b4f3512b39e62435aaf9a78844337f3e685e20c921461f0bc1003b36009f7946366579b9c86fc53a00133046503ec791a9936f8c9ea959909e29135ad6380a840cf3758dac235bcc7128b3917a8d3485463b2152826d9b2abbce62704c88e062571b75e67eac96525ef62dbeac19bb4ecab214add0459e6568092e0aee4f3553864787f626db040c2e5583237fff2f6fec7921d10fd95494724b7ab0bd6e0b37cf8809d42de9aac7bf22db5e5f0996f71f1e28339552cda84c5e13e2810efe777171bfa7e4da31a36c4e0a3a9f97080de930eb10c612a83879a85c574b8f5c059be0257416e91c6dceadc9b9d2c11c927f5bece36a157ab9268a5a4f73a46138cd241134ae80808977a52b382e22ebf960512ffc373de5ebef6bf1812dbadbf092bfe14d28b93f21768939318a8530887acd8bbbcbd00e8c84e1ce6808f9296cfa0232b099aa7feb9a7b5871c6e90551ae88cfb143bbc1c66a7f498813770f349b98ff3e4c98fb35f797255e0731a0cfd727fff081e4302ae1dd712f992333b24faaa9019cb883bbad5bec938175b5de04c906f9c79b4b9470bc15c99dec0e16878978f52dbcecf11e5d63019fd14f4cd3f88e698241a35c4b5c76eecc61091b72af6304971fb6f5896b6b90f970b07cc911003fac287fa06470ff470aa715d197ab4c09883cfb79046fc66eeff75e32ab509befea29e0fbbe83360468cf96963dcb0e17b98e5ed9389f38162149b82f74c085f3d047c0aca705f2a82a0c31a1fe2f80d7458ce1ea055b4f75cee9b621e5f5a6a03a3fb4006a6c0427f44acc84fb18dfe8553121812ab63fffef997eba692cf129c9f12e60f2fd813a27c233ca450fa3f99777e17cc002078dcb92b57782cc6210745ba4cc3622cd35ed8087d72550e1c850571e303e1213d16e50b4dd55bf2747bae65921e4c0b6c2cb8bf9b2d18a46b31d1367cccd344d9046c2715441b8dc0b62b8d7a8cf70cdbf9a7043a66849ef0d062893f252690b22f877afd3dd875d434a25851f0eb76649d02ed436c45117370ab034adf5e7a47f362a06f24ac98c4be2ecd17db47f1083cceb2f2dbaa524b9d984f1901e99d1850e0fc6a5a455fe936a77369b375c71b9151fc1399134786ace11fb2ceaa140924f320a1ad2d94046f9fdc55b9261a29af51aef52020b79cd8946ad82be3415e6e910dd3be0d80c49fdcffa481b8505a3a450c24bee7a619faa5a8a96062e35bf6d03bb941b74fbeb278d53d0d8c18325489783482764099ad9b38d1b557f5447cb2e0902a4a10cad986ed3a3120c8a2cda97cdaedf986fc0e22ad1e39d3d427dbbc0dda84b913b9a6eeee9d23c06bc610756071cfd30e718a45deedf3ff4ded4e14b302ace583a70f1364375dfc39894463c39ff8e7688e9fbdde1327afb4ae7cf960ce90fdb4adec25644b55a1ba1326b44309e7bc3beaa08dfddffcb1780b0651c37f326491eb70b7cd13cec9578ade6172b3955076a85b3117cb00692ed6b39d58c8a5aa16414834db25fade9f84b395503a1c62ee2c883e576c9bb58d09282535d8aa29dfb53e77a326c15f4388ea68fa71af6eeefb5d85c9932e7439b26fd6c70471c646e41e77af721ac08d66fcb9ea5b9c3ac4c41781967692c1837520efec9794dde1443da9dc3f7876997589287b2f41b749951eec9e00e6951fc79b6494226dbc0b239c2109bd4e12e776a4fef9b22a7ff9ad302405ba9d4339477f3bccd89d96f515b74492a24f20d2acc557922557ba0208ac81f767197e394f6f4fb098faea5be43d044ffc5f321be0673b948ee63568e57e23a1311e9a7abf804dca8824757df1152e0789d6088c72b20a8b2904d055614dfaf7f2395f7b8711595faf8b0a25ab4bb48307b676cdccd9a0e0c50db61d87ec4c7ebb84752593e7540574e6b427ad5b565532b48dbec9d7da181083fc757c4e8e90a50f5e779469e6d254b70e5825a3d0ef7c08f590cb036ce96117b84cf3c53d297e1d2fc9b1591d5b9889303f3464f3d7509dadea33c7cfe40cb84b79b9d8a7820822bad4080696fb393dc27ce9711e9020b836ef590ca888530a14d605c844ca691f316edd47e0b73a697a3dac2506611247b6768ed1f76f4f4fde2fa3b1f01648f945654f5fa6e7bc706785db8e9abc2987e12106f8eb2a9d9280e76a06ea2389d0335af6", 0x1000, 0xb9}, {&(0x7f0000002600)="d36dc0c5f28a608b34e0bf995c32", 0xe, 0x8001}, {&(0x7f0000002640)="f6db86660c380f87776575b23154ef72e8c0ead5f85797f498c56829c7abb66a2549c539", 0x24, 0x1ff}, {&(0x7f0000002680)="97d35c3f884b472b5ded31229ec73a583552e42c98c41b9b5a4a7514e7e6341ca15f6f66e956f5db9968a52db7b457ba9cefe537cc43685b358e0b2ef99528a163245cbcb37d46aa5777fa785dc772bb60", 0x51, 0x4}, {&(0x7f0000002700)="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", 0x1000, 0x4}], 0x2000000, &(0x7f0000003780)={[{@decompose='decompose', 0x2c}]}) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00000037c0)) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000003880)=0x55) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f00000038c0)) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000003900)=0xe04) ioctl$sock_bt(r0, 0x5411, &(0x7f0000003940)="36d9e86dbdf206b1c128ebd02d480afc9f558fcd01d5891ca67ee6fe0c1ece4fa43c993c14e987fe12ee65e7faf180f4e7b8331e0765f47d0ddafa91190279080d28b93d02be888280f56186494488826e8f5a182cda7ff445f88054dd55ca6fdc3b9ebffbef270e8d8013a616f911bf4ea8053b") ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000039c0)) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000003a00)={0x1}) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000003a40)={0xbdd6, 0x200, 0x9, 0x0, 0x9}) syz_open_dev$mice(&(0x7f0000003a80)='/dev/input/mice\x00', 0x0, 0x200) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000003ac0)={0xe7e, 0x3, 0xdd, 0x2, 0x80000000, 0x2}) ioctl$sock_bt(r0, 0x541b, &(0x7f0000003b00)="5378c49fbbfd21acbf28b44f44e91f67140aacf27913fa7fc3dfff3041310c72d8c93daf015d5ded4c99dcb206e209ee7b8fef8eabdcb67483bec74213fb179741cb906a3310474573ca1bc7ed25510e253fd5723e75f7671a41a2752f037222b1f487475672c155f04298766048a7c3f926e51f10834af5d7d7553ee5cd52f924e7ed6d4f1a11f1c63b7bf7dbd4ccff537ed9aa9aa206d9") 2018/04/19 18:48:33 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000040)={"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"}) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000440)={"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"}) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000840)={0x1, 0xf30}) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000880)={{0x100001, 0xd000, 0xe, 0x7fff, 0x4, 0xbc1dda8, 0x1, 0x0, 0x9, 0x0, 0x8, 0x8}, {0x1, 0xf000, 0x3, 0x2, 0x7f, 0x64ef, 0x8, 0x3, 0x9, 0x400, 0x10000, 0xfffffffffffffeff}, {0xf000, 0x5000, 0x0, 0x8, 0x1, 0x5, 0x7f00000, 0x2cc2, 0x4, 0x10000, 0x6, 0xf0}, {0x0, 0x106001, 0xb, 0x6, 0xd89a, 0xf886, 0x5, 0xfffffffffffffffe, 0x1f, 0x100, 0x3, 0x8}, {0x6000, 0x0, 0xf, 0x7fff, 0x5, 0x9, 0x101, 0x7, 0x400, 0x401, 0x4, 0x7}, {0x7000, 0x3000, 0xf, 0x7fff, 0xc2, 0xd3fb, 0xff, 0x7f, 0x3, 0xa2, 0x6, 0x5}, {0x10000, 0x4000, 0x0, 0xb49d, 0x2, 0x4, 0xbf76, 0x4, 0x8, 0xfffffffffffffff7, 0x4, 0xa0}, {0x2, 0x6000, 0xb, 0x7f, 0x10000, 0x800, 0x6, 0x80000001, 0x41, 0x3f, 0x6, 0x200}, {0x10f000, 0x4000}, {0x10000, 0x1}, 0x40000, 0x0, 0x3000, 0x400000, 0x6, 0x1000, 0xd000, [0x8d61, 0x8, 0x7, 0x9]}) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f00000009c0)) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000a00)={{0x2, 0x6000, 0x1b, 0x6, 0x3, 0x1, 0x7f, 0x395, 0x8, 0x5, 0x9, 0x20}, {0x100000, 0xf000, 0x1e, 0x1, 0x2, 0x3, 0x4, 0x4, 0x2, 0x3, 0x80000001}, {0x2000, 0x0, 0xf, 0x1, 0x0, 0x7ff, 0x20, 0x1, 0x5, 0x610, 0x1, 0x8}, {0x7002, 0xf000, 0xb, 0x2, 0x4, 0x6, 0xa67b, 0xffffffff7fffffff, 0x6, 0x8, 0x1, 0x8}, {0x0, 0x1, 0xb, 0x1, 0x8, 0x6, 0x19, 0x100000000, 0x1000, 0x472c, 0x9, 0x9}, {0x5000, 0x10000, 0x9, 0x6, 0xd01b, 0x1, 0x24, 0x3, 0x8e55, 0xfffffffffffffbff, 0x3, 0x9}, {0xf000, 0xd000, 0x7, 0x8000, 0xff, 0x1ff, 0x1, 0x0, 0x3, 0x40, 0xa2d, 0x3ff}, {0x105000, 0x0, 0xf, 0xa2e5, 0x2, 0x4, 0x8001, 0x8, 0x0, 0x6, 0x6, 0xffffffff00000000}, {0x5000, 0x11f002}, {0x7004, 0xf000}, 0x28, 0x0, 0x1f001, 0x80, 0x1, 0x1000, 0x3000, [0x7fffffff, 0x7, 0x6, 0x93]}) r1 = syz_open_dev$loop(&(0x7f0000000b40)='/dev/loop#\x00', 0x8, 0x303000) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000b80)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000bc0)={r2, 0x2}) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000c00)={0x2b, "5f348f945fe7609db48559ce58001770f2a871a598b096802a0ac21349c0491416e121b79a2ff437826c0d"}) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000c40)={0x3, 0x6}) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000c80)=0x5) syz_mount_image$vfat(&(0x7f0000000cc0)='vfat\x00', &(0x7f0000000d00)='./file0\x00', 0x4, 0x1, &(0x7f0000000e40)=[{&(0x7f0000000d40)="67ca92a393913099a97921d500c5832c7e6dc32ec1edffa84525b85f26d0e6dfb888a70c30e9ce9590258fd9990b08ece9bef8a01f23088ce237657733fcb201b2ce4149c0490dd06d5cf23d60d1c7f79c1b6f5f3f2dae08a220ddba38ac1d58bf91cac3ffe4655b2c92e5c9470d5fb20761281b90c83772830096e3b986f28c3149437887f5bec28ac452b2b96702ce3c68a1644b98ab87f66bb27a2f0a99497f1aa56aa837a02d1ff2461362ad084749c1407a59b9b34a279f3aba6a571194cbe3abcf56666dba0457853e650d1df2e3b2b2a732835657573ab163d95f462f6c8192ca05a5b5c89e6d53f576", 0xed, 0x7}], 0x2800020, &(0x7f0000000e80)={[{@gid={'gid', 0x3d, [0x35]}, 0x2c}]}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000ec0)={[0x1000, 0xf000, 0x4000, 0xd004], 0x82c, 0xc, 0x9}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000f40)={0x10001, 0x0, 0x0, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$LOOP_SET_FD(r3, 0x4c00, r3) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000f80)=0x10000) pread64(r0, &(0x7f0000000fc0)=""/124, 0x7c, 0x0) ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f0000001040)="50e74f49d82ad0be62815c31a5b3b125ae3552443d62f0a7bf51125680fba89fef4ee4f33227a5dbe0d06d725760f4a33392f8f3ced3754597ddc0f6c6b940dc43b9ae24") r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r4) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$KDDELIO(r0, 0x4b35, 0x2) ioctl$TIOCSTI(r0, 0x5412, 0xffff) openat$sequencer(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/sequencer\x00', 0x0, 0x0) 2018/04/19 18:48:33 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7849, 0x2001) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000040)={0x4, [0x5, 0x20, 0x9, 0x4]}) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[0x0, 0x101, 0x1, 0x9, 0x3, 0x1]}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000100)={r0, 0x100000000, 0xe81, "ac49d9ceb898ec4e0ad5932a7a1cc560f09c4679c25ae6fc851e86bbe9679152de9420bec45266589e54045c6711d1efc94d300a0ce9b5ff522703adc67b56c2defa2a70d05bca420a418cfb23755e95db46baa25c9aa1691dfc5074ae773636d4e1ec4b3a6ccb09d531e3a39be2226fbba7b91e5990336ebc0878a684b31b6a66ba436cf8af99015704dea01f5e8bb24209f040ff645dd014a71fe0f7e29a3342dcf294f899d1a81291a377f2f81c3ae4d5800c965be1949074f274f452e802a46db7ec32c5fd167fa10bf80507e9ea3601aa37d0b4c1d9dcab2ab776eb9a3cfd25eab040c63bd27063e1775309053d"}) sync_file_range(r0, 0x6, 0x4, 0x1) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'erspan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000002c0)={'team0\x00', r2}) ioctl$TIOCSCTTY(r0, 0x540e, 0x9) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000300)) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000340)={'bond_slave_1\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1e}}}) getdents64(r1, &(0x7f0000000380)=""/90, 0x5a) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000400)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000440)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f00000004c0)={{0x1, 0x7, 0x6c, 0x0, "79970135366ad2f407629cd53a4fa5282448f1103c2b525d0590deb2f69e0e66e88ebe27cbcee7e191e8a75e", 0x1}, 0x0, 0x0, 0x7, r3, 0x8, 0x7, "1267a1cd846bd5b0079da7acb86e3c079a9f9be12ad111bda012901423d3b50302e5b018b993b6247cb8922db20bef9fe5e0544af27ddd51ce4c99170bb86cc0", &(0x7f0000000480)='\x00', 0x1, [], [0x7ff, 0x800, 0x80000000, 0x4]}) write$rdma_cm(r1, &(0x7f0000006a80)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000006a40)={0xffffffff}, 0x106, 0x1000}}, 0x20) write$rdma_cm(r1, &(0x7f0000006ac0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x4e24, 0x800, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000}, {0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, r4, 0x100000001}}, 0x48) socket$inet6(0xa, 0x5, 0x2) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000006b40)="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") ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000007b40)=r0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000007b80)='/dev/rtc\x00', 0x20000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000007bc0)={r1}) syz_open_dev$vcsn(&(0x7f0000007c00)='/dev/vcs#\x00', 0x4032, 0x8000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000007c40)={0x0, 0x80000001, 0x4, 'queue1\x00', 0x7}) write$binfmt_aout(r1, &(0x7f0000007d00)={{0x1cf, 0x6, 0x6da, 0x2ef, 0x30b, 0x80, 0x288, 0x40}, "49434e7a7cafb988e952657fae05a26a2f2a", [[], [], [], [], [], [], [], [], [], []]}, 0xa32) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000008740)={{0x2, 0x4e24, @loopback=0x7f000001}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x4, {0x2, 0x4e23, @rand_addr=0x7}, 'bcsh0\x00'}) syz_genetlink_get_family_id$team(&(0x7f00000087c0)='team\x00') r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000008800)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r6, 0x40605346, &(0x7f0000008840)={0x6, 0x1, {0xffffffffffffffff, 0x1, 0x8000000000, 0x3, 0x8}}) 2018/04/19 18:48:33 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfffffffffffffff7, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) write$rdma_cm(r0, &(0x7f0000001740)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000001700)={0xffffffff}, 0x13f, 0x100b}}, 0x20) write$rdma_cm(r0, &(0x7f0000001780)=@init_qp_attr={0xb, 0x10, 0xfa00, {&(0x7f00000000c0), r3, 0xfff}}, 0x18) write$binfmt_elf64(r0, &(0x7f00000017c0)={{0x7f, 0x45, 0x4c, 0x46, 0xfff, 0x5, 0x3f, 0x6, 0x5e, 0x2, 0x7, 0x5, 0x310, 0x40, 0x1bf, 0xb1a, 0x2, 0x38, 0x2, 0x5, 0x9, 0x1}, [{0x7, 0xbf, 0x3, 0x1, 0xfffffffffffffc00, 0xa0, 0x2, 0x10001}, {0x6474e553, 0x6, 0x40, 0x10000, 0x80, 0xfffffffffffffffe, 0x7, 0x8000}], "7863763504ab97120d8d323e4a68984ba3a45f2d8ce960cbc3f6b3a3cc55cdd1876c85546bbe087c97065b4b35db31850dfcfe67a636e0491f5df4b192e55280d31f4557ce5ec5995db9ec8644599379eeabdefabd4211517b6c843edaaa70548094da2884efe1f018c1b8adfaa832a8", [[], [], [], [], [], [], [], []]}, 0x920) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000002100)={0x0, 0x8798b80000000000, 0x5, 'queue1\x00', 0x9}) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f00000021c0)="a5a752f6beb1c3ae846bde98345bbd8f0f76934037c6b7e9a9297f6762331c7baaeef9b6e7771b465a4d0d26b8dc1c6285f0052096689ff29a82d1b02ff2e1a116f2b8c23f3dee41184fd884dbd664f267b5851d72d6e9a91f26437f8dbeb384a15abf8eb1603f2c9b4140eb40925cf07aca39bb501188581e0e633681e9a89a4c7d29fcb34efb5ba0cc266e70da9e0dd46c7b78a64c7e34ea8026ae8d5577ff2bf3578d5ac3a1649d41b95bccc66085954bdb75218fc6ee17f849ddf08a3437b19246d9d038cc53") write$binfmt_elf64(r1, &(0x7f00000022c0)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x5, 0xa3, 0x1, 0xd65, 0x0, 0x3, 0x200000, 0x2fc, 0x40, 0x2ae, 0x8, 0x1, 0x38, 0x1, 0x400, 0x6, 0x6}, [{0x2, 0x2, 0x2, 0x8, 0x1, 0x6, 0x80, 0x9}], "fbce128e7f48ff5320a9cc263ee065393fbf222fffa842484e0791fd43dda9faeaa1a866eb09576f649358d63511a51b", [[], [], [], []]}, 0x4a8) write$rdma_cm(r1, &(0x7f0000002780)=@disconnect={0xa, 0x4, 0xfa00, {r3}}, 0xc) pread64(r1, &(0x7f00000027c0)=""/4096, 0x1000, 0x0) syz_mount_image$vfat(&(0x7f00000037c0)='vfat\x00', &(0x7f0000003800)='./file0\x00', 0x7, 0x6, &(0x7f0000003b00)=[{&(0x7f0000003840)="1f8ba8acc95a5b57e8a77c9328a097630602661cd5bc4bd691e074d95f697c32879203562c6d881a6805c43eec579372852905d6102fd49dd0fd36ea39fec4b5b3789da3129ff927199f09e3e824e02b68e53a8d62e87a84bcc330ce51fd7b2ae3b32a0de397afa268fbeb92e6561d3d3e02b770a70a2c3a48e1ad6ae94e", 0x7e, 0xcbf}, {&(0x7f00000038c0)="6f25e1e50823a19cf2de55f064c9df2a8547c669d8d1aa4833bfe5aaa8416e96df1b13a5bc56c91ef0256e69d9fdc6b7c1fc19a9fa4346894bb44c48c3aa11efe388b72ffe70e6dd831321e183624f8d52533c3b226860509432d6d6c6c67551df009ed28df21eb521fe425e0c04418c80e8aa23bf259a2eec8f22d68142", 0x7e, 0x8efa}, {&(0x7f0000003940)="7bcdf81084832d4dc30d6ec4ee6a1149b68a4a81f4da8840ed30516f253a9e961873c87d44e9895e02e5a2c1145075afb180e96087c0b8c9201afaf9e939345a6581dae60e7db0adce939518b0306658caac8f94c8e2d9e7a57714508b92f362186b9d0ef6d3431d44ed43710c21ad44353587e0a7fbdb41decc8fba7ea2b5a25dd5a853922054d84df29c44b57d90010595645c8da9736a68a81919ffadc5adb2", 0xa1, 0x1}, {&(0x7f0000003a00)="f68eb4a40b3543884adc28ecc1de7b1e80", 0x11, 0x8}, {&(0x7f0000003a40)="2c663b4a96676fc67b48fc00a81674e2425cb63312b33f63aad9f5268e0bc9d4c5057fa17e32f8db39b48f308d2b4191ec", 0x31, 0x96}, {&(0x7f0000003a80)="b0e479354ea4e22e40b0cba2a881f29b206dfabb161840e4c41cffa281c60bf6bef70f6d55551aa025eedddaca0f9ae609d7cb7294014fcc50c8f0a26ee38103050e5fbc51a28200d7d2388f1b90f44cf6c1d5a2499cb27a", 0x58, 0x3}], 0x40000, &(0x7f0000003bc0)={[{@usefree='usefree', 0x2c}, {@sys_immutable='sys_immutable', 0x2c}, {@nfs='nfs', 0x2c}, {@tz_utc='tz=UTC', 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x31, 0x37, 0x35, 0x30, 0x36, 0x33, 0x34]}, 0x2c}, {@check_relaxed='check=relaxed', 0x2c}, {@uid={'uid', 0x3d, [0x30, 0x33]}, 0x2c}, {@debug='debug', 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x31, 0x30]}, 0x2c}]}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000003c40)={0xff, 0xffff, 0x2, 0x65a9, 0x0, 0x0, 0x1ff, 0x8, 0x80000001, 0x404, 0x6, 0x4}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003c80)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000003cc0)=""/4096) ioctl$DRM_IOCTL_MODESET_CTL(r4, 0x40086408, &(0x7f0000004cc0)={0x5, 0x8}) syz_mount_image$hfsplus(&(0x7f0000004d00)='hfsplus\x00', &(0x7f0000004d40)='./file0\x00', 0x4, 0x3, &(0x7f0000004f00)=[{&(0x7f0000004d80)="78cda5e94d77fcb5a44f1bee9a85db64be904a234d0eaed5f4", 0x19, 0x4}, {&(0x7f0000004dc0)="ce8456808f1222ad547ba0517821878fa7ee3aeb17807201ae0adeb69c15043bff9351997e54a94e", 0x28, 0x6}, {&(0x7f0000004e00)="caf511284e8c2698b228b4dcc4c25e43280cc6d2d31366a0b3c0c21ea9a0f0930cd4ecb228d7ccec2fbc81c817dfe9108705abb094322768f87e98d5985cc96e3a7b647a5e5f415b2f745f4ffa45ba8e307eef41473f5fa8096aa949ab39cce553baacc8c4effaced5758e4f21fc34d188a1e381b44bb8fc26f5d9c5705c456dc48b427bbce6063b037e3feee171dacf8500fd57bc9ad27d938395d25d99d82e399758cbb9ac0556d1c51fdce57b13ad7653f881e08536f80b39b853a155b9f2555a882541a16aefcc187be79d2a55a229b5699000223762859006d8e1645313", 0xe0, 0x7fffffff}], 0x1000008, &(0x7f0000004f80)={[{@uid={'uid', 0x3d, [0x38]}, 0x2c}, {@decompose='decompose', 0x2c}]}) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000004fc0)) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000005000)=""/90) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f00000050c0)=&(0x7f0000005080)) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000005100)={0x5, 0x5}) write$rdma_cm(r2, &(0x7f0000005180)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000005140), 0x0, {0xa, 0x4e22, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, r3}}, 0x38) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f00000051c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000005240)={{0x3, 0x0, 0x2, 0x0, "ecca23afc4ab59cb053fb3dc53f76709bee4675a8018244ba8e8cdae29302f45cf4121dcc16a9dee21cd08cf", 0x56}, 0x0, 0x0, 0x1, r6, 0x1, 0x5, "80301c5c7fe1538cc1755dd85c5fa6a668b2da2753009142c2c5676fdb7b7842344646cf442636aa3166012a362351c1793e36159ef4fb68b07521a1fb753cc1", &(0x7f0000005200)='trusted&keyringð0\x00', 0x15, [], [0x3da3, 0x2, 0x200, 0xffffffff00000001]}) syz_open_pts(r4, 0x1) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r4, 0x80045301, &(0x7f0000005380)) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000005400)={0x2, &(0x7f00000053c0)=[{0x0}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000005480)={r7, &(0x7f0000005440)=""/33}) 2018/04/19 18:48:33 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x404400, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000040)={0x3, 0xffffffffffff8000}) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [{0x20, 'bdev'}, {0x20, '/dev/autofs\x00'}, {0x20, '/dev/autofs\x00'}, {0x20, '/dev/autofs\x00'}, {0x20, '([bdev)\'md5sumem1md5sumprocposix_acl_access'}, {0x20, ':vboxnet1selfem1systemem1posix_acl_accesssystem'}, {0x20, ':%'}], 0xa}, 0x96) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000140)={0x3, 0x200}) r1 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x0, 0x200000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000001c0)={0x8000, 0x7, 0x3ff, 0xfffffffffffffff9, 0xfffffffffffffbff, 0x81}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000240)={{0x2, 0xa0c0}, 'port1\x00', 0x1, 0x100001, 0x8001, 0xfee, 0xffffffff82ab1f2f, 0x401, 0x7152, 0x0, 0x1}) r2 = semget(0x3, 0x2, 0x80) semctl$IPC_INFO(r2, 0x3, 0x3, &(0x7f0000000300)=""/236) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000400)={0x3, 0xfff}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000440)={0x100, 0x3, 0xe5, 'queue0\x00', 0xe4f0}) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000500)={'team0\x00', 0x400}) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000540)=""/8) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000580)={0x3, 0xe8}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f00000005c0)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000600)={0x0, 0x35, 0x81, 0x4, 0x41, 0x2}) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000640)={0xe8, 0x3}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000680)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f00000006c0)={0x7fa, 0x65e9, 0xd476, 0x1d8d, 0x3ff, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000700)={0x9, 0x0, 0x10001, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000740)={0x80, r5}) ioctl$VHOST_GET_VRING_BASE(r4, 0xc008af12, &(0x7f0000000780)) syz_open_dev$vcsa(&(0x7f00000007c0)='/dev/vcsa#\x00', 0x38f, 0x80000) syz_open_dev$amidi(&(0x7f0000000800)='/dev/amidi#\x00', 0x9, 0x800) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000840)=0x7a) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000880)={r5, 0xffffffffffffff00}) ioctl$DRM_IOCTL_VERSION(r4, 0xc0406400, &(0x7f0000000a40)={0x6, 0x8, 0x0, 0x20, &(0x7f00000008c0)=""/32, 0xa1, &(0x7f0000000900)=""/161, 0x4b, &(0x7f00000009c0)=""/75}) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000a80)=0x1) 2018/04/19 18:48:33 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x240040, 0x0) write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0x9) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[0x80000001, 0x5fcb, 0x1]}) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000140)={&(0x7f0000ffb000/0x2000)=nil, 0x56, 0x5, 0x40, &(0x7f0000ffb000/0x2000)=nil, 0x80}) ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x3ff, 0x204000) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x64100, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000240)={0x7, &(0x7f0000000200)=[0x6, 0xfffffffffffffffb, 0x9, 0x1, 0x6, 0x9, 0x6]}) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000280)={[{0x6, 0x5, 0x8, 0xa0, 0xef7, 0x9, 0x800, 0x20, 0x7fffffff, 0x6, 0x1, 0x0, 0x7}, {0x2, 0x100, 0xffffffffffff0000, 0x7, 0x9, 0xfffffffffffff800, 0x9, 0x6, 0x7fffffff, 0x2, 0xffffffffffff0001, 0x7fff, 0x20}, {0x1, 0x3, 0x4, 0x7ff, 0x8, 0x0, 0x0, 0xffff, 0xf149, 0x1f, 0xff, 0x3, 0x8000}], 0xfffffffffffffe01}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000300)={0x1, 0x869, 0x7}) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000380)={0x20, 0x0, 0x10003, 0x1}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f00000003c0)={r4, 0x7}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000400)={0x1000, 0x1000}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000440)={0x27fe, 0x2, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000480)=""/75) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8001, 0x5, 0x0, 0xf, 0x4, 0x11, "b2a35de6472fbf5b47a49b01d1420865a070f93bfa76d797a060a83b840d1874c7b3f970b40cf70f898ca16567db445236d6df4235356aaf963fcebf6f5be15b", "8e9370ac8ba5a3b9d594b7221cbec431e21bb9111e2cf3a18c57aac1c9cf4a6d93911d97e1cd37ca75ca48b2a77e29db6d1c44482377f16bdc1ceba51ca248f8", "4272ee6314c4cbaaddb316410c93686a124626d50b3b305e9d20b0caef540839", [0x2, 0xffffffffffffff0e]}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000600)={0x200, 0x40}) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000640)={0x5, 0x4, 0x1, r1}) umount2(&(0x7f0000000680)='./file0\x00', 0x8) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000006c0)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000700)={r5, 0x31}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000740)={@reserved=0x1}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000780)=0x4) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f00000007c0)=""/110) write$binfmt_script(r3, &(0x7f0000000840)={'#! ', './file1', [{0x20, '/dev/midi#\x00'}, {0x20, '/dev/sequencer\x00'}, {0x20, 'selinux#vboxnet1+self'}, {0x20, '/dev/audio\x00'}, {0x20, '-vboxnet1procmd5sum'}, {0x20, '/dev/midi#\x00'}, {0x20, 'ppp0($'}], 0xa, "683238075c8cefd77d79c13ad5213b3be5e1f3bdc1918da114c26ba0329d211d25ebf1f0d0ef17de6185f2514052740293983a7d94a4904b731a82fcb0695951157592d73b3e96fc0867b9b8abf26f2de625ff314f5fb6c535f6b7f9f6bdaa4df355c72da464a8f8c89a223c9a3a72ec017f0a224cfa12593bb1fa0e715f5db35bd1669f1af8b93e8007a71bd7aaa4cb26745ab08777fecfedab2bd1ee902011fc9d20477daf910f0ac9f9d583f5e3c488a10a9392277b2edce35093d9e32ac22487c3627b5b1fd3b223c43baaaa4f3d5e2d68f28714b5fb3e9e936346fc80fe6a28cca88ef912f37a3738ec0f927c5b26c5cdeb"}, 0x164) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f00000009c0)={0x43, "78ff18f06f9cabfefc16a51d367097d97855c7e94d5511619a7e5cbf49fe56bb71bb0241ad0bd1f52dd40289f86a3d27c7af314d14cb3489910f12e35d75f3a0f65d32"}) 2018/04/19 18:48:33 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000040)=""/98) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00000000c0)=""/75) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000140)={0x7, 0x4}) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000180)={0x101, 0xba53, 0x67, 0x6, 0x6, 0x8, 0x7, 0x9, 0x40, 0x7}) ioctl$TCFLSH(r0, 0x540b, 0x8) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x40, 0x0) ioctl$TCXONC(r1, 0x540a, 0x20) socket$can_raw(0x1d, 0x3, 0x1) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000240)=0x8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f00000002c0)=0x9) r3 = syz_open_dev$evdev(&(0x7f0000000300)='/dev/input/event#\x00', 0x1, 0x163840) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000340)) ioctl$VT_RELDISP(r1, 0x5605) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000380)=0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00000003c0)=r4) r5 = openat$cgroup_ro(r0, &(0x7f0000000400)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r5, 0x800448d3, &(0x7f0000000440)={{0x7, 0x3, 0x7, 0x4, 0xfffffffffffffff7, 0x5}, 0xfffffffffffffbff, 0x1, 0x6, 0x8, 0x3, "1ed9a0b50991dcaedd9afaed9f023fb759be569bff5d749e93c83d4b84223850b8dbed80a7957d3b969a1bd24b384b737b36be4a86bd160e200b16f24fc421cc0f2498b42393255c4a0560ab5c184dceb94beaebf729701d1c4988afbf902b3a3e7057e8efb16f2f76acfd4536e19b4f3966f1c6a0f0650b2f27304494b22b83"}) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000500)={0x81, 0x9, 0xf79, 0x1, 0x3, 0x2}) ioctl$TIOCCBRK(r5, 0x5428) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000540)=0xf700000) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000580)={0x6, 0x401, 0x9}) ioctl$KDSKBMODE(r5, 0x4b45, &(0x7f00000005c0)=0x2) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000600)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0x306, @link_local={0x1, 0x80, 0xc2}}, 0x40, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 'veth1\x00'}) read(r1, &(0x7f0000000680)=""/238, 0xee) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f00000007c0)={0x1, &(0x7f0000000780)=[{0x6, 0x200}]}) ioctl$EVIOCSKEYCODE_V2(r5, 0x40284504, &(0x7f0000000800)={0x1, 0x17, 0x9, 0x9, "09424b2b812bc69603f4d8cfa478769401c4f5a1d4fcbc1b62c115f7dae2c21c"}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/04/19 18:48:33 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'ip_vti0\x00', r2}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000140)={0xffffffffffffffe0, 0x80, 0x7fffffff}) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x24) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f00000001c0)=""/36) r3 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000000240)) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000280)={0x0}) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f00000002c0)) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000000340)={0x20, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x88, 0x8, 0x200, 0x2, 0x8, &(0x7f0000000300)='ip6tnl0\x00', 0x2d32cd8d, 0x10001, 0x3ff}) ioctl$TIOCSTI(r0, 0x5412, 0x7) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/autofs\x00', 0x800, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000400)={'nr0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) ioctl$TIOCMBIS(r6, 0x5416, &(0x7f0000000440)) pread64(r3, &(0x7f0000000480)=""/165, 0xa5, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000540)) pread64(r4, &(0x7f00000005c0)=""/152, 0x98, 0x0) ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f0000000680)=""/47) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f00000006c0)={r5, 0x1}) ioctl$EVIOCGMTSLOTS(r6, 0x8040450a, &(0x7f0000000700)=""/47) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f0000000740)=0x1) ioctl$KDSKBLED(r3, 0x4b65, 0xfff) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000780)=0x3) ioctl$KVM_X86_SET_MCE(r6, 0x4040ae9e, &(0x7f00000007c0)={0xd874d0593e06615c, 0xf004, 0xd6, 0x2, 0x13}) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000000800)="f5a9f16e9e9bf77763fceb1031a482bed937edfa0a9cef34a944a318593620b2a58eef82e09bc5706ee75ae9acc5f68a574031b4885ba2e2db8e62c88840c67a50bea106bc434aaa393db0822eb8251ac559b912eff781fb00dc219c4ebbe2b679bc8b338c7c0ab0d927c4f224b82c6a10c8a08ac40d7f2d2b016e47b21a1fd9ea2dfae6edaf02c9595a3616bb11fd322136fbdb767a9f94e18ece47b96b7c0969725baabf612aa9de534d29186e") ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00000008c0)=""/144) [ 68.065617] IPVS: ftp: loaded support on port[0] = 21 [ 68.257282] IPVS: ftp: loaded support on port[0] = 21 [ 68.296196] IPVS: ftp: loaded support on port[0] = 21 [ 68.307922] IPVS: ftp: loaded support on port[0] = 21 [ 68.330216] IPVS: ftp: loaded support on port[0] = 21 [ 68.349548] IPVS: ftp: loaded support on port[0] = 21 [ 68.350564] IPVS: ftp: loaded support on port[0] = 21 [ 68.356103] IPVS: ftp: loaded support on port[0] = 21 [ 70.306702] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.313263] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.329351] device bridge_slave_0 entered promiscuous mode [ 70.524636] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.531081] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.550677] device bridge_slave_0 entered promiscuous mode [ 70.562529] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.568987] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.577064] device bridge_slave_1 entered promiscuous mode [ 70.594134] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.600558] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.622837] device bridge_slave_0 entered promiscuous mode [ 70.639219] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.645637] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.653791] device bridge_slave_0 entered promiscuous mode [ 70.661250] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.667914] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.684978] device bridge_slave_0 entered promiscuous mode [ 70.695699] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.702097] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.714379] device bridge_slave_1 entered promiscuous mode [ 70.722940] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.729360] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.749982] device bridge_slave_0 entered promiscuous mode [ 70.759618] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 70.768669] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.775148] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.782607] device bridge_slave_0 entered promiscuous mode [ 70.796265] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.802658] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.820919] device bridge_slave_1 entered promiscuous mode [ 70.831278] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.837778] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.847359] device bridge_slave_1 entered promiscuous mode [ 70.855528] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 70.862778] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.869289] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.889938] device bridge_slave_0 entered promiscuous mode [ 70.910126] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 70.919148] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.925607] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.935873] device bridge_slave_1 entered promiscuous mode [ 70.943240] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.949837] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.971938] device bridge_slave_1 entered promiscuous mode [ 70.985464] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 70.993101] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.999482] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.019947] device bridge_slave_1 entered promiscuous mode [ 71.034110] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 71.043371] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 71.052155] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 71.067772] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.074175] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.111979] device bridge_slave_1 entered promiscuous mode [ 71.131906] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 71.146303] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 71.155293] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 71.162675] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 71.171433] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 71.267851] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 71.277120] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 71.312374] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 71.322204] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 71.404160] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 71.443401] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 71.483403] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 71.516373] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 71.580321] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 71.640402] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 71.650969] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 71.662403] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 71.674128] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 71.706250] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 71.722379] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 71.736882] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 71.743845] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 71.796980] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 71.803962] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 71.815190] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 71.831263] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 71.838211] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 71.856883] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 71.866946] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 71.877106] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 71.890410] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 71.915657] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 71.922575] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 71.943241] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 71.959311] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 71.979298] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 72.001288] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 72.008221] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 72.025075] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 72.032257] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 72.047402] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 72.054359] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 72.063743] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 72.070783] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 72.091691] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 72.121291] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 72.142212] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 72.198532] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 72.205926] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 72.232701] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 72.241409] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 72.265202] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 72.286373] team0: Port device team_slave_0 added [ 72.299968] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 72.322295] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 72.373660] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 72.387267] team0: Port device team_slave_0 added [ 72.416870] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 72.437337] team0: Port device team_slave_1 added [ 72.471479] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 72.483971] team0: Port device team_slave_0 added [ 72.491484] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 72.504408] team0: Port device team_slave_0 added [ 72.569560] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.589494] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 72.602409] team0: Port device team_slave_1 added [ 72.626197] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 72.642966] team0: Port device team_slave_1 added [ 72.656254] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 72.671155] team0: Port device team_slave_0 added [ 72.686267] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 72.697705] team0: Port device team_slave_1 added [ 72.712626] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 72.726718] team0: Port device team_slave_0 added [ 72.732320] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 72.740551] team0: Port device team_slave_0 added [ 72.759926] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 72.778126] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.805665] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.836296] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 72.844719] team0: Port device team_slave_0 added [ 72.850470] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 72.858471] team0: Port device team_slave_1 added [ 72.866380] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 72.876191] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 72.894725] team0: Port device team_slave_1 added [ 72.907685] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 72.914576] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.938553] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.959631] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 72.967593] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 72.976587] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 72.983723] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 72.991521] team0: Port device team_slave_1 added [ 73.004154] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 73.013747] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 73.022767] team0: Port device team_slave_1 added [ 73.029775] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 73.036707] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.050365] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.068659] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.083707] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.096595] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.104511] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.112381] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 73.119859] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 73.128392] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 73.135240] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.143408] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.168822] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.183584] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.194269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.201969] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.210869] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 73.218257] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.226597] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.236927] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 73.244958] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 73.257073] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 73.279876] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 73.287939] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 73.296555] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 73.304306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.319137] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.360538] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.379706] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.391451] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.399229] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.406729] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.414578] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.422113] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.429829] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.437436] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.445394] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.457965] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 73.468195] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 73.476991] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 73.487085] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 73.494834] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.514562] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.541167] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.554672] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.562971] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.570837] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.578400] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.586322] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.598523] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 73.605794] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 73.615698] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 73.627446] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 73.640071] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 73.647366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.658870] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.704552] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.738800] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.746769] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.756217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.764630] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.772619] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.780500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.788403] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.803289] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 73.813469] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 73.833211] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.849894] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.864750] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.882393] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.899118] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 73.911601] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 73.931666] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.957646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.980847] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.994971] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.870235] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.876798] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.883951] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.890343] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.926918] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 74.933480] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.057969] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.064413] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.071087] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.077554] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.088578] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 75.172674] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.179115] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.185786] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.192171] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.213658] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 75.222211] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.228711] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.235348] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.241741] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.249862] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 75.267958] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.274383] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.281097] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.287505] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.338182] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 75.363553] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.369984] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.376659] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.383091] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.433802] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 75.446682] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.453088] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.459765] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.466151] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.511275] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 75.525389] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.531792] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.538426] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.544784] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.557240] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 75.949421] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.963699] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.990177] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.002735] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.014253] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.021486] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.029150] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 80.237924] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.392058] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.435360] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.464480] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.514899] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.574259] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.645106] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.731628] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.761379] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 80.886369] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 80.919441] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 80.931070] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 80.990115] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 81.041518] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 81.115404] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 81.266768] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 81.279387] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 81.286071] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 81.299070] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 81.335776] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 81.342109] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 81.352897] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 81.434833] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 81.441171] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 81.450614] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 81.485789] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 81.492089] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 81.504663] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 81.536385] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 81.547546] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 81.553724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 81.580929] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 81.607105] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 81.624554] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 81.649556] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 81.668623] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 81.681216] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 81.780938] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 81.787231] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 81.798711] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 81.834399] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.866212] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.985331] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.025217] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.050965] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.139545] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.226540] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.249737] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.659786] QAT: Invalid ioctl [ 84.684117] QAT: Invalid ioctl [ 84.705185] QAT: Invalid ioctl [ 84.739252] QAT: Invalid ioctl [ 84.764661] QAT: Invalid ioctl 2018/04/19 18:48:50 executing program 1: r0 = memfd_create(&(0x7f0000000080)="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", 0x40000000) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f00000001c0)={0x8, 0x0, [{0x2, 0x6, 0x7, 0xc54c, 0x2, 0x9, 0x9}, {0x8000001f, 0x9, 0x1, 0x1, 0xffffffffffffff31, 0x80000000, 0x6}, {0xb, 0x68ca, 0x5, 0x1, 0x3f, 0x8000, 0x2}, {0x80000001, 0xfffffffffffff800, 0x4, 0x513f1b53, 0x3, 0x7fff, 0x100000001}, {0x0, 0x400, 0x2, 0x80000000, 0x81, 0x80000000}, {0xa, 0x8, 0x1, 0x3, 0x8, 0x3, 0x6000000000000}, {0x1, 0x2, 0x4, 0x6, 0xda18, 0x1, 0x80000001}, {0x8000000d, 0x4d, 0x1, 0x7, 0x4, 0xf80, 0x2c93d880}]}) [ 84.880977] QAT: Invalid ioctl [ 84.885392] QAT: Invalid ioctl [ 84.894586] QAT: Invalid ioctl [ 84.918540] QAT: Invalid ioctl 2018/04/19 18:48:50 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xcf3) [ 84.944941] QAT: Invalid ioctl [ 84.960573] QAT: Invalid ioctl [ 84.973315] QAT: Invalid ioctl [ 84.991539] QAT: Invalid ioctl [ 85.013261] QAT: Invalid ioctl 2018/04/19 18:48:50 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x2) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000140)={r1, r2, 0x7}) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000040)=0x4ba) ioctl$TIOCSBRK(r0, 0x5427) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) connect$inet6(0xffffffffffffffff, &(0x7f00000a4fe4)={0x2, 0x4e20, 0x6358c0, @loopback={0x0, 0x1}, 0x3ff}, 0x1c) [ 85.075653] QAT: Invalid ioctl [ 85.079462] QAT: Invalid ioctl [ 85.113219] QAT: Invalid ioctl 2018/04/19 18:48:50 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f00000000c0)={0x6, 0x5, 0x8, 0x0, 0x0, [], [], [], 0x5, 0xff}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)={0x14, 0x18, 0x301, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 2018/04/19 18:48:51 executing program 7: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x407) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000900), 0x0) msgget$private(0x0, 0x3d) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000040)='/dev/ashmem\x00') 2018/04/19 18:48:51 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x8001) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00000000c0)=0x7ff) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)=ANY=[@ANYBLOB="1c000000020701000000000000000000000000020800010006010000"], 0x1c}, 0x1}, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) 2018/04/19 18:48:51 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0xc9) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000040)={0x87, 0xc096, 0x1}) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8) 2018/04/19 18:48:51 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(pcrypt(authencesn(sha256_mb,cbc-des3_ede-asm)))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000b", 0x10) sendmsg$alg(r1, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000000b00), 0x104, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmmsg(r1, &(0x7f0000005e80)=[{{&(0x7f0000005b00)=@ll, 0x80, &(0x7f0000005d80)=[{&(0x7f0000005d40)=""/42, 0x10}], 0x1, &(0x7f0000005dc0)=""/174, 0xae}}], 0x1, 0x0, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000080)) [ 85.541514] QAT: Invalid ioctl 2018/04/19 18:48:52 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1}}, 0x2e) close(r0) 2018/04/19 18:48:52 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x220000, 0x0) io_setup(0x9, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="10000000060000000000000000000000", 0x10}]) 2018/04/19 18:48:52 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f0000000040)={0x1000000000000000, 0x6, 0xfffffffffffffffe}) getsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000000)=0x4, &(0x7f0000000080)=0x2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00000000c0)={0x398, 0x4, 0x9}) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f00000001c0)={0x70, &(0x7f0000000140)="2e628a4257c6915daa49e4b06c7bfcc7c33309fa347c7c2eec6a19b96d01be833bedefe240438cc045fe8aa402ca04a64cb3368dc0e468c2fd1087f9b6016db1884110c0b65c608167090ba72c350b167bfaec434ec8498e4eed6b050b2875bd3cd67be36511bf21479c3892ec60f4e3"}) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000300)={'bond_slave_0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000200)=""/219) 2018/04/19 18:48:52 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1000, 0x80) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000080)={0x537, 0x8001, 0x2, 0x10001, 0x4, 0x40}) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000040)=0x80000000, 0x4) 2018/04/19 18:48:52 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000580)="580000001400190000834b80040d8c5602062200e8536e3c4001000000005800004824ca9426e162f95cd8572bd2ae31874f6400940005002804000000be907902008000f0fffefffffe03edf8fef5dd0000001000010000", 0x58}], 0x1) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000600)={0x8, 0x0, [{0x107004, 0xa4, &(0x7f0000000040)=""/164}, {0x0, 0x5b, &(0x7f0000000180)=""/91}, {0xf000, 0x95, &(0x7f0000000200)=""/149}, {0x100000, 0x3b, &(0x7f0000000100)=""/59}, {0x2000, 0xd6, &(0x7f00000002c0)=""/214}, {0x0, 0x32, &(0x7f00000003c0)=""/50}, {0x17005, 0x41, &(0x7f0000000400)=""/65}, {0x0, 0x46, &(0x7f0000000480)=""/70}]}) 2018/04/19 18:48:52 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000026cfff)="b9", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xd26b7484378df9b4) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 2018/04/19 18:48:52 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x7, 0x79aeb51df4fbdc22) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f00000002c0)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x2000) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) r2 = socket$key(0xf, 0x3, 0x2) r3 = msgget$private(0x0, 0x40) msgctl$MSG_STAT(r3, 0xb, &(0x7f0000000300)=""/115) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300070a000000ffffffffffffffff030006000000000002004e20e000004f182d7c89b1a66b0002000100000000000000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000140)={{0x7, 0x0, 0x2e46, 0x2, "50a31efe1bda5a25ec658a6a6a90e975bb3047f1f2b48d50d6718891634c86605e580e06a703aec5940cf0bb", 0xffffffffffffff7f}, 0x0, 0x0, 0xc34, r4, 0xfffffffffffffffb, 0x3f, "57b90b552bed4a95d29f9d0f74727821cceb5ea7204240eedc8b449e2b77545a07e68864a8cb64b061095e070a4d6d0b2152de58608796cd346f5d33492f62fe", &(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x12, [], [0x4, 0x2, 0x9, 0x5]}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000040)={{0x9, 0x7}, {0x200, 0xa4}, 0x3ff, 0x1}) 2018/04/19 18:48:52 executing program 4: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x3f, 0x4, @tid=r0}, &(0x7f00008ec000)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xb96, 0x40000) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000080)={0x6, 0x3f}) timer_delete(0x0) 2018/04/19 18:48:52 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9}, 0x14) close(r0) 2018/04/19 18:48:52 executing program 0: syz_emit_ethernet(0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaa3b3a8ac0089193aa06aaaaaaaaaa000800480000340000000000009078ac141400ac1414bb440c070100000000007701b2f484d8ec8be3a0c8043eb37c4b4608eab022ed49c05a79b629e504e43963c314e4de9e61facfe1938d83b67bac15c30e90bd0c2cb64eb97ce8306eee19a265c535250f5eaf3adaf721e4cade4b6553a149205b064dde19237fbea3c6d81819bbcf44ef3db103cb24e2cbcec81cc35581e82eebf215fe1dabaf3d40d0f66f41f8a070d1d768c439d09e598cfbaba524a1dfb442ac660315d1", @ANYRES32=0x41424344, @ANYPTR, @ANYRES32], &(0x7f00000002c0)={0xfffffffffffffffc, 0x1, [0x24b, 0xc4d, 0x2]}) 2018/04/19 18:48:52 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x2, 0x0, 0x7ff, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000040), &(0x7f0000000000)="7868f2b93ccd"}, 0xffffff70) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x32000, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000100)) 2018/04/19 18:48:52 executing program 3: syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x100) r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f00000000c0)="2400000024007ffc0000122100000100002cf6ff010000000000000000000000f300f1ff", 0x24) 2018/04/19 18:48:52 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0x0, 0x0}) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0xc4, &(0x7f0000000040)}}, {{&(0x7f0000000180)=@sco={0x1f}, 0x379, &(0x7f0000007380), 0x0, &(0x7f0000000140)=[{0x18, 0x1, 0x2}], 0x18}}], 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)=@req={0x28, &(0x7f0000000000)={'vlan0\x00', @ifru_mtu=0xffffffff}}) 2018/04/19 18:48:52 executing program 5: r0 = timerfd_create(0x0, 0x0) poll(&(0x7f0000000380)=[{r0}], 0x1, 0x5) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x501000, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x9) 2018/04/19 18:48:52 executing program 6: io_setup(0x3, &(0x7f0000000000)=0x0) io_getevents(r0, 0x2, 0x8f, &(0x7f0000d83f60)=[{}, {}], &(0x7f00005cfff0)={0x4000000000001, 0x7}) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = gettid() r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0xe000, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000000080)={0x8, 0x7, 0x4}) tkill(r1, 0x16) 2018/04/19 18:48:52 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x40046103, &(0x7f0000000080)) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@host=0x2}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000000c0)={{0x0, 0xff}, 'port0\x00', 0x0, 0x10, 0x1f, 0x8ef8, 0x6, 0x1ff, 0x9, 0x0, 0x5, 0x218}) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000180)=ANY=[@ANYBLOB="07000000000000000600000000000000ffffffffffffffff040000000000000004000000000000000dcb00f8ffffffffffff0000000100002b0000000000000000000000000000000300000000000000001000000000000001800000000000001f0000000000000004000000000000000200000000000000"]) 2018/04/19 18:48:52 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000080)="4f00070000000000000085980400000000a9572426a476c2", 0x18, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x100000012, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00000000c0)={{0xc904, 0x8}, {0x7, 0x7}, 0x9, 0x1, 0x401}) 2018/04/19 18:48:52 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x40000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0xc0000103}]}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000140)={'bcsh0\x00', &(0x7f00000000c0)=@ethtool_gfeatures={0x3a, 0x5, [{0x2, 0x2d, 0x6, 0x1}, {0x200, 0x20, 0x2}, {0x9, 0x7, 0x7, 0x3a93}, {0x4, 0x4, 0x10001, 0x2cbf20f}, {0x1, 0x3, 0xffff, 0x7c8}]}}) 2018/04/19 18:48:52 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x19, r6}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32", 0x59}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 86.736152] QAT: failed to copy from user. 2018/04/19 18:48:52 executing program 1: r0 = socket(0x0, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r1, &(0x7f0000b4dff8), 0xfffffe7e) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) write$eventfd(r1, &(0x7f00005d2ff8), 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x15) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'syz_tun\x00', 0xfffffffffffffffc}, 0x18) ioctl(r1, 0x75, &(0x7f00000000c0)="0000000000001000") ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000100)={0x0, 0xe258000000000, 0x1, 0x400}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2, 0x4e24, @multicast2=0xe0000002}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x8, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 'nr0\x00'}) 2018/04/19 18:48:52 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000013bfc8)={&(0x7f0000157000)={0x10}, 0xc, &(0x7f00007e5000)={&(0x7f0000525000)=ANY=[@ANYBLOB="f800000016001f340000000000000000fe820000000000000000000000000000ff02000000000000000000000006000000000000400000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000003300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff"], 0x498}, 0x1}, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x109000, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) [ 86.773567] QAT: Invalid ioctl 2018/04/19 18:48:52 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80, 0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="3e0000009bcb86ae501f7320794b28995a558c19e39333dacd13ecec63492d9eda85a05039c9ca7673484524e98cb1619533e322dd0ea5b8172cdd37e147ef3d8d7a4dbd797f29c33890fd915f75c360ca967ecdef865f8a497120be6d7a6c1506c525632e1f90c810ad99a2a784f4721c689968320ab5ec63da75f755f184904f290cadd63fdaca3af69ed55994abfc5671bf48a53f6937264903b1b3e0cae6a625f7"], &(0x7f0000000180)=0x2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r3, 0x6d, 0x7}, &(0x7f0000000200)=0xc) ioperm(0x1fb, 0x7, 0x8001) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0xfffffffffffff801) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000040)={0x12714, 0x0, &(0x7f0000ff7000/0x3000)=nil}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000140)={'veth0_to_bond\x00', {0x2, 0x4e20, @rand_addr=0x8}}) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10000, 0x0) ioctl$KVM_SET_XSAVE(r4, 0x5000aea5, &(0x7f00000003c0)={"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"}) ioctl$DRM_IOCTL_ADD_MAP(r4, 0xc0286415, &(0x7f0000000100)={&(0x7f0000ff7000/0x3000)=nil, 0x8000, 0x6, 0x80, &(0x7f0000ffb000/0x4000)=nil, 0x3}) clock_getres(0x7, &(0x7f0000000080)) [ 86.806326] QAT: Invalid ioctl [ 86.836264] QAT: Invalid ioctl [ 86.856121] QAT: failed to copy from user. [ 86.887390] QAT: Invalid ioctl [ 86.905251] QAT: Invalid ioctl 2018/04/19 18:49:02 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80, 0x0) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000ffb000/0x1000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="d22d0d0000000000024d564b0000000001"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f00000000c0)="66b9a808000066b80c00000066ba000000000f30660f1290d2edbaf80c66b852b24f8566efbafc0ced0f22100f1cf8262764f30f083ef20f2c4027b801008ed0b802008ee0", 0x45}], 0x1, 0x0, &(0x7f0000000180)=[@flags={0x3, 0x101700}], 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x7fffffff) 2018/04/19 18:49:02 executing program 7: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)={0x0, 0x1000000000}) r0 = socket(0xa, 0x2000000001, 0x0) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fe3000)=0x2c) 2018/04/19 18:49:02 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000776000)=[{&(0x7f0000000040)="240000005e00030207fffd946fa283bc0ae6e60000000070320c5a00000003a2d189737e", 0x24}], 0x1}, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'irlan0\x00', 0x1}) recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000080)=""/17, 0x11}, {&(0x7f0000000100)=""/30, 0x1e}, {&(0x7f0000000280)=""/253, 0xfd}, {&(0x7f0000000380)=""/163, 0xa3}, {&(0x7f0000000740)=""/254, 0xfe}, {&(0x7f0000000540)=""/96, 0x60}], 0x6, &(0x7f00000001c0)=""/163, 0xa3}, 0x0) 2018/04/19 18:49:02 executing program 0: openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80000, 0x0) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)="8063bb4f1d913a4c68239c7a000893a9cbd23d", 0x13, 0xfffffffffffffffb) add_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0x3d1, 0xfffffffffffffffb) 2018/04/19 18:49:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x1c, 0x40000080000028, 0xaff, 0x0, 0x0, {0x1}, [@typed={0x8, 0x0, @u32=0xffff8001}]}, 0x1c}, 0x1}, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x100, 0x20080) 2018/04/19 18:49:02 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000200)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0xffffff84, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x220000, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f00000000c0)) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.threads\x00', 0x2, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{}, {}]}) openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl(r1, 0x4, &(0x7f0000000300)="809867a922b82c63b6d291b56628cb7c057d8ff1ba9c5729f7c0db943889a8876cd02691eca1e607747032f6740728866380488e0451b240bec4d7654948b2e7e0dce4e4274c3e10e64a96e8f041873b8d33ef13894e715931aec6c5d18207ea38223ea5af600883b9c1f29197c8592b4236549bc818fd1c75ec29c5d4aca4d9989d11331f2abaa88c410a4fe05dd30a1295f0b229f4ec371609c222d50cd09d8dec30434ac1ff1e37a4b8637be92f8eb363c5e90fcfc4bbf3") 2018/04/19 18:49:02 executing program 1: r0 = socket(0x0, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r1, &(0x7f0000b4dff8), 0xfffffe7e) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) write$eventfd(r1, &(0x7f00005d2ff8), 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x15) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'syz_tun\x00', 0xfffffffffffffffc}, 0x18) ioctl(r1, 0x75, &(0x7f00000000c0)="0000000000001000") ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000100)={0x0, 0xe258000000000, 0x1, 0x400}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2, 0x4e24, @multicast2=0xe0000002}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x8, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 'nr0\x00'}) 2018/04/19 18:49:02 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000fc0), 0x0, &(0x7f000000cf80)=""/128, 0x80}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000180)=@can, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/77, 0x4d}, 0x0) recvmsg(r0, &(0x7f0000000680)={&(0x7f0000000040)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000580)=""/85, 0x55}, 0x0) r1 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x1b, &(0x7f0000000ff0)={0x0, 0x3ffffd}, 0x10) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000007c0)}, 0x0) [ 96.630380] capability: warning: `syz-executor7' uses 32-bit capabilities (legacy support in use) [ 96.647215] Option ' œz' to dns_resolver key: bad/missing value 2018/04/19 18:49:02 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f000026cff4)={0x10}, 0xc, &(0x7f0000577000)={&(0x7f000057ad74)=@newsa={0x158, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x68, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0xe0, 0x80, "aafb91bab2b12fab7fd25f3ca823dc353264aff479768ecb3cc2673f"}}]}, 0x158}, 0x1}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x4c00) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0x11}, 0x22, r2}) 2018/04/19 18:49:02 executing program 4: r0 = memfd_create(&(0x7f00000001c0)="7c6d1759334e3b64bd7944389deb79c9a09d5422173124569bfc751a347337aeb7a0e0bad8fc9e3ac90aa2bb20752acfd250ee25a595fb71e1ea654e977d6f9e32394f0904254223e81395ff348a8d99a41e0e9f2ca72fb13f544432d4740532708e9b3b9b9c41abcd80f0eb989456796f82a92d2d8ae34b1413ff87afbc2832c2a75d9aaca4be01baa7", 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x379, 0x40000) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) ioctl$TIOCSCTTY(r0, 0x540e, 0x9) 2018/04/19 18:49:02 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f7e000)={0x0, 0x0, &(0x7f0000f7efd0)=[{&(0x7f0000477000)="66d82db0ac116b97", 0x8}], 0x1, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x6, &(0x7f0000f75000)=[{&(0x7f000088bfef)=""/1, 0x1}, {&(0x7f0000f75000)=""/175, 0xaf}], 0x2, &(0x7f0000ec7000)}, 0x0) [ 96.692497] Option ' œz' to dns_resolver key: bad/missing value 2018/04/19 18:49:02 executing program 5: r0 = socket$inet(0xa, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x3b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000000080), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x1d, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x120, 0x150, 0x180, [@statistic={'statistic\x00', 0x18}, @stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}, [], 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}}, 0xc02}}}]}, [@common=@redirect={'redirect\x00', 0x1d}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}, {{{0x5, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @empty, [], @empty, [], 0x70, 0x70, 0x1a0}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:audisp_var_run_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x428) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x2710, 0x0, 0x104000, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) write$cgroup_subtree(r1, &(0x7f0000000100)={[{0x2d, 'cpu', 0x20}, {0x0, 'io', 0x20}, {0x2d, 'cpu', 0x20}, {0x0, 'rdma', 0x20}, {0x2d, 'memory', 0x20}]}, 0x1c) 2018/04/19 18:49:02 executing program 0: openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80000, 0x0) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)="8063bb4f1d913a4c68239c7a000893a9cbd23d", 0x13, 0xfffffffffffffffb) add_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0x3d1, 0xfffffffffffffffb) 2018/04/19 18:49:02 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="0a00000000000000e1790550b8d1fda8c40000"]}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffd, 0x20000) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f00000002c0)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000680)={0xa4, 0x0, &(0x7f0000000500)=[@decrefs={0x40046307}, @acquire={0x40046305, 0x3}, @increfs_done={0x40106308, r2, 0x1}, @acquire={0x40046305, 0x4}, @reply_sg={0x40486312, {{0x4, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x40, 0x38, &(0x7f0000000400)=[@ptr={0x70742a85, 0x1, &(0x7f00000003c0), 0x1, 0x0, 0x1c}, @fd={0x66642a85, 0x0, r0, 0x0, 0x1}], &(0x7f0000000440)=[0x38, 0x18, 0x20, 0x48, 0x68, 0x0, 0x0]}, 0x8}}, @dead_binder_done={0x40086310, 0x3}, @increfs={0x40046304}, @decrefs={0x40046307, 0x1}, @increfs={0x40046304, 0x2}, @release={0x40046306, 0x2}], 0x7f, 0x0, &(0x7f0000000600)="f543e3dccc276db3afc6451e2d4c6b1201e5c6dc779f35adedee055f2655b83914dd8838ef8f9e0a5f7a97f66b9d1ea2caa08bdd6195ed933797d6dd0fcf2f37d928223d3958dfaf07b7b07f98da445cc4717900314a7f838e2dc79d61208781e34917e096babfdec1397c148289c4538116929f2779817fcd6e927b338855"}) socket$inet6_udp(0xa, 0x2, 0x0) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000240)=[{&(0x7f0000000200)="e8e1029d10141a51a21d827038fc8b30418527899e3d7f40d5a538", 0x1b, 0x4}], 0x40, &(0x7f0000000340)=ANY=[@ANYBLOB="616c6c6f775f7574696d653d3431303432353232322c756d61736b3d3335322c616c6c6f775f7574696d653d332c6e66732c747a3d5554436c6f775f757469570e3d30372c0024d0da77d2781ce5a3bb32b4262fa76eb4693f8e08e2573fce40b4"]) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f0000000100)=""/190) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f00000004c0)={0x0, 0x9, 0x3, &(0x7f0000000480)}) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f00000000c0)={0x400, 0x8}) 2018/04/19 18:49:02 executing program 4: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x101000, 0x18) pwrite64(r0, &(0x7f0000000140)="918a4a14a5ec06deb400716288413c9838c3b78b9d74ba45b4e3b78e95b13d8b12e89b84b0c17289bfc7a56bdca36261e01b3638e0e3fbbd0a86e59961379a08d932558c81c0c28c2cd683a661b060b7edbd3cef13417ef13faf09bcecf30385dbfd01a65a3d15bf417b4dbfae927e57927c28cb1ec1bdced6b6e208814148d8f1e46f6570b8dac1ef7174e18d08e15b3f6999117939e072cbadb742ac8035fc27c55bce841ce4", 0xa7, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x6, 0x100) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x200, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f00000002c0)={0xffffffffffffffff, 0x0, [0x8e1, 0xfffffffffffffffd]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000240)={0x3, 0x3, {0x3, 0x2, 0x0, 0x1, 0x2}}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x701000, 0x0) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f0000000040)={0x12714, 0x0, &(0x7f0000ffd000/0x3000)=nil}) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000080)=""/44) 2018/04/19 18:49:02 executing program 2: clone(0x2001fffe, &(0x7f0000000000)="d263fe6680cefa45ab626bfc3ed8da9d0a1f86d56b644b0c13dc429adf24dcd6c29eaf5e7c66bc72fe7db8f40efe8466201ab31b8e831f4c7c192c183e92b8e2723140ac2ddc29d9ae0e48f6463f25e773e8f970a25d7a1eced6441379b792dfe389b18aa291e5cf3ca383f11592fbdff29adeca38c147c2d19880059ac0c0b8faf0ce7b", &(0x7f00008fe000), &(0x7f0000ee8000), &(0x7f00000000c0)) [ 96.835347] Option ' œz' to dns_resolver key: bad/missing value 2018/04/19 18:49:12 executing program 7: r0 = timerfd_create(0x0, 0x800) clock_gettime(0x0, &(0x7f0000499ff0)={0x0, 0x0}) timerfd_settime(r0, 0x800000003, &(0x7f0000005000)={{0x0, 0x4}, {0x0, r1+30000000}}, &(0x7f0000ba9000)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00000001c0)=""/23, 0x17) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000}) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000000140)={0x5, 0x200, 0x7ac, 0x0, 0xbe}) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000100)={r3, 0x80000, r4}) 2018/04/19 18:49:12 executing program 6: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000002c0)={0x40002000}) poll(&(0x7f0000000040)=[{r1, 0x41}], 0x1, 0xffffffffffffffff) epoll_pwait(r1, &(0x7f0000c58000)=[{}], 0x1, 0x8000000000000075, &(0x7f0000654ff8), 0x8) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0xc000000e}) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f00002e9000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/19 18:49:12 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x101000, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, r1, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r2, 0x8004745a, &(0x7f0000d1df52)=""/174) 2018/04/19 18:49:12 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x2f}, 0x1}, 0x0) ioctl(r0, 0x777808, &(0x7f0000000080)="35b8312a8e9c6e203af24dd952028f147e029a4a9a") r1 = socket(0x10, 0x2, 0xc) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00000002c0)) write(r1, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) r2 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x9, 0x141040) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x6, 0x2, 0x200}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000100)={0x3, r0}) r3 = dup3(r1, r0, 0x80000084000) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000000040)=0x20) 2018/04/19 18:49:12 executing program 5: r0 = memfd_create(&(0x7f00000000c0)='[*[\x00', 0x0) write(r0, &(0x7f0000000500)='J', 0x1) sendfile(r0, r0, &(0x7f00000001c0), 0x10001) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) utimes(&(0x7f0000000080)='./file1\x00', &(0x7f0000000100)={{0x0, 0x7530}}) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000000)) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66696c6531205b2a5b00207472757374656473656c696e776c616e31200a80c182394f22f2d55cd06b53f1a5b87cbd0960827ecce16b3a4cebfce3c1cd9e37f0a6a4c972b02804042738f1c044c6cbc576a368a1fdeb57c69a859f5b7ec2476bb5328fe40f479fa85700d7365af71ba42d7d82444f91575cdcdf02f3212f6e3d3cc38b25e4b500000000000000000000000000"], 0x98) 2018/04/19 18:49:12 executing program 0: add_key(&(0x7f00000002c0)="6173796d6d65747269630000be3a8a3a9e389d6de516feae1218931b7f62f1989e779cb3e199015e6f224dc786b78b696462c7dec58cd05fa42773a4af0a703d63e19620fd165b5d862e2635059c401152746037a51f9d035dcf4197d265f6f5d246b14212db69e767574420fb11a7308eb293967dbd5a729bb8c6833a854e2036d4e9270fef4cef270638e56c144263ecf69038c96c9d38f68668c21513e19c1311eea8ee94c59609987d033ca3c8ad624dbc5c8958aaa4e9158c5850c6228a22d0adaabe8bb566c069babaa64e30af6d878c", &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000000), 0x0, 0xfffffffffffffffd) socket$inet(0x2, 0x6, 0xfffffffffffffffa) 2018/04/19 18:49:12 executing program 1: r0 = socket$inet(0x2, 0x802, 0x0) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) syz_emit_ethernet(0x28e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "fcca28", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000001540)) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000d6cf78)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) socket$rds(0x15, 0x5, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000180)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000004ad35c09000000000000000004000000000000000000000000000000000054f171c169810000000000000000000000bf501a529a955c864853fcc1a79c298d20dd1a60ba76b18906f6e8fff7f20ef644000000000000000000000000000e0000140000000000"], 0x1) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000500)='/dev/mixer\x00', 0x1, 0x0) ioctl$TTUNGETFILTER(r3, 0x801054db, &(0x7f0000000540)=""/196) ioctl$int_out(r0, 0x5460, &(0x7f0000000040)) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000080)={0x1, 'ifb0\x00', 0x4}, 0x18) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000380)={'nat\x00', 0x0, 0x3, 0xec, [], 0x7, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000280)=""/236}, &(0x7f0000000400)=0x78) accept4$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @remote}, &(0x7f0000000440)=0x10, 0x80000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000bc0)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000000), &(0x7f0000000c40)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x6002, 'dummy0\x00', 'vlan0\x00', 'ip6gre0\x00', 'vcan0\x00', @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], @empty, [], 0x70, 0xa0, 0xe8}, [@common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}, {{{0x1d, 0x0, 0x0, 'teql0\x00', "7643616e4a8700000000030000000001", 'vlan0\x00', 'ipddp0\x00', @random="56190635f233", [], @random="d238742a69de", [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x2a8) socket$kcm(0x29, 0x5, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f00000004c0)=0x80000000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000900)=ANY=[@ANYBLOB="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"]}, 0x200) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x6, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/19 18:49:12 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000000)) 2018/04/19 18:49:12 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = msgget$private(0x0, 0x10) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000000000)=""/50) setsockopt(r0, 0x0, 0x82, &(0x7f0000000000), 0x0) [ 106.447204] netlink: 24 bytes leftover after parsing attributes in process `syz-executor2'. [ 106.481995] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/19 18:49:12 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)="6370752e7e916d5f6861726477616c6c00000000abdfe4a550c8993019da0d1a3a7e8bb7684c0492375708ef3e170a6d56dd8ea7e61ff0e1dbadc6166e3d910a8dc3d204571587a147223c157576", 0x2, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000280)) read(r1, &(0x7f0000000140)=""/187, 0xbb) [ 106.504780] netlink: 24 bytes leftover after parsing attributes in process `syz-executor2'. [ 106.510883] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/19 18:49:12 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x9, 0x4000) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000140)={0x9, 0x4, 0x2, 0x33, &(0x7f0000000080)=""/51, 0x1d, &(0x7f00000000c0)=""/29, 0x1b, &(0x7f0000000100)=""/27}) r1 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r1, &(0x7f00000001c0)="f0b0192a30caed6f69fa6eb881f386602f203dfe", 0x14) sendfile(r1, r1, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x200000000011, r1, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/19 18:49:12 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000900)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000003c0)='J', 0x1}], 0x1, &(0x7f0000000540), 0x0, 0x40}, {0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000580)="30b631012b4867ae1ac4c66e590223d724aca397b6a8d486a6da088c72335c339330cc360affeef842cf72afb9b14f265765391d905c5ffc2886f293c2545050eb8e11ea0c97843c7a9a6d1240b6266633c0547fabd7d4dd0acfae256caa5aa56f790f4f50d1804e013e35c5276835b34175924dd839a122bcccc89984ffde5e1fc0973672251f30bdbe0f90975f30fcb45116bab58df82265262876c5520cfb81246bd7b8a115cbbfbb9d37181585323b2fda08f5a5a7ef3252bd5d91c7fb84f49196579eb906d3b81a72", 0xcb}, {&(0x7f0000000700)="348d2ea69842eadd56f9a6f81c8bdbcb532d006f5794420f292051cfbac6ed91c69db7f2fd303206", 0x28}], 0x2, &(0x7f0000000880)=[@iv={0x68, 0x117, 0x2, 0x4f, "baaf23866817b8caa170f21ba3a1719aae8b0b0722f339a589f0490a6e4a5ace09f577b0f8fe0eb92b021b96a70aa989fe73436e077300167a184ddc1f695c6f4ea638aa08d65b95d300ed3aa2ff88"}], 0x68, 0x80}], 0x2, 0x40) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1000, 0xfd12c7c3d750bc52) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000200)={0x1, 0x0, 0x7fff, 0x3, 0x4}) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003100)=""/226, 0xe2}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) [ 106.551901] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/19 18:49:12 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000100)={0x0, 0xfffffffffffffffd, 0x8, &(0x7f0000000140)}) r2 = eventfd2(0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x400, 0x0) r4 = eventfd2(0xffffffffffffffde, 0x7fffe) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x400400) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r6 = dup2(r5, r1) ioctl$TCFLSH(r6, 0x540b, 0x0) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000240)={0xffffffffffffffff, 0x6e3f, 0x53ed, 0xffffffff, 0xe2, 0x3, 0x3cbb56ee, 0x6, 0x100, 0x80000000}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000a03fe0)={r2, 0x0, 0x100010100000002, r4}) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000000180)) socket$inet(0x2, 0x80007, 0x2) 2018/04/19 18:49:12 executing program 0: r0 = epoll_create(0x2e20) sync_file_range(r0, 0x0, 0x8, 0x5) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) shutdown(r1, 0x200000000002) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000100)={0x3, &(0x7f0000000080)=[{}, {}, {}]}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000180)) 2018/04/19 18:49:12 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000640)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) ioctl$VT_RELDISP(r2, 0x5605) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x0, 0x131, r1, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00000000c0)=r3) pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r4, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) [ 106.628591] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/19 18:49:12 executing program 1: perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x501000, 0x0) write$cgroup_subtree(r1, &(0x7f0000000080)={[{0x2f, 'io', 0x20}, {0x2d, 'io', 0x20}]}, 0x8) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x1e) 2018/04/19 18:49:13 executing program 7: r0 = dup(0xffffffffffffffff) ioctl$TIOCSTI(r0, 0x5412, 0x8) r1 = socket(0xa, 0x5, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x8, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r1, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fe3000)=0x8) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000040)={&(0x7f0000000000)=[0x100000001, 0x53cd862b, 0xdc9, 0x8000, 0xfffffffffffffffb, 0xfffffffffffffff7, 0x3, 0x0], 0x8, 0x3f, 0xa9c, 0x9, 0x1, 0xffffffffffffc880, {0xfffffffffffff001, 0x4, 0x9, 0x20, 0x5, 0x7, 0x8, 0x100000000, 0x3, 0x200, 0x0, 0x8, 0xffffffff00000001, 0xfffffffffffffffe, "7893061d7122a2a7a92d6df9ff7dfd819336bfb4ab017860288f044e12c7b20d"}}) 2018/04/19 18:49:13 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x807, 0x3ff) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x7, r0, 0x1}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000001a40)=""/4096) sendmsg$nl_route(r0, &(0x7f0000000a00)={&(0x7f00000008c0)={0x10}, 0xc, &(0x7f00000009c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="000004000000009c3748aa01c3d47016001064d2f27d7ea40000", @ANYRES32=0x0, @ANYBLOB="000000000000000004001a00"], 0x24}, 0x1}, 0x0) 2018/04/19 18:49:13 executing program 5: set_mempolicy(0x8003, &(0x7f00000000c0)=0x81, 0x93c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x1fd, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000100)={0xffffffff, 0x9, 0x6, 0x1, 0x1000, 0xfffffffffffffffa}) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000080)={0x7, 0x8, 0x5b, 0x7, 0x1, 0x1}) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000180)) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000140)) clone(0x0, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000154000)) syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') 2018/04/19 18:49:13 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000280)={0xfff, 0x1, 0x0, 0x0, &(0x7f0000000040)=[{}]}) r1 = semget(0x1, 0x7, 0x100) semctl$GETZCNT(r1, 0x3, 0xf, &(0x7f0000000080)=""/135) 2018/04/19 18:49:13 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x9db, 0x101001) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000100)={0xb8, &(0x7f00000001c0)="54b270245df2276d072ac56586610eb6ada1a42759a5f2af504f02d39b8be669fa830ec9e80fb936b35d0b7caa17a2be9e5c751abcd3b26880b8accd20e0e45f5d3589acd7b918d20ee44fbd67e9253b19cb08666ea497492f884fc030b61a9ea58bb982cc24e8824b91b94ee7dedc1cb8864ce1bef590c18698ca172ffbc3c8d37a08755e6810ebe5360d499b12bf25a27a5693f825082e05dd4a41be12285d135c188c823c6a123564141e0087f6c70bccbc0a8629f93b"}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)="636c6561725f72656673007edb") writev(r2, &(0x7f0000000340)=[{&(0x7f0000000040)='4', 0x1}], 0x1) 2018/04/19 18:49:13 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f00002d7000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000001000)) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x2000000000000011, 0x0, 0xffffff02, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xa0}, 0x1}, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000f82ffc)=0x1) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000200)={0x0, 0x1, &(0x7f0000000000)=""/239, &(0x7f0000000100)=""/47, &(0x7f0000000140)=""/183, 0xfdfdffff00000000}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x400200, 0x0) sendto$inet6(r3, &(0x7f0000000240)="0403000000e3cd682c46040000b24066514d670600c0e180283db150877e", 0xa, 0x0, &(0x7f0000000200)={0xa, 0x800, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000000)) 2018/04/19 18:49:13 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000940)="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") bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) syz_open_procfs(r2, &(0x7f0000000080)='net/rt_acct\x00') r3 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000180)={{0x1, 0x3, 0x2, 0x2, 0x5}, 0x7fffffff, 0x5, 'id0\x00', 'timer1\x00', 0x0, 0xec6, 0xae9, 0xfffffffffffffffe, 0x4}) sendfile(r3, r1, &(0x7f0000000040), 0x40003b) readahead(r1, 0x8001, 0x0) sendfile(r3, r1, 0x0, 0x80) 2018/04/19 18:49:13 executing program 4: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000000000), 0x0) futex(&(0x7f0000000080), 0x800000000005, 0x0, &(0x7f0000000140)={0x77359400}, &(0x7f00000000c0), 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x60000) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000100)=0x8) 2018/04/19 18:49:13 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x390}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = gettid() capget(&(0x7f0000000200)={0x20071026, r1}, &(0x7f0000000240)={0x7fffffff, 0x7, 0x0, 0x0, 0x0, 0x1}) r2 = dup(r0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x5, 0x600) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{}, {}]}) 2018/04/19 18:49:13 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5, 0x40000) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000080)=0x3) unshare(0x8000400) perf_event_open(&(0x7f0000014f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0xf) 2018/04/19 18:49:13 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000480)=ANY=[@ANYBLOB="28010000170001000000000000000000e0000001000000000000000000000000000000000000000000000000000000000000ffffac1414007f000001000000000000000000000000fe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0300000000000000000000000d000000e000de0000000000000000000100aede7bf100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x128}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x80001, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000080)={{0xffffffffffffffff, 0x3, 0xe96f, 0x3}, 0x3, 0x5, 'id1\x00', 'timer1\x00', 0x0, 0xffff, 0x6, 0x800, 0x80000001}) 2018/04/19 18:49:13 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x8) r1 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) bind$alg(r1, &(0x7f0000ac0fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000280)="c044", 0x2) 2018/04/19 18:49:13 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000200)={'vcan0\x00', 0x6}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000140)=@generic={0x0, 0x6, 0x6}) r3 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x800, 0x8000) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1800002be22f573cfe0d02138de4559b427f55cd5116790982b02b01235bebff107d4a882b8f68307a81b9cd087f4c3b069d285020118e175450a26918112b1811abca0f7bb6a0f51905fed99a6a22af1cfb8b090474f312fe8f"], 0x18}}], 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000340)={0x1, {0x2, 0x4e24}, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0xa0, 0x4, 0x3, 0x10001, 0xfffffffffffffe00, &(0x7f0000000100)='ip_vti0\x00', 0x9, 0x2, 0x80}) ioctl$KVM_NMI(r3, 0xae9a) 2018/04/19 18:49:13 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x18, 0x101000) r2 = shmget$private(0x0, 0x600000, 0x5f72cf529c40e168, &(0x7f00009fd000/0x600000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000000080)=""/148) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000200)=""/237) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000040)=[0x0, 0x401]) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, 0x30, 0x105, 0x0, 0x0, {0x4}, [@generic="a3"]}, 0x18}, 0x1}, 0x0) [ 107.727149] capability: warning: `syz-executor0' uses deprecated v2 capabilities in a way that may be insecure 2018/04/19 18:49:13 executing program 0: r0 = socket$inet6(0xa, 0x2000000802, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00004002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) close(r1) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) ioctl$KDSETMODE(r2, 0x4b3a, 0x12) socket$packet(0x11, 0x3, 0x300) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r3, 0x6, 0x0, &(0x7f0000efaf5a)=""/166, &(0x7f0000153ffc)=0xa6) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/04/19 18:49:14 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x44481, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x802) sendto$inet6(r0, &(0x7f0000000240)="0401000000e3cd682c46090000b24066514d670600c0e180283db150877eac3587ca92a0cc14ab6650782299e623", 0x2e, 0x0, &(0x7f0000000200)={0xa, 0x800, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/04/19 18:49:14 executing program 7: r0 = socket$netlink(0x2, 0x5, 0x9) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x84, 0x7d, &(0x7f0000001000), 0xa5) 2018/04/19 18:49:14 executing program 5: r0 = memfd_create(&(0x7f0000000040)='dev ', 0x2) write(r0, &(0x7f0000000000)="16", 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) r1 = socket$nl_generic(0xa, 0x3, 0x10) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000cc0)={@local, 0x0}, &(0x7f0000000d00)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000d40)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x1, 0x0, 0x400, 0x14, 0x4000000, r2}) setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x6, &(0x7f0000000ff0), 0x1c2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x100000c, 0x10, 0xffffffffffffffff, 0x12) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000380)) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x2000000, 0xa4150, r3, 0x17) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={0x0, 0xff}, 0x8) r5 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x178, 0x608200) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000440)=0xe8) ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f00000004c0)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, 0x5, 0x0, 0x1, 0x400, 0x0, 0x0, r6}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r4, 0x4008ae48, &(0x7f0000000000)=0x4000) syz_open_dev$random(&(0x7f0000000100)='/dev/random\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000540)={0x0, 0x20, 0xdbdf, 0x9, 0x1, 0x0, 0x3, 0x0, {0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x10001, 0x9, 0x6, 0x20, 0x80}}, &(0x7f0000000600)=0xb0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000400)=&(0x7f00000003c0)) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000640)={r7, 0xf94}, 0x8) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r5}) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x141241, 0x0) writev(r8, &(0x7f00000000c0)=[{&(0x7f0000000000)="0bf5430f000319", 0x7}], 0x1) 2018/04/19 18:49:14 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x3, 0x40000) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f00000000c0)={0x6, 0x4, 0x101, 0x1}) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x8480) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000340)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000000180)={{0x4, 0x3, 0x3, 0x100000000, "941ff5fac7557d571784739182c93d79d9038de87ae4d9eb4251aaa63f1199ead2cfeb666fa3fa0e28e7aa68", 0x7}, 0x0, 0x0, 0x9ffffffffffffff, r3, 0x9, 0x400, "b87e00ffffff9446094c1a354224291a96f4702c9d29a8f6c03acd8a3ff32ede301efba8f87bb01abe8f3a86ff0f00985500000029f29a191f507bcf073e0d0c", &(0x7f0000000140)='/dev/vcs#\x00', 0x159, [], [0x5, 0x1, 0x9aca, 0x7fff]}) getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f00005b6000), &(0x7f00005a9ffc)=0x4) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000000080)={0x0, 0x3}) 2018/04/19 18:49:14 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) accept4$netrom(0xffffffffffffffff, &(0x7f0000000600), &(0x7f00000000c0)=0x11, 0x0) write(r0, &(0x7f00000000c0), 0xfec9) 2018/04/19 18:49:14 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x0, 0x0) r1 = semget(0x0, 0x0, 0x20) semctl$SEM_STAT(r1, 0x3, 0x12, &(0x7f0000000040)=""/249) ioctl$TCSBRKP(r0, 0x2286, 0x0) 2018/04/19 18:49:14 executing program 0: r0 = socket$inet(0x2, 0x2, 0x3) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0xff, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x1aa) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00000000c0)="16", 0x1) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000), 0x1000000000000266, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) 2018/04/19 18:49:14 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f000000a000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) shmctl$IPC_RMID(0x0, 0x0) 2018/04/19 18:49:14 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) umount2(&(0x7f0000000040)='./file0\x00', 0x4) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x100, 0x2004c2) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000140)=0x10000) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x3, r0, 0x1}) ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f0000000080)={0x6, 0x4}) ioctl$ASHMEM_PURGE_ALL_CACHES(r3, 0x770a, 0x0) unshare(0x40000000) umount2(&(0x7f0000a23000)='./file0\x00', 0xc) 2018/04/19 18:49:14 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f00000001c0)={{0x0, 0x2710}}, 0x0) 2018/04/19 18:49:14 executing program 1: r0 = open(&(0x7f0000520ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r0, 0x10000) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000040)={0x4, 0x0, [{}, {}, {}, {}]}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051bff6)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000000)=0x8e) sendfile(r1, r0, &(0x7f0000335ff8), 0xffffffff) recvmmsg(0xffffffffffffffff, &(0x7f0000002e00)=[{{&(0x7f0000000200)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000600)=[{&(0x7f00000005c0)=""/40, 0x28}], 0x1, &(0x7f0000000680)=""/201, 0xc9}}], 0x1, 0x0, &(0x7f0000002f00)) fstat(r0, &(0x7f0000000780)) readv(r1, &(0x7f0000000040), 0x0) 2018/04/19 18:49:14 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000140)='cpuacct.usage\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f00000000c0)=0x400, 0x3) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x103000) 2018/04/19 18:49:14 executing program 2: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000011c0)={0x3, 0xffffffffffffffff, 0x1}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) r1 = request_key(&(0x7f00000010c0)='user\x00', &(0x7f0000001100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001140)='\x00', 0xffffffffffffffff) lgetxattr(&(0x7f00000012c0)='./file0\x00', &(0x7f0000001380)=@known='user.syz\x00', &(0x7f00000013c0)=""/4096, 0x1000) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="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", 0x1000, r1) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000025c0)) ioperm(0x0, 0x9, 0x0) ioperm(0x0, 0x7, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000002480)={0x7, &(0x7f0000002440)=[{}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffff9c, 0xc0086421, &(0x7f00000024c0)={r2, 0x2}) r3 = socket$l2tp(0x18, 0x1, 0x1) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) connect$l2tp(r3, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x1}}, 0x2e) r4 = socket$l2tp(0x18, 0x1, 0x1) r5 = semget$private(0x0, 0x2, 0x30) semtimedop(r5, &(0x7f00000023c0)=[{0x5, 0x8, 0x1800}, {0x3, 0x0, 0x1800}, {0x6, 0x10000, 0x1000}, {0x3, 0x3, 0x800}, {0x7, 0x6, 0x1000}, {0x4, 0xfff, 0x1000}, {0x3, 0xf5, 0xf808c7be60e9cfaa}, {0x4, 0x895, 0x1800}], 0x8, &(0x7f0000002400)={0x77359400}) connect$l2tp(r4, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) close(r4) fcntl$getownex(r3, 0x10, &(0x7f0000001280)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000001300)=0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000002540)={0x1, 0x0, [0x1, 0xe0, 0x4, 0xa11, 0x10001, 0x800, 0x5, 0x82c]}) r7 = syz_open_procfs(r6, &(0x7f0000001340)='net/ptype\x00') symlinkat(&(0x7f0000001180)='./file0\x00', r7, &(0x7f0000001200)='./file0\x00') syz_open_dev$urandom(&(0x7f0000001240)='/dev/urandom\x00', 0x0, 0x88100) ioctl$SIOCGIFMTU(r7, 0x8921, &(0x7f0000002500)) 2018/04/19 18:49:14 executing program 4: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000000)={'irlan0\x00', &(0x7f0000000b40)=@ethtool_ringparam={0xd}}) socket$l2tp(0x18, 0x1, 0x1) 2018/04/19 18:49:14 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000900)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660a6763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") unshare(0xa000000) preadv(r0, &(0x7f0000000040)=[{&(0x7f00000012c0)=""/4096, 0xfffffffffffffd50}], 0x1, 0x0) [ 108.787435] IPVS: ftp: loaded support on port[0] = 21 2018/04/19 18:49:14 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$pppoe(0x18, 0x1, 0x0) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x101800) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001100)={0xffffffffffffffff}, 0x20) write$vnet(r1, &(0x7f00005fdf98)={0x1, {&(0x7f0000bcd000)=""/4096, 0x1000, &(0x7f00002e7000)=""/216}}, 0x68) [ 109.074524] IPVS: ftp: loaded support on port[0] = 21 2018/04/19 18:49:14 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x400) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000000000050020000000000002643d41af7000000"]) 2018/04/19 18:49:14 executing program 5: r0 = add_key$keyring(&(0x7f0000001100)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) keyctl$setperm(0x5, r0, 0x120800) keyctl$read(0xb, r0, &(0x7f0000001180), 0x0) 2018/04/19 18:49:14 executing program 4: add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='z', 0x1, 0xfffffffffffffff9) r0 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x5, 0x8000) syz_open_pts(r0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000080)) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x3, 0x500) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000100)={0xc, 0x7, 0x3b}) 2018/04/19 18:49:14 executing program 2: r0 = socket$packet(0x11, 0x800000000000003, 0x300) pwrite64(r0, &(0x7f0000000080)="cb6b68a675a9e34aa595a73286a5b9766fa469cc68ad89fbeee50c53bcb626b2044e2a904ebcb206fc4eac4ac773884d84da0a32e65f5feef08a2290ee5f6a7bde57cf6c619867998c43cab4453703f5ca4d89c7121fc8d12e47a5d82fc4e79ce6065df7319d36bf842c03f980567679f2f3b98915c59a535002d4c282fbaabab424a4fe921bf6c0b1691374d2bf7afc89c31edbbf1d667e8246849819253a65b4e6c1e620fc", 0x2d, 0x800000000000) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000)=0x6, 0x4) ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f0000000040)={0x8304, 0x0, 0x0, 0x1}) sendto$inet6(r0, &(0x7f00000000c0), 0xfffffcc0, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/19 18:49:14 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x6000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_bp, 0x0, 0x100000000000000, 0x0, 0x0, 0xb8, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x5452, &(0x7f0000000100)) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x4, 0x40) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000000380)=""/155) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x5) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"726f856530000000a78900", 0x10}) 2018/04/19 18:49:14 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./control\x00') renameat2(r0, &(0x7f0000000200)='./control\x00', r1, &(0x7f00000002c0)='./control\x00', 0x2) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000100)=""/139) 2018/04/19 18:49:14 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0xecd00, 0x0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000080)={0x7, 0x7, 0x8, 0x1, 0x75d, 0x7fff}) sendmmsg$alg(r1, &(0x7f000064d000)=[{0x0, 0x0, &(0x7f00007b7000), 0x1f7}], 0x1, 0x4008000) accept$alg(r1, 0x0, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000000c0)={[{0xfffffffffffffff8, 0x7d7, 0x6, 0x5b78, 0x0, 0x2, 0x100000001, 0x200800000, 0x8, 0x667, 0x1, 0xc0000000000000, 0x4}, {0x10001, 0x0, 0x3, 0x1ff, 0xffffffffffffffa4, 0xa4c5, 0x9, 0x0, 0x1, 0x4, 0x5, 0xfffffffffffffffd, 0x4}, {0x101, 0x7fff, 0xbf, 0x7, 0xe3, 0xfff, 0x6db, 0x1, 0x6, 0x0, 0x1f, 0xe9a, 0x3}], 0x4}) 2018/04/19 18:49:14 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000002700638100000200000000000a000000e74d5d71f4c6576c60d6c6bf7ae9ed316d549a765a8342c75c4130d116e1bb427bdf86d099d1"], 0x14}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'gretap0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="1d000000f2ffffff4000010000000000040000000000000002000000000000000900000000000000e59c00000000000009000000000000000000b5dcffffffff0600000000000000905d47bc9bb1a7dd6978a2b3d0228cd334e2256a00000000000000000000000000000000"]}) 2018/04/19 18:49:15 executing program 4: r0 = socket$inet6(0xa, 0x80803, 0x2f) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in6, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffffffffffffff}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x4, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) socket$pppoe(0x18, 0x1, 0x0) 2018/04/19 18:49:15 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x4000, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000500)='/dev/snd/seq\x00', 0x0, 0x1eb082) read(r1, &(0x7f0000000240)=""/28, 0xfffffffffffffeb0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000280)={{0x9}, "0a4ceab05d9a00000000000000039b3fd4cec307d85c3d13eb790ec9c65abaf95f229db682542e5b7837059e0a27800f0000000000329743d20d127eb297013f", 0x5, 0x1002, 0x2000000000000077, 0x0, 0xfffffffffffffffe, 0x3, 0xfffffffffffffffe, 0x0, 0x6, 0xffffffff80000000}) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00000000c0)=0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000001c0)={0xc1}) clock_gettime(0x0, &(0x7f0000000040)) write$sndseq(r1, &(0x7f00000003c0)=[{0xfdffffff, 0x0, 0x2, 0x0, @tick=0x80000000, {0x0, 0xfffffffffffffffe}, {}, @raw8={"7db3c8dd80e5b231194b7326"}}], 0x30) syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x200100) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000400)={{0x1, 0x3, 0x5, 0x0, 0x1}, 0x42, 0x8}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000340)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/19 18:49:15 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dfb000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x401) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) dup2(r1, r0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000080)={0x3e7, 0x80000001, 0x1, 0x2, 0x81, 0x3, 0x9, 0xffffffff, 0x0, 0x3}) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x20000, 0x0) 2018/04/19 18:49:15 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {}]}) getsockopt$sock_int(r0, 0x1, 0x10000002e, &(0x7f00000000c0), &(0x7f0000f5c000)=0xffffffffffffffcc) 2018/04/19 18:49:15 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000040)=0x20) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000100)={r2, 0x2}) sendto$inet6(r0, &(0x7f0000003fd9), 0x190, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x12, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/04/19 18:49:15 executing program 3: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x9, 0x10100) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000080)={0x3, r1}) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000002b80), 0x4) 2018/04/19 18:49:15 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="ea00280000b30082d6540f30ea030000002c0066b850000f00d066ba4200b802000000efc74424000a000000c7442402acc70000c7442406000000000f0114240f20e035100000000f22e03e64360f01cf0f22c7", 0x54}], 0x1, 0x0, &(0x7f00000002c0)=[@dstype3={0x7, 0x7}], 0x1) 2018/04/19 18:49:15 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000380)='/dev/midi#\x00', 0x200081, 0x800) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f00000001c0)) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000340)) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000080)) futex(&(0x7f000031dffc), 0x400000085, 0x0, &(0x7f0000004000)={0x77359400}, &(0x7f0000000000), 0x4030000000) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000300)) 2018/04/19 18:49:15 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x400, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000200)={0x1290, 0x3, 0xfffffffffffffff8, 0x4, "b7c95caf5a4428533e1fd45e418d131cd1cfdc93ca0dd71af08add25377a6c5574ba3f3dba3b9bf499b4699a", 0x38e14e1b}) r1 = socket(0x10, 0x803, 0x100000000) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000040)=0xffffffff) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x400001, 0x0) r3 = openat$cgroup(r2, &(0x7f00000001c0)='s{v1\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000280)="637075616363742ea004ccb41282bf1581307c38b975736167655f757365720038b19e2e5d1f1ba863ffc06ccbeea42cad2b65b44c6a5daeb1b5d55be5e4bbd28968", 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000300)=""/4096) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1f, 0x10, "80fdc90665bbcda76264c5d3d5ac3813863286eacbf59ad4d6e880a1ca032045b1277b78437b54d52005bcc1d931aeb5440de42255ee964528ed942584b24339", "0a00944fccfde1a404b1d27ba48ae981e1e95fedab906957bf8f04b58d5759fa", [0x1000, 0xa00000]}) write(r2, &(0x7f0000000000)="2400000020002553075f01880272fc0280000000001000220ee1000c0800160000000000", 0x24) 2018/04/19 18:49:15 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) close(r0) 2018/04/19 18:49:15 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000002000000000000e0ffffffffffffff000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000370000030200000f6cec4fc9d0b2e9598a310993bb7003980ff576afd923d6c6690ae8f2ddd33cd1d2684156ab9153d0de3213d72632bf6b01dc88ce38aa263c0814c0834df5041d34c9b9daf8f1f6704417e6a1b5f06c7d87bcbec5d0d387dc"], 0x15d) [ 109.309448] QAT: Invalid ioctl [ 109.369893] QAT: Invalid ioctl 2018/04/19 18:49:15 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000040)=[{0x30}, {0x80000006}]}, 0x10) sendto(r0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) 2018/04/19 18:49:15 executing program 3: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000000100)={0x18, 0x2, {0x2, @loopback=0x7f000001}}, 0xffffffffffffffc3) socket$pptp(0x18, 0x1, 0x2) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) dup2(r0, r0) 2018/04/19 18:49:15 executing program 1: r0 = socket$netlink(0xa, 0x5, 0x0) r1 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f00000000c0)={0x0, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x100, 0x4, 0xe66, 0x100000001, 0x1ff, &(0x7f0000000040)='syz_tun\x00', 0xfc}) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8918, &(0x7f0000000080)={'dummy0\x00'}) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000140)={0x3ff, 0x10000}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000180)={0x105004, 0x9000}) 2018/04/19 18:49:15 executing program 7: unshare(0x8000000) r0 = epoll_create1(0x0) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) r2 = mq_open(&(0x7f0000a04000)='-$\x00', 0x0, 0x0, &(0x7f0000513fc0)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000ae0000)) mq_timedsend(r1, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066cff0)) clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x989680}, &(0x7f0000443000)) gettid() r3 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000578ffc), &(0x7f0000b3effc)=0x4) timer_create(0x0, &(0x7f0000000200), &(0x7f0000044000)) semctl$GETPID(0x0, 0x0, 0xb, &(0x7f0000000400)=""/137) accept(r3, &(0x7f0000000340)=@alg, &(0x7f00000003c0)=0x80) getegid() getegid() r4 = timerfd_create(0x7, 0x0) readv(r4, &(0x7f0000c64fa0)=[{&(0x7f0000952000)=""/219, 0xdb}], 0x1) timerfd_settime(r4, 0x1, &(0x7f0000dfa000)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f00003eb000)) getegid() getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) mq_timedreceive(r2, &(0x7f0000b91000)=""/139, 0x8b, 0x0, &(0x7f000020bff8)={0x77359400}) gettid() r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp6\x00') perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000140)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000000100)={r6, 0x80000, r5}) readv(r5, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) 2018/04/19 18:49:15 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x4, 0x800) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f00000014c0)={"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"}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001040)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x20, {0x2, 0x4e24, @rand_addr=0x1}, 'bpq0\x00'}) r1 = socket$key(0xf, 0x3, 0x2) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f00000010c0)={"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"}) write(r1, &(0x7f00000000c0)="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", 0xf41) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000040)='veth0_to_bond\x00') ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)) 2018/04/19 18:49:15 executing program 5: prctl$void(0xd) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3f, 0x1) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000080)={r1, 0x3}) 2018/04/19 18:49:15 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80000, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000040)=[0x6, 0xff]) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000532000)=0x19) ioctl$TCFLSH(r0, 0x40085500, 0x7fffffffffffffff) 2018/04/19 18:49:15 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x80000000, 0x204800) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000180)=""/230) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x81, 0x8800) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0x15}, 0x0, r3}) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000000)=ANY=[@ANYBLOB="66696c746572000000000000000000000000003fa7fe29721ef63913f2237ccb768f300000000000"], &(0x7f00000000c0)=0x28) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000280)={0x9, 0x10000, 0x9}) 2018/04/19 18:49:15 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x4}]}, 0x10) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x501400, 0x0) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f00000000c0)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'teql0\x00'}}) write(r0, &(0x7f0000000140), 0xff3c) [ 109.717544] binder_alloc: binder_alloc_mmap_handler: 7258 20000000-20002000 already mapped failed -16 2018/04/19 18:49:15 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000040)=""/20) r1 = socket$inet6_sctp(0xa, 0xffffffffdffffffd, 0x84) sendmmsg$inet_sctp(r1, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/19 18:49:15 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)=@req={0x28, &(0x7f0000000000)={'ip6gre0\x00', @ifru_flags=0x3402}}) setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f000038f000), 0x4) 2018/04/19 18:49:15 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x4143, &(0x7f0000005e0b)) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000040)=0x2) 2018/04/19 18:49:15 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="e0000001ac1414aa001a22000000020000007f0000010000bc8d00000084d206000000248014d57b96d1c1944796615fac3e18038dbb3481f96162555ebbb5b9d36e81cd0e5abc950e595dee3bed0a64e51e88d7bc5a7aa509a34b9f3c0cbb5e83d0d3166b95ce8ecb414ee0219179138dcaebf681e03958cf88fea40000000000000000000000000000"], 0x18) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="742599b2dcd9be7ebefffffffffffe00001400000008004500001c000000000011907800000000e00000014e204e21f0079078"], 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0xffff, 0x2000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000240)={0x0, 0x1, 0xffffffff, 'queue1\x00', 0x81}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f00000001c0)={0x9, 0x6, 0x1}) 2018/04/19 18:49:16 executing program 4: r0 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x2000000005) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000002680)={0x4000000, 0xfffffffffffffffe, 0x29}) lseek(r0, 0xffffffffffffffff, 0x7) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000002640)={0x8, &(0x7f0000000080)=""/56, &(0x7f0000002580)=[{0x8, 0xa1, 0xab, &(0x7f00000000c0)=""/161}, {0xfffffffffffffff9, 0xd2, 0x5, &(0x7f0000000180)=""/210}, {0x20, 0x3f, 0x9, &(0x7f0000000280)=""/63}, {0x400, 0x1000, 0x7ff, &(0x7f00000002c0)=""/4096}, {0xf0a8, 0xe2, 0x4, &(0x7f00000012c0)=""/226}, {0x81, 0x1000, 0x0, &(0x7f00000013c0)=""/4096}, {0x1, 0xb7, 0x0, &(0x7f00000023c0)=""/183}, {0x5, 0xcc, 0x5, &(0x7f0000002480)=""/204}]}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000040)={0x5, 0x6, 0xc8ff, 0x0, "7febc1c40991e5ca138688adbd735df1c5eaa52d216117980d139e7c6158369aecbc18480714522133dacbc0", 0x101}) 2018/04/19 18:49:16 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$int_in(r0, 0x5473, &(0x7f0000000000)=0x7) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x600000, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000140)={0x4, 0x0, [{}, {}, {}, {}]}) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000740)=ANY=[@ANYBLOB="14ebffff1c00ffff000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/04/19 18:49:16 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x204000, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000140)='^GPLselfem1>ppp1vmnet0!.$ppp0lo(trusted\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x98ff, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x800, 0x2) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000580)=""/206) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x281, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000180)) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x200000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000040)={0x7, 0x3}) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/04/19 18:49:16 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000000)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x20080, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000240)={0xff, 0x39b2, 0x1}) waitid(0x2, r0, &(0x7f0000000040), 0x2, &(0x7f0000000180)) getpriority(0x3, r0) r2 = epoll_create(0xff) write$binfmt_elf64(r2, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x80000000, 0x20, 0x5, 0x3f, 0x3, 0x3e, 0x0, 0x1df, 0x40, 0x9c, 0x3ff, 0x0, 0x38, 0x1, 0x5, 0x101, 0x2}, [{0x7474e557, 0x0, 0xffffffff, 0x6, 0x2, 0x0, 0x7fff}, {0x0, 0xe08, 0x4, 0x8, 0x7, 0x4, 0x0, 0xcc0}], "5807bd4bdf3f0d304d19d54597646b9a7743e089b44e7d51e677c253f5504639a0d9368dcb971b27b8274978abcb2ebe527014eb1a8dca9f1a5ce708bc9eb5cb832b7ca78e3158deefb43e88a3a0e1c349cf2d131dd6e2a6863636dee189bd104f5b5f744dfcb819a8413527d3d756e78eb69b12dff38eeabad0", [[], [], [], [], [], [], []]}, 0x82a) 2018/04/19 18:49:16 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x5, 0x3) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000040)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x1, 0x4, 0x2b, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fc9fe0)={r1, &(0x7f0000e7d000), &(0x7f0000002000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r1, &(0x7f0000fc5000), &(0x7f0000950000), 0x1}, 0x20) 2018/04/19 18:49:16 executing program 2: mkdir(&(0x7f0000021000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x301400, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000080)={0x2, 0x3, 'client1\x00', 0xffffffff80000002, "97641e52417652a6", "596de11cd32c318d324414ed1778e0de2b086adbd55640c1ff4cb0e7367d5b7a", 0xd286, 0x7397}) creat(&(0x7f000037ffea)='./file0/control/file0\x00', 0x0) mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x0) rename(&(0x7f0000347fea)='./file0\x00', &(0x7f00007d7fec)='./file0/file0/file0\x00') 2018/04/19 18:49:16 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000001c80)={&(0x7f0000001ac0)=@ipv6_getroute={0x24, 0x1a, 0x1, 0x0, 0x0, {0xa}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00000000c0)={{0x0, 0x401}, {0x2, 0x1}, 0x8, 0x1, 0x33a}) 2018/04/19 18:49:16 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000080)={0x3, r1}) pselect6(0x34, &(0x7f0000b9e000), &(0x7f0000f58000), &(0x7f00000ddfc0)={0xffffffffffffffe2}, &(0x7f00008e5ff0)={0x0, 0x989680}, &(0x7f0000dd6ff0)={&(0x7f0000cc8ff8), 0x8}) 2018/04/19 18:49:16 executing program 4: r0 = socket(0x10, 0x80000, 0x0) sendto(r0, &(0x7f0000000fec)="120000003200e706000f0000000000000800", 0x12, 0x0, 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000140)={0x4, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @local}]}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000080)={@reserved=0x1}) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x21fffc) 2018/04/19 18:49:16 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='lp\x00', 0x3) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/04/19 18:49:16 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x2, r0}) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000040)=0x8) 2018/04/19 18:49:16 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x3, r1, 0x1, 0x0, 0x6}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000002c0)={0x0, 0x3}, 0x4) r2 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000002c0)={0x0, 0x3}, 0x4) 2018/04/19 18:49:16 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = dup(r0) utime(&(0x7f0000000040)='./file0\x00', &(0x7f00000003c0)={0x2, 0x5}) setsockopt$inet6_int(r1, 0x28, 0xcb, &(0x7f0000000380)=0x1f, 0x4) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000080)="ee835b20b7770b9120d1d043720868f855fe86d551d332c4e6a3f1ab14beed5c7171673595cdb2cfffa49534267332b6c8d4a6266afafaf54d0e89e3f685066fbde740fe1c656b7be4283847af9fac5d678b55b74d8897e18ccd9cffa154a72d6b1765bd359fa6b4a1b7c3384cf4018781b3afdb08c083a9d51eb6c1606f4682652647c879de37f548c8eaa9115f5c7629bbca1589c76edba8cd9034f5bc52326251fce16c6206ed72495e48e779", 0xae) sendmsg$key(r1, &(0x7f0000001400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x8, 0xa3, 0x0, 0x39, 0x0, 0x70bd2d, 0x25dfdbfe, [@sadb_key={0x9, 0x9, 0x1d8, 0x0, "a7d39d39370e0c80619fd5e22da9d13d61dda50cff06395a5f9ec32f82873b08350c3b22e17067f9aa1717da6003ac7a23b054649d79f44f67cb82"}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, @sadb_sa={0x2, 0x1, 0x4d3, 0x7fffffff, 0x7fff, 0x88, 0x3, 0xc0000000}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_key={0x20, 0x9, 0x790, 0x0, "a3e20ef0cb790bd99d1766db01efbd505eead9471ccfe0be96671283303764d140acb50b33c9580c3223e83a7583bea5fe979a742a4185fc6278a149d1945437aca6e248d41dc4d2c91ceda315e6916f01f7ff7bfe0f65ca06579ce27dd7b0272dae96fa8b0a9e957e7f5b5fa44e8bf2ac481421bf317967a380c5caaeb7babe6da68475edb057a0808a338300cf37c4c95c7a0b80c340df939a0ba88adc39ebb0ef68342fd55e3066a5a0cbb61b629b04f89ac17acc04f37c5a5d52bc83eaabf1c2543830bd70451441fee2cfc62f3caad96e39501c0c61715dc0026abeb30228e59f177203d4937f0f11ef8fc82c488aad"}]}, 0x1c8}, 0x1}, 0x0) 2018/04/19 18:49:16 executing program 0: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) recvfrom$inet(r1, &(0x7f0000000200)=""/153, 0x99, 0x101, 0x0, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080), 0x4) sendto$inet6(r1, &(0x7f0000000040)='!', 0x1, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmsg(r1, &(0x7f0000000580)={0x0, 0x9e, &(0x7f00000004c0), 0x394, &(0x7f0000000500)=""/115, 0x73}, 0x2000) sendto$inet6(r1, &(0x7f00000000c0)="4bee384fda21383e034103d06bfac762338592a8bab54e75688cc8ae1532bf70baa678ad9212ecf235720949931ec327dcef5c68309f65fa49ae9fed2fb5aabc2c3850edf8541e5c328cab6d39baf25fd89a", 0x52, 0x4, &(0x7f0000000140)={0xa, 0x4e24, 0xf10d, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) readlinkat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f0000001600)=""/4096, 0x1000) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000002600)={"6e617400000240200000e3f83c2ef0a28cdf72001500", 0x10f3, "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"}, &(0x7f0000000180)=0x1117) 2018/04/19 18:49:16 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) socket$inet(0x2, 0xa, 0x3) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rfkill\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000400)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000440)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000480)={r2, r3, 0x10000}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x101400, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r5, 0x4008ae93, &(0x7f0000000340)) read(r4, &(0x7f00000004c0)=""/201, 0xc9) ioctl$EVIOCSREP(r5, 0x40084503, &(0x7f0000000380)=[0x3ff, 0x9]) syz_open_procfs(r0, &(0x7f00000002c0)='ns\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r6, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x1) 2018/04/19 18:49:16 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x6, 0x924c1) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00000000c0)) r1 = socket$nl_generic(0xa, 0x3, 0x10) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x6, &(0x7f0000000ff0)={0x14, 0x0, 0x29, 0x3e}, 0x10) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xa0000) openat$cgroup_subtree(r3, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000100)) r4 = msgget(0x3, 0x80) msgctl$IPC_RMID(r4, 0x0) 2018/04/19 18:49:16 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x9, 0x101000) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000640)=ANY=[@ANYBLOB="84010000100001000000000000000000fe800000000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e00000020000000000000000000000000000000033000000ac14140000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c0012007266633435343328726663343130f81ecb60a1e99eb253892b0622f9362867636d286165732929290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000048000100777033383400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x184}, 0x1}, 0x0) [ 111.028866] syz-executor2 uses obsolete (PF_INET,SOCK_PACKET) 2018/04/19 18:49:16 executing program 6: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000200)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/llc\x00') fchdir(r1) syz_fuseblk_mount(&(0x7f00000034c0)='./file0\x00', &(0x7f0000003500)="2e2f30e530653000", 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f00000001c0)={0x10001, 0x1000}) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x6) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x103ff, 0x59ce034477885e61, 0x4000, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0], 0x40000000000001d7}) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0x9) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000140)={0x4, 0x0, 0x2, 0x400000000000000}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000180)={0x5, r2}) ioctl$TIOCEXCL(r1, 0x540c) 2018/04/19 18:49:16 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xa319, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xffffff89, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f00000000c0)) 2018/04/19 18:49:16 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x400) [ 111.153972] netlink: 72 bytes leftover after parsing attributes in process `syz-executor4'. [ 111.242221] netlink: 72 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/19 18:49:17 executing program 3: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0x6, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x5c}, 0x1}, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xff, 0x800) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000140)={{0x1, 0x3, 0x43e, 0x2, 0x14}, 0x5, 0x1000, 'id0\x00', 'timer1\x00', 0x0, 0x7, 0x9, 0x9, 0x4}) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000100)={0x100000001, 0x8, 0x100000000, 0x539}) 2018/04/19 18:49:17 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) socket$inet(0x2, 0xa, 0x3) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rfkill\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000400)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000440)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000480)={r2, r3, 0x10000}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x101400, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r5, 0x4008ae93, &(0x7f0000000340)) read(r4, &(0x7f00000004c0)=""/201, 0xc9) ioctl$EVIOCSREP(r5, 0x40084503, &(0x7f0000000380)=[0x3ff, 0x9]) syz_open_procfs(r0, &(0x7f00000002c0)='ns\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r6, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x1) 2018/04/19 18:49:17 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="ace8060000cacf942f"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="b50000000000000025000000000000000700000000000000000000b1c8ef1491a7e6150000000000d5c9c664b9bea95de3b89eb470c92ea100aea2d6a180951c23279ac6ad4d00000000003c3e872e0bc401a23b2e92fa2c6bdb77009672a594e9126a4acb73d5db60aeadde90c3bed447fb1b559c85686bb330ccff9cee24aef029f52b758fff8f131df85b0f5bcc8fb07d3deb0283005347b090515dc72be310c9927f134a85e1bf56fcdb616594b332971d47ea1c2f6a441f1abcd77989beeced2243ce8c5722d6fb930c41cf3cd591d30e46e37be0f1b9809c15bbeced9301770d3185"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/19 18:49:17 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000000000), 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0xd7) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000040)={{0x80, 0x75}, 0x1, 0x1, 0x7fffffff, {0xbf4, 0x7}, 0xfffffffffffffff9, 0x100}) 2018/04/19 18:49:17 executing program 7: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f000010d000)={0x3}, 0x8, 0x0) msgrcv(r0, &(0x7f0000000140)={0x0, ""/197}, 0x2000020d, 0x0, 0x9065cf9ed259db5c) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x4000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000080)) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000040)={0x4, 0x6}) msgctl$IPC_RMID(r0, 0x0) 2018/04/19 18:49:17 executing program 1: r0 = semget$private(0x0, 0x20000000102, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x2, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000180)=""/17) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x1, &(0x7f0000380000)={0x101}) semtimedop(r0, &(0x7f0000033816)=[{0x0, 0x0, 0x800}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400}) semop(r0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa}], 0x1) semctl$SEM_STAT(r0, 0x0, 0x12, &(0x7f0000000080)=""/175) semop(r0, &(0x7f0000000040)=[{0x4, 0xfb2d, 0x800}, {0x0, 0x81, 0x1800}, {0x3, 0xff, 0x1800}, {0x0, 0xff, 0x1800}, {0x2, 0x0, 0x1000}, {0x0, 0xcfc, 0x1800}, {0x3, 0xfffffffffffffffa, 0x800}], 0x7) semop(r0, &(0x7f0000000000)=[{0x0, 0x1}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/04/19 18:49:17 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000040)={{0x3}, 0x0, 0x0, 'id1\x00', 'timer1\x00'}) 2018/04/19 18:49:17 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x100, 0x8000) write(r0, &(0x7f0000000280)="a58e45ead782c0bbb98fe4bd118ba68ae53fc30dd7cf4e15b3384ba16e59720f6e381c94d046", 0x26) r1 = socket$inet(0x2b, 0x1, 0x0) listen(r1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x8100) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)=0x0) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000000100)={{0x8, 0x3, 0x7ff, 0x7, "60d88a390e59f8ccd1ac4434bbb267fc3be838934e7b29123dda8c7b30ac6c1d38c9527def3f691f5715f458", 0x6c}, 0x0, 0x0, 0x8, r3, 0x9, 0x7fff, "c9752ee88ca5e2df5984a7ebe9f4ab9274e418646d2732274f5fa357aeedf1cd0cecec66ebade4ef8194232d76b432af4faa2523a343cde22a06b5b78b9d9b7e", &(0x7f00000000c0)='em0&md5sum\x00', 0xb, [], [0x3, 0x2, 0x6, 0x40]}) 2018/04/19 18:49:17 executing program 6: r0 = perf_event_open(&(0x7f0000032000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000123000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff8, 0x402) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000040)={0x800, 0xae, 0x1}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000445000)) 2018/04/19 18:49:17 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4100, 0x0) fanotify_mark(0xffffffffffffffff, 0x0, 0x100000000000, r0, &(0x7f0000498ff2)='./file0/file0\x00') 2018/04/19 18:49:17 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) socket$inet(0x2, 0xa, 0x3) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rfkill\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000400)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000440)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000480)={r2, r3, 0x10000}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x101400, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r5, 0x4008ae93, &(0x7f0000000340)) read(r4, &(0x7f00000004c0)=""/201, 0xc9) ioctl$EVIOCSREP(r5, 0x40084503, &(0x7f0000000380)=[0x3ff, 0x9]) syz_open_procfs(r0, &(0x7f00000002c0)='ns\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r6, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x1) 2018/04/19 18:49:17 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1000, 0x20080) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000b33000)={0xfffffffffffffffc}) 2018/04/19 18:49:18 executing program 1: socket$vsock_dgram(0x28, 0x2, 0x0) 2018/04/19 18:49:18 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='syscall\x00') exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r1, 0x2, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x16, 0x8, "d4c7a1e718cdd59340cfc941bf476bb6d224ff8c37a3f06030f3ccc4f9dfd6f6be5bbabaa69e518f580ed9be5aa364ef83a63ea6e38c0df723cee91e88502004", "e4e7a507b85cfeef05a881c93b4963a2266bf79fa074d2672d0d82aa972d10f1", [0x97, 0x902b]}) 2018/04/19 18:49:18 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)={0xfffffffffffffff8}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000011000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000002c0)="0f30c4c27d1302c4c275467800b9800000c00f3235010000000f30b9ea0900000f32652e0f30640f013e0f2372260f00da0f21be", 0x34}], 0x1, 0x0, &(0x7f0000000340), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/19 18:49:18 executing program 5: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa9a148be70e7686f96076605100303a00fe800200000000000000ecffffff000001800090780094000060c5961e00000000080000000000000018030050a26a2e16ecef670000000001ff020000000000000000000000000001"], 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x6615e3b1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000100)={0xffff, 0x0, 0x10001}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000140)={0x7fff, r1, 0x2, 0xb239}) 2018/04/19 18:49:18 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$random(&(0x7f0000000140)='/dev/random\x00', 0x0, 0x829ea96baf639e30) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f0000000040), 0x1, &(0x7f0000000140), 0x3a3, 0x800}], 0x38f, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0xffffff6e}, 0x0) chdir(&(0x7f0000000040)='./file0\x00') 2018/04/19 18:49:18 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) socket$inet(0x2, 0xa, 0x3) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rfkill\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000400)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000440)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000480)={r2, r3, 0x10000}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x101400, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r5, 0x4008ae93, &(0x7f0000000340)) read(r4, &(0x7f00000004c0)=""/201, 0xc9) ioctl$EVIOCSREP(r5, 0x40084503, &(0x7f0000000380)=[0x3ff, 0x9]) syz_open_procfs(r0, &(0x7f00000002c0)='ns\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r6, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x1) 2018/04/19 18:49:18 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000004c0)='/dev/snd/pcmC#D#c\x00', 0x9, 0x111000) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000500)) fchdir(r0) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000000)={0x7, 0x80, 0x6, 0x7}) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, &(0x7f00000000c0)={"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"}) 2018/04/19 18:49:18 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@dev={0xfe, 0x80}, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@rand_addr, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x4, 0x0, 0x5}}, 0xe8) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000440)={0x1c, 0x3}) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = semget(0x0, 0x0, 0x400000000000) semctl$GETZCNT(r1, 0x2, 0xf, &(0x7f0000000500)=""/172) lremovexattr(&(0x7f0000000480)='./file0\x00', &(0x7f0000000a00)=ANY=[@ANYBLOB="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"]) r2 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x9583, 0x101000) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000000780)={0x0, 0x9, 0x7f, &(0x7f00000004c0)}) r4 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000100)=0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f0000001000)=""/250) dup2(r4, r2) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000140)=""/61) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000001c0)={'mangle\x00'}, &(0x7f0000000240)=0x54) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e20, 0x401, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2}}, 0x6, 0x80000000, 0x0, 0x1, 0x3fb}, &(0x7f0000000280)=0x98) r6 = dup2(r0, r0) getsockopt$IPT_SO_GET_INFO(r6, 0x0, 0x40, &(0x7f0000000600)={'nat\x00'}, &(0x7f0000000680)=0x54) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000003c0)=r5, 0x4) io_submit(0x0, 0x1, &(0x7f00000009c0)=[&(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x5, r6, &(0x7f0000000940)="acfb7f354a6642edd6db6c6a40f514eaead5c9ede7d52ae89dcca1dfa5c2d2fcf09fc817aaef3287808c58898bc7fba690a2048a5ac6b388e0511d7f99a49bf41b", 0x41, 0x4, 0x0, 0x1, r3}]) 2018/04/19 18:49:18 executing program 1: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000000c0)={0x2, 0x0, [{0x101000, 0xa8, &(0x7f0000000000)=""/168}, {0x4000, 0xd2, &(0x7f00000001c0)=""/210}]}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000180)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) lsetxattr(&(0x7f00000004c0)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000d9ffec)="0000000201000000000000010400000000000000", 0x14, 0x0) link(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./control/file0\x00') dup2(r0, r1) 2018/04/19 18:49:18 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xc, &(0x7f0000000300), &(0x7f0000000340)) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0x1) readv(r0, &(0x7f00000002c0), 0x0) 2018/04/19 18:49:18 executing program 5: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1245, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000940)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000009c0)=0x106, 0x80000) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000004c0)=@assoc_value={0x0}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000005c0)={r3, 0x2}, &(0x7f0000000800)=0x8) write$vnet(r1, &(0x7f0000000200)={0x1, {&(0x7f0000000000)=""/230, 0xe6, &(0x7f0000000100)=""/247, 0x0, 0x2}}, 0x68) write$vnet(r1, &(0x7f0000b28000)={0x1, {&(0x7f000074a000)=""/207, 0xcf, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x68) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000400)=0x0) syz_open_procfs(r4, &(0x7f0000000440)='net/udp6\x00') write$vnet(r1, &(0x7f00005ebf98)={0x1, {&(0x7f00000003c0)=""/28, 0x97d30bd3405764fa, &(0x7f0000000340)=""/73, 0x0, 0x3}}, 0x68) r5 = shmget(0x0, 0x1000, 0x100, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_UNLOCK(r5, 0xc) r6 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x9, 0x4000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="a000070007000104ff000001000059d50800"], &(0x7f0000000300)=0x2) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000000600)=ANY=[@ANYRES32=r7, @ANYBLOB="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"], &(0x7f0000000500)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f0000000540)={r7, 0xfffffffffffffe00}, 0x8) shmctl$SHM_STAT(r5, 0xd, &(0x7f0000000840)=""/196) 2018/04/19 18:49:18 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000), 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0xfffffffffffffcf3, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x87) r1 = accept(r0, &(0x7f0000000000)=@rc, &(0x7f0000918000)=0x80) close(r1) 2018/04/19 18:49:18 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000f2f000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x10, r0, 0x0) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000100)={@dev={0xac, 0x14, 0x14}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) mremap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) syz_open_pts(r0, 0x40) 2018/04/19 18:49:18 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x81, &(0x7f0000000040)="067396b3c783a21a36107dec245b3342c1102f0c5cb01179d49c5acd8def2a9681c75e94bdd673404b255044a5df") ioctl(r0, 0x8000c1004110, &(0x7f0000000140)="4ab23500d20000000000008000000a") syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7fffffff, 0x20000) [ 113.064037] hrtimer: interrupt took 32802 ns 2018/04/19 18:49:18 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x92200, 0x0) write$binfmt_elf32(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x2, 0x9, 0x7, 0x3818, 0x2, 0x3f, 0x8, 0xbe, 0x38, 0x11d, 0x40, 0x6318700000000000, 0x20, 0x1, 0x7, 0x2, 0x3}, [{0x7, 0x3, 0x0, 0x2, 0x1, 0x2, 0x7}], "52b39cf9d547759eaae7588463fd28cacd6c2ef79ec77d072394501704848cdfebd0ba0f27e55f306d21e32bd1d41c6f306e01a11b984534b1d31bca60c312b508735b3209046a9036fa8a69becabf688024918ea79221f792790dc397de93a2", [[], [], []]}, 0x3b8) r1 = getpgrp(0x0) dup(r0) r2 = gettid() mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$binfmt_script(r0, &(0x7f0000000540)={'#! ', './file0', [{0x20, '/dev/kvm\x00'}, {0x20}, {0x20}, {0x20, '/dev/kvm\x00'}, {0x20, '/dev/kvm\x00'}, {0x20}, {0x20, '/dev/kvm\x00'}, {0x20, '/dev/kvm\x00'}], 0xa, "335110ed3a94856723a7f7219177bd375b81c328a9214c54990d9152d712a778ca40cb557ec05627982685e067702b8c0fdbdddf2b2501bf06286c07cfa2c83c5c386e257ef92dedb6f06b6ccfe27a8ee4f901d354385e5f65de6490e8941fdc5ce07e0d6f2f8eb16a525d53c7b33d68ebc830a1ac47ec17526ae5d59e220e5ff09689720ae5d5e87a653c7a10eed4648a623e090f8b01ca627585caa4e846547d63bd"}, 0xe3) r3 = dup(0xffffffffffffff9c) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f00000004c0)={{0x1, 0x0, 0x7111, 0x3, 0x9}, 0x0, 0x6f78f495, 0x5}) rt_sigprocmask(0x3, &(0x7f0000000480)={0xfffffffffffffffe}, 0x0, 0xfffffffffffffef7) rt_tgsigqueueinfo(r1, r2, 0x6, &(0x7f0000000000)={0x0, 0x0, 0x4}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/04/19 18:49:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x7, 0x2000) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) sendto$inet6(r0, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_elf32(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0xfffffffffffffffe, 0xff, 0x3, 0x4, 0xfffffffffffffffa, 0x3, 0x0, 0x2, 0x180, 0x38, 0x3b5, 0xffffffff7fffffff, 0x5, 0x20, 0x402, 0x80, 0x5}, [{0x60000002, 0x5, 0x1, 0x5, 0x424e, 0x5, 0x7, 0x1}, {0x0, 0x8e1, 0x7f, 0x7e, 0x20, 0x400, 0x9, 0x7}], "", [[], []]}, 0x278) 2018/04/19 18:49:18 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000000240)=[{&(0x7f00000007c0)=""/4096, 0x1000}], 0x1) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x105300) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x8, 0x4) r2 = dup(r0) write$eventfd(r2, &(0x7f0000605ff8), 0x101bc) 2018/04/19 18:49:19 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x2, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000fc0), 0x0, &(0x7f000000cf80)=""/128, 0x80}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000180)=@can, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/77, 0x4d}, 0x0) recvmsg(r0, &(0x7f0000000680)={&(0x7f0000000040)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000580)=""/85, 0x55}, 0x0) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000007c0)}, 0x0) 2018/04/19 18:49:19 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x5, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x4000) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x5) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000000040)) write(r0, &(0x7f0000000080)="6ebba12fe88830519cd30200000021ed93bc1ce7bf11e264ee9dc4aceaf8c2df2760bd9d0939ced710650f445d111a667684c7195d9d046c6c342c586634f90159786fcac68ee493ee9a597134977acafc015c05000000f0c05126b8f90f0a", 0x5f) ioctl$TCSETSF(r2, 0x541b, &(0x7f0000000600)) 2018/04/19 18:49:19 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$void(0x20) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x4000, 0x0) 2018/04/19 18:49:19 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) lseek(r0, 0x0, 0x80000000000004) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000000)) 2018/04/19 18:49:19 executing program 4: r0 = semget$private(0x0, 0x3, 0x1) semop(r0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa}], 0x1) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x8000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f00000000c0)) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000200)={"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"}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x80000) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000600)={"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"}) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0xc6a}], 0x1, &(0x7f00000001c0)) 2018/04/19 18:49:19 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x40080, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f00000000c0)="f85a4651ecf0488ae6d11e7ea44ab06c79ee6a31f6803e457f12ffb20a70bc085c636acec29e7bf1502d6f26f35a2d95ae4c099e91d8ab913bb169137c456408bbd88d16e02cdf52dc6729a9e34bb6627b5ba13ee8f5ed04463aa5fd0f84d18b4f6fd27788d6aae0b0aefe44f76fe371ac43d7b9ad8967e2eef58b8230d84b5beff12cdcb424de9316c1dbaf50d549e7f17c7664c430b291e8cd190c14505f580dbb4df81b248a635959580710bd9163cba8fe153a3b99f412c0388c6360c587ae1843abe28d0b35c0a5b42b54100a4e8a2624e772502c8e4a46525ea5d5027246b3b312a54a567f283d2b48888ea83988ee88") r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xe, 0x4) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="61f015") 2018/04/19 18:49:19 executing program 7: ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f00000002c0)={'dummy0\x00', 0x5}) socket$nl_route(0x10, 0x3, 0x0) accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000340), 0x100000000000000) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000b00)="922015930ad19f0a53c21b901f4a0000ac5b30bbeaa40f7f1749e6bc424c74d2859e8219c33303777cb89df791b033edb759d40f0e13ad33ef2ce2cbdc567986a5098bd254d205871031100a06c8c7957ea4acc8dc7a16d7ca14b2cfa5449821a1d2ea52c3c116196d099c3d985d6bf1afe49251f47537a19f00327b00f44cb91bc8d977dbd4ebdb", &(0x7f0000000080)}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000300)={0x0, 0x9, 0x7, 0xfffffffffffffffd}, 0xfffffffffffffee3) socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000001d80)={0x0, 0x1, 0xfffffffffffffdeb, @random="7c2e1626459d"}, 0x9) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000440)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000000)='bcsf0\x00') poll(&(0x7f0000000080)=[{r1, 0x181}, {r2, 0x12}], 0x189, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000400)={0xffffffffffffffff}) ioctl$PPPIOCGFLAGS(r4, 0x8004745a, &(0x7f0000000480)) r5 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000100)=0xfffffffffffffe65) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x43011000}, 0xc, &(0x7f0000000380)={&(0x7f0000000c40)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x840) setsockopt$packet_drop_memb(r5, 0x107, 0x2, &(0x7f0000000800)={r3, 0x1, 0xfffffffffffffde3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xffffffffffffff57) r6 = socket$inet(0x2, 0x6, 0x202ba) socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_int(r4, 0x29, 0x1a, &(0x7f0000d9b000), &(0x7f000010affc)=0x4) unshare(0x9ffffffe) setsockopt$EBT_SO_SET_ENTRIES(r6, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000600), &(0x7f0000000480)=ANY=[]}, 0x78) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000007c0)={0x0, 0x1000}, &(0x7f0000000840)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000000140)={0x400, 0xa2b, 0x4, 0x7, 0x0, 0x8, 0x10000, 0x8a82}, &(0x7f0000000180)=0xffffffffffffffab) socket(0x1d, 0xb, 0x0) r7 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x5415, 0x40) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r7, 0x40605346, &(0x7f00000001c0)={0x4, 0x2, {0x3, 0x0, 0x4, 0x979fca38ed0ed03a, 0x8}}) 2018/04/19 18:49:19 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/raw6\x00') write$cgroup_pid(r0, &(0x7f0000000080)={[0x30, 0x35, 0x32, 0x30]}, 0x4) r1 = socket(0x1e, 0x1, 0x0) getsockname$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x14) 2018/04/19 18:49:19 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"0100000000000000703000", 0x113}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) 2018/04/19 18:49:19 executing program 2: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1800000052000104ffffffffffffffff1c00000004000100c3dcba35aaf20ae7"], 0x18}, 0x1}, 0x0) 2018/04/19 18:49:20 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) chdir(&(0x7f00000003c0)='./bus/file0\x00') setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f000074fffc)=0x3, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x200000000000, @loopback={0x0, 0x1}, 0x4}, 0x1c) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000002c0)=0x3) sendto$inet6(r1, &(0x7f00000007c0)="8e417d6f4b2d5a8ae9f855402a3bfae9b1dd08b13be6993c4e8da90892f7e4a055006b7e1ad4e17305bf0c605a7c2f2b5379674a155fce1f6e7c8bf86ca7f606c6001a76b382ac94634d4c4e1912639b48e8439c6a65e5d9fcde0cd0460a47d60747ceeb7e62cee8b6468452ff2742d8141a8c6ab867180c3421fcf34cb1239ebcce1320832b8159e9df51bbc9e3ab84d04ea8da965a1f04aa8adfcd339b230913d07330bb9663c52eada83d8e", 0xad, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000400), 0x4) rt_sigaction(0x0, &(0x7f0000000040), &(0x7f00000001c0), 0x8, &(0x7f0000000200)) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640), &(0x7f0000000680)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in={{0x2}}}, &(0x7f0000000780)=0x90) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000540), &(0x7f0000000b00)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000b80)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000c40), &(0x7f0000000c80)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x4, 0xffff}, &(0x7f0000000d00)=0x20) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000f00)={&(0x7f0000000480)=@in6={0xa}, 0x1c, &(0x7f0000000600), 0x0, &(0x7f0000000d40)}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000540)=ANY=[], &(0x7f0000000500)) renameat(0xffffffffffffffff, &(0x7f0000000240)='./bus\x00', 0xffffffffffffffff, &(0x7f0000000280)='./bus\x00') setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0), 0x14) ftruncate(0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000100)=0x1fc, 0x4) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fcntl$setsig(r2, 0xa, 0x8000000000000016) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000440), 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x8}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000380)={r3, 0x3, 0x30}, 0x113) ftruncate(r2, 0xff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/19 18:49:20 executing program 0: socket$unix(0x1, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000f36000)=@abs={0x1}, 0x8) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) listen(r0, 0x0) add_key(&(0x7f0000efeffa)='logon\x00', &(0x7f0000accffb)={0x73, 0x79, 0x7a}, &(0x7f00008cdf77), 0x0, 0xfffffffffffffffe) dup2(0xffffffffffffffff, r0) syz_open_procfs(0x0, &(0x7f0000000040)='net/sco\x00') tkill(0x0, 0x0) 2018/04/19 18:49:20 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x80) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00000000c0)={0x0, 0x0, 0x6e1, 'queue1\x00', 0xff}) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x7a) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000180)={0x6, 0x100000001, 0xc13c, 0x0, 0x400, 0x1, 0x8, 0x6, 0xd2, 0x2, 0x8, 0x4, 0x0, 0x3, 0xcf, 0x7, 0xc60, 0x1, 0x8}) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_tables_targets\x00') ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000000340)=""/243) ioctl$VT_ACTIVATE(r2, 0x5606, 0x6) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaa90aaaaaa99aaaaaaaa0086dd6056189c00261100fe8000120000000000000000000000bbfe8000000000000000000400000000aa00000012000890786a10d823ba11088c18df285be71600da6ed9e46a013323eceb3b4e8db4b64da3c7edc5cdc597a723ad387a2664c3e6db93c3f94cb28e679de9c8347ee49997c014bf2c01df2b33110ef22a9783865ee896b85f110a0aa3afb00cc90385e178b1e56bb65c0e213fad1b8f1adcd14e6474c8b2d185c62513dfb7a79fcc6df103b2777b"], &(0x7f0000000040)) 2018/04/19 18:49:20 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) sendto$inet6(r0, &(0x7f0000ff7000)='a', 0x1, 0x0, &(0x7f0000ff7fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x2}, 0x1c) r1 = gettid() timer_create(0x0, &(0x7f0000000040)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) 2018/04/19 18:49:20 executing program 7: r0 = request_key(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='wlan0\x00', 0xfffffffffffffff8) r1 = add_key$keyring(&(0x7f0000001480)='keyring\x00', &(0x7f00000014c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, r0, &(0x7f0000001400)=[{&(0x7f0000000140)="cbda61e8b690f4185693cb6e0b0d330c35677ae279f7bbe83929c00769d0e710a8025cf8c45451", 0x27}, {&(0x7f0000000200)="4e913118bad52809bb9a46801c18dd3f1aceacee8ebe0b27a44bc11db3650bed8d028c1d53129ff20ede70d09ceb10b247167eb60c03540e2e0875596e7e20c71b95a87b7b2164a1bfc6286cae9e569b3173ba25e93e520f6a63f6862a87ac70e1f1f55261fc954b09afc0c5eac4e6be336f8fc2f0b4e6c4747df8dc7da6489a680f2c28467360d80ea089c2addef83e143be5ce5198e7e475d7ed55151ccf5e2475fe8cc45368c315ab882d6e1d481e", 0xb0}, {&(0x7f00000012c0)="ad72c5681ce47bc24a68ddde4e2271b0f477b57b0bc90b4fb76097e48d45fe80548b47dc7f41438d1d497f4bdfa073f1dc1a4ba968f22c583b1f9299f288777bb35babf28dca72aabf2891465ca0940dbe6ff4a4dcc592985f780a096172563003554a6241529ded8e4417f022174dff0d2d4c80a3f1254d893ed4711d688a7a27a76174a77ae782e55f193ea1cc2fdc16933df7b5f93d1dc4764c96617c857c9b36562e929d956cb3c21cd4ab501b9e1de8b75acc020ac5d21f43d1bb7e2b090dc73c3e3952d516255db1467665b8c89e25962b096127d860b20627772f2653fe70ded472bb48ef181c89044d068413cd01f7", 0xf3}], 0x3, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f00000002c0)) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'gre0\x00'}, 0x18) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r4, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4) sendto$inet(r4, &(0x7f0000000340), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r4, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000003180), 0x0, &(0x7f00000031c0)}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f0000005780), 0x0, &(0x7f0000005800)=[{0x10, 0x18b}], 0x10}}], 0x2, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000040)={0x1, 'vcan0\x00', 0x4}, 0xc) 2018/04/19 18:49:20 executing program 1: unshare(0x60000000) mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='sysfs\x00', 0x0, &(0x7f00000001c0)) lsetxattr(&(0x7f0000000080)='./file0/bus\x00', &(0x7f00000000c0)=@random={'trusted.', '#&\\\x00'}, &(0x7f0000000140)=',\x00', 0x2, 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x200002, 0x0) connect$rds(r0, &(0x7f0000000200)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/04/19 18:49:20 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000055f000/0x2000)=nil, 0x2000, 0x2000002, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/19 18:49:20 executing program 2: syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="0180c2000000ffffffffffff88640001080006040057aaaaaaaaaaaaac14007767f4f17561ac1414aa00"], &(0x7f0000000040)) 2018/04/19 18:49:20 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000100)={0x4, 0x3be}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004f6ff6)='/dev/ptmx\x00', 0x0, 0x0) r2 = epoll_create(0xae) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c3bff4)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x1, r1}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x3ff}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00003b8ffc)=0x51) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000000)) [ 114.711455] IPVS: sync thread started: state = MASTER, mcast_ifn = gre0, syncid = 0, id = 0 [ 114.733690] IPVS: ftp: loaded support on port[0] = 21 2018/04/19 18:49:20 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)=@buf={0x1000, &(0x7f0000000440)="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"}) r1 = socket$inet(0x2, 0x40000006, 0x3) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000003c0)=@broute={'broute\x00', 0x20, 0x1, 0x1d8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000000000), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x88b5, 'nr0\x00', 'gre0\x00', 'rose0\x00', 'dummy0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xe0, 0xe0, 0x118, [@mark_m={'mark_m\x00', 0x18, {{0x0, 0x0, 0x0, 0x1}}}, @m802_3={'802_3\x00', 0x8}]}}, @common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x250) 2018/04/19 18:49:20 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x2, 0x6000) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000080)=""/108) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x10}}}}}}}, &(0x7f00000002c0)) 2018/04/19 18:49:20 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000000000), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="580000000000000014010000090000000000000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x20}, 0x0) socket$rds(0x15, 0x5, 0x0) [ 114.887932] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2018/04/19 18:49:20 executing program 3: r0 = socket$inet6(0xa, 0x80007, 0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) dup2(r0, r1) 2018/04/19 18:49:20 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8) socket$nl_crypto(0x10, 0x3, 0x15) close(r0) 2018/04/19 18:49:20 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040), 0x4) 2018/04/19 18:49:20 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="c92be2b31eac3e88a5"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1ff, 0x1) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000080)={'team_slave_1\x00', 0x200}) 2018/04/19 18:49:20 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e92f43e9ece26b38dd"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040), 0x4) 2018/04/19 18:49:20 executing program 1: mknod(&(0x7f00000000c0)='./bus\x00', 0x1000, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) 2018/04/19 18:49:20 executing program 4: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000000)={0x1, 0x7, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="bc7d9f74000f", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, @random="ddb69e776924", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, @random="4a7b714c64c4"]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f00000005c0)=ANY=[], 0x0) 2018/04/19 18:49:20 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000000)={0x8, 0x0, 0x7fffffff, 0x0, "e486504c6e12a2ac1c8815be7f248f26ec3d0b7272121fd59ab06aea14068ed545bf7bd4e41ab39ed7ef137a", 0x100}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46f9a27f671d171c4a2c50f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e, [], [0x2, 0x0, 0x0, 0xfffffffffffffffd]}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) [ 115.070216] sctp: [Deprecated]: syz-executor5 (pid 7638) Use of int in maxseg socket option. [ 115.070216] Use struct sctp_assoc_value instead [ 115.088081] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 115.142569] sctp: [Deprecated]: syz-executor5 (pid 7648) Use of int in maxseg socket option. [ 115.142569] Use struct sctp_assoc_value instead 2018/04/19 18:49:21 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) r4 = dup3(r3, r2, 0x0) syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x20080) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000000180)={{0x7, 0x75f}, 'port1\x00', 0x40, 0x2, 0x7, 0x800, 0x10001, 0x7, 0x1, 0x0, 0x1, 0x2}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001180)={0x0, @in6={{0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x0, 0x0, 0x0, 0x100}, &(0x7f0000001240)=0x98) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000140)="0f01b00000000026f36e0f070f00567ab96d030000b800000000ba000000000f3066b89b008ee80fc7a8000000800f01c90f752b360f10f0", 0x38}], 0x1, 0x8, &(0x7f0000000080), 0x0) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r4, 0x54a3) 2018/04/19 18:49:21 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-fixed-time)\x00'}, 0x3e7) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d5f19100000f8eb895ce7a4e73fb7d709a002c5b534c90c2", 0x18) 2018/04/19 18:49:21 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0xb2b, 0x800) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000140)={0xffffffffffffff80, 0x0, 0xb4, 0x6, 0x1}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x119, 0x22, &(0x7f0000000000)={{{@in=@multicast1, @in6}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000fa0ffc)=0xffb5) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00000002c0)={0x2, &(0x7f0000000180)=[{}, {}]}) 2018/04/19 18:49:21 executing program 0: socket$inet(0x2, 0x7, 0xffd) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/bac{up_only\x00', 0x2, 0x0) 2018/04/19 18:49:21 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000080)={0x2, 0x10001}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000040), 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) 2018/04/19 18:49:21 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x43, 0x470200) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000140)={r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000180)={r1, 0x0, r0}) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x410000, 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000001c0)={0x5, 0x0, 0x0, 0x55}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000240)={r2, 0x3}) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d05000000000000000010400000000000000002000000000000000000000000000000000000000000000080020000000000700000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004501000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000014300)) 2018/04/19 18:49:21 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000459000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000515ff8)=0xcbb, 0x7, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000100)={0xff, &(0x7f00000003c0)="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"}) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x4900) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000300), 0x2) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f00000002c0)={0x6, 0xf2}) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0xfffffffffffffffd, &(0x7f0000527ff8), 0x0, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}}, 0x108) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x400) r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x9) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r3, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f0000000080)={0x60000006}) epoll_wait(r7, &(0x7f00004b4000)=[{}], 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x500, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r6, 0x404c534a, &(0x7f0000000340)={0x4d1, 0x3f, 0xfffffffffffffffc}) 2018/04/19 18:49:21 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000100)={r1, &(0x7f0000000080)=""/88}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r2, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = dup(r2) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x20) write$vnet(r3, &(0x7f00005fdf98)={0x1, {&(0x7f0000bcd000)=""/4096, 0x1000, &(0x7f00002e7000)=""/216}}, 0x68) [ 115.944579] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 115.987579] BTRFS: device fsid ecf6f2a3-2997-48ae-b81e-1b00920efd9a devid 1 transid 5 /dev/loop1 2018/04/19 18:49:21 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000003f154)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f00008deff8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000e20000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f000044fff9)='autofs\x00', 0x1000, &(0x7f00006b8000)) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r2, &(0x7f000001fff8)='./file0\x00') openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20040, 0x0) utimensat(r2, &(0x7f0000520000)='./file0/file0\x00', &(0x7f000023e000)={{0x77359400}}, 0x0) 2018/04/19 18:49:21 executing program 0: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000280)=""/4, 0x2ce) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f00000000c0)={[], 0x9, 0x4, 0x8, 0x0, 0x7fffffff, 0x0, 0x2, [], 0x5}) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7fff, 0x200000) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000080)) 2018/04/19 18:49:21 executing program 6: r0 = epoll_create1(0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/sequencer2\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000019ff4)) chdir(&(0x7f0000000080)='./file0\x00') ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000000)={0xd0000, 0x0, [0x5, 0xfffffffffffffffe, 0x4, 0x8000, 0x4, 0x2, 0x6d4, 0x6]}) ioctl$VT_SETMODE(r1, 0x5111, &(0x7f0000ce6000)) 2018/04/19 18:49:21 executing program 7: r0 = socket(0x10000000a, 0x2000000002, 0x0) setsockopt(r0, 0x0, 0x2, &(0x7f0000000040), 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, r0, 0x1}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000040)={0x3, 0x0, 0x7, 0x3, 0x9}) ioctl$KDADDIO(r1, 0x4b34, 0x4) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000080)=[0x1, 0x6]) 2018/04/19 18:49:21 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8000, 0x200000) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000040)={[], 0x7, 0x8, 0x0, 0x0, 0x0, 0x1, 0x5000}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000079cfef)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000f90ff4)) 2018/04/19 18:49:21 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x1000, 0x7c000021, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000040)=""/86) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000200)=""/4096) shmget$private(0x0, 0x4000, 0x24, &(0x7f0000ffc000/0x4000)=nil) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x216b, 0x80000) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) 2018/04/19 18:49:21 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40000, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000040)={0x1, 0x8}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000080)) mkdir(&(0x7f0000b66000)='./file0\x00', 0x0) mount(&(0x7f0000071ff8)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000e19ff9)='mqueue\x00', 0x0, &(0x7f000000a000)) r1 = socket$unix(0x1, 0x2, 0x0) r2 = dup(r1) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x800, 0x0) bind$unix(r2, &(0x7f000054f000)=@file={0x1, './file0/file0\x00'}, 0x10) 2018/04/19 18:49:21 executing program 7: r0 = memfd_create(&(0x7f0000000080)='dev ', 0x0) write(r0, &(0x7f0000000000)="164690f11220a801e1", 0x9) write$sndseq(r0, &(0x7f0000000100)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @ext={0x0, &(0x7f0000000180)}}], 0x60) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000080)={'nr0\x00', 0x6}) r3 = dup2(r0, r0) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r5 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r5) r6 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x0) r7 = getpgrp(0x0) sched_setaffinity(r7, 0x8, &(0x7f0000005000)=0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000200)={0x80000000, 0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000240)={r8, 0x7f}) pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchmod(r5, 0x0) fallocate(r5, 0x0, 0x0, 0x1) ioctl$PPPIOCSMRU(r6, 0x40047452, &(0x7f00000001c0)=0x7) close(r4) ioctl$int_in(r2, 0x0, &(0x7f0000000040)=0x10001) poll(&(0x7f0000000000)=[{r2, 0xc1a6}], 0x1, 0x0) close(r1) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000180)) semtimedop(0x0, &(0x7f00000000c0)=[{}], 0x1, &(0x7f0000000040)) 2018/04/19 18:49:22 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0xa2400) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x20000, 0x0) openat$cgroup_subtree(r1, &(0x7f0000000240)='cgroup.subtree_control\x00', 0x2, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000180)={@void, @hdr={0x2, 0x0, 0x81, 0x401, 0x3ff, 0x8}, @ipv4={{0x1d, 0x4, 0x68, 0x44a7, 0x86, 0x66, 0xab9d, 0xffffffff, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[@rr={0x7, 0x17, 0x10001, [@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x7880c5d3, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}]}, @lsrr={0x83, 0xf, 0x10001, [@rand_addr=0x3, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002]}, @generic={0x9d, 0xa, "3d281c3ea4ea1be9"}, @ssrr={0x89, 0xf, 0x7f6e, [@rand_addr=0x5, @dev={0xac, 0x14, 0x14, 0x20}, @empty]}, @rr={0x7, 0x13, 0x7, [@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, @broadcast=0xffffffff]}, @lsrr={0x83, 0xb, 0x800, [@empty, @rand_addr=0x7]}]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x64, 0x7, "c5f97bb89db406675fb8"}}}, 0x90) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) readlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0) 2018/04/19 18:49:22 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) r3 = dup3(r2, r0, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f00000001c0)="66ba400066ed660fae7f7966baf80cb8e188d182ef66bafc0cb000eeb985020000b806000000ba000000000f3066b89f008ec866b8ac000f00d8c402cda8ac6400500000470f01770c42f466baf80cb8375b1a8cef66bafc0cec", 0x5a}], 0xaaaac59, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x80000001}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/19 18:49:22 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='teql0\x00') io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00000015c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000140)="d2", 0x1}]) 2018/04/19 18:49:22 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f000024dff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000000301010000000000000000000000000014001200ff0100000000000000006a989e682c01"], 0x28}, 0x1}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000180)={0x6, [0x7fffffff, 0x0, 0x3, 0x80000001, 0x18, 0x0]}) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000080)=""/243) 2018/04/19 18:49:22 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x20000, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000080)={0x5, 0x100, 0x4, 0x8, 0xfffffffffffffffb}) socket$unix(0x1, 0x2, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f000093f000)=@abs={0x1}, 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x420000, 0x0) listen(r2, 0x0) connect$unix(r0, &(0x7f0000941000)=@abs={0x1}, 0x8) 2018/04/19 18:49:22 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000001fd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @loopback=0x7f000001}, 0x4}}, 0x2e) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x200, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000040)=[0x7, 0x2]) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/04/19 18:49:22 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001380)='/dev/audio\x00', 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/softnet_stat\x00') sendfile(r0, r1, &(0x7f0000000080), 0x40400102) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0xb5, 0x1b, 0x8000, 0x5c6, "c873d53f9e3e8789de02cdac38b5ff0afe8a4eb7a4c876d9041b68451d0bd677"}) 2018/04/19 18:49:22 executing program 5: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000b80)={'bridge0\x00', &(0x7f0000000b40)=ANY=[@ANYBLOB="110000000000000002000000000000000000000000000000000000000000000000000000"]}) socket$netlink(0x10, 0x3, 0xe) 2018/04/19 18:49:23 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x2, &(0x7f00000002c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000200)}]) [ 117.242797] netlink: 'syz-executor0': attribute type 18 has an invalid length. 2018/04/19 18:49:23 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x4a001, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000000)) pwritev(r0, &(0x7f0000000040), 0x246a72c4bf5034c, 0x0) 2018/04/19 18:49:23 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x0, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @quote={{}, 0x0, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}}}}}], 0x30) tee(r1, r0, 0x1, 0x0) write$vnet(r0, &(0x7f0000001080)={0x1, {&(0x7f00000011c0)=""/4096, 0x661, &(0x7f0000001100)=""/45, 0x3}}, 0x68) dup2(r1, r3) 2018/04/19 18:49:23 executing program 2: r0 = socket(0xa, 0x802, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x240000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000140)=""/117) semget$private(0x0, 0x1, 0x20) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000000)=0x200, 0x4) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'bond0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) [ 117.298538] netlink: 'syz-executor0': attribute type 18 has an invalid length. 2018/04/19 18:49:23 executing program 5: unshare(0x20000000) clone(0x40000100, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000900)) clone(0x0, &(0x7f0000000040), &(0x7f0000000000), &(0x7f0000c35ffc), &(0x7f00000000c0)) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x1) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000080)="9563a24e62e3dd2e77caae9f8f26596b44e968ef1911cda48bd9c16776e10c524781b704d2c65676a21f1688c23063c2bf878969954324e4567353badb72303eb473af2ceac636078858357e6ec92ef05e1705c91ec9f536e2d44b535201f7d7ef89fe71f9b7c7bb0433ab7a5722b452899e36e171d2624171d49eb2c369cbcfdc8e3604622d05aa3e1337cffb5b0be9f7c7a39d3c793eb8cab5e46d35aa3b1ee057162a2f7000c6f1866c3104ddee8225797702e3b89aa55b50a912722d2eba3bfbf664e5b840c351b74b6bfda16223208e7a8f5cbff2e7448af22c5b9844f26cde61bb456bd88f2b8d08b53ce8f830c3c6aeb83aa5fb60") 2018/04/19 18:49:23 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7ff, 0x40) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000080)) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000075b000)=@ipv6_newroute={0x24, 0x18, 0x301, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15}]}, 0x24}, 0x1}, 0x0) 2018/04/19 18:49:23 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) syz_emit_ethernet(0x1e, &(0x7f00000000c0)={@empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@generic={0x88ca, "6e8a2682bb025242ea711fd069e70ca6"}}}, &(0x7f0000000000)) r3 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x9, 0x200c0) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f0000000100)={[], 0x1ff, 0x1200000, 0x8, 0x0, 0x400, 0x5000, 0x0, [], 0x3ff}) 2018/04/19 18:49:23 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x3, 0x7) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000200)) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f00000001c0)={0x20, 0x2d, 0x80010b, 0x0, 0x0, {0x3}, [@nested={0xc, 0x34000, [@typed={0x8, 0x4001, @uid}]}]}, 0x20}, 0x1}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'veth0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="0f0000007efc00002000000034530000ff010000ffffffff400000000000000000020000ff7f00000100800300000007000000090000000100ffff8c000000ffffffff01800000ff01000000000000ff00000002000000050000007a7279a9d92a0e3a00d84e55b235204d7988dd4c58d8d9f9320c8a4c68089fc0b227fea4a2947796a98abd0c4343bdc5d20121201d245c686512ae040fea3dacbcadbc651f6de5ef4122b7f2c1b2025a1b1f170016"]}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x101, 0x1) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f00000000c0)={0x7, 0x8000}) 2018/04/19 18:49:23 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x9, 0x200) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000240)={0x0, 0x2, 0x2, 0x3}) socket$key(0xf, 0x3, 0x2) write$cgroup_type(r0, &(0x7f0000000280)='threaded\x00', 0x9) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000180)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x400000000000000, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000400)={[0x4016, 0x9e4b, 0x1000, 0xb248, 0x4, 0x34e0, 0xfffffffffffffff8, 0xffffffff, 0x4, 0x8, 0x9, 0x7, 0x1000, 0x8, 0x2, 0x18], 0x0, 0x1000}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f00000001c0)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000300)=""/225) pread64(r2, &(0x7f0000000080)=""/217, 0x3ef, 0x0) [ 117.466924] IPVS: ftp: loaded support on port[0] = 21 2018/04/19 18:49:23 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 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={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x4000, 0x0) ioctl$KDENABIO(r2, 0x4b36) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r0, &(0x7f0000465f8e)=""/114, 0x72) ioctl$sock_SIOCGIFINDEX(r0, 0x2401, &(0x7f0000003780)={'bcsf0\x00'}) read(r0, &(0x7f00000010c0)=""/4096, 0x1000) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000080)={r3}) [ 117.506147] netlink: 'syz-executor0': attribute type 21 has an invalid length. 2018/04/19 18:49:23 executing program 6: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x3, 0x80) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, "8eed36808f2f9f59861c143a3f2a0643df18e7c7abeb68c5d48ade5c64c514dffcadf3dd4c376da31fa07bf2"}) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000000)={'ip6_vti0\x00', 0x8}) 2018/04/19 18:49:23 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x529, 0x142) write$cgroup_int(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="89f1a5b58508c4cacd3900"], 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000180)={0x0, 0x0, 0x2}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000280)=r3) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000340)={0x100000000, 0x0, 0x10001, 0x7fffffff}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000380)={0x1, r4}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000200)={r1, r2}) r5 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1, 0x0) ppoll(&(0x7f0000000080)=[{r5}], 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140), 0x8) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000300)=@buf={0x3e, &(0x7f00000002c0)="fc16ded139e0879c82b9b7330b7507bb8a2b690e4676ca408465012e682398ef445f7d5774d1433eb7eafa6f61b7eb3e9ff9b4db2c5b10fc936b78ce069d"}) 2018/04/19 18:49:23 executing program 2: r0 = socket(0x2, 0x2, 0x2) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000a84000), 0x4) 2018/04/19 18:49:23 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000000)={0xffffffff, 0x9, 0xa}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000000100)={0x2, 0x20000003, 0x0, 0x0, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20}}]}, 0x60}, 0x1}, 0x0) r2 = semget(0x3, 0x0, 0x8) semctl$SETVAL(r2, 0x4, 0x10, &(0x7f0000000080)=0x1) [ 117.815505] IPVS: ftp: loaded support on port[0] = 21 2018/04/19 18:49:24 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='oom_adj\x00') writev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)="90", 0x1}], 0x1) 2018/04/19 18:49:24 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000020f88)="24000000100007031dff02000000000000000a0009000300001d85685e0000000400ff7e28000000140a43ba16a0aa1c810bb356da5d8060000000060000000029ec2400020cd37ed81cc073", 0x4c}], 0x1}, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1000000000200080) ioctl$TIOCCBRK(r0, 0x5428) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000100)) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f00000003c0)) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000040)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f00000001c0)) ioctl$KDDELIO(r0, 0x4b35, 0x2) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000300)=""/158) 2018/04/19 18:49:24 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = socket$rds(0x15, 0x5, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x88200, 0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000040)=0x20) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) syz_emit_ethernet(0x2d6, &(0x7f0000000500)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@x25={0x805, {0xbbdd4908ceefe811, 0x8000, 0x1b, "6c8e2dd2bba85788a8915adfab62a65e24281fb342a3e3b5df91389dedb8b11f953d28f444f6b39bd7892851083012025ac5eafc3ade61bc14747f37ae6178c333b9d7bdbe49d5c9dabf57d6c75f30322eacb3b557817d7d0a204302e4ed4fe81d77afe25e02a704389e71e05efcf9a736a0f6f65e6e2336310a33cc0e392f2860001177498bff75c35116eb17189570a977004e6c5b9cbe4649c102609e52722a7c3327efa01b4246b5178692eeacf89ab1fdfe115f50c395dd64fc9c29804d33b74f5cdef4bbcc66a6985563093cb18a930d754f21bfa8166337c0185468d2afd53ecb20e1ad1675d3b408f7a9072a4231748b1e6ef8e9ec970ac68f5553127840ff4e9a45bb9a1fc88d71ba889e8c68531fe3bfb1894a5197e66b7014e61f691b90f9994df699891c9e28994ac1d4c6690d10d308a4c6dfaf9d1e7aa4a7201c3a7360f7920b21f6c43ea3e4bce662665a1f6f34b81680ccdffa2796f6c9994318c4a8c047d71deb6a30fdaa8380d0b4d26bb2cac750b01340cd9bddd71ad9dc2b212034b8a42d5254d0d035c16663b03abeba671e6f11b4c2be8b785e5ad1fb7164a1ed3037b3d286aebc18e2f5a736a61a7033c3ad5cca7658f932c34ac04f7d78332311905acf78ed73eba4644629c257841486b79e0ece44742966425db1d32157d8d0e796a98ebc93fa71c5611aa759c005adcbaa2bbe2283aa7fbd5520a66fe849d3a1b622c282db36cfe2e41a42ad414e994be52091548e2d81d41201fd75bc9f2e26bd3c945f87ca7c83d6f33ddd8ceb09ae945fd2a57a9e9b925e79c9d2022517c360025ab8bd5deb7b7ff19d737f2b6625b29bd34e14c95a3352f0942cdb178c40be1126bea6893c55edc263cc064ca3fcb7ae24081db55ca2150eddc7b0a97e6328393c92d6cbefda749fc6285bfe9574b9a2d18c7e32ae84991d88f77d043ce84ad10c9886eba990887dae27bc236aae42d3168892aa68ca131fe5887872dac7e6fb3b56b7f62b6a81614573d7a14648c1640344fcad1bccc5463b39a10f14fb7af025b95c8cbfd6ebd4b1228db3758e2ddf6b901d314de3f0de4dce486120ef125f4345b571577857061da480489997379486be1e04b61c169b699e8c350965b28bb8e7b8986a325ea60f73c5de5ed73d20735577dc324f33ac3208fe6d9920246814db9c24a5c6d58fed54f0701d01aff80d204713b0fef3c0f0eb0ec5e701457a2845089d68e79ba61077eb8ca1d69155f8922fba705bbe09525c6554433c85d34c4ca1677630687f1cee9bb94d4442d7d75b0d7a730ff6af12271fed0ab76b7de075703b1910ebf33cf82c351abcb52acb342f7db443d4a04157e703fb889aac031333162a387fe68a985340c28bdb27c9d7338e100546ad8266a88f45749a1535d47abd137e7dff05f5a0c07f25b03dafb032bae690d25c39530fbeeb2861b48e28a9ff27f41a96f8bd010b0e7dba88b83c7778bc18c7d47f50c792d8f366af81faaac369fd46d8f3eeb212eca87480d02d111edac7e432c7664c96c6f480cbdd074fe9a29469da05f20dab39434ce28b98861ce1fae67bffd69dc412d423717ae85716f69518366e313aa710cd21d7cfb77389717be8991ccd161ab35e1326b4805cac3e464ffce6df486f03d89c5879c7ea3cfad5aa31511e13b27cad479d8f94b8f8f5f300932292528613bc523fcbf53fca6e6c017f201810b876d9cedce871bd6bd3a205376d48a48a00b236beb421c98fb840475dad3a42d1a3ebc517b99fa3226985a40dd5de653e03fe166ca1b4062842ad9b06f783fadda9caf6bdd6369bdb4b6f0d8183f6777a6c2dfb773c20d211ca3a13ff1f7030dcd3f579f6df7032a3e23e790d4856f10edb9a5869f47da7c5902e44821295fdc60e6799993a2cb9d0f5c69c9654551ac224f3d4ec5cfa389ccd9272b7a84d532e9b4ca38f28400add9438010320801f365b4968a93098ec0d330c3182d4fa67430cc259dabf874fddbcd021f70ce2ab75f2f07e867b2c5d8efb71f28204e54ce1902740b03415eb9003d0659886428f31b32ba654bed6a869f7e9b3f17f30573a8758377b84d492a7b1091211f60ba4b18f072ec76e182c2ec792ab5894d29de7c78686830a568940c021bf634b48f39016e6c29c73c61a16325f34b734f5cb6ff66e7cf7e212f020392da1d8ff23b914995ef4c2f105b3501e1f104fd86bf9720206d9ff8b7036fd4a4a209e9872b1f368af1c42cd13ff42a829ebfc73f1e5378376b08e3e6e3bbb440e2d4977b2557decbea4484a6ce6a060c723d6e9631305ea85a7621406f95f91e7296b75aa5962ab55d45bcc9fb9c6f55b0d8054e813f82ac2f9eaa4da5c550a7ae52470870d53ec81432907d0a52aa5a102e85e5978716a72bc5c8dcb16ff23654cf77411908624dd0acc49ba31cc8ae94c656e2306a205d79d203d15ed9efe0f1f2223b9d86807a9300633f75e032299a22ede0d26580fa22de347cac46a74178e9237dc42a1bf63dfff4af59384156a5311815ffb6f3e5e8452312cbf100932f35749877bde2b48ae47ec21dc5e8c3aadc1f10fdc2fee683add34af7186f324577d987cf5fa2438c58e2154ffef3d91a7ced9da4455de2ec7d5e1703668c84d36c1dad830e83599e2524244977d69df1524cd718fff47e37b7b7ee64832106d48a7cc60dd8032e6fde483e617c39aa5e748dca5872d57244cb3ccff439b056f6856d646f7ee92822cee684b9fec844efcf7ba6e4e1cbb851b7d56c1a09bf14237573e781b9d653e5f1956c668e391961df445c73f2cd2c76c320d5397c5058ced6ce58e5a62eb6d80ceb92a2321ab2f92f41d8afde52a6083ef8e83d51ad44391af108a8218488e29a910a459c0dc6799927784bdd3c900141314368596547b03d9531190af9be4b34329d995b6f9bd247287a0c1023763c4321b7fc88e689f4ca4cd95c16b371c2fa8f660dd39189f7ceb503664bc80abbcd0e5ab94c010fdf4f216cc6a5a3ba1cb3a9cfb8768c8fc056ab6a5482657b291c4643365d0ab0ab814488686295d3ba66d813237675220bd2112c6d3df870ce68854bae4610dbb437fba8d99f0dc736719c6cb42ecc4f06bdc47bb7d7a6543116a5da307e3fbb19874aa0feb3bda60ce65ea3c620162141920ba527d06230da1731f5026f9caba01929f9f2aeb81a72339d2c6198c21130d4155f9868424e55824a815802d9b9054027c2bdee9666e8a8bbf34ad7bbcd72cef0989fbec8b05ebb77426a37d26285f0ea3080ae2b0d3cd5dcd4603107fa0e072fc5ab395863904f058167894c619e0472b6008c9ac6869f72a7a83eb270bce2bb1f3eed10e65007673bbcb5251a632b4c892d724205faa06c5782faa2b630e7551113ca8b8c0f3fc665c0c909bbb534ef23184746f05f97ee64191f10b58cba92424b674929719da1cf2b92a8ca99d559e07c0f7184c9b08dc54a921f2b4891c59fee2771ea349488afc340a3afbb245b477a4b314479654aff42170c310d666e63a0f321f56db4d4c336f726faabbe68198d2b0ec20f1255a3713c09fb103dd3827cc8110cd5af03816611ffb8a69e4874ce8190751d3c0704802047c97870e71ca47996f81ece04d60cf9fbef32e6b682426612bea1e417ddd093513431da5d6e334dda91d06dab0650c089c6c0dc60056bc9f030607bd1a7b3823c4590efdd12845332a2f58f77aff94572eb9bbdeb5330b3660370e101bcd7ba7b9ea38a9388566a0253473bf3c4a0f84262e3c6287e2c0d88c6b031cd6fc13054ebf2ddbefb434bcd7333715fdaecffa9057fc993fe590ed91c1400f3bf92bd1c90995ed8b02c441a2d41c80b37114ba1ee7a79fe9c4591e19e9dde5441165fc063f6668ebfc9efb65a50cfa8714c4cc7b7c251fec6c636c6ec5c35c7f839ac1922cccceac547859bcd2a846df3e99217be330bd6ad217a9f477e721bc7a0226106766b0a005c64d5c18bb3063772cfeb5150b321e5c0622fa3ee7d61daf6131b3d714e9bde62a496ecd5d3e91a3d7d3f014d6bd4400ceb684cd56d9a1caf22d1baaae62bf86dae1845b2bb0d39aa9d3b4185c8a28b012aba2b4bb172b287b502f5ba9c468b120973c4bef8336be4aa1d018f8dcb243681674f2924005405a8e2506a039bc3a774711905c5c334f90da1f2e07583bf87de025402b628f8099f7055e82ad8c2db69e529138b4ca064b7d78fcbd5d806326e4a14ddbe1f9e31c401e2d5df9b1256c12de0ce5444250a200b7598e589970700d015f23f23b1806cf2547264943a3e1f604889fdf4f38ae276a30816ad56d4c91a558da859b89608cd604ff8abc4c4a354c3dc0721ef0843c21c2ac1b2844b9da95f26c6b2584e8f00e8c7bf16c2d8e2578d58b340a8c22d0dc6fbe96828f96166960f2b875a5647685f3f10ee41181df84dfbd8fef03e9eeb7848e36aea89fe232581b9cf8d59f266b3c27cd556f49822d8e940878fac83a445dc611e88e124c815b8c6c6040f45de5edbdcfc0e72011337bcd42a61248f7fb33cda08f78d97a4d194e77d86b7354332d2bd981802ca7107d38a66224d8c8b0c03d38e1986416d561a2538146ae0567b1a6f5e3e6044c18140c182c0868426e5b8fe4dc72fef97ee129bc405556f0c0e5347e0cce2d4841397521a10b13972721e0662fd39173b74597dad97b0a7830001d0d6c99afef65c2d88ef7b0437e737ea4e94f156a631e2a23058383ed8b7c872a9818c6401e7fa1edf47fea51636d33ab685ed09afdea3c320bb7a44db5fda83d6beafae953e912a6d2f60fc6e059b6b15ce0fbba76566c007909f129f9551d352e3b75f5fcfbee897f1425d3553b766e46295b9243c01565b2b8d92c7b12584783f812d78119df991e103713e471bbab02cf8f9da4df8a546e0d983f64a1aa958d276a5a5ed679c92112813f276d8fb85489942cce5bcb9564cfdd7507235a84a6ea022fa061c5e5d912cbe77f1e608e58384bfd783fab54125887978d490e944b1e53b90f8ada3d5c0bd12f761ec73d707689ae52886c9b05a23b0218f6aacf6d94e572e405f0f962e124f88374ed5e9e70937e503c41a4d17214f062acd078550fbb284870046f65562584a4e40ae0c30989d4417ea394290d86ba76ab937def0b40c69e858a1b814466cbb8e57e1213d9378b8fabc498425b569b9de559416da92a3107b416de1f6a8e2e4bbb02395e72f44f8aef6859ae04fc15e2e1b668da73b8810a194c496f3fdaaa08ebd0eec9138e2941e10c970fc375ae99d863ca8f13516e22839c194371f786f7e930e04435c74d8db7f115c2f7b1a8aa64955c0dc4d3165a5cf0d30d5f9717ba65ea6b6d34fd4eb1fbee3145190729cc6ddc2f4e3f595d30f40cedfb24a17e93c117af24c4f8ce0729d85115c87f2662a44aa0bff1a331bed0c112fd2a7a04b3d934e3b105f8fc4845a7437aa88f2a60341ae3418574df96644959d0dada575ebd3bb554c70db5a62a99c1afbbad1644891989ec9236d1157af3c43634201de1988bf9acc39cb37de31d64f5fd4fdefbb8038c7fad8826f15184538ff29fd50e1b89429083138e5032d81b62a3571aaad3e69b5124b313cf2cdc5cd999566082168d1ec7aa0db56b464c5801138c90a7b1293bd9c4fde2135388de8e1e8a55074f89c0ab8bcec7c48e841623359bf0db151e5e1cb92ac3487b40712ae7cb06e320d2db86695617d770c1a38ce78b132912ac6e63800c7e6890950c427d2deb9a8818deffddddfd3cbb497afb936405203d56a4"}}}}, 0x0) 2018/04/19 18:49:24 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0xa4d6dad, 0xffffffff00000000}, {0x81, 0x1}]}) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000480)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(r1, 0x80000000, &(0x7f0000000140)="578cfe759b635ddf1a563cce74acfa65df46bacc45adcb9d64df41dd1e910a190c05c96e0ef8f0b1c25ae0892643e7d21b0e6bb0f5cff547f1680bde43b1a5dd94300477012fd81ef2ab072c1b24c1d96fbe2f9cc30cb1ce131706afc871b57a53adafcbe43356f2673b74e85b8a4319d633c2a1113827fa69cf6108a2b9d4891ca1f592c1b3c1e610b054fe18c1cf8cb302778fc2774455e6dc733df7c21e81efa4bc07aadd49c6b0abd928e87233b0cbab9c7fd588737a3a826d6e7690c889bfc7b9e75b8bc1f76e07a8f05c7cc57e6698bc90") pipe(&(0x7f0000815000)={0x0, 0x0}) fcntl$setpipe(r3, 0x407, 0x0) vmsplice(r3, &(0x7f0000eacfd0)=[{&(0x7f0000493f7e)="ac", 0x1}], 0x1, 0x0) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000240)=""/178) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000000380)) vmsplice(r4, &(0x7f0000f14000)=[{&(0x7f0000853fde)="8d", 0xfffffffffffffe24}], 0x1, 0x0) shmget$private(0x0, 0x1000, 0x4, &(0x7f0000ffe000/0x1000)=nil) tee(r4, r3, 0x3c, 0x0) ioctl$KDSKBMODE(r5, 0x4b45, &(0x7f00000004c0)=0x7c990000) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f0000000440)) vmsplice(r2, &(0x7f0000ccf000)=[{&(0x7f0000000180), 0xffffff0e}], 0x256, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r4, 0xc04c5349, &(0x7f0000000300)={0x4, 0xdb3, 0x5}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00000003c0)={0x8, 0x800, 0xfffffffffffffffe}) syz_open_pts(r0, 0x2000) 2018/04/19 18:49:24 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f000000e5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000b97000)=""/237, 0xfffffffffffffe4a}, {&(0x7f0000000fdb)=""/37, 0x25}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000abffb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x8000002a}], {0x95}}, &(0x7f0000003ff6)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195}, 0x48) socket$inet_icmp(0x2, 0x2, 0x1) 2018/04/19 18:49:24 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000040)={{0xfb40, 0x401}, {0xfff, 0x2}, 0x3, 0x2, 0x947}) syz_emit_ethernet(0x14, &(0x7f0000001c80)=ANY=[@ANYBLOB="aaaaaaaa4683a4aa008478aab5aabb88638744df"], &(0x7f0000001d80)) 2018/04/19 18:49:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001800)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000ad1467650df800000000000000fe09000001", @ANYRES32=r1, @ANYBLOB="14000200fe8000000000000000000000000000aa"], 0x2c}, 0x1}, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x2, 0x82800) openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x4a7fe, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x10000, 0x202000) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f0000000340)=""/209) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000000140)=[0x2, 0x8]) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f00000000c0)=""/75) 2018/04/19 18:49:24 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000000000)=ANY=[@ANYBLOB], 0x1}], 0x1, &(0x7f0000414000)}, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000140), 0x4) write(r1, &(0x7f00000000c0)='.', 0x1) r2 = accept4(r0, &(0x7f0000000200)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x80, 0x0) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)="d0", 0x1}], 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000238000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) write$binfmt_misc(r1, &(0x7f0000000280)={'syz1'}, 0x4) writev(r1, &(0x7f0000000400)=[{&(0x7f0000000340)='r', 0x1}], 0x1) sendmsg(r2, &(0x7f0000785fc8)={0x0, 0x0, &(0x7f0000c62ff0)=[{&(0x7f0000895000)="e5", 0x1}], 0x1, &(0x7f0000f2d000)}, 0x0) [ 118.986418] QAT: Invalid ioctl [ 118.999598] QAT: Invalid ioctl 2018/04/19 18:49:24 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"d202b999cf85000000000088f301e710", 0x100000102}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000001c0)={'ip6gre0\x00'}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000140)) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x1f}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f00000000c0)={r3, 0x2}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 2018/04/19 18:49:24 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000000c0)={0x6, 0x4000000000000000, 0x9, 0x0, [], [], [], 0x7f, 0x5, 0x100000001, 0x6, "2e06effe165e21cb537df256bf9228b2"}) r1 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f000002cfc8)={0x0, 0x0, &(0x7f000000eff0)=[{&(0x7f0000000040)="240000001900030007ff0907000083be8020000000040005031d854a824558892afa569f", 0x24}], 0x1}, 0x0) 2018/04/19 18:49:24 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'bridge_slave_1\x00', 0x8800}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'veth1\x00', 0x1}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x64}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) syz_mount_image$gfs2(&(0x7f00000001c0)='gfs2\x00', &(0x7f0000000200)='./file0\x00', 0x7, 0x3, &(0x7f0000000500)=[{&(0x7f00000002c0)="0a8955151bfd24ec2dbab8d5238440755595941e89463eaeeddc49cbaf60bc77d06b5cc361e0aa64c35622d69a8ba8a233f01cdea9b6c4feffbd4b1f8ba03e2fa80245de674c0fb9b886da108b34ff0aeb9823fde954a5df38a931824909943f612fe20608ec0fcb87", 0x69, 0x5}, {&(0x7f0000000340)="0e6838b04850a61704b840aba1208486613eabe3568497b0fc8d42b69bdff615ad428e3e1dd580d0370397f839fb8f68b692aa120b4d4d120fe01bd768bfd56c193ed2e73d676843b8ee6f6614d05b6977f42dc5d31c1a3c4a4bb1ee7aafb90a2534fd825bc812aec7ac7f41e4f1a8644d41beee033eb6e1694f8b304204fcc5495f2241a4e992edf4f0", 0x8a, 0x1f}, {&(0x7f0000000400)="555eae6785a32327c7e9f9914304c24be53c8346592ada99ca685f769f53dd848d5cdceb5573047ccdfd1c9d8d3039a06edfc1cedddc7740e470704ecb276317d60aee67bfb39b169fe8cac241760aa932ba5990e9a103b86fdaaf4dd98f905704f024f647a04fe8d3227919439bce771178a221450c7f18f6773bd754135033f03ecc89faad00b07139967e363884bb796b182d5df1e15d07a55dba853f02bc60635cb4b8e1f1c408856ee14cd772e00e375c1899703dbc9214576d0ebbd33bbd85e785db1f0529f6fb229218896bfb1153d581a3f1fa15fc948eae348300", 0xdf, 0xab6}], 0x20, &(0x7f0000000240)={[{@quota_on='quota=on', 0x2c}]}) 2018/04/19 18:49:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'team_slave_1\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={"7369743000eef508008000", r1}) r3 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xf79d, 0x0) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000140)) r4 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1, 0x202000) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @empty, 0xfff, 0x20, 0xbe8, 0x100, 0x800, 0x10, r2}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000001900)=ANY=[@ANYBLOB="2000000010000104000000000000000000000000", @ANYRES32=r2, @ANYBLOB="5150d5de3d6c834c"], 0x20}, 0x1}, 0x0) 2018/04/19 18:49:24 executing program 5: r0 = inotify_init() r1 = epoll_create1(0x0) flock(r1, 0x1) flock(r0, 0x5) flock(r0, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003100)='/dev/sequencer2\x00', 0x4000, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f00000073c0)={@broadcast, @multicast2}, &(0x7f0000007380)=0xc) sendmmsg(r2, &(0x7f0000003300)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)}}, {{&(0x7f0000001300)=@un=@abs, 0x80, &(0x7f0000001440), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x1010}}], 0x2, 0x4) recvfrom(r2, &(0x7f0000001080)=""/189, 0xbd, 0x2020, &(0x7f0000001140)=@nfc_llcp={0x27, 0x1, 0x0, 0x7, 0x6, 0xaace, "b824a4940332cfa7cf1633e82a1ce189e83e0c1cc3258a48490d9b08855455a3f30b1b8d2143671eeec95a812ed8128350fb75ac9fbde238fbf540770c41d1", 0x2f}, 0x80) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x140, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="04010000100001020000000000000000ffffffff000000000000000000000000ac1414bb00002542000000200000000010000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000003c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000300000000000000000014000e0000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) timerfd_gettime(r4, &(0x7f0000002b40)) recvmmsg(r2, &(0x7f0000007080)=[{{&(0x7f00000011c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000001240)=[{}], 0x1, &(0x7f0000001280)=""/102, 0x66, 0x6}, 0x9}, {{&(0x7f0000001380)=@un=@abs, 0x80, &(0x7f0000001740)=[{&(0x7f0000001400)=""/69, 0x45}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f00000014c0)=""/55, 0x37}, {&(0x7f0000001500)=""/1, 0x1}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000001640)=""/197, 0xc5}], 0x6, &(0x7f00000017c0)=""/4096, 0x1000, 0xffffffffffffb43a}, 0x1}, {{0x0, 0x0, &(0x7f00000028c0)=[{&(0x7f00000027c0)=""/214, 0xd6}], 0x1, &(0x7f0000002900)=""/24, 0x18}, 0x8}, {{&(0x7f0000002940)=@alg, 0x80, &(0x7f0000002a40)=[{&(0x7f00000029c0)=""/17, 0x11}, {&(0x7f0000002a00)=""/36, 0x24}], 0x2, 0x0, 0x0, 0x4}, 0x800}, {{&(0x7f0000002a80)=@l2, 0x80, &(0x7f0000002f00)=[{&(0x7f0000002b00)=""/50, 0x32}, {&(0x7f0000002b40)}, {&(0x7f0000002b80)=""/209, 0xd1}, {&(0x7f0000002c80)=""/53, 0x35}, {&(0x7f0000002cc0)=""/103, 0x67}, {&(0x7f0000002d40)=""/127, 0x7f}, {&(0x7f0000002dc0)=""/30, 0x1e}, {&(0x7f0000002e00)=""/231, 0xe7}], 0x8, &(0x7f0000002f80)=""/40, 0x28, 0xba}, 0x2}, {{0x0, 0x0, &(0x7f00000043c0)=[{&(0x7f0000002fc0)=""/82, 0x52}, {&(0x7f0000003040)=""/164, 0xa4}, {&(0x7f0000003100)}, {&(0x7f0000003140)=""/240, 0xf0}, {&(0x7f0000003240)=""/182, 0xb6}, {&(0x7f0000003380)=""/55, 0x37}, {&(0x7f00000033c0)=""/4096, 0x1000}], 0x7, &(0x7f0000004440)=""/209, 0xd1, 0x10001}}, {{&(0x7f0000004540)=@can, 0x80, &(0x7f00000046c0)=[{&(0x7f00000045c0)=""/212, 0xd4}], 0x1, &(0x7f0000004700)=""/4096, 0x1000, 0x7ff}, 0x8}, {{0x0, 0x0, &(0x7f0000005800)=[{&(0x7f0000005700)=""/92, 0x5c}, {&(0x7f0000005780)=""/70, 0x46}], 0x2, &(0x7f0000005840)=""/137, 0x89, 0x80}, 0x9}, {{&(0x7f0000005900)=@generic, 0x80, &(0x7f0000006b80)=[{&(0x7f0000005980)=""/190, 0xbe}, {&(0x7f0000005a40)=""/24, 0x18}, {&(0x7f0000005a80)=""/238, 0xee}, {&(0x7f0000005b80)=""/4096, 0x1000}], 0x4, &(0x7f0000006bc0)=""/160, 0xa0, 0xffff}, 0x1}, {{0x0, 0x0, &(0x7f0000006f40)=[{&(0x7f0000006c80)=""/146, 0x92}, {&(0x7f0000006d40)=""/60, 0x3c}, {&(0x7f0000006d80)=""/147, 0x93}, {&(0x7f0000006e40)=""/75, 0x4b}, {&(0x7f0000006ec0)=""/89, 0x59}], 0x5, &(0x7f0000006fc0)=""/162, 0xa2, 0x3}, 0x7}], 0xa, 0x40, &(0x7f0000007300)={0x77359400}) r6 = syz_open_dev$vcsa(&(0x7f0000007340)='/dev/vcsa#\x00', 0xffffffffffffd1c3, 0x284500) ioctl$sock_SIOCOUTQ(r6, 0x5411, &(0x7f0000007400)) 2018/04/19 18:49:24 executing program 4: unshare(0x8000400) mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x200200) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000040)={0x7b, 0x0, [0x8, 0x9, 0x1, 0xffffffffffffff00]}) r1 = open(&(0x7f0000267ff6)='./control\x00', 0x0, 0x0) splice(r1, &(0x7f0000c71000), r1, &(0x7f0000a1a000), 0x400, 0x0) 2018/04/19 18:49:25 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x20000000000) io_setup(0xa3c, &(0x7f0000000000)=0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000040)={0x0}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000800)='/dev/hwrng\x00', 0x0, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000840)='/dev/vga_arbiter\x00', 0x101200, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f00000007c0)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000780)={0x188, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="08631040", @ANYRES64=r2, @ANYBLOB="03000000000000000c63000000634040030000000000000002000000000000000000000010000000000000000000000038000000000000000800000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32=r0, @ANYBLOB="0000000001000000000000008561646600000000060000000000000000000000000000002a00000000000000"], @ANYPTR=&(0x7f0000000540)=ANY=[@ANYBLOB="004b65caff000000f6aabc511f7e6710955dd0fcb4c10eae59f66342fb9b718587dd53789e6000000000000000"], @ANYBLOB="00634040510600000000000004000000000000000000000001000000000000000000000040000000000000004800000000000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="852a747000000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000001000000000000002600000000000000852a646600000000", @ANYRES32=r0, @ANYBLOB="000000000400000000000000"], @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="380000000000000078000000000000001800000000000000000000000000000078000000000000004800000000000000300000000000000000000000000000000000000000000000"], @ANYBLOB="11634840010000000000000000000000000000000000000010000000000000000000000050000000000000002000000000000000", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB="b70c000000000000", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000004000000000000003800000000000000852a747000000000", @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000002000000000000001e00000000000000"], @ANYPTR=&(0x7f0000000340)=ANY=[@ANYBLOB="3800000000000000180000000000000078000000000000000000000000000000"], @ANYBLOB="080000000000000000634040010000000000000000000000000000000000000001000000000000000000000020000000000000004800000000000000", @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB="8561646600000000040000000000000003000000000000003600000000000000"], @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB='@\x00\x00\x00\x00\x00\x00\x00x\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00H\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00x\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="11634840000000000000000001000000000000000000000001000000000000000000000048000000000000002800000000000000", @ANYPTR=&(0x7f0000000480)=ANY=[@ANYBLOB="852a747001000000", @ANYPTR=&(0x7f0000000440)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="0100000000000000020000000000000008000000000000008561646600000000050000000000000002000000000000001d00000000000000"], @ANYPTR=&(0x7f0000000500)=ANY=[@ANYBLOB="58000000000000001800000000000000180000000000000018000000000000000000000000000000"], @ANYBLOB="000000000000000003630840", @ANYRES64=r4], 0x9, 0x0, &(0x7f0000000740)="f12f98264fb67c9e91"}) r5 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r5, 0x0) io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0xfd28}]) 2018/04/19 18:49:25 executing program 3: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000da7ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000389000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = shmget$private(0x0, 0x3000, 0x2, &(0x7f0000067000/0x3000)=nil) shmctl$SHM_LOCK(r3, 0xb) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000440)={0x1, &(0x7f0000000400)=[0x9]}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000001c0)={0x7fff, 0x0, 0x2, 0x8}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f00000002c0)={{0x1, 0x5, 0x200, 0xf34e, "a36cf852f9c4b3cae70b2d04a6b7145b30338915e7d4dee60bfff7956396e7d92e9ff905ea0688e146a10620", 0x8}, 0x0, 0x0, 0xf6, r5, 0x1, 0x1, "3102aa5876c921e3a3b556c3911daa0558ee4c9a90682aebbb9bc786a52551b8ce1cfc44c543cf9be6d8f1adebe4e6e3a223b3a2c6c0187b3e02f0117797b03d", &(0x7f0000000240)='security@^\x00', 0xb, [], [0x1f, 0x0, 0x3, 0x1]}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000000200)={r4, 0x8}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, r2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/19 18:49:25 executing program 6: r0 = syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r1, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x1}, {}], 0x30) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x80000aff, 0x100) write$evdev(r2, &(0x7f00008c1fd0)=[{{}, 0x0, 0x1}, {}], 0x30) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'syz_tun\x00', 0x3}) 2018/04/19 18:49:25 executing program 4: r0 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x6, 0x200101) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000200)={0x7, 0x1c0000000, 0x7, 0x1ff, 0x0, 0x2, 0x6, 0x9, 0x5, 0x3, 0x1, 0x7f}) r1 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000300)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x200000, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYRES16=r1, @ANYRES64, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES16, @ANYRES64=r1]]) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000006740)) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000180)=0x1) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f00000002c0)={0x2, 0x4000}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000240)={{0x0, 0x2}, {0x9}, 0x6, 0x1, 0x7f000}) socket$nl_netfilter(0x10, 0x3, 0xc) [ 119.398303] binder_alloc: binder_alloc_mmap_handler: 7893 2000c000-2000e000 already mapped failed -16 [ 119.790975] QAT: Invalid ioctl [ 119.797931] QAT: Invalid ioctl [ 119.906090] QAT: Invalid ioctl [ 119.909554] QAT: Invalid ioctl [ 119.941115] QAT: Invalid ioctl 2018/04/19 18:49:25 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0xd001) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) 2018/04/19 18:49:25 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x40000, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x78) getsockopt$bt_hci(r0, 0x65, 0x2, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0xf4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) 2018/04/19 18:49:25 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000002, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2040, 0x0) sendmsg(r0, &(0x7f0000b8b000)={&(0x7f0000b07f80)=@generic={0xa, "daf8ffe6ffffff0001f20000000000b61b340e63f8ab691822e903e7d64ac8fef9507f0000000000000008fbbf26093d6b53efc1cb2b880001186a68506776e9eba5ebd039273202a52700faccec35120ec64fc33302c99287b26eaece2900727e347f814dc256ce82cb2c8080000000bff9000000000000000700008001"}, 0x80, &(0x7f000093a000), 0x0, &(0x7f0000c79d40)}, 0x0) 2018/04/19 18:49:25 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000200)=0x208000000) io_setup(0x6, &(0x7f0000000400)=0x0) io_submit(r3, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)="0a20873cfa2d1bae8e6889f4264bc998abf9983affee1a9056aaabf84e5a4b339c2413d514dc9b35ca673d733fb45ff3a7df37d670762a8d51c7a45d14a01a03c85cb45c56dc61b7", 0x48}]) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000240)=ANY=[@ANYBLOB="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"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) dup3(r2, r0, 0x0) 2018/04/19 18:49:25 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) io_setup(0x101, &(0x7f00000000c0)=0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x1, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000100)={0x8, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10002, 0x0) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000000040)={0x0, 0xfffffffffffffff9, 0x0, 0x1, 0x81, r0, &(0x7f0000001ec0), 0x0, 0x6, 0x0, 0x0, r3}]) 2018/04/19 18:49:25 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='nv\x00', 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f00000000c0)='em1*eth0!],.selinuxvboxnet1%posix_acl_access]vmnet1bdev\x00') 2018/04/19 18:49:25 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x6, 0x100) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00000000c0)={{0x3f, 0x3}, {0x40, 0xfffffffffffffff9}, 0x4, 0x2, 0x54}) bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x1, 0x4000, 0xfffffffffffffffb}, 0x2c) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000040)) 2018/04/19 18:49:25 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4034, 0x2000) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000080)=""/4096) ioctl$sock_ifreq(r0, 0x89fa, &(0x7f0000000040)={'sit0\x00\x00$\x00', @ifru_addrs=@nfc={0x27}}) 2018/04/19 18:49:26 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') clock_gettime(0x0, &(0x7f0000000080)={0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f00000000c0)={r1}, &(0x7f0000000100), 0x8) clock_gettime(0x0, &(0x7f0000d56000)={0x0, 0x0}) ppoll(&(0x7f0000a18000)=[{r0}], 0x1, &(0x7f000071d000)={0x0, r2+10000000}, &(0x7f0000e33000), 0x8) mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f00000001c0)='./file0\x00', 0xce, 0x7, &(0x7f0000001580)=[{&(0x7f0000000200)="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", 0x1000, 0x4}, {&(0x7f0000001200)="5191515249a8670856a9f047ed1c7c6ccfb0a5f6f45e51c431fffaa664e74e679ac087774d2c43086c25318312bb24301c04952d1a73ee66b9168903e6", 0x3d, 0x3}, {&(0x7f0000001240)="639a8c96efc4064b8f1986c8a0f9ada044a1062d7155fcb4514890cec2850d3327c2d18eb65d9815f9465a01683489eacda48352766ab792ed9e39c10a2287d1ab7353f3a5bd73435709da0be51c5467fa2ffe308dfaf9601d947631d292c2c7b3ffa1e815761a62b87dc6a5d9cd7b6caeae8e3ac24d75173530b5bcf729634ab6807b0e7193e523f63cd700c833ecf46c96dca1a93a62b3e1ce47dc5e7ed95f09b4262c1652c033a99c12aa07bff193fcd369ebb81989e8e71cba2f1ba12aab58d65e4a8e1b9281f4ec17", 0xcb, 0x2}, {&(0x7f0000001340)="6af131fed9af3d4506281bf382153fddc2f2d75131e3bf938767bf37c7eade97661f31bb1e0e9a7f43ab44930f1d0cd7c0f84f676b385f2d36462db0d58c16f5167b0b50f4801f16a98096b42f9418725b13234d61b78234ac11ce08b57bc5228794340adf399421e436a866fb45dd900e2d96cfd3cf23", 0x77, 0x3}, {&(0x7f00000013c0)="64b1a798379c54a49c0ae3a84541c868952b5e95c8bf14ac9833b66a36160579473fe4ae79cbaac43642881fb41e6c4a4b093f5b45f889fdd8e88babd84174f7b06d53ed1ff557a50b4222cd1fdff196ffa540607897db1ebf9f3150fcb44248452a40512176dd02ddd9ef7c9108e97c0141140fa8f654afa0c16605408bc7f5364c1aedf42980d32cfa04771ff3a8b29eb3aeb01ed92269b319d7d4444d8e1d9fd67459de7b8cbd3f6fbe520857d3d297826d7413ecc1fed325cabdb9f17153f6365d1c0d3f2c10b200bf50df", 0xcd, 0x1}, {&(0x7f00000014c0)="9e7d8361fae5c70c3225ec6565d48b0cd0acd7554d5c5de61bfb7869c93cf2134ecb9da12f11bda6dc0966c56a9173f804fc944fe65dd20a439748f45f99c74b332f26615bef2b246970e53a7609dacc64c339141060e97b4638f89b12ad6f", 0x5f, 0x100}, {&(0x7f0000001540)="88e2201d52f63419aec3aebb634190c686c46de264fcc95be0a7e0c5b3cbe9634bfcd904fc45fdfad53f910692d47f", 0x2f, 0x3}], 0x200002, &(0x7f0000001640)={[{@codepage={'codepage', 0x3d, 'iso8859-5'}, 0x2c}, {@gid={'gid', 0x3d, [0x3b, 0x35, 0x37]}, 0x2c}, {@iocharset={'iocharset', 0x3d, 'iso8859-13'}, 0x2c}, {@umask={'umask', 0x3d, [0x34, 0x20, 0x36, 0x37, 0x32]}, 0x2c}, {@part={'part', 0x3d, [0x3d]}, 0x2c}, {@part={'part', 0x3d, [0x3e, 0x32, 0x3d, 0x35, 0x37]}, 0x2c}, {@part={'part', 0x3d, [0x2d, 0x3d, 0x31, 0x3c, 0x34, 0x0, 0x34, 0x3f]}, 0x2c}]}) umount2(&(0x7f0000d5bfff)='.', 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000140)=""/99) 2018/04/19 18:49:26 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x24040, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x911e) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x4800, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040), 0x2) 2018/04/19 18:49:26 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2201, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x38000000000000) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f00000000c0)={0x3, 0x0, [{}, {}, {}]}) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'veth0_to_bridge\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000080)) 2018/04/19 18:49:26 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x4, 0x10400) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000080)={0x7, 0x3, 0x8, 0xffff, 0x1, 0x80000001}) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) 2018/04/19 18:49:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000080)={0x0, &(0x7f0000000000), 0x0, r2}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000), 0x0, r2}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f000002d000), 0x0, r2, 0x4}) write$binfmt_aout(r2, &(0x7f00000000c0)={{0x108, 0x6, 0x1, 0xf7, 0x2a3, 0x9, 0x24, 0xf2}, "bd95c762931a12f0c60d31dc5539451b453a1e418a2520a522fea63857754ae33b696d037c15e9906525cef4de162a67bc86857a9fb09181491321d99841836a24936bacddec91b1c3973e5962", [[], []]}, 0x26d) 2018/04/19 18:49:27 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0x9}, 0x2c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f00000000c0)={0x70e2cf26, 0x2}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x101841, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r3, 0xc004ae02, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/04/19 18:49:27 executing program 2: r0 = socket$inet_sctp(0x2, 0x85, 0x84) sendto$inet(r0, &(0x7f0000000100)="01", 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r0, 0x1) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000340)={0x2, &(0x7f0000000140)=""/225, &(0x7f0000000300)=[{0x9, 0x18, 0x3, &(0x7f00000000c0)=""/24}, {0x3, 0x9a, 0x82fb, &(0x7f0000000240)=""/154}]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x240080, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080), 0x10) 2018/04/19 18:49:27 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x480200, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1004000000004) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="8b470d489e602415d8a1799131fe9c66ec", 0x11}], 0x1) recvmsg(r2, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0xb814ed4389de7f33, 0x0) ioctl$LOOP_CLR_FD(r3, 0x4c01) writev(r0, &(0x7f0000000700)=[{&(0x7f0000000000)="580000001400192340a14b80fd0d8c560a0600000000e076000543d8d8fe5800040024ca7f4f643e8900050028635a000510f5100002000000000000001c04ed5dfffff500002f000d00010004040800b410000009000005", 0x58}], 0x1) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f00000001c0)={0x3, r3}) r4 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f00000000c0)=0x800) 2018/04/19 18:49:27 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0xfe}, 0x7) r0 = socket(0x8100000000000011, 0x4000000000000003, 0x100000000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000040)=0x4) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) 2018/04/19 18:49:27 executing program 7: clone(0x0, &(0x7f0000a43000), &(0x7f00004c4000), &(0x7f000052c15e), &(0x7f0000000000)="8902a89ab35762728494848c13929cd521ef59a527bbad5eabdd81c63babbc930823537ca39c141472e3fd47af2c02ff8d5b906cd79b86b0d990d61e2d64d08f7ef5d4ef4b49fe7e2cf346475b0ae418f2ba57b72038c9ab") r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)="6368696c6472656e004a27902b0e25c57313f3ab78197fbcc4737f4cd47ff5d372baaf1f99952d3b424133fa9f237b9cd01dd438168da33209874d933cdd6e7a8554a2aa977f86b5b35c6d04eb20e572de43dc43ed4722dfc1f42c7540cc9dc9bb3650342ede803e580cef5e75c6c49122699a2e3f5332ed") clone(0x0, &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) pread64(r1, &(0x7f0000000080)=""/26, 0x1a, 0x0) 2018/04/19 18:49:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000080)={0x0, &(0x7f0000000000), 0x0, r2}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000), 0x0, r2}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f000002d000), 0x0, r2, 0x4}) write$binfmt_aout(r2, &(0x7f00000000c0)={{0x108, 0x6, 0x1, 0xf7, 0x2a3, 0x9, 0x24, 0xf2}, "bd95c762931a12f0c60d31dc5539451b453a1e418a2520a522fea63857754ae33b696d037c15e9906525cef4de162a67bc86857a9fb09181491321d99841836a24936bacddec91b1c3973e5962", [[], []]}, 0x26d) 2018/04/19 18:49:27 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000140)={0x94}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000000)={0x425, 0x3f, 0xff, 0x7, 0x81}) 2018/04/19 18:49:27 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x24000, 0x0) ioctl$TIOCSBRK(r1, 0x5427) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000a40000)={0x2, {{0x2, 0x4e20, @rand_addr=0xffffffffedddb9a5}}}, 0x90) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xa6ec, 0x200) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) close(r0) 2018/04/19 18:49:27 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000040)={0x9, 0x200, 0x81}) 2018/04/19 18:49:27 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000380)={@void, @hdr={0x0, 0x0, 0x608, 0x0, 0x6}, @mpls={[], @generic="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"}}, 0xfce) 2018/04/19 18:49:27 executing program 5: r0 = dup(0xffffffffffffffff) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000040)="ad70f41744356950d6cc0b913da26d91705c909dfea5b22a0735476abf86498e44f3a7a3aee4fb2339edb50bd48eb5216e280b359bd2671cb25381ca5d3630659893d9ed8c530ac9a818f056bb687e273ae76ac2212ce6d3244ee5e4d3f4ea1192bcfaad1162f7ab27e0659dd8e68c18067aa2fdccb57ba60c4dc0830fb3cbc8e8183c00e6e66f87ba961e0ccb3f5f5d5e3f4d682bf2e5112a0e001283dd360e52180b2c7a34bb47a8ca41eea5ae05d7d714496c1f418490d5954dba4392ef6d19d58541308075b2") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000140)={r0, 0x7, 0x1, "e95b9b4ce2b7dd5ef72978b191057f0aea09eb1ec2348b771f207dd81d2551f1aa0bccc92370aa64eb066f1add863bf74a90f9a4233ea590587bfa367c777818766c3cc054d613b51314837c80625a99f6fe46a9e4d3d727d652c2d0d5292785ea3a1cebb9f0fe14f7e23918efadc132f9c1793bbab23f1ff42cf415c95bb7ad7c221026fcc8b30165"}) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) r1 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r1, 0x84, 0x7d, &(0x7f0000001200)=""/4096, &(0x7f0000000000)=0x1000) 2018/04/19 18:49:27 executing program 0: r0 = memfd_create(&(0x7f0000000140)='dev ', 0x0) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) nanosleep(&(0x7f0000000000), &(0x7f0000000080)) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x48400, 0x0) 2018/04/19 18:49:27 executing program 2: r0 = socket$inet(0x2, 0x3, 0x3) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'team_slave_1\x00', 0x100}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='bridge0\x00', 0x10) sendto$inet(r0, &(0x7f0000000d80), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe000000d}, 0x10) 2018/04/19 18:49:27 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f0000ffc000/0x4000)=nil], 0x0, &(0x7f00000001c0), 0x0) 2018/04/19 18:49:27 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000040)={0x5, 0x5, 0x1, 0x2, 0x1ff}) 2018/04/19 18:49:27 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x100000000000000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) write$binfmt_aout(r0, &(0x7f00000002c0)={{0xcc, 0x0, 0x1ff, 0x37e, 0x2e, 0x4, 0x3dc, 0x9}, "1e6232781dd9bc963f7ea510c412f7b1941b321da0cc7b4a85c17ffc0c85ec71c211b81af723379bc170", [[], [], [], [], []]}, 0x54a) openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x4000, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x2, 0x0, 0x0, 0xf45}]}) openat$ion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ion\x00', 0x10000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='romfs\x00', 0x80, &(0x7f0000000840)="daca7ad6270e036b3c4c9f66bc680c589854ba18dc270f8d47cd3ffcba5860efe989930f4dd25b4fd05b50f3a70d914330fa264622b333863d5fc9bdc3c807c45418886de0832e75ce4f02c430abd55e3feaf514ba2a94fd3c1c3a8c") 2018/04/19 18:49:27 executing program 7: r0 = socket$inet(0x2, 0x1000000000000003, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) unshare(0x3bcb6e38562b2f5c) read(r0, &(0x7f0000000080)=""/167, 0xa7) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000001100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/19 18:49:27 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x80440, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000140)={r2, 0x2}) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x8) syz_emit_ethernet(0x56, &(0x7f0000000fa2)={@empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "6e24cc323fd9ded6a2a102431af6702cffa9e9c2b56d126135c2f76b9a7e7d7eb93e1118f3dbfc3f22b618d05db8b8d2b4f1271511e20e5d6c7805efeb94fb44"}}}}, &(0x7f0000000000)) r3 = socket$packet(0x11, 0x3, 0x300) recvmsg(r0, &(0x7f0000001fc8)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0}, 0x14, &(0x7f0000005000), 0x0, &(0x7f0000000000)=""/145, 0x91}, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000180)=""/28) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000001c0)={0x79, 0x0, [0x93, 0x5, 0x6415, 0xb4]}) bind$packet(r3, &(0x7f0000005000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) bind$packet(r0, &(0x7f0000001fec)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000380)=""/19) syz_emit_ethernet(0x2a, &(0x7f0000004fd6)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, @empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=0xffffffff}}}}, &(0x7f0000003ff4)) 2018/04/19 18:49:27 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000001440)='memory.current\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) [ 121.727332] device team_slave_1 entered promiscuous mode 2018/04/19 18:49:27 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'syz_tun\x00', r1}) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0x2) ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0x5) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000000100)) 2018/04/19 18:49:27 executing program 6: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r2, 0x0) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'irlan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000080)={'team0\x00', r4}) shutdown(r3, 0x0) connect$unix(r1, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/04/19 18:49:27 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x20, 0x26, 0x10100000000003, 0xfffffffffffffffd, 0xfffffffffffffffc, {0x3}, [@nested={0xc, 0x4001, [@generic="7bec23dd6b"]}]}, 0x20}, 0x1}, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x1, 0x1, [{0xfffffffffffffffa, 0x6, 0x7, 0x0, 0x0, 0x2505}]}) 2018/04/19 18:49:27 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c9, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x3, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6}]}) 2018/04/19 18:49:27 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000000)=""/123) r2 = socket$inet6(0xa, 0x400000000001, 0x0) fcntl$setstatus(r2, 0x4, 0x2000) shutdown(r2, 0x1) r3 = dup(r2) setsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f0000a59000), 0x4) write(r1, &(0x7f00000000c0)="2400000058001f00ff03f4f9002304000a04f50000000000000000000000000000000000", 0x24) 2018/04/19 18:49:27 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) r1 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x7, 0x1) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00000002c0)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x180, 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000080)) ioctl$TCSETAF(r2, 0x5408, &(0x7f00000001c0)={0x10001, 0x3ff, 0x482a, 0x200, 0x4, 0xb5, 0x1, 0x7da, 0x20, 0x7}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{}, {}, {0x0}, {0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000000380)={r3, &(0x7f0000000140)=""/51}) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000000240)=0x1000) bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x2, &(0x7f00000affc8)=ANY=[@ANYRES16=r4, @ANYRES32=r0, @ANYBLOB="00000000000ff0009502000000251d79"], &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000340)={'ip_vti0\x00', 0x4}) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000000280)=0x200000000000) ioctl$int_in(r2, 0x5421, &(0x7f0000000300)=0x8) 2018/04/19 18:49:27 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000000240)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0xe0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000000000)) 2018/04/19 18:49:27 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000000ff0)={0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x10) modify_ldt$read(0x0, &(0x7f00000001c0)=""/169, 0xfffffffffffffe63) [ 121.970570] netlink: 16 bytes leftover after parsing attributes in process `syz-executor3'. [ 121.998448] audit: type=1326 audit(1524163767.765:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=8083 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455329 code=0x0 [ 122.040312] netlink: 16 bytes leftover after parsing attributes in process `syz-executor3'. [ 122.092281] audit: type=1326 audit(1524163767.793:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=8083 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455329 code=0x0 2018/04/19 18:49:28 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x121000, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00000000c0)="a34ca62e6587a05d3fb623eca277ee240a2543dfb7576dd20764b6f3b81c52bb6693a532e97a2122f4e148060692c881aa2a639496f35bd1ea47cb0139418b2e9435881424fce36fa2b1f146b3b16c9bec13fd4ac2fe9f3fe1426ba6edec40872a67f577feeff73e9bae5553d50aece93872a1b8812e439f4f8145350a5871668dffb146342dbacdeea8593fd01b86266d3f00163e7ceb8dc1573422d3b7873c18b692eff590a8282d47517ae621068e") io_setup(0x3, &(0x7f0000000000)=0x0) io_getevents(r1, 0x2, 0x8f, &(0x7f0000d83f60)=[{}, {}], &(0x7f00005cfff0)={0x4000000000001, 0x7}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) read(r2, &(0x7f00003fefff)=""/1, 0x1) readv(r2, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fb9000)) poll(&(0x7f0000b2c000), 0x0, 0xfffffffffffffff8) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000080)) io_destroy(r1) 2018/04/19 18:49:28 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) r1 = syz_open_dev$sndpcmc(&(0x7f0000000300)='/dev/snd/pcmC#D#c\x00', 0x3, 0x80) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) write$evdev(r0, &(0x7f0000000040), 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000140)=""/253) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8032, r0, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000340)=0x3) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80200, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000380)="97480e0085d266d277d6ca7e82f16fb8728aa0d0f9bef8d8e22c23f7f4797e1124056b65c6e07e86d90f62dc013653871ee1dd96616111302783199ed5f484e4e4b0ee6018437ba0a975faa32c90c34d7244f162eb7a12bb4124bbd0518d8da271b37d6b46554e5c295e2feb4a83b7ee38487dc86c0b78d3c509a8ce89d0de2e02063550967f6fa45f26949fc731abad5db7e7b0d52a51dde7475a9691ccc00cb9225c2bca0d749b6a21e666c85b6deb502919522a1788c94373ea61da81e95b54a2a05ed2c872196043aa") ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000080)={0x7fff, 0x8, 0x0, 0x80, 0x6, 0x6}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f00000000c0)=0x1ff) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f00000002c0)={0x6, &(0x7f0000000280)=""/6}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000240)={@loopback={0x0, 0x1}, 0x7d, r3}) 2018/04/19 18:49:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x18, 0x13, 0x7, 0xffffffffffffffff, 0x0, {0x1}, [@generic="87"]}, 0x18}, 0x1}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x7, 0x20000) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000240)=""/111) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00000002c0)) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f00000001c0)={[{0x9, 0x5, 0x0, 0x0, 0x2, 0x3ff, 0x7f, 0x8, 0x0, 0x100, 0x1, 0x8, 0x2}, {0x0, 0xc000000000, 0x5, 0x6, 0x3e2, 0x9, 0x100000000, 0x10000, 0x1200000000000000, 0xdf87, 0x9, 0x82, 0x7}, {0x7f, 0x5, 0x5b, 0x0, 0x1, 0x6, 0x31a2, 0x40, 0x9, 0x7, 0x3, 0x4, 0x1}], 0x5}) 2018/04/19 18:49:28 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0xfffffffffffffff5, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x4000000000001, 0x1, &(0x7f0000000080)}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x400000, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000000)=0x2) 2018/04/19 18:49:28 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) syz_mount_image$reiserfs(&(0x7f0000000180)='reiserfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000002580)=[{&(0x7f0000001280), 0x0, 0xfffffffffffffff8}], 0x0, &(0x7f00000000c0)=ANY=[]) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) pause() sendfile(r0, r0, &(0x7f0000000080), 0x102000004) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000002c0)={'vcan0\x00', r2}) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/04/19 18:49:28 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200a00, 0x1a) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(xtea)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="81081800001d000000010054409d0954", 0x10) 2018/04/19 18:49:28 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) r2 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) sendmsg(r1, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000080)={@hyper}) 2018/04/19 18:49:28 executing program 5: r0 = socket(0x1e, 0x805, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000080)=""/57) r2 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) r3 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) r4 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/19 18:49:28 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x3}, 0x10) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f0000447ff0)=[{&(0x7f00008889ff)="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", 0x601}], 0x1) writev(r0, &(0x7f00002f7000)=[{&(0x7f000069b000)="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", 0x201}], 0x1) close(r0) 2018/04/19 18:49:28 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000003) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80200, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x401d, 0x0, 0x0, 0x1ff00}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f00000000c0)={0xd170, r2}) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) 2018/04/19 18:49:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0xdcc, 0x24000) r2 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x400000000000000, 0x400000000000002) readv(r2, &(0x7f0000003fd0)=[{&(0x7f0000006f07)=""/249, 0xf9}], 0x1) fcntl$setstatus(r2, 0x4, 0x800) readv(r2, &(0x7f0000a6fff0), 0x0) ioctl$int_in(r1, 0x80000000005005, &(0x7f0000000140)=0x200000080000) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000005000100000c0900fcff4d00040e05a5", 0x58}], 0x1) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000180)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000280)) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00000013c0)={r3}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000001400)={r4}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000001380)={r5}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001480)={0x342, 0x0, &(0x7f0000000100), 0x0, 0x0, &(0x7f00000013c0)}) r6 = socket$inet6(0xa, 0x7, 0x2000000009) bind$inet6(r6, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000001880)=0xce6, 0x4) listen(0xffffffffffffffff, 0x40000000000005) r7 = socket$inet6(0xa, 0x6, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000014c0)) r8 = semget$private(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe38}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$IPC_RMID(r8, 0x2, 0x10) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(0xffffffffffffffff, 0x4008af23, &(0x7f00000002c0)) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f00000002c0)=""/4096, &(0x7f00000012c0)=0x1000) setsockopt$inet6_int(r7, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001700)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000001600)=0x12) sendmmsg(r7, &(0x7f0000008c80)=[{{&(0x7f0000001640)=@hci={0x1f, r9, 0x2}, 0x80, &(0x7f00000018c0)=[{&(0x7f00000016c0)="01c5180c5cae2226c794715892475960621c", 0x12}], 0x1, &(0x7f0000001940), 0x0, 0x80}, 0x7}, {{&(0x7f0000008780)=@ethernet={0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000008a40)=[{&(0x7f0000008800)="a8b3503253e6a6ca7eab1ba5830fb89bc7303e1fb7ade25a2031fef8f3058f0c7adfd13fd76b70d3ccbb578de31cb34be3b155cd287e405043fcd30d1dc053ba2553ed4295973c93a6b1e96e95", 0x4d}], 0x1, &(0x7f0000008a80)=ANY=[], 0x0, 0x4001}, 0x1c3}], 0x2, 0x80) connect$inet6(r7, &(0x7f000000cfe4)={0xa, 0x4e20, 0x80a, @empty, 0xf8b6}, 0x1c) socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x26d, 0x2, 0x1, 0x2, 0xaa6, 0x1, 0x7}, &(0x7f0000000080)=0x20) 2018/04/19 18:49:28 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x6, 0x20440) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000080)={[0xff, 0x3, 0x1, 0xfffffffffffff001, 0x3, 0x3, 0x1ff, 0x7f, 0x0, 0x0, 0xffffffffffffffc0, 0x80000001, 0x100, 0x9, 0x8, 0x3b12], 0x3000, 0x80000}) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000000)) 2018/04/19 18:49:28 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2000000000802, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x200, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f00000002c0)={{0x2, 0x3, 0x5, 0x3, "66815c5c42c059b062f845377f3279ce29775e875e8ae069b5907fef1b8ff6c03885536cc8491dd8b2ad25a1", 0x101}, 0x0, 0x0, 0x588, r2, 0x9, 0x14d, "c9c6b9eb2a779e8fa23a8c706cf57d9a482efe721910edd26aebcc16129c508bf700a59f61d86fb18ac4f218f4a98d965274248ad479e50e2ab85eb3cc98b80b", &(0x7f0000000140)="5df947504c6b657972696e672773656c696e757800", 0x15, [], [0x3, 0x3, 0x6, 0x10000]}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c0000001600010000000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="14000200fe00000000aa006d00000032aa760fc000"], 0x2c}, 0x1}, 0x0) 2018/04/19 18:49:28 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xe99d, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/19 18:49:29 executing program 5: r0 = socket(0x18, 0x0, 0x1) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/198, &(0x7f0000000100)=0xc6) syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x9, 0x10000) 2018/04/19 18:49:29 executing program 4: socket$inet_icmp(0x2, 0x2, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4000000000000006}, 0x1c) syz_extract_tcp_res$synack(&(0x7f0000000180), 0x1, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="0cd57b85eba93a96ade37bb5cc779cfa44385ca8bfc579860c604b628df3247aae13b4d6bd91acf6", 0x28}], 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="700000000000000019010000250b0000dbaa513fb83b99b793ac3ea64f74d2b14c50895dcf6fcac953a8884123f55d2a386cb920013fc21fd2cabc426ba9f485150660478a2fe113889d4be4a3655dbf40c0dcb428124392ef9eb12d36e87e9a614b794a205e1d42f995000000000000"], 0x70}, 0x0) 2018/04/19 18:49:29 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000080)=[{0x6}]}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000000)) r1 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x1e, 0xc801) r2 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r2}) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x10500) 2018/04/19 18:49:29 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000)) r1 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x1}) ioctl$int_in(r2, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f0000704000)={0x2, r1}) recvmsg(r3, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r2, r3) tkill(r1, 0x15) wait4(0x0, 0x0, 0x60000002, &(0x7f0000a94f70)) lseek(0xffffffffffffffff, 0x0, 0x0) 2018/04/19 18:49:29 executing program 7: socket$l2tp(0x18, 0x1, 0x1) r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000000)={"6c6f3a0100"}) 2018/04/19 18:49:29 executing program 0: ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xfe, 0x20000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x5a, 0x0, 0x10001, 0x200}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f00000000c0)={r1, 0x2}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000000100)='./file0\x00') ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000140)={0x3b01, 0x100000000, 0x1, 0x2, 0x5, 0x80000001}) r2 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x52, r2, 0x0) 2018/04/19 18:49:29 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000000100)) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1f, 0x10000) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000080)=""/50) fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x1, 0x0, 0x0, 0x40}) fcntl$lock(r0, 0x6, &(0x7f0000603000)) 2018/04/19 18:49:29 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000af7000)={0x1d, r1}, 0x10) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f00000000c0)=@ioapic={0x10000, 0xa183, 0x0, 0x3, 0x0, [{0x101, 0xff, 0x8, [], 0x1}, {0x7f, 0x80000000, 0x5, [], 0xfffffffffffffffe}, {0x7, 0x20, 0x956, [], 0x7}, {0x6, 0x6, 0x9, [], 0xffffffff}, {0x7139, 0x8, 0xfffffffffffffffd, [], 0x7}, {0x7ff, 0x8, 0x40, [], 0xa174}, {0x20, 0xe072, 0x200}, {0x7f, 0x36d, 0x4, [], 0x9}, {0xc6a, 0x9, 0x6e9f, [], 0x1}, {0x2, 0xfffffffffffffffe, 0x100000001, [], 0x3}, {0x6, 0x5, 0xfffffffffffffff9, [], 0x2}, {0x8, 0xf9c, 0x100000001, [], 0x5}, {0x7, 0x7, 0xffffffff, [], 0x2}, {0x4c, 0x2, 0x6}, {0xffffffffffffffff, 0x6, 0x1, [], 0x1}, {0xcc1a, 0x80, 0x2}, {0x9, 0x0, 0x6e7, [], 0x1}, {0x7f, 0x9, 0x7, [], 0x1}, {0x5, 0xf5d, 0x20, [], 0x5}, {0x101, 0x1ff, 0x4, [], 0x7fffffff}, {0xa89, 0x1, 0x3, [], 0x10000}, {0x6, 0x7, 0x7, [], 0x2}, {0x800, 0x8, 0x1, [], 0x80}, {0x0, 0x1, 0x5a, [], 0x3}]}) bind$can_raw(r0, &(0x7f0000000080)={0x1d}, 0x10) 2018/04/19 18:49:29 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00000000c0)={0x50002}) r3 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x80, 0x4000) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000000340)={0x8, 0x7ff, 0x6, 0x1, 0x0, 0x33773b56}) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000240)=""/179) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r4, 0x40086200, &(0x7f0000000040)=0x5) ioctl$KVM_GET_PIT2(r4, 0x8070ae9f, &(0x7f00000001c0)) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000140)={0xfff, 0x0, 0x1, 0x6}) ioctl$DRM_IOCTL_AGP_UNBIND(r4, 0x40106437, &(0x7f0000000300)={r5, 0x10000}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000180)) 2018/04/19 18:49:29 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x2, 0x8101) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5f00000000550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd1feb7908478220febadc5ca0c0caf1f4833b9ff18a89a885f02141000000000000b5228b54096bdaacf1e7a2fa27febc2e8d7b46599493", "ecd2881042608858e251529d5591e6c882e32e7e7993155240b2cdfebc76d72a"}) 2018/04/19 18:49:29 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x84, 0x40000) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000040)) r1 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x3, 0x1) ioctl$VT_WAITACTIVE(r1, 0x5607) writev(r1, &(0x7f0000002700)=[{&(0x7f00000003c0)='0', 0x1}, {&(0x7f00000023c0)="bfa03b7b47bcdc3fff182dc1549902bb6c85b6fe1b1c43cbe968d9dda4f1a79914e62692d4ee940b4bfb473b7345361412eccc38110e50a1e3923f72896aeeb151489153ee726b42b826e403ba8f7254f67e1d785408aadab6ce00ae25272702df34d48f413965b1a986dc2acb9c644c936cb6a1d4191f82ade46adc148081e147a4c96c919a7a73e706da5c39127e29aa837a6d368c38806ec050884006c677a8d368ea1637d5415795f7b6cdfd681a522ee8a95900c85805c33065e3a9ee872abbcdd02a27267421753b6e1c31f69ae053d57f42de4a3fd80b6e786508eaff33eda477809063a6cdf9a7da1e2a", 0xee}, {&(0x7f0000002580)="e10fca9da871881d35ea9b4cbcf91c82f77b21589a824b455a0fff292097b1251eed93f750c27a81ff3905beeb12070340ab77b36c378a54dde570e994ddec01c8a9c29fa5e78a8d750ae68953f7b6f6e2ed89ba526d9e74ad6cd78b89f976c5da29eae3e8b5b2c9c727518d056272f3aeca90d1055f6d", 0x77}, {&(0x7f0000002640)="272adbb497a51ba441413ee965990f4e065a7e41a21327aa567b5efdbec61f17a57b6f3d37574b8b368134b1b27cae7c9255c820efd8f0a2f90967e2a555e99d117aebb3b658bbbd89af922157cf2e7085e6b326e1888016330a469df504a5a7fb9b954312f42b562b9c9eceb8f057c877d5ae87217ba30047a874d1e1cfc11be53ac4778fa02d5472a1fdd6126acf17d7b7fba04d05eab5f82145d74c45f0722c2551bbba65eaae44c83cd3a0a5f70b1f23d95f6efc", 0xb6}], 0x4) 2018/04/19 18:49:29 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x24000, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000080)=0x1000) getsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x1e) 2018/04/19 18:49:29 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x7, 0x100) 2018/04/19 18:49:29 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000055dff6)='/dev/ptmx\x00', 0x40101, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ebff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003bc6e14fdc2b0000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x178) write(r0, &(0x7f0000f03f44)="09000000b36c5529a5534195cbffb4fffffff6091715f12f8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce82ed8d843591ec4c782f85000000097f39147a2c89310932b0f6017ef5f00dfc01010000000000ffbf13", 0xfffffffffffffe79) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)) 2018/04/19 18:49:29 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/04/19 18:49:29 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x11, 0x0, 0xb06e0000000000, 0x13000000) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'bond0\x00'}) 2018/04/19 18:49:30 executing program 5: r0 = epoll_create1(0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x5) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r0, &(0x7f0000bf2f88)=[{}], 0x1, 0x8001) epoll_wait(r0, &(0x7f0000000080)=[{}], 0x1, 0x80) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000000)={0x7}) 2018/04/19 18:49:30 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000077000)={0x7fffffff}, &(0x7f00002f3000), 0x8) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400000, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5) dup2(0xffffffffffffffff, 0xffffffffffffffff) vmsplice(0xffffffffffffffff, &(0x7f0000a4b000)=[{&(0x7f0000816f7b)}], 0xb0, 0x0) socket$unix(0x1, 0x2, 0x0) 2018/04/19 18:49:30 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffd}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x7, 0x20000) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000100)={0x0, 0x1, 0x9, &(0x7f00000000c0)}) 2018/04/19 18:49:30 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = dup(r0) socket$alg(0x26, 0x5, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000040)={0x7b, 0x0, [0x4, 0x10001, 0x9]}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x78}) 2018/04/19 18:49:30 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000080)=0x3) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000200)) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000100)=""/236) r3 = dup3(r0, r1, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r3, 0x4008af13, &(0x7f00000000c0)={0x1, 0x1}) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) dup(r0) 2018/04/19 18:49:30 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000040)={{0x100000000, 0x8001}, 'port0\x00', 0x10, 0x8, 0xffffffffd6ed27a9, 0x1e1, 0x6, 0x9, 0x8000, 0x0, 0x2}) 2018/04/19 18:49:30 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000000c0)="24000000210025f0071c1365abedaab12bb88f4f0cf541e68a3a4cc6fffffc0e020000170000000182a9000c080006000000000036da9655806fad1f86918648ddd858652eb06e53b7e25425c676ef7e95e7562a55a56d6f87e8a0d9710fe27b952bf16b7e9f0db49334", 0x6a) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x441, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000140)={0x15d, 0x2, 0x1, 0x3, 0x1, 0x3ff}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20000, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000040)=0x1) ioctl$TUNSETPERSIST(0xffffffffffffff9c, 0x400454cb, 0x1) 2018/04/19 18:49:30 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x240000, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000080)=ANY=[@ANYBLOB="0400000000000000060000005900000001000000050000000002000006000000090000000000000000000000000000000b000000030000000500000004000000ff0f00000104000021db0000000000000000000000000000020000000000000002000000df0700000000000009000000000400000000000000000000000000000400000007000000020000000100ffff00fcffffe47c000080000000000000000000000000000000"]) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r1, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000005c0)=[@text64={0x40, &(0x7f0000000640)="653aba1f00000066450ff37a00b9900900000f32420f07c744240076000000c7442402180d0000ff1c24b9800000c00f3235008000000f30c4e235ba618266baf80cb8bc6e4283ef66bafc0cb856cbc4fdef0f01d62e42de8a00000000"}], 0xaaaaaaaaaaaaac0, 0x0, &(0x7f0000000600), 0x100000000000024d) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000000000008504000000000000050000000800000e"]) ioctl$VHOST_SET_VRING_CALL(r4, 0x4008af21, &(0x7f0000000140)={0x1}) 2018/04/19 18:49:30 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup(r0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000040)={0x7fff, 0x1, 0x4, 0x4, "fda2d863fd6f666102d306554ab4e02f5020a206176653c0052f2103ed2ada9a9844697f599b7c7a0ca0b528", 0xd764}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_wolinfo={0x7, 0x0, 0x0, "9c7112c45a81"}}) 2018/04/19 18:49:30 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x4) syz_open_pts(r0, 0x6000) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000f9e000)) r2 = syz_open_pts(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)) 2018/04/19 18:49:30 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2000000003c, &(0x7f0000d4effc)=0xfffffffffffffffe, 0x4) r1 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0xaed8, 0x200) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000380)={&(0x7f0000000280)=[0x0], &(0x7f00000002c0)=[0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0], 0x1, 0x1, 0x4, 0x4}) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200441, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000440)={0x2, 0x0, [{0xd000, 0x11, &(0x7f00000003c0)=""/17}, {0xd000, 0x1, &(0x7f0000000400)=""/1}]}) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0xfff, 0x1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="cd149e3bcd3fa81ae6c98e9e453cc364dacec7ed21112bce2d14f358faed7e000ffd9aa714353f370374016404b506b657ec9c54c90fc70fab11c14936223f41cee30170ad5c783337edeb8632f689859ca5ee1b3525bcb4b0ce29e47c690cf76388012484df5424999b80c89192b84dc491ae7500c6377d96e77467d825045f9bf9df4985f6a898549fa2c869ee9d5a50ff99e1bd16c0bebbf74710f3145d72949472536775ea761cff84ca6607486c1ae45cdde6c0c8f3a63fc6d8fc28d4baf03c9fda8f96bec5ba4d760b18c567539f6ae92d8659bd40d5c3dd", 0xdb, 0x400}], 0x800000, &(0x7f0000000200)={[{@map_off='map=off', 0x2c}, {@cruft='cruft', 0x2c}]}) 2018/04/19 18:49:31 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x4) r0 = shmget(0x2, 0x3000, 0x4, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r0, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040)={0x4, 0x100}) syz_fuseblk_mount(&(0x7f00007da000)='./file0\x00', &(0x7f00007cdff2)='./file0/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/19 18:49:31 executing program 4: r0 = socket$inet(0x2, 0x200000000000003, 0x9) msgget$private(0x0, 0x220) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x2, 0x318, [0x0, 0x20000880, 0x200009c0, 0x20000b68], 0x0, &(0x7f0000000480), &(0x7f0000000880)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'dummy0\x00', 'bcsh0\x00', 'bcsf0\x00', 'nr0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xe0, 0xe0, 0x110, [@owner={'owner\x00', 0x18}, @vlan={'vlan\x00', 0x8}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x0, 'ifb0\x00', 'bcsf0\x00', 'gre0\x00', 'rose0\x00', @empty, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xd0, 0x100, 0x178, [@m802_3={'802_3\x00', 0x8}, @pkttype={'pkttype\x00', 0x8}]}, [@common=@redirect={'redirect\x00', 0x8}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "bde61f96ad140bf31c52adfce88ba14aaa5708b1e3b94b8fe5821cafe5683d4cae815faf77d30635b4d7e26ce8a6a975654dcf2bc4aaada7a86664db3dbde2bf"}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x390) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x7f, 0x40000) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000280)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000002c0)=r2) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000180)={r0, r0, 0x1f, 0x1, &(0x7f00000000c0)="423dcabb7817e96aa0618d4fd0c1eb4aa18f7dac5f8629e23b23466f520b8ab873379152d7fd8165212fb87fc74e76b8400505640d0e600e067bc4be6cda1892b673298acfb2a82936a0a91d15327b6e4748bb97cb7bbd20bdcc3576de927acd41eab0fe13068f762f601bd3749caff68ac0835eebdbf670640cab1a19050c3a2e1d1bcb", 0xc3, 0x4, 0x4, 0x7, 0x8, 0xc0c, 0xfff, "cdc127a7d21b23d545176a86aaeb928b4cfb9c7c59214d03f7c8f1f0a29c5be8cedd18db3c57c0c9c76cd9466a4c494d4a12dac03a4b6101f3c79fd14512e3a6d2fb7b83c9e20ea62863b9e5e6590a58f827b891e5fad18065701b2664d3f978fe48c77857ce0f765343589fc6b8d97301b07885e8654c3043170ed7cf66a2c809174e488fc9c1ff9566008a7e643ddd4185e46f66834cd7bb850c7a07f8952b8230bdda9b89d3162446e4ac04e2525f3c5370172459f0eb9cf6edc91448a67329e0c048367c"}) 2018/04/19 18:49:31 executing program 1: r0 = syz_open_pts(0xffffffffffffffff, 0x400) ioctl$KDSETLED(r0, 0x4b32, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x4e, 0x100) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='pids.events\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000000080)=0x3, 0x4) bind$inet(r1, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000a6efff), 0x0, 0x2001ffff, &(0x7f0000000280)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000000300)=0xfffffffffffffffc, 0x4) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x8) sendto$inet(r1, &(0x7f00000002c0)='-', 0x1, 0xc0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendmsg(r1, &(0x7f0000000400)={&(0x7f00000001c0)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000017c0)="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", 0x647}], 0x1, &(0x7f0000000a40)=ANY=[]}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x7ffb, 0x7fffffff}, 0x14) sendto$inet(r1, &(0x7f0000000180)="92", 0x1, 0x0, &(0x7f00000003c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/19 18:49:31 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(cfb(serpent-generic),ghash)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000400)="aea87281451b1c1a8a6fefb972b29057", 0x10}], 0x1, &(0x7f0000000200)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000000)={0x7, 0x6}) 2018/04/19 18:49:31 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x1, 0x0) connect$ipx(r0, &(0x7f0000000440)={0x4, 0xd5, 0x3, "028f689704e8", 0x80000000}, 0x10) r1 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)="7569645f6d617000ca3f8f449c59f676dcded5aa0c985fd31263ffa7a464c5446cd675558aa0b5527e7d684d03d141fac2cbcfff030039d0c24512d982de5a34913a329efbef77b1f92f4cbe61ff4e01584138ec2ad2505b7406bac79c2e452bb7110afc2beb129d85ea7732499a0c09ee75bef830491998973efe81e67845a1001faa9cb1f657a85b74258fe1dd970ab9bdb16e1812e1c97023f6743e9cb82e4fb1ae4bc41739909e49a2") writev(r2, &(0x7f0000b97000)=[{&(0x7f00004f2fff)='0', 0x1}], 0x1) getsockopt$inet6_tcp_buf(r1, 0x6, 0x2e, &(0x7f0000000300)=""/33, &(0x7f0000000340)=0x21) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000280)={[0xd000, 0x5000, 0x101000, 0x7000], 0x6, 0x90, 0x400}) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000000)=0xfff, 0x4) sendmsg$nl_generic(r3, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)={0x20, 0x11, 0x2ff, 0x0, 0x0, {}, [@typed={0xc, 0x0, @u32}]}, 0x20}, 0x1}, 0x0) r4 = eventfd(0x1f) poll(&(0x7f0000000040)=[{r4, 0x1}, {r3, 0x1772}, {r3, 0x1}, {r3, 0x400}, {r3, 0x2000}, {r3, 0x2201}, {r3, 0x200}, {r3}, {r3, 0x1}, {r3, 0x1000}], 0xa, 0x1) truncate(&(0x7f0000000040)='./file0\x00', 0x0) truncate(&(0x7f0000000240)='./file1\x00', 0xbfb) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000380)=""/86) lremovexattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='security.selinux\x00') fcntl$getownex(r1, 0x10, &(0x7f00000001c0)={0x0, 0x0}) fcntl$lock(r2, 0x5, &(0x7f0000000200)={0x3, 0x3, 0xfffffffffffffff8, 0x0, r5}) connect$inet(0xffffffffffffffff, &(0x7f0000987000)={0x2, 0x0, @multicast2=0xe0000002}, 0xa) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000480)={"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"}) 2018/04/19 18:49:31 executing program 7: r0 = socket(0x11, 0x803, 0x69b) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) syz_emit_ethernet(0x32, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000005a80)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xba32, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x840, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000100)={0x100, 0x5, 0xb0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000200)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000240)={'team0\x00', r2}) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000040)=""/191) 2018/04/19 18:49:31 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x40101) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x9d8, 0x20000) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000100)=0xfc1) write$sndseq(r0, &(0x7f0000000300), 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f000024bff8), 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023efa8)={0x80, 0x7d}) 2018/04/19 18:49:31 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x6, 0x80000) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x0) syz_emit_ethernet(0x36, &(0x7f0000007000)=ANY=[@ANYBLOB="00280000000000069078ac14ffaae000000100004e20", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="50f0000090780000"], 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x4000, 0x0) socket$inet6(0xa, 0x807, 0x8) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) 2018/04/19 18:49:31 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x20002102, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000480)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000440)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f00000000c0)=ANY=[@ANYRES32=r5, @ANYBLOB="0002000005004f7af5112844eda38e41659d21e9ea8b3ff886cbb472b7a1b7b6490f8dd169ea3b26aebd5c889adb28ce4b52379ce6927589c47e41aa0b5649cbddbacf5625ad95ea5f1f3b06706cf59cacc9547f03e7eb2a0f36759877877bfa7753f349c53a274d7dcfe7c63050a72f9425881b8877f0e0075255d7fa38415897847b9aabb3a1f2dcbfa6dd1d14288b34e09f236e6502616c2f4f4af0227c8e0d486cf430a538c02046221a721d20a98e0a4718768b7e8dde6462b8a8942c8f"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000763000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000080)="400f01d80f322626f30f2d8800180000420f00530566b82b008ed8420f0170a8f20f5823430f01cb66baa100ed64400f22dc", 0x32}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r5, 0x4008af60, &(0x7f0000000000)={@reserved=0x1}) ioctl$KVM_SET_TSS_ADDR(r5, 0xae47, 0xd000) ioctl$KVM_REINJECT_CONTROL(r4, 0xae71, &(0x7f0000000040)={0x74b}) syz_mount_image$bfs(&(0x7f0000000240)='bfs\x00', &(0x7f0000000280)='./file0\x00', 0xa5, 0x2, &(0x7f0000000400)=[{&(0x7f00000002c0)="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", 0xfd, 0x3}, {&(0x7f00000003c0)="931ddf3cc2f8d1ffce965e54bb5f262fecdb4c22514e37d29678df", 0x1b}], 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$sock_proto_private(r2, 0x89e2, &(0x7f00000001c0)="01542c4b4e9ac6d56791831264121c23bd1b051ddc58711fec82d6d26bf75fd774d2c24d63afd0220d423828d61a383e418c32bc49") ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/19 18:49:31 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)={0x1, 0x0, [{0x2ff}]}) syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x40) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x20080, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000100)={0x0, r3}) 2018/04/19 18:49:31 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000080)=""/3) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x100, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000240)={0x1, 0x0, [{0x6e0}]}) 2018/04/19 18:49:31 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000080)=0xfff) umount2(&(0x7f00000000c0)='./file0\x00', 0xe) syz_emit_ethernet(0x8e, &(0x7f0000000140)=ANY=[@ANYBLOB="01edc2000000ccc6a6d169f3ffffffffffff00583a00fe8000000000000000000000000000ffff020000000000000000000300000001020090780000007faafd97ec0ae32900fe8000000000000000000000000000ff00000000000000000002ffffac140000a82f7ae1cd16d2e29ec3a27a7de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f2fdd744ddbb3d18aebd5f4"], &(0x7f0000000100)) 2018/04/19 18:49:31 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x8, 0x100) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000200)={0x6, 0x1, 'client1\x00', 0xffffffff80000002, "22ce23b69dfd5381", "ecd26e2fd18e266e1d719da4a29dcf996c9e16c10aa6c53ec95ee8ddba4760e7", 0x1f, 0x2}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000001c0)={r0, r2}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_aout(r4, &(0x7f0000000340)={{0x108, 0x7a1, 0xfffffffffffff643, 0x1e2, 0x3d3, 0x400, 0x25, 0x7ff}, "eed0ec0fa29df15996a8516eaf90c3f55a4598586e0fc7423ef4733c9df4fe4f0edde6bd3573658228ae8f50859c245c", [[], [], [], [], [], [], [], [], [], []]}, 0xa50) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f00000002c0)=""/74) shutdown(r0, 0x1) 2018/04/19 18:49:31 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x5667, 0x4200) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000140)={0x4, 0x7fffffff, 0x3}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'veth1_to_bond\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept(r2, 0x0, &(0x7f00000000c0)) sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f0000000200)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="7d6a8000e1e53f80d91042d6818dd8d9b1f3adb0f3c80c376021e72860a6df715139358de5777e6b56eb78092a392abe4304c4405c765a42645f962a65c4e683458ebdbbd8ed329d1015d18bbb647ef0", @ANYRES16=0x0, @ANYBLOB="0000000000000000000011000000a77478785650223e52809415b86ab2878ea26b5a2f0cf40056f4886e4929179a6ef4d48ab0388e1d1c8ce72ee544c59b29dcd9ad8cf03d88f6483b2f147539d2e3d74e6625e439e2e6838e34453935bcd0ebc776ee53ff784bbef51c25becd3d603d42e7bf533aecf63b781efcae2a455b3848dc994b039e45a7e640834bfc131a6761f5049ae934f2c967c14147373314c74ac135e03fa64d9f642d4a3414c5035caa16803d50b9b264f78675565f676e82e32f44bf4bffe624c207c0e443f338cf3483d5e129607bff7a3e2919ad3a9c3c8954a04457c4034886c4adb85f279770c887cb93"], 0x14}, 0x1}, 0xc040) accept$alg(r2, 0x0, 0x0) 2018/04/19 18:49:31 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000000000000000000000000000c500000000ff00009400000000e5000095001a0000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) syz_open_dev$midi(&(0x7f0000000780)='/dev/midi#\x00', 0x4, 0x1) r1 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x76c, 0x204901) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000740)={0x7, &(0x7f0000000180)=""/138, &(0x7f0000000680)=[{0x7fff, 0xef, 0x6, &(0x7f0000000240)=""/239}, {0x3, 0xb4, 0x0, &(0x7f0000000340)=""/180}, {0x3, 0x4c, 0x8000, &(0x7f0000000400)=""/76}, {0x5, 0x1f, 0x35c, &(0x7f0000000480)=""/31}, {0xfff, 0x59, 0xd34, &(0x7f00000004c0)=""/89}, {0x6d, 0x25, 0xffff, &(0x7f0000000540)=""/37}, {0x60ce, 0xea, 0x6, &(0x7f0000000580)=""/234}]}) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) write(r2, &(0x7f0000000080)="260000005e0009000000df623339410e590000000001000000ffffff00000000000000000000", 0x26) 2018/04/19 18:49:31 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x5c626d018527e020) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000100)=ANY=[@ANYBLOB="970f35046e749200000000dc96677849bf8c13dd62882d6872bb4cad23009f621687c11d724ae91a036bdb45392f3b01b624b627b77e4447c586588dd9a8b6cbc938379e32bb1d4c6bd295fec8be985eff71beaee0f777e057f2f2899d9c695267e634fc58a42865b54bd4c2a203f8a4166277eacb047386436faa61c9ef773b6359785bf223e4560b5c781a4de2c35bdefedc76f0f4d72384383b0d54ac7be38ef7442a25b587b19b92009c98a34edad6674bea48ec73dff37a73a174aec6"], &(0x7f0000000440)=0x1) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x1c, &(0x7f0000000280), 0x100) ioctl$KVM_RUN(r4, 0xae80, 0x0) pread64(r4, &(0x7f0000000080)=""/67, 0x43, 0x0) 2018/04/19 18:49:31 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000001c0)=@ioapic={0x0, 0x2693, 0x0, 0xe25, 0x0, [{0xaa3}, {0x0, 0xffff}, {0x4, 0x0, 0x9, [], 0x1}, {0x2, 0x3f, 0x0, [], 0x9}, {}, {0x2, 0x2, 0x9e}, {0x1}, {0x0, 0x0, 0x0, [], 0xfffffffffffffffd}, {0x9b}, {}, {0x0, 0x0, 0x8b, [], 0x5b31}, {0x0, 0x0, 0x5}, {0x0, 0x0, 0xfffffffffffffbfc, [], 0xfff}, {0x0, 0x0, 0x0, [], 0x8}, {0x0, 0x4, 0x0, [], 0x8}, {0x0, 0xb5, 0x8}, {0x3, 0x5}, {0x0, 0x1}, {0x0, 0x0, 0x0, [], 0x8}, {}, {}, {0x0, 0x9448}, {0x0, 0x0, 0x200, [], 0x80000001}]}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/04/19 18:49:31 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001080)="b09bb99886c8ba74cc8151661efbcf0dbe493ae529df5f663008434917351234f5c0e2e66c3af015399af19f2ec3d108ab18b7bc3a8692e2", 0x38) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x4000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000040)={0x0, 0x0, r1}) syz_mount_image$gfs2(&(0x7f00000000c0)='gfs2\x00', &(0x7f0000000100)='./file0\x00', 0x800, 0xa, &(0x7f0000000740)=[{&(0x7f0000000140)="e1a87d693a0e48a708dabcb3587e2c5ae6cbe588d66a8d24f50f43eee2c4f6c89acb15c7c97b053760c9c809a61122631cc8754da9a9356d9cdbd757a55bbbe0d3c53f1f5986c9132df274c6443ec91805aa747f72d45d55d1d23556e200986ea094cdd39243e6fd8d07e14e86e8e2a0189f03892b5eb53767387075515bae7ba8d23a8dbe2b2f31e97d508b1c445e9170fb6d93183c0ccaa2b9413759a3716958fb1789a7b02710ca7fa0e11539067bd6ffde701103dea21ae7559f36a0ff90518e4bfc13ec9c5608c57887c1aa3fd2651c9d39fa3371983927d285edcfac39d2fc1c9eed00e7", 0xe7, 0x23fb3996}, {&(0x7f0000000240)="9ceef5527ec31e9277551e9d7daae40ec941512c23434a5486ae857b5c4c71abe4e831f04037a216a426e3364b25e03f52c1e0e23178f827303bfef1f12e964897d455e7e8296ab61de86b1549c0701ab8270272ed5af9075b75e708010883bf1990e8659f227480965ad1760f174c92995039d4d6a92677a541dc2c010d583c50e7bd5a3cc54b63de045e44591962e339453e9a88e0b36d60af533e96cd9f6d062f8559d090334f259834bac6875fbdaa53682b093727b47501d7f8eb2a2dc364b5256d5012e3a37e3eb45c24ce941b4c0e19682d65fa3538c692612e71fe5fe7ed9fb77313cc42e4119ad90f", 0xed, 0x1}, {&(0x7f0000000340)="0438a26e8f3a8dd26b38f9b52bd387444e0ce95f94f45ec95feefca104e2c530cb1c885527d033a75c7988b9c407e026f9e6ba88787ed6229638bb44609496bdd0d7659b03f6ac69a76707211427a6a3054bc4fbfba1f2e3b46c548c7e8ecd06e385d5bf96642aae3db64407424eee33433824e87b47f82d0be1e9e92b3c83cbf7ad462a4e3c49b250a36afe17782127a461fb9f36bb9424a022ca", 0x9b, 0x8}, {&(0x7f0000000400)="607426152ce8ab7067bd362b5886efe7cff57c8f45b754aff977a065ac26890b22e3bd26c3ecdc7283de8c0a322ac63c885e08fae9cbe3d890", 0x39, 0xf717}, {&(0x7f0000000440)="ea84ccc49c3fc5e6331ed63a771d64cd32a5ad18ed10a91ad09975abcbe7a5fc49936f2edf38a1520dd67114d811034427d172e675dca151b0435d2ef4751db3de35d57302656ad3a0e352d633a9bea33d7c706a475b0ad9480f04f413953cc34df00697ccd50a2161fdce90f042709ec3d57b9a3853a0d91d31c693a3ed912c1b8632a6ad19c242286d831f84a7a36737eb82c72ce79b53d1849f1b578782", 0x9f, 0x6}, {&(0x7f0000000500)="585294ce136e740b2e505dce752080fd7684a951d85803591c5923cf72ba8616ceb9123ff8a7ff9962cb2a44fe98fef431d7d8ee535bf9dc42c9fcd8052cbf56b77c36baf6948b282d966353809563ec89d070255b6bfe9de5afd6ae3cc6f7e5e5e9961aa94e93842e9fb07eefe3101eb6a1a820795c70c257d1d22de2f9ecafbbb01720001ece7c5b", 0x89, 0x6}, {&(0x7f00000010c0)="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", 0x1000, 0x6}, {&(0x7f00000005c0)="a5cd642c07c24f80ef4543a2e4319128367cf85cac0c53d9caca9b8f187e55f25cea9f3c2181496b5f8b2346470a8024aa684d37f2a4fca18cfeaea1775cf23f764d6ce32a8049f7c2e8c882846be55e0d6be8a10e49e8b44542a59af935ee7af83916301869c59937d3a3fd0a9e192e103809db6a0f95105ab0445fcfb7a416d6566fcb57fa90d3b582a9b75db1932542e546000012a3eec7ade518fa2002149e8b24e131413a9ae31f68f59492c92d41569a72ba877a6e6ccc93518f8b95e88a6a8cf1d88d735a92705e6745061a45426f4504a3524ddcd6fa8f1a3b3c9e60090d58c7197d9210f27af243c378cbfbd3a97d", 0xf3, 0x8}, {&(0x7f00000006c0)="8e8974868364669323acbb87503b159daa87", 0x12, 0x9}, {&(0x7f0000000700)="de8b47b10823c5e27ff93f1435d2e829e6e1c09e28", 0x15, 0x800}], 0x20, &(0x7f0000000840)={[{@barrier='barrier', 0x2c}, {@noquota='noquota', 0x2c}, {@discard='discard', 0x2c}, {@statfs_quantum={'statfs_quantum', 0x3d, [0x37, 0x3b, 0x37, 0x36]}, 0x2c}, {@norgrplvb='norgrplvb', 0x2c}, {@quota_off='quota=off', 0x2c}, {@quota_on='quota=on', 0x2c}]}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000080)={r2, 0x80000, r1}) 2018/04/19 18:49:32 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000432fe8)={0xaa, 0x140}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000040)={0x81, 0x0, [0x7, 0x3ff, 0x2, 0x2b2]}) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000013000)) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/19 18:49:32 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x8, 0x2801) ioctl$KIOCSOUND(r0, 0x4b2f, 0x6) r1 = socket(0x10, 0x804, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000280)=0x1ff) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4102, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f00000000c0)={{0x3, 0x1, 0xffffffff00000001, 0x6869a78, "1bf37909c5ccaadf1210a80688b6f9a16865808c7eec6b586766eafbfa857c7817a5c71dee9a6dd00344042f", 0x8}, 0x0, 0x0, 0x1, r3, 0x6, 0x3, "00ec7533b42398014b4214257fbb538796947b7bcabd0c222a277b3f668ef62bc663a4d80348e52cf3ed942225090794cef26cf114716b830934e25faa9f7521", &(0x7f0000000080)='\'.eth1\\/\x00', 0x9, [], [0x100000001, 0x2, 0x8]}) write(r1, &(0x7f0000ea1000)="240000001a0025f0001800040000fc0e800000000004bf0202ffffeb080009000000ed00", 0x24) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000200)=0x1c) 2018/04/19 18:49:32 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x1) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x1, 0x100) socketpair$unix(0x1, 0x200000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r2, &(0x7f0000006bc0)=[{{&(0x7f0000004d40)=@rc, 0x80, &(0x7f0000005180), 0x0, &(0x7f0000005200)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000006d40)={0x0, 0x1c9c380}) r4 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000180)=""/115) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000040)) setsockopt$sock_int(r2, 0x1, 0x23, &(0x7f0000000080)=0x200000000000a, 0x4) write(r3, &(0x7f00000000c0), 0x0) ioctl$VT_ACTIVATE(r2, 0x5606, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000100)={0x8, 0x80}) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000240)) 2018/04/19 18:49:32 executing program 7: r0 = socket$packet(0x11, 0x80000000000002, 0x300) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000040)=""/223) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x26, &(0x7f0000001900)}}, {{&(0x7f00000019c0)=@ipx, 0x10, &(0x7f0000001f40), 0x0, &(0x7f0000001fc0)=""/64, 0x40}}], 0x2, 0x2000, 0x0) 2018/04/19 18:49:32 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x8004e20}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0xe8) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x100000000, 0x80) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000080)={0xb868, 0x9e, 0x4}) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/04/19 18:49:32 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x2c0c80, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000100)={0x2, 0x100000000, 0x6, @empty, 'team_slave_1\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000280)={0x14, 0x27, 0x331, 0x0, 0x0, {0xb}}, 0x14}, 0x1}, 0x0) 2018/04/19 18:49:32 executing program 5: r0 = timerfd_create(0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x9ffaa5f1705b2030) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="13d9"], 0x1) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) timerfd_settime(r0, 0x3, &(0x7f0000000080)={{r2, r3+30000000}, {0x0, 0x989680}}, &(0x7f0000000040)) timerfd_settime(r0, 0x3, &(0x7f00006b6fe0), &(0x7f00003c8fe0)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000140)={0x2a5, @tick=0x8001, 0x1, {0x800, 0x1}, 0x100000000, 0x2, 0x800}) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00') 2018/04/19 18:49:32 executing program 4: gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x76, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x200800000010d, 0x2, &(0x7f0000e9c000)="27003de836", 0x5) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xfffffffffffff38d, 0x80) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000400)=0xa35) r4 = memfd_create(&(0x7f0000000240)='/dev/ptmx\x00', 0x0) setsockopt$inet_tcp_buf(r4, 0x6, 0x1f, &(0x7f0000000540)="ee9d4d1ca1f37c8ee70688a821c5829ae79c76ac7820493cd3bac94117e89dd2fccf492c7ab494f0909e0707c5280767c773643314923ed765bce62feaa77a7748b4ef41b861429d44a07aa604bc6db85fed3f58e03ee56ef537465d5a4632c7791f23a189c441ae88d5a60fd049836c46afd27fd50ecc0b5732c95caa8a48b641ea1155b7349ca3bbf730bf943a87b870a687f8789870decfd4712003d31ebdda107883b794439c49c4adb1f1bcfeafb295808c9df1eefb93858e080552bfd0d1592af16fbeca7d05f5e0799d9e43530cdc2def36985afcb5c035223ddf34322359e0fe93", 0x7a) read(r3, &(0x7f00003fefff)=""/1, 0x1) r5 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r6, 0x5452, &(0x7f0000b28000)=0x3c) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000280)) fcntl$setsig(r6, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r7}], 0x1, 0xfffffffffffffff8) ptrace$getregset(0x4204, r5, 0x203, &(0x7f0000000000)={&(0x7f00000000c0)=""/194, 0xc2}) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000080)) r8 = dup2(r6, r7) fcntl$setown(r8, 0x8, r5) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x8) syz_open_procfs(r5, &(0x7f0000000200)='net/fib_triestat\x00') tkill(r5, 0x16) 2018/04/19 18:49:32 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r1) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x1ff, 0x0) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000180)={&(0x7f0000000100)=[0x1ff, 0x101], 0x2, 0xfffffffffffffbff, 0x8, 0x7, 0x4000007, 0x3, {0x0, 0x1, 0x9, 0x85ea, 0x1, 0x7, 0x10001, 0x8, 0xed3, 0x1000, 0x40, 0x8, 0xa835, 0x101, "ea46806e30b69255cce26b620f6d71ff3dc6e825d2ee4931722de52d6f7a0230"}}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value, 0x8) r3 = dup(r0) write(r3, &(0x7f0000000000)="f3", 0x1) ioctl$VT_ACTIVATE(r2, 0x5606, 0x9) 2018/04/19 18:49:32 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0xf, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x78}, 0x1}, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x80, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x1, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f00000000c0)={0x7, 0x8}) 2018/04/19 18:49:32 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000100)={0xfd, 0x0, [0x4, 0x40, 0x4, 0x8000]}) write(r1, &(0x7f0000000000)="791f7dfde08186d67d777a649298a8fb", 0x10) socket$alg(0x26, 0x5, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) [ 126.603450] sctp: [Deprecated]: syz-executor1 (pid 8456) Use of struct sctp_assoc_value in delayed_ack socket option. [ 126.603450] Use struct sctp_sack_info instead [ 126.632488] sctp: [Deprecated]: syz-executor1 (pid 8461) Use of struct sctp_assoc_value in delayed_ack socket option. [ 126.632488] Use struct sctp_sack_info instead 2018/04/19 18:49:33 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) exit(0xfffffffffffffffd) dup2(r1, r0) semget(0x2, 0x7, 0x4) 2018/04/19 18:49:33 executing program 5: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="c573cf835d79dc057c318dc28e291acacac96b05a2b536cf88aa641c60327d58114cdd3265933c2e511787e601"], 0xc) 2018/04/19 18:49:33 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f00000012c0), 0x0, &(0x7f0000001300)=ANY=[]) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/19 18:49:33 executing program 1: socket$netlink(0x10, 0x3, 0x5) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="67870700000000000000d1265c6834"], 0x1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x10000) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000000c0)) 2018/04/19 18:49:33 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/65, 0x41}], 0x1) write$evdev(r0, &(0x7f0000b5df88)=[{}, {}, {}, {{0x77359400}}], 0x60) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4bfa, 0x404241) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000080)={0x3, 0x3, 0x3ff, 0x4, 0x1}) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x100000000) 2018/04/19 18:49:33 executing program 6: r0 = syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe002, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x5, 0x80000) mmap(&(0x7f0000470000/0x2000)=nil, 0x2000, 0x5, 0x32, r0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x8) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x91, 0x4) fcntl$setownex(r0, 0xf, &(0x7f0000000180)={0x2, r1}) r3 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000005580)={'bcsh0\x00'}) getsockname$packet(r2, &(0x7f00000055c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000005600)=0x2fb) sendmsg$nl_xfrm(r2, &(0x7f0000005780)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000005740)={&(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x4008811}, 0x4000000) keyctl$clear(0x7, r3) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x10000008820}, 0x81) 2018/04/19 18:49:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1ff, 0x2) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000040)={0x7, 0x1ff}) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000080)) 2018/04/19 18:49:33 executing program 4: mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000100)=""/27) fgetxattr(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="73797374656d2e7b6d696d655f7479701d0b3a2f766d6e6574780000000000000000000000"], &(0x7f0000000040)=""/113, 0x71) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4200, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/04/19 18:49:34 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000280)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/19 18:49:34 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xfffffffffffffffe, 0x400) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000100)={[0x80000001, 0x401, 0x5, 0x19, 0x3ff, 0x1, 0x4, 0xc0fd, 0x227, 0x8, 0x8, 0xfffffffffffffff9, 0x80, 0xc4dd, 0x7, 0x6], 0x1}) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/19 18:49:34 executing program 6: r0 = socket$inet6(0xa, 0x1000000004, 0x5) r1 = dup(r0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000002c0)={0x0, 0x80000}) r3 = syz_open_dev$sndpcmp(&(0x7f0000000300)='/dev/snd/pcmC#D#p\x00', 0x1, 0x8100) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000340)={r2, 0x80000, r3}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000012f18)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in=@loopback=0x7f000001}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r5 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000f10ffc)=0x8, 0x4) r6 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r6, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r6, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r7 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x800, 0x200) ioctl$DRM_IOCTL_VERSION(r7, 0xc0406400, &(0x7f0000000280)={0xc94b, 0x7f, 0x40, 0xd2, &(0x7f00000000c0)=""/210, 0x37, &(0x7f00000001c0)=""/55, 0x4b, &(0x7f0000000200)=""/75}) 2018/04/19 18:49:34 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000040)) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0xffffffffffffffff, 0x4a4943) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000140)=0xe07) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000080)) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x100000001, 0x400) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f00000000c0)={0x6, 0x401}) ioctl$TIOCSBRK(r0, 0x40044590) 2018/04/19 18:49:34 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x101000) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x80184132, &(0x7f000000dff3)) 2018/04/19 18:49:34 executing program 0: ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02030000000000000005000600000000000a00000000ffe500000000000000000000000000000000000000000000000000030008000000000002000000e000000200000000000000000200010000000000000000000000000005000500000000000a00000000000000fe8000000000000000000400000000ff000000000000000000000000000000bc042b41b7e004b0fba8e1cdb8d6be043d896f40071a390b04cc400f"], 0x88}, 0x1}, 0x0) 2018/04/19 18:49:34 executing program 7: r0 = socket(0x11, 0x7, 0xfffffffffffffffe) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) r6 = getpgid(0x0) sched_setaffinity(r6, 0x1cd, &(0x7f0000da3000)=0x2) link(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./control/file0\x00') utimes(&(0x7f0000967000)='./file0\x00', &(0x7f00000000c0)={{0x77359400}}) dup2(r3, r4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r7 = userfaultfd(0x200000000) r8 = memfd_create(&(0x7f0000002901)='dev ', 0x0) fallocate(r8, 0x0, 0xa7b3, 0x0) signalfd(r2, &(0x7f0000000100)={0x20000}, 0x8) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000100}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r9, @ANYBLOB="03bb27bd7000fddbdf25050000000800060000040000"], 0x1c}, 0x1}, 0x0) lseek(r8, 0x0, 0x4) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) write$sndseq(r2, &(0x7f0000011fd2), 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) getsockopt(r0, 0xff, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffe33) 2018/04/19 18:49:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000040)) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f00000000c0)='./file0\x00', 0x5, 0x2, &(0x7f0000000240)=[{&(0x7f0000000100)="c15846acb779ed2087350e96e1b6e98d8f26ea686be7bf87d2d4542b8d3d1a00a52bb78055115a594c256e0a757d8186fcba0e87aa747cc9779627b84e5c087e4c73346dc92b9bca12bc4895f3a162b24d86e87bfec280742225c7218e3188f621f198d9b721edc602216d7070aeac07cf3352e6a845be4d6d5bc36a62d08f6148d1959af7d94854f77fed013fc01c48b2f1aae927b9468a6951231205d6761bf087da8e3142a67caca194b4948a3ff6fa90fbe4c63853428b0e29d4567c428a7b299679e4566f6d73e809842eea5a8c7e9d9c8abf98572d2ded1c59d119fb745d157cac", 0xe4, 0x9}, {&(0x7f0000000200)="afff992a24cf8ea95b50fdc51f6ef7094a3253e32aed5c5795", 0x19, 0x8000}], 0x4, 0x0) sendto$packet(r0, &(0x7f0000699000), 0x0, 0x0, &(0x7f0000277fec)={0x11, 0xc, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/04/19 18:49:34 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x3cc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000040)={[{0x6, 0x19d, 0x9, 0x100, 0x30, 0x460, 0x5, 0x6, 0x2, 0x3, 0x7, 0x4, 0x6}, {0x3, 0x4, 0x2, 0x100, 0x9, 0x2, 0x3ff, 0x100000000, 0xffffffff, 0x1, 0xfffffffffffffe00, 0x4, 0x8}, {0x0, 0x4, 0x5, 0x0, 0x1f, 0x3b, 0x9, 0x401, 0xbcb, 0x5, 0x6, 0x7, 0x1}], 0xfffffffffffffeff}) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000034c0)={0x5, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)=ANY=[@ANYBLOB="ffffffffffff0180c2000000862d0000000000000001000000ff02000000000000000000000000000100004e2200089078"], &(0x7f0000775000)) [ 128.770651] QAT: Invalid ioctl [ 128.789453] QAT: Invalid ioctl 2018/04/19 18:49:34 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_getres(0xffffdfddfffffff1, &(0x7f0000000000)) 2018/04/19 18:49:34 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xb) setsockopt(r0, 0x10e, 0xb, &(0x7f0000000100)="aa543eef", 0x4) sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000040)=@ipv4_delroute={0x1c, 0x19, 0x0, 0x0, 0x0, {0x2}}, 0x7}, 0x1, 0x0, 0x0, 0x10000000000}, 0x1) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000280)={r0, r0, 0x0, 0xb8e, &(0x7f0000000180)="279c719db9b962f6118c4860e84841194305e470f0befd87142f57333f0ce9b496e92c0e0e9b5aa4050febe6ed83e0f2816d799cbe290e5154d6cec5468b85fd281a97026b10ba3004f1d6c21c23c888d39fbe9a4655aa8cd6a3f4b33574831b1524fadcbef66070138fb4358e80ab42b19fb721f25b029afb647915f321ca798f45c2abbb61ce826abead585f30e74d2ff6998cd0330cfbddf531403df1dc8a75308a54a6769c85de1b68a7c2c97ffeb76e6fdd4b072f60205e90d9b4ba0732fc589c5573486716babb315e7f2578e2201bd2f436bd610721347d40e1a7f47e2da65d7b507ebae515941b856cb255ace42460f5", 0x80, 0x9, 0x7, 0xffffffffffffff81, 0x40, 0x532301d0, 0x6, "7134260434df2ec56b6b6220ffc2bbd725b8d8f0b6fdfb41ad69d766fb56de9208217a5e167c5f0a827483877bf9ec2069fa859a991c929533efb07a9b1264180af02edca055f12761755b49c2b4022ad0fb7f75b948c920505f1fd1027c92761e29a80ac299ee1850064ad16e35e0101cd0ff0367f874b21fcd074d91b0e4c449eb7f12a3c51dea4a1011770e83f4cf670ca6543e9c90f75cad6b0d89698508f547d80f034ca143de445db137e577da109f86ecd9d51e5575a24dc73608d49cc3082fe22cfd69020fdfa7e869dcf26c83fee001b7404e"}) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000003c0)={r1, r1, 0x2, 0xf6, &(0x7f0000000380)="90615509c348783ee27d8b340c52235876c61b6dca", 0x7f, 0xa385, 0x10001, 0x60, 0x31904ee7, 0x10001, 0x1f, "d95e59675343b42b8821395d"}) [ 128.822818] QAT: Invalid ioctl [ 128.833097] QAT: Invalid ioctl [ 128.838005] binder: 8525:8526 ioctl c0306201 20012000 returned -14 [ 128.848555] binder: 8525:8526 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/04/19 18:49:34 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x1) mkdirat(r0, &(0x7f000025b000)='./file0\x00', 0x0) mount(&(0x7f00001a4ff2)='./file0/file0\x00', &(0x7f0000f89ff8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f000073afff)) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000080)) unlinkat(r0, &(0x7f0000783ff8)='./file0\x00', 0x200) chdir(&(0x7f0000000040)='./file0\x00') getcwd(&(0x7f0000fde000), 0xfffffffffffffc22) 2018/04/19 18:49:34 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000001c0)=0x14) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x0, &(0x7f0000000140), 0x8, r2}) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000100)={0x7c, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x3, 'fo\x00', 0x29, 0x5, 0x4d}, 0x2c) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000), 0x0, r3}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f000002d000), 0x8, 0xffffffffffffffff, 0x7}) r4 = dup3(r1, r3, 0x80000) ioctl$KDSIGACCEPT(r4, 0x4b4e, 0x9) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x1, r2, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r5, 0xc058534b, &(0x7f0000000200)={0x0, 0x60c253a6, 0x9, 0x2, 0x5, 0x9}) getpgrp(0xffffffffffffffff) r6 = getuid() fstat(r1, &(0x7f0000000400)) fcntl$getownex(r0, 0x10, &(0x7f0000000480)) getuid() getresgid(&(0x7f00000004c0), &(0x7f0000000500), &(0x7f0000000540)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000580)) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000005c0)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f00000006c0)=0xe8) fstat(r4, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$ION_IOC_ALLOC(r4, 0xc0184900, &(0x7f0000000780)={0x1000, 0x2, 0x1}) socketpair$ax25(0x3, 0x5, 0xcb, &(0x7f00000007c0)) sendmsg$unix(r5, &(0x7f0000000980)={&(0x7f0000000280)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000300)="a6664c696468a7241256ae10445a630dff94e49830cdd3ae352f21c3627460cfd48dadc4a29295c42976911f24319e1ad5aeabcf990fc96db793efce9cf27beb1be3d2fc9b036e1fa28ac75980317c21236ae6832b2577c0e4dad04fe84f550abb22d85f6a27d8c252c52ea28ad1f323e8cc03a78aedb065a08d3e8c88a0a8d39ca664f0bebb75b4368c9b318f83ed318d53ac917ff48d5e49e39af4c5a4c0077f536be75b5ccc1021ed49d6e6efa4020721484432fdf7c6c00b842f03c9bab5b4073fad0fc70709c8", 0xc9}], 0x1, &(0x7f0000000a40)=ANY=[@ANYRES32=r6, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32, @ANYBLOB="00000000300000000001000000dfa051a53b8a7c2a37c3abeb1df01e6d3d48d14ef2c41b18640830d8cd0688c8b13035cab89094bd12c9dac695040000000000000016dfe80999f5525b7851f26ed1b5c0be8eb27eaa56c9f13d02ae65ae4e655b81046e7a6b2492c9eb69c656b22a8b11989615a2084c54e4de990bf2c9b9bd62e98df61efc4a74888ae6447adb0b035f273fff92a1270200c194d001af8af235919f205b5632586777e452648ba93ae748d55a25db7a11303b99d338374a017860e0440021dc8d63d8249a7cf95e3fc003b64f478f9168e4ab5c2c4a46b22d4b46a8ab6a37868962317fe016adcc59a75b476a89b1b5d8f8dbf3ad", @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r3, @ANYRES32=r2, @ANYBLOB="280000000000000001000000010000", @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="0000000038000000000200000100000001000000", @ANYRES32=r1, @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r5, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=r4, @ANYBLOB="000000003000000000000000010000", @ANYRES32=r3, @ANYRES32=r5, @ANYRES32=r4, @ANYRES32=r1, @ANYRES32, @ANYRES32=r1, @ANYRES32=r0], 0x1e2, 0x4000}, 0x10) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) ioctl$KVM_SET_TSS_ADDR(r4, 0xae47, 0xd000) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x7ff) 2018/04/19 18:49:34 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x100, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000480)=0x41004) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff}) ioctl$KDMKTONE(r0, 0x4b30, 0xfffffffffffffff7) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000ff0)=[{0x28, 0x3, 0x0, 0xfffffffffffff020}, {0x80000006}]}, 0x10) [ 128.957287] binder: 8525:8564 ioctl c0306201 20012000 returned -14 2018/04/19 18:49:34 executing program 0: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000000)={0x334, &(0x7f0000192ff0)}, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000)=0x7, 0x4) perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x3e5, 0x0, 0x0, 0xf800000000000000, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x400000000000000, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x80000001, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffff7}, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2000000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000002800)={"6272696467653000000000000000a300", &(0x7f0000000000)=ANY=[]}) [ 129.000966] binder: 8525:8565 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/04/19 18:49:34 executing program 2: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='keyring\x00', r0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f00000003c0)) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r3 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2) keyctl$get_persistent(0x16, 0x0, r3) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000500), 0x8) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00000002c0)={0x2, &(0x7f0000000540)=[{}, {}]}) r4 = semget$private(0x0, 0x0, 0x200) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f00000001c0)=""/46) fchownat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r5, 0x40405515, &(0x7f0000000300)={0x1ff, 0x0, 0x9a1a, 0x0, "5afd4f2a688e4000000042e40490739f6e1d1376195616011c0be61b51bf5148c1dcdff00ca3710c0d9fe192", 0x4c}) 2018/04/19 18:49:35 executing program 0: remap_file_pages(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xfffffffffffffffd, 0xffffffffffffffff, 0x1) socket$inet(0x2, 0xa, 0x7) r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x8, 0xfffffffffffffffd) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) 2018/04/19 18:49:35 executing program 1: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)="897c456f4142cb3591e088bc8e65149dc02eaf6db8c7fb7fe77fbaa90c0fd2fddca8959b6d8dd4ad5c5bae6633c5f8f8e8b1992c7cadd43870", 0x1023402, 0x0) lsetxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="62767266732ea0"], &(0x7f0000000300)='eth1lo\x00', 0x7, 0x0) dup2(r0, r1) 2018/04/19 18:49:35 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$KDSETLED(r4, 0x4b32, 0x7f) r5 = dup3(r3, r2, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x400000, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000200)="0f30f3afbaf80c66b8981d068566efbafc0c66b80d00008066ef660f320f01df650f01ca66b9800000c00f326635000100000f3066b9700900000f3266b9800000c00f326635002000000f30f30f07", 0x4f}], 0x1, 0x0, &(0x7f00000002c0), 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000080)="670f01cfb9c40800000f320f32c4c185ece166baf80cb81003c686ef66bafc0cedf40f954700260fc79bfa64000066ba4300b00eeec4c1c966bba3740000", 0x3e}], 0x1, 0x0, &(0x7f0000000140)=[@cr4={0x1, 0x201}], 0x1) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f00000002c0)=ANY=[@ANYBLOB="0100000000000000800400000000000000000000001f05"]) 2018/04/19 18:49:35 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x1f74380c9fe69890, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00000000c0)=r1) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000c2d000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r2, 0xaf01, &(0x7f0000307000)=&(0x7f00003acfff)) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000cb6fd8)={0x0, 0x0, &(0x7f00003a4000)=""/105, &(0x7f0000af5000)=""/228, &(0x7f0000ae5f39)=""/199}) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x40) 2018/04/19 18:49:35 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000001180)='/dev/amidi#\x00', 0x6, 0x2) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f00000011c0)={0x9, 0x3b, 0x100000001, 0xffff, 0xea9, 0x8}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x2}) r1 = syz_open_dev$sndpcmp(&(0x7f0000001080)='/dev/snd/pcmC#D#p\x00', 0x1, 0x10000) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000001100)) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f00000010c0)=ANY=[@ANYBLOB="010000000000000000000000000000000000000000000000bba75492000000000000000000000000000000"]) r2 = semget(0x1, 0x3, 0x1) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000080)=""/4096) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x4bc) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x4) 2018/04/19 18:49:35 executing program 7: capset(&(0x7f0000fb2000)={0x20080522}, &(0x7f0000000580)) r0 = socket$inet6_sctp(0xa, 0x6, 0x84) ioctl$sock_ifreq(r0, 0x8920, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x68c, 0x10000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00000000c0)={{0x592, 0xffff}, {0x1, 0x80}, 0x2c7, 0x0, 0x20}) shmget$private(0x0, 0x1000, 0x800, &(0x7f0000ffd000/0x1000)=nil) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/04/19 18:49:35 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001280)='/dev/loop-control\x00', 0x100000000, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40042, 0x0) write$vnet(r2, &(0x7f0000001180)={0x1, {&(0x7f0000000080)=""/4096, 0x1000, &(0x7f0000001080)=""/240, 0x1, 0x4}}, 0x68) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 2018/04/19 18:49:35 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000000) r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x0, 0x1) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00000004c0)=""/4096) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000280), &(0x7f00000002c0)=0xb) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000da2000)}, 0x0) [ 129.700094] mmap: syz-executor0 (8622) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/04/19 18:49:35 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x440000, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000240)=""/125) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_NMI(r3, 0xae9a) r4 = dup3(r3, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x1000}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000800)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f00000007c0), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000180)="48b8fcc30000000000000f23c80f21f835080020000f23f8672626410f01ca430f231f66baf80cb8c07ebf8def66bafc0cb800000000ef0f20e035000004000f22e0660f3881806c3400002e0f08410f07c441095f4a0d0f01c8", 0x5a}], 0x295, 0x0, &(0x7f0000000340), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/19 18:49:35 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000080044df6, &(0x7f0000005000)=0x4) 2018/04/19 18:49:35 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000003ff4)) fgetxattr(r2, &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f00000005c0)=""/112, 0x70) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x4) sendto$llc(0xffffffffffffffff, &(0x7f0000000740)="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", 0x1000, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) ioctl$KVM_GET_ONE_REG(0xffffffffffffffff, 0x4010aeab, &(0x7f0000000240)={0x3f, 0xfffffffffffffffc}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XSAVE(r4, 0x5000aea5, &(0x7f0000001740)={"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"}) ioctl$KVM_GET_MP_STATE(r5, 0x8004ae98, &(0x7f0000000200)) write$fuse(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="14009e6eaee54a74b31e000000e35878ab917748000000050000007f5e81dd5d2ef38833cde868dd1c7fbda555bd49bd968c1aac275a1b2e827967408971918ef06190ec9b3b32f661ffa7bf4e3bbf8d52561b99ec6617137034d5cf3e8f903f0ef161e59eab703595fc9b090000007f28e3c24c89482ac9d3354d340ce559c68ca527424d83772dad"], 0x89) ioctl$ASHMEM_GET_PIN_STATUS(r3, 0x7709, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)) dup3(r5, r4, 0x0) clock_gettime(0x0, &(0x7f0000000000)) signalfd4(r4, &(0x7f0000000100)={0xfffffffffffff795}, 0x8, 0x80800) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/19 18:49:35 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001280)='/dev/loop-control\x00', 0x100000000, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40042, 0x0) write$vnet(r2, &(0x7f0000001180)={0x1, {&(0x7f0000000080)=""/4096, 0x1000, &(0x7f0000001080)=""/240, 0x1, 0x4}}, 0x68) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 2018/04/19 18:49:35 executing program 7: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000001c0)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe6f, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xffff7fffffffffff, 0x5, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp, 0x0, 0x0, 0x7f, 0x800000000}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000200)='io.weight\x00', 0x2, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x4, 0x4000) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000000100)) r4 = shmget(0x3, 0x3000, 0x200, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_STAT(r4, 0x2, &(0x7f00000002c0)=""/255) write$cgroup_int(r2, &(0x7f0000000280)=ANY=[@ANYBLOB='9:4\r#'], 0x5) r5 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x88000) openat$cgroup_int(r1, &(0x7f0000000140)='memory.high\x00', 0x2, 0x0) ioctl$TUNSETNOCSUM(r5, 0x400454c8, 0x1) 2018/04/19 18:49:35 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x7000, 0x5, 0x9, 0x4, "0779bbbf90eacb1275c665d67dfb4148eb86f7fa3c1383dd2e8750a2645a4e00134f54aea4b33d1228ec0938fd7e6ce970cc438ce9222c7225fe79753b05eb97", "df4bdb0402773655d6f809a60bb4ca233a9ead433976cb0a3d058edcc716dcd4", [0x5, 0xfffffffffffffffc]}) prctl$intptr(0x1c, 0x7) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) faccessat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 2018/04/19 18:49:35 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000100)={0x2000000, 0x14, [0x4, 0x4, 0x3f, 0x9, 0x9]}) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x40041) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000240)={0x1, 0x6d, 0x3ff, 'queue1\x00', 0x1}) bind$alg(r2, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes)\x00'}, 0x58) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000000140)={0x55, 0x8, 0x3af, {0xff, 0x5}, {0x4, 0x72d6}, @period={0x5c, 0x80000001, 0x5, 0x8, 0xfffffffffffffffe, {0x8, 0x0, 0x8, 0x1}, 0x6, [0x2, 0xabdc, 0x7, 0xc13498c, 0x5, 0x2]}}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = accept$alg(r1, 0x0, 0x0) ioctl$sock_ifreq(r3, 0x8976, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) 2018/04/19 18:49:35 executing program 4: sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000), 0x4) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x25dfdbfc}, 0xffd6}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000100)=0x1b) sendmsg$key(0xffffffffffffffff, &(0x7f000033efc8)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/19 18:49:35 executing program 5: r0 = memfd_create(&(0x7f0000000080)="769cfb85ba903a48d4161b3000", 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000000c0)=""/182) 2018/04/19 18:49:36 executing program 0: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x26) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x4400c0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000080)) 2018/04/19 18:49:36 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="13005b00a601d4d5a9322c98a51d54926226", 0xfffffffffffffd8f) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000000340)="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", 0x1b0) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x9, 0x0) readv(r1, &(0x7f00006e8ff0)=[{&(0x7f000070bf52)=""/174, 0xfffffde9}], 0x1) 2018/04/19 18:49:36 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000000)={0x5, 0x6, 0x4, 0x8, 0x6}) write$rdma_cm(r0, &(0x7f0000000f40)=@accept={0x8, 0x0, 0xfa00, {0x0, {0x0, 0x0, "a239be3b0391560d8c0bcdb36d004a4b92cd126bc6e25790d09cc90e181c7e70ca6af4888f4002ffe578c71f5a26a18c9fca2cf3b086952917a04c2bdfaba78e72c782583a0db6da3492dfd275ded8d519e70c5f04e159b9bb45ff1410a4ea4b9fd34c7a10153197897ad9d32e0f7ae5efddd65837dd6ef7163990ea43d6f0ffa02efc427fc6e53d2403bd1fc289f9c78790e685217a333171730aef8e14c619b2a161f4b2e8ded484ab3996423806ca0ea3c6410d3903acd7c240497f3971c463641f450b283f24a9c593cc161463b0ae46fa775496f06e67b37df80fbb60d534b4dc41c98262b8dec70df252657cba02cf5782f6a6226e90b518b560677cb0"}}}, 0x2aa) 2018/04/19 18:49:36 executing program 1: socket$inet_icmp(0x2, 0x2, 0x1) r0 = socket$netlink(0x10, 0x3, 0x0) read(r0, &(0x7f0000a6b000)=""/4096, 0x1000) poll(&(0x7f0000ecfff0)=[{r0}], 0x1, 0xfff) writev(r0, &(0x7f0000a44ff0)=[{&(0x7f0000714000)="2900000018001980013d75241a6800210206e30067fff501069600000800050000000200080000bf00", 0x29}], 0x1) 2018/04/19 18:49:36 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x801, 0x84) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x6, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000080)) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) listen(r0, 0x3) accept4(r0, 0x0, &(0x7f0000021000), 0x0) 2018/04/19 18:49:36 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = getpid() sendmsg$nl_generic(r1, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r2}]}, 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000300)={0x0, 0x9, 0x3, 0x8}, &(0x7f0000000700)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000600)={r4, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x5, 0x40c, 0x5, 0xffff, 0x9, 0x9, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000dff0)={&(0x7f0000025000)=@mpls_newroute={0x15, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}}, 0x1c}, 0x1}, 0x0) tee(r3, 0xffffffffffffffff, 0x6bf081f2, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3ff, 0x91f, 0xe134, 0x0, 0xffffffffffffffff, 0x8}, 0x2c) r6 = socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000440)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000480)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x26, r7}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb0000)={&(0x7f0000855000)="e91f7189591e9233614b"}, 0x10) writev(r6, &(0x7f0000000140), 0x100002fb) r8 = socket$inet6(0xa, 0x7fffb, 0x7fe) bind$inet6(r8, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}, 0x7}, 0x1c) listen(r5, 0x43) socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r9 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r9, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f0000edc000)=0x1, 0x4) 2018/04/19 18:49:36 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x10501, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) 2018/04/19 18:49:36 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002700)=[{&(0x7f0000002340)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000026c0)=[{&(0x7f00000023c0)="af4372e375f882b4571bb2c27d4a70a57cf0806b4844e895a1cea2ec2d5021f70b72fd7f6bb55c73a0ae90bb023618cbe630e4011a0f9e8a3d7672cf732c19692af03b0124a724aeccf77f42f401bf823298a093dfd9a66237a45d441c69c3e7a70d6765203daf23b024015985f17ab173ecee877100f5e7d590f1e7c696dd0d", 0x80}], 0x1}], 0x1, 0x0) 2018/04/19 18:49:36 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xb0, 0x4000) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x3) r1 = open(&(0x7f0000f56000)='./file0\x00', 0x141046, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000080)) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) ftruncate(r1, 0xf5e6) sendfile(r2, r1, 0x0, 0x72439a6b) 2018/04/19 18:49:36 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x100, 0x200c40) ioctl$TCSBRK(r0, 0x5409, 0x3) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x3, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000000)) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000100)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000040)={0x0, 0x4000}) 2018/04/19 18:49:36 executing program 2: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001340)={0x0, 0x3, 0x0, 0x5}, &(0x7f0000001500)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={r1, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x13}, 0x3}]}, &(0x7f0000000140)=0x10) socketpair(0x9, 0x8000f, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000001780)=0x6, 0x4) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r3, 0x40000000000005) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="7d00000028665ddf95137bbf433a89a7402837926dd9ab2a67da9d42e92ab9eda8cb44aabdc089a92dce11d8e2f6eb43e74257a112ae425a9f39346deeae63e2a8d58be3e1153d88ca6ea06241f03040a14c8df022e3e6526a11feb4ffd3b1eeedadeb10f9624010d499ca0d338bca10779ef1568493005e9b3ce5a98ada7d5264b635b6ba5a093bddf9e049f7fd6119f10a895fc51f136fb31bbc77e1f7c295d27f1e43928cd9d89381d615c6d18e6b8c748f367c4503e1f338cb1dec6a81f4d0ab"], &(0x7f00000001c0)=0x2) r4 = accept(r0, 0x0, &(0x7f0000000380)) getsockopt$IPT_SO_GET_REVISION_MATCH(r4, 0x0, 0x42, &(0x7f00000002c0)={'ah\x00'}, &(0x7f0000000300)=0x1e) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f0000000540)=@req={0x28, &(0x7f0000000500)={'sit0\x00', @ifru_hwaddr=@random="789f9238801a"}}) r5 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r5, &(0x7f0000001c80)={0xa, 0x4e20, 0x80000000, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r5, &(0x7f00004f3000), 0x0, 0x0, &(0x7f0000cac000)={0xa}, 0x1c) r6 = socket$alg(0x26, 0x5, 0x0) close(r6) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(serpent)\x00'}, 0x100000070) setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f0000001f3a), 0x0) r8 = accept$alg(r6, 0x0, 0x0) sendmsg$alg(r8, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000724ff0)=[{&(0x7f0000fa7f12)="b1", 0x1}], 0x1, &(0x7f0000000040)}, 0x0) r9 = accept4(r3, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80, 0x0) sendmsg$nl_route(r9, &(0x7f0000000640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000006c0)={&(0x7f00000005c0)=ANY=[]}, 0x1}, 0x0) ioctl$KIOCSOUND(r2, 0x4b2f, 0x7ff) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00000018c0), &(0x7f0000001b00)=0x6) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x3ff, 0x1}, &(0x7f0000000280)=0xffffffffffffffb6) writev(r5, &(0x7f00001ddff0)=[{&(0x7f000063d000)="a8", 0x1}], 0x1) sendmsg(r9, &(0x7f0000000340)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x2, {0xa, 0x4e23, 0xd5, @dev={0xfe, 0x80, [], 0xb}, 0x80000001}}}, 0x80, &(0x7f0000000600), 0x1, &(0x7f0000000180)=ANY=[], 0x0, 0x4000}, 0x800020004010) 2018/04/19 18:49:36 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f657865000000000000b8608bbe9f61cf5aafac4abd52925af520fd9cb4ae54ebdc756ff7b47567510de0af4f86afd61024ff2149147384aafbe9c1fd9fc828cf9b6232c202fd6627cf5e6e12faf8c4051eed49154432098dcd570dd0505042aaabaafdf50756667a0e215ba6bea09f78914dcf1bb72666109e495ef1ab3a052cf6941b160031c35e3e651d2dc5377e6091a948662e7e0fcc21f5") ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x80000004) fadvise64(r0, 0xf4ffffff00000000, 0x100000000, 0x3) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000080)=0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000040)={0x1, 0x6, [@random="c0b1b3a34a55", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="5e62c951caa2", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}]}) 2018/04/19 18:49:36 executing program 5: capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)) accept4(0xffffffffffffff9c, 0x0, &(0x7f0000003c00), 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7fff, 0x80000) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f00000000c0)={0x2, [0x0, 0x0]}) timerfd_create(0x0, 0x0) socket$key(0xf, 0x3, 0x2) 2018/04/19 18:49:36 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000140)={0x81, 0x0, [0x4, 0x80, 0x4, 0x100000000]}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./control\x00', 0x0) r1 = inotify_init1(0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000200)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x100, 0x0) ioctl$TIOCNXCL(r2, 0x540d) inotify_add_watch(r1, &(0x7f0000103000)='./control\x00', 0x40) ioctl$TCGETA(r0, 0x5405, &(0x7f00000001c0)) socket$inet6_tcp(0xa, 0x1, 0x0) inotify_add_watch(r1, &(0x7f00000000c0)='./control\x00', 0x22000002) 2018/04/19 18:49:36 executing program 7: time(&(0x7f0000000240)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000ade000)={0x4, r2}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f0000000000)=0x84) 2018/04/19 18:49:36 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x2000) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00000000c0)=""/208) close(r0) 2018/04/19 18:49:36 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x10000) ioctl$TIOCSCTTY(r0, 0x540e, 0x1) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000000c0)={'veth1_to_team\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000140)={0x0, 0x3, 0x9, 0xffffffff, 0xfffffffffffffffb, 0x1, 0x1000, 0x65daad3, 0x80, 0x3f, 0x7, 0xfffffffffffffff7}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0x1158c0000000000, 0xfffffffffffffffc, 0x6, 0x5, 0x8, 0x7ff, 0x3ff, 0x3e176890, 0x8, 0x3, 0x80, 0x1000}) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x7fffffff}, 0x8) 2018/04/19 18:49:36 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="b9", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xa) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a96000)={0x0, 0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x3}, 0x3) write(r0, &(0x7f00005f1fe3)="c6", 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002380)={r0}) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000002500)={@generic={0x1b, "93df5036f5578f6974890ff2fc22492db3e33bc93ad618a1237420803c56833304cb7fb3b5099ee2e895a3b902db936244c5a333cbdcf4972813829db09b6726dd8924b23c728f8ee94d83bfdbb3dd04067e988ca57f66d2007244339d275d1a55714c8391a66d4cbe44498f9b5e76bb98bd8fd83e6bd7a210fe5e63e2cc"}, {&(0x7f00000023c0)=""/255, 0xff}, &(0x7f00000024c0), 0x41}, 0xa0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000112000)={0x0, 0x0, 0xe0}, 0xff49) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x7, r0}) connect$unix(r2, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0xfffffeac) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_NMI(r5, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f00000000c0)="f0836d473c66b819008ec00f20c035000000200f22c0360f32b8010000000f01c10f08df79fa66b8c5000f00d0660f3882bb59b10000360f0b", 0x39}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000053) r6 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r6, 0x80104592, &(0x7f0000000080)={0x54999e295ffefcf5, 0x8c, &(0x7f0000000140)="54e5661bb493362dff97741dca6c0b886dd7f8bbad5f73c3656ee8ef20a9696eec8964d1f8da12193caae6769ec378543515305c43bb12b53d8e03904aaef70c5df66aa48d95c32437af4d2b459ebb5953b0f00323dbeb99a219ad1f82cc200e7981f0ef62b1ad1b034372010e92c9a521de5a3303803bef5ec58eed59e1a97cbec632fb34668f10b4ac342d"}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/04/19 18:49:36 executing program 6: chdir(&(0x7f0000000000)='./file0\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000040)) pkey_mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) getdents64(r0, &(0x7f0000000df0)=""/528, 0xff95) [ 131.112560] dccp_close: ABORT with 1 bytes unread 2018/04/19 18:49:38 executing program 3: syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000040)=0x8) 2018/04/19 18:49:38 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000100)=@pic={0x5, 0x1, 0x6bc7, 0x9, 0x2, 0x9, 0x4, 0x800, 0x3800, 0x7, 0x80000001, 0x0, 0xffffffff, 0x81, 0x3, 0x5}) rt_sigqueueinfo(0x0, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffff7}) 2018/04/19 18:49:38 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2800, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'bond_slave_1\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000180)={'vcan0\x00', r3}) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000047ffc)=0xc, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000080)={0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000040)}) recvmmsg(r4, &(0x7f0000000a00)=[{{&(0x7f00000005c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000980)}}], 0x1, 0x0, 0x0) connect(r4, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/04/19 18:49:38 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x8000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000040)={0x18a, 0x0, [{0x20, 0x4, 0x0, 0x0, @sint={0x6, 0x3ff}}]}) accept$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) 2018/04/19 18:49:38 executing program 6: r0 = socket$inet(0x2b, 0x801, 0x0) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000140)={{0x0, 0x7, 0x7, 0x6, "3ca2e9098d3e4f9bae2329c5f12d37dc9fcbcb3d090f6579fbc9dd21ae75e9dd310bceb052e019b67fba5c9f", 0x3}, 0x0, 0x0, 0x400, r2, 0x5, 0x4, "9e0345f5e84454ffd7d1f0b1f7b452b614c334d6b3871e31f015c1892273cf120bddb5d66785f1791efbbd1a64f5aba67679cd6fc52cf451c3327cd84e90d8cd", &(0x7f0000000100)='!keyring,\x00', 0xa, [], [0xffff, 0x9, 0x3, 0x8]}) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/04/19 18:49:38 executing program 2: bind$rds(0xffffffffffffffff, &(0x7f000001cff0)={0x2, 0x0, @multicast2=0xe0000002}, 0xe) r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x2) read(r0, &(0x7f00000000c0)=""/28, 0x15) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x404c534a, &(0x7f00000002c0)) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) sendmsg$rds(0xffffffffffffffff, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000100)=""/79, 0x4f}, {&(0x7f0000000180)=""/34, 0x22}], 0x2, &(0x7f0000001700)=ANY=[@ANYBLOB, @ANYBLOB]}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000000)={0x5, 0x0, [{0x8000001b, 0x0, 0x5, 0xfff, 0x6}, {0x8000000a, 0x7, 0x1, 0x400, 0x8}, {0x1, 0xd6e, 0x2ba, 0x6, 0x2}, {0x80000001, 0x2, 0xfff, 0x40000, 0x200000004000000}, {0x4000000f, 0x7, 0xfffffffffffffa8d, 0x6f6, 0x3ff}]}) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000340)=ANY=[@ANYBLOB="b0c47dcc7ed057c798f34a8eda6eea0ee388c17d6f10f82804c4c365ca1d476ffe081cfda56aaa3ba5f6edab1296e682d2febb65ea1fc06e5a47a0d544fba4307d206ac8f903cecf11476848d9ba3aa4891e5552e29ef65d7cd69a96d80e"], 0x1}, 0x1}, 0x8000) r2 = shmget(0x1, 0x4000, 0x800, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000440)=""/212) 2018/04/19 18:49:38 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x12) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000000008", 0x29}], 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) 2018/04/19 18:49:38 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000000000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x80, &(0x7f0000926fb0), 0x0, &(0x7f0000000080)=[{0x58, 0x114, 0x6, "0000000000000000000000a139289a9e6f403089ed688f4d738a595553aab45f8dd0678bbe7b46f8e8d69f8f659e671c9b63b74d9bc177880a4f015de3ba9b55b6"}], 0x58}}], 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000200)={r0, r0, 0x2, 0xc4, &(0x7f0000000100)="9d09f72e10417c14d859b74136d3edce6c42c242e0eedd00a3ae8d43883cc1cb0c79f7c1745a8d680635c7fb2df06e70b9728a57727ac19f5e7d000ef53a9ba1697fb79f4ca45bade26a8c26db72c8196acd64305eb1eae27378f41063be28ff27a9a4ff1f2369f28861e082af22f51af80d36f095d4ee8ed977cc0511bab1cc08a35a1033fdd051c1abd51653abcba57aeca43dceaf842e8315635061c7e3eb1f91d8a440389161a896b361b8f1997aaef4731b4d6d608d051334d35f92b974cee7b181eac7f317b0ffaec3", 0x3, 0x81, 0xec27, 0x3, 0x0, 0x9, 0x7f, "f9a917bf1dee21ab47ada28acaf125037a27b3ccb275d252c803a5ef8e2aa2473b23c7b65fd1a63a7f8e7b97f42004c8df1f02690c8b8f4ea189a0a682cdbe515219f1f2d1863b7216492495045d466a8e1161fbc81d6e7745ed843ea138aa6e4e0af9ac29f62956a15e959d04ac8245590f5a33cc773658df0fc5f7f455febe1dc2ca8c2ef2605f5a9c300f96b87f66f526113e3e5d7b62db9efdeccdcb08b389d0aef7752586d7dc315a0ebd80e309ef35887ca6918c797f08ddf68b0823cfdf04e9dff4eab45987b78494dd331dc7a2939d198e6f07870324351140d577125ab38f7c9198398e"}) 2018/04/19 18:49:38 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000200)={0x10, 0x0, 0x25dfdbff, 0x10100000}, 0xc) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000600)='./cgroup.net/syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000180)='cpu.stat\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x66, "03dd651693c36842b0da5183d0a03ca1a8591f7a5c53f7e63ab37920014848944671790b9a63372b93baa5ad9eee6018dd831047db5407d72112db02d1ff40fdfc4982f733032f90217ed1c15b40702c4cee7da4f958c29aa67954c95931f7b024a701667b88"}, &(0x7f0000000080)=0x6e) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000380)={r3, @in6={{0xa, 0x4e21, 0x20, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x5}, &(0x7f00000001c0)=0x90) read(r2, &(0x7f0000000240)=""/118, 0x76) r4 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r4, &(0x7f0000705ff4)={0x10, 0x0, 0x0, 0x400000000006}, 0xc) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r4, 0x10e, 0x9, &(0x7f0000000000)=""/8, &(0x7f0000706ffc)=0x8) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) flistxattr(r2, &(0x7f00000002c0)=""/179, 0xb3) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x1, 0x2, 0x9, 0x71a, r5}) 2018/04/19 18:49:38 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x1000, 0x7, 0x8, 0x6, 0x4, 0x3, 0x7, 0x6, 0xd5, 0x40, 0x31, 0x4, 0x5, 0x38, 0x2, 0x9, 0x20, 0x25}, [{0x7, 0x3c6, 0x9, 0x1000, 0x0, 0x80000000, 0x0, 0x6}], "4bb6dc988600e23ce4d7a4555272329fe280b59bd8b658bd87cf2da95757aca3dfd2d395c0aeaa10d69ee925b6bf6c34f16fc18688f4e724b4cdec3dc96f1569f133363d7c70959beaf2ebb7a5180fb725c3c49ad8b8de285adcffa8ccba9134481e87507fc9cd5590ef6f1c508b7fb9b27514dd1b3659e61229fcc46fb5d2371034daf3c7898b683c62105b05be8040ce84eecfaa6362e56da7b53fd7b51ae50b4c675d331003564cbe1afcf05e4edf274404853cee842f45e532d64fc72eacb944", [[], [], [], [], [], [], [], [], [], []]}, 0xb3a) mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mounts\x00') r2 = epoll_create(0x6) poll(&(0x7f0000f59fc8)=[{r2}, {r1}], 0x2, 0x80000000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000faeff4)) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f00008bcff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') 2018/04/19 18:49:38 executing program 6: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000001580)={0x0, ""/244}, 0xfc, 0x0, 0x0) msgrcv(r0, &(0x7f0000001380)=ANY=[], 0x0, 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x40040, 0x0) openat$cgroup_subtree(r1, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) msgctl$IPC_RMID(r0, 0x0) 2018/04/19 18:49:38 executing program 2: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req={0x3fc}, 0x48c) r1 = socket(0x1e, 0x4, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x3b5) writev(0xffffffffffffffff, &(0x7f0000000040), 0x69) close(r1) 2018/04/19 18:49:38 executing program 1: unshare(0x60000000) r0 = socket$inet(0x2, 0x3, 0x2) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_ifreq(r1, 0x8923, &(0x7f0000000080)={'tunl0\x00', @ifru_addrs=@sco={0x1f}}) setsockopt$inet_int(r0, 0x0, 0xce, &(0x7f0000000000)=0x10001, 0x4) 2018/04/19 18:49:38 executing program 0: r0 = socket$inet(0x10, 0x80008, 0x0) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000017fdc)="2400000002031f001cfffd946fa2830020200a000900010c01e700000000a7a20404ff7e", 0x24}], 0x1}, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x9, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @loopback=0x7f000001}, 0xc7, 0x1, 0x3f, 0xffff, 0x7f, 0x0, 0x4}) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000), 0x100000000000003a}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f00000004c0)={0x7, 0xfffffffffffffff7, 0x0, 0x402}) write$binfmt_aout(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x3e8) socket$pptp(0x18, 0x1, 0x2) 2018/04/19 18:49:38 executing program 5: clone(0x0, &(0x7f00000002c0), &(0x7f0000000700), &(0x7f0000000000), &(0x7f00007c4000)) mkdir(&(0x7f0000000740)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000800)='fou\x00') mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000077000)=""/133, 0x139) getdents64(r0, &(0x7f0000000040)=""/1679, 0x68f) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00000007c0)='proc\x00') ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000780)) 2018/04/19 18:49:38 executing program 3: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000080)="f0b0192a30caed1869fa6eb881f386602f", 0x11) sendfile(r0, r0, &(0x7f0000001000), 0xfec) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7f, 0x200) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 132.493956] IPVS: ftp: loaded support on port[0] = 21 2018/04/19 18:49:38 executing program 2: pipe(&(0x7f00003e5ff8)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000040)='T', 0xfffffffffffffffc}], 0xffffffffffffee2, 0x0) r1 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001d000)) vmsplice(r0, &(0x7f0000e52fe0)=[{&(0x7f0000e6ff75)="05", 0x1}], 0x1, 0x0) 2018/04/19 18:49:38 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) writev(r0, &(0x7f0000d7dff0)=[{&(0x7f0000b70000)="8024904213615f1434a8b49210a885bee5b8d71f39c828a55b0a88d35a51010a31818833bfa2561ce5942dc549ad4e4d", 0x30}], 0x1) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'bridge_slave_0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) poll(&(0x7f0000000000)=[{r0}, {r0}], 0x2, 0x0) [ 132.633684] : renamed from tunl0 2018/04/19 18:49:38 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_ifreq(r0, 0x89ff, &(0x7f0000000180)={'nr0\x00', @ifru_hwaddr}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000080)=""/217, 0x3ef, 0x0) pwrite64(r1, &(0x7f0000000000)="708e00a9ba7140c87940", 0xa, 0x0) 2018/04/19 18:49:38 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000982000)='/dev/cuse\x00', 0x2, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000003c0)={0x4, 0x0, [{0xd000, 0x8f, &(0x7f0000000080)=""/143}, {0x7000, 0xb4, &(0x7f0000000140)=""/180}, {0xf000, 0xb7, &(0x7f0000000200)=""/183}, {0x3000, 0xe5, &(0x7f00000002c0)=""/229}]}) pread64(r0, &(0x7f0000000000)=""/56, 0xd, 0x1) readv(r0, &(0x7f0000000040)=[{&(0x7f0000296f99)=""/103, 0x43}], 0x1) write$fuse(r0, &(0x7f00000e5f18)=ANY=[@ANYBLOB="00fcffffff944e2d07bac0bc5dcd7807"], 0x10) 2018/04/19 18:49:38 executing program 1: r0 = socket$inet(0x2, 0x5, 0x33f62252) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0x1b}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x1, &(0x7f0000000700)=ANY=[@ANYRES32=r0], 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000040)={0x5, &(0x7f00000003c0)=[{}, {}, {}, {}, {}]}) 2018/04/19 18:49:38 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000040), 0x24c) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xe8, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x0, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f00000000c0)={0x9, r2}) 2018/04/19 18:49:38 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x44000) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00'}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ipddp0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'erspan0\x00', r2}) 2018/04/19 18:49:38 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x20000, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000100)={0x1, 0x9}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$int_in(r1, 0x5473, &(0x7f0000000000)=0x4) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000080)=0x8000000000000000) 2018/04/19 18:49:38 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x8) 2018/04/19 18:49:39 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"426f6e64300000d24865c6eb37369b02", 0x2}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00000001c0)=""/254) socket$key(0xf, 0x3, 0x2) 2018/04/19 18:49:39 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000140)="73746174757300ab6c95b11b112258ccb6860edf0b35d10ec9106fbca3a9d724e2caa7341797d400000002b5a8efab") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r1, 0x400, 0x1) ioctl$KDSETLED(r1, 0x4b32, 0x7) fcntl$setlease(r1, 0x400, 0x2) 2018/04/19 18:49:39 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000040)) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000012f18)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in=@loopback=0x7f000001}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) getsockopt$inet_buf(r2, 0x0, 0x20, &(0x7f0000f18000)=""/4096, &(0x7f0000472ffc)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/19 18:49:39 executing program 4: writev(0xffffffffffffffff, &(0x7f0000000600)=[{&(0x7f0000000080)="e8", 0x1}], 0x1) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) execveat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f0000000280), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000029385094fee230edfc0c6565643b799365195f1b76"], 0x1000) 2018/04/19 18:49:39 executing program 7: syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x2) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)="6e4d742f697076365f7233010000007c3b68a113e4a1f3940200eeb4affcf3001f6124450af8ad0595") ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000865ff5)='projid_map\x00') sendfile(r2, r1, &(0x7f0000000000), 0x85) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00000000c0)={'tunl0\x00', {0x2, 0x81c}}) 2018/04/19 18:49:39 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x800, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2}], 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="01d717a719b6111f2e285f89a542235fbe9ca3e97fc0f814bce20d903e150e2953843d8bf2236ded921dd29c1d26fda67fc38d9e36161f2670ec6f985e5007819de29bd360c654bb26199b7abd8d9879ef5fcef3e3e3fef4606f0a3b4b16f17edf694f7a98f620b4e32204eb8849a05ee4ab68e0a6193b7aa7e4513e075500b1cdce12aa4a7734bf10c6eabf84a7f66a7a66af58e6ac4202e511b88df28cf5e6929b26d4320ba977ca6888a64e5cb4e0a8c7010a0c5379b34fb482778f367b57cd369118fdf055c35ae2cd0a88a3e16faaeb272b17c202868b3304"], &(0x7f0000000000)=0xffe4) 2018/04/19 18:49:39 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xfffffffffffffffe) setsockopt(r0, 0x84, 0xa, &(0x7f00006adf96), 0x0) 2018/04/19 18:49:39 executing program 5: capset(&(0x7f0000fcdff8)={0x4000019980330}, &(0x7f0000000000)={0x800000, 0xfffffffffff7fffb}) ioprio_set$pid(0x3, 0x0, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x4042, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000080)={[0xfff, 0x2, 0x7, 0x101, 0x2, 0x8, 0x1800000, 0x2, 0xc4d8, 0x101, 0x8c22, 0x4735, 0x3ff, 0x8, 0x1, 0x1], 0x1d000, 0x4}) 2018/04/19 18:49:39 executing program 5: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) sendmsg(r0, &(0x7f0000834fc9)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "030000091f00000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b480000541ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3d2316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f0000353cf8)}, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000000)={0x6, 0x200, 0x1}) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x1d, 0xc, "c030ac70f3760f3ccd6ad3222ad6f429510514c6365088ae5f0ebaf75b938040d3be28cfa9edc8449e7766137bedaa5b5f2484552d68f3bcdecd3dac49d86318", "e34bae7f2166ca9627f6a59978a499b106c3184ef23a746906830ae4d9542f7a", [0x4, 0x3]}) 2018/04/19 18:49:39 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000040)={0x7, 0x0, 0x1, 'queue0\x00', 0xffffffff}) ioctl(r0, 0x400000000227f, &(0x7f0000e29000)) readahead(r0, 0x1, 0x7ff) 2018/04/19 18:49:39 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000c00)=@ipv4_newroute={0x28, 0x18, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@RTA_MULTIPATH={0xc, 0x9, [{}]}]}, 0x28}, 0x1}, 0x0) 2018/04/19 18:49:40 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000000c0)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000040)={'bridge0\x00', {0x2, 0x0, @rand_addr}}) 2018/04/19 18:49:40 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f00003e8ffc)=0x5, 0x4) ioctl(r0, 0x8, &(0x7f0000000080)="3b0682697cf4b2f12249d36dd7f0b113be730bf4dc40fd951996225b3903c0bb318337323f8039f1988c8775e9dd8f4681d91b01c740eeae7170bddeaf65bf1209b757e40a418e4ecd805b03d0910a896f5e4fd29c04d5c5dde57e30f86d061937983d61a63787d217ef9996633c3ccb043caac9c58fd1538b868647e042af6aca7928064d3c02b14f30363287dc4d13628f354a48188989a975e7fa") getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000722ffc), &(0x7f00006d1ffc)=0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x2042) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000e6a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000040)={0x4, 0x5, 0x0, 0x2}) 2018/04/19 18:49:40 executing program 6: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x9}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000200)={0x6, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}]}) exit(0x0) pselect6(0x40, &(0x7f0000000080)={0x3ffffd}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, &(0x7f0000000240), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200000) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x8101, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f00000000c0)) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000000100)=""/8) 2018/04/19 18:49:40 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8e18) sendfile(r1, r2, &(0x7f00007ed000), 0x2b) 2018/04/19 18:49:40 executing program 7: r0 = dup(0xffffffffffffff9c) ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000002200010000000000000000000400005c143fcd0a0008000c"], 0x1c}, 0x1}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x0, 0x100) 2018/04/19 18:49:40 executing program 3: io_setup(0xfffffffffffffffe, &(0x7f000017aff8)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80001, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x5, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000100)="c5c77b98bc6c127df5df1263f612771115ae11608dfd4b930892a89e477359d1616f9968c7a111371ac1e6e13e9f3a733a6f77b36fdedf9a93214f24aeeadf3639391b182c1a966a2e588a92cce4a14b2c716eb2f83bc9428ce27c5c06068975af4db84eee67a62f15a33228bc6b975c7fca814f318064f2e7a624076173c533ef430b795b947e795d5269f40fa22e9269d8e87e59cf35aae33549a2dc93b145850a8b064c81821b7314f5", 0xffffffffffffffac, 0x592b0000000}, {&(0x7f00000001c0)="66c8be081634d53b66542b2c4710c333f406fe0858189290d4a18a085bef0bd3b6a57672729a0a58e864e340d267a2e75e737f5d3ccbb46a4bc01263be48", 0x3e, 0x6f57}, {&(0x7f0000000200)="911581cd20ce28ca26360507ec561f575c6f1fe801515eb3d5a06940ab1247bdce3baee1e82129fce82398d81c1487eedb3d1d0e0ad05b698440c5d14e0f112aa9859c05e5300fb3fc0800827db576738151c66c07db278f219aa7705d313ac7d7524440bdec550699a1811e2c10b4e2dfe847b9fa3bb7202dc6bf4fcf4fe42fe6c93e1da66f5d0b4f4e66a40c63017b3d18651d7ba399abe09f1fc81a1b064cd797d53f3971dddc645fa642990473d9b091f8575deee6968db1", 0xba, 0x17}], 0x40008, &(0x7f0000000340)={[{@errors_remount='errors=remount-ro', 0x2c}, {@barrier='barrier', 0x2c}, {@sysvgroups='sysvgroups', 0x2c}, {@journal_async_commit='journal_async_commit', 0x2c}, {@jqfmt_vfsv1='jqfmt=vfsv1', 0x2c}]}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000040)) 2018/04/19 18:49:40 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000200)) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001, r1}, 0xc) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x2440, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'gre0\x00', 0x4803}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00'}) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) 2018/04/19 18:49:40 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000000280)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001000)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)=""/239, &(0x7f0000000100)=""/47, &(0x7f0000000140)=""/183}) [ 134.505544] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/19 18:49:40 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffffffffffd) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x3000000, 0x1011, r0, 0x0) 2018/04/19 18:49:40 executing program 4: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc, 0x0, 0x1}, 0x10) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x80000000000c, 0x0, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000200)={0x100, 0x0, r1, 0x0, 0x0, 0x40}) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x1}, 0x10) r4 = socket(0x0, 0x80000000000004, 0x7) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000000140), 0xfffffffffffffde1) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f00000006c0)) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffff7}, 0x10) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000640), &(0x7f0000000680)=0xc) finit_module(0xffffffffffffffff, &(0x7f0000000000)='^+em0@\x00', 0x1) sendmsg$netlink(r4, &(0x7f00003aefc8)={0x0, 0x0, &(0x7f0000847000), 0x0, &(0x7f000048a000)}, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000700), 0x0, 0x5, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000f3ff58)=[{0x0, 0x0, &(0x7f0000511000), 0x0, &(0x7f0000000080), 0x3c1}], 0x1, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000040)="120000003200f1bcc1acb3f2d5d51a13", 0x10, 0x0, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @remote}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f00000000c0)={{0x6, 0xfffffffffffffffb, 0x6, 0x6, 0x0, 0x7ff}, 0x5e, 0xaa3, 0x3}) sendto$packet(r0, &(0x7f0000000180)="9677c22c4e0c4a4350ec8009b99a82fdecd0872b213d8394d664e6d11e26edff4fcd5bb9", 0x24, 0x20000044, &(0x7f0000000340)={0x11, 0xff, r5, 0x1, 0x100000001, 0x6, @random="a576a4f7662d"}, 0x14) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f0000000580)={0xca, 0x0, 0x0, 'queue0\x00', 0x2}) 2018/04/19 18:49:40 executing program 0: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2}}, {{@in=@rand_addr, 0x0, 0x33}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x8}}}}}, &(0x7f0000000040)) [ 134.631425] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/19 18:49:41 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000100)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$TCSETAW(r5, 0x5407, &(0x7f0000000040)={0x2ef2, 0x8001, 0xfff, 0x6, 0x9, 0x0, 0x1f, 0x0, 0x5}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f0000001700)) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000000)={0x2, r3}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x40000, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f00000000c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x10000, 0x0) 2018/04/19 18:49:41 executing program 0: r0 = socket(0xf, 0x2, 0x9) write(r0, &(0x7f0000adc000)="1f000000f90300ff1400000120ce0000070009000000e1ff000000000101016e9e0000000000bbffff74dd677293e2514c7860c3b9b456492d259a1d49affc4c252401c00bbe4fa5b2776b33a09226f9d499c4b437d83afc0dd0a7479df2a22fd856d589e57ed9da845f8f4467b4be5b41578b411e60bb65e6c1fdcf19d9d3f7841fb9270cef77d317f5a9e5d1cca07ceb7ac499a406d493594ebed0a9ef8367418b6c8ab5477409c2f93c677cd25017f573c3a3e89da41eef5f03446422", 0xbe) 2018/04/19 18:49:41 executing program 5: unshare(0x40600) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000580)=""/205, 0x13d) getdents(r0, &(0x7f0000000000)=""/60, 0x145) syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) 2018/04/19 18:49:41 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$inet_int(r1, 0x0, 0x19, &(0x7f0000625000), 0x4) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, 0x10001, 0x1ff, 0x7, 0x100, 0x0, 0x80000000, r3}) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x8) 2018/04/19 18:49:41 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f00000000c0)=0xad, 0xa30) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xbf63, 0x80) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x20052, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000200)=ANY=[]}, 0x1}, 0x0) 2018/04/19 18:49:41 executing program 3: semget(0x1, 0x0, 0x24c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x801, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000480)=[@text16={0x10, &(0x7f0000000400)="66b99a02000066b80400000066ba000000000f300f32660f57180f20c06635000000200f22c066b9fb0200000f32b880008ee0b811010f00d0f30f0966b80500000066b9a6c911220f01d966b9800000c00f326635002000000f30", 0x5b}], 0x1, 0x2, &(0x7f00000004c0)=[@vmwrite={0x8, 0x0, 0x6, 0x0, 0x3f, 0x0, 0x86, 0x0, 0x6}, @dstype0={0x6, 0x2}], 0x2) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f00000001c0)="66b92200004066b838d8000066ba000000000f30f20f01c8baf80c66b8d80beb8466efbafc0c66ed0f32f08155d138590f214c360f01cf660fee75420f01f70f01ca", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./file0\x00', 0x8001, 0x2, &(0x7f0000000080)=[{&(0x7f0000000240)="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", 0xfa}, {&(0x7f0000000340)="c18780f883052336757daba349932fb7b01887f3faf857b708a2a8851798408d6abb19cf8fee0da82c8a227d84cf407753aa92b523525a7bb89696a9ae669a5ba63f99fc731d1081bf1518df45536c330bde3c99ca7ef687edca50147a1a6277ea04c6274eb9336559bf5487aecc8799f7362f9048dc3709065fe9dda40cdb44eb6c5e3c6aa3943c21df597a6023f0", 0x8f, 0x2}], 0x40, &(0x7f0000000500)=ANY=[@ANYBLOB="6163746976655f6c6f677302a5b020a3a1f338d713ebbd3d322c00"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/19 18:49:41 executing program 4: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc, 0x0, 0x1}, 0x10) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x80000000000c, 0x0, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000200)={0x100, 0x0, r1, 0x0, 0x0, 0x40}) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x1}, 0x10) r4 = socket(0x0, 0x80000000000004, 0x7) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000000140), 0xfffffffffffffde1) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f00000006c0)) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffff7}, 0x10) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000640), &(0x7f0000000680)=0xc) finit_module(0xffffffffffffffff, &(0x7f0000000000)='^+em0@\x00', 0x1) sendmsg$netlink(r4, &(0x7f00003aefc8)={0x0, 0x0, &(0x7f0000847000), 0x0, &(0x7f000048a000)}, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000700), 0x0, 0x5, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000f3ff58)=[{0x0, 0x0, &(0x7f0000511000), 0x0, &(0x7f0000000080), 0x3c1}], 0x1, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000040)="120000003200f1bcc1acb3f2d5d51a13", 0x10, 0x0, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @remote}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f00000000c0)={{0x6, 0xfffffffffffffffb, 0x6, 0x6, 0x0, 0x7ff}, 0x5e, 0xaa3, 0x3}) sendto$packet(r0, &(0x7f0000000180)="9677c22c4e0c4a4350ec8009b99a82fdecd0872b213d8394d664e6d11e26edff4fcd5bb9", 0x24, 0x20000044, &(0x7f0000000340)={0x11, 0xff, r5, 0x1, 0x100000001, 0x6, @random="a576a4f7662d"}, 0x14) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f0000000580)={0xca, 0x0, 0x0, 'queue0\x00', 0x2}) 2018/04/19 18:49:41 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000068fe8)="ff0204000000000100000000000000000000000000000205", 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x805, 0x0) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) listen(r2, 0x0) sendmsg(r2, &(0x7f0000000180)={&(0x7f0000000080)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000200)="ea", 0x1}], 0x1, &(0x7f0000001200)}, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x100000000000003b, &(0x7f00003d5f88)="c500000000000030020000000000008b75bed544017d5cdbb3ffe92774a718cdb92e840900edc044258289d1363587f8f27df0300351c41fa609288d3f00e4ff7fae66075d5b65e19affeb0004e0f7997c08aab82d2fbee79bbd8807f812ab9ede37c41667928927268933648f2a6fe058e69a00d31f6f11", 0x78) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000607000)=@hopopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}]}, 0x20) sendto$inet6(r1, &(0x7f0000d2aa85)="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", 0x561, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/19 18:49:41 executing program 5: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000013000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) r3 = dup2(r1, r0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) r4 = shmget(0x3, 0x2000, 0x10, &(0x7f0000012000/0x2000)=nil) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f00000001c0)={0x2, 0x6, 0x100, 'queue1\x00', 0x7fff}) shmctl$SHM_INFO(r4, 0xe, &(0x7f00000000c0)=""/255) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000000)=""/121) dup2(r0, r2) 2018/04/19 18:49:41 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x20003, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r0, 0x4008744b, &(0x7f00000000c0)=""/174) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000000)=0x1000) 2018/04/19 18:49:41 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x240001) write$binfmt_elf32(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x8, 0x9, 0x7fffffff, 0x0, 0x2, 0x3f, 0xffffffffffffffc0, 0x101, 0x38, 0x1f9, 0x1, 0x11b, 0x20, 0x2, 0x6c4, 0x1ff, 0x9}, [{0x6, 0x93, 0x9, 0x1, 0x4, 0x400, 0x400, 0x3}], "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", [[]]}, 0x1158) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xffffffffffffffe0, 0x840) openat$cgroup_ro(r2, &(0x7f0000000080)='cpuacct.usage_all\x00', 0x0, 0x0) r3 = semget$private(0x0, 0x1, 0x20) semctl$IPC_RMID(r3, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/04/19 18:49:41 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000000040), &(0x7f00000000c0), 0xfff, &(0x7f0000ff1000/0xc000)=nil, 0x2) r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x8001, 0x200400) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000100)=@ioapic={0x100000, 0x1, 0x100000001, 0x3, 0x0, [{0x8, 0xffff, 0x100000001, [], 0x6}, {0xef2, 0x0, 0x4e19, [], 0x3}, {0x38, 0x3, 0x6, [], 0x81}, {0x0, 0x0, 0x9, [], 0x4}, {0x6, 0x9, 0x7, [], 0x3}, {0xff, 0x71b55486, 0x3, [], 0x200}, {0x0, 0x7fe0000000000000, 0x8, [], 0x1}, {0x7d, 0xc09, 0x101, [], 0x3}, {0x400, 0x4, 0x96f, [], 0x6}, {0x9, 0x4, 0xffffffffffffff80, [], 0x401}, {0xfffffffeffffffff, 0x6, 0x3, [], 0xd8aa}, {0x2, 0x2ac, 0x7df7, [], 0x3f}, {0x0, 0x0, 0x1, [], 0x21b8}, {0xffffffffffff7fff, 0x1, 0xfffffffffffffff7, [], 0x80}, {0x7fff, 0xfffffffffffffffc, 0x1, [], 0x1}, {0x0, 0x29, 0x3ff}, {0x0, 0x9, 0x8001, [], 0x5}, {0x36c, 0x7, 0x9, [], 0x4}, {0x100, 0x85d, 0x6723, [], 0x8}, {0x1, 0x9c8a, 0x7, [], 0xae3a}, {0xffffffff, 0x7, 0xa5f, [], 0x5}, {0x9c23, 0xff, 0x1000, [], 0x5}, {0x2, 0xffffffffffffff9d, 0x101, [], 0x7}, {0xb93, 0xdf9b, 0x7, [], 0x9}]}) 2018/04/19 18:49:41 executing program 2: unshare(0x8000000) r0 = mq_open(&(0x7f00000deffd)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2, 0x0, 0x0, 0x0, 0x100}) mq_timedsend(r0, &(0x7f0000000840), 0x0, 0x0, &(0x7f0000000880)={0x77359400}) mq_timedreceive(r0, &(0x7f0000000000)=""/131, 0xfffffffffffffe3d, 0x1fffffdf, 0x0) 2018/04/19 18:49:41 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000100)={0xfffb, 0x1a, 0x0, 0xffffffffffffffff}) epoll_create(0x10001) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x80000, 0x0) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000080)=0x7, 0x4) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f0000000040)=0x6) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x200000a, 0x6012, r2, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$TIOCGSID(r5, 0x5429, &(0x7f00000000c0)) ioctl$LOOP_SET_FD(r4, 0x4c00, r0) 2018/04/19 18:49:41 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x100000001, 0x60100) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f00000000c0)={0x7f, 0xffffffffffffff9a, 0xfffffffffffffc00}) sendmsg$alg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f0000000480)=[@iv={0x78, 0x117, 0x2, 0x63, "6cff518acf7400dbb56ad629d32c8270e842c76d83a286213a2e22eda89e8af489412508d1557c0bed0b38b172d1e2b1184d713a7d5829f4cdf9aee4cf1ab913da42f817c244a14fae460aa214c119bdeff7e254cbb5230f590e51dcd59ebb2aeaf160"}, @iv={0x98, 0x117, 0x2, 0x80, "8b6e5a382ebdaac6c05e37f99f1a9b5542c39e3b934c228ee2fca84dd818db297e156827d8e321e47461ef4a34ae27c7223ef7899979590a3bc0be8f9f5cea2164ae59728bfbd265dd4a65a92b013d872ca664c27711d8e7e3e1ca75ba23181a8ecb1077a7e5bff610ee2b76663947fdb8c0e556b7ff67650cc8eccdf7079ea1"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @iv={0xe8, 0x117, 0x2, 0xcf, "67f39a24002eff80eee4303f04f2ec2ea670c0432a6cd8ad249f680dab466e49e2a0ccf9754d719a9b4c8d4af0b84fd2b2bad2b05d345e80047024069218bd2fcdb59093e32f2488a65a1f3c63cca6a8bcd9b3a96ad2262a9f9167e90f182a857c3a4656264e09da4153cac11b34c41dfaa95a352a87c93ca37401e168a2cc2d91070bb2d87fa6915d9ad2a97019d4ee56ef51392188826da4342281b3926db3e5b98651df26ff3557a79f7577b250e2a3de21d7d25b5d87630e0d99248d207bccd9b8cff264868a77a9ad6c576de6"}, @assoc={0x18, 0x117, 0x4, 0x9b03}, @assoc={0x18, 0x117, 0x4, 0x7f}, @assoc={0x18, 0x117, 0x4, 0x5}, @iv={0xd8, 0x117, 0x2, 0xbe, "829d7dfb3dc5f31117778cce16e04b4d0bea4e177c9f5d1fb13db271d32b87fe77aa94eb1e4c68307ba0bddc9889d163cf5dc530754e6800c3c35ede9daba9397bac1992c665c8e29a7d19036142c6c7a18b85b35622b5e7ccf889e7a31cb08a7e6364bc9b49b222d562dae869f6ff2791c227a8c12a4eb75222de0a35ba1e97160978541d1b64f0ab10784893bcb2d742d3c399f872c984fd93d576216088ac7c039bdc5e8b3f72ee5673a696ad05445fda3282ae916419c9d74af7c5b5"}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}], 0x1360}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) [ 136.213498] x86/PAT: syz-executor1:9055 map pfn RAM range req write-combining for [mem 0x18c9f0000-0x18c9f3fff], got write-back [ 136.295794] x86/PAT: syz-executor1:9055 map pfn RAM range req write-combining for [mem 0x1a8990000-0x1a8993fff], got write-back 2018/04/19 18:49:42 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, r0}) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000040)=0x5b2) ioctl(r0, 0x6, &(0x7f00000000c0)="b6473872998dca4ebf82b663d0728c8c7288375d7b267643b0ea773a3d2a6237c6268a3ee494f3c070a5b3a5aee61f4767846fa016e4f24e9ee9138a64bf4f903eb3a05356243b816db396563157d6efa06502866d05f4c77b7d98272991c0aa0a1b790fdd94016ff7e88f6ebf5dced6c6e14e8b15e1c2b8827bbe1ca80b7279f8874559d5a6c911705ffc9ca93384eca5319d3e31a9adc64f6815c7cf861929d6736c2f42c615576ea9c2b760d33c44fa76c935fd16f7ec3661181ce82050836af2e03343fe") syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x85, 0x80) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000a402"], 0x8) 2018/04/19 18:49:42 executing program 6: r0 = syz_open_dev$urandom(&(0x7f0000ffb000)='/dev/urandom\x00', 0x0, 0x1) syz_open_dev$urandom(&(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x4200) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.stat\x00', 0x0, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000080)) write$eventfd(r0, &(0x7f0000000000), 0x8) 2018/04/19 18:49:42 executing program 3: syz_emit_ethernet(0x11d, &(0x7f000001af70)=ANY=[@ANYBLOB="cd0600030f0000000000000086dd60b409000030670000000000000000000000ffffe0000002ff020000000000000000000000000001020090780000000060acce260000000000000000000000000000000000000001ff010000000000000000000000000001"], 0x0) 2018/04/19 18:49:42 executing program 2: clock_gettime(0x0, &(0x7f0000000080)={0x0}) nanosleep(&(0x7f00000000c0)={r0}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000180), &(0x7f0000000240)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f000006f000/0x3000)=nil, 0x3000, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000140)={0x10}, 0xffffffffffffffc4, &(0x7f0000000340)={&(0x7f0000000200)={0x14}, 0x14}, 0x1}, 0x0) 2018/04/19 18:49:42 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000180)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x321000, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_proto_private(r1, 0x89e8, &(0x7f0000000040)="2c1959a9103aa8b29bef00693802") ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000080)=""/180) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000240)={0x56, 0xfff, 0x5, {0x7fb, 0xfffffffffffffff9}, {0x2, 0x1}, @period={0x5c, 0x5, 0x2, 0x8, 0x9, {0x4, 0x98ae, 0x80000001, 0x77b4eba6}, 0xa, [0x4, 0x6, 0x81, 0xb562, 0xffffffff, 0x100, 0x2, 0x10001, 0x800000000000000, 0x7fff]}}) 2018/04/19 18:49:42 executing program 0: getgroups(0x1c1, &(0x7f0000762000)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2042, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x10000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r1}) socket$can_raw(0x1d, 0x3, 0x1) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00000000c0)={0x4, 0x6}) 2018/04/19 18:49:42 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x202) mount(&(0x7f0000879ff8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00008d2ffa)='ramfs\x00', 0x0, &(0x7f00000000c0)) mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='efs\x00', 0x400, &(0x7f0000000340)="72151c2deeeed16fd25a5ed5e632f215f9398eacd9d8c1d1efa56a089cf7e6e2233db4b47c") ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00000003c0)=""/34) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f0000442ff8)='./file0\x00', &(0x7f0000000180)='.', &(0x7f00000001c0)='hostfs\x00', 0x1002, 0x0) pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='.') stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)) umount2(&(0x7f0000000380)='./file0\x00', 0x2) 2018/04/19 18:49:42 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001800010300000000000000f8020000005828c4e8b06b19519ef703594d28108a90e3a90635420ef7635cfcc74387ed7c8aeb838012714b627abe1a9e61a31a723e2acc4124ddea501ede569b13d3b0cd43fd486b5ce88e5fcccfa3c038de47318c9ad7f1904470ddecaf86f6d24f808bd794708860555177b0bf29bab005c1cb19961dc473bae9faeb9f94a9a972"], 0x14}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x105082, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00000000c0)={0x5, 0x400, 0x3}) 2018/04/19 18:49:42 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000058790)='/dev/input/event#\x00', 0x2, 0x28001) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3e0, 0x4100) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)={0x3ff}) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000000c0)={'erspan0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) write$evdev(r0, &(0x7f00004a1000)=[{{}, 0x11, 0x100}], 0x18) 2018/04/19 18:49:42 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000100)={0x80000001, 0x7ff, 0xb5, 0x2, 0x3}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x80000, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000080)={0x10000}) sendmsg$nl_xfrm(r1, &(0x7f0000001680)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001640)={&(0x7f0000000140)=ANY=[@ANYBLOB="c00000001b0009070000000000000000ffffffff0000000000000000ba89cf580b9b2557b320000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000000000000000000000000000000"], 0xc0}, 0x1}, 0x0) 2018/04/19 18:49:42 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000002900)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000bb6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000489ff8)={0x9, 0x7fff}, 0x31a) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000040)={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}) close(r0) 2018/04/19 18:49:42 executing program 7: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) syz_mount_image$bfs(&(0x7f00000000c0)='bfs\x00', &(0x7f0000000100)='../file0\x00', 0x2, 0xa, &(0x7f0000000680)=[{&(0x7f0000000200)="6ccbaa849d8ea49aede8a8cba7a66922c29b87de7a219979510325b6220482e372b89610497b8e29510fae9110344e02294e02a639800c0b913bee3b25795e1e103ce783eab7b6d3c6f5fe2c612fd7640c6ae90d13e0e25817292a51dfc11e5bb52435c30ef92785074f9024ded7c86e406287cfdf00bb228ee23536", 0x7c, 0x3}, {&(0x7f0000000280)="56845b5a1708c4c71ae1ada9e53ed225457aa693044083a633db58d202740d8d312e74539e8bec4c247f4451ab0cbdface8311e5852afe9850e68b0ee5a7b8895a44e67426395b00c8ee1e84ec9cc0acf7fbd937d91f8ce32b770350244335617b64687606c8a6c0924b7082ebab230dc790522c7d2d0fb3872fe2ce342d05c169accb174c7665637de816bf9a6c5211", 0x90, 0x8}, {&(0x7f0000000340)="0f871d6990da2c82acce773fa16f7d9c30f6cf2726908017d606", 0x1a, 0x10000}, {&(0x7f0000000380)="bff69d7fdb651600043dda403862a05669b5f26db2d0b79e0636436d6e19a338818a9fe96635df32e12dbefe571c96418c6118054c5d404a18f534b3accc34ee6ed7", 0x42, 0x9}, {&(0x7f0000000400)="55d66ec81445864e32c675b1990c16efcbd8f20ff06d3a1c9e0a8112ac6cacd8190cf6242c", 0x25, 0xfdfd}, {&(0x7f0000000440)="a18fa0265de20d4b491afa4625a036229ebc87058da3a2d3090acadf12543e7d5e526bb54670c3e28e84b5934f222bcd6959be4a424ca1ef12fd554d77bd5386fb77d2d31139bd287afcd746e74c21a83904", 0x52, 0x100000000}, {&(0x7f00000004c0)="0a99d5", 0x3, 0x5118}, {&(0x7f0000000500)="6bf33f1ffe84418b131b7b5ba6b4d50631172ce2c2a49e43600de500111d8badbe9f6546fbecea", 0x27, 0x7178}, {&(0x7f0000000540)="dde7c0dfbaf1ca31950f4931e6d367c335ee191165e91e9c6223a3c5e7075b014c042931080b29d067115c4e5777a920bcf8af659ae8bf16d75b6171c3dcfedce2807f0cda6570b786cb8f567bd4a58175895840d3d0aa49fe73b68fa8e2b663384900395976b8d796e52decd87d44559567469f05d0013787659d994de3ea5cdc6ef9d20f93e199a96e9c87c1af3284094009c398d31fcfd4e3adc6cd4e358afd6f315f798ef55013e400", 0xab, 0x1c}, {&(0x7f0000000600)="2750eccae0b72aec25729d250a4df94129f2f4091b77bd16994dde433266168e197e7d67f1cb485d4501b7322734e25da4eb2001370b16559280d361ea5d8e3032e6e8d4a5db724d7717e5316d51ebd6c9e7980e82b8", 0x56, 0xcf}], 0x2800000, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') umount2(&(0x7f0000000000)='../file0\x00', 0x2) chdir(&(0x7f0000000780)='./file1\x00') mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='..', &(0x7f00000001c0)='cgroup2\x00', 0x11004, &(0x7f0000000200)) 2018/04/19 18:49:42 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x123481) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000080)={0x3, 0xff}) mbind(&(0x7f0000459000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000515ff8)=0xcbb, 0x7, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000000040)=0x3, 0x2, 0x0) 2018/04/19 18:49:42 executing program 0: open(&(0x7f0000fe0ff8)='./file0\x00', 0x80040, 0x0) r0 = open(&(0x7f0000000080)='./file1\x00', 0x100000040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fdbff8)='./file1\x00', &(0x7f0000887ff8)='./file1\x00') 2018/04/19 18:49:42 executing program 4: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000000)={{0x20, 0x8, 0x9, 0x5, 0xcf, 0x38b9}}) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000040)=0xffffffff, 0x4) 2018/04/19 18:49:42 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}}, 0x1c) r2 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0xdc9, 0x400) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f00000001c0)=&(0x7f0000000180)) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000040, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r3 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x887, 0x80000) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000780)={0x2, 0x0, [{0x100000, 0xec, &(0x7f0000000580)=""/236}, {0x4001, 0xd0, &(0x7f0000000680)=""/208}]}) write$binfmt_elf64(r2, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x0, 0x8, 0xc000000000, 0x3, 0x2, 0x0, 0xffffffff, 0x181, 0x40, 0x1f4, 0x6, 0x100, 0x38, 0x1, 0xfffffffffffffffb, 0x7fffffff, 0x47}, [{0x7, 0x3, 0x200, 0x8e, 0x0, 0x80000000, 0x4}, {0x6474e557, 0x100000001, 0x1ff, 0x7fff, 0x61952511, 0x6, 0x4, 0xe244}], "1773b5f93d49261386dfd5eb9b062e302910edb8e28e809b1d548ecbc65ea2cc7bfe3b483cdf5d6f0fea3d1f12d29b010a224a666eac693ac6959117301e5487c87a01f67d31af74985ad1af1cc7202e97e592018e4133e0dd796b0ddfe85be96bee9c6b97cc53197330537bc692efe0431260287766b2f67f174f27a845f38d391a246a53ab0f68598c38735b8ce663d7dd0de65e5bb9fe63847a7f9a5c8363a68c023732123e6e77fafe1173238593a8cfea1a86afec2e934133f4", [[], []]}, 0x36c) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000000800)=""/17) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000000080)={0x8080000000000000, 0x106004, 0xfffffffffffffffd, 0x5, 0x12}) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000041, 0x0, 0x0) ioctl$VHOST_SET_LOG_BASE(r3, 0x4008af04, &(0x7f0000000100)=&(0x7f00000000c0)) 2018/04/19 18:49:42 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x7, 0x200000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000040)={0x1, 0x9, 0x27}) getsockopt$inet6_buf(r0, 0x29, 0xcf, &(0x7f0000003000)=""/62, &(0x7f0000000ffc)=0x3e) 2018/04/19 18:49:42 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000140)=ANY=[@ANYBLOB="85a970b0146baaaaaaaaaa0086dd6076605100303a00fe8000000000000000000000000000ff65049df54970791027ce86ff020000000000000000000000000001860090780014ff7f0000000000000006ff010000000000000524000004000001ff020000000000dd214691a4e92d33abf9b0b36fc920ce02cf5208ee8f64a8d9964025e1c734c4a19c7325e50db4ccea267c2fc294a65c4a393a06c5c79b27b364b32724a84876faf1355f275f2257c52b666c570d42dc60db"], 0x0) 2018/04/19 18:49:43 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/arp\x00') pread64(r0, &(0x7f00000000c0)=""/8, 0xfffffffffffffd43, 0x1fffb) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) [ 137.279619] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/19 18:49:43 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) sendto(r0, &(0x7f0000599f8d), 0x0, 0x0, &(0x7f0000f34000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x12) 2018/04/19 18:49:43 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_IP_XFRM_POLICY(r0, 0x10e, 0xb, &(0x7f000077d000)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0], 0x4c}, 0x1}, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x10000) 2018/04/19 18:49:43 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x2, &(0x7f0000000000)=@raw=[@map={0x18, 0x0, 0x1}], &(0x7f00000000c0)='syzkaller\x00', 0xea4a, 0xc3, &(0x7f00006d1000)=""/195}, 0x48) 2018/04/19 18:49:43 executing program 0: syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x2, 0x8000) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0xfffffffffffffffe) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000080)=0x8) setsockopt$inet6_tcp_int(r2, 0x6, 0x1b, &(0x7f0000483ffc)=0x1, 0x4) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, &(0x7f00003ad000)=ANY=[], &(0x7f00008f1ffc), 0x0) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1c, &(0x7f00000000c0)=""/106, &(0x7f0000000000)=0x6a) 2018/04/19 18:49:43 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df") syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x6, 0x200c0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='projid_map\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f000058f000), 0x14) 2018/04/19 18:49:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x200001, 0x0) readahead(r0, 0x7fffffff, 0x2) openat$ion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ion\x00', 0x10000, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x6, 0xffffffffffffff9c, 0x1}) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f00000000c0)) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xff, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000f3b000/0x3000)=nil, 0x3000}) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000dac000)={0x77359400}, &(0x7f0000048000), 0x0) 2018/04/19 18:49:43 executing program 1: r0 = socket(0x40000000000015, 0x80005, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x6}, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x0, 0x0) openat$cgroup(r1, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000140)) getsockopt(r0, 0x200000000114, 0x2718, &(0x7f0000a44000)=""/1, &(0x7f0000000040)=0x1) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000100)={0x20, 0x3, 0xc000, 0x3, 0x2, 0x7f, 0x7, 0x3, 0x10000, 0x2, 0xff, 0x6}) 2018/04/19 18:49:43 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000d69ff7)='net/unix\x00') syz_open_dev$loop(&(0x7f000091dff5)='/dev/loop#\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x40, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000002000)=""/4096) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000000d000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) r2 = socket$key(0xf, 0x3, 0x2) ioctl$KVM_NMI(r0, 0xae9a) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0xb, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000007000)) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0xd5, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="0262018730fb08429389cf94626989cb2d26e81b9078f43fe8c428cdb4a41730dc5a6f4caa478ea5dba30e521ebb38ad697e2769f9a40d488a06eb16dc5231f575fe96914088466d1087f7f7a3f78f1b719ebe72fa0922040f3eb9b851c5c25920c9c1f9b30ee922304fa4b62d99fe6f4000bced4037998c08d1ff15b8212f5d17ccba582235b019afd3173103ebedb0116ad39bbc1c2134b988a4c9fc88b29eee0aecc35da5c9a2ba706e519c5f240b3e9d7fabe14c1daed587c5fddb2d90ca000399f2710950f1c1c3dad1c3d51d46b2b3e07ae430e1e602a503c146cdd241e08f219e58b8bacbcddeefa78b42e83c9be8a2768f291e1ff02d", 0xfa, 0xffffffffffffff70}], 0x20, &(0x7f00000001c0)={[{@noenospc_debug='noenospc_debug', 0x2c}, {@notreelog='notreelog', 0x2c}, {@device={'device', 0x3d, './file0'}, 0x2c}, {@check_int_data='check_int_data', 0x2c}, {@datasum='datasum', 0x2c}, {@max_inline={'max_inline', 0x3d, [0x70, 0x0, 0x0, 0x36, 0x6d, 0x0, 0x0, 0x36]}, 0x2c}, {@nodatasum='nodatasum', 0x2c}, {@ssd_spread='ssd_spread', 0x2c}]}) 2018/04/19 18:49:43 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0xc100) socket$inet_sctp(0x2, 0x5, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000001c0)={'ipvs\x00'}, &(0x7f0000000200)=0x1e) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/04/19 18:49:43 executing program 3: r0 = memfd_create(&(0x7f00000001c0)='/dev/binder#\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) chdir(&(0x7f0000000000)='./file0\x00') getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x0, 0x30}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000240)={0x0, 0x68}, 0x10) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect={{}, {0x8}}}], 0x2cf) 2018/04/19 18:49:43 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x14000, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000140)={0x3, 0x1, 0x5}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2000, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000000c0)={'\x00', 0x801}) ioctl$TIOCSBRK(r2, 0x5427) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0xffffffffffffff79) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000180)) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f0000002000)}, 0x8001) r4 = shmget$private(0x0, 0x4000, 0x54000000, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_STAT(r4, 0x2, &(0x7f00000002c0)=""/236) poll(&(0x7f0000000280)=[{r3}], 0x1, 0x0) 2018/04/19 18:49:43 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00') close(r0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x80) r1 = open(&(0x7f00000000c0)='./file0\x00', 0xa0441, 0x80) syz_mount_image$msdos(&(0x7f0000000400)='msdos\x00', &(0x7f0000000440)='./file0\x00', 0x0, 0x1, &(0x7f0000001640)=[{&(0x7f0000000480)="9196b107dc9e5c731d56d84afa", 0xd, 0x1f}], 0x0, &(0x7f0000000580)=ANY=[]) memfd_create(&(0x7f00000005c0)='\'&\x00', 0x2) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x112) rmdir(&(0x7f0000000080)='./file0//ile0\x00') ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000580)={0x8f9, 0x5}) mkdir(&(0x7f0000002a40)='./file0//ile0\x00', 0x10000002007) recvmsg$kcm(r1, &(0x7f0000000340)={&(0x7f0000000100)=@nl=@unspec, 0x80, &(0x7f0000000000)=[{&(0x7f0000000200)=""/80, 0x50}, {&(0x7f0000000280)=""/90, 0x5a}], 0x2, &(0x7f00000004c0)=""/142, 0x8e, 0xbd}, 0x40) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200000, 0x0) 2018/04/19 18:49:43 executing program 4: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000000)=0x2) lseek(r0, 0x7ffffffffffffffb, 0x0) write(r0, &(0x7f0000008000)="f11d8d3f60", 0x5) 2018/04/19 18:49:44 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x200000, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x3ff, 0x2, 0x2, 0x8000, 0xfe, 0x1000, 0x2, 0x401, 0x63b4, 0x2, 0x3bbb8eb4, 0xffffffffffff3291}) ioctl$TCXONC(r0, 0x540a, 0x0) poll(&(0x7f0000007000)=[{r0}], 0x1, 0x10aef) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/04/19 18:49:44 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000346f90)="b57ad0c9edffe9486f1748144523c0a29828eac32e8de54c8ebb78dcf50bbc54c90c0ea17b4763dde5f9eedfc811b38375640258335444c9fe3d13", 0x3b) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x6) ioctl$TCSETS(r1, 0x5402, &(0x7f0000a30fdc)) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000080)=""/84) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x10000, 0x0) 2018/04/19 18:49:44 executing program 3: unshare(0x100) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000440)={0x9, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000200)=ANY=[@ANYBLOB="e00000027fecff000000000000000000"], 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x141800, 0x0) openat$cgroup_ro(r1, &(0x7f0000000080)='cgroup.controllers\x00', 0x0, 0x0) 2018/04/19 18:49:44 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) write(r0, &(0x7f0000000480)="4f7ad0c9e9ffe94802a848144523c0c253772400d4bba29028eac32e8d1e221207d3fa6c00644fe58f5930fd4c8ebb78dcf50bbc54c90c0ea17b4763dde5f9eedfc810b38375640258335444c9fe3d13", 0x50) socket$packet(0x11, 0x3, 0x300) r1 = syz_open_pts(r0, 0x41) r2 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x200) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000000200)=ANY=[@ANYBLOB="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"]) ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)={0x2, 0x7, 0x100, 0x1, 0x7, 0x44, 0xfff, 0xffffffffffffffff, 0xdc, 0x6, 0x1000, 0x4}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f000036ef90)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) ioctl$TCSETS(r1, 0x5402, &(0x7f0000a30fdc)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000140)) 2018/04/19 18:49:44 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x2004e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f000043cf32), 0x0, 0x600007ff, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000080)=0x9, 0x4) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x2e9f, 0x40) ioctl$TIOCNOTTY(r1, 0x5422) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000040), 0x4) 2018/04/19 18:49:44 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x400400, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00000000c0)=0x7fffffff) r1 = socket$inet6(0xa, 0x3, 0x3c) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) connect$inet6(r1, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r1, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000001c0)="88ad", 0x2}, {&(0x7f0000001340)="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", 0x5d0}, {&(0x7f0000002440)="3f047b65d865f16b2168c846cecbfa5d38cd763c34d602f62ee7605e528d5c5f21e587d64f09e777393e1ef3394037dfa37552ec7828fec41425a670b0f03ae238636525", 0x44}], 0x3, &(0x7f0000000680)}, 0xc100) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="98d4", 0x2}], 0x1, &(0x7f0000028000)}, 0x0) 2018/04/19 18:49:44 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10203, 0x1, 0x12001, 0x1000, &(0x7f0000fff000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'dummy0\x00'}}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x24a, 0x0, &(0x7f0000000000), 0x48) 2018/04/19 18:49:44 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$void(r1, 0x5451) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0fb7"], 0x2) sync_file_range(r1, 0x95, 0xfffffffffffffeff, 0x2) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000040)=ANY=[@ANYBLOB="830000000700000000000100000000006c080000000000000010000000000000040000000000000001000000000000000100000000000000"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/19 18:49:44 executing program 0: r0 = socket$inet6(0xa, 0x8080f, 0x20000007) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x80000000, 0x40) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000040)={0x3ff, 0xffffffff, 0x200, 0x4, [], [], [], 0x7, 0xffffffffffffff7f, 0x1, 0x5, "51218bc8a42c1371054bb43b7cfa7461"}) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) 2018/04/19 18:49:44 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000080)={0x7, 0xfffffffffffffffd, [{0x8001, 0x0, 0x5}, {0x1, 0x0, 0x9}, {0x6, 0x0, 0x5}, {0x6, 0x0, 0x8d}, {0x0, 0x0, 0x8}, {0x80, 0x0, 0xffffffffffffffc1}, {0x81, 0x0, 0x4}]}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000100)=0x401) bpf$MAP_CREATE(0x0, &(0x7f0000121000)={0x2, 0x4, 0x7f, 0x1d, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) 2018/04/19 18:49:45 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) pkey_alloc(0x0, 0x80000000000000) 2018/04/19 18:49:45 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000ff1ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen$netrom(r1, 0x101) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000), 0x4) r2 = accept4$inet(r1, 0x0, &(0x7f00008c5ffc), 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB='@\x00\x00\x00'], &(0x7f0000000080)=0x8) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000000c0)={r3}) 2018/04/19 18:49:45 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(poly1305-simd)\x00'}, 0x58) socket$can_raw(0x1d, 0x3, 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000002740)=[{{0x0, 0x0, &(0x7f0000001bc0), 0x0, &(0x7f0000001c00)}}], 0x1, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80040, 0x0) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000040)=0x7ff) 2018/04/19 18:49:45 executing program 3: r0 = socket(0xa, 0x2000000001, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000403000)=[{&(0x7f000000d000)="ced4de64231afc60632f", 0xfffffffffffffe7d}], 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x28) 2018/04/19 18:49:45 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000000100)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000000)="66ba6100ec0f20d835080000000f22d86566adb8e10000000f23c00f21f835000009000f23f86467640f01720566b836000f00d00f71d0ca67679c36660f388078f966bad10466b8000066ef", 0x4c}], 0x1, 0x0, &(0x7f0000000000), 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x4000, 0x0) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f00000000c0)={'dummy0\x00', 0x89}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/19 18:49:45 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x8002, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2000000000020000000c000000495056530000000000000000000000000000003f8f1cf3d6488042ced19d58dcb8b7908931e27591b4bdcc7c49daa62e58507683b8625e26a0ed6b9fda653c60617d77caf658e0"], 0x20}, 0x1}, 0x0) 2018/04/19 18:49:45 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f00000000c0)={0x3, 0x5}) clone(0x20900, &(0x7f0000a93fff), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f0000000040)="c04fa791ce31bc1e19191873f488e84761ff0f960e2161a873e4") ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 2018/04/19 18:49:45 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000080)=0x1ff) r1 = socket$inet(0x10, 0x40000000000003, 0x2000000000000c) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000540)="24000000100007031dfffd946fa2830020200a0027000300001d85687f2000000400ff7e28000000020af598fbd6661d47aac4206eccef116f08c5815e72430006000000ffdfffff00000000", 0x4c}], 0x1}, 0x0) 2018/04/19 18:49:45 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x10000, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000cf1ffc)=0x600210) pread64(r1, &(0x7f000057c000)=""/226, 0xe2, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ion\x00', 0x0, 0x0) write$tun(r1, &(0x7f00000000c0)=ANY=[], 0x0) 2018/04/19 18:49:45 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x7, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000040)={0x5, 0x14}) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f000080f000)={0x73, 0x79, 0x7a}, &(0x7f00002b2000), 0x36, 0xffffffffffffffff) [ 139.444856] QAT: Invalid ioctl [ 139.448372] netlink: 16 bytes leftover after parsing attributes in process `syz-executor1'. [ 139.488909] QAT: Invalid ioctl [ 139.520623] netlink: 20 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/19 18:49:45 executing program 6: mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000540)={0x4c, 0x0, &(0x7f0000000340)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240), &(0x7f0000000280)}}}], 0x0, 0x0, &(0x7f0000000440)}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x6, 0xffffffffffffff9c}) write$cgroup_type(r0, &(0x7f00000000c0)='threaded\x00', 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00000001c0)='(\x00') ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000580)) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000200)={0x2, 0x0, [{0xabf, 0x0, 0x9}, {0xfde, 0x0, 0x4}]}) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000100)={0x8, 0x0, [{0x2fc, 0x0, 0xfffffffffffffffb}, {0xa94, 0x0, 0x7}, {0x221, 0x0, 0x1}, {0x0, 0x0, 0x3}, {0xbff, 0x0, 0x4}, {0x30b, 0x0, 0x4}, {0x638, 0x0, 0x1}, {0xbbf, 0x0, 0x9}]}) r1 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0x6612, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) bind(0xffffffffffffffff, &(0x7f0000000000)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) 2018/04/19 18:49:45 executing program 7: r0 = semget(0x0, 0x2, 0x681) semctl$IPC_INFO(r0, 0x1, 0x3, &(0x7f0000000080)=""/4096) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$midi(&(0x7f00000010c0)='/dev/midi#\x00', 0x9, 0x400400) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000001100)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000001140)={r3}) listen(r1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000000040), 0x6e0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) ioctl$PIO_FONT(r4, 0x4b61, &(0x7f0000001080)="e2ae1140e96cf3fa9e2b59c3d2f30ef4f0f5c95ebcfd1412fba2ed15cf7e905d1a33ab79e7a7b1ee5d2e44f6fa584ac1d4c2892f9fd37ed6583a4188") 2018/04/19 18:49:45 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="3ffd1bf5332db6806d"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="b400000000000000250000000000000007000000000008e07be40000000000000000000095110000e41dbda27e8bf4cf73273973"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/19 18:49:46 executing program 0: r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x75}) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2000) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/04/19 18:49:46 executing program 2: perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23}, 0x1c) listen(r1, 0x6a) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0], &(0x7f0000000180)=0x1) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x7, 0x1, 0x0, 0x0, 0x100000001}, 0x14) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x200, 0x80) openat$cgroup_subtree(r3, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r4 = open(&(0x7f0000267ff6)='./control\x00', 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x40049409, 0xffffffffffffffff) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)) 2018/04/19 18:49:46 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f00001aa000)={0x0, 0x4000}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x5, 0x80000) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000240)={0x68, {0x2, 0x4e20}, {0x2, 0x4e20}, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x200, 0x4, 0xff, 0x20, 0x8, &(0x7f0000000200)='ifb0\x00', 0x4, 0x9, 0xfffffffffffffffe}) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x5, 0x400) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000100)=0x400) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x4, 0x10000) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000000140)=""/111) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000000080)) fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x1, 0x1, 0x8, 0xa1bf}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000002c0)={'veth1_to_bond\x00', 0x1000}) 2018/04/19 18:49:46 executing program 4: r0 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'bcsh0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}}) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8812, 0x3ffd) perf_event_open(&(0x7f000025c000)={0x3, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x3, r1, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="a76c8be9d639f28d6e675616c010f1f6", 0x10) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x1000, 0x40580) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000001c0)="d3ab27191a01002356ba602dff05000b", 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000000c0)={'ip6gretap0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) 2018/04/19 18:49:46 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000000000)="8fed8ab04f32694efd4d5033e1fdf6cc7f62923ee0a7d6f5b8281af2ae91662a2ce8d68d35c68698f009ab6037ef76e7d4081ab429cc96158a93eceb265251898d334100ff04d56c900c4c7d27d06e1b0a096bc862a272f6392eba10cf2e", 0x5e, 0x0) ioctl(r0, 0x80184132, &(0x7f000000dff3)) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x1, 0x0, 0x10000, 0xfff}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00000000c0)={0x7, r1, 0x1, 0x3ff}) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0x5, 0x7, 0x0, 0x44bf7d81, "69fc4f66a899cb67017208be6984dee5b5382991aaf2022c5065d72de3fd8d45aa906e66fa79b71b97a862c1", 0x80000000}) 2018/04/19 18:49:46 executing program 7: unshare(0x400) r0 = epoll_create1(0x80000) epoll_pwait(r0, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000100), 0x8) 2018/04/19 18:49:46 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0) 2018/04/19 18:49:46 executing program 6: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00000000c0)={r1, 0x3}) r2 = socket(0x10, 0x3, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000100)) connect$llc(r2, &(0x7f0000000000)={0x1a, 0x0, 0x8000, 0xfffffffffffffffe}, 0xffb2) 2018/04/19 18:49:46 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = signalfd4(0xffffffffffffffff, &(0x7f000034d000), 0x8, 0x800) readv(r2, &(0x7f000006eff0)=[{&(0x7f00007c1000)=""/128, 0x467}], 0x100000000000009a) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x10000, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') r5 = syz_open_procfs(0x0, &(0x7f0000000040)='stat\x00') perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$packet(r4, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14) fstat(r5, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000003c0)={{{@in, @in6, 0x4e21, 0x1, 0x4e24, 0x7, 0xa, 0x20, 0x20, 0xff, r6, r7}, {0x1, 0x81, 0x6, 0x22ec0aaa, 0xff17, 0xffffffffffffffff, 0x8, 0x9}, {0x8, 0x9, 0x0, 0xfffffffffffffff8}, 0x1, 0x1, 0x2, 0x0, 0x3, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d5, 0xff}, 0x2, @in=@rand_addr=0x8080, 0x3507, 0x1, 0x1, 0xb649, 0xab, 0x44f45188, 0x5}}, 0xe8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000500)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x5}}, 0xb9b, 0x5, 0x0, 0x8d8, 0x2}, &(0x7f00000005c0)=0x98) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000640)) sendfile(r4, r5, &(0x7f0000a12000), 0x1) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) r8 = semget$private(0x0, 0x4, 0x400) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000200)="f8aeae52942003e85f276a5def1bd8f1", 0x10) semctl$GETNCNT(r8, 0x6, 0xe, &(0x7f0000000240)=""/209) memfd_create(&(0x7f00000000c0)='clear_refs\x00', 0x2) r9 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') writev(r9, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='15', 0x2}], 0x1) getsockopt$bt_l2cap_L2CAP_CONNINFO(r9, 0x6, 0x2, &(0x7f0000000140), &(0x7f0000000100)=0xe24915ea1de79848) sendfile(r9, r9, &(0x7f0000319ff8), 0xfff) getsockopt$bt_BT_SECURITY(r9, 0x112, 0x4, &(0x7f0000000040), 0x2) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000600)={@local={0xfe, 0x80, [], 0xaa}, 0x58, r6}) dup3(r9, r9, 0x80000) write$cgroup_subtree(r1, &(0x7f0000000680)=ANY=[@ANYBLOB="f902fb9fa2edcb96118ea430847e38e3adb750210000000000000fff74"], 0x8) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000004c0), 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) signalfd4(r0, &(0x7f0000000040)={0x5}, 0x8, 0x800) [ 140.627340] syz-executor6 (9354): /proc/9352/oom_adj is deprecated, please use /proc/9352/oom_score_adj instead. 2018/04/19 18:49:46 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x109, 0x800000000e, &(0x7f0000000fff), 0xffffffffffffff30) 2018/04/19 18:49:46 executing program 7: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x2}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') lsetxattr(&(0x7f0000000280)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="7365637557697a792e6a6673002d124f3e1e39753a3f245d83848412e1d910b0759458c350a8b549b07acd408b3eabc2ea436c5e37b843cba87ad77b34c7b140f3dad5a688f02b8c43014f345f9d277b7fadb5067a3d78"], &(0x7f0000000300)='jfs\x00', 0x4, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000040)="40c1ebddc4c3397fdeebb8010000000f01d9673ef2470f01f8c7442400cd000000c744240206000000ff2c24410f017300c461e9f5dd6765410f3265670f0e66ba610066ed", 0x45}], 0x1, 0x8, &(0x7f0000000100), 0x0) r4 = dup2(r0, r2) ioctl$KVM_DEASSIGN_PCI_DEVICE(r4, 0x4040ae72, &(0x7f0000000000)={0xff, 0x0, 0x4, 0x6, 0x9}) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000018000/0x18000)=nil, &(0x7f0000000200)=[@text16={0x10, &(0x7f0000000180)="0f32360f090f0fb42900aa66b800d04d420f23d00f21f866352000000b0f23f8b824000f00d8440f20c066350c000000440f22c00f209966b8008000000f23c00f21f86635020001000f23f8640f2085dc061500", 0x54}], 0x1, 0xa, &(0x7f0000000240), 0x0) 2018/04/19 18:49:46 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x658100, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x7, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000140)={r1, 0x10000000000200}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x5, 0x8400000000003, 0xffffffff00000005}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r2, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000280)) 2018/04/19 18:49:46 executing program 4: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) capset(&(0x7f0000000080)={0x19980332, r0}, &(0x7f00005ccfe8)={0x1, 0x5aa, 0x0, 0x0, 0x2, 0xff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_set$uid(0x3, 0x0, 0x0) 2018/04/19 18:49:46 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x20) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x4) ioctl(r1, 0x2203, &(0x7f0000007000)) 2018/04/19 18:49:46 executing program 3: unshare(0x40600) r0 = eventfd2(0x100, 0x0) io_setup(0x20, &(0x7f000092fffc)=0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80500, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000080)=0x3f) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) io_submit(r1, 0x1, &(0x7f0000ce9ffc)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x1, r0}]) 2018/04/19 18:49:46 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000047ffc)=0xc, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8000, 0x181000) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f0000000040)={0x8, [0x401, 0x0, 0x5, 0x3, 0x3, 0x3, 0x10000, 0x5]}) r4 = dup(r2) write$cgroup_type(r4, &(0x7f0000000400)='threaded\x00', 0x9) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/04/19 18:49:46 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000200)='memory.low\x00', 0x2, 0x0) writev(r1, &(0x7f00000005c0)=[{&(0x7f0000000040)='3', 0x1}], 0x1) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x80) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000000080)={0x20, 0x1, 0x1, r2}) 2018/04/19 18:49:46 executing program 1: perf_event_open(&(0x7f000000a000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_bp={&(0x7f0000000140)}, 0x2000003fc, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x100) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/04/19 18:49:46 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) close(r0) openat$dsp(0xffffffffffffff9c, &(0x7f0000f33000)='/dev/dsp\x00', 0x22002, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003cbff4)) 2018/04/19 18:49:46 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40440, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000100)={0x0, 0x5, 0x5, 0x7, 0x3, 0x1, 0x100, 0xfffffffffffffffe, 0xfffffffffffffff9, 0xfffffffffffffffa, 0x77d, 0x7}) perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x750d}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="9a148be70e76", [{[{0x9100, 0x78, 0x24}], {0x8100, 0x100000000, 0x8, 0x1}}], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x2c, 0x0, @remote={0xfe, 0x80, [0xfffffff5], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x294], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/04/19 18:49:46 executing program 2: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x2, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) 2018/04/19 18:49:46 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000300)=0x2, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) fstatfs(0xffffffffffffffff, &(0x7f0000000100)=""/215) socket$inet_sctp(0x2, 0x0, 0x84) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x0, &(0x7f000002d000), 0x0, r2, 0xa}) r3 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000340)={0x47fc, 0x2, {0x1, 0x3, 0x0, 0x0, 0x2}}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000080)={0x0, &(0x7f000002d000), 0x1, r2, 0x3}) write(r1, &(0x7f0000000200)="0e5a98ca2e65f3763874e3d948304f8bdd00a65406081096e8bde752788f7e573d1361ce39ded3a8eafdc27bdd8d23c613649747862f1a8d6d344a47e5f4034c21ac78b2f74902a5183ca3ecd1936615a01a659a6da67eca1b115fb9ec1c48d13cdcb602339de3131427cb2fc3d7a3257e2afefe930aad585d0c78412337542c395264b44f2f4c6b2c312084443ec73ab5b998243dc631e99312b315653f0721a2f084282b0173168989082f091217a3ad95ce07dcd3d5841452ef766f25805cff3363751c38a35fe27b095a465538640ad5d4c5a6f6c1b23bd7f2b580824a2e8f3a76afec233d8bd4f76b75f30148942c7a8438eb2da2", 0xf7) 2018/04/19 18:49:46 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000048000), 0x0) r1 = gettid() r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffeffffe, 0x100000000000032, r0, 0x0) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000080)=""/78) tkill(r1, 0x1000000000016) 2018/04/19 18:49:46 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='loginuid\x00') sendfile(r0, r0, &(0x7f0000000000)=0x2000000000002000, 0x10001) 2018/04/19 18:49:46 executing program 1: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x1, 0x140) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000300)) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00000002c0)={r1, 0x7, &(0x7f00000001c0)=[0x7, 0x0, 0xb565, 0x5, 0x1, 0x7, 0x9], &(0x7f0000000200)=[0x7], 0x4, 0x1, 0xfffffffffffff001, &(0x7f0000000240)=[0x919], &(0x7f0000000280)=[0x3, 0xb5, 0x7, 0xfffffffffffeffff, 0x0, 0x5, 0x10000]}) clone(0x0, &(0x7f00008dcfff), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000002000)) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000340)={r0, 0x401}) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000000100)={0x3, 0x8}) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000140)={&(0x7f0000ffb000/0x4000)=nil, 0x0, 0x4, 0x20, &(0x7f0000ffd000/0x2000)=nil, 0x7}) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000380)) waitid(0x0, 0x0, &(0x7f0000000080), 0x10000000a0000004, 0x0) 2018/04/19 18:49:46 executing program 0: r0 = socket(0x10, 0x4000000002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@dellink={0x28, 0x11, 0xc01, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x10000, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000100)={0x3, 0x0, [{}, {}, {}]}) syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x6, 0x12000) 2018/04/19 18:49:47 executing program 6: r0 = socket(0x0, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r1, &(0x7f0000b4dff8), 0xfffffe7e) r2 = gettid() timer_create(0x23, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040)="a393b40f27eee7ef9af552b8d6acb3472263caccb7f0df3356384b756244c22c15330a143c7694b6101d43380b4ddf411950729d5e6a9d4ed0854e0039ac3ecb65dfba9e0cd3cee697d94696add2e02e126518beca1cf68f4eb888282de18e7174c388cf239da2d8e12e69f25389157418b50585b14955f5b97dc163328b1f936774a86cc146a9dbb6d0d8a7a34b95e5a16c8b8c24e5668b284df1176e38abb8a7d3acb6659c0d0d2f62fb0f0c978afab774c9b63410d14d45eef74ebcf1a8cb6415a689b0e9b0b38c", &(0x7f0000000140)="e1494a8488c5901cc8c0ca56a4308e6dc2c7501031daef0bb82dfd5897fd82bc967e81425c7be9dc5744c1cbf4d505dccdf2066f395709f132ab9bd129870d55c14e68e66881b70c335b9f4ec10c27aaf55f8da3b48d5af33e639aadf8f23ca0ff9a32f841dda484ccdbd6"}}, &(0x7f0000044000)) write$eventfd(r1, &(0x7f00005d2ff8), 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x15) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'syz_tun\x00', 0xfffffffffffffffc}, 0x18) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)) write(r0, &(0x7f00000001c0)="f53ef992d23f2912471d2fea8a2d2831066d72a640cc65d42453209562c45a137e9ffbec73bda5760062d11b4a3785d88487bcbc412ff19e085a875753f38e9a7a1370c5e187ad287650361463ca58b6715aed4575092b2284279259bcad5d143aa9622833a9794a5c77912bc874615919bd9f43d76993ea488846f8fc4999f5", 0x80) 2018/04/19 18:49:47 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e9709668c5b3747c47"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) msgget(0x1, 0x80) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r0, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/19 18:49:47 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000004240)=[{{&(0x7f0000000080)=@pppol2tpin6, 0x80, &(0x7f0000000400)=[{&(0x7f0000000380)=""/114, 0x72}], 0x1, &(0x7f0000000440)=""/50, 0x32}}, {{&(0x7f0000000a80)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000c00)=""/123, 0x7b}], 0x1}}], 0x2, 0x10023, &(0x7f0000004500)={0x0, r2+10000000}) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000140)="7e013f11e4b6b2d60669fde4cf699fd977ddfb76d22f972d177b27304177d33ffd65a19f8701ceba2c2adee97491b75c4a05b3a7f38b5d7d70aeedf0ddaa7b6f39afd5d4e67266ce19f61abd8d95f708a2ab84eae405bd2a7f276f395ce8cddb2f76f13cf9de067992702bd4ada4ed44c4235eea4ee8ae4cde59c9101d585f6d4f90fdda7d7d28c80c7ce32ad519bdd8b5b43678a08f64b1ecf3947d65c790c5ca02238139a966f55ac749e452d3a482d85a2ca60a2788e37d1f1139592fed6cdcc589ce1b176a24b5be3efc0e968cc8a33aa01cefa49b91c11b7da3a208544931379b4f06a1b70375c7303a8da82808") ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/04/19 18:49:47 executing program 2: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0xe1) sendmsg$key(r0, &(0x7f00005af000)={0x0, 0x0, &(0x7f00003f1000)={&(0x7f00007b1000)=ANY=[@ANYBLOB="0200000026ff00000000000000005400"], 0xffe2}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) recvfrom$inet6(r0, &(0x7f0000000140)=""/131, 0x83, 0x0, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/04/19 18:49:47 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x101, 0x90c00) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x6100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x135}, 0x1}, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000025c0)='/dev/rfkill\x00', 0xb02, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000002600)=@sack_info={0x0, 0x81, 0x10000}, &(0x7f0000002640)=0xc) r4 = socket$inet6(0xa, 0x800000000080001, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x74, &(0x7f00002a3fe8)={0x0, 0x0, 0x22}, &(0x7f0000217000)=0x18) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000002680)={r3, 0x7}, 0x8) dup3(r1, r0, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r5, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) write(r5, &(0x7f0000000180)="2db8ca476a9130850768e7af14874a2906e9242e9dd073d56a7fdc356e9037c3a3a5f57bc01e86f3d87cb169e223e5529b5fbe9057c207efc07d32982dfb24fb31753149891c391ffaba0eb0371ee2e7e48aac9e96db2041d25bf30d6bba83ff9459d36bd24064f7a52d99f8fef7129010277f32c214bb3868d072de816b162ebe6cdc150f246cf56fec3c4d63e73238c614c60a3fa0a2f437de65155e7accdadd829a7cbb2009099730c04f246cc2a18c30e6108a89a28986956a2e7546ff3b77a571a56bcf896f9340467df879a28c1c8a49cd132529fa22397d01a80b2fc63a979538dcac8f056347dbc84123e031e255b7d3c90483b5212a4a525494da1b753dce8647cddb6fdfaff6c3cefabf76faac3ed266964cd5e8b0", 0x11a) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) socketpair(0xb, 0x3, 0x20, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000000400)={r5, r7}) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r10 = socket$kcm(0x29, 0x1000000000002, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r9, 0xfff8, &(0x7f0000000340)}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f0000000500)) ioctl$sock_kcm_SIOCKCMATTACH(r10, 0x89e0, &(0x7f0000000600)={r5, r9}) ioctl$DRM_IOCTL_GET_UNIQUE(r8, 0xc0106401, &(0x7f0000000540)={0xf0, &(0x7f0000000640)=""/240}) setsockopt$kcm_KCM_RECV_DISABLE(r10, 0x119, 0x1, &(0x7f0000000300)=0xfffffffffffff801, 0x4) 2018/04/19 18:49:47 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) connect$unix(r0, &(0x7f0000000340)=@abs, 0x6e) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) sendto$inet(r0, &(0x7f0000000300)='U', 0x1, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000013780)=[{{&(0x7f000000f840)=@hci={0x1f}, 0x80, &(0x7f0000011d00)=[{&(0x7f0000010d00)="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", 0x219}], 0x1, &(0x7f0000011dc0), 0x0, 0x4}}], 0x1, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x220800, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f00000000c0)={0x4000, 0x1, 0x4, 0x89, 0x9, 0xac, 0x6, 0x1, 0x100000001, 0xfffffffffffffff9, 0x3f, 0x100000001}) 2018/04/19 18:49:47 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'ip6tnl0\x00'}) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) read(r1, &(0x7f0000000180)=""/134, 0x86) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x40, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f00000000c0)=""/77) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000003c0)={"6966623000faffffffffffffff00", 0x2691d0877f1cca97}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) 2018/04/19 18:49:47 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x800) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000040)={0x3, r1, 0x1}) 2018/04/19 18:49:47 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast6-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000933000)="9147ad46390d00c80000009d4d5469d01101c2f87d13e3bf", 0x18) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x20000) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x4}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00000000c0)={r3, 0x80000, r4}) sendmmsg$alg(r1, &(0x7f0000378000)=[{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001900)="44e56efdde4454902d9ce369ddbeb294", 0x10}], 0x1, &(0x7f0000000480)}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000003d00)=[{{&(0x7f0000002a80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003dc0)=[{&(0x7f0000003bc0)=""/98, 0x62}], 0x1, &(0x7f0000003cc0)=""/46, 0x2e}}], 0x1, 0x0, &(0x7f0000d0fff8)) 2018/04/19 18:49:47 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1, 0x8400) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000f40)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x2) socketpair(0x11, 0x3, 0x5, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_REINJECT_CONTROL(r8, 0xae71, &(0x7f00000005c0)={0x6}) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000000d40)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r5, 0x4010641c, &(0x7f0000000680)={r9, &(0x7f0000000a80)=""/97}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000480)={r6, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x1, 0x7ff}, 0x90) sendfile(r4, 0xffffffffffffff9c, &(0x7f0000000180), 0x4) r10 = accept(r4, &(0x7f0000000740)=@alg, &(0x7f0000000340)=0xffffffffffffff90) sendto$ipx(r10, &(0x7f0000000bc0)="662df4a093cdd7b35ff6ae42bc7d13930c1fea26aee3a47d99eb39c72fb76601dc87206d4eb86e00240f2194fa63c4e57a634a03fbc5a09ef3dcfb35ce84046ec80043aad86ba46f2e3bf4f8838948f37ed11512a1b49e92bb", 0x59, 0x20000040, 0x0, 0x0) setsockopt$inet6_tcp_buf(r4, 0x6, 0x20, &(0x7f0000000600)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f289b21e0", 0x6e) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000001440)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000040)=0x2) r11 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r12 = socket(0x10, 0x2, 0x0) write(r12, &(0x7f0000000280)="2600000026004701925ef1f70722000c07fff700010000000700ff36b807475105001a000000", 0x26) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r10, 0x84, 0x77, &(0x7f0000004740)=ANY=[@ANYPTR=&(0x7f0000001680)=ANY=[@ANYPTR=&(0x7f00000007c0)=ANY=[@ANYBLOB="103054a603062d7f77aa6fbb8547744a9f4e36220028a481aac68b0cc6806db09a108550f23472d8f4828c8c0494c13532b24f7f0526af4477c413cbc6c06a61f015cb9d8680cae006f5972077c015aaf275bccbc6fe5668e0f28c27f8597ef35889a5dda59ce7c4f8232d3b6326633b2ceed4", @ANYPTR64, @ANYBLOB="c43191e5e840aa75141e095f94abc707497102ed8afa3333a62935b765cbdf61cd295528e1cb5ca0540353814b1ff9aca1c4cdce31b8cb73254649469d9da3b5e6aea55aaa2e503679ffcb4c01e4c2b7ffcc31c991b7477ac9de99f087a790774cae578561976a34cf674b39a918961ef5012f62e8"], @ANYBLOB="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", @ANYPTR64=&(0x7f00000008c0)=ANY=[@ANYPTR64, @ANYPTR, @ANYPTR], @ANYBLOB="5387cd367efdd2b02548a136106020e013a2a50b53648beb59e2a3d2b45f1b0fe81d43879f403576d5bb2ebb36ef738f2a4aff3998ba8c93f133a118074a8b1f2727d4", @ANYRES32=r2, @ANYRES16=r4, @ANYBLOB="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", @ANYPTR=&(0x7f0000000900)=ANY=[@ANYPTR64], @ANYPTR64=&(0x7f0000000940)=ANY=[@ANYRES32=r4, @ANYBLOB="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", @ANYRES16=r3, @ANYRES16=r9], @ANYRES64=r9], @ANYRES64=r10, @ANYBLOB="c66fa672dc3caa8b47c3501d5a8988c718877ecb57dbfebbb61e6958f63531364cc5ec4fbf0e3c448ee5e090d396d07d3187e93202b3b3a07e06081fb41d7bdc8c741abb9ac0c0b1a751ae5f596dde253f61d563aa9d55b8516d477d073c7d051cc20dfccc636896a351cddbf5e5443a5897a73da9972993e713d133045796d6e04b5c2ba8e448d270b2b45bda6328f47fd086ccf6d8b1ed10f3e7892f1af1101d746fcdcc077344d8651bf00bd654e28596268f3ff09b84d4426beda406da7e1a22552b6284cab47ee4b096089831cb08c04ae151adc05cc4d5846e7b9a55953ec17d280c26680b6089bcf6ce0cad8e298350a54be8a7c4672bfb59eeca9966c0cee76a9857b43720d2f5f3411098513e24acbc0aecd55d9603da997c01c8607f3954da212bc72a70ec7c921d56d30c212959095d86df8d7e994c671326ce9b75d19c9d312f897e321190fb1ea41bac302aa885ccc5d314ac1bc72de76e39c10bcf4a569169292d6269e7dd806790ccc705528ade99df6313e8a8a87c4820ff4bc880530da6dbb06886d474407704b48f11aee814a83ffd5c1f9b44c1e5fb6568fca5cf7fd791676e657d0861caa280911bd5435bd66ff499d35ab5907297740a2fb9ba913b51c10ff6b21e163a6a0c69b5c4e2ac701c4348b222d2819565a0d37189946c820640c5647e95ea84e69f7e37ef31c3091aea9858fa60e2655dee3a8bde7181ff69f6bf22bc9516697c103a708941d8dcb8d0c8081bd0d87852507be2349275f02ed5cc65d5b0dd4cb1cc3f8bb23b9c9be186d3593dfc2c24c6b7bc75018e1aa10a3b0a9ea3822239cdb962995ad7e3c44f9ce1e91127c9e23fe21cd69d84c276511ad7fc3921b6703651488a9aa1318f24df4ccbc2dd13b19edd92b35512991bde6d48f4787c3e4cc6518734fa8307c04759b771a68992bb549129aacc48a9d559e74f0b7ef5b19f0b3ac63d60506dd590e2d4b5e38445dfcfbf429f17a2a6c36c134566af509bd4adef0bb26c6352bbce39d5e129b675ad114b57c6e16dc6f4428df6fd0efc35a98ae471593e7f6c1e6f1733adedaeafdb950414ed04bc38374df24fb34806363747e285601a1d621d833d392b0f609cf0e89732909bebc6a29037b5799f246909435a11c6c4863f364cf3ab51d3504b33e1f08ebcb3bf6205a7410f90500c08dab3f03a0d1a4d77c165716605f7914dbca08e874a04f22e98fb6f6fd7dd533761337e07c893a77197d3e71eb196b6237fd0b58b9c64bcccf9ba95ccc85ee034e6bdbf06ecbcb29878a95c06945b8ca20ce83c2324d22bb3903f796b486cc42ead6884bbd12f980d7de9060216396563ea6016091194f1b99603f34cbc9263ecd5ac96c4952af63b862780fcee0e2b99bbd4f8b88c067a0a2d6c37c0aa556a2d7a62a05c05aef61605f29fac9242cfe2310ff2e11628be57fd86de7cb0b64f78525c261fea315f93a82be6c5a969d978ceac52113f1bac59b4de9334eb49269b06fd524cf772475ce2e5d9ead84b20b9cfaa16cc9a5a31084676125729e6bdd531d360277ded77c87cef40990af0327265c9ed7b187f9b4ce0b82594239b0efacaccdbfe108bdccee769c3788ba8b5cb89b2af603b5b09979f6d9f4cf3627402d54c0f403dd80158ae7f8dee0ac48a05fa9d7a35087bd654a2b4b3fba9177ec670c64bd67dfbb5f0022d21637c6f35a76d90845b5856f10f5f97c1023c38f0d59a3ca9a1a4b2c680de764fbf0f99a5148ab33e4a19a7c31119f37074746a4d785f0c5b2db2100d3a518723a86634e726810b8b4a294e58cb70ec42aa2b87f36fed6bd63041679593e8e05b936035fb2e48119ec6378cd82300bb714d75f905ad26bdb8047ea36d6828edb4745ea1bfd3ac5255182e65393c9e70dbd6f8d481ca44b31b6f0a1ac750785eaac045d796996a35e74d2c3a26ae156e3ef4e2102769b9484f4e9536e2b8d01ef150a48337ffe261ff6b9afc527f5e1f1e3d17af12bf0ee4c37525c29b3fe49319f11f44ada7e4c5daccf4fc3b07ffef8f1d3e17cd65b8ead8874f56f298b9141bb8f33a653a66fe4d96db6f2a4dec729df940cfa697daec974defffc789e246b67298f25c6fa650c74606617fc03a7343181defce8cd24aba2b06cc3f3cba76fa05d0010d59619c307f00dec39e7acaf26b142b62958e06c75c7ac25cd5b576ef58e391ebdecf0475e7c532202c97db2d1725c421d0dbdfd633f02dc85e4a80b75f5ba192c0811f75450af8ad9bd45fae5ec9c8ce39364cae5bc6247b3e2f3d1c6d18c8b7b2d936953298c972c5d656da5b769450e8f59155d17f8bcdced9fc34e85dbb89f5150c598e69429096976352dd9aca1e3efc34aef7dee25834643809f7883869e16a25b05ed056cae2b6f6ea42d7dd1ade7b44ec58b96bc4b7f64089990e7189332ea665f107eba2d251dfa83e5402352f0741fd5e22b73e12b6b0ea29a1f69a304a894cd3a8f89767f68292aad50df431bbb590051f08b92d3fc8624ddda8f5c8294d7fc2a6dc20e1f06d72a41c4ec77d1fad72ad7ab6cfc6cb9b2e6fdb4ad2d02612621fb36cd1bb6d76792b91d366851b79a51a9a8cb3ffa3e79a3cb1cbd9ab841a29f0dab33fe252baf52ccaa91af2cddd4c28551733fe23f7081492b1ee5044c196d7a91ff0ec2b71e848f40c37a41eaf67d6992d5c5aa531e93b9071c398fa94578d5d57afcd894a49aae26369afb3ce10d731d7aab8844bd7b07e5a9ecb90524cdc5c171ff7a5400e02cb0903ad958695bb7997a6434060b72f1a6e77841462921892df19da2635346caa35db437b7df4fb27e9a473f143304dc18c01189107ad985a74379d32d5ed02d8b4b5a9140dff719544387bfa0f73b2ee82b5d9f6958185025a0fb91dcee6a064ab0daeb302d4ce189975daf60b2665df81892e7c6d434d1da504bc3869946e3e81e2adbcbd5f511f7af5b30223e9121ded430cd5e3bfac7b194cee72e6ffb82c7f57abf63e452fbc19effa584dc0c52ed7027b8efd5c4d0719b6adc916631c3ff4467c570b1d119906f5a5621bcaccd9dfeb07a994972c09ba59f436d2480fffb1429e78d0c747bb26b6f94d41aaa54b7423ebce29131bcfde737e1832aaa1794d93d4173ead1301d8564e35c1ad27ca83bcdce32ab82d84eb5c7c991bbb2dc46b566c166a3311a45faef3d65b1e9227332af14fd50c5e3eb87f3bd64320cb18e0cafe4d3ffe8c7ab3a99bd53bcc763b41951fcec56ccfc86027ef72e5524b900961301de2ed3bf0c61106f9a668f412eede3c5418f3dcbabb6bc6b99e497b6714b1916f79cb65055cb7ba6c23923664d9b22c360891084ab7e2ec3695cdbe1f121effc266e8deb434478cb6d433dd60214781f97501ec0cddfbdf68caf1dc14f554222800abd703d7df8148f7853e6711c46c8fb92bd17d6ac2621cdc475b9f406506804fae31b8bdbafddbd00ff9dbd85cc6b8a1c0a2fbfa0809b4436e744e6566f1c81b52683202dd977620463d52679ed896ae165633f1c482bf1e0aa2340227da8c4b01525ae14502ae83574b9f880451016df79169532c383d200500f591e2debf5fad3e36e8700487aef49e25b6ac5a509a1c5ba399ab4edbe43e987f3eee2ba56381e5666ea4684f29156db9078d7592affb801b0aa1383c2d131229ed315aba49141bc55e2f5c09e9eb0a07692d42981d1125da3cf9ea905a266bea1a82c639357a274c8332dcfcaa48bc41d4eb149544ebea38c4ed645a9c7598886ecffa84ce441a8581b7f1eb8e30d05e9d23d0906c4ec97d079317ebdc66c4c049bf812aee0a4b4c721ec48606ee6549e34d3ae93ffb294a05ab2ce3db893b7933845205fed17dbcebf5615674089c4c51e1f4ef24685981e9b0a6aeda3d863199e4f5e4b4bfb05d2897279d89eae3821f09d16f23770b0db4d67bd5f79356fde1267c21c8b5b2b7204d7a79e8c65074197cb107d27a7d1daa67893632506eecb98bc399fdad1e34fae8e010890c081c3c1bd2555e9106d0c3eb3d830b57d9d91074a4dfc6c09fdfc9fd78935abf3a4554de8030c6a852d4459a06a029b503ebd2677a8297a98cd983d8ce255dd062ac803a518ca50542887372a5c24ff5d8c5a20409f7837fdcb14acae60bc390888666aa241377aafed5f0487190340a97e5102e934a5bd2532535c2003b7e13ca9d7275f58abcf655022e5e555954c50d7768e20fa1d21daf5e9291610117b8e95dc0b57dc806eade5ab7cb5d2c48511d92a0740af59bfc6c31616af89d3319a498f60573ae10853c1b1f8bb403e5e58a24e72689201d5530c8c7b1b14ce4f16f2e5aa8df1ee26bb1acc02901bde85c15b6db0a44cc593bad80fa41dda97d6fa2d58a912272b054e110f97da7fe1a2c400b4417a81d57b1ebe815c59ac1da57f662dd617512d6572af30b013a99985ab4cc28329edfdd04de3a444921b495c8daba972cb7149ef34c2584d1b4b363f650a09babe0b50d8a6bb12cdbc2ced7bcaedf531797b8f2039ae6528206141ed5ba75b7c1646d27936f5d054d515b7c3f11011252c7b05c81ac901e1f535b61e9fde52039af2b04e343d9350b5bffa11106e2637d77548dbd56734bf6ecfe77b041582dbb394b0c206f5f12a9b6ec5c18b0bbb571057643647973c47856d503f8d9ed57783061b95bd1af3ae411bbf24a2e6d71220fc91b479f3573f4958dd5206aa2b3adaeddf060279ca1218076c684a86798d0fa6935b3bd9630a1efb7e603a13bba8076d63260b209a8201a30e8feaf5f141586cc9562bea0be919a91543154d8885a833ec8880f4a40867b2260e9cfce48d93a705a5a2289a1ce7f540503b593465bc6b5c2bd27470d65e13ebf6c128dbc6e003f46145b2e9d6a5fce26b195be54f8f75d7992e264e3ca1560d3591b0e5438f12b167967b5f70bee7b10802ae3688cd45f59e85b2f68ed44b02bc4957e1f71c55530476bb74bdacdaaf47ad6a9e76d74fad3696ea03e3202af8f0036a70351cfb1f50bf660a8843aeaf6f4fdc0ea49bc60499789ae35c5b4d4e8ce954c634d02ec580f5e000e8f3e658100c2975081c4e2e7cba532c6d5f6ac46bf7e2b573075b4c7cebbde67ff4ec8c7e31749dca2c69566a1e41e01283e23d08a9c98412d2e865b6f7cd1945c24ff16722296859e35a421c52a865270dd7f82c460ae80687865a97935cf734143637f759faad88da693ac08da1cca7f77fcc3a7d9402568ce7709a3cd20c4b563fc6aff7756a4648b58f032fc70f4372b3a251c13731fc90acdb4a385ee651e64aeba88254341f218cf30f5b4acfe19c08444ea3bc21020a07352a60ddf011ca1a8a77c6431290027d3e09cf997930ea9a567a3592ac07e2667fe6e50c123444621854975ee6968bff6456568fbaefadfb72907f50f12b1f918e2f527a8cd882016bde6b4b586137806d09be8940b698ee07687e22614c7d5519f3d3ef129b2d46d5d8718abe7917c82d5372ece881debabe0789ecdbbe11909f9df15a99658fe421baa78f310728fe7e22d1fb6b6a618164a45e094b9956751ebc1fb9e7ae7fdb3a0ec66135b2e4568c6d015d7f1f3b80ae828dd387bd3f7dc46699f0abdba375d0065e393c09b3e01d8bbac7541dfe64cfa195f8c6c2b3121baafd3ba028fc8806b79f49ccda208d256c3edc674e041c4978a566e1d7b637229527e567a7e6dc587f97e821ed7d562317aee1b44e35a6015ba09219f2a3f6de73bcb9601f3dccf56fd62ad23b7dba0fae0d2348c39a51a7aa058ca265b93d570ac", @ANYRES32=r0, @ANYRES16=r1, @ANYPTR, @ANYPTR64=&(0x7f0000000b40)=ANY=[@ANYRES32=r9, @ANYRES16=r2, @ANYPTR=&(0x7f0000000b00)=ANY=[@ANYRES32=r11, @ANYRES32=r12], @ANYPTR64=&(0x7f0000000c40)=ANY=[@ANYBLOB="c2a9bb0dde7d232b62636e942f1bfdb643728dcc97d652c307e1a0de388916774262a1838e4a6e4b2ce611b1f7dc40125fe8f7412d2d45f40b99170cdc30157e774e1c90f3c274709443731e18be44d0e30d3781af7dd63fbc7fedff72badb41685d7d2b87a033fcdd08e89cfd25c1ee229a70548d41d265dffcbf1db0e52aa1cf52e7e435252adf0f", @ANYRES64=r0]]], &(0x7f0000000240)=0x7) r13 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x6, 0x38e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000300), &(0x7f0000001080)=ANY=[@ANYBLOB="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"]}, 0x406) ioctl$sock_inet_SIOCGIFBRDADDR(r10, 0x8919, &(0x7f0000000140)={'teql0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}}) bind$inet(r13, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)) setsockopt$inet_dccp_int(r5, 0x21, 0x4, &(0x7f0000000100)=0x1ff, 0x4) setsockopt$inet6_buf(r4, 0x29, 0xca, &(0x7f00000001c0)="3ec2e6f6b72e29f50e000000000000232014e9", 0x13) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x4, 0xcb0b}, 0xc) close(r4) 2018/04/19 18:49:47 executing program 7: setrlimit(0x8, &(0x7f00000a3ff0)={0x1}) mlock(&(0x7f000090e000/0x4000)=nil, 0x4000) 2018/04/19 18:49:47 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r1, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000240)="67660f3880740000450fd2587b66b882008ed0b9dd0b0000b80ec50000ba000000000f30b9800000c00f3235001000000f30c4a2f9ddf3b9800000c00f3235000100000f3065450f019c71390ffffff2670f35f0877531", 0x57}], 0x1, 0x62, &(0x7f00000000c0)=[@vmwrite={0x8, 0x0, 0x6a}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/19 18:49:47 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000040)) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0xf15, 0x0, 0x0, {}, [@IFLA_MAP={0x28, 0xe}]}, 0x48}, 0x1}, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0x1, 0xee00, 0x8000, 0x81, 0x6, 0x800000000000, 0x80}) 2018/04/19 18:49:47 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0xffffff81) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60c0000a910b7", 0xfffffffffffffedc) r1 = accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f0000000540)=""/153, 0x99) 2018/04/19 18:49:47 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)={0x0, 0x40, 0x0, 0x10001, 0x1, [{0x3, 0x5, 0xfffffffffffffff8}]}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000180)={0x9, 0x0, 0x5, 0x59ad6cdd, 0x1}) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000140)) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'veth0_to_bond\x00', 0x200}) getsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000002000), &(0x7f0000ad1000)=0x4) write$cgroup_int(r1, &(0x7f0000000100)={[0x31, 0x35, 0x2c, 0x2d]}, 0x4) [ 141.940333] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/19 18:49:47 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000a40)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)}}, 0x20) getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000140), &(0x7f0000000180)) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000700)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000000740)=0x2) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="1d404a86724aeebf0dd76210b42eddf5ee1b3aefc6528d62caad8b042a"], 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000800)={0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000a80)={0xb8, 0x0, &(0x7f00000008c0)=[@dead_binder_done={0x40086310, 0x4}, @request_death={0x400c630e, 0x4}, @reply_sg={0x40486312, {{0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x18, 0x10, &(0x7f0000000780)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x1}], &(0x7f00000007c0)=[0x68, 0x30]}}}, @free_buffer={0x40086303, r3}, @reply={0x40406301, {0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10, &(0x7f0000000840), &(0x7f0000000880)=[0x0, 0x38]}}], 0xab, 0x0, &(0x7f0000000980)="5b2530952ee159166312287574f7e52e114304f8557364907f381c278661e5ad6475a521f247ffc5ae8bfb44ee4358871b8d31c764ca45901b11991a03a814775a346ed661855cce4e6d1408536441c6fff659886e1441dae517e9b7b5091794fd5af023022ccbddeaabcedae8ba4377067190a1928ae7675d0816c1e517caa9c914936b39964e791eb7a47c94bd085340a0dae3799ad86906cc4969c4a839a2bcf9ec06362398d6e84efc"}) sendmmsg(0xffffffffffffffff, &(0x7f0000002280), 0x0, 0x0) bind$alg(r1, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) fallocate(r0, 0x3, 0x3, 0x2) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x10d000, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00000002c0)={"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"}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000100)={'vcan0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}}) r5 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x2) syz_open_dev$vcsn(&(0x7f00000006c0)='/dev/vcs#\x00', 0x5, 0x101000) ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0) [ 142.219276] binder: BINDER_SET_CONTEXT_MGR already set [ 142.226610] binder: 9501:9506 ioctl 40046207 0 returned -16 2018/04/19 18:49:48 executing program 3: r0 = socket(0x100000000000010, 0x3, 0x0) write(r0, &(0x7f0000000480)="26000000130047f1eb0300f8590022ff001000e30100000001000000000000fe050010000400", 0x26) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7fffffff, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_NMI(r1, 0xae9a) 2018/04/19 18:49:48 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xe916, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/19 18:49:48 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000640)={{0x6, 0x0, 0x0, 0x0, "0092dbe1fdd9a8cb783dae1a11afc308dd3e8d5339dba8199856fad0988fd2e52c7bca9bff145e24e391faee"}}) msgget$private(0x0, 0x4a2) 2018/04/19 18:49:48 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x40, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x1, 0x200) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000180)={0x8, 0x2, 0x1, r1}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwrite64(r2, &(0x7f00000000c0)="4f8f3e9c796cd910137785821b82ae964a90793aaa803e26a34da946e5000eec4dc961d0", 0x24, 0x0) ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x800454cf, &(0x7f0000000000)) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000080)={0xffffffffffff8001, 0x8, 0x1}) 2018/04/19 18:49:48 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000000)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x8000, 0x0) add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) readlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0) openat$cgroup_ro(r2, &(0x7f0000000100)='pids.events\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000180)={{0x65d, 0x7}, {0x1, 0x1000}, 0x1f, 0x4, 0x30000000}) 2018/04/19 18:49:48 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="ccc6a6d14243", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x100, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000180)=[0x5, 0x4bc]) 2018/04/19 18:49:48 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000140)) r1 = memfd_create(&(0x7f00000002c0)="54d6b9f1357d4eabf1c886e235c14f54aa5f11ff9543c57f4a3bddbae3ea12009ad49140594d8fc03961b6e5c2ae4a9fe3a1b6d86aa0d787b32be4784e81bcac1e4a1eee2169b3565814f0f317ddb79cd256d244afc254306bf3e74abd382a964b60f74385db28a0b62f53956d4fe09189f937b9c613ffd442abf14271f245aadf5001fc6c3a8dd28adf2bcd88e0f8d245ffb5ce033e7188ff69", 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000001c0)="0d6b006f0de5f471d303e6bd683ef6eaaf87078928f70a716fb126bfa3e55f") mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r1, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000040)={0x5, 0x8000, 0x3, 0x4c7f6bf5, 0xd47}) rt_sigaction(0x7, &(0x7f0000aa8fe0)={0x428430, {0x400003ffffffe}}, &(0x7f0000000100), 0x8, &(0x7f0000af1ff8)) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000240)={0xd4b, 0x2, 0x5, 0x8e}) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000080)=0x7) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000380)=""/75) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) syz_open_procfs(r2, &(0x7f0000000280)='net/unix\x00') ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000000)='ipddp0\x00') 2018/04/19 18:49:48 executing program 7: r0 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x7, 0x101000) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000280)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000140)='M', 0x1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000380)=0x4000000000000101) r2 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x400000000000000, 0x410000) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f00000002c0)=""/163) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000180)={0x0, 0x2, 0x3}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x6e6b}) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x400800, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00000000c0)={r3, 0x80000, r4}) r5 = semget(0x2, 0x3, 0x404) semctl$GETPID(r5, 0x4, 0xb, &(0x7f00000003c0)=""/102) 2018/04/19 18:49:48 executing program 1: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r0, &(0x7f0000037fe8)=[{{0x0, 0x7530}, 0x1, 0x74, 0x2}], 0x18) sendfile(r0, r0, &(0x7f00000010c0)=0x2, 0x4c35) sendfile(r1, r0, &(0x7f0000fc1ff8), 0x80000001) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000080)=""/4096) ioctl$int_in(r1, 0x5452, &(0x7f0000001080)=0x3) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x20) 2018/04/19 18:49:49 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000840)=@nat={'nat\x00', 0x19, 0x75b8cc1f, 0x1f0, [0x20000940, 0x0, 0x0, 0x20000970, 0x200009a0], 0x0, &(0x7f0000000800), &(0x7f0000000940)=[{}, {}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'teql0\x00', 'ip6gretap0\x00', 'ip_vti0\x00', 'nr0\x00', @empty, [], @link_local={0x1, 0x80, 0xc2}, [], 0xf0, 0x128, 0x160, [@cpu={'cpu\x00', 0x8}, @nfacct={'nfacct\x00', 0x28, {{'syz1\x00'}}}]}, [@snat={'snat\x00', 0x10, {{@random="07901c8f0140"}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}]}, 0x268) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x49f, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000080)={0x3, r2}) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) 2018/04/19 18:49:49 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x40, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000140)=""/24) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000100)={0x1a, 0x1, 0xfffffffffffffff9}) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x400000) getsockopt(r0, 0x6, 0x6, &(0x7f0000000180)=""/36, &(0x7f0000000040)=0x24) 2018/04/19 18:49:49 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x1b, 0x0, 0x13000000) 2018/04/19 18:49:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x2000000080000005) writev(r0, &(0x7f0000d93ff0)=[{&(0x7f0000000000)="3900000011000947011b61e6c30500fe070000000200000045efffff08009b0019001a000f0000090000010000000000060004000400000004", 0x39}], 0x1) 2018/04/19 18:49:49 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000007000)={0x4ec9, 0x0, 0x800020000002ce}) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000040)={0x3de86e21}) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000080)={0x3, 0x10000}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/04/19 18:49:49 executing program 6: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000011fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x109c}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x5, 0x1}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x0, 0x14e, &(0x7f0000022f3d)=""/195, 0x0, 0x1}, 0x48) 2018/04/19 18:49:49 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x10200, 0x0) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x8, 0x100) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000140)={0x3, r1}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000000100)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000c74fe0)={0x1c, 0x2, 0x6, 0xfffffffffffffffd, 0x0, 0x0, {}, [@typed={0x8, 0x1, @pid}]}, 0x1c}, 0x1}, 0x0) [ 143.411880] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/04/19 18:49:49 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x8000) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x101000) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000180)={0x0, r1}) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f00000001c0)=0xf) write$rdma_cm(r2, &(0x7f0000000340)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffff}, 0x13f}}, 0x20) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r4, &(0x7f00000000c0)=@migrate_id={0x12, 0x0, 0xfa00, {&(0x7f0000000080), r3, r2}}, 0xfdba) 2018/04/19 18:49:49 executing program 4: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c44c08b3c6b9f626d9fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c1966f0a89293b50b94a2fe15c9cf5b67927a12239e522c6d9612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140bd5", 0x61}], 0x1, &(0x7f0000001480)}, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000080)={r1, 0x2}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f00000001c0)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000280)={0x6, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}]}) 2018/04/19 18:49:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x74, 0x40000080000028, 0xaff, 0x70bd2b, 0x0, {0x1}, [@nested={0x60, 0x16, [@typed={0x38, 0x4a, @binary="55f05b277ac718985338dc38472f13b1d3a48daa93dffe72210ab775ea6f9cfea90fd2e88869d6f64ff6e793051c6304bd"}, @typed={0x4, 0x69}, @typed={0x8, 0x59, @fd=r0}, @typed={0x14, 0x15, @str='{,cpusetmd5sum\x00'}, @generic="ae10"]}]}, 0x74}, 0x1, 0x0, 0x0, 0x4000040}, 0x800003) 2018/04/19 18:49:49 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) connect$unix(r0, &(0x7f0000000340)=@abs, 0x6e) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000000c0)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) sendto$inet(r0, &(0x7f0000000300)='U', 0x1, 0x1, 0x0, 0x0) sendmmsg(r0, &(0x7f0000013780)=[{{&(0x7f000000f840)=@nfc_llcp={0x27, 0x0, 0x1, 0x1, 0x244, 0x400, "1f705b6f7d4a9f4dd026a3a6a67bb8c6de0db9e718e2c93f70754c2111e85d72b897552d6edbc6ec3498c5680c604604fd3fe32cd7e964630e090765a094d9", 0x2a}, 0x80, &(0x7f0000000200)=[{&(0x7f0000010d00)="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", 0x2c1}], 0x0, &(0x7f0000011dc0), 0x0, 0x40000}, 0x2}], 0x1, 0x0) 2018/04/19 18:49:49 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x20010005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r2 = dup(r1) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) 2018/04/19 18:49:49 executing program 0: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB], 0xc) 2018/04/19 18:49:49 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x200000) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000140)={0x7, 0x10004}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000002380)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r2, &(0x7f0000003940)=[{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendto(r2, &(0x7f0000000180)="b09a739571ede042882021cc0146fe2542a1ad67f0b39ccd9d345562a4f463ee96d65b0264e3ea358e6d0c035c7bb32a", 0x30, 0xf, &(0x7f0000000080)=@ethernet={0x306}, 0x80) recvmsg(r2, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/19 18:49:49 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[], 0x0, 0x200}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0xe) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="f26d66baa000b00dee0f9a810c000000660ff95395c4c20d2b5583660f3814fcc4c3e96ee65ac4c2899dc365e3ed0f01d1", 0x31}], 0x1, 0x2, &(0x7f0000000140), 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000240)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x4}]}) [ 143.488324] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/04/19 18:49:49 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000500)="c4081357b776450d0875a78fdb57299422c33bbdce452c6067301d546df5c25183da2a455728464df6620ac5aecfdda1d24fb12466567708ba9f", 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='cgroup.stat\x00', 0x0, 0x0) r2 = semget$private(0x0, 0x0, 0x600) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pipe2(&(0x7f0000000440)={0x0, 0x0}, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0xfffffffffffffffe, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz0\x00', 0x1ff) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x100000000000000) ioctl$KVM_CHECK_EXTENSION_VM(r4, 0xae03, 0x1f) syz_open_dev$tun(&(0x7f0000001900)='/dev/net/tun\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r5, 0x80404532, &(0x7f0000000000)=""/93) getsockopt$IPT_SO_GET_INFO(r5, 0x0, 0x40, &(0x7f00000002c0)={'filter\x00'}, &(0x7f0000000140)=0x54) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00000018c0)=0x98b2) r7 = dup3(r6, r5, 0x0) syz_kvm_setup_cpu$x86(r3, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f0000000240)="3e0f302e0fc75983640ffdb90500f0822c000f20d86635200000000f22d8baf80c66b884c8278766efbafc0c66b8e053aabc66ef0fc799f0c40f07ba4000b06eee66b8fd0000000f23c80f21f866350c0020000f23f8", 0x56}], 0x1, 0xfffffffffffffffc, &(0x7f0000000200), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000001680)='/dev/rtc\x00', 0x100, 0x0) dup2(r7, r3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000016c0)={0x0, 0xdd, "ce942d905bd2a13fada746505d9fb1567b495a5a1c41a82eb3bffb02fa5fa7a555fa93250ea92af9d082167e33245b7ed30708ae30186dee8fda71afa6c283bbbb8c231b10ac194e2016a0488dff9c00d2a5e6cfe3327e682426bcb115c74e9267c06621061fcdf2d5a0dd4eaee251281615f2483540ab787c08fe19645f4e0fd7588abd1b6bd8b61b3848f62cbe8974cf39e01c5bbc31909647482ea8b4ad743fb2f38c5767159dd4c8bc66174817c17b9cb0c672846e2f10349cddd372b75bdf764d23347dd369e339e63b9d5062ac09f828fe8b986b2a4e6adf1b5d"}, &(0x7f00000017c0)=0xe5) ioctl$KVM_GET_VCPU_MMAP_SIZE(r5, 0xae04) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000001800)={r8, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x5, 0x100, 0x7fff, 0xfffffffffffff856, 0x4}, 0x98) r9 = getpgid(0x0) perf_event_open(&(0x7f0000001600)={0x0, 0x70, 0x1, 0x200000, 0x9, 0xf475, 0x0, 0x6, 0xc881, 0x4, 0x8, 0x9, 0x5, 0x6, 0x7fff, 0x3, 0x8, 0xbe, 0x6, 0x40, 0x4b6, 0x0, 0x81, 0x925, 0x47, 0xf9c, 0x65, 0x200, 0x9, 0x1, 0x6, 0x7, 0x3, 0x0, 0x5b, 0x5, 0x1, 0x1000, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000200), 0x2}, 0x8000, 0xd6a, 0x66, 0x0, 0x0, 0x3bb, 0x3229}, r9, 0xf, r1, 0x1) ioctl$VT_GETSTATE(r7, 0x5603, &(0x7f00000000c0)) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000540)=""/4096) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000480)={0x6, &(0x7f0000000440)=[{0x5e6, 0x1000, 0x97, 0x8}, {0x70, 0x5, 0x3, 0x40}, {0x40, 0xffffffff, 0xfffffffffffffffb, 0x7ff}, {0x8, 0x1ff, 0xfffffffffffffffa, 0x200}, {0x9, 0x3, 0x10000, 0x3ff}, {0x1, 0x401, 0x8}]}, 0x10) openat$cgroup_ro(r0, &(0x7f00000000c0)='cgroup.stat\x00', 0x2761, 0x0) execve(&(0x7f0000001540)='./file0\x00', &(0x7f0000000240), &(0x7f0000000400)=[&(0x7f0000000280)='cgroup.stat\x00', &(0x7f00000002c0)='proc-loposix_acl_accesslomime_type\x00', &(0x7f0000000300)='proc\x00', &(0x7f0000000340)='./cgroup\x00', &(0x7f0000000380)='\x00\x00', &(0x7f00000003c0)='cgroup.stat\x00']) open(&(0x7f0000001940)='./file0\x00', 0x0, 0x84) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000001580)=ANY=[@ANYBLOB="05000000000000002503000002000000030000000000000000000035c04360244176dd0000000000e0080000000000000700000000000000df0900000000001e760700000000000093020000000000006f245a0000000000"]) 2018/04/19 18:49:49 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x2b) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0xff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000ff9000/0x4000)=nil}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000014c0)="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", 0x57f}], 0x1, &(0x7f0000000240)}, 0x0) 2018/04/19 18:49:49 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"d202b999cf85000000000088f301e710", 0x100000102}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffc}}, r1, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x16e, &(0x7f0000000080)=[{0x7, 0xffff, 0x3}]}) socket$unix(0x1, 0x1, 0x0) 2018/04/19 18:49:49 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) unlink(&(0x7f00000000c0)='./control/file0\x00') r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="180000001300070000000000000000001e00000187000000"], 0x18}, 0x1}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(&(0x7f000015dff6)='./control\x00') close(0xffffffffffffffff) 2018/04/19 18:49:49 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x200541, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000000c0)={'rose0\x00', 0x100000000}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ion\x00', 0x80040, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0xa, 0x0, 0xffffffffffffffff}) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000080)={0x1f7c, 0x0, 0x1, r2}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r2, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000001000), &(0x7f0000113000), &(0x7f000027dfff)) 2018/04/19 18:49:49 executing program 0: syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x5, 0x100) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x20002, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000080)=0x6) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000240)) 2018/04/19 18:49:49 executing program 1: sendto$inet(0xffffffffffffffff, &(0x7f0000a34fff), 0x0, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000031dffc), 0x400000085, 0x0, &(0x7f0000004000), &(0x7f0000000000), 0x4030000004) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x100000001, 0x10000) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000080)={0x1, 0x80000000, 0x8, 0x200, [], [], [], 0x80000000, 0x800, 0x96d, 0x9, "ebd0168c5b811c7448def1ca8bcaff50"}) 2018/04/19 18:49:49 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x12) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000000)=0xe6) write$rdma_cm(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000001680)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0601000000000000"], 0x20) [ 143.817656] x86/PAT: syz-executor6:9629 map pfn RAM range req write-combining for [mem 0x1a8990000-0x1a8993fff], got write-back 2018/04/19 18:49:49 executing program 5: mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000b2cff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00007a4ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) pivot_root(&(0x7f0000000140)='./file1\x00', &(0x7f0000000040)='./file1\x00') [ 143.951233] x86/PAT: syz-executor6:9649 map pfn RAM range req write-combining for [mem 0x18c9f0000-0x18c9f3fff], got write-back 2018/04/19 18:49:50 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000000100), 0x20, 0x1) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x56) getpeername$netrom(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) unshare(0x200) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f00000003c0)={0x9, 0x0, [{0xbff, 0x0, 0x99}, {0xbff, 0x0, 0x4000000000}, {0xba7, 0x0, 0x7}, {0xb7f, 0x0, 0xffff}, {0x40000fff, 0x0, 0x3}, {0xbed, 0x0, 0x9c}, {0x9e7, 0x0, 0x200}, {0x901, 0x0, 0x100000000}, {0xbfa, 0x0, 0x1000000000000}]}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000001c0)={0x6, 0x6e, 0x5, 0x7, 0x2}, 0x14) r1 = syz_fuse_mount(&(0x7f0000f65000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000240)=r0) msgrcv(0x0, &(0x7f0000001580)={0x0, ""/244}, 0xfc, 0x0, 0x0) msgctl$IPC_RMID(0x0, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000140)={0x3, 0x0, [{0xa6a, 0x0, 0x140000000000}, {0xbcc, 0x0, 0x72}, {0xbfc, 0x0, 0x3}]}) 2018/04/19 18:49:50 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0xffffffff, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r0, 0x84, 0x8, &(0x7f0000001200)=""/4096, &(0x7f0000000000)=0x1000) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000440)='/dev/audio\x00', 0x410000, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)={{0x107, 0x6, 0x9, 0x391, 0x90, 0x2, 0x2a7, 0xff}, "2b7ee816cd7f13f0af76d3969aa8c7ac07eb053e00db955f03be8c5f98360c6d9e5a4873d579e6200f9d1db7bb2cd6a6c653f5a5e0f68a7dcd3387b3fe6b5ea3be1755516a", [[], [], []]}, 0x365) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000080)={0x0, 0x1}) 2018/04/19 18:49:50 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000088f000)='b\n\x00\x00\x00', 0x4) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(0xffffffffffffffff, 0x800442d3, &(0x7f0000000140)={0x0, 0x0, 0x0, @random="72fb5bd776ee", 'rose0\x00'}) 2018/04/19 18:49:50 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = socket$inet6(0xa, 0x80003, 0x81) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) r2 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000fcb000), 0x4) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000719000), 0x4) 2018/04/19 18:49:50 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f00000000c0)={0xa0, 0x40, 0x9, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'veth1_to_team\x00'}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000087d000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0xfffffffffffffffe, 0x6401, @loopback={0x0, 0x1}, 0x1}, 0x1c) sendmmsg(r0, &(0x7f0000004580)=[{{0x0, 0x0, &(0x7f0000002380), 0x0, &(0x7f0000002400)}}, {{&(0x7f0000002600)=@un=@abs={0x0, 0x0, 0x4e22}, 0x80, &(0x7f0000002780), 0x0, &(0x7f00000027c0)}}], 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x1b) 2018/04/19 18:49:50 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(serpent-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000140)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xfffffff0}, 0x1}, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r2, 0x5422) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xe2}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x1, 0x0, 0x0) 2018/04/19 18:49:50 executing program 1: keyctl$read(0x14, 0x0, &(0x7f0000000080)=""/44, 0x3e363f41ae184ec5) 2018/04/19 18:49:50 executing program 7: bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$can_bcm(r0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x1d}, 0x10, &(0x7f0000000300)={&(0x7f0000000440)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000090000000000000000bd914b8e98bb547196e4359889dfe78a27b75b0cf93f79c20504439a199fac052a8d97e9d95a70455cc7f1ced16aa575f47bfd72a2e4b61d0c6df1919d4601bc"], 0x6c}, 0x1}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xa, 0x200000) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000040)) 2018/04/19 18:49:50 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x141, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)}) 2018/04/19 18:49:50 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000180)) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000000040)={0x1, [0xfffffffffffffff9]}) writev(r1, &(0x7f00000012c0)=[{&(0x7f0000000280)="979f4ecac634825d374a458e997dd90af1b8b684b2a249dc158368183f8091e42cae79b57654a8ef97abb66b2765cf3e13", 0x31}], 0x1) recvmmsg(r1, &(0x7f0000f75da8)=[{{&(0x7f0000b86000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f00007e9fa0)=[{&(0x7f0000032000)=""/60, 0x3c}], 0x1, &(0x7f00002c4000)=""/52, 0x34}}], 0x1, 0x0, &(0x7f00002d9000)) r3 = shmget(0x0, 0x400000, 0x10, &(0x7f0000bff000/0x400000)=nil) shmctl$IPC_INFO(r3, 0x3, &(0x7f0000000080)=""/219) 2018/04/19 18:49:50 executing program 6: ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000040)={0x1000000000000000, 0x17000, 0x7, 0x8, 0x7}) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000100)={0x3, 0x8, [0x200, 0x6]}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000180)={@dev={0xfe, 0x80}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x10002, 0xffffffffffffffff, 0x0, 0x8, 0x220, r0}) 2018/04/19 18:49:50 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="0f01c90f21776664b6fc83eff1f466b98f0b000066b811a5ffff66baffffffff0f300f001fe96500d9848d0b0f2357", 0x2f}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000240)={0x30001}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="0f2147660f7fd466b92f0200000f32ba610066b80000008066ef3e660f3a0e663e9f0f0865660f71f1c60f01df670fae43fa65646765660f15e3", 0x3a}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/19 18:49:50 executing program 3: syz_emit_ethernet(0x42, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x1, 0x0, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0xfffffffffffffffd, 0xa04]}) 2018/04/19 18:49:50 executing program 7: futex(&(0x7f0000000040), 0x3, 0x3, &(0x7f00000000c0), &(0x7f00000001c0), 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x400100) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f0000000200)='cpuset.mem_hardwall\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000140)={0x32d, 0xfffffffffffffff7, 0x80000000000102, 0x0, 0xff, 0x9}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x4) 2018/04/19 18:49:50 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101040, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x78}) 2018/04/19 18:49:51 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000100)=0x9) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/168, 0xa8}, {&(0x7f0000000000)=""/18, 0x12}, {&(0x7f0000001100)=""/4096, 0xe74}, {&(0x7f00000001c0)=""/217, 0xd9}, {&(0x7f0000000780)=""/243, 0xf3}, {&(0x7f00000002c0)=""/250, 0x5b}, {&(0x7f00000004c0)=""/209, 0xd1}], 0x7) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vga_arbiter\x00', 0x488003, 0x0) syz_open_dev$dspn(&(0x7f00000003c0)='/dev/dsp#\x00', 0x1f, 0x2000) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000480)='/dev/loop-control\x00', 0x0, 0x0) 2018/04/19 18:49:51 executing program 3: syz_open_dev$binder(&(0x7f0000fe3ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000066ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="2321202e2f66696c653020756964205d2021de202f6465762f646d6d6964692300205a7b6c6f2a2e0a7b931e63f4af024d37117e0baddfb797ceef14e835fa64fab0dd21878935c83e20d7c3f605742408c9866d1639100f5f5781b6fed52522b86ba4f7a1254b59d2e00c5b6f16446e354937d67052724ea72a0f6ff90f5a7e37e09f77ac2c0a10bf5f237b0c812ffe44145bad64ca83244ca526c04a224b1482360db9694184be3c46d89a96c4de3d9469c8eaf70e6164103b896a99d07ff66e17"], 0xc2) openat$audio(0xffffffffffffff9c, &(0x7f0000000480)='/dev/audio\x00', 0x80, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3, 0xab44d262a838f78) unshare(0x8000000000100008) syz_mount_image$jfs(&(0x7f0000000080)='jfs\x00', &(0x7f00000000c0)='./file0\x00', 0x3ff, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000100)="c1d249b08bfcf989894597", 0xb, 0x1}, {&(0x7f0000000140)="e7d5675558f0e47261e9d1028ceea448b8e6c05b01f9172cfe78b76d98c269269e3c5ee65670352220e2d6af6fa274c7985ede9ca304a3d7c88562443c577e1bc1bf7bf6d9469e7e97406d9e3d1dd1fbfcab3d5dcf19f742ba47781e34e4c0c158ca3712a9e65864eb8a90d1144db7ddd4384f941c2cdec658bd44587a98f287545d349996d9a256ddfe6a4204b0c9f8aeee878731a5c0ff387ee575e7197381fd7cfb75895a7d889f0de13b47ab112eb71b4341904beee5585a6be4dc33df0d24a0117bf3232c08095d8ea718689a401f0d3fa0", 0xd4, 0x1}, {&(0x7f0000000240)="65366076c8074183ba5608c2e4b734b3daea6dfe345896de6b9275240d89cc5bd2500d3a19c8645d98a7e09ff4b4887714d4a93a16d2d1b0801885130e3caba01bdf3a7a0f3093f55a51364a6aef171b72b4faa7eb0d51", 0x57, 0x86cf}], 0x200000, &(0x7f0000000340)={[{@uid={'uid', 0x3d, [0x0, 0x3f, 0x3d, 0x7d]}, 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@quota='quota', 0x2c}, {@integrity='integrity', 0x2c}]}) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/04/19 18:49:51 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x612082, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYBLOB="8ef6"], &(0x7f0000000440)=0x1) r4 = dup3(r3, r2, 0x0) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x1c, &(0x7f0000000280), 0x100) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/19 18:49:51 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0xfffffffffffffffd) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000)=0x62, 0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80, 0x0) ioctl(r0, 0xc0884123, &(0x7f0000000000)) 2018/04/19 18:49:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x402, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000040)={0x0, 0x5}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000282dc)=@dellink={0x28, 0x11, 0x50b, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b, 0x7}]}, 0x28}, 0x1}, 0x0) 2018/04/19 18:49:51 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x40005, 0x0) fallocate(r0, 0x0, 0x0, 0x1000) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000040)={0x800, 0x5}) 2018/04/19 18:49:51 executing program 5: r0 = socket$inet(0x2, 0x0, 0x494f66aa) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e20}], 0x1c) close(r1) 2018/04/19 18:49:51 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x10080) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000040)={0x1, 0x4000}) r1 = socket$inet6(0xa, 0x6, 0x0) syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffb, 0x200) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffc}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x800004000000032, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0xf) 2018/04/19 18:49:51 executing program 4: r0 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$hfs(&(0x7f0000000240)='hfs\x00', &(0x7f0000000280)='./file0\x00', 0x1, 0x5, &(0x7f0000000540)=[{&(0x7f00000002c0)="fae195a4ddbe53e2e7485079dce40b6b319a74f0ce30748a2136b7a6e4251d3d8db4f56db8d55d6c2f6d6e3a175e64fc1c7294fa90520d2003a060ae76dd7a6b014b1c9fded0d51c9c8f3ec2ac76e56a7ee4bb0232f3e1ee884871674cd681be1fc193eb61d61a6ae8ff4336470b30909227a3d8176c600c27501ac02099f2a0b9f6252735a72b2f27e2c6a684f0", 0x8e, 0x800}, {&(0x7f0000000380)="6fea8f6a87df39a7e764d63aaaee8ed5b7655e5a", 0x14, 0x3}, {&(0x7f00000003c0)="a3058fe9901a8282633c0cff9e191720ae9a4e3051f0ea11cdff745d31c3e403945084a160fba0cc3a0d0768275d6a3d8be71e1057b48c2d7318948ea9c783da7410d73ffbb4a2e70eec089f138fcdfd3f1a5082869b57a7a31f761544c809c834d2dbe2b6d72183dcae014f8366c378167a2d32abf5f08ba78e7fd75e5134a22c99a02efd7ae9a067de05c976c6570bf0ca58093271d30354", 0x99, 0xfffffffffffffffb}, {&(0x7f0000000480)="a796f02ae4293820ed86893a6d2ab43a3015ff8b0a814727f87c05927b4677b58daf98cccd76f3034bca53d6c3aaa18cc6b779153082ff143829ed2ff1255c6e00fc7f1f43600f3c1f3e9c75050c39c89923ec733a", 0x55, 0xda3}, {&(0x7f0000000500)="dabee5c201ac76b8656819d469ccf6c2d021f1db395b92c4d732c49da9790cc6848b8829b1ac3d92f563241e2b50126d216b2b62c9433d06dbb8ffe8da", 0x3d, 0xd5c9}], 0x140000, &(0x7f00000005c0)={[{@dir_umask={'dir_umask', 0x3d, [0x30, 0x34, 0x34, 0x31, 0x31]}, 0x2c}, {@dir_umask={'dir_umask', 0x3d, [0x34, 0x35, 0x37, 0x33, 0x35, 0x30, 0x30, 0x32, 0x3]}, 0x2c}, {@type={'type', 0x3d, "651e7896"}, 0x2c}, {@part={'part', 0x3d, [0x3c]}, 0x2c}, {@uid={'uid', 0x3d, [0x37]}, 0x2c}, {@creator={'creator', 0x3d, "1d50a22a"}, 0x2c}, {@session={'session', 0x3d, [0x36, 0x35]}, 0x2c}, {@umask={'umask', 0x3d, [0x30, 0x31, 0x32, 0x35, 0x34, 0x32]}, 0x2c}, {@gid={'gid', 0x3d, [0x39, 0x38, 0x36]}, 0x2c}]}) r1 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000001b38)={{0xb, 0x0, 0x0, 0x0, "de1bcc85933042d216de4411eb607baf97a9d31b6bd93f6d4290b2682afb50aee380b16435085ccbb13abd24"}, 0x0, [], {0x77359400}}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x10000, 0x400) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x802) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xe9f}, r3, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000180)='cmdline\x00') sendfile(r0, r4, &(0x7f0000000000), 0x401) ioctl$KVM_GET_PIT2(r4, 0x8070ae9f, &(0x7f00000001c0)) ioctl$TIOCSCTTY(r2, 0x540e, 0x8) 2018/04/19 18:49:51 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tnepres)\x00'}, 0x58) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) socket$inet_smc(0x2b, 0x1, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0xffffffffffffffff, 0x380) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0xc10c5541, &(0x7f0000000440)={0x7fff, 0x7fff, 0x9, 0x0, 0x0, [], [], [], 0xbc3000000, 0x87}) writev(r2, &(0x7f0000000580)=[{&(0x7f0000000400)="0edf51535e86051d10f244844fbc57b50c0c4a55e2b24c6d23519a5446b9c08a4a2b45b6e924dfcfdea1a9afde2db770", 0x30}], 0x1) recvmsg(r2, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x4, 0x20000000010000) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[{}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f00000002c0)={r4, &(0x7f00000001c0)=""/169}) 2018/04/19 18:49:51 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000007000)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x80000000}, 0x0) 2018/04/19 18:49:51 executing program 5: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ptmx\x00', 0x80000, 0x0) ioctl$TIOCCBRK(r0, 0x5428) chroot(&(0x7f0000000000)='./file0\x00') syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000280)='./file0\x00', 0x4, 0x1, &(0x7f0000000340)=[{&(0x7f00000002c0)="7b374ac102410a326e48511a4c37599db5abe4c036b0dc80a71235881398d2b7d4593e46b8f086299f8a0085f6eb4fcfb5a15c1d96446d27bd8d2f3d750b65b845677488", 0x44, 0x8}], 0x810000, &(0x7f0000000400)={[{@grpquota={'grpquota', 0x3d, '/dev/dmmidi#\x00'}, 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@nolazytime='nolazytime', 0x2c}, {@reserved_root={'reserved_root', 0x3d, [0x30, 0x7d, 0x39, 0x30, 0x34]}, 0x2c}, {@flush_merge='flush_merge', 0x2c}, {@fsync_mode_posix='fsync_mode=posix', 0x2c}, {@norecovery='norecovery', 0x2c}, {@background_gc_on='background_gc=on', 0x2c}, {@adaptive_mode='mode=adaptive', 0x2c}, {@jqfmt_vfsv0='jqfmt=vfsv0', 0x2c}]}) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f00000003c0)='syz0\x00', 0x200002, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000fd8000), &(0x7f0000e7fffc), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = syz_open_dev$usbmon(&(0x7f00000004c0)='/dev/usbmon#\x00', 0x800, 0x2000) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000540)=0x4000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) r3 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x5e, 0x80000) ioctl$KDSKBLED(r3, 0x4b65, 0x141) prctl$seccomp(0x16, 0x1, &(0x7f00000000c0)={0x0, &(0x7f0000000080)}) ioctl$VHOST_RESET_OWNER(r3, 0xaf02, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x400000000, 0x8000) write$vnet(r4, &(0x7f00000001c0)={0x1, {&(0x7f0000000100)=""/93, 0x5d, &(0x7f0000000180)=""/20, 0x1, 0x3}}, 0x68) 2018/04/19 18:49:51 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x3, 0x802) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00000001c0)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f0000000280)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x308, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xc8, 0x108}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xc8, 0x130}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x368) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000000)={0x7, 0x0, [{0x3, 0x6, 0x0, 0x0, @msi={0x4, 0x3eae7056, 0x800}}, {0x4, 0x4, 0x0, 0x0, @sint={0x80000001, 0x6}}, {0x8, 0x0, 0x0, 0x0, @msi={0x10001, 0x2, 0x7}}, {0xfb19, 0x4, 0x0, 0x0, @sint={0x6, 0xea4}}, {0xffffffff, 0x5, 0x0, 0x0, @sint={0x9, 0x8}}, {0x2, 0x4, 0x0, 0x0, @adapter={0x20fc0b23, 0x2, 0x1, 0x1, 0x81}}, {0x8, 0x3, 0x0, 0x0, @irqchip={0xcd, 0x101}}]}) 2018/04/19 18:49:51 executing program 2: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}]}, &(0x7f0000f91ffc)=0xfffffffffffffd67) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x20000, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00000004c0)=""/103) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000002c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000540)={{0xffffffffffff7ae5, 0x1, 0x9, 0xa287, "89606de14040c490dc06b7ed36aa0e44afcd69a7457a27cc3c19aa90da8fac52ff361ceb219099e09c3edf9e", 0x9}, 0x0, 0x0, 0x3bb, r1, 0x800, 0x3, "a101e2b7d026501b04e5813d03b800f5d9c4472707bfe202e2c79b5c1498b49675d6646f8b3887708839a4091cd3a1322f0bb79f03522339219f0a6174a192d7", &(0x7f0000000340)='/dev/vcs\x00', 0x9, [], [0x6, 0xffffffffffffff23, 0x7, 0x8]}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x80, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x2000, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x4000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x15, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x80000000}, [@exit={0x95}, @map={0x18, 0x7, 0x1, 0x0, r2}, @ldst={0x2, 0x0, 0x1, 0x2, 0x7, 0x0, 0xffffffffffffffff}, @alu={0x7, 0x9, 0xb, 0x9, 0x5, 0xfffffffe}, @alu={0x7, 0x1, 0xc, 0x6, 0xe, 0x80, 0xffffffffffffffff}, @map={0x18, 0xf, 0x1, 0x0, r3}, @map={0x18, 0x9, 0x1, 0x0, r4}, @ldst={0x1, 0x0, 0x6, 0x2, 0xa, 0x2, 0xfffffffffffffff0}, @ldst={0x3, 0x0, 0x0, 0xf, 0x7, 0x1, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000300)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0) openat$cgroup_ro(r5, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0) r6 = socket(0x10, 0x3, 0x0) ioctl$fiemap(r5, 0xc020660b, &(0x7f00000000c0)={0x800, 0x100, 0x7, 0xd8, 0x3, [{0x8, 0x40, 0x9a66, 0x0, 0x0, 0x400}, {0xec, 0xffffffffffffff80, 0x7f, 0x0, 0x0, 0x400}, {0x8000, 0xffffffff80000000, 0x40, 0x0, 0x0, 0x100}]}) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000280)=0x1400) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000000240)=r5, 0x0) write(r6, &(0x7f00000001c0)="260000005e0035eade0000000000000000000000000000", 0x6) 2018/04/19 18:49:51 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) 2018/04/19 18:49:51 executing program 1: r0 = socket(0x10, 0x3, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="cdbf0e0000840180c200000086dd6002290f00383a00fe80000000000000000000000000ff0200000000000000000000000000010200907800000000609433df00003a"], 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x800, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000100)=@ioapic={0xd000, 0x7f, 0x3, 0x0, 0x0, [{0x1f, 0x3, 0x7, [], 0x10001}, {0xea, 0x8000, 0x8, [], 0xfffffffffffffffc}, {0x7, 0x54d5, 0x20, [], 0x3566}, {0x727, 0x7, 0x6b, [], 0x100}, {0x7, 0x1, 0x5, [], 0x1}, {0x5, 0xb50, 0x100000001, [], 0x9}, {0x1000, 0x0, 0x89}, {0x9, 0x1, 0x5}, {0x621, 0x3, 0x7cd, [], 0x7}, {0x0, 0x2, 0x8, [], 0x4}, {0x4, 0x6de16c52, 0x8, [], 0x4}, {0x2, 0x7, 0x0, [], 0xc98}, {0x8000, 0x8, 0x200, [], 0x6}, {0x80000000, 0x200, 0x8}, {0x81, 0x8, 0x7f, [], 0x2}, {0x83, 0x1, 0x20, [], 0x1}, {0x1, 0x11a6f9d, 0x6}, {0xfcc, 0x8ea5, 0x7fff, [], 0x2}, {0x88d, 0x6, 0x3083}, {0x0, 0x7ff, 0x0, [], 0x7}, {0x7f, 0xac, 0x9}, {0x5, 0x3, 0x7fff, [], 0x1}, {0x1, 0xa8d, 0xa23, [], 0x10000}, {0x401, 0x0, 0x2, [], 0x1}]}) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000200)) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f00000000c0)={'ip6gre0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/04/19 18:49:52 executing program 6: r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x2, 0x4000) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x80, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x5, 0x200) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000100)) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='veth1\x00') r3 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r3, &(0x7f0000002fe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) connect$inet6(r3, &(0x7f0000007000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/04/19 18:49:52 executing program 7: socket$unix(0x1, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000180)=""/4) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000280000fa00000000000000000500000000000000ff0100000000000000000000000000f4000000003e5c31dfab441ad242c730ba9a76b5a86dc9fe04a095b53cb63d41ea67a309113a8532cd848323ceac3f0263898da6dd9bfb1f28158b1ac78c185b7e04717fa1434600e3335a33f2a95d2fcd11e4b36f73fec5a9b508be352485ca8ccd47b21572e82098fc13a8e9efbb8292c101dd0eaf6a3c1edba12560eb874adaddad4ca1dd770729240dee452c40fee91b1ba591e837c44c1662e49661bab0db9493fc30cf22972bfade86855195ff9713ef3c25297117981c5a3a1df889b017f516e415f0f56eaa7adcd3b1367bf3624725d3d267b5445e6177df653f000000000000009883a18d727ca833568d89623eab2146027004e9b6895c42d628ac6727cd9164c347a3e8028eef41e784dc68e30b8b36f215b8204fba7bdb4437da54", @ANYRES32=0xffffffff], 0x30) 2018/04/19 18:49:52 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x81) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000100)=""/197) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x2, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e21, @rand_addr=0x7}, {0x2, 0x4e21}, 0x12, 0x6, 0x49ac, 0x4, 0x80, &(0x7f0000000040)='veth1_to_team\x00', 0x5, 0x7, 0xfffffffffffffbff}) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) shutdown(r0, 0x1) 2018/04/19 18:49:52 executing program 2: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x7}, 0x4) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/5) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000200)={0x0, &(0x7f00000001c0)}, 0x4) 2018/04/19 18:49:52 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000080044d76, &(0x7f0000003ff8)) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x14, 0x0) 2018/04/19 18:49:52 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001600), 0x0) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}}, &(0x7f00000001c0)=0xb0) 2018/04/19 18:49:52 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000200)=0x208000000) io_setup(0x6, &(0x7f0000000080)=0x0) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)="0a20873cfa2d1bae8e6889f4264bc998abf9983affee1a9056aaabf84e5a4b339c2413d514dc9b35ca673d733fb45ff3a7df37d670762a8d51c7a45d14a01a03c85cb45c56dc61b7", 0x48}]) syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x8, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000002c40)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000240)={'ipddp0\x00'}) 2018/04/19 18:49:52 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000440)='/dev/qat_adf_ctl\x00', 0x103000, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00000011c0)=""/4096) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d24ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$key(r2, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x2}, 0xa2f1}, 0x1}, 0x0) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x9, 0x4, &(0x7f0000000340)=[{&(0x7f0000000140)="1f78c1c56f9063565c9fad6aeff4e2133faaf1380dceda8af9eec4c7a401149d94d124d6210fb4879044bab30aae4611507152be07904f77e565656deed219638b12ad2318bd6893d1724bdba8a86049b8ea74e7d24d177008678483ad73c6823afe5bc2c4d7d5a3b17bf3616113eb1bd645f59d05df15324ab0c7e0bd814565a4c3ef17c2830fb8629aabf02eec1c032bfc474458ab0983b719458cba9308d20e730a6175b4e6115a0ca7e4ce18cccce76c1215a9923c464ee2dc2cb8", 0xbd, 0x80}, {&(0x7f0000000200)="f283a426341b61082b1fa19ea98d98e6327e50be2c95f120de06eab55078bcb066a84ada423004442e22f2b3b0811dab98ba328af5b3eca71ee83eb77dcbde2b50f344b9c7", 0x45, 0x10001}, {&(0x7f0000000080)="930125e7000651ea4608b3e34fea2a9b989b1b315a6539256e22898350e1ef336dedf0d83def83c41fd04e4fc73f5f4eefeeb5f19c206f", 0x37, 0x10001}, {&(0x7f0000000280)="3bec3a9cb3b2f9d2c7874d6e005a5610a75f96fbc95c9a6c6fcfc32c2a6f8c7f8ce7e4f077f0bffe4eee54623c2dceba313be777be47836dca6c48272e6a2f3e29b3fbd4f153f7965d547379a1311a41c2b397491b0f55e6910347d48193382fe03afb54eecbfffae8b9da300ed7cb632070b4944083bdb1a7b1116563c9ca71a964df28c80b274e73707abf3990382b68", 0x91, 0x9b}], 0x10, &(0x7f00000003c0)={[{@check_int='check_int', 0x2c}, {@ssd_spread='ssd_spread', 0x2c}, {@barrier='barrier', 0x2c}, {@noinode_cache='noinode_cache', 0x2c}, {@fragment_all='fragment=all', 0x2c}, {@compress_force_algo={'compress-force', 0x3d, 'no'}, 0x2c}, {@inode_cache='inode_cache', 0x2c}, {@datacow='datacow', 0x2c}]}) close(r2) recvmsg(r1, &(0x7f00000000c0)={&(0x7f00004afff8)=@sco, 0x8, &(0x7f000020ff70)=[{&(0x7f0000359f45)=""/187, 0xbb}], 0x1, &(0x7f00002d0000)=""/4096, 0xffffffffffffff02}, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000480)={0x1, 0x6}) 2018/04/19 18:49:52 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x4, 0x10000) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x800}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000140)={r1, r2, 0x4}) add_key(&(0x7f00000003c0)='big_key\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="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", 0x78a, 0xffffffffffffffff) r3 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x8800) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000000040)=0x1) 2018/04/19 18:49:52 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x831, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, &(0x7f0000000100)=0x10) name_to_handle_at(r0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000600)={0x8}, &(0x7f0000000540), 0x1400) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000080)={0xd8bf, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}) 2018/04/19 18:49:52 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x40000) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{}, {}, {}]}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) [ 146.544147] QAT: Invalid ioctl [ 146.575370] QAT: Invalid ioctl [ 146.693976] audit: type=1326 audit(1524163792.460:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9773 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455329 code=0x0 [ 146.889152] audit: type=1326 audit(1524163792.655:6): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9773 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455329 code=0x0 2018/04/19 18:49:53 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000100)={0x10000, 0x1, 0x1, 0x0, 0x7, 0x7f, 0x7119, 0x3, 0x7fff, 0x7fff}) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f00000001c0)={0x6, 0x6, 0x3f, 0xffffffffffffffff, 0x4, 0xff}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000080)=0x3) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}}) mincore(&(0x7f000076a000/0x2000)=nil, 0x2000, &(0x7f0000000640)=""/167) 2018/04/19 18:49:53 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2000, 0x0) write$binfmt_misc(r0, &(0x7f00000000c0)={'syz0'}, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000040)=0x2) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000540)='/dev/hwrng\x00', 0x0, 0x0) read(r2, &(0x7f0000003a80), 0x0) write$binfmt_script(r2, &(0x7f0000000100)={'#! ', './file0', [{0x20, '/dev/vga_arbiter\x00'}, {0x20, '/dev/hwrng\x00'}], 0xa, "62945107feaea172fe57e6c3b3afb47ee48fa220ff407513b9ef0f0844c57c6f68c1c08b76afdd1023b1192a546e2a3edc2adbf1d6e0eed6f013f8a793b3205db047bcc156a9e9dfdd5985d1c7802ad2e4e19e7b20adb5340da6ec0ade07418708557bfaa9104810a85aa6f3fe95df5661be40b1879e69155d680a791e15bea4"}, 0xa9) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f00000001c0)={0x3, 0x2, 0xffff, 0x3, 0x20}) 2018/04/19 18:49:53 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x2201, &(0x7f0000000000)) 2018/04/19 18:49:53 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000140), 0x10000000000001c6) set_mempolicy(0x3, &(0x7f0000000000)=0x9, 0x81) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)={0x2}) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000100)={{0x2, 0x0, @loopback=0x7f000001}, {0x0, @random="991a7deb3d91"}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'bond0\x00'}) 2018/04/19 18:49:53 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @rand_addr}}, 0xf0ad, 0x5, 0x80000001, 0xfffffffffffffffc, 0x10}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0x0, 0x80000001, 0x9, 0xffffffff, 0x5, 0xd5, 0x7, {r2, @in6={{0xa, 0x4e22, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x3d, 0x0, 0x0, 0x1, 0xfffffffffffffffe}}, &(0x7f0000000240)=0xb0) unshare(0x28020000) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={r3, 0x1}, &(0x7f0000000340)=0x8) socketpair(0x10, 0x4, 0xffff, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r5, 0x89b0, &(0x7f0000000000)={'bridge0\x00'}) setsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000000400), 0x4) unshare(0x2c020000) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000280)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f00000002c0)={0x0, 0x400, 0x2e48, 0xffffffffffffff7f}, 0x10) 2018/04/19 18:49:53 executing program 4: r0 = syz_open_dev$binder(&(0x7f00000107d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x120, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x1) mmap$binder(&(0x7f000011a000/0xc00000)=nil, 0xc00000, 0x0, 0x10011, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/19 18:49:53 executing program 5: mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000006a00)={{0x0, 0x0, 0x0, 0x0, "a2d99cc750768a5f2b63d8f7140c3a17b7d8e98d5ec8c2beaf237e734c460ec4cbc78c6bbca772318a608d9c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5799d543f2809627d9e1eeee68e3daf61f423eea4c9c2b2429142cbfccb8d8012aee30948310bc362a7603df0fb07e002964f104119c58a2c62647055a81ad29", &(0x7f0000000180)='GPLbdev!user(+\x00', 0xf}) r1 = semget(0x1, 0x3, 0x40) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)=[0x4, 0x7f, 0xfff, 0x1, 0x0, 0x8001, 0x3ff, 0x1]) 2018/04/19 18:49:53 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x3, @perf_config_ext={0x7, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) io_setup(0xa3c, &(0x7f0000409000)=0x0) io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0xfd28}]) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/04/19 18:49:53 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x2220c0, 0x0) io_setup(0xb40, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000001c0)="9a", 0x1}]) 2018/04/19 18:49:53 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f0000000100)=""/116) r0 = semget(0x0, 0x1, 0x100) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x82400, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000001180)={0x2, 0xc71a, 0x1f, 'queue0\x00', 0xffffffff00000000}) semctl$IPC_INFO(r0, 0x7, 0x3, &(0x7f0000000180)=""/4096) [ 147.360507] binder_alloc: binder_alloc_mmap_handler: 9874 2011a000-2051a000 already mapped failed -16 2018/04/19 18:49:53 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="901b028ea21c2092cd763d9bd2eaf29d119ed5297083c2b1517ccbc263953f09c9b7a1db43c63dd583026b05632841b05140ff532df778de613e89572b138dbb6c85a0d506382453fe0a5ca8b28fe304d0e50157b8ca06ac1f1043f03fe0663dd032622b403e77f684edb7e15acf924dde8641c5a8"], 0x1}], 0x1, &(0x7f0000414000)}, 0x0) close(r1) accept4(r1, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x6, 0x0) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)="d0", 0x1}], 0x1) 2018/04/19 18:49:53 executing program 2: r0 = socket$inet(0x2, 0x803, 0x81) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x2, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000000c0)={0x5}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x1000007d, 0x0) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x100000001, 0x400000) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000040)={0x8}) 2018/04/19 18:49:53 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00000000c0)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") r1 = syz_open_procfs(0x0, &(0x7f0000000300)='sched\x00') fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000800)={0x7fff}, 0x10) fremovexattr(r0, &(0x7f0000000000)=@known='user.syz\x00') connect(0xffffffffffffffff, &(0x7f0000000740)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x80) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000340)={0x5707, 0x100000000, 0x6, 0xa, 0x5db5, 0x1, 0x3f, 0x7, 0x101, 0x80c}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000540)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000002c0)) 2018/04/19 18:49:53 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000cc0)={'syz_tun\x00'}) r2 = socket$packet(0x11, 0x10000000000001, 0x300) readv(r0, &(0x7f0000000540)=[{&(0x7f0000000980)=""/182, 0xb6}, {&(0x7f0000000680)=""/94, 0x5e}, {&(0x7f0000000340)=""/60, 0x3c}], 0x3) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000005c0)={0x0, 0x1a}, &(0x7f00000003c0)=0x2) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r3, &(0x7f0000000400)=0x3) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000580)={'ip6_vti0\x00', {0x2, 0x4e1f, @broadcast=0xffffffff}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f00000002c0)=0x1) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000840)='IPVS\x00') ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000880)=@get={0x1, &(0x7f0000000700)=""/236, 0x6}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000dc0)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f0000000940)=0x2) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000240)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x100fffe}, 0xc, &(0x7f0000000500)={&(0x7f00000010c0)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x8000) r6 = socket(0x10, 0x2, 0x10) ioctl$SIOCSIFMTU(r6, 0x8922, &(0x7f0000000200)={'syz_tun\x00', 0xb6}) write(r6, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000600010423dcffdf00", 0x1f) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r6, &(0x7f0000000440)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000a80)=ANY=[@ANYBLOB="aa00e94663776668c79496b85fd24dee5d353b1151680d02e7b8c80541423d43767fb5776db709610c9441aa4c1862e056f87d75bc92e9ce3202538b322e9a3383102b2d3373f7b35b29754183aa1ac0d82483a5d59d8fd89587751932c7494d3ee02726d967764819380d7e7bf145278743e769c534c775e74862c7248226fd6c0066c1c1ee3e11"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x80) getsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000000480)={0x0, 0xff}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xffffffff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f00000001c0)={r7, 0xfffffffffffffff7, 0x9, 0x20, 0x7, 0x6d}, 0x14) write(0xffffffffffffffff, &(0x7f0000000100), 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r8, 0x4010641a, &(0x7f00000000c0)={0x0, &(0x7f0000000800)}) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000580)=ANY=[@ANYBLOB="3b00000004000000010100000300000005000000000000000300000097f5ffff0800000000000000c6d658e90f5eef5b44ee8f3a81a7d04650c84824f07ff3ae3062c3d28bc0905cf3ab0ef616c06d35e847bb4272712aff9074f6a8484f5975e4f3c0d61c75d610b454924657f4f7d858c8721133d6a46632992987edd9269b65e41c1d13ebaa5cab49c3505b303058e4203119a3761939cd3040189fee1848328152c8dbea52cab2373b78a1a198a7b344d8ee7db80389f98db2cec8600be82032986b893fa5e700f162a6326f4baecaa304f8ad3c7ade8c9eb46d939b92df"]}) splice(r6, &(0x7f0000000140), r6, &(0x7f0000000240), 0x37ad, 0xf) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000000280), 0x4) 2018/04/19 18:49:53 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000781ffe)="0010", 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000000c0)={r0}) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000080)={0xffffffffffffffff, 0x4c, 0x7}) 2018/04/19 18:49:53 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) eventfd2(0x0, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000100)={r3, 0x1}) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000140)=0x8) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)) 2018/04/19 18:49:53 executing program 3: r0 = socket(0x2, 0x3, 0x40000000000000ff) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0xfffffffffffffffd, 0x0, 0x0, 0x6}, &(0x7f00000000c0)=0x10) sendto$inet(r0, &(0x7f0000000000), 0x54, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/19 18:49:53 executing program 5: r0 = socket$inet6(0xa, 0x308001, 0x1000000000102) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007daff4)={0x0, 0x7, 0x10}, 0xc) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x200) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000080)={r2, 0x4}) writev(r0, &(0x7f0000000640)=[{&(0x7f0000000180)="de", 0x1}], 0x1) 2018/04/19 18:49:53 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1ff, 0x24000) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000000040)={0x9, 0xfffffffffffffff9, 0x3}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000240)={0x1, 0x0, [{0x6e0}]}) 2018/04/19 18:49:54 executing program 3: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)='ns/uts\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='stat\x00') sendfile(r1, r2, &(0x7f0000a12000), 0x3) 2018/04/19 18:49:54 executing program 2: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x8082, 0x48) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x4, 0x84002) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001300)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000001380)={{0xff, 0x5, 0x0, 0xb78, "2f2d0bba66bf283f82e5a990272dc4879f9a9d622adb63189d8a78d93388f16f2077a73056dccabeaa9189de", 0x1}, 0x0, 0x0, 0x40, r2, 0xff, 0x0, "aac1c551ed2293133d380ce889b984b78fe808a87180e811323e74e905a32da84c6a777ddb074588721dda51c970f2c70c1c64c866fc832a2feb886794e8ba71", &(0x7f0000001340)='\x00', 0x1, [], [0x3, 0x6, 0x10001, 0x3]}) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='attr/prev\x00') ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f00000002c0)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="4c005cefb252a192", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="c4ca3683c84b8caea91ae2876fd4ae596d7ce8d009be432126c7139fda9d7eaea620fa7c3f8d5b0b7d35b7dcc535bc6a4cde4172fe2a6b111fd242b4d890ee33bfc6ab7227269ba1d8bdee75646c68b2f197e4a13c3c3e271a53397f91f5216cf6967abfbfba8fd2527a7586fdbbb6b939f5e332618ebba9ce9fb5bd1e0a5e6a5aab12856542ac6c024d01151d77092ef3460c1ef5f585433e096981c7cbf63c7afe162e89e0df60f45399e1f6e8db6e3e17a2862d2fa6e55cc5b3989fe9dc9c392d92189287370166c9e08c7e60448fb086d3e1c30b5b3d75d931c3019814fd6f499641"], @ANYBLOB="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"]) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x100000000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}}, &(0x7f0000000000)=0x90) 2018/04/19 18:49:54 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000091c000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40045109, &(0x7f0000557000)) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000000)={"8b39189f9719a489131fad1de377c08dbc6b9acbc7bcc4b4024b9ba41c75c3e106fcb40752f34cf63289bb3b4bb565e3d116d0beab4d8111d71e7dd9259850d35318bdd229fa208e3b5eadf2fff4dc2044dc8200af467d22c364e6686a206016979314daf02c5993e3a2cf664e46dfc57e406952eb71cf96990204fb2cfe3bcaaf02f7b44559e03822ed219b19228b7b49d4dce4dd92bb75bac04d25c34464eb4f0705daa885aaad2745b1fc64d93752c7b71d47503be64ee3cebc91065b5c4867287554385c0663367a8f5a64c4e43efb10418e8a3f404c6904a1df593fc543564c0d6d21c0f4809e757e9e57660f312ccd6c3f427b66b58a9006020fce63a3580d77e85c8841cd5f4d5ed02be8c66335aa7cc94035cee9b143797729ea467241f8949a6e78dd3b23b9d836150f1c8045a8b2d7b3064a66c8d6512256d7fb2fc3802563b835c15cf850a016c94b53dee9ea8e0238ca026572288e87481d8db46fecdd175df6a75cd549a5fee9bc1c8e349be50b014a8d6e88913e262cb374ef9b13fe14593a887f368a87f29dbf93fc2bf00473f18b503366aa7168df46f9cdeeb5c5c831f7c3f5d6c00e64ae8bbbeb2db424a512d2eefc89579148251731c6eb4f92a900d4aebcc7a5d3fd1eb5dd081c0ef82aa7086f2bd2188b457b12e99fdae1599db765a947b6e6854bf8a624534c83465bdbd65dccf25e0ccc24540f12da0a43df8ce8bd266a5b2ed56fd2c8afe9efabde9b17c49d88a84e059ec5202fb5a227a16d4776d8375da1048e9fd7aa71f1911489c84827bc5a9695fedf88558f6e5c80f369a89e61bb9c4f2efbdcdcf4ac1802ee0f6ab51e2d04660ca4a1de180289261bdd541585204672fe08ab49200ab8a4d421aaa9a870edc274ac9e238be9a237fe4d41bff744cd89dc929646056bd1aa61da4c5f9eb364ad8aee92e614e8c22e6d111a8b91149d715cbb673da971b6750fae1a8659bc2979850fa1527f428f15d26b66d19f58bde08f04ddaf0654a17e1ad06b48bfcca100fb597f8c0b14c23d8388419218f3b4a567068d3274b6c6373073db6408040c49905d91745a525defe185848412a35a70a65ca7d7caf751931b7236a0f427ec3531cb1a30d85f44e43aa17bfa171702b3c982031c3ff631b1e0ad93e0dcd83cfa4353e32df67e5eb3d47d49e79d3bf8eefc0d10b423fbad9efb5a1e322e68bdac1d919e35e96c95748b30ddca027dfd2f4fd207d78894cbc95be9c60559fe98705c457aec41b4a5271db15cce6380a703d1912de3cc3ec1553d48b4099649662361d7c259c62bcf89df223744af3ec92df9ddcd7cd0a3ebfaf970778db4209be58ee970d72a8788136bb60af0cffebb1235a29ed6ee644d905f60daef62dd7fea9403f378c20568fab8a250a1d247be3fbf8e56ab7c1087b3c9d3bba73c895b94eb60d47c"}) 2018/04/19 18:49:54 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x101ff, 0x2, 0x4000, 0x2000, &(0x7f0000010000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="ea00280000b30082d6540f30ea030000002c0066b850000f00d066ba4200b802000000efc74424000a000000c7442402acc70000c7442406000000000f0114240f20e035100000000f22e03e64360f01cf0f22c7", 0x54}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000000)=ANY=[@ANYBLOB="0f000c"]) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/19 18:49:54 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) pread64(r0, &(0x7f0000000100)=""/173, 0xad, 0x0) r1 = epoll_create(0x69) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f00000001c0)) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000080)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x30) 2018/04/19 18:49:54 executing program 0: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw32}], 0x30) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000400)={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}, {0x306, @random="28ab92e8ab5f"}, 0x8, {0x2, 0x4e23, @loopback=0x7f000001}, 'irlan0\x00'}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000040)={'ip6gretap0\x00', &(0x7f0000000000)=@ethtool_channels={0x3d}}) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000300)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2), 0x0) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000000540)) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = dup2(r1, r3) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r6, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x1f, &(0x7f0000000640)=ANY=[@ANYBLOB="180000950000000000010000000000000000cd4300000000c1336cc1f0d45420f9c4e32c86309e98e7b8870a02f8599b733f01b1f0f29ab7e159e9ee46c4a8f71481bb9fd828fbcc451fc6cb02b5b260d80bde357bd4044e3b610200113006a5b31b9b239a0b7a5b4c7bd36df80d7a1f68a0ab40509f622843820545843f1654dad0dd40e40a558be825d50974731fcf511b91113d021be7c4a22bb51b329cfece498acd771bac6b0adc53781b03641ad5bf2dc991b424da3f387dbdc5f3f9abfc51833b95a4519c9a1ee2d590bd75b13d6840fcc4eaec55de954316431dcafa2e71662f680f2ac402d5a6c07a8269e449b20f649116f941d01686"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000000240)=0xffffffffffff0000, 0x4) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000000000)="6970365f76746930000000000400", 0x10) r8 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r6, r7}) ioctl$sock_kcm_SIOCKCMCLONE(r8, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$nl_xfrm(r9, &(0x7f0000000780)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000480)=@updpolicy={0xb8, 0x19, 0x0, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}}, 0xffcb}, 0x1}, 0x0) ppoll(&(0x7f00000000c0)=[{r2, 0x1000}, {r5, 0x10}, {r6, 0x222}, {r5, 0x402}, {r8, 0x1001}, {0xffffffffffffffff, 0x220}, {r6, 0x1080}], 0x7, &(0x7f0000000140), &(0x7f0000000180)={0xffffffffffffffff}, 0x8) sendmsg$nl_xfrm(r5, &(0x7f0000000a40)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x6000142}, 0xc, &(0x7f0000000000)={&(0x7f0000000940)=ANY=[]}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000480)=@assoc_value, &(0x7f00000004c0)=0x8) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x0) bind$ax25(0xffffffffffffffff, &(0x7f0000000040)={0x3, {"181d0bd257efd9"}}, 0x10) 2018/04/19 18:49:54 executing program 6: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) fallocate(r0, 0x0, 0x4b99, 0x5) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) preadv(r0, &(0x7f0000001a80)=[{&(0x7f0000001840)=""/82, 0xffffff67}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/139, 0x8b}, {&(0x7f0000001980)=""/160, 0xa0}, {&(0x7f0000001a40)}], 0x5, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000004040)='\n', 0x1}], 0x1) msgget(0xffffffffffffffff, 0x0) 2018/04/19 18:49:54 executing program 7: r0 = socket$inet6_sctp(0xa, 0x10000000000000, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100)={0xffffffffffffffff, 0x6, 0x4, 0x400}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000079efe0)={0x1}, 0x20) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x8000, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000080)={0x3ff, 0x2}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/19 18:49:54 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaa7d73cf61100f080145faffffffffffffffff16009099e0000500"], &(0x7f0000000000)) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7fff, 0x4000) ioctl$VT_ACTIVATE(r0, 0x5606, 0x9) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000080)=""/13) syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x110, 0x8000) 2018/04/19 18:49:54 executing program 3: prctl$seccomp(0x16, 0x2, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x80}, {0x6}]}) r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xca, 0x2c02) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000000c0)={'ip6tnl0\x00', 0x400}) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x1c, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="400000000000000044e6c83071cc4e12a12868203e9a559f8f4821fe74b4682c49ac02d43eaf1be5febc4cc24fd3f123cfda65a5a8eaf484650bf535d16bd1a497e0e2b102b6ba2694e8fc565251b8eb9888fdd3163e0789f6a0bf4b6dab12900eabfa299be6da8458f02a4e68d65fee05b404bde73fcbffb49b5fffcce77ab0299f80117003bacb0ac3463329c6ed2132e76883645f277b985cf679c21ead6d01502ba77de645e456d75fe13d66a0d3bcecf2be2d96900ff0d33f2545035890cb997cc58101f0e2d2c20000", @ANYRES64, @ANYBLOB="04000000000000000c630000"], 0xcb, 0x0, &(0x7f0000000140)="77f1a65ace1331fe812c2fff7ff4905badcbe534a8ea455035283ddc47d7d489d62997335a49ef9be1d0cf30f5bf765988faac28e0a884a8192f0087d21e02c4d4fced245d930bbfa1fb1fa68fe068c8a5e3c5277b1e89c9639c5bc78cb0d8269f0b9d40f01d134c74655f6848dcfd0f81b5f8207e58d87f763b0629112fb4a8aa574517897f5833578d0b22e99705ed2d837371a57006a79381f8ceaed5a9377bcf819026ca5ec73e156a2b659e482fc2eeb03ab955ff734a070e449a485435f2be96d4c0aa4c25ea39d3"}) [ 148.835182] syz-executor6 (9950) used greatest stack depth: 15688 bytes left 2018/04/19 18:49:54 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = semget$private(0x0, 0x0, 0x4) semctl$GETZCNT(r1, 0x6, 0xf, &(0x7f0000000000)=""/125) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000480)=@nat={'nat\x00', 0x19, 0x2, 0x378, [0x20000100, 0x0, 0x0, 0x20000130, 0x20000160], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=[{}, {}, {0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x9, 0x0, 0x0, 'gretap0\x00', 'lo\x00', 'lo\x00', 'gre0\x00', @empty, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xd8, 0x110, 0x240, [@state={'state\x00', 0x8}, @realm={'realm\x00', 0x10}]}, [@snat={'snat\x00', 0x10}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x0, 'system_u:object_r:var_lock_t:s0\x00'}}}}, {{{0x0, 0x0, 0x0, 'eql\x00', 'syzkaller0\x00', 'dummy0\x00', 'bond0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [0x0, 0x0, 0x0, 0x0, 0xff], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}]}, 0x3f0) 2018/04/19 18:49:54 executing program 2: r0 = socket(0xa, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x4000810, &(0x7f000055fff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) 2018/04/19 18:49:54 executing program 6: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) fallocate(r0, 0x0, 0x4b99, 0x5) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) preadv(r0, &(0x7f0000001a80)=[{&(0x7f0000001840)=""/82, 0xffffff67}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/139, 0x8b}, {&(0x7f0000001980)=""/160, 0xa0}, {&(0x7f0000001a40)}], 0x5, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000004040)='\n', 0x1}], 0x1) msgget(0xffffffffffffffff, 0x0) 2018/04/19 18:49:54 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x2000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000140)={0x6}) r1 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0xfffffffffffffffe) ftruncate(r1, 0x7fff) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000080)={0x2, 0x1, 0x200, 0x3, 0x3, 0x5275}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r2, r1, &(0x7f0000f28ff8), 0x100000002) ioctl$int_in(r2, 0x5421, &(0x7f00000000c0)=0x90f) writev(r2, &(0x7f0000001000)=[{&(0x7f0000000000)="83", 0x1}], 0x1) [ 148.983507] syz-executor0 (9972) used greatest stack depth: 13512 bytes left [ 149.008932] audit: type=1326 audit(1524163794.775:7): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9989 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455329 code=0x0 2018/04/19 18:49:54 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040), 0x4) 2018/04/19 18:49:54 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xaff, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x307}, 0x0, 0x0, 0xffffffffffffffff, 0x9) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='cgroup2\x00', 0x0, 0x0) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000080)='iso9660\x00', 0x40020, &(0x7f0000000040)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000ec0)={0xffffffffffffffff, 0x50, &(0x7f0000000e40)={0x0, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000f80)={0xffffffffffffff9c, 0xffffffffffffff8f, &(0x7f0000002780)}, 0x695a9ca53b4162d5) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000e00)={0xffffffffffffffff, 0x50, &(0x7f0000000fc0)}, 0x3e3) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001080)=r0, 0xfffffffffffffeb4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000080)=r2) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f0000000040)='./file0\x00'}, 0x10) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000200)=0x0) ptrace$getregset(0x4204, r3, 0x6, &(0x7f0000000f40)={&(0x7f0000002800)=""/214, 0xd6}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000b40)={0xffffffffffffffff}) recvmsg(r4, &(0x7f00000025c0)={&(0x7f0000000b80)=@ipx, 0x80, &(0x7f00000024c0)=[{&(0x7f0000000c00)=""/248, 0xf8}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f0000000d00)=""/224, 0xe0}], 0x3, &(0x7f0000002500)=""/151, 0x97, 0x1ff}, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x8) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x5, 0x1, 0x8000000000005, 0x9, 0x10}, 0x2c) r6 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0xc, 0x4, 0x100000001, 0x0, r5}, 0x1c) dup2(r5, r6) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r6, &(0x7f0000777000), &(0x7f0000ef0f88)=""/120}, 0x18) modify_ldt$write(0x1, &(0x7f0000000b00)={0xd5, 0xffffffff, 0x1000, 0x9, 0x682f, 0x0, 0x5, 0x3f, 0x3, 0xffffffffffffff00}, 0x10) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000340)='cpuset\x00', 0x10, &(0x7f0000000380)="7bff71eacab2ec1c2ce228b533467bc1644c892ae5cf4701f82220b12d600c600df009011a692aa5a889a906379a756e37de47be6004e0bb1e7ef900a7448c336f6b0eca18188eb861") r7 = socket$kcm(0x29, 0x7, 0x0) recvmsg(r7, &(0x7f0000000a40)={&(0x7f0000000440)=@nl=@proc, 0x80, &(0x7f00000008c0)=[{&(0x7f00000004c0)=""/254, 0xfe}, {&(0x7f00000005c0)=""/201, 0xc9}, {&(0x7f00000006c0)=""/100, 0x64}, {&(0x7f0000000740)=""/175, 0xaf}, {&(0x7f0000000800)=""/159, 0x9f}], 0x5, &(0x7f0000000940)=""/227, 0xe3, 0x9}, 0x2000) mount(&(0x7f0000002600)='./file0\x00', &(0x7f0000002640)='./file0/', &(0x7f0000002680)='rpc_pipefs\x00', 0x110c12, &(0x7f00000026c0)="7f2f39ea05b7f295307ba04f52caa2c3306f3272a25215bd80ec605c78f39be27eacda2600c5505c301ae6cd21a4b419d16a37aee479377b688c26fbecf0c1b75d46900e543aacb4cbe2679b27ad668b2a2faff74834c1ce679a71fa7d22ee30b182ecab7dbe2625b69f4aa7e1be4a2f06920b9cbdd32a9aa7979f06b86733aa40b0beb0d2618e82dd82ae955c2eb392ff628bc4c008eb4a46ecb2270c4a") bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f00000000c0)='./file0\x00', r1}, 0x10) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0xffffffff}, 0x2c) close(r8) 2018/04/19 18:49:54 executing program 1: syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x5000000, 0x2000) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x1, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)="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", 0x66}], 0x1) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'ifb0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) [ 149.036911] kernel msg: ebtables bug: please report to author: entries_size too small [ 149.088757] kernel msg: ebtables bug: please report to author: entries_size too small 2018/04/19 18:49:54 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xbe) syz_emit_ethernet(0x7a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaa12aaaaaaaaaaaaaae820e45756cb39855c0b6ff370bb86dd60f6015b002f110000000000000000000000ffffac141400fe8000000000000000000000000000aa0420880b0000000000000800000086dd080088be00000000100000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000"], 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x200000) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f00000000c0)={0x7b, 0x0, [0x8, 0x2, 0x6361, 0xfffffffffffffff7]}) 2018/04/19 18:49:54 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1411}) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x33279048, 0x28000) io_setup(0x4, &(0x7f0000000180)=0x0) write(r1, &(0x7f00000000c0)="d2568192b338f0245c30198e4021cd7ce1a3df93e146fa45544d74b68b36bc3b00e1f56ef9f2e4a4e76cc452014d4873ec8f5a39b95c8fdd05782c4bca70002a58f76e24017c9ffeca6a4a166ac8d87dd583ae45f370cecee557d402c46df29763ad595c0ac4557d5097caac4d24737e1be9c3b5d6993d9be8a04db201197ede1219bfb5aab488684cbd", 0x8a) ioctl$KDENABIO(r1, 0x4b36) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080), 0x2f412923594f22ba}]) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x4000) 2018/04/19 18:49:54 executing program 1: ioperm(0x2, 0x442, 0x9) 2018/04/19 18:49:54 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x121040, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000080)={0x7, 0x4e, 0xfffffffffffffffd, 0x1, 0x10, 0x7}) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x101000) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) 2018/04/19 18:49:55 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget(0x2, 0x1000, 0x200, &(0x7f0000ffc000/0x1000)=nil) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}}}]}, 0x13c}, 0x1}, 0x0) 2018/04/19 18:49:55 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x5, 0x8d, 0x5, 'queue0\x00', 0x9ee}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x400000c0884123, &(0x7f0000000200)="f7") 2018/04/19 18:49:55 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_triestat\x00') readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/199, 0xc7}], 0x1) 2018/04/19 18:49:55 executing program 4: r0 = socket(0x18, 0x0, 0x0) connect(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) getpeername$packet(r0, &(0x7f0000000000), &(0x7f00000000c0)=0xa) [ 149.828905] audit: type=1326 audit(1524163795.595:8): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9989 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455329 code=0x0 2018/04/19 18:49:55 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYBLOB="000000600001000100000000ffffffffffffffff00000000"]) 2018/04/19 18:49:55 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @rand_addr, @local}, &(0x7f0000000080)=0xc) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00000000c0)={0xfc00000, 0x4, 0x8, 0x5}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x1, 0xa, &(0x7f00009ed000)=""/4, &(0x7f0000000000)=0x3) 2018/04/19 18:49:55 executing program 6: socket$inet6(0xa, 0x0, 0x2) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x30881) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000040)={0x9, 0x9a}) 2018/04/19 18:49:55 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x10480, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000080)='keyringppp0wlan0self/cgroup\x00') futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000ffc), 0x0) 2018/04/19 18:49:55 executing program 0: r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x1000, 0x58d000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000d40)=ANY=[@ANYBLOB="7f"], 0x1) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, "962398b7e93a3446c0ecd9d0baf417b95d3c1b6e79ab40309104bd8addde7e049d48c3dc85e793c6bdc7cc2bceb809b53c3063ca89db02eaf1108da8abef316e", "69cfec30564fdd8ff2afcb1b9ce295fa4a89ff7f000043167d7be73868f58efb2c035902744f8708070040bde09d66a0bc3763800bde322b540af2bab959aca5", "3872784bc779896b7c47cda3771400e5d75ff650ad6462d83fe936e401fae911"}) 2018/04/19 18:49:55 executing program 7: syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x800) 2018/04/19 18:49:55 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0xc6200, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, 0x8, 0x17, r0, 0x2}, 0x3df) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000080)={0x7, 0x2, 0x1000}) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000040)={0x1, 0x0, [{0x80000008, 0xfffffffffffffff7, 0x2, 0x100000000, 0x101, 0x5, 0x4}]}) 2018/04/19 18:49:55 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) ioperm(0x9, 0x0, 0x4c3) syz_mount_image$ntfs(&(0x7f0000001580)='ntfs\x00', &(0x7f00000015c0)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000001640), 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00']) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000016c0)='./file0\x00', &(0x7f0000000000)='devpts\x00', 0x0, &(0x7f0000001740)) 2018/04/19 18:49:55 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000080)='/\x00', 0xc13, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000180)="6e4f90eeca769ec801b894cadc28a0216699847c84648729e7c7dbba22d411eecae8c81f656a9ae04a010e0c742e3ce541c748c38553e49595c3d0c55cf2effd4ed3acb49232dc01810e2cbbc00eb65ce0a01aae79eae3eae210fbf6adbd5975b07a926ef8991619e7687985d2064ae57c75054c1ef98b41b3aa6116e6a5b29fd79ff54679f361e56b3c869dac394d765521e713b2f30e0ab7ffc8ba0fde18157e82dfb626bd749c239b53b8ee7614dbd370e3f4a8d971457a492424f09e53dffb46", 0xc2, 0x5}], 0x20000, &(0x7f0000000300)=ANY=[@ANYBLOB="6578706f73655f70726976726f6f742c7461696c733d6f66662c7461696c733d6f66662c6e6f6c61726765696f2c626172726965723d6e6f6e65b51b9a2cff0700003d6ffbce503010f7200e6f7461696c2c00"]) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc\x00', 0x40, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000140)=[0x7fffffff, 0xc2]) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000280)=r1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f00000003c0)) ioctl$LOOP_CLR_FD(r0, 0x7001) 2018/04/19 18:49:55 executing program 5: socket$alg(0x26, 0x5, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000035d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x5) sendfile(r1, r2, &(0x7f0000e64ff8), 0x5) 2018/04/19 18:49:55 executing program 3: chdir(&(0x7f0000000040)='./file0\x00') r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup2(r1, r0) connect$inet(r0, &(0x7f0000000340)={0x2}, 0x10) connect$inet(r2, &(0x7f0000f6a000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000080)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) 2018/04/19 18:49:55 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d7a000)={&(0x7f0000aeaff4)={0x10}, 0xc, &(0x7f0000001100)={&(0x7f000007afe0)=ANY=[@ANYBLOB="1400000006060100000000000000000300000000"], 0x14}, 0x1}, 0x0) 2018/04/19 18:49:56 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') socket$inet_icmp(0x2, 0x2, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='stat\x00') sendfile(r0, r1, &(0x7f0000a12000), 0x3) openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) 2018/04/19 18:49:56 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000fb6ffc)=0x1, 0x4) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000000040)={0x1f, 0xffff, 0x10000}) 2018/04/19 18:49:56 executing program 4: syslog(0xa, &(0x7f0000000000)=""/201, 0xc9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000240)=0xe8) quotactl(0x0, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000280)="2ff84f3a03679d3dc9e0a1587e11f6331416ee4419614ee9fa38ea") r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000000300)={{0x3, 0x3, 0x6, 0x3}, 0xff, 0x3}) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000380)={0x2, 0x2}) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00000003c0)=r0) sysfs$2(0x2, 0x8, &(0x7f0000000400)=""/194) fcntl$setsig(r2, 0xa, 0x19) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ppp\x00', 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000540)={0xffffffffffffffff}) socketpair(0x10, 0x8779c77a265349a2, 0x2, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f00000005c0)={0x9, 0x7, 0x8000}, 0x4) accept$packet(r6, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000640)=0x14) set_mempolicy(0x2, &(0x7f0000000680)=0x8, 0x9) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f00000006c0)=""/214) ioctl$SNDRV_TIMER_IOCTL_GINFO(r6, 0xc0f85403, &(0x7f00000007c0)={{0xffffffffffffffff, 0x3, 0x60000, 0x3, 0x17f1b558}, 0x800, 0x3, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x9, 0x2, 0x1}) sendto$llc(r6, &(0x7f00000008c0)="90a1f281de9bccb9ef9b8ea4fac943d5f650bcbb7a832189f063a3a8f623acdf70ad5f61eae5752131eaa62ab3d930a4e11216b7bc11038b9fa2ad54b95c0b6a27ea2990cef441cdd52e522937858bc95a815dd1a01a1a62aecfacb5141221033950385d2ea8baf1165854f0dcc90d0b", 0x70, 0x80, &(0x7f0000000940)={0x1a, 0x317, 0x200, 0x7, 0x9, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$KVM_SET_TSS_ADDR(r6, 0xae47, 0xd000) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000980)=0x0) fcntl$setown(r3, 0x8, r7) connect$vsock_stream(r2, &(0x7f00000009c0)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000a00)={0x0, 0x3}) readlink(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)=""/3, 0x3) r8 = add_key$user(&(0x7f0000000ac0)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000b40)="8ad150a7da5de1af0b221dbad8ca1093f5ef19e1702484b073d47b4c0e1f4d297e662aa87776427c5abd4b64783616a4c4a94df083c124e1dc11bc2bc1abbb222aa11fa207e18175498f8bbae593dc57b124e8ddbf6fb487cc0b58429b14272da5002b65d9889de63f3b552e107516bc8948f47f3ea37a4339f66e0ff339b8bdefbee4c737800bea4bc3e6764f54c070f1d95bbae031e557a81b9600fcefe7b485c587f8e2382e32b967933a83e9f228e45e29a9205b5e1ecaf05176a5d0d1c1863e468d9be17fc317676ef7af2ce932dddd96417bbe822f047670", 0xdb, 0xfffffffffffffffb) keyctl$update(0x2, r8, &(0x7f0000000c40)="302b1aea000dbf4aba3409395572ef8174c0ae5ec3233e7d7fc18dd6c633c0e3ba686c278c86c7537841064d536efb4846908976ae6031304ee321b746ec07596b87996aee4f9d6cb70cdd49c83d95a2e2a2fd2919ddeeadda228908f0b758aed089efa5e80d12db0b32b2c671f1cd30789239df4e800fbb1908b93b4614dbdcea42c0646b53899a20950f246179244257e17fabe6d003f6f4575601e31acc48740c7ccc6560b0f532401047d52bdb29020df8a25624afb5ab5566fb8da4875b9831d9c0771312a6a4c68851269a908ce88fc5d2bb25", 0xd6) connect$pptp(r3, &(0x7f0000000d40)={0x18, 0x2, {0x1, @rand_addr=0x44}}, 0x1e) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000d80)={0x0, 0x0, 0x10, 0x6, 0x20}, &(0x7f0000000dc0)=0x18) 2018/04/19 18:49:56 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg$key(r0, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f0000406fc8)={0x2, 0x0, 0x8, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@rand_addr}]}, 0xac}, 0x1}, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x400000, 0x0) 2018/04/19 18:49:56 executing program 7: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = msgget$private(0x0, 0x4) msgget$private(0x0, 0x40) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000040)=""/52) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x8, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="c3"], 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x100) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/19 18:49:56 executing program 5: socket$packet(0x11, 0x2, 0x300) r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/packet\x00') ioctl$KVM_SMI(r0, 0xaeb7) readv(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/144, 0x90}, {&(0x7f0000000180)=""/199, 0xc7}], 0x2) 2018/04/19 18:49:56 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000100)=ANY=[@ANYBLOB='\f\x00\x00\x00\x00\x00ZY'], 0x8) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xadd9, 0x40000) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f00000000c0)={0x8, 0x7, 0x8, 0x6, "22ad002b5791d5ab5821077dc0801089a40bf63b2d90248e40b4df1df2c45fe3d72b40ec62d19efd4dfebaf3", 0x1}) creat(&(0x7f0000000080)='./file0\x00', 0x0) tkill(r1, 0x1000000000016) 2018/04/19 18:49:56 executing program 2: r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000240)=@req={0x80000000, 0x72}, 0x10) r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) socket$pptp(0x18, 0x1, 0x2) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/19 18:49:56 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200, 0x0) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000080)={0x1, 0x3}) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002004e207f0000010000000000001000030005000000000002004e20000000000000003a0000000008001200020001000000000000e0ffff2f0000000203000000000000000040000200000000000000020000000000200102000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0) 2018/04/19 18:49:56 executing program 4: mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x1a071, 0xffffffffffffffff, 0x0) r0 = shmget(0x1, 0x3000, 0x160, &(0x7f0000000000/0x3000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/45) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x80, 0x0) ioctl$TIOCNXCL(r1, 0x540d) mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x80, 0x0) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f00000000c0)={0x8, 0x101}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000080)) 2018/04/19 18:49:56 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000080)={0x2, r0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000002c0)=ANY=[@ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="2420050000000000fbb3600984e14684d89026f3c86a552e7c831827420c5f2ded9f362b48c69d0ffa295a96c4fc76b0d9ca346579eed016e9499594b47be178166996a3c7151b0e51eafa8e04a22eb93fffa3e58730743fc8da9775fd6c06a5e1108fea7e17fb4fa968352990682c6cb28adc331a9be811847c493cc66b37c143290000000000000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="db872d560cd863aa96ebf5b08335f6b29cb6dafd6c7b22ce5503470db6f9b0e7ab0dbc49ada3eca8a809bc2736a6bf7ba870e9b42f7107e6f58bee5371b7d8c463bb64d1f53588e4df4ca0d7861186eb391f0efff1acc3d4500caa31d2e631a5639b06825a219a58920d1dc99927944a884b3367410043c972c1dede1998985f62cb1a2ad354da2327aa5630c77abb3f7d92526a55ac87c2d7bd697fa3604a32881264a5a559f69da4f3be15435b172b64832c8548a5060dc563d1"], @ANYBLOB="0500ff7f010106000010000040000000aeaf67c98b21a5214e01371e85525633390cb81403bec1dd6d89e60ccd051820042aa8f7b3812c01abf39ee553a158fc32a22bd2eeeb4a9657c769daa9517456cf43e66e83b4c040cdab6233fd5d"]) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x2}, 0x20) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000001c0)={0x8000, 0x5, 0x0, 'queue1\x00', 0x5}) 2018/04/19 18:49:56 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80000, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x2) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='vfat\x00', 0x0, &(0x7f0000000140)) syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)='./file0/bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/19 18:49:56 executing program 5: r0 = socket(0x1, 0x80007, 0x3) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x420000, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) 2018/04/19 18:49:56 executing program 7: r0 = socket$inet6(0xa, 0x200000000003, 0x2c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0xffffffffffffffff, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="83bb7970b8ac6e28a0dbd72b2baba6b1008852b503bd3a4bc013782044b6030664f7ec9180d5772de80e0dc435bcd8c9e8d3748d5c9f28421648bdd2c37bb116fb23d072d83713775be875f22b71d224f7d0efbef8ce173fd4"}], 0xffffffffffffff8, &(0x7f0000000400)=ANY=[@ANYBLOB="83000000040000001d01000009000000d61db46768caf2dd6bdbbcc4f2c9927dc6be65a6f8cf250bf5c8693ca01a9ebf967a633d8188933ddb673d091e4bcb0a42d2bd4955000000d3b7bc674f4ebaa086bdc075bd71eeb0aa87546d7251e6a8697be0197df938573b4826b9ffd5522b39a75720e205176e72b183bcad53dbee8557981736241f2e9acffa0939323a14314a46550801e67c3a8c57bd695836ecccabc53590bb10c811ee41eaefcf5e66"], 0x48, 0x400000000000000}, 0x0) syz_mount_image$msdos(&(0x7f0000000140)='msdos\x00', &(0x7f0000000180)='./file0\x00', 0x10001, 0x3, &(0x7f0000000340)=[{&(0x7f00000001c0)="769488b9ccfbd523bad30c9a231d23572d3728fd7a6532e162368676ec7e0f3f06c4d2eb09450137b4effebef9a3619b90621dfe258dc11f467613f9791005cfe606ba7e16dbee161da71418515f5c804f992f98b924a0e076a4cc", 0x5b, 0xcaf}, {&(0x7f0000000240)="c995c2c408664f00bf4f2b38a879e4e906c22ac65bf5b0eb674dbd2871ab39d6310166ae0b236aecca89e373fedb93f32ef7f7b2890ab1b72e6c7d897d6cc961415ae77e", 0x44, 0x1}, {&(0x7f00000002c0)="246d15211b5b8c09a03359251c775e2fb9b6ffa80c7b412a15ae8f962969114fb7ede1085936644d3ec3ac22b7d1de4cb1abc8c42bd0ed09641069161165ee35eb12241ba982941da7de0f1dfd7961f01125cc076ba69b1757b65acb50af752cfe039fbbf6e5926cf5154d1a6de0b5697b7f454c3ecef4ed30b539b1", 0x7c, 0x1}], 0x8400, &(0x7f00000003c0)={[{@uid={'uid', 0x3d, [0x37, 0x30, 0x31, 0x32]}, 0x2c}, {@nfs_nostale_ro='nfs=nostale_ro', 0x2c}, {@umask={'umask', 0x3d, [0x34, 0x35, 0x36, 0x31, 0x35]}, 0x2c}, {@nocase='nocase', 0x2c}]}) 2018/04/19 18:49:56 executing program 2: ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0xa0c40, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000140)={0x2, 0x5, 0x9, 0x3, 0x10001, 0x200}) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000100)) r2 = socket(0x1e, 0x4, 0x0) r3 = socket(0xb, 0x0, 0x2) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0xfffffffffffffff7}, 0x10) sendmsg$netlink(0xffffffffffffffff, &(0x7f00003aefc8)={0x0, 0x0, &(0x7f0000847000), 0x0, &(0x7f000048a000)}, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xfce, 0x100) socket$nl_route(0x10, 0x3, 0x0) ioctl$EVIOCSABS3F(r4, 0x401845ff, &(0x7f0000000080)={0x3, 0x2, 0x80000001, 0x3, 0x6}) dup3(r2, r3, 0x0) 2018/04/19 18:49:57 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000480)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000763000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000080)="400f01d80f322626f30f2d8800180000420f00530566b82b008ed8420f0170a8f20f5823430f01cb66baa100ed64400f22dc", 0x32}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000000)={0x77, 0x2, 0xfff, 0x0, 0x9, 0x8, 0xa717, 0x5, 0x1, 0x7, 0x2, 0x1, 0x0, 0x2, 0x5, 0x4, 0x8001, 0x311, 0x9}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/19 18:49:57 executing program 1: pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x53c936544816b8fe) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000300)=""/103) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0xffffffffffffff7f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) openat$vnet(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhost-net\x00', 0x2, 0x0) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x400100, 0x0) setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f0000000100), 0xe1) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x20000) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) sendmsg(r2, &(0x7f0000ff1000)={0x0, 0x2c0, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x40840}, 0x2000c000) r4 = shmget$private(0x0, 0x4000, 0x1, &(0x7f0000ff9000/0x4000)=nil) shmat(r4, &(0x7f0000ffc000/0x2000)=nil, 0x7000) openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vcs\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000180)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x2c) fcntl$setstatus(r1, 0x4, 0x4000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)) socket$inet_sctp(0x2, 0x5, 0x84) r5 = semget$private(0x0, 0x1, 0x400) semctl$SEM_STAT(r5, 0x3, 0x12, &(0x7f0000000200)=""/192) shutdown(r2, 0x1) 2018/04/19 18:49:57 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2202, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000080)=""/57) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchown(r1, 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00000000c0)=""/153) 2018/04/19 18:49:57 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000040)={0x9, 0x0, 0x6, 'queue1\x00', 0xfffffffffffffffd}) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000100)) r1 = dup(r0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000140)=""/67) ioctl$KDENABIO(r1, 0x4b36) ioctl$KDENABIO(r0, 0x4b36) ioctl$TIOCSBRK(r0, 0x5427) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f00000001c0)={0x1, 0x0, 0x200}) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000240)) ioctl$TCSBRKP(r0, 0x5425, 0x100000000) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x20800, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f00000002c0)) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000300)=0x7fff) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000340)=""/4096) socket$pptp(0x18, 0x1, 0x2) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000001340)={0x0, 0x8, 0x7fffffff, 0x7, 0x6, 0x9}) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000001380)={0x7, 0x200}) ioctl$TCSBRK(r2, 0x5409, 0xc3) r3 = syz_open_dev$mouse(&(0x7f00000013c0)='/dev/input/mouse#\x00', 0x2, 0x8002) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000001400)) syz_open_dev$sndtimer(&(0x7f0000001480)='/dev/snd/timer\x00', 0x0, 0x200) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f00000014c0)) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000001500)={[0xf000, 0xd000, 0x6001, 0x2000], 0x8, 0x0, 0x7}) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000001580)) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000015c0)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000001600)={0x800000000000000, 0xf000, 0x1, 0x2, 0x3}) ioctl$KDGKBTYPE(r4, 0x4b33, &(0x7f0000001640)) 2018/04/19 18:49:57 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-cast6-avx\x00'}, 0x58) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x402000, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000100)={0x2, 0x78}) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000180)={{0xf005, 0xd000, 0xf, 0x3ff, 0xfffffffffffffff8, 0x1, 0x80000000, 0xfffffffffffffffc, 0x8, 0x7, 0x2, 0x51e0835e}, {0x0, 0x2000, 0xd, 0x80000001, 0x3fffc000000000, 0xfff, 0x4, 0x280000, 0x7, 0xfffffffffffffff8, 0x800, 0x4}, {0x114000, 0x100000, 0xf, 0xe03, 0xeb2, 0x85, 0x1009, 0xe33b, 0x1, 0x100, 0x3ff, 0x3ff}, {0x10000, 0x5000, 0x0, 0x0, 0x9, 0x1, 0x400, 0x8001, 0x4, 0x10000, 0x2, 0x7fff}, {0x1000, 0x3000, 0xc, 0x6, 0x1, 0x3, 0x6, 0x321, 0x8, 0x8001, 0x200000000, 0x80000001}, {0x3000, 0x0, 0x8, 0x7, 0x1, 0x5, 0xd4, 0x9541, 0x0, 0x2, 0x6, 0x200}, {0x2, 0xf002, 0x4, 0x8, 0x1, 0x81, 0x3, 0x8, 0x9, 0x8, 0x7, 0x3}, {0x3002, 0xd000, 0xf, 0x4, 0x7, 0xffff, 0x72, 0x1, 0x1000, 0x7fff, 0x5, 0x10000}, {0x5000, 0x7000}, {0x100000}, 0x40000, 0x0, 0x4000, 0x2000, 0x7, 0x400, 0x2, [0x0, 0x80000001, 0xd7ae, 0x4]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="0a07f5b005e381000100200000000000e6e6000000000000000000edffffff0000", 0x21) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') 2018/04/19 18:49:57 executing program 4: get_mempolicy(&(0x7f00000000c0), &(0x7f0000000100), 0xffffffffffff68d7, &(0x7f0000ffa000/0x4000)=nil, 0x2) 2018/04/19 18:49:57 executing program 6: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x100) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'bridge_slave_1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x30, r1}) mremap(&(0x7f0000953000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ffe000/0x2000)=nil) 2018/04/19 18:49:57 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000b00), &(0x7f0000000b40)=0x4) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000100)={{0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'sh\x00'}, {@dev={0xac, 0x14, 0x14}}}, 0x44) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)="25646c801a08ccfda10000000005d004") r2 = socket$inet_icmp(0x2, 0x2, 0x1) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xa3f, 0x1) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000440), &(0x7f0000000040)=0x4) socket$inet6_tcp(0xa, 0x1, 0x0) write$binfmt_script(r1, &(0x7f0000000180)={'#! ', './file0', [{0x20, 'security)md5sumposix_acl_access['}, {0x20, ',$ppp0'}, {0x20}], 0xa, "46107abcb4f2a93b4564898573d39f4ecbc2b490941ace659f"}, 0x4d) bind$inet6(0xffffffffffffffff, &(0x7f000012afe4)={0xa}, 0x1c) unshare(0x20000000) unshare(0x68000200) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000000540)) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000140)={0x0, &(0x7f0000000580)}, 0xfffffffffffffe58) [ 151.370807] sctp: [Deprecated]: syz-executor2 (pid 10207) Use of int in max_burst socket option. [ 151.370807] Use struct sctp_assoc_value instead 2018/04/19 18:49:57 executing program 4: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x2, 0xffffffffffffff9c}) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000000)=@full={{0x3, {"bc4d670a51c816"}}, [{"33d4f5144f2025"}, {"651aa8553766aa"}, {"30b51534966eb7"}, {"e16d0723055d26"}, {"5c6ae8bcba2b80"}, {"133c63875d5105"}, {"2b26da93d6cc35"}, {"1bbf91a64f09b2"}]}, 0x48) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/19 18:49:57 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r0, 0x89a2, &(0x7f0000000040)={'ip6gre0\x00', @ifru_map}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', r1}) fallocate(r0, 0x1, 0x2, 0x6) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f00000000c0)={0xffffffff, 0x5}) 2018/04/19 18:49:57 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x1, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000080)=0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000315000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000340)=""/246) ioctl$EVIOCGREP(r1, 0x40047440, &(0x7f0000000180)=""/174) futex(&(0x7f0000000000), 0xc, 0x1, &(0x7f00000000c0), &(0x7f0000000ffc), 0x0) 2018/04/19 18:49:57 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e9efa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000245ff8), 0x0) sendmsg$nl_netfilter(r1, &(0x7f00000002c0)={&(0x7f0000000640)={0x10}, 0xffffffffffffff27, &(0x7f00000002c0)={&(0x7f0000000b80)={0x238}, 0x68}, 0x1}, 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0)) 2018/04/19 18:49:57 executing program 0: r0 = socket$inet6_sctp(0xa, 0x80000000000005, 0x84) pwrite64(r0, &(0x7f0000000000)="18b62f18cb166cdc4099f77e7ee70af641a22c7c12268c5dfacd254d7dd960cf08c4b387904c9eecc0fcf667a1d20bb877bf7ba4db36201851828cab77b6b77b7aaebf3590b537456cd8d1cd76acf2026fcbba0940adf5d6a1821adfb55480eb415ca49aa15d08f13a232495a2a726d53056216dfd179be77378b286e80b82cdb887c71adf23351f03c30e1cb2967586dfc88dc05b", 0x95, 0x0) sendmsg$inet_sctp(r0, &(0x7f00004e4fc8)={&(0x7f000067b000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff), 0x0, &(0x7f00004e4fa0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x20f}}], 0x30}, 0x0) 2018/04/19 18:49:57 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x103900, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x3) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='/exe\x00\x00\x00\x00\x00\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$fiemap(r1, 0x40086602, &(0x7f0000000000)) 2018/04/19 18:49:57 executing program 3: r0 = msgget(0x1, 0x717) msgsnd(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="00000000594265bc2e0ef0d3877c6832533600000000cef2e71c4b855dd335daf4f573d5d875393ce0b350054c781c14af2333888a3e69b4cb839ab7afc4cd642af8d6312e2452c42741bb15d3b3ae779cc592edb4cfb5777b9272f72b17ebceabd1ba6da949fceeb3bbb314e965867fa78cdcc7f97f6012286e9b650c5e25c267e11f9ca61d690bbefaeb923b76b4fa79ca07a3ef18"], 0x91, 0x800) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x20000, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000000)=0x7) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0xc01, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000100)={0x5, 0x10001, 0x3, 0x0, 0x4}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0x7f) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)) 2018/04/19 18:49:57 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) write$binfmt_elf32(r0, &(0x7f0000000a40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0xfdef) 2018/04/19 18:49:57 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x101000, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = dup(r0) ioctl$TIOCEXCL(r1, 0x540c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000240)={0x7, r0}) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000140)={r0, 0x9}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x7, r0, 0x1}) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000000340)=""/43) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f00000000c0)=0x5) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000100)={'bond_slave_0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000280)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f00000002c0)={'vcan0\x00', r4}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f0000000180)) ioctl$TIOCNOTTY(r3, 0x5422) 2018/04/19 18:49:57 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x9e1, 0x111200) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000280)=""/140) syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0xdd11, 0x2400) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) r3 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x1f, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000140)={{0x6, 0x1bc}, {0x81, 0xffff}, 0x5, 0x2}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000bbfe8)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r4 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x50000, 0x0) ioctl$SIOCSIFMTU(r6, 0x8922, &(0x7f00000000c0)={'sit0\x00', 0x5}) io_submit(r5, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f000007d000)="b3", 0x1}]) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000200)={0x1ff, 0xa4d, 0x0, 0x9b4, 0x3, 0x3, 0x1, 0x60, 0x9, 0x100000001}) socket$inet_smc(0x2b, 0x1, 0x0) 2018/04/19 18:49:57 executing program 7: syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xcd5, 0x40000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cpu.stat\x00', 0x0, 0x0) read(r0, &(0x7f0000000380)=""/178, 0xb2) 2018/04/19 18:49:57 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xe3a2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000040)={0x4faf, 0x20, 0x5, 'queue1\x00', 0x6}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000532000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r1) r2 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000), &(0x7f000000b000)}}}], 0x0, 0x0, &(0x7f0000450000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000efd0)={0x0, 0x0, &(0x7f000000e000), 0x1, 0xfdfd, &(0x7f000000cf98)="ef"}) 2018/04/19 18:49:57 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x800000000004, 0xffffffffffffffff}) unshare(0xd8088000) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000040)={0x0, 0x0, 0x0, &(0x7f0000000080)}) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x5, 0x80000) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000000)={0x1, 0x0, [{0x1000, 0x87, &(0x7f0000000100)=""/135}]}) 2018/04/19 18:49:57 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1000000000001, 0x100000021, 0x8400000000003, 0xffffffff00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000040)="e5", &(0x7f0000000180)=""/108}, 0x18) r1 = socket(0x1, 0xa, 0x2) r2 = syz_open_pts(0xffffffffffffff9c, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000200)={0x5, 0x2, 0x7ce6, 0x8, 0xffffffffffffff80}) bind$bt_rfcomm(r1, &(0x7f0000000100)={0x1f, {0x6, 0x1, 0xffffffffffffff29, 0x8, 0x2, 0x6}, 0x3}, 0xa) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000140)=0x1, 0x4) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000240)="cfd71e6770f9111030fc72d0b27ba296852abe01f284a22e8427bd2764377644ec49cd614556a59a29f3ce8fb8fc6b0815b4cf34dcf02ef41bf3e40e15d29ddb99fa041388b62b83fb34286def58cdbae9e728d848f8fe9b5dd81fd833f99a412e75da678c08ebaa08c05f489e63ea8de81d63a5b3c21af01a0c") 2018/04/19 18:49:57 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000740)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000640)=""/183}, 0x48) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000300)=""/237, &(0x7f0000000080)=0xed) r3 = socket$kcm(0x29, 0x1000000000002, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000780)='/dev/rfkill\x00', 0x410000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000500)={0x7f, 0x20, [0x3, 0x20, 0xca38, 0x0, 0x9, 0x401, 0xd1fe, 0x5]}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000fc0)={r0, r2}) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) syz_open_pts(r4, 0x80) r5 = memfd_create(&(0x7f00000000c0)='\x00', 0x0) ioctl$VHOST_SET_VRING_CALL(0xffffffffffffffff, 0x4008af21, &(0x7f00000001c0)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r5, &(0x7f0000000580)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0xd}}, 0x14}, 0x1}, 0x0) connect(r0, &(0x7f0000000280)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80) sendmsg$kcm(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)='_', 0x1}], 0x1, &(0x7f00000007c0)=ANY=[]}, 0x0) [ 151.822917] binder: 10273:10274 got reply transaction with no transaction stack [ 151.830567] binder: 10273:10274 transaction failed 29201/-71, size 0-0 line 2763 [ 151.859539] QAT: Invalid ioctl 2018/04/19 18:49:57 executing program 1: r0 = semget$private(0x0, 0x7, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) semop(r0, &(0x7f0000000040)=[{0x7, 0x7fff, 0x1800}, {0x3, 0x3}, {0x3, 0x28, 0x1000}], 0x3) [ 151.905779] QAT: Invalid ioctl 2018/04/19 18:49:57 executing program 7: clone(0x200, &(0x7f0000251dca), &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000828ffe)) r0 = syz_open_dev$usbmon(&(0x7f0000001280)='/dev/usbmon#\x00', 0x7fffffff, 0x101800) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000100)={{0x0, 0x6}, 'port0\x00', 0x0, 0x14001d, 0x5, 0x5, 0x1, 0xfffffffffffffffd, 0x3, 0x0, 0x4, 0x9}) mknod(&(0x7f0000000000)='./file0\x00', 0x1000000000001040, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1000, 0x400) write$cgroup_int(r1, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x4) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000000180), &(0x7f0000000040)) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000001200)=""/122) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000200)=""/4096) r2 = gettid() perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f00000001c0)) tkill(r2, 0x1000000000015) 2018/04/19 18:49:57 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r2 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000000c0)={0x0, 0x0, 0x10001, 0xcd1}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000100)={0xf09, r3}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000180)=ANY=[]) [ 151.928522] binder: 10273:10296 got reply transaction with no transaction stack [ 151.936123] binder: 10273:10296 transaction failed 29201/-71, size 0-0 line 2763 2018/04/19 18:49:57 executing program 2: r0 = socket(0x18, 0x0, 0x1) getpeername$packet(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x14) chdir(&(0x7f0000000040)='./file0\x00') ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000000)) sync() 2018/04/19 18:49:57 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x2, 0x40000) ioctl$KDENABIO(r1, 0x4b36) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) socket$netlink(0x10, 0x3, 0x1b) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/user\x00') ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000080)=ANY=[@ANYBLOB="06000000f3c700007f000000000000000010050000000000000000000500000000000000010000000000000009000000000000000700000000000000ff0f000005000000140d000000000000a6000000000000000100000000000000000200000000000000000000"]) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40345410, &(0x7f0000000180)={0x0, 0x20000000}) 2018/04/19 18:49:57 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0xffffffffffffff3d, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd06f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) close(r0) 2018/04/19 18:49:57 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0xffffffffffeffffb) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x2a02) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000040)=""/146) 2018/04/19 18:49:57 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="220000001800070700090000be0002000a00001e000000020000080005000f80ff45", 0x22) eventfd2(0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x4, 0x4c6, 0x2, 0x10000, 0xa28, 0x1, 0x2d52f67a, 0xf4, 0x5, 0xe1, 0x8, 0x7}) 2018/04/19 18:49:57 executing program 3: syz_emit_ethernet(0x1a6, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000040)) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) [ 152.111524] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/19 18:49:57 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x101000) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000080)={'bridge0\x00', 0xfffffffffffffc01}) syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x80100) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46f9a27f671d171c4a2c50f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e, [], [0x2, 0x0, 0x0, 0xfffffffffffffffd]}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/04/19 18:49:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x40101283, 0xfffffffffffffffd) write(r0, &(0x7f0000000040)="27000000140007070375009700310f0a1e1100103b0c709bf00000000200a30000000e00003964", 0x27) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000140)=@get={0x1, &(0x7f0000000180)=""/98, 0x5}) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x6, 0x400) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000100)) 2018/04/19 18:49:58 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = msgget$private(0x0, 0x40c) msgctl$IPC_RMID(r1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000002f3b)=""/197, &(0x7f0000001ffc)=0xc5) 2018/04/19 18:49:58 executing program 6: r0 = socket(0x2, 0x80000, 0x0) write(r0, &(0x7f0000db5fdb)="24000000200025f0071c0165ff0ffc0e020000000010000002e1000c08000b0000000200", 0x24) 2018/04/19 18:49:58 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200840, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000040)={[{0xeb5, 0x1f5, 0xfffffffffffff7dc, 0x7, 0x4, 0x94d, 0x3, 0x1000, 0xfc, 0x7ff, 0x3, 0x6, 0xe000000000000}, {0x3, 0x1ff, 0x100000000, 0x67, 0x29cf76c8, 0x1, 0x1, 0x6, 0x7, 0x0, 0x4, 0x4, 0xbfd}, {0x9, 0x4, 0x0, 0x8, 0x1ff, 0x67163d1, 0xe7, 0xd392, 0x9, 0x2, 0x1, 0x1e4, 0xb3a6}], 0x1}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f00000000c0)={{0x3f, 0x5c, 0x6, 0x40, 0x7, 0xeb}, 0x9, 0x7fffffff, 0x8, 0x3, 0x0, "c258a08924f991a05f74705546157f4eb8d5b75b3b587a94221b437284ca8ccde5407e66bcc7d66ede21019f05cf326390c370ec93b9314f41f33969f264e60552c6663576c1cc839b588d28887ca735477e94314687fffe4c74ea877fd6bf2b32db588acc03429180c63867439eb8b153aae037e9d403713a587944e5c39aab"}) r1 = socket(0x1e, 0x2000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000280)) 2018/04/19 18:49:58 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10001, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000280)={0x3, 0x0, [{0x3000, 0x4, &(0x7f0000000040)=""/4}, {0x1, 0x45, &(0x7f0000000180)=""/69}, {0x5000, 0x71, &(0x7f0000000200)=""/113}]}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)="2f70726f632f7379732f6e72742f697076342f76732f6261636b75705f6f6e6c7900829612c9fcd908bf051faccb09e7028bcb1d8f8eab2b30dd3a30a00458f027e68a6b8790a5c22e62d18caa5da3a58858c0d308ae630565da1d58f03a2b62bb6fdf77244367b4f1cdc12aacf1351fb2d113ac44e093db2bc1362cd92ee557b498930375b5df80222ebc7fea6f926e77fe168ceaf5bc1af2313725d8fa0af9dfbac4fb77666f88a7a9ea3cad33d031a7603decb8598bc9c1ab4ad698787d6039", 0x2, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000300)={0x3, r1}) 2018/04/19 18:49:58 executing program 3: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x3, 0xffffffffffffff9c}) ioctl$TIOCSCTTY(r0, 0x540e, 0xff43) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000080)={0x1, [0x0]}) syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0xffffffffffff8923, 0x80000) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000000)="2e2e000000400001730f9f408f8bf700") ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000100)=""/185) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00000000c0)) socket$nl_crypto(0x10, 0x3, 0x15) 2018/04/19 18:49:58 executing program 1: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8000, 0x0) r0 = socket(0xe, 0xfffffffffffffffd, 0x2000100000007fd) write(r0, &(0x7f00005a6000)="240000001a0001f00080000400edfa0e0af6f900e003bf06000000cc0800190005d70000", 0x24) 2018/04/19 18:49:58 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x480c0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000180)={{0x1ff, 0x3}, {0x3, 0x8}, 0xfff, 0x4, 0x400}) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = memfd_create(&(0x7f0000000040)='/exe\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x40200002, 0x0) fcntl$setstatus(r2, 0x4, 0x4004) sendfile(r1, r2, &(0x7f0000000140), 0x80000000000001) syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x7ff, 0x101000) 2018/04/19 18:49:58 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2040, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000040)={r0, 0x81, 0x1, "28fa1166671146b1d5e74e320f470753e1b8a9e15fe546c514a5c9281743d9fb6ef9295dd156db8880c1126b3587f64897132b0d29835f5bd75059934e7a8bb583fde32fbc39fe9f5da08c43a354a83dedd5ec8de3ba7960560d2fcdd899842ad9052353d7278f690c7e51a3503de1509d108bf78d6600f86b0b72f101ba5c"}) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) ioctl$void(r1, 0xc0045c78) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'sit0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'bond0\x00', r2}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000200)={0x8, &(0x7f00000001c0)=[{}, {0x0}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000240)={r3, 0x10}) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000280)) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000002c0)=@ioapic) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000003c0)={r1}) ioctl$void(r0, 0xc0045878) r4 = socket$inet_smc(0x2b, 0x1, 0x0) pwrite64(r4, &(0x7f0000000400)="3110a8ddb01fd63c010e1b0adc562b0374b9034e309d89517337cd50aaa10f472d21094ab78d98f5524ecf002998274da3e3a1e25132f85a81feb3fa486373f83b071973162643c79e74580ea376043e68bfdad4d788ab9ced786bc0e9a8a97ea1a69681ced62b4e742f98287479a854253714436b8ea2940efb499dbd5b587a621d81c7bcc4229f39a1013f2acbc011331ca8bf224365f5dce45595f5e4300e3fa0f452b053d3440ffb8951b4f9157029d7d4e4bcf494792af0f13973d54b65439046a0228e6af9aeda272a2c9fd88124cfc74a962e0b00afa80c966a0d2bef57e8", 0xe2, 0x0) syz_open_dev$binder(&(0x7f0000000500)='/dev/binder#\x00', 0x0, 0x800) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000580)={0xfff, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x80, 0x0, 0x1, 0xffffffffffffffc1, &(0x7f0000000540)='veth0_to_bond\x00', 0x4, 0x0, 0x2}) ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f0000000600)={'ip6_vti0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000640)={0x1, 0x0, [{}]}) ioctl$KDENABIO(r1, 0x4b36) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000680)=""/173) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000740)) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000900)={0x997, 0xa37, &(0x7f0000000800)="c95fcfef2fc9bd005c177b25535faea75e4220", &(0x7f0000000840)="b216e2f4f2957173b29349323f86406028c974e9a8c229e248c35bfebdc217e75152805a46f226eeb58071963d321a628615db1f963711ca82de2bdb670f0026cb15b947b7486b2a3f376f62e71b56dc20192ac8d1c4837a5e65e0d06e7ca0f07087cc47cda42c25821b1100da5885aa5abc205972cf83ff0ad60103865c4a0b1d8a1e822bb40e2fad49ec81413412686946afec", 0x13, 0x94}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000980)={0x4, &(0x7f0000000940)=[{}, {}, {}, {}]}) r5 = syz_open_dev$dmmidi(&(0x7f00000009c0)='/dev/dmmidi#\x00', 0x1ff, 0x4400) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000a80)={0x9, &(0x7f0000000a00)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$LOOP_SET_CAPACITY(r4, 0x4c07) ioctl$DRM_IOCTL_AGP_INFO(r5, 0x80386433, &(0x7f0000000ac0)=""/80) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000b40)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/ppp\x00', 0x10080, 0x0) 2018/04/19 18:49:58 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000002540)={0x10}, 0x35f, &(0x7f0000fd1000)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c000000170afdff0000400000000000000000001800010014000000ff020000000000000000000000000001"], 0x16}, 0x1}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x7, r0}) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000180)={{0x81, 0xfff}, 'port0\x00', 0x1, 0x0, 0x375098ef, 0x6, 0x9, 0x1, 0x10001, 0x0, 0x1, 0x8c19}) 2018/04/19 18:49:58 executing program 6: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000bc0)=@broute={'broute\x00', 0x20, 0x1, 0x280, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000600)=ANY=[@ANYBLOB="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"]}, 0x3bc) 2018/04/19 18:49:58 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000001e40)=[{0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000300)="6e829354f1d75b3e73816e135e8d0ddef971a5ff3d72a97ffd027f4c28690e7c", 0x20}], 0x1, &(0x7f0000001780)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000040)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) [ 153.024812] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/19 18:49:58 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x101, 0x204100) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000240)={0x1, 0x1a, 0x200, 0xffffffff, "beba16b736d324d435c00eaac2558b72489a1aea6243f1f14e2b0524276a7be5"}) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x40000, 0x0) r3 = semget(0x1, 0x7, 0x2) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000000b00)=""/4096) openat$cgroup_ro(r1, &(0x7f00000001c0)='memory.events\x00', 0x0, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000000180)={0x0, 0x2, 0x9, &(0x7f0000000140)}) sendmmsg(r1, &(0x7f0000000080)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0x0, 0x0, 0x2}], 0x10}}], 0x400000000000223, 0x2003fffe) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x185840, 0x0) 2018/04/19 18:49:58 executing program 3: r0 = socket$inet(0x2, 0x1000000000000003, 0x2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) read(r0, &(0x7f0000000080)=""/167, 0xa7) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000001100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/19 18:49:59 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={'irlan0\x00', {0x4, 0x4, 0x7fff, "16e01ca9efb0", 0xff}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000040)={0x2, 0x0, 0x2, {}, 0x5e, 0x8}) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b27f0a)=""/246) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000000)={0x2, 0x0, 0x3, 0x4, 0xa0f, 0x100000000}) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000100)=@fragment={0x16, 0x0, 0x4, 0xffff, 0x0, 0x8, 0x65}, 0x8) syz_mount_image$minix(&(0x7f0000000140)='minix\x00', &(0x7f0000000180)='./file0\x00', 0x7f, 0x6, &(0x7f0000002440)=[{&(0x7f00000001c0)="39ff195f1f359177a9ccc95e29f0a2968da422cba3d31cb98d123a827ee7edbc140c1ed7cb9c9c14121a491418086bd4b490c0f2e86350164e1a5d06c68d605626e39aef3db59f6c890c36482e5b5fd25303875506eb564845e62b9d4e1ecd05dd0a20aaae2be856aacb338a20b6ba6066d8a96adec1e634ad51324a9dc503f6cae162c03f1d19096fb6c8bc338f4451338582e74cf94a51a7ced1219831925df9b32a21899056a466180f93b359016d2814b7878d7c619391035768466fadd82fbb977740636ccc9a4aa53b80145e7efe6bc5f7437a321f7231bcf33ed914d6a730c383565cda70f6558b38cb097169ff4e84e1329225eec797bd592e6faf74a90f7f4fcc04e805f8705a4ad851fdfd6782aab65aa47baf71f6fd20f428d6c1e4d1fbdbf90abf5d2c8f8894805081ffc113cb3c6d9c9478a1fbc733779f8978820e061f2f02a62182b62b6db92b4461bb8bbb6c0dbc23631d741f00a7fe4a8f9b1003e46c8110a9a8f38d89e06e4562b8f3ed159d449c5c083d1465caa6f61b882f4d9313a0ebc97d71ad31085fddeb481d62bc06314308bff0285ffa66a9a6d84960a27d840b14d486faac88a831b9290f6d71d9d1fb81e49e87717aceafde8d413e7f595100dcf1f6e428d7c30f9e49b687df44e490924eb65ba516d89909d8ba8b1f6913fe312a4932bf7a9b231ff4314e45ae0b6a0a1d3f420d7a001bd9d346fe70896ca1d856ba410c30e0165ea0e2a6a1744f4f0d766bf20eb42a2dd4a851066f71210cf3de1421df976062beed4c1f2eea53752158a3df2e8b07748f49926233fa13b4b975382e2caa731c5cd4ff69a61794688dd590018eb064ea7e60d4eadaa29f33cd30e7d249f14a95d834bddba7b7883b9ebce2760c70ce2b5a6fd7cbb8b13a59af7651512d6e357babab492235f664b739e3db7873be68b503cee30da072a69ecd14f63856bb5a39fcaa609e678dd3cd51faff2348cb56ae0ec34aba1b9cc127a54c1728a827352e16b637ac1c414086ae2e244181eddabada80ab77c6fc5deeff4817728f345a29cd8e5ba1d818b464a600fc6acbf10cf81dd21e53d8d505b0d0232cd2f5667b6d43ee8acd8cedebff32dcae23887bddb846193759e605e11bea581ba7722213a82b406d4849eaa3417f249b0760b8ab360aeeb1d0768bc5c36b77e4dbab37fd7174decd7494c620027c5133925c9c59e8c56b534e36aa009960fe2fdad9e0ad6152000b8a447f1e4ea4c32d08c671c70b79aa2f98d5b277e6672d4476f65cf2ceed6d3a13385546b2faab3e85c9ccf7aefdb9b16951389d8539f00e49319f03c9708e89501b5c960abb4133f7e05505ead50dae440be89d7d7544888904b711b86602b15f5860391e30e3617df24e1e50b74603cabfbd2c09031fdb5549e0cac502f7e2687ef84065aef070766cf6dd010217effd1e5c24c8382cfaa9f37322c5222d3f8f2ca9d086946eab9e4cc41659fb852d0927deedc7f029c0d6fb4c8b7c01fda1179dcb957369a0b4c1bd4bbc1d81e6cb8cb25ce8d56bc8575a81fbdccb2a3c3df67f81f5d0e1aabaf255ab53d744badd3dfd0167f95837933fc23db3b888a712f5c385fa0d10ccf03d8f040d820aa3077afc668c112db8e50d9f26d385f9c6c95e832928993f0a0d7302fed182177fd06e0d4c09002833d96a303ce85383fc225780e5a02b5acaf29df9958a822a457864f2ba8f633aa2147de82aeade1e92e955fc93233c3958bb94fad2e36b283dcd6a1192b9e99482358feb28cac9fb006839c0237466ecde984f13b195cd94e50582da24960d79a429c731c730daac62b5568af22975c338504375492131896ce75b2cedd176d3ac9753c582f32c1032314a4b67649cf6156a41c4d50666fcad746813fbba95bc801343f617758aabdd88a3a566c18fd66832224b8ef4fa9e488f15cc8531c6f30e7daf59d11897c5cf886a2be80099d5075a1bbba0f5f9d2c001f9fba5a0e4652c736260a2ad39c378ec5165a0a70b35c8c045c54b5dde74aa973fe949ed931023e6b9ab00704560e5f465342e4e85515bc536068a25aebfd74b5802807f012989a4cb7da7f7dc8335d0bde41008342668aadaeeaf3663884e2bbf08747a8b6a7dcfb2f0eca1d0d9625006bf5744b494d207fe5be3d6c783ad6ab9715ea9ae56fb27c9ef177b065b1d3520df702e514fad9b091c37b105e75aa6c13f286f9eba4bc254fb860288343acb3fbc650c025935298aa2e4d2aa7214fcf107777068bcd26ab3228e9b085edf15f360546168852cf7803ad41977a19bdaa600c92efabbd11225966e541627ded8bbbe9d0bc5359eacca746f2b131cf2d8af4818b0f1c296dd5567471cf7f674d79fc490180a841aed30ad1cbf2f1f8e059eae4e7513d38c234241a116871ab1a116c1df19ce3eca163c64fed7b5ff3e23f1669c27a7bce49a8873ba42ad56d2cc0fdefc8e8fcd19c734cf8a2a02808ab0cc23702136ed0c754901c2352f2a52adafe8300db99677f1d2b0c26eb950a9d05e52c8576de86e3d383b443659c4a605ea9e128903784898215f7999a64bd48228da6ed368f4632b84330615cf98d1b0a3546265a8f775dfbc27def22ac601a4dcd2764fa0848ec415b26cadcdabda4ebd157bdd5d4654217e65b75c30ee6362ef17f761da0caef329476aaec5d957f26598293ff2320c14876fb7a0dd820f3a04a99013df71ccf1724c679c3b464e3c2316adb5a6062dd8a12b6dad19a46bdceb9a7e25d58b975de34822a66b0ca732ab046fdd4c7b05ae6fd0359bb5d0a9c66d9bf3a60cdcbb7a6f0d7d969c8487a84eda6636fcaf1700562869b3156e57cbc7b47fe0f4bb417b27d67cc3ed7a6cdb156cca7b56feae513b955ea0a9dac19297f9d6c31edd7c319cd22107cf9e440e058da14da8c8ada544c260f3f63010fe076a1d14b28d1d1415c957561cdc1b916638e3a3fad19e3d1a336a6a9e1ec390b818cfeecf26c627d0a8c8afcb8d16086333162ae3738c8d20f88834317b1594c01bbe2a34586e1e1095e1beb84e238341604648b188a8b71061f86f96207f18318e08c8f93df561100e7140d5184e4ff76ab5926d159b5694561e110f50423f439b8715727871e0fa30c7760bf9ba5e3d3ffbe7ab02821798b762994807e74e32743369991d8d2b44de244cc393a864850ba7b9dbab8986eede3991b28e5c36f1678a58f8938c6c679d4560aa8945f68f58cd89650ea971294396ace37c800a8963e2dd4fe321f093ddabe5bb5b7bd8537712a402e8f3b9959ba9d6060dc13674a1b4490a8d633618fe050e49c8fd1fdd04f9ade2cb5451e4a0f359d6a78ce8b4d65a19910746e83fdd699994f0cc7379e8258984471799d892178100755e755b2c8b841252b1c4c8652fe2f9d780ff33d2a4c2a37df18f7e8a2f870a8cd04b5db034af3d14b42deb1677c80767d0236d94f3b0bf6e1cb188ef019c06d7bd2b216db95617fcdab0090104ecbdea9e0055bf79e55cc69aef46b28df7646e5baa7634a1d6f359f6ac5f026627739ff94ce75cb4259ca532159afc7e02cfd2cead0d161f872aa89dfbd2557b74d701cb804d9e1c305f266b2e98d54a5e05166631900e7da214fd6c8dba4cea01b88aaf2b0ff9412e59549290c0c87961b66421e974461d1f81be6363c71331455a8eb61010dbd7b1f8218db95e82b21a7ca093c5d45ce4ed6823477b286163e1d44283a2547e52b1183f59817d9d7e12745682636c4fac44660078b46bf999e62045836402fd7a334cc0f7f5872958251309d6886a50e75750c0910658d5e04c63251d378441532f80db52ce61558115e7cbf8883b3c82c3d68696ec5a519ecc291ddf215e38989dc9a389faa891353567d27e5e1b14e9ad3ecae5ab852770454588f29c0abd7d535f9c11060d5772fd48f2b72adbef24ad63910642230b3c531a1d22c517c2a88c9dc6ff3151f0678ac41a410f1bd5b48ea9d006665f5f4c5658bf75a3708cf529a4971504451ce632089fd9e1a04363da4ce77fd76fe5143cf55fc8a7f51cfff9ca0a44524200a4e4d4b7c4a7779a34d044858ef557a4e35da4c197231da2e54afb119471bfbe0d475d544d0d06375ca1943a2fec5e2982396df02ed6da7ff4ae2c5aba0d5014cfa0f4e27bf805b74684c0b0f710f48c37a2ee1029b38c64fdc922a41275a64c2fb6f3f00dd20dde5be536c7c491abcaef1606b33f717061c5060aee1f6f7f71d39e4188923a4deabcabef7b685260d7742e0ce8d2b131c0d78d2a2f5a6335b5af7ad216d4504c3f6cba6713c9fd1d841f7a65181624bfcf9fe41c7f438f3124a7432ad7484433d118bf887776083255dd2574631a96cf94ba105544bf4d18ec57b1c5b36aebd71262e9829a437407ab4459d102ecc03e5468ff7f7efd1ad3ede7e40fc30cd6bd14a32aa1670616a7bd757ce5a037124694cb93f6afb426caa203e9740af328329b45fa47679e4fbeaac0c5d10c7f5c064766b6f626cbf0b5d78a399d8fd9a21df89f766d90bd8120825a2a2eaaf28bd4dd683fa64d695692a7a7b34382d5fe0f715166ec6a203bd70a2d03f976926251608f73248f49422e29dd636c8916acc01da52c0782a38a681858f4e3c5ec9537c71d096ce671f07bb9fd8738e3703d021817274dbb36b339150113a0ef4d5891a06eed96bae12a539e9907455da052604192766ab36c9ee1d0f1d1600af9a77ccb6ee26312721f99678b45f8f2c136aab942f8da3bef457489329d39b75074a85465c18694a150cb79a88c4c882dc8b06202cc9186c12125104102013189239966a041f1a09957070f47399626af53e7fa237564fd16138617f85ba8e9ad63b428c4ea915c6be46ba4dcc965abee1f9f6921b29e76fd3ad5ca147f986637cebf1df16980b1e2ff81c5662fe1f3526a2608aeacc53543c1fa75044b75daa6f3a0f5bb4c7881dbe0fae4518b574683989aad0123ad547ca86bb1624a539b5ff12bb4ccd287c190f39f38b94cd65fbef24c7e4cdeb963f6657cb25bec986196fca100e23acc6031ddff68ccf403aec25b36ec85a4b45a4c8cf543b59fba85cf11b326479d658922eb0fb46f335af244469139775e5dcc64d2f70e96972dcaa4f3f781466c28359e25fa240404b30d089db3150ecdd45091bed4ebf40da463acec9750461f4bd415f345cd536cda4a75bcf5b22529b867a8ccade535bc9cb1bd7ee8a10b78b9234a2e00dec8be0e13d5857616114784d5d0728fb0feaecb516b2c740869a0319b90d128bdae2343a43df5e2624892d186c88abdf6414ccf180598fef19ca55c795c0e63fd5e78566802d88fe5ef03b317d0998abbaa2397d7a38adf0064f84a7944317ff6eb00da2d3e7de9ca2a39624543b175fa63e8f6c9ea92d0b4bdf22c23b9890d23669f6e6e5fa66df267cea4ed9b09e72d6cc56b961113bbc660aa34fd9c7bb6d2a62229d1318f2f58524f1f08148b0468a953f946887c0daf42e444cfbcdf8cf495ce7a9d08a60c0fa993285ee8d83bfb37a4f40166993e2202a487b57be55d6ef23a6b45b50d2d2ac6b0d2b872f7c3379fb376d3f1f2886395893b2a874234382a2daf5ee867372a9ae6b3a869bfb8327b02765f877ed9dcd798db26259cec383c4a37f9191b8e76d4fa27f2bcb5e269bfaf55ccc8d65b83a439336bded09a0430d8737f6ced93216600a3728de2255c58076204ccb60053cf815f1ffb3c3e67840fce85f743f301b3026e48b31afb9476836612fcfd9adb34abeb4544c476dc2944db49", 0x1000, 0x8b00000000000000}, {&(0x7f00000011c0)="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", 0x1000, 0x200}, {&(0x7f00000021c0)="5bccf1c06f53e395b563c422e433dd0908a34c5672b6f82cf2192072e3319bd10d55d9b6f86e25cee76490d8ee553e170a35391d9954345fb24fe734709d818220ad5c87802a40b694d9e5e7674d95d3accc20cc2e6cb6e58ded54dfb41c11b6513d26999fae7aac3a7dd5aa78a2b2d369497932c7e81cf8e17f49b342f6d0a5a133177bbf583ee3e086854097b0a90133123c3869bae858035e10b05909297e8fa944d8330bdd5ccb6f6ea6668f71b94a95f5a2285604d416f48bfcf3c911ac97fc6f4af321da6587f77081aab6f28e9ab0d8685d8a8c2408db2b5bfc", 0xdd, 0x400}, {&(0x7f00000022c0)="9c919548b8364a0011c610531c001134dfd8e11e9450e10dbb021599cd3097826485c5f98e1c2d4f29ca8a1ed3a6427684b4522d26de1f6d8a6d43debcf9d000de7d1d153dbf8ff92e606f95f35bb51601ab1288b71d1c07c1028feb1b8709c757057883c5b1940a33939d0bf98eabf1cc8e7ea49adc1e93938885787e415deac035d86f0f44ada55221a74f49bda2d0b99535ba63be325af244c90d1a6ab5c330a950f7401cc48fae950414ba92e8f90e3b1fa9e528e88cbfba48ea36ccc3f8329a48c1054e4cca3e34aa2242b494047a920558c31f1424727b5ce98403ce2af336c9bc3bc26514069275e4a36939ac988d82b8", 0xf4, 0x8}, {&(0x7f00000023c0)="7c9e2caa76a9e4fb91b31c8e63b797258d80bf8e8390aede4146f7506d9a1ab8ebf9553a62febeca88720e", 0x2b, 0x7}, {&(0x7f0000002400)="12f5189eea09f6123496fa22d8fe574ef4f5fc9390af414b2d03b8", 0x1b, 0x9}], 0x20004, 0x0) ioctl$EVIOCGREP(r0, 0x40047459, &(0x7f0000d1df52)=""/174) 2018/04/19 18:49:59 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x101002, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000040)={0x4000000000000000, 0x5004, 0xffffffff, 0x1, 0x13}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x307, @random="c5fbc746d673"}, 0xa, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 'ip_vti0\x00'}) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000100)={0x3f, 0xffff, 0x3f, 0x5066, 0xfffffffffffffc01, 0x1f, 0x7, 0x2, 0x100000001, 0x6}) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000140)) r1 = semget$private(0x0, 0x0, 0x400) semctl$IPC_RMID(r1, 0x0, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000180)=0x80000000) r2 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x800, 0x440) semctl$GETZCNT(r1, 0x1, 0xf, &(0x7f0000000200)=""/15) semget$private(0x0, 0x3, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000240)={{0x101, 0xfffffffffffffffe}, {0x3, 0xaa0}, 0x8, 0x2, 0x29b}) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f00000002c0)={'gre0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000300)={0x67, 0x7, 0x6, 0x3, 0x7, 0x1, 0x8, 0x4, 0x1, 0x3f, 0x800, 0x100000000}) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000340)=""/152) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000400)={'lo\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rtc\x00', 0x4000, 0x0) write$binfmt_misc(r2, &(0x7f0000000480)={'syz0', "6eb5cabde7c85eff5a23beb6a29219ec91780dd322761fb94a5acc524dc85118a6c37fcbf7ecb395cb89a34bbb308936b3217bb6f8090315378ad81c3386f4b7e3d007ed05dc2fec3d96d574dede76fe12dea0ea934049e898e4001c5543b9e316c2383c4754493e0aeb02856eb1a36e6276317ba2caa31e63f30d3b842a7e387ea2161a68788b807c119f6b4ebba45de64ca59a5e078fb2d1966c967666588d01e16e"}, 0xa7) ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f0000000540)={0x2, 0x80000000, 0x100000000, 0x4}) ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f0000000580)=""/86) ioctl$KDDELIO(r3, 0x4b35, 0x8) r4 = syz_open_dev$sndmidi(&(0x7f0000000600)='/dev/snd/midiC#D#\x00', 0xffffffffffffffec, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r4, 0x4008af13, &(0x7f0000000640)={0x3}) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000680)={0x3, 0x7f}) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f00000006c0)=""/61) shmget(0x0, 0x4000, 0xa11, &(0x7f0000000000/0x4000)=nil) ioctl$TIOCOUTQ(r4, 0x5411, &(0x7f0000000700)) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000740)={0x5, 0x0, [{0xb79, 0x0, 0x8c19}, {0xbef, 0x0, 0x6}, {0xade, 0x0, 0x3}, {0xbb7, 0x0, 0x6}, {0xbbf, 0x0, 0x3ff}]}) 2018/04/19 18:49:59 executing program 6: r0 = socket$inet(0x2, 0x80806, 0x0) r1 = dup(r0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = epoll_create1(0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000003, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000b0e000)) dup2(r2, r5) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0x80000000c2, 0x4) futimesat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000840)) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) fadvise64(r0, 0x0, 0xa6, 0x3) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) readv(r1, &(0x7f0000000200)=[{&(0x7f0000e89000)=""/109, 0x328}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) getsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000980), 0xad) writev(r0, &(0x7f00003b8000)=[{&(0x7f0000d41000)="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", 0x44b}], 0x1) sendto$unix(r3, &(0x7f00000009c0)="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", 0x616, 0x4000800, &(0x7f0000000100)=@abs, 0x6e) getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f00000001c0)=""/47, &(0x7f00000008c0)=0x2f) r6 = syz_open_dev$evdev(&(0x7f00009abfee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGREP(r6, 0x80084503, &(0x7f000069f000)=""/41) syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x9, 0x400000) r7 = geteuid() r8 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) r9 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP_VS_SO_SET_STARTDAEMON(r9, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gretap0\x00'}, 0x18) keyctl$get_persistent(0x16, r7, r8) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000040)=0x3) perf_event_open(&(0x7f0000271000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0xffffffff, &(0x7f0000000900)) 2018/04/19 18:49:59 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x410f40, 0x0) openat$cgroup_subtree(r1, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f00000000c0)={0x8000, 0x7, 0x100000000, 0xa1, 0x7, 0x8, 0xff, 0xfffffffffffffffc, 0x8001, 0x2, 0xfffffffffffffffb, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) setsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f0000000000), 0x161) 2018/04/19 18:49:59 executing program 1: ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ipx\x00') ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000100)={[0x2, 0x6, 0x8, 0x5, 0xffffffffffffec11, 0x9, 0x8000, 0x309e, 0x3ff, 0x8001, 0x751, 0x8000, 0x40, 0x9, 0xeb, 0x1], 0x0, 0x10}) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f00000000c0)={0x10001, 0x9}) r1 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 2018/04/19 18:49:59 executing program 0: io_setup(0xbc, &(0x7f0000000280)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x385, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000100), &(0x7f0000001100), &(0x7f0000001140), &(0x7f0000001180)) eventfd2(0xfff, 0x801) r1 = socket(0x18, 0x0, 0x0) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100)}]) 2018/04/19 18:49:59 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish-generic)\x00'}, 0x58) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d179f250", 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002780)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendto(r2, &(0x7f0000000080)="f8dc88b04df9bdb52e184614a4283343049e80f5efdc75d7c71797954a828c0d5cbf67501821621f9660860fb01447371fdf25eb054c05326f31eb908c8aad737e8381c1e8b34426b2753f8e1fa098cb1bc65685dd120075", 0x58, 0x0, &(0x7f0000000380)=@sco={0x1f}, 0x80) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000000200)={r2, r1, 0xcb, 0x3, &(0x7f0000000140)="8abb25fdd67386586d93d668efc201509a668dfb08a68cddebba9e804184ee51ec1306ce0f2178b5c68babe6ea00c52ec43858f63fbc68064a", 0x7, 0x4, 0xe84, 0x6, 0x0, 0x8, 0x5, "ba77f28c97cd42027a2f89cc4debcac17ffec5448935ca720221bc"}) recvmsg(r2, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/19 18:49:59 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x100000000, 0x400000) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000040)=0x4) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000080)) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00000000c0)={r0, 0xfffffffffffffffe, 0x7fff, "2140171e4a13687fc8571f84c7e2d07343745c0e5b18ce9cc1d75bd0eccadc8301500fa903987c2b53709e0462033be1b4c0226daccf0d4339dcef4d24365780153a6f742b2cf54a4c150bf25e7a23"}) r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x7715, 0x40000) ioctl$TIOCSTI(r1, 0x5412, 0xfffffffffffffeff) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000180)) ioctl$TIOCMSET(r1, 0x5418, &(0x7f00000001c0)=0x7fff) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={'bond_slave_1\x00', {0x2, 0x4e22, @rand_addr=0x8001}}) write$binfmt_aout(r0, &(0x7f0000000240)={{0xcc, 0x200, 0xfc50, 0x1cd, 0x377, 0x4, 0x3a6}, "69d8675a7868511b4e30146a919396422fe266d57b41eb8910efe4c0fc1efa7cad12a42c8c38d990d51c768c33daf93abe1330d94e48b0dadf3afff3f5a77489b04888eeb5119e802e9a164530772b28cef7b544806b35f9260c22858d11925db574166b218109544e49912316c2cc2e9715e6bab35a923b64194c0c000ce129051307215c6b1e94d95fa6b1d4990b201afda53e0c8cb17771d58cfb104b3f060fcd762a37672af602e559ecf6337a68b4982e7aecbe8a5fd06dfb56af0e803041ac2ba49ef5f87384578e99c711df3ec09c082a5b2953", [[], [], [], [], [], [], [], [], [], []]}, 0xaf7) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000d40)) ioctl$VT_WAITACTIVE(r1, 0x5607) syz_open_dev$sndmidi(&(0x7f0000000d80)='/dev/snd/midiC#D#\x00', 0x800, 0x20200) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000dc0)='/dev/hwrng\x00', 0x88002, 0x0) write$binfmt_aout(r1, &(0x7f0000000e00)={{0x1cf, 0xffffffff, 0x800, 0x1e8, 0x1a9, 0x52, 0x80, 0x48000000}, "e5a0cff8194d3210cf767c958ae3f06c4de6af72347a5dafc4cd57971607f084ebe2edbd9e61607f1376fc19df12f50895b3c9171da7428a6f42655899c33d771d3f2534758bc39e2d7de78358a8989ee2be3e7612ba3fd4f17df1c43d18d47739816c21dcfff5eccde4e713dfe800de6a9d62f513eb2b47128f5c84725ecdd9529c917d27a03f1ff2dba726bc51ba0c31fa4fdaf6760dadf3cbb9c5bd5c2b54cb8f66a57fc513b36ccfaf07ecb37cc060bb80c77ed7e16c253290aef3c195e4b1044b", [[], []]}, 0x2e3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001100)=""/136) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f00000021c0)={0x5, 0x1000, &(0x7f00000011c0)="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"}) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000002200)=""/87) r3 = syz_open_dev$amidi(&(0x7f0000002280)='/dev/amidi#\x00', 0x6, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000022c0)="52c95b68e386d0d4356318b48ed7e807ae5de926") ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000002340)={0x5, &(0x7f0000002300)=[{0xf7, 0x2}, {0x8, 0x20000000}, {0x9, 0x7}, {0x2e, 0x3}, {0x80, 0x6}]}) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000002380)={'teql0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00000023c0)=0x13fd8000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f0000002400)=0x1) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000002440)={"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"}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000028c0)={0xa, &(0x7f0000002840)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000002900)={r4, 0x1}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000002980)={0xef5, {0x2, 0x4e21, @rand_addr=0xc3a}, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x8, 0x4, 0x6, 0x6, &(0x7f0000002940)='rose0\x00', 0x6, 0x80000000, 0xbe0a}) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000002a00)={0x10000, 0x80000000}) 2018/04/19 18:49:59 executing program 7: r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffdffb)='#!', 0x2) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000000)) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f00001cf000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x110000, 0x2000, &(0x7f00001cf000/0x2000)=nil}) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000800"], 0xb0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/19 18:49:59 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x81, 0x301140) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000040)) fallocate(r0, 0x2, 0x5, 0x3) write$binfmt_elf64(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x401, 0x8001, 0x5, 0x2, 0x6, 0x2, 0x3e, 0x1000, 0x3dd, 0x40, 0x183, 0x4, 0x0, 0x38, 0x1, 0x7fffffff, 0x7ff, 0x74cd000}, [{0x60000007, 0x101, 0x400, 0x4a, 0x8, 0x4, 0x4, 0x7}, {0x0, 0xfff, 0x0, 0x100000000, 0x4, 0x401, 0x1, 0x5}], "d7f173e5c8220c568b182f9112f3e461cb185610b3536e23c08334e8a631d050a509e4e62edf513ad337c9b18b7f5befe4793ad6ab6c3088d0dd7abd215a447891f584663be0f34fff3375204b1736fc65d268f958fc9e672a9e99c96240fbcc3b347c9d6cbb03424a7bddd6c257e629c4b6e3edc6174c74af25dcedd3305259df0ae9597578400a48c9b8081b973f72c0c67ec70c94051aa60beed953b52e246bdcab60a853301dccae7192f85c4338a6ae5cd99a980993d36d3c41e8603509f4970434ce865f22486f5f260297edfe24fd", [[], [], [], [], [], [], [], []]}, 0x982) r1 = msgget(0x3, 0x200) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000a40)=""/207) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/sequencer2\x00', 0x300, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/dsp\x00', 0x20800, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000bc0)={0x7, 0x0, 'client0\x00', 0x6, "3d56105661a6998d", "2aa749164ee6f307228bf94a1f8c8a91ced3f6a180001e7cf3f3b08436b4cd3b", 0x40, 0x80000001}) syz_mount_image$minix(&(0x7f0000000c80)='minix\x00', &(0x7f0000000cc0)='./file0\x00', 0x9, 0x2, &(0x7f0000000f00)=[{&(0x7f0000000d00)="4610784c65eece749008de7933cd346ff8f4dba2e5a2f33d59989353d634f92ba5c89fa03e0b5007977946167ee3a92baa8ad1be4acc914296293e762a2307a6b2eb4ae66d16abb45f40e9991ec2862fffefa13bce17f5ac4860aa39ff0db51d39069cf1c9d17b4a77afe370f81d1c5c0ffa0b3cff3486b7c9e27ed5193d6fbe026ae18847a7e64b2ea74ddbf0e2e38057af195b42eb5d5e7a593ab60376577ad06b017bb85d639a28ceeebf30a6c5c7764ecf51399f140c3d7e96f3fbaa8ad1a7be86867a2f39805d4cc59cd47c9f1561d5361e7ffbe330395860", 0xdb, 0x5}, {&(0x7f0000000e00)="da070553a1eaa13c7b98360456393b8b50303e896d198266418a3bab6488f35530ee25fc062d377e9044e578bea039a3681ccfd87d1e5f8783ec3f444b2445224c62ff6268d6dbe38a68e4f8df19df598419da7376d5029216d536fbf81d7fd716ba5a8e28474f63f06eb70820a76de193df9ae6a08bcbff7777e6fff02b7f88fb8d08656cb0bf0e895b7774348a528af409de3c44ae520dce950d35af01092226477fec2510738afa35d8b42327c8337aabebd1105fef66c5e6bf9cb661ab8debb433024dda36b130885e22e022b822249b1e4766cef59385", 0xd9, 0xfff}], 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x4, 0x5, 0x10, "c1d1cb161e3d5ffc83af71e91f2f53cbaefb462f5b6f5dd6ce0030bf3a07f4399b8014cab6130472c9ecaa4c0c8596dafed6a01a97660def436330db41d6bb82", "02df3df65a9d7ba8c6a99dd1d2324c6eb03e6c6cef89f437aad2850b690274d3", [0x40, 0x5]}) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000001000)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000001140)={0x0, 0x80000, r2}) write$binfmt_elf64(r5, &(0x7f0000001180)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x7fffffff, 0x7, 0x101000000, 0xf17, 0x2, 0x6, 0x5, 0x269, 0x40, 0x96, 0x6, 0x3, 0x38, 0x5, 0xffffffffffffff01, 0x4, 0x4}, [{0x6474e551, 0x1000, 0x80000001, 0x4, 0x80000000, 0x5, 0x10000, 0xa4a5}, {0x60000000, 0x3, 0xd4, 0x10001, 0x6, 0x4, 0x5, 0x8}], "488b1985643e11def8e7cba279918488a747d91ded871f7ce38d2806728ffeda9e76d8155b765681abe21e093fa9483c3a478a4572bf90739573256abb10bf3bb05f5dc01c443bc1324dfa3d7b5b27ab4d3b153c236457d5822ce3705a0afa86", [[], []]}, 0x310) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000014c0)={r4, 0x0, r5}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000001500)) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0xfffffffffffffffb) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f0000001540)=""/184) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000001600)={'veth1_to_team\x00', 0x1000}) ioctl$TCXONC(r3, 0x540a, 0x2) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001640)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(r6, 0x4068aea3, &(0x7f0000001680)={0x79, 0x0, [0x3, 0x0, 0x8, 0x1]}) ioctl$TIOCNXCL(r3, 0x540d) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000001700)={r2}) socket$pptp(0x18, 0x1, 0x2) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000001740)=0x1) ioctl$KDENABIO(r2, 0x4b36) getdents64(r2, &(0x7f0000001780)=""/113, 0x71) [ 154.090521] IPVS: sync thread started: state = BACKUP, mcast_ifn = gretap0, syncid = 0, id = 0 2018/04/19 18:49:59 executing program 2: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="00343d3c92f185801033f57fffff260000000000041000000000000000000000000000"], 0x18}, 0x1}, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000100)={&(0x7f0000ffd000/0x1000)=nil, 0x7fff, 0x5, 0x4, &(0x7f0000fff000/0x1000)=nil, 0x8}) 2018/04/19 18:49:59 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x0, 0x0) lseek(r0, 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000300)={r2, 0xe}) ioctl$TCSETS(r1, 0x5402, &(0x7f0000b6bfdc)={0x0, 0x2, 0x3, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, 0xef5, 0x0, 0xfffffffffffffffa}) pwrite64(r1, &(0x7f0000000000)="c064c372b43c7e7294000bfff3d40060", 0x10, 0x0) write$vnet(r1, &(0x7f0000000180)={0x1, {&(0x7f0000000040)=""/25, 0x19, &(0x7f00000000c0)=""/166, 0x1, 0x2}}, 0x68) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80247008, &(0x7f0000001440)) 2018/04/19 18:49:59 executing program 3: keyctl$search(0xa, 0x0, &(0x7f0000000140)="6c7802556a52afd7fe4144896fe4d77e73f47fad5b1352c7962566a7d85572c95fe357be279da60ffcad3f7551849150a0daf2863bf677b5c56e8e9edac8180823ee2dabe0d99d612ac831f7a5b1743327959b1c5a2c343f1081d30ab96273b98ab6cd76bf29e82324cbe82e0ff062f99447751414cda2388a862aa432677fc4f623971ead66dbf402825ae4338abf22822d89af56c425dd931496921c7f5a4bf90cc3710a056518514ecfdec30bd4e04fca5ed4f8bfcee35636b0447ac75ad5b8d8b2a619f20a407ac12e73a26def09f3216511", &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1, 0x10000) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0x10, 0x2000000000803, 0x0) sendmsg(r1, &(0x7f0000000240)={&(0x7f0000000180)=@nl=@kern={0x10}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149a3c728f1c46b7b31afdc1338d54400009b84132200bf0cec6bab91d40000000000000000000000000000003baba803d6a2", 0x55}], 0x1, &(0x7f0000000040)}, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000180)=""/246) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000280)={r3, 0x3}) 2018/04/19 18:50:00 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000000c0), 0x0, &(0x7f0000001ef8)=ANY=[@ANYBLOB="2000000000bfd1f5c6000000f4ff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="10000000000000000100000001000000"], 0x88}], 0x1, 0x0) ioctl(r0, 0xc1004110, &(0x7f0000001f64)) r1 = socket$inet(0x2, 0x4000000805, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000100)={0x0, {0x2}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='syz_tun\x00'}) 2018/04/19 18:50:00 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet6(r0, &(0x7f0000000080)='M', 0x1, 0x20000001, &(0x7f0000000340)={0xa, 0x4e22}, 0x1c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x608400, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00000000c0)=0x3) 2018/04/19 18:50:00 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='9:4\r'], 0x4) r2 = openat$cgroup_ro(r1, &(0x7f0000000080)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f00000000c0)={0xfffffffffffffffd, 0x8}) [ 154.271198] QAT: Invalid ioctl [ 154.289838] netlink: 'syz-executor3': attribute type 11 has an invalid length. [ 154.310106] QAT: Invalid ioctl 2018/04/19 18:50:00 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x6, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000140)=""/238) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) getsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000a68000)=""/240, &(0x7f0000ca5ffc)=0xf0) r2 = semget$private(0x0, 0x5, 0x4b2) semctl$IPC_RMID(r2, 0x0, 0x0) [ 154.396360] netlink: 'syz-executor3': attribute type 11 has an invalid length. 2018/04/19 18:50:00 executing program 2: r0 = socket$inet6(0xa, 0x7fffd, 0x5) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000b, &(0x7f0000000000), 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000180)={0x0, 0x100000001, 0x4, 0x8, 0x8}) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000140)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x201, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f00000000c0)={0x8975, 0x7f, 0x6, 0x0, 0x2, 0x7, 0x200, 0x805, 0x40, 0x100000001, 0x3ff, 0x6, 0x0, 0x3, 0x2, 0x2, 0xfff, 0x644d43b5, 0xd4c8}) ioctl$KDMKTONE(r2, 0x4b30, 0xe6) 2018/04/19 18:50:00 executing program 6: r0 = memfd_create(&(0x7f0000000080)='dev ', 0x0) write(r0, &(0x7f0000000000)="164690f11220a801e1", 0x9) write$sndseq(r0, &(0x7f0000000100)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @ext={0x0, &(0x7f0000000180)}}], 0x60) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000200)={0x4010000, 0x8}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000080)={'nr0\x00', 0x6}) dup2(r0, r0) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r4 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r4) r5 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x0) r6 = getpgrp(0x0) sched_setaffinity(r6, 0x8, &(0x7f0000005000)=0x1) pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchmod(r4, 0x0) fallocate(r4, 0x0, 0x0, 0x1) ioctl$PPPIOCSMRU(r5, 0x40047452, &(0x7f00000001c0)=0x7) close(r3) ioctl$int_in(r2, 0x0, &(0x7f0000000040)=0x10001) poll(&(0x7f0000000000)=[{r2, 0xc1a6}], 0x1, 0x0) close(r1) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000180)) semtimedop(0x0, &(0x7f00000000c0)=[{}], 0x1, &(0x7f0000000040)) 2018/04/19 18:50:00 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x40000) write$evdev(r1, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x400}, {}], 0x30) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000000c0)={r0}) read$eventfd(r0, &(0x7f0000000040), 0x8) ioctl$DRM_IOCTL_AGP_INFO(0xffffffffffffffff, 0x80386433, &(0x7f00000002c0)=""/181) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000140)) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000080), 0x4) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000280)) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000100)) 2018/04/19 18:50:00 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_vs_stats\x00') ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000240)={0xcc, "8f36229267140b02fa30af17273616e40269dcf485e848dc54427f27cd822d6e98b6d646e4a562b6cbb746ec184905ee045ce4ac33a9fc1f2991ea7c6e083ee7af8204f65e8eda651430913cfef0c4cce86de015b436c497c18e6d0ba9b0b59db6fc0cd40281eef863b90292e07cfe0bca659747901882400bbfc56e7e09a417a4d9cb8df2ffcc5e591e1cd44a26585fb43f7d6990592787d9fc645b8b0095d57451a59cea0773f1a4cf111e571c148cb017fc80d3fa95216136f02b5cc7c08404e0e5f530c2103e2f82b327"}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip6gretap0\x00', 0x0}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000080)={{0x2, 0x4e24}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x20, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}, 'veth0_to_team\x00'}) sendmsg$nl_route(r0, &(0x7f0000000cc0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000c80)={&(0x7f0000000400)=@setlink={0x34, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_VFINFO_LIST={0x14, 0x16, [{0x10, 0x1, [@typed={0xc, 0x4, @u64}]}]}]}, 0x34}, 0x1}, 0x0) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x6000) 2018/04/19 18:50:00 executing program 7: r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffdffb)='#!', 0x2) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000000)) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f00001cf000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x110000, 0x2000, &(0x7f00001cf000/0x2000)=nil}) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000800"], 0xb0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/19 18:50:00 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8000, 0x800) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000040)={0x7, 0x9, 0x80000001}) read(r0, &(0x7f00000000c0)=""/18, 0x12) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000140)={0x8, 0x7f1, 0x581}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000001c0)={r0}) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000200)={0x7, 0x0, [{0x1, 0x9, 0x1, 0x3, 0x0, 0x1000, 0x1ff}, {0x8000001f, 0x1f, 0x6, 0x0, 0x9, 0x80000000, 0xad5}, {0x80000001, 0x5, 0x7, 0xffffffffffffffff, 0x2, 0xfffffffeffffffff, 0x6}, {0x0, 0x3cb1, 0x5, 0x4b, 0x20, 0x6, 0x6f}, {0xc0000001, 0x3, 0x4, 0x2, 0x9, 0x5, 0x6}, {0x0, 0x5, 0x5, 0xffffffffffff15d6, 0x0, 0x7}, {0x80000007, 0x4, 0x6, 0x100000000, 0x10001, 0x3c, 0x3ff}]}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000340)={'gretap0\x00', {0x2, 0x4e23, @rand_addr}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000380)=""/247) r2 = syz_open_dev$sndseq(&(0x7f0000000480)='/dev/snd/seq\x00', 0x0, 0x420340) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f00000004c0)=0x91) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000500)) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000540)={0x64, 0x6, 0x0, 0x9}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000580)={0x1, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e22, @loopback=0x7f000001}, 0x8, 0x3c, 0x9, 0x2, 0xfffffffffffffffa, 0x0, 0x0, 0xffffffff, 0xfff}) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000640)={0x0, 0x8, 0x2, &(0x7f0000000600)}) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000680)=""/198) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x10) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000780)={0x2, r2, 0x1}) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000880)={0x17, 0xbd, &(0x7f00000007c0)="b29ccdba8450941d0151e7e93310553a1429ff6db68d0d60e6eb67969d0dbfd525274c2043995ef67ee7713082f68bc0ffb2e8e14b094a92273c611aa4977626420bf5f94409888d22d33bef0ffa805759f7d13cdd34840b57a410547433a29826dd87e1e737e44c4167da5a800aacb0661180d40f726250b8561fcd06941a8dcbb07ee139a8e0aabc174b6322aecc55c1e7c6826ba1f8ee38dc3af962aab75377af3e6194c719dae532a7c0e9f31c44b57a2bf56b38e9bf91358539b6"}) write$cgroup_type(r3, &(0x7f00000008c0)='threaded\x00', 0x9) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000900)={'lo\x00', {0x2, 0x4e20, @rand_addr=0x4}}) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000940)) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f0000000980)=0x9) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f00000009c0)=""/4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/rfkill\x00', 0x10c578846e1cbf75, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x7, 0x9, 0xb, 0x1, "fc7b8e7078d0700ad5d715c83eb431f795217e0d894640e4f2e880cbafd4bc3182bbc37c89ee54339baa943af80e89515f923ab0310387b990e8aa1309e809bc", "22d37102940a6b078643aa6c154f8964c84e44b455010df906a74e9878983fd8", [0x2ee4, 0x200]}) syz_open_dev$sndpcmc(&(0x7f0000000b00)='/dev/snd/pcmC#D#c\x00', 0x200, 0x4000) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000b40)={'team0\x00', 0x2}) 2018/04/19 18:50:00 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="010100010000000000000000409d9256", 0x10) r1 = accept$alg(r0, 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x0, 0x0) write$vnet(r1, &(0x7f0000000380)={0x1, {&(0x7f0000000180)=""/231, 0x230, &(0x7f0000000280)=""/195}}, 0xfee1) 2018/04/19 18:50:00 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff, {[@rr={0x7, 0xb, 0x5, [@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}]}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000380)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000180)={{0x7, 0x2, 0x20, 0x871c, "c6d50dd3c39613f8e96198a5b36bfc26d6ac709ed75cc87dda08e1e4f13596447a2dac1069bc59fd096fafa4", 0x5}, 0x0, 0x0, 0xa1, r3, 0x80000001, 0x3976, "6295282d1446a2a9ca388329f989b85bb7654bb6b35a3cab1bd25654b7e130e3ce2916d74cb40d93ee70ede3b57017496597171e6386868480f21e22e42bcf4c", &(0x7f0000000140)='/selinux/enforce\x00', 0x11, [], [0x1, 0x2911, 0xe42, 0x7fff]}) io_submit(r2, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x0, 0x4, 0x1, 0x0, r1, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x1}]) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00000002c0)=0x1) 2018/04/19 18:50:01 executing program 7: r0 = creat(&(0x7f000002bff8)='./file0\x00', 0x0) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000000)=0x6) fcntl$setownex(r1, 0xf, &(0x7f0000fa4000)={0x0, r2}) prlimit64(0x0, 0xb, &(0x7f000002fff0), 0x0) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0xa400295c) fcntl$notify(r1, 0xa, 0x34) r3 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r1, r3) 2018/04/19 18:50:01 executing program 2: r0 = socket$inet(0x2, 0x4001, 0x3) r1 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x80, 0x40c00) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000180)={0x1, 0x6, [{0x5, 0x0, 0x81}]}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'veth0\x00', &(0x7f0000000000)=@ethtool_drvinfo={0x15, "d736c5ca0d1b50e96f69f2e704670667af8d9e2618c2b76d8ca7c2049191fe77", "6e70bf9a57a799e7a56871e4f1e829091fc3abd062b731873ab286763a6b6551", "cfa8eb621d7bd0850e30158824b85ca75f9b4f56aa9152ab0a7c088b7d6106a0", "523fe94df3b990a0b9f83d855f95b06968d2350c45f648ab663bb4ec9aa39b7d", "fcf0d8b389ef1fbbfa4ef8f1c311dbf57e2aaeff6338500d648f008d5b0974e1", "65c3275cf4ae02ca1696f341"}}) 2018/04/19 18:50:01 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0xff) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000040)="01", 0x1) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000080)={0xa090, 0xe2}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f00000000c0)={0x81, 0x9, 0x1f, 0x40, 0xfffffffffffffffb, 0x400}) 2018/04/19 18:50:01 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2}], 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x141001, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000180)=0x5) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f00000000c0)=""/189) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00009baffc), 0x4) getsockname$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) 2018/04/19 18:50:01 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x100, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000080)="51c55aa7525ddac136028b0199c649071cfea8e01805dc3208f56e3e4b410fbb019d063390", 0x25, 0xf648}], 0x2000000, 0x0) ioctl(r0, 0x20000000005386, &(0x7f0000000140)="cd") 2018/04/19 18:50:01 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x600002, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000040)={0xfc584a2, 0x8001, 0x3f, 'queue0\x00', 0x6}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x800000010d, 0x80000000000a, &(0x7f0000000300)='r?mP', 0x4) 2018/04/19 18:50:01 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'veth0_to_bond\x00', 0x6}) r1 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x3b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x0, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xf8, 0x178, 0x1c8, [@statistic={'statistic\x00', 0x18}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x428) 2018/04/19 18:50:01 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000040)=""/250) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000180)=0x2, 0x3) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) 2018/04/19 18:50:01 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) sync_file_range(r1, 0x8, 0x64, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x3) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000000140)) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f00000000c0)="66f3adb806008ee066b9ca0900000f32260f01c46d0f20d86635200000000f22d866670f300f21eef336f0800f00640f08", 0x31}], 0x1, 0x0, &(0x7f0000000140), 0x0) 2018/04/19 18:50:01 executing program 0: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005dff57)=';', 0x1}], 0x1, 0x0) write(r1, &(0x7f0000335000), 0xfc94) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080), 0x8) readv(r0, &(0x7f0000119ff0)=[{&(0x7f000061e000)=""/4096, 0xfffffe1a}], 0x3d) 2018/04/19 18:50:01 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000040)={0x4, 0x9, 0x40000000000, 0x5, 0x8, 0x2}) setsockopt(r0, 0x114, 0x1, &(0x7f0000000000), 0x0) 2018/04/19 18:50:01 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00000000c0)=0xffff) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000001c0)) r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000180)=@req3={0x10001, 0x0, 0x1}, 0x1c) bind(r1, &(0x7f0000000240)=ANY=[], 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000100)) r2 = shmget$private(0x0, 0x3000, 0x1300, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_RMID(r2, 0x0) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x4000) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f0000000040)=0x2) ioctl$void(r1, 0x5451) 2018/04/19 18:50:01 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x3f, 0x606b52d8c88a7c47) ioctl$VT_ACTIVATE(r0, 0x5606, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)=0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x10001) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f00000000c0)=r2) r3 = dup2(r1, r1) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000180)={0x80000000, 0xf000}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000040)={0x7, 0x2, 0x6, 0x0, 0x80000000, 0x3, 0x0, 0x5, 0x7ff, 0xfff, 0x9, 0x4, 0x0, 0xf0f, 0x40, 0x8, 0x200, 0x90ec, 0x200}) ioctl$VT_ACTIVATE(r3, 0x5606, 0x4) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000aa0ffc)) 2018/04/19 18:50:01 executing program 1: open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000040)={0x5, 0x0, [{0x95d}, {0x0, 0x0, 0xffffffffffffe6c3}, {}, {}, {}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) socket$packet(0x11, 0x3, 0x300) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="c74424000b000000c7442402edd6ffffc7442406000000000f011424b805000000b9006800000f01d9660f388093a64e0000660f38815747c4c1fa5b2509000000666566f2642e0f830c0066baf80cb8a0a74786ef66bafc0c66edc4c1f5eede66ba200066ed0f09", 0x68}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/19 18:50:01 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e) ioctl$KDSKBLED(r0, 0x4b65, 0x83) getsockname(r0, &(0x7f0000000040)=@ethernet={0x0, @remote}, &(0x7f00000000c0)=0x80) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x10002, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000140)={0x3, 0x0, [{0xdcd36ebac49b2c50, 0x200000000, 0x3, 0x1, 0xfffffffffffffffb, 0x6, 0x4f8}, {0x80000019, 0x80, 0x7, 0x4, 0x8, 0x8, 0x4}, {0x6, 0x6, 0x2, 0x401, 0x7ff, 0xfaed}]}) [ 155.902903] QAT: Invalid ioctl [ 155.943230] QAT: Invalid ioctl 2018/04/19 18:50:01 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x2, 0x10000) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000080)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x8000007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/04/19 18:50:01 executing program 7: r0 = msgget$private(0x0, 0x0) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000000000)=""/88) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x1, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000100)) write$cgroup_int(r1, &(0x7f00000002c0)={[0x34, 0x32, 0x2f, 0x34]}, 0x4) ioctl$KDDELIO(r1, 0x4b35, 0x1ff) r2 = msgget$private(0x0, 0x20) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000300)={0x4, 0x4, 0x2f7, 0x0, 0xd}) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000380)=""/71) msgctl$IPC_RMID(r2, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000400)='/dev/input/mice\x00', 0x0, 0x101200) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000440)={0x62a, 0x28, 0x1, r3}) ioctl$KVM_PPC_GET_PVINFO(r3, 0x4080aea1, &(0x7f0000000480)=""/105) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000500)) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000540)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) msgsnd(r0, &(0x7f0000000580)={0x0, "6988fec5d8e7968693d1cf6a9d406d5cfee722cb5e3b1cf0bef68c0d5d4b2597013ce37acf743686421479f725585a431820853770183b93035e18d6a6bfa308f9a6e3d06c87f402eec4c46a1522d51197c79b1def7ff733007e06fee6448f0340"}, 0x69, 0x800) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000600)={0x15, 0x5, 0x10001}) msgrcv(r0, &(0x7f0000000640)={0x0, ""/83}, 0x5b, 0x3, 0x800) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f00000006c0)="2a4a0913a335f383c0579ac19515bc33b805a8e28cdb3318e0d1c1aa1361ae3391d688317edfefa5a376272556aca81b7fa2bce5b792c28c1421e16b5df2a00f6bb5782fe95fb10b0ec2eb5ad3") r5 = syz_open_dev$mouse(&(0x7f0000000740)='/dev/input/mouse#\x00', 0x3, 0x60001) sync_file_range(r3, 0xffffffff, 0x1, 0x1) ioctl$GIO_UNIMAP(r5, 0x4b66, &(0x7f00000007c0)={0x7, &(0x7f0000000780)=[{}, {}, {}, {}, {}, {}, {}]}) ioctl$KDDISABIO(r4, 0x4b37) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000000800)={{0x3, 0x7f, 0x1f, 0x8, 0x7e0000000000, 0x7}, 0xfffffffffffffff9}) syz_open_dev$audion(&(0x7f0000000840)='/dev/audio#\x00', 0x1, 0x8000) ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f0000000880)=0x40) syz_open_dev$sndpcmp(&(0x7f00000008c0)='/dev/snd/pcmC#D#p\x00', 0x6, 0x20040) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) 2018/04/19 18:50:01 executing program 6: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x42040, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000001c0)=@ioapic) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000080)={'tunl0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) 2018/04/19 18:50:01 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x9) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'ipddp0\x00'}) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000240)={'team0\x00'}) r1 = syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x2, 0x2) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000200)=0x3) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'bridge_slave_1\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={"00259dc3b3de5f47025bbcff04000040", r2}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@bridge_newneigh={0x28, 0x1c, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, r3, 0x9}, [@NDA_DST_MAC={0xc, 0x1, @link_local={0x1, 0x80, 0xc2}}]}, 0x28}, 0x1}, 0x0) 2018/04/19 18:50:01 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = syz_open_dev$sg(&(0x7f0000001200)='/dev/sg#\x00', 0x2, 0x80000) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000001240)={{0x2, 0x4e23, @multicast1=0xe0000001}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x20, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}, 'teql0\x00'}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx\x00'}, 0x58) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1000, 0x101480) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000000100)={r0, r2, 0x5, 0x5, &(0x7f0000000040)="0266874fd616230456aa2634e124bb4d88fdc53576337ad36022635aca0d36e396b545bc6d450b9df6e9820d897e39862e3df928f638cf3aa8e4e6ef2f96c786234d031384c96cea893a53bd5b0ac39a501d402a0e28527ffb87882b84f191936eba2aec8d209e311e9d6300d99cc48c3f80450f13aaa91ceae919e28576ba1a658dfa9de0c99573c0397c72a8f0c26b5c83b79fb736e1ceb1eaec260e512067cb18b945", 0x5, 0x200, 0x2, 0x8, 0xcc9f9ab, 0xe2d, 0x4, "b6208aa5867108dc12f308e46c5c11c7894c9a7e53197fc7e26d33df6130258badd61f1c81b30a90f81d2ae413acca560357d40d35cee2759709536ffe7d543acdb2a4e1ec3f2de70bb25b09651d03ef492b4330d7e249d9b72304b5aab616e6784286f3835b6290b7233ed7b29ce4bbf9465c663c2ce238ff40b80f7838f341bb66d25da9e7ccd5f6e9f705d3e6f2fd77"}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001f3a), 0x0) accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f00000011c0)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000015c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xc1, 0xfffffffffffffffe}, 0x0) 2018/04/19 18:50:01 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000) r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x9, 0x218200) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f00000000c0)={0xffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r1, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x101000, 0x0) clone(0x3ef6a30f5168d923, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f0000000000), &(0x7f0000000280)) 2018/04/19 18:50:01 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='setgroups\x00') ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000100)={0x100}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x400) msgctl$IPC_RMID(r1, 0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000080)={r2, 0x1}) 2018/04/19 18:50:02 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000080)={r2, 0x2}) r3 = inotify_init() fcntl$notify(r3, 0x0, 0x282) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/19 18:50:02 executing program 6: remap_file_pages(&(0x7f0000008000/0x4000)=nil, 0x500, 0x0, 0x0, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x420083, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000040)={0x6, 0x1ff, 0xb864, 0x4, 0x3}) 2018/04/19 18:50:02 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1000, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000080)={0x3, 0x3006, 0x7, 0x8, 0xffffffff00000000}) lseek(r0, 0x17, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000001c0)={'ipvs\x00'}, &(0x7f0000000200)=0x1e) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) [ 156.260128] IPVS: ftp: loaded support on port[0] = 21 2018/04/19 18:50:03 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x2, 0x8000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00000000c0)={0x7, 0x6, 0x1}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000500)={0x6, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, "0874000000003bc53ecd0000000100"}, 0x2c) 2018/04/19 18:50:03 executing program 7: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000b80)={'bridge0\x00', &(0x7f0000000b40)=@ethtool_ringparam={0x9}}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rpc\x00') ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000040)={{0x2, 0x0, 0x0, 0x3, 0x81}, 0x0, 0x6, 'id0\x00', 'timer0\x00', 0x0, 0xd2, 0x1ff, 0x0, 0x6}) 2018/04/19 18:50:03 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f00000000c0)) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg$netrom(r1, &(0x7f0000002a00)={&(0x7f0000000000)=@ax25={0x3, {"4d54e1abd579fb"}, 0xf018}, 0xffffffffffffff8d, &(0x7f0000000180)=[{&(0x7f0000000480)="fa", 0x1}], 0x1, &(0x7f0000000140), 0x0, 0x4}, 0x2) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000100)=""/14) 2018/04/19 18:50:03 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14, 0xffffffffffffffff], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3, 0x80ffffff], 0xfc00}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/04/19 18:50:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) getpgrp(0x0) sendmsg$nl_generic(r0, &(0x7f0000002500)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000024c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="010000001200010000009d00007cc0358f313e000000"], 0x20}, 0x1}, 0x0) 2018/04/19 18:50:03 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f00000002c0)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x7fffffff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2, 0x0, 0xffffffff}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup(r1) ioctl$TIOCSTI(r2, 0x5412, 0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) 2018/04/19 18:50:03 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) r3 = dup2(r2, r0) dup3(r0, r1, 0x80000) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xbc, r4, 0x302, 0x70bd27, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x400}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x14}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffffe}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xb6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x80}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0xbc}, 0x1, 0x0, 0x0, 0x40000}, 0x4) 2018/04/19 18:50:03 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000dc01)={&(0x7f0000025ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000180)=ANY=[@ANYBLOB="200000008000010300000000000000001c000000000000000000000004000100"], 0x20}, 0x1}, 0x0) getgroups(0x3, &(0x7f0000000000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) ioctl$KDGETLED(r4, 0x4b31, &(0x7f0000000400)) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, r3, 0xffffffffffffffff, 0xffffffffffffffff]) fstat(r0, &(0x7f0000000080)) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) r6 = gettid() setsockopt$sock_timeval(r5, 0x1, 0x14, &(0x7f0000ee4ff0)={0x77359400}, 0x10) r7 = dup(r5) listen$netrom(r5, 0x7ff) r8 = accept4$ax25(r7, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x0) setsockopt$sock_timeval(r8, 0x1, 0x14, &(0x7f00000001c0)={0x77359400}, 0x10) shutdown(r5, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r7, 0xc10c5541, &(0x7f0000000200)={0x7, 0xab03, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x1}) timer_create(0x0, &(0x7f0000000140)={0x0, 0x12}, &(0x7f0000044000)) ioctl$KDSKBMETA(r7, 0x4b63, &(0x7f0000000340)=0x9) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000040)) tkill(r6, 0x1000000000016) ioctl$KVM_GET_MSR_INDEX_LIST(r7, 0xc004ae02, &(0x7f0000000380)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setresgid(r1, r2, r3) r9 = memfd_create(&(0x7f0000000100)='\x00', 0x1) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r9, 0x111, 0x5, 0x0, 0xffffffffffffff90) 2018/04/19 18:50:03 executing program 4: r0 = socket(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x1, 0x0) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f00000000c0)=0x4) fchown(r0, r1, 0x0) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000100)={&(0x7f0000ffd000/0x3000)=nil, 0xffffffffffffff00, 0x0, 0x4, &(0x7f0000003000/0x3000)=nil, 0x1}) [ 157.862739] IPVS: stopping backup sync thread 10727 ... [ 157.879604] IPVS: Scheduler module ip_vs_t not found 2018/04/19 18:50:03 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ad1343ab27191a01002356b2602dff05", 0x11) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x1, 0x100ffc) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000140)={{0x2, 0x4e24}, {0xfffffffffffffffe, @random="dab7d58945c4"}, 0x40, {0x2, 0x4e23, @multicast1=0xe0000001}, 'bcsh0\x00'}) [ 157.921437] [ 157.923121] ============================================ [ 157.928569] WARNING: possible recursive locking detected [ 157.934031] 4.17.0-rc1+ #8 Not tainted [ 157.937916] -------------------------------------------- [ 157.943364] syz-executor1/10715 is trying to acquire lock: [ 157.948993] 00000000e231bd2a (rtnl_mutex){+.+.}, at: rtnl_lock+0x17/0x20 [ 157.955856] [ 157.955856] but task is already holding lock: [ 157.961851] 00000000e231bd2a (rtnl_mutex){+.+.}, at: rtnl_lock+0x17/0x20 [ 157.968715] [ 157.968715] other info that might help us debug this: [ 157.975388] Possible unsafe locking scenario: [ 157.975388] [ 157.981447] CPU0 [ 157.984030] ---- [ 157.986605] lock(rtnl_mutex); [ 157.989881] lock(rtnl_mutex); [ 157.993155] [ 157.993155] *** DEADLOCK *** [ 157.993155] [ 157.999214] May be due to missing lock nesting notation [ 157.999214] [ 158.006137] 2 locks held by syz-executor1/10715: [ 158.010884] #0: 00000000e231bd2a (rtnl_mutex){+.+.}, at: rtnl_lock+0x17/0x20 [ 158.018182] #1: 0000000051b7619d (ipvs->sync_mutex){+.+.}, at: do_ip_vs_set_ctl+0x562/0x1d30 [ 158.026961] [ 158.026961] stack backtrace: [ 158.031462] CPU: 0 PID: 10715 Comm: syz-executor1 Not tainted 4.17.0-rc1+ #8 [ 158.038645] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 158.048948] Call Trace: [ 158.051547] dump_stack+0x1b9/0x294 [ 158.055174] ? dump_stack_print_info.cold.2+0x52/0x52 [ 158.060361] ? print_lock+0xd1/0xd6 [ 158.063995] ? vprintk_func+0x81/0xe7 [ 158.067796] __lock_acquire.cold.62+0x18c/0x55b [ 158.072476] ? debug_check_no_locks_freed+0x310/0x310 [ 158.077672] ? perf_tp_event+0xc30/0xc30 [ 158.081731] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 158.086760] ? trace_hardirqs_on+0xd/0x10 [ 158.090913] ? memset+0x31/0x40 [ 158.094203] ? perf_trace_lock_acquire+0x4f1/0x980 [ 158.099135] ? perf_trace_lock+0x900/0x900 [ 158.103383] ? perf_trace_lock+0xd6/0x900 [ 158.107544] ? graph_lock+0x170/0x170 [ 158.111355] ? memset+0x31/0x40 [ 158.114634] ? perf_trace_lock+0xd6/0x900 [ 158.118787] ? perf_trace_lock_acquire+0x4f1/0x980 [ 158.123707] ? graph_lock+0x170/0x170 [ 158.127507] lock_acquire+0x1dc/0x520 [ 158.131305] ? rtnl_lock+0x17/0x20 [ 158.134842] ? lock_release+0xa10/0xa10 [ 158.138814] ? schedule+0xef/0x430 [ 158.142360] ? rcu_note_context_switch+0x710/0x710 [ 158.147296] ? __might_sleep+0x95/0x190 [ 158.151266] ? rtnl_lock+0x17/0x20 [ 158.154799] __mutex_lock+0x16d/0x17f0 [ 158.158680] ? rtnl_lock+0x17/0x20 [ 158.162230] ? rtnl_lock+0x17/0x20 [ 158.165768] ? mutex_trylock+0x2a0/0x2a0 [ 158.169825] ? mark_held_locks+0xc9/0x160 [ 158.173968] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 158.178553] ? _raw_spin_unlock_irq+0x27/0x70 [ 158.183047] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 158.188054] ? trace_hardirqs_on+0xd/0x10 [ 158.192198] ? _raw_spin_unlock_irq+0x27/0x70 [ 158.196689] ? wait_for_completion_killable+0x56c/0x960 [ 158.202051] ? wait_for_completion_interruptible_timeout+0x960/0x960 [ 158.208541] ? lock_downgrade+0x8e0/0x8e0 [ 158.212688] ? kasan_check_read+0x11/0x20 [ 158.216834] ? do_raw_spin_unlock+0x9e/0x2e0 [ 158.221236] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 158.225809] ? wake_up_q+0x100/0x100 [ 158.229519] ? kasan_check_write+0x14/0x20 [ 158.233749] ? do_raw_spin_lock+0xc1/0x200 [ 158.237984] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 158.243516] ? __kthread_create_on_node+0x34f/0x4c0 [ 158.248534] ? __kthread_parkme+0x280/0x280 [ 158.252861] ? kasan_check_read+0x11/0x20 [ 158.257007] ? do_raw_spin_unlock+0x9e/0x2e0 [ 158.261414] ? __lock_is_held+0xb5/0x140 [ 158.265474] mutex_lock_nested+0x16/0x20 [ 158.269536] ? mutex_lock_nested+0x16/0x20 [ 158.273762] rtnl_lock+0x17/0x20 [ 158.277124] ip_mc_drop_socket+0x8f/0x270 [ 158.281272] inet_release+0x4e/0x1f0 [ 158.284981] sock_release+0x96/0x1b0 [ 158.288692] start_sync_thread+0xdc3/0x2d40 [ 158.293016] ? memset+0x31/0x40 [ 158.296292] ? ip_vs_process_message+0xa0a/0xa0a [ 158.301049] ? ip_vs_sync_conn+0x33a0/0x33a0 [ 158.305454] ? perf_trace_lock+0x900/0x900 [ 158.309684] ? graph_lock+0x170/0x170 [ 158.313477] ? lock_downgrade+0x8e0/0x8e0 [ 158.317618] ? lock_downgrade+0x8e0/0x8e0 [ 158.321763] ? kasan_check_read+0x11/0x20 [ 158.325916] ? do_raw_spin_unlock+0x9e/0x2e0 [ 158.330323] ? __local_bh_enable_ip+0x161/0x230 [ 158.334992] ? find_held_lock+0x36/0x1c0 [ 158.339048] ? lock_downgrade+0x8e0/0x8e0 [ 158.343190] ? lock_release+0xa10/0xa10 [ 158.347160] ? module_unload_free+0x5b0/0x5b0 [ 158.351652] ? __might_sleep+0x95/0x190 [ 158.355630] do_ip_vs_set_ctl+0x59c/0x1d30 [ 158.359875] ? find_held_lock+0x36/0x1c0 [ 158.363938] ? ip_vs_genl_set_cmd+0xe80/0xe80 [ 158.368434] ? lock_downgrade+0x8e0/0x8e0 [ 158.372677] ? rcu_is_watching+0x85/0x140 [ 158.376821] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 158.382016] ? kasan_check_write+0x14/0x20 [ 158.386247] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 158.391172] ? wait_for_completion+0x870/0x870 [ 158.395749] ? module_unload_free+0x5b0/0x5b0 [ 158.400235] ? find_held_lock+0x36/0x1c0 [ 158.404297] ? mutex_unlock+0xd/0x10 [ 158.408009] nf_setsockopt+0x7d/0xd0 [ 158.411722] ? nf_setsockopt+0x7d/0xd0 [ 158.415606] ip_setsockopt+0xd8/0xf0 [ 158.419313] tcp_setsockopt+0x93/0xe0 [ 158.423109] sock_common_setsockopt+0x9a/0xe0 [ 158.427600] __sys_setsockopt+0x1bd/0x390 [ 158.431742] ? kernel_accept+0x310/0x310 [ 158.435800] ? do_futex+0x27d0/0x27d0 [ 158.439656] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 158.445194] __x64_sys_setsockopt+0xbe/0x150 [ 158.449599] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 158.454633] do_syscall_64+0x1b1/0x800 [ 158.458517] ? finish_task_switch+0x1ca/0x810 [ 158.463010] ? syscall_return_slowpath+0x5c0/0x5c0 [ 158.467942] ? syscall_return_slowpath+0x30f/0x5c0 [ 158.472866] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 158.478313] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 158.483158] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 158.488346] RIP: 0033:0x455329 [ 158.491530] RSP: 002b:00007f6c0bdaec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 158.499236] RAX: ffffffffffffffda RBX: 00007f6c0bdaf6d4 RCX: 0000000000455329 [ 158.506502] RDX: 000000000000048b RSI: 0000000000000000 RDI: 0000000000000016 [ 158.513769] RBP: 000000000072bea0 R08: 0000000000000018 R09: 0000000000000000 2018/04/19 18:50:04 executing program 3: syz_emit_ethernet(0x0, &(0x7f0000001180)=ANY=[], 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x40, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000140)=""/22) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x400, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000040)) ioctl$KDDISABIO(r1, 0x4b37) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000180)="4af870f9e5dc40488c9e33413cd1a1c381dc290b7c8503ea2689b2801ca89259a17e939717ed58017f1dd09ecb5551bbd8d09bf64483bf08bdd2b9e9e8df7ed0e8a6efcbdb97c818") 2018/04/19 18:50:04 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ad1343ab27191a01002356b2602dff05", 0x11) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x1, 0x100ffc) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000140)={{0x2, 0x4e24}, {0xfffffffffffffffe, @random="dab7d58945c4"}, 0x40, {0x2, 0x4e23, @multicast1=0xe0000001}, 'bcsh0\x00'}) 2018/04/19 18:50:04 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigprocmask(0x1, &(0x7f00000000c0)={0xfffffffffffffffa}, 0x0, 0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f00001b9ffc)) clock_getres(0x0, &(0x7f00009d8000)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000c49000)={{}, {0x0, r1}}, &(0x7f0000040000)) 2018/04/19 18:50:04 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4000, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00000000c0)={r0, 0x6, 0x100, "f4dc54a88f5280bb8727231a3a607d9efaf89c90124372420b89023f541d28b46dff0e431c37fdfa3ffe0615672a6f3aae742830ef2f474d7f45a84d5c16b6e018bd419b26a427185fa6b20b310ce169ca1594db2ccbac9d1be96c6fa06a63853c15ca8c18bc354a083819bb52a59a0e67f93bc1f29263bb7d11b271fbfc4c0163d9a5af1c5fe3096a195371c15f0ae5f8454bb16cd9ebee49f44e0302e14d1075fc94fa240f1c8575170affcd632080f9b064044babe9517d1b90e69745827f5845e744393cd0b68e4987674b12dd18311c633425"}) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000240)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000002600)=[@cswp={0x58, 0x114, 0x7, {{}, &(0x7f00000001c0), &(0x7f0000000200)}}], 0x58}, 0x0) [ 158.521045] R10: 0000000020000080 R11: 0000000000000246 R12: 00000000ffffffff [ 158.528314] R13: 0000000000000529 R14: 00000000006fac78 R15: 0000000000000000 2018/04/19 18:50:04 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ad1343ab27191a01002356b2602dff05", 0x11) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x1, 0x100ffc) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000140)={{0x2, 0x4e24}, {0xfffffffffffffffe, @random="dab7d58945c4"}, 0x40, {0x2, 0x4e23, @multicast1=0xe0000001}, 'bcsh0\x00'}) [ 158.570917] atomic_op 00000000f556a87f conn xmit_atomic (null) [ 158.620105] atomic_op 00000000145c1828 conn xmit_atomic (null)