311281baa64cb54104508f136208bab33f2ba0d0fa244f8a54812a8e2a", 0x67, 0x3}, {&(0x7f0000001240)="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", 0x1000, 0x7}, {&(0x7f0000002240)="e0599666ba52c9c9f1f60b756d27cdf37345389f822665625a22cfe1bc8efee91fdcbe621a7893b1289c51ae361c6d233a80d1c0ca00925546846a2b744f51b2f89bb22e39d3fbacec43b6c532ef807e4fd6b175a34a6dd65558c68f1276ef4363800e61c2c164f54b5dbbca6375f8f8fee64d592060c7a1ddd262009faebb4d29f515c049f38ce815c79fe5da3a57ce3273b07a0f1d5710da180c5dd711e7e21c5fcfaa97c1be68062f7bf95043970cf2a7c202871b99f4ce2a4b14cececf071eb6047f6f724fcd68ec632bb23dea8ab6f285410fa0d0f4e97284cd6fd8cbc05b86b2e2c815325d79608cf250e6c467c84dfda2e907d3", 0xf7, 0x1000}, {&(0x7f0000002340)="6f881f223f78c66e95ccf329caa39a2efd9d9b00532b3dbbb8601332f50bde5ea624504932bbd48472ba95fcc0b17c4ba4fb4d21a99a80989d2b4471f403535770", 0x41, 0xfffffffffffffff7}, {&(0x7f00000023c0)="0281f811c7a3ae7766939e24cab1c399bc8ecff9dec1cc6b80f9d5b50bea6560bf8671d577c90f1ea59aa40b817765c4d795f2a50165d376b902567c36176c36c001819f057c188c7fe769353f94fc03c650cda746f0c8652c8dd00eba0bee76cc3c6925a2916d858300b8540662f3e2cfb7b00747d4198db27dcd6bb7c5e90d3fec9c225e0a52495383323690531b5df72486253f820825a726528e6339f448b155694965eb35a0091ed08be221cbb0ef5bbf", 0xb3, 0x3ff}], 0x200000, &(0x7f0000002540)={[{@notail='notail', 0x2c}, {@commit={'commit', 0x3d}, 0x2c}, {@data_journal='data=journal', 0x2c}]}) 2018/04/14 01:02:00 executing program 4: r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000040)={&(0x7f0000000000)=[0x7, 0x401, 0x3, 0x80da, 0x75], 0x5, 0x100000001, 0x3ff, 0x3, 0x0, 0x8, {0x7, 0x9a80, 0x800000, 0x1e3c, 0x5, 0x800, 0x80000000, 0x5, 0x1, 0x8, 0x6, 0x0, 0x9, 0x458b40e0, "dbfb58f73c5dde91e66cea2ebce3d0416f8589bd309f9e1ab6e66b80b2b6c101"}}) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) getxattr(&(0x7f0000586ff8)='./file0\x00', &(0x7f0000d8e000)=@known='security.capability\x00', &(0x7f0000a2af87)=""/121, 0x0) 2018/04/14 01:02:00 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x38, @mcast2={0xff, 0x2, [], 0x1}, 0xf8}}, 0x401, 0x8001, 0x2, 0x7fff, 0x4}, &(0x7f0000000040)=0x98) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x11, &(0x7f0000000200), &(0x7f0000000280)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x6, 0x208, 0x1, 0xfffffffffffffff9, r1}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000002c0)={0xc5, {{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x88) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000240)=0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) 2018/04/14 01:02:00 executing program 5: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000040)={0x3, 0x4, 0x200000000000000, 0x5, 0xe07, 0x1f, 0x64, 0x8, 0x8, 0x1, 0x3, 0xff}) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mlock2(&(0x7f0000b17000/0x4000)=nil, 0x4000, 0x0) [ 91.744945] IPVS: stopping backup sync thread 9034 ... [ 91.771761] [ 91.773422] ============================================ [ 91.778864] WARNING: possible recursive locking detected [ 91.784307] 4.16.0+ #1 Not tainted [ 91.787835] -------------------------------------------- [ 91.793283] syz-executor2/9032 is trying to acquire lock: [ 91.798815] 00000000a6ff72e8 (rtnl_mutex){+.+.}, at: rtnl_lock+0x17/0x20 [ 91.805676] [ 91.805676] but task is already holding lock: [ 91.811722] 00000000a6ff72e8 (rtnl_mutex){+.+.}, at: rtnl_lock+0x17/0x20 [ 91.818569] [ 91.818569] other info that might help us debug this: [ 91.825217] Possible unsafe locking scenario: [ 91.825217] [ 91.831254] CPU0 [ 91.833811] ---- [ 91.836369] lock(rtnl_mutex); [ 91.839627] lock(rtnl_mutex); [ 91.842885] [ 91.842885] *** DEADLOCK *** [ 91.842885] [ 91.848923] May be due to missing lock nesting notation [ 91.848923] [ 91.855831] 2 locks held by syz-executor2/9032: [ 91.860474] #0: 00000000a6ff72e8 (rtnl_mutex){+.+.}, at: rtnl_lock+0x17/0x20 [ 91.867745] #1: 0000000032eb5953 (ipvs->sync_mutex){+.+.}, at: do_ip_vs_set_ctl+0x562/0x1d30 [ 91.876413] [ 91.876413] stack backtrace: [ 91.880894] CPU: 0 PID: 9032 Comm: syz-executor2 Not tainted 4.16.0+ #1 [ 91.887623] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 91.896956] Call Trace: [ 91.899535] dump_stack+0x1b9/0x294 [ 91.903149] ? dump_stack_print_info.cold.2+0x52/0x52 [ 91.908667] ? print_lock+0xd1/0xd6 [ 91.912364] ? vprintk_func+0x81/0xe7 [ 91.916146] __lock_acquire.cold.62+0x18c/0x55b [ 91.920799] ? debug_check_no_locks_freed+0x310/0x310 [ 91.925970] ? account_kernel_stack+0x2bd/0x410 [ 91.930617] ? trace_hardirqs_on+0xd/0x10 [ 91.934755] ? put_task_stack+0x188/0x2c0 [ 91.938895] ? __lock_acquire+0x7f5/0x5140 [ 91.943128] ? copy_overflow+0x20/0x20 [ 91.947006] ? __schedule+0x809/0x1e30 [ 91.950884] ? graph_lock+0x170/0x170 [ 91.954666] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 91.959664] ? kasan_check_write+0x14/0x20 [ 91.963890] ? finish_task_switch+0x28b/0x810 [ 91.968366] lock_acquire+0x1dc/0x520 [ 91.972150] ? rtnl_lock+0x17/0x20 [ 91.975670] ? lock_release+0xa10/0xa10 [ 91.979626] ? check_same_owner+0x320/0x320 [ 91.983934] ? schedule+0xef/0x430 [ 91.987457] ? rcu_note_context_switch+0x710/0x710 [ 91.992376] ? __schedule+0x1e30/0x1e30 [ 91.996333] ? __might_sleep+0x95/0x190 [ 92.000290] ? rtnl_lock+0x17/0x20 [ 92.003811] __mutex_lock+0x16d/0x17f0 [ 92.007679] ? rtnl_lock+0x17/0x20 [ 92.011198] ? rtnl_lock+0x17/0x20 [ 92.014722] ? mutex_trylock+0x2a0/0x2a0 [ 92.018854] ? mark_held_locks+0xc9/0x160 [ 92.022989] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 92.027554] ? _raw_spin_unlock_irq+0x27/0x70 [ 92.032039] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 92.037039] ? trace_hardirqs_on+0xd/0x10 [ 92.041168] ? _raw_spin_unlock_irq+0x27/0x70 [ 92.045644] ? wait_for_completion_killable+0x56c/0x960 [ 92.051003] ? wait_for_completion_interruptible_timeout+0x960/0x960 [ 92.057573] ? lock_downgrade+0x8e0/0x8e0 [ 92.061712] ? kasan_check_read+0x11/0x20 [ 92.065839] ? do_raw_spin_unlock+0x9e/0x2e0 [ 92.070230] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 92.074791] ? wake_up_q+0x100/0x100 [ 92.078492] ? kasan_check_write+0x14/0x20 [ 92.082707] ? do_raw_spin_lock+0xc1/0x200 [ 92.086922] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 92.092438] ? __kthread_create_on_node+0x34f/0x4c0 [ 92.097432] ? __kthread_parkme+0x280/0x280 [ 92.101744] ? kasan_check_read+0x11/0x20 [ 92.105873] ? do_raw_spin_unlock+0x9e/0x2e0 [ 92.110265] ? __lock_is_held+0xb5/0x140 [ 92.114312] mutex_lock_nested+0x16/0x20 [ 92.118353] ? mutex_lock_nested+0x16/0x20 [ 92.122575] rtnl_lock+0x17/0x20 [ 92.125923] ip_mc_drop_socket+0x8f/0x270 [ 92.130054] inet_release+0x4e/0x1f0 [ 92.133756] sock_release+0x96/0x1b0 [ 92.137450] start_sync_thread+0xdc3/0x2d40 [ 92.141759] ? __lock_acquire+0x7f5/0x5140 [ 92.145972] ? ip_vs_process_message+0xa0a/0xa0a [ 92.150708] ? ip_vs_sync_conn+0x33a0/0x33a0 [ 92.155099] ? graph_lock+0x170/0x170 [ 92.158879] ? lock_downgrade+0x8e0/0x8e0 [ 92.163004] ? lock_downgrade+0x8e0/0x8e0 [ 92.167143] ? kasan_check_read+0x11/0x20 [ 92.171270] ? do_raw_spin_unlock+0x9e/0x2e0 [ 92.175660] ? __local_bh_enable_ip+0x161/0x230 [ 92.180416] ? find_held_lock+0x36/0x1c0 [ 92.184455] ? lock_downgrade+0x8e0/0x8e0 [ 92.188592] ? lock_release+0xa10/0xa10 [ 92.192555] ? check_same_owner+0x320/0x320 [ 92.196866] ? module_unload_free+0x5b0/0x5b0 [ 92.201431] ? __might_sleep+0x95/0x190 [ 92.205395] do_ip_vs_set_ctl+0x59c/0x1d30 [ 92.209703] ? find_held_lock+0x36/0x1c0 [ 92.213744] ? ip_vs_genl_set_cmd+0xe80/0xe80 [ 92.218217] ? lock_downgrade+0x8e0/0x8e0 [ 92.222359] ? kasan_check_read+0x11/0x20 [ 92.226486] ? rcu_is_watching+0x85/0x140 [ 92.230617] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 92.235789] ? kasan_check_write+0x14/0x20 [ 92.240012] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 92.244925] ? wait_for_completion+0x870/0x870 [ 92.249662] ? module_unload_free+0x5b0/0x5b0 [ 92.254135] ? kasan_check_read+0x11/0x20 [ 92.258260] ? __lock_is_held+0xb5/0x140 [ 92.262302] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 92.267472] ? mutex_unlock+0xd/0x10 [ 92.271253] nf_setsockopt+0x7d/0xd0 [ 92.274965] ? nf_setsockopt+0x7d/0xd0 [ 92.278832] ip_setsockopt+0xd8/0xf0 [ 92.282530] tcp_setsockopt+0x93/0xe0 [ 92.286310] sock_common_setsockopt+0x9a/0xe0 [ 92.290788] __sys_setsockopt+0x1bd/0x390 [ 92.294917] ? kernel_accept+0x310/0x310 [ 92.298963] ? do_futex+0x27d0/0x27d0 [ 92.302748] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 92.308267] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 92.313091] SyS_setsockopt+0x34/0x50 [ 92.316870] ? SyS_recv+0x40/0x40 [ 92.320302] do_syscall_64+0x29e/0x9d0 [ 92.324176] ? vmalloc_sync_all+0x30/0x30 [ 92.328310] ? _raw_spin_unlock_irq+0x27/0x70 [ 92.332785] ? finish_task_switch+0x1ca/0x810 [ 92.337260] ? syscall_return_slowpath+0x5c0/0x5c0 [ 92.342170] ? syscall_return_slowpath+0x30f/0x5c0 [ 92.347079] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 92.352422] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 92.357244] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 92.362410] RIP: 0033:0x455319 [ 92.365586] RSP: 002b:00007f09c48f2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 92.373279] RAX: ffffffffffffffda RBX: 00007f09c48f36d4 RCX: 0000000000455319 [ 92.380530] RDX: 000000000000048b RSI: 0000000000000000 RDI: 0000000000000014 [ 92.387785] RBP: 000000000072bea0 R08: 0000000000000018 R09: 0000000000000000 [ 92.395035] R10: 0000000020000080 R11: 0000000000000246 R12: 00000000ffffffff [ 92.402284] R13: 0000000000000520 R14: 00000000006faba0 R15: 0000000000000000