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@generic="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0x3464}], 0x5, &(0x7f0000008bc0)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0xc8, 0x4004000}, 0x94) setpriority(0x2, 0x0, 0x0) 2018/05/16 04:37:30 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000000c0)="f88d06a3528439ac9b96fd9a68dead20b690e1a00ff8190aeafd22226a", 0x1d}, {&(0x7f0000000240)="2d97623f9cd7208e20c3277537b27cecd84af36f7faec7dddee7ceef54c2dd9eea6db501e5680ef7876c8f504b3538f941f9723d29bcd307274576988b408245d3e758257dee596180f337", 0x4b}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="01d302bd5b164fa153550e11f5643e4f87d6b99eab1b052e82955ab6ef44fca5623ba5e2aa8d58c7aaf7c51e755fd1f57132642a713d1e6d9e09d9aba29f0f237cc56ad51672041735c921ea6f8040f0ddd671a172d37bc2a937189ed1bf21db840a12e530cccd", 0x67}], 0x4, &(0x7f0000001380)=[{0x70, 0x19b, 0x9, "8c7998dae5900f48cb19d8baa3c2e6ad6a65e773c77e9287fa824983e54a696b31e2b95a4a98241d35e2348f1a89b7219c1673dbe488346dd84f548f094c1292d5f7b20ac7d9f597c18381bcba81da0e4637e780d966ab6117a944dddb"}, {0x40, 0xff, 0x3, "a6529a0519f8d7eb6ea6a00af414fe78cb435a3904c4805f3b2095ea66c5be90740d7671c307adb501eea2"}, {0x108, 0x0, 0x80000000, "7b6d64e50580b14634bc0200a2fd57a835444b7f4afcaf771c7277895ff9df682ab96fec18a8f9f03a102f2f0068645ffb65ac931b8e4cdc42aba445a14fae8d6762676e340ac063a68fcc7a171462e04b7147a75e882da29d0417ea0a08157f44c5b2506960d88d2a3b308c1862224a381dd3e879a42a3ed5a9ab0d7a9ea92d7f91c5ed394f41b734bd5e2a94c57ac7deb67527ae104201e03324da949a12074e5a456ea78c5b25f43aca8baa9885ed60f3f7f143d81f66f5d10713d0f0f9f5aa5814d6fd34564594faeade87f96bf64d5d57d421577c90a99beddc09b58ec21b5a492de3dc8d072cc61f3a74ed6c6ccf11"}, {0x38, 0x10c, 0x7fff, "934d4f1afb55e2fbc5c1a49dde01ca7432fbe74240342f3ea6a89f8bdefb008d0d28"}, {0x30, 0x111, 0x2, "2c66d7696efa5497ab4485850a493d7dadf899588d6d4b445362cc27"}], 0x220, 0x40}, 0x8800) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:30 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getuid() ioprio_get$uid(0x3, r1) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1d002102}, 0xc, &(0x7f0000000280)={&(0x7f0000000580)=ANY=[@ANYBLOB="1c00000093ac9e8c08684a61ce5836bba9545f1e128f865ab221b452624f4b27ae4a9f8c50269de99a42718a684d6eed565fc49c3de94e", @ANYRES16=r3, @ANYBLOB="000129bd7000fc02df25110000000800060003cc00004ceceb0e0ec1b71a96ddc945863cc8874ea9b685ed050f250bbefa0fb84192b9fa5c9678bb7dded269c2b84a7e02b629142d2e89ac837b96d7abc5d7d1debeaa8ff30832f98e6e64c6c1747f94d2c40eb9d3421df106d1874ba90651aeb8f6d4feddc44ce0c2f4fec4284209f38c76f107000000a46e1079653befb556d282116e72cd0cea6838331d307eff7d9b5559f1acdeaf434d4eab5d725b86a2bd5aeaa084ed378004318d666aeb0ac80000000000000000000000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40005) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:30 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040)={0x3ff}, 0x4) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0xce3, 0xffffffffffffff81}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={r3, 0x6}, 0x8) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:30 executing program 0: r0 = getpgrp(0x0) syz_open_procfs$namespace(r0, &(0x7f0000000680)='ns/mnt\x00') r1 = socket(0x200000000000011, 0x4000000000080002, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000006c0)=@assoc_value={0x0}, &(0x7f0000000700)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000740)={r3, 0x11, "29a6cc0cf18a7a18ebb278673636d4e331"}, &(0x7f0000000780)=0x19) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f00000000c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'bridge_slave_0\x00', r4}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000001c0)={0x0}, &(0x7f0000000340)=0x8) syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000400)='./file0\x00', 0x9, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000440)="06e81a03453e4220e534229546e94f141d865e14276aadc71a45c4c025578ec2cbc0dfb8f821573556021063393615937f549a940a921d00742cec0e8fd1f76eb2c1898fcf6f46411caececcf73199e0e3aac7b95ed922788482dd6ac36373cf917bd0a0a7ec4c2c0ce6a2cbd30a01b374e1c130a003c9d0cb044aa34653daba8ec296acea2d060a180b177f6017e122037ffb71f616f9762b6afd3a8040599036c292f3f2ee82e9fe2460bac7dfc2289db67fae1fd14b88680260bd89c005397cd4693b7fe3a930b820a1bb3a94755e830810a0566fe2677adf81b384c1", 0xde, 0xbc}, {&(0x7f0000000540)="46da2adaf5e3cf6e6114a6f0b4", 0xd, 0x80000000}, {&(0x7f0000000580)="6197d42a259cfe01612c4f425a6c6457d098d3fd56fbb7661f6bbd3f5979abb6a1a5c5dabc", 0x25, 0x7571}], 0x3, &(0x7f0000000640)={[{@check_strict='check=strict', 0x2c}]}) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000380)={r7, 0x1f}, 0x8) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) ioprio_set$uid(0x3, r5, 0x6) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={r4, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) 2018/05/16 04:37:30 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f00000000c0)='./file0\x00', 0x8001, 0x3, &(0x7f0000000240)=[{&(0x7f0000000300)="6ae9490fd5fb8a809c1d0c8d8e427cea198460f63b9e8e4fdf82471a427e48ee1447907471b38ced06096f46d8c7e9bcec84b37b20072d70db1709afdbf3e1a59d20e74a16dd234f0aaba8df14157c6149dae4f4b6d867214192ca5d5a9489556a376dce247eaa18431fad97d93784aad68f13b505780e453a63044857f2b99cceae4411eaae36c445fb3af68f4c6872ebd7fd7cfcf117c5132798cc7909d8578af2948060c035eb121341d8b4433bc6ca010107c5a237504ab7ae759acf5290b3f8b709b3a97a0572b474e0847107de9329b15641164975f98b57f0f4636765bddbc0f822e612f5582639", 0xeb, 0x9}, {&(0x7f0000000100)="89fc032c3c8a8119a69343cb89030b4bf7e7d5fd317bb45287f813aeb6bf3872869f444eb49afde7ee6fa87a8bf366d4c26d834dcb406b", 0x37, 0x5}, {&(0x7f0000000400)="38ae52f082f4d315b135ce5dc18adb17fe6c2e8ec03ac34282fd8e3ff56d8770831fc00ff55feea86d3084aa1d69e5dc0f6a58b4af2cb21d4111b7451f6e3bc6ca1869eacb9b88629b801dc6cff3e1203976ec766f8fba8c6b85e85562c2cbc623b963d9dfece7e3a80ac4dea5dd5a814f08a129d28cd2824dee5013ec6d4ed1cb3df44674b80b652f8f8af96d598d49877d38998fa2923a627c55c9b4f98398f0131c2957dda74574f8e5022ad38038a6b3038abbd28d96fffbf554b93a0a016cd1811cec2cff2104963a", 0xcb, 0x400}], 0x400, &(0x7f0000000500)={[{@usrquota='usrquota', 0x2c}, {@nodiscard='nodiscard', 0x2c}]}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) [ 158.998810] ISOFS: Unable to identify CD-ROM format. [ 159.130518] ISOFS: Unable to identify CD-ROM format. 2018/05/16 04:37:31 executing program 6: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x1) write$cgroup_type(r0, &(0x7f0000000100)='threaded\x00', 0x1eb9) ftruncate(r0, 0x4) fallocate(r0, 0x0, 0xb030, 0x4) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x3b, "eb1d8650c25f7040ea06a611f9c45b0176753e47f61dabd0202b621dee42ad7b1a27ec638c799e621154fa0c63fae880a44e74e5bf1985525083ad"}, &(0x7f00000000c0)=0x5f) getsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f00000001c0)=0x8) 2018/05/16 04:37:31 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r2, 0x1}, &(0x7f00000001c0)=0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:31 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300)=""/157, 0x9d) 2018/05/16 04:37:31 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'rose0\x00', r1}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:31 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) socketpair$inet6(0xa, 0x80006, 0x5, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/16 04:37:31 executing program 4: r0 = socket(0x200080000000012, 0x8, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000000c0)=0xa2c, &(0x7f0000000100)=0x4) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x1, 0x20000001) 2018/05/16 04:37:31 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) r2 = dup(r1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7f}) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000000)={0x66d}) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000100)) 2018/05/16 04:37:31 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) dup3(r0, r1, 0xbfffc) r2 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r2, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r2, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:31 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x45) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:31 executing program 6: r0 = fanotify_init(0x0, 0x0) fanotify_mark(r0, 0x11, 0x20, 0xffffffffffffffff, &(0x7f0000000040)='/\x00') getuid() r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)="2e3f6367726d75702f73797a3000602d974d80dc5a76b76a0566f390a468c7c66bdcf8f6ce0257ccbbda43bdf41059b6a465f8f3a924bee5fde058df94702c1a536128075547d1afbd7586954bf9ce66487f770c32477799f5e1e85b73f6225a1475315f39359b4b4cfe32cf6c28e6749e50744c72b5346fba09504bec0c103e04471f4200ff81cb56a5ccb491098c57899238de0e86a7b8812433f91f4596c42d3fb2c27a8c3ebbeaf7d91d8241efb85fb0d13432251c008866493a37c69e9ec3e86df2922697d28161c63a642f06f006d210652e00f5a1b1ed3621ae015a05952a1b6f778088b9", 0x200002, 0x0) dup2(r1, r0) 2018/05/16 04:37:31 executing program 6: r0 = inotify_init() r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000400)='./file0\x00', 0x80000002) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="2321202e2f66696c65300aa6e158a6e3f62c6646a0f276ea82e16d33e38acdfb3ed44baa94db01a1d92b8340922600d1eee41d58d2b188c5e9bbb462b05ade0a32c2327ce4e81e7e0b71d7d6170d8b9e4e7b355498d4e91532f7597b0b8bc56817a6fad8118eb1ddca088f9392731a23570fd08af58b27481443aab60270d8295261cb27dbf31a0bad89214eff6d3308ea"], 0x99) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000000c0)=0x4, 0x4) epoll_pwait(r2, &(0x7f0000000100)=[{}], 0x1, 0xf9, &(0x7f0000000240)={0x6}, 0x8) read(r0, &(0x7f0000000000)=""/177, 0xb1) 2018/05/16 04:37:31 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:31 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000000300)=""/220, 0xdc) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:31 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x8020040) fchmod(r0, 0x111) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TCSETSW(r1, 0x5403, &(0x7f0000002000)={0x0, 0x0, 0x3f00}) 2018/05/16 04:37:31 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYRES64], 0xfffffed7) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munlockall() getdents(r1, &(0x7f0000000140)=""/233, 0xe9) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10, 0x800) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000240)=0x7fff, 0x4) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/enforce\x00', 0x1, 0x0) recvfrom$inet6(r3, &(0x7f0000000300)=""/222, 0xde, 0x3, &(0x7f0000000400)={0xa, 0x4e22, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) 2018/05/16 04:37:32 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000002240)='./file0\x00', &(0x7f0000002200)='./file0\x00', &(0x7f0000000080)="626f6e669836667300", 0x0, &(0x7f0000002280)="b9cadecf416d2193ff6061") r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000017c0)='/dev/pktcdvd/control\x00', 0x80, 0x0) recvmsg(r0, &(0x7f0000001b40)={0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000001800)=""/114, 0x72}, {&(0x7f0000001880)=""/55, 0x37}, {&(0x7f00000018c0)=""/70, 0x46}, {&(0x7f0000001940)=""/17, 0x11}, {&(0x7f0000001980)=""/94, 0x5e}, {&(0x7f0000001a00)=""/75, 0x4b}], 0x6, &(0x7f0000001b00)=""/26, 0x1a, 0x1}, 0x2003) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) truncate(&(0x7f0000002180)='./file0\x00', 0xffffffffffff0000) recvmsg(r2, &(0x7f0000001780)={&(0x7f0000000240)=@pptp, 0x80, &(0x7f0000001700)=[{&(0x7f0000000300)=""/151, 0x97}, {&(0x7f00000003c0)=""/253, 0xfd}, {&(0x7f00000004c0)=""/156, 0x9c}, {&(0x7f0000000040)=""/5, 0x5}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/108, 0x6c}, {&(0x7f0000001600)=""/217, 0xd9}], 0x7, 0x0, 0x0, 0x1}, 0x100) r3 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001c80)={0x0, 0x0}, &(0x7f0000001cc0)=0xc) fstat(r2, &(0x7f0000001d00)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f0000002140)={&(0x7f0000001c40)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000002100)={&(0x7f0000001d80)={0x368, 0x1c, 0x0, 0x70bd2a, 0x25dfdbfb, {0x6}, [@nested={0x354, 0x81, [@typed={0x8c, 0x77, @binary="8c199d6203da52205f7d65d79cfd745f700fc9ab447c3e21a2d384d92adf40a680ec032619cf74a74e6d7ff6770ff8be38b3379fc99aeb5c3cf8b60cad99eaa8d0c62d253108cfe2ee3251004a1eff4c18e7bfba380bb3bbdbb5d119e58b86925f8daf3acc2cd0cfaa129e373bb75dd4d7a49603403b4d92b2d0a6a54c5bd4a089ac0eccf090"}, @generic="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", @generic="7e1213c6df5a3501762fc4ab508a7f7c4cb24d73c0294526e73e45f08281c70b72f01ecec25af782d38a3ed0d0e3bc97162c58e79f3b5752f02a1e08d5d2d9e6f114dea115c79858fd462b4595af51d2055e308f74cea15e67dc0be9738fdd4771a5e9326d9d4702dbe2ae01c9958462d965a05a37212d770ec3f0c435", @typed={0x8, 0xc, @uid=r4}, @typed={0x8, 0x43, @uid=r5}, @generic="456d332bd1bf06754ae8b1d54c69591d6f65b9cd01736f0e9704ac464cfb1508d9090340017aa5dcc480a743320f3daa3f76c49e6f12ea344375bc53556c646e3f947a5d9313553d123a79b1e3ed87db9c7c855b1a", @generic="3a477f48b722cff7188c30f0338abfadb0882bfc2f9c61cc7b3279b1ce4cfc6b730c412de6a17651a43e5c7cdc8cd6aa5555ba84310d566ba0a08ece354e670f457312fbe9f46b59566784a98d97603976b5514466ca37bc65d5aceecfd894ccc8f3fa15c53164ecbeef6be769f7cb5224b1ba24d4ead947996be2a6870e4e6ef3d01e81b37eb43c809336c266a7e66df165b9a8878054c81864c9a9f5b72b00f2ff5d2cedd58cae4e59c0be537ad44a279dc97113780be69e66babac1710308aa08d58b1b7e1401fee4366631b8a5a128e730fd6831", @typed={0xc, 0x85, @u64=0x81}]}]}, 0x368}, 0x1, 0x0, 0x0, 0x40850}, 0x4000000) getdents(r1, &(0x7f0000000140)=""/233, 0xe9) ppoll(&(0x7f0000001b80)=[{r3, 0x2}, {r2}, {r3, 0x2}, {r3, 0x1}], 0x4, &(0x7f0000001bc0), &(0x7f0000001c00)={0x7}, 0x8) 2018/05/16 04:37:32 executing program 2: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) r1 = dup(r0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7f}) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000000)={0x66d}) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000100)) 2018/05/16 04:37:32 executing program 6: getrandom(&(0x7f0000000100)=""/240, 0xf0, 0x1) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r0, 0x107, 0x14, &(0x7f00000000c0)="f8f550e6", 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvfrom$ipx(r1, &(0x7f0000000040)=""/64, 0x40, 0x2000, &(0x7f0000000200)={0x4, 0x5, 0x3, "39b47fea54cd", 0x3}, 0x10) fstat(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000240)='./file0\x00', r3, r4) sendto$inet6(r0, &(0x7f00000002c0), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/16 04:37:32 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:32 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000000c0)=0x20, 0x4) ioctl$void(r0, 0xc0045c77) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:32 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x2fa3720c19216f5a, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x7f50, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:32 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x20, 0x400200) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x203, 0x80, 0x771f37, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x3, 0x200, 0xfffffffffffffeff, 0x0, r1}, &(0x7f0000000280)=0x10) getdents(0xffffffffffffffff, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:32 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x1d, 0x4}, &(0x7f0000000100)=0x0) timer_getoverrun(r2) 2018/05/16 04:37:33 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) r1 = dup(r0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7f}) ioctl$KDSETLED(r0, 0x4b32, 0x5) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000000)={0x66d, 0x400, 0x0, 0x9}) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000100)) 2018/05/16 04:37:33 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000300)=""/233, 0xe9) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00000000c0)) [ 161.151077] protocol 0000 is buggy, dev sit0 2018/05/16 04:37:33 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000440)={@dev={0xfe, 0x80}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0x1, 0x4) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x800, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000200)}, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x100) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000080)={0x522c, 0x1, 0x1f, 0x7f, 0x58c, 0x8, 0x3, 0xce61, 0xcabf, 0x4}) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f00000004c0)=""/192, &(0x7f0000000580)=0xc0) 2018/05/16 04:37:33 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x88) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f00000003c0)="82fb60616aa132e40d8ff56d14529905ada23962a210070bba395eaae50c44bfe71ba7a9978ed29ce02ecef4460aad4e4c160d47b14854bdc813542d69c735ff73951ae7a566e10f81cb62ce5dc97d6a2c2339701e4ee873aac92ef53aadc7e9395e88740aee6eb246e27da38be0aafe7871a41ccb196e7a19d2a728ea55915ed2ca38d623abb9d13c38277f3f188d7a4e0ec8bfa7e664d6f7f0b9bf9621459d88bf61373c0183ca5cc6") r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$unix(0x1, 0x1, 0x0) bind(r1, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x1, 0x2, 0x4, 0x2, {0xa, 0x4e21, 0x200, @dev={0xfe, 0x80, [], 0x13}, 0x5}}}, 0x80) getdents(r0, &(0x7f0000000140)=""/233, 0xe2) 2018/05/16 04:37:33 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x1a5801, 0x0) accept$unix(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) connect$netlink(r0, &(0x7f0000000180)=@kern={0x10}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000000300)=""/233, 0x3f) 2018/05/16 04:37:33 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") add_key(&(0x7f0000000480)='pkcs7_test\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000500)="09bd83f2ba99e61aaf1971d796fd7407b32675eb3fb1474f032485ed171e27d82931cbbfe449c8fc375e216228e2a496cc289c41ff5abdc0", 0x38, 0xfffffffffffffffb) request_key(&(0x7f0000000540)='cifs.idmap\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000005c0)='\x00', 0xffffffffffffffff) add_key(&(0x7f0000000600)='.request_key_auth\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)="72c8f905cae5dceb144f15184545f0eb001a424b2a76b53a39e504b5bd16d4cd6544c5e2e2490ded0ed3982b2cd7c4db1b25cb0c3ce164057d765b16b5352c4eb55b75fae58d0847bf23a7f1648e558eacf2d784e0b08664b2175d3c95aefdaaf155e641e19c81ac810a00a9abca40d1a4f43fcc3bffd8e67b87150693db6bf04977252e7ce76f7fc812c1df45cd0a96b7c237050105d3f54e8e189d6b94b3d89f7f9afea10399e1ac4be9f6a0040491bec50b4e631296eb16a8bbf619b569b01a322b7c4fe784118c9a2a631d", 0xcd, 0xfffffffffffffff8) add_key$keyring(&(0x7f0000000780)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r1 = request_key(&(0x7f0000000800)='big_key\x00', &(0x7f0000000840)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000880)='cifs.spnego\x00', 0xfffffffffffffffc) keyctl$update(0x2, r1, 0x0, 0xfffffe45) r2 = add_key(&(0x7f0000000140)='cifs.spnego\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="21fbf3168465da3d59b63099549b9619114aa3987ddaa7301095fbf7df2233f14ec95e2b06e333e9f8fd24d6dd22cf76c6032ae5a408a51e6a163c1d3bf16e18596c7385b1c1d043aea58745277e99f10c49b30d1922781ede92a81867f5694a79f26ed8153cd6c6b689f877881c89f26591189b1873e3a44ca30f0cbf766702eaccc699f5c1af8e36b90da89952236d5d2387460f288c39e4", 0x99, 0xfffffffffffffffa) r3 = add_key(&(0x7f00000001c0)='id_resolver\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)="b701d05e6fb3dc7a95d4839f74a786181a2ec8539cf81ccc9cc9d774223a624df6ff804cdc8700c89f6b253fc671153bd00e521b86023647a9c4a90e237231001676f556647be6f02385788da986c96e3f389195e6f6e0d419e79022639f", 0x5e, 0xfffffffffffffffa) keyctl$link(0x8, r2, r3) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0xc) sched_setaffinity(r4, 0x8, &(0x7f0000000440)=0x5) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="c605cb5ad1970a0dedd6e11a62a5b094526f42452a63bc3a8f63e3f11f4eb5205695b6ba32f372a8f806085716b29ff48c31ddf08c014e3fcb694c8916cfa3bdcc75d6f37dac72ee92a60ce06509ced5fe9a0663fa1862582d48c330d39ce844a46d8fd441cf6ad6bb41456124eca54800c49fab8e6a52b0fa37d8d89e5d98cfa895544a7a407959db177a6058d2014c9853a3da5a628045596200df5c6473688528905f19c6bdd6944f0bf1e93b94d5f0c6537624eb34d43e625801f92b018471168831930511dd299b058571769e82ec5c3177", 0xd4}], 0x1, 0x0) 2018/05/16 04:37:34 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x1d, 0x4}, &(0x7f0000000100)=0x0) timer_getoverrun(r2) 2018/05/16 04:37:34 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000000880)=[{&(0x7f00000000c0)=@in6={0xa, 0x4e20, 0xffffffff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}, 0x1c, &(0x7f0000000340)=[{&(0x7f0000000240)="ecc69ee6aafda28c13c20388f22862371c66c09aba421483d498bc0ed751b6ccde987e57e9f82f7ee95c48560993946dd49fd8f80cc603b3136199584c96fd3503ebea94ced5c1b84f8597ab15d649f83f8dfb841746b5993bd90acb04cffcb6ba5d8e25d4fd187ec02703342400bf1ded21de1101b0f7787b538fec74a5983be1463f9ccade7b37caf5be28822462fa8a43d430170c8f000f6c282653b7810cdfa02c64430a894331d40c70231f1e474f56d54ef188dbe20fa2c22497c28d927a8c72ee58efe559ab2819687945c0f70a95bd887540e2281b473c71ada4fa5e2ae92f49804dd9e13c1db1b85e2fba89d6ec", 0xf2}, {&(0x7f0000000100)="dcb53ba12a2ba1c718da26273417e4d546db06152b23df425fa2fbf63d17c90c0c29546ee700e3d1fe9c08b7973ca6adf6b9ec0a569e0a557d186a36bf4ed4d761a93d2f", 0x44}, {&(0x7f00000001c0)}], 0x3, 0x0, 0x0, 0x80}, {&(0x7f0000000380)=@in6={0xa, 0x4e23, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000800)=[{&(0x7f00000003c0)="b91c96d4be5fbc8d70bbc23fda0c806574991720e6d96792f617870e2eb2d9867e42d1f94e117a45c96dd307a274d531878aa62759abb65dd425e48f6a3aa3236cb179000df4cbfbe004b545d30361b29d00f1e4d1820a0233348e9d7e24d2a6051a83282f5040bfa18517bb973eafdfc9d4a6b798f6399ac0008065388f065f286cb313", 0x84}, {&(0x7f0000000480)="93cec33856bb52d36b90fa0aa48da2611ddc73216c3413510d10", 0x1a}, {&(0x7f00000004c0)="6adc12daca1ddd26270ac6d4caaf22d5f5f9a2cba574ebf0c138a4f86efad48f9cbacb50e3087911374e8e91d80c7d6c9ef3c8741a6d87d9c2a57ba178960cab9d833f41d5053de6711a42a04152a1d124781deaf449d433700d04945e14", 0x5e}, {&(0x7f0000000540)="95e099c7664ad9a17302c766952311ccde9a5cb1881fc48c2283da954f94e84931d32fbd2b1e5fd5af056518aa0805679f195058a50fb29d0cabffae3ad9e49bec4080a642b393d810cf24380f65dcbc3611ab23cb14f32092b0caea4a164bd9d9fbb0d55106b8ed911cc25321ea25c641875d5450ffdc8fa7f5cc98efa657452735a30c9bd2d6a246c001036e8197f262713c2a3ff6c84d7c2aeb69dffb910976cdb3f5199fe852c19898565c96544833764c36fae8652d7cfc59b85da5913177b81d398d3206657d3426fce853537fb8b5224596a4ff83a6f5", 0xda}, {&(0x7f0000000640)}, {&(0x7f0000000680)="3599b3db65761815ccb2c2f2eefcee517749c94f3c9d708f8f13d29e5e1f567df4ccfcc54036c51a70094b54e34a70652a2bfd7523f86a624016b83d0ed390ea91f9cdc26b5b4d90d65cc9c831d04f3b9e3fe73c28add696541e2384ddc7c1e837ad93ba2fb47ebc5c1eadb92b43b4d9e4882a9f4ab68df760f7b8cc67a4bdc9817390f57067b03bd0b65f6dbd4a50beb063fac0d51768471d40fcbfcf9bd99f2df6c09098d89a196daf96496aa2ca7631fd6c81e05a6a70f7bb", 0xba}, {&(0x7f0000000740)="faa526db3311f2706607251ffa7d934f2e4c1b7dfc82ed474fbef84cd376f03fbc6bfd62b1d77063c68df59c6d7de8143b0897277937e90fae57d44e3287cab5c42c5c11c0079360cfb61359dd553ff9c84394cbc5da26553d83528c3639e7d643fb0c05b0e225db2a06bb4eb6b61e997328ce7853e9c59e90e5abb00b3241f04d514444f4c6e5c8c50601e373786547cee7df0d5630ec953685c8d46999014469a9675ce73cc3277dfeb3137cc5386625", 0xb1}], 0x7}], 0x2, 0x94) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:34 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'bridge_slave_1\x00', 0x0}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000480), &(0x7f00000004c0)=0x6) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000000100)=0xe8) vmsplice(r1, &(0x7f0000000ac0)=[{&(0x7f0000000580)="4c823108bf80168640c228389b3a5f9107f9491156480e97326336f6d850c4a3ea83f9e3ac487496b49846b00b2ddedd690f1657f075f59277fbc39a90d1a89da8b35ee76c74da425b0aa352fecfc65be8777758e1d19958cfb492beb3aecb3cf2fb8f7e14cbc90a104055e4e8c9e452b9baf37a59915951cc942c8f4b9101a2bb0dc8497cc884e6b68a9647525c03fff594557032502dd4cd3227ef41bca6217e9962b2cde2e6b99a5fec731d458ab87830debd59401054e05fa56c0361f4d53fb7116201d0e2c3be86231524c23e0546861d28b35f20f1be4f", 0xda}, {&(0x7f0000000680)="166266bef723c9679804e417ff2e8cad40efe7a87e11b41e2c6fb98088d49968cca71655eec97f2d91588a88d07be833d667eceb94810164b17f8352f0c236215623893c3b97a5895b8e69e34bbf50ae8f6e07f70e2013ba36008ba95fb964eda59d0e391892165c59328f353d293b850ed8b3edca33c7e692d7cedd870b2ab378ec50a1e9c61cd29968cc4cbeed37dc73dc4bae22f4944403b7087be06c23c61f232606bed7ff3e515cd6dc7678fe05737c39e3b4f7864aefe0d4d50b0e1a5f4de0cb85", 0xc4}, {&(0x7f0000000780)="2b3ab20641287b6eab8a6ca6d5d21ad962952348d220e3ab0047c42d203639587b6819ec4e7085b4ad19e57e43b904bc515aeae7db681ea9f0e6db4bdbc87c9fec61e699d5038e6de71f5c5d02218ec2fad82c9231146c7a8e58b36ac5a4bf9f499e83997fc8af72591e4724ca18b13f52c2cf8be8f7649579615394799b2ad5eb36c09c050eda1dd8df5da9bb8bf13cebd6cc35af3f2bd3085888e0c0462bcd67266a4d771836b9491f6b292e809cd80e6e9773c9e2a8fd1a922581b3ff70fb3c8766a85e0f9faf44c5eed87e579a32d7731ba7fffeb0f4e30f2d", 0xdb}, {&(0x7f0000000880)="35311cd7418d774dbc13271d2ff4fe018f15d52ff0b346ef4ed83a138ed71b1ae19613def3beca222fe0af60192f133cb3fd7c330d0b4b5f11dc0e2c5e3938e2c8ceaa587760ed53e360388fe811a880daf02dd3d4fa733d1b05b144f8abe720ffc7cd05ce226ece92f2b4f14343de4ad05dd1101eb2146da335b55c29db02", 0x7f}, {&(0x7f0000000900)="bbf175c7ba124ccb7458edac9e3e223dd59e5ca3de94ee602854df5d7f3bfa0ad0c2a15392b24ea77d88ab9d23919abf2247fd9f96e18dc35d82e1ee42c467b3afbaa484dab14cae6db881484770893e58e0ec939523cd00eccf2115c7827f1d4a1c069fc721fb995e9130f1fa116c47817260ed07eafb4ed1d6d19ae97715b9", 0x80}, {&(0x7f0000000980)="bb3301858a4bbe00a2737d352f8d5645d60d411820ad757814c3cc023719212c328822437c2c7813c021678a09e4145ef971ca8da7a93b0a62d9067fb526791a", 0x40}, {&(0x7f00000009c0)="76d8971dff13eb9f3a84e605bc62ef5b2e6868334f84feaf0c37ae3eb2f06b2431d14fb49303b6b775e4cbd5f74d18f5aef643daa00c143e240e644fab890cc225f43ce911e140c9cfb1d5995a1d8698108d332f7774a0b1d9bf745c965006768f2d047314d66ec5dbc3f4fec6211d8b3b6d1a6c516e6f86e9fe5a175f0ea9e4386ce51b3045a13d4c44e6f675a993d0160bc6b828fc1034b20d1448dda27f6f2d15eb7d7245ee6939929a305c9dded62aaf19602fd7f2848674ad971c6da8208a0cf8d56caab62e43a50306f6", 0xcd}], 0x7, 0x4) bind$packet(r0, &(0x7f0000000200)={0x11, 0x2000, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000140), &(0x7f00000001c0)=0xb) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@multicast2=0xe0000002, 0x4e20, 0x0, 0x4e24, 0x8, 0x2, 0x20, 0xa0, 0x23, r3, r4}, {0x0, 0x2, 0x1, 0x80, 0x823, 0x9, 0x5, 0xd9}, {0x0, 0x1, 0x2, 0x5}, 0x2, 0x6e6bbc, 0x0, 0x0, 0x2, 0x2}, {{@in6, 0x4d5}, 0x2, @in=@rand_addr=0x7, 0x0, 0x1, 0x3, 0x0, 0x7, 0x24, 0xff}}, 0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000500)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) setsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f00000000c0)=0x3000, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000540)={@empty, r3}, 0x14) 2018/05/16 04:37:34 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000500)=""/2) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000006c0)={@empty, @multicast1, 0x0}, &(0x7f0000000700)=0xc) sendto$packet(r2, &(0x7f0000000540)="d7680438b984a6e4109ea727fa286ac72dca1aedc923355c01941180777679e982f4f9a4762053489eaa183f0e3470b22e194a25d9b0cb7dc1add856cf5948925418a25318c9fdcfb43b1d6abe21f72586a06b0cff79448eced51664f0ed30fc73dbfaefa2c2d3f0d02ef5ac14441ddd4837df", 0x73, 0x20000000, &(0x7f0000000740)={0x11, 0x9, r4, 0x1, 0x3ff, 0x6, @random="4fece533a308"}, 0x14) sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1043000}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)={0x114, r3, 0x400, 0x70bd2d, 0x25dfdbff, {0xc}, [@IPVS_CMD_ATTR_SERVICE={0x68, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x17}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x944}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x21, 0x20}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x44}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2fa9238}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x81}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x30}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x114}, 0x1, 0x0, 0x0, 0x20000800}, 0x10) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000003c0)=0x400) r5 = syz_open_pts(r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000400)=0x0) syz_open_procfs(r6, &(0x7f0000000440)='net/raw6\x00') r7 = dup(r5) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7f}) ioctl$TCSETAW(r7, 0x5407, &(0x7f0000000000)={0x66d}) ioctl$sock_SIOCGIFBR(r7, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000040)='lo\x00', 0x40}) ioctl$TIOCGWINSZ(r5, 0x5413, &(0x7f00000005c0)) ioctl$TCSETAW(r7, 0x5407, &(0x7f0000000100)) 2018/05/16 04:37:34 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x14, 0x80800) lseek(r0, 0x0, 0x1) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000340)=""/208, &(0x7f0000000440)=0xd0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$ipx(r2, &(0x7f0000000480), &(0x7f00000004c0)=0x10) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000300)='/dev/snapshot\x00', 0x101000, 0x0) getdents(r1, &(0x7f0000000140)=""/233, 0xe9) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000500)) 2018/05/16 04:37:34 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f00000001c0)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0)=0x9, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000240)=""/220, &(0x7f0000000100)=0xdc) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:34 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:34 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) epoll_create1(0x80000) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) [ 162.269389] device bridge_slave_1 entered promiscuous mode 2018/05/16 04:37:34 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x42000, 0x1) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:34 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) sched_getattr(r1, &(0x7f00000000c0), 0x30, 0x0) 2018/05/16 04:37:34 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x383000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000240)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_xfrm(r2, &(0x7f0000000480)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)=@newpolicy={0xec, 0x13, 0x800, 0x70bd26, 0x25dfdbfd, {{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x4e21, 0x1, 0x4e24, 0x0, 0x2, 0x0, 0xa0, 0x73, r1, r3}, {0xe, 0xfffffffffffffff9, 0x0, 0x7, 0x0, 0x3, 0x40, 0x772a}, {0x2, 0x7f, 0x647b, 0x1f}, 0x20, 0x6e6bb6, 0x2, 0x1, 0x1, 0x2}, [@replay_esn_val={0x2c, 0x17, {0x4, 0x70bd28, 0x70bd26, 0x70bd27, 0x70bd2d, 0xbf1, [0x0, 0x6, 0x1, 0x5]}}, @proto={0x8, 0x19, 0xff}]}, 0xec}, 0x1, 0x0, 0x0, 0xd0}, 0x0) write$cgroup_int(r2, &(0x7f0000000100)={[0x2c, 0x2d]}, 0x2) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) [ 162.376270] device bridge_slave_1 left promiscuous mode 2018/05/16 04:37:34 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)={r2, 0xd502, 0x6, [0x1, 0x5, 0x99, 0x1, 0x9, 0x4800]}, &(0x7f0000000280)=0x14) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000300)={r2, 0x6}, &(0x7f0000000340)=0x8) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) 2018/05/16 04:37:34 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6bff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000340), &(0x7f0000000100)=0xfffffffffffffe99) getdents(r0, &(0x7f0000000400)=""/233, 0xe9) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x220200, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0xfffffffffffffbff, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, 0x10000, 0x5, 0x9, 0x3, 0x41}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000280)={r3, 0x5, 0x30}, 0xc) 2018/05/16 04:37:34 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000000c0)='./file0\x00', r0, r1) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r2, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:34 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xff0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x2}, r1, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:34 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) acct(&(0x7f0000000240)='./file0\x00') r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0xe000, 0xc) getsockopt$packet_buf(r1, 0x107, 0x1f, &(0x7f00000000c0)=""/63, &(0x7f0000000100)=0x3f) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:35 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffb) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000300)=""/233, 0xe9) 2018/05/16 04:37:35 executing program 6: ioperm(0x0, 0x1, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={r1, 0x80}, &(0x7f0000000100)=0x8) bind$bt_l2cap(r0, &(0x7f0000000140)={0x1f, 0x7, {0x101, 0x3, 0x0, 0xfff, 0x800}, 0x4}, 0xe) 2018/05/16 04:37:35 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) r3 = dup(r2) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7f}) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000000)={0x66d}) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000100)) 2018/05/16 04:37:35 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x19, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0xfffffffffffffcfa) r2 = memfd_create(&(0x7f0000813ffa)='ramfs\x00', 0x0) ioctl$TCSETA(r2, 0x4030582a, &(0x7f0000000040)={0x0, 0xfffffffffffffffd}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffff64}, @in6={0xa, 0x4e22, 0xe2, @local={0xfe, 0x80, [], 0xaa}, 0x8ea}, @in6={0xa, 0x4e24, 0x800, @loopback={0x0, 0x1}, 0xab}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}, @in6={0xa, 0x4e23, 0x7ff, @remote={0xfe, 0x80, [], 0xbb}, 0x8}], 0xa0) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:35 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x4, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x11b) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:35 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/24, 0x18) 2018/05/16 04:37:35 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000140)=0x68) recvfrom$unix(r0, &(0x7f0000000380)=""/104, 0x68, 0x2, &(0x7f0000000400)=@abs={0x0, 0x0, 0x4e24}, 0x6e) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000240)=0x180, 0xffffffffffffffa9) r3 = getpid() getpgrp(r3) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000280)=0x10000, &(0x7f00000002c0)=0x4) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000480)={r2, @dev={0xac, 0x14, 0x14, 0x14}}, 0xc) 2018/05/16 04:37:35 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f00000000c0)=""/102, &(0x7f0000000140)=0x66) 2018/05/16 04:37:35 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) acct(&(0x7f0000000240)='./file0\x00') r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0xe000, 0xc) getsockopt$packet_buf(r1, 0x107, 0x1f, &(0x7f00000000c0)=""/63, &(0x7f0000000100)=0x3f) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:35 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000140)='configfs\x00', 0x2, &(0x7f0000000300)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='system.posix_acl_access\x00', &(0x7f0000000240)=""/79, 0x4f) getdents(r0, &(0x7f0000000500)=""/233, 0x5577d03ae554083c) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x7b) 2018/05/16 04:37:35 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000400)=""/233, 0x0) time(&(0x7f0000000100)) mkdir(&(0x7f00000000c0)='./file1\x00', 0x40) setsockopt$inet_buf(r1, 0x0, 0x2d, &(0x7f0000000140)="f44f364c34beaceab7021d33e92cf5d7de52dee724e0615973877929a33135bfeab3ba69e892a284a0d23a84a3610680b2fa56e5b4f28db28a48335d09b62a3cf3ba48071eb5d5d23cae086b8e2c90cf8def1f13bf3594485ae478e9f49e98d1deeafecfc9979f5371a8c92b6a9387fad83cabe6a4ca8e26c7f5d24cdd462ed4605752fae1d7990400f85d428cd6ead8", 0x90) 2018/05/16 04:37:35 executing program 0: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000001240)={'broute\x00', 0x0, 0x4, 0x1000, [], 0x1, &(0x7f0000000100)=[{}], &(0x7f0000000240)=""/4096}, &(0x7f0000000140)=0x78) r1 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:35 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) creat(&(0x7f00000000c0)='./file0\x00', 0x42) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:35 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) acct(&(0x7f0000000240)='./file0\x00') r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0xe000, 0xc) getsockopt$packet_buf(r1, 0x107, 0x1f, &(0x7f00000000c0)=""/63, &(0x7f0000000100)=0x3f) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:35 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) r1 = accept$inet(r0, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f00000000c0)=0x10) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000240)=@filter={'filter\x00', 0xe, 0x5, 0x8b8, [0x0, 0x20000300, 0x200003e8, 0x200008b8], 0x0, &(0x7f0000000100), &(0x7f0000000300)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x44, 0x8947, 'vlan0\x00', 'bridge0\x00', 'gre0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0x70, 0xb8}}, @common=@ERROR={'ERROR\x00', 0x20, {"3b5ac147ea294c5be488567a10d4ec81b1d4b8b19941b98b20319c79248e"}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x2, [{{{0x9, 0x28, 0xaaf7, 'veth0_to_team\x00', 'ifb0\x00', 'ip6tnl0\x00', 'tunl0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], 0x2f0, 0x338, 0x368, [@bpf0={'bpf\x00', 0x210, {{0x22, [{0x1, 0x8, 0x7}, {0xffffffff, 0xffffffffffff6381, 0x2, 0x2}, {0x1, 0xe1, 0x1, 0x100000000}, {0x8, 0x0, 0x1, 0x3a2e}, {0x8, 0x7ff, 0x200, 0xb9}, {0xffff, 0x0, 0x8001, 0xfffffffffffff000}, {0x3a5f00, 0x6, 0x9}, {0x10000, 0x1, 0x4, 0x7fff}, {0x6, 0x4, 0x7, 0x7}, {0x9, 0x8, 0xf87, 0x66c89151}, {0x8001, 0x1f, 0x7, 0x9d}, {0x400, 0x8001, 0x0, 0x7}, {0x1ff, 0x1a, 0x80000000, 0x7f}, {0xbf, 0x5, 0xffffffff, 0x100000001}, {0x4, 0x1ff, 0x3, 0x9}, {0x247, 0x3ff, 0x1, 0x7}, {0x1, 0xfffffffffffffffb, 0x8000, 0x100}, {0x1b0, 0x0, 0x5, 0x20}, {0x8, 0x23b, 0xf6, 0x1}, {0x9, 0x8, 0x1ff, 0x8}, {0xfffffffffffffff9, 0x100000001, 0x1000, 0x7}, {0x2f96, 0xfffffffeffffffff, 0x56, 0x1}, {0x41e949b5, 0x5, 0xc1730, 0x3}, {0x5, 0x8b6c, 0x1000, 0x3}, {0x100, 0x9d, 0xffff, 0xfe}, {0xbf, 0x7fffffff, 0x8, 0x1f}, {0x82c, 0x10000, 0x1, 0x1693a24d}, {0x800, 0x0, 0x0, 0x4}, {0xe6, 0x80000000, 0x384, 0x100000001}, {0x4709, 0x0, 0xfff, 0x8}, {0x1, 0x2a9, 0x5, 0x3687}, {0x6, 0xffffffffffff7fff, 0x4, 0xfffffffffffffffa}, {0x8, 0x50, 0x4, 0x7}, {0x7f8b, 0xfffffffeffffffff, 0x1, 0x3}, {0x7, 0x2, 0x200, 0x10001}, {0x0, 0xff, 0xb73a, 0x6}, {0x7, 0x0, 0x5, 0x401}, {0x8, 0x6, 0x1}, {0x1, 0x2, 0x2, 0x4}, {0x40, 0x7, 0x2c67, 0x4}, {0x9, 0x6, 0x1f, 0x21970836}, {0x7, 0x7fffffff, 0x80000001, 0xfffffffffffffff7}, {0x30000000000, 0x7, 0xffffffffffff0000}, {0xffffffff, 0x400, 0x2, 0x5}, {0x4283, 0x7, 0x2, 0x3ff}, {0x3, 0x100000001, 0xfffffffffffff801, 0x8001}, {0x1f, 0x6, 0x9, 0x2}, {0x4, 0x704, 0x7, 0x2}, {0x8, 0xffff, 0xfffffffffffff63d, 0x5}, {0x600000000, 0x0, 0x1, 0x259975e6}, {0x5, 0xa2, 0x9, 0x2}, {0x5, 0x1ff, 0x200, 0x20}, {0x3, 0x5, 0x10001, 0x3}, {0x3, 0x8, 0x4, 0x1ff}, {0x81, 0xf, 0x8001, 0x1}, {0x97f9, 0x9cf7, 0x2, 0xea}, {0x3ff, 0x8000, 0x9b, 0x3}, {0x7ff, 0x7, 0x5, 0x3}, {0x8001, 0x12d0, 0x6, 0x8}, {0x1ff, 0xb8bd, 0x1, 0x6cbc000}, {0xf50a, 0x8, 0x5, 0x5}, {0x9, 0x2, 0xffffffffffffff81, 0x7fff}, {0x84a, 0x5b33e840, 0x7, 0x8}, {0x2, 0x3ff, 0x3, 0x1}], 0x1000}}}, @limit={'limit\x00', 0x20, {{0xd0, 0x450b, 0x0, 0x1, 0xfffffffffffffff7, 0x7ff8000000000000}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"a60276dbfab601adff46932d9f066de563df2584ee43f19c770ac06af2e8"}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0xf8}}}}, {{{0x9, 0x1, 0x1b, 'veth1_to_bridge\x00', 'ip6tnl0\x00', 'syzkaller0\x00', 'ipddp0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xfffffffffffffffc}, [0x0, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff], 0x70, 0xc0, 0x138}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x6, 'syz1\x00', 0xf25f}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x6cea, 0xe6, 0x8, 0x0, 0x0, "6be0f3d6cdb184b825a79c2753405d44390d8bc4e84110f5bd4b80d5125f88fcac348d5db90e1ff2cb7f355c437617a6923864f858b845169622b27d25ffb8fa"}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x7, 0x51, 0x88f7, 'lo\x00', 'team0\x00', 'teql0\x00', 'ip6gretap0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0x120, 0x150}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x800, 0x6, 0x7, 0x1, 0x0, "52de7ea64f3b14e131d03c928083b7c321d235ee246c76179692ea2f66ccabc46ae1e0c4f066be3dd82cedfc2321d7b5ac90a83677a7e6fa03ebd049ce0ff22b"}}}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x7f}}}}, {{{0x7, 0x4a, 0xefff, 'yam0\x00', 'veth1_to_bridge\x00', 'syzkaller1\x00', 'veth0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @empty, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], 0xb0, 0x130, 0x180, [@connbytes={'connbytes\x00', 0x18, {{0x2, 0x790, 0x3}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x800, 'syz0\x00', 0x3}}}, @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffc}}]}, @common=@log={'log\x00', 0x28, {{0xb5c2, "7b9abe1b8c3bbd4b4947975d1af49cb7539b860a9e9abd002426bd5ce0e9", 0x2}}}}]}]}, 0x930) execve(&(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c80)=[&(0x7f0000000c00)='md5sum@^$\x00', &(0x7f0000000c40)='\x00'], &(0x7f0000000d40)=[&(0x7f0000000cc0)='GPL\x00', &(0x7f0000000d00)='.\\#cgroupvboxnet1posix_acl_access{\x00']) 2018/05/16 04:37:35 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x35b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:35 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="57000000017f2af4f6c8cf57bdfb032367613dcf5da1ec6936c39b56738669e7ac5e8ea27bfdf2dc69c2e98f0898ed41a61245b564a5d2a4110168b341bc02e5497c164b5578ff7e1400a3a68fd800000000000400000000000000000000"], &(0x7f0000000240)=0x5f) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000280)={r2, 0x33}, &(0x7f0000000300)=0x8) 2018/05/16 04:37:35 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) acct(&(0x7f0000000240)='./file0\x00') r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0xe000, 0xc) getsockopt$packet_buf(r1, 0x107, 0x1f, &(0x7f00000000c0)=""/63, &(0x7f0000000100)=0x3f) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:36 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x410040, 0x11) mq_timedsend(r0, &(0x7f0000000240)="fd671714c756c3ee9bd58f57feae7eaf25904328450f6b8ed725fb65397923caae7f366d57d58eca20c0f57a810a3cbef89c54c24854", 0x36, 0x2, 0x0) linkat(r0, &(0x7f0000000280)='./file0\x00', r0, &(0x7f0000000300)='./file0\x00', 0x1000) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000000540)=""/233, 0xfffffffffffffe89) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e21, 0x100, @remote={0xfe, 0x80, [], 0xbb}, 0x7e}, {0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x1ff, [0x401, 0x7, 0xcae1, 0x2, 0x0, 0x6, 0x100000000, 0x7fff]}, 0x5c) 2018/05/16 04:37:36 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000140)=0x1ca) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:36 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f00000000c0)=0xb) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:36 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) acct(&(0x7f0000000240)='./file0\x00') openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0xe000, 0xc) getsockopt$packet_buf(r0, 0x107, 0x1f, &(0x7f00000000c0)=""/63, &(0x7f0000000100)=0x3f) 2018/05/16 04:37:36 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) remap_file_pages(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0xda3, 0x30100) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:36 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) getsockname$packet(r0, &(0x7f0000006740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000006780)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'\x00', r1}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:36 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x80000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @multicast1}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000000c0)=0xe8) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000240)={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, r3}, 0xc) r4 = dup(r1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7f}) ioctl$TCSETAW(r4, 0x5407, &(0x7f0000000000)={0x66d}) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f00000002c0)={0xffffffffffffffff, 0x0, 0x1000}, 0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000280)) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$TCSETAW(r4, 0x5407, &(0x7f0000000100)) 2018/05/16 04:37:36 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x80000000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={r2, 0x0, 0xe5, 0x7, 0x31, 0x40, 0xffff, 0x8, {r3, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x4, 0xd, 0x5, 0x2, 0x2693}}, &(0x7f0000000340)=0xb0) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000380)={r4, 0x5}, 0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000), 0x0, 0x2000}], 0x1, 0x44010) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)=0x200, 0x4) 2018/05/16 04:37:36 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) acct(&(0x7f0000000240)='./file0\x00') openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./file0\x00', 0xe000, 0xc) 2018/05/16 04:37:36 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000240), &(0x7f0000000280)=0x4) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000000c0)={0x7, 0x68, 0x3, 0x0, 0x0, 0x0, 0x2, 0x7, 0x7, 0x3f, 0x5}, 0xb) 2018/05/16 04:37:36 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000100)=0x8) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:36 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f00000000c0)=@full, &(0x7f0000000040)=0x48, 0x800) getsockname(r0, &(0x7f0000000240)=@nfc_llcp, &(0x7f0000000300)=0x80) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000340)='./file0\x00', 0x8080, 0x80) ioctl$SG_GET_LOW_DMA(r2, 0x227a, &(0x7f0000000380)) getdents(r1, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:36 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) acct(&(0x7f0000000240)='./file0\x00') openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0xe000, 0xc) 2018/05/16 04:37:36 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0)=0xff, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:36 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) socketpair(0x19, 0x8000f, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}, 0x0) 2018/05/16 04:37:36 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) acct(&(0x7f0000000240)='./file0\x00') openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0xe000, 0xc) 2018/05/16 04:37:36 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x80) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000040)='nilfs2\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:36 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) fcntl$setstatus(r0, 0x4, 0x2000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:36 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) acct(&(0x7f0000000240)='./file0\x00') openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0xe000, 0xc) 2018/05/16 04:37:36 executing program 5: mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:36 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000002c0)=0x4, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={r2, 0x2, 0x30}, &(0x7f0000000280)=0xc) 2018/05/16 04:37:36 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x4) 2018/05/16 04:37:37 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) r3 = dup(r2) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7f}) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000000)={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000100)) 2018/05/16 04:37:37 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) acct(&(0x7f0000000240)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./file0\x00', 0xe000, 0xc) 2018/05/16 04:37:37 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000100)=0x3) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x4882, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000005800)=""/4096) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000001700)=""/233, 0xfffffffffffffe82) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000140)) 2018/05/16 04:37:37 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9, 0x20000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000140)={0xe5, 0x0, 0x1}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f00000001c0)={0xff, r3, 0x10000, 0xe84}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) fdatasync(r0) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) r5 = dup3(r1, r1, 0x80000) ioctl$ASHMEM_SET_PROT_MASK(r5, 0x40087705, &(0x7f00000000c0)={0x13832a44, 0xfffffffffffffff9}) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:37 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000000c0)=0xaea, &(0x7f0000000100)=0x4) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:38 executing program 0: r0 = socket(0x10, 0x4000000000080002, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000100)) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x200, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x80000000, 0x6, 0x3ff000000000, 0x9}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000240)={r2, 0x10000}, &(0x7f0000000340)=0x8) r3 = getpgrp(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00000001c0)=r3) bind$packet(r0, &(0x7f0000000040)={0x11, 0x19, 0x0, 0x1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xffffffffffffff9b) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000140)) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:38 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000100)='./file0\x00', 0x8000, 0xfffff800) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x2, 0xfffffffffffffffd) perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000000140)=""/233, 0xffffff13) 2018/05/16 04:37:38 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'ip6gretap0\x00', r1}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x3, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:38 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x3, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x4d, 0x4, 0x6a, 0x7, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x100000000, 0xffffffff, 0xa, 0x4, 0x0, 0x1ff, 0x5, 0x80, r2}, &(0x7f0000000280)=0x20) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0xffffffff) 2018/05/16 04:37:38 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./file0\x00', 0xe000, 0xc) 2018/05/16 04:37:38 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000100)={0xfffffffffffffff7, 0x0, 0x2, 0x10001}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000000140)={r3, 0x1}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:38 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x1, 0x0) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) r2 = dup(r1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7f}) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000000)={0x66d}) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000100)) 2018/05/16 04:37:38 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:38 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./file0\x00', 0xe000, 0xc) 2018/05/16 04:37:38 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5be, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f00000000c0)) 2018/05/16 04:37:38 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000000c0)={@loopback={0x0, 0x1}, 0x77, r1}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000005c0), &(0x7f0000000600)=0x4) recvmsg$netrom(r0, &(0x7f0000000580)={&(0x7f0000000140)=@ax25={0x3, {"c352457290c76c"}, 0x1}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000180)="068fe55326334b3a62566ef7873dc57c4bf753fd552ae89c36c28900617f2ca8e8140961ddd11aba6480dc2187fa250d7ba77785f5938eca179ca2cf12d443a8197ecf3745a75a1ff80d978c413e8444444d4b685835053f50a0615010a228c233090090ffe400", 0x67}, {&(0x7f0000000240)="014a4ed21e844fdbd78469ddddf9a1e0b31e5fe8990bd0f1ffd3c9425fbd3c795b4e59565641e1565c30280c3ec3d6de50a97062459c4bc0c072bac57d374575e8babcd812295ee3739495b7202e", 0x4e}, {&(0x7f00000002c0)="7d250fa047b6ba5af9d3", 0xa}, {&(0x7f0000000300)="ee78c547207755345d9b3d914d7742a4c3df4f2a1fa787d218878fc06179a667e93321a3df25af30e538f2cd8d8f1c5618c8c49cdc1be8adddfae657d29cd80269fdccfc217af48f158af3bd14b9fa7ee3a37ec64dec1230a4d2703d221ec85c3e07393e5f7a65705f9d7ed99843690f0d6a90", 0x73}, {&(0x7f0000000380)="abdb4f7ad556908604debe307b5b25699c4b539a2b2c815288eac0d68694c8372bc56857faf2612cbd580d991d3ac7d7e79299e9eeb55c9bd4a632165ba06166f8011787b46b5f2a", 0x48}], 0x5, &(0x7f0000000480)=[{0xe8, 0x6, 0x7ff, "7b3d06d308a6f7712652e0287435596f666bbeb4295b5ffe8af342cf7d82426fcb95de67368c2fa02007f5f8f323a6b2e40deaba0e596a9a86d3263ecadb605e38c97eb2c4d536f2586e27cc918431c6409d3388d85087e47c307b2b3c0dbf6e18a5dff2a9d81caabd25dd34bea734d062dbccef7d4b131fc02b8ffa312b6bf93ba78d8db8aaa69c4d993c0ac3bf5ae1a72d49eff779305b2fd51b2ca667736604680f77aca32542707555db6b0bb1e45f1f245c90ee60cd602548e1d193f99c10ff53d849504ef7e822bd89cac7440231"}], 0xe8}, 0x40000020) 2018/05/16 04:37:38 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='configfs\x00', 0x10, &(0x7f0000000300)="33a218a482930eff83b557164ace005dd3a3955e606066bdb9adba1bfd8bf52fa6939fd17a4962d1f7c963881b3fc0aed2a69677adc7d7c6ddbe083e15b4f59cfc34e076631cc40fc9d43cfeb57346c6fa879f774a7ac9c42fd3d8c0357475f243a591fa52e43d426a9c0aca344dfb2e0171b7497bc2172702d898a3ca30d4c8da2b6711a6854d2ddc5411d9747a866d440a5026c1827f90f1df7e87b952a5350b4a8ba7da2d5ca54456ef3f364b8d245b0d131c9236f75e4c068332d99bb349d538ec3961b7a218ecd5c8d09b528e4f7bd0e7d8b81ae5a91bd8172a4e") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) faccessat(r0, &(0x7f00000004c0)='./file0\x00', 0xa0, 0x1000) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) r1 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x1) mount(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='affs\x00', 0x820, &(0x7f00000005c0)="844ff0e4a258a5c5144d58d49b7b269f207cd2c109f9889ecca20a48572ba4ea70222e4362269be9e936f191e3413a5a6bfa5147e403ac0d71388d3a7fa69bdca0f180afa2bfea98fe5556263d086194b283201d2503914907857622b26d9a3fde87e3b04c01d6efd6e279738d37e87c849412c1f362570cecfb1bf4882c18960ae60c44465c3d2162ebd777be3fa37819e748d6095b786ad5db58a70352fe21866a59bac850661cc65d21f4ce4a0934234c3f600d320797993f5a6e9c") mknodat(r0, &(0x7f0000000680)='./file0\x00', 0x8020, 0x9) recvfrom$inet(r1, &(0x7f0000000400)=""/192, 0xc0, 0x20, &(0x7f0000000280)={0x2, 0x4e22}, 0x10) 2018/05/16 04:37:38 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl(r0, 0x9, &(0x7f00000000c0)="b41a6ef600d4f1faa7d38b76275f9305446ceccfa0faeba88a3713ca519553b685e8e2f13624634f6c7e8318e983f7a65131fa81c25edd5677a0e1ecd8224ee787ba2166212a4271df0de105f793ded8b02ea7593ba9ae777d253aa8c283f79843a2f6b1cf378eea2a024439be461f0006c05d9e6346ee81e8f8479893da513aad6c4a39e03d2b93494666a0580d4cbe21b58856a613367fdf6b67efcd5f48d55edcd1") perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:38 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0xc00, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/access\x00', 0x2, 0x0) getpeername$netlink(r2, &(0x7f0000000140), &(0x7f0000000180)=0xc) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00000000c0)={'veth0_to_bond\x00', 0x3}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000001c0)='./file0\x00', 0xa) getdents(r0, &(0x7f0000000300)=""/233, 0xfffffffffffffe54) 2018/05/16 04:37:38 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./file0\x00', 0xe000, 0xc) 2018/05/16 04:37:38 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000140)="f1110ed0b368173a6b7fe9143c493c7f79aa313486f02cb5fa39dd21526892b2781d8cdb40f97828a0866a338b7ce7a83865c43f1cae1bedd079458f2ac600f773ec0ac3efd6aafcf7107666a91d06749a923e03f6ddc5ddbecc79bad23065077dd2c9a27de6e2b5f2130b5657a66b4692a123c56a25235e03fd85f9252ff6f2c4339a53983711785e18d487b875dca48f81301ecf31ca1f1bd6e1ae248cb014e387c36d63760df11d58f516178f638a2a44b14d4c32ed7093fb55b0") r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001b80)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x5, 0x800d, 0x1f, 0x736a, 0x0}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={r1, 0x1f, 0x3}, 0x8) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) recvmmsg(r0, &(0x7f0000001940)=[{{&(0x7f0000000280)=@alg, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/203, 0xcb, 0x3ff}, 0x4b06}, {{&(0x7f0000000440)=@ax25, 0x80, &(0x7f00000007c0)=[{&(0x7f00000004c0)=""/252, 0xfc}, {&(0x7f00000005c0)=""/145, 0x91}, {&(0x7f0000000680)=""/134, 0x86}, {&(0x7f0000000740)=""/78, 0x4e}], 0x4, &(0x7f0000000800)=""/244, 0xf4, 0x63c}, 0x3}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000900)=""/192, 0xc0}], 0x1, &(0x7f0000000a00)=""/226, 0xe2, 0x7ff}, 0x3}, {{&(0x7f0000000b00)=@rc, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000b80)=""/225, 0xe1}, {&(0x7f0000000c80)=""/221, 0xdd}, {&(0x7f0000000d80)=""/166, 0xa6}], 0x3, &(0x7f0000000e80)=""/4, 0x4, 0x5}, 0x5}, {{&(0x7f0000000ec0)=@alg, 0x80, &(0x7f0000001100)=[{&(0x7f0000000f40)=""/218, 0xda}, {&(0x7f0000001040)=""/151, 0x97}], 0x2, &(0x7f0000001140)=""/141, 0x8d, 0xfffffffffffffff8}, 0x9}, {{&(0x7f0000001200)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000001380)=[{&(0x7f0000001280)=""/23, 0x17}, {&(0x7f00000012c0)=""/160, 0xa0}], 0x2, &(0x7f00000013c0)=""/226, 0xe2, 0x7}, 0x800}, {{&(0x7f00000014c0)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000001880)=[{&(0x7f0000001540)=""/101, 0x65}, {&(0x7f00000015c0)=""/106, 0x6a}, {&(0x7f0000001640)=""/208, 0xd0}, {&(0x7f0000001740)=""/203, 0xcb}, {&(0x7f0000001840)=""/58, 0x3a}], 0x5, &(0x7f0000001900)=""/43, 0x2b, 0x100}, 0x80}], 0x7, 0x2000, &(0x7f0000001b00)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/16 04:37:38 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00000000c0)=0x101) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:38 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./file0\x00', 0xe000, 0xc) 2018/05/16 04:37:39 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) recvfrom$inet(r0, &(0x7f0000000240)=""/197, 0xc5, 0x40, &(0x7f00000000c0)={0x2, 0x4e24, @rand_addr=0x9c}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:39 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x8, 0x7a, 0x9, 0x7b68, 0x20, 0x7, 0x9, 0x4, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r3, 0xffffffff}, &(0x7f00000001c0)=0x8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in=@rand_addr, @in6=@dev}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000340)=0xe8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000380)={r4, 0x6}, 0x8) 2018/05/16 04:37:39 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) r2 = dup(r1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7f}) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000000)={0x66d}) ioctl$SG_GET_KEEP_ORPHAN(r2, 0x2288, &(0x7f0000000040)) r3 = getpid() syz_open_procfs$namespace(r3, &(0x7f00000000c0)='ns/net\x00') ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000100)) 2018/05/16 04:37:39 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000240)={0x8001, {{0xa, 0x4e24, 0x30000, @mcast1={0xff, 0x1, [], 0x1}, 0xa6b}}, {{0xa, 0x4e20, 0x7, @ipv4={[], [0xff, 0xff]}}}}, 0x108) r1 = socket(0xfffffffffffffffe, 0x4000000000080005, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r1, &(0x7f0000000100)={0x11, 0x0, r2, 0x1, 0xcc9, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:39 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x22, 0x80) getdents(r0, &(0x7f0000000300)=""/244, 0xf4) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:39 executing program 6: mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./file0\x00', 0xe000, 0xc) 2018/05/16 04:37:39 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') r3 = socket(0xa, 0x1, 0x0) listen(r3, 0x0) read(r2, &(0x7f0000000180)=""/230, 0xff4e) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0xd38, 0x8, 0x6, 0x5, 0x9, 0xff, 0xffffffffffffffff, 0x3, 0x3f, 0x7c2, 0x3}, 0xb) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) ioctl$void(r0, 0xc0045878) 2018/05/16 04:37:39 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) 2018/05/16 04:37:39 executing program 6: mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./file0\x00', 0xe000, 0xc) 2018/05/16 04:37:39 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0xfffffffffffffff8) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) mkdir(&(0x7f0000000040)='./file0\x00', 0x20) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000000300)="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", 0x1000) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:39 executing program 0: r0 = socket(0x7, 0x4000000000080002, 0x4e) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x1, 0x0) 2018/05/16 04:37:39 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x100) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0)=0x2, 0x4) set_thread_area(&(0x7f0000000100)={0x2, 0x20100000, 0xffffffff, 0xffff, 0x8001, 0x1f, 0x2, 0x40, 0xfffffffffffffff7, 0x2}) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:39 executing program 6: mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./file0\x00', 0xe000, 0xc) 2018/05/16 04:37:39 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./file0\x00', 0xe000, 0xc) 2018/05/16 04:37:39 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/82, 0x52) 2018/05/16 04:37:39 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) accept4$packet(r0, &(0x7f0000002180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000021c0)=0x14, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000002200)={@ipv4={[], [0xff, 0xff], @rand_addr=0x9}, r1}, 0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x374, 0x4, 0xfffffffffffffff8}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r2, 0xffffffff}, 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000008, 0xff, 0x20) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) accept4$netrom(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80800) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:40 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:40 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000001c0)=0x4828, 0x1) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x2) keyctl$set_reqkey_keyring(0xe, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000240)=""/144, &(0x7f0000000140)=0x90) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) syz_open_dev$sndseq(&(0x7f0000000300)='/dev/snd/seq\x00', 0x0, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:40 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) r2 = dup(r1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7f}) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000040)) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000000)={0x66d}) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000100)) 2018/05/16 04:37:40 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) iopl(0xfff) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) getsockname$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @multicast2}, &(0x7f0000000100)=0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:40 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x1) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000600)=0x3, 0xfffffffffffffefb) pread64(r1, &(0x7f0000000540)=""/182, 0xb6, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000240)={'bond_slave_0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x3, 0xec0, 0x5, 0x5, 0x4}, &(0x7f0000000300)=0x14) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e23, 0x20, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}}, 0x84) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x20000, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x6, r3, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x101005, 0x0) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000000500)={&(0x7f0000ffc000/0x2000)=nil, 0x6, 0x5, 0x2, &(0x7f0000ffb000/0x4000)=nil, 0x4}) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000480)=0x0) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x1c5d, 0x7, 0x4, 0x20, 0x0, 0x7fffffff, 0x400, 0x8, 0x1, 0x3, 0x3, 0x7a, 0x1, 0x7, 0x5, 0x60, 0x6, 0x81, 0x8, 0x8001, 0x5b2, 0x80000000, 0xb8, 0x1d, 0x4, 0xc92, 0x81, 0x7fffffff, 0x101, 0x5, 0x4e9dca51, 0xfff, 0xffff, 0x8, 0x9f, 0x9, 0x0, 0xdb8, 0x4, @perf_config_ext={0x6, 0x4b2}, 0x4008, 0x1f, 0x24b2, 0x0, 0x1, 0x2, 0xb0b}, r5, 0x2, r4, 0xb) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f0000000640)={'teql0\x00', 0x4}) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f00000004c0)={'bridge_slave_0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:40 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./file0\x00', 0xe000, 0xc) 2018/05/16 04:37:40 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001b80)='/dev/usbmon#\x00', 0x3e4, 0x2000) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000003540)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendmmsg(r0, &(0x7f0000003440)=[{{&(0x7f0000000300)=@in6={0xa, 0x4e20, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000380)="0419a407dac890c6", 0x8}], 0x1, &(0x7f0000000400)=[{0x1010, 0x111, 0x1000, "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"6452458e975894361997e7b160f4d20778d477368ee18939297fb328b2b56db6b5cb633207f1808a8124692fac238c4a610f7a0debd6f4235c49ef135c5cbdf13956e738fa8d3b62e8a15d569c8a53401398fff8ffb0025dd5c23dece24a269e11b1295fa170b8843863243b050db97bf800bdaffe93a05f37866c5d967335b88e75b8dadceec4bbc7e259625b3bf3abc5befb983624ca37c9b77121b81b683db096b38ae34ebbbd13c32691c6daeabf0c2618be55b91566b04536c00e98b7ec8803f23a55ab6cea6e65c6e67149f66d779652127a992d7b45b5a90ee83a8d683754303e42944797f98d8879b9673f92e555e65523b144b8e6e007e8978f2cc3aa2ce236906ed43dcddbc7c954e911bdebd685c86c97b085cc9764d28632dff70fc50bfda360a7a858b9c79b5249948968c9af6b2a535400f1358da976bcb74f9d7e5646d4b89654f7374dacfbd2e768b2fc4d586c0ee9e2c36669266091a38f141ea4a0a84fa0f90128b8139be74b867ec5935d32e4c506ae2c88175da7e7a268ade429fae62497810a43621a69177fa775dccc7facdb363d82c8ab6450c7745cef499ffea48b794a28b914a681c39a43d3a5170b8cdde9d6979ef6b2f2677def192ba432f81af9eeafb0b11e3b04e42fd65a4dc0bd35053c1a3a35ba2b7c1708ada59c27539a4ca3d67ad4bedb23366f240b9ee70ebb381c970cac72e5180ca3f4a593c105d3f660505999fce1973f309e7523193c7c5452fcb24484b11435f99af8d1fe8a31f86d4391c0152db872b8ac2b8919981acbb0905f9bbaa18c174e9a2cc5850a59f3b1c9861b043fbbf5a79c9f95698036aaf762f2023b87424cbbf88be5b00045027aab17ca1a32981b638b5432823189c979b5516bc8089e0151e1f79a4fb36f472a185c343ae9f148b2e2bbd000ef0980e1711ea0bfd85a51d58eadd659bb0ec4d79bd86535b890db0c5ce8494f0102603c87159c5ecd1fd44b6d334787c410154dfbd3a4046c6d607eacc92a38d258527f5b0d462553f49359e7b1373c8478fce7957c9671add642d60346dcc1f28b630414f732ef2618d4cc23afefeca2cbcffb4329d2865da42533bbb2fb4dd66b843b97106832b4cd1f4223d8cace8526ebb918e3238e7b1f8ccc4cad736b2c0576ae17517afaa296efc7e9eb6e1e612f135838091903fa34726c35ef5076c9c33fd3b9b21daa310366218ad22f043ebd0486bf2c47ec4c442e2240c1f77c6186119adf7d9efcfa2aa7e06f88f79329d9e1834051a3b45d9206cb004d21eda3b3607cb8c1d2f1f2388ec708288f88974401b72e1d1a72a7410d4e23e719e4439dd12a40c139f6d847a4f9b1fc9198effb0388f59bb183aa539d99dfca652c4ccabe42d512304beb0fd50e62d6c4105c6ad95dc3be27b03dd39c0935b430e317bbb67eb041e1e6382232311fa345804c6bd58cbe299eb4b2c15ba8713abb7bc98ca2669a3adcc4eeda943f5e60e5f368d05a34ec482fa43698fdf69c709888038b6306f44e9d4e0a92273a71e8d5c70579a94c29eb10551ed90614d387d27cda9a4cab65e57bff1c06d76612c9b0554ac023902c53affe4270330496adec6c81920f003803b1f901823ec81b12c081ae5af3552b9f92ccb56de3540cf8a290aef58972e2dc0b444174e1a0f8c6d22c4696652a02d3c612ade7e02a679e920fbf413c63aa3158a1b5f3fc05d908971a2a45177c420bdc6c8ff3ab2f4ee47fc222b974b9d96063ba21aca57f917919199b94f5d69e0a4c1a3d34c2b8c932d7b319dc4b4b7b637d000b8ea82bb60c0debf2db92515715769976142f8e1a69f24682ada85da25a886cd3870dc8dbb9c17f8cdeda9d393e3e48324f5841088898b84cba50b542336d8398caf2e5a7d4ad1d000073f8828bbf4b254c682b804eaac752687dbd445cda376df2a529c3c2737548a9958fd4386cd9a3413993180d1686c1cffcbba1958563cc61b257dd617c72926d4c28e45b912c188d4e8a768e7ded8725090aa7a69a3562a434cc3f7a1704c0c24dc27bfcdf0678b3e1168f483c9cf086691edc207ef71514086bfd96a3d0cdc3c8fb90f11da4e6e3163cc7d085f8a03ce0f6fae008d79637d41ab84678a99c043cb50a7d14c14c2877a6ccb266bdccfb11ad9871fc3f53cbfbcae159ba6ff81b947a6895d6244118dccc12d0f05089c306d313900c4fe11b0ee18bab02e14186359df853de32bf7121ec9341e50e494a20afaf6a892958085ebb18cc98f422261713736ae4aa5635d32899d8b7c4d8b77f23396371f86d587e88cec5cff63328f53be7e3108df8c99a17647e3e3c02ea0f2fc9b0fc5bb4388098f3fe017f561b03e903d039bcfbc9584fc876ea80fdf673417681a99cbe3fc8bf734b558266317132f5b7fbb90e69b8075312f6f19e0d6db2a8f7fbfb0d5019f3df3f9d875c141796718b1ec06848189f19ea032463ddc400ff41ea1e2624ac314e8752345393910c968dacbd44798be0135bd6269e26761f9116c155352ec8706c9fdfad53312514805e83aa2634f66269736979b1347e3fabc1368b183d1eb5d5aaea1b96a14048def0fc9c438d4a5cc50b6e249bb6400ffd5c0d00df65f0b265ac5a80a23e21bfbafc85c65d1ac027eef080b2d16e719377f16aef39ff608a34a7c4a9a06b09d639b0fde80c9de798f1c00b52a3db8597966f4fe414059176d126fdca1bdc88496e08f92fab0c7989218bb64e3aa6d1461c7153d186eeaeff237594ea8070eff5cc36cccfe8276a480d1d13a8ebe3eeb68fd0ee69abb4937ccac7883f9a349c42ea15d09f3d47e43201f6c65e5659cfb82cf7efea221aa0f601955c9692b005a85c906d02ac74af22c0cc75da595c9d38b231c20f617846cb5b2a5f96e8ebe9f11b701c3a08164458b8a93bcf34bd500234fe5698be2f9ff4f90c44363d79300f30c8651d6e2f7ae5865aa28b5777983a29e6c793d317a702a23eb40b28d76b4a8c121d5a28560bbd65cc69277bb3ecb931b73bd89259e5a181a85f79cd65e8da294d16ab0715cb725b25f84e6da63f1d6745ffde031a7e7244f3a24dd8d9797eea75a20f5536f225b8b63447153c8c37b3f731523709c89256ba80d87551ba45b0001ca9065a1648d8db396da2009428593d2e392766b0390edd1446d0e11fd6999f5de73246ccf7fb08038a29a96466f2e77084d7bedfd83003751d7a5a42d28865b3ebb47a6a686ceb15598c05f17c29062d2c427434226d164fdb0bcb8f92f0adead1781a7f99dd521bfda3569e91e9176c298b220a2497553098e34b54c18d52bebee1d6cfb8defc31a81301792f501be78c411a61c96dd98ef61ee9832fc8d6a30c0d5ef8bb5e796553319ff7fd614e675288f1c6785c447abd58a1c76c17b461620c89bc4f15ea2210ae4ca4939b60d92fe825cba01c46408fefaeef1d0d64e1436b4e77447eb3183d0319e876dbf876817446e858d21336d78636fb473438be8f6cf731b682d76d5146e6e531361af056a967e54bef9c8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{0x70, 0x10a, 0x2, "edabe8efad35e2f777b7f60b202b0e77509e19411ced95a417353260ef226893117f5d5f3b43c0ee0f7512216c2c68da7c61e3d2cc66f370a5b796ac3ab2f8db31f58d8906c22625a15315368c609b7816f928052d309a649be170"}, {0xc8, 0x110, 0x9, "b806a3167714ab44db48bfc0078b788e41e5be249cb39e5be558225664d44bbdfc895b9bac4b85f95c10821f7550ef607cf8b07418a38c29dde1f860872535fa51d17214a779b572f9911f180cbe5beec7fb013c9c31034c862a38db515351a6a63ba9fecb35ef46230c531f0704b127f473797b1bcabaa033fbbfd799a0cc3ac342abbd784303d5e489ffacc4c7315adb989f1c7bcad6ec889c19411ad4e9c12c2624291fb063438c71cc229144812408126c6108"}, {0xf8, 0x109, 0x3, "19bf803462a66bad908c4b9cc805d78f1de116cef8455b26c1272b7a4b94158246bf7c72616fb8f1ffe0430589245dd806c67ee80e790106916290475bcbb29253cc802c2d307110d5dd425fc0303ef47d9c28efedc150f6c7eb61ffd8bfafb1bd238e4461d770034728b44be7b96d29ac59d69720bd6e63ec5473723ad245e0407d45462549198eb89994aa52e040725ac2226390e0f0ef0db37d2da421beb917bc3aeea65e4aeefd4208442eff7151b14d5c50ad30987c9b3465bdf2c4aa0cc833970c9369856115d74a5e0f644953fb11f5ec926cfad0a42aa0982c51ca45c47ac34898"}, {0x108, 0x11f, 0x9, "2c28423d679d576896b2d303cd58885b5a4aecaa4bf5d06b9e738976be88f456f5c93e6fa07636f5bb25e5d94227ae6d130cbcdec1a9030cf4de303bf2f60ab4b516a2bc9377b7116077d045c8b3fc60df8630f711b28e9ebfac6accd46fb916d04566a371c400aaf3d2b09c53b9dfe8ddfc3662173418c9da54219284898a82b4078e06b082daac2618aefbb2b31bfdbdc110839a79b40feb51cb6de56eade0abc12a8a0be8e178595167df2812c9c67908f59b33e8fb3ceeacad374759a1f9124312e84ae39b2a9a93d4bc0fadd6b8ec5a7b1d76f744e7dc68159a6d442b4880ab0c118af3b943bf978a7e4e4de367013ae6b043"}, {0xd8, 0x1, 0xff, "85356ff4dd53b685835860c8b8e83753f4f75e32848baaab889db6852bc1cc02d77514a64b7ef09042381355b082ca9f136e0d424485ff35a17fec17341ebf4e8a8fd792cb49461d4d0eb31afd1e1d2eded4c705001fe88334f2bc516ad1c669c2e888e7cecbfd6113f691838b54a41cbd3cf3f630bc61c8afca61cd7e6987d72e3923f78a42ae645eefd6675200fbebf16cf88de7f48864d083f1b5c2319b2a76bec7a2e62ac110db9de41f3a669adb101cd200674d48a2a89846e57c5002b687c9febd87"}], 0x14f8}, 0x100}], 0x4, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x100000000000}, &(0x7f0000000100)=0x8) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003580)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@multicast2}}, &(0x7f0000003680)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000036c0)={{{@in, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4e21, 0x100, 0x4e22, 0x0, 0xa, 0x80, 0x20, 0x67, r2, r5}, {0x23, 0x85, 0x3, 0x1f, 0x2e29, 0x8, 0x8, 0x7}, {0x71d, 0x5, 0x80000001, 0x1ff}, 0x1, 0x6e6bbb, 0x3, 0x0, 0x1, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d5, 0x3f}, 0xa, @in6, 0x0, 0x0, 0x1, 0x9, 0x6, 0x6, 0x5}}, 0xe8) ioctl$DRM_IOCTL_AGP_ENABLE(r4, 0x40086432, &(0x7f00000002c0)=0x3) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)={r3, 0x58, "5682d226b3fe2ac54a71f5850329f078144d7ce3a44a2895270ff4c96e348899e327dbe47c102561a0985df4dd5b4583ca6d404c2a37988cfd378dd7ec721118f41930d765e80520f79b64585cc381acf65d413d4a891828"}, &(0x7f0000000140)=0x60) 2018/05/16 04:37:40 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:40 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./file0\x00', 0xe000, 0xc) 2018/05/16 04:37:40 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:40 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000400)=""/233, 0x283) 2018/05/16 04:37:40 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./file0\x00', 0xe000, 0xc) 2018/05/16 04:37:40 executing program 1: r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x800) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000240)) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x801004, &(0x7f0000000300)="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") r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) iopl(0x1c00000000000) getdents(r1, &(0x7f0000000440)=""/233, 0xfffffffffffffe43) 2018/05/16 04:37:40 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0xc) 2018/05/16 04:37:40 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x800, 0x0) ioctl$BLKIOOPT(r0, 0x1279, &(0x7f00000000c0)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:40 executing program 1: mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = dup(0xffffffffffffffff) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000040)={0x6, 0x7, 0x9}) sendto$unix(r0, &(0x7f00000000c0)="902b2b446fc22c3fb204bdf388d84caae91b778dd0fe9bd41a753d31d105fb2fae18fcd84445d7252885d6fa0cb3c30a368541ca2a44b733b1bc93c5e53d3d35da0d78a1cc662e31fe287ad71e439a0da2189a71a48b1b4ad3f83f43683df2cb16a603f09c4ab17117ebf179ecb5244b2300068ffcd4d86e78f4e50341f9c5", 0x7f, 0x10, &(0x7f0000000240)=@abs={0x0, 0x0, 0x4e23}, 0x6e) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:41 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) memfd_create(&(0x7f00000000c0)="70707030776c616e317365637572697479dc5e766d6e6574305c70726f63637075736574766d6e65743147504c00", 0x1) 2018/05/16 04:37:41 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e20, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x418993e1}}, [0x8, 0x100, 0x3, 0x9, 0x8869, 0x6, 0x40, 0x0, 0xe6a7, 0x5, 0x7ff, 0x8, 0x8, 0x6, 0x7]}, &(0x7f0000000240)=0x100) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000400)={r2, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x2, 0x3, 0xffffffff, 0x100000001, 0x88}, 0x98) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/l2cap\x00') connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e23, 0x101, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x20}}, 0x5f3d}, 0x1c) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000004c0)=ANY=[@ANYRES32=r2, @ANYBLOB="4a000000c4220ed0f31ec11eac7434ad3b6d0baef95ef22c1dc2b1a8cb44bdca0117bb4bfa94ee439795b904255019b9e08499c2af01000000000000004a13da406a8efeec50cf8f381853b834b8"], &(0x7f0000000280)=0x52) sendmsg$nl_generic(r3, &(0x7f0000000600)={&(0x7f0000000540)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="180000002100000600000000fcdbdf2511000000fad236b5"], 0x18}, 0x1, 0x0, 0x0, 0x40000}, 0xc1) 2018/05/16 04:37:41 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) lgetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)=@known='com.apple.FinderInfo\x00', &(0x7f0000000300)=""/235, 0xeb) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:41 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) write(r0, &(0x7f0000c34fff), 0xffffff0b) r1 = dup(0xffffffffffffffff) ioctl$TCSETSF(r0, 0x5404, &(0x7f00000000c0)={0x0, 0x0, 0x6, 0x7f, 0x0, 0x0, 0xfffffffffffffffc, 0x10000000000}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000140)={0x7, 0x80000000, 0x6}) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000000)={0x66d}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x8000, 0x0) read(r0, &(0x7f0000000040)=""/5, 0x5) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000100)) 2018/05/16 04:37:41 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000000100)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f00000000c0), 0x0, &(0x7f0000dda000)}], 0x1, 0x0) 2018/05/16 04:37:41 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) connect$netrom(r0, &(0x7f0000000140)=@ax25={0x3, {"7edc2c8cc6c877"}, 0xcc1}, 0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) 2018/05/16 04:37:41 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0xc) 2018/05/16 04:37:41 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="f4fe593b4cad"}, 0x14) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x20000, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000100)={0x100000001, 0x8, 0x9, 0x8001}) poll(&(0x7f0000000480)=[{r2, 0x8}], 0x1, 0x2) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) fcntl$addseals(r0, 0x409, 0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x6, 0x9, [0x6, 0x4, 0x8, 0x3, 0x8, 0x0, 0x200, 0xcdd, 0x5a]}, &(0x7f0000000340)=0x1a) bind(r2, &(0x7f00000004c0)=@sco={0x1f, {0x25, 0x101, 0x5b, 0x6fdb, 0x1, 0x7}}, 0x80) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000380)={r4, 0x82, "96438e078f725c405775699b408fd1bef42b4975869984d263e0c9994232b2cc4b09b67f8fd0ff97d6a39ee524806b4279885c9c9cea20ca9d2559e2701a2febf1899346aa10eaedfc5e730ec3d2af848b7977ad40976a938c76ac6eccfdfbb90654f062e6f412997320445c366640f14aba7bca5dd26d9045d4691060625d4d4e49"}, &(0x7f0000000440)=0x8a) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f0000000240)=""/215) 2018/05/16 04:37:41 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0xc) 2018/05/16 04:37:41 executing program 1: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x2, 0x0) write$eventfd(r0, &(0x7f00000000c0)=0x5, 0x8) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000300)="1e08cb5d1497d97bb1887a233730899ea50acf43dad6d14545044aa61e69c487d95d2e6b7ff7ee444a0e44396288ad57001586387db0ab7fe8ae00f08c6e19ec0810abb5a490c407f64fd5a3563bfbc763e18ed63e58e8f7466130042e5a432df27eb21502b63ef41ad83b13f68d7fc277d7e591eb0972ffc7b761c9a01ddaee9db3e48306defd49792b082a77537062451c56e11386d3c8b9538762db53d7b520b50a7f3878ad8934854271f6f23b366073133914c451c213b8598b88ea440c2ee0f9c2538cb52f13804f137aa6ad4083f601a238", 0xd5, 0x885, &(0x7f0000000100)={0xa, 0x4e23, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000240)=@assoc_value, &(0x7f0000000280)=0x8) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r2, &(0x7f0000000140)=""/233, 0x49) 2018/05/16 04:37:41 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./file0\x00', 0xe000, 0x0) 2018/05/16 04:37:41 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x10, 0x800) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000240)={0x100, 0x3fffffff800, 0x3, 0x400, 0x1, [{0x2, 0xd24a, 0x943, 0x0, 0x0, 0x80}]}) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:41 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x10000000180, 0x4) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f00000000c0)=r2) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:41 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./file0\x00', 0xe000, 0x0) 2018/05/16 04:37:41 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000300)=""/233, 0x25) 2018/05/16 04:37:41 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0xc00, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/access\x00', 0x2, 0x0) getpeername$netlink(r2, &(0x7f0000000140), &(0x7f0000000180)=0xc) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00000000c0)={'veth0_to_bond\x00', 0x3}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000001c0)='./file0\x00', 0xa) getdents(r0, &(0x7f0000000300)=""/233, 0xfffffffffffffe54) 2018/05/16 04:37:42 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit4\x00', r1}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:42 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) r2 = pkey_alloc(0x0, 0x2) pkey_free(r2) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x7, 0x2, 0x200, 0x6, 0xc29c, 0x48, 0x3, {0x0, @in={{0x2, 0x4e22}}, 0x1f, 0x7, 0x0, 0x3, 0xfffffffffffff800}}, &(0x7f00000001c0)=0xb0) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000000240)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x1, 0x8205, 0x4, 0x4, 0xfffffffffffffffb, 0xff, 0x1, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x204, 0x9, 0x8, r3}}, @init={0x18, 0x84, 0x0, {0xff, 0x80, 0x7, 0x4}}], 0x68}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000002c0)={r3, 0x400}, &(0x7f0000000300)=0x8) 2018/05/16 04:37:42 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/96, 0x60}], 0x1, &(0x7f0000000240)=""/193, 0xc1, 0x7ff}, 0x10100) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) r2 = getpgid(0x0) getpriority(0x1, r2) 2018/05/16 04:37:42 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="60826ef554c87ae9de5c9786d4dd75a17963bc72dd4af16964b5ff5353a2f28ddd095517ed742949caab1d9fda5f208f899f423d22abdfc6da42f6cbb7c024fc35b5c2528dc3b9fa02114cb7bfe115de6c603647ae59a70b53a4682c357a4ec99141ab9ae7cb1cd6c8c3a3d401ba8f2572eb6fafe140d776b337a3623367d18d50da21925c9054774f99f853c719360e", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r1, 0x5c, &(0x7f0000000240)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in={0x2, 0x8, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e22, @broadcast=0xffffffff}]}, &(0x7f00000001c0)=0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r3 = fcntl$getown(r0, 0x9) capget(&(0x7f00000002c0)={0x20071026, r3}, &(0x7f0000000300)={0x9, 0x7, 0x1, 0x71, 0xb45d, 0x426}) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) mkdirat$cgroup(r4, &(0x7f0000000400)='syz0\x00', 0x1ff) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:42 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r2, 0x200, 0x70bd2a, 0x25dfdbfc, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffa}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000280)) r3 = syz_open_pts(r0, 0x0) r4 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x2000) write(r0, &(0x7f0000c34fff), 0xffffff0b) r5 = dup(r4) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7f}) ioctl$TIOCCBRK(r3, 0x5428) ioctl$TCSETAW(r5, 0x5407, &(0x7f0000000000)={0x66d}) ioctl$TCSETAW(r5, 0x5407, &(0x7f0000000100)) 2018/05/16 04:37:42 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) utime(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0xfff, 0x4}) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:42 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) getdents(r0, &(0x7f0000000300)=""/4096, 0x1000) 2018/05/16 04:37:42 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) fcntl$setstatus(r0, 0x4, 0x2000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:42 executing program 1: mkdir(&(0x7f0000000100)='./file1\x00', 0x100000000000000) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8040, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000480)={r2, &(0x7f00000004c0)=""/160}) getdents(r0, &(0x7f0000000140)=""/233, 0xfffffffffffffe9e) [ 170.740582] capability: warning: `syz-executor7' uses deprecated v2 capabilities in a way that may be insecure 2018/05/16 04:37:42 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = getpgid(0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x301180, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0x8, 0xff, 0x3, 0x0, 0x0, 0x8001, 0x1000, 0x1, 0x80000001, 0x4, 0x81, 0x5d, 0x8, 0x7fff, 0x1, 0x8, 0x5, 0x800, 0x4, 0x4, 0x1, 0x80, 0x8, 0x4, 0xfffffffffffffff8, 0x66e1d4a3, 0x3, 0x8, 0x80000000, 0x1, 0x1000, 0x4d0f41dd, 0x0, 0x1, 0x9, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000040), 0xc}, 0x850, 0xd27, 0xb72, 0x0, 0xfffffffffffffffb, 0x7f, 0x9}, r1, 0xf, r2, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:42 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@dev, @in6=@ipv4={[], [], @local}}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) r2 = accept4$packet(r0, &(0x7f0000008080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000080c0)=0x14, 0x80000) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f00000003c0)=0xc) perf_event_open(&(0x7f0000000340)={0x5, 0x70, 0x9, 0x80, 0x0, 0x1, 0x0, 0x10000, 0x2800, 0x1, 0x400, 0x9f, 0x1ff, 0x3, 0x9, 0x80000001, 0x20, 0x3, 0x4, 0x4, 0x7, 0xf96, 0xfffffffffffff4fd, 0x8, 0x8, 0x4, 0x78a8, 0x7, 0x2, 0x0, 0x10000, 0x6, 0x5b, 0x49ff2e86, 0x9, 0xb3f2, 0x80000000, 0x84, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x7, 0x0, 0x3, 0x80000000, 0x7, 0x8000}, r4, 0xd, r1, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0\x00', r3}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:42 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, r1, 0x10, 0x70bd2d, 0x25dfdbfe, {0x3}}, 0x14}, 0x1, 0x0, 0x0, 0x48c0}, 0x40880) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000480)="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") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000040)='./file1\x00', &(0x7f0000001480)='configfs\x00', 0x0, &(0x7f00000003c0)="52fb840a3c013adbfe3392d2f6d827dc10dbe20cb252094c441e155d2b3ac183ad05826e6934e27e10173fa7840305c3f3413ba19496499ff05f40e578844680437509b5cde100ab16fcd1b61848a5a8e03a36748b9ea11bf7a8fd04bbbecd07c3c6eb5000000000d37e126f9010de037b944d7094724b0d1b1df26b3537c9799621df230e605c596c85") r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r2, &(0x7f0000000140)=""/233, 0xfffffffffffffe4d) ioctl$SG_GET_ACCESS_COUNT(r2, 0x2289, &(0x7f0000000080)) syz_genetlink_get_family_id$team(&(0x7f0000000380)='team\x00') 2018/05/16 04:37:43 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000000c0)=0x7f, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000240)=0x180, 0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x18}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="4c0000009d4db3ed2966c4d12b45cb68f0ea434183a96b8cc2571c656f3891ba71ecfef82182dac5d02db14f9334c0f8738ae4248a1f0bb83dc351bd65b9412272368c7a03393ca23e384c9cc0f58e4e4833ca1165780000000000000000", @ANYRES16=r2, @ANYBLOB="00032abd7000fbdbdf25050000003000020014000100fe8000000000000000000000000000aa08000500000000000800050080ffffff080005000700000008000600c6000000"], 0x4c}, 0x1, 0x0, 0x0, 0x4040000}, 0x20004004) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:43 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bond0\x00', &(0x7f0000000300)=@ethtool_drvinfo={0x3, "0c3edf172dff53f94e70ee4a64eb6da52df7cf9862bc3eb0fa7e461903c4764e", "834d81dba55abce69875ad4a31e49288ea9de669c8fbebbb4bb9608e98365269", "d048fcb34eeba8aa36d2db9e6cf7166d7697a16795d6791d5f4692395490c50e", "fb2750c4ba0fafd0f3e8e8712297af08da9bbefd88822f3478acf398501f8aa2", "c1cbc2f4ff2108affbb40c9b0d84febf0178884eb8f0cbb4255b1aad68821291", "61e59d276807806974958f63", 0x0, 0x1ff, 0x8, 0xffffffffffffffff, 0xfffffffffffffffe}}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r1 = dup3(r0, r0, 0x80000) syz_open_pts(r1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000500)={0x0, 0x1000, 0x30}, &(0x7f0000000540)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000580)={0x9, 0x8001, 0x6, 0x5, r2}, 0x10) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff]}, 0x9}}, 0x6, 0xfffffffffffffa8e}, &(0x7f0000000100)=0x90) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r5}, 0x8) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r3, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:43 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4000, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)={@broadcast=0xffffffff, @loopback=0x7f000001, 0x0, 0x4, [@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, @loopback=0x7f000001, @multicast1=0xe0000001]}, 0x20) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:43 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f00000000c0)={0x3, {"0693ab7ccd0645"}}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'nr0\x00', r2}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) poll(&(0x7f0000000340)=[{r1, 0x2002}, {r1}, {r1, 0x2210}, {r1}, {r0, 0x400}, {r0, 0x8}, {r0, 0x80}, {r1, 0x2000}, {r1, 0x430}, {r0, 0x10}], 0xa, 0xffffffff) 2018/05/16 04:37:43 executing program 7: r0 = socket(0x19, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@generic={0x9, 0x3eb2acbd, 0x101}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) getpeername$ax25(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:43 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) fcntl$setstatus(r0, 0x4, 0x2000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:43 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00000000c0)=0x80000000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:43 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000fe3)="441f08e30700000000000000fe36cef3e26def23000200000011000013", 0x1d) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7f}) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000000)={0x66d}) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000100)) 2018/05/16 04:37:43 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='scalable\x00', 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000580)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000680)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f0000002080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000020c0)=0x14, 0x80000) sendmmsg(r1, &(0x7f00000078c0)=[{{&(0x7f0000000240)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000300)="6966e2c702ab3fb259f93eaaf3a0d4b6b8d21177ce6448cf687014357ed78463beca352f28fff93805b88991decd4e272179a1e6b280c4e29854fb3b926e48b005a073dbe2c3ad6e8a2a9091ad73870ea3998fccc07e665c7a7900b92be4a1ed90b5caf4542d12a977dba4e7824b7a63d6f2a33fc863051b4698f8cd88a0aaa1c82159fceec3b7580097ff67eab1e8c1c968148d94ffa0", 0x97}, {&(0x7f00000003c0)="0140f2c8cfc0c7014c4fe49e0be91397665b22f027b8c70e7d3fbe25b50d6698adf2554c1cefef66d868181e5910f1058e18d9d65e637816e04890a4aee9317b43a4d5bdcd17ff9774e1b90242ebd73991755765149a2b1e32bcb589413c", 0x5e}], 0x2, &(0x7f0000000440)=[{0xa0, 0x118, 0x200, "dab098b210b1b5f30ceaa0ebbfab0d64dc5a4ba1369c15b77ab7dbf91a318af24ebb815aec84cdc32ba29446d7d183412ec5f36ecd8a6b63facd4fe50fe1c21774d893134a1abd1f1a70f729f90af4147efa4db53e902ee6528aebef911c7ba34400afbe1df8c42050247d3028efcd1b7e31538a4c39fda73491b1a90a042a6e71ed69ddcc22284db7"}, {0x60, 0x0, 0x78, "023947edd7594bdec1a43a1307fcbe9bb2471c1049a3f586e207f219514d917be441e1ad7b205f431d8e1b46b4a11ee3cb3013afc69c2b8fe4fc50f6728a8ed3f69a421360a85af96c"}], 0x100, 0x1}, 0x4}, {{&(0x7f00000006c0)=@can={0x1d, r2}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000740)="82b773ae7ffd3ebf70abf52f9ce7b65220c6f629e6a9b61fb54da3d8538193d5b16cbedcf71f53654c81f1ba6fd96a91b081d99e55ef10087c2f90d9932da06d5021f0413ef76ca04c9213076090dcd2f7c0bdaca7af7d3a21862640a4c2a29449088ccf172f312e43f8d4873cfa5e1ff61a776a5942d5cbdc75", 0x7a}, {&(0x7f00000007c0)="d222acebdcee35d00232c85dbabcff617d4fc13c76fb0f59da7392caf4615e68ee785171fb916e593915b30047f4eb90853cadfc474663f60857892964f8f5833636c1cee3a9b9bd647cc4fe9c4f713ef3b03df93eba2ae28e6bf5012dc5486a23618000f95ea193f472f3284919c9300f7b49ab8dcb31cda498be3b53a7ed301804193c7f37c88f6f381e525a38bd909e46a8b198dcc765b40d161896cf0e6e467d2f47f6ceb027a52a4e8cdd8264a270c8624cd7f3579616", 0xb9}, {&(0x7f0000000880)="abca611c1dd9a296201bf1bd8e8fe5e1bb689ee683288ca6294700baa351efad5fad3732ffc70c9d40ae510b5fe343c435b4d962205bd64d95e20589e7bc9cfdf559e68c1b5e0d7d9f4dbc0ee637e3ad38c5a9c568c8b3e5c35fb482481b1cf0e7772bb3295b8843d6ba7148c4986aa1791c7f4d4ef90bf3f5b5fb412d7631d9d3506b721bb87409c87a789aee434254305df5a9", 0x94}, {&(0x7f0000000940)="3a602f40d113978a87a411b54cc7208c5445755a290a73e5c8b2e3d88610272bc89c9308f51c3c453b8f0471ec0f4f13176e62fddb5dacb2e6796cb77407304da71f5ff12055ac5ba04ccd19f6634c749b979f24236a9a5b4e5029783f2908dab8e18e47c26422dbdcab99944690939c36b62294920089f930ec14e0346ba3f657fb18db44c949b98cf3fd8908d6", 0x8e}], 0x4, &(0x7f0000000a40)=[{0x30, 0x0, 0x5a, "0ba366cfe67e5ebe07a47bf2089a63798258b1b5a1eeabfe01a1e28106"}], 0x30, 0x8000}, 0x40}, {{0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000a80)="5a64d548eb2a6856825895692035e54ff6c14087bd3c798b3213b9375b3a96771ef07316a5c3ff", 0x27}, {&(0x7f0000000ac0)="f1119ca03dfe42cb585da85f1ccc25f3ae16179300e3f2e3f331180d30a6e0ae7bc13b253c1e75a115c952e45fcdb5ad456f4d90bc716983e5e77892a74437effe9f7d399725764f5552f83cd6f95c7c958cc013b5a961d165043b0fdd64acf73d660e750209aadeba281f9ee81c8a3557fdb194d55a4e06f906514f7defc1a94c695ab9daece8565895cf04f4b35d779f0ee5e144eec560a521b86c40bccd6483a710947b50a3d43981d7de4d364698759b6a73a005a81f6246b6a845ed1a11", 0xc0}], 0x2, &(0x7f0000000bc0)=[{0xf8, 0x19b, 0xffffffff, "fa217d033a83f25937f90a9bbbccab92687a9f8be9ba20deb5ea49b60353c94fd9abe53c9367359ff248b1ede76a74ac8afa205778098ba2d60133384c5a9c62631bc75e318242872a87f55a9db902594152bc93b7e1bcf1d81ad6df51d3d96b48772fa6ff85f1a1bebc31b93a5c8a81df09ceb2244b2eba2e1c5089f1ae269186e90a9373ee9366a4c6862bcc8d426b78350995888e2e434f14a8586c6dd30e4b8678c73eb5d31c426841cd315435e4aac2ac4227eeff64c2ebc1b8342804ffe9d51406eec1d008259c9424d376e1c2ad8ab67c48de1f4b72138c9b2423b4c4feb12bc66f859c"}], 0xf8, 0x5}, 0x222}, {{&(0x7f0000000cc0)=@l2={0x1f, 0x6, {0x8001, 0x401, 0xb5, 0x4, 0x4, 0x10001}, 0x2, 0x2}, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000d40)="a4c4ffe9286f763cb48c5ca0a49c6ded667422e4d893d8600bf20edb7c71787f1680ae0795df9b96b2ceb24e180409735d332424093197f7a41404a355361b5cc1d8081755ad63c209ba2a5cc4dee04fdce4d4e862fe43eef6b3e8bd94994029edbbc24caaa232f64df1f1e6839785aad071315ebf016ee64898b3361a8e4d9d966c801136802db589124d828a0cc19e035d2b75320bbb262dfe0a", 0x9b}, {&(0x7f0000000e00)="1a103dff9858824aaa63535f7960f3fd88524e9d14381f5e7795d1fbcdd35e57394aca31f13ff1b176", 0x29}, {&(0x7f0000000e40)="7989cfab0165c0a1c879307a60784e78b6c1827af290bea50864e6ca6949cc0014cfe22e638c461f0990f46f4a707701bda318ff2b897d39791593769805ea95376d6a659adc6f6516f468d323a9465589ead3f5164006e18e6b1c41461f4a80a5f80c2088c8873dd4a3397a28b336c2d8aeb6ad70950844f64f8c5b1d14cc53c34fa76c1df4c20417e2b7bd019e646616d3090307aa1a74b71284c7", 0x9c}], 0x3, &(0x7f0000000f40)=[{0x100, 0x115, 0x9, "b932795e994ddddb7e50ea5354024bf6b72c12f95be6b45b0c9f4bf1f488d722047e535d592b0d5f7e88637e96fab9b3c023f5fee93163c5f582b87fe9ecf7cc34882d52879e9b335402860ae6dc071cc63c317adce5e5a2615e3e394b9461cfd3585f358f0659cfbb094d971a327a2cfe579c9572e2a2457fcdeba52d3c9ed3e59307c8a9b52a01012918cfcb03789235e0da99190bdf944b789f65c689e205c5189860058a24a00fb8ec316817c5a3dfebb29ab802fd77ec4dce8566022673107952db5fbcf7b62ba12a0f2f0cedf72c4aed951323257c267d603b3144c8ca2e130c42708d460c7defc466dccbef8f"}, {0x28, 0x103, 0x9, "f37373aea0749780e8d9f65c5b0873f71d6846dce4303407"}, {0x1010, 0x11, 0x6, 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&(0x7f0000006700)=[{&(0x7f0000006200)="dcd5d0b53c1797c3c6d9fab8ebc863d3956577378449db8ce2f4c3f9ba8103b537b461ebb6c99ca1d85e7ac294891f8472933abc533efd374b7a8728f3b07f748295e04174bb531efe6e826485cbf31970fcdc150ed9147122b981df82ddf6d9ef29f6a9608faabe3c892a51d04d3c7f42c538a07c7e8fad650f83a8707e7944dfed0d4c783f1a54fb020b976ea692c7efaa6a22432e4376458485664ea187a62e49dd76a6879e9ffa1f1b70394f3758a764dd248e827ae8fbbd276ea9ad24184e07e400fd398d0821a6a30da4fe102451387a723ca5b858c2c00cd53d26981f31866661eccc8691137c21f8d746675fa40cf9", 0xf3}, {&(0x7f0000006300)="64b9c54deff3af09cff50e08ec438f49297c87d8e7af807ea433bb5d4da7a863659ced6b705f5aee0221085d743c4f57e1885afc94ef869749e79715c7cb7b25649cbc0d9ec58416ee9c9138083f4b367473ce9dc874e45eeb63f9e0c89ff35ba372c8e57c562478c0a54b06b561e6968c306ce5bc3e2c77a75d0d981bfa5b0e95da59732cdad0f62c14cdf892c15ea91bfc5c18b4be0a96e13a76cecc350a7987528e2eb4611129dcbb3f02a8c73f8d90d0f7921b9684b5b9985748fe40", 0xbe}, {&(0x7f00000063c0)}, {&(0x7f0000006400)="6a08063b0fd5e67f7ccd169ea9", 0xd}, {&(0x7f0000006440)="ff5ba1cec2dfe9e979ea0cabe81530f16b9bcbf327e4b387f4d3126724763f417fd7577c6a403b14a91fc914b09fb890fc65bebcab3a1e4596e652c3c5dbf53f59acfdebc21b43f39d3d6d4e31f005c422459147ab8321d90d6ba98e0edb48d317ba1e686c9d4b894cada688f9e48f334286b8b494f2006c8624f304509320baa7e8677dfac415c38bff1dd5ff444770412e4751386f5a74de3fceb17ddb0bf26638a1df3542ecdc933ab07eece53071191361a9b6f8ad7a5c95c2fa06b025aa37b2b8eeef6e5a15b08760334e149ca753", 0xd1}, {&(0x7f0000006540)="9fddb1bb1556bd0caf0da9c6cca550fcb018e6dd1df52b3bdebed519a102f2b013fa1961ac9288813ea8a01be25e49f333570b5d1266c14106b71a283c7e646a2576335e632d59d81af761544a46679ed68a958a464fe37e7c8a67a583b8c45bdce2b8e1c3bbd868a68a56265630f784d92ce48a569d3e4b2fe8545e7028546924596bc9680cec45514f2f2a93cd44eb34554f8231fe5fa323004a81002cda7a2b3da9c4e4a87e330de9e5b115c55602daad6c3868cc2a30ed790ff8da80f4d75a2d03940bd193eb6064486ec3f81916f6d1b6148d30", 0xd6}, {&(0x7f0000006640)="755ae040a7e0d2a9013924440ee5f1afedce43c7b8cc15a850304d429512725c8d752c15c26644507e72055df6a7e98fa07f84891075f0114b833b9d1f0f3685aba3684c38948acd53d491a78268fce09dc554624a0ee7afef3f72c0bfba2ba37b9ab636f53cd276cd044e3772df5e540264613624989619282f0d1499dafc250d2471e8a7d9741bffe7b47245", 0x8d}], 0x7, &(0x7f0000006780)=[{0xf0, 0x10e, 0x9, "f26097717a1b03d7a832c2f634c038fdc0e901cb09d26b55e9d895255dcbca222c044354435218972d677f20962e9838131809d7760510c7c89a408c00d78356e56b79be6e037293e3aca176ae7a8313ae14cbb2ce4f1feef5c86e4f51877ddf9a7670f732493ee21d516a0c91098961c17af29022f8d9ca9b51a2b45862fe3a169f84ad91bb8b79a8d15d770a3e85ca3d4331bac8b90676ad2196e7bcaacdc24a4288c8e8f6c5be8ee5c6f5ca3fbc4149baddb07c5fdde80387ae5bb37136690396c16e3bbd197bcd82f5c67b5d6f9166e7edec1d547c25aa2bc0616ea8f4c0"}, {0x18, 0x118, 0xffff, '\b'}, {0x1010, 0x0, 0x7, "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"}], 0x1118}, 0x7ff}], 0x9, 0x4000000) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:43 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x101000, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00000000c0)={0x101, 0x7f, 0x1}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:44 executing program 5: mkdir(&(0x7f0000000480)='./file0\x00', 0x2) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x80) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x1f) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x40, 0x30180) write$selinux_create(r2, &(0x7f00000000c0)=@objname={'system_u:object_r:modules_conf_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x33, 0x30, 0x20, './file0\x00'}, 0x5d) recvfrom$unix(r2, &(0x7f0000000300)=""/219, 0xdb, 0x121, &(0x7f0000000400)=@abs={0x1, 0x0, 0x4e24}, 0x6e) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000240)={0x6, 0x4, 0x0, 0x6, 0x5, 0x81, 0x8001, 0x7fff, 0x47a, 0x4, 0x5}, 0xb) 2018/05/16 04:37:44 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2002, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:44 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) fcntl$setstatus(r0, 0x4, 0x2000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:44 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) ftruncate(r0, 0x0) 2018/05/16 04:37:44 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r1, 0x1, 0xec25, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0xffffffffffffff76) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'ip_vti0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="5d00000006feff00051aec52998ba7000000ffff00000000040000000400000000100000"]}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:44 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) r2 = dup(r1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7f}) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000000)={0x66d}) fcntl$setsig(r0, 0xa, 0x3a) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000100)) 2018/05/16 04:37:44 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x1c) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x240000, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000140)={&(0x7f0000ff9000/0x3000)=nil, 0x3000}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:44 executing program 7: r0 = socket(0x600000000000011, 0x4000000000080002, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f00000001c0)={r4, 0xea}) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000340)={0x0, 0x9, 0x20}, &(0x7f0000000380)=0xc) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000001c40), 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000240)={r5, 0x5, 0x1}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000002c0)={r6, 0xd0b0}, &(0x7f0000000300)=0x8) ioctl$KDDELIO(r3, 0x4b35, 0xae48) syz_mount_image$jfs(&(0x7f0000000400)='jfs\x00', &(0x7f0000000440)='./file0\x00', 0x40, 0x9, &(0x7f0000001ac0)=[{&(0x7f0000000480)="7b5be15446d339185226f8e8a45a98007f0f58db966a02ccb1fcd24ece10b2f2f4264647839cebd8b69f602335be203e31fba14dc8d4d7f36aac02d5e19ffa70e71c204f4d5e7b11ef43a93e0f778f1e7b2e2754bdc5742a318bf9f80488bf1cd0a05ddcbbf07edff26e9353e1426a43f9a15d58e1a0270a7905ca2bad3c0db53839d2acd2522019488041cea2ebd78f7fd84b0680020b0ed15aa5f8764856c2a9d935825a280dd6871efd1b01211b2167c189f30c4a173b6045cda2a39f6eaa8d336e4e64aec679d7727b6f028a3c79bc7d590766fcd795bf9489a32b12a283d3ce884d14e1a84da0365ab1b681e9592568f7187d8f453aa5937e7a58a63d7d3f53327748f71b0a101e6cf62671597a4a523326200f7e7b15a52c955d754d2830e7029ecf0b4499c5489b6760369ff64c815f7e41acae7dcfe243e741f6f4552edf67393631350b872f83d5a4efac10caa37aa9c957cce510f5f9a2e047975a9d23682a89cee0dff340258f2b236130caeb1e66450b38f33d89a7afb6a94f116adb086049d4b3a5856892a1ab3446cd340f2475b506f7715a22dbb80a6dc41429f78dbb63bdc06dbeffb31119b7b95590fcf5e3c3166f9ca2ffbd4aba8e5a98828aee67c78900640c88e0bdf899f6939fcda48928d09c9faf5270ff1b5d90c6fc32bbb0788d021564f0462e25ed01ec93e43d41ab0927efd50801d86aa480da55c89b219d5c5f3590f79d25953b1a3adc7001f5c93e75e9fb1f3d9a7546924cf6225bdd5d032f5c2dae99982ffccfe4ea8df718af97d69e7ea3bf84f543dba5a6645329890e2b59d6a61ffb2a34ebd5568667f9d5ba3e474e29b02f2218ea276bacf8c17d02701e0c09dd9efc78481669f6fefe958c9b91dbc68ef4a0dd1555571033a10231e3ef929dacdd6dd7e8800d0b29d13421c71d51873d7341a5a52de9555e72d33017e7b40460ea2f998c4042504b4b81d7e7f1f9b8f7b89ad9d489f6edd8b1d342f5620b35529e8d24d15339dfe3cf08ee937a69d7b38dfa064e2ecd727a77dc49eae520f02113ebf2ec0f9f48383bb3839cd36f0ae9bc767cb0aac5c9679769b8dfaf0ed22403f986c5e89cdfbba86cb498bf7b5d9a41c403e6a76e4abf66a390b74c5b778f4025b1c04eca502ac1da3498eff1b752c4aad27fa2b272db0cfa57e477d5d8557605df9d000d9e7cd1b8ce48d0ed542077a167b12a2889feb0f1f0c54f66bb1fd7a07b93347a9fd318d0fc7e86c4389e3b1349a179fe6c95ce09da2560da772def2b40d461d7b68f744eb0aeb3d1d685edd4622c165f74455f026a2d4e4cd55de263edb56fd064fe28ca9f1528dcaea64132c7f42a63ab7bd51a61b7db311f4722dbfc099e7514531ebc0b3532ebb3e50948dd363c2f413f2da3bc9418e2fc795fc240d3823df1e7307dd4ba4407fba82b81af0715072c049cf873f15bd3231c027430d240a7bbac2badd95582aecb1dde91541e48728a4782316c18a5475c1b93dbba97857512d4e8374030679fcc76aa9db678bc808601a24fdd49fddf38e577b1abbe1387f0b386162247ba7fd7b1bf1b85baf3c8a9bf192e1704d9c88a79b5b3bca28d9b2a7fc8ef66d9c06fa356941d33c88a57d57d301c0058ac345dd0cd37e22e8b06f5844465e078a3049afb233206e57bc62bdf1882790a8459f0d1af22bf37839dc76e1a1a41b27b77fd047ffa4e15211cc9257b2b3abe2131ba4ca2ba7bdd5e2062aa1061b5f393a1c013e800f15260afa8b6564fa0fbc8d0979053e1315d43475812744e6bd9e6a02070ba04676dbdd89c64ba6095bb6f4868e6d8c50df04a6653778574e064ea13cadbb6dc48b9c82d7f6c7f6da33b61b8016aab0363a7572755594f71c5e7827cfbe9159929e964f8f089b03121255057c0df619d8ac61705b9c2b426ebb1b807c9f45cf4625684dcee871d3ff6d1558da3daab45e06d56d283512bcec7d67f3762cc3eb9996410d75a912258a6b23538fee37b46dd8192da82965764b4ef4a6386217a9fb785e0fee1027f9c4a574e7c59110003d007f31942fc98e7cb4af7d979687317d3ea600d9b785f0adf91183697d4a5fa8d828fc0efe2f678a9c0825ad0f560ec5bf4dccab631b4ea8715cd0bceaf3e28d55329163e1c0406fd53cc9e558564b50d47bdb88db815df7bba26bbfd02d3a8b9d73e21d6c42e5a76bd981eeea9199fb93754f5e12892e62bbb960a5bedb6b3e5e72fdd819e298ba3d626149d0bb3883a9fd6986782fd0c05dec97ef55aac556dab2756df200785ec662c4c00eb6011a49fcd440a55bb27184784dc24cc698cc6a2fd3f891935f795788021aa826bff6428e0e019068298e76c1edb52f6a7f8501fd923ac42c863880d5201aea98031be9a0219db25e635aeb1cf8249fed3265ecb0dd0b26819a1e304d7252d182c86bdc3cf9cd85c2bafeca41282532f1b2fba61858a8c6367c5e4a000bb8c2cf1d8c317da653d1ffef6d055f5df2b9e2d431ae7fbd24efa9795632a196707f2e2450d501955f6579e7e1182adbd7005a723ec91e48526a7d25691f73223bf7dfd21bddaf3084652ef691898ef526b9163947d1758b69ff28a47d9bf5d561d43eea7054696d794d7eec9866ba6bea5f0ece4e67ee72eabdcd069e5eb7feaeeb05f13c32a84c3ba9a819c405baf9432d8b06e01ee0520bb8fc99b8c025a4fb7daa8b2468fd07dac0986d832f630818b5586cea6bb50353a6978477f69e81ac56790d1e1b417caad5c74ea88d96512e110470af7d59fbbdb904bd1e666b99877a5f2357ce3a8fb58d0a80f7239917bffd85e0df4139653ed042af2866bdb754f91e8b594ca39e01bafbb0e7819d8ff9e0872ce5a56f25cfc9584b3e61ab97b01a63ee5c9fae6ddd4cd97e2ecb2a7727908f5b34c00695b518e3f69c8095b2625e31c7b0e4c9e7ffd86b2b2e7a92dc9f865788aa44d9be2ea3cca992a9af2bf47cb7dbf8859e10ee854dd125ca7cb2c065c6bc3fa2f5dd5f499deec1c530afc4309a5fa2ba43674e6c0bb4c230ca77cedc25818eb024c5a88e9f5f759d87a9e3e4b786aa656e4e7484d76f557230db53c6e8e8e99756c511bd5942aaf590bce8d3edec06e7d54b8b838757e2649e7de7572bdfd7d080bf7eab4e26050b52665fe4222ebaac519a91196b863196a43de64e032b9d8792331158dc73d88f25a3cfe6bd7c336d4f4b05a709d115fa5472d6bf78939d46eeee523e412441cca1b87a81f3a30685c6fcd82e2ca3265b69d0279d5cc9db0d6cb9845ed6e7be6c4d7d48ba58fb2771c9d41b87d3e2b0edb8bae564113d6dd93d72be3654b9652e864b9f5e93d3ba27fb2d802e8339bee1f7a1e5e740f97a7842b30097fe9403d760fd21ee9a279131484532d9317ef6ec9107b02eb2d928b10295d1bb9174c43553066faeae416f3de0b92ad77520e90482ae52fa2e0f681fe0d84d9d39550b5b4792bf82b1693d4304d00290a9e1b965518b0be7922c43e55ac009589a15b6aa533d68ed486812801ccc5926b5023bc004a583eaeb124dab0e5d539db32446673bafab90d937848a8f7cf3a9c66fa34b874e59284397e7e870a2f19d3b81d7b47bf0d95fcc86bedec389b4297cf9b1d81ddfd97ef29320608184a5dcdb4b1991e4f14a86c0a488058d12369eefde1b47840d6aceab283c60d708b45e370c497e951db403ff6a7a11674f3da9e73c4b02ae703c267b8979194dcaf6e879b19b6a79b7bc49c59d8928d6100fea161d6f2e4e888da139cef797c70d6e26cfde0f8caf0355f1f673bdf2a9027e3cd6bfef6711e28cb727589638fc1f5cf77107da8820872b1ad616950630df5d8b6e5f1f780e0808764ee11c23105419907f6bb6ea1525cba64734e6875ca93c050d5c46811222098e7ed7184745b54af8763aafb369e89a4b619577abf972e23afd189677329f768479b2deeb4fa13a5cec61554408701247044a8fcd33fc2678f51de666326347f53f94574f8e3224f24f7205043e6db3fbadbd4f720b229e11531cd1cdcfcb4f4da26e3c2a389e7b1302c85d30eb53e4284ade858bbbdcbfce2f5cf69df17bcd2c978cb168ffc97d7ede28f8fccb29022fc9821f300625e9138b900d053aa1450903909ae5e26a7ee6d1c489acab8742d69c6130c17be285320970bbb8479477672f545cfb656738c2f64bde65a2b141109ae17081667c4dd0213ff9c23a166e6c04509ed7c931774c1f722670652fe692add0125468532d4b1f664857e1c5548e8f7fe5e92d2e54cd89d191998781c0b7cfde1508f0709cc0295f3f3261cce2b85ad9a5587437101b800863ee19e21227eda6f5d3cb5231d43ea5c6b6cf1467a473583fda8d3d44b08eabb839a39b40905d5224641be758ea047b3209b9c248af0deb684dcf6ec05135a9740d6d7b5c188536e8bb973c483172b613e47f447c27b032c6f63ead79eb4ff701729ecadb99b3565b74e2b3e2ea68800116cc94a804c2e9f2a0c4bc02c45ea531f1f6752815bd9b96280828f96eb4ed1c1daa1655ee0ed8d207ca3030bc3e42ff50c5fb9866d1a975b43a9301100f415e8ce5eed7ccaa03face5c5d64b791ccaa7379f65024099d7964f7d91b8d697ea06508f2d120519577e951d679fd191ee2f76b47b74af23d629eebab6b3b8d6938a38c0448e800561701284d681dd7f3e76fb99cd7b8deefefd637c1b28e7aaf7071e612685108f9ca1637d4f2a13ff58fdbec8acabed959ef8c73c942521cd52cda5bbd19bf6775997a2956dfdf14a43eabe2441dba34758751c0a199cd69cc20b69cd3ffc5cb5422386cc18924a2d7fa1c54819b80624ff00af255166f09366d33d5d6c00b2e0aa5e9a717a6326c7d944f84709045c2125bfdc362cd65d1206301cd35c2da73e9c5dec6733c0c27121df7618e3ea0cc94549de489fe600924e0e0dc93283fe38302758da811ef49083e19b5e81e915eb94400f43560f057aec1d514ceff63c4a4736bcf66bfed41e31b4bfc4bd96d919256e3cbd708737dd4d73a8bd2bee6af4f38d7f6147e61876bdeeb54cd24d3c980e78d8d662d994dc1c6117627f8ec096db7a917af1dc1f0911fe591dcb516212b5e326965200207884d61a131094a2ecf430caad886cc33ae7eb45c2c64e99d7c7e99eab626f92e43d6a068d4fc6893e9ddfb98d0cd29c5cdaa4aa8befbed7cc127ed9a9e95c7da698eb930bc360ed8921a8d484715a51ab17010cf16672d6d527eb1c10001aabdae775e11cd1f9e213a501b5c93b3f30f553dc07d294e48116ca56d0b0eb4beb23af69d4bedb5fed3939a833b5e753e671a977fbba82cdb863ef7f52960928a7f5a1efaae5dfcd17b415a08bcf709cf9589a0c85a4ce4bcff6acc7b84c8c574da5df0c5524239d83673aa21140c9346c66d25ad26143980801503637b07347da2d5f8c4da2c99cee7c45f33dae22dcf65e8353007c65c027982c2af72332c7730910628d8630d16bb9914a008e3524910fa7fa8a9587c0b87916e3ea8161414356c41fab89514754fa48d96e752c3fefd15a3903d408ddb5873b005bd4b6f37c9363f905d111004e746d75fc28d4fd5bd5a457b33fb6b0f68b82e9e469aa9227a478bdbcde8d5de92f6cc9808a0df165eec4a69923f874413a88c20ccf6511dcf301bdaa46cff199c33a5122e94335796ac574b1ed76e283ed3ae9ce851bd7e74d44e7d567bb35ae62c28af1cdfa30ef813a9936b3e93bef3c74f2d6b8a5cdafff88b7dfe1d1768a6c53982fec0c4fc86f855525380f3067c9b018ebb0", 0x1000, 0xffffffffffff74f1}, {&(0x7f0000001480)="3929a811b8ce68d85d0efaebce8bde8882bc543794bd2757e37cd5a0f072a10a6fcee921632207e5a5bdcf264a1d0aea9128cd0871166c02df834fb8b583f1b4ab069545316779b701457a6c7ed78edf627220b0d14fc01b0b33719b8362c9739002cd7b4cb0d5fd8e91bd17d12374130358940c4e28f575e0abbe6ac4d3589debbc4d976dd66dcd0f8fbe7f832c2734b1190a75e2faa0d6a359ca33e9ea82b2df19425018a1016eb797ac489905a6bdac4113fa0c45c0dc11565980754e646ba4960e6d40e06d83fe4e51d83bd9910a", 0xd0, 0x6a5c}, {&(0x7f0000001580)="1cb608adcb4e953e2abc12f7d6c302dc8f8974c6528c55c224481a38f77378d85a140097fc69a172e4ced2040e3b7133709ba6d29da5c0b97b3f1be1765d7a4cb9dfca9ca3929e234824a731b680f1ef01796e3c4297b6368636aeba6facc4b113f44ae8a17225333a0dd1a682d3d53955b1fb4e8cf305e23d46b87941a7168d921c351ac50a2556b0ced2ad451f9f5e34ee00438a61a0bbf9f0ad1424df0df01f4447a28e2da44d58224173ba051ddb3654f1848bd2b3cea7cef8ae19c3922e3a47d0cb80217d8a8780a121e97131dc5d9f3cc69f0aeee07516060b1d95d2b09d7e5a9a531b2b223d3bce09a19580690998362545f0", 0xf6, 0x3}, {&(0x7f0000001680)="0811fbbb0b2f6699c3c1779ece69a7e34d94ce7d8f3faf7def05d7574af92123d4c9c4c086d659666016c7a6e40d8b4fb16239ed8a488ae21aeaa38a4169eaa9eb5b7f5808d856dc80ff674aaa48394bd0f79713836dc8058be00791fa00ca75e0b509a8cfe24be5c6aeeb4f657342fe83de321ad74b037a4f6b223e1feb359c6d3e49b55d5a953d1fc61cadf3f61420519fb6107961a814a347c7798e458bfa05299b74ff2461a24df92f89dd5c12b4f9c99cdd176962528d1f567156ca38ae7599886c93ecd8e33937d84913d83672651b", 0xd2, 0x3}, {&(0x7f0000001780)="aae3949d3b58cf623df5a4a377e0010539300cbc5bc2c6db08ab2790c76ea1cead5673bf2e8c64c37f82413fd3ce6c8fc330ac3b25e84d85a017a0ba3a8f5c8dce74da8113b16447b9f0ed99b0792a322fce1f19a8639b23928b6071091f", 0x5e, 0x3}, {&(0x7f0000001800)="a0f1534c2bc3b8926dff96ef4ebf81b2f8814a572ceaaad03144b1e8e7554d47e49b30de55a7edb4ca8c1a9354201e314d0cf8a139e391993244a99d721b700f987fab3971fcb78c2ed7e300e4f0de070cf1ef43d7df71b950042c32e2df7f97ed0ed78b7ecbeb6fef43fd4ba6416b0f9e3576427af6199ced6e61a3390430b6c08c178161be7bafd2625103c4b253907f2870bb824ad3dd1d8e3a65d63e19168fcc5277197ca99c29d1d3e469d03a456b0d061581dc54d89178248c66d9ec05ac09d6eaba169c46d40f112ffc51a4cce270ff1ec99c5d7894c552", 0xdb, 0xffffffffffff0000}, {&(0x7f0000001900)="483245db010b5addaf4bff6102b5d34eb9ebcc4a38ec3fc93c1eaf952fae6eb8b9643cfeef63ba2f1b4e2f95166ffbf4e1ac2cc12ba425dcdf3c4efc2a1054526828a5b60097dd74a95ef41cb18c7e7d7224257df37a090a992b78692b6f30cc6bfda3176f8baa", 0x67, 0x10000}, {&(0x7f0000001980)="5d9baae941d4b9bafdeb887b1f70f69adb9e57377991a7e1ac324a2a29e02659a88216df6fddb849892baed2651068ab56f8839fe97f3853275225539629028a9b6094d952fbd5dca16fe6f0727bb4c4defacbff3138b3cb5a2bf3ec0c0ca4eca316d08d22fdd2e5772b304ac88af7080b3e1d5053fdf31a71859563c962bfbed0b457f4b4b036619e4e52c3fb961b1e74b85109f0646ca88b2f3ac1122d3f90fc83523fe194206905c043e83abad11710435d8e442b3af279f948da0a57f68a7764e0f5036c903167868e0e5e227b", 0xcf, 0x4d1}, {&(0x7f0000001a80)="e90c8c7773e47895f46908e2df455c25abe984e008cd15d4386e60bdd5f61dac39d8b84520ccc692c258cc6fac374b8cce160c14", 0x34, 0x6}], 0x1884400, &(0x7f0000001bc0)=ANY=[@ANYBLOB="726573697a636172642c866573697a652c00"]) r7 = dup3(r0, r1, 0x80000) ioctl$TIOCMBIS(r7, 0x5416, &(0x7f00000000c0)=0x731ec352) 2018/05/16 04:37:44 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) pipe2(&(0x7f0000000380)={0xffffffffffffffff}, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00000004c0)={{0x7, 0xffffffffffff9690}, {0x4, 0x5}, 0x200, 0x3}) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0xe, 0x8, 0x800, 0x9, 0x0, 0xffff, 0x0, 0x1, 0x101, 0x0, 0x6, 0x7, 0x0, 0x100000001, 0x1, 0x3, 0x0, 0x4, 0x20, 0x10000, 0x3f, 0xb83b, 0x800, 0xb6, 0x8, 0x8, 0x6, 0x2, 0x10001, 0x1000, 0x7fffffff, 0x1f, 0x0, 0x5, 0x0, 0x94e2, 0x0, 0x1, 0x0, @perf_config_ext={0x5, 0x4000000000}, 0x10, 0x8, 0x2, 0x2, 0x0, 0x8000, 0xfffffffffffffffb}, 0xffffffffffffffff, 0x6, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000100)={0x1, 0x0, [0x0]}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000340)='/dev/zero\x00', 0x103100, 0x0) setns(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000400)={0x0, 0x3}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000480)={r4, 0x6}, 0xc3) setsockopt$packet_int(r3, 0x107, 0x0, &(0x7f00000000c0), 0x4) getdents(r1, &(0x7f0000000140)=""/233, 0xe9) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000040)=0x0) fcntl$setownex(r2, 0xf, &(0x7f0000000300)={0x0, r5}) 2018/05/16 04:37:44 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0x366) 2018/05/16 04:37:45 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x202042, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f00000000c0)=0xffffffffffffe422) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:45 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r1, 0x1, 0x341b, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x6) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x501, 0xfffffffffffffe05) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) socket(0x0, 0xb, 0x7) socketpair(0x3, 0x2, 0x9, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_GET_SCSI_ID(r2, 0x2276, &(0x7f0000000180)) 2018/05/16 04:37:45 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000540)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000700)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000006c0)={&(0x7f0000000600)={0x88, r2, 0x8, 0x70bd2d, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x400}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x400}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x200040c1}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:46 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xffffffffffffff65) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0) llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)=""/27, 0x1b) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000300)={0x303, 0x33}, 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0)=0x1ff, 0x4) mknodat(r0, &(0x7f0000000280)='./file0\x00', 0x100, 0x1f00) 2018/05/16 04:37:46 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) fcntl$setstatus(r0, 0x4, 0x2000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:46 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x800, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0xc5c}, &(0x7f0000000240)=0x8) accept4$ax25(r0, &(0x7f00000002c0), &(0x7f0000000300)=0x10, 0x80000) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={r3, 0x4, 0x5, 0x1000}, 0x10) close(r1) 2018/05/16 04:37:46 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:46 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e23}}, 0x8, 0x3}, &(0x7f0000000140)=0x90) syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000100)='./file0\x00', 0x60cc, 0x3, &(0x7f0000000480)=[{&(0x7f0000000340)="7cd3d47deee082ca06c2f2b6a098d2eb3f20fcff020b70fbf9ed3409c6c25481cc0a34ef0a94c92934", 0x29, 0x9}, {&(0x7f0000000380)="3ca0d6e33ee9d6be4af6f279493fce9a33069e3efc12d17e467591f67f44c1794d3bb18bc431a5691353d8035e24ec21e407227daa2ea809c4d795d755595f306886a3a95c9f3091d41d5b4f830f6e4603a835c8543797461c96cd973e1baab496", 0x61, 0xd1f}, {&(0x7f0000000400)="3dfb812c99f62660e01b5ee07594148c85e3a24c5e8f09911e19ec50443804d0b2f889db8fc347867834d2f4731e24e0e12c0d6e0eb4bbac79fec91f22c14d566126b284e6e980b4c59d7e", 0x4b, 0xe715d3e}], 0x800000, &(0x7f0000000500)={[{@show_sys_files_yes={'show_sys_files=yes', 0x3d, [0x0, 0x3f, 0x36, 0x36, 0x32, 0x2d, 0x33, 0x35, 0x3f]}, 0x2c}]}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={r2, 0x5}, &(0x7f0000000300)=0x8) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)={'ip6gre0\x00', 0x4}) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:46 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:46 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) r2 = dup(r1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7f}) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000000)={0x66d}) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000100)) 2018/05/16 04:37:46 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x1467, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e23}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}], 0x5c) 2018/05/16 04:37:46 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x20) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:46 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) open$dir(&(0x7f0000000100)='./file0\x00', 0x2000, 0x8) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x20000, 0x0) connect$ipx(r1, &(0x7f00000000c0)={0x4, 0xb05, 0xbc, "3db3ab9f0e6f", 0x7}, 0x10) 2018/05/16 04:37:46 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x6, 0x2, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000100)={0x5, 0x9, 0x2, 0x2, 0x9, 0x80000000, 0x800, 0x783, 0xf4d, 0x1ff, 0x6}, 0xb) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:46 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) fcntl$setstatus(r0, 0x4, 0x2000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:46 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlinkat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000240), 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x440080, 0x0) connect$l2tp(r1, &(0x7f0000000280)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x0, 0x3, 0x2, 0x4}}, 0x26) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f00000000c0)={0x6, 0x8, 0x5, 0x7, 0x5, 0x1}) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:46 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) ioprio_set$pid(0x1, r2, 0x10000) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000000100)={0xffffffffffffffff, 0xd1, 0x2}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f00000001c0)={0x1f, 0x7, 0x81, 0xfffffffffffffffe}) 2018/05/16 04:37:46 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f00000003c0)=0x80000000) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000040)='./file0\x00', r2, r3, 0x400) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:46 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x2040, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x1, 0x5, [@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x24) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:46 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x20801, 0x1) ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000000380)=0x3) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000280)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000002c0)) fcntl$getown(r0, 0x9) getpgrp(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000300)=0x0) getpgrp(r2) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100), &(0x7f0000000140)=0x4) syz_mount_image$f2fs(&(0x7f0000000200)='f2fs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f00000006c0), 0x0, &(0x7f0000000740)={[{@inline_xattr_size={'inline_xattr_size', 0x3d}, 0x2c}]}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:46 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x40, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) [ 174.718439] f2fs_msg: 6 callbacks suppressed [ 174.718447] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 174.767863] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 174.805989] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 174.829095] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 174.846378] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 174.866134] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 174.882706] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 174.906745] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 175.040603] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 175.052504] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock 2018/05/16 04:37:47 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f0000000240)="f7d4d763e0a04ab0883688b5a46ca2fc0c50280e731630bceb0a5c4da2a2a02b31b7019acb5753d202ef14cdbbd4231a148386f7ccf9981d0b52adb6f2edea39e4e94cd1980c5975ffbb5a74acc11ba2e5c77b78d1332280cf400581eebca2a76635d7aaafb8425219d63a76fceaac9ae9c3a55c509ba460cda0f4b7496ea040de7d1c62602bac1162c4d1a0eac5874087a8290316ebc3ac9a5fc1f7af282a0c9d5c09640701a4828889a25d94f2053c19a68176d898f852f7c807299ddaf0921ba9c5b7342609d15e1a14b0") r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000340)={0x5, &(0x7f00000001c0)=[{}, {}, {}, {}, {}]}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x6000, 0x0) socket(0x9, 0x80001, 0x3) ioctl$SG_SET_TIMEOUT(r3, 0x2201, &(0x7f0000000100)=0x1ff) 2018/05/16 04:37:47 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) ptrace$peek(0xffffffffffffffff, r2, &(0x7f0000000100)) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="b7000000aa792cee68b26805d3d5fa895448c0e699ed973620bc4fc75853e64e87142ee1458d0126c9137dc02db92b5af0ce219afc17d49a80c5e29096600be081917be0de26afe4e4eb9f39d4f6e8e6e2bda1638d233aaaf6c236e7e957884d74cf3a7f4c2794ca5e10f17ba71c46a12bd1426451a74d1568fc664788450b686583f40db7f06bff28009bb83927f69c42b3438e78d274edbd250402e5c922b30b8fa2d675e2dda18c5ed8328bfe04185110e533d8a68159f5c2e5"], &(0x7f0000000140)=0xbf) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r3, 0xb9e}, 0x8) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0xbb, &(0x7f0000dda000), 0x1fe}], 0x1053ccc47b0944d, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000300)={'TPROXY\x00'}, &(0x7f0000000340)=0x1e) 2018/05/16 04:37:47 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) fcntl$setstatus(r0, 0x4, 0x2000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:47 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000100)={0xa7ed, 0x40, 0x5, 0xbdd4, 0x9, 0x1, 0x3, 0xfff}, &(0x7f0000000140)={0xff, 0x40, 0x2, 0x7, 0x5, 0x5, 0x100000000, 0x9}, &(0x7f00000001c0)={0x7, 0xffffffffffffff2c, 0x5, 0x9, 0x1, 0x5, 0x4, 0x42e}, &(0x7f0000000380)={r2, r3+10000000}, &(0x7f0000000400)={&(0x7f00000003c0)={0x80000001}, 0x8}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) r4 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x80, 0x1a0) ioctl$EVIOCGBITKEY(r4, 0x80404521, &(0x7f0000000240)=""/227) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) pause() 2018/05/16 04:37:47 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0)={0x800}, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$SG_SET_COMMAND_Q(r2, 0x2271, &(0x7f0000000140)) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000001c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x1c) 2018/05/16 04:37:47 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) r2 = dup(r1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0xa00000000000}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000000)={0x66d}) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000100)) ioctl$BLKALIGNOFF(r2, 0x127a, &(0x7f00000000c0)) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000140)=0x1f, 0x4) 2018/05/16 04:37:47 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x88, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xa5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) sched_setaffinity(r1, 0x8, &(0x7f00000000c0)=0xffffffff00000001) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:47 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000300)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f00000000c0)=0xe8) r1 = getgid() syz_fuse_mount(&(0x7f0000000040)='./file1\x00', 0xe000, r0, r1, 0x20, 0x1000000) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r2, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:47 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000300)=""/233, 0x133) 2018/05/16 04:37:47 executing program 5: mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000240)={0x3, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e23, @rand_addr=0x7}, {0x2, 0x4e20, @rand_addr=0x8149}, 0x180, 0x5, 0xa9, 0x80, 0x7, &(0x7f00000000c0)='rose0\x00', 0x2, 0x81}) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xfffffffffffffd16) 2018/05/16 04:37:47 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x8, 0x10000, 0x5}, &(0x7f0000000100)=0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000140)=0x47dd, 0x4) fdatasync(r0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x4}}}, 0x5c) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000300)={r2, @in6={{0xa, 0x4e20, 0x1000, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}}, 0x84) 2018/05/16 04:37:47 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fanotify_mark(r0, 0x4218, 0x40020002, r0, &(0x7f0000000100)='\x00') ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x6) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) getdents(r0, &(0x7f0000000240)=""/24, 0x18) r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x68) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff0cf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:47 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00'}) fcntl$setstatus(r0, 0x4, 0x2000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:47 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x9, 0x2, [0x9, 0x4]}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000280)={r1, 0x80}, 0x8) mkdir(&(0x7f0000000040)='./file0\x00', 0x8) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r2, &(0x7f0000000140)=""/233, 0xfffffffffffffcd5) 2018/05/16 04:37:48 executing program 1: mincore(&(0x7f0000ffd000/0x1000)=nil, 0x1000, &(0x7f0000000240)=""/108) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='figfs\x00', 0x0, &(0x7f0000000240)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:48 executing program 7: r0 = socket(0x200000000000011, 0x5, 0x400000000000) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:48 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x18000, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0x1c, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x16, &(0x7f0000000140)="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", 0xff) fcntl$setpipe(r1, 0x407, 0xd10) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r2, &(0x7f0000000300)=""/233, 0x2f7) 2018/05/16 04:37:48 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00'}) fcntl$setstatus(r0, 0x4, 0x2000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:48 executing program 0: r0 = socket$inet(0x2, 0x800, 0x0) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000240)={0x303, 0x33}, 0x4) r1 = socket(0x200000000000011, 0x4000000000080002, 0x0) listen(r1, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f00000001c0)=0x1) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000100)) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/user\x00', 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='bond0\x00', 0x10) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) ioctl(r1, 0xffffffff, &(0x7f00000002c0)="2a379883c5f12e93eaf3be9cff71542ea7514da0a5d2db619accb5a46d29239c387939ef0d6c9944d73e9c5765b6a3c1ed7e834d17eba1d83bbbd08c7091dcb65c1b8c8f8ec1bb9bc467a43a7e5758") 2018/05/16 04:37:48 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000000c0)={@local, @rand_addr, 0x0}, &(0x7f0000000100)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'ip6tnl0\x00', r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00'}) bind$packet(r0, &(0x7f0000000280)={0x11, 0x2000000, r1, 0x1, 0x43, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:48 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f00000000c0)={0x2, 0x6}) r3 = dup(r1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x1000000}) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000000)={0x66d}) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000100)) 2018/05/16 04:37:48 executing program 4: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x28000, 0x0) r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='yeah\x00', 0x5) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:48 executing program 7: r0 = socket(0x4, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:48 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) open$dir(&(0x7f0000000100)='./file0\x00', 0x40401, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f00000000c0)={&(0x7f0000ffc000/0x3000)=nil, 0x7fff, 0x7, 0x40, &(0x7f0000ffb000/0x2000)=nil, 0x51}) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:48 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/user\x00', 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x101000, 0x0) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000300)="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") setsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000001300)="601994907135c165bce10466dc5ffabd33c91af71a271dcac40f2b2be0dc65088f21c91bbf52179ff3febaaceb9674bdf91a0d32b50dbcb1b658f833191b406268a0151745aeadebe69ed32d6179392c8a80ead0c9d7de44467784c6899e446db4469c9ff50d0cc9cfe289abf7fb1972ca13d04ff8f88b714928e091f77c4f556fbdc535cfabab8e456b31bd971ffd45b9a3f7788e3cae5d0ae3eabed3def98bfb5bd3a52e70c9ff82c2fe24c766b43c8df80577537b2179bfc230310d4683639a935db99bc4109bee26c5fb5afc97cc7e3ad84df902b86274636a7c06bf0dd48eb6859269df49b89b65", 0xea) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:48 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigreturn() getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:48 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x100) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000100)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:48 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) dup3(r0, r0, 0x80000) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000100)={0xff, @broadcast=0xffffffff, 0x4e23, 0x2, 'ovf\x00', 0x0, 0x7, 0x30}, 0x2c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:48 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) socketpair(0x13, 0x80a, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timerfd_settime(r1, 0x0, &(0x7f00000000c0)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000000100)) flistxattr(r0, &(0x7f0000000300)=""/231, 0xe7) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:48 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00'}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:48 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x80000, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000280)) accept4$netrom(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80000) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000240)={0x2, 0x5}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:48 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:48 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00'}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:48 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x80) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:49 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x400104) write(r0, &(0x7f0000c34fff), 0xffffff0b) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000000)) r3 = dup(r1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7f}) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000000)={0x66d}) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000100)) 2018/05/16 04:37:49 executing program 7: r0 = socket(0x200000800000011, 0xf, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:49 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0), 0x4) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) sched_setparam(r2, &(0x7f0000000140)) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000003c0)={'filter\x00'}, &(0x7f00000001c0)=0x44) socket$nl_xfrm(0x10, 0x3, 0x6) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ppp\x00', 0x206000, 0x0) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000000480)) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SG_GET_SCSI_ID(r4, 0x2276, &(0x7f0000000240)) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r4, 0x408c5333, &(0x7f0000000300)={0x5, 0x39e, 0x9, 'queue0\x00', 0x400}) ioctl$EVIOCGREP(r4, 0x80084503, &(0x7f0000000280)=""/42) 2018/05/16 04:37:49 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000340)={0x3ff, 0x6, 0x100000001, 0x5}, 0x8) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000240)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x6, {0x2, 0x4e23, @broadcast=0xffffffff}, 'ip6tnl0\x00'}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) socketpair(0x8, 0x5, 0x374, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f00000001c0)=0x5) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x42, 0x0) r5 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x2000000) inotify_rm_watch(r4, r5) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000002c0)={0x0, 0x7}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000440)=ANY=[@ANYRES32=r6, @ANYBLOB="90000000dda0603e125f728aba2c9bebd19e549a18b778cac14f855fa86db64dd111c360b47e8e52e85897a0dcf802d7c86bc4ab863413846a1bd24ba393a64e3248c18df7146eccc572d8f55b31dbd2369329cbca026e50e39fc5affc5ead78135450633eaab023df9eb28f01a6dbb087d6df311c94da37eeefb96dcdfd8839452443df9879de3309cc14963bb88f9a5a37a110986e63aaee9face1a1fa1c68ad224cf03b76aadc96481e04fa2845dfaf34fa14d54b1980f49676b61b4796f7f1700132e27187ed989e2fee80c9b74bb6"], &(0x7f0000000400)=0x98) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:49 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(r0, &(0x7f0000000280)={[0x35, 0x38]}, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000540)='/dev/hwrng\x00', 0x74e20dfb3c178efa, 0x0) inotify_add_watch(r1, &(0x7f0000000580)='./file1\x00', 0x40) syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f00000000c0)='./file0\x00', 0x2f48b446, 0x4, &(0x7f0000000440)=[{&(0x7f0000000100)="e48fb6b31bffe00f4c6c695b66414cf15d38e0dfa34245b3698d79ca6c8775e2cd98f9e210174dacee22eabbca0a5be721ad3802a17ba9", 0x37, 0xffff}, {&(0x7f0000000240)="b12b8efb8a469cbf114962e51e32f649a4f1ccf9ddbabb52f9fc7b3acfeb4381f43cf487b3d0639b067c1394cc377bc7037596c39433e7a9ced549", 0x3b, 0x5}, {&(0x7f0000000300)="f906aed455653118db6fda9ff55b49c9499bc2a1add7194daf836f945d6638f225ab49c79613e2ee245daeb9f523071239b70fb299736b92b2e8f02c7ceb15a78cc3868f12e9165fefd90a54794aca5106980e3f29590163ea7cf5309c18bd50279424e00ea5097e0ca51f14fc4948218eff102be5e5a808a81ffa415c6f734d8278dfe8461d24fa6d2bf5d244e1600137c42865168b24ca6f6600facc9b02b1ae3e3d46bc033d03e732a771e594a53fa6", 0xb1, 0x9}, {&(0x7f00000003c0)="553b0feb067a1d21fbda2067e4ed38ef66a8f83100c2c221ed6883862ea462dc2279ea77fd64e1a3358b8fa0263f34f57f847d650a99c222c63bb3784d3c6fa708bac2b034c2448890d357206e8b2e011c99e81aaddaf6fd8ffa21e740ccd2b4868898350f6ea107d70eb4cd8039cdd45f07537be822991596fd0996", 0x7c, 0x7}], 0x2000, &(0x7f00000004c0)=ANY=[@ANYBLOB="73686f775f7379735f66696c65733d7965733d3878353ddb782c6d66745f7a6f6e655f6d756c7469706c6965723d35322c6e6c733d6d6163637972696c6c69632c73686f775f7379735f66696c65733d7965733d3600343f00312c64697361626c655f737061722c000000000000000000000000"]) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:49 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:49 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000240)=""/142, &(0x7f00000001c0)=0x8e) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000140)=0x9, 0x1) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:49 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00'}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:49 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x13) mount(&(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)="63436985e75e0cfd4889648a1c952aa57d7a3e1e2baa3d0b5ac1e935dce04067f6cf1215a8281ef6ac2ddc8ce3fde96db76806b846f8a40792873b8cc6d1da4123662ca48e528a84bc676b357b89817e4d68cfae69629c5890e81b23cefdf27d8decda9da805941523491dcd7248ead4222c1f3906a40101ce0be0b474a05151b9b1a96191f6cb0e5196b4cabdd73bbb7c20d585eeccb8cca64ec56d5f8170cabf54a05e25628e5f9239f4039ecdc48deebe12e746054dcbac6bfcac2ff9bad262f69f22eeed569ca99a7f711fe7cdb7b4ebb001fd3d8be3", 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000000080)="5c48f7bf08ccc070", 0x8, 0x5, 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x204900, 0x0) connect$unix(r1, &(0x7f0000000400)=@abs={0x1, 0x0, 0x4e24}, 0x6e) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80, 0x2) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:49 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00000000c0)=0x45a0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:49 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:49 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x100000001, 0x800) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getdents(r0, &(0x7f0000000140)=""/233, 0x45b) 2018/05/16 04:37:49 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x3}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000004f40)=ANY=[@ANYRES32=0x0, @ANYBLOB="870000004909702a43b9faa3da38c74bfa06ee832097dd9cbca587608708523089512b802bafe399a0c2a250d1e6c9781790ab03de6e552f1a94c675bd96f76fdbfe0000afa37e79f972f6e9f4285a0febf48c83a8d956e386540698e46359f602b0d26f55d46991111a36302ef7a40547e2dc31cbff898ca93ea0327148115d67ff4b1fd18e88bb0321044df207f005a26f6781edb946502ce0c1e2ff4b752a06a629f31f7345e2ef0c5547965ad7f27e2871e173412573551d6050d86c21d7df47e44d9f1836a50e4fec8016071808c2aeeb5ddaee3cc7a9f080faae3fd4895e3d8d1a75306072f5f9078bc0cbe7daf7af6cbfec11ffda992f55ed985859619e50aed11db8c3e3ed62c4f1330435a3cc86f41d02584cae7e3a14a5966b10567ee453d80cc04b1695ed66f79ec24370a5133f8ccac43773cb6f4694e7bb9bb1d5a8baa13cbed1ffdf0466e90ea9da4054b1eb663fb6766c25773a74e839ace3104165ed380000000000000000007e30760358361e196fb5ca6dd8dbd7cc04ee1515476c59f7250f303b5e2d77db17cc100bf39edef5a97f8f4b77d122f2aee5b5a746ff5220f7760cddeb14dca5"], &(0x7f0000000900)=0x8f) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000940)=@assoc_id=0x0, &(0x7f0000000980)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000012c0)={0x0, 0x2, 0x2, [0x50, 0x4a00]}, &(0x7f0000001300)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000030c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003100)=0x1c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000003540)={0x0, 0xcd, "473aeaf3b61d00f7f2dc0229e26ccc75e5c2f7fc22c2ba1351c308155bba3f0a5910b93bda8df3b2e7c4b844baf43b2fc31dddaebec03b64f42b51395b6bdfd45f837c1cd4e558db7b003446d9e7ecd38eea5c0e0430729de3b5972719a19043e3764502db1abd91a5a76df782e90973b7d675a402f47c976cfc24491115135d0b40d508bcdb6d7152043c7f15b084efb49a5d4986b0ddd6981ebe794697b3c99abc872e5dbd810ba3959465c95212f412c045a672d4626c55156d9aaec9ed391095a046a0732b965583573171"}, &(0x7f0000003640)=0xd5) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000004c40)={0x0, 0x3260, 0x425, 0xe7}, &(0x7f0000004c80)=0x10) sendmmsg$inet_sctp(r0, &(0x7f0000004d40)=[{&(0x7f00000000c0)=@in6={0xa, 0x4e23, 0x2, @empty, 0x1}, 0x1c, &(0x7f0000000780)=[{&(0x7f0000000100)}, {&(0x7f0000000240)="db920c1b84634192d71cbfc52150496008719919f4abdc2d8e7f099142ea9f137d19c35b2066e2e1cfe3dce09d9f0b78b64865038213f7b0a0d28f7bb5a4b38b4e73b35730c4312b42c98c039b941b7500fa95e5bc77808f62b60c13b6ca43d0348a681505df6e08e9351c77d44d4c3c555ca165336e03", 0x77}, {&(0x7f00000002c0)="c3ecfbc26959f0df911d02a50d5fb0bf651e343705316cb47e8b10447f5fbbecc3fc31bf3f6cf2a34589b1e07b61e0950f3a7d0893bd9bdb13db60fa4658f4a48db4e32aff1e4b36fb51bc28d46b0d8f5ddddca7a02ba2c27e00fc9fce66bffc0e6f06dca5d8e3885742621e0d6d4de6b14020e4b2efa573b0798619b33cc49161bf3c335154bddc7aa3a707cb8f67b01cd47459714672b560e97a7bb33c6e0fce22b17eab4a0f894ae167a9b84190bcea922bf1c98a99ac4bd396", 0xbb}, {&(0x7f0000000380)="8e395a66bd0d9716dd9a202246704c410eadd915f738a3d542930c1feb786484f2c75eb982ccb938b3ba7153057d079f38903bbb89a470c6fc56f10d4039416ba097af6d6b1e8b96c769fc73fb0fb552642e2d2323270b8a7e5e03d5f38f82da4c04d41e8aa65507df1142250c52d7c927241e6ef0d9e67ad71f17b3ee", 0x7d}, {&(0x7f0000000400)="21c660fbaf49781a368313ff101e790dbcce4776f11890d85e4365c9db922203463385ca7aeac10681cfeb7a285b71bc05a32de9960c81adfcb33e637eac260de889694bb4c89809cd0ea7073b8b032f6b43cabb18161ca59aedd718812265ac469ac72436148baa8cbed146321e8c84", 0x70}, {&(0x7f0000000480)="a4e8d3faf2b49caf386c39bff5b3bfa10a2a2a791c242d4b34a79e1933efbffbc68153be93eab38c73cc7f50fc0819de6957923e552fe54c1d25193a70dca617c9e41e7fa31d0299bc2b0a6dfa28e4cdc70f454dcb8e0fd97970b569609f234d6f7b8b4d08be960f7eb161777d23ad030501bc9ed9ccbf15ccd2b62c2454b3058fcd6022263b707cdf0cd70bc8c958598adb2b82a6a3294b0ca97fc9f439de2aaf9618261ec66773d86fa17651e710b78a0b62eddbfa314f23f6e7dd373063f6f3eae8ae21c637ed846a0539a0f01cc18ff1e6c7cbc019ef", 0xd8}, {&(0x7f0000000580)="ed308da26ec91e788532d12bc669e9bae39b864a8760e8586ffc401cc3e524d26a3d4a3918542a240213bb2cd52f8150462ebd5aea5cd5b258d9d6988c80378faf9bde03210d88bc6b4b5dce13d2bfe4202432e62c848d274190f2e53e7168ed702758c897818f862b0798c67658027e0e93b6241814269806cffe4f671122060c7216b2", 0x84}, {&(0x7f0000000640)="8ab2a1713e9519a985c5434cbbde2e5ca7d63898e51f9b3130a0f8d2c3bf315add1af8f441ae0e5222ecbd2f91a9467b6449502cdb5eef2aed331155126802e8954665cff26c9f803c19eab80a5fd976d91d0237b2b58ed06f4c6bb02ba44b3fe4ad2e89f865799053f8ea7760117c67ca12748f03", 0x75}, {&(0x7f00000006c0)="4930aa7658116a1741dffee1c0ad469838060a7347a0ae68cfc5cec2fe4c08afd968fad85ca94318cfd6da7000d59e5f29afff658c41906d9d1fa40ec3193dfbc1a9aaacb7ebc3fe18466bbed987d34bcbe4b63cd6a8c78c8a583c8403542bdcbbdafa7024549e2af63fa63d5d358cd2168aea0fd5d39f625ea6c59ab6b12584489e359c9b1753fdbdfdfa92f9849afea07e5bc60226d55475a0b42bbe956be14d5023de773b", 0xa6}], 0x9, &(0x7f00000009c0)=[@sndrcv={0x30, 0x84, 0x1, {0x3d, 0x2, 0x20b, 0x5, 0x25ee, 0x80000000, 0x2400000, 0x0, r1}}, @init={0x18, 0x84, 0x0, {0x6, 0x7, 0x1, 0x4}}, @dstaddrv6={0x20, 0x84, 0x8}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x7ff}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x208, 0x9, 0xfffffffffffffffb, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x41a, 0x8000, 0x5, 0x28dabb61, 0x5, 0x4, 0x5, r3}}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}], 0xf0, 0x10}, {&(0x7f0000000ac0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f0000000ec0)=[{&(0x7f0000000b00)="87a80433846b38958db6640a9d321f39b7b7118e7b5586580ff9ba9e93b9665dc8a8235158e881da72f50358cebecc3eddc65af6b2366815a7965285ebd4b5ba9cce8ff8de5009c2c0b17397417c0a0e3dae390c5272fc9856592f9a5b2aa207f4b6bf49648cebede0cf32d9c9adc3188778e0e65679c5dcbb5ddef4fcc04e193f3a88abd5edc0af781dd92222f64e816aeb7c891430926bf293de47fdb0449c4f1df4", 0xa3}, {&(0x7f0000000bc0)="3d2e2f5b3cddddffec6d04a06b92d23a18b60f54b46864189aa3959caf875e3e0d5a7cc11384d895ff0d43abe91fd104f3bb93281699e31d334622e6304fe149e13a5fd76143526d767864928c125d0d75a757e23ea7c5fbeebdab7ab9037b674eb3f681ebd6a078a59d707e64469fe4f3c386bab4b29182d8594e44ef7821edfe1d7aa2edf165f48c5a72dbc0deed49337bb239743b1d49c04018960b73a3e718a1730af15b5f07bc989e8d7575df387f9c1119782cb9f94ba118da51c645417ea79763caffb5ef63e0e1285e7961656f0c7450b861d6bb4f802a990751f94d346fa7a16fd9663e0630795cf9342b850eb50ba97f0b", 0xf6}, {&(0x7f0000000cc0)="b9d4eb3e0f72dd111c83c2f443be5f72ac94904457a182242370b8c9fcfe802dd0d3367cb7fc3dd519870c3e6e482edad5319a0478ae9aaeedb0d8f6ba867bc18927", 0x42}, {&(0x7f0000000d40)="96deac55adcc1176ae6a9f7c0197a018e9e022509fb6a3f1e87c79829b6e1c69da6eee8e187530e48b7c47f86c37cf09e2b86a9786da3ba843f6ea9de67de72df1c373c0c16ab59b5533b03b09a836a0683b", 0x52}, {&(0x7f0000000dc0)="5350e4bf54dc0c1756f81130c32c9e6ae37f4d79b01f06fb7eff7f411d95c7c21216f39d9c6b510b82601f4792a8f94a71152ac77d82c9ec198458cfece0419ac7d6b6911d68926e56c0a98a4cafd249e74a7f6954102f94888d5ef1f3fd042fb549163ef4f4c43af4c0cd47ebf2137c8ed075bd1d164dd84cc7129a781cc5500eb4d91c23de1a8a14b3884703a0050e10115088fbd5c82df1e85aae5d9e52b79bf6426a1d6344ef28ef70d58d2383886e9d29f5cfdca8720f0a9252cf20f2dde818bfa555f56750c0", 0xc9}], 0x5, &(0x7f0000000f40)=[@prinfo={0x18, 0x84, 0x5, {0x30, 0x3}}, @init={0x18, 0x84, 0x0, {0x69d7, 0x0, 0x100000000, 0x100}}, @init={0x18, 0x84, 0x0, {0x1, 0x1f, 0x101, 0xf99}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}], 0x60, 0x10}, {&(0x7f0000000fc0)=@in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c, &(0x7f0000001280)=[{&(0x7f0000001000)="394499fd16760997de733de4f7a9f2df848d328ded0ef8cfde7a0f05a24567c948480dce40b84279a483825d1fc9c99b69683af905c59a83f3a57159f0d5a024696597e51cd12954089953fb81d3934e42bdcb2a92189fe9ede9d70f987a65a16360bd5d43f7a517a41bd9cd7d6af6dce6c06406751b846109", 0x79}, {&(0x7f0000001080)="9117ae1b82610057eb87264297b14383a24b20a14b690ab8a9913d7947a8012c1f6246fb48a2c4ac310f60aa0d0363b56814e451e23d5f8e28fbd037980dde4ff34b38261cc6843982c38e5167382d7cca6b1335074c2d2befe528caf955d5a8de1512127dbfaff91975338ecb4135d4b5527b22437847139a24f7a6a410c27b29e6f1ac25650c31b05289421fed08686e862d88335cf1af3084f1b1b1dbd45edaca749020d14701f34e58c39325122a4a0f4a7b083284a7d622909d01ce81909ab317dafa5f9607a4dc8512133412ac6c", 0xd1}, {&(0x7f0000001180)="54e242fe2d59f732c4c6f074eb5f7ee2f2dae1ebb7169ca843676770b3c3281dd3358e44a258251aae37340cae48243e1481289692aeedbf9aeeb519196519a50c0d755f0486a1d03d808ca508be960bede9375b1d343862b23765be4e056c2a5895c0be8afd3fc33ac731e17d3f7dc86d98e6dd659d380c21bf93e3a67ce43493d57a64d7f01eb9d1bb849b726bf35a830a9470b0b45d8252c0c9327e1aee1fa4644cdfa2d6018ef33321379d2476f061e0507b1e7319f3098673d63de11986ff342112b539f57b52276cdd9e4a09880007c49de92723878c00def85f4885f59c626d950f6970a4eb8fc85e620ecd3a", 0xf0}], 0x3, &(0x7f0000001340)=[@sndrcv={0x30, 0x84, 0x1, {0x1000, 0x1, 0x8002, 0x200, 0x8, 0x800, 0x369bb715, 0x200, r4}}], 0x30, 0x94}, {&(0x7f0000001380)=@in={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10, &(0x7f0000001840)=[{&(0x7f00000013c0)="2057cb25451adfa18a9129592fa70286b04dd84ca0203ccee780d1ccbcf57e1bcdf4e5dbdee20aaffbaa74a453594be3dab9bd6d2aa96474be2b00b6f5d5d1505e176051", 0x44}, {&(0x7f0000001440)="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", 0xff}, {&(0x7f0000001540)="ca8e63370d2c54d957f22e54e1dd2808c7d4c9787edd49328051a4a40e2fb910fcbd0ab97e2905b3f650757273ccd814151d7a7560b97ca47cdc2665111ff90b3fafbdae151d2b904bb23299026826c7539b63e24a24bde5a4e951a3ae4b1455a2c495fffcbe3bb43eb0129032916362c08aa5ebd0cecd487e3122e907eda0e361b838050cb51a39a8269ef620a4b346e7223ccfb6f86369fe2f08c183919ed6e18e18f3fbfe29cdd3776be978f1fc961b8ebf7a679096a90d4c0a2c926ed79f5e7d8c", 0xc3}, {&(0x7f0000001640)="24bae30dbe840525cf21cee1ba4b641dc4e871e3373b1dbecc4312e847912efa6c4e92043eb8d0b2212b872a0a87ec6f83f5127ae9a97bf4d7c7555f64c1133be03179846d59dce23e4ab7cd06482dad803898faafbd539afcbdca9258fd22a726e0d0", 0x63}, {&(0x7f00000016c0)="29f1452f6b88f77c8ed67574a82081ea35505156d78710c0921fc9ba05607f359a9490bb846ec96aaf74a3ebee7bee6213831b02706485df3009cf5f70d72796c01b9d7042663503aefd4625b84c66755dae87c9680314c952788a10ad7262c283ae006bb06a6c7cf9dccbc50faeb2706d8181768c5b504562cc1debe9ef374f1d89a35a18754b3c268a4f0d66d8517176db163d8d104ba57e3ecc909caed8eecd84f638ee765164542090e793eb06b1b7bbdbcd6c3a82af69802a9d9af4f118baedc334654c353fe022c2b8d6", 0xcd}, {&(0x7f00000017c0)="0227e16de72eec0ccc8e1f060fa86847ee9813ddc8221a734550a84d4fd138e6a2f3f453847dde01c896e539221f9fd34dcb50695302fceafedd015dc284f9f33c5e69a556036c7ffcd09530750c8062688d52603ce72a5b497e", 0x5a}], 0x6, 0x0, 0x0, 0x8000}, {&(0x7f00000018c0)=@in={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10, &(0x7f0000001bc0)=[{&(0x7f0000001900)="c5466e1db7f560440a38394e57afe71991f129cc3ace4a57803e2340bc2c274bd8ae9cdbe8d17a5fde7e218f3fb33207b52a4f882894cdf977f0192a2a0ef9f6565b61e40a70e9a83ee0f6b427acf0dbd08dd989f2cbd5b8afba3ae03b22498bc2a4896401a96d7a9f4e9bf0904f0c9ad81bdffad7d471961b502f8a6960d5aa213c11a5a8d85f8e14535dbe7f1f798e069923f9da3d7e620b47da4e33db21eb85aacdc5ec9fd36a7d4a7bcb47f5b09db8b6b4511a2a82b467819700cdb4cd0733def76aa819c475525f994d2cb3a9219303d60f6b891cad66eb437b2dd76eac558937ac0c118bd0dd2e7607e83f19268887690be4812928", 0xf8}, {&(0x7f0000001a00)="8e1c5cba681d2d2b6c8bf56c84028b4c55455a503ed990bff52c7151f21d0e9c903771ffd5c7e975bf53bd80feb6df78bbb21732a1d06c5999d12b392852e7ee3eb3ae086d3767", 0x47}, {&(0x7f0000001a80)="e91cb84f5167415ac99ecefae87244be746726735a0dc3bf27bdf70b61b2f82399a5903c171ee4bee8de814701d7281ae7128972d57eb417ee681b5fba0c3ade63a8d740210087cc28663426e559d3ad7f26294eecea6499bf8a9d0b627d3ee9", 0x60}, {&(0x7f0000001b00)="7d9797d8578300d883e987c4d71b44a103dc617ac8eff90913864d4b90a482d61062702ab9e5eb205e9c61f23990ae2583e631afd40f02ce57514416851c90fd2fbe82f99b2b239eef904502af8c5f8e7af8b9bde9fb0526ee4ec28ecf75021fc14a4c42068cdfc5a9093a5613cd5f8048f002e18d14eb2b94725e78640dc07cdba5f4", 0x83}], 0x4, &(0x7f0000001c00)=[@dstaddrv6={0x20, 0x84, 0x8, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}], 0x20, 0x40}, {&(0x7f0000001c40)=@in6={0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7}, 0x1c, &(0x7f0000003040)=[{&(0x7f0000001c80)="37bd3c9bbc14369a4dea2ed48ccea0646efd873ec6bf2ee062756ac76a7d92461217d6a5109d52dbc55e68efe7bc5642257b1406cc20af730302b88de951539f4356a2", 0x43}, {&(0x7f0000001d00)="14e55bc306f775d1b8111ab1f737602a7c40bab8b7ef10d28ccce018c16b7b78dbef", 0x22}, {&(0x7f0000001d40)="dc0c593546521238be22210eac2b4d3c1ded0e7d7caf16b8804916ae5f682b8b7c5647a67ec059434f4cf608bd9e04df38868512fa850d938e2247e557de3a7ff6ce7c91c9c9d4e95fffc0da16efcf7478fe61e4760338b542fbd78b07784321902da175b1ced906599393b13d194d7d767845bd43617ada419ed5b606614f74784a99880be05c74c845a77b16e3f889bd2f4833b4309a655dca616e3034badaa6a84db308570b5f9477a4b9ea3fa2254256b2d6171bf5a9c94dc517567f240dd3c75ce5781a237d", 0xc8}, {&(0x7f0000001e40)="ab6cfa12112e83de66a6c63411f43cadb6d6387a4845", 0x16}, 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{&(0x7f0000003740)="ee05743b2c22e9a139475e27314cdc7113f23bf62c00a89b3f6cd1175810bccd894480a1ad966f1279a090214a69b83247fe70a0e4fe526bad397db70a34b89d0213edcb8d4609e892a597b998aec10ed690d9c6ed3e64d79c82e9b14b19cb289587802eeb086ca154e371bc3649d7ba707c2bfd15dcdc0211c427b7469045063b893256ee60459854c107ec504314af533f087646fce5dceb833e5da800fdfd7830eb6a4f20e59a7b3c5a75facb1d18106cc9ec1f878579b0c5696dc56f4ffb163ac64b5c2b344997970dc0341bc60fa6ab264947af6d35e1a02189d625", 0xde}, {&(0x7f0000003840)="3c2a1a08b1b9a1d32c4f7b4d5588515953960eca039c4991f2130790e308cb78a2cff37b17d41e23851a739031ae8bf19d6ef68da53eb3a4a32818d41a53253e6e0535af84398809c00be2c61d44c65ab696d4e8ac27bf78996de2fdb9e909ce4c64da66a7fbbe3142b979007a50414243aaf856e5671450237c984ed798a5b3ead9babc32b9b3499a937f0c74052c1deb9e9cdce92b13c5b20d1f4c492afbbf7e29c0e6f2500ba01fee73e67781f43a318cc28ec1ce34a41cd0dddbd2a91f8fb08885e25d32d074c74891438e1a9ee0b3", 0xd1}], 0x3, &(0x7f0000003980)=[@dstaddrv6={0x20, 0x84, 0x8, @loopback={0x0, 0x1}}], 0x20, 0x4008080}, {&(0x7f00000039c0)=@in6={0xa, 0x4e23, 0xff, @dev={0xfe, 0x80, [], 0x18}, 0x7}, 0x1c, &(0x7f0000004c00)=[{&(0x7f0000003a00)="8d1914e32b3cfacb9e22cf3feaa839b3fcd4effba361a065833b90b37ed80ad793f4eee8fbd81d15905c5138b979654575218d1069a144040d2eb8256113045d44e074f4a0685f9cd4e072e94e983e3cfa79a9b0b039d0d213e6d5f090f595afb6e369e07b7e051d1c3b287b80e03be5982029945c3c3bf8221ef9cb65ab34b02f3048b8e62479ce084d9781a4ca9bb30ab9a626cfe6bddb55f3b66baad71d31d3b5", 0xa2}, {&(0x7f0000003ac0)="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", 0x1000}, {&(0x7f0000004ac0)="d86b663202c6b7078ce6fc560113741ba132ce42e3280b5e3ecc381d2dac4df1fad1b0788c122ccd9acaf675ded13b22ee2bed6c2587d5745ca88a05e498a47d9fce68212cd2ef64880bbfe525e50688c5cdaa178adeb4c8d7e13e834870e2aaef6850254d0892331c89dfcc60b5547e442751ce2d21f7596a7b875c85ebb2af2f2eb36577d3072795ab9adacb35e47d758b9b90943ff425b910c2741ec7493c4d0ca434c88e08dfb539306baa8962c45d7dd2f6923031a662a99507a85fc94ca6c2d6802ed3c0336d3e888315201fa3d1f5cfa05fa19a056780", 0xda}, {&(0x7f0000004bc0)="395a8cef8caa64a9f55ac8f26862b97634fe9775b62b1873d447714348c04628e380a935b4817936", 0x28}], 0x4, &(0x7f0000004cc0)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x8, 0x68, 0x6, r7}}, @prinfo={0x18, 0x84, 0x5, {0x10, 0x1000}}, @init={0x18, 0x84, 0x0, {0x1, 0x80000000, 0x9, 0x7}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x3}}], 0x68, 0x14}], 0x9, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:49 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:49 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0x210) 2018/05/16 04:37:49 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x100000, @remote={0xfe, 0x80, [], 0xbb}, 0x1f}, @in6={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x101}], 0x38) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:50 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$int_out(r1, 0x5462, &(0x7f0000000100)) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) bind$nfc_llcp(r0, &(0x7f0000000240)={0x27, 0x0, 0x1, 0x7, 0x8, 0x10001, "11ba516e8cc30bb09acb5491c38e393e38a226d387a1414cd500a9f334a596ea040127f9b578de435e3e11c0060a34cd0fdc0a7ef7510f091e721766165047", 0x24}, 0x60) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:50 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:50 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f00000000c0), 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/18, 0x12}, {&(0x7f0000000140)=""/25, 0x19}], 0x2, 0x0) bind$packet(r0, &(0x7f0000000340)={0x11, 0x17, r2, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xd) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) clock_adjtime(0x7, &(0x7f0000000240)={0x8, 0x5, 0x3, 0x4f12, 0x4, 0x81, 0x42c, 0xc0000000, 0x2, 0x80, 0x8, 0x2, 0x7, 0xffff, 0x24d, 0x6, 0x2, 0x6, 0x9, 0x101, 0x8000, 0x1d, 0x3, 0x5245, 0x1, 0x5}) 2018/05/16 04:37:50 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f00000000c0)="8db282172f92627d9750fb51defc6d4d8531acd54791ed7a101e0f148c957042b477563d9169324f2caaf86a32c84302ba315935486f6310ddd6fc3d8defc5dbc3adb7c13489e647cb9105d0e9b56f03d94bcb8419cc21ce206f7f1b270a15c3206689d4395412e66d5aba00000000000000000000000000000000") r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x148) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:50 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = dup(r1) bind$pptp(r2, &(0x7f0000000040)={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) write(r0, &(0x7f0000c34fff), 0xffffff0b) r3 = dup(r1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x4}) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000000)={0x66d}) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000100)) 2018/05/16 04:37:50 executing program 3: r0 = socket(0x200000000000011, 0x80006, 0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:50 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)="636f05916967667300", 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000300)=""/233, 0xfffffffffffffea2) 2018/05/16 04:37:50 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:50 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='io.stat\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f00000000c0)='vboxnet0\x00') perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:50 executing program 3: r0 = socket(0x13, 0xfffffffffffffff9, 0x3f) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6}, 0xffffff3f) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000280)={'ipddp0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r3 = dup3(r1, r0, 0x80000) read$eventfd(r3, &(0x7f00000001c0), 0xfffffffffffffee4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)) r4 = fcntl$dupfd(0xffffffffffffff9c, 0x406, r1) r5 = openat$cgroup_ro(r4, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r5, 0x40045402, &(0x7f0000000140)) 2018/05/16 04:37:51 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:51 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f00000000c0)=""/61, &(0x7f0000000100)=0x3d) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='memory.swap.current\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000000240)={{0x40a}, 'port1\x00', 0x60, 0x0, 0x2f1b2329, 0x8, 0x1, 0x100000000, 0x100000001, 0x0, 0x4, 0x2}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:51 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x1ca) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'bcsf0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f00000000c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) getresuid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f0000000500)) setresuid(r2, r3, r4) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:51 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x100000) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='configfs\x00', 0x1000, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000000c0)=0x5, 0x4) 2018/05/16 04:37:51 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond0\x00', r1}) 2018/05/16 04:37:51 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:51 executing program 2: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000140)={'veth0_to_bridge\x00', 0x8}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) r3 = dup(r2) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7f}) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000000)={0x66d}) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000100)) syz_mount_image$ntfs(&(0x7f0000000180)='ntfs\x00', &(0x7f00000001c0)='./file0\x00', 0x200, 0x7, &(0x7f0000000680)=[{&(0x7f0000000200)="c853e62f278678cab8e8b211e139f1726940face4cc9e7c08752257adc2e5a018fc04e26d67924c056af61e0c0eb3e0cc6f72cb61d99d0739e384ad86ad9fbaac1949019a9966795e25ae9c2e652c8f8ce365a2e551442d615470ac8a7164c0514d656c0b9df16c3d217c958dbc97a9c0a45b9f3fd59657afb073c16fc83470fc7c28bb649131a2fe346aa833b32e8a4b2f574c86559d68412fabb160909f2d8641727baaf07d9a1a373bbd9cede4dfdf316bbda88e81216", 0xb8, 0x9}, {&(0x7f00000002c0)="8dc66e173cca2036b0173bfa6bd62645088e2fc3a5346cc81c903d23c7481dadc4145ec1c012e72b569c", 0x2a, 0x1}, {&(0x7f0000000300)="38a6ee28869bde4c988d96c1391d1860045edd9465de8bac738a17af0f1931f0a8fd266c2222a85b8fea5f07e2a9ebfc701a5946048bb8c3e1b3e6a101ac0fd6639ce483afafda33babfe42ddf5cfe099defef951085702b288332d526c90d5787bc95b1a0668b3adb74582c4dd15b8c63342e337dea9b4203070b0eef7eacb5ac14cf51e19955ca1317b6f7465844e7faa67101dd237d2a54efab3c0d1af92f2b37cfa892", 0xa5, 0x9}, {&(0x7f00000004c0)="3480134ac6c8a2896126bc7b63770b2b770bb2142f63b3e53437f224c8526bf34f5188974820149782bfca815064c04dbfb3a139b065971d76c26fdc777ef876636a28fd0bcf6c2650295a1bd944db6cbaf664aae5b4986b9efa3e2d27f4197e858366807a51dc327566801913b74be4046767e2bb97488e3f0fa4870a1f5756b84f64758abf67db3d0674839b850981af59076c43fcfebbd84add20ddd7246f18e7e6255de057f4530656127a16caa70d2cb8f6c8cc99594bc6817a19a5cb0e9b41c153cf104f107be0c8ed0405945c0a3d2e0b4dfecd74", 0xd8, 0x3}, {&(0x7f00000003c0)="8b5a", 0x2, 0x2}, {&(0x7f00000005c0)="3cd51d78b8137a8a69c617d7064382f4c19e9db8fabc4e9df227f61578f4f4d9eccb5fc23bf81e96a07ac1f7666613be96d8e48f7bd1be398d523540b3c8613578893cf4f0d23b8b2582bca72c5212e42b5a5076bd23e7ca5fc78ad6b02481c02d59a92d0c83f7a6623f21e7a55ae6af82629b198eb4f25e57d627d0ff6e9cbd18af9259aa4507c8988d3a5f5244ce7745f2ee50ee682b2aec64519e34927081065fcb0a30db37225b51c18f75aa7e19ef2a8172733ca0", 0xb7, 0x9}, {&(0x7f0000000400)="b531585abf7cea32097679943ef5f41f8b5d03cf7f7beee4a2ab08ac8ce12a4519fa27aa2dbe29522eeda3bc7a1eb572b2fbcc36bc339e88247cef649c3fb3292b7b67581479b4ba8d9536e92d5cdc98a210a49bc084cd52ebcd3a6f96a674d610e172e357ae232825e5d1d0c74ebf22d07cb16f9e6c", 0x76, 0x1}], 0x121009, &(0x7f0000000740)={[{@fmask={'fmask', 0x3d, [0x31, 0x37, 0x37, 0x30, 0x31, 0x33, 0x32, 0x33]}, 0x2c}, {@utf8='utf8', 0x2c}, {@utf8='utf8', 0x2c}]}) 2018/05/16 04:37:51 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) 2018/05/16 04:37:51 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) getresgid(&(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100)) 2018/05/16 04:37:51 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:51 executing program 1: r0 = open$dir(&(0x7f0000000240)='./file1\x00', 0x600000, 0x5) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x8) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000000140)=""/233, 0xe9) syz_mount_image$nfs(&(0x7f0000000040)='nfs\x00', &(0x7f0000000280)='./file0\x00', 0x7ff, 0x1, &(0x7f0000000340)=[{&(0x7f0000000300)="8beb08", 0x3, 0x1}], 0x3200000, &(0x7f0000000380)='&\x00') mknodat(r0, &(0x7f0000000100)='./file0\x00', 0x1, 0x3) 2018/05/16 04:37:51 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:51 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:51 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000100)='afs\x00', 0x1, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x400000, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00000000c0)={'gretap0\x00', {0x4, 0x4000000000000000, 0x0, "9fec06ef21ce", 0x8}}) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:51 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000040)={0x101, 0x5, 0x3, 0x4, 0x0, 0x8, 0x2}, &(0x7f00000000c0)={0x5, 0x1, 0xffffffffffffffe1, 0x3, 0xffffffffffffffb8, 0x7fffffff, 0x20, 0xffffffffffffff7f}, &(0x7f0000000100)={0x6, 0x3, 0x80, 0x3, 0x80000001, 0x10001, 0x5, 0x81}, &(0x7f0000000280)={r1, r2+10000000}, &(0x7f0000000340)={&(0x7f0000000300)={0x2c}, 0x8}) 2018/05/16 04:37:51 executing program 6: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2000) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:52 executing program 6: r0 = socket(0x0, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:52 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'sit0\x00', 0x0}) getsockname(r0, &(0x7f0000000240)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f00000001c0)=0x80) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$TIOCSCTTY(r1, 0x540e, 0x5) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) getgid() setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000300)={0x3, &(0x7f00000002c0)=[{0x401, 0x5, 0x25}, {0x7, 0x1, 0x40, 0x2}, {0x400, 0x101, 0x20, 0x8001}]}, 0x10) r3 = getpid() process_vm_writev(r3, &(0x7f00000016c0)=[{&(0x7f0000000340)=""/35, 0x23}, {&(0x7f0000000380)=""/32, 0x20}, {&(0x7f00000003c0)=""/191, 0xbf}, {&(0x7f0000000480)=""/105, 0x69}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/216, 0xd8}, {&(0x7f0000001600)=""/172, 0xac}], 0x7, &(0x7f0000001800)=[{&(0x7f0000001740)=""/145, 0x91}], 0x1, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0xffffff24) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) 2018/05/16 04:37:52 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="f4fe593b4cad"}, 0x14) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x20000, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000100)={0x100000001, 0x8, 0x9, 0x8001}) poll(&(0x7f0000000480)=[{r2, 0x8}], 0x1, 0x2) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) fcntl$addseals(r0, 0x409, 0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x6, 0x9, [0x6, 0x4, 0x8, 0x3, 0x8, 0x0, 0x200, 0xcdd, 0x5a]}, &(0x7f0000000340)=0x1a) bind(r2, &(0x7f00000004c0)=@sco={0x1f, {0x25, 0x101, 0x5b, 0x6fdb, 0x1, 0x7}}, 0x80) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000380)={r4, 0x82, "96438e078f725c405775699b408fd1bef42b4975869984d263e0c9994232b2cc4b09b67f8fd0ff97d6a39ee524806b4279885c9c9cea20ca9d2559e2701a2febf1899346aa10eaedfc5e730ec3d2af848b7977ad40976a938c76ac6eccfdfbb90654f062e6f412997320445c366640f14aba7bca5dd26d9045d4691060625d4d4e49"}, &(0x7f0000000440)=0x8a) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f0000000240)=""/215) 2018/05/16 04:37:52 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x4000, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000000c0)=0x3, 0x4) getpeername$netrom(r1, &(0x7f0000000240)=@full, &(0x7f0000000100)=0x48) 2018/05/16 04:37:52 executing program 5: mkdir(&(0x7f0000fd5ff8)='.\x00', 0x80) mount(&(0x7f0000002980)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000580)='confirfs\x00', 0x100000000000, &(0x7f0000000100)="bd7950603bde8c035bf4") r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = gettid() r4 = geteuid() r5 = getegid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000002900)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000005c0)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f00000006c0)=0xe8) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000003c0)={0x6, 0x0, 0x2, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000001040)={0x0, r8}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000700)={0x0, 0x0, 0x0}, &(0x7f0000000740)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000780)=0x0) lstat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getegid() r13 = gettid() fstat(r1, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDDELIO(r2, 0x4b35, 0xca3) getresgid(&(0x7f0000000900)=0x0, &(0x7f0000000940), &(0x7f0000000980)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000009c0)={0x0}, &(0x7f0000000a00)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000a40)={0x0, 0x0}, &(0x7f0000000a80)=0xc) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000040)={0x8d, 0xd5a1, 0x1}) setfsuid(r14) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000ac0)={0x0, 0x0, 0x0}, &(0x7f0000000b00)=0xc) r19 = getpgrp(0x0) getresuid(&(0x7f0000000f00), &(0x7f0000000f40), &(0x7f0000000f80)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000fc0)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) sendmmsg$unix(r2, &(0x7f0000002700)=[{&(0x7f0000000280)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000300)="0ce884a77a00b366a4a2c5694d379f0fc9b131bbf1ad94f46aac4abab1fe302528e3f554923e4ad3dc46d68242b3a325242950dcd7f6fbba793f0d7bde8a3feef5a1e8dab4ede0ac792b2b86f35d01614221d18df43beb8b8780a1ce841f6d4dc1a1dc4e7741c3ccd271655cfe135bcd26401d4e82e8aa64dda13e1e", 0x7c}], 0x1, &(0x7f00000003c0)}, {&(0x7f0000000400)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000480)="3274d592ade653473262e0102a19e653163b7d2579e1838581df2a685f207dbd2b16a2c952901386d2fce89f6981d6ccdfe190d9349ec03e69bbaeeae712121ba6e7b8c03b7d83fd783ae727b04d85e49e418209d2c742ef47b7adff0dffd2eda23345c6eea7ef159f3f95c4ba0542506f276b7cc145972bdea82a6ce9121e2c88ae51454e37cff97528f463177948af2d1c925d286c81fa", 0x98}], 0x1, &(0x7f0000000b40)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0xa0, 0x8000}, {&(0x7f0000000c00)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000ec0)=[{&(0x7f0000000c80)="cfe007b0b1996f7dc9aa9edff11cc80e100a2fb933d71542eb70cc3eae5f3fe20a4092079de78bae662fc16a507d75e92abf2ba230fd1427bc81c55460a3325781691645bf0f1111a6e4a9a62777502296615a5197f3c35e7bceab31205f0be7327b301593486d2e68ec6ca66cf39907f9853668c82a9a29b2d00c1c10b829db371d06f35ccd1ea7e92efa6eb950e16fa6a36ba89d57aa973171ed157130bd097778949826e3", 0xa6}, {&(0x7f0000000d40)="455dffc607e94881c42db52ed7ec10e230ca1b1e9a671b3c2c2ad047564288019441bed123631e6a91816086b9e3217c1103ed1f9117c550ded671b9bb5edda66c1d8498e4faa7e347dd5c87787e0d7344", 0x51}, {&(0x7f0000000dc0)="b2311969b91ed00e626294d0e28d2c08f2b4", 0x12}, {&(0x7f0000000e00)="8b8e7945e551efb7b7abf67951b73c6120bf2ab1bab0e39fb7db1ee5a2d15b4692293ca27317c80171027d6a3e8fca5ef96fac9f560b8f1d92e5e798681eb23446dd5466ffe42891e8de86c6397f5c151160ff1c083b7e06d57922b563f15bdc8ee4aab6183d4395f213062defaf3fbbdbf7403ce467d52a6c16550452e3ff5f18f0d65d9cb717d261f7585566eb7a95", 0x90}], 0x4, &(0x7f0000002800)=ANY=[@ANYBLOB="20000000000000000100000002000000a0c984a4db7bd79ef7db8ea77cb1728346744fc94458674a35b8db02ca405905cfa06239dcee3887766024aefe09ac8cf2923530944c4a68dbd68574f851b85c27b77ea43816afe722fa27e0eaeda1c92c01ea2d8a07426347949aa7c9b07c66459d665d15f6755cea197cfe086190307c635df2e08c93d16889ee6e9af0be40b317bca5bc0304ab5bc2b720b88634991fbc884cb39ab55bfd1ce0f685fe7e54aec37904c12bd4e7902870e6374fdb76e2dc1d3476bca4323c7fac5e6502", @ANYRES32=r19, @ANYRES32=r20, @ANYRES32=r21, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0], 0x40, 0x404c015}, {&(0x7f0000001080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002600)=[{&(0x7f0000001100)="2674821f2ced1a8c9835218f8a7ed3598f20", 0x12}, {&(0x7f0000001140)="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", 0x1000}, {&(0x7f0000002140)="4939b5cf067c4217c587d314984aed2d9fc6d197d50cac355e9148ac60de356d91c18463bb80eb0f014ec513d0240eab27bd0408c2837808372c7525d65327461c0cc4599a04bef88abfc05b57c47d875cb704b2a74883f29c384f8b2fc42166f16dbf95d9528b97fe9547c4af23064c93943acd6be3ddde2338071a4175bc5ade21cfb2b61247098e4936e8ab5a90c968058826275dbae374a0511d1374c90366d791fd73567756066c0a6e9dded3841e08c46a636823bc877d63cb1b76876eec4008e260e63701559e0997b5c270663a03efbe42", 0xd5}, {&(0x7f0000002240)="be33e6e10ba2c438e2202c2bfd7044438f068539d790193b02da5f6ecf227aa708187a9bc36b8fb637000a3479d6c3042be2b9243b140e", 0x37}, {&(0x7f0000002280)="3c80fc01855b127c65fadf34ad52170a80ef55891a1031d14483480069b0233fa00843a049b47843f2e1a3831630eda98b706d6d8f56fde31a1cbbb1e2f89bd943d12d03bfe41063f1d3e75b9f483e29e1d9d161f2b62257b6bbc6dc6b4b0d2161eb69a1", 0x64}, {&(0x7f0000002300)="d31bd0ef078bd8358676102ef13436a271c8d9fc25e40c34f8c75103409c3f06568d9a7407fe5f68574e7f69798d401a6bacfff8f3ffbf8823e0f3371b222279ca2fafb8b955acf30980f6b9e3b6ba9ad6973ef168bf1f9265106929f223174b3d9824af2042bdeba06870a9d15ee57caa49049e19d8165b7c386de8351e347c24f5efefa212cbf4028b92e10d200e16afe344f20f00b398c117ed77f5a5b57ed7bc8b495678b5d098db25e08792ce067257ae2836776bb2c1de0fd2e23629bae5c6ede5f1445d19429c1dadba68aae389c2aff2d685b84e8051de2dd21cbdec0c0612f73d53aa56cde412", 0xeb}, {&(0x7f0000002400)="338002fbd6ebc4e780a58d75deefb370a76e9fec81e9fe6827bba1b99ee3e64e242200fbd46a9603d8afe6e0ad331437b4b8afaba8f44f22fb37347a14d3155ddba1fdfee04d5ad05ec3dcefb406841c21d6c30c08e54e8422c4e1ef154db2cdf575ae10c9c4f67c6978b3409c1531874e999779f9cf460caa35dbed443239dca8365e54cbe15b97cb9d4eb5086df9cff8bb9f601eea56bb2c4ddf5fe30fffe5", 0xa0}, {&(0x7f00000024c0)="acd22b62fa5e3ff09f782194574c708931d33661a8be2a773b07ad58f659558cec802c5a94e10c3a2636d3df149ec9ca05c4a53e8f34d93ca395e10a3ad0527b6c4aec4b26bc815d991b1cfc8c7ddce351eca23d4ab542146e86805b12a7a9e0c218efc0373252614bbb0a650ffb268e937f61d0ca", 0x75}, {&(0x7f0000002540)="d3bc97f6cd453d8ab79f70300431ffd1d7dfe05aa7278698d99a43eeb50d191a099d906c1ea182c60ab693c5c5b00004f4d30dbee500191dc0b161efb335b570a60206d18dd7e60ed7f81bc2c3ac2bef6ed1025000b754e2e148cae0b8cc82559eff2a50cb0766bef10a6052f6f52b18de2da33e4873d51bae8cecee40e85af734f49d3472e7870f12274c5f17dd567bb570bf52", 0x94}], 0x9, &(0x7f00000026c0)=[@rights={0x30, 0x1, 0x1, [r0, r0, r1, r0, r0, r1, r0, r0]}], 0x30, 0x14}], 0x4, 0x4004) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) r2 = dup(r1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7f}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000040)={'ah\x00'}, &(0x7f00000000c0)=0x1e) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000000)={0x66d}) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000100)) 2018/05/16 04:37:52 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) timer_create(0x1, &(0x7f00000001c0)={0x0, 0x17, 0x3, @thr={&(0x7f00000000c0)="e03c4b9ab34288e2f73c26fb2239c3cca154d1d1ea9a9cee3c30b3f502f6f9cace14df7a577e74dd975d6b2563644b4fa8915f5c8a365fe2ccdea505227a9d760be2bec5f1bdb66e83768234ca5d543ae8797b1d77cb83d8c6159392b0de647da1164d0641afe89bcbd5575ba0c76d33281fcb01c8ffd4de85ee64db6f5247a9ddcb8dba1a9a6aa3150e8d4269e3bf2dd2e71b3d1e2360f279f20c8e62fbb8c08647aef5", &(0x7f0000000240)="29dbd9d66ac41f4e088415af9ca2addedeb820770e3a40a5d8d60e470b3df631838ebb9f67ba5e6249d6737e2da4e66031be4c1d3118248f094d6107ace79119f98f34a7085191f3a3d5f873d4c1e13a036ce547a5bee8d959b722a8344bffe3e09bc22dd9d34edc40f6a67028c0d03baee602d5a7d0fbc269dc40ca343af822d39938b24299c943275032a558b3a22b27a6ac875f90fabd84660fd83ee33ee10595f3fbd29a7a"}}, &(0x7f0000000300)=0x0) timer_gettime(r1, &(0x7f0000000380)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:52 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0x80f3, 0x6}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000140)={r3, 0x5}, &(0x7f00000001c0)=0x8) 2018/05/16 04:37:52 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = syz_open_dev$sg(&(0x7f0000000440)='/dev/sg#\x00', 0x81, 0x1) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000000480)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000540)='/dev/urandom\x00', 0x2002, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00', 0xfffffffffffffffc, 0x40) r3 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xd, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00') r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x400001, 0x0) getxattr(&(0x7f0000000700)='./file0\x00', &(0x7f00000006c0)=ANY=[@ANYRES64=r0, @ANYRES32=r3], &(0x7f0000000740)=""/221, 0xdd) ioctl$UFFDIO_COPY(r4, 0xc028aa03, &(0x7f0000000240)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f00000004c0)='cpuset\f\x00') getdents(r2, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:52 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xd5) 2018/05/16 04:37:52 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req={0x0, 0x7fff, 0x4}, 0x10) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:52 executing program 6: r0 = socket(0x200000000000011, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:52 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x200002, 0x0) link(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280)='./file0\x00') 2018/05/16 04:37:52 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:52 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x19, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0xfffffffffffffcfa) r2 = memfd_create(&(0x7f0000813ffa)='ramfs\x00', 0x0) ioctl$TCSETA(r2, 0x4030582a, &(0x7f0000000040)={0x0, 0xfffffffffffffffd}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffff64}, @in6={0xa, 0x4e22, 0xe2, @local={0xfe, 0x80, [], 0xaa}, 0x8ea}, @in6={0xa, 0x4e24, 0x800, @loopback={0x0, 0x1}, 0xab}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}, @in6={0xa, 0x4e23, 0x7ff, @remote={0xfe, 0x80, [], 0xbb}, 0x8}], 0xa0) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:52 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f00000013c0)=[{&(0x7f00000000c0)=""/4, 0x4}, {&(0x7f0000000100)=""/46, 0x2e}, {&(0x7f0000000240)=""/176, 0xb0}, {&(0x7f0000000300)=""/158, 0x9e}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:52 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(0xffffffffffffffff, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:52 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x4001, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:52 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:52 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x383000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000240)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_xfrm(r2, &(0x7f0000000480)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)=@newpolicy={0xec, 0x13, 0x800, 0x70bd26, 0x25dfdbfd, {{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x4e21, 0x1, 0x4e24, 0x0, 0x2, 0x0, 0xa0, 0x73, r1, r3}, {0xe, 0xfffffffffffffff9, 0x0, 0x7, 0x0, 0x3, 0x40, 0x772a}, {0x2, 0x7f, 0x647b, 0x1f}, 0x20, 0x6e6bb6, 0x2, 0x1, 0x1, 0x2}, [@replay_esn_val={0x2c, 0x17, {0x4, 0x70bd28, 0x70bd26, 0x70bd27, 0x70bd2d, 0xbf1, [0x0, 0x6, 0x1, 0x5]}}, @proto={0x8, 0x19, 0xff}]}, 0xec}, 0x1, 0x0, 0x0, 0xd0}, 0x0) write$cgroup_int(r2, &(0x7f0000000100)={[0x2c, 0x2d]}, 0x2) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:52 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:53 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0xc4180, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000000300)={@dev, 0x0}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r0, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=@ipv6_getaddr={0x2c, 0x16, 0x100, 0x70bd29, 0x25dfdbfd, {0xa, 0x10, 0x405, 0x0, r1}, [@IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x48000) r2 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r2, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$BLKROTATIONAL(r4, 0x127e, &(0x7f0000000100)) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r2, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:53 executing program 0: r0 = socket(0x200000000000011, 0x6, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x88, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1}, @in6={0xa, 0x4e21, 0x7, @empty, 0x80000001}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @rand_addr}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000280)={r1, 0xf600000000000000}, 0xc) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:53 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) getpgid(r2) 2018/05/16 04:37:53 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) open(&(0x7f0000000040)='./file0\x00', 0xe000, 0x0) 2018/05/16 04:37:53 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x8000, 0x0) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000100)) mkdir(&(0x7f00000000c0)='./file1\x00', 0x124) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000240)) getsockopt$nfc_llcp(r0, 0x118, 0x6, &(0x7f0000000300)=""/172, 0xac) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:53 executing program 2: r0 = socket$inet(0x2, 0x8000a, 0x3) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000040)={@empty, 0x0}, &(0x7f00000000c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f0000000240)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in=@dev={0xac, 0x14, 0x14, 0xc}, @in=@broadcast=0xffffffff, 0x4e20, 0x5, 0x4e24, 0x9, 0x2, 0xa0, 0x80, 0xff, r1, r2}, {0x742, 0x6, 0x40f, 0x0, 0x8, 0x10000, 0x8, 0x5}, {0x5, 0x7ff, 0x4, 0x2}, 0x71883c0c, 0x6e6bc0, 0x3, 0x0, 0x0, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d4, 0x7e}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3501, 0x3, 0x0, 0xffffffff, 0x8, 0x3, 0x9}}, 0xe8) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003b9fdc)) r4 = syz_open_pts(r3, 0x0) write(r3, &(0x7f0000c34fff), 0xffffff0b) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000380)=0x3) r5 = dup(r4) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7f}) ioctl$TCSETAW(r5, 0x5407, &(0x7f0000000000)={0x66d}) ioctl$TCSETAW(r5, 0x5407, &(0x7f0000000100)) 2018/05/16 04:37:53 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x422200, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00000000c0)={0xfffffffffffff610, 0xfffffffffffffff9, 0x38d, 0x2, 0x40}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:53 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:53 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000000c0)={'syz_tun\x00', 0x8b73}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:53 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x26) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0xffffffffffffffff, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps_rollup\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x0, 0xfffffffffffffffc, 0x203, 0x100000001, 0x20, 0x8, 0x7, 0x480000000, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0xed}, 0x8) open(&(0x7f0000000040)='./file0\x00', 0xe000, 0x0) 2018/05/16 04:37:53 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:53 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = socket(0xb, 0x1, 0x5) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300)}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0xfff, 0x10000, 0x9, 0x6}, 0x14) flistxattr(r0, &(0x7f00000003c0)=""/158, 0x9e) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000480)=""/40, &(0x7f0000000280)=0x28) getdents(r2, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:53 executing program 0: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0xc0280, 0x0) r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:53 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x200000, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f00000000c0)) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:53 executing program 7: mkdir(&(0x7f0000000180)='./file0\x00', 0xfffffffffffffffc) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0, @ipv4}, &(0x7f00000009c0)=0x1c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000a00)={0x0, 0x9, 0x10, 0x49, 0x10001}, &(0x7f0000000a40)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000a80)={r1, @in6={{0xa, 0x4e23, 0xffffffffffff525f, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0xfffffffffffeffff, 0x81, 0xfff, 0xffff, 0x1}, 0x98) r2 = open(&(0x7f0000000040)='./file0\x00', 0xe000, 0x0) write$selinux_create(r2, &(0x7f00000006c0)=@objname={'system_u:object_r:crond_exec_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x33, 0x39, 0x20, './file0\x00'}, 0xffffffffffffffea) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000005c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00'], &(0x7f0000000600)=0xa) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000300)) getpgrp(0x0) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r5 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$BLKPG(r2, 0x1269, &(0x7f0000000bc0)={0x8000, 0x2, 0x44, &(0x7f0000000b40)="8935ec5f9dbaf86301dab1fd3297d95886b9fb57fb88ba546f225b4a60edf7ceec54193f38469841099994174a989524c6e134baa3b6a1fb0a14c615ea368752f4fde1d2"}) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') flistxattr(r3, &(0x7f0000000900)=""/170, 0xaa) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000004c0)={0x7c, r6, 0x0, 0x70bd2b, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x17, 0x8}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}]}, 0x7c}, 0x1}, 0x0) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x1e, 0x8, "88ed7e4edd9e18b7f1805635508603ed3888713c8293b91bf6bde112f6ddd21d7c048960d69d04ae338b3fc618a9b5b3416207ed99e6ba9494a1b46cc7351491", "c72a5a6573cd3d1fb2b3766277edf733f36f8ce4e79ad6135632391c79b57e7fef87e3cbce9d55dc85fa8faf76b062157c1e2574906783ffb24549e827c78a9b", "38b4fd03827448e71700e1755ce8d5c67237b2197dc2ff90aa2affee81903319", [0x8255, 0x9]}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000280)='./file0\x00', 0xc62, 0x3, &(0x7f0000000580)=[{&(0x7f0000000300)="e5f0aff1052493c7f85d755f12c2f93789bdeedc70eb3525c14828d2666608ac2c9d81586182c47073763b1e6691f6c45f8beaf2707d0b15e6970aaafa02dbb0ec3bb29b3579ce32f0b5fafe72fce52e0d429ae14053b7b2fd64c1efe27b66f68a5672b2dba0f03d8ca7b582efe92291b1e28bcb64607fd0c38dfc4319017c96f460fe580371a27aca038efc3e975ad5e6903d1c4836957c5d876b60a9e20a660321b93f6f534e9c7a08eed174cd3dbaadc06e2f58b94479907aff32b24743f9fec7b304adb55016a639025ca20922f27db0cfcc6b6c829c653b0aad1bee8f07f74f4b37825809a6e3264035b2572e0170dccc", 0xf3, 0x3}, {&(0x7f0000000400)="8514fac35d3ff9078580c23c22f8c7a9e27df63fd90ea90ca8ab4554f0a7a5824acc01221d739303dd4fb16ba9296ec8e81baf74a8b2deadd691b6fdf86cc9729a70f19744d45502714cf0fca44b1bf1f11501fb090cf92203a1c8ec7c9f0a4321856b6dcfadb875a21c72af06537efa7c9e441ef4459989488a6ff63ef924b39d2d2c1a11f0279b8fba7e63e1ca10b79164b4255cd836fb60025d7bc708fbe537ba676dfd424f96fe24e2", 0xab, 0x3}, {&(0x7f00000004c0)="b01156f18aee2480065ef0351506ce59bce8e511b15f4b457dd01eb73aac4041c2472b92534bd4be02e09f656bced2d4fa283acb5e070562f6cb86e29d8216371e476fb6197527c80e3bc6d5da2f075fba902b27662f82672c63d2db013269eca73c6f797afc85913e94dfe868975a66466646f632c76cd64c970d4a829610ef8067aa7e60136f2833179f9ea60eac29eb63ca6290fee4fdd499a822da34", 0x9e, 0x8}], 0x10002, &(0x7f0000000600)=ANY=[@ANYBLOB='inline_dentry,nodiscard,usrjquopa=:,\x00']) mknod(&(0x7f0000000640)='./file0\x00', 0x2, 0xffff) [ 182.142520] f2fs_msg: 6 callbacks suppressed [ 182.142546] F2FS-fs (loop7): Unable to read 1th superblock [ 182.180605] F2FS-fs (loop7): Unable to read 2th superblock [ 182.208958] F2FS-fs (loop7): Unable to read 1th superblock [ 182.232902] F2FS-fs (loop7): Unable to read 2th superblock [ 182.371702] F2FS-fs (loop7): Unable to read 1th superblock [ 182.389130] F2FS-fs (loop7): Unable to read 2th superblock [ 182.407832] F2FS-fs (loop7): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 182.424480] F2FS-fs (loop7): Can't find valid F2FS filesystem in 1th superblock [ 182.445450] F2FS-fs (loop7): Unable to read 2th superblock 2018/05/16 04:37:54 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:54 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000003c0)=0x14, 0x800) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@loopback, 0x0}, &(0x7f0000000340)=0xd) sendto$packet(r0, &(0x7f0000000240)="0ce686812bf2185d09043515c090cf3fc9fcc6216b7a5e70d424e8b141c6e4c15cda28506ef65ad1cf5fbeee87ea36cf527cb107f6fe4b2bba9baa2a4622d58674d8cc9966055eec41034f1e9d2d7333162ab0a237fd5c859459873a98420280c04bf4aa636fd89879cf2bc1e1ff0fee6efa447086f4b68cf2b1d103a70bd9a4c7314f2640b7d34578c70871cfe461c944237e8c5b3c4e448ec3970b2c3ab8489ec66dd4e07f71807970746849819bff340d4f715fabb3c59e85ffc2c93075efa28b7cf44c160d635120d01c5f97fb86def9887a32e2a02224ee794fd59a6c4c2818af874df599164a25dca164506583d9e7", 0xf2, 0x4000000, &(0x7f0000000380)={0x11, 0xd, r1, 0x1, 0x7f, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x6400, 0x0) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000100)=""/6) gettid() ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xfffffffffffffe2a) getsockname$ipx(r0, &(0x7f0000000400), &(0x7f0000000440)=0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:54 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x1) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./file0\x00', 0xe000, 0x0) 2018/05/16 04:37:54 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x40, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000280)) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000000100)={r3, 0x3}) getdents(r1, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:54 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) syz_mount_image$bfs(&(0x7f0000000240)='bfs\x00', &(0x7f0000000280)='./file0\x00', 0x1, 0x6, &(0x7f0000000640)=[{&(0x7f0000000300)="2ef2a374462965f8278e54645379687fe7", 0x11, 0x4}, {&(0x7f0000000340)="42f6e74e49f42de695773e9f112d9b", 0xf, 0x3}, {&(0x7f0000000380)="a1b345188fd7deabf7ed9f36bc6f3d182c9e10644b03d4bc7b00bff8b9ef0bee203025d5dde9dec071fe0e1ad6923ca3344d329b84a5c7a998a195619630a47359daeb06d932aad4cee1f0cf0b507463fafd9fcee780deb5d4ba7ffc6cd0f7cf4e72ec5e49a28e03a2cd54427ee769395aa959b677e5d22d25ed40c13d4ccb6c41896640d9", 0x85, 0x5}, {&(0x7f0000000440)="61affc5e5c0d01dced7e13ecfcbbf90fb71171cd1d0956402f7da22d4108bbc7545c2b49e30f830ed26f458f730baa845b6f3480e909dffceaad72131bae0c3dbd30e96a984e2a631a5e888d197453eabe55e2d3a9d1f61a54bffdbf8f3f46112ebefd8fb6dd581c85641ef5c5354aabd2511e62eb", 0x75, 0xffffffff}, {&(0x7f00000004c0)="48a93c81cbdb1ebe787f8dd0877b36d431bb476a389cf051db999ac68812ec981fb808e0b06bede23eaeb47328a845c72a647ddcbbb34e207982a69c16ee2fa9ff7bc9f11eeca0a91e714f6641ff1c918be405a9db1add9913da80e4300bc73d1206cdd0820258cfc1afb21c92e894e25eca52178a8cb5b7f9afb912d03d81d277dd554dbf1e6c8658c3ae6f5611f933d53e5b15", 0x94, 0x3}, {&(0x7f0000000580)="bf36dcb12da1313d3022e8172966b7f1dd3edbfc689043a4f56516b2acb922a310e54bce63872a167b0135344c4c9169390c61cb2550f70dc3678b0444e6a2c3d6810124cbfca3edf1d9236d50ec5431cb7d93f6bbfa16fa0439ab9c8f36d559626afe0b0c7095e4f6b3b41dcf293c248787e58c97e90f7ca331cc70ab126196324eec1ed87b00075c1717179ba5db59aac8b92b8632c184b02f6e05cf415ca62d9c0dd5b6180439a674c30afd42", 0xae, 0x5}], 0x2000000, 0x0) mkdir(&(0x7f0000000700)='./file0\x00', 0x81) stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:54 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) syz_mount_image$ntfs(&(0x7f00000000c0)='ntfs\x00', &(0x7f0000000100)='./file0\x00', 0x400000000, 0x6, &(0x7f0000001480)=[{&(0x7f0000000240)="c6cf3160a5092089995e76e8ada62f0f2c8cc333a9110cab062767139d06e76bcfcf4a051a6fa52abff084174301a50f3bdcae0ccba07c17d86db7cc02f55c2e281f04f8f1aba2728dfe6b318164c83469d5c1e79de2953785d54acf05972bc81fa885b0f51e181dc936e9ae49bb9719daf7853074a6052beccab91f9cdaf42ecf70e930164b5dd517fe9524d797fa0ed1", 0x91, 0x3ff}, {&(0x7f0000000300)="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", 0x1000, 0x8}, {&(0x7f0000001300)="e99e9372fb8d6bab823651d91e4f4edd6af3636e7e1c31a5c46f03a739c72bad55b7d6cf74290318cdfbca059b7be3743a9b65b3bcaed22744b0e7a0206502820cda1bbef8b0e8eee1c7e600e0f6e7", 0x4f, 0x5}, {&(0x7f0000001380)="b2590f3f5f28c3e2889c6d0e59281fae1884d3c0084331211b34beff2545298b57b4a72f981a240c2805e95989f2902ae65da84ea3059c975fe9eb16369308562d0c66878c901bd7", 0x48, 0x7000}, {&(0x7f0000001400)="e4f1f185510613a66530aae6ff44b07df1910c28f73b3f60d43e33147ffdd5a25e9f69d054a1d50fc04fef7a1538a187552100455b01cbb18353638c311b9f2d3e606974182156b30d387b63fe223901d2d561ac6936356ec594b3a01cf7f1dfe87dab81987e14110287fc8fd01d295fbb6302e158681f130f8db5e4eccdf5da", 0x80, 0x1}, {&(0x7f0000000140)="f08e92adfff221", 0x7, 0x80000001}], 0x210004, &(0x7f00000001c0)={[{@uid={'uid', 0x3d, [0x30, 0x32, 0x38]}, 0x2c}]}) 2018/05/16 04:37:54 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000240)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:54 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x2, 0x4, 0x0, 0xfe, 0x100000000000, 0x0, 0x5, 0x0, 0x0, 0x3, 0x1}) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) r2 = dup(r1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7f}) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000000)={0x66d}) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000100)) 2018/05/16 04:37:54 executing program 1: syz_mount_image$ocfs2(&(0x7f0000000040)='ocfs2\x00', &(0x7f00000000c0)='./file0\x00', 0x100, 0x2, &(0x7f0000000100)=[{&(0x7f0000000300)="186d478c2f3ad9e0ce85f05ed9801485b63a1cc72c446d26b51e86a3f0b2d8d7ed343c9338cabb510df0ba0852b7a9ebe0c181a4e775ed5ac9bc2715563f76a174be884fa57c7d25b3a1ddce8a11acfb2b9d9042ba55e1274cd852f623ee22955774c2a15ef8664b845224f910d253fb1c77b9c434b696f49aefd54e899ec73538ce8a37e1b0ebb5bc2347f97bbd3a94e317e83ee06374aec16ee5cdfb3165ecc46ff2ab3b1a5d3fc5339a66b774245cf928d69a12fa7051e45c17869249d259cab37d8153db760d41148714c992620660ee701a991b1e199458b478e4241cae41", 0xe1, 0xffff}, {&(0x7f0000000240)="d4f0c994638df030366c84935dee78e2e6617fa6a50f45d8d152cd3be9d23b5889211d2183ffc91de6d6e6720eb759d00f1813fc5c63293b34f24f346d2a0b51a8d1275504d0116a2afdd4", 0x4b, 0x4}], 0x48421, &(0x7f0000000400)='selinuxnodeveth0eth1\x00') mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x280040, 0x0) nanosleep(&(0x7f00000004c0), &(0x7f0000000500)) renameat(r0, &(0x7f0000000440)='./file0\x00', r0, &(0x7f0000000480)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:54 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./file0\x00', 0xe000, 0x0) syz_emit_ethernet(0x110, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x0) 2018/05/16 04:37:54 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:54 executing program 5: mkdir(&(0x7f0000000780)='./file0\x00', 0x100) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x800) r1 = getpgid(0x0) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_dev$loop(&(0x7f0000000680)='/dev/loop#\x00', 0x8, 0x400800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000006c0)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000740)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000300)="e784900570a805e16ce528a9c730e9042b4b3eb798e719730d3fec7d6392c56043c987a201e6c815c60e6666a9aa2d24627da6b7bb67025cb03a9df2dfe777d8a44f27e169ff0b5d97e7734c80ec07637b5987ca1dfb88746ad8b94e00a08dd5f7aa1323b5607e706d6f7264e96052e87eb15594ee2086f6b3a5034af08a5a429461491fc037c4b6dd4f6164f47f9fbae42bd1b08d7f181a1a4065e73506d808390f34f9f9a746f54d39d41b3608f93dc5b190d67a374ccfeac6b1f9ebc06c9cf6ae69c678bbc579d3b26e2cfebcac9a792c92ba029aec62af0bf89225f567a57ac69bb5f34a48068064322a3fb9eac1eb34105b73f4dbcfc696545f096a0e", 0xff}, {&(0x7f0000000400)="eac7ddd49de7fb46b2aff2ae702f27b45aad394b37d26a5f49a0dcf7e7aa6cabc7622ce741e6943dfe5dd81d0db036b0aa0b87be9371ad1b6fe9804442be07a547adb27ef879082a81bc9f4aafa8278bc1e110754c5dd5b0af71000237e5b71c8d2ac44cef7266c9b897d7ba86f850846700251ce935bccb82a4b997112300a7b58d07c29051c426d58d1b7356414b20d23c4587507b68ab43651311aea242cac976a01315aa2e961b769933829741424571ff1f4a9f53b8b4c4d85f1daabc1447b3b4a276da39c0c4ea1e4ad7149d687341", 0xd2}, {&(0x7f0000000500)="72d2bf7e0d5e0bbc349206fce32a9dc67230d05963c015614f328c2c01ab274cdc5ac4aab231a3d5521b81f33a212f33eff4e32bdeae6bfaaf45684e9aa3f364075f6bab7620b4c2efcdd554506783ef633b0c11d30cabd93a350984c9a2182d4486cafc8c1f584b5f6b14bf90e72b31d1129dc9dd8802b44e7ae246702fb27ac137", 0x82}], 0x3, &(0x7f0000000700)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r4, r5, r6]}], 0x40, 0x1}, 0x40) r7 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r7, &(0x7f0000000140)=""/233, 0x31) 2018/05/16 04:37:54 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000000c0)=0x1, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8), 0x0, 0x1000000) 2018/05/16 04:37:55 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f00000000c0)='configfs\x00', 0x0, &(0x7f0000000040)="904f9fe57ec9a3a339a36cfc34674a5023fb3b88d647e204d5f385e89c6c29e51ae4c2d6a8d0c6") r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:55 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:55 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./file0\x00', 0xe000, 0x0) 2018/05/16 04:37:55 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) socketpair(0x9, 0x6, 0x80000001, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_SET_RESERVED_SIZE(r3, 0x2275, &(0x7f0000000100)=0x6) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:55 executing program 5: syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x80) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x8, 0x30}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000003c0)={r1, 0x4}, 0x8) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getdents64(r2, &(0x7f0000000300)=""/174, 0xae) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vga_arbiter\x00', 0x400, 0x0) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f0000000440)=""/127) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r4, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:55 executing program 7: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./file0\x00', 0xe000, 0x0) 2018/05/16 04:37:55 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) faccessat(r0, &(0x7f0000000100)='./file0\x00', 0x10, 0x100) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ntfs(&(0x7f0000001780)='ntfs\x00', &(0x7f00000000c0)='./file0\x00', 0x1, 0x9, &(0x7f0000001680), 0x0, &(0x7f00000017c0)=ANY=[@ANYBLOB="85190dab2d7391ffffffff0000000000f8"]) getdents(r1, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:55 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:55 executing program 3: socket$pptp(0x18, 0x1, 0x2) r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x3) ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000000140)=""/188) 2018/05/16 04:37:55 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080005, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) setsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f00000002c0)="e8c81932dded97f778102beb63d736e48e3f91c2f5c9280edd6e6197bdcd2a05a7d4b6ae7fd65b252b8c4b3224dfca37645796625387e06455c1df7f4f1de571d4031d602ff4b2cd7c3dcfb442249ecb", 0x0) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:55 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x800000000c0841, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x100002) write(r0, &(0x7f0000c34fff), 0xffffff0b) r2 = dup(r1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7f}) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000000)={0x66d}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000180)={r3, r4, 0x6}) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000100)) 2018/05/16 04:37:55 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, r1, 0x0, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) setsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f00000004c0)=0x7, 0x4) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000440)=[{0x2, 0x497}, {0x0, 0xfffffffffffff800}, {0x8, 0x40}, {0x0, 0x4}, {0xf, 0xadd9}, {0xb, 0x20}, {0x8, 0x3}, {0xb, 0xb2f}, {0x8, 0x99d9}], 0x9) syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000140)='./file0\x00', 0x2, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000240)="846eabc6ddbfc05c707e3a3cdbc472c9e1e9a3c69a085a6c12b6c2c5e516c2e8c3da428154bd17d2f5bec9d59b866be97dc1ac62dacb633bc8680eb4942149df2f5abddbdc3fedd5f15bcb2648d597f4f32acdf0efc97a8d8adcbc059f2255f9eeaad1fdde0732c69b15", 0x6a, 0x3}, {&(0x7f00000002c0)="b18c2d7e2adbdc73fb69212ab02117f91aa9d53248f16164888cc68dfcf2c80abcb8e7193524e7a484d34e59ec6f5c4308635f403c2893be53767afff6a3ac06b72fb8b31740aad114e5d24b8b226a84ca92253a9fd0eeee47590fcf64040b01d9cfcef05a95e487b0f8dd8e1be22e5501b3bd06c7b81a0f98cbdbd88c0b4c61238abaa3cf27afbaee8ecba34e3b80e000e1245d32851238199747036fce7d620500522001782474181e5161818cab13ea46ec25d275231864c39eb1a7adfcc2c8bac2b09d12b8131aa818d914faaf2ecb065d1a7034f383e9e0ede1749d657b004a8e7cda0285166148107356e1efbc001b2fb64978bb0ab8", 0xf9, 0x9b}], 0x10, &(0x7f00000003c0)={[{@check_strict='check=strict', 0x2c}, {@dmask={'dmask', 0x3d, [0x35, 0x33, 0x37, 0x37, 0x36, 0x31, 0x33, 0x34, 0x36]}, 0x2c}, {@sys_immutable='sys_immutable', 0x2c}, {@flush='flush', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@flush='flush', 0x2c}]}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:55 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80000, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) socketpair(0x3, 0x4, 0x4, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00000000c0)={0x7, 0x1, 0x4, 0x40}, 0x10) 2018/05/16 04:37:55 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={r1, r2, r3}, 0xc) r4 = syz_open_pts(r0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r5 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000340)='/dev/urandom\x00', 0x24080, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000380), &(0x7f00000003c0)=0xb) write(r0, &(0x7f0000c34fff), 0xffffff0b) r6 = dup(r4) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7f}) ioctl$TCSETAW(r6, 0x5407, &(0x7f0000000000)={0x66d}) ioctl$TCSETAW(r6, 0x5407, &(0x7f0000000100)) 2018/05/16 04:37:55 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x10500, 0x10) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000140)={0x6, &(0x7f0000000100)=[{0x3, 0x3}, {0x10000, 0x75}, {0xfffffffffffffffa, 0x20}, {0x2, 0xe1f}, {0x100000001, 0x3}, {0x100, 0x1}]}) open(&(0x7f0000000040)='./file0\x00', 0xe000, 0x0) 2018/05/16 04:37:55 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x14) fstatfs(r0, &(0x7f0000000340)=""/208) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x8043, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f00000000c0)={'icmp6\x00'}, &(0x7f0000000100)=0x1e) faccessat(r2, &(0x7f0000000240)='./file0\x00', 0x8, 0x100) getdents(r1, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:55 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:55 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)) 2018/05/16 04:37:55 executing program 3: socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = socket(0x3, 0x200000000080007, 0x6b) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2}, 0x130, 0x81, 0x0, 0x0, 0x400000000000000, &(0x7f0000000000)='yam0\x00', 0x1, 0x3}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x100, 0x0) timerfd_create(0x2, 0x800) setsockopt(r0, 0x2, 0x4, &(0x7f0000000100)="a00f6b7d68ff4cba33d50f1e43e8a8ed1bfecd7e86267cc6cf3fdb5aaaabe3c75f7bcaf6ab5cdcde18e9eb4ad5a8b62f99dcc469bfdf69c36c89498edb72c6e309bdbb3eb763e405ee36c931c1ea338cff621b85bcbcfe4ba45ee54480f2f32a2428bdee4cf85d031ef9d252fd8ee1", 0x6f) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000300)=ANY=[@ANYBLOB="66696c7465720000000000000200000000000000000000000000000000000000dc0000002cc102a43da702c985095d61916db42ef88723be06ecf2b77c978ac51abf931bd06a200bd9a6f9a4b8023c5da53b8b27a4b5ed343c6213f1598e0cac9bbd28c1bba8c2f20f3b5969fb9e03e0985ab8dffaad8eb8d0396688a22d4fb242d358cf695b13709c89bf7d45fe6adf7a20f69152759d8d06af83e94904e02ef4c54512656dbb029ece3f85d88b513c3d547e06c526d9fb44629f5907eea41653459cc29197884423feaf7021fc1901e4572ca938a933a70b4527285211f8131ce42fb14ccb408ffad57cb075011cfec571a4f97610ed82f434048a8428f8b8103aa3af82ebd6ddf954b1e7c3e9552a6a51a402e133f4c886a7a030bde744d6ab1f231456fda0b9cb133e14c1e2bbb901116aa9c3b7bf8dc17fe6c16d42bbf20464c2c10d0a83c7e5c2648145389e8da8008698f4f83506489ee7086bf32808fc6957367e5a494467e6cd4ff316f726862f46f16d1e1d248afc832430af2282d470f9f04b02b832a324cd5c0396d531ed3f09511693deca04b0cf126b7b16bb3db25f5ba98f75266c6eb789af8b868d2aa3e3fe264f3a5cd92888411bb5772f4bfba43f3b1fc69b963d3017bd2e613f79c029f6893369e24b49fca8c4ee3f1bfb0610bb1234873c2e669932082a12b2dad3a6a6b3d1874940951a5d950ba09345db566c9ffb200ae8fded191eccdf51c9233d14448b01d5f76e9638ae393458aea6c258ef80e0f8154d8e3adaff7096"], &(0x7f0000000280)=0x1) socket(0x1, 0x5, 0x3f) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f00000002c0)=0x7fffffff) [ 184.032240] FAT-fs (loop4): bogus number of reserved sectors [ 184.071231] FAT-fs (loop4): Can't find a valid FAT filesystem [ 184.465079] FAT-fs (loop4): bogus number of reserved sectors [ 184.472168] FAT-fs (loop4): Can't find a valid FAT filesystem 2018/05/16 04:37:56 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0xe002, 0x0) write$binfmt_misc(r0, &(0x7f0000000100)={'syz1', "a78fd36538ccf3fbee306ce4f9d7a940e6bfef94e2b579a2f68835445969da44fcf154d447a8cae5febfbd0a0848685a18963d47ef47fec52fd6715a00682db2e419141caad2d1d4f3186e2412c84f80"}, 0x54) 2018/05/16 04:37:56 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:56 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x10000, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000000140)=""/233, 0xe9) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000240)={0x8001, 0x101, 0x5, 0x6, 0x2}, 0x14) 2018/05/16 04:37:56 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvfrom$packet(r0, &(0x7f0000000040)=""/9, 0x9, 0x0, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa}}, 0x1c}, 0x1}, 0x0) accept4$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x80000) recvmmsg(r0, &(0x7f0000003940)=[{{&(0x7f0000000300)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000001880)}}, {{0x0, 0x0, &(0x7f0000002900), 0x0, &(0x7f0000002940)=""/4096, 0x1000}}], 0x2, 0x0, &(0x7f0000003980)={0x77359400}) 2018/05/16 04:37:56 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000440)='/dev/zero\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000480)={0x0, 0x800}, &(0x7f00000004c0)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000500)={r1, 0xcd, "51c499a81b5bf6f4b6677b0b04124cfcdd7aac7833d3c8c505f4d6cb3bbfd56ece11a4206c23391bfa507d59f6d389f188c147e78fa809039a92a4e56f2ce800ee886b0e9125b977b54974f5e32ffa4b44df611e28eb572bdae26d60d18b842ee13bad0126fff2835bf39c124b3a0bd53b0b4457dd1474d0fe9340cf4267f11a34c1b8a97aaab6757192df8980f90d03880edc7ecf9843b26fa5c88ce90265415baf2ab631f9deb1cfb0bb4279a755bee4a2b06a99bdde99cd3b02da3f686eac1f155d4365377487c87d5a400e"}, &(0x7f0000000640)=0x2d0) openat$full(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/full\x00', 0x10000, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x2, 0x0) r3 = request_key(&(0x7f0000000600)='user\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000006c0)='/dev/full\x00', 0xfffffffffffffffa) keyctl$describe(0x6, r3, &(0x7f0000000700)=""/180, 0xb4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x48, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0x401}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x8}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000300)={r4, 0xbb, "64121cab12baa77c5829f2a2685fc2c11f921de5d02eacc516e1830f0253cd9e2724fd3312dcf6ec7c8610955a868e67e4b0bf5db2acdefb709d3226ec93636cdf8131ebf03b7b3bf61b5313afd3f375f383002d9eb940a86fa8cdc80d246687597e77b37b9bb10d611aee6ee68a5cc2582d84568ba328e639b31241b97fa394fc22714004b4ae5817e38d81e9fe3f7c255f530275872a2c84d1dd4eac1f4ed71fc782d3cc0db17b46ca71bd3af5b960d28cb02db615916bff1f4a"}, &(0x7f0000000400)=0xc3) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000840)={0x1, 0x8, 0x4, 0x4}, 0x8) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = fcntl$getown(r7, 0x9) sched_getparam(r8, &(0x7f0000000800)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000080)={r5, 0x7}, &(0x7f00000002c0)=0x8) getdents(r6, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:56 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@remote, @in=@broadcast}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000000440)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x312, 0x400, 0x9, 0x1, 0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x1323}}, 0xffffffff00000001, 0x7b}, &(0x7f0000000540)=0x90) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000580)={r2, 0x7}, 0x8) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r3 = open(&(0x7f00000005c0)='./file0\x00', 0xc0, 0x84) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000600)={0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000700)={0x18, 0x0, &(0x7f0000000640)=[@acquire_done={0x40106309, r4}, @register_looper={0x630b}], 0x80, 0x0, &(0x7f0000000680)="ab2e646a597ef890d6c1e931ee1eaca471b978bc811fd62dc2aa4ad914b06811f2f90ed6f08d10350cea3ccb13e45f0f7714e7fd0678e3db951792cab440e3bb49915f2cdecc77d9f3a68f846efb333f013a11c0b2b7b55401c7ba98fab60e35cc9be0e3098d9a75e2a213d935b8451d7f707d20f647970ae93c61eeca5fa0b3"}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x3d, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x1b1, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000), 0x0, 0xfffffffffffffffd}], 0x1, 0x0) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x10) ioctl$DRM_IOCTL_VERSION(r5, 0xc0406400, &(0x7f00000001c0)={0x0, 0x7f, 0x0, 0x0, &(0x7f0000000100), 0xe9, &(0x7f0000000240)=""/233, 0x2c, &(0x7f0000000140)=""/44}) 2018/05/16 04:37:56 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00'}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:56 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000180)=@in={0x0, 0x0, @dev}, &(0x7f0000000200)=0x80, 0x80800) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) fstat(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpid() lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000680)=[0xffffffffffffffff, 0xffffffffffffffff]) r8 = getpgrp(0xffffffffffffffff) fstat(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000007c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000800)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000900)=0xe8) getgroups(0x2, &(0x7f0000000940)=[0xffffffffffffffff, 0x0]) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000980)=0x0) fstat(r0, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000a40), &(0x7f0000000a80), &(0x7f0000000ac0)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001000)=0x0) fstat(r0, &(0x7f0000001040)={0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getgid() r20 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000010c0)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f00000011c0)=0xe8) r22 = getgid() r23 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001200)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000001300)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001340)={0x0, 0x0, 0x0}, &(0x7f0000001380)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000003ec0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003f00)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000004000)=0xe8) getgroups(0x1, &(0x7f0000004040)=[0x0]) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000004080)=0x0) getresuid(&(0x7f00000040c0), &(0x7f0000004100), &(0x7f0000004140)=0x0) lstat(&(0x7f0000004180)='./file0\x00', &(0x7f00000041c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f00000042c0)=[{&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f00000003c0)=[{&(0x7f00000002c0)="60190bb50829a67c70e5ec0aceacd0dffcf5814d783370668c4c9bab2b02b6b3f5fa76cea148932b7a098c9e1e12d28aada2bf53b336d731ab39abce60114fe031a91f386abcb5ac1b8536b54e22c7f2c13a5b3ec6ffe13713592569381940858db94f71800bfc492d50d66f4c835f3ae679a3d4f01fca088a56689f50d78b2599ce8de6e7267219caa2a60473dbbd8dec7ad6401562a2962492745691e0e0870ce1568a1ff7215e8553da5e410175d0f4b7cb3c7ab638689c1137328ad55687560b", 0xc2}], 0x1, &(0x7f0000000b00)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0xd0}, {&(0x7f0000000c00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000d80)=[{&(0x7f0000000c80)="b51c4c84176a2b9c607e9a7bfa45b53bed708b8855a77ef7d68487302eedb73836554589db3cd979ea7757508b71e567986d21c812d91fe1affd1a8630efd9184df5558b8a7c87d978122d27738ee1dfc270efac0fa51472f29d5d5b72ca6469b3c954361e4dad529dc96e96143045e485256e3e0555d8525ca50cb09d275a43c6e5ad92e8f232bc6d2e78af2ea7b8c1ea8251035783b867e799517562e4c6416d4d6f7e9eb9f3bb9f30f5e6eb71f632007d9fd500bba73294b4a637620f5031d74fb8b7ab150db94067c20d66c0bb4194f3568be635de94e906e4ac635b41d2b22eda", 0xe3}], 0x1, 0x0, 0x0, 0xc004}, {&(0x7f0000000dc0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000fc0)=[{&(0x7f0000000e40)="00dbf9218eae8dbac143adb444237fc3411113a6e872302e50bdeba4b6c7488c81502eef3f2c098eb91eb4d0b10a95f49659badb90768cea8b1cba867684484b89a730bc1a049f0229d6742d5f5596fe1fe279f22a345613f437c29ed6ad43b12c6ead01483051437cecf53cf5ebe13e20bc955943073da4e91e3fa9a315f1eea0fabcaefed2ca6d4c", 0x89}, {&(0x7f0000000f00)="cff87e56d081ca3d8aa13183dc474f280c84a613ff0f58373a880e4c0a7a7261ddd793c6299ac746579c917de703a7e63acb2aed2a054c6d417cfd3d7cad37397fe5f7ebb5d20509ff848d785703b09d15f40032fac916", 0x57}, {&(0x7f0000000f80)="d1702b9ae3f96d192fa229df34213e0b943c53a110c3cfd1151a831f923ebf76af51b4bf850b16334d2ccb87511db8f9d1cf95c044a28caa19", 0x39}], 0x3, &(0x7f00000013c0)=[@cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0x60, 0x4804}, {&(0x7f0000001440)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000003a00)=[{&(0x7f00000014c0)="2dc45b18228e8d483e2c6ba1159740ec355fbb77b1a87c7156b2ba16a2ef26d967d2ccafe6fdb9412783e718194b7f3bb68917764fca3023840d91aac04f5bd21e22f4938c69f45cc01a7db2260222acbab28d11d2419df865702d64424b7225eaeba2cfd2612faaaaf7be4efbbbf27c9e3a7d2680173b7b559706044c0189c21faf", 0x82}, {&(0x7f0000001580)="8cb44b79057dafb5a8b0cf539585c7be65e2e172bfb32c082ba81f4d78f0b79a635aff1081785834f13c1077b2a31a990f01402a646a4dfb6da3d57966e6cbada832d140445ec3a7fc900d418e763565577ee5ae7d7b6aaa8323865d7fe02179ce21182ce84670bedc050ea06084b058b583c2ad2e5b17f28e47c55afb80a2457ecac106c32a2a3ac31f64e89fe84ad19d6bd916f06fe986a6b49a6ac3aa8d1acc48a69b54cfa4e44af9031b112a70a25c29aee6afd4842f496b8efb27acc60d623109", 0xc3}, {&(0x7f0000001680)="1a67d4b2fef444f15dcb98a97e5794577dc87c85f06f6f8e1281859029111ec3a3face95c627ba7512f72676e5613e03e131475d47c56deeff1855ba4641d6429ceea296cae88d6a06e949ee7ade51c572bf2bb2e52d7c8ace04acb55197b378c9b3b195a30022fd1505ab9b9654c82717b22aa41cd7f37120bc4a3c38e1744ba276e138c045e53d36b7e0c82c51647e03d473f8b04f924ca5a98392230636cb35753b7a18e3cb000c8b3b101c952ac462f618dbfd2ccc851bffc992fb3aca9fe8f708982e71bbdfe70109927549e5a9e60aaaa2c95ffdfc7ae95a2d4b0d5b60", 0xe0}, {&(0x7f0000001780)="7e5242f0ced7f8562f6fb61fd9652a3a79c49b9c9c27b318abd98807db0d6237c165ea475acdbb20fad9d19a79a08a66f94f0f8121084c75ee2636c796c1c21edd13c5", 0x43}, 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{&(0x7f0000002a00)="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0x1000}], 0x8, 0x0, 0x0, 0x20000000}, {&(0x7f0000003a80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003e40)=[{&(0x7f0000003b00)="b0d692096dcc1a2ca28c183d26d452ed40f1dfab249f23ab0da2ae64d4848faf0d7d8eb9c9bf4b66f9b6602b6f212c6b9324f959ee0f15cf153316c423a1d4b0778e467bc1e91ec2c93780ab3b303ae5a854278c6b3a55ff81b69c80ac345218af70f7c2caa8b2ec78c9f2947ee955336cec717eb10eb3e1ac7a89", 0x7b}, {&(0x7f0000003b80)="24ed2d2e1cace1ec208d4d1301144eb8207e324f5234521709a3320ecf19f6f12f08e77c7928238f6b41fe07", 0x2c}, {&(0x7f0000003bc0)="ce8d6df2b953504fc78c08c9bc672e53c40c6c2d4db01eae0690b223edfbab94f63df2955a45bcbcd0e2e6b852f712a27c40d974e832183352db555b975992cc41aaf445b823682780f4294bb8f08ea3c641dcbb2e5e0b7eaef329c56c2791ab1eaa588f47d915ab8b14b3e2a2b333a4968b0c828a0a98c5c3e1987d00d3919abb8f79ee4b2013ff1e39aba4dbf710239b87688444027d698e270f1046f1b1052f858344e5b4d84dce12e23fca9761eefd30d41041d89fd57bcbef78112591cf62f81b5e8f2270157876a3b55eaef5550a4d4dd311109485fe6d78ae3314652163e0fe5271266560afa36b82", 0xec}, {&(0x7f0000003cc0)="0f33a12015ac37655e8eb5b4fe9dec9fb9032ba249e3950790b6381807a7b544f3be2bfe", 0x24}, {&(0x7f0000003d00)="3dc5e1cdf252b678441924be657a577e6ea4030ceb86d6c79c4ad7d5411306cb6070f3488b603d8247cd948ac5553ecf528a7b538bfad4d07acd041a1caa34d760c8a9682b8e74dc4bb62b6b651cd7d4fc2b5412c26ad683ee15076eb3b0dfa11bd16b054f3621da06de6de26dfe1e2b3bec89457ad2ff722da6433042323e5bbec7974b0371052be8bb390c5d3fba245507b1d7ac6d9d856ddb7df90a8504fef4bb46e2ba9b2d0fe157af9e15d283c15132b74bf91bee9b85b3d3f6a4e788ca6b0db12ade37c10aaf140e20c42b7ab8673509ee740e8248c367", 0xda}, {&(0x7f0000003e00)="4404b5afc9ff6ce02299c22e4c34a5bb6ed15afa558c8ceaf9f009fd1ea33c3ab05ff5619206fe5281e0", 0x2a}], 0x6, &(0x7f0000004240)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r26, @ANYRES32=r27, @ANYRES32=r28, @ANYBLOB="0000f1ffffffffffffff0100000002000000", @ANYRES32=r29, @ANYRES32=r30, @ANYRES32=r31, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x58, 0x44}], 0x5, 0x40) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r32 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) r33 = dup(r32) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7f}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x101000, 0x0) ioctl$TCSETAW(r33, 0x5407, &(0x7f0000000000)={0x66d}) ioctl$TCSETS(r33, 0x5402, &(0x7f0000000040)={0x9ee8e9b, 0xff, 0x1000, 0x80000, 0x8, 0x7, 0x7fff, 0xe9bd, 0x3ff, 0x893f, 0x9, 0x178}) ioctl$TCSETAW(r33, 0x5407, &(0x7f0000000100)) ioctl$TIOCGSOFTCAR(r33, 0x5419, &(0x7f00000000c0)) 2018/05/16 04:37:57 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='efivarfs\x00', 0x80, &(0x7f0000000180)="f9b2ec7aa6363746e6a0") getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f0000000300)=0xc) perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x99ad, 0x5, 0x6, 0x6, 0x0, 0x8615, 0x80004, 0x1, 0x8855, 0x7, 0xff, 0x8e17, 0x3, 0x1, 0x100, 0x2, 0x5, 0x1, 0x6, 0x3, 0x7, 0x3, 0x1, 0x7, 0x1ff, 0x5, 0x400, 0x8, 0x0, 0xffff, 0x800, 0x3, 0x9, 0x5, 0x2, 0xfffffffffffffff8, 0x0, 0x10000, 0x0, @perf_bp={&(0x7f00000001c0), 0x8}, 0x2200, 0x7, 0x4, 0x0, 0x3, 0x3}, r1, 0x6, r0, 0x8) open(&(0x7f0000000040)='./file0\x00', 0xe000, 0x0) 2018/05/16 04:37:57 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x4) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00000000c0)=0x7f, 0xffffffffffffff42) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) setsockopt$inet6_buf(r2, 0x29, 0xd3, &(0x7f0000000240)="51fd156678d2562ed8da2dee1c977b1abf95d095de29591570b12325ce397044c51a5908eeeac4d9df7b1dfe20f8370b0353e275a8832a11132224db241a11f13980d2c01ae4251742", 0x49) 2018/05/16 04:37:57 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:57 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f00000000c0)='configfs\x00', 0xfffffffffffffffe, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x80, 0x80800) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000240)=0x3, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:57 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0xaee2, @mcast1={0xff, 0x1, [], 0x1}, 0x6eee}], 0x1c) r2 = getpgrp(0xffffffffffffffff) ioprio_get$pid(0x0, r2) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:57 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:57 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="2909a007fcbbc09f45dfc9cb097b578c117b03000100f7ffffff"], &(0x7f00000001c0)=0xe) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={r2, 0x4}, &(0x7f0000000280)=0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:57 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/125, 0x7d) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xffff) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:57 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) open(&(0x7f0000000040)='./file0\x00', 0xe000, 0x0) 2018/05/16 04:37:58 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x5, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0', [{0x20, 'proc\'@)!wlan1{.%'}, {0x20, 'user,trusted'}, {0x20}, {0x20, 'wlan1'}, {0x20}, {0x20, 'ppp0:\x00'}, {0x20, 'configfs\x00'}, {0x20}, {0x20, 'configfs\x00'}, {0x20, 'configfs\x00'}], 0xa, "9bc6e95de546327385c30738300369c8d555af4041214e0bdbaad0eb4ff4d496484901e177f66ef51c367f0e9f867ef8710fb1f049b7c79018b039b4ab06710a19ddd0a323a340612d21591ff291d31f5070511dac3774e1fefa01fd72abb014c2c93ff0e6d6eefcf54a3a9b05ba6293d3d03fcaea88e2fda6aaefb3ae4d2e99e1367e933942f60c53e838e881c7e49a27d2c130aa395d02d95db46a5de005a10062454b931f980ab0e9d97d"}, 0x103) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getdents(r1, &(0x7f0000000500)=""/233, 0x1017d) 2018/05/16 04:37:58 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000007c0), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000440)=0x9, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x200, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000780)={0x4, &(0x7f0000000740)=[{0xffffffffffffffff, 0xd5b7, 0x7fff, 0x8001}, {0x4, 0xfffffffffffffffa, 0xc832, 0x100}, {0x9, 0x7ff, 0x5, 0x100}, {0x9, 0x6, 0x10001, 0x3}]}, 0x10) write$binfmt_elf64(r0, &(0x7f0000000700)=ANY=[@ANYBLOB="7f"], 0x1) recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000000)=@ipx, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000080)=""/29, 0x1d}, {&(0x7f00000001c0)=""/72, 0x48}, {&(0x7f00000000c0)=""/23, 0x17}, {&(0x7f0000000240)=""/219, 0xdb}, {&(0x7f0000000340)=""/243, 0xf3}, {&(0x7f0000000480)=""/58, 0x3a}, {&(0x7f00000004c0)=""/222, 0xde}], 0x7, &(0x7f0000000640)=""/85, 0x55, 0x7}, 0x2000) 2018/05/16 04:37:58 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180), 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:58 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)="f20cca0715ae94525b7862d59812161515de8a5d7f7d55654fb78367250cc009dde2948066df26237b3192", 0x2b}, {&(0x7f0000000300)="125a2bb89e0b726836fe1d9f478b3a0f724fc7076f2456f3327c8b483066c29fc5f5bb51121af9c04de71854220a099fe1876126cbc190770a2967de1a1a5d455b41c9b84fb9ad50bcfd6efc7c993b37f35a5e9ff2b7a2b713ba1f7a6948a431f031488f9253512ea654c00b456419624cba8d2fb0a200fda036a7ca09c5335066f6ee688b71604049270622968bdb7784249fd6ee63", 0x96}, {&(0x7f00000003c0)="844b0d3d6d86dd27d877b5e7b6160eb3e8ca07b3209ee6ee2036a86dc908743a090e91d68b8bec2e233256e604f45acc7c154f300e3f51fd77f4edfb659d7a0e1381f3604b644c3111b73150dadac15495657d440e31736bfdc5e66b1b0c8264d4e978552701233321bc59cda64d720c33dc8e61db74555e342bf3aae5b98f9d313176a749a1c1e96cdd2e0987fe659a580751ee6658b35d4e64acd62f4aead9a851", 0xa2}], 0x3, 0x6) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000280)=0x0) sched_setattr(r2, &(0x7f0000000480)={0x30, 0x7, 0x1, 0x101, 0x7, 0x8, 0x2, 0x8}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/zero\x00', 0x1, 0x0) write$selinux_load(r4, &(0x7f0000000500)=ANY=[@ANYBLOB="9aff7cf9080000005345204c696e7578c69b4ed9fc8421275ad4ce41d3f59ee578f65474b1fa460106778eec833a5ab59c0050470d7b0015e68f4d4fd669143456941979940bef81f68ba3036d91dfe677f1c108edf5275d03cef16e9b9e65d3b2994a83520000000000000000000000000000000000"], 0x76) getdents(r3, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:58 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x80200, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x35cc}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000280)={r1, 0x5, 0x401}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)={r1, 0xa5, "cd0fdbcc43ccca6fc7aa1455c9068c90f4fd1bb5ba58a21ae1e9be964c356f9e79243e1716d2b40ea5cbdf12a62718c2d23e3093cc3fd0afdb89c6f8d8b2189efef27758e36b94bdf79182f045ac9f6f145b941a3fe1cbd246ddfa5be1bb575b3dd378de5b7473d756dbf4ced24c9802d59fb0106b9772d3fd04c4edbcfcedc3e3a30f7a9d602d9c6c7709370c16a70f439720ae8a86fee33ccb328c77f715e0bbd3e53a70"}, &(0x7f0000000240)=0xad) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) removexattr(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)=@known='com.apple.system.Security\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./file0\x00', 0xe000, 0x0) 2018/05/16 04:37:58 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x5) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') r3 = accept$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000300)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000340)={{{@in, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000000440)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000480)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000000580)=0xe8) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)=ANY=[@ANYBLOB="10010000", @ANYRES16=r2, @ANYBLOB="08002cbd7000fedbdf250000000008000100", @ANYRES32=r4, @ANYBLOB="f400023f36a45a00240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400e30a000040000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050400001000040062726f6164fc6173740000003c00dca29435aeb8c86f0100240100757361725f6c696e6b75700000000000000000f3000000000000000000000000040008000600", @ANYRES32=r5, @ANYBLOB="3c0001002400016b75705f656e61626c65640000000000000000000000000008000300060000000400c90400080006", @ANYRES32=r6], 0x110}, 0x1, 0x0, 0x0, 0x40044}, 0x8001) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff01}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'veth1_to_bond\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000001c0)) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r7, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) writev(r3, &(0x7f0000001900)=[{&(0x7f0000000780)="b851d09e5570f1b3b3a42efdef1865d7ee15ed2d3c29c656bf9557e581690b760d2e8810a1709b59c76474df8f509b18fbe13b9b88804257d26c90288effd3a234be592b", 0x44}, {&(0x7f0000000800)="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", 0x1000}, {&(0x7f0000001800)="90c9a675c3435a71340989642f41618cdd0fc97a90a21952a27a80bdb48dae140f77cff98b5ff970f6710be8ace04b9c4912350b607cc792acd8a86cc14b6df4301c714bbf64f8147e9179879ce480435a70d987874217e36b7902e92dce147369b48e8e13ae6d7d139bc61aef726d1055472088a58f4396353f6bec26332ccd540988ec6ce5ef4968be7d48", 0x8c}, {&(0x7f00000018c0)="5bed26fad546a6", 0x7}], 0x4) accept$ax25(r0, 0x0, &(0x7f0000000100)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x1, 0x0) 2018/05/16 04:37:58 executing program 0: r0 = socket(0x4, 0x4000000000080008, 0x8000001) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x7ff, 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000140)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x10, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:58 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000140)={'HL\x00'}, &(0x7f0000000180)=0x1e) r3 = dup(r1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7f}) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000000)={0x66d}) mknodat(r3, &(0x7f0000000040)='./file0\x00', 0x100, 0x4) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000100)) 2018/05/16 04:37:58 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000180)={0x8, 0x0, 0x4, 0x5, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r1, 0x3}, 0x0) r2 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="7f454c5d0000201200009708000000000000000000000000762b5cdcfa75c429d0100475892b7389e3271e1056759b"], 0x18) 2018/05/16 04:37:58 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000000000)=""/43) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x20000, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000300)=""/4096) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) r2 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x101000, 0x0) ioctl$BLKROGET(r2, 0x125e, &(0x7f0000000280)) 2018/05/16 04:37:58 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000180)='./file0\x00', 0xe000, 0xffffffffffffffff) 2018/05/16 04:37:58 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180), 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:58 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000040)) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:58 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x61}, &(0x7f0000000100)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x16, &(0x7f0000d1e000), 0x0, &(0x7f0000000240)=[@dstaddrv6={0x0, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @prinfo={0x0, 0x84, 0x5, {0x10, 0xbd2}}, @authinfo={0x0, 0x84, 0x6, {0x1}}, @sndinfo={0x0, 0x84, 0x2, {0x9, 0x8000, 0x9, 0x8, r2}}, @sndrcv={0x0, 0x84, 0x1, {0x4, 0xfffffffffffffffd, 0x1, 0xf628, 0x7, 0xffffffffffffffff, 0x7fff, 0x9, r2}}, @sndrcv={0x0, 0x84, 0x1, {0x2, 0x2, 0x0, 0x7f58e2c, 0x9, 0x1, 0x1f, 0x10000, r2}}, @dstaddrv6={0x0, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @init={0x0, 0x84, 0x0, {0x0, 0x8, 0x5, 0xfffffffffffffff8}}]}], 0x49248c5, 0x0) [ 186.355700] device veth1_to_bond entered promiscuous mode [ 186.464626] device veth1_to_bond left promiscuous mode 2018/05/16 04:37:59 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f00000000c0)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./file0\x00', 0xe000, 0x0) 2018/05/16 04:37:59 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180), 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:59 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) lseek(r1, 0x0, 0x0) 2018/05/16 04:37:59 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:59 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in, @in=@dev}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000340)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000003c0)={0x0, @multicast1, @loopback}, &(0x7f0000000400)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001700)={{{@in6=@local, @in6=@remote}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000001800)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000005780)={0x0, @dev, @dev}, &(0x7f00000057c0)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={"736900002687db8602cab68900", r1}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) setuid(r3) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) socket$unix(0x1, 0x5, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:59 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) ioctl$sock_ifreq(r0, 0x8994, &(0x7f00000000c0)={'gre0\x00', @ifru_map={0x1, 0x3, 0x80, 0x80, 0x0, 0x200}}) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:37:59 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f00000000c0)={0x200, 0x6, 0x1, 0xa4, &(0x7f0000000140)=""/164, 0x1000, &(0x7f00000004c0)=""/4096, 0xd8, &(0x7f0000000200)=""/216}) r3 = dup(r1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7f}) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000000)={0x66d}) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000100)) 2018/05/16 04:37:59 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x5) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') r3 = accept$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000300)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000340)={{{@in, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000000440)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000480)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000000580)=0xe8) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)=ANY=[@ANYBLOB="10010000", @ANYRES16=r2, @ANYBLOB="08002cbd7000fedbdf250000000008000100", @ANYRES32=r4, @ANYBLOB="f400023f36a45a00240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400e30a000040000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050400001000040062726f6164fc6173740000003c00dca29435aeb8c86f0100240100757361725f6c696e6b75700000000000000000f3000000000000000000000000040008000600", @ANYRES32=r5, @ANYBLOB="3c0001002400016b75705f656e61626c65640000000000000000000000000008000300060000000400c90400080006", @ANYRES32=r6], 0x110}, 0x1, 0x0, 0x0, 0x40044}, 0x8001) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff01}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'veth1_to_bond\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000001c0)) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r7, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) writev(r3, &(0x7f0000001900)=[{&(0x7f0000000780)="b851d09e5570f1b3b3a42efdef1865d7ee15ed2d3c29c656bf9557e581690b760d2e8810a1709b59c76474df8f509b18fbe13b9b88804257d26c90288effd3a234be592b", 0x44}, {&(0x7f0000000800)="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", 0x1000}, {&(0x7f0000001800)="90c9a675c3435a71340989642f41618cdd0fc97a90a21952a27a80bdb48dae140f77cff98b5ff970f6710be8ace04b9c4912350b607cc792acd8a86cc14b6df4301c714bbf64f8147e9179879ce480435a70d987874217e36b7902e92dce147369b48e8e13ae6d7d139bc61aef726d1055472088a58f4396353f6bec26332ccd540988ec6ce5ef4968be7d48", 0x8c}, {&(0x7f00000018c0)="5bed26fad546a6", 0x7}], 0x4) accept$ax25(r0, 0x0, &(0x7f0000000100)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x1, 0x0) 2018/05/16 04:37:59 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0x97) 2018/05/16 04:37:59 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0xe000, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000000c0), &(0x7f0000000100)=0x40) openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x20000, 0x0) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) syz_open_pts(r0, 0x0) 2018/05/16 04:37:59 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:59 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) [ 187.434190] device veth1_to_bond entered promiscuous mode 2018/05/16 04:37:59 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x400000000000, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x80) 2018/05/16 04:37:59 executing program 7: mkdir(&(0x7f0000000140)='./file0\x00', 0x40) r0 = dup(0xffffffffffffffff) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f00000000c0)={0x0, 0x9, 0x400}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000100)) open(&(0x7f0000000040)='./file0\x00', 0xe000, 0x0) 2018/05/16 04:37:59 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8), 0x0, 0x0) 2018/05/16 04:37:59 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) connect(r0, &(0x7f0000000300)=@llc={0x1a, 0x17, 0x10000, 0x100000001, 0x7, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) futimesat(r1, &(0x7f0000000040)='./file0/file0\x00', &(0x7f00000000c0)={{0x0, 0x2710}, {0x77359400}}) r2 = request_key(&(0x7f0000000680)='trusted\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000700)='$eth0vmnet0ppp1wlan0\x00', 0xfffffffffffffffe) add_key(&(0x7f0000000600)='id_resolver\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000240)={{0x6c, @multicast1=0xe0000001, 0x4e20, 0x2, 'nq\x00', 0x15, 0x200, 0x2a}, {@empty, 0x4e20, 0x3, 0xb8c, 0x31, 0x7}}, 0x44) r3 = request_key(&(0x7f00000003c0)='.request_key_auth\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440)='@\x00', 0xfffffffffffffffb) stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000540)='./file0/file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000740)=[@in6={0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x6}], 0x1c) keyctl$assume_authority(0x10, r3) keyctl$chown(0x4, r3, r4, r5) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000000780)={0x0, 0x4, 0xfffffffffffffffb, 0x1f, 0x7f, 0x9, 0x4, 0x9e, {0x0, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x6, 0x7, 0x6, 0x2, 0x9}}, &(0x7f0000000840)=0xb0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000880)=r7, 0x4) getdents(r1, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:37:59 executing program 7: mkdir(&(0x7f0000000100)='./file0\x00', 0x17fffff) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0xe000, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000140)=0x4) write$binfmt_misc(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0xf5) 2018/05/16 04:37:59 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={"7369bc3000", r1}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) [ 187.646044] device veth1_to_bond left promiscuous mode 2018/05/16 04:38:00 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x44100, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x2000001, &(0x7f00000000c0)=0xb, 0x4) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000000140)='./file0\x00') getdents(r0, &(0x7f0000000440)=""/233, 0xe9) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x9}, &(0x7f0000000280)=0x8) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300)=r2, 0x4) prctl$getname(0x10, &(0x7f0000000340)=""/219) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000100)={0x4, 0xffffffffffffffff, 0xd8, 0x9}, 0x6) 2018/05/16 04:38:00 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000380)='btrfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x400, 0x0) accept4$vsock_stream(r1, &(0x7f0000000100)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10, 0x80000) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) futimesat(r0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000340)={{0x77359400}, {r2, r3/1000+10000}}) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000240)={0x6, 0x20, 0x8, 0x2, 0x1}) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f0000000040)) 2018/05/16 04:38:00 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8), 0x0, 0x0) 2018/05/16 04:38:00 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) syz_mount_image$reiserfs(&(0x7f00000000c0)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x1, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="0f165dc601f2abf6ec5e42481bdceaf4381d6aa5738523e8beb91252d029fbbd25c248fa809b9b9a37e0b58e54aeac6293030a4e1c138644b6301d473ec523ca18a51750ff9872e91a5227a03ec1edda4a6e727918ddc082d699e956ec7d53fc5daeb5732bfe6d6210787b9155378adf22ad6868e87bf8d1c331610d2fb724603c690e16279645e66529ff761b898c1b114e405fe3f9b76bdf5dcf7ec7374578d925df6c155dd031a6939f46", 0xac, 0xfff}], 0x80000, &(0x7f0000000240)={[{@tails_on='tails=on', 0x2c}, {@usrjquota_file='usrjquota=syz', 0x2c}, {@barrier_none='barrier=none', 0x2c}, {@tails_on='tails=on', 0x2c}, {@hash_r5='hash=r5', 0x2c}, {@grpjquota='grpjquota', 0x2c}, {@barrier_flush='barrier=flush', 0x2c}, {@balloc_border='block-allocator=border', 0x2c}]}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./file0\x00', 0xe000, 0x0) 2018/05/16 04:38:00 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x3) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:38:00 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x5) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') r3 = accept$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000300)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000340)={{{@in, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000000440)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000480)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000000580)=0xe8) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)=ANY=[@ANYBLOB="10010000", @ANYRES16=r2, @ANYBLOB="08002cbd7000fedbdf250000000008000100", @ANYRES32=r4, @ANYBLOB="f400023f36a45a00240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400e30a000040000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050400001000040062726f6164fc6173740000003c00dca29435aeb8c86f0100240100757361725f6c696e6b75700000000000000000f3000000000000000000000000040008000600", @ANYRES32=r5, @ANYBLOB="3c0001002400016b75705f656e61626c65640000000000000000000000000008000300060000000400c90400080006", @ANYRES32=r6], 0x110}, 0x1, 0x0, 0x0, 0x40044}, 0x8001) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff01}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'veth1_to_bond\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000001c0)) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r7, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) writev(r3, &(0x7f0000001900)=[{&(0x7f0000000780)="b851d09e5570f1b3b3a42efdef1865d7ee15ed2d3c29c656bf9557e581690b760d2e8810a1709b59c76474df8f509b18fbe13b9b88804257d26c90288effd3a234be592b", 0x44}, {&(0x7f0000000800)="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", 0x1000}, {&(0x7f0000001800)="90c9a675c3435a71340989642f41618cdd0fc97a90a21952a27a80bdb48dae140f77cff98b5ff970f6710be8ace04b9c4912350b607cc792acd8a86cc14b6df4301c714bbf64f8147e9179879ce480435a70d987874217e36b7902e92dce147369b48e8e13ae6d7d139bc61aef726d1055472088a58f4396353f6bec26332ccd540988ec6ce5ef4968be7d48", 0x8c}, {&(0x7f00000018c0)="5bed26fad546a6", 0x7}], 0x4) accept$ax25(r0, 0x0, &(0x7f0000000100)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x1, 0x0) 2018/05/16 04:38:00 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x200) write(r0, &(0x7f0000c34fff), 0xffffff0b) r1 = dup(r0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7f}) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000000)={0x66d}) ioctl$VT_DISALLOCATE(r0, 0x5608) munlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000100)) 2018/05/16 04:38:00 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:38:00 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8), 0x0, 0x0) 2018/05/16 04:38:00 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:38:00 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:38:00 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x442, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0xfffffffffffffffc, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'team0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000003c0)={@loopback={0x0, 0x1}, r2}, 0x14) bind$netrom(r1, &(0x7f00000000c0)=@full={{0x3, {"998ef18865f730"}, 0x5}, [{"173389f9651294"}, {'ty3xlg-'}, {"97fa5dcf1dfe9a"}, {"73de58fb8d2601"}, {"92504ccc1d1df8"}, {"e3975ccd9192fd"}, {"94295ca814948e"}, {"59aea3fd8ccc74"}]}, 0x48) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:38:00 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x40002, 0x0) bind$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140)=0x1, 0x4) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000180)) open(&(0x7f0000000040)='./file0\x00', 0xe000, 0x0) [ 188.389062] device veth1_to_bond entered promiscuous mode 2018/05/16 04:38:00 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000002c0)={0x10, 0x0, &(0x7f0000000200)=[@request_death={0x400c630e}], 0x0, 0x0, &(0x7f0000000280)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000c6dfd0)={0x8, 0x0, &(0x7f0000dd0000)=[@acquire={0x400c630e}], 0x0, 0x0, &(0x7f0000008f37)}) fsetxattr(r0, &(0x7f0000000000)=@random={'user.', 'loeth1ppp1\x00'}, &(0x7f0000000040)='/dev/binder#\x00', 0xd, 0x3) 2018/05/16 04:38:00 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) [ 188.522430] binder: 16682:16685 BC_REQUEST_DEATH_NOTIFICATION death notification already set [ 188.564990] device veth1_to_bond left promiscuous mode [ 188.573020] binder: 16682:16689 BC_REQUEST_DEATH_NOTIFICATION death notification already set 2018/05/16 04:38:01 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0xa1fa7144f63cfc8d, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000100)={0x6, &(0x7f00000000c0)=[0xfffffffffffffff8, 0xff, 0x8, 0x2, 0x4a03cd9, 0x9]}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:38:01 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x3, 0x4) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:38:01 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x38) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) accept$inet6(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./file0\x00', 0xe000, 0x0) 2018/05/16 04:38:01 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername(r1, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000140)=0x80) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000002c0)=[@in6={0xa, 0x4e20, 0xf695, @dev={0xfe, 0x80, [], 0x12}, 0x6}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}}], 0x48) fcntl$setstatus(r0, 0x4, 0x2000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f00000005c0)=0xe8) lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000006c0)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f00000007c0)=0xe8) lstat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f00000008c0)=0x0, &(0x7f0000000900), &(0x7f0000000940)) sendmsg$nl_xfrm(r0, &(0x7f0000000d80)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000d40)={&(0x7f0000000980)=@updsa={0x3ac, 0x1a, 0xe30, 0x70bd27, 0x25dfdbff, {{@in=@rand_addr=0x8221, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e22, 0x4, 0x4e23, 0x100000001, 0xa, 0x80, 0x80, 0x62, r2, r3}, {@in=@broadcast=0xffffffff, 0x4d5, 0x6c}, @in=@rand_addr=0x1, {0xffffffff, 0x8a55, 0x4, 0x5, 0xffffffffffff981d, 0x8, 0x80000001, 0x4}, {0x0, 0x3, 0x8, 0x7fffffff}, {0x81, 0x4, 0xffffffffffff8001}, 0x70bd2b, 0x3507, 0xa, 0x0, 0x4, 0x80}, [@sa={0xe4, 0x6, {{@in6, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4e24, 0xa9, 0x4e22, 0x1000, 0xa, 0x20, 0x80, 0xff, r4, r5}, {@in6=@loopback={0x0, 0x1}, 0x4d2, 0x33}, @in6=@local={0xfe, 0x80, [], 0xaa}, {0x9, 0x2, 0x8, 0x8001, 0xffffffff, 0x284, 0x2bf, 0x68b}, {0x7, 0xfffffffffffffffd, 0x2, 0x200}, {0x4, 0x100000001, 0x80000000}, 0x70bd25, 0x0, 0xa, 0x0, 0x1000, 0x98}}, @algo_aead={0x98, 0x12, {{'seqiv(authencesn(crc32c-generic,cbc-twofish-avx))\x00'}, 0x258, 0xe0, "49fd6fc69f25543f599fc073fbcf715cba6c63efe62990f87b1a40708df68ce3d4c400bfa53b337b490dfd2922d0bc16483fe1d0d2a5456e319c0484a530ec689b564fedf41691af4204a3"}}, @algo_comp={0x7c, 0x3, {{'lzs\x00'}, 0x188, "dc0eb4358700d241de31dfd4ec77d303c7a669a44a583274a53da5f318081a365d0045fec60c36de8066fba333220cb5b3"}}, @etimer_thresh={0x8, 0xc, 0x1}, @policy={0xac, 0x7, {{@in6, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e20, 0x10000, 0x4e23, 0x5, 0x0, 0xa0, 0xa0, 0x0, 0x0, r6}, {0x892, 0xde6, 0x9, 0x3ff, 0x1ff, 0x1, 0x7, 0xfe}, {0x4, 0x1, 0xfffffffffffffffe, 0x8}, 0x1, 0x6e6bb8, 0x3, 0x0, 0x1}}, @replay_thresh={0x8, 0xb, 0x7f}, @ipv4_hthresh={0x8, 0x3, {0x1e, 0x1d}}]}, 0x3ac}, 0x1, 0x0, 0x0, 0x4000}, 0x800) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00000001c0)={0x18, 0x0, {0x2, @empty, 'eql\x00'}}) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000200)="e10437cd73dba39620d612f33008cee2c5b8dcb187dfc1017a0939f3ad1e8a1350da74806c93a144cfe778640d1513ee06f00aaae21509c16092aa92978061a22a40cb450a"}], 0x100000000000017b, &(0x7f00000001c0)}], 0x492492492492510, 0x0) 2018/05/16 04:38:01 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e22, 0x7, @empty, 0x9}, {0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x17}, 0x4}, 0x8, [0x387, 0x800, 0x401, 0x6, 0x669, 0x7, 0x5c, 0x3ff]}, 0x5c) r1 = socket(0x10, 0x4000000003, 0x0) socketpair$inet6(0xa, 0x80000, 0x7f, &(0x7f0000000080)) ioctl$sock_ifreq(r1, 0x89b5, &(0x7f0000000040)={'sit0\x00', @ifru_settings={0x8, 0x9, @raw_hdlc=&(0x7f0000000000)={0x9, 0x4}}}) 2018/05/16 04:38:01 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r1, &(0x7f0000c34fff), 0xfffffffffffffd24) r2 = dup(r1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1}) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x4, 0x6, &(0x7f00000015c0)=[{&(0x7f0000000140)="9629a215d441d58be86597dbaf35cdf8af39ad8bdf06a7e9ddd9ab12eb0088648e1048ea", 0x24, 0x6}, {&(0x7f0000000180)="9e79415afa5e32f00f4a1b122dc5d8f32ddc82eab7eb9ef117cac0e5d1fb64dab30d7f0ac3abac9b496738706bcf50b9c98827c5e0793d2a0e566feb11b371a6a9da20199c25b8364266a3463f6116c590d9a7aad6f4a0a964d0d98f2f0e0fd8bf28901aa5b409087547e2c41d250ef613d77348cba159221fb46e394b8304301d440fb708184783af2ff76944484d8ff9552e724e2c04c695b24890c1c478949a82cb114169b5c3583bcc95e9625105c66cbc4b06b2098ca5b76e77e0b4c73d56a98506d62115bae475", 0xca, 0x1}, {&(0x7f0000000280)="405c22a484efcef6a61686ba962992352dfaae8a2e453eb135996c4f444f9ba1ca2343504173a0d8b5240b5d98a7d918f30e994b92da44eea640d0a19d63572a633b4b045c50944c84cb7222266af92c2e03ca83dfbe704e52fdfb2582ab04ea6dfe0ac943d25aed2e23fbd354fd441a6d20d1f49d18c86c7dfc4ca3eb8c594e2081aea195484d29f120", 0x8a, 0x1ff}, {&(0x7f0000000340)="a112c778aa1ea38118cdfc3b89d79a854dfce44c827f385a97684a9411ed3116bd5966d8bcc9b11be091bceb09ac80f7ecf78d199d2f191ab1b74eaae318324e427cc2d185083722c838bbf8bc8a990b3efe28d13ab73b1acfe44bd3664bcd872139bcb78b2b5212daf500a047be7b7c7454f1d7cee0bc7659ca7cd01cc6066ceebb94f3071d852b345d", 0x8a, 0x6}, {&(0x7f00000004c0)="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", 0x1000, 0x3}, {&(0x7f00000014c0)="e03c44251f2e83274b9cfffb6acf2247f5b1e71eda9ab20acb49592230fab61e15e83813c5e2e46a5d5ea101eaa3304fcce49c4e2cfdfb96712452ab17dd1726aaba54b5017710adb2a1ef5f64a8d1b7ffc270e1de6d6e201f136ddb241128e2dc67d88fa215b314e99f3f55131a9d17016f0576269dbbcd3a344566b927806720b0b61fb2da028d0dfa98388de45517a53a14e1a33b1b001d7061f16fb1465c4a9042713272dacae1480f7eea3c0d72419b4824374e080aa5213f897ee45470b73af91db7073e485cbb5d351146ca5287774582e7b8a87658b82d4b0f82c89ca259", 0xe2, 0x2}], 0x4000, &(0x7f0000000400)={[{@gid={'gid', 0x3d, [0x37, 0x31, 0x3f, 0x38, 0x3d, 0x3f, 0x37, 0x0, 0x37]}, 0x2c}, {@check_relaxed='check=relaxed', 0x2c}, {@unhide='unhide', 0x2c}, {@map_normal='map=normal', 0x2c}]}) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000000)={0x66d}) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000100)) 2018/05/16 04:38:01 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f00000000c0)="3f127a95d6774b69e3e1a32aa1fc32f19fb413d830305a6448c2ed6fe22bf1fa58a03d7272eabe680813b5b956c2bd297e09f027e75d7b92b9", 0x39) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x3d, &(0x7f00000001c0)="1b47fbe176395554d783f7cb", 0xc) clock_nanosleep(0x0, 0x0, &(0x7f0000000240)={0x0, 0x1c9c380}, &(0x7f0000000280)) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000004ac0)={&(0x7f0000000100)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000049c0)=[{&(0x7f0000000180)}, {&(0x7f0000001200)}, {&(0x7f0000003800)="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", 0x3fb}, {&(0x7f00000048c0)="ad7f813b24efcef3fff84d3646ba55888d8898aa1ac2d4b99ca39c0ed224eb566e50cb8c2e41998516f2339ef2dc74d8c9a1117349c2718bd8e3a95a3cf59f49edc2f2ffc5c70c39cbfda8ba993d4837adfb1f46355f6ff0c6ebddab9ff82460b3df871ec83ab8c9fed0210ea45976656e08f163d09aa7c727279d429ea8a59ca9164ca418002662060292c2d9d2a4eddc90078a85a7ce91ec8f3826382be32e631cf3be46591b8a0a3570d42364ec47d35f8ca36f6787b695c382f7c5939c62ad114a228e488e7aacb4a8b772", 0xcd}], 0x4, &(0x7f0000004a80)=ANY=[@ANYBLOB="200000000000000808000000ff0200edffffff000000000000000001"], 0x20, 0x20004010}, 0x80) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000180)={0x3f, @multicast1=0xe0000001, 0x4e23, 0x0, 'nq\x00', 0x9d4190dafd447aac, 0x4, 0x1f}, 0x2c) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000200)={0x0, @loopback=0x7f000001, 0x4e21, 0x3, 'nq\x00', 0x1, 0x3, 0x45}, 0xaf) 2018/05/16 04:38:01 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000480)={@empty, 0x0}, &(0x7f00000004c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000540)={"736974300000000000000000e4ff00", r1}) socket$key(0xf, 0x3, 0x2) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) pwritev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)="676bf617ac753b94f44f1d3aa59293135f4ea07ef4980690628062d0c81465c24a69833cffc8f479d07fa15f5e3604b79e90b24f8c9c178438c60fa4d81042443e02", 0x42}], 0x1, 0x0) 2018/05/16 04:38:01 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:38:01 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)="060000000000000000", 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./file0\x00', 0xe000, 0x0) 2018/05/16 04:38:01 executing program 3: symlink(&(0x7f0000000080)='/\x00', &(0x7f0000000040)='./file0\x00') syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f00000000c0)='./file0\x00', 0x22, 0x9, &(0x7f0000002640)=[{&(0x7f0000000200)="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0x1000, 0x3}, {&(0x7f0000001200)="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", 0xfe, 0x4}, {&(0x7f0000000100)="be916ed1ec5f4211e74acfbd3753447cb3ab0062983c88d76fab45750beee5ea258dee86e049df16eda1906e93a8", 0x2e, 0x8}, {&(0x7f0000000140)}, {&(0x7f0000001300)="03201720af893b24605853b260112119d4443e5b2194e9d9009fd49e95e23cda86b65e73c0a40fa7630d5229e4898a049ad9aa2c91c6cff330ad1328f631325a5fa83e05d92c0cb0bd27ca3a5b5699fe4e6ed4686a1669a31e1d70c130de462060ca8558a73a580b2898ad063a93d889a0c96618372c60b4f9e90c2eecdf448db127bca88469220d1f02445dc695e529cb8e95b310d942fc41bd88f3128a806d6b4bf84f4cd6e35ef0668de81b3cc73ab8f488519baf567acd623d4ef10f23dde58ab067689d843f1b095c2503d5f323501d41560ca919235d715e10a79cecfad5ef7aa6", 0xe4, 0xffff}, {&(0x7f0000001400)="6cdc01828749c41bdb8bdb6d79bd263bf39b61abc84635f7991fff8df07ba5a23d35a65339801ca29eef23ac54bdf887dd89b8601865d1da8ad0e75674bda0e96413c1ece6c1b3f2648ddffa225a98f0ff6d769e1fe603d9ff1ebecc585c66bc4dba07ac3162dbeb0e4f2c9d7122447086284447d3dce911b5dedf408fde07dc0ad6d13dbfecb4adb9d1a3a50cc4b9ad796919c2b0261b4cdcd1236dddc0f698526546658f806def3a4c61ff2a81628602fe7b8b6d9dbab90a3304691acb66a6b0af", 0xc2, 0x1aa}, {&(0x7f0000001500)="f51a0a788b7ce854cbcee8fc9f461c5f95025f871619b814b0d77d95b2a49a995d3f8b0c6d545c420d902e88eabc7cbcbb8d77b17cabb7f15fc6113d1f2ac09870b69427fb2dbaec652dc3c072a11b80ba7a91dc0553a2bf5e54fa5e8c96b0a27863babc21e96363e4ec9d67d5d05d81917d411d3b98c5d4881e50b915573d7ce8b90dfa28c0d4bf0761f1af98dc891ace8003a47707ed0e070db28e0f638e7d42219fba80e14b9e0bcd48828b7549738df6c4d4a582a742188c12370ba59eb7dfdf637d9cbe46b058f41d607451c97906b25eee9e37036db39b5b53ad12abc5541af1e8ecca85c0a60dcd86461b46fd1e27f5bbbedd9cfdcafa410524d074d623868a8c9684f6cff08f244759dc82d9d88ec810b21f5572f595340133cba7d0597e0e8d73f55e46c5d893261a1cc6a8b95f83e8d2033a850e9c25e298c3fe78fd78156bc3062b245dabbe6189f50e1f88d6437c4338f4f5a55ab6155c21f8954e1cb7e0ce157780a5e90461c6291af0bd82c0e0c0f6dd87b4012df4747ee980df02db52c4d785bfa97799f6e9e7a0ba871ddacf6604c1564750250c8b23b8f6948ba73e97136899d74d42a9282f621b6dbec641f7b5889fd78ce9ea217a98f6c84aef4cb22e3a085a7e5decc1dc8cf52c9c7f4ce1b080329619a70fc40231c39c604a4fee0baea18c9a9e3452ccd1781db081ad35a7d231f109e9b9949648e46e416c6542e622e3d0a7e452ba02afb465018d67976c55348edd43d1002b8028e59c4776891c3817221cb081de04ef14ae1975a7e0d93cc3d546458260677dc6d33bc20aebd17fc6f3ab56dfedccc86792c8debc1b7296f0c44b5c618b57a50339924fcff92c8dbfc48d56555c78818d97aea4cdf987292857227fb70661c3772f488e2d351c39eb17e38918b0f03ba50e56b458fd7cc9e485bab4b921a97f11701b45d6fc21f127840b1198aea6a472712667ad923ad2c7edd1abce3fd9d1db7f287ae82b5b186c8b75f4bebb7efb297409682ae57702c226aa387243ff5874af3997a70cb570889488c93fec4e1dff449f05c256db1ab5ae3f29ad98e0491399bc6b018f8145deff3a8c742ede09d5db331611e7e9283a6fe2deeff858ba8f93c97f2a26de1dad28ac3db823caa486db448be5ad8d8aecb27e6f5e9489c9432f9f026271659ae2d1a3cd8c9ea7659ceec8f780e787ce49c035b07baf61a3eced1d5575401242877fe992b63e0e317d9202a202ee4f9e8254f88f8a200348da0ca63c18c257cdef01ea4899d3cd097dd7b33161306fa147873dc522dcae69381d24c2775e29a1268f441c3eae2fc907e8b398880ef01796823a206db9a63bf38f280636c209ba77b0f23371f859c98e5e3f083ade08e3cc6eb869683da5feda2c505c2d026a37ab3ac0a1215ae4b9df918908fdacce0cb7d9ba955463a445b18aecde9cd5bf74f202f1e851dcfafcb7d160fe63b617201d6ae825adeec6d4d220ca7fc83f22f283b9cdcfa0cc844ee62c131560daa610b4c7cfbc01bb548e41e726937af15c2f178651b2c22a6501e7f4b04d380944978cebba5d6122e78cd3dd5a2e3967096b9ef0a5886b7d5f1609ed7b85ece29646d165c3bb93e1be37161ada782c1e2667c19f057a6d8f1018f6f4824d1df1ff1ba336466da9015193dcb89abd1d33b03595f2de1cb3efa515fc01fce0ddeaf5196672eca5a7965433039a378292b59bb0db24d98f7de53b34d3a134f600bdeb31119930a93ad3bcd0f9d7ed6c3e5617f4fab0f8d11a59784a0c31e0a859a9cc4fbc65ef79c2cbd9f629fbd75f051f9df691c2ea5244fa0816b6d8f29970d6a78762c4aec0282badd67bdf4c482abfcf84ab935ea7e02beaf048db88f5644041e5192ef140129f24f9fd20c3bb22164b2fa53d900fa850d853d2e0ece8ea560c11dd56afff4ba274799ba35fb2ddb94f2297c6782e8c3f2cbc6707f36c16239044db81cf9580c438eea9d26da5abca00446e7da27cde5e8645125aa6c026b9a913193f0e630ef759534796f7e4bf828ce1ec4703d30b5166ed82a5b01ba5a401faf6caa359cc159291031a577221ef2c7d994f05a3e3b6c7d2c5053c3970e1531e04d4b363b0812e16417ade4cb8588bdb32fbe2ca7d07dc39a7ac094e9dadf85f7c37751badc8c2b16731f35806824bf2de01812e27f295e1dedc93606ef6363378cbe3570cea36fba6dedf285c7a901e3854f71fb881f43c34bbe8872733a29bf264fdc7e4852ac41d9838b5f7ce77ed1fd9cf139af758048b8729c167f02302085fd2e4724c958adebfbf89bdaacbfe14cf3f01dc469e2b4bfca2c268f4da6d8c7fec251d5314fedc3286bcac381614fea850706105121f1bbde7ce8052dbb50b3d39a43733ecc72c38ee20b182e8c0996bf2d18d73f94047f8e42fee031a18cda6a564f6f3dd3acbddd3ea82ae0fa0eb9c520ed72b2b9b7f7f9f4354b835fee25c0b9985a2eddeeda07d6958974815bd094e20f2c199250ac3c8fb3eb7732f1179688ccbcf9ab9f2426926814ee38e525a54290a53debfb26411d142fc9cb165cba629c47c25987b155f25150aa61257515b603d471f0a9ddad4dfe648aba2b868fd31f37452ed14212726de3f279d4beb3617205dd036f6fd41915fc41d34530e5292df74ed82ff62e62ee005e6b5c5f2b217df7b634b62d159305f64322dc2c28f672c8a1c1a0a9744cd8137798600eb26cc5007435dda6527eafcee1d2f42efe8630f85fe103fde7809e5cb8181f29c4ce1f41087bfa81920d976bd94c616496a3d7301ed95e4a7aac1e83e25b1df45d431a422b04541bf49ea0e13f3eb21ba31d3d30f1ad56dec244b0e55fca47b85d9e9f70be7ff399360a32202aa6254cc6d5d184c14e1bb02a8877eca995f76144d74dd32bd1c5fa25d0ecb8348da58f5b3203e9ce4e2da09d633c06f7935016b6e8adf8c4eeb9db84fd0076928aae60bb50ce26b5d60847b278d387123de9d9b327b38cfaefa9a1d70c5d4d79ea3d4c106e3e0e30e3868e9564814aab7fc35d53c7a847455cb5e93c2552517395f81a94abe011576092941fab5aaf0836b81b9e248e921c651d5f31f6b0024d36cebfeb20b527acc60f5121a1fb973db3d081103835a688a8997699fe0fa08ce89e0c580bf2e899a667e68a2de8441bba896554a4683122d3891866913b6c3abb231cb6af184b8218d77c87bf6232427f193712a92d8e52f369255bba59dea0a08e2b529111de3d3143827b411260bc244cd479dfbd0118c5cda9f31968b98e266061c794367bb6c88f9338cdfbdda233376ab048b4c69376461794d2bebf66e5c920c04f32dcc6a3b8b1b21a8674f7ee6b4352ca8ce7b9068244c766545aba034570627fe4ad389a03c0344f213b865f0fe29eb1037bea3c19c79ba9944b15c1cc7dcfe00f6a90cd0e1beb9d75fcb2991b0dc0a8706212014e4fe21e0fd55923bd37febd5bd3b0fdb73fd1afdaa28c11f572115d36822b1c25e37a479e3d7a72e4b5ba4e2f748ea8aec7e9880e6e1bd947c93dc5f3a91d5fd37d7980242b66e7d6b25bd77d0a02d38cfd554eb4b2f49ac9d5898bbf9c815fcf29fb378e440546ae17cd43a17d7f66f140b5ea0711e6bfca42f971e21a5a27c2d58012acfbad2d98e378511fdbea6700385601ad4b14ac1acda4d1d651800ae47431d9bf3b0c544eda77ed89a663ea45186c55c81e79ae9e16cf6fbff14cca4cfebbf44aa12b2d3b3219244f4e25d4b6accd4f530df0b1749a57a053007f0e84399120f755b93bde6b14929ac1ca17dcb73ac7b09bee75e873666de8d4595aa88318ec0418876109c66e9ecf26382a4900b8c5951213430d706fa24a56b36a9f9e3c3efd448cb96e15e05f5b6775a19abb57fb8249ad3dd0387d528574c13491dafd3bd981f403e3dc651de75b19bff3e318d42f3c621f0374e6ea69997f1032bef41540f1e9c34aa5063ea36c5290b0e0cbe6cebbf7d5c7be4ff2ea2a2618dd8b4ec59a93fa84cc225eec5a8bb0b21e4cf37856c8b63682ed97e08242af637f76d9816dd80637b8d16ccd2d687a57876c33940bf1aa159b5183a57bdca9cd1f90c2b62468bf07c9f0b7d14dfd32804cc83fde5506d577f1a511c6356803f37eb9c635f8d12451133c2e8e2c09d8fe91bcf79cfea998f0a69eb3c9592e38002f7199f9871771a7a6a8b2a93aaf88121c5aadaf610bf6e2a46c80eb76882cca6f10771d205f1558c36fe0444f72e0c73ad3dd5d6a73939cabfcc6e3cb45939f793664ec46a81b69bb90288ccd2631df507d7873389c2b0f11b474d58ff95c67ffd60118b988601f56f23242be2a872640045eceb7cd03ef356c023cc0de8878843b386a14393eec9b81fc7f7778c2c4d0c7035d23a67d424df9e8529567db842f97cd1793bdb08ce8eec504fa95162c60d4b58e346272c01d325d2c69aec839717293b1d81138483d68a52522eb439b1dc58ac9c81b28795ab36299eb9824f565dcdaecc9f2246e5b79f631921fcf142bc4cb63711d8d4f1ec80e04efac14bd72d396a6c80b0dd7cb1e7c3d7fcd188d189bc7620800c61fce6618729a8779c500c85ee8509c292224bd80c039ac5ce3772c5fca1b110089f31b104354be8174f0cbf4c4b323bf71f7b08f51b5855d6056b40e1578251df3ed220e01511670ea6269698c8bbffd24c57053440bc823a568b8ab962acccb6d8fb6947ca9619526b48c435c13448661f525bb5d9446802333dc26baa3b1771f1508d481e448bd54afcdf2ecdf17aa612ea317cfbdaf17cf77386bfc53f5dcb401dfc93eae69b548eb54ea06802e25cd6513710088bc3f892a4d69627ddff700067d6b9f4f48f411166c8b255dc29fe4aba9afbd15ac4a3342594521a57028b75be36a887441734e8af556394b774546208b952b7d59f3ac29a66792a8722099395eb3f80a199a282deb41ebcab70890007647567fcd17b68d30a6a3ef26142ad73683b6284d9fcb9d3d6258ab4f7213b611993c4d2dbd1331e868f37e4c145600ab89e88ffd958cd1f0ad853cf9dcb4acafcb38b0e9289d450018da9872929181566bd9cc288282b5efc5cbe540258edd700ad3ff9a28cffa91e9adcfa6d1225ecc0976a337e6095998b86d52cf2b32af3d9591a826180dd218312b78fa26cc15938897c90a17179588512574b41523a6341277593590055d4a13a1c3840d6b29674041df1124b3b452a78d9bbcbc828202fcd308120dc4d829b9becbcb14edee840c3524f13079cb1f70d8ef560d119610f8552d9a6dd41330838a9bbe4762887db7feca4583752ebd684fb3d0ca5df1ee83d6d35da4b7fda8a51a06f3305353731022fe94c27d83681d70a613847f94dd7825d5f751cb9068a0d366389e90ebc41678e861eb2ff6c89f30fe7c23ef648cd909b5a87aae18a952a5860309ab1ab51265c02aae395593f86966b1a4c75f12169586191bf9bf05b9e0dcf5da18a9edb35f82710f199bef66acd17f28d8e2ee2dbf0bf0a83cbd67be309270b31854ad3ef6a829008a773b94ccdb662eec3c78e7845fecbf8fc0412e8bf24011a4da3ab0bbe8ee5c5481909636e659f60280d4c4e4886f34688feb1d5b4f12cbc19b5684d11bb576ad92db0698c6762c33810653b9e43cb0b7a2370bc4debc0a1ef15f4fa6bed2e349390d3703b8b17bbc76097e40ab09ceadb2882fd61fbae0d0cb5d7dc32fc76ecb1488ce02dca6d7dc0cf33035df38c804d6c889c2f0cecad062ff65ec674945dcc0e691ec5abb7ebf1c70ff93d2ec1e04d65", 0x1000, 0x1000000000}, {&(0x7f0000002500)="3235fc098996a952d5c9e931a21521b9222e7d13b7a0c37e78f8adc7c0de2d84ee325e4b937116e55204f19803a332a008d3f944101f4e2d4e8f5d539747cd6adac918d8a3d5afcfb2a6f256fb82", 0x4e, 0x1000}, {&(0x7f0000002580)="0062d3f7e07b042a852a3bce27f656f960d03cc27ceff24e50eb05611ae46e67b4e65ddc78c54ce9a5b682c6e688e014848702a6a456b0f30f83cf733c348c5d4068f92ed3241d7199e2cc3fb545630035c8088f3dfa05313c6a8dc4ee830835caf0a97c62ca523c64b5d51dfbd83006a15cb82cc4d62e3c83075e52d9c46e4de3799cde184c660093855270fa2831447a179190de050f15b448386d52d691d44712daaa21e072cd", 0xa8, 0x9}], 0x2, 0x0) umount2(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000002800)='/dev/urandom\x00', 0x300, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002840)=0x8, 0x4) r1 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@un=@abs, &(0x7f0000002740)=0x80, 0x80800) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000002780)={{0x2, 0x4e24}, {0x307, @link_local={0x1, 0x80, 0xc2}}, 0x44, {0x2, 0x4e24, @multicast1=0xe0000001}, 'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000002880)={0x1, 'ip6_vti0\x00', 0x3}, 0x18) 2018/05/16 04:38:01 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000100)="636f6e6669676673003401e32b7037e20feaca044f4e6ba2cdd5718ceb5b603597", 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) r1 = dup(r0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000040)=0x6) 2018/05/16 04:38:01 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) fcntl$setflags(r1, 0x2, 0x1) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:38:01 executing program 5: mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x200000) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) [ 189.401804] IPVS: set_ctl: invalid protocol: 63 224.0.0.1:20003 nq 2018/05/16 04:38:01 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f00000006c0)={0x0, 0x0, 0x287365f0, 0x2f, 0xffffffff80000001, 0xc6}) write(r0, &(0x7f0000c34fff), 0x12f79f40724ce9eb) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000540)={0x200, 0x7, 0x3, 0x101, 0x7, 0x5, 0x8, 0x8, 0x80000001, 0xffffffff}) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x4, &(0x7f00000004c0)=[{&(0x7f0000000140)="024db7c2046c3eb596c0fe1d41a277ed03b0801d01f8b83fc9d37a61ffe9203a1ccbc1c3885c8f9f51ccfd977f47df86b08c0e8aebec4fea7be7c98b4ad2bf199fa44a947a6724bb4d14f500e5aa50f78b2fc36bf80f3b384095aebbddc8d2b8bc39fa97e7389bbb75e0858aba92bafd7574e205e2619b0d", 0x78, 0x4}, {&(0x7f00000001c0)="d556f51e6d70d6755ebad6b1543e10409a0f03b975d4d648d866fda17148a461bae0d9c9ca3de957f1fa1d6dc202543cb805a4d651f0a2b3bf11f124da968addddfef10d12f8dd0cc3b6ee9bada6012624bd7aae25668c52bb2aaeedc4b43b8ae0fd644e11a63d27fc1d4ce8bb4abdbc3e40713db5e0c775b046f6d8a6c04aad7e46d585012a3c57d0cd16b95637323decbee2d26fffb7b5545c90307308e98bfc9a1dfe679e33e930cb04abb7e5be5d8a2124c0fb108f6df9decc4ec89409a3998a9d8ea43535a54005ecf3f7773eebc21f7e487501933dd7069aba821620f8172b1c9d58a64860e7cbda55", 0xec, 0x20}, {&(0x7f00000002c0)="d71199563d11e1139b52c5eed821b79cf54a259317bbc0a1e2d04f38850de4d9748415108a405e11cd545b81a28b7fb4ffd11e678a49986f7b3c2aed7139ca15d73c7e85a015316c76cca8757b4283892ac1a7ddadddc8f86222f2463a131038d7657f5452459ea64324feb9536fccfc76c208e59e4026f2bf7fc7c0fc4561f0ebc1af7842c7cd757468c42fc1d4d6473bf3d21cb00e8d49b07a4b7810c3f6c6e415ff56c8bd0de5628979e20e7f4b1794db661db7e2e73f6e234a4c62c5020bf229ee57a0db3345484fe8a38eb440f6b0e52bbf64c1ac", 0xd7}, {&(0x7f00000003c0)="d946e5e9bec2dc9ccbd9fcda98640063c56c350a7a6ed1f36dc799d7c4b897e51adc9cba5a9e00a0b19e55b647acc5b624f28c9a5f6d28f68fdedeaa1b9aa47588adc627e036757d93a28a2d2ca30f5225b12f6deeec3accd8545412b2feac792dbb4220f8e05a9fcbde472b5804fca52d73", 0x72, 0x3}], 0x1000000, &(0x7f0000000440)=ANY=[@ANYBLOB="792c99c857294202"]) r2 = dup(r1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7f}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000680)={&(0x7f0000000580)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000005c0)=[0x0, 0x0], &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000640)=[0x0], 0x4, 0x2, 0x6, 0x1}) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000000)={0x66d}) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000700)={{0x2, 0x4e21, @multicast2=0xe0000002}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x16, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/05/16 04:38:01 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x14080) fcntl$setpipe(r0, 0x407, 0x8000094bb) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc0\x00', 0x14800, 0x0) getsockopt$packet_int(r1, 0x107, 0xc, &(0x7f0000000280), &(0x7f0000000300)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$BLKSECDISCARD(r2, 0x127d, &(0x7f0000000100)=0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0xe000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x1) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) 2018/05/16 04:38:01 executing program 0: syz_read_part_table(0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000380)="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", 0x149, 0x81}, {&(0x7f0000000280), 0x0, 0xfff}]) utimes(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={{0x0, 0x2710}, {0x0, 0x2710}}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendto$unix(r0, &(0x7f0000000040)="faa4735b78346b4e0291cd449eba6ff8f9a7e4a4eceae4c5b76b11dfbb152b1509050e64104c04d01074a948a44be31ef51d12710632d7038644ddcfbe300d6dafb8eb40fe0d2875bcb3c2cd95002b1a8aadaf25d93fa65dab6d8f805c7e4a78197e577491de9f780f57c689233b564ddea158641f007065d7f68334ad295ebb17bbecb2d227f86fa3f26af6f81ad47ba06694687b57514a8fe43f22fd958feb3cf3454c87a754a662a3fb962e10cf369e8e5a0af9e17f627a2bfb70fc6d754c584c76a25a28835686abf4a12bb7bf5fac0269008263efc5771a", 0xda, 0x20000004, 0x0, 0x0) syz_mount_image$cifs(&(0x7f0000000140)='cifs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000500)="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", 0x1000, 0x100000000}, {&(0x7f0000001580)="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", 0x1000, 0x100000000}], 0x0, &(0x7f0000000200)='/selinux/avc/hash_stats\x00') getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x49d, 0x7fffffff}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000340)={r1, 0x43e, 0x1b80fa34000000}, &(0x7f0000001500)=0x8) syz_mount_image$ocfs2(&(0x7f0000002580)='ocfs2\x00', &(0x7f00000025c0)='./file0\x00', 0x8e, 0x4, &(0x7f0000002800)=[{&(0x7f0000002600)="d2f1d3e33f4fa72d35fb5f74bb8d966b9163236789a939a189185e4e15247e940e1fede5997ecad5de8e35add8a6a8dbe07dae173e7c0cfca2a668e57a56d403527804c4bf171358ae04ae273e1ada86096d44e85165a2ebe022c62b897c6c445664040e466f4f2c3e5c6b59d8438898db93bfd26cbc01f5481bfc0c2a07360c69693aa6df9612e4cebc382ca19aba5f17f20ce126ffbf2ab8cdf80fbf72919b5eb15da026e3b605b3e9dc1ab33630ad217708ab86587d67e14b5d46bc209e", 0xbf}, {&(0x7f00000026c0)="64a54feec5c1438b1cdb131413ff476e0830b45240ef4a27ced939e52f250fc87dff2d0710ecec6e3a6e0def4bcf0707c7816d7ba672886b3d41a1f5c7", 0x3d, 0x40}, {&(0x7f0000002700)="bbbb4929061c129493be2c04dff51d78884055ab116a895938fc2830d27fa4b1dc", 0x21, 0x985}, {&(0x7f0000002740)="d174504f9cb3219ce92ff62ec07be743d07ea1ee03ac1689ca878a357d39efc4b255e53aa95e4025ec7ef926444c1c4c0e4594fd124c746efefdbc150c190dbf57585a34c455d4a5829fee62e54f874e488043c520764a8eb225fa5f9c84e98c08380524929a5f76dd2c9493f2fb3dfe287c87e9f99271fe6292e7b6180d57d1ed5d158c696a644c78d090c1da4c002820a170773594d8868ccfc62f2fe605d2", 0xa0, 0xfffffffffffffffe}], 0x40, &(0x7f0000002880)='cifs\x00') 2018/05/16 04:38:01 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_mount_image$minix(&(0x7f0000000040)='minix\x00', &(0x7f00000000c0)='./file1\x00', 0x10000, 0x2, &(0x7f0000000100)=[{&(0x7f0000000300)="15374a297fb92b0ff6ca143341821e4e7eb3a7c6a9548054fb61a642cac3bfb5dd25aed452d0bca202693dcdef10fc7c0a3ba4af87425b19c5b4c6f312676740a467ed3da1180c8037ffe517c8bd19f656367955cfb56ce62b656515313cfde28a365aa0a040e5516630f9ec4c854a7815c0db6e802651d82d4278cffc4110efe2c6b93e873ec2192d", 0x89, 0x8}, {&(0x7f0000000240)="ffb337185d41029f126d7fbda3240a33048c1952de1683129b77a19b305fe74126c4ac26e4426b2dab1f9e2b37692671da9066e12600e2b4da30d4a0647a7118e31721eb241945aced56b73b1d03eee5cf4c2f82602585b7344d38a2bb2437a189300d", 0x63, 0x100000001}], 0x200042, 0x0) open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x18) dup(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000440)) [ 189.615744] Dev loop0: unable to read RDB block 15 [ 189.620872] loop0: AHDI p1 [ 189.624209] loop0: partition table partially beyond EOD, truncated 2018/05/16 04:38:01 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000300)=""/248) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:38:01 executing program 3: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00000000c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0x54) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000180)={'security\x00'}, &(0x7f0000000200)=0x54) 2018/05/16 04:38:01 executing program 6: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2000) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000900)=0x180, 0x4) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000008c0)=0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000800)={[], 0x2, 0x0, 0x4, 0xfffffffffffffffd, 0x0, r1}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x3, 0x2, 0x6, 0x400}, 0x10) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7, 0x7, &(0x7f00000006c0)=[{&(0x7f00000001c0)="de4858eab0223e5a8415b8a905926e631dd50dd88374b47546bb8494b1a79a51429058d717ca44290f1216be4532fd5c460de67b13fa8f81816b988b4646ff25f45bad36dbd966d3824c488c", 0x4c, 0x90000000000000}, {&(0x7f0000000240)="671b951d5e392b92f98ecaef87ee6eaf2923f5ba1a8671a9b6c5f0f1d2b1110a32987e737321ff11de5dc7c0a0c2553115d05c35a0497b3a33085455bb9b4013513202fec2511684a1f29cf81da5ca15bf20ee5212000c320f37e38b94d3ae962a1585e83c9e3316fb19e7a0630a861f54f522b064d3ec475fda2a4d058877e2d295d55f1519b87099776425109700b6c45c832bfeaa1315a53a744a85ee16bdcc5e5999be044e2ef28148d6bb043411f7656352e0d0e7569d32fb1f38551b5cb2568be3a4dc482c4f4338627c25f0443684b9b33c53f1621417a23d85659c0d8acb", 0xe2, 0x8}, {&(0x7f0000000340)="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", 0xfe, 0x3ff}, {&(0x7f0000000440)="c95f10d49c2e88c50bab43816e0877c5531fad5a044f5b052122bf0ed6f21d4770627576fcf87a3a30285130867c7f8e8c5a9c39a64709dd3a805cfafe7236b9dd8b3526e31e687db43904bf690c87da0f2dcefbb7ad", 0x56, 0x7}, {&(0x7f00000004c0)="f3a8e92d587c24adf4c8460784bac5eb8c10c868cff52b9dcbc0ea6831fbdc7fca1a3349fedfb800366e314c850c83391aef82d5ce5657bafc2ab08240e5c3a6b28f6d46a6f25d92", 0x48, 0x2}, {&(0x7f0000000540)="0304642ea8c90557b4a8e1f2e8ab72920144fa33426ea2c2d4cbb8a461a257a3c6f87d5d283e22f7f8cb2c10f7da96bc295d72d46113885164e9f43e2302e0962191f7cd7e177018714171c2181a5195ece89d3a45932c975f0cacb03c33213036aea59eda391395bd6a6e5a33d6f3fe2d8b572a0dabd74b8411ace51f435bbf54ba2e0f4838a322b9005aa0d5", 0x8d, 0xffff}, {&(0x7f0000000600)="6fd3c2de56ece39bfb3f4e97ff3784d7d3c7685653770ae6d57c0345580750454fd84bd84e40a810d29dd3ee131de12d9a7f8f1e9912764f69c646dd23950ec39f9053262ceb2466b91d91a80c252b20a6b4e099c7579c64251e471949b20e839daa3a8c83ff5eaece3b8ab3773431b10e91ed13a38c6fd43251d3f0153cdb1b35d90d0516581e92eafa276d9489d581f803ac3d28769380b65fa0cde2c942214c", 0xa1, 0x5}], 0x2000004, &(0x7f0000000780)=ANY=[@ANYBLOB="6f6c64616c6c6f632c67727069642c6e6f75696433322c646174615f6572723d61626f72742c6d61785f633e7463685f74696d653d7f7f0000377f322c7a56b7fda0158cd1732c00"]) ioctl$int_out(r0, 0x5462, &(0x7f0000000140)) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0x6, 0xb5, 0x400, 0x6}, 0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000880)={0x2, 'veth0_to_team\x00', 0x2}, 0x18) 2018/05/16 04:38:01 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) syz_read_part_table(0x7f, 0xa, &(0x7f0000001800)=[{&(0x7f00000000c0)="db5fca3cb44ee85bc1b4f121e06751d5bd3c89b72b7a5f5c26859f2f07fa74237afddf323699cff2f9f0c683ebe6bfec3b85b1552b841850b2dcdf4e4f180b7e5df84bbe50f776a93d33979af37d17d0333cdbf18ec5f820facff3cf8bbf62dfd141718497bab2ccb1c20ead931beb198bf5fee231f32a3bb39c2cfa794e567d37e35df828909475fd34d647be52f60805a11af469228ff5684c4c68ca38dd06ae486bc5472c4cb6899cf79c1c55a17812a890823904efa4d7b4022b64f2e5c88fe6f72c8e7df6c3c6056af54da8a85f17dfb5847bd50f7ec49785a00bb87ed69d03c116b5", 0xe5, 0x80}, {&(0x7f00000001c0)="9817d68e4f3bff119312e89961b281ce64e114530056a6b295701fc972f53fc32cc1138b6ffe101c0a3bf67c59e8f9171f514126a819c8baa3d6c046572330587bc64fa4d52b3130b9e8986441cd8b271e11c4e47748448d0ec1e4aae86827ee9599c0a83ee30e6bfc225d6dab6022a0ed1e49e003cf306bea03b8ded11960147c236986f211c39e7bdae7951c9702d1a0f694bf72817567f8c0a6bccf06ec67a2e85ce1aaaf", 0xa6, 0x2}, {&(0x7f0000000300)="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", 0x1000, 0x3ff}, {&(0x7f0000001300)="a8d76c2b6e762fbfde1869641136eb9d703a7d754691ca01919b0d3d662fcdbb1f7bc9dea79860d500ba3f2aa9257f3eed2b1cf54bf60ebf1ce646abd9671de091ed984d33c517d7ff3c802ccc90aac009e64733a21fc7a87b57ded9c24c78b52aa8854677146c9711fb908c7b0e0fea811650b45b2616bf157cb05a82c5802e304a7c255e3fea1439f0f2bd516ee412b35d54bd6b6f4abbd1e32d797c1839aa439f0a8a96762a8460560f0d621fe519c75a6d802d3e68cc8018eb549e721b5a9602a992bf1a2ed5ba018766fc77aee5d877c54d03195269ef88e0f7acd5", 0xde, 0x3}, {&(0x7f0000001400)="ff463c26df3a23805d5a7868da2bb8fd1dddfaea2cb591f9116c4d9dca56d7cd994eecbb5b6c24c1516f34131033de4b5fa222b22e3b3673a59ce04e9e09d40c188515c0a4dddb542427012ab3590aed8f73d4421746c1d9ad2eb36b9d27e6537719f78b469fc3984458027665bc1689f09b1d423705eabd7af386a40dfee1557211e7a0e1db9a2bbec0868ef999beb8c7d823de92ea5920502186cb3b2f282e229b7deb018f592e3f1b795c1bd072dd7e98a1be2b59943c69847c039c4a54f7ac5daa900099213b65ae6db3af7e6afc9828cb64e03b14bf5f0b52921d3a0eab184f78d95c18cfe3346e118b5f2eb963398d65fd5c", 0xf5, 0x923}, {&(0x7f0000001500)="93af60c9ae9cade2b7bf850f91b8b4eddb87fe713551d3dbb72725ee4062a9d3f5d51a63586ff61fbf0adef4799eda24274b1c010306292c18815bf36f2a86e72fbc8332faa86fb14adaaeec26eab8e7729ab9c1dd23c011ae5fed94b842ad79b18be272f6fcd09c98d13c4d24d60dece3964502aea3302a00f1999f36aa4ed2e78500205afb5aa069fcf36690f7de8b7427e63c12783cee18015a8b7ca50ac377665128ae2498d1140245d06074f658257325315a9ad2483b33965dfc0a4ab31ea5a39670a1faac8661cd134485e9e47df616730626e8de73e388dd64975c34c5e11004c0dc6070c88fcd6ff5d3a86eee69d22e0f8e", 0xf6, 0x1}, {&(0x7f0000001600)="9d42d6dc5417a324a19fee4f4130a82a66c1177eb3ff1eaa848080db5b34d8beb9d557bf7872fd29f595a7e2e919460a0808bc16532213832fd987e1745d7cfa4f10a183b6e7654ad7bd08b09214f80ad847a24c3532d6d69be9314fa8f7b066ef5ab822dd72e1f6e8bc5ee3920bba65fd936e6677ce68dd5c23b16196aa3d8aebef2ce5ba7de431be091055eb5160ceb347dd2c1e462822d3893791130e98d4b52e00b3988cacfcfcb75617433d285cb62ffe14", 0xb4}, {&(0x7f00000016c0)="aac131f93cfd9bddab9c8d1dbda13a96e07f8c98d362c7603d0f40c0d8a7a6e56a015454b75284cb3aef07fe14e701820a32a30e6c5e301bed8cba34e352c7b99118b1543a3103d19d1105501a111db03cb36d2211b81348b9d2", 0x5a, 0x2}, {&(0x7f0000001740)="8caab4252e030b6b75605cc93b8519a116c0e245726954c2bc109ac98dd6d1bca24824999c2543cbc26b728c5d8bf156c5a8cb8e85ae3e5ae7ef74ca483441e7ead86806c4023d36fb95fc847348cbe80f2d06421ea34794aadbe31647bc98150ab7f9fbc7a766643b9231c04d5243706b749eb628c5135430d77fe738e73528d646", 0x82, 0x6}, {&(0x7f0000000280)="e8a17922cb423a816cc1fbbfbf", 0xd, 0x2}]) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setsig(r0, 0xa, 0x31) open(&(0x7f0000000040)='./file0\x00', 0xe000, 0x0) 2018/05/16 04:38:01 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x101001, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x1c) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:38:01 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x40, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x38, r2, 0x410, 0x70bd2c, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10001}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x20048884}, 0x40) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40800, 0x0) ioctl$TIOCEXCL(r0, 0x540c) ioctl$TCSETSF(r3, 0x5404, &(0x7f00000000c0)={0x2409fc01, 0x9, 0x0, 0x2, 0x663, 0x3, 0x4, 0x8f52, 0x10000, 0x7, 0x8, 0x81}) r4 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) r5 = dup(r4) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7f}) ioctl$TCSETAW(r5, 0x5407, &(0x7f0000000000)={0x66d}) ioctl$TCSETAW(r5, 0x5407, &(0x7f0000000100)) 2018/05/16 04:38:01 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="3801000010cbad0b58809b1064f34b0013070000743f000000000000000000000000000000000000000000000000000000000000ff93ac14ffaa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000032000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000480001006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0xa0000, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000040)) 2018/05/16 04:38:01 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) fcntl$getown(r0, 0x9) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:38:01 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@random={'os2.', 'configfs\x00'}, &(0x7f0000000300)=""/243, 0xf3) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 189.774206] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=51984 sclass=netlink_xfrm_socket pig=16812 comm=syz-executor0 [ 189.804406] IPVS: Creating netns size=2536 id=16 [ 189.831019] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 189.844198] Dev loop7: unable to read RDB block 9 2018/05/16 04:38:01 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f00000016c0)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x80, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000001a80)={&(0x7f0000001700)={0x27, 0x1, 0x2, 0x5, 0x0, 0x80000000, "2f262bc31229c5ce402ba032538f057574a1c92ce6af20d8c6fc77cf9c45be1a0a24b6deb5a17abca3a77ac6a4e458ef355aad0dbd1d59cd798713fed4bc7e", 0xf}, 0x60, &(0x7f0000001a40)=[{&(0x7f0000001780)="900a4fc4f7e02bce2e521ed3a184f016857f3a4c771749ee67bf625454f98d38a60c4f82b9c9545a6b83d5a880a79530fdb8670bb16375cefb2000e907624a6723dab4bed2fafa4e6f439adcbc464b221300a86898516d82d5af87510309ac1667ed05893e44259cfbc52a96c446800938b0da0d675f98ca5e16037fa429ba4c0a4474222372460d2073cefcd228289112ee9d33e8a2ce8c2702b383f827898e55eef7c937ba1eb1d504f890d1572117", 0xb0}, {&(0x7f0000001840)="96e0e3a14f144c63afc9e15500c3b8357bf7f12c18edaf8f3c7a9f239a58f9d2a165673a8ae91322eba67cb94f4cd38faea5f66b946aaf01238e0a735403483172d57defb429227996b508993fedef5d447949d9f17c69bb0370762b8b125bfc484e446528d772d455043d3871aa6027c1ba05f78a4571aedf9503f919463504", 0x80}, {&(0x7f00000018c0)="23d0469bdd3ef4efdad0123efc45e87c27f27772a6e676f46ce8713982fa428d86e9aa53560dea6ad4bc478cf535e100228b30bd7399cd40fcc3baf9c5878a021a623f1302b38d809a85a7cf2ddec5f32a3ddc4a85a3eced7008efc219a9d3ef5c13c837e0de1bff04a455f58936bbfcb5faf3d881c5916c734178af41f533927a46ba0649a518910a8e0c69364fc1561db08d9e7809e052ab154639447f73bec68c19f3c36f60d8a6a093", 0xab}, {&(0x7f0000001980)="70ad58764ab97dccbe93f76ae13d3a7df1b89dbbf70880ce8948044c7861b509030c701cbd69b8056a03eaf3a8f9ee2fe19c69a87005b48f9381d2b0a1cbbe66ea02bdc3e52e54bd22f42dcb3ab04147a5e5dcc429ad68fb13289b39aa73dfea195d44e17d7e5458fa98c26961e41112b8c351fc82198105b3ec612658990244d1be396db1b8d8a674e08ceec4d3cc0b308259186c79987cd5ee223989fb6006150a44cb6ebdaa97d85c", 0xaa}], 0x4}, 0x8054) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) linkat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x1000000) getdents(r1, &(0x7f0000000140)=""/233, 0xe9) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r2, &(0x7f0000001680)={&(0x7f00000000c0)=@sco={0x1f, {0x4, 0xe9, 0x0, 0x1, 0x0, 0xfffffffffffffff7}}, 0x80, &(0x7f0000001600)=[{&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="b7a3c9a4e06de8addeae9696187896f1a7d53099a9845506daebebfe813baea67627ec64803e7925f7496091e109d6aba72a5179d9bbebc33d11b348d822ab5d11b0dd56bdd10d492e3d3f2fb4868488de092779608a0e38ccd1a0d067829b13c504654c4bf67fe917c1365f8ace40d6060034dfe797fb04c2323fe475a1212f18c446458fea1ecf5fddee775e6eb709cae9e4f10d3c0573dc271a62251e3a683a81bbdd9b607907cd09a361e2c368dcb5c94b601de02273d1dd37aeaaec6f2e541c7a850dd21e7aa6f193e8dc16dfb372", 0xd1}, {&(0x7f0000001400)="52f1e8145eddbb5fd92be3993875215be33a0b7ad5e092e1e1e2fa1bd78a6b366bb91f339b6ff8d5a6ebe6faa7daba968f7699865d5e55c3932bf036396c3de6f596341a933e68cf811b34ed8e0764b67ef91636fab5f816843e682a95c08ffb886f71903541e278f5bea0621bcbc33570956ef0b851916f9c6943649c4b57f87d6e45a4327858025dd1e71f427fc05e1952c81e14144350e633b043cbf2eb7085a592b3754fbccd16c752e9faa9748dfbdd92c6afad064c8369bb", 0xbb}, {&(0x7f0000000240)="9f5afc73c8a0c22786d918190bf25be52e76723398f93b008cfc90a2314bbc0debbda9a70f", 0x25}, {&(0x7f00000014c0)="871ac528d104c5ab0ecb08af381894b78a7563a95f1f902508a409d4d25fd3825601c12258863904b207e9c783cb2950d9555a2c589f4ed661c4154749f605f65be0884f5bc0116037518a46f9236eec90b6b15bce6bcef124ff7ece746bd998aeccc665db5e70bccb70702141b1706370415927ab6b3dff806e48aca3a602e66a96edba4aa2427fb97f72fc82462033afa41fb8fd5e485ba0177d4683d2701a314f6ba8cb482f141c4014fcd8eb56f382e10fef1bd668d8c717af59079da7cff8000041d222e157baf3df50f0c31eb8aabfb04daf209dfd", 0xd8}, {&(0x7f0000000280)="faed66b7c85603c1604e24a614181dd67db1ba45d5eaf164c608cc9f8f7a39ef56f0d2be", 0x24}, {&(0x7f00000015c0)="08d22cccf824cc5e8112500af49e8eb9f0495125b39f449bb10effe897cf149979bdb4471f0141bf3dcdeb4e63bd7da3e1", 0x31}], 0x7, 0x0, 0x0, 0x20000080}, 0x8800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001ac0)={0x0}, &(0x7f0000001b00)=0xc) ptrace(0x4207, r3) [ 189.844213] loop7: unable to read partition table [ 189.844256] loop7: partition table beyond EOD, truncated 2018/05/16 04:38:01 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x100, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000340)=0x2, 0x4) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) chroot(&(0x7f0000000380)='./file0\x00') r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$TCSETSF(r3, 0x80045113, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = accept4$unix(0xffffffffffffff9c, &(0x7f00000000c0)=@abs, &(0x7f0000000040)=0x6e, 0x80000) getsockopt$IP_VS_SO_GET_INFO(r4, 0x0, 0x481, &(0x7f0000000240), &(0x7f0000000280)=0xc) getdents(r1, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:38:01 executing program 3: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) getrandom(&(0x7f0000000040)=""/44, 0xfffffebe, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=@known='security.selinux\x00') dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f00000000c0)) tkill(r0, 0x1000000000016) 2018/05/16 04:38:01 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000002980)=[{&(0x7f0000000540)="57bd1755a159dc8ce935f747838164129a73765473e6532ab0eab5d3a0c3e23a2f3acf54162fda6928389f01cc1ea48bf8de371de036612948ce94be69ed69c429152e21545f82c7dde7b53a5f7308c935450ba7dd3d9b6df1620ff0794c0cb161a8659f99773cd628cba6287db33b5b81ea9183f2416f8287389a6fc3bb", 0x7e}, {&(0x7f00000005c0)="281d4726a72a3d45fa6e1bc6c59b9f8ae7629d3401c0cf474eadb3962ba599c0912b0dc4829c05372c6e91cae47ebdeb5efcbe2a098f5d238601cf1b81be5aa215426c8c75188858fac70cc76c1723bfb1995accf602c071b98dd5c214f8f07fdb9e01151fbd4ef9c382810e2d99450ef3109fadd88c6455e984c2c93344ab91c9b08b13e2e8d12ab3f52d51c74ec974541bacc69f7d374bb6d61aeadfd64421f1a364bf6b83bba09e7caa6bc9017e4a8a4739cdf620961bed984a788546ceb47b39ce0897a463b859f4351dfce7753459bf31d29c62321e509ec65901d560484b2cd72cf5cdc5e825cffcb74026cac7ee9e46", 0xf3}, {&(0x7f00000006c0)="ed03257afc0af75913a9795824402067bfa53fe55b990bf3c8cbd6c2266b2352341f922fbc984a9edd762764546d34b0515328cc898bf7370890e9381a0508db5480e5b25041732efc79e4970b47c8ead0f615e53a18175ecd077126580faff86efb06d06c732c8ceccd0579e180baf4c8a77df35268fde18f5314839e8c9357109ff8ae41a7223757461e30f2dd9cd43363fc19e932cc8e0876c188ccf7033f0e6d4b97653d3ed2cd0ff21d10496c14cd3ea9c4fa628f3cd9eb84355b6ec02434622f7b26579e87be1ebc84114c3161cf5176d1e5649fe2f1ce", 0xda}, {&(0x7f00000007c0)="62f4678bfbc26aafbb79d899bb66ccf27014d22c78ef1c5448e649db65e7fabbc2804a1248f875d3dba39c7b2261f901bdf25c5fb4572b5d19fed615fe9fa1588f422157c9e9ed0e7a1902f95c8cf5ebf048c082d4fcfd7ae5f6f7bda6a7ac6d6ffb4a724cbf448bdb7a044344b9f2919db99e80172aa9b05879be276a57facf298f3a0a59537d4d80a9dcd339c1308f6e7eb6d935b3f575ec3339c72c77b5681616817bc30ff62ba6e993a27a4fe53f91630f2f5c47cc66400c8ca1f543a41bef1de72b3257eafee905b48be9aa8b04f5596c1cc7666712a42daa55f68cc08c78dd406ed53ef73799", 0xe9}, {&(0x7f00000008c0)="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0x1000}, {&(0x7f00000018c0)="d60a971d205225c289ec6f277568f1978604303b231b325f59735e45291ea68742854cb663a25d578bfa69be", 0x2c}, {&(0x7f0000001900)="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", 0x1000}, {&(0x7f0000002900)="78801017847d4a24c130a9a4720161d183930b29d46dd31e733fe68bd1d9ebdc0e43b79de792232f1a9430acb20fbf4721170106edb05ea4eacf0268746e4b4002f68c6f88ccc5db1e8e462b4da668d444a1fe981e7cbc8be4ea178c8aaf2225e56a994673af82f43dc27ee0f2ed1698f51f8b1dcbf135bb", 0x78}], 0x8, &(0x7f0000dda000)}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000300)={0x0, 0x10001, 0x7f, 0x1f}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000380)={0x0, 0xd, 0x4, 0x3e3, 0x8, 0x7}, &(0x7f00000003c0)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002ac0)={r1, 0x9c, &(0x7f0000002a00)=[@in6={0xa, 0x4e22, 0x100000001, @dev={0xfe, 0x80, [], 0xe}, 0x81}, @in6={0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x4e20, 0x81, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in6={0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}, 0x7cc1}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x1f, @loopback={0x0, 0x1}, 0xd8c9}]}, &(0x7f0000002b00)=0x10) sendmsg$inet_sctp(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0xa, 0x4e22, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000001c0)="78354430b059bd323ad2a61f1d5e098ab69b076bd37658ed17be7c250443eb2a04aad1d74386c4e6d7a737afbc1f80d8bcad7397a8df06c2e2dae7d14c17f0a254187cda0b3180e4041b60a776a9f030fd507c7b4536070a019409c4454ac5dc4dbedc94c1b2239c2b3d9135c9af690a1bd4b596cde32c75882ea05c2c744d9f152406a2baf071b10fc8427343f81c5b7e88839e85c55eedac5361e930e50ea68651a52818d5d36625d495d07cb9a40cd267ef41254110562c274f4ec595ee36ef42ab4db4d6c3efaf4adc", 0xcb}, {&(0x7f0000000100)="29ede5f39852c2bddf09f1481710d54d73cbc0b5f561bb684f18fffea10a6741847011d9837ab00ff041efd179c32c562fac66883d7e87cb95951ca47b0dd39c89c0dea4c676ec4082f791204df0874db8de99a84fad7eba3d3c9eca3a548be8a4d43f513196f63efda3558fe3cd", 0x6e}], 0x2, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000840000000000000001ff0100ff03050018000000000000008400000005000000300000000004000020000000000000008400000002000000010009000100000000000000", @ANYRES32=r1, @ANYBLOB="2000000000000000840000008f000000ff0108005b83770f808246ce", @ANYRES32=r2, @ANYBLOB="1800000000000000840000000000000006000800ff0f400020000000000000008400000008000000fe800000000000000000000000000011180000000000000084000000070000000000000700000000180000000000000084000000050000000000000004000000"], 0xd8, 0x4}, 0x8000) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) 2018/05/16 04:38:01 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='ext4\x00', 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)=@random={'btrfs.', 'wlan1\x00'}, &(0x7f00000001c0)=""/174, 0xae) open(&(0x7f0000000040)='./file0\x00', 0xe000, 0x0) [ 189.844263] loop_reread_partitions: partition scan of loop7 () failed (rc=-5) [ 189.892305] IPVS: Creating netns size=2536 id=17 [ 189.905473] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 2018/05/16 04:38:01 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x0) connect(r1, &(0x7f00000000c0)=@llc={0x1a, 0x309, 0x9, 0x1, 0x4, 0x7, @random="336c79854677"}, 0x80) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) [ 189.934201] Dev loop7: unable to read RDB block 9 [ 189.934220] loop7: unable to read partition table [ 189.934268] loop7: partition table beyond EOD, truncated [ 189.934276] loop_reread_partitions: partition scan of loop7 () failed (rc=-5) [ 190.102635] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=51984 sclass=netlink_xfrm_socket pig=16812 comm=syz-executor0 2018/05/16 04:38:02 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x4) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:38:02 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x4e20, @rand_addr=0x101}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x12, {0x2, 0x4e23, @loopback=0x7f000001}, 'ip_vti0\x00'}) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x2) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000000280), 0x0, &(0x7f0000dda000)}], 0x1, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) connect$unix(r0, &(0x7f0000000200)=@abs={0x1, 0x0, 0x4e24}, 0x6e) getpid() munlockall() 2018/05/16 04:38:02 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000100)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) socket$inet6(0xa, 0x4, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./file0\x00', 0xe000, 0x0) 2018/05/16 04:38:02 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x40) ioctl$TCFLSH(r0, 0x540b, 0x8) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:38:02 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) ptrace$setopts(0x4206, r2, 0x8, 0x22) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:38:02 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x100, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000340)=0x2, 0x4) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) chroot(&(0x7f0000000380)='./file0\x00') r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$TCSETSF(r3, 0x80045113, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = accept4$unix(0xffffffffffffff9c, &(0x7f00000000c0)=@abs, &(0x7f0000000040)=0x6e, 0x80000) getsockopt$IP_VS_SO_GET_INFO(r4, 0x0, 0x481, &(0x7f0000000240), &(0x7f0000000280)=0xc) getdents(r1, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:38:02 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x101000, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) prctl$seccomp(0x16, 0x2, &(0x7f00000000c0)={0x7, &(0x7f0000000040)=[{0xfffffffffffffff9, 0x5, 0x0, 0x2}, {0x1, 0x2e21, 0x100000000, 0x7}, {0x1, 0xffffffffffff0001, 0x1, 0xc710}, {0x8, 0x3f, 0x101, 0x7f}, {0x7, 0x7, 0x41c8, 0x8}, {0x9, 0x6, 0x1, 0x1f}, {0x2, 0xf6a4, 0x40}]}) r4 = dup(r3) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7f}) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000000140)) ioctl$TCSETAW(r4, 0x5407, &(0x7f0000000000)={0x66d}) r5 = fcntl$getown(r3, 0x9) syz_open_procfs$namespace(r5, &(0x7f00000001c0)='ns/pid_for_children\x00') ioctl$TCSETAW(r4, 0x5407, &(0x7f0000000100)) 2018/05/16 04:38:02 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x109000, 0x0) mkdirat$cgroup(r1, &(0x7f00000001c0)='syz1\x00', 0x1ff) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000180)="822c", 0x2, 0x0, &(0x7f00000000c0)={0x2}, 0x10) clock_gettime(0x0, &(0x7f0000009080)) recvmmsg(r0, &(0x7f0000008ec0)=[{{&(0x7f00000069c0)=@alg, 0x80, &(0x7f0000008e00)=[{&(0x7f0000007e00)=""/4096, 0x1000}], 0x1, &(0x7f0000008e80)=""/5, 0x5}}], 0x1, 0x0, &(0x7f00000090c0)) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000100)=0x3, 0x4) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYPTR64=&(0x7f0000002300)=ANY=[]], 0x8) 2018/05/16 04:38:02 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000340)) syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x70, 0x7, 0x9, 0x9, 0x8816, 0x0, 0x100, 0x110, 0xd, 0x7, 0xff, 0x9, 0x9, 0x20, 0x5, 0x1, 0x100000001, 0xe2, 0x5, 0x3ff, 0x1ff, 0x1f, 0xfffffffffffffffa, 0x3, 0xffe, 0x2, 0x0, 0x20, 0xfb6, 0x0, 0x800, 0x5, 0x800, 0xfffffffffffffffe, 0x7, 0x1, 0x3, 0x0, 0x800, 0x7, @perf_config_ext={0x3ff, 0x81}, 0x400, 0x0, 0x9, 0x0, 0x5, 0x2, 0x100}, r1, 0x1, r2, 0x9) perf_event_open(&(0x7f0000000040)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000240), 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={0x4, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @rand_addr=0xb0a0}, 0x20, 0xcf3f, 0x2, 0x101, 0xee, &(0x7f0000000140)='bridge_slave_0\x00', 0x0, 0x5, 0x53}) r3 = syz_open_pts(r0, 0x0) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000280)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f00000002c0), 0x0) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000000200)) ioctl$TIOCCONS(r3, 0x541d) 2018/05/16 04:38:02 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x2, &(0x7f0000000040)) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000280)='/dev/keychord\x00', 0x101401, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0xff) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0xfdffffffffffffff) r2 = gettid() r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x410000, 0x0) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x7fff, 0x5b7, 0x9, 0x6, 0x0, 0x43, 0xa2c0, 0x3, 0x1, 0x5, 0x1, 0x2, 0x7, 0x1, 0x8, 0xffff, 0x3, 0x6, 0x5, 0x9, 0x7ff, 0x676, 0x0, 0x4b8, 0xfff, 0x1, 0x5, 0xfffffffffffffff8, 0x1, 0x7, 0x1f, 0x100, 0x9, 0x2, 0x7f, 0x7ff, 0x0, 0x3, 0x5, @perf_bp={&(0x7f0000000040), 0x9}, 0x400, 0xce, 0x3, 0x0, 0x5, 0x6, 0x7ff}, r2, 0xa, r3, 0x9) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:38:02 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) getrandom(&(0x7f00000000c0)=""/64, 0x40, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="7af8baef7b72d712f504ba72a4b231c137aadf9f8336db9cfc42f80f1d6834f6badf36b4f4308e69a4a6124fdceda7c5163b1e856ffdf1ca3d57c1950e7e36a4b4ffb18a86", 0x45, 0x4000010, &(0x7f0000000240)={0xa, 0x4e20, 0xfffffffffffff800, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) getsockopt$packet_int(r1, 0x107, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) socket(0x13, 0x5, 0x0) 2018/05/16 04:38:02 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='sockfs\x00', 0x0, &(0x7f0000000040)) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x10080) getpeername$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xffffffffffffffff, 0x0) chroot(&(0x7f0000000280)='./file1\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:38:02 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4) r1 = socket(0xa, 0x1, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0xc0, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x2, @empty, 0x10001}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x54}, @in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in6={0xa, 0x4e22, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in={0x2, 0x4e21, @rand_addr}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="004600000500f000725db846ccc27e5bef84c9a0077565ed3ef9bbdc5b0a1eccb078f918f11f63d516fd5e2e3872851a620ceb0c725a1fce368f84ca98f34c2d5cf67c9ce96026c19792702f08196c5ad8a1b31667eb81cc454ddcbe5ff8b493823d74400db1a9001a10e7e842"], 0xa) ioctl(r1, 0x8912, &(0x7f00000003c0)="c626262c8523bf012cf66f") sendfile(r0, r0, &(0x7f0000000080), 0x80000002) 2018/05/16 04:38:02 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x3fffe) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./file0\x00', 0xe000, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x8000, 0x150) 2018/05/16 04:38:02 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000100)=0x2f5) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, [0x4, 0x3, 0x2, 0x1000, 0x80000001, 0x80000001, 0x3ff, 0x735a, 0x2c2d, 0x401, 0x3, 0x7, 0x5, 0x6, 0x4]}, &(0x7f0000000080)=0x100) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000240)={r2, 0xfd, "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"}, &(0x7f00000000c0)=0x105) 2018/05/16 04:38:02 executing program 0: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) r2 = getpgid(0xffffffffffffffff) prctl$setptracer(0x59616d61, r2) r3 = getpgrp(0xffffffffffffffff) sched_getscheduler(r3) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x97}) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000180)) fallocate(r1, 0x1, 0x100000001, 0xfffffffffffffffa) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x3f}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000140)={r5, r6, 0xd9b}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'ifb0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) dup3(r0, r1, 0x0) 2018/05/16 04:38:02 executing program 4: acct(0x0) r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xfffffffffffffe44) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x100, 0x4) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000100)={0x8, 0x7}, 0x2) sendmmsg$inet_sctp(r0, &(0x7f00000000c0)=[{&(0x7f000086c000)=@in={0x2, 0x4e23}, 0xfffffffffffffcb9, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x2, 0x0) r3 = gettid() getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000002c0)={0x0, 0xdb, "28a72507d92b60d3d0647df1f0f0ec2a598bbf3f1b167584d5cecef1f8b9cef1677fd72a7506a8ab1c1c272c90bd7b2a8aafeb096868428134b1144ebfbb2cb3351ae054cb9f26ebe3c0e9f5a239e866500a2462f225008f8237c3d52f14acb33cd0c4f564f5eba545be17d011cba6e876714482898e8a68075d841872ac43a1e198eddf85b99a18cb9bcfabcde7ae2667e527a6e941c68f27c5fad7a04b4ea2c463c809a7d7344dccc7cd9edf5dbde0ad066ad2614d124d29779e92038047d16b8500a97c479643cf59a7f8291f97f400e81baee307dc3f8ef688"}, &(0x7f0000000140)=0xe3) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r4}, 0x8) perf_event_open(&(0x7f0000000240)={0x5, 0x70, 0x4, 0x0, 0x7, 0x4, 0x0, 0x0, 0x1, 0x2, 0xfffffffffffff365, 0x8, 0x14e8, 0x3f, 0x9, 0x0, 0x6, 0x1, 0xfffffffffffffff9, 0x9, 0x3, 0x6, 0x8, 0x80000001, 0x401, 0x4a16, 0xfffffffffffff800, 0x80000000, 0x3, 0x4, 0x3, 0x1000000000, 0x1, 0x9, 0x3ff, 0x9, 0x80000000, 0x0, 0x0, 0x1, 0x1, @perf_config_ext={0x8, 0xaabc}, 0x11000, 0x1ff, 0xff, 0x7, 0x3f5, 0x2c, 0x5}, r3, 0x1, r1, 0x3) 2018/05/16 04:38:02 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x8) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2, 0x0) bind$ipx(r2, &(0x7f00000000c0)={0x4, 0x380, 0x4, "bddbd4045871", 0x12000}, 0x10) 2018/05/16 04:38:02 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00000003c0)=""/49) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x10001, 0x0) 2018/05/16 04:38:02 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/net/pfkey\x00', 0x10000, 0x0) r1 = openat(r0, &(0x7f00000003c0)='./file0\x00', 0x800, 0x62) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r2 = dup(0xffffffffffffffff) ioctl$TIOCSCTTY(r1, 0x540e, 0x20) openat$cgroup_procs(r2, &(0x7f0000000200)='tasks\x00', 0x2, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000080)="63c2792d5667667300", 0x20000, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000240)={0x0, 0x2}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000002c0)={r3, 0x6}, &(0x7f0000000340)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./file0\x00', 0xe000, 0x0) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x8, 0x1, &(0x7f0000000180)=[{&(0x7f0000000140)="6d45943234959a811bb39864a86e5d69d05c8b92728b13166a37", 0x1a, 0x5}], 0x4, &(0x7f00000001c0)={[{@allow_utime={'allow_utime', 0x3d, [0x37, 0x32, 0x35, 0x32, 0x33]}, 0x2c}, {@codepage={'codepage', 0x3d, '1251'}, 0x2c}]}) 2018/05/16 04:38:03 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x6) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/16 04:38:03 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000240)=[&(0x7f00000000c0)='configfs\x00', &(0x7f0000000100)='configfs\x00'], &(0x7f0000000440)=[&(0x7f0000000280)='configfs\x00', &(0x7f0000000300)='configfs\x00', &(0x7f0000000340)='}posix_acl_access-%\x00', &(0x7f0000000380)='.\x00', &(0x7f00000003c0)='configfs\x00', &(0x7f0000000400)='em0\x00'], 0xd00) [ 191.236902] FAT-fs (loop7): bogus number of reserved sectors [ 191.257514] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/05/16 04:38:03 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) accept4$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14, 0x800) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:38:03 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x10, 0x3, 0x4) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000040)) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001400ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/05/16 04:38:03 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen$netrom(r0, 0x0) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$describe(0x6, r1, &(0x7f0000000180)=""/22, 0x16) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) socket$netlink(0x10, 0x3, 0xb) 2018/05/16 04:38:03 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0xc400, 0x0) fchdir(r0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(r1, 0x9, 0xfffffffffffffff9, &(0x7f0000000300)="5b0d575a26726a6b851c96bab4fe80c64862f691540b32bef6d159d7c09ebfbaed7b54917c0eb8a561bda763d325773ef906cddfd619c8aa65be7a2faf40acf3d85b20adb81b8bc0c7488183455cd7a969d22e99abb4e71ab290d7a583f22fe8ebd9d55b0d8b924c1b4197c026c3b77e792f79eadf7c2e5e28ffcc7f5d3c1e7957a20ce0776b5269603fb61a96b507bc288d97569adbe5e65923ded21ffe1d02d8316b4231b70f62f01512115fdff973ac25b5f107455a76cb9fa106334b4b43173a9ed438523534524421aad9e696bad79cbcedfc93058c20890dcf52bc6bc2c5", 0xe1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x7, 0x4, 0x8, 0x800, 0xd3}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000004c0)={r2, @in6={{0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0x10001, 0xfffffffffffffffb}, 0x90) linkat(r0, &(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00', 0x1000) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r3, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:38:03 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0xe000, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)="ccb830d1d447f65291e37b071e943ae8ff2c5e2a6c3920d0a17192af7dab40ca54eb5e27474f8125f8dc72ec8b2bf95f9a76", 0x44031, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f00000000c0)=0xfffffffffffffffc, 0x4) 2018/05/16 04:38:03 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000000c0)='veth0_to_team\x00') sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:38:03 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) r2 = dup(r1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7f}) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000000)={0x1}) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000100)) 2018/05/16 04:38:03 executing program 3: acct(0x0) r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xfffffffffffffe44) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x100, 0x4) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000100)={0x8, 0x7}, 0x2) sendmmsg$inet_sctp(r0, &(0x7f00000000c0)=[{&(0x7f000086c000)=@in={0x2, 0x4e23}, 0xfffffffffffffcb9, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x2, 0x0) r3 = gettid() getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000002c0)={0x0, 0xdb, "28a72507d92b60d3d0647df1f0f0ec2a598bbf3f1b167584d5cecef1f8b9cef1677fd72a7506a8ab1c1c272c90bd7b2a8aafeb096868428134b1144ebfbb2cb3351ae054cb9f26ebe3c0e9f5a239e866500a2462f225008f8237c3d52f14acb33cd0c4f564f5eba545be17d011cba6e876714482898e8a68075d841872ac43a1e198eddf85b99a18cb9bcfabcde7ae2667e527a6e941c68f27c5fad7a04b4ea2c463c809a7d7344dccc7cd9edf5dbde0ad066ad2614d124d29779e92038047d16b8500a97c479643cf59a7f8291f97f400e81baee307dc3f8ef688"}, &(0x7f0000000140)=0xe3) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r4}, 0x8) perf_event_open(&(0x7f0000000240)={0x5, 0x70, 0x4, 0x0, 0x7, 0x4, 0x0, 0x0, 0x1, 0x2, 0xfffffffffffff365, 0x8, 0x14e8, 0x3f, 0x9, 0x0, 0x6, 0x1, 0xfffffffffffffff9, 0x9, 0x3, 0x6, 0x8, 0x80000001, 0x401, 0x4a16, 0xfffffffffffff800, 0x80000000, 0x3, 0x4, 0x3, 0x1000000000, 0x1, 0x9, 0x3ff, 0x9, 0x80000000, 0x0, 0x0, 0x1, 0x1, @perf_config_ext={0x8, 0xaabc}, 0x11000, 0x1ff, 0xff, 0x7, 0x3f5, 0x2c, 0x5}, r3, 0x1, r1, 0x3) 2018/05/16 04:38:03 executing program 0: r0 = socket(0x11, 0x3, 0x0) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r1) setfsgid(r1) 2018/05/16 04:38:04 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000000200)='./file0\x00', 0x200) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x400, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x240b80) renameat(r1, &(0x7f0000000100)='./file0\x00', r2, &(0x7f0000000180)='./file0\x00') open(&(0x7f0000000040)='./file0\x00', 0xe000, 0x0) 2018/05/16 04:38:04 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r0, 0x40045565, &(0x7f0000000100)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) 2018/05/16 04:38:04 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x4000, 0xa4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x10000, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000100)={0x101, r2, 0x10003, 0x7}) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:38:04 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x2, 0x0, 0x0, 0x50d, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x89d6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x6, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x600000, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000001c0)=0x80000001, 0x4) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000200)={0xffffffffffffff7f, 0xffffffff, 0x8}) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00000000c0)={0x7fffffff, {{0xa, 0x4e21, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}}, 0x88) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000240)=0x9) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000c40)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000b40)={0x0, @in6={{0xa, 0x4e22, 0x5, @empty, 0x3}}, 0x539a, 0x101, 0x3, 0x6, 0xfffffffffffffedc}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000cc0)={r2, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) syz_mount_image$hfsplus(&(0x7f00000002c0)='hfsplus\x00', &(0x7f0000000300)='./file0\x00', 0xadf9, 0x9, &(0x7f0000000a00)=[{&(0x7f0000000340)="4c879cd7a3f3fae9020386a19022d8188f88871282ddd0a528f903368f67a9db5d0c881cf274a94582325c0718fa19a9916043ce598ca3f9a4f01ac6e7e1ebda91a75e6cf366e4a40425b22ca75d187cbd30a3b2798e41e9e59d65c76d02293cf042ff6f196d15a1029e980fe7ffca403018a4f226f242a6e175e0df9db6fbbc0c0974e54b2f88cc64281b71aafb8e73215852c33fde7510cdcd77ca05ca90b8bdb2f79cd0020a7db5514539471b4c14435e45eefefdbfa89bc33f943ef5c413b89b7c9c35c5ba60c2be8ac7214b54d7620ce450fdaec7acfa42074a5c", 0xdd, 0x6}, {&(0x7f0000000500)="6b0ed985571c158eb3cc8132bd86715912aa5cc48b2fd15a98a87bd3b4de3829e2e3526afc26467785550e773cf5fb5d7136ae9c03da2eb451b58f1e034ffe60836442c9634a2f1c846a18aece0d5dcfe0805f522d2bc1278525f16a34b0903e8c8e49a252a84a4f97645db12559b35add31c31742bad9f9f7e708ce5a770f92c379bb241bfcebf2e5074bc00faf0bcb5d70e87b963155487d4348402a6d43d43e81a1dae5bcc89901fe4bbe23aca70681f38e35fc5eadcea22687cc67b10fd4eb43e57d1a1105028e64626da0fc21f335ca19", 0xd3, 0x615}, {&(0x7f0000000600)="383876342fe4cd460d3962643b0169079f146a4758ad1993191374e622aca36c3acc6e0567bbf0b0e4abcb2fe1bbb1d47cb51ffb9d02067474906b4f37a5c1f65a72f0a5bddf06ca2ad3467366fb9572d89e0a3ee683d7b950e53a515aeeaaa43ed3693aad402f155ccdb14a9380c8705dc5d224f7aeca0f0c263b7d42c7a3d57f21aaa23e6512d248daec6b30e320c01fe0d67293a32b09f68175f90aea503bfeadf58afdd12cad1a46407b8919bf205de3fe2214a049614d15ff22814db0271d1c3728bed21a2dfec88d5d60785df2d28ab1122ecb259b7fd5d78f81e2e9264fca0a14f9e7d7323a2211da76003f038a9854c24e7a", 0xf6, 0x7}, {&(0x7f0000000700)="70918e9f5de3fb900ca3dfba50096d497ba969832751dc685b2127732782194101f1fc2514a88850938836e5f7422ee5901d3a168d921f31454531007eb2239635ab4b6a922fadbbcb9f0d832ac6d6a59753f1d539b9b8dfa3ba9fae65ee13dbb25cc0a92a731ba774ac3d377b0f6f0273a64282074bb7ba385c08dc109fd5fca67f618451b8983e32d033222c22b4ee49c4f9605bf17abd4c9b299e021a358413abb7d49e5709b955e50e272f3df9fa4f19618c30f90b67c1ac6d2f8848fa91301938c2705c448186566aad", 0xcc, 0x47ac}, {&(0x7f0000000440)="ec17a91d244759bff0138351e391a263c93ea0776d7843c9256ef3df940f7f0324e846bdff1aec131b08c27ece997b992a183b099ea0cb4eaa5dd4bc519e4e69af5901f51e75eba551eb8dc4ea94f16b261aeafdfc0d30ef1c1b404daf1fd1bcaf0a4321be3244a510d00c18e9a2c89d670a752bc34b1284b5b2fa", 0x7b}, {&(0x7f0000000800)="e5ec7758645b8045da4a2a0dafeee7c37100ace7c7524edc1c645fbd94bb74558d3f574beff591ae17127c4e75511e76280dec88dbcfb6b75853de3a71b335413844a8b29771ec940aba54d34b96389d53655472498d9b80a91d8f73a895ef3d2c9f5e0c698f54e8fabea05f9a34b8a7f0c1cafc39938e12f889958843803b30516676d3e6fa", 0x86, 0x13b}, {&(0x7f00000008c0)="7dbcf06d22462a20f6a311027179d55de1cc8064fab9c23059441a92bd758d22b9726a19612d8fa42281", 0x2a, 0x7ff}, {&(0x7f0000000900)="6aecb6cb702baa84e46fba86926d2b1b231d3d7802b164eab6bd1ea27d54e610987be2077f9dfe2973ffeadcd0a9f11b54f854568086d04b1c743a1d60b584fafa260389502543883676d062442f86659f3d80c6aed72aaf5e717bea174909ebe4282f0109543fd941780846e44efd8b7337997ad586afe92ea00f6da79664a8298b9fab72", 0x85, 0x9}, {&(0x7f00000009c0)="e72c7fd44ebc6e6f893d084085", 0xd, 0x100000000}], 0x1010, &(0x7f0000000b00)=ANY=[@ANYBLOB="6e6f628c61727200000000"]) 2018/05/16 04:38:04 executing program 0: r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x7, 0x0, {}, 0x8}) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ptrace$getregs(0xe, r0, 0xb9, &(0x7f0000000280)=""/157) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) getsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f00000008c0)=""/37, &(0x7f0000000900)=0x25) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x3c1, 0x0, 0x8, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x6, 0x0, 0x3ff, 0x7, 0x4, 0x0, 0x3f, 0x6, 0x7, 0x0, 0x0, 0x0, 0x0, 0xe209, 0x6, 0x9, 0x0, 0x0, 0x547, 0x5, 0x7ff, 0x3f, 0x0, 0x7, 0x5, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0), 0x4}, 0x20, 0x0, 0x8, 0x7, 0x0, 0xf0, 0xfffffffffffffff7}, 0x0, 0x5, r2, 0xb) syz_genetlink_get_family_id$ipvs(&(0x7f00000006c0)='IPVS\x00') syz_genetlink_get_family_id$team(&(0x7f0000000680)='team\x00') read(0xffffffffffffffff, &(0x7f0000000180)=""/230, 0x36e) 2018/05/16 04:38:04 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x90000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000001c0)={r2, 0x2}) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:38:04 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040), 0x10) r2 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) r3 = dup(r2) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7f}) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000000)={0x66d}) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000100)) 2018/05/16 04:38:04 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='maps\x00') getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x9, 0x401}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r1, 0x9}, 0x8) r2 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) bind$packet(r2, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000002c0)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) sendmmsg$inet_sctp(r2, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:38:04 executing program 3: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000002c0)=""/215) 2018/05/16 04:38:04 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) r1 = memfd_create(&(0x7f0000000480)="47504c01040000000000006400ab25a037f8ebf70d6f352033f0a324e5c5ad26d1f61bc14dba03570de23eae7402cf3df5066cc98bce076f46a7603b59c46ad37076b0d3b59328db7891fb5cc80b427d5ae6eb6468d00b822bd866ec69e260f2245502a6982977c91a40a99b94ae9963a15a928cab8c2c179406ab85496f5005516d28ed335c9d77290b04703fd040f56e9c4ac3c7054ed0907ca05dcbd2", 0x1) link(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') ioctl$TCGETS(r1, 0x5401, &(0x7f0000000100)) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000300)={0xc1d6, 0x4, 0x3f, 'queue1\x00', 0x6}) 2018/05/16 04:38:04 executing program 1: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = accept4(r0, &(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x80, 0x80800) setsockopt$inet6_buf(r1, 0x29, 0x2f, &(0x7f00000001c0)="e19e998cf63e76781cc127f33b0f545d6c9c7bf028992fcab364c1c614d2cb0a82e38aafeea3fc73efabf3e9e99395d3005c5ba010dcbe03a597dbd2af09630e1b1a0ca8cb3b3c35cc95", 0x4a) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000004c0)='tunl0\x00', 0x10) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[], 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000002c80)=[{&(0x7f00000015c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000002980)=[{&(0x7f0000001980)="7c6a216d6f0e945be14ad11a0fa5f0a7fc61d9ea88fb6cc6a2cac269b200cdb15c491a6a1e7c2474611f03ab349beacdd803353d251f511841c46da56b04296f410ee0174cf79d85004488324b16ded1955bfe950aab2d5e666325e2c65dfdca790d6d805b4cc5c9f2dc7f86accb0dddf3bf470a067e5c98c556a9a2124832e80b49795e445780c7cd7f2e857f83249d8a3f76baecc59d771bcc771b773541908094cf9675c36c5f0bd0754b62982d49099d", 0xb2}], 0x1, &(0x7f0000002b80)}], 0x1, 0x0) 2018/05/16 04:38:04 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000300)="6367726f75702e6d61782e646570746800cd1a030f203566a2e5666545829ef265e9400ab150ac3a80413c4e214bdda095e3874b9953f1faf932c470f315132f8790ee9bd7", 0x2, 0x0) r3 = socket$inet(0x10, 0xf, 0xffffffffffffffff) sendmsg(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r4 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0xfffffffffffffffd, &(0x7f0000000280)=0x3e80000000, 0x4) r5 = fcntl$dupfd(r4, 0x0, r2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r5, 0xc08c5334, &(0x7f00000001c0)={0x4, 0x7fffffff, 0x1ff, 'queue0\x00', 0x200000000000000b}) r6 = dup(r4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x10000000000000, 0x0) ioctl$int_in(r4, 0x5452, &(0x7f0000000040)=0x800) bind$inet6(r4, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) close(r1) sendto$inet6(r6, &(0x7f00000007c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x600500, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00000002c0), 0x4) r7 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r7, 0x80080) sendfile(r6, r7, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/05/16 04:38:04 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x19d) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240)='/dev/zero\x00', 0x90040, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000280)) rename(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioperm(0x9, 0x6, 0x4d) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x4f77614280d0f260, 0x0) ioctl$SG_SET_COMMAND_Q(r2, 0x2271, &(0x7f00000000c0)) getdents(r1, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:38:04 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0xa00}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0xb0, r1, 0xb12, 0x70bd29, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3f}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x87}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x45}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x64}]}]}, 0xb0}, 0x1}, 0x20000000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) socket$packet(0x11, 0x3672d661a77343, 0x300) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x1c, r2, 0x300, 0x70bd26, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xbe2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000001}, 0x8000) 2018/05/16 04:38:04 executing program 7: mkdir(&(0x7f0000000100)='./file0\x00', 0x100000000) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x280, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000380)={0x0, 0x8379, 0x30, 0x8, 0x2}, &(0x7f00000003c0)=0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000400)={0x0}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={r1, 0x80000001}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r2, 0x400, 0x4}, 0xc) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0xfffffffffffffffc, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x1, 0x0, 0x0, 0x200000000000000}, 0x0, 0x0, r0, 0x1) open(&(0x7f0000000040)='./file0\x00', 0xe000, 0x0) r3 = request_key(&(0x7f0000000280)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)='configfs\x00', 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r3) 2018/05/16 04:38:05 executing program 1: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = accept4(r0, &(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x80, 0x80800) setsockopt$inet6_buf(r1, 0x29, 0x2f, &(0x7f00000001c0)="e19e998cf63e76781cc127f33b0f545d6c9c7bf028992fcab364c1c614d2cb0a82e38aafeea3fc73efabf3e9e99395d3005c5ba010dcbe03a597dbd2af09630e1b1a0ca8cb3b3c35cc95", 0x4a) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000004c0)='tunl0\x00', 0x10) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[], 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000002c80)=[{&(0x7f00000015c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000002980)=[{&(0x7f0000001980)="7c6a216d6f0e945be14ad11a0fa5f0a7fc61d9ea88fb6cc6a2cac269b200cdb15c491a6a1e7c2474611f03ab349beacdd803353d251f511841c46da56b04296f410ee0174cf79d85004488324b16ded1955bfe950aab2d5e666325e2c65dfdca790d6d805b4cc5c9f2dc7f86accb0dddf3bf470a067e5c98c556a9a2124832e80b49795e445780c7cd7f2e857f83249d8a3f76baecc59d771bcc771b773541908094cf9675c36c5f0bd0754b62982d49099d", 0xb2}], 0x1, &(0x7f0000002b80)}], 0x1, 0x0) 2018/05/16 04:38:05 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x15) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) mkdir(&(0x7f0000000040)='./file0\x00', 0x40) alarm(0x5) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:38:05 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x40, 0x100) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f0000000300)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000440)=0xe8) stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = fcntl$getown(r0, 0x9) stat(&(0x7f0000000d40)='./file0\x00', &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000000e00)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) r8 = getpgrp(0xffffffffffffffff) fstat(r0, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000ec0)='./file0\x00', &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000f80)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000001080)=0xe8) getgroups(0x1, &(0x7f00000010c0)=[0xffffffffffffffff]) r14 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001100)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000001200)=0xe8) stat(&(0x7f0000001240)='./file0\x00', &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001300)=0x0) stat(&(0x7f0000001340)='./file0\x00', &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001400)='./file0\x00', &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f00000015c0)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000180)="8cf49dd2e599de4237e84eefd1db929d6ff66c833c28d742ec4e450353691b1ca4c70f", 0x23}, {&(0x7f00000001c0)="bc85f6e112e1fa046ea219e132d7fe205af78a736c27a5899c9e9ee1d947c352722f84edf4fdc93ccf555397b04874f0cb3a6bb91e7306304555a0ad7661ce57cfa23a65d895f197150c9965c62f7cf51d4b9fe45180c11df331095e2dd4859df6262669b7120d4bb2863857c3be100a43", 0x71}], 0x2, &(0x7f0000000540)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x40}, {&(0x7f0000000580)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000940)=[{&(0x7f0000000600)="6bfeb88dc4aa2e5b1e980ccdd3457238989a977fb5c66673bbe700b65c6ae2f712f1b25466527029d32b18e833337932b7bbf0303bfdeebf564ead68d1d6ed883cdd3d54075eccc160e2ddbe641027ac1497ad3a57e0140d79536bac8c91b47556eb6d0d9eff51503109eb403f72dfe0a7cc91fb962657a000f7c08cc166e2edfd1a5d19a009cc6d4882bfad3ed676fe8c4706e174ba4f406c88d25865915904ed6881a09eb4f2a183858f67f5ca907837ff8df3b6d787e34e559095203016d7b42fc33b74726b5631db60e9c1134b542820c88f97861adf3a814ef30f6b3db9021f7d9a10485fd270aee889e813b4cc822088034954", 0xf6}, {&(0x7f0000000700)="8b80650203978e6216e14359cc18f9c1d102306ab6f5b3408a0dcdfb44970612f98783d3301cfed0e21bc08c535431118c946e47bf893368d400d8ae6ce749872184ae8740d7eff3b6cd7b6b286182df93be0bb0af23fd861ff9ab041fa96c37017685505c54b16fb2b0d26c823561140f0351ab234a83d58639bf0f001d92b3152eddf87222a875d8fc95a25e2a8346b3f1d4fa7425700679f1b830fe3ae70ea531d0ae7f1969136e83b4891e9d91912cbacdd6abcfac76a9b5788d125a3ae9839666896b646caa5a6ad78c", 0xcc}, {&(0x7f0000000800)="cf1157bb7c361ebcceb5b98d76868de7a2", 0x11}, {&(0x7f0000000840)="26d82a2690689fecd9693c7f63c1859958f4542454c1de6678804cf1dfea99374843da20fd1f4d31494f04f967a019b1dc00261ff6c997c044b5c9f7c23e1f2a89153d", 0x43}, {&(0x7f00000008c0)="7bec984ecbde06872d4677cf9de3e5c248daa7f729ceca199a0c7cce1bff34d6a0899510efb758f10f195115f922400992ddb075c9f17857ebdde77eb637d6db1a6985d88670ae4e048acf0d445895cf8c4909492f8732e8a91dfb0fb9ad16064196c7398e256171", 0x68}], 0x5, &(0x7f00000009c0)=[@rights={0x10, 0x1, 0x1}], 0x10, 0x800}, {&(0x7f0000000a00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000a80)="c08ecbfc48f082ef34bfa6c67eab1bbd0b6a33ab0be5986759675f44036116c3178d64ab6bf26fd6a6fb4b441477eb656eb36ab1cf0917483e9c01a9ccd017a7178f5955eb71", 0x46}, {&(0x7f0000000b00)="17019c8ff5e6f3badef6cea32d0d6bb05ae67e59af47e8191e00e4816d1ec7af39a4b176574dbf3c05dc804aee6e4271205636ce7dc7847f2a3c621970fb8b72d65101bda40d60de6265206767c7c5c3ad4f237b4bf9259139162aeb0aba64570412e8a222a91d13390bd2be9a99b617fdbacf6ba8bef4cf96097119bddf17e86d2c8a1ba47752d3cb07b560fd1253e07575949f6f64c9d582dc64fa35b2695779364a6e15969fe8fb0dabf968e98cb456e81bdf0b2cad355532222b7d98a11109c9cee8cda58fbc6669fb02fdbf75d34c897016", 0xd4}, {&(0x7f0000000c00)="7d883f41cc47ba0e37448aa4eb35cb3d2026c4341f17c099d06749c8a3c01d100c8dc39836b164c1dd12bc640d07", 0x2e}, {&(0x7f0000000c40)="8847a5527768fa1c42b153306ab0fd789a7dd97c8860d0e7da425b2992f40364bf762b793ace040485501b9d115bd0c1254b4f16ab91a2aaeb7890dd25eb880b3d0a0d12de515d97d3b59967baa1aa7d779d5dc526a500c0bc1ae7021001e2c47971831901c42353fd3f78013236d36cf8220da1abeb707799dc36f484662ced74bdc65847914346f4559ed5a776b4f34231d95235fbd7cdaf36c637bd6e47668e98a09c76707704cd698c4fd6d30326865740ec1cc44a7de3aff55f7a", 0xbd}], 0x4, &(0x7f00000014c0)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0xd8, 0x20044080}], 0x3, 0x20000000) connect$unix(r1, &(0x7f0000001680)=@file={0x1, './file0\x00'}, 0x6e) open(&(0x7f0000000040)='./file0\x00', 0xe000, 0x0) 2018/05/16 04:38:05 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x8) r1 = getpgid(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r1) setitimer(0x1, &(0x7f000000bfe0)={{}, {0x77359400}}, &(0x7f000002c000)) 2018/05/16 04:38:05 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:38:05 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) r2 = dup2(r1, r1) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000001580)={0x7, &(0x7f0000000140)=""/133, &(0x7f00000014c0)=[{0x8, 0x1000, 0x1000, &(0x7f00000004c0)=""/4096}, {0x3, 0x0, 0x9, &(0x7f0000000040)}, {0x0, 0x57, 0x1, &(0x7f0000000200)=""/87}, {0x7, 0xb1, 0xe3e, &(0x7f0000000280)=""/177}, {0xfffffffffffffff8, 0x8d, 0x6, &(0x7f0000000340)=""/141}, {0x3, 0x26, 0x3ff, &(0x7f00000000c0)=""/38}, {0x80, 0x77, 0xfff, &(0x7f0000000400)=""/119}]}) r3 = dup(r1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7f}) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000000)={0x66d}) r4 = getpgrp(0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001600)={0x0, 0x0}, &(0x7f0000001640)=0xc) lstat(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001740)={r4, r5, r6}, 0xc) rt_sigsuspend(&(0x7f00000015c0)={0x20}, 0x8) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000100)) 2018/05/16 04:38:05 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) r2 = request_key(&(0x7f0000000140)='id_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)='sit0\x00', 0xfffffffffffffffb) add_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="3eb767f27c18cf2fe5e7373b490b250a7cfea87dd1d0e1b436c5f3531c0ae5b1a5fff113d2e1407c32688d0293032ecf6be6bd720eee7cf81cb28084b9327395367ec05088c92afbda93ee", 0x4b, r2) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:38:05 executing program 3: r0 = creat(&(0x7f0000000180)='./file0\x00', 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)={0x6, 0xffffffffffffffff, 0x2, 0xfffffffffffffff8, 0x5, [{0x5, 0x8001, 0x1d73, 0x0, 0x0, 0x1}, {0x4, 0x7, 0x6, 0x0, 0x0, 0x400}, {0x2, 0xfff}, {0x2, 0x8, 0x5, 0x0, 0x0, 0xa00}, {0x0, 0x5, 0x6, 0x0, 0x0, 0x200}]}) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)=""/45, &(0x7f00000000c0)=0x2d) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000080)) ioctl$fiemap(r0, 0x40086602, &(0x7f00000000c0)=ANY=[]) fallocate(r0, 0x1, 0x0, 0x4) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000000)=0x3ff) 2018/05/16 04:38:05 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0xe000, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0xce5e) 2018/05/16 04:38:05 executing program 0: mprotect(&(0x7f0000340000/0x4000)=nil, 0x4000, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000000)) memfd_create(&(0x7f0000000240)='\x00', 0x0) 2018/05/16 04:38:05 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00000000c0)={{0x10001, 0x2}, {0x8, 0x9}, 0x2, 0x2, 0xffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000001c0)={0x2, 0x101, 0x6}) syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') 2018/05/16 04:38:05 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x101000, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000480)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x84004}, 0xc, &(0x7f0000000440)={&(0x7f0000000280)={0x2c, r1, 0x21, 0x70bd29, 0x25dfdbfb, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x62}, @FOU_ATTR_AF={0x8, 0x2}]}, 0x2c}, 0x1}, 0x4040011) mount(&(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f00000000c0)="636fd2319ac7fb1f07", 0x1000800, &(0x7f0000000300)="4865c665936f471998486fbb2d822f79ae254e9061559d59c9f4ecbad102e0ec236448b320176864506b73f488b6b2a1c6b660e0fd128afe64c252d9115124d2922a0d02e7d6a3043767112f2192d4f98abc6f01f69e5049b12f00000000000000000000007197dae5b1e5393fe59910572532fff6c53c8a3d1d345b25c446fc3e0c8e7cf49a85f0d8a29d4933c71b4227f06411e63a845e9c9994034b07057e5785ff418475bcbdfc0d5c5f58a6db20d57b0ef2e000d3b3afe40ff6783d0d74b43e3df1ea354692b101371fea4a682af1a3ade35081d6303ab3037a60ac574b044ade74dfc8c1a77519705bb6eb3fc61f327cfaca4030f42043895caa31bc32bf8ed26903ae185a8eb75b44c17289261cea0c332544fa0d853a6adad8306ec57f") r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r2, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:38:05 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$ax25(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) fcntl$setstatus(r0, 0x4, 0x2000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x2) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000000c0)) 2018/05/16 04:38:05 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)=0x0) getpgrp(r0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000340)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000000)='ko\x00') read(r2, &(0x7f0000000500)=""/240, 0xf0) preadv(r2, &(0x7f0000000700)=[{&(0x7f0000000040)=""/62, 0x3e}, {&(0x7f00000001c0)=""/121, 0x79}, {&(0x7f0000000240)=""/61, 0x3d}, {&(0x7f0000000280)=""/98, 0x62}, {&(0x7f0000000400)=""/203, 0xcb}, {&(0x7f0000000600)=""/246, 0xf6}], 0x6, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_settime(0x0, &(0x7f0000000100)={r3, r4+30000000}) clock_nanosleep(0x0, 0x1, &(0x7f0000000140)={0x0, 0x1c9c380}, 0x0) r5 = getpid() syz_open_procfs(r5, &(0x7f0000000080)='net/connector\x00') 2018/05/16 04:38:05 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)=""/242, 0xf2}, {&(0x7f0000000300)=""/124, 0x7c}], 0x2, &(0x7f0000000380)=""/192, 0xc0, 0x4}, 0x40000000) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000480)) perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/16 04:38:06 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:38:06 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x40000) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000100)) perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./file0\x00', 0xe000, 0x0) 2018/05/16 04:38:06 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000a40)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000d80)=ANY=[@ANYBLOB="f8000000180001000000000000000000ac141400000000000000000000000000fe8000000000000000000000000000bb00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff02000000000000000000000000000100000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xf8}, 0x1}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter6\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x7e, "c73e99c1c06a610a33528a36da9ddf97c871c89a369a360681e0a03748d522b7c2dc4cae38966fc18c8d5035668d040451c13711c82235876ab783bc469c5e9ee266c87aaa929987588043c68852b9ecd5e05630eb875a547f4a1676eec02a83b109722084640cadff6e052e31554795e0b7f62897c11274c215ce23856c"}, &(0x7f0000000100)=0x86) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x7a, 0x4, 0x8, 0x0, 0x6, 0x662, 0xdf1, 0x4907, r2}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000002c0)={r2, 0x8}, &(0x7f0000000340)=0x8) setsockopt$inet6_buf(r1, 0x29, 0xca, &(0x7f0000000380)="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", 0xfe) 2018/05/16 04:38:06 executing program 1: r0 = socket(0x40000000002, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000100)=0x80, 0x4) accept4$bt_l2cap(r0, &(0x7f00000000c0), &(0x7f00000001c0)=0xe, 0x800) sendto$unix(r0, &(0x7f0000000080)="e0320db9c2f9536f8f34eae873442ec6a0311d78", 0x14, 0x810, &(0x7f0000000d00)=@abs, 0x6e) sendto$unix(r0, &(0x7f0000000000)="0156c2eb500d26290a74694ff29a651704533abd2bfbcc3c15f24be7ea3cea59ef6a7057e24e001931479c0c075c30e5c181843f90f19e2cf6ead0b847f0cc5208fc2c94fc9a06fd635c9b2d", 0x4c, 0x40000, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000240)) 2018/05/16 04:38:06 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8000, 0x101400) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f00000000c0)=0x6) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) 2018/05/16 04:38:06 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) accept(r1, 0x0, &(0x7f00000000c0)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:38:06 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x8040, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000000240)="66dca08e399c5431a3566595b8970133887ac02d6748d9a439acd763b2a9d4290b7740d10d9de704a0d893ab4a33a3f9edb76e9c1b5f126302a14f814ae1e541f23ae74f4ab38e79168563f9fd7335329e589fee9c18169a6425234c4fc5d1fbbfd0f8ffffffffffff54acb85d9f17c38521975ff83be9f65243abf998a0ecb054223b2b70157f28b89281b690fa339a63a959b4583ae027a703091a56ca776819826eea81f22e0741a15eda816cadd7b91bea1df2257c5d42c5fecf29408fdad1353794cf51c68fab4996edcaa619659f36f6fab02c34", 0xd7) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc0\x00', 0x40, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000380)=0x2) r3 = dup(r1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000400)={0x0, 0x6d, "388cbdbc66bd1802266dffbcd07b46c03812a434bb6cacd293bcfc81a15d8834f97f1d2b27fb72fec9b3ca9aafe599dda266a0aee3c3aa47886fa87e0169de8acfce2812d4e022a3bd8ca3997afb4c62c649734b66137e65d3649eb6b8fddf177f2def6d903cc05cdd8c077a2d"}, &(0x7f0000000080)=0x75) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f00000004c0)=""/109) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000480)=@assoc_value={r4, 0x7f}, 0x8) ioctl$TCSETSF(r2, 0x5404, &(0x7f00000003c0)={0x0, 0x0, 0x81, 0x7f, 0x3, 0x9f97, 0xffffffffffffffff, 0x0, 0x0, 0x8, 0x0, 0xa}) ioctl$BLKGETSIZE64(r3, 0x80081272, &(0x7f0000000040)) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000000)={0x66d}) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000100)) ioctl$BLKPG(r3, 0x1269, &(0x7f0000000200)={0x7ff, 0x100000000, 0x73, &(0x7f0000000180)="a2dbf74460f9766a653d902ea7babebf922dfd3f1c9122227bcc5ec6e4abb747b3845807b9ee3be2a7860b1bf2da33f24650ac6a6c59fcf2a4af6254b12097a303ec7221b586022e8d1c22e350c4fa35a744cee07e47b87b0a0651a0398e81320dd3ff56c8f5ac86b01b18a305a19a6cb13c48"}) getpid() openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x12000, 0x0) 2018/05/16 04:38:06 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f00000000c0)={'TPROXY\x00'}, &(0x7f0000000100)=0x1e) 2018/05/16 04:38:06 executing program 0: r0 = epoll_create1(0x0) r1 = epoll_create1(0x80000) close(r1) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x8000) setsockopt$inet6_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000001240)={0x303, 0x33}, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)={0x4}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x1, 0x0) recvfrom$ax25(r2, &(0x7f00000012c0)=""/4096, 0x1000, 0x2000, &(0x7f0000001140)={0x3, {"a0fb426184045c"}, 0xfffffffffffffff4}, 0x9a87557ca66d493a) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000080)={0x40000001}) poll(&(0x7f0000000000), 0x0, 0x8000000) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000140)=0x0) tkill(r4, 0x9) r5 = getpid() ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000000180)=""/48) ptrace$setregset(0x4205, r5, 0x0, &(0x7f0000001200)={&(0x7f0000001180)="4f443fde3cd38b3317cd62222f382d34bf96af359cc2e38b0dd04a7387ae0f6177d31a8609bc2d70b0dadcfa9fb09cd4220cf480279a384a189d2e2408f9f07be4f5984009d490aea79168145a4da86d0425257684eba43b9d31fe74a4f3df99d6fd8336f4524e5348135607e6264001143dd4", 0x73}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000001280)) getsockname$inet(r2, &(0x7f00000001c0), &(0x7f0000000200)=0x10) 2018/05/16 04:38:06 executing program 1: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xe800, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010a0200027400f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6572726f72733d636f6e74696e75652c6e66732c0052d261f259f6eb12e081db1c97e91b73153cff1f3eeaf054475e9e79812b11a7beefe3f005624244c5b4110e5d301b2dba0dc7139e2cfd17bc4df7c56079a1f5d3f2c08bdd5f501904fe46da80a2343141fb2bd8bb467dda901c18eb9de913d99ed4a956c10d00300a126b29dfe9bd0548adb738e3d3"]) mknod(&(0x7f0000000080)='./file0/file0"', 0x0, 0x0) mknod$loop(&(0x7f0000000040)='./file0/file0\x00', 0x4, 0x0) open(&(0x7f0000000100)='./file0/file0\x00', 0x80, 0x102) 2018/05/16 04:38:06 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0xe000, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x8, [0x9, 0x1, 0x5, 0x91, 0x1, 0x4, 0xbd, 0x97]}, &(0x7f0000000100)=0x14) 2018/05/16 04:38:06 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0xc00) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x400, 0x5f7) getsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x5, {0x3ff, 0x7ff, 0x557, 0xb4c, 0x8, 0x100}, 0x10001, 0x7fffffff}, 0xe) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0xffffffffffff95fd}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x81}, &(0x7f0000000240)=0x90) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:38:07 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x40000) r2 = add_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="1df7c0c732583f95226aa40183e82c8e579c04dcc0a1bf9ec8741eb9d18464dc7c3fc50817f7d7e760eb912522a06f7c78ec2ed718b2ac51659a860ed60cfbb6bdb9d97663a244ccee9f69ed0462f7c971d8655167b0f1bbfb13256e58ebdb59233ab4f3b5064d911386f7e4d1eb1116ae10058024246fa831670c6a894cfeb078078cc3fb32887b43483c9587e0fa94c49f23d5ca327f3a6742ae3bf973373659188d1f44ffb46a162887d9e129135f4038c070242037f3f74035612e8576", 0xbf, 0xfffffffffffffffb) r3 = request_key(&(0x7f00000002c0)='.dead\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)='/dev/ptmx\x00', 0xfffffffffffffff9) keyctl$search(0xa, r2, &(0x7f0000000240)='rxrpc_s\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, r3) write(r0, &(0x7f0000000040)="4a5ed08dc45f8d915d3b6811edea4d2c625d91c5b7dba77dc390b4", 0x1b) r4 = dup(r1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7f}) ioctl$TCSETAW(r4, 0x5407, &(0x7f0000000000)={0x66d}) ioctl$VT_WAITACTIVE(r1, 0x5607) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00000004c0)={0x4b, 0x1, 0x6, 0x80000001, 0x0}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000540)={r5, 0x4, 0x4, [0x4, 0xfff, 0x401, 0x6]}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000380)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000003c0)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000400)={r6, 0x2, 0x151}, &(0x7f0000000440)=0x8) ioctl$TCSETAW(r4, 0x5407, &(0x7f0000000100)) 2018/05/16 04:38:07 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000700)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000000640)={0x64, r1, 0x0, 0x40, 0x25dfdbfe, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x32f}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x40000) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000bc0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000940)={'lo\x00', 0x0}) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x9e, 0x3, &(0x7f00000004c0)=[{&(0x7f0000000240)="24819c", 0x3, 0x1e2270e9}, {&(0x7f0000000300)="e810411791402bf91f77c002f717e50f0a9ae1824f7f0fe832bebfcad3783926510bf31a6d6a4c24257d764fbb560e708469939677447faaa62486ba67a56b66e606b0a0ca055698ba7037ca5c658f94a8e55cf8938ad38b39e78d088b538c48838bf6ac766f24ebc44b77a4ac7acacba6f4eaba0b399bf112983e0a50defe248df00998aaa1ad59de0731441bc207c22e3b9716bc18dac44d03be444bd7bf0c7b5c335620", 0xa5, 0x6}, {&(0x7f00000003c0)="5aa9dfdfd080618f4c81a96f82cb1f963523c12c2b3a0e488c4e648577ac505cef7ef60e569dc04df6ef7920b64e7111478ba8c9a7f06f76938076964ea1cc09f2460d5a22cfb2e8e0f8f2e7fa030587ca2c6bf38b16df510ef04f511dad293c3b699cf15442f8bdcaa07be966850c37bbdb36b11af6bf38bda839e9cde13f3a903ea7a9b15d81567f16062df9164728d8696de2dafec9226fc8279e37ed0a553d22ec5b00ad3357c0d7a3e144fd1236927eace1570b2786c3adee04350642477c1b95ba8b0878b466eb155b37873bd660ed9dacdb9619cd4b973ba6ce72fd82", 0xe0, 0xd3eb}], 0x85001c, &(0x7f0000000540)={[{@debug='debug', 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}, {@nocase='nocase', 0x2c}, {@umask={'umask', 0x3d, [0x36]}, 0x2c}, {@fmask={'fmask', 0x3d, [0x35, 0x30, 0x35, 0x36, 0x34]}, 0x2c}, {@debug='debug', 0x2c}, {@codepage={'codepage', 0x3d, '855'}, 0x2c}, {@tz_utc='tz=UTC', 0x2c}, {@dmask={'dmask', 0x3d, [0x35, 0x36, 0x32, 0x34]}, 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}]}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000740)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000000040)=0x1a) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000ac0)={{{@in=@dev={0xac, 0x14, 0x14, 0xa}, @in=@multicast2=0xe0000002, 0x4e20, 0x3f, 0x4e23, 0x8, 0xa, 0x20, 0x20, 0x2c, r5, r6}, {0x6, 0x5, 0x2f, 0x7, 0x4, 0x2, 0x3, 0x7fff}, {0x1f, 0x40800000000000, 0x400, 0x3ff}, 0x81, 0x6e6bbd, 0x2, 0x1, 0x3, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d4, 0x3c}, 0x517fcfe8f2d8a1c0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3507, 0x3, 0x3, 0x63c, 0x80000000, 0x200, 0x10000}}, 0xe8) getdents(r2, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:38:07 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x80000, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x3, &(0x7f0000000180)=0x1) socket(0x5, 0x1, 0x0) ioctl(r0, 0x8992, &(0x7f00000001c0)="c626262c8523bf012cf66f") r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'bpq0\x00', 0x103}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000200)=0x40000000101) 2018/05/16 04:38:07 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) geteuid() r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000100)={0x1, 0x0, {0xffffffffffffffff, 0x2, 0x0, 0x3, 0x1ff}}) 2018/05/16 04:38:07 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x80005, 0x9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r0, r1, &(0x7f0000000280), 0x2) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r2 = creat(&(0x7f0000000180)='./file0\x00', 0x10) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000200)=@add_del={0x2, &(0x7f00000001c0)='yam0\x00', 0x6}) perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0xe000, 0x0) accept4(r3, &(0x7f00000000c0)=@ax25, &(0x7f0000000140)=0x80, 0x80000) 2018/05/16 04:38:07 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) r2 = dup(r1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7f}) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)={0x2000000000001, 0x100000000000000, 0x20, 0x6, 0x9, 0x1f, 0x0, 0x0, 0x2, 0x1f}) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000100)) 2018/05/16 04:38:07 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x17e, 0x1) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:38:07 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x200, 0x1d2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x1dd}, 0x19e) pkey_mprotect(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400800, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000100)={0x8}) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r0, r3, &(0x7f0000d83ff8), 0x8000fffffffe) [ 199.236107] IPVS: Creating netns size=2536 id=18 [ 199.413963] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 199.439214] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 199.505055] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 199.519424] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 199.578036] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 199.592414] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 199.607707] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 199.627842] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 200.277045] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 200.310073] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 200.316295] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 200.323678] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/05/16 04:38:12 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) quotactl(0x8001, &(0x7f0000000040)='./file0/file0\x00', r2, &(0x7f0000000240)="32279f5a83a079c914afcb20c5bf24acab4b012520741b7816cd15a0f20f072628db07ac7e9800c3d76b6e2433172be7e9cb13ace75f7fbc446ffd7e0c39c0ee46b70606fbbe45743cd00524a5c67313ba0ef4c4c038ffdd0af930634b09c4c7a7fbcd") getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:38:12 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) socket(0x2000000009, 0x20000000003, 0x8000007ffffffe) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x2, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000100)={0x3, 0xfffffffffffffff8}) 2018/05/16 04:38:12 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./file0\x00', 0xe000, 0x0) 2018/05/16 04:38:12 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x27208000, &(0x7f0000000100)="c626262c8523bf012cf66f") creat(&(0x7f0000000040)='../file0\x00', 0x0) 2018/05/16 04:38:12 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x1, 0x80) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f00000000c0)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:38:12 executing program 2: rmdir(&(0x7f0000000040)='./file0\x00') r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000340)={0x8, 0xffff, 0x4, 'queue0\x00', 0x800}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000580)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x0, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x1, 0x0) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000180)=0xdd96, &(0x7f00000001c0)=0x4) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000280)={0x0, 0x1, 0x7, 0x9, 0x40d, 0x4, 0x2, 0x1daa, 0x9, 0x9}) r4 = syz_open_pts(r1, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f00000000c0)="fe1083156c24f50aaf17e984359a81fa63548b31bc5631bda903a5bd77172149b2d9f8d352a19e") write(r1, &(0x7f0000c34fff), 0xffffff0b) r6 = dup(r4) sched_yield() ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7f}) ioctl$TCSETAW(r6, 0x5407, &(0x7f00000002c0)={0x400, 0x80000001, 0x2, 0x7d264755, 0x7, 0x5, 0x10000, 0x9, 0x80000001, 0x800}) ioctl(r3, 0x3, &(0x7f00000004c0)="cfd80eb2f5be7dd3084302144e848fdf6cecde6423fa0308a69cebbc3591dccebe0bb87fd59c200f5eaa44254a3f4ad1f3a253e0becbc281916052b8dab9ca222f1ca32a82aa2646c7639c93e10215bb486004a58ea4e14105073e1adad61caf8298dd87edd325ec7c716492d44108eede76f7233ec2c6e0e8c8fb8f0430abd69d97def16bd4588943b9e70f352f9189a3d4490bd4601d2203ded32f1e03f452f38ce9de28187dc7a95619ba049d8ec854248e05999facc97de8") fcntl$getflags(r5, 0x0) ioctl$TCSETAW(r6, 0x5407, &(0x7f0000000000)={0x66d}) ioctl$TCSETAW(r6, 0x5407, &(0x7f0000000100)={0x0, 0x0, 0x2000000000, 0x43, 0x3, 0x9}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000400), &(0x7f0000000440)=0x4) 2018/05/16 04:38:12 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000040)) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000000)={0x3, 0xfffffffffffffffc, 0x11, &(0x7f0000000140)="0500004592d48d00000000af5c437cdfa2"}) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x2) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000180)={0x7, &(0x7f00000000c0)=[0x6, 0x7, 0x5, 0x8000, 0x400, 0x4, 0x6]}) ioctl$TCSETA(r1, 0x5406, &(0x7f00000001c0)={0x4, 0x6, 0x48c, 0x1, 0x4, 0x401, 0x100, 0x8f, 0x5, 0x300000000}) 2018/05/16 04:38:12 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) kexec_load(0x1, 0x7, &(0x7f0000000640)=[{&(0x7f0000000100)="55d381f41540e2ba46d84b2411198521cad9ab37c3a21780cf0aa7c81b8962ecc60714ef3f2894bb3273110301561f1d0555ee4f3d33500d287e3b18e800b04947d53efea6012ac6bfce531679a077e9ba718fa8ea32c3dd32f69309c08418362a9a42a07ca4def4338e21cfda13b9eb5342e3061ad98c134d880ddeed757a2113599cfaa8b16fca1ade6651ddb2c693bd5dc7a673099f076ccbb434ed3ab959e7f44f8bace8e78f076a", 0xaa, 0x7, 0x949}, {&(0x7f00000001c0)="06ce1a0f91dad2a2078608313671fe812621216d3734b49646f1cdd58ffdd78539e182cf6cb2b6e268639182ef9d33141cde50af2b970fc841560bcd7c0bd67df49f7d64d3bcfda200eab7c7142b21d40a6b88c3aad016259c8ed9f566f63e711fd9d3794767729e897e4d618c0809bcde3dd9029155dc7798f29c0f269be7939988a5c35643e092f3a8386cbbb25f62883a5d3ed2c81e9c722dd2e3", 0x9c, 0x6, 0x6}, {&(0x7f00000002c0)="00a934172b226985e4d1737a0618a0fe41abb26f74b3e0cfa1acd8e5ae7317681b1d8d7b01ea756f2f34d9bcbb8c3203", 0x30, 0x3, 0x10001}, {&(0x7f0000000300)="b4b563d513a619e111a5dafc7befc5476de0f1091a06c259aecb3587278e51e5c2b565ded622e7214cdd58b88c5e76361c71b81681411e84f7ff53818004f6ea12255b46d6b400725f4092517b9bc3c980a7a3410ff0afb4eafbb8d583e270778be93e5c0ecc3dcfd20919c97e21aeb72e92e6f2c45970d5fcc16de24464661c2ce8188c38640519ab0311eb15b2f472ccc46646fc858df4fe57e7028f1b7e920c9f6797c01cd661fa4d", 0xaa, 0x4, 0x685625c3}, {&(0x7f00000003c0)="208440217a71f22a3acf209e60c9f146aec6f84e2bd4cfb121455740b621740dc362e50b9c65a17e21cf3329602d72b98364f209635cde4cf7b2746d873922e26a5128a9bf3c5d58f8d47532b3ac413b044d9dce23e31532feca2f044dfd618b70ba900cc05822bcdb77a0752150305d9c4e47d9661bc1e00692907898c2752a0552f83244a0acfe43fa5e2d90a3547820f2a804f04a1fd55064020d0d69715e3905b49bf082078e7db594defa", 0xad, 0x8, 0x9}, {&(0x7f0000000480)="daca11463844d0cc163945fc656685f0c8c6c06db894ccdf790733326b646a868889631ccd237e55d2ef3a00e8714e94774138761d2965e81e76edf51a17abf9ce42383777600272e22e7659e85b5d825a670fdc2b5b176e907535b062f685dd7bede4a037c4fc57ca3b15bd36c04baea32b69acc9df40a0c26e4f6befc87aa27a80b32410a1f9200fc9a900da9cfde5840f4df654007be15a4f2504870c4877bb96ca9c93cf25d9131e1297b757fcb9357825fb2fae81158cadda3f74de34d228d47b75e121d3bfa5107d1ee9853e0170531dfaac95253d77147bc227661e5d678a76fdc227f669a3", 0xe9, 0x9, 0x2}, {&(0x7f0000000580)="3916b4274b830313022f8bb6ca756e6fbeafe4bdc1866f38fecf2e0df7ac8f2fef1d5a2bf219f491fd89c4dcbb0c3a7ed6eefab350d7795ab4b3705a5499aee4aaf28124f1b413818c7c843418141ee57a850dd919d3192ec379fc872385b8809445449ed145ec4840d70a0914b1ed4d01a184cced6a51e318f4c65da109630671d89bc91603cd4d00d2e9b4bd7b6791afa94e6c349f1a5552fa0a460daf1ae84ae52c775b1a5dda8769be790120a43d060dd8d8", 0xb4, 0x20, 0x4b5}], 0x1) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x40000, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000740)='/dev/snapshot\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000780)={0x401, 0x6, 0x1, 'queue1\x00', 0x2}) fcntl$notify(r0, 0x402, 0x10) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000180)) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) close(r2) 2018/05/16 04:38:12 executing program 3: r0 = socket(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/unix\x00') r2 = memfd_create(&(0x7f0000000000)='net/unix\x00', 0x3) ioctl$SG_GET_TIMEOUT(r2, 0x2202, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xa0, r3, 0x0, 0x70bd26, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xc8a2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_1\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xccb}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bond\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}]}, 0xa0}, 0x1, 0x0, 0x0, 0x8800}, 0x4000800) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000280)={0x0, 0xfffffffffffff82d}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000300)={r4, 0xa4, "e5de0e813fd184962e37da569b832cbf0c9ea5da837ead7a6667f9d9b5a9807b4505ff11acbfc41e9f15c545fa032eeafbfb50a07503a81596ac8fe30ee8b67fb3543fcf67d52567aa402a232df35c2d059f8643e00892ad7fe351e70f24ef6cc50c27c403e3cbb52810e016cef30cf858706a687aef50d6f177d0aaab958094f653c2a838b72ef72d4a6a32c20c97e493256f8829c1527457fa6a98f093e85ac0c6ec64"}, &(0x7f00000003c0)=0xac) 2018/05/16 04:38:12 executing program 1: r0 = getpid() r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) readahead(r1, 0x2, 0x10001) prlimit64(r0, 0x7, &(0x7f0000000200), &(0x7f0000000700)) mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)) fallocate(r1, 0x1, 0x1, 0x4) ioctl$LOOP_CLR_FD(r1, 0x4c01) socket$l2tp(0x18, 0x1, 0x1) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) 2018/05/16 04:38:12 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x49d03348f432f643, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000140)=0x200) perf_event_open(&(0x7f000001d000)={0x2, 0xfffffffffffffdaa}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./file0\x00', 0xe000, 0x0) 2018/05/16 04:38:12 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = creat(&(0x7f0000000080)='./file0/file0\x00', 0x0) mknod$loop(&(0x7f0000000140)='./file0/file1\x00', 0x0, 0xffffffffffffffff) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file0/file1\x00') setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x1, 0x4) 2018/05/16 04:38:12 executing program 5: r0 = dup(0xffffffffffffffff) getsockname$packet(0xffffffffffffff9c, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000600)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000780)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000740)={&(0x7f0000000640)=@deltclass={0xe8, 0x29, 0x10, 0x70bd27, 0x25dfdbfe, {0x0, r1, {0xd, 0xffff}, {0xfff7}, {0xf, 0xfff3}}, [@tclass_kind_options=@c_atm={{0x8, 0x1, 'atm\x00'}, {0x40, 0x2, @TCA_ATM_HDR={0x3c, 0x3, "06198dee7ba928fd3051c8ddd6f40099d70cfa679a786d2e4dd2574836d9d7ccc3d3d508f7126a0ab7a78efe5ed264c6ba3d4f261e318e"}}}, @tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0x14, 0x2, @TCA_CBQ_RATE={0x10, 0x5, {0x6, 0x0, 0x10001, 0x5, 0x4b, 0x40}}}}, @TCA_RATE={0x8, 0x5, {0x400, 0x8000}}, @TCA_RATE={0x8, 0x5, {0xe6cb, 0x1}}, @tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0x14, 0x2, @TCA_CBQ_FOPT={0x10, 0x3, {{0xffff, 0xffef}, 0xe0, 0x7}}}}, @tclass_kind_options=@c_atm={{0x8, 0x1, 'atm\x00'}, {0x10, 0x2, @TCA_ATM_HDR={0xc, 0x3, "5a6160e0e8"}}}, @tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0x14, 0x2, @TCA_CBQ_FOPT={0x10, 0x3, {{0xf, 0xe}, 0x8, 0x20}}}}]}, 0xe8}, 0x1, 0x0, 0x0, 0x20000080}, 0x4004805) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000000500)={&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000040)}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f0000000300)=""/200, 0xc8}], 0x3, &(0x7f0000000440)=""/132, 0x84, 0xffff}, 0x40000020) getpeername$netrom(r2, &(0x7f0000000540), &(0x7f0000000580)=0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r3, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:38:13 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x80, &(0x7f0000000080)) 2018/05/16 04:38:13 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x200000088) recvfrom$inet6(r0, &(0x7f0000000380)=""/185, 0xb9, 0xfffffffffffffffd, 0x0, 0x15d) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000280)=0x85a, 0x4) r1 = socket$inet6(0xa, 0x1000000080001, 0x5) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000002540)}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) getresgid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x6000, r2, r3, 0x1, 0x1040000) 2018/05/16 04:38:13 executing program 6: r0 = socket(0x11, 0x4000000000080002, 0xfffffffffffffffc) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:38:13 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@ax25, &(0x7f0000000140)=0x80) connect$pptp(r0, &(0x7f0000000180)={0x18, 0x2, {0x2, @rand_addr=0x1}}, 0x1e) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f00000001c0)=0x100, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./file0\x00', 0xe000, 0x0) 2018/05/16 04:38:13 executing program 0: r0 = fanotify_init(0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000180)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)="de7461c81631") ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000000080)=""/42) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) fanotify_mark(r0, 0xe, 0x2, r3, &(0x7f00000000c0)='./file0\x00') timer_create(0x0, &(0x7f0000000100)={0x0, 0x1b, 0x4}, &(0x7f0000000140)=0x0) timer_getoverrun(r4) 2018/05/16 04:38:13 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f00000000c0)=0x80000000, 0x4) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:38:13 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x2, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000000140)=""/221) write(r0, &(0x7f0000c34fff), 0xffffff0b) r3 = dup(r1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7f}) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000000)={0x66d}) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000000c0)) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000100)) 2018/05/16 04:38:13 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x103000, 0x0) r3 = fcntl$getown(r0, 0x9) sendmsg$nl_generic(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0x1440, 0x17, 0x8, 0x70bd28, 0x25dfdbfc, {0xd}, [@nested={0x124c, 0x63, [@generic="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", @typed={0x30, 0x95, @str="656d3163707573657421766d6e657431656d312b266c6f70726f639a736563757269747963707573657400"}, @generic="9762e3e821ab49b5f7b0989eaa81224f6fdfb7c9de0cd95f5a168dd47a3fdf7a74d55d1461ded7320acf8726b3ca7cc117f9d7bef147da63ed201492c47c4c177e157ad8328f4bcf68", @generic="c15bceeb2b676350feb87e10e38ddf26dfc918ca513d6bb7bc6eb49a9c680e5222b41546423b802f442659d711954e59ea0d543befb6b4b5d5f5d1da2da55d50984a1249c9822a6fb4e4dd489cce58d5dcde5d5f6e0749183e64ce6cf0647fced8032a3585c532e8528d9ce03004f08b91e67a170ce10fafee51a2da9b46cc4d99888458137c89708b1a3d5355cf6f803cf0b6d0246c92d47ee096125f7510e6686e0ec31da12d9b89304bec1d44538f2fc7334ffd3150aef3d77508693542", @typed={0x8, 0x29, @pid=r3}, @typed={0x8, 0x2a, @fd=r2}, @generic="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@generic="5f3e48c0f7b44714fecf0062a22c8c7b904f93b6195825e270c494563c2fd16ef95e4a8d928c7c6bf7b16c92df7d2a757dbe498cf010d0b20c835a0b890241d3661d03b12d84b62a8b0d33e4504334564417f4adf30966d347b5f24e32de22119e64202924abc0ca8869003f71377e15aee15c44311e3fd540a85e2cf6b2ef142bb74c4f3638ebb2ed4cf792d1c596f6245200a30cc234cca5503cdbece07553bb31bad7792a04079ee4bff3e6", @typed={0x14, 0x59, @ipv6=@dev={0xfe, 0x80, [], 0xf}}, @generic="ff75ed4f0c9e35db41daa1befdc46d76557307ec40565703663cd6ac69eca3f57c2cb00e12722d", @generic="c1f71c4d800960e15c013e1eedfa1a2651019f98eee4c3cc80f4ce972caa3b278e863784665b5a29f8cfeec074fac8ef1936e39ff6b7de7187eb356c5798", @generic="4559387df2d8a59ffd39d0d08dd7e72948f56a6e4fd39c2878c01fe301bb34f0c16d6f6049fca3e2ad3220b2c8e305817ba8acd421c2abf94505e8dfd6e7b382daac5f3432302dc967451fedc205d05a1800fb5caee39ccb4744f0518c15fee2d7f3807763cbad3a19c509bc729381dc95b164157d66170d9b0eb36e9b8ccd1c21f3f8bf6a41ef29fe7f16cf9e0ecd4f78c6adf2461fbcf86ba15c8a3c74f402435c622f2e3506683521012c5a4136db5725ab461813ae"]}, 0x1440}, 0x1, 0x0, 0x0, 0x20040040}, 0x4000000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) setsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000001780)={@dev={0xfe, 0x80, [], 0x1b}, r1}, 0x14) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000001680)=""/220) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:38:13 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'lo\x00'}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40000, 0xc5) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2000000014000100000000000000000002000000", @ANYBLOB="080002006e000001"], 0x2}, 0x1}, 0x0) 2018/05/16 04:38:13 executing program 7: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000380)={'broute\x00', 0x0, 0x3, 0x69, [], 0x0, &(0x7f0000000240), &(0x7f0000000300)=""/105}, &(0x7f0000000280)=0x78) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000014c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) r2 = open(&(0x7f0000000140)='./file0\x00', 0x1, 0x100) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000000180)=""/87) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000400)={0x0, 0x1000, "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"}, &(0x7f0000000240)=0x1008) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000001440)={r3, 0x9b, 0x2, 0x2, 0x8, 0x1f}, &(0x7f0000001480)=0x14) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) recvmmsg(r0, &(0x7f0000004200)=[{{&(0x7f0000001540)=@ethernet={0x0, @local}, 0x80, &(0x7f0000001600)=[{&(0x7f00000015c0)=""/57, 0x39}], 0x1, &(0x7f0000001640)=""/13, 0xd, 0x6fb}, 0x200}, {{&(0x7f0000001680)=@nfc, 0x80, &(0x7f0000003bc0)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000002700)=""/239, 0xef}, {&(0x7f0000002800)=""/4096, 0x1000}, {&(0x7f0000003800)=""/248, 0xf8}, {&(0x7f0000003900)=""/6, 0x6}, {&(0x7f0000003940)=""/193, 0xc1}, {&(0x7f0000003a40)=""/104, 0x68}, {&(0x7f0000003ac0)=""/91, 0x5b}, {&(0x7f0000003b40)=""/77, 0x4d}], 0x9, &(0x7f0000003c80)=""/26, 0x1a, 0x8001}, 0x5ef0000000000}, {{&(0x7f0000003cc0)=@in, 0x80, &(0x7f0000003e40)=[{&(0x7f0000003d40)=""/248, 0xf8}], 0x1, &(0x7f0000003e80)=""/228, 0xe4}, 0xfffffffffffffffc}, {{&(0x7f0000003f80)=@hci={0x0, 0x0}, 0x80, &(0x7f0000004100)=[{&(0x7f0000004000)=""/219, 0xdb}], 0x1, &(0x7f0000004140)=""/187, 0xbb, 0x8001}, 0x100000000}], 0x4, 0x161, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0x80, &(0x7f0000001500)=""/44, &(0x7f00000044c0)=0x2c) lstat(&(0x7f0000004300)='./file0\x00', &(0x7f0000004340)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000043c0)={{{@in=@loopback=0x7f000001, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e23, 0x4, 0x4e22, 0x2, 0xa, 0x0, 0x0, 0x0, r4, r5}, {0x3, 0xed56, 0xe0, 0x2, 0x1, 0x81, 0x5, 0x7}, {0x100, 0x4800000000000, 0x4, 0x12d}, 0x6, 0x6e6bbb, 0x1, 0x0, 0x0, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0x20}, 0x4d2, 0x2b}, 0x2, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3507, 0x3, 0x3, 0xa8a, 0x8, 0x2, 0xfff}}, 0xe8) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0xe000, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f0000000100)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r7, 0x6, 0x16, &(0x7f00000000c0)=[{0x0, 0x81}, {0x0, 0x7}, {0x7, 0x80}], 0x3) r8 = getpgrp(0xffffffffffffffff) ptrace$peekuser(0x3, r8, 0xfffffffffffffff7) 2018/05/16 04:38:13 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x81, @empty, 0x4f}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) sendmmsg(r1, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000001c00)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000001e40), 0x0, &(0x7f0000000100)=[{0x10, 0x1, 0x545}], 0x10}}], 0x2, 0x0) 2018/05/16 04:38:13 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init() r1 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x42) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000180)=""/104) fcntl$setstatus(r0, 0x4, 0x800) creat(&(0x7f0000000140)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000200)='./file0\x00', 0x80000002) creat(&(0x7f0000000040)='./file0\x00', 0x0) read(r0, &(0x7f0000000000)=""/177, 0xb1) 2018/05/16 04:38:13 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = socket(0x19, 0xb, 0x6) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000280), &(0x7f0000000300)=0x4) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x3, 0xffffffff}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000240)={r3, 0x4, 0x1, [0x20]}, 0xa) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:38:13 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x100000000052) ptrace(0x4207, r1) waitid(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)) 2018/05/16 04:38:13 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/05/16 04:38:13 executing program 0: r0 = socket(0xa, 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x1, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="8ba79d984d210e3bcad944279945f2f1e5fd295982af577cf933a71c1946d02fa356ed0ade22802ae89a45191d8bfdc61258cdcdc430c9db7f0d1fd99378d6487c4f7f88c4140a62a5fe189ae967072aa260967d08fdf65bd6472262f105b2c0bb2bdbf3a098a3ec5f411c39cc3ead1c466a732e132a6087d86575045bd35dfbf39a5eb4e7b9f9f363ba5a36c7a7dfa776863ebcf6a833c90131058862a831af6bec564892fd8d8493f11d851b1304082aa99b89", 0xb4, 0x59}, {&(0x7f0000000180)="490049be3bbf4f5337bfd6b3e59410177254b848a5af86ca4abaa53a924ae52e63bcb1290ba4da50896df1ca89cdd07c96a449b8e446d1d08ecdebdaf2c1b63122ed2f12b1bb8150", 0x48, 0x200000000000000}, {&(0x7f0000000200)="f610b759f49e6a37d6ccb6316bf4d1e8b12790ff527b548df5652b131bf10245be2b4a003075749d9c814b8dd74c26f66426c8f2e8154cbd2f3c8d09c588d6ef3942d05666e14b513bb83e20ce7f4c3a8a960391f47d5ae17da94fce50c73800993f03c52f6175e5fc2ee5820aa7bcb1f6b6c40fa698af77eed7dc14641eb5ca3b8e68e4a71bc290287f", 0x8a, 0x1}, {&(0x7f0000000340)="bd9264b4195d7f7e56a56fed40ea6763be4c0e40a468ad7eed7b83d111c60dfae3590096955fcb9ce25d170da405afdb50742f04e0aef8354f0659e24402cfce483b736076a446494668d05cfea9a351a22e465567a9cf165453b81fcc8a55acb5fdc3702f8077ebc7bdb5641cbdc78f5275075040d0cce30581d14c5c3a9d5a7b9215f6272b0f8bb402cb6b0f1acce0203cd31d0fc3e5fa910bb413647b9ce9e418b5dab6f4573ade70ea7b0e40af4b3dcec40082db535093aa9c2434b4b5d0a4c4ea6eeeb4025a8c0692834868c43f2c70932ceb762cb15d76dc", 0xdb, 0x6}, {&(0x7f0000000440)="3d95f1d00d84f610e5c92a9b2833ba77090e92dc6bc879536de5fcedf7978c12b7dee86d6c30cdf3ce7eff9b5d7ac505", 0x30}, {&(0x7f0000000480)="76d92ded915031f01a237a77e9334401516a4cbd9f0bde04ba1729c374c4a9892c23bac28d1200d90dd7430f8eb8c868f128b2c0b4190caaaf76bec1b11c6c4d7a124899d6e46152d5000d1b9c9ef9a65d9be744d6a5e89d59b5e0", 0x5b, 0x10001}, {&(0x7f0000000500)="c90fad66be104e8d3457a3788fa397ea15e164cf8e56a321419cc072e6b5c5464db19a72d77e092be1ad6d9931d6c41bd98590fb20e5a2c95f87ab44c14315d132a0ac302ede5eef8946500794eff67387022d383eabe05b1ddf0c59ebd9274337fd771a507667bd6fe6a740042217898af8e8edaecd347a3dc66644aa20775b72a076c21f98e140fbf7a72828f8b5e177aa84c4e7d0cee30e45c9b9bd6c8632ee4c7ee898055b09f2e7788c03d81f29fc3d588932895a2740a64ba92afd7f50cfc846c88ffb71db396a0c742177", 0xce, 0x4}], 0x1000, &(0x7f00000006c0)={[{@data_ordered='data=ordered', 0x2c}, {@oldalloc='oldalloc', 0x2c}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}, 0x2c}]}) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x0, &(0x7f0000001640), 0x0, &(0x7f0000001700)={[{@sb={'sb', 0x3d}, 0x2c}]}) 2018/05/16 04:38:13 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='ntfs\x00', 0x0, &(0x7f00000000c0)="ef051767b5a146185c966166b92000c56a12c16be862949024826b4751ad46fffb9a6a6970aa065ff8305de67561c6aaf09df8dc04a72c8f16c700dc55971f5f8300000000000052fd1bf3a07873b71e83e1a291b931cbe59b73a93d5c01828d09676ec56f1957e997e5e03c7bfec16a3a0a000000000000000000000000") perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./file0\x00', 0xe000, 0x0) 2018/05/16 04:38:13 executing program 1: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000180)=0x6e) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000001c0)={'bpq0\x00', 0x5ab}) clock_gettime(0x1, &(0x7f0000000580)) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080), 0x0) sync() fcntl$getown(0xffffffffffffffff, 0x9) 2018/05/16 04:38:13 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x321f65a12a198a1, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={0x0}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={0x0, 0x165}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={r1, 0xffffffff, 0x7, 0x400, 0x1000, 0x1, 0x9, 0x0, {r2, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x2, 0x400, 0x7, 0x10000, 0x400}}, &(0x7f0000000380)=0xb0) r3 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xe16, 0x10, 0x5, 0x394ca5bb}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={r4, 0x5}, 0x8) sendmmsg(r3, &(0x7f0000003cc0)=[{{&(0x7f0000000f00)=@in={0x2, 0x4e23, @rand_addr}, 0x80, &(0x7f0000001040), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0c000000002a00020000000000000000"], 0xc}}], 0x1, 0x0) modify_ldt$write2(0x11, &(0x7f00000003c0)={0xbe5, 0x20101000, 0x1000, 0x8001, 0xb16, 0x8, 0xffffffffffffff81, 0x6, 0x0, 0xfff}, 0x10) [ 201.965068] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 2018/05/16 04:38:14 executing program 5: mkdir(&(0x7f0000000300)='./file1\x00', 0x100040) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000000c0)='./file1\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$vsock_stream(r0, &(0x7f0000000240)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000000140)=""/233, 0xe9) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) 2018/05/16 04:38:14 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x8000, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000800)={{{@in=@broadcast, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000000900)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000a00)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000004}, 0xc, &(0x7f00000009c0)={&(0x7f0000000940)=ANY=[@ANYBLOB="48000000140000012cbd7000fcdbdf250abf01ff", @ANYRES32=r1, @ANYBLOB="0800080020000000140002000000000000000000000000000000000014000600060000000300000001000000001000fd"], 0x48}, 0x1, 0x0, 0x0, 0x20000010}, 0x4040010) r2 = socket$netlink(0x10, 0x3, 0x1f) getsockopt$netlink(r2, 0x10e, 0x9, &(0x7f0000000040)=""/4, &(0x7f0000000000)=0x4) 2018/05/16 04:38:14 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r0, 0x107, 0x4, &(0x7f0000000140)="9baddeaaf0cd5ae4339dd7911681b74007bb2d1e96a34b5a3dc379ad508148563db0852a7d3aa50fe5a8d5e34a7218b537b44227c475ef35de65398e0723308901cb364f5e53653fc9161cea9971c8bfe43cca92ba3ef651450a1cfaa0dbf3ae471844fa71b23ada7fa98d3b952dcc9def7485d793e5ea55f4babd7f899161d6803d020000", 0x85) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000280)='./file0\x00', 0x7fff, 0x8, &(0x7f0000001680)=[{&(0x7f00000002c0)="a448b9efc2049c93e74818db6400b106512dea946b795c457101387c01945ac30283b10f046d4bef", 0x28, 0x10000}, {&(0x7f0000000300)="5433e49de575e7b1985e57e5a53b8daa162c5105b88e81e5d5dd1e62c755ebd9f408d65634c7de04b67e", 0x2a, 0xfffffffffffffff8}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="fae36555f61855b1b0d87e22ff00ea294a74520baef2ad0d67d0fc9e5962c123bb7cbe0ddd0b5f7242997d280775da79b0e97392525c7cfb68c98b8406f999f54ca30ab172c5d2f365ae4489c4e0486d48228fe492078a8c9a64d937499cafc31d13f3811e0e8e103611f1c30de8f63efc2a154594e7e5f92c7fdc727319d2b0c0cc04f7e7160e41309b20b9b497cfe8e4f55381cc90230ac6", 0x99, 0x3}, {&(0x7f0000001400)="aa740c7a7430bc1d27846a90d192651312081d19b2d57fa65870217a69dc9467d4842dc62ef6d131115431c6215ecc1984e174dd75c9fd8e84a790947ebbc96214a55918dfe7778280", 0x49, 0x9}, {&(0x7f0000001480)="8d44bcc3", 0x4, 0x100000001}, {&(0x7f00000014c0)="33f00d5ee2816f24f7d3ec331fbb91962541f477bffd4df06537f4c4b127dd048b658067e5b1530e9daabcdd9fd97e936a6f363bd3a3b51072346eb1cc84aeb3f403c6fe97c607668a514befd906ec40334709d84843e84dd4538f76a7bee27dfbc0f1bc4a2560c4b665945f9463088e81ed0fb4771a5a25be9a42643a1c7160dd30aea5394848756dbf27cd1a61d4b86d363861476c598c40c9fd32b0f3c58de5f8b8124a7c704dd4a4783ec2aa34de82d88a464e", 0xb5, 0x100}, {&(0x7f0000001580)="8230124a3f6c9cb2b8dd1707d6a44fb9c9c9b6c4707d9dee31d5c95053da231717ffbe1f22b11b8777c1eef180b47e3309841b4dbe92b55b016828f301bc025411a496b17f9b4693d62ada754dd4c89bc32829040c0a9be84899e5f91fa868ef739492a68a787d0263d04c290c4f0e67600d8445de4c3386e982ea9e3120f4175b34e06bcbb03dce8cbd67a4a623012b98c6f6794a94b8faecc6c6f640bd415cfd25c0ff60dccb7142264ea2ca6ce527589660a0fbc0dbe5959ab2cf6557416cfc33042cda50d0d7339618329ba6a1d77db5ee88e5a6891fe932bb08bf1ba3c8832b5f3d7430d256930f643db38fd02516a109", 0xf3, 0x9}], 0x48, &(0x7f0000001740)={[{@adaptive_mode='mode=adaptive', 0x2c}, {@disable_ext_identify='disable_ext_identify', 0x2c}, {@inline_dentry='inline_dentry', 0x2c}, {@whint_mode_off='whint_mode=off', 0x2c}, {@lazytime='lazytime', 0x2c}, {@jqfmt_vfsv0='jqfmt=vfsv0', 0x2c}, {@extent_cache='extent_cache', 0x2c}]}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f00000017c0)=0x1) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000040)={0x5, 0x1, 0x1ff, 0x8, 0x7}, 0xc) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000200)=0x8) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000001800)={{0x6, @rand_addr=0x100000000, 0x4e24, 0x2, 'rr\x00', 0x20, 0xff, 0x7b}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x4, 0xfffffffffffffff8, 0x65a4, 0x786}}, 0x44) personality(0x510000d) 2018/05/16 04:38:14 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) clock_settime(0x7, &(0x7f00000000c0)) 2018/05/16 04:38:14 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) r2 = dup(r1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000040)={0x5, 0x3, 0x206, 0xb97, 0x2, 0x101, 0x5, 0x9, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000140)={r3, 0x10000, 0x9, [0x1ff, 0x6, 0x80, 0x31c8, 0x901, 0x4, 0x3, 0x3, 0x81]}, &(0x7f0000000180)=0x1a) fcntl$dupfd(r2, 0x0, r2) ioctl$TCSETSF(r0, 0x5404, &(0x7f00000000c0)={0x1, 0x4, 0x3, 0x7f, 0x8, 0x0, 0x5f15, 0x1, 0x800007, 0x0, 0x0, 0xfffffffffffffffe}) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000000)={0x66d}) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000100)) 2018/05/16 04:38:14 executing program 1: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sync() ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000680)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$addseals(0xffffffffffffffff, 0x409, 0x6) r3 = fcntl$getown(r2, 0x9) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x1, 0x3c1, 0x0, 0x8, 0x0, 0x6, 0x2009, 0x4, 0x8, 0x3ff, 0x0, 0x6, 0x8, 0x3ff, 0x7, 0x4, 0x45d, 0x3f, 0x6, 0x7, 0x0, 0x10001, 0x3, 0x1, 0xe209, 0x6, 0x9, 0x0, 0x0, 0x547, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000004c0), 0x4}, 0x0, 0x0, 0x8, 0x7, 0xfffffffffffffff7, 0xf0, 0xfffffffffffffff7}, r3, 0x5, r1, 0xb) 2018/05/16 04:38:14 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/member\x00', 0x2, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x8, 0x67a6, 0x1, 0x6, 0x5, 0x0, 0xfcf, 0x40}, &(0x7f0000000100)={0x9, 0x0, 0x81, 0x3ff, 0xfffffffffffff001, 0xb4, 0x72f, 0x7f}, &(0x7f0000000140)={0x7f, 0x8, 0x6, 0x0, 0x10000, 0x9, 0x0, 0x5}, &(0x7f0000000200)={r1, r2+10000000}, &(0x7f0000000280)={&(0x7f0000000240)={0x9}, 0x8}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000002c0)={0x0, 0x0, 0x40, 0xff}, &(0x7f0000000300)=0x10) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000000340)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x8, 0x6, 0x3, 0x101, 0xfff, 0x200, 0x8, r3}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast2=0xe0000002}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x2, 0x400, 0x258, r3}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x8}, @dstaddrv4={0x18, 0x84, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}, @init={0x18, 0x84, 0x0, {0x7, 0x2, 0x200, 0x6}}], 0xb0}], 0x1, 0x0) 2018/05/16 04:38:14 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0xe000, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/16 04:38:14 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x7, 0x13) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:38:14 executing program 3: r0 = inotify_init1(0x0) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) signalfd(r0, &(0x7f0000000000)={0x6}, 0x8) [ 202.760778] F2FS-fs (loop0): Magic Mismatch, valid(0xf2f52010) - read(0x24d2600a) [ 202.793815] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock 2018/05/16 04:38:14 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0xe000, 0x0) r1 = getpgid(0x0) get_robust_list(r1, &(0x7f0000000240)=&(0x7f0000000200)={&(0x7f0000000140)={&(0x7f0000000100)}, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)}}, &(0x7f0000000280)=0x18) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000300)={0x0, 0x705258a8}, &(0x7f0000000340)=0x8) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000380)=@sack_info={r2, 0x2, 0x400}, &(0x7f00000003c0)=0xc) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000000c0)={0x303, 0x33}, 0x4) 2018/05/16 04:38:14 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) [ 202.838754] F2FS-fs (loop0): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 202.884859] F2FS-fs (loop0): Can't find valid F2FS filesystem in 2th superblock [ 202.925018] F2FS-fs (loop0): Magic Mismatch, valid(0xf2f52010) - read(0x24d2600a) [ 202.950050] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 202.980075] F2FS-fs (loop0): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 203.000215] F2FS-fs (loop0): Can't find valid F2FS filesystem in 2th superblock [ 203.059063] F2FS-fs (loop0): Magic Mismatch, valid(0xf2f52010) - read(0x24d2600a) [ 203.071436] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock 2018/05/16 04:38:15 executing program 3: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x1) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000240)={0x6}) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/igmp6\x00') socket$inet6_tcp(0xa, 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x40, 0x0) listen(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000000040), 0x10000000000443) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000001c0), 0x4) 2018/05/16 04:38:15 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) accept(r1, 0x0, &(0x7f00000000c0)) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) 2018/05/16 04:38:15 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x101000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000140)=[{0x2, 0x100000000}, {0x8, 0x7}, {0x3, 0x2}, {0xa, 0xbb}, {0x3, 0x3}], 0x5) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000240)='/dev/urandom\x00', 0x191581, 0x0) sendto$unix(r1, &(0x7f0000000300)="61623a8aeca59f8dc3c477eebd852efd80a5ef1305d7653b9b500e0627c429024e79d5e85155a18afa68eebcde0eb4ab0ea449ee1fedba045a65aab0960a60f69bdfe926aa09ad011eb6cfb3c67ebf72f6b4296a05d2603520e3da3a0c13716ce4fed755b43e818f611d15a857126cc4f79d6343af3dfa5d782bc009588978d5a6", 0x81, 0x1, &(0x7f00000003c0)=@file={0x1, './file0\x00'}, 0x6e) r2 = socket$inet6(0xa, 0x5, 0x6) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00000000c0)="e66278df848ac8bee92ec59f65f18984", 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./file0\x00', 0xe000, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000200)={0x13, 0xfffffffffffffec0, &(0x7f0000000440)="8f838cad6e2fdc4f152812949005a3a147e675c09ea6befb76e6d2712357c1eb52bffeba2ee1bd0cec3a51054c3d4934e4b301aade042ab7d24eacf1080c03faf1ea2f0beb97e4acadb932d0e7471f2eef0118db1c243dfda65c5cdb5ec5744ddb5083c8afd20b91c4c46f3156c2d5d8881fc1aa6a9d342bacd537ebb15bbd6c83af85ddd324d168728c9ea3e7e4f2b67fe8f838057465fe417f109e276c3477c74d62f383e91f20488c93a540aaf4e983a750acbe45fd8f50eaec015c1b74942ccd9e96b5645f418aa0b006ace8bd7adcef8d79561ba319fdd147f525e8fb2ea7e63df0b6389a26480bfee90cec79df9426"}) 2018/05/16 04:38:15 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) fcntl$setstatus(r0, 0x4, 0x2000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:38:15 executing program 1: bind$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) socketpair(0x11, 0x4, 0xff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet(r1, &(0x7f00000005c0)=""/105, 0x69, 0x1, &(0x7f0000000640)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000180)={@mcast2, 0x0}, &(0x7f00000001c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000280)={0x0, @broadcast, @dev}, &(0x7f0000000400)=0xc) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000540)={@remote, @rand_addr, 0x0}, &(0x7f0000000580)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000440)={0x0, 0xffff}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000004c0)={r8, 0x1}, &(0x7f0000000500)=0x8) capset(&(0x7f0000f0fffa)={0x19980330}, &(0x7f00008e7000)) clone(0x0, &(0x7f00000002c0), &(0x7f0000000100), &(0x7f0000000080), &(0x7f0000000140)) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000780)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000007c0)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f00000008c0)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001200)={0x0, 0x0, 0x0}, &(0x7f0000001240)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001280)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000001380)=0xe8) getsockname(0xffffffffffffffff, &(0x7f00000013c0)=@hci={0x0, 0x0}, &(0x7f0000001440)=0x80) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001480)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000001580)=0xe8) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000001640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x22000}, 0xc, &(0x7f0000001600)={&(0x7f0000000900)=ANY=[@ANYBLOB="08050000", @ANYRES16=r2, @ANYBLOB="000028bd7000fcdbdf250000000008000100", @ANYRES32=r3, @ANYBLOB="e401020038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000500000008000600", @ANYRES32=r4, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400070000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400ff010000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000300000008000600", @ANYRES32=r6, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000700000008000700000000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000008000100", @ANYRES32=r7, @ANYBLOB="4402020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000800000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r9, @ANYBLOB="080007000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000800000008000600", @ANYRES32=r10, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000600000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000300000008000600", @ANYRES32=r11, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r12, @ANYBLOB="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", @ANYRES32=r13, @ANYBLOB="08000100", @ANYRES32=r14, @ANYBLOB="b40002003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400000400003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c0004006861736800000000"], 0x508}, 0x1, 0x0, 0x0, 0x8000}, 0x800) r15 = accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f00000000c0)=0xfe67, 0x80800) setsockopt$SO_BINDTODEVICE(r15, 0x1, 0x19, &(0x7f0000000080)="7475866c3000", 0xfffd) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002c80)=[{&(0x7f00000015c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000002980)=[{&(0x7f0000001980)="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", 0x595}], 0x1, &(0x7f0000002b80)}], 0x1, 0x0) 2018/05/16 04:38:15 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) r2 = dup(r1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7f}) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000000)={0x66d}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000e25000/0x2000)=nil, 0x2000, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000100)) 2018/05/16 04:38:15 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x200000088) recvfrom$inet6(r0, &(0x7f0000000100)=""/185, 0x45, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x6}}, 0x10001, 0x80, 0x9, 0x5, 0x2}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={r1, 0x1f}, &(0x7f0000000240)=0x8) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000001bc0)=[{&(0x7f0000000ac0)="d938c2f02e12bd98075a42964ebfc052da02b617170cdb529637fd8d1d062620e6e7534eb45df7df3ed2c1f26aad365efb0a9ae22ed871d4e1f01a37373485e4e6e238f5b0", 0x45}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000280)={r1, 0x3, 0x20, 0x3, 0x1ff}, &(0x7f00000002c0)=0x18) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="72617700000000000000000000000000e3b7cc2a378e08939dc909662326df0000000000000000000000000000000003000000000000000000f8ffffff000000000000df9b3ce8bc6a4c080000000000000865d2eb90fc250000000000000a0000000000000000"], 0x58) socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000000340)=0x10000000002, 0x4) 2018/05/16 04:38:15 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:38:15 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) clock_getres(0x7, &(0x7f0000000100)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}, 0x1c) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:38:15 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xc0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000500)=""/233, 0xffffffffffffffc5) 2018/05/16 04:38:15 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) pwritev(r0, &(0x7f0000000200)=[{&(0x7f0000000180)='[', 0x1}], 0x1, 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xfffffc47) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) setxattr(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)=ANY=[@ANYBLOB='os2*#system\x00'], &(0x7f0000000800)='posix_acl_access(cpuset[user@\x00', 0x1e, 0x3) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f00000001c0), 0xffffff61) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x3, 0x501000) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x3, 0x0, 0xffff) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000240), 0x4) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000600)={{0x3b, @loopback=0x7f000001, 0x4e21, 0x2, 'lblc\x00', 0x1, 0x0, 0xc}, {@broadcast=0xffffffff, 0x4e22, 0x4, 0x8000, 0x0, 0x2eb}}, 0x44) accept$unix(r1, &(0x7f0000000680)=@abs, &(0x7f0000000700)=0x6e) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000740)={'bond0\x00', {0x4, 0x7, 0x0, "68dd5e48a3dc", 0x5}}) 2018/05/16 04:38:15 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./file0\x00', 0xe000, 0x0) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') 2018/05/16 04:38:15 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/233, 0xe9) umount2(&(0x7f0000000040)='./file1\x00', 0x8) 2018/05/16 04:38:16 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) r1 = request_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='\x00', 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$search(0xa, r1, &(0x7f00000001c0)='blacklist\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, r2) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:38:16 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = timerfd_create(0x0, 0x800) fchdir(r0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='cpuset\x00', 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0xe000, 0x102) openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) 2018/05/16 04:38:16 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x21a402, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f0000000040)="c68fd03e4ca17b0c55e3", 0xa) getdents(r1, &(0x7f0000000140)=""/233, 0xe9) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000100)=0x2) 2018/05/16 04:38:16 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = socket(0x200000000000011, 0x4000000000080002, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) mq_getsetattr(r2, &(0x7f0000000140)={0x63, 0x1f, 0x7, 0x0, 0x0, 0x4, 0x9, 0x5}, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x2000) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0xc0080) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:38:16 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = timerfd_create(0x0, 0x800) fchdir(r0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='cpuset\x00', 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0xe000, 0x102) openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) 2018/05/16 04:38:16 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x8, 0x3, 0x0, 0x40, 0x1000}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x5, 0x4, 0xa, 0x0, 0x7e4133bb, 0x8c0d, 0x6, 0x40, r1}, &(0x7f0000000140)=0x20) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='maps\x00') unshare(0x203) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000180)={@dev, @local, @local}, &(0x7f00000001c0)=0xc) pread64(r2, &(0x7f0000000080), 0x0, 0x0) 2018/05/16 04:38:16 executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet6_tcp(0xa, 0x1, 0x0) unshare(0x400) userfaultfd(0x0) pselect6(0x2e7, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x109000, 0x0) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000040)={0x200, 0xb2, 0x1}) 2018/05/16 04:38:16 executing program 1: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)={0x3}) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x0) 2018/05/16 04:38:16 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) r1 = getpgrp(0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2af1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffffffffffc}, r1, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)={0x0, 0xa2, "5e0f6f0a6cda3553de81cf5e689e7b34487fc6662cd9e5bb59955bc400a47486b6507f1c4fff160a5ecf62184da940e057080f0cc1b044c2a0287b00298ae031cae4d320f8f64c775be582559e6e0db41aa738c9ad1dbba26b6a1451ab03d2d24d348cda84bf5c474d4852ac34ca2656f9be7ea7c3449b09fc355106ec4fc0ed14fe6ccacc1bc8ca8bb135671eac3e358c88b572817a5fb9d1cdb9da70bd4daeb641"}, &(0x7f0000000040)=0xaa) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000300)={r2, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x2, 0x69, 0x6, 0x0, 0x4, 0xc44, 0x8001, 0x7ff, 0x1f, 0xad, 0x6, 0x800, 0x1f, 0xffffffffffffff21, 0xf2]}, &(0x7f0000000080)=0x100) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f00000001c0)={&(0x7f0000fff000/0x1000)=nil, 0x456e, 0x6, 0x5d, &(0x7f0000ffa000/0x4000)=nil, 0x45}) 2018/05/16 04:38:16 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) r2 = dup(r1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7f}) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000000)={0x66d}) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000100)) 2018/05/16 04:38:16 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file0\x00', 0xe000, 0x0) 2018/05/16 04:38:16 executing program 3: r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000000040), &(0x7f00000000c0)=0x4) add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000003600)="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", 0x118d, 0x0) request_key(&(0x7f0000002380)='encrypted\x00', &(0x7f00000023c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000002400)="2f5b1700", 0xfffffffffffffffa) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$inet_int(r0, 0x0, 0x22, &(0x7f0000000100), &(0x7f0000000080)=0x4) 2018/05/16 04:38:16 executing program 1: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000600)='/dev/keychord\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000240)={0x0, 0x3}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f00000001c0), 0x1, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000001dc0)={@pi, @void, @ipx={0xffff, 0x1e, 0xce, 0x1, {@random, @random="576969bad1f2"}, {@broadcast=0xffffffff, @random="e5bf8f90cc8d", 0x80000000}}}, 0x22) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) close(r2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000c85000)) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000100)) poll(&(0x7f0000000000)=[{r3}], 0x336, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000008c0)=ANY=[@ANYPTR64=&(0x7f0000000780)=ANY=[@ANYRES16, @ANYRES16]], &(0x7f00000002c0)=0x1) getpgid(0xffffffffffffffff) write$tun(0xffffffffffffffff, &(0x7f00000004c0)={@pi={0x0, 0xcbe7}, @void, @mpls={[{0x7, 0x588, 0x0, 0x81}], @ipv4={{0x14, 0x4, 0x3, 0x80000000, 0x75, 0x66, 0x0, 0x8, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, {[@rr={0x7, 0x17, 0x8, [@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xc}, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, @empty]}, @rr={0x7, 0x7, 0x0, [@loopback=0x7f000001]}, @timestamp={0x44, 0x8, 0x14, 0x3, 0x4, [{}]}, @ra={0x94, 0x6, 0x8}, @cipso={0x86, 0x8, 0x0, [{0x2, 0x2}]}, @ra={0x94, 0x6}]}}, @igmp={0x3f, 0x4, 0x0, @loopback=0x7f000001, "c89d789bdd1b136e430f7fa7c1dfb63acaf3bd3d5d545821b70c585da6"}}}}, 0x7d) 2018/05/16 04:38:16 executing program 3: r0 = memfd_create(&(0x7f0000000440)="e3000000fb7945e6e3162ab7a309db8fc11273fd9d3a0d5ffaea55bc35ae0bf54e334119572aa8ea29df2591f26290316a41e9186016bf54b8259202a49e94330d5cad9a632164abb02c4714a1b106731aa627b7304799ac2c0d44447b28e6e166e4ef7ff84c07154d101e41212334a126ad247a7b75ae6b2971b7bca3af716ce547ba4bf49d04407820553c24dc8c5f7e38016922fd0e505a8311d60f6e39aeb737fa746e5d8849ac21df114ce914579e9d75c114d2566a3def8a42fd32f510863043828d41c46c249595fc9b", 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) fallocate(r1, 0x0, 0x0, 0xf3a) lseek(r0, 0x0, 0x4) 2018/05/16 04:38:16 executing program 5: r0 = memfd_create(&(0x7f0000000000)='(eth0\x00', 0x3) getpeername(r0, &(0x7f0000000040)=@rc, &(0x7f0000000200)=0x80) r1 = socket$inet6(0xa, 0x3, 0x3c) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000780), &(0x7f00000007c0)=0x4) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000a80)="880f", 0x2}, {&(0x7f0000000100)="6106686d5c5bb4b7db11747a6dbd35194095ef9f4318b92675c59f3b7212cbc38a7ddc73708ec9ac538ad0e2aa1e3fe5d73f1dbccd2edc4dee93683a09a8bde4f45cc5800553d5a24843224ae86207db16987de0b8a437a5c5ee218799e792e0fcac8fb223fb0fa44c4c8b401ada120d9715bb67b316c6f96f35ebd2a763", 0x7e}], 0x2, &(0x7f0000000140)}, 0xc100) sendmsg(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)="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", 0x535}], 0x1, &(0x7f0000003b40)}, 0x0) 2018/05/16 04:38:16 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) syz_mount_image$hfs(&(0x7f00000001c0)='hfs\x00', &(0x7f0000000200)='./file0\x00', 0x5, 0x3, &(0x7f0000000480)=[{&(0x7f0000000300)="95dae6fc1747c96444cb2260badc29ea08ac915bac06b54b5e64d45cbfa3fd918495fc8d7b9b6e1af5945ba0a8aa9f0e21b368b22fc6d7b112648c73c6906fed0b28be9bc62b13b62a0347f87686898ccf02684fcfee66418302c5af58043b93e0e57e725d130094d6a03ad09d0e3e9058d131db83a7c86ed3cfbed428c3df1698217aec17f52e74efc9707592dfdcb04ed912f6b086", 0x96, 0x8}, {&(0x7f0000000240), 0x0, 0x6}, {&(0x7f00000003c0)="630c4df9f023b956d861fa71b09f04d3c5ca69999e9e8cc698116ce9cff4e7b62a53bfa432fcc32b7ff271a1903150c3e9f242074c4dab9c93e647090292342e14a45d5e11c237d9031b9dada922ae500e489a42c7406115e82182636fbacb1a6580b80ed7127c822e64b6bfa9583c3468aac08e3687e972c9a206a9ef2fc16de72cacba0ddc10876722d6948c4ee7261ff6f669574c28a9406945f298befbdcb7c317d9776dbc735b2852afb71af7b829dd5195", 0xb4, 0x10000}], 0x20000, &(0x7f0000000280)=ANY=[@ANYBLOB='part=?645,\x00']) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00000000c0)=""/244, 0xf4) open(&(0x7f0000000040)='./file0\x00', 0xe000, 0x0) 2018/05/16 04:38:16 executing program 0: r0 = getpgrp(0x0) r1 = gettid() madvise(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0xa) rt_sigprocmask(0xffffffffffffffff, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x2ffff}) rt_sigtimedwait(&(0x7f0000a72000)={0x563}, &(0x7f0000a77ff0), &(0x7f000044a000)={0x0, 0x989680}, 0x8) 2018/05/16 04:38:17 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x8c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xe67b2363d334d042, 0xa22ffd5069bfba9) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, &(0x7f0000000100)=0xfffffffffffffffd) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}}, 0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000540)={0x0, 0x1}, &(0x7f0000000580)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000000640)=[{&(0x7f0000000140)=@in6={0xa, 0x4e20, 0x3ff, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c, &(0x7f00000004c0)=[{&(0x7f0000000180)="4cb9c19227bbbc08333c99d7176a4cf55721ea7dc3439e6cc3ef09b81257f90e1c4adede2c10cd28325c167ddb2b0d33ef64cb0b79f1338f90307d33ed42f13265989c74eba864ebc53091cdeff88a9d5ba99b2760fe427ec2dbf17bc11f9c37bb454a291197d9bae16b8e90ebe09c5fcc3fa11ff7ff1dd87851a3987a9939e6244975d942873f4efb39915204484f7216d3bd94f2595b61b1d6314e2117f00c35ff08f0f10ebf3322c9e1e33633a86293fe373463fbcd1cc6a7f5ec34402c0b74bcd747ce4ea3b238076fbb8da4a9c09b15d2a9edc71121f47e74dc8d903961226ffed6", 0xe4}, {&(0x7f0000000280)="d1abbbf359e763319ffd41473cd4862a71a691f9861977b7961fda7deec8121a3e", 0x21}, {&(0x7f00000002c0)="57ec482e55fa3071855cf8f0b3feb3231fcb374b7a817069e466f4cb649011934920b4aa613a375e439a9beb80c0c2d2e71f7524217885492e44afc3461b6a1e98c41afdf6a9155945f0f2d9b26fa451981b21c9147978f0c03942202beab3d28c6664ce461cfde3de6a9bdb9500b2a5fe09466c4c796d1b747be0c3b76938b4a2273bb0aa7f3ee39802b7922a8212d0b912bd6768998d25e0aa349f39c40dbe0ac1f8c2f5f786746bb2030b22a745780c8c8af746b23806d934fee7520e", 0xbe}, {&(0x7f0000000380)="3faaba6b99600a14388ea17544", 0xd}, {&(0x7f00000003c0)="994e32ae1c245aad704c6a0846744f0ed50e3847e7ea6d9c75ced4c3c890228da7fc97abee545430bd159747b1c976d5f7227ac1eef1286f1e74894a60e7c035c0d8e28f4940a9e3c080a89e616e33590673ebc6a06f1a661f9bd94fa53c06091c80c5cbaa316918627531e198b615cbb5a25de234a833364185bbc75ee6f86dfa4401f8b287dbf5ce1ad718ad96bba3e0ea6f338c160ad09adb3dfd85bf98aea2dc4478bbc7543948c2bd96aca9bd320ebc7ce572798069d1e780f4d2f747f96832d6157ea2dde5d77f0dee60f7154842628602b6f105f536c0070b32e2b887e9", 0xe1}], 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="18000000000000008400000005000000200000000600000018000000000000008400000007000000ac1414bb0000000018000000000000008400000006800000000000000000000020001e00000000008400000002000000030000000400000000000000", @ANYRES32=r3], 0x68, 0x40}], 0x1, 0x20000000) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000680)={'filter\x00', 0x9c, "2cf6bb57990399f83c30947033f30145f993299665738f28d77a4f7957dad13dd51e71b27076e7c2fd756729fd492faa609f49b80b0a5da6c53bbcd59acac70eb32f4dcee29c28b6c5e68c2f4eadb84d7a2b12c8ccac4adfc2ac22baad0e8674b501d0086216d02cf7c391efdaf6ffb37de25da9166c6c901a2e31a006eaffca981697433aee6165912d4cd30c27b7362ac871e7a0d09b67e05e8350"}, &(0x7f0000000740)=0xc0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r4 = gettid() process_vm_writev(r4, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) close(r0) 2018/05/16 04:38:17 executing program 5: syz_open_procfs$namespace(0x0, &(0x7f0000000040)="6e73021d0000d0") socketpair(0x17, 0x3, 0xc0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x4, 0x4, 0x1ff, 0x3, 0x5, 0x68, 0x10000, 0x8bb8, 0x100000000, 0x7, 0x7fffffff}, 0xb) 2018/05/16 04:38:17 executing program 6: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2000) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00000000c0)=0x180, 0x4) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000100)) write(0xffffffffffffffff, &(0x7f0000000200)="64c369ca945975d4fde7b5361800ff457a36770b976ec7f5e0ad0d788c52a93c5fba7e8023c310e404f8ac2f8f5b0ee83227c15f52796defe4f859e2961131a341587f26ddad5b67ad21d0c4c7a0673ea42853cd56fe58a96a29be6dab036b5825a94ef0d20ee9b26cceea199fdf9351dbd52c8fd0d0e096e37a1749255593f8b0bfff54947a904ee5f0b8ea519867b6f0dffd218fb77923832a5f0f8a1a1f99d245a3800dc05ef695beaf2a47d7ddcdd802464bbc08d4a684f1787240ecae5f7d", 0xc1) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) 2018/05/16 04:38:17 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000480)) setsockopt$inet6_buf(r0, 0x29, 0x1e, &(0x7f0000000280)="8bf33fd6c86dbc48c16ae0a5b874c249a406917305daebb632546e065916b6c9af564a4fc0a134f437731e", 0x2b) r1 = socket$inet6(0xa, 0xa, 0xfffffffffffffff8) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x200001, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000300)=ANY=[@ANYBLOB="2099dc4a0bd53bf9268ee643cc9d4391cadfb9de52a6167573a4f02f50d6d07082a24201024ed5794514af4e3edf6cb6c3d47e8d6ba26856d292d69a990c33585ecd5d15f862101b14f9dce92dac35ec162df3fa0f31ed3a79495b2584aacbf4fae1477d2f14c29b5a5dea89e5dbd115b041e364e0b8151e"], &(0x7f0000000200)=0x10) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000001ac141412010000000900000000000000ac1414bbe0000002e0000001e0000002000000000000000000003809ac14141c"], 0x34) setsockopt$inet6_int(r1, 0x29, 0xcc, &(0x7f0000311ffc)=0x4fe4, 0x4) setsockopt$inet6_buf(r1, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x4002) setsockopt$llc_int(r4, 0x10c, 0x8, &(0x7f0000000240)=0x8, 0x4) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000100)=0x178, 0x4) bind$netrom(r0, &(0x7f0000000380)=@full={{0x3, {"b29143b6b52a5a"}, 0xff}, [{"ca7ebda25cbfc3"}, {"db367620647a7c"}, {"69c6f1cd6c0780"}, {"f8c7606d33a55d"}, {"91c440fa2fa726"}, {"92214a618bfeb2"}, {"a0a882c4128926"}, {"5a41595f105895"}]}, 0x48) sendto$inet6(r1, &(0x7f00000004c0)="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", 0xfffffffffffffd18, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0xfffffffffffffffa, @loopback={0x0, 0x1}, 0x802}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000080)=""/49, 0x31, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x707000) 2018/05/16 04:38:17 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$f2fs(&(0x7f00000000c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0xff, 0x0, &(0x7f0000000140), 0x1000000, &(0x7f0000000180)={[{@alloc_mode_def='alloc_mode=default', 0x2c}, {@noheap='noheap', 0x2c}, {@inline_dentry='inline_dentry', 0x2c}, {@noacl='noacl', 0x2c}]}) open(&(0x7f0000000040)='./file0\x00', 0xe000, 0x400000) 2018/05/16 04:38:17 executing program 1: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000600)='/dev/keychord\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000240)={0x0, 0x3}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f00000001c0), 0x1, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000001dc0)={@pi, @void, @ipx={0xffff, 0x1e, 0xce, 0x1, {@random, @random="576969bad1f2"}, {@broadcast=0xffffffff, @random="e5bf8f90cc8d", 0x80000000}}}, 0x22) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) close(r2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000c85000)) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000100)) poll(&(0x7f0000000000)=[{r3}], 0x336, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000008c0)=ANY=[@ANYPTR64=&(0x7f0000000780)=ANY=[@ANYRES16, @ANYRES16]], &(0x7f00000002c0)=0x1) getpgid(0xffffffffffffffff) write$tun(0xffffffffffffffff, &(0x7f00000004c0)={@pi={0x0, 0xcbe7}, @void, @mpls={[{0x7, 0x588, 0x0, 0x81}], @ipv4={{0x14, 0x4, 0x3, 0x80000000, 0x75, 0x66, 0x0, 0x8, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, {[@rr={0x7, 0x17, 0x8, [@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xc}, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, @empty]}, @rr={0x7, 0x7, 0x0, [@loopback=0x7f000001]}, @timestamp={0x44, 0x8, 0x14, 0x3, 0x4, [{}]}, @ra={0x94, 0x6, 0x8}, @cipso={0x86, 0x8, 0x0, [{0x2, 0x2}]}, @ra={0x94, 0x6}]}}, @igmp={0x3f, 0x4, 0x0, @loopback=0x7f000001, "c89d789bdd1b136e430f7fa7c1dfb63acaf3bd3d5d545821b70c585da6"}}}}, 0x7d) 2018/05/16 04:38:17 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22}) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00000000c0)={0x4, 0x9}) r1 = syz_open_pts(r0, 0x0) r2 = socket(0x4, 0x6, 0x68b) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000040)) write(r0, &(0x7f0000c34fff), 0xffffff0b) r3 = dup(r1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7f}) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000000)={0x66d}) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000100)) 2018/05/16 04:38:17 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x1, 0x46c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:38:17 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) read(r1, &(0x7f00000037c0)=""/50, 0xffffff46) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000140)={0x3, 0x2, 0x1, 0x40, 0x1, 0x1}) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001a80)=0x1, 0x4) fcntl$setstatus(r0, 0x4, 0x2000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000200)={r2, 0xf6, "217bb0d7198505b9f45462dad0b45edc3ff94859dc3ae8146f64f14be632cb60d301a60926019aa8f4e957233a8dbdfd379f13c6af67f49a36b90dab9f9fb62410d1b4b949369b15bc0415d75324866b294cc7a408e4bf7a09bae9afdbbd307002b0997bfb56230aa4d381020f3257e151def5c6c955de33c1019c488be96dd65a2e9f372174aa77d678f781b133b7946c85fb6b86b93d003018c4f4f012af2728def05850a6381446b85fed9efd103ac73aefbf991bf7c899f0b08a2b7edbd12ddd44dc4889c856992b1d8ce67fc87212fbf6839db2478c1b46b920223079a37126f168cc2785135fbf8cf32a09df9b613a285c3f28"}, &(0x7f0000000300)=0xfe) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x411, 0xfffffffffffffe72) sendmmsg$inet_sctp(r0, &(0x7f0000004f80)=[{&(0x7f0000000380)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x10, &(0x7f0000001800)=[{&(0x7f00000003c0)="d5be243f931e2871996e1c57c4ef1e2c6f6336c51daad7f841c89bead40f123546939482f50b3d21fbb0f7caa814232992c8f5dec66016768a3ea49d42907eaccd36b819aca3ac48d7a72f512ab48442aa2128530410fdc7010943e6251491b6a83fd928b88148b360c7a8329840f8d3a195ed236116fda62a0e361a9c8cf39d2b0bf03170330c29e6164a5076712752c9807ae5d010d0b7df5814dc7a0647", 0x9f}, {&(0x7f0000000480)="d8f9c0e3a191488899e55558cb211070cd7e632dc5278d36b2ea603a023a9685d97d0ad7f1d060ab33e67598dc081e2a9a84d7da7b0e7face3a70f56b9f78fe1c5620d29ac69f8ab4831d5f23274cf3a02a4dc8fcbbb702acb5a1d3f4d6ec63b26", 0x61}, {&(0x7f0000000500)="f22ba8a1cf40a1ff874e7a4a47bea2f7bddfbac185a163104b95c07c9d391ec6f7dad3e299db479d3ccef3b9511b5fa5bb68e2e182377deafa58a9fef047690aa5bd829127615829a3fb85d20ea7066d7788e3a591308469393e23e834f5085b1f65e4ff6d0b304480cd097b0ecb7967e5b6b8e8c626770f273276b1e14d358dd98526cf5be3576cb6b148f8b3035e14b7dc5c58f18a1f2e10f17b", 0x9b}, {&(0x7f00000005c0)="785b3715401381515b536a0085aa1a1f63e82c17c5f36f3d4e633b348b8d22acb85967d1041f552d6dd35f0ab2d8b28e068ab0c26b5e565c17b99fb2", 0x3c}, {&(0x7f0000000600)="21e31f8b978602a3ed7005334e", 0xd}, {&(0x7f0000000640)="00b0efcf63601d6474a4e76be24dccbbcb657fc52d22b760f998b40613e4e595e699e4c70d6d64653da39752de54471469c10368e0d3716150e0b3ee6d8a955ef58008916427a5933b0d0bf61b6fd951b943ea3a9794fcb39a456a833ad8fd56d28f03787e02e9f1fb1ddc", 0x6b}, 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", 0x1000}, {&(0x7f0000004bc0)="d746c955e9289caea13356f972f947384f2f8060e5cdc2345c5177db4c2cea456aed71", 0x23}], 0x6, &(0x7f0000004c80)=[@dstaddrv4={0x18, 0x84, 0x7}, @authinfo={0x18, 0x84, 0x6, {0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x80000001, 0x204, 0x4, 0x0, r2}}, @init={0x18, 0x84, 0x0, {0xede, 0x0, 0x0, 0x8}}], 0x68, 0x80}, {&(0x7f0000004d00)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x10, &(0x7f0000004f00)=[{&(0x7f0000004d40)="ecbe23ea784dbf3eb6a4e032", 0xc}, {&(0x7f0000004d80)="81e1155cca2e09ea4ac269ed0b333b5b29586480dcffae0f4bdaaa9ab1786b30583b137af3cadacc3f168341f30306c3432d3196abb1dff8d7f9fa34b737a68ddbe8f409bee1ff1d50feae2c5f61112b1f5240b96779efbb47fbae9abac308d07b3685c3efd619fa5a2ed5a35a5c1e2963b69f8a21a59270167c5c67d14cf59d2efb092ab613d8d05ff7123fa9e090918434366dd95614acbb4b042452e92c47831b6361c28c27fd7d79a32e811f6ecc0f96d2971955ed9e27d0b8f6887bfd891985997881467b6d9ab6", 0xca}, {&(0x7f0000004e80)="5da18b79090af29ce9f5d38da58354d547519af6c420bef408543f9e7bdc7450f67f6d4ac0977c8b194df829f151d4db1008b457da4e31869854ce500354098831", 0x41}], 0x3, &(0x7f0000004f40)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x7ff, 0x1, 0x1eb, 0x9, 0x20, 0x8001, 0x7, r2}}], 0x30, 0x4040}], 0x6, 0x1) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:38:17 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x3, &(0x7f0000000980)) truncate(&(0x7f0000000080)='./file0\x00', 0x400) chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 2018/05/16 04:38:17 executing program 5: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x62, 0xfffffffffffffffd) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c62606008523bf012cf66f") ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)="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") openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200040, 0x0) sync_file_range(r0, 0x0, 0x0, 0x2) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) socket$unix(0x1, 0x2, 0x0) 2018/05/16 04:38:17 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) ptrace$getsig(0x4202, r3, 0x2, &(0x7f0000000100)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xffffffff80000005}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) 2018/05/16 04:38:17 executing program 5: r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedreceive(r0, &(0x7f0000f6df20)=""/224, 0xe0, 0x0, &(0x7f0000acf000)={0x77359400}) r1 = socket(0xa, 0x2, 0x0) write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0x9) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r2 = dup(r0) getsockname$inet6(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000340)=0x1c) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000080)={'bridge_slave_1\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) fcntl$notify(r0, 0x402, 0x80000001) mmap(&(0x7f00002d3000/0x2000)=nil, 0x2000, 0x4, 0x810, r0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="c20001040008d2b81ba600ba35d21f49b78acc88188f0c141e09def04e9b9ada7a50a53d5eac0a24c47f15d8e0ed1cfb5869ee8c0817d6b1db865900d02390fd15e70400dcd11b02a7a9f8ed905182b8faaec6a4693e5a4baf44138efefffb616d635ec0e5c8c19d2332b6b8cbbd218baa016ebe2891a722e7"], &(0x7f0000000100)=0xa) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000140)={r3, 0xb8}, &(0x7f0000000180)=0x8) socket$unix(0x1, 0x5, 0x0) mq_timedsend(r0, &(0x7f0000000600)="cb", 0x1, 0x800000000000, &(0x7f00000005c0)) 2018/05/16 04:38:17 executing program 3: r0 = socket$inet_sctp(0x2, 0x7, 0x84) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x50, &(0x7f0000000240), &(0x7f0000000280)=0x30) 2018/05/16 04:38:17 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chroot(&(0x7f00000000c0)='./file0\x00') fcntl$setstatus(r0, 0x4, 0x2000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:38:17 executing program 7: mkdir(&(0x7f0000000280)='./file0\x00', 0x400000) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0xe000, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000003c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="56c005a8", @ANYRES16=r1, @ANYBLOB="080027bd7000fbdbdf2501000000080001004e2100000400050008000400010000000800040001000000040005000400050008000300110000000800020002000000"], 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000044) 2018/05/16 04:38:18 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x84, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x3ff, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e21, 0xfffffffffffffffc}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r1, 0x100000ab36}, 0x8) open(&(0x7f0000000040)='./file0\x00', 0xe000, 0x0) 2018/05/16 04:38:18 executing program 4: r0 = socket(0x200000000000014, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) setsockopt$llc_int(r0, 0x10c, 0xa, &(0x7f0000000100)=0x3, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x304, 0x4) 2018/05/16 04:38:18 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000000)={0x3, 0x70, 0x10001, 0x80000001, 0x7ff, 0x100000000, 0x0, 0x3f, 0x1010, 0xe, 0x35f, 0x0, 0x1000, 0x52, 0x200, 0x8216, 0x80000000, 0x5, 0x100000000, 0xa3, 0x2, 0x0, 0x7f, 0x1, 0x8, 0x8, 0x8, 0xce16, 0xff, 0x7, 0xadc9, 0xffffffff, 0x9, 0xfe7, 0x9, 0xa0, 0xffffffffffffffc1, 0x0, 0x0, 0x6, 0x0, @perf_config_ext={0x5, 0x6}, 0x10008, 0xfff, 0x0, 0x0, 0x3, 0x9, 0x5}) open$dir(&(0x7f00000000c0)='./file0\x00', 0x80, 0x80) socket$nl_xfrm(0x10, 0x3, 0x6) connect$inet(0xffffffffffffffff, &(0x7f0000000680)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') pread64(r1, &(0x7f0000003c00)=""/4096, 0x200000, 0x0) 2018/05/16 04:38:18 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x8000000000000001, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:38:18 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) r2 = dup(r1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7f}) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000000)={0x66d}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={r3, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, &(0x7f0000000200)=0x84) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000100)) 2018/05/16 04:38:18 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000000080), 0x4) close(r0) 2018/05/16 04:38:18 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={"65716cffffffff007a000000eb00", 0x103}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x4000, 0x0) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000080)={0x303, 0x33}, 0x4) 2018/05/16 04:38:18 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x201, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00000001c0)) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = creat(&(0x7f0000000080)='./file0/file0\x00', 0x0) r2 = open(&(0x7f0000000000)='./file0/file1\x00', 0x40003ffa, 0x0) rename(&(0x7f0000000540)='./file0/file0\x00', &(0x7f0000000100)='./file0/file1\x00') getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@multicast2, @in6=@mcast2}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000500)=0xe8) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000580)={0x0, 0x2, 0xc0000, 0x28c, 0x6, 0xfffffffffffff726, 0x3, 0x5, {0x0, @in6={{0xa, 0x4e24, 0xc15, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x7, 0x4, 0xff, 0x16, 0x5}}, &(0x7f0000000380)=0xb0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000640)={r3, 0x65, "f9c24719f2e1aa47198caa1e632a8a4238e4d03cbd1a3bb182962e3b6122c338d5b42d0067a4e03b6e776218fc954ca56a4533ef7f804972a3466f267fa3397b6b4e502b5f236ef6021e504d4beb4ed52c215628c461b0e810c128ac4dc765d94176054e1c"}, &(0x7f00000006c0)=0x6d) r4 = open(&(0x7f0000000140)='./file0/file1\x00', 0x34b001, 0x142) sysfs$3(0x3) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000340)=0xe8) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000000c0)={'ip6gre0\x00', r5}) 2018/05/16 04:38:18 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000440)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000480)={'team0\x00', r1}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f0000000240)=""/87) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000140)=0x8) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000001c0)=""/13, &(0x7f0000000100)=0x3dc) 2018/05/16 04:38:18 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000000)) r1 = socket(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/unix\x00') sendfile(r1, r2, &(0x7f0000000200), 0x80000005) 2018/05/16 04:38:18 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40284504, &(0x7f0000000140)=[0x80000000106]) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000140)) 2018/05/16 04:38:18 executing program 0: sendto(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)=@rc={0x1f}, 0x379) 2018/05/16 04:38:18 executing program 5: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x7, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x0, 0x0) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x0) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) connect$ax25(r0, &(0x7f0000000180)={0x3, {"c0e0b64596d641"}, 0x384c4c48}, 0x10) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)}], 0x1, 0x81806) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x7) ioctl$LOOP_CLR_FD(r1, 0x4c01) pipe(&(0x7f00000002c0)) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) 2018/05/16 04:38:18 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='io.stat\x00', 0x0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000240)='memory.current\x00', 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setgroups(0x4000000000000092, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0]) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000100)={0xeb}, 0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)=0x0) getpgrp(r3) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x7003, &(0x7f0000000040)) rt_sigprocmask(0x2, &(0x7f0000000200)={0xffffffff}, &(0x7f0000000280), 0xffffffffffffff40) ioctl$GIO_UNISCRNMAP(r4, 0x4b69, &(0x7f0000000180)=""/110) 2018/05/16 04:38:18 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x102) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000001c0)=@get={0x1, &(0x7f0000000100)=""/174, 0x7ff}) perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./file0\x00', 0xe000, 0x0) 2018/05/16 04:38:18 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x14, 0x1e, 0x201}, 0x14}, 0x1}, 0x0) readv(r0, &(0x7f00000015c0)=[{&(0x7f0000001500)=""/191, 0xbf}], 0x1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r1, 0x4}, 0x8) 2018/05/16 04:38:18 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000000300), &(0x7f0000000340)=0x4) fcntl$setstatus(r0, 0x4, 0x2000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@empty, 0x40, 0x0, 0x2, 0x1, 0x7, 0x7}, &(0x7f0000000100)=0x20) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x0, 0x10001, 0x8, 0x2, 0x1000}, &(0x7f00000001c0)=0x14) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1, 0xb12}, 0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000200)={r1, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) 2018/05/16 04:38:19 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0xfffffffffffff644, &(0x7f0000000140)="c626262c8523bf012cf66f51c274a2e13df50f0e30487a284d21d8529a291294a5d9ee2bc947160a1f24cee7975bc52275dd428fb827cda41051582d3b04f108785d68fed5d34c4deb89c05a42f86ab4b9f49304ff69e2") r1 = syz_open_procfs(0x0, &(0x7f0000000400)='net/mcfilter\x00') preadv(r1, &(0x7f0000000700)=[{&(0x7f0000000080)=""/21, 0x15}, {&(0x7f0000000600)=""/246, 0xf6}], 0x2, 0x0) 2018/05/16 04:38:19 executing program 0: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x3, &(0x7f0000000980)) chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x3ff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}, 0x1c) 2018/05/16 04:38:19 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x2) open(&(0x7f0000000040)='./file0\x00', 0xe000, 0x0) 2018/05/16 04:38:19 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x381501, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e24, 0xf4, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, [0x341, 0x7, 0x51, 0x1d79e68b, 0xfff, 0x1, 0x200, 0x3, 0xd752, 0x9, 0x8, 0x800, 0x6c, 0x8]}, &(0x7f0000000280)=0x100) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockname(r2, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) 2018/05/16 04:38:19 executing program 3: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) syz_mount_image$f2fs(&(0x7f0000000200)='f2fs\x00', &(0x7f0000000240)='./file0\x00', 0x1, 0x0, &(0x7f00000006c0), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="696e6c696e655f78653d002c1804000000000000004328afdcb4fb640e5b244c60440d814d1f49112d9315f5543d1fff906f40e3396fc25b438da1e1eb8e4c43227efef5cf45e9ce4d3c0d6ceb24430f749a807cfb18804a881e2d64e6e2e39f2e94c09c733b2529f2cf423b62ceceb2acd085c34565105daf2ee50328de0b8bf890247cc480a00656f49f2aff926fe18e9285ee57bdfba1374186605cf3c983b910e65bada2747b015f71ad6123e1a29a2fa70cab82294edd5b927b8773de3b73"]) 2018/05/16 04:38:19 executing program 1: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000500)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000440), 0x375}, 0x10008000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) write$binfmt_aout(r0, &(0x7f0000000540), 0x3e8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/05/16 04:38:19 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f0000000200)=0x800) fcntl$setstatus(r0, 0x4, 0x2000) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000140)={0xa3, 0x7f, 0x1fa, 0x5}) socketpair$inet6(0xa, 0x80006, 0xd5be, &(0x7f00000000c0)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:38:19 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) r2 = dup(r1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7f}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000040)=""/40, &(0x7f00000000c0)=0x28) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000000)={0x66d}) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000100)) read(r0, &(0x7f0000000140)=""/227, 0xe3) 2018/05/16 04:38:19 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) 2018/05/16 04:38:19 executing program 7: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./file0\x00', 0xe000, 0x0) 2018/05/16 04:38:19 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, r1) setregid(0x0, r1) rt_sigpending(&(0x7f0000000000), 0x8) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000100)=0x9, 0x4) socket$nl_route(0x10, 0x3, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101000, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000080)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/05/16 04:38:19 executing program 1: perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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, 0x400000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x20000, 0x2) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000200)={{0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x9}, {0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, 0x7fffffff, [0x9, 0x8, 0x1f400000000, 0x800, 0x80, 0x3, 0x0, 0x1f]}, 0x5c) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000280)={{0x3a, @rand_addr=0x7, 0x4e24, 0x2, 'wlc\x00', 0x0, 0xffffffffffff7fff, 0x3f}, {@multicast2=0xe0000002, 0x4e23, 0x4, 0xffffffffffffff1f, 0x8, 0x666d}}, 0x44) setpriority(0x2, 0x0, 0x5) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000040)={{0x4, 0xfffffffffffffffa}, {0xfff, 0x1a717ca4}, 0x4, 0x0, 0x2}) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) 2018/05/16 04:38:19 executing program 5: prctl$intptr(0x1a, 0x6e) membarrier(0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x2000, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000140)) r1 = open(&(0x7f0000000000)='./file0\x00', 0x201, 0x100) fsetxattr(r1, &(0x7f0000000080)=@random={'system.', '\x00'}, &(0x7f00000000c0)='ppp0cpusetlosystem\x00', 0x13, 0x0) openat$cgroup_subtree(r1, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) 2018/05/16 04:38:19 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080006, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) unshare(0x2000400) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000280)) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_timeval(r1, 0x1, 0x12, &(0x7f0000000000)={0x77359400}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x48f922c5}}, [0x0, 0x9, 0x2, 0x80800000000000, 0x7, 0x0, 0xba85, 0x7ff, 0x3, 0x3, 0x0, 0x1, 0x2, 0x2, 0x2]}, &(0x7f0000000400)=0x100) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000440)={r3, 0x8a1}, &(0x7f0000000480)=0x8) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000100)=0x81, &(0x7f00000001c0)=0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) connect(r0, &(0x7f0000000200)=@pptp={0x18, 0x2, {0x1, @rand_addr=0x988}}, 0x80) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000002c0)) fcntl$getownex(r0, 0x10, &(0x7f0000000140)) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000000c0)={'bpq0\x00', {0x2, 0x4e24, @rand_addr=0x2}}) 2018/05/16 04:38:19 executing program 7: mkdir(&(0x7f00000000c0)='./file0\x00', 0x18c) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./file0\x00', 0xe000, 0x0) 2018/05/16 04:38:19 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080003, 0x4) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x200000, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000100)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f00000001c0)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000140)) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 04:38:19 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffe, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000004, 0x10010, r0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000040)={0x1, 0x9, 0x1}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000a00)}) 2018/05/16 04:38:19 executing program 0: r0 = socket(0xd, 0x1, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000100)=@add_del={0x2, &(0x7f00000000c0)='veth0_to_bond\x00', 0x8000}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380)='/dev/snapshot\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'sit0\x00'}) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000580), &(0x7f0000000280)=0x8) add_key$user(&(0x7f0000000680)='user\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000700)="b132528751915e7f7cb26a0c7f4bc1a1816a8780ead8c93e846848dcc867483fefa3", 0x22, 0xfffffffffffffffb) socket(0xa, 0x1, 0x0) mknodat(r1, &(0x7f0000000140)='./file0\x00', 0xa040, 0x2) mprotect(&(0x7f000004a000/0x4000)=nil, 0x4000, 0x0) 2018/05/16 04:38:19 executing program 5: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = socket(0xa, 0x1, 0x0) r1 = gettid() syz_open_procfs(r1, &(0x7f00000000c0)='net/bnep\x00') ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="19", 0x1, 0xfffffffffffffffd) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f0000049ff0)={0x0, 0x989680}, &(0x7f0000a2a000), 0x0) keyctl$set_timeout(0xf, r2, 0x0) [ 208.028480] f2fs_msg: 22 callbacks suppressed [ 208.028509] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 208.082256] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 208.103368] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 208.109900] ================================================================== [ 208.109916] BUG: KASAN: use-after-free in __dev_queue_xmit+0x18fc/0x2080 [ 208.109924] Read of size 2 at addr ffff8801d4ee65c2 by task syz-executor4/18144 [ 208.109925] [ 208.109934] CPU: 1 PID: 18144 Comm: syz-executor4 Not tainted 4.9.99-g74fa0af4 #24 [ 208.109939] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 208.109953] ffff88018f227500 ffffffff81eb0f09 ffffea000753b980 ffff8801d4ee65c2 [ 208.109964] 0000000000000000 ffff8801d4ee65c2 ffff8801c23a2350 ffff88018f227538 [ 208.109975] ffffffff815652eb ffff8801d4ee65c2 0000000000000002 0000000000000000 [ 208.109977] Call Trace: [ 208.109987] [] dump_stack+0xc1/0x128 [ 208.109996] [] print_address_description+0x6c/0x234 [ 208.110004] [] kasan_report.cold.6+0x242/0x2fe [ 208.110011] [] ? __dev_queue_xmit+0x18fc/0x2080 [ 208.110019] [] __asan_report_load2_noabort+0x14/0x20 [ 208.110025] [] __dev_queue_xmit+0x18fc/0x2080 [ 208.110032] [] ? __dev_queue_xmit+0x1e2/0x2080 [ 208.110039] [] ? netdev_pick_tx+0x2c0/0x2c0 [ 208.110047] [] ? __cap_capable+0x168/0x1c0 [ 208.110055] [] ? selinux_capable+0x36/0x40 [ 208.110062] [] ? security_capable+0x94/0xc0 [ 208.110069] [] dev_queue_xmit+0x17/0x20 [ 208.110078] [] packet_sendmsg+0x1eff/0x4470 [ 208.110088] [] ? debug_check_no_locks_freed+0x210/0x210 [ 208.110097] [] ? packet_cached_dev_get+0x1f0/0x1f0 [ 208.110105] [] ? sock_has_perm+0x292/0x3e0 [ 208.110111] [] ? sock_has_perm+0x9f/0x3e0 [ 208.110119] [] ? selinux_file_send_sigiotask+0x310/0x310 [ 208.110128] [] ? selinux_socket_sendmsg+0x3f/0x50 [ 208.110136] [] ? security_socket_sendmsg+0x8f/0xc0 [ 208.110144] [] ? packet_cached_dev_get+0x1f0/0x1f0 [ 208.110152] [] sock_sendmsg+0xcc/0x110 [ 208.110160] [] ___sys_sendmsg+0x47a/0x840 [ 208.110169] [] ? copy_msghdr_from_user+0x560/0x560 [ 208.110177] [] ? debug_check_no_locks_freed+0x210/0x210 [ 208.110186] [] ? check_preemption_disabled+0x3b/0x170 [ 208.110194] [] ? __fget+0x20a/0x3b0 [ 208.110203] [] __sys_sendmmsg+0x161/0x3d0 [ 208.110211] [] ? SyS_sendmsg+0x50/0x50 [ 208.110218] [] ? sock_ioctl+0x15c/0x3e0 [ 208.110227] [] ? compat_ifr_data_ioctl+0x1a0/0x1a0 [ 208.110233] [] ? do_vfs_ioctl+0x1bf/0x11a0 [ 208.110243] [] ? do_futex+0x1770/0x1770 [ 208.110250] [] ? security_file_ioctl+0x8f/0xc0 [ 208.110258] [] SyS_sendmmsg+0x35/0x60 [ 208.110266] [] ? __sys_sendmmsg+0x3d0/0x3d0 [ 208.110273] [] do_syscall_64+0x1a6/0x490 [ 208.110282] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 208.110284] [ 208.110287] Allocated by task 18144: [ 208.110295] save_stack_trace+0x16/0x20 [ 208.110300] save_stack+0x43/0xd0 [ 208.110305] kasan_kmalloc+0xc7/0xe0 [ 208.110310] kasan_slab_alloc+0x12/0x20 [ 208.110317] __kmalloc_track_caller+0xdc/0x2b0 [ 208.110324] __kmalloc_reserve.isra.37+0x33/0xc0 [ 208.110329] __alloc_skb+0x11a/0x600 [ 208.110336] alloc_skb_with_frags+0xaf/0x520 [ 208.110341] sock_alloc_send_pskb+0x5a9/0x750 [ 208.110348] packet_sendmsg+0x1581/0x4470 [ 208.110355] sock_sendmsg+0xcc/0x110 [ 208.110361] ___sys_sendmsg+0x47a/0x840 [ 208.110368] __sys_sendmmsg+0x161/0x3d0 [ 208.110374] SyS_sendmmsg+0x35/0x60 [ 208.110380] do_syscall_64+0x1a6/0x490 [ 208.110385] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 208.110387] [ 208.110389] Freed by task 18144: [ 208.110395] save_stack_trace+0x16/0x20 [ 208.110399] save_stack+0x43/0xd0 [ 208.110405] kasan_slab_free+0x72/0xc0 [ 208.110411] kfree+0xfb/0x310 [ 208.110416] skb_free_head+0x8b/0xb0 [ 208.110422] skb_release_data+0x329/0x400 [ 208.110427] skb_release_all+0x4a/0x60 [ 208.110432] __kfree_skb+0x15/0x20 [ 208.110437] kfree_skb+0xcc/0x340 [ 208.110443] __skb_complete_tx_timestamp+0x2ba/0x3a0 [ 208.110448] __skb_tstamp_tx+0x19a/0x4b0 [ 208.110453] __dev_queue_xmit+0x130f/0x2080 [ 208.110458] dev_queue_xmit+0x17/0x20 [ 208.110465] packet_sendmsg+0x1eff/0x4470 [ 208.110471] sock_sendmsg+0xcc/0x110 [ 208.110477] ___sys_sendmsg+0x47a/0x840 [ 208.110482] __sys_sendmmsg+0x161/0x3d0 [ 208.110488] SyS_sendmmsg+0x35/0x60 [ 208.110493] do_syscall_64+0x1a6/0x490 [ 208.110498] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 208.110499] [ 208.110504] The buggy address belongs to the object at ffff8801d4ee6500 [ 208.110504] which belongs to the cache kmalloc-512 of size 512 [ 208.110509] The buggy address is located 194 bytes inside of [ 208.110509] 512-byte region [ffff8801d4ee6500, ffff8801d4ee6700) [ 208.110511] The buggy address belongs to the page: [ 208.110522] page:ffffea000753b980 count:1 mapcount:0 mapping: (null) index:0x0 compound_mapcount: 0 [ 208.110526] flags: 0x8000000000004080(slab|head) [ 208.110529] page dumped because: kasan: bad access detected [ 208.110530] [ 208.110532] Memory state around the buggy address: [ 208.110542] ffff8801d4ee6480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 208.110548] ffff8801d4ee6500: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 208.110554] >ffff8801d4ee6580: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 208.110559] ^ [ 208.110566] ffff8801d4ee6600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 208.110571] ffff8801d4ee6680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 208.110574] ================================================================== [ 208.110576] Disabling lock debugging due to kernel taint [ 208.110579] Kernel panic - not syncing: panic_on_warn set ... [ 208.110579] [ 208.110587] CPU: 1 PID: 18144 Comm: syz-executor4 Tainted: G B 4.9.99-g74fa0af4 #24 [ 208.110590] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 208.110602] ffff88018f227460 ffffffff81eb0f09 ffffffff843c5065 00000000ffffffff [ 208.110610] 0000000000000000 0000000000000001 ffff8801c23a2350 ffff88018f227520 [ 208.110618] ffffffff8141f855 0000000041b58ab3 ffffffff843b8768 ffffffff8141f696 [ 208.110620] Call Trace: [ 208.110628] [] dump_stack+0xc1/0x128 [ 208.110635] [] panic+0x1bf/0x3bc [ 208.110642] [] ? add_taint.cold.6+0x16/0x16 [ 208.110648] [] ? kasan_end_report+0x32/0x4f [ 208.110654] [] kasan_end_report+0x47/0x4f [ 208.110660] [] kasan_report.cold.6+0x76/0x2fe [ 208.110666] [] ? __dev_queue_xmit+0x18fc/0x2080 [ 208.110682] [] __asan_report_load2_noabort+0x14/0x20 [ 208.110690] [] __dev_queue_xmit+0x18fc/0x2080 [ 208.110697] [] ? __dev_queue_xmit+0x1e2/0x2080 [ 208.110703] [] ? netdev_pick_tx+0x2c0/0x2c0 [ 208.110712] [] ? __cap_capable+0x168/0x1c0 [ 208.110720] [] ? selinux_capable+0x36/0x40 [ 208.110726] [] ? security_capable+0x94/0xc0 [ 208.110731] [] dev_queue_xmit+0x17/0x20 [ 208.110739] [] packet_sendmsg+0x1eff/0x4470 [ 208.110748] [] ? debug_check_no_locks_freed+0x210/0x210 [ 208.110755] [] ? packet_cached_dev_get+0x1f0/0x1f0 [ 208.110762] [] ? sock_has_perm+0x292/0x3e0 [ 208.110769] [] ? sock_has_perm+0x9f/0x3e0 [ 208.110775] [] ? selinux_file_send_sigiotask+0x310/0x310 [ 208.110782] [] ? selinux_socket_sendmsg+0x3f/0x50 [ 208.110789] [] ? security_socket_sendmsg+0x8f/0xc0 [ 208.110796] [] ? packet_cached_dev_get+0x1f0/0x1f0 [ 208.110802] [] sock_sendmsg+0xcc/0x110 [ 208.110809] [] ___sys_sendmsg+0x47a/0x840 [ 208.110817] [] ? copy_msghdr_from_user+0x560/0x560 [ 208.110824] [] ? debug_check_no_locks_freed+0x210/0x210 [ 208.110832] [] ? check_preemption_disabled+0x3b/0x170 [ 208.110840] [] ? __fget+0x20a/0x3b0 [ 208.110848] [] __sys_sendmmsg+0x161/0x3d0 [ 208.110855] [] ? SyS_sendmsg+0x50/0x50 [ 208.110861] [] ? sock_ioctl+0x15c/0x3e0 [ 208.110868] [] ? compat_ifr_data_ioctl+0x1a0/0x1a0 [ 208.110874] [] ? do_vfs_ioctl+0x1bf/0x11a0 [ 208.110883] [] ? do_futex+0x1770/0x1770 [ 208.110889] [] ? security_file_ioctl+0x8f/0xc0 [ 208.110896] [] SyS_sendmmsg+0x35/0x60 [ 208.110903] [] ? __sys_sendmmsg+0x3d0/0x3d0 [ 208.110909] [] do_syscall_64+0x1a6/0x490 [ 208.110916] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 208.111416] Dumping ftrace buffer: [ 208.111419] (ftrace buffer empty) [ 208.111422] Kernel Offset: disabled [ 208.987140] Rebooting in 86400 seconds..